/* Variables */
:root {
    --primary-color: #e31e24;
    --text-dark: #333;
    --text-light: #666;
    --bg-light: #f9f9f9;
    --white: #fff;
    --shadow-sm: 0 0.313rem 0.938rem rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 0.313rem 1.25rem rgba(0, 0, 0, 0.15);
    --border-radius: 0.625rem;
    --transition: all 0.3s ease;
}

/* Page Layout */
.contact-page {
    padding-top: 6.25rem;
}

/* Contact Info Cards */
.contact-info-section {
    padding: 2.5rem 0;
    background: var(--bg-light);
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.875rem;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.info-card {
    background: var(--white);
    padding: 1.875rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-0.625rem);
    box-shadow: var(--shadow-lg);
}

.info-card .icon {
    width: 4.375rem;
    height: 4.375rem;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.info-card .icon i {
    color: var(--white);
    font-size: 1.875rem;
}

.info-card h3 {
    color: var(--text-dark);
    margin-bottom: 0.938rem;
    font-size: 1.3rem;
}

.info-card p {
    color: var(--text-light);
    margin: 0.313rem 0;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Contact Form & Map Section */
.contact-section {
    padding: 6.25rem 0 3.125rem;
    max-width: 75rem;
    margin: 0 auto;
    padding-inline: 1.25rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    padding-top: 3rem;
}

.form-container {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.form-container h2 {
    color: var(--text-dark);
    margin-bottom: 1.875rem;
    font-size: 1.8rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 0.063rem solid #ddd;
    border-radius: 0.313rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    resize: vertical;
    max-height: 9.375rem;
    min-height: 3.125rem;
    text-align: right;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

input[type="email"] {
    direction: ltr;
    text-align: left;
}

button[type="submit"] {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.75rem 1.875rem;
    border: none;
    border-radius: 0.313rem;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.625rem;
    width: 100%;
    justify-content: center;
}

button[type="submit"]:hover {
    background: #c41920;
    transform: translateY(-0.125rem);
}

.map-container {
    height: 100%;
    min-height: 31.25rem;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius);
    border: none;
}

/* Alert Messages */
.message-container {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 1000;
}

.alert {
    padding: 0.938rem 1.25rem;
    border-radius: 0.5rem;
    margin-bottom: 0.625rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 18.75rem;
    box-shadow: var(--shadow-sm);
    transform: translateY(-1.25rem);
    opacity: 1;
    transition: var(--transition);
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 0.063rem solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 0.063rem solid #f5c6cb;
}

.alert-content {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.close-btn {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 0 0.313rem;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.close-btn:hover {
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 62rem) { /* 992px */
    .info-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .map-container {
        min-height: 25rem;
    }
}

@media (max-width: 48rem) { /* 768px */
    .info-cards {
        grid-template-columns: 1fr;
    }

    .form-container,
    .info-card {
        padding: 1.25rem;
    }

    .info-card .icon {
        width: 3.75rem;
        height: 3.75rem;
    }

    .info-card .icon i {
        font-size: 1.5rem;
    }

    .contact-section {
        padding-top: 3.125rem;
    }
}

@media (max-width: 30rem) { /* 480px */
    .contact-page {
        padding-top: 5rem;
    }

    .form-container h2 {
        font-size: 1.5rem;
    }

    .info-card h3 {
        font-size: 1.2rem;
    }

    .info-card p {
        font-size: 1rem;
    }

    .alert {
        min-width: auto;
        width: calc(100vw - 2.5rem);
        margin-inline: 1.25rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Focus States */
.form-group input:focus,
.form-group textarea:focus,
button:focus {
    outline: 0.125rem solid var(--primary-color);
    outline-offset: 0.125rem;
}

/* Loading State */
.form-container.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.form-container.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2rem;
    height: 2rem;
    border: 0.188rem solid #f3f3f3;
    border-top: 0.188rem solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}