/* ============================================
   TSSA - Thailand Sport Stacking Association
   Brand Design System — Colors: #083F62 | #004AAD | #ffffff
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Sarabun:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600;700;800;900&family=Kanit:wght@400;500;600;700;800&display=swap');

/* ---- CSS Variables ---- */
:root {
  /* TSSA Brand Colors */
  --tssa-dark:   #083F62;   /* Dark navy blue */
  --tssa-blue:   #004AAD;   /* Royal blue */
  --tssa-light:  #1A6BC5;   /* Lighter blue */
  --tssa-pale:   #E8F0FB;   /* Very light blue bg */
  --white:       #FFFFFF;

  /* Extended palette */
  --primary:        #051E36;   /* Deepest navy */
  --primary-mid:    #083F62;   /* TSSA dark */
  --primary-light:  #0E5A8A;
  --card-bg:        rgba(8, 63, 98, 0.55);
  --card-border:    rgba(255,255,255,0.12);

  /* Accent: ISSF Orange */
  --orange:       #FF6B00;
  --orange-light: #FF8C35;
  --gold:         #FFB800;
  --gold-dark:    #E0A000;

  /* Status Colors */
  --green:  #10B981;
  --red:    #E31837;
  --gray-100: #F0F4F8;
  --gray-400: #94A3B8;
  --gray-600: #475569;

  /* Text */
  --text-primary:   #FFFFFF;
  --text-secondary: #C8D8EA;
  --text-muted:     #6B8CAA;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #051E36 0%, #083F62 50%, #004AAD 100%);
  --gradient-blue: linear-gradient(135deg, #004AAD 0%, #083F62 100%);
  --gradient-orange: linear-gradient(135deg, #FF6B00 0%, #FFB800 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.09), rgba(255,255,255,0.03));
  --gradient-thai: linear-gradient(90deg, #E31837 33%, #FFFFFF 33%, #FFFFFF 66%, #003F88 66%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.25);
  --shadow-md: 0 8px 28px rgba(0,0,0,0.35);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.45);
  --shadow-glow-blue:   0 0 35px rgba(0,74,173,0.45);
  --shadow-glow-orange: 0 0 35px rgba(255,107,0,0.4);

  /* Borders */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;font-size:16px;}
body{
  font-family:'Sarabun','Inter',sans-serif;
  background: var(--primary);
  color: var(--text-primary);
  line-height:1.65;
  overflow-x:hidden;
  min-height:100vh;
}
img{max-width:100%;height:auto;display:block;}
a{text-decoration:none;color:inherit;}
ul,ol{list-style:none;}
button{cursor:pointer;border:none;background:none;font-family:inherit;}
input,select,textarea{font-family:inherit;}

/* ---- Scrollbar ---- */
::-webkit-scrollbar{width:6px;}
::-webkit-scrollbar-track{background:var(--primary);}
::-webkit-scrollbar-thumb{background:var(--tssa-blue);border-radius:3px;}

/* ---- Animated Background ---- */
.bg-animated{
  position:fixed;inset:0;z-index:-1;
  background: var(--gradient-hero);
  overflow:hidden;
}
.bg-animated::before{
  content:'';position:absolute;
  width:700px;height:700px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,74,173,0.2) 0%,transparent 70%);
  top:-250px;left:-200px;
  animation:floatBg1 18s ease-in-out infinite;
}
.bg-animated::after{
  content:'';position:absolute;
  width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,107,0,0.1) 0%,transparent 70%);
  bottom:-150px;right:-100px;
  animation:floatBg2 22s ease-in-out infinite;
}
@keyframes floatBg1{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(100px,70px) scale(1.15);}}
@keyframes floatBg2{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(-70px,-50px) scale(1.2);}}

/* ---- Navbar ---- */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:0 2rem;height:72px;
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(5,30,54,0.95);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,0.08);
  transition:var(--transition);
}
.navbar.scrolled{
  background:rgba(5,30,54,0.99);
  box-shadow:0 4px 24px rgba(0,0,0,0.4);
  border-bottom-color:rgba(0,74,173,0.4);
}
.nav-brand{display:flex;align-items:center;gap:12px;}
.nav-logo{
  width:48px;height:48px;border-radius:50%;
  object-fit:cover;border:2px solid rgba(0,74,173,0.6);
  box-shadow:0 0 15px rgba(0,74,173,0.3);
}
.nav-logo-placeholder{
  width:48px;height:48px;border-radius:50%;
  background:var(--gradient-blue);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:0.75rem;color:white;
  border:2px solid rgba(255,184,0,0.4);flex-shrink:0;
}
.nav-title{display:flex;flex-direction:column;}
.nav-title-main{font-size:0.9rem;font-weight:800;color:var(--white);line-height:1.2;}
.nav-title-sub{font-size:0.65rem;color:var(--gold);letter-spacing:0.5px;font-weight:600;}
.nav-links{display:flex;align-items:center;gap:2rem;}
.nav-link{
  font-size:0.9rem;font-weight:600;color:var(--text-secondary);
  transition:var(--transition);position:relative;padding:4px 0;
}
.nav-link::after{
  content:'';position:absolute;bottom:0;left:0;
  width:0;height:2px;background:var(--orange);transition:var(--transition);
}
.nav-link:hover{color:var(--white);}
.nav-link:hover::after{width:100%;}
.nav-cta{
  padding:10px 24px;background:var(--gradient-orange);
  border-radius:var(--radius-full);font-size:0.875rem;font-weight:800;
  color:white;transition:var(--transition);
  box-shadow:0 4px 18px rgba(255,107,0,0.35);
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,107,0,0.55);}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px;}
.hamburger span{display:block;width:24px;height:2px;background:var(--white);border-radius:2px;transition:var(--transition);}

/* ---- Layout ---- */
.container{max-width:1200px;margin:0 auto;padding:0 2rem;}
.section{padding:90px 0;}
.section-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;text-align:center;margin-bottom:0.75rem;line-height:1.2;font-family:'Kanit',sans-serif;}
.section-subtitle{font-size:1rem;color:var(--text-secondary);text-align:center;margin-bottom:3rem;max-width:600px;margin-left:auto;margin-right:auto;}

/* Text utilities */
.gradient-text{background:var(--gradient-orange);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.gradient-text-blue{background:linear-gradient(135deg,#60AFFF 0%,#A8D4FF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}

/* ---- Section Badge ---- */
.section-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 18px;
  background:rgba(255,107,0,0.12);border:1px solid rgba(255,107,0,0.3);
  border-radius:var(--radius-full);
  font-size:0.8rem;font-weight:700;color:var(--orange-light);
  letter-spacing:0.5px;margin-bottom:1rem;text-transform:uppercase;
}

/* ---- Glass Card ---- */
.glass-card{
  background:var(--card-bg);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--card-border);
  border-radius:var(--radius-lg);
  transition:var(--transition);
}
.glass-card:hover{
  border-color:rgba(0,74,173,0.5);
  transform:translateY(-3px);box-shadow:var(--shadow-md);
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 32px;border-radius:var(--radius-full);
  font-size:1rem;font-weight:700;font-family:'Sarabun',sans-serif;
  transition:var(--transition);cursor:pointer;border:none;text-decoration:none;
}
.btn-primary{background:var(--gradient-blue);color:white;box-shadow:0 4px 20px rgba(0,74,173,0.4);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,74,173,0.6);}
.btn-orange{background:var(--gradient-orange);color:white;box-shadow:0 4px 20px rgba(255,107,0,0.35);}
.btn-orange:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(255,107,0,0.55);}
.btn-secondary{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,0.3);}
.btn-secondary:hover{border-color:var(--tssa-blue);color:white;background:rgba(0,74,173,0.2);}
.btn-gold{background:linear-gradient(135deg,#FFB800,#FF8C35);color:#1a1a1a;box-shadow:0 4px 20px rgba(255,184,0,0.3);}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(255,184,0,0.5);}
.btn-outline-blue{background:transparent;border:2px solid var(--tssa-blue);color:#60AFFF;}
.btn-outline-blue:hover{background:var(--tssa-blue);color:white;}
.btn-outline-red{background:transparent;border:2px solid var(--red);color:var(--red);}
.btn-outline-red:hover{background:var(--red);color:white;}
.btn-sm{padding:9px 22px;font-size:0.85rem;}
.btn-lg{padding:18px 48px;font-size:1.1rem;}
.btn-block{width:100%;}
.btn:disabled{opacity:0.5;cursor:not-allowed;transform:none!important;}

/* ---- Badge ---- */
.badge{display:inline-flex;align-items:center;padding:4px 14px;border-radius:var(--radius-full);font-size:0.75rem;font-weight:700;letter-spacing:0.5px;}
.badge-blue{background:rgba(0,74,173,0.2);color:#60AFFF;border:1px solid rgba(0,74,173,0.35);}
.badge-orange{background:rgba(255,107,0,0.15);color:#FF8C35;border:1px solid rgba(255,107,0,0.3);}
.badge-gold{background:rgba(255,184,0,0.15);color:var(--gold);border:1px solid rgba(255,184,0,0.3);}
.badge-green{background:rgba(16,185,129,0.15);color:#34D399;border:1px solid rgba(16,185,129,0.3);}
.badge-red{background:rgba(227,24,55,0.12);color:#FF4466;border:1px solid rgba(227,24,55,0.3);}
.badge-gray{background:rgba(100,116,139,0.2);color:var(--gray-400);border:1px solid rgba(100,116,139,0.3);}

/* ---- Forms ---- */
.form-group{margin-bottom:1.25rem;}
.form-label{display:block;font-size:0.88rem;font-weight:700;color:var(--text-secondary);margin-bottom:8px;}
.form-label .required{color:#FF6B6B;margin-left:4px;}
.form-control{
  width:100%;padding:12px 16px;
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius-md);color:var(--white);
  font-size:0.95rem;font-family:'Sarabun',sans-serif;
  transition:var(--transition);outline:none;
}
.form-control:focus{border-color:var(--tssa-blue);background:rgba(0,74,173,0.1);box-shadow:0 0 0 3px rgba(0,74,173,0.18);}
.form-control::placeholder{color:var(--text-muted);}
.form-control.error{border-color:var(--red);box-shadow:0 0 0 3px rgba(227,24,55,0.12);}
select.form-control option{background:var(--primary-mid);color:var(--white);}
.form-error{font-size:0.8rem;color:#FF6B6B;margin-top:6px;display:none;}
.form-error.show{display:block;}
.form-hint{font-size:0.8rem;color:var(--text-muted);margin-top:5px;}

/* ---- File Upload ---- */
.file-upload-area{
  border:2px dashed rgba(0,74,173,0.35);border-radius:var(--radius-md);
  padding:2rem;text-align:center;cursor:pointer;transition:var(--transition);
  background:rgba(0,74,173,0.05);position:relative;
}
.file-upload-area:hover,.file-upload-area.dragover{
  border-color:var(--orange);background:rgba(255,107,0,0.06);
}
.file-upload-area input[type="file"]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%;}
.file-upload-icon{font-size:2.5rem;margin-bottom:0.75rem;}
.file-upload-text{font-size:0.9rem;color:var(--text-secondary);}
.file-upload-text strong{color:var(--orange-light);}
.file-upload-limit{font-size:0.75rem;color:var(--text-muted);margin-top:4px;}
.file-preview{margin-top:12px;padding:10px 14px;background:rgba(16,185,129,0.1);border:1px solid rgba(16,185,129,0.3);border-radius:var(--radius-sm);display:flex;align-items:center;gap:10px;display:none;}
.file-preview.show{display:flex;}
.file-preview-name{font-size:0.85rem;color:#34D399;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.file-preview-remove{color:var(--red);cursor:pointer;font-size:1.1rem;flex-shrink:0;}

/* ---- Checkbox / Radio ---- */
.custom-checkbox,.custom-radio{display:flex;align-items:center;gap:8px;cursor:pointer;padding:10px 16px;border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius-md);transition:var(--transition);background:rgba(255,255,255,0.03);}
.custom-checkbox:hover,.custom-radio:hover{border-color:rgba(0,74,173,0.5);background:rgba(0,74,173,0.08);}
.custom-checkbox input,.custom-radio input{width:18px;height:18px;accent-color:var(--tssa-blue);cursor:pointer;}
.checkbox-label,.radio-label{font-size:0.9rem;font-weight:600;transition:var(--transition);}

/* ---- Tabs ---- */
.tabs{display:flex;gap:4px;padding:6px;background:rgba(255,255,255,0.04);border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,0.07);margin-bottom:2rem;}
.tab-btn{flex:1;padding:14px 20px;border-radius:var(--radius-md);font-size:0.95rem;font-weight:800;color:var(--text-muted);transition:var(--transition);text-align:center;cursor:pointer;font-family:'Sarabun',sans-serif;}
.tab-btn.active{background:var(--gradient-blue);color:white;box-shadow:0 4px 18px rgba(0,74,173,0.35);}
.tab-btn:hover:not(.active){color:var(--white);background:rgba(255,255,255,0.05);}
.tab-content{display:none;}
.tab-content.active{display:block;animation:fadeIn 0.3s ease;}

/* ---- Alerts / Toast ---- */
.alert{padding:14px 18px;border-radius:var(--radius-md);font-size:0.9rem;font-weight:600;display:flex;align-items:flex-start;gap:10px;margin-bottom:1rem;}
.alert-success{background:rgba(16,185,129,0.12);border:1px solid rgba(16,185,129,0.3);color:#34D399;}
.alert-error{background:rgba(227,24,55,0.1);border:1px solid rgba(227,24,55,0.3);color:#FF6B6B;}
.alert-info{background:rgba(0,74,173,0.12);border:1px solid rgba(0,74,173,0.3);color:#60AFFF;}
.alert-warning{background:rgba(255,184,0,0.1);border:1px solid rgba(255,184,0,0.3);color:var(--gold);}
.toast-container{position:fixed;top:82px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:10px;}
.toast{padding:14px 20px;border-radius:var(--radius-md);font-size:0.9rem;font-weight:700;min-width:280px;max-width:380px;display:flex;align-items:center;gap:10px;backdrop-filter:blur(20px);animation:slideInRight 0.4s ease;box-shadow:var(--shadow-lg);}
.toast.success{background:rgba(16,185,129,0.92);color:white;}
.toast.error{background:rgba(227,24,55,0.92);color:white;}
.toast.info{background:rgba(0,74,173,0.92);color:white;}

/* ---- Stats ---- */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;}
.stat-card{padding:1.5rem;border-radius:var(--radius-lg);background:var(--card-bg);border:1px solid var(--card-border);text-align:center;transition:var(--transition);}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.stat-number{font-size:2.5rem;font-weight:900;line-height:1;margin-bottom:0.25rem;font-family:'Kanit',sans-serif;}
.stat-label{font-size:0.85rem;color:var(--text-muted);font-weight:600;}

/* ---- Table ---- */
.table-wrapper{overflow-x:auto;border-radius:var(--radius-md);border:1px solid var(--card-border);}
.data-table{width:100%;border-collapse:collapse;font-size:0.875rem;}
.data-table th{padding:14px 16px;text-align:left;font-weight:800;font-size:0.72rem;letter-spacing:0.5px;color:var(--text-muted);text-transform:uppercase;background:rgba(0,74,173,0.08);border-bottom:1px solid var(--card-border);white-space:nowrap;}
.data-table td{padding:14px 16px;border-bottom:1px solid rgba(255,255,255,0.04);color:var(--text-secondary);vertical-align:middle;}
.data-table tr:hover td{background:rgba(0,74,173,0.06);}
.data-table tr:last-child td{border-bottom:none;}

/* ---- Modal ---- */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.75);backdrop-filter:blur(8px);z-index:5000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;visibility:hidden;transition:var(--transition);}
.modal-overlay.active{opacity:1;visibility:visible;}
.modal{background:linear-gradient(145deg,#0C2A45,#083F62);border:1px solid rgba(0,74,173,0.35);border-radius:var(--radius-xl);padding:2rem;max-width:600px;width:100%;max-height:90vh;overflow-y:auto;transform:scale(0.9) translateY(20px);transition:var(--transition);box-shadow:var(--shadow-lg);}
.modal-overlay.active .modal{transform:scale(1) translateY(0);}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,0.08);}
.modal-title{font-size:1.2rem;font-weight:900;font-family:'Kanit',sans-serif;}
.modal-close{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.07);color:var(--text-muted);font-size:1.1rem;cursor:pointer;transition:var(--transition);}
.modal-close:hover{background:var(--red);color:white;}

/* ---- Footer ---- */
.footer{background:rgba(3,15,30,0.98);border-top:1px solid rgba(0,74,173,0.25);padding:3.5rem 0 2rem;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem;}
.footer-brand-text{font-size:0.9rem;color:var(--text-muted);line-height:1.75;margin-top:0.75rem;}
.footer-title{font-size:0.8rem;font-weight:800;text-transform:uppercase;letter-spacing:1px;color:var(--orange-light);margin-bottom:1rem;}
.footer-links{display:flex;flex-direction:column;gap:8px;}
.footer-link{font-size:0.875rem;color:var(--text-muted);transition:var(--transition);display:flex;align-items:center;gap:6px;}
.footer-link:hover{color:var(--white);transform:translateX(4px);}
.footer-bottom{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,0.06);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;}
.footer-copyright{font-size:0.8rem;color:var(--text-muted);}

/* ---- Thai flag strip ---- */
.thai-flag-strip{height:5px;background:linear-gradient(90deg,#E31837 33.33%,#FFFFFF 33.33%,#FFFFFF 66.66%,#003F88 66.66%);}

/* ---- Animations ---- */
@keyframes fadeIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}
@keyframes slideInRight{from{opacity:0;transform:translateX(30px);}to{opacity:1;transform:translateX(0);}}
@keyframes slideUp{from{opacity:0;transform:translateY(30px);}to{opacity:1;transform:translateY(0);}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(0,74,173,0.5);}50%{box-shadow:0 0 0 12px rgba(0,74,173,0);}}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes shimmer{0%{background-position:-200% center;}100%{background-position:200% center;}}

.animate-fade-in{animation:fadeIn 0.6s ease forwards;}
.animate-slide-up{animation:slideUp 0.6s ease forwards;}
.animate-float{animation:float 4s ease-in-out infinite;}

/* ---- Loading Spinner ---- */
.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,0.3);border-top-color:white;border-radius:50%;animation:spin 0.8s linear infinite;display:inline-block;}

/* ---- Responsive ---- */
@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:768px){
  .navbar{padding:0 1rem;}
  .nav-links{display:none;}
  .hamburger{display:flex;}
  .nav-links.open{display:flex;flex-direction:column;position:fixed;top:72px;left:0;right:0;background:rgba(5,30,54,0.98);padding:1.5rem 2rem 6rem;border-bottom:1px solid rgba(0,74,173,0.3);gap:0.5rem;animation:fadeIn 0.3s ease;z-index:999;overflow-y:auto;max-height:calc(100vh - 72px);}
  .section{padding:60px 0;}
  .footer-grid{grid-template-columns:1fr;gap:2rem;}
  .footer-bottom{flex-direction:column;text-align:center;}
  body{padding-bottom:72px;}
}
@media(max-width:480px){.container{padding:0 1rem;}.btn-lg{padding:16px 32px;font-size:1rem;}}

/* ════════════════════════════════════════
   DROPDOWN MENU
   ════════════════════════════════════════ */
.has-dropdown{position:relative;}
.dropdown-toggle{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:0.9rem;font-weight:600;color:var(--text-secondary);transition:var(--transition);padding:4px 0;border:none;background:none;font-family:'Sarabun','Inter',sans-serif;}
.dropdown-toggle:hover{color:var(--white);}
.dropdown-toggle .arrow{font-size:0.65rem;transition:transform 0.25s ease;display:inline-block;margin-left:2px;}
.has-dropdown.active .dropdown-toggle .arrow{transform:rotate(180deg);}

.dropdown-menu{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(-8px);min-width:340px;background:rgba(4,22,48,0.97);border:1px solid rgba(0,74,173,0.35);border-radius:var(--radius-xl);padding:0.75rem;backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);box-shadow:0 20px 60px rgba(0,0,0,0.55);z-index:500;opacity:0;visibility:hidden;transition:all 0.22s cubic-bezier(0.4,0,0.2,1);pointer-events:none;}
.dropdown-menu.open{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);pointer-events:all;}
.dropdown-menu::before{content:'';position:absolute;top:-6px;left:50%;width:12px;height:12px;background:rgba(4,22,48,0.97);border-left:1px solid rgba(0,74,173,0.35);border-top:1px solid rgba(0,74,173,0.35);transform:translateX(-50%) rotate(45deg);}

.dropdown-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--radius-md);text-decoration:none;color:var(--text-secondary);transition:var(--transition);border:1px solid transparent;margin-bottom:4px;}
.dropdown-item:last-child{margin-bottom:0;}
.dropdown-item:hover{background:rgba(0,74,173,0.15);color:var(--white);border-color:rgba(0,74,173,0.3);}
.dropdown-item-icon{font-size:1.5rem;flex-shrink:0;width:42px;height:42px;border-radius:var(--radius-md);background:rgba(0,74,173,0.12);display:flex;align-items:center;justify-content:center;}
.dropdown-item-content{flex:1;min-width:0;}
.dropdown-item-title{font-size:0.9rem;font-weight:800;line-height:1.3;margin-bottom:2px;}
.dropdown-item-sub{font-size:0.75rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.dropdown-item-badge{padding:3px 10px;border-radius:var(--radius-full);font-size:0.68rem;font-weight:800;flex-shrink:0;}
.dropdown-item-badge.open{background:rgba(16,185,129,0.15);color:#34D399;border:1px solid rgba(16,185,129,0.3);}
.dropdown-item-badge.closed{background:rgba(100,116,139,0.15);color:var(--gray-400);border:1px solid rgba(100,116,139,0.2);}
.dropdown-item-empty{padding:1.5rem;text-align:center;color:var(--text-muted);font-size:0.88rem;}

@media(max-width:768px){
  .has-dropdown{width:100%;}
  .dropdown-toggle{width:100%;font-size:1rem;padding:14px 0;border-bottom:1px solid rgba(255,255,255,0.07);}
  .dropdown-menu{position:static;transform:none!important;min-width:100%;background:rgba(0,74,173,0.08);border:1px solid rgba(0,74,173,0.2);border-radius:var(--radius-md);margin-top:8px;box-shadow:none;backdrop-filter:none;opacity:1;visibility:visible;display:none;pointer-events:all;}
  .dropdown-menu.open{display:block;}
  .dropdown-menu::before{display:none;}
  .nav-links.open .nav-link{font-size:1rem;font-weight:700;padding:14px 0;border-bottom:1px solid rgba(255,255,255,0.07);color:var(--text-secondary);}
  .nav-links.open .nav-link::after{display:none;}
  .nav-links.open .nav-cta{margin-top:0.5rem;text-align:center;font-size:1rem;padding:14px 24px;}
}

/* ════════════════════════════════════════
   MOBILE BOTTOM NAVIGATION
   ════════════════════════════════════════ */
.bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;z-index:900;background:rgba(4,18,40,0.97);border-top:1px solid rgba(0,74,173,0.3);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 -8px 32px rgba(0,0,0,0.4);height:72px;}
.bottom-nav-inner{display:flex;align-items:stretch;height:100%;}
.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:6px 4px;text-decoration:none;color:var(--text-muted);transition:var(--transition);position:relative;min-width:0;}
.bottom-nav-item.active,.bottom-nav-item:hover{color:var(--white);}
.bottom-nav-item.active::before{content:'';position:absolute;top:0;left:20%;right:20%;height:3px;background:var(--gradient-orange);border-radius:0 0 4px 4px;}
.bottom-nav-item.cta-item{background:linear-gradient(135deg,rgba(255,107,0,0.25),rgba(255,107,0,0.15));border-left:1px solid rgba(255,107,0,0.2);border-right:1px solid rgba(255,107,0,0.2);color:var(--orange-light);}
.bottom-nav-item.cta-item:hover{background:rgba(255,107,0,0.35);color:white;}
.bottom-nav-icon{font-size:1.4rem;line-height:1;}
.bottom-nav-label{font-size:0.58rem;font-weight:700;letter-spacing:0.2px;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}
@media(max-width:768px){.bottom-nav{display:block;}}

/* ════════════════════════════════════════
   SCROLL ANIMATIONS
   ════════════════════════════════════════ */
.animate-on-scroll{opacity:0;transform:translateY(24px);transition:opacity 0.6s ease,transform 0.6s ease;}
.animate-on-scroll.visible{opacity:1;transform:translateY(0);}

/* ════════════════════════════════════════
   FRIENDLY UI — Admin detail
   ════════════════════════════════════════ */
.detail-row{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:rgba(255,255,255,0.03);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,0.05);gap:1rem;flex-wrap:wrap;}
.detail-row>span:first-child{font-size:0.8rem;color:var(--text-muted);font-weight:600;flex-shrink:0;}
.detail-row>strong{font-size:0.88rem;text-align:right;}

/* Hamburger active */
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.active span:nth-child(2){opacity:0;transform:scaleX(0);}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* Pagination */
.page-btn{padding:8px 14px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius-md);color:var(--text-secondary);font-size:0.85rem;font-weight:700;cursor:pointer;transition:var(--transition);}
.page-btn:hover,.page-btn.active{background:var(--tssa-blue);border-color:var(--tssa-blue);color:white;}