/* Public landing site — same palette as the Admiro admin theme */
:root { --lp-primary: #308e87; --lp-dark: #1f5f5a; --lp-accent: #f39159; --lp-ink: #22302f; --lp-muted: #6c7b7a; --lp-bg: #f5f8f8; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body.lp { font-family: 'Nunito Sans', 'Hind Siliguri', sans-serif; color: var(--lp-ink); background: #fff; }
.lp .bn, .lp h1, .lp .lp-bn { font-family: 'Hind Siliguri', 'Kalpurush', 'Nunito Sans', sans-serif; }
.lp a { text-decoration: none; }
.lp-section { padding: 80px 0; }
.lp-section.alt { background: var(--lp-bg); }
.lp-eyebrow { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .6px; text-transform: uppercase; color: var(--lp-primary); background: rgba(48,142,135,.1); padding: 5px 14px; border-radius: 30px; margin-bottom: 14px; }
.lp-title { font-size: 34px; font-weight: 800; margin-bottom: 10px; }
.lp-sub { color: var(--lp-muted); font-size: 16.5px; max-width: 640px; margin: 0 auto; }

/* nav */
.lp-nav { position: sticky; top: 0; z-index: 1030; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid #e8eeee; }
.lp-nav .navbar { padding: 12px 0; }
.lp-nav .nav-link { font-weight: 700; color: var(--lp-ink); padding: 8px 14px !important; }
.lp-nav .nav-link:hover { color: var(--lp-primary); }
.lp-btn { display: inline-flex; align-items: center; gap: 8px; border-radius: 10px; padding: 10px 22px; font-weight: 800; border: 2px solid transparent; transition: all .2s; cursor: pointer; }
.lp-btn-primary { background: var(--lp-primary); color: #fff !important; box-shadow: 0 8px 20px rgba(48,142,135,.28); }
.lp-btn-primary:hover { background: var(--lp-dark); transform: translateY(-2px); }
.lp-btn-ghost { border-color: var(--lp-primary); color: var(--lp-primary) !important; background: transparent; }
.lp-btn-ghost:hover { background: rgba(48,142,135,.08); }
.lp-btn-white { background: #fff; color: var(--lp-dark) !important; }
.lp-btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,0,0,.15); }
.lp-btn-outline-white { border-color: rgba(255,255,255,.7); color: #fff !important; }
.lp-btn-outline-white:hover { background: rgba(255,255,255,.12); }

/* hero */
.lp-hero { background: linear-gradient(140deg, #1f5f5a 0%, #308e87 55%, #46aaa2 100%); color: #fff; position: relative; overflow: hidden; padding: 90px 0 110px; }
.lp-hero::before, .lp-hero::after { content: ''; position: absolute; border-radius: 50%; background: rgba(255,255,255,.06); }
.lp-hero::before { width: 520px; height: 520px; right: -160px; top: -200px; }
.lp-hero::after { width: 360px; height: 360px; left: -140px; bottom: -180px; }
.lp-hero .container { position: relative; z-index: 1; }
.lp-hero h1 { font-size: 50px; font-weight: 800; line-height: 1.2; color: #fff; }
.lp-hero h1 span { color: #ffd3b8; }
.lp-hero p.lead { font-size: 18px; color: rgba(255,255,255,.88); max-width: 560px; margin: 18px 0 30px; }
.lp-hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.lp-hero-badges span { background: rgba(255,255,255,.13); border-radius: 30px; padding: 6px 14px; font-size: 13.5px; font-weight: 700; }

/* mock paper in the hero */
.lp-paper { background: #fff; color: #1d2827; border-radius: 14px; padding: 26px 28px; box-shadow: 0 30px 60px rgba(0,0,0,.25); transform: rotate(-2deg); font-family: 'Hind Siliguri', sans-serif; position: relative; }
.lp-paper::after { content: ''; position: absolute; inset: 12px -12px -12px 12px; background: rgba(255,255,255,.25); border-radius: 14px; z-index: -1; }
.lp-paper h4 { text-align: center; font-weight: 800; margin: 0; font-size: 19px; }
.lp-paper .meta { display: flex; justify-content: space-between; font-size: 12.5px; border-bottom: 2px solid #333; padding: 6px 0 8px; margin-bottom: 10px; }
.lp-paper .sec { border: 1.5px solid #333; text-align: center; font-weight: 700; font-size: 13px; padding: 3px; margin: 10px 0 8px; }
.lp-paper .q { font-size: 13.5px; margin-bottom: 6px; }
.lp-paper .opts { display: grid; grid-template-columns: 1fr 1fr; font-size: 13px; padding-left: 16px; color: #333; }
.lp-paper .opts .ok { color: #0f7a4f; font-weight: 800; }
.lp-paper .tag { position: absolute; right: -14px; top: 22px; background: var(--lp-accent); color: #fff; font-weight: 800; font-size: 12px; padding: 6px 12px; border-radius: 8px; transform: rotate(4deg); box-shadow: 0 8px 18px rgba(0,0,0,.18); font-family: 'Nunito Sans', sans-serif; }

/* stats strip */
.lp-stats { margin-top: -56px; position: relative; z-index: 2; }
.lp-stat { background: #fff; border-radius: 16px; padding: 22px; box-shadow: 0 14px 34px rgba(31,95,90,.12); display: flex; gap: 14px; align-items: center; height: 100%; }
.lp-stat .ic { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 24px; flex-shrink: 0; }
.lp-stat b { display: block; font-size: 28px; line-height: 1; font-weight: 800; }
.lp-stat span { color: var(--lp-muted); font-weight: 700; font-size: 13.5px; }

/* category cards */
.lp-cat { background: #fff; border: 1px solid #e6eded; border-radius: 18px; padding: 26px; height: 100%; cursor: pointer; transition: all .2s; text-align: left; width: 100%; }
.lp-cat:hover { border-color: var(--lp-primary); transform: translateY(-4px); box-shadow: 0 16px 34px rgba(31,95,90,.12); }
.lp-cat .em { font-size: 38px; width: 70px; height: 70px; border-radius: 18px; background: rgba(48,142,135,.1); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.lp-cat h5 { font-weight: 800; margin-bottom: 6px; }
.lp-cat p { color: var(--lp-muted); font-size: 14.5px; min-height: 44px; }
.lp-cat .foot { display: flex; gap: 8px; flex-wrap: wrap; }
.lp-chip { background: #f1f6f6; color: #476362; border-radius: 20px; padding: 3px 11px; font-size: 12.5px; font-weight: 700; }

/* browse */
.lp-browse-bar { background: #fff; border-radius: 16px; padding: 16px; box-shadow: 0 8px 24px rgba(31,95,90,.08); display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.lp-browse-bar .form-select, .lp-browse-bar .form-control { flex: 1 1 170px; height: 44px; border-radius: 10px; }
.lp-subj { background: #fff; border: 1px solid #e6eded; border-radius: 16px; padding: 18px; height: 100%; display: flex; flex-direction: column; gap: 12px; transition: all .2s; }
.lp-subj:hover { box-shadow: 0 14px 30px rgba(31,95,90,.1); transform: translateY(-3px); }
.lp-subj .ic { width: 50px; height: 50px; border-radius: 13px; display: flex; align-items: center; justify-content: center; font-size: 25px; flex-shrink: 0; }
.lp-subj h6 { font-weight: 800; margin: 0; font-size: 16px; }
.lp-subj .cls { color: var(--lp-muted); font-size: 13px; }
.lp-subj .bar { display: flex; height: 6px; border-radius: 6px; overflow: hidden; background: #eef3f3; }
.lp-subj .bar i { display: block; }
.lp-subj .legend { display: flex; gap: 10px; font-size: 12px; color: var(--lp-muted); flex-wrap: wrap; }
.lp-subj .legend b { color: var(--lp-ink); }
.lp-subj .acts { margin-top: auto; display: flex; gap: 8px; }
.lp-subj .acts .lp-btn { padding: 7px 14px; font-size: 13.5px; flex: 1; justify-content: center; }
.lp-empty { text-align: center; padding: 50px 10px; color: var(--lp-muted); }
.lp-empty .big { font-size: 44px; }

/* question types + features */
.lp-type { background: #fff; border-radius: 16px; padding: 22px; height: 100%; border: 1px solid #e6eded; }
.lp-type .k { display: inline-flex; width: 46px; height: 46px; border-radius: 12px; align-items: center; justify-content: center; font-weight: 800; color: #fff; margin-bottom: 12px; }
.lp-type h6 { font-weight: 800; }
.lp-type p { color: var(--lp-muted); font-size: 14px; margin: 0; }
.lp-feature { display: flex; gap: 16px; margin-bottom: 24px; }
.lp-feature .ic { width: 48px; height: 48px; border-radius: 13px; background: rgba(48,142,135,.1); color: var(--lp-primary); display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.lp-feature h6 { font-weight: 800; margin-bottom: 3px; }
.lp-feature p { color: var(--lp-muted); font-size: 14.5px; margin: 0; }
.lp-shot { background: linear-gradient(160deg, #eef6f5, #fff); border-radius: 22px; padding: 26px; border: 1px solid #e3eeed; }

/* steps */
.lp-step { text-align: center; padding: 10px 14px; position: relative; }
.lp-step .n { width: 64px; height: 64px; border-radius: 50%; background: #fff; border: 3px solid var(--lp-primary); color: var(--lp-primary); font-weight: 800; font-size: 24px; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; box-shadow: 0 8px 20px rgba(48,142,135,.15); }
.lp-step h6 { font-weight: 800; }
.lp-step p { color: var(--lp-muted); font-size: 14.5px; }
@media (min-width: 992px) { .lp-step:not(:last-child)::after { content: ''; position: absolute; top: 42px; left: calc(50% + 44px); width: calc(100% - 88px); border-top: 2px dashed #b8d8d5; } }

/* CTA + footer */
.lp-cta { background: linear-gradient(135deg, #1f5f5a, #308e87); border-radius: 24px; color: #fff; padding: 48px; position: relative; overflow: hidden; }
.lp-cta h3 { color: #fff; font-weight: 800; font-size: 30px; }
.lp-cta p { color: rgba(255,255,255,.85); }
.lp-footer { background: #17302e; color: rgba(255,255,255,.75); padding: 56px 0 24px; font-size: 14.5px; }
.lp-footer h6 { color: #fff; font-weight: 800; margin-bottom: 14px; }
.lp-footer a { color: rgba(255,255,255,.75); }
.lp-footer a:hover { color: #fff; }
.lp-footer .bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 36px; padding-top: 18px; font-size: 13.5px; }

@media (max-width: 991px) {
  .lp-hero { padding: 60px 0 100px; text-align: center; }
  .lp-hero h1 { font-size: 36px; }
  .lp-hero p.lead { margin-left: auto; margin-right: auto; }
  .lp-hero-badges, .lp-hero .d-flex { justify-content: center; }
  .lp-paper { margin-top: 40px; transform: none; }
  .lp-section { padding: 60px 0; }
  .lp-title { font-size: 27px; }
  .lp-cta { padding: 32px 24px; text-align: center; }
}