:root {
  --bg: #050607;
  --bg-2: #080c10;
  --card: #0d141b;
  --sky: #38b0f8;
  --cyan: #00d0c8;
  --ice: #a8e8f8;
  --silver: #e8e8e8;
  --text: #f4f8f8;
  --muted: #a9b6be;
  --line: rgba(232, 232, 232, 0.12);
  --danger: #ff5d6c;
  --nav-h: 76px;
  --font: "Outfit", "Segoe UI", sans-serif;
  --display: "Syne", "Outfit", sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  color-scheme: dark;
  scrollbar-color: #1c8ed6 var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 480px at 85% -10%, rgba(56, 176, 248, 0.16), transparent 55%),
    radial-gradient(700px 420px at -10% 20%, rgba(0, 208, 200, 0.08), transparent 50%),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.6;
  font-weight: 400;
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(rgba(56, 176, 248, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 176, 248, 0.045) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: radial-gradient(circle at 50% 15%, #000 0%, transparent 72%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 40;
  opacity: 0.045;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

h1, h2, h3, .count, .nav__brand span, .steps__n {
  font-family: var(--display);
  letter-spacing: -0.03em;
  line-height: 1.05;
}

::selection { background: var(--cyan); color: #04201e; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--sky), var(--cyan));
  border-radius: 99px;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 120;
  background: var(--cyan);
  color: #04201e;
  padding: 0.55rem 0.8rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
}
.skip:focus { top: 12px; }

[hidden] { display: none !important; }

.progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  z-index: 80;
  background: linear-gradient(90deg, var(--cyan), var(--sky));
  box-shadow: 0 0 16px var(--cyan);
}

.intro {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: #000;
  animation: introFade 0.7s ease 1.05s forwards;
}
.intro img {
  width: min(220px, 52vw);
  animation: introPop 0.9s var(--ease) both;
  position: relative;
  z-index: 1;
}
.intro__ring {
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 2px solid rgba(0, 208, 200, 0.8);
  animation: ringOut 1.15s ease forwards;
}
@keyframes introPop {
  from { opacity: 0; transform: scale(0.7); filter: blur(10px); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes ringOut {
  to { transform: scale(7); opacity: 0; }
}
@keyframes introFade {
  to { opacity: 0; visibility: hidden; }
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 max(1.1rem, 4vw);
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}
.nav.is-stuck {
  background: rgba(5, 6, 7, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  margin-right: auto;
}
.nav__brand img { width: 46px; height: 46px; }
.nav__brand span {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.nav__brand strong { color: var(--cyan); font-weight: 700; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}
.nav__links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 520;
  position: relative;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--sky));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav__links a:hover,
.nav__links a.is-active { color: var(--text); }
.nav__links a:hover::after,
.nav__links a.is-active::after { transform: scaleX(1); }

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  align-content: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
}
.nav__toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease);
}
.nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.btn {
  --btn: var(--cyan);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 50px;
  padding: 0 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--btn);
  color: #04201e;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 208, 200, 0.22);
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0, 208, 200, 0.32); }
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.5) 50%, transparent 70%);
  transform: translateX(-130%);
}
.btn:hover::after { animation: sheen 0.7s ease; }
@keyframes sheen { to { transform: translateX(130%); } }
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: rgba(232, 232, 232, 0.28);
  box-shadow: none;
}
.btn--ghost:hover { border-color: var(--cyan); color: var(--ice); }
.btn--sm { min-height: 42px; padding: 0 0.95rem; font-size: 0.92rem; }
.btn--full { width: 100%; }
.btn:focus-visible,
.nav__toggle:focus-visible,
.faq__q:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: calc(var(--nav-h) + 1.2rem) max(1.1rem, 4vw) 2.6rem;
  overflow: hidden;
}
.hero__grid {
  width: min(1120px, 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  position: relative;
  z-index: 1;
}
.glow {
  position: absolute;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  filter: blur(30px);
  pointer-events: none;
}
.glow--sky { background: rgba(56, 176, 248, 0.28); top: -80px; right: -60px; }
.glow--cyan { background: rgba(0, 208, 200, 0.16); bottom: -140px; left: -80px; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(0, 208, 200, 0.55);
  animation: ping 2.2s ease-out infinite;
}
@keyframes ping {
  70%, 100% { box-shadow: 0 0 0 9px transparent; }
}

h1 { font-size: clamp(2.45rem, 5.4vw, 4.55rem); max-width: 11em; }
.grad {
  background: linear-gradient(105deg, var(--ice) 0%, var(--cyan) 42%, var(--sky) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede { color: var(--muted); max-width: 40rem; margin-top: 1.1rem; font-size: 1.08rem; }
.lede strong { color: var(--text); font-weight: 600; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.6rem; }
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  margin-top: 2rem;
  border-top: 1px solid var(--line);
}
.stats li { padding: 1rem 0.8rem 0 0; }
.stats strong { display: block; font-size: 1.25rem; color: var(--text); }
.stats span { color: var(--muted); font-size: 0.92rem; }

.hero__visual { position: relative; min-height: 520px; }
.orb {
  width: min(430px, 92%);
  aspect-ratio: 1;
  margin-inline: auto;
  display: grid;
  place-items: center;
  position: relative;
}
.orb img {
  width: 86%;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 24px 40px rgba(56, 176, 248, 0.28));
  animation: floaty 6.5s ease-in-out infinite;
}
.orb__ring {
  position: absolute;
  border-radius: 50%;
  animation: spin 22s linear infinite;
}
.orb__ring--1 {
  inset: 2%;
  border: 1px dashed rgba(0, 208, 200, 0.45);
}
.orb__ring--2 {
  inset: -2%;
  border: 2px solid transparent;
  border-top-color: var(--sky);
  border-right-color: rgba(56, 176, 248, 0.25);
  animation-duration: 11s;
  animation-direction: reverse;
}
.orb__ring--3 {
  inset: 12%;
  border: 1px solid rgba(232, 232, 232, 0.16);
  border-left-color: var(--cyan);
  animation-duration: 16s;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.chips { list-style: none; }
.chip {
  position: absolute;
  z-index: 3;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: rgba(8, 12, 16, 0.72);
  border: 1px solid rgba(168, 232, 248, 0.28);
  backdrop-filter: blur(12px);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  animation: floaty 5.6s ease-in-out infinite;
}
.chip--1 { top: 4%; left: 0; }
.chip--2 { top: 2%; right: 0; animation-delay: -1.6s; }
.chip--3 { bottom: 0; left: 6%; animation-delay: -3s; }
.grad { white-space: nowrap; }

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 1.1rem;
  width: 28px;
  height: 42px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 999px;
  z-index: 1;
}
.scroll-hint span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  border-radius: 99px;
  background: var(--cyan);
  animation: drip 1.6s ease-in-out infinite;
}
@keyframes drip {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateY(14px); }
}

.rise { animation: rise 0.9s var(--ease) both; }
.d1 { animation-delay: 0.75s; }
.d2 { animation-delay: 0.88s; }
.d3 { animation-delay: 1.02s; }
.d4 { animation-delay: 1.16s; }
.d5 { animation-delay: 1.28s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}

.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(8, 12, 16, 0.7);
  padding: 0.85rem 0;
  position: relative;
  z-index: 1;
}
.marquee__track {
  display: flex;
  width: max-content;
  animation: ticker 28s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee p {
  margin: 0;
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(168, 232, 248, 0.88);
}
@keyframes ticker { to { transform: translateX(-50%); } }

.section { padding: clamp(4.2rem, 8vw, 7rem) max(1.1rem, 4vw); position: relative; z-index: 1; }
.band {
  background:
    radial-gradient(700px 260px at 8% 0%, rgba(56, 176, 248, 0.08), transparent 60%),
    var(--bg-2);
  border-block: 1px solid rgba(232, 232, 232, 0.06);
}
.wrap { width: min(1120px, 100%); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100%); }
.section-head { max-width: 740px; margin-bottom: clamp(1.8rem, 4vw, 2.8rem); }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.35rem); }
.section-head .lede { margin-top: 0.9rem; }

.js [data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s var(--ease);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal].delay { transition-delay: 0.12s; }

.panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  perspective: 1100px;
}
.panel {
  position: relative;
  padding: 1.5rem 1.45rem 1.4rem;
  border-radius: 28px;
  background: var(--card);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease, transform 0.45s var(--ease);
}
.panel--cam { background-image: radial-gradient(480px 180px at 0% 0%, rgba(0, 208, 200, 0.14), transparent 60%); }
.panel--alarm { background-image: radial-gradient(480px 180px at 100% 0%, rgba(56, 176, 248, 0.16), transparent 60%); }
.panel:hover {
  border-color: rgba(0, 208, 200, 0.5);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35), 0 0 40px rgba(0, 208, 200, 0.1);
}
.panel__top { display: flex; justify-content: space-between; align-items: flex-start; }
.panel__index { font-size: 2.4rem; color: rgba(168, 232, 248, 0.22); }
.panel h3 { margin: 1.1rem 0 0.45rem; font-size: 2rem; }
.panel > p { color: var(--muted); }
.panel ul { list-style: none; display: grid; gap: 0.7rem; margin: 1.15rem 0 1.3rem; }
.panel li { display: flex; gap: 0.65rem; align-items: flex-start; color: #d7e4ea; }
.panel li .icon { color: var(--cyan); margin-top: 0.2rem; width: 18px; height: 18px; }

.badge-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(0, 208, 200, 0.1);
  color: var(--cyan);
  border: 1px solid rgba(0, 208, 200, 0.28);
}
.badge-icon .icon { width: 24px; height: 24px; }
.panel--alarm .badge-icon {
  background: rgba(56, 176, 248, 0.1);
  color: var(--sky);
  border-color: rgba(56, 176, 248, 0.32);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ice);
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.25s var(--ease), color 0.25s ease;
}
.text-link:hover { gap: 0.75rem; color: var(--cyan); }

.control {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}
.ticks { list-style: none; display: grid; gap: 0.85rem; margin-top: 1.4rem; }
.ticks li { display: flex; gap: 0.7rem; align-items: flex-start; color: #d5e2e8; }
.ticks .icon { color: var(--sky); margin-top: 0.2rem; }
.ticks--quiet { margin-top: 1.6rem; }
.ticks--quiet li { color: var(--muted); font-size: 0.95rem; }

.monitor {
  margin: 0;
  padding: 0.8rem;
  border-radius: 24px;
  background: rgba(8, 12, 16, 0.8);
  border: 1px solid var(--line);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.monitor__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem 0.75rem;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.monitor__bar time { margin-left: auto; font-variant-numeric: tabular-nums; color: var(--ice); }
.rec-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 0 rgba(255, 93, 108, 0.6);
  animation: ping 1.8s infinite;
}
.monitor__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cam {
  position: relative;
  min-height: 132px;
  border-radius: 14px;
  overflow: hidden;
  background: #070b10;
}
.cam::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 22%;
  background: linear-gradient(transparent, rgba(168, 232, 248, 0.2), transparent);
  animation: scan 3.2s linear infinite;
}
.cam--b::after { animation-duration: 3.8s; animation-delay: -1s; }
.cam--c::after { animation-duration: 2.7s; animation-delay: -0.4s; }
.cam--d::after { animation-duration: 4.2s; animation-delay: -2s; }
@keyframes scan {
  from { top: -25%; }
  to { top: 110%; }
}
.cam b {
  position: absolute;
  left: 10px;
  bottom: 8px;
  z-index: 1;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.86rem;
  letter-spacing: 0;
  text-shadow: 0 2px 8px #000;
}
.cam--a {
  background:
    repeating-linear-gradient(90deg, rgba(56, 176, 248, 0.18) 0 2px, transparent 2px 16px),
    linear-gradient(160deg, #16384c, #071016 62%);
}
.cam--b {
  background:
    radial-gradient(circle at 50% 82%, rgba(0, 208, 200, 0.35), transparent 46%),
    linear-gradient(#1a2c36, #070b10);
}
.cam--c {
  background:
    linear-gradient(115deg, transparent 38%, rgba(168, 232, 248, 0.45) 49%, transparent 60%),
    linear-gradient(#102838, #081018);
  background-size: 180% 180%, cover;
  animation: streak 3.4s ease-in-out infinite;
}
@keyframes streak {
  0%, 100% { background-position: 0% 50%, 0 0; }
  50% { background-position: 100% 50%, 0 0; }
}
.cam--d i {
  position: absolute;
  inset: 18% 32%;
  border: 1px solid rgba(168, 232, 248, 0.35);
  border-radius: 4px 4px 0 0;
  box-shadow: inset 0 0 24px rgba(56, 176, 248, 0.2);
}
.cam__rec, .cam__alert {
  position: absolute;
  top: 8px;
  z-index: 1;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
}
.cam__rec { left: 8px; background: var(--danger); color: white; }
.cam__alert {
  right: 8px;
  background: rgba(5, 6, 7, 0.7);
  color: var(--ice);
  border: 1px solid rgba(0, 208, 200, 0.5);
  animation: blink 1.6s steps(2, end) infinite;
}
@keyframes blink { 50% { opacity: 0.35; } }
.monitor__note { color: var(--muted); font-size: 0.8rem; padding: 0.7rem 0.4rem 0.2rem; }

.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  perspective: 1100px;
}
.tile {
  grid-column: span 2;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.35rem;
  min-height: 190px;
  transition: border-color 0.35s ease, box-shadow 0.35s ease, transform 0.45s var(--ease);
}
.tile:hover {
  border-color: rgba(56, 176, 248, 0.45);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}
.tile h3 { font-size: 1.45rem; margin: 0.9rem 0 0.4rem; }
.tile p { color: var(--muted); }
.tile--radar {
  grid-column: span 3;
  display: flex;
  gap: 1.2rem;
  align-items: center;
  min-height: 280px;
  background-image: radial-gradient(400px 200px at 20% 80%, rgba(0, 208, 200, 0.1), transparent 60%);
}
.tile--radar h3 { margin-top: 0; }
.tile--num {
  grid-column: span 3;
  display: grid;
  align-content: center;
  background-image: radial-gradient(360px 180px at 80% 20%, rgba(56, 176, 248, 0.16), transparent 60%);
}
.count {
  font-size: clamp(5rem, 9vw, 7.6rem);
  line-height: 0.85;
  margin-bottom: 0.4rem;
  background: linear-gradient(160deg, #d8fbff 0%, #00d0c8 46%, #38b0f8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.radar {
  width: min(190px, 46vw);
  aspect-ratio: 1;
  flex: none;
  border-radius: 50%;
  position: relative;
  border: 1px solid rgba(0, 208, 200, 0.4);
  background:
    radial-gradient(circle, transparent 30%, rgba(56, 176, 248, 0.12) 31%, transparent 33%),
    radial-gradient(circle, transparent 55%, rgba(56, 176, 248, 0.14) 56%, transparent 58%),
    radial-gradient(circle, transparent 78%, rgba(0, 208, 200, 0.28) 79%, transparent 81%),
    repeating-conic-gradient(from 0deg, rgba(56, 176, 248, 0.14) 0 1.5deg, transparent 1.5deg 30deg);
  overflow: hidden;
}
.radar__sweep {
  position: absolute;
  inset: 0;
  background: conic-gradient(from 0deg, transparent 0 72%, rgba(0, 208, 200, 0.05) 88%, rgba(168, 232, 248, 0.7) 100%);
  animation: spin 4.8s linear infinite;
}
.radar__blip {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ice);
  top: 36%;
  left: 62%;
  box-shadow: 0 0 12px var(--cyan);
  animation: blip 2.4s ease-in-out infinite;
}
.radar__blip--2 { top: 62%; left: 34%; width: 6px; height: 6px; animation-delay: -1s; }
@keyframes blip {
  0%, 100% { transform: scale(0.7); opacity: 0.4; }
  50% { transform: scale(1); opacity: 1; }
}

.steps {
  list-style: none;
  counter-reset: paso;
  position: relative;
  margin-top: 0.5rem;
}
.steps li { counter-increment: paso; }
.steps__n {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #0b1014;
  border: 1px solid rgba(0, 208, 200, 0.55);
  color: var(--cyan);
  font-size: 1.25rem;
  box-shadow: 0 0 0 6px var(--bg);
  position: relative;
  z-index: 1;
  margin-bottom: 1rem;
}
.steps__n::before { content: counter(paso); }
.steps h3 { font-size: 1.35rem; margin-bottom: 0.4rem; }
.steps p { color: var(--muted); }
.steps::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 7%;
  right: 7%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--sky), transparent);
  transform: scaleX(1);
  transform-origin: left;
  z-index: 0;
}
.js .steps:not(.is-in)::before { transform: scaleX(0); }
.js .steps.is-in::before { transform: scaleX(1); transition: transform 1.15s var(--ease); }

.faq { display: grid; gap: 10px; }
.faq__item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(13, 20, 27, 0.8);
  overflow: hidden;
}
.faq__item h3 { margin: 0; font-size: 1rem; }
.faq__q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--text);
  padding: 1.05rem 3rem 1.05rem 1.15rem;
  cursor: pointer;
  font-family: var(--display);
  font-size: 1.12rem;
  letter-spacing: -0.02em;
  position: relative;
}
.faq__q::after {
  content: "";
  position: absolute;
  right: 1.2rem;
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--cyan);
  border-bottom: 2px solid var(--cyan);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.3s var(--ease);
}
.faq__item.is-open .faq__q::after { transform: translateY(-30%) rotate(225deg); }
.faq__item.is-open { border-color: rgba(0, 208, 200, 0.4); }
.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease);
}
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__a > div { overflow: hidden; }
.faq__a p { color: var(--muted); padding: 0 1.15rem 1.15rem; }

.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.zone {
  margin-top: 1rem;
  color: var(--ice);
  font-weight: 600;
}
.contact__links { list-style: none; display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }
.contact__links a {
  text-decoration: none;
  border: 1px solid rgba(0, 208, 200, 0.4);
  color: var(--ice);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-weight: 600;
}
.contact__links a:hover { background: rgba(0, 208, 200, 0.12); }
.form-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 1.3rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 0.35rem; margin-bottom: 12px; }
.field span { font-size: 0.82rem; color: var(--muted); }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(232, 232, 232, 0.14);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field textarea { resize: vertical; min-height: 120px; }
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 18px) 55%, calc(100% - 12px) 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 208, 200, 0.15);
}
.form__error { color: #ffb3ba; margin: 0 0 0.8rem; font-size: 0.92rem; }
.form__hint { color: var(--muted); font-size: 0.85rem; margin: 0.75rem 0 0; }
.thanks { display: grid; justify-items: start; gap: 0.7rem; padding: 0.6rem; }
.thanks h3 { font-size: 2rem; }
.thanks p { color: var(--muted); }
.thanks__msg {
  margin: 0;
  width: 100%;
  white-space: pre-wrap;
  font-family: var(--font);
  font-size: 0.92rem;
  color: var(--ice);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 1rem;
}

.footer { position: relative; z-index: 1; padding: 3rem max(1.1rem, 4vw) 0; border-top: 1px solid var(--line); }
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 1.2fr;
  gap: 1.5rem;
  align-items: start;
}
.footer__brand { display: flex; gap: 0.9rem; align-items: center; }
.footer__brand img { width: 72px; height: 72px; }
.footer__brand p { color: var(--muted); }
.footer__brand strong { color: var(--text); }
.footer nav { display: grid; gap: 0.4rem; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--cyan); }
.footer__note { color: var(--muted); font-size: 0.88rem; }
.footer__bar {
  width: min(1120px, 100%);
  margin: 1.6rem auto 0;
  padding: 1rem 0 1.2rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.footer__bar a { color: var(--ice); text-decoration: none; }

.fab {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  background: var(--cyan);
  color: #04201e;
  text-decoration: none;
  font-weight: 600;
  padding: 0.8rem 1.05rem;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 208, 200, 0.3);
  transition: opacity 0.3s ease, transform 0.3s var(--ease);
}
.fab.is-on:not(.is-hidden) {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 90;
  width: min(440px, calc(100% - 32px));
  transform: translateX(-50%) translateY(16px);
  background: #102027;
  color: var(--text);
  border: 1px solid rgba(0, 208, 200, 0.4);
  border-radius: 16px;
  padding: 0.9rem 1rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s var(--ease);
}
.toast.is-on { opacity: 1; transform: translateX(-50%) translateY(0); }

.lost {
  min-height: 100vh;
  display: grid;
  place-items: center;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 0.75rem;
  padding: 2rem 1.2rem;
  position: relative;
  z-index: 1;
}
.lost img { width: min(200px, 50vw); filter: drop-shadow(0 16px 30px rgba(56, 176, 248, 0.3)); }
.lost h1 { font-size: clamp(2rem, 5vw, 3.3rem); max-width: 16ch; }

@media (min-width: 800px) {
  .steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
}

@media (max-width: 860px) {
  .hero__grid, .control, .contact, .footer__grid { grid-template-columns: 1fr; }
  .hero__visual { min-height: 0; }
  .nav__cta { display: none; }
  .footer__brand { align-items: flex-start; }
  .orb { width: min(300px, 78%); }
  .chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 0.2rem; }
  .chip { position: static; animation: none; }
}

@media (max-width: 860px) {
  .nav__toggle { display: grid; }
  .nav__links {
    position: fixed;
    top: calc(var(--nav-h) + 8px);
    left: 12px;
    right: 12px;
    display: grid;
    gap: 0;
    padding: 0.4rem;
    background: #0c1218;
    z-index: 60;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s var(--ease);
  }
  .nav__links.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav__links a { padding: 0.9rem 0.85rem; border-bottom: 1px solid var(--line); }
  .nav__links a:last-child { border-bottom: 0; }
  .nav__links a::after { display: none; }
}

@media (max-width: 800px) {
  .panels, .bento, .form__grid { grid-template-columns: 1fr; }
  .tile, .tile--radar, .tile--num { grid-column: auto; }
  .tile--radar { flex-direction: column; align-items: flex-start; }
  .steps { display: grid; gap: 1.3rem; }
  .steps::before {
    top: 0;
    bottom: 0;
    left: 27px;
    right: auto;
    width: 2px;
    height: auto;
    transform: scaleY(1);
    background: linear-gradient(transparent, var(--cyan), var(--sky), transparent);
  }
  .js .steps:not(.is-in)::before { transform: scaleY(0); }
  .js .steps.is-in::before { transform: scaleY(1); }
  .steps li {
    display: grid;
    grid-template-columns: 56px 1fr;
    column-gap: 0.9rem;
  }
  .steps__n { grid-row: 1 / span 2; margin: 0; }
  .steps h3, .steps p { grid-column: 2; }
  .steps h3 { margin-top: 0.7rem; }
}

@media (max-width: 640px) {
  .stats { grid-template-columns: 1fr; gap: 0.2rem; }
  .stats li { padding-top: 0.7rem; }
  h1 { max-width: none; }
  .scroll-hint { display: none; }
  .nav__brand span { font-size: 0.78rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
  .intro { display: none !important; }
}

@media (max-height: 760px) and (min-width: 900px) {
  .scroll-hint { display: none; }
  .hero { min-height: 0; }
  .hero__visual { min-height: 420px; }
}