:root{
    --ink:#101a33;
    --ink-2:#1b2a4d;
    --paper:#f5f6f8;
    --paper-2:#ffffff;
    --gold:#b8892b;
    --gold-light:#e8c77a;
    --slate:#5b6472;
    --slate-2:#8b93a1;
    --line:#dde1e8;
    --line-dark:#2a3a63;
    --danger:#b3492f;
    --radius:2px;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Pretendard', -apple-system, sans-serif;
    background:var(--paper);
    color:var(--ink);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{font-family:'Noto Serif KR', serif; font-weight:700; letter-spacing:-0.01em;}
  .mono{font-family:'JetBrains Mono', monospace;}
  a{color:inherit; text-decoration:none;}
  button{font-family:inherit; cursor:pointer;}
  img{max-width:100%; display:block;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 32px;}
  :focus-visible{outline:2px solid var(--gold); outline-offset:3px;}

  /* ---------- Header ---------- */
  header{
    position:sticky; top:0; z-index:100;
    background:rgba(245,246,248,0.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    height:76px;
  }
  .logo{display:flex; align-items:center; gap:10px; font-family:'Noto Serif KR', serif; font-weight:700; font-size:19px; color:var(--ink);}
  .logo-mark{
    width:34px; height:34px; border-radius:50%;
    background:var(--ink);
    display:flex; align-items:center; justify-content:center;
    color:var(--gold-light); font-size:14px; font-weight:700;
    font-family:'Noto Serif KR', serif;
  }
  .nav-links{display:flex; gap:20px; font-size:13px; font-weight:500; color:var(--slate);}
  .nav-links a{position:relative; padding:6px 0; white-space:nowrap;}
  .nav-links a:hover{color:var(--ink);}
  .nav-links a::after{
    content:''; position:absolute; left:0; bottom:0; width:0; height:1px;
    background:var(--gold); transition:width .25s ease;
  }
  .nav-links a:hover::after{width:100%;}
  .nav-cta{
    display:flex; flex-direction:column; align-items:center; justify-content:center; gap:2px;
    background:var(--ink); color:#fff; font-size:13.5px; font-weight:600; line-height:1.2;
    padding:9px 20px; border:none; letter-spacing:0.02em;
  }
  .nav-cta-num{font-family:'JetBrains Mono', monospace; font-size:11px; font-weight:500; color:var(--gold-light); letter-spacing:0;}
  .nav-cta:hover{background:var(--ink-2);}
  .nav-right{display:flex; align-items:center; gap:14px;}
  .burger{
    display:none; width:38px; height:38px; padding:0; border:none; background:transparent;
    flex-direction:column; align-items:center; justify-content:center; gap:5px; flex-shrink:0;
  }
  .burger span{display:block; width:22px; height:2px; background:var(--ink); transition:transform .2s ease, opacity .2s ease;}
  .burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .burger.active span:nth-child(2){opacity:0;}
  .burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  .mobile-nav{
    display:none; flex-direction:column; background:var(--paper-2);
    border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  }
  .mobile-nav.open{display:flex;}
  .mobile-nav a{padding:17px 32px; font-size:15px; font-weight:600; color:var(--ink); border-bottom:1px solid var(--line);}
  .mobile-nav a:last-child{border-bottom:none;}

  /* ---------- Mobile sticky CTA bar ---------- */
  .mobile-cta-bar{
    display:none; position:fixed; left:0; right:0; bottom:0; z-index:200;
    background:var(--paper-2); border-top:1px solid var(--line);
    box-shadow:0 -6px 18px rgba(16,26,51,0.1);
    padding:10px 14px calc(10px + env(safe-area-inset-bottom));
    gap:10px;
  }
  .mobile-cta-bar a, .mobile-cta-bar button{
    flex:1; display:flex; align-items:center; justify-content:center; gap:6px;
    height:48px; font-size:14.5px; font-weight:700; border:none;
  }
  .mobile-cta-call{background:var(--ink); color:#fff;}
  .mobile-cta-kakao{background:#FEE500; color:#191919;}
  .mobile-cta-apply{background:var(--gold); color:var(--ink);}

  /* ---------- Hero ---------- */
  .hero{
    background:var(--ink);
    color:#fff;
    position:relative;
    overflow:hidden;
  }
  .hero::before{
    content:'';
    position:absolute; inset:0;
    background:
      radial-gradient(ellipse 600px 400px at 88% 15%, rgba(184,137,43,0.16), transparent 60%),
      linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.15) 100%);
    pointer-events:none;
  }
  .hero-grid{
    display:grid; grid-template-columns:1.15fr 0.85fr; gap:60px;
    padding:96px 0 84px; align-items:center; position:relative; z-index:1;
  }
  .hero-eyebrow{
    display:inline-flex; align-items:center; gap:8px;
    font-size:13px; font-weight:600; color:var(--gold-light);
    letter-spacing:0.08em; margin-bottom:22px;
  }
  .hero-eyebrow .dot{width:6px; height:6px; border-radius:50%; background:var(--gold-light);}
  .hero h1{
    font-size:52px; line-height:1.28; color:#fff; margin-bottom:22px;
  }
  .hero h1 em{font-style:normal; color:var(--gold-light);}
  .hero p{
    font-size:16.5px; color:#c4cadb; max-width:480px; margin-bottom:34px;
  }
  .hero-actions{display:flex; gap:14px; flex-wrap:wrap;}
  .btn-primary{
    background:var(--gold); color:var(--ink); font-weight:700; font-size:14.5px;
    padding:15px 28px; border:none; letter-spacing:0.01em;
  }
  .btn-primary:hover{background:var(--gold-light);}
  .btn-ghost{
    background:transparent; color:#fff; font-weight:600; font-size:14.5px;
    padding:15px 26px; border:1px solid rgba(255,255,255,0.35);
  }
  .btn-ghost:hover{border-color:#fff;}

  .dday-card{
    background:var(--ink-2);
    border:1px solid var(--line-dark);
    padding:34px 30px;
    position:relative;
  }
  .dday-card::before{
    content:''; position:absolute; top:0; left:0; width:100%; height:3px;
    background:linear-gradient(90deg, var(--gold), transparent);
  }
  .dday-label{font-size:12.5px; color:var(--slate-2); letter-spacing:0.06em; margin-bottom:6px;}
  .dday-title{font-size:15px; color:#e7e9ee; font-weight:600; margin-bottom:22px;}
  .dday-number{font-size:64px; font-weight:700; color:var(--gold-light); line-height:1; margin-bottom:8px;}
  .dday-sub{font-size:12.5px; color:var(--slate-2);}
  .dday-divider{height:1px; background:var(--line-dark); margin:24px 0;}
  .dday-stats{display:flex; justify-content:space-between; font-size:12.5px; color:#c4cadb;}
  .dday-stats b{display:block; font-size:18px; color:#fff; font-weight:700; margin-bottom:3px;}

  /* ---------- Section shared ---------- */
  section{padding:96px 0;}
  .section-head{max-width:640px; margin-bottom:56px;}
  .eyebrow-line{
    display:flex; align-items:center; gap:10px; margin-bottom:16px;
  }
  .eyebrow-line .bar{width:24px; height:2px; background:var(--gold);}
  .eyebrow-line span{font-size:13px; font-weight:700; color:var(--gold); letter-spacing:0.08em;}
  .section-head h2{font-size:34px; line-height:1.35; color:var(--ink);}
  .section-head p{font-size:15px; color:var(--slate); margin-top:14px;}

  /* ---------- Roadmap (signature) ---------- */
  .roadmap{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
  .tabs{display:flex; gap:8px; margin-bottom:48px; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none;}
  .tabs::-webkit-scrollbar{display:none;}
  .tab{
    padding:12px 22px; font-size:14px; font-weight:600; color:var(--slate);
    background:transparent; border:1px solid var(--line);
    flex:0 0 auto; white-space:nowrap;
  }
  .tab.active{background:var(--ink); color:#fff; border-color:var(--ink);}
  .tab:hover:not(.active){border-color:var(--ink); color:var(--ink);}

  .road-track{position:relative; padding-top:6px;}
  .road-line{
    position:absolute; top:29px; left:0; right:0; height:2px;
    background:var(--line);
  }
  .road-line-fill{
    position:absolute; top:29px; left:0; height:2px; background:var(--gold);
    transition:width .4s ease;
  }
  .road-nodes{display:grid; grid-template-columns:repeat(7, 1fr); gap:0; row-gap:34px; position:relative;}
  .road-track.is-all .road-line, .road-track.is-all .road-line-fill{display:none;}
  .node{cursor:pointer; text-align:center; padding-top:0;}
  .node-dot{
    width:14px; height:14px; border-radius:50%; background:#fff; border:2px solid var(--line);
    margin:0 auto 18px; position:relative; z-index:2; transition:all .2s ease;
  }
  .node.current .node-dot{background:var(--gold); border-color:var(--gold); box-shadow:0 0 0 5px rgba(184,137,43,0.15);}
  .node:hover .node-dot{border-color:var(--ink);}
  .node-grade{font-size:13px; font-weight:700; color:var(--ink); margin-bottom:4px;}
  .node-tag{font-size:11.5px; color:var(--slate-2); font-family:'JetBrains Mono', monospace;}

  .road-detail{
    margin-top:44px; background:var(--paper); border:1px solid var(--line);
    padding:32px 36px; display:grid; grid-template-columns:180px 1fr; gap:32px; align-items:start;
  }
  .road-detail-grade{font-family:'Noto Serif KR', serif; font-size:28px; font-weight:700; color:var(--ink);}
  .road-detail-grade small{display:block; font-family:'Pretendard'; font-size:12.5px; font-weight:600; color:var(--gold); margin-top:6px; letter-spacing:0.04em;}
  .road-detail-body h4{font-size:16px; margin-bottom:10px; color:var(--ink);}
  .road-detail-body p{font-size:14px; color:var(--slate);}
  .road-subjects{margin-top:20px; display:grid; grid-template-columns:repeat(3, 1fr); gap:16px;}
  .road-subject{background:#fff; border:1px solid var(--line); padding:16px;}
  .road-subject-name{font-size:11.5px; font-weight:700; color:var(--gold); letter-spacing:0.04em; margin-bottom:6px; font-family:'JetBrains Mono', monospace;}
  .road-subject h5{font-size:14.5px; font-weight:700; color:var(--ink); margin-bottom:6px;}
  .road-subject p{font-size:12.5px; color:var(--slate); line-height:1.6; margin-bottom:10px;}
  .road-subject ul{display:flex; flex-wrap:wrap; gap:6px;}
  .road-subject li{
    list-style:none; font-size:11px; font-weight:600; color:var(--ink-2);
    background:var(--paper-2); border:1px solid var(--line); padding:4px 9px;
  }

  /* ---------- Checkpoints ---------- */
  #checkpoints{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
  .checkpoint-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px; max-width:920px; margin:0 auto;}
  .checkpoint-card{
    display:flex; gap:12px; align-items:flex-start; background:var(--paper); border:1px solid var(--line);
    padding:20px 18px;
  }
  .checkpoint-check{
    flex-shrink:0; width:24px; height:24px; border-radius:50%; background:var(--gold);
    color:var(--ink); font-size:13px; font-weight:700; display:flex; align-items:center; justify-content:center;
  }
  .checkpoint-card p{font-size:14px; color:var(--ink); line-height:1.5; margin:0;}

  /* ---------- Why us ---------- */
  .why-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
  .why-card{background:var(--paper-2); padding:36px 28px;}
  .why-num{font-family:'JetBrains Mono', monospace; font-size:13px; color:var(--gold); font-weight:700; margin-bottom:20px;}
  .why-card h3{font-size:18px; margin-bottom:12px; color:var(--ink);}
  .why-card p{font-size:14px; color:var(--slate);}

  /* ---------- Teachers ---------- */
  #teachers{background:var(--ink);}
  #teachers .section-head h2{color:#fff;}
  #teachers .section-head p{color:#b7bdcc;}
  .teacher-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;}
  .teacher-card{
    display:block; background:var(--ink-2); border:1px solid var(--line-dark);
    padding:34px 26px 30px; text-align:center; cursor:pointer;
    transition:border-color .15s ease, background .15s ease;
  }
  .teacher-card:hover{border-color:var(--gold);}
  .teacher-avatar-ring{
    width:104px; height:104px; border-radius:50%; margin:0 auto 20px; position:relative;
    background:radial-gradient(circle at 35% 30%, #24345e, var(--ink) 75%);
    border:2px solid var(--gold-light);
    display:flex; align-items:center; justify-content:center;
  }
  .avatar-icon{width:50px; height:50px; color:rgba(232,199,122,0.55);}
  .teacher-badge{
    position:absolute; bottom:-3px; right:-3px; width:30px; height:30px; border-radius:50%;
    background:var(--gold); border:2px solid var(--ink-2); color:var(--ink);
    font-family:'Noto Serif KR', serif; font-weight:700; font-size:12.5px;
    display:flex; align-items:center; justify-content:center;
  }
  .teacher-info{padding:0;}
  .teacher-info .subj{font-size:12px; font-weight:700; color:var(--gold-light); letter-spacing:0.05em; margin-bottom:8px;}
  .teacher-info h3{font-size:18px; margin-bottom:8px; color:#fff;}
  .teacher-info p{font-size:13.5px; color:#b7bdcc;}
  .teacher-tags{display:flex; gap:8px; margin-top:14px; flex-wrap:wrap; justify-content:center;}
  .teacher-tags li{list-style:none; font-size:11.5px; color:#c4cadb; background:var(--ink); padding:5px 10px; border:1px solid var(--line-dark);}

  /* ---------- Regions / format ---------- */
  .chip-wrap{display:flex; flex-wrap:wrap; gap:10px; justify-content:center;}
  .chip-wrap.region-wrap{max-width:820px; margin:0 auto;}
  .region-chip{
    list-style:none; font-size:13.5px; font-weight:600; color:var(--ink);
    background:var(--paper-2); border:1px solid var(--line); padding:9px 18px; border-radius:2px;
  }
  .region-wrap .region-chip{cursor:pointer; transition:background .15s ease, color .15s ease, border-color .15s ease;}
  .region-wrap .region-chip:hover{border-color:var(--gold);}
  .region-wrap .region-chip.active{background:var(--ink); color:#fff; border-color:var(--ink);}
  .district-panel{max-width:820px; margin:24px auto 0; background:var(--paper); border:1px solid var(--line); padding:24px 28px;}
  .district-panel-title{font-size:13px; font-weight:700; color:var(--gold); letter-spacing:0.04em; margin-bottom:14px; text-align:center;}
  .district-wrap{justify-content:center;}
  .district-wrap .region-chip{
    font-size:12px; font-weight:500; padding:6px 12px; background:var(--paper-2); cursor:pointer;
    transition:background .15s ease, color .15s ease, border-color .15s ease;
  }
  .district-wrap .region-chip:hover{border-color:var(--gold);}
  .district-wrap .region-chip.selected{background:var(--gold); color:#fff; border-color:var(--gold);}
  .district-wrap .district-note{font-size:13px; color:var(--slate); text-align:center; width:100%;}
  .format-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:40px;}
  .format-card{background:var(--paper-2); padding:28px 24px; text-align:center;}
  .format-card .glyph{font-size:22px; color:var(--gold);}
  .format-card h4{font-size:15.5px; margin:12px 0 6px; color:var(--ink);}
  .format-card p{font-size:13px; color:var(--slate); line-height:1.5;}

  /* ---------- Special-purpose schools ---------- */
  .school-search{display:flex; gap:10px; max-width:520px; margin:0 auto 44px;}
  .school-search input{
    flex:1; padding:14px 16px; background:var(--paper-2); border:1px solid var(--line);
    color:var(--ink); font-size:16px; font-family:inherit;
  }
  .school-search input::placeholder{color:var(--slate-2);}
  .school-search input:focus{border-color:var(--gold); outline:none;}
  .school-search button{
    padding:14px 22px; background:var(--gold); color:var(--ink); border:none;
    font-weight:700; font-size:14px; white-space:nowrap; cursor:pointer;
  }
  .school-search button:hover{background:var(--gold-light);}
  .school-search-result{
    max-width:520px; margin:-28px auto 44px; padding:16px 18px; background:var(--paper-2);
    border:1px solid var(--gold); font-size:14px; color:var(--ink); text-align:center;
    transition:background .15s ease;
  }
  .school-search-result:hover{background:var(--paper);}
  .school-cat-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
  .school-cat{background:var(--paper-2); padding:24px 20px;}
  .school-cat h4{font-size:14.5px; color:var(--gold); margin-bottom:14px; text-align:center;}
  .school-cat .chip-wrap{justify-content:flex-start; flex-direction:column; gap:8px;}
  .school-cat .region-chip{padding:8px 12px; font-size:12.5px; font-weight:500; text-align:center;}
  .school-cat .region-chip a{margin:-8px -12px; padding:8px 12px;}

  /* ---------- Process ---------- */
  .process{background:var(--ink); color:#fff;}
  .process .section-head h2{color:#fff;}
  .process .section-head p{color:#b7bdcc;}
  .process-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:0; position:relative;}
  .process-grid::before{
    content:''; position:absolute; top:26px; left:5%; right:5%; height:1px; background:var(--line-dark);
  }
  .p-step{position:relative; padding-right:24px;}
  .p-num{
    width:52px; height:52px; border-radius:50%; background:var(--ink-2); border:1px solid var(--line-dark);
    display:flex; align-items:center; justify-content:center; font-family:'JetBrains Mono', monospace;
    font-size:16px; color:var(--gold-light); font-weight:700; margin-bottom:24px; position:relative; z-index:1;
  }
  .p-step h3{font-size:17px; margin-bottom:10px; color:#fff;}
  .p-step p{font-size:13.5px; color:#b7bdcc;}

  /* ---------- Stats/reviews ---------- */
  .stats-band{
    display:grid; grid-template-columns:repeat(4,1fr); border:1px solid var(--line); margin-bottom:56px;
  }
  .stat-cell{padding:32px 28px; border-right:1px solid var(--line); background:var(--paper-2);}
  .stat-cell:last-child{border-right:none;}
  .stat-num{font-family:'JetBrains Mono', monospace; font-size:34px; font-weight:700; color:var(--ink);}
  .stat-num span{color:var(--gold);}
  .stat-label{font-size:13px; color:var(--slate); margin-top:6px;}

  .review-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
  .review-card{background:var(--paper-2); border:1px solid var(--line); padding:28px;}
  .review-stars{color:var(--gold); font-size:14px; margin-bottom:14px; letter-spacing:2px;}
  .review-card p{font-size:14.5px; color:var(--ink-2); margin-bottom:18px;}
  .review-meta{font-size:12.5px; color:var(--slate-2); border-top:1px solid var(--line); padding-top:14px;}

  /* ---------- News ---------- */
  .news-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:24px;}
  .news-card{background:var(--paper-2); border:1px solid var(--line); padding:26px; transition:border-color .2s ease;}
  .news-card:hover{border-color:var(--gold);}
  .news-date{font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--gold); font-weight:700; margin-bottom:12px; letter-spacing:0.04em;}
  .news-card h3{font-size:16.5px; color:var(--ink); margin-bottom:10px; line-height:1.4;}
  .news-card p{font-size:13.5px; color:var(--slate);}
  .news-card a{display:inline-block; margin-top:12px; font-size:12.5px; font-weight:600; color:var(--gold);}
  .news-card a:hover{color:var(--ink);}

  /* ---------- CTA / form ---------- */
  .cta-section{background:var(--paper-2); border-top:1px solid var(--line);}
  .cta-grid{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start;}
  .cta-left h2{font-size:32px; margin-bottom:18px; color:var(--ink);}
  .cta-left p{font-size:15px; color:var(--slate); margin-bottom:28px; max-width:420px;}
  .cta-info-item{display:flex; gap:14px; margin-bottom:20px; align-items:flex-start;}
  .cta-info-icon{
    width:38px; height:38px; background:var(--ink); flex-shrink:0;
    display:flex; align-items:center; justify-content:center; color:var(--gold-light); font-size:15px;
  }
  .cta-info-item b{display:block; font-size:14px; color:var(--ink); margin-bottom:2px;}
  .cta-info-item span{font-size:13px; color:var(--slate);}

  .form-card{background:var(--ink); padding:40px; color:#fff;}
  .form-row{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px;}
  .field{margin-bottom:14px;}
  .field label{display:block; font-size:12.5px; color:var(--slate-2); margin-bottom:7px; font-weight:600;}
  .field input, .field select{
    width:100%; padding:12px 14px; background:var(--ink-2); border:1px solid var(--line-dark);
    color:#fff; font-size:16px; font-family:inherit;
  }
  .field input::placeholder{color:#6d7691;}
  .field input:focus, .field select:focus{border-color:var(--gold); outline:none;}
  .form-submit{
    width:100%; padding:15px; background:var(--gold); color:var(--ink); border:none;
    font-weight:700; font-size:14.5px; margin-top:8px;
  }
  .form-submit:hover{background:var(--gold-light);}
  .form-note{font-size:11.5px; color:var(--slate-2); margin-top:12px; text-align:center;}

  /* ---------- FAQ ---------- */
  .faq-item{border-bottom:1px solid var(--line);}
  .faq-q{
    display:flex; justify-content:space-between; align-items:center;
    padding:22px 4px; cursor:pointer; font-size:15.5px; font-weight:600; color:var(--ink);
  }
  .faq-q .plus{font-family:'JetBrains Mono', monospace; color:var(--gold); font-size:18px; transition:transform .2s ease;}
  .faq-item.open .plus{transform:rotate(45deg);}
  .faq-a{max-height:0; overflow:hidden; transition:max-height .3s ease;}
  .faq-item.open .faq-a{max-height:200px;}
  .faq-a p{padding:0 4px 22px; font-size:14px; color:var(--slate); max-width:640px;}

  /* ---------- Footer ---------- */
  footer{background:var(--ink); color:#9aa1b5; padding:56px 0 28px;}
  .foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; margin-bottom:40px;}
  .foot-logo{font-family:'Noto Serif KR', serif; font-size:19px; font-weight:700; color:#fff; margin-bottom:14px;}
  .foot-grid p{font-size:13px; line-height:1.8;}
  .foot-col h4{font-size:13px; color:#fff; margin-bottom:16px; font-weight:600;}
  .foot-col a{display:block; font-size:13px; margin-bottom:10px; color:#9aa1b5;}
  .foot-col a:hover{color:var(--gold-light);}
  .foot-keywords{border-top:1px solid var(--line-dark); padding:22px 0; font-size:12px; line-height:2;}
  .foot-keywords b{color:#c4cadb; font-weight:600; margin-right:8px;}
  .foot-bottom{border-top:1px solid var(--line-dark); padding-top:22px; font-size:12px; display:flex; justify-content:space-between;}

  /* ---------- Responsive ---------- */
  @media (max-width:900px){
    body{padding-bottom:70px;}
    .nav-links{display:none;}
    .burger{display:flex;}
    .mobile-cta-bar{display:flex;}
    section{padding:64px 0;}
    .section-head{margin-bottom:36px;}
    .hero-grid{grid-template-columns:1fr; padding:40px 0 48px; gap:36px;}
    .hero h1{font-size:34px;}
    .hero p{font-size:15.5px;}
    .why-grid{grid-template-columns:repeat(2,1fr);}
    .checkpoint-grid{grid-template-columns:1fr 1fr;}
    .teacher-grid{grid-template-columns:1fr;}
    .format-grid{grid-template-columns:1fr;}
    .school-cat-grid{grid-template-columns:repeat(2,1fr);}
    .school-cat .chip-wrap{flex-direction:row; flex-wrap:wrap;}
    .school-cat .region-chip{flex:1 1 calc(50% - 4px);}
    .school-search{flex-direction:column;}
    .process-grid{grid-template-columns:1fr 1fr; row-gap:36px;}
    .process-grid::before{display:none;}
    .stats-band{grid-template-columns:repeat(2,1fr);}
    .review-grid{grid-template-columns:1fr;}
    .news-grid{grid-template-columns:1fr;}
    .cta-grid{grid-template-columns:1fr; gap:36px;}
    .form-card{padding:28px 22px;}
    .form-row{grid-template-columns:1fr;}
    .foot-grid{grid-template-columns:1fr 1fr; row-gap:28px;}
    .road-nodes{grid-template-columns:repeat(3,1fr); row-gap:28px;}
    .road-line, .road-line-fill{display:none;}
    .road-detail{grid-template-columns:1fr; padding:26px 22px;}
    .road-subjects{grid-template-columns:1fr;}
  }

  @media (max-width:480px){
    .wrap{padding:0 20px;}
    .nav{height:64px;}
    section{padding:48px 0;}
    .hero h1{font-size:28px;}
    .section-head h2{font-size:26px;}
    .dday-card{padding:26px 22px;}
    .dday-number{font-size:48px;}
    .why-grid{grid-template-columns:1fr;}
    .school-cat-grid{grid-template-columns:1fr;}
    .stats-band{grid-template-columns:1fr 1fr;}
    .stat-cell{padding:22px 18px;}
    .stat-num{font-size:28px;}
    .foot-grid{grid-template-columns:1fr;}
    .foot-bottom{flex-direction:column; gap:6px; align-items:flex-start;}
  }

  /* ---------- Standalone sub-pages (roadmap/teachers/specialschools/regions/reviews) ---------- */
  .breadcrumb{max-width:1180px; margin:0 auto; padding:24px 32px 0; font-size:13px; color:var(--slate-2);}
  .breadcrumb a{color:var(--slate-2); text-decoration:underline;}
  .breadcrumb .sep{margin:0 6px;}
  .subpage-hero{padding:28px 0 8px;}
  .subpage-hero .wrap{max-width:760px;}
  @media (max-width:720px){
    .breadcrumb{padding:18px 20px 0;}
  }