/* SLIBLE Prism — visual revision, isolated from canvas rendering and CMS data. */
html[data-experience="landing"] {
    color-scheme: dark;
    --lp-bg: #0b0d12;
    --lp-surface: #14171e;
    --lp-text: #f5f7fb;
    --lp-muted: #aeb5c2;
    --lp-faint: #929ba9;
    --lp-border: rgba(214, 226, 244, .11);
    --lp-border-strong: rgba(214, 226, 244, .23);
    --lp-accent: #ff873e;
    --lp-shell: min(100% - 80px, 1280px);
    --landing-text-soft: #aeb5c2;
}
html[data-experience="landing"] body {
    background: var(--lp-bg);
    color: var(--lp-text);
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
html[data-experience="landing"] .landing-page { overflow: clip; }
html[data-experience="landing"] .landing-page :focus-visible { outline: 3px solid #ffab76; outline-offset: 5px; }
.landing-header {
    height: 80px;
    padding-inline: max(40px, calc((100% - 1280px) / 2));
    background: rgba(11, 13, 18, .88);
    border-bottom: 1px solid var(--lp-border);
    backdrop-filter: blur(20px);
}
.landing-brand {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: "Raleway", sans-serif;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -.06em;
}
.landing-brand::before {
    content: "";
    width: 21px;
    height: 25px;
    background: linear-gradient(135deg, #ffc99d, #ff873e 55%, #f05b21);
    clip-path: polygon(0 0, 100% 0, 60% 42%, 100% 42%, 100% 100%, 0 100%, 40% 58%, 0 58%);
}
.landing-nav { gap: clamp(15px, 2.1vw, 30px); font-size: 12px; font-weight: 500; }
.landing-nav a { padding-block: 9px; }
.landing-nav a.is-current { color: #fff; }
.landing-header-side { gap: 13px; }
.lang-toggle { padding: 3px; background: #181c23; border-color: var(--lp-border); }
.lang-toggle button { padding: 6px 8px; font-size: 10px; }
.lang-toggle button.is-active { background: #303641; color: #fff; }
.landing-header-action {
    min-height: 40px;
    padding: 0 18px;
    border-color: #f4f7fb;
    background: #f4f7fb;
    color: #151922 !important;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 3px 14px rgba(255, 255, 255, .06);
}
.landing-header-action:hover { background: #ffb07b; border-color: #ffb07b; }
.landing-eyebrow { font-size: 10px; letter-spacing: .14em; line-height: 1.6; font-weight: 600; }
.landing-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: clamp(24px, 4vw, 60px);
    width: var(--lp-shell);
    min-height: 650px;
    padding: 48px 0 70px;
    text-align: left;
    isolation: isolate;
}
.landing-hero:not(:has(.slible-product-preview)) { display: block; min-height: 0; padding: 88px 0 72px; }
.landing-hero-text { max-width: 580px; min-width: 0; position: relative; z-index: 2; }
.landing-hero .landing-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border: 1px solid rgba(255, 135, 62, .27);
    border-radius: 999px;
    background: rgba(255, 135, 62, .065);
    color: #ffb583;
    letter-spacing: .08em;
}
.landing-hero .landing-eyebrow::before { content: ""; width: 5px; height: 5px; background: currentColor; border-radius: 50%; }
.landing-hero h1 {
    margin-top: 23px;
    font-family: "Raleway", sans-serif;
    font-size: clamp(46px, 5.2vw, 76px);
    font-weight: 700;
    line-height: 1.035;
    letter-spacing: -.055em;
    text-wrap: balance;
}
.landing-hero h1 span { color: #becad8; }
.landing-hero-copy { margin: 26px 0 0; max-width: 450px; font-size: 15px; line-height: 1.8; color: var(--lp-muted); }
.landing-hero-actions { justify-content: flex-start; align-items: center; gap: 12px; margin-top: 32px; }
.landing-cta { height: auto; min-height: 49px; padding: 13px 23px; font-size: 12px; font-weight: 600; border-radius: 12px; gap: 9px; }
.landing-cta-primary { background: var(--lp-accent); color: #211207 !important; box-shadow: 0 6px 24px rgba(255, 135, 62, .16); }
.landing-cta-primary::after { content: "↗"; font-size: 18px; line-height: 1; }
.landing-cta-primary:hover { background: #ffad79; transform: translateY(-2px); box-shadow: 0 10px 32px rgba(255, 135, 62, .22); }
.landing-cta-ghost { border-color: var(--lp-border-strong); background: rgba(255, 255, 255, .025); }
.landing-cta-ghost:hover { background: rgba(255, 255, 255, .065); border-color: #aeb5c2; }

/* A real product screen against a sculptural brand artwork — no invented UI. */
.slible-product-preview { position: relative; min-width: 0; display: flex; flex-direction: column; justify-content: center; min-height: 465px; padding-top: 76px; isolation: isolate; }
.slible-product-preview::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: -145px -130px -65px -150px;
    background: url("../assets/slible-prism-art.jpg") center top / contain no-repeat;
    opacity: .88;
    pointer-events: none;
    mask-image: radial-gradient(ellipse 66% 64% at 56% 48%, #000 40%, rgba(0, 0, 0, .8) 62%, transparent 88%);
}
.slible-product-preview-frame {
    position: relative;
    display: block;
    width: 94%;
    align-self: flex-end;
    padding: 7px;
    border: 1px solid rgba(238, 245, 255, .32);
    border-radius: 18px;
    background: rgba(34, 40, 51, .82);
    backdrop-filter: blur(10px);
    box-shadow: 0 26px 70px rgba(0, 0, 0, .58), 0 2px 0 rgba(255, 255, 255, .12) inset;
    transform: perspective(1500px) rotateY(-8deg) rotateX(3deg) rotateZ(-2deg);
    transform-origin: center;
    transition: transform 300ms ease, box-shadow 300ms ease;
    order: 0;
}
.slible-product-preview-frame:hover { transform: perspective(1500px) rotateY(-3deg) rotateX(1deg) rotateZ(-1deg); box-shadow: 0 30px 90px rgba(0, 0, 0, .7); }
.slible-product-preview-frame img { display: block; width: 100%; height: auto; border-radius: 11px; }
.slible-product-preview-labels { display: flex; justify-content: center; gap: 20px; padding: 10px 0 3px; color: #d1d9e6; font-size: 9px; letter-spacing: .04em; }
.slible-product-preview-labels span { display: flex; gap: 5px; align-items: center; }
.slible-product-preview-labels span::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: #ffab76; }
.slible-product-preview-meta { order: 1; position: relative; margin: 26px 12px 0; display: flex; justify-content: space-between; gap: 20px; align-items: baseline; }
.slible-product-preview-kicker { color: #edf3fb; font-size: 10px; font-weight: 600; white-space: nowrap; }
.slible-product-preview-copy { max-width: 260px; color: #aeb8c9; font-size: 10px; line-height: 1.65; text-align: right; }

.landing-experiences { padding: 68px 0 85px; border-top: 1px solid var(--lp-border); }
.landing-section-intro { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); column-gap: 80px; align-items: end; }
.landing-section-intro .landing-eyebrow { grid-column: 1; }
.landing-section-intro h2 { grid-column: 1; }
.landing-section-intro > p:last-child { grid-column: 2; grid-row: 1 / 3; margin: 0 0 5px; font-size: 14px; line-height: 1.8; }
.landing-section-intro h2, .landing-toolkit h2, .landing-about-lead h2 { font-size: clamp(30px, 3.3vw, 48px); font-weight: 600; letter-spacing: -.035em; line-height: 1.12; }
.landing-paths { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 24px; margin-top: 38px; }
.landing-path { position: relative; overflow: hidden; padding: 42px; border-radius: 24px; min-height: 395px; background: #f0f3f8; border: 1px solid #f0f3f8; color: #171c25; transition: transform 220ms ease, box-shadow 220ms ease; }
.landing-path:first-child .landing-path-audience { color: #566174; }
.landing-path:first-child .landing-path-copy { color: #536075; }
.landing-path:first-child li { color: #334052; }
.landing-path h3 { max-width: 75%; font-size: 35px; font-weight: 700; letter-spacing: -.04em; line-height: 1.08; margin-top: 19px; }
.landing-path-copy { font-size: 13px; line-height: 1.75; }
.landing-path ul { margin: 22px 0 28px; gap: 10px; }
.landing-path li { font-size: 12px; }
.landing-path-link { font-size: 12px; padding-top: 4px; }
.landing-path-link svg { color: #b8480c; }
.landing-path:last-child { background: radial-gradient(ellipse at top right, #203d3a, transparent 65%), #141d23; border-color: rgba(126, 185, 178, .25); color: #eff8f6; }
.landing-path:last-child .landing-path-copy, .landing-path:last-child .landing-path-audience { color: #b1c4c4; }
.landing-path:last-child li { color: #d4e4e2; }
.landing-path:last-child .landing-path-link svg { color: #ffae7c; }
.landing-path::before { position: absolute; right: -25px; top: -40px; width: 170px; height: 170px; border: 24px solid rgba(255, 135, 62, .12); border-radius: 45px; transform: rotate(34deg); content: ""; pointer-events: none; }
.landing-path:last-child::before { border-color: rgba(149, 224, 211, .12); border-radius: 50%; }
.landing-path:hover { transform: translateY(-4px); box-shadow: 0 20px 45px rgba(0, 0, 0, .25); }
.landing-badge { font-size: 8px; padding: 5px 7px; border-color: rgba(255, 135, 62, .5); color: #ffb887; }
.landing-path:first-child .landing-badge { color: #9a3d12; }

.landing-toolkit { padding: 65px 0 90px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 50px; border-top: 1px solid var(--lp-border); }
.landing-toolkit-list { margin-top: 0; border-top: 0; align-items: center; }
.landing-toolkit-list > div { padding: 5px 16px 0; border-left: 1px solid var(--lp-border); }
.landing-toolkit-list strong { font-size: 43px; color: #fff; }
.landing-toolkit-list span { font-size: 11px; line-height: 1.6; }
.landing-toolkit .landing-inline-link { margin-top: 0; }
.landing-inline-link { font-size: 12px; }
.landing-features-section { padding: 0 0 90px; }
.landing-features { gap: 20px; margin-top: 40px; }
.landing-feature { padding: 30px; border-radius: 20px; background: linear-gradient(155deg, #1b2029, #12161d); box-shadow: 0 1px 0 rgba(255,255,255,.04) inset; }
.landing-feature-icon { width: 44px; height: 44px; border-radius: 12px; background: #28303e; color: #f3c4a6; margin-bottom: 24px; }
.landing-feature h3 { font-size: 19px; }
.landing-feature p { font-size: 13px; line-height: 1.75; }
.landing-feature:hover { border-color: #576476; }
.landing-about, .landing-about-teaser { padding: 70px 0 90px; }
.landing-about-body p { font-size: 15px; line-height: 1.85; }
.landing-about-facts { gap: 22px; }
.landing-about-facts dt { font-size: 16px; }
.landing-about-facts dd { font-size: 12px; }
.landing-creator-name { color: var(--lp-text); }
.landing-creator-role { color: var(--lp-muted); }
.landing-donate { margin-bottom: 85px; }
.landing-donate-inner { position: relative; overflow: hidden; padding: 48px 54px; border-radius: 24px; border-color: rgba(255, 168, 105, .22); background: radial-gradient(ellipse at top right, rgba(255, 135, 62, .13), transparent 68%), #171b23; }
.landing-donate-inner h2 { font-size: clamp(29px, 3.2vw, 43px); max-width: 760px; }
.landing-donate-inner > p { font-size: 14px; }
.landing-donate-inner::after { content: ""; position: absolute; right: -75px; bottom: -170px; width: 320px; height: 320px; border: 1px solid rgba(255,135,62,.22); border-radius: 50%; pointer-events: none; }
.landing-donate-actions { position: relative; z-index: 1; }
.landing-posts-section { padding-top: 0; }
.landing-post-card { border-radius: 20px; background: #171c25; }
.landing-post-card-body { padding: 26px; }
.landing-post-title { font-size: 21px; }
.landing-post-summary { line-height: 1.75; }
.landing-post-detail-title { font-size: clamp(32px, 4vw, 52px); }
.landing-post-content { font-size: 16px; }
.landing-footer { padding-top: 32px; }
.landing-footer-nav { gap: 22px; font-size: 12px; }
.landing-footer-bottom p { font-size: 11px; color: #929ba9; }
.landing-trust-label { color: var(--lp-muted); }
.manual-hero { padding-bottom: 35px !important; }
.manual-layout { max-width: 1280px; width: var(--lp-shell); padding: 20px 0 90px; gap: 66px; }
.manual-toc { top: 105px; padding: 18px; border: 1px solid var(--lp-border); border-radius: 16px; background: #141922; }
.manual-toc a { color: var(--lp-muted); font-size: 12px; }
.manual-toc a:hover { color: #fff; background: #242c39; }
.manual-intro, .manual-table td { color: var(--lp-muted); }
.manual-table th { color: var(--lp-text); }
.manual-shot { border-radius: 16px; background: #151b24; box-shadow: 0 18px 45px rgba(0,0,0,.2); }
.manual-number, .manual-toc-num { color: #ffac78; }

@media (max-width: 1100px) {
    html[data-experience="landing"] { --lp-shell: min(100% - 48px, 1280px); }
    .landing-header { padding-inline: 24px; }
    .landing-nav { gap: 16px; font-size: 11px; }
    .landing-header-side { gap: 8px; }
    .landing-header-action { padding-inline: 12px; font-size: 11px; }
    .landing-hero { gap: 30px; padding: 65px 0 80px; min-height: 590px; }
    .landing-hero h1 { font-size: clamp(43px, 5.6vw, 62px); }
    .slible-product-preview { min-height: 390px; }
    .slible-product-preview-meta { display: block; }
    .slible-product-preview-copy { text-align: left; margin-top: 8px; max-width: 100%; }
    .landing-path { padding: 30px; }
    .landing-path h3 { font-size: 30px; }
}
@media (max-width: 860px) {
    .landing-header { height: 72px; grid-template-columns: 1fr auto; }
    .landing-nav { background: #11161f; padding: 10px 24px 22px; font-size: 14px; }
    .landing-header.is-menu-open .landing-nav { display: flex; }
    .landing-nav a { padding-block: 13px; }
    .landing-hero { grid-template-columns: minmax(0, 1fr); padding: 48px 0 60px; gap: 22px; }
    .landing-hero-text { max-width: 600px; }
    .landing-hero h1 { font-size: clamp(46px, 8vw, 70px); }
    .landing-hero-copy { max-width: 570px; }
    .slible-product-preview { width: min(100%, 650px); margin: 0 auto; padding: 40px 6px 0; min-height: 0; }
    .slible-product-preview::before { inset: -35px -80px -60px; }
    .slible-product-preview-meta { display: flex; }
    .slible-product-preview-copy { text-align: right; max-width: 260px; margin-top: 0; }
    .landing-section-intro { grid-template-columns: 1fr; }
    .landing-section-intro > p:last-child { grid-column: 1; grid-row: auto; margin-top: 22px; }
    .landing-paths { grid-template-columns: 1fr 1fr; gap: 18px; }
    .landing-path { min-height: 400px; }
    .landing-path h3 { max-width: 100%; }
    .landing-toolkit { grid-template-columns: 1fr; gap: 35px; }
    .landing-toolkit-list > div:first-child { border-left: 0; padding-left: 0; }
    .landing-about, .landing-about-teaser { padding-top: 60px; padding-bottom: 70px; }
    .landing-donate-inner { padding: 35px; }
    .manual-layout { grid-template-columns: 1fr; }
    .manual-toc { position: static; }
}
@media (max-width: 560px) {
    html[data-experience="landing"] { --lp-shell: calc(100% - 40px); }
    .landing-header { padding-inline: 20px; height: 68px; }
    .landing-brand { font-size: 20px; }
    .landing-brand::before { width: 17px; height: 20px; }
    .landing-header-side { gap: 10px; }
    .lang-toggle { display: inline-flex; }
    .landing-menu-toggle { width: 36px; height: 34px; }
    .landing-nav { padding-inline: 20px; }
    .landing-hero { padding: 36px 0 46px; }
    .landing-hero:not(:has(.slible-product-preview)) { padding: 48px 0 42px; }
    .landing-hero h1 { font-size: clamp(40px, 11.4vw, 59px); letter-spacing: -.045em; }
    .landing-hero-copy { font-size: 13px; margin-top: 22px; }
    .landing-hero-actions { flex-direction: row; align-items: stretch; gap: 8px; margin-top: 24px; }
    .landing-cta { min-height: 46px; padding: 11px 15px; font-size: 11px; width: auto; }
    .landing-hero-actions .landing-cta { flex: 1 1 0; }
    .slible-product-preview { padding-top: 24px; }
    .slible-product-preview-frame { width: 100%; border-radius: 13px; padding: 5px; transform: perspective(1500px) rotateY(-3deg) rotateZ(-1deg); }
    .slible-product-preview-frame img { border-radius: 8px; }
    .slible-product-preview-labels { gap: 14px; font-size: 8px; padding-block: 7px 2px; }
    .slible-product-preview-meta { gap: 14px; margin: 16px 2px 0; align-items: flex-start; }
    .slible-product-preview-kicker { font-size: 9px; white-space: normal; max-width: 100px; }
    .slible-product-preview-copy { font-size: 9px; max-width: 190px; }
    .landing-experiences { padding: 45px 0 55px; }
    .landing-paths { grid-template-columns: 1fr; margin-top: 28px; }
    .landing-path { min-height: 0; border-radius: 20px; padding: 28px; }
    .landing-path h3 { font-size: 32px; max-width: 85%; }
    .landing-toolkit { padding: 45px 0 60px; }
    .landing-toolkit-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .landing-toolkit-list > div { flex-direction: column; align-items: flex-start; gap: 8px; padding: 0 9px; border-bottom: 0; }
    .landing-toolkit-list strong { width: auto; font-size: 36px; }
    .landing-toolkit-list span { font-size: 9px; }
    .landing-donate { margin-bottom: 60px; }
    .landing-donate-inner { padding: 30px 26px; border-radius: 20px; }
    .landing-donate-inner h2 { font-size: 30px; }
    .landing-donate-inner > p { font-size: 13px; }
    .landing-donate-actions .landing-cta { width: auto; }
    .landing-feature { border-radius: 18px; padding: 26px; }
    .manual-layout { gap: 24px; }
    .manual-table th, .manual-table td { padding-inline: 0; }
}
@media (prefers-reduced-motion: reduce) {
    html[data-experience="landing"] *, html[data-experience="landing"] *::before, html[data-experience="landing"] *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .slible-product-preview-frame, .slible-product-preview-frame:hover { transform: none; }
    .landing-path:hover, .landing-feature:hover, .landing-cta-primary:hover { transform: none; }
}

/* Verified author portrait and project links; content stays CMS-managed. */
.landing-author-portrait { display:block; width:min(100%,310px); height:auto; aspect-ratio:3 / 4; object-fit:cover; border-radius:20px; border:1px solid var(--lp-border); margin-top:30px; background:var(--lp-surface); }
.landing-author-projects { width:var(--lp-shell); margin:0 auto; padding:5px 0 80px; }
.landing-author-projects > h2 { font-size:clamp(27px,3vw,40px); line-height:1.15; letter-spacing:-.025em; }
.landing-author-project-grid { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:20px; margin-top:28px; }
.landing-author-project-grid article { min-width:0; padding:32px; border:1px solid var(--lp-border); border-radius:20px; background:var(--lp-surface); }
.landing-author-project-grid h3 { font-size:22px; margin-bottom:16px; }
.landing-author-project-grid p { color:var(--lp-muted); font-size:13px; line-height:1.8; }
.landing-author-project-grid a { display:inline-block; margin-top:23px; color:#ffb37e; }
@media(max-width:700px) { .landing-author-project-grid { grid-template-columns:1fr; } .landing-author-portrait { width:min(100%,230px); margin-bottom:24px; } .landing-author-project-grid article { padding:26px; } }

.landing-author-portrait { aspect-ratio:1; object-fit:contain; }