@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --red: #E8293B;
  --red-hover: #C41E2E;
  --black: #0A0A0A;
  --dark: #1C1C1E;
  --mid: #3A3A3C;
  --grey: #6E6E73;
  --border: #EBEBEB;
  --light: #F5F5F7;
  --white: #FFFFFF;
  --nav-h: 64px;
  --max-w: 1200px;
  --radius: 16px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── NAV ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--black);
  flex-shrink: 0;
}
.nav-logo span { color: var(--red); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--mid);
  transition: color 0.15s;
}
.nav-links a:hover, .nav-links a.active { color: var(--black); }

.nav-cta {
  background: var(--black);
  color: var(--white);
  padding: 9px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.15s, transform 0.1s;
  flex-shrink: 0;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--red); transform: translateY(-1px); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: 0.2s;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
  cursor: pointer;
  border: none;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(232,41,59,0.25);
}
.btn-primary:hover { background: var(--red-hover); box-shadow: 0 6px 20px rgba(232,41,59,0.35); }

.btn-dark {
  background: var(--black);
  color: var(--white);
}
.btn-dark:hover { background: var(--dark); }

.btn-outline {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}
.btn-outline:hover { background: var(--black); color: var(--white); }

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }

/* ── STORE BUTTONS ── */
.store-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.2;
  transition: transform 0.15s, box-shadow 0.15s;
}
.store-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.15); }
.store-btn .store-badge { font-size: 11px; font-weight: 400; opacity: 0.75; }
.store-btn .store-name { font-size: 15px; font-weight: 700; }

.store-btn-dark { background: var(--black); color: var(--white); }
.store-btn-outline { background: var(--white); color: var(--black); border: 1.5px solid var(--border); }

.store-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ── HERO ── */
.hero {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 80px 24px 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  min-height: calc(90vh - var(--nav-h));
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--light);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--grey);
  margin-bottom: 24px;
}
.hero-eyebrow .dot {
  width: 8px; height: 8px;
  background: var(--red);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-headline {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -2px;
  color: var(--black);
  margin-bottom: 20px;
}
.hero-headline span { color: var(--red); }

.hero-sub {
  font-size: 18px;
  color: var(--grey);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 440px;
}

/* ── PHONE MOCKUP ── */
.phone-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.phone-glow {
  position: absolute;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(232,41,59,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.phone {
  width: 240px;
  height: 480px;
  background: var(--black);
  border-radius: 36px;
  padding: 12px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.08),
    0 30px 80px rgba(0,0,0,0.35),
    0 8px 20px rgba(0,0,0,0.2);
  position: relative;
  z-index: 1;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: #1C1C1E;
  border-radius: 26px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-status {
  height: 28px;
  background: #0A0A0A;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
}
.phone-status-time {
  font-size: 10px;
  font-weight: 700;
  color: var(--white);
  font-family: -apple-system, sans-serif;
}
.phone-status-icons {
  display: flex;
  gap: 4px;
  align-items: center;
}
.phone-status-icons span {
  display: block;
  background: var(--white);
  border-radius: 1px;
}

.phone-nav-bar {
  padding: 10px 14px 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #0A0A0A;
}
.phone-nav-logo {
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.3px;
}
.phone-nav-logo span { color: var(--red); }

.phone-content {
  flex: 1;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}

.phone-profile-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 2px;
}
.phone-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}
.phone-name { font-size: 11px; font-weight: 600; color: var(--white); }
.phone-handle { font-size: 10px; color: rgba(255,255,255,0.4); }
.phone-more { margin-left: auto; color: rgba(255,255,255,0.4); font-size: 16px; }

.phone-post {
  background: #2C2C2E;
  border-radius: 12px;
  aspect-ratio: 1;
  width: 100%;
  overflow: hidden;
  display: grid;
  place-items: center;
  position: relative;
}
.phone-post-shimmer {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2C2C2E 0%, #3A3A3C 50%, #2C2C2E 100%);
  background-size: 200% 200%;
  animation: shimmer 2s ease-in-out infinite;
}
@keyframes shimmer {
  0% { background-position: 0% 0%; }
  50% { background-position: 100% 100%; }
  100% { background-position: 0% 0%; }
}
.phone-post-play {
  position: absolute;
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.phone-post-play::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 9px solid rgba(255,255,255,0.9);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  margin-left: 2px;
}

.phone-actions {
  display: flex;
  gap: 14px;
  padding: 4px 2px;
  align-items: center;
}
.phone-action {
  display: flex;
  align-items: center;
  gap: 4px;
  color: rgba(255,255,255,0.6);
  font-size: 10px;
}
.phone-action-icon {
  width: 16px;
  height: 16px;
  border-radius: 3px;
  background: rgba(255,255,255,0.12);
}

.phone-bottom-bar {
  height: 44px;
  background: #0A0A0A;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0 16px;
}
.phone-tab {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: rgba(255,255,255,0.1);
}
.phone-tab.active {
  background: var(--red);
}

/* ── SECTION COMMONS ── */
section { padding: 80px 24px; }
.section-inner { max-width: var(--max-w); margin: 0 auto; }

.section-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--black);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--grey);
  max-width: 520px;
  line-height: 1.65;
}

/* ── FEATURES ── */
.features {
  background: var(--light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-header {
  text-align: center;
  margin-bottom: 56px;
}
.features-header .section-sub { margin: 0 auto; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  border-color: rgba(232,41,59,0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 22px;
}

.feature-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.65;
}

/* ── SOCIAL PROOF / STATS ── */
.stats { background: var(--white); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.stat-item {
  padding: 40px;
  text-align: center;
  background: var(--white);
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }

.stat-number {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2px;
  color: var(--black);
  line-height: 1;
}
.stat-number span { color: var(--red); }

.stat-label {
  font-size: 15px;
  color: var(--grey);
  margin-top: 8px;
  font-weight: 500;
}

/* ── DOWNLOAD CTA ── */
.download-cta {
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 96px 24px;
}

.download-cta .section-title { color: var(--white); }
.download-cta .section-sub { color: rgba(255,255,255,0.55); margin: 16px auto 40px; }

.download-cta .store-buttons { justify-content: center; }
.download-cta .store-btn-outline {
  background: rgba(255,255,255,0.06);
  color: var(--white);
  border-color: rgba(255,255,255,0.2);
}
.download-cta .store-btn-outline:hover { background: rgba(255,255,255,0.1); }

/* ── FOOTER ── */
footer {
  background: var(--black);
  color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
}
.footer-logo span { color: var(--red); }

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.45);
  font-weight: 500;
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--white); }

.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy { font-size: 13px; }
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  transition: color 0.15s;
}
.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  padding: 72px 24px 56px;
  border-bottom: 1px solid var(--border);
}
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.page-hero .section-label { margin-bottom: 16px; }

/* ── CONTENT PROSE (legal pages) ── */
.prose {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.prose h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--black);
  margin-top: 48px;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}
.prose h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--black);
  margin-top: 28px;
  margin-bottom: 8px;
}
.prose p {
  font-size: 15px;
  color: var(--mid);
  line-height: 1.75;
  margin-bottom: 16px;
}
.prose ul {
  margin: 12px 0 20px 20px;
  list-style: disc;
}
.prose ul li {
  font-size: 15px;
  color: var(--mid);
  line-height: 1.75;
  margin-bottom: 6px;
}
.prose a { color: var(--red); }
.prose a:hover { text-decoration: underline; }
.prose .effective-date {
  font-size: 14px;
  color: var(--grey);
  margin-bottom: 32px;
}
.prose hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 48px 0;
}

/* ── ABOUT PAGE ── */
.about-mission {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 24px;
}
.about-mission .section-title { font-size: clamp(28px, 3vw, 40px); margin-bottom: 20px; }
.about-mission p {
  font-size: 18px;
  color: var(--grey);
  line-height: 1.7;
}

.about-values { background: var(--light); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.value-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--black);
  margin: 16px 0 8px;
}
.value-card p { font-size: 14px; color: var(--grey); line-height: 1.65; }
.value-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.about-story {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-story-text .section-title { margin-bottom: 20px; }
.about-story-text p { font-size: 16px; color: var(--grey); line-height: 1.75; margin-bottom: 16px; }
.about-story-visual {
  background: var(--light);
  border-radius: 24px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  font-size: 72px;
}

/* ── CONTACT PAGE ── */
.contact-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 64px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contact-info h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--black);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}
.contact-info p { font-size: 16px; color: var(--grey); line-height: 1.7; margin-bottom: 28px; }

.contact-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--light);
  border-radius: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--border);
  transition: border-color 0.15s;
}
.contact-method:hover { border-color: var(--red); }
.contact-method-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.contact-method-label { font-size: 13px; color: var(--grey); margin-bottom: 2px; }
.contact-method-value { font-size: 15px; font-weight: 600; color: var(--black); }

.faq-section h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.3px;
  margin-bottom: 28px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.faq-item:first-of-type { border-top: 1px solid var(--border); }

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}
.faq-q span:first-child {
  font-size: 15px;
  font-weight: 600;
  color: var(--black);
}
.faq-toggle {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--light);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 1;
  color: var(--grey);
  flex-shrink: 0;
  transition: background 0.15s, transform 0.2s;
}
.faq-item.open .faq-toggle { background: var(--red); color: var(--white); transform: rotate(45deg); }
.faq-a {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-item.open .faq-a { max-height: 200px; padding-top: 12px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; padding: 48px 24px; min-height: auto; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .store-buttons { justify-content: center; }
  .phone-wrap { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stat-item:last-child { border-bottom: none; }
  .about-story { grid-template-columns: 1fr; }
  .about-story-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 600px) {
  section { padding: 56px 20px; }
  .features-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .stat-number { font-size: 36px; }
}

/* ── MOBILE NAV OPEN ── */
.nav.open .nav-links {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px 24px;
  gap: 20px;
  align-items: flex-start;
}