:root {
  --bg: #0f0f12;
  --bg-card: #18181c;
  --text: #fafafa;
  --text-muted: #a1a1aa;
  --accent: #6366f1;
  --accent-hover: #818cf8;
  --success: #22c55e;
  --border: #27272a;
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

/* Hero */
.landing {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.hero {
  text-align: center;
  padding: 3rem 0 4rem;
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #fff 0%, #a1a1aa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.hero-bullets {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 9999px;
  font-size: 0.95rem;
}

.bullet-icon {
  font-size: 1rem;
}

.cta-button {
  font-family: 'DM Sans', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 1rem 2rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.cta-button:hover {
  background: var(--accent-hover);
}

.cta-button:active {
  transform: scale(0.98);
}

/* How it works */
.how-it-works {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 2rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.step {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--accent);
  color: white;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.step h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Chat Widget */
.chat-toggle {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.4);
  transition: transform 0.2s, background 0.2s;
  z-index: 999;
}

.chat-toggle:hover {
  background: var(--accent-hover);
  transform: scale(1.05);
}

.chat-toggle.hidden {
  display: none;
}

.chat-widget {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 380px;
  max-width: calc(100vw - 2rem);
  height: 520px;
  max-height: calc(100vh - 4rem);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: opacity 0.2s, transform 0.2s;
}

.chat-widget[aria-hidden="true"] {
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
}

.chat-header {
  padding: 1rem 1.25rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  border-radius: 16px 16px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
}

.chat-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

.chat-close:hover {
  color: var(--text);
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.message {
  max-width: 85%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  font-size: 0.95rem;
}

.message.bot {
  align-self: flex-start;
  background: var(--bg);
  border: 1px solid var(--border);
}

.message.user {
  align-self: flex-end;
  background: var(--accent);
  color: white;
}

.message p {
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.message a {
  color: inherit;
  text-decoration: underline;
}

.inline-cta {
  margin-left: 0.25rem;
  padding: 0.25rem 0.6rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: inherit;
}

.inline-cta:hover {
  background: var(--accent-hover);
}

.chat-input-area {
  padding: 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 0.5rem;
}

.chat-input-area input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}

.chat-input-area input::placeholder {
  color: var(--text-muted);
}

.chat-input-area input:focus {
  outline: none;
  border-color: var(--accent);
}

.chat-input-area button {
  padding: 0.75rem 1.25rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
}

.chat-input-area button:hover {
  background: var(--accent-hover);
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
}

.modal[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  max-width: 400px;
  width: 100%;
}

.modal-content h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.modal-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.modal-content input,
.modal-content select {
  width: 100%;
  padding: 0.75rem 1rem;
  margin-bottom: 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}

.modal-content select {
  cursor: pointer;
}

.modal-content button[type="submit"] {
  width: 100%;
  padding: 1rem;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  margin-top: 0.5rem;
}

.modal-content button[type="submit"]:hover {
  background: var(--accent-hover);
}

.lead-success {
  display: none;
}

.lead-success[aria-hidden="false"] {
  display: block;
}

.lead-success p {
  color: var(--success);
  margin-bottom: 1rem;
}

.booking-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--accent);
  color: white !important;
  border-radius: 10px;
  text-decoration: none !important;
  font-weight: 600;
  transition: background 0.2s;
}

.booking-link:hover {
  background: var(--accent-hover);
}

#leadForm[aria-hidden="true"] {
  display: none;
}

/* Mobile */
@media (max-width: 640px) {
  .chat-widget {
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
  }

  .chat-toggle {
    bottom: 1rem;
    right: 1rem;
    width: 48px;
    height: 48px;
  }

  .steps {
    grid-template-columns: 1fr;
  }
}