/* Amarse Clinic — tokens from the brand manual (2026) */

@font-face { font-family: "Cormorant"; src: url("/assets/fonts/cormorant-garamond-latin-300-normal.woff2") format("woff2"); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("/assets/fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("/assets/fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("/assets/fonts/cormorant-garamond-latin-400-italic.woff2") format("woff2"); font-weight: 300 500; font-style: italic; font-display: swap; }
@font-face { font-family: "Jost"; src: url("/assets/fonts/jost-latin-300-normal.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Jost"; src: url("/assets/fonts/jost-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Jost"; src: url("/assets/fonts/jost-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --burdeos: #4F1921;
  --crema: #F4EDE3;
  --arena: #D9C9B6;
  --vino: #2A0E13;
  --negro: #1A1616;
  --blanco: #FFFFFF;
  --crema-2: #EFE6D9;

  --ink: var(--negro);
  --ink-soft: rgba(26, 22, 22, 0.72);
  --ink-mute: rgba(26, 22, 22, 0.48);
  --line: rgba(26, 22, 22, 0.14);
  --on-dark: var(--crema);
  --on-dark-soft: rgba(244, 237, 227, 0.74);
  --on-dark-mute: rgba(244, 237, 227, 0.5);
  --line-dark: rgba(244, 237, 227, 0.18);

  --serif: "Cormorant", "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1320px;
  --gutter: clamp(20px, 5vw, 72px);
  --section: clamp(104px, 13vw, 200px);
  --header-h: 88px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--crema);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
/* Film grain: a touch of paper, never visible as noise */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 100; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.31 0 0 0 0 0.1 0 0 0 0 0.13 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .07; mix-blend-mode: multiply;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p, blockquote, dl, dd, ol, ul, figure { margin: 0; padding: 0; }
ol, ul { list-style: none; }
::selection { background: var(--negro); color: var(--crema); }
:focus-visible { outline: 1px solid currentColor; outline-offset: 4px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Type ---------- */

.label {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--sans); font-weight: 400; font-size: 12px; line-height: 1.4;
  letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft);
}
.label-rule::before { content: ""; width: 32px; height: 1px; background: currentColor; opacity: .6; }
.on-dark .label { color: var(--on-dark-soft); }

.display {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(56px, 7.4vw, 120px);
  line-height: .98; letter-spacing: -0.015em;
}
.display em, .h2 em, .h3 em, .quote em, .intro-text em { font-style: italic; font-weight: 400; }
.display em, .h2 em, .h3 em, .intro-text em { color: var(--burdeos); }
.on-dark em, .band em, .cta em, .quote em, .site-footer em, .book-card.dark em { color: inherit; }
.h2 { font-family: var(--serif); font-weight: 300; font-size: clamp(44px, 5.4vw, 88px); line-height: 1.02; letter-spacing: -0.012em; }
.h3 { font-family: var(--serif); font-weight: 300; font-size: clamp(30px, 3vw, 46px); line-height: 1.08; }
.lead { font-size: clamp(17px, 1.35vw, 20px); line-height: 1.65; color: var(--ink-soft); max-width: 34em; }
.body { color: var(--ink-soft); max-width: 34em; }
.on-dark { color: var(--on-dark); }
.on-dark .lead, .on-dark .body { color: var(--on-dark-soft); }
.rule { display: block; width: 56px; height: 1px; background: currentColor; }
.todo { border-bottom: 1px dashed currentColor; }

/* Split-line headline reveal */
.split .line { display: block; overflow: hidden; padding-bottom: .1em; margin-bottom: -.1em; }
.split .line > span { display: block; transform: translateY(110%); transition: transform 1.3s var(--ease); }
.split.is-in .line > span { transform: none; }
.split .line:nth-child(2) > span { transition-delay: .1s; }
.split .line:nth-child(3) > span { transition-delay: .2s; }

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

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  height: 54px; padding: 0 32px; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--sans); font-weight: 400; font-size: 15px; letter-spacing: 0.02em; white-space: nowrap;
  cursor: pointer;
  transition: background-color .45s ease, color .45s ease, border-color .45s ease;
}
.arrow { display: inline-block; width: 16px; height: 1px; background: currentColor; position: relative; transition: transform .45s ease; }
.arrow::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor; transform: rotate(45deg); }
.btn:hover .arrow, .link:hover .arrow { transform: translateX(3px); }
.btn-sm { height: 44px; padding: 0 24px; font-size: 14px; }
.btn-solid { background: var(--negro); color: var(--crema); }
.btn-solid:hover { background: #000; }
.btn-outline { border-color: rgba(26, 22, 22, .3); color: var(--ink); }
.btn-outline:hover { border-color: var(--ink); background: rgba(26, 22, 22, .04); }
.btn-light { background: var(--crema); color: var(--negro); }
.btn-light:hover { background: #FBF7F1; }
.btn-outline-light { border-color: rgba(244, 237, 227, .4); color: var(--crema); }
.btn-outline-light:hover { border-color: var(--crema); background: rgba(244, 237, 227, .06); }
.link {
  display: inline-flex; align-items: center; gap: 12px; padding: 6px 0;
  font-size: 15px; font-weight: 400; letter-spacing: .02em;
  border-bottom: 1px solid currentColor;
  transition: border-color .45s ease, opacity .45s ease;
}
.link:hover { border-bottom-color: transparent; }
.ctas { display: flex; align-items: center; flex-wrap: wrap; gap: 20px 36px; }

/* ---------- Preloader (first visit of the session) ---------- */

.preloader {
  position: fixed; inset: 0; z-index: 200; display: grid; place-items: center;
  background: var(--burdeos); transition: transform 1.1s var(--ease-io) .15s;
}
.preloader img { width: 64px; opacity: 0; animation: pre-in 1s var(--ease) .1s forwards; }
.preloader.is-done { transform: translateY(-100%); }
@keyframes pre-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.no-preload .preloader { display: none; }

/* ---------- Header ---------- */

.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(244, 237, 227, 0.86);
  -webkit-backdrop-filter: saturate(140%) blur(16px); backdrop-filter: saturate(140%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s var(--ease), transform .6s var(--ease), background-color .4s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-hidden .site-header { transform: translateY(-100%); }
.header-inner { position: relative; z-index: 2; height: var(--header-h); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px; }
.header-logo { justify-self: start; }
.header-logo img { width: 144px; height: auto; transition: filter .4s; }
.header-nav { display: flex; gap: 44px; }
.header-nav a {
  position: relative; padding: 6px 0;
  font-size: 14px; font-weight: 400; letter-spacing: 0.04em; color: var(--ink-soft); transition: color .3s var(--ease);
}
.header-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease);
}
.header-nav a:hover, .header-nav a[aria-current="page"] { color: var(--ink); }
.header-nav a:hover::after, .header-nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 28px; }
.lang { display: flex; gap: 6px; font-size: 12px; letter-spacing: 0.14em; color: var(--ink-mute); }
.lang a[aria-current="true"], .lang a:hover { color: var(--ink); }

.menu-toggle {
  display: none; width: 44px; height: 44px; margin-right: -10px; padding: 0;
  background: none; border: 0; cursor: pointer; position: relative;
}
.menu-toggle span { position: absolute; left: 11px; right: 11px; height: 1px; background: currentColor; transition: transform .5s var(--ease); }
.menu-toggle span:first-child { top: 18px; }
.menu-toggle span:last-child { top: 25px; }
.menu-open .site-header { background: transparent; border-bottom-color: transparent; -webkit-backdrop-filter: none; backdrop-filter: none; }
.menu-open .menu-toggle { color: var(--crema); }
.menu-open .menu-toggle span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-open .menu-toggle span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.menu-open .header-logo img { filter: brightness(0) invert(95%) sepia(8%) saturate(300%) hue-rotate(340deg); }
.menu-open { overflow: hidden; }

.mobile-menu {
  position: fixed; inset: 0; z-index: 1; background: var(--vino); color: var(--crema);
  padding: calc(var(--header-h) + 32px) var(--gutter) 40px;
  display: flex; flex-direction: column; justify-content: space-between;
  clip-path: inset(0 0 100% 0); transition: clip-path .9s var(--ease-io), visibility 0s .9s; visibility: hidden;
}
.menu-open .mobile-menu { clip-path: inset(0); visibility: visible; transition: clip-path .9s var(--ease-io); }
.mobile-menu nav { display: flex; flex-direction: column; }
.mobile-menu nav a {
  font-family: var(--serif); font-weight: 300; font-size: clamp(40px, 11vw, 64px); line-height: 1.22;
  display: flex; align-items: baseline; gap: 16px;
}
.mobile-menu nav a span { font-family: var(--sans); font-size: 12px; letter-spacing: .2em; color: var(--on-dark-mute); }
.mobile-menu .lang { color: var(--on-dark-mute); font-size: 13px; }
.mobile-menu .lang a[aria-current="true"] { color: var(--crema); }
.mobile-menu-foot { display: flex; flex-direction: column; align-items: flex-start; gap: 28px; }

/* ---------- Media ---------- */

.media { position: relative; overflow: hidden; background: var(--arena); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media[data-parallax] img { height: 118%; margin-top: -9%; will-change: transform; }
.media-arch { border-radius: 999px 999px 0 0; }
.media-round { border-radius: 50%; }
.media-soft { border-radius: 4px; }
.reveal-img { clip-path: inset(100% 0 0 0); transition: clip-path 1.6s var(--ease-io); }
.reveal-img.is-in { clip-path: inset(0 0 0 0); }
.reveal-img > img { scale: 1.14; transition: scale 2.4s var(--ease); }
.reveal-img.is-in > img { scale: 1; }
.media-arch.reveal-img { clip-path: inset(100% 0 0 0 round 999px 999px 0 0); }
.media-arch.reveal-img.is-in { clip-path: inset(0 0 0 0 round 999px 999px 0 0); }
.caption { margin-top: 14px; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-mute); }

/* ---------- Hero (home) ---------- */

.hero { position: relative; padding: clamp(40px, 6vw, 88px) 0 0; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 6vw, 104px); align-items: center; }
.hero-copy .label { margin-bottom: 40px; }
.hero-copy .display { margin-bottom: 40px; font-size: clamp(52px, 5.8vw, 96px); }
.hero-copy .lead { margin-bottom: 48px; }
.hero-visual { position: relative; padding: 0 0 56px 56px; }
.hero-visual .media-arch { aspect-ratio: 4 / 5.2; }
.hero-visual .media-round {
  position: absolute; left: 0; bottom: 0; width: 38%; aspect-ratio: 1; z-index: 2;
  box-shadow: 0 0 0 10px var(--crema);
}
.badge {
  position: absolute; z-index: 3; top: 4%; left: 8px; width: 132px; aspect-ratio: 1;
  display: grid; place-items: center; border-radius: 50%; background: var(--burdeos); color: var(--crema);
  box-shadow: 0 0 0 10px var(--crema);
}
.badge svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 30s linear infinite; }
.badge text { font-family: var(--sans); font-size: 9px; letter-spacing: .3em; fill: var(--crema); }
.badge img { width: 32px; }
@keyframes spin { to { transform: rotate(360deg); } }

.promises { margin-top: clamp(72px, 9vw, 136px); display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.promises li { padding: 28px 0 32px; font-family: var(--serif); font-size: clamp(20px, 1.7vw, 26px); font-weight: 400; line-height: 1.25; display: flex; align-items: baseline; gap: 16px; }
.promises li + li { padding-left: clamp(16px, 3vw, 40px); border-left: 1px solid var(--line); }
.num { font-family: var(--sans); font-size: 12px; letter-spacing: 0.2em; color: var(--ink-mute); font-weight: 400; font-style: normal; }
.on-dark .num { color: var(--on-dark-mute); }

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

.marquee { background: var(--vino); color: var(--crema); overflow: hidden; padding: 30px 0; }
.marquee-track { display: flex; width: max-content; animation: marquee 56s linear infinite; }
.marquee-track span {
  font-family: var(--serif); font-style: italic; font-weight: 300; font-size: clamp(28px, 3vw, 44px); line-height: 1.1;
  padding-right: 40px; display: inline-flex; align-items: center; gap: 40px; white-space: nowrap;
}
.marquee-track span::after { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--on-dark-mute); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Intro (editorial paragraph with inline images) ---------- */

.intro { padding: var(--section) 0; text-align: center; }
.intro .label { margin-bottom: 48px; }
.intro-text {
  font-family: var(--serif); font-weight: 300; font-size: clamp(32px, 4.3vw, 66px); line-height: 1.18; letter-spacing: -0.01em;
  max-width: 17.5em; margin: 0 auto;
}
.inline-img {
  display: inline-block; vertical-align: middle; width: 1.9em; height: .95em; border-radius: 999px; overflow: hidden; margin: -.12em .06em 0;
  background: var(--arena);
}
.inline-img img { width: 100%; height: 100%; object-fit: cover; }
.inline-img.round { width: .95em; }
.intro .ctas { justify-content: center; margin-top: 56px; }

/* ---------- Esaforesi feature ---------- */

.feature { position: relative; overflow: hidden; background: var(--vino); padding: var(--section) 0; }
.feature-mono { position: absolute; pointer-events: none; width: min(1200px, 100vw); max-width: none; right: -22%; top: 50%; transform: translateY(-50%); }
.feature-grid { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(48px, 8vw, 136px); align-items: center; }
.feature .media { aspect-ratio: 4 / 5; }
.feature-title { font-size: clamp(72px, 9.6vw, 156px); margin: 28px 0 8px; }
.feature-sub { font-family: var(--serif); font-style: italic; font-size: clamp(24px, 2.2vw, 34px); line-height: 1.2; color: var(--on-dark-soft); margin-bottom: 36px; }
.feature .body { margin-bottom: 44px; }
.points { border-top: 1px solid var(--line-dark); margin-bottom: 52px; }
.points li { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line-dark); }
.points .num { padding-top: 8px; }
.points h3 { font-family: var(--serif); font-weight: 400; font-size: 25px; line-height: 1.2; margin-bottom: 4px; }
.points p { color: var(--on-dark-soft); font-size: 15.5px; }

/* ---------- Sections ---------- */

.section { padding: var(--section) 0; }
.section-sand { background: var(--arena); }
.section-sand .label, .section-sand .body, .section-sand .lead { color: rgba(26, 22, 22, 0.78); }
.section-cream2 { background: var(--crema-2); }
.section-dark { background: var(--negro); color: var(--crema); }
.section-vino { background: var(--vino); color: var(--crema); }
.section-head { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: end; margin-bottom: clamp(56px, 7vw, 104px); }
.section-head .label { margin-bottom: 28px; }
.section-head.center { display: block; text-align: center; }
.section-head.center .body, .section-head.center .lead { margin: 28px auto 0; }

/* Treatment cards */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 80px); }
.card { position: relative; display: flex; flex-direction: column; }
.card .media { aspect-ratio: 4 / 4.7; margin-bottom: 36px; }
.card .media > img { transition: scale 1.6s var(--ease), transform 1.6s var(--ease); }
.card:hover .media > img { transform: scale(1.04); }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 20px; }
.card .h3 { font-size: clamp(40px, 3.8vw, 60px); }
.card-list { border-top: 1px solid var(--line); margin-bottom: 32px; }
.card-list li > a { display: flex; justify-content: space-between; gap: 16px; width: 100%; }
.card-list li { display: flex; justify-content: space-between; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
.card-list li span:last-child { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-mute); padding-top: 4px; white-space: nowrap; }
.card:nth-child(2) { margin-top: clamp(0px, 10vw, 160px); }

.band {
  margin-top: clamp(80px, 10vw, 160px);
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); background: var(--negro); color: var(--crema); overflow: hidden; border-radius: 4px;
}
.band .media { min-height: 480px; }
.band-body { padding: clamp(40px, 6vw, 96px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 24px; }
.band-body .body { color: var(--on-dark-soft); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 4px 0 12px; }
.tags li { padding: 8px 18px; border: 1px solid var(--line-dark); border-radius: 999px; font-size: 14px; }
.tags.ink li { border-color: var(--line); }

/* Process */
.process { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(48px, 8vw, 136px); align-items: start; }
.process-visual { position: sticky; top: calc(var(--header-h) + 40px); }
.process-visual .media { aspect-ratio: 4 / 4.8; }
.process .h2 { margin: 28px 0 56px; }
.step { display: grid; grid-template-columns: 72px 1fr; gap: 24px; padding: 44px 0; border-top: 1px solid rgba(26, 22, 22, .2); }
.step:last-child { border-bottom: 1px solid rgba(26, 22, 22, .2); }
.step-num { font-family: var(--serif); font-style: italic; font-size: 30px; line-height: 1; }
.step h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(28px, 2.4vw, 36px); line-height: 1.1; margin-bottom: 12px; }
.step p { color: rgba(26, 22, 22, .76); max-width: 30em; }

/* Gallery (horizontal) */
.gallery { padding: var(--section) 0; overflow: hidden; }
.gallery-track { display: flex; gap: clamp(16px, 2.4vw, 32px); padding: 0 var(--gutter); overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 var(--gutter); scrollbar-width: none; }
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-item { flex: 0 0 auto; scroll-snap-align: start; }
.gallery-item .media { height: clamp(380px, 42vw, 620px); }
.gallery-item.w-l .media { aspect-ratio: 3 / 2; }
.gallery-item.w-p .media { aspect-ratio: 4 / 5; }
.gallery-item.w-a .media { aspect-ratio: 4 / 5; border-radius: 999px 999px 0 0; }
.gallery-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 40px; }
.gallery-nav { display: flex; gap: 12px; }
.gallery-nav button {
  width: 56px; height: 56px; border-radius: 50%; border: 1px solid var(--line); background: none; cursor: pointer; display: grid; place-items: center;
  transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.gallery-nav button:hover { background: var(--negro); color: var(--crema); border-color: var(--negro); }
.gallery-nav .arrow { width: 18px; }
.gallery-nav .prev .arrow { transform: scaleX(-1); }

/* Quote over image */
.quote-block { position: relative; overflow: hidden; color: var(--crema); text-align: center; padding: clamp(140px, 18vw, 280px) 0; }
.quote-block > .media { position: absolute; inset: 0; background: var(--negro); }
.quote-block > .media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(26, 22, 22, .66), rgba(26, 22, 22, .8)); }
.quote-block .wrap { position: relative; display: flex; flex-direction: column; align-items: center; gap: 40px; }
.quote { font-family: var(--serif); font-weight: 300; font-size: clamp(44px, 6vw, 96px); line-height: 1.04; letter-spacing: -0.012em; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(48px, 8vw, 136px); }
.faq-grid .label { margin-bottom: 28px; }
.faq-grid .h2 { margin-bottom: 28px; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 28px 0; font-family: var(--serif); font-size: clamp(22px, 1.9vw, 28px); line-height: 1.25;
}
.faq summary::-webkit-details-marker { display: none; }
.plus { flex: 0 0 auto; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); position: relative; transition: background-color .4s var(--ease), border-color .4s var(--ease); }
.plus::before, .plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1px; background: currentColor; transform: translate(-50%, -50%); transition: transform .5s var(--ease), background-color .4s; }
.plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] .plus { background: var(--negro); border-color: var(--negro); }
.faq details[open] .plus::before, .faq details[open] .plus::after { background: var(--crema); }
.faq details[open] .plus::after { transform: translate(-50%, -50%) rotate(0); }
.faq .answer { padding: 0 64px 32px 0; color: var(--ink-soft); max-width: 40em; }

/* CTA band */
.cta { background: var(--negro); color: var(--crema); overflow: hidden; position: relative; }
.cta-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(48px, 8vw, 120px); align-items: end; padding-top: var(--section); }
.cta-copy { padding-bottom: var(--section); }
.cta-copy .label { margin-bottom: 32px; }
.cta-copy .h2 { margin-bottom: 32px; }
.cta-copy .lead { margin-bottom: 48px; }
.cta-visual .media { aspect-ratio: 4 / 4.6; }

/* ---------- Inner pages ---------- */

.page-hero { padding: clamp(48px, 7vw, 104px) 0 clamp(56px, 7vw, 96px); }
.page-hero .label { margin-bottom: 36px; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: end; }
.page-hero .display { font-size: clamp(64px, 10vw, 168px); }
.page-hero .lead { padding-bottom: 14px; }
.wide-media { aspect-ratio: 21 / 9; }
.breadcrumb { font-size: 13px; color: var(--ink-mute); margin-bottom: 32px; display: flex; gap: 10px; }
.breadcrumb a:hover { color: var(--ink); }

.subnav { position: sticky; top: var(--header-h); z-index: 40; background: rgba(244, 237, 227, .9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); transition: top .6s var(--ease); }
.header-hidden .subnav { top: 0; }
.subnav .wrap { display: flex; gap: 8px; padding-top: 14px; padding-bottom: 14px; overflow-x: auto; scrollbar-width: none; }
.subnav .wrap::-webkit-scrollbar { display: none; }
.pill { flex: 0 0 auto; height: 40px; padding: 0 20px; display: inline-flex; align-items: center; border-radius: 999px; border: 1px solid var(--line); font-size: 14px; font-weight: 400; color: var(--ink-soft); transition: all .4s var(--ease); }
.pill:hover { border-color: var(--ink); color: var(--ink); }
.pill.is-active { background: var(--negro); border-color: var(--negro); color: var(--crema); }

/* Treatment detail list */
.t-section { padding: var(--section) 0; }
.t-section + .t-section { padding-top: 0; }
.t-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(48px, 8vw, 136px); align-items: start; }
.t-aside { position: sticky; top: calc(var(--header-h) + 104px); }
.t-aside .media { aspect-ratio: 4 / 4.6; margin-bottom: 32px; }
.t-aside .h2 { margin: 20px 0 20px; }
.t-list { border-top: 1px solid var(--line); }
.t-item { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 20px; padding: 40px 0 44px; border-bottom: 1px solid var(--line); }
.t-item .num { padding-top: 16px; }
.t-item h3 { font-family: var(--serif); font-weight: 300; font-size: clamp(32px, 3vw, 48px); line-height: 1.05; margin-bottom: 14px; transition: transform .7s var(--ease); }
.t-item:hover h3 { transform: translateX(8px); }
.t-item p { color: var(--ink-soft); max-width: 36em; }
.t-ideal { margin-top: 16px; font-family: var(--serif); font-style: italic; font-size: 21px; line-height: 1.35; color: var(--ink); }
.t-meta { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 20px; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-mute); }

/* Formulations table */
.formulas { border-top: 1px solid var(--line-dark); }
.formula { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 3fr) minmax(0, 5fr); gap: 24px; align-items: baseline; padding: 32px 0; border-bottom: 1px solid var(--line-dark); }
.formula h3 { font-variant-numeric: lining-nums; font-family: var(--serif); font-weight: 300; font-size: clamp(30px, 2.8vw, 44px); line-height: 1; }
.formula .area { font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--on-dark-mute); }
.formula p { color: var(--on-dark-soft); }

/* Facts */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.facts li { display: flex; flex-direction: column; gap: 12px; padding: 36px 24px 0 0; }
.facts li + li { padding-left: clamp(16px, 2.4vw, 32px); border-left: 1px solid var(--line); }
.fact-big { font-variant-numeric: lining-nums; font-family: var(--serif); font-weight: 300; font-size: clamp(32px, 3.2vw, 52px); line-height: 1; }
.on-dark .facts, .on-dark .facts li + li { border-color: var(--line-dark); }

/* Two-column text block */
.split-text { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(48px, 8vw, 136px); align-items: start; }
.split-text .h2 { margin-top: 28px; }
.split-text .copy { display: flex; flex-direction: column; gap: 24px; padding-top: 12px; }
.split-text .copy .lead { color: var(--ink); }
.on-dark .split-text .copy .lead, .split-text.on-dark .copy .lead { color: var(--crema); }

/* Values */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(32px, 4vw, 64px); }
.value { padding-top: 32px; border-top: 1px solid var(--line-dark); }
.value .h3 { margin: 28px 0 16px; }
.value p { color: var(--on-dark-soft); }

/* Team */
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3vw, 48px); }
.member .media { aspect-ratio: 4 / 5; margin-bottom: 24px; display: grid; place-items: center; background: var(--crema-2); }
.member .media img.mono { width: 64px; height: auto; object-fit: contain; opacity: .45; }
.member h3 { font-family: var(--serif); font-weight: 400; font-size: 28px; line-height: 1.1; margin-bottom: 4px; }
.member p { color: var(--ink-mute); font-size: 14px; letter-spacing: .04em; }

/* Mosaic */
.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(16px, 2vw, 28px); }
.mosaic .media { border-radius: 2px; }
.mosaic .m1 { grid-column: 1 / 8; aspect-ratio: 3 / 2; }
.mosaic .m2 { grid-column: 8 / 13; aspect-ratio: 4 / 5; margin-top: 18%; }
.mosaic .m3 { grid-column: 2 / 6; aspect-ratio: 4 / 5; border-radius: 999px 999px 0 0; }
.mosaic .m4 { grid-column: 7 / 13; aspect-ratio: 16 / 10; align-self: end; }

/* Contact */
.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 40px); }
.book-card {
  position: relative; overflow: hidden; isolation: isolate; border-radius: 4px; padding: clamp(36px, 4.4vw, 64px);
  display: flex; flex-direction: column; align-items: flex-start; gap: 20px; min-height: 460px;
}
.book-card.dark { background: var(--vino); color: var(--crema); }
.book-card.light { background: var(--arena); }
.book-card .h3 { font-size: clamp(44px, 4.4vw, 68px); margin-top: auto; }
.book-card .body { margin-bottom: 12px; }
.book-card.dark .body { color: var(--on-dark-soft); }
.book-card .mono-bg { position: absolute; z-index: -1; width: 64%; right: -10%; top: -14%; transition: transform 1.4s var(--ease); }
.book-card:hover .mono-bg { transform: translate(-3%, 3%) rotate(-4deg); }
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(24px, 3vw, 48px); }
.info-grid > div { padding-top: 28px; border-top: 1px solid var(--line); }
.info-grid dt { margin-bottom: 16px; }
.info-grid dd { margin: 0; font-family: var(--serif); font-size: 24px; line-height: 1.3; }
.map { position: relative; aspect-ratio: 21 / 8; border-radius: 4px; }
.map::after { content: ""; position: absolute; inset: 0; background: rgba(26, 22, 22, .3); }
.map-pin { position: absolute; z-index: 2; left: 50%; top: 50%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 18px; color: var(--crema); }
.map-pin .dot { width: 76px; height: 76px; border-radius: 50%; background: var(--burdeos); display: grid; place-items: center; box-shadow: 0 0 0 12px rgba(79, 25, 33, .3); animation: pulse 2.8s var(--ease) infinite; }
.map-pin .dot img { width: 26px; }
.map-pin .label { color: var(--crema); }
@keyframes pulse { 50% { box-shadow: 0 0 0 24px rgba(79, 25, 33, 0); } }

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

.site-footer { background: var(--vino); color: var(--on-dark); padding: clamp(88px, 10vw, 144px) 0 32px; overflow: hidden; }
.footer-top { display: grid; grid-template-columns: minmax(0, 4fr) repeat(4, minmax(0, 2fr)); gap: 40px; padding-bottom: clamp(72px, 9vw, 128px); }
.footer-top .h3 { color: var(--crema); margin-bottom: 32px; }
.footer-col h4 { font-family: var(--sans); font-weight: 400; font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--on-dark-mute); margin-bottom: 20px; }
.footer-col li { margin-bottom: 10px; color: var(--on-dark-soft); font-size: 15px; }
.footer-col a { transition: color .3s var(--ease); }
.footer-col a:hover { color: var(--crema); }
.footer-logo { width: 100%; height: auto; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; margin-top: clamp(40px, 5vw, 64px); padding-top: 28px; border-top: 1px solid var(--line-dark); font-size: 13px; color: var(--on-dark-mute); }
.footer-bottom a:hover { color: var(--crema); }

/* ---------- Treatment landing pages ---------- */

.page-hero .display-t { font-size: clamp(48px, 6.2vw, 104px); }
.copy-stack { display: flex; flex-direction: column; gap: 20px; }
.copy-stack p, .split-text .copy p { max-width: 36em; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; border-top: 1px solid rgba(26, 22, 22, .2); }
.checks li { position: relative; padding: 16px 0 16px 28px; border-bottom: 1px solid rgba(26, 22, 22, .2); font-size: 16px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 25px; width: 12px; height: 1px; background: var(--burdeos); }
.ideal-list { border-top: 1px solid var(--line); }
.ideal-list li { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 24px 0; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: clamp(21px, 1.8vw, 26px); line-height: 1.35; }
.ideal-list .num { padding-top: 8px; }
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); }
.related a { display: flex; flex-direction: column; gap: 18px; }
.related .media { aspect-ratio: 4 / 4.4; }
.related .media img { transition: transform 1.4s var(--ease); }
.related a:hover .media img { transform: scale(1.04); }
.related h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(24px, 2vw, 30px); line-height: 1.15; }
.t-item h3 a { background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat; transition: background-size .5s ease; }
.t-item h3 a:hover { background-size: 100% 1px; }
.card-list a:hover span:first-child { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.footer-col address { font-style: normal; color: var(--on-dark-soft); font-size: 15px; line-height: 1.75; margin-bottom: 10px; }
.cookie-reopen { background: none; border: 0; padding: 0; color: inherit; font: inherit; cursor: pointer; }
.cookie-reopen:hover { color: var(--crema); }

/* Cookie banner */
.cookie-banner {
  position: fixed; z-index: 150; left: 16px; right: 16px; bottom: 16px; max-width: 560px; margin-left: auto;
  background: var(--crema); color: var(--ink); border: 1px solid var(--line); border-radius: 6px;
  padding: 24px; box-shadow: 0 20px 60px rgba(26, 22, 22, .18);
  display: flex; flex-direction: column; gap: 18px; font-size: 14.5px; line-height: 1.6;
}
.cookie-banner[hidden] { display: none; }
.cookie-banner a { text-decoration: underline; text-underline-offset: 3px; }
.cookie-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; }

/* Legal pages */
.legal { max-width: 760px; }
.legal h2 { font-family: var(--serif); font-weight: 400; font-size: 30px; line-height: 1.2; margin: 48px 0 16px; }
.legal p, .legal li { color: var(--ink-soft); margin-bottom: 12px; }
.legal ul { list-style: disc; padding-left: 20px; }

/* ---------- Reveal ---------- */

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1.2s var(--ease), transform 1.2s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .12s; } .reveal.d2 { transition-delay: .24s; } .reveal.d3 { transition-delay: .36s; }
.no-js .reveal, .no-js .split .line > span { opacity: 1; transform: none; }
.no-js .reveal-img { clip-path: none !important; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .split .line > span { opacity: 1; transform: none; transition: none; }
  .reveal-img, .media-arch.reveal-img { clip-path: none !important; transition: none; }
  .reveal-img > img { scale: 1; transition: none; }
  .marquee-track, .badge svg, .map-pin .dot { animation: none; }
  .preloader { display: none; }
}

html.static *, html.static *::before, html.static *::after { transition: none !important; animation-play-state: paused !important; }

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .header-nav { display: none; }
  .menu-toggle { display: block; }
  .header-actions .lang { display: none; }
  .footer-top { grid-template-columns: repeat(4, 1fr); }
  .footer-top > :first-child { grid-column: 1 / -1; }
  .facts { grid-template-columns: 1fr 1fr; }
  .facts li:nth-child(3) { padding-left: 0; border-left: 0; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .formula { grid-template-columns: 1fr 1fr; }
  .formula p { grid-column: 1 / -1; }
}

@media (max-width: 639px) {
  :root { --header-h: 68px; }
  body { font-size: 16px; }
  .label { font-size: 11px; letter-spacing: 0.24em; }
  .label-rule::before { display: none; }
  .header-logo img { width: 112px; }
  .header-actions .btn { display: none; }
  .btn { white-space: normal; text-align: center; height: auto; min-height: 54px; padding-top: 14px; padding-bottom: 14px; line-height: 1.35; }
  .btn-sm { min-height: 44px; }

  .hero-grid, .feature-grid, .section-head, .process, .faq-grid, .cta-grid, .page-hero-grid, .t-grid, .band, .book-grid, .split-text { grid-template-columns: minmax(0, 1fr); }
  .hero-copy .label, .hero-copy .display { margin-bottom: 28px; }
  .hero-copy .lead { margin-bottom: 36px; }
  .hero-visual { padding: 0 0 40px 28px; }
  .badge { width: 104px; left: 0; }
  .badge img { width: 26px; }
  .badge text { font-size: 8.4px; }

  .promises { grid-template-columns: 1fr; margin-top: 64px; }
  .promises li { padding: 20px 0; }
  .promises li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .marquee { padding: 22px 0; }

  .inline-img { width: 1.6em; }
  .feature-mono { width: 170vw; right: -70%; opacity: .7; }
  .feature-grid { gap: 56px; }

  .cards { grid-template-columns: 1fr; gap: 72px; }
  .card:nth-child(2) { margin-top: 0; }
  .band .media { min-height: 300px; }

  .process-visual { position: static; }
  .step { grid-template-columns: 48px 1fr; padding: 32px 0; }
  .gallery-item .media { height: 360px; }
  .gallery-item.w-l .media { aspect-ratio: 4 / 3.6; }
  .faq .answer { padding-right: 0; }
  .cta-copy { padding-bottom: 0; }
  .cta-visual { max-width: 420px; }

  .t-aside { position: static; }
  .t-item { grid-template-columns: 40px 1fr; gap: 12px; padding: 32px 0; }
  .t-item:hover h3 { transform: none; }
  .wide-media { aspect-ratio: 4 / 3.6; }
  .formula { grid-template-columns: 1fr; gap: 8px; }
  .facts, .info-grid, .values, .team { grid-template-columns: 1fr; }
  .facts li, .facts li + li { padding: 24px 0; border-left: 0; }
  .facts li + li { border-top: 1px solid var(--line); }
  .on-dark .facts li + li { border-top-color: var(--line-dark); }
  .mosaic { grid-template-columns: 1fr 1fr; }
  .mosaic .m1, .mosaic .m4 { grid-column: 1 / -1; }
  .mosaic .m2, .mosaic .m3 { grid-column: auto; margin-top: 0; }
  .book-card { min-height: 380px; }
  .map { aspect-ratio: 4 / 3.6; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px 24px; }
  .checks, .related { grid-template-columns: 1fr; }
  .ideal-list li { grid-template-columns: 36px 1fr; }
  .cookie-actions .btn { flex: 1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}