@keyframes fade-in-up{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes button-fade-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes button-appear{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgb(25 42 65 / .6);display:flex;align-items:center;justify-content:center;z-index:10000;opacity:1;transition:opacity 0.3s ease}.modal-overlay.hidden{opacity:0;pointer-events:none}.modal-content{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 30px rgb(0 0 0 / .1);width:90%;max-width:400px;text-align:center;transform:scale(1);transition:transform 0.3s ease}.modal-overlay.hidden .modal-content{transform:scale(.95)}.modal-header{margin-bottom:1rem}.modal-icon{font-size:2.5rem;color:var(--blue,#3b82f6)}#modal-message{margin-bottom:1.5rem;color:var(--dark,#1f2937);font-size:1.1rem;line-height:1.6}.modal-button{background-color:var(--red,#d92d20);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:50px;font-weight:600;cursor:pointer;transition:all 0.2s ease}.modal-button:hover{background-color:var(--dark,#192a41)}#booking{background-color:var(--light-bg,#f4f6f8)}#booking::before,#booking::after{background-color:var(--white,#fff)}.booking-intro{text-align:center;max-width:600px;margin:0 auto 3rem;opacity:.8}.booking-container{background-color:var(--white,#fff);padding:2.5rem 2rem;border-radius:12px;box-shadow:0 20px 50px -10px rgb(25 42 65 / .1);position:relative;z-index:3}.month-selector{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem}.month-selector select{-webkit-appearance:none;appearance:none;background-color:var(--light-bg,#f4f6f8);border:none;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;font-family:var(--font-body);font-size:1rem;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23192a41'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:1em;padding-right:2.5rem;color:var(--dark,#1f2937)}.date-slider{display:flex;align-items:center;justify-content:space-between;gap:1rem}.slider-nav{background:#fff0;border:none;font-size:1.5rem;color:var(--dark,#1f2937);cursor:pointer;transition:all 0.2s ease;padding:.5rem}.slider-nav:hover{color:var(--blue,#3b82f6)}.slider-nav:disabled{color:#ccc;cursor:not-allowed}.slider-window{flex-grow:1;overflow:hidden}.slider-track{display:flex;gap:10px;transition:transform 0.5s cubic-bezier(.4,0,.2,1)}.day-slot{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:80px;height:90px;border:2px solid var(--light-gray,#e5e7eb);border-radius:8px;cursor:pointer;transition:all 0.3s ease;user-select:none}.day-slot:hover{border-color:var(--blue,#3b82f6);background-color:#eaf2ff}.day-slot.today{border-color:var(--red,#d92d20);font-weight:700;color:var(--red,#d92d20)}.day-slot.selected{background-color:var(--blue,#3b82f6);color:var(--white,#fff);border-color:var(--blue,#3b82f6);transform:scale(1.05);box-shadow:0 5px 15px rgb(0 85 212 / .2)}.day-name{font-size:0.rem;font-weight:500;opacity:.7}.day-number{font-size:1.75rem;font-weight:600;line-height:1.2}.day-slot.selected .day-name{opacity:1}.timeslots-container-hidden{max-height:0;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all 0.5s ease}#timeslots-container{margin-top:2.5rem;border-top:1px solid var(--light-gray,#e5e7eb);padding-top:2.5rem;max-height:500px;opacity:1;visibility:visible;transform:translateY(0);transition:all 0.5s ease 0.2s}#timeslots-container h4{text-align:center;font-family:var(--font-display);font-size:2rem;letter-spacing:1px;color:var(--dark,#1f2937);margin-bottom:2rem}#timeslots{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem}.timeslot-btn{background-color:var(--white,#fff);border:1px solid var(--light-gray,#e5e7eb);color:var(--dark,#1f2937);padding:.85rem;border-radius:5px;cursor:pointer;text-align:center;font-weight:600;transition:all 0.2s ease;animation:button-fade-in 0.3s ease forwards;animation-delay:calc(var(--delay-index) * 60ms);opacity:0}.timeslot-btn:hover{background-color:var(--light-bg,#f4f6f8);border-color:var(--blue,#3b82f6)}.timeslot-btn.selected{background-color:var(--red,#d92d20);border-color:var(--red,#d92d20);color:var(--white,#fff);transform:scale(1.05)}.confirm-button{display:block;width:100%;max-width:300px;margin:2rem auto 0;padding:1rem;text-decoration:none;text-align:center;font-weight:600;border-radius:50px;border:none;background-color:var(--red,#d92d20);color:var(--white,#fff);transition:all 0.3s ease;animation:button-appear 0.4s ease forwards;cursor:pointer}.confirm-button:hover{background-color:var(--dark,#192a41);transform:translateY(-2px);box-shadow:0 6px 15px rgb(25 42 65 / .2)}.confirm-button i{margin-left:.5rem;transition:transform 0.3s ease}.confirm-button:hover i{transform:translateX(5px)}.confirm-button:disabled{background-color:#ccc;cursor:not-allowed;transform:none;box-shadow:none}.booking-step{display:none;animation:fade-in-up 0.5s ease forwards}.booking-step.active{display:block}.option-group{margin-bottom:2.5rem}.option-group.hidden{display:none}.option-group h4{font-family:var(--font-display);font-size:2rem;letter-spacing:1px;color:var(--dark,#1f2937);margin-bottom:1.5rem;text-align:center}.radio-buttons-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.radio-buttons-container input[type="radio"]{display:none}.radio-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1.5rem;border:2px solid var(--light-gray,#e5e7eb);border-radius:12px;cursor:pointer;transition:all 0.3s ease;height:100%}.radio-tile:hover{border-color:var(--blue,#3b82f6);transform:translateY(-5px)}.radio-buttons-container input[type="radio"]:checked+.radio-tile{border-color:var(--red,#d92d20);background-color:#fff5f5;box-shadow:0 5px 15px rgb(217 45 32 / .1);transform:translateY(-5px)}.radio-icon{font-size:2rem;color:var(--blue,#3b82f6);margin-bottom:1rem;transition:color 0.3s ease}.radio-buttons-container input[type="radio"]:checked+.radio-tile .radio-icon{color:var(--red,#d92d20)}.radio-label{font-weight:700;font-size:1.1rem}.radio-desc{font-size:.9rem;opacity:.8;margin-top:.25rem}#booking-summary-section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--light-gray,#e5e7eb)}#booking-summary-section.hidden{display:none}#selected-appointments-summary{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem;justify-content:center}.selected-appointment{background-color:var(--light-bg,#f4f6f8);padding:.5rem 1rem;border-radius:50px;font-size:.9rem;font-weight:600;display:flex;align-items:center;gap:.5rem}.remove-appointment-btn{background:none;border:none;color:var(--red,#d92d20);cursor:pointer;font-weight:700;padding:0;line-height:1}#booking-price-summary{text-align:right;font-size:1.5rem;font-weight:700}#booking-price-summary span{font-weight:400;font-size:1.2rem;opacity:.8}.details-form .form-grid{display:grid;gap:1.5rem;grid-template-columns:1fr}@media (min-width:768px){.details-form .form-grid{grid-template-columns:1fr 1fr}.form-group.full-width{grid-column:1 / -1}}.form-group{display:flex;flex-direction:column}.form-group label{margin-bottom:.5rem;font-weight:600;font-size:.9rem}.form-group input{padding:.75rem;border:1px solid var(--light-gray,#e5e7eb);border-radius:8px;font-size:1rem}.form-navigation{display:flex;justify-content:space-between;margin-top:2.5rem;border-top:1px solid var(--light-gray,#e5e7eb);padding-top:2rem}.nav-button{background:var(--light-bg,#f4f6f8);color:var(--dark,#1f2937);border:1px solid var(--light-gray,#e5e7eb);padding:.75rem 1.5rem;border-radius:50px;font-weight:600;cursor:pointer;transition:all 0.2s ease}.nav-button:hover{background:var(--dark,#192a41);color:var(--white,#fff)}.nav-button.next-step-btn{background:var(--blue,#3b82f6);color:var(--white,#fff);border-color:var(--blue,#3b82f6)}.auth-toggle{display:flex;align-items:center;justify-content:center;margin-bottom:2rem;gap:1rem}.auth-label{font-weight:500;color:var(--dark,#1f2937)}.switch{position:relative;display:inline-block;width:60px;height:34px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ccc;transition:.4s}.slider:before{position:absolute;content:"";height:26px;width:26px;left:4px;bottom:4px;background-color:#fff;transition:.4s}input:checked+.slider{background-color:var(--blue,#3b82f6)}input:focus+.slider{box-shadow:0 0 1px var(--blue,#3b82f6)}input:checked+.slider:before{transform:translateX(26px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}.hidden{display:none!important}#login-section h4,#register-section h4{text-align:center;font-family:var(--font-display);font-size:2rem;letter-spacing:1px;color:var(--dark,#1f2937);margin-bottom:1.5rem}.form-error{color:var(--red,#d92d20);background-color:#fff5f5;border:1px solid var(--red,#d92d20);padding:.75rem;border-radius:8px;text-align:center;margin-top:1.5rem;font-weight:500}@keyframes fade-in-up{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes button-fade-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes button-appear{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgb(25 42 65 / .6);display:flex;align-items:center;justify-content:center;z-index:10000;opacity:1;transition:opacity 0.3s ease}.modal-overlay.hidden{opacity:0;pointer-events:none}.modal-content{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 30px rgb(0 0 0 / .1);width:90%;max-width:400px;text-align:center;transform:scale(1);transition:transform 0.3s ease}.modal-overlay.hidden .modal-content{transform:scale(.95)}.modal-header{margin-bottom:1rem}.modal-icon{font-size:2.5rem;color:var(--blue,#3b82f6)}#modal-message{margin-bottom:1.5rem;color:var(--dark,#1f2937);font-size:1.1rem;line-height:1.6}.modal-button{background-color:var(--red,#d92d20);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:50px;font-weight:600;cursor:pointer;transition:all 0.2s ease}.modal-button:hover{background-color:var(--dark,#192a41)}#booking{background-color:var(--light-bg,#f4f6f8)}#booking::before,#booking::after{background-color:var(--white,#fff)}.booking-intro{text-align:center;max-width:600px;margin:0 auto 3rem;opacity:.8}.booking-container{background-color:var(--white,#fff);padding:2.5rem 2rem;border-radius:12px;box-shadow:0 20px 50px -10px rgb(25 42 65 / .1);position:relative;z-index:3}.month-selector{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem}.month-selector select{-webkit-appearance:none;appearance:none;background-color:var(--light-bg,#f4f6f8);border:none;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;font-family:var(--font-body);font-size:1rem;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23192a41'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:1em;padding-right:2.5rem;color:var(--dark,#1f2937)}.date-slider{display:flex;align-items:center;justify-content:space-between;gap:1rem}.slider-nav{background:#fff0;border:none;font-size:1.5rem;color:var(--dark,#1f2937);cursor:pointer;transition:all 0.2s ease;padding:.5rem}.slider-nav:hover{color:var(--blue,#3b82f6)}.slider-nav:disabled{color:#ccc;cursor:not-allowed}.slider-window{flex-grow:1;overflow:hidden}.slider-track{display:flex;gap:10px;transition:transform 0.5s cubic-bezier(.4,0,.2,1)}.day-slot{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:80px;height:90px;border:2px solid var(--light-gray,#e5e7eb);border-radius:8px;cursor:pointer;transition:all 0.3s ease;user-select:none}.day-slot:hover{border-color:var(--blue,#3b82f6);background-color:#eaf2ff}.day-slot.today{border-color:var(--red,#d92d20);font-weight:700;color:var(--red,#d92d20)}.day-slot.selected{background-color:var(--blue,#3b82f6);color:var(--white,#fff);border-color:var(--blue,#3b82f6);transform:scale(1.05);box-shadow:0 5px 15px rgb(0 85 212 / .2)}.day-name{font-size:.7rem;font-weight:500;opacity:.7}.day-number{font-size:1.75rem;font-weight:600;line-height:1.2}.day-slot.selected .day-name{opacity:1}.timeslots-container-hidden{max-height:0;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all 0.5s ease}#timeslots-container{margin-top:2.5rem;border-top:1px solid var(--light-gray,#e5e7eb);padding-top:2.5rem;max-height:500px;opacity:1;visibility:visible;transform:translateY(0);transition:all 0.5s ease 0.2s}#timeslots-container h4{text-align:center;font-family:var(--font-display);font-size:2rem;letter-spacing:1px;color:var(--dark,#1f2937);margin-bottom:2rem}#timeslots{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem}.timeslot-btn{background-color:var(--white,#fff);border:1px solid var(--light-gray,#e5e7eb);color:var(--dark,#1f2937);padding:.85rem;border-radius:5px;cursor:pointer;text-align:center;font-weight:600;transition:all 0.2s ease;animation:button-fade-in 0.3s ease forwards;animation-delay:calc(var(--delay-index) * 60ms);opacity:0}.timeslot-btn:hover{background-color:var(--light-bg,#f4f6f8);border-color:var(--blue,#3b82f6)}.timeslot-btn.selected{background-color:var(--red,#d92d20);border-color:var(--red,#d92d20);color:var(--white,#fff);transform:scale(1.05)}.confirm-button{display:block;width:100%;max-width:300px;margin:2rem auto 0;padding:1rem;text-decoration:none;text-align:center;font-weight:600;border-radius:50px;border:none;background-color:var(--red,#d92d20);color:var(--white,#fff);transition:all 0.3s ease;animation:button-appear 0.4s ease forwards;cursor:pointer}.confirm-button:hover{background-color:var(--dark,#192a41);transform:translateY(-2px);box-shadow:0 6px 15px rgb(25 42 65 / .2)}.confirm-button i{margin-left:.5rem;transition:transform 0.3s ease}.confirm-button:hover i{transform:translateX(5px)}.confirm-button:disabled{background-color:#ccc;cursor:not-allowed;transform:none;box-shadow:none}.booking-step{display:none;animation:fade-in-up 0.5s ease forwards}.booking-step.active{display:block}.option-group{margin-bottom:2.5rem}.option-group.hidden{display:none}.option-group h4{font-family:var(--font-display);font-size:2rem;letter-spacing:1px;color:var(--dark,#1f2937);margin-bottom:1.5rem;text-align:center}.radio-buttons-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.radio-buttons-container input[type="radio"]{display:none}.radio-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1.5rem;border:2px solid var(--light-gray,#e5e7eb);border-radius:12px;cursor:pointer;transition:all 0.3s ease;height:100%}.radio-tile:hover{border-color:var(--blue,#3b82f6);transform:translateY(-5px)}.radio-buttons-container input[type="radio"]:checked+.radio-tile{border-color:var(--red,#d92d20);background-color:#fff5f5;box-shadow:0 5px 15px rgb(217 45 32 / .1);transform:translateY(-5px)}.radio-icon{font-size:2rem;color:var(--blue,#3b82f6);margin-bottom:1rem;transition:color 0.3s ease}.radio-buttons-container input[type="radio"]:checked+.radio-tile .radio-icon{color:var(--red,#d92d20)}.radio-label{font-weight:700;font-size:1.1rem}.radio-desc{font-size:.9rem;opacity:.8;margin-top:.25rem}#booking-summary-section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--light-gray,#e5e7eb)}#booking-summary-section.hidden{display:none}#selected-appointments-summary{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem;justify-content:center}.selected-appointment{background-color:var(--light-bg,#f4f6f8);padding:.5rem 1rem;border-radius:50px;font-size:.9rem;font-weight:600;display:flex;align-items:center;gap:.5rem}.remove-appointment-btn{background:none;border:none;color:var(--red,#d92d20);cursor:pointer;font-weight:700;padding:0;line-height:1}#booking-price-summary{text-align:right;font-size:1.5rem;font-weight:700}#booking-price-summary span{font-weight:400;font-size:1.2rem;opacity:.8}.details-form .form-grid{display:grid;gap:1.5rem;grid-template-columns:1fr}@media (min-width:768px){.details-form .form-grid{grid-template-columns:1fr 1fr}.form-group.full-width{grid-column:1 / -1}}.form-group{display:flex;flex-direction:column}.form-group label{margin-bottom:.5rem;font-weight:600;font-size:.9rem}.form-group input{padding:.75rem;border:1px solid var(--light-gray,#e5e7eb);border-radius:8px;font-size:1rem}.form-navigation{display:flex;justify-content:space-between;align-items:center;margin-top:2.5rem;border-top:1px solid var(--light-gray,#e5e7eb);padding-top:2rem}.nav-button{background:var(--light-bg,#f4f6f8);color:var(--dark,#1f2937);border:1px solid var(--light-gray,#e5e7eb);padding:.75rem 1.5rem;border-radius:50px;font-weight:600;cursor:pointer;transition:all 0.2s ease}.nav-button:hover{background:var(--dark,#192a41);color:var(--white,#fff)}.nav-button.next-step-btn{background:var(--blue,#3b82f6);color:var(--white,#fff);border-color:var(--blue,#3b82f6)}#step-3-summary .summary-box{background:var(--light-bg,#f4f6f8);padding:2rem;border-radius:12px;margin-bottom:2rem}#step-3-summary h5{font-family:var(--font-display);font-size:1.25rem;margin:0 0 1rem;border-bottom:1px solid var(--light-gray,#e5e7eb);padding-bottom:.75rem}#step-3-summary ul{list-style:none;padding:0;margin:0}#step-3-summary li{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}#step-3-summary .icon-wrapper{font-size:1.2rem;color:var(--blue,#3b82f6)}#step-3-summary .item-content .label{display:block;font-size:.8rem;color:#6b7280}#step-3-summary .item-content .value{font-weight:600}#summary-total-price{font-size:1.75rem;font-weight:700;color:var(--red,#d92d20);text-align:right}.legal-checkboxes{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.legal-checkboxes label{display:flex;align-items:center;gap:.5rem;font-size:.9rem}.original-price{text-decoration:line-through;margin-right:.5em;color:#888}.discounted-price{font-weight:700;color:#e53935}.coupon-input-group{display:flex;gap:.5em;margin-top:.5em}.coupon-feedback{font-size:.9em;color:#e53935;margin-top:.25em}.package-option{display:flex!important;align-items:center!important;margin-bottom:12px!important;padding:12px 18px!important;border-radius:16px!important;border:2px solid #e3e7f0!important;background:#fafbfc!important;cursor:pointer!important;transition:border 0.2s,box-shadow 0.2s!important;gap:18px!important;position:relative!important}.package-option input[type="radio"]{accent-color:#4776fa!important;width:20px!important;height:20px!important;margin-right:16px!important;position:relative!important;opacity:1!important;z-index:2!important}.package-option:has(input[type="radio"]:checked){border:2px solid #4776fa!important;box-shadow:0 2px 10px #4776fa22!important;background:#f3f7ff!important}.radio-tile-content{display:flex!important;flex-direction:column!important;gap:2px!important}.package-label{font-size:1.08rem!important;font-weight:600!important;color:#2b2d37!important}.package-desc{font-size:0.93rem!important;color:#8890a1!important}.package-price{margin-top:3px!important;font-weight:700!important;color:#4776fa!important;font-size:1.02rem!important}#payment-form{width:100%;max-width:600px;margin:2rem auto 0 auto;padding:0;box-sizing:border-box}#payment-element{margin-bottom:24px}#payment-form #submit-payment{width:100%;padding:12px;font-size:16px;font-weight:600;border-radius:6px}#payment-message{color:#df1b41;font-size:14px;margin-top:12px;text-align:center;font-weight:500}#pay-button.hidden{display:none}