:root {
  color-scheme: light;
  --ink: #171b1d;
  --ink-soft: #242a2c;
  --paper: #eeeae2;
  --paper-deep: #e2ddd3;
  --white: #f8f6f0;
  --muted: #757872;
  --accent: #e6a23b;
  --accent-light: #f2b75c;
  --line: rgba(23, 27, 29, .15);
  --display: 'Barlow Condensed', Impact, 'Arial Narrow', sans-serif;
  --body: 'DM Sans', Arial, sans-serif;
  --gutter: clamp(1.25rem, 6.2vw, 7.25rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
body { margin: 0; overflow-x: clip; background: var(--paper); color: var(--ink); font-family: var(--body); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img, video, svg { 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(--ink); background: var(--accent-light); }
.skip-link { position: fixed; z-index: 50; top: .8rem; left: .8rem; padding: .8rem 1rem; color: var(--ink); background: var(--accent); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

.topline { position: relative; z-index: 30; min-height: 2.45rem; padding: .55rem var(--gutter); display: flex; align-items: center; gap: .75rem; color: #d6d4ce; background: var(--ink); font-size: .62rem; font-weight: 700; letter-spacing: .13em; }
.topline p { margin: 0; }
.topline__mark { width: .45rem; height: .45rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 .25rem rgba(230, 162, 59, .12); }
.topline__contact { margin-left: auto; display: inline-flex; align-items: center; gap: .7rem; color: #aaa9a2; }
.topline__contact .topline__number { color: var(--white); letter-spacing: .02em; }
.topline__contact .topline__arrow { color: var(--accent); font-size: .9rem; }

.site-header { position: absolute; z-index: 31; top: 2.45rem; left: 0; width: 100%; min-height: 5.3rem; padding: 0 var(--gutter); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.19); color: var(--white); background: linear-gradient(180deg, rgba(15,18,20,.9), rgba(15,18,20,.76)); }
.brand { min-width: 15rem; display: inline-flex; align-items: center; gap: .8rem; }
.brand__symbol { width: 2.6rem; flex: 0 0 2.6rem; }
.brand__symbol img { width: 100%; height: auto; }
.brand__words { display: grid; gap: .12rem; }
.brand__words b { font-family: var(--display); font-size: 1.45rem; line-height: .95; font-weight: 700; letter-spacing: .03em; }
.brand__words i { color: var(--accent-light); font-style: normal; }
.brand__words small { color: #c3c2bd; font-size: .48rem; font-weight: 700; letter-spacing: .14em; }
.main-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.55vw, 2.85rem); }
.main-nav > a:not(.nav-cta) { position: relative; padding: .5rem 0; color: rgba(248,246,240,.8); font-size: .76rem; font-weight: 600; transition: color .2s ease; }
.main-nav > a:not(.nav-cta)::after { position: absolute; right: 100%; bottom: .2rem; left: 0; height: 1px; background: var(--accent); content: ''; transition: right .25s ease; }
.main-nav > a:not(.nav-cta):hover { color: var(--white); }
.main-nav > a:not(.nav-cta):hover::after { right: 0; }
.nav-cta { padding: .9rem 1.1rem; display: inline-flex; align-items: center; gap: 1rem; color: var(--ink); background: var(--accent); font-size: .71rem; font-weight: 700; transition: background .2s ease, transform .2s ease; }
.nav-cta:hover { transform: translateY(-2px); background: var(--accent-light); }
.nav-cta span { font-size: .95rem; }
.main-nav > a.nav-whatsapp { padding: .72rem .85rem; border: 1px solid rgba(37,211,102,.72); display: inline-flex; align-items: center; gap: .5rem; color: #e5ffed; font-size: .68rem; font-weight: 700; white-space: nowrap; }
.main-nav > a.nav-whatsapp span { color: #69e28b; font-size: .9rem; }
.whatsapp-float { position: fixed; z-index: 40; right: var(--gutter); bottom: 1rem; min-height: 3.2rem; padding: .72rem 1rem; display: inline-flex; align-items: center; gap: .65rem; color: #fff; background: #16884a; box-shadow: 0 8px 28px rgba(0,0,0,.26); font-size: .72rem; font-weight: 700; letter-spacing: .01em; transition: transform .2s ease, background .2s ease; }
.whatsapp-float:hover { transform: translateY(-2px); background: #11733e; }
.whatsapp-float:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.whatsapp-float__mark { width: 1.5rem; height: 1.5rem; border: 1px solid rgba(255,255,255,.6); border-radius: 50%; display: grid; place-items: center; font-size: .58rem; letter-spacing: .02em; }
body.menu-open .whatsapp-float, .whatsapp-float--hidden { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(.5rem); }
.menu-toggle { display: none; }

.hero { position: relative; min-height: min(49rem, 100svh); min-height: clamp(41rem, 100svh, 58rem); overflow: hidden; display: flex; align-items: center; padding: 10rem var(--gutter) 8rem; color: var(--white); background: #242a2c; isolation: isolate; }
.hero__video, .hero__shade, .hero__grain { position: absolute; inset: 0; }
.hero__video { z-index: 0; overflow: hidden; background: #242a2c url('/assets/hero-poster-desktop.jpg') center/cover no-repeat; }
.hero__film { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 58%; filter: saturate(.78) contrast(1.04); }
.hero__shade { z-index: 1; background: linear-gradient(90deg, rgba(14,18,20,.88) 0%, rgba(14,18,20,.7) 36%, rgba(14,18,20,.18) 78%, rgba(14,18,20,.23) 100%), linear-gradient(0deg, rgba(15,18,20,.66) 0%, transparent 38%, rgba(15,18,20,.24) 100%); }
.hero__grain { z-index: 2; opacity: .12; pointer-events: none; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.27'/%3E%3C/svg%3E"); mix-blend-mode: soft-light; }
.hero__content { position: relative; z-index: 3; width: min(54rem, 76vw); margin-top: 2.4rem; }
.eyebrow { display: flex; align-items: center; gap: .8rem; color: #696d68; font-size: .61rem; line-height: 1.4; font-weight: 700; letter-spacing: .16em; }
.eyebrow--light { color: rgba(248,246,240,.74); }
.eyebrow__line { width: 2.1rem; height: 1px; flex: 0 0 2.1rem; background: var(--accent); }
.hero h1 { max-width: 10ch; margin: 1.45rem 0 1.05rem; font-family: var(--display); font-size: clamp(5.1rem, 11.4vw, 10.25rem); line-height: .79; font-weight: 700; letter-spacing: -.035em; text-transform: uppercase; }
.hero h1 span { color: var(--accent-light); }
.hero__text { max-width: 25rem; margin: 1.65rem 0 0; color: rgba(248,246,240,.76); font-size: clamp(.92rem, 1.2vw, 1.03rem); line-height: 1.7; }
.hero__actions { margin-top: 2rem; display: flex; align-items: center; gap: 1.55rem; }
.button { min-height: 3.35rem; padding: .9rem 1.25rem; border: 0; display: inline-flex; align-items: center; justify-content: center; gap: 1.25rem; cursor: pointer; font-size: .73rem; font-weight: 700; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 1rem; }
.button--accent { color: var(--ink); background: var(--accent); }
.button--accent:hover { background: var(--accent-light); }
.button--dark { color: var(--white); background: var(--ink); }
.button--dark:hover { background: #333a3d; }
.text-link { display: inline-flex; align-items: center; gap: .75rem; font-size: .75rem; font-weight: 600; }
.text-link span { color: var(--accent); font-size: 1rem; transition: transform .2s ease; }
.text-link:hover span { transform: translateY(3px); }
.text-link--light { color: var(--white); }
.hero__edge { position: absolute; z-index: 3; right: var(--gutter); bottom: 2.25rem; left: var(--gutter); display: flex; justify-content: space-between; color: rgba(248,246,240,.55); font-size: .56rem; font-weight: 700; letter-spacing: .15em; }
.hero__scroll { position: absolute; z-index: 3; bottom: 2.05rem; left: 50%; width: 1.35rem; height: 2rem; border: 1px solid rgba(255,255,255,.45); border-radius: 1rem; transform: translateX(-50%); }
.hero__scroll span { position: absolute; top: .38rem; left: 50%; width: .2rem; height: .42rem; background: var(--accent); animation: scroll-dot 1.5s infinite; }
.hero__stamp { position: absolute; z-index: 3; right: var(--gutter); bottom: 8rem; width: 5rem; height: 5rem; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; display: grid; place-items: center; align-content: center; gap: .1rem; color: var(--white); font-size: .53rem; font-weight: 700; letter-spacing: .12em; transform: rotate(12deg); }
.hero__stamp b { color: var(--accent); font-family: var(--display); font-size: 1.2rem; line-height: .8; }

.signal-band { overflow: hidden; padding: 1.12rem 0; color: var(--ink); background: var(--accent); }
.signal-band__track { width: max-content; display: flex; align-items: center; gap: 1.6rem; animation: ticker 38s linear infinite; font-family: var(--display); font-size: 1.13rem; font-weight: 700; letter-spacing: .06em; white-space: nowrap; }
.signal-band__track i { width: .42rem; height: .42rem; border: 1px solid var(--ink); border-radius: 50%; }

.section-pad { padding: clamp(5rem, 9vw, 9.25rem) var(--gutter); }
.solutions { background: var(--paper); }
.section-head { margin-bottom: 3.4rem; display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.section-head h2, .contact h2 { margin: 1.15rem 0 0; font-family: var(--display); font-size: clamp(3.6rem, 7vw, 6.8rem); line-height: 1.08; font-weight: 700; letter-spacing: -.02em; text-transform: uppercase; }
.section-head h2 em, .contact h2 em { color: #a3a098; font-style: normal; }
.section-head__note { margin: 0 0 .4rem; color: #6c706b; font-size: .87rem; line-height: 1.7; }
.service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { min-height: 18rem; padding: 1.35rem 1.25rem 1.45rem 0; display: flex; flex-direction: column; border-right: 1px solid var(--line); transition: background .25s ease, padding .25s ease; }
.service-card:not(:first-child) { padding-left: 1.35rem; }
.service-card:last-child { border-right: 0; }
.service-card:hover { padding-top: 1.1rem; background: rgba(255,255,255,.4); }
.service-card__top { display: flex; align-items: flex-start; justify-content: space-between; }
.service-card__number { color: #888982; font-family: var(--display); font-size: .92rem; font-weight: 600; letter-spacing: .09em; }
.service-card__icon { width: 2.5rem; height: 2.5rem; display: grid; place-items: center; color: #bf832e; background: #e7e0d3; }
.service-card__icon svg { width: 1.25rem; height: 1.25rem; }
.service-card h3 { margin: 2.4rem 0 .7rem; font-family: var(--display); font-size: clamp(1.55rem, 2vw, 2rem); line-height: 1; text-transform: uppercase; }
.service-card p { max-width: 17rem; margin: 0; color: #6d706a; font-size: .77rem; line-height: 1.7; }
.service-card__link { margin-top: auto; padding-top: 1.4rem; display: flex; align-items: center; justify-content: space-between; color: var(--ink); font-size: .65rem; font-weight: 700; letter-spacing: .04em; }
.service-card__link span { color: #bb7d29; font-size: .95rem; }

.manifesto { min-height: 36rem; display: grid; grid-template-columns: 1fr 1fr; color: var(--white); background: var(--ink); }
.manifesto__visual { position: relative; min-height: 35rem; overflow: hidden; display: flex; align-items: center; padding: 4rem var(--gutter); background: radial-gradient(ellipse at 56% 53%, rgba(230,162,59,.2), transparent 31%), linear-gradient(140deg, #343939, #191e20 64%); isolation: isolate; }
.manifesto__visual::before { position: absolute; z-index: -1; inset: 0; background-image: repeating-linear-gradient(0deg, transparent 0 59px, rgba(255,255,255,.055) 60px), repeating-linear-gradient(90deg, transparent 0 59px, rgba(255,255,255,.055) 60px); content: ''; mask-image: linear-gradient(90deg, transparent, #000 24%, #000 76%, transparent); }
.manifesto__rings { position: absolute; top: 50%; left: 55%; width: min(34vw, 27rem); aspect-ratio: 1; border: 1px solid rgba(242,183,92,.28); border-radius: 50%; transform: translate(-50%,-50%); }
.manifesto__rings::before, .manifesto__rings::after { position: absolute; inset: 12%; border: 1px solid rgba(242,183,92,.26); border-radius: 50%; content: ''; }
.manifesto__rings::after { inset: 28%; border-color: rgba(242,183,92,.22); box-shadow: 0 0 5rem rgba(230,162,59,.08); }
.manifesto__index { position: absolute; top: 2rem; left: var(--gutter); color: rgba(255,255,255,.45); font-size: .62rem; font-weight: 700; letter-spacing: .17em; }
.manifesto__vertical { position: absolute; right: 1.5rem; bottom: 2rem; color: rgba(255,255,255,.5); font-size: .56rem; font-weight: 600; letter-spacing: .15em; writing-mode: vertical-rl; }
.manifesto__visual-title { position: relative; z-index: 1; font-family: var(--display); font-size: clamp(3.4rem, 6vw, 6.5rem); line-height: .8; font-weight: 700; letter-spacing: -.02em; }
.manifesto__visual-title i { color: var(--accent-light); font-style: normal; }
.manifesto__copy { padding: clamp(4rem, 7vw, 7rem) var(--gutter) clamp(4rem, 7vw, 7rem) clamp(2rem, 6vw, 7rem); align-self: center; }
.manifesto__copy h2 { margin: 1.4rem 0 1.5rem; font-family: var(--display); font-size: clamp(3.2rem, 6vw, 6rem); line-height: .83; font-weight: 600; letter-spacing: -.02em; text-transform: uppercase; }
.manifesto__copy p { max-width: 26rem; margin: 0; color: #b7bab4; font-size: .9rem; line-height: 1.85; }
.manifesto__signature { margin-top: 2.8rem; display: flex; align-items: center; gap: .85rem; color: var(--accent-light); font-family: var(--display); font-size: 1.3rem; font-weight: 700; letter-spacing: .04em; }
.signature__rule { width: 2.4rem; height: 1px; background: var(--accent); }
.manifesto__signature small { margin-top: .2rem; display: block; color: rgba(248,246,240,.52); font-family: var(--body); font-size: .48rem; letter-spacing: .18em; }

.service-film { min-height: 43rem; display: grid; grid-template-columns: .95fr 1.05fr; background: #d9d3c8; }
.service-film__visual { position: relative; grid-column: 2; grid-row: 1; min-height: 43rem; overflow: hidden; background: #323b3c url('/assets/service-poster.svg') center/cover no-repeat; }
.service-film__visual video { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: 66% center; filter: saturate(.8) contrast(1.04); }
.service-film__shade { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(13,17,18,.72), transparent 52%), linear-gradient(90deg, rgba(13,17,18,.18), transparent); }
.film-label { position: absolute; bottom: 2.5rem; left: var(--gutter); display: flex; align-items: center; gap: .7rem; color: var(--white); font-size: .59rem; font-weight: 700; letter-spacing: .16em; }
.film-label__dot { width: .47rem; height: .47rem; border-radius: 50%; background: var(--accent-light); box-shadow: 0 0 0 .3rem rgba(242,183,92,.15); }
.service-film__counter { position: absolute; top: 2rem; left: var(--gutter); color: rgba(255,255,255,.67); font-family: var(--display); font-size: .95rem; font-weight: 600; letter-spacing: .1em; }
.service-film__content { grid-column: 1; grid-row: 1; padding: clamp(3.5rem, 6vw, 6rem) var(--gutter); align-self: center; }
.service-film__content h2 { max-width: 9ch; margin: 1.2rem 0 .95rem; font-family: var(--display); font-size: clamp(3.35rem, 5.8vw, 5.8rem); line-height: .85; font-weight: 700; letter-spacing: -.025em; text-transform: uppercase; }
.service-film__content > p { max-width: 30rem; margin: 0; color: #656963; font-size: .83rem; line-height: 1.8; }
.request-form { max-width: 30rem; margin-top: 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: .55rem .9rem; }
.request-form label { grid-column: 1 / -1; margin-top: .4rem; color: #626660; font-size: .62rem; font-weight: 700; letter-spacing: .07em; }
.request-form input, .request-form textarea { width: 100%; min-width: 0; padding: .78rem .85rem; border: 1px solid rgba(23,27,29,.19); border-radius: 0; outline: 0; color: var(--ink); background: rgba(248,246,240,.45); font-size: .76rem; transition: border-color .2s ease, background .2s ease; }
.request-form input:focus, .request-form textarea:focus { border-color: #a66f23; background: var(--white); }
.request-form textarea { grid-column: 1 / -1; resize: vertical; }
.request-form .button { grid-column: 1 / -1; justify-self: start; margin-top: .4rem; }
.form-note { grid-column: 1 / -1; margin: .25rem 0 0; color: #777a74; font-size: .61rem; line-height: 1.5; }

.contact { display: grid; grid-template-columns: 1fr .92fr; gap: clamp(3rem, 10vw, 11rem); background: var(--paper); }
.contact__intro > p { margin: 1.25rem 0 1.6rem; color: #696d67; font-size: .86rem; line-height: 1.7; }
.contact__details { padding-top: .25rem; }
.contact-row { min-height: 5.35rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 9rem 1fr; align-items: center; gap: .8rem; }
.contact-row:first-child { border-top: 1px solid var(--line); }
.contact-row__label { color: #85877f; font-size: .56rem; font-weight: 700; letter-spacing: .14em; }
.contact-row > a, .contact-row > span:not(.contact-row__label) { display: flex; justify-content: space-between; gap: .7rem; color: var(--ink); font-size: .78rem; font-weight: 600; line-height: 1.6; }
.contact-row > a span { flex: 0 0 auto; color: #b67a29; }
.map-link { margin-top: 1.25rem; display: inline-flex; gap: .75rem; align-items: center; color: #876027; font-size: .68rem; font-weight: 700; }
.map-link span { font-size: .95rem; }
.closing { position: relative; min-height: 8rem; padding: 1.5rem var(--gutter); overflow: hidden; display: flex; align-items: center; justify-content: space-between; color: var(--white); background: #bd7d28; }
.closing__line { position: absolute; top: 50%; left: -2rem; width: 25rem; height: 25rem; border: 1px solid rgba(23,27,29,.12); border-radius: 50%; transform: translateY(-50%); }
.closing__line::after { position: absolute; inset: 2.2rem; border: 1px solid rgba(23,27,29,.12); border-radius: 50%; content: ''; }
.closing p { position: relative; margin: 0; font-family: var(--display); font-size: clamp(1.8rem, 4vw, 3.5rem); line-height: 1; font-weight: 700; letter-spacing: .015em; }
.closing p span { color: var(--ink); }
.closing > a { width: 2.8rem; height: 2.8rem; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; display: grid; place-items: center; color: var(--white); font-size: 1.15rem; transition: background .2s ease, color .2s ease; }
.closing > a:hover { color: var(--ink); background: var(--white); }
.site-footer { padding: 3rem var(--gutter) 1.2rem; color: var(--white); background: var(--ink); }
.brand--footer { min-width: 0; }
.footer__legal { max-width: 38rem; margin: 1.4rem 0 2.4rem; color: #a9aca6; font-size: .64rem; line-height: 1.7; }
.footer__bottom { padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.15); display: flex; flex-wrap: wrap; gap: .55rem 1.4rem; align-items: center; justify-content: space-between; color: #9a9d97; font-size: .58rem; line-height: 1.6; }
.footer__bottom a { color: #d8d7d1; text-decoration: underline; text-decoration-color: rgba(216,215,209,.35); text-underline-offset: .2rem; }

.reveal { opacity: 0; transform: translateY(1.2rem); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes scroll-dot { 0% { opacity: 0; transform: translate(-50%, 0); } 35% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, .7rem); } }
@keyframes ticker { to { transform: translateX(-50%); } }

@media (max-width: 900px) {
  :root { --gutter: clamp(1.2rem, 5vw, 3.1rem); }
  .site-header { min-height: 4.8rem; }
  .brand { min-width: 0; }
  .brand__symbol { width: 2.35rem; flex-basis: 2.35rem; }
  .main-nav { gap: 1.25rem; }
  .main-nav > a:not(.nav-cta) { font-size: .7rem; }
  .nav-cta { padding: .78rem .86rem; gap: .6rem; }
  .hero { min-height: 43rem; min-height: 88svh; }
  .hero__content { width: min(47rem, 85vw); }
  .hero h1 { font-size: clamp(5rem, 13.5vw, 8rem); }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-card { min-height: 16.5rem; padding: 1.4rem 1.2rem 1.35rem 0; }
  .service-card:nth-child(2) { border-right: 0; }
  .service-card:nth-child(3), .service-card:nth-child(4) { border-top: 1px solid var(--line); }
  .service-card:nth-child(3) { padding-left: 0; }
  .service-card:nth-child(4) { padding-left: 1.2rem; }
  .manifesto { grid-template-columns: .95fr 1.05fr; }
  .manifesto__visual { min-height: 31rem; }
  .service-film { grid-template-columns: 1fr 1fr; }
  .service-film__visual { min-height: 39rem; }
  .service-film__content { padding-left: clamp(2rem, 4vw, 3.5rem); }
  .contact { gap: 4rem; }
  .contact-row { grid-template-columns: 7rem 1fr; }
}

@media (max-width: 1100px) {
  .main-nav > a.nav-whatsapp { display: none; }
}

@media (max-width: 820px) {
  html { scroll-padding-top: 4.5rem; }
  .topline { position: relative; min-height: 2.15rem; padding-inline: var(--gutter); justify-content: flex-end; gap: .35rem; font-size: .46rem; letter-spacing: .04em; }
  .topline p, .topline__mark { display: none; }
  .topline__contact { position: absolute; top: 0; right: var(--gutter); height: 100%; margin-left: 0; display: inline-flex; align-items: center; gap: .35rem; font-size: .52rem; white-space: nowrap; }
  .topline__label { display: none; }
  .topline__contact .topline__number { color: var(--white); letter-spacing: 0; font-size: .68rem; }
  .site-header { position: absolute; z-index: 31; top: 2.15rem; min-height: 4.6rem; }
  .brand { min-width: 0; max-width: calc(100% - 3.25rem); gap: .55rem; }
  .brand__symbol { width: 2.1rem; flex-basis: 2.1rem; }
  .brand__words b { font-size: 1.25rem; }
  .brand__words small { font-size: .36rem; letter-spacing: .06em; white-space: nowrap; }
  .menu-toggle { position: absolute; z-index: 32; top: 50%; right: var(--gutter); width: 2.75rem; height: 2.75rem; padding: .6rem; border: 1px solid rgba(255,255,255,.55); display: flex; flex-direction: column; justify-content: center; gap: .42rem; color: var(--white); background: rgba(23,27,29,.72); transform: translateY(-50%); }
  .menu-toggle span { width: 100%; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(.22rem) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-.22rem) rotate(-45deg); }
  .main-nav { position: fixed; z-index: 25; top: 6.75rem; right: 0; bottom: 0; left: 0; padding: 2rem var(--gutter) 3rem; display: flex; flex-direction: column; align-items: stretch; gap: .4rem; color: var(--white); background: var(--ink); opacity: 0; visibility: hidden; transform: translateY(-.5rem); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .main-nav > a:not(.nav-cta) { padding: 1.15rem .1rem; border-bottom: 1px solid rgba(255,255,255,.15); font-family: var(--display); font-size: 1.7rem; font-weight: 600; letter-spacing: .02em; }
  .main-nav > a:not(.nav-cta)::after { display: none; }
  .main-nav > a.nav-whatsapp { min-height: 3.2rem; margin-top: 1rem; padding: .85rem 1rem; border: 1px solid rgba(37,211,102,.8); display: flex; justify-content: space-between; color: #e5ffed; font-family: var(--body); font-size: .8rem; }
  .main-nav > .nav-whatsapp + .nav-cta { margin-top: .2rem; }
  .nav-cta { min-height: 3.2rem; margin-top: 1rem; justify-content: space-between; font-size: .75rem; }
  .hero { min-height: min(52rem, 100svh); min-height: max(42rem, 100svh); padding: 8.7rem var(--gutter) 7rem; align-items: center; }
  .hero__film { object-position: center center; }
  .hero__shade { background: linear-gradient(90deg, rgba(14,18,20,.9), rgba(14,18,20,.76) 75%, rgba(14,18,20,.66)), linear-gradient(0deg, rgba(15,18,20,.72), rgba(15,18,20,.34) 58%, rgba(15,18,20,.4)); }
  .hero__video { background-image: url('/assets/hero-poster-mobile.jpg'); }
  .hero__content { width: 100%; margin-top: 1rem; }
  .eyebrow { gap: .6rem; font-size: .55rem; letter-spacing: .12em; }
  .eyebrow__line { width: 1.5rem; flex-basis: 1.5rem; }
  .hero h1 { max-width: 8ch; margin-top: 1.3rem; font-size: clamp(4.5rem, 19vw, 6.7rem); line-height: .79; }
  .hero__text { max-width: 20rem; margin-top: 1.35rem; font-size: .87rem; }
  .hero__actions { align-items: flex-start; flex-direction: column; gap: 1rem; margin-top: 1.6rem; }
  .button { min-height: 3.2rem; padding: .82rem 1rem; font-size: .68rem; }
  .hero__stamp { right: var(--gutter); bottom: 6.2rem; width: 3.8rem; height: 3.8rem; font-size: .43rem; }
  .hero__edge { bottom: 1.65rem; font-size: .47rem; letter-spacing: .1em; }
  .hero__scroll { display: none; }
  .signal-band { padding: .9rem 0; }
  .signal-band__track { gap: 1.1rem; font-size: 1rem; }
  .section-pad { padding-top: 4.65rem; padding-bottom: 4.65rem; }
  .section-head { margin-bottom: 2.1rem; align-items: flex-start; flex-direction: column; gap: 1rem; }
  .section-head h2, .contact h2 { margin-top: .9rem; font-size: clamp(3.7rem, 16vw, 5.3rem); }
  .section-head__note { font-size: .78rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:not(:first-child), .service-card:nth-child(3), .service-card:nth-child(4) { min-height: 13.4rem; padding: 1.1rem 0; border-right: 0; border-top: 1px solid var(--line); }
  .service-card:first-child { border-top: 0; }
  .service-card h3 { margin: 1.15rem 0 .5rem; font-size: 1.8rem; }
  .service-card p { max-width: 23rem; font-size: .75rem; }
  .service-card__link { padding-top: .8rem; }
  .manifesto { grid-template-columns: minmax(0, 1fr); }
  .manifesto__visual, .manifesto__copy { min-width: 0; width: 100%; }
  .manifesto__copy p { max-width: 100%; }
  .manifesto__visual { min-height: 19rem; padding: 2.8rem var(--gutter); }
  .manifesto__rings { left: 63%; width: 67vw; }
  .manifesto__index { top: 1.3rem; }
  .manifesto__vertical { right: .85rem; bottom: 1.2rem; font-size: .48rem; }
  .manifesto__visual-title { font-size: clamp(3.8rem, 16vw, 5rem); }
  .manifesto__copy { padding: 3.4rem var(--gutter) 4rem; }
  .manifesto__copy h2 { max-width: 100%; margin: 1.1rem 0 1rem; font-size: clamp(2.2rem, 11.5vw, 3.2rem); }
  .manifesto__copy p { font-size: .82rem; }
  .manifesto__signature { margin-top: 2rem; }
  .service-film { grid-template-columns: 1fr; }
  .service-film__visual { grid-column: 1; grid-row: 1; }
  .service-film__content { grid-column: 1; grid-row: 2; }
  .service-film__visual { min-height: 21rem; }
  .service-film__visual video { object-position: center 38%; }
  .film-label { bottom: 1.4rem; font-size: .52rem; }
  .service-film__counter { top: 1.3rem; font-size: .82rem; }
  .service-film__content { padding: 3.1rem var(--gutter) 3.8rem; }
  .service-film__content h2 { margin-top: 1rem; font-size: clamp(3.5rem, 15vw, 5rem); }
  .service-film__content > p { font-size: .78rem; }
  .request-form { margin-top: 1.6rem; grid-template-columns: 1fr; gap: .45rem; }
  .request-form input, .request-form textarea { padding: .78rem; font-size: .8rem; }
  .request-form label { margin-top: .6rem; }
  .request-form .button { width: 100%; margin-top: .6rem; justify-content: space-between; }
  .form-note { font-size: .59rem; }
  .contact { grid-template-columns: 1fr; gap: 2.25rem; }
  .contact__intro > p { font-size: .8rem; }
  .contact-row { min-height: 4.8rem; grid-template-columns: 6.6rem 1fr; gap: .4rem; }
  .contact-row > a, .contact-row > span:not(.contact-row__label) { font-size: .7rem; }
  .contact-row__label { font-size: .5rem; }
  .closing { min-height: 6.4rem; }
  .closing p { max-width: 16ch; font-size: clamp(1.55rem, 7vw, 2.2rem); }
  .closing > a { width: 2.45rem; height: 2.45rem; }
  .site-footer { padding-top: 2.2rem; }
  .footer__legal { margin: 1.15rem 0 1.6rem; font-size: .6rem; }
  .footer__bottom { align-items: flex-start; flex-direction: column; gap: .55rem; font-size: .56rem; }
  .whatsapp-float { right: .8rem; bottom: max(.8rem, env(safe-area-inset-bottom)); min-height: 3rem; padding: .65rem .85rem; font-size: .67rem; }
}

@media (max-width: 360px) {
  :root { --gutter: 1rem; }
  .topline { font-size: .46rem; }
  .topline__contact { font-size: .42rem; }
  .topline__contact .topline__number { font-size: .62rem; }
  .brand__words b { font-size: 1.1rem; }
  .brand__words small { font-size: .37rem; }
  .brand__symbol { width: 1.9rem; flex-basis: 1.9rem; }
  .menu-toggle { width: 2.5rem; height: 2.5rem; }
  .brand__words small { font-size: .31rem; letter-spacing: .04em; }
  .hero h1 { font-size: 4.25rem; }
  .contact-row { grid-template-columns: 5.7rem 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}