:root {
            --sumi-ink: #172033;
            --sumi-muted: #657187;
            --sumi-line: #dce3ee;
            --sumi-soft: #f4f7fb;
            --sumi-green: #146c5f;
            --sumi-blue: #295b82;
            --sumi-yellow: #e3a420;
            --sumi-white: #ffffff;
        }

        * {
            box-sizing: border-box;
        }

        html {
            min-height: 100%;
            height: auto !important;
            overflow-y: auto !important;
            scroll-behavior: smooth;
        }

        body {
            display: block !important;
            min-height: 100%;
            height: auto !important;
            overflow-x: hidden;
            overflow-y: auto !important;
            margin: 0;
            font-family: "Rubik", Arial, sans-serif;
            color: var(--sumi-ink);
            background: #ffffff;
            letter-spacing: 0;
        }

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

        .public-shell {
            min-height: 100vh;
            overflow-x: hidden;
            overflow-y: visible;
        }

        main {
            display: flex;
            flex-direction: column;
        }

        #nedir {
            order: 1;
        }

        #surec {
            order: 4;
        }

        #rapor {
            order: 2;
        }

        #etki-izleme {
            order: 3;
        }

        #puanlama {
            order: 5;
        }

        #metodoloji {
            order: 6;
        }

        #ai {
            order: 7;
        }

        #kimler-icin {
            order: 8;
        }

        .cta {
            order: 9;
        }

        .public-container {
            width: min(1180px, calc(100% - 40px));
            margin: 0 auto;
        }

        .public-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 20;
            background: rgba(255, 255, 255, .92);
            border-bottom: 1px solid rgba(220, 227, 238, .9);
            backdrop-filter: blur(16px);
        }

        .public-nav-inner {
            min-height: 74px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }

        .public-logo {
            display: inline-flex;
            align-items: center;
            min-width: 142px;
        }

        .public-logo img {
            width: 140px;
            height: auto;
            display: block;
        }

        .public-links {
            display: flex;
            align-items: center;
            gap: 22px;
            color: #334155;
            font-size: 14px;
            font-weight: 600;
        }

        .public-links a {
            position: relative;
            padding: 7px 0;
            transition: color .18s ease;
        }

        .public-links a::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 1px;
            height: 2px;
            border-radius: 999px;
            background: var(--sumi-green);
            transform: scaleX(0);
            transform-origin: left center;
            transition: transform .22s ease;
        }

        .public-links a:hover {
            color: var(--sumi-green);
        }

        .public-links a:hover::after {
            transform: scaleX(1);
        }

        .public-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .public-btn {
            min-height: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border-radius: 7px;
            border: 1px solid var(--sumi-line);
            padding: 0 16px;
            font-weight: 700;
            font-size: 14px;
            transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
            white-space: nowrap;
        }

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

        .public-btn-primary {
            background: var(--sumi-green);
            border-color: var(--sumi-green);
            color: #ffffff;
            box-shadow: 0 14px 28px rgba(20, 108, 95, .18);
        }

        .public-btn-primary:hover {
            box-shadow: 0 18px 34px rgba(20, 108, 95, .24);
        }

        .public-btn-light {
            background: #ffffff;
            color: var(--sumi-ink);
        }

        .public-btn-light:hover {
            border-color: #bed6cf;
            box-shadow: 0 12px 24px rgba(39, 52, 68, .08);
        }

        .hero {
            min-height: 92vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 128px 0 56px;
            background:
                linear-gradient(90deg, rgba(12, 24, 36, .95) 0%, rgba(12, 24, 36, .9) 48%, rgba(12, 24, 36, .78) 100%),
                #102236;
            color: #ffffff;
        }

        .hero-inner {
            position: relative;
            min-height: calc(92vh - 184px);
            display: grid;
            grid-template-columns: minmax(0, .98fr) minmax(360px, .82fr);
            gap: 46px;
            align-items: center;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 790px;
        }

        .hero-visual {
            position: relative;
            z-index: 1;
            right: auto;
            top: auto;
            width: min(100%, 500px);
            justify-self: end;
            align-self: center;
            transform: none;
            opacity: 1;
            pointer-events: none;
            margin: 0;
        }

        .hero-visual::before {
            content: "";
            position: absolute;
            inset: 12% 8% 6% 6%;
            border-radius: 32px;
            background: rgba(155, 216, 202, .2);
            filter: blur(34px);
        }

        .hero-slider-image {
            position: relative;
            z-index: 1;
            width: 100%;
            height: auto;
            display: block;
            filter: drop-shadow(0 32px 58px rgba(0, 0, 0, .22));
        }

        .hero-mockup {
            position: relative;
            overflow: hidden;
            border-radius: 12px;
            background: #ffffff;
            border: 1px solid rgba(255, 255, 255, .42);
            box-shadow: 0 34px 70px rgba(0, 0, 0, .28);
            color: var(--sumi-ink);
        }

        .mockup-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 18px;
            background: #f8fbfc;
            border-bottom: 1px solid #e5edf2;
        }

        .mockup-title {
            display: grid;
            gap: 2px;
        }

        .mockup-title strong {
            color: #0f172a;
            font-size: 14px;
            line-height: 1.2;
        }

        .mockup-title span,
        .mockup-code {
            color: #64748b;
            font-size: 11px;
            font-weight: 700;
        }

        .mockup-code {
            padding: 6px 8px;
            border-radius: 6px;
            background: #e9f3f0;
            color: var(--sumi-green);
            white-space: nowrap;
        }

        .mockup-body {
            padding: 18px;
            display: grid;
            gap: 15px;
        }

        .mockup-score {
            display: grid;
            grid-template-columns: 112px minmax(0, 1fr);
            gap: 15px;
            align-items: center;
        }

        .score-ring {
            width: 112px;
            height: 112px;
            border-radius: 50%;
            display: grid;
            place-items: center;
            background:
                conic-gradient(var(--sumi-green) 0 72%, #e7eef3 72% 100%);
        }

        .score-ring span {
            width: 78px;
            height: 78px;
            border-radius: 50%;
            display: grid;
            place-items: center;
            background: #ffffff;
            color: var(--sumi-green);
            font-size: 27px;
            font-weight: 800;
        }

        .mockup-summary strong {
            display: block;
            color: #0f172a;
            font-size: 18px;
            line-height: 1.2;
        }

        .mockup-summary p {
            margin: 8px 0 0;
            color: #64748b;
            font-size: 12px;
            line-height: 1.45;
        }

        .mockup-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
            margin-top: 12px;
        }

        .mockup-tags span {
            padding: 5px 8px;
            border-radius: 6px;
            background: #eef8f5;
            color: var(--sumi-green);
            font-size: 11px;
            font-weight: 800;
        }

        .mockup-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
        }

        .mockup-card {
            padding: 12px;
            border: 1px solid #e5edf2;
            border-radius: 8px;
            background: #fbfdff;
        }

        .mockup-card small {
            display: block;
            color: #64748b;
            font-size: 10px;
            font-weight: 800;
            text-transform: uppercase;
        }

        .mockup-card strong {
            display: block;
            margin-top: 5px;
            color: #0f172a;
            font-size: 14px;
        }

        .mockup-progress {
            height: 7px;
            margin-top: 9px;
            overflow: hidden;
            border-radius: 999px;
            background: #e7eef3;
        }

        .mockup-progress span {
            display: block;
            height: 100%;
            border-radius: inherit;
            background: var(--sumi-green);
        }

        .mockup-actions {
            display: grid;
            gap: 8px;
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .mockup-actions li {
            display: grid;
            grid-template-columns: 20px minmax(0, 1fr);
            gap: 8px;
            align-items: center;
            color: #334155;
            font-size: 12px;
            font-weight: 700;
        }

        .mockup-actions i {
            color: var(--sumi-green);
        }

        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 18px;
            color: #bfe4dc;
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
        }

        .hero h1 {
            margin: 0;
            max-width: 760px;
            font-size: clamp(38px, 6vw, 76px);
            line-height: .98;
            letter-spacing: 0;
            color: #ffffff;
        }

        .hero-lead {
            max-width: 690px;
            margin: 24px 0 0;
            color: #e8eef6;
            font-size: clamp(18px, 2.1vw, 23px);
            line-height: 1.55;
        }

        .hero-subtitle {
            display: block;
            margin-top: 10px;
            color: #9bd8ca;
            font-size: clamp(17px, 2vw, 24px);
            font-weight: 700;
            line-height: 1.35;
        }

        .hero-benefits {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 22px;
            padding: 0;
            list-style: none;
        }

        .hero-benefits li {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            min-height: 38px;
            padding: 0 12px;
            border-radius: 7px;
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .14);
            color: #eef6f4;
            font-size: 14px;
            font-weight: 700;
        }

        .hero-benefits i {
            color: #9bd8ca;
            font-size: 18px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 34px;
        }

        .hero-proof {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 1px;
            width: min(920px, 100%);
            margin-top: 48px;
            border: 1px solid rgba(255, 255, 255, .18);
            background: rgba(255, 255, 255, .14);
        }

        .hero-proof div {
            padding: 18px;
            background: rgba(9, 22, 34, .38);
        }

        .hero-proof strong {
            display: block;
            color: #ffffff;
            font-size: 23px;
            line-height: 1;
        }

        .hero-proof span {
            display: block;
            margin-top: 8px;
            color: #d6e2ed;
            font-size: 13px;
            line-height: 1.35;
        }

        .section {
            padding: 92px 0;
        }

        .section-soft {
            background: var(--sumi-soft);
        }

        .section-header {
            max-width: 760px;
            margin-bottom: 36px;
        }

        .section-header.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .section-kicker {
            margin: 0 0 10px;
            color: var(--sumi-green);
            font-weight: 800;
            font-size: 13px;
            text-transform: uppercase;
        }

        .section h2 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: clamp(25px, 3vw, 36px);
            line-height: 1.16;
            letter-spacing: 0;
        }

        .section-copy {
            margin: 14px 0 0;
            color: var(--sumi-muted);
            font-size: 17px;
            line-height: 1.72;
        }

        .definition-insights-block {
            margin-top: 18px;
            padding-top: 6px;
        }

        .definition-insights-heading {
            max-width: 620px;
            margin: 0 auto 34px;
            text-align: center;
        }

        .definition-insights-heading h3 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: clamp(26px, 3vw, 34px);
            line-height: 1.15;
            letter-spacing: 0;
        }

        .definition-insights-heading p {
            margin: 9px 0 0;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.65;
        }

        .definition-insights {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 42px;
            align-items: start;
        }

        .definition-insight {
            display: grid;
            justify-items: center;
            text-align: center;
        }

        .definition-insight i {
            width: 50px;
            height: 50px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            border: 1px solid rgba(20, 108, 95, .18);
            background: #ffffff;
            color: var(--sumi-green);
            font-size: 29px;
            margin-bottom: 17px;
            box-shadow: 0 12px 28px rgba(39, 52, 68, .08);
        }

        .definition-insight h4 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: 16px;
            line-height: 1.24;
            letter-spacing: 0;
        }

        .definition-insight p {
            max-width: 280px;
            margin: 8px 0 0;
            color: var(--sumi-muted);
            font-size: 13px;
            line-height: 1.58;
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 18px;
        }

        .step-card,
        .info-card,
        .report-card,
        .audience-card {
            background: #ffffff;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .07);
        }

        .step-card {
            padding: 24px;
        }

        .step-index {
            width: 42px;
            height: 42px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
            border-radius: 7px;
            background: #e7f3ef;
            color: var(--sumi-green);
            font-weight: 800;
        }

        .step-card h3,
        .info-card h3,
        .report-card h3,
        .audience-card h3 {
            margin: 0 0 10px;
            color: var(--sumi-ink);
            font-size: 19px;
            line-height: 1.28;
        }

        .step-card p,
        .info-card p,
        .audience-card p {
            margin: 0;
            color: var(--sumi-muted);
            line-height: 1.65;
        }

        .two-col {
            display: grid;
            grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
            gap: 34px;
            align-items: start;
        }

        .definition-layout {
            display: grid;
            grid-template-columns: minmax(0, .92fr) minmax(320px, 1.08fr);
            gap: 44px;
            align-items: center;
            margin-bottom: 32px;
        }

        .definition-layout .section-header {
            margin-bottom: 0;
        }

        .definition-visual {
            position: relative;
            min-height: 0;
            display: flex;
            align-items: center;
            justify-content: flex-end;
            padding: 36px 0 28px;
            margin: 0;
        }

        .definition-visual::before {
            content: "";
            position: absolute;
            inset: 42px 10px 34px 44px;
            border-radius: 28px;
            background: linear-gradient(135deg, rgba(20, 108, 95, .13), rgba(41, 91, 130, .15));
            transform: rotate(-3deg);
        }

        .laptop-mockup {
            position: relative;
            width: min(92%, 520px);
            margin-left: auto;
        }

        .laptop-screen {
            overflow: hidden;
            border: 10px solid #102236;
            border-radius: 16px 16px 10px 10px;
            background: #ffffff;
            box-shadow: 0 24px 56px rgba(15, 23, 42, .18);
        }

        .mock-browser-bar {
            display: flex;
            gap: 7px;
            padding: 13px 16px;
            background: #eef3f8;
            border-bottom: 1px solid #dbe4ee;
        }

        .mock-browser-bar span {
            width: 9px;
            height: 9px;
            border-radius: 999px;
            background: #9fb0c1;
        }

        .mock-dashboard {
            display: grid;
            gap: 14px;
            padding: 20px;
            background: linear-gradient(180deg, #ffffff 0%, #f8fbfc 100%);
        }

        .mock-dashboard-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .mock-dashboard-head strong,
        .mock-dashboard-head small {
            display: block;
        }

        .mock-dashboard-head strong {
            color: var(--sumi-ink);
            font-size: 18px;
        }

        .mock-dashboard-head small,
        .mock-report-panel small {
            color: var(--sumi-muted);
            font-size: 12px;
            font-weight: 700;
        }

        .mock-dashboard-head span {
            flex: 0 0 auto;
            padding: 8px 10px;
            border-radius: 7px;
            background: #e9f3f0;
            color: var(--sumi-green);
            font-size: 16px;
            font-weight: 800;
        }

        .mock-dashboard-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
        }

        .mock-report-panel {
            min-height: 92px;
            padding: 14px;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            background: #ffffff;
        }

        .mock-report-panel.is-wide {
            grid-column: 1 / -1;
        }

        .mock-report-panel strong {
            display: block;
            margin-top: 8px;
            color: var(--sumi-ink);
            font-size: 20px;
        }

        .mock-sdg-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 14px;
        }

        .mock-sdg-row span {
            padding: 7px 10px;
            border-radius: 6px;
            background: #eef8f5;
            color: var(--sumi-green);
            font-size: 12px;
            font-weight: 800;
        }

        .mock-mini-bar {
            height: 8px;
            margin-top: 14px;
            overflow: hidden;
            border-radius: 999px;
            background: #e5edf2;
        }

        .mock-mini-bar span {
            display: block;
            height: 100%;
            border-radius: inherit;
            background: var(--sumi-green);
        }

        .mock-action-list {
            display: grid;
            gap: 8px;
            padding: 14px;
            border-radius: 8px;
            background: #f1f6f8;
        }

        .mock-action-list span {
            display: block;
            height: 8px;
            border-radius: 999px;
            background: #cbd8e2;
        }

        .mock-action-list span:nth-child(2) {
            width: 82%;
        }

        .mock-action-list span:nth-child(3) {
            width: 64%;
        }

        .laptop-base {
            width: 78%;
            height: 18px;
            margin: 0 auto;
            border-radius: 0 0 18px 18px;
            background: linear-gradient(180deg, #d7e0e8, #aebdca);
            box-shadow: 0 18px 30px rgba(15, 23, 42, .12);
        }

        .info-list {
            display: grid;
            gap: 14px;
        }

        .info-card {
            padding: 22px;
        }

        .info-card i {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            margin-bottom: 14px;
            border-radius: 7px;
            color: #ffffff;
            background: var(--sumi-blue);
            font-size: 20px;
        }

        .logic-panel {
            padding: 28px;
            border-radius: 8px;
            border: 1px solid var(--sumi-line);
            background: #ffffff;
        }

        .formula {
            display: grid;
            gap: 10px;
            margin: 22px 0;
        }

        .formula-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            padding: 13px 14px;
            border-radius: 7px;
            background: #f7fafc;
            color: #334155;
            font-weight: 600;
        }

        .formula-row strong {
            color: var(--sumi-green);
        }

        .plain-note {
            margin: 0;
            padding: 16px;
            border-left: 4px solid var(--sumi-yellow);
            background: #fff8e6;
            color: #5f4a12;
            line-height: 1.6;
        }

        .ai-band {
            display: grid;
            grid-template-columns: minmax(0, .72fr) minmax(0, 1fr);
            gap: 36px;
            align-items: center;
            padding: 44px;
            border-radius: 8px;
            background: #102236;
            color: #ffffff;
        }

        .ai-band h2 {
            color: #ffffff;
            font-size: clamp(25px, 3vw, 36px);
            line-height: 1.16;
        }

        .ai-band .section-copy {
            color: #d8e4ef;
        }

        .ai-points {
            display: grid;
            gap: 12px;
        }

        .ai-point {
            display: grid;
            grid-template-columns: 38px minmax(0, 1fr);
            gap: 12px;
            align-items: start;
            padding: 16px;
            border-radius: 8px;
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .1);
        }

        .ai-point i {
            color: #9bd8ca;
            font-size: 24px;
        }

        .ai-point strong {
            display: block;
            margin-bottom: 4px;
            color: #ffffff;
        }

        .ai-point span {
            color: #d8e4ef;
            line-height: 1.55;
        }

        .report-layout {
            display: grid;
            grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
            gap: 30px;
            align-items: start;
        }

        .score-box {
            padding: 30px;
            background: #ffffff;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .07);
        }

        .score-number {
            display: flex;
            align-items: baseline;
            gap: 8px;
            margin: 12px 0;
            color: var(--sumi-green);
        }

        .score-number strong {
            font-size: 64px;
            line-height: 1;
        }

        .score-number span {
            color: var(--sumi-muted);
            font-size: 22px;
            font-weight: 700;
        }

        .score-box p {
            margin: 0;
            color: var(--sumi-muted);
            line-height: 1.65;
        }

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

        .report-card {
            padding: 20px;
        }

        .tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 12px;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            min-height: 30px;
            padding: 0 10px;
            border-radius: 6px;
            background: #e9f3f0;
            color: var(--sumi-green);
            font-size: 13px;
            font-weight: 800;
        }

        .report-card ul {
            margin: 12px 0 0;
            padding: 0;
            list-style: none;
            display: grid;
            gap: 9px;
            color: var(--sumi-muted);
            line-height: 1.5;
        }

        .report-card li {
            display: grid;
            grid-template-columns: 20px minmax(0, 1fr);
            gap: 8px;
        }

        .report-card li i {
            color: var(--sumi-green);
        }

        .score-metrics {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
            margin-top: 20px;
        }

        .score-metric {
            padding: 13px;
            border-radius: 7px;
            background: #f7fafc;
            border: 1px solid var(--sumi-line);
        }

        .score-metric strong {
            display: block;
            color: var(--sumi-ink);
            font-size: 16px;
        }

        .score-metric span {
            display: block;
            margin-top: 3px;
            color: var(--sumi-muted);
            font-size: 13px;
            line-height: 1.35;
        }

        .impact-tracking-layout {
            display: grid;
            grid-template-columns: minmax(0, .98fr) minmax(320px, 1.02fr);
            gap: 36px;
            align-items: center;
        }

        .impact-tracking-layout .section-header {
            margin-bottom: 0;
        }

        .impact-tracking-layout h2 {
            font-size: clamp(25px, 3vw, 36px);
            line-height: 1.16;
        }

        .impact-tracking-panel {
            padding: 26px;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            background: #ffffff;
            box-shadow: 0 20px 48px rgba(39, 52, 68, .08);
        }

        .impact-score-card {
            padding: 22px;
            border-radius: 8px;
            background:
                linear-gradient(135deg, rgba(20, 108, 95, .1), rgba(41, 91, 130, .08)),
                #ffffff;
            border: 1px solid rgba(20, 108, 95, .18);
        }

        .impact-score-card span {
            display: block;
            color: var(--sumi-muted);
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
        }

        .impact-score-card strong {
            display: block;
            margin-top: 8px;
            color: var(--sumi-green);
            font-size: 58px;
            line-height: 1;
            font-weight: 800;
        }

        .impact-score-card p {
            margin: 10px 0 0;
            color: #31584f;
            line-height: 1.55;
        }

        .impact-periods {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 10px;
            margin-top: 14px;
        }

        .impact-periods div {
            min-height: 86px;
            padding: 14px;
            border-radius: 8px;
            background: #f7fafc;
            border: 1px solid var(--sumi-line);
        }

        .impact-periods strong {
            display: block;
            color: var(--sumi-ink);
            font-size: 15px;
        }

        .impact-periods span {
            display: block;
            margin-top: 6px;
            color: var(--sumi-muted);
            font-size: 13px;
        }

        .impact-feature-grid {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 16px;
            margin-top: 26px;
        }

        .impact-feature {
            padding: 20px;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            background: #ffffff;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .06);
        }

        .impact-feature i {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            margin-bottom: 14px;
            border-radius: 8px;
            background: #e7f3ef;
            color: var(--sumi-green);
            font-size: 23px;
        }

        .impact-feature h3 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: 17px;
            line-height: 1.3;
        }

        .impact-feature p {
            margin: 8px 0 0;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.58;
        }

        .preparation-panel {
            margin-top: 28px;
            padding: 24px;
            border-radius: 8px;
            border: 1px solid #bed6cf;
            background: #eef8f5;
        }

        .preparation-panel h3 {
            margin: 0 0 14px;
            color: var(--sumi-green);
            font-size: 20px;
        }

        .check-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 10px;
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .check-grid li {
            display: flex;
            align-items: center;
            gap: 8px;
            min-height: 40px;
            padding: 10px 12px;
            border-radius: 7px;
            background: #ffffff;
            color: #31584f;
            font-weight: 600;
            line-height: 1.35;
        }

        .check-grid i {
            color: var(--sumi-green);
        }

        .source-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 18px;
        }

        .source-list span {
            display: inline-flex;
            align-items: center;
            min-height: 32px;
            padding: 0 11px;
            border-radius: 6px;
            background: #eef3f8;
            color: #334155;
            font-size: 13px;
            font-weight: 800;
        }

        .methodology-layout {
            display: grid;
            grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
            gap: 34px;
            align-items: start;
        }

        .methodology-layout .section-header {
            margin-bottom: 0;
        }

        .method-grid {
            display: grid;
            gap: 14px;
        }

        .method-card {
            display: grid;
            grid-template-columns: 44px minmax(0, 1fr);
            gap: 14px;
            align-items: start;
            padding: 20px;
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            background: #ffffff;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .07);
        }

        .method-card i {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 8px;
            color: #ffffff;
            background: var(--sumi-blue);
            font-size: 24px;
        }

        .method-card h3 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: 18px;
            line-height: 1.28;
        }

        .method-card p {
            margin: 7px 0 0;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.58;
        }

        .risk-list {
            display: grid;
            gap: 10px;
            margin: 16px 0 0;
            padding: 0;
            list-style: none;
        }

        .risk-list li {
            display: grid;
            grid-template-columns: 24px minmax(0, 1fr);
            gap: 10px;
            color: var(--sumi-muted);
            line-height: 1.5;
        }

        .risk-list i {
            color: #b7791f;
            font-size: 18px;
        }

        .methodology-public-hero {
            padding: 120px 0 58px;
            background: #102236;
            color: #ffffff;
        }

        .methodology-public-hero-inner {
            display: grid;
            grid-template-columns: minmax(0, 1fr) minmax(300px, 410px);
            gap: 42px;
            align-items: center;
        }

        .methodology-public-hero h1 {
            max-width: 820px;
            margin: 0;
            color: #ffffff;
            font-size: clamp(34px, 4.2vw, 58px);
            line-height: 1.08;
            letter-spacing: 0;
        }

        .methodology-public-hero p {
            max-width: 760px;
            margin: 18px 0 0;
            color: #d7e4ef;
            font-size: 18px;
            line-height: 1.72;
        }

        .methodology-public-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 28px;
        }

        .methodology-public-summary {
            padding: 28px;
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: 8px;
            background: rgba(255, 255, 255, .08);
            box-shadow: 0 24px 70px rgba(0, 0, 0, .18);
        }

        .methodology-public-summary span {
            display: inline-flex;
            margin-bottom: 14px;
            color: #bde2d8;
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
        }

        .methodology-public-summary strong {
            display: block;
            color: #ffffff;
            font-size: 25px;
            line-height: 1.24;
        }

        .methodology-public-summary p {
            margin-top: 13px;
            color: #d7e4ef;
            font-size: 15px;
            line-height: 1.65;
        }

        .methodology-score-strip {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 14px;
            margin-top: 34px;
        }

        .methodology-score-strip article {
            min-height: 112px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 20px;
            border: 1px solid rgba(255, 255, 255, .18);
            border-radius: 8px;
            background: rgba(255, 255, 255, .08);
        }

        .methodology-score-strip span {
            color: #d7e4ef;
            font-size: 14px;
            font-weight: 700;
            line-height: 1.35;
        }

        .methodology-score-strip strong {
            color: #ffffff;
            font-size: 32px;
            line-height: 1;
        }

        .methodology-public-steps {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 16px;
        }

        .methodology-public-steps article,
        .methodology-public-cards article,
        .methodology-public-panel,
        .methodology-public-limits > div,
        .methodology-score-explain article,
        .methodology-cap-list article,
        .methodology-formula-card {
            border: 1px solid var(--sumi-line);
            border-radius: 8px;
            background: #ffffff;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .07);
        }

        .methodology-public-steps article {
            padding: 24px;
        }

        .methodology-public-steps i,
        .methodology-public-cards i {
            width: 44px;
            height: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
            border-radius: 8px;
            background: #e7f3ef;
            color: var(--sumi-green);
            font-size: 24px;
        }

        .methodology-public-steps h3,
        .methodology-public-cards h3,
        .methodology-public-panel h2,
        .methodology-public-limits h2 {
            margin: 0;
            color: var(--sumi-ink);
            letter-spacing: 0;
        }

        .methodology-public-steps h3,
        .methodology-public-cards h3 {
            font-size: 18px;
            line-height: 1.28;
        }

        .methodology-public-steps p,
        .methodology-public-cards p,
        .methodology-public-panel li,
        .methodology-public-limits p {
            color: var(--sumi-muted);
            line-height: 1.65;
        }

        .methodology-public-steps p,
        .methodology-public-cards p {
            margin: 10px 0 0;
            font-size: 14px;
        }

        .methodology-public-grid {
            display: grid;
            grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
            gap: 36px;
            align-items: start;
        }

        .methodology-public-grid .section-header {
            margin-bottom: 0;
        }

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

        .methodology-public-cards article {
            padding: 22px;
        }

        .methodology-public-cards article:last-child {
            grid-column: 1 / -1;
        }

        .methodology-public-two-col,
        .methodology-public-limits {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 18px;
        }

        .methodology-public-panel,
        .methodology-public-limits > div {
            padding: 28px;
        }

        .methodology-public-panel h2,
        .methodology-public-limits h2 {
            font-size: clamp(24px, 2.4vw, 32px);
            line-height: 1.16;
        }

        .methodology-public-panel ul {
            display: grid;
            gap: 12px;
            margin: 22px 0 0;
            padding: 0;
            list-style: none;
        }

        .methodology-public-panel li {
            display: grid;
            grid-template-columns: 24px minmax(0, 1fr);
            gap: 10px;
            font-size: 15px;
        }

        .methodology-public-panel li i {
            color: var(--sumi-green);
            font-size: 18px;
        }

        .methodology-public-panel.is-muted {
            background: #f8fafc;
        }

        .methodology-public-panel.is-muted li i {
            color: var(--sumi-blue);
        }

        .methodology-public-limits p {
            margin: 14px 0 0;
            font-size: 16px;
        }

        .methodology-formula-card {
            padding: 26px;
        }

        .methodology-formula-card > span {
            display: inline-flex;
            margin-bottom: 16px;
            color: var(--sumi-green);
            font-size: 13px;
            font-weight: 800;
            text-transform: uppercase;
        }

        .methodology-formula-text {
            margin-bottom: 10px;
            padding: 16px;
            border-radius: 8px;
            background: #f4f7fb;
            color: var(--sumi-ink);
            font-size: 15px;
            font-weight: 700;
            line-height: 1.55;
        }

        .methodology-formula-line {
            display: grid;
            grid-template-columns: minmax(0, 1fr) auto;
            gap: 14px;
            align-items: center;
            padding: 13px 0;
            border-bottom: 1px solid var(--sumi-line);
        }

        .methodology-formula-line strong {
            color: var(--sumi-ink);
            font-size: 16px;
            line-height: 1.3;
        }

        .methodology-formula-line em {
            color: var(--sumi-blue);
            font-style: normal;
            font-weight: 800;
        }

        .methodology-formula-card p {
            margin: 16px 0 0;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.6;
        }

        .methodology-score-explain {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 16px;
            margin-top: 22px;
        }

        .methodology-score-explain article {
            padding: 20px;
        }

        .methodology-score-explain h3 {
            margin: 0;
            color: var(--sumi-ink);
            font-size: 17px;
            line-height: 1.28;
        }

        .methodology-score-explain p {
            margin: 9px 0 0;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.58;
        }

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

        .methodology-cap-list article {
            display: grid;
            grid-template-columns: minmax(0, 1fr) auto;
            gap: 16px;
            align-items: center;
            padding: 18px 20px;
        }

        .methodology-cap-list strong {
            display: block;
            color: var(--sumi-ink);
            font-size: 16px;
            line-height: 1.3;
        }

        .methodology-cap-list span {
            display: block;
            margin-top: 6px;
            color: var(--sumi-muted);
            font-size: 14px;
            line-height: 1.55;
        }

        .methodology-cap-list em {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 34px;
            padding: 0 12px;
            border-radius: 6px;
            background: #e7f3ef;
            color: var(--sumi-green);
            font-style: normal;
            font-size: 13px;
            font-weight: 800;
            white-space: nowrap;
        }

        .audience-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 16px;
        }

        .audience-header h2 {
            font-size: clamp(25px, 3vw, 36px);
            line-height: 1.16;
        }

        .audience-card {
            padding: 22px;
        }

        .audience-card i {
            color: var(--sumi-green);
            font-size: 28px;
        }

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

        .transparency-card {
            min-height: 100%;
            padding: 24px;
            border-radius: 8px;
            border: 1px solid var(--sumi-line);
            background: #ffffff;
            box-shadow: 0 18px 44px rgba(39, 52, 68, .07);
        }

        .transparency-card i {
            display: inline-grid;
            place-items: center;
            width: 44px;
            height: 44px;
            margin-bottom: 18px;
            border-radius: 8px;
            background: #eef8f5;
            color: var(--sumi-green);
            font-size: 24px;
        }

        .transparency-card h3 {
            margin: 0 0 10px;
            color: var(--sumi-ink);
            font-size: 19px;
            line-height: 1.25;
        }

        .transparency-card p {
            margin: 0;
            color: var(--sumi-muted);
            font-size: 15px;
            line-height: 1.65;
        }

        .transparency-card-warning {
            border-color: #f0c8c8;
            background: #fffafa;
        }

        .transparency-card-warning i {
            background: #fff5f5;
            color: #9f2b2b;
        }

        .cta {
            padding: 72px 0;
            background: #102236;
            color: #ffffff;
            text-align: center;
        }

        .cta h2 {
            max-width: 760px;
            margin: 0 auto;
            color: #ffffff;
            font-size: clamp(25px, 3vw, 36px);
            line-height: 1.16;
        }

        .cta p {
            max-width: 760px;
            margin: 16px auto 28px;
            color: #d8e4ef;
            font-size: 18px;
            line-height: 1.6;
        }

        .public-footer {
            padding: 30px 0;
            border-top: 1px solid var(--sumi-line);
            background: #ffffff;
            color: var(--sumi-muted);
            font-size: 14px;
        }

        .footer-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            flex-wrap: wrap;
        }

        .hero-content,
        .hero-visual,
        .section > .public-container,
        .cta > .public-container {
            animation: sumi-soft-rise .55s ease both;
        }

        .hero-visual,
        .definition-visual .laptop-mockup {
            animation-name: sumi-soft-rise, sumi-gentle-float;
            animation-duration: .55s, 7s;
            animation-delay: 0s, .55s;
            animation-timing-function: ease, ease-in-out;
            animation-iteration-count: 1, infinite;
            animation-fill-mode: both, both;
        }

        .step-card,
        .report-card,
        .audience-card,
        .definition-insight,
        .impact-feature,
        .impact-tracking-panel,
        .score-box,
        .methodology-public-steps article,
        .methodology-public-cards article,
        .methodology-public-panel,
        .methodology-formula-card {
            transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
            will-change: transform;
        }

        .step-card i,
        .report-card i,
        .audience-card i,
        .definition-insight i,
        .impact-feature i,
        .ai-point i,
        .methodology-public-steps i,
        .methodology-public-cards i {
            transition: transform .22s ease, background .22s ease, color .22s ease;
        }

        .impact-periods div,
        .score-metric,
        .mock-report-panel,
        .ai-point {
            transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
        }

        @media (hover: hover) and (pointer: fine) {
            .step-card:hover,
            .report-card:hover,
            .audience-card:hover,
            .definition-insight:hover,
            .impact-feature:hover,
            .impact-tracking-panel:hover,
            .score-box:hover,
            .methodology-public-steps article:hover,
            .methodology-public-cards article:hover,
            .methodology-public-panel:hover,
            .methodology-formula-card:hover {
                transform: translateY(-5px);
                border-color: #bed6cf;
                box-shadow: 0 24px 54px rgba(39, 52, 68, .11);
            }

            .step-card:hover .step-index,
            .report-card:hover i,
            .audience-card:hover i,
            .definition-insight:hover i,
            .impact-feature:hover i,
            .methodology-public-steps article:hover i,
            .methodology-public-cards article:hover i {
                transform: translateY(-2px) scale(1.04);
            }

            .impact-periods div:hover,
            .score-metric:hover,
            .mock-report-panel:hover,
            .ai-point:hover {
                transform: translateY(-3px);
                border-color: rgba(155, 216, 202, .42);
                background: rgba(255, 255, 255, .12);
                box-shadow: 0 14px 30px rgba(39, 52, 68, .08);
            }

            .score-metric:hover,
            .mock-report-panel:hover,
            .impact-periods div:hover {
                background: #ffffff;
            }

            .laptop-mockup:hover,
            .hero-slider-image:hover {
                transform: translateY(-3px);
            }
        }

        @keyframes sumi-soft-rise {
            from {
                opacity: 0;
                transform: translateY(14px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes sumi-gentle-float {
            0%,
            100% {
                transform: translateY(0);
            }

            50% {
                transform: translateY(-7px);
            }
        }

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

        @media (max-width: 1040px) {
            .public-links {
                display: none;
            }

            .hero {
                background:
                    linear-gradient(90deg, rgba(12, 24, 36, .94), rgba(12, 24, 36, .84)),
                    #102236;
            }

            .hero-content {
                max-width: 690px;
            }

            .hero-visual {
                width: min(100%, 380px);
                opacity: .55;
            }

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

            .mockup-score {
                grid-template-columns: 86px minmax(0, 1fr);
            }

            .score-ring {
                width: 86px;
                height: 86px;
            }

            .score-ring span {
                width: 60px;
                height: 60px;
                font-size: 22px;
            }

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

            .two-col,
            .definition-layout,
            .ai-band,
            .report-layout,
            .impact-tracking-layout,
            .methodology-layout,
            .methodology-public-hero-inner,
            .methodology-public-grid {
                grid-template-columns: 1fr;
            }

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

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

            .transparency-grid,
            .methodology-public-steps,
            .methodology-score-strip,
            .methodology-score-explain,
            .methodology-public-two-col,
            .methodology-public-limits {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .definition-visual {
                min-height: 0;
            }

            .laptop-mockup {
                width: min(88%, 520px);
            }
        }

        @media (max-width: 720px) {
            .public-container {
                width: min(100% - 28px, 1180px);
            }

            .public-nav-inner {
                min-height: 66px;
            }

            .public-logo img {
                width: 118px;
            }

            .public-actions .public-btn-light {
                display: none;
            }

            .public-btn {
                min-height: 40px;
                padding: 0 12px;
                font-size: 13px;
            }

            .hero {
                min-height: auto;
                padding: 104px 0 44px;
                background:
                    linear-gradient(180deg, rgba(12, 24, 36, .94), rgba(12, 24, 36, .86)),
                    #102236;
            }

            .hero-inner {
                display: block;
                min-height: auto;
            }

            .hero-visual {
                display: none;
            }

            .hero-lead {
                font-size: 17px;
            }

            .hero-proof,
            .steps-grid,
            .check-grid,
            .report-grid,
            .score-metrics,
            .audience-grid,
            .definition-insights,
            .transparency-grid,
            .impact-feature-grid,
            .impact-periods,
            .methodology-public-steps,
            .methodology-public-cards,
            .methodology-public-two-col,
            .methodology-score-strip,
            .methodology-score-explain,
            .methodology-public-limits {
                grid-template-columns: 1fr;
            }

            .methodology-public-hero {
                padding: 102px 0 52px;
            }

            .methodology-public-hero p {
                font-size: 16px;
            }

            .methodology-public-summary,
            .methodology-public-panel,
            .methodology-public-limits > div {
                padding: 22px;
            }

            .methodology-public-cards article:last-child {
                grid-column: auto;
            }

            .methodology-cap-list article {
                grid-template-columns: 1fr;
            }

            .methodology-cap-list em {
                justify-self: start;
            }

            .methodology-public-actions .public-btn,
            .cta .public-btn {
                white-space: normal;
                text-align: center;
                line-height: 1.25;
                padding-top: 9px;
                padding-bottom: 9px;
            }

            .method-card {
                min-height: 0;
            }

            .definition-insight {
                min-height: 0;
            }

            .hero-proof {
                margin-top: 34px;
            }

            .section {
                padding: 64px 0;
            }

            .ai-band {
                padding: 26px;
            }

            .score-number strong {
                font-size: 52px;
            }

            .definition-visual {
                min-height: 0;
                padding: 20px 0 24px;
            }

            .laptop-mockup {
                width: 100%;
            }

            .mock-dashboard {
                padding: 14px;
            }

            .mock-dashboard-grid {
                grid-template-columns: 1fr;
            }

        }