.home-shell{min-height:100vh;padding:14px;background:#f7f7f5;color:#123b4b}.home-frame{position:relative;min-height:calc(100vh - 28px);overflow:hidden;border-radius:28px;background:#f5f7f6;box-shadow:0 18px 70px #11354314}.home-scroll{position:absolute;top:0;right:0;bottom:0;left:0;overflow-y:auto;overflow-x:hidden;scrollbar-width:none}.home-scroll::-webkit-scrollbar{display:none}.home-scroll section,.home-footer{scroll-margin-top:82px}.home-nav{position:absolute;z-index:20;top:0;left:0;right:0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px;min-height:72px;padding:0 26px;color:#fff;background:linear-gradient(180deg,#082b3799,#082b3700)}.home-brand,.home-footer__brand{display:inline-flex;align-items:center;gap:10px;width:max-content}.home-brand{color:#fff}.home-brand__mark,.footer-mark{display:grid;width:32px;height:32px;place-items:center;border:1px solid rgba(255,255,255,.6);border-radius:10px 4px;font:700 17px/1 var(--serif)}.home-brand strong,.home-footer__brand strong{display:block;font-size:14px;letter-spacing:.06em}.home-brand small,.home-footer__brand small{display:block;margin-top:2px;font-size:9px;letter-spacing:.12em;opacity:.72}.home-nav nav{display:flex;align-items:center;gap:25px}.home-nav nav a,.home-nav__guide{color:#ffffffdb;font-size:11px;font-weight:600;letter-spacing:.12em;white-space:nowrap}.home-nav nav a:hover,.home-nav__guide:hover{color:#fff}.home-nav__actions{display:flex;justify-content:flex-end;align-items:center;gap:16px}.home-nav__cta,.home-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:40px;padding:0 16px;border:0;border-radius:4px 12px;cursor:pointer;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.home-nav__cta{color:#fff;background:#066377}.home-nav__cta:hover,.download-card a:hover{background:#087c8d}.home-nav__menu{display:none;color:#fff;border:0;background:transparent;cursor:pointer}.home-hero{position:relative;min-height:max(680px,calc(100vh - 28px));overflow:hidden;color:#fff;background:#123f4d}.home-hero__art{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.78}.home-hero__veil{position:absolute;top:0;right:0;bottom:0;left:0;background:#06273261}.home-hero__content{position:relative;z-index:2;width:min(630px,55%);padding:clamp(150px,20vh,210px) 0 90px clamp(34px,8vw,112px)}.home-hero__kicker,.section-label{display:flex;align-items:center;gap:9px;margin:0 0 22px;color:#fffc;font-size:10px;font-weight:700;letter-spacing:.24em;text-transform:uppercase}.status-dot{width:6px;height:6px;border-radius:50%;background:#8bd6cb;box-shadow:0 0 0 4px #8bd6cb21}.home-hero h1{margin:0;font:700 clamp(70px,10vw,142px)/.85 var(--serif);letter-spacing:-.08em}.home-hero h1 span{color:#84c9c3}.home-hero__claim{margin:28px 0 0;font:600 clamp(22px,3vw,36px)/1.15 var(--serif);letter-spacing:.02em}.home-hero__lead{max-width:480px;margin:22px 0 0;color:#ffffffd6;font-size:15px;line-height:1.9}.home-hero__actions{display:flex;gap:12px;margin-top:34px}.home-button--light{color:#154359;background:#fff}.home-button--light:hover{transform:translateY(-2px);background:#eef9f7}.home-button--quiet{color:#fff;border:1px solid rgba(255,255,255,.38);background:#ffffff1a}.home-button--quiet:hover{background:#fff3}.home-hero__note{display:flex;align-items:center;gap:8px;margin-top:24px;color:#ffffffa8;font-size:11px}.home-hero__product-shot{position:absolute;z-index:2;right:clamp(26px,7vw,104px);bottom:78px;width:min(410px,35vw);padding:10px;color:#fff;border:1px solid rgba(255,255,255,.38);background:#ffffff1f;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);transform:rotate(2deg)}.home-hero__product-shot img{display:block;width:100%;aspect-ratio:1.46;object-fit:cover;border:1px solid rgba(255,255,255,.28)}.shot-label,.shot-caption{display:flex;justify-content:space-between;align-items:center;padding:8px 4px;font-size:8px;letter-spacing:.13em}.shot-label{opacity:.7}.shot-caption{padding:12px 4px 4px;font-size:10px;letter-spacing:.04em}.home-scroll-cue{position:absolute;z-index:3;left:clamp(34px,8vw,112px);bottom:29px;display:inline-flex;align-items:center;gap:12px;color:#ffffffc7;border:0;background:transparent;cursor:pointer;font-size:10px;letter-spacing:.18em;text-transform:uppercase}.home-scroll-cue:after{content:"";display:block;width:38px;height:1px;background:#ffffff8f}.home-section{position:relative;padding:clamp(80px,10vw,140px) clamp(28px,8vw,112px)}.systems-section{background:#f0f3f1}.section-intro{max-width:680px}.section-intro .section-label,.casebook-heading .section-label,.product-section__copy .section-label,.download-section .section-label{color:#52838a}.section-intro h2,.casebook-heading h2,.product-section h2,.download-section h2{margin:0;color:#154359;font:600 clamp(39px,5vw,72px)/.98 var(--serif);letter-spacing:-.045em}.section-intro h2 em,.casebook-heading h2 em,.product-section h2 em,.download-section h2 em{color:#347d80;font-style:normal}.section-intro>p:last-child,.casebook-heading>p,.product-section__copy>p,.download-section__head>p{max-width:590px;margin:26px 0 0;color:#527079;font-size:15px;line-height:1.9}.system-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:58px}.system-card{overflow:hidden;border:1px solid rgba(21,67,89,.15);background:#ffffff9e}.system-card--bazi{border-radius:28px 4px 4px}.system-card--liuyao{margin-top:44px;border-radius:4px 28px 4px 4px}.system-card--daliuren{border-radius:4px 4px 28px}.system-card__top{display:flex;justify-content:space-between;align-items:center;padding:19px 20px 16px;color:#57818a;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.system-card__image{position:relative;margin:0 12px;overflow:hidden;border-radius:17px 3px;background:#d8e6e4}.system-card__image img{display:block;width:100%;aspect-ratio:1.17;object-fit:cover;object-position:top;mix-blend-mode:multiply}.system-card__image-label{position:absolute;left:10px;bottom:10px;padding:6px 8px;color:#fff;background:#154359b8;font-size:8px;letter-spacing:.14em;text-transform:uppercase}.system-card__body{padding:23px 22px 25px}.system-card h3{margin:0;color:#154359;font:600 32px/1 var(--serif)}.system-card__body p{min-height:88px;margin:14px 0 18px;color:#5a747c;font-size:13px;line-height:1.8}.system-card__tags{display:flex;flex-wrap:wrap;gap:6px}.system-card__tags span,.casebook-report__meta span,.download-card__meta span{padding:6px 8px;color:#39777e;border:1px solid rgba(52,125,128,.22);border-radius:99px;font-size:9px}.system-card__prompt{display:grid;gap:6px;margin-top:22px;padding-top:16px;border-top:1px solid rgba(21,67,89,.12)}.system-card__prompt span{color:#89a1a3;font-size:9px;letter-spacing:.12em;text-transform:uppercase}.system-card__prompt strong{color:#154359;font-size:11px;font-weight:600}.method-section{overflow:hidden;color:#dcebea;background:#154359}.method-section .section-label{color:#88beb7}.section-intro--wide{position:relative;z-index:1}.method-section h2{color:#fff}.method-section h2 em{color:#8cd1c8}.method-section .section-intro>p:last-child{color:#dff1efb3}.method-mark{position:absolute;right:8%;top:50px;color:#8cd1c817;font:900 260px/1 var(--serif)}.method-line{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:70px}.method-line:before{content:"";position:absolute;top:28px;left:8%;right:8%;height:1px;background:#8cd1c847}.method-step{position:relative;z-index:1}.method-step__number{display:block;color:#8cd1c8;font-size:10px;letter-spacing:.12em}.method-step__glyph{display:grid;width:56px;height:56px;margin:11px 0 20px;place-items:center;border:1px solid rgba(140,209,200,.54);border-radius:50%;background:#154359}.method-step__glyph span{width:10px;height:10px;border:2px solid #8cd1c8;border-radius:50%}.method-step h3{margin:0;color:#fff;font:600 25px/1 var(--serif)}.method-step p{max-width:190px;margin:12px 0 0;color:#dff1efad;font-size:12px;line-height:1.8}.method-foot{display:flex;flex-wrap:wrap;gap:26px;margin-top:70px;padding-top:22px;border-top:1px solid rgba(140,209,200,.22);color:#dff1efbf;font-size:11px}.method-foot span{display:inline-flex;align-items:center;gap:8px}.casebook-section{background:#edf3f2}.casebook-heading{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end}.casebook-heading>p{max-width:420px;margin:0 0 4px}.case-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:760px;margin:58px auto 18px}.case-tabs button{display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:center;padding:16px 18px;color:#6a8589;border:1px solid rgba(21,67,89,.16);border-radius:4px 18px;background:#ffffff7a;cursor:pointer;text-align:left}.case-tabs button:hover,.case-tabs button.is-active{color:#154359;border-color:#4b9e9a;background:#fff}.case-tabs span{grid-row:span 2;color:#4b9e9a;font-size:10px;font-weight:700}.case-tabs strong{font:600 23px/1 var(--serif)}.case-tabs small{margin-top:4px;font-size:10px}.casebook-report{position:relative;max-width:1060px;margin:0 auto;padding:clamp(24px,4vw,46px);border:1px solid rgba(21,67,89,.15);border-radius:28px 5px;background:#fff;box-shadow:0 22px 60px #15435914}.casebook-report__top{display:flex;justify-content:space-between;gap:28px;padding-bottom:26px;border-bottom:1px solid rgba(21,67,89,.12)}.casebook-report__top>svg{flex:0 0 auto;color:#3e8b89}.casebook-report__top p{margin:0 0 10px;color:#4c9895;font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.casebook-report__top h3{max-width:760px;margin:0;color:#154359;font:600 clamp(24px,3vw,36px)/1.2 var(--serif)}.casebook-report__meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.casebook-report__body{max-height:470px;overflow:hidden;padding-top:28px;color:#344f58;font-family:var(--sans);font-size:14px;line-height:1.95}.casebook-report__body.is-open{max-height:none}.casebook-report__body h2,.casebook-report__body h3,.casebook-report__body h4{color:#154359;font-family:var(--serif);line-height:1.35}.casebook-report__body h2{margin:30px 0 12px;font-size:25px}.casebook-report__body h3{margin:26px 0 10px;font-size:20px}.casebook-report__body h4{margin:21px 0 8px;font-size:17px}.casebook-report__body p{margin:0 0 15px}.casebook-report__body ul{margin:0 0 16px;padding-left:22px}.casebook-report__body li{margin:5px 0}.casebook-report__body strong{color:#154359;font-weight:700}.casebook-report__body code{padding:2px 5px;border-radius:3px;background:#edf3f2;font-size:.9em}.casebook-report__body table{width:100%;margin:18px 0 24px;border-collapse:collapse;font-size:12px}.casebook-report__body th,.casebook-report__body td{padding:9px 10px;border:1px solid #d9e5e3;text-align:left;vertical-align:top}.casebook-report__body th{color:#154359;background:#eef5f3}.casebook-report__body hr{margin:26px 0;border:0;border-top:1px solid #d9e5e3}.casebook-report__fade{position:absolute;right:0;bottom:76px;left:0;height:150px;pointer-events:none;background:linear-gradient(180deg,#fff0,#fff 75%)}.casebook-report__actions{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:26px;padding-top:20px;border-top:1px solid rgba(21,67,89,.12)}.casebook-report__actions button{display:inline-flex;align-items:center;gap:10px;color:#154359;border:0;background:transparent;cursor:pointer;font-size:12px;font-weight:700}.casebook-report__actions button:hover{color:#338b89}.casebook-report__actions svg{transition:transform .2s ease}.casebook-report__actions svg.is-rotated{transform:rotate(180deg)}.casebook-report__actions>span{color:#819496;font-size:10px}.casebook-note{max-width:800px;margin:22px auto 0;color:#829698;font-size:11px;line-height:1.7;text-align:center}.product-section{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:clamp(40px,8vw,110px);align-items:center;background:#f7f4ec}.product-section__visual{position:relative;padding:12px;border:1px solid rgba(21,67,89,.2);border-radius:4px 28px;background:#fff;transform:rotate(-1.4deg)}.product-section__visual img{display:block;width:100%;aspect-ratio:1.5;object-fit:cover;object-position:top}.product-section__stamp{position:absolute;right:20px;bottom:21px;padding:9px 12px;color:#fff;background:#154359;font-size:9px;font-weight:700;letter-spacing:.12em}.product-section__copy .section-label{margin-bottom:22px}.product-section__copy>p{color:#60767a}.product-section__copy ul{display:grid;gap:13px;margin:25px 0 28px;padding:0;list-style:none;color:#385963;font-size:13px}.product-section__copy li{display:flex;align-items:center;gap:10px}.product-section__copy li svg{color:#368a84}.text-link{display:inline-flex;align-items:center;gap:8px;color:#1d6872;font-size:12px;font-weight:700}.text-link:hover{color:#154359}.download-section{background:#154359}.download-section .section-label{color:#8cd1c8}.download-section h2{color:#fff}.download-section h2 em{color:#8cd1c8}.download-section__head>p{color:#dff1efb8}.download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-width:800px;margin-top:48px}.download-card{display:flex;flex-direction:column;min-height:290px;padding:26px;color:#e5f1ef;border:1px solid rgba(140,209,200,.28);border-radius:4px 24px;background:#ffffff12}.download-card--primary{color:#154359;border-color:transparent;background:#f5fbf9}.download-card__top{display:flex;justify-content:space-between;color:#8cd1c8;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.download-card--primary .download-card__top{color:#468e8b}.download-card__top b{padding:4px 7px;border:1px solid currentColor;border-radius:99px;font-size:8px;font-weight:700}.download-card h3{margin:32px 0 11px;font:600 27px/1 var(--serif)}.download-card p{margin:0;color:#e5f1efad;font-size:12px;line-height:1.8}.download-card--primary p{color:#60767a}.download-card__meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;margin-bottom:22px}.download-card__meta span{color:#9ed3cd;border-color:#8cd1c84d}.download-card--primary .download-card__meta span{color:#468e8b;border-color:#347d8038}.download-card a{display:inline-flex;align-items:center;justify-content:space-between;gap:10px;min-height:42px;padding:0 14px;color:#fff;border-radius:4px 12px;background:#066377;font-size:11px;font-weight:700}.download-note{display:flex;flex-wrap:wrap;align-items:center;gap:10px 15px;margin-top:28px;color:#dff1efa8;font-size:11px}.download-note svg{color:#8cd1c8}.download-note a{color:#8cd1c8;font-weight:700}.home-footer{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:28px;align-items:start;padding:44px clamp(28px,8vw,112px) 35px;color:#d9e9e6;background:#0d3040}.home-footer__brand .footer-mark{color:#d9e9e6;border-color:#d9e9e68c}.home-footer__brand strong{color:#fff}.home-footer__brand small{color:#9fc0be}.home-footer>p{margin:5px 0 0;color:#d9e9e6b3;font:500 16px/1.5 var(--serif)}.home-footer__links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 18px}.home-footer__links a{color:#d9e9e6b3;font-size:11px}.home-footer__links a:hover{color:#fff}.home-footer__copy{grid-column:1 / -1;padding-top:25px;color:#d9e9e666;border-top:1px solid rgba(217,233,230,.16);font-size:10px;letter-spacing:.1em}.home-page-index{position:absolute;z-index:21;right:24px;bottom:21px;display:flex;align-items:center;gap:10px;color:#ffffffb3;font-size:9px;letter-spacing:.16em;pointer-events:none}.home-page-index i{display:block;width:29px;height:1px;background:currentColor}@media(max-width:900px){.home-nav{grid-template-columns:1fr auto}.home-nav nav{position:absolute;top:64px;right:14px;left:14px;display:none;padding:10px;border:1px solid rgba(255,255,255,.2);background:#0d3040f0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.home-nav nav.is-open{display:grid;gap:0}.home-nav nav a{padding:14px 12px;border-bottom:1px solid rgba(255,255,255,.1)}.home-nav nav a:last-child{border-bottom:0}.home-nav__guide{display:none}.home-nav__menu{display:grid;place-items:center}.home-hero__content{width:60%;padding-left:7%}.home-hero__product-shot{right:4%;width:37vw}.system-grid{grid-template-columns:1fr;max-width:600px}.system-card--liuyao{margin-top:0}.casebook-heading,.product-section{grid-template-columns:1fr}.product-section__copy{max-width:640px}.home-footer{grid-template-columns:1fr 1fr}.home-footer>p{grid-column:1 / -1}.home-footer__links{justify-content:flex-start}}@media(max-width:620px){.home-shell{padding:0}.home-frame{min-height:100vh;border-radius:0}.home-nav{padding:0 18px}.home-nav__cta{display:none}.home-hero{min-height:760px}.home-hero__content{width:100%;padding:138px 25px 0}.home-hero h1{font-size:76px}.home-hero__lead{max-width:370px;font-size:14px}.home-hero__actions{flex-wrap:wrap}.home-hero__product-shot{right:25px;bottom:80px;width:calc(100% - 50px);transform:rotate(1deg)}.home-scroll-cue{left:25px;bottom:24px}.home-page-index{display:none}.home-section{padding:72px 22px}.section-intro h2,.casebook-heading h2,.product-section h2,.download-section h2{font-size:43px}.system-card__body p{min-height:auto}.method-line{grid-template-columns:1fr 1fr;gap:34px 18px;margin-top:52px}.method-line:before{display:none}.method-step p{max-width:none}.method-foot{display:grid;gap:14px;margin-top:48px}.case-tabs{gap:6px;margin-top:40px}.case-tabs button{grid-template-columns:1fr;gap:5px;padding:13px 10px}.case-tabs span{grid-row:auto}.case-tabs strong{font-size:19px}.case-tabs small{font-size:9px}.casebook-report{padding:22px 17px;border-radius:20px 4px}.casebook-report__top{gap:12px}.casebook-report__top>svg{width:22px}.casebook-report__body{font-size:13px}.casebook-report__actions{align-items:flex-start;flex-direction:column;gap:10px}.download-grid{grid-template-columns:1fr}.home-footer{grid-template-columns:1fr;padding:38px 22px 30px}.home-footer>p,.home-footer__copy{grid-column:auto}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}.guide-page{--g-paper: #faf7f1;--g-ink: #263237;--g-green: #30423f;--g-copy: #5e685f;--g-muted: #777064;--g-brass: #a7793c;--g-line: rgba(139,112,70,.23);--g-display: "LXGW WenKai", "LXGW WenKai Screen", "Kaiti SC", "STKaiti", "KaiTi", "楷体", "AR PL KaitiM GB", "Noto Serif CJK SC", serif;--g-sans: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;color:var(--g-ink);background:var(--g-paper);font:15px/1.85 var(--g-sans);min-height:100vh}.reading-guide,html:has(.guide-page){scroll-padding-top:110px;background:#faf7f1}.guide-page :where(h1,h2,h3,h4,p,blockquote,dl,dd){margin:0}.guide-page :where(h1,h2,h3){color:var(--g-green);font-family:var(--g-display);font-weight:500;letter-spacing:.014em}.guide-page :where(a,button,summary):focus-visible{outline:2px solid var(--g-green);outline-offset:5px}.guide-page :where(button,summary){cursor:pointer}.guide-page a{transition:color .15s,background .15s}.guide-page a:hover{color:#76501f}.guide-page button{color:inherit}.g-skip{position:fixed;left:20px;top:-100px;padding:8px 16px;background:var(--g-paper);z-index:40}.g-skip:focus{top:10px}.g-header{position:sticky;top:0;z-index:20;max-width:1600px;margin:auto;padding:18px clamp(24px,5vw,84px);display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--g-line);background:#faf7f1f2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.g-brand{display:flex;gap:14px;align-items:center;font:26px/1.1 var(--g-display);letter-spacing:.08em}.g-seal{display:grid;align-content:center;height:43px;width:27px;border:1px solid var(--g-brass);outline:1px solid rgba(167,121,60,.25);outline-offset:3px;border-radius:2px;color:#88602e;font-size:15px;line-height:1.05;text-align:center;letter-spacing:0}.g-brand small{display:block;margin-top:6px;font:10px/1.5 var(--g-sans);letter-spacing:.12em;color:var(--g-muted)}.g-header nav{display:flex;gap:28px;align-items:center;font-size:13px}.g-header nav a{display:inline-flex;gap:8px;align-items:center;white-space:nowrap}.g-header a[aria-current]{color:#88602e}.g-pill{display:inline-flex;justify-content:center;align-items:center;gap:28px;min-height:48px;padding:10px 20px 10px 24px;border:1px solid rgba(167,121,60,.3);border-radius:999px;background:linear-gradient(145deg,#ffffff91,#ffffff0f 54%,#be965221),#e2d0ab38;box-shadow:inset 0 1px #ffffffd9,0 6px 18px #8265380d;color:#2d4041;font-size:13px;letter-spacing:.04em}.g-pill:hover{background-color:#e2d0ab6b}.g-hero{width:min(1240px,calc(100% - 96px));margin:auto;padding:78px 0 0;display:grid;grid-template-columns:1fr 240px;gap:48px 64px}.g-kicker{display:block;color:#88602e;font-size:11px;line-height:1.6;letter-spacing:.14em}.g-kicker span{padding:0 8px;opacity:.55}.g-hero h1{margin:23px 0 22px;font-size:clamp(40px,4.2vw,61px);line-height:1.28;letter-spacing:.035em}.g-lead{max-width:760px;color:var(--g-copy);line-height:2.1;margin-bottom:30px!important}.g-hero-note{border-left:1px solid var(--g-line);padding-left:30px;align-self:center}.g-hero-note p{margin:18px 0 24px;font:23px/1.85 var(--g-display);color:var(--g-copy)}.g-hero-note a{display:inline-flex;gap:10px;align-items:center;font-size:12px;color:#88602e}.g-edition{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--g-line);padding:17px 0;font-size:11px;color:var(--g-muted);letter-spacing:.04em}.g-layout{display:grid;grid-template-columns:198px minmax(0,1fr);gap:clamp(30px,4vw,70px);width:min(1240px,calc(100% - 96px));margin:28px auto 0;align-items:start}.g-contents{position:sticky;top:120px;padding-top:14px}.g-contents nav{display:flex;flex-direction:column}.g-contents p{font-size:11px;letter-spacing:.12em;color:var(--g-muted);margin-bottom:18px}.g-contents a{padding:9px 12px;border-left:1px solid var(--g-line);color:var(--g-copy);font-size:12px}.g-contents a[aria-current]{color:#805724;border-left:2px solid var(--g-brass);background:linear-gradient(90deg,rgba(167,121,60,.09),transparent);padding-left:11px}.g-contents .g-to-top{margin-top:26px;border:0;padding-left:0;color:var(--g-muted)}.g-section{padding:18px 0 65px;scroll-margin-top:8px}.g-section+.g-section{padding-top:52px;border-top:1px solid var(--g-line)}.g-section-head{margin-bottom:27px}.g-section-head h2{font-size:clamp(28px,2.6vw,36px);line-height:1.4;margin:10px 0 12px}.g-section-head>p:last-child{color:var(--g-copy);font-size:14px;max-width:800px}.g-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-bottom:16px}.g-choices button{display:flex;align-items:center;gap:10px;text-align:left;padding:17px 12px;border:1px solid var(--g-line);border-radius:11px;background:#ffffff47;transition:background .15s,border-color .15s}.g-choices button:hover{border-color:#aa8554;background:#e9ddc647}.g-choices button[aria-pressed=true]{border-color:#94713f;background:#eee5d4;box-shadow:inset 0 1px #fff9}.g-choice-mark{display:grid;place-items:center;width:19px;height:19px;flex-shrink:0;border-radius:50%;border:1px solid #a7aaa0}.g-choices button[aria-pressed=true] .g-choice-mark{background:#30423f;color:#fff;border-color:#30423f}.g-choices b{display:block;font-size:13px;font-weight:500}.g-choices small{display:block;font-size:10px;color:var(--g-copy);margin-top:3px}.g-recommendation{border:1px solid var(--g-line);border-radius:16px;padding:30px;background:linear-gradient(120deg,#ffffff85,#f0e6d038)}.g-method-title{display:flex;justify-content:space-between;gap:20px;align-items:center;padding-bottom:23px;border-bottom:1px solid var(--g-line)}.g-method-title h3{font-size:38px;line-height:1.2;margin-top:10px}.g-method-title h3 small{display:inline-block;font:12px/1.5 var(--g-sans);color:var(--g-muted);margin-left:16px;letter-spacing:.08em;vertical-align:middle}.g-method-verse{font:17px/1.6 var(--g-display);color:#88602e}.g-recommendation-body{display:grid;grid-template-columns:1.4fr 1fr;gap:30px;padding:24px 0}.g-recommendation h4{font-size:16px;font-weight:500;margin-bottom:10px}.g-recommendation-body p{color:var(--g-copy);font-size:14px}.g-material{margin-top:18px!important}.g-material b{display:block;color:var(--g-ink);margin-bottom:3px;font-size:12px;font-weight:500}.g-text-link{display:inline-flex;align-items:center;gap:10px;color:#88602e;font-size:13px;padding:6px 0}.g-recommendation .g-text-link{margin-top:16px}.g-recommendation blockquote{padding:0 0 0 24px;border-left:1px solid var(--g-line)}.g-recommendation blockquote span{color:var(--g-muted);font-size:11px;letter-spacing:.08em}.g-recommendation blockquote p{margin-top:13px;font:22px/1.85 var(--g-display);color:var(--g-green)}.g-boundary{border-top:1px solid var(--g-line);padding-top:18px;font-size:12px;color:var(--g-copy)}.g-comparison article{display:grid;grid-template-columns:115px minmax(0,1fr) 36px;gap:24px;padding:25px 0;border-top:1px solid var(--g-line)}.g-comparison h3{font-size:26px}.g-comparison span{color:var(--g-muted);font-size:11px}.g-comparison h4{font-size:15px;font-weight:500;margin-bottom:8px}.g-comparison p{color:var(--g-copy);font-size:14px}.g-comparison .g-small{margin-top:9px;font-size:11px}.g-comparison article>a{display:grid;place-items:center;border:1px solid var(--g-line);border-radius:50%;width:36px;height:36px;align-self:center;color:#88602e}.g-note{margin-top:22px;padding:18px 22px;border-left:2px solid var(--g-brass);background:#e4d8bf40;font-size:13px;border-radius:0 8px 8px 0}.g-note strong{font-weight:500}.g-note p{color:var(--g-copy);margin-top:7px}.g-topic-switch{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}.g-topic-switch button{border:1px solid var(--g-line);border-radius:999px;padding:9px 18px;background:transparent;font-size:13px}.g-topic-switch button[aria-pressed=true]{background:var(--g-green);color:var(--g-paper);border-color:var(--g-green)}.g-examples>div{display:grid;grid-template-columns:58px 1fr;gap:4px 22px;border-top:1px solid var(--g-line);padding:19px 0;align-items:center}.g-examples>div>span{grid-row:span 2;font:23px/1.4 var(--g-display);color:#88602e}.g-examples p{font-size:15px}.g-examples small{grid-column:2;color:var(--g-muted);font-size:11px}.g-question-formula{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:19px 0;border-top:1px solid var(--g-line);border-bottom:1px solid var(--g-line)}.g-question-formula span{font:23px/1.5 var(--g-display)}.g-question-formula i{color:#aa8554;font-style:normal;font-size:13px}.g-question-example{display:grid;grid-template-columns:1fr 26px 2fr;gap:23px;align-items:center;margin:28px 0}.g-question-example small{display:block;color:#88602e;font-size:11px;margin-bottom:9px}.g-question-example p{color:var(--g-copy);font-size:14px}.g-question-example svg{color:var(--g-brass)}.g-small{color:var(--g-muted);font-size:12px;line-height:1.9}.g-fields{border-top:1px solid var(--g-line);margin-bottom:20px}.g-fields details{border-bottom:1px solid var(--g-line)}.guide-page summary{list-style:none}.guide-page summary::-webkit-details-marker{display:none}.g-fields summary{padding:21px 6px;display:flex;justify-content:space-between;align-items:center;gap:18px}.g-fields summary b{font:29px/1.4 var(--g-display)}.g-fields summary small{font-size:12px;color:var(--g-muted);margin-left:20px}.g-field-action{display:inline-flex;align-items:center;gap:13px;font-size:11px;color:#88602e}.guide-page details[open]>summary svg{transform:rotate(180deg)}.g-field-content{padding:0 6px 24px}.g-field-intro{padding:14px 18px;border-radius:7px;background:#e4d8bf40;font-size:13px;color:var(--g-copy)}.g-field-content dl>div{display:grid;grid-template-columns:170px 1fr;gap:25px;padding:20px 0;border-bottom:1px solid rgba(139,112,70,.13)}.g-field-content dt{font-size:13px;font-weight:500}.g-field-content dd{color:var(--g-copy);font-size:14px}.g-field-content dd small{display:block;margin-top:8px;color:#88602e;font-size:12px}.g-field-check{display:flex;align-items:flex-start;gap:10px;padding-top:20px;font-size:12px;color:#88602e}.g-field-check svg{flex-shrink:0;margin-top:3px}.g-workflow{padding:0;margin:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;column-gap:36px}.g-workflow li{display:flex;gap:18px;padding:23px 0;border-top:1px solid var(--g-line)}.g-workflow li>span{font:22px/1.6 var(--g-display);color:var(--g-brass)}.g-workflow h3{font-size:23px;margin-bottom:9px}.g-workflow p{color:var(--g-copy);font-size:14px}.g-utilities{display:grid;grid-template-columns:1fr 1fr;gap:30px 36px}.g-utilities article{border-top:1px solid var(--g-line);padding-top:20px}.g-utilities h3{font-size:25px;margin-bottom:11px}.g-utilities p{color:var(--g-copy);font-size:14px}.g-utilities p+p{margin-top:10px}.g-backup{display:grid;grid-template-columns:190px 1fr;gap:20px;border-top:1px solid var(--g-line);margin-top:34px;padding-top:25px}.g-backup h3{font-size:27px;margin-top:7px}.g-backup p{color:var(--g-copy);font-size:13px}.g-backup .g-small{margin-top:12px;font-size:12px}.g-faq details{border-top:1px solid var(--g-line)}.g-faq details:last-child{border-bottom:1px solid var(--g-line)}.g-faq summary{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:21px 0;font-size:14px}.g-faq summary svg{flex-shrink:0;color:#88602e}.g-faq details p{padding:0 30px 24px 0;color:var(--g-copy);font-size:14px;max-width:780px}.g-endnote{border-top:1px solid var(--g-line);padding:30px 0 60px;max-width:760px}.g-endnote p{font-size:12px;color:var(--g-muted)}.g-endnote a{margin-top:10px;font-size:12px}.g-footer{width:min(1240px,calc(100% - 96px));margin:auto;padding:35px 0 25px;border-top:1px solid var(--g-line);display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:30px;align-items:start}.g-footer-brand{font:30px/1.5 var(--g-display)}.g-footer p{font-size:11px;color:var(--g-muted);margin-top:5px}.g-support span{display:block;font-size:12px;margin-top:9px}.g-support small{display:block;font-size:10px;color:var(--g-muted);margin-top:5px}.g-footer nav{display:flex;gap:13px 20px;flex-wrap:wrap;justify-content:flex-end;font-size:11px}.g-copyright{grid-column:1/-1;color:var(--g-muted);font-size:10px}@media(min-width:1600px){.g-header{max-width:none;padding-left:max(48px,calc((100% - 1240px)/2));padding-right:max(48px,calc((100% - 1240px)/2))}}@media(max-width:1100px){.g-hero,.g-layout,.g-footer{width:calc(100% - 64px)}.g-layout{grid-template-columns:160px minmax(0,1fr);gap:26px}.g-choices{grid-template-columns:1fr 1fr}.g-hero{grid-template-columns:1fr 190px;gap:40px}.g-hero-note{padding-left:24px}.g-hero-note p{font-size:21px}.g-recommendation{padding:24px}.g-method-verse{display:none}.g-recommendation-body{grid-template-columns:1fr;gap:22px}.g-recommendation blockquote{padding:15px 0 0;border:0;border-top:1px solid var(--g-line)}.g-recommendation blockquote p{font-size:21px;margin-top:8px}.g-field-content dl>div{grid-template-columns:135px 1fr;gap:18px}.g-backup{grid-template-columns:1fr}}@media(max-width:760px){.reading-guide,html:has(.guide-page){scroll-padding-top:88px}.g-header{padding:16px 22px;gap:15px}.g-brand{font-size:22px;gap:12px}.g-brand small{display:none}.g-seal{width:22px;height:33px;font-size:12px}.g-header nav{gap:17px;font-size:12px}.g-header .g-download{display:none}.g-header nav a:first-child svg{display:none}.g-hero,.g-layout,.g-footer{width:calc(100% - 44px)}.g-hero{padding-top:46px;grid-template-columns:1fr;gap:34px}.g-hero h1{font-size:clamp(35px,7.4vw,48px);margin-top:22px}.g-lead{font-size:14px;margin-bottom:24px!important}.g-desktop-break,.g-hero-note{display:none}.g-edition{flex-direction:column;gap:4px;font-size:10px;padding:15px 0}.g-layout{display:block;margin-top:10px}.g-contents{position:static;padding:5px 0 28px}.g-contents nav{display:grid;grid-template-columns:1fr 1fr;gap:3px 0}.g-contents p{grid-column:1/-1;margin:0 0 10px}.g-contents a{padding:7px 10px;font-size:11px}.g-contents a[aria-current]{padding-left:9px}.g-contents .g-to-top{display:none}.g-section{padding-bottom:42px}.g-section+.g-section{padding-top:38px}.g-section-head h2{font-size:30px}.g-section-head>p:last-child{font-size:13px}.g-choices button{padding:14px 10px;gap:8px}.g-choices b{font-size:12px}.g-choices small{font-size:10px}.g-recommendation{padding:22px 20px;border-radius:12px}.g-method-title h3{font-size:34px}.g-method-title h3 small{margin-left:13px}.g-comparison article{grid-template-columns:76px minmax(0,1fr);gap:16px;padding:22px 0}.g-comparison article>a{display:none}.g-comparison h3{font-size:25px}.g-comparison span{font-size:10px}.g-comparison h4{font-size:14px}.g-topic-switch{gap:8px}.g-topic-switch button{padding:8px 13px;font-size:12px}.g-examples>div{gap:5px 16px}.g-examples p{font-size:14px}.g-question-formula{gap:8px}.g-question-formula span{font-size:20px}.g-question-example{grid-template-columns:1fr;gap:15px}.g-question-example>svg{transform:rotate(90deg)}.g-fields summary{padding:20px 0;gap:10px}.g-fields summary b{font-size:27px}.g-fields summary small{margin-left:12px;font-size:11px}.g-field-action{gap:7px;font-size:10px}.g-field-content{padding-left:0;padding-right:0}.g-field-content dl>div{grid-template-columns:1fr;gap:7px;padding:18px 0}.g-field-content dt{font-size:14px}.g-workflow{grid-template-columns:1fr}.g-workflow li{gap:20px}.g-utilities{grid-template-columns:1fr;gap:25px}.g-faq summary{font-size:13px;padding:19px 0}.g-footer{grid-template-columns:1fr;gap:23px}.g-footer nav{justify-content:flex-start}.g-note{padding:16px 18px}}@media(prefers-reduced-motion:reduce){.reading-guide,html:has(.guide-page){scroll-behavior:auto}.guide-page *{transition:none!important}}.legal-page{position:relative;isolation:isolate;min-height:100vh;color:var(--ink);background:linear-gradient(90deg,rgba(47,102,112,.045) 1px,transparent 1px) 0 0 / 84px 84px,#f3efe3}.legal-page:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:url(/assets/song-pattern.svg) 0 0 / 520px 396px repeat;opacity:.14;mix-blend-mode:multiply}.legal-page:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:url(/assets/hero-cloud-ink-layer.png) -92px 18% / 570px auto no-repeat,url(/assets/hero-cloud-ink-layer.png) calc(100% + 190px) 74% / 500px auto no-repeat,url(/assets/hero-cloud-ink-layer.png) -120px 49% / 350px auto no-repeat;opacity:.16;mix-blend-mode:multiply;filter:sepia(.12) saturate(.68) contrast(1.04)}.legal-page>*{position:relative;z-index:1}.legal-brand-rule{display:block;width:24px;height:1px;background:var(--fire)}.legal-topbar{position:sticky;top:0;z-index:20;min-height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1240px)/2));border-bottom:1px solid var(--line);background:#f7f3e7eb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.legal-brand{display:inline-flex;align-items:center;gap:10px}.legal-brand strong{font:500 17px/1 var(--serif);letter-spacing:.12em}.legal-brand small{color:var(--muted);font-size:9px;letter-spacing:.14em}.legal-topbar nav{display:flex;gap:8px}.legal-topbar nav a{display:inline-flex;align-items:center;gap:7px;min-height:36px;padding:0 12px;color:var(--water-deep);border:1px solid rgba(47,102,112,.22);font-size:11px}.legal-topbar nav a:hover{color:var(--fire-deep);border-color:#ab57466b;background:#ab57460f}.legal-layout{width:min(1180px,calc(100% - 48px));display:grid;grid-template-columns:190px minmax(0,1fr);gap:82px;margin:0 auto}.legal-sidebar{position:sticky;top:96px;align-self:start;display:grid;gap:1px;padding:40px 0}.legal-sidebar>span{margin-bottom:9px;color:var(--fire);font-size:10px;font-weight:800}.legal-sidebar>a{display:flex;align-items:center;justify-content:space-between;min-height:42px;padding:0 10px;color:var(--muted);border-left:1px solid var(--line);font-size:11px}.legal-sidebar>a:hover,.legal-sidebar>a.is-active{color:var(--ink);border-left-color:var(--fire);background:#ab57460e}.legal-sidebar>a svg{opacity:0;color:var(--fire)}.legal-sidebar>a.is-active svg,.legal-sidebar>a:hover svg{opacity:1}.legal-sidebar>div{display:grid;grid-template-columns:18px minmax(0,1fr);gap:9px;margin-top:20px;padding:15px 10px;color:var(--muted);border-block:1px solid var(--line)}.legal-sidebar>div svg{color:var(--water)}.legal-sidebar>div p{margin:0;font-size:10px;line-height:1.75}.legal-content{min-width:0;padding-bottom:82px}.legal-hero{padding:90px 0 62px;border-bottom:1px solid var(--line)}.legal-hero>span{color:var(--fire);font-size:10px;font-weight:800;letter-spacing:.16em}.legal-hero h1{margin:17px 0 18px;font:500 clamp(40px,5vw,68px)/1.2 var(--serif)}.legal-hero p{max-width:640px;margin:0;color:var(--muted);font-size:14px;line-height:2}.legal-hero small{display:block;margin-top:22px;color:var(--faint);font-size:10px}.legal-notice{display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px;margin:34px 0 0;padding:18px 20px;color:#53645d;border-block:1px solid rgba(47,102,112,.24);background:#2f66700e}.legal-notice svg{color:var(--water)}.legal-notice p{margin:0;font-size:11px;line-height:1.8}.legal-section{padding:44px 0;border-bottom:1px solid var(--line)}.legal-section h2{margin:0 0 18px;font:500 25px/1.4 var(--serif)}.legal-section p{max-width:820px;margin:0 0 14px;color:#596860;font-size:13px;line-height:2}.legal-section ul{display:grid;gap:10px;max-width:820px;margin:18px 0 0;padding:0 0 0 20px;color:#596860;font-size:13px;line-height:1.9}.legal-footer{display:grid;grid-template-columns:20px minmax(0,1fr);gap:10px;align-items:start;margin-top:34px;padding:20px;color:var(--muted);background:#e4dece}.legal-footer svg{color:var(--water)}.legal-footer p{margin:0;font-size:11px;line-height:1.8}@media(max-width:820px){.legal-layout{grid-template-columns:1fr;gap:0}.legal-sidebar{position:sticky;top:72px;z-index:10;display:flex;gap:0;padding:0 18px;overflow-x:auto;background:#f7f3e7f0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.legal-sidebar>span,.legal-sidebar>div{display:none}.legal-sidebar>a{min-width:max-content;min-height:44px;padding:0 12px;border-left:0;border-bottom:2px solid transparent}.legal-sidebar>a.is-active{border-bottom-color:var(--fire);background:transparent}.legal-sidebar>a svg{display:none}.legal-content{padding:0 18px 60px}.legal-hero{padding:64px 0 48px}}@media(max-width:520px){.legal-topbar{min-height:62px;padding:0 16px}.legal-brand small{display:none}.legal-topbar nav a{padding:0 9px}.legal-topbar nav a:last-child{display:none}.legal-hero h1{font-size:42px}.legal-section{padding:34px 0}.legal-section h2{font-size:23px}.legal-section p,.legal-section li{font-size:12px}}.issue-page{position:relative;isolation:isolate;min-height:100vh;color:var(--ink);background:linear-gradient(90deg,rgba(47,102,112,.045) 1px,transparent 1px) 0 0 / 84px 84px,#f3efe3}.issue-page:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:url(/assets/song-pattern.svg) 0 0 / 520px 396px repeat;opacity:.13;mix-blend-mode:multiply}.issue-page:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:url(/assets/hero-cloud-ink-layer.png) -100px 18% / 560px auto no-repeat,url(/assets/hero-cloud-ink-layer.png) calc(100% + 180px) 74% / 520px auto no-repeat;opacity:.14;mix-blend-mode:multiply;filter:sepia(.12) saturate(.68) contrast(1.04)}.issue-page>*{position:relative;z-index:1}.issue-topbar{position:sticky;top:0;z-index:20;min-height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1240px)/2));border-bottom:1px solid var(--line);background:#f7f3e7eb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.issue-brand{display:inline-flex;align-items:center;gap:10px}.issue-brand-rule{display:block;width:24px;height:1px;background:var(--fire)}.issue-brand strong{font:500 17px/1 var(--serif);letter-spacing:.12em}.issue-brand small{color:var(--muted);font-size:9px;letter-spacing:.14em}.issue-topbar nav{display:flex;gap:8px}.issue-topbar nav a{display:inline-flex;align-items:center;gap:7px;min-height:36px;padding:0 12px;color:var(--water-deep);border:1px solid rgba(47,102,112,.22);font-size:11px}.issue-topbar nav a:hover{color:var(--fire-deep);border-color:#ab57466b;background:#ab57460f}.issue-layout{width:min(1180px,calc(100% - 48px));display:grid;grid-template-columns:190px minmax(0,1fr);gap:82px;margin:0 auto}.issue-aside{position:sticky;top:96px;align-self:start;display:grid;gap:1px;padding:40px 0}.issue-aside>span{margin-bottom:9px;color:var(--fire);font-size:10px;font-weight:800}.issue-aside>a{display:flex;align-items:center;min-height:42px;padding:0 10px;color:var(--muted);border-left:1px solid var(--line);font-size:11px}.issue-aside>a:hover{color:var(--ink);border-left-color:var(--fire);background:#ab57460e}.issue-aside>div{display:grid;grid-template-columns:18px minmax(0,1fr);gap:9px;margin-top:20px;padding:15px 10px;color:var(--muted);border-block:1px solid var(--line)}.issue-aside>div svg{color:var(--water)}.issue-aside>div p{margin:0;font-size:10px;line-height:1.75}.issue-content{min-width:0;padding-bottom:82px}.issue-hero{padding:90px 0 58px;border-bottom:1px solid var(--line)}.issue-hero>span{color:var(--fire);font-size:10px;font-weight:800;letter-spacing:.16em}.issue-hero h1{max-width:840px;margin:17px 0 18px;font:500 clamp(38px,5vw,64px)/1.25 var(--serif)}.issue-hero p{max-width:720px;margin:0;color:var(--muted);font-size:14px;line-height:2}.issue-hero small{display:block;margin-top:22px;color:var(--faint);font-size:10px}.issue-notice{display:grid;grid-template-columns:21px minmax(0,1fr);gap:12px;padding:18px 20px;border-block:1px solid rgba(47,102,112,.22)}.issue-notice svg{color:var(--water)}.issue-notice strong{font:600 14px/1.5 var(--serif)}.issue-notice p{margin:7px 0 0;color:#596860;font-size:12px;line-height:1.85}.issue-notice--warm{margin-top:34px;border-color:#ab574647;background:#ab57460e}.issue-notice--warm svg{color:var(--fire)}.issue-notice--quiet{margin-top:28px;background:#2f66700d}.issue-section{padding:48px 0;border-bottom:1px solid var(--line);scroll-margin-top:84px}.issue-section-head{display:grid;grid-template-columns:36px minmax(0,1fr);gap:14px;margin-bottom:24px}.issue-section-head>span{padding-top:6px;color:var(--fire);font:16px/1 var(--serif)}.issue-section-head h2{margin:0;font:500 27px/1.45 var(--serif)}.issue-section-head p{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.8}.issue-option{display:grid;grid-template-columns:24px minmax(0,1fr);gap:14px;padding:23px 22px;border:1px solid rgba(47,102,112,.26);background:#ffffff61}.issue-option>svg{color:var(--water)}.issue-option strong{font:600 17px/1.5 var(--serif)}.issue-option p{margin:9px 0 18px;color:#596860;font-size:12px;line-height:1.9}.issue-button{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 16px;color:#fff;background:var(--water);font-size:11px;font-weight:800}.issue-button:hover{background:var(--water-deep)}.issue-footnote{margin:13px 0 0;color:var(--faint);font-size:10px;line-height:1.8}.issue-download-line{display:flex;align-items:center;gap:14px;padding:17px 18px;color:var(--water-deep);border-block:1px solid rgba(47,102,112,.25);background:#2f66700e}.issue-download-line:hover{background:#2f66701a}.issue-download-line>svg{flex:0 0 auto;color:var(--water)}.issue-download-line span{display:grid;gap:4px;min-width:0}.issue-download-line strong{font-size:13px}.issue-download-line small{color:var(--muted);font-size:10px}.issue-download-line b{margin-left:auto;color:var(--fire);font-size:11px}.issue-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:24px;background:var(--line);border:1px solid var(--line)}.issue-steps>div{display:grid;grid-template-columns:35px minmax(0,1fr);gap:12px;min-height:142px;padding:20px;background:#ffffff85}.issue-steps i{display:grid;width:30px;height:30px;place-items:center;color:var(--fire);border:1px solid rgba(171,87,70,.34);border-radius:50%;font:11px Georgia,serif;font-style:normal}.issue-steps strong{font:600 15px/1.5 var(--serif)}.issue-steps p{margin:8px 0 0;color:var(--muted);font-size:11px;line-height:1.8}.issue-checklist{display:grid;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.issue-checklist li{display:flex;align-items:center;gap:10px;min-height:54px;padding:12px 14px;color:#4f6158;border-bottom:1px solid var(--line);font-size:12px}.issue-checklist svg{flex:0 0 auto;color:var(--water)}.issue-trouble{margin-top:26px;padding:18px 20px;border-left:2px solid var(--fire);background:#ab57460e}.issue-trouble strong{font:600 14px/1.5 var(--serif)}.issue-trouble p{margin:8px 0 0;color:#596860;font-size:11px;line-height:1.9}.issue-trouble code{padding:2px 4px;color:var(--fire-deep);background:#ab57461a}.issue-footer{display:grid;grid-template-columns:20px minmax(0,1fr);gap:10px;align-items:start;margin-top:34px;padding:20px;color:var(--muted);background:#e4dece}.issue-footer svg{color:var(--water)}.issue-footer p{margin:0;font-size:11px;line-height:1.8}@media(max-width:820px){.issue-layout{grid-template-columns:1fr;gap:0}.issue-aside{position:sticky;top:72px;z-index:10;display:flex;gap:0;padding:0 18px;overflow-x:auto;background:#f7f3e7f0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.issue-aside>span,.issue-aside>div{display:none}.issue-aside>a{min-width:max-content;min-height:44px;padding:0 12px;border-left:0;border-bottom:2px solid transparent}.issue-content{padding:0 18px 60px}.issue-hero{padding:64px 0 48px}.issue-hero h1{font-size:42px}}@media(max-width:560px){.issue-topbar{min-height:62px;padding:0 16px}.issue-brand small{display:none}.issue-topbar nav a:last-child{display:none}.issue-hero h1{font-size:36px}.issue-section{padding:38px 0}.issue-section-head h2{font-size:24px}.issue-steps{grid-template-columns:1fr}.issue-download-line{align-items:flex-start}.issue-download-line b{padding-top:2px}}:root{--paper: #f3efe3;--paper-light: #faf8f0;--ink: #1e2a29;--muted: #66716b;--faint: #8f978d;--line: rgba(32, 48, 44, .15);--water: #2f6670;--water-deep: #1d4854;--fire: #ab5746;--fire-deep: #803a35;--serif: "Noto Serif SC", "Songti SC", "STSong", Georgia, serif;--sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;color:var(--ink);background:var(--paper);font-family:var(--sans)}*{box-sizing:border-box}html,body,#root{min-height:100%}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{max-width:100%}.security-notice-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;display:grid;place-items:center;padding:24px;background:#091412b8;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.security-notice{position:relative;width:min(720px,100%);max-height:min(760px,calc(100vh - 48px));overflow:auto;padding:34px 36px 30px;color:#e9e4d8;background:#162320;border:1px solid rgba(194,159,104,.46);border-radius:6px;box-shadow:0 30px 90px #0000007a}.security-notice__close{position:absolute;top:14px;right:14px;display:grid;width:34px;height:34px;place-items:center;color:#e9e4d8b8;border:1px solid rgba(233,228,216,.18);border-radius:4px;background:transparent;cursor:pointer}.security-notice__close:hover{color:#fff8ea;border-color:#e9e4d875}.security-notice__icon{color:#dc7659}.security-notice__eyebrow{margin:16px 0 8px;color:#c6a766;font-size:12px;font-weight:700}.security-notice h2{margin:0;font:600 28px/1.35 var(--serif);color:#fff9ec}.security-notice__lead{margin:15px 0 0;color:#e9e4d8d6;font-size:15px;line-height:1.9}.security-notice ul{display:grid;gap:7px;margin:17px 0 20px;padding-left:20px;color:#d0d8d2;font-size:14px;line-height:1.8}.security-notice__evidence{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.security-notice__evidence a{display:block;overflow:hidden;border:1px solid rgba(233,228,216,.17);border-radius:4px;background:#0e1614}.security-notice__evidence img{display:block;width:100%;aspect-ratio:16 / 10;object-fit:cover;transition:transform .24s ease}.security-notice__evidence a:hover img{transform:scale(1.025)}.security-notice__actions{display:flex;align-items:center;justify-content:flex-end;gap:16px;margin-top:24px}.security-notice__actions a{color:#b9ddd5;font-size:14px}.security-notice__actions button{min-height:40px;padding:0 18px;color:#fff8ea;border:1px solid #c86d53;border-radius:4px;background:#ad563f;cursor:pointer}.security-notice__actions button:hover{background:#c96549}@media(max-width:560px){.security-notice-backdrop{padding:12px}.security-notice{max-height:calc(100vh - 24px);padding:28px 20px 22px}.security-notice h2{padding-right:36px;font-size:24px}.security-notice__evidence{grid-template-columns:1fr}.security-notice__evidence img{aspect-ratio:16 / 9}.security-notice__actions{justify-content:space-between;gap:10px}}
