/* ==========================================================================
   LiftGig marketing site — modern, framework-free stylesheet
   Brand: teal #005A66 + cyan #00E3FF accent
   ========================================================================== */

:root {
  /* Brand */
  --teal-900: #00363d;
  --teal-800: #004a54;
  --teal-700: #005a66;   /* primary */
  --teal-600: #007080;
  --teal-500: #008a96;
  --cyan-400: #00e3ff;   /* accent */
  --cyan-100: #d6fbff;

  /* Neutrals */
  --ink: #0d1618;
  --body: #35474c;
  --muted: #63767b;
  --line: #e5eced;
  --bg: #ffffff;
  --bg-soft: #f2f7f8;
  --bg-tint: #e9f4f5;

  /* Type */
  --font-head: 'Baloo Chettan 2', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Rhythm */
  --container: 1120px;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 8px rgba(0, 54, 61, .06);
  --shadow: 0 12px 30px rgba(0, 54, 61, .10);
  --shadow-lg: 0 24px 60px rgba(0, 54, 61, .16);
  --nav-h: 68px;
}

*, *::before, *::after { 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;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 .4em;
  font-weight: 700;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p  { margin: 0 0 1rem; }

a { color: var(--teal-700); text-decoration: none; }
a:hover { color: var(--teal-500); }

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--soft { background: var(--bg-soft); }
.section--tint { background: var(--bg-tint); }
.section--dark {
  background: linear-gradient(160deg, var(--teal-800), var(--teal-900));
  color: #cfeef1;
}
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  color: var(--teal-600);
  background: var(--bg-tint);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section--dark .eyebrow { color: var(--cyan-100); background: rgba(255, 255, 255, .1); }

.section-head { max-width: 640px; margin: 0 auto clamp(36px, 5vw, 60px); text-align: center; }
.section-head p { color: var(--muted); font-size: 1.1rem; margin: 0; }
.section--dark .section-head p { color: #b9dfe3; }

.lead { font-size: 1.18rem; color: var(--body); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal-700); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--teal-600); color: #fff; box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--teal-700); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--teal-500); color: var(--teal-600); }
.btn-light { background: #fff; color: var(--teal-800); }
.btn-light:hover { color: var(--teal-700); box-shadow: var(--shadow); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .5); }
.btn-outline-light:hover { background: rgba(255, 255, 255, .12); color: #fff; }

.playstore-badge img { height: 52px; width: auto; }
.playstore-badge { display: inline-block; transition: transform .15s ease; }
.playstore-badge:hover { transform: translateY(-2px); }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s ease, border-color .25s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); border-color: var(--line); }
.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.nav-brand { display: flex; align-items: center; gap: 9px; }
.nav-brand img { height: 34px; width: auto; }

/* Brand lockup (inline SVG mark + wordmark) */
.brand-mark { width: 30px; height: 30px; flex: none; color: var(--teal-600); }
.brand-mark circle { fill: currentColor; }
.brand-word {
  font-family: var(--font-head); font-weight: 700; font-size: 1.42rem;
  color: var(--ink); letter-spacing: -.01em; line-height: 1;
}
.brand-word span { color: var(--teal-600); }
.site-footer .brand-mark { color: var(--cyan-400); }
.site-footer .brand-word { color: #fff; }
.site-footer .brand-word span { color: var(--cyan-400); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-family: var(--font-head);
  font-weight: 500;
  color: var(--ink);
}
.nav-links a:hover { color: var(--teal-600); }
/* Desktop: keep links + actions on one centered row (mobile media query overrides below) */
.nav-collapse { display: flex; align-items: center; gap: 28px; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
  color: var(--teal-800);
}
.nav-toggle svg { width: 26px; height: 26px; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav-collapse {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 18px 20px 24px;
    display: none;
    flex-direction: column;
    gap: 18px;
  }
  .nav-collapse.open { display: flex; }
  .nav-links { flex-direction: column; align-items: flex-start; gap: 16px; }
  .nav-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  .nav-actions .btn { justify-content: center; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 56px) 0 clamp(56px, 8vw, 96px);
  background:
    radial-gradient(1200px 500px at 85% -10%, var(--bg-tint), transparent 60%),
    linear-gradient(180deg, #fff, var(--bg-soft));
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}
.hero h1 { margin-bottom: .3em; }
.hero h1 .accent { color: var(--teal-600); }
.hero-sub { font-size: 1.2rem; color: var(--body); max-width: 34ch; margin-bottom: 28px; }
.hero-cta { margin-bottom: 18px; }
.hero-note { font-size: .95rem; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.hero-note svg { width: 18px; height: 18px; color: var(--teal-500); flex: none; }
.hero-media { position: relative; display: flex; justify-content: center; }
.hero-collage { width: 100%; max-width: 620px; height: auto; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-sub { margin-inline: auto; }
  .hero-cta.cta-row { justify-content: center; }
  .hero-note { justify-content: center; }
  .hero-media { order: -1; }
  .hero-collage { max-width: 440px; }
}

/* ---------- Trust strip ---------- */
.trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(20px, 5vw, 64px);
  padding: 26px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.trust-item { display: flex; align-items: center; gap: 10px; color: var(--body); font-weight: 500; }
.trust-item svg { width: 22px; height: 22px; color: var(--teal-500); flex: none; }

/* ---------- How it works ---------- */
.tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.tab {
  font-family: var(--font-head); font-weight: 600; font-size: 1rem;
  padding: 10px 22px; border-radius: 999px; border: 1.5px solid var(--line);
  background: #fff; color: var(--body); cursor: pointer; transition: all .18s ease;
}
.tab:hover { border-color: var(--teal-500); color: var(--teal-600); }
.tab.active { background: var(--teal-700); border-color: var(--teal-700); color: #fff; }

.tabpanel { display: none; }
.tabpanel.active { display: block; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 22px; position: relative; box-shadow: var(--shadow-sm);
}
.step::before {
  counter-increment: step; content: counter(step);
  font-family: var(--font-head); font-weight: 700; font-size: 1.1rem;
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--teal-700); color: #fff; display: grid; place-items: center; margin-bottom: 16px;
}
.step h3 { margin-bottom: 6px; }
.step p { margin: 0; color: var(--muted); font-size: .98rem; }

@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Features grid ---------- */
.feature-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature .ic {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 16px;
  background: linear-gradient(150deg, var(--teal-600), var(--teal-800));
  color: #fff; display: grid; place-items: center;
}
.feature .ic svg { width: 26px; height: 26px; }
.feature h3 { margin-bottom: 6px; }
.feature p { margin: 0; color: var(--muted); font-size: .98rem; }

@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }

/* ---------- About / why ---------- */
.about-grid {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: center;
}
.about-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.about-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 22px; }
.about-list li { display: flex; gap: 14px; }
.about-list .ic {
  flex: none; width: 40px; height: 40px; border-radius: 12px;
  background: rgba(255, 255, 255, .12); color: var(--cyan-400); display: grid; place-items: center;
}
.about-list .ic svg { width: 22px; height: 22px; }
.about-list h3 { margin: 0 0 3px; }
.about-list p { margin: 0; color: #b9dfe3; }

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; max-width: 420px; margin-inline: auto; }
}

/* About — centered, image-less variant */
.about-center { max-width: 900px; margin-inline: auto; text-align: center; }
.about-center .about-list {
  grid-template-columns: repeat(3, 1fr); text-align: left; margin-top: 40px; gap: 28px;
}
.about-center .about-list li { flex-direction: column; gap: 12px; }
@media (max-width: 780px) { .about-center .about-list { grid-template-columns: 1fr; } }

/* ---------- Screenshots carousel ---------- */
.shots {
  display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 8px 4px 22px; scrollbar-width: none;
}
.shots::-webkit-scrollbar { display: none; }
.shot { flex: 0 0 auto; width: 236px; scroll-snap-align: center; }
.phone {
  background: #0b1315;
  border: 1px solid #223034;
  border-radius: 30px;
  padding: 7px;
  box-shadow: var(--shadow);
}
.phone img { display: block; width: 100%; border-radius: 24px; }
.carousel-controls { display: flex; justify-content: center; gap: 12px; margin-top: 8px; }
.carousel-controls button {
  width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--line);
  background: #fff; color: var(--teal-700); cursor: pointer; display: grid; place-items: center;
  transition: all .18s ease;
}
.carousel-controls button:hover { border-color: var(--teal-500); background: var(--bg-tint); }
.carousel-controls svg { width: 20px; height: 20px; }

/* ---------- Download CTA band ---------- */
.download-band { text-align: center; }
.download-band .cta-row { justify-content: center; margin-top: 24px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-900); color: #a9cdd2; padding: 56px 0 28px; }
.footer-top {
  display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between;
  padding-bottom: 28px; border-bottom: 1px solid rgba(255, 255, 255, .12);
}
.footer-brand { display: flex; align-items: center; gap: 9px; }
.footer-brand img { height: 38px; }
.footer-brand .brand-mark { width: 32px; height: 32px; }
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255, 255, 255, .08); color: #fff; transition: background .18s ease;
}
.footer-socials a:hover { background: var(--teal-600); }
.footer-socials svg { width: 20px; height: 20px; }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; align-items: center;
  padding-top: 24px; font-size: .92rem;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a { color: #cfeef1; }
.footer-links a:hover { color: #fff; }
.footer-bottom .muted { color: #7fa9af; }

/* ---------- Cookie consent ---------- */
.cookie-banner {
  position: fixed; z-index: 90; left: 16px; right: 16px; bottom: 16px;
  max-width: 720px; margin-inline: auto;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 20px 22px;
  display: none; gap: 18px; align-items: center; flex-wrap: wrap;
}
.cookie-banner.show { display: flex; }
.cookie-banner p { margin: 0; flex: 1 1 300px; font-size: .95rem; color: var(--body); }
.cookie-banner a { text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex: none; }
.cookie-actions .btn { padding: 10px 20px; font-size: .95rem; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Legal pages (privacy / terms) ---------- */
.legal { padding: calc(var(--nav-h) + 40px) 0 64px; }
.legal .container { max-width: 820px; }
.legal h1 { margin-bottom: .2em; }
.legal h2 { margin-top: 1.8em; font-size: 1.5rem; }
.legal h3 { margin-top: 1.4em; }
.legal h4 { margin-top: 1.1em; font-family: var(--font-head); color: var(--ink); }
.legal p, .legal li { color: var(--body); }
.legal ul { padding-left: 1.2em; }
.legal .last-updated { color: var(--muted); font-style: italic; }
.legal .callout {
  background: var(--bg-tint); border-left: 4px solid var(--teal-500);
  border-radius: var(--radius-sm); padding: 16px 20px; margin: 20px 0;
}