:root {
    --black: #1a1a1a;
    --dark: #FDF6E3;
    --card: #FAF0D7;
    --pink: #B8860B;
    --pink-light: #C9A84C;
    --pink-soft: #fdf8ee;
    --white: #1a1a1a;
    --gray: #555555;
    --border: #e0e0e0;
  }

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

  body {
    background: #FDF6E3;
    color: #1a1a1a;
    font-family: 'DM Sans', sans-serif;
    min-height: 100vh;
  }

  /* ---- HEADER ---- */
  .header {
    background: #FDF6E3;
    border-bottom: 1px solid var(--border);
    padding: 12px 16px 10px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  }
  .header-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: 1px;
  }
  .header-logo span { color: var(--pink); font-style: italic; }
  .header-sub {
    font-size: 0.65rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gray);
    margin-top: 2px;
  }
  .header-socials {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 10px;
    margin-top: 8px;
    width: 100%;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
  }
  .header-socials a {
    color: #555555;
    text-decoration: none;
    font-size: 0.65rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: color 0.2s, border-color 0.2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    background: #F5ECD4;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    padding: 5px 8px;
  }
  .header-socials a:hover { color: var(--pink); border-color: var(--pink); }
  .social-icon { width: 13px; height: 13px; fill: currentColor; flex-shrink: 0; }

  /* ---- HERO ---- */
  .hero {
    background: linear-gradient(135deg, #FDF6E3 0%, #F5ECD4 50%, #FDF6E3 100%);
    padding: 40px 20px 30px;
    text-align: center;
    border-bottom: 1px solid var(--border);
  }
  .hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    color: #1a1a1a;
  }
  .hero h1 em { color: var(--pink); font-style: italic; }
  .hero-tagline { color: #555555; font-size: 0.85rem; margin-top: 8px; letter-spacing: 1px; }
  .hero-address { color: #888; font-size: 0.75rem; margin-top: 6px; }
  .select-label {
    display: inline-block;
    margin-top: 20px;
    background: var(--pink);
    color: #FDF6E3;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 10px 24px;
    border-radius: 2px;
    font-weight: 600;
  }

  /* ---- STEPS ---- */
  .steps-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 12px 10px;
    background: #FDF6E3;
    border-bottom: 1px solid var(--border);
  }
  .step {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.68rem;
    font-weight: 500;
    color: #aaaaaa;
    letter-spacing: 0.3px;
    white-space: nowrap;
  }
  .step.active { color: var(--pink); }
  .step.done { color: #1a1a1a; }
  .step-num {
    width: 22px; height: 22px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    border: 1.5px solid currentColor;
    flex-shrink: 0;
  }
  .step.active .step-num { background: var(--pink); border-color: var(--pink); color: #fff; }
  .step-sep { width: 24px; height: 1px; background: var(--border); margin: 0 6px; flex-shrink: 0; }

  /* ---- SCREENS ---- */
  .screen { display: none; }
  .screen.active { display: block; }

  /* ---- SERVICE LIST ---- */
  .category-label {
    font-size: 0.65rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--pink);
    font-weight: 600;
    padding: 22px 20px 10px;
    border-top: 1px solid var(--border);
  }
  .category-label:first-of-type { border-top: none; }

  .service-card {
    background: #FDF6E3;
    border: 1px solid #e0e0e0;
    margin: 0 12px 10px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
  }
  .service-card:hover { border-color: var(--pink); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(184,134,11,0.12); }
  .service-card:active { transform: scale(0.99); }

  .service-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 14px;
    gap: 10px;
  }
  .service-info { flex: 1; }
  .service-name {
    font-family: 'Playfair Display', serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.3;
  }
  .service-meta { font-size: 0.75rem; color: var(--pink); font-weight: 600; margin-top: 3px; }
  .service-desc { font-size: 0.72rem; color: #666666; margin-top: 5px; line-height: 1.5; }
  .book-btn {
    background: transparent;
    border: 1.5px solid var(--pink);
    color: var(--pink);
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
    padding: 8px 14px;
    border-radius: 2px;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
    font-family: 'DM Sans', sans-serif;
  }
  .book-btn:hover { background: var(--pink); color: #fff; }

  /* ---- DATETIME SCREEN ---- */
  .screen-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: #FDF6E3;
    position: sticky; top: 57px; z-index: 50;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  }
  .back-btn {
    background: none; border: none; color: var(--pink);
    font-size: 1.3rem; cursor: pointer; line-height: 1; padding: 0;
  }
  .screen-title {
    font-size: 0.85rem; font-weight: 600;
    letter-spacing: 2px; text-transform: uppercase; color: #1a1a1a;
  }

  .appointment-summary {
    background: #FDF6E3;
    border: 1px solid #e8d89a;
    margin: 14px 12px;
    border-radius: 4px;
    padding: 14px;
    position: relative;
  }
  .appt-label { font-size: 0.6rem; letter-spacing: 3px; text-transform: uppercase; color: var(--pink); font-weight: 600; margin-bottom: 8px; }
  .appt-name { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 700; line-height: 1.3; color: #1a1a1a; }
  .appt-price { color: var(--pink); font-size: 0.85rem; font-weight: 600; margin-top: 4px; }
  .appt-desc { font-size: 0.75rem; color: #666666; margin-top: 6px; line-height: 1.5; }
  .close-x { position: absolute; top: 10px; right: 12px; background: none; border: none; color: #aaaaaa; font-size: 1.2rem; cursor: pointer; }

  .addons-label { font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase; color: var(--pink); font-weight: 600; padding: 16px 20px 8px; }
  .addon-item { display: flex; align-items: flex-start; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--border); cursor: pointer; }
  .addon-check {
    width: 18px; height: 18px; border: 1.5px solid #cccccc; border-radius: 2px;
    flex-shrink: 0; margin-top: 2px; transition: background 0.15s, border-color 0.15s;
    display: flex; align-items: center; justify-content: center;
  }
  .addon-item.checked .addon-check { background: var(--pink); border-color: var(--pink); }
  .addon-item.checked .addon-check::after { content: '✓'; color: #fff; font-size: 0.7rem; font-weight: 700; }
  .addon-text { flex: 1; }
  .addon-name { font-size: 0.85rem; font-weight: 500; color: #1a1a1a; line-height: 1.3; }
  .addon-meta { font-size: 0.75rem; color: var(--pink); margin-top: 2px; font-weight: 600; }

  /* ---- CALENDAR ---- */
  .calendar-section { padding: 16px 12px; }
  .cal-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
  .cal-nav button {
    background: none; border: 1px solid var(--border); color: #1a1a1a;
    width: 32px; height: 32px; border-radius: 2px; cursor: pointer;
    font-size: 1rem; display: flex; align-items: center; justify-content: center;
  }
  .cal-month { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 700; color: #1a1a1a; }
  .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
  .cal-day-name { font-size: 0.65rem; color: #888888; font-weight: 600; padding: 4px 0; letter-spacing: 1px; }
  .cal-day { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; border-radius: 50%; cursor: pointer; transition: background 0.15s; color: #1a1a1a; }
  .cal-day:hover:not(.empty):not(.past) { background: #f0e8cc; }
  .cal-day.selected { background: var(--pink) !important; color: #fff; font-weight: 700; }
  .cal-day.today { border: 1px solid var(--pink); color: var(--pink); }
  .cal-day.past { color: #cccccc; cursor: default; }
  .cal-day.empty { cursor: default; }

  .tz-note { font-size: 0.65rem; color: #888888; text-align: center; letter-spacing: 1px; text-transform: uppercase; padding: 10px 0 14px; border-bottom: 1px solid var(--border); }

  .time-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 14px 12px; }
  .time-slot { background: #FAF0D7; border: 1px solid #e0e0e0; border-radius: 4px; padding: 12px 10px; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; }
  .time-slot:hover { border-color: var(--pink); background: #FDF6E3; }
  .time-slot.selected { background: var(--pink); border-color: var(--pink); }
  .time-slot .t { font-size: 0.9rem; font-weight: 600; color: #1a1a1a; }
  .time-slot .s { font-size: 0.7rem; color: #888888; margin-top: 2px; }
  .time-slot.selected .t { color: #fff; }
  .time-slot.selected .s { color: rgba(255,255,255,0.85); }

  .continue-btn {
    display: block; width: calc(100% - 24px); margin: 0 12px 20px;
    background: var(--pink); color: #fff; border: none; padding: 16px;
    font-size: 0.75rem; letter-spacing: 3px; text-transform: uppercase;
    font-weight: 700; border-radius: 2px; cursor: pointer;
    font-family: 'DM Sans', sans-serif; transition: background 0.2s, transform 0.1s;
  }
  .continue-btn:hover { background: var(--pink-light); }
  .continue-btn:active { transform: scale(0.99); }
  .continue-btn:disabled { background: #cccccc; color: #888; cursor: not-allowed; }

  /* ---- INFO SCREEN ---- */
  .info-section { padding: 16px 12px 0; }
  .info-section-title { font-family: 'Playfair Display', serif; font-size: 1.1rem; font-weight: 700; color: #1a1a1a; margin-bottom: 14px; }
  .form-group { margin-bottom: 14px; }
  .form-label { display: block; font-size: 0.72rem; color: #555555; margin-bottom: 5px; letter-spacing: 0.5px; font-weight: 600; }
  .form-label .req { color: var(--pink); }
  .form-input {
    width: 100%; background: #FDF6E3; border: 1px solid #d0d0d0;
    color: #1a1a1a; padding: 12px 14px; border-radius: 3px;
    font-family: 'DM Sans', sans-serif; font-size: 0.9rem; transition: border-color 0.2s; outline: none;
  }
  .form-input:focus { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(184,134,11,0.08); }
  .form-input::placeholder { color: #aaaaaa; }
  .phone-wrap { display: flex; gap: 8px; }
  .phone-flag { background: #F5ECD4; border: 1px solid #d0d0d0; color: #1a1a1a; padding: 12px 10px; border-radius: 3px; font-size: 0.85rem; display: flex; align-items: center; gap: 4px; white-space: nowrap; }
  textarea.form-input { resize: vertical; min-height: 80px; }

  .consent-wrap { display: flex; gap: 10px; align-items: flex-start; padding: 14px; background: #FAF0D7; border: 1px solid #e0e0e0; border-radius: 4px; margin-bottom: 14px; cursor: pointer; }
  .consent-box { width: 18px; height: 18px; border: 1.5px solid #cccccc; border-radius: 2px; flex-shrink: 0; margin-top: 2px; transition: background 0.15s; display: flex; align-items: center; justify-content: center; }
  .consent-wrap.checked .consent-box { background: var(--pink); border-color: var(--pink); }
  .consent-wrap.checked .consent-box::after { content: '✓'; color: #fff; font-size: 0.7rem; font-weight: 700; }
  .consent-text { font-size: 0.72rem; color: #555555; line-height: 1.5; }
  .consent-text a { color: var(--pink); }

  /* ---- POLICY BANNER ---- */
  .policy-banner { background: #FDF6E3; border: 1px solid #e8d89a; margin: 14px 12px; border-radius: 4px; padding: 14px; }
  .policy-row { display: flex; align-items: flex-start; gap: 8px; font-size: 0.75rem; color: #555555; margin-bottom: 6px; line-height: 1.4; }
  .policy-row:last-child { margin-bottom: 0; }
  .policy-row span:first-child { flex-shrink: 0; }

  /* ---- SUCCESS ---- */
  .success-screen { padding: 50px 20px; text-align: center; background: #FDF6E3; }
  .success-icon { width: 70px; height: 70px; background: var(--pink); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 2rem; }
  .success-title { font-family: 'Playfair Display', serif; font-size: 1.6rem; font-weight: 700; margin-bottom: 10px; color: #1a1a1a; }
  .success-msg { color: #555555; font-size: 0.85rem; line-height: 1.6; margin-bottom: 6px; }
  .success-btns { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
  .success-whatsapp { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: #25d366; color: #fff; padding: 14px 24px; border-radius: 4px; font-weight: 600; font-size: 0.85rem; text-decoration: none; }
  .success-ig { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); color: #fff; padding: 14px 24px; border-radius: 4px; font-weight: 600; font-size: 0.85rem; text-decoration: none; }

  /* ---- FOOTER ---- */
  .footer {
    background: #F5ECD4;
    border-top: 1px solid var(--border);
    padding: 30px 20px;
    text-align: center;
  }
  .footer-logo { font-family: 'Playfair Display', serif; font-size: 1.2rem; color: #1a1a1a; margin-bottom: 6px; }
  .footer-logo span { color: var(--pink); font-style: italic; }
  .footer-address { font-size: 0.75rem; color: #666666; margin-bottom: 14px; }
  .footer-socials { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
  .footer-socials a { color: #666666; text-decoration: none; font-size: 0.75rem; display: flex; align-items: center; gap: 5px; transition: color 0.2s; }
  .footer-socials a:hover { color: var(--pink); }
  .footer-copy { font-size: 0.65rem; color: #aaaaaa; }

  @media (max-width: 400px) { .hero h1 { font-size: 1.6rem; } }

  /* ---- BOOKING POPUP ---- */
  .bq-popup-overlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,0.45);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(4px);
  }
  .bq-popup-overlay.show {
    opacity: 1; pointer-events: all;
  }
  .bq-popup {
    background: #FDF6E3;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    padding: 36px 28px 28px;
    max-width: 320px; width: 90%;
    text-align: center;
    transform: scale(0.85) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
    opacity: 0;
    box-shadow: 0 24px 60px rgba(0,0,0,0.15), 0 0 0 1px rgba(184,134,11,0.08);
  }
  .bq-popup-overlay.show .bq-popup {
    transform: scale(1) translateY(0); opacity: 1;
  }
  .bq-popup-icon {
    font-size: 3.2rem; margin-bottom: 14px;
    animation: bq-bounce 0.6s cubic-bezier(0.34,1.56,0.64,1) 0.15s both;
  }
  @keyframes bq-bounce {
    0%   { transform: scale(0) rotate(-15deg); opacity:0; }
    60%  { transform: scale(1.2) rotate(5deg); }
    100% { transform: scale(1) rotate(0); opacity:1; }
  }
  .bq-popup-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.35rem; font-weight: 700;
    color: #1a1a1a; margin-bottom: 10px;
    line-height: 1.3;
  }
  .bq-popup-msg {
    font-size: 0.82rem; color: #555555;
    line-height: 1.6; margin-bottom: 24px;
  }
  .bq-popup-btn {
    display: inline-block;
    padding: 12px 40px;
    border-radius: 50px; border: none; cursor: pointer;
    font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em;
    transition: transform 0.15s, box-shadow 0.15s;
  }
  .bq-popup-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(184,134,11,0.3); }
  .bq-popup-btn:active { transform: scale(0.97); }
  .bq-popup.success .bq-popup-btn {
    background: linear-gradient(135deg, #B8860B, #C9A84C);
    color: #fff;
  }
  .bq-popup.success .bq-popup-title { color: #B8860B; }
  .bq-popup.success {
    border-color: rgba(184,134,11,0.25);
    box-shadow: 0 24px 60px rgba(0,0,0,0.12), 0 0 0 1px rgba(184,134,11,0.15);
  }
  .bq-popup.error .bq-popup-btn {
    background: #F5ECD4; color: #333; border: 1px solid #ddd;
  }
  .bq-popup.error .bq-popup-title { color: #cc3333; }
  .bq-popup.error {
    border-color: rgba(204,51,51,0.2);
  }
  .bq-popup.success::before {
    content: '';
    position: absolute; inset: 0; border-radius: 20px; pointer-events: none;
    background-image:
      radial-gradient(circle, #B8860B 1.5px, transparent 1.5px),
      radial-gradient(circle, #C9A84C 1.5px, transparent 1.5px),
      radial-gradient(circle, #e8d89a 1px, transparent 1px);
    background-size: 40px 40px, 55px 55px, 30px 30px;
    background-position: 0 0, 20px 20px, 10px 30px;
    opacity: 0.15;
  }
  .bq-popup { position: relative; overflow: hidden; }