/**
 * Server Hosting Page CSS
 * YourIT - 서버호스팅 상품 페이지
 */

/* 호스팅 페이지 전용 컨테이너 */
.hosting-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== 프로모션 배너 ===== */
.promo-strip {
    background: linear-gradient(90deg, #191f28 0%, #2d3748 100%);
    padding: 20px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.promo-strip::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 170, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.promo-strip-content {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.promo-badge {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    padding: 8px 18px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.promo-text {
    color: #fff;
    font-size: 18px;
}

.promo-text strong {
    color: var(--primary);
}

.promo-timer {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 16px;
    background: rgba(255, 75, 75, 0.2);
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255, 75, 75, 0.3);
}

.promo-timer i {
    color: var(--primary);
}

/* ===== 히어로 섹션 ===== */
.hosting-page .hero-section {
    padding: 80px 0 60px;
    background: linear-gradient(180deg, #f8fafb 0%, #ffffff 100%);
    text-align: center;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: #00b894;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: #4e5968;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-price-highlight {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    background: #ffffff;
    padding: 16px 32px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 24px;
}

.hero-price-label {
    font-size: 15px;
    color: #8b95a1;
}

.hero-price-value {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
}

.hero-price-unit {
    font-size: 16px;
    color: #4e5968;
}

.hero-benefits {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.hero-benefit {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #4e5968;
}

.hero-benefit i {
    color: var(--primary);
}

/* ===== 필터 섹션 ===== */
.filter-section {
    padding: 24px 0;
    background: #ffffff;
    border-bottom: 1px solid #e5e8eb;
    position: sticky;
    top: 70px;
    z-index: 100;
}

.filter-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.filter-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 20px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
    color: #4e5968;
    background: #f2f4f6;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.filter-tab:hover {
    background: #f8fafb;
    color: #191f28;
}

.filter-tab.active {
    background: #191f28;
    color: #fff;
}

.filter-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.filter-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 170, 0.3);
}

/* ===== 상품 그리드 ===== */
.products-section {
    padding: 60px 0;
    background: #f8fafb;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* ===== 상품 카드 ===== */
.product-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 28px;
    position: relative;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-card.recommended {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(0, 212, 170, 0.15);
}

.product-card.soldout {
    opacity: 0.85;
}

.product-card.soldout:hover {
    transform: none;
    box-shadow: none;
}

/* 상품 배지 */
.product-badge {
    position: absolute;
    top: -10px;
    left: 28px;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    background: #f2f4f6;
    color: #4e5968;
}

.product-badge.recommended {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
}

.product-badge.premium {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.product-badge.gpu {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: #fff;
}

.product-badge.nvme {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: #fff;
}

.product-badge.storage {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    color: #fff;
}

.product-badge.soldout-badge {
    background: #6b7684;
    color: #fff;
}

.product-badge.ssd {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.product-badge.popular {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    color: #fff;
}

/* 프로모션 리본 */
.promo-ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    color: #fff;
    padding: 6px 40px;
    font-size: 11px;
    font-weight: 700;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(255, 71, 87, 0.3);
    z-index: 10;
}

.product-card.promo {
    border: 2px solid #ff4757;
    overflow: hidden;
}

.product-card.promo .product-badge {
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    color: #fff;
}

.stock-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 12px;
    margin-bottom: 16px;
    padding: 8px 16px;
    background: rgba(255, 71, 87, 0.1);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    color: #ff4757;
}

.stock-info i {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* 품절 상품 스타일 */
.product-card.soldout {
    position: relative;
}

.soldout-ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    background: #6b7684;
    color: #fff;
    padding: 6px 40px;
    font-size: 11px;
    font-weight: 700;
    transform: rotate(45deg);
    z-index: 10;
}

.soldout-btn-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-btn.soldout-main {
    background: #6b7684;
    color: #fff;
    cursor: not-allowed;
}

.product-btn.restock-notify {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    cursor: pointer;
}

.product-btn.restock-notify:hover {
    background: var(--primary);
    color: #fff;
}

/* 상품 헤더 */
.product-header {
    margin-bottom: 20px;
    padding-top: 8px;
}

.product-name {
    font-size: 22px;
    font-weight: 700;
    color: #191f28;
    margin-bottom: 4px;
}

.product-id {
    font-size: 13px;
    color: #8b95a1;
    font-family: 'SF Mono', 'Consolas', monospace;
}

.product-best-for {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 10px;
    background: #f2f4f6;
    border-radius: 6px;
    font-size: 12px;
    color: #4e5968;
}

/* 상품 스펙 */
.product-specs {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px 0;
    border-top: 1px solid #e5e8eb;
    border-bottom: 1px solid #e5e8eb;
    margin-bottom: 20px;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.spec-label {
    font-size: 14px;
    color: #8b95a1;
}

.spec-value {
    font-size: 14px;
    font-weight: 600;
    color: #191f28;
}

.spec-value.highlight {
    color: var(--primary);
}

/* 가격 영역 */
.product-pricing {
    text-align: center;
    margin-bottom: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.price-discount-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 8px;
}

.price-original {
    font-size: 15px;
    color: #8b95a1;
    text-decoration: line-through;
}

.price-discount-badge {
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    color: #fff;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
}

.price-current {
    font-size: 15px;
    color: #4e5968;
}

.price-amount {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
}

.price-unit {
    font-size: 14px;
    color: #8b95a1;
    margin-left: 2px;
}

.price-vat {
    font-size: 12px;
    color: #8b95a1;
    margin-top: 4px;
}

/* CTA 버튼 */
.product-cta {
    display: block;
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.product-cta.primary {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
}

.product-cta.primary:hover {
    box-shadow: 0 8px 20px rgba(0, 212, 170, 0.4);
    transform: translateY(-2px);
}

.product-cta.secondary {
    background: #f2f4f6;
    color: #4e5968;
}

.product-cta.secondary:hover {
    background: #e5e8eb;
}

.product-cta.soldout {
    background: #191f28;
    color: #fff;
    pointer-events: auto;
    cursor: pointer;
}

.product-cta.soldout:hover {
    background: #2d3748;
}

.cta-subtext {
    display: block;
    font-size: 11px;
    font-weight: 400;
    opacity: 0.8;
    margin-top: 4px;
}

/* ===== 무료 서비스 섹션 ===== */
.benefits-section {
    padding: 80px 0;
    background: #ffffff;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-eyebrow {
    display: inline-block;
    background: rgba(0, 212, 170, 0.1);
    color: #00b894;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    color: #191f28;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 16px;
    color: #4e5968;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.benefit-card {
    background: #f8fafb;
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.1) 0%, rgba(0, 180, 216, 0.1) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon i {
    font-size: 24px;
    color: var(--primary);
}

.benefit-title {
    font-size: 18px;
    font-weight: 600;
    color: #191f28;
    margin-bottom: 8px;
}

.benefit-desc {
    font-size: 15px;
    color: #8b95a1;
    line-height: 1.5;
}

.benefit-value {
    display: inline-block;
    margin-top: 14px;
    padding: 6px 14px;
    background: rgba(0, 212, 170, 0.15);
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
}

/* ===== CTA 섹션 ===== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #191f28 0%, #2d3748 100%);
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-btn.primary {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
}

.cta-btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 212, 170, 0.4);
}

.cta-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.cta-contact {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.cta-contact span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.cta-contact i {
    color: var(--primary);
}

/* ===== 재입고 알림 모달 ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

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

.modal-content {
    background: #fff;
    border-radius: 24px;
    padding: 40px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    position: relative;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: #f2f4f6;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: #e5e8eb;
}

.modal-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-icon i {
    font-size: 28px;
    color: var(--primary);
}

.modal-title {
    font-size: 22px;
    font-weight: 700;
    color: #191f28;
    margin-bottom: 8px;
}

.modal-subtitle {
    font-size: 14px;
    color: #4e5968;
    margin-bottom: 24px;
}

.modal-product-info {
    background: #f8fafb;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 24px;
}

.modal-product-name {
    font-size: 16px;
    font-weight: 600;
    color: #191f28;
}

.modal-product-price {
    font-size: 14px;
    color: var(--primary);
    margin-top: 4px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-input {
    padding: 14px 16px;
    border: 1px solid #e5e8eb;
    border-radius: 12px;
    font-size: 15px;
    transition: all 0.2s ease;
}

.modal-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.modal-submit {
    padding: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-submit:hover {
    box-shadow: 0 8px 20px rgba(0, 212, 170, 0.4);
}

.modal-note {
    font-size: 12px;
    color: #8b95a1;
    margin-top: 12px;
}

/* ===== Floating CTA ===== */
.floating-cta {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.floating-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.floating-btn.primary {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
}

.floating-btn.secondary {
    background: #191f28;
    color: #fff;
}

.floating-btn:hover {
    transform: translateY(-3px);
}

/* ===== 신뢰 섹션 ===== */
.trust-section {
    padding: 60px 0;
    background: #ffffff;
    border-bottom: 1px solid #e5e8eb;
}

.trust-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.trust-stat {
    text-align: center;
}

.trust-number {
    display: block;
    font-size: 40px;
    font-weight: 800;
    color: #191f28;
    line-height: 1.2;
}

.trust-number .plus {
    color: var(--primary);
    font-size: 24px;
}

.trust-label {
    font-size: 14px;
    color: #8b95a1;
    margin-top: 4px;
}

.trust-divider {
    width: 1px;
    height: 50px;
    background: #e5e8eb;
}

.partner-logos {
    text-align: center;
}

.partner-label {
    display: block;
    font-size: 13px;
    color: #8b95a1;
    margin-bottom: 20px;
}

.partner-list {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.partner-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 500;
    color: #8b95a1;
    transition: all 0.3s ease;
}

.partner-logo:hover {
    color: #191f28;
}

.partner-logo i {
    font-size: 20px;
}

/* ===== 고객 후기 섹션 ===== */
.reviews-section {
    padding: 80px 0;
    background: #f8fafb;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 28px;
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.review-rating {
    margin-bottom: 16px;
}

.review-rating i {
    color: #FFD700;
    font-size: 14px;
}

.review-text {
    font-size: 15px;
    line-height: 1.7;
    color: #4e5968;
    margin-bottom: 20px;
}

.review-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.author-name {
    font-size: 14px;
    font-weight: 600;
    color: #191f28;
}

.author-company {
    font-size: 13px;
    color: #8b95a1;
}

/* ===== 장점 섹션 ===== */
.advantages-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafb 0%, #f0f4f8 100%);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.advantage-card {
    background: #fff;
    border-radius: 20px;
    padding: 32px;
    display: flex;
    gap: 20px;
    transition: all 0.3s ease;
    border: 1px solid #e5e8eb;
}

.advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.advantage-card.highlight {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    border: none;
}

.advantage-card.highlight .advantage-content h3,
.advantage-card.highlight .advantage-content p {
    color: #fff;
}

.advantage-card.highlight .advantage-icon-wrap {
    background: rgba(255, 255, 255, 0.2);
}

.advantage-card.highlight .advantage-icon-wrap i {
    color: #fff;
}

.advantage-card.highlight .highlight-badge {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.advantage-card.highlight .highlight-value {
    color: #fff;
}

.advantage-icon-wrap {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border-radius: 16px;
    background: rgba(0, 212, 170, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantage-icon-wrap i {
    font-size: 24px;
    color: var(--primary);
}

.advantage-content h3 {
    font-size: 18px;
    font-weight: 700;
    color: #191f28;
    margin-bottom: 8px;
}

.advantage-content p {
    font-size: 14px;
    color: #4e5968;
    line-height: 1.6;
    margin-bottom: 16px;
}

.advantage-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
}

.highlight-badge {
    padding: 4px 10px;
    background: #f2f4f6;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    color: #4e5968;
}

.highlight-value {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
}

/* ===== 무료 서비스 확장 ===== */
.benefits-section {
    padding: 100px 0;
    background: #ffffff;
}

.benefits-category {
    margin-bottom: 48px;
}

.category-title {
    font-size: 16px;
    font-weight: 600;
    color: #191f28;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-title i {
    color: var(--primary);
}

.benefits-total-banner {
    background: linear-gradient(135deg, #191f28 0%, #2d3748 100%);
    border-radius: 20px;
    padding: 32px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.total-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.total-icon i {
    font-size: 28px;
    color: var(--primary);
}

.total-text {
    flex: 1;
}

.total-label {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4px;
}

.total-value {
    font-size: 24px;
    color: #fff;
}

.total-value strong {
    color: var(--primary);
}

.total-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.total-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0, 212, 170, 0.4);
}

/* ===== 부가서비스 추천 섹션 ===== */
.addon-services-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fafb 0%, #fff 100%);
}

.addon-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 48px;
    flex-wrap: wrap;
    gap: 24px;
}

.addon-header-left {
    flex: 1;
}

.addon-consult-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: #191f28;
    color: #fff;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.addon-consult-btn:hover {
    background: #2d3748;
    transform: translateY(-2px);
}

.addon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.addon-card {
    background: #fff;
    border-radius: 20px;
    padding: 28px;
    border: 1px solid #e5e8eb;
    transition: all 0.3s ease;
    position: relative;
}

.addon-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--primary);
}

.addon-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    padding: 5px 14px;
    background: var(--primary);
    color: #fff;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
}

.addon-badge.hot {
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
}

.addon-icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.addon-icon i {
    font-size: 22px;
    color: var(--primary);
}

.addon-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #191f28;
    margin-bottom: 10px;
}

.addon-card p {
    font-size: 14px;
    color: #4e5968;
    line-height: 1.6;
    margin-bottom: 16px;
}

.addon-price {
    padding-top: 16px;
    border-top: 1px solid #e5e8eb;
    margin-bottom: 16px;
}

.addon-price .price-from {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #191f28;
    margin-bottom: 4px;
}

.addon-price .price-benefit {
    font-size: 13px;
    color: var(--primary);
    font-weight: 500;
}

.addon-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    transition: all 0.2s ease;
}

.addon-link:hover {
    gap: 10px;
}

/* ===== 서버 상품 섹션 ===== */
.server-products-section {
    padding: 60px 0;
    background: #f8fafb;
}

.server-products-section .product-desc {
    font-size: 14px;
    color: #4e5968;
    margin-bottom: 16px;
}

.server-products-section .spec-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #e5e8eb;
}

.server-products-section .spec-item:last-child {
    border-bottom: none;
}

.server-products-section .product-price {
    text-align: center;
    padding: 16px 0;
}

.server-products-section .price-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 8px;
}

.server-products-section .price-discount {
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
}

.server-products-section .product-btn {
    display: block;
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.server-products-section .product-btn.primary {
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
}

.server-products-section .product-btn.primary:hover {
    box-shadow: 0 8px 20px rgba(0, 212, 170, 0.4);
    transform: translateY(-2px);
}

.products-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
    padding: 16px 24px;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #e5e8eb;
}

.products-notice i {
    color: var(--primary);
    font-size: 18px;
}

.products-notice p {
    font-size: 14px;
    color: #4e5968;
    margin: 0;
}

/* ===== 무료 서비스 그리드 섹션 ===== */
.free-services-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1f2e 0%, #2d3748 100%);
}

.section-header.light {
    text-align: center;
    margin-bottom: 48px;
}

.section-badge.light {
    display: inline-block;
    background: rgba(0, 212, 170, 0.2);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title.light {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.4;
}

.section-title.light strong {
    color: var(--primary);
}

.section-desc.light {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.free-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.free-service-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    transition: all 0.3s ease;
}

.free-service-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.free-service-item .service-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: rgba(0, 212, 170, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.free-service-item .service-icon i {
    font-size: 18px;
    color: var(--primary);
}

.free-service-item .service-info {
    flex: 1;
    width: 100%;
}

.free-service-item .service-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
    line-height: 1.4;
}

.free-service-item .service-info p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    line-height: 1.5;
}

.free-service-item .service-value {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    margin-top: auto;
}

.free-services-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 48px;
    padding: 32px 40px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    border-radius: 20px;
    flex-wrap: wrap;
}

.free-services-total .total-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.free-services-total .total-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.free-services-total .total-value {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
}

.free-services-total .total-value strong {
    color: var(--primary);
}

.btn-cta-gradient {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-cta-gradient:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0, 212, 170, 0.4);
}

/* ===== FAQ 섹션 ===== */
.faq-section {
    padding: 100px 0;
    background: #fff;
}

.faq-accordion {
    max-width: 800px;
    margin: 50px auto 0;
}

.faq-item {
    background: #f8fafb;
    border-radius: 16px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.1);
}

.faq-question {
    padding: 24px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h4 {
    font-size: 16px;
    font-weight: 600;
    color: #191f28;
    margin: 0;
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
}

.faq-question h4 .q-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    min-width: 28px;
    background: linear-gradient(135deg, var(--primary) 0%, #00B4D8 100%);
    color: #fff;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
}

.faq-toggle {
    color: #8b95a1;
    transition: transform 0.3s ease;
}

.faq-toggle i {
    font-size: 14px;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 28px 24px;
    font-size: 15px;
    line-height: 1.8;
    color: #4e5968;
    margin: 0;
}

.faq-more {
    text-align: center;
    margin-top: 40px;
}

.btn-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: #f2f4f6;
    color: #4e5968;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-more:hover {
    background: #e5e8eb;
    color: #191f28;
}

.btn-more i {
    transition: transform 0.3s ease;
}

.btn-more:hover i {
    transform: translateX(4px);
}

/* ===== 반응형 조정 ===== */
@media (max-width: 1024px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .reviews-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .trust-stats { gap: 32px; }
    .trust-divider { display: none; }
    .advantages-grid { grid-template-columns: repeat(2, 1fr); }
    .addon-grid { grid-template-columns: repeat(2, 1fr); }
    .free-services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .benefits-total-banner {
        flex-direction: column;
        text-align: center;
    }

    .total-text {
        text-align: center;
    }

    .advantage-card {
        flex-direction: column;
        text-align: center;
    }

    .advantage-icon-wrap {
        margin: 0 auto;
    }

    .advantage-highlight {
        justify-content: center;
    }

    .free-services-total {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .products-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 32px; }
    .filter-container { flex-direction: column; align-items: stretch; }
    .benefits-grid { grid-template-columns: 1fr; }
    .advantages-grid { grid-template-columns: 1fr; }
    .addon-grid { grid-template-columns: 1fr; }
    .addon-header { flex-direction: column; }
    .free-services-grid { grid-template-columns: 1fr; }

    /* 프로모션 배너 모바일 */
    .promo-strip {
        padding: 16px 0;
    }

    .promo-strip-content {
        flex-direction: column;
        gap: 10px;
        padding: 0 16px;
    }

    .promo-badge {
        font-size: 12px;
        padding: 6px 12px;
    }

    .promo-text {
        font-size: 14px;
        text-align: center;
        line-height: 1.5;
    }
}