/* roulang page: index */
:root {
            --paper: #F5F1E8;
            --surface: #FFFFFF;
            --deep-green: #09231F;
            --brand-green: #0E4A3C;
            --live-green: #168C6D;
            --pale-mint: #DDF3EC;
            --gold: #DDA64F;
            --text-primary: #18211D;
            --text-secondary: #54635D;
            --border-light: rgba(12, 54, 48, 0.12);
            --radius-card: 24px;
            --radius-inner: 16px;
            --shadow-soft: 0 20px 40px -24px rgba(9, 35, 31, 0.25);
        }
        html { scroll-behavior: smooth; }
        body {
            background-color: var(--paper);
            color: var(--text-primary);
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Source Han Sans CN', 'Noto Sans CJK SC', sans-serif;
            font-variant-numeric: tabular-nums;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        * { box-sizing: border-box; }
        img { max-width: 100%; display: block; }
        a { color: var(--live-green); text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: var(--deep-green); text-decoration: underline; }
        button { cursor: pointer; }
        .container-main { max-width: 1280px; margin-left: auto; margin-right: auto; padding-left: 24px; padding-right: 24px; }
        .gradient-brand { background: linear-gradient(135deg, var(--deep-green) 0%, var(--brand-green) 60%, var(--live-green) 100%); }
        .gradient-gold { background: linear-gradient(135deg, #F4D39A 0%, var(--gold) 100%); }
        .btn-primary {
            height: 54px; padding-left: 2rem; padding-right: 2rem; border-radius: 16px; font-weight: 600;
            background: linear-gradient(135deg, var(--deep-green), var(--live-green)); color: #fff;
            display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: none;
            transition: all .25s ease; font-size: 1rem; line-height: 1; white-space: nowrap;
        }
        .btn-primary:hover { background: linear-gradient(135deg, #0E4A3C, #1FA67F); color: #fff; transform: translateY(-2px); box-shadow: 0 14px 28px -10px rgba(22, 140, 109, 0.5); text-decoration: none; }
        .btn-primary:focus-visible { outline: 3px solid rgba(22, 140, 109, 0.4); outline-offset: 2px; }
        .btn-secondary {
            height: 54px; border-radius: 16px; border: 1.5px solid var(--brand-green); background-color: rgba(255,255,255,0.7); color: var(--brand-green);
            display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding-left: 1.75rem; padding-right: 1.75rem;
            font-weight: 600; font-size: 1rem; line-height: 1; transition: all .25s ease; backdrop-filter: blur(8px); white-space: nowrap;
        }
        .btn-secondary:hover { background: var(--pale-mint); color: var(--deep-green); transform: translateY(-2px); box-shadow: 0 10px 24px -12px rgba(12, 54, 48, 0.3); text-decoration: none; }
        .btn-secondary:focus-visible { outline: 3px solid rgba(22, 140, 109, 0.4); outline-offset: 2px; }
        .card-surface { background: var(--surface); border-radius: var(--radius-card); border: 1px solid var(--border-light); box-shadow: var(--shadow-soft); }
        .badge-capsule { border-radius: 999px; padding: 4px 14px; font-size: 0.8rem; font-weight: 600; }
        .section-space { padding-top: 96px; padding-bottom: 96px; }
        .bg-gradient-divider { height: 80px; background: linear-gradient(180deg, var(--paper) 0%, var(--deep-green) 100%); }
        .bg-gradient-divider-rev { height: 80px; background: linear-gradient(0deg, var(--paper) 0%, var(--deep-green) 100%); }
        .text-gradient-green { background: linear-gradient(135deg, var(--brand-green), var(--live-green)); -webkit-background-clip: text; background-clip: text; color: transparent; }
        h1, h2, h3, h4, h5 { line-height: 1.3; }
        .faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
        .faq-item.active .faq-answer { max-height: 500px; }
        .faq-icon { transition: transform .3s ease; }
        .faq-item.active .faq-icon { transform: rotate(45deg); }
        .header-wrap {
            backdrop-filter: blur(12px);
            background: rgba(245, 241, 232, 0.92);
            border-bottom: 1px solid rgba(12, 54, 48, 0.08);
        }
        .nav-link { color: var(--text-primary); font-weight: 500; padding: 8px 2px; position: relative; }
        .nav-link:hover { color: var(--live-green); text-decoration: none; }
        .nav-link.active { color: var(--live-green); font-weight: 600; }
        .nav-link.active::after {
            content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px;
            background: var(--live-green);
        }
        .mobile-nav { position: fixed; top: 0; right: -320px; width: 300px; height: 100vh; background: #fff; z-index: 60; transition: right .35s ease; box-shadow: -16px 0 50px rgba(9,35,31,0.18); }
        .mobile-nav.open { right: 0; }
        @media (max-width: 767px) {
            .section-space { padding-top: 64px; padding-bottom: 64px; }
            .container-main { padding-left: 20px; padding-right: 20px; }
        }
        .hero-back-light {
            background-image: linear-gradient(135deg, rgba(9,35,31,0.72) 0%, rgba(14,74,60,0.82) 74%, rgba(22,140,109,0.78) 100%), url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center center;
        }
        .back-light-section {
            background-image: linear-gradient(90deg, rgba(245,241,232,0.95) 0%, rgba(245,241,232,0.75) 100%), url('/assets/images/backpic/back-2.webp');
            background-size: cover; background-position: center;
        }
        .cover-radius { border-radius: 24px; }
        .vertical-progress-line { position: relative; }
        .vertical-progress-line::before {
            content: ''; position: absolute; left: 24px; top: 24px; bottom: 24px; width: 2px; background: rgba(255, 255, 255, 0.26);
        }
        .fa-solid, .fa-regular { font-size: 1.1rem; }
        html { scrollbar-width: thin; scrollbar-color: var(--live-green) transparent; }
        .cms-list-item { border-bottom: 1px solid rgba(12, 54, 48, 0.08); }
        .cms-list-item:last-child { border-bottom: none; }
        .empty-state { text-align: center; padding: 3rem 1rem; color: var(--text-secondary); }
        .img-cover-with-text { position: relative; }
        .img-cover-with-text img { object-fit: cover; width: 100%; height: 100%; }
        .img-cover-with-text .overlay-text { position: absolute; inset: auto 0 0 0; background: linear-gradient(180deg, rgba(9,35,31,0) 0%, rgba(9,35,31,0.78) 100%); color: #fff; padding: 1.5rem 1.6rem; font-weight: 600; }

/* roulang page: article */
:root{
    --paper:#F5F1E8;
    --surface:#FFFFFF;
    --deep-green:#09231F;
    --brand-green:#0E4A3C;
    --live-green:#168C6D;
    --pale-mint:#DDF3EC;
    --gold:#DDA64F;
    --text-primary:#18211D;
    --text-secondary:#54635D;
    --border-light:rgba(12,54,48,0.12);
    --shadow-soft:0 20px 40px -24px rgba(9,35,31,0.25);
    --radius-card:24px;
    --radius-btn:16px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body{
    background: var(--paper);
    color: var(--text-primary);
    font-family: 'PingFang SC','Microsoft YaHei','Source Han Sans CN','Noto Sans CJK SC',sans-serif;
    font-variant-numeric: tabular-nums;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
.container-main{ width:100%; max-width:1320px; margin:0 auto; padding-left:24px; padding-right:24px; }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; height:auto; display:block; }
button{ cursor:pointer; font-family:inherit; }

.nav-link{
    position:relative;
    font-size:0.95rem;
    font-weight:600;
    color:#22332e;
    padding:0.25rem 0;
    transition:color .2s ease;
    white-space:nowrap;
}
.nav-link:hover{ color:#168C6D; }
.nav-link.active{ color:#0E4A3C; }
.nav-link.active::after{
    content:"";
    display:block;
    width:22px; height:3px;
    border-radius:999px;
    background:#168C6D;
    margin:5px auto 0;
}
.badge-capsule{
    display:inline-flex; align-items:center; gap:5px;
    padding:0.3rem 0.8rem;
    border:1px solid var(--border-light);
    border-radius:999px;
    background:var(--surface);
    font-weight:600;
}
.mobile-drawer{ transition: transform .35s cubic-bezier(.22,.68,.32,.98), opacity .3s; }
.mobile-drawer.open{ transform: translateX(0) !important; opacity:1 !important; pointer-events:auto !important; }

.hero-cover-text{
    background: linear-gradient(135deg, rgba(9,35,31,0.96), rgba(14,74,60,0.84));
}
.icon-shield{
    width:46px; height:46px; border-radius:16px;
    background:#e8f6f0; color:#168C6D;
    display:inline-flex; align-items:center; justify-content:center;
    font-size:1.15rem;
}
.content-chip{
    display:inline-flex; align-items:center; gap:6px;
    border-radius:999px;
    background:#DDF3EC;
    color:#0E4A3C;
    padding:0.28rem 0.75rem;
    font-size:0.78rem;
    font-weight:700;
    letter-spacing:0.02em;
}
.breadcrumb-link{ color:#7a857f; transition:color .2s; }
.breadcrumb-link:hover{ color:#168C6D; }

/* 正文阅读排版 */
.article-content{
    font-size:1.06rem;
    line-height:1.92;
    color:#2c3630;
}
.article-content p{
    margin-bottom:1.5em;
}
.article-content h2{
    font-size:1.6rem;
    font-weight:800;
    line-height:1.35;
    color:#0E3b31;
    margin:2.2em 0 0.8em;
    padding-bottom:0.3em;
    border-bottom:1px solid rgba(12,54,48,0.09);
    letter-spacing:-0.01em;
}
.article-content h3{
    font-size:1.25rem;
    font-weight:700;
    line-height:1.45;
    color:#0E4A3C;
    margin:1.8em 0 0.7em;
}
.article-content ul, .article-content ol{
    margin:0 0 1.5em;
    padding-left:1.15rem;
}
.article-content li{
    margin:0.35em 0;
}
.article-content a{
    color:#168C6D;
    font-weight:600;
    border-bottom:1px solid rgba(22,140,109,0.35);
    transition:border-color .2s;
}
.article-content a:hover{ border-bottom-color:#168C6D; }
.article-content img{
    border-radius:18px;
    margin:1.5rem 0 1.2rem;
    box-shadow:0 14px 30px -12px rgba(9,35,31,0.2);
}
.article-content blockquote{
    border-left:4px solid #168C6D;
    background:#eef8f4;
    color:#31524a;
    padding:1.1rem 1.5rem;
    border-radius:4px 16px 16px 4px;
    margin:0 0 1.6rem;
    font-size:1.02rem;
}
.article-content blockquote p{ margin:0; }
.article-content table{
    width:100%;
    border-collapse:collapse;
    margin:0 0 1.8rem;
    font-size:0.97rem;
}
.article-content th{
    background:#0E4A3C;
    color:#fff;
    text-align:left;
    padding:0.8rem 1rem;
    font-weight:600;
}
.article-content td{
    border-bottom:1px solid rgba(12,54,48,0.1);
    padding:0.8rem 1rem;
    vertical-align:top;
}
.article-content tr:nth-child(even){ background:#faf9f4; }

.process-node{
    width:56px; height:56px;
    border-radius:50%;
    background:#DDF3EC;
    color:#0E4A3C;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-weight:800;
    font-size:1.1rem;
    position:relative;
}

.faq-icon{
    width:30px; height:30px;
    border-radius:50%;
    border:1.5px solid #168C6D;
    display:inline-flex; align-items:center; justify-content:center;
    color:#168C6D;
    position:relative;
    transition:all .25s ease;
}
.faq-item[open] .faq-icon{
    background:#168C6D;
    color:#fff;
    transform:rotate(45deg);
}
.faq-item[open] .faq-icon::before{ background:#fff; }
.faq-item .faq-icon::before, .faq-item .faq-icon::after{
    content:"";
    position:absolute;
    background:#168C6D;
    transition:background .2s;
}
.faq-item[open] .faq-icon::after{
    background:#fff;
}
.faq-item .faq-icon::before{
    width:12px; height:1.5px;
}
.faq-item .faq-icon::after{
    width:1.5px; height:12px;
}
.faq-content{
    color:#54635D;
    line-height:1.85;
    font-size:0.98rem;
}

/* 悬浮与焦点 */
button:focus-visible, a:focus-visible{
    outline:3px solid rgba(22,140,109,0.35);
    outline-offset:3px;
    border-radius:8px;
}
.cta-btn{
    transition: transform .2s ease, box-shadow .25s ease;
}
.cta-btn:hover{
    transform: translateY(-2px);
    box-shadow:0 18px 32px -18px rgba(22,140,109,0.7);
    filter:brightness(1.08);
}
.ghost-btn{
    transition: all .22s ease;
}
.ghost-btn:hover{
    background:rgba(221,243,236,0.9);
    border-color:#168C6D;
}
.cover-card{
    transition:transform .3s ease, box-shadow .3s ease;
}
.cover-card:hover{
    transform:translateY(-5px);
    box-shadow:0 28px 44px -22px rgba(9,35,31,0.35);
}

/* 移动端 */
@media(max-width:1023px){
    .desktop-nav{ display: none !important; }
}
@media(max-width:767px){
    .container-main{ padding-left:20px; padding-right:20px; }
    .article-content{ font-size:1rem; }
}

/* roulang page: category1 */
:root {
        --paper: #F5F1E8;
        --surface: #FFFFFF;
        --deep-green: #09231F;
        --brand-green: #0E4A3C;
        --live-green: #168C6D;
        --pale-mint: #DDF3EC;
        --gold: #DDA64F;
        --text-primary: #18211D;
        --text-secondary: #54635D;
        --border-light: rgba(12, 54, 48, 0.12);
        --shadow-card: 0 20px 40px -24px rgba(9, 35, 31, 0.25);
        --radius-xl: 28px;
        --radius-lg: 20px;
        --radius-md: 14px;
    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
        scroll-padding-top: 100px;
    }

    body {
        font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans CN", "Noto Sans CJK SC", sans-serif;
        background: var(--paper);
        color: var(--text-primary);
        font-size: 16px;
        line-height: 1.75;
        -webkit-font-smoothing: antialiased;
    }

    img {
        max-width: 100%;
        display: block;
    }

    a {
        color: inherit;
        text-decoration: none;
        transition: all .25s ease;
    }

    a:focus-visible,
    button:focus-visible {
        outline: 3px solid rgba(22, 140, 109, .35);
        outline-offset: 2px;
        border-radius: 8px;
    }

    .container-main {
        max-width: 1280px;
        margin-inline: auto;
        padding-inline: 24px;
    }

    .site-header {
        position: sticky;
        top: 0;
        z-index: 60;
        background: rgba(245, 241, 232, .92);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--border-light);
    }

    .nav-link {
        position: relative;
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-weight: 600;
        font-size: .98rem;
        color: var(--text-secondary);
        padding: 10px 2px;
        letter-spacing: .02em;
        white-space: nowrap;
    }

    .nav-link:hover {
        color: var(--brand-green);
    }

    .nav-link.active {
        color: var(--brand-green);
    }

    .nav-link.active::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 2px;
        height: 3px;
        border-radius: 99px;
        background: var(--live-green);
    }

    .btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        background: linear-gradient(135deg, #09231F, #0E4A3C 55%, #168C6D);
        color: #fff;
        font-weight: 700;
        font-size: 1rem;
        padding: 13px 28px;
        border-radius: 16px;
        border: none;
        cursor: pointer;
        box-shadow: 0 14px 30px -12px rgba(9, 35, 31, .45);
        transition: transform .25s ease, filter .25s ease, box-shadow .25s ease;
    }

    .btn-primary:hover {
        transform: translateY(-2px);
        filter: brightness(1.08);
        box-shadow: 0 20px 40px -16px rgba(14, 74, 60, .4);
        color: #fff;
    }

    .btn-secondary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        border: 1.5px solid var(--brand-green);
        background: rgba(255, 255, 255, .7);
        color: var(--brand-green);
        font-weight: 700;
        font-size: 1rem;
        padding: 12px 28px;
        border-radius: 16px;
        cursor: pointer;
        transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
    }

    .btn-secondary:hover {
        background: var(--pale-mint);
        transform: translateY(-2px);
        color: var(--deep-green);
    }

    .hero-panel {
        position: relative;
        overflow: hidden;
        margin: 24px 24px 0;
        border-radius: 32px;
        background-image: linear-gradient(110deg, rgba(9, 35, 31, .97), rgba(9, 35, 31, .88) 42%, rgba(22, 140, 109, .78)), url('/assets/images/backpic/back-1.webp');
        background-size: cover;
        background-position: center;
        color: #fff;
        isolation: isolate;
    }

    .hero-panel::before {
        content: "";
        position: absolute;
        inset: 0;
        z-index: -1;
        background: radial-gradient(circle at 8% 0%, rgba(255, 255, 255, .14), transparent 32%);
    }

    .hero-title {
        font-size: clamp(2.25rem, 5vw, 4rem);
        font-weight: 900;
        line-height: 1.15;
        letter-spacing: .01em;
    }

    .chapter-card {
        background: #fff;
        border: 1px solid var(--border-light);
        border-radius: var(--radius-xl);
        padding: clamp(28px, 4vw, 48px);
        box-shadow: var(--shadow-card);
    }

    .chapter-card + .chapter-card {
        margin-top: 28px;
    }

    .chapter-number {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 42px;
        height: 42px;
        border-radius: 999px;
        background: var(--deep-green);
        color: var(--gold);
        font-weight: 800;
        font-size: 1rem;
        flex-shrink: 0;
    }

    .title-line {
        background: linear-gradient(90deg, var(--deep-green), var(--live-green));
        width: 46px;
        height: 5px;
        border-radius: 999px;
    }

    .toc-aside {
        position: sticky;
        top: 110px;
    }

    .toc-list {
        border-left: 1px solid rgba(12, 54, 48, .14);
    }

    .toc-link {
        display: flex;
        align-items: flex-start;
        gap: 10px;
        color: var(--text-secondary);
        font-weight: 600;
        font-size: .95rem;
        padding: 9px 12px;
        border-radius: 12px;
    }

    .toc-link:hover {
        color: var(--brand-green);
        background: rgba(221, 243, 236, .6);
    }

    .dot-icon {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--live-green);
        margin-top: 10px;
        flex-shrink: 0;
    }

    .check-list li {
        position: relative;
        padding-left: 34px;
        margin-bottom: 12px;
    }

    .check-list li::before {
        content: "\f058";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        position: absolute;
        left: 0;
        top: 2px;
        color: var(--live-green);
        font-size: 1.05rem;
    }

    .dot-list li {
        position: relative;
        padding-left: 28px;
        margin-bottom: 12px;
    }

    .dot-list li::before {
        content: "";
        position: absolute;
        left: 2px;
        top: 11px;
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: radial-gradient(circle, var(--live-green), var(--deep-green));
    }

    .mini-tag {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 7px 14px;
        border-radius: 999px;
        background: rgba(255, 255, 255, .1);
        border: 1px solid rgba(255, 255, 255, .18);
        color: rgba(255, 255, 255, .9);
        font-size: .85rem;
        font-weight: 600;
    }

    .gold-line {
        height: 3px;
        width: 64px;
        border-radius: 999px;
        background: linear-gradient(90deg, var(--gold), rgba(221, 166, 79, .3));
    }

    .qa-block + .qa-block {
        border-top: 1px solid var(--border-light);
        margin-top: 18px;
        padding-top: 18px;
    }

    .btn-scroll {
        scroll-margin-top: 40px;
    }

    @media (max-width: 768px) {
        .hero-panel {
            margin: 16px 16px 0;
            border-radius: 26px;
        }

        .chapter-card {
            border-radius: var(--radius-lg);
        }

        .container-main {
            padding-inline: 20px;
        }

        #mobile-menu-wrap .mobile-menu-inner {
            width: min(86vw, 380px);
        }
    }

/* roulang page: category2 */
:root {
            --paper: #F5F1E8;
            --surface: #FFFFFF;
            --deep-green: #09231F;
            --brand-green: #0E4A3C;
            --live-green: #168C6D;
            --pale-mint: #DDF3EC;
            --gold: #DDA64F;
            --text-primary: #18211D;
            --text-secondary: #54635D;
            --border-light: rgba(12, 54, 48, 0.12);
            --radius-lg: 24px;
            --radius-md: 16px;
            --shadow-card: 0 20px 40px -24px rgba(9, 35, 31, 0.25);
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            background: var(--paper);
            color: var(--text-primary);
            font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans CN", "Noto Sans CJK SC", sans-serif;
            font-size: 17px;
            line-height: 1.8;
            font-variant-numeric: tabular-nums;
            -webkit-font-smoothing: antialiased;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
        }
        button,
        input {
            font-family: inherit;
        }
        .container-main {
            max-width: 1320px;
            margin-inline: auto;
            padding-inline: clamp(1.25rem, 4vw, 2rem);
        }
        .section-space {
            padding-block: clamp(4.5rem, 8vw, 7rem);
        }
        .section-space-sm {
            padding-block: clamp(3rem, 5vw, 5rem);
        }
        .section-title {
            font-size: clamp(1.875rem, 3.6vw, 2.75rem);
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.01em;
            color: var(--deep-green);
        }
        .section-lead {
            color: var(--text-secondary);
            font-size: 1.0625rem;
            line-height: 1.8;
        }
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            font-size: 0.85rem;
            font-weight: 700;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--live-green);
            background: var(--pale-mint);
            border-radius: 999px;
            padding: 0.45rem 1rem;
            line-height: 1;
        }
        .eyebrow-light {
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            height: 52px;
            padding: 0 1.75rem;
            border: none;
            border-radius: 16px;
            background: linear-gradient(135deg, #09231F 0%, #0E4A3C 60%, #168C6D 100%);
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: transform .25s ease, box-shadow .25s ease, filter .25s ease;
            box-shadow: 0 18px 34px -18px rgba(9, 35, 31, 0.65);
            white-space: nowrap;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            filter: brightness(1.08);
            box-shadow: 0 24px 40px -18px rgba(9, 35, 31, 0.6);
            color: #fff;
        }
        .btn-primary:focus-visible {
            outline: 3px solid rgba(221, 166, 79, 0.7);
            outline-offset: 3px;
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            height: 52px;
            padding: 0 1.75rem;
            border-radius: 16px;
            border: 1.5px solid var(--brand-green);
            background: rgba(255, 255, 255, 0.82);
            color: var(--brand-green);
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
        }
        .btn-secondary:hover {
            background: var(--pale-mint);
            transform: translateY(-2px);
            box-shadow: 0 16px 28px -22px rgba(9, 35, 31, 0.5);
            color: var(--deep-green);
        }
        .btn-secondary:focus-visible {
            outline: 3px solid rgba(22, 140, 109, 0.4);
            outline-offset: 3px;
        }
        .btn-white {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            height: 52px;
            padding: 0 1.75rem;
            border-radius: 16px;
            background: #fff;
            color: var(--deep-green);
            font-weight: 800;
            font-size: 1rem;
            box-shadow: 0 20px 38px -22px rgba(0, 0, 0, 0.35);
            transition: transform .25s ease, background .2s ease;
            white-space: nowrap;
        }
        .btn-white:hover {
            transform: translateY(-2px);
            background: #F0F7F4;
            color: var(--brand-green);
        }
        .btn-white:focus-visible {
            outline: 3px solid rgba(221, 166, 79, 0.45);
            outline-offset: 3px;
        }
        .nav-link {
            position: relative;
            font-weight: 600;
            font-size: 0.95rem;
            color: #26332d;
            padding: 0.45rem 0.15rem;
            transition: color .2s;
            white-space: nowrap;
        }
        .nav-link::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: -2px;
            width: 0;
            height: 3px;
            border-radius: 999px;
            background: var(--live-green);
            transform: translateX(-50%);
            transition: width .25s ease;
        }
        .nav-link:hover,
        .nav-link:focus-visible {
            color: var(--brand-green);
            outline: none;
        }
        .nav-link.active {
            color: var(--brand-green);
        }
        .nav-link.active::after {
            width: 100%;
        }
        .badge-capsule {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 4px;
            border-radius: 999px;
            padding: 0.35rem 0.8rem;
            font-weight: 600;
            font-size: 0.8rem;
            line-height: 1.2;
            white-space: nowrap;
        }
        .brand-lockup {
            display: inline-flex;
            align-items: center;
            gap: 0.65rem;
            color: var(--deep-green);
            font-weight: 800;
            font-size: 1.05rem;
            line-height: 1.25;
        }
        .brand-lockup:hover,
        .brand-lockup:focus-visible {
            color: var(--live-green);
            outline: none;
        }
        .mobile-menu-link {
            display: block;
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--deep-green);
            padding: 0.75rem 0.4rem;
            border-bottom: 1px solid rgba(12, 54, 48, 0.08);
            transition: color .2s, padding-left .2s;
        }
        .mobile-menu-link:hover,
        .mobile-menu-link:focus-visible {
            color: var(--live-green);
            padding-left: 0.8rem;
            outline: none;
        }
        .mobile-menu-link.active {
            color: var(--live-green);
        }
        .card-surface {
            background: var(--surface);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            transition: transform .3s, box-shadow .3s;
        }
        .icon-badge {
            width: 44px;
            height: 44px;
            border-radius: 14px;
            background: var(--pale-mint);
            color: var(--brand-green);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .icon-badge-gold {
            background: rgba(221, 166, 79, 0.16);
            color: #a4772d;
        }
        .flow-number {
            font-size: 0.8rem;
            font-weight: 800;
            letter-spacing: 0.1em;
            color: var(--gold);
        }
        .alternative-grid {
            display: grid;
            grid-template-columns: repeat(12, minmax(0, 1fr));
            gap: clamp(1.5rem, 4vw, 4rem);
            align-items: center;
        }
        .img-soft {
            border-radius: 28px;
            box-shadow: 0 24px 60px -30px rgba(9, 35, 31, 0.55);
            border: 1px solid rgba(255, 255, 255, 0.64);
        }
        .footer-title {
            font-weight: 600;
            color: rgba(255, 255, 255, 0.95);
            font-size: 0.9rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 1.2rem;
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .footer-links a {
            color: rgba(255, 255, 255, 0.66);
            font-size: 0.9rem;
            transition: color .2s, padding-left .2s;
        }
        .footer-links a:hover,
        .footer-links a:focus-visible {
            color: #fff;
            padding-left: 4px;
            outline: none;
        }
        .light-ring {
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .faq-static-card {
            background: rgba(255, 255, 255, 0.72);
            border: 1px solid var(--border-light);
            border-radius: 22px;
            padding: 1.75rem;
            box-shadow: 0 10px 25px -28px rgba(9, 35, 31, 0.4);
        }
        @media (max-width: 767px) {
            .btn-primary,
            .btn-secondary,
            .btn-white {
                height: 48px;
                padding-inline: 1.25rem;
                font-size: 0.95rem;
            }
            .faq-static-card {
                padding: 1.25rem;
            }
        }
        .comparison-column {
            border-radius: 26px;
            background: #fff;
            border: 1px solid rgba(221, 166, 79, 0.25);
            box-shadow: 0 20px 46px -34px rgba(9, 35, 31, 0.38);
        }
        .comparison-column.vs-mint {
            background: linear-gradient(160deg, #ffffff 0%, #F2FBF7 100%);
            border-color: rgba(22, 140, 109, 0.2);
        }
        .comparison-column.vs-white {
            background: #fff;
        }
        .divide-light {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }
        .mobile-nav-layer {
            position: fixed;
            inset: 0;
            z-index: 100;
            pointer-events: none;
        }
        .mobile-nav-layer .drawer-panel {
            max-width: 86vw;
            padding-top: env(safe-area-inset-top);
            transform: translateX(100%);
            transition: transform .35s ease;
            pointer-events: auto;
        }
        .mobile-nav-layer.is-open {
            pointer-events: auto;
        }
        .mobile-nav-layer.is-open .drawer-panel {
            transform: translateX(0);
        }
        .mobile-nav-layer .drawer-backdrop {
            position: absolute;
            inset: 0;
            background: rgba(9, 35, 31, 0.35);
            backdrop-filter: blur(2px);
            opacity: 0;
            transition: opacity .3s ease;
            pointer-events: none;
        }
        .mobile-nav-layer.is-open .drawer-backdrop {
            opacity: 1;
            pointer-events: auto;
        }
        :focus-visible {
            outline: none;
        }