/**
 * Xperto Media - Form & Button Styles
 * Form inputs, buttons, CTA sections
 * Requires: variables.css to be loaded first
 */

/* ========================================
   Form Sections
   ======================================== */

.form-section {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-glow);
    border: 1px solid rgba(132, 189, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* ========================================
   Form Layout
   ======================================== */

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

/* ========================================
   Form Labels
   ======================================== */

.form-group label {
    font-size: 0.9rem;
    color: var(--color-text);
    font-weight: 500;
}

.form-group label .required {
    color: var(--color-primary);
}

/* ========================================
   Form Inputs
   ======================================== */

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--color-bg);
    color: var(--color-text);
    border: 1px solid rgba(132, 189, 0, 0.3);
    padding: 0.75rem var(--spacing-md);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(132, 189, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
    line-height: 1.6;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2384bd00' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: 2.5rem;
}

.form-group select option {
    background: var(--color-bg-card);
    color: var(--color-text);
}

/* ========================================
   Buttons - Base
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ========================================
   Buttons - Primary
   ======================================== */

.btn-primary,
.btn-submit {
    background: var(--gradient-brand);
    color: #000;
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: 600;
}

.btn-primary:hover,
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(132, 189, 0, 0.4);
}

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

/* ========================================
   Buttons - Secondary
   ======================================== */

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: #000;
}

/* ========================================
   Buttons - Ghost/Outline
   ======================================== */

.btn-ghost {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(132, 189, 0, 0.3);
}

.btn-ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ========================================
   Buttons - Sizes
   ======================================== */

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.85rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

/* ========================================
   CTA Sections
   ======================================== */

.cta-section {
    text-align: center;
    padding: var(--spacing-xxl);
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    margin: var(--spacing-xxl) 0;
    border: 1px solid rgba(132, 189, 0, 0.1);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--gradient-brand);
    color: #000;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(132, 189, 0, 0.4);
    color: #000;
}

.btn-cta.secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-cta.secondary:hover {
    background: var(--color-primary);
    color: #000;
}

.cta-section h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--gradient-brand);
    color: #000;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(132, 189, 0, 0.4);
}

/* ========================================
   Success/Error Messages
   ======================================== */

.success-message {
    display: none;
    text-align: center;
    padding: var(--spacing-xl);
}

.success-message.show {
    display: block;
}

.success-message h2 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.success-message p {
    color: var(--color-text-muted);
}

.error-message {
    color: #ff4444;
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
}

/* ========================================
   Contact Divider
   ======================================== */

.contact-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.contact-divider::before,
.contact-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(132, 189, 0, 0.2);
}

/* ========================================
   Language Toggle Buttons
   ======================================== */

.video-lang-toggle,
.lang-toggle {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--color-bg-card);
    padding: var(--spacing-xs);
    border-radius: var(--radius-md);
    border: 1px solid rgba(132, 189, 0, 0.2);
}

.lang-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.lang-btn:hover {
    color: var(--color-text);
}

.lang-btn.active {
    background: var(--color-primary);
    color: #000;
}

/* ========================================
   Responsive Forms
   ======================================== */

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-section {
        padding: var(--spacing-lg);
    }

    .btn-submit {
        width: 100%;
    }

    .cta-section {
        padding: var(--spacing-xl);
    }
}