/* ==========================================================================
   VanGo Fleet Services - Base Stylesheet
   CSS Variables, Reset, Typography, Layout Primitives, Components, Sections
   ========================================================================== */

/* ---------- Self-hosted Fonts ---------- */
@font-face {
  font-family: "Bebas Neue";
  src: url("../assets/fonts/bebas-neue.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- CSS Variables ---------- */
:root {
  /* Colors */
  --color-primary: #c8102e;
  --color-primary-dark: #a30d25;
  --color-secondary: #111111;
  --color-dark: #1a1a1a;
  --color-white: #ffffff;
  --color-light-gray: #f5f5f5;
  --color-border: #e5e5e5;
  --color-text: #333333;
  --color-text-muted: #6b6b6b;

  /* Typography */
  --font-heading: "Bebas Neue", Arial, sans-serif;
  --font-body: "Inter", Arial, sans-serif;

  /* Layout */
  --container-width: 1200px;
  --section-padding: 100px;
  --radius-sm: 6px;
  --radius-card: 10px;

  /* Shadows */
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.16);
  --shadow-button: 0 6px 16px rgba(200, 16, 46, 0.35);

  /* Motion */
  --transition-fast: 0.2s ease;
  --transition-base: 0.35s ease;

  /* Header */
  --header-height: 100px;
  --header-height-shrunk: 78px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input,
select,
textarea {
  font-family: inherit;
  font-size: 16px;
  color: var(--color-text);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Visible focus outline for keyboard users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 10px 16px;
  z-index: 1100;
  transform: translateY(-100%);
  transition: transform var(--transition-fast);
}

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

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: -0.5px;
  font-weight: 400;
  line-height: 0.95;
  color: var(--color-secondary);
}

h1 {
  font-size: 56px;
}

h2 {
  font-size: 42px;
}

h3 {
  font-size: 24px;
}

h4 {
  font-size: 18px;
}

p {
  font-size: 16px;
  color: var(--color-text-muted);
}

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

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-padding) 0;
}

.section-header {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.bg-light {
  background-color: var(--color-light-gray);
}

.bg-dark {
  background-color: var(--color-dark);
}

.bg-dark h1,
.bg-dark h2,
.bg-dark h3,
.bg-dark h4 {
  color: var(--color-white);
}

.bg-dark p {
  color: rgba(255, 255, 255, 0.75);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.3px;
  padding: 16px 32px;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background-color var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-button);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(200, 16, 46, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-secondary);
  transform: translateY(-3px);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background-color: var(--color-white);
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: height var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  height: var(--header-height-shrunk);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.header-inner {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: 120px;
  width: auto;
  transition: height var(--transition-base);
}

.site-header.is-scrolled .logo img {
  height: 100px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.main-nav a {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  color: var(--color-secondary);
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-fast);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-fast);
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-primary);
}

.main-nav a:hover::after,
.main-nav a[aria-current="page"]::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-phone {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-secondary);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.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);
}

/* ---------- Hero (shared) ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 90vh;
  margin-top: var(--header-height);
  background-color: var(--color-secondary);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(17, 17, 17, 0.94) 0%,
    rgba(17, 17, 17, 0.82) 40%,
    rgba(17, 17, 17, 0.55) 70%,
    rgba(17, 17, 17, 0.35) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 80px 0;
}

.hero-content h1 {
  color: var(--color-white);
  font-size: 64px;
  letter-spacing: -1px;
  margin-bottom: 0;
}

.hero-content h1 .line-accent {
  color: var(--color-primary);
  font-size: 96px;
  letter-spacing: -2px;
  display: block;
  margin-top: -4px;
}

.hero-tag {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 2px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin: 16px 0;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 480px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero.hero-page {
  min-height: 46vh;
  align-items: center;
}

.hero.hero-page .hero-content {
  padding: 60px 0;
}

/* ---------- Feature Strip ---------- */
.feature-strip {
  background-color: var(--color-dark);
  padding: 56px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 0 20px;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform var(--transition-fast);
}

.feature-item:first-child {
  border-left: none;
  padding-left: 0;
}

.feature-item:hover {
  transform: translateY(-6px);
}

.feature-item .icon-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 20px;
}

.feature-item h3 {
  color: var(--color-white);
  font-size: 18px;
}

.feature-item p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

/* ---------- Split Section (Services) ---------- */
.split-section {
  background-color: var(--color-dark);
  padding: 0;
  overflow: hidden;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: 0;
}

.split-image {
  min-height: 480px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.split-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(26, 26, 26, 0) 60%, rgba(26, 26, 26, 0.9) 100%);
}

.split-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 60px 64px;
}

.split-content h2 {
  color: var(--color-white);
  margin-bottom: 20px;
}

.split-content p {
  margin-bottom: 32px;
}

/* ---------- Cards ---------- */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

/* ---------- Industries ---------- */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.industry-card {
  text-align: center;
  padding: 40px 20px;
}

.industry-card .icon-circle {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background-color: var(--color-light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 22px;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.industry-card:hover .icon-circle {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.industry-card h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  text-transform: none;
  letter-spacing: 0;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  position: relative;
  background-color: var(--color-primary);
  padding: 32px 0;
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.cta-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.cta-phone-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-white);
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--color-white);
  flex-shrink: 0;
}

.cta-left h3 {
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 4px;
}

.cta-left .phone-number {
  font-family: var(--font-heading);
  font-size: 32px;
  color: var(--color-white);
  letter-spacing: 1px;
}

.cta-right {
  text-align: right;
  padding-left: 32px;
  border-left: 2px solid rgba(255, 255, 255, 0.35);
}

.cta-right p {
  font-family: var(--font-heading);
  color: var(--color-white);
  font-size: 22px;
  letter-spacing: 1px;
  margin: 0;
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--color-secondary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo img {
  height: 96px;
  width: auto;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  max-width: 260px;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 16px;
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

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

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
}

.footer-contact li i {
  color: var(--color-primary);
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 24px 0;
  font-size: 13px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ---------- Stats Section ---------- */
.stats-strip {
  background-color: var(--color-dark);
  padding: 56px 0;
}

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

.stat-item {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item:first-child {
  border-left: none;
}

.stat-item .stat-number {
  font-family: var(--font-heading);
  font-size: 48px;
  color: var(--color-primary);
  line-height: 1;
}

.stat-item .stat-label {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 8px;
}

/* ---------- Why Choose Us Cards ---------- */
.choose-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.choose-card {
  padding: 36px 28px;
  text-align: center;
}

.choose-card .icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 22px;
  margin: 0 auto 18px;
}

.choose-card h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 17px;
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 10px;
}

.choose-card p {
  font-size: 14px;
  margin: 0;
}

/* ---------- About Story Section ---------- */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.story-image {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-content h2 {
  margin-bottom: 20px;
}

.story-content p + p {
  margin-top: 16px;
}

/* ---------- Form (Request Service page) ---------- */
.form-section {
  background-color: var(--color-white);
}

.request-form {
  max-width: 900px;
  margin: 0 auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  padding: 48px;
}

.form-title {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 3px solid var(--color-primary);
  display: inline-block;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--color-secondary);
}

.form-group label .required {
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-light-gray);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background-color: var(--color-white);
  outline: none;
}

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

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: var(--color-primary);
}

.error-message {
  font-size: 13px;
  color: var(--color-primary);
  display: none;
}

.form-group.has-error .error-message {
  display: block;
}

.form-footer {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.form-success {
  display: none;
  align-items: center;
  gap: 16px;
  background-color: #eafaf0;
  border: 1px solid #b7ebc9;
  color: #1c7a3f;
  padding: 20px 24px;
  border-radius: var(--radius-sm);
  margin-top: 32px;
}

.form-success.is-visible {
  display: flex;
}

.form-success i {
  font-size: 24px;
}

.form-error {
  display: none;
  align-items: center;
  gap: 16px;
  background-color: #fdecec;
  border: 1px solid #f5b8b8;
  color: var(--color-primary);
  padding: 20px 24px;
  border-radius: var(--radius-sm);
  margin-top: 32px;
}

.form-error.is-visible {
  display: flex;
}

.form-error i {
  font-size: 24px;
}

.form-error a {
  font-weight: 700;
  text-decoration: underline;
}

.botcheck-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.btn[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

/* ---------- Scroll Animations ---------- */
.fade-up,
.fade-left,
.fade-right {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
  will-change: transform, opacity;
}

.fade-up {
  transform: translateY(40px);
}

.fade-left {
  transform: translateX(-40px);
}

.fade-right {
  transform: translateX(40px);
}

.fade-up.is-visible,
.fade-left.is-visible,
.fade-right.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Utility ---------- */
.text-center {
  text-align: center;
}

.mt-32 {
  margin-top: 32px;
}