:root {
  --bg: #0d0f14;
  --bg-card: #141720;
  --bg-card-hover: #1a1f2e;
  --fg: #f0ede6;
  --fg-muted: #8a8a9a;
  --accent: #f5a623;
  --accent-dim: rgba(245, 166, 35, 0.12);
  --border: rgba(255,255,255,0.07);
  --font-display: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 8px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── HERO ─────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 80px 48px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245,166,35,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.25);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  width: fit-content;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 20px;
}

.headline-accent {
  color: var(--accent);
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 100px;
}

/* ─── PHONE MOCKUP ─────────────────────────────── */
.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.phone-frame {
  width: 260px;
  background: #1a1d28;
  border-radius: 36px;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.08);
}

.phone-screen {
  background: #0d0f14;
  border-radius: 28px;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  flex-direction: column;
}

.screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px 8px;
}

.screen-dots {
  display: flex;
  gap: 5px;
}

.screen-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}

.screen-time {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-display);
}

.screen-content {
  padding: 12px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.msg { display: flex; flex-direction: column; }
.msg.incoming { align-items: flex-start; }
.msg.outgoing { align-items: flex-end; }

.bubble {
  max-width: 200px;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 13px;
  line-height: 1.5;
  font-family: var(--font-body);
}

.incoming .bubble {
  background: #1e2230;
  color: var(--fg);
  border-bottom-left-radius: 4px;
}

.outgoing .bubble {
  background: rgba(245,166,35,0.15);
  color: var(--accent);
  border-bottom-right-radius: 4px;
}

.bubble.confirmed {
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.2);
  color: var(--fg);
  text-align: left;
}

.check { color: var(--accent); font-weight: 700; }
.detail { display: block; font-size: 12px; color: var(--fg-muted); margin-top: 4px; }
.add-cal { display: block; font-size: 11px; color: var(--accent); margin-top: 6px; text-decoration: underline; }

.ts {
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  margin-top: 4px;
  font-family: var(--font-body);
}

.phone-label {
  font-size: 12px;
  color: var(--fg-muted);
  font-family: var(--font-display);
  letter-spacing: 0.05em;
}

/* ─── PROBLEM ───────────────────────────────────── */
.problem {
  padding: 100px 48px;
  background: linear-gradient(180deg, var(--bg) 0%, #111318 100%);
  position: relative;
}

.problem::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.4;
}

.problem-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.problem-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.problem-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.2;
  margin-bottom: 56px;
  max-width: 680px;
}

.problem-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
}

.stat {
  flex: 1;
  text-align: center;
  padding: 0 24px;
}

.stat:first-child { padding-left: 0; }

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
  max-width: 180px;
  margin: 0 auto;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
  flex-shrink: 0;
}

.problem-body {
  font-size: 16px;
  color: var(--fg-muted);
  max-width: 600px;
  line-height: 1.7;
}

/* ─── FEATURES ─────────────────────────────────── */
.features {
  padding: 100px 48px;
  background: #0d0f14;
}

.features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.features-header {
  text-align: center;
  margin-bottom: 56px;
}

.features-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.features-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.2;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.feature-card {
  background: var(--bg-card);
  padding: 40px;
  transition: background 0.2s;
}

.feature-card:hover {
  background: var(--bg-card-hover);
}

.feature-icon {
  margin-bottom: 20px;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
}

.feature-body {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ─── VERTICALS ────────────────────────────────── */
.verticals {
  padding: 100px 48px;
  background: linear-gradient(180deg, #111318 0%, var(--bg) 100%);
}

.verticals-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.verticals-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  text-align: center;
}

.verticals-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.2;
  text-align: center;
  margin-bottom: 56px;
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.vertical-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
  transition: border-color 0.2s, background 0.2s;
}

.vertical-card:hover {
  border-color: rgba(245,166,35,0.25);
  background: var(--bg-card-hover);
}

.vertical-icon {
  margin-bottom: 16px;
}

.vertical-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.vertical-detail {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ─── CLOSING ───────────────────────────────────── */
.closing {
  padding: 120px 48px;
  background: var(--bg);
  text-align: center;
}

.closing-inner {
  max-width: 800px;
  margin: 0 auto;
}

.closing-quote {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 600;
  color: var(--fg);
  line-height: 1.4;
  margin-bottom: 16px;
  font-style: italic;
}

.closing-attribution {
  margin-bottom: 72px;
}

.attr-name {
  font-size: 14px;
  color: var(--fg-muted);
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  color: var(--fg);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.closing-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── FOOTER ────────────────────────────────────── */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 2px;
}

.footer-links {
  font-size: 13px;
  color: var(--fg-muted);
}

.footer-legal {
  font-size: 12px;
  color: rgba(255,255,255,0.2);
}

/* ─── RESPONSIVE ────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .verticals-grid { grid-template-columns: 1fr 1fr; }
  .problem-stats { flex-direction: column; gap: 32px; }
  .stat-divider { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 60px 24px; }
  .problem { padding: 72px 24px; }
  .features { padding: 72px 24px; }
  .verticals { padding: 72px 24px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 32px 24px; }
  .verticals-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 28px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}