@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&display=swap');

    :root {
      --primary-blue: #1657FF;
      --primary-orange: #F2551D;
      --text-light: #FFFFFF;
      --text-dark: #22252B;
      --glass-bg: rgba(255, 255, 255, 0.07);
      --glass-border: rgba(255, 255, 255, 0.15);
      --shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
      --radius: 15px;
      --danger: #e53935;
      --success:#0f9d58;
    }

    * { box-sizing: border-box; }

    body {
      margin: 0;
      font-family: 'Montserrat', sans-serif;
      background: #000;
      color: var(--text-light);
      overflow-x: hidden;
      background-image:
        radial-gradient(circle at 10% 20%, rgba(22,87,255,0.06) 0 55%, transparent 55%),
        radial-gradient(circle at 90% 80%, rgba(242,85,29,0.06) 0 55%, transparent 55%);
      background-attachment: fixed;
    }

    .container {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .glass {
      background: var(--glass-bg);
      box-shadow: var(--shadow);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-radius: var(--radius);
      border: 1px solid var(--glass-border);
    }

    /* ===== Liquid Glass Button ===== */
    .btn-glass {
      --bg: rgba(255, 255, 255, 0.08);
      --bg-hover: rgba(255, 255, 255, 0.15);
      --border: rgba(255, 255, 255, 0.22);

      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 10px 26px;
      font-weight: 700;
      font-size: 0.95rem;
      color: #fff;
      border: 1px solid var(--border);
      border-radius: 30px;
      background: var(--bg);
      backdrop-filter: blur(12px) saturate(160%);
      -webkit-backdrop-filter: blur(12px) saturate(160%);
      box-shadow: 0 6px 16px rgba(0,0,0,0.18);
      cursor: pointer;
      position: relative;
      overflow: hidden;
      transition: transform .2s ease, box-shadow .2s ease, background .25s ease, opacity .2s ease;
      text-decoration: none;
    }
    .btn-glass:hover {
      background: var(--bg-hover);
      transform: translateY(-1px);
      box-shadow: 0 10px 24px rgba(0,0,0,0.28);
    }
    .btn-glass:active {
      transform: translateY(0);
      box-shadow: 0 4px 10px rgba(0,0,0,0.2) inset;
    }
    .btn-glass::before {
      content: "";
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(255,255,255,0.5) 8%, transparent 65%);
      transform: translate(-50%, -50%) scale(0);
      transition: transform 0.45s ease;
      border-radius: 50%;
    }
    .btn-glass:hover::before {
      transform: translate(-50%, -50%) scale(1);
    }
    .btn-glass.disabled,
    .btn-glass[disabled] {
      opacity: 0.5;
      pointer-events: none;
    }
    .btn-danger{
      background: var(--danger);
    }
    .btn-spinner {
      display:none;
      width: 16px;
      height: 16px;
      border: 2px solid rgba(255,255,255,.4);
      border-top-color: #fff;
      border-radius: 50%;
      animation: spin .6s linear infinite;
    }
    @keyframes spin { to { transform: rotate(360deg); } }

    /* ===== Animations ===== */
    @keyframes slideUp {
      0% { opacity: 0; transform: translateY(50px); }
      100% { opacity: 1; transform: translateY(0); }
    }

    .navbar, .main-banner, .vision-section, .events-section, .team-section,
    .contact-section, footer {
      opacity: 0;
      transform: translateY(50px);
    }

    body.loaded .navbar,
    body.loaded .main-banner,
    body.loaded .vision-section,
    body.loaded .events-section,
    body.loaded .team-section,
    body.loaded .contact-section,
    body.loaded footer {
      animation: slideUp 0.9s ease forwards;
    }

    body.loaded .main-banner      { animation-delay: 0.15s; }
    body.loaded .vision-section   { animation-delay: 0.3s; }
    body.loaded .events-section   { animation-delay: 0.45s; }
    body.loaded .team-section     { animation-delay: 0.6s; }
    body.loaded .contact-section  { animation-delay: 0.75s; }
    body.loaded footer            { animation-delay: 0.9s; }

    .reveal {
      opacity: 0;
      transform: translateY(50px);
    }
    .reveal.in-view {
      animation: slideUp 0.8s ease forwards;
    }

    /* ===== Navbar ===== */
    .navbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
      margin-top: 1.5rem;
      position: sticky;
      top: 16px;
      z-index: 100;
    }

    .logo { height: 40px; }

    .nav-left, .nav-right {
      display:flex;
      align-items:center;
      gap:1rem;
    }

    .navbar ul {
      list-style: none;
      display: flex;
      align-items: center;
      gap: 1.2rem;
      margin: 0;
      padding: 0;
    }

    .navbar a {
      text-decoration: none;
      color: var(--text-light);
      font-weight: 600;
      font-size: 0.9rem;
      transition: opacity 0.25s;
      opacity: 0.9;
    }
    .navbar a:hover { opacity: 1; }

    .navbar .btn-glass {
      font-size: 0.9rem;
      padding: 8px 18px;
    }

    /* ===== Main Banner ===== */
    .main-banner {
      margin-top: 1.5rem; padding: 2.5rem 3rem;
      position: relative; overflow: hidden;
    }
    .main-banner::after {
      content: "";
      position: absolute; inset: 0;
      background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
      transform: skewX(-20deg) translateX(-100%);
      animation: shine 5s infinite;
    }
    @keyframes shine {
      0% { transform: skewX(-20deg) translateX(-120%); }
      100% { transform: skewX(-20deg) translateX(120%); }
    }
    .banner-content { display: flex; align-items: center; gap: 2.5rem; flex-wrap: wrap; }
    .banner-text h1 { font-size: 2.5rem; font-weight: 700; line-height: 1.2; margin: 0 0 1rem 0; }

    /* ===== Vision ===== */
    .vision-section { text-align: center; padding: 4rem 20px; }
    .vision-text {
      max-width: 800px;
      margin: 0 auto 1rem auto;
      line-height: 1.7;
      font-size: 1rem;
      color: #E0E0E0;
    }

    /* ===== Section Title ===== */
    .section-title {
      text-align: center;
      font-size: 1.6rem;
      font-weight: 700;
      margin: 0 0 2rem 0;
      position: relative;
      display: inline-block;
    }
    .section-title::after {
      content:"";
      position:absolute; left:0; bottom:-8px;
      width:100%; height:2px;
      background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange));
      border-radius: 999px;
      box-shadow: 0 0 6px rgba(22,87,255,0.4);
    }

    /* ===== Events ===== */
    .events-section { padding: 2.5rem; margin-bottom: 4rem; }
    .events-section h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 2rem; text-align:center; }
    .events-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
    }
    .event-card {
      padding: 1.5rem 1.3rem 1.8rem;
      text-align: center;
      transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
      display: flex; flex-direction: column; align-items: center;
    }
    .event-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 14px 30px rgba(0,0,0,0.25);
      background: rgba(255,255,255,0.1);
    }
    .event-card img {
      width: 100%;
      height: 170px;
      object-fit: cover;
      border-radius: 12px;
      margin-bottom: 1rem;
    }
    .event-card h3 {
      margin: 0.2rem 0 1rem;
      font-weight: 600;
      letter-spacing: .3px;
    }
    .event-buttons {
      display: flex;
      gap: 0.8rem;
      width: 100%;
      justify-content: center;
      margin-top: auto;
      flex-wrap: wrap;
    }
    .event-buttons .btn-glass {
      flex: 1 1 auto;
      max-width: 160px;
      min-width: 120px;
    }
    .not-open-btn { opacity: 0.5; pointer-events: none; }

    /* ===== Team Sections ===== */
    .team-section { padding: 0 20px 4rem 20px; text-align: center; }
    .team-section h2 {
      color: var(--primary-blue);
      font-size: 1.2rem;
      font-weight: 700;
      margin-bottom: 2rem;
      letter-spacing: 1px;
    }
    .profile-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
      gap: 2rem;
      max-width: 1000px;
      margin: 0 auto;
    }
    .profile-card {
      padding: 1.5rem 1rem;
      transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    .profile-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 14px 30px rgba(0,0,0,0.25);
      background: rgba(255, 255, 255, 0.10);
    }
    .profile-card img {
      width: 100%;
      max-width: 180px;
      height: 200px;
      border-radius: 10px;
      object-fit: contain;
      background: rgba(255, 255, 255, 0.07);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.15);
      padding: 5px;
      margin-bottom: 1rem;
    }
    .profile-card p {
      margin: 0.4rem 0 0;
      font-weight: 600;
    }
    .profile-card span {
      display: block;
      font-size: 0.85rem;
      color: #bbb;
      margin-top: 4px;
      font-weight: 400;
    }

    /* ===== Contact ===== */
    .contact-section { padding: 4rem 20px 2rem; text-align: center; }
    .contact-section h2 {
      color: var(--primary-blue);
      font-size: 1.2rem;
      font-weight: 700;
      margin-bottom: 2rem;
    }
    .contact-form {
      max-width: 600px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .contact-form input,
    .contact-form textarea {
      padding: 12px;
      border-radius: 10px;
      border: none;
      background: var(--glass-bg);
      backdrop-filter: blur(10px);
      color: #fff;
      font-family: 'Montserrat', sans-serif;
    }
    .contact-form textarea {
      resize: vertical;
      min-height: 100px;
    }

    /* ===== Footer ===== */
    footer {
      text-align: center;
      padding: 1.5rem;
      font-size: 0.9rem;
      background: rgba(255,255,255,0.05);
      margin-top: 2rem;
      color: #ccc;
    }

    /* ===== Generic Popup Overlay ===== */
    .overlay {
      position: fixed;
      inset:0;
      background: rgba(0,0,0,0.7);
      display: none;
      align-items: center;
      justify-content: center;
      z-index: 2000;
      padding: 20px;
    }
    .overlay.active{ display:flex; }

    .modal-box {
      background: var(--glass-bg);
      border:1px solid var(--glass-border);
      border-radius: 18px;
      padding: 28px 24px;
      max-width: 420px; width:100%;
      box-shadow: var(--shadow);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      position:relative;
      animation: slideUp .3s ease;
    }
    .modal-box h3{
      margin: 0 0 18px;
      text-align:center;
    }
    .modal-close{
      position:absolute; top:10px; right:14px;
      background:transparent; border:none; color:#fff;
      font-size:20px; cursor:pointer; opacity:.7;
    }
    .modal-logo{
      display:flex; justify-content:center; margin-bottom:14px;
    }
    .modal-logo img{
      height:60px; width:auto; object-fit:contain;
      background: rgba(255,255,255,0.04);
      border-radius:12px; padding:6px 10px;
    }
    .form-group{
      margin-bottom: 14px;
    }
    .form-group label{
      font-size: .85rem; opacity:.8; display:block; margin-bottom:6px;
    }
    .form-group input{
      width:100%; background: rgba(255,255,255,0.06);
      border:1px solid rgba(255,255,255,0.1);
      border-radius:12px; padding:12px 14px; color:#fff; outline:none;
    }
    .auth-divider{
      display:flex; align-items:center; gap:10px; margin:14px 0;
      color:#bbb; font-size:.85rem;
    }
    .auth-divider:before,
    .auth-divider:after{
      content:"";
      flex:1; height:1px;
      background:rgba(255,255,255,0.1);
    }
    .error-text{
      color: var(--danger);
      font-size: .85rem;
      text-align:center;
      margin-top:6px;
    }
    .profile-avatar{
      width:34px; height:34px; border-radius:50%;
      background: rgba(255,255,255,0.1);
      border:1px solid rgba(255,255,255,0.1);
      display:flex; align-items:center; justify-content:center;
      font-weight:700; cursor:pointer;
    }
    .profile-menu{
      position:absolute; right:0; top:calc(100% + 8px);
      background: var(--glass-bg);
      border:1px solid var(--glass-border);
      border-radius:12px;
      min-width: 200px;
      box-shadow: var(--shadow);
      display:none; flex-direction:column;
      padding:6px;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      z-index: 2500;
    }
    .profile-menu a, .profile-menu button{
      background:transparent; border:none; color:#fff;
      text-align:left; width:100%;
      padding:8px 10px; border-radius:10px;
      font-size:.9rem; cursor:pointer;
    }
    .profile-menu a:hover, .profile-menu button:hover{
      background: rgba(255,255,255,0.1);
    }
    /* tabs */
    .auth-tabs{
      display:flex; gap:4px; margin-bottom:14px; justify-content:center;
    }
    .auth-tab{
      flex:1; text-align:center; padding:8px 10px; border-radius:999px; cursor:pointer;
      background: rgba(255,255,255,0.05);
      border:1px solid transparent;
      font-size:.9rem;
    }
    .auth-tab.active{
      background: rgba(255,255,255,0.12);
      border-color: rgba(255,255,255,0.2);
      font-weight:600;
    }

    /* Popup (Connect) reused */
    .popup-overlay {
      position: fixed;
      top: 0; left: 0; width: 100%; height: 100%;
      background: rgba(0,0,0,0.7);
      display: none; justify-content: center; align-items: center;
      z-index: 1000; padding: 20px;
    }
    .popup { background: var(--glass-bg); border: 1px solid var(--glass-border);
      border-radius: 15px; padding: 2rem 2.5rem; text-align: center; animation: slideUp 0.5s ease forwards;
      box-shadow: var(--shadow); backdrop-filter: blur(12px); }
    .popup h3 { margin-bottom: 1.2rem; }
    .popup-icons { display: flex; gap: 1.5rem; justify-content: center; align-items: center; margin-bottom: 1rem; }
    .popup-icons a i { transition: transform 0.25s ease; }
    .popup-icons a:hover i { transform: scale(1.08); }

    @media (max-width: 768px) {
      .navbar { flex-direction: column; gap: 1rem; position: static; top: unset; }
      .nav-center, .nav-center{
        width:100%; justify-content:space-between;
      }
      .banner-text h1 { font-size: 2rem; }
    }
    @media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }
}


  .ep-overlay{
    position:fixed; inset:0; background:rgba(0,0,0,.7);
    display:flex; justify-content:center; align-items:center; z-index:2000;
    padding:16px;
  }
  .ep-modal{
    max-width:420px; width:100%;
    padding:20px 22px;
  }
  .ep-list{
    display:grid; grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
    gap:12px; margin-top:10px;
  }
  .ep-card{
    cursor:pointer; text-align:center; padding:12px 10px; border-radius:12px;
    background:rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.08);
    transition:.2s;
    display:flex; flex-direction:column; gap:6px; justify-content:center; align-items:center;
  }
  .ep-card:hover{
    background:rgba(255,255,255,0.1);
    transform:translateY(-1px);
  }
  .ep-card img{
    width:54px; height:54px; object-fit:contain;
  }
  .ep-card-title{
    font-size:.9rem; font-weight:600; line-height:1.2;
  }
  .ep-card-date{
    font-size:.78rem; opacity:.7;
  }


.event-pass-popup{
  position:absolute;
  background:#fff;
  color:#222;
  border-radius:8px;
  min-width:220px;
  box-shadow:0 8px 24px rgba(0,0,0,.2);
  padding:6px 0;
  z-index:9999;
  font-family:'Montserrat',sans-serif;
}
.event-pass-popup .ep-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:8px 12px;
  font-size:.9rem;
  border-bottom:1px solid rgba(0,0,0,.05);
}
.event-pass-popup .ep-row:last-child{
  border-bottom:none;
}
.event-pass-popup .ep-download{
  appearance:none;border:none;border-radius:6px;
  padding:4px 8px;cursor:pointer;font-size:.8rem;
  background:#1657FF;color:#fff;font-weight:600;
}
.event-pass-popup .ep-download:hover{
  opacity:.9;
}
.event-pass-popup .ep-empty{
  padding:12px;text-align:center;font-size:.85rem;color:#666;
}