:root {
  --orange: #ff6a00;
  --orange-2: #ff7a18;
  --black: #0d0d0d;
  --dark: #151515;
  --dark-2: #1c1c1c;
  --gray-900: #272727;
  --gray-700: #555;
  --gray-500: #777;
  --gray-300: #d7d7d7;
  --gray-200: #e8e8e8;
  --gray-100: #f4f4f4;
  --white: #fff;
  --font-display: "Exo 2", "Arial Narrow", sans-serif;
  --font-body: "Inter", Arial, sans-serif;
  --container: 1200px;
  --shadow: 0 22px 70px rgba(0, 0, 0, .12);
  --radius: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 92px; }
body {
  margin: 0;
  width: 100%;
  overflow-x: hidden;
  color: var(--gray-900);
  background: var(--white);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
::selection { color: var(--white); background: var(--orange); }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.skip-link {
  position: fixed; top: 8px; left: 8px; z-index: 9999;
  padding: 10px 16px; color: #fff; background: var(--orange);
  transform: translateY(-150%); transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-dark { color: var(--white); background: var(--black); }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 1000;
  height: 88px; border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(13,13,13,.78); backdrop-filter: blur(18px);
  transition: height .25s, background .25s, box-shadow .25s;
}
.site-header.scrolled { height: 76px; background: rgba(13,13,13,.96); box-shadow: 0 12px 40px rgba(0,0,0,.25); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand img { width: 230px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav > a { color: #d8d8d8; font-size: .86rem; font-weight: 600; letter-spacing: .04em; transition: color .2s; }
.main-nav > a:hover, .main-nav > a:focus-visible { color: var(--orange); }
.main-nav .nav-cta { padding: 12px 18px; color: var(--white); border: 1px solid rgba(255,106,0,.65); border-radius: 999px; }
.main-nav .nav-cta:hover { color: var(--white); background: var(--orange); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 8px; border: 0; background: transparent; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px auto; background: #fff; transition: .25s; }

.hero { position: relative; min-height: 810px; padding: 170px 0 100px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; width: 700px; height: 700px; right: -260px; top: -260px;
  background: radial-gradient(circle, rgba(255,106,0,.22), transparent 67%); pointer-events: none;
}
.hero-grid-bg {
  position: absolute; inset: 0; opacity: .09; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 52px 52px; mask-image: linear-gradient(to right, transparent, black 40%, black);
}
.hero-layout { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 60px; }
.hero-copy, .hero-visual { min-width: 0; }
.eyebrow { margin: 0 0 20px; display: flex; align-items: center; gap: 10px; color: #cfcfcf; font-size: .74rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow span { width: 34px; height: 2px; background: var(--orange); }
.eyebrow.dark { color: var(--gray-700); }
.hero h1, .section h2, .cta-band h2 { font-family: var(--font-display); letter-spacing: -.025em; line-height: 1.05; }
.hero h1 { max-width: 720px; margin: 0 0 26px; font-size: clamp(3.15rem, 5.25vw, 5.2rem); font-weight: 700; }
.hero h1 em { display: block; color: var(--orange); font-style: normal; }
.hero-lead { max-width: 650px; margin: 0 0 35px; color: #bdbdbd; font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn { min-height: 52px; padding: 14px 22px; display: inline-flex; align-items: center; justify-content: center; gap: 15px; border: 1px solid transparent; border-radius: 7px; font-size: .89rem; font-weight: 700; transition: transform .2s, background .2s, border-color .2s, color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: var(--orange); box-shadow: 0 14px 35px rgba(255,106,0,.22); }
.btn-primary:hover { background: var(--orange-2); }
.btn-ghost { color: #fff; border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.03); }
.btn-ghost:hover { border-color: var(--orange); }
.btn-light { color: var(--black); background: var(--white); }
.hero-trust { max-width: 620px; margin-top: 54px; padding-top: 24px; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(255,255,255,.13); }
.hero-trust div { padding-right: 18px; }
.hero-trust div + div { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.13); }
.hero-trust strong, .hero-trust span { display: block; }
.hero-trust strong { font-family: var(--font-display); font-size: .95rem; letter-spacing: .03em; }
.hero-trust span { margin-top: 1px; color: #8f8f8f; font-size: .8rem; }

.hero-visual { position: relative; height: 500px; }
.visual-core {
  position: absolute; z-index: 3; left: 50%; top: 50%; width: 270px; height: 270px;
  display: grid; place-content: center; justify-items: center; border: 1px solid rgba(255,106,0,.34); border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, #282828, #111 65%); box-shadow: 0 0 90px rgba(255,106,0,.12);
  transform: translate(-50%,-50%);
}
.visual-core::after { content: ""; position: absolute; inset: 17px; border: 1px dashed rgba(255,255,255,.13); border-radius: 50%; }
.visual-core img { position: relative; z-index: 1; width: 145px; height: 145px; }
.visual-core span { position: relative; z-index: 1; margin-top: 4px; color: #888; font-size: .61rem; letter-spacing: .2em; text-align: center; }
.visual-core b { color: var(--orange); font-weight: 600; }
.orbit { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; transform: translate(-50%,-50%); }
.orbit::before, .orbit::after { content: ""; position: absolute; width: 9px; height: 9px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 18px var(--orange); }
.orbit-one { width: 390px; height: 390px; animation: rotate 28s linear infinite; }
.orbit-one::before { top: 43px; left: 57px; }
.orbit-one::after { right: 12px; bottom: 110px; }
.orbit-two { width: 485px; height: 485px; border-style: dashed; animation: rotateReverse 38s linear infinite; }
.orbit-two::before { top: 50%; left: -5px; }
.orbit-two::after { right: 73px; top: 28px; background: #fff; box-shadow: none; }
.tech-card { position: absolute; z-index: 5; width: 185px; padding: 15px 17px 16px; border: 1px solid rgba(255,255,255,.13); border-radius: 10px; background: rgba(26,26,26,.92); box-shadow: 0 18px 40px rgba(0,0,0,.35); backdrop-filter: blur(12px); }
.tech-card::after { content: ""; position: absolute; height: 1px; width: 52px; background: linear-gradient(90deg,var(--orange),transparent); }
.tech-dot { display: block; width: 7px; height: 7px; margin-bottom: 10px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 12px var(--orange); }
.tech-card small { display: block; margin-bottom: 3px; color: #777; font-size: .58rem; font-weight: 700; letter-spacing: .13em; }
.tech-card strong { color: #eee; font-family: var(--font-display); font-size: .82rem; line-height: 1.3; }
.card-system { left: 0; top: 74px; }
.card-system::after { right: -52px; top: 50%; }
.card-cloud { right: -8px; top: 135px; }
.card-cloud::after { left: -52px; top: 50%; transform: rotate(180deg); }
.card-data { right: 60px; bottom: 16px; }
.card-data::after { left: -38px; top: -19px; width: 55px; transform: rotate(48deg); }
.hero-bottom-line { position: absolute; inset: auto 0 0; height: 3px; background: linear-gradient(90deg,transparent 5%,var(--orange) 35%,var(--orange) 65%,transparent 95%); opacity: .65; }
@keyframes rotate { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes rotateReverse { to { transform: translate(-50%,-50%) rotate(-360deg); } }

.intro-strip { color: #fff; background: var(--dark-2); }
.intro-strip-inner { min-height: 96px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 36px; }
.strip-label { padding-right: 36px; color: var(--orange); border-right: 1px solid #414141; font-family: var(--font-display); font-size: .75rem; font-weight: 800; letter-spacing: .2em; }
.intro-strip p { margin: 0; color: #d0d0d0; font-size: .94rem; }
.intro-strip a { color: #fff; font-size: .81rem; font-weight: 700; }
.intro-strip a span { color: var(--orange); }

.partners { background: #fff; }
.partners-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.partner-card { min-height: 250px; padding: 28px; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid #e1e1de; border-radius: 18px; background: #fafafa; transition: transform .25s, border-color .25s, box-shadow .25s; }
.partner-card:hover { transform: translateY(-5px); border-color: #c9c9c5; box-shadow: 0 20px 50px rgba(0,0,0,.08); }
.partner-logo { height: 120px; padding: 19px; display: grid; place-items: center; border: 1px solid #ebebe8; border-radius: 13px; background: #fff; }
.partner-logo img { max-width: 100%; max-height: 78px; width: auto; height: auto; object-fit: contain; }
.partner-card.central .partner-logo img { max-height: 94px; }
.partner-card h3 { margin: 23px 0 5px; font-family: var(--font-display); font-size: 1.08rem; }
.partner-card p { margin: 0; color: #727272; font-size: .82rem; }

.section-heading { margin-bottom: 52px; display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; }
.section-heading h2, .about h2, .why-us h2, .contact h2 { margin: 0; font-size: clamp(2.25rem, 4vw, 3.55rem); }
.section-heading > p { margin: 0 0 8px; color: var(--gray-700); }
.section-heading.centered { max-width: 780px; margin-inline: auto; display: block; text-align: center; }
.section-heading.centered .eyebrow { justify-content: center; }
.section-heading.centered > p { max-width: 650px; margin: 18px auto 0; }

.solutions { background: #f7f7f6; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.service-card { position: relative; min-height: 340px; padding: 31px; overflow: hidden; border: 1px solid #e0e0dd; border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card::before { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.service-card:hover { transform: translateY(-7px); border-color: #c8c8c5; box-shadow: var(--shadow); }
.service-card:hover::before { transform: scaleX(1); }
.service-card.featured { color: #fff; border-color: #1d1d1d; background: var(--black); }
.service-card.featured p { color: #a8a8a8; }
.service-card.featured a { color: #fff; }
.icon-box { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 14px; background: rgba(255,106,0,.09); }
.icon-box img { width: 34px; height: 34px; }
.service-number { position: absolute; right: 25px; top: 28px; color: #c4c4c4; font-family: var(--font-display); font-size: .68rem; font-weight: 800; letter-spacing: .1em; }
.service-card h3 { margin: 28px 0 12px; font-family: var(--font-display); font-size: 1.35rem; line-height: 1.2; }
.service-card p { margin: 0; color: #666; font-size: .91rem; }
.service-card a { position: absolute; left: 31px; bottom: 27px; color: #2d2d2d; font-size: .76rem; font-weight: 700; }
.service-card a span { margin-left: 7px; color: var(--orange); }

.service-detail-links { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.service-detail-links a { padding: 10px 14px; color: #303030; border: 1px solid #dededb; border-radius: 999px; background: #fff; font-size: .76rem; font-weight: 700; transition: border-color .2s, color .2s; }
.service-detail-links a:hover { color: var(--orange); border-color: var(--orange); }


.nautica-gateway { margin-top: 30px; padding: 28px 30px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border: 1px solid #dededb; border-radius: 18px; background: linear-gradient(135deg,#fff,#f3f3f1); }
.nautica-gateway-copy { display: flex; align-items: center; gap: 18px; }
.nautica-gateway-icon { flex: 0 0 52px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; color: #fff; background: var(--black); font-size: 1.35rem; }
.nautica-gateway small { display: block; margin-bottom: 3px; color: var(--orange); font-size: .68rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.nautica-gateway strong { display: block; font-family: var(--font-display); font-size: 1.15rem; }
.nautica-gateway p { margin: 4px 0 0; color: #686868; font-size: .85rem; }
.nautica-gateway .btn { flex: 0 0 auto; white-space: nowrap; }

.about { position: relative; overflow: hidden; }
.about::after { content: "SILICIUM"; position: absolute; right: -25px; bottom: -90px; color: rgba(255,255,255,.025); font-family: var(--font-display); font-size: 13rem; font-weight: 800; letter-spacing: .04em; }
.about-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .92fr 1.08fr; gap: 90px; align-items: center; }
.about-visual { position: relative; padding: 0 0 48px 0; }
.about-frame { position: relative; height: 500px; display: grid; place-items: center; overflow: hidden; border: 1px solid #343434; border-radius: 24px; background: linear-gradient(145deg,#1b1b1b,#0b0b0b); }
.about-frame::before { content: ""; position: absolute; inset: 28px; border: 1px solid rgba(255,255,255,.06); border-radius: 15px; }
.about-frame img { width: 235px; filter: drop-shadow(0 20px 55px rgba(255,106,0,.18)); }
.frame-caption { position: absolute; left: 36px; bottom: 28px; color: #777; font-size: .6rem; font-weight: 700; letter-spacing: .17em; }
.circuit { position: absolute; width: 190px; height: 95px; opacity: .45; }
.circuit::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg,transparent 0 20%,var(--orange) 20% 21%,transparent 21% 50%,var(--orange) 50% 51%,transparent 51%), linear-gradient(0deg,transparent 0 48%,var(--orange) 48% 50%,transparent 50%); }
.circuit-a { top: 40px; right: 22px; }
.circuit-b { bottom: 70px; left: 15px; transform: rotate(180deg); }
.experience-card { position: absolute; right: -44px; bottom: -18px; min-width: 215px; padding: 22px 25px; display: flex; align-items: center; gap: 15px; border-radius: 12px; color: #fff; background: var(--orange); box-shadow: 0 20px 45px rgba(255,106,0,.23); }
.experience-card strong { font-family: var(--font-display); font-size: 2.6rem; line-height: 1; }
.experience-card span { font-size: .75rem; font-weight: 600; line-height: 1.4; }
.about-copy > p:not(.eyebrow) { color: #aaa; }
.values-list { margin: 32px 0; display: grid; gap: 16px; }
.values-list > div { display: flex; gap: 13px; align-items: flex-start; }
.values-list span { flex: 0 0 24px; height: 24px; display: grid; place-items: center; border: 1px solid rgba(255,106,0,.55); border-radius: 50%; color: var(--orange); font-size: .75rem; }
.values-list p { margin: 0; color: #a8a8a8; font-size: .9rem; }
.values-list strong { color: #fff; }
.text-link { color: #fff; border-bottom: 1px solid #444; padding-bottom: 7px; font-size: .84rem; font-weight: 700; }
.text-link span { margin-left: 9px; color: var(--orange); }

.method { background: #fff; }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.process-grid::before { content: ""; position: absolute; left: 11%; right: 11%; top: 49px; height: 1px; background: #dedede; }
.process-step { position: relative; padding: 20px 18px; text-align: center; }
.step-number { position: absolute; top: 0; right: 5px; color: #d0d0d0; font-family: var(--font-display); font-size: .65rem; font-weight: 700; }
.step-icon { position: relative; z-index: 1; width: 58px; height: 58px; margin: 0 auto 25px; display: grid; place-items: center; color: #fff; border: 7px solid #fff; border-radius: 50%; background: var(--orange); box-sizing: content-box; font-size: 1.1rem; }
.process-step h3 { margin: 0 0 9px; font-family: var(--font-display); font-size: 1.15rem; }
.process-step p { margin: 0; color: #727272; font-size: .85rem; }

.why-us { padding-top: 40px; background: #f7f7f6; }
.why-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; align-items: start; }
.why-copy { position: sticky; top: 130px; }
.why-copy p:not(.eyebrow) { color: #666; }
.benefits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.benefit { min-height: 230px; padding: 30px; border: 1px solid #dededb; border-radius: 18px; background: #fff; }
.benefit b { color: var(--orange); font-family: var(--font-display); font-size: .68rem; letter-spacing: .12em; }
.benefit h3 { margin: 33px 0 10px; font-family: var(--font-display); font-size: 1.2rem; }
.benefit p { margin: 0; color: #6c6c6c; font-size: .86rem; }


.portfolio { position: relative; overflow: hidden; color: #fff; background: #101010; }
.portfolio::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background: radial-gradient(circle at 12% 20%, rgba(255,106,0,.12), transparent 27%),
              radial-gradient(circle at 88% 80%, rgba(255,106,0,.08), transparent 25%);
}
.portfolio .section-heading { position: relative; }
.portfolio .section-heading > p { color: #aaa; }
.portfolio-grid { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; }
.portfolio-card {
  position: relative; overflow: hidden; border: 1px solid #303030; border-radius: 22px;
  background: #171717; box-shadow: 0 25px 70px rgba(0,0,0,.22);
  transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}
.portfolio-card:hover { transform: translateY(-7px); border-color: rgba(255,106,0,.7); box-shadow: 0 32px 80px rgba(0,0,0,.38); }
.project-preview {
  position: relative; display: block; height: 330px; overflow: hidden;
  border-bottom: 1px solid #303030; background: #0b0b0b;
}
.browser-bar {
  position: relative; z-index: 4; height: 42px; padding: 0 15px;
  display: flex; align-items: center; gap: 7px;
  background: #f5f5f5; border-bottom: 1px solid rgba(0,0,0,.09);
}
.browser-bar i { width: 8px; height: 8px; border-radius: 50%; background: #b9b9b9; }
.browser-address {
  margin-left: 8px; height: 23px; padding: 3px 11px; flex: 1; overflow: hidden;
  color: #747474; border-radius: 999px; background: #fff;
  font-size: .59rem; white-space: nowrap; text-overflow: ellipsis;
}
.real-site-shot {
  position: absolute; z-index: 1; top: 42px; left: 0; width: 100%; height: calc(100% - 42px);
  object-fit: cover; object-position: top center; background: #fff;
  transition: transform .65s cubic-bezier(.2,.7,.2,1), filter .3s ease;
}
.full-page-shot {
  height: auto;
  min-height: calc(100% - 42px);
  object-fit: initial;
  object-position: top center;
  transition-property: transform, filter;
  transition-duration: 16s, .3s;
  transition-timing-function: ease-in-out, ease;
  will-change: transform;
}
.project-central .full-page-shot { transition-duration: 21s, .3s; }
.project-preview::after {
  content: ""; position: absolute; z-index: 2; inset: 42px 0 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 62%, rgba(0,0,0,.2));
}
.real-preview-badge {
  position: absolute; z-index: 4; right: 14px; bottom: 14px;
  display: inline-flex; align-items: center; gap: 7px; padding: 7px 10px;
  color: #fff; border: 1px solid rgba(255,255,255,.28); border-radius: 999px;
  background: rgba(12,12,12,.78); backdrop-filter: blur(8px);
  font-size: .56rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
}
.real-preview-badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34,197,94,.14);
}
.portfolio-card:hover .real-site-shot:not(.full-page-shot) { transform: scale(1.025); filter: saturate(1.06); }
.project-preview:hover .full-page-shot,
.project-preview:focus-visible .full-page-shot { transform: translateY(calc(-100% + 288px)); filter: saturate(1.04); }
.project-preview:focus-visible { outline: 3px solid var(--orange); outline-offset: -3px; }
.project-content { padding: 30px 31px 32px; }
.project-meta { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.project-category { color: var(--orange); font-size: .66rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.project-number { color: #5e5e5e; font-family: var(--font-display); font-size: .68rem; font-weight: 700; }
.project-content h3 { margin: 15px 0 10px; font-family: var(--font-display); font-size: 1.6rem; line-height: 1.15; }
.project-content > p { min-height: 72px; margin: 0; color: #a7a7a7; font-size: .88rem; }
.case-summary { margin: 21px 0 0; display: grid; gap: 11px; }
.case-summary div { padding-left: 13px; border-left: 2px solid #353535; }
.case-summary dt { color: var(--orange); font-size: .61rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.case-summary dd { margin: 3px 0 0; color: #aaa; font-size: .82rem; line-height: 1.55; }
.project-tags { margin: 22px 0 25px; display: flex; flex-wrap: wrap; gap: 8px; }
.project-tags span { padding: 6px 10px; color: #bcbcbc; border: 1px solid #383838; border-radius: 999px; font-size: .64rem; }
.project-link { display: inline-flex; align-items: center; gap: 11px; color: #fff; font-size: .78rem; font-weight: 700; }
.project-link span { color: var(--orange); transition: transform .2s; }
.project-link:hover span { transform: translate(3px,-3px); }

.cta-band { color: #fff; background: var(--orange); }
.cta-band-inner { min-height: 300px; display: flex; align-items: center; justify-content: space-between; gap: 70px; }
.cta-band .eyebrow { color: #fff; }
.cta-band .eyebrow span { background: #fff; }
.cta-band h2 { max-width: 780px; margin: 0 0 12px; font-size: clamp(2.2rem,4vw,3.65rem); }
.cta-band p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.85); }

.contact { position: relative; }
.contact::before { content: ""; position: absolute; inset: 0; opacity: .06; background-image: radial-gradient(var(--orange) 1px, transparent 1px); background-size: 32px 32px; mask-image: linear-gradient(90deg,transparent,black); }
.contact-layout { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.contact-info > p:not(.eyebrow) { max-width: 560px; color: #aaa; }
.contact-cards { margin-top: 38px; display: grid; gap: 12px; }
.contact-cards a { padding: 18px; display: grid; grid-template-columns: auto 1fr auto; gap: 15px; align-items: center; border: 1px solid #323232; border-radius: 12px; background: #151515; transition: border-color .2s, transform .2s; }
.contact-cards a:hover { transform: translateX(4px); border-color: var(--orange); }
.contact-icon { width: 40px; height: 40px; display: grid; place-items: center; color: var(--orange); border-radius: 50%; background: rgba(255,106,0,.1); }
.contact-cards small, .service-area small { display: block; color: #777; font-size: .69rem; }
.contact-cards strong, .service-area strong { display: block; color: #fff; font-family: var(--font-display); font-size: 1rem; }
.contact-cards a > span:last-child { color: var(--orange); }
.service-area { margin-top: 22px; padding: 18px; display: flex; align-items: center; gap: 16px; }
.service-area > span { color: var(--orange); font-size: 1.4rem; }
.contact-form { padding: 34px; border: 1px solid #343434; border-radius: 20px; background: #181818; box-shadow: 0 28px 70px rgba(0,0,0,.28); }
.form-heading { margin-bottom: 26px; display: flex; justify-content: space-between; gap: 20px; align-items: baseline; }
.form-heading span { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; }
.form-heading small { color: #777; font-size: .69rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { margin-bottom: 15px; display: block; color: #bdbdbd; font-size: .75rem; font-weight: 600; }
.contact-form label b { color: var(--orange); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 7px; padding: 13px 14px; color: #fff; border: 1px solid #3a3a3a; border-radius: 8px; outline: none; background: #101010; font-size: .86rem; transition: border-color .2s, box-shadow .2s; }
.contact-form textarea { min-height: 130px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,0,.12); }
.contact-form input.error, .contact-form select.error, .contact-form textarea.error { border-color: #ef5350; }
.contact-form [aria-invalid="true"] { border-color: #ef5350; box-shadow: 0 0 0 3px rgba(239,83,80,.1); }
.submit-btn { width: 100%; margin-top: 4px; border: 0; }
.form-note { margin: 13px 0 0; color: #6f6f6f; font-size: .67rem; text-align: center; }
.form-status { min-height: 21px; margin: 10px 0 0; color: #ffb27a; font-size: .76rem; text-align: center; }

.site-footer { color: #aaa; border-top: 1px solid #292929; background: #090909; }
.footer-main { padding: 64px 0 44px; display: grid; grid-template-columns: 1.5fr .6fr .7fr; gap: 80px; }
.footer-brand img { width: 240px; }
.footer-brand p { max-width: 470px; margin: 18px 0 0; color: #777; font-size: .84rem; }
.footer-links { display: flex; flex-direction: column; gap: 9px; font-size: .82rem; }
.footer-links strong { margin-bottom: 7px; color: #fff; font-family: var(--font-display); }
.footer-links a:hover { color: var(--orange); }
.footer-bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid #242424; color: #666; font-size: .72rem; }
.footer-bottom a { color: #999; }
.whatsapp-float { position: fixed; z-index: 900; right: 24px; bottom: 24px; width: 58px; height: 58px; display: grid; place-items: center; border: 3px solid rgba(255,255,255,.95); border-radius: 50%; background: #25d366; box-shadow: 0 15px 35px rgba(0,0,0,.28); transition: transform .2s; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-float svg { display: block; width: 31px; height: 31px; fill: #fff; }

.reveal { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1020px) {
  .section { padding: 90px 0; }
  .main-nav { gap: 18px; }
  .main-nav > a { font-size: .78rem; }
  .main-nav .nav-cta { display: none; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero { padding-top: 150px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { width: min(600px,100%); margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .about-layout, .contact-layout { grid-template-columns: 1fr; }
  .about-visual { max-width: 700px; width: 100%; margin-inline: auto; }
  .why-layout { grid-template-columns: 1fr; gap: 40px; }
  .why-copy { position: static; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
  .section-heading { gap: 35px; }
  .partners-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 76px 0; }
  .site-header, .site-header.scrolled {
    height: 72px;
    background: #0d0d0d;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .header-inner { gap: 14px; }
  .brand { min-width: 0; }
  .brand img { width: 178px; max-width: 100%; }
  .menu-toggle { display: block; position: relative; z-index: 2; }
  .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); }
  .main-nav {
    position: fixed;
    top: 72px; right: 0; bottom: 0; left: 0;
    z-index: 1001;
    height: calc(100vh - 72px);
    height: calc(100dvh - 72px);
    padding: 45px 25px calc(45px + env(safe-area-inset-bottom));
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    background: #0d0d0d;
    isolation: isolate;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(100%);
    will-change: transform;
    transition: transform .25s ease, visibility 0s linear .25s;
  }
  .main-nav.open {
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
    transition-delay: 0s;
  }
  .main-nav > a { padding: 17px 0; border-bottom: 1px solid #292929; font-size: 1rem; }
  .main-nav .nav-cta { margin-top: 20px; display: block; text-align: center; }
  .hero { min-height: auto; padding: 116px 0 66px; }
  .hero::before { width: 470px; height: 470px; right: -240px; top: -190px; }
  .hero h1 { max-width: 100%; font-size: clamp(2.35rem, 11.5vw, 3.45rem); overflow-wrap: anywhere; }
  .hero .eyebrow { align-items: flex-start; font-size: .66rem; letter-spacing: .11em; }
  .hero .eyebrow span { flex: 0 0 25px; margin-top: .5em; }
  .hero-lead { font-size: .98rem; }
  .hero-actions .btn { width: 100%; white-space: normal; text-align: center; }
  .hero-trust { margin-top: 38px; grid-template-columns: 1fr; gap: 14px; }
  .hero-trust div { padding-right: 0; }
  .hero-trust div + div { padding: 14px 0 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.1); }
  .hero-visual { width: 100%; height: 430px; margin-top: 22px; transform: none; }
  .orbit-one { width: min(390px, calc(100vw - 76px)); height: min(390px, calc(100vw - 76px)); }
  .orbit-two { width: min(485px, calc(100vw - 34px)); height: min(485px, calc(100vw - 34px)); }
  .tech-card { width: 155px; padding: 12px; }
  .card-system { left: 0; }
  .card-cloud { right: 0; }
  .card-data { right: 15px; }
  .intro-strip-inner { padding: 22px 0; grid-template-columns: 1fr; gap: 8px; }
  .partners-grid { grid-template-columns: 1fr; }
  .partner-card { min-height: 225px; }
  .strip-label { padding: 0; border: 0; }
  .section-heading { display: block; }
  .section-heading h2, .about h2, .why-us h2, .contact h2 { font-size: clamp(1.9rem, 9vw, 2.5rem); overflow-wrap: anywhere; }
  .section-heading > p { margin-top: 20px; }
  .services-grid, .benefits-grid, .process-grid { grid-template-columns: 1fr; }
  .service-detail-links { flex-direction: column; }
  .service-detail-links a { text-align: center; }
  .project-preview { height: 260px; }
  .project-preview:hover .full-page-shot,
  .project-preview:focus-visible .full-page-shot { transform: translateY(calc(-100% + 218px)); }
  .project-content { padding: 25px 22px 27px; }
  .project-content > p { min-height: auto; }
  .preview-copy { width: 78%; margin-top: 35px; }
  .nautica-gateway { padding: 24px 20px; align-items: flex-start; flex-direction: column; }
  .nautica-gateway-copy { min-width: 0; align-items: flex-start; }
  .nautica-gateway .btn { width: 100%; white-space: normal; text-align: center; }
  .service-card { min-height: 325px; }
  .about-layout { gap: 60px; }
  .about-frame { height: 410px; }
  .about-frame img { width: 190px; }
  .experience-card { right: 12px; }
  .about::after { font-size: 7rem; }
  .cta-band-inner { padding: 70px 0; min-height: auto; flex-direction: column; align-items: flex-start; gap: 30px; }
  .cta-band .btn { width: 100%; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 25px 19px; }
  .contact-cards a { grid-template-columns: auto minmax(0,1fr) auto; }
  .contact-cards strong, .contact-cards small { overflow-wrap: anywhere; }
  .contact-form input, .contact-form select, .contact-form textarea { min-width: 0; }
  .form-heading { flex-direction: column; gap: 3px; }
  .footer-main { grid-template-columns: 1fr; gap: 35px; }
  .footer-bottom { padding: 20px 0; flex-direction: column; align-items: flex-start; justify-content: center; }
  .whatsapp-float { right: 15px; bottom: 15px; width: 54px; height: 54px; }
}



@keyframes mobileCaseScroll {
  from { transform: translateY(0); }
  to { transform: translateY(calc(-100% + 218px)); }
}

@media (max-width: 430px) {
  .container { width: min(calc(100% - 24px), var(--container)); }
  .brand img { width: 164px; }
  .hero { padding: 106px 0 56px; }
  .hero h1 { font-size: clamp(2.18rem, 11.5vw, 2.8rem); }
  .hero-visual { width: 100%; height: 350px; margin: 18px 0 0; transform: none; }
  .visual-core { width: 176px; height: 176px; }
  .visual-core img { width: 94px; height: 94px; }
  .visual-core span { font-size: .52rem; }
  .orbit-one { width: 242px; height: 242px; }
  .orbit-two { width: 292px; height: 292px; }
  .tech-card { width: 126px; padding: 10px; }
  .tech-card small { font-size: .5rem; }
  .tech-card strong { font-size: .69rem; }
  .card-system { left: 0; top: 42px; }
  .card-cloud { right: 0; top: 116px; }
  .card-data { right: 12px; bottom: 8px; }
  .card-system::after, .card-cloud::after, .card-data::after { display: none; }
  .project-content { padding-inline: 18px; }
  .project-content h3 { font-size: 1.35rem; overflow-wrap: anywhere; }
  .browser-address { min-width: 0; }
  .contact-cards a { grid-template-columns: auto minmax(0,1fr); padding: 15px 13px; gap: 11px; }
  .contact-cards a > span:last-child { display: none; }
  .contact-cards strong { font-size: .9rem; }
}

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