:root {
  --ink: #0f1626;
  --ink-2: #3c4558;
  --ink-3: #6b7385;
  --sky: #e2e8f0;
  --sky-2: #d7dee8;
  --card: #f6f9fd;
  --line: rgba(15, 22, 38, 0.08);
  --navy: #1f2a4d;
  --navy-2: #2d3a66;
  --blue: #0a7cff;
  --radius: 28px;
  --shadow: 0 1px 2px rgba(15, 22, 38, 0.06), 0 8px 24px rgba(15, 22, 38, 0.06);
  --shadow-lg: 0 2px 4px rgba(15, 22, 38, 0.06), 0 24px 60px rgba(15, 22, 38, 0.12);
  --display: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;
  --max: 1200px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  margin: 0;
  font-family: var(--body);
  color: var(--ink);
  background: var(--sky);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

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

.wrap { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }

/* Sky backdrop */
.sky {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(255, 255, 255, 0.95), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(255, 255, 255, 0.6), transparent 60%),
    linear-gradient(180deg, #eef2f7 0%, var(--sky) 45%, #dfe6ef 100%);
}
.sky::before {
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 90vh;
  background: repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.0) 0 60px, rgba(255, 255, 255, 0.35) 60px 90px, rgba(255, 255, 255, 0) 90px 170px);
  filter: blur(24px); opacity: 0.55;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}
.cloud { position: absolute; opacity: 0.55; filter: brightness(1.08); pointer-events: none; user-select: none; }

/* Nav */
.nav {
  position: sticky; top: 12px; z-index: 50;
  width: min(780px, calc(100% - 32px)); margin: 12px auto 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 10px 10px 10px 22px;
  background: rgba(248, 250, 253, 0.72);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.nav .brand img { height: 20px; width: auto; }
.nav-links { display: flex; gap: 28px; font-size: 14px; }
.nav-links a { text-decoration: none; color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }
.nav-cta { display: flex; gap: 8px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 18px; border-radius: 12px;
  font: 500 14px/1 var(--body); text-decoration: none; cursor: pointer; border: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn-ghost { background: linear-gradient(180deg, #f3f6fa, #dfe5ee); color: var(--ink); box-shadow: inset 0 1px 0 #fff, 0 1px 2px rgba(15, 22, 38, 0.1); }
.btn-navy { background: linear-gradient(180deg, var(--navy-2), var(--navy)); color: #fff; box-shadow: 0 6px 18px rgba(31, 42, 77, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.15); }
.btn-navy:hover { box-shadow: 0 8px 24px rgba(31, 42, 77, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.15); }
.btn-black { background: #111; color: #fff; border-radius: 999px; height: 44px; padding: 0 20px; font-size: 15px; }
.btn-black:hover { background: #000; }
.btn svg { width: 16px; height: 16px; }

/* Waitlist */
.waitlist {
  display: inline-flex; align-items: center; gap: 0;
  background: #fff; border-radius: 999px; padding: 5px; box-shadow: var(--shadow);
  max-width: 100%;
}
.waitlist input {
  border: 0; outline: 0; background: transparent; font: 15px var(--body); color: var(--ink);
  padding: 0 14px; width: 210px; min-width: 0; height: 40px;
}
.waitlist input::placeholder { color: rgba(0, 0, 0, 0.35); }
.waitlist button { height: 40px; }
.waitlist.done { padding: 12px 22px; font-size: 15px; color: var(--ink-2); }
.form-note { font-size: 13px; color: var(--ink-3); margin-top: 8px; min-height: 1em; }

/* Hero */
.hero { position: relative; text-align: center; padding: 72px 0 40px; }
.hero .icon {
  width: 88px; height: 88px; margin: 0 auto 28px; border-radius: 22px;
  box-shadow: 0 18px 40px rgba(15, 22, 38, 0.18);
  animation: float 6s ease-in-out infinite;
}
h1, h2, h3 { font-family: var(--display); font-weight: 500; letter-spacing: -0.03em; margin: 0; }
.hero h1 { font-size: clamp(40px, 6.6vw, 76px); line-height: 1.02; }
.lede { max-width: 540px; margin: 20px auto 0; font-size: 17px; color: var(--ink-2); }
.beta { margin: 14px 0 26px; font-size: 15px; color: var(--ink-2); }
.hero-actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.hero-shot {
  margin: 64px auto 0; width: min(760px, 100%);
  border-radius: 36px; overflow: hidden; box-shadow: var(--shadow-lg);
  aspect-ratio: 1 / 1;
}
.hero-shot img { width: 100%; height: 100%; object-fit: cover; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

/* Chips marquee */
.chips { padding: 56px 0; display: grid; gap: 14px; overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.chip-row { display: flex; gap: 14px; width: max-content; animation: slide 40s linear infinite; }
.chip-row.rev { animation-direction: reverse; animation-duration: 46s; }
.chip { padding: 10px 18px; border-radius: 999px; background: rgba(15, 22, 38, 0.06); color: var(--ink-2); font-size: 15px; white-space: nowrap; }
@keyframes slide { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Sections */
section { position: relative; }
.section-head { text-align: center; margin-bottom: 44px; }
.section-head h2 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; }
.section-head p { margin: 14px 0 0; color: var(--ink-2); font-size: 16px; }
.panel { background: var(--sky-2); border-radius: 40px; padding: clamp(40px, 6vw, 80px) clamp(20px, 3vw, 40px); }
.block { padding: 88px 0; }

.modes { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mode { background: var(--card); border-radius: var(--radius); padding: 16px 16px 28px; box-shadow: var(--shadow); }
.mode .media { border-radius: 18px; overflow: hidden; aspect-ratio: 4 / 3; background: #dde3ec; }
.mode .media img { width: 100%; height: 100%; object-fit: cover; }
.mode h3 { display: flex; align-items: center; gap: 10px; font-size: 22px; margin: 22px 8px 8px; }
.mode p { margin: 0 8px; color: var(--ink-2); font-size: 15px; }
.mode h3 svg { width: 22px; height: 22px; color: #6d4aff; flex: none; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature { background: var(--card); border-radius: 20px; padding: 26px; box-shadow: var(--shadow); }
.feature .ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: #fff; box-shadow: var(--shadow); color: #6d4aff; margin-bottom: 26px; }
.feature .ico svg { width: 20px; height: 20px; }
.feature h3 { font-size: 21px; margin-bottom: 10px; }
.feature p { margin: 0; color: var(--ink-2); font-size: 15px; }
.soon { display: inline-block; margin-left: 6px; font: 600 11px/1 var(--body); letter-spacing: 0.02em; text-transform: uppercase; color: #6d4aff; background: rgba(109, 74, 255, 0.1); padding: 5px 8px; border-radius: 999px; vertical-align: middle; }

/* Pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.plan { background: var(--card); border-radius: 22px; padding: 26px; box-shadow: var(--shadow); }
.plan.featured { box-shadow: var(--shadow-lg); outline: 1px solid rgba(31, 42, 77, 0.12); }
.plan-name { font-size: 15px; color: var(--ink-2); display: flex; justify-content: space-between; align-items: center; }
.plan-name .tag { font-size: 12px; color: #fff; background: var(--navy); padding: 4px 10px; border-radius: 999px; }
.price { font-family: var(--display); font-size: 44px; font-weight: 500; letter-spacing: -0.03em; margin: 18px 0 20px; }
.price small { font: 400 14px var(--body); color: var(--ink-3); letter-spacing: 0; margin-left: 4px; }
.plan .btn { width: 100%; height: 44px; }
.plan hr { border: 0; border-top: 1px solid var(--line); margin: 24px 0 18px; }
.plan .lead { font-weight: 500; margin: 0 0 14px; }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.plan li { display: flex; gap: 10px; font-size: 14px; color: var(--ink-2); }
.plan li svg { width: 16px; height: 16px; flex: none; margin-top: 2px; color: #5b6478; }

/* FAQ */
.faq { max-width: 640px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { background: var(--card); border-radius: 14px; box-shadow: var(--shadow); }
.faq summary { list-style: none; cursor: pointer; padding: 16px 18px; display: flex; justify-content: space-between; gap: 16px; font-size: 15px; font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 10px; height: 10px; border-right: 1.5px solid var(--ink-2); border-bottom: 1.5px solid var(--ink-2); transform: rotate(45deg); margin-top: 3px; transition: transform 0.2s; flex: none; }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: 8px; }
.faq details p { margin: 0; padding: 0 18px 18px; color: var(--ink-2); font-size: 15px; }
.mailnote { text-align: center; margin-top: 28px; font-size: 15px; color: var(--ink-2); display: flex; gap: 8px; justify-content: center; align-items: center; flex-wrap: wrap; }
.mailnote svg { width: 18px; height: 18px; }

/* CTA */
.cta { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.cta h2 { font-size: clamp(36px, 4.6vw, 52px); line-height: 1.08; margin-bottom: 26px; }
.cta .actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.cta .media { border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4 / 3; }
.cta .media img { width: 100%; height: 100%; object-fit: cover; }

/* Footer */
.footer { padding: 56px 0 36px; }
.footer .brand img { height: 18px; width: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 26px; margin: 22px 0 26px; font-size: 14px; }
.footer-links a { color: var(--ink-3); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }
.footer-base { border-top: 1px solid rgba(15, 22, 38, 0.12); padding-top: 22px; display: flex; justify-content: space-between; font-size: 13px; color: var(--ink-2); }

/* Contact */
.contact-hero { text-align: center; padding: 88px 0 40px; }
.contact-hero h1 { font-size: clamp(40px, 6vw, 68px); line-height: 1.04; }
.contact-hero p { color: var(--ink-2); margin: 16px 0 0; font-size: 17px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 20px; align-items: start; }
.contact-cards { display: grid; gap: 20px; }
.ccard { background: var(--card); border-radius: 22px; padding: 26px; box-shadow: var(--shadow); }
.ccard h3 { font-size: 21px; margin: 18px 0 8px; }
.ccard p { color: var(--ink-2); margin: 0 0 18px; font-size: 15px; }
.ccard a.link { font-weight: 500; text-decoration: none; border-bottom: 1px solid currentColor; }
.form { background: var(--card); border-radius: 22px; padding: 30px; box-shadow: var(--shadow); display: grid; gap: 16px; }
.form h3 { font-size: 22px; }
.form label { display: grid; gap: 6px; font-size: 13px; font-weight: 500; color: var(--ink-2); }
.form input, .form textarea {
  font: 15px var(--body); color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; outline: none; transition: border-color 0.15s, box-shadow 0.15s;
}
.form input:focus, .form textarea:focus { border-color: #8aa0d6; box-shadow: 0 0 0 4px rgba(45, 58, 102, 0.1); }
.form textarea { min-height: 140px; resize: vertical; }
.form .btn { height: 46px; }
.form .hp { display: none; }
.form-status { font-size: 14px; min-height: 1.2em; margin: 0; }
.form-status.ok { color: #137a3a; }
.form-status.err { color: #b42318; }

/* Legal */
.legal { background: var(--card); border-radius: 28px; padding: clamp(28px, 5vw, 64px); margin: 48px auto 0; max-width: 880px; box-shadow: var(--shadow); font-size: 15px; color: var(--ink-2); overflow-wrap: anywhere; }
.legal h1 { font-size: clamp(30px, 4vw, 42px); color: var(--ink); margin-bottom: 18px; }
.legal h2 { font-size: 20px; color: var(--ink); margin: 34px 0 12px; letter-spacing: -0.01em; }
.legal h3 { font-size: 16px; color: var(--ink); margin: 22px 0 8px; letter-spacing: 0; }
.legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--navy-2); }
.legal .toc a { display: block; margin: 4px 0; }

/* 404 */
.notfound { text-align: center; padding: 140px 0 120px; }
.notfound h1 { font-size: clamp(44px, 7vw, 80px); }
.notfound p { color: var(--ink-2); margin: 16px 0 30px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .chip-row, .hero .icon { animation: none; }
  html { scroll-behavior: auto; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .modes, .features, .plans, .cta, .contact-grid { grid-template-columns: 1fr; }
  .cta { text-align: center; }
  .cta .actions { align-items: center; }
  .block { padding: 64px 0; }
  .hero { padding-top: 56px; }
  .hero-shot { border-radius: 24px; margin-top: 44px; }
}
@media (max-width: 480px) {
  .nav { padding-left: 16px; }
  .nav-cta .btn-ghost { display: none; }
  .waitlist input { width: 150px; }
  .waitlist .btn-black { padding: 0 14px; font-size: 14px; }
  .footer-base { flex-direction: column; gap: 10px; }
}
.cicon { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: #fff; box-shadow: var(--shadow); color: #6d4aff; }
.cicon svg { width: 20px; height: 20px; }
@media (max-width: 860px) { .cloud { display: none; } }

/* Hover polish */
@media (hover: hover) {
  .btn { transition: transform 0.2s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.2s ease, background 0.2s ease, filter 0.2s ease; }
  .btn:hover { transform: translateY(-2px); }
  .btn:active { transform: translateY(0) scale(0.98); }
  .btn-ghost:hover { box-shadow: inset 0 1px 0 #fff, 0 6px 16px rgba(15, 22, 38, 0.12); }
  .btn-black:hover { box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25); }
  .waitlist .btn-black:hover { transform: none; filter: brightness(1.35); box-shadow: none; }
  .nav-links a { position: relative; transition: color 0.2s ease; }
  .nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1.5px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.25s ease; }
  .nav-links a:hover::after { transform: scaleX(1); }
  .feature.in, .mode.in, .plan.in, .ccard.in { transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease, opacity 0.8s ease; }
  .feature:hover, .mode:hover, .plan:hover, .ccard:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
  .mode .media img, .cta .media img { transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1); }
  .mode:hover .media img, .cta .media:hover img { transform: scale(1.03); }
  .chip { transition: background 0.2s ease, color 0.2s ease; }
  .chip:hover { background: rgba(15, 22, 38, 0.12); color: var(--ink); }
  .faq details { transition: box-shadow 0.2s ease; }
  .faq details:hover { box-shadow: var(--shadow-lg); }
  .footer-links a { transition: color 0.2s ease; }
}