/* ============================================================
   AGNIRA MUN — Season 3  |  Shared Design System
   Palette + type derived from the conference branding:
   deep wine velvet, ivory serif, rose-mauve emblem, gold plate.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=Archivo:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

:root{
  --wine-deep:#1F0A0E;
  --wine:#3A1219;
  --wine-2:#48181F;
  --wine-soft:#5A2530;
  --rose:#C77E8E;
  --rose-bright:#E0A0B1;
  --cream:#F4EBCB;
  --cream-dim:#C5B795;
  --gold:#C6A24E;
  --line:rgba(244,235,203,.16);
  --line-strong:rgba(244,235,203,.30);

  --display:'Playfair Display',Georgia,serif;
  --body:'Archivo',system-ui,sans-serif;
  --impact:'Anton','Archivo Black',sans-serif;

  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--cream);
  background:var(--wine-deep);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* Ambient page texture + grain */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(120% 90% at 20% 0%, rgba(90,37,48,.55), transparent 55%),
    radial-gradient(120% 90% at 90% 20%, rgba(58,18,25,.65), transparent 60%),
    linear-gradient(180deg, var(--wine) 0%, var(--wine-deep) 70%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.08;letter-spacing:.01em}
.eyebrow{
  font-family:var(--body);font-weight:500;font-size:.72rem;letter-spacing:.42em;
  text-transform:uppercase;color:var(--rose);
}
.lead{font-size:1.12rem;color:var(--cream-dim);font-weight:300}

/* Signature sparkle divider (from the brand wordmark) */
.spark{display:flex;align-items:center;gap:16px;color:var(--gold)}
.spark::before,.spark::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--line-strong),transparent)}
.spark i{font-style:normal;font-size:.9rem;line-height:1}
.spark.center{justify-content:center}
.spark.center::before,.spark.center::after{flex:0 0 70px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;cursor:pointer;
  font-family:var(--body);font-weight:500;font-size:.86rem;letter-spacing:.16em;
  text-transform:uppercase;padding:15px 30px;border-radius:2px;
  transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease);
}
.btn-primary{background:var(--cream);color:var(--wine-deep);border:1px solid var(--cream)}
.btn-primary:hover{background:var(--gold);border-color:var(--gold);transform:translateY(-2px);box-shadow:0 14px 34px rgba(0,0,0,.4)}
.btn-ghost{background:transparent;color:var(--cream);border:1px solid var(--line-strong)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}

/* ---------- Header ---------- */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 26px;transition:background .4s var(--ease),padding .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-head.scrolled{background:rgba(20,8,11,.82);backdrop-filter:blur(12px);border-bottom-color:var(--line);padding:10px 26px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:44px;height:44px;object-fit:contain}
.brand b{font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:.16em}
.brand span{display:block;font-family:var(--body);font-size:.56rem;letter-spacing:.46em;color:var(--rose);text-transform:uppercase;margin-top:2px}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cream-dim);transition:color .3s}
.nav a:hover,.nav a.active{color:var(--cream)}
.nav a.active{position:relative}
.nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:1px;background:var(--gold)}
.nav .btn{padding:11px 22px}
.burger{display:none;background:none;border:0;cursor:pointer;width:30px;height:24px;position:relative}
.burger span{position:absolute;left:0;right:0;height:2px;background:var(--cream);transition:.3s var(--ease)}
.burger span:nth-child(1){top:2px}.burger span:nth-child(2){top:11px}.burger span:nth-child(3){top:20px}
.burger.open span:nth-child(1){top:11px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:11px;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:grid;place-items:center;text-align:center;padding:120px 0 80px}
.hero-emblem{width:128px;margin:0 auto 26px;filter:drop-shadow(0 10px 30px rgba(0,0,0,.5));animation:floaty 7s ease-in-out infinite}
@keyframes floaty{50%{transform:translateY(-10px)}}
.hero h1{font-size:clamp(3.4rem,12vw,8rem);letter-spacing:.04em;font-weight:500}
.hero .season{font-family:var(--display);font-style:italic;font-size:clamp(1.6rem,5vw,2.6rem);color:var(--rose-bright);margin-top:-.2em}
.hero .tagline{margin:28px auto 0;display:flex;gap:14px;flex-wrap:wrap;justify-content:center;font-family:var(--display);font-size:clamp(1.05rem,2.6vw,1.5rem);letter-spacing:.18em;text-transform:uppercase;color:var(--cream)}
.hero .tagline b{font-weight:500}
.hero .tagline em{color:var(--gold);font-style:normal}
.hero .dates{margin-top:26px;font-size:.82rem;letter-spacing:.34em;text-transform:uppercase;color:var(--cream-dim)}
.hero .cta-row{margin-top:38px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero .scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-size:.62rem;letter-spacing:.34em;text-transform:uppercase;color:var(--cream-dim);opacity:.7}
.hero .scroll-cue::after{content:"";display:block;width:1px;height:36px;margin:10px auto 0;background:linear-gradient(var(--cream-dim),transparent);animation:cue 2s var(--ease) infinite}
@keyframes cue{0%{opacity:.2;transform:scaleY(.4)}50%{opacity:1}100%{opacity:.2;transform:scaleY(.4)}}

/* ---------- Page banner (interior pages) ---------- */
.page-banner{padding:150px 0 56px;text-align:center}
.page-banner h1{font-size:clamp(2.6rem,7vw,4.6rem);font-weight:500}
.page-banner p{max-width:620px;margin:18px auto 0}

/* ---------- Sections ---------- */
section{position:relative}
.band{padding:84px 0}
.band-tint{background:linear-gradient(180deg,transparent,rgba(31,10,14,.5))}
.section-head{max-width:680px;margin:0 auto 52px;text-align:center}
.section-head .eyebrow{margin-bottom:16px;display:inline-block}
.section-head h2{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:500}
.section-head p{margin-top:16px}

/* ---------- Narrative strip (spark/flame/fire) ---------- */
.narrative{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;text-align:center}
.narrative .step{padding:34px 22px;border:1px solid var(--line);border-radius:3px;background:rgba(72,24,31,.28);transition:transform .5s var(--ease),border-color .5s}
.narrative .step:hover{transform:translateY(-6px);border-color:var(--line-strong)}
.narrative .step h3{font-style:italic;font-size:1.9rem;color:var(--rose-bright);margin-bottom:8px}
.narrative .step p{color:var(--cream-dim);font-size:.96rem}

/* ---------- Cards grid ---------- */
.grid{display:grid;gap:24px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}

.card{
  position:relative;border:1px solid var(--line);border-radius:4px;
  background:linear-gradient(180deg,rgba(90,37,48,.32),rgba(31,10,14,.4));
  padding:30px 26px;transition:transform .5s var(--ease),border-color .5s var(--ease),box-shadow .5s var(--ease);
  overflow:hidden;
}
.card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:0 22px 50px rgba(0,0,0,.4)}
.card .idx{font-family:var(--display);font-size:.95rem;letter-spacing:.3em;color:var(--gold)}
.card h3{font-size:1.55rem;margin:12px 0 6px;font-weight:600}
.card .abbr{font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--rose)}
.card p{color:var(--cream-dim);font-size:.94rem;margin-top:14px}
.card .tag{display:inline-block;margin-top:18px;font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-dim);border:1px solid var(--line);border-radius:40px;padding:5px 14px}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;grid-auto-flow:dense}
.gallery figure{position:relative;overflow:hidden;border-radius:4px;border:1px solid var(--line);background:var(--wine)}
.gallery figure img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease);filter:saturate(.96)}
.gallery figure:hover img{transform:scale(1.06)}
.gallery .wide{grid-column:span 4}
.gallery .tall{grid-column:span 2}
.gallery .reg{grid-column:span 2}

/* ---------- Secretariat / profile cards ---------- */
.profiles{display:flex;flex-wrap:wrap;justify-content:center;gap:22px}
.profiles .profile{flex:0 1 320px;max-width:340px}
.profile{border:1px solid var(--line);border-radius:5px;overflow:hidden;background:var(--wine);transition:transform .5s var(--ease),border-color .5s}
.profile:hover{transform:translateY(-6px);border-color:var(--gold)}
.profile img{width:100%;aspect-ratio:4/5;object-fit:cover}
.profile.poster{background:transparent;border-color:var(--line)}
.profile.poster img{aspect-ratio:auto;object-fit:contain}
.profile .meta{padding:18px 20px;text-align:center}
.profile .role{font-size:.68rem;letter-spacing:.28em;text-transform:uppercase;color:var(--rose)}
.profile .name{font-family:var(--display);font-size:1.5rem;margin-top:4px}

/* ---------- Info / split blocks ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.prose p{margin-bottom:16px;color:var(--cream-dim)}
.prose p.first{font-size:1.18rem;color:var(--cream);font-weight:300}
.stat-row{display:flex;gap:40px;flex-wrap:wrap;margin-top:30px}
.stat .n{font-family:var(--impact);font-size:2.8rem;color:var(--rose-bright);line-height:1;letter-spacing:.01em}
.stat .l{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cream-dim);margin-top:4px}

/* ---------- Register hub ---------- */
.reg-card{
  border:1px solid var(--line);border-radius:5px;padding:38px 34px;
  background:linear-gradient(180deg,rgba(90,37,48,.34),rgba(31,10,14,.45));
  display:flex;flex-direction:column;
}
.reg-card h3{font-size:1.8rem;margin-bottom:8px}
.reg-card p{color:var(--cream-dim);flex:1;margin-bottom:24px}
.reg-card .btn{align-self:flex-start}

.notice{border:1px dashed var(--line-strong);border-radius:4px;padding:18px 22px;color:var(--cream-dim);font-size:.92rem;text-align:center}

/* ---------- CTA strip ---------- */
.cta-strip{text-align:center;padding:90px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(72,24,31,.3)}
.cta-strip h2{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:500}
.cta-strip p{max-width:540px;margin:14px auto 28px;color:var(--cream-dim)}

/* ---------- Footer ---------- */
.site-foot{padding:60px 0 34px;border-top:1px solid var(--line);margin-top:10px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-grid .brand b{font-size:1.3rem}
.foot-grid p{color:var(--cream-dim);font-size:.92rem;margin-top:14px;max-width:320px}
.foot-col h4{font-family:var(--body);font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--rose);margin-bottom:16px}
.foot-col a{display:block;color:var(--cream-dim);font-size:.92rem;margin-bottom:10px;transition:color .3s}
.foot-col a:hover{color:var(--cream)}
.foot-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.78rem;letter-spacing:.06em;color:var(--cream-dim)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .split{grid-template-columns:1fr;gap:34px}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);flex-direction:column;justify-content:center;gap:26px;
       background:rgba(20,8,11,.96);backdrop-filter:blur(14px);transform:translateX(100%);transition:transform .45s var(--ease);
       border-left:1px solid var(--line)}
  .nav.open{transform:none}
  .burger{display:block;z-index:60}
  .narrative{grid-template-columns:1fr}
  .grid.cols-3,.grid.cols-2,.grid.cols-4{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .gallery .wide,.gallery .tall,.gallery .reg{grid-column:span 2}
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{justify-content:flex-start}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* ---------- Committee logo cards ---------- */
.committee-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.committee-card{display:block;border:1px solid var(--line);border-radius:6px;overflow:hidden;
  background:var(--wine-deep);transition:transform .5s var(--ease),border-color .5s var(--ease),box-shadow .5s var(--ease)}
.committee-card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:0 22px 50px rgba(0,0,0,.45)}
.committee-card .poster{position:relative;aspect-ratio:3/4;overflow:hidden}
.committee-card .poster img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.committee-card:hover .poster img{transform:scale(1.05)}
.committee-card .cap{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:15px 17px;border-top:1px solid var(--line)}
.committee-card .cap b{font-family:var(--display);font-size:1.18rem;font-weight:600;letter-spacing:.02em}
.committee-card .cap small{display:block;font-family:var(--body);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-dim);margin-top:2px}
.committee-card .cap .go{color:var(--gold);font-size:1.1rem;transition:transform .4s var(--ease)}
.committee-card:hover .cap .go{transform:translateX(4px)}
.committee-card .eb-flag{position:absolute;top:12px;left:12px;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;
  background:rgba(20,8,11,.7);backdrop-filter:blur(4px);border:1px solid var(--line);color:var(--cream);padding:5px 11px;border-radius:40px}

/* ---------- Committee detail ---------- */
.committee-detail{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center}
.committee-detail .poster-wrap{border:1px solid var(--line);border-radius:8px;overflow:hidden;max-width:420px}
.committee-detail .poster-wrap img{width:100%;display:block}
.committee-detail h1{font-size:clamp(2.6rem,6vw,4rem);font-weight:500;line-height:1}
.committee-detail .full{font-family:var(--display);font-style:italic;font-size:1.4rem;color:var(--rose-bright);margin:6px 0 18px}
.back-link{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--cream-dim);margin-bottom:26px;transition:color .3s}
.back-link:hover{color:var(--gold)}
@media (max-width:860px){
  .committee-grid{grid-template-columns:repeat(2,1fr)}
  .committee-detail{grid-template-columns:1fr;gap:30px}
  .committee-detail .poster-wrap{max-width:340px;margin:0 auto}
}
@media (max-width:480px){ .committee-grid{grid-template-columns:1fr} }

/* ---------- Countdown ---------- */
.countdown-band{padding:64px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,rgba(72,24,31,.4),rgba(31,10,14,.55));text-align:center}
.countdown-band .eyebrow{display:inline-block;margin-bottom:8px}
.countdown-band h2{font-family:var(--display);font-weight:500;font-size:clamp(1.5rem,3.4vw,2.2rem);margin-bottom:30px}
.countdown{display:flex;justify-content:center;align-items:flex-start;gap:clamp(10px,3vw,34px);flex-wrap:nowrap}
.countdown .unit{display:flex;flex-direction:column;align-items:center;min-width:clamp(58px,15vw,120px)}
.countdown .num{font-family:var(--impact);font-size:clamp(2.6rem,9vw,5.4rem);line-height:1;color:var(--cream);
  font-variant-numeric:tabular-nums;letter-spacing:.01em;text-shadow:0 6px 26px rgba(0,0,0,.45)}
.countdown .lbl{margin-top:10px;font-size:clamp(.56rem,1.5vw,.74rem);letter-spacing:.28em;text-transform:uppercase;color:var(--rose)}
.countdown .sep{font-family:var(--impact);font-size:clamp(2rem,7vw,4rem);line-height:1.1;color:var(--gold);opacity:.5}
.countdown-band.is-live h2{color:var(--gold)}
.countdown-live{font-family:var(--display);font-style:italic;font-size:clamp(1.6rem,5vw,2.6rem);color:var(--rose-bright)}
@media (max-width:420px){
  .countdown .sep{display:none}
  .countdown{gap:8px}
}