/* ==========================================================================
   Victor Damaceno — Landing page (versão de publicação)
   Identidade: Manual de Marca AV — paleta oficial, Jost + Cormorant Garamond.
   Narrativa por rolagem: a geometria do símbolo AV (o A, o V e a linha de
   oclusão entre eles) conduz a intro, a Reabilitação Oral e as transições.
   ========================================================================== */

/* ---------- Fontes (auto-hospedadas, somente pesos utilizados) ---------- */
@font-face { font-family: "Jost"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/jost-latin-300-normal.woff2") format("woff2"); }
@font-face { font-family: "Jost"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/jost-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Jost"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/jost-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-latin-300-normal.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2"); }

/* ---------- Tokens ---------- */
:root {
  /* Paleta oficial */
  --av-navy: #0B1E33;
  --av-petroleum: #14485C;
  --av-royal: #1C4C9C;
  --av-ice: #8FB4D6;
  --av-silver: #C7D0D8;
  --av-offwhite: #F6F7F8;
  --white: #FFFFFF;

  /* Texto */
  --ink: var(--av-navy);
  --ink-soft: #3B4B5C;
  --ink-muted: #4E5E70;
  --on-navy: #D8E0E7;
  --on-navy-muted: #B3C6D7;

  /* Filetes */
  --line: rgba(11, 30, 51, 0.12);
  --line-strong: rgba(11, 30, 51, 0.24);
  --line-dark: rgba(143, 180, 214, 0.22);

  --font-sans: "Jost", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;

  /* Escala tipográfica fluida (celular → desktop) */
  --fs-small: clamp(0.9375rem, 0.9rem + 0.15vw, 1.0625rem);
  --fs-body: clamp(1.0625rem, 0.98rem + 0.3vw, 1.25rem);
  --fs-lead: clamp(1.25rem, 1.08rem + 0.55vw, 1.625rem);
  --fs-h3: clamp(1.625rem, 1.3rem + 1vw, 2.5rem);
  --fs-h2: clamp(2.25rem, 1.35rem + 2.9vw, 4.5rem);
  --fs-h2-xl: clamp(2.5rem, 1.2rem + 4.2vw, 5.5rem);
  --fs-h1: clamp(2.75rem, 1.35rem + 4.1vw, 6rem);
  --fs-eyebrow: clamp(0.8125rem, 0.78rem + 0.15vw, 0.9375rem);

  --container: 1280px;
  --gutter: clamp(20px, 5vw, 72px);
  --section-y: clamp(96px, 11vw, 184px);
  --header-h: 76px;
  --header-compact: 64px;
  --overlap: clamp(36px, 5vw, 80px);
  --radius: 2px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-compact);
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font: 400 var(--fs-body)/1.72 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
main, .site-footer { overflow-x: clip; }

h1, h2, h3, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }
::selection { background: var(--av-navy); color: var(--white); }

:focus-visible { outline: 2px solid var(--av-royal); outline-offset: 3px; }
.site-header :focus-visible,
.hero :focus-visible,
.section--navy :focus-visible,
.tfeature :focus-visible,
.site-footer :focus-visible { outline-color: var(--av-ice); }
main:focus { outline: none; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.nowrap { white-space: nowrap; }

.skip-link {
  position: fixed; top: 12px; left: 16px; z-index: 400;
  padding: 12px 18px; background: var(--white); color: var(--av-navy); font-weight: 500;
  transform: translateY(-160%); transition: transform 0.2s var(--ease);
}
.skip-link:focus { transform: none; }

/* Conteúdo que depende de contato configurado (config.js) */
html:not(.has-contact) [data-requires~="contact"],
html:not(.has-whatsapp) [data-requires~="whatsapp"],
html:not(.has-phone) [data-requires~="phone"] { display: none !important; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--wide { max-width: calc(1440px + var(--gutter) * 2); }
.container--narrow { max-width: calc(940px + var(--gutter) * 2); text-align: center; }

.section { position: relative; padding-block: var(--section-y); }
.section > .container { position: relative; }
.section--white { background: var(--white); }
.section--off { background: var(--av-offwhite); }
.section--navy { background: var(--av-navy); color: var(--white); isolation: isolate; }
.section--compact { padding-block: clamp(76px, 8vw, 128px); }

/* Ritmo vertical dentro dos blocos de texto */
.flow > * + * { margin-top: clamp(18px, 1.7vw, 26px); }
.flow > .eyebrow + * { margin-top: clamp(18px, 2vw, 30px); }
.flow > .h2 + * { margin-top: clamp(26px, 2.8vw, 40px); }
.flow > .flow__action { margin-top: clamp(32px, 3.2vw, 48px); }

.editorial { display: grid; gap: clamp(28px, 3.4vw, 48px); }

/* ---------- Tipografia ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 14px;
  font-size: var(--fs-eyebrow); font-weight: 500; line-height: 1.45;
  letter-spacing: 0.18em; text-transform: uppercase; text-wrap: balance;
  color: var(--av-petroleum);
}
.eyebrow::before { content: ""; width: 6px; height: 6px; flex: none; background: var(--av-royal); }
.hero .eyebrow,
.section--navy .eyebrow { color: var(--av-ice); }
.hero .eyebrow::before,
.section--navy .eyebrow::before { background: var(--av-ice); }
.eyebrow--center { display: block; text-align: center; }
.eyebrow--center::before { display: inline-block; vertical-align: middle; margin: -3px 12px 0 0; }

.h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: var(--fs-h2);
  line-height: 1.04;
  letter-spacing: -0.014em;
  color: var(--av-navy);
  text-wrap: balance;
}
.h2--xl { font-size: var(--fs-h2-xl); line-height: 1.01; letter-spacing: -0.018em; }
.section--navy .h2 { color: var(--white); }

.lead {
  max-width: 32em;
  font-weight: 300;
  font-size: var(--fs-lead);
  line-height: 1.56;
  color: var(--ink-soft);
  text-wrap: pretty;
}
.body {
  max-width: 36em;
  font-size: var(--fs-body);
  line-height: 1.74;
  color: var(--ink-soft);
  text-wrap: pretty;
}
.section--navy .lead { color: var(--on-navy); }
.section--navy .body { color: var(--av-silver); }

.pull {
  max-width: 26em;
  padding-left: clamp(20px, 2.2vw, 32px);
  border-left: 1px solid var(--av-ice);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 1.2rem + 0.9vw, 2.25rem);
  line-height: 1.3;
  color: var(--white);
  text-wrap: pretty;
}

/* Palavras de títulos: máscara de entrada */
.w { display: inline-block; vertical-align: top; overflow: hidden; padding: 0.1em 0.04em 0.24em; margin: -0.1em -0.04em -0.24em; }
.w__i { display: inline-block; }

/* ---------- Botões: preenchimento que atravessa o botão ---------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: inherit;
  --btn-bd: transparent;
  --btn-fill: var(--av-navy);
  --btn-fill-fg: var(--white);
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 56px; padding: 0 32px;
  border: 1px solid var(--btn-bd); border-radius: var(--radius);
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--font-sans); font-size: 1.0625rem; font-weight: 500; letter-spacing: 0.02em; line-height: 1.2;
  text-align: center; cursor: pointer;
  transition: color 0.5s var(--ease), border-color 0.5s var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: -1px; z-index: -1;
  background: var(--btn-fill);
  transform: scaleX(0); transform-origin: right center;
  transition: transform 0.65s var(--ease-out);
}
.btn .icon { transition: transform 0.5s var(--ease-out); }
@media (hover: hover) {
  .btn:hover { color: var(--btn-fill-fg); border-color: var(--btn-fill); }
  .btn:hover::before { transform: scaleX(1); transform-origin: left center; }
  .btn:hover .icon { transform: translateX(2px) rotate(-6deg); }
}
.btn:focus-visible::before { transform: scaleX(1); transform-origin: left center; }
.btn:focus-visible { color: var(--btn-fill-fg); }
.btn:active { transform: translateY(1px); }

.btn--light { --btn-bg: var(--white); --btn-fg: var(--av-navy); --btn-bd: var(--white); --btn-fill: var(--av-ice); --btn-fill-fg: var(--av-navy); }
.btn--ghost { --btn-fg: var(--white); --btn-bd: rgba(199, 208, 216, 0.5); --btn-fill: var(--white); --btn-fill-fg: var(--av-navy); }
.btn--royal { --btn-bg: var(--av-royal); --btn-fg: var(--white); --btn-bd: var(--av-royal); --btn-fill: var(--av-navy); --btn-fill-fg: var(--white); }
.btn--outline { --btn-fg: var(--av-navy); --btn-bd: var(--av-navy); --btn-fill: var(--av-navy); --btn-fill-fg: var(--white); }
.btn--sm { min-height: 46px; padding: 0 22px; font-size: 0.9375rem; }
.btn--lg { min-height: 60px; padding: 0 36px; font-size: 1.125rem; }
.btn--xl { min-height: 68px; padding: 0 44px; font-size: 1.1875rem; }
.btn--block { width: 100%; }
.icon { width: 20px; height: 20px; flex: none; }
.arrow { width: 22px; height: 22px; flex: none; transition: transform 0.5s var(--ease-out); }

/* ---------- Lockup AV ---------- */
.lockup { display: inline-flex; align-items: center; gap: 13px; min-height: 44px; color: inherit; }
.lockup__mark { width: 38px; height: 38px; flex: none; }
.lockup__rule { width: 1px; align-self: stretch; margin-block: 2px; background: rgba(143, 180, 214, 0.5); }
.lockup__text { display: flex; flex-direction: column; gap: 9px; margin: 0; }
.lockup__name {
  font-weight: 300; font-size: 1rem; line-height: 1;
  letter-spacing: 0.22em; margin-right: -0.22em; text-transform: uppercase; white-space: nowrap;
}
.lockup__meta {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 400; line-height: 1;
  letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; color: var(--av-ice);
}
.lockup__desc { display: none; }
.lockup__cro { display: inline-flex; align-items: center; gap: 10px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  color: var(--white);
  border-bottom: 1px solid transparent;
  transition: background-color 0.5s var(--ease), border-color 0.5s var(--ease);
}
.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(11, 30, 51, 0.9);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
  backdrop-filter: saturate(160%) blur(18px);
  border-bottom-color: var(--line-dark);
}
.site-header.is-open { background: rgba(11, 30, 51, 0.97); }
.site-header__bar {
  display: flex; align-items: center; gap: 20px;
  height: var(--header-h);
  max-width: calc(1520px + var(--gutter) * 2);
  transition: height 0.5s var(--ease);
}
.site-header.is-scrolled .site-header__bar { height: var(--header-compact); }
.lockup--header { transform-origin: left center; transition: transform 0.5s var(--ease); }
.site-header.is-scrolled .lockup--header { transform: scale(0.86); }

.nav { display: none; margin-left: auto; }
.nav__list { display: flex; gap: clamp(22px, 1.9vw, 38px); }
.nav__link {
  position: relative; display: inline-flex; align-items: center; min-height: 44px;
  font-size: 0.9375rem; letter-spacing: 0.02em; white-space: nowrap;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.3s var(--ease);
}
.nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 6px; height: 1px;
  background: var(--av-ice); transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}
.nav__link:hover,
.nav__link.is-active { color: var(--white); }
.nav__link:hover::after,
.nav__link.is-active::after { transform: scaleX(1); }
.site-header__cta { display: none; }

.menu-toggle {
  margin-left: auto;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-width: 46px; min-height: 46px; padding: 0 14px;
  background: transparent; border: 1px solid rgba(199, 208, 216, 0.36); border-radius: var(--radius);
  cursor: pointer; transition: border-color 0.3s var(--ease);
}
.menu-toggle:hover { border-color: var(--av-ice); }
.menu-toggle__icon { position: relative; width: 18px; height: 9px; }
.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1px; background: currentColor;
  transition: transform 0.35s var(--ease), top 0.35s var(--ease);
}
.menu-toggle__icon::before { top: 0; }
.menu-toggle__icon::after { top: 8px; }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before { top: 4px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after { top: 4px; transform: rotate(-45deg); }
.menu-toggle__label { font-size: 0.8125rem; letter-spacing: 0.14em; text-transform: uppercase; }

.menu-mobile {
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
  border-top: 1px solid var(--line-dark);
}
.menu-mobile__list { padding: 6px 0 26px; }
.menu-mobile__link {
  display: flex; align-items: center; gap: 14px; min-height: 64px;
  font-family: var(--font-serif); font-size: 1.875rem; font-weight: 300; color: var(--on-navy);
  border-bottom: 1px solid var(--line-dark);
  transition: color 0.3s var(--ease), padding-left 0.4s var(--ease-out);
}
.menu-mobile__link::before { content: ""; width: 6px; height: 6px; background: var(--av-ice); transform: scale(0); transition: transform 0.4s var(--ease-out); }
.menu-mobile__link:hover,
.menu-mobile__link.is-active { color: var(--white); }
.menu-mobile__link.is-active::before { transform: scale(1); }
.menu-mobile .btn { margin-bottom: 30px; }
.is-open .menu-mobile__list li { animation: menu-in 0.5s var(--ease-out) both; }
.is-open .menu-mobile__list li:nth-child(2) { animation-delay: 0.04s; }
.is-open .menu-mobile__list li:nth-child(3) { animation-delay: 0.08s; }
.is-open .menu-mobile__list li:nth-child(4) { animation-delay: 0.12s; }
.is-open .menu-mobile__list li:nth-child(5) { animation-delay: 0.16s; }
@keyframes menu-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- Intro ---------- */
.intro { display: none; }
.intro-on .intro {
  position: fixed; inset: 0; z-index: 300;
  display: grid; place-items: center;
  background: var(--av-navy); color: var(--white);
  animation: intro-failsafe 0.01s linear 2.6s forwards;
}
.intro-on.intro-out .intro { opacity: 0; visibility: hidden; transition: opacity 0.42s var(--ease), visibility 0s linear 0.42s; }
.intro__inner { display: grid; justify-items: center; gap: 24px; transition: transform 0.6s var(--ease-out); }
.intro-out .intro__inner { transform: translateY(-10px) scale(0.98); }
.intro__mark { width: 78px; height: 78px; overflow: visible; }
.intro__a { animation: intro-a 0.6s var(--ease-out) both; }
.intro__v { animation: intro-v 0.6s var(--ease-out) both; }
.intro__bar { stroke-dasharray: 1; animation: intro-bar 0.38s var(--ease-out) 0.3s both; }
.intro__name {
  font-weight: 300; font-size: 0.9375rem; line-height: 1;
  letter-spacing: 0.36em; margin-right: -0.36em; text-transform: uppercase; color: var(--on-navy);
  animation: intro-name 0.56s var(--ease-out) 0.2s both;
}
@keyframes intro-a { from { opacity: 0; transform: translateY(-18px); } to { opacity: 1; transform: none; } }
@keyframes intro-v { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes intro-bar { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes intro-name { from { opacity: 0; letter-spacing: 0.6em; } to { opacity: 1; letter-spacing: 0.36em; } }
@keyframes intro-failsafe { to { opacity: 0; visibility: hidden; } }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--av-navy);
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero__depth {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(55% 45% at 80% 28%, rgba(28, 76, 156, 0.3) 0%, rgba(11, 30, 51, 0) 70%),
    radial-gradient(55% 45% at 6% 96%, rgba(20, 72, 92, 0.45) 0%, rgba(11, 30, 51, 0) 70%);
}
.hero__geo {
  position: absolute; right: -38%; top: 4%;
  width: min(120vw, 1180px); height: auto; aspect-ratio: 1 / 1;
  color: rgba(143, 180, 214, 0.045);
}
.hero__horizon {
  position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, rgba(143, 180, 214, 0), rgba(143, 180, 214, 0.35) 30%, rgba(143, 180, 214, 0) 100%);
}

.hero__grid { position: relative; display: flex; flex-direction: column; padding-top: var(--header-h); }
.hero__media { order: -1; margin-inline: calc(var(--gutter) * -1); }
.hero__photo picture { display: flex; justify-content: center; }
.hero__img {
  --fade-x: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  --fade-y: linear-gradient(180deg, transparent 0, #000 14px, #000 60%, transparent 99%);
  width: 100%;
  aspect-ratio: 1122 / 1180;
  object-fit: cover;
  object-position: 50% 0;
  -webkit-mask-image: var(--fade-x), var(--fade-y);
  -webkit-mask-composite: source-in;
  mask-image: var(--fade-x), var(--fade-y);
  mask-composite: intersect;
}

.hero__content { position: relative; margin-top: -64px; padding-bottom: clamp(76px, 14vw, 116px); }
.hero__title {
  margin-top: clamp(18px, 2vw, 28px);
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: var(--fs-h1);
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.hero__lead {
  margin-top: clamp(22px, 2.4vw, 34px);
  max-width: 30em;
  font-weight: 300;
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--on-navy);
  text-wrap: pretty;
}
.hero__id {
  display: grid; gap: 6px;
  margin-top: clamp(30px, 3.2vw, 44px);
  padding-left: 22px;
  border-left: 1px solid rgba(143, 180, 214, 0.5);
}
.hero__name { font-family: var(--font-serif); font-weight: 400; font-size: clamp(1.75rem, 1.5rem + 0.6vw, 2.25rem); line-height: 1.08; }
.hero__cred { font-size: var(--fs-small); letter-spacing: 0.04em; color: var(--on-navy); }
.hero__place { font-size: var(--fs-small); letter-spacing: 0.03em; color: var(--av-ice); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px 14px; margin-top: clamp(34px, 3.6vw, 48px); }

.scroll-cue { display: none; }
.scroll-cue__line { position: relative; width: 1px; height: 52px; overflow: hidden; background: rgba(143, 180, 214, 0.25); }
.scroll-cue__line::after {
  content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 40%;
  background: var(--av-ice);
  animation: cue 2.6s var(--ease) infinite;
}
@keyframes cue { 0% { transform: translateY(-100%); } 65%, 100% { transform: translateY(260%); } }

/* Entrada do hero em camadas (após a intro) */
.motion .hero [data-hero] { opacity: 0; transform: translate3d(0, 28px, 0); }
/* a foto não some (opacidade 1): só assenta no lugar — o LCP não espera a animação */
.motion .hero [data-hero="media"] { opacity: 1; transform: translate3d(0, 28px, 0) scale(1.035); }
.motion .hero .hero__title[data-hero] { opacity: 1; transform: none; }
.motion .hero__title .w__i { transform: translate3d(0, 115%, 0); }
.hero-in .hero [data-hero] { opacity: 1; transform: none; transition: opacity 1.1s var(--ease-out), transform 1.5s var(--ease-out); }
.hero-in .hero [data-hero="1"] { transition-delay: 0.06s; }
.hero-in .hero [data-hero="3"] { transition-delay: 0.38s; }
.hero-in .hero [data-hero="4"] { transition-delay: 0.5s; }
.hero-in .hero [data-hero="5"] { transition-delay: 0.62s; }
.hero-in .hero [data-hero="6"] { transition-delay: 1s; }
.hero-in .hero [data-hero="media"] { transition-delay: 0.1s; transition-duration: 1.4s, 1.8s; }
.hero-in .hero__title .w__i { transform: none; transition: transform 1.2s var(--ease-out); transition-delay: calc(0.14s + var(--i, 0) * 60ms); }

/* ---------- Sistema de revelação por rolagem ---------- */
.motion [data-reveal]:not(.is-in) { opacity: 0; transform: translate3d(0, 34px, 0); }
.motion [data-reveal] { transition: opacity 1s var(--ease-out) var(--d, 0s), transform 1.25s var(--ease-out) var(--d, 0s); }
.motion [data-reveal="words"]:not(.is-in) { opacity: 1; transform: none; }
.motion [data-reveal="words"] .w__i { transform: translate3d(0, 115%, 0); transition: transform 1.15s var(--ease-out); transition-delay: calc(var(--d, 0s) + var(--i, 0) * 45ms); }
.motion [data-reveal="words"].is-in .w__i { transform: none; }
.motion [data-reveal="clip"]:not(.is-in) { opacity: 1; transform: none; clip-path: inset(100% 0 0 0); }
.motion [data-reveal="clip"] { transition: clip-path 1.4s var(--ease-out) var(--d, 0s); }
.motion [data-reveal="line"]:not(.is-in),
.motion [data-reveal="thread"]:not(.is-in) { opacity: 1; transform: none; }

/* ---------- Fio condutor entre capítulos ---------- */
.thread {
  position: absolute; left: calc(var(--gutter) + 2.5px); top: calc(-1 * var(--section-y) - 64px);
  width: 1px; height: 128px; pointer-events: none;
  background: linear-gradient(to bottom, rgba(143, 180, 214, 0), var(--av-ice) 42%, var(--av-royal) 58%, rgba(28, 76, 156, 0));
  transform-origin: top center;
}
.motion .thread[data-reveal]:not(.is-in) { transform: scaleY(0); }
.motion .thread[data-reveal] { transition: transform 1.6s var(--ease-out); }

/* A folha clara avança levemente sobre o capítulo marinho */
.sheet { z-index: 1; margin-top: calc(var(--overlap) * -1); box-shadow: 0 -36px 64px -48px rgba(3, 10, 20, 0.75); }

/* ---------- Manifesto ---------- */
.statement { padding-top: clamp(48px, 7vw, 112px); }
.statement::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(45% 55% at 100% 70%, rgba(20, 72, 92, 0.45) 0%, rgba(11, 30, 51, 0) 70%);
}
.statement__title {
  max-width: 15ch;
  margin-top: clamp(22px, 2.4vw, 34px);
  font-family: var(--font-serif); font-weight: 300;
  font-size: var(--fs-h2-xl); line-height: 1.02; letter-spacing: -0.018em;
  color: var(--white); text-wrap: balance;
}
.statement__title .w { overflow: visible; padding: 0; margin: 0; }
.motion .statement__title .w__i { opacity: 0.16; transition: opacity 0.25s linear; }
.statement__body { display: grid; gap: clamp(30px, 3.2vw, 48px); margin-top: clamp(48px, 5.5vw, 88px); }
.pillars { display: grid; margin-top: clamp(72px, 8.5vw, 136px); border-top: 1px solid var(--line-dark); }
.pillar { padding: 32px 0 36px; border-bottom: 1px solid var(--line-dark); }
.pillar__title { font-family: var(--font-serif); font-weight: 400; font-size: var(--fs-h3); line-height: 1.08; color: var(--white); }
.pillar p { margin-top: 12px; max-width: 30ch; color: var(--av-silver); }

/* ---------- Reabilitação oral ---------- */
.reab { padding-bottom: calc(var(--section-y) + var(--overlap)); }
.reab::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(50% 40% at 92% 6%, rgba(28, 76, 156, 0.32) 0%, rgba(11, 30, 51, 0) 72%);
}
.reab__title { max-width: 17ch; margin-top: clamp(20px, 2.2vw, 30px); }
.reab__text { display: grid; gap: clamp(22px, 2.4vw, 34px); margin-top: clamp(44px, 5vw, 80px); }
.reab .lead { color: var(--white); }

.stage { position: relative; display: grid; gap: clamp(40px, 5vw, 64px); margin-top: clamp(72px, 8.5vw, 136px); }
.stage__visual { display: grid; place-items: center; }
.stage__mark { width: min(64vw, 300px); height: auto; overflow: visible; }
.stage__ghost { color: rgba(143, 180, 214, 0.1); }
.stage__part { stroke: var(--white); stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.1s var(--ease-out); }
.stage[data-phase="1"] .stage__v,
.stage[data-phase="2"] .stage__v,
.stage[data-phase="3"] .stage__v,
.stage[data-phase="2"] .stage__a,
.stage[data-phase="3"] .stage__a,
.stage[data-phase="3"] .stage__bar { stroke-dashoffset: 0; }
.stage__occlusion {
  stroke: var(--av-ice); stroke-width: 1; vector-effect: non-scaling-stroke;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.4s var(--ease-out) 0.25s;
}
.stage[data-phase="3"] .stage__occlusion { stroke-dashoffset: 0; }
html:not(.motion) .stage__part,
html:not(.motion) .stage__occlusion { stroke-dashoffset: 0; transition: none; }

.stage__steps { display: grid; gap: 36px; }
.stage__step { position: relative; padding-left: 30px; border-left: 1px solid var(--line-dark); }
.stage__title { position: relative; font-family: var(--font-serif); font-weight: 400; font-size: clamp(1.875rem, 1.4rem + 1.5vw, 3.125rem); line-height: 1.06; color: var(--white); }
/* marcador sobre o filete, alinhado à primeira linha do título */
.stage__title::before {
  content: ""; position: absolute; left: -33.5px; top: 0.5em; width: 6px; height: 6px;
  background: var(--av-ice); transform: scale(0.5);
  transition: transform 0.6s var(--ease-out);
}
.stage__step.is-active .stage__title::before,
html:not(.motion) .stage__title::before { transform: scale(1); }
.stage__step p { margin-top: 14px; max-width: 26ch; font-size: var(--fs-lead); font-weight: 300; line-height: 1.5; color: var(--on-navy); }
.reab__cta { margin-top: clamp(56px, 6.5vw, 104px); }

/* ---------- Tratamentos ---------- */
.tgrid { display: grid; gap: clamp(20px, 2.4vw, 32px); margin-top: clamp(56px, 6.5vw, 104px); }

.tfeature {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; justify-content: flex-end;
  min-height: clamp(400px, 46vw, 620px);
  padding: clamp(30px, 4vw, 60px);
  background: var(--av-navy); color: var(--white);
}
.tfeature::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(80% 60% at 100% 0%, rgba(28, 76, 156, 0.45) 0%, rgba(11, 30, 51, 0) 70%);
}
.tfeature__mark {
  position: absolute; z-index: -1; right: -20%; top: -16%;
  width: 80%; height: auto; aspect-ratio: 1 / 1;
  color: rgba(143, 180, 214, 0.08);
  transition: transform 1.4s var(--ease-out);
}
.tfeature__title { font-family: var(--font-serif); font-weight: 300; font-size: var(--fs-h2); line-height: 1; letter-spacing: -0.014em; }
.tfeature__text { margin-top: 20px; max-width: 24em; font-weight: 300; font-size: var(--fs-lead); line-height: 1.5; color: var(--on-navy); }
.tfeature__link {
  display: inline-flex; align-items: center; gap: 12px; align-self: flex-start;
  margin-top: 32px; min-height: 44px;
  font-size: var(--fs-small); font-weight: 500; letter-spacing: 0.02em; color: var(--av-ice);
}
.tfeature__link span,
.trow__link span {
  padding-bottom: 3px;
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  transition: background-size 0.55s var(--ease-out);
}

.tlist { border-top: 1px solid var(--line-strong); }
.trow {
  position: relative; isolation: isolate;
  display: grid; gap: 10px;
  padding: clamp(26px, 2.8vw, 38px) clamp(10px, 2vw, 32px);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.5s var(--ease);
}
.trow::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0;
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(28, 76, 156, 0.1), rgba(28, 76, 156, 0) 70%);
  transition: opacity 0.5s var(--ease);
}
.trow::after {
  content: ""; position: absolute; left: 0; top: -1px; bottom: -1px; width: 2px;
  background: var(--av-royal); transform: scaleY(0); transform-origin: top center;
  transition: transform 0.65s var(--ease-out);
}
.trow__title { font-family: var(--font-serif); font-weight: 400; font-size: var(--fs-h3); line-height: 1.06; color: var(--av-navy); transition: transform 0.65s var(--ease-out), color 0.4s var(--ease); }
.trow__text { max-width: 44ch; color: var(--ink-soft); }
.trow__link {
  justify-self: start; display: inline-flex; align-items: center; gap: 10px; min-height: 44px;
  font-size: var(--fs-small); font-weight: 500; letter-spacing: 0.02em; color: var(--av-royal);
}
.trow__link::after { content: ""; position: absolute; inset: 0; }
.trow__link:focus-visible { outline: none; }
.trow:has(.trow__link:focus-visible) { outline: 2px solid var(--av-royal); outline-offset: -2px; }
.trow:has(.trow__link:focus-visible)::after { transform: scaleY(1); }

@media (hover: hover) {
  .tfeature:hover .tfeature__mark { transform: translate3d(-16px, 14px, 0); }
  .tfeature__link:hover span,
  .trow:hover .trow__link span { background-size: 100% 1px; }
  .tfeature__link:hover .arrow,
  .trow:hover .arrow { transform: translateX(6px); }
  .trow:hover { background-color: var(--av-offwhite); }
  .trow:hover::before { opacity: 1; }
  .trow:hover::after { transform: scaleY(1); }
  .trow:hover .trow__title { transform: translateX(8px); color: var(--av-royal); }
}

/* ---------- Antes e depois ---------- */
.caso__grid { display: grid; gap: clamp(40px, 5vw, 72px); }
.flow > .caso__id { margin-top: clamp(30px, 3vw, 44px); }
.caso__id { display: flex; align-items: center; gap: 16px; padding-top: 24px; border-top: 1px solid var(--line-strong); }
.caso__mark { width: 40px; height: 40px; flex: none; color: var(--av-navy); }
.caso__name { font-weight: 300; font-size: 1.0625rem; line-height: 1.3; letter-spacing: 0.22em; text-transform: uppercase; color: var(--av-navy); }
.caso__cred { font-size: var(--fs-small); color: var(--ink-muted); }
.caso__note { max-width: 44ch; font-size: 0.9375rem; line-height: 1.6; color: var(--ink-muted); }

.compare { margin: 0; }
.compare__frame {
  position: relative; overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--av-silver);
  touch-action: pan-y; user-select: none; -webkit-user-select: none; cursor: ew-resize;
  box-shadow: 0 44px 80px -60px rgba(11, 30, 51, 0.6);
}
.compare__layer { position: absolute; inset: 0; }
.compare__layer img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; }
.compare__layer--depois { clip-path: inset(0 0 0 calc(var(--p, 0.5) * 100%)); }
.compare__divider { position: absolute; top: 0; bottom: 0; left: calc(var(--p, 0.5) * 100%); width: 0; pointer-events: none; }
.compare__divider::before { content: ""; position: absolute; top: 0; bottom: 0; left: -1px; width: 2px; background: var(--white); box-shadow: 0 0 0 1px rgba(11, 30, 51, 0.12); }
.compare__handle {
  position: absolute; top: 50%; left: 0;
  width: 58px; height: 58px; margin: -29px 0 0 -29px;
  display: grid; place-items: center;
  border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.9);
  background: rgba(11, 30, 51, 0.78); color: var(--white);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: transform 0.5s var(--ease-out), background-color 0.35s var(--ease);
}
.compare__handle svg { width: 24px; height: 24px; }
.compare.is-dragging .compare__handle { transform: scale(1.12); background-color: var(--av-royal); }
.compare.is-focus .compare__handle { outline: 2px solid var(--av-royal); outline-offset: 4px; }
.compare__tag {
  position: absolute; top: clamp(12px, 2vw, 22px);
  padding: 9px 15px;
  font-size: 0.8125rem; font-weight: 500; line-height: 1; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--white); background: rgba(11, 30, 51, 0.68);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  pointer-events: none;
}
.compare__tag--antes { left: clamp(12px, 2vw, 22px); }
.compare__tag--depois { right: clamp(12px, 2vw, 22px); }
.compare__range { position: absolute; left: 0; bottom: 0; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; opacity: 0; overflow: hidden; }
.compare__hint { display: flex; align-items: center; gap: 12px; margin-top: 18px; font-size: var(--fs-small); color: var(--ink-muted); }
.compare__hint::before { content: ""; width: 30px; height: 1px; background: var(--av-royal); }
@media (hover: hover) {
  .compare__frame:hover .compare__handle { transform: scale(1.08); background-color: var(--av-royal); }
}
html:not(.js) .compare__frame { aspect-ratio: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; background: none; box-shadow: none; cursor: auto; }
html:not(.js) .compare__layer { position: relative; aspect-ratio: 16 / 10; }
html:not(.js) .compare__layer--depois { clip-path: none; }
html:not(.js) .compare__divider,
html:not(.js) .compare__range,
html:not(.js) .compare__hint { display: none; }

/* ---------- Facetas ---------- */
.facetas { display: grid; gap: clamp(56px, 6vw, 96px); }
.facetas__title { max-width: 18ch; }
.attributes { border-top: 1px solid var(--line-strong); }
.attributes__row { position: relative; display: grid; gap: 8px; padding-block: clamp(28px, 3vw, 44px); border-bottom: 1px solid var(--line); }
.attributes__row::after {
  content: ""; position: absolute; left: 0; bottom: -1px; width: 100%; height: 1px;
  background: var(--av-royal); transform: scaleX(0); transform-origin: left center;
  transition: transform 1.3s var(--ease-out) calc(var(--d, 0s) + 0.3s);
}
.attributes__row.is-in::after { transform: scaleX(0.2); }
.attributes dt { font-family: var(--font-serif); font-weight: 300; font-size: clamp(2.5rem, 1.85rem + 2vw, 4rem); line-height: 1; letter-spacing: -0.012em; color: var(--av-navy); }
.attributes dd { max-width: 34ch; color: var(--ink-soft); }

/* ---------- Sobre ---------- */
.sobre { display: grid; gap: clamp(48px, 6vw, 120px); align-items: center; }
.sobre__media { position: relative; overflow: hidden; aspect-ratio: 1 / 1; background: var(--av-navy); }
.sobre__photo { position: absolute; inset: -30px 0; }
.sobre__photo picture, .sobre__img { width: 100%; height: 100%; }
.sobre__img { object-fit: cover; object-position: 50% 30%; }
.sobre .thread { left: calc(var(--gutter) + 2.5px); }

.signature { display: flex; align-items: center; gap: 18px; padding-top: clamp(26px, 2.6vw, 34px); border-top: 1px solid var(--line); }
.flow > .signature { margin-top: clamp(38px, 3.8vw, 56px); }
.signature__mark { width: 48px; height: 48px; flex: none; color: var(--av-navy); }
.signature__rule { width: 1px; align-self: stretch; background: var(--av-silver); }
.signature__name { font-weight: 300; font-size: 1.1875rem; line-height: 1.2; letter-spacing: 0.24em; text-transform: uppercase; color: var(--av-navy); }
.signature__meta { margin-top: 6px; font-size: var(--fs-small); line-height: 1.5; color: var(--ink-muted); }
.signature__place { font-size: var(--fs-small); line-height: 1.5; color: var(--av-petroleum); }

/* ---------- Formação continuada ---------- */
.formacao::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(50% 80% at 0% 100%, rgba(20, 72, 92, 0.5) 0%, rgba(11, 30, 51, 0) 70%);
}
.credential { display: flex; align-items: flex-start; gap: 22px; padding: clamp(26px, 3vw, 40px); border: 1px solid var(--line-dark); background: rgba(20, 72, 92, 0.24); }
.flow > .credential { margin-top: clamp(30px, 3vw, 44px); }
.credential__mark { width: 36px; height: 36px; flex: none; margin-top: 4px; color: var(--av-ice); }
.credential__title { font-family: var(--font-serif); font-weight: 400; font-size: var(--fs-h3); line-height: 1.12; color: var(--white); }
.credential__detail { margin-top: 12px; font-size: var(--fs-small); line-height: 1.6; color: var(--av-silver); }

/* ---------- Jornada ---------- */
.journey { position: relative; margin-top: clamp(56px, 6.5vw, 104px); }
.journey__track { position: absolute; left: 3px; top: 10px; bottom: 0; width: 1px; background: var(--av-silver); }
.journey__fill { position: absolute; inset: 0; background: var(--av-royal); transform-origin: top center; transform: scaleY(var(--p, 1)); }
.motion .journey { --p: 0; }
.journey__steps { display: grid; gap: clamp(44px, 7vw, 60px); }
.jstep { position: relative; padding-left: 42px; }
.jstep::before {
  content: ""; position: absolute; left: 0; top: 0.9em; width: 7px; height: 7px;
  background: var(--av-silver);
  transition: background-color 0.6s var(--ease), transform 0.6s var(--ease-out);
}
.jstep.is-active::before { background: var(--av-royal); transform: scale(1.35); }
.jstep__num {
  display: block; font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(3.25rem, 2.5rem + 2.4vw, 5.25rem); line-height: 0.9; color: var(--av-royal);
  transition: color 0.7s var(--ease), transform 0.9s var(--ease-out);
}
.motion .jstep:not(.is-active) .jstep__num { color: var(--av-silver); transform: translateY(10px); }
.jstep__title { margin-top: 18px; font-size: clamp(1.25rem, 1.15rem + 0.4vw, 1.5625rem); font-weight: 500; line-height: 1.3; color: var(--av-navy); }
.jstep p { margin-top: 10px; max-width: 30ch; color: var(--ink-soft); }

/* ---------- Experiência ---------- */
.experiencia__mark { width: 52px; height: 52px; margin-inline: auto; color: var(--av-navy); }
.experiencia .h2 { max-width: 20ch; margin-inline: auto; }
.experiencia .lead,
.experiencia .body { margin-inline: auto; }

/* ---------- Depoimentos e localização (somente com dados reais) ---------- */
.quotes { display: grid; gap: 20px; margin-top: clamp(36px, 4vw, 56px); }
.quote { padding: clamp(28px, 3vw, 40px); background: var(--av-offwhite); border-top: 1px solid var(--av-royal); }
.quote blockquote { font-family: var(--font-serif); font-size: 1.625rem; line-height: 1.45; color: var(--av-navy); }
.quote figcaption { margin-top: 20px; font-size: var(--fs-small); color: var(--ink-muted); }
.info { display: grid; gap: 22px; margin-top: 32px; }
.info__row dt { font-size: 0.875rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted); }
.info__row dd { margin-top: 6px; font-size: 1.1875rem; line-height: 1.6; color: var(--av-navy); white-space: pre-line; }
.info__row a { color: var(--av-royal); text-decoration: underline; text-underline-offset: 3px; }
[data-directions] { margin-top: 32px; }
.map { aspect-ratio: 4 / 3; background: var(--white); border: 1px solid var(--line); }
.map iframe { display: block; width: 100%; height: 100%; border: 0; }

/* ---------- Atendimento ---------- */
.local { border-top: 1px solid var(--line); }
.local__grid { display: grid; gap: 24px 72px; }
.local__title { font-size: clamp(2.125rem, 1.45rem + 2.2vw, 3.75rem); }
.local__contact { display: grid; gap: 12px; justify-items: start; }
.flow > .local__contact { margin-top: clamp(28px, 2.8vw, 40px); }
.local__phone {
  display: inline-flex; align-items: center; min-height: 44px;
  font-size: var(--fs-lead); font-weight: 300; letter-spacing: 0.02em; color: var(--av-navy);
  background: linear-gradient(currentColor, currentColor) 0 85% / 0 1px no-repeat;
  transition: background-size 0.55s var(--ease-out), color 0.3s var(--ease);
}
.local__phone:hover { color: var(--av-royal); background-size: 100% 1px; }

/* ---------- CTA final ---------- */
.cta-final { overflow: hidden; padding-block: clamp(128px, 14vw, 232px); }
.cta-final::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(80% 70% at 50% 0%, rgba(20, 72, 92, 0.62) 0%, rgba(11, 30, 51, 0) 70%);
}
.cta-final__watermark {
  position: absolute; right: -6%; bottom: -18%; z-index: -1;
  width: clamp(280px, 38vw, 620px); height: auto; aspect-ratio: 1 / 1;
  color: rgba(255, 255, 255, 0.045); pointer-events: none;
}
.cta-final__title { max-width: 18ch; margin: clamp(22px, 2.4vw, 32px) auto 0; }
.cta-final__lead { max-width: 30em; margin: clamp(26px, 2.8vw, 38px) auto 0; }
.id-line { display: flex; align-items: center; width: min(100%, 360px); margin: clamp(46px, 5vw, 66px) auto 0; }
.id-line__seg { flex: 1; height: 1px; background: rgba(143, 180, 214, 0.5); transition: transform 1.4s var(--ease-out) 0.15s; }
.id-line__seg--l { transform-origin: right center; }
.id-line__seg--r { transform-origin: left center; }
.motion .id-line[data-reveal]:not(.is-in) .id-line__seg { transform: scaleX(0); }
/* a sobreposição de 18% leva as linhas até as fendas laterais do símbolo */
.id-line__mark { position: relative; width: 32px; height: 32px; flex: none; margin-inline: -5.8px; color: var(--av-ice); }
.cta-final__id { margin-top: 20px; font-size: var(--fs-small); line-height: 1.8; letter-spacing: 0.03em; color: var(--av-silver); }
.cta-final__line { display: block; text-wrap: balance; }
.cta-final__actions { display: flex; justify-content: center; margin-top: clamp(34px, 3.8vw, 54px); }

/* ---------- Rodapé ---------- */
.site-footer {
  position: relative; isolation: isolate;
  padding: clamp(92px, 10vw, 156px) 0 calc(30px + env(safe-area-inset-bottom));
  background: var(--av-navy); color: var(--av-silver);
  border-top: 1px solid var(--line-dark);
}
.site-footer::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(55% 60% at 0% 0%, rgba(20, 72, 92, 0.4) 0%, rgba(11, 30, 51, 0) 70%);
}
.site-footer__top { display: grid; gap: clamp(36px, 5vw, 56px); }
.footer-brand { display: grid; justify-items: start; gap: clamp(20px, 2.4vw, 32px); }
.footer-brand__mark { width: clamp(58px, 5vw, 82px); height: auto; aspect-ratio: 1 / 1; color: var(--white); }
.footer-brand__name {
  font-weight: 300; font-size: clamp(2.5rem, 5.2vw, 5.5rem); line-height: 1.04;
  letter-spacing: 0.16em; margin-right: -0.16em; text-transform: uppercase; color: var(--white);
}
.footer-brand__cred { font-size: var(--fs-lead); font-weight: 300; letter-spacing: 0.03em; color: var(--on-navy); }
.footer-meta { display: grid; gap: 34px; margin-top: clamp(56px, 6vw, 100px); padding-top: clamp(34px, 3.4vw, 50px); border-top: 1px solid var(--line-dark); }
.footer-meta__label { font-size: 0.9375rem; font-weight: 500; letter-spacing: 0.03em; color: var(--av-ice); }
.footer-meta__value { display: inline-flex; align-items: center; gap: 12px; margin-top: 8px; font-size: var(--fs-body); line-height: 1.5; color: var(--white); }
a.footer-meta__value {
  min-height: 44px;
  background: linear-gradient(currentColor, currentColor) 0 88% / 0 1px no-repeat;
  transition: background-size 0.55s var(--ease-out);
}
a.footer-meta__value:hover { background-size: 100% 1px; }
.footer-meta__wa .icon { color: var(--av-ice); }
.footer-meta__extra { margin-top: 6px; font-size: var(--fs-small); }
.footer-menu { display: flex; flex-wrap: wrap; align-content: start; gap: 2px 28px; }
.footer-menu a {
  display: inline-flex; align-items: center; min-height: 44px;
  font-size: 1rem; color: var(--av-silver);
  background: linear-gradient(currentColor, currentColor) 0 80% / 0 1px no-repeat;
  transition: color 0.3s var(--ease), background-size 0.55s var(--ease-out);
}
.footer-menu a:hover { color: var(--white); background-size: 100% 1px; }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 32px;
  margin-top: clamp(44px, 4.6vw, 68px); padding-top: 26px; border-top: 1px solid var(--line-dark);
  font-size: 0.9375rem; color: var(--on-navy-muted);
}
.site-footer__bottom a {
  color: var(--av-silver);
  text-decoration: underline; text-decoration-color: rgba(199, 208, 216, 0.35); text-underline-offset: 3px;
  transition: color 0.3s var(--ease);
}
.site-footer__bottom a:hover { color: var(--white); }

/* ---------- CTA flutuante (celular) ---------- */
.float-cta {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 90;
  display: inline-flex; align-items: center; gap: 9px;
  min-height: 52px; padding: 0 22px;
  background: var(--av-navy); color: var(--white);
  border: 1px solid rgba(143, 180, 214, 0.5); border-radius: var(--radius);
  box-shadow: 0 16px 36px -16px rgba(11, 30, 51, 0.65);
  font-size: 1rem; font-weight: 500; letter-spacing: 0.03em;
  opacity: 0; visibility: hidden; transform: translateY(14px);
  transition: opacity 0.4s var(--ease), transform 0.5s var(--ease-out), visibility 0.4s, background-color 0.3s var(--ease);
}
.float-cta.is-visible { opacity: 1; visibility: visible; transform: none; }
.float-cta:active { background-color: var(--av-royal); }
.float-cta .icon { width: 19px; height: 19px; color: var(--av-ice); }

/* ==========================================================================
   Breakpoints
   ========================================================================== */
@media (max-width: 559px) {
  .menu-toggle__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .menu-toggle { padding: 0; }
}

@media (min-width: 520px) {
  .lockup__desc { display: inline; }
  .lockup__cro::before { content: ""; width: 1px; height: 9px; background: rgba(143, 180, 214, 0.55); }
}

@media (max-width: 479px) {
  .hero__actions .btn { flex: 1 1 100%; }
  .btn--lg { padding: 0 26px; }
  .btn--xl { padding: 0 22px; font-size: 1.0625rem; }
}

@media (max-width: 639px) {
  .cta-final__watermark { display: none; }
  .cta-final__sep { display: none; }
  .cta-final__line .nowrap { display: block; }
  .hero__geo { right: -70%; top: 34%; }
}

@media (min-width: 640px) {
  .hero__media { margin-inline: auto; }
  .hero__img { width: auto; height: min(58vh, 660px); }
}

@media (min-width: 768px) {
  .site-header__cta { display: inline-flex; margin-left: auto; }
  .menu-toggle { margin-left: 0; }
  .float-cta { display: none !important; }

  .scroll-cue {
    position: absolute; z-index: 2;
    left: max(var(--gutter), calc((100% - 1440px) / 2)); bottom: clamp(22px, 3.2vh, 40px);
    display: inline-flex; align-items: center; gap: 16px; min-height: 44px;
    font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--on-navy-muted); transition: color 0.3s var(--ease);
  }
  .scroll-cue:hover { color: var(--white); }

  .pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pillar { padding: 46px 40px 8px 0; border-bottom: 0; }
  .pillar + .pillar { padding-left: 40px; border-left: 1px solid var(--line-dark); }
  .quotes { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
  .footer-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand__name { white-space: nowrap; }
}

@media (min-width: 960px) {
  .editorial { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); column-gap: clamp(56px, 7vw, 136px); align-items: start; }
  .editorial--end { align-items: end; }
  .statement__body { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); column-gap: clamp(56px, 7vw, 136px); align-items: start; }
  .reab__text { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: clamp(56px, 7vw, 136px); align-items: start; }
  .facetas { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: clamp(56px, 7vw, 136px); align-items: end; }
  .sobre { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .local__grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: end; }
}

@media (min-width: 1024px) {
  :root { --header-h: 96px; --header-compact: 72px; }

  .lockup--header { gap: 18px; }
  .lockup--header .lockup__mark { width: 50px; height: 50px; }
  .lockup--header .lockup__text { gap: 11px; }
  .lockup--header .lockup__name { font-size: 1.375rem; letter-spacing: 0.26em; margin-right: -0.26em; }
  .lockup--header .lockup__meta { font-size: 0.8125rem; letter-spacing: 0.16em; }

  /* Hero cabe na primeira tela (título, identificação, CTA e "Role para explorar"),
     inclusive em notebooks de 768 px de altura: tamanhos e respiros acompanham a altura. */
  .hero { --hero-h: clamp(720px, 100vh, 1080px); min-height: var(--hero-h); }
  .hero__grid {
    display: grid; grid-template-columns: minmax(0, 1fr) auto;
    align-items: center; column-gap: 4vw;
    min-height: var(--hero-h);
  }
  .hero__content { z-index: 1; margin-top: 0; padding-block: 16px 84px; max-width: 720px; }
  .hero__title { margin-top: clamp(14px, 2.2vh, 28px); font-size: min(var(--fs-h1), 9vh, 5.4vw); }
  .hero__lead { margin-top: clamp(16px, 2.6vh, 34px); font-size: min(var(--fs-lead), 2.8vh); line-height: 1.5; }
  .hero__id { margin-top: clamp(22px, 3.4vh, 44px); }
  .hero__name { font-size: min(clamp(1.75rem, 1.5rem + 0.6vw, 2.25rem), 4.2vh); }
  .hero__cred, .hero__place { line-height: 1.5; }
  .hero__actions { margin-top: clamp(24px, 3.8vh, 48px); }
  .hero__actions .btn { min-height: clamp(50px, 7.4vh, 60px); }
  /* a foto ocupa a altura do hero; a borda esmaecida avança sob a coluna de texto */
  .hero__media { order: 0; align-self: end; margin: 0 calc(var(--gutter) * -0.5) 0 -4vw; }
  .hero__img {
    --fade-x: linear-gradient(90deg, transparent 0, #000 16%, #000 90%, transparent 100%);
    --fade-y: linear-gradient(180deg, transparent 0, #000 12%, #000 84%, transparent 100%);
    width: auto;
    height: min(calc(var(--hero-h) - var(--header-h)), 60vw);
    aspect-ratio: 1122 / 1402;
  }
  .scroll-cue { bottom: clamp(16px, 2.4vh, 40px); }
  .hero__geo { right: -8%; top: 8%; width: min(64vw, 1100px); }

  /* Reabilitação oral: símbolo fixo enquanto as etapas passam (rolagem nativa) */
  .stage { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); column-gap: clamp(56px, 7vw, 136px); align-items: start; }
  .stage__visual { position: sticky; top: calc(50vh - 230px); height: 460px; }
  .stage__mark { width: 420px; }
  .stage__steps { gap: 0; }
  .stage__step { display: flex; flex-direction: column; justify-content: center; min-height: 64vh; padding-left: 42px; }
  .stage__title::before { left: -45.5px; }
  .motion .stage__step { opacity: 0.3; transition: opacity 0.8s var(--ease); }
  .motion .stage__step.is-active { opacity: 1; }

  .tgrid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: stretch; }
  .trow { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); column-gap: 32px; align-items: baseline; }
  .trow__link { grid-column: 2; }

  .caso__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    grid-template-areas: "text figure" "cta figure";
    column-gap: clamp(48px, 6vw, 112px); row-gap: 40px;
  }
  .caso__text { grid-area: text; align-self: end; }
  .compare { grid-area: figure; align-self: center; }
  .caso__cta { grid-area: cta; align-self: start; }

  .journey__track { left: 0; right: 0; top: 3px; bottom: auto; width: auto; height: 1px; }
  .journey__fill { transform-origin: left center; transform: scaleX(var(--p, 1)); }
  .journey__steps { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
  .jstep { padding: 46px 36px 0 0; }
  .jstep::before { top: 0; }

  .site-footer__top { grid-template-columns: minmax(0, 1fr) auto; align-items: end; column-gap: 64px; }
  .footer-menu { flex-direction: column; flex-wrap: nowrap; gap: 0; padding-left: clamp(28px, 3vw, 44px); border-left: 1px solid var(--line-dark); }
  .footer-meta { grid-template-columns: repeat(2, max-content); column-gap: clamp(64px, 8vw, 144px); }
}

@media (min-width: 1280px) {
  .nav { display: block; }
  .site-header__cta { margin-left: 0; }
  .menu-toggle, .menu-mobile { display: none !important; }
}

@media (min-width: 1440px) {
  :root { --header-h: 104px; --header-compact: 76px; }
  .lockup--header .lockup__mark { width: 54px; height: 54px; }
  .lockup--header .lockup__name { font-size: 1.5rem; }
  .nav__link { font-size: 1rem; }
}

@media (min-width: 1800px) {
  .container--wide,
  .site-header__bar { max-width: calc(1560px + var(--gutter) * 2); }
  .hero__content { max-width: 800px; }
  .scroll-cue { left: calc((100% - 1560px) / 2); }
}

@supports (height: 100svh) {
  @media (min-width: 640px) { .hero__img { height: min(58svh, 660px); } }
  @media (min-width: 1024px) {
    .hero { --hero-h: clamp(720px, 100svh, 1080px); }
    .hero__img { height: min(calc(var(--hero-h) - var(--header-h)), 60vw); }
    .stage__visual { top: calc(50svh - 230px); }
    .stage__step { min-height: 64svh; }
  }
  .menu-mobile { max-height: calc(100svh - var(--header-h)); }
}

/* Notebooks e tablets deitados (1024–1279): foto um pouco menor para os dois botões
   do hero caberem lado a lado (vem depois do @supports para prevalecer). */
@media (min-width: 1024px) and (max-width: 1279px) {
  .hero__grid { column-gap: 3vw; }
  .hero__img { height: min(calc(var(--hero-h) - var(--header-h)), 56vw); }
  .hero__actions .btn { padding-inline: 24px; font-size: 1.0625rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important; transition-delay: 0s !important;
  }
  .scroll-cue__line::after { animation: none; }
}

@media print {
  .site-header, .float-cta, .menu-mobile, .intro, .scroll-cue, .cta-final__watermark { display: none !important; }
  [data-reveal], [data-hero], .w__i { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .stage__part, .stage__occlusion { stroke-dashoffset: 0 !important; }
}