:root {
  --ink: #111817;
  --ink-soft: #34403e;
  --paper: #f6f4ef;
  --white: #ffffff;
  --sage: #9ebc9d;
  --sage-dark: #557157;
  --line: rgba(17, 24, 23, 0.13);
  --container: min(1180px, calc(100% - 48px));
  --shadow: 0 24px 70px rgba(13, 23, 21, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Manrope", sans-serif; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button { font: inherit; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 120px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 1000; transform: translateY(-150%); padding: 12px 18px; background: var(--white); border-radius: 8px; }
.skip-link:focus { transform: none; }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 94px; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.18); transition: height .25s, background .25s, box-shadow .25s; }
.site-header.scrolled { height: 78px; background: rgba(13,22,21,.96); box-shadow: 0 10px 35px rgba(0,0,0,.15); backdrop-filter: blur(12px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand > span:last-child { display: grid; line-height: 1; gap: 6px; }
.brand strong { font-size: 17px; letter-spacing: .15em; }
.brand small { font-size: 9px; letter-spacing: .18em; text-transform: uppercase; opacity: .68; }
.brand-mark { position: relative; display: inline-block; width: 36px; height: 36px; border: 2px solid currentColor; }
.brand-mark::before, .brand-mark::after, .brand-mark i { content: ""; position: absolute; background: currentColor; }
.brand-mark::before { width: 2px; inset: 0 auto 0 50%; }
.brand-mark::after { height: 2px; inset: 50% 0 auto; }
.brand-mark i:first-child { width: 10px; height: 2px; left: 3px; top: 8px; transform: rotate(-34deg); }
.brand-mark i:last-child { width: 10px; height: 2px; right: 3px; bottom: 8px; transform: rotate(-34deg); }
.brand-mark.small { width: 30px; height: 30px; }
.desktop-nav { display: flex; align-items: center; gap: 34px; margin-left: auto; }
.desktop-nav a { position: relative; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: var(--sage); transition: right .25s; }
.desktop-nav a:hover::after { right: 0; }
.header-phone { padding-left: 26px; border-left: 1px solid rgba(255,255,255,.2); display: flex; align-items: center; gap: 10px; }
.header-phone svg { width: 22px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.header-phone span { display: grid; gap: 4px; }
.header-phone small { font-size: 9px; text-transform: uppercase; letter-spacing: .1em; opacity: .62; }
.header-phone strong { font-size: 13px; }
.menu-toggle, .mobile-nav { display: none; }

.hero { position: relative; min-height: 800px; height: 100svh; max-height: 980px; color: var(--white); display: flex; align-items: center; overflow: hidden; }
.hero-image, .hero-overlay { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-image { object-position: center; animation: heroZoom 18s ease-out both; }
@keyframes heroZoom { from { transform: scale(1.04); } to { transform: scale(1); } }
.hero-overlay { background: linear-gradient(90deg, rgba(8,16,16,.88) 0%, rgba(8,16,16,.7) 34%, rgba(8,16,16,.1) 67%, rgba(8,16,16,.16) 100%), linear-gradient(0deg, rgba(8,15,14,.45), transparent 45%); }
.hero-content { position: relative; z-index: 2; padding-top: 70px; }
.eyebrow, .kicker { text-transform: uppercase; letter-spacing: .22em; font-weight: 700; font-size: 11px; }
.eyebrow { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.eyebrow span { width: 42px; height: 1px; background: var(--sage); }
.eyebrow b { font-weight: 700; color: #c9ddc8; }
.hero h1, h2 { font-weight: 600; letter-spacing: -.05em; margin: 0; line-height: .98; }
.hero h1 { font-size: clamp(58px, 7.2vw, 102px); max-width: 850px; }
.hero h1 em, h2 em { color: var(--sage); font-family: "Playfair Display", serif; font-weight: 600; }
.hero p { max-width: 610px; margin: 30px 0 36px; color: rgba(255,255,255,.76); font-size: 17px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 34px; }
.btn { min-height: 56px; padding: 0 25px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; border: 0; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--sage); color: #0c160d; }
.btn-primary:hover { background: #b0cfaf; }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-light { background: var(--white); color: var(--ink); }
.text-link, .arrow-link { display: inline-flex; align-items: center; gap: 12px; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.text-link { border-bottom: 1px solid rgba(255,255,255,.45); padding-bottom: 7px; }
.hero-proof { display: flex; gap: 0; margin-top: 72px; }
.hero-proof div { display: grid; gap: 5px; min-width: 180px; padding-right: 30px; margin-right: 30px; border-right: 1px solid rgba(255,255,255,.2); }
.hero-proof div:last-child { border: 0; }
.hero-proof strong { font-family: "Playfair Display", serif; font-size: 29px; font-weight: 600; }
.hero-proof span { color: rgba(255,255,255,.55); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.scroll-cue { position: absolute; z-index: 2; right: 35px; bottom: 50px; writing-mode: vertical-rl; text-transform: uppercase; letter-spacing: .18em; font-size: 9px; display: flex; align-items: center; gap: 14px; opacity: .65; }
.scroll-cue span { width: 1px; height: 55px; background: currentColor; }

.kicker { color: var(--sage-dark); margin: 0 0 24px; }
h2 { font-size: clamp(42px, 5.2vw, 70px); }
.intro { background: var(--white); }
.intro-grid { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 100px; }
.intro-copy { padding-bottom: 5px; }
.intro-copy p, .section-heading > p, .lead { color: #5e6866; font-size: 16px; line-height: 1.8; margin: 0 0 28px; }
.arrow-link { border-bottom: 1px solid var(--ink); padding: 0 0 8px; }

.services { background: var(--paper); }
.section-heading { display: grid; grid-template-columns: 1.3fr .7fr; gap: 90px; align-items: end; margin-bottom: 60px; }
.section-heading > p { max-width: 430px; margin: 0 0 6px; }
.service-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.service-card { position: relative; min-height: 415px; padding: 42px 34px 34px; border: 1px solid var(--line); border-right: 0; transition: transform .3s, background .3s, color .3s; }
.service-card:last-child { border-right: 1px solid var(--line); }
.service-card:hover, .service-card.featured { background: var(--ink); color: var(--white); transform: translateY(-8px); box-shadow: var(--shadow); }
.service-card > span { position: absolute; top: 25px; right: 25px; font-size: 9px; letter-spacing: .16em; color: var(--sage-dark); }
.service-card h3 { font-size: 21px; margin: 42px 0 17px; }
.service-card p { color: #6e7775; font-size: 13px; line-height: 1.75; min-height: 92px; }
.service-card:hover p, .service-card.featured p { color: rgba(255,255,255,.6); }
.service-card a { display: inline-block; margin-top: 26px; color: var(--sage-dark); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.service-card:hover a, .service-card.featured a { color: var(--sage); }
.service-icon { width: 62px; height: 62px; position: relative; color: var(--sage-dark); }
.service-card:hover .service-icon, .service-card.featured .service-icon { color: var(--sage); }
.service-icon::before, .service-icon::after, .service-icon i { content: ""; position: absolute; border-color: currentColor; }
.window-icon { border: 2px solid; }
.window-icon::before { width: 2px; background: currentColor; inset: 0 auto 0 50%; }
.window-icon::after { height: 2px; background: currentColor; inset: 50% 0 auto; }
.window-icon i:nth-child(1), .window-icon i:nth-child(2) { width: 14px; height: 1px; background: currentColor; transform: rotate(-35deg); top: 17px; }
.window-icon i:nth-child(1) { left: 6px; }.window-icon i:nth-child(2) { right: 6px; top: auto; bottom: 17px; }
.door-icon { width: 48px; border: 2px solid; margin-left: 7px; }
.door-icon::before { inset: 6px 5px; border: 1px solid; }
.door-icon::after { width: 4px; height: 4px; border-radius: 50%; background: currentColor; right: 10px; top: 31px; }
.shutter-icon { border: 2px solid; padding: 6px; background: repeating-linear-gradient(0deg, transparent 0 6px, currentColor 7px 8px); }
.garage-icon { border: 2px solid; background: repeating-linear-gradient(0deg, transparent 0 12px, currentColor 13px 14px); }
.garage-icon::after { width: 12px; height: 3px; background: currentColor; left: 23px; bottom: 7px; }

.why { padding: 0; display: grid; grid-template-columns: 1fr 1fr; background: var(--white); }
.why-image { position: relative; min-height: 760px; }
.why-image img { width: 100%; height: 100%; object-fit: cover; }
.quality-badge { position: absolute; right: -62px; bottom: 78px; width: 165px; height: 165px; padding: 32px; background: var(--sage); color: #142016; display: flex; flex-direction: column; justify-content: center; }
.quality-badge strong { font-family: "Playfair Display", serif; font-size: 43px; }
.quality-badge span { text-transform: uppercase; font-size: 9px; letter-spacing: .12em; line-height: 1.5; }
.why-content { padding: 110px clamp(50px,8vw,130px); }
.why-content h2 { font-size: clamp(40px,4vw,61px); }
.why-content .lead { margin: 30px 0 38px; }
.benefit-list { list-style: none; padding: 0; margin: 0 0 42px; }
.benefit-list li { display: grid; grid-template-columns: 42px 1fr; gap: 18px; padding: 20px 0; border-top: 1px solid var(--line); }
.benefit-list li > span { color: var(--sage-dark); font-size: 10px; font-weight: 800; }
.benefit-list strong { font-size: 14px; }
.benefit-list p { margin: 7px 0 0; color: #747d7b; font-size: 12px; line-height: 1.6; }

.projects { background: var(--ink); color: var(--white); }
.projects .section-heading > p { color: rgba(255,255,255,.55); }
.project-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 22px; }
.project { position: relative; height: 330px; margin: 0; overflow: hidden; }
.project-wide { grid-row: span 2; height: 682px; }
.project img { height: 100%; object-fit: cover; transition: transform .7s ease; }
.project:hover img { transform: scale(1.04); }
.project::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent,rgba(0,0,0,.75)); }
.project figcaption { position: absolute; z-index: 2; left: 28px; right: 28px; bottom: 25px; display: grid; gap: 7px; }
.project figcaption span { color: var(--sage); font-size: 9px; text-transform: uppercase; letter-spacing: .15em; }
.project figcaption strong { font-size: 15px; }

.process { background: var(--white); }
.center-heading { text-align: center; margin-bottom: 72px; }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.process-step { position: relative; padding: 0 38px 0 0; }
.process-step > span { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 30px; border: 1px solid var(--sage); border-radius: 50%; color: var(--sage-dark); font-size: 10px; font-weight: 800; }
.process-step i { position: absolute; top: 25px; left: 65px; right: 13px; height: 1px; background: var(--line); }
.process-step i::after { content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px; border-top: 1px solid #a4aeac; border-right: 1px solid #a4aeac; transform: rotate(45deg); }
.process-step h3 { font-size: 15px; margin: 0 0 13px; }
.process-step p { color: #727c7a; font-size: 12px; line-height: 1.7; }

.cta-section { padding: 90px 0; background: var(--sage-dark); color: var(--white); }
.cta-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: 90px; align-items: center; }
.cta-inner h2 { font-size: clamp(42px,5vw,67px); }
.cta-inner h2 em { color: #d6e5d5; }
.kicker.light { color: #d4e7d4; }
.cta-inner > div:last-child p { color: rgba(255,255,255,.72); line-height: 1.8; margin: 0 0 26px; }

.contact { background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 85px; align-items: stretch; }
.contact-info > p:not(.kicker) { color: #67716f; line-height: 1.8; max-width: 480px; margin: 28px 0 36px; }
.contact-list { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 36px; }
.contact-list a, .contact-list div { display: grid; gap: 7px; padding-top: 16px; border-top: 1px solid var(--line); }
.contact-list span { color: #7d8684; font-size: 9px; text-transform: uppercase; letter-spacing: .12em; }
.contact-list strong { font-size: 13px; }
.map-card { position: relative; min-height: 540px; background: #dce2dc; box-shadow: var(--shadow); }
.map-card iframe { border: 0; width: 100%; height: 100%; min-height: 540px; filter: grayscale(1) contrast(.9); }
.map-label { position: absolute; left: 24px; bottom: 24px; display: flex; gap: 12px; align-items: center; background: var(--ink); color: white; padding: 17px 20px; }
.map-label div { display: grid; gap: 4px; }
.map-label strong { font-size: 12px; letter-spacing: .1em; }.map-label small { color: rgba(255,255,255,.55); font-size: 9px; }

footer { background: #0b1110; color: var(--white); padding: 65px 0 25px; }
.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; gap: 70px; align-items: center; padding-bottom: 52px; }
.footer-top > p { color: rgba(255,255,255,.48); font-size: 12px; line-height: 1.7; max-width: 420px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; font-size: 10px; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.35); font-size: 9px; letter-spacing: .05em; }
.floating-whatsapp { position: fixed; z-index: 90; right: 22px; bottom: 22px; width: 57px; height: 57px; display: grid; place-items: center; border-radius: 50%; background: #25d366; box-shadow: 0 12px 30px rgba(0,0,0,.25); transition: transform .2s; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.03); }
.floating-whatsapp svg { width: 29px; fill: white; }

@media (max-width: 1000px) {
  .site-header,
  .site-header.scrolled { height: 78px; background: #0d1615; box-shadow: 0 8px 28px rgba(0,0,0,.18); }
  .nav-wrap { position: relative; z-index: 102; }
  .desktop-nav, .header-phone { display: none; }
  .menu-toggle { display: grid; gap: 5px; width: 42px; height: 42px; place-content: center; color: white; background: transparent; border: 0; }
  .menu-toggle > span:not(.sr-only) { width: 24px; height: 1px; background: currentColor; transition: transform .25s, opacity .25s; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .mobile-nav { position: fixed; z-index: 101; inset: 0; display: flex; flex-direction: column; gap: 4px; width: 100%; height: 100vh; height: 100dvh; padding: 118px 24px 45px; overflow-y: auto; background: #0b1413; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-10px); transition: opacity .22s ease, transform .22s ease, visibility 0s linear .22s; }
  .mobile-nav.open { opacity: 1; visibility: visible; pointer-events: auto; transform: none; transition-delay: 0s; }
  .mobile-nav > a:not(.btn) { padding: 17px 4px; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 20px; }
  .mobile-nav .btn { margin-top: 24px; }
  .intro-grid, .section-heading, .cta-inner, .contact-grid { gap: 50px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card:nth-child(2) { border-right: 1px solid var(--line); }
  .why { grid-template-columns: .85fr 1.15fr; }
  .why-content { padding: 80px 55px 80px 80px; }
  .quality-badge { width: 130px; height: 130px; right: -45px; padding: 24px; }
  .quality-badge strong { font-size: 34px; }
  .process-grid { grid-template-columns: 1fr 1fr; row-gap: 55px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  :root { --container: min(100% - 32px, 1180px); }
  .section { padding: 82px 0; }
  .site-header { height: 78px; }
  .hero { min-height: 720px; height: 100svh; }
  .hero-image { object-position: 63% center; }
  .hero-overlay { background: linear-gradient(90deg,rgba(7,14,13,.88),rgba(7,14,13,.44)), linear-gradient(0deg,rgba(7,14,13,.7),transparent 50%); }
  .hero h1 { font-size: clamp(49px,16vw,71px); }
  .hero p { font-size: 14px; line-height: 1.65; margin: 24px 0 28px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 20px; }
  .hero-actions .btn { width: 100%; }
  .text-link { width: max-content; }
  .hero-proof { margin-top: 48px; }
  .hero-proof div { min-width: 0; width: 33.33%; padding-right: 12px; margin-right: 12px; }
  .hero-proof strong { font-size: 23px; }.hero-proof span { font-size: 7px; }
  .scroll-cue { display: none; }
  .intro-grid, .section-heading, .cta-inner { grid-template-columns: 1fr; align-items: start; gap: 34px; }
  h2 { font-size: 43px; }
  .service-grid { grid-template-columns: 1fr; gap: 12px; }
  .service-card { border: 1px solid var(--line); min-height: 360px; }
  .why { grid-template-columns: 1fr; }
  .why-image { min-height: 470px; }
  .quality-badge { right: 16px; bottom: -30px; }
  .why-content { padding: 92px 16px 78px; }
  .project-grid { grid-template-columns: 1fr; }
  .project, .project-wide { height: 390px; grid-row: auto; }
  .process-grid { grid-template-columns: 1fr; gap: 45px; }
  .process-step { padding: 0; }
  .process-step i { display: none; }
  .contact-list { grid-template-columns: 1fr; }
  .map-card, .map-card iframe { min-height: 420px; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 10px; }
}

@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; }
}