/* ============================================================
   SPACE WORK - apex site styles
   ============================================================ */
:root{
  --ink:#14161A;
  --ink-2:#22262E;
  --paper:#FBFAF8;
  --paper-2:#F1EEE8;
  --muted:#5B6472;
  --muted-2:#8A909B;
  --line:#E4E0D8;
  --line-dark:#2E323B;
  --accent:#0A66FF;
  --accent-ink:#0A4BC0;
  --white:#ffffff;
  --radius:14px;
  --radius-lg:22px;
  --container:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 18px 50px -24px rgba(20,22,26,.28);
  --shadow-lg:0 40px 90px -40px rgba(20,22,26,.45);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;line-height:1.08;font-weight:600;letter-spacing:-.02em}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 28px}
.section{padding:clamp(72px,10vw,130px) 0}
.eyebrow{
  font-family:'Space Grotesk',sans-serif;
  text-transform:uppercase;letter-spacing:.22em;font-size:12.5px;font-weight:600;
  color:var(--accent);margin-bottom:18px;
}
.eyebrow.light{color:#9db8ff}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.4em;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;
}
.btn-lg{padding:16px 28px;font-size:16px}
.btn-sm{padding:9px 16px;font-size:13.5px}
.btn-solid{background:var(--ink);color:var(--white);border-color:var(--ink)}
.btn-solid:hover{background:#000;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-blue{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-blue:hover{background:var(--accent-ink);transform:translateY(-2px);box-shadow:0 18px 40px -18px rgba(10,102,255,.6)}
.btn-ghost-light{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(6px)}
.btn-ghost-light:hover{background:#fff;color:var(--ink);border-color:#fff;transform:translateY(-2px)}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:18px 0;transition:all .3s var(--ease);
}
.site-header.scrolled{
  background:rgba(251,250,248,.85);backdrop-filter:blur(14px);
  padding:11px 0;border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px}
.brand .logo{height:42px;width:auto;display:block;transition:.3s var(--ease)}
.site-header.scrolled .brand .logo{height:34px}
.site-header:not(.scrolled) .brand .logo{filter:brightness(0) invert(1)}
.brand-mark{width:16px;height:16px;border:2.5px solid currentColor;border-radius:3px;transform:rotate(45deg);transition:.3s var(--ease)}
.brand-word{font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:.16em;font-size:17px}
.site-header:not(.scrolled) .brand{color:#fff}
.site-header.scrolled .brand{color:var(--ink)}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:15px;font-weight:500;transition:.2s;position:relative}
.nav > a:not(.btn){opacity:.9}
.site-header:not(.scrolled) .nav > a:not(.btn){color:#fff}
.site-header.scrolled .nav > a:not(.btn){color:var(--ink)}
.nav > a:not(.btn):hover{opacity:1;color:var(--accent)!important}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:30px;height:24px;position:relative}
.nav-toggle span{position:absolute;left:0;height:2.5px;width:100%;background:#fff;border-radius:2px;transition:.3s var(--ease)}
.site-header.scrolled .nav-toggle span{background:var(--ink)}
.nav-toggle span:nth-child(1){top:2px}.nav-toggle span:nth-child(2){top:11px}.nav-toggle span:nth-child(3){top:20px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('assets/img/home_bg_parametric_facade.jpg') center/cover no-repeat;transform:scale(1.05)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(120deg,rgba(10,12,16,.86) 0%,rgba(10,12,16,.62) 45%,rgba(10,12,16,.35) 100%)}
.hero-content{position:relative;z-index:2;max-width:920px;padding-top:90px;padding-bottom:60px}
.hero-title{font-size:clamp(2.4rem,5.4vw,4.4rem);font-weight:600;margin-bottom:26px;max-width:16ch;text-wrap:balance}
.hero-sub{font-size:clamp(1.05rem,1.6vw,1.28rem);max-width:60ch;color:rgba(255,255,255,.86);margin-bottom:38px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.scroll-cue{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;color:#fff;font-size:22px;opacity:.7;animation:bob 2s infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* ---------- fork (two doors) ---------- */
.fork{background:var(--paper);margin-top:-1px}
.fork-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.door{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(28px,3.5vw,46px);display:flex;flex-direction:column;
  transition:.35s var(--ease);position:relative;overflow:hidden;
}
.door::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:.4s var(--ease)}
.door-alt::before{background:var(--accent)}
.door:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.door:hover::before{transform:scaleX(1)}
.door-tag{font-family:'Space Grotesk',sans-serif;font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);margin-bottom:20px}
.door-alt .door-tag{color:var(--accent)}
.door-title{font-size:clamp(1.5rem,2.4vw,2rem);margin-bottom:16px}
.door-body{color:var(--muted);margin-bottom:22px}
.door-list{list-style:none;margin-bottom:30px;display:flex;flex-direction:column;gap:11px}
.door-list li{padding-left:26px;position:relative;font-size:15.5px;font-weight:500}
.door-list li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border:2px solid var(--ink);border-radius:2px;transform:rotate(45deg)}
.door-alt .door-list li::before{border-color:var(--accent)}
.door .btn{margin-top:auto;align-self:flex-start}

/* ---------- bridge ---------- */
.bridge{background:var(--ink);color:#fff;padding:clamp(72px,10vw,120px) 0;text-align:center}
.bridge-inner{max-width:840px;margin:0 auto}
.bridge-title{font-size:clamp(2rem,4.4vw,3.3rem);margin-bottom:24px;text-wrap:balance}
.bridge-body{font-size:clamp(1.05rem,1.6vw,1.25rem);color:rgba(255,255,255,.78);max-width:64ch;margin:0 auto}

/* ---------- section head ---------- */
.section-head{max-width:720px;margin-bottom:56px}
.section-title{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:18px;text-wrap:balance}
.section-title.light{color:#fff}
.section-lead{color:var(--muted);font-size:1.12rem;max-width:60ch}

/* ---------- projects ---------- */
#projects{background:var(--paper-2)}
.gallery{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:150px;gap:14px;margin-bottom:60px}
.gallery figure{overflow:hidden;border-radius:var(--radius);background:#ddd}
.gallery figure img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figure:nth-child(1){grid-column:span 3;grid-row:span 2}
.gallery figure:nth-child(2){grid-column:span 3}
.gallery figure:nth-child(3){grid-column:span 2}
.gallery figure:nth-child(4){grid-column:span 1}
.gallery figure:nth-child(5){grid-column:span 3}
.gallery figure:nth-child(6){grid-column:span 3}
.proj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.proj-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.3s var(--ease)}
.proj-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.proj-media{position:relative;aspect-ratio:16/10;background:var(--paper-2);overflow:hidden}
.proj-media img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.proj-card:hover .proj-media img{transform:scale(1.05)}
.proj-media-empty{display:flex;align-items:center;justify-content:center;color:var(--muted-2);font-size:13px;font-family:'Space Grotesk',sans-serif}
.proj-count{position:absolute;bottom:10px;right:10px;background:rgba(20,22,26,.72);color:#fff;font-family:'Space Grotesk',sans-serif;font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:999px}
.proj-body{padding:24px 26px 28px}
.proj-body h3{font-size:1.3rem;margin-bottom:6px}
.proj-meta{font-family:'Space Grotesk',sans-serif;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:12px}
.proj-body p:last-child{color:var(--muted);font-size:15.5px}

/* ---------- software ---------- */
.software{background:var(--paper)}
.software-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.product-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;margin:28px 0 18px;box-shadow:var(--shadow)}
.product-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.product-badge{background:rgba(10,102,255,.12);color:var(--accent);font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.product-head h3{font-size:1.6rem}
.product-card p{color:var(--muted);margin-bottom:22px}
.product-more{color:var(--muted-2);font-size:15px}
/* faux product UI */
.software-visual{perspective:1400px}
.software-frame{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;transform:rotateY(-9deg) rotateX(3deg);transition:.5s var(--ease)}
.software-visual:hover .software-frame{transform:rotateY(0) rotateX(0)}
.frame-bar{background:var(--paper-2);padding:12px 16px;display:flex;gap:7px;border-bottom:1px solid var(--line)}
.frame-bar span{width:11px;height:11px;border-radius:50%;background:#cfcabf}
.frame-body{padding:26px}
.fb-title{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.15rem;margin-bottom:20px}
.fb-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}
.fb-stat{background:var(--paper-2);border-radius:10px;padding:14px}
.fb-stat b{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;display:block}
.fb-stat small{color:var(--muted);font-size:12px}
.fb-bars{display:flex;align-items:flex-end;gap:9px;height:90px;margin-bottom:22px}
.fb-bars i{flex:1;background:linear-gradient(var(--accent),#5a95ff);border-radius:5px 5px 0 0;opacity:.9}
.fb-line{height:11px;background:var(--paper-2);border-radius:6px;margin-bottom:9px}
.fb-line.short{width:60%}

/* ---------- about ---------- */
.about{background:var(--ink);color:#fff}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:center}
.about-photo img{width:100%;border-radius:var(--radius-lg);aspect-ratio:4/5;object-fit:cover;box-shadow:var(--shadow-lg)}
.about-copy p{color:rgba(255,255,255,.78);margin-bottom:18px}
.about-copy strong{color:#fff}

/* ---------- contact ---------- */
.contact{background:var(--ink-2);color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.contact-lead{color:rgba(255,255,255,.72);margin-bottom:34px;max-width:44ch}
.contact-list{list-style:none;display:flex;flex-direction:column;gap:18px}
.contact-list li{display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--line-dark);padding-top:16px}
.contact-list span{font-family:'Space Grotesk',sans-serif;font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted-2)}
.contact-list a,.contact-list li{font-size:17px}
.contact-list a:hover{color:#9db8ff}
.contact-form{background:#fff;border-radius:var(--radius-lg);padding:34px;color:var(--ink)}
.field{margin-bottom:16px;display:flex;flex-direction:column;gap:6px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field label{font-size:13px;font-weight:600;font-family:'Space Grotesk',sans-serif;color:var(--muted)}
.field input,.field textarea{
  font-family:inherit;font-size:15.5px;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:10px;background:var(--paper);color:var(--ink);transition:.2s;width:100%;resize:vertical;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(10,102,255,.1)}
.contact-form .btn{width:100%;justify-content:center;margin-top:6px}
.form-msg{margin-top:12px;font-size:14px;font-family:'Space Grotesk',sans-serif;min-height:1.2em;text-align:center}
.form-msg.ok{color:#1a7f37}
.form-msg.err{color:#c0392b}
.form-msg a{color:var(--accent);text-decoration:underline}
.hp{position:absolute;left:-9999px}

/* ---------- footer ---------- */
.site-footer{background:#0D0F12;color:rgba(255,255,255,.72);padding:70px 0 30px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line-dark)}
.footer-brand .brand-word{color:#fff;font-size:20px;display:block;margin-bottom:16px}
.footer-brand p{font-size:15px;max-width:34ch}
.footer-col h4{font-family:'Space Grotesk',sans-serif;font-size:12.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted-2);margin-bottom:16px;font-weight:600}
.footer-col a{display:block;margin-bottom:11px;font-size:15px;transition:.2s}
.footer-col a:hover{color:#fff;padding-left:4px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:13.5px;color:var(--muted-2)}
.footer-legal a:hover{color:#fff}

/* ---------- consulting services ---------- */
.services{background:var(--paper)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.3s var(--ease)}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.svc-icon{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:13px;background:rgba(10,102,255,.09);color:var(--accent);margin-bottom:18px}
.svc-icon svg{width:26px;height:26px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.svc-card:hover .svc-icon{background:var(--accent);color:#fff}
.svc-card h3{font-size:1.2rem;margin-bottom:10px}
.svc-card p{color:var(--muted);font-size:15px}
.svc-cta{text-align:center;margin-top:44px}

/* ---------- solutions (software verticals) ---------- */
.solutions{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:30px}
.solution{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;display:flex;flex-direction:column;transition:.35s var(--ease)}
.solution:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.solution.is-live{border-color:rgba(10,102,255,.4)}
.solution-top{margin-bottom:18px}
.sol-badge{font-family:'Space Grotesk',sans-serif;font-size:11.5px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;padding:6px 12px;border-radius:999px}
.sol-badge.live{background:rgba(10,102,255,.12);color:var(--accent)}
.sol-badge.soon{background:var(--paper-2);color:var(--muted)}
.sol-badge.custom{background:#E9F5EC;color:#2E7D46}
.solution h3{font-size:1.45rem;margin-bottom:4px}
.sol-for{font-family:'Space Grotesk',sans-serif;font-size:12px;text-transform:uppercase;letter-spacing:.09em;color:var(--muted-2);margin-bottom:14px}
.solution > p:not(.sol-for){color:var(--muted);font-size:15.5px;margin-bottom:22px}
.solution .btn,.sol-link{margin-top:auto;align-self:flex-start}
.sol-link{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:14.5px;color:var(--accent)}
.sol-link.muted{color:var(--muted-2)}
.platform-note{text-align:center;color:var(--muted-2);font-size:15px;max-width:62ch;margin:0 auto}

/* ---------- pricing ---------- */
.pricing{background:var(--paper-2)}
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:26px}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 24px;display:flex;flex-direction:column;position:relative;transition:.3s var(--ease)}
.price-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.price-card.featured{border:1.5px solid var(--accent);box-shadow:var(--shadow-lg)}
.price-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-family:'Space Grotesk',sans-serif;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;padding:5px 13px;border-radius:999px;white-space:nowrap}
.price-card h3{font-size:1.25rem;margin-bottom:10px}
.price{margin-bottom:6px;display:flex;align-items:baseline;gap:3px}
.price b{font-family:'Space Grotesk',sans-serif;font-size:2.3rem;font-weight:600;letter-spacing:-.02em}
.price span{color:var(--muted-2);font-size:15px}
.price-for{color:var(--muted);font-size:13.5px;margin-bottom:22px;min-height:2.6em}
.price-card ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:26px}
.price-card li{padding-left:22px;position:relative;font-size:14.5px}
.price-card li::before{content:"\2713";position:absolute;left:0;color:var(--accent);font-weight:700}
.price-card .btn{margin-top:auto;justify-content:center;width:100%}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink);background:var(--ink);color:#fff;transform:translateY(-2px)}

/* ---------- early access (free) ---------- */
.access-head{text-align:center;margin-left:auto;margin-right:auto}
.access-head .section-lead{margin-left:auto;margin-right:auto}
.access-card{max-width:640px;margin:0 auto;background:#fff;border:1.5px solid var(--accent);border-radius:var(--radius-lg);padding:clamp(32px,4vw,52px);text-align:center;box-shadow:var(--shadow-lg)}
.access-badge{display:inline-block;background:rgba(10,102,255,.12);color:var(--accent);font-family:'Space Grotesk',sans-serif;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;padding:6px 14px;border-radius:999px;margin-bottom:18px}
.access-card h3{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:14px}
.access-card > p{color:var(--muted);max-width:52ch;margin:0 auto 26px}
.access-list{list-style:none;display:inline-flex;flex-direction:column;gap:12px;text-align:left;margin:0 auto 30px}
.access-list li{padding-left:28px;position:relative;font-weight:500;font-size:15.5px}
.access-list li::before{content:"\2713";position:absolute;left:0;color:var(--accent);font-weight:700}

/* ---------- footer logo ---------- */
.footer-brand .logo{height:34px;width:auto;display:block;margin-bottom:18px}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .nav{
    position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);
    background:var(--paper);flex-direction:column;align-items:flex-start;justify-content:center;
    padding:40px;gap:22px;transform:translateX(100%);transition:.4s var(--ease);box-shadow:var(--shadow-lg);
  }
  .nav.open{transform:none}
  .nav > a:not(.btn){color:var(--ink)!important;font-size:20px}
  .nav-toggle{display:block;z-index:120}
  .nav-toggle.active span{background:var(--ink)}
  .nav-toggle.active span:nth-child(1){top:11px;transform:rotate(45deg)}
  .nav-toggle.active span:nth-child(2){opacity:0}
  .nav-toggle.active span:nth-child(3){top:11px;transform:rotate(-45deg)}
  .fork-grid,.proj-grid,.software-grid,.about-grid,.contact-grid,.footer-grid,.solutions{grid-template-columns:1fr}
  .svc-grid,.price-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{gap:36px}.about-photo{max-width:400px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}
  .gallery figure:nth-child(n){grid-column:span 1;grid-row:span 1}
  .gallery figure:nth-child(1){grid-column:span 2;grid-row:span 2}
  .software-visual{display:none}
}
@media(max-width:560px){
  body{font-size:16px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .field-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .svc-grid,.price-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important}
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}