/* ============================================================
   Easun Grass - Bootstrap Theme
   White & Green color scheme with grass/lawn decorative elements
   ============================================================ */

:root {
    --eg-green:        #4CAF50;
    --eg-green-dark:   #2E7D32;
    --eg-green-light:  #81C784;
    --eg-green-pale:   #E8F5E9;
    --eg-green-mist:   #F1F8E9;
    --eg-accent:       #8BC34A;
    --eg-accent-light: #DCEDC8;
    --eg-white:        #FFFFFF;
    --eg-bg:           #FAFAFA;
    --eg-text:         #333333;
    --eg-text-muted:   #666666;
    --eg-border:       #E0E0E0;
    --eg-shadow:       0 2px 12px rgba(46,125,50,.08);
}

/* ---- Base ---- */
body {
    font-family: "Segoe UI","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
    font-size: 14px;
    color: var(--eg-text);
    background-color: var(--eg-bg);
    background-image:
        radial-gradient(circle at 20% 90%, rgba(139,195,74,.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 10%, rgba(76,175,80,.05) 0%, transparent 50%);
}

a { color: var(--eg-green-dark); text-decoration: none; transition: color .2s; }
a:hover { color: var(--eg-accent); text-decoration: none; }

/* ---- Grass blade top border (decorative element) ---- */
.eg-grass-top {
    position: relative;
    height: 8px;
    background: linear-gradient(90deg, var(--eg-green-dark), var(--eg-green), var(--eg-accent), var(--eg-green), var(--eg-green-dark));
    background-size: 200% 100%;
    animation: egGrassFlow 8s linear infinite;
}
@keyframes egGrassFlow {
    0%   { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.eg-grass-strip {
    height: 24px;
    background-image:
        linear-gradient(to top, var(--eg-green-pale) 40%, transparent 40%),
        repeating-linear-gradient(90deg,
            transparent 0px, transparent 8px,
            var(--eg-accent) 8px, var(--eg-accent) 9px,
            transparent 9px, transparent 16px,
            var(--eg-green) 16px, var(--eg-green) 17px,
            transparent 17px, transparent 24px,
            var(--eg-green-light) 24px, var(--eg-green-light) 25px,
            transparent 25px, transparent 32px,
            var(--eg-accent) 32px, var(--eg-accent) 33px,
            transparent 33px, transparent 40px);
    border-bottom: 2px solid var(--eg-green);
}

/* ---- Header / Logo area ---- */
.eg-header {
    background: linear-gradient(135deg, #fff 0%, var(--eg-green-mist) 100%);
    border-bottom: 3px solid var(--eg-green);
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.eg-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}
.eg-logo img { max-height: 70px; width: auto; flex-shrink: 0; }
.eg-company-name {
    flex: 1;
    font-family: "Arial Black", "Microsoft YaHei", "SimHei", "Heiti SC", "Yu Gothic", "Meiryo", sans-serif;
    font-size: 1.35rem;
    font-weight: 900;
    color: #1a1a1a;
    letter-spacing: .5px;
    line-height: 1.2;
}
.eg-company-slogan {
    font-size: .85rem;
    color: var(--eg-accent);
    font-weight: 500;
}

/* ---- Language switcher ---- */
.eg-lang-switcher a {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    font-size: .75rem;
    border-radius: 12px;
    transition: all .2s;
    color: var(--eg-text-muted);
}
.eg-lang-switcher a:hover {
    background: var(--eg-green-pale);
    color: var(--eg-green-dark);
}
.eg-lang-switcher a.active {
    background: var(--eg-green);
    color: #fff;
}

/* ---- Navbar ---- */
.eg-navbar {
    background: linear-gradient(90deg, var(--eg-green-dark) 0%, var(--eg-green) 50%, var(--eg-green-dark) 100%);
    box-shadow: 0 2px 10px rgba(46,125,50,.25);
}
.eg-navbar .navbar-nav .nav-link {
    color: rgba(255,255,255,.92) !important;
    font-size: .95rem;
    font-weight: 500;
    padding: .55rem 1.2rem !important;
    border-radius: 6px;
    margin: 0 3px;
    transition: all .2s;
    position: relative;
}
.eg-navbar .navbar-nav .nav-link:hover,
.eg-navbar .navbar-nav .nav-link.active {
    background: rgba(255,255,255,.18);
    color: #fff !important;
}
.eg-navbar .navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
}
.eg-navbar-toggler {
    border-color: rgba(255,255,255,.5);
}

/* ---- Banner / Carousel ---- */
.eg-banner {
    position: relative;
    overflow: hidden;
    border-radius: 0 0 8px 8px;
    box-shadow: var(--eg-shadow);
}
.eg-banner .carousel-item img {
    width: 100%;
    height: 320px;
    object-fit: cover;
}
.eg-banner .carousel-caption {
    background: linear-gradient(transparent, rgba(0,0,0,.45));
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 30px;
    text-align: left;
}
.eg-banner .carousel-caption h3 {
    color: #fff;
    font-weight: 600;
    text-shadow: 0 1px 4px rgba(0,0,0,.4);
}
.eg-banner .carousel-caption p {
    color: rgba(255,255,255,.9);
}
.eg-banner .carousel-indicators li {
    width: 30px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255,255,255,.5);
}
.eg-banner .carousel-indicators li.active {
    background: var(--eg-accent);
}

/* ---- Container & Layout ---- */
.eg-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 15px;
}
.eg-main-row { margin-top: 15px; }

/* ---- Sidebar ---- */
.eg-sidebar-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: var(--eg-shadow);
    margin-bottom: 20px;
    overflow: hidden;
    border: 1px solid var(--eg-border);
}
.eg-sidebar-card .eg-card-header {
    background: linear-gradient(90deg, var(--eg-green-dark), var(--eg-green));
    color: #fff;
    padding: 10px 15px;
    font-weight: 600;
    font-size: .9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.eg-sidebar-card .eg-card-header::before {
    content: '';
    width: 4px;
    height: 16px;
    background: var(--eg-accent);
    border-radius: 2px;
}
.eg-sidebar-card .eg-card-body {
    padding: 15px;
}

/* ---- Search box ---- */
.eg-search-form .form-control {
    border: 1px solid var(--eg-accent-light);
    border-radius: 4px;
    font-size: .85rem;
}
.eg-search-form .form-control:focus {
    border-color: var(--eg-green);
    box-shadow: 0 0 0 .2rem rgba(76,175,80,.15);
}
.eg-search-form .btn {
    background: var(--eg-green);
    border: none;
    color: #fff;
    font-weight: 500;
}
.eg-search-form .btn:hover {
    background: var(--eg-green-dark);
}

/* ---- Product category tree ---- */
.eg-cat-list { list-style: none; padding: 0; margin: 0; }
.eg-cat-list > li { margin-bottom: 2px; }
.eg-cat-list .eg-cat-item {
    display: block;
    padding: 8px 12px;
    color: var(--eg-text);
    font-weight: 500;
    font-size: .85rem;
    border-left: 3px solid transparent;
    transition: all .2s;
    cursor: pointer;
    border-radius: 4px;
}
.eg-cat-list .eg-cat-item:hover {
    background: var(--eg-green-pale);
    border-left-color: var(--eg-green);
    color: var(--eg-green-dark);
    text-decoration: none;
}
.eg-cat-list .eg-cat-item .eg-cat-icon {
    color: var(--eg-accent);
    margin-right: 6px;
}
.eg-cat-sub {
    list-style: none;
    padding-left: 20px;
    margin: 0;
    display: none;
}
.eg-cat-sub.open { display: block; }
.eg-cat-sub li a {
    display: block;
    padding: 5px 12px 5px 24px;
    font-size: .8rem;
    color: var(--eg-text-muted);
    border-left: 1px dashed var(--eg-accent-light);
    transition: all .15s;
}
.eg-cat-sub li a:hover {
    color: var(--eg-green-dark);
    border-left-color: var(--eg-green);
    background: var(--eg-green-mist);
    text-decoration: none;
}

/* ---- Contact info card ---- */
.eg-contact-info { font-size: .8rem; line-height: 1.8; color: var(--eg-text-muted); }
.eg-contact-info strong { color: var(--eg-green-dark); }
.eg-contact-info a { color: var(--eg-green-dark); }

/* ---- Content area ---- */
.eg-content-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: var(--eg-shadow);
    overflow: hidden;
    border: 1px solid var(--eg-border);
}
.eg-content-header {
    background: linear-gradient(90deg, var(--eg-green-pale), #fff);
    padding: 12px 20px;
    border-bottom: 2px solid var(--eg-green);
    display: flex;
    align-items: center;
    gap: 10px;
}
.eg-content-header h2 {
    margin: 0;
    font-size: 1.15rem;
    color: var(--eg-green-dark);
    font-weight: 600;
}
.eg-content-header::before {
    content: '';
    width: 6px;
    height: 24px;
    background: linear-gradient(180deg, var(--eg-green), var(--eg-accent));
    border-radius: 3px;
}
.eg-content-body {
    padding: 20px;
    font-size: .88rem;
    line-height: 1.8;
    color: var(--eg-text);
}

/* ---- Product cards grid ---- */
.eg-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 18px;
    padding: 5px 0;
}
.eg-product-card {
    background: #fff;
    border: 1px solid var(--eg-border);
    border-radius: 8px;
    overflow: hidden;
    transition: all .25s;
    text-align: center;
}
.eg-product-card:hover {
    box-shadow: 0 4px 20px rgba(46,125,50,.15);
    border-color: var(--eg-green-light);
    transform: translateY(-3px);
}
.eg-product-card .eg-product-img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-bottom: 1px solid var(--eg-border);
    background: var(--eg-green-mist);
}
.eg-product-card .eg-product-name {
    padding: 10px 8px;
    font-size: .8rem;
    color: var(--eg-text);
    font-weight: 500;
}
.eg-product-card .eg-product-name a {
    color: var(--eg-text);
}
.eg-product-card .eg-product-name a:hover {
    color: var(--eg-green-dark);
}

/* ---- Pagination ---- */
.eg-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 15px 0;
    flex-wrap: wrap;
}
.eg-pagination a, .eg-pagination span {
    display: inline-block;
    padding: 5px 12px;
    border: 1px solid var(--eg-border);
    border-radius: 4px;
    font-size: .82rem;
    color: var(--eg-text);
    transition: all .2s;
}
.eg-pagination a:hover {
    background: var(--eg-green-pale);
    border-color: var(--eg-green);
    color: var(--eg-green-dark);
    text-decoration: none;
}
.eg-pagination .current {
    background: var(--eg-green);
    color: #fff;
    border-color: var(--eg-green);
}
.eg-pagination-info {
    text-align: center;
    font-size: .8rem;
    color: var(--eg-text-muted);
    margin-bottom: 10px;
}

/* ---- Footer ---- */
.eg-footer {
    background: linear-gradient(135deg, var(--eg-green-dark) 0%, #1B5E20 100%);
    color: rgba(255,255,255,.85);
    margin-top: 30px;
    position: relative;
}
.eg-footer::before {
    content: '';
    display: block;
    height: 6px;
    background: linear-gradient(90deg, var(--eg-accent), var(--eg-green-light), var(--eg-accent));
}
.eg-footer-content {
    padding: 25px 15px;
    text-align: center;
    font-size: .82rem;
    line-height: 1.8;
}
.eg-footer-content a { color: rgba(255,255,255,.85); }
.eg-footer-content a:hover { color: #fff; }
.eg-footer-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px 25px;
    margin-bottom: 10px;
}

/* ---- Section divider with grass element ---- */
.eg-section-divider {
    height: 20px;
    background-image:
        repeating-linear-gradient(90deg,
            var(--eg-accent) 0px, var(--eg-accent) 2px,
            transparent 2px, transparent 6px,
            var(--eg-green) 6px, var(--eg-green) 7px,
            transparent 7px, transparent 12px,
            var(--eg-green-light) 12px, var(--eg-green-light) 13px,
            transparent 13px, transparent 18px);
    margin: 20px 0;
    opacity: .4;
}

/* ---- Feature box (for about page) ---- */
.eg-feature-box {
    background: var(--eg-green-pale);
    border: 1px solid var(--eg-accent-light);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all .25s;
    height: 100%;
}
.eg-feature-box:hover {
    box-shadow: var(--eg-shadow);
    transform: translateY(-2px);
}
.eg-feature-box .eg-feature-icon {
    font-size: 2.2rem;
    color: var(--eg-green);
    margin-bottom: 10px;
}
.eg-feature-box h5 {
    color: var(--eg-green-dark);
    font-weight: 600;
    font-size: .95rem;
}
.eg-feature-box p {
    font-size: .8rem;
    color: var(--eg-text-muted);
    margin: 0;
}

/* ---- Contact page styles ---- */
.eg-contact-detail {
    background: linear-gradient(135deg, var(--eg-green-pale), #fff);
    border: 1px solid var(--eg-accent-light);
    border-radius: 8px;
    padding: 25px;
    height: 100%;
}
.eg-contact-detail h4 {
    color: var(--eg-green-dark);
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--eg-accent);
}
.eg-contact-detail p { font-size: .85rem; line-height: 2; margin: 0; }
.eg-contact-detail strong { color: var(--eg-green-dark); }

.eg-contact-highlight {
    background: #FFF3E0;
    border: 1px solid #FFE0B2;
    border-radius: 8px;
    padding: 25px;
    height: 100%;
}
.eg-contact-highlight h4 {
    color: #E65100;
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #FFB74D;
}
.eg-contact-highlight ol { padding-left: 20px; }
.eg-contact-highlight ol li { font-size: .85rem; line-height: 2; margin-bottom: 5px; }

/* ---- Form styles ---- */
.eg-form-group { margin-bottom: 15px; }
.eg-form-group label {
    display: block;
    font-size: .85rem;
    color: var(--eg-text);
    margin-bottom: 5px;
    font-weight: 500;
}
.eg-form-group .form-control {
    border: 1px solid var(--eg-border);
    border-radius: 4px;
    font-size: .85rem;
}
.eg-form-group .form-control:focus {
    border-color: var(--eg-green);
    box-shadow: 0 0 0 .2rem rgba(76,175,80,.15);
}
.eg-btn-green {
    background: var(--eg-green);
    border: none;
    color: #fff;
    padding: 8px 28px;
    border-radius: 4px;
    font-weight: 500;
    transition: all .2s;
}
.eg-btn-green:hover { background: var(--eg-green-dark); color: #fff; }

/* ---- Product detail page ---- */
.eg-product-detail-img {
    width: 100%;
    border: 1px solid var(--eg-border);
    border-radius: 8px;
    box-shadow: var(--eg-shadow);
}
.eg-product-detail-name {
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    color: var(--eg-green-dark);
    margin: 12px 0;
}
.eg-product-detail-desc {
    background: var(--eg-green-pale);
    border-left: 4px solid var(--eg-green);
    padding: 15px 20px;
    border-radius: 0 8px 8px 0;
    font-size: .88rem;
    line-height: 1.9;
}

/* ---- Breadcrumb ---- */
.eg-breadcrumb {
    background: var(--eg-green-pale);
    border-radius: 6px;
    padding: 8px 15px;
    margin-bottom: 15px;
    font-size: .82rem;
}
.eg-breadcrumb a { color: var(--eg-green-dark); }
.eg-breadcrumb a:hover { color: var(--eg-accent); }
.eg-breadcrumb .separator { color: var(--eg-accent); margin: 0 8px; }

/* ---- Responsive ---- */
@media (max-width: 991px) {
    .eg-sidebar { margin-bottom: 20px; }
    .eg-banner .carousel-item img { height: 220px; }
}
@media (max-width: 767px) {
    .eg-company-name { font-size: 1.2rem; }
    .eg-product-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
    .eg-banner .carousel-item img { height: 160px; }
    .eg-banner .carousel-caption h3 { font-size: 1rem; }
    .eg-banner .carousel-caption p { display: none; }
}

/* ---- Utility ---- */
.eg-text-green { color: var(--eg-green-dark) !important; }
.eg-bg-green-pale { background: var(--eg-green-pale) !important; }
.eg-rounded { border-radius: 8px; }
.eg-shadow { box-shadow: var(--eg-shadow); }