:root {
  --bg: #0d0d0f;
  --surface: #141417;
  --surface-2: #1c1c21;
  --fg: #f0ede6;
  --fg-muted: #8a8799;
  --accent: #e8632a;
  --accent-hover: #f07038;
  --border: #22222a;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

* { 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;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,13,15,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.nav-logo .accent { color: var(--accent); }

.nav-tagline {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-calc-link {
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: opacity 0.15s;
}
.nav-calc-link:hover { opacity: 0.8; }

.nav-book-link {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  background: var(--accent);
  border-radius: 8px;
  padding: 7px 16px;
  transition: background 0.2s;
}
.nav-book-link:hover { background: var(--accent-hover); }

/* HERO */
.hero {
  padding: 96px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(232,99,42,0.07) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  color: var(--fg);
}

.hero-headline em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 600px;
  margin-bottom: 52px;
  font-weight: 300;
}

.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 40px;
}

.hero-stat {
  flex: 1;
  text-align: center;
}

.hero-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.hero-stat-label {
  display: block;
  font-size: 11px;
  color: var(--fg-muted);
  margin-top: 4px;
  line-height: 1.4;
  font-weight: 400;
}

.hero-stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border);
  flex-shrink: 0;
}

.hero-cta-note {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
  margin-bottom: 16px;
}

.hero-calc-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(232,99,42,0.3);
  border-radius: 10px;
  padding: 10px 18px;
  transition: all 0.2s;
  background: rgba(232,99,42,0.06);
}
.hero-calc-cta:hover {
  background: rgba(232,99,42,0.12);
  border-color: var(--accent);
}

/* PROOF */
.proof {
  padding: 80px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.proof-inner { max-width: 1140px; margin: 0 auto; }

.proof-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 32px;
}

.proof-cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.proof-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 28px 24px;
}

.proof-card-industry {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}

.proof-card-quote {
  font-size: 14px;
  color: var(--fg);
  line-height: 1.6;
  margin-bottom: 24px;
  font-style: italic;
}

.proof-card-result {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.proof-result-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--fg);
}

.proof-result-label {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.4;
}

/* FEATURES */
.features {
  padding: 96px 24px;
}

.features-inner { max-width: 1140px; margin: 0 auto; }

.section-header { margin-bottom: 56px; }

.section-label {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.8px;
  max-width: 580px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.feature-card {
  background: var(--surface);
  padding: 32px 28px;
  transition: background 0.2s;
}

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

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(232,99,42,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.feature-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}

.feature-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* OBJECTIONS */
.objections {
  padding: 96px 24px;
  border-top: 1px solid var(--border);
}

.objections-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.objections-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.8vw, 36px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.6px;
  margin-bottom: 20px;
}

.objections-body {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
}

.objection-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.objection-item:first-child { padding-top: 0; }

.objection-q {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg);
}

.objection-a {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 120px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(232,99,42,0.06) 0%, transparent 70%);
  pointer-events: none;
}

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

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.closing-body {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.closing-cta {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.03em;
}

/* FOOTER */
.footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}

.footer-logo .accent { color: var(--accent); }

.footer-tagline {
  font-size: 12px;
  color: var(--fg-muted);
  display: block;
  margin-top: 4px;
}

.footer-meta {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .proof-cases { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .objections-inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ── DEMO WIDGET ────────────────────────────────────────── */

/* Inline demo panel above features section */
.demo-panel {
  padding: 56px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.demo-panel-inner { max-width: 1140px; margin: 0 auto; }

.demo-panel-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}
.demo-panel-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.demo-panel-sub {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 32px;
  max-width: 520px;
}
.demo-panel-sub strong { color: var(--fg); }

/* Chat window */
.chat-window {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 540px;
  max-height: calc(100vh - 140px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 999;
  transform: translateY(20px) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.28s cubic-bezier(.34,1.56,.64,1), opacity 0.2s ease;
}
.chat-window.open {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: all;
}

/* Header */
.chat-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(232,99,42,0.15);
  border: 1.5px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}
.chat-header-info { flex: 1; }
.chat-header-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}
.chat-header-tag {
  font-size: 11px;
  color: var(--fg-muted);
}
.chat-status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: #4ade80;
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Messages */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-behavior: smooth;
}
.chat-msg { display: flex; gap: 10px; }
.chat-msg.user { flex-direction: row-reverse; }
.chat-msg-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-msg.assistant .chat-msg-bubble {
  background: var(--surface-2);
  color: var(--fg);
  border-bottom-left-radius: 4px;
}
.chat-msg.user .chat-msg-bubble {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Booking confirmation card */
.booking-card {
  background: rgba(232,99,42,0.1);
  border: 1px solid rgba(232,99,42,0.3);
  border-radius: 12px;
  padding: 14px;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  white-space: pre-wrap;
  color: var(--fg);
}
.booking-card-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 8px;
}

/* Quick replies */
.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.quick-reply {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--fg-muted);
  cursor: pointer;
  transition: all 0.15s;
}
.quick-reply:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Input area */
.chat-input-area {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  align-items: flex-end;
}
.chat-input {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  color: var(--fg);
  font-size: 14px;
  font-family: var(--font-body);
  resize: none;
  max-height: 100px;
  min-height: 40px;
  outline: none;
  transition: border-color 0.2s;
}
.chat-input::placeholder { color: var(--fg-muted); }
.chat-input:focus { border-color: var(--accent); }
.chat-send {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}
.chat-send:hover { background: var(--accent-hover); }
.chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* Typing indicator */
.chat-typing {
  display: flex;
  gap: 4px;
  padding: 4px 0;
}
.chat-typing span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--fg-muted);
  animation: typing-bounce 1.2s infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-bounce {
  0%,60%,100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* Floating chat button */
.chat-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  cursor: pointer;
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 30px rgba(232,99,42,0.5);
  transition: transform 0.2s, background 0.2s;
}
.chat-fab:hover { transform: scale(1.08); background: var(--accent-hover); }
.chat-fab.open { background: var(--surface-2); border: 1px solid var(--border); box-shadow: none; }

/* Mobile */
@media (max-width: 600px) {
  .demo-panel { padding: 40px 20px; }
  .chat-window { bottom: 16px; right: 12px; left: 12px; width: auto; }
  .chat-fab { bottom: 20px; right: 20px; width: 54px; height: 54px; }
}

@media (max-width: 600px) {
  .hero { padding: 64px 20px 56px; }
  .hero-stats-row { flex-direction: column; gap: 20px; }
  .hero-stat-divider { width: 100%; height: 1px; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .proof-result-num { font-size: 28px; }
}