:root {
  --bg: #07111f;
  --bg-soft: #0a1728;
  --panel: #0d1d30;
  --panel-2: #10243a;
  --line: rgba(148, 179, 211, 0.15);
  --text: #f6f9fc;
  --muted: #9cb0c5;
  --blue: #38bdf8;
  --blue-deep: #087cdb;
  --green: #34d399;
  --purple: #c084fc;
  --orange: #fb923c;
  --yellow: #fbbf24;
  --radius: 24px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 85% 5%, rgba(27, 128, 216, 0.15), transparent 28rem),
    radial-gradient(circle at 5% 40%, rgba(52, 211, 153, 0.06), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  background: rgba(7, 17, 31, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}
.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  max-width: min(52vw, 620px);
  font-size: 21px;
  line-height: 1.15;
}
.brand img { width: 35px; height: 35px; object-fit: contain; margin-right: 7px; flex: 0 0 auto; }
.brand-line { display: inline-flex; align-items: baseline; flex-wrap: wrap; gap: 0.2em; min-width: 0; }
.brand-name { white-space: nowrap; }
.brand-rf { color: white; font-weight: 300; letter-spacing: 0.04em; }
.brand-meter { color: var(--blue); font-weight: 800; }
.brand-sep { color: rgba(255, 255, 255, 0.35); font-weight: 400; }
.brand-slogan {
  color: var(--muted);
  font-size: 0.62em;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.site-nav { display: flex; align-items: center; gap: 30px; color: #c5d3e1; font-size: 14px; font-weight: 600; }
.site-nav a { transition: color 160ms ease; }
.site-nav a:hover { color: white; }
.site-nav .nav-download {
  padding: 9px 17px;
  color: #04111d;
  background: var(--blue);
  border-radius: 999px;
}
.nav-toggle { display: none; background: none; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 5px; background: white; }

.section { width: min(1180px, calc(100% - 48px)); margin-inline: auto; padding: 110px 0; }
.hero {
  min-height: 760px;
  padding-top: 155px;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  align-items: center;
  gap: 70px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.eyebrow span { width: 22px; height: 2px; background: currentColor; }
h1, h2, h3 { margin: 0; line-height: 1.08; letter-spacing: -0.045em; }
h1 { max-width: 690px; font-size: clamp(52px, 6vw, 82px); font-weight: 300; }
h1 em, h2 em { color: var(--blue); font-style: normal; font-weight: 750; }
h2 { font-size: clamp(38px, 4.4vw, 60px); font-weight: 350; }
h3 { font-size: 24px; font-weight: 700; letter-spacing: -0.025em; }
.hero-lead {
  max-width: 610px;
  margin: 28px 0 34px;
  color: var(--muted);
  font-size: 18px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 750;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.button-primary {
  color: #02121e;
  background: linear-gradient(135deg, #67d5ff, var(--blue));
  box-shadow: 0 14px 35px rgba(56, 189, 248, 0.22);
}
.button-ghost { color: #d6e3ef; border: 1px solid var(--line); background: rgba(255,255,255,0.035); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 14px 25px; margin-top: 28px; color: #7890a8; font-size: 12px; font-weight: 650; }
.hero-meta span::before { content: "✓"; margin-right: 7px; color: var(--green); }

.hero-visual { position: relative; min-height: 580px; display: grid; place-items: center; }
.phone {
  position: relative;
  z-index: 3;
  width: 310px;
  padding: 14px;
  overflow: hidden;
  background: #091522;
  border: 1px solid rgba(133, 201, 255, 0.28);
  border-radius: 34px;
  box-shadow: var(--shadow), inset 0 0 0 5px #050c14;
  transform: rotate(2deg);
}
.phone::before { content: ""; display: block; width: 74px; height: 5px; margin: 1px auto 14px; background: #263b4d; border-radius: 99px; }
.phone-bar, .mini-brand, .phone-tabs, .operator { display: flex; align-items: center; }
.phone-bar { justify-content: space-between; margin: 0 6px 12px; }
.mini-brand img { width: 23px; height: 23px; margin-right: 4px; }
.mini-brand { font-size: 13px; }
.mini-brand span { font-weight: 300; }.mini-brand b { color: var(--blue); font-weight: 800; }
.live-dot { color: var(--green); font-size: 8px; font-weight: 800; letter-spacing: .1em; }
.live-dot::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 4px; background: var(--green); border-radius: 50%; box-shadow: 0 0 10px var(--green); }
.phone-tabs { justify-content: space-around; height: 29px; margin-bottom: 12px; color: #698096; font-size: 8px; border-bottom: 1px solid #1b3043; }
.phone-tabs b { align-self: stretch; display: grid; place-items: center; color: var(--blue); border-bottom: 2px solid var(--blue); }
.operator { justify-content: center; margin: 6px 0 9px; color: #899cae; font-size: 8px; }
.operator b { margin-left: 4px; color: var(--green); }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid #203448; }
.metric-grid div { padding: 9px 8px; border-right: 1px solid #203448; border-bottom: 1px solid #203448; }
.metric-grid div:nth-child(3n) { border-right: 0; }
.metric-grid div:nth-child(n+4) { border-bottom: 0; }
.metric-grid small, .metric-grid strong { display: block; }
.metric-grid small { color: #687f94; font-size: 6px; }
.metric-grid strong { margin-top: 2px; font-size: 9px; }
.cyan { color: var(--blue); }.green { color: var(--green); }.blue { color: #60a5fa; }
.purple { color: var(--purple); }.orange { color: var(--orange); }.yellow { color: var(--yellow); }
.mock-map { position: relative; height: 245px; margin-top: 12px; overflow: hidden; background: #122333; border-radius: 0 0 21px 21px; }
.mock-map::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(110,140,164,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(110,140,164,.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.road { position: absolute; height: 10px; width: 340px; background: #26394a; border: 1px solid #344d61; }
.road-a { top: 115px; left: -20px; transform: rotate(-20deg); }.road-b { top: 80px; left: 40px; transform: rotate(55deg); }
.sector { position: absolute; width: 0; height: 0; border-left: 70px solid transparent; border-right: 70px solid transparent; border-bottom: 115px solid rgba(56, 189, 248, .18); transform-origin: 50% 100%; }
.sector-a { left: 38px; top: 14px; transform: rotate(35deg); }.sector-b { left: 44px; top: 15px; transform: rotate(145deg); border-bottom-color: rgba(192,132,252,.16); }
.site-point, .phone-point { position: absolute; z-index: 3; width: 13px; height: 13px; border: 2px solid white; border-radius: 50%; }
.site-point { left: 101px; top: 119px; background: var(--orange); }.phone-point { right: 48px; bottom: 39px; background: var(--blue); box-shadow: 0 0 16px var(--blue); }
.serving-link { position: absolute; z-index: 2; left: 107px; top: 125px; width: 126px; height: 2px; background: var(--blue); transform: rotate(25deg); transform-origin: left; }
.map-label { position: absolute; z-index: 4; left: 75px; top: 137px; padding: 3px 6px; color: #cbefff; background: rgba(5,15,25,.75); font-size: 7px; }
.floating-card { position: absolute; z-index: 4; min-width: 150px; padding: 14px 16px; background: rgba(14, 34, 53, .92); border: 1px solid rgba(125,185,227,.2); border-radius: 15px; box-shadow: 0 18px 38px rgba(0,0,0,.3); backdrop-filter: blur(10px); }
.floating-card span, .floating-card b { display: block; }.floating-card span { color: #7f95aa; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.floating-card strong { font-size: 22px; }.floating-card strong small { font-size: 9px; }.floating-card b { color: var(--green); font-size: 9px; }
.card-signal { top: 92px; right: -8px; }.card-event { left: -24px; bottom: 85px; }.card-event strong { margin: 4px 0; font-size: 12px; }.card-event b { color: var(--purple); }
.signal-orbit { position: absolute; border: 1px solid rgba(56,189,248,.12); border-radius: 50%; }
.orbit-one { width: 470px; height: 470px; }.orbit-two { width: 570px; height: 570px; border-color: rgba(56,189,248,.06); }

.trust-strip {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid var(--line);
}
.trust-strip div { padding: 26px 24px; border-right: 1px solid var(--line); }
.trust-strip div:last-child { border: 0; }
.trust-strip strong, .trust-strip span { display: block; }.trust-strip strong { color: var(--blue); font-size: 14px; }.trust-strip span { color: var(--muted); font-size: 11px; }

.section-heading { max-width: 760px; margin-bottom: 50px; }
.section-heading > p:last-child { max-width: 630px; color: var(--muted); font-size: 17px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card {
  min-height: 295px;
  padding: 30px;
  background: linear-gradient(145deg, rgba(17,39,62,.96), rgba(10,25,42,.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 180ms ease, border-color 180ms ease;
}
.feature-card:hover { transform: translateY(-5px); border-color: rgba(56,189,248,.42); }
.feature-card.featured { grid-column: span 2; background: radial-gradient(circle at 90% 100%, rgba(56,189,248,.15), transparent 45%), var(--panel); }
.feature-card.ai-feature-card {
  grid-column: span 2;
  background:
    radial-gradient(circle at 92% 18%, rgba(192,132,252,.18), transparent 34%),
    linear-gradient(145deg, rgba(17,39,62,.98), rgba(10,25,42,.98));
  border-color: rgba(192,132,252,.24);
}
.feature-card.ai-feature-card .feature-icon {
  color: var(--purple);
  background: rgba(192,132,252,.1);
  border-color: rgba(192,132,252,.24);
}
.feature-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 26px; color: var(--blue); background: rgba(56,189,248,.1); border: 1px solid rgba(56,189,248,.2); border-radius: 12px; font-size: 22px; }
.feature-kicker { margin: 0 0 8px; color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.feature-card > p:last-of-type { color: var(--muted); font-size: 14px; }
.mini-chart { height: 68px; display: flex; align-items: end; gap: 5px; margin-top: 25px; padding-top: 15px; border-top: 1px solid var(--line); }
.mini-chart i { flex: 1; background: linear-gradient(to top, var(--blue-deep), var(--blue)); border-radius: 3px 3px 0 0; opacity: .76; }

.ai-showcase {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 76px;
  align-items: center;
}
.ai-copy > p:not(.eyebrow) {
  max-width: 650px;
  color: var(--muted);
  font-size: 16px;
}
.ai-capabilities { margin: 34px 0; }
.ai-capabilities article {
  display: flex;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.ai-capabilities article > b {
  color: var(--purple);
  font-size: 11px;
  letter-spacing: .08em;
}
.ai-capabilities strong, .ai-capabilities span { display: block; }
.ai-capabilities strong { margin-bottom: 4px; color: white; font-size: 15px; }
.ai-capabilities span { color: var(--muted); font-size: 12px; }
.ai-preview {
  position: relative;
  padding: 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0, rgba(192,132,252,.16), transparent 34%),
    var(--panel);
  border: 1px solid rgba(192,132,252,.22);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.ai-preview::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -80px;
  bottom: -100px;
  background: var(--blue);
  border-radius: 50%;
  filter: blur(85px);
  opacity: .13;
}
.ai-preview-bar, .ai-preview-footer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.ai-preview-bar > div { display: flex; align-items: center; gap: 9px; }
.ai-preview-bar b { font-size: 14px; }
.ai-spark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--purple);
  background: rgba(192,132,252,.11);
  border: 1px solid rgba(192,132,252,.25);
  border-radius: 9px;
}
.ai-provider {
  padding: 5px 9px;
  color: var(--green);
  background: rgba(52,211,153,.08);
  border: 1px solid rgba(52,211,153,.18);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 750;
}
.ai-question {
  position: relative;
  margin: 24px 0 12px 35px;
  padding: 14px 16px;
  color: #dce8f3;
  background: #142b43;
  border-radius: 14px 14px 3px 14px;
  font-size: 12px;
}
.ai-answer {
  position: relative;
  padding: 20px;
  background: rgba(7,17,31,.72);
  border: 1px solid var(--line);
  border-radius: 16px;
}
.ai-answer-title {
  margin-bottom: 15px;
  color: var(--purple);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.ai-answer > strong { display: block; color: var(--blue); font-size: 13px; }
.ai-answer p { margin: 8px 0 15px; color: var(--muted); font-size: 11px; }
.ai-answer ul { margin: 0; padding: 0; list-style: none; }
.ai-answer li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  color: #b8c8d7;
  border-top: 1px solid rgba(148,179,211,.09);
  font-size: 10px;
}
.ai-answer li span {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(52,211,153,.7);
}
.ai-preview-footer {
  justify-content: flex-start;
  margin-top: 15px;
}
.ai-preview-footer span {
  padding: 4px 8px;
  color: var(--muted);
  background: rgba(255,255,255,.035);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 8px;
}
.ai-preview-footer b {
  margin-left: auto;
  color: var(--blue);
  font-size: 9px;
}
.ai-disclaimer {
  position: relative;
  margin: 13px 0 0;
  color: #6f8498;
  font-size: 8px;
  text-align: center;
}

.workflow { display: grid; grid-template-columns: 1fr .78fr; gap: 90px; align-items: center; }
.workflow-copy > p:not(.eyebrow) { max-width: 620px; color: var(--muted); }
.steps { margin: 38px 0 0; padding: 0; list-style: none; }
.steps li { display: flex; gap: 20px; padding: 20px 0; border-top: 1px solid var(--line); }
.steps li > b { color: var(--blue); font-size: 11px; }
.steps strong, .steps span { display: block; }.steps strong { font-size: 15px; }.steps span { margin-top: 3px; color: var(--muted); font-size: 12px; }
.workflow-panel { padding: 34px; background: var(--panel); border: 1px solid var(--line); border-radius: 30px; box-shadow: var(--shadow); }
.radar { position: relative; width: 280px; max-width: 100%; aspect-ratio: 1; margin: 0 auto 30px; overflow: hidden; background: radial-gradient(circle, rgba(56,189,248,.08), transparent 65%); border: 1px solid rgba(56,189,248,.22); border-radius: 50%; }
.radar::before, .radar::after { content: ""; position: absolute; background: rgba(56,189,248,.14); }.radar::before { width: 1px; height: 100%; left: 50%; }.radar::after { height: 1px; width: 100%; top: 50%; }
.radar-ring { position: absolute; inset: 50%; transform: translate(-50%,-50%); border: 1px solid rgba(56,189,248,.16); border-radius: 50%; }.r1{width:35%;height:35%}.r2{width:65%;height:65%}.r3{width:90%;height:90%}
.radar-sweep { position: absolute; inset: 0 50% 50% 0; transform-origin: 100% 100%; background: conic-gradient(from 90deg, transparent, rgba(56,189,248,.3)); animation: sweep 5s linear infinite; }
.radar-center { position: absolute; z-index: 2; left: calc(50% - 5px); top: calc(50% - 5px); width: 10px; height: 10px; background: var(--blue); border: 2px solid white; border-radius: 50%; box-shadow: 0 0 16px var(--blue); }
.blip { position: absolute; width: 6px; height: 6px; background: var(--green); border-radius: 50%; box-shadow: 0 0 12px var(--green); }.b1{left:27%;top:33%}.b2{right:22%;top:52%}.b3{left:45%;bottom:18%}
@keyframes sweep { to { transform: rotate(360deg); } }
.panel-stat { display: flex; justify-content: space-between; gap: 15px; padding: 13px 0; border-top: 1px solid var(--line); font-size: 12px; }.panel-stat span{color:var(--muted)}.panel-stat b{color:var(--blue)}.panel-stat .good{color:var(--green)}

.privacy-callout { display: grid; grid-template-columns: auto 1fr auto; gap: 30px; align-items: center; padding: 54px; background: linear-gradient(120deg, rgba(13,35,55,.94), rgba(7,25,42,.94)); border: 1px solid var(--line); border-radius: 28px; }
.privacy-icon { width: 70px; height: 70px; display: grid; place-items: center; color: var(--green); background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.25); border-radius: 50%; font-size: 32px; }
.privacy-callout h2 { font-size: 34px; }.privacy-callout p:last-child { margin-bottom: 0; color: var(--muted); }
.text-link { color: var(--blue); font-size: 13px; font-weight: 700; white-space: nowrap; }.text-link span { margin-left: 6px; }

.support-card { display: grid; grid-template-columns: 115px 1fr auto; gap: 38px; align-items: center; padding: 55px; overflow: hidden; background: radial-gradient(circle at 5% 50%, rgba(56,189,248,.14), transparent 25%), var(--panel); border: 1px solid var(--line); border-radius: 30px; }
.support-card img { width: 110px; }.support-card h2 { font-size: 40px; }.support-card p:last-child { max-width: 610px; color: var(--muted); }
.paypal-button { min-width: 210px; color: white; background: #0070ba; }.paypal-button b { color: white; font-style: italic; }.paypal-button i { color: #9bd3f7; font-weight: 800; }

.contact { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; align-items: start; }
.contact-copy p:not(.eyebrow) { color: var(--muted); }.contact-copy > a { color: var(--blue); font-weight: 700; }
.contact-form { padding: 35px; background: var(--panel); border: 1px solid var(--line); border-radius: 25px; position: relative; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: block; margin-bottom: 16px; color: #c3d1df; font-size: 12px; font-weight: 650; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 7px; padding: 13px 14px; color: white; background: #091625; border: 1px solid #20364c; border-radius: 10px; outline: none; resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(56,189,248,.1); }
.form-note { margin: 12px 0 0; color: #70869b; font-size: 10px; }
.form-note.is-success { color: #5eead4; }
.form-note.is-warning { color: #fbbf24; }
.form-note.is-error { color: #fb7185; }
.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  pointer-events: none;
}

.download-banner { width: min(1180px, calc(100% - 48px)); margin: 40px auto 110px; padding: 55px; display: flex; justify-content: space-between; align-items: center; gap: 30px; background: linear-gradient(120deg, #087cdb, #38bdf8); border-radius: 30px; box-shadow: 0 25px 65px rgba(8,124,219,.25); }
.download-banner .eyebrow { color: #d8f3ff; }.download-banner h2 { color: #03111d; font-size: 42px; font-weight: 750; }
.button-light { color: #0a64a3; background: white; white-space: nowrap; }

footer { width: min(1180px, calc(100% - 48px)); margin: auto; padding: 45px 0; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 25px; color: var(--muted); border-top: 1px solid var(--line); }
.footer-brand img { width: 29px; height: 29px; }.footer-brand { font-size: 17px; }
footer p { font-size: 11px; } footer nav { display: flex; gap: 20px; font-size: 11px; } footer nav a:hover { color: white; } footer small { grid-column: 1 / -1; font-size: 9px; }

.legal-page main { width: min(850px, calc(100% - 48px)); margin: auto; padding: 145px 0 100px; }
.legal-hero { padding-bottom: 45px; border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(44px, 6vw, 68px); }.legal-hero p { color: var(--muted); }
.legal-content { padding-top: 35px; color: #bccbd9; }
.legal-content h2 { margin: 42px 0 12px; color: white; font-size: 25px; letter-spacing: -.02em; }
.legal-content h3 { margin-top: 27px; color: white; font-size: 17px; }
.legal-content a { color: var(--blue); }.legal-content li { margin-bottom: 8px; }
.legal-note { padding: 18px 20px; background: rgba(56,189,248,.08); border-left: 3px solid var(--blue); border-radius: 6px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { display: grid; justify-items: center; }.hero-meta { justify-content: center; }
  .hero-visual { margin-top: 10px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }.feature-card.featured { grid-column: span 2; }
  .ai-showcase { grid-template-columns: 1fr; }.ai-preview { max-width: 620px; width: 100%; margin: auto; }
  .workflow { grid-template-columns: 1fr; }.workflow-panel { max-width: 560px; width: 100%; margin: auto; }
  .support-card { grid-template-columns: 90px 1fr; }.support-card .paypal-button { grid-column: 1 / -1; }
  .contact { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .site-header { height: 66px; padding-inline: 20px; }
  .brand { max-width: calc(100vw - 120px); }
  .brand-sep,
  .brand-slogan { display: none; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; inset: 66px 12px auto; display: none; padding: 22px;
    flex-direction: column; align-items: stretch; gap: 16px; background: #0b1a2b;
    border: 1px solid var(--line); border-radius: 15px; box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .legal-page .site-nav {
    position: static;
    display: flex;
    padding: 0;
    flex-direction: row;
    gap: 14px;
    background: none;
    border: 0;
    box-shadow: none;
  }
  .site-nav .nav-download { text-align: center; }
  .section { width: min(100% - 32px, 1180px); padding: 78px 0; }
  .hero { min-height: auto; padding-top: 120px; gap: 20px; }.hero-lead { font-size: 16px; }
  .hero-visual {
    width: 100%;
    min-width: 0;
    min-height: 500px;
    margin-inline: 0;
    overflow: hidden;
  }
  .phone { width: min(310px, calc(100vw - 48px)); }
  .card-signal { right: 0; }.card-event { left: 0; }
  .trust-strip { width: calc(100% - 32px); grid-template-columns: 1fr 1fr; }.trust-strip div:nth-child(2) { border-right: 0; }.trust-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .feature-grid { grid-template-columns: 1fr; }.feature-card.featured, .feature-card.ai-feature-card { grid-column: auto; }
  .ai-preview { padding: 20px; }.ai-question { margin-left: 15px; }.ai-preview-footer { flex-wrap: wrap; }.ai-preview-footer b { width: 100%; margin: 2px 0 0; }
  .privacy-callout { width: calc(100% - 32px); grid-template-columns: 1fr; padding: 35px; }.privacy-icon { width: 55px; height: 55px; }
  .support-card { grid-template-columns: 1fr; padding: 35px; text-align: center; }.support-card img { margin: auto; }.support-card .eyebrow { justify-content: center; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .download-banner { width: calc(100% - 32px); padding: 35px; flex-direction: column; align-items: flex-start; }.download-banner h2 { font-size: 34px; }
  footer { width: calc(100% - 32px); grid-template-columns: 1fr; } footer nav { flex-wrap: wrap; } footer small { grid-column: auto; }
}

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