/* SiteVitals Studio — static site styles */

:root {
  --bg: #f6f4ef;
  --bg-card: #ffffff;
  --bg-muted: #ece8e0;
  --ink: #1c1b18;
  --ink-muted: #5a574f;
  --ink-soft: #7a756b;
  --accent: #2f5d4a;
  --accent-dark: #234636;
  --accent-soft: #e3eee8;
  --warm: #b86a3a;
  --warm-soft: #f5ebe3;
  --line: #d8d2c8;
  --score-high: #2f5d4a;
  --score-mid: #b86a3a;
  --score-low: #8b3a3a;
  --shadow: 0 12px 40px rgba(28, 27, 24, 0.08);
  --radius: 12px;
  --radius-sm: 8px;
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace;
  --max: 1080px;
  --header-h: 64px;
}

*, *::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(--ink);
  background: var(--bg);
}

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

a { color: var(--accent); }
a:hover { color: var(--accent-dark); }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 244, 239, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

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

.brand {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.brand:hover { color: var(--accent); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.75rem;
  font: inherit;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-dark);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-small {
  padding: 0.45rem 0.85rem;
  font-size: 0.875rem;
}

/* Hero */
.hero {
  padding: 3.5rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.hero h1 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0.5rem 0 1rem;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--ink-muted);
  max-width: 38rem;
  margin: 0 0 1.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--warm);
  margin: 0;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow);
}

.hero-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-muted);
}

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

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* Sections */
.section {
  padding: 3rem 0;
}

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

.section h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

.section-lead {
  color: var(--ink-muted);
  max-width: 42rem;
  margin: 0 0 1.75rem;
}

/* Cards grid */
.card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
}

.card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.card-price {
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.card p:last-child { margin-bottom: 0; color: var(--ink-muted); }

/* Checklist */
.check-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
}

.check-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.check-icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Steps */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem 1.15rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--warm-soft);
  color: var(--warm);
  font-weight: 700;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
}

.steps h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.steps p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

/* CTA band */
.cta-band {
  background: var(--accent);
  color: #fff;
  padding: 2.5rem 0;
  margin-top: 1rem;
}

.cta-band h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-band p { color: rgba(255,255,255,0.88); max-width: 36rem; }
.cta-band .btn-primary {
  background: #fff;
  color: var(--accent);
}
.cta-band .btn-primary:hover {
  background: var(--warm-soft);
  color: var(--accent-dark);
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

.footer-inner a { color: var(--ink-muted); text-decoration: none; }
.footer-inner a:hover { color: var(--accent); }

/* Contact page */
.contact-grid {
  display: grid;
  gap: 2rem;
  padding: 2.5rem 0 3rem;
}

.contact-card dl {
  margin: 0;
  display: grid;
  gap: 1rem;
}

.contact-card dt {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}

.contact-card dd {
  margin: 0.15rem 0 0;
}

/* Sample report page */
.sample-preview {
  padding: 2.5rem 0 3rem;
}

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

.preview-bar {
  padding: 0.65rem 1rem;
  background: var(--bg-muted);
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.preview-body {
  padding: 1.5rem;
}

/* Report page */
.page-report .report-main {
  padding: 2rem 0 3rem;
}

.report-meta {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 0 0 1.5rem;
}

.report-hero {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.report-hero h1 {
  margin: 0.25rem 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.02em;
}

.report-url a {
  word-break: break-all;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.report-location {
  color: var(--ink-muted);
  margin: 0.35rem 0 0;
}

.score-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.score-label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
}

.score-value {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.score-high .score-value { color: var(--score-high); }
.score-mid .score-value { color: var(--score-mid); }
.score-low .score-value { color: var(--score-low); }

.score-max {
  color: var(--ink-soft);
  font-size: 1.1rem;
}

.report-offer .offer-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.15rem;
  color: var(--accent);
}

.report-offer .offer-price {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
}

.report-offer .offer-note {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.report-section {
  margin: 2rem 0;
}

.report-section h2 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.finding-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.finding-item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: var(--radius-sm);
  padding: 1rem 1.15rem;
}

.finding-item.severity-critical { border-left-color: #8b3a3a; }
.finding-item.severity-high { border-left-color: var(--warm); }
.finding-item.severity-medium { border-left-color: #b8a038; }
.finding-item.severity-low { border-left-color: var(--accent); }

.finding-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.finding-num {
  font-weight: 700;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.finding-severity {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--bg-muted);
}

.finding-category {
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.finding-item p {
  margin: 0;
  color: var(--ink-muted);
}

.tech-list {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem 1rem 2rem;
  margin: 0;
}

.tech-list ul {
  margin: 0.35rem 0 0;
  padding-left: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  word-break: break-all;
}

.report-cta {
  margin-top: 2rem;
  background: var(--accent-soft);
  border-color: #c5d9ce;
}

.report-cta h2 { margin-top: 0; }

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* Responsive */
@media (min-width: 640px) {
  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .check-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1.2fr 0.8fr; }
  .report-hero { grid-template-columns: 1fr auto; align-items: start; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    background: var(--bg-card);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 0.5rem 0;
  }

  .site-nav .btn {
    width: 100%;
    margin-top: 0.5rem;
  }
}