:root {
  color-scheme: dark;
  --ink: #00040f;
  --surface: #080d19;
  --surface-soft: #0d1424;
  --card: rgba(255, 255, 255, 0.045);
  --card-strong: rgba(255, 255, 255, 0.075);
  --line: rgba(255, 255, 255, 0.11);
  --muted: rgba(255, 255, 255, 0.68);
  --white: #f7fbff;
  --cyan: #5ce1e6;
  --cyan-soft: #9dedf0;
  --blue: #33bbcf;
  --danger: #fca5a5;
  --radius: 22px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--ink);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
::selection { background: var(--cyan); color: var(--ink); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }

.shell { width: min(1440px, calc(100% - 64px)); margin-inline: auto; }
.section-space { padding-block: clamp(76px, 8vw, 128px); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px;
  border-radius: 8px; background: var(--cyan); color: var(--ink); transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed; z-index: 100; inset: 0 0 auto; border-bottom: 1px solid transparent;
  background: rgba(0, 4, 15, 0.72); backdrop-filter: blur(16px); transition: border-color 180ms ease, background 180ms ease;
}
.site-header.is-scrolled { border-color: var(--line); background: rgba(0, 4, 15, 0.92); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  display: grid; place-items: center; width: 42px; height: 42px; flex: 0 0 auto; border-radius: 12px;
  background: linear-gradient(145deg, var(--cyan-soft), var(--blue)); color: var(--ink); font-size: 13px; font-weight: 900;
  box-shadow: 0 10px 35px rgba(51, 187, 207, 0.22);
}
.brand-name { font-size: 1.1rem; font-weight: 750; letter-spacing: -0.02em; white-space: nowrap; }
.brand-image { width: auto; height: auto; max-width: 240px; max-height: 52px; object-fit: contain; }
.primary-navigation { display: flex; align-items: center; gap: clamp(24px, 3vw, 46px); }
.primary-navigation a { color: var(--muted); font-size: .95rem; font-weight: 520; transition: color 160ms ease; }
.primary-navigation a:hover { color: var(--cyan); }
.menu-button { display: none; width: 44px; height: 44px; border: 0; border-radius: 10px; background: var(--card-strong); }
.menu-button span:not(.sr-only) { display: block; width: 21px; height: 2px; margin: 5px auto; background: var(--white); transition: transform 160ms ease, opacity 160ms ease; }
.menu-button[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }

.hero { position: relative; min-height: 770px; padding-top: 150px; display: grid; align-items: center; isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(circle at 72% 38%, rgba(88, 73, 108, .76), transparent 27%),
              radial-gradient(circle at 63% 68%, rgba(33, 77, 118, .44), transparent 34%);
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(92, 225, 230, .35), transparent);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(460px, 1.05fr); align-items: center; gap: clamp(46px, 7vw, 112px); }
.hero-copy { max-width: 700px; position: relative; z-index: 2; }
.badge, .eyebrow { margin: 0 0 20px; color: var(--cyan); font-size: .78rem; font-weight: 720; letter-spacing: .18em; text-transform: uppercase; }
.badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(255, 255, 255, .055); color: rgba(255,255,255,.82); font-size: .76rem; letter-spacing: .05em; text-transform: none;
}
.badge span { color: var(--cyan); font-size: .65rem; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { margin: 0; font-size: clamp(3.6rem, 6vw, 6.65rem); line-height: .98; letter-spacing: -.055em; font-weight: 720; }
h1 span {
  display: block; margin-top: 12px; color: transparent;
  background: radial-gradient(circle at 70% 30%, #def9fa, var(--cyan) 55%, var(--blue)); background-clip: text; -webkit-background-clip: text;
}
.hero-description { max-width: 650px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1.05rem, 1.3vw, 1.22rem); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 38px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 11px; min-height: 52px; padding: 13px 21px;
  border: 1px solid transparent; border-radius: 12px; font-weight: 730; cursor: pointer; transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(145deg, var(--cyan-soft), var(--blue)); color: var(--ink); box-shadow: 0 14px 36px rgba(51, 187, 207, .19); }
.button-secondary { border-color: rgba(92, 225, 230, .45); color: var(--cyan-soft); background: rgba(92, 225, 230, .055); }
.button:disabled { cursor: wait; opacity: .62; transform: none; }
.text-link { color: var(--muted); font-weight: 650; }
.text-link:hover { color: var(--cyan); }
.hero-visual { position: relative; min-height: 580px; display: grid; place-items: center; }
.visual-frame { position: relative; width: min(100%, 700px); }
.visual-frame::before { content: ""; position: absolute; inset: 10% 12%; z-index: -1; border-radius: 50%; background: rgba(92,225,230,.14); filter: blur(70px); }
.visual-frame img { width: 100%; max-height: 620px; object-fit: contain; filter: drop-shadow(0 35px 42px rgba(0,0,0,.42)); }
.visual-label {
  position: absolute; padding: 8px 13px; border: 1px solid rgba(92,225,230,.22); border-radius: 999px;
  background: rgba(0,4,15,.76); backdrop-filter: blur(12px); color: var(--cyan-soft); font-size: .78rem; font-weight: 700;
}
.label-cloud { top: 12%; left: 4%; }
.label-security { top: 45%; right: 0; }
.label-support { bottom: 10%; left: 10%; }

.metrics { position: relative; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.018); }
.metrics-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.metric { display: flex; align-items: center; gap: 18px; min-height: 132px; padding: 28px clamp(20px, 4vw, 58px); border-right: 1px solid var(--line); }
.metric:first-child { padding-left: 0; }
.metric:last-child { border-right: 0; }
.metric strong { font-size: clamp(2rem, 3vw, 3.4rem); line-height: 1; letter-spacing: -.045em; }
.metric span { max-width: 210px; color: var(--cyan); font-size: .76rem; line-height: 1.45; letter-spacing: .11em; text-transform: uppercase; }

.split-grid, .image-copy-grid, .contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(54px, 8vw, 124px); align-items: center; }
.section-copy { max-width: 660px; }
.section-copy h2, .section-heading h2, .cta-panel h2 { margin: 0; font-size: clamp(2.45rem, 4.25vw, 4.8rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 700; }
.section-copy > p:not(.eyebrow), .section-heading > p, .cta-panel p { margin: 26px 0 0; color: var(--muted); font-size: 1.04rem; }
.section-copy .button { margin-top: 34px; }
.feature-list { display: grid; gap: 15px; }
.feature-card {
  display: grid; grid-template-columns: 68px 1fr; gap: 24px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(145deg, var(--card-strong), rgba(8,13,25,.48)); transition: transform 180ms ease, border-color 180ms ease;
}
.feature-card:hover { transform: translateX(5px); border-color: rgba(92,225,230,.35); }
.feature-number { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: rgba(92,225,230,.1); color: var(--cyan); font-weight: 800; }
.feature-card h3 { margin: 0; font-size: 1.25rem; }
.feature-card p { margin: 7px 0 0; color: var(--muted); }
.panel-section { background: linear-gradient(180deg, rgba(255,255,255,.025), transparent); }
.image-panel { min-height: 520px; display: grid; place-items: center; position: relative; border: 1px solid var(--line); border-radius: 32px; overflow: hidden; background: radial-gradient(circle at 52% 40%, rgba(51,187,207,.18), transparent 46%), var(--surface); }
.image-panel::after { content: ""; position: absolute; inset: auto 10% 8%; height: 22%; background: var(--cyan); filter: blur(110px); opacity: .18; }
.image-panel img { position: relative; z-index: 1; width: 100%; max-height: 560px; object-fit: contain; }
.network-panel { background: radial-gradient(circle at 48% 42%, rgba(244,196,243,.16), transparent 45%), var(--surface); }
.pill-list { display: flex; flex-wrap: wrap; gap: 11px; padding: 0; margin: 34px 0 0; list-style: none; }
.pill-list li { padding: 9px 15px; border: 1px solid rgba(92,225,230,.25); border-radius: 999px; color: var(--cyan-soft); background: rgba(92,225,230,.055); font-size: .88rem; }

.services-section { position: relative; background: linear-gradient(180deg, transparent, rgba(33,77,118,.11), transparent); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr); gap: clamp(40px, 7vw, 100px); align-items: end; margin-bottom: 52px; }
.section-heading > p { max-width: 520px; justify-self: end; margin-bottom: 7px; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.service-card {
  min-height: 238px; padding: 27px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(145deg, var(--card-strong), rgba(17,16,29,.3)); transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}
.service-card:hover { transform: translateY(-5px); border-color: rgba(92,225,230,.42); background: linear-gradient(145deg, rgba(92,225,230,.09), rgba(17,16,29,.55)); }
.service-card > span { color: var(--cyan); font-size: .78rem; font-weight: 800; letter-spacing: .15em; }
.service-card h3 { margin: 28px 0 0; font-size: clamp(1.25rem, 2vw, 1.65rem); line-height: 1.25; }
.service-card a { margin-top: auto; padding-top: 30px; color: var(--muted); font-size: .88rem; font-weight: 650; }
.service-card a:hover { color: var(--cyan); }
.approach-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.approach-card { padding: 44px clamp(24px, 3.5vw, 56px); border-right: 1px solid var(--line); }
.approach-card:first-child { padding-left: 0; }
.approach-card:last-child { border-right: 0; }
.approach-card > span { display: inline-block; color: var(--cyan); font-size: .8rem; font-weight: 800; letter-spacing: .15em; }
.approach-card h3 { margin: 38px 0 0; font-size: 1.65rem; }
.approach-card p { margin: 15px 0 0; color: var(--muted); }
.capabilities { padding-block: 34px; border-block: 1px solid var(--line); background: rgba(255,255,255,.018); }
.capability-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px 38px; }
.capability-row span { color: rgba(255,255,255,.73); font-size: .95rem; font-weight: 750; letter-spacing: .035em; }
.cta-section { padding-bottom: 0; }
.cta-panel {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 50px; padding: clamp(38px, 6vw, 76px);
  border: 1px solid rgba(92,225,230,.2); border-radius: 30px; background: radial-gradient(circle at 87% 10%, rgba(92,225,230,.16), transparent 30%), linear-gradient(145deg, rgba(255,255,255,.075), rgba(17,16,29,.7)); box-shadow: var(--shadow);
}
.cta-panel h2 { max-width: 900px; }
.cta-panel p { max-width: 760px; }

.contact-section { padding-top: clamp(86px, 10vw, 150px); }
.contact-grid { align-items: start; }
.contact-details { display: grid; gap: 10px; margin-top: 38px; font-style: normal; }
.contact-details a { width: fit-content; color: var(--cyan-soft); font-size: 1.04rem; }
.contact-form { padding: clamp(28px, 4vw, 50px); border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(150deg, rgba(255,255,255,.07), rgba(8,13,25,.75)); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.contact-form label { display: grid; gap: 8px; color: rgba(255,255,255,.78); font-size: .88rem; font-weight: 620; }
.contact-form label > span { color: var(--cyan); }
.form-wide { grid-column: 1 / -1; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; min-width: 0; border: 1px solid rgba(255,255,255,.15); border-radius: 11px; background: rgba(0,4,15,.78); color: var(--white); padding: 13px 14px; outline: none;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(92,225,230,.1); }
.contact-form textarea { min-height: 150px; resize: vertical; }
.contact-form select { color-scheme: dark; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.contact-form .consent { display: flex; grid-template-columns: none; align-items: flex-start; gap: 11px; margin-top: 24px; line-height: 1.5; font-weight: 450; cursor: pointer; }
.contact-form .consent input { width: 18px; height: 18px; margin-top: 2px; padding: 0; accent-color: var(--cyan); flex: 0 0 auto; }
.contact-form .consent span { color: var(--muted); }
.form-actions { display: flex; align-items: center; gap: 20px; margin-top: 28px; }
.form-status { margin: 0; color: var(--muted); font-size: .9rem; }
.form-status[data-state="success"] { color: var(--cyan-soft); }
.form-status[data-state="error"] { color: var(--danger); }

.site-footer { padding-top: clamp(72px, 8vw, 120px); border-top: 1px solid var(--line); background: #020611; }
.footer-grid { display: grid; grid-template-columns: minmax(280px, 1.5fr) repeat(3, minmax(140px, .65fr)); gap: 52px; padding-bottom: 70px; }
.footer-brand p { max-width: 400px; margin: 23px 0 0; color: var(--muted); }
.site-footer h2 { margin: 4px 0 20px; font-size: 1rem; }
.site-footer ul { display: grid; gap: 12px; padding: 0; margin: 0; list-style: none; }
.site-footer li, .site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--cyan); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-block: 25px; border-top: 1px solid var(--line); }
.footer-bottom p { margin: 0; color: rgba(255,255,255,.58); font-size: .86rem; }

@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 42px; }
  .hero { min-height: 700px; }
  .hero-visual { min-height: 470px; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); }
  .footer-grid > div:last-child { grid-column: 2; }
}

@media (max-width: 800px) {
  .shell { width: min(100% - 36px, 680px); }
  .menu-button { display: block; }
  .primary-navigation {
    position: absolute; inset: 68px 18px auto; display: none; padding: 18px; border: 1px solid var(--line); border-radius: 16px;
    background: rgba(5,10,22,.98); box-shadow: var(--shadow);
  }
  .primary-navigation.is-open { display: grid; gap: 0; }
  .primary-navigation a { padding: 12px 10px; }
  .hero { min-height: auto; padding-top: 126px; }
  .hero-grid, .split-grid, .image-copy-grid, .contact-grid, .section-heading, .cta-panel { grid-template-columns: 1fr; }
  .hero-grid { gap: 16px; }
  .hero-visual { min-height: 380px; }
  .hero-visual img { max-height: 440px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric, .metric:first-child { min-height: 94px; padding: 22px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .metric:last-child { border-bottom: 0; }
  .image-copy-grid.image-left .image-panel { order: 2; }
  .image-panel { min-height: 390px; }
  .section-heading > p { justify-self: start; margin-top: -20px; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-card, .approach-card:first-child { padding: 30px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .approach-card:last-child { border-bottom: 0; }
  .approach-card h3 { margin-top: 22px; }
  .cta-panel { gap: 30px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
}

@media (max-width: 560px) {
  .shell { width: calc(100% - 28px); }
  .header-inner { min-height: 70px; }
  .brand-image { max-width: 185px; max-height: 44px; }
  .brand-name { font-size: 1rem; }
  .hero { padding-top: 108px; }
  h1 { font-size: clamp(3rem, 14vw, 4.2rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button, .hero-actions .text-link { width: 100%; text-align: center; justify-content: center; }
  .hero-visual { min-height: 320px; }
  .visual-label { display: none; }
  .service-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-brand, .form-wide { grid-column: auto; }
  .feature-card { grid-template-columns: 50px 1fr; gap: 16px; padding: 22px; }
  .feature-number { width: 46px; height: 46px; border-radius: 13px; }
  .image-panel { min-height: 300px; }
  .contact-form { padding: 22px; }
  .form-actions, .footer-bottom { align-items: stretch; flex-direction: column; }
  .form-actions .button { width: 100%; }
}

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