/* --- Root & Global --- */
:root {
    --primary: #0046ad;
    --bg-dark: #0a0e14;
    --white: #ffffff;
    --gray: #f8f9fa;
    --text: #1a1a1a;
    --accent: #00c2ff;
    --primary-red: #E11D48; /* ??? ???????????? ??????*/
}

* { box-sizing: border-box; }
body { margin: 0; font-family: 'Inter', sans-serif; line-height: 1.6; color: var(--text); background: #fff; overflow-x: hidden; }

/* --- Layout --- */
.container { width: 90%; max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.container-block { display: block; }
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }

/* --- Header --- */
/* 상단 사이트 바만 — 페이지 내 <header class="section-head-kernel"> 등과 구분 */
header.site-header {
    background: #fff;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}
.logo { font-size: 24px; font-weight: 800; color: var(--primary); text-decoration: none; letter-spacing: -0.5px; }
.nav a { margin-left: 25px; text-decoration: none; color: #444; font-weight: 600; text-transform: uppercase; font-size: 13px; letter-spacing: 0.5px; transition: color 0.28s ease, opacity 0.28s ease; }
.nav a:hover { color: var(--primary); }

/* 제품 메뉴: DB 대분류 드롭다운 (부드러운 등장) */
.nav .nav-dropdown {
    position: relative;
    display: inline-block;
    margin-left: 25px;
    vertical-align: middle;
}
.nav .nav-dropdown-trigger {
    text-decoration: none;
    color: #444;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0.5px;
    transition: color 0.28s ease;
}
.nav .nav-dropdown:hover .nav-dropdown-trigger,
.nav .nav-dropdown:focus-within .nav-dropdown-trigger {
    color: var(--primary);
}
.nav .nav-dropdown-list {
    position: absolute;
    left: 0;
    top: 100%;
    margin: 0;
    margin-top: 6px;
    min-width: 240px;
    padding: 8px 0;
    list-style: none;
    background: #fff;
    border: 1px solid #e5e8ee;
    border-radius: 10px;
    box-shadow: 0 14px 40px rgba(15, 20, 25, 0.14);
    z-index: 5000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.98);
    transform-origin: top left;
    pointer-events: none;
    transition:
        opacity 0.24s ease-out,
        transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
        visibility 0s linear 0.28s,
        box-shadow 0.26s ease;
}
.nav .nav-dropdown-list::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -10px;
    height: 10px;
}
.nav .nav-dropdown:hover .nav-dropdown-list,
.nav .nav-dropdown:focus-within .nav-dropdown-list {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
    box-shadow: 0 18px 48px rgba(15, 20, 25, 0.16);
    transition:
        opacity 0.26s ease-out,
        transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
        visibility 0s,
        box-shadow 0.28s ease;
}
.nav .nav-dropdown-list li { margin: 0; padding: 0; }
.nav .nav-dropdown-list a {
    display: block;
    margin: 0;
    padding: 10px 20px;
    text-decoration: none;
    text-transform: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0;
    color: #1a1d21;
    white-space: nowrap;
    transition: background-color 0.22s ease, color 0.22s ease;
}
.nav .nav-dropdown-list a:hover {
    background: #f0f4fa;
    color: var(--primary);
}

@media (prefers-reduced-motion: reduce) {
    .nav a,
    .nav .nav-dropdown-trigger,
    .nav .nav-dropdown-list,
    .nav .nav-dropdown-list a {
        transition: none !important;
    }
    .nav .nav-dropdown-list {
        transform: none;
    }
    .nav .nav-dropdown:hover .nav-dropdown-list,
    .nav .nav-dropdown:focus-within .nav-dropdown-list {
        transform: none;
    }
}

.header-bar { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: 16px; flex-wrap: wrap; }
.header-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-left: auto; }
.lang-switch { font-size: 12px; font-weight: 700; white-space: nowrap; }
.header-admin-link { font-size: 12px; font-weight: 600; color: #666; text-decoration: none; white-space: nowrap; }
.header-admin-link:hover { color: #111; text-decoration: underline; }
.lang-link { color: #666; text-decoration: none; padding: 4px 8px; border-radius: 4px; transition: color 0.22s ease, background-color 0.22s ease; }
.lang-link:hover { color: var(--primary); }
.lang-link.is-active { color: var(--primary); background: rgba(0, 70, 173, 0.08); }
.lang-sep { color: #ccc; margin: 0 4px; user-select: none; }

/* --- Hero Slider (kernelncore-inspired: compact height, large kicker, bottom chrome) --- */
.hero-slider.home-hero {
    position: relative;
    height: clamp(260px, 38vh, 460px);
    min-height: 260px;
    max-height: 460px;
    overflow: hidden;
    background: var(--bg-dark);
}
.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center center;
    visibility: hidden;
}
.home-hero .slide {
    justify-content: flex-start;
}
.slide::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        105deg,
        rgba(6, 8, 12, 0.82) 0%,
        rgba(6, 8, 12, 0.45) 42%,
        rgba(6, 8, 12, 0.35) 100%
    );
    pointer-events: none;
}
.slide.is-active {
    opacity: 1;
    z-index: 1;
    visibility: visible;
}
.home-hero .slide-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    text-align: left;
    padding: 32px 24px 72px;
    max-width: 640px;
    width: 100%;
    margin: 0;
    gap: 8px;
    color: #fff;
}
.home-hero .hero-eyebrow {
    margin: 0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}
.home-hero .hero-slide-kicker {
    margin: 0 0 4px;
    font-size: clamp(1.75rem, 4.2vw, 2.85rem);
    font-weight: 300;
    letter-spacing: 0.14em;
    line-height: 1.05;
    text-transform: uppercase;
    color: #fff;
    text-shadow: 0 2px 28px rgba(0, 0, 0, 0.45);
}
.home-hero .slide-content h1 {
    font-size: clamp(1.15rem, 2.2vw, 1.55rem);
    margin: 0;
    font-weight: 700;
    line-height: 1.35;
    color: #fff;
    text-shadow: 0 1px 20px rgba(0, 0, 0, 0.35);
}
.home-hero .hero-desc {
    font-size: clamp(0.88rem, 1.25vw, 1rem);
    margin: 0 0 10px;
    opacity: 0.92;
    font-weight: 400;
    line-height: 1.55;
    max-width: 34em;
    color: rgba(255, 255, 255, 0.92);
}
.home-hero .slide-content .btn-primary {
    margin-top: 6px;
}

.hero-chrome {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 14px 16px 18px;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.35));
}
.hero-dir {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.25);
    color: #fff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}
.hero-dir:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.55);
}

/* Slider Navigation (dots centered between arrows) */
.home-hero .slider-nav {
    position: static;
    transform: none;
    display: flex;
    gap: 10px;
    align-items: center;
}
.home-hero .slider-nav button {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.35);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: 0.3s;
}
.home-hero .slider-nav button.active {
    background: var(--primary);
    width: 26px;
    border-radius: 5px;
}

@media (max-width: 640px) {
    .home-hero .slide-content {
        align-items: center;
        text-align: center;
        margin: 0 auto;
        padding-bottom: 80px;
    }
    .hero-chrome {
        flex-wrap: wrap;
        gap: 12px;
    }
}

/* Slide Text & Specs (other pages) */
.hero-text { text-align: left; }
.hero-text h1 { font-size: clamp(36px, 6vw, 64px); margin: 0 0 20px; font-weight: 800; line-height: 1.1; }
.hero-text p { font-size: 1.25rem; margin-bottom: 40px; opacity: 0.9; font-weight: 300; }

.spec-row { display: flex; gap: 30px; margin-bottom: 40px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 25px; }
.spec-item span { display: block; font-size: 12px; color: var(--accent); text-transform: uppercase; }
.spec-item strong { font-size: 20px; font-family: 'JetBrains Mono', monospace; }

.hero-image-box { height: 450px; background-size: contain; background-repeat: no-repeat; background-position: center; filter: drop-shadow(0 20px 50px rgba(0,0,0,0.5)); }

/* --- Home page sections (kernelncore-style rhythm) --- */
.page-home .home-section {
    padding: 52px 0;
}
.page-home .section-head-kernel {
    text-align: center;
    margin-bottom: 36px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e5e5;
}
.page-home .section-head-kernel h2 {
    margin: 0 0 10px;
    font-size: clamp(1.25rem, 2vw, 1.6rem);
    font-weight: 800;
    color: #111;
    letter-spacing: -0.02em;
}
.page-home .section-head-kernel p {
    margin: 0 auto;
    max-width: 640px;
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}
.page-home .section-head-kernel--compact {
    margin-bottom: 24px;
}

.page-home .home-biz {
    background: #fafafa;
    border-bottom: 1px solid #eee;
}
.page-home .home-biz-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.page-home .home-biz-card {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 2px;
    padding: 22px 18px;
    min-height: 140px;
}
.page-home .home-biz-card h3 {
    margin: 0 0 10px;
    font-size: 1rem;
    font-weight: 700;
    color: #111;
}
.page-home .home-biz-card p {
    margin: 0;
    font-size: 0.82rem;
    color: #666;
    line-height: 1.55;
}
@media (max-width: 960px) {
    .page-home .home-biz-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
    .page-home .home-biz-grid { grid-template-columns: 1fr; }
}

.page-home .home-products {
    background: #fff;
}
.page-home .home-product-ribbon {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px 20px;
    margin-bottom: 28px;
    padding: 14px 18px;
    background: #f4f4f4;
    border: 1px solid #eaeaea;
    border-radius: 2px;
}
.page-home .home-product-ribbon-label {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: #333;
}
.page-home .home-product-ribbon-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 14px;
}
.page-home .home-product-ribbon-links a {
    font-size: 13px;
    font-weight: 600;
    color: #444;
    text-decoration: none;
    padding: 4px 2px;
    border-bottom: 1px solid transparent;
}
.page-home .home-product-ribbon-links a:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.page-home .home-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    max-width: 1100px;
    margin: 0 auto;
}
.page-home .home-product-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px 12px;
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 2px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.page-home .home-product-tile:hover {
    border-color: #ccc;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}
.page-home .home-product-tile-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 120px;
    margin-bottom: 12px;
}
.page-home .home-product-tile-img-wrap img {
    max-width: 100%;
    max-height: 110px;
    width: auto;
    height: auto;
    object-fit: contain;
}
.page-home .home-product-tile h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: #222;
}

.page-home .home-footer {
    background: #2a2a2a;
    color: #fff;
    padding: 48px 0 32px;
    margin-top: 0;
}
.page-home .home-footer-inner {
    text-align: center;
}
.page-home .home-footer .footer-logo {
    display: block;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: 0.04em;
}
.page-home .home-footer .footer-links {
    margin: 0 0 20px;
}
.page-home .home-footer .footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    margin: 0 12px;
    font-size: 13px;
}
.page-home .home-footer .footer-links a:hover {
    color: #fff;
}
.page-home .home-footer .footer-admin {
    color: rgba(255, 255, 255, 0.45);
}
.page-home .home-footer .copy {
    margin: 0;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 12px;
    opacity: 0.55;
}


/* --- Buttons --- */
.btn { padding: 14px 36px; border-radius: 4px; text-decoration: none; font-weight: 700; display: inline-block; transition: all 0.3s; cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 15px rgba(0, 70, 173, 0.3); }
.btn-primary:hover { background: #00327a; transform: translateY(-2px); }
.btn-outline { border: 2px solid var(--white); color: var(--white); margin-left: 10px; }
.btn-outline:hover { background: var(--white); color: var(--primary); }
/* ?? ??? (?? ??, ?? ? ?? ?) */
.btn-outline-dark {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: #fff;
    margin-left: 0;
}
.btn-outline-dark:hover {
    border-color: var(--primary);
    color: #fff;
    background: var(--primary);
}

/* --- Product detail page --- */
.page-product-detail .product-detail-main {
    padding: 32px 0 64px;
    background: linear-gradient(180deg, #f6f8fb 0%, #fff 120px);
    min-height: 50vh;
}
.page-product-detail .product-detail-inner {
    max-width: 960px;
    margin: 0 auto;
}
.page-product-detail .product-detail-back-wrap {
    margin: 0 0 20px;
}
.page-product-detail .product-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
}
.page-product-detail .product-detail-back:hover {
    text-decoration: underline;
}
.page-product-detail .product-detail-back-arrow {
    font-size: 18px;
    line-height: 1;
}
.page-product-detail .product-detail-card {
    display: grid;
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
    gap: 32px 40px;
    align-items: start;
    background: #fff;
    border: 1px solid #e5e8ee;
    border-radius: 12px;
    padding: 28px 32px 36px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.06);
}
.page-product-detail .product-detail-img-frame {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    padding: 16px;
    background: #fafbfc;
    border: 1px solid #eee;
    border-radius: 8px;
}
.page-product-detail .product-detail-img {
    max-width: 100%;
    max-height: 200px;
    width: auto;
    height: auto;
    object-fit: contain;
}
.page-product-detail .product-detail-img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    padding: 16px;
    background: #f0f3f8;
    border: 1px dashed #ccd3dd;
    border-radius: 8px;
    color: #8892a0;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.page-product-detail .product-detail-title {
    margin: 0 0 12px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: #111;
    line-height: 1.2;
}
.page-product-detail .product-detail-summary {
    margin: 0 0 8px;
    font-size: 1.05rem;
    color: #555;
    line-height: 1.6;
}
.page-product-detail .product-detail-specs {
    margin: 24px 0 28px;
    padding: 20px 22px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}
.page-product-detail .product-detail-specs-title {
    margin: 0 0 14px;
    font-size: 1.1rem;
    font-weight: 800;
    color: #0f172a;
}
.page-product-detail .spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}
.page-product-detail .spec-table th,
.page-product-detail .spec-table td {
    border: 1px solid #d8dee9;
    padding: 10px 14px;
    text-align: left;
    vertical-align: top;
}
.page-product-detail .spec-table th {
    width: 32%;
    max-width: 200px;
    background: #eef2f7;
    font-weight: 700;
    color: #334155;
}
.page-product-detail .spec-table td {
    background: #fff;
    color: #1e293b;
}
.page-product-detail .product-detail-narrative {
    margin-top: 8px;
}
.page-product-detail .product-detail-narrative-title {
    margin: 0 0 12px;
    font-size: 1.1rem;
    font-weight: 800;
    color: #0f172a;
}
.page-product-detail .product-detail-body {
    font-size: 1rem;
    color: #333;
    line-height: 1.75;
}
.page-product-detail .product-detail-body p {
    margin: 0 0 1em;
}
.page-product-detail .product-detail-body p:last-child {
    margin-bottom: 0;
}
.page-product-detail .product-detail-body ul,
.page-product-detail .product-detail-body ol {
    margin: 0 0 1em 1.2em;
    padding: 0;
}
.page-product-detail .product-detail-empty {
    max-width: 560px;
    margin: 0 auto;
    padding: 40px;
}
.page-product-detail .product-detail-footer {
    background: var(--bg-dark);
    color: var(--white);
    padding: 48px 0 32px;
    margin-top: 0;
}
.page-product-detail .product-detail-footer .footer-logo {
    color: var(--primary);
}
.page-product-detail .product-detail-footer .copy {
    opacity: 0.55;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 20px;
    margin-top: 16px;
}
@media (max-width: 720px) {
    .page-product-detail .product-detail-card {
        grid-template-columns: 1fr;
    }
}

/* --- Catalog: category picker (Products.aspx step 1) --- */
.catalog-category-grid-wrap { margin-top: 8px; }
.catalog-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 22px;
    text-align: left;
}
.catalog-category-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border: 1px solid #e8eaed;
    border-radius: 12px;
    padding: 0;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.25s, transform 0.2s;
}
.catalog-category-card:hover {
    border-color: rgba(0, 70, 173, 0.45);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}
.catalog-category-card-img-wrap {
    display: block;
    background: #f4f6f8;
    padding: 20px;
    text-align: center;
}
.catalog-category-card-img-wrap img {
    max-width: 160px;
    width: 100%;
    height: auto;
    vertical-align: middle;
}
.catalog-category-card-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px 18px 20px;
}
.catalog-category-card-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
}
.catalog-category-card-cta {
    font-size: 13px;
    font-weight: 700;
    color: #555;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.catalog-category-card:hover .catalog-category-card-cta {
    color: var(--primary);
}
.catalog-line-detail { text-align: left; }
.catalog-back-row { margin: 0 0 20px; }
.catalog-back-link {
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
}
.catalog-back-link:hover { text-decoration: underline; }

/* --- Catalog: product line header + models grid (Products.aspx detail) --- */
.product-line-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 28px;
    margin-bottom: 28px;
}
.product-line-hero-img-wrap { flex: 0 0 auto; }
.product-line-hero-img {
    max-width: 200px;
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    border: 1px solid #eee;
}
.product-line-head-text { flex: 1; min-width: 240px; }
.product-line-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    margin: 0 0 12px;
}
.product-line-intro { color: #444; font-size: 15px; line-height: 1.55; }
.product-line-intro ul { margin: 0; padding-left: 1.25em; }
.product-models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 18px;
}
.product-model-card {
    background: #fafbfc;
    border: 1px solid #e8eaed;
    border-radius: 10px;
    padding: 18px 16px 20px;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.product-model-card:hover {
    border-color: rgba(0, 70, 173, 0.35);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}
.product-model-name { font-size: 17px; margin: 0 0 10px; font-weight: 700; }
.product-model-name a { color: #111; text-decoration: none; }
.product-model-name a:hover { color: var(--primary); }
.product-model-summary { font-size: 14px; color: #555; margin: 0 0 12px; line-height: 1.45; }
.product-model-thumb { margin: 0 0 8px; }
@media (max-width: 600px) {
    .product-line-head { flex-direction: column; }
    .product-line-hero-img { max-width: 160px; }
}

/* --- Sections --- */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 36px; font-weight: 800; margin-bottom: 15px; }
.section-header p { color: #666; font-size: 1.1rem; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card { background: #fff; padding: 50px 40px; border-radius: 12px; border: 1px solid #eee; transition: all 0.4s; position: relative; overflow: hidden; }
.card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.06); border-color: var(--primary); }
.card::before { content: ""; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--primary); opacity: 0; transition: 0.3s; }
.card:hover::before { opacity: 1; }
.card h3 { font-size: 22px; margin-bottom: 15px; font-weight: 700; color: var(--primary); }

/* --- Product & Post Grids --- */
.product-grid { display: grid; grid-template-columns: repeat(5, minmax(140px, 1fr)); gap: 20px; }
.product-tile { background: #fff; border: 1px solid #eee; border-radius: 10px; text-align: center; padding: 20px 14px; }

.post-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.post-item { background: #fff; padding: 30px; border-radius: 8px; border: 1px solid #eee; }

/* --- Footer --- */
footer { background: var(--bg-dark); color: var(--white); padding: 80px 0 40px; text-align: center; }
.footer-logo { font-size: 24px; font-weight: 800; color: var(--primary); margin-bottom: 20px; display: block; }
.footer-links { margin-bottom: 40px; }
.footer-links a { color: rgba(255,255,255,0.6); text-decoration: none; margin: 0 15px; font-size: 14px; }
.copy { opacity: 0.3; font-size: 13px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 30px; margin-top: 40px; }


.home-hero .slide {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

}

.home-hero .slide.is-active {

}

.slide-2 { background-image: url('../Assets/images/hero/main_visual01.png'); }
.slide-1 { background-image: url('../Assets/images/hero/main_visual02.png'); }
.slide-3 { background-image: url('../Assets/images/hero/main_visual03.png'); }




.logo img {
    width: 200px;
    height: auto;
    display: block;
}