:root {
  --ink: #0b292c;
  --ink-soft: #17383a;
  --sea: #315e5c;
  --sand: #c7ad7a;
  --paper: #f5f3ed;
  --stone: #e9e3d8;
  --stone-panel: #f6f2eb;
  --stone-well: #ddd5c8;
  --white: #fffefa;
  --line: rgba(11, 41, 44, .14);
  --muted: #6f7b77;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", Arial, sans-serif;
  --wrap: 1240px;
  --shadow: 0 24px 70px rgba(8, 31, 33, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--white); background: var(--sea); }
.skip-link {
  position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px;
  color: var(--white); background: var(--ink); transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
.wrap { width: min(var(--wrap), calc(100% - 64px)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-sm { padding: 76px 0; }
.section-paper { background: var(--paper); }
.section-white { background: var(--white); }
.section-dark { color: var(--white); background: var(--ink); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; color: var(--sea);
  font-size: 11px; font-weight: 600; letter-spacing: .2em; line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow::before { width: 28px; height: 1px; background: currentColor; content: ""; }
.section-dark .eyebrow, .hero .eyebrow { color: #d8c49c; }
.display {
  margin: 0; font-family: var(--serif); font-size: clamp(44px, 6vw, 78px);
  font-weight: 500; letter-spacing: -.035em; line-height: .98;
}
.section-title {
  margin: 14px 0 22px; font-family: var(--serif);
  font-size: clamp(38px, 4.8vw, 62px); font-weight: 500;
  letter-spacing: -.025em; line-height: 1.03;
}
.lead { max-width: 700px; color: var(--muted); font-size: 17px; font-weight: 300; }
.section-dark .lead { color: rgba(255, 254, 250, .7); }
.small-copy { color: var(--muted); font-size: 14px; }

.site-header {
  position: absolute; z-index: 20; top: 0; right: 0; left: 0; color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  background: linear-gradient(180deg, rgba(4, 19, 21, .42), rgba(4, 19, 21, 0));
}
.header-inner {
  display: flex; min-height: 102px; align-items: center;
  justify-content: space-between; gap: 30px;
}
.brand { display: inline-flex; width: 174px; flex: 0 0 174px; align-items: center; }
.brand img { width: 100%; height: auto; }
.main-nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 34px); }
.main-nav a {
  position: relative; padding: 12px 0; color: rgba(255, 254, 250, .86);
  font-size: 12px; font-weight: 500; letter-spacing: .04em; transition: color .2s ease;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: #fff; }
.main-nav a[aria-current="page"]::after {
  position: absolute; right: 0; bottom: 5px; left: 0; height: 1px;
  background: var(--sand); content: "";
}
.header-actions { display: flex; align-items: center; gap: 16px; }
.language-switch {
  display: inline-flex; align-items: center; gap: 7px;
  color: rgba(255, 254, 250, .82); font-size: 11px; font-weight: 600; letter-spacing: .12em;
}
.language-switch .active { color: #fff; }
.language-switch .divider { color: rgba(255,255,255,.38); }
.header-cta {
  display: inline-flex; min-height: 44px; align-items: center; justify-content: center;
  padding: 0 19px; color: var(--ink); background: var(--white);
  font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  transition: background .2s ease, color .2s ease;
}
.header-cta:hover { color: var(--white); background: var(--sea); }
.menu-toggle {
  display: none; width: 44px; height: 44px; padding: 12px; color: var(--white);
  border: 1px solid rgba(255,255,255,.48); background: transparent; cursor: pointer;
}
.menu-toggle span { display: block; height: 1px; margin: 5px 0; background: currentColor; transition: transform .2s ease; }

.hero {
  position: relative; display: flex; min-height: 600px; min-height: min(860px, 100svh);
  align-items: flex-end; overflow: hidden; color: var(--white); background-color: var(--ink);
  background-image: linear-gradient(90deg, rgba(4, 23, 25, .72) 0%, rgba(4, 23, 25, .34) 56%, rgba(4, 23, 25, .12) 100%), linear-gradient(0deg, rgba(4, 23, 25, .56), transparent 57%), var(--hero-image);
  background-position: center; background-size: cover;
}
.hero-inner { width: min(var(--wrap), calc(100% - 64px)); margin: 0 auto; padding: 188px 0 112px; }
.hero-home .hero-inner { padding-bottom: clamp(90px, 12vh, 150px); }
.hero .hero-copy { max-width: 760px; }
.hero h1 {
  max-width: 850px; margin: 20px 0; font-family: var(--serif);
  font-size: clamp(64px, 9vw, 118px); font-weight: 500;
  letter-spacing: -.045em; line-height: .88;
}
.hero:not(.hero-home) h1 { max-width: 780px; font-size: clamp(56px, 7.5vw, 92px); }
.hero p { max-width: 580px; margin: 0; color: rgba(255, 254, 250, .84); font-size: clamp(16px, 1.6vw, 19px); font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button {
  display: inline-flex; min-height: 54px; align-items: center; justify-content: center;
  gap: 12px; padding: 0 24px; border: 1px solid transparent;
  font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-light { color: var(--ink); background: var(--white); }
.button-light:hover { color: var(--white); background: var(--sea); }
.button-outline { color: var(--white); border-color: rgba(255, 255, 255, .7); background: transparent; }
.button-outline:hover { color: var(--ink); border-color: var(--white); background: var(--white); }
.button-dark { color: var(--white); background: var(--ink); }
.button-dark:hover { background: var(--sea); }
.button-arrow { font-size: 17px; font-weight: 300; }
.hero-scroll {
  position: absolute; right: 32px; bottom: 35px; display: flex; align-items: center;
  gap: 12px; color: rgba(255,255,255,.75); font-size: 10px; letter-spacing: .16em;
  text-transform: uppercase; writing-mode: vertical-rl;
}
.hero-scroll::after { width: 1px; height: 44px; background: rgba(255,255,255,.6); content: ""; }
.page-hero { min-height: 590px; }
.page-hero .hero-inner { padding-top: 200px; padding-bottom: 96px; }
.page-hero .hero-copy { max-width: 740px; }
.page-hero .hero-copy p { margin-top: 19px; }
.page-hero.gallery-hero { background-position: center, center, center 68%; background-size: cover, cover, 112% auto; }

.partner-strip {
  display: flex; min-height: 132px; align-items: center; justify-content: center;
  gap: 42px; padding: 24px; color: var(--muted); background: var(--white); text-align: center;
}
.partner-strip span { font-size: 10px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.partner-strip img { width: auto; max-width: 170px; max-height: 43px; object-fit: contain; }
.services-section { padding-top: 110px; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 48px; }
.section-head > div { max-width: 740px; }
.section-head .section-title { margin-bottom: 0; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { position: relative; min-width: 0; background: var(--white); }
.service-image { position: relative; overflow: hidden; aspect-ratio: 1.21 / 1; background: #d6e1dc; }
.service-image::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 52%, rgba(5, 30, 31, .38)); content: ""; }
.service-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.service-card:hover .service-image img { transform: scale(1.055); }
.service-card-body { position: relative; padding: 29px 30px 32px; }
.service-number { display: inline-block; margin-bottom: 12px; color: var(--sand); font-size: 11px; letter-spacing: .14em; }
.service-card h3 { margin: 0 0 12px; font-family: var(--serif); font-size: 32px; font-weight: 500; line-height: 1.05; }
.service-card p { min-height: 78px; margin: 0 0 14px; color: var(--muted); font-size: 14px; font-weight: 300; }
.service-card .service-note { min-height: 54px; color: var(--ink-soft); font-size: 13px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); font-size: 10px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.text-link span { display: inline-block; color: var(--sea); font-size: 17px; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }

.editorial { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(330px, .95fr); align-items: center; gap: clamp(48px, 8vw, 112px); }
.editorial-media { position: relative; min-height: 590px; }
.editorial-media img { width: 100%; height: 590px; object-fit: cover; }
.editorial-media::after { position: absolute; right: -18px; bottom: -18px; z-index: -1; width: 45%; height: 43%; border: 1px solid var(--sand); content: ""; }
.editorial-copy .section-title { max-width: 600px; }
.editorial-copy p { color: var(--muted); font-weight: 300; }
.benefit-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; margin: 30px 0 35px; padding: 0; list-style: none; }
.benefit-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 13px; }
.benefit-list li::before { width: 7px; height: 7px; flex: 0 0 7px; margin-top: 7px; border-radius: 50%; background: var(--sand); content: ""; }

.page-intro { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: start; }
.page-intro-wide { display: block; max-width: 1000px; }
.page-intro-aside { position: sticky; top: 32px; }
.prose { color: var(--muted); font-weight: 300; }
.prose p { margin: 0 0 19px; }
.prose strong { color: var(--ink); font-weight: 500; }
.section-covers { color: var(--ink); background: var(--stone); }
.section-covers .lead { color: var(--muted); }
.product-group { margin-top: 72px; }
.product-group-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 27px; padding-bottom: 17px; border-bottom: 1px solid var(--line); }
.product-group-head h3 { margin: 0; font-family: var(--serif); font-size: 36px; font-weight: 500; line-height: 1.05; }
.product-group-head p { margin: 0; color: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 17px; }
.product-grid[data-count="1"] { grid-template-columns: minmax(0, 1fr); width: min(100%, 420px); margin-inline: auto; }
.product-grid[data-count="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); width: min(100%, 780px); margin-inline: auto; }
.product-card { margin: 0; background: var(--stone-panel); }
.product-card-image { display: grid; overflow: hidden; aspect-ratio: 1.55 / 1; place-items: center; background: var(--stone-well); }
.product-card-image img { width: 100%; height: 100%; padding: clamp(15px, 2vw, 28px); object-fit: contain; transition: transform .6s ease; }
.product-card:hover img { transform: scale(1.025); }
.product-card figcaption { display: flex; min-height: 53px; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 15px; font-size: 12px; }
.product-card figcaption::after { width: 22px; height: 1px; background: var(--sand); content: ""; }
.installation-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.installation-card { position: relative; overflow: hidden; aspect-ratio: .92 / 1; background: var(--ink); }
.installation-card img { width: 100%; height: 100%; object-fit: cover; opacity: .78; transition: transform .7s ease, opacity .3s ease; }
.installation-card:hover img { opacity: .94; transform: scale(1.04); }
.installation-card span { position: absolute; right: 18px; bottom: 18px; left: 18px; color: #fff; font-family: var(--serif); font-size: 24px; line-height: 1.05; }
.cta-band { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 48px 54px; color: var(--white); background: var(--ink); }
.cta-band h2 { max-width: 620px; margin: 0 0 7px; font-family: var(--serif); font-size: clamp(30px, 4vw, 45px); font-weight: 500; line-height: 1.04; }
.cta-band p { margin: 0; color: rgba(255,255,255,.66); font-size: 14px; font-weight: 300; }
.cta-band .button { flex: 0 0 auto; }

.contract-layout { display: grid; grid-template-columns: minmax(300px, .84fr) minmax(0, 1.16fr); gap: 68px; align-items: start; }
.contract-photo { position: sticky; top: 40px; overflow: hidden; min-height: 640px; background: var(--sea); }
.contract-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.contract-photo::after { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5, 31, 33, .56), transparent 55%); content: ""; }
.contract-photo-caption { position: absolute; z-index: 1; right: 26px; bottom: 26px; left: 26px; color: #fff; font-family: var(--serif); font-size: 30px; line-height: 1.05; }
.contract-content h2 { margin: 12px 0 17px; font-family: var(--serif); font-size: clamp(38px, 4.6vw, 57px); font-weight: 500; line-height: 1; }
.contract-content > p { color: var(--muted); font-weight: 300; }
.detail-block { margin-top: 33px; padding-top: 25px; border-top: 1px solid var(--line); }
.detail-block h3 { margin: 0 0 14px; color: var(--sea); font-size: 10px; font-weight: 600; letter-spacing: .17em; text-transform: uppercase; }
.detail-block ul { margin: 0; padding: 0; list-style: none; }
.detail-block li { position: relative; margin: 0 0 11px; padding-left: 19px; color: var(--muted); font-size: 14px; font-weight: 300; }
.detail-block li::before { position: absolute; top: .72em; left: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--sand); content: ""; }
.detail-block ul ul { margin-top: 10px; padding-left: 8px; }
.detail-block ul ul li { font-size: 13px; }
.maintenance-contact { display: grid; grid-template-columns: .75fr 1.25fr; gap: 56px; align-items: start; }
.maintenance-contact-copy h2 { margin: 12px 0 20px; font-family: var(--serif); font-size: 42px; font-weight: 500; line-height: 1.02; }
.contact-lines { display: grid; gap: 12px; margin-top: 27px; }
.contact-lines a { width: fit-content; color: var(--ink); font-size: 15px; }
.contact-lines a:hover { color: var(--sea); }

.gallery-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 36px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.gallery-item { position: relative; overflow: hidden; aspect-ratio: 4 / 3; padding: 0; border: 0; background: #dce6e0; cursor: zoom-in; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .4s ease; }
.gallery-item:hover img { filter: brightness(.9); transform: scale(1.045); }
.gallery-item::after { position: absolute; right: 17px; bottom: 17px; width: 25px; height: 25px; border: 1px solid rgba(255,255,255,.8); border-radius: 50%; content: "+"; color: white; font-size: 18px; line-height: 22px; opacity: 0; transition: opacity .2s ease; }
.gallery-item:hover::after { opacity: 1; }
.video-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.video-card { overflow: hidden; background: #061d1f; }
.video-card video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #061d1f; object-fit: cover; }
.video-card-caption { padding: 18px 21px 21px; color: var(--white); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; }

.team-intro { max-width: 850px; margin-bottom: 50px; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px 20px; }
.team-card { min-width: 0; }
.team-image { overflow: hidden; aspect-ratio: .95 / 1; background: #dde4de; }
.team-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.82); transition: transform .7s ease, filter .3s ease; }
.team-card:hover .team-image img { filter: saturate(1); transform: scale(1.035); }
.team-card h3 { margin: 17px 0 2px; font-family: var(--serif); font-size: 28px; font-weight: 500; line-height: 1.1; }
.team-card p { margin: 0; color: var(--muted); font-size: 12px; letter-spacing: .03em; }
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 42px; }
.location-card { padding: 31px; border: 1px solid var(--line); background: rgba(255,255,255,.45); }
.location-card .eyebrow { font-size: 9px; }
.location-card h3 { margin: 13px 0 6px; font-family: var(--serif); font-size: 31px; font-weight: 500; }
.location-card p { margin: 0; color: var(--muted); font-size: 14px; font-weight: 300; }
.story-panel { display: grid; grid-template-columns: 1fr 1fr; min-height: 580px; color: var(--white); background: var(--ink); }
.story-image { min-height: 580px; background-position: center; background-size: cover; }
.story-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 7vw, 95px); }
.story-copy .section-title { margin-bottom: 24px; }
.story-copy h3 { margin: 28px 0 11px; font-family: var(--serif); font-size: 31px; font-weight: 500; line-height: 1.05; }
.story-copy p { color: rgba(255,255,255,.69); font-size: 14px; font-weight: 300; }
.story-copy .eyebrow { margin-bottom: 12px; }
.value-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin: 16px 0 20px; padding: 0; list-style: none; }
.value-list li { color: rgba(255,255,255,.86); font-size: 12px; }
.value-list li::before { display: inline-block; width: 16px; height: 1px; margin: 0 9px 4px 0; background: var(--sand); content: ""; }

.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.contact-copy h2 { margin: 13px 0 20px; font-family: var(--serif); font-size: clamp(42px, 5vw, 60px); font-weight: 500; line-height: .98; }
.contact-copy > p { color: var(--muted); font-weight: 300; }
.contact-info-block { margin-top: 30px; padding-top: 23px; border-top: 1px solid var(--line); }
.contact-info-block .label { display: block; margin-bottom: 6px; color: var(--sea); font-size: 9px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.contact-info-block p, .contact-info-block a { display: block; margin: 0 0 5px; color: var(--ink-soft); font-size: 14px; }
.contact-info-block a:hover { color: var(--sea); }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: clamp(25px, 4vw, 46px); background: var(--white); box-shadow: var(--shadow); }
.contact-form .form-heading { grid-column: 1 / -1; margin: 0 0 4px; font-family: var(--serif); font-size: 32px; font-weight: 500; }
.form-field { display: flex; flex-direction: column; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { color: var(--muted); font-size: 10px; font-weight: 600; letter-spacing: .11em; text-transform: uppercase; }
.form-field input, .form-field textarea {
  width: 100%; min-height: 48px; padding: 11px 13px; color: var(--ink);
  border: 1px solid rgba(11,41,44,.18); border-radius: 0; outline: 0; background: transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { border-color: var(--sea); box-shadow: 0 0 0 3px rgba(49,94,92,.1); }
.form-submit { grid-column: 1 / -1; justify-self: start; margin-top: 7px; border: 0; cursor: pointer; }

.footer { color: var(--white); background: #071f21; }
.footer-main { display: grid; grid-template-columns: 1.15fr 1fr 1fr 1fr; gap: 42px; padding: 71px 0 55px; }
.footer-brand img { width: 160px; }
.footer-brand p { max-width: 250px; margin: 23px 0 0; color: rgba(255,255,255,.59); font-size: 13px; font-weight: 300; }
.footer-column h3 { margin: 0 0 17px; color: #d8c49c; font-size: 9px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.footer-column h3:not(:first-child) { margin-top: 25px; }
.footer-column p, .footer-column a { display: block; margin: 0 0 9px; color: rgba(255,255,255,.71); font-size: 12px; font-weight: 300; }
.footer-column a:hover { color: white; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 13px; }
.footer-socials a { margin: 0; text-decoration: underline; text-decoration-color: rgba(255,255,255,.3); text-underline-offset: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0 23px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.48); font-size: 10px; }
.whatsapp-float {
  position: fixed; z-index: 18; right: 24px; bottom: 22px;
  display: inline-flex; min-height: 47px; align-items: center; gap: 9px; padding: 0 17px;
  color: var(--white); border: 1px solid rgba(255,255,255,.24); background: #12644d;
  box-shadow: 0 10px 32px rgba(0,0,0,.18); font-size: 11px; font-weight: 500; letter-spacing: .04em;
}
.whatsapp-float:hover { background: #0d523f; }
.whatsapp-icon { display: inline-flex; width: 17px; height: 17px; align-items: center; justify-content: center; border: 1.5px solid currentColor; border-radius: 50%; font-size: 10px; }
.lightbox { width: min(92vw, 1200px); max-width: none; max-height: 90vh; padding: 0; border: 0; background: transparent; }
.lightbox::backdrop { background: rgba(2, 16, 17, .88); }
.lightbox img { max-width: 100%; max-height: 84vh; margin: auto; object-fit: contain; box-shadow: var(--shadow); }
.lightbox-close { position: fixed; top: 20px; right: 24px; width: 44px; height: 44px; color: #fff; border: 1px solid rgba(255,255,255,.5); background: transparent; font-size: 25px; cursor: pointer; }

@media (max-width: 1020px) {
  .wrap, .hero-inner { width: min(var(--wrap), calc(100% - 44px)); }
  .header-inner { min-height: 88px; }
  .brand { width: 145px; flex-basis: 145px; }
  .main-nav { gap: 15px; }
  .header-cta { padding: 0 13px; }
  .editorial { gap: 50px; }
  .editorial-media, .editorial-media img { min-height: 520px; height: 520px; }
  .footer-main { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-brand { grid-row: span 2; }
}
@media (max-width: 820px) {
  .section { padding: 84px 0; }
  .header-inner { gap: 12px; }
  .brand { width: 134px; flex-basis: 134px; }
  .main-nav {
    position: fixed; top: 0; right: 0; bottom: 0; left: 0; display: flex;
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 7px;
    padding: 35px 10vw; background: rgba(7, 31, 33, .98); opacity: 0;
    pointer-events: none; transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease;
  }
  .main-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .main-nav a { font-family: var(--serif); font-size: 35px; }
  .main-nav a[aria-current="page"]::after { bottom: 3px; }
  .header-actions { gap: 11px; }
  .menu-toggle { position: relative; z-index: 22; display: block; }
  .site-header.menu-open { position: fixed; }
  .menu-open .menu-toggle span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-open .menu-toggle span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .hero { min-height: 710px; min-height: 90svh; }
  .page-hero.gallery-hero { background-position: center, center, 52% 85%; background-size: cover, cover, auto 125%; }
  .hero-inner { padding: 176px 0 100px; }
  .hero-scroll { right: 18px; }
  .service-grid { gap: 14px; }
  .service-card-body { padding: 23px 20px 25px; }
  .service-card p { min-height: 100px; }
  .editorial { grid-template-columns: 1fr; }
  .editorial-media { order: 2; min-height: 450px; }
  .editorial-media img { height: 450px; }
  .editorial-copy { order: 1; }
  .page-intro { grid-template-columns: 1fr; gap: 20px; }
  .page-intro-aside { position: static; }
  .contract-layout { grid-template-columns: 1fr; gap: 38px; }
  .contract-photo { position: relative; min-height: 500px; }
  .maintenance-contact { grid-template-columns: 1fr; gap: 28px; }
  .installation-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .contact-layout { grid-template-columns: 1fr; gap: 38px; }
  .story-panel { grid-template-columns: 1fr; }
  .story-image { min-height: 460px; }
  .story-copy { padding: 55px 34px 65px; }
}
@media (max-width: 620px) {
  .wrap, .hero-inner { width: calc(100% - 38px); }
  .section { padding: 70px 0; }
  .section-sm { padding: 56px 0; }
  .header-inner { min-height: 78px; }
  .brand { width: 118px; flex-basis: 118px; }
  .header-actions { gap: 9px; }
  .header-cta { min-height: 39px; padding: 0 10px; font-size: 9px; }
  .language-switch { gap: 5px; font-size: 9px; }
  .menu-toggle { width: 40px; height: 40px; padding: 10px; }
  .hero { min-height: 680px; min-height: 88svh; background-position: 58% center; }
  .page-hero.gallery-hero { background-position: center, center, 52% 92%; background-size: cover, cover, auto 135%; }
  .hero-inner { padding: 152px 0 92px; }
  .hero h1 { font-size: clamp(57px, 17vw, 86px); }
  .hero:not(.hero-home) h1 { font-size: clamp(52px, 15vw, 76px); }
  .hero-scroll { display: none; }
  .hero-actions { gap: 9px; margin-top: 28px; }
  .button { min-height: 50px; padding: 0 17px; font-size: 9px; }
  .partner-strip { min-height: 110px; gap: 21px; padding: 20px 12px; }
  .partner-strip span { max-width: 145px; font-size: 8px; letter-spacing: .12em; }
  .partner-strip img { max-width: 125px; max-height: 37px; }
  .section-head, .gallery-heading { display: block; margin-bottom: 30px; }
  .section-head .button { margin-top: 20px; }
  .service-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-image { aspect-ratio: 1.42 / 1; }
  .service-card p, .service-card .service-note { min-height: auto; }
  .editorial { gap: 34px; }
  .editorial-media, .editorial-media img { min-height: 360px; height: 360px; }
  .editorial-media::after { right: -9px; bottom: -9px; }
  .benefit-list { gap: 11px; }
  .benefit-list li { gap: 8px; font-size: 11px; }
  .product-group { margin-top: 49px; }
  .product-group-head { display: block; }
  .product-group-head p { margin-top: 9px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .product-card figcaption { min-height: 44px; padding: 8px 10px; font-size: 10px; }
  .installation-grid { gap: 10px; }
  .installation-card span { right: 12px; bottom: 12px; left: 12px; font-size: 21px; }
  .cta-band { display: block; padding: 34px 26px; }
  .cta-band .button { margin-top: 24px; }
  .contract-photo { min-height: 370px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .video-grid { grid-template-columns: 1fr; gap: 14px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 22px 13px; }
  .team-card h3 { font-size: 23px; }
  .team-card p { font-size: 10px; }
  .location-grid { grid-template-columns: 1fr; gap: 12px; }
  .location-card { padding: 23px; }
  .story-image { min-height: 320px; }
  .story-copy { padding: 46px 24px 53px; }
  .value-list { gap: 9px; }
  .contact-form { grid-template-columns: 1fr; gap: 14px; padding: 25px 20px; }
  .form-field, .form-field.full, .form-submit, .contact-form .form-heading { grid-column: 1 / -1; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 35px 24px; padding: 53px 0 38px; }
  .footer-brand { grid-column: 1 / -1; grid-row: auto; }
  .footer-bottom { display: block; font-size: 9px; }
  .footer-bottom span { display: block; margin-top: 7px; }
  .whatsapp-float { right: 14px; bottom: 13px; min-height: 43px; padding: 0 13px; font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}