/* ─── ShipChip · Landing styles ───────────────────────────────────────────── */

:root {
  --navy:        #0B2447;
  --navy-deep:   #061730;
  --royal:       #1E40AF;
  --accent:      #EF6F5C;
  --accent-soft: #FDECE8;
  --sky:         #38BDF8;
  --sky-soft:    #E0F2FE;

  --bg:          #F4F7FB;
  --card:        #FFFFFF;
  --line:        #E2E8F0;
  --success:     #10B981;
  --warning:     #F59E0B;
  --danger:      #EF4444;

  --text:        #0B2447;
  --muted:       #64748B;
  --subtle:      #94A3B8;
  --on-dark:     #F1F5F9;

  --shadow-sm:   0 1px 3px rgba(11, 36, 71, 0.06);
  --shadow:      0 8px 28px rgba(11, 36, 71, 0.10);
  --shadow-lg:   0 24px 60px rgba(11, 36, 71, 0.20);

  --r-md: 10px; --r-lg: 16px; --r-xl: 22px; --r-pill: 999px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: 'Heebo', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; }
a { color: var(--royal); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--accent); }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--r-md);
  font-weight: 700;
  font-size: 15px;
  border: 0;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.15s, background 0.15s;
  text-decoration: none;
}
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #DB5742; box-shadow: 0 8px 20px rgba(239,111,92,0.4); transform: translateY(-1px); color: #fff; }
.btn-ghost   { background: transparent; color: var(--navy); border: 1.5px solid var(--navy); }
.btn-ghost:hover { background: var(--navy); color: #fff; }
.btn-ghost-light { background: rgba(255,255,255,0.1); color: #fff; border: 1.5px solid rgba(255,255,255,0.4); padding: 12px 22px; border-radius: var(--r-md); font-weight: 600; font-size: 14px; }
.btn-ghost-light:hover { background: rgba(255,255,255,0.2); color: #fff; }

.eyebrow {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  margin-bottom: 12px;
}

/* ─── Nav ────────────────────────────────────────────────────────────────── */

.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244, 247, 251, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(11, 36, 71, 0.06);
}
.nav-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  gap: 24px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--navy);
  font-weight: 900; font-size: 22px;
  letter-spacing: -0.4px;
}
.brand img { width: 38px; height: 38px; }
.brand-light { color: #fff; }
.brand-light img { filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3)); }
.nav-links { display: flex; gap: 28px; }
.nav-links a { color: var(--muted); font-weight: 600; font-size: 14px; }
.nav-links a:hover { color: var(--navy); }
@media (max-width: 760px) {
  .nav-links { display: none; }
}

/* ─── Hero ──────────────────────────────────────────────────────────────── */

.hero {
  background:
    radial-gradient(ellipse at top right, rgba(56, 189, 248, 0.18) 0%, transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(239, 111, 92, 0.1) 0%, transparent 50%),
    linear-gradient(180deg, #F8FAFD 0%, var(--bg) 100%);
  padding: 60px 0 100px;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 60px; align-items: center;
}
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
}
.hero-text h1 {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 900;
  margin: 12px 0 18px;
  line-height: 1.1;
  letter-spacing: -1.2px;
  color: var(--navy);
}
.hero-text h1 .accent { color: var(--accent); }
.lead { color: var(--muted); font-size: 17px; line-height: 1.6; max-width: 560px; }
.hero-ctas { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.hero-meta {
  display: flex; gap: 20px; flex-wrap: wrap;
  margin-top: 32px;
  color: var(--muted); font-size: 14px; font-weight: 500;
}

/* Hero phone mockup */
.hero-visual {
  display: flex; justify-content: center; align-items: center;
  position: relative;
}
.phone-frame {
  width: 320px;
  background: var(--navy);
  border-radius: 40px;
  padding: 14px;
  box-shadow: var(--shadow-lg);
  transform: rotate(-2deg);
  transition: transform 0.4s;
}
.phone-frame:hover { transform: rotate(0deg) scale(1.02); }
.phone-screen {
  background: linear-gradient(180deg, #F4F7FB 0%, #E2E8F2 100%);
  border-radius: 28px;
  padding: 20px;
  min-height: 480px;
  display: flex; flex-direction: column; gap: 16px;
}
.phone-card {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.phone-card-h { font-weight: 800; color: var(--navy); margin-bottom: 12px; font-size: 15px; }
.phone-card-row {
  display: flex; justify-content: space-between;
  font-size: 13px; padding: 4px 0;
  border-bottom: 1px dashed #F1F5F9;
}
.phone-card-row:last-of-type { border-bottom: 0; }
.phone-card-row span { color: var(--muted); }
.phone-card-row strong { color: var(--navy); }
.phone-cta {
  margin-top: 12px;
  width: 100%; padding: 10px;
  background: var(--accent); color: #fff;
  border: 0; border-radius: var(--r-md);
  font-weight: 700; font-size: 13px;
}
.phone-card-2 .phone-card-tracker {
  display: flex; align-items: center; justify-content: space-between;
  margin: 16px 0 10px; padding: 0 4px;
}
.tdot { width: 14px; height: 14px; border-radius: 50%; background: var(--line); flex-shrink: 0; }
.tdot.done { background: var(--sky); box-shadow: 0 0 0 4px var(--sky-soft); }
.tline { flex: 1; height: 3px; background: var(--line); margin: 0 4px; border-radius: 999px; }
.tline.done { background: var(--sky); }
.tline.pulse {
  background: linear-gradient(90deg, var(--sky) 50%, var(--line) 50%);
  background-size: 200% 100%;
  animation: tracker 1.5s linear infinite;
}
@keyframes tracker { from { background-position: 100% 0; } to { background-position: -100% 0; } }
.phone-card-eta { text-align: center; color: var(--accent); font-weight: 700; font-size: 14px; }

/* ─── Sections ────────────────────────────────────────────────────────────── */

.section { padding: 80px 0; }
.section-alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-h { text-align: center; margin-bottom: 48px; }
.section-h h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 900;
  margin: 8px 0 0;
  letter-spacing: -0.6px;
  color: var(--navy);
}

/* Steps */
.steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 980px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 32px 28px;
  text-align: center;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--accent); }
.step-num {
  position: absolute; top: -16px; right: 28px;
  width: 32px; height: 32px;
  background: var(--accent); color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 14px;
}
.step-emoji { font-size: 44px; margin-bottom: 16px; }
.step h3 { margin: 0 0 8px; font-size: 18px; color: var(--navy); }
.step p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

/* Features */
.features {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.feature-icon { font-size: 32px; margin-bottom: 12px; }
.feature h3 { margin: 0 0 6px; font-size: 16px; color: var(--navy); }
.feature p  { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }

/* Business section */
.section-business {
  background:
    radial-gradient(ellipse at top left, rgba(11, 36, 71, 0.04) 0%, transparent 50%),
    var(--bg);
}
.biz-grid {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: 60px; align-items: center;
}
@media (max-width: 920px) { .biz-grid { grid-template-columns: 1fr; gap: 40px; } }
.biz-grid h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 900;
  margin: 4px 0 16px;
  letter-spacing: -0.6px;
}
.biz-list {
  list-style: none; padding: 0; margin: 24px 0 32px;
  font-size: 16px; color: var(--text);
}
.biz-list li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}
.biz-list li:last-child { border-bottom: 0; }

.biz-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.biz-card::before {
  content: '';
  position: absolute; top: -40px; left: -40px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18) 0%, transparent 70%);
}
.biz-quote { position: relative; }
.biz-quote-mark {
  font-size: 80px; line-height: 1;
  color: var(--accent);
  font-family: Georgia, serif;
  margin-bottom: -20px;
}
.biz-quote p {
  font-size: 18px; line-height: 1.6;
  margin: 0 0 16px;
}
.biz-author { color: rgba(255,255,255,0.7); font-size: 13px; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 18px 22px;
  margin-bottom: 12px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq details[open] { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.faq summary {
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
  cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-weight: 400; font-size: 24px; color: var(--accent);
  transition: transform 0.2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px; line-height: 1.65;
}

/* CTA section */
.section-cta {
  padding: 60px 0 90px;
}
.cta-card {
  background:
    radial-gradient(ellipse at top right, rgba(239, 111, 92, 0.25) 0%, transparent 50%),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta-card h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  margin: 0 0 8px;
  font-weight: 900;
  letter-spacing: -0.6px;
}
.cta-card p { color: rgba(255,255,255,0.75); font-size: 17px; margin: 0 0 28px; }

.store-row {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 24px;
}
.store-btn {
  display: flex; flex-direction: column; align-items: flex-start;
  background: #000;
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--r-md);
  text-decoration: none;
  min-width: 170px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: transform 0.15s, border-color 0.15s;
}
.store-btn:hover { transform: scale(1.04); border-color: var(--accent); color: #fff; }
.store-sub { font-size: 11px; opacity: 0.7; }
.store-name { font-size: 18px; font-weight: 700; }
.cta-note { font-size: 13px !important; opacity: 0.6 !important; margin: 16px 0 12px !important; }

/* ─── Footer ─────────────────────────────────────────────────────────────── */

.footer {
  background: var(--navy);
  color: #fff;
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-tagline { color: rgba(255,255,255,0.6); font-size: 13px; max-width: 280px; }
.footer h4 {
  margin: 0 0 14px; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
}
.footer a {
  display: block;
  color: rgba(255,255,255,0.85);
  font-size: 14px;
  text-decoration: none;
  padding: 4px 0;
}
.footer a:hover { color: var(--accent); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

/* ─── Smooth scroll for anchor links ──────────────────────────────────────── */

html { scroll-behavior: smooth; scroll-padding-top: 70px; }