/* ============================================================================
   Section-Specific Styles
   ============================================================================ */

/* ========================================================================
 * HEADER / NAVIGATION
 * ======================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  padding: var(--space-4) 0;
  background-color: transparent;
  transition:
    background-color var(--duration-normal) var(--ease-out),
    backdrop-filter var(--duration-normal) var(--ease-out);
}

.site-header.is-scrolled {
  background-color: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(12px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-heading);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-links a {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--duration-fast) var(--ease-out);
}

.nav-links a:hover {
  color: var(--text-heading);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: var(--z-fixed);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-heading);
  transition:
    transform var(--duration-fast) var(--ease-out),
    opacity var(--duration-fast) var(--ease-out);
}

/* ========================================================================
 * HERO SECTION
 * ======================================================================== */

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: calc(var(--space-20) + 80px);
  padding-bottom: var(--space-16);
  overflow: hidden;
  isolation: isolate;
}

.hero__background {
  position: absolute;
  inset: 0;
  z-index: -1;
}

/* Dot grid pattern */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(224, 225, 221, 0.12) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 20%, transparent 70%);
}

/* Centered radial glow */
.hero__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 50% at 50% 45%, rgba(65, 90, 119, 0.25) 0%, transparent 70%);
}

.hero__content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-success);
  margin-bottom: var(--space-6);
}

.hero__title {
  font-size: var(--text-5xl);
  color: var(--text-heading);
  margin-bottom: var(--space-6);
  line-height: var(--leading-tight);
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--leading-relaxed);
}

.hero__avatar-text {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  margin-bottom: var(--space-12);
}

.hero__scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.3);
  font-size: var(--text-xs);
  font-family: var(--font-display);
  margin-top: var(--space-8);
}

.hero__scroll-hint svg {
  width: 1.5rem;
  height: 1.5rem;
  animation: scrollBounce 2s ease-in-out infinite;
}


/* ========================================================================
 * PROBLEM SECTION
 * ======================================================================== */

.problem {
  background-color: var(--prussian-blue);
}

.problem__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

.problem__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-danger);
  margin-bottom: var(--space-4);
}

.problem__title {
  font-size: var(--text-3xl);
  color: var(--text-heading);
  margin-bottom: var(--space-6);
}

.problem__description {
  font-size: var(--text-lg);
  color: var(--text-on-dark-muted);
  margin-bottom: var(--space-8);
  line-height: var(--leading-relaxed);
}

.problem__cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.pain-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: rgba(248, 113, 113, 0.04);
  border-left: 3px solid var(--color-danger);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  transition: background-color var(--duration-fast) var(--ease-out);
}

.pain-card:hover {
  background: rgba(248, 113, 113, 0.08);
}

.pain-card__code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-danger);
  white-space: nowrap;
}

.pain-card__text {
  font-size: var(--text-base);
  color: var(--text-on-dark-muted);
  line-height: var(--leading-normal);
}

/* Problem code window with red glow */
.problem__visual {
  position: relative;
}

.problem__visual .code-window {
  box-shadow:
    var(--shadow-2xl),
    0 0 60px -20px rgba(248, 113, 113, 0.2);
}

/* ========================================================================
 * GAINS SECTION (light background)
 * ======================================================================== */

.gains {
  background-color: var(--alabaster-grey);
}

.gains__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* Primary full-width gain card */
.gain-card--primary {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid rgba(52, 211, 153, 0.2);
  position: relative;
  overflow: hidden;
}

.gain-card--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-success), var(--cta-hover));
}

.gain-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--ink-black);
  margin-bottom: var(--space-3);
}

.gain-card__text {
  font-size: var(--text-base);
  color: var(--dusk-blue);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

/* Progress bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background-color: rgba(13, 27, 42, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-success), var(--cta-hover));
  border-radius: var(--radius-full);
  width: 0%;
  transition: width 2s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.progress-bar__fill.is-visible {
  width: 100%;
}

.progress-bar__fill.is-visible::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 100%
  );
  animation: progressShimmer 2s ease-in-out 2.2s infinite;
}

@keyframes progressShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Secondary gain cards grid */
.gains__secondary {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.gain-card--secondary {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  border: 1px solid rgba(13, 27, 42, 0.06);
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.gain-card--secondary:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(13, 27, 42, 0.08);
}

.gain-card--secondary .gain-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background: rgba(96, 165, 250, 0.1);
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.gain-card--secondary .gain-card__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.gain-card--secondary .gain-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.gain-card--secondary .gain-card__text {
  margin-bottom: 0;
}

/* ========================================================================
 * PRODUCT OVERVIEW SECTION
 * ======================================================================== */

.product-overview {
  background-color: var(--ink-black);
}

/* DMARC enforcement progression */
.enforcement {
  margin-top: var(--space-16);
}

.enforcement__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  text-align: center;
  margin-bottom: var(--space-8);
}

.enforcement__track {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding: 0 var(--space-4);
}

.enforcement__track::before {
  content: '';
  position: absolute;
  top: 1.25rem;
  left: 10%;
  right: 10%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--color-warning), var(--color-success));
  border-radius: var(--radius-full);
  opacity: 0.3;
}

.enforcement__stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  position: relative;
  z-index: 1;
}

.enforcement__dot {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-3);
  border: 2px solid;
}

.enforcement__dot--none {
  background: var(--ink-black);
  border-color: var(--accent);
  color: var(--accent);
}

.enforcement__dot--quarantine {
  background: var(--ink-black);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.enforcement__dot--reject {
  background: var(--ink-black);
  border-color: var(--color-success);
  color: var(--color-success);
  box-shadow: 0 0 15px rgba(52, 211, 153, 0.3);
}

.enforcement__label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-1);
}

.enforcement__desc {
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
  max-width: 160px;
}

/* ========================================================================
 * PRODUCT DEMO SECTION - Dashboard Mockup
 * ======================================================================== */

.product-demo {
  background-color: var(--prussian-blue);
  overflow: hidden;
}

/* Dashboard glow halo behind frame */
.dashboard-wrapper {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
}

.dashboard-wrapper::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 60%;
  background: radial-gradient(
    ellipse,
    rgba(96, 165, 250, 0.08) 0%,
    rgba(52, 211, 153, 0.04) 40%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

/* Browser frame */
.browser-frame {
  position: relative;
  z-index: 1;
  background: var(--ink-black);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow:
    0 30px 80px -15px rgba(0, 0, 0, 0.5),
    0 15px 35px -5px rgba(0, 0, 0, 0.3);
  transform: perspective(2000px) rotateX(2deg);
}

.browser-frame__chrome {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.browser-frame__dots {
  display: flex;
  gap: 6px;
}

.browser-frame__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
}

.browser-frame__dot--red { background-color: #ff5f57; }
.browser-frame__dot--yellow { background-color: #febc2e; }
.browser-frame__dot--green { background-color: #28c840; }

.browser-frame__url {
  flex: 1;
  padding: var(--space-1) var(--space-3);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.browser-frame__url svg {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--color-success);
  flex-shrink: 0;
}

/* Dashboard layout */
.dashboard {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 500px;
}

/* Sidebar */
.dashboard__sidebar {
  background: rgba(0, 0, 0, 0.3);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.dashboard__sidebar-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--text-heading);
  padding: var(--space-3) var(--space-3);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.dashboard__nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--duration-fast) var(--ease-out);
}

.dashboard__nav-item svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.dashboard__nav-item--active {
  background: rgba(96, 165, 250, 0.1);
  color: var(--accent);
}

/* Main content area */
.dashboard__main {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  overflow: hidden;
}

/* Stats bar */
.dashboard__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.dashboard__stat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
}

.dashboard__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-heading);
  line-height: var(--leading-tight);
}

.dashboard__stat-value--success { color: var(--color-success); }
.dashboard__stat-value--warning { color: var(--color-warning); }
.dashboard__stat-value--danger { color: var(--color-danger); }

.dashboard__stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
  margin-top: var(--space-1);
}

/* Domain cards */
.dashboard__domains {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.domain-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
}

.domain-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.domain-card__name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-heading);
}

.domain-card__status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: var(--font-semibold);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.domain-card__status--healthy {
  background: rgba(52, 211, 153, 0.12);
  color: var(--color-success);
}

.domain-card__status--warning {
  background: rgba(251, 191, 36, 0.12);
  color: var(--color-warning);
}

.domain-card__status--critical {
  background: rgba(248, 113, 113, 0.12);
  color: var(--color-danger);
}

.domain-card__protocols {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.protocol-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: var(--font-medium);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.protocol-badge--pass {
  color: var(--color-success);
  border-color: rgba(52, 211, 153, 0.2);
}

.protocol-badge--fail {
  color: var(--color-danger);
  border-color: rgba(248, 113, 113, 0.2);
}

.protocol-badge--warn {
  color: var(--color-warning);
  border-color: rgba(251, 191, 36, 0.2);
}

/* Two-column detail area */
.dashboard__detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

/* CSS bar chart */
.chart-panel {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.chart-panel__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-1);
}

.chart-panel__subtitle {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: var(--space-4);
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  height: 80px;
}

.chart-bar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  height: 100%;
  justify-content: flex-end;
}

.chart-bar__fill {
  width: 100%;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: linear-gradient(180deg, var(--color-success), rgba(52, 211, 153, 0.6));
  min-height: 4px;
}

.chart-bar__label {
  font-size: 9px;
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--font-mono);
}

/* Issue detail panel */
.issue-panel {
  background: rgba(248, 113, 113, 0.04);
  border: 1px solid rgba(248, 113, 113, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.issue-panel__badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: var(--font-semibold);
  background: rgba(248, 113, 113, 0.12);
  color: var(--color-danger);
  margin-bottom: var(--space-3);
}

.issue-panel__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-2);
}

.issue-panel__text {
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
  margin-bottom: var(--space-3);
  line-height: var(--leading-relaxed);
}

.issue-panel__fix {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-success);
  overflow-x: auto;
}

/* Alert toggles */
.dashboard__alerts {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
}

.dashboard__alerts-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-3);
}

.alert-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
}

.alert-toggle + .alert-toggle {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.alert-toggle__label {
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
}

.alert-toggle__switch {
  width: 32px;
  height: 18px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  position: relative;
}

.alert-toggle__switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.6);
  transition: transform var(--duration-fast) var(--ease-out);
}

.alert-toggle__switch--on {
  background: rgba(52, 211, 153, 0.3);
}

.alert-toggle__switch--on::after {
  transform: translateX(14px);
  background: var(--color-success);
}

/* Dashboard nav interactivity */
.dashboard__nav-item {
  cursor: pointer;
}

.dashboard__nav-item:hover:not(.dashboard__nav-item--active) {
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.7);
}

/* Subtle glow hint on Domains to show clickability */
.dashboard__nav-item[data-dash-nav="domains"]:not(.dashboard__nav-item--active) {
  animation: navHint 2.5s ease-in-out 3s 3;
}

@keyframes navHint {
  0%, 100% { background: transparent; }
  50% { background: rgba(96, 165, 250, 0.08); }
}

/* Dashboard view switching */
.dashboard__view {
  display: none;
  flex-direction: column;
  gap: var(--space-5);
  animation: fadeIn var(--duration-normal) var(--ease-out);
}

.dashboard__view--active {
  display: flex;
}

/* View header */
.dash-view__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.dash-view__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
}

.dash-view__meta {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.4);
}

.dash-view__action {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-success);
  border: 1px solid rgba(52, 211, 153, 0.3);
  border-radius: var(--radius-md);
  cursor: default;
}

/* Dashboard table */
.dash-table {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.dash-table__head {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.03);
  font-size: 10px;
  font-family: var(--font-display);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: rgba(255, 255, 255, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.dash-table__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.dash-table__row:last-child {
  border-bottom: none;
}

.dash-table__row--danger {
  background: rgba(248, 113, 113, 0.04);
}

.dash-table__domain-name {
  font-family: var(--font-mono);
  font-weight: var(--font-medium);
  color: var(--text-heading);
  display: block;
}

.dash-table__ip {
  display: block;
  font-size: 10px;
  margin-top: 2px;
}

.dash-table__col--muted {
  color: rgba(255, 255, 255, 0.3);
}

/* Inline code badges in table */
.dash-code {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.dash-code--success {
  color: var(--color-success);
  border-color: rgba(52, 211, 153, 0.2);
}

.dash-code--warning {
  color: var(--color-warning);
  border-color: rgba(251, 191, 36, 0.2);
}

.dash-code--danger {
  color: var(--color-danger);
  border-color: rgba(248, 113, 113, 0.2);
}

/* Alert feed (alerts view) */
.alert-feed {
  display: flex;
  flex-direction: column;
}

.alert-feed__item {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.alert-feed__item:last-child {
  border-bottom: none;
}

.alert-feed__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: 6px;
}

.alert-feed__item--danger .alert-feed__dot { background: var(--color-danger); }
.alert-feed__item--warning .alert-feed__dot { background: var(--color-warning); }
.alert-feed__item--info .alert-feed__dot { background: var(--accent); }
.alert-feed__item--success .alert-feed__dot { background: var(--color-success); }

.alert-feed__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-1);
}

.alert-feed__desc {
  font-size: var(--text-xs);
  color: var(--text-on-dark-muted);
  line-height: var(--leading-relaxed);
}

.alert-feed__desc strong {
  color: var(--text-on-dark);
  font-weight: var(--font-medium);
}

.alert-feed__time {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.3);
  margin-top: var(--space-1);
}

/* Settings view */
.settings-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.settings-section {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.settings-section__title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.settings-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
}

.settings-row + .settings-row {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.settings-row__label {
  font-size: var(--text-xs);
  color: var(--text-on-dark);
  flex: 1;
}

.settings-row__value {
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--text-on-dark-muted);
}

.settings-row__value--muted {
  color: rgba(255, 255, 255, 0.25);
  font-style: italic;
  font-family: var(--font-body);
}

/* Mobile simplified dashboard */
.dashboard-mobile {
  display: none;
}

.dashboard-mobile__cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ========================================================================
 * OFFER / CTA SECTION
 * ======================================================================== */

.offer-cta {
  background: linear-gradient(180deg, var(--prussian-blue) 0%, var(--ink-black) 100%);
}

.offer-cta__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

.offer-cta__benefits {
  max-width: 100%;
  overflow: hidden;
}

.offer-cta__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-success);
  margin-bottom: var(--space-4);
}

.offer-cta__title {
  font-size: var(--text-3xl);
  color: var(--text-heading);
  margin-bottom: var(--space-8);
}

/* Form card */
.form-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(8px);
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.form-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-heading);
  margin-bottom: var(--space-6);
}

.form-card__fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-card__promise {
  font-size: var(--text-xs);
  color: var(--text-on-dark-subtle);
  margin-top: var(--space-4);
  line-height: var(--leading-relaxed);
}

/* Form success state */
.form-success {
  text-align: center;
  padding: var(--space-8) var(--space-4);
}

.form-success__icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto var(--space-4);
  color: var(--color-success);
}

.form-success__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-heading);
  margin-bottom: var(--space-2);
}

.form-success__text {
  font-size: var(--text-base);
  color: var(--text-on-dark-muted);
}

/* ========================================================================
 * FOOTER
 * ======================================================================== */

.site-footer {
  position: relative;
  background-color: var(--ink-black);
  padding: var(--space-16) 0 var(--space-8);
}

/* Gradient top border */
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--ink-black) 0%,
    var(--dusk-blue) 25%,
    var(--color-success) 50%,
    var(--dusk-blue) 75%,
    var(--ink-black) 100%
  );
  background-size: 200% 100%;
  animation: footerGradient 8s linear infinite;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-heading);
  display: block;
  margin-bottom: var(--space-4);
}

.footer-description {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  line-height: var(--leading-relaxed);
}

.footer-column h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-4);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-column li {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer-column a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--duration-fast) var(--ease-out);
}

.footer-column a:hover {
  color: var(--text-heading);
}

.footer-column .coming-soon {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.25);
  font-style: italic;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-bottom p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.35);
}

.footer-made {
  font-size: var(--text-xs);
}

/* ========================================================================
 * THANK YOU PAGE
 * ======================================================================== */

.thank-you {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--space-20) + 80px);
}

.thank-you__content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.thank-you__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-full);
  background: rgba(52, 211, 153, 0.1);
  color: var(--color-success);
  margin-bottom: var(--space-6);
  overflow: hidden;
  flex-shrink: 0;
}

.thank-you__icon svg {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.thank-you__title {
  font-size: var(--text-4xl);
  color: var(--text-heading);
  margin-bottom: var(--space-4);
}

.thank-you__text {
  font-size: var(--text-lg);
  color: var(--text-on-dark-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-12);
}

.thank-you__next {
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.thank-you__next-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-size: var(--text-xs);
  color: var(--color-success);
}

.thank-you__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.thank-you__step {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.thank-you__step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  background: rgba(52, 211, 153, 0.1);
  color: var(--color-success);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
}

.thank-you__step strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-heading);
  margin-bottom: var(--space-1);
}

.thank-you__step p {
  font-size: var(--text-sm);
  color: var(--text-on-dark-muted);
  line-height: var(--leading-relaxed);
}

.thank-you__back {
  margin-top: var(--space-4);
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dusk-blue);
  color: var(--text-heading);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition:
    opacity var(--duration-normal) var(--ease-out),
    visibility var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
  z-index: var(--z-fixed);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--dusty-denim);
  transform: translateY(-3px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

/* ========================================================================
 * RESPONSIVE - Mobile-first breakpoints
 * ======================================================================== */

/* Small screens: 640px+ */
@media (min-width: 640px) {
  .gains__secondary {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium screens: 768px+ */
@media (min-width: 768px) {
  .problem__grid {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-16);
  }

  .offer-cta__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

/* Large screens: 1024px+ */
@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

/* ========================================================================
 * RESPONSIVE - Max-width breakpoints
 * ======================================================================== */

/* Tablet and below */
@media (max-width: 768px) {
  /* Navigation */
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-6);
    background-color: rgba(13, 27, 42, 0.97);
    backdrop-filter: blur(12px);
    gap: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition:
      opacity var(--duration-normal) var(--ease-out),
      visibility var(--duration-normal) var(--ease-out),
      transform var(--duration-normal) var(--ease-out);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-links {
    flex-direction: column;
    gap: var(--space-4);
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: var(--space-2) 0;
    font-size: var(--text-base);
  }

  /* Hamburger animation */
  .nav-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Hero */
  .hero {
    min-height: 70vh;
  }

  .hero__decorations {
    display: none;
  }

  /* Timeline vertical on mobile */
  .timeline {
    flex-direction: column;
    gap: var(--space-6);
    padding: 0;
  }

  .timeline::before {
    display: none;
  }

  .timeline__step {
    flex-direction: row;
    text-align: left;
    gap: var(--space-4);
  }

  .timeline__number {
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .timeline__description {
    max-width: none;
  }

  /* Enforcement track stacks */
  .enforcement__track {
    flex-direction: column;
    gap: var(--space-4);
    align-items: stretch;
  }

  .enforcement__track::before {
    display: none;
  }

  .enforcement__stage {
    flex-direction: row;
    text-align: left;
    gap: var(--space-3);
  }

  .enforcement__dot {
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .enforcement__desc {
    max-width: none;
  }

  /* Global mobile overflow fix */
  body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 var(--space-4);
  }

  .section {
    padding: var(--space-12) 0;
  }

  /* Problem section mobile */
  .problem__description,
  .pain-card__text,
  .checklist__item span {
    word-break: break-word;
  }

  .pain-card {
    flex-direction: column;
    gap: var(--space-2);
  }

  /* Code window mobile - wrap long lines */
  .code-window__body {
    font-size: var(--text-xs);
  }

  .code-window__body pre {
    white-space: pre-wrap;
    word-break: break-word;
  }

  /* Timeline mobile - stack vertically with description below */
  .timeline__step {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: var(--space-2);
  }

  .timeline__step > div:last-child {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }

  .timeline__number {
    flex-shrink: 0;
  }

  .timeline__description {
    max-width: 100%;
  }

  /* Offer CTA mobile */
  .offer-cta__grid {
    gap: var(--space-8);
  }

  .checklist__item {
    font-size: var(--text-base);
  }

  /* Form card mobile */
  .form-card {
    padding: var(--space-6);
  }

  /* Dashboard: hide desktop, show mobile */
  .browser-frame {
    display: none;
  }

  .dashboard-mobile {
    display: block;
  }

  /* Footer */
  .footer-grid {
    gap: var(--space-6);
  }

  .back-to-top {
    bottom: var(--space-4);
    right: var(--space-4);
    width: 40px;
    height: 40px;
  }

  .back-to-top svg {
    width: 18px;
    height: 18px;
  }
}

/* Small mobile */
@media (max-width: 640px) {
  .dashboard__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard__domains {
    grid-template-columns: 1fr;
  }

  .dashboard__detail {
    grid-template-columns: 1fr;
  }
}