/* ========== Design tokens ========== */
:root{
  --bg:#f7f6f0;
  --bg-soft:#eceee6;
  --card:#fffefa;
  --ink:#16221d;
  --ink-soft:#53605a;
  --deep:#123d31;
  --deep-2:#09291f;
  --deep-3:#176149;
  --accent:#d9f26b;
  --accent-deep:#a8c948;
  --line:#e1e7dc;
  --muted:#748078;
  --on-deep:#ffffff;
  --on-deep-soft:rgba(255,255,255,.72);
  --on-deep-dim:rgba(255,255,255,.55);
  --shadow-card:0 1px 2px rgba(20,40,30,.03), 0 10px 30px rgba(20,40,30,.055);
  --shadow-pop:0 24px 65px rgba(5,28,18,.25);
}

/* Each topic gets its own editorial illustration; the image carries the visual identity. */
.topics-page .topics-grid .topic-image-card{background:#173e32 var(--topic-image) center/cover no-repeat;}
.topics-page .topics-grid .topic-image-card::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(7,35,27,.02) 20%,rgba(7,35,27,.72) 100%);mix-blend-mode:multiply;opacity:1}
.topics-page .topics-grid .topic-image-card::after{display:none}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:16px/1.75 "PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased;
  letter-spacing:.01em;
}
a{color:var(--deep-3);text-decoration:none}
h1,h2,h3{letter-spacing:-.01em}

/* ========== Topbar ========== */
.topbar{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:20px;
  padding:13px max(28px,calc((100vw - 1240px)/2));
  min-height:74px;
  background:rgba(247,246,240,.96);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
  color:var(--deep);
}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--deep);font-size:17px;white-space:nowrap}
.logo{
  background:var(--accent);color:var(--deep-2);
  width:38px;height:38px;border-radius:11px;
  display:grid;place-items:center;font-weight:900;font-size:16px;
  box-shadow:inset 0 -2px 0 rgba(0,0,0,.1);
}
.nav{display:flex;gap:5px;margin-left:auto;align-items:center}
.nav a{color:var(--ink-soft);font-size:14px;font-weight:600;padding:9px 13px;border-radius:11px;transition:color .15s,background .15s}
.nav a:hover,.nav a.active{color:var(--deep);background:#e8f0df}
.nav b{background:var(--accent);color:var(--deep-2);border-radius:10px;padding:1px 8px;font-size:12px;font-weight:800}
.more-menu{position:relative}.more-toggle{display:flex!important;align-items:center;gap:10px;cursor:pointer;border:1px solid #d5dfd0!important;background:#edf3e8!important;padding:10px 15px!important;border-radius:14px!important;color:var(--deep)!important}.more-toggle::after{content:'⌄';font-size:17px;line-height:1;transition:transform .2s}.more-menu:hover .more-toggle::after,.more-menu:focus-within .more-toggle::after{transform:rotate(180deg)}.more-dropdown{position:absolute;right:0;top:calc(100% + 9px);display:none;width:270px;padding:10px;background:rgba(255,254,250,.98);border:1px solid #dfe7d9;border-radius:18px;box-shadow:0 18px 45px rgba(18,61,49,.15)}.more-menu:hover .more-dropdown,.more-menu:focus-within .more-dropdown{display:grid}.more-dropdown a{display:flex!important;align-items:center;gap:12px;min-height:42px;box-sizing:border-box;padding:9px 12px!important;border-radius:11px;font-size:15px!important;font-weight:500!important;color:var(--deep)!important;background:transparent!important}.more-dropdown a::before{content:'✦';width:20px;color:var(--deep-3);font-size:17px;text-align:center}.more-dropdown a:nth-child(2)::before{content:'◷'}.more-dropdown a:nth-child(3)::before{content:'◫'}.more-dropdown a:nth-child(4)::before{content:'▦'}.more-dropdown a:nth-child(5)::before{content:'♢'}.more-dropdown a:nth-child(6)::before{content:'♡'}.more-dropdown a:nth-child(7)::before{content:'▣'}.more-dropdown a:nth-child(8)::before{content:'☆'}.more-dropdown a:hover{background:#e8f0df!important;color:var(--deep)!important}
.searchbox{margin-left:auto}
.searchbox input{
  width:280px;max-width:36vw;
  padding:9px 16px;border-radius:999px;
  border:1px solid #cbd8c8;
  background:#fffefa;
  color:var(--deep);font-size:13px;
  outline:none;transition:all .2s;box-shadow:0 2px 8px rgba(20,40,30,.03);
}
.searchbox input::placeholder{color:#7b887f}
.searchbox input:focus{background:#fff;border-color:var(--accent-deep);box-shadow:0 0 0 3px rgba(168,201,72,.16)}

/* ========== Utility pages ========== */
.utility-page{max-width:1120px;padding-bottom:110px}.utility-hero{max-width:820px;margin:78px auto 46px}.utility-hero h1{font-size:clamp(44px,6vw,78px);line-height:1.05;letter-spacing:-.06em;color:var(--deep);margin:0 0 18px}.utility-hero p:last-child{font-size:18px;color:var(--ink-soft);max-width:700px}.utility-shell{background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-card);padding:30px}.utility-shell h2{margin-top:0;color:var(--deep)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tool-tip-card,.utility-card{background:#fffefa;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow-card)}.tool-tip-card h3{margin:12px 0 8px;font-size:18px}.tool-tip-card p{color:var(--ink-soft);font-size:14px;line-height:1.7}.tool-tip-card small{display:block;color:var(--muted);margin:12px 0}.tool-tip-card .mini{border:1px solid var(--line);background:transparent;border-radius:999px;padding:7px 12px;cursor:pointer;color:var(--deep)}.tool-tip-card .mini.on{background:var(--accent);border-color:var(--accent)}.tool-progress{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;color:var(--ink-soft)}.tool-progress i{height:8px;flex:1;margin-left:18px;background:var(--bg-soft);border-radius:99px;overflow:hidden}.tool-progress em{display:block;height:100%;background:var(--accent-deep);border-radius:inherit;transition:width .25s}.tool-actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.tool-actions input,.tool-actions select{border:1px solid var(--line);border-radius:12px;padding:11px 13px;background:#fffefa;color:var(--ink);font:inherit}.tool-note{color:var(--muted);font-size:13px}.timer{text-align:center;padding:26px}.timer-display{font-size:clamp(66px,12vw,130px);font-weight:800;letter-spacing:-.06em;color:var(--deep);line-height:1}.timer-ring{width:220px;height:220px;border-radius:50%;margin:10px auto 24px;display:grid;place-items:center;background:conic-gradient(var(--accent-deep) var(--progress,0%),#e8eee0 0);position:relative}.timer-ring::after{content:"";position:absolute;inset:12px;background:var(--card);border-radius:50%}.timer-ring .timer-display{position:relative;z-index:1;font-size:48px}.breath-orb{width:220px;height:220px;border-radius:50%;margin:34px auto;background:radial-gradient(circle at 35% 30%,#f8ffcf,#cde98b 48%,#78a875 100%);box-shadow:0 18px 50px rgba(57,115,73,.2);animation:breathe 8s ease-in-out infinite}.breath-orb.paused{animation-play-state:paused}.breath-label{text-align:center;color:var(--deep);font-size:20px;font-weight:700}.board{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:560px;margin:25px auto}.board button{min-height:130px;border:1px solid #c9d9bd;border-radius:14px;background:#eef5e7;color:var(--deep);font:inherit;padding:14px;cursor:pointer}.board button.done{background:var(--deep);color:#fff}.board button small{display:block;color:inherit;opacity:.72;margin-top:8px}.quiz-question{padding:22px;background:#f3f6ed;border-radius:16px;margin:18px 0}.quiz-question h3{margin:0 0 14px}.quiz-options{display:grid;gap:10px}.quiz-options button{text-align:left;border:1px solid var(--line);background:#fffefa;border-radius:12px;padding:13px;cursor:pointer;font:inherit}.quiz-options button.selected{background:#e7f1dc;border-color:var(--accent-deep)}.quiz-result{background:var(--deep);color:#fff;border-radius:18px;padding:28px;margin-top:24px}.quiz-result h2{color:#fff}.layoff-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.layoff-grid label{display:grid;gap:6px;color:var(--ink-soft)}.layoff-grid input{padding:13px;border:1px solid var(--line);border-radius:12px;font:inherit}.runway{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.runway div{padding:18px;background:#eef5e7;border-radius:14px}.runway b{display:block;font-size:30px;color:var(--deep)}.glossary-search{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:14px;font:inherit;margin-bottom:18px}.glossary-list{display:grid;gap:10px}.glossary-item{padding:16px 18px;background:#f3f6ed;border-radius:14px}.glossary-item b{color:var(--deep)}.glossary-item p{margin:5px 0 0;color:var(--ink-soft)}.utility-links{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.utility-links a{padding:18px;background:#eef5e7;border-radius:16px;color:var(--deep);font-weight:700}.utility-links small{display:block;color:var(--ink-soft);font-weight:400;margin-top:5px}@keyframes breathe{0%,100%{transform:scale(.84)}50%{transform:scale(1.08)}
}
@media (max-width:800px){.tool-grid,.utility-links,.runway,.layoff-grid{grid-template-columns:1fr}.utility-hero{margin-top:48px}.utility-shell{padding:20px}.board button{min-height:100px;padding:9px;font-size:13px}}

/* More menu: neutral by default, highlighted only while opened. */
.nav .more-toggle{display:inline-flex!important;align-items:center;justify-content:center;gap:8px;line-height:1.2!important;border-color:transparent!important;background:transparent!important;color:var(--ink-soft)!important;padding:9px 13px!important}
.nav .more-toggle::after{content:'';display:block;width:7px;height:7px;flex:0 0 7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;align-self:center;transform:translateY(-2px) rotate(45deg);transition:none}
.nav .more-menu:hover .more-toggle,.nav .more-menu:focus-within .more-toggle{border-color:#d5dfd0!important;background:#edf3e8!important;color:var(--deep)!important}
.nav .more-menu:hover .more-toggle::after,.nav .more-menu:focus-within .more-toggle::after{transform:translateY(-2px) rotate(45deg);transition:none}

main{max-width:1180px;margin:0 auto;padding:0 28px 80px}
.home-page{padding-bottom:0}
.home-page + footer{margin-top:16px}
.library-head{max-width:760px;margin:96px auto 64px}.library-head h1{font-size:clamp(38px,5vw,70px);line-height:1.08;letter-spacing:-.05em;margin:0 0 18px;color:var(--deep)}.library-head > p:last-child{font-size:17px;color:var(--ink-soft);max-width:620px}
.category-page{max-width:1600px;padding-left:40px;padding-right:40px}
.category-page .library-head{max-width:none;margin:62px 0 54px}.category-page .library-head h1{max-width:1160px;white-space:nowrap}.category-page .library-head > p:last-child{max-width:760px}
.topics-page{max-width:1320px}.topics-page .library-head{max-width:900px;margin:82px 0 70px}.topics-page .library-head h1{font-size:clamp(42px,5vw,72px)}
.topics-page .topics-grid .topic-directory-card{display:block;min-height:0;padding:0!important;overflow:hidden;text-align:left;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-card)}
.topics-page .topics-grid .topic-directory-card:hover{transform:translateY(-4px);border-color:#b9ccb4}
.topic-directory-card .topic-card-image{display:block;height:190px;border-radius:17px 17px 0 0;background:#dce8d1 var(--topic-image) center/cover no-repeat}
.topic-directory-card .topic-card-image{margin:-26px -26px 0;width:calc(100% + 52px);position:relative;top:-12px;margin-bottom:-12px}
.topic-directory-card:not(.has-image) .topic-card-image{background:linear-gradient(135deg,#dce8d1,#8baa8a 55%,#245844)}
.topic-card-body{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:20px 22px 22px}
.topic-card-body small{color:var(--muted);font-size:13px}
.topic-card-body b{font-size:24px;line-height:1.2;letter-spacing:-.03em}
.topic-card-body em{min-height:42px;color:var(--muted);font-size:14px;line-height:1.65;font-style:normal}
.topic-card-body i{display:flex;justify-content:space-between;width:100%;padding-top:13px;border-top:1px solid var(--line);color:#52705f;font-size:13px;font-style:normal}
.topic-card-body strong{font-size:22px;font-weight:400;line-height:12px}
.topics-section{margin:0 0 100px}.topics-title{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px}.topics-title h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin:0}.topics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.topics-grid .chip{min-height:190px;padding:26px;background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-card)}.topics-grid .chip:hover{transform:translateY(-4px);border-color:#cdd9ca}.topics-grid .chip b{font-size:17px;line-height:1.4}.topics-grid .chip span{display:block;margin-top:14px;font-size:13px;color:var(--muted)}.topics-grid .chip.on{outline:0;background:#e5efda;border-color:#d7e5ca}.topics-page .topics-grid .topic-image-card{position:relative;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;overflow:hidden;text-align:left;color:#173e32;background:linear-gradient(135deg,hsl(calc(90 + var(--topic-index) * 9) 48% 82%),hsl(calc(125 + var(--topic-index) * 7) 32% 30%));isolation:isolate}.topics-page .topics-grid .topic-image-card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(calc(125deg + var(--topic-index) * 4deg),transparent 0 36%,rgba(255,246,199,.78) 36.5% 54%,transparent 54.5%),radial-gradient(circle at calc(24% + var(--topic-index) * 2%) calc(24% + var(--topic-index) * 1%),rgba(255,241,168,.9) 0 12%,transparent 12.5%);mix-blend-mode:screen;opacity:.9}.topics-page .topics-grid .topic-image-card::after{content:"";position:absolute;width:170px;height:170px;right:-48px;bottom:-72px;border:1px solid rgba(255,255,255,.55);border-radius:50%;box-shadow:0 0 0 26px rgba(255,255,255,.08),0 0 0 52px rgba(255,255,255,.05);z-index:-1}.topics-page .topics-grid .topic-image-card b,.topics-page .topics-grid .topic-image-card span,.topics-page .topics-grid .topic-image-card i{position:relative;z-index:1}.topics-page .topics-grid .topic-image-card b{color:#fff;text-shadow:0 2px 12px rgba(8,42,30,.28)}.topics-page .topics-grid .topic-image-card span{color:rgba(255,255,255,.82);border-top:1px solid rgba(255,255,255,.35);padding-top:12px;width:100%}.topics-page .topics-grid .topic-image-card i{position:absolute;right:24px;bottom:22px;color:#fff;font-size:25px;font-style:normal}
.about-page{max-width:1080px}.about-page .library-head{max-width:900px;margin:82px 0 76px}.about-page .library-head h1{font-size:clamp(42px,5vw,72px)}.about-block{margin:0 auto 104px;max-width:980px}.about-block>h2{font-size:clamp(30px,4vw,52px);line-height:1.12;letter-spacing:-.04em;margin:0 0 28px}.about-intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:34px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-intro>p{margin:0;color:var(--ink-soft);font-size:17px}.about-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.about-steps article{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow-card)}.about-steps b{font-size:13px;color:var(--accent-deep)}.about-steps h3{margin:16px 0 6px;font-size:19px}.about-steps p{margin:0;color:var(--ink-soft);font-size:14px}.about-evidence{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.about-evidence>div{padding:22px;background:#edf2e6;border-radius:14px}.about-evidence b,.about-evidence span{display:block}.about-evidence b{color:var(--deep);margin-bottom:8px}.about-evidence span{color:var(--ink-soft);font-size:14px}.about-note{padding:32px;background:linear-gradient(135deg,#edf2e6,#f8f8ed);border:1px solid #dce7d6;border-radius:20px}.about-note p:last-child{margin:0;color:var(--ink-soft);font-size:15px}
.checkup-page{max-width:980px}.checkup-hero{max-width:760px;margin:82px auto 54px}.checkup-hero h1{font-size:clamp(54px,7vw,88px);line-height:1;letter-spacing:-.06em;margin:0 0 20px;color:var(--deep)}.checkup-hero>p:last-child{font-size:18px;color:var(--ink-soft);max-width:680px}.checkup-shell,.checkup-results{max-width:820px;margin:0 auto 110px;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:34px 40px;box-shadow:var(--shadow-card)}.checkup-progress{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:13px}.checkup-progress i{height:7px;flex:1;background:var(--bg-soft);border-radius:999px;overflow:hidden}.checkup-progress em{display:block;height:100%;width:20%;background:var(--accent-deep);border-radius:inherit;transition:width .25s}.checkup-shell h2{font-size:clamp(28px,4vw,44px);line-height:1.16;letter-spacing:-.04em;margin:54px 0 28px}.answer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.answer{display:flex;align-items:center;gap:14px;text-align:left;font:inherit;color:var(--ink);background:#f5f7ef;border:1px solid var(--line);border-radius:14px;padding:18px;cursor:pointer;transition:.18s}.answer:hover,.answer.selected{background:#e7f1dc;border-color:#bfd49d;transform:translateY(-2px)}.answer b{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--card);color:var(--deep);font-size:13px}.answer span{font-size:15px}.checkup-actions{display:flex;justify-content:space-between;gap:12px;margin-top:34px}.checkup-privacy{font-size:12px;color:var(--muted);margin:22px 0 0}.results-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px}.results-head h2,.checkup-about h2{font-size:clamp(30px,4vw,50px);letter-spacing:-.04em;line-height:1.1;margin:0 0 10px}.results-head p:not(.section-label){color:var(--ink-soft);margin:0;max-width:580px}.results-list{display:grid;gap:12px;margin:28px 0}.result-item{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px;background:#f5f7ef;border:1px solid var(--line);border-radius:14px}.result-item h3{font-size:18px;margin:10px 0 6px}.result-item p{margin:0;color:var(--ink-soft);font-size:14px}.result-item small{display:block;color:var(--muted);margin-top:8px}.checkup-about{max-width:820px;margin:0 auto 110px}.checkup-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.checkup-steps>div{display:flex;flex-direction:column;gap:8px;padding:20px;background:#edf2e6;border-radius:14px}.checkup-steps b{color:var(--accent-deep)}.checkup-steps span{color:var(--ink-soft);font-size:13px}.checkup-page [hidden]{display:none}
.daily-page{max-width:1080px}.daily-hero{max-width:850px;margin:86px auto 54px}.daily-hero h1{font-size:clamp(42px,6vw,78px);line-height:1.05;letter-spacing:-.05em;margin:0 0 18px;color:var(--deep)}.daily-hero>p:last-child{font-size:18px;color:var(--ink-soft);max-width:700px}
.daily-card-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;align-items:stretch;max-width:980px;margin:0 auto 112px;background:var(--card);border:1px solid #dce6d4;border-radius:26px;overflow:hidden;box-shadow:0 18px 48px rgba(20,40,30,.08)}
.daily-art{min-height:420px;background:linear-gradient(150deg,#e7d17b 0 42%,#c6d89e 42.5% 58%,#1d5545 58.5% 100%);position:relative}.daily-art::before{content:"";position:absolute;width:210px;height:210px;border-radius:50%;background:radial-gradient(circle at 40% 40%,#fff1bb 0 18%,transparent 19%),linear-gradient(135deg,transparent 45%,#f7f1d9 46% 55%,transparent 56%),#d8bd61;right:32px;top:58px;transform:rotate(-15deg)}.daily-art span{position:absolute;left:34px;bottom:34px;font-size:36px;line-height:1.02;font-weight:900;color:var(--deep)}
.daily-task-card{padding:48px 52px;display:flex;flex-direction:column;justify-content:center}.daily-task-card h2{font-size:clamp(28px,3.5vw,44px);line-height:1.15;letter-spacing:-.04em;margin:0 0 16px}.daily-task-card>p:not(.section-label):not(.daily-note){font-size:16px;color:var(--ink-soft);min-height:56px}.daily-actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.daily-note{font-size:12px;color:var(--muted);margin:10px 0 0}.daily-progress,.daily-about{max-width:980px;margin:0 auto 112px}.daily-progress h2,.daily-about h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin:0 0 10px}.daily-progress>p:not(.section-label):not(.muted),.daily-about>p:not(.section-label){color:var(--ink-soft)}.day-grid{display:grid;grid-template-columns:repeat(15,1fr);gap:8px;margin:28px 0 12px}.day-grid i{display:block;aspect-ratio:1;border-radius:5px;background:#e4eadf;border:1px solid #d8e1d0}.day-grid i.on{background:var(--accent-deep);border-color:var(--accent-deep);box-shadow:0 3px 8px rgba(168,201,72,.25)}.faq-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.faq-row>div{background:#edf2e6;border-radius:14px;padding:20px}.faq-row b,.faq-row span{display:block}.faq-row b{margin-bottom:8px;color:var(--deep)}.faq-row span{font-size:14px;color:var(--ink-soft)}

/* ========== Hero (deep green immersive) ========== */
.hero{
  margin:0 calc(50% - 50vw);           /* bleed to the viewport edges */
  padding:104px max(28px,calc((100vw - 1460px)/2)) 106px;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(214,238,106,.12), transparent 60%),
    linear-gradient(160deg, var(--deep-2) 0%, var(--deep) 55%, #164a38 100%);
  color:#fff;
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(440px,.82fr);gap:96px;align-items:center;
  min-height:760px;
  position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.04) 1px, transparent 1px),linear-gradient(120deg,transparent 35%,rgba(217,242,107,.07) 35.1%,transparent 58%);
  background-size:22px 22px,100% 100%;pointer-events:none;
}
.hero::after{content:"";position:absolute;width:440px;height:440px;border:1px solid rgba(217,242,107,.13);border-radius:50%;right:-140px;bottom:-220px;box-shadow:0 0 0 36px rgba(217,242,107,.035),0 0 0 72px rgba(217,242,107,.02);pointer-events:none}
.hero-text{position:relative;z-index:1}
.kicker{
  color:var(--accent);font-size:13px;font-weight:600;
  letter-spacing:.08em;margin:0 0 18px;
  display:inline-flex;align-items:center;gap:8px;
}
.kicker::before{content:"✳";font-size:14px}
.hero h1{
  font-size:clamp(54px,5.8vw,86px);line-height:1.08;margin:0 0 28px;font-weight:900;
  letter-spacing:-.02em;
}
.hero h1 .hl{color:var(--accent)}
.sub{color:var(--on-deep-soft);font-size:17px;max-width:560px;margin:0 0 28px}

.cta{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 36px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--deep);background:#fff;color:var(--deep);
  border-radius:999px;padding:12px 22px;cursor:pointer;
  font-size:14px;font-weight:600;font-family:inherit;
  transition:transform .15s, box-shadow .15s, background .15s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(0,0,0,.12)}
.btn.primary{background:var(--accent);color:var(--deep-2);border-color:var(--accent)}
.btn.primary:hover{background:#e2f47e}
.btn.ghost{background:transparent;color:var(--deep);border-color:var(--deep)}
.btn.ghost:hover{background:var(--deep);color:#fff}
.btn.small{padding:7px 14px;font-size:13px}
.hero .btn.ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.hero .btn.ghost:hover{background:rgba(255,255,255,.12);color:#fff}

.stats{
  display:flex;gap:0;margin:0 0 18px;
  border-top:1px solid rgba(255,255,255,.15);
  padding-top:24px;
}
.stats > div{padding:0 24px;border-right:1px solid rgba(255,255,255,.15)}
.stats > div:first-child{padding-left:0}
.stats > div:last-child{border-right:0}
.stats b{display:block;font-size:30px;font-weight:800;color:#fff;line-height:1.1}
.stats span{font-size:12px;color:var(--on-deep-dim)}
.disclaimer{font-size:12.5px;color:var(--on-deep-dim);margin:0}

.hero-card{
  background:var(--card);color:var(--ink);
  border-radius:24px;padding:0;overflow:hidden;
  box-shadow:var(--shadow-pop);
  transform:rotate(1.2deg) translateY(4px);
  width:min(100%,500px);min-height:430px;justify-self:end;
  position:relative;z-index:1;
}
.hero-card::before{content:"";display:block;height:220px;background-image:var(--hero-image,none),
  radial-gradient(circle at 72% 28%,rgba(255,247,190,.9) 0 12%,transparent 12.5%),
  linear-gradient(155deg,transparent 0 40%,rgba(9,55,42,.45) 40.5% 58%,transparent 58.5%),
  linear-gradient(25deg,transparent 0 52%,rgba(33,92,161,.9) 52.5% 67%,transparent 67.5%),
  linear-gradient(135deg,#f2d36d 0 48%,#d9e7c1 48.5% 60%,#1c5d49 60.5% 100%);
  background-size:cover,auto,auto,auto,auto;background-position:center,center,center,center,center;}
.hero-card-head{
  display:flex;justify-content:space-between;align-items:center;
  font-size:13px;color:var(--muted);padding:20px 28px 0;margin-bottom:14px;
  text-transform:uppercase;letter-spacing:.05em;
}
#heroTip{padding:0 28px 26px}
#heroTip h3{font-size:20px;margin:8px 0 10px;color:var(--ink)}
#heroTip p{font-size:14px;color:var(--ink-soft);margin:0 0 12px}
.hero-dots{display:flex;gap:6px;margin-top:16px;align-items:center}
.hero-dots i{width:22px;height:4px;border-radius:2px;background:#d8cfba;cursor:pointer;transition:all .2s}
.hero-dots i.on{background:var(--deep);width:36px}

/* ========== Section rhythm ========== */
section{margin:64px 0}
section h2{
  font-size:clamp(26px,3vw,36px);font-weight:850;margin:0 0 10px;letter-spacing:-.03em;
}
section > h2::after{content:"";display:block;width:38px;height:4px;border-radius:99px;background:var(--accent-deep);margin-top:14px}
section h2 + p.muted, section h2 ~ p{color:var(--muted)}

/* How / evidence — soft cards, no heavy left bar */
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.how-item{
  background:transparent;border:0;
  border-radius:0;padding:20px 24px;box-shadow:none;position:relative;overflow:hidden;text-align:center;
}
.how{margin:0 calc(50% - 50vw);padding:20px max(28px,calc((100vw - 1460px)/2));background:#d9f29a;grid-template-columns:repeat(4,1fr);gap:0}
.how-item:not(:last-child)::after{content:"";position:absolute;right:0;top:20%;height:60%;width:1px;background:rgba(18,61,49,.16)}
.how-item b{font-size:16px;display:block;margin-bottom:6px;color:var(--deep)}
.how-item p{margin:0;font-size:14px;color:var(--ink-soft)}

.section-label{margin:0 0 12px;color:var(--deep-3);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.section-label::before{content:"✳";margin-right:7px;color:var(--accent-deep)}
.intro-grid,.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:92px;align-items:center;margin:112px auto;max-width:980px}
.split-feature.reverse{grid-template-columns:1.05fr .95fr}
.intro-copy h2{font-size:clamp(30px,4vw,48px);line-height:1.15;margin:0 0 18px;letter-spacing:-.04em}
.intro-copy p:not(.section-label){color:var(--ink-soft);max-width:480px;margin:0 0 22px}
.text-link{display:inline-block;color:var(--deep-3);font-weight:800;border-bottom:1px solid var(--accent-deep);padding-bottom:3px}
.art{min-height:360px;border-radius:24px;position:relative;overflow:hidden;box-shadow:var(--shadow-card);transform:rotate(1.2deg)}
.art::after{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.5);border-radius:18px;opacity:.6}
.art span{position:absolute;z-index:2;color:#fff;font-weight:900;font-size:30px;line-height:1.05;letter-spacing:.02em;text-shadow:0 2px 12px rgba(0,0,0,.18)}
.art-book{background-image:url('assets/guide-cover.png');background-size:cover;background-position:center;}
.art-book::before{display:none}
.art-book span{left:34px;bottom:34px}
.art-notes{background-image:url('assets/guide-notes.png');background-size:cover;background-position:center;transform:rotate(-1.4deg)}
.art-notes::before{display:none}
.art-notes span{left:28px;top:28px;color:var(--deep);padding:10px 12px;background:rgba(247,246,240,.78);border-radius:12px;box-shadow:0 8px 18px rgba(10,30,20,.12);backdrop-filter:blur(3px)}
.art-hammock{background-image:url('assets/daily-break.png');background-size:cover;background-position:center}
.art-hammock::before{display:none}
.art-hammock span{right:32px;top:32px;color:var(--deep)}
.download-banner{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:38px 46px;background:#eaf2d9;border:1px solid #d9e7c8;border-radius:24px;max-width:980px;margin:112px auto}
.download-banner h2{margin:0 0 8px;font-size:28px}.download-banner p:last-child{margin:0;color:var(--ink-soft);font-size:14px}
.tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;background:var(--deep);color:#fff;border-radius:26px;padding:48px 58px;max-width:980px;margin:112px auto;overflow:hidden;position:relative}
.tools-grid::after{content:"";position:absolute;width:320px;height:320px;border:1px solid rgba(217,242,107,.18);border-radius:50%;right:-120px;bottom:-150px;box-shadow:0 0 0 28px rgba(217,242,107,.05),0 0 0 56px rgba(217,242,107,.03)}
.tools-grid .section-label{color:var(--accent)}.tools-grid h2{font-size:clamp(28px,4vw,46px);line-height:1.1;margin:0 0 16px;letter-spacing:-.04em}.tools-grid p{color:rgba(255,255,255,.72);max-width:440px}.tool-card{background:#f9f5e9;color:var(--ink);border-radius:16px;padding:26px;min-height:210px;display:flex;flex-direction:column;justify-content:space-between;transform:rotate(2deg);position:relative;z-index:1}.tool-card b{font-size:14px;color:var(--muted)}.tool-card span{font-size:26px;font-weight:850;line-height:1.2}.tool-card i{font-style:normal;color:var(--deep-3);font-size:30px;align-self:flex-end}
.choice-section{max-width:980px;margin:112px auto}.choice-section h2{margin-bottom:28px}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.choice-grid article{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-card)}.choice-grid h3,.choice-grid p{margin-left:20px;margin-right:20px}.choice-grid h3{font-size:18px;margin-top:18px;margin-bottom:6px}.choice-grid p{color:var(--ink-soft);font-size:14px;margin-bottom:22px}.mini-art{height:170px;background-image:url('assets/choice-sport.png');background-size:cover;background-position:center}.mini-art.food{background-image:url('assets/choice-food.png')}.mini-art.ai{background-image:url('assets/choice-ai.png')}
.home-topics{margin:112px auto 56px;max-width:1420px}.home-section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}.home-section-head h2{font-size:clamp(34px,5vw,68px);line-height:1.05;letter-spacing:-.05em;margin:0}.home-topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.home-topic-card{min-height:290px;position:relative;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding:28px 30px;border:1px solid #d8e1d0;border-radius:18px;color:var(--deep);background:transparent;box-shadow:var(--shadow-card);isolation:isolate}.home-topic-card::before{content:"";position:absolute;inset:0;z-index:-1;background-image:var(--topic-image),var(--topic-art);background-size:cover,cover;background-position:center,center;filter:saturate(.78) contrast(.96)}.home-topic-card::after{content:"";position:absolute;inset:35% 0 0;z-index:0;background:linear-gradient(180deg,rgba(247,246,240,0),rgba(247,246,240,.96) 82%)}.home-topic-card span,.home-topic-card h3,.home-topic-card small,.home-topic-card b{position:relative;z-index:1}.home-topic-card span{font-size:13px;margin-bottom:auto}.home-topic-card h3{font-size:29px;font-weight:500;letter-spacing:-.04em;margin:0 0 22px}.home-topic-card small{font-size:13px;border-top:1px solid rgba(18,61,49,.25);padding-top:14px}.home-topic-card b{position:absolute;right:28px;bottom:25px;font-size:24px;font-weight:400}.topic-safety{--topic-art:linear-gradient(140deg,#b8d1bb 0 35%,#e1ba5e 36% 57%,#256249 58%)}.topic-energy{--topic-art:linear-gradient(135deg,#e4c98f,#b5d39b 50%,#245844 51%)}.topic-money{--topic-art:linear-gradient(145deg,#f0d77c 0 48%,#37709c 49% 64%,#e8e5c8 65%)}.topic-security{--topic-art:linear-gradient(135deg,#ccdcae,#7e9a7c 45%,#244f42 46%)}.topic-work{--topic-art:linear-gradient(135deg,#e4c779,#c4d9ac 50%,#245542 51%)}.topic-learn{--topic-art:linear-gradient(145deg,#dce9c1 0 45%,#e4c571 46% 68%,#2c644b 69%)}
.home-action-panel{max-width:1420px;margin:22px auto;padding:68px 58px;min-height:380px;border:1px solid #d6e2d0;border-radius:28px;background:#edf3e9;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:50px;overflow:hidden}.home-action-panel h2{max-width:650px;font-size:clamp(34px,4.5vw,64px);line-height:1.08;letter-spacing:-.05em;margin:0 0 20px}.home-action-panel p:not(.section-label){max-width:560px;color:var(--ink-soft);font-size:17px;margin:0 0 26px}.action-picks{background:#e9f0e5}.nine-board{justify-self:end;display:grid;grid-template-columns:repeat(3,105px);gap:10px;transform:rotate(4deg);padding:24px;background:#fffefa;border:1px solid #cbd8c1;border-radius:20px;box-shadow:10px 14px 0 #d8e3ce}.nine-board i{height:105px;display:grid;place-items:center;background:#e0f49a;color:var(--deep);font:28px Georgia;border:1px solid #c0d77d}.nine-board i:nth-child(2),.nine-board i:nth-child(4),.nine-board i:nth-child(8),.nine-board i:nth-child(9){background:#f0f3e8;color:#7c8b6b}.fifty-board{justify-self:end;width:470px;height:260px;position:relative;background:var(--deep);border-radius:20px;overflow:hidden;padding:22px;color:var(--accent)}.fifty-board b{position:absolute;right:18px;top:-28px;font:180px Georgia;color:rgba(217,242,107,.2)}.fifty-board div{position:relative;display:inline-block;width:45px;height:45px;margin:90px 3px 0;background:var(--accent);transform:rotate(-8deg);box-shadow:0 8px 0 rgba(0,0,0,.08)}.fifty-board div:nth-of-type(2n){background:#e6c27e}.fifty-board div:nth-of-type(3n){background:#8ca995}

.evidence{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ev{
  background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:22px;box-shadow:var(--shadow-card);
  border-top:3px solid var(--accent-deep);
}
.ev.b{border-top-color:#d97706}
.ev.c{border-top-color:#78716c}
.ev b{font-size:15px;display:block;margin-bottom:6px}
.ev p{margin:0;font-size:14px;color:var(--ink-soft)}

/* Daily banner */
.daily{
  display:flex;justify-content:space-between;gap:24px;align-items:center;
  background:radial-gradient(circle at 90% 0%,rgba(217,242,107,.18),transparent 30%),linear-gradient(135deg,var(--deep-2),var(--deep));
  color:#fff;border-radius:24px;padding:32px 36px;
  box-shadow:var(--shadow-card);
}
.daily h2{margin:0;font-size:24px}
.daily p{margin:4px 0;opacity:.85;font-size:14px}
.daily-box{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  border-radius:16px;padding:20px 22px;min-width:340px;flex:0 1 420px;
}
.daily-box .btn{margin-top:10px}

/* Topic chips */
.chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:20px}
.chip{
  background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:18px;cursor:pointer;text-align:left;
  font-family:inherit;transition:all .18s;
  box-shadow:var(--shadow-card);
}
.chip:hover{transform:translateY(-3px);border-color:var(--deep-3);box-shadow:0 14px 28px rgba(20,40,30,.09)}
.chip b{display:block;font-size:15px;color:var(--ink);margin-bottom:4px}
.chip span{font-size:12px;color:var(--muted)}
.chip.on{outline:2px solid var(--deep);outline-offset:2px;background:#f0f6e6}

/* Filters */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.filters select{
  padding:9px 14px;border-radius:10px;
  border:1px solid var(--line);background:var(--card);
  font-family:inherit;font-size:13px;color:var(--ink);
  cursor:pointer;
}
.filters .btn{background:var(--card)}

/* Tip list cards */
.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}
.tip{
  background:var(--card);border:1px solid var(--line);
  border-radius:18px;padding:20px;
  display:flex;flex-direction:column;gap:10px;
  box-shadow:var(--shadow-card);
  transition:transform .18s, box-shadow .18s;
}
.tip:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(20,40,30,.1);border-color:#cdd9ca}
.tip h3{margin:0;font-size:17px;line-height:1.4;cursor:pointer}
.tip h3:hover{color:var(--deep-3)}
.tip p{margin:0;font-size:14px;color:var(--ink-soft)}

.meta{display:flex;gap:6px;flex-wrap:wrap;font-size:12px;align-items:center}
.tag{
  border-radius:999px;padding:3px 10px;
  border:1px solid var(--line);background:#f7f3e8;
  color:var(--ink-soft);font-size:12px;font-weight:500;
}
.tag.A{background:#dcfce7;border-color:#86efac;color:#166534}
.tag.B{background:#fef3c7;border-color:#fcd34d;color:#92400e}
.tag.C{background:#e7e5e4;color:#44403c}

.cost{font-size:13px;color:var(--ink-soft);background:#f3f6ed;padding:9px 11px;border-radius:10px;border:1px solid #e4eadb}
.benefit{font-size:13px;color:#166534;background:#eef8e9;padding:9px 11px;border-radius:10px;display:none;border:1px solid #d5ebc8}
.tip.open .benefit{display:block}

/* Category: reference-style chapter rail + results canvas */
.category-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:52px;align-items:start;max-width:none;margin:0}
.category-sidebar{position:sticky;top:86px;max-height:calc(100vh - 110px);overflow:auto;padding:8px 12px 24px 0}
.category-sidebar::-webkit-scrollbar{width:6px}.category-sidebar::-webkit-scrollbar-thumb{background:#c9d7c4;border-radius:999px}
.category-chapters{display:flex;flex-direction:column;gap:4px}
.category-chapters .chip{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 10px;width:100%;padding:12px 12px;background:transparent;border:1px solid transparent;border-bottom-color:var(--line);border-radius:0;box-shadow:none;transform:none}
.category-chapters .chip b{font-size:13px;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.category-chapters .chip span{grid-column:2;grid-row:1 / span 2;align-self:center;font-size:11px;color:var(--muted);white-space:nowrap}
.category-chapters .chip:hover{transform:none;background:#f0f4e9;border-color:transparent}
.category-chapters .chip.on{outline:0;background:#e5efda;border-color:#d7e5ca;border-radius:9px}
.category-chapters .chip.all{margin-bottom:8px;border-bottom:0;background:#e5efda;border-radius:9px}
.category-layout #tips h2{display:flex;align-items:baseline;justify-content:space-between;font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin:0 0 20px}
.category-layout #tips .filters{margin-top:0;padding-bottom:6px}
.category-layout #tips .list{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.category-layout #tips .tip{min-width:0;padding:18px;border-radius:14px}

.row{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.mini{
  border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:5px 12px;font-size:12px;cursor:pointer;font-family:inherit;
  transition:all .15s;
}
.mini:hover{border-color:var(--deep-3);color:var(--deep-3)}
.mini.on{background:var(--deep);color:#fff;border-color:var(--deep)}

.more{text-align:center;margin:28px 0}
.muted{color:var(--muted);font-size:13px}

/* Mine */
.mine{ 
  background:var(--card);border:1px solid var(--line);
  border-radius:24px;padding:32px;
  box-shadow:var(--shadow-card);
}
.mine-page .library-head{max-width:850px;margin-top:82px}.dashboard-card{max-width:1060px;margin:0 auto 104px;background:linear-gradient(135deg,#fffefa 0%,#f4f8ed 100%)}.dashboard-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.dashboard-head span,.dashboard-head b,.dashboard-head small{display:block}.dashboard-head span{font-size:13px;color:var(--muted)}.dashboard-head strong{display:block;font-size:clamp(42px,6vw,78px);line-height:1;color:var(--deep);margin:12px 0}.dashboard-head b{font-size:18px}.dashboard-head small{color:var(--muted);font-size:13px;margin-top:8px}.dashboard-actions{display:flex;gap:8px;flex-wrap:wrap}.mine-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);margin-top:28px;padding-top:22px}.mine-metrics>div{padding:0 20px;border-right:1px solid var(--line)}.mine-metrics>div:first-child{padding-left:0}.mine-metrics>div:last-child{border-right:0}.mine-metrics strong,.mine-metrics span{display:block}.mine-metrics strong{font-size:28px;color:var(--deep)}.mine-metrics span{font-size:13px;color:var(--muted)}.chapter-dashboard,.mine-items{max-width:1060px;margin:0 auto 104px}.chapter-dashboard h2,.mine-items h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em;margin:0 0 26px}.chapter-progress-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 18px}.chapter-progress{display:grid;grid-template-columns:1fr auto;gap:5px 16px;padding:17px 20px;background:var(--card);border:1px solid var(--line);border-radius:14px;color:var(--ink);text-decoration:none;box-shadow:0 6px 18px rgba(20,40,30,.035);transition:transform .18s,border-color .18s,box-shadow .18s}.chapter-progress:hover{border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 12px 24px rgba(20,40,30,.08)}.chapter-progress b{font-size:14px}.chapter-progress span,.chapter-progress small{font-size:12px;color:var(--muted)}.chapter-progress i{height:6px;background:var(--bg-soft);border-radius:999px;overflow:hidden;grid-column:1 / 2}.chapter-progress em{display:block;height:100%;background:linear-gradient(90deg,var(--accent-deep),var(--accent));border-radius:inherit}.chapter-progress small{grid-column:2;grid-row:2}.mine-items .list{margin-top:0}
.progress{height:10px;background:var(--bg-soft);border-radius:999px;overflow:hidden;margin:14px 0}
.progress div{height:100%;width:0;background:linear-gradient(90deg,var(--accent-deep),var(--deep));transition:width .4s}
.mine-btns{display:flex;gap:8px;margin:14px 0}
.mine .list{margin-top:18px}

/* About */
.about{
  background:linear-gradient(135deg,#edf1e4,#e5ecdf);border:1px solid #dae4d5;border-radius:24px;padding:30px 34px;
}
.about li{margin:8px 0;font-size:14px;color:var(--ink-soft)}

/* Modal */
.modal{position:fixed;inset:0;background:rgba(10,30,20,.6);backdrop-filter:blur(4px);display:grid;place-items:center;padding:18px;z-index:100}
.modal[hidden]{display:none}
.modal-card{
  position:relative;background:var(--card);
  max-width:720px;width:100%;max-height:86vh;overflow:auto;
  border-radius:20px;padding:28px;box-shadow:var(--shadow-pop);
}
.x{position:absolute;right:14px;top:14px;border:0;background:#f0ebd9;width:32px;height:32px;border-radius:50%;font-size:16px;cursor:pointer;color:var(--ink)}
.modal-card h2{margin-top:0}
.kv{background:var(--bg);border-radius:10px;padding:12px;margin:12px 0;font-size:14px}

/* Footer */
footer{
  text-align:center;color:rgba(255,255,255,.68);font-size:13px;
  padding:46px 20px;background:var(--deep-2);border-top:0;margin-top:28px;
}

button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,201,72,.55);outline-offset:3px}

/* ========== Responsive ========== */
@media(max-width:960px){
  .hero{grid-template-columns:1fr;padding:64px 24px 68px;gap:34px;min-height:0}
  .hero h1{font-size:38px}
  .hero-card{transform:none;max-width:100%;justify-self:stretch}
  .how,.evidence{grid-template-columns:1fr}
  .how{padding:12px 20px}
  .how-item{padding:16px 10px;text-align:left}
  .how-item:not(:last-child)::after{right:auto;left:10px;top:auto;bottom:0;width:calc(100% - 20px);height:1px}
  .intro-grid,.split-feature,.split-feature.reverse{grid-template-columns:1fr;gap:28px;margin:72px auto}
  .home-topics{margin:72px auto}.home-section-head{align-items:flex-start;flex-direction:column}.home-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-action-panel{grid-template-columns:1fr;margin:18px 0;padding:34px 26px;gap:30px}.nine-board,.fifty-board{justify-self:start;transform:none}.fifty-board{max-width:100%;height:220px}
  .split-feature .art{order:2}
  .download-banner{margin:72px auto;padding:28px 24px;align-items:flex-start;flex-direction:column}
  .tools-grid{grid-template-columns:1fr;margin:72px auto;padding:34px 24px;gap:28px}
  .choice-section{margin:72px auto}.choice-grid{grid-template-columns:1fr}
  .art{min-height:280px}
  .daily-card-wrap{grid-template-columns:1fr;margin-bottom:72px}.daily-art{min-height:250px}.daily-task-card{padding:30px 24px}.daily-progress,.daily-about{margin-bottom:72px}.day-grid{gap:5px}.faq-row{grid-template-columns:1fr}
  .dashboard-card,.chapter-dashboard,.mine-items{margin-bottom:72px}.dashboard-head{flex-direction:column}.chapter-progress-grid{grid-template-columns:1fr}
  .category-layout{display:block}.category-sidebar{position:relative;top:auto;max-height:none;overflow:visible;padding:0 0 18px}.category-chapters{display:flex;flex-direction:row;gap:8px;overflow-x:auto;padding-bottom:4px}.category-chapters .chip{width:auto;min-width:160px;flex:none;border:1px solid var(--line);border-radius:10px}.category-chapters .chip.all{margin-bottom:0}.category-layout #tips .list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .category-page{padding-left:20px;padding-right:20px}.category-page .library-head{margin:56px 0 42px}.category-page .library-head h1{white-space:normal}
  .topics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topics-title{align-items:flex-start;flex-direction:column}
  .about-page .library-head{margin:56px 0 48px}.about-intro{grid-template-columns:1fr;gap:12px}.about-steps,.about-evidence{grid-template-columns:1fr}.about-block{margin-bottom:72px}
  .checkup-hero{margin:56px 0 42px}.checkup-shell,.checkup-results{padding:24px;margin-bottom:72px}.answer-grid,.checkup-steps{grid-template-columns:1fr}.results-head{align-items:flex-start;flex-direction:column}.result-item{align-items:flex-start;flex-direction:column}.checkup-about{margin-bottom:72px}
  .detail-layout{display:block;padding-top:18px}.detail-sidebar{position:relative;top:auto;max-height:none;overflow-x:auto;overflow-y:hidden;white-space:nowrap;padding:0 0 14px;display:flex;gap:12px;align-items:center}.sidebar-back{margin:0 12px 0 0;flex:none}.sidebar-kicker{display:none}.detail-sidebar nav{display:flex;gap:8px}.detail-topic{display:flex;align-items:center;gap:5px;flex:none;border:1px solid var(--line);border-radius:999px;padding:7px 10px;background:var(--card)}.detail-topic small{display:none}.detail-main .backline{display:none}
  .daily{flex-direction:column;align-items:stretch}
  .daily-box{min-width:0}
  .nav{display:none}
  .stats{flex-wrap:wrap;gap:16px}
  .stats > div{padding:0 16px}
  main{padding:0 20px 60px}
  .hero{margin:0 -20px}
}

@media(max-width:600px){
  body{font-size:15px}
  .topbar{padding:10px 16px;gap:10px}
  .brand{font-size:14px;white-space:nowrap}
  .logo{width:30px;height:30px}
  .searchbox{min-width:0}
  .searchbox input{width:100%;max-width:none;padding:8px 12px;font-size:12px}
  .hero{padding:48px 20px 54px}
  .hero h1{font-size:40px}
  .sub{font-size:15px}
  .cta{margin-bottom:28px}
  .cta .btn{width:100%;justify-content:center}
  .stats{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 0}
  .stats > div{padding:0 14px;border-right:0;border-left:1px solid rgba(255,255,255,.15)}
  .stats > div:nth-child(odd){border-left:0;padding-left:0}
  .stats b{font-size:25px}
  .hero-card{padding:22px}
  section{margin:48px 0}
  .how-item,.ev{padding:20px}
  .daily{padding:24px 20px;border-radius:20px}
  .daily-box{min-width:0;padding:16px}
  .list{grid-template-columns:1fr}
  .category-layout #tips .list{grid-template-columns:1fr}
  .topics-grid{grid-template-columns:1fr}.topics-page .library-head{margin:56px 0 44px}
  .mine{padding:22px;border-radius:20px}
  .about{padding:24px 20px;border-radius:20px}
  .intro-grid,.split-feature,.download-banner,.tools-grid,.choice-section{margin-top:56px;margin-bottom:56px}
  .home-topic-grid{grid-template-columns:1fr}.home-topic-card{min-height:250px}.home-action-panel{padding:28px 22px}.nine-board{grid-template-columns:repeat(3,72px);padding:16px}.nine-board i{height:72px}.fifty-board{height:180px}.fifty-board div{width:30px;height:30px;margin-top:78px}.fifty-board b{font-size:130px}
  .intro-copy h2{font-size:32px}
  .daily-hero{margin-top:56px}.daily-hero h1{font-size:42px}.daily-hero>p:last-child{font-size:16px}
  .mine-metrics{grid-template-columns:repeat(2,1fr);gap:18px 0}.mine-metrics>div:nth-child(odd){padding-left:0}.mine-metrics>div:nth-child(even){border-right:0}.mine-metrics>div{padding:0 14px}
}
.more-dropdown::before{content:'';position:absolute;left:0;right:0;top:-12px;height:12px;background:transparent}
.more-menu{display:inline-flex;align-items:center}