/* GFER Group — folha de estilo do site
   Identidade visual conforme o Manual de Identidade Visual GFER:
   Azul #25233a (fundo oficial dos logotipos: #211e38) · Bege #a09b8a · Roxo #443e81 · Dourado #bda356
   Fontes da marca: Louis George Café (textos) e Heavitas (destaques).
   Enquanto os arquivos das fontes não estiverem em assets/fonts, o site usa Jost e Montserrat, as mais próximas. */
@font-face { font-family: "Louis George Cafe"; src: local("Louis George Café"), local("Louis George Cafe"), local("LouisGeorgeCafe"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Louis George Cafe"; src: local("Louis George Café Bold"), local("Louis George Cafe Bold"), local("LouisGeorgeCafe-Bold"); font-weight: 600 700; font-display: swap; }
@font-face { font-family: "Heavitas"; src: local("Heavitas"); font-weight: 800; font-display: swap; }

:root {
  --navy: #211e38;
  --navy-2: #25233a;
  --navy-3: #1a182e;
  --purple: #443e81;
  --beige: #a09b8a;
  --gold: #bda356;
  --gold-2: #d2bd7c;
  --paper: #ffffff;
  --cream: #f6f4ee;
  --sand: #ebe8df;
  --ink: #25233a;
  --muted: #66647a;
  --line: #dedacd;
  --line-dark: rgba(255, 255, 255, 0.13);
  --sans: "Louis George Cafe", Jost, "Century Gothic", system-ui, sans-serif;
  --display: Heavitas, Montserrat, "Arial Black", sans-serif;
  --wrap: 1200px;
  --radius: 3px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-size: 17px; line-height: 1.7; font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 600; line-height: 1.14; margin: 0; letter-spacing: -0.015em; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.7rem); font-weight: 500; }
h2 { font-size: clamp(1.8rem, 3.1vw, 2.6rem); font-weight: 500; }
h3 { font-size: 1.3rem; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
.eyebrow {
  font-family: var(--display); font-weight: 800; font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px; display: flex; align-items: center; gap: 14px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold); flex-shrink: 0; }
.lead { font-size: 1.14rem; color: var(--muted); max-width: 60ch; }
.dark .lead, .darker .lead, .hero .lead { color: rgba(255, 255, 255, 0.74); }
.gold, em.gold { color: var(--gold); font-style: normal; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--navy); border-bottom: 1px solid var(--line-dark); color: #fff; }
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 84px; }
.brand { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; }
.brand img { height: 76px; width: 76px; margin: 0 -8px 0 -14px; }
.brand b { font-family: var(--display); font-weight: 800; font-size: 1.5rem; letter-spacing: 0.02em; color: var(--beige); display: block; line-height: 1; }
.brand small { font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.3em; color: #fff; display: block; margin-top: 6px; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 6px; margin: 0 0 0 auto; padding: 0; }
.nav > li { list-style: none; position: relative; }
.nav > li > a:not(.btn), .nav > li > button {
  font: inherit; font-size: 0.92rem; color: rgba(255, 255, 255, 0.84); background: none; border: 0; cursor: pointer;
  padding: 10px 14px; display: inline-flex; align-items: center; gap: 7px;
}
.nav > li > a:not(.btn):hover, .nav > li > button:hover { color: var(--gold-2); }
.nav > li > button::after { content: ""; width: 5px; height: 5px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); opacity: 0.7; }
.drop {
  position: absolute; top: calc(100% + 10px); left: 0; min-width: 300px; background: #fff; color: var(--ink);
  border-radius: var(--radius); padding: 10px; box-shadow: 0 28px 60px rgba(20, 18, 40, 0.28); border-top: 2px solid var(--gold);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: 0.18s ease;
}
.nav > li:hover .drop, .nav > li:focus-within .drop, .nav > li.open .drop { opacity: 1; visibility: visible; transform: none; }
.drop a { display: block; padding: 11px 14px; font-size: 0.94rem; font-weight: 600; }
.drop a span { display: block; font-size: 0.8rem; font-weight: 400; color: var(--muted); margin-top: 1px; }
.drop a:hover { background: var(--cream); }
.nav-cta { margin-left: 10px; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line-dark); color: #fff; border-radius: var(--radius); padding: 10px 14px; font: inherit; font-size: 0.85rem; cursor: pointer; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--display); font-weight: 800; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 18px 28px; border-radius: var(--radius); border: 1px solid transparent; cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-2); }
.btn-ghost { border-color: rgba(255, 255, 255, 0.34); color: #fff; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }
.btn-line { border-color: var(--navy-2); color: var(--navy-2); }
.btn-line:hover { background: var(--navy-2); color: #fff; }
.btn-sm { padding: 13px 20px; font-size: 0.62rem; }
.link-arrow { font-weight: 600; font-size: 0.92rem; color: var(--navy-2); border-bottom: 1px solid var(--gold); padding-bottom: 3px; }
.dark .link-arrow, .darker .link-arrow { color: var(--gold-2); }
.link-arrow::after { content: " →"; }

/* Seções */
section { padding: 112px 0; }
.dark { background: var(--navy); color: #fff; }
.darker { background: var(--navy-3); color: #fff; }
.sand { background: var(--cream); }
.section-head { margin-bottom: 56px; max-width: 780px; }
.section-head p { margin-top: 18px; }

/* Fotos */
.photo { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--navy); }
.photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.82) contrast(1.04); transition: transform 0.9s ease; }
.photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(200deg, rgba(68, 62, 129, 0.16), rgba(33, 30, 56, 0.34)); pointer-events: none; }
a:hover > .photo img, .photo:hover img { transform: scale(1.03); }
.photo figcaption {
  position: absolute; left: 0; bottom: 0; z-index: 1; background: var(--navy); color: #fff; padding: 16px 22px; max-width: 78%;
  font-size: 0.86rem; line-height: 1.45; border-top: 2px solid var(--gold);
}
.photo figcaption b { display: block; font-family: var(--display); font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; }

.photo.art, .split .photo.art, .photo.art.hero-photo { aspect-ratio: 16 / 9; }
.photo.art img { filter: none; object-fit: contain; }
.photo.art::after { display: none; }
.photo.art:hover img { transform: none; }

/* Hero */
.hero { padding: 84px 0 0; background: linear-gradient(120deg, var(--navy) 58%, #2f2a55 130%); color: #fff; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 64px; align-items: center; }
.hero h1 { margin-bottom: 24px; }
.hero .lead { margin-bottom: 36px; }
.hero .sub { font-size: 0.96rem; color: rgba(255, 255, 255, 0.58); margin: -18px 0 34px; max-width: 56ch; }
.hero-photo { aspect-ratio: 4 / 4.4; }
.hero-photo.wide { aspect-ratio: 4 / 3.3; }
.pill {
  display: inline-block; font-family: var(--display); font-weight: 800; font-size: 0.64rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold); border-left: 2px solid var(--gold); padding: 2px 0 2px 14px; margin-bottom: 26px;
}
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-card { border-radius: var(--radius); padding: 34px; box-shadow: 0 30px 70px rgba(10, 8, 30, 0.35); }
.hero-card h3 { font-size: 1.35rem; margin-bottom: 6px; }
.hero-stats { margin-top: 84px; padding: 40px 0 44px; border-top: 1px solid var(--line-dark); }
.page-hero { padding: 72px 0 88px; }
.page-hero h1 { font-size: clamp(2.1rem, 4.2vw, 3.3rem); max-width: 17ch; margin-bottom: 22px; }
.hero:not(.page-hero) > .wrap:last-child:not(.hero-stats) { padding-bottom: 88px; }
.crumbs { font-size: 0.8rem; color: rgba(255, 255, 255, 0.5); margin-bottom: 28px; }
.crumbs a:hover { color: var(--gold-2); }
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.badge { font-family: var(--display); font-weight: 800; font-size: 0.58rem; letter-spacing: 0.16em; text-transform: uppercase; border: 1px solid var(--line-dark); padding: 9px 13px; border-radius: var(--radius); color: rgba(255, 255, 255, 0.78); }

/* Números */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 28px; }
.stat { border-left: 1px solid var(--line-dark); padding-left: 22px; }
.stat b { font-family: var(--display); font-weight: 800; font-size: clamp(1.7rem, 2.7vw, 2.4rem); color: var(--gold); display: block; line-height: 1; letter-spacing: -0.01em; white-space: nowrap; }
.stat span { font-size: 0.82rem; color: rgba(255, 255, 255, 0.66); display: block; margin-top: 12px; line-height: 1.4; }

/* Blocos imagem + texto */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split .photo { aspect-ratio: 5 / 4; }
.split.rev .photo { order: 2; }
.split h2 { margin-bottom: 20px; }
.split p + p { margin-top: 16px; }
.split .actions, .split .link-arrow { margin-top: 30px; display: inline-flex; }
.signature { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 0.92rem; color: var(--muted); }
.signature b { display: block; color: var(--ink); font-size: 1.02rem; }
.dark .signature { border-color: var(--line-dark); color: rgba(255, 255, 255, 0.62); }
.dark .signature b { color: #fff; }
.checks { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.checks li { padding-left: 30px; position: relative; }
.checks li::before { content: ""; position: absolute; left: 0; top: 0.78em; width: 16px; height: 1px; background: var(--gold); }

/* Grades e cartões */
.grid { display: grid; gap: 24px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 30px;
  display: flex; flex-direction: column; gap: 12px; transition: border-color 0.2s, box-shadow 0.25s ease;
}
a.card:hover, .card.hover:hover { border-color: var(--gold); box-shadow: 0 22px 48px rgba(33, 30, 56, 0.1); }
.card .tag { font-family: var(--display); font-weight: 800; font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); }
.card h3 { font-size: 1.28rem; }
.card p { font-size: 0.98rem; color: var(--muted); }
.card ul { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 0.95rem; }
.card ul li { padding-left: 22px; position: relative; }
.card ul li::before { content: ""; position: absolute; left: 0; top: 0.8em; width: 11px; height: 1px; background: var(--gold); }
.card .link-arrow { margin-top: auto; align-self: flex-start; }
.card .foot { margin-top: auto; padding-top: 14px; }
.dark .card, .darker .card { background: rgba(255, 255, 255, 0.035); border-color: var(--line-dark); }
.dark .card p, .darker .card p { color: rgba(255, 255, 255, 0.68); }
.num { font-family: var(--display); font-weight: 800; font-size: 1.5rem; color: var(--gold); line-height: 1; letter-spacing: 0.02em; }
.card.unit { padding: 0; overflow: hidden; gap: 0; }
.card.unit .photo { aspect-ratio: 16 / 10; border-radius: 0; }
.card.unit .body { padding: 30px; display: flex; flex-direction: column; gap: 12px; flex: 1; }

/* Etapas */
.step { padding-top: 26px; border-top: 1px solid var(--gold); }
.step .tag { font-family: var(--display); font-weight: 800; font-size: 0.6rem; letter-spacing: 0.2em; color: var(--gold); text-transform: uppercase; }
.step h3 { margin: 10px 0; }
.step p { font-size: 0.98rem; color: var(--muted); }
.dark .step p { color: rgba(255, 255, 255, 0.68); }

/* Esteira */
.belt { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--navy-2); border-bottom: 1px solid var(--line); margin-bottom: 72px; }
.belt a { padding: 28px 22px 30px; border-right: 1px solid var(--line); transition: background 0.18s; }
.belt a:last-child { border-right: 0; }
.belt a:hover { background: var(--cream); }
.belt small { font-family: var(--display); font-weight: 800; font-size: 0.56rem; letter-spacing: 0.2em; color: var(--gold); text-transform: uppercase; }
.belt strong { display: block; font-size: 1.22rem; font-weight: 600; margin: 8px 0 6px; }
.belt span { font-size: 0.86rem; color: var(--muted); display: block; line-height: 1.5; }
.unit-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 22px; margin: 72px 0 28px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.unit-head h3 { font-size: 1.9rem; font-weight: 500; }
.unit-head p { color: var(--muted); font-size: 1rem; max-width: 60ch; margin-top: 8px; }
.unit-head .eyebrow { margin-bottom: 12px; }

/* Faixa de chamada */
.banner {
  border-radius: var(--radius); padding: 52px 56px; display: grid; grid-template-columns: 1.4fr auto; gap: 36px; align-items: center;
  background: linear-gradient(120deg, var(--navy) 55%, #2f2a55 140%); color: #fff; border-left: 3px solid var(--gold);
}
.banner h3 { font-size: 1.8rem; font-weight: 500; margin-bottom: 12px; }
.banner p { color: rgba(255, 255, 255, 0.72); max-width: 60ch; }

/* FAQ */
.faq { max-width: 880px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 24px 44px 24px 0; font-size: 1.16rem; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 18px; font-weight: 300; font-size: 1.6rem; color: var(--gold); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 26px; color: var(--muted); max-width: 70ch; }

/* Depoimentos */
.quote { font-size: 1.06rem; line-height: 1.65; color: var(--ink); }
.quote::before { content: "“"; display: block; font-family: Georgia, serif; font-size: 3.4rem; line-height: 0.6; color: var(--gold); margin: 10px 0 14px; }
.quote-by { font-weight: 600; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.quote-by small { display: block; font-weight: 400; color: var(--muted); font-size: 0.82rem; margin-top: 2px; }

/* Fórmula */
.formula { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 18px; align-items: stretch; }
.formula .op { align-self: center; font-family: var(--display); font-size: 1.8rem; color: var(--gold); }
.formula-total { margin-top: 24px; text-align: center; padding: 22px; background: var(--navy); color: #fff; border-radius: var(--radius); font-family: var(--display); font-weight: 800; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; }

/* Formulários */
.form { display: grid; gap: 16px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { font-size: 0.82rem; font-weight: 600; display: grid; gap: 7px; color: var(--ink); }
.form input, .form select, .form textarea {
  font: inherit; font-size: 1rem; font-weight: 400; color: var(--ink); padding: 14px 15px; border: 1px solid var(--line);
  border-radius: var(--radius); background: #fff; width: 100%;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.form .hint { font-size: 0.82rem; color: var(--muted); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 72px; align-items: start; }
.contact-list { display: grid; gap: 20px; margin-top: 32px; }
.contact-list div { border-left: 1px solid var(--gold); padding-left: 18px; }
.contact-list strong { display: block; font-family: var(--display); font-weight: 800; font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 3px; }
.contact-list span, .contact-list a { font-size: 1rem; display: block; }

/* Calculadora */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.calc-out { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 34px; display: grid; gap: 16px; align-content: start; }
.calc-out .line { display: flex; justify-content: space-between; gap: 16px; font-size: 0.96rem; color: rgba(255, 255, 255, 0.74); border-bottom: 1px solid var(--line-dark); padding-bottom: 12px; }
.calc-out .line b { color: #fff; font-weight: 600; white-space: nowrap; }
.calc-out .total span { font-family: var(--display); font-weight: 800; font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-2); }
.calc-out .total b { font-family: var(--display); font-weight: 800; font-size: 2.2rem; color: var(--gold); display: block; line-height: 1.2; }
.calc-out small { font-size: 0.8rem; color: rgba(255, 255, 255, 0.52); line-height: 1.55; }

.legal { font-size: 0.84rem; color: var(--muted); max-width: 92ch; line-height: 1.65; }
.logo-card { background: #fff; border-radius: var(--radius); padding: 26px 34px; display: inline-block; max-width: 520px; }

/* Rodapé */
.site-footer { background: var(--navy); color: rgba(255, 255, 255, 0.72); padding: 76px 0 30px; font-size: 0.94rem; border-top: 1px solid var(--line-dark); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 44px; margin-bottom: 52px; }
.foot-logo { width: 250px; margin: -34px 0 -22px -30px; }
.site-footer h4 { font-family: var(--display); font-weight: 800; font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a:hover { color: var(--gold-2); }
.foot-bottom { border-top: 1px solid var(--line-dark); padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.82rem; color: rgba(255, 255, 255, 0.48); }
.wa { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 54px; height: 54px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25); }
.wa svg { width: 27px; height: 27px; fill: #fff; }

/* Entrada suave */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } .photo img { transition: none; } }

/* Responsivo */
@media (max-width: 1080px) {
  .menu-toggle { display: inline-flex; }
  .nav { display: none; position: absolute; top: 84px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: var(--navy); padding: 12px 20px 24px; border-bottom: 1px solid var(--line-dark); max-height: calc(100vh - 84px); overflow: auto; margin: 0; }
  .nav.open { display: flex; }
  .nav > li > a:not(.btn), .nav > li > button { width: 100%; justify-content: space-between; padding: 14px 8px; font-size: 1rem; }
  .drop { position: static; opacity: 1; visibility: visible; transform: none; display: none; box-shadow: none; background: rgba(255, 255, 255, 0.05); border: 0; color: #fff; min-width: 0; }
  .drop a span { color: rgba(255, 255, 255, 0.55); }
  .drop a:hover { background: rgba(255, 255, 255, 0.08); }
  .nav > li.open .drop { display: block; }
  .nav-cta { margin: 12px 0 0; }
  .nav-cta .btn { width: 100%; }
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .belt { grid-template-columns: 1fr 1fr; }
  .belt a { border-bottom: 1px solid var(--line); }
  .stats { grid-template-columns: repeat(3, 1fr); row-gap: 34px; }
  .hero-grid, .split { gap: 44px; }
}
@media (max-width: 860px) {
  section { padding: 76px 0; }
  .hero { padding-top: 56px; }
  .hero-grid, .split, .contact-grid, .calc, .banner { grid-template-columns: 1fr; }
  .split.rev .photo { order: 0; }
  .hero-photo, .hero-photo.wide { aspect-ratio: 16 / 11; }
  .g3, .g2 { grid-template-columns: 1fr; }
  .formula { grid-template-columns: 1fr; }
  .formula .op { justify-self: center; line-height: 0.6; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .banner { padding: 36px 30px; }
  .hero-stats { margin-top: 56px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .wrap { padding: 0 18px; }
  .g4, .stats { grid-template-columns: 1fr 1fr; }
  .belt, .foot-grid, .form .row { grid-template-columns: 1fr; }
  .belt a { border-right: 0; }
  .actions .btn { width: 100%; }
  .brand img { height: 64px; width: 64px; }
}