:root {
  --bg: #f4efe6;
  --surface: rgba(255, 250, 243, 0.88);
  --surface-strong: #fffaf3;
  --surface-dark: #1d2d2a;
  --text: #1a1f1d;
  --muted: #5f685f;
  --line: rgba(34, 54, 47, 0.1);
  --primary: #0f766e;
  --primary-strong: #115e59;
  --accent: #f59e0b;
  --danger: #dc2626;
  --success: #15803d;
  --shadow: 0 24px 60px rgba(17, 33, 29, 0.12);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --container: 1180px;
  --heading-font: "Space Grotesk", "Segoe UI", sans-serif;
  --body-font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body-font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.12), transparent 30%),
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.16), transparent 28%),
    linear-gradient(180deg, #f7f0e6 0%, #f4efe6 52%, #efe7da 100%);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; }
.site-shell { padding-bottom: 48px; }
.topbar {
  position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px);
  background: rgba(244, 239, 230, 0.78); border-bottom: 1px solid rgba(29, 45, 42, 0.08);
}
.nav {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px;
}
.brand {
  display: inline-flex; align-items: center; gap: 14px; font-family: var(--heading-font);
  font-weight: 700; letter-spacing: -0.04em;
}
.brand-badge {
  width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px;
  background: linear-gradient(135deg, #0f766e 0%, #14b8a6 100%); color: white; box-shadow: var(--shadow);
}
.nav-links, .nav-actions, .tag-row, .info-row, .card-meta, .user-line, .row {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.nav-links a {
  padding: 10px 14px; border-radius: 999px; color: var(--muted); transition: 0.2s ease;
}
.nav-links a:hover, .nav-links a.active { background: rgba(15, 118, 110, 0.1); color: var(--primary-strong); }
.pill, .tag {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.65); border: 1px solid rgba(17, 33, 29, 0.08); color: var(--muted);
}
.tag { background: rgba(15, 118, 110, 0.08); color: var(--primary-strong); font-size: 0.92rem; font-weight: 600; }
.tag.urgent { background: rgba(220, 38, 38, 0.1); color: var(--danger); }
.tag.success { background: rgba(21, 128, 61, 0.1); color: var(--success); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0;
  border-radius: 999px; padding: 14px 20px; font-weight: 700; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #14b8a6 100%);
  color: white; box-shadow: 0 18px 36px rgba(15, 118, 110, 0.22);
}
.btn-secondary { background: white; color: var(--text); border: 1px solid rgba(17, 33, 29, 0.08); }
.hero { padding: 60px 0 34px; }
.hero-grid, .two-col, .dashboard-grid, .detail-grid, .profile-grid, .admin-grid, .leader-grid, .feed-grid {
  display: grid; gap: 24px;
}
.hero-grid, .two-col, .dashboard-grid, .detail-grid, .profile-grid, .admin-grid { grid-template-columns: 1.2fr 0.8fr; }
.leader-grid { grid-template-columns: 1fr 1fr; }
.feed-grid { grid-template-columns: 0.84fr 1.16fr; }
.glass-card, .panel, .stat-card, .feature-card, .request-card, .timeline-item, .badge-card, .auth-card, .form-card {
  background: var(--surface); border: 1px solid rgba(255, 255, 255, 0.58); box-shadow: var(--shadow); backdrop-filter: blur(14px);
}
.hero-copy, .hero-panel, .panel, .auth-card, .form-card { border-radius: var(--radius-xl); padding: 28px; }
.hero-copy {
  background: linear-gradient(160deg, rgba(255, 250, 243, 0.9) 0%, rgba(246, 240, 230, 0.85) 100%);
}
.eyebrow, .section-kicker {
  text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.78rem; color: var(--primary-strong); font-weight: 800;
}
h1, h2, h3, h4 { margin: 0 0 12px; font-family: var(--heading-font); letter-spacing: -0.04em; }
h1 { font-size: clamp(2.7rem, 5vw, 5rem); line-height: 0.95; }
h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
h3 { font-size: 1.28rem; }
p { color: var(--muted); line-height: 1.7; }
.hero-actions, .stats-grid, .card-grid, .mini-grid, .stack, .form-grid, .auth-grid, .profile-form, .notif-list, .rank-list, .helper-list, .message-list {
  display: grid; gap: 16px;
}
.hero-actions { margin-top: 24px; grid-template-columns: repeat(2, max-content); }
.hero-panel {
  position: relative; overflow: hidden; background: linear-gradient(180deg, #173430 0%, #102926 100%); color: white;
}
.hero-panel p, .page-hero .panel p, .auth-side p, .auth-side li { color: rgba(255, 255, 255, 0.75); }
.hero-panel::after {
  content: ""; position: absolute; inset: auto -10% -32% auto; width: 260px; height: 260px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.45), transparent 65%);
}
.orb {
  position: absolute; inset: 24px 24px auto auto; width: 82px; height: 82px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fde68a, #f59e0b); opacity: 0.85;
}
.stats-grid { margin-top: 20px; grid-template-columns: repeat(3, 1fr); }
.card-grid { grid-template-columns: repeat(3, 1fr); }
.mini-grid { grid-template-columns: repeat(4, 1fr); }
.stat-card, .feature-card, .request-card, .timeline-item, .badge-card { border-radius: 24px; padding: 22px; }
.stat-value { font-family: var(--heading-font); font-size: 2rem; font-weight: 700; }
.section { padding: 24px 0; }
.section-head {
  display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 20px;
}
.page-hero { padding: 36px 0 18px; }
.page-hero .panel { background: linear-gradient(140deg, rgba(20, 29, 32, 0.93), rgba(16, 26, 29, 0.88)); color: white; }
.panel, .auth-card, .form-card { border: 1px solid rgba(255, 255, 255, 0.66); }
.metric, .list-item, .rank-item, .helper-item, .notif-item, .message-item {
  display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line);
}
.list-item:last-child, .metric:last-child { border-bottom: 0; }
.rank-item, .helper-item, .notif-item, .message-item {
  padding: 16px 18px; border-radius: 18px; background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(17, 33, 29, 0.06);
}
.progress { height: 10px; border-radius: 999px; background: rgba(17, 33, 29, 0.08); overflow: hidden; }
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--primary)); }
.form-grid, .auth-grid, .profile-form { grid-template-columns: repeat(2, 1fr); }
.field, .field-full { display: grid; gap: 8px; }
.field-full { grid-column: 1 / -1; }
label { font-size: 0.94rem; color: var(--muted); font-weight: 700; }
input, select, textarea {
  width: 100%; border: 1px solid rgba(17, 33, 29, 0.1); background: rgba(255, 255, 255, 0.78);
  color: var(--text); padding: 14px 16px; border-radius: 16px; outline: none;
}
textarea { min-height: 148px; resize: vertical; }
input:focus, select:focus, textarea:focus {
  border-color: rgba(15, 118, 110, 0.45); box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.08);
}
.auth-layout { min-height: calc(100vh - 79px); display: grid; place-items: center; padding: 32px 0 48px; }
.auth-wrap { width: min(1120px, 100%); display: grid; gap: 24px; grid-template-columns: 1fr 1fr; }
.auth-card, .auth-side { padding: 30px; }
.auth-side {
  border-radius: var(--radius-xl); background: linear-gradient(155deg, #173430, #102926); color: white;
  position: relative; overflow: hidden;
}
.auth-side ul { padding-left: 20px; line-height: 1.8; }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), #fb7185); color: #1d1d1d; font-family: var(--heading-font); font-weight: 800;
}
.avatar.teal { background: linear-gradient(135deg, #14b8a6, #0f766e); color: white; }
.avatar.dark { background: linear-gradient(135deg, #2c3e50, #1f2937); color: white; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 14px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { color: var(--muted); font-weight: 700; }
.footer { padding: 26px 0 42px; color: var(--muted); }
.center { text-align: center; }
.toast-wrap { position: fixed; right: 16px; bottom: 16px; z-index: 40; display: grid; gap: 10px; }
.toast {
  min-width: 260px; max-width: 320px; padding: 16px 18px; border-radius: 18px; background: #173430;
  color: white; box-shadow: var(--shadow); animation: slideUp 0.3s ease;
}
@keyframes slideUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { opacity: 0; transform: translateY(16px); animation: reveal 0.65s ease forwards; }
.fade-in:nth-child(2) { animation-delay: 0.08s; }
.fade-in:nth-child(3) { animation-delay: 0.16s; }
.fade-in:nth-child(4) { animation-delay: 0.24s; }
@keyframes reveal { to { opacity: 1; transform: translateY(0); } }
@media (max-width: 980px) {
  .hero-grid, .two-col, .dashboard-grid, .detail-grid, .profile-grid, .feed-grid, .leader-grid, .admin-grid, .auth-wrap { grid-template-columns: 1fr; }
  .card-grid, .mini-grid, .stats-grid, .form-grid, .auth-grid, .profile-form { grid-template-columns: 1fr 1fr; }
  .nav { padding: 12px 0; align-items: flex-start; flex-direction: column; }
  .hero-actions { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .card-grid, .mini-grid, .stats-grid, .form-grid, .auth-grid, .profile-form { grid-template-columns: 1fr; }
  .container { width: min(var(--container), calc(100% - 20px)); }
  .hero-copy, .hero-panel, .panel, .auth-card, .auth-side, .form-card, .stat-card, .feature-card, .request-card { padding: 22px; }
  h1 { font-size: 2.6rem; }
}