/* ===== Tokens ===== */
:root {
  --navy-900: #0b1027;
  --navy-800: #0d1430;
  --navy-700: #141c42;
  --indigo-700: #1e2a5a;
  --indigo-600: #2a3a7a;
  --primary: #4f46e5;
  --primary-600: #4338ca;
  --accent: #f59e0b;
  --accent-600: #d98709;

  --ink: #0f172a;
  --body: #475569;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f6f7fb;
  --bg-tint: #eef1fb;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 2px 8px rgba(15, 23, 42, .05);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, .10);
  --shadow-lg: 0 24px 60px rgba(13, 20, 48, .22);
  --container: 1120px;
  --font-head: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--body);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { margin: 0 0 1rem; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-head); font-weight: 600; font-size: .98rem;
  padding: .72rem 1.3rem; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-sm { padding: .5rem 1rem; font-size: .9rem; }
.btn-lg { padding: .9rem 1.6rem; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 20px rgba(79,70,229,.3); }
.btn-primary:hover { background: var(--primary-600); color: #fff; }
.btn-accent { background: var(--accent); color: #241803; box-shadow: 0 8px 20px rgba(245,158,11,.32); }
.btn-accent:hover { background: var(--accent-600); color: #241803; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.82); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; }
.brand:hover { text-decoration: none; }
.brand-name { font-family: var(--font-head); font-weight: 800; font-size: 1.3rem; color: var(--ink); letter-spacing: -0.02em; }
.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a { color: var(--body); font-weight: 500; font-size: .97rem; }
.site-nav a:hover { color: var(--primary); text-decoration: none; }
.site-nav .btn-primary { color: #fff; }

/* ===== Hero ===== */
.eyebrow {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: .78rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--primary); margin-bottom: 1rem;
}
.eyebrow-light { color: #a9b4ff; }

.hero {
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(79,70,229,.10), transparent 60%),
    radial-gradient(800px 400px at 0% 10%, rgba(245,158,11,.08), transparent 55%),
    linear-gradient(180deg, #fbfbfe 0%, #f6f7fb 100%);
  padding: 72px 0 84px;
  border-bottom: 1px solid var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero-copy .lede { font-size: 1.15rem; color: var(--body); max-width: 34rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.6rem 0 1.2rem; }
.hero-note {
  font-size: .98rem; color: var(--ink); background: var(--bg-tint);
  border: 1px solid #d9def8; border-radius: 12px; padding: .7rem 1rem; display: inline-block;
}
.hero-note strong { color: var(--primary-600); }

/* Hero mock panel */
.hero-panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; gap: .4rem;
  padding: .8rem 1rem; background: var(--navy-800); color: #c7cdf2;
}
.panel-head .dot { width: 10px; height: 10px; border-radius: 50%; background: #3a4680; }
.panel-head .dot:nth-child(1){ background:#ef6a6a; } .panel-head .dot:nth-child(2){ background:#f0b949; } .panel-head .dot:nth-child(3){ background:#5bcf8b; }
.panel-title { margin-left: .6rem; font-family: var(--font-head); font-size: .82rem; font-weight: 600; letter-spacing: .02em; }
.panel-body { padding: 1.2rem; }
.stat-row { display: grid; grid-template-columns: repeat(3,1fr); gap: .7rem; margin-bottom: 1rem; }
.stat { background: var(--bg-alt); border: 1px solid var(--line); border-radius: 12px; padding: .8rem; text-align: center; }
.stat-num { display: block; font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; color: var(--ink); }
.stat-label { font-size: .72rem; color: var(--muted); }
.panel-list { display: flex; flex-direction: column; gap: .5rem; }
.list-item { display: flex; align-items: center; gap: .6rem; font-size: .86rem; color: var(--ink); background: var(--bg-alt); border: 1px solid var(--line); border-radius: 10px; padding: .55rem .7rem; }
.pill { font-size: .68rem; font-weight: 700; padding: .14rem .5rem; border-radius: 999px; font-family: var(--font-head); }
.pill-green { background: #dcf6e6; color: #10794a; }
.pill-amber { background: #fdefcf; color: #9a6a05; }
.pill-indigo { background: #e2e5fb; color: #3b3bb0; }

/* ===== Trust strip ===== */
.strip { background: var(--navy-800); color: #c9d0f0; }
.strip-inner { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; padding: 20px 24px; }
.strip-item { text-align: center; font-size: .92rem; }
.strip-item strong { color: #fff; }

/* ===== Sections ===== */
.section { padding: 84px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { text-align: center; max-width: 42rem; margin: 0 auto 48px; }
.section-sub { font-size: 1.1rem; color: var(--body); }

/* ===== Feature cards ===== */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #c9d0f5; }
.icon-wrap {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--bg-tint); color: var(--primary); margin-bottom: 14px;
}
.icon-wrap svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: .35rem; }
.card p { font-size: .95rem; margin: 0; }

.roadmap-note {
  margin: 40px auto 0; max-width: 46rem; text-align: center; font-size: 1rem;
  color: var(--body); background: var(--bg-tint); border: 1px dashed #c3caf0;
  border-radius: var(--radius); padding: 18px 22px;
}
.tag {
  display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; color: var(--accent-600);
  background: #fdf1d8; border-radius: 999px; padding: .2rem .65rem; margin-right: .6rem;
}

/* ===== Value ===== */
.value-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 56px; align-items: start; }
.value-copy { position: sticky; top: 96px; }
.value-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.value-list li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow-sm); }
.value-list h3 { margin-bottom: .3rem; }
.value-list p { margin: 0; font-size: .96rem; }

/* ===== Offer ===== */
.offer-card {
  position: relative; text-align: center; max-width: 46rem; margin: 0 auto;
  background: linear-gradient(160deg, var(--indigo-700), var(--navy-800));
  color: #e7eaff; border-radius: var(--radius-lg); padding: 56px 40px;
  box-shadow: var(--shadow-lg); overflow: hidden;
}
.offer-card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(500px 240px at 50% -10%, rgba(245,158,11,.22), transparent 60%);
  pointer-events: none;
}
.offer-card h2 { color: #fff; position: relative; }
.offer-card p { color: #c7cdf2; position: relative; max-width: 38rem; margin-left:auto; margin-right:auto; }
.offer-card strong { color: #fff; }
.offer-badge {
  display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .1em; color: #241803; background: var(--accent);
  border-radius: 999px; padding: .32rem .9rem; margin-bottom: 1.1rem; position: relative;
}
.offer-points {
  display: grid; grid-template-columns: repeat(2,1fr); gap: .7rem 1.6rem;
  max-width: 34rem; margin: 1.6rem auto 2rem; text-align: left; position: relative;
}
.offer-point { display: flex; align-items: center; gap: .6rem; color: #e7eaff; font-size: .97rem; }
.offer-point .check { color: var(--accent); font-weight: 800; }

/* ===== Form ===== */
.section-dark { background: linear-gradient(180deg, var(--navy-800), var(--navy-900)); color: #d7dcf5; }
.form-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.form-intro { position: sticky; top: 96px; }
.form-intro h2 { color: #fff; }
.form-intro p { color: #aeb6e0; font-size: 1.05rem; }

.interest-form {
  background: #fff; border-radius: var(--radius-lg); padding: 30px;
  box-shadow: var(--shadow-lg);
}
.field { margin-bottom: 16px; display: flex; flex-direction: column; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { font-family: var(--font-head); font-weight: 600; font-size: .88rem; color: var(--ink); margin-bottom: .35rem; }
.req { color: var(--accent-600); }
input, select {
  font-family: var(--font-body); font-size: .98rem; color: var(--ink);
  padding: .7rem .85rem; border: 1.5px solid var(--line); border-radius: 10px;
  background: #fff; transition: border-color .15s ease, box-shadow .15s ease; width: 100%;
}
input:focus, select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.15); }
input:user-invalid, select:user-invalid { border-color: #e06161; }
.interest-form .btn { margin-top: 8px; }
.form-fineprint { font-size: .82rem; color: var(--muted); text-align: center; margin: 12px 0 0; }
.form-status {
  margin-top: 16px; padding: 14px 16px; border-radius: 10px; font-size: .95rem; font-weight: 500;
}
/* Honeypot — visually and functionally hidden from real users. */
.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.form-status.success { background: #dcf6e6; color: #0f5c38; border: 1px solid #b6e6cb; }
.form-status.error { background: #fde4e4; color: #9a2a2a; border: 1px solid #f2bcbc; }

/* ===== Footer ===== */
.site-footer { background: var(--navy-900); color: #9aa3cf; padding: 44px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.site-footer .brand-name { color: #fff; }
.footer-tag { margin: .6rem 0 0; font-size: .92rem; max-width: 22rem; }
.footer-meta { text-align: right; }
.footer-meta p { margin: 0 0 .25rem; }
.footer-meta strong { color: #fff; }
.footer-meta a { color: var(--accent); }
.footer-copy { font-size: .85rem; color: #6d76a6; }

/* ===== Notice pages (no-JS submit result) ===== */
.notice-body { display: flex; min-height: 100vh; align-items: center; justify-content: center; background: var(--navy-800); padding: 24px; }
.notice-card { max-width: 32rem; background: #fff; border-radius: 22px; padding: 40px; box-shadow: 0 24px 60px rgba(0,0,0,.3); text-align: center; }
.notice-title { font-size: 1.6rem; margin-bottom: .6rem; }
.notice-errors { text-align: left; color: #9a2a2a; margin: 0 auto; max-width: 26rem; }
.notice-actions { margin-top: 1.5rem; }

/* ===== Responsive ===== */
@media (max-width: 920px) {
  .hero-grid, .value-grid, .form-grid { grid-template-columns: 1fr; }
  .value-copy, .form-intro { position: static; }
  .hero-panel { order: -1; max-width: 460px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .strip-inner { grid-template-columns: repeat(2,1fr); gap: .6rem 1rem; }
}
@media (max-width: 680px) {
  .site-nav a:not(.btn) { display: none; }
  .section { padding: 60px 0; }
  .hero { padding: 48px 0 60px; }
  .feature-grid { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; }
  .offer-points { grid-template-columns: 1fr; }
  .offer-card { padding: 40px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-meta { text-align: left; }
}