/* ==========================================================================
   WASA 2026 — 现代化样式层（叠加于 style_20260624.css / responsive.css 之后）
   设计要点：系统字体栈、玻璃拟态导航、渐变 Hero、卡片化内容、现代页脚
   ========================================================================== */

:root {
    --w-primary: #2C2B5E;
    --w-primary-light: #4a3f8f;
    --w-accent: #c0392b;
    --w-accent-light: #e74c3c;
    --w-ink: #1a1a2e;
    --w-text: #4b4b63;
    --w-muted: #7a7a92;
    --w-bg: #f6f7fb;
    --w-card: #ffffff;
    --w-border: #e8eaf3;
    --w-radius: 14px;
    --w-radius-sm: 10px;
    --w-shadow-sm: 0 1px 3px rgba(30, 30, 60, .07);
    --w-shadow-md: 0 10px 30px rgba(30, 30, 60, .10);
    --w-shadow-lg: 0 18px 44px rgba(30, 30, 60, .14);
    --w-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
    --w-transition: all .25s cubic-bezier(.4, 0, .2, 1);
}

/* --------------------------------------------------------------------------
   1. 基础排版
   -------------------------------------------------------------------------- */
html { scroll-behavior: smooth; }

body {
    font-family: var(--w-font) !important;
    font-size: 16px;
    line-height: 1.75;
    color: var(--w-text);
    background: var(--w-bg);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { color: var(--w-ink); font-weight: 700; line-height: 1.3; }

p { line-height: 1.85; }

::selection { background: rgba(44, 43, 94, .85); color: #fff; }

/* 现代滚动条 */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #eef0f7; }
::-webkit-scrollbar-thumb { background: #c3c7d9; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #a5aac2; }

/* --------------------------------------------------------------------------
   2. 导航栏 — 玻璃拟态
   -------------------------------------------------------------------------- */
.header-area.header-sticky.fixed {
    position: relative;
    background: rgba(255, 255, 255, .88);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 rgba(232, 234, 243, .9);
    z-index: 999;
}

.header-area.header-sticky.sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, .92);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    box-shadow: var(--w-shadow-md);
    animation: headerSlideDown .3s ease;
}

@keyframes headerSlideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

/* 首页：导航透明悬浮，轮播图通顶（与原版一致；滚动后恢复白色玻璃吸顶） */
body.home .header-area.header-sticky.fixed:not(.sticky) {
    position: absolute;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: none;
}

/* 首页透明态：白色文字 + 阴影，保证深色轮播图上的可读性 */
.header-area.header-sticky.fixed.on-dark:not(.sticky) .main-menu nav > ul > li > a {
    color: #fff !important;
    text-shadow: 0 1px 12px rgba(0, 0, 0, .55);
}

.header-area.header-sticky.fixed.on-dark:not(.sticky) .main-menu nav > ul > li.active > a,
.header-area.header-sticky.fixed.on-dark:not(.sticky) .main-menu nav > ul > li:hover > a {
    color: #ffd9d2 !important;
}

/* 移动端汉堡按钮（仅透明态为白色） */
body.home .header-area.header-sticky.fixed:not(.sticky) .mean-container a.meanmenu-reveal {
    color: #fff !important;
}

.header-area .logo img { max-height: 74px; transition: var(--w-transition); }
.header-area.header-sticky.sticky .logo img { max-height: 56px; }

/* 首页 Logo 明暗切换：默认显示白色版，滚动吸顶（白底）后显示深色版 */
.logo img.logo-dark { display: none; }
.header-area.header-sticky.sticky .logo img.logo-light { display: none; }
.header-area.header-sticky.sticky .logo img.logo-dark { display: block; }

/* 导航链接 */
.main-menu.one nav > ul > li > a {
    font-family: var(--w-font) !important;
    font-size: 14.5px;
    font-weight: 600;
    letter-spacing: .2px;
    color: var(--w-ink) !important;
    transition: var(--w-transition);
}

.main-menu nav > ul > li {
    position: relative;
}

.main-menu nav > ul > li > a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 14px;
    width: 0;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--w-accent), var(--w-accent-light));
    transform: translateX(-50%);
    transition: width .25s ease;
}

.main-menu nav > ul > li:hover > a::after,
.main-menu nav > ul > li.active > a::after { width: 60%; }

.main-menu nav > ul > li.active > a,
.main-menu nav > ul > li:hover > a { color: var(--w-accent) !important; }

/* 下拉子菜单 */
.main-menu ul li ul.program-submenu {
    background: var(--w-card);
    border: 1px solid var(--w-border);
    border-radius: var(--w-radius-sm);
    box-shadow: var(--w-shadow-md);
    padding: 8px !important;
    min-width: 230px;
}

.main-menu ul li ul.program-submenu li a {
    font-family: var(--w-font) !important;
    font-size: 14px;
    color: var(--w-text) !important;
    line-height: 1.4 !important;
    padding: 10px 14px;
    border-radius: 8px;
    transition: var(--w-transition);
}

.main-menu ul li ul.program-submenu li a:hover {
    background: rgba(44, 43, 94, .06);
    color: var(--w-primary) !important;
}

/* --------------------------------------------------------------------------
   3. 内页 Hero — 渐变横幅
   -------------------------------------------------------------------------- */
.page-hero {
    position: relative;
    background:
        radial-gradient(900px 300px at 85% -40%, rgba(231, 76, 60, .28), transparent 60%),
        radial-gradient(700px 320px at -10% 130%, rgba(90, 80, 200, .35), transparent 60%),
        linear-gradient(135deg, #201f4d 0%, var(--w-primary) 48%, var(--w-primary-light) 100%);
    color: #fff;
    padding: 84px 0 64px;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    border: 1.5px solid rgba(255, 255, 255, .12);
}

.page-hero::after {
    content: '';
    position: absolute;
    right: 40px;
    top: 40px;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    border: 1.5px dashed rgba(255, 255, 255, .18);
}

.page-hero h1 {
    color: #fff;
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -.5px;
    margin: 0 0 10px;
    position: relative;
    display: inline-block;
}

.page-hero h1::after {
    content: '';
    display: block;
    width: 64px;
    height: 4px;
    margin-top: 14px;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--w-accent-light), #f0a35e);
}

.page-hero p {
    color: rgba(255, 255, 255, .78);
    font-size: 15px;
    margin: 18px 0 0;
    max-width: 720px;
}

/* --------------------------------------------------------------------------
   4. 内容区 — 卡片化
   -------------------------------------------------------------------------- */
.notice-area {
    background: var(--w-bg) !important;
    padding-top: 72px !important;
    padding-bottom: 72px !important;
}

.notice-area .row-14 { margin: 0 -12px; }

.final-version-content,
.notice-area .notice-left {
    background: var(--w-card);
    border: 1px solid var(--w-border);
    border-radius: var(--w-radius);
    box-shadow: var(--w-shadow-sm);
    padding: 40px 44px !important;
    transition: box-shadow .3s ease;
}

.final-version-content:hover { box-shadow: var(--w-shadow-md); }

/* 内容标题 */
.final-version-content h3,
.notice-left h3 {
    font-size: 24px !important;
    font-weight: 800 !important;
    color: var(--w-primary) !important;
    text-transform: none !important;
    letter-spacing: -.2px;
    margin: 0 0 22px;
    padding-left: 16px;
    border-left: 4px solid var(--w-accent);
    line-height: 1.35 !important;
}

.final-version-content h4 {
    color: var(--w-primary-light) !important;
    font-weight: 700;
    margin-top: 26px;
}

.final-version-content h5 {
    color: var(--w-ink);
    font-weight: 700;
    font-size: 16px;
}

.final-version-content p,
.final-version-content li { font-size: 15.5px; }

.final-version-content strong { color: var(--w-ink); }

.final-version-content a,
.notice-left a {
    color: var(--w-accent);
    font-weight: 600;
    border-bottom: 1.5px solid rgba(192, 57, 43, .25);
    transition: var(--w-transition);
}

.final-version-content a:hover,
.notice-left a:hover {
    color: var(--w-accent-light);
    border-bottom-color: var(--w-accent-light);
}

/* 列表 */
.final-version-content ul { padding-left: 22px; }
.final-version-content ul li { margin: 8px 0; }

/* 表格（Program 等页面） */
.final-version-content table,
.notice-left table {
    border: 1px solid var(--w-border) !important;
    border-radius: var(--w-radius-sm) !important;
    overflow: hidden;
    box-shadow: var(--w-shadow-sm);
}

.final-version-content table th {
    background: var(--w-primary) !important;
    color: #fff !important;
    font-weight: 700;
    border: none !important;
    padding: 12px 16px !important;
}

.final-version-content table td {
    border: 1px solid var(--w-border) !important;
    padding: 11px 16px !important;
    vertical-align: middle !important;
}

.final-version-content table tr:nth-child(even) td { background: #fafbfe; }
.final-version-content table tr:hover td { background: rgba(44, 43, 94, .04); }

/* --------------------------------------------------------------------------
   5. 侧栏卡片（Important Dates / Announcement）
   -------------------------------------------------------------------------- */
.notice-right .card {
    border: 1px solid var(--w-border) !important;
    border-radius: var(--w-radius) !important;
    box-shadow: var(--w-shadow-sm);
    overflow: hidden;
    transition: box-shadow .3s ease;
    margin-bottom: 26px;
}

.notice-right .card:hover { box-shadow: var(--w-shadow-md); }

.notice-right .card-header {
    background: linear-gradient(135deg, var(--w-primary), var(--w-primary-light)) !important;
    border-bottom: none !important;
    padding: 14px 20px !important;
}

.notice-right .card-header h5 {
    color: #fff !important;
    font-size: 15.5px;
    font-weight: 700;
    letter-spacing: .3px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notice-right .card-header h5 svg { opacity: .9; }

.notice-right .card-body { padding: 18px 22px !important; }

.notice-right .card-body ul li {
    padding: 7px 0;
    font-size: 14.5px;
    color: var(--w-text);
    border-bottom: 1px dashed var(--w-border);
    line-height: 1.6;
}

.notice-right .card-body ul li:last-child { border-bottom: none; }
.notice-right .card-body ul li b { color: var(--w-ink); }
.notice-right .card-body ul li s { color: var(--w-muted); }

/* Announcement 卡片 */
.announcement-card .card-body-ann { padding: 14px 20px 18px; }

.announcement-list li {
    position: relative;
    padding: 9px 0 9px 2px !important;
    font-size: 14px !important;
    border-bottom: 1px dashed var(--w-border) !important;
    line-height: 1.65;
}

.announcement-list li a { font-weight: 600; }

.announcement-new {
    display: inline-block;
    background: linear-gradient(135deg, var(--w-accent), var(--w-accent-light));
    color: #fff;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    padding: 1.5px 8px;
    border-radius: 999px;
    margin-right: 6px;
    vertical-align: 1px;
}

/* --------------------------------------------------------------------------
   6. 按钮 / 通用组件
   -------------------------------------------------------------------------- */
.default-btn, .reply-btn {
    background: linear-gradient(135deg, var(--w-accent), var(--w-accent-light));
    color: #fff !important;
    border-radius: 999px !important;
    padding: 12px 32px !important;
    font-weight: 600;
    letter-spacing: .3px;
    box-shadow: 0 6px 18px rgba(192, 57, 43, .35);
    transition: var(--w-transition);
    border: none;
    text-decoration: none;
    display: inline-block;
}

.default-btn:hover, .reply-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(192, 57, 43, .45);
    color: #fff !important;
}

/* 图片圆角 */
.final-version-content img,
.notice-left img {
    border-radius: var(--w-radius-sm);
}

.hotel-gallery img { box-shadow: var(--w-shadow-sm); }

/* 20 周年横幅 */
.anniversary-banner {
    background: linear-gradient(135deg, #fdf6f0, #fff) !important;
    border-top: 1px solid rgba(192, 57, 43, .12);
    border-bottom: 1px solid rgba(192, 57, 43, .12);
    position: relative;
}

/* 首页 slider 文字 */
.slider-content h3 {
    font-size: 44px !important;
    font-weight: 800 !important;
    text-shadow: 0 2px 24px rgba(0, 0, 0, .45);
}

.slider-content p {
    text-shadow: 0 1px 14px rgba(0, 0, 0, .5);
}

/* 合作伙伴区 */
.partners-section { background: var(--w-card); }
.partners-section .section-title h2 { font-size: 26px; letter-spacing: -.3px; }
.partner-list .partner-entry {
    border-radius: var(--w-radius-sm);
    transition: var(--w-transition);
}

/* --------------------------------------------------------------------------
   7. 页脚 — 现代深色
   -------------------------------------------------------------------------- */
.footer-area {
    background: linear-gradient(180deg, #1d1c3f 0%, #14132e 100%) !important;
    color: rgba(255, 255, 255, .72);
}

.footer-area .footer-top { padding: 56px 0 44px; }

.footer-brand img { max-height: 58px; margin-bottom: 18px; }

.footer-desc {
    color: rgba(255, 255, 255, .58);
    font-size: 14px;
    line-height: 1.8;
    max-width: 380px;
}

.footer-title {
    color: #fff !important;
    font-size: 15px !important;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
    margin: 6px 0 20px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 34px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--w-accent), var(--w-accent-light));
}

.footer-links { list-style: none; padding: 0; margin: 0; }

.footer-links li { margin: 9px 0; }

.footer-links li a {
    color: rgba(255, 255, 255, .66);
    font-size: 14px;
    transition: var(--w-transition);
    position: relative;
    padding-left: 16px;
}

.footer-links li a::before {
    content: '\203A';
    position: absolute;
    left: 0;
    color: var(--w-accent-light);
    font-weight: 700;
}

.footer-links li a:hover {
    color: #fff;
    padding-left: 20px;
}

.footer-contact { list-style: none; padding: 0; margin: 0; }

.footer-contact li {
    color: rgba(255, 255, 255, .66);
    font-size: 14px;
    margin: 10px 0;
    line-height: 1.7;
}

.footer-contact li span {
    display: inline-block;
    min-width: 66px;
    color: rgba(255, 255, 255, .4);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .8px;
    font-weight: 700;
}

.footer-contact li a { color: #fff; }
.footer-contact li a:hover { color: var(--w-accent-light); }

.footer-area .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .09);
    padding: 18px 0;
    background: transparent;
}

.footer-area .footer-bottom p {
    color: rgba(255, 255, 255, .5);
    font-size: 13.5px;
    margin: 0;
}

.footer-area .footer-bottom p a {
    color: rgba(255, 255, 255, .75);
    transition: var(--w-transition);
}

.footer-area .footer-bottom p a:hover { color: #fff; }

/* --------------------------------------------------------------------------
   8. 移动端菜单美化（meanmenu）
   -------------------------------------------------------------------------- */
.mean-container a.meanmenu-reveal {
    border: none !important;
    background: transparent !important;
    color: var(--w-ink) !important;
    margin-top: -66px !important;
    padding: 8px 10px !important;
}

.mean-container .mean-nav {
    background: rgba(255, 255, 255, .98);
    box-shadow: var(--w-shadow-md);
    border-radius: 0 0 var(--w-radius-sm) var(--w-radius-sm);
}

.mean-container .mean-nav ul li a {
    font-family: var(--w-font) !important;
    font-size: 14.5px;
    color: var(--w-ink);
    border-top: 1px solid var(--w-border);
    padding: 11px 18px;
    font-weight: 600;
}

.mean-container .mean-nav ul li a:hover { color: var(--w-accent); }

/* --------------------------------------------------------------------------
   9. 响应式微调
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
    .page-hero { padding: 56px 0 44px; }
    .page-hero h1 { font-size: 30px; }
    .page-hero p { font-size: 13.5px; }
    .final-version-content, .notice-area .notice-left { padding: 26px 22px !important; }
    .notice-right .card-body { padding: 14px 16px !important; }
    .slider-content h3 { font-size: 30px !important; }
    .slider-content p { font-size: 15px !important; }
}

@media (max-width: 767px) {
    .page-hero { padding: 44px 0 36px; }
    .page-hero h1 { font-size: 26px; }
    .page-hero h1::after { width: 48px; margin-top: 10px; }
    .final-version-content h3, .notice-left h3 { font-size: 20px !important; }
    .footer-area .footer-top { padding: 42px 0 32px; }
}