/* Premium UI polish for e-Iuran RT PGRI
   Layered after app.css and enhancements.css. It keeps existing PHP views intact,
   strengthens responsive behavior, and adds a production-grade visual system. */
:root {
  --brand-slate: #2f2a26;
  --brand-slate-2: #a95136;
  --brand-olive: #8a9a5b;
  --brand-green: #8a9a5b;
  --brand-amber: #c9a227;
  --ink: #2f2a26;
  --paper: #ffffff;
  --paper-soft: rgba(255, 255, 255, .82);
  --glass: rgba(255, 255, 255, .70);
  --ring: rgba(201,107,75,.14);
  --shadow-md: 0 18px 50px rgba(47, 42, 38, .10);
  --shadow-soft: 0 18px 50px rgba(47, 42, 38, .10);
  --shadow-strong: 0 28px 80px rgba(47, 42, 38, .16);
  --gradient-primary: linear-gradient(135deg, #2f2a26 0%, #a95136 55%, #8a9a5b 100%);
  --gradient-soft: radial-gradient(circle at 12% 18%, rgba(138,154,91,.16), transparent 28%), radial-gradient(circle at 88% 12%, rgba(201,107,75,.14), transparent 30%), linear-gradient(180deg, #fffaf5 0%, #f8f1ea 100%);
}

html { background: #f8f1ea; }
body {
  min-height: 100vh;
  background: var(--gradient-soft);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(47, 42, 38, .032) 1px, transparent 1px), linear-gradient(90deg, rgba(47, 42, 38, .032) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.60), transparent 70%);
  z-index: -1;
}

.container { width: min(1240px, calc(100% - 2rem)); }

/* Public landing */
.public-body {
  background:
    radial-gradient(circle at top left, rgba(138,154,91,.14), transparent 25rem),
    radial-gradient(circle at top right, rgba(201,107,75,.18), transparent 25rem),
    linear-gradient(180deg, #241f1b 0, #3a302a 25.5rem, #f8f1ea 25.5rem, #f8f1ea 100%);
}

.public-header {
  backdrop-filter: blur(18px);
  background: rgba(255,250,245,.92);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.nav-row { min-height: 78px; }
.public-nav a:not(.btn) {
  position: relative;
  color: rgba(47,42,38,.86);
  font-weight: 700;
}
.public-nav a:not(.btn)::after {
  content: '';
  position: absolute;
  left: .35rem;
  right: .35rem;
  bottom: -.45rem;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--brand-olive), #ffffff);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .18s ease;
}
.public-nav a:not(.btn):hover::after { transform: scaleX(1); }

.portal-hero-stage,
.portal-flow-card,
.card {
  box-shadow: var(--shadow-soft);
}

.portal-hero-stage {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,247,239,.78);
}
.portal-hero-stage::before {
  content: '';
  position: absolute;
  inset: -35% -10% auto auto;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(138,154,91,.14), transparent 65%);
  pointer-events: none;
}
.portal-hero-copy,
.portal-hero-side { position: relative; z-index: 1; }
.portal-hero-copy h1 {
  letter-spacing: -.055em;
  color: #241f1b;
}
.portal-hero-copy h1::after {
  content: '';
  display: block;
  width: 88px;
  height: 6px;
  margin-top: 1rem;
  border-radius: 999px;
  background: var(--gradient-primary);
}

.portal-stat-card,
.strip-card,
.detail-line,
.portal-feature-card,
.portal-flow-step,
.portal-role-card,
.empty-state-block,
.empty-callout,
.inset-card {
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}
.portal-stat-card:hover,
.portal-feature-card:hover,
.portal-flow-step:hover,
.portal-role-card:hover,
.inset-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-strong);
  border-color: rgba(201,107,75,.18);
}

.portal-feature-number,
.step-number {
  background: var(--gradient-primary) !important;
  color: #fff !important;
  box-shadow: 0 14px 30px rgba(201,107,75,.18);
}

/* Authenticated shell */
.app-body {
  background:
    radial-gradient(circle at top left, rgba(138,154,91,.12), transparent 24rem),
    radial-gradient(circle at top right, rgba(201,107,75,.12), transparent 23rem),
    linear-gradient(180deg, #f8f1ea 0%, #fffaf5 48%, #f8f1ea 100%);
}
.app-shell { min-height: 100vh; }
.sidebar {
  background:
    radial-gradient(circle at 25% 0%, rgba(138,154,91,.14), transparent 18rem),
    linear-gradient(180deg, #241f1b 0%, #2f2a26 58%, #241f1b 100%);
  border-right: 1px solid rgba(255,255,255,.10);
  box-shadow: 18px 0 54px rgba(9,30,66,.16);
}
.sidebar .brand strong,
.sidebar .section-label,
.sidebar-user strong { color: #fff; }
.sidebar .brand small,
.sidebar-panel p,
.sidebar-user small { color: rgba(255,247,239,.78); }
.sidebar-panel {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.sidebar-panel-muted { background: rgba(255,255,255,.045); }
.nav-link {
  position: relative;
  color: rgba(255,255,255,.76) !important;
  border: 1px solid transparent;
}
.nav-link:hover {
  background: rgba(255,255,255,.08) !important;
  color: #fff !important;
  border-color: rgba(255,255,255,.12);
}
.nav-link.active,
.nav-link[aria-current='page'] {
  color: #fff !important;
  background: linear-gradient(135deg, rgba(138,154,91,.14), rgba(201,107,75,.18)) !important;
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 14px 28px rgba(0,0,0,.16);
}
.nav-link.active::before,
.nav-link[aria-current='page']::before {
  content: '';
  position: absolute;
  left: -1px;
  top: 50%;
  width: 4px;
  height: 46%;
  border-radius: 999px;
  transform: translateY(-50%);
  background: #c96b4b;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(248, 251, 255, .82);
  border-bottom: 1px solid rgba(47,42,38,.10);
}
.page-content-inner { width: min(100%, 1180px); margin-inline: auto; }
.page-title { letter-spacing: -.045em; }
.workspace-label { color: var(--brand-slate-2); font-weight: 800; }

.card,
.table-wrap,
.empty-callout,
.empty-state-block,
.inset-card {
  border-color: rgba(47,42,38,.12);
}
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,250,245,.94));
  backdrop-filter: blur(12px);
}
.highlight-card {
  background:
    radial-gradient(circle at top right, rgba(138,154,91,.12), transparent 22rem),
    linear-gradient(135deg, rgba(255,255,255,.98), rgba(244,249,255,.96));
  border: 1px solid rgba(21,88,167,.16);
}
.surface-dark,
.emphasis-card {
  background: var(--gradient-primary) !important;
  color: #fff;
}
.surface-dark *:not(.btn),
.emphasis-card * { color: #fff !important; }

.btn {
  border-radius: 15px;
  letter-spacing: -.01em;
}
.btn-primary {
  background: var(--gradient-primary);
  box-shadow: 0 16px 34px rgba(21,88,167,.25);
}
.btn-primary:hover { box-shadow: 0 20px 42px rgba(21,88,167,.32); }
.btn-light {
  background: rgba(47,42,38,.86);
  border-color: rgba(47,42,38,.14);
}
.btn-dark { background: linear-gradient(135deg, #241f1b, #3a302a); }

input,
textarea,
select {
  border-radius: 14px !important;
  border-color: rgba(47,42,38,.16) !important;
  background: rgba(255,255,255,.94) !important;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: rgba(201,107,75,.40) !important;
  box-shadow: 0 0 0 4px var(--ring);
  background: #fff !important;
}

.table-wrap {
  overflow: auto;
  border-radius: 20px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.55);
}
table { border-collapse: separate; border-spacing: 0; }
thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #fffaf5 !important;
  color: #6f625a;
  text-transform: uppercase;
  letter-spacing: .055em;
  font-size: .75rem;
}
tbody tr:hover { background: rgba(21,88,167,.035); }

.badge,
.status-badge,
.counter {
  box-shadow: 0 8px 18px rgba(9,30,66,.08);
}
.avatar {
  background: linear-gradient(135deg, #2f2a26, #8a9a5b) !important;
  color: #fff !important;
  box-shadow: 0 12px 26px rgba(21,88,167,.24);
}

/* WhatsApp module */
code {
  padding: .18rem .42rem;
  border-radius: 8px;
  color: #2f2a26;
  background: rgba(21,88,167,.08);
  border: 1px solid rgba(21,88,167,.10);
  font-size: .88em;
}

/* Mobile and tablet */
@media (max-width: 980px) {
  .portal-hero-grid,
  .two-main,
  .portal-info-grid,
  .portal-role-grid,
  .portal-feature-grid,
  .summary-strip,
  .grid.two-col-actions,
  .portal-panel-foot {
    grid-template-columns: 1fr !important;
  }
  .public-nav {
    padding: .55rem;
    border-radius: 20px;
    background: rgba(255,255,255,.08);
    overflow-x: auto;
  }
  .topbar {
    align-items: flex-start;
  }
  .topbar-actions { justify-content: flex-start; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 1.1rem, 1240px); }
  .public-wrap { padding-block: .75rem 2rem; }
  .portal-hero-stage,
  .card,
  .section-card { border-radius: 22px; }
  .card,
  .section-card { padding: 1.05rem; }
  .portal-hero-copy h1 { font-size: clamp(2.15rem, 13vw, 3.15rem); }
  .action-row,
  .portal-hero-actions { align-items: stretch; }
  .action-row .btn,
  .portal-hero-actions .btn { width: 100%; }
  .topbar { padding: .85rem; }
  .page-content { padding: .85rem; }
  .utility-chip-group { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
}