/* ============================================================
   UtilityFare — Global Styles
   ============================================================ */

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

:root {
  --bg: #07091a;
  --bg2: #0d1130;
  --card: #111638;
  --card2: #161c3f;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.12);
  --text: #f0f2ff;
  --text2: #8892b8;
  --text3: #5a6388;
  --accent: #4f7ef8;
  --accent2: #00d4ff;
  --green: #00e599;
  --yellow: #f5c842;
  --red: #ff5a5a;
  --tiktok: #fe2c55;
  --meta: #1877f2;
  --google: #4285f4;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,10,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,10,0.6);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  transition: all .2s ease;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #3a6ae0; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(79,126,248,0.35); }
.btn-ghost {
  background: transparent;
  color: var(--text2);
  border: 1px solid var(--border2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: 10px; }
.btn-full { width: 100%; justify-content: center; padding: 16px; font-size: 16px; }

/* ── Navigation ──────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background .3s, box-shadow .3s, padding .3s;
}
.nav.scrolled {
  background: rgba(7,9,26,0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
  padding: 12px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  flex-shrink: 0;
}
.logo span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 28px;
  margin-left: 8px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text2);
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta { margin-left: auto; font-size: 14px; padding: 10px 20px; }
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
  margin-left: auto;
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  padding: 160px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(79,126,248,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(79,126,248,0.12);
  border: 1px solid rgba(79,126,248,0.25);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent2);
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-headline {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -2px;
  margin-bottom: 20px;
}
.highlight {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 18px;
  color: var(--text2);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

/* ── Dashboard Card ──────────────────────────────────────── */
.dashboard-card {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
  text-align: left;
}
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.dashboard-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.live-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}
.dashboard-period {
  font-size: 12px;
  color: var(--text3);
}
.dashboard-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.metric-label { font-size: 11px; color: var(--text3); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.metric-value { font-size: 24px; font-weight: 700; color: var(--text); }
.metric-delta { font-size: 12px; margin-top: 2px; }
.metric-delta.positive { color: var(--green); }
.dashboard-channels {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.channel-row {
  display: grid;
  grid-template-columns: 140px 1fr 80px;
  align-items: center;
  gap: 16px;
}
.channel-info { display: flex; align-items: center; gap: 10px; }
.channel-icon {
  width: 28px; height: 28px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.channel-icon.tiktok { background: var(--tiktok); }
.channel-icon.meta { background: var(--meta); }
.channel-icon.google { background: var(--google); }
.channel-name { font-size: 13px; font-weight: 500; color: var(--text2); }
.channel-bar-wrap {
  height: 6px;
  background: var(--bg2);
  border-radius: 3px;
  overflow: hidden;
}
.channel-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 3px;
  transition: width 1s ease;
}
.channel-roas { font-size: 12px; font-weight: 600; color: var(--green); text-align: right; }
.dashboard-activity { display: flex; flex-direction: column; gap: 10px; }
.activity-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text2);
}
.activity-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.activity-dot.green { background: var(--green); }
.activity-dot.blue { background: var(--accent); }
.activity-dot.yellow { background: var(--yellow); }
.activity-time { margin-left: auto; color: var(--text3); flex-shrink: 0; }

/* ── Logos ───────────────────────────────────────────────── */
.logos-section {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.logos-label {
  text-align: center;
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.logos-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.logo-pill {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
}

/* ── Sections ────────────────────────────────────────────── */
.section { padding: 100px 0; }
.section-dark { background: var(--bg2); }
.section-cta { background: linear-gradient(135deg, #0a0e24 0%, #111638 100%); }
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--text2);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 56px;
}

/* ── Services Grid ───────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .2s, transform .2s;
}
.service-card:hover {
  border-color: var(--border2);
  transform: translateY(-2px);
}
.service-card.featured {
  border-color: rgba(79,126,248,0.3);
  background: linear-gradient(135deg, var(--card) 0%, rgba(79,126,248,0.06) 100%);
}
.service-icon-wrap {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.tiktok-bg { background: rgba(254,44,85,0.15); color: var(--tiktok); }
.meta-bg { background: rgba(24,119,242,0.15); color: var(--meta); }
.google-bg { background: rgba(66,133,244,0.15); color: var(--google); }
.creative-bg { background: rgba(245,200,66,0.15); color: var(--yellow); }
.analytics-bg { background: rgba(0,229,153,0.15); color: var(--green); }
.audit-bg { background: rgba(79,126,248,0.15); color: var(--accent); }
.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.service-card p {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 18px;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-features li {
  font-size: 13px;
  color: var(--text2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-features li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Stats ───────────────────────────────────────────────── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 64px;
  text-align: center;
}
.stat-block {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 20px;
}
.stat-number {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2px;
  color: var(--text);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-plus { font-size: 32px; color: var(--accent); }
.stat-label { font-size: 14px; color: var(--text2); font-weight: 500; }

/* ── Case Studies ────────────────────────────────────────── */
.case-studies {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .2s;
}
.case-card:hover { border-color: var(--border2); }
.case-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 12px;
}
.case-card h4 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
}
.case-card p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 20px;
}
.case-metrics {
  display: flex;
  gap: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.case-metric { text-align: center; }
.case-num {
  display: block;
  font-size: 20px;
  font-weight: 800;
  color: var(--green);
  letter-spacing: -0.5px;
}
.case-desc {
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Steps ───────────────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border2) 20%, var(--border2) 80%, transparent);
}
.step { position: relative; text-align: center; padding-top: 0; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
}
.step-content h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-content p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.65;
}

/* ── Contact ─────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-left .section-title { font-size: clamp(24px, 3vw, 36px); }
.contact-left .section-sub { margin-bottom: 32px; }
.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text2);
}
.contact-info-item svg { color: var(--accent); flex-shrink: 0; }
.contact-info-item a { color: var(--accent); }
.contact-info-item a:hover { text-decoration: underline; }

.contact-form {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
}
.form-group input,
.form-group select {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus { border-color: var(--accent); }
.form-group input::placeholder { color: var(--text3); }
.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text2);
  cursor: pointer;
}
.checkbox-label input { accent-color: var(--accent); }
.form-note {
  font-size: 12px;
  color: var(--text3);
  text-align: center;
  margin-top: 12px;
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: #05071a;
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}
.footer-top {
  display: flex;
  gap: 64px;
  margin-bottom: 48px;
}
.footer-brand { flex: 1; }
.footer-tagline {
  font-size: 14px;
  color: var(--text2);
  margin: 12px 0 20px;
}
.footer-address {
  font-size: 13px;
  color: var(--text3);
  line-height: 1.8;
}
.footer-address a { color: var(--accent); }
.footer-address a:hover { text-decoration: underline; }
.footer-links-col {
  display: flex;
  gap: 48px;
}
.footer-col h5 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text3);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: var(--text2);
  transition: color .2s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text3);
}

/* ── Legal Pages ─────────────────────────────────────────── */
.legal-page {
  padding: 120px 0 80px;
  max-width: 760px;
  margin: 0 auto;
}
.legal-page h1 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.legal-meta {
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.legal-page h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 36px 0 12px;
  color: var(--text);
}
.legal-page p, .legal-page li {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 14px;
}
.legal-page ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 14px;
}
.legal-page a { color: var(--accent); text-decoration: underline; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .case-studies { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .dashboard-metrics { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { flex-direction: column; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--bg2); padding: 20px 24px; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .nav-hamburger { display: block; }
  .nav-cta { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .case-studies { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .dashboard-metrics { grid-template-columns: 1fr 1fr; }
  .channel-row { grid-template-columns: 120px 1fr 60px; }
  .form-row { grid-template-columns: 1fr; }
  .hero { padding: 120px 0 60px; }
  .footer-links-col { flex-wrap: wrap; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero-headline { letter-spacing: -1px; }
  .dashboard-card { padding: 20px 16px; }
  .dashboard-metrics { grid-template-columns: 1fr 1fr; gap: 12px; }
  .channel-row { grid-template-columns: 1fr; gap: 6px; }
  .channel-bar-wrap { display: none; }
}