:root {
  --bg: #efede8;
  --bg-strong: #e4e0d7;
  --surface: #fcfbf8;
  --surface-alt: #f3f1eb;
  --ink: #17191b;
  --muted: #5f656b;
  --line: #cbc5ba;
  --line-strong: #8f8a80;
  --accent: #df7c2d;
  --accent-dark: #b85f18;
  --steel: #232629;
  --white: #ffffff;
  --content: 1200px;
  --shell-gutter: 16px;
  --shadow: 0 18px 40px rgba(18, 19, 21, 0.08);
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "IBM Plex Sans", sans-serif;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 22%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-strong) 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(23, 25, 27, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 25, 27, 0.045) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}

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

img,
video {
  max-width: 100%;
}

figure {
  margin: 0;
}

.site-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - (var(--shell-gutter) * 2)), var(--content));
  margin: 0 auto;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  padding: 0;
  border: 1px solid rgba(7, 94, 84, 0.22);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  color: #0f6a5b;
  box-shadow: 0 18px 38px rgba(18, 19, 21, 0.18);
  backdrop-filter: blur(10px);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(7, 94, 84, 0.38);
  box-shadow: 0 24px 44px rgba(18, 19, 21, 0.22);
}

.whatsapp-float-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  flex-shrink: 0;
}

.whatsapp-float-icon svg {
  width: 21px;
  height: 21px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 16px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(252, 251, 248, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: rgba(223, 124, 45, 0.08);
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  filter: drop-shadow(0 7px 10px rgba(18, 19, 21, 0.12));
}

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

.brand strong,
.hero h1,
.panel-frame h2,
.section-heading h2,
.service-card h3,
.timeline h3,
.quote-card p,
.contact h2 {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand strong {
  display: block;
  font-size: 1.2rem;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.nav a,
.lang-button {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav a {
  color: var(--muted);
  padding: 8px 0;
  position: relative;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--ink);
}

.nav a:hover::after,
.nav a:focus-visible::after {
  transform: scaleX(1);
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line);
  background: var(--surface);
}

.lang-button {
  min-width: 54px;
  min-height: 42px;
  padding: 0 14px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.lang-button.is-active {
  color: var(--white);
  background: var(--steel);
}

.section {
  padding: 88px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 36px;
  align-items: stretch;
  min-height: calc(100vh - 110px);
  padding-top: 44px;
}

.hero-copy {
  min-width: 0;
  padding-right: 12px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--accent);
}

.hero h1 {
  margin: 0;
  max-width: 9.5ch;
  font-size: clamp(4.2rem, 9vw, 7.2rem);
  line-height: 0.9;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}

.lead,
.section-heading p,
.service-card p,
.timeline p,
.check-grid p,
.contact p,
.stats p,
.panel-frame p {
  color: var(--muted);
  line-height: 1.75;
}

.lead {
  max-width: 62ch;
  margin: 24px 0 34px;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: 0;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}

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

.button-primary {
  color: var(--white);
  background: var(--steel);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.button-secondary {
  color: var(--ink);
  background: transparent;
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: var(--surface);
}

.wide {
  width: 100%;
}

.hero-points {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: 14px 16px;
  border-left: 4px solid var(--accent);
  background: rgba(255, 255, 255, 0.56);
  color: var(--ink);
}

.hero-panel {
  display: flex;
}

.panel-frame {
  width: 100%;
  display: grid;
  gap: 20px;
  align-content: start;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 32%),
    linear-gradient(180deg, #282b2f 0%, #1e2023 100%);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.panel-frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--accent);
}

.panel-frame::after {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.panel-frame p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.panel-frame h2 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  line-height: 0.92;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-visual-video {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}

.hero-visual-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  background: rgba(18, 19, 21, 0.78);
  border-left: 4px solid var(--accent);
  color: var(--white);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.hero-visual-caption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  background: rgba(18, 19, 21, 0.76);
  border-left: 4px solid var(--accent);
  backdrop-filter: blur(8px);
}

.hero-visual-caption span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-visual-caption strong {
  color: var(--white);
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 30px;
}

.panel-grid article {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  min-width: 0;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--white);
  position: relative;
  z-index: 1;
}

.panel-grid article:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.panel-grid span,
.service-card span,
.timeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 52px;
  padding: 0 10px;
  border: 1px solid currentColor;
  border-radius: 0;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.panel-grid strong {
  display: block;
  min-width: 0;
  font-size: 0.94rem;
  line-height: 1.08;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.stats article {
  padding: 24px 24px 28px;
  border-right: 1px solid var(--line);
}

.stats article:last-child {
  border-right: 0;
}

.stats strong {
  display: block;
  margin-bottom: 12px;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2rem;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  gap: 12px;
  margin-bottom: 32px;
}

.section-heading h2 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  line-height: 0.92;
  text-transform: uppercase;
}

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

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.timeline article,
.media-card,
.video-card,
.check-grid article,
.quote-card,
.contact-card {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease,
    background 220ms ease;
}

.service-card {
  padding: 26px;
  position: relative;
}

.service-media {
  overflow: hidden;
  margin: -26px -26px 22px;
  border-bottom: 1px solid var(--line);
  background: #0f1113;
}

.service-media img {
  display: block;
  width: 100%;
  height: 190px;
  object-fit: cover;
  transition:
    transform 260ms ease,
    filter 260ms ease;
}

.stats article {
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease,
    background 220ms ease;
}

.service-card::before,
.media-card::before,
.video-card::before,
.timeline article::before,
.check-grid article::before,
.contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--accent);
}

.portfolio-subhead {
  display: grid;
  gap: 10px;
  margin: 34px 0 18px;
}

.portfolio-subhead h3 {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 0.94;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.gallery-slider {
  display: grid;
  gap: 18px;
  margin-top: 12px;
}

.gallery-slider-stage {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
}

.gallery-slider-viewport {
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.gallery-slider-track {
  display: flex;
  transition: transform 360ms ease;
  will-change: transform;
}

.portfolio-slide {
  flex: 0 0 100%;
  min-width: 100%;
  margin: 0;
  background: #0f1113;
}

.portfolio-slide img {
  display: block;
  width: 100%;
  height: clamp(320px, 52vw, 620px);
  object-fit: cover;
}

.gallery-slider-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  padding: 0;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.gallery-slider-arrow span {
  font-size: 2rem;
  line-height: 1;
}

.gallery-slider-arrow:hover,
.gallery-slider-arrow:focus-visible {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 1);
}

.gallery-slider-meta {
  display: flex;
  justify-content: flex-end;
}

.gallery-slider-counter {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.gallery-slider-thumbs {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 10px;
}

.gallery-thumb {
  padding: 0;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    opacity 180ms ease;
  opacity: 0.68;
}

.gallery-thumb img {
  display: block;
  width: 100%;
  height: 84px;
  object-fit: cover;
}

.gallery-thumb.is-active {
  opacity: 1;
  border-color: var(--accent);
  box-shadow: 0 12px 24px rgba(18, 19, 21, 0.14);
}

.gallery-thumb:hover,
.gallery-thumb:focus-visible {
  opacity: 1;
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.media-card,
.video-card {
  position: relative;
  overflow: hidden;
}

.media-card {
  grid-column: span 4;
}

.media-card-wide {
  grid-column: span 8;
}

.media-card img,
.video-card video {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
  background: #0f1113;
  transition:
    transform 260ms ease,
    filter 260ms ease;
}

.media-card-tall img {
  height: 520px;
}

.video-shell {
  position: relative;
  background: #0f1113;
  cursor: pointer;
}

.video-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.05), rgba(10, 10, 10, 0.3));
  pointer-events: none;
}

.media-card figcaption,
.video-card figcaption {
  display: grid;
  gap: 6px;
  padding: 18px;
  border-top: 1px solid var(--line);
}

.media-card strong {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.65rem;
  line-height: 0.94;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.media-card span,
.video-card figcaption {
  color: var(--muted);
  line-height: 1.6;
}

  .video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

.video-card video {
  height: 260px;
}

.video-chrome {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  z-index: 1;
  pointer-events: none;
}

.video-action {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(223, 124, 45, 0.92);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.video-action {
  pointer-events: auto;
  cursor: pointer;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.video-action:hover,
.video-action:focus-visible {
  background: rgba(184, 95, 24, 0.92);
  border-color: rgba(184, 95, 24, 0.92);
  transform: translateY(-1px);
}

.video-card.is-playing .video-action {
  background: rgba(18, 19, 21, 0.78);
  border-color: rgba(255, 255, 255, 0.24);
}

@media (hover: hover) {
  .stats article:hover,
  .service-card:hover,
  .timeline article:hover,
  .media-card:hover,
  .video-card:hover,
  .check-grid article:hover,
  .quote-card:hover,
  .contact-card:hover {
    transform: translateY(-8px);
    border-color: var(--line-strong);
    box-shadow: 0 26px 56px rgba(18, 19, 21, 0.14);
  }

  .media-card:hover img,
  .service-card:hover .service-media img,
  .video-card:hover video {
    transform: scale(1.035);
    filter: saturate(1.02);
  }
}

.service-card span {
  margin-bottom: 20px;
  color: var(--ink);
}

.service-card h3,
.timeline h3 {
  margin: 0 0 14px;
  font-size: 2.2rem;
  line-height: 0.92;
  text-transform: uppercase;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.timeline article {
  position: relative;
  padding: 26px;
}

.timeline span {
  margin-bottom: 18px;
  color: var(--ink);
}

.distinction-layout,
.contact {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
  align-items: stretch;
}

.quote-card {
  display: flex;
  align-items: flex-end;
  min-height: 100%;
  padding: 32px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 35%),
    linear-gradient(180deg, #282b2f 0%, #1e2023 100%);
  border-color: rgba(255, 255, 255, 0.08);
  position: relative;
}

.quote-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--accent);
}

.quote-card p {
  margin: 0;
  color: var(--white);
  font-size: clamp(2.4rem, 4.6vw, 3.9rem);
  line-height: 0.92;
  text-transform: uppercase;
}

.check-grid article {
  position: relative;
  padding: 24px;
}

.check-grid h3 {
  margin: 0 0 10px;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.7rem;
  line-height: 0.94;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.contact {
  align-items: start;
}

.contact-card {
  position: relative;
  display: grid;
  gap: 20px;
  padding: 28px;
}

.contact-copy p:last-child {
  max-width: 54ch;
}

.contact-card > div {
  display: grid;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.contact-card > div:last-of-type {
  margin-bottom: 8px;
}

.contact-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.contact-card a {
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(1.5rem, 2vw, 1.9rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0 28px;
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 640ms ease,
    transform 640ms ease;
}

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

@media (max-width: 1100px) {
  .topbar {
    width: calc(100% + (var(--shell-gutter) * 2));
    margin-top: 0;
    margin-left: calc(var(--shell-gutter) * -1);
    margin-right: calc(var(--shell-gutter) * -1);
    padding: 16px 24px;
    border-left: 0;
    border-right: 0;
  }

  .hero,
  .distinction-layout,
  .contact {
    grid-template-columns: 1fr;
  }

  .stats,
  .timeline,
  .video-grid,
  .service-grid,
  .check-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .gallery-slider-thumbs {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .media-card,
  .media-card-wide {
    grid-column: span 1;
  }

  .hero {
    min-height: auto;
  }

  .hero-copy {
    padding-right: 0;
  }

  .panel-frame {
    padding: 24px;
  }

  .hero-visual {
    min-height: 280px;
  }
}

@media (max-width: 760px) {
  .site-shell {
    --shell-gutter: 10px;
  }

  .topbar,
  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar {
    gap: 14px;
    padding: 14px 16px;
    margin-top: 0;
    align-items: stretch;
  }

  .menu-toggle {
    display: inline-flex;
    align-self: flex-end;
    margin-top: -64px;
  }

  .topbar-actions {
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-top: 8px;
  }

  .topbar.is-menu-open .topbar-actions {
    display: flex;
    padding-top: 10px;
    border-top: 1px solid var(--line);
  }

  .nav,
  .hero-actions {
    gap: 12px;
  }

  .nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 14px;
  }

  .nav a {
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
  }

  .lang-switch {
    align-self: flex-start;
  }

  .hero {
    gap: 20px;
    padding-top: 24px;
  }

  .hero-panel {
    order: -1;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(2.35rem, 11vw, 4rem);
    line-height: 0.92;
  }

  .eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.12em;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-points li {
    padding: 12px 14px;
  }

  .panel-frame,
  .service-card,
  .media-card figcaption,
  .video-card figcaption,
  .timeline article,
  .check-grid article,
  .quote-card,
  .contact-card {
    padding: 22px;
  }

  .service-media {
    margin: -22px -22px 18px;
  }

  .stats,
  .timeline,
  .video-grid,
  .service-grid,
  .check-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-slider-stage {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .gallery-slider-arrow {
    position: absolute;
    top: 50%;
    z-index: 2;
    width: 46px;
    height: 46px;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.86);
  }

  .gallery-slider-prev {
    left: 10px;
  }

  .gallery-slider-next {
    right: 10px;
  }

  .gallery-slider-meta {
    justify-content: center;
  }

  .gallery-slider-thumbs {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
  }

  .gallery-thumb img {
    height: 68px;
  }

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

  .stats article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stats article:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 68px 0;
  }

  .section-heading h2,
  .quote-card p {
    font-size: clamp(2.2rem, 12vw, 3.4rem);
  }

  .contact-card a {
    font-size: 1.18rem;
    word-break: break-word;
  }

  .media-card img,
  .service-media img,
  .media-card-tall img,
  .video-card video {
    height: 260px;
  }

  .hero-visual,
  .hero-visual-video {
    min-height: 250px;
  }

  .hero-visual-caption {
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 12px 14px;
  }

  .hero-visual-badge {
    top: 12px;
    left: 12px;
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.68rem;
  }

  .video-chrome {
    top: 12px;
    left: 12px;
    right: 12px;
  }

  .footer p {
    letter-spacing: 0.04em;
  }
}

@media (max-width: 480px) {
  .whatsapp-float {
    right: 12px;
    bottom: 12px;
    width: 54px;
    height: 54px;
  }

  .whatsapp-float-icon {
    width: 34px;
    height: 34px;
  }

  .hero h1 {
    font-size: clamp(2.1rem, 10.4vw, 3.2rem);
  }

  .lead {
    font-size: 0.96rem;
  }
}

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}