:root{
  --green:#0f9d58; --green-dark:#0b3d2e; --accent:#00e676;
  --text:#1b1f23; --muted:#5f6b66; --bg:#ffffff; --bg-alt:#f4f7f5; --border:#e4e9e6;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,'Segoe UI',Roboto,'Malgun Gothic',sans-serif;color:var(--text);line-height:1.65;background:var(--bg)}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
a{text-decoration:none;color:inherit}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-weight:800;font-size:1.25rem;color:var(--green-dark);flex-shrink:0}
/* 버튼 클러스터는 항상 오른쪽 정렬로 고정 → 버튼 세트가 바뀌어도 좌우 쏠림 없음.
   nowrap 으로 한 줄 유지(2줄로 깨지지 않게). */
.nav-links{display:flex;align-items:center;gap:20px;margin-left:auto;flex-wrap:nowrap}
.nav-links a{color:var(--muted);font-weight:500;white-space:nowrap}
.nav-links a:hover{color:var(--green-dark)}
/* 숨김 버튼은 레이아웃에서 완전히 제외 (공간 차지 안 함) */
.nav-links a[hidden]{display:none !important}
/* 버튼과 텍스트 링크 사이 간격은 살짝 넓혀 클러스터 구분 */
.nav-links a.btn:first-of-type{margin-left:4px}

/* Buttons */
.btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;transition:.2s;cursor:pointer;border:none}
.btn-sm{padding:8px 16px;font-size:.9rem}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark)}
.btn-ghost{border:1.5px solid var(--green);color:var(--green)}
.btn-ghost:hover{background:var(--green);color:#fff}
.btn-light{background:#fff;color:var(--green-dark)}
.btn-ghost-light{border:1.5px solid rgba(255,255,255,.7);color:#fff}

/* Hero */
.hero{background:linear-gradient(135deg,#0b3d2e,#0f9d58);color:#fff;padding:72px 0 88px}
.hero-inner{display:flex;align-items:center;gap:48px;flex-wrap:wrap}
.hero-text{flex:1;min-width:300px}
.hero-text h1{font-size:2.6rem;line-height:1.2;font-weight:800;margin-bottom:18px}
.hero-text h1 span{color:var(--accent)}
.hero-text p{font-size:1.1rem;opacity:.92;margin-bottom:28px;max-width:520px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-cta.center{justify-content:center}
.hero-stats{display:flex;gap:32px;margin-top:40px}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats b{font-size:1.6rem;color:var(--accent)}
.hero-stats span{font-size:.85rem;opacity:.85}

/* Phone mock */
.hero-visual{flex:1;min-width:280px;display:flex;justify-content:center}
.phone{width:260px;height:520px;background:#0a0a0a;border-radius:36px;padding:14px;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.phone-screen{background:var(--green-dark);height:100%;border-radius:24px;padding:28px 22px;color:#fff;display:flex;flex-direction:column}
.metric-big{font-size:3rem;font-weight:800;color:var(--accent)}
.metric-big small{font-size:1.2rem;color:#fff}
.metric-label{opacity:.8;margin-bottom:24px}
.metric-row{display:flex;justify-content:space-between;margin-bottom:24px}
.metric-row div{display:flex;flex-direction:column;text-align:center}
.metric-row b{font-size:1.3rem}
.metric-row span{font-size:.72rem;opacity:.75}
.heat-demo{flex:1;border-radius:14px;background:
  radial-gradient(circle at 30% 40%, rgba(255,80,80,.9), transparent 22%),
  radial-gradient(circle at 60% 55%, rgba(255,200,0,.8), transparent 24%),
  radial-gradient(circle at 45% 70%, rgba(0,230,118,.7), transparent 26%),
  #06251b}

/* Sections */
.section{padding:80px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:2rem;font-weight:800;text-align:center;color:var(--green-dark)}
.section-title.left{text-align:left}
.section-sub{text-align:center;color:var(--muted);margin-top:10px;margin-bottom:40px}
.grid{display:grid;gap:22px}
.features{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:36px}
.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:28px;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(0,0,0,.08)}
.card .icon{font-size:2rem;margin-bottom:12px}
.card h3{color:var(--green-dark);margin-bottom:8px}
.card p{color:var(--muted)}

/* Steps */
.steps{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.step{background:#fff;border-radius:16px;padding:28px;border:1px solid var(--border)}
.step .num{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;margin-bottom:14px}
.step h3{color:var(--green-dark);margin-bottom:6px}
.step p{color:var(--muted);font-size:.95rem}

/* Team */
.team-inner{display:flex;align-items:center;gap:48px;flex-wrap:wrap}
.team-text{flex:1;min-width:300px}
.team-text p{color:var(--muted);margin:16px 0}
.checklist{list-style:none}
.checklist li{padding:8px 0 8px 30px;position:relative;color:var(--text)}
.checklist li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:800}
.team-visual{flex:1;min-width:280px}
.rank-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.rank-row{display:flex;justify-content:space-between;padding:14px 6px;border-bottom:1px solid var(--border)}
.rank-row:last-child{border-bottom:none}
.rank-row b{color:var(--green-dark)}

/* CTA */
.cta-section{background:linear-gradient(135deg,#0f9d58,#0b3d2e);color:#fff;text-align:center}
.cta-inner h2{font-size:2rem;font-weight:800;margin-bottom:12px}
.cta-inner p{opacity:.9;margin-bottom:28px}
.cta-note{display:block;margin-top:20px;opacity:.75}

/* Footer */
.footer{background:#06251b;color:#cfe;padding:28px 0}
.footer-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.9rem}

/* 태블릿/중간 화면: 링크가 많아 넘치지 않도록 간격·폰트 축소 */
@media(max-width:1080px){
  .nav-links{gap:14px}
  .nav-links a:not(.btn){font-size:.92rem}
  .btn-sm{padding:7px 12px}
}
@media(max-width:920px){
  .nav-links{gap:11px}
  .nav-links a:not(.btn){font-size:.86rem}
}
/* 모바일: 텍스트 메뉴는 숨기고 인증 버튼만 유지(일관된 우측 정렬) */
@media(max-width:720px){
  .hero-text h1{font-size:2rem}
  .nav-links a:not(.btn){display:none}
  .nav-links{gap:8px}
}

/* ════════════════════════════════════════════════════════════
   기술문서 페이지 (data-flow.html / auth-flow.html)
   ════════════════════════════════════════════════════════════ */
/* 활성 표시: 크기 변화 없이 색/밑줄만 바뀌도록 (버튼 아닌 텍스트 링크에만 적용).
   기본적으로 투명 밑줄을 미리 확보해 두어 active 전환 시 레이아웃 이동(jitter) 방지. */
.nav-links a:not(.btn){border-bottom:2px solid transparent;padding-bottom:2px}
.nav-links a:not(.btn).active{color:var(--green-dark);border-bottom-color:var(--green)}

/* Doc hero */
.doc-hero{background:linear-gradient(135deg,#0b3d2e,#0f9d58);color:#fff;padding:56px 0 60px}
.doc-hero h1{font-size:2.2rem;font-weight:800;margin-bottom:14px}
.doc-hero p{max-width:760px;opacity:.93;font-size:1.05rem}
.doc-breadcrumb{font-size:.85rem;opacity:.8;margin-bottom:14px}
.doc-breadcrumb a{text-decoration:underline}
.doc-breadcrumb a:hover{color:var(--accent)}
.doc-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.tag{background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.35);padding:5px 13px;border-radius:20px;font-size:.82rem}

/* Doc layout */
.doc-main{padding:52px 20px 72px}
.doc-section{margin-bottom:52px}
.doc-section h2{font-size:1.55rem;color:var(--green-dark);font-weight:800;padding-bottom:10px;border-bottom:2px solid var(--border);margin-bottom:20px}
.doc-section h3{color:var(--green-dark);font-size:1.1rem;margin-bottom:8px}
.doc-section > p{color:var(--muted);margin-bottom:18px}

/* Pipeline */
.pipeline{display:flex;align-items:stretch;gap:8px;flex-wrap:wrap;margin-top:24px}
.pipe-item{flex:1;min-width:130px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px 14px;text-align:center;display:flex;flex-direction:column;gap:5px}
.pipe-item b{color:var(--green-dark);font-size:.98rem}
.pipe-item small{color:var(--muted);font-size:.78rem;line-height:1.4}
.pipe-num{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--green);color:#fff;font-weight:700;font-size:.82rem;margin:0 auto 4px}
.pipe-arrow{display:flex;align-items:center;color:var(--green);font-size:1.3rem;font-weight:700}

/* Diagram */
.diagram-wrap{background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px;margin-bottom:24px;overflow-x:auto}
.diagram-wrap svg{width:100%;min-width:640px;height:auto;display:block}

/* Ordered step list */
.doc-steps{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:11px}
.doc-steps li{color:var(--muted);line-height:1.65;padding-left:4px}
.doc-steps li b{color:var(--text)}

/* Unordered list */
.doc-list{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:9px}
.doc-list li{position:relative;padding-left:26px;color:var(--muted);line-height:1.6}
.doc-list li:before{content:"▸";position:absolute;left:6px;color:var(--green);font-weight:800}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:12px;background:#fff}
.doc-table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:520px}
.doc-table th,.doc-table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--border)}
.doc-table thead th{background:#f0fdf4;color:var(--green-dark);font-weight:700;white-space:nowrap}
.doc-table tbody tr:last-child td{border-bottom:none}
.doc-table tbody tr:hover td{background:#fafdfb}
.doc-table td.rowhead{font-weight:700;color:var(--green-dark);vertical-align:top;background:#fafbfc}
.doc-table code{background:#eef2f5;padding:2px 6px;border-radius:4px;font-size:.86em}

/* HTTP method + auth badges */
.m{display:inline-block;padding:2px 9px;border-radius:5px;font-size:.72rem;font-weight:800;color:#fff;letter-spacing:.3px}
.m.get{background:#1565c0}
.m.post{background:var(--green)}
.pub{color:#8a6d00;font-weight:600}
.prv{color:var(--green-dark);font-weight:700}

/* Callout */
.callout{margin-top:22px;background:#f0fdf4;border:1px solid #b7f0cf;border-left:4px solid var(--green);border-radius:10px;padding:16px 18px}
.callout b{color:var(--green-dark);display:block;margin-bottom:6px}
.callout p{color:var(--muted);font-size:.93rem;margin:0}

/* Split cards (인증 vs 인가) */
.split-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:20px;margin-top:22px}
.split-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px}
.split-card p{color:var(--muted);font-size:.94rem}
.sc-badge{display:inline-block;background:var(--green);color:#fff;padding:3px 11px;border-radius:14px;font-size:.72rem;font-weight:700;letter-spacing:.4px;margin-bottom:12px}
.sc-badge.alt{background:#1565c0}

/* Footer nav */
.doc-nav-foot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:30px;border-top:1px solid var(--border)}

/* Homepage 기술문서 카드 섹션 */
.docs-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:36px}
.doc-card{display:block;background:#fff;border:1px solid var(--border);border-radius:16px;padding:28px;transition:.2s}
.doc-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(0,0,0,.08);border-color:var(--green)}
.doc-card .icon{font-size:2rem;margin-bottom:12px}
.doc-card h3{color:var(--green-dark);margin-bottom:8px}
.doc-card p{color:var(--muted);font-size:.95rem;margin-bottom:14px}
.doc-card .more{color:var(--green);font-weight:700;font-size:.9rem}

@media(max-width:720px){
  .doc-hero h1{font-size:1.7rem}
  .doc-section h2{font-size:1.3rem}
  .pipe-arrow{display:none}
  .doc-nav-foot{flex-direction:column}
  .doc-nav-foot .btn{text-align:center}
}

/* Footer 문서 링크 */
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{color:#cfe;opacity:.85;text-decoration:underline}
.footer-links a:hover{opacity:1;color:var(--accent)}

/* ════════════════════════════════════════════════════════════
   인증 모달 (회원가입 / 로그인 / 이메일 인증)
   ════════════════════════════════════════════════════════════ */
.auth-modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:12px;padding-top:max(8px,env(safe-area-inset-top));padding-bottom:max(8px,env(safe-area-inset-bottom))}
.auth-modal[hidden]{display:none}
.auth-overlay{position:absolute;inset:0;z-index:0;background:rgba(6,37,27,.55);backdrop-filter:blur(3px)}
.auth-dialog{position:relative;z-index:1;background:#fff;width:100%;max-width:420px;border-radius:18px;padding:32px 28px 26px;box-shadow:0 24px 60px rgba(0,0,0,.35);animation:auth-in .18s ease}
@keyframes auth-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.auth-x{position:absolute;top:14px;right:16px;width:40px;height:40px;z-index:3;border:none;background:#fff;font-size:1.6rem;line-height:1;color:var(--muted);cursor:pointer;border-radius:8px}
.auth-x:hover{background:var(--bg-alt);color:var(--text)}

.auth-tabs{display:flex;gap:6px;background:var(--bg-alt);border-radius:12px;padding:5px;margin-bottom:22px}
.auth-tab{flex:1;padding:10px;border:none;background:transparent;border-radius:9px;font-weight:700;color:var(--muted);cursor:pointer;transition:.15s;font-size:.95rem}
.auth-tab.active{background:#fff;color:var(--green-dark);box-shadow:0 2px 6px rgba(0,0,0,.08)}

.auth-heading{font-size:1.5rem;color:var(--green-dark);font-weight:800;margin-bottom:6px}
.auth-sub{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.auth-form{display:flex;flex-direction:column;gap:15px}
.auth-form[hidden]{display:none}
.auth-field{display:flex;flex-direction:column;gap:6px}
.auth-field > span{font-size:.85rem;font-weight:600;color:var(--text)}
.auth-field input{padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;font-size:1rem;transition:.15s;font-family:inherit}
.auth-field input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(15,157,88,.12)}
.auth-hint{color:var(--muted);font-size:.78rem}
.auth-submit{width:100%;margin-top:6px;padding:13px}
.auth-submit:disabled{opacity:.6;cursor:progress}
.auth-switch{text-align:center;font-size:.88rem;color:var(--muted);margin-top:4px}
.auth-switch a{color:var(--green);font-weight:700}
.auth-switch a:hover{text-decoration:underline}

.auth-msg{margin-top:16px;padding:12px 14px;border-radius:10px;font-size:.9rem;line-height:1.5}
.auth-msg[hidden]{display:none}
.auth-msg.err{background:#fdecea;border:1px solid #f5c2bc;color:#b3261e}
.auth-msg.ok{background:#f0fdf4;border:1px solid #b7f0cf;color:#0b3d2e}

@media(max-width:720px){
  .auth-dialog{padding:26px 20px 22px}
  .auth-heading{font-size:1.3rem}
}

/* ════════════════════════════════════════════════════════════
   APK 다운로드 모달 (폰 / 갤럭시 워치)
   ════════════════════════════════════════════════════════════ */
.dl-dialog{max-width:460px}
.dl-list{display:flex;flex-direction:column;gap:12px;margin-bottom:18px}
.dl-card{display:flex;align-items:center;gap:14px;border:1px solid var(--border);border-radius:12px;padding:14px 16px;background:#fff}
.dl-icon{font-size:1.8rem;flex-shrink:0}
.dl-info{flex:1;min-width:0}
.dl-info h3{color:var(--green-dark);font-size:1rem;margin-bottom:2px}
.dl-info p{color:var(--muted);font-size:.8rem;line-height:1.45}
.dl-btn{flex-shrink:0;white-space:nowrap}
.dl-btn.disabled{opacity:.55;pointer-events:none}
.dl-meta{font-size:.78rem;color:var(--muted);text-align:center;margin-bottom:14px}
.dl-help{background:var(--bg-alt);border-radius:12px;padding:14px 16px}
.dl-help > b{color:var(--green-dark);display:block;margin-bottom:8px;font-size:.9rem}
.dl-help ul{list-style:none;display:flex;flex-direction:column;gap:7px;margin-bottom:8px}
.dl-help li{position:relative;padding-left:18px;color:var(--muted);font-size:.84rem;line-height:1.5}
.dl-help li:before{content:"▸";position:absolute;left:2px;color:var(--green);font-weight:800}
.dl-help li b{color:var(--text)}
.dl-help a{color:var(--green);font-weight:700}
.dl-help a:hover{text-decoration:underline}
.dl-note{color:var(--muted);font-size:.76rem;margin-top:6px}
.dl-detail{margin-top:8px;font-size:.85rem}

/* ════════════════════════════════════════════════════════════
   내 정보 모달 (로그인 사용자 프로필 + 경기 이력)
   ════════════════════════════════════════════════════════════ */
/* 내 정보: 중첩 overflow(flex 자식)는 삼성 인터넷·크롬 모바일에서
   min-height:auto 때문에 높이 제한이 풀려 스크롤이 생기지 않는다.
   오버레이 자체(#meModal)를 유일한 스크롤 컨테이너로 쓴다. */
#meModal.auth-modal{
  display:block;
  position:fixed;inset:0;
  height:100%;height:100dvh;
  overflow-x:hidden;
  overflow-y:scroll;
  -webkit-overflow-scrolling:touch;
  overscroll-behavior:contain;
  padding:12px;
  padding-top:max(12px,env(safe-area-inset-top));
  padding-bottom:max(28px,env(safe-area-inset-bottom));
}
#meModal.auth-modal[hidden]{display:none}
#meModal .auth-overlay{position:fixed;inset:0;z-index:0;pointer-events:none;backdrop-filter:none}
#meModal .me-dialog{
  position:relative;z-index:1;
  width:100%;max-width:480px;
  height:auto;max-height:none;min-height:0;
  display:block;overflow:visible;
  margin:0 auto 32px;
  padding:12px 16px 28px;
}
#meModal .auth-x{position:sticky;top:0;float:right;z-index:4;margin:0 0 8px auto}
.me-scroll{display:block;overflow:visible;height:auto;min-height:0;padding:0;clear:both}
.me-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.me-avatar{width:52px;height:52px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.6rem;flex-shrink:0}
.me-ident{min-width:0}
.me-ident .auth-heading{margin-bottom:2px}
.me-ident .auth-sub{margin-bottom:0;word-break:break-all}
.me-stats{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}
.me-stat{flex:1;min-width:72px;background:var(--bg-alt);border-radius:12px;padding:14px 8px;text-align:center}
.me-stat b{display:block;color:var(--green-dark);font-size:1.3rem;font-weight:800}
.me-stat span{color:var(--muted);font-size:.78rem}
.me-section{margin-bottom:18px}
.me-sub{color:var(--green-dark);font-size:.95rem;font-weight:700;margin-bottom:10px}
.me-history{display:flex;flex-direction:column;gap:8px}
.me-hint{color:var(--muted);font-size:.78rem;margin:-4px 0 10px;line-height:1.45}
.me-row{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--border);border-radius:10px;padding:12px 14px;min-height:48px}
.me-row .me-row-main{min-width:0;flex:1}
.me-row .me-row-title{color:var(--text);font-weight:600;font-size:.92rem}
.me-row .me-row-date{color:var(--muted);font-size:.76rem}
.me-row .me-row-metrics{color:var(--green-dark);font-size:.82rem;text-align:right;white-space:normal}
.me-empty{color:var(--muted);font-size:.88rem;text-align:center;padding:18px 0}
.me-quick{display:flex;gap:8px;flex-wrap:wrap}
.me-quick .btn{flex:1 1 42%;min-width:0;text-align:center;white-space:nowrap;font-size:.82rem;padding:10px 8px}
#meLogout{width:100%;margin-top:4px}

/* ════════════════════════════════════════════════════════════
   팀 경기 분석 페이지
   ════════════════════════════════════════════════════════════ */
.tm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:8px}
.tm-field{display:flex;flex-direction:column;gap:6px}
.tm-field > span{font-size:.85rem;font-weight:600;color:var(--text)}
.tm-field input{padding:11px 13px;border:1.5px solid var(--border);border-radius:10px;font-size:.95rem;font-family:inherit}
.tm-field input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(15,157,88,.12)}
.tm-hint{color:var(--muted);font-size:.86rem;margin:6px 0 12px}
.tm-cell{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:.88rem;font-family:inherit}
.tm-cell:focus{outline:none;border-color:var(--green)}
.tm-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;align-items:center}
.tm-summary{background:var(--bg-alt);border:1px solid var(--border);border-radius:12px;padding:16px 18px;margin-bottom:18px}
.tm-summary-row{display:flex;flex-direction:column;gap:8px;color:var(--text)}
.tm-summary-row b{color:var(--green-dark)}
.tm-advice{margin:0 0 0 16px;padding:0;font-size:.82rem;color:var(--muted);display:flex;flex-direction:column;gap:4px}
.tm-advice li{list-style:disc}
.tm-newteam{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0 4px;padding:12px 14px;background:var(--bg-alt);border:1px solid var(--border);border-radius:12px}

/* ════════════════════════════════════════════════════════════
   아카데미 · 부하 관리 페이지
   ════════════════════════════════════════════════════════════ */
.ac-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin:14px 0}
.ac-card{background:var(--bg-alt);border:1px solid var(--border);border-radius:12px;padding:16px 10px;text-align:center}
.ac-card b{display:block;color:var(--green-dark);font-size:1.5rem;font-weight:800}
.ac-card span{color:var(--muted);font-size:.78rem}
.ac-inline-msg{font-size:.85rem;font-weight:600}

/* ════════════════════════════════════════════════════════════
   경기 결과 지도 모달 (네이버 지도)
   ════════════════════════════════════════════════════════════ */
/* 경기 이력 행: 클릭 가능 표시 */
.me-row-click{cursor:pointer;transition:.15s;border-radius:10px;-webkit-tap-highlight-color:rgba(15,157,88,.18);user-select:none}
.me-row-click:hover,.me-row-click:active{background:#f0fdf4}
.me-row-click:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.me-row-go{margin-left:8px;opacity:.7;font-size:.95rem;flex:none}

.map-dialog{max-width:760px;width:calc(100vw - 32px);max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}

.map-toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:14px 0 10px}
.map-toggle{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;color:var(--muted);cursor:pointer;user-select:none}
.map-toggle input{accent-color:var(--green);cursor:pointer}

/* ── [hidden] 보강 ────────────────────────────────────────────
   display 를 지정한 author 스타일은 UA 의 [hidden]{display:none} 을 덮어쓰므로
   hidden 속성으로 토글되는 요소는 반드시 아래처럼 짝을 맞춰야 한다.
   (누락되면 숨겨야 할 요소가 계속 보인다 — 실제로 지도 안내 오버레이가
    지도를 녹색으로 덮는 버그가 있었다)                            */
.btn[hidden]{display:none}
.me-row[hidden]{display:none}
.tm-field[hidden]{display:none}

/* 타일 로딩 중 배경: 위성 이미지를 가리지 않도록 중립 회색 (녹색 금지) */
.map-canvas-wrap{position:relative;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#e9edf0}
.map-canvas{width:100%;height:420px}

/* 안내 오버레이.
   ⚠️ display 를 지정하는 요소는 반드시 [hidden] 규칙을 함께 둬야 한다.
   그렇지 않으면 author 스타일이 UA 의 [hidden]{display:none} 을 덮어써
   오버레이가 항상 표시되어 지도를 가린다. */
.map-notice{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  text-align:center;white-space:pre-line;padding:24px;background:rgba(11,61,46,.92);color:#fff;font-size:.9rem;line-height:1.6}
.map-notice[hidden]{display:none}

/* 히트맵 범례 — 위성 위에서 잘 읽히는 난색 계열 */
.map-legend{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:10px;font-size:.78rem;color:var(--muted)}
.map-legend .lg{display:inline-block;width:14px;height:10px;border-radius:2px;margin-left:6px;border:1px solid rgba(0,0,0,.12)}
.map-criteria{margin:6px 0 0;color:var(--muted);font-size:.75rem;line-height:1.4}
.lg-low{background:rgba(255,214,0,.55)}
.lg-mid{background:rgba(255,109,0,.72)}
.lg-high{background:rgba(213,0,0,.85)}

/* 구간 속도 범례 — 트랙 경로선 색상과 동일(연한 노랑→주황→레드) */
.lg-speed-low{background:rgb(255,245,157)}
.lg-speed-mid{background:rgb(255,109,0)}
.lg-speed-high{background:rgb(213,0,0)}
.map-src{margin-left:auto;color:var(--green-dark);font-weight:600}

@media(max-width:720px){
  .map-canvas{height:320px}
  .map-src{margin-left:0;width:100%}
}