/* LumieGo - shared styles */
:root {
  --bg: #0a0b0e;
  --bg-soft: #12141a;
  --card: #15171f;
  --text: #f4f5f7;
  --muted: #9aa0ab;
  --line: rgba(255, 255, 255, 0.08);
  --brand-a: #ff7a00;
  --brand-b: #ff2d75;
  --radius: 18px;
  --maxw: 760px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: radial-gradient(1200px 600px at 50% -10%, #1a1320 0%, var(--bg) 55%) no-repeat;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-a); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: saturate(180%) blur(14px);
  background: rgba(10, 11, 14, 0.7);
  border-bottom: 1px solid var(--line);
}
.nav .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; }
.logo {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b));
  display: grid; place-items: center; color: #fff; font-size: 16px;
  box-shadow: 0 6px 18px rgba(255, 90, 30, 0.35);
}
.nav-links { display: flex; gap: 20px; font-size: 14px; }
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero { text-align: center; padding: 76px 0 40px; }
.hero .logo-lg {
  width: 84px; height: 84px; border-radius: 22px; margin: 0 auto 22px;
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b));
  display: grid; place-items: center; color: #fff; font-size: 42px;
  box-shadow: 0 14px 40px rgba(255, 90, 30, 0.4);
}
.hero h1 { font-size: clamp(34px, 6vw, 52px); margin: 0 0 12px; letter-spacing: -0.02em; }
.hero p { color: var(--muted); font-size: 18px; max-width: 520px; margin: 0 auto; }

.gradient-text {
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Buttons */
.cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid var(--line);
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b));
  color: #fff; border: none;
}
.btn-primary:hover { text-decoration: none; opacity: 0.92; }
.btn-ghost { color: var(--text); background: var(--card); }
.btn-ghost:hover { text-decoration: none; border-color: rgba(255,255,255,0.2); }

/* Feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 56px 0; }
.feature {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; text-align: left;
}
.feature .ic { font-size: 24px; margin-bottom: 10px; }
.feature h3 { margin: 0 0 6px; font-size: 16px; }
.feature p { margin: 0; color: var(--muted); font-size: 14px; }

/* Legal / content pages */
.doc { padding: 44px 0 80px; }
.doc h1 { font-size: clamp(30px, 5vw, 40px); margin: 0 0 6px; letter-spacing: -0.02em; }
.doc .updated { color: var(--muted); font-size: 14px; margin: 0 0 30px; }
.doc h2 { font-size: 21px; margin: 38px 0 10px; }
.doc h3 { font-size: 16px; margin: 24px 0 8px; }
.doc p, .doc li { color: #d8dbe2; }
.doc ul { padding-left: 20px; }
.doc li { margin: 6px 0; }
.doc .card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px; margin: 22px 0;
}
.pill {
  display: inline-block; font-size: 12px; font-weight: 600; color: var(--brand-a);
  background: rgba(255, 122, 0, 0.12); border: 1px solid rgba(255,122,0,0.25);
  padding: 4px 12px; border-radius: 999px; margin-bottom: 18px;
}

/* Contact */
.contact-card { text-align: center; }
.email-btn {
  display: inline-flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 600;
  margin-top: 8px;
}

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 30px 0; margin-top: 40px; }
.footer .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer .links { display: flex; gap: 18px; font-size: 14px; }
.footer .links a { color: var(--muted); }
.footer small { color: var(--muted); }

@media (max-width: 640px) {
  .features { grid-template-columns: 1fr; }
  .nav-links { gap: 14px; }
  .nav-links a:not(.keep) { display: none; }
}

/* Image logos (replacing the text mark) */
img.logo { object-fit: cover; display: block; }
img.logo-lg { object-fit: cover; display: block; }

/* Home page sections */
.section-title { text-align: center; font-size: clamp(26px, 4vw, 34px); margin: 46px 0 8px; letter-spacing: -0.02em; }
.section-sub { text-align: center; color: var(--muted); margin: 0 auto 14px; max-width: 520px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 30px 0; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; text-align: center; }
.step .num { width: 34px; height: 34px; border-radius: 50%; margin: 0 auto 12px; color: #fff; font-weight: 700;
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b)); display: grid; place-items: center; }
.step h3 { margin: 0 0 6px; font-size: 16px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }
.band { text-align: center; background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 44px 24px; margin: 56px 0; }
.footer .powered { color: var(--muted); font-size: 12px; width: 100%; text-align: center; margin-top: 10px; }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* Preview gallery */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 36px auto 60px;
  max-width: 880px;
}
.preview-card {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.preview-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 122, 0, 0.35);
  box-shadow: 0 18px 40px rgba(255, 90, 30, 0.12);
}
.preview-card .shot {
  display: block;
  width: 100%;
  aspect-ratio: 1284 / 2778;
  background: #000;
  overflow: hidden;
}
.preview-card .shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.preview-card figcaption { padding: 20px 22px 24px; }
.preview-card h3 { margin: 8px 0 6px; font-size: 17px; }
.preview-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.preview-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-a);
  background: rgba(255, 122, 0, 0.10);
  border: 1px solid rgba(255, 122, 0, 0.22);
  padding: 3px 10px;
  border-radius: 999px;
}
@media (max-width: 600px) {
  .preview-grid { grid-template-columns: 1fr; gap: 18px; }
  .preview-card .shot { aspect-ratio: 9 / 16; }
}

/* Scroll-in animation - cards alternate sliding from left/right */
.preview-card {
  opacity: 0;
  transform: translateX(-60px);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}
.preview-card:nth-child(even) { transform: translateX(60px); }
.preview-card.is-visible {
  opacity: 1;
  transform: translateX(0);
}
@media (prefers-reduced-motion: reduce) {
  .preview-card { opacity: 1; transform: none; transition: none; }
}

/* Pricing */
.pricing { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 30px 0 10px; }
.price-card { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; text-align: center; }
.price-card.featured { border-color: rgba(255,122,0,0.5); box-shadow: 0 0 0 1px rgba(255,122,0,0.25), 0 16px 40px rgba(255,90,30,0.12); }
.price-card h3 { margin: 0 0 8px; font-size: 17px; }
.price-card .price { font-size: 34px; font-weight: 800; letter-spacing: -0.02em; }
.price-card .price span { font-size: 14px; font-weight: 500; color: var(--muted); }
.price-card p { color: var(--muted); font-size: 14px; margin: 10px 0 0; }
.price-card .tag { position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--brand-a), var(--brand-b)); color: #fff;
  font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 999px; }
@media (max-width: 640px) { .pricing { grid-template-columns: 1fr; } }