/* ==========================================================================
   Design System — site corporativo
   Gerado junto com ../../../site-src (componentes em site-src/lib/components.js)
   ========================================================================== */
:root {
  --navy: #0B1730;
  --navy-2: #13244A;
  --blue: #2563EB;
  --blue-dark: #1D4ED8;
  --cyan: #06B6D4;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #EEF2F7;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-500: #556275;
  --graphite: #1E293B;
  --whatsapp: #128C4B;
  --whatsapp-hover: #0E7A40;
  --danger: #B42318;

  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Manrope", "Inter", system-ui, sans-serif;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(11, 23, 48, .05), 0 2px 8px rgba(11, 23, 48, .04);
  --shadow: 0 12px 32px -12px rgba(11, 23, 48, .18);
  --shadow-lg: 0 32px 64px -24px rgba(11, 23, 48, .45);
  --container: 1200px;
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 1rem; line-height: 1.65; color: var(--graphite); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg, video, iframe { max-width: 100%; display: block; }
img { height: auto; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4, .h3 { font-family: var(--font-head); color: var(--navy); line-height: 1.2; margin: 0 0 .6em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 800; }
h3, .h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
.muted { color: var(--gray-500); }

.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon-fill { fill: currentColor; stroke: none; }

/* Acessibilidade */
.skip-link { position: absolute; left: 16px; top: -100px; z-index: 1000; background: var(--navy); color: var(--white); padding: 12px 18px; border-radius: var(--radius-sm); }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 820px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; min-height: 48px; padding: 0 22px; border-radius: 12px; border: 2px solid transparent; font: 600 1rem/1.2 var(--font-body); cursor: pointer; text-decoration: none !important; text-align: center; transition: background-color .2s var(--ease), color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 10px 24px -10px rgba(37, 99, 235, .8); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { border-color: var(--gray-300); color: var(--navy); background: var(--white); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-ghost-light { border-color: rgba(255, 255, 255, .35); color: var(--white); background: rgba(255, 255, 255, .05); }
.btn-ghost-light:hover { border-color: var(--white); background: rgba(255, 255, 255, .12); }
.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { background: var(--whatsapp-hover); }
.btn-sm { min-height: 42px; padding: 0 16px; font-size: .95rem; }
.btn-block { width: 100%; margin-top: 20px; }

/* Header */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h); display: flex; align-items: center; transition: background-color .3s var(--ease), box-shadow .3s; }
.site-header.is-scrolled, .site-header.menu-open { background: rgba(11, 23, 48, .96); box-shadow: 0 6px 24px rgba(0, 0, 0, .25); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--white); font: 800 1.12rem/1 var(--font-head); text-decoration: none !important; white-space: nowrap; }
.brand-mark { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--cyan)); box-shadow: 0 6px 16px -6px rgba(6, 182, 212, .7); }
.brand-mark .icon { width: 22px; height: 22px; }
.nav { display: flex; align-items: center; gap: 2px; }
.nav > a, .nav-dd-toggle { color: rgba(255, 255, 255, .84); font: 500 .95rem/1 var(--font-body); padding: 11px 12px; border-radius: 8px; text-decoration: none; background: none; border: 0; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; }
.nav > a:hover, .nav > a.is-active, .nav-dd-toggle:hover, .nav-dd-toggle[aria-expanded="true"] { color: var(--white); background: rgba(255, 255, 255, .08); text-decoration: none; }
.nav-dd-toggle .icon { width: 16px; height: 16px; transition: transform .2s; }
.nav-dd-toggle[aria-expanded="true"] .icon { transform: rotate(180deg); }
.nav-dd { position: relative; }
.dd-panel { position: absolute; top: calc(100% + 10px); left: 50%; width: 560px; transform: translate(-50%, 6px); padding: 14px; border-radius: var(--radius); background: var(--white); box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200); opacity: 0; visibility: hidden; transition: opacity .18s, transform .18s, visibility .18s; }
.nav-dd.is-open .dd-panel { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dd-panel ul { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.dd-panel li a { display: flex; gap: 12px; padding: 12px; border-radius: 12px; color: var(--graphite); text-decoration: none; }
.dd-panel li a:hover, .dd-panel li a[aria-current="page"] { background: var(--gray-50); }
.dd-panel strong { display: block; color: var(--navy); font-size: .95rem; }
.dd-panel small { display: block; color: var(--gray-500); font-size: .82rem; line-height: 1.4; margin-top: 2px; }
.dd-icon { width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center; color: var(--blue); background: rgba(37, 99, 235, .09); }
.dd-icon .icon { width: 20px; height: 20px; }
.dd-all { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 8px; padding: 12px; border-radius: 10px; background: var(--gray-50); font-weight: 600; font-size: .92rem; }
.badge-soon { font-style: normal; font-size: .68rem; font-weight: 700; color: #92400E; background: #FEF3C7; border-radius: 999px; padding: 2px 8px; margin-left: 4px; vertical-align: middle; }
.header-cta { display: flex; align-items: center; gap: 12px; }
.menu-toggle { display: none; width: 46px; height: 46px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: var(--white); cursor: pointer; align-items: center; justify-content: center; }
.menu-toggle .icon { width: 24px; height: 24px; }
.menu-toggle .icon-close, .menu-open .menu-toggle .icon-open { display: none; }
.menu-open .menu-toggle .icon-close { display: block; }

/* Seções */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section-alt { background: var(--gray-50); }
.section-dark { background: linear-gradient(180deg, var(--navy), var(--navy-2)); color: rgba(255, 255, 255, .78); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.section-head p { font-size: 1.1rem; color: var(--gray-500); margin: 0; }
.section-dark .section-head p { color: rgba(255, 255, 255, .72); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 14px; font: 700 .78rem/1 var(--font-body); letter-spacing: .12em; text-transform: uppercase; color: var(--blue); }
.eyebrow::before { content: ""; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--cyan); }

/* Hero */
.hero, .page-hero { position: relative; overflow: hidden; color: rgba(255, 255, 255, .8);
  background: radial-gradient(900px 520px at 88% 0%, rgba(6, 182, 212, .2), transparent 60%), radial-gradient(800px 520px at 0% 100%, rgba(37, 99, 235, .28), transparent 60%), linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%); }
.hero { padding: calc(var(--header-h) + clamp(40px, 7vw, 88px)) 0 clamp(72px, 9vw, 112px); }
.page-hero { padding: calc(var(--header-h) + clamp(40px, 6vw, 72px)) 0 clamp(48px, 7vw, 80px); }
.hero::before, .page-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .55; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: linear-gradient(180deg, #000, transparent 85%); mask-image: linear-gradient(180deg, #000, transparent 85%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero h1, .page-hero h1 { color: var(--white); }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); }
.accent { background: linear-gradient(90deg, #60A5FA, var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); max-width: 600px; margin-bottom: 32px; }
.page-hero .hero-lead:last-child { margin-bottom: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.hero-chips a { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; font-size: .85rem; color: rgba(255, 255, 255, .85); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); text-decoration: none; transition: background .2s, border-color .2s; }
.hero-chips a:hover { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .3); }
.hero-chips .icon { width: 15px; height: 15px; color: var(--cyan); }

.hero-visual { position: relative; padding: 24px 0 40px 24px; }
.hero-visual-sm { padding: 0; }
.browser { border-radius: 14px; overflow: hidden; background: var(--white); box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255, 255, 255, .08); }
.browser-bar { display: flex; align-items: center; gap: 6px; height: 32px; padding: 0 14px; background: #EEF2F8; border-bottom: 1px solid var(--gray-200); }
.browser-bar > span { width: 10px; height: 10px; border-radius: 50%; background: #CBD5E1; flex-shrink: 0; }
.browser-bar > span:nth-child(1) { background: #F87171; }
.browser-bar > span:nth-child(2) { background: #FBBF24; }
.browser-bar > span:nth-child(3) { background: #34D399; }
.browser-url { margin-left: 10px; flex: 1; min-width: 0; height: 20px; border-radius: 6px; background: var(--white); font-size: .7rem; color: var(--gray-500); display: flex; align-items: center; padding: 0 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hero-float { position: absolute; border-radius: 12px; overflow: hidden; background: var(--white); box-shadow: var(--shadow-lg); border: 4px solid var(--white); }
.hero-float-a { left: -28px; bottom: 0; width: 62%; animation: float 7s ease-in-out infinite; }
.hero-badge { position: absolute; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; background: var(--white); color: var(--navy); font-size: .85rem; font-weight: 600; box-shadow: var(--shadow); }
.hero-badge-a { top: 0; right: -8px; }
.hero-badge-b { right: 12px; bottom: 8px; animation: float 8s ease-in-out infinite reverse; }
.hero-badge-b .icon { width: 30px; height: 30px; padding: 6px; border-radius: 8px; color: var(--white); background: linear-gradient(135deg, var(--blue), var(--cyan)); }
.hero-badge strong { display: block; font-size: .95rem; }
.hero-badge small { display: block; color: var(--gray-500); font-weight: 500; font-size: .78rem; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 4px rgba(34, 197, 94, .2); }
@keyframes float { 50% { transform: translateY(-8px); } }

.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: .88rem; margin-bottom: 20px; color: rgba(255, 255, 255, .6); }
.breadcrumb a { color: rgba(255, 255, 255, .8); }
.product-hero-solo { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.product-hero-icon { width: 200px; height: 200px; border-radius: 48px; display: grid; place-items: center; color: var(--white); background: linear-gradient(135deg, rgba(37, 99, 235, .9), rgba(6, 182, 212, .9)); box-shadow: 0 30px 60px -20px rgba(6, 182, 212, .55), inset 0 0 0 1px rgba(255, 255, 255, .2); }
.product-hero-icon .icon { width: 96px; height: 96px; stroke-width: 1.5; }

/* Faixa de clientes */
.clients { padding: 36px 0; border-bottom: 1px solid var(--gray-100); }
.clients p { text-align: center; color: var(--gray-500); font-size: .9rem; font-weight: 600; margin-bottom: 20px; }
.clients ul { list-style: none; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 18px 40px; }
.clients img { height: 44px; width: auto; max-width: 140px; object-fit: contain; filter: grayscale(1); opacity: .75; transition: filter .3s, opacity .3s; }
.clients li:hover img { filter: none; opacity: 1; }

/* Cards de produto */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
/* Card que sobra sozinho na última linha fica centralizado (3 colunas) */
@media (min-width: 1101px) { .product-grid > :last-child:nth-child(3n+1) { grid-column: 2; } }
@media (min-width: 641px) and (max-width: 1100px) { .product-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; justify-self: center; width: calc(50% - 12px); } }
.product-card { position: relative; display: flex; flex-direction: column; padding: 30px; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.product-card:hover, .product-card:focus-within { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(37, 99, 235, .35); }
.product-card h3 { font-size: 1.22rem; }
.product-card h3 a { color: inherit; text-decoration: none; }
.product-card > p { color: var(--gray-500); }
.product-card.is-soon { background: var(--gray-50); }
.product-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.stretched::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.icon-box { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; color: var(--blue); background: linear-gradient(135deg, rgba(37, 99, 235, .12), rgba(6, 182, 212, .12)); }
.icon-box .icon { width: 24px; height: 24px; }
.tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; background: rgba(37, 99, 235, .09); color: var(--blue-dark); }
.is-soon .tag { background: #FEF3C7; color: #92400E; }
.check-list { list-style: none; display: grid; gap: 10px; margin: 6px 0 24px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .97rem; }
.check-list .icon { color: var(--blue); margin-top: 3px; width: 18px; height: 18px; }
.check-list-lg li { font-size: 1.05rem; padding: 12px 16px; border-radius: 12px; background: var(--gray-50); }
.card-link { margin-top: auto; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; color: var(--blue); }
.card-link .icon { width: 18px; height: 18px; transition: transform .2s; }
.product-card:hover .card-link .icon, a.card-link:hover .icon { transform: translateX(3px); }

/* Cards de ícone (segmentos / benefícios) */
.icon-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.icon-grid-4 { grid-template-columns: repeat(4, 1fr); }
.icon-card { position: relative; display: flex; gap: 16px; padding: 24px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--gray-200); transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.icon-grid-4 .icon-card { flex-direction: column; }
.icon-card h3 { font-size: 1.05rem; margin-bottom: .3em; }
.icon-card h3 a { color: inherit; text-decoration: none; }
.icon-card p { margin: 0; color: var(--gray-500); font-size: .95rem; }
.icon-card.is-link { padding-right: 52px; }
.icon-card.is-link:hover, .icon-card.is-link:focus-within { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(37, 99, 235, .35); }
.icon-card-arrow { position: absolute; right: 20px; top: 50%; transform: translateY(-50%); color: var(--blue); opacity: .5; transition: opacity .2s, transform .2s; }
.icon-card.is-link:hover .icon-card-arrow { opacity: 1; transform: translate(3px, -50%); }

/* Etapas */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.steps::before { content: ""; position: absolute; top: 32px; left: 12.5%; right: 12.5%; height: 2px; background: linear-gradient(90deg, var(--blue), var(--cyan)); opacity: .5; }
.step { position: relative; text-align: center; }
.step-icon { position: relative; width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%; display: grid; place-items: center; color: var(--cyan); background: var(--navy); border: 2px solid rgba(6, 182, 212, .45); box-shadow: 0 0 0 8px var(--navy); }
.step-icon .icon { width: 28px; height: 28px; }
.step-num { position: absolute; top: -6px; right: -6px; width: 24px; height: 24px; border-radius: 50%; background: var(--blue); color: var(--white); font-size: .78rem; font-weight: 700; display: grid; place-items: center; }
.step p { font-size: .97rem; max-width: 260px; margin: 0 auto; }

/* Galeria */
.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.tabs button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--gray-200); background: var(--white); color: var(--graphite); font: 600 .95rem var(--font-body); cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.tabs button .icon { width: 18px; height: 18px; }
.tabs button[aria-selected="true"] { background: var(--navy); color: var(--white); border-color: var(--navy); }
.gallery-panel .card-link { margin-top: 28px; justify-content: center; width: 100%; }
.gallery-panel + .gallery-panel { margin-top: 64px; padding-top: 48px; border-top: 1px solid var(--gray-100); }
.gallery-title { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 24px; color: var(--navy); font-size: 1.35rem; }
.gallery-title .icon { width: 26px; height: 26px; color: var(--blue); }
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; align-items: start; }
.gallery-item { margin: 0; }
.gallery-wide { grid-column: 1 / -1; width: 100%; justify-self: center; }
.gallery-wide .zoomable picture img { max-height: none; }
.gallery-item figcaption { margin-top: 12px; font-weight: 600; color: var(--navy); font-size: .95rem; text-align: center; }
.zoomable { position: relative; display: block; width: 100%; padding: 0; border: 1px solid var(--gray-200); border-radius: 14px; overflow: hidden; background: var(--white); cursor: zoom-in; box-shadow: var(--shadow); transition: transform .3s var(--ease), box-shadow .3s; }
.zoomable:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.zoomable picture img { max-height: 420px; width: 100%; object-fit: contain; object-position: top; background: var(--white); }
.zoom-hint { position: absolute; right: 12px; bottom: 12px; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: rgba(11, 23, 48, .8); color: var(--white); opacity: 0; transition: opacity .2s; }
.zoomable:hover .zoom-hint, .zoomable:focus-visible .zoom-hint { opacity: 1; }
.video-slot { aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--navy); margin-top: 40px; }
.video-slot iframe { width: 100%; height: 100%; border: 0; }

.lightbox { position: fixed; inset: 0; z-index: 300; display: none; align-items: center; justify-content: center; padding: 24px; background: rgba(11, 23, 48, .92); }
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 88vh; width: auto; border-radius: 10px; box-shadow: var(--shadow-lg); background: var(--white); }
.lightbox-close { position: absolute; top: 16px; right: 16px; width: 48px; height: 48px; border-radius: 50%; border: 0; background: var(--white); color: var(--navy); cursor: pointer; display: grid; place-items: center; }

/* Sobre */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.about-points { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-point { padding: 22px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--gray-200); }
.about-point strong { display: block; font-family: var(--font-head); color: var(--navy); font-size: 1.05rem; margin-bottom: 4px; }
.about-point span { color: var(--gray-500); font-size: .95rem; }

/* CTA / parceria / nota de demonstração */
.cta-banner, .partner-box { position: relative; overflow: hidden; border-radius: 28px; padding: clamp(36px, 6vw, 64px); display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: center; color: rgba(255, 255, 255, .85); background: radial-gradient(600px 300px at 100% 0%, rgba(6, 182, 212, .35), transparent 60%), linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%); }
.cta-banner h2, .partner-box h2 { color: var(--white); }
.cta-banner p { margin: 0; font-size: 1.1rem; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; min-width: 260px; }
.partner-box .eyebrow { color: rgba(255, 255, 255, .9); }
.demo-note { display: flex; align-items: center; gap: 24px; padding: 32px; border-radius: var(--radius-lg); background: var(--white); border: 1px dashed var(--gray-300); }
.demo-note h2 { margin-bottom: .3em; }
.demo-note p { margin: 0; color: var(--gray-500); }
.demo-note .btn { margin-left: auto; flex-shrink: 0; }

/* Página de produto */
.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.highlight-stack { display: grid; gap: 16px; }
.highlight { padding: 24px 26px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--gray-200); border-left: 4px solid var(--blue); box-shadow: var(--shadow-sm); }
.highlight h3 { margin-bottom: .3em; }
.highlight p { margin: 0; color: var(--gray-500); }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.three-col > div { padding: 28px; border-radius: var(--radius-lg); background: var(--gray-50); }
.three-col .check-list { margin-bottom: 0; }
.faq { display: grid; gap: 12px; }
.faq-item { border-radius: var(--radius); background: var(--white); border: 1px solid var(--gray-200); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; cursor: pointer; font-weight: 600; color: var(--navy); list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon { transition: transform .2s; color: var(--blue); }
.faq-item[open] summary .icon { transform: rotate(180deg); }
.faq-item p { padding: 0 24px 20px; margin: 0; color: var(--gray-500); }
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial { margin: 0; padding: 28px; border-radius: var(--radius-lg); background: var(--gray-50); }
.testimonial footer span { display: block; color: var(--gray-500); font-size: .9rem; }

/* Contato */
.contact-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.contact-info { list-style: none; display: grid; gap: 16px; margin-top: 28px; }
.contact-info li { display: flex; gap: 14px; align-items: center; }
.contact-info small { display: block; color: var(--gray-500); }
.contact-info a, .contact-info .strong { font-weight: 600; color: var(--navy); }
.form-card { padding: clamp(24px, 4vw, 40px); border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--gray-200); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.is-full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; font-size: .92rem; color: var(--navy); }
.form-field .req { color: var(--danger); }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--gray-300); font: inherit; font-size: 1rem; color: var(--graphite); background: var(--white); transition: border-color .2s, box-shadow .2s; }
.form-field textarea { min-height: 110px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(37, 99, 235, .15); }
.form-field [aria-invalid="true"] { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: .85rem; min-height: 1em; }
.form-note { display: flex; gap: 10px; font-size: .85rem; color: var(--gray-500); margin: 16px 0 0; }
.form-note .icon { color: var(--blue); width: 18px; height: 18px; margin-top: 2px; }

/* Rodapé */
.site-footer { background: var(--navy); color: rgba(255, 255, 255, .7); padding: 72px 0 0; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 48px; }
.footer-title { color: var(--white); font-size: 1rem; margin-bottom: 18px; }
.site-footer ul { list-style: none; display: grid; gap: 10px; }
.site-footer a { color: rgba(255, 255, 255, .75); }
.site-footer a:hover { color: var(--white); }
.footer-about p { margin: 16px 0 20px; max-width: 360px; }
.social { display: flex; gap: 10px; }
.social a { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; background: rgba(255, 255, 255, .08); }
.social a:hover { background: var(--blue); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 22px 0; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .88rem; }

.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: var(--whatsapp); color: var(--white); box-shadow: 0 12px 28px -8px rgba(18, 140, 75, .6); transition: transform .25s var(--ease); }
.wa-float:hover { transform: scale(1.07); }
.wa-float .icon { width: 30px; height: 30px; }

.prose { max-width: 780px; }
.prose h2 { font-size: 1.4rem; margin-top: 2em; }
.prose ul { padding-left: 1.3em; margin-bottom: 1em; }

/* Animação de entrada */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* Responsivo */
@media (max-width: 1100px) {
  .product-grid, .icon-grid { grid-template-columns: 1fr 1fr; }
  .icon-grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav > a, .nav-dd-toggle { padding: 11px 9px; }
}
@media (max-width: 1020px) {
  .menu-toggle { display: inline-flex; }
  .nav { position: fixed; top: var(--header-h); left: 0; right: 0; max-height: calc(100vh - var(--header-h)); overflow-y: auto; flex-direction: column; align-items: stretch; gap: 2px; padding: 12px 20px 24px; background: rgba(11, 23, 48, .98); border-top: 1px solid rgba(255, 255, 255, .08); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s; }
  .menu-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav > a, .nav-dd-toggle { padding: 14px 12px; font-size: 1.05rem; width: 100%; justify-content: space-between; }
  .dd-panel { position: static; width: auto; transform: none; display: none; opacity: 1; visibility: visible; padding: 4px 0 8px; background: transparent; border: 0; box-shadow: none; }
  .nav-dd.is-open .dd-panel { display: block; transform: none; }
  .dd-panel ul { grid-template-columns: 1fr; }
  .dd-panel li a { color: rgba(255, 255, 255, .85); padding: 10px 12px; }
  .dd-panel li a:hover, .dd-panel li a[aria-current="page"] { background: rgba(255, 255, 255, .06); }
  .dd-panel strong { color: var(--white); }
  .dd-panel small { display: none; }
  .dd-icon { width: 32px; height: 32px; background: rgba(255, 255, 255, .08); color: var(--cyan); }
  .dd-all { background: rgba(255, 255, 255, .06); color: var(--white); }
  .header-cta .btn { display: none; }
  .nav .nav-cta { display: flex; margin-top: 10px; }
  .hero-grid, .about-grid, .contact-grid, .split, .cta-banner, .partner-box { grid-template-columns: 1fr; }
  .three-col { grid-template-columns: 1fr; gap: 16px; }
  .hero-visual { max-width: 640px; margin: 0 auto; width: 100%; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .steps::before { display: none; }
  .cta-actions { min-width: 0; flex-direction: row; flex-wrap: wrap; }
  .product-hero-solo { grid-template-columns: 1fr; }
  .product-hero-icon { display: none; }
}
@media (min-width: 1021px) { .nav .nav-cta { display: none; } }
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .product-grid, .icon-grid, .icon-grid-4, .about-points, .form-grid, .footer-grid, .gallery-grid, .testimonials { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
  .product-card { padding: 24px; }
  .hero-visual { padding: 0; }
  .hero-float, .hero-badge { display: none; }
  .demo-note { flex-direction: column; align-items: flex-start; }
  .demo-note .btn { margin-left: 0; width: 100%; }
  .brand { font-size: 1rem; }
  .wa-float { right: 16px; bottom: 16px; width: 56px; height: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}