:root {
  color-scheme: dark;
  --bg: #070b0f;
  --panel: #101821;
  --panel-soft: rgba(16, 24, 33, 0.72);
  --line: rgba(206, 226, 240, 0.14);
  --line-strong: rgba(67, 183, 205, 0.38);
  --text: #eef7fb;
  --muted: #9fb2c0;
  --soft: #cbe2ef;
  --cyan: #36b8d0;
  --blue: #3578e5;
  --gold: #f2b84b;
  --green: #49c57a;
  --red: #ef5b67;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--bg); font-family: Inter, "Segoe UI", system-ui, sans-serif; line-height: 1.55; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 11, 15, 0.62), var(--bg) 78%), url("assets/banner-amsterdam-roleplay.webp") center / cover; opacity: 0.52; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3 { margin: 0; }
p { color: var(--muted); }
ul { margin: 12px 0 0; padding-left: 18px; color: var(--muted); }
.container { width: min(100% - 32px, 1180px); margin: 0 auto; }
.login-page { min-height: 100vh; min-height: 100svh; overflow: hidden; }
.login-page::before { background: radial-gradient(circle at 30% 22%, rgba(53, 120, 229, 0.25), transparent 34%), radial-gradient(circle at 74% 72%, rgba(54, 184, 208, 0.18), transparent 30%), linear-gradient(180deg, rgba(7, 11, 15, 0.72), rgba(7, 11, 15, 0.96)), url("assets/banner-amsterdam-roleplay.webp") center / cover; opacity: 1; }
.login-screen { min-height: 100vh; min-height: 100svh; display: grid; place-items: center; padding: 14px; }
.login-card { width: min(880px, 100%); max-height: calc(100svh - 28px); border: 1px solid rgba(54, 184, 208, 0.28); border-radius: 8px; padding: 24px; text-align: center; background: rgba(16, 24, 33, 0.94); box-shadow: 0 30px 100px rgba(0, 0, 0, 0.48); backdrop-filter: blur(18px); overflow: hidden; }
.login-logo { width: 72px; height: 72px; object-fit: contain; margin-bottom: 10px; filter: drop-shadow(0 14px 32px rgba(54, 184, 208, 0.24)); }
.login-card h1 { margin-top: 5px; font-size: clamp(2rem, 5vw, 2.65rem); line-height: 1; }
.login-card h1 span { color: var(--cyan); }
.login-lead { max-width: 560px; margin: 10px auto 0; font-size: 0.92rem; }
.auth-status { margin: 12px auto 0; max-width: 560px; border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; color: var(--muted); background: rgba(255, 255, 255, 0.045); font-size: 0.8rem; font-weight: 800; }
.auth-status.is-ok { color: var(--green); border-color: rgba(73, 197, 122, 0.35); background: rgba(73, 197, 122, 0.1); }
.auth-status.is-error { color: var(--red); border-color: rgba(239, 91, 103, 0.35); background: rgba(239, 91, 103, 0.1); }
.discord-login { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 52px; margin-top: 24px; border-radius: 999px; color: #fff; background: #5865f2; font-weight: 950; box-shadow: 0 12px 30px rgba(88, 101, 242, 0.26); }
.discord-login:hover { background: #4752c4; }
.login-divider { display: flex; align-items: center; gap: 12px; margin: 16px 0 12px; color: var(--muted); font-size: 0.72rem; font-weight: 950; letter-spacing: 0.12em; text-transform: uppercase; }
.login-divider::before, .login-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.login-services { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.login-service { min-height: 90px; display: grid; align-content: center; justify-items: center; gap: 4px; border: 1px solid var(--line); border-radius: 8px; padding: 11px; background: rgba(255, 255, 255, 0.045); }
.login-service:hover, .login-service.is-selected { border-color: var(--line-strong); background: rgba(54, 184, 208, 0.12); }
.login-service.is-closed { opacity: 0.54; cursor: not-allowed; filter: grayscale(0.35); }
.login-service.is-closed:hover { transform: none; border-color: var(--line); background: rgba(255, 255, 255, 0.045); }
.login-service span { color: var(--cyan); font-size: 0.72rem; font-weight: 950; letter-spacing: 0.1em; }
.login-service strong { font-size: 0.92rem; line-height: 1.15; }
.login-service small { color: var(--muted); font-size: 0.7rem; font-weight: 800; }
.selected-login[hidden] { display: none; }
.selected-login { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; border: 1px solid rgba(88, 101, 242, 0.32); border-radius: 8px; padding: 10px; background: rgba(88, 101, 242, 0.1); }
.selected-login span { color: var(--soft); font-size: 0.86rem; font-weight: 900; }
.discord-login.compact { width: auto; min-width: 220px; min-height: 44px; margin-top: 0; padding: 10px 16px; }
.login-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.login-links a { border: 1px solid var(--line); border-radius: 999px; padding: 7px 10px; color: var(--muted); font-size: 0.76rem; font-weight: 850; }
.login-links a:hover { color: var(--text); border-color: var(--line-strong); }
.login-card footer { margin-top: 12px; color: rgba(203, 226, 239, 0.52); font-size: 0.72rem; }
.portal-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(7, 11, 15, 0.86); backdrop-filter: blur(16px); }
.portal-nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 220px; }
.brand img { width: 48px; height: 48px; object-fit: contain; border-radius: 8px; }
.brand strong { display: block; font-size: 0.98rem; letter-spacing: 0; }
.brand small { display: block; color: var(--muted); font-size: 0.74rem; font-weight: 800; text-transform: uppercase; }
.top-links, .subnav { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-links a, .subnav a { border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; color: var(--soft); background: rgba(255, 255, 255, 0.03); font-size: 0.86rem; font-weight: 850; }
.top-links a:hover, .subnav a:hover, .subnav a.is-active { border-color: var(--line-strong); color: var(--text); background: rgba(54, 184, 208, 0.12); }
.subnav { padding: 0 0 14px; }
.hero-panel { border-bottom: 1px solid var(--line); }
.hero-grid { min-height: 430px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.72fr); gap: 34px; align-items: center; padding: 58px 0; }
.hero-copy { max-width: 760px; }
.eyebrow { color: var(--gold); font-size: 0.78rem; font-weight: 950; letter-spacing: 0.12em; text-transform: uppercase; }
h1 { margin-top: 10px; font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: 0.96; letter-spacing: 0; }
.hero-copy p:not(.eyebrow) { margin-top: 18px; max-width: 680px; font-size: 1.05rem; }
.action-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; border: 1px solid transparent; border-radius: 8px; padding: 12px 16px; color: #071016; background: linear-gradient(135deg, var(--cyan), var(--gold)); font-weight: 950; }
.button.secondary { color: var(--text); border-color: var(--line-strong); background: rgba(255, 255, 255, 0.04); }
.button.small { min-height: 38px; padding: 9px 12px; }
.metric-grid { display: grid; gap: 12px; }
.metric-grid div { min-height: 108px; border: 1px solid var(--line-strong); border-radius: 8px; padding: 18px; background: linear-gradient(140deg, rgba(16, 24, 33, 0.94), rgba(7, 11, 15, 0.92)); box-shadow: var(--shadow); }
.metric-grid span { display: block; color: var(--muted); font-size: 0.78rem; font-weight: 950; text-transform: uppercase; }
.metric-grid strong { display: block; margin-top: 8px; font-size: 2rem; }
.section { padding: 48px 0; }
.section.slim { padding-top: 8px; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.section-head.compact { display: block; }
.section-head h2, .split h2 { margin-top: 6px; font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1.05; }
.service-grid, .card-grid, .training-grid, .pdf-grid, .quiz-grid, .info-grid, .rule-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.service-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.service-card, .tool-card, .training-card, .pdf-card, .notice-panel, .rule-grid article, .info-grid article { border: 1px solid var(--line); border-radius: 8px; padding: 18px; background: var(--panel-soft); box-shadow: var(--shadow); }
.service-card { min-height: 210px; display: flex; flex-direction: column; justify-content: space-between; }
.service-card:hover, .tool-card:hover, .pdf-card:hover { transform: translateY(-2px); border-color: var(--line-strong); background: rgba(54, 184, 208, 0.09); }
.service-meta, .tool-card span, .training-card span, .pdf-card span { display: inline-flex; width: fit-content; border: 1px solid var(--line); border-radius: 999px; padding: 5px 9px; color: var(--soft); font-size: 0.7rem; font-weight: 950; text-transform: uppercase; }
.service-card h3, .tool-card h3, .training-card h3, .pdf-card h3, .notice-panel h3, .rule-grid h3, .info-grid h3 { margin-top: 12px; font-size: 1.15rem; }
.service-card p, .tool-card p, .training-card p, .pdf-card p, .notice-panel p { margin-top: 8px; font-size: 0.92rem; }
.service-card strong, .pdf-card strong, .text-link { display: inline-flex; margin-top: 14px; color: var(--gold); font-weight: 950; }
.tone-blue { border-color: rgba(53, 120, 229, 0.46); }
.tone-red { border-color: rgba(239, 91, 103, 0.46); }
.tone-gold { border-color: rgba(242, 184, 75, 0.46); }
.tone-green { border-color: rgba(73, 197, 122, 0.46); }
.tone-cyan { border-color: rgba(54, 184, 208, 0.46); }
.band { border-block: 1px solid var(--line); background: rgba(255, 255, 255, 0.025); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr); gap: 16px; align-items: start; padding: 48px 0; }
.notice-panel { display: grid; gap: 10px; }
.notice-panel a { color: var(--gold); font-weight: 950; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-soft); }
table { width: 100%; border-collapse: collapse; min-width: 620px; }
th, td { padding: 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--soft); font-size: 0.78rem; text-transform: uppercase; }
td { color: var(--muted); }
td:first-child { color: var(--text); font-weight: 900; }
.training-grid, .pdf-grid, .quiz-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pdf-card { display: flex; gap: 14px; align-items: flex-start; }
.quiz-card { border: 1px solid var(--line); border-radius: 8px; padding: 18px; background: var(--panel-soft); }
.quiz-card h3 { margin-top: 10px; }
.quiz-card .score { display: inline-flex; margin-top: 10px; border-radius: 999px; padding: 5px 9px; color: var(--green); background: rgba(73, 197, 122, 0.12); font-size: 0.78rem; font-weight: 950; }
.quiz-card button, .quiz-panel button { min-height: 42px; border: 1px solid transparent; border-radius: 8px; padding: 10px 13px; color: #071016; background: var(--gold); font: inherit; font-weight: 950; cursor: pointer; }
.quiz-card button { width: 100%; margin-top: 14px; }
.quiz-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 18px; background: rgba(0, 0, 0, 0.72); }
.quiz-modal[hidden] { display: none; }
.quiz-panel { width: min(760px, 100%); max-height: min(86vh, 900px); overflow: auto; border: 1px solid var(--line-strong); border-radius: 8px; padding: 20px; background: var(--panel); box-shadow: var(--shadow); }
.modal-close { float: right; color: var(--text) !important; background: rgba(255, 255, 255, 0.05) !important; border-color: var(--line) !important; }
.quiz-question { margin-top: 16px; border: 1px solid var(--line); border-radius: 8px; padding: 14px; }
.quiz-option { display: block; margin-top: 9px; border: 1px solid var(--line); border-radius: 8px; padding: 10px; color: var(--muted); cursor: pointer; }
.quiz-option:hover { border-color: var(--line-strong); color: var(--text); }
.quiz-result { margin-top: 16px; border: 1px solid var(--line-strong); border-radius: 8px; padding: 16px; background: rgba(54, 184, 208, 0.1); text-align: center; }
.admin-grid, .admin-module-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: start; }
.admin-module-grid { grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr); gap: 22px; }
.admin-card { border: 1px solid rgba(54, 184, 208, 0.24); border-radius: 8px; padding: 22px; background: var(--panel-soft); box-shadow: var(--shadow); }
.admin-card-title { display: flex; align-items: center; gap: 10px; border-left: 4px solid var(--cyan); padding-left: 13px; margin-bottom: 16px; color: var(--text); font-size: 1.1rem; font-weight: 950; }
.admin-card-title span { color: var(--gold); }
.admin-status-list, .record-grid { display: grid; gap: 10px; }
.admin-status-list div, .record-card { border: 1px solid var(--line); border-radius: 8px; padding: 14px; background: rgba(5, 12, 18, 0.42); }
.admin-status-list span { display: block; color: var(--muted); font-size: 0.75rem; font-weight: 950; text-transform: uppercase; }
.admin-status-list strong { display: block; margin-top: 4px; color: var(--text); font-size: 1rem; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
label { display: grid; gap: 7px; margin-top: 12px; color: var(--soft); font-size: 0.82rem; font-weight: 900; }
input, select, textarea { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 12px 13px; color: var(--text); background: rgba(5, 12, 18, 0.54); font: inherit; outline: none; }
textarea { resize: vertical; min-height: 104px; }
input:focus, select:focus, textarea:focus { border-color: var(--line-strong); box-shadow: 0 0 0 3px rgba(54, 184, 208, 0.14); }
.form-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.form-actions span, .empty-text { color: var(--muted); font-size: 0.86rem; font-weight: 850; }
.record-grid.compact { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.record-card header { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 9px; }
.record-card h3 { margin: 0; color: var(--text); font-size: 1.08rem; line-height: 1.2; }
.record-card p { margin-top: 8px; font-size: 0.9rem; }
.record-meta { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 9px; }
.status-badge { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 5px 9px; color: var(--soft); background: rgba(54, 184, 208, 0.08); font-size: 0.73rem; font-weight: 950; }
.record-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.mini-button { display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 8px; padding: 8px 11px; color: var(--text); background: rgba(54, 184, 208, 0.08); font: inherit; font-size: 0.78rem; font-weight: 950; cursor: pointer; text-decoration: none; }
.mini-button:hover { border-color: var(--line-strong); background: rgba(54, 184, 208, 0.16); }
.mini-button.danger { color: #ffc5ca; border-color: rgba(239, 91, 103, 0.28); }
.record-link-list, .record-note-list { margin-top: 12px; border: 1px solid var(--line); border-radius: 8px; padding: 11px; background: rgba(54, 184, 208, 0.055); }
.record-link-list strong, .record-note-list strong { display: block; margin-bottom: 8px; color: var(--text); font-size: 0.82rem; }
.record-link-list a { display: inline-flex; margin: 0 8px 8px 0; color: var(--gold); font-weight: 900; }
.certificate-result.is-valid { border-color: rgba(73, 197, 122, 0.38); background: rgba(73, 197, 122, 0.08); }
.certificate-result.is-invalid { border-color: rgba(239, 91, 103, 0.38); background: rgba(239, 91, 103, 0.08); }
.portal-footer { border-top: 1px solid var(--line); background: rgba(7, 11, 15, 0.9); }
.footer-row { display: flex; justify-content: space-between; gap: 16px; padding: 24px 0; color: var(--muted); font-size: 0.86rem; }

@media (max-width: 1080px) {
  .service-grid, .card-grid, .info-grid, .rule-grid, .admin-grid, .admin-module-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 740px) {
  .login-page { overflow: auto; }
  .login-card { max-height: none; padding: 20px; }
  .login-services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .login-logo { width: 64px; height: 64px; }
  .container { width: min(100% - 24px, 1180px); }
  .portal-nav, .section-head, .footer-row { align-items: flex-start; flex-direction: column; }
  .subnav { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 12px; }
  .subnav a { white-space: nowrap; }
  .hero-grid, .split, .service-grid, .card-grid, .training-grid, .pdf-grid, .quiz-grid, .info-grid, .rule-grid, .admin-grid, .admin-module-grid, .form-grid { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; padding: 40px 0; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.3rem); }
}