:root {
  --bg: #09111b;
  --bg-soft: #101a27;
  --surface: rgba(17, 26, 39, 0.88);
  --surface-strong: #152131;
  --surface-muted: #1b2737;
  --text: #edf2f7;
  --text-muted: #a9b5c4;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.15);
  --accent: #d77a32;
  --accent-strong: #f0934d;
  --accent-soft: rgba(215, 122, 50, 0.12);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --radius-sm: 16px;
  --container: 1180px;
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Barlow", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(215, 122, 50, 0.15), transparent 28%),
    radial-gradient(circle at right center, rgba(86, 108, 132, 0.18), transparent 24%),
    linear-gradient(180deg, #08111a 0%, #0b141f 48%, #09111b 100%);
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section-spacing {
  padding: 5.5rem 0;
}

.topbar {
  border-bottom: 1px solid var(--line);
  background: rgba(4, 8, 13, 0.92);
  font-size: 0.92rem;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 44px;
}

.topbar p,
.topbar-contact a {
  margin: 0;
  color: var(--text-muted);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  background: rgba(7, 13, 21, 0.84);
  border-bottom: 1px solid var(--line);
}

.site-header.is-scrolled {
  background: rgba(7, 13, 21, 0.95);
}

.header-inner {
  position: relative;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: "Rajdhani", sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 8.8rem;
  height: 5.5rem;
  padding: 0;
  background: transparent;
}

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

.brand-text {
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a,
.footer-nav a {
  color: var(--text-muted);
  transition: color 0.25s ease, transform 0.25s ease;
}

.site-nav a.is-active {
  color: var(--text);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.65rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 0.24rem 0;
  border-radius: 999px;
  background: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero-section {
  position: relative;
  padding: 7rem 0 5rem;
  overflow: hidden;
}

.hero-orbit {
  position: absolute;
  border-radius: 999px;
  filter: blur(8px);
  opacity: 0.55;
  pointer-events: none;
}

.hero-orbit-left {
  top: 4rem;
  left: -6rem;
  width: 20rem;
  height: 20rem;
  background: radial-gradient(circle, rgba(215, 122, 50, 0.24), transparent 62%);
}

.hero-orbit-right {
  right: -8rem;
  bottom: 2rem;
  width: 24rem;
  height: 24rem;
  background: radial-gradient(circle, rgba(90, 112, 138, 0.2), transparent 65%);
}

.hero-grid,
.corporate-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy h1,
.section-heading h2 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero-copy h1 {
  font-size: clamp(2.7rem, 7vw, 5.4rem);
  max-width: 12ch;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1rem;
  color: var(--accent-strong);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "";
  width: 2.5rem;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-strong), transparent);
}

.hero-text,
.section-heading p,
.info-card p,
.activity-card p,
.cta-panel p,
.site-footer p,
.footer-contact li,
.timeline-item p,
.product-card p,
.mini-card span,
.trust-item span,
.topbar p,
.topbar-contact a,
.compliance-card span {
  color: var(--text-muted);
}

.hero-text {
  max-width: 60ch;
  font-size: 1.1rem;
  margin: 1.5rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0 2.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.4rem;
  padding: 0.95rem 1.45rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #111;
  box-shadow: 0 12px 30px rgba(215, 122, 50, 0.28);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.hero-metrics {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.hero-metrics li,
.info-card,
.product-card,
.activity-card,
.values-card,
.cta-panel,
.contact-item,
.trust-item,
.mini-card,
.timeline-item,
.advantage-panel,
.compliance-card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-metrics li {
  padding: 1.2rem;
}

.hero-metrics strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
}

.hero-metrics span {
  color: var(--text-muted);
  font-size: 0.96rem;
}

.hero-visual {
  position: relative;
  min-height: 100%;
}

.image-block {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 320px;
  padding: 1rem;
  border: 1px dashed rgba(215, 122, 50, 0.4);
  border-radius: calc(var(--radius) + 6px);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    linear-gradient(135deg, rgba(215, 122, 50, 0.12), rgba(12, 20, 31, 0.85));
  overflow: hidden;
}

.image-block img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.image-block::before {
  content: "";
  position: absolute;
  inset: 1rem;
  border-radius: calc(var(--radius) - 2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.blueprint-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent);
}

.image-block span {
  position: relative;
  z-index: 1;
  color: rgba(237, 242, 247, 0.7);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.image-block-large {
  min-height: 560px;
}

.hero-highlight-card,
.hero-mini-panel {
  position: absolute;
  padding: 1.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(215, 122, 50, 0.24);
  background: rgba(15, 24, 36, 0.92);
  box-shadow: var(--shadow);
}

.hero-highlight-card {
  right: -1rem;
  bottom: 1.5rem;
  width: min(320px, 100%);
}

.hero-mini-panel {
  left: -1rem;
  top: 2rem;
  width: min(260px, 100%);
}

.hero-highlight-card p,
.hero-mini-panel span,
.product-badge,
.contact-item span,
.trust-item span,
.compliance-card span {
  margin: 0 0 0.5rem;
  color: var(--accent-strong);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
}

.hero-highlight-card strong,
.hero-mini-panel strong,
.trust-item strong,
.compliance-card strong,
.mini-card strong {
  font-size: 1.05rem;
}

.trust-band {
  padding-bottom: 1rem;
}

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

.trust-item,
.mini-card,
.compliance-card {
  padding: 1.35rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading-left {
  margin-bottom: 1.5rem;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  max-width: 15ch;
}

.section-heading p {
  margin: 1rem 0 0;
  max-width: 62ch;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
}

.card-grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.info-card,
.product-card,
.activity-card,
.values-card,
.cta-panel,
.contact-item,
.timeline-item {
  padding: 1.5rem;
}

.info-card,
.product-card,
.activity-card,
.values-card,
.cta-panel,
.contact-item,
.trust-item,
.mini-card,
.timeline-item,
.advantage-panel,
.compliance-card {
  transition: transform 0.28s ease, border-color 0.28s ease, background 0.28s ease;
}

.info-card:hover,
.product-card:hover,
.activity-card:hover,
.values-card:hover,
.cta-panel:hover,
.contact-item:hover,
.trust-item:hover,
.mini-card:hover,
.timeline-item:hover,
.advantage-panel:hover,
.compliance-card:hover {
  transform: translateY(-6px);
  border-color: rgba(215, 122, 50, 0.3);
  background: rgba(24, 35, 49, 0.96);
}

.card-index {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--accent-strong);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.info-card h3,
.product-card h3,
.activity-card h3,
.values-card h3,
.cta-panel h3,
.site-footer h3,
.timeline-item h3,
.advantage-copy h3 {
  margin: 0 0 0.8rem;
  font-size: 1.2rem;
}

.advantage-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  padding: 1.5rem;
  margin-top: 1.25rem;
}

.advantage-copy p:last-child {
  margin-bottom: 0;
}

.advantage-points,
.contact-notes {
  display: grid;
  gap: 1rem;
}

.product-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.filter-chip {
  min-height: 2.9rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.filter-chip:hover,
.filter-chip.is-active {
  transform: translateY(-2px);
  background: var(--accent-soft);
  border-color: rgba(215, 122, 50, 0.4);
}

.products-grid .product-card {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
    linear-gradient(140deg, rgba(215, 122, 50, 0.1), rgba(12, 19, 30, 0.98));
}

.product-card.is-hidden {
  display: none;
}

.product-badge {
  display: inline-flex;
  margin-bottom: 0.8rem;
}

.card-stack {
  display: grid;
  gap: 1rem;
}

.timeline {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.timeline-item span {
  display: inline-flex;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(215, 122, 50, 0.14);
  color: var(--accent-strong);
  font-weight: 700;
}

.values-card ul,
.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
}

.values-card li {
  padding: 0.7rem 0;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.values-card li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-list {
  display: grid;
  gap: 1rem;
}

.contact-notes {
  margin-top: 1rem;
  grid-template-columns: 1fr;
}

.contact-notes .mini-card {
  padding: 1.2rem 1.35rem;
  border-radius: var(--radius-sm);
  background: rgba(13, 22, 33, 0.72);
  box-shadow: none;
}

.contact-notes .mini-card:hover {
  transform: none;
  background: rgba(13, 22, 33, 0.88);
}

.contact-notes .mini-card strong {
  display: inline;
  margin-right: 0.35rem;
}

.contact-notes .mini-card span {
  display: inline;
  text-transform: none;
  letter-spacing: 0;
  font-size: 1rem;
  color: var(--text-muted);
}

.contact-item a,
.contact-item address {
  color: var(--text);
  font-style: normal;
  font-size: 1.05rem;
}

.contact-side,
.corporate-aside {
  display: grid;
  gap: 1rem;
}

.map-embed {
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  filter: grayscale(1) contrast(1.1) brightness(0.82);
}

.activity-card-emphasis {
  background:
    linear-gradient(145deg, rgba(215, 122, 50, 0.14), rgba(255, 255, 255, 0.02)),
    rgba(17, 26, 39, 0.9);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(6, 11, 18, 0.92);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 2rem;
  padding: 3rem 0;
}

.brand-footer {
  margin-bottom: 1rem;
}

.brand-footer .brand-mark {
  width: 10rem;
  height: 6.2rem;
}

.brand-footer .brand-text {
  font-size: 1.7rem;
}

.footer-nav {
  display: grid;
  gap: 0.75rem;
}

.footer-contact {
  display: grid;
  gap: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 1rem 0;
}

.footer-bottom p {
  margin: 0;
  color: rgba(169, 181, 196, 0.8);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1024px) {
  .hero-grid,
  .corporate-grid,
  .contact-grid,
  .footer-inner,
  .card-grid-three,
  .trust-band-inner,
  .advantage-panel {
    grid-template-columns: 1fr;
  }

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

  .hero-copy h1,
  .section-heading h2 {
    max-width: none;
  }

  .hero-highlight-card,
  .hero-mini-panel {
    position: static;
    width: 100%;
    margin-top: 1rem;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 76px;
  }

  .topbar-inner {
    flex-direction: column;
    justify-content: center;
    padding: 0.5rem 0;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.75rem);
    left: 1rem;
    right: 1rem;
    display: grid;
    gap: 0.4rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: rgba(10, 17, 27, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 0.8rem 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

  .hero-section {
    padding-top: 5rem;
  }

  .hero-metrics,
  .card-grid-two {
    grid-template-columns: 1fr;
  }

  .image-block-large {
    min-height: 360px;
  }
}

@media (max-width: 560px) {
  .section-spacing {
    padding: 4.25rem 0;
  }

  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .hero-actions,
  .product-toolbar {
    flex-direction: column;
  }

  .button,
  .filter-chip {
    width: 100%;
  }

  .brand-mark {
    width: 7.4rem;
    height: 4.7rem;
  }

  .brand-text {
    font-size: 1.15rem;
  }

  .hero-copy h1 {
    font-size: clamp(2.25rem, 12vw, 3.3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}