:root {
  --paper: #f5f0e6;
  --paper-soft: #fbf9f4;
  --white: #fffefb;
  --ink: #1f1d19;
  --ink-soft: #5d584f;
  --gold: #9a7444;
  --gold-light: #c9aa7c;
  --line: rgba(31, 29, 25, 0.16);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Manrope", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.16, 1, 0.3, 1);
  --pad-x: max(6vw, calc((100vw - 1380px) / 2));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper-soft);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
svg { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-150%);
  background: var(--ink);
  color: white;
  padding: 10px 16px;
}
.skip-link:focus { transform: translateY(0); }

/* ------------------------------------------------------------------
   Header + barra de progresso de leitura
------------------------------------------------------------------ */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 88px;
  padding: 0 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid transparent;
  transition: background 320ms var(--ease), border-color 320ms ease, height 320ms var(--ease);
}
.site-header.scrolled {
  height: 72px;
  background: rgba(251, 249, 244, 0.86);
  backdrop-filter: blur(20px) saturate(1.1);
  border-color: var(--line);
}
.scroll-progress {
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  opacity: 0;
  transition: opacity 300ms ease;
}
.site-header.scrolled .scroll-progress { opacity: 1; }

.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; min-height: 48px; }
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font: 600 13px/1 var(--serif);
  letter-spacing: 0.12em;
  transition: transform 500ms var(--ease), background 400ms ease, color 400ms ease;
}
.brand:hover .brand-mark { transform: rotate(-12deg); background: var(--gold); color: var(--white); }
.brand-copy { display: grid; line-height: 1.25; }
.brand-copy strong { font: 600 19px/1.1 var(--serif); }
.brand-copy small { color: var(--ink-soft); font-size: 9px; letter-spacing: 0.17em; text-transform: uppercase; }
.desktop-nav { display: flex; gap: 32px; }
.desktop-nav a { position: relative; padding: 14px 0; text-decoration: none; font-size: 12px; letter-spacing: 0.08em; }
.desktop-nav a::after { content: ""; position: absolute; inset: auto 0 8px; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform 320ms var(--ease); }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }

/* ------------------------------------------------------------------
   Botões — hover magnético e reveal do rótulo
------------------------------------------------------------------ */
.button {
  position: relative;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 0 27px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: white;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.07em;
  overflow: hidden;
  transform: translate3d(var(--mx, 0px), var(--my, 0px), 0);
  transition: transform 420ms var(--ease-soft), box-shadow 320ms ease;
}
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(201, 170, 124, 0.9), rgba(154, 116, 68, 0.9));
  transform: translateY(101%);
  transition: transform 420ms var(--ease-soft);
}
.button > * { position: relative; z-index: 2; }
.button svg { position: relative; z-index: 2; width: 18px; transition: transform 320ms var(--ease); }
.button:hover { box-shadow: 0 18px 40px rgba(42, 35, 25, 0.18); }
.button:hover::before { transform: translateY(0); }
.button:hover svg { transform: translateX(5px); }
.button-small { min-height: 44px; padding: 0 20px; }
.button:focus-visible, .text-link:focus-visible, summary:focus-visible, .desktop-nav a:focus-visible, .round-link:focus-visible {
  outline: 3px solid rgba(154, 116, 68, 0.45);
  outline-offset: 4px;
}

/* ------------------------------------------------------------------
   Hero
------------------------------------------------------------------ */
.hero {
  min-height: 100dvh;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(340px, 0.78fr);
  align-items: center;
  gap: 4vw;
  padding: 124px var(--pad-x) 60px;
  background: var(--paper);
  overflow: hidden;
}
.hero-noise { position: absolute; inset: 0; opacity: .18; pointer-events: none; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E"); }
.hero-copy { position: relative; z-index: 2; max-width: 730px; }
.eyebrow, .section-kicker { margin: 0 0 26px; color: var(--gold); text-transform: uppercase; font-size: 10px; font-weight: 600; letter-spacing: 0.2em; }
.eyebrow { display: flex; align-items: center; gap: 12px; }
.eyebrow span { width: 42px; height: 1px; background: currentColor; transform-origin: left; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 500; line-height: 0.97; letter-spacing: -0.035em; }
h1 { font-size: clamp(54px, 5.45vw, 88px); max-width: 780px; }
h1 em, h2 em { color: var(--gold); font-weight: 500; }
.hero-lead { max-width: 630px; margin: 35px 0 0; color: var(--ink-soft); font-size: clamp(16px, 1.25vw, 19px); }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 40px; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); font-size: 11px; font-weight: 600; letter-spacing: 0.07em; text-underline-offset: 7px; text-decoration-color: var(--gold); transition: color 260ms ease, text-underline-offset 260ms var(--ease); }
.text-link:hover { color: var(--gold); text-underline-offset: 10px; }
.trust-list { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 40px 0 0; padding: 24px 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--ink-soft); font-size: 11px; }
.trust-list li::before { content: ""; display: inline-block; width: 5px; height: 5px; margin: 0 9px 1px 0; border-radius: 50%; background: var(--gold); }

/* arco AlZahra */
.hero-art { position: relative; min-height: 590px; display: grid; place-items: center; }
.arch {
  position: relative;
  width: min(37vw, 520px);
  aspect-ratio: .78;
  margin: 0;
  border-radius: 48% 48% 9px 9px;
  background: linear-gradient(145deg, #f0e6d6, #d8c4a4);
  box-shadow: 0 60px 100px rgba(95, 69, 37, .18);
  overflow: hidden;
  clip-path: inset(0 0 0 0 round 48% 48% 9px 9px);
  animation: arch-in 1400ms var(--ease-soft) both 120ms;
}
.arch img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; display: block; }
.arch::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(190deg, rgba(31,29,25,.06) 0%, transparent 32%, rgba(154,116,68,.14) 100%);
  pointer-events: none;
}
.arch-shine {
  position: absolute;
  inset: -40% -60%;
  background: linear-gradient(115deg, transparent 42%, rgba(255,255,255,.4) 50%, transparent 58%);
  animation: shine 7s ease-in-out infinite 2s;
  pointer-events: none;
}
.hero-art::after {
  content: "";
  position: absolute;
  width: min(31vw, 440px);
  aspect-ratio: .78;
  border: 1px solid rgba(154,116,68,.45);
  border-radius: 48% 48% 9px 9px;
  transform: translate(28px, -28px);
  animation: fade-in 1200ms var(--ease-soft) both 420ms;
}
.orbit { position: absolute; border: 1px solid rgba(154,116,68,.3); border-radius: 50%; z-index: 2; }
.orbit-one { width: 130px; height: 130px; top: 5%; right: -2%; animation: fade-in 900ms var(--ease-soft) both 620ms; }
.orbit-two { width: 34px; height: 34px; top: 17%; right: 2%; background: var(--gold); border: 0; animation: fade-in 900ms var(--ease-soft) both 760ms; }
.art-caption { position: absolute; z-index: 4; left: -5%; bottom: 6%; display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 18px 24px; background: rgba(255,254,251,.9); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.7); box-shadow: 0 20px 50px rgba(42,35,25,.1); animation: caption-in 1000ms var(--ease-soft) both 900ms; }
.art-caption > span { color: var(--gold); font: 600 12px var(--serif); }
.art-caption p { margin: 0; font-size: 11px; line-height: 1.5; }
.art-caption strong { font-family: var(--serif); font-size: 17px; }
.scroll-cue { position: absolute; bottom: 28px; left: 50%; display: flex; align-items: center; gap: 10px; color: var(--ink-soft); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; transform: translateX(-50%); animation: fade-in 900ms ease both 1400ms; }
.scroll-cue span { width: 34px; height: 1px; background: var(--gold); animation: cue 2s ease-in-out infinite; transform-origin: left; }

/* ------------------------------------------------------------------
   Destaque — foto de posicionamento em full-bleed
------------------------------------------------------------------ */
.spotlight {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: end;
  padding: 0;
  background: var(--ink);
  overflow: hidden;
}
.spotlight-media { grid-area: 1 / 1; align-self: stretch; margin: 0; height: 100%; }
.spotlight-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 38%;
  display: block;
  transform: scale(1.06);
  transition: transform 1400ms var(--ease-soft);
}
.spotlight.is-visible .spotlight-media img { transform: scale(1); }
.spotlight::after {
  content: "";
  grid-area: 1 / 1;
  align-self: stretch;
  position: relative;
  z-index: 1;
  background: linear-gradient(to top, rgba(20, 17, 14, .9) 0%, rgba(20, 17, 14, .62) 32%, rgba(20, 17, 14, .12) 62%, rgba(20, 17, 14, 0) 100%);
}
.spotlight-copy {
  grid-area: 1 / 1;
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 0 var(--pad-x) 84px;
  color: white;
}
.spotlight-copy .eyebrow { color: var(--gold-light); }
.spotlight-copy h2 { font-size: clamp(40px, 4.6vw, 72px); }
.spotlight-copy p:not(.eyebrow) { max-width: 620px; margin: 22px 0 0; color: rgba(255,255,255,.78); }

/* ------------------------------------------------------------------
   Vídeo — moldura editorial com play sob demanda
------------------------------------------------------------------ */
.video-frame {
  position: relative;
  background: var(--ink);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(42, 35, 25, .18);
}
.video-frame video { display: block; width: 100%; height: 100%; aspect-ratio: 9 / 16; object-fit: cover; background: var(--ink); }
.video-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 170, 124, .35);
  pointer-events: none;
  transition: opacity 300ms ease;
}
.video-frame.is-playing::after { opacity: 0; }
.video-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 16px;
  width: 100%;
  border: 0;
  background: linear-gradient(to top, rgba(24, 21, 17, .55), rgba(24, 21, 17, .12));
  color: white;
  font: 600 11px/1 var(--sans);
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity 320ms ease, background 400ms ease;
}
.video-play svg { width: 22px; height: 22px; color: var(--ink); }
.video-play::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 108px;
  height: 108px;
  margin: -66px 0 0 -54px;
  border: 1px solid rgba(255, 255, 255, .45);
  border-radius: 50%;
  animation: pulse-ring 4s ease-in-out infinite;
}
.video-play > svg {
  display: grid;
  place-items: center;
  box-sizing: content-box;
  padding: 21px 19px 21px 23px;
  border-radius: 50%;
  background: var(--white);
  transition: transform 420ms var(--ease-soft), background 320ms ease;
}
.video-play:hover > svg { transform: scale(1.08); background: var(--gold-light); }
.video-play:focus-visible { outline: 3px solid rgba(201, 170, 124, .8); outline-offset: -6px; }
.video-frame.is-playing .video-play { opacity: 0; pointer-events: none; }

/* ------------------------------------------------------------------
   Faixa de voz da marca
------------------------------------------------------------------ */
.voice-band {
  position: relative;
  overflow: hidden;
  padding: 22px 0;
  background: var(--ink);
  color: var(--gold-light);
  border-block: 1px solid rgba(201, 170, 124, .25);
}
.voice-track {
  display: flex;
  align-items: center;
  gap: 34px;
  width: max-content;
  white-space: nowrap;
  animation: marquee 44s linear infinite;
}
.voice-track span { font: 500 clamp(18px, 2vw, 28px)/1 var(--serif); letter-spacing: .01em; }
.voice-track i { color: rgba(201, 170, 124, .5); font-size: 11px; font-style: normal; }
.voice-band:hover .voice-track { animation-play-state: paused; }

/* ------------------------------------------------------------------
   Seções
------------------------------------------------------------------ */
.section-pad { padding: 130px var(--pad-x); }
.manifesto { background: var(--white); }
.manifesto-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 10vw; align-items: end; }
.manifesto h2 { max-width: 850px; font-size: clamp(48px, 5.7vw, 87px); }
.manifesto-copy { color: var(--ink-soft); }
.manifesto-copy p { margin: 0 0 22px; }
.method-note { padding-left: 20px; border-left: 1px solid var(--gold); font-size: 13px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 110px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.principles article { position: relative; min-height: 260px; padding: 34px 40px 38px 0; transition: transform 500ms var(--ease-soft); }
.principles article + article { border-left: 1px solid var(--line); padding-left: 40px; }
.principles article::after { content: ""; position: absolute; inset: auto 0 -1px 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 600ms var(--ease); }
.principles article:hover::after { transform: scaleX(1); }
.principles article:hover { transform: translateY(-6px); }
.principles span, .treatment-index { color: var(--gold); font: 600 12px var(--serif); }
.principles h3, .timeline h3 { margin: 40px 0 12px; font: 600 26px/1.1 var(--serif); }
.principles p, .timeline p { margin: 0; color: var(--ink-soft); font-size: 14px; }

.treatment { background: var(--paper); }
.treatment-card { min-height: 660px; display: grid; grid-template-columns: 150px 1fr 190px; gap: 6vw; align-items: center; padding: 70px; background: var(--ink); color: white; position: relative; overflow: hidden; }
.treatment-card::after { content: ""; position: absolute; width: 520px; height: 520px; right: -240px; top: -240px; border: 1px solid rgba(201,170,124,.3); border-radius: 50%; box-shadow: 0 0 0 70px rgba(201,170,124,.04), 0 0 0 140px rgba(201,170,124,.025); animation: drift 18s ease-in-out infinite alternate; }
.treatment-index { align-self: start; writing-mode: vertical-rl; transform: rotate(180deg); color: var(--gold-light); letter-spacing: .12em; }
.treatment-copy { max-width: 730px; }
.treatment-copy h2 { font-size: clamp(48px, 5.5vw, 84px); }
.treatment-copy > p:not(.eyebrow) { max-width: 670px; color: rgba(255,255,255,.7); }
.medical-note { display: flex; gap: 14px; margin-top: 30px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.18); color: rgba(255,255,255,.6); font-size: 11px; }
.medical-note svg { flex: 0 0 22px; height: 22px; color: var(--gold-light); }
.round-link { position: relative; z-index: 2; width: 170px; height: 170px; border: 1px solid var(--gold-light); border-radius: 50%; display: grid; place-items: center; align-content: center; gap: 18px; color: white; text-align: center; text-decoration: none; font-size: 11px; letter-spacing: .07em; transform: translate3d(var(--mx, 0px), var(--my, 0px), 0); transition: background 300ms ease, color 300ms ease, transform 420ms var(--ease-soft); }
.round-link svg { width: 20px; transition: transform 320ms var(--ease); }
.round-link:hover { background: var(--gold-light); color: var(--ink); }
.round-link:hover svg { transform: translateX(5px); }

/* História em vídeo */
.story { background: var(--white); display: grid; grid-template-columns: 1fr .62fr; gap: 8vw; align-items: center; }
.story-copy h2 { max-width: 640px; font-size: clamp(40px, 4.4vw, 66px); }
.story-copy > p:not(.section-kicker) { max-width: 580px; margin: 30px 0 0; color: var(--ink-soft); font-size: 17px; }
.story-notes { display: flex; flex-wrap: wrap; gap: 12px 26px; margin: 34px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--ink-soft); font-size: 11px; letter-spacing: .04em; }
.story-notes li::before { content: ""; display: inline-block; width: 5px; height: 5px; margin: 0 9px 2px 0; border-radius: 50%; background: var(--gold); }

/* Por dentro do consultório */
.clinic { background: var(--paper); }
.clinic-heading h2 { max-width: 780px; font-size: clamp(40px, 4.2vw, 64px); }
.clinic-grid { display: grid; grid-template-columns: .62fr 1fr; gap: 40px; margin-top: 64px; align-items: start; }
.clinic-stack { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.clinic-card { margin: 0; background: var(--white); border: 1px solid var(--line); overflow: hidden; transition: transform 500ms var(--ease-soft), box-shadow 500ms ease; }
.clinic-card:last-child { grid-column: span 2; }
.clinic-card:hover { transform: translateY(-6px); box-shadow: 0 28px 56px rgba(95,69,37,.12); }
.clinic-card img { display: block; width: 100%; aspect-ratio: 3 / 4; max-height: 500px; object-fit: cover; object-position: 50% 18%; }
.clinic-card:last-child img { aspect-ratio: 16 / 7; max-height: 220px; object-position: 50% 55%; }
.clinic-card figcaption { display: grid; gap: 6px; padding: 22px 24px 26px; color: var(--ink-soft); font-size: 13px; }
.clinic-card figcaption strong { color: var(--ink); font: 500 21px/1.15 var(--serif); }

/* Para quem é */
.fit { background: var(--paper); }
.fit-heading h2 { max-width: 720px; font-size: clamp(42px, 4.4vw, 68px); }
.fit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin-top: 64px; }
.fit-card { padding: 44px 44px 48px; border: 1px solid var(--line); background: var(--white); transition: transform 500ms var(--ease-soft), box-shadow 500ms ease, border-color 400ms ease; }
.fit-card:hover { transform: translateY(-8px); border-color: rgba(154,116,68,.45); box-shadow: 0 30px 60px rgba(95,69,37,.1); }
.fit-card h3 { margin: 0 0 26px; font: 500 30px/1.1 var(--serif); }
.fit-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 16px; color: var(--ink-soft); font-size: 14px; }
.fit-card li { display: grid; grid-template-columns: 18px 1fr; gap: 12px; }
.fit-card li::before { content: ""; margin-top: 9px; width: 12px; height: 1px; background: var(--gold); }
.fit-card-alt { background: var(--ink); border-color: var(--ink); color: white; }
.fit-card-alt ul { color: rgba(255,255,255,.68); }
.fit-card-alt li::before { background: var(--gold-light); }

.journey { background: var(--white); display: grid; grid-template-columns: .7fr 1fr; gap: 10vw; }
.journey-heading { position: sticky; top: 130px; align-self: start; }
.journey-heading h2 { font-size: clamp(48px, 5vw, 76px); }
.journey-media { margin: 46px 0 0; max-width: 340px; }
.journey-media img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; object-position: 50% 18%; }
.journey-media figcaption { margin-top: 12px; color: var(--ink-soft); font-size: 11px; letter-spacing: .04em; }
.timeline { position: relative; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.timeline::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 1px; background: var(--gold); transform: scaleY(var(--line-progress, 0)); transform-origin: top; transition: transform 120ms linear; }
.timeline li { display: grid; grid-template-columns: 90px 1fr; gap: 30px; padding: 40px 0 44px 24px; border-bottom: 1px solid var(--line); }
.timeline-number { color: var(--gold); font: 500 38px var(--serif); }
.timeline h3 { margin: 0 0 12px; font-size: 30px; }
.timeline p { max-width: 540px; }

.doctor { background: var(--white); display: grid; grid-template-columns: .9fr 1.1fr; gap: 9vw; align-items: center; }
.doctor-visual { position: relative; margin: 0; overflow: hidden; background: var(--paper); }
.doctor-visual img { display: block; width: 100%; height: 100%; max-height: 700px; object-fit: cover; object-position: 50% 30%; }
.doctor-visual::after { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(255,255,255,.5); pointer-events: none; }
.doctor-copy h2 { font-size: clamp(50px, 5.5vw, 86px); }
.doctor-copy > p:not(.section-kicker):not(.doctor-signature) { max-width: 620px; margin: 32px 0; color: var(--ink-soft); font-size: 17px; }
.doctor-quote { position: relative; padding-left: 26px; border-left: 1px solid var(--gold); font-family: var(--serif); font-size: 24px !important; font-style: italic; color: var(--ink) !important; }
.doctor-signature { margin: -6px 0 0; color: var(--gold); font: italic 400 46px/1 var(--serif); }
.credential-placeholder { max-width: 620px; margin: 34px 0 20px; padding: 18px 20px; border: 1px dashed rgba(154,116,68,.65); background: rgba(245,240,230,.6); }
.credential-placeholder span { color: var(--gold); text-transform: uppercase; font-size: 9px; letter-spacing: .16em; }
.credential-placeholder p { margin: 4px 0 0; color: var(--ink-soft); font-size: 11px; }

/* Atendimento local */
.local { background: var(--paper); }
.local-heading h2 { max-width: 900px; font-size: clamp(40px, 4.2vw, 64px); }
.local-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 64px; background: var(--line); border: 1px solid var(--line); }
.local-card { padding: 44px 40px 48px; background: var(--paper); transition: background 400ms ease, transform 500ms var(--ease-soft); }
.local-card:hover { background: var(--white); transform: translateY(-6px); }
.local-card h3 { margin: 0 0 20px; font: 500 30px/1.1 var(--serif); }
.local-card p { margin: 0 0 14px; color: var(--ink-soft); font-size: 14px; }
.local-note { color: rgba(93,88,79,.75) !important; font-size: 11px !important; }

.faq { background: var(--white); display: grid; grid-template-columns: .7fr 1fr; gap: 10vw; }
.faq-heading h2 { max-width: 570px; font-size: clamp(48px, 5vw, 76px); }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 30px; cursor: pointer; list-style: none; font: 600 22px/1.2 var(--serif); transition: color 260ms ease; }
summary:hover { color: var(--gold); }
summary::-webkit-details-marker { display: none; }
summary span { color: var(--gold); font: 300 30px/1 var(--sans); transition: transform 380ms var(--ease); }
details[open] summary span { transform: rotate(135deg); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 420ms var(--ease-soft); }
details[open] .faq-answer { grid-template-rows: 1fr; }
.faq-answer > p { overflow: hidden; max-width: 680px; margin: 0 50px 0 0; color: var(--ink-soft); font-size: 14px; opacity: 0; transition: opacity 320ms ease 120ms; }
details[open] .faq-answer > p { opacity: 1; padding-bottom: 28px; }

.final-cta { min-height: 700px; position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; background: var(--gold); color: white; overflow: hidden; }
.final-cta .eyebrow { color: white; }
.final-cta h2 { max-width: 950px; font-size: clamp(56px, 7vw, 105px); }
.final-cta > p:not(.eyebrow) { max-width: 630px; color: rgba(255,255,255,.8); }
.button-light { margin-top: 22px; border-color: white; background: white; color: var(--ink); }
.button-light::before { background: linear-gradient(120deg, #1f1d19, #3a352e); }
.button-light:hover { color: white; border-color: white; }
.final-cta small { margin-top: 18px; color: rgba(255,255,255,.72); }
.cta-orbit { position: absolute; width: 750px; height: 750px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 120px rgba(255,255,255,.04), 0 0 0 240px rgba(255,255,255,.025); animation: pulse-ring 12s ease-in-out infinite; }
.final-cta > *:not(.cta-orbit) { position: relative; z-index: 2; }

footer { min-height: 230px; display: grid; grid-template-columns: 1fr auto auto; gap: 7vw; align-items: center; padding: 50px 6vw; background: var(--ink); color: white; }
.footer-brand .brand-mark { color: var(--gold-light); border-color: var(--gold-light); }
.footer-brand .brand-copy small, .footer-meta, .legal-credential { color: rgba(255,255,255,.5); }
.footer-meta p { margin: 5px 0; font-size: 11px; }
.legal-credential { color: #d7b889 !important; }
footer { grid-template-columns: 1fr auto auto; }
.footer-disclaimer { grid-column: 1 / -1; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.12); }
.footer-disclaimer p { max-width: 780px; margin: 0; color: rgba(255,255,255,.42); font-size: 11px; line-height: 1.6; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { min-height: 44px; display: inline-flex; align-items: center; font-size: 11px; text-underline-offset: 6px; }
.mobile-cta { display: none; }
.toast { position: fixed; z-index: 300; right: 24px; bottom: 24px; max-width: 340px; padding: 14px 18px; background: var(--ink); color: white; font-size: 12px; box-shadow: 0 16px 50px rgba(0,0,0,.18); transform: translateY(150%); transition: transform 380ms var(--ease-soft); }
.toast.visible { transform: translateY(0); }

/* ------------------------------------------------------------------
   Motion — reveals, máscaras e keyframes
------------------------------------------------------------------ */
.reveal, [data-stagger] > * {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 900ms var(--ease-soft) var(--d, 0ms), transform 900ms var(--ease-soft) var(--d, 0ms);
}
.reveal.is-visible, [data-stagger] > *.is-visible { opacity: 1; transform: none; }

.mask-title .line { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.mask-title .line > span { display: block; transform: translateY(105%); animation: line-up 1100ms var(--ease-soft) forwards; }
.mask-title .line:nth-child(1) > span { animation-delay: 120ms; }
.mask-title .line:nth-child(2) > span { animation-delay: 220ms; }
.mask-title .line:nth-child(3) > span { animation-delay: 320ms; }
.mask-title .line:nth-child(4) > span { animation-delay: 420ms; }

.line-in { opacity: 0; animation: fade-up 900ms var(--ease-soft) forwards; }
.hero-copy .eyebrow.line-in { animation-delay: 80ms; }
.hero-lead.line-in { animation-delay: 620ms; }
.hero-actions.line-in { animation-delay: 720ms; }
.trust-list.line-in { animation-delay: 820ms; }

@keyframes line-up { to { transform: translateY(0); } }
@keyframes fade-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes arch-in { from { opacity: 0; clip-path: inset(100% 0 0 0 round 48% 48% 9px 9px); } to { opacity: 1; clip-path: inset(0 0 0 0 round 48% 48% 9px 9px); } }
@keyframes caption-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes shine { 0%, 62% { transform: translateX(-60%); } 100% { transform: translateX(60%); } }
@keyframes cue { 0%, 100% { transform: scaleX(.3); opacity: .4; } 50% { transform: scaleX(1); opacity: 1; } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes drift { from { transform: translate(0, 0); } to { transform: translate(-40px, 40px); } }
@keyframes pulse-ring { 0%, 100% { opacity: .55; transform: scale(1); } 50% { opacity: 1; transform: scale(1.035); } }

/* ------------------------------------------------------------------
   Responsivo
------------------------------------------------------------------ */
@media (max-width: 1000px) {
  .desktop-nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 150px; }
  .hero-art { min-height: 520px; }
  .arch { width: min(70vw, 500px); }
  .hero-art::after { width: min(61vw, 430px); }
  .manifesto-grid, .journey, .faq { grid-template-columns: 1fr; gap: 70px; }
  .manifesto-grid { align-items: start; }
  .journey-heading { position: static; }
  .treatment-card { grid-template-columns: 70px 1fr; }
  .round-link { grid-column: 2; }
  .doctor { grid-template-columns: 1fr 1fr; gap: 6vw; }
  .story { grid-template-columns: 1fr; gap: 48px; }
  .video-frame { max-width: 460px; }
  .clinic-grid { grid-template-columns: 1fr; }
  .clinic-grid .video-frame { max-width: 420px; }
  .journey-media { max-width: none; }
  .local-grid { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  body { padding-bottom: 64px; }
  .site-header { height: 72px; padding: 0 18px; }
  .site-header > .button { display: none; }
  .brand-copy strong { font-size: 17px; }
  .hero { min-height: auto; padding: 122px 18px 72px; gap: 55px; }
  h1 { font-size: clamp(38px, 10.5vw, 50px); line-height: 1.02; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 12px; }
  .hero-actions .text-link { justify-content: center; }
  .trust-list { display: grid; gap: 10px; }
  .hero-art { min-height: 410px; }
  .arch { width: 79vw; }
  .hero-art::after { width: 69vw; }
  .hero-monogram { font-size: 230px; }
  .orbit-one { right: 0; }
  .art-caption { left: 0; bottom: 0; }
  .scroll-cue { display: none; }
  .voice-track span { font-size: 18px; }
  .section-pad { padding: 88px 18px; }
  .manifesto h2, .journey-heading h2, .faq-heading h2, .doctor-copy h2, .fit-heading h2, .local-heading h2 { font-size: 44px; }
  .principles { grid-template-columns: 1fr; margin-top: 70px; }
  .principles article, .principles article + article { min-height: auto; padding: 30px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .principles article:last-child { border-bottom: 0; }
  .principles h3 { margin-top: 18px; }
  .treatment { padding-left: 0; padding-right: 0; }
  .treatment-card { min-height: 0; grid-template-columns: 1fr; gap: 44px; padding: 70px 24px; }
  .treatment-index { writing-mode: initial; transform: none; }
  .treatment-copy h2 { font-size: 51px; }
  .round-link { grid-column: 1; width: 145px; height: 145px; }
  .spotlight { min-height: 0; }
  .spotlight-media img { aspect-ratio: 4 / 5; }
  .spotlight-copy { padding: 0 18px 44px; }
  .spotlight-copy h2 { font-size: 38px; }
  .video-frame, .clinic-grid .video-frame { max-width: none; }
  .video-frame video { max-height: 72vh; }
  .clinic-stack { grid-template-columns: 1fr; gap: 18px; }
  .clinic-card:last-child { grid-column: auto; }
  .clinic-card img { aspect-ratio: 4 / 3; max-height: 260px; }
  .clinic-card:last-child img { aspect-ratio: 16 / 9; }
  .fit-grid { grid-template-columns: 1fr; margin-top: 44px; }
  .fit-card { padding: 32px 26px 36px; }
  .timeline li { grid-template-columns: 60px 1fr; gap: 15px; padding-left: 16px; }
  .timeline-number { font-size: 30px; }
  .doctor { grid-template-columns: 1fr; gap: 65px; }
  .doctor-visual { min-height: 480px; }
  .doctor-initials { font-size: 120px; }
  .doctor-signature { font-size: 38px; }
  .local-card { padding: 32px 24px 36px; }
  summary { min-height: 78px; font-size: 20px; }
  .final-cta { min-height: 650px; }
  .final-cta h2 { font-size: 56px; }
  footer { grid-template-columns: 1fr; gap: 28px; padding: 50px 18px; }
  .footer-links { grid-column: 1; flex-wrap: wrap; }
  .mobile-cta { position: fixed; inset: auto 0 0; z-index: 200; min-height: 62px; display: flex; align-items: center; justify-content: center; background: var(--ink); color: white; text-decoration: none; font-size: 12px; font-weight: 600; letter-spacing: .06em; }
  .toast { right: 12px; bottom: 76px; left: 12px; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal, [data-stagger] > *, .line-in { opacity: 1; transform: none; }
  .mask-title .line > span { transform: none; }
  .voice-track { animation: none; }
}