/* Beneficial Backyards — shared styles
   Mobile-first, system + Google Fonts, no frameworks */

:root {
  /* Deep garden green (primary) + corten rust (accent) on warm cream */
  --color-bg: #f8f4ec;
  --color-surface: #fffdf8;
  --color-ink: #1c2a1c;
  --color-ink-muted: #4a5548;
  --color-green: #2a5538;
  --color-green-hover: #1f422c;
  --color-green-soft: #e4ebe4;
  --color-corten: #c45c26;
  --color-corten-hover: #a34c1f;
  --color-corten-soft: #f6e4d8;
  /* accent = corten for buttons/highlights; green kept for brand text/links */
  --color-accent: var(--color-corten);
  --color-accent-hover: var(--color-corten-hover);
  --color-accent-soft: var(--color-corten-soft);
  --color-brand: var(--color-green);
  --color-brand-hover: var(--color-green-hover);
  --color-border: #ddd4c4;
  --color-focus: #2a5538;
  --font-sans: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow: 0 1px 3px rgba(28, 42, 28, 0.07), 0 6px 18px rgba(166, 84, 38, 0.07);
  --max-width: 68rem;
  --header-h: 4rem;
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: var(--color-brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-corten);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-corten);
  color: #fff;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: var(--space-md);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 244, 236, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.logo:hover {
  color: var(--color-corten);
}

.logo-mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  cursor: pointer;
  color: var(--color-ink);
}

.nav-toggle[aria-expanded="true"] {
  background: var(--color-green-soft);
  border-color: var(--color-green);
}

.nav-toggle-icon {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.site-nav {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-md);
  display: none;
}

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

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.site-nav a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 500;
  border-radius: var(--radius);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--color-green-soft);
  color: var(--color-green);
}

@media (min-width: 48rem) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    display: block;
    background: transparent;
    border: none;
    padding: 0;
  }

  .site-nav ul {
    flex-direction: row;
    gap: var(--space-xs);
  }

  .site-nav a {
    padding: var(--space-sm) var(--space-md);
  }
}

/* Main layout */
main {
  flex: 1;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

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

.section--alt {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-corten);
  margin: 0 0 var(--space-sm);
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

h1 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
}

h2 {
  font-size: clamp(1.4rem, 3vw, 1.85rem);
}

h3 {
  font-size: 1.2rem;
}

.lead {
  font-size: 1.15rem;
  color: var(--color-ink-muted);
  max-width: 40rem;
}

.placeholder-note {
  display: inline-block;
  margin-top: var(--space-sm);
  padding: 0.15em 0.5em;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--font-sans);
  letter-spacing: 0;
  text-transform: none;
  background: #fef3c7;
  color: #78350f;
  border-radius: 0.25rem;
  border: 1px solid #fcd34d;
}

.placeholder-block {
  background: var(--color-accent-soft);
  border: 1px dashed var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  color: var(--color-ink-muted);
}

.placeholder-block p:last-child {
  margin-bottom: 0;
}

/* Hero */
.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
}

.hero-grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 48rem) {
  .hero-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}

.hero-visual {
  background: linear-gradient(145deg, var(--color-green-soft) 0%, #efe4d6 55%, var(--color-corten-soft) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 14rem;
  border: 1px solid var(--color-border);
}

.hero-visual svg {
  width: 100%;
  max-width: 18rem;
}

/* Cards / grid */
.card-grid {
  display: grid;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (min-width: 40rem) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 60rem) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow);
}

.card--alt {
  background: var(--color-bg);
}

.card-icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-green);
}

.card h3 {
  margin-bottom: var(--space-sm);
}

.card p {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: 0.975rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.7rem 1.35rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

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

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

.btn-secondary {
  background: transparent;
  color: var(--color-green);
  border-color: var(--color-green);
}

.btn-secondary:hover {
  background: var(--color-green-soft);
  color: var(--color-green-hover);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

/* Pricing table placeholder */
.pricing-list {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 40rem) {
  .pricing-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pricing-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.pricing-item h3 {
  margin-bottom: var(--space-xs);
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-accent);
  margin: var(--space-sm) 0;
}

/* Contact form */
.contact-layout {
  display: grid;
  gap: var(--space-xl);
}

@media (min-width: 48rem) {
  .contact-layout {
    grid-template-columns: 1fr 1.2fr;
    align-items: start;
  }
}

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow);
}

.form-notice {
  background: var(--color-green-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: var(--space-xs);
}

.form-group .hint {
  display: block;
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--color-ink-muted);
  margin-top: var(--space-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-ink);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
  border-color: #c4b5a0;
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.required {
  color: var(--color-corten);
}

/* Footer */
.site-footer {
  background: #1c2a1c;
  color: #c9d0c6;
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: auto;
}

.site-footer a {
  color: #f0e6dc;
}

.site-footer a:hover {
  color: #e8a078;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 40rem) {
  .footer-inner {
    grid-template-columns: 1.5fr 1fr;
  }
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: #fffdf8;
  margin: 0 0 var(--space-sm);
}

.footer-meta {
  font-size: 0.9375rem;
  margin: 0;
}

.footer-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-nav a {
  text-decoration: none;
  font-weight: 500;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: var(--space-lg) auto 0;
  padding: var(--space-md) var(--space-md) 0;
  border-top: 1px solid rgba(196, 92, 38, 0.25);
  font-size: 0.8125rem;
  color: #9aa394;
}

/* Page intro (inner pages) */
.page-intro {
  padding: var(--space-xl) 0 var(--space-lg);
}

.page-intro .lead {
  margin-bottom: 0;
}

/* Utility */
.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;
}

.text-muted {
  color: var(--color-ink-muted);
}