/* WEBertise Time — Marketing & Legal Site */

:root {
  --accent: #3888f2;
  --accent-dark: #2a6fd4;
  --accent-soft: rgba(56, 136, 242, 0.12);
  --accent-glow: rgba(56, 136, 242, 0.25);
  --bg: #f7f8fc;
  --bg-elevated: #ffffff;
  --text: #14151a;
  --text-muted: #5c5a6e;
  --border: rgba(20, 21, 26, 0.08);
  --shadow: 0 12px 40px rgba(20, 21, 26, 0.08);
  --shadow-lg: 0 24px 64px rgba(20, 21, 26, 0.12);
  --radius: 16px;
  --radius-lg: 24px;
  --max-width: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--accent-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 248, 252, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #5ca8ff);
  display: grid;
  place-items: center;
  color: white;
  font-size: 1.1rem;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--accent-dark);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: white;
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn--secondary {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn--ghost {
  background: transparent;
  color: var(--accent-dark);
  padding-inline: 0.5rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.badge--accent {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.badge--muted {
  background: rgba(20, 21, 26, 0.06);
  color: var(--text-muted);
}

/* Hero */

.hero {
  padding: 4rem 0 3rem;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero__eyebrow {
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.hero__lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin: 0 0 1.75rem;
  max-width: 34ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.hero__meta span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Phone mockup */

.phone-mockup {
  position: relative;
  justify-self: center;
  width: min(100%, 300px);
}

.phone-mockup__frame {
  background: #111;
  border-radius: 40px;
  padding: 12px;
  box-shadow: var(--shadow-lg);
}

.phone-mockup__screen {
  aspect-ratio: 9 / 19.5;
  border-radius: 30px;
  background: linear-gradient(160deg, #eef4ff 0%, #f8f9fc 45%, #e8f0fe 100%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem;
  text-align: center;
}

.phone-mockup__placeholder {
  width: 100%;
  flex: 1;
  border-radius: 14px;
  border: 2px dashed rgba(56, 136, 242, 0.35);
  background: rgba(255, 255, 255, 0.55);
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.4;
  padding: 1rem;
}

.phone-mockup__caption {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Sections */

.section {
  padding: 4rem 0;
}

.section--alt {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section__header h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

.section__header p {
  color: var(--text-muted);
  margin: 0;
  font-size: 1.05rem;
}

/* Audience cards */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.audience-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.audience-card__icon {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.audience-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.audience-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Feature grid */

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.feature-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: grid;
  gap: 1rem;
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
}

.feature-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.feature-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.feature-card li + li {
  margin-top: 0.35rem;
}

/* Screenshot gallery */

.screenshot-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.screenshot-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.screenshot-card__image {
  aspect-ratio: 9 / 19.5;
  background: linear-gradient(180deg, #f0f4fb, #e4ecf8);
  border-bottom: 1px solid var(--border);
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
  padding: 1rem;
}

.screenshot-card__image::before {
  content: "📱";
  display: block;
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.5;
}

.screenshot-card__body {
  padding: 1rem 1.1rem 1.25rem;
}

.screenshot-card__body h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.screenshot-card__body p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Workflow */

.workflow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
}

.workflow-step {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
}

.workflow-step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.workflow-step h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.workflow-step p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Security band */

.security-band {
  background: linear-gradient(135deg, #1a2744 0%, #243b6e 100%);
  color: #e8eef8;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  align-items: center;
}

.security-band h2 {
  margin: 0 0 0.75rem;
  font-size: 1.6rem;
}

.security-band p {
  margin: 0;
  color: rgba(232, 238, 248, 0.85);
}

.security-list {
  display: grid;
  gap: 0.65rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.security-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.92rem;
}

.security-list li::before {
  content: "✓";
  color: #7ec8ff;
  font-weight: 700;
}

/* CTA */

.cta {
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(180deg, var(--accent-soft), transparent);
  border-radius: var(--radius-lg);
}

.cta h2 {
  margin: 0 0 0.75rem;
  font-size: 1.85rem;
}

.cta p {
  margin: 0 auto 1.5rem;
  max-width: 480px;
  color: var(--text-muted);
}

/* Legal pages */

.legal-page {
  padding: 3rem 0 4rem;
}

.legal-page .container {
  max-width: 720px;
}

.legal-page h1 {
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

.legal-page .meta {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal-page h3 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
}

.legal-page p,
.legal-page li {
  color: var(--text);
}

.legal-page ul,
.legal-page ol {
  padding-left: 1.25rem;
}

.legal-page code {
  background: rgba(20, 21, 26, 0.06);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.88em;
}

.legal-nav {
  margin-bottom: 2rem;
  padding: 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.legal-nav a + a::before {
  content: " · ";
  color: var(--text-muted);
}

/* Footer */

.site-footer {
  background: #111318;
  color: #a8afc0;
  padding: 3rem 0 2rem;
  margin-top: 2rem;
}

.site-footer a {
  color: #c8d4ea;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  color: #eef1f6;
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-grid li + li {
  margin-top: 0.4rem;
}

.footer-grid a {
  font-size: 0.9rem;
  text-decoration: none;
}

.footer-grid a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  font-size: 0.85rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}

/* Responsive */

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__lead {
    margin-inline: auto;
  }

  .hero__actions,
  .hero__meta {
    justify-content: center;
  }

  .phone-mockup {
    order: -1;
  }

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

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

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

  .security-band {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    gap: 0.75rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .audience-grid,
  .workflow,
  .screenshot-gallery {
    grid-template-columns: 1fr;
  }

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