/**
 * 고객센터 페이지 스타일
 */

/* ==========================================================================
   히어로 섹션
   ========================================================================== */

.support-hero {
    background: linear-gradient(135deg, #1e3a5f 0%, #0d1b2a 100%);
    padding: 80px 20px;
    text-align: center;
    color: #fff;
}

.support-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.support-hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.support-hero-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   연락처 카드
   ========================================================================== */

.support-contact {
    padding: 40px 20px;
    background: #f8fafc;
    margin-top: -40px;
}

.support-container {
    max-width: 1000px;
    margin: 0 auto;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.contact-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.contact-icon {
    width: 56px;
    height: 56px;
    background: #eff6ff;
    color: #3b82f6;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info h3 {
    font-size: 0.875rem;
    font-weight: 500;
    color: #64748b;
    margin-bottom: 4px;
}

.contact-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 4px;
}

.contact-detail {
    font-size: 0.75rem;
    color: #94a3b8;
}

/* ==========================================================================
   메인 콘텐츠
   ========================================================================== */

.support-content {
    padding: 60px 20px;
    background: #fff;
}

.support-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 40px;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
}

/* ==========================================================================
   문의 폼
   ========================================================================== */

.inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 8px;
}

.form-group .required {
    color: #ef4444;
}

.form-row.two-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.938rem;
    color: #1e293b;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #9ca3af;
}

/* 체크박스 */
.checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
}

.checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: #3b82f6;
}

.checkbox-item span {
    font-size: 0.875rem;
    color: #374151;
}

.checkbox-item a {
    color: #3b82f6;
    text-decoration: underline;
}

.form-actions {
    margin-top: 8px;
}

.btn-submit {
    width: 100%;
    padding: 14px 24px;
    background: #3b82f6;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-submit:hover {
    background: #2563eb;
}

/* ==========================================================================
   공지사항
   ========================================================================== */

.notice-section {
    background: #f8fafc;
    border-radius: 12px;
    padding: 24px;
    height: fit-content;
}

.notice-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.notice-header .section-title {
    margin-bottom: 0;
}

.view-all {
    font-size: 0.875rem;
    color: #3b82f6;
    text-decoration: none;
}

.view-all:hover {
    text-decoration: underline;
}

.notice-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.notice-item {
    border-bottom: 1px solid #e2e8f0;
}

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

.notice-item a {
    display: flex;
    flex-direction: column;
    padding: 12px 0;
    text-decoration: none;
    transition: background 0.2s;
}

.notice-item a:hover .notice-title {
    color: #3b82f6;
}

.notice-title {
    font-size: 0.875rem;
    color: #1e293b;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-new {
    display: inline-block;
    padding: 2px 6px;
    background: #ef4444;
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    border-radius: 4px;
}

.notice-date {
    font-size: 0.75rem;
    color: #94a3b8;
}

/* ==========================================================================
   반응형
   ========================================================================== */

@media (max-width: 768px) {
    .support-hero {
        padding: 60px 20px;
    }

    .support-hero-title {
        font-size: 1.75rem;
    }

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

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

    .form-row.two-cols {
        grid-template-columns: 1fr;
    }

    .notice-section {
        order: -1;
    }
}

/* ==========================================================================
   폼 메시지
   ========================================================================== */

.form-message {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 0.95rem;
    animation: slideDown 0.3s ease;
}

.form-message-success {
    background: #ecfdf5;
    border: 1px solid #10b981;
    color: #065f46;
}

.form-message-error {
    background: #fef2f2;
    border: 1px solid #ef4444;
    color: #991b1b;
}

.message-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
}

.form-message-success .message-icon {
    background: #10b981;
    color: #fff;
}

.form-message-error .message-icon {
    background: #ef4444;
    color: #fff;
}

.message-text {
    flex: 1;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 로딩 상태 */
.inquiry-form .btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}