:root {
  --ink: #eaf1ff;
  --muted: #95a4bd;
  --paper: #07111f;
  --panel: rgba(255,255,255,.065);
  --panel-strong: rgba(255,255,255,.105);
  --line: rgba(255,255,255,.12);
  --charcoal: #08101d;
  --accent: #36e0ff;
  --accent-2: #7c5cff;
  --accent-3: #00ffa3;
  --soft: #e7fbff;
  --white: #ffffff;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow: 0 28px 90px rgba(0,0,0,.42);
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(circle at 10% -10%, rgba(54,224,255,.18), transparent 32rem),
    radial-gradient(circle at 88% 0%, rgba(124,92,255,.18), transparent 32rem),
    linear-gradient(180deg, #07111f 0%, #091421 48%, #070b13 100%);
  line-height: 1.6;
  min-height: 100vh;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .23;
  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: 56px 56px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 78%);
}
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
img { display: block; max-width: 100%; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; position: relative; z-index: 1; }

/* NAV */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(7,17,31,.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(22px);
}
.nav {
  display: flex; align-items: center;
  justify-content: space-between;
  min-height: 76px; gap: 22px;
}
.logo {
  display: flex; align-items: center; gap: 12px;
  font-weight: 850; letter-spacing: -.02em; font-size: 1.08rem;
}
.logo-mark {
  width: 38px; height: 38px; border-radius: 13px;
  background:
    linear-gradient(135deg, rgba(54,224,255,.26), rgba(124,92,255,.22)),
    #0b1726;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: inset 0 0 20px rgba(54,224,255,.16), 0 10px 30px rgba(0,0,0,.28);
  display: grid; place-items: center;
  overflow: hidden;
}
.logo-mark svg { width: 20px; height: 20px; }
.logo-mark svg path { fill: var(--accent); }
.logo-mark:empty::before {
  content: '';
  width: 19px;
  height: 19px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  clip-path: polygon(0 0, 42% 0, 42% 42%, 0 42%, 0 0, 58% 0, 100% 0, 100% 42%, 58% 42%, 58% 0, 0 58%, 42% 58%, 42% 100%, 0 100%, 0 58%, 58% 58%, 100% 58%, 100% 100%, 58% 100%);
}
.nav-links {
  display: flex; align-items: center;
  gap: 7px; font-size: .86rem; color: rgba(234,241,255,.68);
  padding: 6px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 999px;
  background: rgba(255,255,255,.035);
}
.nav-links a {
  padding: 8px 11px;
  border-radius: 999px;
  transition: .18s ease;
}
.nav-links a:hover,
.nav-links a[aria-current] {
  color: #fff;
  background: rgba(54,224,255,.13);
}
.nav-cta,
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; padding: 12px 20px;
  font-weight: 760; font-size: .92rem;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
  border: 1px solid transparent;
  letter-spacing: -.01em;
}
.nav-cta,
.button.primary {
  color: #06101c;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  box-shadow: 0 16px 44px rgba(54,224,255,.22);
}
.nav-cta:hover,
.button.primary:hover { transform: translateY(-1px); box-shadow: 0 20px 55px rgba(54,224,255,.28); }
.menu-button {
  display: none; border: 1px solid var(--line); background: rgba(255,255,255,.07);
  color: #fff; border-radius: 999px; padding: 9px 14px;
  font-weight: 760; cursor: pointer;
}

/* HERO */
.hero,
.page-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 18% 18%, rgba(54,224,255,.18), transparent 32rem),
    radial-gradient(circle at 90% 12%, rgba(124,92,255,.22), transparent 34rem),
    linear-gradient(135deg, #07111f 0%, #0a1930 54%, #050913 100%);
  border-bottom: 1px solid var(--line);
}
.hero::after,
.page-hero::after {
  content: '';
  position: absolute;
  inset: auto -12% -40% 42%;
  height: 64%;
  background: linear-gradient(90deg, transparent, rgba(54,224,255,.18), transparent);
  transform: rotate(-8deg);
  filter: blur(12px);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: .94fr 1.06fr;
  gap: 34px;
  min-height: 720px;
  align-items: center;
  padding: 48px 0;
}
.hero-content {
  padding: 74px 0;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; z-index: 2;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  width: fit-content;
  padding: 7px 13px;
  border: 1px solid rgba(54,224,255,.22);
  background: rgba(54,224,255,.09);
  border-radius: 999px;
  color: rgba(234,241,255,.78);
  font-size: .74rem; font-weight: 750;
  margin-bottom: 22px; letter-spacing: .11em; text-transform: uppercase;
  font-family: var(--mono);
}
.eyebrow .dot {
  width: 7px; height: 7px; background: var(--accent-3);
  border-radius: 50%; flex-shrink: 0;
  box-shadow: 0 0 18px var(--accent-3);
}
h1 {
  font-size: clamp(3rem, 6vw, 6.6rem);
  line-height: .88; letter-spacing: -.075em;
  margin: 0 0 27px; color: #fff; font-weight: 900;
}
h1 em {
  font-style: normal;
  color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-3) 44%, #fff 100%);
  -webkit-background-clip: text;
  background-clip: text;
}
.lede {
  font-size: 1.1rem; color: rgba(234,241,255,.68);
  max-width: 590px; margin-bottom: 36px;
  font-weight: 410; line-height: 1.75;
}
.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.button.secondary {
  background: rgba(255,255,255,.07); color: #fff; border-color: rgba(255,255,255,.14);
}
.button.secondary:hover { background: rgba(255,255,255,.12); transform: translateY(-1px); }
.button.dark {
  background: #fff; color: #07111f; border-color: #fff;
  box-shadow: 0 14px 35px rgba(0,0,0,.2);
}
.button.dark:hover { transform: translateY(-1px); background: var(--accent); border-color: var(--accent); }
.button.outline { background: transparent; color: var(--ink); border-color: var(--line); }
.button.outline:hover { border-color: rgba(54,224,255,.45); background: rgba(54,224,255,.07); }

.hero-visual {
  position: relative;
  overflow: hidden;
  min-height: 610px;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(54,224,255,.08), rgba(124,92,255,.12)),
    #060b14;
  border: 1px solid rgba(255,255,255,.13);
  box-shadow: var(--shadow);
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 24px;
  z-index: 1;
  pointer-events: none;
}
.hero-visual img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  opacity: .92;
  filter: saturate(1.05) contrast(1.05);
  transition: transform 8s ease;
}
.hero-visual:hover img { transform: scale(1.035); }
.hero-badge {
  position: absolute; bottom: 30px; left: 30px; right: 30px;
  z-index: 2;
  background: rgba(5,10,18,.64);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 22px; padding: 18px 20px;
  display: flex; align-items: center; gap: 16px;
}
.hero-badge-icon {
  width: 48px; height: 48px; border-radius: 15px;
  color: #06101c;
  background: linear-gradient(135deg, var(--accent), var(--accent-3));
  display: grid; place-items: center;
  flex-shrink: 0; font-size: 1.25rem;
}
.hero-badge strong { display: block; color: #fff; font-size: .96rem; }
.hero-badge span { display: block; color: rgba(234,241,255,.58); font-size: .82rem; font-family: var(--mono); }

/* Trust strip */
.trust-strip {
  background: rgba(255,255,255,.035);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-card {
  padding: 30px 32px;
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.018));
}
.trust-card:last-child { border-right: 0; }
.trust-card strong { display: block; color: #fff; font-size: .98rem; margin-bottom: 5px; }
.trust-card span { display: block; color: var(--muted); font-size: .9rem; }

/* SECTIONS */
.section { padding: 98px 0; position: relative; }
.section.alt { background: rgba(255,255,255,.035); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section.dark {
  background:
    radial-gradient(circle at 20% 20%, rgba(54,224,255,.12), transparent 34rem),
    #050913;
  color: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; gap: 34px; margin-bottom: 52px;
}
.section-title {
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: .96; letter-spacing: -.06em; margin: 0;
  font-weight: 900; color: #fff;
}
.section-copy { color: var(--muted); max-width: 500px; font-size: 1rem; }

/* PRODUCT SHOWCASE */
.product-showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.product-card {
  border-radius: 30px; overflow: hidden;
  position: relative; background: #050913;
  min-height: 540px;
  display: flex; flex-direction: column; justify-content: flex-end;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 24px 70px rgba(0,0,0,.28);
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,9,19,.95) 0%, rgba(5,9,19,.58) 46%, rgba(5,9,19,.08) 100%);
  z-index: 1;
}
.product-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.product-card:hover img { transform: scale(1.045); }
.product-card-content { position: relative; z-index: 2; padding: 34px; }
.product-label {
  font-family: var(--mono); font-size: .76rem;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 10px;
}
.product-card h3 {
  font-size: 2rem; font-weight: 900;
  letter-spacing: -.045em; color: #fff; margin: 0 0 10px;
}
.product-card p { color: rgba(234,241,255,.7); font-size: .94rem; margin: 0 0 18px; }
.product-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(54,224,255,.1); border: 1px solid rgba(54,224,255,.18);
  color: rgba(234,241,255,.86); font-size: .76rem; font-weight: 650;
  font-family: var(--mono); margin-right: 6px; margin-bottom: 6px;
}

/* FEATURE SPLIT */
.feature-split,
.xray-section {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 24px 80px rgba(0,0,0,.24);
}
.feature-split-image,
.xray-image {
  background: #050913;
  min-height: 480px;
  overflow: hidden;
}
.feature-split-image img,
.xray-image img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  filter: saturate(1.06) contrast(1.04);
}
.feature-split-content,
.xray-content {
  padding: 56px 50px;
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
  display: flex; flex-direction: column; justify-content: center;
}
.feature-split-content h2,
.xray-content h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: .97; letter-spacing: -.055em;
  margin: 0 0 18px; font-weight: 900; color: #fff;
}
.feature-split-content p,
.xray-content p { color: var(--muted); line-height: 1.75; }
.feature-list { list-style: none; padding: 0; margin: 24px 0 28px; }
.feature-list li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 13px 0; border-bottom: 1px solid var(--line);
  color: rgba(234,241,255,.82);
}
.feature-list li:last-child { border-bottom: 0; }
.feature-list li::before {
  content: ''; width: 21px; height: 21px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, var(--accent), var(--accent-3));
  flex-shrink: 0; margin-top: 2px;
  box-shadow: 0 0 20px rgba(54,224,255,.22);
  mask-image: none;
}
.feature-list li::after { content: none; }

/* APP SECTION */
.app-section {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
}
.app-phone { position: relative; }
.app-phone::before {
  content: '';
  position: absolute;
  inset: 14% 18%;
  background: rgba(54,224,255,.18);
  filter: blur(70px);
  border-radius: 50%;
}
.app-phone img {
  width: 100%; max-width: 340px;
  margin: 0 auto;
  position: relative;
  filter: drop-shadow(0 44px 88px rgba(0,0,0,.46));
}

/* GRID */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }

/* CARDS */
.card,
.form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 55px rgba(0,0,0,.18);
}
.card.dark { background: rgba(255,255,255,.075); color: #fff; border-color: rgba(255,255,255,.13); }
.card h2,
.card h3 { color: #fff; }
.card h3 { font-size: 1.25rem; margin: 0 0 10px; letter-spacing: -.025em; font-weight: 850; }
.card p, .card li { color: var(--muted); font-size: .95rem; }
.card.dark p, .card.dark li { color: var(--muted); }
.icon {
  width: 44px; height: 44px; border-radius: 15px;
  display: grid; place-items: center;
  background: rgba(54,224,255,.12); color: var(--accent);
  border: 1px solid rgba(54,224,255,.18);
  font-weight: 900; margin-bottom: 18px; font-size: 1rem;
}
.card.dark .icon { background: rgba(255,255,255,.08); color: var(--accent); }
.dont-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }

/* SPEC TABLE */
.spec-table {
  width: 100%; border-collapse: collapse;
  border: 1px solid var(--line); border-radius: 22px; overflow: hidden;
  background: rgba(255,255,255,.055);
}
.spec-table th, .spec-table td { text-align: left; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.spec-table th { width: 36%; color: #fff; background: rgba(54,224,255,.07); font-size: .9rem; }
.spec-table td { color: var(--muted); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

/* STEPS */
.steps { counter-reset: step; display: grid; gap: 14px; }
.step {
  counter-increment: step;
  display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start;
  background: var(--panel); border: 1px solid var(--line); border-radius: 22px; padding: 20px;
}
.step::before {
  content: counter(step);
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06101c; font-weight: 900; font-family: var(--mono);
}
.step h3 { color: #fff; margin: 0 0 4px; }
.step p { color: var(--muted); }

/* NOTICE */
.notice {
  background: rgba(255,188,66,.10); border: 1px solid rgba(255,188,66,.32);
  border-radius: 20px; padding: 20px 24px; color: #ffd98e;
}
.notice strong { display: block; margin-bottom: 6px; color: #fff; }

/* BADGE LIST */
.badge-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.badge {
  border: 1px solid rgba(54,224,255,.18); background: rgba(54,224,255,.08); border-radius: 999px;
  padding: 7px 14px; font-weight: 700; font-size: .82rem; color: rgba(234,241,255,.86);
}

/* CONTACT */
.contact-panel { display: grid; grid-template-columns: 1fr .9fr; gap: 28px; align-items: start; }
.form label { display: block; font-size: .84rem; font-weight: 750; margin-bottom: 7px; color: rgba(234,241,255,.82); }
.form input, .form textarea, .form select {
  width: 100%; border: 1px solid var(--line); border-radius: 14px;
  padding: 13px 14px; font: inherit; background: rgba(255,255,255,.055);
  color: #fff; margin-bottom: 14px; transition: border-color .15s, background .15s;
}
.form select option { background: #07111f; color: #fff; }
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none; border-color: rgba(54,224,255,.56); background: rgba(255,255,255,.08);
}
.form textarea { min-height: 136px; resize: vertical; }
.form button { border: 0; cursor: pointer; width: 100%; }

/* PAGE HERO */
.page-hero { padding: 92px 0 64px; }
.page-hero h1 { font-size: clamp(2.7rem, 6vw, 5.4rem); color: #fff; }
.page-hero .lede { color: rgba(234,241,255,.66); }
.breadcrumb { color: rgba(234,241,255,.44); font-weight: 700; margin-bottom: 14px; font-size: .84rem; }
.breadcrumb a { color: rgba(234,241,255,.44); }
.breadcrumb a:hover { color: rgba(234,241,255,.76); }
.page-hero .badge { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: rgba(255,255,255,.8); }

/* POLICY */
.policy { max-width: 880px; }
.policy h2 { font-size: 1.9rem; margin: 36px 0 12px; letter-spacing: -.035em; color: #fff; }
.policy h3 { font-size: 1.2rem; margin: 26px 0 9px; color: #fff; }
.policy p, .policy li { color: var(--muted); }
.policy ul { padding-left: 22px; }
.policy li { margin-bottom: 8px; }

/* ADDRESS */
.address-block { white-space: pre-line; }

/* FOOTER */
.footer {
  background: #040812;
  color: #fff; padding: 58px 0 34px;
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; grid-template-columns: 1.25fr repeat(3,.75fr); gap: 34px; }
.footer a { display: block; color: rgba(234,241,255,.58); margin: 7px 0; font-size: .9rem; }
.footer a:hover { color: #fff; }
.footer p { color: rgba(234,241,255,.5); font-size: .9rem; }
.footer strong { color: rgba(234,241,255,.8); font-size: .78rem; text-transform: uppercase; letter-spacing: .09em; font-family: var(--mono); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 38px; padding-top: 22px; color: rgba(234,241,255,.34); font-size: .85rem; }
.footer .logo { color: #fff; }

/* XRAY SECTION */
.xray-section { grid-template-columns: 1.1fr 1fr; }
.xray-content { background: linear-gradient(180deg, rgba(54,224,255,.09), rgba(255,255,255,.035)); color: #fff; }
.xray-image { min-height: 430px; }

/* STAT ROW */
.stat-row {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 0;
  border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
  background: var(--panel); margin-top: 48px;
}
.stat { padding: 29px 30px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat-num { font-size: 2.55rem; font-weight: 900; letter-spacing: -.055em; color: #fff; }
.stat-label { color: var(--muted); font-size: .86rem; margin-top: 4px; }

@media(max-width:1080px) {
  .nav-links { gap: 2px; font-size: .8rem; }
  .nav-links a { padding: 8px 8px; }
}
@media(max-width:960px) {
  .nav-links {
    display: none; position: absolute; left: 20px; right: 20px; top: 76px;
    background: rgba(7,17,31,.98); border: 1px solid var(--line); border-radius: 22px;
    padding: 16px; box-shadow: 0 20px 60px rgba(0,0,0,.35);
  }
  .nav-links.open { display: grid; }
  .nav-links a { padding: 11px; }
  .nav-cta { display: none; }
  .menu-button { display: inline-flex; }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-visual { min-height: 430px; }
  .hero-content { padding: 54px 0 10px; }
  .product-showcase { grid-template-columns: 1fr; }
  .product-card { min-height: 420px; }
  .feature-split, .xray-section { grid-template-columns: 1fr !important; }
  .feature-split-image { min-height: 330px; }
  .app-section { grid-template-columns: 1fr; }
  .xray-image { min-height: 300px; }
  .grid-3, .grid-2, .trust-row, .footer-grid { grid-template-columns: 1fr; }
  .trust-card { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-card:last-child { border-bottom: 0; }
  .stat-row { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: 0; }
  .section-header { display: block; }
  .section-copy { margin-top: 16px; }
  .contact-panel { grid-template-columns: 1fr; }
  .dont-grid { grid-template-columns: 1fr; }
}
@media(max-width:540px) {
  .container { width: calc(100% - 28px); }
  .section { padding: 66px 0; }
  h1 { font-size: clamp(2.55rem, 12vw, 3.7rem); }
  .feature-split-content, .xray-content { padding: 36px 28px; }
  .hero-badge { left: 18px; right: 18px; bottom: 18px; }
}