/* DevSkin Sentinel — Landing
   Paleta teal/cyan. Layout no mesmo espírito das landings DevSkin (Sign/CRM). */

:root {
    --primary: #0d9488;
    --primary-dark: #0f766e;
    --primary-light: #14b8a6;
    --primary-50: #f0fdfa;
    --primary-100: #ccfbf1;
    --accent: #06b6d4;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #0b1220;
    --dark-2: #111827;
    --gray-900: #111827;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
    --white: #ffffff;
    /* Texto em gradiente (títulos grandes): ≥ 3:1 sobre branco */
    --gradient: linear-gradient(135deg, #0d9488 0%, #0891b2 100%);
    /* Botões com texto branco: ≥ 5,3:1 (AA) em todo o gradiente */
    --gradient-btn: linear-gradient(135deg, #0f766e 0%, #0e7490 100%);
    --radius: 16px;
    --radius-sm: 10px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
    --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 25px 60px rgba(15, 23, 42, 0.15);
    --nav-h: 76px;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--gray-900);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.skip-link {
    position: absolute; left: -9999px; top: 8px; z-index: 2000;
    background: var(--primary); color: #fff; padding: 8px 14px; border-radius: 8px;
}
.skip-link:focus { left: 8px; }

:focus-visible { outline: 3px solid rgba(20, 184, 166, 0.55); outline-offset: 2px; }

/* ============ Buttons ============ */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 12px 24px; border-radius: 12px; font-weight: 600; font-size: 15px;
    border: 2px solid transparent; transition: all .25s ease; white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary { background: var(--gradient-btn); color: #fff; box-shadow: 0 10px 25px rgba(13, 148, 136, .30); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 15px 35px rgba(13, 148, 136, .40); }
.btn-secondary { background: #fff; color: var(--gray-900); border-color: var(--gray-200); }
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.btn-white { background: #fff; color: var(--primary-dark); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(0, 0, 0, .2); }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .5); }
.btn-outline-white:hover { background: rgba(255, 255, 255, .1); border-color: #fff; }
.btn-large { padding: 16px 32px; font-size: 16px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .65; cursor: not-allowed; transform: none !important; }

/* ============ Navbar ============ */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--nav-h);
    background: rgba(255, 255, 255, .88); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(229, 231, 235, .7); transition: box-shadow .3s ease;
}
.navbar.scrolled { box-shadow: 0 4px 16px rgba(15, 23, 42, .08); }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 20px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -.02em; }
.logo img { width: 40px; height: 40px; border-radius: 10px; }
.logo small { display: block; font-size: 10px; font-weight: 700; letter-spacing: .18em; color: var(--primary-dark); line-height: 1; }
.logo-text { line-height: 1.1; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--gray-700); transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--primary-dark); }
/* CTA do menu: texto branco sobre gradiente escuro (AA) — vence o .nav-links a */
.nav-links a.btn-nav, .nav-links a.btn-nav:hover { color: #fff; }
.nav-mobile-only { display: none; }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.btn-login {
    display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 10px;
    border: 1px solid var(--gray-200); font-weight: 600; font-size: 14px; color: var(--gray-700); transition: all .2s;
}
.btn-login:hover { border-color: var(--primary); color: var(--primary); }
.btn-login svg { width: 18px; height: 18px; }
.btn-nav { padding: 10px 18px; font-size: 14px; }

.lang-dropdown { position: relative; }
.lang-dropdown-btn {
    display: flex; align-items: center; gap: 6px; background: none; border: 1px solid var(--gray-200);
    padding: 8px 10px; border-radius: 10px; font-size: 18px; color: var(--gray-600);
}
.lang-dropdown-btn svg { width: 10px; height: 10px; }
.lang-dropdown-menu {
    position: absolute; right: 0; top: calc(100% + 8px); background: #fff; min-width: 180px;
    border-radius: 12px; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-100);
    padding: 6px; opacity: 0; visibility: hidden; transform: translateY(-6px); transition: all .2s; z-index: 1100;
    max-height: 70vh; overflow-y: auto;
}
.lang-dropdown.active .lang-dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-dropdown-item {
    display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 12px; border-radius: 8px;
    background: none; border: 0; font-size: 14px; color: var(--gray-700); text-align: left;
}
.lang-dropdown-item:hover { background: var(--gray-50); }
.lang-dropdown-item.active { background: var(--primary-50); color: var(--primary-dark); font-weight: 600; }
.lang-dropdown-item .flag { font-size: 18px; }
.current-flag { font-size: 18px; line-height: 1; }

.mobile-menu-btn { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 8px; }
.mobile-menu-btn span { width: 24px; height: 2px; background: var(--gray-900); border-radius: 2px; transition: all .3s; }
.mobile-menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
.mobile-menu-btn.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ Sections ============ */
main { display: block; }
.section { padding: 100px 0; position: relative; }
.section-alt { background: var(--gray-50); }
.section-dark { background: var(--dark); color: #fff; }
.section-header { text-align: center; max-width: 760px; margin: 0 auto 60px; }
.section-tag {
    display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--primary-50);
    color: var(--primary-dark); font-size: 13px; font-weight: 700; letter-spacing: .02em; margin-bottom: 16px;
}
.section-dark .section-tag { background: rgba(20, 184, 166, .15); color: #5eead4; }
.section-title { font-size: clamp(30px, 4vw, 44px); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; margin-bottom: 16px; }
.section-subtitle { font-size: 18px; color: var(--gray-600); }
.section-dark .section-subtitle { color: var(--gray-400); }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ============ Hero ============ */
.hero {
    position: relative; padding: calc(var(--nav-h) + 70px) 0 90px; overflow: hidden;
    background:
        radial-gradient(at 12% 20%, rgba(20, 184, 166, .16) 0, transparent 50%),
        radial-gradient(at 88% 10%, rgba(6, 182, 212, .14) 0, transparent 45%),
        radial-gradient(at 70% 90%, rgba(13, 148, 136, .10) 0, transparent 50%),
        #fff;
}
.hero-grid-bg {
    position: absolute; inset: 0; pointer-events: none; opacity: .5;
    background-image: linear-gradient(rgba(13, 148, 136, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(13, 148, 136, .06) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.particles-layer { position: absolute; inset: 0; pointer-events: none; }
.hero-container { position: relative; display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px;
    background: #fff; border: 1px solid var(--primary-100); color: var(--primary-dark); font-weight: 600; font-size: 14px;
    box-shadow: var(--shadow-sm); margin-bottom: 24px;
}
.hero-badge::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 4px rgba(16, 185, 129, .2); }
.hero-title { font-size: clamp(34px, 4.4vw, 54px); font-weight: 900; line-height: 1.08; letter-spacing: -.03em; margin-bottom: 22px; }
.hero-title span { display: block; }
.hero-subtitle { font-size: 19px; color: var(--gray-600); margin-bottom: 32px; max-width: 570px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.hero-trust { font-size: 14px; color: var(--gray-500); }

/* ---- Mockup do hero: réplica simplificada do painel real (sidebar escura + cards) ---- */
.hero-visual { position: relative; min-width: 0; }
.app-frame {
    background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200);
    overflow: hidden; display: grid; grid-template-rows: auto 1fr;
}
.app-chrome { display: flex; align-items: center; gap: 7px; padding: 10px 14px; background: var(--gray-100); border-bottom: 1px solid var(--gray-200); }
.app-chrome .dot { width: 10px; height: 10px; border-radius: 50%; background: #f87171; }
.app-chrome .dot:nth-child(2) { background: #fbbf24; }
.app-chrome .dot:nth-child(3) { background: #34d399; }
.app-url { margin-left: 10px; flex: 1; font-size: 11px; color: var(--gray-500); background: #fff; border: 1px solid var(--gray-200); border-radius: 6px; padding: 3px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-body { display: grid; grid-template-columns: 138px 1fr; min-height: 380px; }
.app-side { background: linear-gradient(180deg, #0b1220, #0f172a); color: #cbd5e1; padding: 14px 10px; display: flex; flex-direction: column; gap: 3px; }
.app-brand { display: flex; align-items: center; gap: 7px; color: #fff; font-weight: 800; font-size: 12px; padding: 2px 6px 12px; }
.app-brand i { width: 18px; height: 18px; border-radius: 5px; background: var(--gradient-btn); display: block; }
.app-nav { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 600; padding: 7px 8px; border-radius: 7px; color: #94a3b8; white-space: nowrap; overflow: hidden; }
.app-nav svg { width: 13px; height: 13px; flex-shrink: 0; }
.app-nav.on { background: rgba(20, 184, 166, .16); color: #5eead4; box-shadow: inset 2px 0 0 #2dd4bf; }
.app-main { background: var(--gray-50); padding: 14px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.app-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.app-head strong { font-size: 15px; letter-spacing: -.01em; }
.app-pill { font-size: 10px; font-weight: 700; color: #fff; background: var(--primary-dark); border-radius: 6px; padding: 3px 8px; }
.app-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.app-kpi { background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; padding: 9px 10px; min-width: 0; }
.app-kpi small { display: block; font-size: 9.5px; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-kpi b { display: block; font-size: 19px; font-weight: 800; line-height: 1.25; font-variant-numeric: tabular-nums; }
.app-kpi b.t { color: var(--primary-dark); }
.app-kpi b.r { color: #dc2626; }
.app-kpi em { font-style: normal; font-size: 10px; color: var(--gray-500); }
.app-cols { display: grid; grid-template-columns: 1.15fr 1fr; gap: 8px; min-height: 0; }
.app-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; padding: 9px 10px; min-width: 0; }
.app-card h4 { font-size: 11px; font-weight: 700; color: var(--gray-700); margin-bottom: 6px; }
.app-row { display: flex; align-items: center; gap: 7px; padding: 6px 0; border-top: 1px solid var(--gray-100); font-size: 11px; min-width: 0; }
.app-row:first-of-type { border-top: 0; }
.app-row .nm { flex: 1; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-badge { font-size: 9.5px; font-weight: 700; border-radius: 999px; padding: 2px 7px; white-space: nowrap; transition: background-color .4s, color .4s; }
.app-badge.on { background: #dcfce7; color: #166534; }
.app-badge.idle { background: #fef3c7; color: #92400e; }
.app-badge.off { background: var(--gray-100); color: var(--gray-600); }
.app-os { width: 12px; height: 12px; color: var(--gray-500); flex-shrink: 0; }
.app-feed { list-style: none; }
.app-ev { display: flex; gap: 7px; align-items: flex-start; padding: 6px 0; border-top: 1px solid var(--gray-100); font-size: 10.5px; line-height: 1.35; }
.app-ev:first-child { border-top: 0; }
.app-ev i { width: 8px; height: 8px; border-radius: 50%; margin-top: 4px; flex-shrink: 0; background: var(--success); }
.app-ev.block i { background: #dc2626; }
.app-ev.lock i { background: var(--warning); }
.app-ev span { flex: 1; min-width: 0; color: var(--gray-700); }
.app-ev time { color: var(--gray-400); font-size: 10px; white-space: nowrap; }
.app-ev.new { animation: ev-in .5s ease; }
@keyframes ev-in { from { opacity: 0; transform: translateY(-6px); background: var(--primary-50); } to { opacity: 1; transform: none; } }
.app-bar { display: flex; height: 6px; border-radius: 999px; overflow: hidden; background: var(--gray-100); margin-top: 4px; }
.app-bar span { display: block; height: 100%; transition: width .8s ease; }
.hero-caption { margin-top: 12px; text-align: center; font-size: 12.5px; color: var(--gray-500); }

/* ---- Faixa de fatos verificáveis ---- */
.facts-band { border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); background: #fff; padding: 26px 0; }
.facts { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.fact { display: flex; gap: 12px; align-items: flex-start; min-width: 0; }
.fact-icon { width: 38px; height: 38px; flex-shrink: 0; border-radius: 10px; background: var(--primary-50); color: var(--primary-dark); display: grid; place-items: center; }
.fact-icon svg { width: 19px; height: 19px; }
.fact strong { display: block; font-size: 14.5px; line-height: 1.3; }
.fact span { display: block; font-size: 13px; color: var(--gray-600); line-height: 1.4; }

/* ---- Galeria de capturas reais ---- */
/* Grade uniforme: colunas iguais, 1 destaque na linha inteira e legendas alinhadas.
   Todas as figuras usam a mesma proporção (16/10), então as linhas fecham sem buracos. */
.shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 22px; align-items: start; }
.shot-lead { grid-column: 1 / -1; }
.shot { margin: 0; min-width: 0; display: flex; flex-direction: column; }
.shot .shot-btn { flex: 0 0 auto; }
.shot-btn { display: block; width: 100%; padding: 0; border: 0; background: none; text-align: left; border-radius: 12px; }
.browser { border-radius: 12px; overflow: hidden; border: 1px solid var(--gray-200); box-shadow: var(--shadow); background: #fff; transition: transform .25s, box-shadow .25s; }
.shot-btn:hover .browser { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: var(--gray-100); border-bottom: 1px solid var(--gray-200); }
.browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: #d1d5db; }
.browser-bar span { margin-left: 8px; font-size: 11px; color: var(--gray-500); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.browser img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top left; background: var(--gray-100); }
.shot figcaption { margin-top: 10px; font-size: 14px; color: var(--gray-600); }
.shot figcaption strong { color: var(--gray-900); display: block; font-size: 15px; }
.shots-note { text-align: center; color: var(--gray-500); font-size: 13px; margin-top: 26px; }
@media (max-width: 900px) { .shots { grid-template-columns: 1fr; } }
.lightbox { position: fixed; inset: 0; z-index: 2000; background: rgba(2, 6, 23, .86); display: grid; place-items: center; padding: 56px 16px 24px; }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: min(1200px, 100%); max-height: 100%; display: flex; flex-direction: column; gap: 10px; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 140px); width: auto; height: auto; border-radius: 10px; background: #fff; object-fit: contain; }
.lightbox figcaption { color: #e2e8f0; text-align: center; font-size: 15px; }
.lb-btn { position: absolute; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .3); background: rgba(15, 23, 42, .7); color: #fff; display: grid; place-items: center; }
.lb-btn svg { width: 22px; height: 22px; }
.lb-btn:hover { background: rgba(15, 23, 42, .95); }
.lb-close { top: 10px; right: 12px; }
.lb-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 12px; top: 50%; transform: translateY(-50%); }
body.lb-open { overflow: hidden; }

/* ---- Casos de uso por perfil ---- */
.usecases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.usecase { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.usecase-role { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--primary-dark); margin-bottom: 6px; }
.usecase h3 { font-size: 19px; line-height: 1.3; margin-bottom: 10px; }
.usecase > p { color: var(--gray-600); font-size: 15px; margin-bottom: 14px; }
.usecase .check-list li { font-size: 14.5px; padding: 5px 0; }
.section-link { text-align: center; margin-top: 34px; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--primary-dark); }
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ============ Pillars ============ */
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.pillar { background: #fff; border: 1px solid var(--gray-200); border-radius: 22px; padding: 40px; position: relative; overflow: hidden; transition: all .3s; }
.pillar::after { content: ''; position: absolute; inset: 0 0 auto; height: 4px; background: var(--gradient); }
.pillar:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.pillar-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.pillar-icon { width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; background: var(--primary-50); color: var(--primary); }
.pillar-icon svg { width: 28px; height: 28px; }
.pillar-tag { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--primary); }
.pillar h3 { font-size: 24px; font-weight: 800; line-height: 1.2; }
.pillar > p { color: var(--gray-600); margin-bottom: 22px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; padding: 7px 0; color: var(--gray-700); }
.check-list li::before {
    content: ''; flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; margin-top: 1px;
    background: var(--primary-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230d9488' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;
}
.section-dark .check-list li { color: var(--gray-300); }
.section-dark .check-list li::before { background-color: rgba(20, 184, 166, .15); }

/* ============ Steps ============ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { background: #fff; border-radius: var(--radius); padding: 30px 24px; border: 1px solid var(--gray-200); position: relative; transition: all .3s; }
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.step-number { position: absolute; top: 18px; right: 20px; font-size: 40px; font-weight: 900; color: var(--gray-100); line-height: 1; }
.step-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--gradient); color: #fff; display: grid; place-items: center; margin-bottom: 20px; }
.step-icon svg { width: 28px; height: 28px; }
.step h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.step p { color: var(--gray-600); font-size: 15px; }

/* ============ Features ============ */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 28px; transition: all .3s; }
.feature-card:hover { border-color: var(--primary-100); box-shadow: var(--shadow); transform: translateY(-4px); }
.feature-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--primary-50); color: var(--primary); display: grid; place-items: center; margin-bottom: 18px; }
.feature-icon svg { width: 24px; height: 24px; }
.feature-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 15px; color: var(--gray-600); }

/* ============ Platforms ============ */
.platforms-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.platform-card { background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1); border-radius: 20px; padding: 34px; text-align: center; transition: all .3s; }
.platform-card:hover { background: rgba(255, 255, 255, .07); border-color: rgba(94, 234, 212, .4); transform: translateY(-4px); }
.platform-icon { width: 64px; height: 64px; margin: 0 auto 18px; color: #5eead4; }
.platform-icon svg { width: 64px; height: 64px; }
.platform-card h3 { font-size: 22px; margin-bottom: 8px; }
.platform-card p { color: var(--gray-400); font-size: 15px; }
.platforms-note { text-align: center; color: var(--gray-400); margin-top: 32px; font-size: 15px; }

/* ============ Split / Mobile ============ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split-text h2 { font-size: clamp(28px, 3.5vw, 40px); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; margin-bottom: 18px; }
.split-text > p { color: var(--gray-600); font-size: 17px; margin-bottom: 22px; }
.split-text .btn { margin-top: 22px; }
.phone-wrap { display: flex; justify-content: center; }
.phone {
    width: 290px; max-width: 100%; background: #0b1220; border-radius: 40px; padding: 12px; box-shadow: var(--shadow-lg); position: relative;
}
.phone::before { content: ''; position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 70px; height: 18px; border-radius: 999px; background: #0b1220; z-index: 2; }
.phone-screen { background: #fff; border-radius: 30px; overflow: hidden; }
.phone-map {
    height: 250px; position: relative; overflow: hidden;
    background:
        linear-gradient(90deg, rgba(148, 163, 184, .18) 1px, transparent 1px) 0 0/28px 28px,
        linear-gradient(rgba(148, 163, 184, .18) 1px, transparent 1px) 0 0/28px 28px,
        #ecfdf5;
}
.phone-map svg.route { position: absolute; inset: 0; width: 100%; height: 100%; }
.map-pin { position: absolute; left: 66%; top: 34%; width: 20px; height: 20px; border-radius: 50%; background: var(--primary); border: 3px solid #fff; box-shadow: 0 0 0 0 rgba(13, 148, 136, .5); animation: pin-pulse 2s infinite; transform: translate(-50%, -50%); }
@keyframes pin-pulse { 0% { box-shadow: 0 0 0 0 rgba(13, 148, 136, .5); } 70% { box-shadow: 0 0 0 18px rgba(13, 148, 136, 0); } 100% { box-shadow: 0 0 0 0 rgba(13, 148, 136, 0); } }
.phone-info { padding: 16px; }
.phone-info strong { display: block; font-size: 14px; }
.phone-info small { display: block; font-size: 12px; color: var(--gray-500); }
.phone-battery { display: flex; align-items: center; gap: 8px; margin: 10px 0 14px; font-size: 12px; color: var(--gray-600); }
.phone-battery .bar { flex: 1; height: 6px; border-radius: 999px; background: var(--gray-100); overflow: hidden; }
.phone-battery .bar span { display: block; width: 76%; height: 100%; background: var(--success); }
.phone-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.phone-action { display: flex; align-items: center; gap: 6px; justify-content: center; padding: 9px 6px; border-radius: 10px; font-size: 12px; font-weight: 700; background: var(--gray-50); border: 1px solid var(--gray-200); color: var(--gray-700); }
.phone-action svg { width: 14px; height: 14px; }
.phone-action.danger { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }

/* ============ Security ============ */
.security-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.security-card { padding: 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--gray-200); }
.security-card .feature-icon { background: #ecfeff; color: #0891b2; }
.security-card h3 { font-size: 17px; margin-bottom: 8px; }
.security-card p { color: var(--gray-600); font-size: 15px; }

/* ============ Trust (security.html) ============ */
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.trust-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 18px; padding: 30px; }
.trust-card h2 { font-size: 20px; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.trust-card h2 svg { width: 24px; height: 24px; flex-shrink: 0; }
.trust-card.yes h2 svg { color: var(--primary-dark); }
.trust-card.no h2 svg { color: #b91c1c; }
.trust-card .check-list li { font-size: 15px; }
.x-list li { display: flex; gap: 12px; align-items: flex-start; padding: 7px 0; color: var(--gray-700); font-size: 15px; }
.x-list li::before {
    content: ''; flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; margin-top: 1px;
    background: #fef2f2 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b91c1c' stroke-width='3' stroke-linecap='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E") center/11px no-repeat;
}
.trust-note { font-size: 14px; color: var(--gray-500); margin-top: 14px; }
.trust-sections { max-width: 900px; margin: 0 auto; display: grid; gap: 18px; }
.trust-item { display: grid; grid-template-columns: 48px 1fr; gap: 18px; background: #fff; border: 1px solid var(--gray-200); border-radius: 16px; padding: 24px; }
.trust-item h3 { font-size: 18px; margin-bottom: 6px; }
.trust-item p { color: var(--gray-600); font-size: 15.5px; }
.sub-table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
.sub-table th, .sub-table td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--gray-100); vertical-align: top; }
.sub-table thead th { background: var(--gray-50); font-weight: 800; }
.table-wrap { overflow-x: auto; border: 1px solid var(--gray-200); border-radius: 16px; background: #fff; max-width: 900px; margin: 0 auto; }

/* ============ Compare (compare.html) ============ */
.cmp-table { width: 100%; border-collapse: collapse; min-width: 720px; font-size: 15px; }
.cmp-table th, .cmp-table td { padding: 14px 16px; border-bottom: 1px solid var(--gray-100); text-align: center; vertical-align: middle; }
.cmp-table th:first-child, .cmp-table td:first-child { text-align: left; }
.cmp-table thead th { background: var(--gray-50); font-weight: 800; font-size: 14px; }
.cmp-table thead th.col-us { background: var(--primary-50); color: var(--primary-dark); }
.cmp-table td.col-us { background: rgba(240, 253, 250, .6); }
.cmp-mark { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 600; color: var(--gray-600); }
.cmp-mark svg { width: 18px; height: 18px; flex-shrink: 0; }
.cmp-mark.yes svg { color: #047857; }
.cmp-mark.part svg { color: #b45309; }
.cmp-mark.no svg { color: var(--gray-400); }
.cmp-legend { display: none; flex-wrap: wrap; justify-content: center; gap: 10px 18px; margin-bottom: 14px; }
@media (max-width: 640px) {
    /* Tabela cabe em 390px: só ícones nas células (texto fica acessível a leitores de tela) + legenda */
    .cmp-legend { display: flex; }
    .cmp-table { min-width: 0; font-size: 13.5px; table-layout: fixed; }
    .cmp-table th:first-child { width: 43%; }
    .cmp-table thead th { overflow-wrap: anywhere; hyphens: auto; }
    .cmp-table th, .cmp-table td { padding: 11px 6px; }
    .cmp-table th:first-child, .cmp-table td:first-child { padding-left: 12px; }
    .cmp-table thead th { font-size: 11.5px; line-height: 1.25; }
    .cmp-table td .cmp-mark > span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
    .cmp-mark svg { width: 20px; height: 20px; }
}
.cmp-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.cmp-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 18px; padding: 28px; }
.cmp-card.us { border: 2px solid var(--primary); }
.cmp-card h3 { font-size: 19px; margin-bottom: 8px; }
.cmp-card p { color: var(--gray-600); font-size: 15px; }

/* ============ Consentimento de cookies ============ */
.consent {
    position: fixed; z-index: 1500; right: 16px; bottom: 16px; max-width: 420px; background: #fff; color: var(--gray-900);
    border: 1px solid var(--gray-200); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 18px 18px 16px;
}
.consent[hidden] { display: none; }
.consent h2 { font-size: 15px; margin-bottom: 6px; }
.consent p { font-size: 13.5px; color: var(--gray-600); line-height: 1.5; }
.consent p a { color: var(--primary-dark); text-decoration: underline; }
.consent-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.consent-actions .btn { padding: 9px 16px; font-size: 14px; flex: 1; }
.btn-ghost { background: #fff; color: var(--gray-900); border-color: var(--gray-300); }
.btn-ghost:hover { border-color: var(--gray-900); }
body.consent-open .dsk-wpp-float { display: none; }
.footer-link-btn { background: none; border: 0; padding: 0; color: inherit; font: inherit; font-size: 14px; cursor: pointer; }
.footer-link-btn:hover { color: #5eead4; }
.footer-eco { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; font-size: 13px; }
.footer-eco span { color: var(--gray-500); }
.footer-eco a { color: var(--gray-400); }
.footer-eco a:hover { color: #5eead4; }

/* ============ FAQ ============ */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--gray-200); border-radius: 14px; overflow: hidden; }
.faq-question {
    width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px; background: none; border: 0;
    padding: 20px 24px; font-size: 16px; font-weight: 600; text-align: left; color: var(--gray-900);
}
.faq-question svg { width: 20px; height: 20px; flex-shrink: 0; transition: transform .3s; color: var(--primary); }
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-answer p { padding: 0 24px 22px; color: var(--gray-600); }

/* ============ CTA ============ */
.cta-box {
    background: var(--dark); border-radius: 28px; padding: 70px 40px; text-align: center; color: #fff; position: relative; overflow: hidden;
}
.cta-box::before { content: ''; position: absolute; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(20, 184, 166, .35), transparent 70%); top: -250px; right: -120px; }
.cta-box::after { content: ''; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(6, 182, 212, .25), transparent 70%); bottom: -220px; left: -100px; }
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; margin-bottom: 14px; }
.cta-box p { color: var(--gray-400); font-size: 18px; margin-bottom: 30px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============ Page hero (subpages) ============ */
.page-hero { padding: calc(var(--nav-h) + 60px) 0 60px; text-align: center; background: radial-gradient(at 20% 0, rgba(20, 184, 166, .14), transparent 55%), radial-gradient(at 90% 20%, rgba(6, 182, 212, .12), transparent 50%), var(--gray-50); }
.page-hero h1 { font-size: clamp(32px, 4.5vw, 52px); font-weight: 900; letter-spacing: -.03em; line-height: 1.1; margin: 0 auto 16px; max-width: 860px; }
.page-hero p { font-size: 18px; color: var(--gray-600); max-width: 720px; margin: 0 auto; }

/* ============ Pricing ============ */
.billing-toggle { display: flex; align-items: center; justify-content: center; gap: 14px; margin: 34px 0 0; font-weight: 600; color: var(--gray-600); }
.billing-toggle .label-active { color: var(--gray-900); }
.toggle-switch { width: 56px; height: 30px; border-radius: 999px; background: var(--gray-300); border: 0; position: relative; transition: background .25s; }
.toggle-switch::after { content: ''; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-sm); transition: transform .25s; }
.billing-yearly .toggle-switch { background: var(--primary); }
.billing-yearly .toggle-switch::after { transform: translateX(26px); }
.save-badge { background: rgba(16, 185, 129, .12); color: #047857; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; }
.show-yearly { display: none; }
.billing-yearly .show-yearly { display: inline; }
.billing-yearly .show-monthly { display: none; }
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: stretch; }
.plan-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 20px; padding: 30px 24px; display: flex; flex-direction: column; position: relative; transition: all .3s; }
.plan-card:hover { box-shadow: var(--shadow); }
.plan-card.featured { border: 2px solid var(--primary); box-shadow: 0 20px 50px rgba(13, 148, 136, .18); }
.plan-badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--gradient); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 14px; border-radius: 999px; white-space: nowrap; }
.plan-name { font-size: 20px; font-weight: 800; margin-bottom: 6px; }
.plan-desc { font-size: 14px; color: var(--gray-600); min-height: 44px; margin-bottom: 18px; }
.plan-price { display: flex; align-items: baseline; gap: 4px; flex-wrap: wrap; margin-bottom: 4px; min-height: 52px; }
.price-amount { font-size: 38px; font-weight: 900; letter-spacing: -.02em; line-height: 1.1; }
.price-unit { font-size: 14px; color: var(--gray-500); }
.plan-billing { font-size: 13px; color: var(--gray-500); min-height: 20px; margin-bottom: 8px; }
.plan-limit { font-size: 14px; font-weight: 700; color: var(--primary-dark); background: var(--primary-50); padding: 8px 12px; border-radius: 10px; margin-bottom: 20px; }
.plan-card .check-list { flex: 1; margin-bottom: 24px; }
.plan-card .check-list li { font-size: 14px; padding: 5px 0; }
.compare-wrap { overflow-x: auto; border: 1px solid var(--gray-200); border-radius: 18px; background: #fff; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 760px; font-size: 15px; }
.compare-table th, .compare-table td { padding: 14px 18px; text-align: center; border-bottom: 1px solid var(--gray-100); }
.compare-table th:first-child, .compare-table td:first-child { text-align: left; }
.compare-table thead th { background: var(--gray-50); font-weight: 800; position: sticky; top: 0; }
.compare-table tbody tr:hover { background: var(--primary-50); }
.compare-table .yes { color: var(--success); font-weight: 900; }
.compare-table .no { color: var(--gray-300); font-weight: 900; }

/* ============ About ============ */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mv-card { padding: 36px; border-radius: 20px; background: #fff; border: 1px solid var(--gray-200); }
.mv-card h2 { font-size: 24px; margin-bottom: 12px; }
.mv-card p { color: var(--gray-600); font-size: 17px; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.story { max-width: 820px; margin: 0 auto; }
.story p { font-size: 18px; color: var(--gray-700); margin-bottom: 18px; }

/* ============ Contact ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: start; }
.contact-info { background: var(--dark); color: #fff; border-radius: 22px; padding: 36px; }
.contact-info h2 { font-size: 22px; margin-bottom: 24px; }
.info-item { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.info-item:last-child { border-bottom: 0; }
.info-icon { width: 42px; height: 42px; border-radius: 12px; background: rgba(20, 184, 166, .15); color: #5eead4; display: grid; place-items: center; flex-shrink: 0; }
.info-icon svg { width: 20px; height: 20px; }
.info-label { font-size: 13px; color: var(--gray-400); }
.info-value { font-weight: 600; word-break: break-word; }
.info-value a:hover { color: #5eead4; }
.form-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 22px; padding: 36px; box-shadow: var(--shadow); }
.form-card h2 { font-size: 22px; margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 14px; font-weight: 600; color: var(--gray-700); }
.form-group input, .form-group textarea {
    width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--gray-300); font: inherit; font-size: 15px; color: var(--gray-900); background: #fff; transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(20, 184, 166, .15); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: 13px; color: var(--gray-500); margin-top: 12px; }
.form-note a { color: var(--primary); text-decoration: underline; }
.form-error { display: none; background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; padding: 12px 14px; border-radius: 10px; font-size: 14px; margin-bottom: 16px; }
.form-error.visible { display: block; }
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.visible { display: block; }
.form-success .success-icon { width: 72px; height: 72px; border-radius: 50%; background: rgba(16, 185, 129, .12); color: var(--success); display: grid; place-items: center; margin: 0 auto 18px; }
.form-success .success-icon svg { width: 36px; height: 36px; }
.form-success h3 { font-size: 24px; margin-bottom: 8px; }
.form-success p { color: var(--gray-600); margin-bottom: 22px; }
.spinner { width: 18px; height: 18px; border: 2px solid rgba(255, 255, 255, .4); border-top-color: #fff; border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ Download ============ */
.download-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.download-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 20px; padding: 32px; text-align: center; display: flex; flex-direction: column; align-items: center; transition: all .3s; }
.download-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.download-card .platform-icon { color: var(--primary); }
.download-card h3 { font-size: 22px; margin-bottom: 6px; }
.download-meta { font-size: 14px; color: var(--gray-500); min-height: 44px; margin-bottom: 18px; }
.download-soon { font-size: 14px; color: var(--gray-600); background: var(--gray-50); border-radius: 10px; padding: 10px 12px; margin-bottom: 14px; }
.download-status { text-align: center; color: var(--gray-500); margin-bottom: 20px; min-height: 24px; }
.req-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.req-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 16px; padding: 22px; }
.req-card h3 { font-size: 16px; margin-bottom: 8px; }
.req-card p { font-size: 14px; color: var(--gray-600); }
.ordered-steps { counter-reset: s; max-width: 760px; margin: 0 auto; }
.ordered-steps li { counter-increment: s; display: flex; gap: 16px; align-items: flex-start; padding: 14px 0; font-size: 16px; color: var(--gray-700); }
.ordered-steps li::before { content: counter(s); width: 34px; height: 34px; border-radius: 50%; background: var(--gradient); color: #fff; font-weight: 800; display: grid; place-items: center; flex-shrink: 0; }
.tabs { display: flex; gap: 8px; justify-content: center; margin-bottom: 18px; flex-wrap: wrap; }
.tab-btn { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); color: var(--gray-300); padding: 9px 18px; border-radius: 10px; font-weight: 600; }
.tab-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.code-block { background: #020617; border: 1px solid rgba(255, 255, 255, .1); border-radius: 14px; overflow-x: auto; max-width: 900px; margin: 0 auto; position: relative; }
.code-block pre { padding: 22px; font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; line-height: 1.7; color: #a7f3d0; white-space: pre; }
.code-note { text-align: center; color: var(--gray-400); font-size: 14px; margin-top: 16px; }
.callout { max-width: 820px; margin: 0 auto; background: var(--primary-50); border: 1px solid var(--primary-100); border-radius: 18px; padding: 28px; }
.callout h2 { font-size: 20px; margin-bottom: 8px; color: var(--primary-dark); }
.callout p { color: var(--gray-700); }

/* ============ Legal ============ */
.legal { padding: 60px 0 100px; }
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content .updated { color: var(--gray-500); font-size: 14px; margin-bottom: 24px; }
.legal-content .intro { font-size: 18px; color: var(--gray-700); margin-bottom: 30px; }
.legal-content h2 { font-size: 22px; margin: 34px 0 10px; }
.legal-content p { color: var(--gray-700); font-size: 16px; }

/* ============ 404 ============ */
.notfound { min-height: 80vh; display: grid; place-items: center; text-align: center; padding: calc(var(--nav-h) + 40px) 24px 60px; }
.notfound .code { font-size: clamp(90px, 18vw, 180px); font-weight: 900; line-height: 1; background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.notfound h1 { font-size: 32px; margin: 10px 0; }
.notfound p { color: var(--gray-600); margin-bottom: 26px; }

/* ============ Footer ============ */
.footer { background: var(--dark); color: var(--gray-400); padding: 70px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.footer-brand .logo { color: #fff; margin-bottom: 14px; }
.footer-brand p { font-size: 15px; max-width: 320px; }
.footer-col h3 { color: #fff; font-size: 15px; margin-bottom: 16px; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 14px; transition: color .2s; }
.footer-col a:hover { color: #5eead4; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; }
.footer-bottom a:hover { color: #5eead4; }

/* WhatsApp floating — menor e colado à borda; some no celular (fica no menu) */
.dsk-wpp-float {
    position: fixed; right: 16px; bottom: 16px; z-index: 900; width: 48px; height: 48px; border-radius: 50%;
    background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 16px rgba(15, 23, 42, .22); transition: transform .2s;
}
.dsk-wpp-float:hover { transform: scale(1.06); }
.dsk-wpp-float svg { width: 26px; height: 26px; }
@media (max-width: 767px) { .dsk-wpp-float { display: none; } }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; }
}

/* ============ Responsive ============ */
@media (max-width: 1180px) {
    .btn-login span { display: none; }
    .nav-links { gap: 20px; }
    .facts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1100px) {
    .pricing-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); }
    .platforms-grid, .download-grid, .req-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 980px) {
    /* Menu mobile: painel abaixo do header, invisível e fora da árvore de foco quando fechado */
    .navbar { background: #fff; }
    .nav-links {
        position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; gap: 0;
        padding: 6px 20px 20px; border-bottom: 1px solid var(--gray-200); box-shadow: 0 16px 30px rgba(15, 23, 42, .12);
        max-height: calc(100vh - var(--nav-h)); overflow-y: auto; z-index: 999;
        opacity: 0; visibility: hidden; transform: translateY(-8px); pointer-events: none;
        transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;
    }
    .nav-links.active { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition-delay: 0s; }
    .nav-links li a { display: block; padding: 14px 4px; border-bottom: 1px solid var(--gray-100); font-size: 16px; }
    .nav-links .nav-mobile-only { display: block; }
    .nav-links .nav-cta-item { margin-top: 16px; }
    .nav-links .nav-cta-item a.btn-nav { display: flex; width: 100%; padding: 14px; font-size: 16px; border-bottom: 0; }
    .nav-links .nav-login-item a { display: flex; align-items: center; gap: 10px; }
    .nav-links a svg { width: 18px; height: 18px; }
    .nav-actions .btn-login { display: none; }
    .mobile-menu-btn { display: flex; }
    .hero-container, .split, .contact-grid { grid-template-columns: 1fr; }
    .hero-visual { max-width: 640px; margin: 12px auto 0; width: 100%; }
    .features-grid, .security-grid, .platforms-grid, .download-grid, .req-grid { grid-template-columns: repeat(2, 1fr); }
    .usecases, .cmp-cards { grid-template-columns: 1fr; }
    .trust-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .pillars, .mv-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .section { padding: 70px 0; }
    .container { padding: 0 18px; }
    .hero { padding-top: calc(var(--nav-h) + 40px); }
    .hero-subtitle { font-size: 17px; }
    .hero-cta .btn { flex: 1 1 100%; }
    .features-grid, .security-grid, .platforms-grid, .download-grid, .req-grid, .steps, .pricing-grid, .values-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .app-body { grid-template-columns: 1fr; min-height: 0; }
    .app-side { display: none; }
    .app-cols { grid-template-columns: 1fr; }
    .app-kpi b { font-size: 17px; }
    .facts { grid-template-columns: 1fr 1fr; gap: 16px; }
    .facts .fact:last-child { grid-column: span 2; }
    .trust-item { grid-template-columns: 1fr; gap: 10px; padding: 20px; }
    .consent { left: 10px; right: 10px; bottom: 10px; max-width: none; }
    .footer-grid { grid-template-columns: 1fr; }
    .pillar, .form-card, .contact-info { padding: 26px; }
    .cta-box { padding: 50px 22px; }
    .logo { font-size: 18px; gap: 8px; }
    .logo img { width: 36px; height: 36px; }
}

/* ============ Extras (download/pricing) ============ */
.download-actions { width: 100%; margin-top: auto; }
.stripe-note { display: flex; align-items: center; justify-content: center; gap: 8px; text-align: center; color: var(--gray-500); font-size: 14px; margin-top: 26px; }
.stripe-note svg { width: 16px; height: 16px; color: var(--primary); }
.android-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.android-grid .mv-card h3 { font-size: 20px; margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.android-grid .mv-card h3 svg { width: 24px; height: 24px; color: var(--primary); }
.android-grid .ordered-steps li { font-size: 15px; padding: 10px 0; }
.eco-center { display: flex; justify-content: center; }
/* Ecossistema DevSkin (about.html): cartões de link para as outras plataformas */
.ecosystem-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; }
.eco-card {
    display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--gray-200);
    border-radius: 14px; padding: 14px 18px; color: var(--gray-900); font-weight: 700;
    box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s, border-color .25s;
}
.eco-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--primary-100); }
.eco-icon { display: grid; place-items: center; width: 38px; height: 38px; flex-shrink: 0; border-radius: 10px; background: var(--primary-50); color: var(--primary-dark); }
.eco-icon svg { width: 20px; height: 20px; }
.eco-name { font-size: 15px; }
.eco-arrow { display: grid; place-items: center; color: var(--gray-400); transition: color .2s, transform .2s; }
.eco-arrow svg { width: 16px; height: 16px; }
.eco-card:hover .eco-arrow { color: var(--primary); transform: translate(2px, -2px); }
@media (max-width: 980px) { .android-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .ecosystem-links { flex-direction: column; align-items: stretch; width: 100%; } }

/* ============ Preços: planos por recurso + calculadora ============ */
.plan-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.plan-head .plan-name { margin-bottom: 0; }
.plan-tag { font-size: 11px; font-weight: 800; letter-spacing: .04em; color: var(--primary-dark); background: var(--primary-100); padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.price-old { font-size: 16px; font-weight: 600; color: var(--gray-400); text-decoration: line-through; margin-right: 6px; }
.billing-yearly .price-old.show-yearly { display: inline; }
.price-amount-text { font-size: 28px; }
.plan-includes { font-size: 13px; font-weight: 700; color: var(--gray-700); margin: -6px 0 4px; }
.compare-table .compare-group th { background: var(--gray-50); color: var(--primary-dark); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; text-align: left; padding: 10px 18px; }
.compare-table tbody tr.compare-group:hover { background: var(--gray-50); }
.compare-table thead th.col-featured { color: var(--primary-dark); }
.calc-card { display: grid; grid-template-columns: 1.2fr 1fr; gap: 0; max-width: 980px; margin: 0 auto; background: #fff; border: 1px solid var(--gray-200); border-radius: 22px; overflow: hidden; box-shadow: var(--shadow); }
.calc-inputs { padding: 34px; display: flex; flex-direction: column; gap: 10px; }
.calc-label { font-size: 14px; font-weight: 700; color: var(--gray-900); margin-top: 8px; }
.calc-devices { display: flex; align-items: center; gap: 16px; }
.calc-number { width: 110px; flex-shrink: 0; font: inherit; font-size: 20px; font-weight: 800; padding: 10px 12px; border: 1px solid var(--gray-300); border-radius: 12px; color: var(--gray-900); }
.calc-number:focus { outline: 2px solid var(--primary); outline-offset: 1px; border-color: var(--primary); }
.calc-range { flex: 1; min-width: 0; accent-color: var(--primary); }
.calc-hint { font-size: 13px; color: var(--gray-500); }
.segmented { display: flex; gap: 6px; background: var(--gray-100); padding: 5px; border-radius: 12px; flex-wrap: wrap; }
.segmented button { flex: 1; font: inherit; font-size: 14px; font-weight: 700; color: var(--gray-600); background: transparent; border: 0; border-radius: 9px; padding: 10px 12px; cursor: pointer; transition: background .2s, color .2s; }
.segmented button.active { background: #fff; color: var(--primary-dark); box-shadow: var(--shadow-sm); }
.segmented button:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }
.calc-result { background: var(--dark); color: #fff; padding: 34px; display: flex; flex-direction: column; justify-content: center; }
.calc-result-label { display: block; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); }
.calc-total { font-size: clamp(34px, 5vw, 46px); font-weight: 900; letter-spacing: -.02em; line-height: 1.15; margin: 4px 0; overflow-wrap: anywhere; }
.calc-total-sm { font-size: 28px; }
.calc-breakdown, .calc-saving { font-size: 14px; color: var(--gray-300); margin-bottom: 18px; }
.calc-saving { color: #6ee7b7; }
.calc-yearly-block { display: none; }
.billing-yearly .calc-yearly-block { display: block; }
.calc-enterprise-text { font-size: 17px; line-height: 1.5; margin-bottom: 20px; }
.calc-result .btn-block { margin-top: 6px; }
@media (max-width: 980px) { .calc-card { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .calc-inputs, .calc-result { padding: 24px; } }