/* ==========================================================================
   G7F Soluções em Sistemas — folha de estilo do site
   Identidade v2: ciano #00D2FF → azul #0066FF · marinho #0B1E3A · prata #A9B4C4
   ========================================================================== */

@font-face {
  font-family: "Exo 2";
  src: url("../fonts/exo2-latin.woff2") format("woff2");
  font-weight: 500 700;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-display: swap;
}

:root {
  --cyan: #00d2ff;
  --blue: #0066ff;
  --blue-600: #0057d9;
  --navy-950: #061229;
  --navy-900: #0b1e3a;
  --navy-800: #11284c;
  --navy-700: #1a3560;
  --silver: #a9b4c4;
  --ink: #0e1a2e;
  --text: #33415a;
  --muted: #5a6882;
  --line: #e2e8f1;
  --bg: #ffffff;
  --bg-soft: #f3f6fb;
  --grad: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 100%);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(11, 30, 58, .06), 0 8px 24px -12px rgba(11, 30, 58, .18);
  --shadow-lg: 0 24px 60px -24px rgba(11, 30, 58, .35);
  --wrap: 1180px;
  --font-head: "Exo 2", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-600); }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--ink);
  line-height: 1.18;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.45rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: #fff; color: var(--ink); padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.icon { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 600; font-size: 1rem; line-height: 1;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn .icon { width: 18px; height: 18px; transition: transform .2s ease; }
.btn:hover .icon { transform: translateX(3px); }
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 10px 28px -10px rgba(0, 102, 255, .7); }
.btn--primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(0, 102, 255, .8); }
.btn--ghost { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn--ghost:hover { border-color: var(--cyan); color: #fff; background: rgba(0, 210, 255, .08); }
.btn--outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6, 18, 41, .94);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(169, 180, 196, .12);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 76px; }
.nav__logo img { height: 42px; width: auto; }
.nav__menu { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav__item { position: relative; }
.nav__link {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 10px 14px; border-radius: 8px;
  color: rgba(255, 255, 255, .82); font-weight: 500; font-size: .95rem;
  background: none; border: 0; font-family: inherit; cursor: pointer;
}
.nav__link:hover, .nav__item:focus-within > .nav__link, .nav__link[aria-current="page"] { color: #fff; }
.nav__link[aria-current="page"] { color: var(--cyan); }
.nav__link .icon { width: 16px; height: 16px; opacity: .7; }
.nav__drop {
  position: absolute; top: 100%; left: 0; min-width: 300px;
  padding: 10px; list-style: none;
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.nav__item:hover > .nav__drop, .nav__item:focus-within > .nav__drop { opacity: 1; visibility: visible; transform: none; }
.nav__drop a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--ink); }
.nav__drop a:hover { background: var(--bg-soft); color: var(--blue); }
.nav__drop strong { display: block; font-family: var(--font-head); font-weight: 600; }
.nav__drop span { display: block; font-size: .85rem; color: var(--muted); line-height: 1.4; }
.nav__cta { padding: 11px 20px; font-size: .92rem; }
.nav__toggle { display: none; background: none; border: 0; color: #fff; padding: 8px; cursor: pointer; }
.nav__toggle .icon { width: 28px; height: 28px; }

@media (max-width: 1020px) {
  .nav__toggle { display: block; }
  .nav__cta { display: none; }
  .nav__panel {
    position: fixed; inset: 76px 0 0 0; overflow-y: auto;
    background: var(--navy-950); padding: 16px 20px 40px;
    transform: translateX(100%); transition: transform .25s ease;
  }
  .nav__panel.is-open { transform: none; }
  .nav__menu { flex-direction: column; align-items: stretch; }
  .nav__link { width: 100%; justify-content: space-between; padding: 14px 6px; font-size: 1.05rem; border-bottom: 1px solid rgba(255, 255, 255, .08); border-radius: 0; }
  .nav__drop { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: transparent; padding: 4px 0 10px 10px; min-width: 0; }
  .nav__drop a { color: rgba(255, 255, 255, .85); padding: 8px 6px; }
  .nav__drop a:hover { background: transparent; color: var(--cyan); }
  .nav__drop span { color: rgba(255, 255, 255, .5); }
  .nav__panel .btn { margin-top: 24px; width: 100%; justify-content: center; }
}
@media (min-width: 1021px) { .nav__panel { display: flex; align-items: center; gap: 18px; } .nav__panel > .btn { display: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--navy-950); color: rgba(255, 255, 255, .82);
  padding: 110px 0 120px;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: right center; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(6, 18, 41, .97) 0%, rgba(6, 18, 41, .9) 42%, rgba(6, 18, 41, .35) 100%);
}
.hero__content { max-width: 680px; }
.hero h1 { color: #fff; }
.hero h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lead { font-size: 1.18rem; max-width: 600px; margin-bottom: 34px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-weight: 600; font-size: .82rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--blue);
  margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }
.hero .eyebrow, .section--dark .eyebrow, .page-hero .eyebrow { color: var(--cyan); }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 40px; list-style: none; font-size: .95rem; }
.hero__proof li { display: flex; align-items: center; gap: 8px; }
.hero__proof .icon { width: 18px; height: 18px; color: var(--cyan); }

/* ---------- Page hero (páginas internas) ---------- */
.page-hero { position: relative; overflow: hidden; background: var(--navy-950); color: rgba(255, 255, 255, .8); padding: 44px 0 80px; isolation: isolate; }
.page-hero::after {
  content: ""; position: absolute; z-index: -1; right: -180px; top: -160px; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(0, 102, 255, .35) 0%, rgba(0, 210, 255, .08) 45%, transparent 70%);
}
.page-hero h1 { color: #fff; max-width: 820px; font-size: clamp(2rem, 4.2vw, 3.1rem); }
.page-hero__lead { font-size: 1.15rem; max-width: 720px; margin-bottom: 30px; }
.page-hero__grid { display: grid; grid-template-columns: 1.25fr .9fr; gap: 56px; align-items: center; }
.page-hero__media img { border-radius: var(--radius); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .8); border: 1px solid rgba(169, 180, 196, .15); aspect-ratio: 4 / 3.4; object-fit: cover; width: 100%; }
@media (max-width: 900px) { .page-hero__grid { grid-template-columns: 1fr; gap: 36px; } }

.breadcrumb { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; font-size: .88rem; margin-bottom: 40px; color: rgba(255, 255, 255, .55); }
.breadcrumb a { color: rgba(255, 255, 255, .72); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }

/* ---------- Seções ---------- */
.section { padding: 96px 0; }
.section--soft { background: var(--bg-soft); }
.section--dark { background: var(--navy-900); color: rgba(255, 255, 255, .78); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }
.section__head { max-width: 760px; margin-bottom: 52px; }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head--center .eyebrow { justify-content: center; }
.section__head p { font-size: 1.1rem; color: var(--muted); }
.section--dark .section__head p { color: rgba(255, 255, 255, .7); }
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.4em; }
.prose h3 { margin-top: 1.3em; }
.prose ul { padding-left: 1.2em; margin-bottom: 1em; }
.prose li { margin-bottom: .4em; }
@media (max-width: 700px) { .section { padding: 68px 0; } }

.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1020px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--wide-text { grid-template-columns: 1.15fr .85fr; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow-lg); }
@media (max-width: 900px) { .split, .split--wide-text { grid-template-columns: 1fr; gap: 40px; } }

/* ---------- Cards ---------- */
.card {
  position: relative; height: 100%;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card h3 { margin-bottom: .45em; }
.card p { color: var(--muted); font-size: .98rem; margin: 0; }
a.card { display: block; color: inherit; }
a.card:hover, .card--hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(0, 102, 255, .35); }
.card__icon {
  width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(0, 102, 255, .08); color: var(--blue); margin-bottom: 20px;
}
.card__icon .icon { width: 26px; height: 26px; }
.section--dark .card { background: var(--navy-800); border-color: rgba(169, 180, 196, .14); box-shadow: none; }
.section--dark .card p { color: rgba(255, 255, 255, .68); }
.section--dark .card__icon { background: rgba(0, 210, 255, .1); color: var(--cyan); }
.card__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-family: var(--font-head); font-weight: 600; color: var(--blue); }
.card__more .icon { width: 16px; height: 16px; transition: transform .2s; }
a.card:hover .card__more .icon { transform: translateX(4px); }

/* Produto (vitrine) */
.product {
  display: flex; flex-direction: column; height: 100%;
  background: #fff; border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  box-shadow: var(--shadow); transition: transform .25s ease, box-shadow .25s ease;
}
.product:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.product__top { position: relative; padding: 28px 28px 24px; background: var(--navy-900); color: rgba(255, 255, 255, .75); overflow: hidden; }
.product__top::after { content: ""; position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; background: radial-gradient(circle, rgba(0, 210, 255, .35), transparent 70%); }
.product__tag { font-family: var(--font-head); font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.product__top h3 { color: #fff; font-size: 1.6rem; margin: 6px 0 6px; }
.product__top p { margin: 0; font-size: .97rem; }
.product__body { display: flex; flex-direction: column; flex: 1; padding: 26px 28px 28px; }
.product__body .btn { margin-top: auto; align-self: flex-start; }

.checks { list-style: none; margin: 0 0 26px; }
.checks li { position: relative; padding-left: 30px; margin-bottom: 11px; font-size: .98rem; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 19px; height: 19px; border-radius: 50%;
  background: var(--grad) center / 11px no-repeat;
}
.checks li::after {
  content: ""; position: absolute; left: 6px; top: 8px; width: 7px; height: 4px;
  border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg);
}
.checks--2col { columns: 2; column-gap: 32px; }
.checks--2col li { break-inside: avoid; }
@media (max-width: 680px) { .checks--2col { columns: 1; } }

/* Feature (ícone + texto em linha) */
.feature { display: flex; gap: 18px; align-items: flex-start; }
.feature .card__icon { margin: 0; flex: none; }
.feature h3 { font-size: 1.1rem; margin-bottom: .3em; }
.feature p { margin: 0; color: var(--muted); font-size: .97rem; }
.section--dark .feature p { color: rgba(255, 255, 255, .66); }
.section--dark .feature .card__icon { background: rgba(0, 210, 255, .1); color: var(--cyan); }

/* Problema → solução */
.pain { border-left: 3px solid var(--line); padding: 4px 0 4px 22px; }
.pain h3 { font-size: 1.08rem; }
.pain p { color: var(--muted); margin: 0; font-size: .97rem; }
.pain:hover { border-left-color: var(--blue); }

/* Passos */
.steps { counter-reset: step; display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); list-style: none; }
.step { position: relative; padding: 28px 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  display: block; font-family: var(--font-head); font-weight: 700; font-size: 1.6rem;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 10px;
}
.step h3 { font-size: 1.08rem; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }
.section--dark .step { background: var(--navy-800); border-color: rgba(169, 180, 196, .14); }
.section--dark .step p { color: rgba(255, 255, 255, .66); }

/* Ecossistema (diagrama) */
.eco { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 0; }
.eco__node { background: var(--navy-800); border: 1px solid rgba(169, 180, 196, .16); border-radius: var(--radius); padding: 26px 24px; }
.eco__node h3 { color: #fff; font-size: 1.25rem; margin-bottom: .2em; }
.eco__node .product__tag { display: block; margin-bottom: 8px; }
.eco__node p { font-size: .95rem; color: rgba(255, 255, 255, .7); margin: 0 0 14px; }
.eco__node ul { list-style: none; font-size: .9rem; color: rgba(255, 255, 255, .8); }
.eco__node li { padding: 6px 0; border-top: 1px solid rgba(169, 180, 196, .12); }
.eco__link { display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 0 12px; min-width: 110px; text-align: center; font-size: .78rem; color: var(--silver); }
.eco__link::before { content: ""; width: 100%; height: 2px; background: var(--grad); margin-bottom: 10px; border-radius: 2px; }
.eco__link--none::before { background: repeating-linear-gradient(90deg, rgba(169, 180, 196, .4) 0 6px, transparent 6px 12px); }
@media (max-width: 1020px) {
  .eco { grid-template-columns: 1fr; }
  .eco__link { min-height: 56px; flex-direction: row; gap: 10px; }
  .eco__link::before { width: 2px; height: 36px; margin: 0; }
}

/* Destaque em números/fatos verificáveis */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(169, 180, 196, .18); border-radius: var(--radius); overflow: hidden; }
.fact { background: var(--navy-900); padding: 28px 24px; }
.fact strong { display: block; font-family: var(--font-head); font-size: 1.15rem; color: #fff; margin-bottom: 6px; }
.fact span { font-size: .92rem; color: rgba(255, 255, 255, .65); }
@media (max-width: 900px) { .facts { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .facts { grid-template-columns: 1fr; } }

/* Tabela comparativa */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.table { width: 100%; border-collapse: collapse; font-size: .96rem; min-width: 640px; }
.table th, .table td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.table thead th { font-family: var(--font-head); color: var(--ink); background: var(--bg-soft); }
.table tbody th { font-weight: 600; color: var(--ink); width: 24%; }
.table tr:last-child td, .table tr:last-child th { border-bottom: 0; }

/* FAQ */
.faq { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 44px 22px 0; position: relative;
  font-family: var(--font-head); font-weight: 600; font-size: 1.1rem; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 8px; top: 50%; width: 11px; height: 11px; margin-top: -8px;
  border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq details > div { padding: 0 0 22px; color: var(--muted); }
.faq details > div p:last-child { margin: 0; }

/* Faixa de CTA */
.cta-band { position: relative; overflow: hidden; isolation: isolate; background: var(--navy-900); border-radius: 22px; padding: 56px; color: rgba(255, 255, 255, .8); display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 100% 0%, rgba(0, 102, 255, .55), transparent 55%), radial-gradient(circle at 0% 100%, rgba(0, 210, 255, .18), transparent 50%); }
.cta-band h2 { color: #fff; margin-bottom: .3em; }
.cta-band p { margin: 0; font-size: 1.08rem; }
@media (max-width: 800px) { .cta-band { grid-template-columns: 1fr; padding: 40px 28px; } }

/* Links relacionados */
.related { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.related a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 20px 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--ink); font-family: var(--font-head); font-weight: 600; }
.related a small { display: block; font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: .86rem; }
.related a:hover { border-color: var(--blue); color: var(--blue); }
.related .icon { width: 18px; height: 18px; color: var(--blue); }

/* Chips / segmentos */
.chips { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; }
.chips a, .chips span { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-weight: 500; font-size: .95rem; }
.chips a:hover { border-color: var(--blue); color: var(--blue); }
.chips .icon { width: 18px; height: 18px; color: var(--blue); }

/* Nota/aviso */
.note { padding: 18px 22px; border-radius: var(--radius-sm); background: rgba(0, 102, 255, .06); border: 1px solid rgba(0, 102, 255, .18); font-size: .95rem; color: var(--text); }

/* ---------- Formulário ---------- */
.form { display: grid; gap: 18px; grid-template-columns: 1fr 1fr; }
.form__full { grid-column: 1 / -1; }
.form label { display: block; font-weight: 600; font-size: .9rem; color: var(--ink); margin-bottom: 6px; }
.form input, .form select, .form textarea {
  width: 100%; padding: 13px 15px; font: inherit; font-size: 1rem; color: var(--ink);
  background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  transition: border-color .2s, box-shadow .2s;
}
.form textarea { min-height: 130px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(0, 102, 255, .12); }
.form__hint { font-size: .85rem; color: var(--muted); margin: 0; }
.form__status { display: none; padding: 14px 18px; border-radius: var(--radius-sm); background: rgba(0, 102, 255, .07); color: var(--ink); font-weight: 500; }
.form__status.is-visible { display: block; }
@media (max-width: 640px) { .form { grid-template-columns: 1fr; } }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 36px; box-shadow: var(--shadow); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: rgba(255, 255, 255, .66); padding: 80px 0 0; font-size: .95rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 36px; }
.footer__brand img { height: 46px; width: auto; margin-bottom: 18px; }
.site-footer h2 { font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: rgba(255, 255, 255, .72); }
.site-footer a:hover { color: var(--cyan); }
.footer__bottom { margin-top: 60px; padding: 24px 0; border-top: 1px solid rgba(169, 180, 196, .12); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: .86rem; }
@media (max-width: 1020px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }

/* WhatsApp flutuante */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 12px 30px -8px rgba(0, 0, 0, .45); }
.wa-float:hover { color: #fff; transform: scale(1.06); }
.wa-float .icon { width: 30px; height: 30px; }

/* Utilitários */
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 16px; } .mt-4 { margin-top: 32px; } .mt-6 { margin-top: 48px; }
.mb-0 { margin-bottom: 0; }
.center { text-align: center; }
.muted { color: var(--muted); }
.lead { font-size: 1.12rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* ---------- Tour em vídeo ---------- */
.tour { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.tour__screen { position: relative; border-radius: var(--radius); overflow: hidden; background: #000; border: 1px solid rgba(169, 180, 196, .18); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .85); }
.tour__video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10.4; background: #000; object-fit: contain; }
.tour__meta { padding: 22px 4px 0; }
.tour__step { font-family: var(--font-head); font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); }
.tour__meta h3 { color: #fff; font-size: 1.4rem; margin: 6px 0 6px; }
.tour__meta p { margin: 0; color: rgba(255, 255, 255, .72); max-width: 760px; }
.tour__list { list-style: none; display: grid; gap: 10px; counter-reset: none; }
.tour__item {
  width: 100%; display: flex; gap: 14px; align-items: center; text-align: left; cursor: pointer;
  padding: 10px; border-radius: 12px; font: inherit; color: rgba(255, 255, 255, .8);
  background: var(--navy-800); border: 1px solid rgba(169, 180, 196, .14);
  transition: border-color .2s, background .2s, transform .2s;
}
.tour__item:hover { border-color: rgba(0, 210, 255, .45); transform: translateX(2px); }
.tour__item.is-active { border-color: var(--cyan); background: linear-gradient(135deg, rgba(0, 210, 255, .16), rgba(0, 102, 255, .16)); color: #fff; }
.tour__item img { width: 96px; height: 60px; object-fit: cover; object-position: top left; border-radius: 8px; flex: none; background: #000; }
.tour__item-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tour__item-n { font-size: .78rem; color: var(--silver); font-variant-numeric: tabular-nums; }
.tour__item.is-active .tour__item-n { color: var(--cyan); }
.tour__item-title { font-family: var(--font-head); font-weight: 600; font-size: .98rem; line-height: 1.3; }
.tour__auto { display: flex; gap: 8px; align-items: center; margin-top: 14px; font-size: .9rem; color: rgba(255, 255, 255, .7); cursor: pointer; }
.tour__auto input { accent-color: var(--blue); width: 16px; height: 16px; }
.tour__transcripts { margin-top: 56px; max-width: 900px; }
.tour__transcripts h3 { font-size: 1.1rem; margin-bottom: 8px; }
.tour__transcripts details { border-bottom: 1px solid rgba(169, 180, 196, .16); }
.tour__transcripts summary { cursor: pointer; padding: 14px 0; font-weight: 500; color: rgba(255, 255, 255, .88); }
.tour__transcripts details > div { padding: 0 0 16px; font-size: .95rem; color: rgba(255, 255, 255, .68); }
@media (max-width: 1020px) {
  .tour { grid-template-columns: 1fr; }
  .tour__list { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .tour__list { grid-template-columns: 1fr; }
  .tour__meta h3 { font-size: 1.2rem; }
}
.tour__sound {
  position: absolute; left: 16px; bottom: 64px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px;
  border: 0; cursor: pointer; font: 600 .92rem var(--font-head); color: #fff;
  background: var(--grad); box-shadow: 0 10px 28px -10px rgba(0, 102, 255, .8);
}
.tour__sound .icon { width: 18px; height: 18px; }
.tour__sound[hidden] { display: none; }
.tour__bar { display: block; height: 3px; margin-top: 6px; border-radius: 3px; background: rgba(169, 180, 196, .18); overflow: hidden; }
.tour__bar span { display: block; height: 100%; width: 0; background: var(--grad); transition: width .25s linear; }
.tour__item:not(.is-active) .tour__bar { visibility: hidden; }
.page-hero__media .page-hero__shot { aspect-ratio: auto; object-fit: contain; background: #fff; }