@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#09070f;--surface:#12101a;--surface2:#181421;--text:#f7f5ff;--muted:#aaa4b8;--line:#2a2435;--accent:#9655ff;--accent2:#d92ad6;--shadow:0 24px 70px rgba(0,0,0,.3);--radius:24px}html[data-theme=light]{--bg:#f4f5f8;--surface:#fff;--surface2:#f7f7fb;--text:#12101a;--muted:#6d6878;--line:#dedee7;--shadow:0 24px 70px rgba(37,25,61,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at 8% 10%,rgba(124,58,237,.14),transparent 25%),radial-gradient(circle at 95% 12%,rgba(217,42,214,.12),transparent 25%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:50;padding:12px 0;background:linear-gradient(to bottom,var(--bg),transparent)}.nav-shell{height:70px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(20px);border-radius:22px;display:flex;align-items:center;padding:10px 14px;box-shadow:0 12px 40px rgba(0,0,0,.12)}.brand{display:flex;align-items:center;gap:11px;font-size:20px}.brand img{width:46px;height:46px;border-radius:10px;object-fit:cover}.desktop-nav{margin:auto;display:flex;gap:26px}.desktop-nav a{font-size:14px;color:var(--muted)}.desktop-nav a:hover,.desktop-nav a.active{color:var(--text)}.nav-actions{display:flex;align-items:center;gap:10px}.theme-toggle,.menu-toggle{border:1px solid var(--line);background:var(--surface2);color:var(--text);border-radius:14px;padding:12px 14px;cursor:pointer}.menu-toggle{display:none}.mobile-menu{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);padding:14px 18px;border-radius:15px;font-weight:750;cursor:pointer}.btn.small{padding:12px 16px}.btn.primary{border:0;color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 14px 34px rgba(150,85,255,.28)}.eyebrow{display:inline-flex;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:8px 12px;font-size:12px;color:var(--muted)}h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(52px,7vw,96px);line-height:.94;letter-spacing:-.065em;margin:24px 0}h2{font-size:clamp(34px,5vw,62px);letter-spacing:-.05em;line-height:1}h3{font-size:22px;letter-spacing:-.025em}.lead{font-size:19px;line-height:1.65;color:var(--muted);max-width:660px}.gradient-text{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;color:transparent}.hero{padding:70px 0 100px;min-height:760px;display:flex;align-items:center}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.hero-actions{display:flex;gap:12px;margin-top:30px}.hero-showcase{position:relative;min-height:520px;display:grid;place-items:center}.signal-orb{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#f0c4ff,var(--accent) 32%,transparent 68%);filter:blur(4px);opacity:.6}.device-stage{position:relative;width:100%;max-width:520px;transform:perspective(1200px) rotateY(-8deg) rotateX(3deg)}.browser-mock{border:1px solid var(--line);background:var(--surface);border-radius:24px;padding:12px;box-shadow:var(--shadow)}.browser-bar{height:32px;display:flex;align-items:center;gap:7px;padding:0 8px}.browser-bar i{width:8px;height:8px;border-radius:50%;background:var(--line)}.browser-screen{aspect-ratio:16/10;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#ec4899,#7c3aed);display:grid;place-items:center}.browser-screen img{width:100%;height:100%;object-fit:cover}.floating-card{position:absolute;width:230px;padding:16px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(18px);border-radius:20px;box-shadow:var(--shadow)}.floating-card.one{right:-20px;top:-30px;transform:rotate(5deg)}.floating-card.two{left:-45px;bottom:-45px;transform:rotate(-5deg)}.mini-cover{height:85px;border-radius:12px;margin-bottom:12px;background:linear-gradient(135deg,var(--c1),var(--c2))}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-45px;position:relative;z-index:2}.stat,.card{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}.stat{padding:22px}.stat b{font-size:30px}.stat span{display:block;color:var(--muted);margin-top:7px;font-size:14px}section{padding:95px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:36px}.section-head p{max-width:500px;color:var(--muted)}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-card{overflow:hidden;transition:.3s}.project-card:hover{transform:translateY(-7px)}.project-image{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,var(--accent-local),var(--accent2-local));overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover}.project-image:after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.24),transparent 50%)}.project-body{padding:22px}.project-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-bottom:14px}.badge{border:1px solid var(--line);padding:6px 9px;border-radius:999px}.project-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.services-grid,.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{padding:26px}.service-icon{width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#fff;font-weight:900;margin-bottom:36px}.page-hero{padding:90px 0 50px}.page-hero h1{font-size:clamp(48px,7vw,86px);max-width:950px}.filter-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:25px}.filter-row a{border:1px solid var(--line);padding:9px 13px;border-radius:999px;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.feature{padding:18px;border:1px solid var(--line);background:var(--surface);border-radius:18px}.project-hero{padding:55px 0 90px;background:radial-gradient(circle at 85% 20%,color-mix(in srgb,var(--project-accent) 30%,transparent),transparent 28%)}.project-hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.project-logo{max-height:84px;max-width:240px;object-fit:contain;margin-bottom:20px}.project-browser{border:1px solid color-mix(in srgb,var(--project-accent) 40%,var(--line));padding:13px;border-radius:26px;background:var(--surface);box-shadow:0 30px 100px color-mix(in srgb,var(--project-accent) 22%,transparent)}.project-browser .screen{aspect-ratio:16/10;border-radius:17px;background:linear-gradient(135deg,var(--project-accent),var(--project-accent2));overflow:hidden}.project-browser img{width:100%;height:100%;object-fit:cover}.rich-copy{font-size:18px;line-height:1.8;color:var(--muted)}.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.gallery img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:22px;border:1px solid var(--line)}.form-card{padding:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{font-size:13px;color:var(--muted)}.form-grid input,.form-grid textarea,.form-grid select{width:100%;margin-top:8px;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--surface2);color:var(--text);font:inherit}.form-grid textarea{min-height:130px;resize:vertical}.full{grid-column:1/-1}.partner-strip{overflow:hidden;border-block:1px solid var(--line);padding:20px 0}.partner-track{display:flex;gap:18px;width:max-content;animation:slide 25s linear infinite}.partner-item{padding:18px 28px;border:1px solid var(--line);background:var(--surface);border-radius:16px}@keyframes slide{to{transform:translateX(-50%)}}.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.post-card{overflow:hidden}.post-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.post-card .project-body{padding:20px}.site-footer{padding:70px 0 110px;border-top:1px solid var(--line);margin-top:60px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}.footer-grid h4{margin-bottom:16px}.footer-grid a,.footer-grid span,.footer-grid p{display:block;color:var(--muted);margin:9px 0}.footer-brand{margin-bottom:12px}.bottom-nav{display:none}.reveal{opacity:0;transform:translateY(18px);transition:.6s}.reveal.in{opacity:1;transform:none}.empty-cover{height:100%;display:grid;place-items:center;color:#fff;font-weight:800;font-size:24px;padding:20px;text-align:center}
@media(max-width:960px){.desktop-nav{display:none}.menu-toggle{display:block}.mobile-menu.open{display:grid;position:absolute;left:16px;right:16px;top:90px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:16px;gap:6px}.mobile-menu a{padding:12px}.hero-grid,.project-hero-grid,.split{grid-template-columns:1fr}.hero{min-height:auto;padding-top:45px}.hero-showcase{min-height:430px}.stats{grid-template-columns:1fr 1fr;margin-top:20px}.project-grid,.services-grid,.content-grid,.post-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.section-head{align-items:start;flex-direction:column}.project-hero-grid{gap:35px}}
@media(max-width:640px){.container{width:min(100% - 22px,1180px)}.site-header{padding:8px 0}.nav-shell{height:62px;border-radius:18px}.brand img{width:40px;height:40px}.brand strong{font-size:17px}.theme-toggle{padding:10px}.nav-actions .btn{display:none}h1{font-size:52px}.hero{padding:35px 0 60px}.hero-grid{gap:24px}.hero-showcase{min-height:330px}.signal-orb{width:280px;height:280px}.floating-card{width:170px;padding:10px;font-size:12px}.floating-card.one{right:0}.floating-card.two{left:0}.stats,.project-grid,.services-grid,.content-grid,.post-grid,.feature-list,.gallery,.form-grid{grid-template-columns:1fr}.stat{padding:18px}section{padding:65px 0}.page-hero{padding:55px 0 25px}.page-hero h1{font-size:48px}.project-actions .btn{flex:1}.footer-grid{grid-template-columns:1fr}.bottom-nav{position:fixed;display:flex;bottom:0;left:0;right:0;z-index:60;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(20px);border-top:1px solid var(--line);height:68px;align-items:center;justify-content:space-around}.bottom-nav a{font-size:18px;display:grid;place-items:center;gap:3px}.bottom-nav span{font-size:10px;color:var(--muted)}.bottom-nav .center{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}.site-footer{padding-bottom:110px}}

/* BlackSignal v4 upgrades */
.btn,.project-card,.service-card,.stat,.feature,.nav-shell{transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease,background .28s ease}.btn:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 45%,var(--line));box-shadow:0 12px 28px rgba(124,58,237,.14)}.btn.primary:hover{box-shadow:0 18px 42px rgba(150,85,255,.34)}.project-card:hover{transform:translateY(-8px);border-color:color-mix(in srgb,var(--accent) 30%,var(--line));box-shadow:0 30px 80px rgba(0,0,0,.36)}.project-card:hover .project-image img{transform:scale(1.025)}.project-image img{transition:transform .65s cubic-bezier(.2,.7,.2,1)}
.compact-section{padding-top:30px}.center-action{text-align:center;margin-top:30px}.feature-panel,.cta-panel{padding:40px}.video-card{padding:20px}.video-card iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:18px}.card-spaced-title{margin-top:15px}.empty-state{padding:38px;grid-column:1/-1}.filter-row a.active{color:var(--text);border-color:color-mix(in srgb,var(--accent) 55%,var(--line));background:color-mix(in srgb,var(--accent) 12%,var(--surface))}
.badge{display:inline-flex;align-items:center;gap:7px;font-weight:800;letter-spacing:.035em;white-space:nowrap}.badge.status-live{color:#68f0a5;border-color:rgba(39,205,111,.38);background:rgba(20,128,70,.15);box-shadow:inset 0 0 0 1px rgba(61,255,142,.04)}.badge.status-live:before{content:'';width:7px;height:7px;border-radius:50%;background:#3ee783;box-shadow:0 0 0 0 rgba(62,231,131,.48);animation:livePulse 2s ease-out infinite}.badge.status-beta{color:#ffc56f;border-color:rgba(255,165,57,.4);background:rgba(180,102,13,.13)}.badge.status-development{color:#bd9aff;border-color:rgba(145,96,255,.4);background:rgba(110,65,190,.15)}.badge.client-badge{color:#81d7ff;border-color:rgba(77,185,235,.35);background:rgba(38,124,168,.13)}@keyframes livePulse{70%{box-shadow:0 0 0 7px rgba(62,231,131,0)}100%{box-shadow:0 0 0 0 rgba(62,231,131,0)}}
.project-kicker{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.client-card-meta{display:flex;gap:8px;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:10px;padding-top:12px;border-top:1px solid var(--line)}.client-work-section{background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--accent) 4%,transparent),transparent)}.portfolio-hero{background:radial-gradient(circle at 75% 20%,rgba(147,51,234,.14),transparent 28%)}
.case-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.case-meta>div{min-width:125px;padding:14px 16px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}.case-meta small,.case-meta strong{display:block}.case-meta small{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:6px}.case-study-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.case-result,.testimonial-card{padding:40px}.testimonial-card{max-width:900px}.testimonial-card blockquote{font-size:clamp(26px,4vw,44px);letter-spacing:-.035em;line-height:1.15;margin:22px 0}.testimonial-card p{color:var(--muted)}
.lightbox-trigger{border:0;padding:0;margin:0;background:none;color:inherit;font:inherit;cursor:zoom-in}.cover-lightbox{display:block;width:100%;height:100%;position:relative}.cover-lightbox img{width:100%;height:100%;object-fit:cover}.cover-lightbox span{position:absolute;right:14px;bottom:14px;padding:8px 11px;border-radius:999px;background:rgba(8,6,13,.76);color:#fff;font-size:11px;backdrop-filter:blur(10px);opacity:0;transform:translateY(5px);transition:.25s}.cover-lightbox:hover span{opacity:1;transform:none}.gallery-item{position:relative;overflow:hidden;border-radius:22px;border:1px solid var(--line);background:var(--surface);aspect-ratio:16/10}.gallery-item img{width:100%;height:100%;object-fit:cover;border:0;border-radius:0;transition:transform .45s ease}.gallery-item:hover img{transform:scale(1.025)}.gallery-zoom{position:absolute;right:14px;bottom:14px;width:38px;height:38px;border-radius:12px;background:rgba(8,6,13,.74);color:#fff;display:grid;place-items:center;font-size:20px;backdrop-filter:blur(12px)}
body.lightbox-open{overflow:hidden}.lightbox{position:fixed;inset:0;z-index:9999;display:none}.lightbox.open{display:block}.lightbox-backdrop{position:absolute;inset:0;background:rgba(4,3,8,.94);backdrop-filter:blur(12px)}.lightbox-shell{position:absolute;inset:18px;display:grid;grid-template-columns:64px minmax(0,1fr) 64px;grid-template-rows:58px minmax(0,1fr);gap:10px}.lightbox-toolbar{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;color:#fff}.lightbox-actions{display:flex;gap:7px}.lightbox-actions button,.lightbox-nav{border:1px solid rgba(255,255,255,.16);background:rgba(20,17,28,.82);color:#fff;border-radius:13px;cursor:pointer}.lightbox-actions button{height:42px;min-width:42px;padding:0 13px;font-size:18px}.lightbox-actions [data-lightbox-reset]{font-size:12px;min-width:62px}.lightbox-stage{position:relative;grid-column:2;grid-row:2;min-width:0;min-height:0;display:block;overflow:auto;border-radius:18px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(169,92,255,.72) rgba(255,255,255,.055);background:rgba(7,5,12,.42)}.lightbox-stage::-webkit-scrollbar{width:10px;height:10px}.lightbox-stage::-webkit-scrollbar-track{background:rgba(255,255,255,.045);border-radius:999px}.lightbox-stage::-webkit-scrollbar-thumb{background:linear-gradient(180deg,rgba(150,85,255,.9),rgba(217,42,214,.86));border:2px solid rgba(9,7,15,.88);border-radius:999px}.lightbox-stage::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,#a968ff,#e441df)}.lightbox-stage.can-pan{cursor:grab}.lightbox-stage.is-dragging{cursor:grabbing;user-select:none}.lightbox-canvas{position:relative;display:flex;align-items:center;justify-content:center;min-width:100%;min-height:100%}.lightbox-stage img{display:block;max-width:none;max-height:none;width:auto;height:auto;object-fit:initial;flex:none;user-select:none;-webkit-user-drag:none;transition:none}.lightbox-nav{grid-row:2;align-self:center;width:54px;height:68px;font-size:38px}.lightbox-nav.prev{grid-column:1}.lightbox-nav.next{grid-column:3}.lightbox-counter{font-size:13px;color:#c8c1d3}
.owner-login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 15%,rgba(132,72,255,.18),transparent 28%),radial-gradient(circle at 80% 85%,rgba(217,42,214,.12),transparent 28%),#08060d}.owner-login-card{width:min(460px,100%);padding:34px;border:1px solid #2b2437;border-radius:28px;background:rgba(18,15,27,.88);box-shadow:0 40px 100px rgba(0,0,0,.55);backdrop-filter:blur(20px)}.owner-login-logo{width:86px;height:86px;object-fit:cover;border-radius:20px;margin-bottom:24px;box-shadow:0 0 44px rgba(150,85,255,.24)}.owner-login-card h1{font-size:42px;line-height:1;letter-spacing:-.05em;margin:0 0 8px}.owner-login-card>p{color:#aaa4b8;margin-bottom:26px}.owner-login-card .form-grid{grid-template-columns:1fr}.owner-login-card .alert{padding:12px 14px;border:1px solid rgba(255,77,97,.35);background:rgba(164,33,51,.16);color:#ff9cab;border-radius:13px;margin-bottom:16px}
@media(max-width:960px){.case-study-grid{grid-template-columns:1fr;gap:35px}.desktop-nav{gap:18px}}
@media(max-width:640px){.feature-panel,.cta-panel,.case-result,.testimonial-card{padding:24px}.lightbox-shell{inset:8px;grid-template-columns:44px minmax(0,1fr) 44px;grid-template-rows:52px minmax(0,1fr)}.lightbox-nav{width:40px;height:56px;font-size:28px}.lightbox-actions button{height:38px;min-width:38px;padding:0 10px}.cover-lightbox span{opacity:1}.owner-login-card{padding:26px;border-radius:22px}.owner-login-card h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal,.btn,.project-card,.project-image img,.gallery-item img{transition:none!important}.badge.status-live:before{animation:none!important}.partner-track{animation:none!important}}
.filter-row a.status-live{color:#68f0a5;border-color:rgba(39,205,111,.34);background:rgba(20,128,70,.10)}.filter-row a.status-beta{color:#ffc56f;border-color:rgba(255,165,57,.34);background:rgba(180,102,13,.09)}.filter-row a.status-development{color:#bd9aff;border-color:rgba(145,96,255,.34);background:rgba(110,65,190,.10)}
@media(max-width:1180px) and (min-width:961px){.desktop-nav{gap:15px}.desktop-nav a{font-size:12px}.brand{font-size:18px}.nav-actions .btn{padding-inline:12px}}