/* ============================================
   Mordom Online Booking - 在线预约量房
   ============================================ */

.booking-modal-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-final-7);
    backdrop-filter: blur(10px);
    z-index: 1000003;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
}

.booking-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.booking-modal {
    background: linear-gradient(180deg, var(--color-black-700) 0%, var(--color-black-800) 100%);
    border: 1px solid var(--color-gold-30);
    border-radius: 24px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(30px) scale(0.95);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.booking-modal-overlay.active .booking-modal {
    transform: translateY(0) scale(1);
}

.booking-modal-header {
    padding: 28px 32px 20px;
    border-bottom: 1px solid var(--color-white-08);
    position: relative;
}

.booking-modal-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gold-500);
    margin: 0 0 6px;
}

.booking-modal-subtitle {
    font-size: 13px;
    color: var(--color-black-200);
    margin: 0;
}

.booking-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-white-05);
    border: 1px solid var(--color-white-10);
    color: var(--color-black-100);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.booking-modal-close:hover {
    background: var(--color-gold-20);
    border-color: var(--color-gold-500);
    color: var(--color-gold-500);
    transform: rotate(90deg);
}

.booking-form {
    padding: 24px 32px 28px;
}

.booking-form-group {
    margin-bottom: 18px;
}

.booking-form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-black-100);
    margin-bottom: 8px;
}

.booking-form-label .required {
    color: var(--color-error);
    margin-left: 2px;
}

.booking-form-input,
.booking-form-select,
.booking-form-textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-white-03);
    border: 1px solid var(--color-white-10);
    border-radius: 10px;
    color: var(--color-gray-200, var(--color-gray-200, var(--color-black-100)));
    font-size: 14px;
    font-family: inherit;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.booking-form-input:focus,
.booking-form-select:focus,
.booking-form-textarea:focus {
    outline: none;
    border-color: var(--color-gold-500);
    background: var(--color-custom-5);
    box-shadow: 0 0 0 3px var(--color-gold-10);
}

.booking-form-input::placeholder,
.booking-form-textarea::placeholder {
    color: var(--color-black-400);
}

.booking-form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238a8a99' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.booking-form-select option {
    background: var(--color-black-700);
    color: var(--color-gray-200, var(--color-gray-200, var(--color-black-100)));
}

.booking-form-textarea {
    resize: vertical;
    min-height: 80px;
}

.booking-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.booking-submit-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--color-gold-500) 0%, var(--color-gold-700) 100%);
    border: none;
    border-radius: 12px;
    color: var(--color-black-900);
    font-size: 16px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 8px;
}

.booking-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--color-gold-40);
}

.booking-submit-btn:active {
    transform: translateY(0);
}

.booking-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.booking-success {
    text-align: center;
    padding: 40px 32px;
}

.booking-success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold-500) 0%, var(--color-gold-700) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    animation: successPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes successPop {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

.booking-success-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gold-500);
    margin: 0 0 10px;
}

.booking-success-desc {
    font-size: 14px;
    color: var(--color-black-200);
    margin: 0 0 20px;
    line-height: 1.6;
}

.booking-order-number {
    display: inline-block;
    padding: 10px 24px;
    background: var(--color-gold-10);
    border: 1px solid var(--color-gold-30);
    border-radius: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-gold-500);
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.booking-success-tips {
    text-align: left;
    padding: 16px;
    background: var(--color-white-03);
    border-radius: 10px;
    margin-bottom: 20px;
}

.booking-success-tips p {
    font-size: 12px;
    color: var(--color-black-200);
    margin: 4px 0;
    line-height: 1.5;
}

.booking-success-close-btn {
    padding: 12px 32px;
    background: var(--color-white-05);
    border: 1px solid var(--color-white-15);
    border-radius: 10px;
    color: var(--color-black-100);
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
}

.booking-success-close-btn:hover {
    border-color: var(--color-gold-500);
    color: var(--color-gold-500);
}

.booking-error {
    color: var(--color-error);
    font-size: 12px;
    margin-top: 6px;
    display: none;
}

.booking-error.show {
    display: block;
}

.booking-form-input.error,
.booking-form-select.error {
    border-color: var(--color-error);
}

@media (max-width: 600px) {
    .booking-form-row {
        grid-template-columns: 1fr;
    }
    .booking-modal-header,
    .booking-form {
        padding-left: 20px;
        padding-right: 20px;
    }
}