:root {
  --navy-950: #030612;
  --navy-900: #050816;
  --navy-800: #0b1229;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-300: #93c5fd;
  --slate-900: #0f172a;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-300: #cbd5e1;
  --slate-100: #f1f5f9;
  --white: #fff;
  --green: #22c55e;
  --container: 1240px;
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shadow: 0 24px 70px rgba(15, 23, 42, .1);
  --transition: 220ms ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; overflow-x: hidden; color: var(--white); background: var(--navy-900); font-family: Manrope, system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 2000; padding: 12px 18px; color: var(--slate-900); background: var(--white); border-radius: 10px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; border-bottom: 1px solid transparent; transition: background var(--transition), border-color var(--transition), box-shadow var(--transition); }
.site-header.is-scrolled { background: rgba(5, 8, 22, .9); border-color: rgba(255, 255, 255, .08); box-shadow: 0 12px 30px rgba(0, 0, 0, .15); backdrop-filter: blur(18px); }
.navbar { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.logo { display: inline-flex; flex-direction: column; line-height: .82; letter-spacing: -.06em; }
.logo span { font-size: 1.25rem; font-weight: 500; }
.logo strong { color: var(--blue-500); font-size: 1.55rem; font-weight: 800; }
.menu { display: flex; align-items: center; gap: 34px; margin-left: auto; }
.menu a { position: relative; color: #dbeafe; font-size: .92rem; font-weight: 600; }
.menu a::after { content: ''; position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; background: var(--blue-500); transform: scaleX(0); transition: transform var(--transition); }
.menu a:hover::after, .menu a:focus-visible::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--white); transition: var(--transition); }

.button { min-height: 56px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 25px; color: var(--white); background: linear-gradient(135deg, var(--blue-600), #4f8df7); border: 1px solid transparent; border-radius: var(--radius-sm); box-shadow: 0 18px 38px rgba(37, 99, 235, .3); font-size: .95rem; font-weight: 800; transition: transform var(--transition), box-shadow var(--transition), background var(--transition); }
.button:hover { transform: translateY(-3px); box-shadow: 0 22px 45px rgba(37, 99, 235, .4); }
.button:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid var(--blue-300); outline-offset: 4px; }
.button--small { min-height: 46px; padding-inline: 18px; border-radius: 13px; }
.button--small .material-icons-round { font-size: 18px; }
.button--ghost { color: #e2e8f0; background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .15); box-shadow: none; }
.button--ghost:hover { background: rgba(255, 255, 255, .08); box-shadow: none; }

.hero { position: relative; min-height: 820px; padding: 170px 0 105px; overflow: hidden; background: radial-gradient(circle at 15% 10%, rgba(37, 99, 235, .23), transparent 34%), var(--navy-900); }
.hero::after { content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .17; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 60px 60px; mask-image: linear-gradient(to bottom, black, transparent 90%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; }
.hero-glow--one { width: 380px; height: 380px; top: 16%; right: 14%; background: rgba(37, 99, 235, .3); }
.hero-glow--two { width: 260px; height: 260px; right: -80px; bottom: 0; background: rgba(139, 92, 246, .2); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(480px, .98fr); align-items: center; gap: 70px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: var(--blue-300); font-size: .75rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow > span { width: 26px; height: 2px; background: currentColor; }
.hero h1 { max-width: 700px; margin: 0 0 26px; font-size: clamp(3rem, 5vw, 4.75rem); line-height: 1.04; letter-spacing: -.055em; }
h1 em, h2 em { display: block; color: var(--blue-500); font-style: normal; }
.hero-description { max-width: 650px; margin: 0 0 35px; color: var(--slate-300); font-size: 1.06rem; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 46px; }
.trust-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0; padding: 0; list-style: none; }
.trust-list li { display: flex; gap: 11px; padding: 15px 12px; border: 1px solid rgba(255, 255, 255, .08); border-radius: 15px; background: rgba(255, 255, 255, .035); }
.trust-list .material-icons-round { color: var(--blue-300); font-size: 22px; }
.trust-list strong, .trust-list small { display: block; }
.trust-list strong { margin-bottom: 4px; font-size: .78rem; }
.trust-list small { color: #94a3b8; font-size: .67rem; line-height: 1.45; }

.showcase { position: relative; min-height: 610px; }
.showcase-ring { position: absolute; width: 460px; height: 460px; top: 60px; left: 30px; border: 1px solid rgba(147, 197, 253, .18); border-radius: 50%; box-shadow: 0 0 0 55px rgba(37,99,235,.03), 0 0 0 110px rgba(37,99,235,.02); }
.device { position: absolute; width: 225px; margin: 0; overflow: hidden; background: #111827; border: 8px solid #111827; border-radius: 34px; box-shadow: 0 35px 70px rgba(0, 0, 0, .48); }
.device img { width: 100%; aspect-ratio: .5; object-fit: cover; }
.device--left { top: 98px; left: 0; z-index: 1; transform: rotate(-7deg); }
.device--center { top: 20px; left: 155px; z-index: 3; width: 250px; }
.device--right { top: 105px; right: 0; z-index: 2; transform: rotate(7deg); }
.result-card { position: absolute; z-index: 4; display: flex; align-items: center; gap: 11px; padding: 14px 17px; color: var(--slate-900); background: rgba(255,255,255,.96); border-radius: 16px; box-shadow: 0 20px 45px rgba(0,0,0,.25); backdrop-filter: blur(10px); }
.result-card strong, .result-card small { display: block; }
.result-card small { margin-top: 2px; color: var(--slate-600); font-size: .7rem; }
.result-card .material-icons-round { width: 36px; height: 36px; display: grid; place-items: center; color: var(--white); background: var(--blue-600); border-radius: 11px; }
.result-card--top { top: 56px; right: -4px; }
.result-card--bottom { right: 20px; bottom: 44px; flex-direction: column; align-items: flex-start; background: linear-gradient(135deg, var(--blue-600), var(--blue-500)); color: var(--white); }
.result-card--bottom strong { font-size: 1.5rem; }
.result-card--bottom span { font-size: .72rem; }

.section { padding: 110px 0; }
.section--light, .contact { color: var(--slate-900); background: #f8fafc; }
.section-heading { max-width: 790px; margin: 0 auto 62px; text-align: center; }
.eyebrow--light { justify-content: center; color: var(--blue-600); }
.section-heading h2, .artisan-copy h2, .contact h2 { margin: 0 0 20px; font-size: clamp(2.25rem, 4vw, 3.4rem); line-height: 1.14; letter-spacing: -.045em; }
.section-heading p:last-child { margin: 0; color: var(--slate-600); line-height: 1.8; }
.solutions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.solution-card { display: flex; flex-direction: column; padding: 30px; overflow: hidden; background: var(--white); border: 1px solid #e7edf5; border-radius: 28px; box-shadow: 0 15px 45px rgba(15, 23, 42, .065); transition: transform var(--transition), box-shadow var(--transition); }
.solution-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.solution-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 25px; border-radius: 17px; }
.solution-icon--blue { color: #2563eb; background: #dbeafe; }
.solution-icon--orange { color: #ea580c; background: #ffedd5; }
.solution-icon--green { color: #16a34a; background: #dcfce7; }
.solution-card h3 { margin: 0 0 14px; font-size: 1.35rem; line-height: 1.3; }
.solution-card > p { min-height: 84px; margin: 0 0 18px; color: var(--slate-600); font-size: .9rem; line-height: 1.7; }
.solution-card ul { margin: 0 0 25px; padding: 0; list-style: none; }
.solution-card li { display: flex; align-items: center; gap: 8px; padding: 5px 0; color: var(--slate-700); font-size: .84rem; }
.solution-card li .material-icons-round { color: var(--blue-500); font-size: 17px; }
.solution-image { margin: auto -30px -30px; padding: 20px 20px 0; background: var(--slate-100); }
.solution-image img { width: 100%; aspect-ratio: 1.45; object-fit: cover; object-position: top; border-radius: 18px 18px 0 0; box-shadow: 0 16px 35px rgba(15,23,42,.12); }

.artisan { position: relative; overflow: hidden; background: radial-gradient(circle at 12% 90%, rgba(37, 99, 235, .2), transparent 32%), var(--navy-950); }
.artisan-grid { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 90px; }
.artisan-copy > p:not(.eyebrow) { margin: 0 0 28px; color: var(--slate-300); line-height: 1.85; }
.benefit-list { display: grid; gap: 12px; margin: 0 0 30px; padding: 0; list-style: none; }
.benefit-list li { display: flex; gap: 14px; padding: 14px; border: 1px solid rgba(255,255,255,.08); border-radius: 16px; background: rgba(255,255,255,.035); }
.benefit-list .material-icons-round { color: var(--blue-300); }
.benefit-list strong, .benefit-list small { display: block; }
.benefit-list strong { margin-bottom: 4px; font-size: .9rem; }
.benefit-list small { color: #94a3b8; line-height: 1.45; }
.price { display: inline-flex; align-items: baseline; gap: 10px; padding: 18px 22px; border: 1px solid rgba(255,255,255,.1); border-radius: 17px; background: rgba(255,255,255,.05); }
.price span, .price small { color: var(--slate-300); font-size: .77rem; }
.price strong { color: var(--blue-300); font-size: 1.8rem; }
.artisan-visual { position: relative; }
.artisan-visual > img { width: 100%; min-height: 600px; object-fit: cover; border-radius: var(--radius-lg); box-shadow: 0 35px 80px rgba(0,0,0,.38); }
.visual-note { position: absolute; display: flex; align-items: center; gap: 9px; padding: 16px 18px; color: var(--slate-900); background: rgba(255,255,255,.96); border-radius: 15px; box-shadow: 0 20px 45px rgba(0,0,0,.2); font-size: .82rem; font-weight: 800; }
.visual-note .material-icons-round { color: var(--blue-600); }
.visual-note--one { top: 55px; left: -35px; }
.visual-note--two { right: -25px; bottom: 55px; }

.metrics { padding: 54px 0; color: var(--slate-900); background: var(--white); border-bottom: 1px solid #e7edf5; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.metric { display: grid; justify-items: center; padding: 15px 25px; text-align: center; border-right: 1px solid #e2e8f0; }
.metric:last-child { border-right: 0; }
.metric .material-icons-round { margin-bottom: 9px; color: var(--blue-600); }
.metric strong, .metric small { display: block; }
.metric strong { margin-bottom: 4px; }
.metric small { color: var(--slate-600); font-size: .78rem; }

.contact { padding-top: 90px; }
.contact-box { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 70px; padding: 55px 60px; border: 1px solid #e2e8f0; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.contact h2 { max-width: 700px; }
.contact h2 em { display: inline; }
.contact-box p:last-child { max-width: 720px; margin-bottom: 0; color: var(--slate-600); line-height: 1.75; }
.contact-action { min-width: 270px; text-align: center; }
.contact-action small { display: flex; justify-content: center; align-items: center; gap: 7px; margin-top: 13px; color: var(--slate-600); font-size: .7rem; }
.contact-action small span { width: 7px; height: 7px; background: var(--green); border-radius: 50%; box-shadow: 0 0 0 4px #dcfce7; }

.site-footer { padding: 40px 0; color: #94a3b8; background: #020617; }
.footer-content { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.logo--footer { color: var(--white); transform: scale(.8); transform-origin: left; }
.site-footer p { font-size: .76rem; }
.back-to-top { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; transition: background var(--transition); }
.back-to-top:hover { background: rgba(255,255,255,.08); }
.whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 900; width: 58px; height: 58px; display: grid; place-items: center; color: var(--white); background: var(--green); border: 3px solid rgba(255,255,255,.9); border-radius: 50%; box-shadow: 0 18px 38px rgba(0,0,0,.28); transition: transform var(--transition); }
.whatsapp:hover { transform: translateY(-4px) scale(1.03); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 800px; }
  .showcase { width: min(100%, 610px); margin: 0 auto; }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-card:last-child { grid-column: 1 / -1; width: calc(50% - 12px); justify-self: center; }
  .artisan-grid { gap: 50px; }
  .contact-box { grid-template-columns: 1fr; gap: 30px; }
  .contact-action { min-width: 0; text-align: left; }
  .contact-action small { justify-content: flex-start; }
}

@media (max-width: 820px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .navbar { min-height: 74px; }
  .menu-toggle { display: block; order: 3; }
  .button--header { display: none; }
  .menu { position: fixed; inset: 74px 0 auto; display: grid; gap: 0; padding: 14px 24px 28px; background: rgba(5,8,22,.98); border-top: 1px solid rgba(255,255,255,.08); box-shadow: 0 25px 45px rgba(0,0,0,.35); transform: translateY(-130%); opacity: 0; visibility: hidden; transition: var(--transition); }
  .menu.is-open { transform: none; opacity: 1; visibility: visible; }
  .menu a { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.07); }
  .menu a::after { display: none; }
  .menu-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: auto; padding: 130px 0 80px; }
  .hero-grid { gap: 45px; }
  .trust-list { grid-template-columns: 1fr; }
  .showcase { min-height: 510px; transform: scale(.88); transform-origin: top center; margin-bottom: -55px; }
  .solutions-grid { grid-template-columns: 1fr; }
  .solution-card:last-child { grid-column: auto; width: 100%; }
  .artisan-grid { grid-template-columns: 1fr; }
  .artisan-visual { width: calc(100% - 30px); margin: 25px auto 0; }
  .artisan-visual > img { min-height: 450px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; gap: 25px 0; }
  .metric:nth-child(2) { border-right: 0; }
  .contact-box { padding: 38px 30px; }
}

@media (max-width: 560px) {
  .section { padding: 80px 0; }
  .hero h1 { font-size: clamp(2.55rem, 13vw, 3.5rem); }
  .hero-description { font-size: .97rem; }
  .hero-actions, .hero-actions .button { width: 100%; }
  .showcase { min-height: 400px; width: 570px; left: 50%; margin-left: -285px; transform: scale(.68); margin-bottom: -110px; }
  .section-heading { margin-bottom: 42px; text-align: left; }
  .eyebrow--light { justify-content: flex-start; }
  .solution-card { padding: 24px; }
  .solution-image { margin: auto -24px -24px; }
  .price { flex-wrap: wrap; }
  .visual-note--one { left: -10px; }
  .visual-note--two { right: -10px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric { border-right: 0; border-bottom: 1px solid #e2e8f0; }
  .metric:last-child { border-bottom: 0; }
  .contact-box { padding: 32px 24px; }
  .contact-action .button { width: 100%; }
  .footer-content { flex-direction: column; text-align: center; }
  .logo--footer { transform-origin: center; }
}

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