/* roulang page: index */
:root {
            --nav: #071425;
            --nav-soft: #0d2138;
            --primary: #1769e0;
            --primary-dark: #0e4fb5;
            --cyan: #35d7ee;
            --violet: #7667f7;
            --bg: #f5f8fc;
            --surface: #ffffff;
            --surface-blue: #eef5ff;
            --surface-cyan: #eefbfd;
            --text: #12243c;
            --muted: #5f7087;
            --soft-text: #7c8ba0;
            --line: #dce5f0;
            --line-strong: #c8d6e6;
            --success: #168966;
            --warning: #a8660b;
            --danger: #b44558;
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --shadow-sm: 0 8px 24px rgba(31, 71, 118, .08);
            --shadow-md: 0 18px 48px rgba(32, 72, 120, .12);
            --shadow-hover: 0 22px 52px rgba(23, 105, 224, .16);
            --container: 1200px;
            --transition: 180ms ease;
        }

        *, *::before, *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 86px;
        }

        body {
            margin: 0;
            color: var(--text);
            background:
                radial-gradient(circle at 8% 8%, rgba(53, 215, 238, .09), transparent 24rem),
                radial-gradient(circle at 94% 18%, rgba(118, 103, 247, .07), transparent 28rem),
                var(--bg);
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
            font-size: 16px;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        body.menu-open {
            overflow: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
        }

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

        button, input, select {
            font: inherit;
        }

        button, a, input, select, summary {
            -webkit-tap-highlight-color: transparent;
        }

        button {
            border: 0;
            cursor: pointer;
        }

        h1, h2, h3, p {
            margin-top: 0;
        }

        h1, h2, h3 {
            line-height: 1.22;
            letter-spacing: -.025em;
        }

        h1 {
            margin-bottom: 24px;
            font-size: clamp(2.35rem, 6vw, 4.25rem);
            font-weight: 850;
        }

        h2 {
            margin-bottom: 18px;
            font-size: clamp(1.8rem, 4vw, 2.65rem);
            font-weight: 800;
        }

        h3 {
            margin-bottom: 10px;
            font-size: 1.18rem;
            font-weight: 750;
        }

        p {
            margin-bottom: 0;
            color: var(--muted);
        }

        .container {
            width: min(calc(100% - 40px), var(--container));
            margin-inline: auto;
        }

        .section {
            position: relative;
            padding: 104px 0;
        }

        .section-soft {
            background: #edf3f9;
            border-block: 1px solid var(--line);
        }

        .section-head {
            max-width: 760px;
            margin-bottom: 44px;
        }

        .section-head p {
            max-width: 700px;
            font-size: 1.03rem;
        }

        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            margin-bottom: 18px;
            color: var(--primary-dark);
            font-size: .82rem;
            font-weight: 800;
            letter-spacing: .08em;
        }

        .eyebrow::before {
            width: 28px;
            height: 2px;
            content: "";
            background: linear-gradient(90deg, var(--primary), var(--cyan));
            box-shadow: 0 0 12px rgba(53, 215, 238, .45);
        }

        .badge, .tag, .status {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 28px;
            padding: 4px 10px;
            border-radius: 999px;
            font-size: .76rem;
            font-weight: 700;
            white-space: nowrap;
        }

        .badge {
            color: #0759c6;
            background: #e7f1ff;
            border: 1px solid #c9defb;
        }

        .tag {
            color: #4c5f77;
            background: #f2f5f8;
            border: 1px solid #e0e7ef;
        }

        .status {
            gap: 7px;
            color: var(--success);
            background: #eaf8f3;
            border: 1px solid #cdece1;
        }

        .status::before {
            width: 7px;
            height: 7px;
            content: "";
            background: currentColor;
            border-radius: 50%;
            box-shadow: 0 0 0 4px rgba(22, 137, 102, .11);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            min-height: 48px;
            padding: 12px 20px;
            border: 1px solid transparent;
            border-radius: 12px;
            font-weight: 750;
            line-height: 1.2;
            transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), color var(--transition);
        }

        .btn:hover {
            transform: translateY(-2px);
        }

        .btn:active {
            transform: translateY(0);
        }

        .btn:focus-visible,
        .nav-link:focus-visible,
        .logo:focus-visible,
        .filter-chip:focus-visible,
        .faq-question:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid rgba(53, 215, 238, .5);
            outline-offset: 3px;
        }

        .btn-primary {
            color: #fff;
            background: var(--primary);
            box-shadow: 0 10px 28px rgba(23, 105, 224, .24), 0 0 0 1px rgba(53, 215, 238, .18);
        }

        .btn-primary:hover {
            background: #2379ef;
            box-shadow: 0 14px 34px rgba(23, 105, 224, .32), 0 0 18px rgba(53, 215, 238, .2);
        }

        .btn-secondary {
            color: var(--primary-dark);
            background: #fff;
            border-color: #bcd0e7;
        }

        .btn-secondary:hover {
            background: #f0f6ff;
            border-color: var(--primary);
        }

        .btn-dark {
            color: #fff;
            background: #102944;
            border-color: rgba(53, 215, 238, .55);
            box-shadow: 0 0 20px rgba(53, 215, 238, .12);
        }

        .btn-dark:hover {
            color: #fff;
            background: #183a5f;
            box-shadow: 0 0 24px rgba(53, 215, 238, .24);
        }

        .btn[disabled],
        .btn.is-loading {
            cursor: not-allowed;
            opacity: .58;
            transform: none;
            box-shadow: none;
        }

        .btn.is-loading::before {
            width: 16px;
            height: 16px;
            content: "";
            border: 2px solid rgba(255,255,255,.42);
            border-top-color: #fff;
            border-radius: 50%;
            animation: spin .8s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .site-header {
            position: sticky;
            z-index: 1000;
            top: 0;
            color: #dcecff;
            background: rgba(7, 20, 37, .97);
            border-bottom: 1px solid rgba(53, 215, 238, .22);
            box-shadow: 0 12px 35px rgba(2, 12, 25, .18);
            backdrop-filter: blur(14px);
        }

        .site-header::after {
            position: absolute;
            right: 0;
            bottom: -1px;
            left: 0;
            height: 1px;
            content: "";
            background: linear-gradient(90deg, transparent 4%, var(--cyan) 30%, var(--violet) 66%, transparent 96%);
            opacity: .65;
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 74px;
            gap: 30px;
        }

        .logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            color: #fff;
            font-size: 1rem;
            font-weight: 820;
            white-space: nowrap;
        }

        .logo-mark {
            position: relative;
            display: grid;
            width: 38px;
            height: 38px;
            place-items: center;
            color: var(--nav);
            background: linear-gradient(135deg, var(--cyan), #8bf3ff);
            border-radius: 11px;
            box-shadow: 0 0 22px rgba(53, 215, 238, .28);
        }

        .logo-mark::after {
            width: 13px;
            height: 13px;
            content: "";
            border: 3px solid var(--nav);
            border-radius: 50%;
        }

        .desktop-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            margin-left: auto;
        }

        .nav-link {
            position: relative;
            display: inline-flex;
            align-items: center;
            min-height: 44px;
            padding: 0 16px;
            color: #aebed0;
            font-size: .94rem;
            font-weight: 680;
            border-radius: 10px;
            transition: color var(--transition), background var(--transition);
        }

        .nav-link:hover {
            color: #fff;
            background: rgba(255,255,255,.055);
        }

        .nav-link.active {
            color: #fff;
            text-shadow: 0 0 12px rgba(53, 215, 238, .55);
        }

        .nav-link.active::after {
            position: absolute;
            right: 14px;
            bottom: 2px;
            left: 14px;
            height: 2px;
            content: "";
            background: var(--cyan);
            border-radius: 5px;
            box-shadow: 0 0 10px var(--cyan);
        }

        .nav-cta {
            min-height: 42px;
            padding: 10px 16px;
            font-size: .9rem;
        }

        .menu-toggle {
            display: none;
            width: 46px;
            height: 46px;
            color: #fff;
            background: #10253e;
            border: 1px solid rgba(53, 215, 238, .28);
            border-radius: 12px;
        }

        .menu-lines,
        .menu-lines::before,
        .menu-lines::after {
            display: block;
            width: 20px;
            height: 2px;
            margin: auto;
            content: "";
            background: currentColor;
            transition: transform var(--transition), opacity var(--transition);
        }

        .menu-lines {
            position: relative;
        }

        .menu-lines::before {
            position: absolute;
            top: -6px;
        }

        .menu-lines::after {
            position: absolute;
            top: 6px;
        }

        .menu-toggle[aria-expanded="true"] .menu-lines {
            background: transparent;
        }

        .menu-toggle[aria-expanded="true"] .menu-lines::before {
            top: 0;
            transform: rotate(45deg);
        }

        .menu-toggle[aria-expanded="true"] .menu-lines::after {
            top: 0;
            transform: rotate(-45deg);
        }

        .mobile-panel {
            display: none;
        }

        .hero {
            position: relative;
            min-height: 690px;
            padding: 92px 0 72px;
            color: #fff;
            background:
                linear-gradient(110deg, rgba(7, 20, 37, .96), rgba(12, 40, 70, .89)),
                repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(255,255,255,.04) 80px),
                var(--nav);
            overflow: hidden;
        }

        .hero::before {
            position: absolute;
            top: -180px;
            right: -120px;
            width: 620px;
            height: 620px;
            content: "";
            background: radial-gradient(circle, rgba(53, 215, 238, .2), rgba(118, 103, 247, .1) 38%, transparent 70%);
            border-radius: 50%;
        }

        .hero::after {
            position: absolute;
            bottom: -240px;
            left: -140px;
            width: 560px;
            height: 560px;
            content: "";
            border: 1px solid rgba(53, 215, 238, .15);
            border-radius: 50%;
            box-shadow: 0 0 0 70px rgba(53, 215, 238, .025), 0 0 0 140px rgba(118, 103, 247, .02);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 940px;
        }

        .hero-kicker {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 24px;
            padding: 7px 12px;
            color: #baf7ff;
            background: rgba(53, 215, 238, .08);
            border: 1px solid rgba(53, 215, 238, .28);
            border-radius: 999px;
            font-size: .82rem;
            font-weight: 750;
        }

        .hero-kicker::before {
            width: 8px;
            height: 8px;
            content: "";
            background: var(--cyan);
            border-radius: 50%;
            box-shadow: 0 0 12px var(--cyan);
        }

        .hero h1 {
            max-width: 880px;
            color: #fff;
            text-wrap: balance;
        }

        .hero-copy {
            max-width: 760px;
            color: #c2d1e2;
            font-size: clamp(1.03rem, 2vw, 1.16rem);
            line-height: 1.9;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 34px;
        }

        .hero .btn-secondary {
            color: #e8f7ff;
            background: rgba(255,255,255,.06);
            border-color: rgba(177, 222, 245, .35);
        }

        .hero .btn-secondary:hover {
            background: rgba(255,255,255,.11);
            border-color: var(--cyan);
        }

        .countdown-strip {
            position: relative;
            z-index: 3;
            display: grid;
            grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(86px, 112px)) auto;
            align-items: center;
            gap: 14px;
            margin-top: 62px;
            padding: 18px 20px;
            color: #d7e8f8;
            background: rgba(13, 33, 56, .9);
            border: 1px solid rgba(53, 215, 238, .2);
            border-radius: 18px;
            box-shadow: 0 18px 46px rgba(0,0,0,.2);
        }

        .countdown-title strong {
            display: block;
            color: #fff;
            font-size: 1rem;
        }

        .countdown-title span {
            color: #8fa9c1;
            font-size: .82rem;
        }

        .time-unit {
            padding: 8px 10px;
            text-align: center;
            background: rgba(255,255,255,.055);
            border-radius: 11px;
        }

        .time-unit strong {
            display: block;
            color: #fff;
            font-size: 1.25rem;
            line-height: 1.2;
        }

        .time-unit span {
            color: #89a4bd;
            font-size: .7rem;
        }

        .hero-notes {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 22px;
            color: #9fb3c8;
            font-size: .82rem;
        }

        .hero-notes span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .hero-notes span::before {
            width: 5px;
            height: 5px;
            content: "";
            background: var(--cyan);
            border-radius: 50%;
        }

        .problem-layout {
            display: grid;
            grid-template-columns: .8fr 1.2fr;
            gap: 60px;
            align-items: start;
        }

        .problem-sticky {
            position: sticky;
            top: 110px;
        }

        .problem-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 9px;
            margin-top: 24px;
        }

        .problem-track {
            position: relative;
            display: grid;
            gap: 14px;
        }

        .problem-track::before {
            position: absolute;
            top: 20px;
            bottom: 20px;
            left: 25px;
            width: 1px;
            content: "";
            background: linear-gradient(var(--cyan), var(--primary), var(--line));
        }

        .problem-item {
            position: relative;
            display: grid;
            grid-template-columns: 52px 1fr;
            gap: 18px;
            padding: 22px;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
        }

        .problem-item:hover {
            z-index: 2;
            transform: translateX(4px);
            border-color: #b6d1f0;
            box-shadow: var(--shadow-md);
        }

        .problem-icon {
            position: relative;
            z-index: 2;
            display: grid;
            width: 52px;
            height: 52px;
            place-items: center;
            color: var(--primary);
            background: #eaf3ff;
            border: 1px solid #cfe1f8;
            border-radius: 15px;
            font-size: 1.2rem;
            font-weight: 850;
        }

        .problem-item p {
            font-size: .94rem;
        }

        .stage-shell {
            padding: 34px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-md);
        }

        .stage-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 25px;
        }

        .window-dots {
            display: flex;
            gap: 7px;
        }

        .window-dots i {
            width: 9px;
            height: 9px;
            background: #d8e0e9;
            border-radius: 50%;
        }

        .window-dots i:first-child { background: #ff8d9d; }
        .window-dots i:nth-child(2) { background: #f4c76d; }
        .window-dots i:last-child { background: #63d4b3; }

        .stage-grid {
            display: grid;
            grid-template-columns: 210px 1fr;
            min-height: 410px;
            overflow: hidden;
            border: 1px solid var(--line);
            border-radius: 18px;
        }

        .stage-sidebar {
            padding: 22px 16px;
            background: #0c2138;
        }

        .stage-brand {
            margin-bottom: 18px;
            color: #fff;
            font-size: .86rem;
            font-weight: 800;
        }

        .stage-side-item {
            display: flex;
            align-items: center;
            min-height: 40px;
            margin-bottom: 5px;
            padding: 0 11px;
            color: #90a7bc;
            border-radius: 9px;
            font-size: .82rem;
        }

        .stage-side-item.active {
            color: #fff;
            background: rgba(53, 215, 238, .11);
            border-left: 2px solid var(--cyan);
        }

        .stage-main {
            padding: 24px;
            background: #f7f9fc;
        }

        .search-box {
            position: relative;
            margin-bottom: 18px;
        }

        .search-box input {
            width: 100%;
            min-height: 46px;
            padding: 10px 42px 10px 14px;
            color: var(--text);
            background: #fff;
            border: 1px solid var(--line-strong);
            border-radius: 11px;
            outline: none;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .search-box input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(23, 105, 224, .1);
        }

        .search-box::after {
            position: absolute;
            top: 50%;
            right: 15px;
            content: "⌕";
            color: var(--primary);
            font-size: 1.2rem;
            transform: translateY(-50%);
        }

        .filter-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 18px;
        }

        .filter-chip {
            min-height: 34px;
            padding: 6px 11px;
            color: #52667e;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 999px;
            font-size: .76rem;
            font-weight: 700;
            transition: background var(--transition), color var(--transition), border-color var(--transition);
        }

        .filter-chip:hover,
        .filter-chip.active {
            color: #075ac8;
            background: #eaf3ff;
            border-color: #b9d4f6;
        }

        .preview-list {
            display: grid;
            gap: 11px;
        }

        .preview-card {
            display: grid;
            grid-template-columns: 36px 1fr auto;
            align-items: center;
            gap: 12px;
            padding: 14px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 12px;
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
        }

        .preview-card:hover {
            transform: translateY(-2px);
            border-color: #b9d3f2;
            box-shadow: var(--shadow-sm);
        }

        .preview-number {
            display: grid;
            width: 36px;
            height: 36px;
            place-items: center;
            color: var(--primary);
            background: #eef5ff;
            border-radius: 10px;
            font-size: .78rem;
            font-weight: 850;
        }

        .preview-card strong {
            display: block;
            margin-bottom: 2px;
            font-size: .87rem;
        }

        .preview-card small {
            color: var(--soft-text);
            font-size: .73rem;
        }

        .empty-state {
            display: none;
            padding: 28px 18px;
            color: var(--muted);
            text-align: center;
            background: #fff;
            border: 1px dashed var(--line-strong);
            border-radius: 13px;
        }

        .solution-layout {
            display: grid;
            grid-template-columns: 1.35fr .65fr;
            gap: 24px;
        }

        .steps-panel,
        .quick-panel {
            background: #fff;
            border: 1px solid var(--line);
            box-shadow: var(--shadow-sm);
        }

        .steps-panel {
            padding: 34px;
            border-radius: var(--radius-lg);
        }

        .step {
            position: relative;
            display: grid;
            grid-template-columns: 58px 1fr auto;
            align-items: center;
            gap: 20px;
            padding: 24px 0;
            border-bottom: 1px solid var(--line);
        }

        .step:last-child {
            border-bottom: 0;
        }

        .step-number {
            display: grid;
            width: 52px;
            height: 52px;
            place-items: center;
            color: #fff;
            background: var(--primary);
            border-radius: 16px;
            box-shadow: 0 8px 20px rgba(23, 105, 224, .2);
            font-weight: 850;
        }

        .step p {
            font-size: .92rem;
        }

        .step-action {
            color: var(--primary-dark);
            font-size: .84rem;
            font-weight: 800;
        }

        .quick-panel {
            display: flex;
            flex-direction: column;
            padding: 28px;
            color: #fff;
            background: #102944;
            border-color: #173c62;
            border-radius: var(--radius-lg);
        }

        .quick-panel h3 {
            color: #fff;
            font-size: 1.35rem;
        }

        .quick-panel p {
            color: #aec2d4;
        }

        .quick-links {
            display: grid;
            gap: 10px;
            margin: 24px 0;
        }

        .quick-link {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 48px;
            padding: 10px 13px;
            color: #dceeff;
            background: rgba(255,255,255,.055);
            border: 1px solid rgba(161, 209, 234, .13);
            border-radius: 11px;
            transition: background var(--transition), border-color var(--transition), transform var(--transition);
        }

        .quick-link:hover {
            transform: translateX(3px);
            background: rgba(53, 215, 238, .1);
            border-color: rgba(53, 215, 238, .4);
        }

        .quick-link::after {
            content: "→";
            color: var(--cyan);
        }

        .quick-panel .btn {
            margin-top: auto;
        }

        .outcome-wrap {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 36px;
            align-items: center;
        }

        .metric-stack {
            display: grid;
            gap: 12px;
        }

        .metric {
            padding: 18px 20px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 15px;
            box-shadow: var(--shadow-sm);
        }

        .metric-head {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 11px;
            font-weight: 750;
        }

        .metric-head span:last-child {
            color: var(--primary);
            font-size: .8rem;
        }

        .progress {
            height: 7px;
            overflow: hidden;
            background: #e6edf5;
            border-radius: 999px;
        }

        .progress span {
            display: block;
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--cyan));
            border-radius: inherit;
        }

        .coverage-matrix {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 13px;
            padding: 28px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
        }

        .coverage-cell {
            min-height: 138px;
            padding: 20px;
            background: var(--surface-blue);
            border: 1px solid #d7e7fa;
            border-radius: 15px;
        }

        .coverage-cell:nth-child(2),
        .coverage-cell:nth-child(3) {
            background: var(--surface-cyan);
        }

        .coverage-cell strong {
            display: block;
            margin: 12px 0 6px;
            font-size: 1.05rem;
        }

        .coverage-cell p {
            font-size: .84rem;
        }

        .testimonial-row {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 18px;
        }

        .feedback-card {
            position: relative;
            min-height: 220px;
            padding: 30px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition);
        }

        .feedback-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-hover);
        }

        .feedback-card::before {
            display: block;
            margin-bottom: 18px;
            content: "“";
            color: var(--primary);
            font-family: Georgia, serif;
            font-size: 3.4rem;
            line-height: .6;
        }

        .feedback-card p {
            color: #354b64;
            font-size: 1.02rem;
        }

        .feedback-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 15px;
            margin-top: 24px;
        }

        .feedback-note {
            color: var(--soft-text);
            font-size: .76rem;
        }

        .feedback-card.compact {
            min-height: 160px;
        }

        .feedback-stack {
            display: grid;
            gap: 18px;
        }

        .news-layout {
            display: grid;
            grid-template-columns: 1.35fr .65fr;
            gap: 26px;
        }

        .news-list {
            counter-reset: news;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .news-item {
            display: grid;
            grid-template-columns: 48px 1fr auto;
            align-items: center;
            gap: 18px;
            min-height: 118px;
            padding: 22px 24px;
            border-bottom: 1px solid var(--line);
            transition: background var(--transition);
        }

        .news-item:last-child {
            border-bottom: 0;
        }

        .news-item:hover {
            background: #f7faff;
        }

        .news-index {
            color: #9eb0c4;
            font-size: 1.15rem;
            font-weight: 850;
        }

        .news-copy a {
            display: inline-block;
            margin-bottom: 5px;
            color: var(--text);
            font-size: 1.02rem;
            font-weight: 790;
        }

        .news-copy a:hover {
            color: var(--primary);
        }

        .news-copy p {
            font-size: .86rem;
        }

        .news-date {
            color: var(--soft-text);
            font-size: .76rem;
            white-space: nowrap;
        }

        .focus-panel {
            padding: 28px;
            color: #fff;
            background: #0d2743;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
        }

        .focus-panel h3 {
            color: #fff;
            font-size: 1.38rem;
        }

        .focus-panel > p {
            color: #aebfd0;
            font-size: .9rem;
        }

        .focus-cards {
            display: grid;
            gap: 11px;
            margin-top: 22px;
        }

        .focus-card {
            padding: 15px;
            background: rgba(255,255,255,.06);
            border: 1px solid rgba(255,255,255,.09);
            border-radius: 12px;
        }

        .focus-card strong {
            display: block;
            margin-bottom: 4px;
            color: #fff;
            font-size: .9rem;
        }

        .focus-card span {
            color: #92abc1;
            font-size: .78rem;
        }

        .timeline {
            position: relative;
            max-width: 920px;
            margin: 0 auto;
        }

        .timeline::before {
            position: absolute;
            top: 10px;
            bottom: 10px;
            left: 116px;
            width: 2px;
            content: "";
            background: linear-gradient(var(--cyan), var(--primary), #dbe5ef);
        }

        .timeline-item {
            position: relative;
            display: grid;
            grid-template-columns: 90px 1fr;
            gap: 54px;
            margin-bottom: 24px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-time {
            padding-top: 20px;
            color: var(--primary-dark);
            text-align: right;
            font-size: .83rem;
            font-weight: 800;
        }

        .timeline-card {
            position: relative;
            padding: 22px 24px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 16px;
            box-shadow: var(--shadow-sm);
        }

        .timeline-card::before {
            position: absolute;
            top: 25px;
            left: -34px;
            width: 14px;
            height: 14px;
            content: "";
            background: #fff;
            border: 4px solid var(--primary);
            border-radius: 50%;
            box-shadow: 0 0 0 5px #edf3f9;
        }

        .timeline-card p {
            font-size: .9rem;
        }

        .faq-layout {
            display: grid;
            grid-template-columns: .62fr 1.38fr;
            gap: 52px;
            align-items: start;
        }

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

        .faq-list {
            display: grid;
            gap: 12px;
        }

        .faq-item {
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 15px;
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .faq-item.open {
            border-color: #b8d4f5;
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            min-height: 68px;
            padding: 16px 20px;
            color: var(--text);
            text-align: left;
            background: transparent;
            font-weight: 780;
        }

        .faq-question::after {
            display: grid;
            flex: 0 0 auto;
            width: 30px;
            height: 30px;
            margin-left: 18px;
            content: "+";
            place-items: center;
            color: var(--primary);
            background: #edf5ff;
            border-radius: 9px;
            font-size: 1.25rem;
            transition: transform var(--transition);
        }

        .faq-item.open .faq-question::after {
            content: "−";
            transform: rotate(180deg);
        }

        .faq-answer {
            display: none;
            padding: 0 20px 20px;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-answer p {
            font-size: .94rem;
        }

        .final-section {
            padding: 36px 0 100px;
        }

        .final-cta {
            position: relative;
            display: grid;
            grid-template-columns: 1.2fr auto;
            align-items: center;
            gap: 40px;
            padding: 52px;
            color: #fff;
            background:
                linear-gradient(115deg, #09192c, #12385d),
                var(--nav);
            border: 1px solid rgba(53, 215, 238, .25);
            border-radius: var(--radius-xl);
            box-shadow: 0 24px 64px rgba(8, 28, 51, .22);
            overflow: hidden;
        }

        .final-cta::before {
            position: absolute;
            top: 0;
            right: 8%;
            left: 8%;
            height: 2px;
            content: "";
            background: linear-gradient(90deg, transparent, var(--cyan), var(--violet), transparent);
            box-shadow: 0 0 14px var(--cyan);
        }

        .final-cta::after {
            position: absolute;
            right: -90px;
            bottom: -130px;
            width: 300px;
            height: 300px;
            content: "";
            background: radial-gradient(circle, rgba(53, 215, 238, .16), transparent 67%);
            border-radius: 50%;
        }

        .final-copy {
            position: relative;
            z-index: 2;
        }

        .final-copy h2 {
            color: #fff;
        }

        .final-copy p {
            max-width: 700px;
            color: #b6c9da;
        }

        .final-actions {
            position: relative;
            z-index: 2;
            display: flex;
            flex-direction: column;
            gap: 12px;
            min-width: 190px;
        }

        .site-footer {
            color: #9eb0c3;
            background: #071425;
            border-top: 1px solid rgba(53, 215, 238, .16);
        }

        .footer-main {
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 50px;
            padding: 54px 0 34px;
        }

        .footer-brand {
            max-width: 610px;
        }

        .footer-brand .logo {
            margin-bottom: 16px;
        }

        .footer-brand p {
            color: #8fa4ba;
            font-size: .9rem;
        }

        .footer-links {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding-top: 4px;
        }

        .footer-links a {
            display: inline-flex;
            align-items: center;
            min-height: 42px;
            padding: 8px 13px;
            color: #b7c7d7;
            border-radius: 9px;
            font-size: .88rem;
            transition: color var(--transition), background var(--transition);
        }

        .footer-links a:hover {
            color: #fff;
            background: rgba(255,255,255,.06);
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            gap: 24px;
            padding: 20px 0 26px;
            border-top: 1px solid rgba(255,255,255,.08);
            color: #778ba0;
            font-size: .78rem;
        }

        .floating-cta {
            position: fixed;
            z-index: 800;
            right: 24px;
            bottom: 24px;
            display: none;
            min-height: 46px;
            padding: 11px 17px;
            color: #fff;
            background: var(--primary);
            border: 1px solid rgba(53, 215, 238, .5);
            border-radius: 999px;
            box-shadow: 0 14px 35px rgba(23, 105, 224, .32);
            font-size: .88rem;
            font-weight: 780;
        }

        @media (max-width: 1024px) {
            .section {
                padding: 84px 0;
            }

            .desktop-nav,
            .nav-wrap > .nav-cta {
                display: none;
            }

            .menu-toggle {
                display: block;
                margin-left: auto;
            }

            .mobile-panel {
                position: fixed;
                z-index: 999;
                top: 74px;
                right: 0;
                bottom: 0;
                display: block;
                width: min(380px, 92vw);
                padding: 22px;
                background: #091a2e;
                border-left: 1px solid rgba(53, 215, 238, .2);
                box-shadow: -20px 0 50px rgba(0,0,0,.25);
                transform: translateX(105%);
                visibility: hidden;
                transition: transform 220ms ease, visibility 220ms ease;
            }

            .mobile-panel.open {
                visibility: visible;
                transform: translateX(0);
            }

            .mobile-nav {
                display: grid;
                gap: 8px;
            }

            .mobile-nav .nav-link {
                min-height: 52px;
                padding: 0 15px;
            }

            .mobile-panel .btn {
                width: 100%;
                margin-top: 18px;
            }

            .menu-overlay {
                position: fixed;
                z-index: 998;
                inset: 74px 0 0;
                display: none;
                background: rgba(1, 8, 17, .62);
                backdrop-filter: blur(3px);
            }

            .menu-overlay.open {
                display: block;
            }

            .problem-layout,
            .solution-layout,
            .outcome-wrap,
            .news-layout,
            .faq-layout {
                grid-template-columns: 1fr;
            }

            .problem-sticky,
            .faq-aside {
                position: static;
            }

            .stage-grid {
                grid-template-columns: 180px 1fr;
            }

            .testimonial-row {
                grid-template-columns: 1fr;
            }

            .feedback-stack {
                grid-template-columns: 1fr 1fr;
            }

            .final-cta {
                grid-template-columns: 1fr;
            }

            .final-actions {
                flex-direction: row;
                min-width: 0;
            }
        }

        @media (max-width: 768px) {
            .container {
                width: min(calc(100% - 30px), var(--container));
            }

            .section {
                padding: 70px 0;
            }

            .hero {
                min-height: auto;
                padding: 72px 0 54px;
            }

            .hero h1 {
                font-size: clamp(2.15rem, 10vw, 3.3rem);
            }

            .countdown-strip {
                grid-template-columns: repeat(3, 1fr);
                margin-top: 42px;
            }

            .countdown-title {
                grid-column: 1 / -1;
            }

            .countdown-strip .btn {
                grid-column: 1 / -1;
            }

            .stage-shell {
                padding: 18px;
                border-radius: 22px;
            }

            .stage-grid {
                grid-template-columns: 1fr;
            }

            .stage-sidebar {
                display: flex;
                gap: 6px;
                overflow-x: auto;
                padding: 12px;
            }

            .stage-brand {
                display: none;
            }

            .stage-side-item {
                flex: 0 0 auto;
                margin: 0;
                padding: 0 12px;
                border-left: 0 !important;
            }

            .stage-main {
                padding: 17px;
            }

            .step {
                grid-template-columns: 52px 1fr;
            }

            .step-action {
                grid-column: 2;
            }

            .coverage-matrix {
                padding: 18px;
            }

            .feedback-stack {
                grid-template-columns: 1fr;
            }

            .news-item {
                grid-template-columns: 38px 1fr;
            }

            .news-date {
                grid-column: 2;
            }

            .timeline::before {
                left: 19px;
            }

            .timeline-item {
                grid-template-columns: 1fr;
                gap: 8px;
                padding-left: 46px;
            }

            .timeline-time {
                padding: 0;
                text-align: left;
            }

            .timeline-card::before {
                top: 22px;
                left: -34px;
            }

            .final-cta {
                padding: 38px 28px;
            }

            .footer-main {
                grid-template-columns: 1fr;
                gap: 26px;
            }

            .footer-links {
                flex-wrap: wrap;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 7px;
            }

            .floating-cta {
                display: inline-flex;
            }
        }

        @media (max-width: 520px) {
            body {
                font-size: 15px;
            }

            .container {
                width: min(calc(100% - 24px), var(--container));
            }

            .logo {
                font-size: .84rem;
            }

            .logo-mark {
                width: 34px;
                height: 34px;
            }

            .hero {
                padding-top: 58px;
            }

            .hero-actions,
            .final-actions {
                flex-direction: column;
            }

            .hero-actions .btn,
            .final-actions .btn {
                width: 100%;
            }

            .countdown-strip {
                gap: 8px;
                padding: 14px;
            }

            .time-unit {
                padding-inline: 5px;
            }

            .hero-notes {
                display: grid;
                gap: 8px;
            }

            .problem-item {
                grid-template-columns: 44px 1fr;
                padding: 17px;
            }

            .problem-icon {
                width: 44px;
                height: 44px;
            }

            .stage-top {
                align-items: flex-start;
                flex-direction: column;
            }

            .preview-card {
                grid-template-columns: 34px 1fr;
            }

            .preview-card .status {
                grid-column: 2;
                justify-self: start;
            }

            .steps-panel,
            .quick-panel,
            .focus-panel {
                padding: 22px;
            }

            .step {
                grid-template-columns: 45px 1fr;
                gap: 14px;
            }

            .step-number {
                width: 45px;
                height: 45px;
                border-radius: 13px;
            }

            .coverage-matrix {
                grid-template-columns: 1fr;
            }

            .feedback-card {
                min-height: 0;
                padding: 24px;
            }

            .news-item {
                padding: 18px 16px;
                gap: 12px;
            }

            .final-section {
                padding-bottom: 84px;
            }

            .final-cta {
                padding: 32px 22px;
                border-radius: 22px;
            }

            .floating-cta {
                right: 12px;
                bottom: 12px;
                left: 12px;
                justify-content: center;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                scroll-behavior: auto !important;
                animation-duration: .01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: .01ms !important;
            }
        }

/* roulang page: category1 */
:root {
  --nav: #071425;
  --nav-soft: #0d2138;
  --primary: #1769e0;
  --primary-dark: #0e4fb5;
  --cyan: #35d7ee;
  --violet: #7667f7;
  --bg: #f5f8fc;
  --surface: #ffffff;
  --surface-blue: #eef5ff;
  --surface-cyan: #eefbfd;
  --text: #12243c;
  --muted: #5f7087;
  --soft-text: #7c8ba0;
  --line: #dce5f0;
  --line-strong: #c8d6e6;
  --success: #168966;
  --warning: #a8660b;
  --danger: #b44558;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-sm: 0 8px 24px rgba(31, 71, 118, .08);
  --shadow-md: 0 18px 48px rgba(32, 72, 120, .12);
  --shadow-hover: 0 22px 52px rgba(23, 105, 224, .16);
  --container: 1200px;
  --transition: 180ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 7% 8%, rgba(53, 215, 238, .09), transparent 24rem),
    radial-gradient(circle at 95% 16%, rgba(118, 103, 247, .07), transparent 28rem),
    var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open,
body.filter-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button,
input,
select {
  font: inherit;
}

button,
a,
input,
select,
summary {
  -webkit-tap-highlight-color: transparent;
}

button {
  border: 0;
  cursor: pointer;
}

h1,
h2,
h3,
p,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--text);
  line-height: 1.22;
  letter-spacing: -.025em;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(2.25rem, 5vw, 4.15rem);
  font-weight: 850;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(1.8rem, 3.4vw, 2.65rem);
  font-weight: 820;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  font-weight: 780;
}

p {
  color: var(--muted);
}

::selection {
  color: #fff;
  background: var(--primary);
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 104px 0;
}

.section-soft {
  background: #edf3f9;
  border-block: 1px solid var(--line);
}

.section-head {
  max-width: 760px;
  margin-bottom: 44px;
}

.section-head p {
  max-width: 700px;
  font-size: 1.03rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--primary-dark);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--primary), var(--cyan));
  box-shadow: 0 0 12px rgba(53, 215, 238, .45);
}

.badge,
.tag,
.status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge {
  color: #0759c6;
  background: #e7f1ff;
  border: 1px solid #c9defb;
}

.tag {
  color: #4c5f77;
  background: #f2f5f8;
  border: 1px solid #e0e7ef;
}

.status {
  gap: 6px;
  color: var(--success);
  background: #e9f8f3;
  border: 1px solid #c5eadf;
}

.status::before {
  width: 7px;
  height: 7px;
  content: "";
  background: currentColor;
  border-radius: 50%;
}

.status.is-review {
  color: var(--warning);
  background: #fff7e8;
  border-color: #f0d9aa;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 750;
  line-height: 1.2;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus-visible,
.nav-link:focus-visible,
.logo:focus-visible,
.filter-chip:focus-visible,
.faq-question:focus-visible,
input:focus-visible,
select:focus-visible,
.page-link:focus-visible,
.filter-toggle:focus-visible {
  outline: 3px solid rgba(53, 215, 238, .5);
  outline-offset: 3px;
}

.btn-primary {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 10px 28px rgba(23, 105, 224, .24), 0 0 0 1px rgba(53, 215, 238, .18);
}

.btn-primary:hover {
  color: #fff;
  background: #2379ef;
  box-shadow: 0 14px 34px rgba(23, 105, 224, .32), 0 0 18px rgba(53, 215, 238, .2);
}

.btn-secondary {
  color: var(--primary-dark);
  background: #fff;
  border-color: #bcd0e7;
}

.btn-secondary:hover {
  background: #f0f6ff;
  border-color: var(--primary);
}

.btn-dark {
  color: #fff;
  background: #102944;
  border-color: rgba(53, 215, 238, .55);
  box-shadow: 0 0 20px rgba(53, 215, 238, .12);
}

.btn-dark:hover {
  color: #fff;
  background: #183a5f;
  box-shadow: 0 0 24px rgba(53, 215, 238, .24);
}

.btn[disabled],
.btn.is-loading {
  cursor: not-allowed;
  opacity: .58;
  transform: none;
  box-shadow: none;
}

.btn.is-loading::before {
  width: 16px;
  height: 16px;
  content: "";
  border: 2px solid rgba(255, 255, 255, .42);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

/* 顶部导航 */
.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  color: #fff;
  background: rgba(7, 20, 37, .97);
  border-bottom: 1px solid rgba(53, 215, 238, .22);
  box-shadow: 0 10px 30px rgba(1, 10, 22, .18);
  backdrop-filter: blur(16px);
}

.site-header::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent 8%, rgba(53, 215, 238, .82), rgba(118, 103, 247, .52), transparent 92%);
}

.nav-wrap {
  display: flex;
  align-items: center;
  min-height: 76px;
  gap: 26px;
}

.logo {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 11px;
  font-size: 1rem;
  font-weight: 820;
  letter-spacing: -.01em;
}

.logo-mark {
  position: relative;
  width: 30px;
  height: 30px;
  background: linear-gradient(145deg, var(--primary), var(--violet));
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 9px;
  box-shadow: 0 0 20px rgba(53, 215, 238, .25);
}

.logo-mark::before,
.logo-mark::after {
  position: absolute;
  content: "";
  background: var(--cyan);
  border-radius: 999px;
}

.logo-mark::before {
  top: 8px;
  left: 7px;
  width: 16px;
  height: 3px;
}

.logo-mark::after {
  right: 7px;
  bottom: 8px;
  width: 10px;
  height: 3px;
}

.desktop-nav {
  display: flex;
  align-self: stretch;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 9px 14px;
  color: #b9c8d9;
  border-radius: 9px;
  font-size: .94rem;
  font-weight: 700;
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, .055);
}

.nav-link.active {
  color: #fff;
  background: rgba(53, 215, 238, .08);
  text-shadow: 0 0 14px rgba(53, 215, 238, .5);
}

.nav-link.active::after {
  position: absolute;
  right: 12px;
  bottom: -16px;
  left: 12px;
  height: 2px;
  content: "";
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.nav-cta {
  min-height: 43px;
  padding: 10px 16px;
  font-size: .9rem;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  margin-left: auto;
  color: #fff;
  background: var(--nav-soft);
  border: 1px solid rgba(53, 215, 238, .34);
  border-radius: 11px;
}

.menu-lines,
.menu-lines::before,
.menu-lines::after {
  position: relative;
  display: block;
  width: 20px;
  height: 2px;
  margin: auto;
  content: "";
  background: currentColor;
  border-radius: 4px;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-lines::before {
  position: absolute;
  top: -6px;
}

.menu-lines::after {
  position: absolute;
  top: 6px;
}

.menu-open .menu-lines {
  background: transparent;
}

.menu-open .menu-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-open .menu-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

.menu-overlay {
  position: fixed;
  z-index: 998;
  inset: 76px 0 0;
  visibility: hidden;
  background: rgba(2, 10, 20, .62);
  opacity: 0;
  transition: opacity var(--transition), visibility var(--transition);
}

.mobile-panel {
  position: fixed;
  z-index: 999;
  top: 76px;
  right: 0;
  bottom: 0;
  width: min(88vw, 360px);
  padding: 28px 22px;
  color: #fff;
  background: var(--nav);
  border-left: 1px solid rgba(53, 215, 238, .18);
  box-shadow: -20px 0 50px rgba(0, 0, 0, .25);
  transform: translateX(105%);
  transition: transform 220ms ease;
}

.menu-open .menu-overlay {
  visibility: visible;
  opacity: 1;
}

.menu-open .mobile-panel {
  transform: translateX(0);
}

.mobile-nav {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.mobile-nav .nav-link {
  padding: 13px 15px;
}

.mobile-nav .nav-link.active::after {
  top: 10px;
  right: auto;
  bottom: 10px;
  left: 0;
  width: 2px;
  height: auto;
}

/* 面包屑与首屏 */
.breadcrumb-wrap {
  padding: 24px 0 0;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  color: var(--soft-text);
  font-size: .87rem;
}

.breadcrumb a {
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb-separator {
  color: #9badc1;
}

.category-hero {
  position: relative;
  padding: 54px 0 92px;
}

.category-hero::before {
  position: absolute;
  z-index: -1;
  top: 10%;
  right: -130px;
  width: 430px;
  height: 430px;
  content: "";
  background-image: radial-gradient(rgba(23, 105, 224, .18) 1.2px, transparent 1.2px);
  background-size: 18px 18px;
  opacity: .38;
  mask-image: radial-gradient(circle, #000 20%, transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(380px, .9fr);
  align-items: center;
  gap: 64px;
}

.hero-copy {
  max-width: 710px;
}

.hero-copy .lead {
  max-width: 680px;
  margin-bottom: 29px;
  font-size: 1.08rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-bottom: 28px;
}

.hero-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-note {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #53667e;
  font-size: .84rem;
  font-weight: 650;
}

.hero-note::before {
  width: 8px;
  height: 8px;
  content: "";
  background: var(--cyan);
  border: 2px solid #d5f7fb;
  border-radius: 50%;
}

.summary-panel {
  position: relative;
  padding: 28px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.summary-panel::before {
  position: absolute;
  top: 0;
  right: 42px;
  left: 42px;
  height: 3px;
  content: "";
  background: linear-gradient(90deg, var(--primary), var(--cyan), var(--violet));
  border-radius: 0 0 6px 6px;
  box-shadow: 0 0 16px rgba(53, 215, 238, .4);
}

.burst-badge {
  position: absolute;
  z-index: 2;
  top: -19px;
  right: -16px;
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  padding: 15px;
  color: #fff;
  background: var(--violet);
  clip-path: polygon(50% 0%, 61% 15%, 78% 8%, 80% 27%, 100% 30%, 87% 46%, 100% 61%, 80% 66%, 78% 87%, 60% 79%, 49% 100%, 39% 81%, 20% 89%, 19% 68%, 0 62%, 13% 47%, 0 31%, 20% 27%, 22% 8%, 40% 16%);
  font-size: .76rem;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
  transform: rotate(8deg);
  filter: drop-shadow(0 10px 16px rgba(77, 62, 200, .3));
}

.panel-kicker {
  margin-bottom: 8px;
  color: var(--primary);
  font-size: .8rem;
  font-weight: 800;
}

.panel-title {
  margin-bottom: 22px;
  padding-right: 70px;
  font-size: 1.35rem;
}

.summary-list {
  display: grid;
  gap: 12px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.summary-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 54px;
  padding: 11px 13px;
  background: #f7faff;
  border: 1px solid #e1eaf4;
  border-radius: 13px;
}

.summary-label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #31465f;
  font-size: .91rem;
  font-weight: 700;
}

.summary-icon {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  place-items: center;
  color: var(--primary);
  background: #e6f0ff;
  border-radius: 9px;
  font-size: .8rem;
}

.update-strip {
  padding: 13px 15px;
  color: #28435e;
  background: var(--surface-cyan);
  border: 1px solid #ccecf1;
  border-radius: 12px;
  font-size: .84rem;
}

.update-strip strong {
  color: #08758a;
}

/* 筛选与列表 */
.index-layout {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  align-items: start;
  gap: 34px;
}

.filter-sidebar {
  position: sticky;
  top: 102px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.filter-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.filter-head h3 {
  margin: 0;
}

.filter-close {
  display: none;
  width: 40px;
  height: 40px;
  color: var(--text);
  background: #edf3f9;
  border-radius: 10px;
}

.filter-group + .filter-group {
  margin-top: 25px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.filter-title {
  margin-bottom: 12px;
  color: #31465f;
  font-size: .84rem;
  font-weight: 800;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  min-height: 38px;
  padding: 7px 11px;
  color: #53667e;
  background: #f5f8fb;
  border: 1px solid #dce5ee;
  border-radius: 10px;
  font-size: .82rem;
  font-weight: 700;
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}

.filter-chip:hover {
  color: var(--primary);
  border-color: #9fc2ed;
  transform: translateY(-1px);
}

.filter-chip.active {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 7px 18px rgba(23, 105, 224, .2);
}

.quick-links {
  display: grid;
  gap: 9px;
}

.quick-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding: 9px 12px;
  color: #405872;
  background: #f8fafc;
  border: 1px solid #e2e9f1;
  border-radius: 11px;
  font-size: .84rem;
  font-weight: 700;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.quick-link:hover {
  color: var(--primary);
  background: #eef5ff;
  border-color: #b8d2f2;
}

.quick-link span:last-child {
  color: var(--primary);
}

.index-main {
  min-width: 0;
}

.control-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 178px auto;
  gap: 12px;
  margin-bottom: 18px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.search-box {
  position: relative;
}

.search-icon {
  position: absolute;
  top: 50%;
  left: 16px;
  color: #7b8fa6;
  transform: translateY(-50%);
  pointer-events: none;
}

.search-box input,
.control-bar select {
  width: 100%;
  min-height: 48px;
  color: var(--text);
  background: #f8fafc;
  border: 1px solid #d7e1ec;
  border-radius: 11px;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.search-box input {
  padding: 11px 15px 11px 43px;
}

.control-bar select {
  padding: 10px 38px 10px 13px;
}

.search-box input:hover,
.control-bar select:hover {
  border-color: #a9c3df;
}

.search-box input:focus,
.control-bar select:focus {
  background: #fff;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(23, 105, 224, .1);
  outline: 0;
}

.filter-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 15px;
  color: var(--primary-dark);
  background: #edf5ff;
  border: 1px solid #bad3f1;
  border-radius: 11px;
  font-weight: 750;
}

.result-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
  color: var(--soft-text);
  font-size: .86rem;
}

.result-meta strong {
  color: var(--text);
}

.active-filter {
  color: var(--primary-dark);
  font-weight: 700;
}

.index-list {
  display: grid;
  gap: 16px;
}

.index-card {
  position: relative;
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  min-height: 178px;
  padding: 25px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.index-card::before {
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 0;
  width: 3px;
  content: "";
  background: linear-gradient(180deg, var(--primary), var(--cyan));
  border-radius: 0 6px 6px 0;
  opacity: .55;
}

.index-card:hover {
  border-color: #b5ceeb;
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.index-number {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  color: var(--primary);
  background: var(--surface-blue);
  border: 1px solid #cfe0f4;
  border-radius: 18px;
  font-size: 1.08rem;
  font-weight: 850;
  box-shadow: inset 0 0 0 5px rgba(255, 255, 255, .55);
}

.index-content {
  min-width: 0;
}

.card-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.index-content h3 {
  margin-bottom: 8px;
  font-size: 1.2rem;
}

.index-content p {
  max-width: 670px;
  margin-bottom: 13px;
  font-size: .92rem;
  line-height: 1.75;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  color: var(--soft-text);
  font-size: .78rem;
}

.card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.card-action {
  min-width: 114px;
}

.empty-state {
  display: none;
  padding: 55px 28px;
  text-align: center;
  background: var(--surface);
  border: 1px dashed #aec5de;
  border-radius: var(--radius-lg);
}

.empty-state.visible {
  display: block;
}

.empty-icon {
  display: grid;
  width: 62px;
  height: 62px;
  margin: 0 auto 18px;
  place-items: center;
  color: var(--primary);
  background: var(--surface-blue);
  border-radius: 19px;
  font-size: 1.5rem;
}

.empty-state h3 {
  margin-bottom: 8px;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.page-link {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 8px 13px;
  color: #496079;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-weight: 750;
  transition: color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition);
}

.page-link:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

.page-link.current {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.page-link.disabled {
  cursor: not-allowed;
  color: #a5b2c1;
  background: #f2f4f7;
  pointer-events: none;
}

/* 浏览步骤 */
.path-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  align-items: start;
  gap: 72px;
}

.path-intro {
  position: sticky;
  top: 110px;
}

.path-intro p {
  max-width: 480px;
}

.path-steps {
  position: relative;
  display: grid;
  gap: 18px;
}

.path-steps::before {
  position: absolute;
  top: 45px;
  bottom: 45px;
  left: 31px;
  width: 2px;
  content: "";
  background: linear-gradient(var(--primary), var(--cyan), var(--violet));
  opacity: .38;
}

.path-step {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 20px;
  padding: 23px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.step-number {
  z-index: 1;
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  color: #fff;
  background: var(--nav-soft);
  border: 2px solid rgba(53, 215, 238, .5);
  border-radius: 19px;
  font-size: 1rem;
  font-weight: 850;
  box-shadow: 0 0 20px rgba(53, 215, 238, .13);
}

.path-step p {
  margin-bottom: 0;
  font-size: .92rem;
}

/* 结果说明 */
.outcome-panel {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.outcome-copy {
  padding: 46px;
}

.outcome-copy p {
  max-width: 650px;
}

.outcome-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.outcome-visual {
  display: grid;
  gap: 14px;
  padding: 34px;
  color: #fff;
  background: var(--nav-soft);
}

.metric-row {
  padding: 17px;
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 15px;
}

.metric-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
  color: #d7e3ef;
  font-size: .83rem;
  font-weight: 700;
}

.metric-head span:last-child {
  color: var(--cyan);
}

.progress {
  height: 7px;
  overflow: hidden;
  background: rgba(255, 255, 255, .1);
  border-radius: 99px;
}

.progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--cyan));
  border-radius: inherit;
}

.progress.w-88 span {
  width: 88%;
}

.progress.w-74 span {
  width: 74%;
}

.progress.w-92 span {
  width: 92%;
}

/* 匿名体验反馈 */
.feedback-layout {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 20px;
}

.feedback-card {
  position: relative;
  padding: 31px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.feedback-card:first-child {
  grid-row: span 2;
  display: flex;
  min-height: 310px;
  flex-direction: column;
  justify-content: space-between;
  background:
    linear-gradient(135deg, rgba(238, 245, 255, .75), rgba(255, 255, 255, .92)),
    var(--surface);
}

.quote-mark {
  color: var(--primary);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  opacity: .28;
}

.feedback-text {
  margin: 20px 0 28px;
  color: #2e445e;
  font-size: 1.05rem;
  line-height: 1.9;
}

.feedback-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--soft-text);
  font-size: .8rem;
}

.feedback-note strong {
  color: var(--text);
}

/* FAQ */
.faq-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  align-items: start;
  gap: 72px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item.open {
  border-color: #b6ceea;
  box-shadow: 0 12px 34px rgba(31, 71, 118, .1);
}

.faq-question {
  display: flex;
  width: 100%;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 17px 20px;
  color: var(--text);
  background: transparent;
  text-align: left;
  font-weight: 780;
}

.faq-index {
  margin-right: 4px;
  color: var(--primary);
  font-size: .78rem;
}

.faq-plus {
  position: relative;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  background: #edf4fc;
  border-radius: 8px;
}

.faq-plus::before,
.faq-plus::after {
  position: absolute;
  top: 12px;
  left: 7px;
  width: 12px;
  height: 2px;
  content: "";
  background: var(--primary);
  border-radius: 4px;
  transition: transform var(--transition);
}

.faq-plus::after {
  transform: rotate(90deg);
}

.faq-item.open .faq-plus::after {
  transform: rotate(0);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 220ms ease;
}

.faq-answer > div {
  overflow: hidden;
}

.faq-answer p {
  margin: 0;
  padding: 0 20px 21px 48px;
  font-size: .93rem;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
}

/* CTA */
.cta-section {
  padding: 28px 0 104px;
}

.cta-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 42px;
  padding: 54px;
  overflow: hidden;
  color: #fff;
  background: var(--nav);
  border: 1px solid rgba(53, 215, 238, .28);
  border-radius: var(--radius-xl);
  box-shadow: 0 26px 65px rgba(5, 21, 40, .22);
}

.cta-panel::before {
  position: absolute;
  top: 0;
  right: 8%;
  left: 8%;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--cyan), var(--violet), transparent);
  box-shadow: 0 0 18px rgba(53, 215, 238, .55);
}

.cta-panel::after {
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 300px;
  height: 300px;
  content: "";
  background: radial-gradient(circle, rgba(53, 215, 238, .15), transparent 65%);
}

.cta-copy {
  position: relative;
  z-index: 1;
  max-width: 730px;
}

.cta-copy h2 {
  color: #fff;
}

.cta-copy p {
  margin-bottom: 0;
  color: #b9c9d9;
}

.cta-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 页脚 */
.site-footer {
  color: #b8c6d5;
  background: #06111f;
  border-top: 1px solid rgba(53, 215, 238, .18);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 64px;
  padding-top: 64px;
  padding-bottom: 44px;
}

.footer-brand {
  max-width: 700px;
}

.footer-brand .logo {
  margin-bottom: 18px;
  color: #fff;
}

.footer-brand p {
  margin-bottom: 0;
  color: #8fa1b5;
  font-size: .88rem;
  line-height: 1.85;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 12px 25px;
  padding-top: 5px;
}

.footer-links a {
  color: #c0cedd;
  font-size: .9rem;
  font-weight: 700;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  padding-bottom: 25px;
  color: #75879a;
  border-top: 1px solid rgba(255, 255, 255, .07);
  font-size: .78rem;
}

.filter-overlay {
  position: fixed;
  z-index: 1090;
  inset: 0;
  visibility: hidden;
  background: rgba(4, 15, 29, .58);
  opacity: 0;
  transition: opacity var(--transition), visibility var(--transition);
}

.filter-open .filter-overlay {
  visibility: visible;
  opacity: 1;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1024px) {
  .section {
    padding: 86px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr 400px;
    gap: 38px;
  }

  .index-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 24px;
  }

  .index-card {
    grid-template-columns: 62px minmax(0, 1fr);
  }

  .card-action {
    grid-column: 2;
    justify-self: start;
  }

  .path-grid,
  .faq-layout {
    gap: 44px;
  }

  .cta-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .category-hero {
    padding: 42px 0 72px;
  }

  .hero-grid,
  .path-grid,
  .outcome-panel,
  .feedback-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 38px;
  }

  .hero-copy .lead {
    font-size: 1rem;
  }

  .summary-panel {
    border-radius: var(--radius-lg);
  }

  .index-layout {
    display: block;
  }

  .filter-sidebar {
    position: fixed;
    z-index: 1100;
    top: 0;
    bottom: 0;
    left: 0;
    width: min(88vw, 340px);
    overflow-y: auto;
    border: 0;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    transform: translateX(-105%);
    transition: transform 220ms ease;
  }

  .filter-open .filter-sidebar {
    transform: translateX(0);
  }

  .filter-close,
  .filter-toggle {
    display: inline-flex;
  }

  .control-bar {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .control-bar select {
    grid-column: 1 / -1;
  }

  .path-intro {
    position: static;
  }

  .feedback-card:first-child {
    grid-row: auto;
    min-height: 0;
  }

  .outcome-copy {
    padding: 36px 28px;
  }

  .cta-panel {
    padding: 42px 30px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 15px;
  }

  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .section {
    padding: 68px 0;
  }

  .nav-wrap {
    min-height: 70px;
  }

  .site-header .logo {
    max-width: calc(100% - 62px);
    font-size: .88rem;
  }

  .logo-mark {
    width: 27px;
    height: 27px;
  }

  .menu-overlay,
  .mobile-panel {
    top: 70px;
  }

  .breadcrumb-wrap {
    padding-top: 18px;
  }

  .category-hero {
    padding-top: 35px;
  }

  h1 {
    font-size: clamp(2rem, 10vw, 2.65rem);
  }

  h2 {
    font-size: 1.75rem;
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .btn,
  .cta-actions .btn {
    width: 100%;
  }

  .hero-notes {
    display: grid;
  }

  .summary-panel {
    padding: 24px 19px;
  }

  .burst-badge {
    top: -12px;
    right: -10px;
    width: 78px;
    height: 78px;
    font-size: .68rem;
  }

  .panel-title {
    padding-right: 54px;
    font-size: 1.15rem;
  }

  .summary-list li {
    align-items: flex-start;
  }

  .control-bar {
    grid-template-columns: 1fr;
    padding: 11px;
  }

  .filter-toggle,
  .control-bar select {
    grid-column: auto;
  }

  .result-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .index-card {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
    padding: 21px 17px;
  }

  .index-number {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    font-size: .9rem;
  }

  .index-content h3 {
    font-size: 1.08rem;
  }

  .card-topline {
    grid-column: 1 / -1;
  }

  .card-action {
    grid-column: 1 / -1;
    width: 100%;
  }

  .card-action .btn {
    width: 100%;
  }

  .pagination {
    flex-wrap: wrap;
  }

  .path-step {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
    padding: 19px 16px;
  }

  .step-number {
    width: 48px;
    height: 48px;
    border-radius: 14px;
  }

  .path-steps::before {
    left: 39px;
  }

  .outcome-visual {
    padding: 25px 20px;
  }

  .feedback-card {
    padding: 24px 20px;
  }

  .faq-question {
    padding: 16px;
  }

  .faq-answer p {
    padding: 0 16px 19px;
  }

  .cta-panel {
    padding: 35px 22px;
    border-radius: var(--radius-lg);
  }

  .footer-main {
    padding-top: 52px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}