/* ============================================================
   N&M Freight Solutions — Dark Industrial Redesign
   ============================================================ */

:root {
  --bg:           #0a0a0a;
  --bg-2:         #111111;
  --bg-3:         #181818;
  --bg-4:         #222222;
  --accent:       #F59E0B;
  --accent-dark:  #D97706;
  --text:         #e5e5e5;
  --text-muted:   #6b7280;
  --text-dim:     #9ca3af;
  --border:       #252525;
  --border-light: #333333;
  --nav-h:        72px;
  --radius:       3px;
  --font-h:       'Oswald', sans-serif;
  --font-b:       'Inter', sans-serif;
  --max-w:        1200px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--font-b); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Utility ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.accent { color: var(--accent); }
.section { padding: 6rem 0; }

.section-tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-tag::before {
  content: '';
  display: block;
  width: 1.5rem;
  height: 2px;
  background: var(--accent);
  flex-shrink: 0;
}

.section-title {
  font-family: var(--font-h);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin-bottom: 1.25rem;
  color: #fff;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 3rem;
  line-height: 1.75;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-h);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--accent); color: #000; }
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn--ghost { border: 1px solid var(--border-light); color: var(--text); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--full { width: 100%; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.nav.scrolled { background: rgba(10,10,10,0.98); }

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.logo-nm {
  font-family: var(--font-h);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
  line-height: 1;
}
.logo-text {
  font-family: var(--font-h);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  line-height: 1;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav__links a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.2s;
}
.nav__links a:not(.nav__cta):hover { color: #fff; }

.nav__cta {
  font-family: var(--font-h) !important;
  background: var(--accent);
  color: #000 !important;
  padding: 0.45rem 1.2rem;
  border-radius: var(--radius);
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  transition: background 0.2s !important;
}
.nav__cta:hover { background: var(--accent-dark) !important; }

.nav__employee {
  font-family: var(--font-h) !important;
  background: transparent !important;
  color: var(--accent) !important;
  padding: 0.45rem 1.2rem;
  border-radius: var(--radius);
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  border: 1px solid var(--accent) !important;
  transition: all 0.2s !important;
}
.nav__employee:hover {
  background: var(--accent) !important;
  color: #000 !important;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: 2px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  transition: all 0.25s;
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: var(--nav-h);
  overflow: hidden;
}

/* ── Background image stack ── */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 40%;
  display: block;
}

/* Directional overlay: opaque left (text), transparent right (image) */
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right,
      rgba(10,10,10,0.96) 0%,
      rgba(10,10,10,0.88) 35%,
      rgba(10,10,10,0.55) 60%,
      rgba(10,10,10,0.25) 100%
    ),
    linear-gradient(to top,
      rgba(10,10,10,0.8) 0%,
      transparent 30%
    );
}

/* Subtle amber grid on the text side only */
.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,158,11,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,158,11,0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(to right, black 0%, black 40%, transparent 70%);
  mask-image: linear-gradient(to right, black 0%, black 40%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.hero__stats {
  position: relative;
  z-index: 1;
}

.hero__company {
  font-family: 'Oswald', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.hero__company--nm {
  color: var(--accent);
}
.hero__company--text {
  color: #ffffff;
}

.hero__tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero__tag::before {
  content: '';
  display: block;
  width: 2.5rem;
  height: 2px;
  background: var(--accent);
}

.hero__headline {
  font-family: var(--font-h);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: #fff;
  margin-bottom: 1.75rem;
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

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

.hero__stats {
  border-top: 1px solid var(--border);
  background: rgba(17,17,17,0.7);
  backdrop-filter: blur(8px);
}
.hero__stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1rem;
  border-right: 1px solid var(--border);
  text-align: center;
}
.stat:last-child { border-right: none; }
.stat__num {
  font-family: var(--font-h);
  font-size: 2.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.35rem;
}
.stat__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--bg-2); }

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about__text p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.1rem;
  font-size: 0.975rem;
}
.about__text p:last-child { margin-bottom: 0; }
.about__text strong { color: var(--text); font-weight: 600; }

.about__highlights {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.highlight-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 1.5rem;
  border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s;
}
.highlight-card:hover { background: var(--bg-4); }
.highlight-card__icon { font-size: 1.4rem; margin-bottom: 0.6rem; }
.highlight-card h3 {
  font-family: var(--font-h);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 0.4rem;
}
.highlight-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--bg); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
  gap: 1px;
  background: var(--border);
}

.service-card {
  background: var(--bg);
  padding: 2.5rem;
  transition: background 0.2s;
  position: relative;
}
.service-card:hover { background: var(--bg-2); }

.service-card__num {
  font-family: var(--font-h);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: 1rem;
  transition: opacity 0.2s;
  user-select: none;
}
.service-card:hover .service-card__num { opacity: 0.5; }

.service-card h3 {
  font-family: var(--font-h);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 0.75rem;
}
.service-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ============================================================
   INDUSTRIES
   ============================================================ */
.industries { background: var(--bg-2); }

.industries__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.industry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s, transform 0.2s;
  cursor: default;
}
.industry-item:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.industry-item__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1;
}
.industry-item h3 {
  font-family: var(--font-h);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  line-height: 1.35;
}

/* ============================================================
   COVERAGE
   ============================================================ */
.coverage {
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5.5rem 0;
}

.coverage__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.coverage__text p {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 0.975rem;
  margin-bottom: 0;
}
.coverage__text strong { color: var(--text); }
.coverage__cta { margin-top: 2rem; }

.coverage__areas {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.coverage-area {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}
.coverage-area:hover { border-color: var(--accent); }

.coverage-area__flag { font-size: 2rem; line-height: 1; flex-shrink: 0; }

.coverage-area__name {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.15rem;
}
.coverage-area__detail {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--bg-2); }

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

.contact__info p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-size: 0.975rem;
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.contact__detail-icon { font-size: 1.2rem; margin-top: 0.05rem; line-height: 1; flex-shrink: 0; }
.contact__detail-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}
.contact__detail-value {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
  transition: color 0.2s;
}
a.contact__detail-value:hover { color: var(--accent); }

.contact__form {
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 2.5rem;
  border-radius: var(--radius);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
}

.form-group label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-2);
  border: 1px solid var(--border-light);
  color: var(--text);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-family: var(--font-b);
  font-size: 0.9rem;
  transition: border-color 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form-group textarea { resize: vertical; min-height: 100px; }

/* ============================================================
   PAGE HERO (interior pages)
   ============================================================ */
.page-hero {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 7rem 0 4rem;
  margin-top: var(--nav-h);
}
.page-hero .section-title { margin-bottom: 0.75rem; }
.page-hero__sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.75;
  margin: 0;
}

/* Active nav link */
.nav__links a.active { color: #fff; }

/* ============================================================
   CARRIERS (About page)
   ============================================================ */
.carriers { background: var(--bg-3); }
.carriers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.carrier-card {
  background: var(--bg-2);
  padding: 2rem;
  transition: background 0.2s;
}
.carrier-card:hover { background: var(--bg-3); }
.carrier-card h3 {
  font-family: var(--font-h);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
}

/* ============================================================
   INDUSTRIES DETAIL (Industries page)
   ============================================================ */
.industries__detail-grid {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.industry-detail-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  align-items: start;
  background: var(--bg);
  padding: 2.5rem;
  transition: background 0.2s;
}
.industry-detail-card:hover { background: var(--bg-2); }
.industry-detail-card__icon {
  font-size: 2.25rem;
  line-height: 1;
  padding-top: 0.25rem;
}
.industry-detail-card__body h3 {
  font-family: var(--font-h);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 0.6rem;
}
.industry-detail-card__body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ============================================================
   COVERAGE PAGE (Coverage page)
   ============================================================ */
.coverage-page__grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.coverage-page__card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  align-items: start;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 2.5rem;
  border-radius: var(--radius);
  transition: background 0.2s;
}
.coverage-page__card:hover { background: var(--bg-3); }
.coverage-page__flag {
  font-size: 2.5rem;
  line-height: 1;
  padding-top: 0.25rem;
}
.coverage-page__body h2 {
  font-family: var(--font-h);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
  margin-bottom: 0.75rem;
}
.coverage-page__body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.coverage-page__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.coverage-page__list li {
  font-size: 0.85rem;
  color: var(--text-dim);
  padding-left: 1rem;
  position: relative;
}
.coverage-page__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.7rem;
}

/* ============================================================
   CTA BAND (Services / Industries / Coverage pages)
   ============================================================ */
.cta-band {
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
}
.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-band__title {
  font-family: var(--font-h);
  font-size: 1.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 0.35rem;
}
.cta-band__sub {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
  padding: 3.5rem 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer__tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0.6rem 0 0.3rem;
}
.footer__established {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer__links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--accent); }

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-end;
}
.footer__contact a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer__contact a:hover { color: var(--accent); }

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 2rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-section { background: var(--bg); }

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.gallery__item {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: block;
  background: var(--bg-3);
  border-radius: 2px;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
  display: block;
}

.gallery__item:hover img { transform: scale(1.05); }

.gallery__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s;
}
.gallery__overlay span { font-size: 1.75rem; }
.gallery__item:hover .gallery__overlay { opacity: 1; }

/* ── Lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.95);
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }

.lightbox__inner {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.lightbox__inner img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 2px;
}

.lightbox__caption {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
}

.lightbox__close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2rem;
  color: var(--text);
  line-height: 1;
  padding: 0.25rem 0.5rem;
  transition: color 0.2s;
  z-index: 501;
}
.lightbox__close:hover { color: var(--accent); }

.lightbox__prev,
.lightbox__next {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  color: var(--text-dim);
  padding: 1rem;
  transition: color 0.2s;
  z-index: 501;
}
.lightbox__prev { left: 1rem; }
.lightbox__next { right: 1rem; }
.lightbox__prev:hover,
.lightbox__next:hover { color: var(--accent); }

/* ============================================================
   RESPONSIVE — Tablet (≤ 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .about__inner,
  .coverage__inner,
  .contact__inner { grid-template-columns: 1fr; gap: 3rem; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .industries__grid { grid-template-columns: repeat(3, 1fr); }
  .carriers__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__contact { align-items: flex-start; }
  .coverage-page__card { grid-template-columns: 60px 1fr; gap: 1.5rem; }
}

/* ============================================================
   RESPONSIVE — Mobile (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {
  .section { padding: 4rem 0; }

  /* Nav */
  .nav__links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    flex-direction: column;
    background: #0a0a0a;
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 2rem;
    gap: 1.5rem;
    align-items: flex-start;
  }
  .nav__links.open { display: flex; }
  .nav__burger { display: flex; }

  /* Hero */
  .hero__headline { font-size: clamp(2.5rem, 12vw, 4rem); }
  .hero__stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }

  /* Services */
  .services__grid { grid-template-columns: 1fr; }

  /* Industries */
  .industries__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

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

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__contact { align-items: flex-start; }

  /* Interior pages */
  .industry-detail-card { grid-template-columns: 1fr; gap: 1rem; }
  .coverage-page__card { grid-template-columns: 1fr; gap: 1rem; }
  .carriers__grid { grid-template-columns: 1fr; }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .cta-band .btn { width: 100%; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; text-align: center; }
  .industries__grid { grid-template-columns: 1fr 1fr; }
}