/* ===== DESIGN TOKENS ===== */
:root {
  --color-cream: #FFF8F0;
  --color-cream-dark: #F5EDE3;
  --color-gold: #D4AF37;
  --color-gold-light: #E8CC6E;
  --color-gold-dark: #B8961F;
  --color-charcoal: #2C2C2C;
  --color-charcoal-light: #4A4A4A;
  --color-white: #FFFFFF;
  --color-overlay: rgba(44, 44, 44, 0.6);
  --color-success: #4CAF50;
  --color-error: #E53935;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', 'Segoe UI', sans-serif;
  --font-signature: 'Great Vibes', cursive;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* === EXPERT / TRUST SECTION (per-client customizable) === */
  --expert-bg: #F3EDE4;
  --expert-frame-size: 220px;
  --expert-frame-border: 3px solid var(--color-gold);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--color-cream);
  color: var(--color-charcoal);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }
ul { list-style: none; }

/* ===== UTILITY ===== */
.container { width: 90%; max-width: 1140px; margin: 0 auto; }
.hidden { display: none !important; }
.fade-in { animation: fadeIn 0.6s ease forwards; }
.slide-up { animation: slideUp 0.6s ease forwards; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== HEADER ===== */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 248, 240, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
  padding: 16px 0;
  transition: var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-charcoal);
  letter-spacing: 1px;
}
.logo span { color: var(--color-gold); }
.btn-book {
  background: var(--color-gold);
  color: var(--color-white);
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(212, 175, 55, 0.3);
}
.btn-book:hover {
  background: var(--color-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.45);
}

/* ===== STEP INDICATOR ===== */
.step-indicator {
  display: flex; align-items: center; justify-content: center;
  gap: 0; padding: 20px 0;
  background: var(--color-cream);
}
.step-dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-cream-dark);
  background: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700;
  color: var(--color-charcoal-light);
  transition: var(--transition);
  position: relative;
}
.step-dot.active {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-white);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.2);
}
.step-dot.completed {
  border-color: var(--color-gold);
  background: var(--color-gold);
  color: var(--color-white);
}
.step-line {
  width: 60px; height: 2px;
  background: var(--color-cream-dark);
  transition: var(--transition);
}
.step-line.active { background: var(--color-gold); }

/* ===== HERO ===== */
.hero {
  padding: 60px 0 40px;
  min-height: 70vh;
  display: flex; align-items: center;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(212,175,55,0.12), rgba(212,175,55,0.05));
  border: 1px solid rgba(212,175,55,0.25);
  color: var(--color-gold-dark);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.2;
  color: var(--color-charcoal);
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: italic;
  color: var(--color-gold);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--color-charcoal-light);
  margin-bottom: 30px;
  max-width: 480px;
}
.hero-trust {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.85rem;
  color: var(--color-charcoal-light);
}
.hero-trust svg { color: var(--color-gold); flex-shrink: 0; }
.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
}
.hero-image img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-image::after {
  content: '';
  position: absolute; inset: 0;
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

/* ===== OPT-IN FORM ===== */
.optin-section { padding: 60px 0; }
.optin-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(212,175,55,0.1);
  max-width: 540px;
  margin: 0 auto;
}
.optin-card h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 6px;
}
.optin-card .subtitle {
  text-align: center;
  color: var(--color-charcoal-light);
  font-size: 0.9rem;
  margin-bottom: 30px;
}
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--color-charcoal-light);
}
.form-group input {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--color-cream-dark);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-cream);
  color: var(--color-charcoal);
  transition: var(--transition);
}
.form-group input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.12);
}
.form-group input::placeholder { color: #B0A89E; }
.btn-submit {
  width: 100%;
  padding: 16px;
  background: var(--color-gold);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
  margin-top: 8px;
  box-shadow: 0 4px 16px rgba(212,175,55,0.3);
}
.btn-submit:hover {
  background: var(--color-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212,175,55,0.4);
}
.form-note {
  text-align: center;
  font-size: 0.78rem;
  color: #A09890;
  margin-top: 14px;
}
.form-note svg { vertical-align: middle; margin-right: 4px; }

/* ===== MEET THE EXPERT ===== */
.expert-section {
  background: var(--expert-bg);
  padding: 70px 0;
}
.expert-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.expert-image-col {
  display: flex;
  justify-content: center;
}
.expert-frame {
  width: var(--expert-frame-size);
  height: var(--expert-frame-size);
  border-radius: 50%;
  border: var(--expert-frame-border);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.18);
  transition: var(--transition);
  position: relative;
}
.expert-frame::after {
  content: '';
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.2);
  pointer-events: none;
}
.expert-frame:hover {
  transform: scale(1.03);
  box-shadow: 0 12px 40px rgba(212, 175, 55, 0.28);
}
.expert-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.expert-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 10px;
}
.expert-content h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-charcoal);
  margin-bottom: 18px;
  line-height: 1.3;
}
.expert-bio {
  font-size: 0.95rem;
  color: var(--color-charcoal-light);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 520px;
}
.expert-signature {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.signature-name {
  font-family: var(--font-signature);
  font-size: 2.4rem;
  color: var(--color-gold-dark);
  line-height: 1.2;
}
.signature-title {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-charcoal-light);
  letter-spacing: 0.5px;
}

@media (min-width: 768px) {
  .expert-grid {
    grid-template-columns: auto 1fr;
    text-align: left;
  }
  .expert-bio,
  .expert-content { margin-left: 0; }
}

/* ===== FAQ ===== */
.faq-section { padding: 40px 0 80px; }
.faq-section h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  text-align: center;
  margin-bottom: 40px;
}
.faq-list { max-width: 680px; margin: 0 auto; }
.faq-item {
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: rgba(212,175,55,0.4); }
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-charcoal);
  text-align: left;
  background: transparent;
  transition: var(--transition);
}
.faq-question:hover { color: var(--color-gold-dark); }
.faq-icon {
  width: 24px; height: 24px;
  border: 1.5px solid var(--color-gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  color: var(--color-gold);
  font-size: 1rem;
}
.faq-item.open .faq-icon {
  background: var(--color-gold);
  color: var(--color-white);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 22px 18px;
}
.faq-answer p {
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
  line-height: 1.7;
}

/* ===== SURVEY (STEP 2) ===== */
.survey-section {
  padding: 60px 0;
  min-height: 70vh;
  display: flex; align-items: center;
}
.survey-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 50px 35px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(212,175,55,0.1);
  max-width: 580px;
  margin: 0 auto;
  text-align: center;
}
.progress-bar-wrapper {
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 40px;
}
.progress-segment {
  flex: 1; height: 4px;
  background: var(--color-cream-dark);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
}
.progress-segment .fill {
  height: 100%; width: 0;
  background: var(--color-gold);
  border-radius: 4px;
  transition: width 0.5s ease;
}
.progress-segment.filled .fill { width: 100%; }
.survey-question-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 12px;
}
.survey-card h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 30px;
  line-height: 1.4;
}
.survey-options { display: flex; flex-direction: column; gap: 12px; }
.survey-option {
  padding: 16px 20px;
  border: 1.5px solid var(--color-cream-dark);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 500;
  text-align: left;
  transition: var(--transition);
  background: var(--color-cream);
}
.survey-option:hover {
  border-color: var(--color-gold);
  background: rgba(212,175,55,0.05);
  transform: translateX(4px);
}
.survey-option.selected {
  border-color: var(--color-gold);
  background: rgba(212,175,55,0.1);
  color: var(--color-gold-dark);
  font-weight: 600;
}

/* ===== LOADER ===== */
.loader-section {
  padding: 60px 0;
  min-height: 70vh;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; text-align: center;
}
.loader-spinner {
  width: 50px; height: 50px;
  border: 3px solid var(--color-cream-dark);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 24px;
}
.loader-section p {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-charcoal-light);
  font-style: italic;
}

/* ===== BOOKING (STEP 3) ===== */
.booking-section { padding: 50px 0 80px; }
.booking-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}
.booking-section h2 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  text-align: center;
  margin-bottom: 10px;
}
.booking-section .subtitle {
  text-align: center;
  color: var(--color-charcoal-light);
  font-size: 0.95rem;
  margin-bottom: 40px;
}
.calendar-card, .payment-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(212,175,55,0.1);
}
.card-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
}
.calendar-placeholder {
  background: var(--color-cream);
  border: 1.5px dashed rgba(212,175,55,0.3);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
}
.cal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.cal-header h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
}
.cal-nav {
  width: 32px; height: 32px;
  border: 1px solid var(--color-cream-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-charcoal-light);
  transition: var(--transition);
}
.cal-nav:hover { border-color: var(--color-gold); color: var(--color-gold); }
.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-day-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: #A09890;
  text-align: center;
  padding: 6px 0;
  text-transform: uppercase;
}
.cal-day {
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  border-radius: 50%;
  transition: var(--transition);
  font-weight: 500;
}
.cal-day:not(.empty):not(.disabled):hover {
  background: rgba(212,175,55,0.1);
  color: var(--color-gold-dark);
  cursor: pointer;
}
.cal-day.selected {
  background: var(--color-gold);
  color: var(--color-white);
  font-weight: 700;
}
.cal-day.disabled { color: #D0C8C0; pointer-events: none; }
.cal-day.empty { pointer-events: none; }

/* Time Slots */
.time-slots { margin-top: 20px; }
.time-slots h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-charcoal-light);
}
.time-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.time-slot {
  padding: 10px 18px;
  border: 1.5px solid var(--color-cream-dark);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition);
}
.time-slot:hover { border-color: var(--color-gold); }
.time-slot.selected {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}

/* Payment */
.payment-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.price-display {
  background: linear-gradient(135deg, rgba(212,175,55,0.08), rgba(212,175,55,0.03));
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}
.price-display .amount {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-charcoal);
  font-weight: 700;
}
.price-display .credit {
  font-size: 0.85rem;
  color: var(--color-gold-dark);
  font-weight: 500;
  margin-top: 4px;
}
.summary-list { margin-bottom: 24px; }
.summary-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-cream-dark);
  font-size: 0.9rem;
}
.summary-row:last-child { border-bottom: none; }
.summary-row .label { color: var(--color-charcoal-light); }
.summary-row .value { font-weight: 600; }
.btn-pay {
  width: 100%;
  padding: 18px;
  background: var(--color-charcoal);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.btn-pay:hover {
  background: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-pay svg { flex-shrink: 0; }
.payment-badges {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  margin-top: 16px;
  font-size: 0.78rem;
  color: #A09890;
}
.payment-badges span { display: flex; align-items: center; gap: 4px; }

/* ===== CONFIRMATION ===== */
.confirmation-section {
  padding: 80px 0;
  text-align: center;
  min-height: 60vh;
  display: flex; align-items: center;
}
.confirm-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 8px 30px rgba(212,175,55,0.3);
}
.confirm-icon svg { width: 36px; height: 36px; color: var(--color-white); }
.confirmation-section h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 12px;
}
.confirmation-section p {
  color: var(--color-charcoal-light);
  max-width: 480px;
  margin: 0 auto 30px;
}
.confirm-details {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  max-width: 420px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
  text-align: left;
}
.confirm-details .row {
  display: flex; justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-cream-dark);
  font-size: 0.9rem;
}
.confirm-details .row:last-child { border-bottom: none; }
.confirm-details .row .l { color: var(--color-charcoal-light); }
.confirm-details .row .v { font-weight: 600; }

/* ===== FOOTER ===== */
.footer {
  text-align: center;
  padding: 30px 0;
  border-top: 1px solid var(--color-cream-dark);
  font-size: 0.8rem;
  color: #A09890;
}

/* ===== RESPONSIVE ===== */
@media (min-width: 768px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
  .booking-grid { grid-template-columns: 1.2fr 1fr; }
  .hero { padding: 80px 0 60px; }
}
@media (min-width: 1024px) {
  .hero h1 { font-size: 3.2rem; }
  .optin-card { padding: 50px 40px; }
  .survey-card { padding: 60px 50px; }
}