/* ============================================================
   ARGOS AI Due Diligence — UI（ARGOS本体と統一: dark / premium）
   ============================================================ */
:root{
  --bg:#02060F; --bg-1:#060B1A; --surface:#0B1124; --surface-2:#0F1830; --surface-3:#162041;
  --border:#1A2447; --border-2:#243156; --border-strong:#2F4078;
  --text:#F0F4FA; --text-2:#B8C2DC; --text-3:#7B8AAD; --text-4:#4A5878;
  --blue:#3B82F6; --blue-2:#60A5FA; --cyan:#38BDF8; --cyan-bright:#7DD3FC;
  --gold:#D4A24E; --gold-bright:#E8B962; --gold-dim:rgba(212,162,78,.12); --gold-line:rgba(212,162,78,.35);
  --gain:#34D399; --gain-bg:rgba(52,211,153,.13); --loss:#FB7185; --loss-bg:rgba(251,113,133,.13); --warn:#FBBF24; --warn-bg:rgba(251,191,36,.13);
  --radius:12px;
  --shadow-card:0 4px 24px rgba(0,0,0,.45), 0 0 0 1px var(--border) inset;
  --sans:"IBM Plex Sans JP","IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{
  margin:0;color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.7;
  background:var(--bg);
  background-image:radial-gradient(circle at 1px 1px, rgba(96,165,250,.05) 1px, transparent 0);
  background-size:32px 32px;background-attachment:fixed;-webkit-font-smoothing:antialiased;
}
a{color:var(--cyan-bright)}
.mono{font-family:var(--mono)}

/* ---------- Top bar ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(8,13,28,.86);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border)}
.bar-inner{max-width:1060px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px 22px;gap:14px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text)}
.brand .mark{flex:0 0 auto;filter:drop-shadow(0 0 10px rgba(212,162,78,.25))}
.brand .bt{display:flex;flex-direction:column;line-height:1.1}
.brand .bt b{font-family:var(--mono);font-size:1.02em;font-weight:600;letter-spacing:.26em;color:var(--text)}
.brand .bt em{font-style:normal;font-family:var(--mono);font-size:.6em;letter-spacing:.3em;color:var(--text-3);text-transform:uppercase;margin-top:2px}
.nav{display:flex;align-items:center;gap:18px}
.nav a{color:var(--text-3);text-decoration:none;font-family:var(--mono);font-size:.72em;letter-spacing:.14em;text-transform:uppercase;padding:6px 2px;border-bottom:1px solid transparent;transition:.15s}
.nav a:hover{color:var(--cyan-bright);border-color:var(--cyan)}
.nav .who{color:var(--text-3);font-size:.78em;display:inline-flex;align-items:center;gap:6px;font-family:var(--mono)}
.nav .role{font-size:.92em;background:var(--gold-dim);color:var(--gold-bright);border:1px solid var(--gold-line);padding:1px 8px;border-radius:999px;letter-spacing:.08em}

/* ---------- Layout ---------- */
.container{max-width:1060px;margin:30px auto 70px;padding:0 22px}
.kicker{font-family:var(--mono);font-size:.66em;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:8px}

/* ---------- Hero ---------- */
.hero{margin:8px 0 24px}
.hero h1{margin:.1em 0;font-size:1.95em;letter-spacing:.01em;color:var(--text);font-weight:600}
.hero p{color:var(--text-2);max-width:66ch;margin:.5em 0 0}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);
  border-radius:999px;padding:7px 14px;font-size:.82em;color:var(--text-2);font-family:var(--mono);letter-spacing:.04em}
.chip b{color:var(--cyan-bright);font-size:1.1em}
.chip.warn{border-color:var(--gold-line);background:var(--gold-dim);color:var(--gold-bright)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}

/* ---------- Cards ---------- */
.card{background:linear-gradient(180deg,var(--surface),var(--bg-1));border:1px solid var(--border);border-radius:var(--radius);
  padding:22px 24px;margin:18px 0;box-shadow:var(--shadow-card)}
.card>h1,.card>h2{margin:0 0 14px;color:var(--text);font-weight:600}
.card>h2{font-size:1.05em;display:flex;align-items:center;gap:10px}
.card>h2::before{content:"";width:3px;height:1.05em;background:var(--cyan);border-radius:2px;display:inline-block;box-shadow:0 0 8px rgba(56,189,248,.5)}
.card h3{margin:16px 0 6px;font-size:.9em;color:var(--gold-bright);letter-spacing:.02em;font-family:var(--mono);text-transform:uppercase}

/* ---------- Forms ---------- */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:flex;flex-direction:column;gap:5px;font-size:.78em;color:var(--text-3);font-family:var(--mono);letter-spacing:.04em}
label.full{margin-top:14px}
label.chk{flex-direction:row;align-items:center;gap:9px;color:var(--text-2);font-family:var(--sans)}
input,textarea,select{padding:10px 12px;border:1px solid var(--border-2);border-radius:9px;font:inherit;color:var(--text);
  background:var(--surface-2);transition:border-color .15s,box-shadow .15s;width:100%;font-family:var(--sans)}
input::placeholder,textarea::placeholder{color:var(--text-4)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(56,189,248,.15)}
textarea{resize:vertical;line-height:1.6}

/* ---------- Buttons（gold accent = ARGOS identity） ---------- */
.btn,button{display:inline-flex;align-items:center;gap:8px;margin-top:16px;cursor:pointer;
  border:1px solid var(--gold-line);border-radius:9px;padding:10px 18px;font:inherit;font-weight:500;letter-spacing:.04em;
  font-family:var(--mono);text-transform:uppercase;font-size:.82em;
  background:var(--gold-dim);color:var(--gold-bright);transition:.15s}
.btn:hover,button:hover{background:rgba(212,162,78,.22);box-shadow:0 0 18px rgba(212,162,78,.25);color:var(--gold-bright)}
.btn:active,button:active{transform:translateY(1px)}
button:disabled{background:var(--surface-2);color:var(--text-4);border-color:var(--border);cursor:not-allowed;box-shadow:none}
.btn.ghost{background:transparent;color:var(--text-2);border-color:var(--border-2)}
.btn.ghost:hover{border-color:var(--cyan);color:var(--cyan-bright);box-shadow:none}
.dl{display:inline-flex;align-items:center;gap:8px;margin-left:14px;color:var(--cyan-bright);font-weight:500;text-decoration:none;font-family:var(--mono);font-size:.82em;letter-spacing:.04em}
.dl:hover{color:var(--gold-bright)}

/* ---------- Lists / cases ---------- */
.list{list-style:none;padding:0;margin:8px 0 0}
.list li{display:flex;align-items:center;gap:10px;padding:13px 4px;border-bottom:1px solid var(--border)}
.list li:last-child{border-bottom:0}
.list a{text-decoration:none;color:var(--text);font-weight:500}
.list a:hover{color:var(--cyan-bright)}
.list .sub{color:var(--text-3);font-weight:400;font-size:.92em}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;font-family:var(--mono);font-size:.68em;font-weight:500;letter-spacing:.08em;
  padding:3px 10px;border-radius:999px;background:var(--surface-3);color:var(--text-2);text-transform:uppercase;border:1px solid var(--border-2)}
.badge.done{background:var(--gain-bg);color:var(--gain);border-color:rgba(52,211,153,.3)}
.badge.analyzing{background:var(--warn-bg);color:var(--warn);border-color:rgba(251,191,36,.3)}
.badge.draft{background:var(--surface-3);color:var(--text-3)}
.badge.conf{background:var(--loss-bg);color:var(--loss);border-color:rgba(251,113,133,.3)}

/* ---------- Case detail ---------- */
.case-head{margin:6px 0 4px}
.case-head h1{font-size:1.5em;color:var(--text);margin:.1em 0;font-weight:600}
.case-head h1 small{font-size:.6em;color:var(--text-3);font-weight:400;margin-left:8px}
.meta{color:var(--text-3);font-size:.84em;display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:6px;font-family:var(--mono)}
.phase-label{font-family:var(--mono);font-size:.66em;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-weight:500}
.issue{border:1px solid var(--border);border-left:3px solid var(--cyan);border-radius:8px;padding:12px 16px;margin:12px 0;background:var(--surface-2)}
.issue .tag{display:inline-block;font-family:var(--mono);font-size:.66em;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  color:var(--cyan-bright);background:rgba(56,189,248,.12);padding:2px 9px;border-radius:5px;margin-bottom:6px;border:1px solid rgba(56,189,248,.25)}
.issue .t{font-weight:600;color:var(--text)}
.issue .rf{color:var(--loss);font-size:.95em}
.issue .vr{color:var(--text-3);font-size:.95em}
ul.clean{margin:6px 0;padding-left:1.2em;color:var(--text-2)}
ul.clean li{margin:3px 0}
ul.clean li::marker{color:var(--cyan)}
.main-issue{margin:18px 0 22px;padding-left:2px}
.main-issue+.main-issue{border-top:1px solid var(--border);padding-top:18px}
.mi-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.mi-num{font-family:var(--mono);font-size:.74em;font-weight:600;color:var(--bg);background:var(--gold);padding:3px 9px;border-radius:6px;letter-spacing:.04em}
.mi-title{font-weight:600;color:var(--text);font-size:1.05em}
.mi-thesis{color:var(--text-3);margin:7px 0 10px;padding-left:2px}
.issue.sub{margin:9px 0 9px 26px;background:var(--surface-2)}
.issue.sub .t{display:flex;align-items:baseline;gap:8px}
.sub-num{font-family:var(--mono);font-size:.78em;color:var(--cyan-bright);font-weight:600;flex:0 0 auto}

.notes{white-space:pre-wrap;background:var(--surface-2);border:1px solid var(--border);padding:14px;border-radius:9px;font-size:.86em;color:var(--text-2)}
.warn{color:var(--warn);font-size:.88em}
.muted{color:var(--text-3)}
.back{display:inline-block;margin-bottom:10px;color:var(--cyan-bright);text-decoration:none;font-size:.84em;font-family:var(--mono);letter-spacing:.04em}
.back:hover{text-decoration:underline}

/* ---------- 想定スケジュール（ガント・週次） ---------- */
.gantt-wrap{overflow-x:auto;margin:6px 0 8px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2)}
.gantt{border-collapse:collapse;font-size:.78em;width:100%;color:var(--text-2)}
.gantt th,.gantt td{border:1px solid var(--border);padding:5px 7px;text-align:center;white-space:nowrap}
.gantt th.mgroup{background:var(--surface-3);color:var(--text);font-weight:600;font-size:.9em;font-family:var(--mono)}
.gantt th.wcol{color:var(--text-3);font-weight:400;font-size:.8em;min-width:26px;padding:3px 4px;font-family:var(--mono)}
.gantt th.ms,.gantt td.ms{text-align:left;background:var(--surface-3);font-weight:500;position:sticky;left:0;z-index:1;min-width:150px;color:var(--text)}
.gantt th.wcol.mstart,.gantt td.cell.mstart{border-left:2px solid var(--cyan)}
.gantt td.cell{height:22px;min-width:26px;padding:3px}
.gantt td.cell.on{background:var(--c);color:#02060F;font-size:.85em;box-shadow:0 0 10px var(--c)}
.sched-form{margin-top:6px}
.sched-input{width:100%;border-collapse:collapse;font-size:.85em;color:var(--text-2)}
.sched-input th{text-align:left;color:var(--text-3);font-weight:500;padding:6px 8px;border-bottom:1px solid var(--border);font-family:var(--mono)}
.sched-input td{padding:6px 8px;border-bottom:1px solid var(--border)}
.sched-input input[type=date]{padding:7px 9px;width:auto}

/* ---------- 検索 ---------- */
.searchbar{display:flex;gap:8px;align-items:center;margin:4px 0 10px}
.searchbar input[type=search]{flex:1;max-width:460px}
.searchbar button{margin:0;padding:9px 16px}
.clearq{color:var(--text-3);font-size:.85em;text-decoration:none;font-family:var(--mono)}
.clearq:hover{color:var(--cyan-bright)}

/* ---------- Footer ---------- */
.foot{max-width:1060px;margin:0 auto;padding:26px 22px 44px;color:var(--text-4);font-size:.76em;
  border-top:1px solid var(--border);letter-spacing:.04em;font-family:var(--mono)}
.foot b{color:var(--gold)}

/* ---------- ログイン ---------- */
.login-body{margin:0;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;color:var(--text);
  position:relative;overflow:hidden;
  font-family:var(--sans);background:var(--bg);
  background-image:radial-gradient(circle at 50% 0%, rgba(212,162,78,.06), transparent 60%),radial-gradient(circle at 1px 1px, rgba(96,165,250,.05) 1px, transparent 0);
  background-size:auto,32px 32px}
#lc{position:fixed;inset:0;z-index:0;pointer-events:none}
.lglow{position:fixed;z-index:0;pointer-events:none;border-radius:50%;filter:blur(72px);mix-blend-mode:screen}
.lglow.g1{width:48vw;height:48vw;left:-10vw;top:-12vw;background:radial-gradient(circle,rgba(212,162,78,.5),transparent 66%);opacity:.34;animation:lgd1 24s ease-in-out infinite}
.lglow.g2{width:42vw;height:42vw;right:-12vw;bottom:-14vw;background:radial-gradient(circle,rgba(56,189,248,.5),transparent 66%);opacity:.42;animation:lgd2 30s ease-in-out infinite}
.lvig{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse at 50% 45%,transparent 42%,rgba(2,6,15,.6) 100%)}
@keyframes lgd1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(7vw,5vh) scale(1.12)}}
@keyframes lgd2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-6vw,-5vh) scale(1.1)}}
@media(prefers-reduced-motion:reduce){.lglow{animation:none}}
.login-card{position:relative;z-index:1;background:linear-gradient(180deg,rgba(11,17,36,.82),rgba(6,11,26,.86));backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:16px;padding:34px 30px;width:100%;max-width:390px;box-shadow:var(--shadow-card)}
.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.login-brand svg{filter:drop-shadow(0 0 12px rgba(212,162,78,.3))}
.login-brand b{font-family:var(--mono);font-size:1.15em;letter-spacing:.2em;color:var(--text)}
.login-brand span{display:block;font-family:var(--mono);font-size:.55em;letter-spacing:.26em;color:var(--text-3);text-transform:uppercase}
.login-sub{color:var(--text-3);font-size:.9em;margin:.2em 0 18px}
.login-err{background:var(--loss-bg);color:var(--loss);border:1px solid rgba(251,113,133,.3);padding:9px 12px;border-radius:8px;font-size:.88em;margin-bottom:12px}
.login-card label{margin-bottom:14px}
.login-card button{width:100%;justify-content:center;padding:12px}
.login-note{color:var(--text-4);font-size:.76em;margin-top:16px;text-align:center;font-family:var(--mono)}

/* ---------- 削除（Danger） ---------- */
.danger-zone{border-color:rgba(251,113,133,.35)}
.danger-zone .kicker{color:var(--loss)}
.btn-danger{background:rgba(251,113,133,.12);color:var(--loss);border:1px solid rgba(251,113,133,.4)}
.btn-danger:hover{background:rgba(251,113,133,.22);color:#FECACA;box-shadow:0 0 18px rgba(251,113,133,.28)}
.del-inline{display:inline;margin:0}
.del-x{margin:0 0 0 8px;padding:3px 9px;font-size:.82em;line-height:1;background:transparent;color:var(--text-4);border:1px solid var(--border-2)}
.del-x:hover{background:rgba(251,113,133,.14);color:var(--loss);border-color:rgba(251,113,133,.45);box-shadow:none}

/* ===== ARGOS FX: 動く背景 + ガラスUI + モーション ===== */
body{position:relative;overflow-x:hidden}
.container{position:relative;z-index:1}
#afx{position:fixed;inset:0;z-index:0;pointer-events:none}
.afx-glow{position:fixed;z-index:0;pointer-events:none;border-radius:50%;filter:blur(72px);mix-blend-mode:screen}
.afx-g1{width:46vw;height:46vw;left:-10vw;top:-12vw;background:radial-gradient(circle,rgba(212,162,78,.5),transparent 66%);opacity:.24;animation:afxd1 26s ease-in-out infinite}
.afx-g2{width:42vw;height:42vw;right:-12vw;top:8vh;background:radial-gradient(circle,rgba(56,189,248,.5),transparent 66%);opacity:.3;animation:afxd2 32s ease-in-out infinite}
.afx-g3{width:40vw;height:40vw;left:30vw;bottom:-16vw;background:radial-gradient(circle,rgba(52,211,153,.4),transparent 66%);opacity:.2;animation:afxd3 38s ease-in-out infinite}
@keyframes afxd1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(7vw,5vh) scale(1.12)}}
@keyframes afxd2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-6vw,6vh) scale(1.08)}}
@keyframes afxd3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(5vw,-6vh) scale(1.14)}}
.afx-scan{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.4;background:linear-gradient(to bottom,transparent,rgba(125,211,252,.06) 49%,rgba(125,211,252,.1) 50%,rgba(125,211,252,.06) 51%,transparent);background-size:100% 200px;animation:afxscan 9s linear infinite}
@keyframes afxscan{0%{background-position:0 -240px}100%{background-position:0 100vh}}
.afx-vig{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse at 50% 36%,transparent 40%,rgba(2,6,15,.55) 100%)}
.card{background:linear-gradient(180deg,rgba(11,17,36,.74),rgba(6,11,26,.82));backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);animation:afxrise .5s cubic-bezier(.2,.7,.3,1) both}
.card:hover{border-color:rgba(56,189,248,.4);box-shadow:0 0 30px -12px rgba(56,189,248,.4)}
.hero{animation:afxrise .5s cubic-bezier(.2,.7,.3,1) both}
@keyframes afxrise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.btn,button{transition:background .15s,color .15s,box-shadow .15s,transform .15s,border-color .15s}
.btn:hover,button:hover{transform:translateY(-1px)}
.btn:active,button:active{transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.afx-glow,.afx-scan,.card,.hero{animation:none}}

@media(max-width:680px){ .grid{grid-template-columns:1fr} .bar-inner{padding:10px 16px} .container{padding:0 16px} }