/* =========================================================
   Keren Nataf — Diététicienne Premium
   Design tokens & global styles
   ========================================================= */

:root {
  /* Palette — warm off-whites, cream, sand, soft rose, subtle sage */
  --bg:          oklch(0.972 0.008 82);   /* blanc cassé chaud */
  --bg-2:        oklch(0.955 0.012 78);   /* crème */
  --sand:        oklch(0.905 0.022 75);   /* sable clair */
  --sand-deep:   oklch(0.845 0.028 72);
  --rose:        oklch(0.915 0.022 28);   /* nude rosé */
  --rose-deep:   oklch(0.86  0.030 26);
  --sage:        oklch(0.880 0.022 145);  /* sauge très subtile */
  --sage-deep:   oklch(0.78  0.028 148);

  --ink:         oklch(0.215 0.012 65);   /* texte profond */
  --ink-soft:    oklch(0.38  0.010 65);
  --ink-mute:    oklch(0.55  0.008 70);
  --hairline:    oklch(0.86  0.010 75);

  /* Type */
  --font-display: "Satoshi", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-serif:   "Satoshi", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body:    "Satoshi", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Spacing — Apple-like generous rhythm */
  --section-pad: clamp(72px, 9vw, 160px);
  --gutter:      clamp(20px, 4vw, 56px);

  /* Glass */
  --glass-blur: 22px;
  --glass-bg:   color-mix(in oklab, var(--bg) 65%, transparent);
  --glass-bd:   color-mix(in oklab, var(--ink) 6%, transparent);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body {
  /* Ambient luminous background */
  background:
    radial-gradient(1100px 700px at 8% -10%,  color-mix(in oklab, var(--rose) 70%, transparent) 0%, transparent 60%),
    radial-gradient(1300px 800px at 105% 10%, color-mix(in oklab, var(--sage) 60%, transparent) 0%, transparent 55%),
    radial-gradient(900px 600px at 50% 110%,  color-mix(in oklab, var(--sand) 75%, transparent) 0%, transparent 60%),
    var(--bg);
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

::selection { background: color-mix(in oklab, var(--rose-deep) 60%, transparent); color: var(--ink); }

/* ---------- Typography ---------- */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
}

.h-display {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.028em;
  line-height: 1.02;
  color: var(--ink);
}

.h-serif-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  letter-spacing: -0.022em;
}

.lede {
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 56ch;
  font-weight: 350;
}

/* ---------- Container ---------- */

.container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container-wide {
  width: 100%;
  max-width: 1560px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Glass surface ---------- */

.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  backdrop-filter: blur(var(--glass-blur)) saturate(140%);
  border: 1px solid color-mix(in oklab, #fff 55%, transparent);
  box-shadow:
    0 1px 0 color-mix(in oklab, #fff 60%, transparent) inset,
    0 30px 60px -30px color-mix(in oklab, var(--ink) 18%, transparent),
    0 8px 24px -12px color-mix(in oklab, var(--ink) 10%, transparent);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: transform .35s var(--ease), background .25s var(--ease), color .25s var(--ease), box-shadow .35s var(--ease);
  will-change: transform;
}

.btn-primary {
  background: var(--ink);
  color: var(--bg);
  box-shadow: 0 12px 30px -12px color-mix(in oklab, var(--ink) 50%, transparent);
}
.btn-primary:hover {
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--ink) 92%, var(--rose-deep));
  box-shadow: 0 18px 38px -14px color-mix(in oklab, var(--ink) 55%, transparent);
}

.btn-ghost {
  background: color-mix(in oklab, #fff 60%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: var(--ink);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
}
.btn-ghost:hover {
  background: color-mix(in oklab, #fff 80%, transparent);
  transform: translateY(-1px);
}

.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink);
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 25%, transparent);
  padding-bottom: 4px;
  transition: gap .3s var(--ease), border-color .3s var(--ease);
}
.btn-arrow:hover { gap: 14px; border-color: var(--ink); }

/* ---------- Reveal on scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1.1s var(--ease), transform 1.1s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: none;
}
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }

/* ---------- Image placeholder system ---------- */
/* Soft, lightly textured gradient frames with a mono label so the
   client knows what photo to drop in. NOT a hand-drawn illustration. */

.photo {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--rose) 55%, var(--bg)) 0%,
    color-mix(in oklab, var(--sand) 60%, var(--bg)) 55%,
    color-mix(in oklab, var(--sage) 50%, var(--bg)) 100%
  );
  isolation: isolate;
}
.photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg,
      transparent 0 14px,
      color-mix(in oklab, #fff 12%, transparent) 14px 15px);
  mix-blend-mode: overlay;
  opacity: 0.55;
}
.photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 90% at 20% 15%, color-mix(in oklab, #fff 35%, transparent), transparent 55%);
  pointer-events: none;
}
.photo .photo-label {
  position: absolute;
  left: 14px;
  bottom: 12px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--ink) 75%, transparent);
  background: color-mix(in oklab, #fff 65%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, #fff 60%, transparent);
}

/* Variants of the gradient mood */
.photo.mood-rose  { background: linear-gradient(150deg, color-mix(in oklab, var(--rose) 80%, #fff), color-mix(in oklab, var(--sand) 60%, #fff)); }
.photo.mood-sand  { background: linear-gradient(155deg, color-mix(in oklab, var(--sand) 75%, #fff), color-mix(in oklab, var(--bg-2) 80%, #fff)); }
.photo.mood-sage  { background: linear-gradient(160deg, color-mix(in oklab, var(--sage) 75%, #fff), color-mix(in oklab, var(--bg) 80%, #fff)); }
.photo.mood-warm  { background: linear-gradient(140deg, color-mix(in oklab, var(--rose) 60%, #fff), color-mix(in oklab, var(--sage) 35%, #fff)); }
.photo.mood-deep  { background:
  radial-gradient(80% 80% at 30% 20%, color-mix(in oklab, var(--rose) 75%, #fff), transparent 70%),
  linear-gradient(140deg, color-mix(in oklab, var(--sand-deep) 70%, #fff), color-mix(in oklab, var(--sage) 50%, #fff));
}

/* ---------- Header — floating liquid-glass pill ---------- */

.site-header {
  position: fixed;
  top: 18px;
  left: 0; right: 0;
  z-index: 90;
  display: flex;
  justify-content: center;
  padding: 0 20px;
  pointer-events: none;
  transition: top .35s var(--ease);
}
.site-header.is-scrolled { top: 12px; }

.nav-shell {
  pointer-events: auto;
  width: 100%;
  max-width: 1180px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 10px 12px 10px 18px;
  border-radius: 999px;
  background: color-mix(in oklab, #fff 62%, transparent);
  -webkit-backdrop-filter: blur(22px) saturate(170%);
  backdrop-filter: blur(22px) saturate(170%);
  border: 1px solid color-mix(in oklab, #fff 70%, transparent);
  box-shadow:
    inset 0 1px 0 color-mix(in oklab, #fff 80%, transparent),
    0 18px 50px -18px color-mix(in oklab, var(--ink) 22%, transparent);
  transition: background .35s var(--ease), box-shadow .35s var(--ease);
}
.site-header.is-scrolled .nav-shell {
  background: color-mix(in oklab, #fff 80%, transparent);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 4px 4px 4px 0;
  text-decoration: none;
  color: var(--ink);
  border: none;
}
.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 50%;
  background: linear-gradient(140deg, color-mix(in oklab, var(--ink) 95%, #fff) 0%, color-mix(in oklab, var(--ink) 82%, var(--rose-deep)) 100%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.02em;
  box-shadow:
    inset 0 1px 0 color-mix(in oklab, #fff 25%, transparent),
    0 6px 14px -6px color-mix(in oklab, var(--ink) 50%, transparent);
}
.brand-text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
  gap: 4px;
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.022em;
  color: var(--ink);
  line-height: 1.1;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
}
.brand-name .sub {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
}

.primary-nav { justify-self: center; }
.nav-shell nav ul,
.nav-shell .nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}
.nav-shell nav ul li { margin: 0; padding: 0; list-style: none; }
.nav-shell nav ul li::marker,
.nav-shell nav ul li::before { content: none; display: none; }

.nav-shell .nav-link,
.nav-shell nav ul li > a {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color .25s var(--ease), background .25s var(--ease);
  white-space: nowrap;
}
.nav-shell .nav-link:hover,
.nav-shell nav ul li > a:hover,
.nav-shell nav ul li.current-menu-item > a {
  color: var(--ink);
  background: color-mix(in oklab, #fff 70%, transparent);
}

.nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-cta {
  padding: 11px 18px;
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  white-space: nowrap;
}

.nav-burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: color-mix(in oklab, #fff 75%, transparent);
  border: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}
.nav-burger span {
  position: relative;
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
}
.nav-burger span::before,
.nav-burger span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 2px;
}
.nav-burger span::before { top: -5px; }
.nav-burger span::after  { top:  5px; }
.nav-burger[aria-expanded="true"] span { background: transparent; }
.nav-burger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-burger[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* ---------- CSS-only mobile menu toggle (checkbox hack) ---------- */
.kn-menu-toggle {
  position: fixed;
  left: -9999px;
  top: -9999px;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}
/* Open state — triggered by checkbox via sibling combinator */
.kn-menu-toggle:checked ~ .mobile-drawer {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
/* Burger → X animation when checked (uses :has, falls back gracefully) */
@supports selector(:has(*)) {
  body:has(.kn-menu-toggle:checked) .nav-burger span { background: transparent; }
  body:has(.kn-menu-toggle:checked) .nav-burger span::before { top: 0; transform: rotate(45deg); }
  body:has(.kn-menu-toggle:checked) .nav-burger span::after  { top: 0; transform: rotate(-45deg); }
  body:has(.kn-menu-toggle:checked) { overflow: hidden; }
}
/* Drawer close button */
.drawer-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: color-mix(in oklab, var(--ink) 90%, transparent);
  color: var(--bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 300;
  cursor: pointer;
  z-index: 2;
  line-height: 1;
}

@media (max-width: 980px) {
  .primary-nav { display: none; }
  .nav-cta { display: none; }
  .nav-burger { display: inline-flex; }
  .nav-shell {
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 8px 8px 8px 14px;
  }
  .site-header { top: 12px; padding: 0 12px; }
}
@media (max-width: 420px) {
  .brand-sub,
  .brand-name .sub { display: none; }
  .brand-mark { width: 34px; height: 34px; flex-basis: 34px; font-size: 15px; }
  .brand-name { font-size: 15px; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding-top: 180px;
  padding-bottom: 80px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 980px) {
  .hero { padding-top: 140px; }
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: color-mix(in oklab, #fff 55%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid color-mix(in oklab, #fff 60%, transparent);
  margin-bottom: 32px;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sage-deep);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--sage) 50%, transparent);
}

.hero-title {
  font-size: clamp(46px, 7.4vw, 108px);
  line-height: 0.98;
  letter-spacing: -0.038em;
  font-weight: 500;
  margin: 0;
}
.hero-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: color-mix(in oklab, var(--ink) 80%, var(--rose-deep));
}

.hero-sub {
  margin-top: 28px;
  max-width: 50ch;
}
.hero-actions {
  margin-top: 40px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.hero-meta {
  margin-top: 56px;
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero-meta .item {
  display: flex; flex-direction: column; gap: 4px;
}
.hero-meta .value {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 28px;
  color: var(--ink);
  letter-spacing: -0.026em;
}
.hero-meta .label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* Hero visual stack */
.hero-visual {
  position: relative;
  height: clamp(480px, 62vw, 640px);
}
.hero-visual .photo {
  position: absolute;
  border-radius: 22px;
  box-shadow:
    0 1px 0 color-mix(in oklab, #fff 60%, transparent) inset,
    0 50px 100px -40px color-mix(in oklab, var(--ink) 30%, transparent);
}
.hero-visual .photo.main {
  inset: 0 0 60px 60px;
}
.hero-visual .photo.aux {
  width: 46%;
  height: 38%;
  left: 0; bottom: 0;
}
.hero-visual .photo.note {
  position: absolute;
  right: 8%;
  top: -30px;
  width: 40%;
  height: 28%;
  background:
    radial-gradient(100% 100% at 30% 20%, color-mix(in oklab, #fff 60%, transparent), transparent 70%),
    linear-gradient(155deg, color-mix(in oklab, var(--sage) 70%, #fff), color-mix(in oklab, var(--bg) 80%, #fff));
}

/* Floating glass card on hero */
.hero-chip {
  position: absolute;
  right: -10px;
  bottom: 30px;
  z-index: 4;
  padding: 16px 18px;
  border-radius: 18px;
  display: flex;
  gap: 12px;
  align-items: center;
  min-width: 240px;
}
.hero-chip .avatars {
  display: flex;
}
.hero-chip .av {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 2px solid var(--bg);
  margin-left: -10px;
  background: linear-gradient(135deg, var(--rose), var(--sand));
}
.hero-chip .av:first-child { margin-left: 0; }
.hero-chip .av:nth-child(2) { background: linear-gradient(135deg, var(--sage), var(--sand)); }
.hero-chip .av:nth-child(3) { background: linear-gradient(135deg, var(--sand-deep), var(--rose)); }
.hero-chip .txt small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.hero-chip .txt strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink);
  letter-spacing: -0.016em;
}

/* ---------- Marquee strip ---------- */

.strip {
  border-block: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  background: color-mix(in oklab, #fff 30%, transparent);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  overflow: hidden;
  padding: 22px 0;
}
.strip-track {
  display: flex;
  gap: 56px;
  white-space: nowrap;
  animation: marq 40s linear infinite;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.018em;
  font-size: clamp(18px, 1.6vw, 22px);
  color: var(--ink-soft);
}
.strip-track span { display: inline-flex; align-items: center; gap: 56px; }
.strip-track i {
  font-style: normal; opacity: .5;
  font-family: var(--font-mono);
  font-size: 12px;
}
@keyframes marq {
  to { transform: translateX(-50%); }
}

/* ---------- Section frame ---------- */

section.block { padding: var(--section-pad) 0; position: relative; }

.section-head {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  margin-bottom: 64px;
  align-items: end;
}
@media (max-width: 860px) {
  .section-head { grid-template-columns: 1fr; gap: 20px; margin-bottom: 40px; }
}
.section-head .eyebrow { margin-bottom: 18px; display: inline-block; }
.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(36px, 4.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.032em;
}
.section-head h2 em { font-family: var(--font-serif); font-weight: 500; font-style: italic; color: color-mix(in oklab, var(--ink) 75%, var(--sage-deep)); }
.section-head p { margin: 0; }

/* ---------- About ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 940px) { .about-grid { grid-template-columns: 1fr; gap: 40px; } }

.portrait {
  height: clamp(520px, 55vw, 680px);
  border-radius: 26px;
}
.about-text h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 3.8vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.030em;
  margin: 14px 0 24px;
}
.about-text h2 em { font-family: var(--font-serif); font-weight: 500; font-style: italic; }
.about-text p { font-size: 16.5px; color: var(--ink-soft); margin: 0 0 16px; max-width: 52ch; }
.about-text .sign {
  margin-top: 32px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: 28px;
  color: var(--ink);
  opacity: .8;
}
.credentials {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 28px;
}
.credentials span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 7px 12px;
  border-radius: 999px;
  background: color-mix(in oklab, #fff 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  color: var(--ink-soft);
}

/* ---------- Expertise cards ---------- */

.exp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 1040px) { .exp-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .exp-grid { grid-template-columns: 1fr; } }

.exp-card {
  position: relative;
  padding: 28px 26px 24px;
  border-radius: 22px;
  background: color-mix(in oklab, #fff 55%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid color-mix(in oklab, #fff 60%, transparent);
  box-shadow:
    0 1px 0 color-mix(in oklab, #fff 70%, transparent) inset,
    0 24px 50px -28px color-mix(in oklab, var(--ink) 22%, transparent);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 360px;
}
.exp-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 1px 0 color-mix(in oklab, #fff 80%, transparent) inset,
    0 36px 70px -32px color-mix(in oklab, var(--ink) 28%, transparent);
}
.exp-card .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.exp-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.022em;
}
.exp-card p { margin: 0; color: var(--ink-soft); font-size: 14.5px; line-height: 1.6; }
.exp-card .glyph {
  width: 54px; height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--rose) 80%, #fff),
    color-mix(in oklab, var(--sand) 80%, #fff));
  display: flex; align-items: center; justify-content: center;
  border: 1px solid color-mix(in oklab, #fff 60%, transparent);
  box-shadow: 0 12px 24px -14px color-mix(in oklab, var(--ink) 20%, transparent);
}
.exp-card.alt-1 .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sage) 75%, #fff), color-mix(in oklab, var(--bg) 80%, #fff)); }
.exp-card.alt-2 .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sand-deep) 70%, #fff), color-mix(in oklab, var(--rose) 65%, #fff)); }
.exp-card.alt-3 .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--rose-deep) 65%, #fff), color-mix(in oklab, var(--sand) 75%, #fff)); }
.exp-card.alt-4 .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sage-deep) 65%, #fff), color-mix(in oklab, var(--sand) 70%, #fff)); }
.exp-card.alt-5 .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sand) 80%, #fff), color-mix(in oklab, var(--sage) 60%, #fff)); }

.exp-card .more {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px;
  color: var(--ink);
  opacity: .8;
  transition: gap .3s var(--ease), opacity .3s var(--ease);
}
.exp-card:hover .more { gap: 12px; opacity: 1; }

/* ---------- Méthode ---------- */

.method {
  position: relative;
}
.method-wrap {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 980px) { .method-wrap { grid-template-columns: 1fr; gap: 28px; } }

.method-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 22px;
  padding: 22px 24px;
  border-radius: 20px;
  background: color-mix(in oklab, #fff 40%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid color-mix(in oklab, #fff 50%, transparent);
  transition: background .35s var(--ease), transform .35s var(--ease);
  cursor: pointer;
}
.step:hover { background: color-mix(in oklab, #fff 70%, transparent); }
.step.is-open {
  background: color-mix(in oklab, #fff 78%, transparent);
  transform: translateX(4px);
}
.step .nb {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 28px;
  color: var(--ink);
  line-height: 1;
  padding-top: 2px;
  letter-spacing: -0.02em;
  opacity: .35;
  transition: opacity .35s var(--ease);
}
.step.is-open .nb { opacity: 1; }
.step h4 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.018em;
}
.step .desc {
  max-height: 0;
  overflow: hidden;
  transition: max-height .5s var(--ease), opacity .35s var(--ease);
  opacity: 0;
  color: var(--ink-soft);
  font-size: 14.5px;
  line-height: 1.6;
}
.step.is-open .desc { max-height: 200px; opacity: 1; margin-top: 8px; }

.method-visual {
  position: sticky;
  top: 110px;
  height: clamp(480px, 56vw, 640px);
  border-radius: 26px;
}

/* ---------- Lifestyle editorial ---------- */

.editorial {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(110px, auto);
  gap: 18px;
}
.editorial .photo { border-radius: 22px; }
.editorial .e1 { grid-column: span 5; grid-row: span 3; min-height: 380px; }
.editorial .e2 { grid-column: span 4; grid-row: span 2; min-height: 250px; }
.editorial .e3 { grid-column: span 3; grid-row: span 3; min-height: 380px; }
.editorial .e4 { grid-column: span 4; grid-row: span 2; min-height: 250px; }
.editorial .e5 { grid-column: span 5; grid-row: span 2; min-height: 250px; }
.editorial .e6 { grid-column: span 3; grid-row: span 2; min-height: 250px; }
@media (max-width: 900px) {
  .editorial { grid-template-columns: repeat(6, 1fr); }
  .editorial .photo { grid-column: span 6 !important; min-height: 220px; }
  .editorial .e1, .editorial .e3 { grid-column: span 6 !important; min-height: 300px; }
}

.editorial-quote {
  grid-column: span 12;
  padding: 56px 6%;
  text-align: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.25;
  color: var(--ink);
  letter-spacing: -0.028em;
}
.editorial-quote::before, .editorial-quote::after {
  content: "”";
  display: block;
  font-family: var(--font-serif);
  font-size: 60px;
  color: color-mix(in oklab, var(--rose-deep) 70%, transparent);
  line-height: 0.5;
}
.editorial-quote::before { transform: rotate(180deg); margin-bottom: 22px; }
.editorial-quote::after  { margin-top: 32px; }

/* ---------- Témoignages ---------- */

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 980px) { .testi-grid { grid-template-columns: 1fr; } }

.testi {
  padding: 30px;
  border-radius: 22px;
  background: color-mix(in oklab, #fff 55%, transparent);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border: 1px solid color-mix(in oklab, #fff 55%, transparent);
  display: flex; flex-direction: column; gap: 22px;
  min-height: 320px;
}
.testi .stars { display: inline-flex; gap: 3px; color: color-mix(in oklab, var(--rose-deep) 80%, var(--ink)); font-size: 14px; }
.testi blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink);
  letter-spacing: -0.014em;
  flex: 1;
}
.testi .who {
  display: flex; gap: 12px; align-items: center;
  margin-top: auto;
}
.testi .who .av {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), var(--sand));
  border: 1px solid color-mix(in oklab, #fff 60%, transparent);
}
.testi:nth-child(2) .who .av { background: linear-gradient(135deg, var(--sage), var(--sand-deep)); }
.testi:nth-child(3) .who .av { background: linear-gradient(135deg, var(--sand-deep), var(--rose-deep)); }
.testi .who .meta { display: flex; flex-direction: column; }
.testi .who .meta strong { font-weight: 500; font-size: 14.5px; color: var(--ink); }
.testi .who .meta small { font-size: 12px; color: var(--ink-mute); font-family: var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }

/* ---------- Doctolib CTA ---------- */

.cta-wrap {
  position: relative;
  padding: clamp(48px, 6vw, 84px) clamp(32px, 5vw, 80px);
  border-radius: 32px;
  overflow: hidden;
  isolation: isolate;
}
.cta-wrap::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 600px at 90% 10%, color-mix(in oklab, var(--sage) 75%, transparent), transparent 60%),
    radial-gradient(700px 500px at 10% 90%, color-mix(in oklab, var(--rose) 70%, transparent), transparent 60%),
    linear-gradient(135deg, color-mix(in oklab, var(--bg-2) 90%, #fff), color-mix(in oklab, var(--sand) 70%, #fff));
  z-index: -2;
}
.cta-wrap::after {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, transparent 0 16px, color-mix(in oklab, #fff 10%, transparent) 16px 17px);
  z-index: -1;
  mix-blend-mode: overlay;
  opacity: .4;
}
.cta-wrap .glass {
  border-radius: 24px;
  padding: 36px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 880px) { .cta-wrap .glass { grid-template-columns: 1fr; gap: 28px; } }
.cta-wrap h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.030em;
}
.cta-wrap h3 em { font-family: var(--font-serif); font-weight: 500; font-style: italic; }
.cta-wrap p { margin: 18px 0 0; color: var(--ink-soft); max-width: 46ch; }
.cta-wrap .doctolib {
  display: flex; flex-direction: column; gap: 12px;
  align-items: stretch;
}
.cta-wrap .doctolib .btn { justify-content: center; }
.cta-wrap .slot-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.cta-wrap .slot {
  border-radius: 14px;
  background: color-mix(in oklab, #fff 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  padding: 12px 10px;
  text-align: center;
  cursor: pointer;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.cta-wrap .slot:hover { background: var(--ink); color: var(--bg); transform: translateY(-2px); }
.cta-wrap .slot:hover .day, .cta-wrap .slot:hover .time { color: inherit; opacity: .85; }
.cta-wrap .slot .day {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.cta-wrap .slot .time {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px; color: var(--ink);
  margin-top: 4px;
  letter-spacing: -0.016em;
}
.cta-wrap .cal-head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 14px;
}
.cta-wrap .cal-head .month {
  font-family: var(--font-display); font-weight: 500; font-size: 17px; letter-spacing: -0.018em;
}
.cta-wrap .cal-head .doctolib-brand {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-mute);
}
.cta-wrap .cal-head .doctolib-brand .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sage-deep);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--sage) 50%, transparent);
  animation: pulse 2.2s var(--ease) infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 4px color-mix(in oklab, var(--sage) 50%, transparent); }
  50%     { box-shadow: 0 0 0 7px color-mix(in oklab, var(--sage) 25%, transparent); }
}

/* ---------- FAQ ---------- */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
}
.faq-item {
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}
.faq-item:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 4px;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(19px, 1.7vw, 22px);
  letter-spacing: -0.020em;
  color: var(--ink);
  transition: color .25s var(--ease);
}
.faq-q:hover { color: var(--rose-deep); }
.faq-q .plus {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: color-mix(in oklab, #fff 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: transform .35s var(--ease), background .25s var(--ease);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item.is-open .faq-q .plus { transform: rotate(45deg); background: var(--ink); color: var(--bg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .45s var(--ease);
}
.faq-item.is-open .faq-a { max-height: 320px; }
.faq-a-inner {
  padding: 0 4px 28px;
  max-width: 70ch;
  color: var(--ink-soft);
  font-size: 15.5px;
  line-height: 1.65;
}

/* ---------- Footer ---------- */

.footer {
  padding: 100px 0 40px;
  position: relative;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

.footer h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  margin: 0 0 18px;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer a { color: var(--ink-soft); font-size: 14.5px; transition: color .2s var(--ease); }
.footer a:hover { color: var(--ink); }
.footer .brand-block .brand-name { font-size: 22px; }
.footer .tagline {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--ink-soft);
  max-width: 32ch;
  line-height: 1.4;
}
.footer-bottom {
  margin-top: 80px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-mute);
}

/* Massive wordmark in footer */
.footer-wordmark {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(70px, 12vw, 180px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  margin: 60px 0 30px;
  color: var(--ink);
}
.footer-wordmark em { font-family: var(--font-serif); font-weight: 500; font-style: italic; color: color-mix(in oklab, var(--ink) 70%, var(--rose-deep)); }

/* ---------- Mobile nav drawer ---------- */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: color-mix(in oklab, var(--bg) 94%, transparent);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  backdrop-filter: blur(28px) saturate(160%);
  display: flex;
  flex-direction: column;
  padding: 100px 28px 32px;
  transform: translateY(-100%);
  transition: transform .55s var(--ease);
  pointer-events: none;
  opacity: 0;
}
.mobile-drawer.is-open { transform: translateY(0); pointer-events: auto; opacity: 1; }
.mobile-drawer-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}
.mobile-drawer ul,
.mobile-drawer .mobile-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}
.mobile-drawer ul li {
  list-style: none;
  padding: 0;
  margin: 0;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}
.mobile-drawer ul li::marker { content: none; }
.mobile-drawer ul li a,
.mobile-drawer > a:not(.btn) {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: -0.028em;
  padding: 18px 0;
  color: var(--ink);
  text-decoration: none;
}
.mobile-drawer .btn { margin-top: 36px; align-self: flex-start; }

/* ---------- Utilities ---------- */
.row { display: flex; gap: 14px; flex-wrap: wrap; }
.divider { height: 1px; background: color-mix(in oklab, var(--ink) 8%, transparent); border: none; margin: 0; }

/* Cursor halo (soft, optional) */
.halo {
  position: fixed;
  width: 460px; height: 460px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle at center, color-mix(in oklab, var(--rose) 38%, transparent) 0%, transparent 65%);
  transform: translate(-50%, -50%);
  mix-blend-mode: multiply;
  transition: opacity .8s var(--ease);
  filter: blur(12px);
  opacity: 0;
}
.halo.show { opacity: .6; }

/* ---------- Drainage Lymphatique — RENATA França ---------- */

.drainage-section {
  position: relative;
}
.drainage-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 700px at 100% 0%, color-mix(in oklab, var(--sage) 60%, transparent), transparent 55%),
    radial-gradient(700px 500px at 0% 100%, color-mix(in oklab, var(--rose) 45%, transparent), transparent 55%);
  z-index: -1;
  opacity: 0.7;
  pointer-events: none;
}

.drainage-intro {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 980px) { .drainage-intro { grid-template-columns: 1fr; gap: 40px; } }

.drainage-h {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(44px, 6vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.038em;
  color: var(--ink);
}
.drainage-h em {
  font-family: var(--font-serif);
  font-weight: 500;
  font-style: italic;
  color: color-mix(in oklab, var(--ink) 70%, var(--sage-deep));
}

.drainage-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.drainage-pills span {
  padding: 9px 14px;
  border-radius: 999px;
  background: color-mix(in oklab, #fff 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
  font-size: 13px;
  color: var(--ink);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.drainage-visual-stack {
  position: relative;
  height: clamp(520px, 60vw, 660px);
}
.drainage-visual-stack .photo {
  position: absolute;
  border-radius: 24px;
  box-shadow:
    0 1px 0 color-mix(in oklab, #fff 60%, transparent) inset,
    0 50px 100px -40px color-mix(in oklab, var(--ink) 30%, transparent);
}
.drainage-photo-1 {
  inset: 0 30px 80px 0;
  background:
    radial-gradient(100% 100% at 20% 15%, color-mix(in oklab, #fff 50%, transparent), transparent 70%),
    linear-gradient(150deg, color-mix(in oklab, var(--sage) 65%, #fff), color-mix(in oklab, var(--sand) 65%, #fff));
}
.drainage-photo-2 {
  right: 0; bottom: 0;
  width: 52%;
  height: 42%;
  background:
    radial-gradient(100% 100% at 30% 30%, color-mix(in oklab, #fff 55%, transparent), transparent 70%),
    linear-gradient(145deg, color-mix(in oklab, var(--bg-2) 80%, #fff), color-mix(in oklab, var(--sage) 50%, #fff));
}
.drainage-badge {
  position: absolute;
  left: -18px;
  top: 36px;
  z-index: 5;
  padding: 14px 18px 14px 14px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.drainage-badge .badge-mark {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.02em;
  position: relative;
}
.drainage-badge .badge-mark span {
  font-size: 13px;
  margin-left: -2px;
  opacity: .7;
}
.drainage-badge small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.drainage-badge strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.018em;
  color: var(--ink);
  margin-top: 2px;
}

/* Drainage card overrides — slightly cooler tint */
.drainage-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1040px) { .drainage-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .drainage-grid { grid-template-columns: 1fr; } }

.drainage-card .glyph {
  background: linear-gradient(135deg, color-mix(in oklab, var(--sage) 70%, #fff), color-mix(in oklab, var(--bg) 80%, #fff));
}
.drainage-card:nth-child(2) .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sage-deep) 60%, #fff), color-mix(in oklab, var(--sand) 65%, #fff)); }
.drainage-card:nth-child(3) .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--bg-2) 80%, #fff), color-mix(in oklab, var(--sage) 60%, #fff)); }
.drainage-card:nth-child(4) .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sand) 70%, #fff), color-mix(in oklab, var(--sage) 55%, #fff)); }
.drainage-card:nth-child(5) .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--rose) 55%, #fff), color-mix(in oklab, var(--sage) 50%, #fff)); }
.drainage-card:nth-child(6) .glyph { background: linear-gradient(135deg, color-mix(in oklab, var(--sage) 75%, #fff), color-mix(in oklab, var(--sand-deep) 55%, #fff)); }

/* Protocol band */
.protocol {
  margin-top: clamp(48px, 7vw, 88px);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  padding: clamp(28px, 4vw, 56px);
  border-radius: 28px;
  background: color-mix(in oklab, #fff 45%, transparent);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid color-mix(in oklab, #fff 55%, transparent);
  box-shadow: 0 30px 70px -40px color-mix(in oklab, var(--ink) 30%, transparent);
}
@media (max-width: 880px) { .protocol { grid-template-columns: 1fr; gap: 28px; } }

.protocol-photo {
  height: clamp(260px, 35vw, 420px);
  border-radius: 20px;
  background:
    radial-gradient(100% 100% at 30% 20%, color-mix(in oklab, #fff 50%, transparent), transparent 70%),
    linear-gradient(155deg, color-mix(in oklab, var(--sand) 75%, #fff), color-mix(in oklab, var(--sage) 55%, #fff));
}
.protocol-content h3 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: color-mix(in oklab, var(--ink) 70%, var(--sage-deep));
}
.protocol-steps {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: ps;
}
.protocol-steps li {
  counter-increment: ps;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid color-mix(in oklab, var(--ink) 8%, transparent);
}
.protocol-steps li:first-child { border-top: none; padding-top: 0; }
.protocol-steps li::before {
  content: "0" counter(ps);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ink-mute);
  padding-top: 4px;
}
.protocol-steps strong {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.018em;
  display: block;
  color: var(--ink);
}
.protocol-steps span {
  display: block;
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* 4-col grid override for nutrition */
.exp-grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1180px) { .exp-grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .exp-grid-4 { grid-template-columns: 1fr; } }

/* ---------- Cabinet section ---------- */

.cabinet-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(140px, auto);
  gap: 18px;
}
.cabinet-big   { grid-column: span 7; grid-row: span 3; min-height: 460px; border-radius: 24px; }
.cabinet-tall  { grid-column: span 5; grid-row: span 2; min-height: 300px; border-radius: 24px; }
.cabinet-sq-1  { grid-column: span 3; grid-row: span 2; min-height: 250px; border-radius: 22px; }
.cabinet-sq-2  { grid-column: span 2; grid-row: span 2; min-height: 250px; border-radius: 22px; }
.cabinet-info  {
  grid-column: span 7;
  grid-row: span 2;
  padding: 28px 32px;
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.cabinet-info h4 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.020em;
}
.cabinet-info ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cabinet-info li {
  font-size: 14.5px;
  color: var(--ink-soft);
  padding-left: 18px;
  position: relative;
}
.cabinet-info li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 1px;
  background: var(--ink);
  opacity: .35;
}
@media (max-width: 960px) {
  .cabinet-grid { grid-template-columns: repeat(6, 1fr); }
  .cabinet-big, .cabinet-tall, .cabinet-sq-1, .cabinet-sq-2, .cabinet-info {
    grid-column: span 6;
    grid-row: auto;
    min-height: 240px;
  }
  .cabinet-big { min-height: 320px; }
  .cabinet-info { min-height: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.in { opacity: 1; transform: none; transition: none; }
  .strip-track { animation: none; }
}