:root {
  --color-blue: #082B5C;
  --color-blue-soft: #123A70;
  --color-gold: #F4B400;
  --color-gold-dark: #d79d00;
  --color-white: #FFFFFF;
  --color-light: #F5F6F8;
  --color-text: #20242A;
  --color-muted: #667085;
  --color-border: #E2E6EC;
  --color-surface: #FFFFFF;
  --color-error: #B42318;
  --shadow-card: 0 20px 45px rgba(8, 43, 92, 0.10);
  --shadow-soft: 0 12px 30px rgba(8, 43, 92, 0.14);
  --radius: 8px;
  --header-height: 84px;
  --font-main: Arial, "Helvetica Neue", Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-light);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

body.lightbox-open,
body.menu-open {
  overflow: hidden;
}

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

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

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

button,
a,
input,
select,
textarea {
  outline-offset: 4px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  border-radius: var(--radius);
  background: var(--color-gold);
  color: var(--color-blue);
  padding: 10px 14px;
  font-weight: 800;
  transition: transform 180ms ease;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-pad {
  padding: 84px 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 900;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(226, 230, 236, 0.85);
  backdrop-filter: blur(12px);
  transition: box-shadow 220ms ease, transform 220ms ease;
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-soft);
}

.header-inner {
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(0, 245px) minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  transition: min-height 220ms ease;
}

.site-header.is-scrolled .header-inner {
  min-height: 66px;
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
}

.brand img {
  width: min(220px, 100%);
  height: auto;
  transition: width 220ms ease;
}

.site-header.is-scrolled .brand img {
  width: min(180px, 100%);
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  color: var(--color-blue);
  font-size: 0.95rem;
  font-weight: 700;
}

.main-nav a {
  position: relative;
  padding: 10px 0;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 3px;
  border-radius: 999px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

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

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  border-radius: var(--radius);
  background: var(--color-gold);
  color: var(--color-blue);
  padding: 0 22px;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(244, 180, 0, 0.25);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
  white-space: nowrap;
}

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

.header-cta:hover,
.btn-primary:hover {
  background: var(--color-gold-dark);
  box-shadow: 0 14px 26px rgba(244, 180, 0, 0.30);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-blue);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 690px;
  display: flex;
  align-items: center;
  isolation: isolate;
  padding-top: var(--header-height);
  background: var(--color-blue);
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(8, 43, 92, 0.94) 0%, rgba(8, 43, 92, 0.80) 42%, rgba(8, 43, 92, 0.34) 78%, rgba(8, 43, 92, 0.18) 100%);
}

.hero-content {
  padding: 90px 0 72px;
  color: var(--color-white);
}

.section-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 12px;
  color: var(--color-blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "";
  width: 38px;
  height: 4px;
  border-radius: 999px;
  background: var(--color-gold);
}

.hero-kicker {
  color: var(--color-white);
}

.hero-content h1,
.section-heading h2,
.about-copy h2,
.quote-intro h2,
.final-cta h2 {
  margin: 0;
  color: var(--color-blue);
  font-size: clamp(2rem, 4.8vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: 0;
  font-weight: 900;
}

.hero-content h1 {
  max-width: 660px;
  color: var(--color-white);
}

.hero-content h1 strong {
  display: block;
  color: var(--color-gold);
  font-style: normal;
}

.hero-text {
  max-width: 560px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.91);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 24px;
  font-weight: 850;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-blue);
  box-shadow: 0 12px 24px rgba(244, 180, 0, 0.24);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.76);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

.btn-outline:hover {
  background: var(--color-white);
  color: var(--color-blue);
}

.btn-secondary {
  border-color: var(--color-blue);
  color: var(--color-blue);
  background: var(--color-white);
}

.btn-secondary:hover {
  background: var(--color-blue);
  color: var(--color-white);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin: 46px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: flex;
  min-width: 190px;
  max-width: 240px;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.94rem;
  font-weight: 700;
}

.trust-icon,
.area-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  background: var(--color-gold);
  mask-size: contain;
  mask-position: center;
  mask-repeat: no-repeat;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 34px;
}

.section-heading.compact {
  margin-bottom: 0;
}

.section-heading h2,
.about-copy h2,
.quote-intro h2,
.final-cta h2 {
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1.05;
}

.section-heading p:not(.section-kicker),
.about-copy p,
.quote-intro p,
.final-cta p {
  margin: 14px 0 0;
  max-width: 680px;
  color: var(--color-muted);
  font-size: 1.08rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.process-step,
.contact-card,
.quote-form {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: 0 10px 28px rgba(8, 43, 92, 0.06);
}

.service-card,
.process-step {
  min-height: 230px;
  padding: 26px 18px 22px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.service-card:hover,
.process-step:hover {
  transform: translateY(-5px);
  border-color: rgba(244, 180, 0, 0.6);
  box-shadow: var(--shadow-card);
}

.line-icon {
  display: block;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  background: var(--color-blue);
  mask-size: contain;
  mask-position: center;
  mask-repeat: no-repeat;
}

.service-card h3,
.process-step h3,
.contact-card h3 {
  margin: 0;
  color: var(--color-blue);
  font-size: 1.05rem;
  line-height: 1.12;
  font-weight: 900;
}

.service-card p,
.process-step p {
  margin: 12px 0 0;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.about {
  background: var(--color-white);
}

.about-grid,
.quote-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 58px;
}

.about-media {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.about-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center;
  transition: transform 500ms ease;
}

.about-media:hover img,
.gallery-item:hover img {
  transform: scale(1.035);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--color-text);
  font-weight: 700;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-blue);
  font-size: 0.85rem;
  font-weight: 900;
}

.section-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 28px;
  margin-bottom: 34px;
}

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

.gallery-item {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius);
  background: var(--color-blue);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
}

.gallery-featured {
  grid-column: span 2;
  grid-row: span 2;
  min-height: 456px;
}

.gallery-wide {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  object-position: center;
  transition: transform 500ms ease;
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 43, 92, 0) 36%, rgba(8, 43, 92, 0.84) 100%);
}

.gallery-item span {
  position: absolute;
  z-index: 1;
  left: 18px;
  right: 18px;
  bottom: 16px;
  color: var(--color-white);
  text-align: left;
}

.gallery-item strong,
.gallery-item small {
  display: block;
}

.gallery-item strong {
  font-size: 1rem;
  font-weight: 900;
}

.gallery-item small {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.86rem;
}

.process {
  background: var(--color-white);
}

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

.process-step {
  position: relative;
  min-height: 250px;
  padding-top: 30px;
}

.step-number {
  display: inline-grid;
  width: 48px;
  height: 48px;
  margin-bottom: 14px;
  place-items: center;
  border-radius: 50%;
  background: rgba(244, 180, 0, 0.16);
  color: var(--color-blue);
  font-weight: 900;
}

.service-area {
  padding: 34px 0;
  background: var(--color-blue);
}

.area-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--color-white);
  text-align: center;
}

.area-box p {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 850;
}

.quote {
  background: var(--color-light);
}

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

.contact-card {
  margin-top: 30px;
  padding: 24px;
}

.contact-card h3 {
  margin-bottom: 14px;
}

.contact-card a,
.footer-contact a {
  display: block;
  color: var(--color-blue);
  font-weight: 800;
  word-break: break-word;
}

.contact-card a + a,
.footer-contact a + a,
.footer-contact p {
  margin-top: 10px;
}

.quote-form {
  padding: 28px;
}

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

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

.form-field label,
.consent-field label {
  display: block;
  margin-bottom: 7px;
  color: var(--color-blue);
  font-weight: 850;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-text);
  padding: 13px 14px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.form-field textarea {
  resize: vertical;
  min-height: 132px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(244, 180, 0, 0.18);
}

.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--color-error);
}

.field-error {
  min-height: 20px;
  margin: 6px 0 0;
  color: var(--color-error);
  font-size: 0.88rem;
  font-weight: 700;
}

.consent-field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  margin-top: 18px;
}

.consent-field input {
  width: 20px;
  height: 20px;
  margin-top: 3px;
  accent-color: var(--color-gold);
}

.form-submit {
  width: 100%;
  margin-top: 10px;
  border: 0;
}

.privacy-note {
  margin: 12px 0 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  text-align: center;
}

.final-cta {
  position: relative;
  overflow: hidden;
  padding: 58px 0;
  background: var(--color-blue);
}

.final-cta::after {
  content: "JS";
  position: absolute;
  right: -22px;
  bottom: -64px;
  color: rgba(255, 255, 255, 0.04);
  font-size: 12rem;
  font-weight: 900;
  line-height: 1;
}

.final-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: 34px;
}

.final-cta .section-kicker,
.final-cta h2,
.final-cta p {
  color: var(--color-white);
}

.final-cta p {
  color: rgba(255, 255, 255, 0.84);
}

.final-actions {
  display: grid;
  gap: 12px;
}

.btn-call,
.btn-mail {
  border-color: rgba(255, 255, 255, 0.78);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.06);
}

.btn-call:hover,
.btn-mail:hover {
  background: var(--color-white);
  color: var(--color-blue);
}

.site-footer {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(170px, 0.5fr) minmax(260px, 0.9fr);
  gap: 36px;
  padding: 36px 0;
}

.footer-brand img {
  width: min(250px, 100%);
}

.footer-brand p {
  margin: 14px 0 0;
  color: var(--color-blue);
  font-weight: 900;
}

.footer-nav {
  display: grid;
  gap: 9px;
  color: var(--color-muted);
  font-weight: 750;
}

.footer-nav a:hover,
.footer-contact a:hover,
.contact-card a:hover {
  color: var(--color-gold-dark);
}

.footer-contact p {
  color: var(--color-muted);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 18px 0 26px;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.footer-bottom p {
  margin: 0;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 850;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  background: #25D366;
  color: var(--color-white);
  box-shadow: 0 14px 28px rgba(8, 43, 92, 0.24);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.floating-whatsapp svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.floating-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(8, 43, 92, 0.30);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 64px 86px;
  background: rgba(8, 43, 92, 0.92);
  opacity: 0;
  transition: opacity 180ms ease;
}

.lightbox.is-open {
  display: flex;
  opacity: 1;
}

.lightbox figure {
  width: min(1050px, 100%);
  margin: 0;
}

.lightbox img {
  width: 100%;
  max-height: 78vh;
  border-radius: var(--radius);
  object-fit: contain;
  background: var(--color-blue);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.lightbox figcaption {
  margin-top: 14px;
  color: var(--color-white);
  font-weight: 850;
  text-align: center;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  cursor: pointer;
  transition: background 160ms ease;
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.24);
}

.lightbox-close {
  top: 18px;
  right: 20px;
  width: 48px;
  height: 48px;
  font-size: 2rem;
  line-height: 1;
}

.lightbox-nav {
  top: 50%;
  width: 50px;
  height: 50px;
  transform: translateY(-50%);
  font-size: 2.4rem;
  line-height: 1;
}

.lightbox-nav.prev {
  left: 20px;
}

.lightbox-nav.next {
  right: 20px;
}

.section-observe {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

.icon-quote { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 48 48' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 8h22l6 6v26H11V8Zm4 4v24h20V16h-6v-4H15Zm4 11h12v3H19v-3Zm0 7h12v3H19v-3Z'/%3E%3C/svg%3E"); }
.icon-people { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 48 48' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M19 22a7 7 0 1 1 0-14 7 7 0 0 1 0 14Zm14-2a6 6 0 1 1 0-12 6 6 0 0 1 0 12ZM7 39c.8-7.2 5.2-12 12-12s11.2 4.8 12 12H7Zm24-1c-.4-3.8-1.9-7.1-4.5-9.7 1.8-1.2 4-1.8 6.5-1.8 5.5 0 9.2 4.1 10 11.5H31Z'/%3E%3C/svg%3E"); }
.icon-home, .area-icon { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 48 48' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 23 24 8l18 15-3 3-3-2.5V40H12V23.5L9 26l-3-3Zm10 13h16V20.2l-8-6.7-8 6.7V36Z'/%3E%3C/svg%3E"); }
.icon-home-large { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 31 32 11l24 20-4 5-4-3.4V54H16V32.6L12 36 8 31Zm15 17h18V26.6l-9-7.5-9 7.5V48Z'/%3E%3C/svg%3E"); }
.icon-bricks { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 14h20v12H8V14Zm24 0h24v12H32V14ZM8 30h24v12H8V30Zm28 0h20v12H36V30ZM8 46h20v8H8v-8Zm24 0h24v8H32v-8Z'/%3E%3C/svg%3E"); }
.icon-roller { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M9 12h38v14H9V12Zm42 5h5v18H34v8h-6V29h23V17ZM24 43h14v16H24V43Z'/%3E%3C/svg%3E"); }
.icon-panel { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 12h40v40H12V12Zm7 7v26h7V19h-7Zm13 0v26h13V19H32Z'/%3E%3C/svg%3E"); }
.icon-floor { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M14 12h36l8 40H6l8-40Zm5 7-5 26h10l2-26h-7Zm14 0-2 26h19l-5-26H33Z'/%3E%3C/svg%3E"); }
.icon-facade { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 31 32 10l24 21-4 5-3-2.6V54H15V33.4L12 36l-4-5Zm14 17h20V28l-10-8.7L22 28v20Zm4-16h5v5h-5v-5Zm7 0h5v5h-5v-5Z'/%3E%3C/svg%3E"); }
.icon-chat { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 13h40v30H25L14 52v-9h-2V13Zm6 6v24l5-4h23V19H18Zm8 8h4v4h-4v-4Zm9 0h4v4h-4v-4Z'/%3E%3C/svg%3E"); }
.icon-search { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M29 10a19 19 0 1 1-12 33.7L7 53.7 10.3 57l10-10A19 19 0 0 1 29 10Zm0 6a13 13 0 1 0 0 26 13 13 0 0 0 0-26Z'/%3E%3C/svg%3E"); }
.icon-doc { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M14 8h26l10 10v38H14V8Zm6 6v36h24V22h-9v-8H20Zm5 17h14v5H25v-5Zm0 10h14v5H25v-5Z'/%3E%3C/svg%3E"); }
.icon-helmet { mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M29 11h6v14h-6V11Zm-6 3v14h-6.5A19.6 19.6 0 0 1 23 14Zm18 0a19.6 19.6 0 0 1 6.5 14H41V14ZM9 31h46v6H9v-6Zm5 9h36v6H14v-6Z'/%3E%3C/svg%3E"); }

@media (max-width: 1040px) {
  .header-inner {
    grid-template-columns: minmax(0, 210px) auto auto;
  }

  .main-nav {
    gap: 16px;
  }

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

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

@media (max-width: 820px) {
  :root {
    --header-height: 72px;
  }

  .container {
    width: min(100% - 28px, 1120px);
  }

  .section-pad {
    padding: 62px 0;
  }

  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
  }

  .brand img,
  .site-header.is-scrolled .brand img {
    width: 174px;
  }

  .menu-toggle {
    display: block;
    grid-column: 2;
    grid-row: 1;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 14px;
    right: 14px;
    display: grid;
    gap: 4px;
    justify-content: stretch;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-white);
    padding: 14px;
    box-shadow: var(--shadow-card);
    transform: translateY(-18px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

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

  .main-nav a {
    padding: 13px 12px;
    border-radius: var(--radius);
  }

  .main-nav a:hover {
    background: var(--color-light);
  }

  .main-nav a::after {
    display: none;
  }

  .hero {
    min-height: 620px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(8, 43, 92, 0.94) 0%, rgba(8, 43, 92, 0.72) 64%, rgba(8, 43, 92, 0.30) 100%);
  }

  .hero-content {
    padding: 70px 0 48px;
  }

  .trust-list {
    gap: 14px;
    margin-top: 34px;
  }

  .trust-list li {
    width: 100%;
    max-width: none;
  }

  .about-grid,
  .quote-grid,
  .final-grid,
  .footer-grid,
  .section-row {
    grid-template-columns: 1fr;
  }

  .about-grid,
  .quote-grid {
    gap: 34px;
  }

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

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

  .gallery-featured,
  .gallery-wide {
    grid-column: span 2;
    min-height: 320px;
  }

  .gallery-item {
    min-height: 250px;
  }

  .lightbox {
    padding: 64px 14px 86px;
  }

  .lightbox-nav {
    top: auto;
    bottom: 18px;
    transform: none;
  }

  .lightbox-nav.prev {
    left: calc(50% - 62px);
  }

  .lightbox-nav.next {
    right: calc(50% - 62px);
  }
}

@media (max-width: 560px) {
  .section-pad {
    padding: 52px 0;
  }

  .hero {
    min-height: 650px;
  }

  .hero-image {
    object-position: 56% center;
  }

  .hero-actions,
  .final-actions {
    display: grid;
  }

  .btn {
    width: 100%;
    min-height: 54px;
    padding-inline: 18px;
  }

  .service-grid,
  .process-grid,
  .form-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .process-step {
    min-height: auto;
  }

  .gallery-featured,
  .gallery-wide {
    grid-column: auto;
  }

  .gallery-featured,
  .gallery-wide,
  .gallery-item {
    min-height: 260px;
  }

  .quote-form {
    padding: 20px;
  }

  .area-box {
    align-items: flex-start;
    text-align: left;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    width: 54px;
    height: 54px;
  }

  .footer-bottom {
    padding-bottom: 84px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .section-observe {
    opacity: 1;
    transform: none;
  }
}