* {
  box-sizing: border-box;
}

:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --border: #e2e8f0;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --green: #059669;
  --shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  --radius: 22px;
  --max: 1160px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  background: linear-gradient(to bottom, #f8fbff 0%, #f5f7fb 100%);
  color: var(--text);
  line-height: 1.5;
}

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

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 251, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.nav-row {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -1px;
}

.nav {
  display: flex;
  gap: 28px;
}

.nav a {
  color: #334155;
  font-weight: 600;
}

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

.nav-actions {
  display: flex;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 12px;
  font-weight: 700;
  transition: 0.2s ease;
  border: 1px solid transparent;
}

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

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: #eef2f7;
  color: var(--text);
  border-color: #d8e0ea;
}

.btn-secondary:hover {
  background: #e2e8f0;
}

.btn-block {
  width: 100%;
}

.hero {
  padding: 72px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr; /* give more space to image */
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
}

.eyebrow-light {
  color: #93c5fd;
}

.hero h1 {
  margin: 0 0 20px;
  font-size: clamp(3rem, 6vw, 5.3rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  max-width: 11ch;
}

.hero-text {
  margin: 0 0 28px;
  max-width: 620px;
  font-size: 20px;
  color: var(--muted);
}

.button-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-visual-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 8px; /* less padding = bigger image */
  box-shadow: var(--shadow);
  transform: scale(1.08); /* makes it slightly bigger */
}

.hero-image {
  width: 115%;        /* makes image overflow container */
  max-width: none;    /* remove cap */
  border-radius: 18px;
}

.section {
  padding: 88px 0;
}

.section-white {
  background: white;
}

.alerts-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 56px;
  align-items: center;
}

.alerts-copy h2,
.section-head h2,
.cta-box h2 {
  margin: 0 0 16px;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.alerts-copy > p,
.section-head p,
.cta-box p,
.small-note {
  margin: 0;
  font-size: 19px;
  color: var(--muted);
}

.alert-card {
  margin-top: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.alert-card h3 {
  margin: 10px 0 6px;
  font-size: 23px;
}

.alert-card p {
  margin: 0;
  color: var(--muted);
}

.pill {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--primary);
  color: white;
}

.pill-green {
  background: var(--green);
}

.phone-wrap {
  display: flex;
  justify-content: center;
}

.phone-image {
  width: 100%;
  max-width: 320px;
  border-radius: 34px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
}

.section-head {
  max-width: 800px;
  margin-bottom: 34px;
}

.three-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.info-card,
.compare-card,
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.info-card {
  padding: 28px;
}

.info-card h3 {
  margin: 0 0 10px;
  font-size: 24px;
}

.info-card p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.number-badge {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #dbeafe;
  color: var(--primary-dark);
  font-weight: 800;
  margin-bottom: 16px;
}

.icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.two-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.compare-card {
  padding: 30px;
}

.compare-card h3 {
  margin: 0 0 14px;
  font-size: 24px;
}

.compare-card ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.compare-card li + li {
  margin-top: 10px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 360px));
  justify-content: center;
  gap: 26px;
}

.pricing-card {
  position: relative;
  padding: 32px 28px;
}

.plan-name {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 10px;
}

.price {
  font-size: 54px;
  font-weight: 800;
  letter-spacing: -0.05em;
  margin-bottom: 18px;
}

.price span {
  font-size: 18px;
  color: #64748b;
  font-weight: 600;
  margin-left: 4px;
}

.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}

.pricing-card li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
}

.featured {
  border: 2px solid var(--primary);
}

.featured-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--primary);
  color: white;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
}

.small-note {
  text-align: center;
  margin-top: 18px;
}

.cta-box {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: white;
  border-radius: 28px;
  padding: 56px 32px;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.22);
}

.cta-box p {
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.86);
}

.center-buttons {
  justify-content: flex-start;
}

@media (max-width: 980px) {
  .hero-grid,
  .alerts-grid,
  .three-grid,
  .feature-grid,
  .two-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    display: none;
  }

  .hero h1 {
    max-width: none;
  }

  .phone-wrap {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100%, calc(100% - 24px));
  }

  .hero {
    padding-top: 48px;
  }

  .nav-actions,
  .button-row,
  .center-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .brand {
    font-size: 24px;
  }

  .phone-wrap {
    justify-content: center;
  }
}