/* ========================================
   Acme Chemicals
   "Industrial Precision" — Premium Editorial
   ======================================== */

:root {
  --color-primary: #0d1f2d;
  --color-primary-mid: #1a3347;
  --color-accent: #00897b;
  --color-accent-dim: rgba(0, 137, 123, 0.12);
  --color-accent-glow: rgba(0, 137, 123, 0.25);
  --color-warm: #ef6c00;
  --color-warm-dim: rgba(239, 108, 0, 0.12);

  --color-text: #0d1f2d;
  --color-text-secondary: #3d5166;
  --color-text-muted: #7a94a8;

  --color-surface: #ffffff;
  --color-surface-warm: #f7f9f8;
  --color-surface-cool: #eef3f6;
  --color-surface-dark: #0d1f2d;

  --color-border: #dde5ea;
  --color-border-light: #eaf0f4;

  --font-display: 'Lora', Georgia, serif;
  --font-body: 'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  --spacing-4xl: 8rem;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 100px;

  --shadow-subtle: 0 1px 3px rgba(13, 31, 45, 0.04);
  --shadow-card: 0 4px 24px rgba(13, 31, 45, 0.07);
  --shadow-elevated: 0 12px 40px rgba(13, 31, 45, 0.12);
  --shadow-glow: 0 0 40px rgba(0, 137, 123, 0.2);

  --transition-fast: 0.15s ease;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --container-max: 1240px;
  --container-narrow: 860px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-surface);
  font-weight: 400;
  overflow-x: hidden;
}

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

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

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
}

h3 {
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.35;
}

h4 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
}

p {
  margin-bottom: var(--spacing-sm);
}

.lead {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-weight: 400;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.8rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  position: relative;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background-color: #00796b;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background-color: var(--color-surface-cool);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-surface);
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn-outline:hover {
  background-color: var(--color-accent);
  color: #fff;
}

.btn-white {
  background-color: #fff;
  color: var(--color-primary);
}

.btn-white:hover {
  background-color: var(--color-surface-cool);
  color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}

.btn-dark {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-dark:hover {
  background-color: var(--color-primary-mid);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.82rem;
}

/* ============================
   HEADER & NAVIGATION
   ============================ */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--color-border-light);
  z-index: 1000;
}

.blur .site-header {
  opacity: 0.7;
  filter: blur(7px);
}

.blur main {
  opacity: 0.7;
  filter: blur(7px);
}


.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

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

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--color-accent);
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: transform var(--transition);
}

.logo:hover .logo-icon {
  transform: rotate(60deg);
}

.logo-text {
  color: var(--color-text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-links li a {
  color: var(--color-text-secondary);
  font-weight: 500;
  font-size: 0.88rem;
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.nav-links li a:hover {
  color: var(--color-text);
  background: var(--color-surface-cool);
}

.nav-links a.active {
  color: var(--color-accent);
  background: var(--color-accent-dim);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--color-surface-cool);
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-text);
  transition: all var(--transition);
  border-radius: 2px;
}

/* ============================
   HERO SECTION
   ============================ */
.hero {
  padding: var(--spacing-3xl) 0 var(--spacing-2xl);
  background: var(--color-surface-warm);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.75rem, 5.5vw, 4.25rem);
  margin-bottom: var(--spacing-md);
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.hero-text h1 em,
.hero-text h1 i {
  color: var(--color-accent);
  font-style: italic;
}

h2 em,
h2 i {
  font-style: italic;
  color: var(--color-accent);
}

.cta-section h2 em,
.cta-section h2 i {
  color: var(--color-accent);
}

.hero-text .lead {
  margin-bottom: var(--spacing-lg);
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image::before {
  content: '';
  position: absolute;
  inset: -8px;
  background: linear-gradient(135deg, var(--color-accent-dim), transparent 60%);
  border-radius: calc(var(--radius-lg) + 8px);
  z-index: 0;
}

.hero-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elevated);
  position: relative;
  z-index: 1;
  width: 100%;
  object-fit: cover;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid var(--color-border);
}

.stat-item {
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 48px;
  background: var(--color-border);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ============================
   SECTIONS
   ============================ */
.section {
  padding: var(--spacing-3xl) 0;
}

.section-alt {
  background-color: var(--color-surface-cool);
  position: relative;
}

.section-alt::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.section-alt::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.section-dark {
  background-color: var(--color-surface-dark);
  color: #fff;
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: #fff;
}

.section-dark p {
  color: rgba(255, 255, 255, 0.7);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--spacing-2xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.7;
}

.section-header .overline {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--spacing-sm);
  padding: 0.35rem 1rem;
  background: var(--color-accent-dim);
  border-radius: var(--radius-full);
}

/* ============================
   CARDS
   ============================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
  position: relative;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  border-color: transparent;
}

.card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  position: relative;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-image img {
  transform: scale(1.06);
}

.card-content {
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-lg);
}

.card-content h3 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.2rem;
  transition: color var(--transition-fast);
}

.card:hover .card-content h3 {
  color: var(--color-accent);
}

.card-content p {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.card-tag {
  display: inline-block;
  padding: 0.2rem 0.75rem;
  background: var(--color-accent-dim);
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-tag-warm {
  background: var(--color-warm-dim);
  color: var(--color-warm);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.card-link::after {
  content: '\2192';
  transition: transform var(--transition);
  font-size: 1.1em;
}

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

.card:hover .card-link::after {
  transform: translateX(5px);
}

/* ============================
   FEATURE GRID
   ============================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-lg);
}

.feature-item {
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.feature-item:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-dim);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  margin-bottom: var(--spacing-sm);
}

.feature-item h3 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.05rem;
}

.feature-item p {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  margin-bottom: 0;
  line-height: 1.6;
}

/* ============================
   CTA SECTION
   ============================ */
.cta-section {
  padding: var(--spacing-3xl) 0;
  background: var(--color-surface-dark);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 500px;
  background: radial-gradient(ellipse, var(--color-accent-glow), transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  color: #fff;
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto var(--spacing-lg);
  position: relative;
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* ============================
   PAGE HEADER
   ============================ */
.page-header {
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
  background: var(--color-surface-warm);
  text-align: center;
  position: relative;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.page-header h1 {
  margin-bottom: var(--spacing-sm);
}

.page-header .lead {
  max-width: 640px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--color-accent);
}

/* ============================
   TWO COLUMN LAYOUT
   ============================ */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.two-col.reverse {
  direction: rtl;
}

.two-col.reverse>* {
  direction: ltr;
}

.two-col-image {
  position: relative;
}

.two-col-image::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 16px;
  right: -8px;
  bottom: -8px;
  border: 2px solid var(--color-accent-dim);
  border-radius: var(--radius-lg);
  z-index: 0;
}

.two-col-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 1;
  width: 100%;
  object-fit: cover;
}

.two-col-content h2 {
  margin-bottom: var(--spacing-md);
}

.two-col-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

.check-list {
  list-style: none;
  margin-top: var(--spacing-sm);
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.65rem;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ============================
   TESTIMONIAL
   ============================ */
.testimonial {
  background: var(--color-surface);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
  position: relative;
}

.testimonial::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  border-radius: 2px;
}

.testimonial-quote {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.testimonial-quote::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--color-accent-dim);
  display: block;
  line-height: 0.4;
  margin-bottom: var(--spacing-md);
}

.testimonial-author {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-text);
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.83rem;
  color: var(--color-text-muted);
}

/* ============================
   BLOG
   ============================ */
.blog-post-header {
  padding: var(--spacing-2xl) 0;
  background: var(--color-surface-warm);
  position: relative;
}

.blog-post-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

.blog-post-header .container {
  max-width: var(--container-narrow);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  font-size: 0.86rem;
  color: var(--color-text-muted);
}

.blog-post-header h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: var(--spacing-sm);
}

.blog-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-lg);
}

.blog-content h2 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.blog-content h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
}

.blog-content p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.blog-content ul,
.blog-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.blog-content li {
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.blog-content ul li {
  list-style: none;
  position: relative;
  padding-left: 0.5rem;
}

.blog-content ul li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0.65em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.blog-content ol li {
  list-style: decimal;
}

.blog-content img {
  border-radius: var(--radius-md);
  margin: var(--spacing-xl) 0;
}

.blog-content blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-xl) 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  background: var(--color-surface-cool);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ============================
   TIMELINE
   ============================ */
.timeline {
  position: relative;
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-accent), var(--color-border));
}

.timeline-item {
  position: relative;
  padding-left: 64px;
  padding-bottom: var(--spacing-2xl);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 5px;
  width: 18px;
  height: 18px;
  background: var(--color-surface);
  border: 3px solid var(--color-accent);
  border-radius: 50%;
  z-index: 1;
}

.timeline-date {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline-item h3 {
  margin-bottom: var(--spacing-xs);
}

.timeline-item p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* ============================
   JOB LISTINGS
   ============================ */
.job-listing {
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
  transition: all var(--transition);
}

.job-listing:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.job-listing h3 {
  margin-bottom: var(--spacing-xs);
}

.job-listing h3 a {
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.job-listing:hover h3 a {
  color: var(--color-accent);
}

.job-meta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 0.86rem;
  color: var(--color-text-muted);
}

.job-listing p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
}

/* ============================
   CONTACT
   ============================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--spacing-3xl);
}

.contact-form {
  background: var(--color-surface);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-card);
}

.contact-form h2 {
  margin-bottom: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
  font-size: 0.86rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-surface);
  transition: all var(--transition-fast);
  color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-dim);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-info h2 {
  margin-bottom: var(--spacing-lg);
}

.contact-info-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-dim);
  color: var(--color-accent);
  border-radius: var(--radius-md);
  font-size: 1.15rem;
  flex-shrink: 0;
}

.contact-info-content h4 {
  margin-bottom: 0.2rem;
}

.contact-info-content p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ============================
   VALUES GRID
   ============================ */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-lg);
}

.value-item {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
}

.value-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.value-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-dim);
  border-radius: 50%;
  font-size: 1.75rem;
  margin: 0 auto var(--spacing-md);
}

.value-item h3 {
  margin-bottom: var(--spacing-xs);
}

.value-item p {
  color: var(--color-text-secondary);
  margin-bottom: 0;
  font-size: 0.92rem;
}

/* ============================
   PRODUCT DETAIL
   ============================ */
.product-specs {
  background: var(--color-surface-cool);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-2xl);
  border: 1px solid var(--color-border-light);
}

.product-specs h3 {
  margin-bottom: var(--spacing-md);
}

.specs-table {
  width: 100%;
}

.specs-table tr {
  border-bottom: 1px solid var(--color-border);
}

.specs-table tr:last-child {
  border-bottom: none;
}

.specs-table td {
  padding: var(--spacing-sm) 0;
  font-size: 0.95rem;
}

.specs-table td:first-child {
  font-weight: 600;
  width: 40%;
  color: var(--color-text);
}

.specs-table td:last-child {
  color: var(--color-text-secondary);
}

/* ============================
   CERTIFICATIONS / BADGES
   ============================ */
.cert-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2xl);
  flex-wrap: wrap;
}

.cert-badge {
  text-align: center;
  opacity: 0.65;
  transition: opacity var(--transition);
}

.cert-badge:hover {
  opacity: 1;
}

.cert-badge .cert-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.5rem;
}

.cert-badge p {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============================
   SAFETY SECTION
   ============================ */
.safety-card {
  background: linear-gradient(135deg, #fff3e0, #fff8f0);
  border: 1px solid #ffcc80;
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.safety-card-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.safety-card h3 {
  margin-bottom: var(--spacing-xs);
}

.safety-card p {
  margin-bottom: 0;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* ============================
   FOOTER
   ============================ */
.site-footer {
  background: var(--color-surface-dark);
  color: #fff;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--color-accent), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--spacing-2xl);
  padding-bottom: var(--spacing-2xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo {
  margin-bottom: var(--spacing-sm);
}

.footer-brand .logo-text {
  color: #fff;
}

.footer-brand .logo-icon {
  background: rgba(0, 137, 123, 0.3);
  color: #4db6ac;
}

.footer-brand>p {
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--spacing-md);
  font-size: 0.92rem;
}

.footer-contact p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.86rem;
  margin-bottom: var(--spacing-xs);
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: #4db6ac;
}

.footer-links h4 {
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--spacing-md);
}

.footer-links ul li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: #4db6ac;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-lg);
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.3);
}

.footer-legal {
  display: flex;
  gap: var(--spacing-md);
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.3);
}

.footer-legal a:hover {
  color: #4db6ac;
}

/* ============================
   ANIMATIONS
   ============================ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-text {
  animation: fadeUp 0.7s ease-out both;
}

.hero-image {
  animation: fadeUp 0.7s ease-out 0.15s both;
}

.hero-stats {
  animation: fadeUp 0.6s ease-out 0.3s both;
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .hero-content {
    gap: var(--spacing-2xl);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }

  .two-col {
    gap: var(--spacing-2xl);
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-md);
    gap: 0.25rem;
    box-shadow: var(--shadow-elevated);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    border-bottom: 1px solid var(--color-border-light);
    align-items: stretch;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links li a {
    display: block;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    padding: var(--spacing-2xl) 0;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text .lead {
    max-width: none;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    order: -1;
    max-width: 480px;
    margin: 0 auto;
  }

  .hero-stats {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
  }

  .stat-item:not(:last-child)::after {
    display: none;
  }

  .two-col {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .two-col.reverse {
    direction: ltr;
  }

  .two-col-image {
    order: -1;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }

  .cta-section {
    padding: var(--spacing-2xl) 0;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .stat-item {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
  }

  .stat-item:last-child {
    border-bottom: none;
  }

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

  .blog-meta {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .job-meta {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .container {
    padding: 0 var(--spacing-md);
  }
}