@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+TC:wght@400;500;600;700;800&display=swap');
:root{--ink:#183a3e;--muted:#6e8381;--teal:#1c7775;--teal-dark:#125b59;--cream:#fbf8f1;--paper:#fffdf8;--line:#e7e7db;--coral:#f48d77;--yellow:#ffd66b;--shadow:0 14px 38px rgba(31,72,68,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:'DM Sans','Noto Sans TC',sans-serif;font-size:15px}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.page-shell{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(circle at 95% 1%,#fff4d8 0,transparent 26%),var(--cream)}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;max-width:1180px;width:100%;padding:0 28px;margin:auto;margin-top:0;margin-bottom:0}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.5px}.brand-mark{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--teal);color:white;font-size:24px;line-height:1}.topbar-right{display:flex;align-items:center;gap:20px}.topbar-note{font-size:12px;color:#9ca8a1;font-style:italic}.avatar{border:0;background:#e4f0eb;color:var(--teal-dark);border-radius:50%;width:38px;height:38px;font-weight:800}.footer{text-align:center;color:#a3aaa1;font-size:12px;padding:45px 20px 25px;margin-top:auto}.footer span{color:var(--coral)}main{max-width:1180px;width:100%;padding:0 28px;margin:0 auto;flex:1}.eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:11px;font-weight:800;color:var(--teal)}.home-hero{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:40px;padding:72px 0 75px}.home-hero h1{font-size:clamp(42px,5.2vw,74px);line-height:1.14;letter-spacing:-.07em;margin:13px 0 18px}.home-hero h1 em{color:var(--teal);font-style:normal}.home-hero p{color:var(--muted);line-height:1.85;font-size:16px;max-width:520px;margin-bottom:26px}.hero-art{min-height:310px;position:relative;display:grid;place-items:center}.hero-circle{width:min(330px,80%);aspect-ratio:1;border-radius:50%;background:#e6efdf;display:grid;place-items:center;font-size:130px;box-shadow:inset 0 0 0 20px rgba(255,255,255,.24)}.float-sticker{position:absolute;background:#fff;box-shadow:var(--shadow);border-radius:15px;padding:13px 19px;font-size:20px;transform:rotate(-8deg)}.float-sticker.one{top:10%;left:6%}.float-sticker.two{bottom:10%;right:3%;transform:rotate(9deg)}.float-sticker.three{top:9%;right:12%;transform:rotate(11deg)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:22px}.section-head h2{font-size:29px;letter-spacing:-.04em;margin:5px 0}.section-head p{margin:0;color:var(--muted)}.button{border:0;border-radius:13px;background:var(--teal);color:#fff;padding:12px 18px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:7px;box-shadow:0 7px 14px rgba(28,119,117,.16)}.button:hover{background:var(--teal-dark)}.button.secondary{background:#edf3ed;color:var(--teal-dark);box-shadow:none}.button.white{background:#fff;color:var(--ink);box-shadow:none}.button.small{padding:8px 12px;font-size:13px;border-radius:10px}.button.danger{background:#fce9e6;color:#b84f43;box-shadow:none}.text-button{background:none;border:0;color:var(--teal);font-weight:800;padding:8px}.trip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.trip-tile{position:relative;min-height:226px;border-radius:22px;padding:24px;background:#dceae7;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow);transition:transform .2s}.trip-tile:hover{transform:translateY(-4px)}.trip-tile:nth-child(3n+2){background:#f9e9d6}.trip-tile:nth-child(3n+3){background:#e8e3f2}.trip-tile .emoji{font-size:56px;align-self:end}.trip-tile h3{font-size:24px;line-height:1.2;margin:8px 0}.trip-tile p{margin:0;color:#536c69;font-size:13px}.trip-tile .date-pill{display:inline-block;background:rgba(255,255,255,.6);border-radius:30px;padding:6px 10px;font-size:11px;font-weight:800}.empty{border:1.5px dashed #b6d0c5;border-radius:22px;padding:38px;text-align:center;background:rgba(255,255,255,.5);color:var(--muted)}.empty .big{font-size:50px;display:block;margin-bottom:10px}.trip-hero{border-radius:26px;background:#dcece5;min-height:250px;padding:34px 40px;display:flex;justify-content:space-between;gap:25px;position:relative;overflow:hidden}.trip-hero:after{content:'✹';position:absolute;right:100px;top:-50px;font-size:210px;color:#fff;opacity:.25;pointer-events:none}.trip-hero .hero-copy{position:relative;z-index:1}.trip-hero h1{font-size:clamp(35px,4vw,55px);letter-spacing:-.06em;margin:10px 0 14px;line-height:1.15}.trip-hero p{color:#587b74;margin:0}.trip-hero .huge-emoji{font-size:150px;align-self:center;line-height:1;transform:rotate(-12deg);z-index:1}.hero-actions{display:flex;gap:8px;margin-top:24px;flex-wrap:wrap}.trip-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;margin-top:32px}.sidebar{align-self:start;position:sticky;top:20px}.side-nav{display:grid;gap:5px}.side-nav button{display:flex;align-items:center;gap:11px;background:none;border:0;text-align:left;color:#59706b;font-weight:700;border-radius:12px;padding:12px 14px}.side-nav button:hover,.side-nav button.active{background:#e3eee8;color:var(--teal-dark)}.side-nav button span{font-size:20px;width:25px}.side-note{margin:29px 12px;background:#fff6df;border-radius:18px;padding:16px;color:#826c38;font-size:12px;line-height:1.7}.content-title{display:flex;align-items:end;justify-content:space-between;gap:14px;margin-bottom:20px}.content-title h2{font-size:30px;letter-spacing:-.045em;margin:0}.content-title p{margin:6px 0 0;color:var(--muted)}.day-block{position:relative;margin-bottom:24px}.day-label{display:flex;align-items:center;gap:12px;margin:0 0 13px}.day-number{border-radius:12px;background:var(--yellow);color:#765827;padding:7px 12px;font-size:12px;font-weight:800}.day-label h3{margin:0;font-size:18px}.day-label small{color:var(--muted)}.day-line{border-left:2px dashed #c9d9d1;margin-left:19px;padding:0 0 1px 22px}.item-card{background:var(--paper);border:1px solid var(--line);border-radius:17px;padding:17px 19px;margin-bottom:10px;box-shadow:0 5px 20px rgba(44,69,51,.035);display:flex;gap:15px;align-items:flex-start}.item-card .time{min-width:48px;color:var(--teal);font-size:13px;font-weight:800;padding-top:3px}.item-card .body{flex:1;min-width:0}.item-card h4{margin:0 0 5px;font-size:16px}.item-card p{margin:0;color:var(--muted);line-height:1.6;font-size:13px;white-space:pre-wrap}.item-card .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px;color:#71918b;font-size:12px}.item-card .actions{display:flex;gap:3px}.icon-button{border:0;background:transparent;color:#8aa39b;border-radius:8px;padding:5px 7px}.icon-button:hover{background:#edf3ed;color:var(--teal)}.item-list{display:grid;gap:11px}.soft-panel{background:#f0eee4;border-radius:20px;padding:22px;margin-bottom:20px}.soft-panel p{margin:5px 0 0;color:#657570}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}.summary-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.summary-card strong{display:block;font-size:24px;letter-spacing:-.04em;margin-top:7px}.summary-card small{color:var(--muted)}.vote-button{white-space:nowrap;background:#fff1e9;border:0;color:#d4705c;border-radius:10px;padding:8px 10px;font-weight:800}.vote-button.voted{background:#f48d77;color:#fff}.todo-check{appearance:none;width:21px;height:21px;border:2px solid #a4c9b9;border-radius:7px;flex:none;margin:1px 0 0;cursor:pointer}.todo-check:checked{background:var(--teal);border-color:var(--teal)}.done-title{text-decoration:line-through;color:#8da09a}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.inline-form{display:flex;gap:8px;flex-wrap:wrap}.inline-form input{flex:1;min-width:150px}.input,select,textarea{width:100%;border:1px solid #d7e1d9;border-radius:11px;background:#fff;padding:11px 12px;color:var(--ink);outline:none}.input:focus,select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px #dbece8}textarea{min-height:95px;resize:vertical}.field{display:grid;gap:7px;margin-bottom:14px}.field label{font-size:13px;font-weight:800}.field small{color:var(--muted)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.modal-backdrop{position:fixed;inset:0;background:rgba(15,40,42,.48);display:grid;place-items:center;padding:18px;z-index:20}.modal{background:var(--paper);width:min(570px,100%);max-height:calc(100vh - 36px);overflow:auto;border-radius:22px;box-shadow:0 22px 70px rgba(5,40,42,.2);padding:28px}.modal-head{display:flex;align-items:start;justify-content:space-between;gap:15px;margin-bottom:21px}.modal-head h2{margin:0;font-size:25px;letter-spacing:-.04em}.modal-head p{color:var(--muted);font-size:13px;margin:6px 0 0}.close{background:#f0f2ed;border:0;border-radius:50%;height:30px;width:30px;font-size:20px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.invite-row{background:#fff;border:1px solid var(--line);border-radius:13px;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.invite-row.revoked{opacity:.52}.invite-row small{display:block;color:var(--muted);margin-top:2px}.link-box{display:flex;gap:7px;background:#eef3ee;border-radius:12px;padding:9px;margin-top:15px}.link-box input{border:0;background:none;min-width:0;flex:1;font-size:12px;color:var(--muted);outline:none}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,15px);opacity:0;pointer-events:none;z-index:50;background:var(--ink);color:#fff;padding:11px 17px;border-radius:11px;box-shadow:var(--shadow);transition:.2s;white-space:nowrap;max-width:90vw;overflow:hidden;text-overflow:ellipsis}#toast.show{opacity:1;transform:translate(-50%,0)}.loading{padding:80px 20px;text-align:center;color:var(--muted)}.error-panel{padding:35px;border-radius:22px;background:#fff2eb;text-align:center}.error-panel h2{margin:8px 0}.error-panel p{color:#805e55}.empty-small{color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:14px;padding:22px;text-align:center}.map-list a{color:var(--teal);font-weight:800}.tag{background:#eff4ef;border-radius:30px;padding:5px 9px;color:#47746b;font-size:11px;font-weight:700}.muted{color:var(--muted)}
@media(max-width:800px){.home-hero{grid-template-columns:1fr;padding:40px 0}.hero-art{min-height:210px;order:-1}.hero-circle{width:200px;font-size:85px}.float-sticker{font-size:16px}.trip-grid{grid-template-columns:repeat(2,1fr)}.trip-layout{grid-template-columns:1fr;gap:20px}.sidebar{position:static;overflow:auto;margin:0 -28px;padding:0 28px;scrollbar-width:none}.sidebar::-webkit-scrollbar{display:none}.side-nav{display:flex;width:max-content}.side-nav button{white-space:nowrap}.side-note{display:none}.trip-hero .huge-emoji{font-size:100px}}
@media(max-width:550px){.topbar{height:66px;padding:0 18px}.brand{font-size:16px}.brand-mark{width:32px;height:32px;font-size:20px}.topbar-note{display:none}main{padding:0 17px}.home-hero{padding:23px 0 45px;gap:8px}.home-hero h1{font-size:42px}.home-hero p{font-size:14px}.hero-art{min-height:165px}.hero-circle{width:160px;font-size:65px}.float-sticker.one{left:0}.float-sticker.two{right:0}.trip-grid{grid-template-columns:1fr}.trip-tile{min-height:176px}.section-head h2{font-size:24px}.trip-hero{padding:25px;min-height:220px;display:block}.trip-hero h1{font-size:31px;max-width:calc(100% - 20px)}.trip-hero .huge-emoji{font-size:50px;position:absolute;right:16px;top:20px}.trip-hero .hero-actions{padding-right:0}.trip-layout{margin-top:20px}.sidebar{margin:0 -17px;padding:0 17px}.content-title h2{font-size:24px}.content-title{align-items:flex-start;flex-wrap:wrap}.content-title .button{white-space:nowrap}.item-card{padding:14px;gap:9px}.item-card .time{min-width:39px}.item-card h4{font-size:15px}.item-card .actions{flex-direction:column}.day-line{margin-left:13px;padding-left:13px}.summary-grid{grid-template-columns:1fr 1fr}.modal{padding:21px}.field-row{grid-template-columns:1fr}.footer{padding:35px 15px 20px}}