:root{
  --primary:#3f5bd8;
  --primary-dark:#3148b4;
  --primary-soft:#eef2ff;
  --bg:#f5f7fb;
  --surface:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --border:#e2e8f0;
  --success:#16a34a;
  --danger:#dc2626;
  --shadow:0 18px 44px rgba(15,23,42,.08);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  font-family:Inter,Segoe UI,Arial,sans-serif;
  line-height:1.6;
  background:
    radial-gradient(circle at top left, rgba(63,91,216,.08), transparent 24%),
    linear-gradient(180deg,#f8faff 0%, #f4f7fb 100%);
}
.site-body{
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
.site-main{
  flex:1 0 auto;
}
.site-footer{
  margin-top:auto;
}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
.site-container{max-width:1120px;margin:0 auto;padding:0 18px}
.narrow-wrap{max-width:860px}
.top-gap{padding-top:18px}
.flash{
  border-radius:16px;
  padding:14px 16px;
  border:1px solid var(--border);
  margin-bottom:18px;
  background:#fff;
}
.flash-success{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.flash-error{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.error-list{margin:8px 0 0 18px;padding:0}
.field-error{display:block;margin-top:6px;color:#b91c1c}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:10px 18px;
  border-radius:14px;
  border:1px solid transparent;
  cursor:pointer;
  font-weight:600;
  transition:.2s ease;
}
.btn-primary{
  background:linear-gradient(135deg,var(--primary) 0%, #5a74e6 100%);
  color:#fff;
  box-shadow:0 10px 24px rgba(63,91,216,.22);
}
.btn-primary:hover{background:linear-gradient(135deg,var(--primary-dark) 0%, var(--primary) 100%)}
.btn-soft{
  background:#fff;
  border:1px solid var(--border);
  color:#334155;
}
.btn-full{width:100%}
.btn-sm{min-height:38px;padding:8px 12px;font-size:.88rem}
.status-chip{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:32px;
  padding:6px 12px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:.82rem;
  font-weight:700;
}
.empty-cell{text-align:center;color:var(--muted);padding:20px 12px}
.pagination-wrap{margin-top:16px}

/* public */
.site-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter:blur(10px);
  background:rgba(255,255,255,.86);
  border-bottom:1px solid rgba(226,232,240,.9);
}
.header-row{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.site-brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:800;
}
.site-brand-mark{
  width:14px;height:14px;border-radius:999px;
  background:linear-gradient(135deg,var(--primary) 0%, #7c8ff0 100%);
  box-shadow:0 0 0 6px rgba(63,91,216,.08);
}
.site-nav{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.site-nav a{
  padding:8px 10px;
  border-radius:10px;
  color:#334155;
}
.site-nav a.active{background:var(--primary-soft);color:var(--primary)}
.nav-admin{
  border:1px solid var(--border);
  background:#fff;
  padding:8px 14px !important;
}
.site-main{padding-bottom:42px}
.hero-clean{padding:34px 0 20px}
.hero-grid-clean{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:18px;
}
.hero-card-clean,
.hero-side-clean,
.simple-info-card,
.panel-clean,
.admin-panel-clean,
.stat-card-clean{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:24px;
  box-shadow:var(--shadow);
}
.hero-card-clean{padding:34px 30px}
.hero-side-clean{padding:18px}
.hero-badge-clean{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:.84rem;
  font-weight:700;
}
.hero-card-clean h1{
  margin:18px 0 8px;
  font-size:2.35rem;
  line-height:1.12;
}
.hero-subtitle-clean{
  margin:0 0 8px;
  color:var(--primary);
  font-weight:700;
}
.hero-desc-clean{margin:0;color:var(--muted);max-width:680px}
.hero-actions-clean{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:24px;
}
.side-info-card{
  background:#f8fbff;
  border:1px solid var(--border);
  border-radius:18px;
  padding:18px;
}
.side-info-card strong{display:block;margin-bottom:10px}
.side-info-card ul{margin:0;padding-left:18px;color:var(--muted)}
.section-clean{padding:0 0 24px}
.simple-grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.simple-info-card{padding:22px}
.simple-info-card h3{margin:0 0 8px}
.simple-info-card p{margin:0;color:var(--muted)}
.panel-clean{padding:24px}
.panel-head-clean{margin-bottom:18px}
.panel-head-clean h1,.panel-head-clean h2{margin:0 0 6px;line-height:1.2}
.panel-head-clean p{margin:0;color:var(--muted)}
.form-clean{display:flex;flex-direction:column;gap:18px}
.form-section-clean{
  border:1px solid var(--border);
  background:#fbfdff;
  border-radius:18px;
  padding:18px;
}
.form-section-clean h3{margin:0 0 14px;font-size:1.05rem}
.form-grid-clean{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}
.form-group-clean.full{grid-column:1 / -1}
.form-group-clean label{
  display:block;
  margin-bottom:8px;
  font-size:.94rem;
  font-weight:600;
}
.form-group-clean input,
.form-group-clean select,
.form-group-clean textarea,
.status-bar-clean input,
.toolbar-clean input,
.toolbar-clean select,
.inline-form-clean input,
.inline-form-clean select,
.inline-form-clean textarea{
  width:100%;
  border:1px solid var(--border);
  border-radius:14px;
  background:#fff;
  padding:12px 14px;
  color:var(--text);
}
.form-group-clean input:focus,
.form-group-clean select:focus,
.form-group-clean textarea:focus,
.status-bar-clean input:focus,
.toolbar-clean input:focus,
.toolbar-clean select:focus,
.inline-form-clean input:focus,
.inline-form-clean select:focus,
.inline-form-clean textarea:focus{
  outline:none;
  border-color:#93c5fd;
  box-shadow:0 0 0 4px rgba(63,91,216,.10);
}
.form-actions-clean{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.status-bar-clean{
  display:grid;
  grid-template-columns:1fr auto;
  gap:12px;
}
.result-clean{margin-top:20px}
.result-clean-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
}
.result-clean-head h3{margin:0}
.detail-grid-clean{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}
.detail-box-clean{
  background:#fff;
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
}
.detail-box-clean span{
  display:block;
  color:var(--muted);
  font-size:.86rem;
  margin-bottom:6px;
}
.detail-box-clean strong{display:block}
.detail-box-clean.full{grid-column:1 / -1}
.success-note-clean{
  display:flex;
  flex-direction:column;
  gap:4px;
  margin-bottom:18px;
  border:1px solid #bbf7d0;
  background:#f0fdf4;
  color:#166534;
  border-radius:16px;
  padding:14px 16px;
}
.site-footer{
  border-top:1px solid var(--border);
  background:#fff;
}
.app-shell-footer .site-container{
  padding-left:22px;
  padding-right:22px;
}
.footer-row{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:12px;
  padding:18px 0 18px;
}
.footer-title{
  margin:0 0 4px;
  font-weight:700;
  font-size:1rem;
  letter-spacing:-.01em;
}
.footer-text{
  color:var(--muted);
  font-size:.88rem;
  line-height:1.55;
  font-weight:400;
}

/* admin */
.admin-layout{
  min-height:100vh;
  display:grid;
  grid-template-columns:260px 1fr;
}
.admin-sidebar{
  background:#0f172a;
  color:#cbd5e1;
  padding:22px 16px;
}
.admin-brand{
  font-size:1.08rem;
  font-weight:800;
  color:#fff;
  margin-bottom:18px;
}
.admin-user{
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.06);
  border-radius:18px;
  padding:14px;
  margin-bottom:18px;
}
.admin-user span{
  display:block;
  font-size:.84rem;
  color:#94a3b8;
  margin-bottom:4px;
}
.admin-user strong{color:#fff}
.admin-nav{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.admin-nav a{
  display:block;
  padding:12px;
  border-radius:14px;
  color:#cbd5e1;
  font-weight:600;
}
.admin-nav a.active,
.admin-nav a:hover{
  background:#1e293b;
  color:#fff;
}
.admin-logout{margin-top:18px}
.admin-main{padding:24px}
.admin-head-clean{margin-bottom:18px}
.admin-head-clean h1{margin:0 0 6px;font-size:1.85rem}
.admin-head-clean p{margin:0;color:var(--muted)}
.stats-grid-clean{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  margin-bottom:18px;
}
.stat-card-clean{padding:18px}
.stat-card-clean span{
  display:block;
  color:var(--muted);
  margin-bottom:8px;
}
.stat-card-clean strong{
  font-size:1.9rem;
  line-height:1;
}
.admin-panel-clean{padding:18px;margin-bottom:18px}
.toolbar-clean{
  display:grid;
  grid-template-columns:2fr 1fr auto;
  gap:12px;
}
.table-wrap-clean{overflow:auto}
.table-clean{
  width:100%;
  border-collapse:collapse;
  min-width:720px;
}
.table-clean th,
.table-clean td{
  padding:14px 12px;
  border-bottom:1px solid var(--border);
  text-align:left;
  vertical-align:middle;
}
.table-clean th{
  background:#f8fafc;
  color:#334155;
  font-size:.92rem;
}
.align-right{text-align:right}
.td-actions-clean{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  flex-wrap:wrap;
}
.head-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}
.narrow-admin-card{max-width:760px}

/* waves/settings/admin users extras */
.waves-layout-clean{
  display:grid;
  grid-template-columns:420px 1fr;
  gap:18px;
}
.stack-cards-clean{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.stack-card-item{
  border:1px solid var(--border);
  border-radius:18px;
  padding:16px;
  background:#fbfdff;
}
.stack-card-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  margin-bottom:14px;
}
.stack-card-head strong{
  display:block;
  margin-bottom:4px;
}
.stack-card-head span{
  color:var(--muted);
  font-size:.92rem;
}
.inline-form-clean{margin-bottom:12px}
.form-note{
  padding:12px 14px;
  background:#f8fafc;
  border:1px dashed var(--border);
  border-radius:14px;
  color:var(--muted);
}

/* login preserved */
body.login-page-body{
  min-height:100vh;
  background:
    radial-gradient(circle at top left, rgba(63,91,216,.10), transparent 28%),
    radial-gradient(circle at bottom right, rgba(99,102,241,.12), transparent 26%),
    linear-gradient(180deg, #f8faff 0%, #f4f7fb 100%);
}
.login-app-shell{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px 16px;
}
.login-app-card{
  width:min(1080px, 100%);
  display:grid;
  grid-template-columns: 1fr 460px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(226,232,240,.92);
  border-radius:28px;
  box-shadow:0 24px 64px rgba(15,23,42,.10);
  overflow:hidden;
  backdrop-filter: blur(10px);
}
.login-side{padding:40px 34px}
.login-side-brand{
  background:linear-gradient(145deg, rgba(63,91,216,.95) 0%, rgba(49,72,180,.98) 60%, rgba(30,41,59,1) 100%);
  color:#fff;
}
.login-brand-badge{
  display:inline-flex;
  min-height:36px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.16);
  font-size:.82rem;
  font-weight:700;
}
.login-side-brand h1{margin:18px 0 10px;font-size:2.15rem;line-height:1.15}
.login-side-brand p{margin:0;color:rgba(255,255,255,.82);max-width:420px}
.login-feature-list{display:flex;flex-direction:column;gap:14px;margin-top:28px}
.login-feature-item{
  display:flex;gap:14px;align-items:flex-start;padding:14px;
  border-radius:18px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.10);
}
.login-feature-item span{
  width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  border-radius:12px;background:rgba(255,255,255,.14);font-weight:800;flex-shrink:0;
}
.login-feature-item strong{display:block;margin-bottom:4px}
.login-feature-item small{display:block;color:rgba(255,255,255,.76);font-size:.9rem}
.login-side-form{background:rgba(255,255,255,.86);display:flex;align-items:center}
.login-form-wrap{width:100%;max-width:360px;margin:0 auto}
.login-form-head{margin-bottom:20px}
.login-mini-logo{
  width:52px;height:52px;display:flex;align-items:center;justify-content:center;
  border-radius:16px;margin-bottom:16px;
  background:linear-gradient(135deg, var(--primary) 0%, #7184ea 100%);
  color:#fff;font-weight:800;box-shadow:0 12px 24px rgba(63,91,216,.24);
}
.login-form-head h2{margin:0 0 6px;font-size:1.8rem}
.login-form-head p{margin:0;color:var(--muted)}
.login-form-modern{display:flex;flex-direction:column;gap:14px}
.login-form-modern label{display:block;margin-bottom:8px;color:#334155;font-weight:600}
.login-form-modern input{
  width:100%;min-height:50px;padding:12px 14px;border:1px solid var(--border);
  border-radius:16px;background:#fff;color:var(--text);
}
.login-form-modern input:focus{
  outline:none;border-color:rgba(63,91,216,.55);box-shadow:0 0 0 4px rgba(63,91,216,.10);
}
.login-helper-text{margin-top:2px;color:var(--muted);font-size:.9rem;text-align:center}
.login-back-link{margin-top:18px;text-align:center}
.login-back-link a{color:var(--primary);font-weight:600}

/* admin login single */
.login-main-single{
  padding-top:34px;
  padding-bottom:20px;
}
.login-single-section{
  max-width:760px;
}
.login-single-card{
  position:relative;
  max-width:720px;
  margin:0 auto;
  padding:32px;
  border-radius:28px;
  border:1px solid rgba(34,197,94,.12);
  background:linear-gradient(180deg, rgba(255,255,255,.98) 0%, rgba(244,251,246,.98) 100%);
  box-shadow:0 24px 64px rgba(15,23,42,.08);
  overflow:hidden;
  isolation:isolate;
}
.login-single-card::before{
  content:"";
  position:absolute;
  inset:auto -90px -90px auto;
  width:220px;
  height:220px;
  border-radius:999px;
  background:radial-gradient(circle, rgba(34,197,94,.16) 0%, rgba(34,197,94,0) 70%);
  z-index:-1;
}
.login-single-card::after{
  content:"";
  position:absolute;
  top:-70px;
  left:-70px;
  width:180px;
  height:180px;
  border-radius:999px;
  background:radial-gradient(circle, rgba(22,163,74,.12) 0%, rgba(22,163,74,0) 72%);
  z-index:-1;
}
.login-single-head{
  display:grid;
  grid-template-columns:128px minmax(0,1fr);
  align-items:center;
  gap:22px;
  margin-bottom:24px;
}
.login-single-logo-wrap{
  width:128px;
  height:128px;
  padding:18px;
  border-radius:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(180deg,#ffffff 0%, #f3fbf5 100%);
  border:1px solid rgba(34,197,94,.18);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.95), 0 18px 34px rgba(34,197,94,.10);
}
.login-single-logo{
  display:block;
  width:100%;
  height:100%;
  max-width:88px;
  max-height:88px;
  object-fit:contain;
  object-position:center;
  filter:drop-shadow(0 10px 20px rgba(22,163,74,.14));
}
.login-single-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:34px;
  padding:7px 12px;
  border-radius:999px;
  background:linear-gradient(180deg, rgba(34,197,94,.10) 0%, rgba(22,163,74,.06) 100%);
  border:1px solid rgba(34,197,94,.16);
  color:#15803d;
  font-size:.82rem;
  font-weight:800;
  letter-spacing:.02em;
  margin-bottom:10px;
}
.login-single-head h1{
  margin:0 0 8px;
  font-size:clamp(1.75rem, 3vw, 2.2rem);
  line-height:1.1;
  color:#0f172a;
}
.login-single-head p{
  margin:0;
  color:#5f7468;
  max-width:520px;
}
.login-form-single{
  gap:16px;
}
.login-form-single .form-group{
  margin:0;
}
.login-form-single input{
  background:rgba(255,255,255,.98);
  border-color:rgba(34,197,94,.14);
}
.login-form-single input:focus{
  border-color:rgba(22,163,74,.42);
  box-shadow:0 0 0 4px rgba(34,197,94,.10);
}
.login-submit-btn,
.login-form-single .btn-primary{
  margin-top:4px;
  min-height:50px;
  background:linear-gradient(135deg, #16a34a 0%, #22c55e 55%, #4ade80 100%);
  border-color:transparent;
  box-shadow:0 14px 28px rgba(22,163,74,.22);
}
.login-submit-btn:hover,
.login-form-single .btn-primary:hover{
  transform:translateY(-1px);
  background:linear-gradient(135deg, #15803d 0%, #16a34a 55%, #22c55e 100%);
}
.login-back-link a{
  color:#15803d;
}
body.login-page-body{
  background:
    radial-gradient(circle at top left, rgba(34,197,94,.10), transparent 24%),
    linear-gradient(180deg,#f8fdf9 0%, #f2f8f4 100%);
}
body.login-page-body .site-header{
  background:rgba(255,255,255,.9);
}
body.login-page-body .nav-admin,
body.login-page-body .site-nav a.active{
  background:linear-gradient(180deg, rgba(34,197,94,.10) 0%, rgba(22,163,74,.06) 100%);
  color:#15803d;
  border-color:rgba(34,197,94,.14);
}

/* upgrade extras */
.hero-clean-upgrade .hero-card-upgrade{position:relative;overflow:hidden}
.hero-clean-upgrade .hero-card-upgrade::after{
  content:"";
  position:absolute;
  right:-60px;top:-60px;
  width:180px;height:180px;
  background:radial-gradient(circle, rgba(63,91,216,.14), transparent 68%);
}
.hero-grid-upgrade{align-items:stretch}
.hero-side-upgrade{display:flex;flex-direction:column;gap:16px}
.side-info-feature ul li{margin-bottom:8px}
.side-stat-card{
  background:linear-gradient(180deg,#ffffff 0%, #f8fbff 100%);
  border:1px solid var(--border);
  border-radius:18px;
  padding:18px;
}
.side-stat-card span{display:block;color:var(--muted);font-size:.9rem;margin-bottom:8px}
.side-stat-card strong{display:block;margin-bottom:8px;font-size:1.12rem}
.side-stat-card p{margin:0;color:var(--muted)}
.hero-note-strip{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  margin-top:24px;
}
.hero-note-item{
  background:#f8fbff;
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
}
.hero-note-item strong{display:block;margin-bottom:4px}
.hero-note-item span{color:var(--muted);font-size:.92rem}
.section-title-row{margin-bottom:18px}
.section-title-main{margin:0 0 6px;font-size:1.5rem}
.section-title-sub{margin:0;color:var(--muted)}
.card-grid-upgrade .info-upgrade{position:relative}
.card-grid-upgrade .info-icon{
  width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  border-radius:14px;
  background:var(--primary-soft);
  color:var(--primary);
  font-weight:800;
  margin-bottom:14px;
}
.panel-form-upgrade{padding-top:20px}
.panel-head-form{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
}
.form-step-badge{
  min-height:36px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 12px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:.84rem;
  font-weight:700;
  white-space:nowrap;
}
.form-section-upgrade{box-shadow:inset 0 0 0 1px rgba(63,91,216,.02)}
.form-section-label{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:14px;
}
.form-section-label span{
  min-width:72px;
  text-align:center;
  padding:6px 10px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:.82rem;
  font-weight:700;
}
.form-section-label strong{font-size:1rem}
.admin-head-upgrade{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
}
.admin-head-badge{
  min-height:38px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 12px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary);
  font-weight:700;
  font-size:.84rem;
}
.stats-grid-upgrade .stat-card-upgrade{
  background:linear-gradient(180deg,#ffffff 0%, #f8fbff 100%);
}
.stat-card-upgrade small{
  display:block;
  margin-top:10px;
  color:var(--muted);
  font-size:.88rem;
}
.dashboard-grid-upgrade{
  display:grid;
  grid-template-columns:1.3fr .7fr;
  gap:18px;
}
.panel-subtext{margin:4px 0 0;color:var(--muted);font-size:.94rem}
.side-summary-card .summary-list{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.side-summary-card .summary-item{
  border:1px solid var(--border);
  background:#fbfdff;
  border-radius:16px;
  padding:14px;
}
.side-summary-card .summary-item strong{display:block;margin-bottom:4px}
.side-summary-card .summary-item span{color:var(--muted);font-size:.92rem}
.table-upgrade tbody tr:hover{background:#fbfdff}
.table-user-block{display:flex;flex-direction:column}
.table-user-block strong{font-size:.96rem}
.table-user-block span{color:var(--muted);font-size:.84rem;margin-top:2px}
.filter-panel-upgrade{margin-bottom:14px}
.toolbar-upgrade{align-items:center}
.table-panel-upgrade{margin-bottom:18px}
.detail-head-upgrade{margin-bottom:18px}
.detail-head-actions{display:flex;gap:12px;flex-wrap:wrap}
.detail-grid-application .detail-box-clean{
  background:linear-gradient(180deg,#ffffff 0%, #fbfdff 100%);
}
.edit-form-panel{padding-top:18px}

/* elegant mobile app nav */
.has-mobile-footer-nav{
  padding-bottom:0;
}
.mobile-app-nav{
  display:none;
}
@media (max-width: 980px){
  .hero-grid-clean,
  .simple-grid-3,
  .stats-grid-clean{
    grid-template-columns:1fr 1fr;
  }
  .admin-layout{grid-template-columns:1fr}
  .waves-layout-clean{grid-template-columns:1fr}
  .dashboard-grid-upgrade{grid-template-columns:1fr}
}
@media (max-width: 760px){
  .site-container{padding:0 14px}
  .header-row{
    min-height:auto;
    padding:14px 0;
    flex-direction:column;
    align-items:flex-start;
  }
  .site-nav{width:100%;gap:8px}
  .hero-clean{padding:22px 0 18px}
  .hero-grid-clean,
  .simple-grid-3,
  .form-grid-clean,
  .detail-grid-clean,
  .stats-grid-clean,
  .toolbar-clean,
  .status-bar-clean,
  .footer-row{
    grid-template-columns:1fr;
  }
  .hero-note-strip{grid-template-columns:1fr}
  .hero-card-clean,
  .hero-side-clean,
  .panel-clean,
  .admin-panel-clean,
  .stat-card-clean,
  .admin-main{
    padding:16px;
  }
  .hero-card-clean h1{font-size:1.9rem}
  .table-clean{min-width:560px}
  .footer-row{display:grid}
  .panel-head-form,
  .admin-head-upgrade{
    flex-direction:column;
    align-items:flex-start;
  }
  .desktop-nav{display:none !important}
  .has-mobile-footer-nav{
    padding-bottom:86px;
  }
  .mobile-app-nav{
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    z-index:100;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:0;
    padding:8px 8px calc(8px + env(safe-area-inset-bottom, 0px));
    background:rgba(255,255,255,.96);
    border-top:1px solid var(--border);
    box-shadow:0 -10px 24px rgba(15,23,42,.08);
    backdrop-filter:blur(14px);
  }
  .mobile-app-nav a{
    min-height:56px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:4px;
    padding:6px 4px;
    border-radius:14px;
    color:var(--muted);
    text-align:center;
    font-size:.72rem;
    font-weight:600;
    line-height:1.15;
  }
  .mobile-app-nav a.active{
    color:var(--primary);
    background:transparent;
  }
  .mobile-app-icon{
    width:28px;
    height:28px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:999px;
    background:#f1f5f9;
    font-size:.95rem;
  }
  .mobile-app-nav a.active .mobile-app-icon{
    background:var(--primary-soft);
    color:var(--primary);
  }
  .site-footer{
    padding-bottom:0;
  }

  .app-shell-footer .site-container{
    padding-left:20px;
    padding-right:20px;
  }

  .footer-row{
    gap:8px;
    padding:16px 0 12px;
  }

  .footer-title{
    font-size:.98rem;
    margin-bottom:4px;
  }

  .footer-text{
    font-size:.78rem;
    line-height:1.65;
  }
  .login-app-card{grid-template-columns:1fr}
  .login-side{padding:24px 20px}
  .login-side-brand h1{font-size:1.7rem}
  .login-form-wrap{max-width:100%}
  .login-main-single{
    padding-top:24px;
  }
  .login-single-card{
    padding:24px 22px;
    border-radius:24px;
  }
  .login-single-head{
    grid-template-columns:1fr;
    gap:16px;
    text-align:center;
  }
  .login-single-logo-wrap{
    width:112px;
    height:112px;
    margin:0 auto;
    padding:16px;
  }
  .login-single-logo{
    max-width:76px;
    max-height:76px;
  }
  .login-single-head p{
    max-width:none;
  }
}

@media (max-width: 420px){
  .app-shell-footer .site-container{
    padding-left:18px;
    padding-right:18px;
  }

  .site-footer{
    padding-bottom:0;
  }

  .footer-row{
    padding:14px 0 10px;
  }

  .footer-text{
    font-size:.76rem;
  }
  .login-single-card{
    padding:22px 16px;
    border-radius:22px;
  }
  .login-single-logo-wrap{
    width:96px;
    height:96px;
    border-radius:22px;
  }
  .login-single-logo{
    max-width:64px;
    max-height:64px;
  }
  .login-single-badge{
    min-height:32px;
    padding:6px 10px;
    font-size:.78rem;
  }
  .login-single-head h1{
    font-size:1.52rem;
  }
}


/* ===== Navbar consistency + premium polish (desktop only) ===== */
@media (min-width: 981px){
  .site-header .site-nav{
    gap:14px;
  }

  .site-header .site-nav a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:44px;
    padding:10px 16px;
    border-radius:14px;
    font-weight:700;
    letter-spacing:-0.01em;
    color:#334155;
    transition:background-color .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
  }

  .site-header .site-nav a:hover{
    background:rgba(238,242,255,.85);
    color:var(--primary);
    transform:translateY(-1px);
  }

  .site-header .site-nav a.active{
    background:var(--primary-soft);
    color:var(--primary);
    font-weight:700;
    box-shadow:inset 0 0 0 1px rgba(63,91,216,.06);
  }

  .site-header .site-nav .nav-admin{
    min-width:76px;
    border:1px solid var(--border);
    background:#fff;
    padding:10px 18px !important;
    box-shadow:0 1px 0 rgba(15,23,42,.02);
  }

  .site-header .site-nav .nav-admin:hover{
    border-color:#cbd5e1;
    background:#fff;
    color:#1e293b;
    box-shadow:0 8px 18px rgba(15,23,42,.06);
  }

  .site-header .site-nav .nav-admin.active{
    background:var(--primary-soft);
    color:var(--primary);
    border-color:rgba(63,91,216,.12);
    box-shadow:inset 0 0 0 1px rgba(63,91,216,.06);
  }
}