:root {
        --bg: #f7fbff;
        --bg-soft: #edf5ff;
        --surface: #ffffff;
        --surface-soft: rgba(255, 255, 255, 0.76);
        --text: #0f2037;
        --text-secondary: #5f7189;
        --text-tertiary: #8899af;
        --line: rgba(15, 32, 55, 0.08);
        --line-strong: rgba(15, 32, 55, 0.14);
        --accent: #0a7cff;
        --accent-strong: #066ee3;
        --accent-soft: rgba(10, 124, 255, 0.07);
        --danger: #d92f2f;
        --danger-strong: #b42318;
        --danger-soft: rgba(217, 47, 47, 0.08);
        --danger-bg: #fff5f5;
        --blue-deep: #0b3162;
        --blue-deeper: #08264a;
        --radius-xl: 40px;
        --radius-lg: 28px;
        --radius-md: 22px;
        --shadow-soft: 0 16px 40px rgba(21, 49, 84, 0.08);
        --shadow-card: 0 18px 50px rgba(21, 49, 84, 0.10);
        --max-width: 1280px;
        --copy-width: 760px;
    }

    * {
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
        width: 100%;
    }

    body {
        margin: 0;
        width: 100%;
        overflow-x: hidden;
        font-family: var(--larus-font-body, -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif);
        background: var(--bg);
        color: var(--text);
        line-height: var(--larus-body-leading, 1.6);
        letter-spacing: -0.01em;
        -webkit-font-smoothing: antialiased;
        text-rendering: optimizeLegibility;
    }

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

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

    button,
    input,
    select,
    textarea {
        font: inherit;
    }

    .shell {
        min-height: 100vh;
        background: var(--bg);
        overflow-x: hidden;
        padding: 0;
    }

    .container {
        width: min(calc(100% - 24px), var(--max-width));
        margin: 0 auto;
    }

    .narrow {
        width: min(calc(100% - 24px), var(--copy-width));
        margin: 0 auto;
    }

    .button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        min-height: 52px;
        padding: 0 24px;
        border-radius: 999px;
        border: 1px solid transparent;
        font-size: 0.98rem;
        font-weight: 500;
        letter-spacing: -0.01em;
        transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
        cursor: pointer;
        white-space: nowrap;
    }

    .button:hover {
        transform: translateY(-1px);
    }

    .button.primary {
        background: var(--accent);
        color: #ffffff;
    }

    .button.primary:hover {
        background: var(--accent-strong);
    }

    .button.secondary {
        background: rgba(10, 124, 255, 0.06);
        color: var(--accent);
        border-color: rgba(10, 124, 255, 0.14);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
    }

    .hero .button.secondary {
        background: rgba(255, 255, 255, 0.16);
        color: #ffffff;
        border-color: rgba(255, 255, 255, 0.22);
    }

    .eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        font-size: 0.86rem;
        font-weight: 600;
        letter-spacing: var(--larus-eyebrow-tracking, 0.02em);
        text-transform: var(--larus-eyebrow-transform, uppercase);
        color: var(--text-secondary);
    }

    .eyebrow::before {
        content: '';
        width: 28px;
        height: 1px;
        background: currentColor;
        opacity: 0.45;
    }

    .site-header {
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 100;
        padding: 16px 0;
        pointer-events: none;
    }

    .header-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
        min-height: 72px;
        padding: 14px 18px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.80);
        border: 1px solid rgba(10, 124, 255, 0.10);
        box-shadow: var(--shadow-soft);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        pointer-events: auto;
    }

    .brand {
        display: inline-flex;
        align-items: center;
        min-width: 0;
        flex: 0 0 auto;
    }

    .brand-logo {
        height: 34px;
        width: auto;
        max-width: 260px;
        object-fit: contain;
    }

    .nav {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: clamp(16px, 1.6vw, 24px);
        flex: 1 1 auto;
        min-width: 0;
    }

    .nav a {
        font-size: 0.94rem;
        color: rgba(15, 32, 55, 0.72);
        transition: color 180ms ease;
    }

    .nav a:hover {
        color: var(--accent);
    }

    .nav::-webkit-scrollbar {
        display: none;
    }

    .header-actions {
        display: flex;
        align-items: center;
        gap: 8px;
        flex: 0 0 auto;
    }

    .hero {
        position: relative;
        min-height: 760px;
        min-height: min(820px, 100svh);
        padding: 132px 0 72px;
        color: #ffffff;
        background:
            linear-gradient(180deg, rgba(4, 20, 40, 0.30) 0%, rgba(7, 31, 59, 0.16) 18%, rgba(247, 251, 255, 0.22) 56%, rgba(247, 251, 255, 0.92) 100%),
            linear-gradient(90deg, rgba(4, 20, 40, 0.76) 0%, rgba(8, 41, 84, 0.50) 24%, rgba(247, 251, 255, 0.12) 58%, rgba(8, 41, 84, 0.14) 100%),
            url('/assets/frontend/images/boss/home-hero-snow-1920.webp') center 32% / cover no-repeat;
    }

    .hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(circle at 76% 18%, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0) 34%),
            linear-gradient(90deg, rgba(4, 20, 40, 0.24) 0%, rgba(4, 20, 40, 0) 42%),
            radial-gradient(circle at 18% 14%, rgba(74, 163, 255, 0.14) 0%, rgba(74, 163, 255, 0) 24%);
    }

    .hero::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 220px;
        background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, var(--bg) 100%);
    }

    .hero-content {
        position: relative;
        z-index: 1;
        display: grid;
        grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.55fr);
        gap: clamp(32px, 4vw, 64px);
        align-items: end;
        align-content: end;
        min-height: 556px;
    }

    .hero-copy {
        max-width: 860px;
    }

    .hero .eyebrow {
        color: rgba(255, 255, 255, 0.92);
        margin-bottom: 18px;
        text-shadow: 0 6px 18px rgba(5, 20, 40, 0.24);
    }

    .hero h1 {
        margin: 0;
        font-size: clamp(3.25rem, 4.2vw, 4.5rem);
        line-height: var(--larus-display-leading, 1.02);
        letter-spacing: var(--larus-display-tracking, -0.052em);
        font-weight: 700;
        max-width: 100%;
        text-shadow: 0 14px 36px rgba(5, 20, 40, 0.34);
    }

    .hero-copy p {
        margin: 22px 0 0;
        max-width: 58ch;
        font-size: clamp(1.02rem, 1.25vw, 1.14rem);
        line-height: 1.60;
        color: rgba(255, 255, 255, 0.92);
        text-shadow: 0 10px 26px rgba(5, 20, 40, 0.28);
    }

    .hero-actions {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 30px;
    }

    .hero-summary {
        display: grid;
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .summary-card {
        padding: 22px 22px 24px;
        border-radius: 24px;
        background: rgba(7, 31, 59, 0.48);
        border: 1px solid rgba(255, 255, 255, 0.18);
        box-shadow: 0 16px 36px rgba(5, 20, 40, 0.20);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
    }

    .summary-card strong {
        display: block;
        margin-bottom: 8px;
        font-size: 1rem;
        letter-spacing: -0.02em;
        color: #ffffff;
    }

    .summary-card span {
        display: block;
        color: rgba(255, 255, 255, 0.86);
        font-size: 0.98rem;
        line-height: 1.60;
    }

    .doctrine-section {
        padding: 34px 0 8px;
        position: relative;
        z-index: 3;
    }

    .doctrine-grid {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
        gap: 18px;
        align-items: stretch;
    }

    .doctrine-card,
    .note-card {
        border-radius: 30px;
        border: 1px solid rgba(10, 124, 255, 0.12);
        box-shadow: var(--shadow-card);
        overflow: hidden;
    }

    .doctrine-card {
        padding: 34px 34px 36px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(241, 247, 255, 0.98) 100%);
    }

    .doctrine-card h2 {
        margin: 14px 0 0;
        max-width: 13ch;
        font-size: clamp(2.2rem, 4.6vw, 4.4rem);
        line-height: 0.97;
        letter-spacing: -0.05em;
    }

    .doctrine-card p {
        margin: 16px 0 0;
        max-width: 64ch;
        color: var(--text-secondary);
        line-height: 1.72;
        font-size: 1.08rem;
    }

    .doctrine-contact {
        margin-top: 24px;
        padding: 18px 20px;
        max-width: 42rem;
        border: 1px solid rgba(10, 124, 255, 0.14);
        border-radius: 20px;
        background: rgba(10, 124, 255, 0.06);
    }

    .doctrine-contact strong {
        display: block;
        font-size: 0.94rem;
        letter-spacing: 0.01em;
        color: var(--text);
    }

    .doctrine-contact a {
        display: inline-block;
        margin-top: 8px;
        font-size: 1.16rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        color: var(--accent);
    }

    .note-card {
        position: relative;
        padding: 34px 34px 36px;
        background:
            linear-gradient(135deg, rgba(6, 32, 64, 0.84) 0%, rgba(11, 49, 98, 0.76) 58%, rgba(10, 124, 255, 0.28) 100%),
            url('/assets/frontend/images/boss/Luheng-checking-phone-in-modern-atrium.webp') center 34% / cover no-repeat;
        color: #ffffff;
        isolation: isolate;
    }

    .note-card::after {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0) 28%),
            linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 38%);
    }

    .note-card>* {
        position: relative;
        z-index: 1;
    }

    .note-card small {
        display: block;
        margin-bottom: 12px;
        font-size: 0.84rem;
        font-weight: 600;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.76);
    }

    .note-card strong {
        display: block;
        max-width: 16ch;
        font-size: 2rem;
        line-height: 1.02;
        letter-spacing: -0.04em;
    }

    .note-card span {
        display: block;
        margin-top: 14px;
        max-width: 40ch;
        color: rgba(255, 255, 255, 0.86);
        line-height: 1.66;
        font-size: 1.02rem;
    }

    .section-link {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        margin-top: 20px;
        font-weight: 600;
        color: var(--accent);
    }

    .section-link.light {
        color: #ffffff;
    }

    .continuity-proof {
        padding: 28px 0 0;
        position: relative;
        z-index: 3;
    }

    .proof-grid {
        display: grid;
        grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
        gap: 18px;
        align-items: stretch;
    }

    .proof-card-main,
    .proof-card-side {
        position: relative;
        overflow: hidden;
        border-radius: 30px;
        border: 1px solid rgba(10, 124, 255, 0.12);
        box-shadow: var(--shadow-card);
        isolation: isolate;
    }

    .proof-card-main {
        min-height: 380px;
        padding: 36px 36px 38px;
        background:
            linear-gradient(135deg, rgba(6, 32, 64, 0.82) 0%, rgba(11, 49, 98, 0.72) 60%, rgba(10, 124, 255, 0.28) 100%),
            url('/assets/frontend/images/boss/home-proof-buddhist-1200.webp') center 34% / cover no-repeat;
        color: #ffffff;
    }

    .proof-card-main::after {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0) 28%),
            linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0) 36%);
    }

    .proof-card-main>* {
        position: relative;
        z-index: 1;
    }

    .proof-card-side {
        min-height: 0;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(241, 247, 255, 0.98) 100%);
        color: var(--text);
        padding: 34px 34px 36px;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }

    .proof-badge {
        display: inline-flex;
        align-items: center;
        min-height: 34px;
        padding: 0 12px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.14);
        border: 1px solid rgba(255, 255, 255, 0.16);
        color: rgba(255, 255, 255, 0.86);
        font-size: 0.84rem;
        font-weight: 600;
        letter-spacing: 0.05em;
        text-transform: uppercase;
        margin-bottom: 18px;
    }

    .proof-card-main h2 {
        margin: 0;
        max-width: 10ch;
        font-size: clamp(2.4rem, 4.8vw, 4.9rem);
        line-height: 0.94;
        letter-spacing: -0.05em;
        text-shadow: 0 12px 30px rgba(5, 20, 40, 0.20);
    }

    .proof-card-main p {
        margin: 18px 0 0;
        max-width: 62ch;
        color: rgba(255, 255, 255, 0.86);
        line-height: 1.68;
        font-size: 1.08rem;
    }

    .proof-card-cta {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 44px;
        margin-top: 22px;
        padding: 0 18px;
        border-radius: 999px;
        background: #ffffff;
        color: #07345f;
        font-size: 0.95rem;
        font-weight: 700;
        box-shadow: 0 14px 30px rgba(5, 20, 40, 0.18);
        transition: transform 180ms ease, background 180ms ease;
    }

    .proof-card-cta:hover {
        background: rgba(255, 255, 255, 0.92);
        transform: translateY(-1px);
    }

    .proof-card-side .eyebrow {
        margin-bottom: 16px;
    }

    .proof-card-side h3 {
        margin: 0;
        font-size: 1.55rem;
        line-height: 1.05;
        letter-spacing: -0.04em;
        max-width: 12ch;
    }

    .proof-card-side p {
        margin: 14px 0 0;
        color: var(--text-secondary);
        line-height: 1.68;
        font-size: 1.08rem;
    }

    .proof-list {
        list-style: none;
        padding: 0;
        margin: 22px 0 0;
        display: grid;
        gap: 12px;
    }

    .proof-list li {
        position: relative;
        padding-left: 16px;
        color: var(--text-secondary);
        line-height: 1.64;
        font-size: 1.06rem;
    }

    .proof-list li::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0.62em;
        width: 7px;
        height: 7px;
        border-radius: 50%;
        background: var(--accent);
    }

    .section {
        padding: 96px 0;
    }

    .section.alt {
        background: linear-gradient(180deg, #edf5ff 0%, #f7fbff 100%);
    }

    .section.dark {
        background: linear-gradient(180deg, #0c3366 0%, #0a2a53 100%);
        color: #ffffff;
    }

    .section.dark .eyebrow,
    .section.dark .section-copy,
    .section.dark p,
    .section.dark li,
    .section.dark .muted {
        color: rgba(255, 255, 255, 0.76);
    }

    .section-header {
        display: grid;
        grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.78fr);
        gap: 32px;
        align-items: end;
        margin-bottom: 38px;
    }

    .section-header h2 {
        margin: 14px 0 0;
        font-size: clamp(2.4rem, 5vw, 4.8rem);
        line-height: 0.98;
        letter-spacing: -0.05em;
        max-width: 11ch;
    }

    .section-copy {
        margin: 0;
        color: var(--text-secondary);
        font-size: 1.1rem;
        line-height: 1.70;
        max-width: 60ch;
    }

    .risk-architecture-section {
        padding-top: 82px;
        background: linear-gradient(180deg, rgba(255, 248, 248, 0.82) 0%, rgba(247, 251, 255, 1) 100%);
    }

    .risk-thesis-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 22px;
        margin-top: 12px;
    }

    .thesis-item {
        padding-left: 18px;
        border-left: 3px solid rgba(217, 47, 47, 0.42);
    }

    .thesis-item strong {
        display: block;
        margin-bottom: 8px;
        font-size: 1.12rem;
        line-height: 1.2;
        letter-spacing: -0.03em;
    }

    .thesis-item span {
        display: block;
        color: var(--text-secondary);
        line-height: 1.68;
        font-size: 1.06rem;
    }

    .rir-panel {
        margin-top: 34px;
        border-radius: 30px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(255, 248, 248, 0.96) 100%);
        border: 1px solid rgba(217, 47, 47, 0.14);
        box-shadow: var(--shadow-card);
        overflow: hidden;
    }

    .rir-panel-head {
        padding: 28px 30px 22px;
        background: linear-gradient(180deg, rgba(217, 47, 47, 0.06) 0%, rgba(255, 255, 255, 0) 100%);
    }

    .rir-panel-head strong {
        display: block;
        margin-bottom: 10px;
        font-size: 1.18rem;
        line-height: 1.22;
        letter-spacing: -0.03em;
        color: var(--danger-strong);
    }

    .rir-panel-head p {
        margin: 0;
        color: var(--text-secondary);
        line-height: 1.68;
        font-size: 1.04rem;
        max-width: 78ch;
    }

    .rir-panel-labels,
    .rir-row {
        display: grid;
        grid-template-columns: 110px minmax(0, 1.05fr) minmax(0, 1.1fr) auto;
        gap: 18px;
        align-items: start;
    }

    .rir-panel-labels {
        padding: 0 30px 14px;
        color: var(--text-tertiary);
        font-size: 0.8rem;
        font-weight: 700;
        letter-spacing: 0.06em;
        text-transform: uppercase;
    }

    .rir-row {
        padding: 22px 30px;
        border-top: 1px solid rgba(217, 47, 47, 0.12);
    }

    .rir-badge {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 32px;
        padding: 0 12px;
        border-radius: 999px;
        background: var(--danger-soft);
        color: var(--danger-strong);
        font-size: 0.8rem;
        font-weight: 700;
        letter-spacing: 0.05em;
        text-transform: uppercase;
        width: fit-content;
    }

    .rir-copy strong {
        display: block;
        margin-bottom: 6px;
        font-size: 1.02rem;
        line-height: 1.24;
        letter-spacing: -0.02em;
        color: var(--text);
    }

    .rir-copy span {
        display: block;
        color: var(--text-secondary);
        line-height: 1.64;
        font-size: 1rem;
    }

    .rir-link {
        font-weight: 600;
        color: var(--accent);
        white-space: nowrap;
        padding-top: 2px;
    }

    @media (max-width: 1100px) {
        .rir-panel-labels {
            display: none;
        }

        .rir-row {
            grid-template-columns: 110px 1fr;
            gap: 12px 18px;
        }

        .rir-row .rir-copy:last-of-type,
        .rir-row .rir-link {
            grid-column: 2 / 3;
        }
    }

    @media (max-width: 760px) {
        .risk-thesis-grid {
            grid-template-columns: 1fr;
        }

        .rir-row {
            grid-template-columns: 1fr;
            gap: 10px;
        }

        .rir-row .rir-copy:last-of-type,
        .rir-row .rir-link {
            grid-column: auto;
        }

        .rir-link {
            padding-top: 4px;
        }
    }

    .compare-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .compare-card {
        padding: 30px;
        border-radius: var(--radius-xl);
        background: var(--surface);
        border: 1px solid var(--line);
        box-shadow: var(--shadow-soft);
    }

    .compare-card.highlight {
        background: linear-gradient(180deg, rgba(10, 124, 255, 0.08) 0%, rgba(255, 255, 255, 0.98) 100%);
        border-color: rgba(10, 124, 255, 0.18);
    }

    .compare-card h3 {
        margin: 0 0 20px;
        font-size: 1.58rem;
        letter-spacing: -0.03em;
    }

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

    .compare-row {
        padding-top: 16px;
        border-top: 1px solid var(--line);
    }

    .compare-row strong {
        display: block;
        margin-bottom: 6px;
        font-size: 1rem;
        letter-spacing: -0.02em;
    }

    .compare-row span {
        display: block;
        color: var(--text-secondary);
        line-height: 1.68;
        font-size: 1.04rem;
    }

    .proof-band {
        position: relative;
        overflow: hidden;
        padding: 122px 0;
        color: #ffffff;
        background: linear-gradient(135deg, #0b3162 0%, #08264a 100%);
    }

    .proof-band::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            linear-gradient(135deg, rgba(8, 38, 74, 0.44) 0%, rgba(8, 38, 74, 0.72) 100%),
            url('/assets/frontend/images/boss/single-multicolor-firework-bursting-in-night-sky.webp') center 46% / cover no-repeat;
        transform: scale(1.03);
    }

    .proof-band::after {
        content: '';
        position: absolute;
        inset: 0;
        background:
            radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0) 30%),
            radial-gradient(circle at 82% 78%, rgba(74, 163, 255, 0.14) 0%, rgba(74, 163, 255, 0) 28%),
            linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 44%);
    }

    .proof-band .container {
        position: relative;
        z-index: 1;
    }

    .proof-panel {
        padding: 52px 0;
        text-align: center;
    }

    .proof-panel .eyebrow {
        justify-content: center;
        color: rgba(255, 255, 255, 0.74);
        text-shadow: 0 6px 18px rgba(5, 20, 40, 0.16);
    }

    .proof-panel h2 {
        margin: 18px auto 0;
        max-width: 11ch;
        font-size: clamp(2.8rem, 6vw, 5.8rem);
        line-height: 0.96;
        letter-spacing: -0.055em;
        text-shadow: 0 12px 34px rgba(5, 20, 40, 0.24);
    }

    .proof-panel p {
        margin: 20px auto 0;
        max-width: 58ch;
        color: rgba(255, 255, 255, 0.84);
        font-size: 1.12rem;
        line-height: 1.72;
        text-shadow: 0 8px 22px rgba(5, 20, 40, 0.16);
    }

    .pricing-banner {
        position: relative;
        min-height: 300px;
        border-radius: 32px;
        overflow: hidden;
        margin-bottom: 28px;
        border: 1px solid rgba(10, 124, 255, 0.10);
        box-shadow: var(--shadow-card);
        background:
            linear-gradient(180deg, rgba(8, 41, 84, 0.12) 0%, rgba(8, 41, 84, 0.54) 100%),
            url('/assets/frontend/images/boss/home-pricing-aerial-1600.webp') center center / cover no-repeat;
    }

    .pricing-banner-copy {
        position: absolute;
        left: 26px;
        right: 26px;
        bottom: 24px;
        color: #ffffff;
    }

    .pricing-banner-copy small {
        display: block;
        margin-bottom: 8px;
        font-size: 0.82rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        color: rgba(255, 255, 255, 0.74);
    }

    .pricing-banner-copy strong {
        display: block;
        font-size: clamp(1.3rem, 2vw, 2rem);
        line-height: 1.04;
        letter-spacing: -0.04em;
        max-width: 18ch;
    }

    .pricing-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 18px;
    }

    .price-card {
        display: flex;
        flex-direction: column;
        min-height: 236px;
        padding: 24px 24px 22px;
        border-radius: var(--radius-lg);
        background: var(--surface);
        border: 1px solid var(--line);
        box-shadow: var(--shadow-soft);
        cursor: pointer;
    }

    .price-card:focus-visible {
        outline: 3px solid rgba(10, 124, 255, 0.32);
        outline-offset: 4px;
    }

    .price-top {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        gap: 16px;
        margin-bottom: 10px;
    }

    .block-size {
        font-size: 1.4rem;
        font-weight: 600;
        letter-spacing: -0.03em;
    }

    .price {
        font-size: 1.62rem;
        font-weight: 700;
        letter-spacing: -0.04em;
    }

    .price-count {
        display: block;
        margin-bottom: 12px;
        font-size: 0.92rem;
        color: var(--text-tertiary);
    }

    .price-card p {
        margin: 0;
        color: var(--text-secondary);
        line-height: 1.64;
        font-size: 1.02rem;
    }

    .price-action-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        margin-top: auto;
        padding-top: 18px;
        border-top: 1px solid var(--line);
    }

    .price-meta {
        display: block;
        margin-top: 0;
        font-size: 0.9rem;
        color: var(--text-tertiary);
    }

    .price-order-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        min-height: 38px;
        margin-top: 0;
        padding: 0 16px;
        border-radius: 999px;
        background: var(--accent);
        color: #ffffff;
        font-size: 0.9rem;
        font-weight: 650;
        letter-spacing: -0.01em;
        box-shadow: 0 10px 22px rgba(10, 124, 255, 0.18);
        transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
    }

    .price-order-btn:hover {
        background: var(--accent-strong);
        box-shadow: 0 12px 26px rgba(10, 124, 255, 0.24);
        transform: translateY(-1px);
    }

    .price-order-btn:focus-visible {
        outline: 3px solid rgba(10, 124, 255, 0.32);
        outline-offset: 3px;
    }

    @media (max-width: 640px) {
        .price-action-row {
            align-items: stretch;
            flex-direction: column;
        }

        .price-order-btn {
            width: 100%;
        }
    }

    .program-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .program-card {
        position: relative;
        overflow: hidden;
        padding: 30px;
        border-radius: var(--radius-xl);
        min-height: 420px;
        color: #ffffff;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.12);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
        isolation: isolate;
    }

    .program-card::before {
        content: '';
        position: absolute;
        inset: 0;
        background:
            linear-gradient(180deg, rgba(8, 41, 84, 0.18) 0%, rgba(8, 41, 84, 0.74) 100%),
            var(--program-image) center center / cover no-repeat;
        transform: scale(1.03);
        opacity: 0.86;
    }

    .program-card>* {
        position: relative;
        z-index: 1;
    }

    .program-label {
        display: inline-flex;
        align-items: center;
        min-height: 34px;
        padding: 0 12px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.14);
        color: rgba(255, 255, 255, 0.84);
        font-size: 0.84rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        margin-bottom: 16px;
    }

    .program-card h3 {
        margin: 0;
        max-width: 14ch;
        font-size: 2rem;
        line-height: 1.02;
        letter-spacing: -0.04em;
    }

    .program-card p {
        margin: 16px 0 0;
        max-width: 46ch;
        color: rgba(255, 255, 255, 0.82);
        line-height: 1.68;
        font-size: 1.04rem;
    }

    .program-card ul {
        list-style: none;
        padding: 0;
        margin: 22px 0 0;
        display: grid;
        gap: 10px;
    }

    .program-card li {
        position: relative;
        padding-left: 16px;
        color: rgba(255, 255, 255, 0.86);
        font-size: 1rem;
        line-height: 1.62;
    }

    .program-card li::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0.62em;
        width: 7px;
        height: 7px;
        border-radius: 50%;
        background: #ffffff;
        opacity: 0.84;
    }

    .faq-wrap {
        display: grid;
        gap: 14px;
    }

    .shell details {
        padding: 24px 26px;
        border-radius: 24px;
        background: var(--surface);
        border: 1px solid var(--line);
        box-shadow: var(--shadow-soft);
    }

    .shell summary {
        list-style: none;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 18px;
        font-size: 1.08rem;
        font-weight: 600;
        letter-spacing: -0.02em;
    }

    .shell summary::-webkit-details-marker {
        display: none;
    }

    .shell summary::after {
        content: '+';
        flex: 0 0 auto;
        width: 30px;
        height: 30px;
        border-radius: 50%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: rgba(127, 127, 127, 0.08);
        color: var(--text-secondary);
        transition: transform 180ms ease;
    }

    .shell details[open] summary::after {
        transform: rotate(45deg);
    }

    .shell details p {
        margin: 14px 0 0;
        color: var(--text-secondary);
        line-height: 1.72;
        max-width: 76ch;
        font-size: 1.04rem;
    }

    .contact-panel {
        border-radius: var(--radius-xl);
        overflow: hidden;
        background: linear-gradient(180deg, #fafdff 0%, #eef6ff 100%);
        color: var(--text);
        display: grid;
        grid-template-columns: minmax(0, 0.84fr) minmax(380px, 1fr);
        border: 1px solid rgba(10, 124, 255, 0.10);
        box-shadow: var(--shadow-card);
    }

    .contact-copy,
    .contact-form {
        padding: 42px;
    }

    .contact-copy {
        background:
            linear-gradient(180deg, rgba(8, 54, 110, 0.22) 0%, rgba(8, 54, 110, 0.60) 100%),
            url('/assets/frontend/images/boss/home-contact-anchor-1600.webp') center center / cover no-repeat;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        min-height: 620px;
        color: #ffffff;
    }

    .contact-copy .eyebrow {
        color: rgba(255, 255, 255, 0.72);
    }

    .contact-copy h2 {
        margin: 16px 0 0;
        max-width: 10ch;
        font-size: clamp(2.6rem, 5vw, 4.8rem);
        line-height: 0.98;
        letter-spacing: -0.05em;
    }

    .contact-copy p {
        margin: 18px 0 0;
        max-width: 44ch;
        color: rgba(255, 255, 255, 0.82);
        line-height: 1.68;
        font-size: 1.06rem;
    }

    .contact-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
        margin-top: 28px;
    }

    .contact-item {
        padding: 18px;
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.14);
        border: 1px solid rgba(255, 255, 255, 0.16);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
    }

    .contact-item strong {
        display: block;
        margin-bottom: 6px;
        font-size: 0.98rem;
    }

    .contact-item span {
        color: rgba(255, 255, 255, 0.78);
        font-size: 0.96rem;
        line-height: 1.56;
    }

    .contact-form {
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(241, 247, 255, 0.98) 100%);
    }

    .form-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .field-group.full {
        grid-column: 1 / -1;
    }

    .shell label {
        display: block;
        margin-bottom: 8px;
        font-size: 0.92rem;
        color: var(--text-secondary);
    }

    .field,
    textarea,
    select {
        width: 100%;
        border-radius: 18px;
        border: 1px solid rgba(10, 124, 255, 0.10);
        background: rgba(255, 255, 255, 0.92);
        color: var(--text);
        padding: 14px 16px;
        outline: none;
        transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
    }

    .field::placeholder,
    textarea::placeholder {
        color: rgba(15, 32, 55, 0.34);
    }

    .field:focus,
    textarea:focus,
    select:focus {
        border-color: rgba(10, 124, 255, 0.56);
        box-shadow: 0 0 0 4px rgba(10, 124, 255, 0.12);
        background: #ffffff;
    }

    .shell textarea {
        min-height: 148px;
        resize: vertical;
    }

    .form-foot {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
        flex-wrap: wrap;
        margin-top: 22px;
    }

    .muted {
        color: var(--text-secondary);
        font-size: 0.98rem;
    }

    .footer {
        padding: 28px 0 40px;
        background: var(--bg);
    }

    .footer-inner {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 18px;
        padding-top: 20px;
        border-top: 1px solid var(--line);
        flex-wrap: wrap;
    }

    .footer-copy {
        color: var(--text-secondary);
        font-size: 0.92rem;
    }

    .footer-links {
        display: flex;
        align-items: center;
        gap: 18px;
        flex-wrap: wrap;
        color: var(--text-secondary);
        font-size: 0.92rem;
    }

    @media (max-width: 1280px) {
        .header-inner {
            border-radius: 30px;
            padding: 16px 18px;
            display: grid;
            grid-template-columns: auto 1fr auto;
            align-items: center;
            gap: 14px;
        }

        .brand {
            grid-column: 1 / 2;
        }

        .header-actions {
            grid-column: 3 / 4;
            margin-left: 0;
        }

        .nav {
            grid-column: 1 / -1;
            width: 100%;
            justify-content: flex-start;
            gap: 14px 18px;
            flex-wrap: nowrap;
            overflow-x: auto;
            white-space: nowrap;
            padding-top: 6px;
            padding-bottom: 2px;
            -ms-overflow-style: none;
            scrollbar-width: none;
        }

        .hero {
            min-height: 720px;
            padding-top: 124px;
        }

        .hero-content {
            grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
            min-height: 524px;
        }

        .pricing-grid,
        .program-grid,
        .compare-grid,
        .contact-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .decision-grid,
        .section-header,
        .contact-panel,
        .proof-grid,
        .doctrine-grid {
            grid-template-columns: 1fr;
        }

        .rir-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }

        .contact-copy {
            min-height: 520px;
        }
    }

    @media (max-width: 920px) {
        .site-header {
            position: fixed;
        }

        .brand-logo {
            height: 28px;
            max-width: 200px;
        }

        .header-inner {
            grid-template-columns: auto 1fr;
            gap: 12px;
        }

        .header-actions {
            grid-column: 1 / -1;
            width: 100%;
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 8px;
        }

        .header-actions .button {
            width: 100%;
            min-height: 46px;
            padding: 0 14px;
            font-size: 0.95rem;
        }

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

        .hero {
            min-height: auto;
            padding-top: 116px;
        }

        .hero-content {
            grid-template-columns: 1fr;
            min-height: auto;
            gap: 28px;
            padding-bottom: 42px;
        }

        .hero h1,
        .section-header h2,
        .decision-intro h2,
        .proof-panel h2,
        .contact-copy h2,
        .proof-card-main h2,
        .doctrine-card h2 {
            max-width: none;
        }

        .hero-summary,
        .pricing-grid,
        .program-grid,
        .compare-grid,
        .contact-grid,
        .form-grid,
        .rir-grid {
            grid-template-columns: 1fr;
        }

        .contact-copy,
        .contact-form,
        .compare-card,
        .program-card,
        .signal-card,
        .summary-card,
        .proof-card-main,
        .proof-card-side,
        .doctrine-card,
        .note-card {
            padding: 28px;
        }

        .section,
        .proof-band {
            padding: 84px 0;
        }

        .pricing-banner {
            min-height: 240px;
        }
    }

    @media (max-width: 640px) {

        .container,
        .narrow {
            width: min(calc(100% - 20px), var(--max-width));
        }

        .hero {
            padding-top: 84px;
        }

        .hero h1 {
            font-size: clamp(2.55rem, 11.5vw, 3.4rem);
            line-height: var(--larus-display-leading, 1.04);
            letter-spacing: var(--larus-display-tracking, -0.045em);
        }

        .hero-copy {
            display: flex;
            flex-direction: column;
        }

        .hero-copy p {
            order: 2;
        }

        .button {
            width: auto;
        }

        .hero-actions {
            width: 100%;
            flex-direction: column;
            margin-top: 22px;
            order: 1;
        }

        .hero-actions .button,
        .form-foot .button {
            width: 100%;
        }

        .header-actions {
            grid-template-columns: 1fr;
        }

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

        .pricing-banner-copy strong {
            max-width: none;
        }

        .hero-copy p,
        .section-copy,
        .doctrine-card p,
        .signal-card span,
        .compare-row span,
        .proof-card-main p,
        .proof-card-side p,
        .rir-card p,
        .price-card p,
        .program-card p,
        .shell details p,
        .contact-copy p {
            font-size: 1.06rem;
        }
    }

    .trust-section {
        padding: 84px 0;
        background: linear-gradient(180deg, #edf5ff 0%, #d9ecff 100%);
    }

    .trust-wrap {
        display: grid;
        gap: 28px;
    }

    .trust-head {
        text-align: center;
    }

    .trust-head h2 {
        margin: 0;
        font-size: clamp(2.6rem, 5vw, 4.8rem);
        line-height: 0.98;
        letter-spacing: -0.05em;
    }

    .trust-head p {
        margin: 14px auto 0;
        max-width: 62ch;
        color: rgba(15, 32, 55, 0.72);
        font-size: 1.04rem;
        line-height: 1.7;
    }

    .trust-grid {
        display: grid;
        grid-template-columns: repeat(6, minmax(0, 1fr));
        gap: 14px;
    }

    .trust-logo {
        width: auto;
        min-width: 0;
        height: 92px;
        padding: 16px 18px;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.95);
        border: 1px solid rgba(15, 32, 55, 0.06);
        box-shadow: 0 12px 30px rgba(8, 41, 84, 0.08);
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .trust-logo img {
        max-width: 100%;
        max-height: 54px;
        width: auto;
        height: auto;
        object-fit: contain;
        filter: none;
    }

    @media (max-width: 920px) {
        .trust-section {
            padding: 72px 0;
        }

        .trust-grid {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }

        .trust-logo img {
            max-height: 42px;
        }
    }

    @media (max-width: 640px) {
        .trust-grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
        }

        .trust-logo {
            height: 76px;
            padding: 12px;
            border-radius: 14px;
        }

        .trust-logo img {
            max-height: 36px;
        }
    }

    .larus-homepage :where(a, button, [role="link"]):focus-visible {
        outline: 3px solid #ffbf47;
        outline-offset: 4px;
    }

    .larus-homepage :where(h1, h2, h3, h4) {
        font-family: var(--larus-font-heading, inherit);
    }

    .larus-homepage h1 {
        line-height: var(--larus-display-leading, 1.02);
        letter-spacing: var(--larus-display-tracking, -0.052em);
    }

    html[data-larus-typography="cjk"] .larus-homepage :where(h2, h3, h4),
    html[data-larus-typography="arabic"] .larus-homepage :where(h2, h3, h4),
    html[data-larus-typography="turkic"] .larus-homepage :where(h2, h3, h4) {
        line-height: var(--larus-heading-leading);
        letter-spacing: var(--larus-heading-tracking);
        max-width: none;
    }

    [dir="rtl"] .larus-homepage .eyebrow::before {
        order: 2;
    }

    [dir="rtl"] .larus-homepage .proof-list li {
        padding-right: 16px;
        padding-left: 0;
    }

    [dir="rtl"] .larus-homepage .proof-list li::before {
        right: 0;
        left: auto;
    }

    [dir="rtl"] .larus-homepage .thesis-item {
        padding-right: 18px;
        padding-left: 0;
        border-right: 3px solid rgba(217, 47, 47, 0.42);
        border-left: 0;
    }

    @media (prefers-reduced-motion: reduce) {
        .larus-homepage *,
        .larus-homepage *::before,
        .larus-homepage *::after {
            scroll-behavior: auto !important;
            transition-duration: 0.01ms !important;
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
        }
    }