/* AGD TRANSPORT LLC — Pasadena, TX 77504
   Archetype: Structural Blueprint & Heavy Open-Deck Engineering ("Pasadena Steel-Girder & Travertine Editorial")
   Palette: Quarried Travertine (#f4f1ea), Architectural Vellum (#fffdf9), Obsidian Iron (#181615),
            Burnished Construction Bronze (#b45309), Winch-Strap Amber (#d97706), Satisfactory Rated Emerald (#15803d).
   Typography: Epilogue (700/800/900 architectural display) + Karla (400/500/600/700 body) + Space Mono (400/700 blueprint stamps). */

:root {
  --bg: #f4f1ea;
  --bg-2: #eae4d7;
  --bg-3: #faf8f3;
  --bg-4: #dcd4c4;
  --paper: #fffdf9;
  --ink: #181615;
  --ink-2: #24211f;
  --ink-3: #332e2b;
  --text: #1c1917;
  --muted: #5c544d;
  --line: rgba(24, 22, 21, 0.14);
  --line-strong: rgba(24, 22, 21, 0.28);
  --accent: #b45309;
  --accent-2: #d97706;
  --accent-hover: #92400e;
  --accent-dim: rgba(180, 83, 9, 0.11);
  --emerald: #15803d;
  --emerald-bg: rgba(21, 128, 61, 0.1);
  --cream: #fffdf9;
  --danger: #991b1b;
  --ok: #15803d;
  --font: "Karla", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --display: "Epilogue", "Arial Narrow", "Segoe UI", sans-serif;
  --mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --wrap: 1200px;
  --gutter: 24px;
  --radius: 2px;
  --header-h: 78px;
  --sticky-cta: 0px;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: light;
  overflow-x: hidden;
}

[id] {
  scroll-margin-top: calc(var(--header-h) + 20px);
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

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

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

a {
  color: inherit;
  text-decoration: none;
}

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

body {
  background-color: var(--bg);
  background-image:
    radial-gradient(rgba(24, 22, 21, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180, 83, 9, 0.03) 1px, transparent 1px);
  background-size: 28px 28px, 112px 112px;
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.64;
  min-height: 100vh;
  padding-bottom: var(--sticky-cta);
  overflow-x: hidden;
}

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 200;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 18px;
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  border: 2px solid var(--accent-2);
}
.skip-link:focus {
  top: 12px;
}

.wrap {
  width: min(var(--wrap), 100% - (var(--gutter) * 2));
  margin-inline: auto;
}

/* Top Blueprint Authority Bar */
.blueprint-bar {
  background: var(--ink);
  color: #e7e2d8;
  border-bottom: 2px solid var(--accent-2);
  font-family: var(--mono);
  font-size: 0.72rem;
  padding: 7px 0;
  letter-spacing: 0.04em;
}

.blueprint-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.rating-seal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(21, 128, 61, 0.24);
  border: 1px solid #22c55e;
  color: #bbf7d0;
  padding: 2px 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.rating-seal::before {
  content: "★";
  color: #4ade80;
}

.blueprint-coords {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.blueprint-coords b {
  color: #fbbf24;
}

/* Header: Light Architectural Vellum with Double Girder Rule */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 253, 249, 0.96);
  backdrop-filter: blur(10px);
  color: var(--ink);
  border-bottom: 3px double var(--ink);
  box-shadow: 0 6px 20px rgba(24, 22, 21, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 18px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.logo img {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.08;
}

.logo-text strong {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--ink);
}

.logo-text span {
  font-family: var(--mono);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 2px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  position: relative;
}

.nav-toggle span {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease, top 0.2s ease;
}
.nav-toggle span:nth-child(1) { top: 13px; }
.nav-toggle span:nth-child(2) { top: 20px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  top: 20px;
  transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  top: 20px;
  transform: rotate(-45deg);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  padding: 8px 14px;
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
  background: var(--accent-dim);
}

.site-nav .header-cta,
.header-cta {
  margin-left: 10px;
  padding: 11px 18px !important;
  background: var(--ink) !important;
  color: var(--paper) !important;
  font-family: var(--mono) !important;
  font-size: 0.76rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid var(--ink) !important;
  box-shadow: 4px 4px 0 var(--accent-2);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease !important;
}

.site-nav .header-cta:hover,
.header-cta:hover {
  background: var(--accent) !important;
  border-color: var(--ink) !important;
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--ink);
}

/* Kickers & Headings */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--bg-2);
  border-left: 4px solid var(--accent);
  padding: 5px 12px;
  margin-bottom: 16px;
}

h1,
h2,
h3 {
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.025em;
  line-height: 1.07;
}

h1 {
  font-size: clamp(2.3rem, 4.3vw, 3.75rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  font-weight: 800;
}

h3 {
  font-size: clamp(1.18rem, 1.7vw, 1.42rem);
  font-weight: 800;
}

.lede {
  font-size: clamp(1.04rem, 1.3vw, 1.16rem);
  line-height: 1.65;
  color: var(--muted);
  max-width: 64ch;
  margin-top: 16px;
}

/* Buttons */
.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--accent-2);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--ink);
}

.btn-ghost {
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 4px 4px 0 var(--bg-4);
}

.btn-ghost:hover {
  background: var(--bg-2);
  color: var(--ink);
  box-shadow: 6px 6px 0 var(--accent);
}

/* Hero: Light Editorial Blueprint on Quarried Travertine */
.hero {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 253, 249, 0.85) 0%, rgba(244, 241, 234, 0.95) 100%);
  padding: 58px 0 68px;
  border-bottom: 3px solid var(--ink);
}

.hero-inner {
  width: min(var(--wrap), 100% - (var(--gutter) * 2));
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 46px;
  align-items: start;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
  background: linear-gradient(180deg, transparent 66%, rgba(217, 119, 6, 0.28) 66%);
  padding-inline: 2px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1.5px solid var(--line-strong);
}

.trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.trust-chip-ok {
  background: var(--emerald-bg);
  border-color: var(--emerald);
  color: #14532d;
}

/* Hero Right Column: Media + Steel-Girder Equipment Ledger */
.hero-visual-col {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.hero-media {
  border: 2.5px solid var(--ink);
  background: var(--ink);
  box-shadow: 8px 8px 0 var(--accent);
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.hero-media .media-caption {
  background: var(--ink);
  color: #e7e2d8;
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 9px 14px;
  border-top: 2px solid var(--accent-2);
}

/* Bespoke Fleet & Make Ledger Card */
.fleet-ledger {
  background: var(--ink);
  color: #faf8f3;
  border: 2.5px solid var(--ink);
  padding: 20px 22px;
  box-shadow: 8px 8px 0 var(--bg-4);
}

.fleet-ledger-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  margin-bottom: 14px;
  border-bottom: 1px dashed rgba(250, 248, 243, 0.25);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: #fbbf24;
}

.fleet-ledger-rows {
  display: grid;
  gap: 10px;
  font-size: 0.9rem;
}

.fleet-ledger-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.06);
  border-left: 3px solid var(--accent-2);
}

.fleet-ledger-row span {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: #d6d0c4;
}

.fleet-ledger-row strong {
  font-family: var(--display);
  font-weight: 800;
  color: #ffffff;
  text-align: right;
}

/* Stats Strip: Dark Obsidian Iron Beam */
.stats {
  background: var(--ink);
  color: var(--paper);
  border-bottom: 4px solid var(--accent-2);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  padding: 28px 22px;
  border-right: 1px solid rgba(255, 253, 249, 0.16);
}

.stat:last-child {
  border-right: 0;
}

.stat b {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.75rem, 2.6vw, 2.35rem);
  font-weight: 900;
  color: #fbbf24;
  line-height: 1.05;
}

.stat span {
  display: block;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #e7e2d8;
}

/* Page Hero (Subpages) */
.page-hero {
  background: var(--bg-2);
  color: var(--ink);
  padding: 56px 0 60px;
  border-bottom: 3px solid var(--ink);
}

.page-hero h1 {
  max-width: 24ch;
}

/* Sections & Layout */
.section {
  padding: 82px 0;
}

.section-alt {
  background: var(--bg-2);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.section-head {
  margin-bottom: 42px;
  max-width: 760px;
}

.split {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 48px;
  align-items: center;
}

.split-start {
  align-items: start;
}

.split-copy p + p {
  margin-top: 16px;
}

/* 11-State Corridor Pill Grid */
.state-corridor-box {
  margin-top: 24px;
  padding: 18px 20px;
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--bg-4);
}

.state-corridor-title {
  font-family: var(--mono);
  font-size: 0.73rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 10px;
}

.state-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.state-badge {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 10px;
  background: var(--ink);
  color: #fbbf24;
  border-radius: 2px;
}

/* Media Frames */
.media-frame {
  border: 2.5px solid var(--ink);
  background: var(--paper);
  box-shadow: 7px 7px 0 var(--accent);
  overflow: hidden;
}

.media-frame img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.media-caption {
  padding: 10px 14px;
  background: var(--ink);
  color: #e7e2d8;
  font-family: var(--mono);
  font-size: 0.7rem;
}

/* Cards: Blueprint Steel-Plate Modules */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cards-quad {
  grid-template-columns: repeat(2, 1fr);
}

.card {
  position: relative;
  background: var(--paper);
  border: 2px solid var(--ink);
  padding: 28px 24px;
  box-shadow: 6px 6px 0 var(--ink);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--accent);
}

.card-feature {
  border-top: 6px solid var(--accent);
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  padding-bottom: 10px;
  border-bottom: 1.5px solid var(--line-strong);
}

.card-index::after {
  content: "///";
  color: var(--ink);
}

.card p {
  color: var(--muted);
}

/* Full-Bleed Equipment Banner */
.equipment {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  border-top: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: stretch;
}

.equipment-media {
  position: relative;
  min-height: 430px;
  border-right: 4px solid var(--accent-2);
}

.equipment-media picture,
.equipment-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.equipment .wrap {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 56px 48px;
}

.equipment-copy {
  max-width: 540px;
}

.equipment-copy .kicker {
  background: rgba(217, 119, 6, 0.2);
  color: #fbbf24;
  border-left-color: #fbbf24;
}

.equipment-copy h2 {
  color: #ffffff;
}

.equipment-copy .lede {
  color: #e7e2d8;
}

.equipment-copy .fineprint {
  color: #a8a29e;
}

.equipment-copy .text-link {
  color: #fbbf24;
  border-bottom-color: #fbbf24;
}

.equipment-copy .btn {
  background: var(--accent-2);
  color: var(--ink);
  border-color: #ffffff;
  box-shadow: 4px 4px 0 #ffffff;
}

.equipment-copy .btn-ghost {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
  box-shadow: none;
}

.equipment-copy .btn-ghost:hover {
  background: #ffffff;
  color: var(--ink);
}

/* Registration & Specification Ledger (dl.spec) */
.spec {
  background: var(--paper);
  border: 2.5px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
}

.spec > div {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 16px;
  padding: 15px 22px;
  border-bottom: 1px solid var(--line-strong);
  align-items: baseline;
}

.spec > div:nth-child(even) {
  background: var(--bg-3);
}

.spec > div:last-child {
  border-bottom: 0;
}

.spec dt {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.spec dd {
  font-weight: 600;
  color: var(--ink);
}

/* Requirements List */
.req-list {
  margin-top: 28px;
  display: grid;
  gap: 12px;
}

.req-list li {
  position: relative;
  padding: 12px 16px 12px 42px;
  background: var(--paper);
  border: 2px solid var(--ink);
  font-weight: 600;
  box-shadow: 4px 4px 0 var(--bg-4);
}

.req-list li::before {
  content: "▸";
  position: absolute;
  left: 15px;
  top: 11px;
  font-family: var(--mono);
  font-weight: 700;
  color: var(--accent);
}

/* Contact Panel & Forms */
.contact-panel {
  background: var(--ink);
  color: var(--paper);
  border: 2.5px solid var(--ink);
  padding: 32px 28px;
  box-shadow: 7px 7px 0 var(--accent-2);
}

.dl {
  display: grid;
  gap: 18px;
}

.dl > div {
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 253, 249, 0.16);
}

.dl > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.dl dt {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fbbf24;
  margin-bottom: 4px;
}

.dl dd {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  word-break: break-word;
}

.dl a {
  color: #fbbf24;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-panel .fineprint {
  color: #d6d0c4;
}

.contact-panel .text-link {
  color: #fbbf24;
}

.form {
  background: var(--paper);
  border: 2.5px solid var(--ink);
  padding: 32px 28px;
  box-shadow: 7px 7px 0 var(--ink);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.field label {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-3);
  border: 2px solid var(--ink);
  color: var(--ink);
  font-size: 0.96rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--accent);
  box-shadow: 4px 4px 0 var(--accent-2);
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.form-status {
  margin-top: 14px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--emerald);
}

.form-note {
  margin: 12px 0 18px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Final CTA */
.final-cta {
  background: var(--paper);
  border-top: 3px solid var(--ink);
  padding: 76px 0;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: #d6d0c4;
  border-top: 4px solid var(--accent);
  padding: 64px 0 36px;
  font-size: 0.94rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 253, 249, 0.14);
}

.footer-brand {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: 0.02em;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  color: #d6d0c4;
  font-weight: 600;
  transition: color 0.15s ease;
  word-break: break-word;
}

.footer-nav a:hover {
  color: #fbbf24;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding-top: 24px;
  font-family: var(--mono);
  font-size: 0.73rem;
  color: #a8a29e;
}

/* Utility Classes */
.text-link {
  color: var(--accent);
  font-weight: 700;
  border-bottom: 2px solid currentColor;
  padding-bottom: 1px;
}

.text-link:hover {
  color: var(--accent-hover);
}

.fineprint {
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.55;
}

.mt-10 { margin-top: 10px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

/* Mobile CTA */
.mobile-cta {
  display: none;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

/* Responsive Breakpoints */
@media (max-width: 1040px) {
  .hero-inner,
  .split,
  .equipment,
  .cards {
    grid-template-columns: 1fr;
  }

  .equipment-media {
    min-height: 320px;
    border-right: 0;
    border-bottom: 4px solid var(--accent-2);
  }

  .equipment .wrap {
    padding: 44px var(--gutter);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat:nth-child(2) {
    border-right: 0;
  }

  .stat:nth-child(1),
  .stat:nth-child(2) {
    border-bottom: 1px solid rgba(255, 253, 249, 0.16);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 860px) {
  :root {
    --gutter: 18px;
    --header-h: 68px;
    --sticky-cta: 62px;
  }

  .blueprint-bar-inner {
    justify-content: center;
    text-align: center;
  }

  .blueprint-coords {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: var(--header-h);
    background: var(--paper);
    border-bottom: 3px solid var(--ink);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 18px 20px;
    gap: 4px;
    box-shadow: 0 18px 36px rgba(24, 22, 21, 0.2);
  }

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

  .site-nav a {
    padding: 12px 10px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav .header-cta {
    margin: 10px 0 0;
    text-align: center;
  }

  .cards-quad,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .spec > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .mobile-cta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    background: var(--ink);
    border-top: 3px solid var(--accent-2);
  }

  .mobile-cta a {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--mono);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--paper);
    padding: 10px 12px;
  }

  .mobile-cta a:last-child {
    background: var(--accent-2);
    color: var(--ink);
  }
}

@media (max-width: 560px) {
  .hero {
    padding: 42px 0 52px;
  }

  .hero-media img {
    height: 240px;
  }

  .stats-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stat {
    border-right: 0 !important;
    border-bottom: 1px solid rgba(255, 253, 249, 0.16);
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .fleet-ledger-row {
    flex-direction: column;
    gap: 4px;
  }

  .fleet-ledger-row strong {
    text-align: left;
  }

  .section {
    padding: 60px 0;
  }

  .cta-row .btn {
    width: 100%;
  }

  .form,
  .contact-panel {
    padding: 24px 18px;
  }
}

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