/* =========================================================
   LONGEVITY CLINIC — styles.css  (Enhanced Edition)
   New: Preloader, custom cursor, aurora/gradient mesh,
   noise texture, wave dividers, SVG stat rings,
   certification ticker, before/after slider,
   3D tilt, magnetic button, mobile sticky bar.
   ========================================================= */

/* =========================================================
   CSS CUSTOM PROPERTIES
   ========================================================= */
:root {
  --color-black:        #0A0A0A;
  --color-black-mid:    #111111;
  --color-dark:         #1A1A1A;
  --color-dark-2:       #222222;
  --color-dark-3:       #2A2A2A;
  --color-gray:         #3A3A3A;
  --color-gray-light:   #666666;
  --color-gray-muted:   #999999;
  --color-white:        #FAFAFA;
  --color-white-soft:   #F0EDE8;
  --color-gold:         #C9A84C;
  --color-gold-light:   #DFC176;
  --color-gold-dark:    #A8882A;
  --color-gold-muted:   rgba(201,168,76,0.12);
  --color-gold-glow:    rgba(201,168,76,0.3);
  --color-success:      #4CAF50;
  --color-error:        #E53E3E;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --fs-xs:  0.75rem;
  --fs-sm:  0.875rem;
  --fs-base:1rem;
  --fs-md:  1.125rem;
  --fs-lg:  1.25rem;
  --fs-xl:  1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3rem;
  --fs-5xl: 3.75rem;
  --fs-6xl: 4.5rem;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --border-thin: 1px solid rgba(201,168,76,0.2);
  --border-gold: 1px solid var(--color-gold);
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  --shadow-sm:          0 2px 8px rgba(0,0,0,0.4);
  --shadow-md:          0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:          0 8px 32px rgba(0,0,0,0.6);
  --shadow-xl:          0 16px 64px rgba(0,0,0,0.7);
  --shadow-gold:        0 0 20px rgba(201,168,76,0.25), 0 0 40px rgba(201,168,76,0.1);
  --shadow-gold-strong: 0 0 30px rgba(201,168,76,0.4),  0 0 60px rgba(201,168,76,0.2);

  --transition-fast:   0.2s ease;
  --transition-base:   0.3s ease;
  --transition-slow:   0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.34,1.56,0.64,1);

  --z-below:   -1;
  --z-base:     1;
  --z-above:    10;
  --z-overlay:  100;
  --z-modal:    200;
  --z-header:   300;
}


/* =========================================================
   KEYFRAME ANIMATIONS
   ========================================================= */
@keyframes pulse         { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.15);opacity:0.6} }
@keyframes shimmer       { 0%{background-position:-200% center} 100%{background-position:200% center} }
@keyframes float         { 0%,100%{transform:translateY(0) rotate(0deg)} 33%{transform:translateY(-12px) rotate(2deg)} 66%{transform:translateY(-6px) rotate(-1deg)} }
@keyframes gradient-shift{ 0%,100%{background-position:0% 50%} 50%{background-position:100% 50%} }
@keyframes glow          { 0%,100%{box-shadow:0 0 5px rgba(201,168,76,.3),0 0 10px rgba(201,168,76,.1)} 50%{box-shadow:0 0 20px rgba(201,168,76,.5),0 0 40px rgba(201,168,76,.2)} }
@keyframes bounce        { 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }
@keyframes spin          { 0%{transform:rotate(0deg)} 100%{transform:rotate(360deg)} }
@keyframes slide-down    { from{opacity:0;transform:translateY(-8px)} to{opacity:1;transform:translateY(0)} }
@keyframes wa-pulse      { 0%{transform:scale(1);opacity:0.8} 100%{transform:scale(1.6);opacity:0} }
@keyframes ticker-scroll { from{transform:translateX(0)} to{transform:translateX(-50%)} }
@keyframes aurora-drift  { 0%,100%{transform:translate(0,0) scale(1)} 33%{transform:translate(30px,-20px) scale(1.05)} 66%{transform:translate(-20px,15px) scale(0.97)} }


/* =========================================================
   RESET & BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

::-webkit-scrollbar              { width: 5px; }
::-webkit-scrollbar-track        { background: var(--color-black); }
::-webkit-scrollbar-thumb        { background: var(--color-gold-dark); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover  { background: var(--color-gold); }

::selection { background-color: var(--color-gold); color: var(--color-black); }

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-white);
  background-color: var(--color-black);
  overflow-x: hidden;
  overscroll-behavior-y: contain;
}

img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; transition: color var(--transition-base); }
ul, ol { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: var(--font-body); }
address { font-style: normal; }


/* =========================================================
   UTILITIES
   ========================================================= */
.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--space-6); }


/* =========================================================
   NOISE / GRAIN TEXTURE
   Applied as pseudo-element on dark sections
   ========================================================= */
.hero__noise,
.process__noise,
.contact__noise {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}


/* =========================================================
   AURORA / GRADIENT MESH BLOBS
   ========================================================= */
.hero__aurora,
.about__aurora,
.results__aurora {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.aurora__blob {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(80px);
  opacity: 0.18;
  animation: aurora-drift 12s ease-in-out infinite;
}

/* Hero aurora blobs */
.aurora__blob--1 {
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.6) 0%, transparent 70%);
  top: -100px; right: -100px;
  animation-delay: 0s;
}
.aurora__blob--2 {
  width: 400px; height: 500px;
  background: radial-gradient(ellipse, rgba(120,80,20,0.5) 0%, transparent 70%);
  bottom: -50px; left: 10%;
  animation-delay: -4s;
  opacity: 0.12;
}
.aurora__blob--3 {
  width: 300px; height: 300px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.3) 0%, transparent 70%);
  top: 40%; left: 30%;
  animation-delay: -8s;
  opacity: 0.08;
}

/* About aurora blob */
.aurora__blob--gold-1 {
  width: 500px; height: 400px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.15) 0%, transparent 70%);
  top: 0; right: -100px;
}

/* Results aurora blob */
.aurora__blob--results {
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.08) 0%, transparent 60%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}


/* =========================================================
   WAVE SECTION DIVIDERS
   ========================================================= */
.hero__wave,
.section-wave {
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  line-height: 0;
  z-index: 5;
}
.hero__wave svg,
.section-wave svg {
  width: 100%;
  height: 60px;
  display: block;
}
.section-wave--dark { position: relative; bottom: auto; margin-top: -2px; }


/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
}

.btn--gold {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  color: var(--color-black);
  border: 1px solid transparent;
  box-shadow: 0 4px 15px rgba(201,168,76,0.2);
}
.btn--gold:hover {
  background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.btn--outline-gold {
  background: transparent;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
}
.btn--outline-gold:hover {
  background: var(--color-gold-muted);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.btn--full { width: 100%; }

/* Magnetic button — transform is controlled by JS */
.magnetic-btn { will-change: transform; }


/* =========================================================
   SECTION HEADERS
   ========================================================= */
.section-header { text-align: center; margin-bottom: var(--space-16); }
.section-header--left { text-align: left; }

.section-eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-black);
  margin-bottom: var(--space-4);
}
.section-title em      { color: var(--color-gold); font-style: italic; }
.section-title--light  { color: var(--color-white); }

.section-subtitle { font-size: var(--fs-md); color: var(--color-gray-light); max-width: 600px; margin-inline: auto; }

.section-divider {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--color-gold), transparent);
  margin: var(--space-6) auto 0;
}
.section-header--left .section-divider { margin-left: 0; }


/* =========================================================
   HEADER / NAVIGATION
   ========================================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--z-header);
  padding: var(--space-5) 0;
  transition: all var(--transition-slow);
  background: transparent;
}
.header.is-scrolled {
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: var(--space-4) 0;
  border-bottom: var(--border-thin);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8); }

.nav__logo { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.nav__logo-icon { flex-shrink: 0; display: block; transition: transform 0.6s cubic-bezier(0.34,1.56,0.64,1); }
.nav__logo:hover .nav__logo-icon { transform: rotate(60deg) scale(1.08); }
.nav__logo-text { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; color: var(--color-white); }
.nav__logo-accent { color: var(--color-gold); }

.nav__list { display: flex; align-items: center; gap: var(--space-8); }
.nav__link {
  font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0.05em;
  color: rgba(250,250,250,0.8); position: relative; padding-bottom: 2px;
  transition: color var(--transition-base);
}
.nav__link::after { content:''; position:absolute; bottom:-2px; left:0; width:0; height:1px; background:var(--color-gold); transition:width var(--transition-base); }
.nav__link:hover, .nav__link.is-active { color: var(--color-gold); }
.nav__link:hover::after, .nav__link.is-active::after { width: 100%; }

.nav__cta {
  padding: var(--space-3) var(--space-4);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  flex-shrink: 0;
  border: 1px solid rgba(201,168,76,0.7);
  box-shadow: 0 0 18px rgba(201,168,76,0.35), 0 4px 14px rgba(201,168,76,0.2);
  text-shadow: none;
}
.nav__cta:hover {
  box-shadow: 0 0 28px rgba(201,168,76,0.55), 0 6px 20px rgba(201,168,76,0.3);
  border-color: rgba(201,168,76,1);
}

.nav__hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 36px; height: 36px; cursor: pointer; z-index: var(--z-header); padding: 4px;
}
.hamburger__line { display: block; width: 100%; height: 1.5px; background: var(--color-white); border-radius: var(--radius-full); transition: all 0.4s cubic-bezier(0.23,1,0.32,1); transform-origin: center; }
.nav__hamburger.is-open .hamburger__line--top { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.is-open .hamburger__line--mid { opacity: 0; transform: scaleX(0); }
.nav__hamburger.is-open .hamburger__line--bot { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: var(--z-modal);
  background: rgba(8,8,16,0.97); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; align-items: center;
  justify-content: flex-start;
  overflow-y: auto; overflow-x: hidden;
  padding: 100px var(--space-8) var(--space-12);
  opacity: 0; pointer-events: none;
  transition: opacity 0.35s ease;
}
.mobile-menu.is-open { opacity: 1; pointer-events: all; }
.mobile-menu__list { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); width: 100%; }
.mobile-menu__item { width: 100%; text-align: center; opacity: 0; transform: translateY(16px); transition: opacity 0.3s ease, transform 0.3s ease; }
.mobile-menu.is-open .mobile-menu__item:nth-child(1) { opacity:1; transform:translateY(0); transition-delay:0.06s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(2) { opacity:1; transform:translateY(0); transition-delay:0.11s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(3) { opacity:1; transform:translateY(0); transition-delay:0.16s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(4) { opacity:1; transform:translateY(0); transition-delay:0.21s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(5) { opacity:1; transform:translateY(0); transition-delay:0.26s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(6) { opacity:1; transform:translateY(0); transition-delay:0.31s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(7) { opacity:1; transform:translateY(0); transition-delay:0.36s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(8) { opacity:1; transform:translateY(0); transition-delay:0.41s; }
.mobile-menu.is-open .mobile-menu__item:nth-child(9) { opacity:1; transform:translateY(0); transition-delay:0.46s; }
.mobile-menu__link { font-family: var(--font-heading); font-size: var(--fs-xl); font-weight: 600; color: rgba(250,250,250,0.85); display: block; padding: var(--space-3) 0; border-bottom: 1px solid rgba(201,168,76,0.08); transition: color 0.2s ease, border-color 0.2s ease; }
.mobile-menu__link:hover, .mobile-menu__link:active { color: var(--color-gold); border-color: rgba(201,168,76,0.25); }
.mobile-menu__cta { opacity: 0; transform: translateY(16px); margin-top: var(--space-6); transition: opacity 0.3s ease 0.5s, transform 0.3s ease 0.5s; width: 100%; text-align: center; }
.mobile-menu.is-open .mobile-menu__cta { opacity: 1; transform: translateY(0); }


/* =========================================================
   HERO SECTION
   ========================================================= */
.hero {
  position: relative; width: 100%; height: 100vh; min-height: 700px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero__bg-wrapper { position: absolute; inset: 0; z-index: var(--z-below); }
.hero__bg-img     { width: 100%; height: 100%; object-fit: cover; will-change: transform; }
.hero__overlay    { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.6) 50%, rgba(10,10,10,0.9) 100%); }
.hero__particles  { position: absolute; inset: 0; z-index: 3; pointer-events: none; }

.hero__content {
  position: relative; z-index: 10; text-align: center; padding-top: 0; margin-top: -75px;
}
.hero__accent-line {
  width: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin: 0 auto var(--space-6); opacity: 0;
}
.hero__eyebrow {
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--color-gold);
  margin-bottom: var(--space-5); opacity: 0; transform: translateY(20px);
}
.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 62px);
  font-weight: 800; line-height: 1.05;
  color: var(--color-white); margin-bottom: var(--space-6);
  letter-spacing: -0.02em; perspective: 800px;
}
.hero__headline-word {
  display: inline-block; will-change: transform;
  transform-origin: 50% 100%;
}
.hero__headline-word--gold   { color: var(--color-gold); }
.hero__headline-word--italic { font-style: italic; }

.hero__subtitle {
  font-size: clamp(var(--fs-base), 2vw, var(--fs-md));
  color: rgba(250,250,250,0.75); max-width: 640px;
  margin: 0 auto var(--space-10); line-height: 1.7;
  opacity: 0; transform: translateY(20px);
}
.hero__brand-mark {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: brandMarkReveal 1.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s forwards;
}
.hero__brand-mark svg {
  filter: drop-shadow(0 0 22px rgba(201,168,76,0.5)) drop-shadow(0 0 6px rgba(201,168,76,0.3));
  animation: bloomSlowSpin 24s linear infinite;
}
@keyframes brandMarkReveal {
  from { opacity: 0; transform: scale(0.6) rotate(-30deg); }
  to   { opacity: 1; transform: scale(1) rotate(0deg); }
}
@keyframes bloomSlowSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.hero__actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: var(--space-4); opacity: 0; transform: translateY(20px); }
.hero__scroll-indicator { position: absolute; bottom: var(--space-16); left: 50%; transform: translateX(-50%); z-index: 10; display: flex; flex-direction: column; align-items: center; gap: var(--space-2); opacity: 0; }
.hero__scroll-text   { font-size: var(--fs-xs); letter-spacing: 0.2em; text-transform: uppercase; color: rgba(250,250,250,0.5); }
.hero__scroll-chevron { animation: bounce 2s ease-in-out infinite; }


/* =========================================================
   ABOUT SECTION
   ========================================================= */
.about {
  padding: var(--space-32) 0 var(--space-32);
  background: #F5F0E8; position: relative; overflow: hidden;
}
.about__aurora { position: absolute; inset: 0; pointer-events: none; }
.about .section-title { color: var(--color-black); }
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; margin-bottom: var(--space-20); }

/* Pull quote — editorial element */
.about__pull-quote {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--color-black);
  border-left: 3px solid var(--color-gold);
  padding: var(--space-4) var(--space-6);
  margin-bottom: var(--space-8);
  background: linear-gradient(90deg, rgba(201,168,76,0.06), transparent);
  line-height: 1.6;
}

.about__paragraph { font-size: var(--fs-md); color: #333; line-height: 1.8; margin-bottom: var(--space-6); }
.about__cta { margin-top: var(--space-4); }

.about__image-col { position: relative; }
.about__image-main-wrapper { width: 100%; height: 480px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xl); transform: translateY(-110px); }
.about__image-main { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.about__image-main-wrapper:hover .about__image-main { transform: scale(1.04); }
.about__image-accent-wrapper { position: absolute; bottom: -40px; left: -40px; width: 220px; height: 220px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xl); border: 3px solid var(--color-white); background: var(--color-black); }
.about__image-accent { width: 100%; height: 100%; object-fit: contain; object-position: center; transition: transform 0.8s ease; }
.about__image-accent-wrapper:hover .about__image-accent { transform: scale(1.08); }
.about__image-badge { position: absolute; bottom: -80px; left: -40px; background: var(--color-black); border: var(--border-thin); border-radius: var(--radius-full); padding: var(--space-2) var(--space-4); display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-xs); font-weight: 600; color: var(--color-gold); white-space: nowrap; }


/* ---- SVG RING STATS ---- */
.about__stats { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-6); margin-top: var(--space-16); }

.stat-ring-card {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-4);
  padding: var(--space-8) var(--space-4);
  background: var(--color-white);
  border: var(--border-thin); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative; overflow: hidden;
}
.stat-ring-card::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; background:linear-gradient(90deg, transparent, var(--color-gold), transparent); opacity:0; transition:opacity var(--transition-base); }
.stat-ring-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-gold); border-color: var(--color-gold); }
.stat-ring-card:hover::before { opacity: 1; }

.stat-ring {
  position: relative; width: 120px; height: 120px;
  display: flex; align-items: center; justify-content: center;
}
.stat-ring__svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.stat-ring__track { fill: none; stroke: rgba(201,168,76,0.12); stroke-width: 5; }
.stat-ring__fill  {
  fill: none; stroke: var(--color-gold); stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 263.89; stroke-dashoffset: 263.89;
  transition: stroke-dashoffset 1.8s ease;
  filter: drop-shadow(0 0 4px rgba(201,168,76,0.4));
}
.stat-ring__center {
  position: relative; z-index: 1;
  display: flex; align-items: baseline; gap: 1px;
}
.stat-ring__number {
  font-family: var(--font-heading); font-size: var(--fs-2xl); font-weight: 800; color: var(--color-black); line-height: 1;
}
.stat-ring__suffix { font-family: var(--font-heading); font-size: var(--fs-lg); font-weight: 700; color: var(--color-gold); }
.stat-ring__label  { font-size: var(--fs-xs); font-weight: 600; color: var(--color-gray-light); text-align: center; letter-spacing: 0.04em; }


/* =========================================================
   CERTIFICATION TICKER
   ========================================================= */
.certifications {
  background: var(--color-black);
  padding: var(--space-16) 0;
  overflow: hidden;
  position: relative;
}

.certifications__header {
  text-align: center;
  margin-bottom: var(--space-10);
}
.certifications__subtitle {
  font-size: var(--fs-sm);
  color: rgba(250,250,250,0.5);
  margin-top: var(--space-2);
}

/* Edge fade masks */
.certifications__ticker-wrapper {
  position: relative;
  overflow: hidden;
}
.certifications__ticker-wrapper::before,
.certifications__ticker-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.certifications__ticker-wrapper::before {
  left: 0;
  background: linear-gradient(90deg, var(--color-black), transparent);
}
.certifications__ticker-wrapper::after {
  right: 0;
  background: linear-gradient(270deg, var(--color-black), transparent);
}

.certifications__track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: ticker-scroll 30s linear infinite;
}
.certifications__track:hover { animation-play-state: paused; }

.certifications__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: rgba(250,250,250,0.6);
  letter-spacing: 0.04em;
  white-space: nowrap;
  border-right: 1px solid rgba(201,168,76,0.15);
  transition: color var(--transition-base);
}
.certifications__item:hover { color: var(--color-gold); }


/* =========================================================
   TREATMENTS SECTION
   ========================================================= */
.treatments { padding: var(--space-32) 0; background: var(--color-black-mid); position: relative; }
.treatments .section-title { color: var(--color-white); }
.treatments .section-eyebrow { color: var(--color-gold); }
.treatments .section-subtitle { color: rgba(250,250,250,0.6); }

.treatments__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; margin-top: 64px; }

.treatment-card {
  position: relative;
  overflow: hidden;
  height: 580px;
  cursor: pointer;
}

/* Gold sweep line on hover */
.treatment-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #C9A84C 30%, #C9A84C 70%, transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 5;
}
.treatment-card:hover::after { transform: scaleX(1); }

/* Image */
.treatment-card__img-wrapper { position: absolute; inset: 0; z-index: 0; }
.treatment-card__img-wrapper > a { display: block; width: 100%; height: 100%; }
.treatment-card__img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.55) contrast(1.05) saturate(0.9);
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.6s ease;
}
.treatment-card:hover .treatment-card__img {
  transform: scale(1.06);
  filter: brightness(0.4) contrast(1.05) saturate(0.85);
}

/* Gradient overlay — pure layer, no text */
.treatment-card__overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(to top, rgba(8,8,16,0.96) 0%, rgba(8,8,16,0.55) 45%, rgba(8,8,16,0.08) 72%, transparent 100%);
  transition: background 0.6s ease;
  pointer-events: none;
}
.treatment-card:hover .treatment-card__overlay {
  background: linear-gradient(to top, rgba(8,8,16,0.98) 0%, rgba(8,8,16,0.72) 55%, rgba(8,8,16,0.22) 80%, transparent 100%);
}

/* Text body — bottom anchor */
.treatment-card__body {
  position: absolute; bottom: 0; left: 0; right: 0;
  z-index: 3;
  padding: 32px 26px 30px;
}

.treatment-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--color-gold);
  opacity: 0.75;
  margin-bottom: 10px;
  transition: opacity 0.3s ease;
}
.treatment-card:hover .treatment-card__number { opacity: 1; }

.treatment-card__title {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
  margin: 0;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.treatment-card:hover .treatment-card__title { transform: translateY(-2px); }

/* Description — hidden at rest, revealed on hover */
.treatment-card__desc {
  font-size: 0.825rem;
  color: rgba(250,250,250,0.72);
  line-height: 1.65;
  margin-top: 14px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.4s ease 0.1s;
}
.treatment-card:hover .treatment-card__desc { max-height: 140px; opacity: 1; }

/* CTA link — hidden at rest */
.treatment-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-top: 18px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s ease 0.2s, transform 0.35s ease 0.2s, gap 0.25s ease;
}
.treatment-card:hover .treatment-card__link { opacity: 1; transform: translateY(0); }
.treatment-card__link:hover { gap: 10px; }

.treatment-card__arrow { display: inline-block; transition: transform 0.25s ease; }
.treatment-card__link:hover .treatment-card__arrow { transform: translateX(4px); }


/* =========================================================
   BEFORE / AFTER SECTION
   ========================================================= */
.ba-section {
  padding: var(--space-32) 0;
  background: var(--color-dark);
  position: relative;
}

.ba-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  flex-wrap: wrap;
}

.ba-tab {
  padding: var(--space-3) var(--space-6);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: rgba(250,250,250,0.5);
  background: rgba(26,26,26,0.8);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
}
.ba-tab:hover     { color: var(--color-gold); border-color: rgba(201,168,76,0.4); }
.ba-tab--active   { color: var(--color-black); background: var(--color-gold); border-color: var(--color-gold); }

.ba-panels { max-width: 900px; margin-inline: auto; }

.ba-panel { display: none; }
.ba-panel--active { display: block; }

/* The clip-path slider container */
.ba-slider {
  position: relative;
  width: 100%;
  height: 500px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: var(--border-thin);
  box-shadow: var(--shadow-xl);
  user-select: none;
}

.ba-slider__before,
.ba-slider__after {
  position: absolute;
  inset: 0;
}
.ba-slider__before img,
.ba-slider__after  img {
  width: 100%; height: 100%; object-fit: cover; pointer-events: none;
}

/* "After" side clipped from the right — JS updates this */
.ba-slider__after {
  clip-path: inset(0 50% 0 0);
  transition: clip-path 0.05s linear;
}

/* Before/After labels */
.ba-label {
  position: absolute;
  bottom: var(--space-4);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  z-index: 2;
}
.ba-label--before { left: var(--space-4); background: rgba(10,10,10,0.7); color: rgba(250,250,250,0.8); }
.ba-label--after  { right: var(--space-4); background: rgba(201,168,76,0.9); color: var(--color-black); }

/* Drag handle */
.ba-slider__handle {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: ew-resize;
  gap: 0;
}
.ba-handle__line--left,
.ba-handle__line--right {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--color-gold), transparent);
}
.ba-handle__btn {
  width: 44px; height: 44px;
  background: var(--color-gold);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 20px rgba(201,168,76,0.5), 0 0 40px rgba(201,168,76,0.2);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}
.ba-slider__handle:hover .ba-handle__btn { transform: scale(1.1); }

.ba-disclaimer {
  font-size: var(--fs-xs);
  color: rgba(250,250,250,0.35);
  text-align: center;
  margin-top: var(--space-5);
  font-style: italic;
}


/* =========================================================
   TEAM / DOCTORS SECTION
   ========================================================= */
.team {
  padding: var(--space-32) 0;
  background: var(--color-black);
  position: relative;
  overflow: hidden;
}

.team__aurora { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.aurora__blob--team {
  width: 700px; height: 600px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.07) 0%, transparent 65%);
  top: 10%; left: 50%;
  transform: translateX(-50%);
  animation-delay: -6s;
}

.team__subtitle { color: rgba(250,250,250,0.6); }

/* ── Featured / lead doctor ── */
.team__featured {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: var(--space-16);
  align-items: center;
  margin-bottom: var(--space-16);
  padding: var(--space-12);
  background: #000;
  border: var(--border-thin);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}
.team__featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}
.team__featured::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.3), transparent);
}

.team__featured-media { position: relative; flex-shrink: 0; }

.team__featured-img-wrapper {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(201,168,76,0.25);
  box-shadow: var(--shadow-xl), var(--shadow-gold);
}
.team__featured-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  transition: transform 0.9s ease;
}
.team__featured-media:hover .team__featured-img { transform: scale(1.04); }

.team__featured-badge {
  position: absolute;
  bottom: var(--space-5); left: var(--space-5);
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: rgba(10,10,10,0.95);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
  box-shadow: var(--shadow-gold);
}

.team__featured-alliance {
  margin-top: var(--space-3);
  text-align: center;
  font-size: clamp(0.6rem, 2.4vw, 0.72rem);
  letter-spacing: 0.06em;
  color: var(--color-gold);
  font-style: italic;
  background: #000;
  padding: 0.35em 0.8em;
  border-radius: 4px;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 479px) {
  .team__featured-alliance {
    font-size: 0.6rem;
    letter-spacing: 0.02em;
    white-space: normal;
    max-width: 90%;
  }
}

.team__featured-eyebrow {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.team__featured-name {
  font-family: var(--font-heading);
  font-size: clamp(var(--fs-2xl), 3.5vw, var(--fs-4xl));
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-3);
}

.team__featured-specialty {
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--color-gold);
  border-left: 3px solid var(--color-gold);
  padding-left: var(--space-4);
  margin-bottom: var(--space-6);
  line-height: 1.5;
}

/* Partners / socios */
.team__partners {
  margin-bottom: var(--space-7);
}

.team__partners-label {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250,250,250,0.45);
  margin-bottom: var(--space-3);
}

.team__partners-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.team__partner-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;                          /* equal widths */
  min-width: 0;                     /* prevent flex blowout */
  padding: var(--space-3) var(--space-6);
  height: 56px;
  background: rgba(250,250,250,0.05);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  overflow: hidden;
}
.team__partner-btn:hover {
  background: rgba(250,250,250,0.1);
  border-color: rgba(201,168,76,0.45);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Logo — shared base */
.team__partner-logo {
  display: block;
  height: 28px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  filter: brightness(0) invert(1);  /* render any logo as white on dark bg */
  opacity: 0.78;
  transition: opacity var(--transition-base);
}
.team__partner-btn:hover .team__partner-logo { opacity: 1; }

/* Life Altering SVG is 238×53 (≈4.5:1 ratio) — needs extra width budget
   and a slightly shorter height so both logos look visually balanced */
.team__partner-logo--wide {
  height: 22px;
  max-width: 160px;
}

.team__featured-bio {
  font-size: var(--fs-base);
  color: rgba(250,250,250,0.72);
  line-height: 1.85;
  margin-bottom: var(--space-8);
}

.team__featured-bio--mobile {
  display: none;
}

.team__featured-creds {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.team__cred {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-gold);
  background: var(--color-gold-muted);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-4);
  transition: all var(--transition-base);
}
.team__cred:hover { background: rgba(201,168,76,0.2); border-color: var(--color-gold); }

/* ── Secondary featured doctor (mirrored layout) ── */
.team__featured-secondary {
  grid-template-columns: 1fr 420px; /* info | image */
  margin-top: var(--space-10);
}

/* Corner bracket accents — placed on .team__featured-media (position:relative, no overflow:hidden) */
.team__featured-secondary .team__featured-media::before {
  content: '';
  position: absolute;
  top: -6px; right: -6px;
  width: 48px; height: 48px;
  border-top: 2px solid var(--color-gold);
  border-right: 2px solid var(--color-gold);
  border-radius: 0 var(--radius-md) 0 0;
  pointer-events: none;
  z-index: 2;
}
.team__featured-secondary .team__featured-media::after {
  content: '';
  position: absolute;
  bottom: -6px; left: -6px;
  width: 48px; height: 48px;
  border-bottom: 2px solid var(--color-gold);
  border-left: 2px solid var(--color-gold);
  border-radius: 0 0 0 var(--radius-md);
  pointer-events: none;
  z-index: 2;
}

/* Gold border for secondary image wrapper */
.team__featured-img-wrapper--framed {
  border-color: rgba(201,168,76,0.35);
}

/* Gradient overlay on secondary image */
.team__featured-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,0.35) 0%,
    transparent 50%
  );
  pointer-events: none;
}

/* Alliance note below doctor image */

/* Experience badge */
.team__experience-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-gold-muted);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-4);
  margin-bottom: var(--space-4);
}
.team__experience-badge-number {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
  display: flex;
  align-items: center;
  transform: translateY(-4px);
}
.team__experience-badge-text {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(250,250,250,0.7);
  line-height: 1.3;
}

/* ── Secondary doctors grid ── */
.team__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.team__card {
  background: rgba(26,26,26,0.85);
  border: var(--border-thin);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  will-change: transform;
  position: relative;
}
.team__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 2;
}
.team__card:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-8px);
  box-shadow: var(--shadow-gold);
}
.team__card:hover::before { opacity: 1; }

.team__card-img-wrapper {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.team__card-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  filter: brightness(0.88) contrast(1.05) saturate(0.9);
  transition: transform 0.7s ease, filter 0.5s ease;
}
.team__card:hover .team__card-img {
  transform: scale(1.07);
  filter: brightness(0.82) contrast(1.05) saturate(0.9);
}

.team__card-info {
  padding: var(--space-5);
  border-top: 1px solid rgba(201,168,76,0.12);
}

.team__card-name {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-1);
  line-height: 1.2;
}

.team__card-specialty {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-gold);
  letter-spacing: 0.05em;
}


/* =========================================================
   RESULTS / TESTIMONIALS
   ========================================================= */
.results { padding: var(--space-32) 0; background: var(--color-dark); position: relative; overflow: hidden; }
.results__aurora { position: absolute; inset: 0; pointer-events: none; }
.results .section-title { color: var(--color-white); }

.testimonials-swiper { padding-bottom: var(--space-12) !important; max-width: 900px; margin-inline: auto; }
.testimonials-swiper .swiper-pagination-bullet { width: 8px; height: 8px; background: rgba(201,168,76,0.3); opacity: 1; transition: all var(--transition-base); }
.testimonials-swiper .swiper-pagination-bullet-active { background: var(--color-gold); width: 24px; border-radius: var(--radius-full); }
.testimonials-swiper .swiper-button-prev,
.testimonials-swiper .swiper-button-next { width:48px; height:48px; background:rgba(26,26,26,0.9); border:var(--border-thin); border-radius:var(--radius-full); color:var(--color-gold); transition:all var(--transition-base); top:50%; transform:translateY(-60%); }
.testimonials-swiper .swiper-button-prev:hover,
.testimonials-swiper .swiper-button-next:hover { background:var(--color-gold); color:var(--color-black); border-color:var(--color-gold); }
.testimonials-swiper .swiper-button-prev::after,
.testimonials-swiper .swiper-button-next::after { font-size:14px; font-weight:700; }

.testimonial-card { background:rgba(26,26,26,0.92); border:var(--border-thin); border-radius:var(--radius-xl); padding:var(--space-12) var(--space-10); position:relative; overflow:hidden; margin:var(--space-3); }
.testimonial-card::before { content:''; position:absolute; top:0; left:0; right:0; height:1px; background:linear-gradient(90deg, transparent, var(--color-gold), transparent); }
.testimonial-card__quote-icon { font-family:Georgia,serif; font-size:80px; line-height:0.6; color:var(--color-gold); opacity:0.3; margin-bottom:var(--space-6); display:block; }
.testimonial-card__quote { font-family:var(--font-heading); font-size:var(--fs-lg); font-style:italic; line-height:1.7; color:rgba(250,250,250,0.9); margin-bottom:var(--space-8); }
.testimonial-card__patient { display:flex; align-items:center; gap:var(--space-5); }
.testimonial-card__avatar-wrapper { width:72px; height:72px; border-radius:var(--radius-full); overflow:hidden; border:2px solid var(--color-gold); flex-shrink:0; box-shadow:var(--shadow-gold); }
.testimonial-card__avatar { width:100%; height:100%; object-fit:cover; }
.testimonial-card__name   { display:block; font-size:var(--fs-md); font-weight:700; color:var(--color-white); margin-bottom:var(--space-1); }
.testimonial-card__detail { display:block; font-size:var(--fs-xs); color:var(--color-gray-muted); letter-spacing:0.04em; margin-bottom:var(--space-2); }
.testimonial-card__stars  { color:var(--color-gold); font-size:var(--fs-sm); letter-spacing:2px; }

.results__stats { display:flex; align-items:center; justify-content:center; gap:var(--space-16); margin-top:var(--space-20); padding:var(--space-10) var(--space-12); background:rgba(26,26,26,0.85); border:var(--border-thin); border-radius:var(--radius-xl); }
.results__stat  { text-align:center; display:flex; flex-direction:column; align-items:center; }
.results__stat-number { font-family:var(--font-heading); font-size:var(--fs-4xl); font-weight:800; color:var(--color-gold); line-height:1; }
.results__stat-suffix { font-family:var(--font-heading); font-size:var(--fs-2xl); font-weight:700; color:var(--color-gold); }
.results__stat-label  { font-size:var(--fs-sm); color:rgba(250,250,250,0.6); margin-top:var(--space-2); }
.results__stat-divider { width:1px; height:60px; background:rgba(201,168,76,0.2); }


/* =========================================================
   PROCESS SECTION
   ========================================================= */
.process { position:relative; padding:var(--space-32) 0; overflow:hidden; }
.process__bg-wrapper { position:absolute; inset:0; z-index:var(--z-below); }
.process__bg-img { width:100%; height:100%; object-fit:cover; will-change:transform; }
.process__overlay { position:absolute; inset:0; background:linear-gradient(rgba(10,10,10,0.88), rgba(10,10,10,0.92)); }
.process__container { position:relative; z-index:var(--z-base); }
.process .section-title--light em { color:var(--color-gold); }

/* ── Light theme variant ── */
.process--light {
  background: #F5F0E8;
}
.process--light .process__bg-wrapper {
  display: none;
}

/* Section header */
.process--light .section-title--light {
  color: #0A0A0A;
}
.process--light .section-title--light em {
  color: var(--color-gold);
}

/* Timeline line — slightly stronger on light bg */
.process--light .timeline__line {
  background: rgba(201, 168, 76, 0.22);
}

/* Content cards — white float on cream */
.process--light .timeline__content {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(201, 168, 76, 0.18);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.04);
}
.process--light .timeline__step.is-active .timeline__content {
  border-color: rgba(201, 168, 76, 0.45);
  box-shadow: 0 8px 32px rgba(201, 168, 76, 0.1), 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Text */
.process--light .timeline__step-title {
  color: #0A0A0A;
}
.process--light .timeline__step-desc {
  color: #4A4A4A;
}

/* Lotus nodes — warm directional shadow replaces ambient glow.
   Gold on parchment needs definition, not a halo.
   rgba(80,55,0) = deep amber-brown that reads as the gold's own shadow. */
.process--light .timeline__node svg {
  filter:
    drop-shadow(0 3px 8px rgba(80, 55, 0, 0.22))
    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.10));
}
.process--light .timeline__step.is-active .timeline__node svg {
  filter:
    drop-shadow(0 4px 12px rgba(80, 55, 0, 0.32))
    drop-shadow(0 2px 4px rgba(0, 0, 0, 0.14));
  animation-duration: 7s;
}
.process--light .timeline__end svg {
  filter:
    drop-shadow(0 6px 18px rgba(80, 55, 0, 0.30))
    drop-shadow(0 2px 6px rgba(0, 0, 0, 0.14));
}

.timeline { position:relative; max-width:900px; margin:0 auto; padding:var(--space-8) 0; }
.timeline__line { position:absolute; left:50%; top:0; bottom:0; width:2px; background:rgba(201,168,76,0.15); transform:translateX(-50%); }
.timeline__line-fill { width:100%; height:0%; background:linear-gradient(to bottom, var(--color-gold), var(--color-gold-dark)); box-shadow:0 0 10px rgba(201,168,76,0.4); }

.timeline__step { display:grid; grid-template-columns:1fr auto 1fr; gap:var(--space-8); align-items:start; margin-bottom:var(--space-16); position:relative; }
.timeline__step--left  .timeline__content { grid-column:1; grid-row:1; text-align:right; }
.timeline__step--left  .timeline__node    { grid-column:2; grid-row:1; }
.timeline__step--right .timeline__content { grid-column:3; grid-row:1; }
.timeline__step--right .timeline__node    { grid-column:2; grid-row:1; }

.timeline__node { display:flex; align-items:center; justify-content:center; position:relative; width:85px; height:85px; flex-shrink:0; margin-top:var(--space-2); }
.timeline__node svg { animation:bloomSlowSpin 20s linear infinite; filter:drop-shadow(0 0 5px rgba(201,168,76,0.4)); will-change:transform; }
.timeline__step.is-active .timeline__node svg { animation:bloomSlowSpin 7s linear infinite; filter:drop-shadow(0 0 10px rgba(201,168,76,0.75)); }
.timeline__end { display:flex; justify-content:center; position:relative; z-index:1; margin-top:0; }
.timeline__end svg { animation:bloomSlowSpin 30s linear infinite; filter:drop-shadow(0 0 12px rgba(201,168,76,0.65)); will-change:transform; }

.timeline__content { padding:var(--space-6) var(--space-8); background:rgba(26,26,26,0.92); border:var(--border-thin); border-radius:var(--radius-lg); transition:all var(--transition-base); }
.timeline__step.is-active .timeline__content { border-color:rgba(201,168,76,0.4); box-shadow:0 0 20px rgba(201,168,76,0.1); }
.timeline__step-icon { margin-bottom:var(--space-3); }
.timeline__step--left .timeline__step-icon { display:flex; justify-content:flex-end; }
.timeline__step-number { font-family:var(--font-heading); font-size:var(--fs-xs); font-weight:700; letter-spacing:0.2em; color:var(--color-gold); opacity:0.7; display:block; margin-bottom:var(--space-2); }
.timeline__step-title  { font-family:var(--font-heading); font-size:var(--fs-xl); font-weight:700; color:var(--color-white); margin-bottom:var(--space-3); }
.timeline__step-desc   { font-size:var(--fs-sm); color:rgba(250,250,250,0.65); line-height:1.7; }


/* =========================================================
   CONTACT SECTION
   ========================================================= */
.contact { position:relative; padding:var(--space-32) 0; overflow:hidden; }
.contact__bg-wrapper { position:absolute; inset:0; z-index:var(--z-below); }
.contact__bg-img { width:100%; height:100%; object-fit:cover; }
.contact__overlay { position:absolute; inset:0; background:linear-gradient(105deg, rgba(10,10,10,0.97) 0%, rgba(10,10,10,0.8) 60%, rgba(10,10,10,0.92) 100%); }
.contact__container { position:relative; z-index:var(--z-base); display:grid; grid-template-columns:1fr 1fr; gap:var(--space-16); align-items:start; }
.contact__subtitle { font-size:var(--fs-md); color:rgba(250,250,250,0.65); line-height:1.7; margin-top:var(--space-4); margin-bottom:var(--space-10); }

.contact__details { display:flex; flex-direction:column; gap:var(--space-5); margin-bottom:var(--space-8); }
.contact__detail-item { display:flex; align-items:flex-start; gap:var(--space-4); transition:transform var(--transition-base); }
.contact__detail-item:hover { transform:translateX(4px); }
.contact__detail-icon { display:flex; align-items:center; justify-content:center; width:40px; height:40px; background:var(--color-gold-muted); border-radius:var(--radius-full); border:var(--border-thin); flex-shrink:0; }
.contact__detail-label { display:block; font-size:var(--fs-xs); letter-spacing:0.1em; text-transform:uppercase; color:var(--color-gold); margin-bottom:2px; }
.contact__detail-value { font-size:var(--fs-base); color:rgba(250,250,250,0.85); transition:color var(--transition-base); }
a.contact__detail-value:hover { color:var(--color-gold); }

.contact__social-label { font-size:var(--fs-xs); letter-spacing:0.15em; text-transform:uppercase; color:var(--color-gold); margin-bottom:var(--space-4); }
.contact__social-links { display:flex; gap:var(--space-4); }
.social-link { display:flex; align-items:center; justify-content:center; width:44px; height:44px; background:rgba(26,26,26,0.8); border:var(--border-thin); border-radius:var(--radius-full); color:rgba(250,250,250,0.7); transition:all var(--transition-base); }
.social-link:hover { border-color:var(--color-gold); color:var(--color-gold); transform:translateY(-3px); box-shadow:var(--shadow-gold); }

.contact__form-wrapper { background:rgba(26,26,26,0.97); border:var(--border-thin); border-radius:var(--radius-xl); padding:var(--space-10); }
.contact-form { display:flex; flex-direction:column; gap:var(--space-5); }
.form-row     { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-5); }
.form-group   { position:relative; display:flex; flex-direction:column; }
.form-label   { font-size:var(--fs-xs); font-weight:600; letter-spacing:0.08em; text-transform:uppercase; color:rgba(250,250,250,0.7); margin-bottom:var(--space-2); }
.form-required { color:var(--color-gold); }
.form-input, .form-select, .form-textarea { width:100%; padding:var(--space-4) var(--space-5); background:rgba(10,10,10,0.6); border:1px solid rgba(201,168,76,0.2); border-radius:var(--radius-md); color:var(--color-white); font-size:var(--fs-base); transition:all var(--transition-base); outline:none; appearance:none; -webkit-appearance:none; }
.form-input::placeholder, .form-textarea::placeholder { color:rgba(250,250,250,0.3); }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color:var(--color-gold); box-shadow:0 0 0 3px rgba(201,168,76,0.1); background:rgba(10,10,10,0.8); }
.form-input.is-valid, .form-select.is-valid { border-color:var(--color-success); }
.form-input.is-error, .form-select.is-error, .form-textarea.is-error { border-color:var(--color-error); box-shadow:0 0 0 3px rgba(229,62,62,0.1); }
.form-select { cursor:pointer; color:var(--color-white); }
.form-select option { background:var(--color-dark); color:var(--color-white); }
.form-select-wrapper { position:relative; }
.form-select-arrow { position:absolute; right:var(--space-4); top:50%; transform:translateY(-50%); pointer-events:none; }
.form-textarea { resize:vertical; min-height:120px; }
.form-error { display:none; font-size:var(--fs-xs); color:var(--color-error); margin-top:var(--space-2); animation:slide-down 0.3s ease; }
.form-success-icon { position:absolute; right:var(--space-4); top:50%; transform:translateY(-50%); color:var(--color-success); font-weight:700; opacity:0; transition:opacity var(--transition-base); pointer-events:none; }
.form-group:has(.form-input.is-valid) .form-success-icon,
.form-group:has(.form-select.is-valid) .form-success-icon { opacity:1; }

.contact-form__submit { position:relative; overflow:hidden; margin-top:var(--space-2); padding:var(--space-5) var(--space-8); font-size:var(--fs-base); }
.submit-btn__spinner { display:none; width:18px; height:18px; border:2px solid rgba(10,10,10,0.3); border-top-color:var(--color-black); border-radius:var(--radius-full); animation:spin 0.7s linear infinite; }
.contact-form__submit.is-loading .submit-btn__text { opacity:0; }
.contact-form__submit.is-loading .submit-btn__spinner { display:block; }
.submit-btn__shimmer { position:absolute; top:-50%; left:-100%; width:60%; height:200%; background:linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent); transform:skewX(-20deg); pointer-events:none; transition:left 0.6s ease; }
.contact-form__submit:hover .submit-btn__shimmer { left:160%; }
.contact-form__success { display:flex; align-items:center; gap:var(--space-4); padding:var(--space-5); background:rgba(76,175,80,0.1); border:1px solid rgba(76,175,80,0.3); border-radius:var(--radius-md); margin-top:var(--space-4); font-size:var(--fs-sm); color:#81C784; }
.contact-form__success[aria-hidden="true"] { display:none; }


/* =========================================================
   FOOTER
   ========================================================= */
.footer { background:var(--color-black); border-top:var(--border-thin); padding-top:var(--space-20); }
.footer__container { display:grid; grid-template-columns:2fr 1fr 1.5fr 1.5fr; gap:var(--space-12); padding-bottom:var(--space-16); }
.footer__logo { display:flex; align-items:center; gap:var(--space-3); font-family:var(--font-heading); font-size:var(--fs-lg); font-weight:700; color:var(--color-white); margin-bottom:var(--space-5); transition:color var(--transition-base); }
.footer__logo:hover { color:var(--color-gold); }
.footer__logo-accent { color:var(--color-gold); }
.footer__tagline { font-size:var(--fs-sm); color:var(--color-gray-muted); line-height:1.7; }
.footer__nav-title { font-size:var(--fs-xs); font-weight:700; letter-spacing:0.15em; text-transform:uppercase; color:var(--color-gold); margin-bottom:var(--space-5); }
.footer__nav-list  { display:flex; flex-direction:column; gap:var(--space-3); }
.footer__nav-link  { font-size:var(--fs-sm); color:var(--color-gray-muted); transition:color var(--transition-base), padding-left var(--transition-base); }
.footer__nav-link:hover { color:var(--color-gold); padding-left:var(--space-2); }
.footer__address   { display:flex; flex-direction:column; gap:var(--space-3); font-size:var(--fs-sm); color:var(--color-gray-muted); line-height:1.6; }
.footer__address a:hover { color:var(--color-gold); }
.footer__bottom    { border-top:var(--border-thin); padding:var(--space-6) 0; }
.footer__bottom-container { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:var(--space-4); }
.footer__copyright { font-size:var(--fs-xs); color:var(--color-gray-muted); }
.footer__legal     { display:flex; align-items:center; gap:var(--space-4); flex-wrap:wrap; }
.footer__legal-link { font-size:var(--fs-xs); color:var(--color-gray-muted); transition:color var(--transition-base); }
.footer__legal-link:hover { color:var(--color-gold); }
.footer__legal-separator { color:var(--color-gray); }
.footer__disclaimer { font-size:var(--fs-xs); color:var(--color-gray); font-style:italic; }


/* =========================================================
   MOBILE STICKY CTA BAR
   ========================================================= */
.mobile-sticky-cta {
  display: none; /* Shown only on mobile via media query */
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: calc(var(--z-header) - 1);
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(16px);
  border-top: var(--border-thin);
  padding: var(--space-3) var(--space-4);
  gap: var(--space-3);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}
.mobile-sticky-cta.is-visible { transform: translateY(0); }
.mobile-sticky-cta__call {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-sm); font-weight: 600; color: var(--color-gold);
  border: var(--border-gold); border-radius: var(--radius-sm);
  transition: all var(--transition-base); white-space: nowrap;
}
.mobile-sticky-cta__call:hover { background: var(--color-gold-muted); }
.mobile-sticky-cta__agenda {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: var(--space-3) var(--space-5);
  font-size: var(--fs-sm); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
  color: var(--color-black); border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}
.mobile-sticky-cta__agenda:hover { background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold)); }


/* =========================================================
   WHATSAPP FLOATING BUTTON
   ========================================================= */
.whatsapp-float { position:fixed; bottom:var(--space-8); right:var(--space-8); z-index:calc(var(--z-header) - 1); display:flex; align-items:center; gap:var(--space-3); }
.whatsapp-float__tooltip { background:var(--color-dark-2); border:var(--border-thin); border-radius:var(--radius-full); padding:var(--space-2) var(--space-4); font-size:var(--fs-xs); font-weight:600; color:var(--color-white); white-space:nowrap; opacity:0; transform:translateX(8px); transition:all var(--transition-base); pointer-events:none; }
.whatsapp-float:hover .whatsapp-float__tooltip { opacity:1; transform:translateX(0); }
.whatsapp-float__btn { position:relative; display:flex; align-items:center; justify-content:center; width:60px; height:60px; background:#25D366; border-radius:var(--radius-full); box-shadow:0 4px 20px rgba(37,211,102,0.35); animation:pulse 2.5s ease-in-out infinite; transition:transform var(--transition-base); }
.whatsapp-float__btn:hover { transform:scale(1.1); animation:none; }
.whatsapp-float__btn::before { content:''; position:absolute; inset:0; border-radius:var(--radius-full); background:rgba(37,211,102,0.4); animation:wa-pulse 2s ease-out infinite; }

/* ── Floating consult (lotus) button ── */
.consult-float { position:fixed; bottom:calc(var(--space-8) + 60px + var(--space-4)); right:calc(var(--space-8) - 17px); z-index:calc(var(--z-header) - 1); display:flex; align-items:center; gap:var(--space-3); }
.consult-float__tooltip { background:var(--color-dark-2); border:var(--border-thin); border-radius:var(--radius-full); padding:var(--space-2) var(--space-4); font-size:var(--fs-xs); font-weight:600; color:var(--color-white); white-space:nowrap; opacity:0; transform:translateX(8px); transition:all var(--transition-base); pointer-events:none; }
.consult-float:hover .consult-float__tooltip { opacity:1; transform:translateX(0); }
.consult-float__btn { position:relative; display:flex; align-items:center; justify-content:center; width:94px; height:94px; transition:transform var(--transition-base); will-change:transform; touch-action:manipulation; }
.consult-float__btn svg { animation:bloomSlowSpin 24s linear infinite; filter:drop-shadow(0 0 8px rgba(201,168,76,0.7)); will-change:transform; }
.consult-float__btn:hover { transform:scale(1.1); }
.consult-float__btn:hover svg { animation:bloomSlowSpin 6s linear infinite; }
.consult-float__btn:active { transform:scale(1.1); }
.consult-float__btn:active svg { animation:bloomSlowSpin 6s linear infinite; }


/* =========================================================
   FAQ — PREGUNTAS FRECUENTES
   ========================================================= */
.faq {
  padding: var(--space-32) 0;
  background: var(--color-black-mid);
  position: relative;
}
.faq .section-title { color: var(--color-white); }

.faq__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  align-items: start;   /* keeps closed items from stretching to neighbour's height */
}

/* The <details> element */
.faq__item {
  background: rgba(26,26,26,0.9);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.faq__item[open] {
  border-color: rgba(201,168,76,0.45);
  box-shadow: 0 0 20px rgba(201,168,76,0.07);
}

/* The <summary> clickable row */
.faq__question {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-body);   /* Inter — cleaner at small sizes */
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-white);
  cursor: pointer;
  user-select: none;
  line-height: 1.4;
  transition: color var(--transition-base);
}
/* Remove default WebKit marker */
.faq__question::-webkit-details-marker { display: none; }

.faq__item[open] .faq__question { color: var(--color-gold); }
.faq__question:hover { color: var(--color-gold); }

/* Chevron icon — rotates when open */
.faq__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  background: var(--color-gold-muted);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), background var(--transition-base);
}
.faq__icon svg { width: 14px; height: 14px; }
.faq__item[open] .faq__icon {
  transform: rotate(180deg);
  background: rgba(201,168,76,0.2);
}

/* Answer panel */
.faq__answer {
  padding: 0 var(--space-5) var(--space-5);
  border-top: 1px solid rgba(201,168,76,0.1);
}
.faq__answer p {
  font-size: var(--fs-sm);
  color: rgba(250,250,250,0.68);
  line-height: 1.75;
  padding-top: var(--space-4);
}


/* ── Team section light theme ── */
.team--light {
  background: #F5F0E8;
}

/* Section header */
.team--light .section-title--light {
  color: #0A0A0A;
}
.team--light .section-title--light em {
  color: var(--color-gold);
}
.team--light .team__subtitle {
  color: #4A4A4A;
}

/* Aurora blob invisible on cream — hide it */
.team--light .team__aurora {
  display: none;
}

/* Featured doctor cards — white float on cream */
.team--light .team__featured {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.07), 0 1px 4px rgba(0, 0, 0, 0.04);
}

/* Doctor name */
.team--light .team__featured-name {
  color: #0A0A0A;
}

/* Partners label */
.team--light .team__partners-label {
  color: rgba(0, 0, 0, 0.40);
}

/* Partner logo buttons */
.team--light .team__partner-btn {
  background: rgba(0, 0, 0, 0.04);
}
.team--light .team__partner-btn:hover {
  background: rgba(0, 0, 0, 0.07);
}

/* Show partner logos in natural brand color on cream — more credible than forced-white */
.team--light .team__partner-logo {
  filter: none;
  opacity: 0.85;
}
.team--light .team__partner-btn:hover .team__partner-logo {
  opacity: 1;
}

/* Bio and body text */
.team--light .team__featured-bio,
.team--light .team__featured-bio--mobile {
  color: #4A4A4A;
}

/* Experience badge text */
.team--light .team__experience-badge-text {
  color: #4A4A4A;
}

/* Grid cards — white float on cream */
.team--light .team__card {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.03);
}
.team--light .team__card:hover {
  box-shadow: 0 12px 32px rgba(201, 168, 76, 0.15), 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Photo filter — natural tones on white cards (remove the dark pre-treatment) */
.team--light .team__card-img {
  filter: brightness(1.0) contrast(1.02) saturate(0.95);
}
.team--light .team__card:hover .team__card-img {
  filter: brightness(0.97) contrast(1.04) saturate(0.95);
}

/* Card name */
.team--light .team__card-name {
  color: #0A0A0A;
}


/* ── FAQ light theme variant ── */
.faq--light {
  background: #F5F0E8;
}
.faq--light .section-title {
  color: #0A0A0A;
}
.faq--light .faq__item {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(201, 168, 76, 0.18);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}
.faq--light .faq__item[open] {
  border-color: rgba(201, 168, 76, 0.45);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.10);
}
.faq--light .faq__question {
  color: #0A0A0A;
}
.faq--light .faq__icon {
  background: rgba(201, 168, 76, 0.14);
}
.faq--light .faq__item[open] .faq__icon {
  background: rgba(201, 168, 76, 0.22);
}
.faq--light .faq__answer {
  border-top-color: rgba(201, 168, 76, 0.15);
}
.faq--light .faq__answer p {
  color: #4A4A4A;
}


/* =========================================================
   RESPONSIVE DESIGN
   ========================================================= */

/* ---- Tablet (768px – 1024px) ---- */
@media (max-width: 1024px) {
  .nav__list, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .about__grid { grid-template-columns: 1fr; gap: var(--space-12); }
  .about__image-accent-wrapper { display: none; }
  .about__image-main-wrapper { height: 360px; }
  .about__stats { grid-template-columns: repeat(2,1fr); }
  .treatments__grid { grid-template-columns: repeat(2,1fr); }
  .treatment-card { height: 520px; }
  .team__featured { grid-template-columns: 1fr; gap: var(--space-10); padding: var(--space-8); }
  .team__featured-secondary { grid-template-columns: 1fr; gap: var(--space-10); padding: var(--space-8); }
  .team__featured-img-wrapper { aspect-ratio: 16/9; }
  .team__grid { grid-template-columns: repeat(2,1fr); }
  .results__stats { gap: var(--space-10); }
  .timeline__step { grid-template-columns: 1fr auto; }
  .timeline__step--left  .timeline__content { grid-column:1; grid-row:1; text-align:left; }
  .timeline__step--left  .timeline__node    { grid-column:2; grid-row:1; }
  .timeline__step--right .timeline__content { grid-column:1; grid-row:1; }
  .timeline__step--right .timeline__node    { grid-column:2; grid-row:1; }
  .timeline__step--left .timeline__step-icon { justify-content:flex-start; }
  .timeline__line { left:auto; right:24px; }
  .contact__container { grid-template-columns: 1fr; gap: var(--space-12); }
  .footer__container { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  /* Hero brand mark — slightly smaller on tablet */
  .hero__content { margin-top: -50px; }
  .hero__brand-mark svg { width: 82px; height: 82px; }
}

/* ---- Large phone / small tablet (640px) ---- */
@media (max-width: 640px) {
  .hero__content { margin-top: -30px; }
  .hero__brand-mark svg { width: 72px; height: 72px; }
  .hero__headline { font-size: clamp(1.7rem, 7vw, 2.4rem); }
  .hero__subtitle { font-size: var(--fs-sm); }
  .hero__br { display: none; }
  .section-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .treatments__grid { grid-template-columns: repeat(2,1fr); }
  .treatment-card { height: 440px; }
}

/* ---- Mobile (< 768px) ---- */
@media (max-width: 767px) {
  :root { --space-32: 5rem; --space-20: 3.5rem; --space-16: 3rem; }
  .container { padding-inline: var(--space-5); }

  /* Hero */
  .hero__content { margin-top: -20px; }
  .hero__brand-mark { margin-bottom: var(--space-5); }
  .hero__brand-mark svg { width: 68px; height: 68px; }
  .hero__headline { font-size: clamp(1.5rem, 7vw, 2.1rem); }
  .hero__subtitle { font-size: var(--fs-sm); padding-inline: var(--space-4); }
  .hero__br { display: none; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { text-align: center; }

  /* Nav */
  .nav__logo-icon { width: 32px !important; height: 32px !important; }

  /* About */
  .about__stats { grid-template-columns: repeat(2,1fr); gap: var(--space-4); }
  .stat-ring-card { padding: var(--space-5) var(--space-3); }
  .stat-ring { width: 90px; height: 90px; }
  .stat-ring__number { font-size: var(--fs-xl); }

  /* Treatments */
  .treatments__grid { grid-template-columns: 1fr; }
  .treatment-card { height: 400px; }
  /* On touch devices description is always visible */
  .treatment-card__desc { max-height: 160px; opacity: 1; }
  .treatment-card__link { opacity: 1; transform: translateY(0); }

  /* Team */
  .team__featured { padding: var(--space-6); gap: var(--space-6); }
  .team__featured-secondary { padding: var(--space-6); gap: var(--space-6); }
  .team__grid { grid-template-columns: repeat(2,1fr); gap: var(--space-4); }

  /* Fix portrait image so full doctor body is visible */
  .team__featured-img-wrapper { aspect-ratio: 4/5; }

  /* Dr. Francisco: move his image above the info on mobile */
  .team__featured-secondary .team__featured-media { order: -1; }

  /* Hide clutter */
  .team__featured-eyebrow,
  .team__featured-creds,
  .team__partners-label,
  .team__featured-bio { display: none; }

  /* Show short mobile bio */
  .team__featured-bio--mobile {
    display: block;
    font-size: var(--fs-sm);
    color: rgba(250,250,250,0.72);
    line-height: 1.7;
    margin-bottom: var(--space-6);
  }

  /* Partner buttons: full-width stack, slightly smaller */
  .team__partners-row { flex-direction: column; }
  .team__partner-btn { height: 48px; }

  /* Before/After slider */
  .ba-slider { height: 260px; }
  .ba-tabs { gap: var(--space-2); flex-wrap: wrap; }
  .ba-tab { padding: var(--space-2) var(--space-3); font-size: var(--fs-xs); }
  .ba-handle__btn { width: 44px; height: 44px; }

  /* Results */
  .results__stats { flex-direction: column; gap: var(--space-8); }
  .results__stat-divider { width: 60px; height: 1px; }
  .results__stat-number { font-size: var(--fs-3xl); }
  .testimonials-swiper .swiper-button-prev,
  .testimonials-swiper .swiper-button-next { display: none; }
  .testimonial-card { padding: var(--space-8) var(--space-5); margin: var(--space-2); }
  .testimonial-card__quote { font-size: var(--fs-base); }

  /* Timeline / Process */
  .timeline__step { grid-template-columns: auto 1fr; }
  .timeline__step--left  .timeline__node    { grid-column:1; grid-row:1; }
  .timeline__step--left  .timeline__content { grid-column:2; grid-row:1; text-align:left; }
  .timeline__step--right .timeline__node    { grid-column:1; grid-row:1; }
  .timeline__step--right .timeline__content { grid-column:2; grid-row:1; }
  .timeline__step--left .timeline__step-icon { justify-content:flex-start; }
  .timeline__line { left:24px; right:auto; }
  .timeline__content { padding: var(--space-4) var(--space-5); }
  .timeline__step-title { font-size: var(--fs-base); }
  .timeline__step-desc { font-size: var(--fs-sm); }

  /* Contact & Form */
  .form-row { grid-template-columns: 1fr; }
  .contact__form-wrapper { padding: var(--space-6); }
  .contact__detail-item { align-items: flex-start; }
  .form-input, .form-select, .form-textarea { font-size: 1rem; } /* prevent iOS zoom */

  /* FAQ */
  .faq__question { font-size: var(--fs-base); padding: var(--space-5) var(--space-5); gap: var(--space-4); }
  .faq__answer { padding: 0 var(--space-5) var(--space-5); }
  .faq__answer p { font-size: var(--fs-sm); }

  /* Footer */
  .footer__container { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer__bottom-container { flex-direction: column; align-items: flex-start; gap: var(--space-3); }

  /* Mobile sticky CTA bar */
  .mobile-sticky-cta { display: flex; }
  .whatsapp-float { bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px)); right: var(--space-5); }
  .whatsapp-float__btn { width: 52px; height: 52px; }

  /* Lotus mobile sizing & repositioning */
  .consult-float { bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px) + 52px + var(--space-4)); right: calc(var(--space-5) - 13px); }
  .consult-float__btn { width: 78px; height: 78px; }
  .consult-float__btn svg { width: 78px; height: 78px; filter: drop-shadow(0 0 6px rgba(201,168,76,0.6)); }

  /* Mobile menu */
  .mobile-menu__link { font-size: var(--fs-2xl); }
}

/* ---- Small Mobile (< 480px) ---- */
@media (max-width: 479px) {
  .about__stats { grid-template-columns: 1fr 1fr; }
  .hero__content { margin-top: 0; }
  .hero__brand-mark { margin-bottom: var(--space-4); }
  .hero__brand-mark svg { width: 54px; height: 54px; }
  .hero__headline { font-size: clamp(1.35rem, 6.5vw, 1.8rem); }
  .hero__eyebrow { font-size: 0.6rem; letter-spacing: 0.2em; }
  .section-title { font-size: var(--fs-2xl); }
  .section-subtitle { font-size: var(--fs-sm); }
  .certifications__header { display: none; }
  .treatment-card { height: 360px; }
  .ba-slider { height: 220px; }
  .ba-tabs { gap: 4px; }
  .ba-tab { padding: 6px 10px; font-size: 0.7rem; }
  .team__grid { grid-template-columns: 1fr; }
  .mobile-menu__link { font-size: var(--fs-xl); }
  .footer__nav-title { font-size: var(--fs-sm); }
  .swiper-pagination-bullet { width: 6px; height: 6px; }
}

@media (hover: none) {
  .consult-float__tooltip { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .consult-float__btn svg { animation-duration: 120s; }
}

/* =========================================================
   SECTION — IMPULSO (Hook section post-hero)
   ========================================================= */
@keyframes impulso-ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.impulso {
  position: relative;
  width: 100%;
  background: var(--color-black);
  overflow: hidden;
  padding-top: var(--space-16);
  padding-bottom: 0;
}

/* ── Ticker Marquee ── */
.impulso__ticker {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  padding: var(--space-3) 0;
  background: rgba(201,168,76,0.04);
  margin-bottom: var(--space-16);
}
.impulso__ticker-inner {
  display: flex;
  width: max-content;
  animation: impulso-ticker 28s linear infinite;
}
.impulso__ticker:hover .impulso__ticker-inner {
  animation-play-state: paused;
}
.impulso__ticker-track {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  white-space: nowrap;
  padding: 0 var(--space-6);
}
.impulso__ticker-item {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
}
.impulso__ticker-dot {
  color: rgba(201,168,76,0.4);
  font-size: 1.2rem;
  line-height: 1;
}

/* ── Statement ── */
.impulso__statement {
  text-align: center;
  margin-bottom: var(--space-16);
  padding: 0 var(--space-4);
}
.impulso__eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
  display: block;
}
.impulso__headline {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}
.impulso__headline em {
  color: var(--color-gold);
  font-style: italic;
}

/* ── 3-Preview Grid ── */
.impulso__grid {
  display: grid;
  grid-template-columns: repeat(3, 360px);
  gap: var(--space-4);
  margin-bottom: 0;
  width: fit-content;
  margin-inline: auto;
}
.impulso__card {
  position: relative;
  display: block;
  text-decoration: none;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  opacity: 0;
  transform: translateY(40px);
  will-change: transform, opacity;
  border: 1px solid rgba(201,168,76,0.0);
  transition: border-color var(--transition-slow);
}
.impulso__card:hover,
.impulso__card:focus-visible {
  border-color: rgba(201,168,76,0.6);
}

.impulso__card-img-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.impulso__card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.45) saturate(0.8);
  transform: scale(1.0);
  transition: filter var(--transition-slow), transform var(--transition-slow);
  will-change: filter, transform;
}
.impulso__card:hover .impulso__card-img,
.impulso__card:focus-visible .impulso__card-img {
  filter: brightness(0.65) saturate(1.0);
  transform: scale(1.06);
}

.impulso__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,10,10,0.92) 0%,
    rgba(10,10,10,0.4) 50%,
    transparent 100%
  );
}

.impulso__card-body {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
  z-index: 1;
}
.impulso__card-num {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin-bottom: var(--space-2);
  display: block;
}
.impulso__card-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-2);
  line-height: 1.2;
}
.impulso__card-hook {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  color: rgba(250,250,250,0.7);
  line-height: 1.5;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(8px);
  transition: max-height 0.4s ease, opacity 0.35s ease, transform 0.35s ease;
  margin-bottom: 0;
}
.impulso__card:hover .impulso__card-hook,
.impulso__card:focus-visible .impulso__card-hook {
  max-height: 80px;
  opacity: 1;
  transform: translateY(0);
  margin-bottom: var(--space-2);
}
@media (hover: none) {
  .impulso__card-hook {
    max-height: 80px;
    opacity: 0.8;
    transform: translateY(0);
    margin-bottom: var(--space-2);
  }
}
.impulso__card-arrow {
  font-size: 1.1rem;
  color: var(--color-gold);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity var(--transition-base), transform var(--transition-base);
  align-self: flex-start;
}
.impulso__card:hover .impulso__card-arrow,
.impulso__card:focus-visible .impulso__card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ── Stats Strip ── */
.impulso__stats-strip {
  width: 100%;
  margin-top: var(--space-16);
  padding: var(--space-10) 0;
  border-top: 1px solid rgba(201,168,76,0.15);
  background: rgba(201,168,76,0.03);
}
.impulso__stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
}
.impulso__stats-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}
.impulso__stats-num-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.impulso__stats-num {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
}
.impulso__stats-plus {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.impulso__stats-label {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(250,250,250,0.55);
}
.impulso__stats-divider {
  width: 1px;
  height: 60px;
  background: rgba(201,168,76,0.25);
  flex-shrink: 0;
}

/* ── Responsive ── */
@media (max-width: 1180px) {
  .impulso__grid { grid-template-columns: repeat(3, 1fr); width: 100%; }
  .impulso__card { aspect-ratio: 4 / 3; }
}
@media (max-width: 767px) {
  .impulso__headline { font-size: clamp(1.6rem, 6vw, 2.4rem); }
  .impulso__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); width: 100%; }
  .impulso__card { aspect-ratio: 3 / 4; }
  .impulso__card-title { font-size: 1.1rem; }
  .impulso__stats-inner { gap: var(--space-6); flex-wrap: wrap; }
  .impulso__stats-divider { display: none; }
}
@media (max-width: 479px) {
  .impulso__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2); width: 100%; }
  .impulso__card-body { padding: var(--space-4); }
  .impulso__stats-inner { flex-direction: column; gap: var(--space-4); }
}

/* ============================================================
   INLINE STYLES EXTRACTED FROM index.html — 2026-03-06
   Originally in <style> block lines 27–550 of index.html
   Classes: .tech-section, .tech-portrait, .tech__grid, .procomp-*
   ============================================================ */

  /* ════════════════════════════════════════════════════════════
     SECCIÓN: TECNOLOGÍA DE VANGUARDIA
  ════════════════════════════════════════════════════════════ */
  .tech-section {
    background: #080810;
    padding: 100px 0 96px;
    position: relative;
    overflow: hidden;
  }
  .tech-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 900px 500px at 80% -10%, rgba(201,168,76,0.055) 0%, transparent 70%),
      radial-gradient(ellipse 600px 400px at 10% 90%, rgba(201,168,76,0.035) 0%, transparent 65%);
    pointer-events: none;
  }
  .tech__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
    margin-top: 64px;
  }
  .tech-portrait {
    position: relative;
    height: 520px;
    overflow: hidden;
    cursor: default;
  }
  .tech-portrait::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #C9A84C 30%, #C9A84C 70%, transparent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 4;
  }
  .tech-portrait:hover::after {
    transform: scaleX(1);
  }
  .tech-portrait__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
  }
  .tech-portrait:hover .tech-portrait__img {
    transform: scale(1.07);
  }
  .tech-portrait__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      to bottom,
      rgba(8,8,16,0.35) 0%,
      rgba(8,8,16,0.0) 30%,
      rgba(8,8,16,0.0) 42%,
      rgba(8,8,16,0.72) 68%,
      rgba(8,8,16,0.97) 100%
    );
    transition: background 0.5s ease;
    z-index: 1;
  }
  .tech-portrait:hover .tech-portrait__overlay {
    background: linear-gradient(
      to bottom,
      rgba(8,8,16,0.45) 0%,
      rgba(8,8,16,0.05) 28%,
      rgba(8,8,16,0.05) 35%,
      rgba(8,8,16,0.82) 62%,
      rgba(8,8,16,0.99) 100%
    );
  }
  .tech-portrait__tag {
    position: absolute;
    top: 22px;
    left: 22px;
    z-index: 2;
    font-family: 'Inter', sans-serif;
    font-size: 0.57rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #C9A84C;
    background: rgba(8,8,16,0.6);
    border: 1px solid rgba(201,168,76,0.32);
    border-radius: 2px;
    padding: 4px 10px;
    backdrop-filter: blur(10px);
  }
  .tech-portrait__num {
    position: absolute;
    top: 22px;
    right: 22px;
    z-index: 2;
    font-family: 'Playfair Display', serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: rgba(201,168,76,0.45);
  }
  .tech-portrait__body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding: 0 26px 30px;
  }
  .tech-portrait__title {
    font-family: 'Playfair Display', serif;
    font-size: 1.22rem;
    font-weight: 600;
    color: #FAFAFA;
    margin: 0;
    line-height: 1.28;
    transition: margin-bottom 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }
  .tech-portrait:hover .tech-portrait__title {
    margin-bottom: 12px;
  }
  .tech-portrait__desc {
    font-family: 'Inter', sans-serif;
    font-size: 0.77rem;
    color: rgba(245,240,230,0.62);
    line-height: 1.78;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition:
      max-height 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94),
      opacity 0.38s ease 0.1s;
  }
  .tech-portrait:hover .tech-portrait__desc {
    max-height: 130px;
    opacity: 1;
  }
  .tech__cta-row {
    display: flex;
    justify-content: center;
    margin-top: 56px;
  }
  @media (max-width: 1024px) {
    .tech__grid { grid-template-columns: repeat(2, 1fr); }
    .tech-portrait { height: 420px; }
  }
  @media (max-width: 767px) {
    .tech__grid { grid-template-columns: repeat(2, 1fr); gap: 3px; }
    .tech-portrait { height: 360px; }
    .tech-portrait__title { font-size: 1.05rem; }
    .tech-portrait__body { padding: 0 18px 22px; }
  }
  @media (max-width: 540px) {
    .tech-portrait { height: 300px; }
    .tech-portrait__title { font-size: 0.95rem; }
    .tech-portrait__desc { display: none; }
    .tech-portrait__tag { font-size: 0.5rem; padding: 3px 7px; letter-spacing: 0.16em; }
    .tech-portrait__num { font-size: 0.6rem; }
  }
  @media (max-width: 380px) {
    .tech__grid { grid-template-columns: 1fr; }
    .tech-portrait { height: 280px; }
    .tech-portrait__desc { display: none; }
  }

  /* Wave entre secciones */
  .section-wave--tech-to-procomp {
    position: relative;
    line-height: 0;
    background: #080810;
  }
  .section-wave--tech-to-procomp svg { display: block; }

  /* ════════════════════════════════════════════════════════════
     SECCIÓN: COMPARACIÓN PRODUCTOS — LONGEVITY vs GENÉRICO
  ════════════════════════════════════════════════════════════ */
  .procomp-section {
    background: #0A0A12;
    padding: 100px 0 88px;
    position: relative;
    overflow: hidden;
  }
  .procomp-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 800px 600px at 50% 0%, rgba(201,168,76,0.05) 0%, transparent 65%);
    pointer-events: none;
  }

  /* Tabs */
  .procomp-tabs-wrapper {
    margin-top: 48px;
    display: flex;
    justify-content: center;
  }
  .procomp-tabs {
    display: inline-flex;
    gap: 6px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(201,168,76,0.12);
    border-radius: 12px;
    padding: 6px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .procomp-tab {
    position: relative;
    background: transparent;
    border: 1px solid transparent;
    color: rgba(250,250,250,0.45);
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 9px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.25s, background 0.25s, border-color 0.25s;
    overflow: hidden;
    outline: none;
  }
  .procomp-tab:hover { color: rgba(250,250,250,0.75); }
  .procomp-tab--active {
    background: rgba(201,168,76,0.1);
    border-color: rgba(201,168,76,0.26);
    color: #C9A84C;
  }
  .procomp-tab__label { position: relative; z-index: 1; }

  /* Progress bar on active tab */
  .procomp-tab__bar {
    position: absolute;
    bottom: 0; left: 0;
    height: 2px;
    width: 0%;
    background: #C9A84C;
    border-radius: 0 0 8px 8px;
  }
  .procomp-tab--active .procomp-tab__bar {
    animation: procompFill var(--procomp-dur, 15s) linear forwards;
  }
  @keyframes procompFill { from { width: 0% } to { width: 100% } }

  /* Panels */
  .procomp-panels { margin-top: 32px; }
  .procomp-panel {
    display: none;
    animation: procompReveal 0.5s cubic-bezier(0.25,0.46,0.45,0.94) both;
  }
  .procomp-panel--active { display: block; }
  @keyframes procompReveal {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* 2-column grid inside each panel */
  .procomp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .procomp-side {
    display: flex;
    flex-direction: column;
    background: #111118;
  }
  .procomp-side--longevity {
    background: #13131E;
    box-shadow: inset 0 0 0 1px rgba(201,168,76,0.14);
    border: 1px solid rgba(201,168,76,0.12);
    border-radius: 18px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .procomp-side--longevity:hover {
    transform: translateY(-4px);
    box-shadow: inset 0 0 0 1px rgba(201,168,76,0.28), 0 12px 40px rgba(201,168,76,0.10);
  }
  .procomp-side--longevity .procomp-side__img-wrapper a {
    display: block; width: 100%; height: 100%;
  }
  .procomp-side__info .btn {
    padding: calc(var(--space-4) * 0.5) calc(var(--space-8) * 0.5);
    font-size: 0.6rem;
    margin-top: var(--space-3);
  }
  .procomp-side__info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .procomp-side__list { text-align: left; width: 100%; }
  .procomp-side__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .procomp-side--longevity .procomp-side__header {
    background: rgba(201,168,76,0.06);
    border-bottom-color: rgba(201,168,76,0.12);
  }
  .procomp-side__badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    flex-shrink: 0;
  }
  .procomp-side--longevity .procomp-side__badge-dot {
    background: #C9A84C;
  }
  .procomp-side__badge-label {
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(250,250,250,0.38);
  }
  .procomp-side--longevity .procomp-side__badge-label {
    color: #C9A84C;
  }
  .procomp-side__img-wrapper {
    position: relative;
    overflow: hidden;
    height: 240px;
    flex-shrink: 0;
  }
  .procomp-side__img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.55s ease, filter 0.45s ease;
    filter: saturate(0.55) brightness(0.85);
  }
  .procomp-side--longevity .procomp-side__img {
    filter: saturate(1) brightness(1);
  }
  .procomp-comparison:hover .procomp-side__img { transform: scale(1.04); }
  .procomp-side__info {
    padding: 22px 24px 26px;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  .procomp-side__title {
    font-family: 'Playfair Display', serif;
    font-size: 1.0rem;
    font-weight: 600;
    color: rgba(250,250,250,0.75);
    margin: 0 0 16px;
    line-height: 1.35;
  }
  .procomp-side--longevity .procomp-side__title {
    color: #FAFAFA;
  }
  .procomp-side__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin: 0;
    padding: 0;
  }
  .procomp-side__list li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 0.78rem;
    line-height: 1.5;
    color: rgba(250,250,250,0.42);
  }
  .procomp-side--longevity .procomp-side__list li {
    color: rgba(250,250,250,0.72);
  }
  .procomp-list-icon {
    flex-shrink: 0;
    margin-top: 1px;
    width: 14px; height: 14px;
  }
  .procomp-list-icon--x  { color: rgba(255,80,80,0.55); }
  .procomp-list-icon--ok { color: #C9A84C; }

  /* VS divider column */
  .procomp-vs-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #0A0A12;
    border-left: 1px solid rgba(201,168,76,0.1);
    border-right: 1px solid rgba(201,168,76,0.1);
    padding: 16px 0;
    gap: 14px;
  }
  .procomp-vs-col__line {
    flex: 1;
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(201,168,76,0.3), transparent);
    max-height: 100px;
  }
  .procomp-vs-badge {
    font-family: 'Playfair Display', serif;
    font-size: 0.85rem;
    font-weight: 700;
    font-style: italic;
    color: #C9A84C;
    background: rgba(201,168,76,0.1);
    border: 1px solid rgba(201,168,76,0.22);
    border-radius: 50%;
    width: 40px; height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  /* Metrics strip */
  .procomp-metrics {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 20px;
    margin-top: 16px;
    padding: 18px 28px;
    background: rgba(201,168,76,0.04);
    border: 1px solid rgba(201,168,76,0.1);
    border-radius: 12px;
  }
  .procomp-metric { text-align: center; }
  .procomp-metric--center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }
  .procomp-metric__val {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 5px;
  }
  .procomp-metric__val--dim   { color: rgba(250,250,250,0.28); }
  .procomp-metric__val--gold  { color: #C9A84C; }
  .procomp-metric__lbl {
    display: block;
    font-size: 0.67rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(250,250,250,0.35);
  }
  .procomp-divider-icon {
    color: rgba(201,168,76,0.6);
  }
  .procomp-disclaimer {
    text-align: center;
    font-size: 0.71rem;
    color: rgba(250,250,250,0.28);
    letter-spacing: 0.04em;
    margin-top: 18px;
    line-height: 1.6;
  }

  @media (max-width: 880px) {
    .procomp-section { padding: 72px 0 60px; }
    .procomp-grid { gap: 16px; }
    .procomp-side__img-wrapper { height: 180px; }
  }
  @media (max-width: 640px) {
    .tech-section { padding: 64px 0 52px; }
    .tech-portrait__tag { font-size: 0.52rem; padding: 3px 8px; }
    .procomp-grid { grid-template-columns: 1fr; }
    .procomp-side__img-wrapper { height: 200px; }
  }
  @media (max-width: 480px) {
    .procomp-section { padding: 56px 0 48px; }
    .procomp-side__info { padding: 16px 18px 20px; }
    .procomp-side__title { font-size: 0.9rem; }
    .procomp-side__list li { font-size: 0.73rem; }
    .procomp-side__img-wrapper { height: 160px; }
  }
  @media (max-width: 380px) {
    .tech-section { padding: 48px 0 40px; }
    .procomp-section { padding: 48px 0 40px; }
  }

/* ============================================================
   INSTAGRAM SECTION
   ============================================================ */
.instagram-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--space-16) 0 var(--space-12);
  background: var(--color-black);
  overflow: hidden;
}

.instagram-handle-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
  padding: var(--space-3) var(--space-6);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  color: var(--color-gold);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: background 0.25s, color 0.25s;
}
.instagram-handle-link:hover {
  background: var(--color-gold);
  color: var(--color-black);
}
.instagram-handle-link__icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Swiper container — full width, no container cap */
.instagram-swiper {
  width: 100%;
  padding-bottom: var(--space-10) !important;
}

/* Each slide centers its card */
.instagram-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* The card: tall portrait, sized off viewport height */
.instagram-slide__embed-wrap {
  height: min(90vh, 860px);
  width: calc(min(90vh, 860px) * 9 / 16);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(201, 168, 76, 0.2);
  background: #111;
  position: relative;
  flex-shrink: 0;
}

/* iframe from embed.js fills the card */
.instagram-slide__embed-wrap iframe {
  width: 100% !important;
  height: 100% !important;
  border: none;
  display: block;
}

/* Override Instagram blockquote inline constraints */
.instagram-slide__embed-wrap .instagram-media {
  max-width: 100% !important;
  min-width: 0 !important;
  width: 100% !important;
  margin: 0 !important;
}

/* Placeholder (shown until real embed is added) */
.instagram-slide__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: rgba(201, 168, 76, 0.4);
  font-size: var(--fs-sm);
  letter-spacing: 0.05em;
}
.instagram-slide__placeholder svg {
  width: 48px;
  height: 48px;
  fill: currentColor;
  opacity: 0.6;
}

/* Pagination bullets */
.instagram-swiper .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(201, 168, 76, 0.3);
  opacity: 1;
}
.instagram-swiper .swiper-pagination-bullet-active {
  background: var(--color-gold);
  width: 24px;
  border-radius: var(--radius-full);
  transition: width 0.3s;
}

/* Nav arrows — always visible, positioned outside the card */
.instagram-swiper .swiper-button-prev,
.instagram-swiper .swiper-button-next {
  width: 44px;
  height: 44px;
  background: rgba(26, 26, 26, 0.9);
  border: var(--border-thin);
  border-radius: var(--radius-full);
  color: var(--color-gold);
  top: 50%;
  z-index: 20;
}
.instagram-swiper .swiper-button-prev::after,
.instagram-swiper .swiper-button-next::after {
  font-size: 14px;
  font-weight: 700;
}

@media (max-width: 479px) {
  .instagram-slide__embed-wrap {
    height: min(82vh, 620px);
    width: calc(min(82vh, 620px) * 9 / 16);
  }
  .instagram-swiper .swiper-button-prev,
  .instagram-swiper .swiper-button-next {
    width: 36px;
    height: 36px;
  }
}

/* ============================================================
   404 ERROR PAGE
   ============================================================ */
.error404 {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-black);
  overflow: hidden;
}

.error404__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.error404__bg canvas {
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0.6;
}

.error404__container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-24) var(--space-6);
  gap: var(--space-6);
}

.error404__code {
  font-family: var(--font-heading);
  font-size: clamp(6rem, 20vw, 14rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--color-gold) 0%, rgba(201,168,76,0.3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.04em;
  user-select: none;
}

.error404__icon {
  width: 80px;
  height: 80px;
  margin-top: calc(-1 * var(--space-4));
  animation: error404-pulse 3s ease-in-out infinite;
}

@keyframes error404-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.7; transform: scale(0.95); }
}

.error404__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.2;
  margin: 0;
}

.error404__title em {
  font-style: italic;
  color: var(--color-gold);
}

.error404__desc {
  font-size: var(--fs-base);
  color: rgba(250,250,250,0.65);
  line-height: 1.7;
  max-width: 480px;
  margin: 0;
}

.error404__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-2);
}

.error404__links {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.error404__links-label {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(201,168,76,0.5);
  font-weight: 600;
}

.error404__links ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
  padding: 0;
  margin: 0;
}

.error404__links a {
  font-size: var(--fs-sm);
  color: rgba(250,250,250,0.55);
  text-decoration: none;
  transition: color 0.2s;
}

.error404__links a:hover {
  color: var(--color-gold);
}

@media (max-width: 479px) {
  .error404__actions {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }
  .error404__actions .btn {
    width: 100%;
    text-align: center;
  }
}

/* ============================================================
   CINEMATIC INTRO OVERLAY — DNA Molecular
   ============================================================ */
.intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  will-change: opacity;
}

.intro-overlay__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.intro-overlay__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%) scale(0);
  border-radius: 50%;
  background: radial-gradient(ellipse at center,
    rgba(201, 168, 76, 0.22) 0%,
    rgba(201, 168, 76, 0.07) 40%,
    transparent 70%);
  pointer-events: none;
  will-change: transform, opacity;
}

.intro-overlay__text {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
  opacity: 0;
  transform: translateY(12px);
  will-change: opacity, transform;
  margin-top: 48vh;
}

.intro-overlay__mark {
  margin-bottom: var(--space-2);
  opacity: 0;
  transform: scale(0.5) rotate(-30deg);
  will-change: transform, opacity;
  filter: drop-shadow(0 0 18px rgba(201, 168, 76, 0.6))
          drop-shadow(0 0 6px rgba(201, 168, 76, 0.4));
}

.intro-overlay__mark svg {
  animation: introMarkSpin 12s linear infinite;
}

@keyframes introMarkSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.intro-overlay__name {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 3.6rem);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.06em;
  line-height: 1;
  opacity: 0;
  transform: translateY(16px);
  will-change: opacity, transform;
  margin: 0;
}

.intro-overlay__name-accent {
  color: var(--color-gold);
}

.intro-overlay__rule {
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  will-change: width, opacity;
}

.intro-overlay__tagline {
  font-family: var(--font-body);
  font-size: clamp(var(--fs-xs), 2vw, var(--fs-sm));
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(201, 168, 76, 0.75);
  opacity: 0;
  transform: translateY(10px);
  will-change: opacity, transform;
  margin: 0;
}

.intro-overlay__skip {
  position: absolute;
  top: var(--space-6);
  right: var(--space-8);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(201, 168, 76, 0.08);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: var(--radius-full);
  color: rgba(201, 168, 76, 0.7);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  animation: introSkipFadeIn 0.4s ease 0.8s forwards;
}

@keyframes introSkipFadeIn {
  to { opacity: 1; }
}

.intro-overlay__skip:hover {
  background: rgba(201, 168, 76, 0.15);
  border-color: rgba(201, 168, 76, 0.5);
  color: var(--color-gold);
}

.intro-overlay__flare {
  position: absolute;
  inset: 0;
  z-index: 4;
  background: radial-gradient(ellipse at center,
    rgba(255, 248, 220, 0.9) 0%,
    rgba(201, 168, 76, 0.4) 30%,
    transparent 70%);
  opacity: 0;
  pointer-events: none;
  will-change: opacity;
}

@media (prefers-reduced-motion: reduce) {
  .intro-overlay__canvas { display: none; }
  .intro-overlay__glow   { display: none; }
}

@media (max-width: 479px) {
  .intro-overlay__text {
    margin-top: 52vh;
    padding: 0 var(--space-6);
  }
  .intro-overlay__skip {
    top: var(--space-4);
    right: var(--space-4);
  }
}

/* =========================================================
   LEGAL PAGE — Aviso de Privacidad
   ========================================================= */
.legal-page {
  background: var(--color-black);
  color: var(--color-white);
  min-height: 100vh;
}

.legal-page__hero {
  padding: 140px 0 60px;
  border-bottom: 1px solid rgba(201,168,76,.18);
  text-align: center;
}

.legal-page__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--color-white);
  margin: .5rem 0 .75rem;
  line-height: 1.2;
}

.legal-page__title em {
  color: var(--color-gold);
  font-style: normal;
}

.legal-page__updated {
  font-size: .85rem;
  color: rgba(250,250,250,.45);
  letter-spacing: .06em;
}

.legal-page__body {
  padding: 64px 0 96px;
}

.legal-page__container {
  max-width: 820px;
}

.legal-page__intro {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(250,250,250,.82);
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(201,168,76,.12);
}

.legal-page__heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-gold);
  margin: 2.5rem 0 .75rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid rgba(201,168,76,.2);
}

.legal-page__subheading {
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  color: var(--color-white);
  margin: 1.5rem 0 .5rem;
  letter-spacing: .04em;
}

.legal-page__body p {
  font-size: .95rem;
  line-height: 1.8;
  color: rgba(250,250,250,.78);
  margin-bottom: 1rem;
}

.legal-page__list {
  list-style: none;
  padding: 0;
  margin: .5rem 0 1.25rem 0;
}

.legal-page__list li {
  font-size: .93rem;
  line-height: 1.75;
  color: rgba(250,250,250,.76);
  padding: .35rem 0 .35rem 1.4rem;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,.05);
}

.legal-page__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .85rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-gold);
  opacity: .7;
}

.legal-page__link {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity .2s;
}

.legal-page__link:hover { opacity: .75; }

.legal-page__footer-note {
  margin-top: 3rem !important;
  padding-top: 2rem;
  border-top: 1px solid rgba(201,168,76,.18);
  font-style: italic;
  color: rgba(250,250,250,.5) !important;
  font-size: .88rem !important;
}

/* =========================================================
   Legal Disclaimer Block
   ========================================================= */
.legal-disclaimer {
  background: #F5F0E8;
  padding: 2rem 0;
  border-top: 1px solid rgba(201,168,76,0.2);
}
.legal-disclaimer__container {
  max-width: 860px;
}
.legal-disclaimer__regen,
.legal-disclaimer__variability {
  font-size: 0.78rem;
  line-height: 1.65;
  color: #555;
  margin-bottom: 0.75rem;
}
.legal-disclaimer__variability {
  margin-bottom: 0;
}
.footer__disclaimer-legal {
  font-size: 0.72rem;
  line-height: 1.6;
  color: rgba(250,250,250,0.5);
  margin-bottom: 0.75rem;
  max-width: 860px;
}