/* Root & Global Reset */
:root{--red:#b51f26;--red-dark:#8f171d;--ink:#303033;--muted:#707074;--line:#d9d9d9;--paper:#fff;--soft:#f7f7f7;--max:1400px;--shadow:0 18px 55px rgba(0,0,0,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.5;overflow-x:hidden}img{display:block;max-width:100%}button,a{font:inherit}a{color:inherit;text-decoration:none}button{border:0;background:none}.container{width:min(var(--max),calc(100% - 72px));margin:auto}.section{position:relative}

/* Utility & Layout Elements */
.scroll-progress{position:fixed;z-index:1000;top:0;left:0;width:100%;height:3px}.scroll-progress span{display:block;width:0;height:100%;background:var(--red)}

/* Site Header & Navigation */
.site-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid #eee}.nav-wrap{min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:40px}.brand{width:230px;flex:0 0 auto}.brand img{width:100%;height:auto}.site-nav{display:flex;align-items:center}.site-nav a{padding:8px 26px;color:#6c6c70;font-size:15px;text-transform:uppercase;letter-spacing:.02em;border-right:1px solid #d2d2d2;transition:.25s}.site-nav a:last-child{border-right:0}.site-nav a:hover,.site-nav a:focus{color:var(--red)}.nav-toggle{display:none;width:44px;height:44px;cursor:pointer}.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px auto}

/* Hero Section */
.hero{min-height:calc(100vh - 112px);display:grid;grid-template-columns:38% 62%;align-items:center;padding:55px 4.7% 70px;overflow:hidden}.hero-copy{padding-left:2%;padding-right: 20px; position:relative;z-index:2}.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#999;margin:0 0 22px}.hero h1,.about h2,.work h2,.clients h2,.achievements h2,.contact h2{margin:0;font-weight:300;line-height:.94;letter-spacing:-.045em}.hero h1{font-size:clamp(62px,7.1vw,112px);display:flex;flex-direction:column}.hero h1 span{color:#707174}.hero h1 strong{color:var(--red);font-weight:400}.lead{max-width:520px;color:#6f7073;font-size:21px;margin:32px 0 0}.accent-line{width:70px;height:3px;background:var(--red);margin-top:28px}.hero-media{position:relative;min-height:670px;display:flex;align-items:center}.hero-media img{position:relative;z-index:2;width:91%;filter:grayscale(100%);object-fit:cover;aspect-ratio:1.78}.hero-media:after{content:"";position:absolute;z-index:1;right:-6%;top:0;width:38%;height:48%;background:var(--red)}.red-block{position:absolute;z-index:3;background:rgba(181,31,38,.78)}.red-block-a{right:3%;top:12%;width:23%;height:34%}.frame{position:absolute;z-index:4;border:2px solid rgba(255,255,255,.9);width:88%;height:78%;left:1%;top:13%}

/* About & Services Section */
.about{display:grid;grid-template-columns:55% 45%;align-items:center;gap:5%;padding:100px 4.7% 110px}.media-frame{position:relative}.about-media img{width:100%;aspect-ratio:1.51;object-fit:cover;filter:grayscale(100%)}.about-media:before{content:"";position:absolute;left:0;top:-4px;width:54%;height:6px;background:var(--red);z-index:2}.red-band{position:absolute;left:0;bottom:-28px;width:86%;height:120px;background:var(--red);z-index:1}.about-media img{position:relative;z-index:2}.section-kicker{font-size:16px;color:#777;margin:0 0 50px;text-transform:uppercase}.about-copy{padding:0 3% 0 0}.about h2,.work h2,.clients h2,.achievements h2,.contact h2{font-size:clamp(48px,5vw,78px)}.about h2 strong,.work h2 strong,.clients h2 strong,.achievements h2 strong,.contact h2 strong{display:block;color:var(--red);font-weight:400}.about h2 span,.work h2 span,.clients h2 span,.achievements h2 span,.contact h2 span{display:block;color:#777}.about-copy>p:not(.section-kicker){font-size:18px;color:#707174;max-width:650px;margin:20px 0}.services{margin-top:46px}.services h3{font-size:23px;font-weight:300;color:#666;margin:0 0 18px}.services ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}.services li{font-weight:700;color:#696a6d;font-size:16px;display:flex;align-items:center;gap:18px}.services li:before{content:"";width:30px;height:2px;background:var(--red)}

/* Work & Portfolio Section */
.work{display:grid;grid-template-columns:34% 66%;padding:105px 6.5% 120px;gap:5%;background:#fff}.work-intro{padding-top:75px}.work-intro .section-kicker{position:absolute;right:4.5%;top:38px;margin:0}.work-intro>p:not(.section-kicker){max-width:530px;color:#707174;font-size:18px}.portfolio-wrap{min-width:0}.portfolio-filter{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}.filter-btn{padding:9px 14px;border:1px solid #ddd;color:#666;cursor:pointer;font-size:12px;text-transform:uppercase;letter-spacing:.06em}.filter-btn.active,.filter-btn:hover{background:var(--red);border-color:var(--red);color:#fff}.portfolio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 30px}.portfolio-card{min-width:0}.portfolio-card.is-hidden{display:none}.portfolio-image{display:block;width:100%;cursor:zoom-in;text-align:center;color:#68696c}.portfolio-image img{width:100%;height:185px;object-fit:cover;transition:transform .35s,box-shadow .35s}.portfolio-image:hover img{transform:translateY(-4px);box-shadow:var(--shadow)}.portfolio-image span{display:block;font-size:12px;margin-top:10px}.portfolio-image span:after{content:"";display:block;width:36px;height:2px;background:var(--red);margin:8px auto 0}

/* Clients Section */
.clients{padding:115px 0 120px}.clients h2{display:flex;gap:18px;align-items:baseline}.clients h2 strong,.clients h2 span{display:inline}.section-lead{max-width:780px;color:#707174;font-size:18px;margin:12px 0 0}.clients-panel{margin-top:40px;border-top:1px solid #ddd;border-bottom:1px solid #ddd;background:#fff;overflow:hidden}.clients-panel img{width:100%;height:auto}

/* Achievements Section */
.achievements{display:grid;grid-template-columns:53% 47%;gap:5%;padding:105px 5% 120px;align-items:center}.achievement-gallery{display:grid;grid-template-columns:1fr 1fr;gap:30px}.achievement-gallery figure{margin:0}.achievement-gallery img{width:100%;aspect-ratio:1.35;object-fit:cover}.achievement-gallery figcaption{font-size:11px;color:#777;text-transform:uppercase;margin-top:8px}.achievement-copy{padding-right:5%}.achievement-copy>p:not(.section-kicker){font-size:18px;color:#707174}.certificate-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:35px}.certificate{padding:0;border:1px solid #ddd;cursor:zoom-in;background:#fff}.certificate img{width:100%;aspect-ratio:1.42;object-fit:contain;background:#fff}

/* Contact & Footer Section */
.contact{display:grid;grid-template-columns:38% 62%;min-height:760px}.contact-copy{padding:90px 10% 55px 9%;position:relative}.contact-copy .section-kicker{margin-bottom:38px}.contact-block{margin-top:42px}.contact-block h3{font-size:18px;margin:0 0 8px}.contact-block a,.contact-block address{display:block;color:#5e6064;font-size:17px;line-height:1.55;font-style:normal}.contact-block a:hover{color:var(--red)}.footer-logo{width:300px;margin-top:52px}.contact-media{position:relative;min-height:760px;overflow:hidden;background:#111}.contact-media>img{width:100%;height:100%;object-fit: contain;filter:grayscale(100%);opacity:.96}.contact-bottom{position:absolute;left:0;right:0;bottom:0;min-height:130px;background:rgba(181,31,38,.93);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:28px 7%;gap:20px}.socials{display:flex;gap:15px}.socials a{width:28px;height:28px;border:1px solid rgba(255,255,255,.75);border-radius:50%;display:grid;place-items:center;font-size:12px}.contact-bottom p{margin:0;font-size:13px}.qr-placeholder{font-size:7px;line-height:1.1;text-align:center;border:2px dashed #fff;padding:14px 7px}

/* Lightbox & Back-To-Top Interaction Components */
.lightbox{position:fixed;inset:0;z-index:1200;background:rgba(0,0,0,.88);display:grid;place-items:center;padding:5vw;opacity:0;visibility:hidden;transition:.25s}.lightbox.open{opacity:1;visibility:visible}.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;box-shadow:0 20px 70px rgba(0,0,0,.4)}.lightbox-close{position:absolute;right:24px;top:16px;color:#fff;font-size:44px;cursor:pointer;font-weight:200}.back-top{position:fixed;right:24px;bottom:24px;z-index:800;width:44px;height:44px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.2);opacity:0;pointer-events:none;transition:.25s}.back-top.show{opacity:1;pointer-events:auto}

/* Media Queries (Responsive Styling) */
@media (max-width:1100px){.nav-wrap{min-height:92px}.brand{width:195px}.site-nav a{padding:8px 15px;font-size:13px}.hero{grid-template-columns:1fr 1.2fr}.hero-media{min-height:560px}.about{grid-template-columns:1fr 1fr}.work{grid-template-columns:1fr;gap:45px}.work-intro{padding-top:0}.work-intro .section-kicker{position:static;margin-bottom:28px}.portfolio-grid{grid-template-columns:repeat(3,1fr)}.achievements{grid-template-columns:1fr;gap:60px}.achievement-copy{padding-right:0}}
@media (max-width:760px){.container{width:min(100% - 34px,var(--max))}.nav-wrap{min-height:78px}.brand{width:170px}.nav-toggle{display:block}.site-nav{position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid #ddd;display:flex;flex-direction:column;align-items:stretch;max-height:0;overflow:hidden;transition:max-height .3s}.site-nav.open{max-height:420px}.site-nav a{border-right:0;border-bottom:1px solid #eee;padding:15px 24px}.hero{min-height:auto;display:flex;flex-direction:column;padding:60px 22px 85px;gap:45px}.hero-copy{padding-left:0}.hero h1{font-size:clamp(58px,17vw,88px)}.lead{font-size:18px}.hero-media{min-height:auto;width:100%}.hero-media img{width:100%}.frame{width:91%;height:76%;left:2%;top:12%}.red-block-a{right:0;top:9%;width:27%;height:34%}.about{display:flex;flex-direction:column;padding:75px 22px 95px;gap:60px}.about-copy{padding:0}.section-kicker{margin-bottom:30px}.about-copy>p:not(.section-kicker),.work-intro>p:not(.section-kicker),.section-lead,.achievement-copy>p:not(.section-kicker){font-size:16px}.about h2,.work h2,.clients h2,.achievements h2,.contact h2{font-size:clamp(44px,13vw,66px)}.work{padding:80px 22px 90px}.portfolio-filter{overflow:auto;flex-wrap:nowrap;padding-bottom:5px}.filter-btn{white-space:nowrap}.portfolio-grid{grid-template-columns:1fr 1fr;gap:28px 14px}.portfolio-image img{height:150px}.portfolio-image span{font-size:10px}.clients{padding:80px 0 85px}.clients h2{display:block}.clients h2 strong,.clients h2 span{display:block}.clients-panel{margin-top:30px}.achievements{padding:80px 22px 90px}.achievement-gallery{gap:16px}.certificate-grid{gap:14px}.contact{grid-template-columns:1fr}.contact-copy{padding:75px 22px 55px}.contact-media{min-height:560px}.contact-bottom{min-height:105px;padding:20px 22px}.contact-bottom p{font-size:10px}.footer-logo{width:240px}}
@media (max-width:460px){.portfolio-grid{grid-template-columns:1fr}.portfolio-image img{height:220px}.achievement-gallery{grid-template-columns:1fr}.certificate-grid{grid-template-columns:1fr}.contact-bottom{flex-wrap:wrap}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}