@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Unbounded:wght@500;600&display=swap');

:root {
  --navy: #071a33;
  --navy-2: #0b284d;
  --blue: #0e7fca;
  --cyan: #29c5ff;
  --ice: #e9f5fb;
  --paper: #f6f8f8;
  --ink: #10233c;
  --muted: #627184;
  --line: #d5dfe5;
  --white: #fff;
  --max: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: 'Manrope', Arial, sans-serif; line-height: 1.55; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 20px; top: -80px; z-index: 100; padding: 12px 18px; background: white; color: var(--navy); }
.skip-link:focus { top: 20px; }

.site-header { position: absolute; inset: 0 0 auto; z-index: 20; color: white; border-bottom: 1px solid rgba(255,255,255,.16); }
.nav-wrap { height: 84px; display: flex; align-items: center; gap: 38px; }
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand strong { display: block; font: 600 19px/1 'Unbounded', sans-serif; letter-spacing: .08em; }
.brand small { display: block; margin-top: 5px; opacity: .66; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.brand-mark { width: 40px; height: 36px; display: flex; align-items: flex-end; gap: 3px; transform: skew(-10deg); }
.brand-mark i { width: 5px; background: var(--cyan); border-radius: 1px; box-shadow: 0 0 12px rgba(41,197,255,.35); }
.brand-mark i:nth-child(1), .brand-mark i:nth-child(5) { height: 18px; }
.brand-mark i:nth-child(2), .brand-mark i:nth-child(4) { height: 27px; }
.brand-mark i:nth-child(3) { height: 36px; }
.main-nav { display: flex; align-items: center; gap: 27px; font-size: 13px; font-weight: 600; }
.main-nav a { opacity: .76; transition: .2s; }
.main-nav a:hover, .main-nav a:focus-visible { opacity: 1; color: var(--cyan); }
.header-cta { padding: 11px 18px; border: 1px solid rgba(255,255,255,.4); font-size: 12px; font-weight: 700; }
.menu-toggle { display: none; color: white; border: 1px solid rgba(255,255,255,.3); background: none; padding: 8px 12px; }

.hero { min-height: 785px; position: relative; overflow: hidden; color: white; background: radial-gradient(circle at 77% 45%, #174e7c 0, #0a274a 24%, var(--navy) 58%); }
.hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(7,26,51,.25), transparent 60%), repeating-linear-gradient(90deg, transparent 0, transparent calc(25% - 1px), rgba(255,255,255,.035) 25%); }
.hero-grid { position: absolute; inset: 18% -10% -30% 45%; opacity: .2; transform: perspective(450px) rotateX(62deg) rotateZ(-5deg); background-image: linear-gradient(rgba(66,197,255,.45) 1px, transparent 1px), linear-gradient(90deg, rgba(66,197,255,.45) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(to bottom, transparent, black 35%); }
.hero-layout { position: relative; z-index: 2; min-height: 785px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 65px; padding-top: 92px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 22px; font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; opacity: .72; }
.eyebrow span { width: 28px; height: 2px; background: var(--cyan); }
.eyebrow.dark { color: var(--blue); opacity: 1; }
h1, h2 { font-family: 'Unbounded', sans-serif; letter-spacing: -.045em; }
h1 { margin: 0; font-size: clamp(54px, 6.2vw, 88px); line-height: .98; font-weight: 600; }
h1 em, h2 em { color: var(--cyan); font-style: normal; }
.hero-lead { max-width: 630px; margin: 30px 0; color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; }
.button { min-height: 50px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; border: 1px solid transparent; cursor: pointer; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: var(--navy); background: var(--cyan); }
.button.ghost { border-color: rgba(255,255,255,.35); }
.hero-facts { display: flex; gap: 34px; margin: 50px 0 0; padding: 0; list-style: none; }
.hero-facts li { display: flex; align-items: center; gap: 11px; }
.hero-facts strong { color: var(--cyan); font-family: 'Unbounded'; font-size: 20px; }
.hero-facts span { color: rgba(255,255,255,.48); font-size: 9px; line-height: 1.45; text-transform: uppercase; letter-spacing: .08em; }
.hero-visual { position: relative; height: 480px; }
.display-unit { position: absolute; inset: 25px 0 auto; padding: 16px; background: linear-gradient(145deg, #254360, #071421); border: 1px solid rgba(255,255,255,.17); box-shadow: 0 35px 80px rgba(0,0,0,.42); transform: perspective(1000px) rotateY(-5deg) rotateX(2deg); }
.unit-top, .unit-bottom { display: flex; justify-content: space-between; color: rgba(255,255,255,.42); font: 600 8px 'Unbounded'; letter-spacing: .12em; }
.unit-top { padding: 0 4px 12px; }
.unit-bottom { padding: 12px 4px 0; }
.live-dot { color: #6fecb0; }
.live-dot::before { content: ''; display: inline-block; width: 6px; height: 6px; margin-right: 7px; background: #6fecb0; border-radius: 50%; box-shadow: 0 0 12px #6fecb0; }
.led-panel { position: relative; padding: 48px 35px 30px; background-color: #030a0f; background-image: radial-gradient(circle, rgba(45,187,245,.19) 1.2px, transparent 1.4px); background-size: 7px 7px; border: 2px solid #142a39; overflow: hidden; }
.line-label { color: #50ccfd; font-size: 9px; letter-spacing: .24em; }
.led-text { display: block; margin: 10px 0 35px; color: #29c5ff; text-shadow: 0 0 12px rgba(41,197,255,.7); font: 600 clamp(36px, 4.2vw, 58px)/1 'Unbounded'; letter-spacing: .03em; }
.metric-row { display: flex; gap: 24px; padding-top: 18px; border-top: 1px solid #153349; color: #4f7790; font: 600 8px 'Unbounded'; letter-spacing: .08em; }
.metric-row b { color: white; margin-left: 5px; font-size: 12px; }
.spec-card { position: absolute; left: -30px; bottom: 45px; display: flex; gap: 13px; min-width: 285px; padding: 16px; color: var(--ink); background: white; box-shadow: 0 14px 35px rgba(0,0,0,.25); }
.spec-card.second { left: auto; right: -18px; bottom: -20px; }
.spec-card > span { display: grid; place-items: center; width: 34px; color: var(--blue); border: 1px solid var(--line); font: 600 10px 'Unbounded'; }
.spec-card p { margin: 0; }
.spec-card b, .spec-card small { display: block; }
.spec-card b { font-size: 11px; }
.spec-card small { margin-top: 4px; color: var(--muted); font-size: 9px; }

.trust-strip { position: relative; z-index: 3; color: var(--navy); background: var(--cyan); overflow: hidden; }
.marquee { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 25px; white-space: nowrap; font: 600 10px 'Unbounded'; letter-spacing: .12em; }
.marquee i { width: 5px; height: 5px; background: var(--navy); transform: rotate(45deg); }
.section { padding: 115px 0; }
.section-head { display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; margin-bottom: 58px; }
.section-head h2, .solution-intro h2, .cta-section h2 { margin: 0; font-size: clamp(36px, 4vw, 57px); line-height: 1.1; }
.section-head h2 em { color: var(--blue); }
.section-head > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.catalog-card { position: relative; min-height: 355px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; transition: transform .25s, box-shadow .25s; }
.catalog-card:hover { z-index: 2; transform: translateY(-6px); box-shadow: 0 24px 55px rgba(20,52,78,.12); }
.card-icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--blue); background: var(--ice); }
.card-icon svg { width: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.card-number { position: absolute; right: 30px; top: 34px; color: #adbbc5; font: 500 10px 'Unbounded'; }
.catalog-card h3 { margin: 34px 0 14px; font: 600 18px 'Unbounded'; letter-spacing: -.03em; }
.catalog-card p { min-height: 70px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.tag-row { display: flex; flex-wrap: wrap; gap: 5px; }
.tag-row span { padding: 5px 8px; color: #527084; background: #f1f5f6; font-size: 8px; text-transform: uppercase; letter-spacing: .07em; }
.catalog-card > a { position: absolute; left: 34px; bottom: 28px; color: var(--blue); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.catalog-card > a span { margin-left: 9px; }

.solutions { color: white; background: var(--navy); }
.solutions-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 115px; align-items: center; }
.solution-intro > p:not(.eyebrow) { color: rgba(255,255,255,.58); font-size: 14px; line-height: 1.8; }
.text-link { display: inline-flex; gap: 40px; margin-top: 24px; padding-bottom: 7px; color: var(--cyan); border-bottom: 1px solid rgba(41,197,255,.4); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.15); }
.process-list li { display: grid; grid-template-columns: 58px 1fr; gap: 18px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.process-list > li > span { color: var(--cyan); font: 500 10px 'Unbounded'; }
.process-list h3 { margin: 0 0 7px; font: 500 16px 'Unbounded'; }
.process-list p { margin: 0; color: rgba(255,255,255,.5); font-size: 12px; }

.projects { background: #edf2f4; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project-card { background: white; }
.project-art { position: relative; height: 230px; overflow: hidden; background: linear-gradient(140deg, #a8b9c4, #617889); }
.project-art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,18,32,.55), transparent 60%); }
.project-art span { position: absolute; z-index: 2; left: 20px; bottom: 16px; color: white; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.project-art i { position: absolute; display: block; background: #132d44; border: 5px solid #324c61; box-shadow: 0 18px 25px rgba(0,0,0,.25); }
.project-art i:nth-of-type(1) { width: 78%; height: 54px; left: 11%; bottom: 62px; }
.project-art i:nth-of-type(2) { width: 7px; height: 90px; left: 18%; bottom: 0; }
.project-art i:nth-of-type(3) { width: 7px; height: 90px; right: 18%; bottom: 0; }
.art-2 { background: linear-gradient(150deg, #b9d5dc, #e5eef0 60%, #849faa); }
.art-2 i:nth-of-type(1) { width: 46%; height: 88px; left: 27%; background: #143953; }
.art-3 { background: linear-gradient(165deg, #b99268, #5c7387 58%, #233d54); }
.art-3 i:nth-of-type(1) { width: 58%; height: 110px; left: 21%; bottom: 45px; background: #0a2031; }
.project-copy { padding: 27px; }
.project-copy > span { color: var(--blue); font-size: 8px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.project-copy h3 { min-height: 46px; margin: 12px 0 10px; font: 600 15px/1.45 'Unbounded'; }
.project-copy p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.65; }

.resources { background: white; }
.resource-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.resource-block h2 { margin: 0 0 30px; font: 600 25px 'Unbounded'; }
.resource-list { border-top: 1px solid var(--line); }
.resource-item { display: grid; grid-template-columns: 42px 1fr 20px; gap: 15px; align-items: center; padding: 18px 3px; border-bottom: 1px solid var(--line); transition: .2s; }
.resource-item:hover { color: var(--blue); padding-left: 8px; }
.resource-icon { width: 38px; height: 38px; display: grid; place-items: center; color: var(--blue); background: var(--ice); }
.resource-item b, .resource-item small { display: block; }
.resource-item b { font-size: 12px; }
.resource-item small { margin-top: 3px; color: var(--muted); font-size: 9px; }

.cta-section { padding: 100px 0; color: white; background: linear-gradient(115deg, #0b335d, #071a33 60%); }
.cta-layout { display: grid; grid-template-columns: 1fr .8fr; gap: 110px; }
.cta-layout > div > p:not(.eyebrow) { max-width: 570px; color: rgba(255,255,255,.58); }
.request-form { display: grid; gap: 16px; padding: 30px; color: var(--ink); background: white; }
.request-form label span { display: block; margin-bottom: 5px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.request-form input, .request-form textarea { width: 100%; padding: 11px 0; border: 0; border-bottom: 1px solid var(--line); outline: none; resize: vertical; font-size: 12px; }
.request-form input:focus, .request-form textarea:focus { border-color: var(--blue); }
.request-form .button { width: 100%; }
.form-note, .form-status { margin: 0; color: var(--muted); font-size: 9px; text-align: center; }
.form-status { color: #087a49; font-weight: 700; }

.site-footer { padding: 65px 0 25px; color: rgba(255,255,255,.62); background: #04101f; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .9fr 1fr; gap: 60px; }
.footer-grid > div > p, .footer-grid address span { font-size: 11px; line-height: 1.7; }
.footer-brand { color: white; margin-bottom: 22px; }
.footer-grid h2 { margin: 0 0 16px; color: white; font: 600 10px 'Unbounded'; letter-spacing: .08em; text-transform: uppercase; }
.footer-grid > div:not(:first-child) > a, .footer-grid address a, .footer-grid address span { display: block; margin: 8px 0; }
.footer-grid address { font-style: normal; }
.studio-link { color: var(--cyan); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 55px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: 9px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; transition-delay: var(--delay, 0ms); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .main-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .main-nav.open { position: absolute; display: grid; inset: 84px 24px auto; padding: 20px; background: var(--navy); border: 1px solid rgba(255,255,255,.2); }
  .hero-layout { grid-template-columns: 1fr; padding-top: 150px; padding-bottom: 90px; }
  .hero-visual { height: 400px; width: min(620px, 94%); margin: auto; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-layout { gap: 60px; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .container { width: min(100% - 30px, var(--max)); }
  .nav-wrap { height: 72px; }
  .brand small { display: none; }
  .hero-layout { padding-top: 120px; }
  h1 { font-size: 48px; }
  .hero-actions, .hero-facts { flex-wrap: wrap; }
  .hero-facts { gap: 20px; }
  .hero-visual { height: 330px; width: 100%; }
  .display-unit { padding: 10px; }
  .led-panel { padding: 35px 22px 22px; }
  .led-text { font-size: 34px; }
  .metric-row { gap: 9px; }
  .spec-card { left: 4px; bottom: 6px; min-width: 240px; }
  .spec-card.second { display: none; }
  .marquee { justify-content: flex-start; overflow: hidden; }
  .marquee span:nth-of-type(n+4), .marquee i:nth-of-type(n+4) { display: none; }
  .section { padding: 75px 0; }
  .section-head, .solutions-layout, .resource-grid, .cta-layout { grid-template-columns: 1fr; gap: 38px; }
  .catalog-grid, .project-grid { grid-template-columns: 1fr; }
  .catalog-card { min-height: 330px; }
  .project-art { height: 205px; }
  .footer-grid { grid-template-columns: 1fr; gap: 35px; }
  .footer-bottom { display: grid; gap: 8px; }
}

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