*{box-sizing:border-box}html{color-scheme:dark}body{margin:0;background:#090b10;color:#f6f4f1;font-family:"Segoe UI","Microsoft YaHei",sans-serif;font-size:16px;min-height:100vh}body:before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse at 20% 45%,#6c241626,transparent 48%),radial-gradient(ellipse at 80% 40%,#185f6d22,transparent 48%)}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid #fff;outline-offset:6px}header,footer{max-width:1440px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:30px 6vw}.brand{font-size:16px;letter-spacing:.16em;font-weight:600}.brand span{display:block;font-size:13px;letter-spacing:.05em;color:#aeb0b8;margin-top:6px;font-weight:400}.edition{font-size:12px;letter-spacing:.14em;color:#aeb0b8}main{min-height:calc(100vh - 190px)}.intro{text-align:center;margin:30px auto 0;padding:0 22px}.eyebrow{font-size:12px;letter-spacing:.22em;color:#aeb0b8}.intro h1{font-size:clamp(28px,4vw,52px);font-weight:450;letter-spacing:-.04em;margin:14px 0 0}.intro h1 em{font-family:Georgia,serif;font-weight:400;color:#b3b8c5}.deck{display:flex;justify-content:center;align-items:center;max-width:1140px;min-height:520px;margin:0 auto;padding:65px 55px 60px;isolation:isolate}.card{position:relative;width:275px;min-width:0;height:365px;border:1px solid #ffffff42;border-radius:26px;background:linear-gradient(135deg,#ffffff24,#ffffff02 45%),linear-gradient(160deg,var(--top),var(--bottom));box-shadow:inset 0 1px 1px #ffffff70,0 25px 70px #0007;backdrop-filter:blur(12px);padding:28px 25px;display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s;overflow:hidden;margin-left:-22px;transform:translateY(var(--y)) rotate(var(--r));transform-origin:50% 100%}.card:first-child{margin-left:0}.card:before{content:"";position:absolute;width:90px;height:150%;top:-25%;left:22px;background:linear-gradient(90deg,transparent,#ffffff19,transparent);transform:rotate(-24deg);pointer-events:none}.card:hover,.card:focus-visible{transform:translateY(-26px) rotate(0);z-index:5;box-shadow:inset 0 1px 1px #ffffff70,0 24px 75px var(--glow)}.red{--top:#6e343ac7;--bottom:#4b1113d9;--glow:#cf474444;--r:-16deg;--y:27px}.gold{--top:#83784cbd;--bottom:#754222d9;--glow:#dda14044;--r:-5deg;--y:0px}.green{--top:#3e7359c9;--bottom:#183e36e6;--glow:#52ba8a44;--r:5deg;--y:0px}.blue{--top:#366273cf;--bottom:#10213de6;--glow:#488ada44;--r:16deg;--y:27px}.card-meta{font-size:12px;letter-spacing:.13em;color:#ffffffbd;display:flex;justify-content:space-between;gap:8px}.suit{font-family:Georgia,serif;text-align:center;font-size:75px;margin:auto 0;color:#fff;text-shadow:0 0 24px #ffffff18}.card h2{font-size:28px;margin:0 0 10px;font-weight:600;letter-spacing:.02em}.card p{font-size:14px;line-height:1.65;margin:0;color:#f2f1e4c4}.card-count{margin-top:16px;font-size:12px;color:#ffffffa6;letter-spacing:.09em}.quick{text-align:center;margin:15px 20px 50px}.quick a{font-size:14px;color:#c6c9d2;display:inline-flex;align-items:center;gap:12px;padding:12px}.quick a:hover{color:white}.badge{font-size:12px;border:1px solid #a6adbf66;border-radius:5px;padding:3px 7px;letter-spacing:.05em}.play{font-size:11px}footer{color:#9298a5;font-size:12px;border-top:1px solid #ffffff10;gap:20px}.page{max-width:1080px;margin:30px auto 70px;padding:0 28px}.back{display:inline-block;font-size:14px;color:#bfc3cd;margin:0 0 36px}.page-heading{border-bottom:1px solid #ffffff20;padding-bottom:30px;margin-bottom:32px}.page-heading .page-suit{font-size:36px;color:var(--accent,#aaa);margin-right:15px}.page h1{font-size:clamp(28px,4vw,46px);line-height:1.4;letter-spacing:-.02em;font-weight:500;margin:12px 0}.subtle{color:#a6adba;font-size:14px;line-height:1.8}.branches{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.branch{min-height:220px;background:linear-gradient(140deg,#ffffff09,#ffffff02);border:1px solid #ffffff22;border-radius:18px;padding:25px;display:flex;flex-direction:column;transition:background .2s,transform .2s}.branch:hover{background:#ffffff0d;transform:translateY(-4px)}.branch-num{font-size:12px;letter-spacing:.12em;color:var(--accent)}.branch h2{font-size:20px;line-height:1.6;font-weight:500;margin:25px 0 16px}.branch small{margin-top:auto;font-size:14px;color:#aeb6c7}.detail{background:#ffffff04;border:1px solid #ffffff1c;border-radius:22px;padding:32px}.detail h2{font-size:20px;font-weight:500;margin:0 0 16px}.pending{border-left:2px solid var(--accent,#6a8396);padding:6px 0 6px 20px;color:#aeb5c2;font-size:16px;line-height:1.85;margin:16px 0 30px}.topics{display:flex;flex-wrap:wrap;gap:10px}.topics span{padding:9px 14px;border:1px solid #ffffff25;border-radius:8px;font-size:14px;color:#d0d5df}.related{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.related a{font-size:14px;border-bottom:1px solid #ffffff30;padding:5px 0}.video-empty{aspect-ratio:16/9;background:radial-gradient(ellipse,#26334255,#10141d);border:1px solid #ffffff20;border-radius:22px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:24px}.video-empty .video-icon{font-size:48px;color:#9daec7;margin-bottom:10px}.video-empty p{color:#aeb6c7;line-height:1.8;font-size:14px}video{width:100%;border-radius:18px}.video-empty h2{font-size:22px;font-weight:500} @media(max-width:800px){header{padding:24px}.edition{display:none}.intro{margin-top:22px}.deck{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;padding:35px 24px 15px;min-height:0;max-width:600px}.card{width:auto;height:290px;transform:none;margin:0;padding:22px 18px;border-radius:22px}.card:hover,.card:focus-visible{transform:translateY(-5px)}.suit{font-size:60px}.card h2{font-size:24px}.card-count{margin-top:12px}.card-meta{font-size:11px}.quick{margin:18px 0 35px}.branches{grid-template-columns:repeat(2,1fr)}footer{padding:22px 24px;flex-wrap:wrap}.page{padding:0 24px;margin-top:20px}.detail{padding:25px}.page-heading{padding-bottom:22px}}@media(max-width:460px){.intro h1{font-size:27px}.card{height:280px;padding:20px 16px}.card p{font-size:13px}.card h2{font-size:22px}.card-meta{letter-spacing:.02em}.deck{gap:12px;padding:30px 18px 12px}.branches{grid-template-columns:1fr}.branch{min-height:175px}.page h1{font-size:28px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Scoped branch-page presentation; home and video styles remain untouched. */
.branch-view header{max-width:1024px;width:calc(100% - 48px);margin:24px auto 0;padding:16px 24px;border:1px solid #ffffff24;border-radius:22px;background:#171b24db;box-shadow:0 16px 40px #0004,inset 0 1px #ffffff10;backdrop-filter:blur(20px)}
.branch-view .brand{font-size:14px;letter-spacing:.14em}.branch-view .brand span{display:inline-block;margin:0 0 0 14px;font-size:12px}.branch-view .page{max-width:1024px;padding:0;margin:48px auto 80px;width:calc(100% - 48px)}
.branch-view .back{margin-bottom:26px;padding:10px 17px;border:1px solid #ffffff20;border-radius:30px;background:#ffffff06}.branch-view .back:hover{background:#ffffff10}
.branch-view .page-heading{border:0;padding:0;margin-bottom:32px}.branch-view .page-heading .eyebrow{display:flex;align-items:center;gap:14px}.branch-view .page-suit{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0!important;border-radius:15px;background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 28%,transparent);font-size:28px}.branch-view .page h1{margin-top:18px;font-size:clamp(28px,3.6vw,42px)}
.branch-view .branches{grid-template-columns:1fr;gap:24px}.branch-view .branch{display:grid;grid-template-columns:190px minmax(0,1fr);grid-template-rows:auto auto auto;column-gap:36px;min-height:258px;padding:32px;border-radius:28px;border:1px solid color-mix(in srgb,var(--accent) 24%,#ffffff0d);background:linear-gradient(115deg,color-mix(in srgb,var(--accent) 13%,#12151c),#12151ce8 72%);box-shadow:0 18px 40px #0003,inset 0 1px #ffffff08;align-items:start}.branch-view .branch:hover{background:linear-gradient(115deg,color-mix(in srgb,var(--accent) 19%,#12151c),#171b24 72%);transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 48%,transparent)}
.branch-view .branch-num{grid-column:1;grid-row:1/4;align-self:stretch;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;border-radius:20px;background:color-mix(in srgb,var(--accent) 12%,#0e121a);border:1px solid color-mix(in srgb,var(--accent) 22%,transparent);font-size:13px;line-height:1.9;letter-spacing:.12em;box-shadow:inset 0 1px #ffffff10}.branch-view .branch h2{grid-column:2;grid-row:1;margin:12px 0 10px;font-size:25px;line-height:1.55}.branch-view .branch .subtle{grid-column:2;grid-row:2;margin:0 0 22px;font-size:15px}.branch-view .branch small{grid-column:2;grid-row:3;align-self:end;justify-self:start;margin:14px 0 0;padding:10px 20px;border-radius:24px;color:#f6f4f1;background:color-mix(in srgb,var(--accent) 18%,#161b24);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.branch-view .detail{padding:36px;border-radius:28px;border:1px solid color-mix(in srgb,var(--accent) 24%,#ffffff0d);background:linear-gradient(120deg,color-mix(in srgb,var(--accent) 11%,#12151c),#12151ce8 75%);box-shadow:0 18px 40px #0003,inset 0 1px #ffffff08;min-height:280px}.branch-view .detail h2{display:inline-block;margin-bottom:28px;padding:9px 15px;font-size:14px;border-radius:12px;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 24%,transparent)}.branch-view .topics{gap:14px}.branch-view .topics span{padding:18px 22px;border-radius:16px;background:#0e121a88;border:1px solid color-mix(in srgb,var(--accent) 24%,transparent);font-size:16px}.branch-view .pending{margin:26px 0 0;border-color:var(--accent);padding:14px 0 14px 22px}.branch-view .related{margin-top:28px;padding:16px 20px;border:1px solid #ffffff1a;background:#141923aa;border-radius:20px;gap:12px 24px}.branch-view .related a{border:0;padding:6px 0}.branch-view .related a:hover{color:var(--accent)}
@media(max-width:800px){.branch-view header{padding:16px 20px}.branch-view .brand span{display:block;margin:5px 0 0}.branch-view .page{margin-top:32px}.branch-view .branch{grid-template-columns:130px minmax(0,1fr);gap:0 24px;padding:24px;min-height:225px}.branch-view .branch h2{font-size:22px}.branch-view .branch-num{padding:14px;font-size:12px}.branch-view .detail{padding:28px}}
@media(max-width:520px){.branch-view header,.branch-view .page{width:calc(100% - 32px)}.branch-view header{margin-top:16px;border-radius:18px}.branch-view .branches{gap:18px}.branch-view .branch{grid-template-columns:1fr;grid-template-rows:auto auto auto auto;padding:24px;min-height:0;border-radius:24px}.branch-view .branch-num{grid-column:1;grid-row:1;justify-self:start;padding:8px 12px;min-height:0;border-radius:10px;font-size:12px;letter-spacing:.08em}.branch-view .branch h2{grid-column:1;grid-row:2;margin:22px 0 12px;font-size:22px}.branch-view .branch .subtle{grid-column:1;grid-row:3;margin-bottom:12px}.branch-view .branch small{grid-column:1;grid-row:4;margin-top:14px}.branch-view .detail{padding:24px;border-radius:24px}.branch-view .topics span{padding:13px 16px}.branch-view .related{padding:14px 18px}.branch-view .page-heading{margin-bottom:26px}}

/* Inline content expansion and explicitly labelled copy placeholders. */
.home-placeholder{display:block;font-size:12px;line-height:1.6;margin-top:7px;color:#ffffffa6}
.branch-view .branch{cursor:default}.branch-view .branch:hover{transform:none}
.branch-view .branch-preview{grid-column:2;grid-row:2}.branch-view .branch-preview .subtle{margin-bottom:14px}
.branch-view .expand-toggle{grid-column:2;grid-row:3;justify-self:start;align-self:end;margin:10px 0 0;padding:10px 20px;border-radius:24px;font:inherit;font-size:14px;color:#f6f4f1;background:color-mix(in srgb,var(--accent) 18%,#161b24);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);cursor:pointer}.branch-view .expand-toggle:hover{background:color-mix(in srgb,var(--accent) 30%,#161b24)}
.branch-view .branch-expanded{grid-column:1/-1;grid-row:4;padding-top:28px;margin-top:28px;border-top:1px solid color-mix(in srgb,var(--accent) 24%,transparent)}.branch-expanded[hidden]{display:none}
.placeholder-section+.placeholder-section{margin-top:32px;padding-top:26px;border-top:1px solid #ffffff14}.placeholder-section h3{font-size:19px;font-weight:500;color:var(--accent);margin:0 0 16px}.placeholder-section p{color:#bec5d0;font-size:16px;line-height:1.95;margin:12px 0;overflow-wrap:anywhere}.full-placeholder{margin-top:30px}
@media(max-width:520px){.branch-view .branch-preview{grid-column:1;grid-row:3}.branch-view .expand-toggle{grid-column:1;grid-row:4}.branch-view .branch-expanded{grid-column:1;grid-row:5;margin-top:24px;padding-top:24px}.home-placeholder{font-size:12px;line-height:1.45}.placeholder-section p{line-height:1.85}}