/* ═══════════════════════════════════════════════
   Deesenvolve — estilos compartilhados (tema claro)
═══════════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --accent: #4f46e5;
    --accent-light: #6366f1;
    --accent-dark: #4338ca;
    --violet: #7c3aed;
    --cyan: #06b6d4;
    --green: #10b981;
    --gradient: linear-gradient(120deg, #4f46e5 0%, #7c3aed 45%, #06b6d4 100%);
    --gradient-soft: linear-gradient(135deg, #eef2ff 0%, #f5f3ff 50%, #ecfeff 100%);

    --text: #0b1020;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --bg: #ffffff;
    --bg-subtle: #f7f8fc;
    --bg-tint: #eef2ff;
    --border: #e6e8f0;
    --border-accent: #c7d2fe;

    --radius: 18px;
    --radius-sm: 12px;
    --shadow-sm: 0 1px 2px rgba(16,24,40,0.05);
    --shadow: 0 1px 2px rgba(16,24,40,0.04), 0 10px 30px rgba(16,24,40,0.06);
    --shadow-lg: 0 2px 4px rgba(16,24,40,0.04), 0 24px 60px rgba(79,70,229,0.14);
    --whatsapp: #25D366;
}

html { scroll-behavior: smooth; overflow-x: hidden; max-width: 100%; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg); color: var(--text);
    line-height: 1.65; overflow-x: hidden; max-width: 100%;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
strong { color: var(--text); font-weight: 600; }
img { max-width: 100%; }

/* ─── Layout ─── */
.container { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.container-sm { max-width: 720px; margin: 0 auto; }
.container-md { max-width: 920px; margin: 0 auto; }
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.split-center { align-items: center; }
.section { padding: 104px 0; position: relative; }
.section-sm { padding: 64px 0; }
.section-alt { background: var(--bg-subtle); }
.section-header { margin-bottom: 56px; }
.text-center { text-align: center; }
.divider { height: 1px; background: var(--border); border: none; }
.orb { display: none; }

/* ─── Header ─── */
.header {
    position: sticky; top: 0; z-index: 200;
    background: rgba(255,255,255,0.82);
    backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px);
    border-bottom: 1px solid rgba(230,232,240,0.8);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.logo img { height: 22px; display: block; }
.nav-links { display: flex; align-items: center; list-style: none; gap: 2px; }
.nav-links a {
    color: var(--text-secondary); text-decoration: none;
    font-size: 14px; font-weight: 500; padding: 8px 12px; border-radius: 10px; transition: all 0.2s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: var(--bg-subtle); }
.nav-cta { background: var(--text) !important; color: #fff !important; padding: 10px 18px !important; font-weight: 600 !important; margin-left: 8px; }
.nav-cta:hover { background: var(--accent) !important; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: transparent; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all 0.3s; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ─── Typography ─── */
.label {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 13px; font-weight: 600; color: var(--accent);
    margin-bottom: 16px;
}
.label::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--gradient); }
.text-center .label { justify-content: center; }
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 700; line-height: 1.12; letter-spacing: -0.5px; color: var(--text); }
.display-1 { font-size: clamp(38px, 5.4vw, 68px); letter-spacing: -2px; line-height: 1.04; }
.display-2 { font-size: clamp(30px, 3.8vw, 46px); letter-spacing: -1.4px; }
.display-3 { font-size: clamp(22px, 2.6vw, 30px); letter-spacing: -0.6px; }
.grad { background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.soft { color: var(--text-muted); }
.lead { font-size: clamp(17px, 1.7vw, 20px); color: var(--text-secondary); line-height: 1.6; }
.body-lg { font-size: 17px; line-height: 1.7; color: var(--text-secondary); }
.muted { color: var(--text-muted); }

/* ─── Buttons ─── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px 24px; border-radius: 12px;
    font-size: 15px; font-weight: 600; font-family: 'Inter', sans-serif;
    text-decoration: none; cursor: pointer; border: 1px solid transparent;
    transition: all 0.2s; white-space: nowrap;
}
.btn .material-icons { font-size: 19px; }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 24px rgba(79,70,229,0.28); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(79,70,229,0.34); }
.btn-outline { background: #fff; color: var(--text); border-color: var(--border); box-shadow: var(--shadow-sm); }
.btn-outline:hover { border-color: var(--border-accent); color: var(--accent); }
.btn-whatsapp { background: var(--whatsapp); color: #052e16; }
.btn-whatsapp:hover { filter: brightness(1.05); transform: translateY(-2px); }
.btn-white { background: #fff; color: var(--text); }
.btn-white:hover { transform: translateY(-2px); }
.btn-lg { padding: 17px 30px; font-size: 16px; }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-size: 14px; font-weight: 600; text-decoration: none; }
.link-arrow .material-icons { font-size: 18px; transition: transform 0.2s; }
.link-arrow:hover .material-icons, a:hover > .link-arrow .material-icons { transform: translateX(4px); }

/* ─── Badge / chips ─── */
.badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px;
    background: #fff; border: 1px solid var(--border); border-radius: 100px;
    font-size: 13px; font-weight: 500; color: var(--text-secondary); box-shadow: var(--shadow-sm);
}
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(16,185,129,0.15); }
.chip {
    display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px;
    background: #fff; border: 1px solid var(--border); border-radius: 100px;
    font-size: 14px; font-weight: 500; color: var(--text-secondary);
}
.chip .material-icons { font-size: 17px; color: var(--accent); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.text-center .chips { justify-content: center; }

/* ─── Icon tiles ─── */
.icon-tile {
    width: 48px; height: 48px; border-radius: 14px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-tint); color: var(--accent);
}
.icon-tile .material-icons { font-size: 24px; }
.icon-tile.is-grad { background: var(--gradient); color: #fff; box-shadow: 0 8px 20px rgba(79,70,229,0.25); }
.icon-tile.is-violet { background: #f3e8ff; color: var(--violet); }
.icon-tile.is-cyan { background: #cffafe; color: #0891b2; }
.icon-tile.is-green { background: #d1fae5; color: #059669; }
.icon-tile.is-amber { background: #fef3c7; color: #d97706; }
.icon-tile.is-rose { background: #ffe4e6; color: #e11d48; }

/* ─── Cards ─── */
.card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    padding: 28px; box-shadow: var(--shadow-sm); transition: all 0.25s;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.card-icon { width: 48px; height: 48px; border-radius: 14px; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.card-icon .material-icons { font-size: 24px; color: var(--accent); }
.card h3, .card h4 { font-size: 18px; margin-bottom: 8px; }
.card p { color: var(--text-secondary); font-size: 15px; line-height: 1.6; }

/* ═══════════ HERO ═══════════ */
.hero { position: relative; padding: 88px 0 96px; overflow: hidden; }
.hero::before {
    content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background:
        radial-gradient(600px 400px at 85% 10%, rgba(6,182,212,0.16), transparent 70%),
        radial-gradient(700px 500px at 10% 0%, rgba(99,102,241,0.16), transparent 70%),
        radial-gradient(500px 400px at 60% 100%, rgba(124,58,237,0.10), transparent 70%);
}
.hero::after {
    content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background-image: radial-gradient(rgba(79,70,229,0.12) 1px, transparent 1px);
    background-size: 26px 26px;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
    mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero .badge { margin-bottom: 24px; }
.hero .display-1 { margin-bottom: 22px; }
.hero .lead { max-width: 540px; margin-bottom: 34px; }
.hero-ctas { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.hero-note { font-size: 13px; color: var(--text-muted); margin-top: 16px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--border); }
.hero-trust div { font-size: 13px; color: var(--text-muted); line-height: 1.4; }
.hero-trust strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 26px; color: var(--text); letter-spacing: -0.5px; }
.breadcrumb { font-size: 13px; color: var(--text-muted); margin-bottom: 20px; }
.breadcrumb a { color: var(--text-secondary); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }

/* Hero visual: janela de produto */
.hero-visual { position: relative; padding: 24px 8px 40px; }
.app-window {
    position: relative; background: #fff; border: 1px solid var(--border);
    border-radius: 20px; box-shadow: var(--shadow-lg); overflow: hidden;
}
.app-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--bg-subtle); }
.app-bar i { width: 10px; height: 10px; border-radius: 50%; display: block; }
.app-bar i:nth-child(1) { background: #fca5a5; } .app-bar i:nth-child(2) { background: #fcd34d; } .app-bar i:nth-child(3) { background: #86efac; }
.app-bar span { margin-left: 10px; font-size: 12px; color: var(--text-muted); font-weight: 500; }
.app-body { padding: 20px; display: grid; gap: 14px; }
.app-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpi { padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; }
.kpi small { display: block; font-size: 11px; color: var(--text-muted); }
.kpi b { font-family: 'Space Grotesk', sans-serif; font-size: 20px; color: var(--text); }
.kpi em { font-style: normal; font-size: 11px; color: var(--green); font-weight: 600; margin-left: 4px; }
.app-chart { height: 120px; border: 1px solid var(--border); border-radius: 12px; padding: 14px; display: flex; align-items: flex-end; gap: 8px; }
.app-chart span { flex: 1; border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, #818cf8, #c7d2fe); }
.app-chart span:nth-child(3n) { background: linear-gradient(180deg, #22d3ee, #a5f3fc); }
.app-chart span:last-child { background: var(--gradient); }
.app-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; font-size: 13px; color: var(--text-secondary); }
.app-row .material-icons { font-size: 18px; color: var(--accent); }
.app-row .pill { margin-left: auto; font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: 100px; background: #d1fae5; color: #047857; white-space: nowrap; }
.float-card {
    position: absolute; z-index: 2; display: flex; align-items: center; gap: 12px;
    background: #fff; border: 1px solid var(--border); border-radius: 14px;
    padding: 12px 16px; box-shadow: var(--shadow); font-size: 13px; color: var(--text-secondary);
    animation: floaty 6s ease-in-out infinite;
}
.float-card b { display: block; color: var(--text); font-size: 14px; }
.float-card .icon-tile { width: 36px; height: 36px; border-radius: 10px; }
.float-card .icon-tile .material-icons { font-size: 19px; }
.float-ai { top: -6px; right: -18px; }
.float-sprint { bottom: 4px; left: -28px; animation-delay: -3s; }
.avatars { display: flex; }
.avatars span {
    width: 30px; height: 30px; border-radius: 50%; border: 2px solid #fff; margin-left: -8px;
    display: flex; align-items: center; justify-content: center; color: #fff;
}
.avatars span .material-icons { font-size: 15px; }
.avatars span:first-child { margin-left: 0; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* Hero visual das páginas de oferta */
.offer-visual { background: #fff; border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 26px; }
.offer-visual h4 { font-size: 13px; color: var(--text-muted); font-family: 'Inter', sans-serif; font-weight: 600; margin-bottom: 16px; letter-spacing: 0; }
.offer-visual ul { list-style: none; display: grid; gap: 10px; }
.offer-visual li { display: flex; align-items: center; gap: 14px; padding: 12px; border-radius: 14px; background: var(--bg-subtle); font-weight: 600; font-size: 15px; }
.offer-visual li small { display: block; font-weight: 400; color: var(--text-muted); font-size: 13px; }
.offer-visual .icon-tile { width: 42px; height: 42px; border-radius: 12px; }

/* ═══════════ LOGOS ═══════════ */
.logos { padding: 36px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: #fff; }
.logos p { text-align: center; font-size: 13px; color: var(--text-muted); margin-bottom: 20px; }
.clients-row { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 56px; }
.client-logo-link { display: flex; align-items: center; opacity: 0.65; transition: opacity 0.2s; text-decoration: none; }
.client-logo-link:hover { opacity: 1; }
.client-logo-link img { height: 34px; width: auto; max-width: 140px; object-fit: contain; filter: grayscale(1); }
.client-logo-text { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 700; color: var(--text); letter-spacing: -0.3px; }

/* ═══════════ PORTAS (3 soluções) ═══════════ */
.doors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.door {
    position: relative; display: flex; flex-direction: column; gap: 14px;
    padding: 32px; border-radius: 22px; background: #fff; border: 1px solid var(--border);
    text-decoration: none; box-shadow: var(--shadow-sm); transition: all 0.25s; overflow: hidden;
}
.door::after { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--gradient); opacity: 0; transition: opacity 0.25s; }
.door:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--border-accent); }
.door:hover::after { opacity: 1; }
.door-q { font-size: 14px; color: var(--text-muted); font-weight: 500; }
.door h3 { font-size: 24px; }
.door p { font-size: 15px; color: var(--text-secondary); }
.door .chips { gap: 6px; }
.door .chip { font-size: 12px; padding: 4px 10px; background: var(--bg-subtle); border-color: transparent; }
.door .link-arrow { margin-top: auto; padding-top: 6px; }

/* ═══════════ IA ═══════════ */
.ai-panel {
    position: relative; border-radius: 28px; padding: 64px; overflow: hidden;
    background: #0b1020; color: #fff;
}
.ai-panel::before {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background:
        radial-gradient(500px 300px at 90% 0%, rgba(6,182,212,0.35), transparent 70%),
        radial-gradient(500px 360px at 0% 100%, rgba(124,58,237,0.40), transparent 70%);
}
.ai-panel > * { position: relative; }
.ai-panel h2 { color: #fff; }
.ai-panel .lead { color: #cbd5e1; }
.ai-panel .label { color: #a5b4fc; }
.ai-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.ai-tile { padding: 22px; border-radius: 16px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); }
.ai-tile .material-icons { font-size: 26px; color: #67e8f9; margin-bottom: 10px; display: block; }
.ai-tile h4 { color: #fff; font-size: 17px; margin-bottom: 4px; }
.ai-tile p { font-size: 14px; color: #cbd5e1; line-height: 1.5; }
.ai-proof { margin-top: 28px; display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: #cbd5e1; }
.ai-proof .material-icons { color: #67e8f9; font-size: 20px; }
.ai-proof a { color: #fff; }

/* ═══════════ MÉTODO ═══════════ */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.timeline::before { content: ''; position: absolute; top: 28px; left: 12%; right: 12%; height: 2px; background: linear-gradient(90deg, #c7d2fe, #a5f3fc); }
.tl-step { position: relative; text-align: center; }
.tl-icon {
    width: 56px; height: 56px; border-radius: 18px; margin: 0 auto 18px;
    display: flex; align-items: center; justify-content: center;
    background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); color: var(--accent);
    position: relative; z-index: 1;
}
.tl-icon .material-icons { font-size: 26px; }
.tl-step small { display: block; font-size: 12px; font-weight: 700; color: var(--accent); letter-spacing: 1px; margin-bottom: 4px; }
.tl-step h4 { font-size: 19px; margin-bottom: 6px; }
.tl-step p { font-size: 14px; color: var(--text-secondary); max-width: 220px; margin: 0 auto; }
.practices { margin-top: 48px; }

/* ═══════════ MERCADOS ═══════════ */
.markets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.market { display: flex; align-items: center; gap: 16px; padding: 20px; border-radius: 16px; background: #fff; border: 1px solid var(--border); transition: all 0.2s; }
.market:hover { box-shadow: var(--shadow); }
.market h4 { font-size: 16px; }
.market p { font-size: 13px; color: var(--text-muted); }

/* ═══════════ PESSOAS ═══════════ */
.team-visual { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.member { padding: 22px 14px; text-align: center; border-radius: 18px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.member .avatar {
    width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 12px;
    display: flex; align-items: center; justify-content: center; color: #fff;
}
.member .avatar .material-icons { font-size: 26px; }
.member b { display: block; font-size: 15px; font-family: 'Space Grotesk', sans-serif; }
.member small { font-size: 12px; color: var(--text-muted); }
.stats-row { display: flex; gap: 36px; flex-wrap: wrap; margin-top: 32px; }
.stats-row div { font-size: 14px; color: var(--text-muted); line-height: 1.4; }
.stats-row strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 36px; letter-spacing: -1px; }

/* ═══════════ CASES ═══════════ */
.cases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.case {
    display: flex; flex-direction: column; border-radius: 22px; overflow: hidden;
    background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: all 0.25s;
}
.case:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.case-hero { padding: 24px 28px; background: var(--gradient-soft); border-bottom: 1px solid var(--border); }
.case-hero .case-impact-value { font-family: 'Space Grotesk', sans-serif; font-size: 30px; font-weight: 700; letter-spacing: -1px; line-height: 1.05; color: var(--text); }
.case-hero .case-impact-label { font-size: 13px; color: var(--text-secondary); margin-top: 6px; }
.case-content { padding: 24px 28px 28px; display: flex; flex-direction: column; flex: 1; }
.case-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.case-segment { font-size: 12px; font-weight: 600; color: var(--accent); }
.case-link { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; color: var(--text-muted); text-decoration: none; }
.case-link:hover { color: var(--accent); }
.case-link .material-icons { font-size: 13px; }
.case h3 { font-size: 24px; margin-bottom: 8px; }
.case p { font-size: 15px; color: var(--text-secondary); line-height: 1.6; }
.case-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 18px; }
.tag-pill { padding: 4px 10px; border-radius: 100px; background: var(--bg-subtle); font-size: 12px; font-weight: 500; color: var(--text-secondary); }

/* ═══════════ Componentes das páginas de oferta ═══════════ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { padding: 26px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.step-num { width: 40px; height: 40px; border-radius: 12px; background: var(--gradient); color: #fff; display: flex; align-items: center; justify-content: center; font-family: 'Space Grotesk', sans-serif; font-weight: 700; margin-bottom: 16px; }
.step h4 { font-size: 18px; margin-bottom: 6px; }
.step p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

.check-list { list-style: none; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; background: #fff; border: 1px solid var(--border); border-radius: 14px; font-size: 14px; color: var(--text-secondary); line-height: 1.5; }
.check-list li .material-icons { flex-shrink: 0; font-size: 22px; color: var(--accent); }
.check-list li strong { display: block; font-size: 15px; margin-bottom: 2px; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare-col { padding: 30px; border-radius: var(--radius); background: #fff; border: 1px solid var(--border); }
.compare-col.is-good { border: 2px solid var(--border-accent); box-shadow: var(--shadow); }
.compare-col h4 { font-size: 18px; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.compare-col h4 .material-icons { font-size: 22px; color: var(--text-muted); }
.compare-col.is-bad h4 .material-icons { color: #e11d48; }
.compare-col.is-good h4 .material-icons { color: var(--accent); }
.compare-col ul { list-style: none; display: grid; gap: 10px; }
.compare-col li { font-size: 15px; color: var(--text-secondary); padding-left: 26px; position: relative; }
.compare-col li::before { content: 'remove'; font-family: 'Material Icons'; position: absolute; left: 0; top: 1px; font-size: 18px; color: var(--text-muted); }
.compare-col.is-bad li::before { content: 'close'; color: #e11d48; }
.compare-col.is-good li::before { content: 'check'; color: var(--accent); }

.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--border); border-radius: 14px; background: #fff; transition: all 0.2s; }
.faq details[open] { box-shadow: var(--shadow); border-color: var(--border-accent); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 22px; font-size: 16px; font-weight: 600; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: 'add'; font-family: 'Material Icons'; font-size: 22px; color: var(--accent); flex-shrink: 0; }
.faq details[open] summary::after { content: 'remove'; }
.faq details p { padding: 0 22px 20px; font-size: 15px; color: var(--text-secondary); line-height: 1.7; }
.faq a { color: var(--accent) !important; }

.related { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.related a { display: flex; flex-direction: column; gap: 6px; padding: 26px; border-radius: var(--radius); border: 1px solid var(--border); background: #fff; text-decoration: none; transition: all 0.2s; }
.related a:hover { box-shadow: var(--shadow); border-color: var(--border-accent); }
.related .related-label { font-size: 13px; color: var(--text-muted); }
.related h4 { font-size: 20px; }
.related p { font-size: 14px; color: var(--text-secondary); }

/* ═══════════ CTA FINAL ═══════════ */
.cta-final {
    position: relative; overflow: hidden; border-radius: 28px;
    padding: 72px 56px; text-align: center; color: #fff;
    background: var(--gradient);
}
.cta-final::before {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background-image: radial-gradient(rgba(255,255,255,0.18) 1px, transparent 1px);
    background-size: 22px 22px;
    -webkit-mask-image: radial-gradient(circle at 50% 50%, transparent 30%, #000 80%);
    mask-image: radial-gradient(circle at 50% 50%, transparent 30%, #000 80%);
}
.cta-final > * { position: relative; }
.cta-final h2 { color: #fff; margin-bottom: 16px; }
.cta-final .lead { color: rgba(255,255,255,0.9); max-width: 560px; margin: 0 auto 32px; }
.cta-final .label { color: #fff; }
.cta-final .label::before { background: #fff; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }
.cta-final .btn-outline { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.4); box-shadow: none; }
.cta-final .btn-outline:hover { background: rgba(255,255,255,0.22); color: #fff; }
.cta-points { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-top: 28px; }
.cta-points span { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: rgba(255,255,255,0.92); }
.cta-points .material-icons { font-size: 18px; }

/* ═══════════ FOOTER ═══════════ */
.footer { padding: 64px 0 32px; background: var(--bg-subtle); border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--text-secondary); margin-top: 14px; max-width: 320px; }
.footer-brand .company { font-size: 12px; color: var(--text-muted); margin-top: 10px; }
.footer-col h5 { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col ul li a { font-size: 14px; color: var(--text-secondary); text-decoration: none; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-contact-link { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-secondary); text-decoration: none; margin-bottom: 10px; overflow-wrap: anywhere; }
.footer-contact-link:hover { color: var(--accent); }
.footer-contact-link .material-icons { font-size: 17px; color: var(--accent); }
.footer-bottom { padding-top: 24px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-bottom p, .footer-bottom a { font-size: 13px; color: var(--text-muted); text-decoration: none; }

/* ─── WhatsApp flutuante ─── */
.wa-float {
    position: fixed; right: 20px; bottom: 20px; z-index: 400;
    width: 58px; height: 58px; border-radius: 50%;
    background: var(--whatsapp); color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 10px 30px rgba(37,211,102,0.4); text-decoration: none; transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float .material-icons { font-size: 28px; }

/* ─── Cookie Banner ─── */
.cookie-banner {
    position: fixed; bottom: 16px; left: 16px; right: 16px; z-index: 500; max-width: 760px; margin: 0 auto;
    background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 18px 22px;
    box-shadow: var(--shadow-lg);
    transform: translateY(140%); opacity: 0; transition: all 0.4s;
}
.cookie-banner.show { transform: translateY(0); opacity: 1; }
.cookie-inner { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cookie-text { flex: 1; min-width: 220px; }
.cookie-text h4 { font-size: 14px; margin-bottom: 2px; }
.cookie-text p { font-size: 13px; color: var(--text-secondary); }
.cookie-text a { color: var(--accent); text-decoration: none; }
.cookie-actions { display: flex; gap: 8px; }
.cookie-btn { padding: 9px 18px; border-radius: 10px; font-size: 13px; font-weight: 600; cursor: pointer; font-family: 'Inter', sans-serif; border: 1px solid transparent; }
.cookie-accept { background: var(--text); color: #fff; }
.cookie-decline { background: #fff; color: var(--text-secondary); border-color: var(--border); }

/* ─── Animações ─── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    .float-card { animation: none; }
}

/* ═══════════ Responsivo ═══════════ */
@media (max-width: 1080px) {
    .nav-links a { padding: 8px 9px; font-size: 13px; }
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-visual { max-width: 560px; margin: 0 auto; width: 100%; }
    .doors, .steps, .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .doors .door:last-child { grid-column: 1 / -1; }
    .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
    .timeline::before { display: none; }
    .ai-panel { padding: 48px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
    .nav-links {
        position: fixed; top: 72px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 4px;
        background: #fff; padding: 16px 20px 24px; border-bottom: 1px solid var(--border); box-shadow: var(--shadow);
        transform: translateY(-120%); opacity: 0; pointer-events: none; transition: all 0.3s;
    }
    .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-links a { font-size: 16px; padding: 12px 14px; display: block; }
    .nav-cta { margin-left: 0; text-align: center; margin-top: 8px; }
    .nav-toggle { display: flex; }
    .split { grid-template-columns: 1fr; gap: 40px; }
    .markets, .grid-3 { grid-template-columns: 1fr 1fr; }
    .cases, .compare, .related { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .container { padding: 0 16px; }
    .section { padding: 72px 0; }
    .hero { padding: 48px 0 64px; }
    .hero-ctas, .cta-actions { flex-direction: column; align-items: stretch; }
    .btn { white-space: normal; text-align: center; }
    .doors, .steps, .grid-2, .grid-3, .grid-4, .markets, .ai-grid, .timeline { grid-template-columns: 1fr; }
    .doors .door:last-child { grid-column: auto; }
    .team-visual { grid-template-columns: repeat(2, 1fr); }
    .app-kpis { grid-template-columns: repeat(2, 1fr); }
    .app-kpis .kpi:nth-child(3) { display: none; }
    .float-ai { right: -4px; top: -10px; }
    .float-sprint { left: -4px; }
    .ai-panel { padding: 36px 20px; border-radius: 22px; }
    .cta-final { padding: 48px 20px; border-radius: 22px; }
    .door, .card, .step, .compare-col { padding: 24px 20px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .clients-row { gap: 28px; }
    .client-logo-link img { height: 26px; max-width: 110px; }
    .wa-float { right: 14px; bottom: 14px; width: 52px; height: 52px; }
}

/* Cases simples (páginas de oferta) */
.case-plain { padding: 28px; }
.case-impact { margin-top: 18px; padding: 16px 18px; border-radius: 14px; background: var(--gradient-soft); }
.case-impact .case-impact-value { font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 700; color: var(--accent); }
.case-impact .case-impact-label { font-size: 13px; color: var(--text-secondary); }
.hero-grid .display-1 { font-size: clamp(38px, 4.6vw, 60px); }
.client-logo-text { color: var(--text-secondary); }
@media (max-width: 640px) {
    .hero-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .hero-trust strong { font-size: 20px; }
}