:root{
--bg:#070714;--panel:rgba(16,16,34,.72);--text:#f7f7ff;--muted:#b8b7cb;
--violet:#9b5cff;--cyan:#27e7ff;--pink:#ff4db8;--orange:#ff9f43;--green:#43e6a1;--yellow:#ffe66d;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6;overflow-x:hidden}
body:before{content:"";position:fixed;inset:-25%;z-index:-3;background:radial-gradient(circle at 15% 15%,#7c3cff55,transparent 28%),radial-gradient(circle at 80% 20%,#00d9ff44,transparent 25%),radial-gradient(circle at 75% 75%,#ff2c9c40,transparent 28%),radial-gradient(circle at 20% 85%,#ff9d2e36,transparent 25%);filter:blur(45px);animation:drift 14s ease-in-out infinite alternate}
body:after{content:"";position:fixed;inset:0;z-index:-2;background:linear-gradient(135deg,rgba(255,0,140,.035),rgba(0,210,255,.035),rgba(255,205,50,.03));pointer-events:none}
@keyframes drift{to{transform:translate(4%,2%) scale(1.06)}}a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:15px clamp(18px,5vw,70px);background:rgba(5,5,14,.72);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.09)}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:.06em}.brand-mark{display:grid;place-items:center;min-width:54px;height:40px;padding:0 8px;border-radius:12px;background:linear-gradient(135deg,var(--violet),var(--cyan),var(--pink));box-shadow:0 0 28px #9b5cff55}.brand b{background:linear-gradient(90deg,var(--cyan),var(--green),var(--yellow),var(--pink));-webkit-background-clip:text;color:transparent}.brand small{display:block;font-size:9px;color:var(--muted);letter-spacing:.25em}.topbar nav{display:flex;gap:25px}.topbar nav a{font-size:14px;color:#d9d8e8}.topbar nav a:hover{color:white}.menu{display:none;background:none;border:0;color:white;font-size:26px}
.hero{min-height:calc(100vh - 70px);display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:30px;padding:70px clamp(22px,7vw,100px);position:relative}.eyebrow,.section-kicker{font-size:11px;letter-spacing:.18em;font-weight:800;color:#c9c7dc}.hero h1{font-size:clamp(70px,12vw,155px);line-height:.82;margin:24px 0 20px;letter-spacing:-.075em}.hero h1 span{display:block}.hero h1 strong{font-weight:950;background:linear-gradient(90deg,#9b5cff,#27e7ff,#43e6a1,#ffe66d,#ff4db8);background-size:250%;-webkit-background-clip:text;color:transparent;animation:hue 7s linear infinite}@keyframes hue{to{background-position:250%}}.tagline{font-size:clamp(18px,2.2vw,27px);color:#dddbea;max-width:650px}.hero-meta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}.hero-meta div{min-width:125px;padding:16px 18px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.045);backdrop-filter:blur(12px)}.hero-meta b{font-size:30px;display:block;background:linear-gradient(90deg,var(--cyan),var(--pink));-webkit-background-clip:text;color:transparent}.hero-meta span{font-size:10px;letter-spacing:.12em;color:var(--muted)}.hero-art{min-height:450px;position:relative;display:grid;place-items:center}.grid-card{width:min(360px,72vw);aspect-ratio:1;border:1px solid rgba(255,255,255,.15);border-radius:40px;background:linear-gradient(135deg,rgba(255,255,255,.1),rgba(255,255,255,.025));backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;align-items:center;box-shadow:0 30px 90px #0008, inset 0 0 70px #9b5cff18;transform:rotate(-5deg)}.grid-card span{font-size:110px;font-weight:1000;background:linear-gradient(135deg,#ff4db8,#ffe66d,#27e7ff,#9b5cff);-webkit-background-clip:text;color:transparent}.grid-card small{text-align:center;letter-spacing:.35em;font-weight:800;line-height:1.8}.logo-card{padding:18px;overflow:hidden;transform:rotate(-5deg)}.logo-card img{display:block;width:100%;height:100%;object-fit:contain;border-radius:28px}.orb{position:absolute;border-radius:50%;filter:blur(4px);opacity:.75}.orb1{width:120px;height:120px;background:#ff4db8;top:10%;right:15%;box-shadow:0 0 90px #ff4db8}.orb2{width:90px;height:90px;background:#27e7ff;bottom:12%;left:12%;box-shadow:0 0 80px #27e7ff}.orb3{width:70px;height:70px;background:#ffe66d;top:55%;right:3%;box-shadow:0 0 60px #ffe66d}
.section{padding:90px clamp(20px,7vw,100px);scroll-margin-top:75px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;border-top:1px solid rgba(255,255,255,.08)}h2{font-size:clamp(35px,5vw,64px);line-height:1.02;margin:12px 0}.intro p{color:var(--muted);font-size:17px}.rainbow-text{background:linear-gradient(90deg,var(--pink),var(--orange),var(--yellow),var(--green),var(--cyan),var(--violet));-webkit-background-clip:text;color:transparent}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:35px}.count{font-size:11px;color:#aaa8bd;letter-spacing:.15em}
.event-filters{display:grid;grid-template-columns:minmax(220px,1.5fr) minmax(220px,1fr) auto;gap:12px;margin:-5px 0 10px;padding:14px;border:1px solid rgba(255,255,255,.11);border-radius:22px;background:linear-gradient(120deg,rgba(155,92,255,.12),rgba(39,231,255,.07),rgba(255,77,184,.09));backdrop-filter:blur(16px)}
.filter-search-wrap,.filter-select-wrap{display:flex;align-items:center;gap:10px;min-width:0;padding:0 14px;border:1px solid rgba(255,255,255,.11);border-radius:15px;background:rgba(4,4,15,.42)}
.filter-icon{font-size:20px;color:#dcd9ef;line-height:1}.event-search,.event-filter{width:100%;min-width:0;padding:13px 0;border:0;outline:0;background:transparent;color:#f7f7ff;font:inherit}.event-search::placeholder{color:#9e9caf}.event-filter{cursor:pointer}.event-filter option{background:#11111e;color:#fff}.clear-filter{border:1px solid rgba(255,255,255,.15);border-radius:15px;padding:0 18px;background:rgba(255,255,255,.06);color:#fff;font-weight:800;cursor:pointer;transition:.2s}.clear-filter:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.filter-status{min-height:28px;padding:3px 4px 13px;color:#a9a7bb;font-size:12px;letter-spacing:.04em}.no-events{grid-column:1/-1;text-align:center;padding:55px 25px;border:1px dashed rgba(255,255,255,.17);border-radius:28px;background:rgba(255,255,255,.035)}.no-events-icon{font-size:38px;color:#27e7ff}.no-events h3{font-size:25px;margin:8px 0}.no-events p{color:var(--muted);margin:0 0 18px}
.event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.event-card{position:relative;overflow:hidden;min-height:285px;padding:28px;border:1px solid rgba(255,255,255,.11);border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.025));backdrop-filter:blur(16px);transition:.3s;cursor:pointer}.event-card:hover{transform:translateY(-7px);border-color:rgba(255,255,255,.3);box-shadow:0 20px 60px #0008}.event-card:after{content:"";position:absolute;width:150px;height:150px;border-radius:50%;right:-70px;bottom:-70px;background:var(--accent);filter:blur(35px);opacity:.35}.num{font-size:12px;color:var(--accent);font-weight:900;letter-spacing:.15em}.event-card h3{font-size:28px;margin:12px 0 10px}.event-card p{color:var(--muted);font-size:14px}.pill{display:inline-block;margin-top:12px;margin-right:6px;padding:6px 9px;border-radius:999px;background:rgba(255,255,255,.06);font-size:11px;color:#ddd}.detail-section{background:rgba(0,0,0,.12)}.detail-wrap{max-width:1100px;margin:auto}.back-btn{border:0;background:rgba(255,255,255,.07);color:white;border-radius:999px;padding:10px 16px;cursor:pointer;margin-bottom:25px}.detail-head{padding:35px;border-radius:30px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.025));margin-bottom:18px}.detail-head h2{margin-top:8px}.detail-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}.info-box{padding:25px;border-radius:24px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.045)}.info-box h3{margin-top:0}.info-box ul{padding-left:20px;color:#d3d1df}.contact{padding:14px 0;border-top:1px solid rgba(255,255,255,.08)}.contact:first-of-type{border-top:0}.contact b{display:block}.contact span{color:var(--muted);font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.2s}.btn.primary{background:linear-gradient(90deg,var(--violet),var(--pink),var(--orange));box-shadow:0 10px 35px #9b5cff33}.btn.primary:hover{transform:translateY(-2px)}.btn.secondary{border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.05)}.register{margin-top:15px;width:100%}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.time{padding:20px;border-left:3px solid var(--cyan);border-radius:18px;background:rgba(255,255,255,.045)}.time b{display:block;color:var(--cyan);font-size:13px}.time span{display:block;font-weight:850;margin:5px 0}.time small{color:var(--muted)}
.venue-card{padding:45px;border-radius:34px;background:linear-gradient(120deg,#5b2cff33,#00d9ff1d,#ff2c9c22);border:1px solid rgba(255,255,255,.13)}.venue-card p{color:var(--muted);font-size:17px}.coordinators{background:linear-gradient(180deg,transparent,rgba(255,255,255,.025))}.coord-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.coord-card{padding:30px;border-radius:26px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05)}.coord-card.student{box-shadow:inset 0 3px 0 var(--cyan)}.coord-card.faculty{box-shadow:inset 0 3px 0 var(--pink)}.coord-card span{font-size:10px;letter-spacing:.18em;color:var(--muted)}.coord-card h3{font-size:22px;margin:12px 0}.coord-card p{color:#ddd}.coord-card a{display:inline-block;color:var(--cyan);font-weight:750}
.explore-top{margin:22px 0 4px;width:max-content}
.explore{display:flex;width:max-content;margin:35px auto 0}
footer{padding:45px clamp(20px,7vw,100px);border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:30px;color:var(--muted)}footer strong{font-size:20px;color:white}footer strong span{background:linear-gradient(90deg,var(--cyan),var(--pink));-webkit-background-clip:text;color:transparent}footer p{font-size:13px}
@media(max-width:850px){.event-filters{grid-template-columns:1fr 1fr}.clear-filter{min-height:48px}.hero{grid-template-columns:1fr;padding-top:50px}.hero-art{min-height:330px}.intro{grid-template-columns:1fr;gap:15px}.event-grid{grid-template-columns:1fr 1fr}.timeline{grid-template-columns:1fr 1fr}.detail-columns,.coord-grid{grid-template-columns:1fr}.topbar nav{display:none}.menu{display:block}.topbar.open nav{display:flex;position:absolute;top:70px;left:0;right:0;padding:20px;flex-direction:column;background:#080812ee}.section{padding-top:65px;padding-bottom:65px}}
@media(max-width:540px){.event-filters{grid-template-columns:1fr}.clear-filter{min-height:44px}.event-grid,.timeline{grid-template-columns:1fr}.hero h1{font-size:68px}.hero-meta div{flex:1;min-width:100px}.grid-card{width:270px}.hero-art{min-height:290px}.section-head{align-items:start;flex-direction:column}footer{flex-direction:column}}

/* Enhanced VARNA colour atmosphere */
body:before{
  background:
    radial-gradient(circle at 8% 8%, #ff2ca855, transparent 23%),
    radial-gradient(circle at 92% 10%, #6c3cff60, transparent 25%),
    radial-gradient(circle at 82% 42%, #00d9ff55, transparent 24%),
    radial-gradient(circle at 12% 48%, #31e6a052, transparent 23%),
    radial-gradient(circle at 55% 92%, #ff9d2e52, transparent 26%),
    radial-gradient(circle at 95% 88%, #ffe44f42, transparent 22%);
  filter:blur(35px);
  animation:rainbowFlow 16s ease-in-out infinite alternate;
}
@keyframes rainbowFlow{
  0%{transform:translate(-2%,-1%) scale(1)}
  25%{transform:translate(2%,1%) scale(1.04)}
  50%{transform:translate(-1%,3%) scale(1.07)}
  75%{transform:translate(3%,-2%) scale(1.04)}
  100%{transform:translate(-2%,2%) scale(1.08)}
}
body:after{
  background:
    linear-gradient(120deg,rgba(255,30,150,.08),transparent 30%),
    linear-gradient(240deg,rgba(0,220,255,.07),transparent 35%),
    linear-gradient(40deg,rgba(255,210,40,.06),transparent 30%);
}
.countdown-card{
  margin-top:24px;
  max-width:610px;
  padding:17px 18px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(110deg,rgba(155,92,255,.20),rgba(39,231,255,.12),rgba(255,77,184,.16),rgba(255,230,109,.10));
  box-shadow:0 16px 55px rgba(0,0,0,.28), inset 0 0 35px rgba(255,255,255,.04);
  backdrop-filter:blur(16px);
}
.countdown-label{
  display:block;
  margin-bottom:11px;
  font-size:10px;
  letter-spacing:.2em;
  font-weight:900;
  color:#f1efff;
}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.countdown div{
  text-align:center;
  padding:9px 6px;
  border-radius:14px;
  background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.09);
}
.countdown b{
  display:block;
  font-size:clamp(24px,3vw,34px);
  line-height:1;
  background:linear-gradient(90deg,#27e7ff,#43e6a1,#ffe66d,#ff4db8);
  -webkit-background-clip:text;color:transparent;
}
.countdown span{font-size:8px;letter-spacing:.12em;color:#c8c6d9;font-weight:800}
.featured-coordinators{
  position:relative;
  overflow:hidden;
  border-top:1px solid rgba(255,255,255,.13);
  border-bottom:1px solid rgba(255,255,255,.13);
  background:
    radial-gradient(circle at 15% 50%,rgba(39,231,255,.15),transparent 28%),
    radial-gradient(circle at 85% 35%,rgba(255,77,184,.18),transparent 30%),
    linear-gradient(110deg,rgba(155,92,255,.12),rgba(255,255,255,.025),rgba(255,159,67,.10));
}
.featured-coordinators:before{
  content:"";
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,transparent,#27e7ff18,transparent,#ff4db818,transparent);
  background-size:220% 100%;
  animation:coordGlow 7s linear infinite;
}
@keyframes coordGlow{to{background-position:220% 0}}
.featured-coordinators > *{position:relative;z-index:1}
.featured-coordinators .coord-card{
  background:rgba(7,7,20,.55);
  box-shadow:0 20px 65px rgba(0,0,0,.30), inset 0 0 40px rgba(255,255,255,.025);
}
.featured-coordinators .coord-card h3{
  font-size:clamp(20px,2.2vw,28px);
  background:linear-gradient(90deg,#fff,#27e7ff,#ff4db8);
  -webkit-background-clip:text;color:transparent;
}
.featured-coordinators .explore{
  box-shadow:0 12px 45px rgba(255,77,184,.25),0 8px 30px rgba(39,231,255,.18);
}
@media(max-width:540px){
  .countdown{gap:5px}.countdown div{padding:8px 3px}.countdown span{font-size:7px}
}

/* Larger institution line above the CIVIL VARNA title */
.hero .eyebrow{
  font-size:clamp(14px,1.45vw,18px);
  letter-spacing:.14em;
  line-height:1.45;
  max-width:900px;
}
@media(max-width:540px){
  .hero .eyebrow{
    font-size:13px;
    letter-spacing:.10em;
    line-height:1.5;
  }
}


/* Readability refinements */
.hero h1{
  width:calc(100% + 90px);
  max-width:none;
  overflow:visible;
  white-space:nowrap;
  letter-spacing:-.055em;
}
.hero-content{min-width:0;}
.featured-coordinators .coord-card span{
  font-size:clamp(13px,1.2vw,16px);
  letter-spacing:.14em;
  line-height:1.35;
}
@media(max-width:850px){
  .hero h1{width:calc(100% + 30px);font-size:clamp(62px,12vw,105px);}
}
@media(max-width:540px){
  .hero h1{width:100%;font-size:clamp(56px,18vw,82px);letter-spacing:-.045em;white-space:nowrap;}
  .featured-coordinators .coord-card span{font-size:13px;}
}