/* ============================================================
   Workshop Portal — Global Styles
   Emancipation Edutech Pvt Ltd
   ============================================================ */

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

/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --primary:       #1a237e;
  --primary-light: #3949ab;
  --primary-dark:  #0d1b5e;
  --accent:        #ff6f00;
  --accent-light:  #ffa000;
  --gold:          #ffd700;
  --success:       #2e7d32;
  --danger:        #c62828;
  --text-dark:     #1a1a2e;
  --text-body:     #4a4a6a;
  --text-light:    #7a7a9a;
  --bg:            #f8f9ff;
  --bg-card:       #ffffff;
  --border:        #e2e5f5;
  --shadow-sm:     0 2px 12px rgba(26,35,126,.06);
  --shadow-md:     0 8px 32px rgba(26,35,126,.12);
  --shadow-lg:     0 20px 60px rgba(26,35,126,.18);
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --radius-xl:     36px;
  --transition:    all .3s cubic-bezier(.4,0,.2,1);
}

/* ── Base Reset ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Poppins', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-dark);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Typography ────────────────────────────────────────── */
h1, h2, h3, h4, h5 { line-height: 1.2; font-weight: 700; }
.hindi { font-size: .9em; color: var(--text-light); margin-top: 4px; }

/* ── Utility ───────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.text-accent  { color: var(--accent); }
.text-primary { color: var(--primary); }
.mt-1 { margin-top:  8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom:  8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.hidden { display: none; }

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 32px; border-radius: 50px; font-family: 'Poppins', 'Segoe UI', sans-serif;
  font-size: 15px; font-weight: 600; cursor: pointer; border: none;
  transition: var(--transition); letter-spacing: .3px; text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff;
  box-shadow: 0 6px 24px rgba(255,111,0,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255,111,0,.45);
}
.btn-outline {
  background: transparent; border: 2px solid #fff; color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,.15); transform: translateY(-2px); }
.btn-secondary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff; box-shadow: 0 6px 24px rgba(26,35,126,.25);
}
.btn-secondary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(26,35,126,.35); }
.btn-sm { padding: 8px 20px; font-size: 13px; }
.btn-lg { padding: 16px 44px; font-size: 17px; }

/* ── Navbar ────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; gap: 16px;
}
.nav-brand {
  display: flex; align-items: center; gap: 12px; flex-shrink: 0;
}
.nav-logo {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: #fff; font-weight: 800;
}
.nav-brand-text strong { font-size: 15px; color: var(--primary); display: block; line-height: 1.2; }
.nav-brand-text span   { font-size: 11px; color: var(--text-light); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--text-body);
               transition: var(--transition); }
.nav-links a:hover { color: var(--primary); }
.nav-cta { margin-left: 8px; }
.nav-hamburger { display: none; flex-direction: column; gap: 5px;
                 cursor: pointer; padding: 4px; }
.nav-hamburger span { width: 24px; height: 2px; background: var(--text-dark);
                      border-radius: 2px; transition: var(--transition); display: block; }

/* ── Section Common ────────────────────────────────────── */
section { padding: 80px 0; }
.section-label {
  display: inline-block;
  background: linear-gradient(135deg, #e8eaf6, #fff3e0);
  border: 1px solid var(--border);
  color: var(--primary); font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 6px 16px; border-radius: 30px; margin-bottom: 14px;
}
.section-title { font-size: clamp(24px, 4vw, 36px); color: var(--text-dark); margin-bottom: 12px; }
.section-sub   { font-size: 16px; color: var(--text-body); max-width: 600px; margin: 0 auto; }

/* ── Hero Section ──────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, #283593 70%, #1565c0 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 100px 24px 80px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 10% 50%, rgba(255,111,0,.18) 0%, transparent 60%),
    radial-gradient(ellipse at 90% 20%, rgba(255,165,0,.12) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

/* Hero badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  color: #fff; font-size: 13px; font-weight: 500; padding: 8px 20px;
  border-radius: 30px; margin-bottom: 28px; backdrop-filter: blur(10px);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%;
                   background: #76ff03; animation: pulse 2s infinite; flex-shrink: 0; }
.hero-title {
  font-size: clamp(32px, 6vw, 60px); font-weight: 900; color: #fff;
  line-height: 1.1; margin-bottom: 20px; letter-spacing: -1px;
}
.hero-title .highlight {
  background: linear-gradient(90deg, var(--gold), var(--accent-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { font-size: 18px; color: rgba(255,255,255,.85); margin-bottom: 8px; font-weight: 400; }
.hero-tagline  { font-size: 15px; color: rgba(255,255,255,.65); margin-bottom: 40px; }
.hero-actions  { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 40px; margin-top: 56px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-size: 32px; font-weight: 800; color: #fff; }
.hero-stat span   { font-size: 12px; color: rgba(255,255,255,.65); letter-spacing: .5px; }
.hero-wave {
  position: absolute; bottom: -2px; left: 0; right: 0;
}

/* ── About Section ─────────────────────────────────────── */
.about { background: #fff; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.about-points { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.about-point {
  display: flex; align-items: flex-start; gap: 14px;
  background: var(--bg); padding: 16px 20px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); transition: var(--transition);
}
.about-point:hover { border-color: var(--primary-light);
                     transform: translateX(4px); box-shadow: var(--shadow-sm); }
.about-point-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; line-height: 1;
}
.about-point-text strong { display: block; font-size: 14px; color: var(--text-dark); }
.about-point-text span   { font-size: 12px; color: var(--text-light); }
.about-visual {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg); padding: 48px 40px; color: #fff; text-align: center;
  position: relative; overflow: hidden;
}
.about-visual::before {
  content: ''; position: absolute; top: -40px; right: -40px;
  width: 160px; height: 160px; border-radius: 50%;
  background: rgba(255,255,255,.08);
}
.about-visual-icon { font-size: 72px; margin-bottom: 16px; }
.about-visual h3   { font-size: 22px; margin-bottom: 10px; }
.about-visual p    { font-size: 14px; opacity: .85; line-height: 1.7; }

/* ── Benefits Section ──────────────────────────────────── */
.benefits { background: var(--bg); }
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px,1fr));
                 gap: 24px; margin-top: 48px; }
.benefit-card {
  background: #fff; border-radius: var(--radius-md); padding: 32px 24px;
  text-align: center; border: 1px solid var(--border); transition: var(--transition);
  position: relative; overflow: hidden;
}
.benefit-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transition: var(--transition);
}
.benefit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md);
                      border-color: transparent; }
.benefit-card:hover::after { transform: scaleX(1); }
.benefit-icon {
  width: 64px; height: 64px; border-radius: 18px; margin: 0 auto 20px;
  background: linear-gradient(135deg, #e8eaf6, #fce4ec);
  display: flex; align-items: center; justify-content: center; font-size: 28px; line-height: 1;
}
.benefit-card h4 { font-size: 15px; color: var(--text-dark); margin-bottom: 8px; }
.benefit-card p  { font-size: 13px; color: var(--text-light); }

/* ── Certificate Section ───────────────────────────────── */
.certificate-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; text-align: center; position: relative; overflow: hidden;
}
.certificate-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(255,111,0,.2), transparent 60%);
  pointer-events: none;
}
.cert-inner { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }
.cert-badge {
  width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--gold), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 44px; line-height: 1; box-shadow: 0 12px 40px rgba(255,215,0,.4);
  animation: float 3s ease-in-out infinite;
}
.cert-inner h2 { font-size: clamp(22px, 4vw, 36px); margin-bottom: 16px; }
.cert-inner .en { font-size: 17px; opacity: .9; margin-bottom: 12px; line-height: 1.6; }
.cert-inner .hi { font-size: 15px; opacity: .7; line-height: 1.7; }
.cert-cta       { margin-top: 36px; }

/* ── Feedback Form Page ────────────────────────────────── */
.form-page {
  padding: 100px 24px 60px;
  background: linear-gradient(160deg, #e8eaf6 0%, var(--bg) 50%);
  min-height: 100vh;
}
.form-header { text-align: center; margin-bottom: 36px; }
.form-header h1 { font-size: clamp(24px, 4vw, 38px); color: var(--primary); margin-bottom: 6px; }
.form-header .hindi { font-size: 16px; }
.form-card {
  background: #fff; border-radius: var(--radius-lg); padding: 48px;
  max-width: 820px; margin: 0 auto; box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.progress-bar-wrap { margin-bottom: 36px; }
.progress-label {
  display: flex; justify-content: space-between; font-size: 12px;
  color: var(--text-light); margin-bottom: 8px;
}
.progress-track { background: var(--border); border-radius: 10px; height: 6px; overflow: hidden; }
.progress-fill  {
  height: 100%; width: 0%; border-radius: 10px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width .4s ease;
}
.form-section-title {
  font-size: 17px; font-weight: 600; color: var(--primary);
  margin-bottom: 20px; padding-bottom: 10px;
  border-bottom: 2px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.form-section-title i { font-size: 20px; line-height: 1; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label {
  font-size: 13px; font-weight: 600; color: var(--text-body); letter-spacing: .2px;
}
.form-group label .req { color: var(--danger); margin-left: 2px; }
.form-control {
  width: 100%; padding: 12px 16px; font-family: 'Poppins', 'Segoe UI', sans-serif;
  font-size: 14px; color: var(--text-dark);
  background: var(--bg); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); transition: var(--transition); outline: none;
}
.form-control:focus  { border-color: var(--primary-light); background: #fff;
                       box-shadow: 0 0 0 3px rgba(57,73,171,.1); }
.form-control.error  { border-color: var(--danger); box-shadow: 0 0 0 3px rgba(198,40,40,.1); }
.form-control.valid  { border-color: var(--success); }
textarea.form-control { resize: vertical; min-height: 110px; }
.field-error { font-size: 12px; color: var(--danger); margin-top: 4px; display: none; }
.field-error.show { display: block; }

/* ── Star Rating ───────────────────────────────────────── */
.star-group { margin-bottom: 24px; }
.star-label { font-size: 13px; font-weight: 600; color: var(--text-body); margin-bottom: 10px; }
.stars { display: flex; flex-direction: row-reverse; gap: 6px; justify-content: flex-end; }
.stars input[type="radio"] { display: none; }
.stars label {
  font-size: 30px; cursor: pointer; color: #ddd;
  transition: transform .15s ease, color .15s ease;
  line-height: 1;
}
.stars label:hover,
.stars label:hover ~ label,
.stars input:checked ~ label { color: var(--gold); }
.stars label:hover { transform: scale(1.25); }
.star-hint { font-size: 11px; color: var(--text-light); margin-top: 6px; }

/* ── Consent ───────────────────────────────────────────── */
.consent-wrap {
  display: flex; align-items: flex-start; gap: 12px;
  background: #f0f4ff; border-radius: var(--radius-sm);
  padding: 16px; border: 1px solid #c5cae9;
}
.consent-wrap input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0;
                                       accent-color: var(--primary); cursor: pointer; margin-top: 2px; }
.consent-wrap label { font-size: 13px; color: var(--text-body); cursor: pointer; }

/* ── Form Divider ──────────────────────────────────────── */
.form-divider { height: 1px; background: var(--border); margin: 32px 0; }

/* ── Thank You Page ────────────────────────────────────── */
.thankyou-page {
  min-height: 100vh; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 24px;
}
.thankyou-card {
  background: #fff; border-radius: var(--radius-lg); padding: 60px 52px;
  max-width: 680px; width: 100%; text-align: center;
  box-shadow: var(--shadow-lg); border: 1px solid var(--border);
}
.ty-icon {
  width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 24px;
  background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
  display: flex; align-items: center; justify-content: center; font-size: 48px; line-height: 1;
  animation: bounce-in .6s cubic-bezier(.68,-.55,.265,1.55) forwards;
}
.ty-title { font-size: clamp(24px, 4vw, 36px); color: var(--success); margin-bottom: 12px; }
.ty-sub   { font-size: 16px; color: var(--text-body); margin-bottom: 8px; }
.ty-hindi { font-size: 15px; color: var(--text-light); margin-bottom: 32px; }
.rating-summary {
  background: var(--bg); border-radius: var(--radius-md);
  padding: 24px; margin: 28px 0; text-align: left;
}
.rating-summary h4 { font-size: 15px; color: var(--primary); margin-bottom: 16px; text-align: center; }
.rating-row { display: flex; justify-content: space-between; align-items: center;
              margin-bottom: 12px; font-size: 14px; }
.rating-row .stars-display span { color: var(--gold); font-size: 18px; }
.ty-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }

/* ── QR Page ───────────────────────────────────────────── */
.qr-page {
  min-height: 100vh; padding: 100px 24px 60px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex; align-items: center; justify-content: center;
}
.qr-card {
  background: #fff; border-radius: var(--radius-lg); padding: 56px 48px;
  max-width: 480px; width: 100%; text-align: center;
  box-shadow: var(--shadow-lg);
}
.qr-card h1 { font-size: 22px; color: var(--primary); margin-bottom: 8px; }
.qr-card p  { color: var(--text-light); font-size: 14px; margin-bottom: 28px; }
.qr-code-img { border: 6px solid var(--border); border-radius: var(--radius-md);
               margin: 0 auto; overflow: hidden; display: inline-block;
               box-shadow: var(--shadow-sm); }
.qr-url { margin-top: 20px; font-size: 13px; color: var(--text-light);
          word-break: break-all; }

/* ── Admin Auth Page ───────────────────────────────────── */
.admin-login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.admin-login-card {
  background: #fff; border-radius: var(--radius-lg); padding: 52px 44px;
  max-width: 440px; width: 100%; box-shadow: var(--shadow-lg);
}
.admin-login-card .logo {
  width: 64px; height: 64px; border-radius: 18px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: #fff; margin: 0 auto 20px;
}
.admin-login-card h2 { text-align: center; font-size: 22px; color: var(--primary); margin-bottom: 4px; }
.admin-login-card .sub { text-align: center; font-size: 13px; color: var(--text-light); margin-bottom: 32px; }
.input-icon-wrap { position: relative; }
.input-icon-wrap .icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  font-size: 16px; color: var(--text-light);
}
.input-icon-wrap .form-control { padding-left: 42px; }

/* ── Admin Layout ──────────────────────────────────────── */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar {
  width: 260px; flex-shrink: 0;
  background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff; padding: 28px 0; display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 200;
  overflow-y: auto;
}
.sidebar-brand {
  padding: 0 24px 28px; border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 16px;
}
.sidebar-brand h2 { font-size: 16px; font-weight: 700; }
.sidebar-brand p  { font-size: 11px; opacity: .6; margin-top: 2px; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 24px; font-size: 14px; font-weight: 500;
  color: rgba(255,255,255,.8); transition: var(--transition);
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  background: rgba(255,255,255,.1); color: #fff;
  border-left-color: var(--accent);
}
.sidebar-nav a span { font-size: 18px; }
.sidebar-footer { margin-top: auto; padding: 20px 24px; border-top: 1px solid rgba(255,255,255,.1); }
.admin-main { margin-left: 260px; flex: 1; }
.admin-topbar {
  background: #fff; padding: 16px 32px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow-sm);
}
.admin-topbar h1 { font-size: 20px; color: var(--text-dark); }
.admin-topbar .user-info { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-body); }
.admin-content { padding: 32px; }

/* ── Stat Cards ────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 24px; margin-bottom: 32px; }
.stat-card {
  background: #fff; border-radius: var(--radius-md); padding: 28px 24px;
  border: 1px solid var(--border); display: flex; align-items: center; gap: 20px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.stat-card.s1::before { background: linear-gradient(90deg, var(--primary), var(--primary-light)); }
.stat-card.s2::before { background: linear-gradient(90deg, var(--accent), var(--accent-light)); }
.stat-card.s3::before { background: linear-gradient(90deg, #00897b, #26a69a); }
.stat-card.s4::before { background: linear-gradient(90deg, #8e24aa, #ab47bc); }
.stat-icon { width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
             display: flex; align-items: center; justify-content: center; font-size: 24px; line-height: 1; }
.s1 .stat-icon { background: #e8eaf6; }
.s2 .stat-icon { background: #fff3e0; }
.s3 .stat-icon { background: #e0f2f1; }
.s4 .stat-icon { background: #f3e5f5; }
.stat-info strong { display: block; font-size: 30px; font-weight: 800; color: var(--text-dark); }
.stat-info span   { font-size: 13px; color: var(--text-light); }

/* ── Charts Grid ───────────────────────────────────────── */
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 32px; }
.chart-card {
  background: #fff; border-radius: var(--radius-md); padding: 24px;
  border: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
.chart-card h3 { font-size: 15px; color: var(--text-dark); margin-bottom: 20px; }

/* ── Admin Table ───────────────────────────────────────── */
.table-card { background: #fff; border-radius: var(--radius-md); border: 1px solid var(--border);
              box-shadow: var(--shadow-sm); overflow: hidden; }
.table-header { padding: 20px 24px; border-bottom: 1px solid var(--border);
                display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.table-header h3 { font-size: 16px; color: var(--text-dark); }
.table-filters { display: flex; gap: 10px; flex-wrap: wrap; }
.table-filters .form-control { padding: 8px 14px; font-size: 13px; }
table { width: 100%; border-collapse: collapse; }
thead th {
  background: var(--bg); padding: 12px 16px; text-align: left;
  font-size: 12px; font-weight: 600; color: var(--text-light);
  letter-spacing: .5px; text-transform: uppercase; border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: var(--transition); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f8f9ff; }
tbody td { padding: 13px 16px; font-size: 14px; color: var(--text-dark); vertical-align: middle; }
.badge-course {
  display: inline-block; padding: 3px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;
  background: #e8eaf6; color: var(--primary);
}
.stars-sm { color: var(--gold); font-size: 14px; }
.table-overflow { overflow-x: auto; }

/* ── Pagination ────────────────────────────────────────── */
.pagination { display: flex; gap: 6px; padding: 20px 24px; justify-content: flex-end; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 8px; font-size: 14px; font-weight: 500;
  border: 1px solid var(--border); color: var(--text-body); transition: var(--transition);
}
.pagination a:hover   { background: var(--bg); border-color: var(--primary); color: var(--primary); }
.pagination .current  { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ── Alert / Flash ─────────────────────────────────────── */
.flash {
  padding: 14px 20px; border-radius: var(--radius-sm); font-size: 14px;
  margin-bottom: 20px; display: flex; align-items: center; gap: 10px;
}
.flash.success { background: #e8f5e9; color: var(--success); border: 1px solid #a5d6a7; }
.flash.error   { background: #ffebee; color: var(--danger);  border: 1px solid #ef9a9a; }

/* ── Footer ────────────────────────────────────────────── */
.site-footer {
  background: var(--primary-dark); color: rgba(255,255,255,.9);
  padding: 60px 24px 30px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-brand p   { font-size: 14px; color: rgba(255,255,255,.65); margin-top: 12px; line-height: 1.8; }
.footer-col h4    { font-size: 14px; font-weight: 600; margin-bottom: 16px;
                    color: var(--accent-light); letter-spacing: .5px; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 13px; color: rgba(255,255,255,.65); transition: var(--transition); }
.footer-col ul li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; color: rgba(255,255,255,.5); flex-wrap: wrap; gap: 12px;
}

/* ── Animations ────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: .7; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}
@keyframes bounce-in {
  0%   { transform: scale(0); opacity: 0; }
  80%  { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.fade-in-up { animation: fadeInUp .6s ease forwards; }

/* ── Confetti Canvas ───────────────────────────────────── */
#confetti-canvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 9999;
}

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 1024px) {
  .charts-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  section { padding: 60px 0; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 72px; left: 0; right: 0; background: #fff;
    padding: 20px 24px; border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md); gap: 16px; z-index: 999;
  }
  .form-card { padding: 30px 22px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.full-width { grid-column: auto; }
  .admin-sidebar { width: 240px; transform: translateX(-100%); transition: var(--transition); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-topbar .hamburger { display: block; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .thankyou-card { padding: 36px 24px; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .stats-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .form-card { padding: 24px 16px; }
}

/* ============================================================
   Production polish overrides
   ============================================================ */

html { scroll-padding-top: 96px; }
body { overflow-x: hidden; }
section[id] { scroll-margin-top: 96px; }
section { padding: clamp(56px, 7vw, 84px) 0; }

.hero {
  min-height: auto;
  padding: 132px 24px 96px;
}

.hero-actions { gap: 12px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
  max-width: 560px;
}

.hero-stat {
  text-align: left;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 20px;
  padding: 18px 20px;
  min-height: 108px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hero-stat strong {
  font-size: 30px;
  margin-bottom: 6px;
}

.hero-stat sup {
  color: #fff;
  font-weight: 700;
}

.about-grid,
.feedback-cta-inner {
  gap: 40px;
}

.topics-grid,
.benefits-grid,
.testimonials-grid {
  margin-top: 36px;
}

.form-flash {
  max-width: 820px;
  margin: 0 auto 24px;
}

.form-alert-list {
  margin-top: 8px;
  padding-left: 18px;
  display: grid;
  gap: 4px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.analytics-list {
  display: grid;
  gap: 16px;
}

.analytics-item {
  display: grid;
  gap: 8px;
}

.analytics-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 13px;
}

.analytics-label {
  color: var(--text-dark);
  font-weight: 600;
}

.analytics-value {
  color: var(--text-light);
  font-size: 12px;
  white-space: nowrap;
}

.analytics-track {
  height: 10px;
  background: var(--bg);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.analytics-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.analytics-fill.alt {
  background: linear-gradient(90deg, #00897b, #26a69a);
}

.analytics-empty {
  color: var(--text-light);
  font-size: 14px;
}

@media (max-width: 768px) {
  .nav-inner { flex-wrap: wrap; }

  .nav-links.open,
  .nav-actions.open {
    position: static;
    width: 100%;
    background: #fff;
    box-shadow: none;
    border-bottom: none;
    border-top: 1px solid var(--border);
    padding: 16px 0 0;
  }

  .nav-actions.open {
    align-items: stretch;
    padding-bottom: 12px;
  }

  .nav-actions.open .btn {
    justify-content: center;
  }

  .hero {
    padding: 104px 20px 72px;
  }

  .hero-stats {
    width: 100%;
    max-width: 100%;
  }

  .form-flash {
    margin-left: 24px;
    margin-right: 24px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-stat {
    min-height: auto;
  }
}