/* =========================================================
   PANEX SUPPLY CHAIN TX INC — Shared Stylesheet
   styles.css — v1.0
   ========================================================= */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
  color: #1a1a2e;
  background: #ffffff;
  line-height: 1.7;
}

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

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

ul {
  list-style: none;
}

/* ---------- CSS Variables ---------- */
:root {
  --navy:      #0b1f4a;
  --navy-dark: #071536;
  --orange:    #e8600a;
  --orange-lt: #f07830;
  --steel:     #3a5a8c;
  --light-bg:  #f4f7fc;
  --mid-gray:  #6b7a99;
  --border:    #d6dce8;
  --white:     #ffffff;
  --text:      #1a1a2e;
  --radius:    6px;
  --shadow:    0 4px 18px rgba(11,31,74,0.10);
  --transition: 0.25s ease;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p { margin-bottom: 1rem; }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.5rem;
}

/* ---------- Utilities ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }
.text-white  { color: var(--white); }

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,96,10,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover {
  background: var(--navy-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11,31,74,0.35);
}

section {
  padding: 5rem 0;
}

/* ---------- HEADER & NAV ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 70px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-main {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.04em;
}
.logo-main span {
  color: var(--orange);
}
.logo-sub {
  font-size: 0.62rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.main-nav a.active {
  color: var(--orange);
}

.nav-cta {
  background: var(--orange) !important;
  color: var(--white) !important;
  padding: 0.45rem 1.1rem !important;
  border-radius: var(--radius);
  transition: background var(--transition) !important;
}
.nav-cta:hover {
  background: var(--orange-lt) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.2s;
}

/* ---------- PAGE HERO ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--steel) 100%);
  color: var(--white);
  padding: 5rem 0 4rem;
  text-align: center;
}
.page-hero h1 {
  color: var(--white);
  margin-bottom: 1rem;
}
.page-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- HOME HERO ---------- */
.home-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('assets/bg_01.png') center center / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(7,21,54,0.92) 0%,
    rgba(11,31,74,0.82) 50%,
    rgba(11,31,74,0.55) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
}
.hero-content h1 span {
  color: var(--orange);
}
.hero-content p {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  margin-bottom: 2rem;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stats {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  padding: 1.75rem 1.5rem;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.12);
}
.stat-item:last-child { border-right: none; }

.stat-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.35rem;
}

/* ---------- SECTION HEADER ---------- */
.section-header {
  margin-bottom: 3rem;
}
.section-header.text-center { text-align: center; }

.section-header h2 {
  margin-bottom: 0.75rem;
}
.section-header p {
  color: var(--mid-gray);
  font-size: 1.05rem;
  max-width: 640px;
}
.section-header.text-center p {
  margin: 0 auto;
}

/* ---------- INTRO / SPLIT SECTION ---------- */
.intro-section {
  background: var(--white);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.intro-image {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.intro-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}
.intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
.feature-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
}
.feature-chip::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

/* ---------- SERVICES CARDS ---------- */
.services-section {
  background: var(--light-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: var(--white);
  border-radius: 10px;
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  border-bottom: 4px solid transparent;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(11,31,74,0.14);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.6rem;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}
.service-card p {
  font-size: 0.93rem;
  color: var(--mid-gray);
  margin-bottom: 0;
}

/* ---------- WHY CHOOSE US ---------- */
.why-section {
  background: var(--navy);
  color: var(--white);
}
.why-section .section-header h2 {
  color: var(--white);
}
.why-section .section-header p {
  color: rgba(255,255,255,0.7);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.why-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.why-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(232,96,10,0.15);
  border: 1px solid rgba(232,96,10,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.why-text h4 {
  color: var(--white);
  margin-bottom: 0.35rem;
}
.why-text p {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* ---------- FLEET GRID ---------- */
.fleet-section {
  background: var(--light-bg);
}
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.fleet-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.fleet-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(11,31,74,0.14);
}
.fleet-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.fleet-card-body {
  padding: 1.5rem;
}
.fleet-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.fleet-card-body p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  margin-bottom: 1rem;
}
.fleet-specs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.fleet-spec {
  display: flex;
  justify-content: space-between;
  font-size: 0.83rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.3rem;
}
.fleet-spec-label { color: var(--mid-gray); }
.fleet-spec-val { font-weight: 700; color: var(--navy); }

/* ---------- WAREHOUSE GRID ---------- */
.warehouse-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.warehouse-card {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--white);
  transition: transform var(--transition), box-shadow var(--transition);
}
.warehouse-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(11,31,74,0.14);
}
.warehouse-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.warehouse-card-body {
  padding: 1.4rem;
}
.warehouse-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}
.warehouse-card-body p {
  font-size: 0.88rem;
  color: var(--mid-gray);
  margin-bottom: 0;
}

/* ---------- ABOUT PAGE ---------- */
.about-story {
  background: var(--white);
}
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-story-image {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-story-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.values-section {
  background: var(--light-bg);
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.value-card {
  background: var(--white);
  border-radius: 10px;
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  text-align: center;
}
.value-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.value-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}
.value-card p {
  color: var(--mid-gray);
  font-size: 0.93rem;
  margin-bottom: 0;
}

.team-section {
  background: var(--white);
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}
.team-card {
  text-align: center;
  padding: 1.5rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.team-card:hover {
  box-shadow: var(--shadow);
}
.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--steel));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.8rem;
  color: var(--white);
  font-weight: 800;
}
.team-card h4 {
  margin-bottom: 0.2rem;
  font-size: 1rem;
}
.team-role {
  font-size: 0.82rem;
  color: var(--orange);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- SERVICES PAGE ---------- */
.services-detail {
  background: var(--white);
}
.service-detail-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}
.service-detail-block:last-child { border-bottom: none; }
.service-detail-block.reverse { direction: rtl; }
.service-detail-block.reverse > * { direction: ltr; }
.service-detail-image {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.service-detail-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}
.service-detail-list {
  margin: 1rem 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--text);
}
.service-detail-list li::before {
  content: '✓';
  color: var(--orange);
  font-weight: 700;
  flex-shrink: 0;
}

/* ---------- INDUSTRIES ---------- */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.industry-card {
  background: var(--white);
  border-radius: 10px;
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--orange);
  transition: transform var(--transition);
}
.industry-card:hover { transform: translateY(-4px); }
.industry-icon { font-size: 2.2rem; margin-bottom: 1rem; }
.industry-card h3 { margin-bottom: 0.6rem; font-size: 1.1rem; }
.industry-card p { font-size: 0.9rem; color: var(--mid-gray); margin-bottom: 0; }

/* ---------- CONTACT PAGE ---------- */
.contact-section {
  background: var(--white);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.contact-info-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.contact-info-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background: var(--light-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.contact-info-text h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--orange);
  margin-bottom: 0.3rem;
}
.contact-info-text p,
.contact-info-text a {
  font-size: 1.05rem;
  color: var(--navy);
  font-weight: 600;
}
.contact-info-text a:hover {
  color: var(--orange);
}
.contact-map {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  height: 100%;
  min-height: 400px;
  background: var(--light-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  border: 2px dashed var(--border);
}
.contact-map-label {
  font-size: 1rem;
  color: var(--mid-gray);
  text-align: center;
  padding: 1rem;
}
.contact-map-icon { font-size: 3rem; }

.service-areas-section {
  background: var(--light-bg);
}
.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.area-item {
  background: var(--white);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--orange);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
  box-shadow: 0 2px 8px rgba(11,31,74,0.06);
}

/* ---------- CTA BANNER ---------- */
.cta-section {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: var(--white);
  text-align: center;
  padding: 5rem 0;
}
.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-section p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto 2rem;
}
.cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.75);
}

.footer-top {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
.footer-brand .logo-main { font-size: 1.2rem; margin-bottom: 0.35rem; }
.footer-brand p { font-size: 0.88rem; margin-top: 0.75rem; line-height: 1.6; }

.footer-col h5 {
  color: var(--white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}
.footer-col ul li {
  margin-bottom: 0.55rem;
}
.footer-col ul li a {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-col ul li a:hover {
  color: var(--orange);
}
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-contact-item {
  display: flex;
  gap: 0.6rem;
  font-size: 0.88rem;
  align-items: flex-start;
}
.footer-contact-item span:first-child { flex-shrink: 0; }

.footer-bottom {
  padding: 1.5rem 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom a {
  color: rgba(255,255,255,0.55);
}
.footer-bottom a:hover { color: var(--orange); }

/* ---------- BREADCRUMB ---------- */
.breadcrumb {
  background: var(--light-bg);
  border-bottom: 1px solid var(--border);
}
.breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.83rem;
  color: var(--mid-gray);
}
.breadcrumb-inner a { color: var(--orange); }
.breadcrumb-inner a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--border); }

/* ---------- TIMELINE ---------- */
.timeline {
  position: relative;
  padding-left: 2rem;
  border-left: 3px solid var(--orange);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.timeline-item {
  position: relative;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.6rem;
  top: 0.25rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--orange);
}
.timeline-year {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}
.timeline-item h4 { margin-bottom: 0.3rem; }
.timeline-item p { font-size: 0.92rem; color: var(--mid-gray); margin-bottom: 0; }

/* ---------- BADGES ---------- */
.badge-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  background: rgba(232,96,10,0.1);
  color: var(--orange);
  border: 1px solid rgba(232,96,10,0.25);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .areas-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .fleet-grid    { grid-template-columns: repeat(2, 1fr); }
  .warehouse-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid   { grid-template-columns: repeat(2, 1fr); }
  .hero-stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,0.12); }
  .stat-item { border-top: 1px solid rgba(255,255,255,0.12); }
  .stat-item:nth-child(1),
  .stat-item:nth-child(2) { border-top: none; }
}

@media (max-width: 768px) {
  section { padding: 3.5rem 0; }

  .main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--navy-dark);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem;
    gap: 0.25rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: flex; }

  .intro-grid,
  .about-story-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .service-detail-block { grid-template-columns: 1fr; gap: 2rem; }
  .service-detail-block.reverse { direction: ltr; }

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

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom-inner { flex-direction: column; gap: 0.5rem; text-align: center; }

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

@media (max-width: 580px) {
  .services-grid  { grid-template-columns: 1fr; }
  .fleet-grid     { grid-template-columns: 1fr; }
  .warehouse-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .values-grid    { grid-template-columns: 1fr; }
  .team-grid      { grid-template-columns: repeat(2, 1fr); }
  .areas-grid     { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .cta-btns  { flex-direction: column; align-items: center; }
}