:root {
  --bg: #08090b;
  --panel: #11151a;
  --panel-2: #171b20;
  --text: #f7f8f7;
  --muted: #b7bec8;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #f29b2e;
  --accent-strong: #ffad3b;
  --steel: #8eb8c8;
  --green: #92c68c;
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  padding-bottom: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 106px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(8, 9, 11, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  width: 232px;
  height: 72px;
  overflow: hidden;
}

.brand img {
  width: 232px;
  height: auto;
  mix-blend-mode: screen;
  filter: contrast(1.28) saturate(1.18) drop-shadow(0 0 10px rgba(255, 255, 255, 0.08));
}

.desktop-nav {
  display: flex;
  gap: 28px;
  color: var(--muted);
  font-size: 14px;
}

.desktop-nav a:hover,
.text-link:hover {
  color: var(--text);
}

.header-actions,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.language-switcher {
  display: inline-flex;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.04);
}

.language-switcher button {
  min-width: 36px;
  min-height: 30px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.language-switcher button:hover,
.language-switcher button.is-active {
  background: rgba(242, 155, 46, 0.18);
  color: var(--accent);
}

.text-link {
  color: var(--muted);
  font-size: 14px;
}

.primary,
.secondary {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 0 22px;
  font-weight: 700;
  border: 1px solid transparent;
}

.primary {
  background: var(--accent);
  color: #14100a;
  box-shadow: 0 10px 28px rgba(242, 155, 46, 0.22);
}

.primary:hover {
  background: var(--accent-strong);
  transform: translateY(-1px);
}

.secondary {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.secondary:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.primary,
.secondary {
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.small {
  min-height: 38px;
  padding-inline: 16px;
  font-size: 14px;
}

.hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(72px, 10vw, 128px) clamp(20px, 5vw, 72px) 56px;
  background:
    linear-gradient(90deg, rgba(8, 9, 11, 0.96), rgba(8, 9, 11, 0.82)),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 80px);
}

.hero-content {
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 22px;
  max-width: 930px;
  font-size: clamp(42px, 6.6vw, 78px);
  line-height: 0.98;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.2;
}

.hero-copy {
  max-width: 760px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
}

.hero-visual {
  display: grid;
  gap: 14px;
}

.hero-visual > img {
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border: 1px solid rgba(242, 155, 46, 0.28);
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  animation: heroFloat 8s ease-in-out infinite alternate;
}

.hero-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.hero-panel div {
  min-height: 150px;
  padding: 26px;
  background: rgba(17, 21, 26, 0.9);
  transition: background 180ms ease, transform 180ms ease;
}

.hero-panel div:hover {
  background: rgba(24, 29, 35, 0.96);
  transform: translateY(-2px);
}

.hero-panel strong {
  display: block;
  margin-bottom: 8px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1;
}

.hero-panel span {
  color: var(--muted);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 18px 20px;
  border-block: 1px solid var(--line);
  background: #10151a;
}

.trust-strip span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 13px;
  color: #dce5ea;
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

.delay-1 {
  transition-delay: 100ms;
}

.delay-2 {
  transition-delay: 190ms;
}

.delay-3 {
  transition-delay: 280ms;
}

.section,
.contact-section,
.partners {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(64px, 8vw, 112px) 20px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading p {
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.quality-grid > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--panel);
  transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}

.service-card:hover,
.quality-grid > div:hover {
  border-color: rgba(242, 155, 46, 0.34);
  background: #151b21;
  transform: translateY(-4px);
}

.service-card p,
.quality-grid p,
.process-list p,
.contact-copy p,
.partner-note {
  color: var(--muted);
}

.service-card.featured {
  background: linear-gradient(145deg, rgba(242, 155, 46, 0.16), rgba(17, 21, 26, 0.95));
  border-color: rgba(242, 155, 46, 0.35);
}

.service-label {
  margin-bottom: 10px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.service-card strong {
  color: var(--accent);
}

.evidence-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  padding: clamp(54px, 7vw, 86px) max(20px, calc((100vw - var(--max)) / 2));
  background: #152027;
  border-block: 1px solid rgba(142, 184, 200, 0.22);
}

.evidence-list {
  display: grid;
  gap: 14px;
}

.evidence-list p {
  margin: 0;
  color: #d6e1e6;
}

.video-band {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(64px, 8vw, 112px) 20px;
}

.video-copy p {
  color: var(--muted);
}

.motion-preview {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0f1317;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
}

.motion-preview::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 9, 11, 0.24), transparent 48%, rgba(8, 9, 11, 0.52)),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.55));
  pointer-events: none;
}

.motion-preview img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.05);
  animation: montage 15s infinite;
}

.motion-preview img:nth-child(2) {
  animation-delay: 5s;
}

.motion-preview img:nth-child(3) {
  animation-delay: 10s;
}

.play-chip {
  position: absolute;
  right: 20px;
  bottom: 20px;
  z-index: 1;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 0 18px;
  background: rgba(8, 9, 11, 0.72);
  color: var(--text);
  font: inherit;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.visual-proof {
  padding-bottom: clamp(42px, 6vw, 84px);
}

.image-showcase {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: repeat(2, minmax(230px, 1fr));
  gap: 16px;
}

.image-showcase figure {
  position: relative;
  min-height: 230px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.image-showcase .showcase-large {
  grid-row: 1 / span 2;
}

.image-showcase img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms ease;
}

.image-showcase figure:hover img {
  transform: scale(1.045);
}

.image-showcase figcaption {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 4px;
  padding: 18px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.82));
}

.image-showcase figcaption strong {
  font-size: 18px;
}

.image-showcase figcaption span {
  max-width: 620px;
  color: #d7dee4;
  font-size: 14px;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-list li {
  border-top: 2px solid var(--accent);
  padding-top: 18px;
}

.process-list span {
  display: block;
  margin-bottom: 14px;
  color: var(--steel);
  font-weight: 800;
}

.partners {
  text-align: center;
}

.partners h2 {
  max-width: 760px;
  margin-inline: auto;
}

.logo-marquee {
  overflow: hidden;
  margin-top: 30px;
  border: 1px solid var(--line);
  background: var(--line);
}

.logo-row {
  display: flex;
  width: max-content;
  animation: logoDrift 28s linear infinite;
}

.logo-row img {
  width: 194px;
  height: 112px;
  object-fit: contain;
  padding: 24px;
  background: #f6f7f5;
  border-right: 1px solid var(--line);
}

.logo-marquee:hover .logo-row {
  animation-play-state: paused;
}

.partner-note {
  margin-top: 18px;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 12px;
  margin-top: 26px;
  color: var(--muted);
}

.contact-details a {
  color: var(--text);
  font-weight: 700;
}

.rfq-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--panel-2);
}

.rfq-form label {
  display: grid;
  gap: 8px;
  color: #dfe4e8;
  font-size: 14px;
  font-weight: 700;
}

.rfq-form input,
.rfq-form textarea,
.rfq-form select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  padding: 12px 13px;
  background: #0d1115;
  color: var(--text);
  font: inherit;
}

.rfq-form textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-note {
  margin: -2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0 18px;
  background: #25d366;
  color: #07120a;
  font-weight: 900;
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.26);
  animation: pulseContact 2.8s ease-in-out infinite;
}

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

.mobile-action-bar {
  display: none;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.footer a {
  color: var(--text);
}

[dir="rtl"] .hero,
[dir="rtl"] .evidence-band,
[dir="rtl"] .video-band,
[dir="rtl"] .contact-section {
  direction: rtl;
}

[dir="rtl"] .logo-row {
  animation-direction: reverse;
}

[dir="rtl"] .contact-details,
[dir="rtl"] .rfq-form,
[dir="rtl"] .quality-grid,
[dir="rtl"] .service-grid,
[dir="rtl"] .process-list {
  text-align: right;
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

  .site-header {
    flex-wrap: wrap;
  }

  .hero,
  .contact-section,
  .evidence-band {
    grid-template-columns: 1fr;
  }

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

  .process-list {
    grid-template-columns: 1fr 1fr;
  }

  .logo-row {
    animation-duration: 22s;
  }

  .image-showcase {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .image-showcase .showcase-large {
    grid-row: auto;
  }

  .video-band {
    grid-template-columns: 1fr;
  }

  .motion-preview {
    min-height: 330px;
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: auto;
    align-items: flex-start;
  }

  .brand {
    width: 156px;
    height: 50px;
  }

  .brand img {
    width: 156px;
  }

  .header-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .language-switcher {
    order: 3;
    width: 100%;
    justify-content: space-between;
  }

  .language-switcher button {
    flex: 1;
  }

  .hero {
    min-height: auto;
    padding-top: 58px;
    background:
      linear-gradient(180deg, rgba(8, 9, 11, 0.94), rgba(8, 9, 11, 0.8)),
      repeating-linear-gradient(90deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 56px),
      repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 56px);
  }

  h1 {
    font-size: 42px;
  }

  .hero-actions,
  .footer {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-panel,
  .service-grid,
  .quality-grid,
  .process-list,
  .rfq-form,
  .logo-row {
    grid-template-columns: 1fr;
  }

  .hero-panel div {
    min-height: 118px;
  }

  .contact-section {
    grid-template-columns: 1fr;
  }

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

  .floating-whatsapp {
    display: none;
  }

  .mobile-action-bar {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 20;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(12, 15, 18, 0.94);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
    backdrop-filter: blur(14px);
  }

  .mobile-action-bar a {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    color: var(--text);
    font-weight: 800;
    font-size: 14px;
  }

  .mobile-action-bar a:nth-child(2) {
    background: #25d366;
    color: #07120a;
  }

  body {
    padding-bottom: 74px;
  }
}

@keyframes heroFloat {
  from {
    transform: translateY(0) scale(1);
  }

  to {
    transform: translateY(-8px) scale(1.018);
  }
}

@keyframes montage {
  0% {
    opacity: 0;
    transform: scale(1.08);
  }

  8%,
  30% {
    opacity: 1;
  }

  38%,
  100% {
    opacity: 0;
    transform: scale(1);
  }
}

@keyframes logoDrift {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes pulseContact {
  0%,
  100% {
    box-shadow: 0 14px 32px rgba(37, 211, 102, 0.24);
  }

  50% {
    box-shadow: 0 16px 44px rgba(37, 211, 102, 0.42);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}