@layer reset, tokens, base, layout, components, pages, util;

@font-face{font-family:Pretendard;font-weight:400;font-display:swap;src:url(../fonts/Pretendard-Regular.woff2) format("woff2")}
@font-face{font-family:Pretendard;font-weight:500;font-display:swap;src:url(../fonts/Pretendard-Medium.woff2) format("woff2")}
@font-face{font-family:Pretendard;font-weight:600;font-display:swap;src:url(../fonts/Pretendard-SemiBold.woff2) format("woff2")}
@font-face{font-family:Pretendard;font-weight:700;font-display:swap;src:url(../fonts/Pretendard-Bold.woff2) format("woff2")}
@font-face{font-family:Pretendard;font-weight:900;font-display:swap;src:url(../fonts/Pretendard-Black.woff2) format("woff2")}
@font-face{font-family:Gugi;font-weight:400;font-display:swap;src:url(../fonts/Gugi-400.woff2) format("woff2")}
@font-face{font-family:Archivo;font-weight:800;font-display:swap;src:url(../fonts/Archivo-800.woff2) format("woff2")}

@layer reset{
  *,*::before,*::after{box-sizing:border-box}
  html{-webkit-text-size-adjust:100%}
  body,h1,h2,h3,h4,p,figure,ul,ol,dl,dd,blockquote{margin:0}
  ul,ol{padding:0;list-style:none}
  a{color:inherit;text-decoration:none}
  img,svg{display:block;max-width:100%}
  img{height:auto}
  button,input,select,textarea{font:inherit;color:inherit}
  button{cursor:pointer;background:none;border:0}
  :where(h1,h2,h3,h4){line-height:1.15;font-weight:900}
  table{border-collapse:collapse;width:100%}
  :target{scroll-margin-top:88px}
}

@layer tokens{
  :root{
    --ocean:#06263f; --ocean-2:#0a3455; --teal:#16d0c0; --azure:#2aa8ff;
    --foam:#f0fbff; --sun:#ffd23f; --coral:#ff6a4d;
    --ink:#06263f; --muted:#5a768a; --line:#d3e7f1; --card:#ffffff;
    --bg:#eef8fd; --bg-2:#dcf0fa;
    --grad-splash:linear-gradient(120deg,#2aa8ff,#16d0c0);
    --grad-sun:linear-gradient(120deg,#ffd23f,#ff6a4d);
    --shadow-s:0 2px 8px rgba(6,38,63,.08);
    --shadow-m:0 14px 40px -18px rgba(6,38,63,.35);
    --shadow-l:0 30px 70px -30px rgba(6,38,63,.5);
    --r-s:10px; --r-m:18px; --r-l:28px; --r-pill:999px;
    --wrap:1180px; --gutter:clamp(16px,4vw,40px);
    --display:"Gugi","Pretendard",sans-serif;
    --num:"Archivo","Pretendard",sans-serif;
    --sans:"Pretendard",system-ui,sans-serif;
  }
}

@layer base{
  html{scroll-behavior:smooth}
  @media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
  body{
    font-family:var(--sans);color:var(--ink);background:var(--bg);
    line-height:1.65;-webkit-font-smoothing:antialiased;
    text-underline-offset:3px;overflow-x:hidden;
  }
  p{color:#274a5f}
  ::selection{background:var(--teal);color:var(--ocean)}
  :focus-visible{outline:3px solid var(--azure);outline-offset:3px;border-radius:6px}
  .skip{position:absolute;left:16px;top:-60px;z-index:200;background:var(--ocean);color:#fff;
    padding:10px 18px;border-radius:var(--r-pill);transition:top .2s}
  .skip:focus{top:16px}
  .u-svg{width:1em;height:1em;fill:none;stroke:currentColor;flex:none}
  .u-svg.solid{fill:currentColor;stroke:none}
}

@layer layout{
  .wrap{width:min(100% - var(--gutter)*2,var(--wrap));margin-inline:auto}
  .sect{padding-block:clamp(64px,9vw,120px)}
  .lede{max-width:56ch}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.82rem;
    letter-spacing:.14em;text-transform:uppercase;color:var(--azure)}
  .eyebrow::before{content:"";width:26px;height:2px;background:var(--grad-splash);border-radius:2px}
  h2.big{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,4.4vw,3.2rem);letter-spacing:-.01em}
  h3.mid{font-size:clamp(1.2rem,2.2vw,1.5rem)}
  .num{font-family:var(--num);font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
}

@layer util{
  .center{text-align:center}
  .mx-auto{margin-inline:auto}
  .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
    clip:rect(0 0 0 0);white-space:nowrap;border:0}
  .grad-text{background:var(--grad-splash);-webkit-background-clip:text;background-clip:text;color:transparent}
  .sun-text{background:var(--grad-sun);-webkit-background-clip:text;background-clip:text;color:transparent}
  [hidden]{display:none!important}
}

/* ---- buttons ---- */
@layer components{
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
    font-weight:700;padding:13px 24px;border-radius:var(--r-pill);line-height:1;
    transition:transform .18s ease,box-shadow .18s ease,background .18s;white-space:nowrap}
  .btn .u-svg{width:1.15em;height:1.15em}
  .btn-splash{background:var(--grad-splash);color:#04202f;box-shadow:0 12px 26px -10px rgba(42,168,255,.7)}
  .btn-splash:hover{transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(42,168,255,.85)}
  .btn-sun{background:var(--grad-sun);color:#3a1200;box-shadow:0 12px 26px -10px rgba(255,106,77,.6)}
  .btn-sun:hover{transform:translateY(-2px)}
  .btn-ghost{border:2px solid var(--line);color:var(--ocean);background:#fff}
  .btn-ghost:hover{border-color:var(--azure);color:var(--azure)}
  .btn-ink{background:var(--ocean);color:#eafaff}
  .btn-ink:hover{transform:translateY(-2px);background:var(--ocean-2)}
  @media (prefers-reduced-motion:reduce){.btn:hover{transform:none}}

  /* ---- header ---- */
  .hdr{position:sticky;top:0;z-index:100;transition:background .25s,box-shadow .25s,border-color .25s;
    border-bottom:1px solid transparent}
  .hdr-in{display:flex;align-items:center;gap:22px;height:70px}
  .hdr.stuck{background:rgba(238,248,253,.86);backdrop-filter:blur(14px);
    border-bottom-color:var(--line);box-shadow:var(--shadow-s)}
  .brand{display:flex;align-items:center;gap:9px;font-family:var(--display);font-size:1.15rem;color:var(--ocean)}
  .brand svg{width:34px;height:34px}
  .nav{display:flex;gap:4px;margin-left:auto}
  .nav a{padding:9px 14px;border-radius:var(--r-pill);font-weight:600;color:#20495f;font-size:.96rem}
  .nav a:hover{background:#fff;color:var(--azure)}
  .nav a[aria-current=page]{color:var(--azure);background:#e3f3ff}
  .hdr-cta{display:flex;align-items:center;gap:10px}
  .burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);
    background:#fff;align-items:center;justify-content:center}
  .burger .u-svg{width:24px;height:24px}
  @media (max-width:900px){
    .nav,.hdr-cta .btn{display:none}
    .burger{display:inline-flex}
  }
  .mnav{position:fixed;inset:70px 0 auto 0;z-index:99;background:var(--foam);
    border-bottom:1px solid var(--line);box-shadow:var(--shadow-m);
    padding:16px var(--gutter) 26px;display:grid;gap:6px;
    transform:translateY(-120%);transition:transform .3s ease;visibility:hidden}
  .mnav.open{transform:none;visibility:visible}
  .mnav a{padding:13px 16px;border-radius:14px;font-weight:600;font-size:1.05rem}
  .mnav a:hover{background:#fff}
  .mnav .btn{margin-top:8px}
  @media (prefers-reduced-motion:reduce){.mnav{transition:none}}

  /* ---- store badges & rating ---- */
  .badges{display:flex;gap:10px;flex-wrap:wrap}
  .badges img{height:50px;width:auto;border-radius:11px;transition:transform .18s}
  .badges a:hover img{transform:translateY(-2px)}
  .rating{display:flex;align-items:center;gap:10px;font-weight:600}
  .stars{display:inline-flex;gap:2px;color:var(--sun)}
  .stars .u-svg{width:18px;height:18px}
  .rating b{font-family:var(--num);font-weight:800;font-size:1.05rem}

  /* ---- qr block ---- */
  .qr{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.9);
    border:1px solid var(--line);border-radius:var(--r-m);padding:12px 16px;box-shadow:var(--shadow-s)}
  .qr img{width:74px;height:74px;border-radius:10px}
  .qr .qr-t{font-size:.9rem;line-height:1.4}
  .qr .qr-t b{display:block;color:var(--ocean);font-weight:800}
  .qr .qr-t span{color:var(--muted)}

  /* ---- live pill ---- */
  .live{display:inline-flex;align-items:center;gap:9px;padding:8px 15px;border-radius:var(--r-pill);
    background:rgba(6,38,63,.55);color:#eafaff;font-weight:600;font-size:.92rem;backdrop-filter:blur(6px)}
  .live .dot{width:9px;height:9px;border-radius:50%;background:var(--teal);
    box-shadow:0 0 0 0 rgba(22,208,192,.7);animation:pulse 2s infinite}
  .live .num{color:var(--sun)}
  @keyframes pulse{70%{box-shadow:0 0 0 10px rgba(22,208,192,0)}100%{box-shadow:0 0 0 0 rgba(22,208,192,0)}}
  @media (prefers-reduced-motion:reduce){.live .dot{animation:none}}
}

/* ---- HERO (full-bleed splash, composed collage — not 2-col) ---- */
@layer pages{
  .hero{position:relative;color:#eafaff;isolation:isolate;overflow:hidden}
  .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
  .hero::after{content:"";position:absolute;inset:0;z-index:-1;
    background:
      radial-gradient(120% 90% at 12% 8%,rgba(4,24,40,.9),transparent 55%),
      linear-gradient(180deg,rgba(4,24,40,.55),rgba(4,24,40,.2) 40%,rgba(4,24,40,.85))}
  .hero-in{display:grid;gap:26px;padding-block:clamp(56px,11vw,120px);min-height:min(88vh,760px);
    align-content:space-between}
  .hero-top{max-width:640px}
  .hero h1{font-family:var(--display);font-weight:400;font-size:clamp(2.6rem,7.5vw,5rem);
    line-height:1.02;letter-spacing:-.01em;text-shadow:0 6px 30px rgba(0,0,0,.4)}
  .hero h1 em{font-style:normal;background:var(--grad-sun);-webkit-background-clip:text;background-clip:text;color:transparent}
  .hero .sub{margin-top:18px;font-size:clamp(1.02rem,2vw,1.22rem);color:#d6ecf7;max-width:44ch}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:26px}
  /* bottom listing rail: badges/rating/qr/live — arranged as a bar, not a column */
  .hero-rail{display:flex;flex-wrap:wrap;align-items:center;gap:16px 26px;
    padding:18px 20px;border-radius:var(--r-l);
    background:rgba(4,24,40,.4);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(10px)}
  .hero-rail .sep{width:1px;height:44px;background:rgba(255,255,255,.16)}
  @media (max-width:640px){.hero-rail .sep{display:none}}
  .hero-rail .rating{color:#eafaff}

  /* ===== course tour showcase (horizontal snap) ===== */
  .tour-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px;margin-bottom:34px}
  .tour-scroller{display:grid;grid-auto-flow:column;grid-auto-columns:min(84%,420px);gap:20px;
    overflow-x:auto;scroll-snap-type:x mandatory;padding:8px 4px 26px;
    scrollbar-width:thin;scrollbar-color:var(--azure) transparent}
  .tour-scroller::-webkit-scrollbar{height:8px}
  .tour-scroller::-webkit-scrollbar-thumb{background:var(--azure);border-radius:8px}
  .course{container-type:inline-size;position:relative;scroll-snap-align:start;
    border-radius:var(--r-l);overflow:hidden;background:var(--ocean);color:#eafaff;
    box-shadow:var(--shadow-m);min-height:440px;display:flex;isolation:isolate}
  .course img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
  .course::after{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(180deg,rgba(4,24,40,.05),rgba(4,24,40,.55) 55%,rgba(4,24,40,.94))}
  .course-body{margin-top:auto;padding:22px}
  .course .tag{display:inline-flex;gap:7px;align-items:center;font-size:.78rem;font-weight:700;
    letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border-radius:var(--r-pill);
    background:rgba(255,255,255,.16);backdrop-filter:blur(4px)}
  .course h3{font-family:var(--display);font-weight:400;font-size:1.9rem;margin:14px 0 6px}
  .course p{color:#cfe7f4;font-size:.96rem}
  .course .meta{display:flex;gap:16px;margin-top:16px;font-size:.86rem;flex-wrap:wrap}
  .course .meta span{display:inline-flex;align-items:center;gap:6px;color:#bfe0f0}
  .course .meta .u-svg{width:16px;height:16px;color:var(--teal)}
  .diff{display:inline-flex;gap:3px}
  .diff i{width:8px;height:14px;border-radius:2px;background:rgba(255,255,255,.28)}
  .diff i.on{background:var(--sun)}
  @container (min-width:380px){.course h3{font-size:2.3rem}}

  /* ===== mivzi mechanics (tabbed diagram) ===== */
  .mech{background:linear-gradient(180deg,#06263f,#0a3a5f);color:#eafaff;border-radius:var(--r-l);
    padding:clamp(26px,4vw,52px);position:relative;overflow:hidden}
  .mech::before{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;
    background:radial-gradient(circle,rgba(22,208,192,.35),transparent 70%);filter:blur(10px)}
  .mech-grid{display:grid;gap:36px;grid-template-columns:1fr;position:relative}
  @media (min-width:820px){.mech-grid{grid-template-columns:1.05fr .95fr;align-items:center}}
  .mech-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
  .mech-tab{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:var(--r-pill);
    font-weight:700;border:1.5px solid rgba(255,255,255,.2);color:#cfe7f4;transition:.2s}
  .mech-tab .u-svg{width:18px;height:18px}
  .mech-tab[aria-selected=true]{background:var(--grad-splash);color:#04202f;border-color:transparent}
  .mech-panel{display:grid;gap:14px}
  .mech-panel[hidden]{display:none}
  .mech-panel h3{font-family:var(--display);font-weight:400;font-size:clamp(1.5rem,3vw,2.1rem)}
  .mech-panel p{color:#cfe7f4}
  .mech-steps{display:grid;gap:10px;margin-top:6px}
  .mech-steps li{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;
    background:rgba(255,255,255,.06);border-radius:14px;border-left:3px solid var(--teal)}
  .mech-steps .k{font-family:var(--num);font-weight:800;color:var(--sun)}
  .mech-shot{position:relative;justify-self:center}
  .mech-shot img{width:min(260px,72vw);border-radius:26px;box-shadow:var(--shadow-l)}
  .mech-shot .glow{position:absolute;inset:-8% -8% 12% -8%;z-index:-1;border-radius:40px;
    background:var(--grad-splash);filter:blur(40px);opacity:.5}

  /* ===== tour standings ===== */
  .stand{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;box-shadow:var(--shadow-m)}
  .stand-head{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
    padding:22px 24px;background:linear-gradient(120deg,#e3f3ff,#e7fbf8);border-bottom:1px solid var(--line)}
  .stand-head .season{font-family:var(--display);font-weight:400;font-size:1.4rem;color:var(--ocean)}
  .lb{width:100%}
  .lb th,.lb td{padding:14px 24px;text-align:left;border-bottom:1px solid #eef4f8}
  .lb th{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
  .lb td.rk{font-family:var(--num);font-weight:800;font-size:1.1rem;width:64px}
  .lb tr:last-child td{border-bottom:0}
  .lb .who{display:flex;align-items:center;gap:12px;font-weight:700}
  .lb .who .av{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
    font-family:var(--num);font-weight:800;color:#04202f;background:var(--grad-splash)}
  .lb .pts{font-family:var(--num);font-weight:800;text-align:right}
  .lb tr.me{background:#fff8e6}
  .rk.g1{color:var(--sun)}.rk.g2{color:#9fb8c6}.rk.g3{color:var(--coral)}
  .tier-pill{font-size:.74rem;font-weight:700;padding:3px 9px;border-radius:var(--r-pill);
    background:#e3f3ff;color:var(--azure)}

  /* reward cards */
  .rewards{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-top:22px}
  .reward{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:18px;box-shadow:var(--shadow-s)}
  .reward .u-svg{width:26px;height:26px;color:var(--azure)}
  .reward b{display:block;margin:8px 0 2px;font-size:1.05rem}
  .reward span{color:var(--muted);font-size:.9rem}

  /* ===== crew band ===== */
  .crew{display:grid;gap:30px;align-items:center;grid-template-columns:1fr}
  @media (min-width:820px){.crew{grid-template-columns:.85fr 1.15fr}}
  .crew-art{border-radius:var(--r-l);overflow:hidden;box-shadow:var(--shadow-m);position:relative}
  .crew-art img{width:100%;aspect-ratio:1;object-fit:cover}
  .crew-feats{display:grid;gap:14px}
  .crew-feat{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
    border-radius:var(--r-m);padding:16px 18px;box-shadow:var(--shadow-s)}
  .crew-feat .ic{width:46px;height:46px;flex:none;border-radius:14px;display:grid;place-items:center;
    background:linear-gradient(135deg,#e3f3ff,#e7fbf8);color:var(--azure)}
  .crew-feat .ic .u-svg{width:24px;height:24px}
  .crew-feat b{font-size:1.05rem}
  .crew-feat p{font-size:.94rem;margin-top:2px}

  /* ===== CTA band ===== */
  .cta{position:relative;border-radius:var(--r-l);overflow:hidden;color:#eafaff;isolation:isolate}
  .cta img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
  .cta::after{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(90deg,rgba(4,24,40,.92),rgba(4,24,40,.5) 55%,rgba(4,24,40,.2))}
  .cta-in{padding:clamp(40px,7vw,84px);max-width:600px}
  .cta h2{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,4.5vw,3rem)}
  .cta p{color:#d6ecf7;margin-top:12px}
  .cta .hero-actions{margin-top:26px}

  /* ===== counters strip ===== */
  .stats{display:grid;gap:14px;grid-template-columns:repeat(2,1fr)}
  @media (min-width:720px){.stats{grid-template-columns:repeat(4,1fr)}}
  .stat{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:22px;text-align:center;box-shadow:var(--shadow-s)}
  .stat .v{font-family:var(--num);font-weight:800;font-size:clamp(1.8rem,4vw,2.6rem);color:var(--ocean);line-height:1}
  .stat .v .u{font-size:.5em;color:var(--azure)}
  .stat .l{color:var(--muted);margin-top:8px;font-size:.92rem;font-weight:600}
}

/* ---- footer ---- */
@layer components{
  .ft{background:var(--ocean);color:#bcd6e6;padding-block:56px 30px;margin-top:0}
  .ft-grid{display:grid;gap:34px;grid-template-columns:1fr;align-items:start}
  @media (min-width:760px){.ft-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
  .ft .brand{color:#eafaff}
  .ft h4{color:#fff;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
  .ft ul{display:grid;gap:9px}
  .ft a:hover{color:var(--teal)}
  .ft .contact li{display:flex;gap:10px;align-items:flex-start;font-size:.93rem}
  .ft .contact .u-svg{width:18px;height:18px;color:var(--teal);margin-top:3px;flex:none}
  .ft-social{display:flex;gap:10px;margin-top:16px}
  .ft-social a{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
    background:rgba(255,255,255,.08);color:#dff2fb;transition:.2s}
  .ft-social a:hover{background:var(--grad-splash);color:#04202f}
  .ft-social .u-svg{width:20px;height:20px}
  .ft-store{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
  .ft-store img{height:44px;border-radius:9px}
  .ft-btm{display:flex;flex-wrap:wrap;gap:14px 26px;justify-content:space-between;align-items:center;
    margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:.86rem}
  .ft-btm .legal-links{display:flex;gap:18px;flex-wrap:wrap}
  .ft-btm .legal-links button{color:#bcd6e6;font-weight:600}
  .ft-btm .legal-links button:hover{color:var(--teal)}

  /* ---- legal modal ---- */
  .modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:20px}
  .modal[hidden]{display:none}
  .modal-bd{position:absolute;inset:0;background:rgba(4,20,34,.6);backdrop-filter:blur(3px)}
  .modal-card{position:relative;background:#fff;width:min(760px,100%);max-height:86vh;
    border-radius:var(--r-l);box-shadow:var(--shadow-l);display:flex;flex-direction:column;overflow:hidden}
  .modal-card h2{font-family:var(--display);font-weight:400;font-size:1.5rem;color:var(--ocean)}
  .modal-hd{display:flex;align-items:center;justify-content:space-between;gap:16px;
    padding:20px 24px;border-bottom:1px solid var(--line)}
  .modal-x{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center}
  .modal-x:hover{background:var(--bg)}
  .modal-x .u-svg{width:22px;height:22px}
  .modal-bdy{padding:8px 24px 26px;overflow-y:auto;font-size:.94rem;line-height:1.75;color:#33566b}
  .modal-bdy h3{color:var(--ocean);margin:22px 0 8px;font-size:1.05rem}
  .modal-bdy p{margin-bottom:8px;color:#33566b}
  .modal-bdy ul{list-style:disc;padding-left:20px;display:grid;gap:5px;margin-bottom:8px}
  .modal-bdy .biz{background:var(--bg);border-radius:14px;padding:14px 16px;margin-top:14px;font-size:.9rem}
  .modal-bdy .biz b{color:var(--ocean)}
  body.no-scroll{overflow:hidden}

  /* ---- pre-register form ---- */
  .form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);
    padding:clamp(24px,4vw,40px);box-shadow:var(--shadow-m)}
  .field{display:grid;gap:7px;margin-bottom:16px}
  .field label{font-weight:700;font-size:.92rem;color:var(--ocean)}
  .field input,.field select{padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;
    background:var(--foam);transition:border-color .18s}
  .field input:focus,.field select:focus{border-color:var(--azure);outline:none;background:#fff}
  .check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted)}
  .check input{margin-top:3px;width:18px;height:18px;accent-color:var(--azure);flex:none}
  .check button{color:var(--azure);font-weight:700;text-decoration:underline}
  .form-ok{display:none;text-align:center;padding:14px}
  .form-ok.show{display:block}
  .form-ok .u-svg{width:64px;height:64px;color:var(--teal);margin:0 auto 14px}
  .form-ok h3{font-family:var(--display);font-weight:400;font-size:1.6rem;color:var(--ocean)}
  form.done .form-body{display:none}
}

/* ---- page-specific: sub headers, catalogs ---- */
@layer pages{
  .pagehead{position:relative;color:#eafaff;isolation:isolate;overflow:hidden;
    background:linear-gradient(130deg,#06263f,#0a3a5f 60%,#0e5a7a)}
  .pagehead::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;
    background:radial-gradient(60% 100% at 90% 10%,rgba(22,208,192,.4),transparent 60%)}
  .pagehead-in{padding-block:clamp(56px,9vw,110px)}
  .pagehead h1{font-family:var(--display);font-weight:400;font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.05}
  .pagehead p{color:#cfe7f4;max-width:52ch;margin-top:16px;font-size:1.08rem}
  .crumbs{display:flex;gap:8px;align-items:center;font-size:.86rem;color:#9fc6dc;margin-bottom:18px}
  .crumbs a:hover{color:#fff}
  .crumbs .u-svg{width:14px;height:14px}

  /* course catalog (filter + grid, distinct from home tour) */
  .filterbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
  .fbtn{padding:10px 18px;border-radius:var(--r-pill);border:1.5px solid var(--line);
    background:#fff;font-weight:700;color:#20495f;transition:.18s}
  .fbtn[aria-pressed=true]{background:var(--ocean);color:#eafaff;border-color:var(--ocean)}
  .fbtn:hover{border-color:var(--azure)}
  .catalog{display:grid;gap:22px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
  .ccard{container-type:inline-size;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);
    overflow:hidden;box-shadow:var(--shadow-s);transition:transform .2s,box-shadow .2s}
  .ccard:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
  .ccard-media{position:relative;aspect-ratio:16/11;overflow:hidden}
  .ccard-media img{width:100%;height:100%;object-fit:cover}
  .ccard-media .tag{position:absolute;top:12px;left:12px;font-size:.74rem;font-weight:700;
    padding:5px 11px;border-radius:var(--r-pill);background:rgba(4,24,40,.66);color:#eafaff;backdrop-filter:blur(4px)}
  .ccard-body{padding:20px}
  .ccard-body h3{font-family:var(--display);font-weight:400;font-size:1.5rem;color:var(--ocean)}
  .ccard-body p{font-size:.94rem;margin:8px 0 14px}
  .ccard .specs{display:grid;gap:8px;border-top:1px dashed var(--line);padding-top:14px}
  .ccard .specs .row{display:flex;justify-content:space-between;font-size:.9rem}
  .ccard .specs .row span:first-child{color:var(--muted)}
  .ccard .specs .row b{color:var(--ocean)}
  @container (min-width:340px){.ccard-body{padding:24px}}

  /* skis: exploded parts + swatches */
  .ski-hero{display:grid;gap:34px;align-items:center;grid-template-columns:1fr}
  @media (min-width:860px){.ski-hero{grid-template-columns:1.1fr .9fr}}
  .ski-hero .art{border-radius:var(--r-l);overflow:hidden;box-shadow:var(--shadow-m);background:#fff}
  .ski-hero .art img{width:100%;aspect-ratio:1;object-fit:cover}
  .parts{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
  .part{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:20px;box-shadow:var(--shadow-s)}
  .part .u-svg{width:28px;height:28px;color:var(--azure)}
  .part b{display:block;margin:10px 0 4px;font-size:1.08rem;color:var(--ocean)}
  .part p{font-size:.92rem}
  .swatches{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
  .sw{width:44px;height:44px;border-radius:50%;border:3px solid #fff;box-shadow:0 0 0 1px var(--line),var(--shadow-s)}

  /* download page cards */
  .dl-grid{display:grid;gap:22px;grid-template-columns:1fr;align-items:start}
  @media (min-width:900px){.dl-grid{grid-template-columns:1.05fr .95fr}}
  .dl-store{display:grid;gap:16px}
  .dl-opt{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);
    border-radius:var(--r-m);padding:18px 20px;box-shadow:var(--shadow-s)}
  .dl-opt .qr img{width:88px;height:88px}
  .dl-opt .txt b{display:block;font-size:1.1rem;color:var(--ocean)}
  .dl-opt .txt p{font-size:.9rem;color:var(--muted)}
  .dl-opt .badges{margin-top:10px}

  /* faq */
  .faq{display:grid;gap:12px;max-width:820px;margin-inline:auto}
  .faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);
    padding:4px 20px;box-shadow:var(--shadow-s)}
  .faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;
    display:flex;justify-content:space-between;align-items:center;gap:14px;color:var(--ocean)}
  .faq summary::-webkit-details-marker{display:none}
  .faq summary .u-svg{width:20px;height:20px;color:var(--azure);transition:transform .2s;flex:none}
  .faq details[open] summary .u-svg{transform:rotate(90deg)}
  .faq details p{padding:0 0 18px;color:#33566b;font-size:.96rem}

  /* 404 */
  .nf{min-height:70vh;display:grid;place-items:center;text-align:center;color:#eafaff;
    background:linear-gradient(160deg,#06263f,#0a3a5f);position:relative;overflow:hidden}
  .nf-in{padding:60px var(--gutter);position:relative;z-index:1}
  .nf .code{font-family:var(--num);font-weight:800;font-size:clamp(5rem,20vw,11rem);line-height:.9;
    background:var(--grad-splash);-webkit-background-clip:text;background-clip:text;color:transparent}
  .nf h1{font-family:var(--display);font-weight:400;font-size:clamp(1.6rem,4vw,2.4rem);margin:10px 0 12px}
  .nf p{color:#cfe7f4;max-width:44ch;margin:0 auto 26px}
  .nf .wv{position:absolute;left:0;right:0;bottom:0;opacity:.3}

  /* section intro shared */
  .sec-intro{max-width:60ch}
  .sec-intro h2{margin:12px 0 12px}
}