/* =========================================
   AIUB Office of Sports - Premium Blue Theme
   Responsive + Professional UI
   Updated with Season Played multiple choice
   ========================================= */

:root{
  --bg-dark: #04101f;
  --bg-dark-2: #07182d;
  --card: rgba(255,255,255,.08);
  --card-strong: rgba(255,255,255,.12);
  --white: #ffffff;
  --text: #eaf2ff;
  --muted: rgba(234,242,255,.72);
  --heading-dark: #0b1730;
  --text-dark: #18314f;
  --muted-dark: rgba(11,23,48,.68);

  --blue: #0b5bff;
  --blue2: #2a7bff;
  --blue3: #6aa6ff;
  --line: rgba(255,255,255,.12);
  --line-dark: rgba(11,23,48,.10);

  --radius: 22px;
  --radius2: 28px;
  --shadow: 0 18px 55px rgba(0,0,0,.18);
  --shadow-soft: 0 12px 30px rgba(0,0,0,.10);
}

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  font-family: "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(1200px 700px at 0% 0%, rgba(42,123,255,.12), transparent 45%),
    radial-gradient(900px 600px at 100% 0%, rgba(11,91,255,.10), transparent 45%),
    linear-gradient(180deg, #f5f9ff 0%, #edf4ff 100%);
  color: var(--heading-dark);
  line-height:1.6;
  overflow-x:hidden;
}

img{
  max-width:100%;
  display:block;
}

a{
  text-decoration:none;
}

.container{
  width:min(1180px, calc(100% - 32px));
  margin:0 auto;
}

.center-wrap{
  text-align:center;
}

.section-white{
  padding: 88px 0;
}

.section-blue{
  padding: 88px 0;
  background:
    radial-gradient(1000px 550px at 15% 10%, rgba(42,123,255,.16), transparent 55%),
    radial-gradient(800px 450px at 85% 20%, rgba(11,91,255,.10), transparent 55%),
    linear-gradient(180deg, #061428 0%, #091d38 100%);
  color: var(--text);
}

.s-title{
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 950;
  color: inherit;
  letter-spacing: .2px;
}

.s-sub{
  max-width: 760px;
  margin: 12px auto 0;
  font-size: 15px;
  line-height: 1.8;
  color: inherit;
  opacity: .82;
}

.white-card{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(210,225,255,.9);
  box-shadow: 0 18px 45px rgba(0,0,0,.08);
  border-radius: 30px;
  backdrop-filter: blur(10px);
}

.hint{
  font-size: 13px;
  line-height:1.6;
  color: rgba(234,242,255,.72);
}

/* BUTTONS */
.btn-white,
.btn-outline-white,
.btn-see{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-height: 50px;
  padding: 12px 20px;
  border-radius: 16px;
  font-weight: 900;
  font-size: 14px;
  transition: .22s ease;
  cursor:pointer;
}

.btn-white{
  background: linear-gradient(135deg, #ffffff, #edf5ff);
  color: #0b1730;
  border: 1px solid rgba(255,255,255,.28);
  box-shadow: 0 16px 35px rgba(0,0,0,.18);
}

.btn-white:hover{
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(0,0,0,.22);
}

.btn-outline-white{
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.18);
  color: #fff;
  backdrop-filter: blur(10px);
}

.btn-outline-white:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.12);
}

.btn-see{
  border:1px solid rgba(42,123,255,.18);
  background: linear-gradient(135deg, rgba(42,123,255,.08), rgba(11,91,255,.05));
  color: #0b1730;
}

/* NAVBAR */
.nav{
  position: sticky;
  top:0;
  z-index: 100;
  background: linear-gradient(135deg, rgba(9,25,56,.72), rgba(20,77,214,.46));
  border-bottom: 1px solid rgba(148,196,255,.26);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(5,22,60,.22);
  transition: .22s ease;
}

.nav.scrolled{
  background: linear-gradient(135deg, rgba(7,18,43,.90), rgba(22,88,235,.68));
  box-shadow: 0 16px 40px rgba(2,12,32,.26);
}

.nav-wrap{
  min-height: 82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  position: relative;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width: 0;
}

.nav-logo{
  width:64px;
  height:64px;
  object-fit: contain;
  flex-shrink:0;
  transition: transform .25s ease;
}

.brand:hover .nav-logo{
  transform: scale(1.04);
}

.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.08;
}

.brand-main{
  font-size: 18px;
  font-weight: 950;
  color:#f8fbff;
  letter-spacing:.2px;
}

.brand-sub{
  font-size: 12px;
  font-weight: 800;
  color: rgba(234,242,255,.75);
  letter-spacing: .8px;
}

.nav-links{
  display:flex;
  align-items:center;
  gap: 10px;
}

.nav-links a{
  position: relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 11px 16px;
  border-radius: 16px;
  color: rgba(244,249,255,.96);
  font-weight: 800;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.07);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
  transition: .18s ease;
}

.nav-links a:hover{
  background: rgba(255,255,255,.14);
  border-color: rgba(173,216,255,.30);
  transform: translateY(-1px);
}

.nav-links a::after{
  content:"";
  position:absolute;
  left:12px;
  right:12px;
  bottom:8px;
  height:2px;
  border-radius:999px;
  background: linear-gradient(90deg, var(--blue2), var(--blue));
  transform: scaleX(0);
  transform-origin:left;
  transition: .2s ease;
}

.nav-links a:hover::after{
  transform: scaleX(1);
}

.nav-cta{
  background: linear-gradient(135deg, rgba(11,91,255,.95), rgba(42,123,255,.95));
  border: 1px solid rgba(255,255,255,.14) !important;
  box-shadow: 0 12px 28px rgba(42,123,255,.20);
}

.nav-cta::after{
  display:none;
}

.nav-cta:hover{
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(0,0,0,.30);
}

.nav-toggle{
  display:none;
  width:48px;
  height:48px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 15px;
  background: rgba(255,255,255,.07);
  cursor:pointer;
  padding: 10px;
  backdrop-filter: blur(12px);
}

.nav-toggle span{
  display:block;
  width:100%;
  height:2px;
  background:#fff;
  border-radius:999px;
  margin:6px 0;
}

/* HERO */
.ads-hero{
  position:relative;
  min-height: 92vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 110px 0 80px;
  overflow:hidden;
}

.ads-hero .bg{
  position:absolute;
  inset:0;
  background: url("../img/APL Cover.jpg") center/cover no-repeat;
  transform: scale(1.03);
  filter: saturate(1.05) contrast(1.05);
}

.ads-hero .overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(4,16,31,.34), rgba(4,16,31,.90)),
    radial-gradient(850px 480px at 20% 20%, rgba(42,123,255,.20), transparent 55%),
    radial-gradient(850px 500px at 80% 15%, rgba(11,91,255,.16), transparent 55%);
}

.ads-hero .content{
  position:relative;
  z-index:2;
  width:min(980px, calc(100% - 32px));
  margin:0 auto;
  text-align:center;
}

.logo-line{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  margin-bottom: 16px;
}

.hero-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 10px 16px;
  border-radius:999px;
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.16);
  color: rgba(234,242,255,.94);
  font-weight: 850;
  backdrop-filter: blur(14px);
}

.ads-title{
  margin: 18px 0 18px;
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 980;
  line-height: 1.06;
  color:#fff;
  letter-spacing: .4px;
  text-shadow: 0 16px 38px rgba(0,0,0,.35);
}

.ads-sub{
  max-width: 860px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(234,242,255,.84);
}

.hero-actions{
  margin-top: 28px;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap: 14px;
}

.alert{
  padding: 14px 16px;
  border-radius: 16px;
  font-weight: 700;
}

/* RULES */
.rules{
  padding: 28px;
  position:relative;
  overflow:hidden;
}

.rules::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(900px 520px at 15% 15%, rgba(42,123,255,.10), transparent 55%),
    radial-gradient(700px 420px at 85% 25%, rgba(11,91,255,.08), transparent 60%);
  pointer-events:none;
}

.rules ul{
  list-style:none;
  display:grid;
  grid-template-columns: 1fr;
  gap: 12px;
  position:relative;
  z-index:1;
}

.rules li{
  display:flex;
  align-items:flex-start;
  gap:12px;
  width:100%;
  padding: 14px 15px;
  border-radius: 18px;
  background: rgba(255,255,255,.84);
  border: 1px solid rgba(12,26,47,.08);
  box-shadow: 0 10px 24px rgba(0,0,0,.05);
  color:#0b1730;
  font-weight: 650;
  line-height: 1.65;
}

.rules li::before{
  content:"✓";
  width:24px;
  height:24px;
  flex: 0 0 24px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:13px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue2), var(--blue));
  box-shadow: 0 10px 18px rgba(42,123,255,.18);
  margin-top: 1px;
}

.rules-actions{
  margin-top: 20px;
  display:flex;
  justify-content:center;
}

/* REGISTRATION */
.reg-shell{
  position:relative;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(16px);
  border-radius: 30px;
  box-shadow: var(--shadow);
  padding: 28px;
}

.reg-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.field label{
  display:block;
  margin-bottom: 9px;
  color: rgba(234,242,255,.95);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .2px;
}

.input,
select{
  width:100%;
  min-height: 52px;
  padding: 13px 15px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.07);
  color: rgba(234,242,255,.94);
  outline:none;
  font-size: 15px;
  transition: .18s ease;
}

.input::placeholder{
  color: rgba(234,242,255,.52);
}

select option,
optgroup{
  color:#0b1730;
}

.input:focus,
select:focus{
  border-color: rgba(42,123,255,.60);
  box-shadow: 0 0 0 4px rgba(42,123,255,.18);
  background: rgba(255,255,255,.10);
}

.file-row{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
}

.preview{
  width:120px;
  height:120px;
  border-radius: 22px;
  background: rgba(255,255,255,.07);
  border: 1px dashed rgba(255,255,255,.24);
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  flex-shrink:0;
}

.preview img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:none;
}

.preview span{
  color: rgba(234,242,255,.72);
  font-weight: 850;
}

.submit{
  width:100%;
  min-height:56px;
  padding: 14px 18px;
  border:0;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--blue2), var(--blue));
  color:#fff;
  font-size: 15px;
  font-weight: 950;
  letter-spacing:.2px;
  cursor:pointer;
  box-shadow: 0 18px 42px rgba(42,123,255,.20);
  transition: .2s ease;
}

.submit:hover{
  transform: translateY(-1px);
  box-shadow: 0 22px 50px rgba(0,0,0,.35);
}

.checkbox-group{
  display:grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap:10px 14px;
  margin-top:8px;
}

.checkbox-group label{
  display:flex;
  align-items:center;
  gap:10px;
  min-height: 50px;
  background:#fff;
  border:1px solid rgba(0,0,0,.08);
  border-radius:14px;
  padding:12px 14px;
  cursor:pointer;
  font-weight:700;
  color:#0b1730;
  transition:.18s ease;
}

.checkbox-group label:hover{
  border-color:#1d4ed8;
  box-shadow:0 8px 18px rgba(29,78,216,.08);
}

.checkbox-group input[type="radio"],
.checkbox-group input[type="checkbox"]{
  accent-color:#1d4ed8;
  transform:scale(1.08);
}

.season-group{
  grid-template-columns: repeat(3, minmax(140px, 1fr));
}

/* GALLERY */
.gallery-grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.g-item{
  position:relative;
  display:block;
  overflow:hidden;
  border-radius: 24px;
  border:1px solid rgba(12,26,47,.10);
  background:#fff;
  box-shadow: 0 14px 34px rgba(0,0,0,.08);
}

.g-item img{
  width:100%;
  height:240px;
  object-fit:cover;
  transition: transform .28s ease;
}

.g-item::after{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.24));
  opacity:0;
  transition:.28s ease;
}

.g-item:hover img{
  transform: scale(1.05);
}

.g-item:hover::after{
  opacity:1;
}

/* FOOTER */
.footer-blue{
  background:
    radial-gradient(800px 450px at 15% 15%, rgba(42,123,255,.10), transparent 55%),
    radial-gradient(700px 420px at 85% 20%, rgba(11,91,255,.08), transparent 55%),
    linear-gradient(180deg, #04101f 0%, #061427 100%);
  border-top: 1px solid rgba(255,255,255,.10);
  padding: 64px 0 30px;
  color:#fff;
}

.footer-blue .center-wrap{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
}

.footer-blue h3{
  font-size: 28px;
  font-weight: 950;
  letter-spacing:.3px;
}

.footer-blue span{
  color: rgba(234,242,255,.72);
  font-weight: 700;
}

.footer-blue .social{
  margin-top: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:12px;
}

.footer-blue .social a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height: 48px;
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color: rgba(234,242,255,.88);
  font-weight: 850;
  transition: .2s ease;
}

.footer-blue .social a:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.18);
}

.footer-bottom{
  width:100%;
  margin-top: 22px;
  padding-top: 18px;
  border-top:1px solid rgba(255,255,255,.10);
  display:flex;
  justify-content:center;
  text-align:center;
  color: rgba(234,242,255,.70);
  font-size: 13px;
  flex-wrap:wrap;
}

/* SUCCESS / PROFILE PAGE */
.success-wrap{
  padding:38px 0;
}

.success-hero{
  border-radius:26px;
  background:
    radial-gradient(1200px 500px at 20% 0%, rgba(255,255,255,.22), transparent 55%),
    linear-gradient(135deg, rgba(11,91,255,.96), rgba(6,20,45,.96));
  color:#fff;
  padding:18px 18px 16px;
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 22px 60px rgba(0,0,0,.20);
}

.success-hero .top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}

.success-hero h1{
  margin:0;
  font-size:22px;
  font-weight:980;
}

.success-hero p{
  margin:6px 0 0;
  opacity:.9;
  font-weight:800;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.10);
  font-weight:950;
  font-size:12px;
}

.success-shell{
  margin-top:14px;
}

.success-card{
  padding:16px;
  border-radius:26px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(210,225,255,.9);
  box-shadow: 0 18px 55px rgba(0,0,0,.10);
}

.profile-grid{
  display:grid;
  grid-template-columns: 360px 1fr;
  gap:16px;
  align-items:start;
}

.photo-card{
  padding:14px;
  border-radius:24px;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  border:1px solid rgba(210,225,255,.95);
}

.pimg{
  width:100%;
  height:420px;
  object-fit:cover;
  border-radius:22px;
  border:1px solid rgba(210,225,255,.95);
  background:#f5f8ff;
}

.photo-cap{
  margin-top:10px;
  color:rgba(11,23,48,.70);
  font-weight:900;
  font-size:12px;
}

.info-card{
  padding:16px;
  border-radius:24px;
  background: #fff;
  border:1px solid rgba(210,225,255,.95);
}

.name{
  margin:0;
  font-size:20px;
  font-weight:980;
  color:#0b1730;
}

.sub{
  margin:6px 0 0;
  color: rgba(11,23,48,.72);
  font-weight:800;
  font-size:13px;
  line-height:1.5;
}

.meta-row{
  display:grid;
  grid-template-columns: 170px 1fr;
  gap:12px;
  padding:12px 0;
  border-bottom:1px solid rgba(210,225,255,.65);
}

.meta-row:last-child{
  border-bottom:none;
}

.k{
  color: rgba(11,23,48,.55);
  font-weight:950;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.08em;
}

.v{
  color:#0b1730;
  font-weight:950;
  font-size:13px;
  word-break:break-word;
}

.actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:14px;
}

.btn-primary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.14);
  background: linear-gradient(135deg, rgba(11,91,255,.95), rgba(255,59,92,.92));
  color:#fff;
  font-weight:980;
  box-shadow: 0 18px 42px rgba(11,91,255,.20);
  transition: transform .18s ease, filter .18s ease;
}

.btn-primary:hover{
  transform:translateY(-1px);
  filter:brightness(1.02);
}

.btn-soft{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(42,123,255,.22);
  background: rgba(42,123,255,.08);
  color:#0b1730;
  font-weight:980;
  transition: transform .18s ease, background .18s ease;
}

.btn-soft:hover{
  transform:translateY(-1px);
  background: rgba(42,123,255,.10);
}

.note{
  margin-top:14px;
  border-radius:18px;
  border:1px solid rgba(210,225,255,.95);
  background: #f5f8ff;
  padding:12px;
  color: rgba(11,23,48,.72);
  font-weight:800;
  line-height:1.8;
}

/* RESPONSIVE */
@media (max-width: 1024px){
  .gallery-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .season-group{
    grid-template-columns: repeat(2, minmax(140px, 1fr));
  }
}

@media (max-width: 860px){
  .nav-wrap{
    min-height: 78px;
  }

  .nav-toggle{
    display:block;
  }

  .nav-links{
    position:absolute;
    top: calc(100% + 10px);
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    padding:12px;
    border-radius: 22px;
    background: rgba(4,16,31,.94);
    border:1px solid rgba(255,255,255,.12);
    box-shadow: 0 18px 45px rgba(0,0,0,.35);
  }

  .nav-links.open{
    display:flex;
  }

  .nav-links a{
    width:100%;
    justify-content:flex-start;
    padding: 13px 14px;
    border-radius:16px;
  }

  .nav-links a::after{
    display:none;
  }

  .brand-main{
    font-size: 16px;
  }

  .nav-logo{
    width:56px;
    height:56px;
  }

  .ads-hero{
    min-height:auto;
    padding: 120px 0 72px;
  }

  .ads-sub{
    font-size:15px;
    line-height:1.8;
  }

  .section-white,
  .section-blue{
    padding: 72px 0;
  }
}

@media (max-width: 640px){
  .container{
    width:min(100%, calc(100% - 20px));
  }

  .brand{
    gap:10px;
  }

  .nav-logo{
    width:50px;
    height:50px;
  }

  .brand-main{
    font-size:14px;
  }

  .brand-sub{
    font-size:10px;
  }

  .nav-wrap{
    min-height:72px;
  }

  .ads-title{
    font-size: clamp(30px, 9vw, 44px);
  }

  .ads-sub{
    font-size:14px;
  }

  .hero-actions{
    flex-direction:column;
  }

  .hero-actions a{
    width:100%;
    max-width: 320px;
  }

  .rules{
    padding: 20px;
  }

  .reg-shell{
    padding: 20px;
    border-radius: 24px;
  }

  .checkbox-group,
  .season-group{
    grid-template-columns: 1fr;
  }

  .file-row{
    flex-direction:column;
    align-items:flex-start;
  }

  .preview{
    width:100px;
    height:100px;
  }

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

  .g-item img{
    height:220px;
  }

  .footer-blue{
    padding: 52px 0 24px;
  }

  .footer-blue h3{
    font-size: 22px;
  }

  .meta-row{
    grid-template-columns:1fr;
  }

  .pimg{
    height:320px;
  }
}
/* =========================================
   UNIVERSAL RESPONSIVE SYSTEM
   Same look for PC + Laptop + Tablet + Mobile
   ========================================= */

html{
  scroll-behavior: smooth;
}

body{
  overflow-x: hidden;
}

.container{
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

img{
  max-width: 100%;
  height: auto;
  display: block;
}

section{
  position: relative;
}

/* Better spacing system */
.section-white,
.section-blue{
  padding: clamp(60px, 8vw, 90px) 0;
}

.s-title{
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
}

.s-sub{
  font-size: clamp(14px, 2vw, 16px);
  line-height: 1.8;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================
   PROFESSIONAL ADS / HERO SECTION
   ========================================= */

.ads-hero{
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(100px, 12vw, 130px) 0 clamp(70px, 9vw, 90px);
  overflow: hidden;
  isolation: isolate;
}

.ads-hero .bg{
  position: absolute;
  inset: 0;
  background: url("../img/APL Cover.jpg") center center / cover no-repeat;
  transform: scale(1.04);
  z-index: -3;
}

.ads-hero .overlay{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4,16,31,.30), rgba(4,16,31,.88)),
    radial-gradient(900px 500px at 15% 20%, rgba(42,123,255,.22), transparent 55%),
    radial-gradient(800px 460px at 85% 10%, rgba(11,91,255,.18), transparent 55%);
  z-index: -2;
}

/* soft floating glow */
.ads-hero::after{
  content: "";
  position: absolute;
  width: min(480px, 60vw);
  height: min(480px, 60vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.14), transparent 70%);
  right: -8%;
  bottom: -12%;
  filter: blur(18px);
  z-index: -1;
}

.ads-hero .content{
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  text-align: center;
}

.hero-badge{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(14px);
  color: rgba(234,242,255,.96);
  font-size: clamp(12px, 1.8vw, 14px);
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(0,0,0,.12);
}

.ads-title{
  margin: 22px auto 18px;
  max-width: 900px;
  font-size: clamp(34px, 6vw, 72px);
  line-height: 1.05;
  font-weight: 980;
  color: #fff;
  letter-spacing: .4px;
  text-shadow: 0 18px 38px rgba(0,0,0,.34);
}

.ads-sub{
  max-width: 820px;
  margin: 0 auto;
  font-size: clamp(14px, 2vw, 17px);
  line-height: 1.9;
  color: rgba(234,242,255,.84);
}

.hero-actions{
  margin-top: 28px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-white,
.btn-outline-white{
  min-height: 52px;
  padding: 13px 22px;
  border-radius: 16px;
  font-weight: 900;
  font-size: 14px;
  transition: .22s ease;
}

.btn-white{
  background: linear-gradient(135deg, #ffffff, #e8f2ff);
  color: #0b1730;
  border: 1px solid rgba(255,255,255,.24);
  box-shadow: 0 18px 36px rgba(0,0,0,.18);
}

.btn-white:hover{
  transform: translateY(-2px);
  box-shadow: 0 22px 42px rgba(0,0,0,.22);
}

.btn-outline-white{
  background: rgba(255,255,255,.07);
  color: #fff;
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(10px);
}

.btn-outline-white:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.12);
}

/* =========================================
   MAKE FORM / CARD / GALLERY LOOK SAME SIZE
   ========================================= */

.white-card,
.reg-shell{
  border-radius: clamp(22px, 3vw, 30px);
}

.reg-shell{
  padding: clamp(18px, 3vw, 28px);
}

.reg-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.field label{
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 8px;
}

.input,
select,
.submit{
  min-height: 54px;
  font-size: 15px;
}

.input,
select{
  width: 100%;
  padding: 13px 15px;
  border-radius: 16px;
}

.submit{
  border-radius: 18px;
}

.checkbox-group{
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 10px 14px;
}

.checkbox-group label{
  min-height: 52px;
  border-radius: 14px;
  padding: 12px 14px;
}

/* =========================================
   ADS IMAGE STYLE SECTION (OPTIONAL EXTRA CARD)
   Use if you want a second ad block under hero
   ========================================= */

.promo-section{
  padding: clamp(50px, 8vw, 80px) 0;
  background:
    radial-gradient(1000px 500px at 15% 15%, rgba(42,123,255,.10), transparent 55%),
    linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
}

.promo-card{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 24px;
  align-items: center;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(11,23,48,.08);
  border-radius: 28px;
  padding: clamp(18px, 3vw, 28px);
  box-shadow: 0 18px 44px rgba(0,0,0,.08);
  overflow: hidden;
}

.promo-media{
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  min-height: 100%;
}

.promo-media img{
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
  transition: transform .35s ease;
}

.promo-card:hover .promo-media img{
  transform: scale(1.04);
}

.promo-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, transparent, rgba(0,0,0,.18)),
    radial-gradient(700px 320px at 20% 20%, rgba(42,123,255,.20), transparent 55%);
}

.promo-content{
  padding: 6px 4px;
}

.promo-tag{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(42,123,255,.08);
  color: #0b1730;
  border: 1px solid rgba(42,123,255,.14);
  font-size: 13px;
  font-weight: 900;
}

.promo-title{
  margin-top: 14px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
  font-weight: 980;
  color: #0b1730;
}

.promo-text{
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(11,23,48,.72);
}

.promo-points{
  margin-top: 16px;
  display: grid;
  gap: 12px;
}

.promo-points div{
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(11,23,48,.08);
  box-shadow: 0 8px 18px rgba(0,0,0,.04);
  color: #0b1730;
  font-weight: 700;
}

.promo-points div::before{
  content:"✓";
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--blue2), var(--blue));
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  margin-top: 1px;
}

/* =========================================
   GALLERY BETTER RESPONSIVE
   ========================================= */

.gallery-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.g-item{
  border-radius: 22px;
  overflow: hidden;
}

.g-item img{
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* =========================================
   RESPONSIVE BREAKPOINTS
   ========================================= */

@media (max-width: 1024px){
  .container{
    width: min(100%, calc(100% - 28px));
  }

  .promo-card{
    grid-template-columns: 1fr;
  }

  .promo-media img{
    min-height: 300px;
  }

  .gallery-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px){
  .hero-actions{
    gap: 12px;
  }

  .btn-white,
  .btn-outline-white{
    min-height: 50px;
    padding: 12px 18px;
  }

  .checkbox-group{
    grid-template-columns: 1fr;
  }

  .promo-title{
    font-size: clamp(26px, 5vw, 34px);
  }
}

@media (max-width: 640px){
  .container{
    width: min(100%, calc(100% - 20px));
  }

  .ads-hero{
    min-height: auto;
    padding: 110px 0 72px;
  }

  .ads-title{
    font-size: clamp(30px, 9vw, 42px);
  }

  .ads-sub{
    font-size: 14px;
    line-height: 1.8;
  }

  .hero-actions{
    flex-direction: column;
  }

  .hero-actions a{
    width: 100%;
    max-width: 320px;
  }

  .promo-card{
    gap: 18px;
    border-radius: 22px;
  }

  .promo-media{
    border-radius: 18px;
  }

  .promo-media img{
    min-height: 220px;
  }

  .gallery-grid{
    grid-template-columns: 1fr;
  }
}
.form-message{
  margin-bottom: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.6;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255, 77, 77, 0.14);
  color: #fff;
  box-shadow: 0 10px 24px rgba(0,0,0,.12);
}

.input-error{
  border-color: #ff6b6b !important;
  box-shadow: 0 0 0 4px rgba(255,107,107,.18) !important;
}

/* Previous Experience professional nested cards */
.nav{
  background: linear-gradient(180deg, rgba(5,18,38,.42), rgba(5,18,38,.26)) !important;
  border-bottom: 1px solid rgba(255,255,255,.14) !important;
  box-shadow: 0 12px 36px rgba(6,18,35,.10);
}
.nav.scrolled{
  background: linear-gradient(180deg, rgba(5,18,38,.78), rgba(7,24,45,.70)) !important;
}
.nav-links a{
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(12px);
}
.nav-links a:hover{
  background: rgba(255,255,255,.14);
}
.field-full{grid-column:1/-1;}
.experience-main{
  margin-bottom: 16px;
}
.experience-subgrid{
  display:grid;
  gap:16px;
}
.exp-panel{
  display:none;
  padding:18px;
  border-radius:24px;
  background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(242,247,255,.88));
  border:1px solid rgba(210,225,255,.95);
  box-shadow: 0 18px 42px rgba(11,23,48,.08);
}
.exp-panel.is-active{display:block;}
.exp-panel-head{
  margin-bottom:14px;
}
.exp-panel-kicker{
  display:inline-flex;
  padding:7px 12px;
  border-radius:999px;
  background: rgba(11,91,255,.08);
  color:#1456c5;
  font-size:11px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.exp-panel-head h4{
  margin:10px 0 0;
  color:#0b1730;
  font-size:18px;
  font-weight:900;
}
.option-cards{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.exp-card{
  position:relative;
  display:flex !important;
  align-items:center;
  justify-content:center;
  min-height:64px;
  padding:14px 16px !important;
  border-radius:18px !important;
  background:#fff !important;
  border:1.5px solid rgba(11,23,48,.10) !important;
  color:#111827 !important;
  font-weight:900 !important;
  text-align:center;
  line-height:1.45;
  box-shadow: 0 10px 22px rgba(11,23,48,.05);
  transition:.2s ease;
  cursor:pointer;
}
.exp-card:hover{
  transform:translateY(-2px);
  border-color: rgba(11,91,255,.34) !important;
  box-shadow: 0 16px 30px rgba(11,91,255,.10);
}
.exp-card input{
  position:absolute !important;
  opacity:0 !important;
  inset:0;
  width:100%;
  height:100%;
  cursor:pointer;
}
.exp-card:has(input:checked){
  background: linear-gradient(135deg, #0b5bff, #2a7bff) !important;
  color:#fff !important;
  border-color: transparent !important;
  box-shadow: 0 18px 34px rgba(11,91,255,.22);
}
.exp-card span{
  position:relative;
  z-index:1;
}
.exp-hint{
  color: rgba(234,242,255,.88);
}
@media (max-width: 900px){
  .option-cards{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}
@media (max-width: 620px){
  .option-cards{
    grid-template-columns:1fr;
  }
}