/* ==========================================================================
   Chilverstone Engineering — Option 1 "FORGE"
   Dark industrial design system. Barlow Condensed / Inter / IBM Plex Mono.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand palette */
  --black: #0a0a0a;
  --charcoal: #17181b;
  --charcoal-2: #1f2125;
  --charcoal-3: #26292e;
  --silver: #c7c9ce;
  --blue: #2977ff;
  --blue-text: #4c8cff;
  --blue-dark: #1f5fe0;
  --blue-press: #1a52c4;
  --white: #ffffff;

  /* Derived */
  --ink-90: rgba(10, 10, 10, 0.9);
  --text: #e8e9ec;
  --text-dim: #a9adb5;
  --text-faint: #8f949d;
  --hairline: rgba(199, 201, 206, 0.16);
  --hairline-strong: rgba(199, 201, 206, 0.55);
  --grid-line: rgba(199, 201, 206, 0.055);

  --font-display: "Barlow Condensed", "Oswald", "Arial Narrow", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, "Courier New", monospace;

  /* Type scale */
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.0625rem;
  --fs-lg: 1.25rem;
  --fs-xl: clamp(1.5rem, 1.2rem + 1.1vw, 2rem);
  --fs-2xl: clamp(1.9rem, 1.3rem + 2.4vw, 3rem);
  --fs-3xl: clamp(2.4rem, 1.4rem + 4vw, 4.25rem);
  --fs-hero: clamp(2.85rem, 1.6rem + 5.6vw, 6rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* Structure */
  --container: 1240px;
  --container-narrow: 860px;
  --header-h: 76px;
  --radius: 2px;
  --border: 1px solid var(--hairline);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 12px 32px -18px rgba(0, 0, 0, 0.85);

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --t-fast: 160ms var(--ease);
  --t-med: 280ms var(--ease);
  --t-slow: 700ms var(--ease);
}

/* --------------------------------------------------------------------------
   2. Reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  background-color: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-md);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

svg {
  display: block;
  width: 1em;
  height: 1em;
  flex: none;
}

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

button {
  cursor: pointer;
  background: none;
  border: 0;
}

a {
  color: var(--silver);
  text-decoration: none;
  transition: color var(--t-fast);
}

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

ul,
ol {
  padding: 0;
  list-style: none;
}

table {
  border-collapse: collapse;
  width: 100%;
}

hr {
  border: 0;
  border-top: var(--border);
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

  background: var(--blue-dark);
  background: var(--blue);
  color: var(--white);
}

/* --------------------------------------------------------------------------
   3. Base typography
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  color: var(--white);
}

h1 {
  font-size: var(--fs-hero);
}

h2 {
  font-size: var(--fs-3xl);
}

h3 {
  font-size: var(--fs-xl);
  line-height: 1.06;
}

h4 {
  font-size: var(--fs-lg);
  line-height: 1.1;
}

p {
  color: var(--text-dim);
}

strong {
  color: var(--silver);
  font-weight: 600;
}

.accent {
  color: var(--blue);
}

.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;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  z-index: 200;
  padding: var(--space-3) var(--space-5);
  background: var(--blue-dark);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: top var(--t-fast);
}

.skip-link:focus {
  top: var(--space-4);
  color: var(--white);
}

/* --------------------------------------------------------------------------
   4. Layout primitives
   -------------------------------------------------------------------------- */
.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 2.5rem, var(--container-narrow));
}

.section {
  position: relative;
  padding-block: var(--space-9);
  border-top: var(--border);
}

.section--flush {
  border-top: 0;
}

.section--charcoal {
  background-color: var(--charcoal);
}

.section--grid {
  background-color: var(--charcoal);
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 72px 72px;
}


.sec-head {
  max-width: 720px;
  margin-bottom: var(--space-7);
}


.sec-head__title {
  margin-bottom: var(--space-4);
}

.sec-head__lead {
  font-size: var(--fs-lg);
  line-height: 1.6;
}

.kicker {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue-text);
}

.kicker::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--blue);
  flex: none;
}



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

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}


/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  --btn-bg: var(--blue-dark);
  --btn-fg: var(--white);
  --btn-border: var(--blue-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: 0.95rem 1.6rem;
  border: 1px solid var(--btn-border);
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  text-align: center;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast),
    transform var(--t-fast);
}

.btn:hover {
  color: var(--btn-fg);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  --btn-bg: var(--blue-dark);
  --btn-fg: var(--white);
  --btn-border: var(--blue-dark);
}

.btn--primary:hover {
  --btn-bg: var(--blue-press);
  --btn-border: var(--blue-press);
}

.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--white);
  --btn-border: var(--hairline-strong);
}

.btn--outline:hover {
  --btn-bg: rgba(199, 201, 206, 0.08);
  --btn-border: var(--silver);
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--silver);
  --btn-border: transparent;
  padding-inline: 0;
  letter-spacing: 0.1em;
}

.btn--ghost:hover {
  --btn-fg: var(--blue);
}

.btn--light {
  --btn-bg: var(--white);
  --btn-fg: var(--black);
  --btn-border: var(--white);
}

.btn--light:hover {
  --btn-bg: var(--silver);
  --btn-border: var(--silver);
}

.btn--block {
  width: 100%;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   6. Header / navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: background var(--t-med), border-color var(--t-med);
}

.site-header.is-scrolled {
  background: rgba(10, 10, 10, 0.97);
  border-bottom-color: var(--hairline);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding-block: var(--space-3);
  flex: none;
}

.brand__mark {
  width: 42px;
  height: 42px;
  flex: none;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--white);
}

.brand__sub {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-body);
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--silver);
  white-space: nowrap;
}

.brand__sub::before,
.brand__sub::after {
  content: "";
  height: 1px;
  flex: 1 1 auto;
  min-width: 8px;
  background: var(--hairline-strong);
}

.brand--compact .brand__mark {
  width: 34px;
  height: 34px;
}

.brand--compact .brand__name {
  font-size: 1.15rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav__link {
  position: relative;
  padding-block: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
  white-space: nowrap;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.nav__link:hover {
  color: var(--white);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav__link[aria-current="page"] {
  color: var(--white);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: none;
}

.header__phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--silver);
  white-space: nowrap;
}

.header__phone svg {
  width: 16px;
  height: 16px;
  color: var(--blue);
}

.header__phone:hover {
  color: var(--blue-text);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--white);
}

.nav-toggle:hover {
  border-color: var(--blue);
}

.nav-toggle__bars {
  position: relative;
  width: 20px;
  height: 12px;
}

.nav-toggle__bars span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform var(--t-med), opacity var(--t-fast);
}

.nav-toggle__bars span:nth-child(1) {
  top: 0;
}

.nav-toggle__bars span:nth-child(2) {
  top: 5px;
}

.nav-toggle__bars span:nth-child(3) {
  top: 10px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.nav-panel {
  display: flex;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.nav__cta-mobile {
  display: none;
}

/* --------------------------------------------------------------------------
   7. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--space-9) var(--space-8);
  background: var(--black);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(100deg, rgba(10, 10, 10, 0.96) 0%, rgba(10, 10, 10, 0.82) 46%, rgba(10, 10, 10, 0.6) 100%),
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: auto, 72px 72px, 72px 72px;
}

.hero__inner {
  max-width: 860px;
}

.hero__title {
  margin-bottom: var(--space-5);
  text-wrap: balance;
}

.hero__lead {
  max-width: 62ch;
  margin-bottom: var(--space-6);
  font-size: var(--fs-lg);
  line-height: 1.6;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: var(--border);
}

.hero__meta li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.hero__meta li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--blue);
  flex: none;
}

/* Page header (interior pages) */
.page-head {
  position: relative;
  padding-block: var(--space-8) var(--space-7);
  background-color: var(--charcoal);
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 72px 72px;
  border-bottom: var(--border);
}

.page-head__inner {
  max-width: 820px;
}

.page-head__title {
  margin-bottom: var(--space-4);
}

.page-head__lead {
  font-size: var(--fs-lg);
}

.breadcrumb {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: var(--space-3);
  color: var(--hairline-strong);
}

/* --------------------------------------------------------------------------
   8. Ticker
   -------------------------------------------------------------------------- */
.ticker {
  display: flex;
  overflow: hidden;
  padding-block: var(--space-3);
  background: var(--blue-dark);
  color: var(--white);
  user-select: none;
}

.ticker__track {
  display: flex;
  flex: none;
  gap: var(--space-6);
  padding-right: var(--space-6);
  animation: ticker 34s linear infinite;
}

.ticker__item {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.ticker__item::after {
  content: "";
  width: 6px;
  height: 6px;
  background: rgba(255, 255, 255, 0.6);
  flex: none;
}

@keyframes ticker {
  to {
    transform: translateX(-100%);
  }
}

/* --------------------------------------------------------------------------
   9. Cards
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--charcoal-2);
  border: var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--t-med), border-color var(--t-med), background var(--t-med);
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--hairline-strong);
}

.card:hover::before {
  transform: scaleX(1);
}

.card__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  color: var(--blue-text);
}

.card__icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: var(--space-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--blue);
  transition: background var(--t-med), color var(--t-med);
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card:hover .card__icon {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.card__title {
  font-size: var(--fs-xl);
}

.card__text {
  font-size: var(--fs-base);
}

.card__link {
  margin-top: auto;
  padding-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-text);
}

.card__link::after {
  content: " \2192";
  transition: margin-left var(--t-fast);
  display: inline-block;
}

.card:hover .card__link::after {
  margin-left: 6px;
}

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

.card__figure {
  margin: calc(var(--space-6) * -1) calc(var(--space-6) * -1) var(--space-4);
  border-bottom: var(--border);
}

.card__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* Feature list */
.checks {
  display: grid;
  gap: var(--space-3);
}

.checks li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--text-dim);
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 10px;
  height: 10px;
  border: 2px solid var(--blue);
}

/* --------------------------------------------------------------------------
   10. Splits & bands
   -------------------------------------------------------------------------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-7);
  align-items: center;
}

.split--media-right .split__media {
  order: 2;
}

.split__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: var(--border);
}

.split__body > * + * {
  margin-top: var(--space-4);
}

.panel {
  padding: var(--space-6);
  background: var(--charcoal-2);
  border: var(--border);
  border-left: 3px solid var(--blue);
  border-radius: var(--radius);
}

.panel--muted {
  border-left-color: var(--hairline-strong);
  background: transparent;
}

.panel__title {
  margin-bottom: var(--space-3);
}

.panel__note {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.band {
  position: relative;
  padding-block: var(--space-8);
  background: linear-gradient(100deg, var(--blue-dark), var(--blue-press));
  color: var(--white);
  clip-path: polygon(0 2.6vw, 100% 0, 100% calc(100% - 2.6vw), 0 100%);
}

.band__inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  align-items: center;
}

.band h2 {
  font-size: var(--fs-2xl);
  color: var(--white);
}

.band p {
  color: rgba(255, 255, 255, 0.88);
  font-size: var(--fs-md);
}

.band .btn--light {
  --btn-bg: var(--white);
  --btn-fg: var(--black);
}

.band .btn--outline {
  --btn-border: rgba(255, 255, 255, 0.55);
  --btn-fg: var(--white);
}

.band .btn--outline:hover {
  --btn-bg: rgba(255, 255, 255, 0.14);
  --btn-border: var(--white);
}

/* Numbered points */
.points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
}

.point {
  padding-top: var(--space-5);
  border-top: 2px solid var(--hairline-strong);
}

.point__num {
  display: block;
  margin-bottom: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1;
  color: var(--blue);
}

.point h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-lg);
}

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  counter-reset: step;
}

.step {
  position: relative;
  padding: var(--space-5) var(--space-5) var(--space-5) var(--space-7);
  background: var(--charcoal-2);
  border: var(--border);
  border-radius: var(--radius);
  counter-increment: step;
}

.step::before {
  content: "0" counter(step);
  position: absolute;
  left: var(--space-4);
  top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--blue-text);
}

.step h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-lg);
}

.step p {
  font-size: var(--fs-base);
}

/* --------------------------------------------------------------------------
   11. Spec sheets & tables
   -------------------------------------------------------------------------- */
.spec {
  display: grid;
  gap: 0;
  margin-top: var(--space-4);
  border-top: var(--border);
}

.spec__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: var(--border);
}

.spec__key {
  font-size: var(--fs-sm);
  color: var(--text-dim);
}

.spec__val {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--silver);
  text-align: right;
}

.tbc {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--blue-text);
  border: 1px dashed rgba(41, 119, 255, 0.5);
  border-radius: var(--radius);
  padding: 1px 7px;
  white-space: nowrap;
}

.table-note {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--text-faint);
  text-transform: uppercase;
}

.table-note::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 3px;
  background: var(--blue);
  flex: none;
}

.data-table {
  font-size: var(--fs-sm);
}

.data-table caption {
  padding-bottom: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: left;
}

.data-table th,
.data-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--border);
  text-align: left;
  vertical-align: top;
}

.data-table thead th {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  border-bottom-color: var(--hairline-strong);
}

.data-table tbody tr:nth-child(even) {
  background: rgba(199, 201, 206, 0.03);
}

.data-table td {
  color: var(--text-dim);
}

.data-table tbody th {
  font-weight: 500;
  color: var(--silver);
  white-space: nowrap;
}

.table-scroll {
  overflow-x: auto;
  border: var(--border);
  border-radius: var(--radius);
}

.table-scroll .data-table {
  min-width: 560px;
}

.table-scroll .data-table th:first-child,
.table-scroll .data-table td:first-child {
  padding-left: var(--space-5);
}

.table-scroll .data-table th:last-child,
.table-scroll .data-table td:last-child {
  padding-right: var(--space-5);
}

/* --------------------------------------------------------------------------
   12. Gallery
   -------------------------------------------------------------------------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.filter-btn {
  padding: 0.55rem 1rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}

.filter-btn:hover {
  color: var(--white);
  border-color: var(--hairline-strong);
}

.filter-btn[aria-pressed="true"] {
  background: var(--blue);
  border-color: var(--blue);
  background: var(--blue-dark);
  border-color: var(--blue-dark);

.filter-status {
  margin-bottom: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

.tile {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: left;
  background: var(--charcoal-2);
  transition: border-color var(--t-med), transform var(--t-med);
}

.tile:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
}

.tile__media {
  position: relative;
  overflow: hidden;
}

.tile__media img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.tile:hover .tile__media img {
  transform: scale(1.05);
}

.tile__tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 0.3rem 0.6rem;
  background: rgba(10, 10, 10, 0.82);
  border: 1px solid var(--hairline-strong);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
}

.tile__body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
}

.tile__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
}

.tile__hint {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--blue-text);
}

.tile[hidden] {
  display: none;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  padding: var(--space-5);
  background: rgba(5, 5, 6, 0.94);
}

.lightbox[hidden] {
  display: none;
}

.lightbox__figure {
  width: min(100%, 1080px);
  max-height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.lightbox__img {
  width: 100%;
  max-height: 74vh;
  object-fit: contain;
  border: var(--border);
  background: var(--charcoal);
}

.lightbox__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--silver);
}

.lightbox__counter {
  color: var(--text-faint);
}

.lightbox__close,
.lightbox__nav {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  background: rgba(23, 24, 27, 0.9);
  color: var(--white);
  transition: background var(--t-fast), border-color var(--t-fast);
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: var(--blue);
  border-color: var(--blue);
}

.lightbox__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
}

.lightbox__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.lightbox__close svg,
.lightbox__nav svg {
  width: 20px;
  height: 20px;
}

/* --------------------------------------------------------------------------
   13. Forms
   -------------------------------------------------------------------------- */
.form {
  display: grid;
  gap: var(--space-5);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4) var(--space-5);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field--wide {
  grid-column: 1 / -1;
}

.field__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
}

.field__req {
  color: var(--blue-text);
}

.field__hint {
  font-size: var(--fs-sm);
  color: var(--text-faint);
}

.field__input,
.field__select,
.field__textarea {
  width: 100%;
  padding: 0.8rem 0.9rem;
  background: var(--charcoal-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--white);
  font-size: var(--fs-base);
  transition: border-color var(--t-fast), background var(--t-fast);
}

.field__textarea {
  min-height: 148px;
  resize: vertical;
}

.field__select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--silver) 50%),
    linear-gradient(135deg, var(--silver) 50%, transparent 50%);
  background-position: calc(100% - 20px) calc(50% + 2px), calc(100% - 15px) calc(50% + 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 2.5rem;
}

.field__input:hover,
.field__select:hover,
.field__textarea:hover {
  border-color: var(--silver);
}

.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  border-color: var(--blue);
  background: var(--charcoal-3);
  outline: none;
}

.field__input:focus-visible,
.field__select:focus-visible,
.field__textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.field__input[aria-invalid="true"],
.field__select[aria-invalid="true"],
.field__textarea[aria-invalid="true"] {
  border-color: #ff6b6b;
}

.field__error {
  font-size: var(--fs-sm);
  color: #ff8f8f;
}

.field__error:empty {
  display: none;
}

.checkbox {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--fs-base);
  color: var(--text-dim);
}

.checkbox input {
  width: 18px;
  height: 18px;
  margin-top: 4px;
  flex: none;
  accent-color: var(--blue);
}

.error-summary {
  padding: var(--space-4) var(--space-5);
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.5);
  border-left-width: 3px;
  border-radius: var(--radius);
}

.error-summary[hidden] {
  display: none;
}

.error-summary h2 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-2);
  color: #ffb4b4;
}

.error-summary ul {
  display: grid;
  gap: var(--space-1);
  list-style: disc;
  padding-left: var(--space-5);
}

.error-summary a {
  color: #ffd2d2;
  text-decoration: underline;
}

/* Dropzone */
.dropzone {
  display: grid;
  gap: var(--space-2);
  place-items: center;
  padding: var(--space-6) var(--space-5);
  border: 1px dashed var(--hairline-strong);
  border-radius: var(--radius);
  background: var(--charcoal-2);
  text-align: center;
  transition: border-color var(--t-fast), background var(--t-fast);
}

.dropzone.is-dragover {
  border-color: var(--blue);
  background: rgba(41, 119, 255, 0.08);
}

.dropzone svg {
  width: 30px;
  height: 30px;
  color: var(--blue);
}

.dropzone__label {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
}

.dropzone__browse {
  text-decoration: underline;
  color: var(--blue-text);
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  cursor: pointer;
}

.dropzone__hint {
  font-size: var(--fs-sm);
  color: var(--text-faint);
}

.filelist {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.filelist__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--charcoal-2);
  border: var(--border);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
}

.filelist__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

.filelist__name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--silver);
}

.filelist__size {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--text-faint);
  flex: none;
}

.filelist__remove {
  flex: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  color: var(--text-dim);
}

.filelist__remove:hover {
  border-color: #ff6b6b;
  color: #ff8f8f;
}

.filelist__remove svg {
  width: 14px;
  height: 14px;
}

/* Form success */
.form-success {
  padding: var(--space-7);
  background: var(--charcoal-2);
  border: var(--border);
  border-top: 3px solid var(--blue);
  border-radius: var(--radius);
  text-align: center;
}

.form-success[hidden] {
  display: none;
}

.form-success__icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin: 0 auto var(--space-5);
  border: 1px solid var(--blue);
  border-radius: 50%;
  color: var(--blue);
}

.form-success__icon svg {
  width: 26px;
  height: 26px;
}

.form-success h2 {
  margin-bottom: var(--space-3);
}

.form-success p {
  max-width: 52ch;
  margin-inline: auto;
}

.form-success p + p {
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   14. Contact blocks
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5);
  background: var(--charcoal-2);
  border: var(--border);
  border-radius: var(--radius);
  transition: border-color var(--t-med), transform var(--t-med);
}

.contact-card:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
}

.contact-card__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: var(--space-2);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--blue);
}

.contact-card__icon svg {
  width: 22px;
  height: 22px;
}

.contact-card__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.contact-card__value {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--white);
  overflow-wrap: anywhere;
}

.contact-card__note {
  font-size: var(--fs-sm);
  color: var(--text-dim);
}

.map-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  border: var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--charcoal-2);
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(1.05) brightness(0.92);
  transition: filter var(--t-slow);
}

.map-frame:hover iframe {
  filter: none;
}

.hours {
  display: grid;
  gap: 0;
  border-top: var(--border);
}

.hours__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: var(--border);
  font-size: var(--fs-sm);
}

.hours__row dt {
  color: var(--text-dim);
}

.hours__row dd {
  margin: 0;
  font-family: var(--font-mono);
  color: var(--silver);
}

.socials {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-3);
  width: max-content;
  max-width: 100%;
}

.social {
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  width: 42px;
  min-width: 42px;
  max-width: 42px;
  height: 42px;
  min-height: 42px;
  overflow: hidden;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--silver);
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}

.social:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.social svg {
  display: block;
  width: 19px;
  height: 19px;
  max-width: none;
  flex: none;
}

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--black);
  border-top: var(--border);
  padding-block: var(--space-8) var(--space-5);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-7) var(--space-6);
}

.site-footer__about {
  max-width: 34ch;
  margin-top: var(--space-4);
  font-size: var(--fs-sm);
}

.footer-title {
  margin-bottom: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
}

.footer-list {
  display: grid;
  gap: var(--space-2);
}

.footer-list a,
.footer-list address {
  font-size: var(--fs-sm);
  color: var(--text-dim);
  font-style: normal;
}

.footer-list a:hover {
  color: var(--blue-text);
}

.footer-contact {
  display: grid;
  gap: var(--space-3);
}

.footer-contact__item {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--fs-sm);
  color: var(--text-dim);
}

.footer-contact__item svg {
  width: 17px;
  height: 17px;
  margin-top: 4px;
  color: var(--blue);
  flex: none;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: var(--border);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--text-faint);
}

.site-footer__bottom p {
  color: inherit;
  font-size: inherit;
}

/* --------------------------------------------------------------------------
   16. Back to top
   -------------------------------------------------------------------------- */
.to-top {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  z-index: 90;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  background: var(--charcoal-3);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  color: var(--silver);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med), background var(--t-fast);
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.to-top svg {
  width: 20px;
  height: 20px;
}

/* --------------------------------------------------------------------------
   17. Service blocks
   -------------------------------------------------------------------------- */
.service {
  padding-block: var(--space-7);
  border-top: var(--border);
}

.service:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.service__sub {
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

.service__sub + .checks {
  margin-top: var(--space-3);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.chip {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver);
}

/* --------------------------------------------------------------------------
   18. Quote page layout
   -------------------------------------------------------------------------- */
.quote-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: var(--space-7);
  align-items: start;
}

.quote-aside {
  position: sticky;
  top: calc(var(--header-h) + var(--space-5));
}

.quote-aside .panel + .panel {
  margin-top: var(--space-5);
}

.numbered {
  counter-reset: item;
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.numbered li {
  position: relative;
  padding-left: var(--space-7);
  font-size: var(--fs-base);
  color: var(--text-dim);
  counter-increment: item;
}

.numbered li::before {
  content: "0" counter(item);
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--hairline-strong);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--blue-text);
}

/* --------------------------------------------------------------------------
   19. Utilities
   -------------------------------------------------------------------------- */
.mt-3 {
  margin-top: var(--space-3);
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-5 {
  margin-top: var(--space-5);
}

.mt-6 {
  margin-top: var(--space-6);
}





/* --------------------------------------------------------------------------
   20. Reveal animation
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.no-js .reveal {
  opacity: 1;
  transform: none;
}

/* --------------------------------------------------------------------------
   21. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .quote-layout {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .quote-aside {
    position: static;
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-panel {
    display: block;
    position: fixed;
    inset: var(--header-h) 0 0;
    z-index: 95;
    padding: var(--space-6) var(--space-5) var(--space-8);
    background: var(--charcoal);
    border-top: var(--border);
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med);
  }

  .nav-panel.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav__list li {
    border-bottom: var(--border);
  }

  .nav__link {
    display: block;
    padding-block: var(--space-4);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.06em;
  }

  .nav__link::after {
    display: none;
  }

  .nav__link[aria-current="page"] {
    color: var(--blue);
  }

  .header__phone {
    display: none;
  }

  .nav__cta-mobile {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-6);
  }
}

@media (max-width: 900px) {
  .header__actions .btn {
    display: none;
  }
}

@media (max-width: 760px) {
  :root {
    --space-9: 4rem;
    --space-8: 3rem;
    --space-7: 2.25rem;
  }

  .brand__sub {
    display: none;
  }

  .btn {
    width: 100%;
  }

  .btn-row {
    gap: var(--space-3);
  }

  .band {
    clip-path: none;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .split--media-right .split__media {
    order: 0;
  }

  .lightbox__close {
    top: var(--space-3);
    right: var(--space-3);
  }
}

@media (max-width: 420px) {
  .brand__name {
    font-size: 1.2rem;
  }

  .ticker__item {
    font-size: 0.875rem;
  }
}

/* --------------------------------------------------------------------------
   22. Motion & print
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .ticker__track {
    animation: none;
  }
}

@media print {
  .site-header,
  .nav-panel,
  .to-top,
  .ticker,
  .band,
  .lightbox {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  .card,
  .contact-card,
  .panel,
  .step {
    border-color: #999;
    background: #fff;
  }
}