:root {
  --ink: #121416;
  --ink-soft: #1c1f22;
  --steel: #aeb5b9;
  --muted: #6b7073;
  --paper: #f4f1eb;
  --white: #fffdf8;
  --accent: #f36b2b;
  --line: rgba(18, 20, 22, 0.16);
  --container: min(1240px, calc(100% - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Manrope", sans-serif; font-size: 16px; line-height: 1.65; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 200; padding: 12px 18px; color: white; background: var(--ink); transition: top .2s; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 88px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 max(32px, calc((100vw - 1240px) / 2)); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.18); transition: background .3s, height .3s, box-shadow .3s; }
.site-header.scrolled { height: 72px; color: var(--ink); background: rgba(244,241,235,.96); box-shadow: 0 8px 30px rgba(18,20,22,.08); backdrop-filter: blur(12px); }
.brand { display: inline-flex; align-items: center; gap: 13px; justify-self: start; }
.brand-mark { width: 37px; height: 32px; display: flex; align-items: flex-end; gap: 4px; transform: skewX(-19deg); }
.brand-mark i { width: 8px; background: var(--accent); display: block; }
.brand-mark i:nth-child(1) { height: 19px; }
.brand-mark i:nth-child(2) { height: 26px; }
.brand-mark i:nth-child(3) { height: 32px; }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font-family: "Barlow Condensed", sans-serif; font-size: 1.35rem; letter-spacing: .06em; }
.brand-copy small { margin-top: 4px; color: var(--accent); font-size: .57rem; font-weight: 800; letter-spacing: .32em; }
.desktop-nav { display: flex; gap: 38px; font-size: .76rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.desktop-nav a { position: relative; padding: 8px 0; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 3px; height: 2px; background: var(--accent); transition: right .25s; }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { right: 0; }
.header-cta { justify-self: end; padding: 13px 18px; border: 1px solid currentColor; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; transition: color .2s, background .2s, border-color .2s; }
.header-cta span { margin-left: 12px; color: var(--accent); }
.header-cta:hover, .header-cta:focus-visible { color: var(--ink); background: var(--accent); border-color: var(--accent); }
.header-cta:hover span, .header-cta:focus-visible span { color: var(--ink); }
.menu-toggle, .mobile-menu { display: none; }

.hero { min-height: 820px; height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(440px, .87fr); position: relative; color: var(--white); background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: 0 50% 0 0; opacity: .06; background-image: repeating-linear-gradient(115deg, transparent 0 52px, #fff 53px 54px); pointer-events: none; }
.hero-copy { width: min(670px, calc(100% - 64px)); align-self: center; justify-self: end; padding: 120px 64px 76px 0; position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 13px; margin: 0 0 26px; color: #d0d4d6; font-size: .7rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 32px; height: 3px; background: var(--accent); }
h1, h2, blockquote { font-family: "Barlow Condensed", sans-serif; text-transform: uppercase; }
h1 { max-width: 680px; margin: 0; font-size: clamp(4rem, 5.7vw, 6.7rem); font-weight: 800; line-height: .88; letter-spacing: -.025em; }
h1 em, h2 em, blockquote em { color: var(--accent); font-style: normal; }
.hero-lead { max-width: 590px; margin: 30px 0 0; color: #c9ccce; font-size: 1.03rem; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 56px; padding: 0 24px; font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; transition: transform .2s, background .2s; }
.button span { margin-left: 18px; font-size: 1rem; }
.button-primary { color: var(--ink); background: var(--accent); }
.button-primary:hover, .button-primary:focus-visible { transform: translateY(-3px); background: #ff7b3b; }
.button-link { position: relative; padding: 12px 0; color: #e4e6e7; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.button-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 7px; height: 1px; background: rgba(255,255,255,.45); }
.button-link span { margin-left: 12px; color: var(--accent); }
.hero-tags { display: flex; gap: 8px; margin: 45px 0 0; padding: 0; list-style: none; }
.hero-tags li { padding: 7px 12px; color: #adb2b5; border: 1px solid rgba(255,255,255,.18); font-size: .64rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hero-visual { min-width: 0; position: relative; background: #2a2d30; overflow: hidden; }
.hero-frame { position: absolute; inset: 0; }
.hero-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18,20,22,.55), transparent 38%), linear-gradient(0deg, rgba(18,20,22,.28), transparent 40%); }
.hero-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 48% center; filter: saturate(.68) contrast(1.04); }
.hero-stamp { position: absolute; left: 28px; bottom: 32px; z-index: 2; width: 124px; aspect-ratio: 1; display: grid; place-content: center; text-align: center; color: var(--ink); background: var(--accent); transform: rotate(-7deg); }
.hero-stamp::before, .hero-stamp::after { content: ""; position: absolute; border: 1px solid rgba(18,20,22,.5); }
.hero-stamp::before { inset: 8px; }
.hero-stamp::after { inset: 14px; }
.hero-stamp strong { font-family: "Barlow Condensed", sans-serif; font-size: 2rem; line-height: .9; }
.hero-stamp span { font-size: .58rem; font-weight: 800; letter-spacing: .15em; }
.hero-index { position: absolute; right: 28px; bottom: 26px; z-index: 2; color: rgba(255,255,255,.75); font: 700 .72rem "Manrope", sans-serif; letter-spacing: .12em; }
.scroll-note { position: absolute; left: max(28px, calc((100vw - 1360px) / 2)); bottom: 32px; z-index: 3; display: flex; align-items: center; gap: 10px; color: #949a9d; font-size: .59rem; font-weight: 700; letter-spacing: .18em; }
.scroll-note span { width: 34px; height: 1px; background: #727779; }

.promise { min-height: 94px; display: flex; align-items: center; justify-content: center; gap: clamp(18px, 3vw, 54px); padding: 20px 32px; color: var(--paper); background: var(--accent); overflow: hidden; }
.promise p { margin: 0; font: 800 clamp(1.25rem, 2vw, 1.8rem) "Barlow Condensed", sans-serif; letter-spacing: .08em; }
.promise i { width: 7px; height: 7px; background: var(--ink); transform: rotate(45deg); flex: 0 0 auto; }
.section { padding: 130px max(32px, calc((100vw - 1240px) / 2)); }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 430px); gap: 70px; align-items: end; margin-bottom: 72px; }
.section-label { display: block; margin-bottom: 18px; color: var(--accent); font-size: .7rem; font-weight: 800; letter-spacing: .16em; }
.section h2 { margin: 0; font-size: clamp(3.2rem, 5vw, 5.3rem); line-height: .9; letter-spacing: -.02em; }
.section-head > p { margin: 0 0 4px; color: var(--muted); font-size: .98rem; line-height: 1.75; }

.services { background: var(--paper); }
.service-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-item { min-height: 182px; display: grid; grid-template-columns: 1fr auto; align-content: space-between; position: relative; padding: 25px 25px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; transition: color .28s, background .28s, transform .28s; }
.service-item::before { content: ""; position: absolute; width: 72px; height: 220%; right: -100px; top: -60%; background: rgba(255,255,255,.08); transform: rotate(25deg); transition: right .4s; }
.service-item > span { color: #8b9092; font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.service-item h3 { grid-column: 1 / -1; max-width: 280px; margin: 35px 0 0; font: 700 1.36rem/1.25 "Barlow Condensed", sans-serif; letter-spacing: .015em; text-transform: uppercase; }
.service-item b { position: absolute; right: 24px; top: 22px; color: var(--accent); font-size: 1.15rem; }
.service-item:hover { z-index: 2; color: var(--white); background: var(--ink-soft); transform: translateY(-4px); }
.service-item:hover::before { right: 35px; }

.projects { color: var(--white); background: var(--ink); }
.projects .section-label { color: var(--accent); }
.section-head-light > p { color: #aeb3b5; }
.project-grid { display: grid; grid-template-columns: 1.28fr .72fr; grid-template-rows: repeat(2, 310px); gap: 18px; }
.project-card { position: relative; margin: 0; overflow: hidden; background: #25282b; }
.project-main { grid-row: 1 / 3; }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(9,10,11,.85), transparent 48%); pointer-events: none; }
.project-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.65); transition: transform .65s ease, filter .4s; }
.project-main img { object-position: center; }
.project-card:hover img { transform: scale(1.035); filter: saturate(.9); }
.project-card figcaption { position: absolute; left: 28px; right: 28px; bottom: 24px; z-index: 2; display: grid; grid-template-columns: 1fr auto; }
.project-card figcaption span { grid-column: 1; color: #c2c6c8; font-size: .62rem; font-weight: 700; letter-spacing: .14em; }
.project-card figcaption strong { grid-column: 1; margin-top: 5px; font: 700 clamp(1.35rem, 2.2vw, 2rem) "Barlow Condensed", sans-serif; text-transform: uppercase; }
.project-card figcaption b { grid-column: 2; grid-row: 1 / 3; align-self: end; color: var(--accent); font-size: .7rem; letter-spacing: .12em; }

.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 8vw, 130px); align-items: center; background: var(--white); }
.about-image { min-height: 630px; position: relative; }
.about-image::before { content: ""; position: absolute; z-index: 2; inset: 24px -24px -24px 24px; border: 1px solid var(--accent); pointer-events: none; }
.about-image img { width: 100%; height: 100%; position: absolute; object-fit: cover; object-position: 48% center; filter: saturate(.7) contrast(1.03); }
.image-corner { position: absolute; left: -18px; top: -18px; z-index: 3; width: 70px; height: 70px; border-left: 7px solid var(--accent); border-top: 7px solid var(--accent); }
.about-copy > p { max-width: 640px; margin: 30px 0 42px; color: var(--muted); line-height: 1.82; }
.about-points { border-top: 1px solid var(--line); }
.about-points > div { display: grid; grid-template-columns: 48px 1fr; gap: 12px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--line); }
.about-points span { color: var(--accent); font-size: .65rem; font-weight: 800; letter-spacing: .1em; }
.about-points p { margin: 0; color: #606568; }
.about-points strong { color: var(--ink); }

.manifesto { min-height: 520px; display: grid; grid-template-columns: 230px minmax(0, 930px); gap: 70px; align-items: center; justify-content: center; padding: 100px max(32px, calc((100vw - 1240px) / 2)); position: relative; color: var(--white); background: var(--ink-soft); overflow: hidden; }
.manifesto::before { content: ""; position: absolute; inset: 0; opacity: .035; background: repeating-linear-gradient(115deg, transparent 0 62px, #fff 63px 64px); }
.manifesto-mark { height: 220px; display: flex; gap: 20px; align-items: flex-end; justify-content: center; position: relative; z-index: 1; transform: skewX(-18deg); }
.manifesto-mark span { width: 38px; background: var(--accent); }
.manifesto-mark span:nth-child(1) { height: 120px; }
.manifesto-mark span:nth-child(2) { height: 170px; }
.manifesto-mark span:nth-child(3) { height: 220px; }
.manifesto blockquote { position: relative; z-index: 1; margin: 0; font-size: clamp(3.1rem, 5.7vw, 6.3rem); font-weight: 700; line-height: .95; letter-spacing: -.02em; }

.contact { min-height: 540px; display: grid; grid-template-columns: 1fr 460px; gap: 90px; align-items: center; padding: 110px max(32px, calc((100vw - 1240px) / 2)); background: var(--accent); }
.contact .section-label { color: var(--ink); }
.contact h2 { margin: 0; font: 800 clamp(3.6rem, 5.8vw, 6rem)/.9 "Barlow Condensed", sans-serif; text-transform: uppercase; }
.contact-copy > p { max-width: 630px; margin: 28px 0 0; font-size: 1.05rem; }
.contact-action > small { display: block; max-width: 390px; margin: 18px auto 0; color: rgba(18,20,22,.72); font-size: .72rem; text-align: center; }
.contact-button { min-height: 116px; display: grid; grid-template-columns: auto 1fr auto; gap: 20px; align-items: center; padding: 25px 28px; color: var(--white); background: var(--ink); transition: transform .25s, box-shadow .25s; }
.contact-button:hover, .contact-button:focus-visible { transform: translateY(-5px); box-shadow: 0 18px 36px rgba(18,20,22,.2); }
.whatsapp-icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--accent); }
.whatsapp-icon svg { width: 100%; }
.contact-button > span:nth-child(2) { display: grid; }
.contact-button small { color: #aeb3b5; font-size: .6rem; font-weight: 700; letter-spacing: .14em; }
.contact-button strong { margin-top: 2px; font: 700 2rem "Barlow Condensed", sans-serif; text-transform: uppercase; }
.contact-button b { color: var(--accent); font-size: 1.4rem; }

.site-footer { min-height: 130px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 30px; align-items: center; padding: 28px max(32px, calc((100vw - 1240px) / 2)); color: var(--white); background: #0b0d0e; }
.site-footer p { color: #81878a; font-size: .72rem; }
.back-top { justify-self: end; color: #a5aaad; font-size: .64rem; font-weight: 800; letter-spacing: .14em; }
.back-top span { margin-left: 12px; color: var(--accent); }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  :root { --container: min(100% - 40px, 800px); }
  .site-header { height: 76px; grid-template-columns: 1fr auto; padding: 0 24px; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { width: 46px; height: 46px; display: grid; place-content: center; gap: 6px; padding: 0; color: inherit; background: transparent; border: 1px solid currentColor; }
  .menu-toggle span { width: 21px; height: 2px; background: currentColor; transition: transform .25s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .mobile-menu { position: fixed; inset: 76px 0 auto; padding: 22px 24px 28px; color: var(--white); background: var(--ink); border-top: 1px solid rgba(255,255,255,.12); }
  .mobile-menu:not([hidden]) { display: grid; }
  .mobile-menu a { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.12); font: 700 1.5rem "Barlow Condensed", sans-serif; text-transform: uppercase; }
  .hero { height: auto; min-height: 0; grid-template-columns: 1fr; padding-top: 76px; }
  .hero-copy { width: 100%; padding: 80px 32px 64px; }
  .hero-visual { min-height: 580px; }
  .hero-stamp { left: auto; right: 26px; bottom: auto; top: 24px; }
  .scroll-note { display: none; }
  .promise { gap: 20px; justify-content: flex-start; }
  .section { padding: 100px 32px; }
  .section-head { grid-template-columns: 1fr; gap: 30px; }
  .service-list { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: 1fr; grid-template-rows: 500px repeat(2, 310px); }
  .project-main { grid-row: auto; }
  .about { grid-template-columns: 1fr; }
  .about-image { min-height: 560px; }
  .manifesto { grid-template-columns: 130px 1fr; gap: 40px; }
  .manifesto-mark { height: 150px; gap: 12px; }
  .manifesto-mark span { width: 24px; }
  .manifesto-mark span:nth-child(1) { height: 80px; }
  .manifesto-mark span:nth-child(2) { height: 115px; }
  .manifesto-mark span:nth-child(3) { height: 150px; }
  .contact { grid-template-columns: 1fr; gap: 52px; padding: 90px 32px; }
  .contact-action { max-width: 520px; }
}

@media (max-width: 640px) {
  .brand-copy strong { font-size: 1.18rem; }
  .hero-copy { padding: 62px 22px 54px; }
  h1 { font-size: clamp(3.5rem, 16vw, 5rem); }
  .hero-lead { font-size: .94rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-tags { flex-wrap: wrap; margin-top: 36px; }
  .hero-visual { min-height: 430px; }
  .hero-frame img { object-position: 58% center; }
  .hero-stamp { width: 104px; top: 20px; }
  .promise { min-height: 76px; padding: 16px 22px; }
  .promise p { font-size: 1.1rem; white-space: nowrap; }
  .promise p:nth-of-type(n+3), .promise i:nth-of-type(n+3) { display: none; }
  .section { padding: 84px 22px; }
  .section-head { margin-bottom: 52px; }
  .section h2 { font-size: clamp(3.15rem, 14vw, 4.7rem); }
  .service-list { grid-template-columns: 1fr; }
  .service-item { min-height: 150px; }
  .project-grid { grid-template-rows: 440px 270px 270px; }
  .project-main img { object-position: 61% center; }
  .project-card figcaption { left: 20px; right: 20px; bottom: 18px; }
  .about { gap: 60px; }
  .about-image { min-height: 430px; }
  .about-image::before { inset: 14px -10px -14px 14px; }
  .manifesto { min-height: 520px; grid-template-columns: 1fr; gap: 42px; padding: 80px 22px; }
  .manifesto-mark { width: 110px; height: 110px; justify-content: flex-start; }
  .manifesto-mark span { width: 18px; }
  .manifesto-mark span:nth-child(1) { height: 60px; }
  .manifesto-mark span:nth-child(2) { height: 85px; }
  .manifesto-mark span:nth-child(3) { height: 110px; }
  .manifesto blockquote { font-size: clamp(3.2rem, 14vw, 4.7rem); }
  .contact { padding: 82px 22px; }
  .contact h2 { font-size: clamp(3.45rem, 14vw, 4.8rem); }
  .contact-button { min-height: 102px; padding: 20px; }
  .whatsapp-icon { width: 40px; }
  .contact-button strong { font-size: 1.65rem; }
  .site-footer { grid-template-columns: 1fr auto; padding: 34px 22px; }
  .site-footer p { display: none; }
}

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