:root {
  --signal-blue: #16a34a; /* green primary */
  --signal-dark: #0f172a;
  --signal-muted: #64748b;
  --signal-soft: #f5f7fb;
  --signal-border: #e2e8f0;
  --signal-green: #22c55e; /* supporting green */
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--signal-dark);
  background: #ffffff;
}

.navbar {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
}

.navbar-brand {
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--signal-dark);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--signal-blue), var(--signal-green));
  color: #fff;
  margin-right: 8px;
  box-shadow: 0 10px 25px rgba(31, 94, 255, 0.25);
}

.btn-primary {
  background: var(--signal-blue);
  border-color: var(--signal-blue);
  box-shadow: 0 14px 28px rgba(31, 94, 255, 0.22);
}

.btn-primary:hover {
  background: #174bdd;
  border-color: #174bdd;
}

.btn-outline-primary {
  border-color: var(--signal-blue);
  color: var(--signal-blue);
}

.btn-outline-primary:hover {
  background: var(--signal-blue);
  border-color: var(--signal-blue);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 145px 0 90px;
  background:
    radial-gradient(circle at top left, rgba(31, 94, 255, 0.12), transparent 34%),
    radial-gradient(circle at bottom right, rgba(20, 184, 166, 0.13), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.feedback-page {
  min-height: calc(100vh - 74px);
  padding: 130px 0 70px;
  background:
    radial-gradient(circle at top left, rgba(31, 94, 255, 0.1), transparent 32%),
    radial-gradient(circle at bottom right, rgba(20, 184, 166, 0.12), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.feedback-vl4-page {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.62) 0%, rgba(248, 250, 252, 0.52) 45%, rgba(255, 255, 255, 0.68) 100%),
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.42), transparent 34%),
    url("../img/VOTL26.jpeg") center / cover no-repeat;
  background-attachment: fixed;
}

.dashboard-page {
  min-height: calc(100vh - 74px);
  padding: 125px 0 70px;
  background: #f8fafc;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.85rem);
  line-height: 1.02;
  letter-spacing: -0.07em;
  font-weight: 800;
}

.hero .lead {
  color: var(--signal-muted);
  font-size: 1.18rem;
  max-width: 680px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--signal-border);
  background: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  color: #334155;
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}

.hero-card {
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--signal-border);
  border-radius: 28px;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.12);
  overflow: hidden;
}

.tablet-frame {
  background: #111827;
  border-radius: 32px;
  padding: 16px;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.24);
}

.tablet-screen {
  background: #f8fafc;
  border-radius: 22px;
  min-height: 430px;
  padding: 24px;
}

.fake-field {
  height: 46px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  padding: 0 14px;
  color: #64748b;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.fake-textarea {
  height: 100px;
  align-items: flex-start;
  padding-top: 14px;
}

.section-padding {
  padding: 90px 0;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.055em;
  font-weight: 800;
}

.section-subtitle {
  color: var(--signal-muted);
  font-size: 1.08rem;
  max-width: 720px;
}

.soft-section {
  background: var(--signal-soft);
}

.feature-card, .step-card, .use-card, .pricing-card {
  border: 1px solid var(--signal-border);
  border-radius: 24px;
  background: #fff;
  padding: 28px;
  height: 100%;
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.045);
}

.feedback-card {
  border: 1px solid var(--signal-border);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  padding: 32px;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.12);
}

.feedback-card .form-control,
.feedback-card .form-select {
  border-color: var(--signal-border);
  border-radius: 16px;
  padding: 13px 15px;
}

.feedback-card textarea.form-control {
  min-height: 150px;
}

.weather-widget {
  border: 1px solid var(--signal-border);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 22px;
}

.weather-icon {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 1.35rem;
  flex: 0 0 auto;
}

.weather-location {
  color: var(--signal-dark);
  font-weight: 800;
  line-height: 1.2;
}

.weather-condition {
  color: var(--signal-muted);
  font-size: 0.92rem;
  margin-top: 3px;
}

.weather-temp {
  color: var(--signal-dark);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
}

.weather-widget-nav {
  box-shadow: none;
  margin-left: auto;
  max-width: 430px;
  padding: 8px 14px;
  width: 100%;
}

.weather-widget-nav .weather-icon {
  height: 34px;
  width: 34px;
  border-radius: 12px;
  font-size: 1rem;
}

.weather-widget-nav .weather-location {
  font-size: 0.84rem;
}

.weather-widget-nav .weather-condition {
  font-size: 0.78rem;
  margin-top: 1px;
}

.weather-widget-nav .weather-temp {
  font-size: 1.45rem;
}

.privacy-note {
  border: 1px solid #bbf7d0;
  border-radius: 18px;
  background: #f0fdf4;
  color: #166534;
  padding: 18px;
}

.privacy-note li + li {
  margin-top: 6px;
}

.thank-you-message {
  display: none;
  border: 1px solid #bbf7d0;
  border-radius: 18px;
  background: #f0fdf4;
  color: #166534;
  padding: 18px;
}

.feedback-card.is-submitted form {
  display: none;
}

.feedback-card.is-submitted .thank-you-message {
  display: flex;
}

.dashboard-stat {
  border: 1px solid var(--signal-border);
  border-radius: 24px;
  background: #fff;
  padding: 24px;
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.045);
}

.dashboard-stat-value {
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.055em;
  font-weight: 800;
}

.signals-table-card {
  border: 1px solid var(--signal-border);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.signals-table-card .table {
  margin-bottom: 0;
}

.signals-table-card th {
  background: #f8fafc;
  color: #475569;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  padding: 18px 22px;
  text-transform: uppercase;
}

.signals-table-card td {
  color: #334155;
  padding: 20px 22px;
  vertical-align: middle;
}

.request-cell {
  color: var(--signal-dark);
  font-weight: 700;
}

.status-review {
  background: #fef3c7;
  color: #92400e;
}

.status-progress {
  background: #ede9fe;
  color: #6d28d9;
}

.icon-bubble {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(31, 94, 255, 0.09);
  color: var(--signal-blue);
  font-size: 1.35rem;
  margin-bottom: 18px;
}

.step-number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--signal-blue);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 18px;
}

.dashboard-preview {
  border: 1px solid var(--signal-border);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.dashboard-topbar {
  background: #f8fafc;
  border-bottom: 1px solid var(--signal-border);
  padding: 18px 22px;
}

.ticket-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.8fr 0.8fr;
  gap: 16px;
  padding: 18px 22px;
  border-bottom: 1px solid #eef2f7;
  align-items: center;
  font-size: 0.92rem;
}

.status-badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 700;
  background: #ecfeff;
  color: #0e7490;
  width: fit-content;
}

.status-new {
  background: #eff6ff;
  color: #1d4ed8;
}

.status-resolved {
  background: #ecfdf5;
  color: #047857;
}

.cta-box {
  border-radius: 32px;
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  padding: 56px;
  position: relative;
  overflow: hidden;
}

.cta-box::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 999px;
  background: rgba(31, 94, 255, 0.35);
  right: -110px;
  top: -120px;
  filter: blur(10px);
}

.cta-box p {
  color: #cbd5e1;
}

footer {
  border-top: 1px solid var(--signal-border);
  color: var(--signal-muted);
}

@media (max-width: 991px) {
  .hero {
    padding: 115px 0 70px;
  }
  .ticket-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .cta-box {
    padding: 36px 26px;
  }
  .feedback-page {
    padding: 105px 0 50px;
  }
  .dashboard-page {
    padding: 105px 0 50px;
  }
  .feedback-card {
    padding: 24px;
  }
  .weather-widget {
    align-items: flex-start;
    flex-direction: column;
  }
  .weather-widget-nav {
    margin-left: 0;
    max-width: none;
    width: 100%;
  }
}