:root {
  --bg-950: #02050b;
  --bg-900: #060d18;
  --bg-850: #0a1527;
  --bg-800: #0f1f38;
  --line: #1b304f;
  --line-strong: #2a4a76;
  --ink-100: #edf4ff;
  --ink-200: #d5e4fa;
  --ink-300: #aec3e4;
  --ink-500: #7f97bb;
  --blue: #1ba0ff;
  --cyan: #19f2d1;
  --content: min(1200px, 92vw);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink-100);
  background:
    radial-gradient(1000px 560px at 86% -4%, rgba(27, 160, 255, 0.16), transparent 62%),
    radial-gradient(760px 480px at 12% 2%, rgba(95, 123, 255, 0.12), transparent 56%),
    linear-gradient(180deg, var(--bg-950), var(--bg-900) 22%, var(--bg-950) 100%);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
}

a { color: #a8e8ff; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: var(--content); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(40, 70, 110, 0.75);
  background: linear-gradient(180deg, rgba(2, 5, 11, 0.95), rgba(2, 5, 11, 0.88));
  backdrop-filter: blur(10px);
}
.header-inner {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
}
.brand img {
  width: 174px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(27, 160, 255, 0.22));
}
.mobile-nav-toggle { display: none; }
.mobile-nav-label {
  display: none;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid rgba(50, 88, 140, 0.9);
  background: rgba(9, 19, 35, 0.9);
  color: var(--ink-100);
  font-size: 0.9rem;
  user-select: none;
}
.main-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}
.main-nav a {
  color: #cfe1ff;
  font-size: 0.95rem;
  font-weight: 550;
  padding: 10px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.main-nav a:hover { background: rgba(27, 160, 255, 0.16); color: #fff; }
.main-nav .btn { margin-left: 6px; }

.btn {
  border: 1px solid #2e66a9;
  border-radius: 999px;
  padding: 11px 20px;
  font-size: 0.97rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #fff;
  background: linear-gradient(130deg, #1554a8, #1f84e8 45%, #1cb7ff);
  box-shadow: 0 8px 24px rgba(11, 78, 151, 0.34);
}
.btn:hover { transform: translateY(-1px); }
.btn-secondary {
  border-color: rgba(72, 106, 156, 0.72);
  background: rgba(10, 20, 38, 0.7);
  box-shadow: none;
}

.hero {
  position: relative;
  padding: 72px 0 38px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 14% 2% auto auto;
  width: min(44vw, 520px);
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(27, 160, 255, 0.22), transparent 68%);
  filter: blur(20px);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 22px;
  align-items: center;
}
.eyebrow {
  margin: 0 0 14px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 700;
  color: #63beff;
}
h1 {
  margin: 0;
  font-size: clamp(2.15rem, 5.5vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.hero-copy {
  margin: 24px 0 28px;
  max-width: 60ch;
  color: #c3d7f6;
  font-size: clamp(1.03rem, 2vw, 1.24rem);
  line-height: 1.72;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}
.hero-signals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.signal {
  border: 1px solid rgba(41, 72, 114, 0.8);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(9, 19, 36, 0.94), rgba(7, 14, 25, 0.98));
  padding: 11px 12px;
}
.signal strong {
  display: block;
  margin-bottom: 4px;
  color: #e7f1ff;
  font-size: 0.95rem;
}
.signal span {
  color: #9cb4d8;
  font-size: 0.89rem;
  line-height: 1.45;
}

.hero-visual {
  border: 1px solid rgba(39, 69, 109, 0.9);
  border-radius: var(--radius-lg);
  padding: 14px;
  background:
    radial-gradient(340px 200px at 76% 14%, rgba(25, 242, 209, 0.1), transparent 66%),
    radial-gradient(420px 210px at 18% 88%, rgba(27, 160, 255, 0.16), transparent 66%),
    linear-gradient(150deg, rgba(9, 18, 35, 0.96), rgba(6, 11, 21, 0.98));
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.44);
}
.site-showcase {
  border: 1px solid rgba(50, 84, 131, 0.82);
  border-radius: 16px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(10, 21, 40, 0.95), rgba(7, 14, 26, 0.97));
}
.browser-mock {
  border: 1px solid rgba(70, 110, 164, 0.72);
  border-radius: 13px;
  overflow: hidden;
  background: #0a1730;
}
.browser-chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(89, 130, 182, 0.38);
  background: linear-gradient(180deg, rgba(24, 43, 75, 0.92), rgba(18, 35, 60, 0.94));
}
.chrome-dots {
  display: flex;
  gap: 5px;
}
.chrome-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(185, 214, 252, 0.66);
}
.chrome-address {
  width: 56%;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(173, 205, 243, 0.55), rgba(66, 113, 172, 0.2));
}
.browser-body {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 10px;
  padding: 10px;
}
.browser-left,
.browser-right {
  border: 1px solid rgba(70, 111, 165, 0.42);
  border-radius: 10px;
  padding: 10px;
  background: linear-gradient(180deg, rgba(11, 26, 49, 0.94), rgba(8, 18, 34, 0.96));
}
.block {
  border-radius: 8px;
  border: 1px solid rgba(73, 114, 169, 0.35);
  background: linear-gradient(180deg, rgba(19, 45, 84, 0.86), rgba(11, 25, 46, 0.92));
}
.hero-block { height: 54px; margin-bottom: 8px; }
.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.content-grid .block { height: 44px; }
.line {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(170, 204, 245, 0.5), rgba(69, 117, 179, 0.18));
  margin-bottom: 7px;
}
.line.short { width: 62%; }
.line.med { width: 82%; }
.line.long { width: 94%; }

.device-row {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr 110px;
  gap: 12px;
  align-items: end;
}
.tablet-mock {
  border: 1px solid rgba(66, 104, 154, 0.72);
  border-radius: 13px;
  overflow: hidden;
  background: #0b1730;
  padding: 8px;
}
.phone-mock {
  border: 1px solid rgba(61, 100, 150, 0.92);
  border-radius: 22px;
  padding: 10px 8px;
  background: linear-gradient(180deg, #081324, #070f1c);
}
.phone-notch {
  width: 38px;
  height: 4px;
  border-radius: 999px;
  background: rgba(120, 145, 180, 0.56);
  margin: 0 auto 8px;
}
.site-caption {
  margin: 12px 4px 0;
  color: #a6bee0;
  font-size: 0.86rem;
}
.map-stage-lite {
  position: relative;
  min-height: 332px;
  border: 1px solid rgba(46, 79, 124, 0.84);
  border-radius: 14px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(8, 16, 32, 0.24), rgba(6, 12, 23, 0.5)),
    url("./hero-city-map-bg.png") center/cover no-repeat,
    linear-gradient(135deg, #0c1a34, #081326);
}
.map-stage-lite::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 66% 34%, rgba(25, 242, 209, 0.16), transparent 56%),
    radial-gradient(circle at 30% 70%, rgba(27, 160, 255, 0.18), transparent 58%);
  pointer-events: none;
}
.map-pills {
  position: absolute;
  left: 12px;
  top: 12px;
  right: 12px;
  display: grid;
  gap: 7px;
  z-index: 2;
}
.map-pill {
  width: fit-content;
  max-width: 100%;
  border: 1px solid rgba(63, 99, 149, 0.94);
  border-radius: 10px;
  background: rgba(6, 14, 28, 0.84);
  color: #d6e6ff;
  font-size: 0.74rem;
  line-height: 1.4;
  padding: 6px 8px;
}
.map-pill strong { color: #90dcff; }
.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(89, 130, 185, 0.17) 1px, transparent 1px),
    linear-gradient(90deg, rgba(89, 130, 185, 0.17) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.35;
}
.map-hotspots {
  position: absolute;
  inset: 0;
}
.hotspot {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #20f0d6, #1997e8);
  box-shadow: 0 0 0 8px rgba(24, 169, 255, 0.18);
}
.hotspot-a { left: 18%; top: 64%; }
.hotspot-b { left: 42%; top: 44%; }
.hotspot-c { left: 68%; top: 36%; }
.hotspot-d { left: 76%; top: 66%; }
.map-link {
  position: absolute;
  border-top: 2px dashed rgba(135, 211, 255, 0.58);
  transform-origin: 0 0;
}
.map-link.ab { left: 20%; top: 66%; width: 110px; transform: rotate(-22deg); }
.map-link.bc { left: 44%; top: 46%; width: 112px; transform: rotate(-8deg); }
.map-link.bd { left: 44%; top: 46%; width: 156px; transform: rotate(28deg); }
.abstract-stage {
  min-height: 332px;
  border: 1px solid rgba(46, 79, 124, 0.84);
  border-radius: 14px;
  background:
    radial-gradient(220px 140px at 70% 26%, rgba(25, 242, 209, 0.14), transparent 62%),
    radial-gradient(260px 160px at 20% 72%, rgba(27, 160, 255, 0.18), transparent 66%),
    linear-gradient(150deg, rgba(9, 19, 37, 0.95), rgba(7, 13, 24, 0.98));
  display: grid;
  place-items: center;
  padding: 18px;
}
.abstract-stage .line-stack {
  width: min(380px, 92%);
}
.abstract-stage .line-stack .line { margin-bottom: 11px; }

.section { padding: 70px 0 8px; }
.section-title {
  margin: 0 0 20px;
  font-size: clamp(1.6rem, 3.2vw, 2.5rem);
  line-height: 1.12;
}
.section-sub {
  margin: 0 0 28px;
  max-width: 74ch;
  color: #c0d4f2;
  font-size: 1.06rem;
  line-height: 1.72;
}

.split-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
  gap: 20px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.capability-item {
  border: 1px solid rgba(39, 68, 108, 0.86);
  border-radius: var(--radius-md);
  padding: 15px;
  background: linear-gradient(160deg, rgba(9, 18, 34, 0.95), rgba(7, 13, 25, 0.97));
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
}
.capability-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid rgba(95, 149, 220, 0.56);
  background: linear-gradient(135deg, rgba(27, 160, 255, 0.22), rgba(25, 242, 209, 0.16));
  box-shadow: 0 0 0 5px rgba(27, 160, 255, 0.11);
  display: grid;
  place-items: center;
}
.capability-icon svg {
  width: 20px;
  height: 20px;
  stroke: #87dcff;
  stroke-width: 1.9;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.capability-item h3 {
  margin: 0 0 5px;
  color: #e9f2ff;
  font-size: 1.06rem;
}
.capability-item p {
  margin: 0;
  color: #abc1e1;
  font-size: 0.97rem;
  line-height: 1.56;
}
.capability-list {
  border: 1px solid rgba(37, 66, 106, 0.84);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(10, 20, 38, 0.95), rgba(6, 12, 24, 0.99));
  padding: 18px;
}
.capability-list h3 { margin: 0 0 10px; font-size: 1.14rem; }
.capability-list ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: #b3caeb;
  font-size: 0.98rem;
}

.example-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.example-card {
  border: 1px solid rgba(40, 72, 113, 0.84);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(10, 19, 36, 0.95), rgba(7, 14, 26, 0.98));
  padding: 14px;
}
.example-card h3 {
  margin: 0 0 8px;
  font-size: 1.04rem;
  color: #e8f2ff;
}
.example-card p {
  margin: 0;
  color: #abc2e3;
  font-size: 0.96rem;
  line-height: 1.58;
}

.process-flow { position: relative; }
.process-line {
  position: absolute;
  left: 7%;
  right: 7%;
  top: 54px;
  height: 2px;
  background: linear-gradient(90deg, rgba(25, 242, 209, 0.22), rgba(27, 160, 255, 0.42), rgba(25, 242, 209, 0.22));
  z-index: 0;
}
.process-steps {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.process-card {
  border: 1px solid rgba(42, 77, 123, 0.86);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(10, 20, 38, 0.95), rgba(7, 14, 26, 0.98));
  padding: 16px 14px;
  min-height: 218px;
}
.step-badge {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7ed6ff;
}
.process-card h3 {
  margin: 9px 0 10px;
  font-size: 1.14rem;
}
.process-card p {
  margin: 0;
  color: #adc4e5;
  font-size: 0.97rem;
  line-height: 1.6;
}

.territory-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 20px;
}
.territory-panel {
  border: 1px solid rgba(37, 68, 109, 0.84);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(10, 21, 40, 0.95), rgba(6, 12, 24, 0.99));
  padding: 18px;
}
.territory-map {
  border: 1px solid rgba(46, 79, 124, 0.88);
  border-radius: 14px;
  overflow: hidden;
}
.territory-map img {
  width: 100%;
  border-radius: 14px;
}
.territory-notes {
  display: grid;
  gap: 9px;
  margin-top: 12px;
  color: #b8ceee;
  font-size: 0.98rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.faq-card {
  border: 1px solid rgba(40, 73, 117, 0.84);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(10, 19, 38, 0.96), rgba(8, 14, 26, 0.98));
  padding: 14px;
}
.faq-card h3 {
  margin: 0 0 8px;
  font-size: 1.03rem;
}
.faq-card p {
  margin: 0;
  color: #abc3e4;
  font-size: 0.95rem;
  line-height: 1.56;
}

.cta-band {
  margin-top: 66px;
  border: 1px solid rgba(61, 101, 156, 0.95);
  border-radius: 24px;
  padding: 32px;
  background:
    radial-gradient(500px 220px at 74% 10%, rgba(25, 242, 209, 0.14), transparent 62%),
    linear-gradient(140deg, rgba(10, 33, 62, 0.98), rgba(7, 19, 37, 0.98));
  box-shadow: 0 0 0 1px rgba(24, 169, 255, 0.22), 0 0 36px rgba(24, 169, 255, 0.2);
}
.cta-band h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  line-height: 1.12;
}
.cta-band p {
  margin: 0 0 12px;
  color: var(--ink-300);
  max-width: 68ch;
}
.meta-note {
  font-size: 0.92rem;
  color: #abc2e2;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer {
  margin-top: 74px;
  border-top: 1px solid rgba(26, 44, 74, 0.9);
  background: linear-gradient(180deg, rgba(4, 8, 16, 0.4), rgba(4, 8, 16, 0.8));
}
.footer-inner {
  width: var(--content);
  margin: 0 auto;
  padding: 36px 0 42px;
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1fr;
  gap: 18px;
}
.footer h3, .footer h4 { margin: 0 0 10px; color: #e7f2ff; }
.footer p, .footer li {
  margin: 0;
  color: #afc7e7;
  font-size: 0.95rem;
  line-height: 1.56;
}
.footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.footer small {
  display: block;
  width: var(--content);
  margin: 0 auto;
  padding: 0 0 20px;
  color: #6f88af;
  font-size: 0.8rem;
}

@media (max-width: 1080px) {
  .hero-grid,
  .split-panel,
  .territory-grid { grid-template-columns: 1fr; }
  .feature-grid,
  .example-grid,
  .faq-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-line { display: none; }
  .footer-inner { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .mobile-nav-label { display: inline-flex; }
  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .main-nav {
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    display: grid;
    gap: 6px;
    background: rgba(5, 10, 20, 0.98);
    border-bottom: 1px solid rgba(26, 44, 74, 0.85);
    padding: 10px 4vw 14px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 220ms ease, transform 220ms ease;
  }
  .main-nav a { padding: 12px; border-radius: 10px; }
  .mobile-nav-toggle:checked + .mobile-nav-label + .main-nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}
@media (max-width: 720px) {
  .hero { padding-top: 50px; }
  .hero-signals { grid-template-columns: 1fr; }
  .feature-grid,
  .example-grid,
  .faq-grid,
  .process-steps { grid-template-columns: 1fr; }
  .section { padding-top: 56px; }
  .cta-band { padding: 24px 20px; }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 430px) {
  .brand img { width: 152px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

.main-nav a.active {
  background: rgba(27, 160, 255, 0.2);
  color: #ffffff;
}

.hero-compact {
  padding-top: 52px;
}

.content-block {
  border: 1px solid rgba(39, 68, 108, 0.86);
  border-radius: var(--radius-md);
  padding: 18px;
  background: linear-gradient(160deg, rgba(9, 18, 34, 0.95), rgba(7, 13, 25, 0.97));
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.opportunity-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 74px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}

.flow-column h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
}

.flow-column ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: #b7cced;
}

.flow-arrow {
  text-align: center;
  font-size: 2.2rem;
  color: #71d7ff;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
}

.contact-form {
  display: grid;
  gap: 10px;
}

.contact-form label {
  font-size: 0.92rem;
  color: #c7daf7;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid rgba(63, 99, 149, 0.94);
  border-radius: 10px;
  background: rgba(6, 14, 28, 0.84);
  color: #d6e6ff;
  padding: 10px 12px;
  font: inherit;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.page-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-links a {
  border: 1px solid rgba(40, 72, 113, 0.84);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(10, 19, 36, 0.95), rgba(7, 14, 26, 0.98));
  padding: 14px;
  color: #d9e9ff;
}

.page-links a strong {
  display: block;
  margin-bottom: 6px;
}

@media (max-width: 1080px) {
  .value-grid,
  .industry-grid,
  .page-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .opportunity-flow,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    transform: rotate(90deg);
    line-height: 1;
  }
}

@media (max-width: 720px) {
  .value-grid,
  .industry-grid,
  .page-links {
    grid-template-columns: 1fr;
  }
}