.px-work{--px-ink:var(--ink,#171719);--px-muted:var(--muted,#6e6e76);--px-line:var(--line,#e4e4e1);padding:78px 0 8px;scroll-margin-top:20px}
.px-work *{box-sizing:border-box}
.px-head{padding-bottom:22px;border-bottom:1px solid #cfcfcb}
.px-head h2{margin:0;font-size:clamp(26px,2.5vw,34px);line-height:1.14;letter-spacing:-.025em}
.project-portfolio{padding-top:0}
.project-noscript{margin:25px 0;color:var(--px-muted);font-size:13px}
.project-filter-shell{position:sticky;z-index:12;top:0;margin:0 0 28px;padding:8px 0;background:var(--paper,#f8f7f3);border-bottom:1px solid var(--line)}
@supports ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .project-filter-shell{background:color-mix(in srgb,var(--paper,#f8f7f3) 88%,transparent);backdrop-filter:blur(16px) saturate(110%);-webkit-backdrop-filter:blur(16px) saturate(110%)}
}
@media(prefers-reduced-transparency:reduce),(forced-colors:active){
  .project-filter-shell{background:var(--paper,#f8f7f3);backdrop-filter:none;-webkit-backdrop-filter:none}
}
.project-filter{display:flex;width:100%;min-width:0;align-items:center;gap:7px;overflow-x:auto;padding:3px 1px 10px;scrollbar-width:none}
.project-filter::-webkit-scrollbar{display:none}
.project-filter__button{display:inline-flex;min-width:max-content;min-height:44px;align-items:center;gap:8px;border:1px solid #cfcfcb;border-radius:999px;padding:0 15px;background:#f8f7f3;color:#454546;cursor:pointer;font:680 11px/1 var(--sans);transition:border-color .2s var(--e),background-color .2s var(--e),color .2s var(--e)}
.project-filter__count{display:grid;min-width:20px;height:20px;place-items:center;border-radius:50%;background:#e9e7e0;color:#676761;font-size:9px;font-variant-numeric:tabular-nums}
.project-filter__button:hover{border-color:#96958f;color:#171719}
.project-filter__button:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.project-filter__button[aria-pressed="true"]{border-color:#171719;background:#171719;color:#fff}
.project-filter__button[aria-pressed="true"] .project-filter__count{background:var(--acc);color:#fff}
.project-list{display:grid;gap:clamp(28px,3.6vw,52px)}
.project-entry{position:relative;min-width:0}
.project-entry[hidden]{display:none}
.project-entry__full-link{position:absolute;z-index:8;bottom:26px;left:190px;display:inline-flex;min-height:38px;align-items:center;gap:8px;border:1px solid color-mix(in srgb,var(--ink,#171719) 30%,transparent);padding:0 12px;background:#fbfaf6;color:var(--ink,#171719);font-size:10.5px;font-weight:700}
.project-entry__full-link span{color:var(--acc);font-size:15px}
.project-entry__full-link:hover,.project-entry__full-link:focus-visible{border-color:var(--acc);background:var(--acc);color:#fff;outline:none}
.project-entry__full-link:hover span,.project-entry__full-link:focus-visible span{color:#fff}
/* 桌面文图各占一列，窄屏沿DOM顺序先读信息、再看证据。 */
.project-row{
  --project-surface:#202421;--project-ink:#f5f2ea;--project-accent:#ff4a5d;
  --project-stage:#62726a;--project-glow:#40594b;--project-tone-a:#d5663d;--project-tone-b:#563361;
  --project-card-ink:#292a28;--lead-rotate:-.7deg;
  position:relative;display:grid;width:100%;min-width:0;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
  align-items:center;gap:clamp(24px,2.4vw,36px);
  overflow:hidden;border:0;border-radius:var(--radius-panel);padding:32px;
  background:var(--project-surface);box-shadow:0 6px 18px rgba(20,22,20,.06);
  color:var(--project-ink);font:inherit;text-align:left;cursor:pointer;isolation:isolate;
  transition:box-shadow .3s var(--e);
}
.project-row::before{position:absolute;z-index:0;inset:0;background:radial-gradient(ellipse 64% 86% at 91% 4%,color-mix(in srgb,var(--project-tone-a) 68%,transparent) 0,transparent 63%),radial-gradient(ellipse 74% 78% at 58% 112%,color-mix(in srgb,var(--project-tone-b) 64%,transparent) 0,transparent 68%),radial-gradient(ellipse 54% 70% at 109% 76%,color-mix(in srgb,var(--project-glow) 74%,transparent) 0,transparent 64%),linear-gradient(112deg,var(--project-surface) 0 31%,color-mix(in srgb,var(--project-stage) 68%,var(--project-surface)) 100%);background-blend-mode:screen,screen,soft-light,normal;opacity:.55;content:"";pointer-events:none}
.project-row__atmosphere{position:absolute;z-index:1;inset:0;width:100%;height:100%;opacity:0;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,transparent 48%,#000 100%);mask-image:linear-gradient(90deg,transparent 48%,#000 100%);mix-blend-mode:screen;transition:opacity .55s cubic-bezier(.22,1,.36,1)}
.project-row.is-atmosphere-active .project-row__atmosphere{opacity:.18}
.project-row:hover{z-index:1;box-shadow:0 10px 24px rgba(20,22,20,.09)}
.project-row:has(:focus-visible){z-index:2;outline:2px solid var(--project-ink);outline-offset:-2px}
.project-row__content{position:relative;z-index:3;display:flex;min-width:0;grid-column:1;align-self:stretch;flex-direction:column}
.project-row__top{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;color:color-mix(in srgb,var(--project-ink) 74%,transparent);font-size:10.5px;font-weight:700;letter-spacing:.045em}
.project-row__top--compact{grid-template-columns:auto minmax(0,1fr)}
.project-row__number{color:var(--project-accent);font-variant-numeric:tabular-nums}
.project-row__kind{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.project-row__date{font-variant-numeric:tabular-nums;letter-spacing:0;white-space:nowrap}
.project-row__title{display:block;max-width:15em;margin:24px 0 0;font-size:clamp(27px,3vw,41px);font-weight:720;line-height:1.11;letter-spacing:-.035em;text-wrap:balance}
.project-row__title-main,.project-row__title-sub{display:block}
.project-row__title-sub{margin-top:9px;color:color-mix(in srgb,var(--project-ink) 76%,transparent);font-size:.5em;font-weight:560;line-height:1.35;letter-spacing:-.01em}
.project-row__result{display:block;max-width:38em;margin-top:15px;color:color-mix(in srgb,var(--project-ink) 78%,transparent);font-size:13px;line-height:1.68}
.project-row__metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:22px;border-top:1px solid color-mix(in srgb,var(--project-ink) 24%,transparent)}
.project-row__metric{display:flex;min-height:62px;min-width:0;flex-direction:column;justify-content:space-between;padding:11px 9px 0 0}
.project-row__metric small{overflow:hidden;color:color-mix(in srgb,var(--project-ink) 64%,transparent);font-size:9.5px;font-weight:600;text-overflow:ellipsis;white-space:nowrap}
.project-row__metric b{overflow-wrap:anywhere;font-size:14px;font-weight:700;line-height:1.25;font-variant-numeric:tabular-nums}
.project-row__actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;margin-top:auto;padding-top:18px}
.project-row__open,.project-row__demo{display:inline-flex;min-width:44px;min-height:44px;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--radius-control);padding:0 2px;background:transparent;color:var(--project-ink);cursor:pointer;font:760 11px/1.4 var(--sans);text-decoration:none}
.project-row__demo{border:1px solid color-mix(in srgb,var(--project-ink) 64%,transparent);padding:0 14px}
.project-row__demo:hover{background:var(--project-ink);color:var(--project-surface)}
.project-row__open:focus-visible,.project-row__demo:focus-visible{outline:2px solid currentColor;outline-offset:3px}
.project-row__open span{color:var(--project-accent);font-size:17px;line-height:1;transition:transform .22s var(--e)}
.project-row:hover .project-row__open span{transform:translateX(4px)}
[data-project-gallery]{cursor:default;overscroll-behavior-x:contain}
[data-project-gallery]:focus-visible{outline:2px solid var(--project-ink);outline-offset:-2px}
.project-row__visual{position:relative;z-index:2;display:flex;width:100%;min-width:0;grid-column:2;flex-direction:column;justify-content:center;color:var(--project-ink)}
.project-row__visual>*{position:relative;z-index:1}
.project-evidence{isolation:isolate}

/* OptionHelper：以真实产品页面构成一座连续的研究工作台。 */
.project-row--optionhelper::before{background:radial-gradient(ellipse 56% 84% at 86% 6%,rgba(73,100,125,.72),transparent 66%),radial-gradient(ellipse 46% 72% at 66% 108%,rgba(147,103,25,.46),transparent 70%),radial-gradient(ellipse 32% 52% at 98% 64%,rgba(200,16,46,.46),transparent 68%),linear-gradient(108deg,#111 0 34%,#17191b 54%,#20272d 100%);background-blend-mode:screen,screen,screen,normal}
.project-evidence--system{align-items:stretch;color:#fff}
.project-option-lockup{position:relative;z-index:3;display:flex;width:100%;align-items:center;justify-content:space-between;gap:18px;margin:0 0 14px;padding:0 5px}
.project-option-brand{display:block;width:min(34%,184px);height:auto;margin:0}
.project-option-modes{display:inline-grid;grid-template-columns:1fr 1fr;overflow:hidden;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-control);background:rgba(17,17,17,.4);color:rgba(255,255,255,.58);font-size:8px;font-weight:750;line-height:1}
.project-option-modes span{padding:7px 9px}
.project-option-modes .is-active{background:rgba(255,255,255,.92);color:#252525}
.project-option-gallery{position:relative;z-index:1;display:grid;width:100%;grid-template-columns:minmax(0,1.4fr) minmax(0,.7fr);grid-template-rows:1fr 1fr;align-items:center;gap:12px;padding:4px}
.project-option-frame{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none}
.project-option-frame--1{z-index:3;grid-row:1/3;grid-column:1;transform:rotate(-.45deg)}
.project-option-frame--2{z-index:2;grid-row:1;grid-column:2;transform:rotate(.8deg)}
.project-option-frame--3{z-index:1;grid-row:2;grid-column:2;transform:rotate(-.7deg);filter:brightness(.96)}
.project-option-frame--4{z-index:3;grid-row:2;grid-column:1;transform:rotate(.55deg)}
.project-option-image{display:block;width:100%;height:auto;min-height:0;aspect-ratio:var(--asset-ratio,16 / 10);border:0;border-radius:var(--radius-media);background:transparent;object-fit:cover;object-position:top}
.project-option-label{display:block;position:static;margin:0;padding:8px 0 0;border:0;border-radius:0;background:transparent;color:color-mix(in srgb,var(--project-ink,#fff) 80%,transparent);font-size:11px;font-weight:500;line-height:1.5;white-space:normal;overflow-wrap:anywhere}
@media(hover:hover){.project-row--optionhelper:hover .project-option-frame--1{transform:translateY(-2px) rotate(-.45deg);box-shadow:0 10px 24px rgba(0,0,0,.22)}}
.project-evidence--system-detail .project-option-gallery{max-width:820px;align-self:center;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto}
.project-evidence--system-detail .project-option-frame{grid-row:auto;grid-column:auto;transform:none}

/* QuantX：主页只展示横向组合结果，纵向研究长图留在详情中完整阅读。 */
.project-evidence--quantx{color:#f3f4ff}
.quantx-preview{position:relative;z-index:1;display:grid;width:104%;min-height:356px;grid-template-columns:minmax(0,1.72fr) minmax(122px,.72fr);grid-template-rows:1fr 1fr;align-items:stretch;gap:12px;padding:4px 4px 28px;transform:translateX(1.5%) rotate(.18deg)}
.quantx-preview__frame{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none}
.quantx-preview__frame--1{z-index:3;grid-column:1;grid-row:1/3;transform:rotate(-.45deg)}
.quantx-preview__frame--2{z-index:2;grid-column:2;grid-row:1;transform:rotate(.6deg)}
.quantx-preview__frame--3{z-index:1;grid-column:2;grid-row:2;transform:rotate(-.45deg)}
.quantx-preview__image{display:block;width:100%;height:auto;min-height:0;aspect-ratio:16 / 10;border:0;border-radius:var(--radius-media);background:transparent;object-fit:cover;object-position:top}
.quantx-preview__label{display:block;position:static;margin:0;padding:8px 0 0;border:0;border-radius:0;background:transparent;color:color-mix(in srgb,var(--project-ink,#fff) 80%,transparent);font-size:11px;font-weight:500;line-height:1.5;white-space:normal;overflow-wrap:anywhere}
.quantx-preview__note{position:absolute;right:4px;bottom:0;left:4px;overflow:hidden;color:rgba(242,243,255,.72);font-size:8px;font-weight:650;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}
@media(hover:hover){.project-row--quantx:hover .quantx-preview__frame--1{transform:translate(-3px,-3px) rotate(-.55deg);box-shadow:0 30px 64px rgba(7,9,39,.42)}.project-row--quantx:hover .quantx-preview__frame--2{transform:translate(3px,-2px) rotate(.7deg)}.project-row--quantx:hover .quantx-preview__frame--3{transform:translate(3px,2px) rotate(-.55deg)}}

/* 产品与工具：统一截图画廊，保持主画面与辅助证据的阅读层级。 */
.project-evidence--screenshots{align-items:stretch}
.project-screenshot-gallery{position:relative;z-index:1;display:grid;width:100%;grid-template-columns:minmax(0,1.4fr) minmax(0,.7fr);grid-template-rows:1fr 1fr;align-items:center;gap:12px;padding:4px}
/* 列表用横向预览承接长截图，详情沿用原始比例完整阅读。 */
.project-screenshot-frame{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none}
.project-screenshot-frame--1{z-index:3;grid-column:1;grid-row:1/3;transform:rotate(-.42deg)}
.project-screenshot-frame--2{z-index:2;grid-column:2;grid-row:1;transform:rotate(.68deg)}
.project-screenshot-frame--3{z-index:1;grid-column:2;grid-row:2;transform:rotate(-.58deg)}
.project-screenshot-image{display:block;width:100%;height:auto;min-height:0;aspect-ratio:16 / 10;border:0;border-radius:var(--radius-media);background:transparent;object-fit:cover;object-position:top}
.project-screenshot-label{display:block;position:static;margin:0;padding:8px 0 0;border:0;border-radius:0;background:transparent;color:color-mix(in srgb,var(--project-ink,#fff) 80%,transparent);font-size:11px;font-weight:500;line-height:1.5;white-space:normal;overflow-wrap:anywhere}
@media(hover:hover){.project-row:hover .project-screenshot-frame--1{transform:translateY(-2px) rotate(-.42deg);box-shadow:0 10px 24px rgba(11,14,16,.22)}}

/* 正大杯：真实封面与报告内页形成书册。 */
.project-evidence--cover{align-items:center;color:#24372a}
.project-cover-gallery{position:relative;z-index:1;display:grid;width:100%;grid-template-columns:1.4fr .8fr .8fr;align-items:center;gap:12px;padding:4px}
.project-cover-frame{position:relative;display:block;min-width:0;aspect-ratio:var(--asset-ratio);overflow:hidden;border:0;border-radius:var(--radius-media);background:#f4f1e9;box-shadow:0 8px 20px rgba(23,44,29,.18);transition:transform .42s cubic-bezier(.22,1,.36,1)}
.project-cover-frame--1{z-index:3;transform:rotate(-.6deg)}
.project-cover-frame--2{z-index:2;transform:rotate(.7deg)}
.project-cover-frame--3{z-index:1;transform:rotate(-.5deg)}
.project-cover-image{display:block;width:100%;height:auto;background:#f4f1e9;object-fit:contain;object-position:center}
.project-cover-frame--1 .project-cover-image{object-fit:contain;background:#cbe6b4}
.project-cover-frame::after{position:absolute;right:7px;bottom:6px;color:#fff;font-size:9px;font-variant-numeric:tabular-nums;text-shadow:0 1px 4px rgba(0,0,0,.5)}
.project-cover-frame--1::after{content:'01'}.project-cover-frame--2::after{content:'60'}.project-cover-frame--3::after{content:'100'}
@media(hover:hover){.project-row--light-food:hover .project-cover-frame--1{transform:translateY(-2px) rotate(-.6deg)}.project-row--light-food:hover .project-cover-frame--2{transform:translate(-2px,1px) rotate(.8deg)}.project-row--light-food:hover .project-cover-frame--3{transform:translate(2px,1px) rotate(-.6deg)}}

/* 实习策略：主页只承载一张完整主图，次要证据以索引呈现。 */
.project-evidence--report{color:var(--project-ink)}
.report-row__preview-deck{position:relative;z-index:1;display:grid;width:100%;grid-template-columns:minmax(0,1fr) minmax(88px,22%);align-items:center;gap:12px;padding:4px;isolation:isolate}
.report-row__preview-card{position:relative;display:flex;width:100%;height:280px;min-width:0;flex-direction:column;overflow:hidden;border:0;border-radius:var(--radius-media);background:#fbfaf7;box-shadow:0 8px 20px rgba(16,19,17,.18);transform:rotate(var(--lead-rotate));transition:transform .42s cubic-bezier(.22,1,.36,1),box-shadow .42s cubic-bezier(.22,1,.36,1)}
.report-row__preview-card--lead{z-index:3}
.report-row__preview-meta{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px 2px;color:var(--project-card-ink);line-height:1.2}
.report-row__preview-title{min-width:0;overflow:hidden;font-size:11px;font-weight:730;text-overflow:ellipsis;white-space:nowrap}
.report-row__preview-index{flex:0 0 auto;color:color-mix(in srgb,var(--project-card-ink) 56%,transparent);font-size:9px;font-variant-numeric:tabular-nums;letter-spacing:.08em}
.report-row__preview-legend{display:flex;min-width:0;min-height:16px;align-items:center;gap:10px;padding:1px 12px 0;overflow:hidden;color:#605e58;font-size:8px;line-height:1;white-space:nowrap}
.report-row__preview-legend-item{display:inline-flex;min-width:0;align-items:center;gap:4px}
.report-row__preview-legend-item i{display:block;width:12px;height:2px;flex:0 0 auto;background:var(--legend-color)}
.report-row__preview-legend-item span{overflow:hidden;text-overflow:ellipsis}
.report-row__chart{display:block;width:100%;min-height:0;flex:1;overflow:hidden;pointer-events:none}
.report-row__evidence-rail{display:grid;align-content:center;gap:0;min-width:0;padding:4px 0;color:var(--project-ink)}
.report-row__evidence-item{display:grid;grid-template-columns:24px minmax(0,1fr);gap:7px;padding:13px 0;border-top:1px solid color-mix(in srgb,var(--project-ink) 22%,transparent)}
.report-row__evidence-number{color:var(--project-accent);font-size:9px;font-weight:750;font-variant-numeric:tabular-nums}
.report-row__evidence-title{color:color-mix(in srgb,var(--project-ink) 78%,transparent);font-size:9px;font-weight:680;line-height:1.45;text-wrap:balance}
.project-row--index-timing{--lead-top:11%;--lead-left:0;--lead-width:76%;--lead-rotate:-1.1deg;--support-1-right:0;--support-1-rotate:1.8deg;--support-2-right:2%;--support-2-rotate:-1.4deg}
.project-row--cycle{--lead-top:5%;--lead-left:8%;--lead-width:75%;--lead-height:76%;--lead-rotate:.5deg;--support-1-right:0;--support-1-rotate:2.1deg;--support-2-left:0;--support-2-right:auto;--support-2-rotate:-1.8deg}
.project-row--vol-budget{--lead-top:10%;--lead-left:0;--lead-width:74%;--lead-rotate:-.8deg;--support-1-right:1%;--support-1-rotate:1.6deg;--support-2-right:0;--support-2-rotate:-2deg}
.project-row--etf-multifactor{--lead-top:3%;--lead-left:9%;--lead-width:72%;--lead-height:78%;--lead-rotate:.7deg;--support-1-right:0;--support-1-rotate:-1.2deg;--support-2-left:1%;--support-2-right:auto;--support-2-rotate:-1.6deg}
.project-row--technical-timing{--lead-top:8%;--lead-left:0;--lead-width:76%;--lead-height:75%;--lead-rotate:-.4deg;--support-1-right:0;--support-1-rotate:1.8deg;--support-2-right:5%;--support-2-rotate:-1.1deg}
.project-row--hk-etf{--lead-top:9%;--lead-left:auto;--lead-right:1%;--lead-width:73%;--lead-rotate:.8deg;--support-1-left:0;--support-1-right:auto;--support-1-rotate:-1.8deg;--support-2-left:2%;--support-2-right:auto;--support-2-rotate:1.5deg}
.project-row--rebalance{--lead-top:4%;--lead-left:13%;--lead-width:74%;--lead-height:77%;--lead-rotate:0deg;--support-1-left:0;--support-1-right:auto;--support-1-rotate:-2deg;--support-2-right:0;--support-2-rotate:2deg}
.project-row--etf-basis{--lead-top:10%;--lead-left:auto;--lead-right:1%;--lead-rotate:1deg;--support-1-left:0;--support-1-right:auto;--support-1-rotate:-2deg;--support-2-left:3%;--support-2-right:auto;--support-2-rotate:1.4deg}
@media(hover:hover){.project-row:hover .report-row__preview-card--lead{transform:translateY(-2px) rotate(var(--lead-rotate));box-shadow:0 10px 24px rgba(16,19,17,.22)}}

/* 通用项目详情。 */
.project-dialog{width:min(1040px,calc(100vw - 40px));max-width:none;height:min(780px,calc(100dvh - 46px));max-height:none;margin:auto;padding:0;border:0;background:transparent;color:#171719}
.project-dialog::backdrop{background:rgba(12,12,11,.58);backdrop-filter:blur(8px)}

/* 统一项目解读层：与论文解读共享黑、白、红阅读语言。 */
body.project-detail-open{overflow:hidden}
.project-dialog--detail{width:min(1160px,calc(100vw - 36px));height:min(880px,88dvh);border-radius:var(--radius-panel);background:transparent;box-shadow:0 28px 80px rgba(0,0,0,.3)}
.project-detail-shell{position:relative;height:100%;overflow:hidden;background:#f4f3ef;color:#171719}
.project-detail-close{position:absolute;z-index:20;top:18px;right:18px;width:44px;height:44px;border:1px solid rgba(255,255,255,.26);border-radius:50%;padding:0;background:rgba(18,18,17,.48);color:#fff;cursor:pointer;backdrop-filter:blur(14px) saturate(135%);box-shadow:0 8px 24px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.1);transition:border-color .2s var(--e),background-color .2s var(--e),box-shadow .2s var(--e),transform .2s var(--e)}
.project-detail-close::before,.project-detail-close::after{position:absolute;top:50%;left:50%;width:15px;height:1.5px;border-radius:1px;background:currentColor;content:""}
.project-detail-close::before{transform:translate(-50%,-50%) rotate(45deg)}
.project-detail-close::after{transform:translate(-50%,-50%) rotate(-45deg)}
.project-detail-close:hover{border-color:var(--acc);background:var(--acc);transform:rotate(4deg)}
.project-detail-close:focus-visible{border-color:var(--acc);outline:none;box-shadow:0 0 0 2px #151514,0 0 0 4px var(--acc),0 10px 28px rgba(0,0,0,.3)}
.project-detail-scroll{height:100%;overflow-x:hidden;overflow-y:auto;background:#f8f7f3;overscroll-behavior:contain}
.project-detail-hero{min-height:232px;padding:42px clamp(28px,7vw,78px) 40px;border-bottom:1px solid rgba(255,255,255,.1);background:#151514;color:#fff}
.project-detail-brand{display:block;width:min(220px,58%);height:auto;margin:0 0 20px}
.project-detail-kicker{display:flex;flex-wrap:wrap;gap:8px 18px;color:rgba(255,255,255,.58);font-size:10.5px;font-weight:650;letter-spacing:.03em}
.project-detail-kicker span:first-child{color:#ff3148}
.project-detail-title{max-width:20em;margin:22px 0 0;color:#fff;font-size:clamp(30px,3.8vw,46px);font-weight:720;line-height:1.13;letter-spacing:-.035em;text-wrap:balance}
.project-detail-title-main,.project-detail-title-sub{display:block}
.project-detail-title-sub{margin-top:10px;color:rgba(255,255,255,.68);font-size:.5em;font-weight:500;line-height:1.35;letter-spacing:-.01em}
.project-detail-hero__demo{display:inline-flex;min-width:44px;min-height:44px;align-items:center;justify-content:center;margin-top:18px;border:1px solid var(--acc,#c8102e);border-radius:var(--radius-control);padding:0 18px;background:var(--acc,#c8102e);color:#fff;font:650 12px/1.4 var(--sans);text-decoration:none}
.project-detail-hero__demo:hover{background:#bd0d23}
.project-detail-hero__demo:focus-visible{outline:2px solid #fff;outline-offset:3px}
.project-detail-summary{max-width:72ch;margin:18px 0 0;color:rgba(255,255,255,.7);font-size:13.5px;line-height:1.72}
.project-detail-conclusion-line{max-width:72ch;margin:18px 0 0;padding:14px 0 0;border-top:1px solid rgba(255,255,255,.16);color:#fff;font-size:14px;font-weight:650;line-height:1.72}
.project-detail-hero-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:720px;margin:26px 0 0;border-top:1px solid rgba(255,255,255,.18)}
.project-detail-hero-metrics>div{padding:14px 18px 0 0}
.project-detail-hero-metrics dt{color:rgba(255,255,255,.52);font-size:10px;font-weight:600}
.project-detail-hero-metrics dd{margin:4px 0 0;color:#fff;font-size:17px;font-weight:720;font-variant-numeric:tabular-nums}
.project-detail-map{position:sticky;z-index:8;top:0;display:flex;gap:0;overflow-x:auto;overflow-y:hidden;border-bottom:1px solid rgba(18,18,17,.14);background:rgba(248,247,243,.94);backdrop-filter:blur(14px);overscroll-behavior-inline:contain;scroll-snap-type:x proximity;scrollbar-width:none}
.project-detail-map::-webkit-scrollbar{display:none}
.project-detail-map__item{position:relative;flex:0 0 auto;min-height:46px;border:0;border-right:1px solid rgba(18,18,17,.09);padding:0 15px;background:transparent;color:#66645f;font:650 10px/1.2 var(--sans);letter-spacing:.015em;cursor:pointer;white-space:nowrap;scroll-snap-align:center}
.project-detail-map__item::after{position:absolute;right:14px;bottom:0;left:14px;height:2px;border-radius:2px;background:var(--acc);content:"";transform:scaleX(0);transform-origin:center}
.project-detail-map__item:hover{background:rgba(18,18,17,.055);color:#171716}
.project-detail-map__item:focus-visible{z-index:1;color:#171716;outline:2px solid var(--acc);outline-offset:-3px}
.project-detail-map__item[aria-current="location"]{background:#fff;color:#171716}
.project-detail-map__item[aria-current="location"]::after{transform:scaleX(1)}
.project-detail-report{width:min(100%,900px);margin:0 auto;padding:0 40px 52px}
.project-detail-section{width:min(100%,720px);margin:0 auto;padding:48px 0;border-bottom:1px solid rgba(18,18,17,.15);scroll-margin-top:48px}
.project-detail-section__heading{display:grid;grid-template-columns:34px minmax(0,1fr);align-items:baseline;margin-bottom:18px}
.project-detail-section__number{color:var(--acc);font-size:10px;font-weight:750;font-variant-numeric:tabular-nums}
.project-detail-section h3{margin:0;font-size:clamp(21px,2.2vw,27px);font-weight:720;line-height:1.28;letter-spacing:-.025em}
.project-detail-section__lead{margin:0 0 18px;color:#222224;font-size:17px;font-weight:600;line-height:1.72}
.project-detail-copy{margin-top:22px}
.project-detail-copy:first-of-type{margin-top:0}
.project-detail-copy__title{margin:0 0 10px;color:#252525;font-size:14px;font-weight:740;line-height:1.5;letter-spacing:-.01em}
.project-detail-question{margin:26px 0 0;padding:2px 0 2px 18px;border-left:1px solid var(--acc);color:#3d3d42;font-size:14px;line-height:1.85}
.project-detail-section__body{margin:12px 0 0;color:#414147;font-size:14px;line-height:1.86;text-align:justify;text-justify:inter-ideograph;text-wrap:pretty}
.project-detail-data{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0 0 26px;border-top:1px solid rgba(18,18,17,.16);border-left:1px solid rgba(18,18,17,.16)}
.project-detail-data div{min-height:92px;padding:18px 20px;border-right:1px solid rgba(18,18,17,.16);border-bottom:1px solid rgba(18,18,17,.16)}
.project-detail-data dt{color:#6e6e76;font-size:10px;font-weight:600}
.project-detail-data dd{margin:9px 0 0;font-size:13px;font-weight:650;line-height:1.55}
.project-detail-methods,.project-detail-findings{display:grid;gap:0;margin:0;padding:0;list-style:none;counter-reset:project-detail-item}
.project-detail-methods li,.project-detail-findings li{position:relative;min-height:86px;padding:18px 0 18px 52px;border-top:1px solid rgba(18,18,17,.13);counter-increment:project-detail-item}
.project-detail-methods li:last-child,.project-detail-findings li:last-child{border-bottom:1px solid rgba(18,18,17,.13)}
.project-detail-methods li::before,.project-detail-findings li::before{position:absolute;top:21px;left:0;content:counter(project-detail-item,decimal-leading-zero);color:var(--acc);font-size:10px;font-weight:750}
.project-detail-methods strong{font-size:14px}
.project-detail-methods p,.project-detail-findings li{color:#414147;font-size:14px;line-height:1.8}
.project-detail-methods p{margin:7px 0 0}
.project-detail-evidence{width:min(820px,calc(100% + 100px));margin:34px -50px 4px;padding:22px 0 0;border-top:1px solid rgba(18,18,17,.16)}
.project-detail-evidence--support{width:min(760px,calc(100% + 40px));margin-right:-20px;margin-left:-20px}
.project-detail-evidence__heading{margin:0 0 12px}
.project-detail-evidence__heading h4{margin:0;color:#242422;font-size:14px;font-weight:720;line-height:1.45}
.project-detail-evidence__interpretation{width:min(100%,720px);margin:14px auto 0;padding-left:12px;border-left:1px solid var(--acc);color:#5a5a5e;font-size:12px;line-height:1.72;text-wrap:pretty}
.project-detail-evidence__media{min-width:0;background:transparent}
.project-detail-evidence__media--1{grid-template-columns:minmax(0,1fr)}
.project-detail-evidence__media--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.project-detail-evidence__media--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.project-detail-figure{min-width:0;margin:0}
.project-detail-figure__canvas{display:grid;width:100%;min-width:0;min-height:44px;aspect-ratio:var(--asset-ratio,16 / 9);padding:10px;place-items:center;overflow:hidden;border:1px solid rgba(18,18,17,.12);background:#fff;cursor:zoom-in;transition:border-color .2s var(--e),background-color .2s var(--e)}
.project-detail-figure__canvas:hover{border-color:rgba(224,17,43,.52);background:#fdfcf9}
.project-detail-figure__canvas:focus-visible{border-color:var(--acc);outline:2px solid var(--acc);outline-offset:2px}
.project-detail-figure__image{display:block;width:100%;max-width:100%;height:100%;max-height:100%;object-fit:contain;object-position:center;background:#fff}
.project-detail-figure__canvas--page{width:min(100%,520px);margin-inline:auto}
.project-detail-chart{width:100%;height:360px;background:#fcfbf7}
.project-detail-chart--lead{height:430px}
.project-detail-facets{display:grid;grid-template-columns:minmax(0,1fr);gap:28px;background:transparent}
.project-detail-facet{min-width:0;border-top:1px solid rgba(18,18,17,.15);background:#fcfbf7}
.project-detail-facet__title{display:block;padding:10px 12px 0;color:#565650;font-size:10px;font-weight:700}
.project-detail-chart--facet{height:280px;border:0}
.project-detail-formula{display:grid;min-height:112px;place-items:center;overflow-x:auto;padding:22px;background:#fcfbf7;color:#242422;font-size:1.08rem}
.project-detail-formula math{max-width:100%;font-family:"STIX Two Math","Times New Roman",serif}
.project-detail-html-preview{position:relative;width:100%;min-height:1px;overflow:hidden;background:#fff}
.project-detail-html-preview__frame{position:absolute;top:0;left:0;display:block;max-width:none;border:0;background:#fff;pointer-events:none;transform-origin:top left}
.project-detail-table-wrap{max-width:100%;overflow-x:auto;background:#fcfbf7;outline:none}
.project-detail-table-wrap:focus-visible{box-shadow:inset 0 0 0 2px var(--acc)}
.project-detail-table{width:100%;min-width:460px;border-collapse:collapse;color:#343438;font-size:12px;line-height:1.55}
.project-detail-table th,.project-detail-table td{padding:12px 14px;border-bottom:1px solid rgba(18,18,17,.13);text-align:left;vertical-align:top}
.project-detail-table th{color:#696963;font-size:10px;font-weight:700;letter-spacing:.02em}
.project-detail-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:0;border-top:1px solid rgba(18,18,17,.14);border-left:1px solid rgba(18,18,17,.14);list-style:none}
.project-detail-flow li{display:grid;min-height:78px;align-content:space-between;padding:12px;border-right:1px solid rgba(18,18,17,.14);border-bottom:1px solid rgba(18,18,17,.14)}
.project-detail-flow__number{color:var(--acc);font-size:9px;font-weight:750}
.project-detail-flow strong{font-size:12px;line-height:1.45}
.project-detail-figure figcaption{margin:10px 2px 0;color:#5a5a60;font-size:10.5px;font-weight:650;line-height:1.55}
.project-detail-figure--page{width:min(100%,620px);justify-self:center}
.project-detail-conclusion{display:grid;gap:28px}
.project-detail-conclusion>div{padding-top:18px;border-top:1px solid rgba(18,18,17,.14)}
.project-detail-conclusion h4{margin:0;color:#222224;font-size:14px}
.project-detail-conclusion p{margin:9px 0 0;color:#414147;font-size:14px;line-height:1.85}
.project-detail-actions{display:flex;width:min(100%,720px);align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:10px;margin:0 auto;padding:30px 0 4px;color:#716f69;font-size:10.5px;line-height:1.5}
.project-detail-actions>a,.project-detail-actions>button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border:1px solid rgba(18,18,17,.22);border-radius:var(--radius-control);padding:0 18px;background:transparent;color:#171719;cursor:pointer;font:650 11px/1 var(--sans);text-decoration:none;white-space:nowrap}
.project-detail-actions>.project-detail-actions__primary{border-color:var(--acc);background:var(--acc);color:#fff}
.project-detail-actions>.project-detail-actions__primary:hover,.project-detail-actions>.project-detail-actions__primary:focus-visible{background:#bd0d23;outline:2px solid var(--acc);outline-offset:2px}
.project-detail-actions__secondary:hover,.project-detail-actions__secondary:focus-visible,.project-detail-actions__return:hover,.project-detail-actions__return:focus-visible{border-color:var(--acc);color:var(--acc);outline:2px solid var(--acc);outline-offset:2px}
.project-detail-actions__return{margin-left:auto}

.project-detail-lightbox{position:fixed;inset:0;box-sizing:border-box;width:min(92vw,1180px);max-width:none;height:min(88dvh,820px);max-height:none;margin:auto;padding:48px 24px 18px;overflow:hidden;border:1px solid rgba(18,18,17,.2);border-radius:var(--radius-panel);background:#f8f7f3;color:#171719;box-shadow:0 26px 80px rgba(18,18,17,.28);font-family:var(--sans)}
.project-detail-lightbox::backdrop{background:rgba(18,18,17,.72);backdrop-filter:blur(3px)}
.project-detail-lightbox figure{display:grid;width:100%;height:100%;grid-template-rows:minmax(0,1fr) auto;gap:10px;margin:0}
.project-detail-lightbox img{display:block;width:100%;height:100%;min-height:0;background:#fff;object-fit:contain}
.project-detail-lightbox figcaption{overflow:hidden;color:#676762;font-size:11px;line-height:1.4;text-overflow:ellipsis;white-space:nowrap}
.project-detail-lightbox__close,.project-detail-lightbox__nav{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.26);background:rgba(20,20,19,.74);color:#fff;cursor:pointer;backdrop-filter:blur(14px) saturate(135%);box-shadow:0 8px 24px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.1);transition:transform .18s cubic-bezier(.2,.8,.2,1),background-color .18s ease,border-color .18s ease,box-shadow .18s ease}
.project-detail-lightbox__close{position:absolute;z-index:4;top:10px;right:12px;width:48px;height:48px;padding:0;border-radius:50%}
.project-detail-lightbox__close svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round}
.project-detail-lightbox__nav{position:absolute;z-index:3;top:50%;width:54px;height:54px;padding:0;border-radius:50%;transform:translateY(-50%)}
.project-detail-lightbox__nav svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.project-detail-lightbox__nav--prev{left:8px}
.project-detail-lightbox__nav--next{right:8px}
.project-detail-lightbox__close:hover,.project-detail-lightbox__nav:hover:not(:disabled){border-color:var(--acc);background:rgba(224,17,43,.88);box-shadow:0 10px 28px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.12)}
.project-detail-lightbox__close:hover{transform:rotate(4deg) scale(1.03)}
.project-detail-lightbox__nav:hover:not(:disabled){transform:translateY(-50%) scale(1.04)}
.project-detail-lightbox__close:focus-visible,.project-detail-lightbox__nav:focus-visible{outline:none;border-color:var(--acc);box-shadow:0 0 0 2px #f8f7f3,0 0 0 4px var(--acc),0 10px 28px rgba(0,0,0,.3)}
.project-detail-lightbox__nav:disabled{opacity:.32;cursor:default}

.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

@media(max-width:1080px){
  .project-filter-shell{top:var(--site-topbar-height,56px)}
}
@media(max-width:900px){
  .project-row{gap:24px;padding:28px 24px}
  .project-row__title{font-size:clamp(25px,3.8vw,36px)}
}
@media(max-width:768px){
  .px-work{padding-top:58px}
  .project-filter-shell{margin-bottom:22px;padding-top:6px}
  .project-filter{width:calc(100% + 22px);min-width:0;padding-right:22px}
  .project-row{display:flex;flex-direction:column;gap:24px;border-radius:var(--radius-panel);padding:24px 22px}
  .project-row__atmosphere{display:none}
  .project-row__content{width:100%}
  .project-row__visual{width:100%}
  .project-option-gallery,.project-cover-gallery,.project-screenshot-gallery{display:flex;width:100%;min-height:0;align-items:flex-start;gap:12px;overflow-x:auto;overflow-y:hidden;padding:8px;scroll-snap-type:x proximity;scroll-padding-inline:8px}
  .project-option-frame,.project-cover-frame,.project-screenshot-frame{flex:0 0 min(78%,360px);min-width:0;grid-row:auto;grid-column:auto;scroll-snap-align:start;transform:none}
  .project-screenshot-frame{flex-basis:min(84%,360px)}
  .project-cover-frame{flex-basis:min(44%,180px)}
  .project-option-lockup{margin-bottom:8px;padding-inline:8px}
  .report-row__preview-deck{grid-template-columns:minmax(0,1fr) minmax(88px,20%)}
  .report-row__preview-card{height:260px;transform:none}
  .project-row__title{max-width:18em;margin-top:22px;font-size:clamp(24px,7vw,30px)}
  .project-row--optionhelper .project-row__title,.project-row--quantx .project-row__title,.project-row--researchhelper .project-row__title,.project-row--pethome .project-row__title,.project-row--html-desk .project-row__title,.project-row--quote-card .project-row__title,.project-row--light-food .project-row__title{font-size:clamp(27px,8vw,34px)}
  .project-row__result{line-height:1.58}
  .project-row__metrics{margin-top:16px}
  .project-row__actions{padding-top:13px}
  .project-dialog{
    inset:0;
    box-sizing:border-box;
    width:auto;
    min-width:0;
    max-width:none;
    height:auto;
    min-height:0;
    max-height:none;
    margin:0;
    padding:0;
    border:0;
    border-radius:0;
  }
  .project-entry__full-link{right:18px;bottom:326px;left:auto}
  .project-dialog--detail{inset:0;box-sizing:border-box;width:auto;min-width:0;max-width:none;height:auto;min-height:0;max-height:none;margin:0;padding:0;border:0;border-radius:0}
  .project-detail-shell,.project-detail-scroll{min-width:0;min-height:0;width:100%}
  .project-detail-close{position:fixed;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));width:44px;height:44px}
  .project-detail-hero{min-height:0;padding:max(66px,calc(env(safe-area-inset-top) + 58px)) 20px 34px}
  .project-detail-title{font-size:clamp(28px,9vw,40px)}
  .project-detail-summary{margin-top:16px;font-size:13px}
  .project-detail-hero-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:20px}
  .project-detail-hero-metrics>div{min-width:0;padding-right:0}
  .project-detail-hero-metrics dd{font-size:15px;overflow-wrap:anywhere}
  .project-detail-report{padding:0 20px max(42px,env(safe-area-inset-bottom))}
  .project-detail-map{padding-right:24px;-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 30px),transparent 100%);mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 30px),transparent 100%)}
  .project-detail-map__item{min-height:46px;padding-inline:13px}
  .project-detail-section{padding:40px 0}
  .project-detail-section h3{margin-bottom:18px}
  .project-detail-section__lead{font-size:16px;line-height:1.75}
  .project-detail-question{font-size:13px}
  .project-detail-evidence,.project-detail-evidence--support{width:100%;margin:26px 0 0;padding-top:18px}
  .project-detail-chart{height:320px}
  .project-detail-chart--lead{height:380px}
  .project-detail-facets{grid-template-columns:1fr}
  .project-detail-chart--facet{height:260px}
  .project-detail-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .project-detail-evidence__media--2,.project-detail-evidence__media--3{grid-template-columns:1fr}
  .project-detail-figure--page{width:min(100%,560px)}
  .project-detail-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}
  .project-detail-actions>a,.project-detail-actions>button{white-space:normal;text-align:center}
  .project-detail-actions__return{grid-column:1/-1;margin-left:0}
  .project-detail-actions:has(>:nth-child(2):last-child) .project-detail-actions__return{grid-column:auto}
  .project-detail-lightbox{inset:0;box-sizing:border-box;width:auto;min-width:0;max-width:none;height:auto;min-height:0;max-height:none;margin:0;padding:48px 8px 12px;border:0;border-radius:0}
  .project-detail-lightbox figure{padding-inline:38px}
  .project-detail-lightbox__nav--prev{left:6px}
  .project-detail-lightbox__nav--next{right:6px}
}
@media(max-width:460px){
  .project-list{gap:28px}
  .project-filter-shell{margin-right:0}
  .project-filter{display:flex;width:100%;gap:6px;padding:6px 3px 12px;scroll-padding-inline:3px;overscroll-behavior-x:contain}
  .project-filter__button{min-width:0;justify-content:center;gap:4px;white-space:nowrap;--control-font-size:13px}
  .project-filter__count{min-width:16px}
  .project-row{gap:20px;padding:22px 18px}
  .project-row__top{grid-template-columns:auto minmax(0,1fr);gap:7px 10px}
  .project-row__date{grid-column:2;grid-row:2;justify-self:start}
  .project-row__title{max-width:none;margin-top:18px;font-size:clamp(23px,7.2vw,28px);line-height:1.18}
  .project-row__result{margin-top:11px;line-height:1.55}
  .project-row__metric b{font-size:13px}
  .project-option-gallery,.project-cover-gallery,.project-screenshot-gallery{gap:10px}
  .project-option-brand{width:min(44%,168px)}
  .project-option-modes span{padding:6px 7px}
  .quantx-preview{width:100%;min-height:282px;grid-template-columns:minmax(0,1.65fr) minmax(88px,.72fr);gap:8px;padding:4px 4px 26px;transform:none}
  .quantx-preview__label{right:6px;bottom:6px;left:6px;padding:5px 6px;font-size:7px}
  .quantx-preview__frame--2 .quantx-preview__label,.quantx-preview__frame--3 .quantx-preview__label{display:none}
  .quantx-preview__note{font-size:7px}
  .project-screenshot-label{right:6px;bottom:6px;left:6px;padding:5px 6px;font-size:7px}
  .report-row__preview-deck{grid-template-columns:minmax(0,1fr);grid-template-rows:246px auto;align-items:stretch;gap:10px;padding:0}
  .report-row__preview-card{height:246px;transform:none}
  .report-row__preview-meta{padding:10px 12px 2px}
  .report-row__preview-title{font-size:10px}
  .report-row__preview-legend{min-height:14px;gap:8px;padding-inline:12px;font-size:7px}
  .report-row__evidence-rail{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px;padding:0}
  .report-row__evidence-item{grid-template-columns:20px minmax(0,1fr);gap:5px;padding:8px 0}
  .report-row__evidence-title{font-size:8px;line-height:1.35}
  .project-entry__full-link{bottom:296px}
  .project-detail-report{padding-inline:20px}
  .project-detail-data{grid-template-columns:1fr}
  .project-detail-data div{min-height:76px;padding:15px 16px}
  .project-detail-methods li,.project-detail-findings li{padding-left:42px}
  .project-detail-chart,.project-detail-chart--lead{height:320px}
  .project-detail-table{min-width:420px}
}
@media(max-width:360px){
  .project-row{padding-inline:16px}
  .project-row__actions{display:grid;grid-template-columns:minmax(0,1fr)}
  .project-row__metrics{grid-template-columns:1fr 1fr}
  .project-row__metric:last-child{grid-column:1/-1;min-height:50px}
  .project-option-frame{flex-basis:82%}
  .report-row__preview-deck{grid-template-rows:232px auto}
  .report-row__preview-card{height:232px}
  .project-entry__full-link{bottom:280px}
}
@media(prefers-reduced-motion:reduce){
  .project-row__atmosphere{display:none}
  .project-row,.project-row__open span,.project-option-frame,.quantx-preview__frame,.project-screenshot-frame,.project-cover-frame,.report-row__preview-card{transition:none}
  .project-row:hover{transform:none}
  .project-detail-close,.project-detail-figure__canvas,.project-detail-lightbox__nav{transition:none}
  .project-detail-close:hover{transform:none}
}

/* Tools are a separate collection with the same detail reader. */
.tools-intro{color:var(--muted);margin:0 0 28px;font-size:15px}
.tools-portfolio{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.tool-entry{--control-ink:#f5f4f0;--control-surface:#202321;--control-glass:rgba(42,45,43,.72);--control-glass-hover:rgba(54,57,55,.88);--control-elevation:0 2px 4px rgba(0,0,0,.1),0 6px 16px rgba(0,0,0,.18);--control-elevation-hover:0 3px 6px rgba(0,0,0,.12),0 9px 22px rgba(0,0,0,.24);display:flex;flex-direction:column;padding:30px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-panel);background:#202321;color:#f5f4f0;min-width:0}
.tool-entry__kind{font-size:12px;font-weight:600;color:#acb1ac}
.tool-entry h3{font-size:26px;margin:12px 0;line-height:1.25;color:#f5f4f0}
.tool-entry p{font-size:15px;line-height:1.8;color:#c3c6c1;margin-bottom:24px}
.tool-entry__actions{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:auto;align-items:center}
.tool-entry__actions button,.tool-entry__actions a{display:inline-flex;align-items:center;min-height:44px;font:600 13px var(--sans);color:var(--ink);background:none;border:0;cursor:pointer;padding:0}
.tool-entry__actions :focus-visible{outline:2px solid var(--acc);outline-offset:5px}
.project-live-preview{background:#f0f1ef;border:1px solid #d1d2ce;padding:28px;margin:22px 0}
.project-live-preview:has(iframe){padding:0}
.project-live-preview iframe{display:block;width:100%;height:min(650px,72vh);border:0;background:#fff}
.project-live-preview__start{min-height:48px;padding:12px 24px;background:#202321;color:#fff;font:600 15px var(--sans);border:0;cursor:pointer}
.project-live-preview p{font-size:13px;color:#545650;margin-top:14px;line-height:1.7}
@media(max-width:640px){.tools-portfolio{grid-template-columns:1fr}.tool-entry{padding:22px}.tool-entry h3{font-size:24px}.project-live-preview{padding:20px}}

/* Keep screenshot captions below the image at every breakpoint. */
.project-row :is(.project-screenshot-frame,.project-option-frame,.quantx-preview__frame),
.project-row:hover :is(.project-screenshot-frame,.project-option-frame,.quantx-preview__frame){transform:none;box-shadow:none;filter:none}
.project-screenshot-frame .project-screenshot-label,.project-option-frame .project-option-label,.quantx-preview__frame .quantx-preview__label{position:static;background:transparent;padding:8px 0 0;backdrop-filter:none;font-size:11px;font-weight:500}
.project-detail-figure__canvas{border-radius:var(--radius-media)}
.project-live-preview{border-color:var(--line-2);border-radius:var(--radius-panel)}
/* Keep touch galleries scrollable without a painted horizontal track. */
:is(.project-option-gallery,.project-cover-gallery,.project-screenshot-gallery){scrollbar-width:none}
:is(.project-option-gallery,.project-cover-gallery,.project-screenshot-gallery)::-webkit-scrollbar{display:none;width:0;height:0}
/* Project identity: one original mark next to its name, without duplicate lockups. */
.project-row .project-row__title--branded,.project-detail-title--branded{display:grid;grid-template-columns:64px minmax(0,1fr);column-gap:16px;row-gap:6px;align-items:center}
.project-brand-mark{display:block;width:64px;height:64px;object-fit:contain;grid-column:1;grid-row:1/3;align-self:center}
.project-brand-mark--paper{padding:10px;border-radius:var(--radius-panel);background:#fff}
.project-row__title--branded .project-row__title-main,.project-detail-title--branded .project-detail-title-main{grid-column:2;min-width:0}
.project-row__title--branded .project-row__title-sub,.project-detail-title--branded .project-detail-title-sub{grid-column:2;margin-top:0}
.project-detail-title--branded{grid-template-columns:80px minmax(0,1fr);column-gap:20px}
.project-detail-title--branded .project-brand-mark{width:80px;height:80px}
@media(max-width:600px){.project-row .project-row__title--branded,.project-detail-title--branded{grid-template-columns:48px minmax(0,1fr);gap:10px 12px}.project-brand-mark,.project-detail-title--branded .project-brand-mark{width:48px;height:48px;grid-row:1}.project-brand-mark--paper{padding:7px;border-radius:var(--radius-media)}.project-row__title--branded .project-row__title-sub,.project-detail-title--branded .project-detail-title-sub{grid-column:1/-1;font-size:15px}.project-row .project-row__title--branded .project-row__title-main{font-size:clamp(21px,6.5vw,27px)}}
@media(max-width:600px){.project-detail-title--branded .project-detail-title-main{font-size:clamp(21px,6.5vw,27px);overflow-wrap:anywhere}}

/* 工具示例先展示成品缩影，再通过同一入口展开完整图集。 */
.tool-entry__examples{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0 0 24px;align-items:stretch}
.tool-entry__example{display:block;width:100%;height:auto;aspect-ratio:1 / 1.15;object-fit:contain;object-position:center;background:#f1f0ec;border-radius:var(--radius-control)}
.project-dialog[data-project-id="photography-skills"] .project-detail-section--styles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
.project-dialog[data-project-id="photography-skills"] .project-detail-section--styles>.project-detail-section__heading,
.project-dialog[data-project-id="photography-skills"] .project-detail-section--styles>.project-detail-section__lead{grid-column:1 / -1}
.project-dialog[data-project-id="photography-skills"] .project-detail-section--styles .project-detail-evidence{width:100%;min-width:0;margin:28px 0 0}
@media(max-width:640px){
  .project-dialog[data-project-id="photography-skills"] .project-detail-section--styles{grid-template-columns:minmax(0,1fr)}
}

.project-detail-html-preview--interactive .project-detail-html-preview__frame{pointer-events:auto}
@media(max-width:768px){
  .project-dialog:is([data-project-id="photography-skills"],[data-project-id="standard-format"]) .project-detail-map{margin-right:64px;padding-right:0;-webkit-mask-image:none;mask-image:none}
}

/* Research cards retain the same order and evidence, with compact method metadata. */
.project-row--report .project-row__metrics{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:16px;padding-top:12px}
.project-row--report .project-row__metric{min-height:0;padding:0;gap:5px;justify-content:flex-start}
.project-row--report .project-row__metric b{font-size:13px;line-height:1.5}
@media(max-width:768px){
  .project-row--report .project-row__metric{flex-direction:row;align-items:baseline;gap:8px}
  .project-row--report .project-row__metric small{font-size:11px}
  .project-row--report .project-row__metrics{gap:6px 16px}
  .project-row--report{gap:16px}
}