:root,
[data-theme='light'] {
  --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, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  --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;

  --font-display: 'Cabinet Grotesk', 'Arial', sans-serif;
  --font-body: 'Satoshi', 'Arial', sans-serif;

  --color-bg: #f6f7f8;
  --color-surface: #ffffff;
  --color-surface-2: #ffffff;
  --color-surface-offset: #eef2f5;
  --color-surface-offset-2: #dce3e8;
  --color-surface-dynamic: #ccd6dd;
  --color-divider: #dce2e6;
  --color-border: #c2ccd3;
  --color-text: #171f25;
  --color-text-muted: #68727a;
  --color-text-faint: #a9b0b6;
  --color-text-inverse: #f8fbfd;
  --color-primary: #087ab4;
  --color-primary-hover: #00689b;
  --color-primary-active: #004d75;
  --color-primary-highlight: #dceff8;
  --color-accent: #12a8ed;
  --color-accent-hover: #088bd0;
  --color-accent-highlight: #ddf4ff;
  --color-silver: #a8aaad;
  --color-success: #327a4a;
  --color-error: #a12c44;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 2px color-mix(in oklab, var(--color-text) 7%, transparent);
  --shadow-md:
    0 3px 10px color-mix(in oklab, var(--color-text) 8%, transparent),
    0 12px 28px color-mix(in oklab, var(--color-primary) 8%, transparent);
  --shadow-lg:
    0 12px 36px color-mix(in oklab, var(--color-text) 10%, transparent),
    0 32px 70px color-mix(in oklab, var(--color-primary) 13%, transparent);
  --content-narrow: 680px;
  --content-default: 980px;
  --content-wide: 1200px;
}

[data-theme='dark'] {
  --color-bg: #101820;
  --color-surface: #151f28;
  --color-surface-2: #1a2631;
  --color-surface-offset: #202f3c;
  --color-surface-offset-2: #293946;
  --color-surface-dynamic: #344653;
  --color-divider: #273642;
  --color-border: #3a4b58;
  --color-text: #eef4f8;
  --color-text-muted: #b6c0c7;
  --color-text-faint: #7e8b94;
  --color-text-inverse: #101820;
  --color-primary: #28aeea;
  --color-primary-hover: #5ec7f2;
  --color-primary-active: #95dcf7;
  --color-primary-highlight: #17394c;
  --color-accent: #11a5ed;
  --color-accent-hover: #58c7ff;
  --color-accent-highlight: #183547;
  --color-silver: #aeb4ba;
  --color-success: #78c492;
  --color-error: #e27b8d;
  --shadow-sm: 0 1px 2px color-mix(in oklab, black 28%, transparent);
  --shadow-md:
    0 6px 18px color-mix(in oklab, black 32%, transparent),
    0 1px 0 color-mix(in oklab, white 4%, transparent) inset;
  --shadow-lg:
    0 18px 50px color-mix(in oklab, black 42%, transparent),
    0 1px 0 color-mix(in oklab, white 5%, transparent) inset;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #101820;
    --color-surface: #151f28;
    --color-surface-2: #1a2631;
    --color-surface-offset: #202f3c;
    --color-surface-offset-2: #293946;
    --color-surface-dynamic: #344653;
    --color-divider: #273642;
    --color-border: #3a4b58;
    --color-text: #eef4f8;
    --color-text-muted: #b6c0c7;
    --color-text-faint: #7e8b94;
    --color-text-inverse: #101820;
    --color-primary: #28aeea;
    --color-primary-hover: #5ec7f2;
    --color-primary-active: #95dcf7;
    --color-primary-highlight: #17394c;
    --color-accent: #11a5ed;
    --color-accent-hover: #58c7ff;
    --color-accent-highlight: #183547;
  }
}

body {
  padding-bottom: var(--space-20);
}

.skip-link {
  position: fixed;
  inset-block-start: var(--space-4);
  inset-inline-start: var(--space-4);
  z-index: 100;
  transform: translateY(-160%);
  border-radius: var(--radius-full);
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  width: min(100% - var(--space-8), var(--content-wide));
  min-height: 76px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-width: max-content;
  color: var(--color-text);
  text-decoration: none;
}

.brand-logo {
  width: clamp(210px, 22vw, 315px);
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-1);
}

.nav-links a,
.theme-toggle {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover,
.theme-toggle:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

.nav-links .nav-cta {
  margin-left: var(--space-2);
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.nav-links .nav-cta:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}

.theme-toggle {
  width: 44px;
  padding-inline: 0;
  border: 1px solid color-mix(in oklab, var(--color-text) 12%, transparent);
}

.container {
  width: min(100% - var(--space-8), var(--content-wide));
  margin-inline: auto;
}

.narrow {
  max-width: var(--content-narrow);
}

.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);
  width: fit-content;
  border: 1px solid color-mix(in oklab, var(--color-primary) 24%, transparent);
  border-radius: var(--radius-full);
  background: color-mix(in oklab, var(--color-primary-highlight) 72%, transparent);
  color: var(--color-primary);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--color-accent);
}

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: '';
  background:
    linear-gradient(90deg, color-mix(in oklab, var(--color-primary) 7%, transparent) 1px, transparent 1px),
    linear-gradient(color-mix(in oklab, var(--color-primary) 7%, transparent) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 78%);
}

.hero::after {
  position: absolute;
  inset: auto -15% -45% 42%;
  z-index: -1;
  width: 70vw;
  height: 70vw;
  content: '';
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklab, var(--color-accent) 23%, transparent), transparent 60%);
  filter: blur(2px);
}

.hero-grid {
  min-height: clamp(650px, 78vh, 860px);
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(320px, 0.72fr);
  align-items: center;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
}

.hero-copy {
  display: grid;
  gap: var(--space-6);
}

.hero h1,
.page-hero h1 {
  max-width: 11ch;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  letter-spacing: -0.035em;
}

.page-hero h1 {
  max-width: 13ch;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
}

.lead {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  line-height: 1.55;
}

.hero .lead {
  max-width: 61ch;
}

.hero-actions,
.cta-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 800;
  text-decoration: none;
}

.button-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-md);
}

.button-primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}

.button-secondary {
  border-color: color-mix(in oklab, var(--color-text) 14%, transparent);
  background: color-mix(in oklab, var(--color-surface) 86%, transparent);
  color: var(--color-text);
}

.button-secondary:hover {
  border-color: color-mix(in oklab, var(--color-primary) 35%, transparent);
  background: var(--color-surface-2);
  color: var(--color-primary);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-2);
}

.proof-pill {
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-full);
  background: color-mix(in oklab, var(--color-surface) 70%, transparent);
  padding: var(--space-2) var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.network-card {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(145deg, color-mix(in oklab, var(--color-surface-2) 92%, transparent), color-mix(in oklab, var(--color-surface-offset) 94%, transparent)),
    var(--color-surface);
  box-shadow: var(--shadow-lg);
}

.network-card::before {
  position: absolute;
  inset: 0;
  content: '';
  opacity: 0.7;
  background:
    radial-gradient(circle at 20% 18%, color-mix(in oklab, var(--color-silver) 30%, transparent) 0 7%, transparent 8%),
    radial-gradient(circle at 78% 28%, color-mix(in oklab, var(--color-primary) 22%, transparent) 0 8%, transparent 9%),
    radial-gradient(circle at 66% 78%, color-mix(in oklab, var(--color-accent) 18%, transparent) 0 10%, transparent 11%);
}

.network-brand {
  position: absolute;
  top: var(--space-8);
  left: 50%;
  width: min(68%, 280px);
  opacity: 0.09;
  transform: translateX(-50%);
  filter: grayscale(0.1);
}

.fiber-line {
  position: absolute;
  height: 2px;
  transform-origin: left center;
  background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-accent), transparent);
  box-shadow: 0 0 22px color-mix(in oklab, var(--color-primary) 32%, transparent);
}

.fiber-line:nth-child(1) {
  top: 24%;
  left: 12%;
  width: 72%;
  transform: rotate(14deg);
}

.fiber-line:nth-child(2) {
  top: 55%;
  left: 5%;
  width: 90%;
  transform: rotate(-18deg);
}

.fiber-line:nth-child(3) {
  top: 74%;
  left: 20%;
  width: 70%;
  transform: rotate(9deg);
}

.node {
  position: absolute;
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--color-surface-2);
  border-radius: var(--radius-full);
  background: var(--color-accent);
  box-shadow: 0 0 0 8px color-mix(in oklab, var(--color-accent) 16%, transparent);
}

.node-a { top: 21%; left: 16%; }
.node-b { top: 33%; left: 77%; background: var(--color-primary); box-shadow: 0 0 0 8px color-mix(in oklab, var(--color-primary) 18%, transparent); }
.node-c { top: 52%; left: 33%; }
.node-d { top: 69%; left: 69%; background: var(--color-primary); box-shadow: 0 0 0 8px color-mix(in oklab, var(--color-primary) 18%, transparent); }

.network-label {
  position: absolute;
  right: var(--space-6);
  bottom: var(--space-6);
  left: var(--space-6);
  border: 1px solid color-mix(in oklab, var(--color-text) 11%, transparent);
  border-radius: var(--radius-xl);
  background: color-mix(in oklab, var(--color-surface) 76%, transparent);
  padding: var(--space-5);
  backdrop-filter: blur(14px);
}

.network-label strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1;
  letter-spacing: -0.04em;
}

.network-label span {
  display: block;
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.55fr);
  gap: var(--space-8);
  align-items: end;
  margin-bottom: var(--space-10);
}

.section-heading h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: -0.055em;
}

.section-heading p {
  color: var(--color-text-muted);
}

.service-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-4);
}

.service-card,
.mini-card,
.process-step,
.area-card,
.faq-item,
.contact-card {
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.service-card {
  min-height: 360px;
  display: grid;
  align-content: space-between;
  gap: var(--space-8);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
}

.service-card.feature {
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--color-primary-highlight) 58%, transparent), transparent 44%),
    var(--color-surface);
}

.service-card h3,
.mini-card h3,
.process-step h3,
.area-card h3,
.faq-item h3,
.contact-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
}

.service-card p,
.mini-card p,
.process-step p,
.area-card p,
.faq-item p,
.contact-card p {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
}

.card-link {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 900;
  text-decoration: none;
}

.card-link:hover {
  color: var(--color-primary-hover);
  transform: translateX(2px);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.mini-card {
  padding: var(--space-6);
}

.dark-band {
  background:
    radial-gradient(circle at 80% 10%, color-mix(in oklab, var(--color-primary) 20%, transparent), transparent 35%),
    #101820;
  color: #eef4f8;
}

.dark-band .eyebrow {
  border-color: color-mix(in oklab, #28aeea 35%, transparent);
  background: color-mix(in oklab, #28aeea 14%, transparent);
  color: #8bd9ff;
}

.dark-band .section-heading p,
.dark-band .process-step p,
.dark-band .check-list li {
  color: #b6c0c7;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.process-step {
  position: relative;
  overflow: hidden;
  background: color-mix(in oklab, #1a2631 92%, transparent);
  color: #eef4f8;
  padding: var(--space-6);
}

.step-number {
  display: block;
  margin-bottom: var(--space-8);
  color: #28aeea;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.05em;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 1fr);
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: start;
}

.sticky-note {
  position: sticky;
  top: calc(76px + var(--space-8));
  display: grid;
  gap: var(--space-5);
}

.sticky-note h2,
.page-hero h1,
.cta-panel h2 {
  font-family: var(--font-display);
  letter-spacing: -0.055em;
}

.sticky-note h2,
.cta-panel h2 {
  font-size: var(--text-2xl);
}

.check-list {
  display: grid;
  gap: var(--space-3);
}

.check-list li {
  display: flex;
  gap: var(--space-3);
  color: var(--color-text-muted);
}

.check-list li::before {
  width: 0.6rem;
  height: 0.6rem;
  flex: 0 0 auto;
  margin-top: 0.55em;
  border-radius: 50%;
  background: var(--color-accent);
  content: '';
}

.credential-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.credential {
  border-top: 1px solid color-mix(in oklab, var(--color-text) 14%, transparent);
  padding-top: var(--space-4);
}

.credential strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.credential span {
  display: block;
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 700;
}

.page-hero {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
  border-bottom: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  background:
    linear-gradient(90deg, color-mix(in oklab, var(--color-primary-highlight) 70%, transparent), transparent 60%),
    var(--color-bg);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.55fr);
  gap: var(--space-10);
  align-items: end;
}

.page-hero-copy {
  display: grid;
  gap: var(--space-5);
}

.quick-card {
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-2xl);
  background: var(--color-surface);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

.quick-card h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
}

.quick-card dl {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.quick-card dt {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quick-card dd {
  margin-top: var(--space-1);
  font-weight: 800;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.content-grid .mini-card {
  min-height: 230px;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.service-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.service-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: center;
  border-bottom: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  padding-block: var(--space-3);
  color: var(--color-text-muted);
}

.service-list strong {
  color: var(--color-text);
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-3);
}

.area-card {
  padding: var(--space-5);
}

.area-card p {
  font-size: var(--text-sm);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.faq-item {
  padding: var(--space-6);
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) auto;
  gap: var(--space-8);
  align-items: center;
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--color-primary) 12%, transparent), transparent 48%),
    var(--color-surface);
  padding: clamp(var(--space-6), 5vw, var(--space-12));
  box-shadow: var(--shadow-lg);
}

.cta-panel p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
}

.site-footer {
  border-top: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  background: var(--color-surface);
  padding-block: var(--space-12) var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(160px, 0.45fr));
  gap: var(--space-8);
}

.footer-grid h2,
.footer-grid h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
}

.footer-grid p,
.footer-grid a,
.footer-bottom {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.footer-grid ul {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.footer-grid a {
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-10);
  border-top: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  padding-top: var(--space-6);
}

.mobile-call {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  left: var(--space-4);
  z-index: 60;
  display: none;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  font-weight: 900;
  text-decoration: none;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: var(--space-4);
}

.contact-card {
  padding: var(--space-6);
}

.contact-phone {
  display: block;
  margin-top: var(--space-3);
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.contact-email,
.footer-contact-link {
  color: var(--color-primary);
  font-weight: 800;
  text-decoration: none;
}

.contact-email:hover,
.footer-contact-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
}

.footer-contact-inline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

@media (max-width: 980px) {
  .nav-wrap {
    min-height: auto;
    align-items: stretch;
    flex-direction: column;
    padding-block: var(--space-4);
  }

  .nav-links {
    display: flex;
    flex-wrap: wrap;
    overflow: visible;
    justify-content: flex-start;
    gap: var(--space-2);
    margin-inline: 0;
    padding: var(--space-2) 0 0;
  }

  .nav-links a,
  .theme-toggle {
    flex: 1 1 auto;
    min-width: max-content;
    padding-inline: var(--space-3);
  }

  .nav-links .nav-cta {
    display: none;
  }

  .hero-grid,
  .section-heading,
  .service-grid,
  .split,
  .page-hero-grid,
  .cta-panel,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .network-card {
    min-height: 410px;
  }

  .process-grid,
  .credential-strip,
  .content-grid,
  .area-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sticky-note {
    position: static;
  }

  .mobile-call {
    display: flex;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: var(--space-24);
  }

  .container,
  .nav-wrap {
    width: min(100% - var(--space-6), var(--content-wide));
  }

  .brand-logo {
    width: min(235px, 76vw);
  }

  .hero h1 {
    font-size: clamp(2.35rem, 14vw, 4.5rem);
  }

  .hero-actions,
  .cta-actions,
  .contact-actions,
  .button {
    width: 100%;
  }

  .button {
    justify-content: center;
  }

  .mini-grid,
  .process-grid,
  .credential-strip,
  .content-grid,
  .two-col,
  .area-grid,
  .faq-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .service-list li {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }

  .network-card {
    min-height: 360px;
  }

  .footer-bottom {
    display: grid;
  }
}