/* =========================================================
   Segnage Software - Landing Page
   Paleta extraída da logo: marinho profundo + ciano/turquesa
   Mobile-first | sem dependências externas | CLS-safe
   ========================================================= */

:root {
  --navy-950: #03151f;
  --navy-900: #041f2e;
  --navy-800: #06303f;
  --navy-700: #0a4658;
  --teal-600: #0a7c8c;
  --teal-700: #086a78;
  --cyan-500: #22b8c4;
  --cyan-300: #7adbe0;
  --cyan-100: #d9f4f5;

  --bg: #f7fafb;
  --bg-alt: #eef5f7;
  --surface: #ffffff;
  --text: #0c2431;
  --muted: #4b6573;
  --border: #d6e4e9;
  --accent-text: #0a7c8c;
  --shadow: 0 10px 30px rgba(4, 31, 46, .08);
  --shadow-lg: 0 30px 60px rgba(4, 31, 46, .18);

  --radius: 18px;
  --radius-sm: 12px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --header-h: 72px;
}

[data-theme="dark"] {
  --bg: #04151f;
  --bg-alt: #062030;
  --surface: #072a3a;
  --text: #e6f4f6;
  --muted: #9bb8c2;
  --border: #0f4254;
  --accent-text: #7adbe0;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font); font-size: 1rem; line-height: 1.6;
  color: var(--text); background: var(--bg); overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
h1, h2, h3, p, ul, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--cyan-500); outline-offset: 3px; border-radius: 6px; }

.container { width: min(100% - 32px, 1240px); margin-inline: auto; }
.sprite { position: absolute; width: 0; height: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 12px; top: -60px; background: var(--navy-900); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 200; }
.skip-link:focus { top: 12px; }

.ico { width: 20px; height: 20px; flex: none; }
.ico.big { width: 40px; height: 40px; }
.ico.huge { width: 64px; height: 64px; }
.hide-sm { display: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { width: 48px; height: 48px; border-radius: 50%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font-size: 1.1rem; letter-spacing: .06em; font-weight: 800; }
.brand-text small { font-size: .68rem; letter-spacing: .32em; color: var(--accent-text); }
.brand-light { color: #fff; }
.brand-light small { color: var(--cyan-300); }

.main-nav {
  position: fixed; inset: var(--header-h) 0 auto 0; background: var(--bg);
  border-bottom: 1px solid var(--border); padding: 12px 16px 20px;
  transform: translateY(-120%); visibility: hidden; transition: transform .3s ease, visibility .3s;
}
.main-nav.is-open { transform: none; visibility: visible; }
.main-nav ul { display: flex; flex-direction: column; }
.main-nav a { display: block; padding: 14px 4px; font-weight: 600; border-bottom: 1px solid var(--border); }
.main-nav a.is-active { color: var(--accent-text); }

.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; display: inline-grid; place-items: center; border-radius: 50%;
  background: var(--surface); border: 1px solid var(--border); transition: .2s;
}
.icon-btn:hover { background: var(--navy-900); color: var(--cyan-300); border-color: var(--navy-900); }
.theme-toggle { background: var(--navy-900); color: var(--cyan-300); border-color: var(--navy-900); }
.theme-toggle .ico-sun { display: none; }
[data-theme="dark"] .theme-toggle .ico-sun { display: block; }
[data-theme="dark"] .theme-toggle .ico-moon { display: none; }
.burger, .burger::before, .burger::after { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: .25s; }
.burger::before, .burger::after { content: ""; position: absolute; left: 0; }
.burger::before { top: -6px; } .burger::after { top: 6px; }
.menu-toggle[aria-expanded="true"] .burger { background: transparent; }
.menu-toggle[aria-expanded="true"] .burger::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .burger::after { top: 0; transform: rotate(-45deg); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 26px; border-radius: 10px; font-weight: 700; font-size: .92rem;
  letter-spacing: .02em; border: 2px solid transparent; transition: transform .2s, box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal-600); color: #fff; box-shadow: 0 8px 20px rgba(10, 124, 140, .35); }
.btn-primary:hover { background: var(--teal-700); }
.btn-ghost { background: var(--surface); color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--teal-600); }
.btn-accent { background: var(--cyan-300); color: var(--navy-950); }
.btn-accent:hover { background: #fff; }

/* ---------- Tipografia comum ---------- */
.eyebrow { font-size: .8rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; color: var(--accent-text); text-align: center; }
.eyebrow.left { text-align: left; }
.eyebrow.light { color: var(--cyan-300); }
.section { padding: 64px 0; }
.section.tight { padding: 8px 0 24px; }
.section.alt { background: var(--bg-alt); }
.section-head { text-align: center; margin-bottom: 36px; }
.section-head h2 { font-size: clamp(1.5rem, 3.2vw, 2rem); font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.section-head h2.small-title { font-size: 1rem; letter-spacing: .12em; }
.section-head.split { display: flex; flex-direction: column; gap: 20px; text-align: left; align-items: flex-start; }

/* ---------- Hero ---------- */
.hero { padding: 40px 0 56px; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; right: -120px; top: 60px; width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 184, 196, .22), transparent 68%); pointer-events: none;
}
.hero-grid { display: grid; gap: 48px; align-items: center; position: relative; }
.hero-copy .eyebrow { text-align: left; margin-bottom: 14px; }
.hero h1 { font-size: clamp(2.2rem, 7vw, 4rem); line-height: 1.08; font-weight: 800; letter-spacing: -.02em; }
.hero h1 em { display: block; font-family: Georgia, "Times New Roman", serif; font-weight: 500; color: var(--teal-600); }
[data-theme="dark"] .hero h1 em { color: var(--cyan-300); }
.rule { display: block; width: 72px; height: 3px; background: var(--cyan-500); margin: 22px 0; border-radius: 3px; }
.lead { color: var(--muted); max-width: 52ch; font-size: 1.05rem; }

.mini-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 30px 0; max-width: 520px; }
.feat { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.feat-label { font-size: .78rem; font-weight: 700; line-height: 1.25; color: var(--text); letter-spacing: .01em; }
.feat-icon { position: relative; width: 64px; height: 64px; display: grid; place-items: center; border-radius: 20px; color: var(--cyan-300); background: radial-gradient(circle at 30% 20%, var(--navy-700), var(--navy-950)); box-shadow: 0 10px 22px rgba(4, 31, 46, .28), inset 0 0 0 1px rgba(122, 219, 224, .35); transition: transform .35s cubic-bezier(.3, 1.6, .5, 1), box-shadow .3s ease; animation: featBob 4.5s ease-in-out infinite; }
.feat:nth-child(2) .feat-icon { animation-delay: -1.1s; } .feat:nth-child(3) .feat-icon { animation-delay: -2.2s; } .feat:nth-child(4) .feat-icon { animation-delay: -3.3s; }
.feat-icon::after { content: ""; position: absolute; inset: 0; border-radius: 20px; border: 2px solid var(--cyan-500); opacity: 0; transform: scale(1); animation: featRing 4s ease-out infinite; }
.feat:nth-child(2) .feat-icon::after { animation-delay: 1s; } .feat:nth-child(3) .feat-icon::after { animation-delay: 2s; } .feat:nth-child(4) .feat-icon::after { animation-delay: 3s; }
.feat:hover .feat-icon { transform: translateY(-6px) scale(1.1) rotate(-3deg); box-shadow: 0 16px 28px rgba(10, 124, 140, .45), inset 0 0 0 1px var(--cyan-300); }
.feat-icon svg { width: 40px; height: 40px; overflow: visible; }
.feat-icon svg * { transform-box: fill-box; }

/* Web: janela com código */
.feat-web .br-l { animation: brL 2.6s ease-in-out infinite; }
.feat-web .br-r { animation: brR 2.6s ease-in-out infinite; }
.feat-web .slash { animation: slashPulse 2.6s ease-in-out infinite; }
.feat-web .dot { animation: dotBlink 3s ease-in-out infinite; } .feat-web .d2 { animation-delay: .25s; } .feat-web .d3 { animation-delay: .5s; }
/* Mobile: celular balançando com notificação */
.feat-mobile .phone-body { transform-origin: 50% 90%; animation: phoneTilt 3.4s ease-in-out infinite; }
.feat-mobile .bar { animation: barGlow 2.4s ease-in-out infinite; } .feat-mobile .b2 { animation-delay: .3s; } .feat-mobile .b3 { animation-delay: .6s; }
.feat-mobile .badge-dot { transform-origin: center; animation: badgePop 1.8s ease-in-out infinite; }
/* ERP: gráfico crescendo */
.feat-erp .gbar { transform-origin: bottom; animation: gbarGrow 3s ease-in-out infinite; } .feat-erp .g2 { animation-delay: .2s; } .feat-erp .g3 { animation-delay: .4s; }
.feat-erp .trend { stroke: #fff; stroke-dasharray: 100; stroke-dashoffset: 100; animation: trendDraw 3s ease-in-out infinite; }
/* Nuvem: dados subindo e descendo */
.feat-cloud .arr-up { animation: arrUp 1.8s ease-in-out infinite; }
.feat-cloud .arr-down { animation: arrDown 1.8s ease-in-out infinite; }
.feat-cloud .cloud { animation: cloudPulse 3.6s ease-in-out infinite; }

@keyframes featBob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes featRing { 0% { transform: scale(1); opacity: .55; } 60%, 100% { transform: scale(1.35); opacity: 0; } }
@keyframes brL { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(-2.5px); } }
@keyframes brR { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(2.5px); } }
@keyframes slashPulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
@keyframes dotBlink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes phoneTilt { 0%, 100% { transform: rotate(-5deg); } 50% { transform: rotate(5deg); } }
@keyframes barGlow { 0%, 100% { opacity: .45; } 50% { opacity: 1; } }
@keyframes badgePop { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.35); } }
@keyframes gbarGrow { 0%, 100% { transform: scaleY(.45); } 50% { transform: scaleY(1); } }
@keyframes trendDraw { 0% { stroke-dashoffset: 100; } 55%, 85% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: -100; } }
@keyframes arrUp { 0%, 100% { transform: translateY(2.5px); opacity: .5; } 50% { transform: translateY(-2.5px); opacity: 1; } }
@keyframes arrDown { 0%, 100% { transform: translateY(-2.5px); opacity: .5; } 50% { transform: translateY(2.5px); opacity: 1; } }
@keyframes cloudPulse { 0%, 100% { opacity: 1; } 50% { opacity: .65; } }
@media (max-width: 420px) { .feat-icon { width: 58px; height: 58px; border-radius: 18px; } .feat-icon svg { width: 32px; height: 32px; } .feat-label { font-size: .72rem; } }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* Imagem do Hero (proporção reservada = sem CLS) */
.hero-visual { position: relative; width: 100%; max-width: 760px; margin-inline: auto; aspect-ratio: 1200 / 896; animation: heroIn .9s cubic-bezier(.2,.7,.2,1) both; }
.hero-img { position: relative; z-index: 1; width: 100%; height: auto; animation: floatA 6s ease-in-out infinite; filter: drop-shadow(0 24px 30px rgba(3, 21, 31, .22)); }
.hero-glow { position: absolute; z-index: 0; right: 6%; top: 8%; width: 58%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(34, 184, 196, .45), transparent 68%); animation: orbPulse 6s ease-in-out infinite; }
.float-chip { position: absolute; z-index: 2; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); color: var(--teal-600); box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.fc1 { left: 2%; top: 6%; animation: drift 7s ease-in-out infinite; }
.fc2 { right: 0; bottom: 24%; animation: drift 8s ease-in-out -2s infinite; }
.fc3 { left: 38%; bottom: 2%; animation: drift 6s ease-in-out -4s infinite; }
@keyframes heroIn { from { opacity: 0; transform: translateX(40px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes orbPulse { 0%, 100% { transform: scale(1); opacity: .8; } 50% { transform: scale(1.1); opacity: 1; } }
@keyframes floatA { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes drift { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(8px, -14px); } }

/* ---------- Cards ---------- */
.cards-4, .cards-3 { display: grid; gap: 20px; grid-template-columns: 1fr; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.service { display: flex; flex-direction: column; gap: 18px; overflow: hidden; transition: transform .25s, box-shadow .25s; background: linear-gradient(180deg, var(--surface), var(--bg-alt)); }
.service:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-head { display: flex; gap: 14px; align-items: flex-start; }
.service h3 { font-size: .95rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.service p { font-size: .88rem; color: var(--muted); }
.badge { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; flex: none; }
.badge .ico { width: 24px; height: 24px; }
.badge-dark { background: var(--navy-800); color: var(--cyan-300); }
.badge-cyan { background: var(--cyan-500); color: var(--navy-950); }
.checklist { display: grid; gap: 8px; font-size: .88rem; }
.checklist li { display: flex; align-items: center; gap: 10px; }
.checklist li::before { content: ""; width: 16px; height: 16px; flex: none; border-radius: 50%; background: var(--cyan-500) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%2303151f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round' d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 70% no-repeat; }

.service-photo { margin-top: auto; width: 100%; height: auto; aspect-ratio: 1408 / 768; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg-alt); }


/* ---------- Animações dos cards de serviços (transform/opacity apenas) ---------- */
.service { position: relative; }
.service::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--teal-600), var(--cyan-300), var(--teal-600)); background-size: 200% 100%; transform: scaleX(0); transform-origin: left; transition: transform .45s ease; }
.service:hover::before { transform: scaleX(1); animation: flow 2.2s linear infinite; }
.js .service.reveal.is-in { transition: opacity .6s ease, transform .3s ease, box-shadow .3s ease; }
.js .service.reveal.is-in:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.cards-4 .reveal:nth-child(2) { transition-delay: .1s; } .cards-4 .reveal:nth-child(3) { transition-delay: .2s; } .cards-4 .reveal:nth-child(4) { transition-delay: .3s; }
.js .service.reveal.is-in:hover, .js .project.reveal.is-in:hover { transition-delay: 0s; }

.badge { position: relative; transition: transform .35s cubic-bezier(.3, 1.6, .5, 1); }
.badge::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--cyan-500); opacity: 0; animation: ring 3.2s ease-out infinite; }
.service:nth-child(2) .badge::after { animation-delay: .8s; } .service:nth-child(3) .badge::after { animation-delay: 1.6s; } .service:nth-child(4) .badge::after { animation-delay: 2.4s; }
.service:hover .badge { transform: rotate(-12deg) scale(1.12); }

.js .service .checklist li { opacity: 0; transform: translateX(-14px); transition: opacity .5s ease, transform .5s ease; }
.js .service.is-in .checklist li { opacity: 1; transform: none; }
.js .service.is-in .checklist li:nth-child(1) { transition-delay: .35s; } .js .service.is-in .checklist li:nth-child(2) { transition-delay: .5s; }
.js .service.is-in .checklist li:nth-child(3) { transition-delay: .65s; } .js .service.is-in .checklist li:nth-child(4) { transition-delay: .8s; }
.checklist li::before { transition: transform .3s cubic-bezier(.3, 1.8, .5, 1); }
.service:hover .checklist li::before { transform: scale(1.25); }

.service-media { position: relative; margin-top: auto; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); }
.service-media .service-photo { margin-top: 0; border: 0; border-radius: 0; display: block; transition: transform .7s cubic-bezier(.2, .7, .2, 1); animation: kenburns 14s ease-in-out infinite alternate; }
.service:hover .service-media .service-photo { transform: scale(1.1); animation-play-state: paused; }
.service-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .35) 50%, transparent 65%); transform: translateX(-120%); }
.service:hover .service-media::after { transition: transform .9s ease; transform: translateX(120%); }

@keyframes flow { to { background-position: -200% 0; } }
@keyframes ring { 0% { transform: scale(1); opacity: .6; } 70%, 100% { transform: scale(1.55); opacity: 0; } }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.06); } }

/* ---------- Diferenciais ---------- */
.diff-band { display: grid; gap: 22px; padding: 28px; border-radius: var(--radius); color: #fff; background: linear-gradient(120deg, var(--navy-950), var(--navy-800)); box-shadow: var(--shadow-lg); }
.diff-band li { display: flex; gap: 16px; align-items: center; color: var(--cyan-300); }
.diff-band h3 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; }
.diff-band p { font-size: .85rem; color: #b6d4da; line-height: 1.4; margin-top: 4px; }

/* ---------- Portfólio ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 10px; }
.filter { padding: 9px 20px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-weight: 600; font-size: .85rem; transition: .2s; }
.filter:hover { border-color: var(--teal-600); }
.filter.is-active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
[data-theme="dark"] .filter.is-active { background: var(--cyan-500); color: var(--navy-950); border-color: var(--cyan-500); }
.project { border-radius: var(--radius); overflow: hidden; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); transition: transform .25s, opacity .25s; }
.project:hover { transform: translateY(-5px); }
.project[hidden] { display: none; }
.project-thumb { height: 170px; display: grid; place-items: center; color: var(--cyan-300); }
.project-info { padding: 16px 18px 18px; display: grid; gap: 6px; }
.project-info h3 { font-size: 1rem; }
.project-info p { font-size: .85rem; color: var(--muted); }
.tag { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 700; color: var(--accent-text); margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--border); }
.filter-empty { text-align: center; color: var(--muted); margin-top: 20px; }


/* ---------- Animações dos cards de projetos (transform/opacity apenas) ---------- */
.project { position: relative; }
.js .project.reveal.is-in { transition: opacity .6s ease, transform .3s ease, box-shadow .3s ease; }
.js .project.reveal.is-in:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.project-thumb { position: relative; overflow: hidden; }
.project-thumb.has-img::before { display: none; }
.project-thumb::before { content: ""; position: absolute; inset: -20%; background: radial-gradient(circle at 30% 30%, rgba(122, 219, 224, .35), transparent 55%); animation: glowMove 8s ease-in-out infinite alternate; }
.project-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .28) 50%, transparent 65%); transform: translateX(-120%); }
.project:hover .project-thumb::after { transition: transform .9s ease; transform: translateX(120%); }
.project-thumb .ico { position: relative; z-index: 1; animation: iconFloat 4s ease-in-out infinite; transition: transform .4s cubic-bezier(.3, 1.6, .5, 1); }
.project:hover .project-thumb .ico { transform: scale(1.2) rotate(-6deg); animation-play-state: paused; }
.project:nth-child(2) .project-thumb .ico { animation-delay: -1s; } .project:nth-child(3) .project-thumb .ico { animation-delay: -2s; } .project:nth-child(4) .project-thumb .ico { animation-delay: -3s; }
.project-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .7, .2, 1); animation: kenburns 14s ease-in-out infinite alternate; }
.project:hover .project-thumb img { transform: scale(1.1); animation-play-state: paused; }
.tag { transition: transform .3s ease; }
.project:hover .tag { transform: translateX(6px); }
@keyframes glowMove { from { transform: translate(-6%, -4%); } to { transform: translate(10%, 8%); } }
@keyframes iconFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---------- Depoimentos ---------- */
.testi { display: flex; flex-direction: column; gap: 14px; position: relative; }
.testi .quote { width: 28px; height: 28px; color: var(--teal-600); }
.testi p { font-size: .92rem; color: var(--muted); }
.stars { color: #e6a82d; letter-spacing: 3px; }
.testi figcaption { display: flex; gap: 12px; align-items: center; margin-top: auto; }
.testi figcaption b { display: block; font-size: .9rem; } .testi figcaption small { color: var(--muted); }
.avatar { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: .75rem; font-weight: 800; color: var(--cyan-300); background: linear-gradient(145deg, var(--navy-700), var(--navy-950)); }


/* ---------- Animações dos depoimentos (transform/opacity apenas) ---------- */
.testi { overflow: hidden; }
.testi::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--teal-600), var(--cyan-300), var(--teal-600)); background-size: 200% 100%; transform: scaleX(0); transform-origin: left; transition: transform .45s ease; }
.testi:hover::before { transform: scaleX(1); animation: flow 2.2s linear infinite; }
.js .testi.reveal.is-in { transition: opacity .6s ease, transform .3s ease, box-shadow .3s ease; }
.js .testi.reveal.is-in:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); transition-delay: 0s; }
.cards-3 .reveal:nth-child(2) { transition-delay: .12s; } .cards-3 .reveal:nth-child(3) { transition-delay: .24s; }

.testi .quote { transition: transform .45s cubic-bezier(.3, 1.6, .5, 1); animation: quoteFloat 4s ease-in-out infinite; }
.testi:nth-child(2) .quote { animation-delay: -1.3s; } .testi:nth-child(3) .quote { animation-delay: -2.6s; }
.testi:hover .quote { transform: scale(1.35) rotate(-8deg); animation-play-state: paused; }

.js .testi blockquote, .js .testi figcaption { opacity: 0; transform: translateY(10px); transition: opacity .6s ease .35s, transform .6s ease .35s; }
.js .testi.is-in blockquote, .js .testi.is-in figcaption { opacity: 1; transform: none; }
.js .testi.is-in figcaption { transition-delay: .6s; }

.stars { background: linear-gradient(100deg, #e6a82d 40%, #fff1b8 50%, #e6a82d 60%); background-size: 250% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; animation: starShine 3.4s ease-in-out infinite; }
.testi:nth-child(2) .stars { animation-delay: -1s; } .testi:nth-child(3) .stars { animation-delay: -2s; }

.avatar { position: relative; flex: none; transition: transform .35s cubic-bezier(.3, 1.6, .5, 1); }
.avatar::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--cyan-500); opacity: 0; animation: ring 3.2s ease-out infinite; }
.testi:hover .avatar { transform: scale(1.12); }
@keyframes quoteFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@keyframes starShine { 0% { background-position: 120% 0; } 60%, 100% { background-position: -120% 0; } }


/* ---------- Tecnologias ---------- */
.section.tech { background: radial-gradient(circle at 85% 0%, rgba(34, 184, 196, .22), transparent 45%), linear-gradient(160deg, var(--navy-950), var(--navy-800)); color: #fff; overflow: hidden; }
.tech .section-head h2 { color: #fff; }
.tech-lead { max-width: 62ch; margin: 14px auto 0; color: #b6d4da; }

.marquee { overflow: hidden; margin-bottom: 14px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 12px; width: max-content; animation: marquee 45s linear infinite; }
.marquee.reverse .marquee-track { animation-direction: reverse; animation-duration: 55s; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track li { padding: 10px 22px; border-radius: 999px; font-weight: 700; font-size: .95rem; white-space: nowrap; color: var(--cyan-300); background: rgba(122, 219, 224, .08); border: 1px solid rgba(122, 219, 224, .28); }
.marquee-track li:nth-child(3n) { color: #fff; background: rgba(34, 184, 196, .22); }

.tech-grid { display: grid; gap: 18px; grid-template-columns: 1fr; margin-top: 34px; }
.tech-card { padding: 22px; border-radius: var(--radius); background: rgba(255, 255, 255, .05); border: 1px solid rgba(122, 219, 224, .2); backdrop-filter: blur(6px); position: relative; overflow: hidden; }
.tech-card h3 { display: flex; align-items: center; gap: 10px; font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; color: #fff; }
.tech-card h3 .ico { color: var(--cyan-300); }
.tech-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--teal-600), var(--cyan-300), var(--teal-600)); background-size: 200% 100%; transform: scaleX(0); transform-origin: left; transition: transform .45s ease; }
.js .tech-card.reveal.is-in { transition: opacity .6s ease, transform .3s ease, background .3s ease; }
.js .tech-card.reveal.is-in:hover { transform: translateY(-6px); background: rgba(255, 255, 255, .09); transition-delay: 0s; }
.tech-card:hover::before { transform: scaleX(1); animation: flow 2.2s linear infinite; }
.tech-grid .reveal:nth-child(2) { transition-delay: .08s; } .tech-grid .reveal:nth-child(3) { transition-delay: .16s; }
.tech-grid .reveal:nth-child(4) { transition-delay: .24s; } .tech-grid .reveal:nth-child(5) { transition-delay: .32s; } .tech-grid .reveal:nth-child(6) { transition-delay: .4s; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 7px 14px; border-radius: 8px; font-size: .85rem; font-weight: 600; color: #e6f4f6; background: rgba(34, 184, 196, .14); border: 1px solid rgba(122, 219, 224, .25); transition: transform .25s ease, background .25s ease, color .25s ease; }
.chips li:hover { transform: translateY(-3px); background: var(--cyan-300); color: var(--navy-950); }

.term { border-radius: 12px; overflow: hidden; background: #02101a; border: 1px solid rgba(122, 219, 224, .25); }
.term-bar { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: rgba(255, 255, 255, .06); }
.term-bar i { width: 9px; height: 9px; border-radius: 50%; background: #ff6b6b; } .term-bar i:nth-child(2) { background: #ffd166; } .term-bar i:nth-child(3) { background: #3ddc97; }
.term-bar span { margin-left: 8px; font-size: .72rem; color: #7ea3ad; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.term-body { margin: 0; white-space: normal; padding: 14px; font: .78rem/1.8 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: #d8eef1; overflow-x: auto; }
.term-body .l { display: block; white-space: nowrap; opacity: 0; transform: translateX(-8px); animation: termLine 9s ease infinite; }
.term-body b { color: var(--cyan-300); margin-right: 6px; }
.term-body .ok { color: #3ddc97; }
.term-body .l1 { animation-delay: 0s; } .term-body .l2 { animation-delay: .9s; } .term-body .l3 { animation-delay: 1.8s; } .term-body .l4 { animation-delay: 2.7s; } .term-body .l5 { animation-delay: 3.8s; }
.term-body .l5::after { content: ""; display: inline-block; width: 7px; height: 14px; margin-left: 6px; vertical-align: -2px; background: var(--cyan-300); animation: blink 1s steps(2) infinite; }

@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes termLine { 0% { opacity: 0; transform: translateX(-8px); } 6%, 88% { opacity: 1; transform: none; } 96%, 100% { opacity: 0; } }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .marquee-track { flex-wrap: wrap; width: auto; justify-content: center; }
  .marquee-track li:nth-child(n+15) { display: none; }
  .term-body .l { opacity: 1; transform: none; }
}
@media (min-width: 600px) { .tech-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .tech-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- CTA / Contato ---------- */
.cta-band { display: grid; gap: 32px; padding: 32px 24px; border-radius: 24px; color: #fff; background: radial-gradient(circle at 90% 0%, rgba(34, 184, 196, .35), transparent 50%), linear-gradient(135deg, var(--navy-950), var(--navy-800)); box-shadow: var(--shadow-lg); }
.cta-text h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); line-height: 1.15; margin: 10px 0 22px; }
.cta-text h2 em { font-family: Georgia, serif; font-weight: 500; color: var(--cyan-300); }
.contact-list { display: grid; gap: 12px; }
.contact-list li { display: flex; gap: 12px; align-items: center; color: #d8eef1; }
.contact-list .ico { color: var(--cyan-300); }
.contact-list a:hover { text-decoration: underline; }
.small-note { margin-top: 18px; font-size: .85rem; color: #9fc3cb; }

.contact-form { display: grid; gap: 14px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(122, 219, 224, .25); padding: 22px; border-radius: var(--radius); }
.field { display: grid; gap: 6px; }
.field label { font-size: .82rem; font-weight: 700; color: #d8eef1; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .25);
  background: rgba(3, 21, 31, .6); color: #fff; font: inherit; resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: #7ea3ad; }
.field input:focus, .field textarea:focus { outline: 2px solid var(--cyan-300); border-color: transparent; }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #ff8f8f; }
.err { color: #ffb4b4; font-size: .78rem; min-height: 0; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .8rem; color: #c8e3e7; }
.consent input { margin-top: 4px; accent-color: var(--cyan-500); }
.form-status { font-size: .9rem; min-height: 1.4em; color: var(--cyan-300); }
.form-status.is-error { color: #ffb4b4; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--navy-950); color: #b6d4da; padding: 36px 0; font-size: .85rem; }
.footer-links { display: flex; gap: 12px; }
.footer-links a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid rgba(122, 219, 224, .35); color: var(--cyan-300); transition: .2s; }
.footer-links a:hover { background: var(--cyan-300); color: var(--navy-950); }
.noscript { text-align: center; padding: 10px; background: var(--cyan-100); color: var(--navy-950); }

/* ---------- Animação de entrada (progressiva) ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }



/* ---------- Botão flutuante do WhatsApp ---------- */
.wa-float { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 150; display: flex; align-items: center; gap: 0; border-radius: 999px; color: #fff; background: linear-gradient(135deg, var(--teal-600), var(--navy-800)); box-shadow: 0 10px 28px rgba(4, 31, 46, .4), inset 0 0 0 2px rgba(122, 219, 224, .55); animation: waIn .7s cubic-bezier(.3, 1.4, .5, 1) 1.2s both; transition: transform .25s ease, box-shadow .25s ease; }
.wa-float:hover, .wa-float:focus-visible { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(4, 31, 46, .5), inset 0 0 0 2px var(--cyan-300); }
.wa-icon { position: relative; width: 58px; height: 58px; display: grid; place-items: center; flex: none; }
.wa-icon svg { width: 30px; height: 30px; color: var(--cyan-300); transition: transform .3s cubic-bezier(.3, 1.6, .5, 1); }
.wa-float:hover .wa-icon svg { transform: scale(1.15) rotate(-8deg); color: #fff; }
.wa-icon::before, .wa-icon::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--cyan-500); opacity: 0; animation: waRing 2.8s ease-out infinite; pointer-events: none; }
.wa-icon::after { animation-delay: 1.4s; }
.wa-label { max-width: 0; overflow: hidden; white-space: nowrap; font-weight: 700; font-size: .9rem; letter-spacing: .02em; padding-left: 0; opacity: 0; transition: max-width .35s ease, opacity .25s ease, padding .35s ease; }
.wa-float:hover .wa-label, .wa-float:focus-visible .wa-label { max-width: 150px; opacity: 1; padding-left: 20px; }
@keyframes waIn { from { opacity: 0; transform: translateY(30px) scale(.6); } to { opacity: 1; transform: none; } }
@keyframes waRing { 0% { transform: scale(1); opacity: .7; } 70%, 100% { transform: scale(1.7); opacity: 0; } }
@media (min-width: 960px) { .wa-float { right: 28px; bottom: 28px; } .wa-icon { width: 64px; height: 64px; } .wa-icon svg { width: 34px; height: 34px; } }
@media print { .wa-float { display: none; } }


/* ---------- Rodapé completo ---------- */
.site-footer { padding: 52px 0 88px; }
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
.footer-brand p { margin: 16px 0; max-width: 34ch; line-height: 1.6; }
.footer-title { color: #fff; font-weight: 800; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: #b6d4da; transition: color .2s ease, transform .2s ease; display: inline-block; }
.footer-col a:hover { color: var(--cyan-300); transform: translateX(4px); }
.footer-bottom { display: flex; flex-direction: column; gap: 8px; margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(122, 219, 224, .2); font-size: .8rem; }
.footer-bottom a:hover { color: var(--cyan-300); text-decoration: underline; }

/* ---------- FAQ ---------- */
.faq { position: relative; overflow: hidden; }
.faq::before { content: ""; position: absolute; left: -160px; top: 80px; width: 460px; height: 460px; border-radius: 50%; background: radial-gradient(circle, rgba(34, 184, 196, .16), transparent 68%); pointer-events: none; }
.faq-layout { position: relative; display: grid; gap: 28px; grid-template-columns: 1fr; grid-template-areas: "head" "main" "cta"; }
.faq-head { grid-area: head; }
.faq-head h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); font-weight: 800; letter-spacing: .05em; text-transform: uppercase; margin: 8px 0 14px; }
.faq-lead { color: var(--muted); max-width: 46ch; }
.faq-main { grid-area: main; min-width: 0; }

.faq-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.faq-chip { padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-weight: 600; font-size: .85rem; transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; }
.faq-chip:hover { border-color: var(--teal-600); transform: translateY(-2px); }
.faq-chip.is-active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
[data-theme="dark"] .faq-chip.is-active { background: var(--cyan-500); color: var(--navy-950); border-color: var(--cyan-500); }

.faq-list { display: grid; gap: 12px; counter-reset: faq; }
.faq-item { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; transition: box-shadow .25s ease, border-color .25s ease, transform .25s ease; }
.faq-item[hidden] { display: none; }
.faq-item::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(var(--cyan-500), var(--teal-600)); transform: scaleY(0); transform-origin: top; transition: transform .35s ease; }
.faq-item:hover { border-color: var(--teal-600); }
.faq-item[open] { box-shadow: var(--shadow); border-color: var(--cyan-500); }
.faq-item[open]::before { transform: scaleY(1); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px; padding: 18px 20px; font-weight: 700; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before { counter-increment: faq; content: counter(faq, decimal-leading-zero); flex: none; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; font-size: .8rem; font-weight: 800; letter-spacing: .04em; color: var(--teal-700); background: var(--cyan-100); transition: background .3s ease, color .3s ease, transform .3s ease; }
[data-theme="dark"] .faq-item summary::before { color: var(--cyan-300); background: var(--navy-700); }
.faq-item:hover summary::before { transform: scale(1.06); }
.faq-item[open] summary::before { background: var(--navy-900); color: var(--cyan-300); }
.faq-q { flex: 1; }
.faq-icon { position: relative; width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--cyan-100); transition: transform .3s ease, background .3s ease; }
[data-theme="dark"] .faq-icon { background: var(--navy-700); }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; background: var(--teal-700); border-radius: 2px; transform: translate(-50%, -50%); transition: transform .3s ease, background .3s ease; }
[data-theme="dark"] .faq-icon::before, [data-theme="dark"] .faq-icon::after { background: var(--cyan-300); }
.faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item[open] .faq-icon { background: var(--cyan-500); }
.faq-item[open] .faq-icon::before, .faq-item[open] .faq-icon::after { background: var(--navy-950); }
.faq-item[open] .faq-icon::after { transform: translate(-50%, -50%) rotate(0); }
.faq-body { padding: 0 20px 22px; color: var(--muted); }
@media (min-width: 600px) { .faq-body { padding-left: 76px; } }
.faq-item[open] .faq-body { animation: faqIn .35s ease; }
.js .faq-item.reveal { transition: opacity .6s ease, transform .6s ease, box-shadow .25s ease, border-color .25s ease; }
.faq-list .reveal:nth-child(2) { transition-delay: .05s; } .faq-list .reveal:nth-child(3) { transition-delay: .1s; } .faq-list .reveal:nth-child(4) { transition-delay: .15s; }
.faq-list .reveal:nth-child(5) { transition-delay: .2s; } .faq-list .reveal:nth-child(6) { transition-delay: .25s; } .faq-list .reveal:nth-child(n+7) { transition-delay: .3s; }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

.faq-cta { grid-area: cta; position: relative; overflow: hidden; padding: 28px; border-radius: 22px; color: #fff; background: radial-gradient(circle at 90% 0%, rgba(34, 184, 196, .4), transparent 55%), linear-gradient(145deg, var(--navy-950), var(--navy-800)); box-shadow: var(--shadow-lg); }
.faq-cta-badge { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 50%; margin-bottom: 18px; background: rgba(122, 219, 224, .14); color: var(--cyan-300); box-shadow: inset 0 0 0 2px rgba(122, 219, 224, .5); position: relative; }
.faq-cta-badge .ico { width: 28px; height: 28px; }
.faq-cta-badge::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--cyan-500); opacity: 0; animation: ring 3s ease-out infinite; }
.faq-cta h3 { font-size: 1.35rem; line-height: 1.25; margin-bottom: 10px; }
.faq-cta p { color: #b6d4da; font-size: .95rem; }
.faq-cta-list { display: grid; gap: 10px; margin: 18px 0 22px; font-size: .9rem; color: #d8eef1; }
.faq-cta-list li { display: flex; align-items: center; gap: 10px; }
.faq-cta-list li::before { content: ""; width: 18px; height: 18px; flex: none; border-radius: 50%; background: var(--cyan-500) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%2303151f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round' d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 70% no-repeat; }
.faq-cta-actions { display: grid; gap: 12px; }
.btn-outline-light { color: #fff; border-color: rgba(122, 219, 224, .55); background: transparent; }
.btn-outline-light:hover { background: rgba(122, 219, 224, .15); border-color: var(--cyan-300); }

@media (min-width: 960px) {
  .faq-layout { gap: 24px 56px; grid-template-columns: .85fr 1.4fr; grid-template-areas: "head main" "cta main" ". main"; grid-template-rows: auto auto 1fr; align-items: start; }
  .faq-chips { margin-top: 6px; }
}

/* ---------- Páginas legais ---------- */
.btn-sm { min-height: 42px; padding: 0 18px; font-size: .85rem; }
.legal { max-width: 860px; padding: 48px 0 72px; }
.legal-head { margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.legal-head h1 { font-size: clamp(1.9rem, 5vw, 2.8rem); line-height: 1.15; margin: 10px 0 12px; }
.legal-meta { color: var(--muted); font-size: .9rem; }
.legal-sec { margin-bottom: 28px; }
.legal-sec h2 { font-size: 1.2rem; margin-bottom: 12px; color: var(--text); }
.legal-sec p { margin-bottom: 12px; color: var(--muted); }
.legal-sec p strong { color: var(--text); }
.legal-sec ul { list-style: disc; padding-left: 22px; margin: 0 0 12px; display: grid; gap: 8px; color: var(--muted); }
.legal-sec a { color: var(--accent-text); font-weight: 600; text-decoration: underline; }
.todo { background: #fff3b0; color: #5c4600; padding: 1px 6px; border-radius: 4px; font-weight: 700; }

/* ---------- Breakpoints ---------- */
@media (min-width: 600px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .diff-band { grid-template-columns: repeat(2, 1fr); }
  .hide-sm { display: inline-grid; }
}
@media (min-width: 960px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1.2fr 1.2fr; }
  .container { width: min(100% - 64px, 1240px); }
  .menu-toggle { display: none; }
  .main-nav { position: static; transform: none; visibility: visible; background: none; border: 0; padding: 0; }
  .main-nav ul { flex-direction: row; gap: 30px; }
  .main-nav a { border: 0; padding: 6px 0; font-size: .9rem; position: relative; }
  .main-nav a::after { content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0; background: var(--cyan-500); transition: width .25s; }
  .main-nav a:hover::after, .main-nav a.is-active::after { width: 100%; }
  .hero { padding: 72px 0 88px; }
  .hero-grid { grid-template-columns: 1fr 1.1fr; }
  .cards-4 { grid-template-columns: repeat(4, 1fr); }
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .diff-band { grid-template-columns: repeat(4, 1fr); padding: 30px 36px; }
  .section-head.split { flex-direction: row; justify-content: space-between; align-items: flex-end; }
  .cta-band { grid-template-columns: 1fr 1fr; padding: 48px; align-items: center; }
}
@media (min-width: 1600px) {
  html { font-size: 112.5%; }
  .container { width: min(100% - 96px, 1480px); }
}
@media (min-width: 2200px) {
  html { font-size: 125%; }
  .container { width: min(100% - 160px, 1800px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}