@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@500;600;700&family=Source+Sans+3:wght@400;500;600;700&display=swap");

:root {
  --navy: #0b1f3a;
  --navy-secondary: #163b63;
  --steel-blue: #365b78;
  --construction-orange: #c96f12;
  --orange-dark: #a8580a;
  --warm-gold: #c89135;
  --charcoal: #202a33;
  --slate: #56616b;
  --warm-gray: #e7e4de;
  --soft-gray: #f3f2ef;
  --off-white: #faf9f6;
  --white: #ffffff;
  --border: #d8d8d3;
  --success: #17633c;
  --error: #a32626;
  --shadow: 0 16px 38px rgba(11, 31, 58, 0.13);
  --container: 1220px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--off-white);
  color: var(--charcoal);
  font-family: "Source Sans 3", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
}
body.menu-open, body.lightbox-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--navy-secondary); }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid rgba(201, 111, 18, 0.48); outline-offset: 3px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding-block: 84px; }
.section-muted { background: var(--soft-gray); }
.section-navy { background: var(--navy); color: var(--white); }
.section-navy p { color: rgba(255, 255, 255, 0.78); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 2000; transform: translateY(-150%); background: var(--white); color: var(--navy); padding: 10px 14px; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }

h1, h2, h3, h4, .site-navigation, .button { font-family: "IBM Plex Sans", Arial, sans-serif; letter-spacing: 0; }
h1 { margin: 0 0 20px; font-size: 58px; font-weight: 600; line-height: 1.08; }
h2 { margin: 0 0 16px; font-size: 40px; font-weight: 600; line-height: 1.15; }
h3 { margin: 0 0 10px; font-size: 24px; font-weight: 600; line-height: 1.25; }
p { margin: 0 0 18px; color: var(--slate); }
.eyebrow { margin: 0 0 12px; color: var(--construction-orange); font-family: "IBM Plex Sans", Arial, sans-serif; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0; }
.section-navy .eyebrow { color: #e9a451; }
.section-heading { max-width: 760px; margin-bottom: 38px; }
.section-heading.center { margin-inline: auto; text-align: center; }
.lead { max-width: 760px; font-size: 20px; line-height: 1.55; }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 11px 18px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}
.button:hover { transform: translateY(-1px); box-shadow: 0 10px 20px rgba(11, 31, 58, 0.14); }
.button-primary { background: var(--construction-orange); color: var(--white); }
.button-primary:hover { background: var(--orange-dark); }
.button-secondary { background: var(--navy); color: var(--white); }
.button-secondary:hover { background: var(--navy-secondary); }
.button-light { border-color: var(--border); background: var(--white); color: var(--navy); }
.button-ghost { border-color: rgba(255, 255, 255, 0.48); background: rgba(11, 31, 58, 0.18); color: var(--white); }
.text-link { display: inline-flex; align-items: center; gap: 6px; color: var(--navy-secondary); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.site-header { position: sticky; top: 0; z-index: 900; border-bottom: 1px solid rgba(216, 216, 211, 0.9); background: rgba(250, 249, 246, 0.97); backdrop-filter: blur(12px); transition: box-shadow 180ms ease; }
.site-header.is-scrolled { box-shadow: 0 10px 28px rgba(11, 31, 58, 0.12); }
.header-inner { min-height: 84px; display: grid; grid-template-columns: 210px 1fr auto; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; width: 194px; text-decoration: none; }
.brand img { width: 194px; max-height: 64px; object-fit: contain; }
.site-navigation { justify-self: end; }
.site-navigation ul { display: flex; align-items: center; gap: 24px; margin: 0; padding: 0; list-style: none; }
.site-navigation a { position: relative; color: var(--charcoal); font-size: 15px; font-weight: 600; text-decoration: none; }
.site-navigation a:hover, .site-navigation a[aria-current="page"] { color: var(--construction-orange); }
.site-navigation a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -12px; height: 2px; background: var(--construction-orange); }
.menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid var(--border); border-radius: 4px; background: var(--white); cursor: pointer; }
.menu-toggle > span:not(.sr-only) { display: block; width: 21px; height: 2px; margin: 4px auto; background: var(--navy); transition: transform 180ms ease, opacity 180ms ease; }
.menu-toggle.is-open > span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.is-open > span:nth-of-type(3) { opacity: 0; }
.menu-toggle.is-open > span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }

.hero-slider { position: relative; min-height: 650px; overflow: hidden; background: var(--navy); color: var(--white); }
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide { visibility: hidden; opacity: 0; transition: opacity 650ms ease, visibility 650ms ease; }
.hero-slide.is-active { visibility: visible; opacity: 1; }
.hero-slide > img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8, 25, 47, 0.94) 0%, rgba(11, 31, 58, 0.76) 45%, rgba(11, 31, 58, 0.18) 78%); }
.hero-content { position: absolute; z-index: 2; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; pointer-events: none; }
.hero-copy { max-width: 760px; pointer-events: auto; }
.hero-copy h1 { color: var(--white); }
.hero-copy > p:not(.eyebrow) { max-width: 690px; color: rgba(255, 255, 255, 0.88); font-size: 19px; }
.slider-control { position: absolute; z-index: 6; top: 50%; width: 46px; height: 52px; display: grid; place-items: center; transform: translateY(-50%); border: 1px solid rgba(255, 255, 255, 0.4); border-radius: 4px; background: rgba(11, 31, 58, 0.58); color: var(--white); cursor: pointer; }
.slider-control.prev { left: 22px; }
.slider-control.next { right: 22px; }
.slider-control .icon { width: 26px; height: 26px; }
.slider-dots { position: absolute; z-index: 6; bottom: 25px; left: 50%; display: flex; gap: 10px; transform: translateX(-50%); }
.slider-dots button { width: 11px; height: 11px; border: 0; border-radius: 50%; padding: 0; background: rgba(255, 255, 255, 0.55); cursor: pointer; }
.slider-dots button.is-active { width: 30px; border-radius: 3px; background: var(--construction-orange); }

.company-banner { height: 54px; overflow: hidden; display: flex; align-items: center; border-top: 3px solid var(--construction-orange); background: var(--navy); color: var(--white); }
.banner-track { display: flex; width: max-content; animation: company-marquee 42s linear infinite; }
.company-banner:hover .banner-track { animation-play-state: paused; }
.banner-track span { padding-inline: 28px; white-space: nowrap; font-family: "IBM Plex Sans", Arial, sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0; }
@keyframes company-marquee { to { transform: translateX(-50%); } }

.intro-grid, .zone-grid, .contact-grid, .newsletter-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: 64px; align-items: center; }
.intro-media { position: relative; min-height: 490px; }
.intro-media .main-photo { width: 86%; height: 430px; object-fit: cover; border-radius: 6px; box-shadow: var(--shadow); }
.intro-media .detail-photo { position: absolute; right: 0; bottom: 0; width: 48%; height: 240px; object-fit: cover; border: 8px solid var(--off-white); border-radius: 6px; box-shadow: var(--shadow); }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.service-card { overflow: hidden; border: 1px solid var(--border); border-radius: 6px; background: var(--white); box-shadow: 0 9px 24px rgba(11, 31, 58, 0.07); }
.service-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.service-card-content { padding: 22px; }
.service-card p { font-size: 16px; }
.card-links { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 18px; }
.card-links a { font-weight: 700; text-decoration: none; }
.card-links a:hover { text-decoration: underline; }

.catalog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.product-card { display: grid; grid-template-columns: minmax(210px, 0.8fr) minmax(0, 1.2fr); overflow: hidden; border: 1px solid var(--border); border-radius: 6px; background: var(--white); box-shadow: 0 10px 26px rgba(11, 31, 58, 0.08); }
.product-card img { width: 100%; height: 100%; min-height: 400px; object-fit: cover; }
.product-card-content { padding: 26px; }
.product-card .availability { display: inline-block; margin-bottom: 14px; color: var(--success); font-size: 14px; font-weight: 700; }
.product-card .price-note { color: var(--navy); font-weight: 700; }
.feature-list, .check-list { display: grid; gap: 9px; margin: 18px 0; padding: 0; list-style: none; }
.feature-list li, .check-list li { position: relative; padding-left: 22px; color: var(--slate); }
.feature-list li::before, .check-list li::before { content: ""; position: absolute; top: 0.66em; left: 0; width: 9px; height: 9px; border: 2px solid var(--construction-orange); transform: translateY(-50%); }
.equipment-preview { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 30px; align-items: stretch; }
.equipment-feature { position: relative; min-height: 500px; overflow: hidden; border-radius: 6px; }
.equipment-feature img { width: 100%; height: 100%; object-fit: cover; }
.equipment-feature-copy { position: absolute; inset: auto 0 0; padding: 34px; background: linear-gradient(transparent, rgba(11, 31, 58, 0.94)); color: var(--white); }
.equipment-feature-copy p { color: rgba(255, 255, 255, 0.82); }
.equipment-side { display: grid; gap: 20px; }
.equipment-mini { display: grid; grid-template-columns: 170px 1fr; overflow: hidden; border: 1px solid var(--border); border-radius: 6px; background: var(--white); }
.equipment-mini img { width: 100%; height: 100%; min-height: 210px; object-fit: cover; }
.equipment-mini div { padding: 22px; }

.zone-criteria { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; margin: 24px 0; padding: 0; list-style: none; }
.zone-criteria li { display: flex; align-items: center; gap: 10px; color: var(--charcoal); font-weight: 600; }
.zone-criteria li::before { content: ""; flex: 0 0 auto; width: 10px; height: 10px; border: 2px solid var(--construction-orange); }
.map-panel { border: 1px solid var(--border); border-radius: 6px; background: var(--soft-gray); padding: 24px; box-shadow: var(--shadow); }
.map-panel img { width: 100%; max-height: 470px; object-fit: contain; }
.map-panel p { margin: 16px 0 0; font-size: 15px; }

.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.gallery-item { position: relative; min-height: 280px; overflow: hidden; border: 0; border-radius: 5px; padding: 0; background: var(--navy); cursor: zoom-in; text-align: left; }
.gallery-item img { width: 100%; height: 100%; min-height: 280px; object-fit: cover; transition: transform 240ms ease; }
.gallery-item:hover img { transform: scale(1.025); }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 38%, rgba(8, 25, 47, 0.9)); }
.gallery-caption { position: absolute; z-index: 2; right: 18px; bottom: 16px; left: 18px; color: var(--white); font-family: "IBM Plex Sans", Arial, sans-serif; font-size: 17px; font-weight: 600; }
.gallery-category { position: absolute; z-index: 2; top: 14px; left: 14px; padding: 5px 9px; background: var(--construction-orange); color: var(--white); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0; }
.lightbox { position: fixed; inset: 0; z-index: 1600; display: grid; place-items: center; padding: 70px 80px; background: rgba(4, 15, 29, 0.94); }
.lightbox[hidden] { display: none; }
.lightbox-figure { margin: 0; text-align: center; }
.lightbox img { max-width: min(1200px, 88vw); max-height: 78vh; border-radius: 5px; box-shadow: var(--shadow); }
.lightbox figcaption { margin-top: 12px; color: var(--white); }
.lightbox-button { position: fixed; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, 0.3); border-radius: 4px; background: var(--white); color: var(--navy); cursor: pointer; }
.lightbox-button.close { top: 20px; right: 20px; }
.lightbox-button.prev { top: 50%; left: 20px; }
.lightbox-button.next { top: 50%; right: 20px; }

.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.why-item { min-height: 145px; border-top: 4px solid var(--construction-orange); background: var(--white); padding: 24px; }
.why-item span { display: block; margin-bottom: 12px; color: var(--steel-blue); font-family: "IBM Plex Sans", Arial, sans-serif; font-size: 14px; font-weight: 700; }
.why-item h3 { font-size: 20px; }
.why-item p { margin: 0; font-size: 15px; }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.process-grid::before { content: ""; position: absolute; top: 28px; right: 10%; left: 10%; height: 1px; background: rgba(255, 255, 255, 0.25); }
.process-step { position: relative; z-index: 1; }
.process-number { width: 56px; height: 56px; display: grid; place-items: center; margin-bottom: 20px; border: 2px solid var(--construction-orange); background: var(--navy); color: var(--white); font-family: "IBM Plex Sans", Arial, sans-serif; font-weight: 700; }
.process-step h3 { color: var(--white); font-size: 20px; }
.process-step p { margin: 0; font-size: 15px; }

.newsletter { background: var(--warm-gray); }
.newsletter-grid { grid-template-columns: 1fr 1fr; }
.newsletter-form { display: grid; grid-template-columns: 0.7fr 1.3fr auto; gap: 12px; align-items: end; }
.newsletter-form .consent-row, .newsletter-form .form-status { grid-column: 1 / -1; }
.final-cta { position: relative; min-height: 440px; display: grid; align-items: center; overflow: hidden; background: var(--navy); color: var(--white); }
.final-cta > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.final-cta::after { content: ""; position: absolute; inset: 0; background: rgba(8, 25, 47, 0.82); }
.final-cta .container { position: relative; z-index: 2; max-width: 850px; text-align: center; }
.final-cta h2 { color: var(--white); }
.final-cta p { color: rgba(255, 255, 255, 0.82); font-size: 19px; }
.final-cta .button-row { justify-content: center; }

.page-intro { padding-block: 66px; background: var(--soft-gray); }
.page-intro-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, 0.76fr); gap: 58px; align-items: center; }
.page-intro h1 { font-size: 50px; }
.page-intro img { width: 100%; height: 330px; border-radius: 6px; object-fit: cover; box-shadow: var(--shadow); }
.breadcrumb { margin-bottom: 16px; color: var(--steel-blue); font-size: 14px; }
.breadcrumb a { color: inherit; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.content-columns { display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr); gap: 56px; align-items: start; }

.form-card { border: 1px solid var(--border); border-radius: 6px; background: var(--white); padding: 30px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.field { display: grid; gap: 7px; }
.field.full, .consent-row, .form-status, .form-actions { grid-column: 1 / -1; }
.field label, .field > span:first-child { color: var(--charcoal); font-weight: 700; }
.field small { color: var(--slate); }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; border: 1px solid #b9bdbe; border-radius: 4px; background: var(--white); color: var(--charcoal); padding: 11px 12px; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--construction-orange); box-shadow: 0 0 0 3px rgba(201, 111, 18, 0.12); outline: 0; }
.consent-row { display: flex; gap: 10px; align-items: flex-start; color: var(--slate); font-size: 15px; }
.consent-row input { flex: 0 0 auto; width: 18px; height: 18px; margin-top: 4px; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-status { min-height: 28px; margin: 0; padding: 0; font-weight: 700; }
.form-status.is-pending { color: var(--steel-blue); }
.form-status.is-success { border-left: 4px solid var(--success); background: #edf8f1; color: var(--success); padding: 12px; }
.form-status.is-error { border-left: 4px solid var(--error); background: #fff1f1; color: var(--error); padding: 12px; }
.form-card button:disabled { cursor: wait; opacity: 0.62; }
.contact-details { display: grid; gap: 16px; }
.contact-detail { border-left: 4px solid var(--construction-orange); background: var(--soft-gray); padding: 18px; }
.contact-detail strong { display: block; color: var(--navy); }
.contact-detail a { font-weight: 700; text-decoration: none; }
.contact-detail a:hover { text-decoration: underline; }

.policy-layout { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 48px; align-items: start; }
.policy-nav { position: sticky; top: 110px; max-height: calc(100vh - 140px); overflow: auto; border-left: 3px solid var(--construction-orange); padding-left: 18px; }
.policy-nav h2 { font-size: 18px; }
.policy-nav ol { display: grid; gap: 7px; margin: 0; padding-left: 20px; }
.policy-nav a { color: var(--slate); font-size: 14px; text-decoration: none; }
.policy-nav a:hover { color: var(--construction-orange); text-decoration: underline; }
.policy-content { max-width: 850px; }
.policy-content > section { scroll-margin-top: 110px; padding-block: 26px; border-top: 1px solid var(--border); }
.policy-content h2 { font-size: 27px; }
.policy-note { border-left: 4px solid var(--warm-gold); background: #fff8e9; padding: 18px; }
.error-page { min-height: 65vh; display: grid; place-items: center; text-align: center; }
.error-code { display: block; color: var(--construction-orange); font-family: "IBM Plex Sans", Arial, sans-serif; font-size: 90px; font-weight: 700; line-height: 1; }

.site-footer { background: #07162a; color: rgba(255, 255, 255, 0.76); padding: 48px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.35fr 0.82fr 0.82fr 0.7fr; gap: 34px; }
.footer-company { max-width: 390px; }
.footer-logo { display: inline-flex; margin-bottom: 14px; }
.footer-logo img { width: 190px; max-height: 68px; object-fit: contain; }
.site-footer h2 { margin: 0 0 14px; color: var(--white); font-size: 17px; }
.site-footer p, .site-footer a { color: rgba(255, 255, 255, 0.76); }
.site-footer a { text-decoration: none; }
.site-footer a:hover, .site-footer a:focus-visible { text-decoration: underline; }
.site-footer ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.footer-contact { display: grid; gap: 7px; }
.footer-contact a { display: inline-flex; gap: 8px; align-items: center; }
.footer-contact .icon { width: 17px; height: 17px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 34px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.15); font-size: 14px; }
.whatsapp-floating-button { position: fixed; right: 24px; bottom: 24px; width: 56px; height: 56px; z-index: 999; display: grid; place-items: center; border-radius: 50%; background: #25d366; color: #073a20; box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24); transition: transform 180ms ease; }
.whatsapp-floating-button:hover { transform: translateY(-2px); }
.whatsapp-floating-button svg { width: 31px; height: 31px; fill: currentColor; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .banner-track { animation: none; }
}

/* Responsive layouts */
@media (max-width: 1120px) {
  .header-inner { grid-template-columns: 190px 1fr auto; gap: 16px; }
  .site-navigation ul { gap: 16px; }
  .header-quote { padding-inline: 13px; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-grid { grid-template-columns: 1fr; }
}

@media (max-width: 960px) {
  h1 { font-size: 48px; }
  h2 { font-size: 34px; }
  .section { padding-block: 68px; }
  .header-inner { grid-template-columns: 1fr auto auto; }
  .menu-toggle { display: block; order: 2; }
  .header-quote { order: 3; }
  .site-navigation { position: absolute; top: 100%; right: 20px; left: 20px; display: none; border: 1px solid var(--border); border-radius: 4px; background: var(--off-white); box-shadow: var(--shadow); padding: 14px; }
  .site-navigation.is-open { display: block; }
  .site-navigation ul { align-items: stretch; flex-direction: column; gap: 2px; }
  .site-navigation a { display: block; padding: 10px 12px; }
  .site-navigation a[aria-current="page"]::after { display: none; }
  .hero-slider { min-height: 610px; }
  .intro-grid, .zone-grid, .contact-grid, .newsletter-grid, .page-intro-grid, .content-columns { grid-template-columns: 1fr; gap: 38px; }
  .intro-media { min-height: 450px; }
  .equipment-preview { grid-template-columns: 1fr; }
  .gallery-grid, .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid::before { display: none; }
  .newsletter-form { grid-template-columns: 1fr 1fr; }
  .newsletter-form button { min-height: 48px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .policy-layout { grid-template-columns: 1fr; }
  .policy-nav { position: static; max-height: none; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  body { font-size: 16px; }
  h1 { font-size: 38px; }
  h2 { font-size: 29px; }
  h3 { font-size: 21px; }
  .section { padding-block: 56px; }
  .header-inner { min-height: 70px; grid-template-columns: 1fr auto; }
  .brand, .brand img { width: 158px; max-height: 54px; }
  .header-quote { display: none; }
  .menu-toggle { order: initial; }
  .hero-slider { min-height: 570px; }
  .hero-content { justify-content: flex-end; padding-bottom: 76px; }
  .hero-copy h1 { font-size: 38px; }
  .hero-copy > p:not(.eyebrow) { font-size: 16px; }
  .slider-control { display: none; }
  .company-banner { height: 50px; }
  .intro-media { min-height: auto; }
  .intro-media .main-photo, .intro-media .detail-photo { position: static; width: 100%; height: auto; border: 0; }
  .intro-media .detail-photo { margin-top: 14px; }
  .service-grid, .gallery-grid, .why-grid, .process-grid, .footer-grid { grid-template-columns: 1fr; }
  .equipment-mini { grid-template-columns: 130px 1fr; }
  .equipment-mini img { min-height: 190px; }
  .product-card { grid-template-columns: 1fr; }
  .product-card img { max-height: 460px; min-height: 0; }
  .zone-criteria { grid-template-columns: 1fr; }
  .newsletter-form, .form-grid { grid-template-columns: 1fr; }
  .newsletter-form .consent-row, .newsletter-form .form-status, .field.full, .consent-row, .form-status, .form-actions { grid-column: auto; }
  .page-intro { padding-block: 48px; }
  .page-intro h1 { font-size: 38px; }
  .page-intro img { height: 250px; }
  .form-card { padding: 22px; }
  .final-cta { min-height: 410px; }
  .lightbox { padding: 70px 16px; }
  .lightbox-button.prev { left: 10px; }
  .lightbox-button.next { right: 10px; }
  .footer-bottom { flex-direction: column; }
  .whatsapp-floating-button { right: 16px; bottom: 16px; width: 50px; height: 50px; }
}

@media (max-width: 360px) {
  h1, .hero-copy h1, .page-intro h1 { font-size: 33px; }
  .button-row .button { width: 100%; }
  .equipment-mini { grid-template-columns: 1fr; }
  .equipment-mini img { max-height: 230px; }
}