/* ============================================================
   MODERN BOOKING FORM STYLES
   Villa Grande Lodge - Navy (#0A2342), Gold (#C9A84C), Cream (#F5F0E8)
   ============================================================ */

/* Form Container with Animated Background */
.modern-booking-container {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, var(--cream) 100%);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(10,35,66,0.12);
    animation: containerFloat 0.8s ease-out;
}

@keyframes containerFloat {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modern-booking-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
    animation: gradientShift 3s infinite linear;
    background-size: 200% 100%;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Form Steps Indicator */
.form-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    padding: 20px 30px;
    background: rgba(10,35,66,0.02);
    border-bottom: 1px solid rgba(201,168,76,0.1);
}

.step-item {
    flex: 1;
    text-align: center;
    position: relative;
    opacity: 0.4;
    transition: all 0.3s ease;
}

.step-item.active {
    opacity: 1;
}

.step-item.completed {
    opacity: 0.8;
}

.step-icon {
    width: 40px;
    height: 40px;
    background: white;
    border: 2px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px;
    color: var(--navy);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.step-item.active .step-icon {
    background: var(--gold);
    color: var(--navy);
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(201,168,76,0.3);
}

.step-item.completed .step-icon {
    background: var(--gold);
    border-color: var(--gold);
}

.step-item.completed .step-icon i {
    color: var(--navy);
}

.step-name {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--navy);
}

.step-item::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transition: transform 0.5s ease;
    z-index: 1;
}

.step-item.active::after,
.step-item.completed::after {
    transform: scaleX(1);
}

/* Form Sections with Entrance Animations */
.form-section {
    padding: 30px;
    background: white;
    border-radius: 16px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.02);
    animation: sectionSlide 0.5s ease-out forwards;
    opacity: 0;
    transform-origin: top;
}

.form-section:nth-child(1) { animation-delay: 0.1s; }
.form-section:nth-child(2) { animation-delay: 0.2s; }
.form-section:nth-child(3) { animation-delay: 0.3s; }
.form-section:nth-child(4) { animation-delay: 0.4s; }
.form-section:nth-child(5) { animation-delay: 0.5s; }

@keyframes sectionSlide {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem;
    color: var(--navy);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--gold);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--gold);
    animation: titleExpand 0.6s ease-out;
}

@keyframes titleExpand {
    from { width: 0; }
    to { width: 50px; }
}

/* Modern Input Fields */
.modern-input,
.modern-date-input,
.modern-number-input,
.modern-select,
.modern-textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid rgba(10,35,66,0.1);
    border-radius: 10px;
    font-family: 'Jost', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
    position: relative;
    overflow: hidden;
}

.modern-input:focus,
.modern-date-input:focus,
.modern-number-input:focus,
.modern-select:focus,
.modern-textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(201,168,76,0.1);
    transform: translateY(-2px);
}

.modern-input:hover,
.modern-date-input:hover,
.modern-number-input:hover,
.modern-select:hover,
.modern-textarea:hover {
    border-color: var(--gold);
    background: rgba(201,168,76,0.02);
}

/* Input with Icon */
.input-icon-wrapper {
    position: relative;
}

.input-icon-wrapper i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gold);
    font-size: 1rem;
    transition: all 0.3s ease;
    z-index: 1;
}

.input-icon-wrapper .modern-input,
.input-icon-wrapper .modern-date-input,
.input-icon-wrapper .modern-number-input,
.input-icon-wrapper .modern-select {
    padding-left: 45px;
}

.input-icon-wrapper:focus-within i {
    color: var(--navy);
    transform: translateY(-50%) scale(1.1);
}

/* Animated Floating Labels */
.floating-label-group {
    position: relative;
    margin-bottom: 20px;
}

.floating-label-group input,
.floating-label-group select,
.floating-label-group textarea {
    height: 60px;
    padding-top: 20px;
}

.floating-label-group label {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(10,35,66,0.5);
    font-size: 0.9rem;
    transition: all 0.2s ease;
    pointer-events: none;
    background: linear-gradient(180deg, transparent 0%, white 20%);
    padding: 0 5px;
}

.floating-label-group.focused label,
.floating-label-group.has-value label {
    top: 0;
    font-size: 0.7rem;
    color: var(--gold);
    background: white;
}

/* Modern Checkbox Group */
.modern-checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 10px;
}

.modern-checkbox-group .checkbox-item {
    position: relative;
    min-width: 150px;
}

.modern-checkbox-group input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.modern-checkbox-group label {
    display: flex;
    align-items: center;
    padding: 8px 15px 8px 40px;
    background: white;
    border: 1px solid rgba(10,35,66,0.1);
    border-radius: 25px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.modern-checkbox-group label::before {
    content: '';
    position: absolute;
    left: 12px;
    width: 18px;
    height: 18px;
    border: 2px solid var(--gold);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.modern-checkbox-group input[type="checkbox"]:checked + label {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201,168,76,0.2);
}

.modern-checkbox-group input[type="checkbox"]:checked + label::before {
    background: var(--navy);
    border-color: var(--navy);
}

.modern-checkbox-group input[type="checkbox"]:focus + label {
    box-shadow: 0 0 0 3px rgba(201,168,76,0.2);
}

/* Modern Radio Group */
.modern-radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.modern-radio-group .radio-item {
    position: relative;
}

.modern-radio-group input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.modern-radio-group label {
    display: flex;
    align-items: center;
    padding: 10px 20px 10px 45px;
    background: white;
    border: 1px solid rgba(10,35,66,0.1);
    border-radius: 30px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.modern-radio-group label::before {
    content: '';
    position: absolute;
    left: 15px;
    width: 18px;
    height: 18px;
    border: 2px solid var(--gold);
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modern-radio-group input[type="radio"]:checked + label {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}

.modern-radio-group input[type="radio"]:checked + label::before {
    background: var(--navy);
    border-color: var(--navy);
}

/* Price Calculator */
.price-calculator {
    background: linear-gradient(135deg, var(--navy) 0%, #1a3a5a 100%);
    border-radius: 12px;
    padding: 20px;
    color: white;
    margin-top: 20px;
    animation: pricePulse 2s infinite;
}

@keyframes pricePulse {
    0% { box-shadow: 0 5px 20px rgba(201,168,76,0.1); }
    50% { box-shadow: 0 5px 30px rgba(201,168,76,0.3); }
    100% { box-shadow: 0 5px 20px rgba(201,168,76,0.1); }
}

.price-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.price-row.total {
    border-bottom: none;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gold);
}

.price-label {
    opacity: 0.8;
}

.price-value {
    font-weight: 500;
}

/* Submit Button with Animation */
.submit-btn-wrapper {
    text-align: center;
    margin-top: 30px;
    position: relative;
}

.modern-submit-btn {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--navy);
    border: none;
    padding: 16px 50px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(201,168,76,0.2);
}

.modern-submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.modern-submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.modern-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(201,168,76,0.3);
}

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

/* Loading Spinner */
.btn-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(10,35,66,0.3);
    border-top-color: var(--navy);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 10px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Form Validation Styles */
.modern-input.error,
.modern-date-input.error,
.modern-number-input.error,
.modern-select.error,
.modern-textarea.error {
    border-color: #dc3545;
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.error-message {
    color: #dc3545;
    font-size: 0.8rem;
    margin-top: 5px;
    padding-left: 15px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Success Message Animation */
.success-message {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    animation: successPop 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes successPop {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Room Cards in Selection */
.room-card-option {
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
    position: relative;
    overflow: hidden;
}

.room-card-option:hover {
    transform: translateX(10px);
    border-color: var(--gold);
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.room-card-option.selected {
    border-color: var(--gold);
    background: rgba(201,168,76,0.02);
}

.room-card-option.selected::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gold);
    font-size: 1.2rem;
}

.room-type-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--gold);
    color: var(--navy);
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

/* Quick Booking Bar Enhancement */
.quick-booking-bar {
    background: white;
    border-radius: 50px;
    padding: 5px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    animation: barGlow 2s infinite;
}

@keyframes barGlow {
    0% { box-shadow: 0 10px 30px rgba(201,168,76,0.1); }
    50% { box-shadow: 0 10px 40px rgba(201,168,76,0.2); }
    100% { box-shadow: 0 10px 30px rgba(201,168,76,0.1); }
}

.quick-field {
    flex: 1;
    padding: 0 20px;
    border-right: 1px solid rgba(0,0,0,0.05);
}

.quick-field:last-child {
    border-right: none;
}

.quick-field label {
    display: block;
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 2px;
}

.quick-field input,
.quick-field select {
    border: none;
    outline: none;
    font-size: 0.9rem;
    color: var(--navy);
    background: transparent;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-steps {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .step-item {
        flex: 0 0 calc(33.333% - 10px);
    }
    
    .quick-booking-bar {
        flex-direction: column;
        border-radius: 20px;
    }
    
    .quick-field {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(0,0,0,0.05);
        padding: 15px;
    }
    
    .modern-checkbox-group .checkbox-item {
        width: 100%;
    }
}

/* Print Styles */
@media print {
    .modern-booking-container::before,
    .step-item::after,
    .price-calculator {
        background: none;
        box-shadow: none;
    }
}