/* Metron World — Industrial Fabrication Design System */

:root {
  --gold: #f77f00;
  --gold-light: #ff9f1c;
  --gold-dark: #c45c00;
  --steel: #8b939e;
  --steel-light: #c5cad1;
  --steel-dark: #3d4652;
  --accent: #5c6b7a;
  --accent-dark: #2a3139;
  --accent-light: #7a8794;
  --cyan: var(--steel-dark);
  --cyan-dark: var(--accent-dark);
  --ink: #14181d;
  --ink-soft: #1c2229;
  --ink-card: #232a33;
  --slate: #5c6672;
  --slate-light: #8b939e;
  --mist: #eef0f3;
  --white: #ffffff;
  --border: rgba(255, 255, 255, 0.1);
  --border-dark: rgba(20, 24, 29, 0.12);
  --gradient-gold: linear-gradient(135deg, #ff9f1c 0%, #f77f00 50%, #c45c00 100%);
  --gradient-cyan: linear-gradient(135deg, #5c6b7a 0%, #3d4652 50%, #2a3139 100%);
  --gradient-dark: linear-gradient(180deg, #1c2229 0%, #14181d 100%);
  --gradient-steel: linear-gradient(135deg, #eef0f3 0%, #dfe3e8 100%);
  --shadow-sm: 0 2px 8px rgba(20, 24, 29, 0.06);
  --shadow-md: 0 8px 30px rgba(20, 24, 29, 0.1);
  --shadow-lg: 0 20px 60px rgba(20, 24, 29, 0.18);
  --shadow-glow: 0 0 40px rgba(247, 127, 0, 0.2);
  --radius: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --max: 1240px;
  --header-h: 80px;
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  line-height: 1.65;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

/* Cover images — sized by container, not intrinsic height */
.hero__bg img,
.page-hero__bg img,
.cta__bg img,
.card__media img,
.service-tile__media img,
.blog-card__media img,
.about-visual img,
.blog-detail__featured img {
  max-width: none;
}

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1,
h2 {
  font-family: var(--font-display);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: 0.01em;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

h3 {
  font-size: 1.25rem;
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-header p {
  color: var(--slate);
  margin-top: 16px;
  font-size: 1.05rem;
}

.section {
  padding: 100px 0;
}

.section--mist {
  background: var(--mist);
  background-image:
    linear-gradient(rgba(20, 24, 29, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 24, 29, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
}

.section--dark {
  background: var(--gradient-dark);
  color: var(--white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--gold {
  background: var(--gradient-gold);
  color: var(--ink);
  box-shadow: 0 4px 20px rgba(247, 127, 0, 0.35);
}

.btn--gold:hover {
  box-shadow: 0 8px 32px rgba(247, 127, 0, 0.45);
}

.btn--steel,
.btn--cyan {
  background: var(--gradient-cyan);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(61, 70, 82, 0.35);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.14);
}

.btn--outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid rgba(5, 8, 15, 0.12);
}

.btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold-dark);
}

.btn--sm {
  padding: 10px 22px;
  font-size: 0.85rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.header--transparent {
  background: transparent;
}

.header--glass {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(20, 24, 29, 0.08);
  box-shadow: 0 2px 16px rgba(5, 8, 15, 0.06);
}

.header--solid {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border-dark);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 32px;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.logo img {
  height: 44px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  object-position: left center;
}

.logo__tag {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate);
  position: relative;
  transition: color 0.3s;
}

.header--transparent .nav__link {
  color: rgba(255, 255, 255, 0.9);
}

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

.header--glass .nav__link {
  color: var(--slate);
}

.header--glass .nav__link:hover,
.header--glass .nav__link--active {
  color: var(--ink);
}

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

.nav__link--active::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gold);
  border-radius: 0;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: 0.3s;
}

.header--transparent .menu-toggle span {
  background: var(--white);
}

.btn--wa {
  background: #25d366;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.btn--wa:hover {
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
}

.btn--wa-outline {
  background: transparent;
  color: #128c7e;
  border: 1.5px solid #25d366;
}

.btn--wa-outline:hover {
  background: #25d366;
  color: var(--white);
}

/* Service tiles */
.service-tile {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}

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

.service-tile__media {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--mist);
}

.service-tile__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s var(--ease);
}

.service-tile:hover .service-tile__media img {
  transform: scale(1.06);
}

.service-tile--reverse .service-tile__media {
  order: 2;
}

.service-tile--reverse .service-tile__body {
  order: 1;
}

.service-tiles {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.service-tile__num {
  position: absolute;
  top: 20px;
  left: 20px;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--gold);
  opacity: 0.9;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.service-tile__body {
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-tile__body h3 {
  margin-bottom: 12px;
}

.service-tile__body p {
  color: var(--slate);
  font-size: 0.94rem;
  margin-bottom: 20px;
  line-height: 1.7;
}

.service-tile__list {
  margin-bottom: 24px;
}

.service-tile__list li {
  font-size: 0.88rem;
  color: var(--slate);
  padding: 6px 0 6px 20px;
  position: relative;
}

.service-tile__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 0;
}

.service-tile__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Service detail page */
.service-detail-hero {
  padding-bottom: 40px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: start;
}

.detail-content h2 {
  margin: 28px 0 14px;
  font-size: 1.5rem;
}

.detail-content p {
  color: var(--slate);
  margin-bottom: 14px;
  line-height: 1.75;
}

.detail-list {
  list-style: none;
  margin: 20px 0;
}

.detail-list li {
  padding: 12px 16px 12px 44px;
  position: relative;
  background: var(--mist);
  border-radius: var(--radius);
  margin-bottom: 10px;
  font-size: 0.92rem;
  color: var(--ink);
}

.detail-list li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  color: var(--gold-dark);
  font-weight: 700;
}

.detail-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.detail-sidebar h3 {
  margin-bottom: 16px;
}

.detail-sidebar p {
  color: var(--slate);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* Social icons */
.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.social-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
}

.social-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.social-icon:hover {
  transform: translateY(-3px);
}

.social-icon--instagram {
  background: linear-gradient(135deg, var(--gold-light), var(--cyan));
  color: var(--ink);
}

.social-icon--facebook {
  background: var(--gradient-cyan);
  color: var(--white);
}

.social-icon--youtube {
  background: var(--gradient-gold);
  color: var(--ink);
}

.social-icon--linkedin {
  background: linear-gradient(135deg, var(--cyan), var(--cyan-dark));
  color: var(--white);
}

.social-icon--x {
  background: var(--ink-soft);
  color: var(--gold);
  border: 1px solid rgba(245, 184, 0, 0.35);
}

.social-icon--instagram:hover {
  box-shadow: 0 6px 20px rgba(245, 184, 0, 0.35);
}

.social-icon--facebook:hover {
  box-shadow: 0 6px 20px rgba(0, 194, 255, 0.35);
}

.social-icon--youtube:hover {
  box-shadow: 0 6px 20px rgba(245, 184, 0, 0.35);
}

.social-icon--linkedin:hover {
  box-shadow: 0 6px 20px rgba(0, 194, 255, 0.35);
}

.social-icon--x:hover {
  box-shadow: 0 6px 20px rgba(245, 184, 0, 0.25);
}

.footer__social-links {
  display: none;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 60px) 0 80px;
  overflow: hidden;
  color: var(--white);
}

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

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(20, 24, 29, 0.94) 0%, rgba(20, 24, 29, 0.78) 45%, rgba(20, 24, 29, 0.65) 100%),
    linear-gradient(rgba(247, 127, 0, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 127, 0, 0.04) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(247, 127, 0, 0.12);
  border: 1px solid rgba(247, 127, 0, 0.45);
  border-left: 3px solid var(--gold);
  border-radius: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 24px;
}

.hero__badge::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 0;
  box-shadow: 0 0 10px var(--gold);
}

.hero h1 {
  margin-bottom: 22px;
}

.hero h1 em {
  font-style: normal;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__text {
  font-size: 1.12rem;
  color: var(--slate-light);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
}

.stat__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
}

.stat__label {
  font-size: 0.82rem;
  color: var(--slate-light);
  margin-top: 4px;
}

/* Trust strip */
.trust-strip {
  background: var(--ink);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}

.trust-strip__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
}

.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
}

.trust-strip__dot {
  width: 8px;
  height: 8px;
  background: var(--gradient-gold);
  border-radius: 50%;
}

/* Grid */
.grid {
  display: grid;
  gap: 28px;
}

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

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid--5 {
  grid-template-columns: repeat(5, 1fr);
}

.about-visual {
  position: relative;
}

.about-visual__badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--ink-soft);
  border: 1px solid rgba(247, 127, 0, 0.4);
  border-left: 3px solid var(--gold);
  color: #fff;
  padding: 16px 20px;
  border-radius: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.about-visual__badge strong {
  font-size: 1.8rem;
  font-family: var(--font-display);
  color: var(--gold);
}

.card__meta {
  font-size: 0.82rem;
  color: var(--slate);
  margin-bottom: 8px;
}

/* Product cards */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}

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

.card__media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  color: inherit;
  background: var(--mist);
}

.card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.6s var(--ease);
}

.card:hover .card__media img {
  transform: scale(1.08);
}

.card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5, 8, 15, 0.4) 100%);
}

.card__tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  padding: 6px 12px;
  background: rgba(20, 24, 29, 0.88);
  border-left: 3px solid var(--gold);
  border-radius: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.card__body {
  padding: 28px;
}

.card__title {
  margin-bottom: 10px;
}

.card__title a {
  color: inherit;
  transition: color 0.3s;
}

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

.card__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 12px;
}

.card__price-current {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
}

.card__price-mrp {
  font-size: 0.88rem;
  color: var(--slate);
  text-decoration: line-through;
}

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.card__text {
  color: var(--slate);
  font-size: 0.92rem;
  margin-bottom: 20px;
  line-height: 1.6;
}

/* Product detail page */
.page-hero--compact {
  min-height: 220px;
  padding: calc(var(--header-h) + 32px) 0 48px;
}

.page-hero--compact .page-hero__overlay {
  background: linear-gradient(135deg, rgba(5, 8, 15, 0.92), rgba(5, 8, 15, 0.75));
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.product-detail__gallery {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.product-detail__image {
  height: 420px;
  background: var(--mist);
}

.product-detail__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
}

.product-detail__badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--gradient-gold);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 8px 14px;
  border-radius: 100px;
}

.product-detail__info h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 8px 0 16px;
}

.product-detail__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-dark);
}

.product-detail__price-current {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--ink);
}

.product-detail__price-mrp {
  font-size: 1rem;
  color: var(--slate);
  text-decoration: line-through;
}

.product-detail__price-note {
  width: 100%;
  font-size: 0.82rem;
  color: var(--slate);
}

.product-detail__summary {
  color: var(--slate);
  line-height: 1.75;
  margin-bottom: 24px;
}

.product-detail__features {
  list-style: none;
  margin-bottom: 28px;
}

.product-detail__features li {
  position: relative;
  padding: 10px 0 10px 28px;
  font-size: 0.92rem;
  color: var(--ink);
  border-bottom: 1px solid var(--border-dark);
}

.product-detail__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold-dark);
  font-weight: 700;
}

.product-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.product-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-size: 0.82rem;
  color: var(--slate);
}

.product-specs {
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.product-specs__row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-dark);
}

.product-specs__row:last-child {
  border-bottom: none;
}

.product-specs__row:nth-child(even) {
  background: var(--mist);
}

.product-specs__label {
  font-weight: 600;
  color: var(--ink);
  font-size: 0.9rem;
}

.product-specs__value {
  color: var(--slate);
  font-size: 0.9rem;
}

.product-not-found {
  text-align: center;
  padding: 120px 0;
}

.product-not-found h1 {
  margin-bottom: 12px;
}

.product-not-found p {
  color: var(--slate);
  margin-bottom: 24px;
}

/* Features */
.feature-card {
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  transition: border-color 0.35s, box-shadow 0.35s;
}

.feature-card:hover {
  border-color: rgba(245, 184, 0, 0.4);
  box-shadow: var(--shadow-glow);
}

.feature-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-dark);
  border-radius: 14px;
  margin-bottom: 22px;
  color: var(--gold);
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--slate);
  font-size: 0.92rem;
}

/* Service cards */
.service-card {
  display: flex;
  gap: 24px;
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
}

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

.service-card__num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.5;
}

.service-card p {
  color: var(--slate);
  margin-top: 8px;
  font-size: 0.92rem;
}

/* Testimonials */
.testimonial {
  padding: 36px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  position: relative;
}

.testimonial::before {
  content: "\201C";
  position: absolute;
  top: 20px;
  right: 28px;
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.2;
}

.testimonial__stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial__text {
  color: var(--slate);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 24px;
}

.testimonial__author {
  font-weight: 700;
  font-size: 0.95rem;
}

.testimonial__role {
  font-size: 0.82rem;
  color: var(--slate);
  margin-top: 4px;
}

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

.section--ink .section-label {
  color: var(--gold);
}

.section--ink h2 {
  color: #fff;
}

.section--ink p {
  color: rgba(255, 255, 255, 0.72);
}

.clients-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: stretch;
}

.client-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  min-height: 72px;
  padding: 16px 24px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}

.client-badge:hover {
  border-color: var(--gold);
  background: rgba(212, 168, 67, 0.08);
  transform: translateY(-2px);
}

.client-badge img {
  max-height: 40px;
  max-width: 140px;
  object-fit: contain;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: #dc2626;
}

.field-error {
  color: #dc2626;
  font-size: 0.82rem;
  margin-top: 6px;
}

/* Blog */
.page-hero--blog .page-hero__content {
  max-width: 760px;
}

.page-hero__overlay--blog {
  background: linear-gradient(135deg, rgba(5, 8, 15, 0.92) 0%, rgba(5, 8, 15, 0.72) 55%, rgba(5, 8, 15, 0.88) 100%);
}

.blog-hero__badge {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(245, 184, 0, 0.35);
  background: rgba(245, 184, 0, 0.12);
  color: var(--gold-light);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.blog-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.blog-hero__stats strong {
  color: var(--gold-light);
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-right: 6px;
}

.section--blog {
  padding-top: 80px;
  padding-bottom: 100px;
  background: linear-gradient(180deg, var(--mist) 0%, var(--white) 100%);
}

.blog-section-label {
  margin-bottom: 28px;
}

.blog-section-label h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin-top: 6px;
}

.blog-section-label--row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.blog-featured-wrap {
  margin-bottom: 64px;
}

.blog-list-wrap {
  margin-top: 12px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.blog-grid--home {
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 184, 0, 0.25);
}

.blog-card--featured {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  min-height: 360px;
}

.blog-card--featured .blog-card__media {
  aspect-ratio: auto;
  min-height: 100%;
}

.blog-card--featured .blog-card__body {
  padding: 36px 32px;
  justify-content: center;
}

.blog-card--featured .blog-card__title {
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  margin-bottom: 16px;
}

.blog-card--featured .blog-card__excerpt {
  font-size: 1rem;
  line-height: 1.75;
}

.blog-card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--ink-soft);
}

.blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.blog-card__media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(5, 8, 15, 0.55) 100%);
  pointer-events: none;
}

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

.blog-card__category {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 1;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(5, 8, 16, 0.82);
  backdrop-filter: blur(8px);
  color: var(--gold-light);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-card__body {
  padding: 26px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--slate);
  margin-bottom: 12px;
}

.blog-card__dot {
  opacity: 0.5;
}

.blog-card__title {
  font-size: 1.2rem;
  margin-bottom: 12px;
  line-height: 1.35;
}

.blog-card__title a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s;
}

.blog-card__title a:hover {
  color: var(--cyan-dark);
}

.blog-card__excerpt {
  color: var(--slate);
  font-size: 0.94rem;
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card--featured .blog-card__excerpt {
  -webkit-line-clamp: 4;
}

.blog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--border-dark);
  margin-top: auto;
}

.blog-card__author-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.blog-card__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--gradient-gold);
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 800;
  flex-shrink: 0;
}

.blog-card__author {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--gold-dark);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s, gap 0.2s;
}

.blog-card__link:hover {
  color: var(--cyan-dark);
  gap: 10px;
}

.blog-empty {
  text-align: center;
  padding: 72px 32px;
  border-radius: var(--radius-xl);
  background: var(--white);
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-md);
}

.blog-empty__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--mist);
  color: var(--gold-dark);
}

.blog-empty__icon svg {
  width: 34px;
  height: 34px;
}

.blog-empty h3 {
  margin-bottom: 12px;
  font-size: 1.5rem;
}

.blog-empty p {
  color: var(--slate);
  max-width: 520px;
  margin: 0 auto 28px;
  line-height: 1.7;
}

.blog-detail-hero .page-hero__content {
  max-width: 820px;
}

.blog-detail__category {
  display: inline-block;
  margin-bottom: 14px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(245, 184, 0, 0.18);
  border: 1px solid rgba(245, 184, 0, 0.28);
  color: var(--gold-light);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.blog-detail__featured {
  margin-bottom: 36px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.blog-detail__featured img {
  width: 100%;
  max-height: 460px;
  object-fit: cover;
}

.detail-content.article-panel {
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.blog-content {
  color: var(--slate);
  font-size: 1.05rem;
  line-height: 1.85;
}

.blog-content h2,
.blog-content h3,
.blog-content h4 {
  color: var(--ink);
  margin: 1.6em 0 0.75em;
  font-family: var(--font-display);
}

.blog-content p {
  margin-bottom: 1.15em;
}

.blog-content ul,
.blog-content ol {
  margin: 0 0 1.2em 1.4em;
  list-style: disc;
}

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

.blog-content li {
  margin-bottom: 0.55em;
}

.blog-content img {
  max-width: 100%;
  border-radius: var(--radius-md);
  margin: 1.5em 0;
}

.blog-content a {
  color: var(--cyan-dark);
  text-decoration: underline;
}

.blog-content blockquote {
  margin: 1.5em 0;
  padding: 18px 22px;
  border-left: 4px solid var(--gold);
  background: var(--mist);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
}

.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-dark);
}

.blog-tags__item {
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--mist);
  color: var(--slate);
  font-size: 0.8rem;
  font-weight: 600;
}

.blog-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.blog-sidebar-related {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-dark);
}

.blog-sidebar-related h4 {
  margin-bottom: 16px;
  font-size: 1rem;
}

.blog-sidebar-related ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.blog-sidebar-related li {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-dark);
}

.blog-sidebar-related li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.blog-sidebar-related a {
  display: block;
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  line-height: 1.45;
}

.blog-sidebar-related a:hover {
  color: var(--cyan-dark);
}

.blog-sidebar-related small {
  display: block;
  margin-top: 6px;
  color: var(--slate);
  font-size: 0.78rem;
}

/* CTA */
.cta {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
  color: var(--white);
  text-align: center;
}

.cta__bg {
  position: absolute;
  inset: 0;
}

.cta__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.cta__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 8, 15, 0.9), rgba(5, 8, 15, 0.75));
}

.cta__content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.cta h2 {
  margin-bottom: 16px;
}

.cta p {
  color: var(--slate-light);
  margin-bottom: 32px;
  font-size: 1.05rem;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

/* Footer */
.footer {
  background: var(--gradient-dark);
  color: var(--slate-light);
  padding: 80px 0 32px;
  border-top: 3px solid var(--gold);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer__brand img {
  height: 48px;
  max-width: 260px;
  margin-bottom: 20px;
}

.footer__brand p {
  font-size: 0.9rem;
  line-height: 1.75;
  max-width: 300px;
}

.footer h4 {
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.footer__links li {
  margin-bottom: 12px;
}

.footer__links a {
  font-size: 0.9rem;
  transition: color 0.3s;
}

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

.footer__contact li {
  margin-bottom: 14px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer__social {
  margin-top: 24px;
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.footer__social-link:hover {
  color: var(--white);
}

.footer__social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.footer__social-links a {
  font-size: 0.82rem;
  color: #94a3b8;
  transition: color 0.3s;
}

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

.footer__bottom {
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.82rem;
}

/* Float buttons */
.float-actions {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transition: transform 0.35s var(--ease);
}

.float-btn:hover {
  transform: scale(1.08);
}

.float-btn svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.float-btn--wa {
  background: #25d366;
}

.float-btn--call {
  background: var(--gradient-cyan);
}

/* Page hero */
.page-hero {
  position: relative;
  margin-top: var(--header-h);
  padding: 80px 0;
  text-align: center;
  color: var(--white);
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
}

.page-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 24, 29, 0.82), rgba(20, 24, 29, 0.94));
}

.page-hero__content {
  position: relative;
  z-index: 1;
}

.page-hero p {
  color: var(--slate-light);
  margin-top: 14px;
  font-size: 1.05rem;
}

.breadcrumb {
  font-size: 0.82rem;
  color: var(--slate-light);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--gold-light);
}

/* Forms */
.form-panel {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--ink);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--border-dark);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--mist);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 194, 255, 0.1);
  background: var(--white);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

/* FAQ */
.faq-item {
  background: var(--white);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.faq-item[open] {
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  padding: 22px 28px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

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

.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--cyan);
  flex-shrink: 0;
}

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

.faq-item__answer {
  padding: 0 28px 22px;
  color: var(--slate);
  font-size: 0.94rem;
  line-height: 1.7;
}

/* Filters */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}

.product-category {
  margin-bottom: 72px;
}

.product-category:last-child {
  margin-bottom: 0;
}

.product-category__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-dark);
}

.product-category__head h2 {
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  margin-top: 8px;
}

.product-category__head p {
  color: var(--slate);
  font-size: 0.92rem;
  margin-top: 8px;
  max-width: 560px;
}

.product-category__count {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: rgba(245, 184, 0, 0.12);
  padding: 8px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.products-count {
  text-align: center;
  color: var(--slate);
  font-size: 0.88rem;
  margin-top: 8px;
}

.filter-btn {
  padding: 10px 22px;
  border: 1.5px solid var(--border-dark);
  border-radius: 100px;
  background: var(--white);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.filter-btn:hover,
.filter-btn--active {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

/* Info cards */
.info-card {
  padding: 32px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-dark);
  text-align: center;
  transition: transform 0.35s, box-shadow 0.35s;
}

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

.info-card__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-dark);
  border-radius: 14px;
  color: var(--gold);
}

.info-card__icon svg {
  width: 22px;
  height: 22px;
}

/* About visual */
.about-visual img {
  width: 100%;
  aspect-ratio: 3 / 2;
  height: auto;
  object-fit: cover;
  object-position: center center;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Map */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-md);
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* Legal */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h2 {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 36px 0 12px;
}

.legal-content p,
.legal-content li {
  color: var(--slate);
  margin-bottom: 12px;
  font-size: 0.94rem;
  line-height: 1.7;
}

.legal-content ul {
  list-style: disc;
  padding-left: 22px;
  margin-bottom: 16px;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

.reveal.visible.reveal--done {
  transition: none;
}

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

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .container {
    padding: 0 20px;
  }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 28px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    transition: 0.35s var(--ease);
    pointer-events: none;
  }

  .nav--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav__link {
    color: var(--ink) !important;
  }

  .header__actions .btn {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .blog-grid,
  .blog-grid--home {
    grid-template-columns: 1fr;
  }

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

  .detail-content.article-panel {
    padding: 24px 20px;
  }

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

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

  .hero__stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--header-h) + 32px) 0 48px;
  }

  .hero h1 {
    font-size: clamp(2rem, 9vw, 2.75rem);
  }

  .hero__text {
    font-size: 1rem;
    max-width: none;
  }

  .hero__bg img {
    object-position: center 35%;
  }

  .hero__overlay {
    background:
      linear-gradient(180deg, rgba(20, 24, 29, 0.9) 0%, rgba(20, 24, 29, 0.82) 55%, rgba(20, 24, 29, 0.72) 100%),
      linear-gradient(rgba(247, 127, 0, 0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(247, 127, 0, 0.04) 1px, transparent 1px);
    background-size: auto, 48px 48px, 48px 48px;
  }

  .page-hero {
    padding: 56px 0;
    min-height: 240px;
    display: flex;
    align-items: center;
  }

  .page-hero__bg img {
    object-position: center 40%;
  }

  .cta {
    padding: 72px 0;
  }

  .cta__bg img {
    object-position: center center;
  }

  .card__media {
    aspect-ratio: 4 / 3;
  }

  .about-visual {
    margin-top: 8px;
  }

  .about-visual img {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
  }

  .about-visual__badge {
    bottom: 16px;
    left: 16px;
    padding: 12px 16px;
  }

  .map-wrap {
    height: 280px;
  }

  .logo img {
    height: 38px;
    max-width: 200px;
  }

  .service-tile {
    grid-template-columns: 1fr;
  }

  .service-tile__media {
    aspect-ratio: 16 / 10;
  }

  .service-tile__body {
    padding: 28px 24px;
  }

  .blog-card__media {
    aspect-ratio: 16 / 10;
  }

  .blog-card--featured .blog-card__media {
    aspect-ratio: 16 / 10;
    min-height: 0;
  }

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

  .detail-sidebar {
    position: static;
  }

  .product-detail {
    grid-template-columns: 1fr;
  }

  .product-detail__image {
    height: 300px;
  }

  .product-specs__row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

/* ── Industrial fabrication theme ── */
.header--solid {
  border-bottom: 2px solid var(--mist);
}

.header--solid .logo__tag {
  color: var(--gold);
}

.trust-strip {
  background: var(--ink-soft);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 18px 0;
}

.trust-strip__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px 40px;
}

.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-light);
}

.trust-strip__dot {
  width: 8px;
  height: 8px;
  background: var(--gold);
  flex-shrink: 0;
}

.card {
  border-top: 3px solid transparent;
}

.card:hover {
  border-top-color: var(--gold);
}

.service-tile {
  border-top: 3px solid var(--steel-dark);
}

.testimonial {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--gold);
  border-radius: 0;
  padding: 28px;
}

.testimonial__stars {
  color: var(--gold);
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testimonial__text {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.88);
}

.testimonial__author {
  font-weight: 700;
  color: var(--white);
}

.testimonial__role {
  font-size: 0.82rem;
  color: var(--steel-light);
  margin-top: 4px;
}

.form-panel {
  border-top: 3px solid var(--gold);
}

.feature-card__icon {
  border-radius: 0;
  background: var(--ink-soft);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
}