/* ---------- Global Styles ---------- */ 
body {
  font-family: "Poppins", "Segoe UI", sans-serif;
  background-color: #f8fafc;
  margin: 0;
  color: #111827;
  overflow-x: hidden;
}

/* ---------- Modern Ads Header ---------- */
.hero-ads{
  --h-min: 180px;
  --h-ideal: 26vw;   /* responsive height ~1920x500 aspect */
  --h-max: 300px;
  position: relative;
  width: 100%;
  height: clamp(var(--h-min), var(--h-ideal), var(--h-max));
  overflow: hidden;
  isolation: isolate;
  background: #0f172a;
}

/* gradient edge fill */
.hero-ads::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(120% 100% at 0% 50%, rgba(15,23,42,.5) 0%, rgba(15,23,42,0) 50%) left/50% 100% no-repeat,
    radial-gradient(120% 100% at 100% 50%, rgba(15,23,42,.5) 0%, rgba(15,23,42,0) 50%) right/50% 100% no-repeat;
  pointer-events:none;
  z-index:1;
}

/* slides */
.hero-ads .track{ 
  position:absolute; inset:0; 
  /* NEW: let controls sit on top and remain clickable */
  pointer-events:none; 
}
.hero-ads .slide{
  position:absolute; inset:0; margin:0;
  opacity:0; transition:opacity .45s ease;
  pointer-events:none; /* prevent blocking controls */
}
.hero-ads .slide.is-active{ opacity:1; z-index:0; }
.hero-ads img{
  width:100%; height:100%;
  object-fit: cover;        /* fill without side bars */
  object-position: center;
  pointer-events:none;      /* prevent image from catching clicks */
}

/* caption */
.hero-ads figcaption{
  position:absolute; inset:auto 0 10% 6%;
  color:#fff; max-width:min(680px, 70vw);
  z-index:2; padding:12px 16px 0 0;
  pointer-events:auto;      /* keep caption links selectable if any */
}
.hero-ads h3{
  margin:0 0 6px 0;
  font-size: clamp(18px, 2.2vw, 28px);
  font-weight: 700;
  text-shadow: 0 2px 8px rgba(0,0,0,.35);
}
.hero-ads p{
  margin:0;
  font-size: clamp(12px, 1.4vw, 16px);
  opacity:.95;
  text-shadow: 0 2px 8px rgba(0,0,0,.35);
}

/* soft bottom gradient for text legibility */
.hero-ads .slide::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(to top, rgba(2,6,23,.55), rgba(2,6,23,0) 55%);
  z-index:1; pointer-events:none;
}

/* arrows */
.hero-ads .nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:44px; height:44px; border:0; border-radius:999px;
  background: rgba(15,23,42,.55);
  color:#fff; font-size:28px; line-height:44px; text-align:center;
  cursor:pointer; z-index:3;
  transition: background .2s ease, transform .1s ease;
  /* NEW: ensure arrows receive clicks above slides */
  pointer-events:auto;
}
.hero-ads .nav:hover{ background: rgba(15,23,42,.75); }
.hero-ads .nav:active{ transform:translateY(-50%) scale(.96); }
.hero-ads .prev{ left:12px; }
.hero-ads .next{ right:12px; }

/* dots */
.hero-ads .dots{
  position:absolute; left:50%; bottom:12px; transform:translateX(-50%);
  display:flex; gap:8px; z-index:3;
  pointer-events:auto; /* NEW */
}
.hero-ads .dots button{
  width:8px; height:8px; border-radius:50%;
  background:#cbd5e1; opacity:.7; border:0; cursor:pointer;
  transition:opacity .2s ease, transform .2s ease;
}
.hero-ads .dots button[aria-selected="true"]{
  opacity:1; transform: scale(1.25); background:#ffffff;
}

@media (max-width: 768px){
  .hero-ads figcaption{ inset:auto 0 12px 14px; }
  .hero-ads .nav{ width:38px; height:38px; font-size:24px; line-height:38px; }
}

/* ---------- Index Page Styles ---------- */
.index-container {
  background: linear-gradient(135deg, #e0e7ff, #f0f9ff);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  font-family: "Poppins", sans-serif;
}

/* ---------- Logo Section ---------- */
.index-container .header-logo {
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.index-container .header-logo img {
  width: 110px; height: 110px; border-radius: 50%;
  object-fit: cover; border: 3px solid #2563eb;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.index-container .header-logo .title {
  font-size: 34px; font-weight: 700; margin-top: 10px; color: #1e3a8a;
}

/* ---------- Welcome Box ---------- */
.index-container .box {
  background: rgba(255, 255, 255, 0.95);
  padding: 36px; border-radius: 14px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
  max-width: 500px; width: 100%;
  margin-top: 12px; transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.index-container .box:hover { transform: translateY(-5px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); }
.index-container .box h2 { font-size: 28px; color: #111827; margin-bottom: 8px; }
.index-container .box p { font-size: 16px; color: #4b5563; margin-bottom: 22px; }

/* ---------- Buttons ---------- */
.index-container .box .btn {
  padding: 12px 24px; border-radius: 8px; font-size: 16px;
  text-decoration: none; display: inline-block; font-weight: 600;
  margin: 6px; transition: background 0.3s ease, transform 0.2s ease;
}
.index-container .box .btn-primary { background: #2563eb; color: #ffffff; }
.index-container .box .btn-primary:hover { background: #1e40af; transform: scale(1.05); }
.index-container .box .btn-secondary { background: #6b7280; color: #ffffff; }
.index-container .box .btn-secondary:hover { background: #4b5563; transform: scale(1.05); }

/* ---------- Footer ---------- */
.index-container .footer { margin-top: 24px; font-size: 14px; color: #6b7280; }
.index-container .footer a { color: #2563eb; text-decoration: none; }
.index-container .footer a:hover { color: #1e40af; }

/* ---------- The rest (unchanged core styles to keep features) ---------- */
.navbar { background:#2563eb; color:#fff; padding:12px 20px; display:flex; justify-content:space-between; align-items:center; box-shadow:0 2px 10px rgba(0,0,0,0.1);}
.navbar .logo{ display:flex; align-items:center; gap:8px; font-weight:700; font-size:18px;}
.navbar .logo img{ width:38px; height:38px; border-radius:6px;}
.navbar a{ color:#fff; text-decoration:none; font-weight:600; transition:opacity .2s;}
.navbar a:hover{ opacity:.8;}
.container{ display:flex; min-height:calc(100vh - 56px);}
.sidebar{ width: 260px;min-width: 260px; background:#f3f4f6; padding-top:18px; border-right:1px solid #e5e7eb; display:flex; flex-direction:column; transition:.3s;}
.sidebar ul{ list-style:none; margin:0; padding:0;}
.sidebar li{ margin:6px 0;}
.sidebar li a{ display:block; padding:10px 16px; color:#374151; text-decoration:none; font-weight:500; border-radius:8px; transition:background .2s, color .2s;}
.sidebar li a:hover, .sidebar li a.active{ background:#2563eb; color:#fff; }
.content{ flex:1; padding:28px; background:#ffffff; min-height:100vh;}
.content h2{ margin-top:0; font-size:22px; color:#1f2937; border-bottom:2px solid #2563eb; padding-bottom:6px; display:inline-block;}
table{ width:100%; border-collapse:collapse; margin-top:16px; font-size:15px;}
th,td{ padding:10px 12px; border:1px solid #e5e7eb; text-align:left;}
th{ background:#2563eb; color:#fff;}
tr:nth-child(even){ background:#f9fafb;}
tr:hover{ background:#eef2ff;}
.btn{ display:inline-block; padding:7px 12px; border-radius:6px; font-size:14px; text-decoration:none; font-weight:500; transition:background .2s; cursor:pointer;}
.btn-primary{ background:#2563eb; color:#fff;}
.btn-primary:hover{ background:#1e40af;}
.btn-secondary{ background:#6b7280; color:#fff;}
.btn-secondary:hover{ background:#4b5563;}
.btn-danger{ background:#dc2626; color:#fff;}
.btn-danger:hover{ background:#b91c1c;}
.profile-container{ max-width:600px; margin:0 auto; background:#f9fafb; padding:20px; border-radius:10px; box-shadow:0 4px 15px rgba(0,0,0,0.1);}
.profile-container h3{ text-align:center; color:#1f2937; margin-bottom:18px;}
.profile-item{ margin:8px 0; font-size:15px; color:#374151;}
.profile-item strong{ color:#111827;}
.profile-pic{ display:block; margin:0 auto 14px; width:120px; height:120px; border-radius:50%; object-fit:cover; border:3px solid #2563eb;}
form label{ display:inline-flex; align-items:center; margin-top:8px; font-weight:600;}
form label input[type="checkbox"]{ margin-right:8px; vertical-align:middle;}
form input, form select, form textarea{ width:100%; padding:9px; border:1px solid #d1d5db; border-radius:6px; font-size:14px; margin-bottom:10px; transition:border .2s;}
form input:focus, form select:focus, form textarea:focus{ border:1px solid #2563eb; outline:none;}
form button{ background:#2563eb; color:#fff; border:none; padding:9px 14px; border-radius:6px; cursor:pointer; font-size:14px;}
form button:hover{ background:#1e40af;}
form label.checkbox-label{ display:flex; align-items:center; gap:6px; margin-top:10px;}
form input[type="checkbox"]{ width:auto; height:auto; margin:0;}
form label.checkbox-label span{ font-weight:600; color:#374151;}
/* Fix alignment of Active checkbox */
.form-inline {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
}

.form-inline .form-group:last-child {
  margin-bottom: 6px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  padding: 8px 12px;
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #2563eb;
}

.checkbox-label span {
  font-weight: 600;
  color: #1f2937;
}
/* ===== FOOTER ===== */
.main-footer {
  background: #0f172a;
  color: #e5e7eb;
  padding-top: 40px;
  margin-top: 80px;
}

.footer-container {
  max-width: 1100px;
  margin: auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.footer-section h4 {
  margin-bottom: 10px;
  color: #38bdf8;
}

.footer-section p {
  font-size: 14px;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin: 6px 0;
}

.footer-section ul li a {
  color: #e5e7eb;
  text-decoration: none;
  font-size: 14px;
}

.footer-section ul li a:hover {
  color: #38bdf8;
}

.footer-bottom {
  text-align: center;
  padding: 15px;
  margin-top: 30px;
  font-size: 13px;
  background: #020617;
}
.footer-section a {
  color: #e5e7eb;
  text-decoration: none;
}

.footer-section a:hover {
  color: #38bdf8;
  text-decoration: underline;
}