/* Erly landing — brand: deep navy ground, gold premium, emerald progress.
   Tokens mirror src/app/globals.css (the --lux* family). */

:root {
  --ground: #0a0912;
  --ground-2: #14121f;
  --ground-3: #1c1930;
  --card: #14121f;
  --card-edge: #262238;
  --ink: #f6f6fb;
  --dim: #a0a0b4;
  --faint: #6e6e84;
  --gold-1: #f6dc9a;
  --gold-2: #d9a63c;
  --gold-3: #b8842a;
  --gold-text: #e9c778;
  --gold-ink: #2a1c04;
  --green: #34d17d;
  --green-deep: #1f9d5b;
  --violet: #8b7cff;
  --blue: #3b82f6;
  --radius: 18px;
  --shell: 1080px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(1400px 800px at 50% -10%, #171733, transparent 70%),
    var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.shell-narrow { max-width: 760px; }

/* ---------- type ---------- */

.h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 4.5vw, 42px);
  line-height: 1.15;
  margin: 8px 0 0;
  letter-spacing: -0.01em;
}

.kicker {
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin: 0 0 10px;
}

.kicker-gold {
  color: var(--gold-text);
}

.section-sub {
  color: var(--dim);
  max-width: 620px;
  margin: 14px 0 0;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15.5px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-gold {
  background: linear-gradient(180deg, var(--gold-1), var(--gold-2) 55%, var(--gold-3));
  color: var(--gold-ink);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 10px 30px -12px rgba(217, 166, 60, 0.55);
}

.btn-gold:hover {
  transform: translateY(-1px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 16px 36px -12px rgba(217, 166, 60, 0.7);
}

.btn-ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--card-edge);
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

.btn-big { padding: 17px 34px; font-size: 17px; }

.store-note {
  color: var(--gold-text);
  font-size: 14px;
  font-weight: 600;
  margin: 14px 0 0;
}

/* ---------- nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 9, 18, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  flex: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(160deg, #7c73ff, #534ae0);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0d0c1a;
  box-shadow: 0 6px 18px -8px rgba(124, 115, 255, 0.8);
}

.brand-mark svg { width: 20px; height: 20px; }

.brand-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  gap: 26px;
  margin-left: auto;
}

.nav-links a {
  color: var(--dim);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 600;
}

.nav-links a:hover { color: var(--ink); }

.btn-nav { padding: 10px 20px; font-size: 14px; margin-left: 26px; }

/* ---------- sections ---------- */

.section { padding: 88px 0; }

.section-tinted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 55%);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ---------- hero ---------- */

.hero { padding: 72px 0 64px; position: relative; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  color: var(--green);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 6.5vw, 68px);
  line-height: 1.06;
  margin: 0;
  letter-spacing: -0.015em;
}

.hero h1 em {
  font-style: italic;
  background: linear-gradient(120deg, var(--gold-1), var(--gold-text) 45%, var(--gold-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  color: var(--dim);
  font-size: 18px;
  max-width: 480px;
  margin: 22px 0 0;
}

.hero-sub strong { color: var(--ink); }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
}

.hero-points li {
  color: var(--faint);
  font-size: 13.5px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 7px;
}

.hero-points li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--green);
  flex: none;
}

/* ---------- hero phone ---------- */

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(360px 420px at 50% 40%, rgba(139, 124, 255, 0.22), transparent 70%);
  z-index: -1;
}

.phone {
  width: 300px;
  background: linear-gradient(180deg, #171733, #0d0c1c 80%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 0 0 8px #101018,
    0 0 0 9px rgba(255, 255, 255, 0.1),
    0 40px 90px -30px rgba(0, 0, 0, 0.9);
  border-radius: 42px;
  padding: 54px 20px 24px;
  position: relative;
}

.phone-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 24px;
  background: #000;
  border-radius: 14px;
}

.phone-time {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  position: relative;
}

.phone-crown {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--gold-2);
}

.phone-crown svg { width: 26px; height: 26px; }

.phone-time span {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 64px;
  line-height: 1;
}

.phone-ampm { font-size: 18px !important; color: var(--dim); }

.phone-time span:last-child,
.phone-time .phone-ampm { font-weight: 700; }

.phone-date {
  text-align: center;
  color: var(--dim);
  font-size: 14px;
  font-weight: 600;
  margin: 10px 0 18px;
}

.alarm-card,
.mission-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 16px;
  padding: 14px;
}

.alarm-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.alarm-name { font-weight: 800; font-size: 15px; }

.alarm-chip {
  background: linear-gradient(180deg, var(--gold-1), var(--gold-2));
  color: var(--gold-ink);
  font-size: 11px;
  font-weight: 800;
  border-radius: 999px;
  padding: 3px 10px;
}

.alarm-question {
  text-align: center;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  margin: 2px 0 10px;
}

.alarm-keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.alarm-keypad span {
  background: #221f36;
  border: 1px solid var(--card-edge);
  border-radius: 9px;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
  padding: 8px 0;
  color: var(--dim);
}

.mission-card {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.mission-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 10px rgba(52, 209, 125, 0.7);
  flex: none;
}

.mission-title { font-weight: 800; font-size: 13.5px; margin: 0; }

.mission-sub {
  color: var(--dim);
  font-size: 12px;
  margin: 2px 0 0;
}

.mission-check {
  margin-left: auto;
  color: var(--green);
  font-weight: 900;
  flex: none;
}

.phone-fab {
  margin: 16px auto 0;
  width: max-content;
  background: linear-gradient(180deg, var(--gold-1), var(--gold-2) 55%, var(--gold-3));
  color: var(--gold-ink);
  font-weight: 800;
  font-size: 13.5px;
  border-radius: 999px;
  padding: 10px 20px;
  box-shadow: 0 10px 26px -10px rgba(217, 166, 60, 0.6);
}

/* ---------- strip ---------- */

.strip {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, rgba(139, 124, 255, 0.05), transparent);
}

.strip-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 32px;
  padding-top: 22px;
  padding-bottom: 22px;
}

.strip p {
  margin: 0;
  color: var(--dim);
  font-size: 15.5px;
  font-weight: 500;
}

.strip strong { color: var(--ink); }

/* ---------- how it works ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}

.step {
  position: relative;
  padding: 26px 22px 22px;
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: var(--radius);
}

.step-num {
  position: absolute;
  top: -16px;
  left: 22px;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--gold-1), var(--gold-2));
  color: var(--gold-ink);
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px -8px rgba(217, 166, 60, 0.6);
}

.step h3 { margin: 6px 0 8px; font-size: 18px; }

.step p { color: var(--dim); font-size: 14.5px; margin: 0; }

/* ---------- features ---------- */

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}

.feature {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: var(--radius);
  padding: 24px 22px;
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 21px;
  margin-bottom: 16px;
  border: 1px solid var(--card-edge);
}

.fi-gold   { background: rgba(217, 166, 60, 0.14); color: var(--gold-text); }
.fi-green  { background: rgba(52, 209, 125, 0.12); color: var(--green); }
.fi-violet { background: rgba(139, 124, 255, 0.14); color: var(--violet); }
.fi-blue   { background: rgba(59, 130, 246, 0.14); color: #93c5fd; }

.feature h3 { margin: 0 0 8px; font-size: 17.5px; }

.feature p { color: var(--dim); font-size: 14.5px; margin: 0; }

/* ---------- challenges ---------- */

.challenges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}

.challenge {
  background: var(--ground-2);
  border: 1px solid var(--card-edge);
  border-radius: var(--radius);
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
}

.challenge::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(240px 140px at 18% 0%, rgba(52, 209, 125, 0.08), transparent 70%);
  pointer-events: none;
}

.ch-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(52, 209, 125, 0.12);
  border: 1px solid rgba(52, 209, 125, 0.25);
  color: var(--green);
  font-size: 19px;
  font-weight: 800;
  margin-bottom: 16px;
}

.challenge h3 { margin: 0 0 8px; font-size: 17.5px; position: relative; }

.challenge p { color: var(--dim); font-size: 14.5px; margin: 0; position: relative; }

/* ---------- premium ---------- */

.premium {
  position: relative;
  text-align: center;
  padding: 64px 40px 56px;
  border-radius: 30px;
  background:
    radial-gradient(700px 320px at 50% -30%, rgba(217, 166, 60, 0.16), transparent 70%),
    var(--ground-2);
  border: 1px solid rgba(217, 166, 60, 0.3);
  box-shadow: 0 40px 90px -50px rgba(217, 166, 60, 0.35);
}

.premium-head { max-width: 560px; margin: 0 auto; }

.premium-sub { color: var(--dim); margin: 16px 0 0; font-size: 16.5px; }

.premium-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 44px 0 34px;
}

.perk {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: left;
}

.perk h3 {
  margin: 0 0 8px;
  font-size: 15.5px;
  color: var(--gold-text);
}

.perk p { color: var(--dim); font-size: 13.5px; margin: 0; }

.premium-note {
  color: var(--faint);
  font-size: 13.5px;
  margin: 0 0 26px;
}

/* ---------- faq ---------- */

.faq { margin-top: 40px; display: grid; gap: 14px; }

.faq-item {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: var(--radius);
  padding: 0 22px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 16px;
  padding: 20px 0;
  list-style: none;
  position: relative;
  padding-right: 36px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold-text);
  font-weight: 900;
  font-size: 20px;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  content: "–";
  transform: translateY(-50%) rotate(180deg);
}

.faq-item p {
  color: var(--dim);
  font-size: 14.5px;
  margin: 0;
  padding: 0 36px 20px 0;
}

/* ---------- final ---------- */

.final-inner {
  text-align: center;
  max-width: 620px;
  padding-bottom: 24px;
}

.final-crown {
  display: inline-flex;
  color: var(--gold-2);
  margin-bottom: 14px;
}

.final-crown svg { width: 34px; height: 34px; }

.final-sub { color: var(--dim); font-size: 17px; margin: 16px 0 30px; }

/* ---------- footer ---------- */

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 30px 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 32px;
}

.brand-dim { opacity: 0.85; }

.brand-dim .brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.brand-dim .brand-mark svg { width: 16px; height: 16px; }

.brand-dim .brand-word { font-size: 17px; }

.footer-links {
  display: flex;
  gap: 22px;
  margin-left: auto;
}

.footer-links a {
  color: var(--faint);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
}

.footer-links a:hover { color: var(--dim); }

.footer-fine {
  color: var(--faint);
  font-size: 12.5px;
  margin: 0;
  width: 100%;
}

/* ---------- reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .btn-gold:hover { transform: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-copy { text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-points { justify-content: center; }
  .steps, .features, .challenges { grid-template-columns: repeat(2, 1fr); }
  .premium-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .btn-nav { margin-left: auto; }
  .section { padding: 64px 0; }
  .premium { padding: 48px 24px 44px; }
}

@media (max-width: 560px) {
  .steps, .features, .challenges, .premium-grid { grid-template-columns: 1fr; }
  .phone { width: 280px; }
  .hero { padding: 48px 0 48px; }
}