/* AlertApp Theme — Main Styles */

/* ------------------------------------------------------------------ */
/* Design tokens                                                       */
/* ------------------------------------------------------------------ */

:root {
  --font-sans: 'Geist', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --background: oklch(0.985 0.002 250);
  --foreground: oklch(0.205 0.03 264);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.205 0.03 264);
  --primary: oklch(0.62 0.23 27);
  --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.96 0.004 250);
  --secondary-foreground: oklch(0.245 0.03 264);
  --muted: oklch(0.965 0.004 250);
  --muted-foreground: oklch(0.52 0.02 264);
  --accent: oklch(0.95 0.02 27);
  --accent-foreground: oklch(0.55 0.23 27);
  --destructive: oklch(0.62 0.23 27);
  --border: oklch(0.91 0.006 264);
  --input: oklch(0.91 0.006 264);
  --ring: oklch(0.62 0.23 27);
  --radius: 0.75rem;
  --radius-sm: calc(var(--radius) * 0.6);
  --radius-md: calc(var(--radius) * 0.8);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) * 1.4);
  --radius-2xl: calc(var(--radius) * 1.8);
  --radius-3xl: calc(var(--radius) * 2.2);

  --container: 72rem;
  --header-height: 4rem;
}

.dark {
  --background: oklch(0.17 0.02 264);
  --foreground: oklch(0.97 0.004 250);
  --card: oklch(0.21 0.022 264);
  --card-foreground: oklch(0.97 0.004 250);
  --primary: oklch(0.64 0.24 27);
  --primary-foreground: oklch(0.99 0 0);
  --secondary: oklch(0.26 0.024 264);
  --secondary-foreground: oklch(0.97 0.004 250);
  --muted: oklch(0.26 0.024 264);
  --muted-foreground: oklch(0.7 0.02 264);
  --accent: oklch(0.3 0.05 27);
  --accent-foreground: oklch(0.9 0.06 27);
  --destructive: oklch(0.64 0.24 27);
  --border: oklch(1 0 0 / 10%);
  --input: oklch(1 0 0 / 14%);
  --ring: oklch(0.64 0.24 27);
}

/* ------------------------------------------------------------------ */
/* Base                                                                */
/* ------------------------------------------------------------------ */

*,
*::before,
*::after {
  box-sizing: border-box;
  border-color: var(--border);
}

html {
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.5;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid color-mix(in oklch, var(--ring) 50%, transparent);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ------------------------------------------------------------------ */
/* Layout utilities                                                    */
/* ------------------------------------------------------------------ */

.alertapp-container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
}

@media (min-width: 640px) {
  .alertapp-container {
    padding-inline: 1.5rem;
  }
}

.alertapp-section {
  padding-block: 4rem;
}

@media (min-width: 768px) {
  .alertapp-section {
    padding-block: 6rem;
  }
}

.alertapp-section--muted {
  border-block: 1px solid var(--border);
  background: color-mix(in oklch, var(--muted) 30%, transparent);
}

.text-primary { color: var(--primary); }
.text-muted { color: var(--muted-foreground); }
.text-destructive { color: var(--destructive); }

/* ------------------------------------------------------------------ */
/* Buttons                                                             */
/* ------------------------------------------------------------------ */

.alertapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  height: 2.25rem;
  padding-inline: 1rem;
  border: 1px solid transparent;
  border-radius: 9999px;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.alertapp-btn:hover {
  background: color-mix(in oklch, var(--primary) 80%, transparent);
}

.alertapp-btn:active {
  transform: translateY(1px);
}

.alertapp-btn--lg {
  height: 2.75rem;
  padding-inline: 1.25rem;
  font-size: 0.9375rem;
}

.alertapp-btn--outline {
  background: var(--background);
  border-color: var(--border);
  color: var(--foreground);
}

.alertapp-btn--outline:hover {
  background: var(--muted);
}

.alertapp-btn--ghost {
  background: transparent;
  color: var(--foreground);
}

.alertapp-btn--ghost:hover {
  background: var(--muted);
}

.alertapp-btn--icon {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border-radius: 9999px;
  border-color: color-mix(in oklch, var(--border) 60%, transparent);
}

.alertapp-btn--block {
  width: 100%;
}

@media (min-width: 640px) {
  .alertapp-btn--block-sm-auto {
    width: auto;
  }
}

.alertapp-btn .alertapp-icon {
  width: 1rem;
  height: 1rem;
}

/* ------------------------------------------------------------------ */
/* Logo                                                                */
/* ------------------------------------------------------------------ */

.alertapp-logo {
  display: inline-flex;
  align-items: center;
}

.alertapp-logo__img {
  height: 2.25rem;
  width: auto;
  object-fit: contain;
}

.alertapp-logo__img--dark {
  display: none;
}

.dark .alertapp-logo__img--light {
  display: none;
}

.dark .alertapp-logo__img--dark {
  display: block;
}

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */

.alertapp-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-height);
  border-bottom: 1px solid color-mix(in oklch, var(--border) 60%, transparent);
  background: color-mix(in oklch, var(--background) 80%, transparent);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

/* Sit below the WordPress admin bar when logged in */
.admin-bar .alertapp-header {
  top: 32px;
}

@media screen and (max-width: 782px) {
  .admin-bar .alertapp-header {
    top: 46px;
  }
}

.alertapp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: var(--header-height);
}

.alertapp-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .alertapp-nav {
    display: flex;
  }
}

.alertapp-nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.15s ease;
}

.alertapp-nav__link:hover {
  color: var(--foreground);
}

.alertapp-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.alertapp-header__cta {
  display: none;
}

@media (min-width: 640px) {
  .alertapp-header__cta {
    display: inline-flex;
  }
}

.alertapp-menu-toggle {
  display: inline-flex;
}

@media (min-width: 768px) {
  .alertapp-menu-toggle {
    display: none;
  }
}

.alertapp-mobile-nav {
  display: none;
  border-top: 1px solid color-mix(in oklch, var(--border) 60%, transparent);
  background: var(--background);
}

.alertapp-mobile-nav.is-open {
  display: block;
}

@media (min-width: 768px) {
  .alertapp-mobile-nav {
    display: none !important;
  }
}

.alertapp-mobile-nav__inner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-block: 0.75rem;
}

.alertapp-mobile-nav__link {
  border-radius: var(--radius-lg);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: background 0.15s ease, color 0.15s ease;
}

.alertapp-mobile-nav__link:hover {
  background: var(--muted);
  color: var(--foreground);
}

.alertapp-mobile-nav .alertapp-btn {
  margin-top: 0.5rem;
}

/* ------------------------------------------------------------------ */
/* Theme toggle                                                        */
/* ------------------------------------------------------------------ */

.alertapp-theme-toggle {
  position: relative;
}

.alertapp-theme-toggle .alertapp-icon--sun {
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.alertapp-theme-toggle .alertapp-icon--moon {
  position: absolute;
  inset: 0;
  margin: auto;
  opacity: 0;
  transform: rotate(90deg) scale(0);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.dark .alertapp-theme-toggle .alertapp-icon--sun {
  opacity: 0;
  transform: rotate(-90deg) scale(0);
}

.dark .alertapp-theme-toggle .alertapp-icon--moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

/* ------------------------------------------------------------------ */
/* Hero                                                                */
/* ------------------------------------------------------------------ */

.alertapp-hero {
  position: relative;
  overflow: hidden;
}

.alertapp-hero__scan,
.alertapp-hero__grid {
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.alertapp-hero__scan {
  overflow: hidden;
}

.alertapp-hero__scan-line {
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 10rem;
  background: linear-gradient(to bottom, transparent, color-mix(in oklch, var(--primary) 10%, transparent), transparent);
  animation: scan-sweep 3.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.alertapp-hero__grid {
  opacity: 0.4;
  background-image:
    linear-gradient(to right, color-mix(in oklch, var(--border) 80%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in oklch, var(--border) 80%, transparent) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 30%, transparent 75%);
  animation: grid-drift 8s linear infinite;
}

.dark .alertapp-hero__grid {
  opacity: 0.3;
}

.alertapp-hero__content {
  position: relative;
  display: grid;
  align-items: center;
  gap: 3rem;
  padding-block: 4rem;
}

@media (min-width: 768px) {
  .alertapp-hero__content {
    padding-block: 6rem;
  }
}

@media (min-width: 1024px) {
  .alertapp-hero__content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

.alertapp-hero__copy {
  text-align: center;
}

@media (min-width: 1024px) {
  .alertapp-hero__copy {
    text-align: left;
  }
}

.alertapp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: color-mix(in oklch, var(--card) 70%, transparent);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted-foreground);
  backdrop-filter: blur(8px);
}

.alertapp-status-dot {
  position: relative;
  display: flex;
  width: 0.5rem;
  height: 0.5rem;
}

.alertapp-status-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: var(--primary);
  animation: status-pulse 1.8s ease-in-out infinite;
}

.alertapp-hero__title {
  margin: 1.5rem 0 0;
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.alertapp-hero__desc {
  margin: 1.5rem auto 0;
  max-width: 36rem;
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.625;
  color: var(--muted-foreground);
  text-wrap: pretty;
}

@media (min-width: 1024px) {
  .alertapp-hero__desc {
    margin-inline: 0;
  }
}

.alertapp-hero__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .alertapp-hero__actions {
    flex-direction: row;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  .alertapp-hero__actions {
    justify-content: flex-start;
  }
}

.alertapp-hero__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

@media (min-width: 1024px) {
  .alertapp-hero__trust {
    justify-content: flex-start;
  }
}

.alertapp-hero__trust .alertapp-icon {
  width: 1rem;
  height: 1rem;
  color: var(--primary);
}

/* Monitor shield */
.alertapp-shield {
  position: relative;
  width: 100%;
  max-width: 26.25rem;
  margin-inline: auto;
  aspect-ratio: 1;
}

.alertapp-shield__ring {
  position: absolute;
  inset: 0;
  border: 1px solid color-mix(in oklch, var(--primary) 40%, transparent);
  border-radius: 9999px;
  animation: ping-ring 2.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.alertapp-shield__ring:nth-child(2) { animation-delay: 0.85s; }
.alertapp-shield__ring:nth-child(3) { animation-delay: 1.7s; }

.alertapp-shield__sweep {
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: conic-gradient(from 0deg, color-mix(in oklch, var(--primary) 22%, transparent) 0deg, transparent 60deg);
  animation: spin 4s linear infinite reverse;
  mask-image: radial-gradient(circle, transparent 38%, black 39%);
  -webkit-mask-image: radial-gradient(circle, transparent 38%, black 39%);
}

.alertapp-shield__center {
  position: absolute;
  inset: 18%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: color-mix(in oklch, var(--card) 80%, transparent);
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  backdrop-filter: blur(8px);
}

.alertapp-shield__svg {
  width: 50%;
  height: 50%;
  color: var(--primary);
}

.alertapp-shield__heartbeat {
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation: alertapp-heartbeat-draw 3s linear infinite;
}

@keyframes alertapp-heartbeat-draw {
  0% {
    stroke-dashoffset: 100;
  }

  66.667% {
    stroke-dashoffset: 0;
  }

  100% {
    stroke-dashoffset: 0;
  }
}

.alertapp-shield__chip {
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: var(--card);
  font-size: 0.75rem;
  font-weight: 500;
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  white-space: nowrap;
}

/* ------------------------------------------------------------------ */
/* Section headings                                                    */
/* ------------------------------------------------------------------ */

.alertapp-section-header {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
}

.alertapp-eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary);
}

.alertapp-section-title {
  margin: 0.75rem 0 0;
  font-size: clamp(1.875rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.alertapp-section-desc {
  margin: 1rem 0 0;
  line-height: 1.625;
  color: var(--muted-foreground);
  text-wrap: pretty;
}

/* ------------------------------------------------------------------ */
/* Problem section                                                     */
/* ------------------------------------------------------------------ */

.alertapp-problem__grid {
  display: grid;
  align-items: center;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .alertapp-problem__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.alertapp-problem__list {
  display: grid;
  gap: 0.75rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 640px) {
  .alertapp-problem__list {
    grid-template-columns: 1fr 1fr;
  }
}

.alertapp-problem__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
  font-size: 0.875rem;
  font-weight: 500;
}

.alertapp-problem__icon {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  background: color-mix(in oklch, var(--destructive) 10%, transparent);
  color: var(--destructive);
}

.alertapp-problem__icon .alertapp-icon {
  width: 0.875rem;
  height: 0.875rem;
}

.alertapp-problem__closing {
  margin: 1.5rem 0 0;
  font-weight: 500;
}

/* Monitor dashboard */
.alertapp-dashboard {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: var(--card);
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

.alertapp-dashboard__scan {
  pointer-events: none;
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 6rem;
  background: linear-gradient(to bottom, transparent, color-mix(in oklch, var(--primary) 15%, transparent), transparent);
  animation: scan-sweep 3.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.alertapp-dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.alertapp-dashboard__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.alertapp-dashboard__url {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.alertapp-dashboard__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.alertapp-dashboard__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.alertapp-dashboard__row.is-active {
  background: color-mix(in oklch, var(--muted) 40%, transparent);
}

.alertapp-dashboard__row-label {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 500;
}

.alertapp-dashboard__row-detail {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.alertapp-status-badge {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border: 1px solid;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.alertapp-status-badge .alertapp-icon {
  width: 0.875rem;
  height: 0.875rem;
}

.alertapp-status-badge--ok {
  border-color: color-mix(in oklch, var(--primary) 20%, transparent);
  background: color-mix(in oklch, var(--primary) 5%, transparent);
  color: var(--primary);
}

.alertapp-status-badge--scanning {
  border-color: var(--border);
  background: color-mix(in oklch, var(--muted) 40%, transparent);
  color: var(--muted-foreground);
}

.alertapp-status-badge--down {
  border-color: color-mix(in oklch, var(--destructive) 40%, transparent);
  background: color-mix(in oklch, var(--destructive) 10%, transparent);
  color: var(--destructive);
}

.alertapp-status-badge .alertapp-icon--spin {
  animation: spin 1s linear infinite;
}

.alertapp-dashboard__alert {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid color-mix(in oklch, var(--destructive) 30%, transparent);
  background: color-mix(in oklch, var(--destructive) 10%, transparent);
  color: var(--destructive);
  font-size: 0.75rem;
  font-weight: 500;
}

.alertapp-dashboard__alert .alertapp-icon {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
}

/* ------------------------------------------------------------------ */
/* How it works & features                                             */
/* ------------------------------------------------------------------ */

.alertapp-steps {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .alertapp-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.alertapp-step-card {
  overflow: hidden;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: var(--card);
  transition: box-shadow 0.2s ease;
}

.alertapp-step-card:hover {
  box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1);
}

.alertapp-step-card__num {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted-foreground);
}

.alertapp-step-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-top: 1rem;
  border-radius: var(--radius-xl);
  background: color-mix(in oklch, var(--primary) 10%, transparent);
  color: var(--primary);
}

.alertapp-step-card__icon .alertapp-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.alertapp-step-card__title {
  margin: 1.25rem 0 0;
  font-size: 1.125rem;
  font-weight: 600;
}

.alertapp-step-card__desc {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted-foreground);
}

.alertapp-features {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 640px) {
  .alertapp-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .alertapp-features {
    grid-template-columns: repeat(4, 1fr);
  }
}

.alertapp-feature-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: var(--card);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.alertapp-feature-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklch, var(--primary) 40%, transparent);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

.alertapp-feature-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-xl);
  background: color-mix(in oklch, var(--primary) 10%, transparent);
  color: var(--primary);
  transition: background 0.2s ease, color 0.2s ease;
}

.alertapp-feature-card:hover .alertapp-feature-card__icon {
  background: var(--primary);
  color: var(--primary-foreground);
}

.alertapp-feature-card__icon .alertapp-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.alertapp-feature-card__title {
  margin: 1rem 0 0;
  font-weight: 600;
}

.alertapp-feature-card__desc {
  margin: 0.375rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted-foreground);
}

/* ------------------------------------------------------------------ */
/* Social proof                                                        */
/* ------------------------------------------------------------------ */

.alertapp-social-proof {
  padding-block: 4rem;
}

@media (min-width: 768px) {
  .alertapp-social-proof {
    padding-block: 5rem;
  }
}

.alertapp-audiences {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.alertapp-audience-tag {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: var(--card);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted-foreground);
}

.alertapp-stats {
  display: grid;
  gap: 1.5rem;
  max-width: 48rem;
  margin: 3rem auto 0;
}

@media (min-width: 640px) {
  .alertapp-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

.alertapp-stat-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: var(--card);
}

.alertapp-stat-card__value {
  margin: 0;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--primary);
}

.alertapp-stat-card__label {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ------------------------------------------------------------------ */
/* Waitlist CTA                                                        */
/* ------------------------------------------------------------------ */

.alertapp-waitlist__card {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-3xl);
  background: var(--card);
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

@media (min-width: 640px) {
  .alertapp-waitlist__card {
    padding: 3rem;
  }
}

.alertapp-waitlist__card-accent {
  pointer-events: none;
  position: absolute;
  top: -4rem;
  right: -4rem;
  width: 12rem;
  height: 12rem;
  border: 1px solid color-mix(in oklch, var(--primary) 20%, transparent);
  border-radius: 9999px;
}

.alertapp-waitlist__scan {
  pointer-events: none;
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 7rem;
  background: linear-gradient(to bottom, transparent, color-mix(in oklch, var(--primary) 10%, transparent), transparent);
  animation: scan-sweep 3.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.alertapp-waitlist__header {
  position: relative;
  text-align: center;
}

.alertapp-waitlist__form-wrap {
  position: relative;
  max-width: 28rem;
  margin: 2rem auto 0;
}

.alertapp-form-notice {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--muted);
  color: var(--muted-foreground);
  font-size: 0.875rem;
  text-align: center;
}

/* Gravity Forms styling */
.alertapp-gform,
.alertapp-gform .gform_wrapper {
  margin: 0;
  max-width: none;
  text-align: left;
}

.alertapp-gform .gform_heading,
.alertapp-gform .gform_required_legend {
  display: none !important;
}

.alertapp-gform form,
.alertapp-gform .gform_body {
  margin: 0;
}

.alertapp-gform .gform_fields {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.alertapp-gform .gfield {
  margin: 0 !important;
  padding: 0;
}

.alertapp-gform .gfield_label,
.alertapp-gform .gform-field-label {
  display: block;
  margin: 0 0 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--foreground);
}

.alertapp-gform .gfield--type-website .gfield_label::after,
.alertapp-gform .gfield--type-url .gfield_label::after,
.alertapp-gform .gfield.alertapp-gform__website .gfield_label::after {
  content: ' (optional)';
  font-weight: 400;
  color: var(--muted-foreground);
}

.alertapp-gform .gfield_required,
.alertapp-gform .gfield_required_text,
.alertapp-gform .gfield_required_asterisk {
  display: none !important;
}

.alertapp-gform .ginput_container {
  margin: 0;
}

.alertapp-gform .ginput_container input[type='email'],
.alertapp-gform .ginput_container input[type='text'],
.alertapp-gform .ginput_container input[type='url'],
.alertapp-gform .ginput_container input[type='tel'],
.alertapp-gform .ginput_container input.large,
.alertapp-gform .ginput_container input.medium,
.alertapp-gform .ginput_container input.small,
.alertapp-gform input[type='email'],
.alertapp-gform input[type='text'],
.alertapp-gform input[type='url'],
.alertapp-gform input[type='tel'],
.alertapp-gform textarea,
.alertapp-gform select {
  display: block;
  width: 100% !important;
  max-width: none;
  height: 2.75rem;
  margin: 0;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--input) !important;
  border-radius: var(--radius-lg) !important;
  background: var(--background) !important;
  color: var(--foreground);
  font: inherit;
  font-size: 0.9375rem;
  line-height: 1.5;
  box-shadow: none;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.alertapp-gform .ginput_container input::placeholder,
.alertapp-gform input::placeholder,
.alertapp-gform textarea::placeholder {
  color: var(--muted-foreground);
  opacity: 1;
}

.alertapp-gform textarea {
  height: auto;
  min-height: 6rem;
}

.alertapp-gform .ginput_container input:focus,
.alertapp-gform input:focus,
.alertapp-gform textarea:focus,
.alertapp-gform select:focus {
  outline: none !important;
  border-color: var(--ring) !important;
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--ring) 30%, transparent) !important;
}

.alertapp-gform .gfield_error .ginput_container input,
.alertapp-gform .gfield_error input {
  border-color: var(--destructive) !important;
}

.alertapp-gform .gform_footer,
.alertapp-gform .gform_page_footer {
  margin: 1rem 0 0;
  padding: 0 !important;
}

.alertapp-gform .gform_footer input[type='submit'],
.alertapp-gform .gform_footer button,
.alertapp-gform .gform_button,
.alertapp-gform .alertapp-gform__submit,
.alertapp-gform input[type='submit'] {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  width: 100% !important;
  height: 2.75rem;
  margin: 0;
  padding: 0 1.25rem !important;
  border: none !important;
  border-radius: 9999px !important;
  background: var(--primary) !important;
  color: var(--primary-foreground) !important;
  font: inherit;
  font-size: 0.9375rem !important;
  font-weight: 600 !important;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: none;
  appearance: none;
  -webkit-appearance: none;
  transition: background 0.15s ease, transform 0.1s ease;
}

.alertapp-gform .gform_footer input[type='submit']::after,
.alertapp-gform .gform_footer button::after,
.alertapp-gform .alertapp-gform__submit::after {
  content: '';
  display: inline-block;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14'/%3E%3Cpath d='m12 5 7 7-7 7'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14'/%3E%3Cpath d='m12 5 7 7-7 7'/%3E%3C/svg%3E") center / contain no-repeat;
}

.alertapp-gform .gform_footer input[type='submit']:hover,
.alertapp-gform .gform_footer button:hover,
.alertapp-gform .gform_button:hover,
.alertapp-gform input[type='submit']:hover {
  background: color-mix(in oklch, var(--primary) 80%, transparent) !important;
}

.alertapp-gform .gform_footer input[type='submit']:active,
.alertapp-gform .gform_footer button:active,
.alertapp-gform .gform_button:active {
  transform: translateY(1px);
}

.alertapp-gform .gform_ajax_spinner {
  margin-inline-start: 0.5rem;
}

.alertapp-gform .gform_confirmation_message {
  padding: 2rem;
  border: 1px solid color-mix(in oklch, var(--primary) 30%, transparent);
  border-radius: var(--radius-2xl);
  background: color-mix(in oklch, var(--primary) 5%, transparent);
  text-align: center;
}

.alertapp-gform .gform_validation_errors,
.alertapp-gform .gform_submission_error {
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border: 1px solid color-mix(in oklch, var(--destructive) 30%, transparent);
  border-radius: var(--radius-lg);
  background: color-mix(in oklch, var(--destructive) 10%, transparent);
  color: var(--destructive);
  font-size: 0.875rem;
}

.alertapp-gform .gfield_validation_message,
.alertapp-gform .validation_message {
  margin-top: 0.375rem;
  color: var(--destructive);
  font-size: 0.8125rem;
  font-weight: 500;
}

.alertapp-gform .gfield_description,
.alertapp-gform .gform-field-label--type-sub {
  display: none;
}

.alertapp-waitlist__fine-print {
  margin: 1rem 0 0;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-align: center;
}

/* ------------------------------------------------------------------ */
/* Footer                                                              */
/* ------------------------------------------------------------------ */

.alertapp-footer {
  border-top: 1px solid var(--border);
  background: var(--background);
}

.alertapp-footer__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 2.5rem;
}

@media (min-width: 768px) {
  .alertapp-footer__main {
    flex-direction: row;
  }
}

.alertapp-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .alertapp-footer__brand {
    align-items: flex-start;
  }
}

.alertapp-footer__tagline {
  max-width: 20rem;
  margin: 0;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  text-align: center;
}

@media (min-width: 768px) {
  .alertapp-footer__tagline {
    text-align: left;
  }
}

.alertapp-footer__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 1.5rem;
  font-size: 0.875rem;
}

.alertapp-footer__nav a {
  color: var(--muted-foreground);
  transition: color 0.15s ease;
}

.alertapp-footer__nav a:hover {
  color: var(--foreground);
}

.alertapp-footer__social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .alertapp-footer__social {
    justify-content: flex-start;
    margin-top: 0.75rem;
  }
}

.alertapp-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--border);
  border-radius: 9999px;
  color: var(--muted-foreground);
  background: var(--card);
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.alertapp-social-link:hover {
  color: var(--primary);
  border-color: color-mix(in oklch, var(--primary) 40%, transparent);
  background: color-mix(in oklch, var(--primary) 8%, transparent);
  transform: translateY(-1px);
}

.alertapp-social-link svg {
  display: block;
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.alertapp-social-link svg path {
  fill: currentColor;
}

.alertapp-footer__bar {
  border-top: 1px solid var(--border);
}

.alertapp-footer__bar-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.25rem;
}

@media (min-width: 640px) {
  .alertapp-footer__bar-inner {
    flex-direction: row;
  }
}

.alertapp-footer__copy {
  margin: 0;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-align: center;
}

.alertapp-footer__appearance {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ------------------------------------------------------------------ */
/* Animations                                                          */
/* ------------------------------------------------------------------ */

@keyframes scan-sweep {
  0% { transform: translateY(-100%); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(100%); opacity: 0; }
}

@keyframes ping-ring {
  0% { transform: scale(0.6); opacity: 0.7; }
  100% { transform: scale(2.4); opacity: 0; }
}

@keyframes status-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.82); }
}

@keyframes grid-drift {
  0% { background-position: 0 0; }
  100% { background-position: 40px 40px; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.alertapp-social-proof__inner {
  text-align: center;
}

.alertapp-social-proof__heading {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.alertapp-waitlist__container {
  max-width: 56rem;
}

.alertapp-waitlist__title {
  margin-top: 1.25rem;
}

.alertapp-main {
  min-height: 100vh;
  background: var(--background);
}

/* ------------------------------------------------------------------ */
/* 404 page                                                            */
/* ------------------------------------------------------------------ */

.alertapp-not-found {
  position: relative;
  overflow: hidden;
  padding-block: 4rem 6rem;
}

@media (min-width: 768px) {
  .alertapp-not-found {
    padding-block: 6rem 8rem;
  }
}

.alertapp-not-found__scan,
.alertapp-not-found__grid {
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.alertapp-not-found__scan-line {
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 10rem;
  background: linear-gradient(to bottom, transparent, color-mix(in oklch, var(--destructive) 12%, transparent), transparent);
  animation: scan-sweep 3.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.alertapp-not-found__grid {
  opacity: 0.35;
  background-image:
    linear-gradient(to right, color-mix(in oklch, var(--border) 80%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in oklch, var(--border) 80%, transparent) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 55% at 50% 20%, black 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 55% at 50% 20%, black 20%, transparent 75%);
  animation: grid-drift 8s linear infinite;
}

.dark .alertapp-not-found__grid {
  opacity: 0.25;
}

.alertapp-not-found__content {
  position: relative;
  display: grid;
  align-items: center;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .alertapp-not-found__content {
    grid-template-columns: 0.95fr 1.05fr;
    gap: 4rem;
  }
}

.alertapp-not-found__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.alertapp-not-found__radar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 18rem);
  aspect-ratio: 1;
}

.alertapp-not-found__ring {
  position: absolute;
  inset: 0;
  border: 1px solid color-mix(in oklch, var(--destructive) 35%, transparent);
  border-radius: 9999px;
  animation: ping-ring 2.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.alertapp-not-found__ring:nth-child(2) { animation-delay: 0.85s; }
.alertapp-not-found__ring:nth-child(3) { animation-delay: 1.7s; }

.alertapp-not-found__code {
  position: relative;
  z-index: 1;
  font-size: clamp(5rem, 16vw, 7rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.06em;
  color: transparent;
  background: linear-gradient(
    180deg,
    var(--foreground) 0%,
    color-mix(in oklch, var(--destructive) 70%, var(--foreground)) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: 0 0 40px color-mix(in oklch, var(--destructive) 20%, transparent);
}

.alertapp-not-found__flatline {
  width: min(100%, 20rem);
  height: auto;
  color: var(--destructive);
  opacity: 0.85;
}

.alertapp-not-found__flatline-path {
  stroke-dasharray: 400;
  animation: not-found-heartbeat 4s ease-in-out infinite;
}

@keyframes not-found-heartbeat {
  0%, 12%, 100% {
    stroke-dashoffset: 0;
    opacity: 0.55;
  }
  4% {
    stroke-dashoffset: 120;
    opacity: 1;
  }
  8% {
    stroke-dashoffset: 80;
    opacity: 1;
  }
  20%, 92% {
    stroke-dashoffset: 0;
    opacity: 0.55;
  }
  48% {
    stroke-dashoffset: 60;
    opacity: 0.9;
  }
  52% {
    stroke-dashoffset: 0;
    opacity: 0.55;
  }
}

.alertapp-not-found__copy {
  text-align: center;
}

@media (min-width: 1024px) {
  .alertapp-not-found__copy {
    text-align: left;
  }
}

.alertapp-badge--destructive {
  border-color: color-mix(in oklch, var(--destructive) 30%, transparent);
  background: color-mix(in oklch, var(--destructive) 8%, transparent);
  color: var(--destructive);
}

.alertapp-not-found__title {
  margin: 1.5rem 0 0;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.alertapp-not-found__desc {
  margin: 1.25rem auto 0;
  max-width: 36rem;
  font-size: 1.0625rem;
  line-height: 1.625;
  color: var(--muted-foreground);
  text-wrap: pretty;
}

@media (min-width: 1024px) {
  .alertapp-not-found__desc {
    margin-inline: 0;
  }
}

.alertapp-not-found__monitor {
  margin-top: 2rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: var(--card);
  box-shadow: 0 20px 40px -20px rgb(0 0 0 / 0.35);
  text-align: left;
}

.alertapp-not-found__monitor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.alertapp-not-found__monitor-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.alertapp-not-found__monitor-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.alertapp-not-found__monitor-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  background: color-mix(in oklch, var(--destructive) 5%, transparent);
}

.alertapp-not-found__path {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--foreground);
}

.alertapp-not-found__monitor-alert {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid color-mix(in oklch, var(--destructive) 25%, transparent);
  background: color-mix(in oklch, var(--destructive) 8%, transparent);
  color: var(--destructive);
  font-size: 0.75rem;
  font-weight: 500;
}

.alertapp-not-found__monitor-alert .alertapp-icon {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
}

.alertapp-not-found__monitor-alert p {
  margin: 0;
}

.alertapp-not-found__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .alertapp-not-found__actions {
    flex-direction: row;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  .alertapp-not-found__actions {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}