/* 我的女友景甜 · 无限画布 —— 深夜海洋 / 鎏金与玫瑰 */

:root{
  --bg:#06070d;
  --ink:#0d0f1a;
  --paper:#eceadf;
  --dim:#8b93ab;
  --dim2:#5a6078;
  --gold:#ffc555;
  --rose:#ff6b8d;
  --svc:#8fa8ff;
  --cyan:#57d7ff;
  --red:#ff4d4d;
  --hairline:rgba(236,234,223,.1);
  --serif:"Noto Serif SC",serif;
  --sans:"Noto Sans SC",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden}
body{background:var(--bg);color:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased}
.mono{font-family:var(--mono)}
.dim{color:var(--dim2)}

/* ===== viewport & world ===== */
#viewport{position:fixed;inset:0;overflow:hidden;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;background:
  radial-gradient(1200px 800px at 70% -10%, rgba(64,84,148,.14), transparent 60%),
  radial-gradient(1000px 700px at 12% 110%, rgba(148,64,92,.10), transparent 60%),
  var(--bg)}
#viewport.grabbing{cursor:grabbing}
#grid{position:absolute;inset:-2px;pointer-events:none;background-image:radial-gradient(rgba(160,175,220,.16) 1px, transparent 1.4px);background-size:34px 34px;will-change:background-position}
#world{position:absolute;top:0;left:0;width:0;height:0;transform-origin:0 0;will-change:transform}
#edges{position:absolute;overflow:visible;pointer-events:none}
#nodes{position:absolute;top:0;left:0}

/* ===== cards ===== */
.card{position:absolute;transform:translate(-50%,-50%);background:linear-gradient(163deg,rgba(24,27,42,.94),rgba(11,13,23,.96));border:1px solid var(--hairline);border-radius:14px;box-shadow:0 24px 70px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.06);padding:20px 22px;transition:opacity .35s,border-color .35s,box-shadow .35s;cursor:default}
.card .kick{font-family:var(--mono);font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--dim2);margin-bottom:8px;white-space:nowrap}
.card h3{font-family:var(--serif);font-weight:900;font-size:22px;letter-spacing:.04em;line-height:1.2}
.card h3 small{font-family:var(--mono);font-weight:400;font-size:10px;letter-spacing:.26em;color:var(--dim2);margin-left:10px;vertical-align:2px}
.card .ln{font-family:var(--mono);font-size:11.5px;line-height:1.75;color:var(--dim);margin-top:7px}
.card .q{font-family:var(--serif);font-size:12.5px;line-height:1.7;color:#c9c5b8;margin-top:7px}
.card .q b{color:var(--gold);font-weight:600}
.card .accent{position:absolute;left:-1px;top:16px;bottom:16px;width:3px;border-radius:2px;background:var(--ac,var(--gold))}
.card .ph{border-radius:9px;overflow:hidden;position:relative;margin-bottom:12px;background:#000}
.card .ph img{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.88) contrast(1.05) brightness(.94)}
.card .ph .cap{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 9px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:#d8d4c6;background:linear-gradient(180deg,transparent,rgba(4,5,10,.88))}
.card:hover{border-color:rgba(236,234,223,.22);box-shadow:0 30px 90px rgba(0,0,0,.6),0 0 0 1px rgba(255,197,85,.12),inset 0 1px 0 rgba(255,255,255,.08)}

/* --- hero --- */
.card.hero{display:flex;gap:34px;padding:38px 40px;border-color:rgba(255,197,85,.16);background:
  radial-gradient(700px 380px at 12% -10%, rgba(255,197,85,.07), transparent 60%),
  linear-gradient(163deg,rgba(22,25,40,.96),rgba(10,12,21,.97))}
.card.hero .ht{flex:1;min-width:0}
.card.hero h1{font-family:var(--serif);font-weight:900;font-size:64px;line-height:1.12;letter-spacing:.02em;margin:10px 0 4px}
.card.hero h1 em{font-style:normal;color:var(--gold);text-shadow:0 0 34px rgba(255,197,85,.35)}
.card.hero .sub{font-family:var(--serif);font-size:16px;color:#b9b5a6;margin-top:8px;line-height:1.7}
.card.hero .two{margin-top:26px;padding:18px 20px;border:1px solid var(--hairline);border-left:3px solid var(--gold);border-radius:10px;background:rgba(255,197,85,.04)}
.card.hero .two p{font-family:var(--serif);font-size:15.5px;line-height:2;color:#d9d5c7}
.card.hero .two p b{color:var(--gold)}
.card.hero .hints{margin-top:26px;display:flex;flex-wrap:wrap;gap:8px}
.card.hero .hints span{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--dim);border:1px solid var(--hairline);padding:6px 11px;border-radius:99px}
.card.hero .photo{width:300px;flex:none;align-self:stretch;border-radius:12px;overflow:hidden;position:relative;border:1px solid rgba(255,197,85,.25);box-shadow:0 0 46px rgba(255,197,85,.12),0 20px 50px rgba(0,0,0,.5)}
.card.hero .photo img{width:100%;height:100%;object-fit:cover;object-position:50% 18%;filter:saturate(.92) contrast(1.06) brightness(.98)}
.card.hero .photo .cap{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;font-family:var(--serif);font-size:12.5px;line-height:1.7;color:#efece0;background:linear-gradient(180deg,transparent,rgba(4,5,10,.92))}
.card.hero .qqrow{display:flex;align-items:center;gap:14px;margin-top:24px}
.card.hero .qqrow img{width:112px;border:1px solid var(--hairline);border-radius:6px;image-rendering:pixelated;opacity:.92}
.card.hero .qqrow .t{font-family:var(--mono);font-size:10.5px;line-height:1.8;color:var(--dim2);letter-spacing:.08em}

/* --- queen (景甜) --- */
.card.queen{padding:16px 16px 18px;border-color:rgba(255,197,85,.34);background:
  radial-gradient(420px 300px at 50% -8%, rgba(255,107,141,.10), transparent 62%),
  linear-gradient(163deg,rgba(30,24,34,.96),rgba(13,11,20,.97));
  box-shadow:0 30px 90px rgba(0,0,0,.55),0 0 60px rgba(255,107,141,.10),inset 0 1px 0 rgba(255,255,255,.07)}
.card.queen .ph{height:400px}
.card.queen .nm{display:flex;align-items:baseline;justify-content:space-between;margin-top:2px}
.card.queen h3{font-size:26px}
.card.queen .mama{font-family:var(--mono);font-size:10px;letter-spacing:.3em;color:var(--rose)}
.card.queen .q{margin-top:8px}

/* --- claude terminal --- */
.card.claude{border-color:rgba(87,215,255,.28);background:linear-gradient(165deg,rgba(10,16,26,.97),rgba(6,9,15,.98));font-family:var(--mono)}
.card.claude .bar{display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.26em;color:var(--dim2);text-transform:uppercase;margin-bottom:10px}
.card.claude .bar i{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:blink 2.4s infinite}
.card.claude .say{font-size:13.5px;line-height:1.9;color:var(--cyan);text-shadow:0 0 18px rgba(87,215,255,.35)}
.card.claude .say .a{color:#cdd6e4}
.card.claude .cursor{display:inline-block;width:8px;height:14px;background:var(--cyan);vertical-align:-2px;margin-left:3px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.15}}

/* --- forbidden (运动员) --- */
.card.forbidden{border-style:dashed;border-color:rgba(255,77,77,.4);background:linear-gradient(163deg,rgba(34,14,20,.95),rgba(14,8,12,.96))}
.card.forbidden h3{color:#ff8d8d}

/* --- photo-place cards --- */
.card.place{padding:12px 12px 14px}
.card.place .ph{margin-bottom:0}
.card.place .bd{padding:10px 6px 0}

/* --- stars roster --- */
.card.stars .row{display:flex;gap:10px;align-items:baseline;margin-top:8px}
.card.stars .mv{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--gold);flex:none;width:64px}
.card.stars .names{font-family:var(--serif);font-size:13px;color:#cfcabd;letter-spacing:.06em}
.card.stars .ft{margin-top:12px;font-family:var(--serif);font-size:11.5px;line-height:1.75;color:#8f8b7e;border-top:1px solid var(--hairline);padding-top:10px}

/* --- artifact (指甲锉) --- */
.card.artifact{padding:10px 10px 12px;text-align:center}
.card.artifact .ph{height:210px;margin-bottom:8px;background:#05060a}
.card.artifact .ph img{object-fit:contain}
.card.artifact .ln{text-align:center}

/* --- ledger --- */
.card.ledger{padding:30px 34px;border-color:rgba(255,197,85,.2);background:
  radial-gradient(600px 300px at 90% -10%, rgba(255,197,85,.08), transparent 60%),
  linear-gradient(163deg,rgba(21,22,34,.96),rgba(10,11,19,.97))}
.card.ledger h2{font-family:var(--serif);font-weight:900;font-size:30px;letter-spacing:.04em;margin:6px 0 4px}
.card.ledger .sub{font-family:var(--mono);font-size:11px;color:var(--dim2);letter-spacing:.2em}
.card.ledger .rows{margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.card.ledger .r{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:9px 2px;border-bottom:1px dashed rgba(236,234,223,.09)}
.card.ledger .r .n{font-family:var(--serif);font-size:13.5px;color:#c9c5b8}
.card.ledger .r .v{font-family:var(--mono);font-size:13px;color:var(--gold);white-space:nowrap;text-shadow:0 0 16px rgba(255,197,85,.3)}
.card.ledger .vs{margin-top:22px;display:flex;gap:14px}
.card.ledger .vs .cell{flex:1;border:1px solid var(--hairline);border-radius:10px;padding:14px 16px;text-align:center}
.card.ledger .vs .cell .a{font-family:var(--mono);font-size:10px;letter-spacing:.24em;color:var(--dim2)}
.card.ledger .vs .cell .b{font-family:var(--serif);font-weight:900;font-size:20px;margin-top:6px}
.card.ledger .vs .cell:first-child .b{color:var(--rose)}
.card.ledger .vs .cell:last-child .b{color:var(--gold)}
.card.ledger .ft{margin-top:20px;font-family:var(--serif);font-size:13px;color:#a49f90;text-align:right}
.card.ledger .ft b{color:var(--gold)}

/* --- timeline event cards --- */
.card.event{padding:16px 18px;width:400px;cursor:pointer}
.card.event:hover{border-color:rgba(255,197,85,.4);box-shadow:0 30px 90px rgba(0,0,0,.6),0 0 0 1px rgba(255,197,85,.18),inset 0 1px 0 rgba(255,255,255,.08)}
.card.event .date{display:inline-block;font-family:var(--mono);font-size:10.5px;letter-spacing:.26em;color:var(--gold);border:1px solid rgba(255,197,85,.35);padding:4px 10px;border-radius:99px;margin-bottom:10px}
.card.event h4{font-family:var(--serif);font-weight:700;font-size:18px;letter-spacing:.05em}
.card.event .ln{font-size:11px}
.card.event .ph{height:150px;margin-bottom:11px}
.card.event.hot{border-color:rgba(255,77,77,.42)}
.card.event.hot .date{color:var(--red);border-color:rgba(255,77,77,.5)}
.card.event.up .ph{order:-1}

/* --- finale --- */
.card.finale{width:800px;padding:0;border-color:rgba(236,234,223,.16);overflow:hidden}
.card.finale .bgimg{position:absolute;inset:0}
.card.finale .bgimg img{width:100%;height:100%;object-fit:cover;filter:saturate(.55) brightness(.62) contrast(1.1)}
.card.finale .scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,6,11,.5),rgba(5,6,11,.86) 78%)}
.card.finale .inner{position:relative;padding:52px 56px 44px}
.card.finale .kick{color:rgba(236,234,223,.5)}
.card.finale h2{font-family:var(--serif);font-weight:900;font-size:44px;line-height:1.5;letter-spacing:.06em;margin-top:14px;text-shadow:0 4px 40px rgba(0,0,0,.8)}
.card.finale .qz{margin-top:24px;font-family:var(--serif);font-size:15px;line-height:2;color:#b6b1a2}
.card.finale .end{margin-top:30px;display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:10.5px;letter-spacing:.3em;color:var(--dim2)}

/* --- section labels --- */
.slabel{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:12px;letter-spacing:.5em;color:rgba(236,234,223,.34);text-transform:uppercase;white-space:nowrap;pointer-events:none}
.slabel i{font-style:normal;color:var(--gold);margin-right:14px}
.slabel::after{content:"";display:block;width:100%;height:1px;margin-top:10px;background:linear-gradient(90deg,transparent,rgba(236,234,223,.25),transparent)}

/* --- credits --- */
.card.credits{padding:16px 20px;opacity:.82}
.card.credits .ln{font-size:10.5px}

/* ===== edges (SVG) ===== */
.edge{opacity:.85;transition:opacity .35s}
.edge .e-glow{fill:none;stroke-width:9;opacity:.16}
.edge .e-core{fill:none;stroke-width:1.6;opacity:.85}
.edge .e-dash{fill:none;stroke-width:2.2;stroke-linecap:round;stroke-dasharray:3 17;opacity:.9;animation:flow var(--dur,6s) linear infinite}
@keyframes flow{to{stroke-dashoffset:-200}}
.edge.dashed .e-core{stroke-dasharray:5 8;opacity:.5}
.edge.stopped .e-dash{animation-play-state:running}
#world.focus .edge{opacity:.08}
#world.focus .edge.on{opacity:1}
#nodes.focus .card{opacity:.22;filter:saturate(.4)}
#nodes.focus .card.on{opacity:1;filter:none}
#nodes.focus .slabel,#nodes.focus .spine-cap{opacity:.2}
.spark{fill:none;stroke-linecap:round}

/* edge labels */
.elabel{position:absolute;transform:translate(-50%,-50%);font-family:var(--mono);font-size:11px;letter-spacing:.1em;line-height:1.5;padding:7px 13px;border-radius:99px;border:1px solid color-mix(in srgb,var(--c) 45%,transparent);color:color-mix(in srgb,var(--c) 88%,#fff);background:rgba(7,8,14,.88);box-shadow:0 0 24px color-mix(in srgb,var(--c) 18%,transparent),0 10px 30px rgba(0,0,0,.45);white-space:nowrap;pointer-events:none;transition:opacity .35s;z-index:3}
.elabel.terminal{border-radius:8px}
#nodes.focus .elabel{opacity:.06}
#nodes.focus .elabel.on{opacity:1}

/* stop marker ✕ */
.stopx{pointer-events:none}

/* timeline spine dots */
.spine-dot{fill:#0a0c14;stroke:var(--gold);stroke-width:1.4}
.spine-cap{pointer-events:none}

/* ===== chrome ===== */
#topbar{position:fixed;top:0;left:0;right:0;z-index:30;display:flex;justify-content:space-between;align-items:center;padding:14px 22px;background:linear-gradient(180deg,rgba(5,6,11,.85),rgba(5,6,11,0));pointer-events:none}
#topbar .cluster{display:flex;align-items:center;gap:14px;pointer-events:auto}
.brand{display:flex;align-items:baseline;gap:10px}
.brand .mark{font-family:var(--serif);font-weight:900;font-size:17px;color:var(--gold)}
.brand .name{font-family:var(--serif);font-weight:700;font-size:15px;letter-spacing:.1em}
.brand .sub{font-family:var(--mono);font-size:9.5px;letter-spacing:.3em;color:var(--dim2);text-transform:uppercase}
.vline{width:1px;height:14px;background:var(--hairline)}
#chips{display:flex;gap:6px}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--dim);background:rgba(14,16,26,.72);border:1px solid var(--hairline);padding:7px 14px;border-radius:99px;cursor:pointer;transition:all .25s;backdrop-filter:blur(8px)}
.chip:hover{color:var(--gold);border-color:rgba(255,197,85,.4)}
.chip.ghost{border-style:dashed}
#zoom-pct{font-size:11px;letter-spacing:.1em}
.hint-touch{display:none}
@media (pointer:coarse){.hint-desktop{display:none}.hint-touch{display:inline}}

#legend{position:fixed;left:22px;bottom:18px;z-index:30;display:flex;gap:16px;font-size:10px;letter-spacing:.18em;color:var(--dim2);background:rgba(7,8,14,.6);padding:9px 16px;border-radius:99px;border:1px solid rgba(236,234,223,.07);backdrop-filter:blur(8px)}
#legend .lg{display:inline-flex;align-items:center;gap:7px}
#legend i{width:16px;height:2px;border-radius:2px;background:var(--c);box-shadow:0 0 8px var(--c)}

/* ===== fx & vignette ===== */
#fx{position:fixed;inset:0;z-index:5;pointer-events:none}
#vignette{position:fixed;inset:0;z-index:6;pointer-events:none;background:radial-gradient(120% 90% at 50% 45%,transparent 55%,rgba(2,3,7,.55) 100%)}
#world{z-index:2}
#fx,#vignette{z-index:5}
#topbar,#legend{z-index:30}

/* ===== intro ===== */
#intro{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:radial-gradient(900px 600px at 50% 30%,rgba(30,26,46,.6),rgba(4,5,9,.97)),rgba(4,5,9,.96);backdrop-filter:blur(6px);transition:opacity .8s,visibility .8s}
#intro.gone{opacity:0;visibility:hidden}
.i-card{text-align:center;max-width:640px;padding:0 28px}
.i-kick{font-size:11px;letter-spacing:.5em;color:var(--gold);margin-bottom:26px}
.i-card h1{font-family:var(--serif);font-weight:900;font-size:clamp(48px,8.4vw,88px);letter-spacing:.04em;line-height:1.15;white-space:nowrap}
.i-card h1 span{color:var(--gold);text-shadow:0 0 44px rgba(255,197,85,.4)}
.i-line{font-family:var(--serif);font-size:clamp(15px,2.2vw,19px);line-height:2.1;color:#cdc9bb;margin-top:26px}
.i-sub{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;line-height:2;color:var(--dim2);margin-top:26px}
#btn-enter{margin-top:38px;font-size:13px;letter-spacing:.3em;color:var(--bg);background:var(--gold);border:none;padding:15px 40px;border-radius:99px;cursor:pointer;transition:all .3s;box-shadow:0 0 40px rgba(255,197,85,.25)}
#btn-enter:hover{transform:translateY(-2px);box-shadow:0 8px 50px rgba(255,197,85,.4)}
#btn-enter span{display:inline-block;transition:transform .3s}
#btn-enter:hover span{transform:translateX(5px)}

@media (max-width:760px){
  .card.hero{flex-direction:column-reverse;width:min(88vw,560px)}
  .card.hero .photo{width:100%;height:300px}
  .card.hero h1{font-size:44px}
  #chips .chip:not(.ghost){display:none}
  #topbar{padding:10px 12px}
  #topbar .cluster:last-child{display:none}
  .brand .sub{display:none}
  .brand .name{font-size:13px;letter-spacing:.04em;max-width:20vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  #legend{left:10px;right:10px;bottom:12px;gap:10px;padding:7px 12px;font-size:9px;letter-spacing:.08em;justify-content:center;flex-wrap:wrap}
  .card{max-width:92vw}
}