/* ============================================================
   高度人材マッチング — アプリUI（ASOBISHIA デザイン準拠）
   Palette:
     orange #F08A24 / orange-dp #D5731A
     teal   #2BA98C / teal-dp #1E8770
     sand   #F7ECE2 / sand2 #F2E2D0 / mint #CCE8DF
     line   #D8C8AF / ink #33312E / ink-sub #7A7468
   Fonts: Noto Sans JP（本文/見出し）, Inter（英字ラベル/数値）
   ============================================================ */
:root {
    --orange: #F08A24;
    --orange-dp: #D5731A;
    --teal: #2BA98C;
    --teal-dp: #1E8770;
    --sand: #F7ECE2;
    --sand-2: #F2E2D0;
    --mint: #CCE8DF;
    --line: #D8C8AF;
    --line-soft: rgba(216, 200, 175, .5);
    --ink: #33312E;
    --ink-sub: #7A7468;
    --white: #FFFFFF;
    --bg: #FBF8F4;
    --surface: #FFFFFF;
    --danger: #C0392B;
    --danger-dp: #a12f23;
    --r-sm: 6px; --r-md: 12px; --r-lg: 20px;
    --sans: 'Noto Sans JP', 'Zen Kaku Gothic New', system-ui, -apple-system, sans-serif;
    --en: 'Inter', sans-serif;
    --max-w: 1140px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--sans);
    background: var(--bg);
    color: var(--ink);
    line-height: 1.8;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--teal-dp); text-decoration: none; }
a:hover { color: var(--orange-dp); }
img, svg { max-width: 100%; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.en { font-family: var(--en); letter-spacing: .04em; }

/* ====== HEADER ====== */
.site-header {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(1.1) blur(6px);
    border-bottom: 1px solid var(--line-soft);
    position: sticky; top: 0; z-index: 50;
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px; min-height: 66px; flex-wrap: wrap;
}
.brand {
    display: inline-flex; align-items: baseline; gap: 10px;
    font-family: var(--sans); font-weight: 900; font-size: 18px;
    letter-spacing: .04em; color: var(--ink); flex-shrink: 0;
}
.brand:hover { color: var(--ink); }
.brand .brand-suffix {
    font-family: var(--en); font-weight: 600; font-size: 10.5px;
    letter-spacing: .22em; color: var(--ink-sub); text-transform: uppercase;
    padding-left: 10px; border-left: 1px solid var(--line);
}
.main-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.main-nav a {
    color: var(--ink); font-size: 13.5px; font-weight: 500;
    padding: 7px 12px; border-radius: 999px; transition: background .2s, color .2s;
}
.main-nav a:hover { color: var(--orange-dp); background: var(--sand); }
.main-nav a.is-active { color: var(--orange-dp); font-weight: 700; }
.inline-form { display: inline; margin: 0; }
.link-btn {
    background: none; border: none; color: var(--ink-sub); cursor: pointer;
    font: inherit; font-size: 13.5px; padding: 7px 12px; border-radius: 999px;
}
.link-btn:hover { background: var(--sand); color: var(--orange-dp); }

.main-content { padding: 34px 24px 72px; min-height: 62vh; }

/* ====== FOOTER ====== */
.site-footer {
    background: #2A2825; color: rgba(255, 255, 255, .6);
    padding: 40px 24px 26px; margin-top: 56px;
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 12px; }
.footer-links a { color: rgba(255, 255, 255, .72); font-size: 13.5px; }
.footer-links a:hover { color: var(--orange); }
.footer-note {
    color: rgba(255, 255, 255, .4); margin: 0;
    font-family: var(--en); font-size: 11.5px; letter-spacing: .1em;
}

/* ====== HEADINGS ====== */
h1 { font-weight: 900; font-size: 25px; letter-spacing: .01em; margin: 0 0 22px; line-height: 1.4; }
h2 { font-weight: 900; font-size: 19px; margin: 26px 0 12px; letter-spacing: .01em; }
h3 { font-weight: 700; font-size: 16px; margin: 18px 0 8px; }
.eyebrow, .section-label {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--en); font-size: 11.5px; letter-spacing: .28em;
    color: var(--orange); font-weight: 600; text-transform: uppercase; margin-bottom: 12px;
}
.section-label::before { content: ""; width: 26px; height: 1px; background: var(--orange); }

/* ====== CARD ====== */
.card {
    background: var(--surface); border: 1px solid var(--line-soft);
    border-radius: var(--r-md); padding: 24px; margin-bottom: 20px;
    transition: box-shadow .25s, border-color .25s;
}
.card:hover { box-shadow: 0 14px 34px rgba(51, 49, 46, .05); }
.card h2:first-child, .card h1:first-child { margin-top: 0; }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 760px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .header-inner { min-height: auto; padding: 10px 0; }
    .main-nav { gap: 2px; }
}

/* ====== FORMS ====== */
label { display: block; font-weight: 600; font-size: 13px; margin: 14px 0 5px; color: var(--ink); }
.hint { color: var(--ink-sub); font-size: 12px; font-weight: 400; }
input[type=text], input[type=email], input[type=password], input[type=url], input[type=number],
input[type=date], select, textarea {
    width: 100%; padding: 10px 13px; border: 1px solid var(--line);
    border-radius: var(--r-sm); font-size: 14px; font-family: inherit;
    background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s;
}
textarea { min-height: 92px; resize: vertical; line-height: 1.7; }
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(240, 138, 36, .14);
}

/* ====== BUTTONS (pill) ====== */
.btn {
    display: inline-flex; align-items: center; gap: 8px; justify-content: center;
    background: var(--orange); color: #fff; padding: 12px 26px;
    border: 1.5px solid var(--orange); border-radius: 999px;
    font-size: 14px; font-weight: 600; letter-spacing: .03em; cursor: pointer;
    transition: background .2s, border-color .2s, transform .15s, color .2s; white-space: nowrap;
}
.btn:hover { background: var(--orange-dp); border-color: var(--orange-dp); color: #fff; transform: translateY(-1px); text-decoration: none; }
.btn-sm { padding: 8px 18px; font-size: 13px; }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-outline { background: transparent; color: var(--orange-dp); border-color: var(--orange); }
.btn-outline:hover { background: var(--orange); color: #fff; }
.btn-teal { background: var(--teal); border-color: var(--teal); }
.btn-teal:hover { background: var(--teal-dp); border-color: var(--teal-dp); }
.btn-danger { background: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger-dp); border-color: var(--danger-dp); }
.btn-block { display: flex; width: 100%; }

/* ====== ALERTS ====== */
.alert { padding: 13px 18px; border-radius: var(--r-md); margin-bottom: 18px; font-size: 14px; border: 1px solid transparent; }
.alert-success { background: var(--mint); color: var(--teal-dp); border-color: rgba(43, 169, 140, .3); }
.alert-error { background: #fdecea; color: var(--danger-dp); border-color: rgba(192, 57, 43, .25); }
.alert-warn { background: var(--sand-2); color: #8a6d00; }
.alert ul { margin: 0; padding-left: 20px; }

/* ====== TABLES ====== */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line-soft); }
th { background: var(--sand); font-size: 12px; color: var(--ink-sub); font-weight: 700; letter-spacing: .04em; }
tbody tr:hover { background: rgba(247, 236, 226, .4); }

/* ====== BADGES ====== */
.badge { display: inline-flex; align-items: center; padding: 3px 11px; border-radius: 999px; font-size: 11.5px; font-weight: 600; letter-spacing: .02em; }
.badge-gray { background: var(--sand); color: var(--ink-sub); }
.badge-green { background: var(--mint); color: var(--teal-dp); }
.badge-red { background: #fdecea; color: var(--danger-dp); }
.badge-yellow { background: var(--sand-2); color: #8a6d00; }
.badge-blue { background: var(--mint); color: var(--teal-dp); }

.muted { color: var(--ink-sub); }
.text-sm { font-size: 13px; }
.text-center { text-align: center; }
.mt-2 { margin-top: 8px; } .mt-4 { margin-top: 16px; } .mb-2 { margin-bottom: 8px; }
.row-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ====== STAT ====== */
.stat { text-align: center; }
.stat .num { font-family: var(--en); font-size: 34px; font-weight: 700; color: var(--orange); line-height: 1.1; }
.stat .label { font-size: 12.5px; color: var(--ink-sub); margin-top: 4px; }

/* ====== HERO (public) ====== */
.hero {
    background: linear-gradient(135deg, #34302B, #4a4038);
    color: #fff; padding: 60px 28px; border-radius: var(--r-lg);
    text-align: center; margin-bottom: 28px; position: relative; overflow: hidden;
}
.hero::after {
    content: ""; position: absolute; top: -60px; right: -60px;
    width: 320px; height: 320px; border-radius: 50%;
    background: radial-gradient(circle, rgba(240, 138, 36, .3), transparent 65%); filter: blur(30px);
}
.hero h1 { font-size: 30px; color: #fff; position: relative; }
.hero p { font-size: 16px; opacity: .9; position: relative; }
.hero .btn { background: var(--orange); border-color: var(--orange); margin-top: 16px; position: relative; }
.hero .btn:hover { background: var(--orange-dp); border-color: var(--orange-dp); }

/* ====== NOTICE ====== */
.notice-box {
    background: rgba(204, 232, 223, .5); color: var(--teal-dp);
    border-left: 4px solid var(--teal); padding: 13px 16px; border-radius: var(--r-sm);
    font-size: 13px; margin: 14px 0; line-height: 1.8;
}
.notice-box ul { margin: 6px 0 0; padding-left: 20px; }

/* ====== AI callout ====== */
.ai-box {
    background: rgba(247, 236, 226, .6); border: 1px dashed var(--orange);
    border-radius: var(--r-md); padding: 16px; margin: 12px 0;
}
.ai-box .ai-tag {
    display: inline-flex; align-items: center; gap: 6px;
    font-family: var(--en); font-size: 11px; letter-spacing: .12em; font-weight: 700;
    color: var(--orange-dp); text-transform: uppercase; margin-bottom: 8px;
}

/* ====== AUTH / INSTALL ====== */
.auth-wrap { max-width: 430px; margin: 34px auto; }
.install-wrap { max-width: 660px; margin: 24px auto; }
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--line-soft); }

code { font-family: var(--en); background: var(--sand); padding: 1px 6px; border-radius: 4px; font-size: 13px; color: var(--ink); }