/* SPA Consultoria — estilos da versão HTML/CSS/JS/PHP */

:root {
  /* Fallback em hex exato (navegadores antigos) */
  --navy: #064867;
  --navy-deep: #002c45;
  --navy-soft: #245c79;
  --navy-fg: #f7fbfd;
  --eco: #006e44;
  --eco-bright: #169860;
  --eco-fg: #f6fef9;
  --alert: #b51f1f;
  --ink: #27292d;
  --ink-soft: #585b61;
  --bg: #ffffff;
  --surface: #f8fafc;
  --card: #ffffff;
  --secondary: #f1f5f9;
  --border: #e2e8f0;
  --gradient-navy: linear-gradient(140deg, var(--navy-deep), var(--navy) 55%, #005c71);
  --gradient-eco: linear-gradient(120deg, var(--eco), var(--eco-bright));
  --shadow-soft: 0 18px 45px -24px rgba(6, 72, 103, 0.45);
  --shadow-lift: 0 28px 60px -28px rgba(6, 72, 103, 0.55);
  --radius: 16px;
}

/* Paleta idêntica à versão React (OKLCH) */
@supports (color: oklch(0.5 0.1 200)) {
  :root {
    --navy: oklch(0.38 0.079 236.5);
    --navy-deep: oklch(0.28 0.065 240);
    --navy-soft: oklch(0.45 0.075 235);
    --navy-fg: oklch(0.985 0.005 240);
    --eco: oklch(0.47 0.115 160);
    --eco-bright: oklch(0.6 0.135 158);
    --eco-fg: oklch(0.99 0.01 160);
    --alert: oklch(0.5 0.185 27);
    --ink: oklch(0.28 0.008 260);
    --ink-soft: oklch(0.47 0.01 260);
    --surface: oklch(0.985 0.003 240);
    --secondary: oklch(0.968 0.007 247.896);
    --border: oklch(0.929 0.013 255.508);
    --gradient-navy: linear-gradient(140deg, var(--navy-deep), var(--navy) 55%, oklch(0.44 0.08 220));
    --shadow-soft: 0 18px 45px -24px oklch(0.38 0.079 236.5 / 0.45);
    --shadow-lift: 0 28px 60px -28px oklch(0.38 0.079 236.5 / 0.55);
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Hind", ui-sans-serif, system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, .display { font-family: "Archivo", ui-sans-serif, system-ui, sans-serif; font-weight: 800; }

img { max-width: 100%; display: block; }
a { color: inherit; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 1024px) { .wrap { padding: 0 32px; } }

section { scroll-margin-top: 96px; }
.section { padding: 80px 0; }
@media (min-width: 640px) { .section { padding: 112px 0; } }
.bg-surface { background: var(--surface); }
.bg-navy { background-image: var(--gradient-navy); color: var(--navy-fg); position: relative; overflow: hidden; }

/* ── Reveal ─────────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s cubic-bezier(.16,1,.3,1); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ── Barra de progresso + topo ──────────── */
#progress { position: fixed; inset: 0 0 auto 0; height: 4px; background-image: var(--gradient-eco); transform: scaleX(0); transform-origin: 0 50%; z-index: 60; }

.header { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background .3s ease, box-shadow .3s ease; }
.header.scrolled { background: rgba(255,255,255,.9); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; transition: padding .3s ease; }
.header.scrolled .header-inner { padding-block: 11px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; }
.brand-mark { width: 44px; height: 44px; flex: none; display: grid; place-items: center; background: #fff; border-radius: 12px; padding: 4px; box-shadow: var(--shadow-soft); transition: transform .3s ease; }
.brand:hover .brand-mark { transform: rotate(-6deg) scale(1.08); }
.brand-name { font-family: "Archivo", sans-serif; font-weight: 800; font-size: 18px; color: var(--navy-fg); transition: color .3s ease; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.header.scrolled .brand-name { color: var(--ink); }

.nav-desktop { display: none; align-items: center; gap: 28px; }
@media (min-width: 1024px) { .nav-desktop { display: flex; } }
.nav-desktop a { font-size: 14px; font-weight: 600; text-decoration: none; color: rgba(247,251,253,.82); transition: color .2s ease; }
.header.scrolled .nav-desktop a { color: var(--ink-soft); }
.nav-desktop a:hover { color: var(--eco-bright); }

.menu-btn { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; border: 1px solid rgba(247,251,253,.3); background: transparent; color: var(--navy-fg); cursor: pointer; }
.header.scrolled .menu-btn { border-color: var(--border); color: var(--ink); }
@media (min-width: 1024px) { .menu-btn { display: none; } }

.nav-mobile { display: none; background: #fff; border-top: 1px solid var(--border); }
.nav-mobile.open { display: block; }
.nav-mobile .inner { display: flex; flex-direction: column; gap: 4px; padding: 16px 20px; }
.nav-mobile a { padding: 10px 12px; border-radius: 10px; font-size: 14px; font-weight: 600; color: var(--ink); text-decoration: none; }
.nav-mobile a:hover { background: var(--secondary); }

/* ── Botões ─────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; cursor: pointer; font-family: inherit; font-weight: 700; border-radius: 999px; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-3px) scale(1.02); }
.btn:active { transform: scale(.97); }
.btn-eco { background-image: var(--gradient-eco); color: var(--eco-fg); box-shadow: var(--shadow-lift); padding: 15px 28px; font-size: 16px; }
.btn-ghost { border: 1px solid rgba(247,251,253,.3); color: var(--navy-fg); padding: 15px 28px; font-size: 16px; background: transparent; }
.btn-ghost:hover { background: rgba(247,251,253,.1); }
.btn-sm { padding: 10px 20px; font-size: 14px; box-shadow: var(--shadow-soft); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }

/* ── Hero ───────────────────────────────── */
.hero { position: relative; isolate: isolate; padding: 140px 0 96px; }
@media (min-width: 640px) { .hero { padding: 176px 0 128px; } }
.hero .glow { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.hero .glow-a { width: 36rem; height: 36rem; right: -10rem; top: -8rem; background: rgba(22,152,96,.25); animation: pulse 12s ease-in-out infinite; }
.hero .glow-b { width: 32rem; height: 32rem; left: -8rem; bottom: -12rem; background: rgba(36,92,121,.4); animation: pulse 14s ease-in-out infinite reverse; }
.hero .grid-lines { position: absolute; inset: 0; opacity: .07; pointer-events: none;
  background-image: linear-gradient(to right, #fff 1px, transparent 1px), linear-gradient(to bottom, #fff 1px, transparent 1px);
  background-size: 64px 64px; }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: .35; } 50% { transform: scale(1.15); opacity: .55; } }

.hero-grid { position: relative; display: grid; gap: 56px; align-items: center; }
@media (min-width: 1024px) { .hero-grid { grid-template-columns: 1.15fr .85fr; } }
.badge { display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(247,251,253,.2); background: rgba(247,251,253,.1); border-radius: 999px; padding: 6px 16px; font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: rgba(247,251,253,.85); }
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--eco-bright); animation: blink 2s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .3; } }
.hero h1 { margin: 28px 0 0; font-size: clamp(34px, 6vw, 60px); line-height: 1.06; color: var(--navy-fg); }
.hero h1 span { display: inline-block; opacity: 0; filter: blur(6px); transform: translateY(24px); animation: word .6s cubic-bezier(.16,1,.3,1) forwards; }
@keyframes word { to { opacity: 1; filter: blur(0); transform: none; } }
.hero p.lead { margin-top: 24px; max-width: 36rem; font-size: 18px; line-height: 1.7; color: rgba(247,251,253,.78); }
.hero-actions { display: flex; flex-direction: column; gap: 12px; margin-top: 36px; }
@media (min-width: 640px) { .hero-actions { flex-direction: row; } }
.metrics { display: grid; gap: 24px; margin: 48px 0 0; }
@media (min-width: 640px) { .metrics { grid-template-columns: repeat(3, 1fr); } }
.metrics div { border-left: 2px solid rgba(22,152,96,.7); padding-left: 16px; }
.metrics dt { font-family: "Archivo", sans-serif; font-weight: 800; font-size: 24px; color: var(--navy-fg); }
.metrics dd { margin: 4px 0 0; font-size: 14px; color: rgba(247,251,253,.68); }

.bill-card { background: rgba(255,255,255,.96); border: 1px solid rgba(247,251,253,.15); border-radius: 24px; padding: 28px; box-shadow: var(--shadow-lift); }
.kicker { font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--navy-soft); margin: 0; }
.bill-card h2 { margin: 8px 0 0; font-size: 24px; color: var(--ink); }
.bill-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.bill-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--secondary); border-radius: 12px; padding: 12px 16px; }
.bill-list span.label { font-size: 14px; font-weight: 600; color: var(--ink); }
.pill { border-radius: 999px; padding: 4px 12px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.pill-bad { background: rgba(181,31,31,.1); color: var(--alert); }
.pill-good { background: rgba(0,110,68,.1); color: var(--eco); }
.bill-result { margin-top: 24px; border-radius: 18px; padding: 20px; background-image: var(--gradient-navy); color: var(--navy-fg); }
.bill-result p:first-child { margin: 0; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(247,251,253,.7); }
.bill-result p:last-child { margin: 4px 0 0; font-family: "Archivo", sans-serif; font-weight: 800; font-size: 20px; }

/* ── Títulos de seção ───────────────────── */
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--eco); margin: 0; }
.bg-navy .eyebrow { color: var(--eco-bright); }
.section-title { margin: 12px 0 0; font-size: clamp(26px, 3.4vw, 40px); line-height: 1.15; color: var(--ink); }
.bg-navy .section-title { color: var(--navy-fg); }
.eco-rule { display: block; height: 6px; width: 64px; border-radius: 999px; background-image: var(--gradient-eco); margin-top: 24px; }
.bg-navy .eco-rule { background: var(--eco-bright); }
.section-desc { margin: 20px 0 0; max-width: 42rem; font-size: 17px; line-height: 1.75; color: var(--ink-soft); }
.bg-navy .section-desc { color: rgba(247,251,253,.75); }

/* ── Cards ──────────────────────────────── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 24px; box-shadow: var(--shadow-soft); transition: transform .3s ease, box-shadow .3s ease; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.card h3 { margin: 18px 0 0; font-size: 18px; color: var(--ink); }
.card p { margin: 8px 0 0; font-size: 14px; line-height: 1.7; color: var(--ink-soft); }
.grid-2 { display: grid; gap: 20px; }
.grid-4 { display: grid; gap: 20px; }
@media (min-width: 640px) { .grid-2, .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); } }
.icon-box { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: rgba(0,110,68,.1); color: var(--eco); transition: background .3s ease, color .3s ease; }
.card:hover .icon-box { background-image: var(--gradient-eco); color: #fff; }
.icon-box-navy { background: rgba(6,72,103,.1); color: var(--navy); }
.card:hover .icon-box-navy { background-image: var(--gradient-navy); color: #fff; }

/* ── Deck (problema / paralelo / onde) ──── */
.deck-tabs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.deck-tab { border: 0; background: transparent; cursor: pointer; font-family: inherit; border-radius: 999px; padding: 8px 16px; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); transition: all .3s ease; }
.deck-tab:hover { color: var(--navy); }
.deck-tab.active { background-image: var(--gradient-navy); color: var(--navy-fg); box-shadow: var(--shadow-soft); }
.deck-count { margin-left: auto; font-size: 12px; font-weight: 700; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.deck-panel { margin-top: 32px; border: 1px solid var(--border); background: var(--card); border-radius: 24px; padding: 28px; box-shadow: var(--shadow-soft); }
@media (min-width: 640px) { .deck-panel { padding: 40px; } }
.deck-body { display: grid; gap: 40px; align-items: center; }
@media (min-width: 1024px) { .deck-body { grid-template-columns: 1fr 1.1fr; } }
.deck-body.fade { animation: slidein .4s cubic-bezier(.16,1,.3,1); }
@keyframes slidein { from { opacity: 0; transform: translateX(36px); } to { opacity: 1; transform: none; } }
.deck-body h2 { margin: 20px 0 0; font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; color: var(--ink); }
.deck-body h2 em { font-style: normal; color: var(--eco); }
.deck-nav { display: flex; align-items: center; gap: 12px; margin-top: 32px; }
.deck-nav button { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--navy); cursor: pointer; }
.deck-nav button:hover { background: var(--secondary); }
.deck-nav button[disabled] { opacity: .4; cursor: not-allowed; }
.deck-bar { flex: 1; height: 4px; border-radius: 999px; background: var(--secondary); overflow: hidden; }
.deck-bar span { display: block; height: 100%; background: var(--eco); border-radius: 999px; transition: width .3s ease; }

/* ── Timeline metodologia ───────────────── */
.timeline { position: relative; margin-top: 56px; padding-left: 44px; }
@media (min-width: 640px) { .timeline { padding-left: 72px; } }
.timeline .line { position: absolute; left: 15px; top: 8px; bottom: 8px; width: 2px; background: var(--border); }
@media (min-width: 640px) { .timeline .line { left: 27px; } }
.timeline .line > span { display: block; width: 100%; background-image: var(--gradient-eco); height: 0; transition: height .4s linear; }
.timeline .step { position: relative; margin-bottom: 40px; }
.timeline .bullet { position: absolute; left: -44px; top: 4px; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 999px; background-image: var(--gradient-navy); color: var(--navy-fg); box-shadow: var(--shadow-soft); transition: transform .3s ease; }
@media (min-width: 640px) { .timeline .bullet { left: -72px; width: 56px; height: 56px; } }
.timeline .step:hover .bullet { transform: scale(1.12) rotate(8deg); }
.timeline .step-label { font-family: "Archivo", sans-serif; font-size: 12px; font-weight: 800; letter-spacing: .2em; color: var(--eco); margin: 0; }
.timeline h3 { margin: 8px 0 0; font-size: 22px; color: var(--ink); }
.timeline p { margin: 8px 0 0; line-height: 1.7; color: var(--ink-soft); max-width: 44rem; }

/* ── Lista com checks ───────────────────── */
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.checks li { display: flex; align-items: center; gap: 14px; font-size: 17px; font-weight: 600; color: var(--ink); }
.bg-navy .checks li { color: var(--navy-fg); }
.checks .tick { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 999px; background: rgba(0,110,68,.12); color: var(--eco); }
.bg-navy .checks .tick { background: rgba(22,152,96,.18); color: var(--eco-bright); }

.split { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) { .split { grid-template-columns: repeat(2, minmax(0,1fr)); } }

.note { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 32px; font-size: 14px; color: var(--ink-soft); text-align: center; }

/* ── Estudo de caso ─────────────────────── */
.case-grid { display: grid; gap: 40px; margin-top: 48px; align-items: start; }
@media (min-width: 1024px) { .case-grid { grid-template-columns: 1.05fr .95fr; } }
.tags { display: flex; flex-wrap: wrap; gap: 12px; }
.tag { border-radius: 999px; padding: 5px 12px; font-size: 12px; font-weight: 700; }
.tag-navy { background: rgba(6,72,103,.1); color: var(--navy); }
.tag-soft { background: var(--secondary); color: var(--ink-soft); }
.tag-alert { background: rgba(181,31,31,.1); color: var(--alert); display: inline-flex; align-items: center; gap: 6px; }
.case-block { display: flex; gap: 16px; margin-top: 24px; }
.case-block .icon-box { width: 44px; height: 44px; flex: none; }
.case-block h3 { margin: 0; font-size: 16px; color: var(--ink); }
.case-block p { margin: 6px 0 0; font-size: 14px; line-height: 1.7; color: var(--ink-soft); }
.chart-card { border: 1px solid var(--border); background: var(--card); border-radius: 24px; padding: 24px; box-shadow: var(--shadow-lift); }
.chart-legend { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 16px; font-size: 12px; color: var(--ink-soft); }
.chart-legend span { display: inline-flex; align-items: center; gap: 8px; }
.chart-legend i { display: block; width: 24px; height: 2px; }
.metric-cards { display: grid; gap: 20px; margin-top: 32px; }
@media (min-width: 640px) { .metric-cards { grid-template-columns: repeat(3, 1fr); } }
.metric-cards .card { text-align: center; }
.metric-cards .value { font-family: "Archivo", sans-serif; font-weight: 800; font-size: 34px; color: var(--eco); margin: 0; }
.fineprint { margin-top: 32px; font-size: 12px; line-height: 1.7; color: var(--ink-soft); }

/* ── Fundador ───────────────────────────── */
.founder { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) { .founder { grid-template-columns: .85fr 1.15fr; } }
.founder-photo { position: relative; max-width: 380px; margin: 0 auto; width: 100%; }
.founder-photo img { border-radius: 32px; border: 1px solid rgba(247,251,253,.15); box-shadow: var(--shadow-lift); aspect-ratio: 4/5; object-fit: cover; width: 100%; }
.founder-name { position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%); width: 86%; background: var(--card); border-radius: 18px; padding: 16px 20px; text-align: center; box-shadow: var(--shadow-lift); }
.founder-name strong { display: block; font-family: "Archivo", sans-serif; font-size: 18px; color: var(--ink); }
.founder-name span { font-size: 14px; color: var(--ink-soft); }
.founder-text p { margin-top: 18px; font-size: 17px; line-height: 1.8; color: rgba(247,251,253,.82); }
.quote { margin-top: 32px; border-left: 4px solid var(--eco-bright); background: rgba(247,251,253,.06); border-radius: 16px; padding: 20px 24px; font-style: italic; font-weight: 700; line-height: 1.7; color: var(--navy-fg); }
.creds { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 36px 0 0; padding: 0; }
@media (min-width: 640px) { .creds { grid-template-columns: repeat(4, 1fr); } }
.creds > div { border: 1px solid rgba(247,251,253,.12); background: rgba(247,251,253,.05); border-radius: 18px; padding: 16px; transition: transform .3s ease; }
.creds > div:hover { transform: translateY(-5px); }
.creds dt { margin-top: 12px; font-family: "Archivo", sans-serif; font-weight: 800; font-size: 20px; color: var(--navy-fg); }
.creds dd { margin: 4px 0 0; font-size: 12px; color: rgba(247,251,253,.7); }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0; padding: 0; }
.chips li { border: 1px solid rgba(247,251,253,.15); background: rgba(247,251,253,.05); border-radius: 999px; padding: 6px 14px; font-size: 12px; font-weight: 600; color: rgba(247,251,253,.85); }

/* ── FAQ ────────────────────────────────── */
.faq-grid { display: grid; gap: 48px; align-items: start; }
@media (min-width: 1024px) { .faq-grid { grid-template-columns: .85fr 1.15fr; } }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: none; border: 0; cursor: pointer; font-family: "Archivo", sans-serif; font-weight: 700; font-size: 17px; text-align: left; color: var(--ink); padding: 20px 0; }
.faq-item button:hover { color: var(--navy); }
.faq-item .chev { transition: transform .3s ease; flex: none; }
.faq-item.open .chev { transform: rotate(180deg); }
.faq-answer { overflow: hidden; height: 0; transition: height .35s cubic-bezier(.16,1,.3,1); }
.faq-answer p { margin: 0 0 20px; font-size: 16px; line-height: 1.75; color: var(--ink-soft); }

/* ── CTA final ──────────────────────────── */
.cta-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 1024px) { .cta-grid { grid-template-columns: .9fr 1.1fr; } }
.cta-card { border: 1px solid var(--border); background: var(--card); border-radius: 24px; padding: 32px; box-shadow: var(--shadow-lift); }
.cta-card h3 { margin: 0; font-size: 24px; color: var(--ink); }
.cta-points { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.cta-points li { display: flex; align-items: center; gap: 12px; background: var(--secondary); border-radius: 12px; padding: 12px 16px; font-size: 14px; font-weight: 600; color: var(--ink); }
.cta-points svg { color: var(--eco); flex: none; }

/* ── Rodapé ─────────────────────────────── */
.footer { background-image: var(--gradient-navy); color: var(--navy-fg); padding: 64px 0; }
.footer-grid { display: grid; gap: 40px; }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; } }
.footer h4 { margin: 0; font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--eco-bright); }
.footer ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.footer a { color: rgba(247,251,253,.8); text-decoration: none; font-size: 14px; display: inline-flex; align-items: center; gap: 8px; transition: transform .2s ease, color .2s ease; }
.footer a:hover { color: var(--navy-fg); transform: translateX(4px); }
.footer .bottom { margin-top: 48px; border-top: 1px solid rgba(247,251,253,.15); padding-top: 24px; display: flex; flex-direction: column; gap: 8px; font-size: 12px; color: rgba(247,251,253,.6); }
@media (min-width: 640px) { .footer .bottom { flex-direction: row; align-items: center; justify-content: space-between; } }
.footer .bottom .right { display: flex; flex-direction: column; gap: 8px; }
@media (min-width: 640px) { .footer .bottom .right { flex-direction: row; gap: 24px; align-items: center; } }

/* ── WhatsApp flutuante ─────────────────── */
.fab { position: fixed; right: 20px; bottom: 20px; z-index: 55; display: inline-flex; align-items: center; gap: 10px; border: 0; cursor: pointer; font-family: inherit; font-weight: 700; font-size: 15px; color: #fff; background-image: var(--gradient-eco); border-radius: 999px; padding: 14px 20px; box-shadow: var(--shadow-lift); opacity: 0; transform: translateY(24px); transition: opacity .4s ease, transform .3s ease; }
.fab.show { opacity: 1; transform: none; }
.fab:hover { transform: translateY(-3px) scale(1.04); }
.fab .fab-text { display: none; }
@media (min-width: 640px) { .fab .fab-text { display: inline; } }

/* ── Modal do diagnóstico (quiz) ────────── */
.modal { position: fixed; inset: 0; z-index: 70; display: flex; align-items: flex-end; justify-content: center; padding: 16px; overflow-y: auto; background: rgba(19,46,64,.72); backdrop-filter: blur(4px); animation: fadein .25s ease; }
@media (min-width: 640px) { .modal { align-items: center; padding: 24px; } }
.modal[hidden] { display: none; }
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.modal-card { position: relative; width: 100%; max-width: 560px; margin: auto; background: var(--card); border: 1px solid var(--border); border-radius: 24px; padding: 28px; box-shadow: var(--shadow-lift); animation: popin .4s cubic-bezier(.16,1,.3,1); }
@media (min-width: 640px) { .modal-card { padding: 32px; } }
@keyframes popin { from { opacity: 0; transform: translateY(40px) scale(.97); } to { opacity: 1; transform: none; } }
.modal-close { position: absolute; right: 14px; top: 14px; display: grid; place-items: center; width: 36px; height: 36px; border: 0; border-radius: 999px; background: transparent; color: var(--ink-soft); cursor: pointer; }
.modal-close:hover { background: var(--secondary); color: var(--ink); }
.quiz-progress { display: flex; gap: 8px; margin-bottom: 24px; }
.quiz-progress span { flex: 1; height: 6px; border-radius: 999px; background: var(--secondary); overflow: hidden; }
.quiz-progress span i { display: block; height: 100%; width: 0; background-image: var(--gradient-eco); transition: width .35s ease; }
.quiz-step { animation: stepin .3s cubic-bezier(.16,1,.3,1); }
@keyframes stepin { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
.quiz-kicker { margin: 0; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--eco); }
.quiz-title { margin: 10px 0 20px; font-size: 22px; line-height: 1.3; color: var(--navy); }
.options { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.options button { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; border: 1px solid var(--border); background: var(--bg); border-radius: 12px; padding: 14px 16px; font-family: inherit; font-size: 15px; font-weight: 500; color: var(--ink); cursor: pointer; transition: all .2s ease; }
.options button:hover { border-color: var(--navy-soft); background: var(--secondary); transform: translateY(-2px); }
.options .letter { display: grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 999px; background: var(--secondary); font-size: 12px; font-weight: 800; color: var(--navy); }
.consent { display: flex; align-items: flex-start; gap: 12px; border: 1px solid var(--border); background: var(--bg); border-radius: 12px; padding: 16px; cursor: pointer; transition: border-color .2s ease; }
.consent:hover { border-color: var(--eco); }
.consent input { margin-top: 2px; accent-color: var(--eco); width: 16px; height: 16px; flex: none; }
.consent span { font-size: 13px; line-height: 1.6; color: var(--ink-soft); }
.consent a { color: var(--eco); font-weight: 700; }
.field { width: 100%; border: 1px solid var(--border); background: var(--bg); border-radius: 12px; padding: 14px 16px; font-family: inherit; font-size: 16px; color: var(--ink); outline: none; transition: border-color .2s ease, box-shadow .2s ease; }
.field:focus { border-color: var(--eco); box-shadow: 0 0 0 4px rgba(0,110,68,.15); }
.fields { display: grid; gap: 12px; }
.quiz-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 20px; }
.back { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0; cursor: pointer; font-family: inherit; font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.back:hover { color: var(--ink); }
.result-badge { display: inline-flex; border-radius: 999px; background: rgba(0,110,68,.1); padding: 6px 12px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--eco); }
.result-table { margin: 20px 0 0; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.result-table > div { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 14px 16px; font-size: 14px; }
.result-table > div:first-child { border-bottom: 1px solid var(--border); }
.result-table > div:last-child { background: var(--secondary); }
.result-table dt { font-weight: 600; color: var(--ink-soft); margin: 0; }
.result-table dd { margin: 0; font-weight: 700; text-align: right; color: var(--navy); }
.result-table dd.eco { color: var(--eco); }

/* ── Página de política ─────────────────── */
.doc-header { border-bottom: 1px solid var(--border); background: var(--card); }
.doc-header .inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; }
.doc-header .brand-name { color: var(--navy); }
.doc { max-width: 760px; margin: 0 auto; padding: 48px 20px 64px; }
.doc h1 { margin: 10px 0 0; font-size: clamp(28px, 4vw, 40px); color: var(--navy); }
.doc h2 { margin: 36px 0 0; font-size: 20px; color: var(--navy); }
.doc p { font-size: 15px; line-height: 1.8; color: var(--ink); }
.doc ul { font-size: 15px; line-height: 1.8; color: var(--ink); padding-left: 20px; }
.doc a { color: var(--eco); font-weight: 600; }
.doc .updated { margin-top: 40px; border-top: 1px solid var(--border); padding-top: 24px; font-size: 14px; color: var(--ink-soft); }

[hidden] { display: none !important; }

/* ── Tipografia idêntica à versão React ─── */
.display,
.font-display,
.eyebrow,
.kicker,
.value,
.deck-tab,
.result-badge,
.options .letter,
.metrics dt,
.creds dt,
.quiz-title { font-family: "Archivo", ui-sans-serif, system-ui, sans-serif; }
.eyebrow, .kicker, .value, .result-badge { font-weight: 800; }
.options button { font-weight: 500; }