/* Color Variables */
:root {
    --primary-color: #37ca37;
    --secondary-color: #188bf6;
    --white: #ffffff;
    --black: #000000;
    --color-primary: #293857;
    --color-secondary: #D4C28B;
    --color-tertiary: #E8E6D9;
    --color-quaternary: #FFBF00;
    --color-text: #333333;
    --color-bg-light: #EAEAEA;
    --color-gray-light: #f8f9fa;
    --color-border: #dee2e6;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 900;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.4)), url('../images/68066f85773e16287ff800fd.png') center/cover no-repeat;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    position: relative;
}

.hero-overlay {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
}

/* Add Listing Section */
.add-listing-section {
    padding: 80px 0;
}

.listing-form-card {
    background-color: var(--white);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    
    position: relative;
    z-index: 10;
}

@media (max-width: 768px) {
    .listing-form-card {
        padding: 30px 20px;
        border-radius: 15px;
    }
}

/* Form Styles */
.form-label {
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 10px;
    font-size: 1rem;
}

.form-control, .form-select {
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 12px 15px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--white);
}

.form-control:focus, .form-select:focus {
    border-color: var(--color-quaternary);
    box-shadow: 0 0 0 0.2rem rgba(255, 191, 0, 0.25);
    outline: none;
}

.form-control::placeholder {
    color: #adb5bd;
    font-size: 0.95rem;
}

/* Social Media Icons */
.social-icon {
    background-color: var(--color-gray-light);
    border: 2px solid var(--color-border);
    border-right: none;
    color: var(--color-text);
    font-size: 1.1rem;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
}

.facebook-icon {
    color: #1877f2;
}

.twitter-icon {
    color: #1da1f2;
}

.instagram-icon {
    color: #e4405f;
}

.linkedin-icon {
    color: #0077b5;
}

.input-group .form-control {
    border-left: none;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group:focus-within .social-icon {
    border-color: var(--color-quaternary);
}

.input-group:focus-within .form-control {
    border-color: var(--color-quaternary);
}

/* File Upload Area */
.file-upload-area {
    border: 2px dashed var(--color-border);
    border-radius: 10px;
    padding: 20px;
    background-color: #fafafa;
    transition: all 0.3s ease;
}

.file-upload-area:hover {
    border-color: var(--color-quaternary);
    background-color: #fff8e6;
}

.file-table {
    width: 100%;
}

.file-table-row {
    display: flex;
    padding: 8px 0;
}

.file-table-header {
    font-weight: 600;
    color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
}

.file-name-col {
    flex: 1;
    padding-right: 20px;
}

.file-size-col {
    width: 120px;
    text-align: right;
}

.no-files {
    color: #6c757d;
    font-style: italic;
    padding: 10px 0;
    text-align: center;
}

.file-choose-btn {
    background-color: var(--color-quaternary);
    border: none;
    color: var(--black);
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.file-choose-btn:hover {
    background-color: #e6ac00;
    transform: translateY(-2px);
}

/* Video Input Groups */
.video-input-group {
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 15px;
    background-color: #fafafa;
}

.add-more-btn {
    background-color: var(--color-quaternary);
    border: none;
    color: var(--black);
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.add-more-btn:hover {
    background-color: #e6ac00;
    transform: translateY(-1px);
}

/* Submit Button */
.submit-btn {
    background-color: var(--color-quaternary);
    border: none;
    color: var(--black);
    font-weight: 700;
    font-size: 1.1rem;
    padding: 15px 40px;
    border-radius: 12px;
    transition: all 0.3s ease;
    min-width: 150px;
}

.submit-btn:hover {
    background-color: #e6ac00;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 191, 0, 0.3);
}

/* Form Group Spacing */
.form-group {
    margin-bottom: 1.5rem;
}

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* File Upload Feedback */
.file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.file-item:last-child {
    border-bottom: none;
}

.file-remove {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.file-remove:hover {
    background-color: rgba(220, 53, 69, 0.1);
}

/* Loading States */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error States */
.form-control.is-invalid {
    border-color: #dc3545;
}

.form-control.is-valid {
    border-color: #28a745;
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #dc3545;
}

.valid-feedback {
    display: block;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #28a745;
}

/* Responsive Adjustments */
@media (max-width: 576px) {
    .listing-form-card {
        padding: 20px 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .form-control, .form-select {
        font-size: 0.9rem;
    }
    
    .social-icon {
        width: 45px;
        padding: 10px 12px;
    }
    
    .submit-btn {
        width: 100%;
        padding: 12px 20px;
    }
}

/* Focus Management */
.form-control:focus,
.form-select:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(255, 191, 0, 0.25);
}

/* Smooth Transitions */
* {
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}