/* ============================================================
   HVAC ZONE — Design System
   Professional HVAC contractor + Information Hub
   Palette: deep blue (cooling/trust) + amber (heating/comfort)
   Fonts: Space Grotesk (display) + Inter (body)
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces */
  --color-bg: #f6f8fb;
  --color-surface: #ffffff;
  --color-surface-2: #f1f5f9;
  --color-surface-offset: #eaeff5;
  --color-surface-offset-2: #e1e8f0;
  --color-surface-dynamic: #dde5ee;
  --color-divider: #e2e8f0;
  --color-border: #d6deea;
  --color-border-strong: #c2cde0;

  /* Text */
  --color-text: #0e1a2b;
  --color-text-muted: #55657a;
  --color-text-faint: #94a2b5;
  --color-text-inverse: #f7fafc;

  /* Primary — Deep Blue (cooling / trust) */
  --color-primary: #0b4f8a;
  --color-primary-hover: #093f6f;
  --color-primary-active: #072f54;
  --color-primary-highlight: #cfe0ee;

  /* Accent — Amber (heating / comfort) */
  --color-accent: #e07a1a;
  --color-accent-hover: #c2680f;
  --color-accent-active: #a2550a;
  --color-accent-highlight: #f8e2c8;

  /* Cool — cyan/teal for IAQ / clean air */
  --color-cool: #0e8a8f;
  --color-cool-highlight: #c9e8e8;

  /* Semantic */
  --color-success: #2f7a31;
  --color-success-highlight: #d7ebd2;
  --color-warning: #b26a00;
  --color-warning-highlight: #f3e3c4;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-lift: 260ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px oklch(0.2 0.02 240 / 0.06);
  --shadow-md: 0 6px 18px oklch(0.2 0.02 240 / 0.10);
  --shadow-lg: 0 18px 40px oklch(0.2 0.02 240 / 0.14);
  --shadow-glow: 0 10px 30px oklch(0.5 0.12 240 / 0.18);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 100%;

  /* Type scale */
  --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, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.3rem + 2.4vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 4.75rem);
  --text-hero: clamp(2.75rem, 0.8rem + 6.5vw, 6rem);

  /* Spacing */
  --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;

  /* Fonts */
  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', 'Helvetica Neue', sans-serif;
}

[data-theme='dark'] {
  --color-bg: #0a1118;
  --color-surface: #111c28;
  --color-surface-2: #16222f;
  --color-surface-offset: #1a2735;
  --color-surface-offset-2: #1f2e3d;
  --color-surface-dynamic: #243344;
  --color-divider: #1d2935;
  --color-border: #283543;
  --color-border-strong: #36465a;

  --color-text: #e6edf3;
  --color-text-muted: #9aa9ba;
  --color-text-faint: #5e6e80;
  --color-text-inverse: #0a1118;

  --color-primary: #4f9fe0;
  --color-primary-hover: #6cb2ec;
  --color-primary-active: #2f7fc0;
  --color-primary-highlight: #15303f;

  --color-accent: #f0962f;
  --color-accent-hover: #f6ab54;
  --color-accent-active: #d97e15;
  --color-accent-highlight: #3a2c19;

  --color-cool: #3ec3c8;
  --color-cool-highlight: #14302f;

  --color-success: #6dbf6a;
  --color-success-highlight: #163018;
  --color-warning: #e0a93c;
  --color-warning-highlight: #2f2510;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
  --shadow-md: 0 6px 18px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 18px 40px oklch(0 0 0 / 0.5);
  --shadow-glow: 0 10px 30px oklch(0.6 0.12 240 / 0.25);
}

/* System dark preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0a1118;
    --color-surface: #111c28;
    --color-surface-2: #16222f;
    --color-surface-offset: #1a2735;
    --color-surface-offset-2: #1f2e3d;
    --color-surface-dynamic: #243344;
    --color-divider: #1d2935;
    --color-border: #283543;
    --color-border-strong: #36465a;
    --color-text: #e6edf3;
    --color-text-muted: #9aa9ba;
    --color-text-faint: #5e6e80;
    --color-text-inverse: #0a1118;
    --color-primary: #4f9fe0;
    --color-primary-hover: #6cb2ec;
    --color-primary-active: #2f7fc0;
    --color-primary-highlight: #15303f;
    --color-accent: #f0962f;
    --color-accent-hover: #f6ab54;
    --color-accent-active: #d97e15;
    --color-accent-highlight: #3a2c19;
    --color-cool: #3ec3c8;
    --color-cool-highlight: #14302f;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
    --shadow-md: 0 6px 18px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 18px 40px oklch(0 0 0 / 0.5);
    --shadow-glow: 0 10px 30px oklch(0.6 0.12 240 / 0.25);
  }
}

/* ============================================================
   Base
   ============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

ul[role='list'],
ol[role='list'] {
  list-style: none;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p,
li,
figcaption {
  text-wrap: pretty;
  max-width: 72ch;
}

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

::selection {
  background: oklch(from var(--color-primary) l c h / 0.25);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================================
   Layout helpers
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--narrow {
  max-width: var(--content-default);
}
.container--prose {
  max-width: var(--content-narrow);
}

.section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24));
}
.section--tight {
  padding-block: clamp(var(--space-8), 4vw, var(--space-16));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

.section-head {
  max-width: 60ch;
  margin-bottom: var(--space-10);
}
.section-head h2 {
  font-size: var(--text-2xl);
  margin-block: var(--space-3) var(--space-4);
}
.section-head p {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  transition:
    transform var(--transition-interactive),
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
  white-space: nowrap;
}
.btn:active {
  transform: translateY(1px);
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn--accent {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--accent:hover {
  background: var(--color-accent-hover);
  color: #fff;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
}
.btn--ghost:hover {
  background: var(--color-surface-offset);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--lg {
  padding: 1.05rem 1.85rem;
  font-size: var(--text-base);
}
.btn svg {
  width: 1.05em;
  height: 1.05em;
}

/* ============================================================
   Header / Nav
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive),
    background var(--transition-interactive);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 4.5rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
}
.brand:hover {
  color: var(--color-text);
}
.brand-mark {
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
}
.brand-logo {
  width: auto;
  height: 3.5rem;
  flex-shrink: 0;
  object-fit: contain;
  transition: transform 0.2s ease;
}
.brand:hover .brand-logo {
  transform: scale(1.05);
}
.brand-logo--footer {
  height: 3rem;
}

/* ===== Full-width logo banner ===== */
.logo-banner {
  width: 100%;
  background: #0a0a0a;
  border-bottom: 4px solid var(--color-accent);
  padding: var(--space-6) 0;
}
.logo-banner-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}
.logo-banner-img {
  height: 8rem;
  width: auto;
  object-fit: contain;
}
.banner-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Anton', sans-serif;
  font-size: 2rem;
  letter-spacing: 0.03em;
  color: #f07a1a;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s;
}
.banner-phone:hover {
  color: #ff9433;
}
.banner-phone svg {
  width: 1.75rem;
  height: 1.75rem;
}
@media (max-width: 768px) {
  .logo-banner-img { height: 5rem; }
  .banner-phone { font-size: 1.4rem; }
  .banner-phone svg { width: 1.25rem; height: 1.25rem; }
}
.brand-name {
  font-size: var(--text-lg);
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand-name b {
  color: var(--color-primary);
}
.brand-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav-links a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive);
}
.nav-links a:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.nav-links a.is-active {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid transparent;
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive);
}
.icon-btn:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.icon-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
}
.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-interactive), opacity var(--transition-interactive);
}
.nav-toggle[aria-expanded='true'] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded='true'] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded='true'] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: flex;
  }
  .nav-links {
    display: none;
    position: fixed;
    inset: 0 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
    padding: var(--space-4) var(--space-6) var(--space-8);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    z-index: 60;
  }
  .nav-links.is-open {
    display: flex;
  }
  .nav-links a {
    padding: 0.85rem 1rem;
    font-size: var(--text-base);
    border-radius: var(--radius-md);
  }
  .header-cta {
    display: none;
  }
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: linear-gradient(160deg, #0f1620 0%, #1a2530 40%, #0f1620 100%);
  padding: var(--space-7) 0 var(--space-6);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(240,150,47,0.08), transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(79,159,224,0.08), transparent 60%);
  pointer-events: none;
}
.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.hero-headline {
  font-family: 'Anton', 'Space Grotesk', sans-serif;
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: #f0f4f8;
  margin: var(--space-3) 0 var(--space-4);
}
.hero-headline .comfort {
  color: var(--color-accent);
}
.hero-headline .clean {
  color: #4fc3f7;
}
.hero .eyebrow {
  color: var(--color-accent);
}
.hero-lead {
  color: #a0b0c0;
  font-size: var(--text-lg);
  line-height: 1.6;
  max-width: 600px;
  margin-bottom: var(--space-5);
}
.hero .btn--ghost {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.3);
  color: #e0e8f0;
}
.hero .btn--ghost:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.5);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: var(--space-6);
  align-items: center;
}
.hero-logo-panel {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-logo-img {
  width: 100%;
  max-width: 340px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 40px rgba(0,0,0,0.5));
}
/* (hero-stats and hero-visual removed — no longer used) */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-logo-panel { order: -1; margin-bottom: var(--space-4); }
  .hero-logo-img { max-width: 240px; }
  .hero-copy { max-width: 100%; }
}

/* ============================================================
   Trust bar
   ============================================================ */
.trust-bar {
  border-block: 1px solid var(--color-border);
  background: var(--color-surface);
  padding-block: var(--space-6);
}
.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-6) var(--space-10);
}
.trust-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}
.trust-item svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-primary);
}

/* ============================================================
   Services
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-5);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition:
    transform var(--transition-lift),
    border-color var(--transition-interactive),
    box-shadow var(--transition-lift);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.service-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}
.service-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.service-card--media {
  padding: 0;
  overflow: hidden;
}
.service-card--media .service-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-surface-offset);
}
.service-card--media .service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-lift);
}
.service-card--media .service-body {
  padding: var(--space-5) var(--space-6) var(--space-6);
}
.service-card--media:hover .service-media img {
  transform: scale(1.04);
}

/* ============================================================
   Why us / features split
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.split--reverse .split-visual {
  order: -1;
}
@media (max-width: 880px) {
  .split {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .split--reverse .split-visual {
    order: 0;
  }
}
.split h2 {
  font-size: var(--text-2xl);
  margin-block: var(--space-3) var(--space-5);
}
.split p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.feature-list {
  display: grid;
  gap: var(--space-4);
  margin-block: var(--space-6);
}
.feature-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}
.feature-list .check {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: var(--radius-full);
  background: var(--color-success-highlight);
  color: var(--color-success);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.feature-list .check svg {
  width: 0.85rem;
  height: 0.85rem;
}
.feature-list b {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-base);
}
.feature-list span {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* visual panel */
.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}
.panel-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

/* ============================================================
   Hub preview / article cards
   ============================================================ */
.hub-band {
  background: linear-gradient(in oklab, var(--color-surface-offset), var(--color-bg));
}
.cat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}
.pill {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-strong);
  background: var(--color-surface);
  color: var(--color-text-muted);
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive);
}
.pill:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.pill.is-active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-5);
}
.card {
  grid-column: span 4;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition:
    transform var(--transition-lift),
    border-color var(--transition-interactive),
    box-shadow var(--transition-lift);
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
}
.card--feature {
  grid-column: span 8;
}
.card--wide {
  grid-column: span 6;
}
@media (max-width: 880px) {
  .card,
  .card--feature,
  .card--wide {
    grid-column: span 12;
  }
}
@media (min-width: 881px) and (max-width: 1080px) {
  .card {
    grid-column: span 6;
  }
  .card--feature {
    grid-column: span 12;
  }
}

.card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-surface-offset);
}
.card-media svg {
  width: 100%;
  height: 100%;
  display: block;
}
.card-cat {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
  background: color-mix(in oklab, var(--color-surface) 90%, transparent);
  color: var(--color-primary);
  backdrop-filter: blur(6px);
}
.card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  flex: 1;
}
.card-title {
  font-size: var(--text-lg);
  line-height: 1.25;
}
.card--feature .card-title {
  font-size: var(--text-xl);
}
.card-excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.card-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}
.card-meta .author {
  color: var(--color-text-muted);
  font-weight: 600;
}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 5vw, var(--space-16));
  background:
    linear-gradient(in oklab, var(--color-primary), var(--color-primary-active));
  color: var(--color-text-inverse);
  text-align: center;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 300px at 20% 0%, oklch(1 0 0 / 0.14), transparent 60%),
    radial-gradient(500px 300px at 90% 100%, oklch(from var(--color-accent) l c h / 0.4), transparent 60%);
  pointer-events: none;
}
.cta-band > * {
  position: relative;
}
.cta-band h2 {
  font-size: var(--text-2xl);
  color: #fff;
  margin-bottom: var(--space-4);
}
.cta-band p {
  color: oklch(1 0 0 / 0.85);
  max-width: 56ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}
.cta-band .btn--ghost {
  color: #fff;
  border-color: oklch(1 0 0 / 0.4);
}
.cta-band .btn--ghost:hover {
  background: oklch(1 0 0 / 0.12);
  border-color: #fff;
  color: #fff;
}

/* ============================================================
   Newsletter
   ============================================================ */
.newsletter {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-10);
  align-items: center;
  box-shadow: var(--shadow-md);
}
@media (max-width: 820px) {
  .newsletter {
    grid-template-columns: 1fr;
  }
}
.newsletter h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}
.newsletter p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.field-row {
  display: flex;
  gap: var(--space-3);
}
.field-row input {
  flex: 1;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border-strong);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.field-row input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.newsletter-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-16) var(--space-8);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
@media (max-width: 760px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}
.footer-brand .brand {
  margin-bottom: var(--space-4);
}
.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}
.footer-col ul {
  display: grid;
  gap: var(--space-3);
}
.footer-col a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.footer-col a:hover {
  color: var(--color-primary);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.social-row {
  display: flex;
  gap: var(--space-3);
}
.social-row a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive);
}
.social-row a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-highlight);
}
.social-row svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* ============================================================
   Hub page header
   ============================================================ */
.page-hero {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24)) var(--space-12);
  border-bottom: 1px solid var(--color-border);
  background:
    radial-gradient(900px 400px at 85% -20%, oklch(from var(--color-primary) l c h / 0.12), transparent 60%);
}
.page-hero h1 {
  font-size: var(--text-3xl);
  margin-block: var(--space-4) var(--space-5);
}
.page-hero p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.page-hero .badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.badge svg {
  width: 0.95rem;
  height: 0.95rem;
  color: var(--color-accent);
}

/* ============================================================
   Article page
   ============================================================ */
.article-hero {
  padding-block: clamp(var(--space-12), 5vw, var(--space-20)) var(--space-12);
  border-bottom: 1px solid var(--color-border);
}
.article-hero .container {
  max-width: var(--content-narrow);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.article-meta .cat-tag {
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}
.article-byline {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  background: linear-gradient(in oklab, var(--color-primary), var(--color-cool));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
}
.article-hero h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}
.article-lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}

.article-figure {
  margin: var(--space-10) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}
.article-figure svg {
  width: 100%;
  height: auto;
  display: block;
}
.article-figure figcaption {
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-divider);
}

.prose {
  max-width: var(--content-narrow);
  margin-inline: auto;
}
.prose > * + * {
  margin-top: var(--space-5);
}
.prose h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}
.prose h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}
.prose p {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-text);
}
.prose ul,
.prose ol {
  padding-left: 1.3rem;
  display: grid;
  gap: var(--space-3);
}
.prose li {
  line-height: 1.7;
}
.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-2) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-surface-offset);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.callout {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-primary-highlight);
  border: 1px solid color-mix(in oklab, var(--color-primary) 30%, transparent);
  margin-block: var(--space-8);
}
.callout--warn {
  background: var(--color-accent-highlight);
  border-color: color-mix(in oklab, var(--color-accent) 30%, transparent);
}
.callout .ic {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-primary);
  margin-top: 2px;
}
.callout--warn .ic {
  color: var(--color-accent);
}
.callout p {
  font-size: var(--text-sm);
}
.callout b {
  display: block;
  font-family: var(--font-display);
  margin-bottom: var(--space-1);
}

.compare-table {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-block: var(--space-6);
  font-size: var(--text-sm);
}
.compare-table th,
.compare-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-divider);
}
.compare-table thead th {
  background: var(--color-surface-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}
.compare-table tbody tr:last-child td {
  border-bottom: none;
}
.compare-table td:first-child {
  font-weight: 600;
}

.article-foot {
  max-width: var(--content-narrow);
  margin: var(--space-16) auto 0;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
}
.tag {
  font-size: var(--text-xs);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.share-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.share-row span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 600;
}

/* related */
.related {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

/* ============================================================
   Operating model band (content vision)
   ============================================================ */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
}
.model-card {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.model-card .ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  background: var(--color-accent-highlight);
  color: var(--color-accent);
}
.model-card .ic svg {
  width: 1.5rem;
  height: 1.5rem;
}
.model-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.model-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.model-card .freq {
  display: inline-block;
  margin-top: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* utility */
.text-center {
  text-align: center;
}
.mt-8 {
  margin-top: var(--space-8);
}
.mt-10 {
  margin-top: var(--space-10);
}

/* ===== Local HVAC Outlook widget ===== */
.outlook-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  max-width: 640px;
  margin-inline: auto;
}
.outlook-form input[type="text"] {
  flex: 1 1 260px;
  min-width: 220px;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-border-strong);
  border-radius: 12px;
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
}
.outlook-form input[type="text"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.outlook-status {
  text-align: center;
  font-size: var(--text-sm);
  margin: var(--space-4) 0 var(--space-2);
  min-height: 1.2em;
}
.outlook-result {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: var(--space-6);
  margin-top: var(--space-4);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(0,0,0,0.04));
}
.outlook-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-5);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.outlook-loc {
  font-family: var(--font-display, "Space Grotesk", sans-serif);
  font-size: var(--text-xl);
  margin: 0 0 var(--space-1);
}
.outlook-sub {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
}
.outlook-extreme {
  display: flex;
  gap: var(--space-6);
  text-align: center;
}
.outlook-extreme .big {
  display: block;
  font-family: var(--font-display, "Space Grotesk", sans-serif);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
}
.outlook-extreme span:last-child,
.outlook-extreme span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.data-table th,
.data-table td {
  padding: 0.55rem 0.7rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}
.data-table th {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}
.table-wrap { overflow-x: auto; }
.demand-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 0.45rem;
  vertical-align: middle;
}
.demand-warm { background: #e07a1a; }
.demand-cool { background: #2f7fb0; }
.demand-mild { background: #6b9b6b; }
.outlook-flags { display: grid; gap: var(--space-3); margin-top: var(--space-5); }
.outlook-source { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-5); }
.callout {
  border-left: 3px solid var(--color-border-strong);
  background: var(--color-surface-offset);
  padding: 0.8rem 1rem;
  border-radius: 0 10px 10px 0;
  font-size: var(--text-sm);
}
.callout--danger { border-color: #c0392b; background: rgba(192,57,43,0.08); }
.callout--warn   { border-color: #e07a1a; background: rgba(224,122,26,0.10); }
.callout--info   { border-color: #2f7fb0; background: rgba(47,127,176,0.08); }
.callout--ok     { border-color: #6b9b6b; background: rgba(107,155,107,0.10); }

/* ===== Brands we service & install (logo strip) ===== */
.brand-band { background: var(--color-surface); }
.brand-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  align-items: stretch;
}
.brand-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid var(--color-divider);
  border-radius: 12px;
  padding: 16px 12px;
  min-height: 78px;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.brand-tile img {
  max-height: 42px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: .72;
  transition: filter .25s ease, opacity .25s ease;
}
.brand-tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(0,0,0,.12);
  border-color: var(--color-primary);
}
.brand-tile:hover img { filter: grayscale(0); opacity: 1; }
.brand-tile .wm {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: .03em;
  color: #4a4a4a;
  font-size: var(--text-base);
  text-transform: uppercase;
}
.brand-tile.is-more .wm { color: #9a9a9a; font-weight: 600; }
.brand-note {
  margin-top: var(--space-6);
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 900px) { .brand-strip { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px) { .brand-strip { grid-template-columns: repeat(3, 1fr); } .brand-tile { min-height: 66px; } .brand-tile img { max-height: 34px; } }
@media (max-width: 360px) { .brand-strip { grid-template-columns: repeat(2, 1fr); } }

/* ===== Meet the Brands (ownership map) ===== */
.brands-tree .parent-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.brands-tree .parent-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: 14px;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.brands-tree .parent-head { display: flex; flex-direction: column; gap: 6px; }
.brands-tree .parent-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-primary);
  line-height: 1.2;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.brands-tree .parent-tag {
  font-size: var(--text-xs); font-weight: 700; color: #fff;
  background: var(--color-accent); padding: 3px 9px; border-radius: 999px;
  letter-spacing: .02em; text-transform: uppercase; white-space: nowrap;
}
.brands-tree .parent-country {
  font-size: var(--text-xs); font-weight: 600; color: var(--color-text-faint);
  background: var(--color-bg); border: 1px solid var(--color-divider);
  padding: 2px 8px; border-radius: 999px; letter-spacing: .04em; text-transform: uppercase;
}
.brands-tree .parent-note { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.5; }
.brands-tree .subs {
  display: flex; flex-direction: column; gap: var(--space-3);
  border-top: 1px solid var(--color-divider); padding-top: var(--space-4);
}
.brands-tree .sub { display: flex; flex-direction: column; gap: 2px; }
.brands-tree .sub-name { font-weight: 700; color: var(--color-text); font-size: var(--text-sm); }
.brands-tree .sub-desc { color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.5; }
.brands-tree .sources { margin-top: var(--space-6); font-size: var(--text-xs); color: var(--color-text-faint); line-height: 1.7; }
.brands-tree .sources a { color: var(--color-text-muted); text-decoration: underline; }
@media (max-width: 760px) { .brands-tree .parent-grid { grid-template-columns: 1fr; } }

/* ===== Outlook band (weather widget at top of page) ===== */
.outlook-band {
  background: linear-gradient(135deg, #0a1118 0%, #111c28 50%, #0a1118 100%);
  padding: var(--space-10) 0 var(--space-8);
  border-bottom: 3px solid var(--color-accent);
}
.outlook-band-inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.outlook-band-copy {
  flex: 1 1 380px;
}
.outlook-band-copy h2 {
  color: #e6edf3;
  font-size: var(--text-xl);
  margin: var(--space-2) 0 var(--space-3);
}
.outlook-band-copy p {
  color: #9aa9ba;
  font-size: var(--text-sm);
  max-width: 52ch;
}
.outlook-band .outlook-form {
  flex: 0 1 420px;
  margin: 0;
  max-width: none;
}
.outlook-band .outlook-form input[type="text"] {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.15);
  color: #e6edf3;
}
.outlook-band .outlook-form input[type="text"]:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(240,150,47,0.2);
}
.outlook-band .outlook-form input[type="text"]::placeholder {
  color: #5e6e80;
}
.outlook-band .outlook-form .btn--ghost {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  color: #e6edf3;
}
.outlook-band .outlook-form .btn--ghost:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.3);
}
.outlook-band .outlook-status {
  text-align: left;
  color: #9aa9ba;
}
.eyebrow--light {
  color: var(--color-accent);
}
@media (max-width: 700px) {
  .outlook-band-inner { flex-direction: column; align-items: stretch; }
  .outlook-band .outlook-form { flex: 1 1 100%; }
}

/* ===== Hero badges ===== */
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hero-badge {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  color: #c8d4e0;
  white-space: nowrap;
}

/* ===== Brand tile links ===== */
.brand-tile {
  text-decoration: none;
  color: inherit;
}
a.brand-tile {
  cursor: pointer;
}
a.brand-tile:hover {
  text-decoration: none;
}

/* ===== Parent company official links ===== */
.parent-link {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
  margin-left: auto;
}
.parent-link:hover {
  text-decoration: underline;
}