/* ==========================================================================
   XI源码 · 布局层（layout.css）：页头 / 导航 / 页脚 / 通用网格
   ========================================================================== */

/* ---------- 页头 ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    background: rgba(255, 255, 255, .88);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--ripc-line);
    padding: 0;
}

.site-header .container {
    max-width: 1280px;
}

.site-header .navbar {
    display: flex;
    align-items: center;
    gap: 28px;
    height: 72px;
    padding: 0;
    flex-wrap: nowrap;
}

.site-header .sep {
    display: none;
}

/* Logo */
.logo-wrapper {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.logo-wrapper a {
    display: flex;
    align-items: center;
}

.logo-wrapper .logo {
    height: 34px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
}

.logo-wrapper .logo.text {
    font-size: 21px;
    font-weight: 800;
    letter-spacing: -.03em;
    color: var(--ripc-ink);
    height: auto;
}

/* 主导航 */
.main-menu {
    flex: 1 1 auto;
    min-width: 0;
}

.main-menu > ul,
.main-menu .nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-menu li {
    position: relative;
}

.main-menu li > a {
    display: flex;
    align-items: center;
    gap: 5px;
    height: 40px;
    padding: 0 14px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ripc-ink-2);
    border-radius: 9px;
    white-space: nowrap;
    transition: all .18s var(--ripc-ease);
}

.main-menu li > a:hover,
.main-menu li.current-menu-item > a,
.main-menu li.current-menu-parent > a,
.main-menu li.current-menu-ancestor > a {
    color: var(--ripc-primary);
    background: var(--ripc-primary-50);
}

.main-menu li > a > i {
    font-size: 12px;
    opacity: .5;
}

/* 下拉菜单 */
.main-menu .sub-menu,
.main-menu ul ul {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 180px;
    background: #fff;
    border: 1px solid var(--ripc-line);
    border-radius: var(--ripc-radius);
    box-shadow: var(--ripc-shadow-lg);
    padding: 8px;
    margin: 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: all .18s var(--ripc-ease);
    z-index: 20;
}

.main-menu li:hover > .sub-menu,
.main-menu li:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-menu .sub-menu li > a,
.main-menu ul ul li > a {
    height: auto;
    padding: 9px 12px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
}

/* 右侧动作区 */
.site-header .actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}

.site-header .action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    color: var(--ripc-ink-2);
    cursor: pointer;
    transition: all .18s var(--ripc-ease);
    font-size: 15px;
}

.site-header .action-btn:hover {
    background: var(--ripc-bg-soft);
    color: var(--ripc-primary);
}

.site-header .action-btn.login-btn {
    width: auto;
    height: 38px;
    padding: 0 16px;
    border: 1px solid var(--ripc-line);
    font-weight: 600;
    font-size: 14px;
    gap: 6px;
}

.site-header .action-btn.login-btn:hover {
    border-color: var(--ripc-primary);
    background: var(--ripc-primary-50);
}

/* 导航内搜索 */
.navbar-search {
    flex: 0 0 auto;
    width: 210px;
}

.navbar-search form {
    position: relative;
    margin: 0;
}

.navbar-search input[type="text"],
.navbar-search input[type="search"] {
    width: 100%;
    height: 38px;
    border-radius: 999px;
    border: 1px solid var(--ripc-line);
    background: var(--ripc-bg-soft);
    padding: 0 38px 0 16px;
    font-size: 13.5px;
    color: var(--ripc-ink);
    transition: all .18s var(--ripc-ease);
}

.navbar-search input:focus {
    outline: none;
    background: #fff;
    border-color: var(--ripc-primary);
    box-shadow: 0 0 0 3px rgba(255, 92, 26, .1);
}

.navbar-search button,
.navbar-search .search-submit {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    border: 0;
    background: transparent;
    color: var(--ripc-ink-3);
    border-radius: 999px;
    cursor: pointer;
}

.navbar-search button:hover {
    color: var(--ripc-primary);
}

/* VIP 开通按钮（页头） */
.ripc-vip-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    height: 38px;
    padding: 0 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(120deg, #ff7a3d, var(--ripc-primary));
    box-shadow: var(--ripc-shadow-primary);
    white-space: nowrap;
    transition: all .2s var(--ripc-ease);
}

.ripc-vip-btn:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 10px 26px -6px rgba(255, 92, 26, .5);
}

.ripc-vip-btn i {
    font-size: 13px;
}

.header-gap {
    display: none;
}

@media (max-width: 1199px) {
    .navbar-search {
        display: none;
    }
    .site-header .navbar {
        gap: 16px;
    }
}

@media (max-width: 991px) {
    .site-header .navbar {
        height: 62px;
    }
    .ripc-vip-btn span {
        display: none;
    }
    .ripc-vip-btn {
        width: 38px;
        padding: 0;
        justify-content: center;
    }
}

/* 汉堡菜单 */
.burger {
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    cursor: pointer;
    color: var(--ripc-ink);
    font-size: 17px;
}

.burger:hover {
    background: var(--ripc-bg-soft);
}

/* ---------- 页脚 ---------- */
.site-footer {
    background: #0e1116;
    color: #98a2b3;
    margin-top: 0 !important;
    padding: 56px 0 28px !important;
    border-top: 1px solid #1c222b;
}

.site-footer a {
    color: #98a2b3;
}

.site-footer a:hover {
    color: #fff;
}

.site-footer .small {
    font-size: 12.5px;
    line-height: 1.9;
    color: #667085;
}

.site-footer .small a {
    color: #667085;
}

.site-footer .small a:hover {
    color: var(--ripc-primary);
}

/* 页脚小工具 */
.site-footer .footer-widget,
.site-footer .footer-widgets {
    margin-bottom: 40px;
}

.site-footer .widget-title,
.site-footer h5,
.site-footer .h5 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 0;
}

/* ---------- 通用工具 ---------- */
.ripc-container {
    max-width: var(--ripc-container);
    margin: 0 auto;
    padding: 0 20px;
}

.ripc-grid {
    display: grid;
    gap: 22px;
}

.ripc-grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

.ripc-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.ripc-grid--2 {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 1199px) {
    .ripc-grid--4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991px) {
    .ripc-grid--4,
    .ripc-grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .ripc-grid {
        gap: 16px;
    }
}

@media (max-width: 575px) {
    .ripc-grid--4,
    .ripc-grid--3,
    .ripc-grid--2 {
        grid-template-columns: 1fr;
    }
}

/* 回到顶部 */
.back-top {
    background: #fff;
    color: var(--ripc-ink);
    border: 1px solid var(--ripc-line);
    box-shadow: var(--ripc-shadow);
    border-radius: 12px;
}

/* ---------- 修复父主题遮罩层 ----------
   .dimmer 的 backdrop-filter 即使 opacity:0 仍会模糊整页；
   body.ri-popup-open 会 overflow:hidden 锁死滚动。 */
.dimmer {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(10, 14, 20, .55) !important;
}

.dimmer[style*="opacity: 0"] {
    display: none !important;
}

body.ri-popup-open {
    overflow: auto !important;
}

/* ---------- 父主题页面（VIP 购买页等）配色统一 ---------- */
.archive-hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(700px 300px at 80% -20%, rgba(255, 92, 26, .35), transparent 60%),
        linear-gradient(135deg, #131722 0%, #1c2230 100%);
    padding: 0;
    min-height: 0;
}

.archive-hero-bg {
    display: none !important;
}

.archive-hero .container {
    padding-top: 56px;
    padding-bottom: 56px;
}

.archive-hero .archive-title {
    color: #fff;
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -.03em;
}

.archive-hero .archive-desc {
    color: #98a2b3;
    font-size: 14.5px;
}

.archive-hero .archive-desc p {
    margin: 0;
}

/* 会员价格卡 */
.price-card {
    border: 1px solid var(--ripc-line) !important;
    border-radius: var(--ripc-radius) !important;
    overflow: hidden;
    box-shadow: var(--ripc-shadow-xs);
    transition: all .24s var(--ripc-ease);
}

.price-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ripc-shadow-lg);
    border-color: rgba(255, 92, 26, .3) !important;
}

.price-header {
    padding: 22px 16px 18px !important;
    border-radius: 0 !important;
}

.price-header.bg-success {
    background: linear-gradient(135deg, #ff7a3d, var(--ripc-primary)) !important;
}

.price-header.bg-warning {
    background: linear-gradient(135deg, #ffc247, #f59e0b) !important;
}

.price-header.bg-secondary {
    background: linear-gradient(135deg, #667085, #475467) !important;
}

.price-plan {
    font-size: 17px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.01em;
}

.price-sub {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, .82);
    margin-top: 6px;
}

.price-ammount {
    font-size: 34px;
    font-weight: 800;
    color: var(--ripc-primary);
    letter-spacing: -.04em;
    margin: 6px 0 14px;
}

.price-ammount sup {
    font-size: 13px;
    font-weight: 700;
    margin-left: 3px;
    top: -1em;
}

.price-body ul,
.price-body li {
    list-style: none;
    padding: 0;
    margin: 0;
}

.price-body {
    padding: 22px 18px 24px !important;
}

.price-body .btn {
    border-radius: 10px !important;
    font-weight: 700;
}

.back-top:hover {
    color: var(--ripc-primary);
    border-color: var(--ripc-primary);
}

/* ---------- 页脚网格 ---------- */
.ripc-footer-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 46px;
    border-bottom: 1px solid #1c222b;
}

.ripc-footer-logo {
    font-size: 21px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.03em;
    margin-bottom: 16px;
}

.ripc-footer-desc {
    font-size: 13.5px;
    line-height: 1.85;
    color: #7d8695;
    margin: 0 0 20px;
    max-width: 320px;
}

.ripc-footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ripc-footer-badges span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .08);
    font-size: 11.5px;
    color: #98a2b3;
}

.ripc-footer-badges i {
    color: var(--ripc-primary);
    font-size: 10px;
}

.ripc-footer-col h5 {
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 18px;
    letter-spacing: .01em;
}

.ripc-footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ripc-footer-col li {
    margin-bottom: 11px;
}

.ripc-footer-col li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    font-size: 13.5px;
    color: #7d8695;
    transition: color .18s var(--ripc-ease);
}

.ripc-footer-col li a:hover {
    color: var(--ripc-primary);
}

.ripc-count {
    font-size: 11px;
    color: #4a5260;
    font-variant-numeric: tabular-nums;
}

.ripc-footer-tip {
    margin-top: 18px;
    font-size: 11.5px;
    line-height: 1.7;
    color: #4a5260;
    padding: 10px 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .04);
}

.ripc-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 24px;
    font-size: 12.5px;
    color: #5d6675;
    flex-wrap: wrap;
}

.ripc-footer-bottom a {
    color: #5d6675;
}

.ripc-footer-bottom a:hover {
    color: var(--ripc-primary);
}

.ripc-icp {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

@media (max-width: 991px) {
    .ripc-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .ripc-footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 575px) {
    .ripc-footer-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }
    .ripc-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}