/* ========================================
   메인 페이지 스타일
   ======================================== */

.main-content {
    margin-top: var(--header-height);
}

/* ========================================
   히어로 섹션
   ======================================== */
.hero-section {
    position: relative;
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, #f5e7d4 0%, #ffffff 50%, #f0f4ff 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.05;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--color-primary) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--color-secondary) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, var(--color-accent) 0%, transparent 50%);
}

.hero-section .container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: var(--spacing-xl);
    color: var(--color-dark);
    word-break: keep-all;
}

.hero-title .highlight {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

/* .hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--color-accent);
    opacity: 0.3;
    border-radius: 4px;
} */

.hero-title .brand-text {
    color: var(--color-primary);
    font-weight: 900;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.8; 
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2xl);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-illustration {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeInRight 1s ease;
}

.hero-logo {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
    animation: float 3s ease-in-out infinite;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ========================================
   섹션 공통
   ======================================== */
.section-header {
    margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-top: var(--spacing-sm);
}

.section-title-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
}

.section-title-wrapper h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-dark);
    margin: 0;
}

.view-more {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.view-more:hover {
    color: var(--color-secondary);
}

/* ========================================
   특징 섹션
   ======================================== */
.features-section {
    background: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    /* box-shadow: var(--shadow-md); */
    transition: var(--transition-base);
    border: 2px solid var(--color-gray-300);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
    background:#f6f6f6;
}

.feature-icon img {
    width: 50px;
    height: 50px;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.feature-card p {
    font-size: 1.1rem;
    line-height: 1.5;
    color: var(--color-gray-600);
    margin-bottom: 0;
    word-break: keep-all;
}

/* ========================================
   프로세스 섹션
   ======================================== */
.process-section {
    background: linear-gradient(135deg, #fff8f8 0%, #fff2f2 100%);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.process-step {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius-full);
    background: var(--gradient-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.step-content h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.step-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.step-arrow {
    position: absolute;
    top: 40px;
    right: -30px;
    font-size: 2rem;
    color: var(--color-primary);
    font-weight: 700;
}

.process-step:last-child .step-arrow {
    display: none;
}

/* ========================================
   공지사항 섹션
   ======================================== */
.notice-section {
    background: var(--color-white);
}

.notice-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.main-faq,
.notice-board {
    background: var(--color-gray-100);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    min-width: 0;
    overflow: hidden;
}

/* 메인 FAQ 리스트 */
.main-faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.main-faq-item {
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    cursor: pointer;
    min-width: 0;
}

.main-faq-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.main-faq-item .faq-category {
    flex-shrink: 0;
    padding: 4px 10px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
}

.main-faq-item .faq-question {
    flex: 1;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 로딩 및 빈 상태 */
.main-loading,
.main-empty {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--color-gray-500);
    font-size: 0.95rem;
}

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

.schedule-item {
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.schedule-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.schedule-date {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
}

.schedule-date .month {
    font-size: 0.875rem;
    font-weight: 700;
}

.schedule-date .day {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1;
}

.schedule-info {
    flex: 1;
}

.schedule-info h4 {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 0;
}

.schedule-period {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-sm);
}

.notice-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.notice-item {
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.notice-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.notice-item.pinned {
    border: 2px solid var(--color-primary);
    background: linear-gradient(135deg, rgba(213, 30, 38, 0.05) 0%, rgba(255, 255, 255, 1) 100%);
}

.notice-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.notice-item a {
    display: block;
}

.notice-item h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0;
    line-height: 1.5;
}

.notice-item:hover h4 {
    color: var(--color-primary);
}

.notice-date {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* ========================================
   반응형 - 타블렛
   ======================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        gap: var(--spacing-2xl);
    }
    
    .step-arrow {
        right: -40px;
    }
}

/* ========================================
   반응형 - 모바일
   ======================================== */
@media (max-width: 768px) {
    .hero-section .container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .hero-title {
        font-size: 2rem;
        text-align: center;
    }
    
    .hero-description {
        font-size: 1.2rem;
        text-align: center;
        line-height: 1.4;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: fit-content;
        margin: 0 auto;
        font-size:1.1rem;
    }
    
    .hero-illustration {
        order: -1;
        max-width: 60%;
        margin: 0 auto;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md)
    }
    
    .feature-card h3 {
        font-size: 0.9rem;
    }
    
    .feature-card p {
        font-size: 0.75rem;
        line-height: 1.5;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        margin-bottom: var(--spacing-xl)
    }
    
    .step-arrow {
        display: none;
    }
    
    .notice-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }

    .feature-icon {width:70px; height:70px;}

    .section-header {margin-bottom:var(--spacing-xl)}

    .schedule-date {width:60px; height:60px;}

    .schedule-item {padding: var(--spacing-md)}

    
    .feature-card,
    .main-faq,
    .notice-board {
        padding: var(--spacing-md);
    }

    .schedule-card {gap:var(--spacing-md)}
    
    .main-faq, .notice-board {border-radius:var(--border-radius-md)}
    
    /* FAQ/공지사항 섹션 텍스트 축소 */
    .section-title-wrapper h3 {
        font-size: 1rem;
    }
    
    .section-title-wrapper .view-more {
        font-size: 0.8rem;
    }
    
    .main-faq .main-faq-item {
        padding: var(--spacing-sm);
        gap: var(--spacing-xs);
    }
    
    .main-faq .main-faq-item .faq-category {
        font-size: 0.65rem;
        padding: 2px 5px;
    }
    
    .main-faq .main-faq-item .faq-question {
        font-size: 0.75rem;
    }
    
    .main-faq-list {
        gap: var(--spacing-xs);
    }
    
    .notice-board .notice-item {
        padding: var(--spacing-sm);
    }
    
    .notice-board .notice-item h4 {
        font-size: 0.75rem;
    }
    
    .notice-board .notice-item .notice-date {
        font-size: 0.65rem;
    }
    
    .notice-board .notice-item .notice-badge {
        font-size: 0.6rem;
        padding: 2px 4px;
    }
    
    .notice-list {
        gap: var(--spacing-xs);
    }

    .section-title-wrapper {margin-bottom:var(--spacing-sm)}

    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: var(--spacing-md);
    }

    .step-content p {line-height: 1.5;}

    .step-content h3 {margin-bottom:var(--spacing-sm)}

    .feature-icon {margin-left:auto; margin-right:auto;}
    .feature-card h3,.feature-card p {text-align: center;}

}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description br {
        display: none;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* 확인 모달 스타일 */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.2s ease-out;
}

.modal-overlay.active {
    display: flex;
}

.confirm-message {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-gray-700);
    white-space: pre-line;
    text-align: center;
    padding: var(--spacing-md) 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}