.benefits-hero {
    background-image: linear-gradient(180deg, rgba(12, 12, 14, 0.4) 0%, rgba(12, 12, 14, 0.95) 100%), url('./hero_banner.png');
    background-size: cover;
    background-position: center;
    padding: 180px 0 100px;
    text-align: center;
}

.benefits-hero .sub-title {
    color: var(--accent-cyan);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 12px;
    display: inline-block;
}

.benefits-hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.benefits-hero p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

/* One-Stop Service Map Layout */
.onestop-map-section {
    background-color: var(--bg-secondary);
    padding: 80px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.onestop-map-container {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-top: 40px;
}

@media (max-width: 1024px) {
    .onestop-map-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 600px) {
    .onestop-map-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

.onestop-map-card {
    padding: 30px 20px;
    text-align: center;
    transition: all var(--trans-medium);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.onestop-map-card:hover {
    transform: translateY(-5px);
    border-color: var(--theme-color, var(--accent-cyan));
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(var(--theme-color-rgb, 0, 242, 254), 0.15);
}

.onestop-map-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--theme-color, var(--accent-cyan));
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--trans-medium);
}

.onestop-map-card:hover .onestop-map-icon {
    background: var(--theme-color, var(--accent-cyan));
    color: #000000;
    box-shadow: 0 0 15px var(--theme-color, var(--accent-cyan));
}

.onestop-map-card h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.onestop-map-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Detail Sections */
.benefits-detail-section {
    padding: 100px 0;
}

.benefits-detail-section .container {
    display: flex;
    flex-direction: column;
    gap: 100px;
}

.benefits-category-block {
    scroll-margin-top: 100px;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 15px;
}

.category-header .cat-icon {
    color: var(--theme-color, var(--accent-cyan));
}

.category-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-header h3 span {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.partner-benefit-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: stretch;
}

@media (max-width: 900px) {
    .partner-benefit-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-main-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.partner-profile {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.partner-logo-box {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    flex-shrink: 0;
}

.partner-logo-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.partner-logo-box.no-logo-bg {
    background: linear-gradient(135deg, var(--accent-purple) 0%, rgba(20, 20, 25, 0.9) 100%);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-title-info h4 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.partner-title-info p {
    font-size: 0.9rem;
    color: var(--accent-cyan);
    font-weight: 500;
}

.benefit-highlights {
    list-style: none;
    margin: 20px 0 30px;
}

.benefit-highlights li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 16px;
    font-size: 0.98rem;
    color: var(--text-secondary);
}

.benefit-highlights li strong {
    color: var(--text-primary);
}

.benefit-highlights li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--theme-color, var(--accent-cyan));
    font-weight: 800;
    font-size: 1.1rem;
}

.benefit-showcase-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.benefit-showcase-card h5 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text-primary);
    border-left: 3px solid var(--theme-color, var(--accent-cyan));
    padding-left: 12px;
}

.feature-bullets {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.03);
    padding: 16px;
    border-radius: 8px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.feature-item-num {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: var(--theme-color, var(--accent-cyan));
    background: rgba(255, 255, 255, 0.04);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-item-text strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.feature-item-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Scalable Drawer Layout */
.btn-toggle-details {
    margin-top: 15px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    font-weight: 600;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--trans-medium);
}

.btn-toggle-details:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--theme-color, var(--accent-cyan));
    box-shadow: 0 0 10px rgba(var(--theme-color-rgb, 0, 242, 254), 0.15);
}

.btn-toggle-details svg {
    transition: transform var(--trans-medium);
}

.btn-toggle-details.active svg {
    transform: rotate(180deg);
}

.details-drawer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.5s ease, margin-top 0.5s ease;
    opacity: 0;
    margin-top: 0;
    background: rgba(20, 20, 25, 0.4);
    border-radius: 16px;
    border: 1px solid transparent;
}

.details-drawer.open {
    max-height: 2500px; /* High enough to contain layout */
    opacity: 1;
    margin-top: 30px;
    padding: 40px;
    border-color: rgba(255, 255, 255, 0.05);
    background: rgba(14, 14, 18, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
}

/* Drawer Details Typography */
.drawer-title {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.drawer-title span {
    color: var(--theme-color, var(--accent-cyan));
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Tax Detailed Plans Styling (3 Columns) */
.tax-plans-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 20px;
}

@media (max-width: 950px) {
    .tax-plans-container {
        grid-template-columns: 1fr;
    }
}

.tax-plan-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 30px 24px;
    transition: all var(--trans-medium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.tax-plan-card:hover {
    border-color: var(--theme-color, var(--accent-purple));
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-3px);
}

.tax-plan-header {
    margin-bottom: 20px;
}

.tax-plan-badge {
    font-size: 0.75rem;
    font-weight: 700;
    color: #ffffff;
    background: var(--theme-color, var(--accent-purple));
    padding: 4px 10px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 12px;
}

.tax-plan-card h4 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 8px;
}

.tax-plan-card p.plan-intro {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.tax-plan-features {
    list-style: none;
    margin: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.tax-plan-features li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.tax-plan-features li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--theme-color, var(--accent-purple));
    font-size: 1.2rem;
    top: -2px;
}

.tax-plan-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    padding: 10px;
    font-size: 0.85rem;
    border-radius: 6px;
    text-align: center;
    cursor: pointer;
    transition: all var(--trans-medium);
    text-decoration: none;
}

.tax-plan-btn:hover {
    background: var(--theme-color, var(--accent-purple));
    border-color: var(--theme-color, var(--accent-purple));
    box-shadow: 0 4px 12px rgba(var(--theme-color-rgb, 142, 45, 226), 0.3);
}

/* ArtD Gallery Slideshow Styling */
.artd-gallery-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
    align-items: center;
}

@media (max-width: 900px) {
    .artd-gallery-container {
        grid-template-columns: 1fr;
    }
}

.artd-main-slider {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #18181c;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 9;
    box-shadow: 0 12px 36px rgba(0,0,0,0.5);
}

.artd-main-slider img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--trans-fast);
    z-index: 10;
}

.slider-arrow:hover {
    background: var(--accent-gold);
    color: #000000;
    border-color: var(--accent-gold);
    box-shadow: 0 0 10px rgba(255, 176, 0, 0.4);
}

.slider-arrow-prev {
    left: 15px;
}

.slider-arrow-next {
    right: 15px;
}

.slider-counter {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background: rgba(0,0,0,0.7);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-family: var(--font-heading);
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.1);
}

.artd-thumbnails-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 5px;
}

.artd-thumb {
    aspect-ratio: 16 / 9;
    border-radius: 6px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background: #18181c;
    opacity: 0.5;
    transition: all var(--trans-fast);
    position: relative;
}

.artd-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artd-thumb:hover, .artd-thumb.active {
    opacity: 1;
    border-color: var(--accent-gold);
}

/* Sales / E-commerce Channels Grid */
.ecommerce-channels-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

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

.ecommerce-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.ecommerce-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.ecommerce-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.ecommerce-logo {
    width: 48px;
    height: 48px;
    background: #ffffff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    flex-shrink: 0;
}

.ecommerce-logo img {
    max-width: 100%;
    max-height: 100%;
}

.ecommerce-brand h4 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.ecommerce-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 50px;
}

.ecommerce-badge.naver {
    background-color: rgba(3, 207, 93, 0.15);
    color: #03cf5d;
    border: 1px solid rgba(3, 207, 93, 0.3);
}

.ecommerce-badge.shopee {
    background-color: rgba(238, 77, 45, 0.15);
    color: #ee4d2d;
    border: 1px solid rgba(238, 77, 45, 0.3);
}

.ecommerce-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
    color: var(--text-secondary);
}

/* Placeholder inside Drawer for future partners */
.drawer-placeholder-box {
    padding: 30px;
    text-align: center;
    background: rgba(255, 255, 255, 0.01);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

.drawer-placeholder-box p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.drawer-placeholder-box p a {
    color: var(--accent-cyan);
    text-decoration: underline;
    text-underline-offset: 3px;
    word-break: break-all;
}

.drawer-placeholder-box p a:hover {
    color: #ffffff;
}

.accent-naver {
    --theme-color: #03cf5d;
    --theme-color-rgb: 3, 207, 93;
}

.accent-shopee {
    --theme-color: #ee4d2d;
    --theme-color-rgb: 238, 77, 45;
}

.accent-cyan-block {
    --theme-color: var(--accent-cyan);
    --theme-color-rgb: 0, 242, 254;
}

.accent-magenta-block {
    --theme-color: var(--accent-magenta);
    --theme-color-rgb: 254, 9, 121;
}

.accent-purple-block {
    --theme-color: var(--accent-purple);
    --theme-color-rgb: 142, 45, 226;
}

.accent-gold-block {
    --theme-color: var(--accent-gold);
    --theme-color-rgb: 255, 176, 0;
}

/* Mockup Showcase Styles */
.mockup-showcase-box {
    position: relative;
    width: 100%;
    height: 220px;
    border-radius: 16px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.mockup-showcase-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(12, 12, 14, 0.1) 0%, rgba(12, 12, 14, 0.85) 100%);
    z-index: 1;
}

.mockup-showcase-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.mockup-showcase-content .mockup-showcase-badge {
    display: block;
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-gold);
    font-weight: 700;
    margin-bottom: 8px;
}

.mockup-showcase-content p {
    font-size: 0.92rem;
    line-height: 1.5;
    color: #ffffff;
    font-weight: 500;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}