/* style.css — Star MarketingOps design system + components */

/* ---------- Fonts ---------- */
/* Display: Cabinet Grotesk (Fontshare) — confident, geometric, modern agency feel */
/* Body: General Sans (Fontshare) — clean, highly legible */

:root {
  --font-display: 'Cabinet Grotesk', 'General Sans', 'Segoe UI', sans-serif;
  --font-body: 'General Sans', 'Segoe UI', sans-serif;
}

/* ---------- Type Scale ---------- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.5rem);
  --text-hero: clamp(2.75rem, 1rem + 5vw, 5.5rem);
}

/* ---------- 4px Spacing System ---------- */
:root {
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
}

/* ---------- Color System — "Signal" palette ----------
   Deep indigo primary + electric teal secondary accent on a clean cool-neutral base.
   Concept: confident, credible performance-marketing agency. */

:root,
[data-theme='light'] {
  /* Surfaces */
  --color-bg: #f7f8fb;
  --color-surface: #ffffff;
  --color-surface-2: #fbfcfe;
  --color-surface-offset: #eef1f7;
  --color-surface-offset-2: #e5e9f2;
  --color-surface-dynamic: #dde2ed;
  --color-divider: #e3e7f0;
  --color-border: #d7dce8;

  /* Text */
  --color-text: #12162b;
  --color-text-muted: #5b6178;
  --color-text-faint: #99a0b5;
  --color-text-inverse: #f7f8fb;

  /* Primary Accent — Deep Indigo */
  --color-primary: #3b3ff0;
  --color-primary-hover: #2f31c9;
  --color-primary-active: #2527a3;
  --color-primary-highlight: #e1e1fb;

  /* Secondary Accent — Electric Teal (used sparingly, data/success cues) */
  --color-teal: #12b6a8;
  --color-teal-hover: #0e9689;
  --color-teal-highlight: #d7f3ef;

  /* Warning */
  --color-warning: #a15a12;
  --color-warning-hover: #7d4710;
  --color-warning-active: #57330d;
  --color-warning-highlight: #ecdcc9;

  /* Error */
  --color-error: #c22e5a;
  --color-error-hover: #9c2148;
  --color-error-active: #781636;
  --color-error-highlight: #f2d3dd;

  /* Success */
  --color-success: #1c8a4d;
  --color-success-hover: #146c3b;
  --color-success-active: #0e502b;
  --color-success-highlight: #d2ecdc;

  /* Notification */
  --color-notification: #c22e5a;
  --color-notification-hover: #9c2148;
  --color-notification-highlight: #f2d3dd;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px oklch(0.2 0.03 265 / 0.06);
  --shadow-md: 0 4px 12px oklch(0.2 0.03 265 / 0.08);
  --shadow-lg: 0 16px 40px oklch(0.2 0.03 265 / 0.14);

  --content-narrow: 640px;
  --content-default: 980px;
  --content-wide: 1220px;
  --content-full: 100%;
}

[data-theme='dark'] {
  --color-bg: #0d0f1c;
  --color-surface: #121428;
  --color-surface-2: #171a30;
  --color-surface-offset: #1a1d33;
  --color-surface-offset-2: #202544;
  --color-surface-dynamic: #262c4d;
  --color-divider: #262b46;
  --color-border: #31374f;
  --color-text: #e7e9f4;
  --color-text-muted: #9ba1c2;
  --color-text-faint: #676d92;
  --color-text-inverse: #12162b;

  --color-primary: #8489ff;
  --color-primary-hover: #a1a5ff;
  --color-primary-active: #b7baff;
  --color-primary-highlight: #262c58;

  --color-teal: #38d9c9;
  --color-teal-hover: #5ce3d5;
  --color-teal-highlight: #143835;

  --color-warning: #d99a54;
  --color-warning-hover: #e3ac71;
  --color-warning-highlight: #3d2f1e;

  --color-error: #ea6d95;
  --color-error-hover: #ef8bab;
  --color-error-highlight: #3a2130;

  --color-success: #55c983;
  --color-success-hover: #78d59d;
  --color-success-highlight: #16321f;

  --color-notification: #ea6d95;
  --color-notification-hover: #ef8bab;
  --color-notification-highlight: #3a2130;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
  --shadow-md: 0 4px 14px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.55);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0d0f1c;
    --color-surface: #121428;
    --color-surface-2: #171a30;
    --color-surface-offset: #1a1d33;
    --color-surface-offset-2: #202544;
    --color-surface-dynamic: #262c4d;
    --color-divider: #262b46;
    --color-border: #31374f;
    --color-text: #e7e9f4;
    --color-text-muted: #9ba1c2;
    --color-text-faint: #676d92;
    --color-text-inverse: #12162b;
    --color-primary: #8489ff;
    --color-primary-hover: #a1a5ff;
    --color-primary-active: #b7baff;
    --color-primary-highlight: #262c58;
    --color-teal: #38d9c9;
    --color-teal-hover: #5ce3d5;
    --color-teal-highlight: #143835;
    --color-warning: #d99a54;
    --color-warning-hover: #e3ac71;
    --color-warning-highlight: #3d2f1e;
    --color-error: #ea6d95;
    --color-error-hover: #ef8bab;
    --color-error-highlight: #3a2130;
    --color-success: #55c983;
    --color-success-hover: #78d59d;
    --color-success-highlight: #16321f;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
    --shadow-md: 0 4px 14px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.55);
  }
}

/* Component lists (nav, footer, cards) are unstyled by default;
   prose lists inside .article-body / .legal-body keep bullets via pages.css */
header ul,
footer ul,
.card ul,
.service-detail-list,
.pricing-features,
.contact-info-list,
.footer-contact {
  list-style: none;
}

/* ---------- Layout Primitives ---------- */
.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-5);
}
.container--narrow {
  max-width: var(--content-narrow);
}
.container--default {
  max-width: var(--content-default);
}

section {
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
}

.section-tight {
  padding-block: clamp(var(--space-8), 5vw, var(--space-16));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-teal);
  flex-shrink: 0;
}

h1,
.h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.hero h1 {
  font-size: var(--text-hero);
}
h2,
.h2 {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
  color: var(--color-text);
}
h3,
.h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-text);
}
p {
  color: var(--color-text-muted);
  max-width: 65ch;
}
.lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  min-height: 44px;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-md);
}
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: oklch(from var(--color-text) l c h / 0.18);
}
.btn-secondary:hover {
  background: var(--color-surface-offset);
  border-color: oklch(from var(--color-text) l c h / 0.3);
}
.btn-ghost-inverse {
  background: oklch(1 0 0 / 0.1);
  color: #fff;
  border-color: oklch(1 0 0 / 0.28);
}
.btn-ghost-inverse:hover {
  background: oklch(1 0 0 / 0.18);
}
.btn-block {
  width: 100%;
}
.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: oklch(from var(--color-bg) l c h / 0.86);
  border-bottom: 1px solid var(--color-divider);
  isolation: isolate;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  backdrop-filter: blur(14px);
  z-index: -1;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-text);
  flex-shrink: 0;
}
.brand svg {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.main-nav ul {
  display: flex;
  gap: var(--space-5);
  align-items: center;
  list-style: none;
}
.main-nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  position: relative;
}
.main-nav a:hover,
.main-nav a[aria-current='page'] {
  color: var(--color-text);
}
.main-nav a[aria-current='page']::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.header-actions [data-desktop-cta] {
  display: none;
}
@media (min-width: 861px) {
  .header-actions [data-desktop-cta] {
    display: inline-flex;
  }
  .main-nav .header-cta {
    display: none;
  }
}
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
}
.nav-toggle:hover {
  background: var(--color-surface-offset);
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    inset: 0;
    top: 68px;
    height: calc(100vh - 68px);
    background: var(--color-bg);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-6) var(--space-5);
    transform: translateX(100%);
    transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    z-index: 70;
  }
  .main-nav.is-open {
    transform: translateX(0);
  }
  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
  }
  .main-nav a {
    display: block;
    padding: var(--space-4) var(--space-2);
    font-size: var(--text-base);
    border-bottom: 1px solid var(--color-divider);
  }
  .main-nav .header-cta {
    margin-top: var(--space-4);
  }
  .nav-toggle {
    display: inline-flex;
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0d0f24 0%, #171b3d 55%, #1c2050 100%);
  color: #fff;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--hero-bg-image);
  background-size: cover;
  background-position: right center;
  opacity: 0.9;
  mix-blend-mode: screen;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.hero h1 {
  color: #fff;
}
.hero p.lede {
  color: oklch(1 0 0 / 0.78);
}
.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-8);
}
.hero-meta {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-12);
  flex-wrap: wrap;
}
.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.hero-meta-item strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: #fff;
}
.hero-meta-item span {
  font-size: var(--text-xs);
  color: oklch(1 0 0 / 0.6);
}

/* ---------- Page Header (interior pages) ---------- */
.page-header {
  background: var(--color-surface-offset);
  border-bottom: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-10), 6vw, var(--space-16));
}
.page-header .eyebrow {
  color: var(--color-primary);
}
.page-header h1 {
  max-width: 46ch;
}
.page-header .lede {
  margin-top: var(--space-4);
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.card:hover {
  box-shadow: var(--shadow-md);
}

/* Service cards grid */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow: var(--shadow-sm);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  border-color: oklch(from var(--color-primary) l c h / 0.35);
}
.service-card .icon-mark {
  width: 44px;
  height: 44px;
  color: var(--color-primary);
}
.service-card h3 {
  font-size: var(--text-lg);
}
.service-card p {
  font-size: var(--text-sm);
}
.service-card .card-link {
  margin-top: auto;
  font-size: var(--text-sm);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.service-card .card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-interactive);
}
.service-card:hover .card-link svg {
  transform: translateX(3px);
}

/* ---------- Process / Methodology ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(200px, 100%), 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.process-step {
  position: relative;
  padding-top: var(--space-8);
}
.process-step .step-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary-highlight);
  -webkit-text-stroke: 1.5px var(--color-primary);
  color: transparent;
  display: block;
  margin-bottom: var(--space-2);
}
.process-step h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.process-step p {
  font-size: var(--text-sm);
}

/* ---------- Why choose us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-12);
  align-items: start;
  margin-top: var(--space-10);
}
.why-list {
  display: grid;
  gap: var(--space-6);
}
.why-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: flex-start;
}
.why-item .icon-mark {
  width: 28px;
  height: 28px;
  color: var(--color-teal);
  margin-top: 2px;
}
.why-item h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}
.why-item p {
  font-size: var(--text-sm);
}
.why-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
@media (max-width: 860px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
  .why-visual {
    order: -1;
  }
}

/* ---------- Results section ---------- */
.results-band {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
  gap: var(--space-8);
  margin-top: var(--space-10);
}
.result-item h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.result-item p {
  font-size: var(--text-sm);
}
.results-disclaimer {
  margin-top: var(--space-10);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 70ch;
  border-left: none;
  padding: var(--space-4);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: var(--shadow-sm);
}
.testimonial-quote {
  font-size: var(--text-base);
  color: var(--color-text);
  font-style: normal;
}
.testimonial-attribution {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: auto;
}
.avatar-initials {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
}
.testimonial-attribution strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text);
}
.testimonial-attribution span {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ---------- FAQ ---------- */
.faq-list {
  margin-top: var(--space-10);
  display: grid;
  gap: var(--space-3);
  max-width: var(--content-default);
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary .faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: transform var(--transition-interactive);
}
.faq-item[open] summary .faq-icon {
  transform: rotate(45deg);
}
.faq-item .faq-body {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-sm);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, #2527a3 0%, #3b3ff0 60%, #12b6a8 130%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 6vw, var(--space-16));
  text-align: left;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}
.cta-band h2 {
  color: #fff;
  max-width: 30ch;
}
.cta-band p {
  color: oklch(1 0 0 / 0.8);
  margin-top: var(--space-2);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #0d0f1c;
  color: oklch(1 0 0 / 0.72);
  padding-block: var(--space-16) var(--space-10);
  margin-top: var(--space-16);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
.footer-brand .brand {
  color: #fff;
}
.footer-brand p {
  color: oklch(1 0 0 / 0.6);
  font-size: var(--text-sm);
  margin-top: var(--space-4);
  max-width: 32ch;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: oklch(1 0 0 / 0.45);
  margin-bottom: var(--space-4);
}
.footer-col ul {
  display: grid;
  gap: var(--space-3);
  list-style: none;
}
.footer-col a {
  color: oklch(1 0 0 / 0.72);
  font-size: var(--text-sm);
}
.footer-col a:hover {
  color: #fff;
}
.footer-contact li {
  display: flex;
  gap: var(--space-2);
  font-size: var(--text-sm);
  align-items: flex-start;
}
.footer-contact svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-teal);
}
.footer-legal-name {
  font-weight: 600;
  color: oklch(1 0 0 / 0.85);
}
.footer-bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid oklch(1 0 0 / 0.1);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  font-size: var(--text-xs);
  color: oklch(1 0 0 / 0.5);
}
.footer-bottom-links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  list-style: none;
}
.footer-bottom-links a {
  color: oklch(1 0 0 / 0.5);
  font-size: var(--text-xs);
}
.footer-bottom-links a:hover {
  color: #fff;
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* ---------- Utility ---------- */
.text-center {
  text-align: center;
}
.mx-auto {
  margin-inline: auto;
}
.section-head {
  max-width: 640px;
  margin-bottom: var(--space-4);
}
.section-head.center {
  margin-inline: auto;
  text-align: center;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}
@media (max-width: 760px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-teal-highlight);
  color: var(--color-teal-hover);
  font-size: var(--text-xs);
  font-weight: 600;
}
.divider {
  height: 1px;
  background: var(--color-divider);
  border: none;
  margin: var(--space-10) 0;
}
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-3) var(--space-5);
  z-index: 100;
  border-radius: var(--radius-md);
}
.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

.content-visibility-auto {
  content-visibility: auto;
}