/* =====================================================
   UMKOM — Modern Website Stylesheet
   ===================================================== */

:root{
  /* Color system — deeper, more editorial */
  --ink:#0f1416;
  --ink-2:#1a2126;
  --paper:#f4efe6;
  --paper-2:#ebe3d4;
  --paper-3:#e0d6c2;
  --accent:#b83d27;       /* kopriva — deeper, richer red */
  --accent-dark:#8e2f1e;
  --forest:#1f3834;       /* ploča — deep forest */
  --forest-2:#294744;
  --gold:#c99b4a;         /* aged brass */
  --gold-light:#e0bd7f;
  --muted:#6b6456;
  --line:rgba(15,20,22,.1);

  /* Type scale */
  --font-display:'Fraunces',Georgia,serif;
  --font-body:'Inter Tight','Inter',sans-serif;
  --font-mono:'JetBrains Mono','SF Mono',monospace;

  /* Motion */
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);

  --shadow-sm:0 2px 8px rgba(15,20,22,.06);
  --shadow:0 20px 60px rgba(15,20,22,.08);
  --shadow-lg:0 40px 100px rgba(15,20,22,.12);
}

/* ----- Reset ----- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  font-feature-settings:'ss01','cv11';
}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;cursor:pointer}
a{color:inherit}

/* Paper grain overlay */
body::before{
  content:"";
  position:fixed;inset:0;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.06 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  pointer-events:none;
  z-index:1;
  mix-blend-mode:multiply;
  opacity:.9;
}

.container{
  max-width:1320px;
  margin:0 auto;
  padding:0 40px;
  position:relative;
  z-index:2;
}

/* =====================================================
   NAV
   ===================================================== */
.nav{
  position:fixed;top:0;left:0;right:0;
  padding:20px 40px;
  background:rgba(244,239,230,.85);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  z-index:100;
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), padding .3s var(--ease);
}
.nav.scrolled{
  border-bottom-color:rgba(15,20,22,.08);
  padding:14px 40px;
}
.nav-wrap{
  max-width:1320px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
}
.logo{
  display:flex;align-items:center;gap:12px;
  text-decoration:none;color:var(--ink);
  font-family:var(--font-display);
  font-weight:600;font-size:22px;letter-spacing:-.02em;
}
.logo svg{width:40px;height:40px;flex-shrink:0}
.logo .brand-text{display:flex;flex-direction:column;line-height:1}
.logo .brand-text small{
  font-family:var(--font-mono);
  font-size:9px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--muted);margin-top:4px;font-weight:400;
}

.nav-links{
  display:flex;gap:4px;align-items:center;list-style:none;
}
.nav-links a{
  display:inline-block;
  padding:10px 16px;
  color:var(--ink);
  text-decoration:none;
  font-size:14px;font-weight:500;
  position:relative;
  border-radius:4px;
  transition:color .2s var(--ease);
}
.nav-links a::before{
  content:"";
  position:absolute;inset:auto 16px 6px 16px;
  height:1.5px;background:var(--accent);
  transform:scaleX(0);transform-origin:right;
  transition:transform .35s var(--ease);
}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-links a:hover::before,.nav-links a.active::before{
  transform:scaleX(1);transform-origin:left;
}

.burger{
  display:none;
  background:none;border:0;padding:10px;
}
.burger span{
  display:block;width:26px;height:2px;
  background:var(--ink);
  margin:6px 0;transition:.3s var(--ease);
  transform-origin:center;
}
.burger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-mono);
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--accent);font-weight:500;
  margin-bottom:24px;
}
.eyebrow::before{
  content:"";display:block;
  width:32px;height:1px;background:var(--accent);
}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:400;
  letter-spacing:-.02em;
  line-height:1.08;
  color:var(--ink);
}
h1 em,h2 em,h3 em{
  font-style:italic;
  font-weight:300;
  color:var(--accent);
  font-variation-settings:"opsz" 144;
}

.section-title{
  font-size:clamp(36px,5vw,68px);
  font-weight:400;
  max-width:900px;
  margin-bottom:24px;
}

.section-header{
  display:grid;
  grid-template-columns:1fr auto;
  align-items:end;
  gap:60px;
  margin-bottom:72px;
  padding-bottom:28px;
  border-bottom:1px solid var(--line);
}
.section-header-single{
  margin-bottom:72px;
  padding-bottom:28px;
  border-bottom:1px solid var(--line);
}

.section-sub{
  font-size:17px;
  color:var(--muted);
  max-width:380px;
  line-height:1.7;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  padding:16px 28px;
  font-family:var(--font-body);
  font-weight:500;font-size:14px;letter-spacing:.01em;
  text-decoration:none;
  border:0;cursor:pointer;
  border-radius:2px;
  transition:all .25s var(--ease);
  position:relative;overflow:hidden;
}
.btn .arrow{
  display:inline-block;
  transition:transform .3s var(--ease);
}
.btn:hover .arrow{transform:translateX(4px)}

.btn-primary{
  background:var(--ink);color:var(--paper);
}
.btn-primary:hover{
  background:var(--accent);
  transform:translateY(-2px);
  box-shadow:0 10px 24px rgba(184,61,39,.28);
}

.btn-ghost{
  background:transparent;
  color:var(--ink);
  border:1px solid var(--ink);
}
.btn-ghost:hover{
  background:var(--ink);color:var(--paper);
  transform:translateY(-2px);
}

.btn-gold{
  background:var(--gold);
  color:var(--ink);
}
.btn-gold:hover{
  background:var(--gold-light);
  transform:translateY(-2px);
  box-shadow:0 10px 24px rgba(201,155,74,.35);
}

.btn-outline-light{
  background:transparent;
  color:var(--paper);
  border:1px solid rgba(244,239,230,.4);
}
.btn-outline-light:hover{
  background:var(--paper);color:var(--ink);
}

/* =====================================================
   HERO — front page specific
   ===================================================== */
.hero{
  min-height:100vh;
  display:flex;align-items:center;
  padding:160px 0 100px;
  position:relative;
  overflow:hidden;
}
.hero-bg-marks{
  position:absolute;inset:0;
  pointer-events:none;z-index:1;
}
.hero-bg-marks .mark{
  position:absolute;
  font-family:var(--font-display);
  color:rgba(15,20,22,.055);
  user-select:none;
  line-height:1;
  font-weight:300;
  font-style:italic;
}
.hero-bg-marks .m1{top:10%;right:-3%;font-size:clamp(200px,30vw,420px)}
.hero-bg-marks .m2{bottom:6%;left:-2%;font-size:clamp(150px,22vw,320px);transform:rotate(-8deg);color:rgba(184,61,39,.06)}
.hero-bg-marks .m3{top:50%;left:30%;font-size:clamp(80px,10vw,140px);transform:rotate(15deg);color:rgba(201,155,74,.12)}

.hero-grid{
  display:grid;grid-template-columns:1.25fr .9fr;
  gap:80px;align-items:center;width:100%;position:relative;z-index:2;
}

.hero-title{
  font-size:clamp(52px,8vw,112px);
  line-height:.94;
  letter-spacing:-.035em;
  margin-bottom:36px;
  font-weight:400;
}
.hero-title .line{display:block;overflow:hidden}
.hero-title .line span{display:block;animation:slide-up 1s var(--ease-out) forwards}
.hero-title .line:nth-child(1) span{animation-delay:.1s}
.hero-title .line:nth-child(2) span{animation-delay:.25s}
.hero-title .line:nth-child(3) span{animation-delay:.4s}

@keyframes slide-up{
  from{transform:translateY(105%)}
  to{transform:translateY(0)}
}

.hero-sub{
  font-size:18px;
  max-width:540px;
  color:var(--muted);
  margin-bottom:44px;
  line-height:1.75;
  opacity:0;animation:fade-in .9s .7s var(--ease-out) forwards;
}

.hero-cta{
  display:flex;gap:16px;flex-wrap:wrap;
  opacity:0;animation:fade-in .9s .85s var(--ease-out) forwards;
}

.hero-signature{
  margin-top:60px;
  display:flex;align-items:center;gap:20px;
  opacity:0;animation:fade-in .9s 1s var(--ease-out) forwards;
}
.hero-signature .line-sep{
  width:40px;height:1px;background:var(--ink);opacity:.4;
}
.hero-signature .text{
  font-family:var(--font-mono);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--muted);
}

/* Hero visual (math card) */
.hero-visual{
  position:relative;
  aspect-ratio:4/5;
  opacity:0;
  animation:fade-in 1.2s .6s var(--ease-out) forwards;
}
.hero-card{
  position:absolute;inset:0;
  background:var(--forest);
  color:var(--paper);
  overflow:hidden;
  box-shadow:var(--shadow-lg);
  transform:rotate(-2.5deg);
  transition:transform .5s var(--ease);
}
.hero-card:hover{transform:rotate(-1deg) translateY(-6px)}

.hero-card::before{
  content:"";position:absolute;inset:0;
  background:
    repeating-linear-gradient(0deg,transparent 0,transparent 47px,rgba(255,255,255,.03) 47px,rgba(255,255,255,.03) 48px),
    repeating-linear-gradient(90deg,transparent 0,transparent 47px,rgba(255,255,255,.03) 47px,rgba(255,255,255,.03) 48px);
  pointer-events:none;
}
.hero-card-inner{
  position:absolute;inset:36px;
  display:flex;flex-direction:column;justify-content:space-between;
  z-index:1;
}
.hero-card-top{
  display:flex;justify-content:space-between;align-items:flex-start;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.18em;
  text-transform:uppercase;opacity:.55;
}
.hero-formula{
  font-family:var(--font-display);font-style:italic;
  font-size:clamp(56px,9vw,108px);
  line-height:1;letter-spacing:-.025em;
  font-weight:300;
}
.hero-formula sup{font-size:.45em;vertical-align:super}
.hero-card-bottom{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.18em;
  text-transform:uppercase;opacity:.55;
}

.hero-badge{
  position:absolute;top:-32px;right:-32px;
  width:132px;height:132px;border-radius:50%;
  background:var(--accent);color:var(--paper);
  display:grid;place-items:center;text-align:center;
  transform:rotate(10deg);
  box-shadow:0 16px 40px rgba(184,61,39,.35);
  animation:badge-spin 18s linear infinite;
  z-index:2;
}
@keyframes badge-spin{
  from{transform:rotate(10deg)}
  to{transform:rotate(370deg)}
}
.hero-badge-inner{
  animation:badge-counter 18s linear infinite;
}
@keyframes badge-counter{
  from{transform:rotate(-10deg)}
  to{transform:rotate(-370deg)}
}
.hero-badge .num{
  font-family:var(--font-display);font-size:38px;line-height:1;font-weight:700;
}
.hero-badge .lbl{
  font-family:var(--font-mono);font-size:9px;letter-spacing:.12em;
  text-transform:uppercase;margin-top:4px;opacity:.9;
}

@keyframes fade-in{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* Inner page hero */
.page-hero{
  padding:180px 0 100px;
  position:relative;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.page-hero-big{
  padding:180px 0 120px;
}
.page-hero::before{
  content:attr(data-mark);
  position:absolute;
  bottom:-40px;right:-30px;
  font-family:var(--font-display);font-style:italic;
  font-size:clamp(200px,30vw,380px);
  color:rgba(15,20,22,.05);
  line-height:.8;font-weight:300;
  pointer-events:none;
}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{
  font-size:clamp(48px,7vw,96px);
  line-height:.95;letter-spacing:-.03em;
  max-width:1000px;
  margin-bottom:24px;
}
.page-hero .lead{
  font-size:19px;
  max-width:640px;
  color:var(--muted);
  line-height:1.7;
}
.breadcrumbs{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.15em;
  text-transform:uppercase;color:var(--muted);
  margin-bottom:40px;
}
.breadcrumbs a{color:var(--muted);text-decoration:none}
.breadcrumbs a:hover{color:var(--accent)}
.breadcrumbs span{opacity:.5}

/* =====================================================
   STATS STRIP
   ===================================================== */
.stats{
  padding:80px 0;
  background:var(--paper-2);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:40px;
}
.stat{
  text-align:center;
  padding:0 20px;
  border-right:1px solid var(--line);
}
.stat:last-child{border-right:0}
.stat-num{
  font-family:var(--font-display);
  font-size:clamp(44px,5.5vw,80px);
  font-weight:500;letter-spacing:-.025em;
  color:var(--forest);line-height:1;
}
.stat-num em{font-style:italic;color:var(--accent);font-weight:400}
.stat-label{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);
  margin-top:14px;
}

/* =====================================================
   SECTION BASE
   ===================================================== */
section.page-section{
  padding:140px 0;
  position:relative;
}
section.page-section-compact{padding:100px 0}

.section-intro-big{
  max-width:760px;
  font-size:21px;
  line-height:1.7;
  color:#2a2a2a;
  margin-bottom:60px;
}

/* =====================================================
   ABOUT
   ===================================================== */
.about-grid{
  display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:start;
}
.about-text p{
  font-size:17px;line-height:1.85;color:#2a2a2a;
  margin-bottom:22px;
}
.about-text p:first-child::first-letter{
  font-family:var(--font-display);
  font-size:5.5em;float:left;line-height:.8;
  padding:8px 14px 0 0;color:var(--accent);font-weight:400;
  font-style:italic;
}
.members-card{
  background:var(--paper-2);
  padding:48px;
  position:relative;
}
.members-card::before{
  content:"";position:absolute;top:0;left:0;
  width:4px;height:60px;background:var(--accent);
}
.members-card h4{
  font-family:var(--font-display);
  font-size:24px;
  margin-bottom:28px;
  font-weight:500;
}
.members-list{list-style:none}
.members-list li{
  padding:14px 0;
  border-bottom:1px dashed rgba(15,20,22,.15);
  font-size:15px;
  display:flex;justify-content:space-between;align-items:center;
  gap:16px;
}
.members-list li:last-child{border:0}
.members-list li .role{
  font-family:var(--font-mono);font-size:10px;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);
  white-space:nowrap;
}

/* Leadership */
.leaders{
  display:grid;grid-template-columns:1fr 1fr;gap:32px;
  margin-top:80px;
}
.leader-card{
  background:var(--paper-2);
  padding:52px;
  position:relative;overflow:hidden;
  transition:all .4s var(--ease);
}
.leader-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--accent),var(--gold));
  transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--ease);
}
.leader-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.leader-card:hover::before{transform:scaleX(1)}
.leader-role{
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.2em;text-transform:uppercase;
  color:var(--accent);margin-bottom:20px;
}
.leader-portrait{
  width:96px;height:96px;border-radius:50%;
  background:var(--forest);color:var(--paper);
  display:grid;place-items:center;
  font-family:var(--font-display);font-size:38px;font-weight:500;
  margin-bottom:28px;
  font-style:italic;
}
.leader-name{
  font-family:var(--font-display);
  font-size:34px;font-weight:500;
  letter-spacing:-.02em;margin-bottom:20px;line-height:1.1;
}
.leader-bio{font-size:15px;line-height:1.8;color:#333}

/* =====================================================
   FEATURE CARDS GRID
   ===================================================== */
.feature-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:32px;
}
.feature-card{
  background:var(--paper-2);
  padding:44px;
  position:relative;overflow:hidden;
  transition:all .35s var(--ease);
  border-top:3px solid var(--accent);
  display:flex;flex-direction:column;
}
.feature-card:nth-child(2){border-top-color:var(--gold)}
.feature-card:nth-child(3){border-top-color:var(--forest)}
.feature-card:hover{
  transform:translateY(-8px);
  box-shadow:var(--shadow);
}
.feature-card .num-mark{
  position:absolute;top:24px;right:32px;
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.15em;color:var(--muted);
}
.feature-card .icon-big{
  font-family:var(--font-display);
  font-size:72px;
  color:var(--accent);
  font-style:italic;margin-bottom:24px;line-height:1;
  font-weight:300;
}
.feature-card:nth-child(2) .icon-big{color:var(--gold)}
.feature-card:nth-child(3) .icon-big{color:var(--forest)}
.feature-card h3{
  font-family:var(--font-display);font-size:30px;
  font-weight:500;margin-bottom:18px;
  letter-spacing:-.015em;line-height:1.15;
}
.feature-card p{
  font-size:15px;color:#333;line-height:1.75;
  margin-bottom:24px;
}
.feature-card ul{
  list-style:none;margin-bottom:28px;
  padding-top:20px;border-top:1px solid var(--line);
}
.feature-card ul li{
  font-family:var(--font-mono);font-size:12px;
  padding:8px 0;color:var(--muted);
  letter-spacing:.03em;
}
.feature-card ul li::before{
  content:"→ ";color:var(--accent);
  margin-right:4px;
}
.feature-card .link-out{
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);text-decoration:none;
  margin-top:auto;
  display:inline-flex;align-items:center;gap:8px;
  transition:gap .2s var(--ease);
}
.feature-card .link-out:hover{gap:12px}

/* =====================================================
   MATHEMA PAGE
   ===================================================== */
.mathema-theme{
  background:var(--forest);
  color:var(--paper);
  position:relative;overflow:hidden;
  padding:140px 0;
}
.mathema-theme::before{
  content:"∑";
  position:absolute;top:-80px;right:-60px;
  font-family:var(--font-display);font-size:500px;
  color:rgba(255,255,255,.03);font-weight:300;
  pointer-events:none;
}
.mathema-theme h2{color:var(--paper)}
.mathema-theme h2 em{color:var(--gold-light)}
.mathema-theme .eyebrow{color:var(--gold-light)}
.mathema-theme .eyebrow::before{background:var(--gold-light)}
.mathema-theme .section-sub{color:rgba(244,239,230,.7)}
.mathema-theme .section-header{border-bottom-color:rgba(255,255,255,.1)}

.mathema-feature{
  display:grid;grid-template-columns:1.1fr 1fr;gap:80px;
  align-items:center;margin-bottom:100px;
  position:relative;z-index:2;
}
.mathema-date{
  font-family:var(--font-display);font-style:italic;
  font-size:clamp(48px,6.5vw,88px);
  line-height:1;margin-bottom:28px;font-weight:400;
  color:var(--gold-light);letter-spacing:-.02em;
}
.mathema-where{
  font-size:18px;margin-bottom:36px;
  color:rgba(244,239,230,.85);line-height:1.75;max-width:520px;
}

.info-card{
  background:rgba(255,255,255,.04);
  padding:44px;
  border:1px solid rgba(255,255,255,.1);
  backdrop-filter:blur(10px);
}
.info-card h4{
  font-family:var(--font-mono);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold-light);margin-bottom:24px;font-weight:500;
}
.info-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08);
  font-size:14px;gap:20px;
}
.info-row:last-child{border:0}
.info-row .key{
  color:rgba(244,239,230,.55);
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.1em;
}
.info-row .val{
  font-weight:500;text-align:right;
  color:var(--paper);
}
.info-row .val.highlight{color:var(--gold-light)}

/* Resource link cards */
.resources-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
  margin-top:20px;
}
.resource-link{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:24px 28px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);
  color:var(--paper);text-decoration:none;
  font-family:var(--font-mono);
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  transition:all .25s var(--ease);
}
.resource-link::after{
  content:"→";font-size:18px;font-family:var(--font-body);
  transition:transform .3s var(--ease);
}
.resource-link:hover{
  background:var(--gold-light);color:var(--forest);
  border-color:var(--gold-light);
  transform:translateX(4px);
}
.resource-link:hover::after{transform:translateX(4px)}

/* Prijave grid */
.subheading{
  font-family:var(--font-display);
  font-size:32px;
  margin:80px 0 32px;
  color:var(--gold-light);
  font-weight:500;letter-spacing:-.02em;
}
.prijave-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(190px,1fr));
  gap:12px;
}
.prijava-btn{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 22px;
  background:rgba(201,155,74,.08);
  border:1px solid rgba(201,155,74,.25);
  color:var(--paper);text-decoration:none;
  font-size:14px;font-weight:500;
  transition:all .2s var(--ease);
}
.prijava-btn span.cat{
  font-family:var(--font-mono);font-size:10px;
  opacity:.65;letter-spacing:.12em;
}
.prijava-btn:hover{
  background:var(--gold-light);color:var(--forest);
  border-color:var(--gold-light);
}
.prijava-btn:hover span.cat{opacity:1}

/* =====================================================
   MOTIVI PAGE
   ===================================================== */
.motivi-hero{
  display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:stretch;
}
.motivi-card{
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);
  color:var(--paper);
  padding:56px;
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;
}
.motivi-card::before{
  content:"∫";
  position:absolute;top:-60px;right:-40px;
  font-family:var(--font-display);font-style:italic;
  font-size:340px;opacity:.1;font-weight:300;line-height:1;
}
.motivi-card::after{
  content:"";
  position:absolute;bottom:0;left:0;right:0;height:1px;
  background:rgba(255,255,255,.2);
}
.motivi-card h3{
  font-family:var(--font-display);font-size:44px;font-weight:400;
  line-height:1.1;margin-bottom:20px;letter-spacing:-.025em;
  position:relative;z-index:1;color:var(--paper);
}
.motivi-card h3 em{font-style:italic;color:var(--gold-light)}
.motivi-card .date-stamp{
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;
  margin-bottom:28px;opacity:.85;
  display:flex;align-items:center;gap:10px;
}
.motivi-card .date-stamp::before{
  content:"";width:24px;height:1px;background:currentColor;
}
.motivi-card p{
  font-size:16px;margin-bottom:36px;line-height:1.75;
  opacity:.95;position:relative;z-index:1;
  max-width:460px;
}

.archive-list h4{
  font-family:var(--font-display);font-size:24px;
  margin-bottom:32px;font-weight:500;
}
.archive-item{
  padding:28px 0;
  border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:100px 1fr auto;gap:28px;align-items:center;
  transition:padding-left .25s var(--ease);
}
.archive-item:hover{padding-left:12px}
.archive-item:last-child{border-bottom:0}
.archive-year{
  font-family:var(--font-display);font-style:italic;
  font-size:34px;color:var(--accent);font-weight:400;
  line-height:1;
}
.archive-title{font-size:16px;font-weight:500;color:var(--ink)}
.archive-title .theme{
  display:block;margin-top:4px;
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.1em;color:var(--muted);font-weight:400;
}
.archive-meta{
  font-family:var(--font-mono);font-size:11px;
  color:var(--muted);letter-spacing:.08em;
}

.committee-box{
  margin-top:40px;padding:28px;
  background:var(--paper-2);
  border-left:3px solid var(--accent);
}
.committee-box strong{
  font-family:var(--font-display);font-size:18px;
  display:block;margin-bottom:12px;font-weight:600;
}
.committee-box p{font-size:14px;color:var(--muted);line-height:1.8}

/* =====================================================
   ACTIVITIES
   ===================================================== */
.activities-bg{background:var(--paper-2)}

.activity-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:32px;
}
.activity-card{
  background:var(--paper);
  padding:40px;
  transition:all .35s var(--ease);
  border-left:3px solid transparent;
  position:relative;
}
.activity-card:hover{
  border-left-color:var(--accent);
  box-shadow:var(--shadow);
  transform:translateX(4px);
}
.activity-date{
  font-family:var(--font-mono);
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin-bottom:14px;font-weight:500;
}
.activity-card h4{
  font-family:var(--font-display);font-size:26px;
  font-weight:500;margin-bottom:16px;letter-spacing:-.015em;
  line-height:1.2;
}
.activity-card p{
  font-size:15px;line-height:1.75;color:#333;
}
.activity-card p strong{color:var(--accent);font-weight:600}
.activity-card .read-more{
  display:inline-flex;align-items:center;gap:8px;
  margin-top:20px;
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);text-decoration:none;
  transition:gap .2s var(--ease);
}
.activity-card .read-more:hover{gap:12px}

/* Highlighted recognition */
.recognition-card{
  grid-column:span 2;
  background:var(--forest);
  color:var(--paper);
  padding:60px;
  display:grid;grid-template-columns:1fr 1.5fr;gap:60px;align-items:center;
}
.recognition-card .stamp{
  width:140px;height:140px;border-radius:50%;
  background:var(--gold);color:var(--forest);
  display:grid;place-items:center;text-align:center;
  transform:rotate(-6deg);
}
.recognition-card .stamp-num{
  font-family:var(--font-display);font-size:52px;font-weight:700;line-height:1;
}
.recognition-card .stamp-lbl{
  font-family:var(--font-mono);font-size:9px;letter-spacing:.12em;
  text-transform:uppercase;margin-top:4px;
}
.recognition-card h4{color:var(--paper);font-size:32px;margin-bottom:14px}
.recognition-card p{color:rgba(244,239,230,.8);font-size:15px;line-height:1.7}
.recognition-card .activity-date{color:var(--gold-light)}

/* =====================================================
   GALLERY
   ===================================================== */
.gallery-intro{
  max-width:720px;
  margin-bottom:48px;
}
.gallery-intro p{color:var(--muted);font-size:16px;line-height:1.75}

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:200px;
  gap:12px;
}
.gallery-item{
  position:relative;
  overflow:hidden;
  cursor:pointer;
  background:var(--paper-3);
  transition:transform .3s var(--ease);
}
.gallery-item:hover{transform:scale(1.02)}
.gallery-item.span-2{grid-column:span 2}
.gallery-item.row-2{grid-row:span 2}

/* Placeholder illustrations (in lieu of uploaded images) */
.gallery-placeholder{
  width:100%;height:100%;
  display:grid;place-items:center;
  position:relative;
  overflow:hidden;
}
.gallery-placeholder::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,transparent 0%,rgba(0,0,0,.15) 100%);
  transition:opacity .3s var(--ease);
  opacity:0;
}
.gallery-item:hover .gallery-placeholder::after{opacity:1}
.gallery-placeholder .symbol{
  font-family:var(--font-display);font-style:italic;
  font-size:80px;color:rgba(255,255,255,.35);
  font-weight:300;
  z-index:1;
}
.gallery-placeholder .caption{
  position:absolute;bottom:16px;left:20px;right:20px;
  font-family:var(--font-mono);font-size:10px;
  letter-spacing:.15em;text-transform:uppercase;
  color:rgba(255,255,255,.85);
  z-index:2;
  opacity:0;transform:translateY(10px);
  transition:all .3s var(--ease);
}
.gallery-item:hover .caption{opacity:1;transform:translateY(0)}

.g-bg-1{background:linear-gradient(135deg,#294744,#1f3834)}
.g-bg-2{background:linear-gradient(135deg,#b83d27,#8e2f1e)}
.g-bg-3{background:linear-gradient(135deg,#c99b4a,#9d7330)}
.g-bg-4{background:linear-gradient(135deg,#1f3834,#11201e)}
.g-bg-5{background:linear-gradient(135deg,#8e2f1e,#5a1f14)}
.g-bg-6{background:linear-gradient(135deg,#c99b4a,#b83d27)}

/* =====================================================
   MATURA
   ===================================================== */
.matura-theme{
  background:var(--ink);color:var(--paper);
  position:relative;overflow:hidden;
}
.matura-theme::before{
  content:"∞";
  position:absolute;bottom:-120px;left:-40px;
  font-family:var(--font-display);font-size:460px;
  color:rgba(244,239,230,.03);pointer-events:none;line-height:.8;
}
.matura-theme h1,.matura-theme h2{color:var(--paper)}
.matura-theme h1 em,.matura-theme h2 em{color:var(--gold-light)}
.matura-theme .eyebrow{color:var(--gold-light)}
.matura-theme .eyebrow::before{background:var(--gold-light)}
.matura-theme .lead{color:rgba(244,239,230,.75)}
.matura-theme .breadcrumbs{color:rgba(244,239,230,.6)}
.matura-theme .breadcrumbs a{color:rgba(244,239,230,.6)}
.matura-theme .section-header{border-bottom-color:rgba(255,255,255,.1)}
.matura-theme .section-sub{color:rgba(244,239,230,.6)}

.matura-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;
  position:relative;z-index:2;
}
.matura-text p{
  font-size:18px;line-height:1.85;margin-bottom:20px;
  color:rgba(244,239,230,.85);
}
.matura-text p strong{color:var(--gold-light);font-weight:600}
.matura-text p:first-child{
  font-family:var(--font-display);font-size:26px;font-style:italic;
  font-weight:400;color:var(--paper);line-height:1.4;
}

.plan-box{
  background:rgba(255,255,255,.04);
  padding:48px;
  border:1px solid rgba(255,255,255,.08);
  position:relative;
}
.plan-box h4{
  font-family:var(--font-display);font-size:28px;margin-bottom:32px;
  color:var(--gold-light);font-weight:500;
}
.plan-list{list-style:none;counter-reset:n}
.plan-list li{
  counter-increment:n;
  padding:14px 0 14px 48px;
  position:relative;
  border-bottom:1px dashed rgba(255,255,255,.1);
  font-size:15px;
}
.plan-list li:last-child{border:0}
.plan-list li::before{
  content:counter(n,decimal-leading-zero);
  position:absolute;left:0;top:14px;
  font-family:var(--font-mono);font-size:11px;
  color:var(--gold-light);letter-spacing:.12em;
  font-weight:500;
}

.first-session{
  margin-top:28px;padding:28px;
  background:linear-gradient(135deg,rgba(201,155,74,.15),rgba(201,155,74,.05));
  border:1px solid rgba(201,155,74,.3);
  position:relative;overflow:hidden;
}
.first-session::before{
  content:"";position:absolute;top:0;left:0;
  width:3px;height:100%;background:var(--gold);
}
.first-session .lbl{
  font-family:var(--font-mono);font-size:10px;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-light);margin-bottom:8px;font-weight:500;
}
.first-session .val{
  font-family:var(--font-display);font-size:26px;
  font-weight:500;color:var(--paper);
}

/* =====================================================
   CONTACT
   ===================================================== */
.contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;
}
.contact-form{
  background:var(--paper-2);
  padding:52px;
}
.contact-form h3{
  font-family:var(--font-display);font-size:34px;
  margin-bottom:32px;font-weight:500;letter-spacing:-.02em;
}
.form-group{margin-bottom:24px}
.form-group label{
  display:block;
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted);margin-bottom:10px;font-weight:500;
}
.form-group input,.form-group textarea{
  width:100%;padding:16px 18px;
  background:var(--paper);
  border:1px solid rgba(15,20,22,.12);
  font-family:var(--font-body);font-size:15px;
  color:var(--ink);
  transition:border-color .2s var(--ease);
}
.form-group input:focus,.form-group textarea:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 4px rgba(184,61,39,.1);
}
.form-group textarea{min-height:140px;resize:vertical;font-family:var(--font-body)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

.form-status{
  margin-top:16px;padding:14px 18px;
  font-size:14px;display:none;
  border-left:3px solid var(--accent);
  background:rgba(184,61,39,.08);
}
.form-status.success{
  display:block;
  border-left-color:var(--forest);
  background:rgba(31,56,52,.08);
  color:var(--forest);
}

.contact-info{padding-top:20px}
.contact-info h3{
  font-family:var(--font-display);font-size:34px;
  margin-bottom:40px;font-weight:500;letter-spacing:-.02em;
}
.contact-item{
  padding:28px 0;border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start;
}
.contact-item:last-child{border:0}
.contact-item .lbl{
  font-family:var(--font-mono);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--accent);
  font-weight:500;padding-top:2px;
}
.contact-item .val{
  font-size:15px;line-height:1.6;
}
.contact-item .val a{
  color:var(--ink);text-decoration:none;
  border-bottom:1px solid var(--accent);
  transition:color .2s;
}
.contact-item .val a:hover{color:var(--accent)}
.contact-item .val.mono{
  font-family:var(--font-mono);font-size:14px;letter-spacing:.02em;
}

/* =====================================================
   CTA BLOCK
   ===================================================== */
.cta-block{
  padding:120px 0;
  background:var(--forest);color:var(--paper);
  text-align:center;position:relative;overflow:hidden;
}
.cta-block::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(circle at 20% 50%,rgba(201,155,74,.15) 0%,transparent 50%),
    radial-gradient(circle at 80% 50%,rgba(184,61,39,.1) 0%,transparent 50%);
  pointer-events:none;
}
.cta-block .container{position:relative;z-index:2}
.cta-block h2{
  color:var(--paper);font-size:clamp(36px,5vw,64px);
  margin:0 auto 24px;max-width:800px;
}
.cta-block h2 em{color:var(--gold-light)}
.cta-block p{
  color:rgba(244,239,230,.7);max-width:580px;margin:0 auto 44px;
  font-size:17px;line-height:1.7;
}

/* =====================================================
   FOOTER
   ===================================================== */
footer{
  background:var(--ink);color:var(--paper);
  padding:100px 0 40px;
  position:relative;
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:60px;
  margin-bottom:80px;
}
.footer-brand .logo{color:var(--paper)}
.footer-brand .logo .brand-text small{color:rgba(244,239,230,.55)}
.footer-brand p{
  color:rgba(244,239,230,.6);
  margin-top:24px;max-width:360px;font-size:14px;line-height:1.75;
}
footer h5{
  font-family:var(--font-mono);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold-light);margin-bottom:22px;font-weight:500;
}
footer ul{list-style:none}
footer ul li{margin-bottom:12px}
footer ul a{
  color:rgba(244,239,230,.75);text-decoration:none;font-size:14px;
  transition:color .2s var(--ease);
}
footer ul a:hover{color:var(--gold-light)}

.footer-bottom{
  border-top:1px solid rgba(244,239,230,.1);
  padding-top:32px;
  display:flex;justify-content:space-between;align-items:center;
  font-size:12px;color:rgba(244,239,230,.5);
  font-family:var(--font-mono);letter-spacing:.1em;
}
.footer-bottom .heart{color:var(--accent)}

/* =====================================================
   REVEAL ANIMATIONS
   ===================================================== */
.reveal{
  opacity:0;transform:translateY(40px);
  transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);
}
.reveal.visible{opacity:1;transform:translateY(0)}

.reveal-stagger > *{
  opacity:0;transform:translateY(30px);
  transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);
}
.reveal-stagger.visible > *{opacity:1;transform:translateY(0)}
.reveal-stagger.visible > *:nth-child(1){transition-delay:.05s}
.reveal-stagger.visible > *:nth-child(2){transition-delay:.12s}
.reveal-stagger.visible > *:nth-child(3){transition-delay:.19s}
.reveal-stagger.visible > *:nth-child(4){transition-delay:.26s}
.reveal-stagger.visible > *:nth-child(5){transition-delay:.33s}
.reveal-stagger.visible > *:nth-child(6){transition-delay:.4s}
.reveal-stagger.visible > *:nth-child(7){transition-delay:.47s}
.reveal-stagger.visible > *:nth-child(8){transition-delay:.54s}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width:1080px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:48px}
  .hero-grid{gap:60px}
}

@media (max-width:860px){
  .container{padding:0 24px}
  .nav{padding:16px 24px}
  .nav.scrolled{padding:12px 24px}
  .burger{display:block}
  .nav-links{
    position:fixed;top:72px;left:0;right:0;
    flex-direction:column;gap:0;
    background:var(--paper);
    padding:20px 24px 32px;
    border-bottom:1px solid var(--line);
    transform:translateY(-120%);
    transition:transform .35s var(--ease);
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .nav-links li:last-child{border:0}
  .nav-links a{
    display:block;padding:16px 0;
    width:100%;
  }

  .hero{padding:130px 0 60px;min-height:auto}
  .hero-grid,
  .about-grid,
  .leaders,
  .mathema-feature,
  .motivi-hero,
  .matura-grid,
  .contact-grid,
  .recognition-card{
    grid-template-columns:1fr!important;gap:48px!important;
  }
  .recognition-card{grid-column:span 1;padding:40px}

  .stats-grid{grid-template-columns:repeat(2,1fr);gap:40px 24px}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line);padding-bottom:40px}

  .feature-grid{grid-template-columns:1fr;gap:24px}
  .activity-grid{grid-template-columns:1fr;gap:20px}
  .resources-grid{grid-template-columns:1fr}

  section.page-section{padding:80px 0}
  section.page-section-compact{padding:60px 0}
  .mathema-theme{padding:80px 0}
  .cta-block{padding:80px 0}

  .section-header{grid-template-columns:1fr;gap:20px;margin-bottom:48px}
  .section-sub{max-width:none}

  .hero-visual{max-width:380px;margin:0 auto}
  .hero-signature{margin-top:40px}

  .gallery-grid{
    grid-template-columns:repeat(2,1fr);
    grid-auto-rows:160px;
  }
  .gallery-item.span-2{grid-column:span 1}

  .members-card,.leader-card,.motivi-card,.info-card,.plan-box,.contact-form,.activity-card,.feature-card{
    padding:32px;
  }

  .footer-grid{grid-template-columns:1fr;gap:40px}
  .footer-bottom{flex-direction:column;gap:14px;text-align:center}
  .contact-item{grid-template-columns:1fr;gap:10px}

  .archive-item{grid-template-columns:80px 1fr;gap:16px}
  .archive-item .archive-meta{grid-column:2;font-size:10px}
  .archive-year{font-size:26px}

  .page-hero{padding:120px 0 60px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;
    transition-duration:.01ms!important;
  }
}

/* Print */
@media print{
  .nav,footer,.cta-block,.btn,.burger{display:none}
  body{background:#fff;color:#000}
}