:root {
  --ink: #0c1222;
  --ink-soft: #1b2b3f;
  --accent: #f4b23b;
  --accent-strong: #de8c1d;
  --accent-cool: #2a9d8f;
  --text: #1f2937;
  --text-muted: #5f6b7a;
  --bg: #f6f3ee;
  --bg-alt: #eef1f4;
  --white: #ffffff;
  --shadow-sm: 0 10px 20px rgba(12, 18, 34, 0.08);
  --shadow-lg: 0 20px 50px rgba(12, 18, 34, 0.14);
  --transition: 0.3s ease;
  --radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Sora", sans-serif;
  color: var(--text);
  line-height: 1.7;
  background-color: var(--bg);
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h1,
h2,
h3,
h4 {
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 3vw + 1rem, 3.6rem);
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(2rem, 2.2vw + 1rem, 2.8rem);
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.section-padding {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header .line {
  width: 70px;
  height: 4px;
  background-color: var(--accent);
  margin: 14px auto;
  border-radius: 999px;
}

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

/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(12, 18, 34, 0.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 10px 20px rgba(12, 18, 34, 0.2);
  transition: var(--transition);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  transition: var(--transition);
}

header.scrolled {
  background: rgba(12, 18, 34, 0.98);
  box-shadow: 0 14px 30px rgba(12, 18, 34, 0.35);
}

header.scrolled .nav-shell {
  padding: 0.65rem 0;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--white);
}

.logo img {
  height: 44px;
  width: auto;
}

.logo span {
  font-size: 1rem;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
}

.nav-links a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 6px 0;
}

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

.nav-links a:hover::after {
  width: 100%;
}

.burger {
  display: none;
  cursor: pointer;
  background: none;
  border: 0;
  padding: 4px;
  line-height: 0;
}

.burger span {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--white);
  margin: 5px;
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 30px;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--ink);
  box-shadow: 0 12px 20px rgba(244, 178, 59, 0.28);
}

.btn-primary:hover {
  background-color: var(--accent-strong);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.btn-secondary:hover {
  border-color: var(--white);
  background-color: rgba(255, 255, 255, 0.08);
}

.btn-text {
  color: var(--accent-strong);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-text:hover {
  gap: 12px;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 90px;
  position: relative;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("images/hero.png");
  background-image: image-set(
    url("images/hero.webp") type("image/webp"),
    url("images/hero.png") type("image/png")
  );
  background-size: cover;
  background-position: center;
  z-index: -3;
  transform: scale(1.05);
  animation: heroPan 18s ease-in-out infinite;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(12, 18, 34, 0.92), rgba(12, 18, 34, 0.7));
  z-index: -2;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: url("images/pattern-grid.svg");
  background-size: 240px;
  opacity: 0.35;
  z-index: -1;
  mix-blend-mode: screen;
  animation: patternDrift 12s linear infinite;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: center;
}

.hero-grid.single {
  grid-template-columns: 1fr;
}

.hero-copy h1,
.hero-copy p {
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  color: #f8fafc;
  font-size: 0.85rem;
  margin-bottom: 1.2rem;
}

.cta-group {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 1.2rem;
  border-radius: 16px;
  transition: var(--transition);
}

.stat-card p strong {
  display: block;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  margin-bottom: 0.2rem;
  font-size: 1.3rem;
}

.stat-card p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
  font-size: 0.85rem;
}

.stat-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.2);
}

.hero-visual {
  display: grid;
  gap: 1.5rem;
}

.hero-image {
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  animation: float 5s ease-in-out infinite;
}

.hero-image img {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}

.hero-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  border-radius: 16px;
  padding: 1.2rem 1.4rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.hero-card h2 {
  margin-bottom: 0.35rem;
  color: var(--ink);
  font-size: 1.05rem;
}

.hero-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.hero-card img {
  width: 52px;
  height: 52px;
}

.hero-card.compact {
  align-items: flex-start;
}

.hero-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.badge-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-cool);
  box-shadow: 0 0 12px rgba(42, 157, 143, 0.7);
  margin-top: 6px;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes heroPan {
  0%,
  100% {
    transform: scale(1.05) translateY(0);
  }
  50% {
    transform: scale(1.08) translateY(-10px);
  }
}

@keyframes patternDrift {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 240px 240px;
  }
}

@keyframes iconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

/* Trust strip */
.trust-strip {
  background: var(--white);
  padding: 30px 0;
  box-shadow: 0 12px 40px rgba(12, 18, 34, 0.08);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.trust-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 1.2rem;
  border-radius: 14px;
  border: 1px solid rgba(12, 18, 34, 0.08);
  transition: var(--transition);
}

.trust-card i {
  font-size: 1.6rem;
  color: var(--accent);
}

.trust-card h2 {
  margin-bottom: 0.4rem;
  font-size: 1.15rem;
}

.trust-card p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.trust-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: center;
}

.about-text p {
  font-size: 1rem;
}

.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.pill {
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(12, 18, 34, 0.08);
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 600;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius);
  background: var(--white);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.about-card {
  position: absolute;
  bottom: -24px;
  left: -20px;
  background: var(--white);
  padding: 1.2rem 1.4rem;
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  max-width: 240px;
}

.about-card h3 {
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
}

/* Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.process-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.process-card img {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.2rem;
  animation: iconFloat 6s ease-in-out infinite;
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* Products */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.card-image {
  height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f7f7f7, #e9edf2);
}

.card-image img {
  height: 75%;
  width: auto;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.product-card:hover .card-image img {
  transform: scale(1.08);
}

.card-body {
  padding: 2rem;
}

.card-body h3 {
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

.product-desc {
  min-height: 50px;
}

.product-specs,
.product-usage {
  background-color: #f8fafc;
  padding: 1rem;
  border-radius: 12px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  text-align: left;
}

.product-specs h4,
.product-usage h4 {
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-specs ul li {
  list-style: disc;
  margin-left: 1.2rem;
  margin-bottom: 0.3rem;
  color: var(--text-muted);
}

/* Services */
.services-section {
  background-color: #f0f2f5;
}

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

.service-card {
  background-color: var(--white);
  padding: 2.2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border-top: 4px solid transparent;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--accent);
}

.icon-box {
  width: 60px;
  height: 60px;
  background-color: rgba(244, 178, 59, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent-strong);
  font-size: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .icon-box {
  background-color: var(--accent);
  color: var(--white);
}

.service-card p {
  font-size: 0.95rem;
}

.service-cats {
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid #e2e8f0;
  padding-top: 1rem;
}

/* Industries */
.industries-section {
  background-color: var(--bg);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.8rem;
}

.industry-card {
  text-align: center;
  padding: 2rem 1.6rem;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  transition: var(--transition);
  background: var(--white);
}

.industry-card:hover {
  border-color: var(--accent);
  transform: translateY(-5px);
  background-color: #fffbeb;
}

.industry-card i {
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
}

.industry-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

/* Gallery */
.gallery-section {
  background: linear-gradient(140deg, #ffffff, #f2f4f7);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.gallery-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  padding: 1.2rem;
  position: relative;
}

.gallery-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.gallery-card:hover img {
  transform: scale(1.05);
}

/* Testimonials */
.testimonials-section {
  background: var(--bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.testimonial-card p {
  color: var(--text-muted);
  margin-bottom: 0;
}

.testimonial-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

/* Banner */
.banner-section {
  background: linear-gradient(135deg, #0b1220, #14273e);
  padding: 80px 0;
  text-align: center;
  color: var(--white);
}

.banner-content h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.banner-content p {
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: start;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  margin-bottom: 1.8rem;
}

.info-item i {
  font-size: 1.5rem;
  color: var(--accent);
  margin-top: 4px;
}

.info-item h3 {
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}

.info-item p,
.info-item a {
  color: var(--text-muted);
}

.info-item a:hover {
  color: var(--accent-strong);
}

.contact-form {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(244, 178, 59, 0.18);
}

.contact-form button {
  width: 100%;
}

.contact-highlight {
  background: var(--white);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.contact-form:hover,
.contact-highlight:hover {
  box-shadow: var(--shadow-lg);
}

/* Footer */
footer {
  background-color: var(--ink);
  color: #94a3b8;
  padding: 3rem 0;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand h2 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 0.4rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: #cbd5e1;
  font-weight: 500;
}

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

.copy {
  font-size: 0.9rem;
  margin-top: 1rem;
  border-top: 1px solid #334155;
  padding-top: 1.5rem;
  width: 100%;
  max-width: 600px;
}

/* Animations */
.animate-up {
  opacity: 0;
  animation: fadeInUp 0.8s forwards;
  transform: translateY(20px);
}

.delay-1 {
  animation-delay: 0.2s;
}

.delay-2 {
  animation-delay: 0.4s;
}

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

.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: 0.8s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Careers */
.hero-bg.careers {
  background-image: url("images/careers_hero.png");
  background-image: image-set(
    url("images/careers_hero.webp") type("image/webp"),
    url("images/careers_hero.png") type("image/png")
  );
}

.job-list {
  max-width: 860px;
  margin: 0 auto;
}

.job-card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
  border-left: 5px solid var(--accent);
  transition: var(--transition);
}

.job-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-lg);
}

.job-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 10px;
}

.job-type {
  background-color: #e2e8f0;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.job-desc {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.apply-btn {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-strong);
}

.apply-btn:hover {
  text-decoration: underline;
}

.feature-list {
  margin-top: 1.2rem;
  display: grid;
  gap: 0.6rem;
  color: var(--text-muted);
}

.feature-list i {
  color: var(--accent);
  margin-right: 10px;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }

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

  .about-card {
    position: static;
    margin-top: 1.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    right: 0;
    height: 100vh;
    top: 0;
    background-color: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 70%;
    transform: translateX(100%);
    transition: transform 0.5s ease-in;
    padding-top: 100px;
  }

  .nav-links.nav-active {
    transform: translateX(0%);
  }

  .burger {
    display: block;
    z-index: 1001;
  }

  .burger.toggle .line1 {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .burger.toggle .line2 {
    opacity: 0;
  }

  .burger.toggle .line3 {
    transform: rotate(45deg) translate(-5px, -6px);
  }

  .logo span {
    display: none;
  }

  .hero {
    padding-top: 80px;
  }
}

@media (max-width: 600px) {
  .section-padding {
    padding: 70px 0;
  }

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

  .cta-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-card {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ==========================================================================
   SEO / accessibility / conversion additions
   ========================================================================== */

/* Anchor targets were landing underneath the fixed header */
section[id],
main[id] {
  scroll-margin-top: 100px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 9999;
  background: var(--white);
  color: var(--ink);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

/* Visible focus for keyboard users everywhere, not just form fields */
a:focus-visible,
button:focus-visible,
select:focus-visible,
summary:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

/* WCAG AA contrast: --accent-strong (#de8c1d) is 2.67:1 on white as text */
:root {
  --accent-text: #a8650f;
}

.btn-text,
.apply-btn,
.feature-list i,
.card-image + .card-body .btn-text {
  color: var(--accent-text);
}

/* Screen-reader-only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* Mobile nav is moved off-screen with transform, which does not remove it
   from the focus order or the accessibility tree */
@media (max-width: 768px) {
  .nav-links {
    visibility: hidden;
    transition: transform 0.5s ease, visibility 0.5s ease;
  }

  .nav-links.nav-active {
    visibility: visible;
  }
}

/* WhatsApp entry points */
.nav-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 1.25rem;
  padding: 9px 16px;
  border-radius: 999px;
  background: #25d366;
  color: #06331a;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: var(--transition);
}

.nav-wa:hover {
  background: #1eb455;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  margin-top: 1.25rem;
}

.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: #0f7a3d;
}

.btn-wa:hover {
  text-decoration: underline;
}

.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 900;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 1.75rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.wa-float:hover {
  transform: scale(1.06);
}

@media (min-width: 769px) {
  .wa-float {
    right: 26px;
    bottom: 26px;
  }
}

@media (max-width: 768px) {
  .nav-wa {
    display: none;
  }
}

/* FAQ */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.1rem 1.4rem;
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  cursor: pointer;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  line-height: 1;
  color: var(--accent-text);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  margin: 0.9rem 0 0;
  font-size: 0.95rem;
}

/* Form additions */
.form-note {
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--white);
  transition: var(--transition);
}

.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(244, 178, 59, 0.18);
}

.form-status {
  margin: 1rem 0 0;
  font-size: 0.9rem;
}

.form-status:empty {
  margin: 0;
}

.form-status.ok {
  color: #0f7a3d;
}

.form-status.err {
  color: #b42318;
}

.form-consent {
  margin: 0.75rem 0 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Simple text pages (privacy, 404) — these have no hero to clear the fixed header */
section.page-body {
  padding-top: 160px;
}

.container.narrow {
  max-width: 760px;
}

.page-body h2 {
  font-size: 1.4rem;
  margin-top: 2rem;
}

.page-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Nav gained an eighth link and a WhatsApp pill; give it room to breathe
   between the mobile breakpoint and full desktop. The floating WhatsApp
   button still covers these widths. */
@media (max-width: 1100px) {
  .nav-wa {
    display: none;
  }

  .nav-links {
    gap: 1.15rem;
  }

  .nav-links a {
    font-size: 0.9rem;
  }
}

/* ==========================================================================
   Phase-2 landing pages (/drum-reconditioning/, /used-drums/, /ibc-tanks/)
   ========================================================================== */

.page-hero {
  position: relative;
  padding: 170px 0 70px;
  background: linear-gradient(120deg, var(--ink) 0%, var(--ink-soft) 100%);
  color: var(--white);
}

.page-hero h1 {
  color: var(--white);
  max-width: 18ch;
}

.page-lede {
  color: rgba(255, 255, 255, 0.85);
  max-width: 62ch;
  font-size: 1.05rem;
}

.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.2rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: underline;
}

.breadcrumb span[aria-hidden] {
  margin: 0 0.4rem;
}

.page-section {
  margin-bottom: 2.75rem;
}

.page-section h2 {
  font-size: 1.6rem;
  margin-bottom: 0.9rem;
}

.page-section p {
  margin-bottom: 1rem;
}

/* Content lists need markers back — the global reset strips them */
.page-section ul {
  list-style: disc;
  padding-left: 1.4rem;
  margin-bottom: 1rem;
}

.page-section li {
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.page-section a:not(.btn) {
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: underline;
}

.page-cta {
  background: var(--white);
  border-left: 4px solid var(--accent);
  border-radius: 14px;
  padding: 1.6rem 1.8rem;
  box-shadow: var(--shadow-sm);
}

.page-cta h2 {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
}

.page-cta p {
  margin-bottom: 0;
}

.service-cats a {
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: underline;
}