/* ============================================
   VERTEX INDUSTRIAL SERVICES
   Brand: Navy #1A2744 / Gold #C09A3E
   ============================================ */

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

:root {
  --navy: #1A2744;
  --navy-light: #243356;
  --navy-dark: #0D1520;
  --gold: #C09A3E;
  --gold-light: #D4B462;
  --gold-muted: rgba(192, 154, 62, 0.15);
  --white: #FFFFFF;
  --off-white: #F0EDE8;
  --gray-100: #E8E5E0;
  --gray-200: #D0CCC5;
  --gray-400: #8A8680;
  --gray-600: #5A5650;
  --gray-800: #2A2620;
  --text-primary: #1A1A18;
  --text-secondary: #5A5650;
  --text-light: rgba(255,255,255,0.85);
  --text-light-muted: rgba(255,255,255,0.55);
  --section-pad: clamp(4rem, 8vw, 7rem);
  --container-max: 1280px;
  --radius: 2px;
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  font-family: 'Work Sans', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--white);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: 0.04em;
  color: var(--navy);
}

h1 { font-size: clamp(3rem, 7vw, 5.5rem); }
h2 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 1.5vw, 1.3rem); }

p { max-width: 68ch; }

.label {
  font-family: 'Work Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

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

.section-header h2 {
  margin-top: 0.75rem;
}

.section-header p {
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* Gold underline accent */
.accent-line {
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin-top: 1rem;
  /* Parallelogram shape echoing the logo */
  transform: skewX(-20deg);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Work Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.btn--primary {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}

.btn--primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn--outline:hover {
  background: var(--white);
  color: var(--navy-dark);
}

.btn--outline-dark {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn--outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}

.btn--nav {
  padding: 0.6rem 1.5rem;
  font-size: 0.7rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 0;
  transition: background 0.4s, box-shadow 0.4s, padding 0.4s;
}

.nav--transparent {
  background: transparent;
}

.nav--scrolled {
  background: rgba(13, 21, 32, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(192, 154, 62, 0.1);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav__logo img {
  height: 120px;
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-light-muted);
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--transition);
  transform: skewX(-20deg);
}

.nav__link:hover,
.nav__link--active {
  color: var(--white);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

/* Mobile toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__video {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 21, 32, 0.88) 0%,
    rgba(26, 39, 68, 0.75) 50%,
    rgba(13, 21, 32, 0.82) 100%
  );
  z-index: 1;
}

/* Diagonal gold accent line across hero */
.hero__accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 30%, var(--gold) 70%, transparent 100%);
  z-index: 3;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero__label {
  display: inline-block;
  font-family: 'Work Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  padding-left: 3rem;
  position: relative;
}

.hero__label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 2rem;
  height: 2px;
  background: var(--gold);
  transform: skewX(-20deg);
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero h1 span {
  color: var(--gold);
}

.hero__sub {
  font-size: 1.1rem;
  color: var(--text-light-muted);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

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

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-light-muted);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* --- Services Section --- */
.services {
  padding: var(--section-pad) 0;
  background: var(--white);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-100);
  border: 1px solid var(--gray-100);
}

.service-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  position: relative;
  transition: var(--transition);
  cursor: pointer;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.service-card:hover {
  background: var(--navy-dark);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 1.5rem;
  transition: color var(--transition);
}

.service-card:hover .service-card__number {
  color: var(--gold);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  color: var(--navy);
  transition: color var(--transition);
}

.service-card:hover .service-card__icon {
  color: var(--gold);
}

.service-card h3 {
  margin-bottom: 0.75rem;
  transition: color var(--transition);
}

.service-card:hover h3 {
  color: var(--white);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  transition: color var(--transition);
}

.service-card:hover p {
  color: var(--text-light-muted);
}

.service-card__arrow {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  width: 32px;
  height: 32px;
  color: var(--gold);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s, transform 0.3s;
}

.service-card:hover .service-card__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* --- About Preview Section --- */
.about-preview {
  padding: var(--section-pad) 0;
  background: var(--navy-dark);
  position: relative;
  overflow: hidden;
}

/* Subtle diagonal lines background pattern */
.about-preview::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 80px,
    rgba(192, 154, 62, 0.03) 80px,
    rgba(192, 154, 62, 0.03) 81px
  );
  pointer-events: none;
}

.about-preview .label { color: var(--gold); }
.about-preview h2 { color: var(--white); margin-top: 0.75rem; }

.about__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about__text p {
  color: var(--text-light-muted);
  font-size: 1.05rem;
  margin-top: 1.5rem;
  line-height: 1.8;
}

.about__text .btn {
  margin-top: 2rem;
}

.about__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.stat {
  padding: 2rem;
  border: 1px solid rgba(192, 154, 62, 0.15);
  position: relative;
}

.stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gold);
  transform: skewX(-20deg);
}

.stat__number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.stat__label {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light-muted);
}

/* Light variant (for white/light backgrounds) */
.stat--light {
  border-color: var(--gray-200);
  background: var(--off-white);
}

.stat--light .stat__label {
  color: var(--text-secondary);
}

/* --- Industries Section --- */
.industries {
  padding: var(--section-pad) 0;
  background: var(--off-white);
}

.industries__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.industry-tag {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--gray-200);
  color: var(--navy);
  transition: var(--transition);
  background: var(--white);
}

.industry-tag:hover {
  border-color: var(--gold);
  background: var(--gold-muted);
  color: var(--navy-dark);
}

/* --- CTA Banner --- */
.cta-banner {
  padding: 5rem 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(192, 154, 62, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

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

.cta-banner p {
  color: var(--text-light-muted);
  font-size: 1.05rem;
  margin: 0 auto 2.5rem;
  max-width: 500px;
}

/* --- Photo Gallery Strip --- */
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 350px;
}

.gallery-strip__img {
  overflow: hidden;
}

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

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

/* --- Footer --- */
.footer {
  background: var(--navy-dark);
  padding: 4rem 0 0;
  color: var(--text-light-muted);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand img {
  height: 120px;
  margin-bottom: 1.25rem;
}

.footer__brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  letter-spacing: 0.15em;
  margin-bottom: 1.25rem;
}

.footer__links li {
  margin-bottom: 0.5rem;
}

.footer__links a {
  font-size: 0.85rem;
  color: var(--text-light-muted);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--gold);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.footer__contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__contact-item a,
.contact-info-card a {
  color: var(--text-light-muted);
  transition: color var(--transition);
  display: inline-block;
  padding: 2px 0;
}

.footer__contact-item a:hover,
.contact-info-card a:hover {
  color: var(--gold);
}

.footer__bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-light-muted);
}

/* --- Page Hero (inner pages) --- */
.page-hero {
  padding: 10rem 0 4rem;
  background: var(--navy-dark);
  position: relative;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 30%, var(--gold) 70%, transparent 100%);
}

.page-hero h1 {
  color: var(--white);
}

.page-hero .hero__label {
  margin-bottom: 1rem;
}

/* --- Services Detail Page — Varied Layouts --- */

/* Layout A: Full-width banner with overlay text */
.svc-banner {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.svc-banner__bg {
  position: absolute;
  inset: 0;
}

.svc-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.svc-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13, 21, 32, 0.92) 0%, rgba(13, 21, 32, 0.4) 60%, transparent 100%);
}

.svc-banner__content {
  position: relative;
  z-index: 1;
  padding: 3rem clamp(1.25rem, 4vw, 3rem);
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
}

.svc-banner__number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  color: var(--gold);
  line-height: 1;
  opacity: 0.4;
  position: relative;
  margin-bottom: 0.5rem;
}

.svc-banner h3 {
  color: var(--white);
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin-bottom: 0.75rem;
}

.svc-banner p {
  color: var(--text-light);
  font-size: 1rem;
  max-width: 600px;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.svc-banner .svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.svc-tags li {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.85rem;
  border: 1px solid rgba(192, 154, 62, 0.4);
  color: var(--gold-light);
}

/* Layout B: Split — text left, image right */
.svc-split {
  padding: var(--section-pad) 0;
}

.svc-split--alt {
  background: var(--off-white);
}

.svc-split__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* Flip image to left side */
.svc-split--flip .svc-split__inner {
  direction: rtl;
}

.svc-split--flip .svc-split__inner > * {
  direction: ltr;
}

.svc-split__content .label {
  margin-bottom: 0.5rem;
  display: inline-block;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  letter-spacing: 0.04em;
  color: var(--gray-200);
  font-weight: 400;
}

.svc-split__content h3 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.svc-split__content p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.svc-split__image {
  height: 380px;
  overflow: hidden;
  position: relative;
}

.svc-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gold corner accent on images */
.svc-split__image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--gold);
  transform: skewX(-20deg);
  transform-origin: bottom left;
}

.svc-split--flip .svc-split__image::after {
  left: auto;
  right: 0;
  transform: skewX(20deg);
  transform-origin: bottom right;
}

/* Layout C: Dark full-width band with large number */
.svc-dark {
  padding: var(--section-pad) 0;
  background: var(--navy-dark);
  position: relative;
  overflow: hidden;
}

.svc-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 80px,
    rgba(192, 154, 62, 0.02) 80px,
    rgba(192, 154, 62, 0.02) 81px
  );
  pointer-events: none;
}

/* Logo watermark — oversized background mark */
.watermark {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.watermark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* About page: massive full-bleed watermarks */
.watermark--mission {
  width: 200%;
  height: 200%;
  top: -50%;
  left: -25%;
  opacity: 0.09;
}

.watermark--values {
  width: 200%;
  height: 200%;
  top: -50%;
  left: -30%;
  opacity: 0.07;
}

.watermark--area {
  width: 200%;
  height: 200%;
  top: -50%;
  left: -20%;
  opacity: 0.08;
}

.svc-dark__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

.svc-dark__number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem;
  line-height: 1;
  color: rgba(192, 154, 62, 0.25);
  user-select: none;
}

.svc-dark h3 {
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.svc-dark p {
  color: var(--text-light-muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 640px;
  margin-bottom: 1.5rem;
}

.svc-dark .svc-tags li {
  border-color: rgba(192, 154, 62, 0.3);
  color: var(--gold);
}

/* Layout D: Compact two-column cards */
.svc-cards {
  padding: var(--section-pad) 0;
  background: var(--off-white);
}

.svc-cards__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.svc-card-item {
  background: var(--white);
  padding: 2.5rem;
  border: 1px solid var(--gray-100);
  position: relative;
  transition: var(--transition);
}

.svc-card-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.svc-card-item:hover::before {
  transform: scaleX(1);
}

.svc-card-item:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.svc-card-item .label {
  margin-bottom: 0.75rem;
  display: inline-block;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  letter-spacing: 0.04em;
  color: var(--gray-200);
  font-weight: 400;
}

.svc-card-item h3 {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  margin-bottom: 0.75rem;
}

.svc-card-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

/* Shared tag list styling */
.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
}

.svc-tags--light li {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.85rem;
  background: var(--gold-muted);
  color: var(--navy);
  border-left: 2px solid var(--gold);
}

@media (max-width: 1024px) {
  .svc-split__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .svc-split--flip .svc-split__inner {
    direction: ltr;
  }
  .svc-dark__inner {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .svc-dark__number {
    font-size: 3rem;
  }
  .svc-cards__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .svc-banner {
    min-height: 500px;
    align-items: flex-end;
  }
  .svc-banner__number {
    font-size: 2.5rem;
  }
}

/* --- Contact Page --- */
.contact-section {
  padding: var(--section-pad) 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

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

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--gray-200);
  background: var(--white);
  font-family: 'Work Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  transition: border-color var(--transition);
}

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

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

.contact-info-card {
  padding: 2.5rem;
  background: var(--navy-dark);
  color: var(--text-light);
  height: fit-content;
}

.contact-info-card h3 {
  color: var(--white);
  margin-bottom: 2rem;
}

.contact-info-card .footer__contact-item {
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

/* --- About Page --- */
.about-section {
  padding: var(--section-pad) 0;
}

.about-section:nth-child(even) {
  background: var(--off-white);
}

.about__content-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about__content-row p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  padding: 2rem;
  border: 1px solid var(--gray-100);
  background: var(--white);
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.value-card h4 {
  margin-top: 1rem;
  margin-bottom: 0.75rem;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.value-card__icon {
  width: 40px;
  height: 40px;
  color: var(--gold);
}

/* --- Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Staggered children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-stagger--visible > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger--visible > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-stagger--visible > *:nth-child(3) { transition-delay: 0.15s; }
.reveal-stagger--visible > *:nth-child(4) { transition-delay: 0.2s; }
.reveal-stagger--visible > *:nth-child(5) { transition-delay: 0.25s; }
.reveal-stagger--visible > *:nth-child(6) { transition-delay: 0.3s; }
.reveal-stagger--visible > *:nth-child(7) { transition-delay: 0.35s; }
.reveal-stagger--visible > *:nth-child(8) { transition-delay: 0.4s; }

.reveal-stagger--visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- Mobile Nav --- */
.nav__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(13, 21, 32, 0.98);
  z-index: 999;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

.nav__mobile-menu--open {
  opacity: 1;
  pointer-events: all;
}

.nav__mobile-menu a {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.5rem;
  color: var(--white);
  letter-spacing: 0.1em;
  transition: color var(--transition);
}

.nav__mobile-menu a:hover {
  color: var(--gold);
}

.nav__mobile-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__mobile-close svg {
  width: 28px;
  height: 28px;
  color: var(--white);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__row {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .service-detail__inner,
  .about__content-row,
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav__mobile-menu { display: flex; }

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

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

  .gallery-strip {
    grid-template-columns: 1fr;
    height: auto;
  }

  .gallery-strip__img {
    height: 250px;
  }

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

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

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

  .footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}