/* ═══════════════════════════════════════════════
   LinkFish – Coming Soon  |  style.css
   Ocean-depth dark theme with bioluminescent teal
═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ── Variables ─────────────────────────────── */
:root {
  --bg-deep:      #070b14;
  --bg-mid:       #0d1424;
  --bg-card:      #111d30;
  --bg-card-2:    #0f1a2c;
  --teal:         #2dd4bf;
  --teal-dim:     #1a9e8f;
  --teal-glow:    rgba(45, 212, 191, 0.18);
  --teal-faint:   rgba(45, 212, 191, 0.07);
  --blue-mid:     #0ea5e9;
  --text-primary: #f0f6ff;
  --text-muted:   #7b93b5;
  --text-dim:     #4a6080;
  --border:       rgba(45, 212, 191, 0.15);
  --border-dim:   rgba(255,255,255,0.06);
  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    24px;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Plus Jakarta Sans', sans-serif;
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
}

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

/* ── Noise Overlay ─────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── Nav ───────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), backdrop-filter var(--transition);
}

nav.scrolled {
  background: rgba(7, 11, 20, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 1px;
  color: var(--teal);
}

.nav-badge {
  background: var(--teal-faint);
  border: 1px solid var(--border);
  color: var(--teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
}

/* ── Hero ──────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 140px 24px 80px;
}

/* Deep ocean background */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%,   rgba(14, 165, 233, 0.12) 0%, transparent 65%),
    radial-gradient(ellipse 60% 40% at 30% 80%,  rgba(45, 212, 191, 0.09) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 70% 60%,  rgba(45, 212, 191, 0.06) 0%, transparent 55%),
    linear-gradient(180deg, #070b14 0%, #091222 50%, #0b1525 100%);
}

/* Animated orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
  animation: floatOrb 8s ease-in-out infinite;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: var(--teal);
  top: -150px; left: -100px;
  animation-duration: 10s;
}
.hero-orb-2 {
  width: 350px; height: 350px;
  background: var(--blue-mid);
  bottom: 0; right: -80px;
  animation-duration: 14s;
  animation-delay: -4s;
}
.hero-orb-3 {
  width: 200px; height: 200px;
  background: var(--teal);
  top: 40%; left: 60%;
  animation-duration: 7s;
  animation-delay: -2s;
  opacity: 0.12;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -20px) scale(1.05); }
  66%       { transform: translate(-20px, 15px) scale(0.97); }
}

/* Grid lines */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(45,212,191,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,212,191,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 80%);
}

/* Floating fish particles */
.fish-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.fish {
  position: absolute;
  opacity: 0;
  animation: swimAcross linear infinite;
  font-size: 18px;
  filter: drop-shadow(0 0 6px var(--teal));
}
.fish:nth-child(1)  { top: 15%; animation-duration: 22s; animation-delay: 0s;   font-size: 14px; }
.fish:nth-child(2)  { top: 35%; animation-duration: 28s; animation-delay: -8s;  font-size: 20px; }
.fish:nth-child(3)  { top: 60%; animation-duration: 19s; animation-delay: -3s;  font-size: 12px; }
.fish:nth-child(4)  { top: 80%; animation-duration: 33s; animation-delay: -15s; font-size: 16px; }
.fish:nth-child(5)  { top: 50%; animation-duration: 25s; animation-delay: -6s;  font-size: 10px; }

@keyframes swimAcross {
  0%   { transform: translateX(-80px) scaleX(1);  opacity: 0; }
  5%   { opacity: 0.5; }
  95%  { opacity: 0.3; }
  100% { transform: translateX(calc(100vw + 80px)) scaleX(1); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal-faint);
  border: 1px solid var(--border);
  color: var(--teal);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 999px;
  margin-bottom: 32px;
  animation: fadeUp 0.8s ease both;
}
.hero-eyebrow span { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); animation: pulse 2s ease infinite; }

@keyframes pulse { 0%,100%{ opacity:1; transform:scale(1); } 50%{ opacity:.4; transform:scale(0.7); } }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(64px, 11vw, 130px);
  line-height: 0.92;
  letter-spacing: 2px;
  color: var(--text-primary);
  margin-bottom: 24px;
  animation: fadeUp 0.8s 0.1s ease both;
}

.hero-title .accent { color: var(--teal); }

.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-muted);
  font-weight: 400;
  max-width: 540px;
  margin: 0 auto 48px;
  animation: fadeUp 0.8s 0.2s ease both;
}

/* ── Subscribe Form ─────────────────────────── */
.subscribe-form {
  animation: fadeUp 0.8s 0.3s ease both;
}

.form-row {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.form-input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input::placeholder { color: var(--text-dim); }
.form-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-glow);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal);
  color: #070b14;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  padding: 14px 24px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover {
  background: #5eead4;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,212,191,0.35);
}
.btn-primary:active { transform: translateY(0); }

/* Form messages */
.form-msg {
  margin-top: 14px;
  font-size: 14px;
  font-weight: 500;
  min-height: 20px;
}
.form-msg.success { color: var(--teal); }
.form-msg.error   { color: #f87171; }

/* Honeypot */
.hp-field { position: absolute; opacity: 0; height: 0; overflow: hidden; }

/* ── Stats Row ──────────────────────────────── */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 64px;
  animation: fadeUp 0.8s 0.45s ease both;
}

.stat-item { text-align: center; }

.stat-num {
  font-family: var(--font-display);
  font-size: 40px;
  letter-spacing: 1px;
  color: var(--teal);
  line-height: 1;
}
.stat-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-top: 4px;
}

/* Scroll indicator */


/* ── Section Base ───────────────────────────── */
section {
  position: relative;
  z-index: 1;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--teal);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 68px);
  line-height: 1;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

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

/* ── Divider wave ───────────────────────────── */
.wave-divider {
  height: 80px;
  background: linear-gradient(180deg, var(--bg-deep) 0%, transparent 100%);
  position: relative;
  z-index: 2;
}

/* ── Features Section ───────────────────────── */
.features-section {
  padding: 100px 0 80px;
  background: linear-gradient(180deg, transparent 0%, var(--bg-mid) 20%, var(--bg-mid) 80%, transparent 100%);
}

.features-header {
  text-align: center;
  margin-bottom: 72px;
}
.features-header .section-label { justify-content: center; }
.features-header .section-sub   { margin: 0 auto; }

/* Scrolling features ticker */
.features-ticker-wrap {
  overflow: hidden;
  margin-bottom: 80px;
  mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
}
.features-ticker {
  display: flex;
  gap: 24px;
  animation: tickerScroll 30s linear infinite;
  width: max-content;
}
.features-ticker:hover { animation-play-state: paused; }

.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: 999px;
  padding: 10px 22px;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: border-color var(--transition), color var(--transition);
}
.ticker-item:hover { border-color: var(--border); color: var(--text-primary); }
.ticker-icon { font-size: 18px; }

@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Feature Cards Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  opacity: 0;
  transform: translateY(32px);
}
.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease, border-color var(--transition), box-shadow var(--transition);
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--teal-dim);
  box-shadow: 0 24px 48px rgba(0,0,0,0.4), 0 0 0 1px var(--border);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover::before { opacity: 1; }

.feature-glow {
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover .feature-glow { opacity: 1; }

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  background: var(--teal-faint);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 24px;
}

.feature-card-title {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.feature-card-desc {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.feature-tag {
  background: var(--teal-faint);
  border: 1px solid var(--border);
  color: var(--teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
}

/* ── How it Works ───────────────────────────── */
.how-section {
  padding: 118px 0 140px;
  overflow: visible;
}

.how-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 440px);
  gap: 72px;
  align-items: start;
}

.how-copy {
  padding-right: 12px;
}

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 42px;
  counter-reset: step;
}

.how-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  min-height: 122px;
  opacity: 0;
  transform: translateX(-24px);
  transition: transform 0.35s ease;
}
.how-step.visible {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.how-step.active .step-num {
  background: rgba(45,212,191,0.18);
  border-color: rgba(45,212,191,0.55);
  box-shadow: 0 0 0 1px rgba(45,212,191,0.18), 0 0 24px rgba(45,212,191,0.16);
}

.how-step.active .step-body h3 {
  color: var(--white);
}

.how-step.active .step-body p {
  color: var(--text-primary);
}

.how-step.active {
  transform: translateX(10px);
}

.step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--teal-faint);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--teal);
  margin-top: 2px;
}

.step-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.step-body p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

/* App preview mockup */
.how-visual {
  position: relative;
  display: flex;
  justify-content: center;
  opacity: 0;
  transform: translateX(32px);
  --phone-shift: 0px;
  --phone-glow-shift: 0px;
  --phone-tilt: 0deg;
}
.how-visual.visible {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.how-visual.is-sticky {
  position: sticky;
  top: 72px;
  align-self: start;
}

.how-visual::before {
  content: 'Live Preview';
  position: absolute;
  top: -12px;
  right: 28px;
  z-index: 4;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(8,18,32,0.84);
  border: 1px solid rgba(45,212,191,0.24);
  box-shadow: 0 12px 28px rgba(0,0,0,0.32);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.how-visual.is-active::before {
  opacity: 1;
  transform: translateY(0);
}

.phone-mockup {
  width: 330px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 42px;
  padding: 18px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.05);
  position: relative;
  z-index: 2;
  transform: translateY(var(--phone-shift)) rotate(var(--phone-tilt));
  transform-origin: center top;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.how-visual.is-active .phone-mockup {
  border-color: rgba(45,212,191,0.28);
  box-shadow: 0 44px 90px rgba(0,0,0,0.62), 0 0 0 1px rgba(45,212,191,0.08);
}

.phone-notch {
  width: 98px;
  height: 7px;
  background: var(--border-dim);
  border-radius: 999px;
  margin: 0 auto 16px;
}

.phone-screen {
  background: #0d1424;
  border-radius: 28px;
  overflow: hidden;
  padding: 20px;
  position: relative;
}

.phone-screen::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(45,212,191,0.08) 0%, transparent 24%, transparent 72%, rgba(45,212,191,0.06) 100%);
  opacity: 0.45;
  pointer-events: none;
}

.phone-nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  font-size: 15px;
  font-weight: 600;
}
.phone-nav-title { color: var(--text-primary); }
.phone-nav-icon  { color: var(--teal); font-size: 18px; }

.phone-search {
  background: rgba(255,255,255,0.06);
  border-radius: 11px;
  padding: 12px 14px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.phone-chips {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
  overflow: hidden;
}
.phone-chip {
  background: var(--teal);
  color: #0d1424;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
}
.phone-chip.inactive {
  background: rgba(255,255,255,0.06);
  color: var(--text-dim);
}

.phone-card {
  background: var(--bg-card-2);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
  border: 1px solid var(--border-dim);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
}
.phone-card-badge {
  display: inline-block;
  background: var(--teal);
  color: #0d1424;
  font-size: 9px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.phone-card-title { font-size: 17px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; line-height: 1.3; }
.phone-card-sub   { font-size: 12px; color: var(--text-dim); line-height: 1.45; }

.phone-bottom-nav {
  display: flex;
  justify-content: space-around;
  padding-top: 16px;
  border-top: 1px solid var(--border-dim);
  margin-top: 14px;
}
.phone-bottom-nav span {
  font-size: 21px;
  opacity: 0.4;
  transition: transform 0.25s ease, opacity 0.25s ease, filter 0.25s ease;
}
.phone-bottom-nav span.active {
  opacity: 1;
  transform: translateY(-2px);
  filter: drop-shadow(0 0 6px var(--teal));
}

.phone-card.is-focus {
  transform: translateY(-4px) scale(1.015);
  border-color: rgba(45,212,191,0.34);
  box-shadow: 0 18px 38px rgba(45,212,191,0.14);
}

/* Glow behind phone */
.phone-glow {
  position: absolute;
  width: 390px;
  height: 390px;
  background: var(--teal);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.13;
  top: 50%;
  left: 50%;
  transform: translate(-50%, calc(-50% + var(--phone-glow-shift)));
  z-index: 1;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.how-visual.is-active .phone-glow {
  opacity: 0.18;
}

/* ── CTA Section ─────────────────────────────── */
.cta-section {
  padding: 100px 0 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(45,212,191,0.08) 0%, transparent 70%),
    linear-gradient(180deg, transparent 0%, var(--bg-mid) 50%, transparent 100%);
}

.cta-box {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 72px 48px;
  max-width: 680px;
  margin: 0 auto;
  box-shadow: 0 0 80px rgba(45,212,191,0.08), inset 0 1px 0 rgba(255,255,255,0.05);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 200px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
}

.cta-icon {
  font-size: 48px;
  margin-bottom: 24px;
  display: block;
  filter: drop-shadow(0 0 16px var(--teal));
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 58px);
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.cta-sub {
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 40px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Footer ──────────────────────────────────── */
footer {
  background: var(--bg-mid);
  border-top: 1px solid var(--border-dim);
  padding: 48px 24px;
  text-align: center;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 32px;
  color: var(--teal);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.footer-tagline {
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-links a {
  color: var(--text-dim);
  font-size: 13px;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--teal); }

.footer-copy {
  color: var(--text-dim);
  font-size: 12px;
}

.footer-credit {
  margin-top: 14px;
  color: var(--text-dim);
  font-size: 12px;
}

.footer-credit a {
  color: var(--white);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-credit a:hover {
  color: var(--teal);
}

/* ── Animations ─────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  .features-grid  { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .how-inner      { grid-template-columns: 1fr; gap: 48px; }
  .how-visual     { order: -1; }
  .how-step       { min-height: auto; }
  .how-visual::before { right: 16px; }
  .how-visual.is-sticky { position: relative; top: 0; }
  .phone-mockup   { width: min(100%, 350px); transform: translateY(0) !important; }
  .phone-glow     { transform: translate(-50%, -50%); }
  .hero-stats     { gap: 32px; }
  .cta-box        { padding: 48px 28px; }
}

@media (max-width: 600px) {
  .form-row { flex-direction: column; }
  .btn-primary { width: 100%; justify-content: center; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .hero-stats .stat-item { flex: 0 0 40%; }
  .footer-links { flex-direction: column; gap: 16px; }
}