/* Sparky marketing site — navy/gold, flycowboys-style layout */
:root {
  --navy-900: #060f1e;
  --navy-800: #0a1628;
  --navy-700: #0f2038;
  --card: #12263f;
  --card-border: #1e3a5c;
  --gold: #f5b301;
  --gold-soft: #ffc233;
  --green: #4ade80;
  --text: #f2f6fb;
  --muted: #9db1c9;
  --radius: 18px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  background: var(--navy-800);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 800; margin: 1rem 0 1.25rem; }
h2 { font-size: clamp(1.8rem, 4.5vw, 2.9rem); font-weight: 800; margin-bottom: 1.25rem; }
h3 { font-size: 1.2rem; font-weight: 700; }
h1 em, h2 em { font-style: italic; color: var(--gold-soft); }
p { margin-bottom: 1rem; color: var(--muted); }
p strong, li strong { color: var(--text); }

.promo-bar {
  background: linear-gradient(90deg, #b57e00, var(--gold));
  color: #201500;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.6rem 1rem;
}
.promo-bar strong { font-weight: 800; }

/* NAV */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem clamp(1rem, 4vw, 2.5rem);
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--card-border);
}
.brand { display: flex; align-items: center; gap: 0.4rem; font-size: 1.35rem; font-weight: 800; color: var(--text); text-decoration: none; }
.bolt { color: var(--gold); }
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.nav-links a:hover { color: var(--text); }
@media (max-width: 640px) { .nav-links { display: none; } }

/* BUTTONS */
.btn {
  display: inline-block; text-decoration: none; font-weight: 800;
  border-radius: 999px; transition: transform 0.12s ease, box-shadow 0.2s ease;
  border: none; cursor: pointer;
}
.btn-gold {
  background: linear-gradient(180deg, var(--gold-soft), var(--gold));
  color: #201500;
  box-shadow: 0 6px 24px rgba(245, 179, 1, 0.35), inset 0 1px 0 rgba(255,255,255,0.4);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(245, 179, 1, 0.45); }
.btn-ghost { border: 2px solid var(--card-border); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.9rem; }
.btn:not(.btn-lg):not(.btn-sm) { padding: 0.8rem 1.6rem; }

/* HERO */
.hero {
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1rem, 4vw, 2.5rem) 0;
  background:
    radial-gradient(900px 480px at 80% -10%, rgba(245, 179, 1, 0.12), transparent 60%),
    radial-gradient(700px 500px at 10% 20%, rgba(30, 90, 160, 0.25), transparent 60%),
    var(--navy-800);
  overflow: hidden;
}
.hero-inner {
  max-width: 1140px; margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3rem; align-items: center;
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-visual { max-width: 320px; margin: 0 auto; width: 100%; }
}

.badge {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--gold-soft); border: 1px solid rgba(245, 179, 1, 0.4); border-radius: 999px;
  padding: 0.4rem 1rem; margin-bottom: 0.5rem; background: rgba(245, 179, 1, 0.08);
}
.lede { font-size: 1.15rem; max-width: 34rem; }
.cta-row { display: flex; gap: 1rem; flex-wrap: wrap; margin: 1.5rem 0 1rem; }
.micro { font-size: 0.85rem; color: var(--muted); }

.phone-frame {
  border-radius: 42px; border: 10px solid #020610;
  box-shadow: 0 30px 80px rgba(0,0,0,0.55), 0 0 0 2px var(--card-border), 0 0 60px rgba(245,179,1,0.12);
  overflow: hidden; max-width: 300px; margin: 0 auto;
  background: var(--navy-900);
}
.phone-frame.small { max-width: 260px; }
.phone-frame img { display: block; width: 100%; height: auto; }

/* ---- ANIMATED HERO VISUAL (12s infinite loop, pure CSS + tiny JS counter) ---- */
.hero-visual { position: relative; }
.anim-glow {
  position: absolute; inset: 10% -10%;
  background: radial-gradient(closest-side, rgba(245,179,1,0.22), transparent 70%);
  filter: blur(30px); pointer-events: none;
}
.anim-phone {
  position: relative;
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.anim-screen {
  position: relative;
  aspect-ratio: 780 / 1688;
  background: var(--navy-900);
}
.shot {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.shot-a { animation: showA 12s ease-in-out infinite; }
.shot-b { animation: showB 12s ease-in-out infinite; }
@keyframes showA {
  0%, 44% { opacity: 1; }
  52%, 92% { opacity: 0; }
  100% { opacity: 1; }
}
@keyframes showB {
  0%, 44% { opacity: 0; }
  52%, 92% { opacity: 1; }
  100% { opacity: 0; }
}

/* +10 XP pop */
.xp-pop {
  position: absolute; top: 20%; right: 7%;
  background: linear-gradient(180deg, var(--gold-soft), var(--gold));
  color: #201500; font-weight: 800; font-size: 0.95rem;
  border-radius: 999px; padding: 0.45rem 0.95rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.5);
  opacity: 0;
  animation: xpPop 12s ease-in-out infinite;
  pointer-events: none;
}
@keyframes xpPop {
  0%, 3% { opacity: 0; transform: scale(0.4) translateY(12px); }
  8% { opacity: 1; transform: scale(1.18) translateY(0); }
  12% { opacity: 1; transform: scale(1) translateY(0); }
  26% { opacity: 0; transform: scale(1) translateY(-16px); }
  100% { opacity: 0; transform: scale(0.4) translateY(12px); }
}

/* streak pill */
.streak-pill {
  position: absolute; top: 7%; left: 7%;
  background: rgba(6, 15, 30, 0.88);
  border: 1px solid var(--card-border);
  border-radius: 999px; padding: 0.45rem 0.95rem;
  font-weight: 700; font-size: 0.85rem; color: var(--text);
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.45);
  opacity: 0;
  animation: streakIn 12s ease-in-out infinite;
  pointer-events: none;
}
@keyframes streakIn {
  0%, 10% { opacity: 0; transform: translateX(-18px); }
  16% { opacity: 1; transform: translateX(0); }
  38% { opacity: 1; transform: translateX(0); }
  44% { opacity: 0; transform: translateX(-18px); }
  100% { opacity: 0; transform: translateX(-18px); }
}

/* readiness widget */
.ready-widget {
  position: absolute; left: 8%; right: 8%; bottom: 6%;
  background: rgba(6, 15, 30, 0.9);
  border: 1px solid var(--card-border);
  border-radius: 16px; padding: 0.8rem 1rem;
  backdrop-filter: blur(6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
  opacity: 0;
  animation: readyShow 12s ease-in-out infinite;
  pointer-events: none;
}
@keyframes readyShow {
  0%, 50% { opacity: 0; transform: translateY(14px); }
  56% { opacity: 1; transform: translateY(0); }
  90% { opacity: 1; transform: translateY(0); }
  94%, 100% { opacity: 0; transform: translateY(14px); }
}
.ready-top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.12em; color: var(--muted);
}
.ready-pct { color: var(--green); font-size: 0.95rem; letter-spacing: 0; }
.ready-track {
  height: 10px; background: #1e3a5c; border-radius: 999px;
  overflow: hidden; margin: 0.5rem 0 0.3rem;
}
.ready-fill {
  height: 100%; width: 87%; border-radius: 999px;
  background: linear-gradient(90deg, var(--gold), var(--green));
}
.ready-hint { font-size: 0.72rem; color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  .anim-phone, .shot-a, .shot-b, .xp-pop, .streak-pill, .ready-widget { animation: none !important; }
  .shot-a { opacity: 1 !important; }
  .shot-b, .xp-pop, .streak-pill, .ready-widget { opacity: 0 !important; }
}

/* STATS */
.stats {
  max-width: 1140px; margin: clamp(2rem, 5vw, 3.5rem) auto 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}
@media (max-width: 640px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat {
  background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius);
  padding: 1.25rem 1rem; text-align: center;
}
.stat strong { display: block; font-size: 2rem; font-weight: 800; color: var(--gold-soft); }
.stat .unit { font-size: 1rem; }
.stat span:last-child { font-size: 0.85rem; color: var(--muted); }

/* SECTIONS */
.section { padding: clamp(3rem, 7vw, 5.5rem) clamp(1rem, 4vw, 2.5rem); max-width: 1140px; margin: 0 auto; }
.kicker {
  font-size: 0.8rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold-soft); margin-bottom: 0.75rem;
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; margin-top: 1.5rem; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }
.two-col.flip { align-items: center; }
.gold-line { border-left: 3px solid var(--gold); padding-left: 1rem; font-size: 1.1rem; }

.card-list { display: grid; gap: 1rem; }
.mini-card {
  display: flex; gap: 1rem; background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 1.1rem 1.25rem; align-items: flex-start;
}
.mini-card p { margin: 0.25rem 0 0; font-size: 0.92rem; }
.mini-ico { font-size: 1.5rem; }

.feature { background: var(--navy-900); max-width: none; }
.feature > .two-col { max-width: 1140px; margin-left: auto; margin-right: auto; }

/* STEPS */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2rem; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius);
  padding: 1.75rem 1.5rem; position: relative;
}
.step-n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: linear-gradient(180deg, var(--gold-soft), var(--gold)); color: #201500;
  font-weight: 800; font-size: 1.1rem; margin-bottom: 1rem;
}
.step h3 { margin-bottom: 0.5rem; }
.step p { margin: 0; font-size: 0.95rem; }

/* FOUNDER */
.founder { text-align: center; max-width: 800px; }
.founder-body { font-size: 1.15rem; }

/* PRICING */
.pricing { text-align: center; }
.pricing-sub { font-size: 1.05rem; margin-bottom: 0; }
.pricing-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: stretch;
  max-width: 880px; margin: 2rem auto;
}
@media (max-width: 800px) { .pricing-grid { grid-template-columns: 1fr; } }
.replaces-card {
  background: var(--card); border: 1px solid var(--card-border); border-radius: 24px;
  padding: 2rem; text-align: left; display: flex; flex-direction: column; justify-content: center;
}
.replaces-card ul { list-style: none; }
.replaces-card li {
  display: flex; justify-content: space-between; gap: 1rem;
  padding: 0.7rem 0; border-bottom: 1px solid var(--card-border);
  font-size: 0.95rem; color: var(--muted);
}
.replaces-card li strong { color: var(--text); white-space: nowrap; }
.replaces-total { margin: 1rem 0 0.25rem; font-size: 1rem; }
.replaces-sparky { margin: 0; font-size: 1.1rem; }
.replaces-sparky strong { color: var(--gold-soft); }
.price-card {
  background: linear-gradient(180deg, var(--card), var(--navy-700));
  border: 2px solid var(--gold); border-radius: 24px;
  padding: 2.5rem 2rem;
  box-shadow: 0 20px 60px rgba(245, 179, 1, 0.15);
}
.price-card h3 { color: var(--gold-soft); letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.95rem; }
.price { font-size: 3.5rem; font-weight: 800; color: var(--text); margin: 0.5rem 0 1rem; }
.price-card ul { list-style: none; text-align: left; margin: 0 auto 1.75rem; max-width: 260px; }
.price-card li { padding: 0.45rem 0; border-bottom: 1px solid var(--card-border); font-size: 0.95rem; color: var(--muted); }
.price-card li::before { content: "⚡ "; color: var(--gold); }
.price-card .btn { width: 100%; }
.pair-note { max-width: 560px; margin: 0 auto; font-size: 0.95rem; }

/* PATHS */
.paths-sub { font-size: 1.05rem; margin-bottom: 0.5rem; }
.path-card { border-radius: var(--radius); padding: 1.75rem 1.5rem; border: 1px solid var(--card-border); background: var(--card); }
.path-card h3 { margin-bottom: 1rem; }
.path-card ul { list-style: none; }
.path-card li { padding: 0.5rem 0 0.5rem 1.75rem; position: relative; font-size: 0.95rem; color: var(--muted); }
.path-card.bad li::before { content: "✕"; position: absolute; left: 0; color: #ff6b6b; font-weight: 800; }
.path-card.good { border-color: rgba(245, 179, 1, 0.5); background: linear-gradient(180deg, rgba(245,179,1,0.08), var(--card)); }
.path-card.good li::before { content: "✓"; position: absolute; left: 0; color: var(--gold-soft); font-weight: 800; }

/* FAQ */
.faq { max-width: 760px; margin: 2rem auto 0; display: grid; gap: 0.75rem; }
.faq details {
  background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius);
  padding: 1.1rem 1.35rem;
}
.faq summary { font-weight: 700; cursor: pointer; font-size: 1.02rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--gold-soft); font-size: 1.3rem; font-weight: 800; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0.75rem 0 0; font-size: 0.95rem; }

/* FINAL CTA */
.final-cta { text-align: center; }
.final-cta h2 { margin-bottom: 2rem; }

/* FOOTER */
footer {
  border-top: 1px solid var(--card-border); padding: 2rem 1rem 3rem; text-align: center;
  background: var(--navy-900);
}
footer p { margin-bottom: 0.25rem; }

/* MOBILE: center-aligned text, flycowboys-style */
@media (max-width: 700px) {
  .hero-copy { text-align: center; }
  .hero-copy .lede { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }

  .section { text-align: center; }
  .gold-line {
    border-left: none; border-top: 3px solid var(--gold);
    padding-left: 0; padding-top: 1rem;
  }
  /* keep structured content left-aligned for readability */
  .mini-card, .faq details, .replaces-card, .path-card { text-align: left; }
}