/* ═══════════════════════════════════════════════════════
   MASTER STYLESHEET — TechSpark 2026 Event Pages
   Use this as the base for ALL competition detail pages.
   Only change the accent colour variables per page.
═══════════════════════════════════════════════════════ */

/* ── RESET ── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ── DESIGN TOKENS ── */
:root {
  /* Brand palette */
  --neon-cyan: #00fff5;
  --neon-pink: #ff006e;
  --neon-yellow: #ffbe0b;
  --electric-blue: #3a86ff;
  --deep-purple: #7209b7;
  --darker-bg: #050818;
  --dark-bg: #0a0e27;
  --card-bg: rgba(10, 14, 39, 0.85);

  /* ── PAGE ACCENT — change these two per competition page ── */
  --accent: #c77dff;
  /* e.g. #c77dff | #00fff5 | #ffbe0b */
  --accent-deep: #7209b7;
  /* darker shade of accent            */
  --accent-rgb: 114, 9, 183;
  /* accent colour as R,G,B numbers     */
}

/* ── BASE ── */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'JetBrains Mono', monospace;
  background: var(--darker-bg);
  color: #fff;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 255, 245, .3);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 255, 245, .5);
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 255, 245, .3) var(--darker-bg);
}

/* ════════════════════════════════════════════════════════
   BACKGROUND
════════════════════════════════════════════════════════ */
.parallax-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  background: linear-gradient(180deg, var(--darker-bg) 0%, var(--dark-bg) 50%, var(--darker-bg) 100%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  will-change: transform;
  pointer-events: none;
  filter: blur(1px);
}

.orb.small {
  width: 12px;
  height: 12px;
  background: var(--neon-cyan);
  opacity: .55;
  box-shadow: 0 0 18px var(--neon-cyan);
}

.orb.medium {
  width: 18px;
  height: 18px;
  background: var(--electric-blue);
  opacity: .45;
  box-shadow: 0 0 22px var(--electric-blue);
}

.orb.large {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--deep-purple), var(--neon-pink));
  opacity: .38;
  box-shadow: 0 0 28px var(--neon-pink);
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 255, 245, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 245, .025) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* ════════════════════════════════════════════════════════
   NAVIGATION
════════════════════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0;
  width: 100%;

  z-index: 1000;
  background: rgba(15, 20, 32, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 255, 245, .2);
  padding: 14px clamp(14px, 4vw, 40px);
  padding-left: 7px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 15px);
  min-width: 0;
}

.logo-img {
  width: clamp(60px, 6vw, 65px);
  height: clamp(60px, 6vw, 65px);
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 0 10px rgba(0, 255, 245, .3));
}

.brand-text {
  min-width: 0;
}

.brand-text h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(13px, 2.5vw, 22px);
  font-weight: 700;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-text .subtitle {
  font-size: clamp(9px, 1.3vw, 13px);
  color: rgba(255, 255, 255, .6);
  letter-spacing: 1px;
  margin-top: 2px;
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  text-decoration: none;
  font-size: clamp(10px, 1.5vw, 13px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: clamp(8px, 1.2vw, 11px) clamp(14px, 2.5vw, 24px);
  border-radius: 8px;
  border: 1px solid rgba(0, 255, 245, .3);
  background: rgba(0, 255, 245, .05);
  transition: all .25s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.back-btn:hover {
  color: var(--neon-cyan);
  border-color: rgba(0, 255, 245, .7);
  background: rgba(0, 255, 245, .1);
  box-shadow: 0 0 16px rgba(0, 255, 245, .3);
  transform: translateY(-2px);
}

@media (max-width: 400px) {
  .btn-label {
    display: none;
  }

  .back-btn {
    padding: 9px 13px;
  }
}

/* ════════════════════════════════════════════════════════
   PAGE CONTAINER
════════════════════════════════════════════════════════ */
.container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(90px, 13vw, 130px) clamp(16px, 4vw, 40px) clamp(50px, 8vw, 80px);
}

/* ════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════ */
.event-hero {
  text-align: center;
  margin-bottom: clamp(40px, 7vw, 70px);
}

.event-tag {
  display: inline-block;
  background: rgba(var(--accent-rgb), .1);
  border: 1px solid var(--accent);
  padding: clamp(7px, 1.5vw, 9px) clamp(14px, 3vw, 22px);
  border-radius: 30px;
  font-size: clamp(9px, 1.5vw, 12px);
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: clamp(16px, 3vw, 24px);
  animation: tagGlow 2s ease-in-out infinite;
}

@keyframes tagGlow {

  0%,
  100% {
    box-shadow: 0 0 10px rgba(var(--accent-rgb), .3);
  }

  50% {
    box-shadow: 0 0 22px rgba(var(--accent-rgb), .65), 0 0 40px rgba(var(--accent-rgb), .25);
  }
}

.event-icon-big {
  width: clamp(70px, 12vw, 110px);
  height: clamp(70px, 12vw, 110px);
  margin: 0 auto clamp(18px, 3vw, 28px);
  border-radius: clamp(16px, 3vw, 24px);
  background: linear-gradient(135deg, rgba(var(--accent-rgb), .12), rgba(58, 134, 255, .12));
  border: 2px solid rgba(var(--accent-rgb), .45);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(30px, 6vw, 52px);
  color: var(--accent);
  box-shadow: 0 0 40px rgba(var(--accent-rgb), .2);
  animation: iconFloat 3.5s ease-in-out infinite;
}

@keyframes iconFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(var(--accent-rgb), .3);
  }
}

.event-title-main {
  font-family: 'Syne', sans-serif;
  font-size: clamp(34px, 8vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--accent), var(--electric-blue), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: clamp(10px, 2vw, 16px);
}

.event-subtitle {
  font-size: clamp(13px, 2vw, 17px);
  color: rgba(255, 255, 255, .7);
  max-width: min(640px, 90%);
  margin: 0 auto clamp(16px, 3vw, 30px);
  line-height: 1.8;
}

.event-badges-row {
  display: flex;
  gap: clamp(8px, 1.5vw, 12px);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: clamp(12px, 2vw, 16px);
}

.badge {
  padding: clamp(6px, 1vw, 8px) clamp(12px, 2vw, 18px);
  border-radius: 25px;
  font-size: clamp(9px, 1.3vw, 11px);
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.badge-accent {
  background: rgba(var(--accent-rgb), .15);
  color: var(--accent);
  border: 1px solid rgba(var(--accent-rgb), .5);
}

.badge-cyan {
  background: rgba(0, 255, 245, .1);
  color: var(--neon-cyan);
  border: 1px solid rgba(0, 255, 245, .4);
}

.badge-blue {
  background: rgba(58, 134, 255, .12);
  color: var(--electric-blue);
  border: 1px solid rgba(58, 134, 255, .4);
}

.badge-yellow {
  background: rgba(255, 190, 11, .1);
  color: var(--neon-yellow);
  border: 1px solid rgba(255, 190, 11, .4);
}

.badge-pink {
  background: rgba(255, 0, 110, .12);
  color: var(--neon-pink);
  border: 1px solid rgba(255, 0, 110, .4);
}

/* ── REGISTER BUTTON ── */
.register-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: clamp(13px, 2.5vw, 18px) clamp(28px, 5vw, 55px);
  background: linear-gradient(135deg, var(--accent), var(--electric-blue));
  color: var(--darker-bg);
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(12px, 1.8vw, 15px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border-radius: 12px;
  transition: all .3s ease;
  margin-top: clamp(8px, 1.5vw, 12px);
  animation: btnPulse 2s ease-in-out infinite;
}

@keyframes btnPulse {

  0%,
  100% {
    box-shadow: 0 10px 30px rgba(var(--accent-rgb), .3);
  }

  50% {
    box-shadow: 0 10px 45px rgba(var(--accent-rgb), .55), 0 0 25px rgba(var(--accent-rgb), .3);
  }
}

.register-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 55px rgba(var(--accent-rgb), .65);
  animation: none;
}

@media (max-width: 480px) {
  .register-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── DIVIDER ── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 245, .3), transparent);
  margin: clamp(28px, 5vw, 60px) 0;
}

/* ════════════════════════════════════════════════════════
   FEE BANNER
════════════════════════════════════════════════════════ */
.fee-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(8px, 2vw, 14px);
  padding: clamp(14px, 2.5vw, 20px) clamp(18px, 4vw, 32px);
  background: linear-gradient(135deg, rgba(0, 255, 245, .06), rgba(58, 134, 255, .06));
  border: 1px solid rgba(0, 255, 245, .25);
  border-radius: 14px;
  margin-bottom: clamp(20px, 3vw, 40px);
  text-align: center;
}

.fee-banner i {
  font-size: clamp(16px, 3vw, 22px);
  color: var(--neon-cyan);
}

.fee-banner .fee-label {
  font-family: 'Syne', sans-serif;
  font-size: clamp(13px, 1.8vw, 15px);
  font-weight: 700;
  color: #fff;
}

.fee-banner .fee-amount {
  font-family: 'Syne', sans-serif;
  font-size: clamp(16px, 3vw, 22px);
  font-weight: 800;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.fee-banner .fee-note {
  font-size: clamp(11px, 1.5vw, 13px);
  color: rgba(255, 255, 255, .45);
}

/* ════════════════════════════════════════════════════════
   CONTENT CARDS
════════════════════════════════════════════════════════ */
.about-card {
  background: var(--card-bg);
  border: 1px solid rgba(0, 255, 245, .18);
  border-radius: clamp(12px, 2vw, 16px);
  padding: clamp(22px, 4vw, 50px);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin-bottom: clamp(20px, 3vw, 36px);
}

.card-section-label {
  font-family: 'Syne', sans-serif;
  font-size: clamp(9px, 1.4vw, 12px);
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: clamp(10px, 1.5vw, 16px);
}

.card-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 3.5vw, 30px);
  font-weight: 800;
  color: #fff;
  margin-bottom: clamp(18px, 3vw, 28px);
}

/* ── ABOUT LIST ── */
.about-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 2vw, 16px);
}

.about-list li {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 1.5vw, 14px);
  font-size: clamp(13px, 1.8vw, 15px);
  color: rgba(255, 255, 255, .85);
  line-height: 1.75;
  padding: clamp(12px, 2vw, 18px) clamp(14px, 2.5vw, 22px);
  background: rgba(var(--accent-rgb), .04);
  border: 1px solid rgba(var(--accent-rgb), .12);
  border-radius: 10px;
  transition: all .3s ease;
}

.about-list li:hover {
  background: rgba(var(--accent-rgb), .09);
  border-color: rgba(var(--accent-rgb), .28);
}

.bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 7px;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

/* ── TECHNOLOGY PILLS ── */
.tech-row {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(8px, 1.5vw, 12px);
  margin-top: 10px;
}

.tech-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: clamp(7px, 1.2vw, 10px) clamp(12px, 2.5vw, 20px);
  border-radius: 8px;
  font-size: clamp(11px, 1.5vw, 13px);
  font-weight: 600;
  background: rgba(58, 134, 255, .1);
  color: var(--electric-blue);
  border: 1px solid rgba(58, 134, 255, .3);
  transition: all .25s ease;
}

.tech-pill i {
  font-size: clamp(12px, 2vw, 15px);
}

.tech-pill:hover {
  background: rgba(58, 134, 255, .2);
  border-color: var(--electric-blue);
  box-shadow: 0 0 14px rgba(58, 134, 255, .3);
  transform: translateY(-2px);
}

/* ── JUDGING CRITERIA ── */
.criteria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr));
  gap: clamp(12px, 2vw, 20px);
  margin-top: 10px;
}

.criteria-card {
  padding: clamp(18px, 3vw, 30px) clamp(14px, 2.5vw, 24px);
  border-radius: 14px;
  text-align: center;
  border: 1px solid;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}

.criteria-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity .3s ease;
}

.criteria-card:hover {
  transform: translateY(-5px);
}

.criteria-card:hover::after {
  opacity: 1;
}

.criteria-card.c1 {
  background: rgba(0, 255, 245, .06);
  border-color: rgba(0, 255, 245, .3);
}

.criteria-card.c2 {
  background: rgba(255, 190, 11, .06);
  border-color: rgba(255, 190, 11, .3);
}

.criteria-card.c3 {
  background: rgba(58, 134, 255, .06);
  border-color: rgba(58, 134, 255, .3);
}

.criteria-card.c4 {
  background: rgba(255, 0, 110, .06);
  border-color: rgba(255, 0, 110, .3);
}

.criteria-card.c1::after {
  background: var(--neon-cyan);
}

.criteria-card.c2::after {
  background: var(--neon-yellow);
}

.criteria-card.c3::after {
  background: var(--electric-blue);
}

.criteria-card.c4::after {
  background: var(--neon-pink);
}

.criteria-card:hover.c1 {
  box-shadow: 0 10px 30px rgba(0, 255, 245, .18);
}

.criteria-card:hover.c2 {
  box-shadow: 0 10px 30px rgba(255, 190, 11, .18);
}

.criteria-card:hover.c3 {
  box-shadow: 0 10px 30px rgba(58, 134, 255, .18);
}

.criteria-card:hover.c4 {
  box-shadow: 0 10px 30px rgba(255, 0, 110, .18);
}

.criteria-icon {
  font-size: clamp(20px, 3.5vw, 28px);
  margin-bottom: 12px;
}

.c1 .criteria-icon {
  color: var(--neon-cyan);
}

.c2 .criteria-icon {
  color: var(--neon-yellow);
}

.c3 .criteria-icon {
  color: var(--electric-blue);
}

.c4 .criteria-icon {
  color: var(--neon-pink);
}

.criteria-score {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 800;
  margin-bottom: 8px;
}

.c1 .criteria-score {
  color: var(--neon-cyan);
}

.c2 .criteria-score {
  color: var(--neon-yellow);
}

.c3 .criteria-score {
  color: var(--electric-blue);
}

.c4 .criteria-score {
  color: var(--neon-pink);
}

.criteria-label {
  font-size: clamp(12px, 1.5vw, 14px);
  color: rgba(255, 255, 255, .8);
  line-height: 1.6;
}

.criteria-note {
  margin-top: clamp(14px, 2.5vw, 22px);
  padding: clamp(13px, 2vw, 18px) clamp(14px, 3vw, 22px);
  background: rgba(255, 190, 11, .07);
  border: 1px solid rgba(255, 190, 11, .25);
  border-radius: 10px;
  font-size: clamp(12px, 1.5vw, 14px);
  color: rgba(255, 255, 255, .8);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.criteria-note i {
  color: var(--neon-yellow);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── ROUNDS ── */
.rounds-wrapper {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 20px);
  margin-top: clamp(16px, 3vw, 28px);
}

.round-card {
  background: var(--card-bg);
  border: 1px solid rgba(0, 255, 245, .12);
  border-radius: 14px;
  padding: clamp(20px, 3vw, 30px) clamp(18px, 3.5vw, 35px);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all .35s ease;
  position: relative;
  overflow: hidden;
}

.round-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--neon-cyan), var(--electric-blue));
  transform: scaleY(0);
  transition: transform .35s ease;
}

.round-card:hover::before {
  transform: scaleY(1);
}

.round-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 10px 35px rgba(0, 255, 245, .15);
  transform: translateX(5px);
}

.round-header {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 18px);
  margin-bottom: clamp(12px, 2vw, 16px);
}

.round-number {
  width: clamp(40px, 6vw, 50px);
  height: clamp(40px, 6vw, 50px);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 255, 245, .12), rgba(58, 134, 255, .12));
  border: 2px solid rgba(0, 255, 245, .3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 800;
  color: var(--neon-cyan);
  flex-shrink: 0;
}

.round-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(16px, 2.5vw, 22px);
  font-weight: 700;
  color: #fff;
  flex: 1;
}

.round-meta {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(8px, 1.5vw, 12px);
  margin-bottom: clamp(10px, 1.5vw, 14px);
}

.round-badge {
  padding: 5px clamp(10px, 2vw, 16px);
  border-radius: 20px;
  font-size: clamp(9px, 1.3vw, 11px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.round-badge.info {
  background: rgba(0, 255, 245, .1);
  color: var(--neon-cyan);
  border: 1px solid rgba(0, 255, 245, .3);
}

.round-badge.warning {
  background: rgba(255, 190, 11, .1);
  color: var(--neon-yellow);
  border: 1px solid rgba(255, 190, 11, .3);
}

.round-badge.danger {
  background: rgba(255, 0, 110, .1);
  color: var(--neon-pink);
  border: 1px solid rgba(255, 0, 110, .3);
}

.round-description {
  font-size: clamp(13px, 1.7vw, 15px);
  color: rgba(255, 255, 255, .8);
  line-height: 1.75;
}

/* ── RULES ── */
.rules-grid {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 1.8vw, 14px);
  margin-top: 10px;
}

.rule-item {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 2vw, 16px);
  padding: clamp(14px, 2vw, 18px) clamp(14px, 2.5vw, 22px);
  background: rgba(var(--accent-rgb), .05);
  border: 1px solid rgba(var(--accent-rgb), .18);
  border-radius: 10px;
  transition: all .3s ease;
}

.rule-item:hover {
  background: rgba(var(--accent-rgb), .1);
  border-color: rgba(var(--accent-rgb), .38);
}

.rule-icon {
  width: clamp(30px, 4.5vw, 36px);
  height: clamp(30px, 4.5vw, 36px);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), .25), rgba(58, 134, 255, .15));
  border: 1px solid rgba(var(--accent-rgb), .35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(13px, 2vw, 15px);
  color: var(--accent);
  flex-shrink: 0;
}

.rule-content h4 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(13px, 1.8vw, 15px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.rule-content ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}

.rule-content ul li {
  font-size: clamp(11px, 1.5vw, 13px);
  color: rgba(255, 255, 255, .7);
  padding-left: 14px;
  position: relative;
  line-height: 1.6;
}

.rule-content ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.contact-note {
  margin-top: clamp(18px, 3vw, 28px);
  padding: clamp(12px, 2vw, 16px) clamp(14px, 2.5vw, 22px);
  background: rgba(58, 134, 255, .06);
  border: 1px solid rgba(58, 134, 255, .2);
  border-radius: 10px;
  font-size: clamp(11px, 1.5vw, 13px);
  color: rgba(255, 255, 255, .6);
  text-align: center;
  line-height: 1.7;
}

.contact-note i {
  color: var(--electric-blue);
  margin-right: 6px;
}

/* ── PEOPLE / IN-CHARGE ── */
.section-center-label {
  text-align: center;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: clamp(16px, 3vw, 26px);
  margin-bottom: clamp(36px, 6vw, 56px);
}

.person-card {
  background: var(--card-bg);
  border-radius: clamp(12px, 2vw, 16px);
  padding: clamp(22px, 4vw, 36px) clamp(16px, 3vw, 28px);
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all .35s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 190, 11, .2);
}

.person-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-yellow), var(--neon-pink));
  transform: scaleX(0);
  transition: transform .35s ease;
}

.person-card:hover::before {
  transform: scaleX(1);
}

.person-card:hover {
  border-color: var(--neon-yellow);
  box-shadow: 0 12px 40px rgba(255, 190, 11, .18);
  transform: translateY(-6px);
}

.person-avatar {
  width: clamp(62px, 10vw, 88px);
  height: clamp(62px, 10vw, 88px);
  border-radius: 50%;
  margin: 0 auto clamp(12px, 2vw, 18px);
  background: linear-gradient(135deg, rgba(255, 190, 11, .12), rgba(255, 0, 110, .1));
  border: 2px solid rgba(255, 190, 11, .35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(22px, 4.5vw, 32px);
  color: var(--neon-yellow);
  overflow: hidden;
}

.person-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.person-role {
  font-size: clamp(9px, 1.3vw, 11px);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--neon-yellow);
  margin-bottom: 8px;
}

.person-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(15px, 2.5vw, 20px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.person-dept {
  font-size: clamp(11px, 1.5vw, 13px);
  color: rgba(255, 255, 255, .5);
}

/* ── REGISTER CTA BLOCK ── */
.register-block {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), .06), rgba(58, 134, 255, .06));
  border: 1px solid rgba(var(--accent-rgb), .28);
  border-radius: clamp(14px, 2.5vw, 20px);
  padding: clamp(32px, 6vw, 60px) clamp(18px, 5vw, 50px);
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.register-block::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -30%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .05), transparent 70%);
}

.register-block h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 4.5vw, 38px);
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--electric-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: clamp(10px, 1.5vw, 14px);
}

.register-block p {
  font-size: clamp(13px, 1.8vw, 16px);
  color: rgba(255, 255, 255, .7);
  margin-bottom: clamp(22px, 4vw, 35px);
  line-height: 1.8;
}

/* ════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════ */
footer {
  position: relative;
  z-index: 2;
  background: var(--darker-bg);
  border-top: 1px solid rgba(0, 255, 245, .25);
  padding: clamp(40px, 6vw, 60px) clamp(16px, 4vw, 40px) clamp(20px, 3vw, 30px);
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-brand {
  margin-bottom: clamp(18px, 3vw, 28px);
  text-align: center;
}

.footer-brand h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 4vw, 34px);
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
}

.footer-tagline {
  font-size: clamp(13px, 1.8vw, 16px);
  color: rgba(255, 255, 255, .7);
  margin-bottom: 18px;
}

.footer-info {
  font-size: clamp(12px, 1.6vw, 14px);
  color: rgba(255, 255, 255, .75);
  line-height: 2;
  margin-bottom: clamp(18px, 3vw, 28px);
  text-align: center;
}

.footer-info p {
  margin-bottom: 6px;
}

/* contact cards */
.footer-contact {
  margin: clamp(22px, 4vw, 38px) 0;
}

.footer-contact-title {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
  margin-bottom: clamp(16px, 3vw, 26px);
}

.contact-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(10px, 1.4vw, 13px);
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--neon-cyan);
  white-space: nowrap;
}

.contact-line {
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 245, .35), transparent);
}

.contact-cards {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 2.5vw, 22px);
  flex-wrap: wrap;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 16px);
  background: rgba(15, 20, 32, .7);
  border: 1px solid rgba(0, 255, 245, .18);
  border-radius: 12px;
  padding: clamp(14px, 2.5vw, 20px) clamp(16px, 3.5vw, 28px);
  text-decoration: none;
  transition: all .3s ease;
  flex: 1;
  min-width: clamp(200px, 35vw, 270px);
  max-width: 340px;
}

.contact-card:hover {
  border-color: var(--neon-cyan);
  background: rgba(0, 255, 245, .05);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 255, 245, .12);
}

.contact-icon {
  width: clamp(36px, 5vw, 44px);
  height: clamp(36px, 5vw, 44px);
  border-radius: 10px;
  background: rgba(0, 255, 245, .08);
  border: 1px solid rgba(0, 255, 245, .25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(14px, 2.5vw, 18px);
  color: var(--neon-cyan);
  flex-shrink: 0;
  transition: all .3s ease;
}

.contact-card:hover .contact-icon {
  background: rgba(0, 255, 245, .14);
  box-shadow: 0 0 14px rgba(0, 255, 245, .25);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.contact-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(9px, 1.2vw, 11px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, .4);
}

.contact-email {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(11px, 1.7vw, 14px);
  font-weight: 600;
  color: var(--neon-cyan);
  transition: color .3s ease;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-card:hover .contact-email {
  color: #fff;
}

/* ── incharge contact card variant ── */
.contact-card--incharge {
  border-color: rgba(255, 190, 11, .25);
  background: rgba(255, 190, 11, .04);
  position: relative;
  overflow: hidden;
}

.contact-card--incharge::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-yellow), var(--neon-pink));
  transform: scaleX(0);
  transition: transform .3s ease;
}

.contact-card--incharge:hover::before {
  transform: scaleX(1);
}

.contact-card--incharge:hover {
  border-color: var(--neon-yellow);
  background: rgba(255, 190, 11, .08);
  box-shadow: 0 8px 28px rgba(255, 190, 11, .18);
  transform: translateY(-3px);
}

.contact-icon--incharge {
  background: rgba(255, 190, 11, .12);
  border-color: rgba(255, 190, 11, .35);
  color: var(--neon-yellow);
}

.contact-card--incharge:hover .contact-icon--incharge {
  background: rgba(255, 190, 11, .2);
  box-shadow: 0 0 16px rgba(255, 190, 11, .35);
}

.contact-card--incharge .contact-role {
  color: var(--neon-yellow);
  opacity: .85;
}

.contact-card--incharge .contact-email {
  color: var(--neon-yellow);
}

.contact-card--incharge:hover .contact-email {
  color: #fff;
}

/* social */
.footer-social {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(18px, 4vw, 32px);
  margin: clamp(22px, 4vw, 36px) 0;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: all .3s ease;
}

.social-icon {
  width: clamp(46px, 7vw, 60px);
  height: clamp(46px, 7vw, 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: clamp(20px, 3.5vw, 26px);
  transition: all .3s ease;
}

.social-link:hover .social-icon {
  transform: translateY(-5px) scale(1.1);
}

.social-label {
  font-size: clamp(9px, 1.3vw, 12px);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: .7;
  transition: opacity .3s ease;
}

.social-link:hover .social-label {
  opacity: 1;
}

.social-link.jg-link .social-icon {
  background: linear-gradient(135deg, #fff, var(--neon-cyan));
  padding: 8px;
  border: 2px solid var(--neon-cyan);
}

.social-link.jg-link:hover .social-icon {
  box-shadow: 0 0 24px rgba(0, 255, 245, .6);
}

.social-link.jg-link .social-label {
  color: var(--neon-cyan);
}

.jg-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}

.social-link.youtube-link .social-icon {
  background: linear-gradient(135deg, #ff0000, #cc0000);
  color: #fff;
  border: 2px solid #ff0000;
}

.social-link.youtube-link:hover .social-icon {
  box-shadow: 0 0 24px rgba(255, 0, 0, .6);
}

.social-link.youtube-link .social-label {
  color: #ff4444;
}

.social-link.instagram-link .social-icon {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  border: 2px solid #e1306c;
}

.social-link.instagram-link:hover .social-icon {
  box-shadow: 0 0 24px rgba(225, 48, 108, .6);
}

.social-link.instagram-link .social-label {
  color: #e1306c;
}

.social-link.maps-link .social-icon {
  background: linear-gradient(135deg, #34a853, #4285f4);
  color: #fff;
  border: 2px solid #4285f4;
}

.social-link.maps-link:hover .social-icon {
  box-shadow: 0 0 24px rgba(66, 133, 244, .6);
}

.social-link.maps-link .social-label {
  color: #4285f4;
}

.footer-divider {
  height: 1px;
  background: rgba(0, 255, 245, .18);
  margin: clamp(22px, 4vw, 34px) 0 clamp(16px, 3vw, 26px);
}

.footer-bottom {
  font-size: clamp(11px, 1.5vw, 14px);
  color: rgba(255, 255, 255, .65);
  text-align: center;
  line-height: 1.8;
}

.footer-bottom p {
  margin-bottom: 8px;
}

.footer-copyright {
  margin-top: 18px;
  font-size: clamp(10px, 1.3vw, 12px);
  opacity: .55;
}

/* ════════════════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .criteria-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-card {
    min-width: 100%;
    max-width: 100%;
  }

  .round-card:hover {
    transform: translateX(3px);
  }

  .about-list li:hover {
    transform: none;
  }

  .rule-item:hover {
    transform: none;
  }
}

@media (max-width: 480px) {
  .criteria-grid {
    grid-template-columns: 1fr;
  }

  .people-grid {
    grid-template-columns: 1fr;
  }

  .person-card:hover {
    transform: translateY(-3px);
  }

  .round-header {
    flex-wrap: wrap;
  }
}

@media (max-width: 360px) {
  .brand-text .subtitle {
    display: none;
  }

  .tech-pill {
    padding: 6px 10px;
    font-size: 10px;
  }

  .badge {
    font-size: 8px;
    padding: 5px 9px;
  }
}


html, body {
  height: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Make main container grow properly */
.container {
  flex: 1 0 auto;
}

/* Ensure footer does not create extra scroll */
footer {
  flex-shrink: 0;
}

/* Prevent accidental overflow from animations / transforms */
section,
div,
footer,
nav {
  max-width: 100%;
}

/* Remove unwanted bottom gap if any element adds margin */
body > *:last-child {
  margin-bottom: 0 !important;
}


       .developer-credit a {
  color: #FFFFFF;
  text-decoration: none;
}

.developer-credit a:hover {
  opacity: 0.8;
}