/* ==========================================================================
   ASAS — estilos
   1 tokens · 2 base · 3 header/menu · 4 hero · 5 etapas · 6 componentes · 7 a11y
   ========================================================================== */
:root {
  --deep: #182920; --forest: #263D30; --sage: #AAB9A3; --ivory: #F3EBDD;
  --earth: #8B7050; --gold: #C6A66B; --charcoal: #292D29;
  --serif: 'Cormorant Garamond', 'Iowan Old Style', Georgia, serif;
  --sans: 'Plus Jakarta Sans', Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --gutter: clamp(20px, 7vw, 108px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --fg: var(--ivory);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--deep); color: var(--ivory); font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1, h2, h3, p, ul, figure { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
::selection { background: var(--sage); color: var(--charcoal); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; border-radius: 2px; }
.display { font-family: var(--serif); font-weight: 500; letter-spacing: -.012em; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 200; background: var(--ivory); color: var(--charcoal); padding: 10px 16px; border-radius: 4px; }
.skip-link:focus { top: 12px; }

#loader { position: fixed; inset: 0; z-index: 150; display: grid; place-items: center; background: var(--deep); color: var(--sage); font: 300 13px var(--sans); letter-spacing: .14em; text-transform: uppercase; transition: opacity 1.2s ease, visibility 1.2s; }
#loader.done { opacity: 0; visibility: hidden; }
.no-js #loader { display: none; }

.meter { position: fixed; left: 0; top: 0; right: 0; height: 2px; z-index: 60; }
.meter i { display: block; height: 100%; width: 100%; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, var(--gold), var(--sage)); }

/* ---------- 3 · HEADER ---------- */
.header { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; padding: 22px var(--gutter) 0; padding-top: max(22px, env(safe-area-inset-top)); color: var(--ivory); transition: color .6s ease; }
.header::before { content: ""; position: absolute; inset: 0 0 -24px; z-index: -1; pointer-events: none; opacity: 0; transition: opacity .6s; background: linear-gradient(180deg, rgba(24,41,32,.88), rgba(24,41,32,0)); }
.header.is-scrolled::before { opacity: 1; }
.header.on-light { color: var(--charcoal); }
.header.on-light::before { background: linear-gradient(180deg, rgba(243,235,221,.92), rgba(243,235,221,0)); }
.logo { font: 500 34px/1 var(--serif); letter-spacing: .08em; }
.nav { display: none; gap: 30px; font-size: 13.5px; letter-spacing: .02em; }
.nav a { position: relative; padding: 6px 0; opacity: .78; transition: opacity .3s; }
.nav a b { font: 500 10px var(--sans); letter-spacing: .14em; color: var(--gold); margin-right: 4px; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.nav a:hover, .nav a.active { opacity: 1; }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.burger { padding: 8px; margin-right: -8px; }
@media (min-width: 860px) { .nav { display: flex; } .burger { display: none; } .logo { font-size: 38px; } }

.menu { position: fixed; inset: 0; z-index: 55; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; background: rgba(24,41,32,.97); font: 500 34px var(--serif); transition: opacity .6s, visibility .6s; }
.menu.is-closed { opacity: 0; visibility: hidden; }

/* ---------- 4 · HERO ---------- */
.hero { position: relative; height: 420vh; background: var(--deep); }
.hero-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
#forest { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-shade { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(10,20,16,.74) 0%, rgba(10,20,16,.28) 42%, rgba(10,20,16,0) 62%); opacity: var(--shade, 0); }
.hero-copy { position: absolute; inset: 0; pointer-events: none; }
.hero-copy > * { pointer-events: none; }
.hero-copy .cta, .hero-copy .cta-wrap { pointer-events: auto; }
[data-vis] { opacity: 0; will-change: opacity, transform; }
.no-js [data-vis] { opacity: 1; }

.cap { position: absolute; left: 0; right: 0; top: 50%; text-align: center; font: italic 400 clamp(1.5rem, 3.4vw, 2.6rem)/1.2 var(--serif); color: var(--ivory); text-shadow: 0 2px 30px rgba(0,0,0,.6); }
.encontro { position: absolute; left: var(--gutter); bottom: clamp(120px, 20vh, 210px); max-width: 30rem; color: var(--ivory); text-shadow: 0 1px 24px rgba(8,16,12,.65); }
.mark { font: 500 clamp(2.6rem, 5vw, 4rem)/1 var(--serif); letter-spacing: .22em; margin-bottom: 26px; }
.mark small { display: block; font: 300 11px var(--sans); letter-spacing: .3em; text-transform: uppercase; margin-top: 12px; color: var(--sage); }
.encontro h1 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.08; }
.lead { margin-top: 18px; font-size: 15.5px; font-weight: 300; line-height: 1.75; color: rgba(243,235,221,.9); }
.kicker { margin-top: 16px; font: italic 400 1.25rem var(--serif); color: var(--gold); }
.cta-wrap { position: absolute; left: var(--gutter); bottom: clamp(48px, 9vh, 90px); }
.cta { display: inline-flex; align-items: center; gap: 16px; padding: 15px 28px; border: 1px solid rgba(198,166,107,.7); border-radius: 999px; font: 400 12.5px var(--sans); letter-spacing: .26em; text-transform: uppercase; color: var(--ivory); background: rgba(24,41,32,.35); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: background .5s, border-color .5s, transform .5s var(--ease), gap .5s var(--ease); }
.cta i { width: 26px; height: 1px; background: var(--gold); position: relative; transition: width .5s var(--ease); }
.cta i::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--gold); border-right: 1px solid var(--gold); transform: rotate(45deg); }
.cta:hover, .cta:focus-visible { background: rgba(198,166,107,.22); border-color: var(--gold); gap: 22px; }
.cta:hover i { width: 40px; }
.cta:active { transform: scale(.97); }
.hint { position: absolute; left: 0; right: 0; bottom: 28px; text-align: center; font: 300 11px var(--sans); letter-spacing: .3em; text-transform: uppercase; color: var(--sage); opacity: 0; transition: opacity 1.2s; }
.hint.on { opacity: .8; }
.hint span { display: inline-block; animation: bob 2.4s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(5px); } }
.skip { position: absolute; z-index: 5; right: var(--gutter); bottom: 28px; font: 300 12px var(--sans); letter-spacing: .12em; padding: 10px 4px; border-bottom: 1px solid rgba(243,235,221,.4); color: rgba(243,235,221,.85); transition: opacity .6s, color .3s, border-color .3s; }
.skip:hover { color: var(--gold); border-color: var(--gold); }
.skip.off { opacity: 0; pointer-events: none; }
.hero-exit { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(26,18,11,0) 40%, #1a120b 100%); opacity: var(--exit, 0); }

@media (max-width: 767px) {
  .hero-shade { background: linear-gradient(180deg, rgba(10,20,16,0) 20%, rgba(10,20,16,.8) 100%); }
  .encontro { left: 24px; right: 24px; bottom: 150px; max-width: none; }
  .cta-wrap { left: 24px; bottom: 56px; }
  .skip { right: 24px; bottom: 14px; }
}

/* ---------- 5 · ETAPAS ---------- */
.earth {
  background:
    radial-gradient(120% 50% at 50% 0%, rgba(198,166,107,.16), transparent 62%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='260' height='260'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.022 .03' numOctaves='4' seed='4'/><feColorMatrix values='0 0 0 0 .55  0 0 0 0 .42  0 0 0 0 .26  0 0 0 .55 -.12'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
    linear-gradient(180deg, #1a120b 0%, #1c170d 45%, #182920 100%);
  background-color: #1a120b;
}
.stage { position: relative; padding: clamp(110px, 18vh, 200px) var(--gutter); min-height: 100vh; overflow: hidden; color: var(--fg); }
.stage::before { content: ""; position: absolute; inset: 0 0 auto; height: 34vh; z-index: 0; pointer-events: none; background: linear-gradient(var(--from), transparent); }
.stage .inner { position: relative; z-index: 3; max-width: 1180px; margin: 0 auto; }
.eyebrow { font: 400 11px var(--sans); letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-bottom: 22px; }
.h2 { font-size: clamp(2.2rem, 5.4vw, 4.4rem); line-height: 1.04; max-width: 15ch; }
.lede { max-width: 34rem; margin-top: 26px; font-size: clamp(15px, 1.3vw, 17px); font-weight: 300; line-height: 1.8; color: rgba(243,235,221,.82); }

.bark { background:
  url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='600'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.012 .22' numOctaves='3' seed='9'/><feColorMatrix values='0 0 0 0 .5  0 0 0 0 .38  0 0 0 0 .24  0 0 0 .5 -.1'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
  linear-gradient(180deg, #182920, #1d2b1f 60%, #1e2c22); background-color: #182920; }
.canopy { background: radial-gradient(90% 60% at 80% 10%, rgba(198,166,107,.14), transparent 60%), linear-gradient(180deg, #1e2c22 0%, #263D30 55%, #5d7060 100%); }
.sky { background: radial-gradient(80% 60% at 50% 100%, rgba(255,240,200,.7), transparent 70%), linear-gradient(180deg, #5d7060 0%, #AAB9A3 32%, #dfd9c3 75%, #F3EBDD 100%); --fg: var(--charcoal); }
.sky .eyebrow, .open .eyebrow { color: #7a6030; }
.open { background: linear-gradient(180deg, #F3EBDD, #efe6d3); --fg: var(--charcoal); }

.lines { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.lines path { fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; opacity: .55; }
.trunk-line { position: absolute; left: 50%; top: 0; bottom: 0; width: 1px; z-index: 1; background: linear-gradient(180deg, transparent, rgba(198,166,107,.5) 20%, rgba(198,166,107,.5) 80%, transparent); transform-origin: bottom; transform: scaleY(var(--grow, 0)); }

.js .reveal { opacity: 0; transform: translate3d(0, 28px, 0); transition: opacity 1.3s var(--ease), transform 1.3s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- 6 · COMPONENTES ---------- */
.practices { display: grid; gap: 40px; margin-top: clamp(56px, 8vw, 96px); }
.practice { padding: 28px 0 0; border-top: 1px solid rgba(198,166,107,.4); }
.practice .n { font: 500 11px var(--sans); letter-spacing: .2em; color: var(--gold); }
.practice h3 { font: 500 clamp(1.8rem, 3vw, 2.4rem)/1.1 var(--serif); margin: 10px 0 12px; }
.practice p { max-width: 28ch; font-size: 14.5px; font-weight: 300; line-height: 1.75; color: rgba(243,235,221,.8); }
@media (min-width: 768px) { .practices { grid-template-columns: repeat(3, 1fr); gap: 48px; } .practice:nth-child(2) { margin-top: 56px; } .practice:nth-child(3) { margin-top: 24px; } }

.claudia { display: grid; gap: 36px; margin-top: clamp(56px, 8vw, 96px); align-items: center; }
.portrait { aspect-ratio: 4/5; border-radius: 3px; display: grid; place-items: end start; padding: 18px; background: linear-gradient(160deg, rgba(170,185,163,.28), rgba(38,61,48,.7)); border: 1px dashed rgba(198,166,107,.5); }
.portrait figcaption { font: 300 12px var(--sans); letter-spacing: .08em; color: var(--sage); }
.claudia-copy h3 { font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1; margin-bottom: 14px; }
.claudia-copy p { font-weight: 300; line-height: 1.8; max-width: 34rem; color: rgba(243,235,221,.85); }
@media (min-width: 768px) { .claudia { grid-template-columns: minmax(240px, 380px) 1fr; gap: 72px; } }

.slots, .contact { display: grid; gap: 20px; margin-top: clamp(56px, 8vw, 96px); }
.slots li, .contact li { padding: 28px 26px; border-radius: 3px; border: 1px solid rgba(41,45,41,.2); background: rgba(243,235,221,.5); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: border-color .5s, transform .6s var(--ease); }
.slots li:hover, .contact li:hover { border-color: var(--gold); transform: translateY(-4px); }
.slots h3, .contact h3 { font: 500 1.7rem/1.1 var(--serif); }
.slots p, .contact span { display: block; margin-top: 8px; font-size: 13px; letter-spacing: .08em; color: #5b5f5a; }
@media (min-width: 768px) { .slots { grid-template-columns: repeat(3, 1fr); } .contact { grid-template-columns: repeat(3, 1fr); } }
.foot { margin-top: clamp(80px, 12vw, 140px); font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: #5b5f5a; }
.foot .display { font-size: 1.6rem; letter-spacing: .2em; margin-right: 10px; color: var(--charcoal); }

#ribbon { position: fixed; left: 0; top: 0; z-index: 2; pointer-events: none; }
#dive { position: fixed; inset: 0; z-index: 70; opacity: 0; pointer-events: none; transition: opacity 1.4s ease; }

.sound { position: fixed; z-index: 60; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); display: flex; align-items: center; gap: 10px; padding: 11px 16px; border-radius: 999px; font-size: 12.5px; color: var(--ivory); background: rgba(24,41,32,.66); border: 1px solid rgba(198,166,107,.3); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); transition: background .4s, border-color .4s, padding .6s var(--ease), gap .6s var(--ease); }
.sound:hover, .sound:focus-visible { background: rgba(24,41,32,.9); border-color: var(--gold); padding: 11px 21px; gap: 13px; }
.sound .wf rect { fill: var(--gold); }
@media (max-width: 767px) { .sound { padding: 11px; } .sound span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); } .hero .skip { right: 24px; } }

/* modo de revisão (?review): mostra o que ainda está por confirmar */
.review-only { display: none; }
.review [data-pending] { outline: 1px dashed rgba(198,166,107,.8); outline-offset: 6px; }
.review .review-only { display: block; margin-top: 22px; padding: 16px 18px; border: 1px dashed var(--gold); border-radius: 3px; font-size: 13px; line-height: 1.7; color: var(--sage); }
.review .review-only p { margin-bottom: 8px; max-width: none; font-size: 13px; }
.review .review-only em { color: var(--gold); font-style: normal; }

/* ---------- 7 · ACESSIBILIDADE ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { transition: none; opacity: 1; transform: none; }
  .hint span { animation: none; }
  .hero { height: 100vh; }
}