@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;src:url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2")}
:root{
  --bg:#FAFAF8;--surface:#FFFFFF;--text:#0F2B3D;--text-2:#1B2F42;--muted:#5B6B78;--line:#DDE6ED;--line-2:#E9EEF2;
  --navy:#1C4965;--navy-2:#2E6B8F;--sky:#8FC3E6;--sky-2:#D9ECF8;--green:#0F8A5F;--green-bg:#E6F5EE;--amber:#B86A0B;--amber-bg:#FBF4DF;
  --grad:linear-gradient(135deg,#1C4965,#2E6B8F);--glow:0 18px 40px -18px rgba(31,92,135,.65);
  --shadow:0 1px 2px rgba(15,43,61,.04),0 8px 24px -12px rgba(15,43,61,.14);--r:16px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
img{max-width:100%;display:block}
a{color:var(--navy-2)}
button{font:inherit;color:inherit}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;z-index:50}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px;border-radius:6px}
.glow{position:absolute;pointer-events:none;border-radius:50%;filter:blur(10px);z-index:-1}
.g1{width:900px;height:600px;left:-300px;top:-260px;background:radial-gradient(closest-side,rgba(143,195,230,.45),transparent)}
.g2{width:800px;height:600px;right:-320px;top:-120px;background:radial-gradient(closest-side,rgba(46,107,143,.18),transparent)}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(250,250,248,.78);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid rgba(221,230,237,.7)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:66px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}
.brand img{border-radius:9px;box-shadow:0 6px 14px -8px rgba(15,43,61,.6)}
.brand .word{font-weight:800;font-size:1.32rem;letter-spacing:-.02em}
.brand.small .word{font-size:1.05rem}
.pill{font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--navy-2);background:var(--sky-2);padding:4px 9px;border-radius:999px}
.top-nav{display:flex;align-items:center;gap:14px}
.hc-link{font-weight:600;font-size:.92rem;text-decoration:none;color:var(--text-2)}
.hc-link:hover{color:var(--navy-2)}
.lang{display:flex;background:#fff;border:1px solid var(--line);border-radius:10px;padding:3px}
.lang button{border:0;background:transparent;padding:6px 11px;border-radius:7px;font-weight:700;font-size:.8rem;cursor:pointer;color:var(--muted)}
.lang button[aria-pressed=true]{background:var(--navy);color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:10px;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s;min-height:44px}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--glow);border:0}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--text)}
.btn-sm{padding:9px 15px;font-size:.88rem;min-height:40px}
.btn[aria-disabled=true]{opacity:.62;cursor:not-allowed;transform:none}
.zip-soon{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;background:var(--amber-bg);color:var(--amber);padding:2px 7px;border-radius:999px}
.link-btn{background:none;border:0;padding:0;margin-top:8px;color:var(--muted);font-size:.8rem;text-decoration:underline;cursor:pointer}
.icon-btn{border:1px solid var(--line);background:#fff;width:40px;height:40px;border-radius:10px;cursor:pointer;font-size:1rem;flex:none}

/* hero */
.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:center;padding:64px 0 40px}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--navy-2);margin-bottom:14px}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);line-height:1.06;letter-spacing:-.035em;margin:0 0 18px;font-weight:800;color:var(--text)}
.lead{font-size:1.12rem;color:var(--muted);max-width:40em;margin:0 0 28px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.progress-card{background:rgba(255,255,255,.85);border:1px solid var(--line);border-radius:22px;padding:26px;display:flex;gap:22px;align-items:center;box-shadow:var(--shadow)}
.ring{--p:0;width:108px;height:108px;flex:none;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--navy-2) calc(var(--p)*1%),var(--line-2) 0);position:relative;transition:--p .6s}
.ring::before{content:"";position:absolute;inset:10px;border-radius:50%;background:#fff}
.ring span{position:relative;font-weight:800;font-size:1.4rem;letter-spacing:-.02em}
.pc-title{font-weight:700;font-size:1.05rem}
.pc-sub{color:var(--text-2);font-size:.95rem}
.pc-meta{color:var(--muted);font-size:.85rem;margin-top:2px}

/* journey */
.journey{list-style:none;margin:0;padding:12px 0 60px;position:relative}
.journey::before{content:"";position:absolute;left:27px;top:40px;bottom:80px;width:2px;background:linear-gradient(var(--sky),var(--line))}
.loading{padding:40px;color:var(--muted)}
.chapter{position:relative;padding-left:76px;margin-bottom:44px}
.ch-num{position:absolute;left:0;top:0;width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-weight:800;font-size:1.25rem;background:#fff;border:1px solid var(--line);color:var(--navy);box-shadow:var(--shadow)}
.chapter.done .ch-num{background:var(--grad);color:#fff;border:0}
.ch-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:8px 20px;margin-bottom:16px;min-height:56px}
.ch-head h2{margin:0;font-size:1.45rem;letter-spacing:-.02em;line-height:1.2}
.ch-head p{margin:4px 0 0;color:var(--muted);max-width:46em}
.ch-prog{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--muted);font-weight:600;white-space:nowrap}
.bar{width:120px;height:6px;border-radius:99px;background:var(--line-2);overflow:hidden}
.bar i{display:block;height:100%;background:var(--grad);border-radius:99px;transition:width .5s}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;list-style:none;margin:0;padding:0}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s,border-color .18s;display:flex;flex-direction:column;height:100%}
.card button.open{all:unset;cursor:pointer;display:flex;flex-direction:column;height:100%}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -22px rgba(15,43,61,.45);border-color:#C9D9E5}
.card:focus-within{border-color:var(--sky)}
.thumb{position:relative;aspect-ratio:16/9;background:#EEF3F6;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb.ph{background:radial-gradient(120px 90px at 85% 15%,rgba(143,195,230,.6),transparent),radial-gradient(160px 110px at 10% 100%,rgba(46,107,143,.18),transparent),linear-gradient(180deg,#F6F9FB,#EAF1F6)}
.ph-num{position:absolute;left:18px;bottom:8px;font-size:3.6rem;font-weight:800;letter-spacing:-.05em;color:rgba(28,73,101,.13);line-height:1}
.thumb .ph-logo{height:auto;position:absolute;right:16px;top:16px;width:28px;opacity:.85;border-radius:7px}
.play{position:absolute;inset:0;margin:auto;width:54px;height:54px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;box-shadow:0 10px 30px -10px rgba(15,43,61,.6);transition:transform .2s}
.play::after{content:"";margin-left:4px;border-left:15px solid var(--navy);border-top:9px solid transparent;border-bottom:9px solid transparent}
.card:hover .play{transform:scale(1.08)}
.badge{position:absolute;left:10px;top:10px;font-size:.7rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:4px 9px;border-radius:999px;background:#fff;color:var(--navy);box-shadow:0 2px 8px -2px rgba(15,43,61,.25)}
.badge.soon{background:var(--amber-bg);color:var(--amber)}
.badge.done{background:var(--green-bg);color:var(--green)}
.dur{position:absolute;right:10px;bottom:10px;font-size:.75rem;font-weight:700;color:#fff;background:rgba(15,43,61,.78);padding:3px 7px;border-radius:6px}
.c-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.c-id{font-size:.75rem;font-weight:700;color:var(--navy-2);letter-spacing:.04em}
.c-title{font-weight:700;font-size:1.02rem;line-height:1.3;color:var(--text)}
.c-desc{font-size:.87rem;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card.is-soon .thumb{filter:saturate(.85)}
.card.is-done .c-title::after{content:" ✓";color:var(--green)}

/* dialog */
dialog{width:min(1040px,100% - 24px);max-height:calc(100dvh - 24px);border:0;border-radius:22px;padding:0;background:#fff;color:var(--text);box-shadow:0 40px 120px -30px rgba(11,31,51,.55);overflow:auto}
dialog::backdrop{background:rgba(11,31,51,.55);backdrop-filter:blur(4px)}
.p-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:20px 22px 14px}
.p-kicker{font-size:.78rem;font-weight:700;color:var(--navy-2);letter-spacing:.05em;text-transform:uppercase}
.p-head h2{margin:2px 0 0;font-size:1.45rem;letter-spacing:-.02em;line-height:1.2}
.p-stage{background:#0B1F33;aspect-ratio:16/9;position:relative}
.p-stage video{width:100%;height:100%;display:block;background:#0B1F33}
.p-soon{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:24px;background:radial-gradient(400px 260px at 80% 10%,rgba(143,195,230,.55),transparent),radial-gradient(500px 300px at 0% 100%,rgba(46,107,143,.25),transparent),linear-gradient(180deg,#F6F9FB,#E7F0F6);color:var(--text)}
.p-soon img{width:64px;margin:0 auto 16px;border-radius:14px;box-shadow:var(--glow)}
.p-soon strong{display:block;font-size:1.35rem;letter-spacing:-.02em}
.p-soon span{color:var(--muted)}
.p-body{display:grid;grid-template-columns:1.5fr 1fr;gap:24px;padding:20px 22px}
.p-main p{margin:0 0 14px;font-size:1.02rem;color:var(--text-2)}
.p-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.p-dur{color:var(--muted);font-size:.9rem;font-weight:600}
#pWatched[aria-pressed=true]{background:var(--green-bg);border-color:#BFE5D3;color:var(--green)}
.p-side{background:#F6F9FB;border:1px solid var(--line-2);border-radius:14px;padding:16px}
.p-side h3{margin:0 0 8px;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.p-side ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.p-side a{text-decoration:none;font-weight:600;font-size:.93rem;color:var(--navy)}
.p-side a:hover{text-decoration:underline}
.p-side li.main a{color:var(--navy-2)}
.p-side .muted{color:var(--muted);font-size:.9rem;margin:0}
.p-nav{display:flex;justify-content:space-between;gap:12px;padding:0 22px 22px}
.p-nav .btn[hidden]{display:none}

.foot{border-top:1px solid var(--line);background:rgba(255,255,255,.6)}
.foot-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 24px;padding:26px 0;color:var(--muted);font-size:.88rem}
.foot p{margin:0}
.foot a{color:var(--text-2)}

@media (max-width:860px){
  .hero{grid-template-columns:1fr;padding:40px 0 24px;gap:28px}
  .p-body{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{width:calc(100% - 28px)}
  .hc-link{display:none}
  .journey::before{left:19px}
  .chapter{padding-left:54px}
  .ch-num{width:40px;height:40px;border-radius:12px;font-size:1rem}
  .ch-head{min-height:40px}
  .ch-head h2{font-size:1.2rem}
  .progress-card{padding:18px;gap:16px}
  .ring{width:84px;height:84px}
  .hero-cta .btn{flex:1}
  dialog{width:100%;max-height:100dvh;border-radius:0;height:100dvh}
  .p-head h2{font-size:1.15rem}
  .p-nav .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}
#pNext{margin-left:auto}
.p-stage.soon{aspect-ratio:auto;min-height:clamp(260px,40vw,520px)}
@media (max-width:560px){.hero-cta{flex-direction:column}.hero-cta .btn{width:100%}}
.p-tools{display:flex;align-items:center;gap:10px;flex:none}