:root{color-scheme:light;--bg:#f7f9fc;--panel:#fff;--ink:#1d2b3b;--muted:#637286;--line:#e1e7ef;--blue:#385f91;--green:#39715e;--brown:#916441;--blue-soft:#edf3fb;--green-soft:#edf5f0;--brown-soft:#f8f0e7;--shadow:0 20px 65px #203c5c09}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,'PingFang SC',sans-serif}html[data-theme="dark"] body{color-scheme:dark;--bg:#141c25;--panel:#1c2733;--ink:#e6edf4;--muted:#a9b7c7;--line:#334352;--blue:#a1bfe5;--green:#9bcab3;--brown:#dbb38e;--blue-soft:#23354b;--green-soft:#263e35;--brown-soft:#3b3027;--shadow:0 20px 65px #0002}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:2px solid var(--blue);outline-offset:5px}.skip{position:fixed;top:-80px;background:var(--panel);padding:12px;z-index:20}.skip:focus{top:10px}.nav{max-width:1392px;margin:24px auto 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/* Homepage typography study — isolated from the practice centre and exams. */
:root{--font-editorial:'Iowan Old Style','Baskerville','Palatino Linotype',Georgia,serif;--font-ui:'Avenir Next','Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;--font-cn-editorial:'Songti SC','STSong','Noto Serif CJK SC',serif}
body{font-family:var(--font-ui);font-weight:400;font-kerning:normal;font-optical-sizing:auto}
h1,h2,h3,p{ text-wrap:pretty }
h1{font-family:var(--font-editorial);font-size:clamp(43px,4.65vw,66px);font-weight:400;line-height:1.09;letter-spacing:-.035em;margin:23px 0 23px}
h1 em{font-weight:400;color:var(--blue)}
.lead{font-family:var(--font-cn-editorial);font-size:23px;font-weight:400;letter-spacing:.065em;line-height:1.65;margin-bottom:14px}
.intro{font-size:13px;line-height:1.95;max-width:440px;margin:0;letter-spacing:.01em}
.eyebrow{font-size:10px;font-weight:500;letter-spacing:.16em}
.hero-note{margin-top:30px}.hero-note>span:last-child>span{font-size:12px;letter-spacing:.025em}.hero-note small{font-size:10px;letter-spacing:.025em}
.primary{font-weight:500;letter-spacing:.02em}.primary:active,#theme:active{transform:scale(.97)}
.nav nav{font-size:12px;letter-spacing:.025em}.nav-cta{font-weight:500}
h2{font-family:var(--font-editorial);font-size:38px;font-weight:400;letter-spacing:-.025em;line-height:1.2}
.section-head>p{font-size:12px;line-height:1.85}
.index-line>span:first-child{font-family:var(--font-editorial);font-size:18px;letter-spacing:-.01em}
.resource h3{display:flex;align-items:baseline;gap:13px;font-family:var(--font-editorial);font-size:36px;line-height:1.2;letter-spacing:-.025em;font-weight:400;margin:12px 0}
.resource h3 small{font-family:var(--font-ui);font-size:13px;font-weight:400;letter-spacing:.1em;color:var(--muted)}
.resource-desc{font-size:12px;min-height:46px;max-width:29em;line-height:1.9;margin:0}
.resource-top{font-size:9px;letter-spacing:.1em;font-weight:500}
.resource-count strong{font-family:var(--font-editorial);font-weight:400;font-variant-numeric:lining-nums tabular-nums}
.resource-links a{font-weight:500}.resource-links small{font-weight:400;font-size:11px}
.writing-links small,.resource-count small{font-size:11px}
.role{font-size:10px;letter-spacing:.12em;font-weight:500}
.ways h3{font-family:var(--font-editorial);font-size:29px;line-height:1.25;font-weight:400;letter-spacing:-.02em}
.ways article>p{font-size:12px;max-width:370px}
.closing h2{font-size:44px;margin:17px 0 12px}.closing em{font-style:italic}.closing-note{font-family:var(--font-cn-editorial);font-size:17px;letter-spacing:.08em;color:var(--muted);margin:0 0 26px}
.serif-title,.audio-note strong,.writing-note p{font-family:var(--font-editorial);font-weight:400}
.resource:hover{transform:none}.primary:hover{transform:none}
a,button{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
#theme{min-width:40px;min-height:40px}
@media(hover:hover) and (pointer:fine){.primary:hover{transform:translateY(-1px)}.resource:hover{transform:translateY(-2px)}}
@media(max-width:1100px) and (min-width:761px){h1{font-size:clamp(40px,4.6vw,54px)}.hero{grid-template-columns:1.05fr 1fr}.ways h3{font-size:25px}.resource h3{font-size:32px}}
@media(max-width:760px){h1{font-size:clamp(37px,10.7vw,55px);letter-spacing:-.04em;line-height:1.12;margin:20px 0}.lead{font-size:20px;letter-spacing:.04em}.intro{font-size:12px;max-width:33em}.hero{padding-top:36px}.hero-actions{gap:20px}.hero-note{margin-top:25px}h2{font-size:32px}.resource h3{font-size:36px}.ways h3{font-size:28px}.closing h2{font-size:36px;max-width:10em;margin:15px auto}.closing-note{font-size:16px}.nav-actions{gap:8px}.nav-cta{white-space:nowrap}.resource-desc{min-height:0}.desk-top{font-size:7px;letter-spacing:.08em}.index-line>span:first-child{font-size:19px}}
@media(prefers-reduced-motion:reduce){.primary:hover,.resource:hover,.primary:active,#theme:active{transform:none}}