/* ===== WebFones Static Site — Design System ===== */

/* ---------- Custom Properties ---------- */
:root {
  --bg: hsl(220, 20%, 10%);
  --bg-alt: hsl(220, 18%, 6%);
  --card: hsl(220, 18%, 13%);
  --secondary: hsl(220, 15%, 22%);
  --muted: hsl(220, 15%, 20%);
  --gold: hsl(44, 100%, 58%);
  --gold-light: hsl(44, 100%, 65%);
  --gold-dark: hsl(42, 100%, 52%);
  --text: hsl(0, 0%, 98%);
  --text-muted: hsl(220, 10%, 60%);
  --text-secondary: hsl(220, 10%, 70%);
  --border: hsl(220, 15%, 22%);
  --destructive: hsl(0, 84%, 60%);
  --radius: 0.75rem;
  --shadow-card: 0 8px 32px -8px hsla(0, 0%, 0%, 0.4);
  --shadow-gold: 0 4px 20px -4px hsla(44, 100%, 58%, 0.3);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; border: none; background: none; }

/* ---------- Base ---------- */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.2;
}

main { flex: 1; padding-top: 4rem; }

/* ---------- Container ---------- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1rem; }

/* ---------- Typography Utilities ---------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-muted { color: var(--text-muted); }
.text-gold { color: var(--gold); }
.text-dark { color: #111318; }
.text-white { color: #fff; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.leading-relaxed { line-height: 1.75; }
.leading-tight { line-height: 1.25; }

.text-gradient-gold {
  background: linear-gradient(135deg, hsl(44, 100%, 62%) 0%, hsl(42, 100%, 55%) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Layout Utilities ---------- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }
.w-full { width: 100%; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.shrink-0 { flex-shrink: 0; }
.hidden { display: none; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

.grid { display: grid; }
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

/* ---------- Spacing ---------- */
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }

/* ---------- Backgrounds ---------- */
.bg-dark { background: var(--bg); }
.bg-card { background: var(--card); }
.bg-secondary { background: var(--secondary); }
.bg-white-section { background: #fff; }
.bg-gradient-dark { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%); }
.bg-gradient-gold { background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%); }

/* ---------- Borders & Radius ---------- */
.border { border: 1px solid var(--border); }
.border-t { border-top: 1px solid var(--border); }
.border-b { border-bottom: 1px solid var(--border); }
.border-gold { border-color: hsla(44, 100%, 58%, 0.3); }
.border-destructive { border-color: hsla(0, 84%, 60%, 0.2); }
.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 1rem; }
.rounded-2xl { border-radius: 1.25rem; }
.rounded-full { border-radius: 9999px; }
.shadow-lg { box-shadow: var(--shadow-card); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5); }

/* ---------- Section ---------- */
.section {
  padding: 5rem 0;
}
.section--sm {
  padding: 4rem 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2.5rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  text-decoration: none;
}

.btn--hero {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--bg);
  box-shadow: var(--shadow-gold);
}
.btn--hero:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 30px -4px hsla(44, 100%, 58%, 0.5);
}

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

.btn--full { width: 100%; }

.btn i { width: 1.25rem; height: 1.25rem; }

/* ---------- Badges / Chips ---------- */
.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: hsla(44, 100%, 58%, 0.1);
  border: 1px solid hsla(44, 100%, 58%, 0.2);
  border-radius: 9999px;
  color: var(--gold);
  font-size: 0.875rem;
  font-weight: 500;
}

/* ---------- Cards ---------- */
.card {
  padding: 2rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
}
.card--bg {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
}
.card--featured {
  background: linear-gradient(to bottom right, hsla(44,100%,58%,0.1), hsla(44,100%,58%,0.05));
  border-color: hsla(44, 100%, 58%, 0.3);
}
.card--glow {
  background: linear-gradient(to right, hsla(44,100%,58%,0.1), hsla(44,100%,58%,0.05), hsla(44,100%,58%,0.1));
  border: 1px solid hsla(44, 100%, 58%, 0.2);
  border-radius: 1.25rem;
}
.card:hover {
  transition: all 0.3s ease;
}

/* ---------- Icon Circle ---------- */
.icon-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: hsla(44, 100%, 58%, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.icon-circle--sm {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
}
.icon-circle--gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
}
.icon-circle--round {
  border-radius: 9999px;
}
.icon-circle--destructive {
  background: hsla(0, 84%, 60%, 0.1);
}
.icon-circle i, .icon-circle svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--gold);
}
.icon-circle--gold i, .icon-circle--gold svg {
  color: var(--bg);
}
.icon-circle--sm i, .icon-circle--sm svg {
  width: 1rem;
  height: 1rem;
}
.icon-circle--destructive i, .icon-circle--destructive svg {
  color: var(--destructive);
}
.icon-sm { width: 1rem; height: 1rem; }
.icon-md { width: 1.25rem; height: 1.25rem; }
.icon-lg { width: 1.5rem; height: 1.5rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: hsla(220, 20%, 10%, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header > .container:first-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
.site-header__logo img {
  height: 2rem;
  width: auto;
}
.site-header__nav {
  display: none;
  align-items: center;
  gap: 2rem;
}
.site-header__nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.site-header__nav a:hover,
.site-header__nav a.active {
  color: var(--gold);
}
.site-header__cta { display: none; }
.site-header__cta .btn { font-size: 0.875rem; padding: 0.5rem 1.5rem; }

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  padding: 0.5rem;
  color: var(--text);
  cursor: pointer;
  background: none;
  border: none;
}
.menu-toggle i { width: 1.5rem; height: 1.5rem; }

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.mobile-menu a:hover,
.mobile-menu a.active { color: var(--gold); }
.mobile-menu__cta {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.footer-brand p { color: var(--text-muted); font-size: 0.875rem; line-height: 1.75; }
.footer-links h4 { font-family: 'Poppins', sans-serif; font-weight: 600; margin-bottom: 1rem; }
.footer-links a {
  display: block;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}
.footer-contact i { color: var(--gold); width: 1rem; height: 1rem; }
.footer-bottom {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, hsla(220,20%,10%,0.6), hsla(220,20%,10%,0.55), hsla(220,20%,10%,0.45));
}
.hero .container {
  padding-left: 40px;
  display: flex;
  justify-content: flex-start;
}
.hero__content {
  position: relative;
  z-index: 10;
  max-width: 48rem;
  margin-left: 0;
  margin-right: auto;
}
.hero__content h1 { font-size: 2.25rem; margin-bottom: 1.5rem; }
.hero__content p { font-size: 1.1rem; margin-bottom: 2rem; color: #fff; line-height: 1.75; }
.hero__checks {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 0.625rem 0;
}
.hero__checks span { display: flex; align-items: center; gap: 0.5rem; }
.hero__checks i { color: var(--gold); width: 1.25rem; height: 1.25rem; }

/* ---------- Browser Frame ---------- */
.browser-frame {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}
.browser-frame__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: hsla(220, 15%, 20%, 0.5);
}
.browser-frame__dots {
  display: flex;
  gap: 0.375rem;
}
.browser-frame__dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
}
.browser-frame__dot--red { background: hsla(0, 84%, 60%, 0.6); }
.browser-frame__dot--yellow { background: hsla(50, 100%, 50%, 0.6); }
.browser-frame__dot--green { background: hsla(120, 60%, 50%, 0.6); }
.browser-frame__label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
}
.browser-frame img { width: 100%; height: auto; }

/* ---------- Comparison Cards ---------- */
.comparison-bad {
  padding: 1.5rem;
  border-radius: 1.25rem;
  border: 1px solid hsla(0, 84%, 60%, 0.2);
  background: hsla(0, 84%, 60%, 0.05);
}
.comparison-good {
  padding: 1.5rem;
  border-radius: 1.25rem;
  border: 1px solid hsla(44, 100%, 58%, 0.3);
  background: hsla(44, 100%, 58%, 0.05);
}
.comparison-bad h3, .comparison-good h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
}
.comparison-bad li, .comparison-good li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.comparison-bad li span:first-child {
  color: var(--destructive);
  font-weight: 700;
  margin-top: 0.125rem;
}
.comparison-good li i {
  color: var(--gold);
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* ---------- Stats Grid ---------- */
.stat-card {
  padding: 1.25rem;
  border-radius: 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  text-align: center;
}
.stat-card__value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.stat-card__label { font-size: 0.875rem; color: var(--text-muted); }

/* ---------- Accordion (FAQ) ---------- */
.accordion-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  margin-bottom: 1rem;
  overflow: hidden;
}
.accordion-item[open] {
  border-color: hsla(44, 100%, 58%, 0.3);
}
.accordion-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color 0.2s;
  list-style: none;
}
.accordion-item summary::-webkit-details-marker { display: none; }
.accordion-item summary::after {
  content: '';
  width: 1.25rem;
  height: 1.25rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
  transition: transform 0.2s;
}
.accordion-item[open] summary::after {
  transform: rotate(180deg);
}
.accordion-item summary:hover { color: var(--gold); }
.accordion-item__body {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ---------- Forms ---------- */
.form-group { margin-bottom: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.875rem;
  transition: border-color 0.2s;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); }
.form-textarea { resize: none; min-height: 6rem; }
.form-select { appearance: auto; }

/* ---------- Image Sections ---------- */
.full-image-section {
  width: 100%;
  height: 500px;
  overflow: hidden;
}
.full-image-section img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* WebFones Browser Section (white bg with overlay text) */
.browser-section__mobile { display: block; }
.browser-section__desktop { display: none; }
.browser-section__desktop-wrap {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.browser-section__desktop-wrap img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}
.browser-section__desktop-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, hsla(17,6%,9%,0.9), hsla(17,6%,9%,0.7), transparent);
}
.browser-section__desktop-text {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: center;
  padding: 2rem 3.5rem;
  max-width: 40rem;
}

/* Apps showcase image row */
.apps-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.apps-row img { width: 100%; height: auto; object-fit: contain; }

.phones-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
}
.phones-row img { height: 8rem; object-fit: contain; }

/* Storytelling box */
.storytelling-box {
  background: hsla(220, 20%, 10%, 0.5);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  text-align: left;
}
.storytelling-box .result-box {
  background: hsla(44, 100%, 58%, 0.1);
  border: 1px solid hsla(44, 100%, 58%, 0.2);
  border-radius: 1rem;
  padding: 1rem;
  text-align: center;
  margin-top: 1.5rem;
}

/* Problem list */
.problem-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}
.problem-list li .bullet-bad {
  color: var(--destructive);
  margin-top: 0.25rem;
}

/* Check list (used in multiple places) */
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}
.check-list li i {
  color: var(--gold);
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* Feature card link */
.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  color: var(--gold);
  font-weight: 500;
  transition: gap 0.2s;
}
.feature-link:hover { gap: 0.75rem; }
.feature-link i { width: 1rem; height: 1rem; }

/* Vimeo embed */
.video-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}
.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Promise section background */
.promise-section {
  position: relative;
  overflow: hidden;
}
.promise-section__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: right center;
  background-repeat: no-repeat;
}
.promise-section__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, hsla(220,20%,10%,0.4), hsla(220,20%,10%,0.7), hsla(220,20%,10%,0.95));
}

/* Success message (contact form) */
.form-success {
  display: none;
  padding: 1rem;
  background: hsla(120, 60%, 50%, 0.1);
  border: 1px solid hsla(120, 60%, 50%, 0.3);
  border-radius: var(--radius);
  color: hsl(120, 60%, 70%);
  text-align: center;
  margin-top: 1rem;
}
.form-success.show { display: block; }

/* ---------- Animations ---------- */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 4px 20px -4px hsla(44, 100%, 58%, 0.3); }
  50% { box-shadow: 0 4px 30px -4px hsla(44, 100%, 58%, 0.5); }
}
.btn--hero { animation: pulse-glow 3s ease-in-out infinite; }

/* ---------- Responsive: Tablet (768px+) ---------- */
@media (min-width: 768px) {
  main { padding-top: 5rem; }
  
  .site-header .container { height: 5rem; }
  .site-header__logo img { height: 2.5rem; }
  .site-header__nav { display: flex; }
  .site-header__cta { display: flex; }
  .menu-toggle { display: none; }
  
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  
  .hero__overlay {
    background: linear-gradient(to right, hsla(220,20%,10%,0.75), hsla(220,20%,10%,0.7), hsla(220,20%,10%,0.6));
  }
  .hero__bg { background-attachment: fixed; }
  .hero__content h1 { font-size: 3rem; }
  .hero__content p { font-size: 1.25rem; }
  
  .section { padding: 7rem 0; }
  .section--sm { padding: 4rem 0 6rem; }
  
  .form-row { grid-template-columns: repeat(2, 1fr); }
  
  .browser-section__mobile { display: none; }
  .browser-section__desktop { display: block; }
  .browser-section__desktop-wrap img { height: 500px; }
  
  .full-image-section { height: 800px; }
  
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
  
  .comparison-bad, .comparison-good { padding: 2rem; }
  
  .stat-card__value { font-size: 1.875rem; }
  
  .phones-row img { height: 10rem; }
  
  .storytelling-box { padding: 2rem; }
}

/* ---------- Responsive: Desktop (1024px+) ---------- */
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  
  .hero__content h1 { font-size: 3.75rem; }
  
  .apps-row { flex-direction: row; }
  .apps-row img:nth-child(1) { width: 33%; height: 300px; }
  .apps-row img:nth-child(2) { width: 40%; height: 360px; }
  .apps-row img:nth-child(3) { width: 33%; height: 300px; }
  
  .footer-grid { grid-template-columns: 1fr 1fr 1fr 1fr; }
  
  .browser-section__desktop-wrap img { height: 600px; }
  
  .contact-grid { grid-template-columns: 3fr 2fr; gap: 3rem; }
  
  .ci-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
}

/* 404 page */
.page-404 {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  text-align: center;
}
.page-404 h1 { font-size: 6rem; color: var(--gold); margin-bottom: 1rem; }
.page-404 p { font-size: 1.25rem; color: var(--text-muted); margin-bottom: 2rem; }
.page-404 a { color: var(--gold); text-decoration: underline; }
.page-404 a:hover { color: var(--gold-light); }

/* Lucide icon sizing (applied after createIcons) */
.lucide { width: 1em; height: 1em; vertical-align: -0.125em; }