/* ============================================================
   ESL — Empresa de Serviço Lucrativa · Design System v2
   Henrique Ventura · @venturahenrique
   Direção: revista de luxo. Didone, cantos retos, fios finos,
   marinho profundo, papel e champanhe. Fotos em duotone.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;0,6..96,600;0,6..96,700;1,6..96,400;1,6..96,500;1,6..96,600&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&family=DM+Mono:wght@400;500&display=swap');

:root {
  /* ---- Cores ---- */
  --navy-950: #040812;
  --navy-900: #070E1C;
  --navy-800: #0B1629;
  --navy-700: #10213B;
  --navy-600: #1A3357;

  --gold-600: #A07E2E;
  --gold-700: #7F6118;   /* ouro para texto sobre papel: contraste 5:1 */
  --gold-500: #C19A45;
  --gold-400: #D9B866;
  --champagne: #F0E2BE;

  --paper: #F4EEE2;
  --paper-2: #EBE3D2;
  --paper-3: #DCD1BA;
  --ink: #12161F;
  --ink-2: #3A414E;
  --ink-3: #6F7684;

  --white: #FFFFFF;
  --mist: rgba(244, 238, 226, 0.74);
  --mist-2: rgba(244, 238, 226, 0.46);
  --hair: rgba(244, 238, 226, 0.14);          /* fio sobre marinho */
  --hair-gold: rgba(193, 154, 69, 0.45);
  --hair-ink: rgba(18, 22, 31, 0.14);          /* fio sobre papel */

  --signal: #C8402F;

  /* ---- Tipografia ---- */
  --font-display: 'Bodoni Moda', 'Didot', 'Bodoni 72', Georgia, serif;
  --font-body: 'Instrument Sans', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'DM Mono', 'SFMono-Regular', Menlo, monospace;

  --fs-eyebrow: 0.68rem;
  --fs-small: 0.875rem;
  --fs-body: 1.0625rem;
  --fs-lead: clamp(1.1rem, 1rem + 0.4vw, 1.25rem);
  --fs-h3: clamp(1.35rem, 1.15rem + 0.7vw, 1.7rem);
  --fs-h2: clamp(1.9rem, 1.4rem + 1.6vw, 2.8rem);
  --fs-h1: clamp(2.4rem, 1.6rem + 2.6vw, 3.9rem);
  --fs-giant: clamp(3.2rem, 2rem + 6vw, 6.5rem);

  --lh-tight: 1.0;
  --lh-snug: 1.12;
  --lh-body: 1.62;
  --track-wide: 0.24em;
  --track-mid: 0.14em;

  /* ---- Espaço ---- */
  --s-1: 0.25rem; --s-2: 0.5rem; --s-3: 0.75rem; --s-4: 1rem; --s-5: 1.5rem;
  --s-6: 2rem; --s-7: 3rem; --s-8: 4rem; --s-9: 6rem; --s-10: 8rem;
  --gutter: clamp(1rem, 4vw, 3rem);
  --measure: 60ch;
  --container: 1200px;

  /* ---- Forma ---- */
  --radius: 0px;                 /* cantos retos: luxo é afiado */
  --radius-soft: 2px;

  /* ---- Movimento ---- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 600ms;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--navy-900);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-feature-settings: "kern", "liga";
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--gold-500); color: var(--navy-950); }

/* Grão de papel, bem discreto */
.grain::before {
  content: ""; position: fixed; inset: 0; z-index: 9990; pointer-events: none;
  opacity: 0.055; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ============================================================
   Tipografia
   ============================================================ */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--gold-400);
  display: inline-flex; align-items: center; gap: var(--s-3);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--gold-500); }
.eyebrow.no-rule::before { display: none; }

/* Numeração editorial de seção: "01 — História" */
.sec-num {
  font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-wide); text-transform: uppercase;
  color: var(--mist-2); display: flex; align-items: center; gap: var(--s-4);
}
.sec-num b { font-family: var(--font-display); font-weight: 500; font-size: 1.6rem; letter-spacing: 0; color: var(--gold-400); line-height: 1; }
.sec-num::after { content: ""; flex: 1; height: 1px; background: var(--hair); }
.on-paper .sec-num { color: var(--ink-3); }
.on-paper .sec-num b { color: var(--gold-600); }
.on-paper .sec-num::after { background: var(--hair-ink); }

.display, h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--lh-snug);
  letter-spacing: -0.005em;
  margin: 0;
  font-variation-settings: "opsz" 72;
}
h1, .h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); font-variation-settings: "opsz" 72; }
h2, .h2 { font-size: var(--fs-h2); font-weight: 600; font-variation-settings: "opsz" 36; }
h3, .h3 { font-size: var(--fs-h3); font-weight: 600; font-variation-settings: "opsz" 20; }
.giant { font-size: var(--fs-giant); line-height: 0.92; letter-spacing: -0.02em; font-weight: 500; font-variation-settings: "opsz" 96; }
em.gold, .gold { color: var(--gold-400); font-style: italic; font-weight: 500; }
.lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--mist); max-width: var(--measure); }
.small { font-size: var(--fs-small); }
.muted { color: var(--mist-2); }
.mono { font-family: var(--font-mono); }
.measure { max-width: var(--measure); }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

/* Capitular (primeiro parágrafo de uma história) */
.dropcap::first-letter {
  font-family: var(--font-display); font-weight: 500; font-size: 3.6em; line-height: 0.8;
  float: left; padding: 0.08em 0.12em 0 0; color: var(--gold-400);
}
.on-paper .dropcap::first-letter { color: var(--gold-600); }

.on-paper { background: var(--paper); color: var(--ink); }
.on-paper .lead { color: var(--ink-2); }
.on-paper .muted { color: var(--ink-3); }
.on-paper .eyebrow { color: var(--gold-600); }
.on-paper .eyebrow::before { background: var(--gold-600); }
.on-paper em.gold, .on-paper .gold { color: var(--gold-700); font-weight: 600; }
.on-paper-2 { background: var(--paper-2); color: var(--ink); }
.on-navy-800 { background: var(--navy-800); }
.on-navy-950 { background: var(--navy-950); }

/* Número grande com rótulo */
.stat { display: grid; gap: var(--s-2); padding-top: var(--s-3); border-top: 1px solid var(--hair-gold); }
.stat .n { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.2rem, 1.5rem + 2vw, 3.4rem); line-height: 1; color: var(--champagne); letter-spacing: -0.01em; font-variation-settings: "opsz" 96; }
.stat .l { font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); }
.on-paper .stat { border-color: var(--gold-600); }
.on-paper .stat .n { color: var(--navy-800); }
.on-paper .stat .l { color: var(--ink-3); }

/* ============================================================
   Layout editorial
   ============================================================ */
.container { width: min(var(--container), 100% - 2 * var(--gutter)); margin-inline: auto; }
.section { padding-block: clamp(4rem, 8vw, 7.5rem); position: relative; }
.section-tight { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.stack > * + * { margin-top: var(--s-5); }
.stack-lg > * + * { margin-top: var(--s-7); }

/* Grade de 12 colunas com fios verticais opcionais */
.grid-2 { display: grid; gap: var(--s-7); grid-template-columns: 1fr; }
.grid-3 { display: grid; gap: 0; grid-template-columns: 1fr; }
.grid-4 { display: grid; gap: var(--s-5); grid-template-columns: 1fr 1fr; }
@media (min-width: 820px) {
  .grid-2 { grid-template-columns: 5fr 7fr; align-items: start; column-gap: var(--s-9); }
  .grid-2.even { grid-template-columns: 1fr 1fr; }
  .grid-2.offset > :last-child { margin-top: var(--s-9); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}
/* Colunas separadas por fio (sem caixas) */
.ruled { display: grid; grid-template-columns: 1fr; }
@media (min-width: 820px) { .ruled { grid-template-columns: repeat(var(--cols, 3), 1fr); } .ruled > * + * { border-left: 1px solid var(--hair); padding-left: var(--s-6); } .ruled > * { padding-right: var(--s-6); } }
@media (max-width: 819px) { .ruled > * + * { border-top: 1px solid var(--hair); padding-top: var(--s-5); margin-top: var(--s-5); } }
.on-paper .ruled > * + * { border-color: var(--hair-ink); }

.rule { height: 1px; background: var(--hair); border: 0; margin: 0; }
.rule-gold { height: 1px; background: var(--hair-gold); border: 0; margin: 0; }
.on-paper .rule { background: var(--hair-ink); }

/* Rótulo vertical na margem (assinatura editorial) */
.side-label {
  position: absolute; left: calc(var(--gutter) * 0.35); top: 50%; transform: rotate(-90deg) translateX(-50%); transform-origin: left top;
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--mist-2); white-space: nowrap;
  display: none;
}
@media (min-width: 1320px) { .side-label { display: block; } }
.on-paper .side-label { color: var(--ink-3); }

/* ============================================================
   Botões: retos, tipográficos
   ============================================================ */
.btn {
  --btn-bg: var(--gold-500); --btn-fg: var(--navy-950);
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-3);
  padding: 1rem 1.6rem;
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--font-mono); font-weight: 500; font-size: 0.78rem; letter-spacing: var(--track-mid); text-transform: uppercase;
  text-decoration: none; border: 1px solid var(--gold-500); border-radius: var(--radius);
  cursor: pointer; white-space: nowrap;
  transition: background 300ms, color 300ms, border-color 300ms;
}
.btn:hover { background: var(--champagne); border-color: var(--champagne); }
.btn:focus-visible { outline: 1px solid var(--champagne); outline-offset: 4px; }
.btn .arrow { transition: transform 300ms var(--ease-out); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-ghost { --btn-bg: transparent; --btn-fg: var(--champagne); border-color: var(--hair-gold); }
.btn-ghost:hover { background: transparent; border-color: var(--gold-400); color: var(--gold-400); }
.on-paper .btn-ghost { --btn-fg: var(--navy-800); border-color: var(--navy-800); }
.on-paper .btn-ghost:hover { background: var(--navy-800); color: var(--paper); }
.btn-lg { padding: 1.15rem 2.1rem; font-size: 0.84rem; }
.btn-block { width: 100%; }
.btn-note { font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); margin-top: var(--s-3); }
.on-paper .btn-note { color: var(--ink-3); }

/* ============================================================
   Componentes de conteúdo (sem caixas: fios, números, tipografia)
   ============================================================ */
/* Item numerado: usado para pilares, entregáveis, "para quem é" */
.item { display: grid; grid-template-columns: 3.2rem 1fr; gap: var(--s-4); align-items: start; padding: var(--s-5) 0; border-top: 1px solid var(--hair); }
.item:last-child { border-bottom: 1px solid var(--hair); }
.item .num { font-family: var(--font-display); font-weight: 500; font-size: 1.9rem; line-height: 1; color: var(--gold-400); font-variation-settings: "opsz" 96; }
.item .t { font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; line-height: 1.15; }
.item .d { color: var(--mist); font-size: var(--fs-small); margin-top: var(--s-2); max-width: 56ch; }
.item .v { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--gold-300, var(--gold-400)); white-space: nowrap; justify-self: end; padding-top: 0.3rem; }
.item.has-v { grid-template-columns: 3.2rem 1fr auto; }
.item.x .num { color: var(--signal); }
.on-paper .item { border-color: var(--hair-ink); }
.on-paper .item .num { color: var(--gold-600); }
.on-paper .item .d { color: var(--ink-2); }
.on-paper .item .v { color: var(--gold-600); }
/* compatibilidade com nomes antigos */
.deliverable { display: grid; grid-template-columns: 3.2rem 1fr; gap: var(--s-4); align-items: start; padding: var(--s-5) 0; border-top: 1px solid var(--hair); }
.deliverable:last-child { border-bottom: 1px solid var(--hair); }
.deliverable .idx { font-family: var(--font-display); font-weight: 500; font-size: 1.6rem; line-height: 1; color: var(--gold-400); }
.deliverable .t { font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; line-height: 1.15; }
.deliverable .d { color: var(--mist); font-size: var(--fs-small); margin-top: var(--s-2); max-width: 56ch; }
.deliverable .v { font-family: var(--font-mono); font-size: var(--fs-small); color: var(--gold-400); white-space: nowrap; justify-self: end; padding-top: 0.3rem; }
.deliverable.has-v { grid-template-columns: 3.2rem 1fr auto; }
.on-paper .deliverable { border-color: var(--hair-ink); }
.on-paper .deliverable .idx { color: var(--gold-600); }
.on-paper .deliverable .d { color: var(--ink-2); }
.on-paper .deliverable .v { color: var(--gold-600); }

/* Card: só quando precisa de superfície. Reto, fio fino, sem sombra */
.card { position: relative; background: transparent; border: 1px solid var(--hair); border-radius: var(--radius); padding: var(--s-5); }
.card-title { font-family: var(--font-display); font-size: 1.45rem; font-weight: 500; line-height: 1.15; margin: 0 0 var(--s-2); }
.card p { color: var(--mist); font-size: var(--fs-small); }
.on-paper .card { background: var(--white); border-color: var(--hair-ink); }
.on-paper .card p { color: var(--ink-2); }

/* Etiqueta tipográfica (substitui a pílula) */
.pill, .tag {
  display: inline-block; padding: 0.3rem 0.6rem;
  font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase;
  background: var(--gold-500); color: var(--navy-950); border-radius: var(--radius);
}
.pill-outline { background: transparent; color: var(--gold-400); border: 1px solid var(--hair-gold); }

/* Nota de margem (lição) */
.lesson { border-left: 1px solid var(--gold-500); padding: var(--s-2) var(--s-4); font-size: var(--fs-small); color: var(--mist); }
.lesson b { font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--gold-400); display: block; margin-bottom: 0.35rem; }
.on-paper .lesson { color: var(--ink-2); border-color: var(--gold-600); }
.on-paper .lesson b { color: var(--gold-600); }

/* Citação */
.quote { font-family: var(--font-display); font-size: clamp(1.3rem, 1.1rem + 0.8vw, 1.8rem); font-style: italic; font-weight: 500; font-variation-settings: "opsz" 18; line-height: 1.3; margin: 0; padding-left: var(--s-5); border-left: 1px solid var(--gold-500); }
.quote cite { display: block; font-family: var(--font-mono); font-style: normal; font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); margin-top: var(--s-3); }
.on-paper .quote cite { color: var(--ink-3); }

/* Espelho do leitor: frases como entradas de diário, com aspas tipográficas grandes */
.mirror { display: grid; gap: 0; }
.mirror .m { position: relative; font-family: var(--font-display); font-style: italic; font-weight: 500; font-variation-settings: "opsz" 18; font-size: 1.3rem; line-height: 1.3; padding: var(--s-4) 0 var(--s-4) 2.4rem; border-top: 1px solid var(--hair-ink); }
.mirror .m:last-child { border-bottom: 1px solid var(--hair-ink); }
.mirror .m::before { content: "“"; position: absolute; left: 0; top: 0.3rem; font-size: 3rem; line-height: 1; color: var(--gold-600); font-style: normal; }
.mirror .m:nth-child(even) { padding-left: 4.4rem; }
.mirror .m:nth-child(even)::before { left: 2rem; }

/* Capítulo (história): número na margem, em Didone grande */
.chapter { display: grid; grid-template-columns: 1fr; gap: var(--s-4); padding-block: var(--s-6); border-top: 1px solid var(--hair); }
.chapter .num { font-family: var(--font-display); font-weight: 500; font-size: 2.6rem; line-height: 1; color: var(--gold-400); font-variation-settings: "opsz" 96; }
.chapter h3 { font-size: clamp(1.5rem, 1.2rem + 0.9vw, 2rem); }
.chapter .body { color: var(--mist); }
.chapter .body p { max-width: var(--measure); }
@media (min-width: 820px) { .chapter { grid-template-columns: 110px 1fr; } }
.on-paper .chapter { border-color: var(--hair-ink); }
.on-paper .chapter .num { color: var(--gold-600); }
.on-paper .chapter .body { color: var(--ink-2); }

/* Comparativo: duas colunas separadas por fio, sem caixas coloridas */
.compare { display: grid; gap: var(--s-6); grid-template-columns: 1fr; }
@media (min-width: 720px) { .compare { grid-template-columns: 1fr 1fr; gap: 0; } .compare .col + .col { border-left: 1px solid var(--hair); padding-left: var(--s-7); } .compare .col { padding-right: var(--s-7); } }
.compare .col h4 { font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-eyebrow); letter-spacing: var(--track-wide); text-transform: uppercase; margin: 0 0 var(--s-5); padding-bottom: var(--s-3); border-bottom: 1px solid var(--hair); }
.compare .col.bad h4 { color: var(--signal); }
.compare .col.good h4 { color: var(--gold-400); }
.compare ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-3); }
.compare li { display: grid; grid-template-columns: 1.2rem 1fr; gap: var(--s-3); font-size: var(--fs-small); color: var(--mist); }
.compare li::before { content: "—"; color: var(--signal); font-family: var(--font-mono); }
.compare .good li::before { content: "✓"; color: var(--gold-400); }
.on-paper .compare li { color: var(--ink-2); }
.on-paper .compare .col + .col, .on-paper .compare .col h4 { border-color: var(--hair-ink); }

/* Planos: três colunas de tabela editorial */
.plans { display: grid; gap: var(--s-6); grid-template-columns: 1fr; }
@media (min-width: 900px) { .plans { grid-template-columns: 1fr 1fr 1fr; gap: 0; } .plans .plan + .plan { border-left: 1px solid var(--hair); } }
.plan { position: relative; display: flex; flex-direction: column; gap: var(--s-4); padding: var(--s-6) var(--s-5) var(--s-6); border-top: 1px solid var(--hair); }
.plan.featured { border-top: 3px solid var(--gold-500); }
.plan .tag { align-self: flex-start; }
.plan .name { font-family: var(--font-display); font-size: 1.9rem; font-weight: 500; line-height: 1.05; }
.plan .name span.muted { display: block; font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; margin-top: var(--s-2); }
.plan .for { color: var(--mist-2); font-size: var(--fs-small); min-height: 2.6em; }
.plan .price { display: grid; gap: 0.2rem; padding-block: var(--s-4); border-block: 1px solid var(--hair); }
.plan .price .main { font-family: var(--font-display); font-size: 2.2rem; font-weight: 500; line-height: 1; color: var(--champagne); font-variation-settings: "opsz" 96; }
.plan .price .sub { font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); }
.plan ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-2); }
.plan li { display: grid; grid-template-columns: 1rem 1fr; gap: var(--s-3); font-size: var(--fs-small); color: var(--mist); }
.plan li::before { content: "✓"; color: var(--gold-400); font-family: var(--font-mono); }
.plan li.off { color: rgba(244,238,226,0.3); }
.plan li.off::before { content: "–"; color: rgba(244,238,226,0.3); }
.plan .btn { margin-top: auto; }

/* FAQ */
.faq { border-top: 1px solid var(--hair); }
.faq details { border-bottom: 1px solid var(--hair); }
.faq summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: var(--s-4); padding: var(--s-4) 0; font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; line-height: 1.2; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--gold-400); font-size: 1.3rem; transition: transform 300ms var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 0 var(--s-5); color: var(--mist); max-width: var(--measure); }
.on-paper .faq, .on-paper .faq details { border-color: var(--hair-ink); }
.on-paper .faq .a { color: var(--ink-2); }

/* Pré-compromisso */
.commit { display: grid; gap: 0; border-top: 1px solid var(--hair); }
.commit label { display: grid; grid-template-columns: auto 1fr; gap: var(--s-4); align-items: center; padding: var(--s-4) var(--s-2); border-bottom: 1px solid var(--hair); cursor: pointer; transition: background 300ms; font-family: var(--font-display); font-size: 1.15rem; }
.commit label:hover { background: rgba(244,238,226,0.03); }
.commit input { accent-color: var(--gold-500); width: 1rem; height: 1rem; }
.commit label:has(input:checked) { color: var(--gold-400); }

/* Formulário */
.form { display: grid; gap: var(--s-4); }
.field { display: grid; gap: var(--s-2); }
.field label { font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); }
.field input, .field select, .field textarea { width: 100%; padding: 0.85rem 0; font: inherit; color: var(--paper); background: transparent; border: 0; border-bottom: 1px solid var(--hair-gold); border-radius: 0; transition: border-color 300ms; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--gold-400); }
.field select option { color: var(--ink); }
.field ::placeholder { color: var(--mist-2); }
.on-paper .field label { color: var(--ink-3); }
.on-paper .field input, .on-paper .field select, .on-paper .field textarea { color: var(--ink); border-bottom-color: var(--hair-ink); }

/* Foto: duotone marinho/champanhe por padrão; .natural desliga */
.photo-slot { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--navy-800); aspect-ratio: 4 / 5; border: 1px solid var(--hair); }
.photo-slot img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.photo-slot:not(.natural)::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(160deg, var(--navy-600), var(--navy-900)); mix-blend-mode: multiply; opacity: 0.85; }
.photo-slot:not(.natural) img ~ .tint, .photo-slot:not(.natural)::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(20deg, rgba(193,154,69,0.35), transparent 55%); mix-blend-mode: screen; }
.photo-slot.natural img { filter: none; }
.photo-slot.natural::after { content: none; }
.photo-slot .mark { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 3; font-family: var(--font-display); font-weight: 500; font-size: clamp(5rem, 14vw, 12rem); line-height: 1; color: rgba(193,154,69,0.16); letter-spacing: -0.02em; user-select: none; }
.photo-slot .cap { position: absolute; left: var(--s-4); bottom: var(--s-4); right: var(--s-4); z-index: 3; font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist-2); }
.photo-slot.wide { aspect-ratio: 16 / 9; }
.photo-slot.square { aspect-ratio: 1; }
/* Moldura de revista: fio deslocado */
.photo-slot.framed { outline: 1px solid var(--hair-gold); outline-offset: 12px; }

/* Marca: monograma ESL + selo */
.brand { display: inline-grid; justify-items: center; gap: 0.1rem; text-decoration: none; }
.brand .word { font-family: var(--font-display); font-weight: 500; font-size: 2.2rem; letter-spacing: 0.08em; line-height: 1; color: var(--champagne); font-variation-settings: "opsz" 96; }
.brand .sub { font-family: var(--font-mono); font-size: 0.56rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold-400); }
.brand.sm .word { font-size: 1.5rem; }
.brand.sm .sub { font-size: 0.48rem; }
.on-paper .brand .word { color: var(--navy-800); }
.on-paper .brand .sub { color: var(--gold-600); }
.seal { width: 120px; height: 120px; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .seal { animation: none; } }

/* Barra fixa de CTA (mobile) */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: var(--s-3) var(--gutter); background: rgba(7,14,28,0.92); backdrop-filter: blur(12px); border-top: 1px solid var(--hair-gold); display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); transform: translateY(110%); transition: transform 400ms var(--ease-out); }
.sticky-cta.show { transform: translateY(0); }
.sticky-cta .t { font-family: var(--font-mono); font-size: var(--fs-eyebrow); letter-spacing: var(--track-mid); text-transform: uppercase; color: var(--mist); }
@media (min-width: 900px) { .sticky-cta { display: none; } }

/* Marquee (bordão) */
.marquee { overflow: hidden; white-space: nowrap; border-block: 1px solid var(--hair-gold); padding-block: var(--s-3); }
.marquee .track { display: inline-block; animation: marquee 48s linear infinite; }
.marquee span { font-family: var(--font-display); font-style: italic; font-size: 1.25rem; color: var(--champagne); padding-inline: var(--s-6); }
.marquee span::after { content: "·"; margin-left: var(--s-6); color: var(--gold-500); font-style: normal; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   Movimento
   ============================================================ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 120ms; }
.reveal[data-delay="2"] { transition-delay: 240ms; }
.reveal[data-delay="3"] { transition-delay: 360ms; }
.reveal[data-delay="4"] { transition-delay: 480ms; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .marquee .track { animation: none; } }

/* Utilidades */
.center { text-align: center; }
.flex { display: flex; gap: var(--s-4); flex-wrap: wrap; align-items: center; }
.between { justify-content: space-between; }
.mt-0 { margin-top: 0 !important; }
.hide-mobile { display: none; }
@media (min-width: 820px) { .hide-mobile { display: initial; } }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }