/* === BASE RESET & VARIABLES === */
:root {
  --bg: #080C14;
  --bg-2: #0D1420;
  --surface: #111827;
  --surface-2: #1a2535;
  --border: rgba(0, 240, 200, 0.08);
  --border-2: rgba(0, 240, 200, 0.15);
  --text: #E8EEF4;
  --text-2: #8B9DB5;
  --text-3: #5A6E87;
  --accent: #00F0C8;
  --accent-dim: rgba(0, 240, 200, 0.12);
  --accent-2: #FF9F1C;
  --accent-2-dim: rgba(255, 159, 28, 0.12);
  --amber: #FF9F1C;
  --sora: 'Sora', sans-serif;
  --dm: 'DM Sans', sans-serif;
  --chakra: 'Chakra Petch', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

/* === LAYOUT === */
section { position: relative; }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,240,200,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,240,200,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 80vh;
  background: radial-gradient(ellipse at center, rgba(0,240,200,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 4rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--border-2);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 1.5rem;
  font-family: var(--dm);
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

.hero-headline {
  font-family: var(--sora);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

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

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #080C14;
  font-family: var(--dm);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: #33f3d4;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,240,200,0.3);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--accent);
}

.btn-ghost:hover {
  background: var(--accent-dim);
  box-shadow: none;
}

.hero-no-cc {
  font-size: 0.85rem;
  color: var(--text-3);
}

/* === CALL WIDGET === */
.call-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0,240,200,0.05), 0 32px 64px rgba(0,0,0,0.4);
  position: relative;
}

.call-header {
  background: var(--surface-2);
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.call-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--dm);
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 500;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.animate-pulse { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.call-duration {
  font-family: var(--chakra);
  font-size: 0.85rem;
  color: var(--text-2);
  font-weight: 600;
}

.call-info { padding: 18px; }

.caller-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.caller-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.caller-avatar svg { width: 40px; height: 40px; }

.caller-name {
  font-family: var(--dm);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}

.caller-co {
  font-size: 0.8rem;
  color: var(--text-3);
  font-family: var(--dm);
}

.transcript {
  background: var(--bg-2);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.transcript-line {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8rem;
  line-height: 1.5;
}

.trans-agent-label, .trans-caller-label {
  font-family: var(--chakra);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
}

.trans-agent-label {
  background: var(--accent-dim);
  color: var(--accent);
}

.trans-caller-label {
  background: var(--accent-2-dim);
  color: var(--accent-2);
}

.transcript-line.agent { color: var(--text-2); }
.transcript-line.caller { color: var(--text); }

.call-actions-bar {
  padding: 10px 18px 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.action-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-family: var(--dm);
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
}

.action-chip.booked {
  background: rgba(0,240,200,0.1);
  color: var(--accent);
  border: 1px solid rgba(0,240,200,0.2);
}

.action-chip.reminder {
  background: rgba(255,159,28,0.1);
  color: var(--accent-2);
  border: 1px solid rgba(255,159,28,0.2);
}

/* === SIGNAL ORBS === */
.signal-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.signal-1 {
  width: 180px;
  height: 180px;
  top: -30px;
  right: 30px;
  background: radial-gradient(circle, rgba(0,240,200,0.08) 0%, transparent 70%);
  animation: orb-pulse 4s ease-in-out infinite;
}

.signal-2 {
  width: 100px;
  height: 100px;
  bottom: 40px;
  left: -20px;
  background: radial-gradient(circle, rgba(255,159,28,0.06) 0%, transparent 70%);
  animation: orb-pulse 3s ease-in-out infinite 1s;
}

.signal-3 {
  width: 60px;
  height: 60px;
  top: 50%;
  right: -10px;
  background: radial-gradient(circle, rgba(0,240,200,0.12) 0%, transparent 70%);
  animation: orb-pulse 2.5s ease-in-out infinite 0.5s;
}

@keyframes orb-pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}

/* === WAVEFORM === */
.waveform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 40px;
  margin-top: 20px;
  padding: 0 18px;
}

.bar {
  flex: 1;
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  opacity: 0.3;
  transform-origin: center;
  animation: wave 1.4s ease-in-out infinite;
}

.bar:nth-child(1) { animation-delay: 0s; height: 30%; }
.bar:nth-child(2) { animation-delay: 0.1s; height: 60%; }
.bar:nth-child(3) { animation-delay: 0.2s; height: 80%; }
.bar:nth-child(4) { animation-delay: 0.3s; height: 50%; }
.bar:nth-child(5) { animation-delay: 0.4s; height: 90%; }
.bar:nth-child(6) { animation-delay: 0.5s; height: 70%; }
.bar:nth-child(7) { animation-delay: 0.6s; height: 40%; }
.bar:nth-child(8) { animation-delay: 0.7s; height: 85%; }
.bar:nth-child(9) { animation-delay: 0.8s; height: 55%; }
.bar:nth-child(10) { animation-delay: 0.9s; height: 75%; }
.bar:nth-child(11) { animation-delay: 1.0s; height: 45%; }
.bar:nth-child(12) { animation-delay: 1.1s; height: 65%; }

@keyframes wave {
  0%, 100% { transform: scaleY(1); opacity: 0.3; }
  50% { transform: scaleY(1); opacity: 0.7; }
}

/* === STATS BAR === */
.stats-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
  padding: 2.5rem 4rem;
}

.stats-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.stat-number {
  font-family: var(--chakra);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-unit {
  font-size: 1.2rem;
  color: var(--accent);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-3);
  font-family: var(--dm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}

/* === SECTION HEADERS === */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 4rem;
}

.section-tag {
  font-family: var(--chakra);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--sora);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1rem;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.6;
}

/* === FEATURES === */
.features {
  padding: 7rem 4rem;
}

.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.feature-card {
  background: var(--bg);
  padding: 2.5rem;
  position: relative;
  transition: background 0.3s;
}

.feature-card:hover { background: var(--bg-2); }

.feature-main {
  grid-column: span 1;
}

.feature-wide {
  grid-column: span 2;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border: 1px solid var(--border-2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.feature-title {
  font-family: var(--sora);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.65;
}

.feature-tag {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-family: var(--chakra);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* === PROCESS === */
.process {
  padding: 7rem 4rem;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process-steps {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.step {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.step-number {
  font-family: var(--chakra);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 1rem;
}

.step-connector {
  display: none;
}

.step-content {}

.step-title {
  font-family: var(--sora);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.65;
}

.process-cta {
  text-align: center;
  margin-top: 3.5rem;
}

/* === PERSONAS === */
.personas {
  padding: 7rem 4rem;
}

.persona-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.persona-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  transition: all 0.3s;
  text-align: center;
}

.persona-card:hover {
  border-color: var(--border-2);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}

.persona-initial {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent);
  font-family: var(--sora);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.persona-name {
  font-family: var(--sora);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.persona-vibe {
  font-family: var(--chakra);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}

.persona-desc {
  font-size: 0.82rem;
  color: var(--text-2);
  line-height: 1.55;
}

/* === LOCATIONS === */
.locations {
  padding: 3rem 4rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}

.locations-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.locations-label {
  font-family: var(--chakra);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  flex-shrink: 0;
}

.locations-list {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  flex: 1;
}

.location-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--dm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-2);
}

.location-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.locations-globe {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--chakra);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}

/* === CLOSING === */
.closing {
  padding: 8rem 4rem;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing-badge {
  font-family: var(--chakra);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1.5rem;
}

.closing-headline {
  font-family: var(--sora);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.closing-perks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  text-align: left;
}

.perk {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-2);
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 4rem 2rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.footer-logo {
  font-family: var(--sora);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 0.82rem;
  color: var(--text-3);
  font-family: var(--dm);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-3);
  font-family: var(--dm);
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-3);
  font-family: var(--dm);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    padding: 4rem 2rem 3rem;
    gap: 3rem;
  }
  .hero-text { order: 1; }
  .hero-visual { order: 2; }
  .hero-headline { font-size: 2.2rem; }
  .features { padding: 5rem 2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .feature-wide { grid-column: span 1; }
  .process { padding: 5rem 2rem; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .personas { padding: 5rem 2rem; }
  .persona-grid { grid-template-columns: 1fr 1fr; }
  .stats-bar { padding: 2rem 2rem; }
  .stats-inner { gap: 1rem; }
  .stat-divider { display: none; }
  .closing-perks { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .hero-content { padding: 3rem 1.5rem 2rem; }
  .process-steps { grid-template-columns: 1fr; }
  .persona-grid { grid-template-columns: 1fr; }
  .closing { padding: 5rem 1.5rem; }
  .footer { padding: 2rem 1.5rem 1.5rem; }
  .footer-inner { flex-direction: column; }
  .locations { padding: 2rem 1.5rem; }
  .locations-inner { flex-direction: column; align-items: flex-start; }
}