:root {
  --blue: #1c63ad;
  --blue-700: #134b86;
  --navy: #0b1d33;
  --navy-800: #0f2742;
  --accent: #faba30;
  --accent-700: #e3a414;
  --ink: #15202e;
  --muted: #5b6878;
  --line: #e2e7ee;
  --bg: #ffffff;
  --bg-alt: #f3f6fa;
  --wa: #25d366;
  --radius: 14px;
  --shadow: 0 10px 30px -12px rgba(11, 29, 51, .25);
  --head: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font: 400 17px/1.6 var(--body); color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--blue); }
h1, h2, h3, h4 { font-family: var(--head); line-height: 1.05; margin: 0 0 .5em; letter-spacing: .01em; }
h2 { font-size: clamp(2rem, 4.2vw, 3rem); font-weight: 800; text-transform: uppercase; }
h3 { font-size: 1.45rem; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }

.eyebrow { font: 700 .82rem/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 26px; height: 3px; background: currentColor; border-radius: 2px; }
.eyebrow--dark { color: var(--blue); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 11px 20px; border-radius: 10px; font: 600 1rem/1.2 var(--body); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .2s, color .2s, border-color .2s; }
.btn:hover { transform: translateY(-1px); }
.btn--lg { padding: 14px 26px; font-size: 1.05rem; }
.btn--accent { background: var(--accent); color: var(--navy); }
.btn--accent:hover { background: var(--accent-700); }
.btn--ghost { color: #fff; border-color: rgba(255,255,255,.55); }
.btn--ghost:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn--outline { color: var(--blue); border-color: var(--blue); background: transparent; }
.btn--outline:hover { background: var(--blue); color: #fff; }
.btn--wa { background: var(--wa); color: #06351a; }
.btn svg { width: 22px; height: 22px; fill: currentColor; }

/* Header */
.utility { background: var(--navy); color: #c8d5e5; font-size: .88rem; }
.utility__in { display: flex; align-items: center; justify-content: flex-end; gap: 28px; height: 40px; }
.utility__loc { margin-right: auto; }
.utility a, .utility span { display: inline-flex; align-items: center; gap: 8px; color: #c8d5e5; text-decoration: none; }
.utility a:hover { color: #fff; }
.utility svg { width: 16px; height: 16px; fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; }
.topbar { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 1px 0 var(--line), 0 8px 24px -16px rgba(11,29,51,.35); }
.topbar__in { display: flex; align-items: center; gap: 32px; height: 92px; transition: height .25s; }
.brand img { height: 70px; width: auto; transition: height .25s; }
.topbar.small .topbar__in { height: 70px; }
.topbar.small .brand img { height: 52px; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > a, .nav__droplink { display: inline-flex; align-items: center; gap: 4px; color: var(--navy); text-decoration: none; font: 700 1.12rem/1 var(--head); letter-spacing: .06em; text-transform: uppercase; padding: 12px 14px; border-radius: 8px; transition: background .15s, color .15s; }
.nav > a:hover, .nav__droplink:hover, .nav a.active { color: var(--blue); background: var(--bg-alt); }
.nav__droplink svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.4; }
.nav__drop { position: relative; }
.nav__menu { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(6px); background: #fff; border-radius: 14px; box-shadow: 0 24px 50px -16px rgba(11,29,51,.35); border: 1px solid var(--line); padding: 10px; min-width: 260px; opacity: 0; visibility: hidden; transition: .18s; }
.nav__menu::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
.nav__drop:hover .nav__menu, .nav__drop:focus-within .nav__menu { opacity: 1; visibility: visible; transform: translateX(-50%); }
.nav__menu a { display: flex; justify-content: space-between; gap: 16px; padding: 10px 12px; border-radius: 8px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: .97rem; }
.nav__menu a:hover { background: var(--bg-alt); color: var(--blue); }
.nav__menu small { color: var(--muted); font-weight: 500; }
.nav__phone { display: none !important; }
.topbar__cta { white-space: nowrap; }
.burger { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.burger span { display: block; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

/* Hero */
.hero { position: relative; min-height: min(88vh, 760px); display: grid; align-items: center; color: #fff; overflow: hidden; background: var(--navy); }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(100deg, rgba(11,29,51,.96) 0%, rgba(11,29,51,.85) 42%, rgba(11,29,51,.35) 100%); }
.hero__in { position: relative; z-index: 2; padding: 90px 0 70px; }
.hero h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); font-weight: 800; text-transform: uppercase; max-width: 15ch; }
.hero h1 span { color: var(--accent); }
.hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 54ch; color: #d6e1ef; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 48px; }
.stats { display: flex; flex-wrap: wrap; gap: 14px 48px; margin: 0; }
.stats div { border-left: 3px solid var(--accent); padding-left: 14px; }
.stats dt { font: 800 2.4rem/1 var(--head); }
.stats dd { margin: 4px 0 0; color: #b9c8db; font-size: .95rem; }

/* Sections */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: var(--navy); color: #fff; }
.section__head { max-width: 720px; margin-bottom: 44px; }
.section__head p:last-child { color: var(--muted); font-size: 1.08rem; }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: box-shadow .2s, transform .2s; }
.service:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.service__icon { width: 54px; height: 54px; border-radius: 12px; background: var(--blue); display: grid; place-items: center; margin-bottom: 20px; }
.service__icon svg { width: 28px; height: 28px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.service p { color: var(--muted); margin: 0; }
.industries { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.industries span { font-weight: 600; }
.industries ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.section--alt .industries li { background: #fff; border: 1px solid var(--line); }
.industries li { padding: 6px 14px; border-radius: 99px; background: var(--bg-alt); font-size: .92rem; color: var(--navy-800); }

/* Products */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { border: 1px solid var(--line); background: #fff; color: var(--ink); padding: 8px 16px; border-radius: 99px; font: 600 .93rem var(--body); cursor: pointer; transition: .15s; }
.chip:hover { border-color: var(--blue); }
.chip[aria-selected="true"] { background: var(--navy); color: #fff; border-color: var(--navy); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }
.card { display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); cursor: pointer; text-align: left; padding: 0; font: inherit; color: inherit; transition: box-shadow .2s, transform .2s; }
.card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.card:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.card__img { aspect-ratio: 4/3; background: #fff; display: grid; place-items: center; padding: 14px; border-bottom: 1px solid var(--line); }
.card__img img { width: 100%; height: 100%; object-fit: contain; }
.card__body { padding: 16px 18px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card__cat { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); font-weight: 700; }
.card h3 { font-size: 1.3rem; margin: 0; }
.card p { font-size: .95rem; color: var(--muted); margin: 0; }
.card__more { margin-top: auto; padding-top: 8px; font-weight: 600; color: var(--blue); font-size: .93rem; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 250px; grid-auto-flow: dense; gap: 16px; }
.gallery__item { position: relative; margin: 0; grid-column: span 4; border-radius: 18px; overflow: hidden; background: var(--navy); isolation: isolate; box-shadow: 0 18px 40px -28px rgba(11,29,51,.6); }
.gallery__item--tall { grid-row: span 2; }
.gallery__item--wide { grid-column: span 8; }
.gallery__btn { all: unset; position: absolute; inset: 0; cursor: zoom-in; display: block; }
.gallery__btn:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; border-radius: 18px; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1), filter .5s; }
.gallery__item::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(7,20,42,.92) 0%, rgba(7,20,42,.35) 38%, transparent 62%); transition: opacity .4s; }
.gallery__item figcaption { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 22px 24px; color: #fff; display: grid; gap: 6px; pointer-events: none; }
.gallery__item figcaption strong { font: 700 1.35rem/1.1 var(--head); letter-spacing: .01em; }
.gallery__desc { font-size: .92rem; color: #c8d5e5; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s, opacity .35s; }
.gallery__tag { justify-self: start; font: 700 .7rem/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--navy); background: var(--accent); padding: 6px 10px; border-radius: 99px; }
.gallery__zoom { position: absolute; top: 16px; right: 16px; z-index: 2; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.16); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.3); opacity: 0; transform: scale(.7); transition: .35s cubic-bezier(.2,.7,.2,1); }
.gallery__zoom svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.gallery__item:hover img, .gallery__item:focus-within img { transform: scale(1.07); }
.gallery__item:hover .gallery__zoom, .gallery__item:focus-within .gallery__zoom { opacity: 1; transform: none; }
.gallery__item:hover .gallery__desc, .gallery__item:focus-within .gallery__desc { max-height: 4em; opacity: 1; }
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .gallery__item { animation: g-rise linear both; animation-timeline: view(); animation-range: entry 0% entry 55%; }
    @keyframes g-rise { from { opacity: 0; transform: translateY(60px) scale(.94); clip-path: inset(12% 6% 0 6% round 18px); } to { opacity: 1; transform: none; clip-path: inset(0 round 18px); } }
  }
}

/* Lightbox */
.lightbox { width: 100vw; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(5,12,26,.94); color: #fff; overflow: hidden; }
.lightbox[open] { display: grid; grid-template-rows: auto 1fr auto auto; }
.lightbox::backdrop { background: rgba(5,12,26,.6); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.lightbox__top { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; }
.lightbox__count { font: 700 1.05rem var(--head); letter-spacing: .12em; color: #c8d5e5; }
.lightbox__count b { color: var(--accent); }
.lightbox__icon, .lightbox__nav { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: background .2s, transform .2s; }
.lightbox__icon:hover, .lightbox__nav:hover { background: var(--accent); }
.lightbox__icon:hover svg, .lightbox__nav:hover svg { stroke: var(--navy); }
.lightbox__icon svg, .lightbox__nav svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.lightbox__stage { position: relative; display: grid; place-items: center; min-height: 0; padding: 0 84px; touch-action: pan-y; user-select: none; }
.lightbox__stage img { max-width: 100%; max-height: calc(100dvh - 290px); object-fit: contain; border-radius: 12px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.8); transition: transform .3s, opacity .3s; view-transition-name: lb-photo; }
.lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; }
.lightbox__nav:hover { transform: translateY(-50%) scale(1.06); }
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }
.lightbox__caption { display: grid; justify-items: center; gap: 6px; text-align: center; padding: 18px 20px 8px; }
.lightbox__caption strong { font: 700 1.5rem/1.1 var(--head); }
.lightbox__caption .gallery__tag { justify-self: center; }
.lightbox__caption span:last-child { color: #a9bad0; font-size: .95rem; }
.lightbox__thumbs { display: flex; gap: 10px; overflow-x: auto; padding: 12px 20px 20px; justify-content: safe center; scrollbar-width: none; }
.lightbox__thumbs::-webkit-scrollbar { display: none; }
.lightbox__thumbs button { flex: none; width: 76px; height: 54px; padding: 0; border: 2px solid transparent; border-radius: 10px; overflow: hidden; cursor: pointer; opacity: .45; background: none; transition: opacity .2s, border-color .2s, transform .2s; }
.lightbox__thumbs button:hover { opacity: .85; }
.lightbox__thumbs button[aria-current="true"] { opacity: 1; border-color: var(--accent); transform: translateY(-2px); }
.lightbox__thumbs img { width: 100%; height: 100%; object-fit: cover; }
::view-transition-group(lb-photo) { animation-duration: .45s; animation-timing-function: cubic-bezier(.2,.7,.2,1); }

/* About */
.about { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.about__lead { color: #c8d5e5; font-size: 1.15rem; }
.about__cards { display: grid; gap: 18px; }
.about__cards article { background: var(--navy-800); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 26px 28px; border-left: 4px solid var(--accent); }
.about__cards p { color: #c8d5e5; margin: 0; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; }
.contact__info > p { color: var(--muted); }
.contact__list { list-style: none; padding: 0; margin: 24px 0 28px; display: grid; gap: 14px; }
.contact__list li { display: flex; align-items: center; gap: 14px; overflow-wrap: anywhere; }
.contact__list svg { flex: none; width: 40px; height: 40px; padding: 9px; border-radius: 10px; background: var(--bg-alt); fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linejoin: round; }
.contact__list a { color: var(--ink); text-decoration: none; font-weight: 600; }
.form { background: var(--bg-alt); border-radius: 18px; padding: clamp(22px, 4vw, 36px); display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-weight: 600; font-size: .93rem; }
.form input, .form select, .form textarea { font: 400 1rem var(--body); padding: 12px 14px; border: 1px solid #cfd8e3; border-radius: 10px; background: #fff; color: var(--ink); width: 100%; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--blue); outline-offset: 1px; border-color: transparent; }
.form__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.form__msg { margin: 0; font-weight: 600; color: #b42318; min-height: 1.4em; }

/* Footer */
.footer { position: relative; background: #07142a; color: #9fb0c6; font-size: .97rem; overflow: hidden; border-top: 4px solid var(--accent); }
.footer::before { content: ""; position: absolute; width: 720px; height: 720px; right: -260px; top: -320px; background: radial-gradient(circle, rgba(28,99,173,.45), transparent 65%); pointer-events: none; }
.footer::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to bottom, #000, transparent 70%); -webkit-mask-image: linear-gradient(to bottom, #000, transparent 70%); pointer-events: none; }
.footer .wrap { position: relative; z-index: 1; }
.footer a { color: #c8d5e5; text-decoration: none; transition: color .15s; }
.footer a:hover { color: var(--accent); }
.footer__cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px; margin: 64px 0 56px; padding: clamp(28px, 4vw, 44px); border-radius: 20px; background: linear-gradient(120deg, var(--blue) 0%, #0f3f75 100%); box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); }
.footer__cta h2 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: .3em; }
.footer__cta p { color: #d6e4f5; margin: 0; }
.footer__cta .eyebrow { color: var(--accent); margin-bottom: 12px; }
.footer__cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.footer__cta .btn--accent { color: var(--navy); }
.footer__cta .btn--accent:hover { color: var(--navy); }
.footer__cta .btn--ghost { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1.1fr 1.5fr; gap: 40px; padding-bottom: 48px; }
.footer__brand img { width: 200px; height: auto; margin-bottom: 18px; }
.footer__brand p { max-width: 36ch; margin: 0 0 22px; }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); transition: background .15s, transform .15s; }
.footer__social a:hover { background: var(--accent); transform: translateY(-2px); }
.footer__social svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linejoin: round; }
.footer__social svg.fill { fill: #fff; stroke: none; }
.footer__social a:hover svg { stroke: var(--navy); }
.footer__social a:hover svg.fill { fill: var(--navy); }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h3 { color: #fff; font-size: 1.15rem; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 6px; position: relative; padding-bottom: 12px; }
.footer__col h3::after { content: ""; position: absolute; left: 0; bottom: 0; width: 28px; height: 3px; border-radius: 2px; background: var(--accent); }
.footer__col > a { width: fit-content; }
.footer__contact a, .footer__contact span { display: flex; align-items: flex-start; gap: 12px; overflow-wrap: anywhere; }
.footer__contact svg { flex: none; width: 20px; height: 20px; margin-top: 2px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linejoin: round; }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; border-top: 1px solid rgba(255,255,255,.08); font-size: .9rem; }
.footer__bottom p { margin: 0; }
.footer__top { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); margin-right: 76px; }
.footer__top:hover { background: var(--accent); }
.footer__top svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.footer__top:hover svg { stroke: var(--navy); }
@media (max-width: 960px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .footer__contact { grid-column: 1 / -1; }
  .footer__cta-actions, .footer__cta-actions .btn { width: 100%; }
  .footer__top { margin-right: 0; }
  .footer__bottom { padding-bottom: 92px; }
}

/* WhatsApp float */
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); display: grid; place-items: center; box-shadow: 0 10px 24px -6px rgba(0,0,0,.35); transition: transform .2s; }
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* Modal */
.modal { border: 0; padding: 0; border-radius: 18px; width: min(920px, 100% - 32px); max-height: calc(100vh - 32px); overflow: auto; box-shadow: 0 30px 80px -20px rgba(0,0,0,.5); }
.modal::backdrop { background: rgba(7, 20, 42, .7); backdrop-filter: blur(3px); }
.modal[open] { display: grid; grid-template-columns: 1fr 1.2fr; animation: pop .2s ease-out; }
@keyframes pop { from { opacity: 0; transform: translateY(12px); } }
.modal__media { background: #fff; display: grid; place-items: center; padding: 28px; border-right: 1px solid var(--line); }
.modal__media img { max-height: 380px; object-fit: contain; }
.modal__body { padding: 36px 34px; }
.modal__body h3 { font-size: 2rem; text-transform: uppercase; }
.modal__body h4 { font-size: 1.1rem; text-transform: uppercase; margin-top: 8px; }
.modal__body > p { color: var(--muted); }
.specs { padding: 0; margin: 0 0 24px; list-style: none; display: grid; gap: 8px; }
.specs li { padding-left: 26px; position: relative; }
.specs li::before { content: ""; position: absolute; left: 0; top: .45em; width: 14px; height: 8px; border-left: 3px solid var(--accent); border-bottom: 3px solid var(--accent); transform: rotate(-45deg); }
.modal__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.modal__close { position: absolute; top: 10px; right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--bg-alt); font-size: 1.6rem; line-height: 1; cursor: pointer; color: var(--ink); }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s, transform .6s; }
.reveal.in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 960px) {
  .services { grid-template-columns: 1fr; }
  .about, .contact { grid-template-columns: 1fr; gap: 36px; }
  .gallery { grid-template-columns: repeat(6, 1fr); grid-auto-rows: 210px; }
  .gallery__item { grid-column: span 3; }
  .gallery__item--wide { grid-column: span 6; }
}
@media (max-width: 820px) {
  .burger { display: block; margin-left: auto; }
  .topbar__cta { display: none; }
  .utility__loc, .utility__mail { display: none !important; }
  .utility__in { justify-content: center; }
  .topbar__in, .topbar.small .topbar__in { height: 72px; }
  .brand img, .topbar.small .brand img { height: 54px; }
  .nav { position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 8px 16px 18px; display: none; max-height: calc(100vh - 72px); overflow: auto; box-shadow: 0 20px 30px -20px rgba(11,29,51,.4); }
  .nav.open { display: flex; }
  .nav > a, .nav__droplink { padding: 16px 4px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav__droplink svg { display: none; }
  .nav__drop { display: flex; flex-direction: column; }
  .nav__menu { display: none; }
  .nav__phone { display: flex !important; justify-content: center; margin-top: 14px; background: var(--accent); border-radius: 10px !important; border: 0 !important; }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .modal[open] { grid-template-columns: 1fr; }
  .modal__media { border-right: 0; border-bottom: 1px solid var(--line); padding: 20px; }
  .modal__media img { max-height: 220px; }
  .modal__body { padding: 26px 22px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .form__row { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .card__img { padding: 8px; }
  .card__body { padding: 12px; }
  .card h3 { font-size: 1.1rem; }
  .card p { display: none; }
  .gallery { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; margin-inline: -16px; padding: 4px 16px 18px; scroll-padding-inline: 16px; scrollbar-width: none; }
  .gallery::-webkit-scrollbar { display: none; }
  .gallery__item, .gallery__item--wide, .gallery__item--tall { flex: none; width: 82%; height: 420px; scroll-snap-align: start; animation: none !important; }
  .gallery__desc { max-height: 4em; opacity: 1; }
  .gallery__zoom { opacity: 1; transform: none; }
  .lightbox__stage { padding: 0 8px; }
  .lightbox__nav { width: 42px; height: 42px; background: rgba(5,12,26,.55); }
  .lightbox__nav--prev { left: 12px; }
  .lightbox__nav--next { right: 12px; }
  .lightbox__caption strong { font-size: 1.25rem; }
  .lightbox__stage img { max-height: calc(100dvh - 300px); }
  .lightbox__thumbs button { width: 64px; height: 46px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .stats { gap: 14px 28px; }
  .stats dt { font-size: 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Puntos del carrusel (solo celular) */
.gallery__dots { display: none; }
@media (max-width: 560px) {
  .gallery__dots { display: flex; justify-content: center; gap: 6px; margin-top: 4px; }
  .gallery__dots span { width: 7px; height: 7px; border-radius: 99px; background: #cfd8e3; transition: width .3s, background .3s; }
  .gallery__dots span.on { width: 24px; background: var(--blue); }
}