.life-tools{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.lt-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);margin-bottom:52px;gap:24px}
.lt-tabs button{display:flex;align-items:center;gap:15px;text-align:left;border:0;border-bottom:3px solid transparent;padding:20px 0;background:transparent;color:var(--muted);font:inherit;font-size:17px;cursor:pointer;margin-bottom:-1px;transition:color .2s,border-color .2s}
.lt-tabs button>span{font-size:12px;color:var(--gold);letter-spacing:.08em}.lt-tabs b{margin-left:auto;font-weight:400}.lt-tabs [aria-selected=true]{color:var(--teal);border-color:var(--teal)}.lt-tabs button:hover{color:var(--ink)}
.lt-panel{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(36px,5vw,100px);align-items:start}.lt-panel[hidden],.life-tools [hidden]{display:none!important}
.lt-story{padding:20px 0;max-width:540px}.lt-story h3{font-family:'Noto Serif TC',serif;font-size:clamp(28px,2.6vw,39px);line-height:1.6;margin:20px 0 25px;color:var(--heading)}.lt-scenario{font-size:17px;line-height:2;color:var(--muted)}
.lt-learning,.lt-small-step{margin-top:28px;display:grid;grid-template-columns:100px 1fr;gap:16px;border-top:1px solid var(--line);padding-top:22px}.lt-learning>span,.lt-small-step>span{font-size:12px;color:var(--teal);padding-top:4px;letter-spacing:.04em}.lt-learning p,.lt-small-step p{margin:0;font-size:15px;line-height:1.9}.lt-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:35px}.life-tools .button{font:inherit;font-size:14px;cursor:pointer}.lt-tool{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:clamp(24px,3vw,44px);box-shadow:0 20px 50px #06285208;position:relative;overflow:hidden;min-width:0}.lt-tool:before{content:'';position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--teal))}.lt-tool-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:25px;border-bottom:1px solid var(--line);font-size:14px}.lt-example-label{font-size:11px;padding:4px 9px;color:var(--muted);border:1px solid var(--line);border-radius:20px;white-space:nowrap}.lt-ledger-total{display:flex;flex-direction:column;gap:7px;margin:30px 0 22px}.lt-ledger-total>span{font-size:13px;color:var(--muted)}.lt-ledger-total strong{font-size:clamp(30px,3vw,44px);font-weight:500;letter-spacing:-.03em;color:var(--heading)}.lt-ledger-total small{font-size:11px;color:var(--muted)}.lt-ledger-bar{display:flex;gap:4px;height:9px;border-radius:6px;overflow:hidden;margin-bottom:25px}.lt-ledger-bar i:nth-child(1){width:53.571%;background:var(--teal)}.lt-ledger-bar i:nth-child(2){width:28.571%;background:var(--gold)}.lt-ledger-bar i:nth-child(3){width:17.858%;background:#8096ae}
.lt-ledger details,.lt-prompts details{border-bottom:1px solid var(--line)}.lt-ledger summary,.lt-prompts summary{display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;cursor:pointer;padding:20px 0;font-size:14px}.lt-tool summary::-webkit-details-marker{display:none}.lt-ledger summary>span{display:flex;align-items:center;gap:10px}.lt-ledger summary b{font-weight:500;white-space:nowrap}.lt-tool summary em,.lt-prompts summary b{font-style:normal;font-weight:400;display:inline-block;margin-left:12px;color:var(--muted);transition:transform .2s}.lt-tool details[open] summary em,.lt-prompts details[open] summary b{transform:rotate(45deg)}.lt-dot{height:7px;width:7px;border-radius:50%;background:var(--teal)}.lt-ledger details:nth-child(2) .lt-dot{background:var(--gold)}.lt-ledger details:nth-child(3) .lt-dot{background:#8096ae}.lt-tool details p{font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 20px}.lt-preview-hint{font-size:12px;color:var(--muted);line-height:1.8;margin:20px 0 0}.lt-paper-title{margin:30px 0}.lt-paper-title>span{font-size:10px;letter-spacing:.13em;color:var(--gold)}.lt-paper-title h4{font-family:'Noto Serif TC',serif;font-size:clamp(23px,2vw,30px);line-height:1.6;margin:14px 0}.lt-prompts summary{justify-content:flex-start}.lt-prompts summary>span{color:var(--gold);font-size:12px}.lt-prompts summary b{margin-left:auto}.lt-goal-path{list-style:none;padding:0;margin:25px 0 0;display:grid;gap:24px}.lt-goal-path li{display:flex;gap:18px;position:relative}.lt-goal-path li>span{border:1px solid var(--line);width:33px;height:33px;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0;font-size:11px;color:var(--teal)}.lt-goal-path strong{font-size:14px;font-weight:500}.lt-goal-path p{font-size:14px;color:var(--muted);line-height:1.9;margin:8px 0 0}.lt-bottom-note{border-top:1px solid var(--line);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:13px}.lt-bottom-note a{color:var(--teal)}
.lt-practice{margin-top:30px;border-top:1px solid var(--line);padding-top:25px}.lt-practice h4{font-size:20px;line-height:1.7;margin:0 0 22px}.lt-practice form{display:grid;gap:10px}.lt-practice label{font-size:13px;margin-top:8px}.lt-practice select{width:100%;min-width:0;padding:13px 10px;font:inherit;font-size:14px;color:var(--ink);background:var(--page);border:1px solid var(--line);border-radius:4px;min-height:46px}.lt-practice form .button{justify-self:start;margin-top:14px}.lt-session-note,.lt-copy-status{font-size:12px;line-height:1.8;color:var(--muted)}.lt-takeaway{margin-top:25px;background:color-mix(in srgb,var(--teal) 8%,var(--surface));border-left:2px solid var(--teal);padding:22px}.lt-takeaway h4{font-size:17px;margin:0 0 12px}.lt-takeaway [data-takeaway]{white-space:pre-line;font-size:14px;line-height:2;margin:0 0 15px}.lt-takeaway button{background:none;border:0;padding:8px 0;font:inherit;font-size:13px;cursor:pointer;color:var(--teal)}.lt-practice h4:focus{outline:none}.life-tools :focus-visible{outline:3px solid var(--gold);outline-offset:4px}
@media(max-width:900px){.lt-tabs{gap:15px}.lt-tabs button{font-size:14px;gap:8px}.lt-panel{gap:30px}.lt-learning,.lt-small-step{grid-template-columns:1fr;gap:8px}.lt-tabs b{display:none}}
@media(max-width:700px){.lt-tabs{display:flex;gap:18px;overflow:auto;margin-bottom:26px}.lt-tabs button{flex:0 0 auto;font-size:14px;padding:17px 0;white-space:nowrap}.lt-panel{grid-template-columns:1fr;gap:20px}.lt-story{padding:0;max-width:none}.lt-story h3{font-size:28px}.lt-scenario{font-size:15px}.lt-learning,.lt-small-step{margin-top:20px;padding-top:18px}.lt-actions{gap:20px;margin-top:25px}.lt-tool{padding:22px}.lt-bottom-note{flex-direction:column;gap:12px}.lt-prompts summary{font-size:13px}.lt-takeaway{padding:16px}}
@media(prefers-reduced-motion:reduce){.lt-tabs button,.lt-tool summary em,.lt-prompts summary b{transition:none}}