/* =========================================
   整え舎：NISAシミュレーター（上級版）
   se-adv2 改訂版
   ========================================= */

.se-adv2{
  --se-ink:#2f3747;
  --se-heading:#1f2937;
  --se-muted:#6b7280;

  --se-bg:#fffdfa;
  --se-paper:#fcfaf6;
  --se-soft:#f7f3ec;

  --se-border:#e8dfd2;
  --se-border-strong:#dccdb8;

  --se-accent:#b7791f;        /* 灯り色 */
  --se-accent-dark:#8e5d16;
  --se-accent-soft:#f6ead7;

  --se-main:#1f2a44;          /* 濃紺 */
  --se-main-dark:#162033;
  --se-main-soft:#eaf0fb;

  --se-danger:#b42318;
  --se-danger-soft:#fff2f0;

  --se-shadow:0 8px 24px rgba(47,55,71,.08);
  --se-radius:18px;
  --se-radius-sm:14px;

  border:1px solid var(--se-border);
  border-radius:22px;
  padding:20px;
  background:linear-gradient(180deg,#fffdfa 0%,#fff8f1 100%);
  margin:16px 0;
  color:var(--se-ink);
  box-shadow:0 4px 18px rgba(47,55,71,.05);
}

/* 見出し */
.se-adv2__head{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:baseline;
  margin-bottom:12px;
}
.se-adv2__title{
  font-size:clamp(20px,2vw,26px);
  font-weight:800;
  color:var(--se-heading);
  letter-spacing:.01em;
}
.se-adv2__sub{
  font-size:12px;
  color:var(--se-muted);
  line-height:1.7;
}

/* 上部コントロール */
.se-adv2__controls{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin:12px 0 16px;
  padding:14px;
  border:1px solid var(--se-border);
  border-radius:18px;
  background:linear-gradient(180deg,#fbf8f3 0%,#f7f2ea 100%);
}

.se-adv2__controls label{
  font-size:12px;
  color:var(--se-muted);
  display:flex;
  gap:6px;
  align-items:center;
  font-weight:600;
}

/* 入力欄 */
.se-adv2__controls input,
.se-adv2__controls select,
.se-adv2__field input{
  appearance:none;
  -webkit-appearance:none;
  width:100%;
  max-width:100%;
  min-height:46px;
  padding:10px 14px;
  border:1px solid var(--se-border);
  border-radius:14px;
  background:#fff;
  color:var(--se-ink);
  font-size:16px;
  line-height:1.4;
  box-sizing:border-box;
  box-shadow:none;
}

.se-adv2__controls input:focus,
.se-adv2__controls select:focus,
.se-adv2__field input:focus{
  outline:none;
  border-color:rgba(183,121,31,.55);
  box-shadow:0 0 0 4px rgba(183,121,31,.12);
  background:#fffefb;
}

/* ボタン共通 */
.se-adv2 .se-adv2__btn,
.se-adv2 button{
  appearance:none;
  -webkit-appearance:none;
  min-height:44px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--se-border);
  background:#fff;
  color:var(--se-ink);
  cursor:pointer;
  font-size:14px;
  font-weight:700;
  line-height:1.2;
  letter-spacing:.02em;
  transition:
    background-color .2s ease,
    border-color .2s ease,
    color .2s ease,
    transform .08s ease,
    box-shadow .2s ease,
    opacity .2s ease;
  opacity:1 !important;
  text-decoration:none;
  box-shadow:none;
}

.se-adv2 .se-adv2__btn:hover,
.se-adv2 button:hover{
  transform:translateY(-1px);
}

/* 主ボタン */
.se-adv2 .se-adv2__btn--primary{
  background:var(--se-main) !important;
  color:#fff !important;
  border-color:var(--se-main) !important;
  box-shadow:0 8px 18px rgba(31,42,68,.18);
}
.se-adv2 .se-adv2__btn--primary:hover{
  background:var(--se-main-dark) !important;
  border-color:var(--se-main-dark) !important;
  color:#fff !important;
}

/* 通常ボタン */
.se-adv2 .se-adv2__btn:not(.se-adv2__btn--primary):not(.se-adv2__btn--danger){
  background:#fff8ee;
  border-color:#ead3ae;
  color:var(--se-accent-dark);
}
.se-adv2 .se-adv2__btn:not(.se-adv2__btn--primary):not(.se-adv2__btn--danger):hover{
  background:#fff1dc;
  border-color:#d8b57b;
}

/* 危険系 */
.se-adv2 .se-adv2__btn--danger{
  background:var(--se-danger-soft) !important;
  color:var(--se-danger) !important;
  border-color:#f2b8b5 !important;
}
.se-adv2 .se-adv2__btn--danger:hover{
  background:#ffe7e4 !important;
}

/* 段階カード */
.se-adv2__phase{
  border:1px solid var(--se-border);
  border-radius:18px;
  padding:14px;
  background:linear-gradient(180deg,#fffdfa 0%,#fbf7f1 100%);
  margin-bottom:12px;
  box-shadow:0 2px 10px rgba(47,55,71,.03);
}
.se-adv2__phaseHead{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  margin-bottom:12px;
}
.se-adv2__phaseTitle{
  font-weight:800;
  color:var(--se-heading);
  font-size:16px;
}

.se-adv2__grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}

.se-adv2__field span{
  display:block;
  font-size:12px;
  font-weight:700;
  color:var(--se-muted);
  margin-bottom:6px;
}

/* クイックボタン */
.se-adv2__quick{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:12px;
}

.se-adv2__quick button{
  min-height:40px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid #e7d6ba;
  background:#fff7eb !important;
  color:var(--se-accent-dark) !important;
  box-shadow:none !important;
}

.se-adv2__quick button:hover{
  background:#fff0d9 !important;
  border-color:#d8b57b !important;
}

.se-adv2__quick button.is-active{
  background:var(--se-accent) !important;
  border-color:var(--se-accent) !important;
  color:#fff !important;
  box-shadow:0 8px 18px rgba(183,121,31,.18);
}

/* KPI */
.se-adv2__kpis{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin:12px 0;
}
.se-adv2__kpi{
  border:1px solid var(--se-border);
  border-radius:18px;
  padding:14px;
  background:linear-gradient(180deg,#fffdfa 0%,#f8f4ed 100%);
}
.se-adv2__kpiLabel{
  font-size:12px;
  color:var(--se-muted);
  font-weight:600;
}
.se-adv2__kpiValue{
  font-size:clamp(22px,2.2vw,30px);
  font-weight:800;
  margin-top:8px;
  line-height:1.35;
  color:var(--se-heading);
}

/* 注意 */
.se-adv2__warn{
  margin:12px 0;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid #eed9a5;
  background:#fff8e7;
  color:#8b5e14;
  font-size:13px;
  line-height:1.7;
}
.se-adv2__warn.is-hidden{display:none}

/* 元本・増えた分バー */
.se-adv2__bar{
  margin:12px 0 8px;
}
.se-adv2__barTrack{
  height:16px;
  border-radius:999px;
  overflow:hidden;
  border:1px solid var(--se-border);
  background:#fff;
  display:flex;
  box-shadow:inset 0 1px 3px rgba(47,55,71,.05);
}
.se-adv2__barPrincipal{
  background:linear-gradient(90deg,#e7d4b2 0%,#d8b27a 100%);
}
.se-adv2__barGain{
  background:linear-gradient(90deg,#2f4f8f 0%,#4066b8 100%);
}
.se-adv2__barLegend{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  font-size:12px;
  color:var(--se-muted);
  margin-top:8px;
  line-height:1.6;
}

/* グラフ */
.se-adv2__chartWrap{
  border:1px solid var(--se-border);
  border-radius:18px;
  padding:12px;
  background:#fff;
  box-shadow:0 2px 10px rgba(47,55,71,.03);
}

/* 注記 */
.se-adv2__note{
  font-size:12px;
  color:var(--se-muted);
  margin-top:12px;
  line-height:1.8;
}

/* =========================================================
   Help Tooltip
   ========================================================= */

.se-adv2__labelWrap{
  display:inline-flex;
  align-items:center;
  gap:8px;
}

.se-adv2__help{
  position:relative;
  display:inline-flex;
  align-items:center;
}

.se-adv2 .se-adv2__helpBtn{
  appearance:none;
  -webkit-appearance:none;
  width:22px;
  height:22px;
  min-height:0 !important;
  padding:0 !important;
  line-height:1 !important;
  border-radius:999px !important;
  border:1px solid #d9c7ab !important;
  background:#fffaf2 !important;
  color:var(--se-accent-dark) !important;
  box-shadow:none !important;
  filter:none !important;
  font-weight:800;
  font-size:12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}

.se-adv2 .se-adv2__helpBtn:hover{
  background:#fff0d9 !important;
  border-color:#d5b17a !important;
}

.se-adv2__helpTip{
  position:absolute;
  z-index:100;
  left:0;
  top:calc(100% + 8px);
  width:min(320px,75vw);
  padding:10px 12px;
  border-radius:14px;
  border:1px solid #e5d7c0;
  background:#fffdf9;
  box-shadow:0 12px 28px rgba(47,55,71,.15);
  font-size:.9rem;
  line-height:1.6;
  color:var(--se-ink);

  opacity:0;
  visibility:hidden;
  transform:translateY(-4px);
  transition:opacity .15s ease, transform .15s ease;
}

.se-adv2__helpTip::before{
  content:"";
  position:absolute;
  top:-6px;
  left:10px;
  width:10px;
  height:10px;
  background:#fffdf9;
  border-left:1px solid #e5d7c0;
  border-top:1px solid #e5d7c0;
  transform:rotate(45deg);
}

.se-adv2__help:hover .se-adv2__helpTip,
.se-adv2__help:focus-within .se-adv2__helpTip{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

.se-adv2__help.is-open .se-adv2__helpTip{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}

/* モバイル */
@media (max-width:680px){
  .se-adv2{
    padding:16px;
    border-radius:18px;
  }

  .se-adv2__controls{
    padding:12px;
    border-radius:16px;
  }

  .se-adv2__grid{
    grid-template-columns:1fr;
    gap:10px;
  }

  .se-adv2__quick{
    display:grid;
    grid-template-columns:repeat(2,1fr);
  }

  .se-adv2__kpis{
    grid-template-columns:1fr;
  }

  .se-adv2 .se-adv2__btn{
    width:auto;
  }
}