:root {
  --color-black: #050505;
  --color-soft-black: #111111;
  --color-dark-gray: #1c1c1c;
  --color-gray: #777777;
  --color-light-gray: #eaeaea;
  --color-off-white: #f7f7f2;
  --color-white: #ffffff;
  --border-light: rgba(255, 255, 255, 0.12);
  --border-dark: rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 24px 80px rgba(0, 0, 0, 0.28);
  --transition-fast: 0.25s ease;
  --transition-medium: 0.45s ease;
  --transition-slow: 0.8s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  margin: 0;
  color: var(--color-black);
  background: var(--color-off-white);
  font-family: "Inter", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

body.modal-open {
  overflow: hidden;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

h1,
h2,
h3,
.brand-logo {
  margin: 0;
  font-family: "Playfair Display", serif;
  line-height: 1.02;
}

p {
  margin: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--color-black);
  background: var(--color-white);
  transform: translateY(-150%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 48px, 1240px);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  color: var(--color-white);
  background: transparent;
  transition: background var(--transition-medium), border-color var(--transition-medium),
    backdrop-filter var(--transition-medium);
}

.site-header.scrolled,
.site-header.menu-active {
  background: rgba(5, 5, 5, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 78px;
  gap: 24px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  font-size: clamp(1.05rem, 1.7vw, 1.38rem);
  font-weight: 600;
  letter-spacing: 0;
  white-space: nowrap;
  text-transform: uppercase;
}

.brand-image {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 34px);
  font-size: 0.86rem;
  font-weight: 600;
  text-transform: uppercase;
}

.nav-link {
  position: relative;
  color: rgba(255, 255, 255, 0.72);
  transition: color var(--transition-fast);
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--color-white);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.btn,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn svg,
.contact-list svg,
.whatsapp-float svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.7;
}

.menu-toggle {
  position: relative;
  display: none;
  width: 48px;
  height: 48px;
  background: transparent;
}

.menu-toggle span {
  position: absolute;
  top: 50%;
  left: 11px;
  display: block;
  width: 26px;
  height: 1px;
  background: var(--color-white);
  transform-origin: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle span:first-child {
  transform: translateY(-5px);
}

.menu-toggle span:last-child {
  transform: translateY(5px);
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(0) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(0) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  grid-template-rows: 1fr auto 1fr;
  place-items: center;
  padding: 78px 24px 40px;
  color: var(--color-white);
  background: var(--color-black);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-16px);
  transition: opacity var(--transition-medium), transform var(--transition-medium),
    visibility var(--transition-medium);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-nav {
  grid-row: 2;
  display: grid;
  gap: 22px;
  text-align: center;
}

.mobile-nav a {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.25rem, 12vw, 4rem);
  line-height: 1;
}

.mobile-contact {
  position: absolute;
  bottom: 36px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid var(--border-light);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
}

.section {
  padding: clamp(84px, 10vw, 136px) 0;
  background: var(--color-off-white);
}

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

.section-light {
  background: var(--color-off-white);
}

.section-kicker,
.eyebrow {
  margin-bottom: 14px;
  color: var(--color-gray);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-dark .section-kicker,
.section-dark .eyebrow {
  color: rgba(255, 255, 255, 0.62);
}

.section-heading {
  max-width: 760px;
  margin-bottom: clamp(34px, 5vw, 62px);
}

.section-heading.centered {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2,
.about-content h2,
.contact-info h2 {
  font-size: clamp(2.25rem, 5vw, 4.9rem);
  font-weight: 600;
  letter-spacing: 0;
}

.section-heading p:last-child,
.contact-info > p,
.about-content > p {
  max-width: 660px;
  margin-top: 22px;
  color: var(--color-gray);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
}

.hero {
  position: relative;
  display: grid;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -2;
  background-image: var(--hero-image, url("../assets/images/hero.webp"));
  background-position: center;
  background-size: cover;
  filter: grayscale(1);
  transition: filter var(--transition-medium);
  animation: heroZoom 18s ease-out forwards;
}

.hero:hover .hero-media,
.hero:focus-within .hero-media {
  filter: grayscale(0);
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.82), rgba(5, 5, 5, 0.54) 48%, rgba(5, 5, 5, 0.7)),
    linear-gradient(180deg, rgba(5, 5, 5, 0.18), rgba(5, 5, 5, 0.84));
}

.hero-content {
  align-self: center;
  max-width: 850px;
  padding-top: 98px;
  padding-bottom: 190px;
}

.hero-title {
  max-width: 820px;
  font-size: clamp(3rem, 8vw, 7.7rem);
  font-weight: 600;
  letter-spacing: 0;
}

.word-rotator {
  position: relative;
  display: block;
  height: 1.06em;
  overflow: hidden;
}

.word-rotator span {
  position: absolute;
  inset: 0 auto auto 0;
  opacity: 0;
  transform: translateY(0.55em);
  animation: wordCycle 9s ease-in-out infinite;
}

.word-rotator span:nth-child(2) {
  animation-delay: 3s;
}

.word-rotator span:nth-child(3) {
  animation-delay: 6s;
}

.hero-copy {
  max-width: 660px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(1rem, 1.65vw, 1.24rem);
}

.btn {
  position: relative;
  min-height: 52px;
  padding: 0 22px;
  overflow: hidden;
  border: 1px solid transparent;
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  transition: transform var(--transition-fast), background var(--transition-fast),
    color var(--transition-fast), border-color var(--transition-fast);
}

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

.btn-primary {
  color: var(--color-black);
  background: var(--color-white);
  border-color: var(--color-white);
}

.btn-secondary {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-light);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.32);
}

.hero-service-bar {
  position: absolute;
  right: 0;
  bottom: 32px;
  left: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border-light);
  background: rgba(5, 5, 5, 0.58);
  backdrop-filter: blur(16px);
}

.hero-service-bar span {
  display: grid;
  min-height: 70px;
  place-items: center;
  padding: 14px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.hero-service-bar span + span {
  border-left: 1px solid var(--border-light);
}

.scroll-indicator {
  position: absolute;
  bottom: 122px;
  left: 50%;
  display: grid;
  width: 32px;
  height: 56px;
  place-items: start center;
  border: 1px solid rgba(255, 255, 255, 0.4);
  transform: translateX(-50%);
}

.scroll-indicator span {
  width: 3px;
  height: 10px;
  margin-top: 10px;
  background: var(--color-white);
  animation: scrollPulse 1.8s ease-in-out infinite;
}

.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(36px, 6vw, 76px);
}

.image-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-light-gray);
}

.image-frame img {
  position: absolute;
  inset: 0;
  transform: scale(1.045);
}

.image-frame::after {
  position: absolute;
  inset: 16px;
  z-index: 2;
  display: block;
  border: 1px solid rgba(255, 255, 255, 0.62);
  content: "";
  pointer-events: none;
}

.image-frame img,
.service-image img,
.team-photo img {
  transition: transform var(--transition-slow), filter var(--transition-medium);
}

.image-frame:hover img,
.service-block:hover .service-image img,
.team-card:hover .team-photo img {
  filter: grayscale(0);
  transform: scale(1.045);
}

.image-frame:hover img {
  transform: scale(1.075);
}

.section-divider {
  width: 100%;
  height: 1px;
  margin: 28px 0;
  background: var(--border-dark);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 36px;
}

.trust-card {
  min-height: 154px;
  padding: 22px;
  border: 1px solid var(--border-dark);
  transition: transform var(--transition-fast), border-color var(--transition-fast),
    background var(--transition-fast);
}

.trust-card:hover {
  background: var(--color-white);
  border-color: rgba(0, 0, 0, 0.28);
  transform: translateY(-4px);
}

.trust-card span,
.service-number,
.why-card span {
  display: block;
  margin-bottom: 18px;
  color: var(--color-gray);
  font-size: 0.82rem;
  font-weight: 800;
}

.trust-card h3 {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 600;
}

.service-stack {
  display: grid;
  gap: 28px;
}

.service-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  min-height: 520px;
  border: 1px solid var(--border-dark);
  background: var(--color-white);
  overflow: hidden;
}

.service-block-reverse .service-image {
  order: 2;
}

.service-image {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  background: var(--color-light-gray);
}

.service-image::after,
.team-card::after,
.gallery-slide::before {
  position: absolute;
  inset: 16px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.62);
  content: "";
  pointer-events: none;
}

.service-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(34px, 5vw, 64px);
}

.service-content h3 {
  font-size: clamp(2.6rem, 5vw, 5.5rem);
  font-weight: 600;
}

.service-content p {
  max-width: 560px;
  margin-top: 22px;
  color: var(--color-gray);
}

.service-content ul {
  display: grid;
  gap: 12px;
  margin: 30px 0 34px;
  padding: 0;
  list-style: none;
}

.service-content li {
  position: relative;
  padding-left: 24px;
  color: var(--color-dark-gray);
  font-weight: 600;
}

.service-content li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 9px;
  height: 1px;
  background: var(--color-black);
  content: "";
}

.text-link {
  width: max-content;
  max-width: 100%;
  min-height: 44px;
  border-bottom: 1px solid currentColor;
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.text-link:hover {
  padding-left: 8px;
  color: var(--color-gray);
}

.project-stack {
  display: grid;
  gap: 28px;
}

.project-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.project-image {
  position: relative;
  width: 100%;
  min-height: 0;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-light-gray);
}

.project-image::after {
  position: absolute;
  inset: 16px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.62);
  content: "";
  pointer-events: none;
}

.project-image img {
  object-fit: cover;
  filter: grayscale(1);
  transition: transform var(--transition-slow), filter var(--transition-medium);
}

.project-card:hover .project-image img {
  filter: grayscale(0);
  transform: scale(1.045);
}

.project-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-self: stretch;
  padding: clamp(26px, 2.8vw, 36px);
}

.project-type {
  display: inline-flex;
  width: max-content;
  margin-bottom: 12px;
  color: var(--color-gray);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-content h3 {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  font-weight: 600;
}

.project-content > p {
  max-width: 460px;
  margin-top: 12px;
  color: var(--color-gray);
}

.project-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 22px;
  margin: 20px 0 18px;
}

.project-specs div {
  padding-top: 10px;
  border-top: 1px solid var(--border-dark);
}

.project-specs dt {
  margin-bottom: 6px;
  color: var(--color-gray);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.project-specs dd {
  margin: 0;
  color: var(--color-black);
  font-size: 1.02rem;
  font-weight: 600;
}

.project-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin: 20px 0 18px;
}

.project-details-single {
  grid-template-columns: 1fr;
}

.project-details > div {
  padding-top: 10px;
  border-top: 1px solid var(--border-dark);
}

.project-details h4 {
  margin: 0 0 8px;
  color: var(--color-gray);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.project-details ul {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-details li {
  position: relative;
  padding-left: 17px;
  color: var(--color-dark-gray);
  font-size: 0.84rem;
  line-height: 1.35;
}

.project-details li::before {
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-black);
  content: "";
}

.project-location {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--color-dark-gray);
  font-weight: 600;
}

.project-location svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.7;
  flex-shrink: 0;
}

.why {
  position: relative;
  overflow: hidden;
}

.why::before {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 78px 78px;
  content: "";
  animation: gridDrift 24s linear infinite;
}

.why > .container {
  position: relative;
  z-index: 1;
}

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

.why-card {
  min-height: 320px;
  padding: 30px;
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.025);
  transition: transform var(--transition-fast), border-color var(--transition-fast),
    background var(--transition-fast);
}

.why-card:hover {
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.055);
  transform: translateY(-6px);
}

.why-card span {
  color: rgba(255, 255, 255, 0.25);
  font-family: "Playfair Display", serif;
  font-size: clamp(3.6rem, 8vw, 6rem);
  line-height: 0.9;
}

.why-card h3 {
  margin-top: 34px;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 600;
}

.why-card p {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.66);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.team-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-light);
  color: var(--color-white);
  background: var(--color-soft-black);
  box-shadow: var(--shadow-dark);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.team-card:hover {
  border-color: rgba(255, 255, 255, 0.32);
  transform: translateY(-6px);
}

.team-photo {
  aspect-ratio: 4 / 5.2;
  overflow: hidden;
  background: var(--color-dark-gray);
}

.team-info {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  padding: clamp(82px, 8vw, 128px) clamp(18px, 2.4vw, 28px) clamp(18px, 2.4vw, 28px);
  background: linear-gradient(180deg, rgba(5, 5, 5, 0), rgba(12, 12, 12, 0.52) 48%, rgba(5, 5, 5, 0.98));
  overflow: hidden;
}

.team-info::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 0%, rgba(255, 255, 255, 0.12) 44%, transparent 58%);
  content: "";
  opacity: 0;
  transform: translateX(-100%);
  transition: opacity var(--transition-fast), transform var(--transition-slow);
}

.team-card:hover .team-info::before {
  opacity: 0.38;
  transform: translateX(100%);
}

.team-info p {
  position: relative;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.team-info h3 {
  position: relative;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 600;
}

.sister-concerns {
  border-top: 1px solid var(--border-dark);
}

.sister-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(34px, 6vw, 76px);
}

.sister-grid .section-heading {
  margin-bottom: 0;
}

.sister-companies {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.sister-card {
  display: grid;
  grid-template-rows: minmax(230px, 1fr) auto;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid var(--border-dark);
  background: var(--color-white);
  transition: transform var(--transition-fast), border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.sister-card:hover,
.sister-card:focus-visible {
  border-color: rgba(0, 0, 0, 0.28);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.08);
  transform: translateY(-5px);
}

.sister-card:focus-visible {
  outline: 2px solid var(--color-black);
  outline-offset: 4px;
}

.sister-logo {
  display: block;
  min-height: 230px;
  overflow: hidden;
  background: var(--color-light-gray);
}

.sister-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: transform var(--transition-slow), filter var(--transition-medium);
}

.sister-card:hover .sister-logo img,
.sister-card:focus-visible .sister-logo img {
  filter: grayscale(0);
  transform: scale(1.045);
}

.sister-info {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 28px;
  text-align: center;
}

.sister-info > span {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  font-weight: 600;
  line-height: 1.08;
}

.sister-info small {
  color: var(--color-gray);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-grid {
  align-items: start;
}

.contact-info {
  position: sticky;
  top: 110px;
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 38px;
}

.contact-list a,
.contact-list p {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-dark);
  color: var(--color-dark-gray);
  font-weight: 700;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--border-dark);
  background: var(--color-white);
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-field-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.form-field label {
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(0, 0, 0, 0.16);
  border-radius: 0;
  color: var(--color-black);
  background: var(--color-off-white);
  padding: 12px 14px;
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-field textarea {
  min-height: 136px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-black);
  background: var(--color-white);
}

.btn-form {
  width: 100%;
  color: var(--color-white);
  background: var(--color-black);
}

.btn-form:hover {
  background: var(--color-dark-gray);
}

.form-status {
  min-height: 24px;
  color: var(--color-dark-gray);
  font-size: 0.92rem;
  font-weight: 700;
}

.gallery {
  overflow: hidden;
}

.gallery-viewport {
  --gallery-gap: 18px;
  --slide-width: calc((min(100vw - 48px, 1240px) - var(--gallery-gap)) / 2);
  width: min(100% - 48px, 1240px);
  margin-inline: auto;
  overflow: hidden;
}

.gallery-track {
  display: flex;
  width: max-content;
  gap: var(--gallery-gap);
  animation: gallerySlideDesktop 20s ease-in-out infinite;
}

.gallery-viewport:hover .gallery-track {
  animation-play-state: paused;
}

.gallery-slide {
  position: relative;
  flex: 0 0 var(--slide-width);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--color-dark-gray);
}

.gallery-slide::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 5, 5, 0.02), rgba(5, 5, 5, 0.72));
  content: "";
}

.gallery-slide img {
  transition: transform var(--transition-slow), filter var(--transition-medium);
}

.gallery-slide:hover img {
  filter: grayscale(0);
  transform: scale(1.045);
}

.gallery-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  padding: clamp(20px, 3vw, 34px);
}

.gallery-caption span {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.gallery-caption h3 {
  max-width: 520px;
  color: var(--color-white);
  font-size: clamp(1.45rem, 3vw, 2.35rem);
  font-weight: 600;
}

.site-footer {
  padding: 44px 0;
  color: var(--color-white);
  background: var(--color-black);
  border-top: 1px solid var(--border-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr auto auto;
  align-items: center;
  gap: 30px;
}

.site-footer p {
  max-width: 370px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.site-footer nav a:hover {
  color: var(--color-white);
}

.site-footer .copyright {
  margin: 0;
  text-align: right;
}

.footer-meta {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.site-footer .developer-note {
  margin: 0;
  text-align: right;
}

.developer-note a {
  color: var(--color-white);
  font-weight: 800;
}

.developer-note a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid var(--border-light);
  color: var(--color-white);
  background: rgba(5, 5, 5, 0.88);
  box-shadow: var(--shadow-dark);
  font-size: 0.82rem;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  transform: translateY(10px);
  transition: opacity var(--transition-fast), transform var(--transition-fast),
    background var(--transition-fast);
}

body.hero-passed .whatsapp-float {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.whatsapp-float:hover {
  background: var(--color-dark-gray);
  transform: translateY(-3px);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 5, 0.72);
  backdrop-filter: blur(10px);
}

.modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 560px);
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid var(--border-light);
  color: var(--color-white);
  background: var(--color-black);
  box-shadow: var(--shadow-dark);
}

.modal-dialog::after {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  content: "";
  pointer-events: none;
}

.modal-dialog h2 {
  max-width: 440px;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 600;
}

.modal-dialog p:last-child {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
}

.modal.modal-error .section-kicker {
  color: rgba(255, 255, 255, 0.82);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  width: 42px;
  height: 42px;
  background: transparent;
}

.modal-close span {
  position: absolute;
  top: 50%;
  left: 9px;
  width: 24px;
  height: 1px;
  background: var(--color-white);
}

.modal-close span:first-child {
  transform: rotate(45deg);
}

.modal-close span:last-child {
  transform: rotate(-45deg);
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  transition-delay: var(--delay, 0ms);
}

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

@keyframes heroZoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.08);
  }
}

@keyframes scrollPulse {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(22px);
  }
}

@keyframes wordCycle {
  0%,
  7% {
    opacity: 0;
    transform: translateY(0.55em);
  }
  14%,
  30% {
    opacity: 1;
    transform: translateY(0);
  }
  37%,
  100% {
    opacity: 0;
    transform: translateY(-0.55em);
  }
}

@keyframes gridDrift {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 78px 78px;
  }
}

@keyframes gallerySlideDesktop {
  0%,
  18% {
    transform: translateX(0);
  }
  30%,
  45% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 1)));
  }
  57%,
  72% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 2)));
  }
  84%,
  100% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 3)));
  }
}

@keyframes gallerySlideMobile {
  0%,
  18% {
    transform: translateX(0);
  }
  32%,
  48% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 1)));
  }
  62%,
  78% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 2)));
  }
  92%,
  100% {
    transform: translateX(calc(-1 * ((var(--slide-width) + var(--gallery-gap)) * 3)));
  }
}

@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;
  }

  .word-rotator span,
  .gallery-track {
    animation: none !important;
  }

  .word-rotator span:first-child {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

  .header-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .menu-toggle {
    display: block;
  }

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

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

  .about-grid,
  .contact-grid,
  .sister-grid,
  .service-block,
  .project-card {
    grid-template-columns: 1fr;
  }

  .service-block-reverse .service-image {
    order: 0;
  }

  .project-image {
    min-height: 0;
    aspect-ratio: 1 / 1;
  }

  .project-card-reverse .project-image {
    order: -1;
  }

  .contact-info {
    position: static;
  }

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

  .footer-meta {
    justify-items: start;
  }

  .site-footer .copyright,
  .site-footer .developer-note {
    text-align: left;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 40px, 1240px);
  }

  .hero-content {
    padding-bottom: 220px;
  }

  .hero-service-bar {
    grid-template-columns: 1fr 1fr;
    bottom: 84px;
  }

  .hero-service-bar span + span {
    border-left: 0;
  }

  .hero-service-bar span:nth-child(even) {
    border-left: 1px solid var(--border-light);
  }

  .hero-service-bar span:nth-child(n + 3) {
    border-top: 1px solid var(--border-light);
  }

  .scroll-indicator {
    bottom: 202px;
  }

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

  .team-card {
    max-width: 520px;
    margin-inline: auto;
  }
}

@media (max-width: 680px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  html {
    scroll-padding-top: 74px;
  }

  .container {
    width: min(100% - 32px, 1240px);
  }

  .header-inner {
    min-height: 70px;
  }

  .brand-image {
    width: 34px;
    height: 34px;
  }

  .section {
    padding: 74px 0;
  }

  .hero-content {
    padding-top: 86px;
    padding-bottom: 230px;
  }

  .hero-title {
    font-size: clamp(2.35rem, 12vw, 3.55rem);
  }

  .btn {
    width: 100%;
  }

  .hero-service-bar {
    bottom: 86px;
  }

  .hero-service-bar span {
    min-height: 54px;
    padding: 12px 10px;
    font-size: 0.66rem;
  }

  .scroll-indicator {
    bottom: 204px;
    width: 28px;
    height: 48px;
  }

  .service-image {
    min-height: 280px;
  }

  .project-image {
    min-height: 0;
  }

  .trust-card,
  .why-card,
  .service-content,
  .contact-form {
    padding: 24px;
  }

  .sister-companies {
    grid-template-columns: 1fr;
  }

  .sister-card {
    grid-template-rows: minmax(220px, 1fr) auto;
    min-height: 350px;
  }

  .sister-logo {
    min-height: 220px;
  }

  .sister-info {
    padding: 24px 18px;
  }

  .team-info {
    padding: 82px 24px 24px;
  }

  .gallery-viewport {
    --slide-width: calc(100vw - 32px);
    width: calc(100% - 32px);
  }

  .gallery-track {
    animation-name: gallerySlideMobile;
  }

  .gallery-caption h3 {
    font-size: clamp(1.35rem, 7vw, 1.9rem);
  }

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

  .project-details {
    grid-template-columns: 1fr;
  }

  .why-card {
    min-height: 260px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: calc(100% - 32px);
    justify-content: center;
  }

  .site-footer {
    padding-bottom: 120px;
  }
}