.cfd main {font-family: var(--cf-font);color:var(--cf-color-text-primary)}
.cfd main section {padding:clamp(56px,8vw,120px) 20px;background:var(--cf-color-background-page)}
@media (min-width:720px) {.cfd main section {padding-left:32px;padding-right:32px}}
.cfd .wrap {max-width:var(--cf-max-width);margin:0 auto}
.cfd main h1, .cfd main h2, .cfd main h3, .cfd main h4 {color:var(--cf-color-primary-900);font-weight:700;letter-spacing:-0.015em;text-wrap:balance;margin:0}
.cfd main h2 {font-size:clamp(26px,3.4vw,40px);line-height:1.15}
.cfd main h3 {font-weight:600;font-size:22px;line-height:1.3}
.cfd main h4 {font-weight:600;font-size:19px;line-height:1.35}
.cfd main p, .cfd main li, .cfd main dd, .cfd main dt {font-size:18px;line-height:1.6;text-wrap:pretty}
.cfd main p {margin:0}
.cfd main a:not(:where(.cf-btn)):focus-visible, .cfd main button:focus-visible, .cfd main summary:focus-visible {outline:3px solid var(--cf-color-focus);outline-offset:3px}
.cfd main sup {font-size:14px;line-height:0}
.cfd main sup a:not(:where(.cf-btn)) {color:var(--cf-color-link)}
.cfd .cf-lead {margin-top:var(--cf-space-4)}
.cfd .soft {background:var(--cf-color-background-soft)}
.cfd .blue {background:var(--cf-color-background-blue)}
.cfd .hero {background:linear-gradient(180deg,var(--cf-color-background-blue) 0%,var(--cf-color-background-page) 100%);padding-top:clamp(32px,4vw,48px);padding-bottom:clamp(48px,6vw,72px)}
.cfd .hero-grid {display:grid;gap:var(--cf-space-10)}
.cfd .hero h1 {font-size:clamp(34px,4.2vw,46px);line-height:1.08;letter-spacing:-0.02em}
.cfd .hero .cf-lead {margin-top:var(--cf-space-5);color:var(--cf-color-text-secondary)}
.cfd .hero-start {width:100%;max-width:420px;min-height:60px;font-size:20px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:var(--cf-space-3);box-shadow:var(--cf-shadow-medium);transition:transform .2s ease,box-shadow .2s ease}
.cfd .hero-start:hover {transform:translateY(-2px);box-shadow:var(--cf-shadow-large)}
.cfd .hero-start:focus-visible {outline:3px solid var(--cf-color-focus);outline-offset:3px}
.cfd .hero-start [data-icon], .cfd .hero-start svg {width:22px;height:22px}
.cfd .hero .cf-actions + .micro {margin-top:12px}
.cfd .micro {font-size:16px;color:var(--cf-color-text-secondary)}
@media (min-width:960px) {.cfd .hero-grid {grid-template-columns:45fr 55fr;align-items:center;gap:var(--cf-space-12)}}
.cfd .launcher {width:100%}
.cfd .launcher iframe {display:block;width:100%;max-width:680px;height:780px;margin:0 auto;border:0;border-radius:var(--cf-radius-large);background:var(--cf-color-surface);box-shadow:var(--cf-shadow-small)}
.cfd .poster {background:var(--cf-color-primary-900);border-radius:var(--cf-radius-large);box-shadow:var(--cf-shadow-large);padding:var(--cf-space-8) var(--cf-space-5);display:flex;align-items:center;justify-content:center;color:var(--cf-color-text-inverse);max-height:560px}
@media (min-width:960px) {.cfd .poster {aspect-ratio:4/3;padding:var(--cf-space-8)}}
.cfd .poster-col {width:100%;max-width:440px;display:flex;flex-direction:column;align-items:center;gap:var(--cf-space-5);text-align:center}
.cfd .q-top {width:100%;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--cf-space-2);padding-bottom:var(--cf-space-3);border-bottom:1px solid var(--cf-color-primary-700);font-size:16px;color:var(--cf-color-primary-100);text-align:left}
.cfd .q-top > span {display:inline-flex;align-items:center}
.cfd .poster .q-text {font-size:20px;line-height:1.4;color:var(--cf-color-text-inverse);font-weight:500}
.cfd .hl {font-style:normal;font-weight:700;color:var(--cf-color-accent-500)}
.cfd .ladder-wrap {display:flex;gap:var(--cf-space-4);justify-content:center;align-items:stretch}
.cfd .ladder {width:112px;height:168px;border-left:4px solid var(--cf-color-primary-100);border-right:4px solid var(--cf-color-primary-100);display:flex;flex-direction:column;justify-content:space-between;padding:var(--cf-space-2) 0}
.cfd .ladder span {display:block;height:4px;background:var(--cf-color-primary-100);border-radius:2px}
.cfd .ladder-ends {display:flex;flex-direction:column;justify-content:space-between;text-align:left;font-size:14px;color:var(--cf-color-primary-100)}
.cfd .play {width:72px;height:72px;border-radius:50%;border:0;background:var(--cf-color-cta);color:var(--cf-color-text-inverse);display:grid;place-items:center;cursor:pointer;box-shadow:var(--cf-shadow-medium);transition:transform .2s ease,background .2s ease}
.cfd .play:hover {transform:scale(1.06);background:var(--cf-color-cta-deep)}
.cfd .play:focus-visible {outline:3px solid var(--cf-color-primary-100);outline-offset:4px}
.cfd .play [data-icon], .cfd .play svg {width:30px;height:30px;margin-left:4px}
.cfd .steps {list-style:none;margin:var(--cf-space-12) 0 0;padding:0;display:grid;gap:var(--cf-space-6)}
.cfd .steps li {position:relative;display:grid;grid-template-columns:40px 1fr;column-gap:var(--cf-space-4);align-items:start}
.cfd .steps .num {width:40px;height:40px;border-radius:50%;background:var(--cf-color-primary-900);color:var(--cf-color-text-inverse);display:grid;place-items:center;font-weight:700;font-size:18px;position:relative;z-index:1}
.cfd .steps li:not(:last-child)::after {content:"";position:absolute;left:19px;top:44px;bottom:calc(-1 * var(--cf-space-6) + 4px);width:2px;background:var(--cf-color-border-strong)}
.cfd .step-title {font-weight:700;color:var(--cf-color-primary-900);font-size:18px;line-height:1.35}
.cfd .step-text {margin-top:var(--cf-space-1);font-size:16px;line-height:1.5;color:var(--cf-color-text-secondary)}
@media (min-width:960px) {.cfd .steps {grid-template-columns:repeat(3,1fr);gap:var(--cf-space-8)}
.cfd .steps li {grid-template-columns:1fr;row-gap:var(--cf-space-3)}
.cfd .steps li:not(:last-child)::after {left:52px;right:calc(-1 * var(--cf-space-8) + 12px);top:19px;bottom:auto;width:auto;height:2px}}
.cfd .answer-text {margin-top:var(--cf-space-6);font-size:clamp(20px,2.2vw,25px);line-height:1.5;color:var(--cf-color-text-primary)}
.cfd .isnot {display:grid;gap:var(--cf-space-8);margin-top:var(--cf-space-10)}
.cfd .isnot p {margin-top:var(--cf-space-2);color:var(--cf-color-text-secondary)}
@media (min-width:720px) {.cfd .isnot {grid-template-columns:1fr 1fr;gap:var(--cf-space-12)}}
.cfd .tabs [role="tablist"] {display:flex;flex-wrap:wrap;gap:var(--cf-space-2);margin-top:var(--cf-space-8)}
.cfd .tabs [data-cf-tab] {min-height:44px;padding:0 var(--cf-space-5);font-family: var(--cf-font);font-size:16px;font-weight:500;border:1px solid var(--cf-color-border-strong);background:var(--cf-color-surface);color:var(--cf-color-primary-900);border-radius:var(--cf-radius-small);cursor:pointer}
.cfd .tabs [data-cf-tab][aria-selected="true"] {background:var(--cf-color-primary-900);border-color:var(--cf-color-primary-900);color:var(--cf-color-text-inverse)}
.cfd .panel {margin-top:var(--cf-space-8);display:grid;gap:var(--cf-space-8)}
@media (min-width:1080px) {.cfd .panel {grid-template-columns:7fr 5fr;align-items:center;gap:var(--cf-space-12)}}
.cfd .screen {background:var(--cf-color-primary-900);color:var(--cf-color-text-inverse);border-radius:var(--cf-radius-large);padding:var(--cf-space-6);box-shadow:var(--cf-shadow-medium)}
.cfd .screen .q {margin:var(--cf-space-5) 0 var(--cf-space-4);font-size:19px;line-height:1.45;color:var(--cf-color-text-inverse)}
.cfd .screen .hint {margin:calc(-1 * var(--cf-space-2)) 0 var(--cf-space-4);font-size:16px;color:var(--cf-color-primary-100)}
.cfd .opts {list-style:none;padding:0;margin:0;display:grid;gap:var(--cf-space-2)}
.cfd .opts li {border:1px solid var(--cf-color-primary-500);border-radius:var(--cf-radius-small);padding:var(--cf-space-3) var(--cf-space-4);font-size:16px;line-height:1.4;color:var(--cf-color-text-inverse);background:var(--cf-color-primary-800)}
.cfd .opts li.on {background:var(--cf-color-primary-100);border-color:var(--cf-color-primary-100);color:var(--cf-color-primary-900);font-weight:600}
.cfd .screen-foot {display:flex;align-items:center;margin-top:var(--cf-space-5)}
.cfd .back {display:inline-flex;align-items:center;min-height:40px;border:1px solid var(--cf-color-primary-100);border-radius:var(--cf-radius-button);padding:0 var(--cf-space-4);font-size:16px;color:var(--cf-color-primary-100)}
.cfd .field {display:flex;justify-content:space-between;align-items:center;gap:var(--cf-space-3);border:2px solid var(--cf-color-primary-100);border-radius:var(--cf-radius-small);padding:var(--cf-space-3) var(--cf-space-4);background:var(--cf-color-primary-800);font-size:18px;color:var(--cf-color-text-inverse)}
.cfd .field .unit {font-size:16px;color:var(--cf-color-primary-100)}
.cfd .caret {display:inline-block;width:2px;height:22px;background:var(--cf-color-text-inverse);vertical-align:middle}
.cfd .screen .ladder-wrap {justify-content:flex-start;margin-top:var(--cf-space-2)}
.cfd .cant {margin-bottom:var(--cf-space-3)}
.cfd .tag {display:inline-grid;place-items:center;flex:none;width:26px;height:26px;border-radius:50%;background:var(--cf-color-primary-100);color:var(--cf-color-primary-900);font-size:14px;font-weight:700;margin-right:var(--cf-space-2);line-height:1}
.cfd .legend {list-style:none;padding:0;margin:0;display:grid;gap:var(--cf-space-5)}
.cfd .legend li {display:flex;align-items:flex-start;gap:var(--cf-space-2)}
.cfd .legend li .tag {margin-top:2px;background:var(--cf-color-primary-900);color:var(--cf-color-text-inverse)}
.cfd .legend strong {color:var(--cf-color-primary-900)}
.cfd .panel h3 {margin-bottom:var(--cf-space-5)}
.cfd .how-flow {margin-top:var(--cf-space-16)}
.cfd .how-flow > h3 {margin-bottom:0}
.cfd .areas-grid {display:grid;gap:var(--cf-space-10);margin-top:var(--cf-space-10)}
.cfd .photo {display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--cf-radius-large)}
.cfd .photo--tall {aspect-ratio:3/4}
.cfd .area-list {list-style:none;padding:0;margin:var(--cf-space-4) 0 0}
.cfd .area-list li {border-top:1px solid var(--cf-color-border);padding:var(--cf-space-4) 0}
.cfd .area-list li p {margin-top:var(--cf-space-1)}
.cfd .moment {font-size:17px;color:var(--cf-color-text-secondary)}
.cfd .moment b {font-weight:600;color:var(--cf-color-text-primary)}
@media (min-width:1080px) {.cfd .areas-grid {grid-template-columns:1fr 1fr;column-gap:var(--cf-space-12);row-gap:var(--cf-space-12)}
.cfd .areas-grid .photo {align-self:start}}
.cfd .result-grid {display:grid;gap:var(--cf-space-12);margin-top:var(--cf-space-10)}
@media (min-width:960px) {.cfd .result-grid {grid-template-columns:1fr 1fr;gap:var(--cf-space-16)}}
.cfd .big {display:block;margin:var(--cf-space-4) 0;font-size:clamp(52px,7vw,80px);font-weight:700;line-height:1;letter-spacing:-0.03em;color:var(--cf-color-primary-900)}
.cfd .result-grid p + p {margin-top:var(--cf-space-4)}
.cfd .scale {display:grid;grid-template-columns:40fr 30fr 30fr;height:18px;border-radius:var(--cf-radius-small);overflow:hidden;margin-top:var(--cf-space-6)}
.cfd .scale span:nth-child(1) {background:var(--cf-color-primary-100)}
.cfd .scale span:nth-child(2) {background:var(--cf-color-primary-500)}
.cfd .scale span:nth-child(3) {background:var(--cf-color-primary-900)}
.cfd .ticks {position:relative;height:24px;margin-top:var(--cf-space-1);font-size:14px;color:var(--cf-color-text-secondary)}
.cfd .ticks span {position:absolute;top:0}
.cfd .ticks span:nth-child(2) {left:40%;transform:translateX(-50%)}
.cfd .ticks span:nth-child(3) {left:70%;transform:translateX(-50%)}
.cfd .ticks span:nth-child(4) {right:0}
.cfd .bands {display:grid;grid-template-columns:40fr 30fr 30fr;margin-top:var(--cf-space-1);font-size:16px;font-weight:600;color:var(--cf-color-primary-900)}
.cfd .chart-src {margin-top:var(--cf-space-4);font-size:14px;color:var(--cf-color-text-secondary)}
.cfd .flower {margin:var(--cf-space-6) 0 0}
.cfd .flower svg {display:block;width:100%;max-width:300px;height:auto}
.cfd .petal {fill:var(--cf-color-primary-100);stroke:var(--cf-color-primary-500);stroke-width:1.5}
.cfd .ring {fill:none;stroke:var(--cf-color-primary-700);stroke-width:1.5;stroke-dasharray:4 4}
.cfd .core {fill:var(--cf-color-primary-900)}
.cfd .flower figcaption {margin-top:var(--cf-space-3);font-size:14px;line-height:1.5;color:var(--cf-color-text-secondary)}
.cfd .result-note {margin-top:var(--cf-space-12);display:grid;gap:var(--cf-space-4)}
@media (min-width:960px) {.cfd .result-note {grid-template-columns:1fr 1fr;gap:var(--cf-space-16)}}
.cfd .result-note p {color:var(--cf-color-text-secondary)}
.cfd .sci-grid {display:grid;gap:var(--cf-space-12);margin-top:var(--cf-space-10)}
.cfd .layer + .layer {margin-top:var(--cf-space-10)}
.cfd .layer p {margin-top:var(--cf-space-3)}
.cfd .trio {margin:var(--cf-space-4) 0 0;display:grid;gap:var(--cf-space-4)}
.cfd .trio div {border-top:1px solid var(--cf-color-border);padding-top:var(--cf-space-3)}
.cfd .trio dt {font-weight:700;color:var(--cf-color-primary-900)}
.cfd .trio dd {margin:var(--cf-space-1) 0 0;color:var(--cf-color-text-secondary)}
.cfd .figs {display:grid;gap:var(--cf-space-6)}
.cfd .fig b {display:block;font-size:clamp(44px,5vw,64px);line-height:1;font-weight:700;letter-spacing:-0.03em;color:var(--cf-color-primary-900)}
.cfd .fig span {display:block;margin-top:var(--cf-space-2);font-size:16px;line-height:1.5;color:var(--cf-color-text-secondary)}
.cfd .fig--accent b {color:var(--cf-color-accent-700)}
.cfd .aside .photo {margin-top:var(--cf-space-8)}
@media (min-width:1080px) {.cfd .sci-grid {grid-template-columns:7fr 4fr;gap:var(--cf-space-16)}}
.cfd .more {margin-top:var(--cf-space-12);border-top:1px solid var(--cf-color-border-strong);border-bottom:1px solid var(--cf-color-border-strong)}
.cfd .more summary {cursor:pointer;padding:var(--cf-space-5) 0;min-height:44px;font-size:20px;font-weight:600;color:var(--cf-color-primary-900)}
.cfd .more > div {padding-bottom:var(--cf-space-6)}
.cfd .evid {margin:0;display:grid;gap:0}
.cfd .evid div {display:grid;gap:var(--cf-space-1);padding:var(--cf-space-4) 0;border-top:1px solid var(--cf-color-border)}
.cfd .evid dt {font-weight:700;color:var(--cf-color-primary-900)}
.cfd .evid dd {margin:0;color:var(--cf-color-text-secondary)}
@media (min-width:720px) {.cfd .evid div {grid-template-columns:240px 1fr;gap:var(--cf-space-6)}}
.cfd .canpanel {margin:var(--cf-space-8) 0;background:var(--cf-color-background-blue);border-radius:var(--cf-radius-large);padding:var(--cf-space-8) var(--cf-space-6)}
.cfd .canpanel > h3 {margin-bottom:var(--cf-space-6)}
.cfd .cancols {display:grid;gap:var(--cf-space-8)}
.cfd .cancols h4 {margin-bottom:var(--cf-space-3)}
.cfd .cancols ul {margin:0;padding-left:var(--cf-space-5)}
.cfd .cancols li + li {margin-top:var(--cf-space-2)}
@media (min-width:720px) {.cfd .canpanel {margin:var(--cf-space-12) 0;padding:var(--cf-space-10)}
.cfd .cancols {grid-template-columns:1fr 1fr;gap:var(--cf-space-12)}}
.cfd .faq {margin-top:var(--cf-space-8)}
.cfd .faq details {border-top:1px solid var(--cf-color-border-strong)}
.cfd .faq details:last-child {border-bottom:1px solid var(--cf-color-border-strong)}
.cfd .faq summary {cursor:pointer;padding:var(--cf-space-5) 0;min-height:44px;font-size:19px;font-weight:600;color:var(--cf-color-primary-900)}
.cfd .faq details > div {padding-bottom:var(--cf-space-5);color:var(--cf-color-text-secondary)}
.cfd .faq details > div p {color:var(--cf-color-text-secondary)}
.cfd .final p {margin-top:var(--cf-space-4);color:var(--cf-color-text-secondary)}
.cfd .refs {margin:var(--cf-space-6) 0 0;padding-left:var(--cf-space-6)}
.cfd .refs li {font-size:16px;line-height:1.55;color:var(--cf-color-text-secondary);overflow-wrap:anywhere}
.cfd .refs li + li {margin-top:var(--cf-space-3)}
.cfd .refs a:not(:where(.cf-btn)) {color:var(--cf-color-link)}
.cfd .refs a:not(:where(.cf-btn)):hover {color:var(--cf-color-link-hover)}
.cfd .disclaimer {margin-top:var(--cf-space-10);padding-top:var(--cf-space-6);border-top:1px solid var(--cf-color-border);font-size:16px;color:var(--cf-color-text-secondary)}
@media (prefers-reduced-motion:reduce) {.cfd .hero-start, .cfd .play {transition:none}
.cfd .hero-start:hover, .cfd .play:hover {transform:none}}