:root{--title-color:var(--text);--title-align:left;--title-size: clamp(44px,7vw,78px);--title-weight:800;--title-font: -apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif;
  --bg:#f8f5ef;--paper:rgba(255,255,255,.78);--solid:#fffdf8;--text:#243232;--muted:#6d7977;--line:#e6dccd;--accent:#3f7280;--accent2:#e7cfa7;--shadow:0 24px 70px rgba(42,35,25,.09);
}
[data-theme="library"]{--bg:#f5efe4;--solid:#fffaf1;--text:#2d342c;--muted:#716e64;--line:#e3d6c2;--accent:#416450;--accent2:#c5a46b}
[data-theme="forest"]{--bg:#eef3eb;--solid:#fbfff8;--text:#22342a;--muted:#647265;--line:#d8e2d4;--accent:#55785d;--accent2:#b6c8a3}
[data-theme="harbor"]{--bg:#eef6f8;--solid:#fbfeff;--text:#20333d;--muted:#607985;--line:#d8e8ee;--accent:#3f7d99;--accent2:#a7cfe0}
[data-theme="summer"]{--bg:#fff5e9;--solid:#fffdf8;--text:#382f2a;--muted:#7e6c5f;--line:#eddcc8;--accent:#c76f46;--accent2:#f0c785}
[data-theme="fog"]{--bg:#f3f3f0;--solid:#fffffb;--text:#303737;--muted:#737b7a;--line:#dfdfd8;--accent:#7e8f91;--accent2:#cbd3cf}
[data-theme="rose"]{--bg:#fbf2f1;--solid:#fffafa;--text:#382c31;--muted:#7c6970;--line:#ead9dc;--accent:#9b6672;--accent2:#e5bac1}
[data-theme="blue"]{--bg:#f0f4fb;--solid:#fcfdff;--text:#1d2f47;--muted:#66758a;--line:#dae2ee;--accent:#486fa5;--accent2:#bacbe7}
[data-theme="copenhagen"]{--bg:#f6f2ec;--solid:#fffdf8;--text:#24333a;--muted:#6a767b;--line:#e7d9c9;--accent:#2f6d91;--accent2:#d47b5e}
[data-theme="lavender"]{--bg:#f6f1fb;--solid:#fffaff;--text:#332b3d;--muted:#766d82;--line:#e3d8ee;--accent:#7a629e;--accent2:#d3bee8}
[data-theme="night"]{--bg:#141b22;--paper:rgba(29,39,48,.86);--solid:#1d2730;--text:#f4f6f3;--muted:#aeb8bd;--line:#30404d;--accent:#8fb8cf;--accent2:#d9bb79;--shadow:0 24px 70px rgba(0,0,0,.26)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif}button,input,textarea,select{font:inherit}.topbar{position:sticky;top:0;z-index:20;display:flex;gap:18px;align-items:center;padding:13px 24px;background:color-mix(in srgb,var(--solid) 84%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand{white-space:nowrap;display:flex;gap:8px;align-items:center}.nav{display:flex;gap:6px;overflow:auto;flex:1}.nav-btn{border:0;background:transparent;color:var(--muted);padding:9px 11px;border-radius:999px;cursor:pointer;white-space:nowrap}.nav-btn.active{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-weight:800}.primary,.secondary,.danger{border:0;border-radius:999px;padding:12px 18px;font-weight:800;cursor:pointer}.primary{background:var(--accent);color:white;box-shadow:0 12px 30px color-mix(in srgb,var(--accent) 25%,transparent)}.secondary{background:color-mix(in srgb,var(--accent) 13%,var(--solid));color:var(--accent)}.danger{background:#fff0f0;color:#a14545}.small{padding:9px 14px}.hero{min-height:370px;display:flex;align-items:center;background-image:linear-gradient(90deg,color-mix(in srgb,var(--bg) 98%,transparent),color-mix(in srgb,var(--bg) 76%,transparent),transparent),url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="1600" height="600"><rect width="1600" height="600" fill="%23dcecf2"/><circle cx="1230" cy="120" r="60" fill="%23fff8db"/><path d="M0 430 C300 360 500 470 760 390 C1050 300 1280 410 1600 330 L1600 600 L0 600z" fill="%23f8f1e4"/><rect x="960" y="230" width="80" height="150" fill="%23d98b5c"/><rect x="1065" y="190" width="90" height="190" fill="%2391b9c8"/><rect x="1180" y="250" width="85" height="130" fill="%23e5b85e"/><rect x="1290" y="210" width="100" height="170" fill="%237caec2"/><path d="M960 230 L1000 180 L1040 230z" fill="%23748182"/><path d="M1065 190 L1110 135 L1155 190z" fill="%23748182"/><path d="M1180 250 L1222 200 L1265 250z" fill="%23748182"/><path d="M1290 210 L1340 150 L1390 210z" fill="%23748182"/></svg>');background-size:cover;background-position:center;border-bottom:1px solid var(--line)}.hero.custom{background-image:linear-gradient(90deg,color-mix(in srgb,var(--bg) 97%,transparent),color-mix(in srgb,var(--bg) 72%,transparent),rgba(255,255,255,.05)),var(--hero-photo)}.hero-inner{width:min(1100px,90vw);margin:auto}.eyebrow{color:var(--accent);font-weight:900;letter-spacing:.24em}.hero h1{font-size:var(--title-size);font-family:var(--title-font);font-weight:var(--title-weight);color:var(--title-color);line-height:1;margin:10px 0}.hero p{max-width:630px;color:var(--muted);font-weight:650;line-height:1.8}.hero-actions,.button-row{display:flex;gap:10px;flex-wrap:wrap}.container{width:min(1180px,90vw);margin:28px auto 80px}.dashboard{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:28px}.dash-card,.panel{background:var(--paper);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);padding:22px}.dash-card strong{font-size:36px;display:block}.dash-card span{color:var(--muted);font-weight:800}.view{display:none}.view.active{display:block}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:12px 0 18px}.small-label{font-size:12px;color:var(--accent);font-weight:900;letter-spacing:.2em}.controls{display:grid;grid-template-columns:260px 190px;gap:10px}input,textarea,select{width:100%;border:1px solid var(--line);background:var(--solid);color:var(--text);border-radius:16px;padding:13px 15px;outline:none}textarea{resize:vertical}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}.card{background:var(--solid);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}.card img{width:100%;height:175px;object-fit:cover;display:block}.card-body{padding:18px}.meta{color:var(--muted);font-size:13px;font-weight:800}.soft-text,.card p,.muted{color:var(--muted);line-height:1.75}.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.chip,.chip-row button{border:1px solid var(--line);background:var(--solid);color:var(--muted);border-radius:999px;padding:7px 11px;font-weight:800;font-size:13px;cursor:pointer}.chip.active{background:var(--accent);color:white}.form{display:grid;gap:15px}.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:grid;gap:7px;font-weight:800}.wide{width:100%}.empty{grid-column:1/-1;text-align:center;padding:42px;background:var(--paper);border:1px solid var(--line);border-radius:26px;color:var(--muted)}.timeline{position:relative;display:grid;gap:14px}.timeline::before{content:"";position:absolute;left:24px;top:0;bottom:0;width:2px;background:var(--line)}.time-item{position:relative;margin-left:55px}.time-item::before{content:"";position:absolute;left:-40px;top:23px;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 15%,transparent)}.map-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.denmark-map{height:560px;position:relative;overflow:hidden;background:linear-gradient(160deg,#d9eef4,#f8f3e8)}.denmark-map::before{content:"";position:absolute;inset:50px 80px;background:#f7deb8;clip-path:polygon(48% 0,62% 10%,56% 24%,70% 36%,61% 55%,72% 72%,55% 100%,42% 76%,30% 65%,38% 47%,28% 28%,40% 18%);filter:drop-shadow(0 12px 20px rgba(60,50,30,.12))}.map-title{position:absolute;top:18px;left:20px;font-weight:900;color:var(--accent);z-index:2}.pin{position:absolute;z-index:3;transform:translate(-50%,-50%);border:0;background:var(--accent);color:white;width:38px;height:38px;border-radius:50%;box-shadow:0 8px 22px rgba(0,0,0,.18);cursor:pointer}.place-list{max-height:560px;overflow:auto}.place-card{border-bottom:1px solid var(--line);padding:14px 0}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}.photo-grid img{width:100%;height:170px;object-fit:cover;border-radius:22px;border:1px solid var(--line)}.photo-grid.mini{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}.photo-grid.mini img{height:100px;cursor:pointer}.bucket-grid,.settings-grid,.ai-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.theme-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.swatch{border:1px solid var(--line);background:var(--solid);border-radius:18px;padding:12px;text-align:left;cursor:pointer}.swatch-row{display:flex;gap:5px;margin-bottom:8px}.swatch-row span{width:24px;height:24px;border-radius:50%;border:1px solid rgba(0,0,0,.08)}@media(max-width:850px){.topbar{flex-wrap:wrap}.nav{order:3;width:100%}.dashboard{grid-template-columns:repeat(2,1fr)}.section-head,.map-layout{display:block}.controls,.two{grid-template-columns:1fr}.hero h1{font-size:42px}.denmark-map{height:430px}}

.customize-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start}
.chat-panel{display:grid;gap:14px}
.assistant-log{min-height:360px;max-height:520px;overflow:auto;display:grid;gap:12px;padding:6px}
.msg{padding:14px 16px;border-radius:20px;line-height:1.7;border:1px solid var(--line)}
.msg.user{background:color-mix(in srgb,var(--accent) 10%,var(--solid));margin-left:40px}
.msg.ai{background:var(--solid);margin-right:40px}
.assistant-input{display:grid;gap:10px}
@media(max-width:850px){.customize-layout{display:block}.customize-layout>.panel{margin-bottom:16px}.msg.user{margin-left:0}.msg.ai{margin-right:0}}

.title-preview{font-family:var(--title-font);font-size:min(var(--title-size),44px);font-weight:var(--title-weight)}

.hero-inner{text-align:var(--title-align)}
.hero-inner .hero-actions{justify-content:flex-start}
:root[style*="--title-align: center"] .hero-inner .hero-actions{justify-content:center}
:root[style*="--title-align: right"] .hero-inner .hero-actions{justify-content:flex-end}


/* v1.0 Photo manager */
.photo-manager{border:1px solid var(--line);background:color-mix(in srgb,var(--solid) 76%,transparent);border-radius:22px;padding:16px;display:grid;gap:14px}
.photo-manager-head{display:flex;justify-content:space-between;gap:16px;align-items:center}
.photo-title{font-weight:900}.add-photo-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:11px 16px;background:var(--accent);color:white;font-weight:900;cursor:pointer;white-space:nowrap}
.photo-manager-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.photo-empty{grid-column:1/-1;padding:26px;border:1px dashed var(--line);border-radius:18px;color:var(--muted);text-align:center;background:var(--solid)}
.photo-tile{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--solid);box-shadow:0 12px 28px rgba(0,0,0,.06)}
.photo-tile img{width:100%;height:135px;object-fit:cover;display:block;cursor:pointer}
.photo-tile.main{outline:3px solid var(--accent)}.photo-badge{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.58);color:#fff;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:900;backdrop-filter:blur(6px)}
.photo-tools{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:4px;padding:6px;background:var(--solid)}
.photo-tools button{border:1px solid var(--line);background:color-mix(in srgb,var(--accent) 8%,var(--solid));color:var(--text);border-radius:10px;padding:6px 4px;font-size:12px;font-weight:800;cursor:pointer}
.photo-tools button.danger-mini{background:#fff0f0;color:#a14545}
.card-photo-stack{position:relative;cursor:pointer}.card-photo-stack img{width:100%;height:175px;object-fit:cover;display:block}
.card-photo-count{position:absolute;right:12px;bottom:12px;background:rgba(0,0,0,.55);color:white;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900;backdrop-filter:blur(6px)}
.memory-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(82px,1fr));gap:8px;margin-top:10px}
.memory-gallery img{width:100%;height:75px;object-fit:cover;border-radius:14px;border:1px solid var(--line);cursor:pointer}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.82);z-index:999;display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}.lightbox img{max-width:88vw;max-height:82vh;border-radius:18px;box-shadow:0 30px 90px rgba(0,0,0,.35)}
.lightbox-close,.lightbox-nav{position:absolute;border:0;background:rgba(255,255,255,.18);color:white;backdrop-filter:blur(8px);cursor:pointer}
.lightbox-close{top:22px;right:24px;width:46px;height:46px;border-radius:50%;font-size:30px}
.lightbox-nav{top:50%;transform:translateY(-50%);width:54px;height:72px;border-radius:18px;font-size:48px}
.lightbox-nav.prev{left:24px}.lightbox-nav.next{right:24px}.lightbox-caption{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:white;background:rgba(0,0,0,.45);padding:10px 16px;border-radius:999px;font-weight:800}
@media(max-width:700px){.photo-manager-head{display:grid}.photo-manager-grid{grid-template-columns:repeat(auto-fill,minmax(105px,1fr))}.photo-tile img{height:112px}.photo-tools{grid-template-columns:1fr 1fr}.lightbox-nav{width:44px;height:60px}.lightbox-nav.prev{left:8px}.lightbox-nav.next{right:8px}}