:root {
  --bg: #08090b;
  --panel: #121417;
  --panel-soft: #191c20;
  --line: #2b3036;
  --text: #f7f8fb;
  --muted: #a9b0bb;
  --orange: #ff7a00;
  --cyan: #2ed3ff;
  --pink: #ff4d8d;
  --green: #06b57a;
  --white: #ffffff;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text); background: var(--bg); line-height: 1.55; }
a { color: inherit; text-decoration: none; }
input, textarea, button { font: inherit; }
.site-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px clamp(18px, 5vw, 72px); background: rgba(8,9,11,.9); backdrop-filter: blur(18px); border-bottom: 1px solid var(--line); }
.brand, .panel-logo { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .3px; }
.brand span, .panel-logo span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 8px; background: var(--orange); color: var(--white); }
.site-nav { display: flex; align-items: center; gap: 22px; color: var(--muted); }
.site-nav a:hover { color: var(--white); }
.nav-pill, .btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border-radius: 8px; border: 1px solid var(--line); font-weight: 700; cursor: pointer; }
.nav-pill, .btn.primary { background: var(--orange); color: var(--white); border-color: var(--orange); }
.btn.ghost { background: transparent; color: var(--white); }
.nav-toggle, .panel-menu-button { display: none; background: var(--panel); color: var(--white); border: 1px solid var(--line); border-radius: 8px; width: 44px; height: 44px; }
.hero { position: relative; min-height: calc(100vh - 80px); display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(320px, .98fr); align-items: center; gap: clamp(28px, 5vw, 72px); padding: clamp(46px, 8vw, 96px) clamp(18px, 5vw, 72px); overflow: hidden; background: linear-gradient(135deg, #08090b 0%, #11151b 58%, #090a0d 100%); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 74% 22%, rgba(255,122,0,.24), transparent 32%), radial-gradient(circle at 88% 74%, rgba(46,211,255,.14), transparent 28%), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(180deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: auto, auto, 72px 72px, 72px 72px; pointer-events: none; }
.hero-copy, .hero-board { position: relative; z-index: 1; }
.hero-copy h1 { max-width: 900px; margin: 10px 0 18px; font-size: clamp(42px, 6.6vw, 86px); line-height: 1.01; }
.hero-copy p { max-width: 680px; color: var(--muted); font-size: clamp(17px, 2vw, 21px); }
.eyebrow { color: var(--orange); text-transform: uppercase; font-weight: 800; font-size: 13px; letter-spacing: 1.5px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 34px; max-width: 700px; }
.hero-stats div { padding: 15px 0; border-top: 1px solid rgba(255,255,255,.16); }
.hero-stats strong { display: block; font-size: clamp(25px, 3vw, 38px); color: var(--white); line-height: 1; }
.hero-stats span { color: var(--muted); font-size: 14px; }
.hero-board { position: relative; min-height: 540px; display: grid; align-items: center; }
.hero-window, .floating-card, .service-card, .reference-card, .panel-card, .metric, .auth-card { border: 1px solid var(--line); background: linear-gradient(180deg, var(--panel-soft), #101113); border-radius: 8px; }
.hero-window { min-height: 390px; padding: 24px; box-shadow: 0 30px 90px rgba(0,0,0,.38); }
.window-head { display: flex; gap: 8px; margin-bottom: 48px; }
.window-head span { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.window-head span:first-child { background: var(--orange); }
.window-head span:nth-child(2) { background: var(--cyan); }
.window-head span:nth-child(3) { background: var(--pink); }
.campaign-line { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 28px; }
.campaign-line strong { color: var(--orange); font-size: clamp(54px, 8vw, 94px); line-height: .9; }
.chart-bars { display: grid; grid-template-columns: repeat(5, 1fr); align-items: end; gap: 12px; height: 150px; padding: 12px; border: 1px solid rgba(255,255,255,.08); border-radius: 8px; background: rgba(255,255,255,.03); }
.chart-bars span { display: block; border-radius: 6px 6px 0 0; background: linear-gradient(180deg, var(--orange), #ffd166); min-height: 38px; }
.chart-bars span:nth-child(1) { height: 42%; }
.chart-bars span:nth-child(2) { height: 62%; background: linear-gradient(180deg, var(--cyan), #7af0ff); }
.chart-bars span:nth-child(3) { height: 52%; }
.chart-bars span:nth-child(4) { height: 78%; background: linear-gradient(180deg, var(--pink), #ff91b7); }
.chart-bars span:nth-child(5) { height: 92%; }
.floating-card { position: absolute; width: min(78%, 360px); padding: 20px; box-shadow: 0 18px 52px rgba(0,0,0,.34); animation: floatCard 5.5s ease-in-out infinite; }
.floating-card strong { display: block; font-size: 22px; }
.floating-card.top { right: 0; top: 14px; }
.floating-card.middle { left: 0; top: 224px; animation-delay: .8s; }
.floating-card.bottom { right: 24px; bottom: 8px; animation-delay: 1.4s; }
.hero-board span, .floating-card span, p, small { color: var(--muted); }
.logo-strip { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1px; padding: 1px clamp(18px, 5vw, 72px); background: var(--line); }
.logo-strip span { display: grid; place-items: center; min-height: 88px; background: #0d0f12; color: var(--muted); font-weight: 800; text-transform: uppercase; letter-spacing: 1px; font-size: 13px; }
.section { padding: clamp(54px, 7vw, 92px) clamp(18px, 5vw, 72px); }
.section-action { margin-top: 26px; }
.page-hero { position: relative; overflow: hidden; padding: clamp(72px, 10vw, 130px) clamp(18px, 5vw, 72px); background: linear-gradient(135deg, #08090b 0%, #121822 60%, #08090b 100%); border-bottom: 1px solid var(--line); }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% 25%, rgba(255,122,0,.2), transparent 30%), radial-gradient(circle at 12% 80%, rgba(46,211,255,.11), transparent 28%); pointer-events: none; }
.page-hero > * { position: relative; z-index: 1; }
.page-hero h1 { max-width: 1060px; margin: 10px 0 18px; font-size: clamp(42px, 6vw, 76px); line-height: 1.04; }
.page-hero p { max-width: 760px; font-size: clamp(18px, 2vw, 22px); }
.section-head { max-width: 760px; margin-bottom: 30px; }
.section h2 { margin: 8px 0 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.12; }
.section-head p { margin-top: 16px; font-size: 18px; }
.service-grid, .reference-grid, .metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.service-card, .reference-card { position: relative; padding: 26px; min-height: 230px; overflow: hidden; }
.service-card::after, .reference-card::after { content: ""; position: absolute; inset: auto 22px 22px 22px; height: 2px; background: linear-gradient(90deg, var(--orange), transparent); opacity: .72; }
.service-card:hover, .reference-card:hover { transform: translateY(-6px); border-color: rgba(255,122,0,.55); box-shadow: 0 18px 55px rgba(0,0,0,.28); }
.service-card, .reference-card { transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.service-card span { color: var(--orange); font-size: 28px; }
.service-card h3, .reference-card h3 { margin: 18px 0 10px; font-size: 22px; }
.service-detail-list { display: grid; gap: 14px; }
.service-detail { display: grid; grid-template-columns: .65fr 1.35fr; gap: 24px; padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); }
.service-detail h2 { margin: 8px 0 0; font-size: clamp(28px, 4vw, 44px); }
.service-detail p { font-size: 18px; }
.service-number { color: var(--orange); font-weight: 900; letter-spacing: 1px; }
.showcase { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 5vw, 70px); align-items: center; background: linear-gradient(135deg, #101318, #08090b); }
.showcase-copy p { max-width: 620px; margin-bottom: 26px; font-size: 18px; }
.showcase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.showcase-grid div { min-height: 178px; padding: 24px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: rgba(255,255,255,.045); }
.showcase-grid strong { display: block; margin-bottom: 10px; font-size: 25px; }
.showcase-grid div:nth-child(2) strong { color: var(--cyan); }
.showcase-grid div:nth-child(3) strong { color: var(--pink); }
.showcase-grid div:nth-child(4) strong { color: var(--orange); }
.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 32px; background: #0d0f12; }
.steps { display: grid; gap: 14px; }
.steps div { padding: 22px; border-left: 3px solid var(--orange); background: var(--panel); }
.steps strong { color: var(--orange); }
.project-showcase { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(24px, 5vw, 62px); align-items: center; margin-bottom: 26px; }
.project-main { padding: clamp(24px, 4vw, 42px); border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.025)); }
.project-main h3 { margin: 10px 0 14px; font-size: clamp(28px, 4vw, 46px); line-height: 1.1; }
.project-main p { font-size: 18px; }
.project-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.project-tags span { padding: 9px 12px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: var(--text); background: rgba(255,255,255,.04); font-size: 13px; font-weight: 800; }
.project-visual { position: relative; min-height: 470px; display: grid; place-items: center; }
.device-frame { width: min(100%, 640px); min-height: 360px; padding: 18px; border: 1px solid rgba(255,255,255,.14); border-radius: 8px; background: linear-gradient(160deg, #181c22, #0b0d10); box-shadow: 0 32px 90px rgba(0,0,0,.4); }
.device-top { display: flex; gap: 8px; margin-bottom: 16px; }
.device-top span { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.device-top span:first-child { background: var(--orange); }
.device-hero { height: 132px; border-radius: 8px; background: linear-gradient(135deg, rgba(255,122,0,.92), rgba(46,211,255,.55)), linear-gradient(90deg, #242a32, #161a20); margin-bottom: 16px; position: relative; overflow: hidden; }
.device-hero::after { content: ""; position: absolute; inset: 22px auto auto 22px; width: 58%; height: 22px; border-radius: 5px; background: rgba(255,255,255,.78); box-shadow: 0 42px 0 rgba(255,255,255,.38), 0 84px 0 rgba(255,255,255,.24); }
.device-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.device-grid span { min-height: 128px; border-radius: 8px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.08); }
.device-grid span:nth-child(2) { background: rgba(46,211,255,.13); }
.device-grid span:nth-child(3) { background: rgba(255,77,141,.13); }
.device-grid span:nth-child(4) { background: rgba(255,122,0,.13); }
.result-card { position: absolute; padding: 18px; min-width: 170px; border: 1px solid rgba(255,255,255,.16); border-radius: 8px; background: rgba(13,15,18,.92); box-shadow: 0 18px 50px rgba(0,0,0,.35); animation: floatCard 5.8s ease-in-out infinite; }
.result-card strong { display: block; color: var(--orange); font-size: 36px; line-height: 1; }
.result-card span { color: var(--muted); font-size: 13px; font-weight: 800; }
.result-card.one { left: 0; top: 62px; }
.result-card.two { right: 0; bottom: 58px; animation-delay: 1.2s; }
.motion-strip { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #050607; }
.motion-strip div { display: flex; width: max-content; animation: marquee 24s linear infinite; }
.motion-strip span { padding: 20px 34px; color: var(--muted); font-size: 14px; font-weight: 900; letter-spacing: 1px; text-transform: uppercase; white-space: nowrap; }
.motion-strip span:nth-child(3n) { color: var(--orange); }
.trust-section { background: #0d0f12; }
.trust-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.trust-grid div { min-height: 220px; padding: 26px; border: 1px solid rgba(255,255,255,.11); border-radius: 8px; background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); }
.trust-grid strong { display: block; margin-bottom: 12px; font-size: 23px; }
.blog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.blog-card { min-height: 280px; display: flex; flex-direction: column; gap: 12px; padding: 26px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); transition: transform .22s ease, border-color .22s ease; }
.blog-card:hover { transform: translateY(-6px); border-color: rgba(255,122,0,.55); }
.blog-card h3 { margin: 0; font-size: 24px; line-height: 1.2; }
.blog-card a { margin-top: auto; color: var(--orange); font-weight: 900; }
.blog-article-hero small { color: var(--muted); }
.article-body { max-width: 920px; margin: 0 auto; color: #d8dde5; font-size: 19px; line-height: 1.85; }
.contact-page { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; align-items: start; }
.contact-info-panel { min-height: 100%; padding: 30px; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); }
.contact-info-panel h2 { margin-top: 10px; font-size: clamp(28px, 4vw, 44px); line-height: 1.1; }
.contact-info-panel a { color: var(--white); }
.whatsapp-inline { margin: 12px 0 18px; }
.whatsapp-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 18px; border-radius: 999px; background: #16c75b; color: #041108; font-weight: 900; box-shadow: 0 16px 45px rgba(0,0,0,.32); }
.whatsapp-float:hover { transform: translateY(-3px); }
.cta-panel { display: grid; justify-items: center; text-align: center; gap: 18px; background: linear-gradient(135deg, rgba(255,122,0,.18), rgba(46,211,255,.09)), #101318; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cta-panel h2 { max-width: 980px; }
.contact-band { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
.contact-form, .auth-card form, .form-grid form { display: grid; gap: 14px; }
label { display: grid; gap: 7px; color: var(--muted); font-weight: 700; }
input, textarea { width: 100%; border: 1px solid var(--line); border-radius: 8px; background: #0d0f12; color: var(--text); padding: 13px 14px; outline: none; }
select { width: 100%; border: 1px solid var(--line); border-radius: 8px; background: #0d0f12; color: var(--text); padding: 13px 14px; outline: none; }
input:focus, textarea:focus, select:focus { border-color: var(--orange); }
.site-footer { display: flex; justify-content: space-between; gap: 24px; padding: 34px clamp(18px, 5vw, 72px); border-top: 1px solid var(--line); background: #050607; }
.site-footer > div { max-width: 760px; }
.flash { margin: 14px 0; padding: 12px 14px; border-radius: 8px; background: rgba(6,181,122,.14); color: #8ff0cc; border: 1px solid rgba(6,181,122,.25); }
.flash.error { background: rgba(255,69,58,.12); color: #ffb1aa; border-color: rgba(255,69,58,.28); }
.auth-wrap { min-height: 70vh; display: grid; place-items: center; padding: 40px 18px; }
.auth-card { width: min(100%, 440px); padding: 30px; }
.auth-card h1 { margin: 0 0 6px; font-size: 34px; }
.auth-card form, .auth-card { display: grid; gap: 14px; }
.panel-body { display: grid; grid-template-columns: 315px minmax(0, 1fr); min-height: 100vh; }
.panel-sidebar { position: sticky; top: 0; height: 100vh; overflow: auto; padding: 28px; background: #17191d; border-right: 1px solid var(--line); }
.panel-logo { align-items: flex-start; margin-bottom: 34px; font-size: 26px; line-height: 1.05; }
.panel-logo span { width: 58px; height: 58px; border-radius: 10px; }
.panel-user { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.avatar { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--orange); font-size: 22px; font-weight: 800; }
.panel-user small { display: block; }
.panel-nav { display: grid; gap: 9px; }
.panel-nav a { padding: 14px 16px; border: 1px solid var(--line); border-radius: 8px; color: var(--text); background: linear-gradient(180deg, #17191d, #111316); font-weight: 700; }
.panel-nav a.active, .panel-nav a:hover { border-color: var(--orange); color: var(--orange); }
.panel-main { padding: 28px; overflow: hidden; }
.panel-top { display: flex; justify-content: space-between; align-items: start; gap: 18px; margin-bottom: 28px; }
.panel-top h1 { margin: 0; font-size: clamp(30px, 4vw, 42px); }
.metric-grid { margin-bottom: 34px; }
.metric { padding: 26px; display: grid; grid-template-columns: 54px 1fr; align-items: center; gap: 12px; min-height: 138px; }
.metric span { grid-row: span 2; display: grid; place-items: center; width: 54px; height: 54px; border-radius: 8px; background: #101113; color: var(--orange); font-size: 24px; }
.metric strong { color: var(--orange); font-size: 38px; line-height: 1; }
.panel-card { padding: 22px; margin-bottom: 22px; }
.panel-card h2 { margin-top: 0; }
.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { padding: 15px 16px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--white); }
td { color: #f0f2f5; }
.badge { display: inline-flex; padding: 5px 9px; border-radius: 6px; background: rgba(6,181,122,.16); color: #53e4b1; font-size: 13px; font-weight: 800; }
.mini-btn { display: inline-flex; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; }
.form-grid form { max-width: 720px; }
.check { display: flex; align-items: center; gap: 8px; }
.check input { width: auto; }
.inline-form { display: flex; gap: 8px; align-items: center; min-width: 260px; }
.inline-form select { min-width: 120px; }
@media (max-width: 1100px) {
  .hero, .split, .contact-band, .showcase, .project-showcase, .contact-page, .service-detail { grid-template-columns: 1fr; }
  .service-grid, .reference-grid, .metric-grid, .trust-grid, .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-board { min-height: 500px; }
}
@media (max-width: 760px) {
  .site-header { padding: 14px 18px; }
  .nav-toggle, .panel-menu-button { display: inline-grid; place-items: center; }
  .site-nav { display: none; position: absolute; left: 18px; right: 18px; top: 72px; padding: 14px; flex-direction: column; align-items: stretch; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; }
  .site-nav.open { display: flex; }
  .hero { min-height: auto; padding-top: 46px; }
  .hero-stats, .logo-strip, .showcase-grid { grid-template-columns: 1fr; }
  .hero-board { min-height: auto; gap: 14px; }
  .hero-window { min-height: 310px; }
  .floating-card { position: static; width: 100%; }
  .campaign-line { display: block; }
  .chart-bars { height: 120px; }
  .service-grid, .reference-grid, .metric-grid { grid-template-columns: 1fr; }
  .trust-grid, .blog-grid { grid-template-columns: 1fr; }
  .project-visual { min-height: auto; display: block; }
  .device-frame { min-height: 300px; }
  .device-grid { grid-template-columns: repeat(2, 1fr); }
  .result-card { position: static; margin-top: 12px; }
  .site-footer { flex-direction: column; }
  .panel-body { display: block; }
  .panel-menu-button { position: fixed; z-index: 40; right: 14px; top: 14px; }
  .panel-sidebar { position: fixed; z-index: 35; inset: 0 auto 0 0; width: min(86vw, 315px); transform: translateX(-100%); transition: transform .2s ease; }
  .panel-sidebar.open { transform: translateX(0); }
  .panel-main { padding: 72px 16px 24px; }
  .panel-top { display: block; }
  .metric { min-height: 120px; }
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
}