:root {
  --blue: #5aa0f2;
  --blue-deep: #3f7fd6;
  --ink: #0f1825;
  --body: #4a5568;
  --muted: #8a94a6;
  --line: #e8edf4;
  --bg: #ffffff;
  --bg-soft: #f4f8fd;
  --radius: 18px;
  --maxw: 1120px;
  --font: "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--body); background: var(--bg); line-height: 1.55; -webkit-font-smoothing: antialiased; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { color: var(--ink); line-height: 1.12; letter-spacing: -0.02em; }
a { color: inherit; text-decoration: none; }

/* Buttons */
.btn { display: inline-block; background: var(--blue); color: #fff; font-weight: 600; padding: 13px 22px; border-radius: 999px; transition: transform .12s ease, background .2s ease; }
.btn:hover { background: var(--blue-deep); transform: translateY(-1px); }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { background: var(--bg-soft); }

.store-badge { display: inline-flex; flex-direction: column; justify-content: center; background: var(--ink); color: #fff; padding: 10px 22px; border-radius: 14px; line-height: 1.1; transition: transform .12s ease; }
.store-badge:hover { transform: translateY(-1px); }
.store-top { font-size: 11px; opacity: .8; }
.store-bottom { font-size: 19px; font-weight: 700; letter-spacing: -.01em; }
.store-badge-lg { padding: 14px 30px; }
.store-badge-lg .store-bottom { font-size: 22px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { width: 32px; height: 32px; border-radius: 8px; }
.brand-name { font-weight: 700; color: var(--ink); font-size: 18px; letter-spacing: -.01em; }
/* Shotsy-style header: brand left, centered uppercase nav, store badges right */
.nav-inner { gap: 24px; }
.nav-links { display: flex; align-items: center; flex: 1; justify-content: center; gap: 40px; }
.nav-links > a { font-weight: 800; color: var(--ink); text-transform: uppercase; letter-spacing: 0.06em; font-size: 15px; }
.nav-links > a:hover { color: var(--blue-deep); }
.nav-store { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.store-badge-nav { flex-direction: row; align-items: center; gap: 9px; padding: 8px 16px; border-radius: 12px; }
.store-glyph { width: 22px; height: 22px; flex: none; background: #fff; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-size: contain; mask-size: contain; -webkit-mask-position: center; mask-position: center; -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M16.5 1.6c.1 1-.3 2-1 2.8-.7.8-1.8 1.4-2.8 1.3-.1-1 .4-2 1-2.7.7-.8 1.9-1.4 2.8-1.4zM19.9 17c-.5 1.2-.8 1.7-1.4 2.7-.9 1.4-2.2 3.1-3.8 3.1-1.4 0-1.8-.9-3.7-.9s-2.3.9-3.7.9c-1.6 0-2.8-1.6-3.7-2.9C-.7 16-1 11.2 1.1 8.6c1-1.3 2.5-2.1 4-2.1 1.5 0 2.5 1 3.7 1 1.2 0 1.9-1 3.7-1 1.3 0 2.7.7 3.7 2-3.2 1.8-2.7 6.4.0 8.5z'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M16.5 1.6c.1 1-.3 2-1 2.8-.7.8-1.8 1.4-2.8 1.3-.1-1 .4-2 1-2.7.7-.8 1.9-1.4 2.8-1.4zM19.9 17c-.5 1.2-.8 1.7-1.4 2.7-.9 1.4-2.2 3.1-3.8 3.1-1.4 0-1.8-.9-3.7-.9s-2.3.9-3.7.9c-1.6 0-2.8-1.6-3.7-2.9C-.7 16-1 11.2 1.1 8.6c1-1.3 2.5-2.1 4-2.1 1.5 0 2.5 1 3.7 1 1.2 0 1.9-1 3.7-1 1.3 0 2.7.7 3.7 2-3.2 1.8-2.7 6.4.0 8.5z'/></svg>"); }
.store-glyph.play { -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M3 2.3v19.4c0 .5.5.8.9.6L16 13 3.9 1.7C3.5 1.5 3 1.8 3 2.3z'/></svg>"); mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M3 2.3v19.4c0 .5.5.8.9.6L16 13 3.9 1.7C3.5 1.5 3 1.8 3 2.3z'/></svg>"); }
.store-text { display: flex; flex-direction: column; }
.nav-toggle { display: none; font-size: 22px; background: none; border: none; color: var(--ink); cursor: pointer; }

/* Hero */
.hero { background: linear-gradient(180deg, var(--bg-soft), #fff); padding: 80px 0 60px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.badge { display: inline-block; background: rgba(90,160,242,.12); color: var(--blue-deep); font-weight: 600; font-size: 13px; padding: 6px 14px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: 52px; font-weight: 800; }
.lede { font-size: 19px; color: var(--body); margin: 20px 0 28px; max-width: 30ch; }
.cta-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.microcopy { color: var(--muted); font-size: 12px; margin-top: 18px; }

.hero-art { position: relative; height: 560px; }
.phone { width: 270px; border-radius: 36px; background: #0c0f14; padding: 10px; box-shadow: 0 30px 70px rgba(20,40,80,.18); }
.phone img { width: 100%; display: block; border-radius: 28px; }
.hero-art .phone { position: absolute; top: 0; right: 30px; z-index: 2; }
.hero-art .phone-back { top: 70px; right: 210px; transform: scale(.9) rotate(-6deg); opacity: .92; z-index: 1; }

/* Strip */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.strip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 36px 24px; text-align: center; }
.strip-grid strong { display: block; font-size: 34px; color: var(--ink); font-weight: 800; }
.strip-grid span { color: var(--muted); font-size: 14px; }

/* Sections */
.section-title { font-size: 36px; font-weight: 800; text-align: center; margin-bottom: 44px; }
.features, .how, .showcase, .faq { padding: 84px 0; }
.how { background: var(--bg-soft); }

.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; transition: transform .15s ease, box-shadow .15s ease; }
.feature:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(20,40,80,.08); }
.feature-icon { font-size: 28px; margin-bottom: 14px; }
.feature h3 { font-size: 19px; margin-bottom: 8px; }
.feature p { font-size: 15px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { text-align: center; padding: 12px; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 999px; background: var(--blue); color: #fff; font-weight: 700; font-size: 20px; margin-bottom: 16px; }
.step h3 { font-size: 18px; margin-bottom: 6px; }

/* Showcase */
.showcase-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: center; }
.showcase .phone { position: static; margin: 0 auto; }
.showcase-copy h2 { font-size: 34px; font-weight: 800; margin-bottom: 16px; }
.showcase-copy p { font-size: 18px; margin-bottom: 24px; }

/* Testimonials */
.testimonials { padding: 84px 0; background: var(--bg-soft); }
.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.quote blockquote { color: var(--ink); font-size: 17px; line-height: 1.5; font-weight: 500; }
.quote figcaption { margin-top: 16px; color: var(--muted); font-size: 14px; font-weight: 600; }

/* FAQ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq details { border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px; margin-bottom: 12px; background: #fff; }
.faq summary { cursor: pointer; font-weight: 600; color: var(--ink); padding: 16px 0; list-style: none; position: relative; padding-right: 28px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 14px; font-size: 22px; color: var(--blue); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; font-size: 15px; }

/* Download CTA */
.download { background: linear-gradient(135deg, var(--blue), var(--blue-deep)); padding: 80px 0; text-align: center; }
.download-inner { display: flex; flex-direction: column; align-items: center; }
.download-logo { width: 72px; height: 72px; border-radius: 18px; margin-bottom: 22px; box-shadow: 0 14px 40px rgba(0,0,0,.2); }
.download h2 { color: #fff; font-size: 36px; font-weight: 800; }
.download p { color: rgba(255,255,255,.9); font-size: 18px; margin: 12px 0 28px; }

/* Footer */
.footer { background: var(--ink); color: #b8c2d4; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer-brand { display: flex; flex-direction: column; gap: 8px; }
.footer-brand .brand-name { color: #fff; }
.footer-tag { color: var(--muted); font-size: 14px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-top: 24px; font-size: 13px; color: var(--muted); }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero h1 { font-size: 40px; }
  .hero-art { height: 480px; margin-top: 10px; }
  .feature-grid, .steps { grid-template-columns: 1fr 1fr; }
  .showcase-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
}
@media (max-width: 640px) {
  .nav-links { position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); padding: 8px 0; display: none; }
  .nav-links.open { display: flex; }
  .nav-links { flex: none; justify-content: flex-start; gap: 0; }
  .nav-links > a { padding: 14px 24px; }
  .nav-store { display: none; }
  .nav-toggle { display: block; }
  .quote-grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 40px; }
  .hero h1 { font-size: 32px; }
  .lede { font-size: 17px; max-width: none; }
  .hero-art { height: 440px; }
  .hero-art .phone { right: 50%; transform: translateX(50%); width: 240px; }
  .hero-art .phone-back { display: none; }
  .section-title { font-size: 27px; margin-bottom: 32px; }
  .features, .how, .showcase, .faq { padding: 56px 0; }
  .strip-grid { grid-template-columns: 1fr; gap: 20px; padding: 28px 24px; }
  .feature-grid, .steps { grid-template-columns: 1fr; }
  .download h2 { font-size: 27px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* Legal pages */
.legal { padding: 64px 0 80px; }
.legal h1 { font-size: 40px; font-weight: 800; margin-bottom: 8px; }
.legal .updated { color: var(--muted); font-size: 14px; margin-bottom: 36px; }
.legal h2 { font-size: 22px; margin: 32px 0 10px; }
.legal p, .legal li { font-size: 16px; color: var(--body); margin-bottom: 12px; }
.legal ul { padding-left: 22px; margin-bottom: 12px; }
.legal a { color: var(--blue-deep); text-decoration: underline; }
.legal .container { max-width: 820px; }