/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --zeeker-primary: #fe3d02;
    --zeeker-primary-dark: #d43401;
    --zeeker-primary-light: #ff5722;
    --zeeker-dark: #1D3557;
    --zeeker-light: #F1FAEE;
    --zeeker-white: #FFFFFF;
    --zeeker-gray: #6C757D;
    --zeeker-gray-light: #E9ECEF;
    --zeeker-error: #DC3545;
    --zeeker-success: #28A745;
    --zeeker-accent: #FFA726;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 50%, #FFCC80 100%);
    color: var(--zeeker-dark);
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(254, 61, 2, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(254, 61, 2, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(255, 87, 34, 0.06) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(254, 61, 2, 0.02) 35px, rgba(254, 61, 2, 0.02) 70px);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--zeeker-primary) 0%, var(--zeeker-primary-dark) 100%);
    color: var(--zeeker-white);
    padding: 1.5rem 1rem;
    text-align: center;
    box-shadow: 0 4px 12px rgba(254, 61, 2, 0.3);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -5%;
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    box-shadow: 0 0 60px rgba(255, 255, 255, 0.1);
}

.header::before {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(255, 255, 255, 0.08);
}

.logo-img {
    height: 80px;
    width: auto;
    position: relative;
    z-index: 1;
    background: white;
    padding: 0.5rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.brand-name {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
    z-index: 1;
    display: none;
}

.tagline {
    font-size: 0.95rem;
    opacity: 0.95;
    font-weight: 300;
    position: relative;
    z-index: 1;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 1rem;
}

.form-wrapper {
    background: linear-gradient(to bottom, #fff9f5 0%, #fff5ed 100%);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(254, 61, 2, 0.15), 0 0 0 1px rgba(254, 61, 2, 0.05);
    padding: 2.5rem;
    width: 100%;
    max-width: 600px;
    border: 1px solid rgba(254, 61, 2, 0.1);
    position: relative;
    overflow: hidden;
}

.form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--zeeker-primary) 0%, #ff6633 50%, var(--zeeker-primary-light) 100%);
    border-radius: 16px 16px 0 0;
}

.form-wrapper::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(254, 61, 2, 0.03) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.form-title {
    font-size: 1.8rem;
    color: var(--zeeker-dark);
    margin-bottom: 0.5rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.form-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--zeeker-primary) 0%, var(--zeeker-primary-light) 100%);
    border-radius: 2px;
}

.form-subtitle {
    text-align: center;
    color: var(--zeeker-gray);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

/* Form Styles */
.booking-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.form-label {
    font-weight: 600;
    color: var(--zeeker-dark);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-label::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--zeeker-primary);
    border-radius: 50%;
    display: inline-block;
}

.required {
    color: var(--zeeker-red);
}

.form-input {
    padding: 0.75rem 1rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    outline: 1px solid rgba(0, 0, 0, 0.1);
    outline-offset: -1px;
}

.form-input:focus {
    outline: none;
    border-color: var(--zeeker-primary);
    box-shadow: 0 0 0 3px rgba(254, 61, 2, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: var(--zeeker-error);
}

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

select.form-input {
    cursor: pointer;
    appearance: none;
    background: #ffffff;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.2rem;
    padding-right: 2.5rem;
}

input[type="tel"].form-input,
input[type="date"].form-input {
    background: #ffffff;
}

.form-hint {
    color: var(--zeeker-gray);
    font-size: 0.8rem;
    display: block;
    margin-top: 0.25rem;
    font-style: italic;
}

.error-message {
    color: var(--zeeker-error);
    font-size: 0.85rem;
    min-height: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 500;
}

.error-message:not(:empty)::before {
    content: '⚠';
    font-size: 0.9rem;
}

/* Submit Button */
.submit-btn {
    background: linear-gradient(135deg, var(--zeeker-primary) 0%, var(--zeeker-primary-dark) 100%);
    color: var(--zeeker-white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 0.5rem;
    box-shadow: 0 4px 15px rgba(254, 61, 2, 0.3);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(254, 61, 2, 0.4), 0 0 20px rgba(254, 61, 2, 0.2);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(254, 61, 2, 0.4);
}

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

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

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--zeeker-white);
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.3s ease;
}

.modal-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--zeeker-primary) 0%, var(--zeeker-primary-dark) 100%);
    color: var(--zeeker-white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(254, 61, 2, 0.3);
}

.modal-title {
    font-size: 1.8rem;
    color: var(--zeeker-dark);
    margin-bottom: 1rem;
}

.modal-message {
    color: var(--zeeker-gray);
    font-size: 1.05rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.modal-btn {
    background: linear-gradient(135deg, var(--zeeker-primary) 0%, var(--zeeker-primary-dark) 100%);
    color: var(--zeeker-white);
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(254, 61, 2, 0.3);
}

.modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(254, 61, 2, 0.4);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--zeeker-primary-dark) 0%, #c43301 100%);
    color: var(--zeeker-white);
    text-align: center;
    padding: 1.5rem;
    font-size: 0.9rem;
    box-shadow: 0 -4px 12px rgba(254, 61, 2, 0.2);
}

/* Disabled Select Styling */
select:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.6;
}

select option:disabled {
    color: #999;
    font-style: italic;
}

/* Sticky WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--zeeker-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.7);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5), 0 0 0 10px rgba(37, 211, 102, 0.1);
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .brand-name {
        font-size: 1.75rem;
    }

    .tagline {
        font-size: 0.9rem;
    }

    .header {
        padding: 1.25rem 1rem;
    }

    .form-wrapper {
        padding: 1.5rem;
    }

    .form-title {
        font-size: 1.5rem;
    }

    .modal-content {
        padding: 2rem;
    }

    .modal-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 1rem;
    }

    .brand-name {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    .tagline {
        font-size: 0.85rem;
    }

    .form-wrapper {
        padding: 1.25rem;
    }

    .main-content {
        padding: 1rem;
    }

    .submit-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}