:root {
            --mint-50:#ecfdf7;--mint-100:#d1f7e9;--mint-200:#a3eed4;
            --mint-300:#6fdfb9;--mint-400:#3fc99c;--mint-500:#1fae82;
            --mint-600:#14916b;--mint-700:#117559;--mint-800:#0e5a47;
            --primary-dark:#0b1f1a;--primary-dark-soft:#2a3f3a;
            --paper:#f8f9f5;--paper-warm:#f1f2e9;
            --line:#d9dbcf;--red:#d63031;
            --shadow:0 10px 30px -12px rgba(11,31,26,.18);
            --radius:22px;
        }
        *{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}
        body{font-family:'Manrope',-apple-system,sans-serif;background:var(--paper);color:var(--primary-dark);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}

        .nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);background:rgba(248,249,245,.78);border-bottom:1px solid rgba(11,31,26,.06)}
        .nav-inner{max-width:1280px;margin:0 auto;padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:16px}
        .logo{font-family:'Fraunces',serif;font-weight:700;font-size:24px;letter-spacing:-.03em;display:flex;align-items:center;gap:8px;flex-shrink:0;text-decoration:none;color:inherit;cursor:pointer}
        .logo .dot{width:10px;height:10px;border-radius:50%;background:var(--mint-500);box-shadow:0 0 0 4px rgba(31,174,130,.15)}
        .nav-actions{display:flex;gap:12px;align-items:center}
        .lang-switch{display:flex;background:white;border:1px solid var(--line);border-radius:100px;padding:3px;font-size:12px;font-weight:600}
        .lang-switch button{background:none;border:none;cursor:pointer;padding:6px 12px;border-radius:100px;font-family:inherit;font-weight:600;color:var(--primary-dark-soft);transition:all .2s}
        .lang-switch button.active{background:var(--primary-dark);color:var(--paper)}
        .btn-back{background:transparent;color:var(--primary-dark-soft);border:none;padding:8px 14px;border-radius:100px;font-family:inherit;font-weight:500;font-size:14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:color .2s}
        .btn-back:hover{color:var(--primary-dark)}

        .booking{max-width:780px;margin:0 auto;padding:60px 32px 80px}
        .section-head{margin-bottom:36px;text-align:center}
        .section-eyebrow{display:inline-block;color:var(--mint-600);font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;margin-bottom:12px}
        .section-head h2{font-family:'Fraunces',serif;font-weight:500;font-size:clamp(28px,4.5vw,48px);line-height:1.05;letter-spacing:-.025em;margin:0 0 12px}
        .section-head p{font-size:15px;color:var(--primary-dark-soft);margin:0}

        .booking-form{background:white;border-radius:var(--radius);padding:40px;border:1px solid var(--line);box-shadow:var(--shadow)}
        .field{margin-bottom:20px}
        .field label{display:block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--primary-dark-soft);margin-bottom:8px}
        .field input,.field select,.field textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;font-family:inherit;font-size:16px;background:var(--paper);transition:all .2s;-webkit-appearance:none}
        .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--mint-500);background:white}
        .field input.invalid,.field textarea.invalid{border-color:var(--red);background:#fff5f3}
        .field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
        .svc-pick{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
        .svc-opt{padding:14px;border:1.5px solid var(--line);border-radius:12px;cursor:pointer;font-size:13px;font-weight:600;text-align:center;background:var(--paper);transition:all .15s;display:flex;align-items:center;justify-content:center;gap:6px;min-height:48px}
        .svc-opt:hover{border-color:var(--mint-400)}
        .svc-opt.selected{background:var(--primary-dark);color:var(--paper);border-color:var(--primary-dark)}
        .extras-form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
        .extra-form-item{display:flex;align-items:center;justify-content:space-between;background:var(--paper);border:1.5px solid var(--line);border-radius:12px;padding:10px 14px;font-size:13px;font-weight:500;transition:all .15s;min-height:48px}
        .extra-form-item:hover{border-color:var(--mint-300)}
        .extra-form-item .left{display:flex;align-items:center;gap:6px;flex:1;min-width:0}
        .extra-form-item .left span:first-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
        .qty-ctrl{display:flex;align-items:center;flex-shrink:0}
        .qty-ctrl button{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:white;cursor:pointer;font-size:18px;font-weight:700;font-family:inherit;display:grid;place-items:center;transition:all .15s;-webkit-appearance:none}
        .qty-ctrl button:hover{background:var(--mint-100);border-color:var(--mint-400)}
        .qty-ctrl .qty-val{width:30px;text-align:center;font-weight:700;font-size:15px}
        .time-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
        .time-slot{padding:12px;border:1.5px solid var(--line);border-radius:10px;cursor:pointer;font-size:14px;font-weight:600;text-align:center;background:var(--paper);font-family:inherit;transition:all .15s;min-height:44px}
        .time-slot:hover{border-color:var(--mint-400)}
        .time-slot.selected{background:var(--primary-dark);color:var(--paper);border-color:var(--primary-dark)}
        .time-slot.disabled{opacity:.3;cursor:not-allowed;text-decoration:line-through;background:#f0f0e8}
        .promo-row{display:flex;gap:8px;align-items:stretch}
        .promo-row input{flex:1;text-transform:uppercase}
        .promo-row button{padding:14px 20px;border-radius:12px;background:var(--primary-dark);color:white;border:none;font-family:inherit;font-weight:700;font-size:14px;cursor:pointer;white-space:nowrap;transition:background .2s;min-height:48px}
        .promo-row button:hover{background:var(--mint-700)}
        .promo-feedback{font-size:13px;font-weight:600;margin-top:6px}
        .promo-feedback.ok{color:var(--mint-700)}.promo-feedback.err{color:var(--red)}
        .price-summary{background:var(--paper-warm);border-radius:14px;padding:20px;margin:20px 0 8px}
        .price-line{display:flex;justify-content:space-between;font-size:14px;padding:4px 0}
        .price-line.discount{color:var(--red);font-weight:600}
        .price-line.total{font-family:'Fraunces',serif;font-size:22px;font-weight:700;border-top:1.5px solid var(--line);padding-top:12px;margin-top:8px}
        .field-hint{font-size:12px;color:var(--primary-dark-soft);margin-top:6px;line-height:1.4}
        .btn-submit{width:100%;padding:18px;background:var(--mint-600);color:white;border:none;border-radius:14px;font-family:'Fraunces',serif;font-weight:600;font-size:18px;cursor:pointer;transition:all .2s;margin-top:8px;min-height:56px}
        .btn-submit:hover{background:var(--mint-700);transform:translateY(-2px)}
        .btn-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}

        .modal-overlay{position:fixed;inset:0;background:rgba(11,31,26,.55);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;z-index:100;padding:24px;opacity:0;transition:opacity .25s ease}
        .modal-overlay.visible{display:flex;opacity:1}
        .modal{background:white;border-radius:24px;max-width:440px;width:100%;padding:32px;box-shadow:0 30px 60px -15px rgba(11,31,26,.4);transform:scale(.92) translateY(20px);transition:transform .3s cubic-bezier(.34,1.56,.64,1);text-align:center}
        .modal-overlay.visible .modal{transform:scale(1) translateY(0)}
        .modal-icon{width:64px;height:64px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;font-size:32px}
        .modal-icon.error{background:#ffe3dc;color:#a02b15}
        .modal-icon.warn{background:#fff3cf;color:#a06800}
        .modal h3{font-family:'Fraunces',serif;font-weight:600;font-size:22px;margin:0 0 8px;letter-spacing:-.02em}
        .modal p{color:var(--primary-dark-soft);font-size:15px;margin:0 0 24px;line-height:1.5}
        .modal-btn{width:100%;padding:14px;background:var(--primary-dark);color:white;border:none;border-radius:12px;font-family:inherit;font-weight:600;font-size:15px;cursor:pointer;transition:background .2s;min-height:48px}
        .modal-btn:hover{background:var(--mint-700)}

        .success-screen{display:none;background:white;border-radius:var(--radius);padding:60px 40px;text-align:center;border:1px solid var(--line);box-shadow:var(--shadow);animation:fadeUp .5s ease}
        .success-screen.visible{display:block}
        @keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
        .success-icon{width:96px;height:96px;border-radius:50%;background:var(--mint-100);color:var(--mint-700);margin:0 auto 24px;display:grid;place-items:center;font-size:48px;animation:scaleIn .6s cubic-bezier(.34,1.56,.64,1)}
        @keyframes scaleIn{from{transform:scale(0)}to{transform:scale(1)}}
        .success-screen h2{font-family:'Fraunces',serif;font-weight:600;font-size:36px;margin:0 0 12px;letter-spacing:-.02em}
        .success-screen .lead{font-size:17px;color:var(--primary-dark-soft);max-width:480px;margin:0 auto 32px}
        .success-next{background:var(--paper-warm);border-radius:14px;padding:24px;margin-bottom:32px;text-align:left;max-width:480px;margin-left:auto;margin-right:auto}
        .success-next h4{font-family:'Fraunces',serif;font-weight:600;font-size:16px;margin:0 0 12px}
        .success-next ul{margin:0;padding:0;list-style:none;font-size:14px;color:var(--primary-dark-soft)}
        .success-next li{padding:6px 0;display:flex;align-items:flex-start;gap:10px}
        .success-next li::before{content:'✓';color:var(--mint-600);font-weight:700;flex-shrink:0}
        .success-btn{display:inline-block;padding:16px 32px;background:var(--primary-dark);color:white;border:none;border-radius:100px;font-family:inherit;font-weight:600;font-size:15px;cursor:pointer;text-decoration:none;transition:all .2s}
        .success-btn:hover{background:var(--mint-700);transform:translateY(-1px)}

        @media(max-width:560px){
            .nav-inner{padding:14px 16px}
            .logo{font-size:20px}
            .booking{padding:30px 16px 50px}
            .booking-form{padding:24px 20px;border-radius:18px}
            .field-row{grid-template-columns:1fr}
            .svc-pick{grid-template-columns:1fr}
            .time-grid{grid-template-columns:repeat(3,1fr)}
            .extras-form-grid{grid-template-columns:1fr}
            .modal{padding:28px 22px;border-radius:20px}
            .success-screen{padding:40px 24px}
            .success-screen h2{font-size:28px}
        }