/* ============================================================
   GJS FAIR 2026 — SHIFT TO THE NEXT.
   Premium brand design system
   Palette: white/light 65% · navy 25% · cyan/emerald 10%
   ============================================================ */

:root{
  /* --- brand palette --- */
  --navy-950:#03152B;
  --navy-900:#082444;
  --ink:#0A1D39;
  --cyan:#16B8E6;
  --emerald:#12B89A;
  --mist:#F3F8FB;
  --line:#D8E6EF;
  --white:#FFFFFF;

  /* --- derived / legacy-compatible tokens (used across all pages) --- */
  --bg:#FFFFFF;
  --bg2:#F3F8FB;
  --panel:#FFFFFF;
  --panel2:#F3F8FB;
  --navy:#0A1D39;
  --navy-soft:#082444;
  --ink-mid:#41566F;
  --ink-dim:#6C7F96;
  --line-strong:#BCD1E1;
  --blue:#16B8E6;
  --blue-deep:#0C86B8;      /* darker cyan for text on white (contrast) */
  --green:#12B89A;
  --green-deep:#0B8B77;     /* darker emerald for text on white */
  --yellow:#0A1D39;         /* legacy remap → navy (no gold in brand) */
  --yellow-deep:#082444;

  --maxw:1200px;
  --radius:16px;
  --radius-lg:22px;
  --shadow-sm:0 2px 8px rgba(10,29,57,.06);
  --shadow:0 18px 44px -22px rgba(10,29,57,.30);
  --shadow-lg:0 30px 70px -30px rgba(10,29,57,.40);
  --ease:cubic-bezier(.22,.61,.36,1);

  --sans:"Noto Sans JP",system-ui,-apple-system,"Hiragino Kaku Gothic ProN",sans-serif;
  --disp:"Inter","Noto Sans JP",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--white);
  line-height:1.8;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:.01em;line-height:1.3}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.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}

/* ===== reveal on scroll (gentle) ===== */
body.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
body.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  body.js .rv{opacity:1;transform:none}
}

/* ============================================================
   HEADER
   ============================================================ */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
  background:transparent;border-bottom:1px solid transparent;
}
.page-inner .site-head,
.site-head.scrolled{
  background:rgba(255,255,255,.82);backdrop-filter:blur(16px) saturate(1.4);
  -webkit-backdrop-filter:blur(16px) saturate(1.4);
  border-bottom:1px solid var(--line);box-shadow:0 6px 24px -18px rgba(10,29,57,.4);
}
.site-head .wrap{display:flex;align-items:center;gap:18px;height:76px}
.brand{display:flex;align-items:center;gap:12px;line-height:1.2}
.brand .mark{
  width:40px;height:40px;border-radius:11px;flex:none;display:grid;place-items:center;
  font-family:var(--disp);font-weight:800;font-size:13px;letter-spacing:.02em;color:#fff;
  background:linear-gradient(145deg,var(--ink),var(--navy-900));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08),0 6px 16px -8px rgba(10,29,57,.5);
}
.brand .btxt{font-family:var(--disp);font-weight:800;font-size:17px;letter-spacing:.04em;color:var(--ink)}
.brand small{display:block;font-family:var(--sans);font-weight:500;font-size:10.5px;color:var(--ink-dim);letter-spacing:.02em}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{padding:10px 16px;border-radius:10px;font-size:15px;font-weight:700;color:var(--ink);transition:.2s var(--ease)}
.nav a:hover{color:var(--blue-deep);background:rgba(22,184,230,.08)}
.nav a.here{color:var(--blue-deep)}
.nav a.cta{
  margin-left:8px;background:var(--ink);color:#fff;font-weight:700;border-radius:999px;padding:11px 22px;
  box-shadow:0 12px 26px -14px rgba(10,29,57,.7);
}
.nav a.cta:hover{background:#123058;color:#fff;transform:translateY(-1px)}
.burger{display:none;margin-left:auto;width:46px;height:44px;border:1px solid var(--line-strong);
  background:rgba(255,255,255,.7);color:var(--ink);border-radius:12px;font-size:19px;cursor:pointer;align-items:center;justify-content:center}
@media(max-width:920px){
  .site-head .wrap{height:66px}
  .burger{display:flex}
  .nav{
    position:fixed;inset:66px 0 auto 0;flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(255,255,255,.98);backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);box-shadow:0 24px 50px -24px rgba(10,29,57,.4);
    padding:14px 18px 22px;transform:translateY(-10px);opacity:0;pointer-events:none;transition:.28s var(--ease);
  }
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:15px 14px;font-size:16px}
  .nav a.cta{margin:6px 0 0;text-align:center}
}

/* ===== mobile bottom sticky CTA ===== */
.mobile-cta{display:none}
@media(max-width:920px){
  .mobile-cta{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;gap:10px;
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));
    background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-top:1px solid var(--line);
  }
  .mobile-cta a{
    flex:1;text-align:center;padding:14px;border-radius:999px;font-weight:800;font-size:15px;
  }
  .mobile-cta .m-primary{background:var(--ink);color:#fff;box-shadow:0 12px 26px -14px rgba(10,29,57,.7)}
  .mobile-cta .m-ghost{flex:0 0 auto;padding:14px 18px;border:1.5px solid var(--line-strong);color:var(--ink)}
  body{padding-bottom:76px}
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 32px;border-radius:999px;font-weight:800;font-size:16px;
  border:1.5px solid transparent;cursor:pointer;transition:.25s var(--ease);white-space:nowrap;
}
.btn-gold{background:var(--ink);color:#fff;box-shadow:0 16px 34px -16px rgba(10,29,57,.65)}
.btn-gold:hover{background:#123058;transform:translateY(-2px);box-shadow:0 20px 40px -16px rgba(22,184,230,.5)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--mist);transform:translateY(-2px)}
.on-dark .btn-gold{background:#fff;color:var(--ink)}
.on-dark .btn-gold:hover{background:#eaf6fb;box-shadow:0 20px 40px -16px rgba(22,184,230,.55)}
.on-dark .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.on-dark .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
section{padding:96px 0;position:relative}
.sec-head{margin-bottom:52px;position:relative}
.sec-tag{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--disp);font-weight:700;letter-spacing:.26em;font-size:12px;
  color:var(--blue-deep);text-transform:uppercase;margin-bottom:16px;
}
.sec-tag::before{content:"";width:32px;height:2px;background:linear-gradient(90deg,var(--cyan),var(--emerald))}
.sec-head h2{font-size:clamp(28px,4.6vw,46px);color:var(--ink);letter-spacing:.02em;line-height:1.28}
.sec-head h2 em{font-style:normal;color:var(--emerald)}
.sec-head p{color:var(--ink-mid);margin:14px 0 0;font-size:clamp(15px,2vw,17px);max-width:640px}
.sec-no{
  font-family:var(--disp);font-weight:800;font-size:clamp(64px,10vw,120px);line-height:.9;
  color:transparent;-webkit-text-stroke:1.5px rgba(10,29,57,.08);
  position:absolute;right:0;top:-24px;z-index:0;user-select:none;pointer-events:none;
}

/* ============================================================
   A. HERO (home)
   ============================================================ */
.hero-home{
  position:relative;min-height:94svh;display:flex;align-items:center;
  padding:120px 0 72px;overflow:hidden;
  /* poster / ultimate fallback (matches video composition) */
  background:#eef4f8 url("img/hero-full.jpg") 68% center/cover no-repeat;
}
/* full-bleed background video */
.hero-bg{
  position:absolute;inset:0;z-index:0;width:100%;height:100%;
  object-fit:cover;object-position:68% center;pointer-events:none;
}
/* left readability scrim */
.hero-scrim{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(100deg,
    rgba(255,255,255,.96) 0%,rgba(255,255,255,.86) 32%,
    rgba(255,255,255,.45) 54%,rgba(255,255,255,0) 74%);
}
@media (prefers-reduced-motion:reduce){ .hero-bg{display:none} }
.hero-home .wrap{position:relative;z-index:2;width:100%}
.hero-copy{max-width:640px}
.hero-flags{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:26px}
.hero-flags .flag{
  font-weight:800;font-size:13px;letter-spacing:.06em;color:#fff;
  background:var(--ink);padding:6px 15px;border-radius:999px;white-space:nowrap;
}
.hero-flags .flag.scale{background:linear-gradient(120deg,var(--ink),var(--navy-900));box-shadow:0 10px 24px -12px rgba(10,29,57,.6)}
.hero-flags .en{font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.22em;color:var(--blue-deep);text-transform:uppercase}
/* JP-led hero title (日本語を主役に) */
.hero-title-jp{margin:0 0 14px;font-weight:800;letter-spacing:.02em;line-height:1.16;
  font-size:clamp(42px,7.6vw,88px);color:var(--ink)}
.hero-title-jp .l1{display:block}
.hero-title-jp .l2{display:block;
  background:linear-gradient(92deg,var(--emerald) 8%,var(--cyan) 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 2px 18px rgba(22,184,230,.18))}
.hero-brand{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:0 0 4px}
.hero-brand .bn{font-family:var(--disp);font-weight:800;font-size:clamp(18px,2.6vw,26px);letter-spacing:.04em;color:var(--ink)}
.hero-brand .shift{font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.2em;text-transform:uppercase;
  background:linear-gradient(90deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{margin:14px 0 6px;font-weight:800;font-size:clamp(16px,2.4vw,21px);color:var(--ink-mid);letter-spacing:.02em}
.hero-lead{margin:10px 0 34px;color:var(--ink-mid);font-size:clamp(16px,2.2vw,19px);font-weight:700}
.hero-lead b{color:var(--emerald)}

.hero-meta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-meta .m{
  display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:16px 22px;box-shadow:var(--shadow-sm);
}
.hero-meta .m .d{font-family:var(--disp);font-weight:800;font-size:clamp(30px,5vw,42px);line-height:1;color:var(--ink)}
.hero-meta .m .d small{font-size:.42em;color:var(--blue-deep);margin-left:2px;font-weight:700}
.hero-meta .m .t{font-size:13.5px;color:var(--ink-mid);line-height:1.55}
.hero-meta .m .t b{display:block;color:var(--ink);font-size:16px;font-weight:800}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}

@media(max-width:960px){
  /* mobile: copy on top, car visible lower — dedicated object-position */
  .hero-home{min-height:90svh;padding:100px 0 64px;background-position:72% bottom}
  .hero-bg{object-position:72% bottom}
  .hero-scrim{background:linear-gradient(180deg,
    rgba(255,255,255,.97) 0%,rgba(255,255,255,.9) 30%,
    rgba(255,255,255,.42) 58%,rgba(255,255,255,0) 84%)}
  .hero-copy{max-width:none}
}

/* ============================================================
   C. PROOF BAR
   ============================================================ */
.proof{
  background:linear-gradient(160deg,var(--navy-900),var(--navy-950));
  color:#fff;border-radius:0;position:relative;overflow:hidden;
}
.proof::before{content:"";position:absolute;inset:0;
  background:radial-gradient(60% 120% at 12% 0,rgba(22,184,230,.16),transparent 60%),
            radial-gradient(60% 120% at 88% 100%,rgba(18,184,154,.14),transparent 60%);
  pointer-events:none}
.proof .wrap{position:relative;display:grid;grid-template-columns:repeat(4,1fr);padding:44px 24px}
.proof .p{padding:8px 22px;position:relative;text-align:center}
.proof .p + .p::before{content:"";position:absolute;left:0;top:12%;height:76%;width:1px;
  background:linear-gradient(180deg,transparent,rgba(22,184,230,.5),rgba(18,184,154,.4),transparent)}
.proof .p .n{font-family:var(--disp);font-weight:800;font-size:clamp(38px,5.4vw,62px);line-height:1;letter-spacing:.01em}
.proof .p .n small{font-size:.34em;margin-left:4px;color:var(--cyan);font-weight:700}
.proof .p .n.free{background:linear-gradient(90deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.proof .p .l{margin-top:10px;font-size:13.5px;color:#b9cee0;letter-spacing:.02em}
@media(max-width:760px){
  .proof .wrap{grid-template-columns:repeat(2,1fr);gap:26px 0;padding:36px 20px}
  .proof .p:nth-child(odd)::before{display:none}
  .proof .p:nth-child(3)::before,.proof .p:nth-child(4)::before{content:"";top:-13%;height:auto}
}

/* ============================================================
   D. WHAT YOU CAN DO — 4 value props
   ============================================================ */
.values{background:var(--white)}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.value:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
/* photo header */
.value .vhead{position:relative;height:160px;overflow:hidden;background:var(--navy-950) center/cover no-repeat}
.value:nth-child(1) .vhead{background-image:url("img/tenji.jpg")}
.value:nth-child(2) .vhead{background-image:url("img/jitsuen.jpg")}
.value:nth-child(3) .vhead{background-image:url("img/manabu.jpg")}
.value:nth-child(4) .vhead{background-image:url("img/soudan2.jpg")}
.value .vhead::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(3,21,43,.12) 38%,rgba(3,21,43,.74))}
.value .vhead .vno{position:absolute;left:22px;bottom:14px;z-index:1;
  font-family:var(--disp);font-weight:800;font-size:42px;line-height:1;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.45)}
.value .vbody{padding:18px 24px 26px}
.value .ven{font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.2em;color:var(--blue-deep);text-transform:uppercase}
.value h3{font-size:20px;margin:4px 0 12px;color:var(--ink)}
.value ul{display:grid;gap:9px}
.value li{position:relative;padding-left:20px;font-size:14.5px;color:var(--ink-mid);font-weight:500;line-height:1.55}
.value li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:2px;
  background:linear-gradient(135deg,var(--cyan),var(--emerald))}
.value .vnote{margin:14px 0 0;font-size:12px;color:var(--ink-dim);border-top:1px dashed var(--line);padding-top:12px;line-height:1.6}
@media(max-width:1080px){.value-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.value-grid{grid-template-columns:1fr}}

/* ============================================================
   E. FEATURED SEMINAR (201) — dark 2nd hero
   ============================================================ */
.featured{
  background:linear-gradient(155deg,var(--navy-900),var(--navy-950));color:#fff;overflow:hidden;position:relative;
}
.featured::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:
    linear-gradient(rgba(22,184,230,.10) 1px,transparent 1px) 0 0/54px 54px,
    linear-gradient(90deg,rgba(22,184,230,.10) 1px,transparent 1px) 0 0/54px 54px;
  -webkit-mask-image:radial-gradient(90% 90% at 80% 30%,#000,transparent 75%);
          mask-image:radial-gradient(90% 90% at 80% 30%,#000,transparent 75%)}
.featured .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.featured .f-eyebrow{display:block;font-family:var(--disp);font-weight:700;letter-spacing:.14em;font-size:12px;
  color:#9fd9ee;text-transform:uppercase;margin-bottom:18px}
.featured .f-eyebrow b{color:var(--cyan);font-weight:800}
.featured .f-tag{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.featured .hall{font-family:var(--disp);font-weight:800;letter-spacing:.14em;font-size:13px;color:var(--navy-950);
  background:linear-gradient(90deg,var(--cyan),var(--emerald));padding:6px 14px;border-radius:999px}
.featured .produce{font-family:var(--disp);font-weight:700;letter-spacing:.22em;font-size:12px;color:var(--cyan);text-transform:uppercase}
.featured .stage{font-family:var(--disp);font-weight:700;letter-spacing:.24em;font-size:12px;color:#9fd9ee;text-transform:uppercase;margin-bottom:10px;display:block}
.featured h2{font-size:clamp(26px,4vw,40px);letter-spacing:.02em;line-height:1.34;margin-bottom:10px}
.featured h2 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.featured .f-lead{color:#c4d7e8;font-size:15.5px;margin-bottom:22px;line-height:1.85}
.featured .f-lead b{color:#fff}
.f-topics{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.f-topics .tp{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.05);
  border:1px solid rgba(159,217,238,.28);border-radius:12px;padding:10px 15px;font-size:13.5px;font-weight:700;color:#eaf5fb}
.f-topics .tp svg{width:18px;height:18px;stroke:var(--cyan);fill:none;stroke-width:1.6}
.featured .f-time{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:700;
  color:#9fd9ee;font-size:14px;letter-spacing:.04em;margin-bottom:26px}
/* featured visual */
.f-visual{position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid rgba(159,217,238,.25);box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
.f-visual img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:4/3}
.f-visual::after{content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(3,21,43,.5),transparent 55%),repeating-linear-gradient(180deg,rgba(159,217,238,.05) 0 1px,transparent 1px 4px)}
.f-visual .f-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:14px 18px;
  display:flex;justify-content:space-between;font-family:var(--disp);font-size:11px;letter-spacing:.24em;color:#bfe4f2;
  background:linear-gradient(180deg,transparent,rgba(3,21,43,.85))}
@media(max-width:960px){
  .featured .wrap{grid-template-columns:1fr;gap:30px}
  .f-visual{order:-1}
}

/* ============================================================
   F. OTHER SEMINARS (301 / 307)
   ============================================================ */
.other-sem{background:var(--mist)}
.rooms2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:34px}
.roomcard2{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 30px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.roomcard2:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.roomcard2 .rc-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.roomcard2 .rno{font-family:var(--disp);font-weight:800;font-size:40px;line-height:1;color:var(--ink)}
.roomcard2 .rfl{font-family:var(--disp);font-size:12px;letter-spacing:.16em;color:var(--ink-dim)}
.roomcard2 .stage-name{
  display:inline-block;font-weight:800;font-size:12.5px;letter-spacing:.04em;color:var(--blue-deep);
  background:rgba(22,184,230,.1);padding:5px 13px;border-radius:999px;margin-left:auto;
}
.roomcard2 h3{font-size:19px;color:var(--ink);margin-bottom:8px}
.roomcard2 p{color:var(--ink-mid);font-size:14.5px;margin:0 0 14px}
.roomcard2 .rc-topics{font-size:13.5px;color:var(--ink-dim);border-top:1px solid var(--line);padding-top:14px;line-height:1.7;margin-top:auto}
.roomcard2 .rc-link{margin-top:14px;font-weight:800;font-size:14px;color:var(--blue-deep);display:inline-flex;align-items:center;gap:6px}
.roomcard2:hover .rc-link{gap:10px}
@media(max-width:820px){.rooms2{grid-template-columns:1fr}}

/* ============================================================
   G. WHO SHOULD COME
   ============================================================ */
.who{background:var(--mist)}
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.who-card{
  display:flex;align-items:flex-start;gap:14px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:22px 24px;transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.who-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.who-card .ck{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--emerald),var(--cyan));font-size:15px}
.who-card .wtxt{font-weight:800;font-size:16px;color:var(--ink);line-height:1.5;padding-top:2px}
@media(max-width:900px){.who-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.who-grid{grid-template-columns:1fr}}

/* ============================================================
   H. OUTLINE & ACCESS
   ============================================================ */
.oa{background:var(--white)}
.oa-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:26px;align-items:start}
.oa-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.dl{margin:0}
.dl>div{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.dl>div:last-child{border-bottom:0}
.dl dt{flex:none;width:76px;color:var(--blue-deep);font-weight:800;font-size:14px;padding-top:1px}
.dl dd{margin:0;color:var(--ink);font-size:15.5px;font-weight:500}
.dl dd small{display:block;color:var(--ink-dim);font-size:13px;margin-top:4px;font-weight:400;line-height:1.7}
.dl dd b{color:var(--ink);font-weight:800}
.pill{display:inline-block;background:rgba(22,184,230,.1);color:var(--blue-deep);border:1px solid rgba(22,184,230,.28);
  border-radius:999px;padding:3px 13px;font-size:12.5px;font-weight:700;margin:3px 5px 3px 0}
.pill.y{background:var(--ink);color:#fff;border-color:var(--ink)}
.note{background:var(--mist);border-left:4px solid var(--emerald);border-radius:10px;
  padding:16px 20px;color:var(--ink-mid);font-size:14px;margin-top:20px;line-height:1.75}
.note b{color:var(--ink)}
/* access quick facts */
.access-facts{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}
.fact{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-sm)}
.fact .fico{width:30px;height:30px;color:var(--blue-deep);margin-bottom:10px}
.fact .fico svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.6}
.fact .fnum{font-family:var(--disp);font-weight:800;font-size:22px;color:var(--ink);line-height:1.2}
.fact .fnum small{font-size:13px;font-weight:700;color:var(--ink-mid);margin-left:2px}
.fact .flbl{font-size:13px;color:var(--ink-mid);margin-top:4px}
.map-embed{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:300px;background:var(--mist)}
.map-embed iframe{width:100%;height:100%;border:0;display:block}
@media(max-width:900px){.oa-grid{grid-template-columns:1fr}}

/* ============================================================
   I. FINAL CTA
   ============================================================ */
.final-cta{
  background:
    radial-gradient(80% 120% at 85% 100%,rgba(18,184,154,.32),transparent 62%),
    linear-gradient(150deg,var(--navy-900),var(--navy-950));
  color:#fff;text-align:center;position:relative;overflow:hidden;
}
.final-cta .wrap{position:relative;max-width:840px}
.final-cta .sec-tag{justify-content:center;color:#8fd3ec}
.final-cta .sec-tag::before{background:rgba(255,255,255,.4)}
.final-cta h2{font-size:clamp(30px,5.4vw,52px);line-height:1.25;margin-bottom:16px}
.final-cta h2 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.final-cta p{color:#c4d7e8;font-size:17px;margin-bottom:14px;font-weight:700}
.final-cta .rules{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.final-cta .rules span{background:rgba(255,255,255,.06);border:1px solid rgba(159,217,238,.3);border-radius:999px;
  padding:8px 18px;font-size:14px;font-weight:700;color:#eaf5fb}
.final-cta .rules b{color:var(--cyan)}
.final-cta .final-note{margin-top:22px;color:#9fb6cc;font-size:13px;font-weight:400}

/* ============================================================
   J. SUPPORTING MEMBERS (compact)
   ============================================================ */
.supporters{background:var(--mist);padding:64px 0}
.supporters .sec-head{margin-bottom:26px}
.supporters .sec-head h2{font-size:clamp(20px,3vw,28px)}
.sup-more{margin-top:22px;font-size:14px}
.sup-more a{color:var(--blue-deep);font-weight:800}

/* org-card: shared card unit for 賛助会員／協力 (consistent, not differentiated) */
.org-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.org-card{display:flex;align-items:center;gap:10px;padding:16px 18px;border:1px solid var(--line);
  border-radius:12px;background:#fff;font-size:14px;font-weight:700;color:var(--ink-mid)}
.org-card::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--line-strong);flex:none}
@media(max-width:820px){.org-cards{grid-template-columns:repeat(2,1fr)}}

/* ============================================================
   J2. COOPERATION
   ============================================================ */
.cooperation{background:var(--white);padding:64px 0}
.cooperation .sec-head{margin-bottom:26px}
.cooperation .sec-head h2{font-size:clamp(20px,3vw,28px)}
.org-card-lg{display:inline-flex;padding:20px 26px;background:var(--mist);font-size:clamp(16px,2.2vw,18px);
  transition:border-color .2s,background .2s}
.org-card-lg::before{background:var(--emerald)}
.org-card-lg:hover{background:#fff;border-color:var(--cyan)}
.org-card-lg .ext-i{color:var(--blue-deep);font-weight:800;font-size:14px;margin-left:2px}
.coop-list{display:flex;flex-wrap:wrap;gap:14px}

/* ============================================================
   K. FOOTER
   ============================================================ */
.site-foot{background:var(--navy-950);color:#9fb6cc;padding:56px 0 40px;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:32px}
.site-foot h4{color:#fff;font-size:11px;font-family:var(--disp);letter-spacing:.24em;text-transform:uppercase;margin-bottom:14px;font-weight:700}
.site-foot .org-name{color:#eaf1f8;font-size:21px;font-weight:800;margin-bottom:10px}
.site-foot a{color:#c4d7e8}
.site-foot a:hover{color:var(--cyan)}
.site-foot .fnav a{display:inline-block;margin:0 14px 8px 0;font-weight:700}
.foot-contact{margin-top:14px;font-size:15px;font-weight:600;color:#c4d7e8}
.foot-note{margin-top:16px;font-size:12px;color:#7f96ad;line-height:1.7}
.foot-credit-line{margin-top:22px;display:inline-flex;align-items:center;gap:9px;font-size:14.5px;font-weight:700;color:#c4d7e8}
.foot-credit-line .cmark{width:22px;height:22px;border-radius:7px;flex:none;display:grid;place-items:center;
  font-family:var(--disp);font-weight:800;font-size:11px;color:#04182c;
  background:linear-gradient(145deg,var(--cyan),var(--emerald))}
.foot-credit-line a{color:#eaf1f8;font-weight:800}
.foot-credit-line a:hover{color:var(--cyan)}
.foot-bar{margin-top:40px;padding-top:22px;border-top:1px solid rgba(159,217,238,.14);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px;color:#7f96ad}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr;gap:26px}}

/* ============================================================
   SUB-PAGE HERO (seminar / exhibitors)
   ============================================================ */
.hero{position:relative;padding:140px 0 56px;overflow:hidden;
  background:linear-gradient(180deg,var(--mist) 0%,#fff 78%)}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.hero-facts .hf{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:10px 18px;font-size:14px;font-weight:700;color:var(--ink);box-shadow:var(--shadow-sm)}
.hero-facts .hf b{color:var(--blue-deep);font-family:var(--disp);font-size:16px;font-weight:800}
.hero-facts .hf .dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--emerald));flex:none}
.hero .hero-art{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero .hero-art::before{content:"";position:absolute;left:-15%;right:-15%;bottom:-10%;height:60%;
  background:linear-gradient(rgba(22,184,230,.07) 1px,transparent 1px) 0 0/44px 44px,
            linear-gradient(90deg,rgba(22,184,230,.07) 1px,transparent 1px) 0 0/44px 44px;
  transform:perspective(600px) rotateX(60deg);
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 60%);mask-image:linear-gradient(180deg,transparent,#000 60%)}
.hero .wrap{position:relative;z-index:1}
.hero-kicker{display:inline-flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:20px;
  font-family:var(--disp);font-weight:700;letter-spacing:.2em;font-size:12px;color:var(--blue-deep);text-transform:uppercase}
.hero-kicker .flag{font-family:var(--sans);letter-spacing:.06em;font-weight:800;color:#fff;background:var(--ink);
  padding:6px 15px;border-radius:999px;font-size:13px;text-transform:none}
.hero-kicker .flag.scale{background:linear-gradient(120deg,var(--ink),var(--navy-900))}
.hero-kicker .kicker-desc{font-family:var(--sans);text-transform:none;letter-spacing:.02em;font-size:13px;font-weight:700;color:var(--ink-mid)}
/* photo-backed sub-page hero (seminar=dark / exhibitor=light) */
.photo-hero{position:relative;min-height:62vh;display:flex;align-items:center;
  padding:150px 0 66px;overflow:hidden;background:var(--mist)}
.photo-hero .ph-bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;object-position:right center}
.photo-hero .ph-scrim{position:absolute;inset:0;z-index:1;pointer-events:none}
.photo-hero .wrap{position:relative;z-index:2;width:100%}
/* コピーを左カラムに固定（トップと同じ左寄せバランス） */
.photo-hero .wrap > *{max-width:700px;margin-left:0;margin-right:auto;text-align:left}
.photo-hero.dark{background:var(--navy-950)}
.photo-hero.dark .ph-scrim{background:linear-gradient(100deg,
  rgba(3,21,43,.97) 0%,rgba(3,21,43,.82) 34%,rgba(3,21,43,.34) 56%,rgba(3,21,43,0) 76%)}
.photo-hero.dark .hero-kicker{color:var(--cyan)}
.photo-hero.dark .hero-kicker .flag{background:#fff;color:var(--ink)}
.photo-hero.dark .hero-kicker .kicker-desc{color:#c4d7e8}
.photo-hero.dark h1{color:#fff}
.photo-hero.dark h1 .l2{background:linear-gradient(92deg,var(--emerald),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.photo-hero.dark .lead{color:#c4d7e8}
.photo-hero.dark .lead b{color:#fff}
.photo-hero.dark .hero-facts .hf{background:rgba(255,255,255,.08);border-color:rgba(159,217,238,.28);color:#eaf5fb;box-shadow:none}
.photo-hero.dark .hero-facts .hf b{color:var(--cyan)}
.photo-hero.dark .btn-gold{background:#fff;color:var(--ink)}
.photo-hero.dark .btn-gold:hover{background:#eaf6fb;box-shadow:0 20px 40px -16px rgba(22,184,230,.5)}
.photo-hero.light .ph-scrim{background:linear-gradient(100deg,
  rgba(243,248,251,.97) 0%,rgba(243,248,251,.84) 34%,rgba(243,248,251,.38) 56%,rgba(243,248,251,0) 76%)}
@media(max-width:820px){
  .photo-hero{min-height:auto;padding:120px 0 48px}
  .photo-hero .ph-bg{object-position:72% center}
  .photo-hero.dark .ph-scrim{background:linear-gradient(180deg,rgba(3,21,43,.95),rgba(3,21,43,.74) 48%,rgba(3,21,43,.55))}
  .photo-hero.light .ph-scrim{background:linear-gradient(180deg,rgba(243,248,251,.96),rgba(243,248,251,.76) 48%,rgba(243,248,251,.55))}
}
.hero h1{font-size:clamp(34px,6vw,60px);color:var(--ink);letter-spacing:.02em;line-height:1.24}
.hero h1 .l1{display:block}
.hero h1 .l2{display:block;color:var(--emerald)}
.hero .lead{max-width:640px;color:var(--ink-mid);font-size:clamp(15px,2.2vw,18px);margin:18px 0 30px;font-weight:500}
.hero .lead b{color:var(--ink)}

/* ============================================================
   SEMINAR PAGE
   ============================================================ */
.cap-note{background:#fff;border:1px solid var(--line);border-left:5px solid var(--emerald);border-radius:14px;
  padding:20px 26px;font-size:clamp(15px,2.2vw,17px);font-weight:700;color:var(--ink);margin:0 0 28px;line-height:1.8;box-shadow:var(--shadow-sm)}
.cap-note b{color:var(--emerald)}
.cap-badge{font-weight:800;font-size:13px;letter-spacing:.03em;color:var(--blue-deep);
  background:rgba(22,184,230,.1);border:1px solid rgba(22,184,230,.28);padding:3px 12px;border-radius:999px;white-space:nowrap}
.cap-badge.big{font-size:15px;padding:5px 15px}
.produce-ribbon{display:flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:700;letter-spacing:.14em;
  font-size:11px;color:#eaf5fb;background:linear-gradient(90deg,var(--navy-900),var(--ink));padding:9px 18px;text-transform:uppercase}
.produce-ribbon b{font-family:var(--sans);font-weight:800;letter-spacing:.02em;font-size:12px;color:var(--cyan)}
.stage-eyebrow{display:inline-block;font-family:var(--disp);font-weight:700;font-size:12px;letter-spacing:.16em;
  color:var(--blue-deep);background:rgba(22,184,230,.1);padding:6px 15px;border-radius:999px;margin:0 0 14px;text-transform:uppercase}

/* 201 flagship (セミナー全体の主役) */
.tl-hero{position:relative;overflow:hidden;border-radius:var(--radius-lg);color:#fff;
  background:
    radial-gradient(130% 150% at 88% -12%, rgba(22,184,230,.22), transparent 52%),
    radial-gradient(90% 120% at 6% 110%, rgba(18,184,154,.14), transparent 56%),
    linear-gradient(150deg, #16406e 0%, #103257 55%, #0d2a49 100%);
  padding:36px 40px;margin-bottom:26px;box-shadow:0 30px 66px -34px rgba(16,50,87,.7)}
.tl-hero .tlh-grid{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:
    linear-gradient(rgba(22,184,230,.1) 1px,transparent 1px) 0 0/56px 56px,
    linear-gradient(90deg,rgba(22,184,230,.1) 1px,transparent 1px) 0 0/56px 56px;
  -webkit-mask-image:radial-gradient(100% 90% at 85% 10%,#000,transparent 72%);
          mask-image:radial-gradient(100% 90% at 85% 10%,#000,transparent 72%)}
.tlh-head{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:22px;flex-wrap:wrap;margin-bottom:26px}
.produce-tag2{font-family:var(--disp);font-weight:700;letter-spacing:.24em;font-size:11px;color:var(--cyan);text-transform:uppercase}
.tlh-room{display:flex;align-items:center;gap:18px;margin-top:10px;flex-wrap:wrap}
.tlh-room .no{font-family:var(--disp);font-weight:800;font-size:clamp(44px,6.5vw,72px);line-height:1;
  background:linear-gradient(92deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.rm-info{display:flex;flex-direction:column;gap:3px}
.rm-info .stage{color:var(--cyan);font-weight:700;font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.rm-info .hall{color:#c4d7e8;font-size:14px;font-weight:700;letter-spacing:.04em}

/* 定員 emphasis badge */
.cap-box{display:inline-flex;align-items:baseline;gap:3px;padding:8px 16px;border-radius:12px;
  background:rgba(22,184,230,.1);border:1px solid rgba(22,184,230,.32)}
.cap-box .cl{align-self:center;font-size:11px;font-weight:800;letter-spacing:.1em;color:var(--blue-deep);margin-right:3px}
.cap-box b{font-family:var(--disp);font-weight:800;font-size:30px;line-height:1;color:var(--ink)}
.cap-box .u{font-size:14px;font-weight:800;color:var(--ink-mid)}
.on-dark .cap-box,.tl-hero .cap-box{background:rgba(22,184,230,.16);border-color:rgba(159,217,238,.42)}
.on-dark .cap-box .cl,.tl-hero .cap-box .cl{color:var(--cyan)}
.on-dark .cap-box b,.tl-hero .cap-box b{color:#fff}
.on-dark .cap-box .u,.tl-hero .cap-box .u{color:#c4d7e8}
.tlh-room .cap-box{margin-left:auto}
.tlh-title{color:#fff;font-size:clamp(20px,3vw,30px);margin-top:12px;font-weight:800;line-height:1.35}
.tl-hero .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff;white-space:nowrap}
.tl-hero .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}
.tlh-parts{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.tlh-part{display:flex;flex-direction:column;gap:7px;background:rgba(255,255,255,.05);
  border:1px solid rgba(159,217,238,.24);border-radius:12px;padding:16px 15px;transition:.25s var(--ease)}
.tlh-part:hover{background:rgba(255,255,255,.09);border-color:rgba(159,217,238,.45);transform:translateY(-3px)}
.tlh-part .pt-time{font-family:var(--disp);font-weight:700;color:var(--cyan);font-size:13px;letter-spacing:.02em}
.tlh-part .pt-no{font-weight:800;font-size:12px;color:#9fd9ee}
.tlh-part .pt-name{font-weight:700;font-size:13.5px;color:#fff;line-height:1.5}
.tlh-part .pt-spk{margin-top:auto;font-size:11.5px;color:#aecbe0;line-height:1.5}
.tl-sub-label{font-family:var(--disp);font-weight:700;letter-spacing:.16em;font-size:12px;
  color:var(--ink-dim);text-transform:uppercase;margin:0 0 14px}
.tl2{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:16px}
@media(max-width:1080px){.tlh-parts{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.tl-hero{padding:28px 24px}}
@media(max-width:560px){.tlh-parts{grid-template-columns:1fr}}

/* 201 flagship: lead + detailed part list */
.tlh-lead{position:relative;color:#c4d7e8;font-size:14.5px;line-height:1.85;margin:0 0 22px;max-width:860px}
.tlh-lead b{color:#fff}
.tlh-list{position:relative;background:rgba(255,255,255,.04);border:1px solid rgba(159,217,238,.2);border-radius:14px;overflow:hidden}
.tlh-row{display:grid;grid-template-columns:132px 1fr;gap:6px 22px;padding:22px 24px;border-bottom:1px solid rgba(159,217,238,.12);transition:background .2s var(--ease)}
.tlh-row:last-child{border-bottom:0}
.tlh-row:hover{background:rgba(255,255,255,.05)}
.tlh-row .pt-time{font-family:var(--disp);font-weight:700;color:var(--cyan);font-size:14px;white-space:nowrap;padding-top:3px}
.tlh-row .pt-no{display:inline-block;font-weight:800;font-size:11.5px;color:var(--navy-950);background:linear-gradient(90deg,var(--cyan),var(--emerald));padding:3px 11px;border-radius:999px;margin-bottom:9px}
.tlh-row h4{color:#fff;font-size:16.5px;margin:0 0 7px;font-weight:800;line-height:1.5}
.tlh-row h4 .pt-h-sub{display:block;font-size:.82em;color:#9fd9ee;font-weight:700;margin-top:2px}
.tlh-row .pt-desc{color:#aecbe0;font-size:13px;line-height:1.8;margin:0 0 9px}
.tlh-row .pt-spk{color:#8fd3ec;font-size:13px;font-weight:700}
@media(max-width:640px){.tlh-row{grid-template-columns:1fr;gap:8px}}

/* 301 / 307 program cards */
.sroom{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px}
.sroom .sr-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:4px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.sroom .sr-head .no{font-family:var(--disp);font-weight:800;font-size:44px;line-height:1;color:var(--ink)}
.sroom .sr-head .rm-info .stage-name{color:var(--blue-deep)}
.sroom .sr-head .rm-info .fl{color:var(--ink-mid);font-size:14px;font-weight:700}
.sroom .sr-head .rm-info{display:flex;flex-direction:column;gap:3px}
.sroom .sr-head .rm-info .stage-name{font-weight:800;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.sroom .sr-head .cap-box{margin-left:auto}
/* 301/307 rows: time-left, matching 201 */
.sr-item{display:grid;grid-template-columns:118px 1fr;gap:6px 20px;padding:20px 0;border-bottom:1px solid var(--line)}
.sr-item:last-child{border-bottom:0}
.sr-item .sr-time{font-family:var(--disp);font-weight:700;color:var(--blue-deep);font-size:14px;white-space:nowrap;line-height:1.7;padding-top:2px}
.sr-item h4{font-size:16px;color:var(--ink);font-weight:800;line-height:1.5}
.sr-item .desc{color:var(--ink-mid);font-size:13.5px;margin:7px 0 8px;line-height:1.7}
.sr-item .spk{color:var(--green-deep);font-weight:700;font-size:13px}
@media(max-width:520px){.sr-item{grid-template-columns:1fr;gap:4px}}
.sr-note{font-size:12.5px;color:var(--ink-dim);margin:16px 0 0;line-height:1.7;border-top:1px dashed var(--line);padding-top:14px}

/* room timeline */
.tl3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:16px;align-items:start}
.tlroom{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;box-shadow:var(--shadow-sm)}
.tlroom.main{border-color:rgba(22,184,230,.4);box-shadow:0 24px 50px -30px rgba(22,184,230,.5)}
.tlhead{display:flex;align-items:center;flex-wrap:wrap;gap:8px 10px;padding:18px 20px 14px;border-bottom:1px solid var(--line)}
.tlhead .no{font-family:var(--disp);font-weight:800;font-size:30px;line-height:1;color:var(--ink)}
.tlhead .fl{font-family:var(--disp);font-size:11px;letter-spacing:.12em;color:var(--ink-dim);white-space:nowrap}
.tlhead .nm{width:100%;font-size:12.5px;color:var(--ink-mid);font-weight:700;line-height:1.5}
.tlbody{padding:14px;display:grid;gap:9px}
.tlitem{display:grid;grid-template-columns:96px 1fr;gap:6px 12px;align-items:center;padding:11px 13px;border-radius:10px;
  background:var(--mist);border-left:3px solid rgba(22,184,230,.5)}
.tlitem .t{font-family:var(--disp);font-weight:700;font-size:13px;color:var(--blue-deep);white-space:nowrap}
.tlitem .n{font-size:13.5px;font-weight:700;color:var(--ink);line-height:1.5}
.tlitem .n small{display:block;font-weight:400;font-size:11.5px;color:var(--ink-dim);margin-top:2px}
.tlitem.hl{background:linear-gradient(90deg,rgba(22,184,230,.12),rgba(18,184,154,.08));border-left-color:var(--emerald)}
.tlitem.hl .t{color:var(--green-deep)}
.tlitem.empty{color:var(--ink-dim);text-align:center;background:transparent;border-left-color:var(--line)}
.tl-note{font-size:12.5px;color:var(--ink-dim);margin:10px 0 48px;line-height:1.7}

.room{margin-bottom:44px}
.room-mark{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:10px}
.room-mark .no{font-family:var(--disp);font-weight:800;font-size:clamp(40px,7vw,60px);line-height:1;color:var(--ink)}
.room-mark .fl{font-family:var(--disp);color:var(--ink-dim);letter-spacing:.16em;font-size:13px}
.room-mark .cap{font-size:13px;color:var(--ink-dim)}
.room-head{margin-bottom:20px}
.room-head h3{font-size:clamp(20px,3.4vw,26px);color:var(--ink);font-weight:800}
.produce-band{display:flex;align-items:center;gap:18px;flex-wrap:wrap;background:linear-gradient(150deg,var(--navy-900),var(--navy-950));
  color:#eaf1f8;border-radius:var(--radius);padding:22px 26px;margin:0 0 24px}
.produce-band .pb-mark{font-family:var(--disp);font-weight:800;font-size:clamp(20px,3vw,28px);line-height:1;color:#fff;white-space:nowrap}
.produce-band .pb-mark span{display:block;font-size:10px;letter-spacing:.28em;color:var(--cyan);margin-bottom:5px;text-transform:uppercase}
.produce-band .pb-txt{font-size:14px;color:#c4d7e8;line-height:1.85;flex:1;min-width:240px}
.produce-band .pb-txt b{color:#fff}
.sec5{display:grid;gap:14px}
.s5item{display:grid;grid-template-columns:auto 1fr auto;gap:8px 22px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:22px 26px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);box-shadow:var(--shadow-sm)}
.s5item:hover{transform:translateX(4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.s5item .no{font-family:var(--disp);font-weight:800;font-size:34px;line-height:1;color:var(--line-strong)}
.s5item:hover .no{color:var(--cyan)}
.s5item h4{font-size:17px;color:var(--ink);line-height:1.5;font-weight:800}
.s5item .sub{display:block;font-size:13.5px;color:var(--ink-mid);margin-top:6px;font-weight:400;line-height:1.75}
.s5item .spk{display:block;margin-top:8px;font-size:13px;color:var(--green-deep);font-weight:700}
.s5item .time{font-family:var(--disp);font-weight:700;font-size:16px;color:var(--ink);white-space:nowrap;text-align:right}
.s5item .time small{display:block;color:var(--ink-dim);font-size:11px;font-weight:400}
.semi{display:grid;gap:14px}
.semi-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 26px;display:grid;
  grid-template-columns:1fr auto;gap:8px 22px;align-items:center;box-shadow:var(--shadow-sm);transition:.25s var(--ease)}
.semi-item:hover{transform:translateX(4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.semi-item h4{font-size:17px;color:var(--ink);font-weight:800}
.semi-item p{margin:4px 0 0;color:var(--ink-mid);font-size:14px;grid-column:1/-1}
.semi-item .spk{font-size:13px;color:var(--green-deep);font-weight:700}
.semi-item .time{font-family:var(--disp);font-weight:700;color:var(--ink);font-size:16px;text-align:right;white-space:nowrap}
.semi-item .time small{display:block;color:var(--ink-dim);font-size:11px;font-weight:400}
@media(max-width:920px){.tl3{grid-template-columns:1fr}.s5item,.semi-item{grid-template-columns:1fr}.s5item .time,.semi-item .time{text-align:left}}

/* ============================================================
   EXHIBITORS PAGE
   ============================================================ */
.tools{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px;align-items:center}
.search{flex:1;min-width:240px;position:relative}
.search input{width:100%;background:#fff;border:1px solid var(--line-strong);color:var(--ink);border-radius:999px;
  padding:15px 20px 15px 46px;font-size:15px;font-family:var(--sans)}
.search input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(22,184,230,.14)}
.search::before{content:"🔍";position:absolute;left:18px;top:50%;transform:translateY(-50%);opacity:.55}
.count-badge{color:var(--ink-dim);font-size:14px}
.count-badge b{color:var(--blue-deep);font-family:var(--disp);font-size:18px;font-weight:800}
.ex-group{margin-bottom:36px}
.ex-group h3{font-size:15px;font-weight:800;color:var(--blue-deep);margin-bottom:16px;letter-spacing:.04em;
  display:flex;align-items:center;gap:12px;font-family:var(--disp)}
.ex-group h3::after{content:"";flex:1;height:1px;background:var(--line)}
.ex-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.ex{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;transition:.2s var(--ease);position:relative}
.ex::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:0 3px 3px 0;
  background:linear-gradient(180deg,var(--cyan),var(--emerald));opacity:0;transition:.2s}
.ex:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.ex:hover::before{opacity:1}
.ex .nm{font-weight:700;font-size:15px;color:var(--ink)}
.ex .fl{font-size:12px;color:var(--ink-dim);margin-top:6px;display:flex;gap:8px;flex-wrap:wrap}
.ex .fl span{background:var(--mist);border:1px solid var(--line);border-radius:6px;padding:1px 9px;color:var(--ink-mid);font-weight:600}
.ex.ext{background:linear-gradient(135deg,rgba(22,184,230,.07),rgba(18,184,154,.08));border-color:rgba(22,184,230,.35)}
.ex.ext::before{opacity:1}
.ex.ext:hover{background:linear-gradient(135deg,rgba(22,184,230,.12),rgba(18,184,154,.13))}
.ex.ext .ext-i{color:var(--blue-deep);font-weight:800;font-size:13px;margin-left:2px}
.ex.hidden{display:none}
.no-hit{color:var(--ink-dim);padding:32px;text-align:center;display:none}

/* legacy cta-band (used on sub-pages) → clean premium */
.cta-band{background:linear-gradient(150deg,var(--navy-900),var(--navy-950));color:#fff;text-align:center;
  border-radius:var(--radius-lg);padding:56px 40px;margin:20px auto}
.cta-band .sec-tag{justify-content:center;color:#8fd3ec}
.cta-band .sec-tag::before{background:rgba(255,255,255,.4)}
.cta-band h2{font-size:clamp(26px,4.6vw,40px);color:#fff;margin-bottom:14px}
.cta-band h2 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--emerald));-webkit-background-clip:text;background-clip:text;color:transparent}
.cta-band p{color:#c4d7e8;margin-bottom:26px;font-weight:700}
.cta-band .entry-rules{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:760px;margin:20px auto;text-align:left}
.cta-band .er{background:rgba(255,255,255,.05);border:1px solid rgba(159,217,238,.24);border-radius:14px;padding:22px 24px;color:#c4d7e8;font-size:15px;line-height:1.8}
.cta-band .er b{color:#fff}
.cta-band .er-h{display:inline-block;font-weight:800;font-size:13px;color:var(--navy-950);background:linear-gradient(90deg,var(--cyan),var(--emerald));padding:5px 16px;border-radius:999px;margin-bottom:12px}
.cta-band .er-lead{display:block;font-weight:800;font-size:clamp(18px,2.4vw,22px);color:#fff;margin-bottom:8px}
.cta-band .entry-foot{color:#9fb6cc;font-size:14px;margin:0 auto 26px;max-width:760px}
.cta-band .entry-foot b{color:#eaf5fb}
.cta-band .hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
@media(max-width:700px){.cta-band .entry-rules{grid-template-columns:1fr}}

/* ===== sub-page premium canvas & card depth ===== */
body.page-inner{background:var(--mist)}
body.page-inner::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(1100px 620px at 94% -60px, rgba(22,184,230,.09), transparent 60%),
    radial-gradient(880px 520px at -4% 22%, rgba(18,184,154,.06), transparent 58%),
    linear-gradient(180deg, var(--mist), #eaf1f6 60%, var(--mist));
}
/* subtle grid watermark behind sub-page content */
body.page-inner::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background:
    linear-gradient(rgba(10,29,57,.028) 1px,transparent 1px) 0 0/60px 60px,
    linear-gradient(90deg,rgba(10,29,57,.028) 1px,transparent 1px) 0 0/60px 60px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0,#000,transparent 70%);
          mask-image:radial-gradient(120% 90% at 50% 0,#000,transparent 70%);
}
.page-inner .tlroom,
.page-inner .s5item,
.page-inner .semi-item,
.page-inner .cap-note{box-shadow:0 16px 40px -22px rgba(10,29,57,.26)}
.page-inner .tlroom.main{box-shadow:0 28px 60px -28px rgba(22,184,230,.5)}
.page-inner .oa-card,
.page-inner .fact{box-shadow:0 16px 40px -22px rgba(10,29,57,.22)}
.page-inner .ex{box-shadow:0 10px 28px -18px rgba(10,29,57,.20)}
.page-inner .ex:hover{box-shadow:0 18px 38px -18px rgba(10,29,57,.30)}
.page-inner .search input{box-shadow:0 12px 30px -20px rgba(10,29,57,.22)}
/* section eyebrow accent line above sub-page content */
.page-inner .sec-head h2{position:relative}

/* dark CTA buttons (sub-pages) */
.cta-band .btn-gold{background:#fff;color:var(--ink)}
.cta-band .btn-gold:hover{background:#eaf6fb;box-shadow:0 20px 40px -16px rgba(22,184,230,.55)}
.cta-band .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.cta-band .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:960px){section{padding:72px 0}.sec-head{margin-bottom:38px}}
@media(max-width:600px){
  .wrap{padding:0 18px}
  section{padding:60px 0}
  .hero-meta{gap:10px}
  .hero-meta .m{padding:14px 18px}
}