:root{
  --bg:#f2efe9;
  --paper:#f8f6f1;
  --ink:#171717;
  --muted:#6d6a65;
  --accent:#bc6a68;
  --white:#fff;
  --header-h:78px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Helvetica Neue",Arial,sans-serif;line-height:1.5}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;width:100%}
.site-header{position:fixed;inset:0 0 auto 0;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;padding:0 4vw;z-index:80;color:white;border-bottom:1px solid rgba(255,255,255,.18);background:linear-gradient(to bottom,rgba(0,0,0,.36),rgba(0,0,0,0));transition:.3s}
.site-header.scrolled,.solid-header{background:rgba(20,20,20,.96);backdrop-filter:blur(12px)}
.brand{font-size:15px;letter-spacing:.22em;font-weight:500;white-space:nowrap;position:relative;z-index:82}
.header-right{display:flex;align-items:center;gap:18px;position:relative;z-index:82}
.header-actions{display:flex;align-items:center;gap:8px}
.header-contact-link{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 13px;border:1px solid rgba(255,255,255,.52);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#fff;transition:background .2s ease,color .2s ease,border-color .2s ease}
.header-contact-link:hover{background:#fff;color:#171717;border-color:#fff}
.header-contact-whatsapp{background:rgba(255,255,255,.12)}
.hamburger{width:42px;height:42px;border:0;background:transparent;padding:9px 5px;display:flex;flex-direction:column;justify-content:center;gap:6px;cursor:pointer;position:relative;z-index:82}
.hamburger span{display:block;width:30px;height:1.5px;background:#fff;transition:transform .3s ease,opacity .2s ease}
.hamburger.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.hamburger.is-open span:nth-child(2){opacity:0}
.hamburger.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.menu-overlay{position:fixed;inset:0;background:#111;color:white;z-index:70;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .32s ease,visibility .32s ease}
.menu-overlay.is-open{opacity:1;visibility:visible}
.overlay-nav{width:min(900px,86vw);display:flex;flex-direction:column}
.overlay-nav a{display:grid;grid-template-columns:70px 1fr;align-items:center;border-bottom:1px solid rgba(255,255,255,.16);padding:18px 0;font-size:clamp(34px,5.5vw,76px);font-weight:300;letter-spacing:-.035em;line-height:1.02;transition:opacity .2s ease,padding-left .2s ease}
.overlay-nav a:first-child{border-top:1px solid rgba(255,255,255,.16)}
.overlay-nav a span{font-size:11px;letter-spacing:.18em;color:rgba(255,255,255,.48)}
.overlay-nav a:hover,.overlay-nav a.active{padding-left:12px;opacity:.72}

.hero{height:100svh;min-height:680px;position:relative;overflow:hidden;color:white;background:#111}
.hero-slides,.hero-slide,.hero-shade{position:absolute;inset:0}
.hero-slide{background-position:center;background-size:cover;opacity:0;transform:scale(1.03);transition:opacity 1.8s ease,transform 8s ease;will-change:opacity,transform}
.hero-slide.is-active{opacity:1;transform:scale(1.09)}
.hero-shade{background:linear-gradient(90deg,rgba(0,0,0,.58) 0%,rgba(0,0,0,.28) 48%,rgba(0,0,0,.18) 100%),linear-gradient(0deg,rgba(0,0,0,.32),transparent 52%)}
.hero-content{position:relative;z-index:4;max-width:840px;padding:0 5vw;top:50%;transform:translateY(-44%)}
.eyebrow,.section-label{font-size:12px;letter-spacing:.24em;text-transform:uppercase;font-weight:600}
.hero h1{font-family:"Helvetica Neue",Arial,sans-serif;font-size:clamp(52px,7vw,112px);line-height:.91;font-weight:300;letter-spacing:-.055em;margin:20px 0 28px;text-transform:uppercase}
.hero-copy{font-size:clamp(17px,1.6vw,22px);max-width:650px;color:rgba(255,255,255,.88);margin:0}
.slide-dots{position:absolute;z-index:5;left:5vw;bottom:36px;display:flex;gap:10px}
.dot{width:32px;height:2px;background:rgba(255,255,255,.4);border:0;padding:0;cursor:pointer}.dot.is-active{background:white}

.page-main{padding-top:var(--header-h);background:var(--paper)}
.page-intro{padding:100px 5vw 70px;background:var(--paper);border-bottom:1px solid #ddd8cf}
.page-intro h1,.split-copy h1,.contact-layout h1{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:300;letter-spacing:-.045em;line-height:1.02;font-size:clamp(52px,7vw,100px);margin:18px 0 28px}
.page-intro>p:last-child{max-width:720px;font-size:18px;color:#55514b}
.page-grid{padding:0 5vw 100px;background:var(--paper)}
.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.service-card{position:relative;min-height:520px;overflow:hidden;background:#111}.service-card img{height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .8s ease}.service-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.65),transparent 62%)}.service-card:hover img{transform:scale(1.04)}
.service-overlay{position:absolute;z-index:2;left:28px;right:28px;bottom:24px;color:white}.service-overlay h2{font-size:34px;font-weight:300;letter-spacing:-.025em;margin:0 0 6px}.service-overlay p{margin:0;color:rgba(255,255,255,.78);max-width:520px}
.project-grid{display:grid;grid-template-columns:1.15fr .85fr;grid-auto-rows:390px;gap:16px}.project-page-grid{padding:0 5vw 100px}.project{position:relative;overflow:hidden;margin:0;background:#ddd}.project img{height:100%;object-fit:cover;transition:transform .8s ease}.project:hover img{transform:scale(1.03)}.project figcaption{position:absolute;left:18px;bottom:16px;background:rgba(249,247,242,.92);padding:10px 12px;font-size:12px;letter-spacing:.08em}.project-large{grid-row:span 2}.project-wide{grid-column:2}
.text-feature{padding:100px 5vw;background:#171717;color:#fff}.text-feature h2{font-size:clamp(44px,5.2vw,78px);font-weight:300;letter-spacing:-.045em;line-height:1.02;margin:18px 0 24px}.text-feature>p:not(.section-label){max-width:700px;color:rgba(255,255,255,.7);font-size:18px}.text-link{display:inline-flex;gap:20px;align-items:center;border-bottom:1px solid rgba(255,255,255,.5);padding:14px 0 10px;margin-top:22px;font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.split-hero{display:grid;grid-template-columns:1.05fr .95fr;min-height:calc(100svh - var(--header-h));background:#171717;color:#fff}.split-media img{height:100%;object-fit:cover}.split-copy{padding:90px 7vw;display:flex;flex-direction:column;justify-content:center}.split-copy p:not(.section-label){font-size:18px;color:rgba(255,255,255,.72);max-width:600px}.split-copy h1{font-size:clamp(48px,5.8vw,88px)}
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:8vw;padding:110px 5vw 90px;background:var(--paper)}.contact-layout h1{font-size:clamp(52px,6.8vw,96px)}.contact-lead{font-size:18px;color:#5d5953;max-width:600px}.contact-list{border-top:1px solid #aaa49a}.contact-list>a,.contact-list>div{display:grid;grid-template-columns:150px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid #c9c3ba}.contact-list span{font-size:11px;letter-spacing:.17em;text-transform:uppercase;color:#78736b}.contact-list strong{font-size:18px;font-weight:400}.contact-image{height:520px}.contact-image img{height:100%;object-fit:cover}
footer{background:#111;color:#b9b9b9;display:flex;justify-content:space-between;padding:28px 5vw;font-size:12px;letter-spacing:.06em}


/* Home previews: concise summaries; full content stays on dedicated pages */
.home-intro{padding:105px 5vw;background:var(--paper);border-bottom:1px solid #ddd8cf}
.home-intro-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:10vw;align-items:start;margin-top:28px}
.home-intro h2,.home-preview h2,.home-projects h2,.home-philosophy h2,.home-contact h2{font-weight:300;letter-spacing:-.045em;line-height:1.03;margin:0}
.home-intro h2{font-size:clamp(42px,5vw,76px);max-width:760px}
.home-intro-grid>div>p{font-size:18px;line-height:1.7;color:#4f4b45;margin:4px 0 28px;max-width:650px}
.arrow-link{display:inline-flex;align-items:center;gap:22px;padding:10px 0;border-bottom:1px solid #9d978e;font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.arrow-link span{font-size:18px;line-height:1}
.home-preview,.home-projects{padding:105px 5vw;background:var(--paper)}
.home-projects{padding-top:10px}
.home-preview-head{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:42px}
.home-preview h2,.home-projects h2{font-size:clamp(38px,4.7vw,70px);margin-top:10px}
.home-service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.home-service-card{position:relative;height:520px;overflow:hidden;background:#1b1b1b;color:white}
.home-service-card img{height:100%;object-fit:cover;transition:transform .8s ease}
.home-service-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.62),transparent 48%)}
.home-service-card span{position:absolute;z-index:2;left:22px;right:22px;bottom:20px;font-size:17px;letter-spacing:.01em}
.home-service-card:hover img{transform:scale(1.035)}
.home-project-grid{display:grid;grid-template-columns:1.15fr .85fr;grid-template-rows:330px 330px;gap:12px}
.home-project{overflow:hidden;background:#ddd}
.home-project-large{grid-row:1 / span 2}
.home-project img{height:100%;object-fit:cover;transition:transform .8s ease}
.home-project:hover img{transform:scale(1.025)}
.home-philosophy{display:grid;grid-template-columns:1.08fr .92fr;min-height:720px;background:#171717;color:#fff}
.home-philosophy-media img{height:100%;object-fit:cover}
.home-philosophy-copy{padding:90px 7vw;display:flex;flex-direction:column;justify-content:center}
.home-philosophy h2{font-size:clamp(44px,5.2vw,78px);margin:18px 0 26px}
.home-philosophy-copy>p:not(.section-label){font-size:18px;line-height:1.7;color:rgba(255,255,255,.68);max-width:570px;margin:0 0 24px}
.arrow-link-light{border-color:rgba(255,255,255,.42)}
.home-contact{padding:115px 5vw 120px;text-align:center;background:#f1eee7}
.home-contact h2{font-size:clamp(48px,6.3vw,94px);margin:15px 0 30px}


/* Direct contact actions */
.contact-choice{font-size:17px;color:#625e58;margin:18px 0 30px}
.contact-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.contact-actions-center{justify-content:center}
.contact-btn{min-width:180px;display:inline-flex;align-items:center;justify-content:space-between;gap:28px;padding:17px 20px;border:1px solid #1b1b1b;font-size:12px;letter-spacing:.13em;text-transform:uppercase;transition:background .2s ease,color .2s ease,border-color .2s ease}
.contact-btn span{font-size:18px;font-weight:300;line-height:1}
.contact-btn-whatsapp{background:#171717;color:white;border-color:#171717}
.contact-btn-whatsapp:hover{background:#2a2a2a}
.contact-btn-email{background:transparent;color:#171717}
.contact-btn-email:hover{background:#171717;color:white}

/* Real projects in video */
.video-projects{padding:105px 5vw;background:#eeeae3}
.video-section-head{max-width:860px;margin-bottom:70px}
.video-section-head h2,.before-after-head h2{font-size:clamp(44px,5vw,76px);font-weight:300;letter-spacing:-.045em;line-height:1.03;margin:18px 0 20px}
.video-section-head>p:last-child,.before-after-head>p:last-child{font-size:18px;color:#5b5751;max-width:680px}
.video-project-row{display:grid;grid-template-columns:390px 1fr;gap:8vw;align-items:center;padding:70px 0;border-top:1px solid #c6c0b7}
.video-project-row-reverse{grid-template-columns:1fr 390px}
.video-project-row-reverse .video-frame{grid-column:2}.video-project-row-reverse .video-project-copy{grid-column:1;grid-row:1}
.video-frame{background:#111;overflow:hidden;aspect-ratio:9/16;width:360px;max-width:100%;justify-self:center}
.video-frame video{width:100%;height:100%;display:block;object-fit:cover;background:#111}
.video-project-copy{max-width:640px}
.project-kicker{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:#7a756e;margin:0 0 18px}
.video-project-copy h3{font-size:clamp(38px,4vw,66px);font-weight:300;letter-spacing:-.04em;line-height:1.02;margin:0 0 20px}
.video-project-copy>p:last-child{font-size:18px;color:#5b5751;line-height:1.65;margin:0}
.before-after-section{padding:105px 5vw 115px;background:var(--paper)}
.before-after-head{max-width:850px;margin-bottom:50px}
.before-after-grid{display:grid;grid-template-columns:repeat(2,minmax(0,340px));justify-content:center;gap:28px}
.before-after-card{background:#171717;color:white}
.before-after-card .video-frame{width:100%;max-width:340px;margin:0 auto}
.before-after-label{display:flex;justify-content:space-between;align-items:center;padding:18px 20px}
.before-after-label span{font-size:10px;letter-spacing:.18em;color:rgba(255,255,255,.48)}
.before-after-label strong{font-size:14px;font-weight:500;letter-spacing:.12em;text-transform:uppercase}


/* Home quick contacts */
.floating-contact{position:fixed;right:24px;bottom:24px;z-index:65;display:flex;align-items:center;gap:18px;padding:14px 17px;background:var(--accent);color:#fff;border:1px solid rgba(255,255,255,.2);font-size:11px;letter-spacing:.14em;text-transform:uppercase;box-shadow:0 12px 32px rgba(0,0,0,.18);transition:transform .2s ease,background .2s ease}
.floating-contact:hover{transform:translateY(-2px);background:#a85d5b}
.floating-contact-arrow{font-size:17px;line-height:1}

@media(max-width:900px){
  .contact-actions{gap:8px}.contact-btn{min-width:0;flex:1;padding:15px 16px}.contact-choice{font-size:16px}
  .video-projects,.before-after-section{padding:72px 22px}
  .video-section-head{margin-bottom:36px}.video-section-head>p:last-child,.before-after-head>p:last-child,.video-project-copy>p:last-child{font-size:16px}
  .video-project-row,.video-project-row-reverse{grid-template-columns:1fr;gap:28px;padding:42px 0}
  .video-project-row-reverse .video-frame,.video-project-row-reverse .video-project-copy{grid-column:auto;grid-row:auto}
  .video-frame{width:min(100%,340px);margin:0 auto}
  .video-project-copy h3{font-size:clamp(38px,11vw,56px)}
  .before-after-grid{grid-template-columns:minmax(0,340px);justify-content:center;gap:18px}
  .before-after-card .video-frame{width:min(100%,340px);max-width:340px}

  :root{--header-h:68px}
  .site-header{padding:0 20px}.brand{font-size:13px}.header-right{gap:8px}.header-actions{display:none}.hamburger{width:38px}.hamburger span{width:28px}.floating-contact{right:14px;bottom:14px;padding:12px 14px;font-size:10px;gap:12px}
  .overlay-nav{width:86vw}.overlay-nav a{grid-template-columns:48px 1fr;font-size:clamp(34px,11vw,54px);padding:16px 0}
  .home-intro{padding:72px 22px}.home-intro-grid{grid-template-columns:1fr;gap:30px}.home-intro h2{font-size:clamp(40px,12vw,60px)}.home-intro-grid>div>p{font-size:16px}
  .home-preview,.home-projects{padding:72px 22px}.home-projects{padding-top:0}.home-preview-head{display:block;margin-bottom:30px}.home-preview-head>.arrow-link{margin-top:20px}
  .home-service-grid{grid-template-columns:1fr 1fr;gap:8px}.home-service-card{height:320px}.home-service-card span{left:16px;bottom:14px;font-size:15px}
  .home-project-grid{grid-template-columns:1fr;grid-template-rows:440px 300px 300px}.home-project-large{grid-row:auto}
  .home-philosophy{grid-template-columns:1fr;min-height:0}.home-philosophy-media{height:56svh}.home-philosophy-copy{padding:68px 22px}.home-philosophy-copy>p:not(.section-label){font-size:16px}
  .home-contact{padding:78px 22px 84px}.home-contact h2{font-size:clamp(46px,13vw,68px)}
  .hero{min-height:640px}.hero-content{padding:0 22px;top:48%}.hero h1{font-size:clamp(46px,14vw,72px);letter-spacing:-.06em}.hero-copy{font-size:16px;max-width:520px}.slide-dots{left:22px}
  .page-intro{padding:72px 22px 52px}.page-intro h1{font-size:clamp(46px,13vw,68px)}.page-grid{padding:0 22px 72px}.service-grid{grid-template-columns:1fr}.service-card{min-height:420px}.service-overlay h2{font-size:30px}
  .project-grid{grid-template-columns:1fr;grid-auto-rows:360px}.project-page-grid{padding:0 22px 72px}.project-large,.project-wide{grid-row:auto;grid-column:auto}
  .text-feature{padding:72px 22px}.text-feature>p:not(.section-label){font-size:16px}
  .split-hero{grid-template-columns:1fr;min-height:0}.split-media{height:58svh}.split-copy{padding:68px 22px}.split-copy p:not(.section-label){font-size:16px}
  .contact-layout{grid-template-columns:1fr;padding:72px 22px 60px}.contact-list>a,.contact-list>div{grid-template-columns:1fr;gap:8px}.contact-image{height:380px}
  footer{padding:24px 22px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-slide,.service-card img,.project img{transition:none}.hero-slide.is-active{transform:none}}


/* QA: keyboard focus and touch targets */
a:focus-visible,button:focus-visible{outline:2px solid currentColor;outline-offset:4px}
.dot{position:relative;height:22px;background:transparent}
.dot::after{content:"";position:absolute;left:0;right:0;top:10px;height:2px;background:rgba(255,255,255,.4)}
.dot.is-active::after{background:#fff}
@media(max-width:900px){
  .hamburger{width:44px;height:44px;padding:9px 7px}
}

/* QA fix: active slider keeps only the thin line visible, not the whole touch target */
.dot.is-active{background:transparent}

/* Stable vector arrows: prevents iOS/Safari from rendering ↗ as an emoji */
.contact-icon-arrow,.floating-contact-arrow{width:18px;height:18px;flex:0 0 18px;display:block;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.floating-contact-arrow{width:17px;height:17px;flex-basis:17px}