/* ── RESET & TOKENS ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:            #070B47;
  --surface:       #0D1256;
  --surface2:      #1A314F;
  --surface-glass: rgba(26, 49, 79, 0.55);
  --border:        rgba(0, 210, 106, 0.12);
  --border-hover:  rgba(0, 210, 106, 0.40);
  --accent:        #00D26A;
  --accent-glow:   rgba(0, 210, 106, 0.30);
  --accent-dim:    rgba(0, 210, 106, 0.10);
  --text:          #F1F1F1;
  --muted:         #8A9BBF;
  --radius:        16px;
  --radius-lg:     24px;
  --tf:            0.18s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --tm:            0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html  { scroll-behavior: smooth; }
body  {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 2rem;
  background: rgba(7, 11, 71, 0.80);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background var(--tm), box-shadow var(--tm);
}
nav.scrolled {
  background: rgba(7, 11, 71, 0.97);
  box-shadow: 0 1px 40px rgba(0, 0, 0, 0.55);
}

.logo {
  display: flex; align-items: center; gap: 0.55rem;
  text-decoration: none;
  font-size: 1.1rem; font-weight: 700;
  color: var(--text); letter-spacing: -0.3px;
}
.logo-img {
  width: 32px; height: 32px;
  border-radius: 8px;
  object-fit: cover;
}

.nav-cta {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: #fff;
  color: #000;
  text-decoration: none;
  padding: 0.48rem 1.1rem;
  border-radius: 10px;
  font-size: 0.875rem; font-weight: 700;
  transition: opacity var(--tf), transform var(--tf), box-shadow var(--tf);
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.nav-cta:hover { opacity: 0.92; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,0,0,0.35); }
.nav-cta-apple { width: 17px; height: 17px; flex-shrink: 0; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7rem 1.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 210, 106, 0.09), transparent 55%),
    radial-gradient(ellipse 60% 60% at 80% 80%, rgba(13, 18, 86, 0.5), transparent 60%);
}

.hero-inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

/* ── Hero entrance animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-a1 { animation: fadeUp 0.6s ease both 0.05s; }
.hero-a2 { animation: fadeUp 0.6s ease both 0.18s; }
.hero-a3 { animation: fadeUp 0.6s ease both 0.30s; }
.hero-a4 { animation: fadeUp 0.6s ease both 0.42s; }
.hero-a5 { animation: fadeUp 0.8s ease both 0.55s; }

/* ── Floating phone ── */
@keyframes floatPhone {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-14px); }
}
.hero-phone {
  margin-top: 4rem;
  width: 100%;
  display: flex;
  justify-content: center;
  position: relative;
}
.hero-phone::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
  z-index: 1;
}
.hero-phone .iphone-frame {
  animation: floatPhone 5s ease-in-out infinite;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  background: var(--accent-dim);
  border: 1px solid var(--border-hover);
  padding: 0.3rem 0.9rem;
  border-radius: 100px;
}
.eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

h1 {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: var(--text);
}
h1 .h1-accent { color: var(--accent); }

.subtitle {
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.12rem);
  max-width: 480px;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.hero-note {
  margin-top: 1rem;
  margin-bottom: 0;
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.03em;
}

/* ── iPhone FRAME ── */
.iphone-frame {
  position: relative;
  width: 258px;
  background: #0a0a12;
  border-radius: 48px;
  padding: 13px;
  flex-shrink: 0;
  box-shadow:
    0 0 0 1.5px #1e2038,
    0 0 0 3.5px rgba(255,255,255,0.05),
    0 40px 100px rgba(0, 0, 0, 0.75),
    0 0 80px rgba(0, 210, 106, 0.06);
}
.iphone-frame img {
  width: 100%;
  border-radius: 36px;
  display: block;
}
.iphone-frame--lg { width: 300px; }

/* ── TRUST BAR ── */
.trust-bar {
  background: var(--surface2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
}
.trust-bar-inner {
  max-width: 860px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-around;
  flex-wrap: wrap; gap: 2rem;
}
.stat { text-align: center; }
.stat-num-row {
  display: flex; align-items: baseline; justify-content: center; gap: 0.1rem;
  line-height: 1;
}
.stat-num {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 800; letter-spacing: -1.5px;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.stat-suffix {
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.5px;
}
.stat-label {
  display: block;
  font-size: 0.66rem; font-weight: 600;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--muted); margin-top: 0.35rem;
}
.stat-divider { width: 1px; height: 36px; background: var(--border); align-self: center; }

/* ── HOW IT WORKS ── */
.how {
  padding: 5rem 1.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.how-header { text-align: center; margin-bottom: 3rem; }

.how-inner {
  display: flex; align-items: flex-start; justify-content: center;
  gap: 0;
  max-width: 860px; margin: 0 auto;
  text-align: center;
}
.step { flex: 1; padding: 0 1.25rem; }
.step-num {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--accent);
  color: #000;
  font-size: 1rem; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  box-shadow: 0 0 20px var(--accent-glow);
}
.step h3 { font-size: 0.975rem; font-weight: 700; margin-bottom: 0.4rem; }
.step p   { font-size: 0.84rem; color: var(--muted); line-height: 1.65; }
.step-divider {
  font-size: 1.3rem; color: rgba(0, 210, 106, 0.35);
  align-self: flex-start; padding-top: 0.8rem;
  flex-shrink: 0;
}

/* ── FEATURES ── */
.features {
  padding: 6rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  text-align: center;
  font-size: 0.66rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.55rem;
}

.section-title {
  text-align: center;
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.8px;
  margin-bottom: 0.65rem;
}

.section-sub {
  text-align: center;
  color: var(--muted);
  font-size: 1rem; max-width: 500px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.cards {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
}
.card--large { grid-column: span 3; }
.card        { grid-column: span 2; }

.card {
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--tm), transform var(--tm), border-color var(--tf), box-shadow var(--tf);
}
.card.visible {
  opacity: 1;
  transform: translateY(0);
}
.card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 8px 32px rgba(0, 210, 106, 0.10);
}
.card-icon {
  width: 44px; height: 44px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  color: var(--accent);
}
.card-icon svg { width: 22px; height: 22px; }
.card h3   { font-size: 1rem; font-weight: 700; margin-bottom: 0.45rem; }
.card p    { color: var(--muted); font-size: 0.875rem; line-height: 1.65; }

/* ── FEATURE SPOTLIGHT (caption / presets sections) ── */
.feature-spotlight {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}
.feature-spotlight.alt { background: var(--surface); }

.spotlight-inner {
  max-width: 1060px; margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5rem;
  align-items: center;
}
.spotlight-inner.flip {
  grid-template-columns: 1fr auto;
}
.spotlight-inner.flip .spotlight-visual { order: 2; }
.spotlight-inner.flip .spotlight-text   { order: 1; }

.spotlight-visual {
  display: flex; justify-content: center;
}
.spotlight-text .section-label,
.spotlight-text .section-title { text-align: left; }
.spotlight-text .section-sub   { text-align: left; margin-left: 0; }
.spotlight-feature-list {
  list-style: none; padding: 0;
  display: flex; flex-direction: column; gap: 0.6rem;
  margin-top: 1.25rem;
}
.spotlight-feature-list li {
  display: flex; align-items: center; gap: 0.65rem;
  font-size: 0.9rem; color: var(--text);
}
.spotlight-feature-list li::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}

/* ── PRESET CARDS (inside presets spotlight) ── */
.preset-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-top: 2rem;
}
.preset-card {
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.1rem;
  transition: border-color var(--tf), transform var(--tf), background var(--tf);
  cursor: default;
}
.preset-card:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-2px);
}
.preset-icon {
  width: 34px; height: 34px;
  background: var(--accent-dim);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0.7rem;
  color: var(--accent);
}
.preset-icon svg { width: 17px; height: 17px; }
.preset-card h3 { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.25rem; }
.preset-card p  { font-size: 0.78rem; color: var(--muted); line-height: 1.55; }

/* ── PRIVACY SECTION ── */
.privacy-section {
  padding: 6rem 2rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.privacy-inner {
  max-width: 900px; margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3rem; align-items: start;
}
.privacy-icon-wrap {
  width: 70px; height: 70px;
  background: var(--accent-dim);
  border: 1px solid var(--border-hover);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}
.privacy-icon-wrap svg { width: 32px; height: 32px; }
.privacy-content .section-label { text-align: left; }
.privacy-content .section-title { text-align: left; font-size: clamp(1.5rem, 2.8vw, 2rem); margin-bottom: 0.75rem; }
.privacy-content > p { color: var(--muted); font-size: 0.95rem; line-height: 1.75; margin-bottom: 1.25rem; max-width: 520px; }
.privacy-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.privacy-list li { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; color: var(--text); }
.privacy-list li::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* ── REVIEWS ── */
.reviews-section {
  padding: 6rem 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
}
.reviews-stars-row {
  display: flex; align-items: center; justify-content: center; gap: 0.3rem;
  margin-bottom: 3rem;
}
.reviews-stars-row svg { width: 22px; height: 22px; }
.reviews-rating-text {
  font-size: 0.82rem; font-weight: 600; color: var(--muted);
  margin-left: 0.5rem; letter-spacing: 0.02em;
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 1060px; margin: 0 auto;
  text-align: left;
}
.review-card {
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex; flex-direction: column; gap: 0.85rem;
  transition: border-color var(--tf), box-shadow var(--tf);
}
.review-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 8px 32px rgba(0,210,106,0.08);
}
.review-stars { display: flex; gap: 0.2rem; }
.review-stars svg { width: 15px; height: 15px; }
.review-title { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.review-body  { font-size: 0.865rem; color: var(--muted); line-height: 1.7; flex: 1; }
.review-meta  {
  display: flex; align-items: center; gap: 0.75rem;
  margin-top: auto; padding-top: 0.85rem;
  border-top: 1px solid var(--border);
}
.review-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border-hover);
  color: var(--accent); font-size: 0.9rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.review-name   { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); }
.review-source { display: block; font-size: 0.72rem; color: var(--muted); }

@media (max-width: 768px) {
  .reviews-grid { grid-template-columns: 1fr; }
}

/* ── APP STORE BUTTON ── */
.btn-appstore {
  display: inline-flex; align-items: center; gap: 0.75rem;
  background: #fff;
  color: #000;
  text-decoration: none;
  padding: 0.85rem 1.8rem;
  border-radius: 14px;
  font-size: 0.9rem;
  transition: transform var(--tf), box-shadow var(--tf);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.08), 0 4px 20px rgba(0,0,0,0.3);
}
.btn-appstore:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.08), 0 8px 32px rgba(0,0,0,0.4);
}
.apple-icon { width: 22px; height: 22px; flex-shrink: 0; }
.btn-appstore span { display: flex; flex-direction: column; text-align: left; line-height: 1.2; }
.store-sub  { font-size: 0.68rem; font-weight: 500; opacity: 0.65; }
.store-main { font-size: 1.05rem; font-weight: 700; letter-spacing: -0.3px; }

/* ── CTA BAND ── */
.cta-band {
  padding: 7rem 1.5rem;
  text-align: center;
  border-top: 1px solid var(--border);
  background: radial-gradient(ellipse 70% 80% at 50% 110%, rgba(0, 210, 106, 0.12), transparent 65%);
}
.cta-band h2 {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 0.6rem;
}
.cta-band > p { color: var(--muted); margin-bottom: 2.5rem; font-size: 1rem; }
.cta-band .btn-appstore {
  background: var(--accent); color: #000; font-weight: 700;
  animation: glowPulse 3s ease-in-out infinite;
}
.cta-band .btn-appstore:hover { animation: none; box-shadow: 0 0 60px rgba(0,210,106,0.55); }
.cta-band .apple-icon { color: #000; }
.cta-band .store-main { color: #000; }
.cta-band .store-sub  { opacity: 0.65; }

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 24px var(--accent-glow); }
  50%       { box-shadow: 0 0 52px rgba(0,210,106,0.52), 0 0 90px rgba(0,210,106,0.18); }
}

/* ── FAQ ── */
.faq {
  padding: 6rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.5rem; }
.faq-item {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--tf);
}
.faq-item[open] { border-color: var(--border-hover); }
.faq-item summary {
  list-style: none;
  padding: 1.15rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer;
  font-size: 0.93rem; font-weight: 600; color: var(--text);
  user-select: none; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem; font-weight: 300; color: var(--accent); flex-shrink: 0;
  transition: transform var(--tf); line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-a { padding: 0 1.5rem 1.25rem; border-top: 1px solid var(--border); }
.faq-a p { color: var(--muted); font-size: 0.88rem; line-height: 1.75; margin-top: 1rem; }

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 1.75rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  color: var(--muted); font-size: 0.82rem;
}
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--muted); text-decoration: none; transition: color var(--tf); }
.footer-links a:hover { color: var(--text); }

/* ── MOBILE STICKY CTA ── */
.mobile-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: rgba(26, 49, 79, 0.97);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.85rem 1.25rem;
  padding-bottom: calc(0.85rem + env(safe-area-inset-bottom));
  transition: opacity var(--tf);
}
.mobile-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.mobile-cta-text strong { display: block; font-size: 0.95rem; font-weight: 700; }
.mobile-cta-text span   { font-size: 0.7rem; color: var(--muted); }
.mobile-cta-btn {
  background: var(--accent); color: #000;
  font-size: 0.875rem; font-weight: 700;
  padding: 0.65rem 1.4rem;
  border-radius: 100px; text-decoration: none; flex-shrink: 0;
  transition: opacity var(--tf), transform var(--tf);
}
.mobile-cta-btn:active { opacity: 0.85; transform: scale(0.97); }

/* ── RESPONSIVE ── */
@media (max-width: 920px) {
  .spotlight-inner,
  .spotlight-inner.flip {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .spotlight-inner.flip .spotlight-visual { order: -1; }
  .spotlight-visual { justify-content: center; }
  .spotlight-text .section-label,
  .spotlight-text .section-title,
  .spotlight-text .section-sub { text-align: center; margin-left: auto; margin-right: auto; }
  .spotlight-feature-list { align-items: flex-start; max-width: 360px; margin-left: auto; margin-right: auto; }

  .privacy-inner { grid-template-columns: 1fr; gap: 1.5rem; }
  .privacy-icon-wrap { width: 58px; height: 58px; }
  .privacy-content .section-label,
  .privacy-content .section-title { text-align: center; }
  .privacy-content > p { max-width: 100%; }
  .privacy-list { align-items: flex-start; max-width: 360px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .cards { grid-template-columns: 1fr; }
  .card--large, .card { grid-column: span 1; }

  .step-divider { display: none; }
  .how-inner { flex-direction: column; align-items: center; gap: 2rem; }
  .step { max-width: 300px; }

  .trust-bar-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-items: center;
    gap: 2rem;
  }
  .stat-divider { display: none; }

  .preset-grid { grid-template-columns: 1fr 1fr; }
  .iphone-frame { width: 220px; }
  .iphone-frame--lg { width: 240px; }

  .mobile-cta { display: block; }
  body { padding-bottom: 82px; }
}

@media (max-width: 520px) {
  nav { padding: 0.85rem 1.25rem; }
  .nav-cta { display: none; }
  h1 { letter-spacing: -1.5px; }
  footer { flex-direction: column; align-items: flex-start; }
  .preset-grid { grid-template-columns: 1fr; }
  .feature-spotlight { padding: 5rem 1.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .card { opacity: 1; transform: none; }
}