/* =================================================================
   DTFT SOLUTIONS — "Digital DNA" design system
   Tokens · Components · Homepage · Inner pages · Responsive
   ================================================================= */

/* ---------- TOKENS ---------- */
:root{
  --primary:#4B3FD4; --primary-600:#3f34c0;
  --accent:#22D3EE;
  --ink:#0B1120; --ink-soft:#141c31;
  --bg:#FFFFFF; --surface:#F6F7FB;
  --text:#1A2233; --muted:#667085; --border:#E6E8EF;
  --grad:linear-gradient(135deg,#4B3FD4 0%,#22D3EE 100%);
  --grad-soft:linear-gradient(135deg,rgba(75,63,212,.10),rgba(34,211,238,.10));
  --radius:16px; --radius-sm:10px;
  --shadow-1:0 1px 2px rgba(11,17,32,.06),0 1px 3px rgba(11,17,32,.04);
  --shadow-2:0 18px 40px rgba(75,63,212,.12),0 4px 12px rgba(11,17,32,.05);
  --font-display:"Space Grotesk",sans-serif;
  --font-body:"Manrope",sans-serif;
  --font-mono:"JetBrains Mono",monospace;
  --maxw:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:var(--font-display);color:var(--ink);line-height:1.12;letter-spacing:-.02em;font-weight:600}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
:focus-visible{outline:3px solid var(--primary);outline-offset:2px;border-radius:4px}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:104px 0}
.section.surface{background:var(--surface)}
.section.ink{background:var(--ink);color:#fff}
.eyebrow{font-family:var(--font-mono);font-size:.8125rem;font-weight:500;text-transform:uppercase;letter-spacing:.16em;color:var(--primary);display:inline-flex;align-items:center;gap:8px;margin-bottom:18px}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--primary);opacity:.5}
.eyebrow.center{justify-content:center}
.eyebrow.on-accent{color:var(--accent)}.eyebrow.on-accent::before{background:var(--accent)}
.section-head{max-width:680px;margin-bottom:56px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(2rem,3.5vw,2.75rem);margin-bottom:16px}
.section-head p{color:var(--muted);font-size:1.125rem}
.ink .section-head h2{color:#fff}.ink .section-head p{color:#9aa6c4}
.lead{color:var(--muted);font-size:1.125rem}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-body);font-weight:700;font-size:.98rem;padding:14px 26px;border-radius:var(--radius-sm);cursor:pointer;border:1.5px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease,color .18s ease;white-space:nowrap;line-height:1}
.btn svg{width:17px;height:17px;transition:transform .18s ease;flex:none}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(75,63,212,.28)}
.btn-primary:hover{transform:translateY(-2px);background:var(--primary-600);box-shadow:0 14px 30px rgba(75,63,212,.38)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,0,0,.2)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-outline-light:hover{border-color:#fff;transform:translateY(-2px)}
.center-cta{text-align:center;margin-top:48px}

/* ---------- HEADER ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;transition:padding .25s,background .25s,box-shadow .25s,border-color .25s;background:rgba(255,255,255,.72);backdrop-filter:blur(14px);border-bottom:1px solid transparent}
.site-header.scrolled{padding:11px 0;box-shadow:0 6px 24px rgba(11,17,32,.06);border-bottom-color:var(--border);background:rgba(255,255,255,.92)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:700;font-size:1.32rem;color:var(--ink);letter-spacing:-.03em}
.logo .mark{width:38px;height:38px;flex:none}
.logo .logo-txt{display:flex;flex-direction:column;line-height:1}
.logo small{font-family:var(--font-mono);font-size:.5rem;letter-spacing:.34em;color:var(--muted);font-weight:500;margin-top:2px}
.logo img.custom-logo{max-height:44px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{font-weight:600;font-size:.94rem;color:var(--text);position:relative;padding:4px 0;transition:color .18s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--grad);transition:width .22s ease;border-radius:2px}
.nav-links a:hover,.nav-links li.current-menu-item>a{color:var(--primary)}
.nav-links a:hover::after,.nav-links li.current-menu-item>a::after{width:100%}
.nav-links .sub-menu{position:absolute;top:calc(100% + 14px);left:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-2);padding:10px;min-width:210px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s}
.nav-links li{position:relative}
.nav-links li:hover>.sub-menu{opacity:1;visibility:visible;transform:none}
.nav-links .sub-menu a{display:block;padding:9px 12px;border-radius:8px;font-size:.9rem}
.nav-links .sub-menu a::after{display:none}
.nav-links .sub-menu a:hover{background:var(--surface)}
.nav-cta{display:flex;align-items:center;gap:14px}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{position:fixed;inset:0 0 0 auto;width:min(84vw,360px);background:#fff;z-index:200;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);padding:90px 30px 40px;box-shadow:-20px 0 60px rgba(11,17,32,.15);display:flex;flex-direction:column;overflow-y:auto}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav a{padding:15px 0;font-weight:600;font-size:1.06rem;border-bottom:1px solid var(--border);color:var(--ink)}
.mobile-nav .btn{margin-top:26px;justify-content:center}
.overlay{position:fixed;inset:0;background:rgba(11,17,32,.4);z-index:150;opacity:0;visibility:hidden;transition:.3s}
.overlay.open{opacity:1;visibility:visible}

/* ---------- HERO (home) ---------- */
.hero{position:relative;padding:168px 0 96px;overflow:hidden;background:radial-gradient(1100px 520px at 82% 8%,rgba(34,211,238,.08),transparent 60%),radial-gradient(900px 500px at 12% 20%,rgba(75,63,212,.09),transparent 55%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2.75rem,5vw,4.4rem);font-weight:700;margin-bottom:22px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{max-width:520px;margin-bottom:14px}
.hero .stack-line{font-family:var(--font-mono);font-size:.82rem;color:var(--muted);margin-bottom:30px}
.hero .stack-line b{color:var(--primary);font-weight:600}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero-trust{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding-top:26px;border-top:1px solid var(--border)}
.hero-trust span{font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}
.hero-trust .dot{width:5px;height:5px;border-radius:50%;background:var(--accent)}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:440px}
.hero-visual svg.helix{width:100%;height:auto;max-width:460px;filter:drop-shadow(0 30px 60px rgba(75,63,212,.18))}
.float-card{position:absolute;background:#fff;border:1px solid var(--border);border-radius:14px;padding:12px 15px;box-shadow:var(--shadow-2);font-size:.8rem;display:flex;align-items:center;gap:10px;font-weight:600}
.float-card .ico{width:30px;height:30px;border-radius:8px;background:var(--grad-soft);display:grid;place-items:center;color:var(--primary)}
.float-card small{display:block;font-family:var(--font-mono);font-size:.62rem;color:var(--muted);font-weight:500;letter-spacing:.05em}
.fc-1{top:8%;left:-2%;animation:floaty 5.5s ease-in-out infinite}
.fc-2{bottom:12%;right:-4%;animation:floaty 6.5s ease-in-out infinite .8s}
.fc-3{bottom:34%;left:-6%;animation:floaty 6s ease-in-out infinite .4s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{position:relative;padding:170px 0 84px;background:radial-gradient(900px 460px at 85% 0%,rgba(34,211,238,.09),transparent 60%),radial-gradient(800px 420px at 8% 30%,rgba(75,63,212,.10),transparent 55%),var(--bg);overflow:hidden}
.page-hero .container{position:relative;max-width:860px}
.page-hero.center{text-align:center}
.page-hero.center .eyebrow{justify-content:center}
.page-hero h1{font-size:clamp(2.4rem,4.4vw,3.6rem);font-weight:700;margin-bottom:20px}
.page-hero p{color:var(--muted);font-size:1.18rem;max-width:640px}
.page-hero.center p{margin-inline:auto}
.breadcrumb{display:flex;gap:8px;align-items:center;font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:22px}
.page-hero.center .breadcrumb{justify-content:center}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{opacity:.5}

/* ---------- STATS ---------- */
.stats{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 80% 120%,rgba(34,211,238,.14),transparent 60%),radial-gradient(600px 300px at 10% -20%,rgba(75,63,212,.24),transparent 60%)}
.stats .container{position:relative}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:14px}
.stat .num{font-family:var(--font-display);font-size:clamp(2.6rem,4vw,3.4rem);font-weight:700;background:linear-gradient(135deg,#fff,#c9d3ff);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat .num .plus{color:var(--accent);-webkit-text-fill-color:var(--accent)}
.stat .label{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;color:#9aa6c4;margin-top:12px}
.stat-note{text-align:center;margin-top:40px;font-size:.8rem;color:#6b779c;font-family:var(--font-mono)}

/* ---------- CARDS / GRIDS ---------- */
.grid{display:grid;gap:22px}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px;transition:transform .22s,box-shadow .22s,border-color .22s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:transparent}
.card .ico{width:52px;height:52px;border-radius:13px;background:var(--grad-soft);display:grid;place-items:center;color:var(--primary);margin-bottom:20px;transition:.22s}
.card:hover .ico{background:var(--grad);color:#fff}
.card .ico svg{width:25px;height:25px}
.card h3{font-size:1.24rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:14px}
.card .more{font-family:var(--font-mono);font-size:.76rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);display:inline-flex;align-items:center;gap:6px;opacity:0;transform:translateX(-6px);transition:.22s}
.card:hover .more{opacity:1;transform:translateX(0)}
.card.on-surface{background:var(--bg)}

/* ---------- TECH ---------- */
.tech-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tech-group{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.tech-group h4{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:18px;display:flex;align-items:center;gap:9px}
.tech-group h4 .d{width:7px;height:7px;border-radius:2px;background:var(--grad)}
.tags{display:flex;flex-wrap:wrap;gap:9px}
.tag{font-size:.86rem;font-weight:600;padding:7px 13px;border-radius:8px;background:var(--surface);border:1px solid var(--border);color:var(--text);transition:.18s}
.tag:hover{border-color:var(--primary);color:var(--primary);background:#fff}

/* ---------- ABOUT ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-copy p{color:var(--muted);margin-bottom:18px}
.about-copy p strong{color:var(--text)}
.about-points{margin:26px 0 32px}
.about-points li{display:flex;gap:13px;align-items:flex-start;margin-bottom:15px;font-weight:600;color:var(--text)}
.about-points li svg{flex:none;width:22px;height:22px;color:var(--primary);margin-top:1px}
.founder-badge{display:inline-flex;align-items:center;gap:10px;background:var(--grad-soft);border:1px solid rgba(75,63,212,.18);padding:8px 15px;border-radius:100px;font-size:.82rem;font-weight:600;color:var(--primary-600);margin-bottom:24px}
.quote-panel{background:var(--ink);border-radius:24px;padding:38px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-2)}
.quote-panel::before{content:"";position:absolute;top:-40%;right:-30%;width:80%;height:120%;background:var(--grad);opacity:.16;border-radius:50%;filter:blur(20px)}
.quote-panel .q{font-family:var(--font-display);font-size:1.5rem;line-height:1.35;position:relative;margin-bottom:26px;font-weight:500}
.quote-panel .who{position:relative;display:flex;align-items:center;gap:14px}
.avatar{width:52px;height:52px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:1.2rem;color:#fff;flex:none}
.quote-panel .who b{display:block;font-weight:700}
.quote-panel .who span{font-family:var(--font-mono);font-size:.72rem;color:#9aa6c4;letter-spacing:.05em}

/* mission / vision / values */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.mv{padding:36px;border-radius:var(--radius);border:1px solid var(--border);background:#fff}
.mv .ico{width:54px;height:54px;border-radius:14px;background:var(--grad-soft);color:var(--primary);display:grid;place-items:center;margin-bottom:20px}
.mv h3{font-size:1.4rem;margin-bottom:12px}
.mv p{color:var(--muted)}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--border);transition:.22s}
.value:hover{transform:translateY(-5px);box-shadow:var(--shadow-2)}
.value .n{font-family:var(--font-mono);font-size:.8rem;color:var(--accent);margin-bottom:12px;font-weight:600}
.value h4{font-size:1.12rem;margin-bottom:8px}
.value p{color:var(--muted);font-size:.92rem}

/* ---------- SOLUTIONS / WHY / INDUSTRIES ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ind{border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;transition:.22s;background:#fff;position:relative;overflow:hidden}
.ind:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);border-color:transparent}
.ind::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--grad);transition:width .3s ease}
.ind:hover::after{width:100%}
.ind .ico{width:44px;height:44px;color:var(--primary);margin-bottom:16px}
.ind h4{font-size:1.1rem;margin-bottom:6px}
.ind p{font-size:.86rem;color:var(--muted)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why{padding:26px;border-radius:var(--radius);background:#fff;border:1px solid var(--border);transition:.22s}
.why:hover{border-color:var(--primary);box-shadow:var(--shadow-1)}
.why .n{font-family:var(--font-mono);font-size:.8rem;color:var(--accent);font-weight:600;margin-bottom:14px}
.why h4{font-size:1.08rem;margin-bottom:8px}
.why p{font-size:.9rem;color:var(--muted)}

/* ---------- PRODUCTS ---------- */
.product{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:24px;padding:44px;box-shadow:var(--shadow-1)}
.product.rev .product-mock{order:-1}
.product .badge{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--primary);background:var(--grad-soft);padding:6px 13px;border-radius:100px;display:inline-block;margin-bottom:16px;font-weight:600}
.product h3{font-size:1.7rem;margin-bottom:14px}
.product p{color:var(--muted);margin-bottom:20px}
.prod-feats{margin-bottom:26px}
.prod-feats li{display:flex;gap:11px;align-items:center;margin-bottom:11px;font-weight:600;font-size:.95rem}
.prod-feats li svg{width:19px;height:19px;color:var(--accent);flex:none}
.prod-meta{display:flex;gap:22px;margin-bottom:26px;font-family:var(--font-mono);font-size:.76rem;color:var(--muted)}
.prod-meta b{display:block;color:var(--ink);font-family:var(--font-body);font-size:.95rem;margin-top:3px}
.product-mock{background:var(--ink);border-radius:18px;aspect-ratio:4/3;position:relative;overflow:hidden;display:grid;place-items:center;box-shadow:var(--shadow-2)}
.product-mock::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 70% 20%,rgba(34,211,238,.2),transparent 60%),radial-gradient(400px 300px at 20% 90%,rgba(75,63,212,.3),transparent 60%)}
.mock-ui{position:relative;width:78%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:16px;backdrop-filter:blur(6px)}
.mock-ui .bar{height:9px;border-radius:5px;background:rgba(255,255,255,.16);margin-bottom:9px}
.mock-ui .bar.s{width:55%}.mock-ui .bar.g{background:var(--grad);width:70%}
.mock-ui .row{display:flex;gap:8px;margin-top:14px}
.mock-ui .box{flex:1;height:44px;border-radius:8px;background:rgba(255,255,255,.09)}
.mock-ui .box.hl{background:var(--grad-soft);border:1px solid rgba(34,211,238,.3)}
.product-soon{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:28px}
.soon-card{border:1.5px dashed var(--border);border-radius:var(--radius);padding:26px;text-align:center;background:var(--surface)}
.soon-card .ico{width:46px;height:46px;border-radius:12px;background:#fff;border:1px solid var(--border);display:grid;place-items:center;margin:0 auto 14px;color:var(--muted)}
.soon-card h4{font-size:1.05rem;margin-bottom:6px;color:var(--ink)}
.soon-card span{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);font-weight:600}
.stack-list{display:grid;gap:14px;margin-top:20px}
.stack-item{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border:1px solid var(--border);border-radius:12px;background:#fff}
.stack-item svg{width:20px;height:20px;color:var(--primary);flex:none;margin-top:2px}
.stack-item b{display:block;margin-bottom:2px}
.stack-item span{color:var(--muted);font-size:.9rem}

/* ---------- PORTFOLIO ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.22s}
.case:hover{transform:translateY(-6px);box-shadow:var(--shadow-2)}
.case-img{aspect-ratio:16/10;background:var(--ink);position:relative;overflow:hidden;display:grid;place-items:center}
.case-img::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:.85}
.case-img span{position:relative;font-family:var(--font-display);font-weight:700;color:#fff;font-size:1.5rem;opacity:.92}
.case-body{padding:24px}
.case-tags{display:flex;gap:8px;margin-bottom:13px;flex-wrap:wrap}
.case-tags span{font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);background:var(--grad-soft);padding:4px 10px;border-radius:100px;font-weight:600}
.case h3{font-size:1.22rem;margin-bottom:9px}
.case p{color:var(--muted);font-size:.92rem}
.placeholder-note{text-align:center;font-family:var(--font-mono);font-size:.74rem;color:var(--muted);margin-top:28px;letter-spacing:.03em}
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:44px}
.filter{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;padding:9px 18px;border-radius:100px;border:1px solid var(--border);background:#fff;cursor:pointer;transition:.18s;font-weight:600;color:var(--muted)}
.filter.active,.filter:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ---------- PROCESS (signature) ---------- */
.process{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.process::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 50% -10%,rgba(75,63,212,.28),transparent 60%)}
.process .container{position:relative}
.strand{position:relative;margin-top:20px}
.strand-line{position:absolute;top:32px;left:5%;right:5%;height:2px;background:linear-gradient(90deg,transparent,rgba(34,211,238,.5) 12%,rgba(75,63,212,.6) 50%,rgba(34,211,238,.5) 88%,transparent);z-index:0}
.steps{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;position:relative;z-index:1}
.step{text-align:center}
.step .node{width:64px;height:64px;border-radius:50%;margin:0 auto 20px;background:var(--ink-soft);border:2px solid rgba(255,255,255,.14);display:grid;place-items:center;font-family:var(--font-mono);font-weight:600;font-size:1rem;color:#fff;transition:.25s;position:relative}
.step .node::after{content:"";position:absolute;inset:-6px;border-radius:50%;background:var(--grad);opacity:0;transition:.25s;z-index:-1;filter:blur(8px)}
.step:hover .node{border-color:transparent;background:var(--grad);transform:scale(1.08)}
.step:hover .node::after{opacity:.6}
.step h4{font-size:.98rem;margin-bottom:6px;color:#fff}
.step p{font-size:.78rem;color:#9aa6c4;line-height:1.5}
/* vertical process (service page) */
.vprocess{max-width:760px;margin:0 auto;position:relative}
.vprocess::before{content:"";position:absolute;left:31px;top:10px;bottom:10px;width:2px;background:linear-gradient(180deg,var(--primary),var(--accent))}
.vstep{display:flex;gap:24px;margin-bottom:30px;position:relative}
.vstep .vnode{width:64px;height:64px;border-radius:50%;background:#fff;border:2px solid var(--border);display:grid;place-items:center;font-family:var(--font-mono);font-weight:600;color:var(--primary);flex:none;z-index:1}
.vstep h4{font-size:1.15rem;margin-bottom:6px;margin-top:14px}
.vstep p{color:var(--muted)}

/* ---------- TESTIMONIALS ---------- */
.testi-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:stretch}
.testi-main{background:var(--ink);color:#fff;border-radius:24px;padding:44px;position:relative;overflow:hidden}
.testi-main::before{content:"\201C";position:absolute;top:10px;left:30px;font-family:var(--font-display);font-size:9rem;color:rgba(34,211,238,.16);line-height:1}
.testi-main .quote{position:relative;font-size:1.42rem;font-family:var(--font-display);font-weight:500;line-height:1.5;margin-bottom:30px}
.testi-main .who{display:flex;align-items:center;gap:14px;position:relative}
.testi-main .who b{display:block}
.testi-main .who span{font-family:var(--font-mono);font-size:.72rem;color:#9aa6c4}
.testi-side{display:flex;flex-direction:column;gap:24px}
.testi-ph{flex:1;border:1.5px dashed var(--border);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;justify-content:center;background:var(--surface)}
.testi-ph .stars{color:var(--accent);margin-bottom:12px;letter-spacing:3px}
.testi-ph .ln{height:10px;border-radius:5px;background:var(--border);margin-bottom:8px}
.testi-ph .ln.s{width:60%}
.testi-ph small{font-family:var(--font-mono);font-size:.68rem;color:var(--primary);text-transform:uppercase;letter-spacing:.1em;margin-top:10px}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq-item{border:1px solid var(--border);border-radius:12px;margin-bottom:14px;background:#fff;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:22px 24px;font-family:var(--font-display);font-weight:600;font-size:1.08rem;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-q .ic{width:26px;height:26px;border-radius:50%;background:var(--grad-soft);color:var(--primary);display:grid;place-items:center;flex:none;transition:.25s;font-size:1.2rem;line-height:1}
.faq-item.open .faq-q .ic{transform:rotate(45deg);background:var(--grad);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted)}
.faq-a div{padding:0 24px 22px}
.faq-item.open .faq-a{max-height:320px}

/* ---------- CAREERS ---------- */
.perk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.perk{padding:28px;border-radius:var(--radius);border:1px solid var(--border);background:#fff}
.perk .ico{width:48px;height:48px;border-radius:12px;background:var(--grad-soft);color:var(--primary);display:grid;place-items:center;margin-bottom:18px}
.perk h4{font-size:1.1rem;margin-bottom:8px}
.perk p{color:var(--muted);font-size:.92rem}
.jobs{max-width:840px;margin:0 auto}
.job{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 28px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;margin-bottom:16px;transition:.2s}
.job:hover{border-color:var(--primary);box-shadow:var(--shadow-1);transform:translateX(4px)}
.job h4{font-size:1.2rem;margin-bottom:8px}
.job-meta{display:flex;gap:14px;flex-wrap:wrap;font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.job-meta span{display:inline-flex;align-items:center;gap:6px}
.job .btn{flex:none}
.no-jobs{text-align:center;padding:50px;border:1.5px dashed var(--border);border-radius:var(--radius);background:var(--surface);color:var(--muted)}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.contact-info .item{display:flex;gap:16px;margin-bottom:26px}
.contact-info .ico{width:48px;height:48px;border-radius:12px;background:var(--grad-soft);color:var(--primary);display:grid;place-items:center;flex:none}
.contact-info h4{font-size:1.02rem;margin-bottom:4px}
.contact-info p,.contact-info a{color:var(--muted);font-size:.96rem}
.contact-info a:hover{color:var(--primary)}
.contact-form{background:#fff;border:1px solid var(--border);border-radius:24px;padding:40px;box-shadow:var(--shadow-1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:8px;color:var(--text)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--border);border-radius:10px;font-family:var(--font-body);font-size:.96rem;background:var(--surface);transition:.18s;color:var(--text)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(75,63,212,.1)}
.field textarea{resize:vertical;min-height:120px}
.map-wrap{border-radius:20px;overflow:hidden;border:1px solid var(--border);margin-top:56px;line-height:0}
.map-wrap iframe{width:100%;height:340px;border:0}
.whatsapp-cta{display:inline-flex;align-items:center;gap:10px;background:#25D366;color:#fff;padding:13px 22px;border-radius:10px;font-weight:700;margin-top:8px}
.whatsapp-cta:hover{transform:translateY(-2px)}

/* ---------- BLOG ---------- */
.blog-layout{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.featured-post{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;gap:0;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;margin-bottom:48px}
.featured-post .thumb{background:var(--ink);position:relative;min-height:320px}
.featured-post .thumb::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:.85}
.featured-post .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.featured-post .fp-body{padding:40px}
.post-cat{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);font-weight:600;background:var(--grad-soft);padding:5px 12px;border-radius:100px;display:inline-block;margin-bottom:16px}
.featured-post h2{font-size:1.7rem;margin-bottom:14px;line-height:1.2}
.featured-post p{color:var(--muted);margin-bottom:20px}
.post-meta{font-family:var(--font-mono);font-size:.74rem;color:var(--muted);letter-spacing:.03em}
.post-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.post-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.22s}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-2)}
.post-card .thumb{aspect-ratio:16/9;background:var(--ink);position:relative}
.post-card .thumb::before{content:"";position:absolute;inset:0;background:var(--grad);opacity:.8}
.post-card .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.post-card .pc-body{padding:24px}
.post-card h3{font-size:1.16rem;margin:10px 0;line-height:1.25}
.post-card p{color:var(--muted);font-size:.92rem;margin-bottom:14px}
.read-more{font-family:var(--font-mono);font-size:.74rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);display:inline-flex;gap:6px;align-items:center}
.sidebar-box{border:1px solid var(--border);border-radius:var(--radius);padding:26px;background:#fff;margin-bottom:24px}
.sidebar-box h4{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:18px}
.sidebar-box ul li{margin-bottom:12px}
.sidebar-box ul li a{color:var(--text);font-weight:600;font-size:.94rem;display:flex;justify-content:space-between}
.sidebar-box ul li a:hover{color:var(--primary)}
.search-form{display:flex;gap:8px}
.search-form input{flex:1;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;background:var(--surface)}
.search-form button{background:var(--primary);color:#fff;border:none;border-radius:10px;padding:0 16px;cursor:pointer}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:48px;grid-column:1/-1}
.pagination a,.pagination span{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--border);border-radius:10px;font-weight:600;font-family:var(--font-mono);font-size:.9rem}
.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}
.pagination a:hover{border-color:var(--primary);color:var(--primary)}

/* ---------- SINGLE POST ---------- */
.post-single{max-width:760px;margin:0 auto}
.post-single .post-hero-meta{font-family:var(--font-mono);font-size:.76rem;color:var(--muted);margin-bottom:16px}
.post-content{font-size:1.08rem;line-height:1.8;color:var(--text)}
.post-content h2{font-size:1.7rem;margin:40px 0 16px}
.post-content h3{font-size:1.35rem;margin:32px 0 14px}
.post-content p{margin-bottom:20px}
.post-content ul,.post-content ol{margin:0 0 20px 22px}
.post-content ul{list-style:disc}.post-content ol{list-style:decimal}
.post-content li{margin-bottom:8px}
.post-content img{border-radius:14px;margin:24px 0}
.post-content blockquote{border-left:3px solid var(--primary);padding:8px 22px;margin:24px 0;color:var(--muted);font-style:italic;background:var(--surface);border-radius:0 10px 10px 0}
.post-content a{color:var(--primary);text-decoration:underline}
.post-thumb-lg{aspect-ratio:16/8;border-radius:20px;overflow:hidden;margin-bottom:40px;background:var(--ink)}
.post-thumb-lg img{width:100%;height:100%;object-fit:cover}

/* ---------- FINAL CTA ---------- */
.cta-band{background:var(--grad);border-radius:28px;padding:70px 56px;text-align:center;position:relative;overflow:hidden;box-shadow:0 30px 60px rgba(75,63,212,.3)}
.cta-band::before,.cta-band::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.1)}
.cta-band::before{width:320px;height:320px;top:-140px;left:-80px}
.cta-band::after{width:260px;height:260px;bottom:-130px;right:-60px}
.cta-band .inner{position:relative}
.cta-band h2{color:#fff;font-size:clamp(2rem,3.6vw,2.9rem);margin-bottom:16px;max-width:720px;margin-inline:auto}
.cta-band p{color:rgba(255,255,255,.9);font-size:1.15rem;margin-bottom:34px;max-width:560px;margin-inline:auto}
.cta-band .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--ink);color:#c3ccdf;padding:80px 0 30px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.3fr;gap:44px;padding-bottom:52px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand .logo{color:#fff;margin-bottom:18px}
.foot-brand .logo small{color:#8b97b8}
.foot-brand p{font-size:.92rem;color:#8b97b8;max-width:300px;margin-bottom:22px}
.foot-social{display:flex;gap:10px}
.foot-social a{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.12);display:grid;place-items:center;color:#c3ccdf;transition:.2s}
.foot-social a:hover{background:var(--grad);border-color:transparent;color:#fff;transform:translateY(-3px)}
.foot-col h5{color:#fff;font-family:var(--font-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;margin-bottom:20px;font-weight:600}
.foot-col li{margin-bottom:12px}
.foot-col a{font-size:.92rem;color:#8b97b8;transition:.18s}
.foot-col a:hover{color:var(--accent)}
.foot-contact li{font-size:.9rem;color:#8b97b8;margin-bottom:14px;display:flex;gap:11px;align-items:flex-start}
.foot-contact svg{width:17px;height:17px;color:var(--accent);flex:none;margin-top:3px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;flex-wrap:wrap;gap:14px}
.foot-bottom p{font-size:.84rem;color:#6b779c}
.foot-legal{display:flex;gap:24px;flex-wrap:wrap}
.foot-legal a{font-size:.84rem;color:#8b97b8}
.foot-legal a:hover{color:var(--accent)}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- WP admin bar offset & alignments ---------- */
.admin-bar .site-header{top:32px}
@media(max-width:782px){.admin-bar .site-header{top:46px}}
.aligncenter{margin-inline:auto}
.mt-0{margin-top:0}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .hero-grid,.about-grid,.product,.product.rev,.contact-grid,.blog-layout{grid-template-columns:1fr;gap:44px}
  .product.rev .product-mock{order:0}
  .hero-visual{order:-1;min-height:340px}
  .g-4,.ind-grid,.why-grid,.perk-grid,.values-grid{grid-template-columns:repeat(2,1fr)}
  .tech-groups,.g-3,.case-grid,.product-soon,.post-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:36px 24px}
  .steps{grid-template-columns:repeat(4,1fr);gap:30px 12px}
  .strand-line{display:none}
  .testi-grid,.mv-grid,.featured-post{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:36px}
  .blog-layout{grid-template-columns:1fr}
}
@media(max-width:640px){
  body{font-size:16px}
  .section{padding:72px 0}
  .nav-links,.nav-cta .btn{display:none}
  .hamburger{display:flex}
  .hero{padding:130px 0 70px}
  .page-hero{padding:130px 0 60px}
  .g-4,.g-3,.g-2,.ind-grid,.why-grid,.tech-groups,.case-grid,.product-soon,.foot-grid,.perk-grid,.values-grid,.post-grid,.form-row{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:34px 16px}
  .product,.quote-panel,.cta-band,.testi-main,.contact-form,.featured-post .fp-body{padding:32px 24px}
  .cta-band{padding:52px 24px}
  .hero-cta .btn,.cta-band .btns .btn{flex:1;justify-content:center}
  .float-card{display:none}
  .foot-bottom{flex-direction:column;text-align:center}
  .job{flex-direction:column;align-items:flex-start}
  .vprocess::before{left:31px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}