@charset "UTF-8";

/* ---- Design tokens (BS5.3 portal · outdoor travel) ---- */
:root {
    --lv-primary: #0a8451;
    --lv-primary-dark: #075f3a;
    --lv-primary-light: #44b681;
    --lv-accent: #20c997;
    --lv-accent-soft: #eefbf7;
    --lv-primary-bg: #f2faf6;
    --lv-primary-bg-deep: #e2f3eb;
    --lv-border: #d2e8de;
    --lv-border-accent: #0a8451;
    --lv-text: #2c3338;
    --lv-text-muted: #5f6b73;
    --lv-radius: 0px; /* Sharp corners for professional/adventurous theme */
    --lv-radius-search: 0px;
    --lv-carousel-h: 265px;
    --lv-font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
    --lv-line-body: 1.65;
    --lv-line-tight: 1.5;
    --lv-line-heading: 1.35;
    --lv-shadow-sharp: 0 4px 12px rgba(10, 132, 81, 0.05);
    --lv-shadow-float: 0 10px 30px rgba(10, 132, 81, 0.08);
}

/* Square layout site-wide with sharp corners */
.lv-site .card,
.lv-site .carousel,
.lv-site .lv-img-hover,
.lv-site .dropdown-menu,
.lv-site .breadcrumb,
.lv-site .nav-tabs .nav-link,
.lv-site .pbox img,
.lv-site .pagination,
.lv-site .page-link,
.lv-site .page-item,
.lv-site .form-control,
.lv-site .input-group-text,
.lv-site .badge {
    border-radius: var(--lv-radius) !important;
}

.lv-site .btn {
    border-radius: var(--lv-radius) !important;
}

.lv-site .lv-nav-search-toggle,
.lv-site .lv-nav-search-panel,
.lv-site .lv-nav-search-panel .form-control,
.lv-site .lv-nav-search-panel .btn {
    border-radius: var(--lv-radius-search) !important;
}

/*base — Chinese typography*/
html {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    scroll-behavior: smooth;
}

body {
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: var(--lv-line-body);
    letter-spacing: 0.01em;
    color: var(--lv-text);
    text-align: left;
    background: linear-gradient(180deg, var(--lv-primary-bg) 0%, #f8fcfa 120px, #fff 320px);
    font-family: var(--lv-font-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6 {
    font-weight: 600;
    line-height: var(--lv-line-heading);
    letter-spacing: 0.02em;
}

h1,
.h1 {
    font-size: 2rem;
}

h2,
.h2 {
    font-size: 1.5rem;
}

h3,
.h3 {
    font-size: 1.25rem;
}

h4,
.h4 {
    font-size: 1.25rem;
}

h5,
.h5 {
    font-size: 1rem;
}

h6,
.h6 {
    font-size: 1rem;
}

a {
    color: #333
        /*#007bff*/
    ;
    text-decoration: none;
    background-color: transparent;
}

a:hover {
    color: var(--lv-primary-dark);
}

.main a:hover,
.side a:hover,
.flinks a:hover {
    text-decoration: none;
}

.border-green,
.b-1-g {
    border: 1px solid var(--lv-border) !important;
    background-color: #fff;
    box-shadow: var(--lv-shadow-sharp);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.border-green:hover,
.b-1-g:hover {
    box-shadow: var(--lv-shadow-float);
}

.border-bottom {
    border-bottom: 1px solid var(--lv-border) !important;
}

.border-green .card-header,
.b-1-g .card-header,
.lv-site .card-header {
    height: auto;
    padding: 0.65rem 1rem 0.65rem 1.25rem !important; /* Left padding 1.25rem (20px) to clear the slanted cut */
    margin: -1px -1px 0 -1px !important; /* Overlap and mask the card's top and side border lines */
    border-bottom: 1px solid var(--lv-border) !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    background: linear-gradient(90deg, var(--lv-primary-bg) 0%, #fff 100%) !important;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--lv-primary-dark) !important;
    border-radius: 0 !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

/* Sharp, active adventure skew-cut indicator bar for site cards */
.border-green .card-header::before,
.b-1-g .card-header::before,
.lv-site .card-header::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    background: var(--lv-primary);
    transform: skewY(-20deg); /* True Y-skewed parallelogram */
    transition: background-color 0.22s ease, width 0.22s ease;
}

.border-green:hover .card-header::before,
.b-1-g:hover .card-header::before,
.lv-site .card:hover .card-header::before {
    background: var(--lv-accent);
    width: 9px;
}

.border-green .card-header a,
.b-1-g .card-header a {
    color: var(--lv-primary-dark) !important;
    text-decoration: none;
    font-weight: 700;
}

.border-green .card-header a:hover,
.b-1-g .card-header a:hover {
    color: var(--lv-primary) !important;
}

.card-body {
    list-style: none;
}

/* Premium Unified responsive lists site-wide (mapping ic1, ic2, and lv-list-lines globally) */
.lv-site .ic1,
.lv-site .ic2,
.lv-site .lv-list-lines {
    display: flex !important;
    flex-direction: column !important;
    padding-left: 0 !important;
}

.lv-site .ic1 li,
.lv-site .ic2 li,
.lv-site .lv-list-lines li {
    list-style: none !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 0.45rem 0.25rem !important;
    border-bottom: 1px dashed var(--lv-border) !important;
    transition: background-color 0.2s ease !important;
    position: relative !important;
    line-height: var(--lv-line-tight) !important;
}

.lv-site .ic1 li:last-child,
.lv-site .ic2 li:last-child,
.lv-site .lv-list-lines li:last-child {
    border-bottom: none !important;
}

.lv-site .ic1 li:hover,
.lv-site .ic2 li:hover,
.lv-site .lv-list-lines li:hover {
    background-color: var(--lv-primary-bg) !important;
}

.lv-site .ic1 li::before,
.lv-site .ic2 li::before,
.lv-site .lv-list-lines li::before {
    display: none !important; /* Hide old dots completely */
}

.lv-site .ic1 li a,
.lv-site .ic2 li a,
.lv-site .lv-list-lines li a {
    display: flex !important;
    align-items: center !important;
    color: var(--lv-text) !important;
    font-size: 0.875rem !important;
    transition: color 0.2s ease, transform 0.2s ease !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    overflow: hidden !important;
}

/* Slick dynamic explorer chevron slide-in micro-transition site-wide */
.lv-site .ic1 li a::before,
.lv-site .ic2 li a::before,
.lv-site .lv-list-lines li a::before {
    content: "\f285" !important; /* BI bi-chevron-right */
    font-family: "bootstrap-icons" !important;
    font-size: 0.7rem !important;
    color: var(--lv-primary) !important;
    opacity: 0 !important;
    width: 0 !important;
    margin-right: 0 !important;
    transform: translateX(-10px) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, width 0.2s ease, margin-right 0.2s ease !important;
    display: inline-block !important;
    overflow: hidden !important;
}

.lv-site .ic1 li:hover a,
.lv-site .ic2 li:hover a,
.lv-site .lv-list-lines li:hover a {
    color: var(--lv-primary) !important;
    transform: translateX(2px) !important;
}

.lv-site .ic1 li:hover a::before,
.lv-site .ic2 li:hover a::before,
.lv-site .lv-list-lines li:hover a::before {
    opacity: 1 !important;
    width: 0.75rem !important;
    margin-right: 0.25rem !important;
    transform: translateX(0) !important;
}

/*breadcrumb: house*/
.breadcrumb:before {
    content: '\f426';
    font-family: "bootstrap-icons";
    font-size: 110%;
    margin-right: 0px;
    padding-top: 2px;
}

/*breadcrumb separator*/
.breadcrumb-item+.breadcrumb-item::before {
    content: ">" !important;
    font-family: inherit;
}

/*header*/
.lv-site-header {
    position: relative;
    z-index: 1030;
}

.lv-site-header .navbar {
    background: #fff;
    border-bottom: 1px solid var(--lv-border);
    box-shadow: var(--lv-shadow-sharp);
    margin-bottom: 0.75rem;
}

.navbar-brand {
    height: 40px;
    width: 120px;
    display: block;
    font-size: 0;
    text-indent: -9999px;
    overflow: hidden;
    background: url(/static/lvwos/img/logo.png) no-repeat left center;
    background-size: contain;
}

.nav-item .nav-link {
    color: var(--lv-primary) !important;
    text-decoration: none;
    font-weight: 600;
    padding-top: 0.65rem;
    padding-bottom: 0.65rem;
    transition: color 0.15s ease, background 0.15s ease;
}

.nav-item a:hover.nav-link,
.nav-item .nav-link:focus {
    color: var(--lv-primary-dark) !important;
    background: var(--lv-primary-bg);
}

.navbar .dropdown-menu {
    border: 2px solid var(--lv-border);
    box-shadow: var(--lv-shadow-sharp);
    padding: 0.25rem;
}

.navbar .dropdown-item {
    padding: 0.45rem 0.85rem;
    font-size: 0.85rem !important;
}

.navbar .dropdown-item:hover {
    background: var(--lv-primary-bg);
    color: var(--lv-primary-dark);
}

/* Nav search — icon + floating panel (right edge aligned) */
.lv-nav-search {
    position: relative;
    flex-shrink: 0;
}

.lv-nav-search-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: 1px solid var(--lv-border);
    border-radius: 50%;
    background: #fff;
    color: var(--lv-primary);
    font-size: 1.1rem;
    line-height: 1;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.lv-nav-search-toggle:hover,
.lv-nav-search-toggle.is-active {
    color: #fff;
    background: var(--lv-primary);
    border-color: var(--lv-primary);
    box-shadow: 0 4px 12px rgba(10, 155, 98, 0.35);
}

.lv-nav-search-panel {
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
    width: min(20rem, calc(100vw - 2rem));
    padding: 0.75rem;
    background: #fff;
    border: 1px solid var(--lv-border);
    border-radius: var(--lv-radius-search);
    box-shadow: var(--lv-shadow-float);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.lv-nav-search-panel.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.lv-nav-search-panel .form-control {
    border-color: var(--lv-border);
    font-size: 0.875rem;
}

.lv-nav-search-panel .form-control:focus {
    border-color: var(--lv-primary-light);
    box-shadow: 0 0 0 0.2rem rgba(10, 155, 98, 0.15);
}

.lv-nav-search-panel .btn-success {
    background: var(--lv-primary);
    border-color: var(--lv-primary);
}

.lv-nav-search-panel .btn-success:hover {
    background: var(--lv-primary-dark);
    border-color: var(--lv-primary-dark);
}

@media (max-width: 1199.98px) {
    .lv-nav-search {
        width: 100%;
    }

    .lv-nav-search-toggle {
        width: 100%;
        height: 2.75rem;
        border-radius: var(--lv-radius-search);
    }

    .lv-nav-search-panel {
        position: static;
        width: 100%;
        margin-top: 0.5rem;
        transform: none;
    }

    .lv-nav-search-panel:not(.is-open) {
        display: none !important;
    }
}

/* Desktop: show dropdown on hover (click still works via BS5) */
@media (min-width: 1200px) {
    .navbar .nav-item.dropdown:hover > .dropdown-menu {
        display: block;
        margin-top: 0;
    }
}

/* offcanvas-navbar */
/* Prevent scroll on narrow devices */
html,
body {
    overflow-x: hidden;
}

@media (max-width:1200px) {
    .nav-item a {
        padding-left: 10px !important;
    }

    .offcanvas-collapse {
        position: fixed;
        top: 70px;
        /* Height of navbar */
        bottom: 0;
        left: 100%;
        width: 100%;
        padding-right: 1rem;
        padding-left: 1rem;
        overflow-y: auto;
        visibility: hidden;
        background-color: #f8f8f8;
        transition: visibility .3s ease-in-out, -webkit-transform .3s ease-in-out;
        transition: transform .3s ease-in-out, visibility .3s ease-in-out;
        transition: transform .3s ease-in-out, visibility .3s ease-in-out, -webkit-transform .3s ease-in-out;
        z-index: 99;
    }

    .offcanvas-collapse.open {
        visibility: visible;
        -webkit-transform: translateX(-100%);
        transform: translateX(-100%);
    }
}

/*main*/
.breadcrumb {
    height: 33px;
    line-height: 33px;
    padding: 0 0 0 10px;
    /*border-bottom:1px solid #e0f1e9;*/
    background: #f1f9f7;
    color: #1d9d74;
    font-size: 80%;
    border-radius: 0 !important;
    position: relative;
    padding-left: 2.2em;
}

.breadcrumb a {
    color: #1d9d74;
}

.breadcrumb a:hover {
    color: #ff3333;
    text-decoration: none;
}

.breadcrumb:before {
    content: '\f424';
    font-family: "bootstrap-icons";
    font-size: 1em;
    position: absolute;
    left: .8em;
    top: 50%;
    transform: translateY(-50%);
}

.breadcrumb-item+.breadcrumb-item::before {
    content: ">" !important;
}

.main h1 {
    /* border-bottom: 2px solid #bdc; */
}

.list {
    overflow: hidden;
}

.lv-site .card.border-0.shadow-none {
    border: 0 !important;
    box-shadow: none !important;
}

h1,
h2,
h2 a {
    color: var(--lv-primary) !important;
}

h1 a:hover,
h2 a:hover {
    color: var(--lv-primary-dark) !important;
}

h3,
h3 a {
    color: var(--lv-text) !important;
}

h3 a:hover {
    color: var(--lv-primary) !important;
}

/* Section head (BS5 card-header + custom) */
.lv-section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.35rem 0.75rem;
    padding: 0.5rem 0 0.5rem 0.65rem !important;
    border: none !important;
    border-bottom: 2px solid var(--lv-border) !important;
    border-left: 4px solid var(--lv-primary) !important;
    background: transparent !important;
}

.lv-section-head .h6,
.lv-section-head h2,
.lv-section-head h3 {
    margin: 0;
    font-weight: 700;
}

.lv-section-links {
    font-size: 0.8125rem;
    font-weight: 400;
    white-space: nowrap;
    display: flex;
    gap: 0.25rem;
}

.lv-section-links a {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    background-color: var(--lv-primary-bg);
    color: var(--lv-primary-dark) !important;
    font-weight: 600;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.lv-section-links a:hover {
    background-color: var(--lv-primary);
    color: #fff !important;
    border-color: var(--lv-primary);
    transform: skewX(-10deg); /* Adventurous sharp angle tilt */
}

/* Text lists — ellipsis inside cards */
.lv-list-lines > li {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
}

.lv-list-lines > li > a {
    display: block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ic1 a,
.ic2 a {
    transition: color 0.15s ease;
}

.ic1 li a:hover,
.ic2 li a:hover {
    color: var(--lv-primary);
}

.more {
    float: right;
    padding-top: 5px;
    font-size: 80%;
    font-weight: 400;
}

.lv-site .card-body {
    min-width: 0;
}

/* Linked images — square, hover */
.lv-img-hover {
    display: block;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    border: 2px solid var(--lv-border);
    line-height: 0;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.lv-img-hover img {
    display: block;
    width: 100%;
    object-fit: cover;
    transition: transform 0.25s ease, filter 0.25s ease, opacity 0.25s ease;
}

.lv-img-hover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(10, 155, 98, 0.18);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.lv-img-hover:hover {
    border-color: var(--lv-primary);
    box-shadow: var(--lv-shadow-sharp);
}

.lv-img-hover:hover img {
    transform: scale(1.04);
    filter: contrast(1.05);
}

.lv-img-hover:hover::after {
    opacity: 1;
}

.lv-page-home .wrap {
    padding-bottom: 1rem;
}

.pbox li {
    text-align: center;
}

.pbox .lv-img-hover img {
    height: 90px;
}

.pbox small {
    display: block;
    font-size: 0.8125rem;
    color: var(--lv-text-muted);
    margin-top: 0.35rem;
    transition: color 0.2s ease;
}

.pbox a:hover small {
    color: var(--lv-primary);
}

/* List / home thumb images */
.lv-img-hover.flex-shrink-0 img,
.list .lv-img-hover img,
.home .lv-img-hover img {
    width: 110px;
    height: 80px;
}

.list .description,
.home .text-muted.small {
    color: var(--lv-text-muted) !important;
}

/* homepage carousel */
.lv-site .carousel {
    border: none !important; /* Removed heavy border for clean look */
    box-shadow: none !important;
}

/* Elegant, custom white carousel indicators aligned to the bottom-right inside caption capsule */
.lv-site .carousel-indicators {
    position: absolute !important;
    bottom: 2.75rem !important;
    top: auto !important;
    left: auto !important;
    right: .5rem !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    border: none !important;
    display: flex !important;
    gap: 0.4rem !important;
    z-index: 25 !important;
    width: auto !important;
}

.lv-site .carousel-indicators [data-bs-target] {
    width: 6px !important;
    height: 6px !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 0 !important; /* Geometric sharp indicator blocks */
    background-color: #20c997 !important;
    background-clip: border-box !important; /* Explicitly reset Bootstrap's background-clip bug! */
    opacity: 1 !important; /* Force visible */
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
}

.lv-site .carousel-indicators .active {
    width: 16px !important; /* Active indicator becomes a sleek geometric dash */
    background-color: rgba(10, 132, 81, 0.85) !important; /* Pure white active indicator */
}

.lv-carousel-img {
    height: var(--lv-carousel-h);
    object-fit: cover;
}

.lv-site .carousel-caption {
    right: 0;
    left: 0;
    bottom: 0;
    padding: 0.5rem 1rem;
    background: rgba(10, 132, 81, 0.85); /* Semi-transparent emerald overlay for adventuring/active feel */
    backdrop-filter: blur(4px); /* Glassmorphism blur */
    text-align: left;
}

.lv-site .carousel-caption a:hover {
    color: #fff !important;
    text-decoration: none;
}

/* homepage tabs */
.lv-site .nav-tabs .nav-link {
    border-radius: 0;
}

.lv-site .nav-tabs,
.lv-site .card .nav-tabs {
    border-bottom: 2px solid var(--lv-border);
    background: var(--lv-primary-bg);
}

.lv-site .nav-tabs .nav-link {
    color: var(--lv-primary);
    border: 0;
    border-top: 3px solid transparent !important;
    border-bottom: none !important;
    margin-bottom: -2px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.lv-site .nav-tabs .nav-link:hover {
    color: var(--lv-primary-dark);
    background: rgba(10, 132, 81, 0.04);
}

.lv-site .nav-tabs .nav-link.active {
    color: var(--lv-primary-dark) !important;
    background: #fff !important;
    border-top: 3px solid var(--lv-primary) !important;
    border-bottom: 2px solid #fff !important;
}

.lv-page-home .tab-content {
    min-height: 11rem;
}

/* carousel (generic) */
.carousel-caption {
    right: 5%;
    left: 5%;
    bottom: 1rem;
}

.carousel-caption h3 a {
    padding-right: 3px;
    background: rgba(0, 0, 0, 0.3);
    font-size: 1rem;
    color: #fff !important;
    text-decoration: none;
}

/* tab */
.tabox {
    overflow: hidden;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    display: block;
    clear: both;
}

.tabox dt {
    width: 100%;
    height: 35px;
    border-bottom: 1px solid #dee2e6;
}

.tbtn {
    float: left;
    height: 35px;
    position: absolute;
    top: 0;
    padding: 0;
}

.tbtn li {
    float: left;
    height: 35px;
    line-height: 35px;
    display: block;
    text-align: center;
    color: #008a32;
    cursor: pointer;
    border: 1px solid transparent;
    padding: 0 8px;
}

.tbtn li.on {
    background-color: #fff;
    border-color: #dee2e6 #dee2e6 #fff;
    border-top: 2px solid #008a32;
    color: #000;
}

.tbtn li a:hover {
    text-decoration: none;
}

.tbtn_r {
    float: right;
    text-align: right;
    font-size: 80%;
    color: #049;
}

.tbtn_r a {
    margin-right: 10px;
    color: #666;
}

.tbcon li {
    white-space: nowrap;
}

/*list*/

/* ---- Pagination (BS5.3 and standard compliant) ---- */
.pagination .page-link,
.pagination>li>a,
.pagination>li>span {
    position: relative;
    display: block;
    padding: 0.375rem 0.75rem;
    line-height: 1.5;
    color: var(--lv-primary);
    text-decoration: none;
    background-color: #fff;
    border: 1px solid var(--lv-border);
    margin-left: -1px;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.pagination .page-item:first-child .page-link,
.pagination>li:first-child>a,
.pagination>li:first-child>span {
    margin-left: 0;
}

.pagination .page-link:hover,
.pagination .page-link:focus,
.pagination>li>a:hover,
.pagination>li>a:focus,
.pagination>li>span:hover,
.pagination>li>span:focus {
    z-index: 2;
    color: var(--lv-primary-dark);
    background-color: var(--lv-primary-bg);
    border-color: var(--lv-border);
    box-shadow: none;
}

.pagination .page-item.active .page-link,
.pagination .page-item.active span.page-link,
.pagination>.active>a,
.pagination>.active>a:hover,
.pagination>.active>a:focus,
.pagination>.active>span,
.pagination>.active>span:hover,
.pagination>.active>span:focus {
    z-index: 3;
    color: #fff !important;
    background-color: var(--lv-primary) !important;
    border-color: var(--lv-primary) !important;
    cursor: default;
}

.pagination .page-item.disabled .page-link,
.pagination>.disabled>span,
.pagination>.disabled>span:hover,
.pagination>.disabled>span:focus,
.pagination>.disabled>a,
.pagination>.disabled>a:hover,
.pagination>.disabled>a:focus {
    color: var(--lv-text-muted);
    pointer-events: none;
    background-color: #fff;
    border-color: var(--lv-border);
    cursor: not-allowed;
}

/* Deleted legacy art-info in favor of modern .lv-article-meta class */

.article .content {
    margin: 5px auto;
    font-size: 110%;
    text-align: justify;
}

.article .content p {
    text-indent: 2em;
}

.article .content img {
    display: block;
    margin: 0 auto !important;
    max-width: 100%;
    height: auto;
}

.lv-article-footer {
    color: var(--lv-text);
}

/*footer*/
.flinks a {
    padding: 0 5px;
    line-height: 1.6rem;
    font-size: 0.9rem;
    white-space: nowrap;
}

.footer {
    margin-top: 2.5rem;
    background: #0f1d18; /* Dark, deep charcoal green for adventure premium feel */
    border-top: 4px solid var(--lv-primary); /* Bold, sharp emerald bar at the top of the footer */
    padding: 2.5rem 0;
    color: #b0c2bb;
    font-size: 0.875rem;
}

.footer a {
    color: #e5f5ef !important;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: var(--lv-accent) !important;
}

.footer-links a {
    margin-right: 1.5rem;
    font-weight: 500;
    text-decoration: none;
}

.footer .copyright {
    color: #7b9289;
    line-height: 1.8;
}

.flinks {
    padding: 0.5rem 0;
    background: var(--lv-primary-bg);
    border-top: 1px solid #e8f2ee;
}

/* Back to Top Square Button (Floating panel) */
.lv-scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    z-index: 1030;
    border-radius: 0 !important; /* Sharp square corners */
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background-color 0.2s ease, box-shadow 0.2s ease !important;
    background-color: var(--lv-primary) !important;
    border: 1px solid var(--lv-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(10, 132, 81, 0.18);
}

.lv-scroll-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lv-scroll-top:hover {
    background-color: var(--lv-primary-dark) !important;
    border-color: var(--lv-primary-dark) !important;
    box-shadow: 0 6px 16px rgba(10, 132, 81, 0.3) !important;
    transform: translateY(-2px);
}

/* Member auth */
.lv-auth-wrap {
    max-width: 28rem;
    margin: 0 auto;
}

.lv-auth-card {
    border: 1px solid var(--lv-border) !important;
    border-radius: var(--lv-radius) !important;
    box-shadow: var(--lv-shadow-float) !important;
    border-left: 4px solid var(--lv-primary) !important;
    overflow: hidden;
}

.lv-auth-card .card-header {
    border-bottom: 1px solid var(--lv-border) !important;
    background: linear-gradient(90deg, var(--lv-primary-bg) 0%, #fff 100%) !important;
    font-weight: 700;
    padding: 1rem 1.25rem !important;
    font-size: 1.1rem;
    color: var(--lv-primary-dark);
}

.lv-auth-card .card-body {
    padding: 1.75rem !important;
}

.lv-auth-card .input-group-text {
    border-radius: var(--lv-radius) 0 0 var(--lv-radius) !important;
    background: var(--lv-primary-bg);
    border-color: var(--lv-border);
    color: var(--lv-primary);
    font-size: 1.1rem;
}

.lv-auth-card .form-control {
    border-radius: 0 var(--lv-radius) var(--lv-radius) 0 !important;
    border-color: var(--lv-border);
    padding: 0.55rem 0.75rem;
    transition: all 0.2s ease;
}

.lv-auth-card .form-control:focus {
    border-color: var(--lv-primary-light);
    box-shadow: 0 0 0 3px rgba(10, 132, 81, 0.12);
}

.lv-auth-card .btn-success {
    background: var(--lv-primary) !important;
    border-color: var(--lv-primary) !important;
    border-radius: var(--lv-radius) !important;
    padding: 0.55rem 1.5rem;
    font-weight: 600;
    transition: all 0.25s ease;
}

.lv-auth-card .btn-success:hover {
    background: var(--lv-primary-dark) !important;
    border-color: var(--lv-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(10, 132, 81, 0.2);
}

.footer-links a {
    margin-right: 10px;
}

/*googlemap*/
.gmapbar {
    color: #000
}

.gmapbox #container {
    width: 968px;
    height: 560px;
    border: 1px solid #333;
}

.gmapbox #panel {
    position: absolute;
    background-color: white;
    max-height: 90%;
    overflow-y: auto;
    top: 10px;
    right: 10px;
    width: 0px;
    height: 0px;
}

/*gaodemap*/
.emaplist {
    display: block;
    margin: 0 auto;
}

.emaplist dt {
    font-weight: 700;
    color: var(--lv-primary);
    border-bottom: 2px solid var(--lv-primary-bg-deep);
    padding: 0.5rem 0;
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
    clear: both;
}

.emaplist dd {
    display: inline-block;
    margin-right: 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.emapbox #container {
    width: 728px;
    height: 560px;
    border: 1px solid #333;
}

.emapbox #panel {
    position: absolute;
    background-color: white;
    max-height: 90%;
    overflow-y: auto;
    top: 10px;
    right: 10px;
    width: 0px;
    height: 0px;
}

/*sitemap*/
.linkbox {
    padding: 10px 8px;
    border-bottom: 1px solid #eee;
}

.linkbox h3,
.linkbox h3 a {
    font-size: 14px;
    color: #693;
}

.f6 {
    width: 100%;
    overflow: hidden;
    clear: both;
    padding-bottom: 10px;
}

.f6 li {
    float: left;
    line-height: 14px;
    padding: 8px 10px 0px;
    white-space: nowrap;
    list-style-type: none;
}

.f6 li a {
    color: #666;
    float: left;
}

/*tags*/
.tags {
    line-height: 220%;
    text-align: justify;
}

.tags a {
    margin-right: 10px;
    white-space: nowrap;
}

a.tagc1 {
    color: darkolivegreen;
}

a.tagc2 {
    color: blue;
}

a.tagc3 {
    color: blueviolet;
}

a.tagc4 {
    color: brown;
}

a.tagc5 {
    color: cadetblue;
}

a.tagc6 {
    color: green;
}

a.tagc7 {
    color: coral;
}

a.tagc8 {
    color: cornflowerblue;
}

a.tagc9 {
    color: black;
}

a.tagc9 {
    color: deeppink;
}

/*search*/
.searchbox {
    margin: 20px 0px 20px 200px;
}

.stitle {
    width: 100%;
    height: 35px;
    line-height: 35px;
    background: #F0F9EE;
    text-indent: 20px;
}

.lightkeyword {
    font-weight: bold;
    color: #F00;
}

.otherkey {
    margin-top: 10px;
    overflow: hidden;
    padding-left: 10px;
}

.otherkey a {
    height: 31px;
    line-height: 31px;
}

/*flinks*/
.formbox,
.flinkbox {
    padding: 4px 10px;
}

.f5 {
    width: 100%;
    padding-bottom: 10px;
}

.f5 li {
    /*float:left;width:25%;*/
    line-height: 14px;
    padding: 8px 10px 0px;
    white-space: nowrap;
    list-style-type: none;
}

.f5 li a {
    color: #666666;
    float: left;
}

.f5 li a img {
    border: 3px solid #EEE;
}

/* Premium responsive friend links styling */
.linklist {
    display: block;
    margin-top: 1rem;
}
.linklist dt {
    font-weight: 700;
    color: var(--lv-primary);
    border-bottom: 2px solid var(--lv-primary-bg-deep);
    padding: 0.5rem 0;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    clear: both;
}
.linklist dd {
    margin-bottom: 0.5rem;
    clear: both;
}
.linklist dd a {
    display: inline-block !important;
    padding: 0.35rem 0.75rem !important;
    margin-right: 0.5rem !important;
    margin-bottom: 0.5rem !important;
    font-size: 0.85rem !important;
    color: var(--lv-text) !important;
    border: 1px solid var(--lv-border) !important;
    border-radius: 4px !important;
    background-color: #fff !important;
    transition: all 0.25s ease !important;
    float: none !important;
    width: auto !important;
}
.linklist dd a:hover {
    color: #fff !important;
    background-color: var(--lv-primary) !important;
    border-color: var(--lv-primary) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 10px rgba(10, 132, 81, 0.15) !important;
}

/* Homepage custom styling layout system */
.lv-hero-section {
    border: 1px solid var(--lv-border);
    border-radius: var(--lv-radius);
    box-shadow: var(--lv-shadow-sharp);
    background-color: #fff;
    overflow: hidden;
    margin-bottom: 1rem;
}

.lv-portal-card {
    border: 1px solid var(--lv-border) !important;
    border-radius: var(--lv-radius) !important;
    box-shadow: var(--lv-shadow-sharp) !important;
    background-color: #fff;
    transition: transform 0.22s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.22s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    margin-bottom: 1rem;
    overflow: hidden;
}

.lv-portal-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--lv-shadow-float) !important;
}

.lv-portal-card .card-header {
    height: auto !important;
    padding: 0.8rem 1rem 0.8rem 1.25rem !important; /* Left padding 1.25rem (20px) to clear the slanted cut */
    border-bottom: 1px solid var(--lv-border) !important;
    background: linear-gradient(90deg, var(--lv-primary-bg) 0%, #fff 100%) !important;
    font-weight: 700 !important;
    color: var(--lv-primary-dark) !important;
    border-left: none !important; /* Remove plain vertical left border */
    border-radius: 0 !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

/* Sharp, active adventure skew-cut indicator bar */
.lv-portal-card .card-header::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 10px;
    background: var(--lv-primary);
    clip-path: polygon(0 0, 100% 0, 40% 100%, 0 100%); /* Straight left/top, slanted right edge */
    transition: background-color 0.22s ease, width 0.22s ease;
}

.lv-portal-card:hover .card-header::before {
    background: var(--lv-accent);
    width: 14px; /* Expand slightly on hover for physical depth feedback */
}

.lv-portal-card .card-header h2 a,
.lv-portal-card .card-header a {
    color: var(--lv-primary-dark) !important;
    font-weight: 700;
}

.lv-portal-card .card-header a:hover {
    color: var(--lv-primary) !important;
}

/* Enforce high-contrast text color on sub-link hover states */
.border-green .card-header .lv-section-links a,
.b-1-g .card-header .lv-section-links a,
.lv-portal-card .card-header .lv-section-links a {
    color: var(--lv-primary-dark) !important;
    font-weight: 600 !important;
}

.border-green .card-header .lv-section-links a:hover,
.b-1-g .card-header .lv-section-links a:hover,
.lv-portal-card .card-header .lv-section-links a:hover {
    color: #fff !important;
    background-color: var(--lv-primary) !important;
    border-color: var(--lv-primary) !important;
}

.lv-portal-list {
    display: flex;
    flex-direction: column;
}

.lv-portal-list li {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 0.45rem 0.25rem !important;
    border-bottom: 1px dashed var(--lv-border) !important;
    transition: background-color 0.2s ease;
}

.lv-portal-list li:last-child {
    border-bottom: none !important;
}

.lv-portal-list li:hover {
    background-color: var(--lv-primary-bg);
}

.lv-portal-list li a {
    display: flex !important;
    align-items: center;
    color: var(--lv-text) !important;
    font-size: 0.875rem;
    transition: color 0.2s ease, transform 0.2s ease;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.lv-portal-list li a::before {
    content: "\f285" !important; /* BI bi-chevron-right */
    font-family: "bootstrap-icons" !important;
    font-size: 0.7rem !important;
    color: var(--lv-primary) !important;
    opacity: 0 !important;
    width: 0 !important;
    margin-right: 0 !important;
    transform: translateX(-10px) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, width 0.2s ease, margin-right 0.2s ease !important;
    display: inline-block !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

.lv-portal-list li:hover a::before {
    opacity: 1 !important;
    width: 0.75rem !important;
    margin-right: 0.25rem !important;
    transform: translateX(0) !important;
}

.lv-portal-list li a i.bi-chevron-right {
    display: none !important;
}

.lv-portal-list li:hover a {
    color: var(--lv-primary) !important;
    transform: translateX(2px); /* Gentle slide-in for the text */
}

.lv-portal-list li .post-date {
    font-size: 0.785rem;
    color: var(--lv-text-muted);
    flex-shrink: 0;
    margin-left: 0.5rem;
}

/* Dashed border helper */
.border-bottom-dashed {
    border-bottom: 1px dashed var(--lv-border) !important;
}

/* Premium Adventurous Buttons: Square, solid, with high-speed shimmer micro-animation */
.lv-site .btn-success,
.lv-site .btn-primary {
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.28s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    border-radius: 0 !important;
    font-weight: 600;
}

.lv-site .btn-success::before,
.lv-site .btn-primary::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: all 0.5s ease;
    z-index: -1;
}

.lv-site .btn-success:hover::before,
.lv-site .btn-primary:hover::before {
    left: 100%;
}

.lv-site .btn-success:hover,
.lv-site .btn-primary:hover {
    transform: translateY(-1.5px);
    box-shadow: 0 4px 12px rgba(10, 132, 81, 0.2) !important;
}

/* Enforce mathematical flex width and multi-line clamp for homepage featured sections */
.home .lv-img-hover.flex-shrink-0 {
    width: 110px !important;
    height: 80px !important;
    flex-basis: 110px !important;
}

.home article .flex-grow-1 {
    min-width: 0 !important;
}

.home article p {
    word-break: break-all !important;
    white-space: normal !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important; /* Forces a maximum of exactly 2 lines of text */
    -webkit-box-orient: vertical !important;
    line-height: 1.45 !important;
    max-height: 2.9em !important;
}

/* --- Details phase modifications (Task 6.2 - 6.5) --- */

/* Strip card-header padding, background, and slanted indicators if it is a tab container */
.lv-site .card-header:has(.nav-tabs),
.lv-site .card-header.p-0,
.lv-site .card-header.lv-tab-header {
    padding: 0 !important;
    height: auto !important;
    background: transparent !important;
    border-bottom: none !important;
    display: block !important;
}

.lv-site .card-header:has(.nav-tabs)::before,
.lv-site .card-header.p-0::before,
.lv-site .card-header.lv-tab-header::before {
    display: none !important;
}

/* Category Page (category.html) custom styling refinements */
.lv-site h3.card-header.bg-white.ps-0 {
    border-left: none !important;
    border-bottom: 2px solid var(--lv-primary) !important;
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.5rem 0.5rem 0.85rem !important; /* Indent text to clear the vertical indicator bar */
    margin-bottom: 0.75rem;
    position: relative !important;
}

/* Ensure the beautiful vertical green indicator block (90-degree rectangle) is active and styled correctly */
.lv-site h3.card-header.bg-white.ps-0::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px !important; /* 6px wide solid indicator bar */
    background: var(--lv-primary) !important;
    transform: none !important; /* Perfectly square 90-degree vertical block */
    border-radius: 0 !important;
    transition: background-color 0.22s ease, width 0.22s ease;
    display: block !important;
}

.lv-site h3.card-header.bg-white.ps-0:hover::before {
    background: var(--lv-accent) !important;
    width: 8px !important; /* Hover state width expansion */
}

/* Premium bottom grid (.pbox) float up hover shadow effect */
.lv-site .pbox .lv-img-hover {
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
}

.lv-site .pbox .lv-img-hover:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 8px 24px rgba(10, 132, 81, 0.18) !important;
    border-color: var(--lv-primary) !important;
}

.lv-site .pbox .lv-img-hover:hover img {
    transform: scale(1.06) !important;
}

/* Article details page (show.html) visual revamp styles */
.lv-article-container {
    background-color: #ffffff;
    border: 1px solid var(--lv-border);
    padding: 2.25rem;
    box-shadow: var(--lv-shadow-sharp);
    margin-bottom: 2rem;
    transition: box-shadow 0.25s ease;
}

.lv-article-container:hover {
    box-shadow: var(--lv-shadow-float);
}

.lv-article-meta {
    border-top: 1px dashed var(--lv-border);
    border-bottom: 1px dashed var(--lv-border);
    padding: 0.75rem 0;
    margin: 1.25rem 0 1.75rem 0;
    color: var(--lv-text-muted);
    font-size: 0.875rem;
}

.lv-article-meta span {
    font-weight: 500;
}

.lv-article-meta i {
    color: var(--lv-primary);
}

/* Premium Chinese Typography standard for article contents */
.article .content {
    font-size: 1.05rem !important;
    line-height: 1.85 !important;
    letter-spacing: 0.02em !important;
    color: var(--lv-text) !important;
    text-align: justify !important;
    text-justify: inter-character !important;
}

.article .content p {
    text-indent: 2em !important;
    margin-bottom: 1.25rem !important;
    line-height: 1.85 !important;
}

/* Elegant outlined tag badges with transition animations */
.lv-tag-badge {
    display: inline-block;
    padding: 0.25rem 0.65rem !important;
    font-size: 0.8125rem !important;
    font-weight: 500 !important;
    color: var(--lv-text-muted) !important;
    background-color: var(--lv-primary-bg) !important;
    border: 1px solid var(--lv-border) !important;
    transition: all 0.22s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    text-decoration: none !important;
    margin-right: 0.35rem;
}

.lv-tag-badge:hover {
    color: #ffffff !important;
    background-color: var(--lv-primary) !important;
    border-color: var(--lv-primary) !important;
    transform: translateY(-1.5px) !important;
    box-shadow: 0 4px 10px rgba(10, 132, 81, 0.15) !important;
}

/* prev next navigation */
.lv-prev-next-nav {
    background-color: var(--lv-primary-bg) !important;
    border-left: 4px solid var(--lv-primary) !important;
    padding: 1.25rem !important;
    margin-top: 2rem !important;
    transition: all 0.2s ease;
}

.lv-prev-next-nav a {
    color: var(--lv-text) !important;
    font-weight: 500;
    transition: color 0.2s ease;
}

.lv-prev-next-nav a:hover {
    color: var(--lv-primary) !important;
    text-decoration: none;
}

/* Recommended reading cards */
.lv-recommended-card li {
    transition: background-color 0.2s ease, transform 0.2s ease !important;
}

.lv-recommended-card li:hover {
    background-color: var(--lv-primary-bg) !important;
    transform: translateX(4px);
}

/* Premium Compact Integrated Search Bar styling (Task 9.1 - Joined / Spliced) */
.lv-search-input-group {
    display: flex;
    align-items: stretch;
    border: 2px solid var(--lv-primary);
    background-color: #fff;
    width: 100%;
}

.lv-search-input-group .input-group-text {
    border: none !important;
    background-color: transparent !important;
    color: var(--lv-text-muted) !important;
    padding-left: 1rem;
    padding-right: 0.5rem;
}

.lv-search-input-group .form-control {
    border: none !important;
    padding-left: 0.25rem !important;
    box-shadow: none !important;
    font-size: 0.95rem;
}

.lv-search-input-group .form-control:focus {
    border: none !important;
    box-shadow: none !important;
}

.lv-search-input-group .btn-primary {
    border: none !important;
    border-radius: 0 !important;
    padding-left: 1.75rem !important;
    padding-right: 1.75rem !important;
    background-color: var(--lv-primary) !important;
    transition: background-color 0.2s ease !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
}

.lv-search-input-group .btn-primary:hover {
    background-color: var(--lv-primary-dark) !important;
    transform: none !important;
    box-shadow: none !important;
}