:root {
  --void: #05070b;
  --ink: #0b1220;
  --navy: #101b30;
  --slate: #1c2a44;
  --ice: #f3f6fa;
  --paper: #fbfcfe;
  --mist: #e8eef6;
  --cloud: #d5dee9;
  --muted: #5b6b82;
  --ink-soft: #243044;
  --line: rgba(16, 27, 48, 0.1);
  --line-light: rgba(255, 255, 255, 0.12);
  --mint: #1ec9a0;
  --mint-2: #7ef0d0;
  --mint-deep: #0f8f73;
  --sky: #38bdf8;
  --gold: #d4b06a;
  --swiss: #d61f26;
  --ok: #12825f;
  --warn: #b45309;
  --bad: #be123c;
  --shadow: 0 22px 50px rgba(11, 18, 32, 0.12);
  --shadow-lg: 0 40px 80px rgba(5, 7, 11, 0.28);
  --radius: 18px;
  --radius-sm: 12px;
  --sans: "Manrope", "Segoe UI", sans-serif;
  --display: "Manrope", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink-soft);
  background: var(--paper);
  line-height: 1.65;
  font-size: 1.02rem;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--mint-deep); }
button, input, select, textarea { font-family: inherit; }
h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 0.7rem;
  font-stretch: 100%;
  font-synthesis: none;
  text-wrap: pretty;
}
h1 { font-size: clamp(1.85rem, 3.2vw, 2.85rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3vw, 2.55rem); }
h3 { font-size: 1.22rem; }
p { margin: 0 0 1rem; }
.container { width: min(1180px, calc(100% - 2.2rem)); margin-inline: auto; }
.skip-link {
  position: absolute; left: -999px; top: 0; background: #000; color: #fff;
  padding: .7rem 1rem; z-index: 300;
}
.skip-link:focus { left: 1rem; top: 1rem; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: .86rem; letter-spacing: .02em; }
.kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  color: var(--mint-deep); letter-spacing: .14em; text-transform: uppercase;
  font-size: .72rem; font-weight: 700; margin: 0 0 .85rem;
}
.kicker::before {
  content: ""; width: 1.4rem; height: 2px; background: var(--mint); border-radius: 99px;
}
.lede { font-size: 1.12rem; color: var(--muted); max-width: 42rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(11, 18, 32, 0.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line-light);
}
.header-bar {
  display: flex; align-items: center; gap: 1.2rem; min-height: 72px;
}
.brand {
  display: flex; align-items: center; gap: .65rem; text-decoration: none; color: #fff;
  font-family: var(--display); font-weight: 700; font-size: 1.12rem; letter-spacing: -.02em;
}
.brand img { width: 38px; height: 38px; }
.brand em { font-style: normal; color: var(--mint-2); font-weight: 600; }
.main-nav { display: flex; align-items: center; gap: .15rem; margin-left: .4rem; }
.main-nav > a, .nav-drop > summary {
  color: rgba(255,255,255,.82); text-decoration: none; font-size: .9rem; font-weight: 560;
  padding: .45rem .7rem; border-radius: 999px; list-style: none; cursor: pointer;
}
.main-nav > a[aria-current="page"], .main-nav > a:hover, .nav-drop > summary:hover {
  color: #fff; background: rgba(255,255,255,.06);
}
.nav-drop { position: relative; }
.nav-drop summary::-webkit-details-marker { display: none; }
.nav-panel {
  position: absolute; top: calc(100% + .6rem); left: 0; min-width: 280px;
  background: #fff; color: var(--ink); border-radius: 16px; padding: .55rem;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.nav-panel a {
  display: block; padding: .7rem .8rem; border-radius: 12px; text-decoration: none; color: var(--ink);
  font-size: .9rem; font-weight: 600;
}
.nav-panel a span { display: block; font-weight: 500; color: var(--muted); font-size: .78rem; margin-top: .15rem; }
.nav-panel a:hover { background: var(--ice); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: .7rem; }
.nav-toggle {
  display: none; background: transparent; color: #fff; border: 1px solid var(--line-light);
  border-radius: 999px; padding: .4rem .85rem;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  border-radius: 999px; padding: .78rem 1.3rem; border: 1px solid transparent;
  font-weight: 700; text-decoration: none; cursor: pointer; font-size: .94rem;
  transition: transform .15s ease, filter .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-mint {
  background: linear-gradient(180deg, #3ee8b8, var(--mint));
  color: var(--ink); box-shadow: 0 10px 24px rgba(30, 201, 160, .28);
}
.btn-mint:hover { color: var(--ink); }
.btn-navy { background: var(--ink); color: #fff; }
.btn-navy:hover { color: #fff; }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost-light { background: transparent; border-color: var(--line-light); color: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.4rem; }

/* Hero */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(30,201,160,.22), transparent 55%),
    radial-gradient(700px 380px at 10% 110%, rgba(56,189,248,.16), transparent 50%),
    linear-gradient(165deg, #05070b 0%, #0b1220 48%, #12243d 100%);
  padding: 4.4rem 0 4.8rem;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .35;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000, transparent 92%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 2.4rem; align-items: center; }
.hero h1 { color: #fff; font-weight: 700; letter-spacing: -0.025em; }
.hero .lede { color: rgba(255,255,255,.78); }
.hero .kicker { color: var(--mint-2); }
.hero .kicker::before { background: var(--mint-2); }
.trust-row { display: flex; flex-wrap: wrap; gap: .55rem; margin: 1.3rem 0 0; padding: 0; list-style: none; }
.trust-row li {
  font-size: .82rem; color: rgba(255,255,255,.82);
  border: 1px solid var(--line-light); border-radius: 999px; padding: .35rem .75rem;
  background: rgba(255,255,255,.04);
}

/* Dashboard mock */
.dash {
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  border: 1px solid var(--line-light); border-radius: 22px; padding: 1.1rem;
  box-shadow: var(--shadow-lg); backdrop-filter: blur(10px);
}
.dash-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: .9rem; }
.dash-dots { display: flex; gap: .35rem; }
.dash-dots i { width: 8px; height: 8px; border-radius: 50%; background: #38506e; display: block; }
.dash-dots i:first-child { background: #de6b6b; }
.dash-title { font-size: .78rem; color: rgba(255,255,255,.6); font-family: var(--mono); }
.dash-stats { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.stat {
  background: rgba(11,18,32,.55); border: 1px solid var(--line-light);
  border-radius: 14px; padding: .85rem .9rem;
}
.stat b { display: block; color: #fff; font-size: 1.25rem; font-family: var(--display); }
.stat span { color: rgba(255,255,255,.55); font-size: .78rem; }
.bars { display: flex; align-items: flex-end; gap: 8px; height: 92px; margin-top: 1rem; }
.bars span {
  flex: 1; border-radius: 8px 8px 4px 4px;
  background: linear-gradient(180deg, var(--mint-2), var(--mint));
  animation: rise 1.4s ease both;
}
@keyframes rise { from { transform: scaleY(.15); transform-origin: bottom; opacity: .3; } to { transform: scaleY(1); opacity: 1; } }

.section { padding: 5rem 0; }
.section-dark { background: var(--ink); color: rgba(255,255,255,.82); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-ice { background: var(--ice); }
.section-head { max-width: 40rem; margin-bottom: 2.2rem; }

/* Workflow */
.workflow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; position: relative; }
.flow-card {
  background: rgba(255,255,255,.04); border: 1px solid var(--line-light);
  border-radius: var(--radius); padding: 1.35rem 1.3rem; position: relative;
}
.flow-num {
  width: 2.1rem; height: 2.1rem; border-radius: 10px; display: grid; place-items: center;
  background: rgba(30,201,160,.16); color: var(--mint-2); font-weight: 800; margin-bottom: .9rem;
  font-family: var(--display);
}
.flow-card p { color: rgba(255,255,255,.68); margin: 0; }

/* Quadrant */
.quadrant { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.q-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.45rem 1.4rem; box-shadow: var(--shadow); text-decoration: none; color: inherit;
  display: block; transition: transform .18s ease, border-color .18s ease;
}
.q-card:hover { transform: translateY(-4px); border-color: rgba(30,201,160,.45); }
.q-card h3 { margin-bottom: .4rem; }
.tag {
  display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--mint-deep); background: rgba(30,201,160,.12); border-radius: 999px; padding: .22rem .55rem; margin-bottom: .7rem;
}

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.35rem 1.3rem;
}
.section-dark .card { background: rgba(255,255,255,.04); border-color: var(--line-light); }
.icon-dot {
  width: 2.4rem; height: 2.4rem; border-radius: 12px; display: grid; place-items: center;
  background: rgba(30,201,160,.14); color: var(--mint-deep); font-weight: 800; margin-bottom: .85rem;
}

.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 2.2rem; align-items: start; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 2rem; align-items: center; }

/* Configurator / widgets */
.widget {
  background: #fff; border: 1px solid var(--line); border-radius: 22px;
  padding: 1.4rem; box-shadow: var(--shadow);
}
.widget-dark {
  background: linear-gradient(180deg, #152238, #101b30);
  border: 1px solid var(--line-light); color: #fff;
}
.widget h3 { margin-bottom: .35rem; }
.checks { display: grid; gap: .55rem; margin: 1rem 0; }
.check {
  display: flex; align-items: flex-start; gap: .7rem; padding: .75rem .8rem;
  border: 1px solid var(--line); border-radius: 12px; cursor: pointer; background: var(--paper);
}
.check input { margin-top: .25rem; accent-color: var(--mint-deep); }
.field { display: grid; gap: .35rem; margin-bottom: .85rem; }
.field label { font-size: .82rem; font-weight: 700; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--cloud); border-radius: 12px; padding: .75rem .85rem;
  background: #fff; color: var(--ink); font-size: 1rem;
}
.field textarea { min-height: 120px; resize: vertical; }
.result-box {
  background: var(--ice); border-radius: 16px; padding: 1rem 1.05rem; margin-top: .4rem;
  border: 1px dashed rgba(30,201,160,.4);
}
.result-box strong { font-family: var(--display); font-size: 1.45rem; color: var(--ink); display: block; }
.range { width: 100%; accent-color: var(--mint); }

.matrix { width: 100%; border-collapse: collapse; font-size: .92rem; }
.matrix th, .matrix td { text-align: left; padding: .85rem .7rem; border-bottom: 1px solid var(--line); }
.matrix th { font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.dot-yes { color: var(--ok); font-weight: 800; }
.dot-no { color: var(--cloud); }

/* Portal vault */
.vault {
  border: 2px dashed var(--cloud); border-radius: 18px; padding: 1.6rem; text-align: center;
  background: repeating-linear-gradient(-45deg, transparent, transparent 8px, rgba(30,201,160,.04) 8px, rgba(30,201,160,.04) 16px);
}
.vault.drag { border-color: var(--mint); background: rgba(30,201,160,.08); }
.file-list { list-style: none; padding: 0; margin: 1rem 0 0; text-align: left; }
.file-list li {
  display: flex; justify-content: space-between; gap: 1rem; padding: .65rem .75rem;
  background: #fff; border: 1px solid var(--line); border-radius: 10px; margin-bottom: .45rem; font-size: .9rem;
}

.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: .9rem 1rem; margin-bottom: .6rem;
}
.faq summary { cursor: pointer; font-weight: 700; color: var(--ink); }
.faq p { margin: .7rem 0 0; color: var(--muted); }

.steps { display: grid; gap: 1rem; }
.step { display: grid; grid-template-columns: 3rem 1fr; gap: .9rem; }
.step b {
  width: 2.4rem; height: 2.4rem; border-radius: 50%; background: var(--ink); color: #fff;
  display: grid; place-items: center; font-family: var(--display);
}

.kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; }
.kpi {
  background: rgba(255,255,255,.04); border: 1px solid var(--line-light);
  border-radius: 16px; padding: 1rem;
}
.kpi b { display: block; font-family: var(--display); font-size: 1.5rem; color: #fff; }
.kpi span { color: rgba(255,255,255,.58); font-size: .82rem; }

.page-hero {
  background:
    radial-gradient(600px 240px at 90% 0%, rgba(30,201,160,.18), transparent 60%),
    var(--ink);
  color: #fff; padding: 3.2rem 0 2.8rem;
}
.page-hero h1 { color: #fff; }
.page-hero .lede { color: rgba(255,255,255,.74); }
.crumbs { font-size: .82rem; color: rgba(255,255,255,.55); margin-bottom: .8rem; }
.crumbs a { color: var(--mint-2); text-decoration: none; }

.cta-band {
  background: linear-gradient(110deg, #0b1220, #16324f 60%, #0f8f73);
  color: #fff; padding: 3.2rem 0; text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.78); max-width: 38rem; margin-inline: auto; }

.site-footer {
  background: var(--void); color: rgba(255,255,255,.7); padding: 3.2rem 0 1.4rem;
  font-size: .92rem;
}
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 1.6rem; margin-bottom: 2rem; }
.site-footer h3 { color: #fff; font-size: 1rem; margin-bottom: .8rem; }
.site-footer a { color: rgba(255,255,255,.75); text-decoration: none; }
.site-footer a:hover { color: var(--mint-2); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: .35rem 0; }
.legal-bar {
  border-top: 1px solid var(--line-light); padding-top: 1rem;
  display: flex; flex-wrap: wrap; gap: .8rem 1.4rem; justify-content: space-between;
  font-size: .8rem; color: rgba(255,255,255,.5);
}

.notice {
  background: #fff8e8; border: 1px solid #ead8a8; color: #6a4d12;
  border-radius: 14px; padding: 1rem 1.1rem; font-size: .92rem;
}
.lock {
  display: flex; gap: .7rem; align-items: flex-start; padding: .85rem;
  background: rgba(30,201,160,.08); border-radius: 12px; border: 1px solid rgba(30,201,160,.2);
}

.toast {
  position: fixed; bottom: 1.2rem; right: 1.2rem; background: var(--ink); color: #fff;
  padding: .85rem 1rem; border-radius: 12px; box-shadow: var(--shadow-lg); display: none; z-index: 120;
}
.toast.show { display: block; }
.cookie {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 130;
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 1rem 1.1rem;
  box-shadow: var(--shadow-lg); max-width: 720px; margin-inline: auto;
  display: none; align-items: center; gap: 1rem; justify-content: space-between;
}
.cookie.show { display: flex; }

.form-ok { display: none; background: #ecfdf5; border: 1px solid #a7f3d0; color: #065f46; border-radius: 14px; padding: 1rem; }

@media (max-width: 980px) {
  .hero-grid, .two-col, .split, .quadrant, .workflow, .cards, .kpi-row, .foot-grid {
    grid-template-columns: 1fr;
  }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    display: none; position: absolute; left: 0; right: 0; top: 72px;
    background: var(--ink); padding: 1rem; flex-direction: column; align-items: stretch;
  }
  .main-nav.open { display: flex; }
  .nav-panel { position: static; box-shadow: none; background: transparent; }
  .nav-panel a { color: #fff; }
  .nav-panel a span { color: rgba(255,255,255,.55); }
  .header-actions .btn { display: none; }
  .cookie { flex-direction: column; align-items: stretch; }
}