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

:root {
    --primary-dark: #1a1a1a;
    --primary-gold: #FFD700;
    --accent-green: #4CAF50;
    --text-light: #ffffff;
    --text-dark: #333333;
    --bg-light: #f5f5f5;
    --border-color: #e0e0e0;
    --error-color: #f44336;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container Layout */
.container {
    display: grid;
    grid-template-columns: 1fr;
    min-height: 100vh;
}

@media (min-width: 768px) {
    .container {
        grid-template-columns: 400px 1fr;
    }
}

@media (min-width: 1200px) {
    .container {
        grid-template-columns: 450px 1fr;
    }
}

/* Sidebar */
.sidebar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #2d2d2d 100%);
    color: var(--text-light);
    padding: 2rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, transparent 48%, rgba(255, 215, 0, 0.03) 49%, rgba(255, 215, 0, 0.03) 51%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, rgba(255, 215, 0, 0.03) 49%, rgba(255, 215, 0, 0.03) 51%, transparent 52%);
    background-size: 40px 40px;
    pointer-events: none;
}

.sidebar-content {
    position: relative;
    z-index: 1;
    max-width: 400px;
    margin: 0 auto;
    height: 100%;
}

/* Logo Section */
.logo-section {
    text-align: center;
    margin-bottom: 2.5rem;
}

.logo {
    width: 100%;
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    text-decoration: none;
    padding: 0.75rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.05);
}

.contact-link:hover {
    background: rgba(255, 215, 0, 0.15);
    transform: translateX(5px);
}

.contact-link .icon {
    width: 20px;
    height: 20px;
    color: var(--primary-gold);
    flex-shrink: 0;
}

/* Services */
.services {
    margin-bottom: 2rem;
}

.services-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.services-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.services-list li {
    padding-left: 1.5rem;
    position: relative;
    color: rgba(255, 255, 255, 0.9);
}

.services-list li::before {
    content: '⚡';
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Sidebar Footer */
.sidebar-footer {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Main Content */
.main-content {
    padding: 2rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .main-content {
        padding: 3rem 2rem;
    }
}

.form-wrapper {
    width: 100%;
    max-width: 700px;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
    .form-wrapper {
        padding: 3rem;
    }
}

/* Tagline */
.tagline {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 3px solid var(--primary-gold);
    text-align: center;
}

.tagline em {
    color: var(--primary-gold);
    font-style: italic;
    font-weight: 600;
}

/* Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 576px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.required {
    color: var(--error-color);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.form-group input:read-only {
    background: #f9f9f9;
    cursor: not-allowed;
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--error-color);
}

.error-message {
    font-size: 0.875rem;
    color: var(--error-color);
    min-height: 1.25rem;
}

/* Radio Group */
.radio-group {
    border: none;
    padding: 0;
}

.radio-group legend {
    font-weight: 500;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.radio-options {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
}

.radio-label input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-gold);
}

/* Submit Button */
.submit-btn {
    background: linear-gradient(135deg, var(--primary-gold) 0%, #FFC700 100%);
    color: var(--primary-dark);
    border: none;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 1rem;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, #FFC700 0%, var(--primary-gold) 100%);
}

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

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

/* Form Messages */
.form-message {
    padding: 1rem;
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
    margin-top: 1rem;
}

.form-message.success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #4caf50;
}

.form-message.error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #f44336;
}

/* Mobile Optimizations */
@media (max-width: 767px) {
    .sidebar {
        padding: 1.5rem 1rem;
    }

    .logo {
        max-width: 240px;
    }

    .form-wrapper {
        padding: 1.5rem;
        border-radius: 0;
        box-shadow: none;
    }

    .tagline {
        font-size: 1rem;
    }

    .main-content {
        padding: 0;
        background: white;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message {
    animation: fadeIn 0.3s ease;
}

/* Print Styles */
@media print {
    .sidebar {
        display: none;
    }

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

    .form-wrapper {
        box-shadow: none;
    }
}