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

    :root {
      --green-dark: #1e5631;
      --green-main: #4CAF50;
      --green-soft: #66BB6A;
      --bg-light: #f8fdf8;
      --text-main: #333;
      --text-muted: #666;
    }

    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--text-main);
      background: linear-gradient(135deg, #1e5631 0%, #2d7a3a 100%);
      min-height: 100vh;
      opacity: 1;
      transition: opacity 0.5s ease;
    }

    .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

    /* Header */
    header {
      background: rgba(0, 0, 0, 0.1);
      backdrop-filter: blur(10px);
      padding: 1rem 0;
      position: fixed;
      width: 100%;
      top: 0;
      z-index: 1000;
      transition: all 0.3s ease;
    }

    .header-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo { display: flex; align-items: center; gap: 12px; }

    .logo-icon-img{
      width: 48px;
      height: 48px;
      border-radius: 10px;
      object-fit: contain;
      background: transparent;
      padding: 0;
      box-shadow: 0 4px 15px rgba(76, 175, 80, 0.30);
      display: block;
    }

    .logo-text h1 {
      color: white;
      font-size: 1.15rem;
      font-weight: 800;
      letter-spacing: 0.2px;
      line-height: 1.1;
      text-transform: none;
    }

    .logo-text p {
      color: #B8E6B8;
      font-size: 0.86rem;
      font-weight: 600;
      text-transform: none;
      line-height: 1.1;
      margin-top: 2px;
    }

    nav ul {
      display: flex;
      list-style: none;
      gap: 24px;
    }

    nav a {
      color: white;
      text-decoration: none;
      font-weight: 500;
      font-size: 0.95rem;
      transition: color 0.3s ease;
      position: relative;
    }

    nav a:hover { color: var(--green-main); }

    nav a::after {
      content: '';
      position: absolute;
      width: 0;
      height: 2px;
      bottom: -5px;
      left: 0;
      background: var(--green-main);
      transition: width 0.3s ease;
    }

    nav a:hover::after { width: 100%; }

    /* ✅ active menu */
    nav a.active { color: var(--green-main); }
    nav a.active::after { width: 100%; }

    /* Hamburger */
    .hamburger {
      display: none;
      width: 48px;
      height: 48px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,0.18);
      background: rgba(255,255,255,0.10);
      cursor: pointer;
      align-items: center;
      justify-content: center;
      gap: 6px;
      flex-direction: column;
      transition: all .25s ease;
    }

    .hamburger:hover { background: rgba(255,255,255,0.16); transform: translateY(-1px); }

    .hamburger span {
      width: 22px;
      height: 2px;
      background: #fff;
      border-radius: 999px;
      transition: all .25s ease;
    }

    .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.active span:nth-child(2) { opacity: 0; transform: translateX(-10px); }
    .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      display: none;
      position: absolute;
      right: 20px;
      top: calc(100% + 10px);
      width: min(280px, calc(100% - 40px));
      background: rgba(30, 86, 49, 0.98);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(255,255,255,0.18);
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 14px 30px rgba(0,0,0,0.25);
    }

    .mobile-menu a {
      display: block;
      padding: 12px 14px;
      color: #E6FFE6;
      text-decoration: none;
      font-weight: 600;
      transition: background .25s ease;
    }

    .mobile-menu a:hover { background: rgba(255,255,255,0.12); color: #fff; }
    .mobile-menu.show { display: block; }

    /* Hero */
    .hero {
      padding: 140px 0 80px;
      text-align: center;
      background:
        linear-gradient(135deg, rgba(30, 86, 49, 0.55), rgba(45, 122, 58, 0.55)),
        url('/images/hero-massage.jpg');
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
    }

    .hero h2 {
      font-size: 2.4rem;
      color: white;
      margin-bottom: 10px;
      font-weight: 700;
      text-shadow: 1px 1px 4px rgba(0,0,0,0.3);
      animation: fadeInUp 0.8s ease-out;
    }

    .hero p {
      font-size: 1.02rem;
      color: #B8E6B8;
      margin-bottom: 22px;
      max-width: 720px;
      margin-left: auto;
      margin-right: auto;
      animation: fadeInUp 0.9s ease-out;
    }

    .hero-highlight {
      display: inline-flex;
      gap: 12px;
      flex-wrap: wrap;
      justify-content: center;
      margin-bottom: 28px;
    }

    .hero-badge {
      background: rgba(255, 255, 255, 0.1);
      border-radius: 999px;
      padding: 6px 14px;
      color: #E6FFE6;
      font-size: 0.85rem;
      border: 1px solid rgba(255,255,255,0.2);
    }

    /* Booking section */
    section { scroll-margin-top: 90px; }

    .booking {
      padding: 70px 0 80px;
      background: white;
    }

    .section-title {
      text-align: center;
      font-size: 2.0rem;
      color: var(--green-dark);
      margin-bottom: 10px;
      font-weight: 800;
    }

    .section-subtitle {
      text-align: center;
      color: var(--text-muted);
      margin-bottom: 36px;
      font-size: 1rem;
      max-width: 780px;
      margin-left: auto;
      margin-right: auto;
    }

    .booking-wrap{
      max-width: 980px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 24px;
      align-items: start;
    }

    .card{
      border-radius: 18px;
      background: #fff;
      border: 1px solid #f0f0f0;
      box-shadow: 0 12px 28px rgba(0,0,0,0.08);
      padding: 22px;
    }

    .card h3{
      color: var(--green-dark);
      font-size: 1.2rem;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .hint{
      color: var(--text-muted);
      font-size: 0.92rem;
      margin-bottom: 14px;
    }

    form{
      display: grid;
      gap: 12px;
    }

    .field{
      display: grid;
      gap: 6px;
    }

    label{
      font-weight: 700;
      color: var(--green-dark);
      font-size: 0.92rem;
    }

    input, select, textarea{
      width: 100%;
      border: 1px solid #e6e6e6;
      border-radius: 14px;
      padding: 12px 12px;
      font-size: 1rem;
      outline: none;
      transition: border .2s ease, box-shadow .2s ease;
      background: #fff;
    }

    textarea{ min-height: 110px; resize: vertical; }

    input:focus, select:focus, textarea:focus{
      border-color: rgba(76, 175, 80, 0.65);
      box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.16);
    }

    .two{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

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

    .mini.err{
      color: #b91c1c;
      font-weight: 700;
    }

    .actions{
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 6px;
    }

    .btn{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 13px 18px;
      border-radius: 999px;
      text-decoration: none;
      font-weight: 700;
      cursor: pointer;
      border: none;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
    }

    .btn-primary{
      background: linear-gradient(135deg, var(--green-main), var(--green-soft));
      color: #fff;
      box-shadow: 0 10px 24px rgba(76, 175, 80, 0.30);
    }

    .btn-primary:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 30px rgba(76, 175, 80, 0.40);
    }

    .btn-ghost{
      background: transparent;
      border: 1px solid #dfeee0;
      color: var(--green-dark);
    }

    .btn-ghost:hover{
      background: #f5fff5;
      transform: translateY(-1px);
    }

    .rule-list{
      display: grid;
      gap: 10px;
      margin-top: 12px;
    }

    .rule{
      display: grid;
      gap: 4px;
      padding: 12px 14px;
      border-radius: 14px;
      border: 1px solid #e5f2e5;
      background: #fbfffb;
    }

    .rule b{ color: var(--green-dark); }

    /* Footer */
    footer { background: #1a4a2a; color: white; padding: 32px 0 24px; }

    .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 30px;
      margin-bottom: 22px;
    }

    .footer-section h3 {
      color: var(--green-main);
      margin-bottom: 10px;
      font-size: 1rem;
    }

    .footer-section p, .footer-section li {
      color: #B8E6B8;
      line-height: 1.5;
      font-size: 0.9rem;
    }

    .footer-section ul { list-style: none; }

    .footer-section a {
      color: #B8E6B8;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .footer-section a:hover { color: var(--green-main); }

    .footer-bottom {
      border-top: 1px solid #2d7a3a;
      padding-top: 14px;
      color: #B8E6B8;
      text-align: center;
      font-size: 0.85rem;
    }

    /* Floating WhatsApp */
    .floating-whatsapp {
      position: fixed;
      bottom: 22px;
      right: 22px;
      background: #25D366;
      border-radius: 50%;
      width: 56px;
      height: 56px;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
      z-index: 1000;
      transition: all 0.3s ease;
      animation: pulse 2s infinite;
    }

    .floating-whatsapp:hover {
      transform: scale(1.06);
      box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
    }

    @keyframes pulse {
      0% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3); }
      50% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6); }
      100% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3); }
    }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(40px); }
      to { opacity: 1; transform: translateY(0); }
    }

    /* Mobile */
    @media (max-width: 768px) {
      nav ul { display: none; }
      .hamburger { display: inline-flex; }
      .hero { padding: 120px 0 60px; }
      .hero h2 { font-size: 2.0rem; }
      .booking-wrap{ grid-template-columns: 1fr; }
      .two{ grid-template-columns: 1fr; }
      .logo-icon-img{ width: 44px; height: 44px; }
      .logo-text h1{ font-size: 1.05rem; }
      .logo-text p{ font-size: 0.82rem; }
    }

    @media (max-width: 480px) {
      .hero h2 { font-size: 1.75rem; }
      .section-title { font-size: 1.6rem; }
      .btn{ width: 100%; }
      .actions{ gap: 10px; }
    }