/* ==========================================================
   Nitco Solutions — design system v2 "Editorial"
   Paper canvas · ink type · cobalt / gold / teal / violet accents
   ========================================================== */
:root{
  --ink:#15171C; --ink-2:#1B1D24; --ink-3:#22242C;
  --paper:#FAF7F1; --card:#fff;
  --text:#1A1B20; --muted:#63656C; --muted-2:#8B8D93;
  --line:#E6E1D6; --line-2:#D7CFBD;
  --cobalt:#3355FF; --cobalt-deep:#2643E6; --cobalt-soft:#EAF0FF;
  --indigo:#3355FF; --violet:#7B65E8; --violet-soft:#EFEBFF;
  --teal:#00BFBD; --teal-soft:#DBF6F5; --gold:#E0932A; --gold-soft:#FBEEDA;
  --green:#16A34A; --danger:#D6503A; --grey:#8A8D93;
  --radius:8px; --radius-sm:4px; --radius-lg:16px;
  --shadow:0 1px 2px rgba(21,23,28,.05),0 12px 30px -18px rgba(21,23,28,.22);
  --shadow-lg:0 30px 70px -24px rgba(21,23,28,.4);
  --grad:linear-gradient(135deg,#3355FF 0%,#7B65E8 100%);
  --font-h:'Fraunces','Georgia',serif;
  --font-b:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --maxw:1240px; --hdr:78px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-b);color:var(--text);background:var(--paper);line-height:1.65;font-size:16.5px;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-h);line-height:1.12;letter-spacing:-.01em;color:var(--ink);font-weight:600}
h1{font-size:clamp(2.6rem,5.6vw,4.7rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.75rem)}
h3{font-family:var(--font-b);font-size:1.2rem;font-weight:600;letter-spacing:-.005em}
p{color:var(--muted)}
.wrap{width:min(var(--maxw),100% - 40px);margin-inline:auto}
.section{padding:96px 0;position:relative}
.section.tight{padding:64px 0}
.bg-soft{background:#F3EFE6;background-image:radial-gradient(color-mix(in srgb,var(--cobalt) 14%,transparent) 1px,transparent 1px);background-size:26px 26px;background-position:-4px -4px}
.bg-dark{background:var(--ink);color:#fff;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:48px 48px}
.bg-dark h1,.bg-dark h2,.bg-dark h3,.bg-dark h4{color:#fff}
.bg-dark p{color:#AEB0BC}
.eyebrow{display:inline-flex;align-items:center;gap:11px;font:600 .74rem var(--font-b);letter-spacing:.15em;text-transform:uppercase;color:var(--cobalt-deep);margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.55}
.bg-dark .eyebrow{color:#9FB0FF}
.lead{font-size:1.15rem;max-width:640px}
.center{text-align:center}.center .lead,.center .sec-head p{margin-inline:auto}
.sec-head{max-width:740px;margin-bottom:54px}
.sec-head.center{margin-inline:auto}
.sec-head h2{margin-bottom:16px}
.grad-text{font-style:italic;color:var(--cobalt);font-weight:500}
.hl{color:var(--danger)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 27px;border-radius:var(--radius-sm);font:600 .92rem var(--font-b);letter-spacing:.005em;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn svg{width:17px;height:17px;transition:transform .25s}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--cobalt);color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px -12px rgba(42,77,255,.45)}
.btn-ghost{border-color:var(--line-2);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.bg-dark .btn-ghost,.cta-band .btn-ghost{border-color:rgba(255,255,255,.3);color:#fff}
.bg-dark .btn-ghost:hover,.cta-band .btn-ghost:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn-outline{border-color:var(--line-2);color:var(--text);background:#fff}
.btn-outline:hover{border-color:var(--cobalt);color:var(--cobalt-deep)}
.btn-red{background:var(--danger);color:#fff}
.btn-red:hover{transform:translateY(-2px)}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font:600 .92rem var(--font-b);color:var(--cobalt-deep)}
.link-arrow svg{width:17px;height:17px;transition:transform .25s}
.link-arrow:hover svg{transform:translateX(5px)}
.bg-dark .link-arrow{color:#AAB8FF}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;height:var(--hdr);z-index:100;background:rgba(250,247,241,.86);backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid transparent;transition:background .3s,border-color .3s,box-shadow .3s;display:flex;align-items:center}
.hdr.solid{border-bottom-color:var(--line);box-shadow:0 1px 0 var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
.hdr .brand img{height:32px;width:auto}
.hdr .brand .ld{display:none}.hdr .brand .lw{display:block}
.nav{display:flex;align-items:center;gap:4px}
.nav>li{position:relative}
.nav>li>a{display:flex;align-items:center;gap:6px;padding:10px 15px;border-radius:999px;font:500 .93rem var(--font-b);color:var(--text);transition:.2s}
.nav>li>a:hover,.nav>li>a.active{background:var(--cobalt-soft);color:var(--cobalt-deep)}
.nav .chev{width:14px;height:14px;transition:transform .25s}
.has-dd:hover .chev{transform:rotate(180deg)}
.dd{position:absolute;top:100%;left:-20px;padding-top:14px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.25s}
.has-dd:hover .dd,.has-dd:focus-within .dd{opacity:1;visibility:visible;transform:none}
.dd-in{width:340px;background:#fff;border-radius:12px;padding:10px;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.dd a{display:flex;gap:14px;padding:12px;border-radius:8px;align-items:flex-start;transition:.2s}
.dd a:hover{background:var(--paper)}
.dd .ic{flex:none;width:38px;height:38px;border-radius:8px;display:grid;place-items:center;color:#fff}
.dd .ic svg{width:20px;height:20px}
.dd b{display:block;font:600 .93rem var(--font-b);color:var(--text)}
.dd small{display:block;color:var(--muted);font-size:.8rem;line-height:1.4}
.hdr-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;width:44px;height:44px;border-radius:8px;border:1px solid var(--line-2);background:transparent;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{width:20px;height:2px;background:var(--text);border-radius:2px;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{position:fixed;inset:var(--hdr) 0 0 0;background:var(--paper);z-index:99;padding:20px 20px 40px;overflow:auto;transform:translateY(-12px);opacity:0;visibility:hidden;transition:.3s}
.drawer.open{transform:none;opacity:1;visibility:visible}
.drawer a{display:block;padding:16px 4px;border-bottom:1px solid var(--line);color:var(--ink);font:600 1.15rem var(--font-h)}
.drawer .sub a{padding-left:20px;font:500 .95rem var(--font-b);color:var(--muted);border-bottom:0;padding-top:10px;padding-bottom:10px}
.drawer a.btn{display:inline-flex;align-items:center;margin-top:24px;width:100%;justify-content:center;border:0;color:var(--paper);padding:16px 27px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:94vh;display:flex;align-items:center;padding:calc(var(--hdr) + 70px) 0 96px;background:var(--paper);overflow:hidden;color:var(--text)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.8}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:140px;background:linear-gradient(transparent,var(--paper));pointer-events:none}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.hero h1{color:var(--ink);margin:20px 0 26px;font-size:clamp(2.5rem,4.6vw,3.9rem)}
.hero p.lead{color:var(--muted);font-size:1.18rem}
.hero .cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.pill{display:inline-flex;align-items:center;gap:10px;padding:9px 17px 9px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font:500 .8rem var(--font-b);color:var(--text);box-shadow:var(--shadow)}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 4px rgba(196,67,46,.18);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(196,67,46,0)}}
.hero-visual{position:relative;height:520px}
.glass{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.fc{position:absolute;padding:20px 22px;color:var(--text);animation:float 7s ease-in-out infinite}
.fc h4{font-family:var(--font-b);font-size:1rem;margin:12px 0 4px;color:var(--ink);font-weight:600}
.fc p{font-size:.84rem;color:var(--muted);line-height:1.5}
.fc .ic{width:40px;height:40px;border-radius:9px;display:grid;place-items:center}
.fc .ic svg{width:22px;height:22px;color:#fff}
.fc.a{top:0;left:6%;width:250px}
.fc.b{top:120px;right:0;width:250px;animation-delay:-2s}
.fc.c{bottom:110px;left:0;width:250px;animation-delay:-4s}
.fc.d{bottom:0;right:8%;width:250px;animation-delay:-1s}
@keyframes float{50%{transform:translateY(-12px)}}
.hero-core{position:absolute;left:50%;top:50%;width:148px;height:148px;transform:translate(-50%,-50%);border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,var(--cobalt-soft) 0%,rgba(235,239,255,.2) 65%,transparent 70%)}
.hero-core::before,.hero-core::after{content:"";position:absolute;inset:-40px;border-radius:50%;border:1px solid var(--line-2);animation:ring 5s linear infinite}
.hero-core::after{inset:-90px;animation-duration:8s;animation-direction:reverse;border-style:dashed}
@keyframes ring{to{transform:rotate(360deg)}}
.hero-core img{width:80px;border-radius:16px;background:#fff;padding:8px;box-shadow:var(--shadow-lg)}
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;width:26px;height:42px;border:1.5px solid var(--line-2);border-radius:14px}
.scroll-cue::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--ink);animation:sc 1.8s infinite}
@keyframes sc{60%{transform:translateY(14px);opacity:0}}

/* stat band (home, overlaps hero) */
.stat-band{position:relative;padding-bottom:96px}

/* page hero */
.page-hero{position:relative;padding:calc(var(--hdr) + 90px) 0 90px;background:var(--paper);color:var(--text);overflow:hidden}
.page-hero canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{font-size:clamp(2.3rem,4.4vw,3.6rem);color:var(--ink);margin:14px 0 20px;max-width:860px}
.page-hero p{color:var(--muted);font-size:1.12rem;max-width:660px}
.crumbs{display:flex;gap:8px;font:500 .85rem var(--font-b);color:var(--muted-2)}
.crumbs a:hover{color:var(--ink)}
.theme-hr{--acc:#00BFBD}.theme-cm{--acc:#E0932A}.theme-wa{--acc:#16A34A}.theme-ai{--acc:#7B65E8}
.page-hero.themed::before{content:"";position:absolute;width:640px;height:640px;right:-160px;top:-160px;border-radius:50%;background:radial-gradient(circle,var(--acc) 0%,transparent 65%);opacity:.14;filter:blur(10px)}
.page-hero .tag{display:inline-flex;align-items:center;gap:8px;margin-top:26px;padding:8px 16px;border-radius:999px;border:1px solid color-mix(in srgb,var(--acc) 45%,var(--line));color:color-mix(in srgb,var(--acc) 75%,#000);font:600 .8rem var(--font-b);background:color-mix(in srgb,var(--acc) 8%,#fff)}
.page-hero{padding-bottom:60px}
.page-hero+.section{padding-top:56px}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-radius:12px;overflow:hidden;border:1px solid var(--line);margin-top:0;position:relative;z-index:5}
.stat{background:#fff;padding:32px 26px;text-align:left}
.stat b{display:block;font:600 clamp(1.9rem,3.2vw,2.7rem) var(--font-h);color:var(--ink);letter-spacing:-.02em}
.stat b em{font-style:italic;color:var(--cobalt)}
.stat span{color:var(--muted);font:500 .9rem var(--font-b)}
.stat-band .stats{margin-top:-60px;box-shadow:var(--shadow-lg)}
.bg-dark .stats,.bg-dark .stat{background:var(--ink-2)}
.bg-dark .stats{border-color:rgba(255,255,255,.1);background:rgba(255,255,255,.08)}
.bg-dark .stat b{color:#fff}.bg-dark .stat span{color:#AEB0BC}

/* ---------- cards ---------- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;transition:transform .3s,box-shadow .3s,border-color .3s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-5px);box-shadow:0 22px 48px -22px color-mix(in srgb,var(--cobalt) 45%,transparent),var(--shadow);border-color:color-mix(in srgb,var(--cobalt) 35%,var(--line-2))}
.card .ico{width:52px;height:52px;border-radius:8px;display:grid;place-items:center;margin-bottom:22px;background:var(--cobalt-soft);color:var(--cobalt-deep);transition:box-shadow .3s}
.card:hover .ico{box-shadow:0 0 0 5px color-mix(in srgb,var(--cobalt) 10%,transparent)}
.card .ico svg{width:25px;height:25px}
.card h3{margin-bottom:10px}
.card p{font-size:.98rem}
.card.dark{background:var(--ink-2);border-color:rgba(255,255,255,.08)}
.card.dark:hover{border-color:rgba(255,255,255,.22);box-shadow:0 30px 60px -24px rgba(0,0,0,.5)}
.card.dark .ico{background:rgba(255,255,255,.08);color:#C7CEFF}
.card.dark h3{color:#fff}.card.dark p{color:#AEB0BC}
.card .num{position:absolute;right:22px;top:14px;font:600 3.2rem var(--font-h);color:var(--paper);-webkit-text-stroke:1px var(--line-2);letter-spacing:-.04em}
.card.dark .num{color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.14)}

/* solution showcase */
.sol{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.sol-card{position:relative;border-radius:14px;padding:40px;color:#fff;overflow:hidden;min-height:410px;display:flex;flex-direction:column;justify-content:flex-end;isolation:isolate;transition:transform .35s;border:1px solid rgba(255,255,255,.08)}
.sol-card:hover{transform:translateY(-5px)}
.sol-card::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--bgc)}
.sol-card::after{content:"";position:absolute;width:400px;height:400px;right:-120px;top:-140px;border-radius:50%;background:radial-gradient(circle,var(--acc) 0%,transparent 68%);opacity:.4;z-index:-1;transition:.5s}
.sol-card:hover::after{transform:scale(1.25);opacity:.6}
.sol-card .k{font:600 .74rem var(--font-b);letter-spacing:.15em;text-transform:uppercase;color:var(--acc);margin-bottom:12px}
.sol-card h3{font-family:var(--font-h);font-size:1.85rem;font-weight:600;color:#fff;margin-bottom:12px}
.sol-card p{color:#C9CBD6;max-width:440px;margin-bottom:22px}
.sol-card .tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.sol-card .tags span{padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);font-size:.8rem;color:#E9EAF0}
.sol-card .big-ic{position:absolute;right:32px;top:32px;width:60px;height:60px;border-radius:10px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);display:grid;place-items:center}
.sol-card .big-ic svg{width:30px;height:30px;color:#fff}
.sol-card .link-arrow{color:#fff}

/* clients */
.marquee{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:20px;width:max-content;animation:mq 60s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
.logo-tile{flex:none;width:188px;height:98px;background:#fff;border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;padding:18px}
.logo-tile img{max-height:60px;max-width:138px;width:auto;height:auto;object-fit:contain;filter:grayscale(1) contrast(1.05);opacity:.72;transition:.3s}
.logo-tile:hover img{filter:none;opacity:1}
.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.logo-grid .logo-tile{width:auto}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.step{padding:0 30px 0 0;position:relative}
.step .dot{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font:600 1.1rem var(--font-h);background:var(--grad);color:#fff;margin-bottom:24px;position:relative;z-index:1}
.steps::before{content:"";position:absolute;top:27px;left:27px;right:27px;height:1px;background:repeating-linear-gradient(90deg,var(--line-2) 0 8px,transparent 8px 16px)}
.bg-dark .steps::before{background:repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 8px,transparent 8px 16px)}
.step h3{margin-bottom:10px}
.step ul{margin-top:14px;display:grid;gap:8px}
.step li{padding-left:20px;position:relative;font-size:.94rem;color:var(--muted)}
.bg-dark .step li{color:#AEB0BC}
.step li::before{content:"";position:absolute;left:0;top:.6em;width:9px;height:2px;background:var(--cobalt)}

/* feature list */
.checks{display:grid;gap:12px}
.checks li{display:flex;gap:14px;align-items:flex-start;color:var(--text);position:relative}
.checks li>span{flex:1}
.bg-dark .checks li{color:#DEE0EA}
.checks li::before{content:"";flex:none;width:22px;height:22px;margin-top:2px;border-radius:50%;background:var(--grad)}
.checks li::after{content:"";position:absolute;left:7px;top:8px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split.rev>:first-child{order:2}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{padding:9px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font:500 .87rem var(--font-b);color:var(--text);transition:.2s}
.chip:hover{border-color:var(--cobalt);color:var(--cobalt-deep);transform:translateY(-2px)}
.bg-dark .chip{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#E7E8F0}

/* industries */
.ind{display:flex;gap:18px;padding:26px;border-radius:10px;background:#fff;border:1px solid var(--line);transition:.25s}
.ind:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.ind .ico{flex:none;width:48px;height:48px;border-radius:8px;display:grid;place-items:center;background:var(--ink);color:#fff}
.ind .ico svg{width:23px;height:23px}
.ind h3{font-size:1.06rem;margin-bottom:6px}
.ind p{font-size:.92rem}

/* mockups */
.mock{border-radius:12px;background:var(--ink-2);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-lg);padding:20px;color:#fff;position:relative}
.mock .bar{display:flex;gap:7px;margin-bottom:18px}
.mock .bar i{width:11px;height:11px;border-radius:50%;background:#3A3D48}
.mock .bar i:first-child{background:var(--danger)}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:14px}
.kpi div{background:rgba(255,255,255,.06);border-radius:8px;padding:14px}
.kpi small{color:#A6A8B4;font-size:.72rem;display:block}
.kpi b{font:700 1.4rem var(--font-b)}
.chart{display:flex;align-items:flex-end;gap:8px;height:130px;padding:14px;border-radius:8px;background:rgba(255,255,255,.05)}
.chart i{flex:1;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--acc,#3355FF),rgba(42,77,255,.35));animation:grow 1.6s ease both;transform-origin:bottom}
@keyframes grow{from{transform:scaleY(.05)}}
.row-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:8px;background:rgba(255,255,255,.05);margin-top:10px;font-size:.86rem}
.row-item .av{width:30px;height:30px;border-radius:50%;background:var(--grad);flex:none}
.row-item em{margin-left:auto;font-style:normal;font-size:.72rem;padding:3px 10px;border-radius:99px;background:rgba(14,165,164,.16);color:#5FD6D4}
.phone{width:290px;margin-inline:auto;border-radius:36px;padding:12px;background:var(--ink);border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-lg)}
.phone-in{border-radius:26px;overflow:hidden;background:#ECE5DD;height:520px;display:flex;flex-direction:column}
.phone-top{background:#075E54;color:#fff;padding:16px;display:flex;gap:10px;align-items:center;font:600 .92rem var(--font-b)}
.phone-top .av{width:34px;height:34px;border-radius:50%;background:#25D366;display:grid;place-items:center}
.phone-top small{display:block;font:400 .7rem var(--font-b);opacity:.8}
.msgs{flex:1;padding:14px;display:flex;flex-direction:column;gap:10px;overflow:hidden}
.msg{max-width:82%;padding:9px 12px;border-radius:12px;font-size:.82rem;line-height:1.4;color:#111;box-shadow:0 1px 1px rgba(0,0,0,.1);opacity:0;transform:translateY(8px);animation:msgin .5s forwards}
.msg.in{background:#fff;border-top-left-radius:2px;align-self:flex-start}
.msg.out{background:#DCF8C6;border-top-right-radius:2px;align-self:flex-end}
.msg .btnrow{display:grid;gap:6px;margin-top:8px}
.msg .btnrow span{background:#fff;color:#0A7CFF;text-align:center;padding:6px;border-radius:8px;font-weight:600;font-size:.76rem;border:1px solid #e4e4e4}
@keyframes msgin{to{opacity:1;transform:none}}
.msg:nth-child(1){animation-delay:.3s}.msg:nth-child(2){animation-delay:1.3s}.msg:nth-child(3){animation-delay:2.4s}.msg:nth-child(4){animation-delay:3.5s}.msg:nth-child(5){animation-delay:4.6s}
.arch{border-radius:12px;padding:34px;background:var(--ink-2);border:1px solid rgba(255,255,255,.08)}
.arch svg{width:100%;height:auto}
.flow{stroke-dasharray:6 8;animation:dash 1.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-14}}

/* module tiles */
.mod{display:flex;gap:16px;align-items:flex-start;padding:22px;border-radius:10px;background:#fff;border:1px solid var(--line);transition:.25s}
.mod:hover{border-color:var(--acc,var(--cobalt));transform:translateY(-3px);box-shadow:var(--shadow)}
.mod .ico{flex:none;width:44px;height:44px;border-radius:8px;display:grid;place-items:center;background:color-mix(in srgb,var(--acc,var(--cobalt)) 12%,#fff);color:var(--acc,var(--cobalt-deep))}
.mod .ico svg{width:22px;height:22px}
.mod h4{font-family:var(--font-b);font-size:1rem;margin-bottom:4px;font-weight:600;color:var(--ink)}
.mod p{font-size:.88rem;line-height:1.5}
.bg-dark .mod{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1)}
.bg-dark .mod h4{color:#fff}

/* tabs */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.tab{padding:11px 20px;border-radius:999px;border:1px solid var(--line);background:#fff;font:600 .9rem var(--font-b);cursor:pointer;color:var(--text);transition:.2s}
.tab.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tabpanel{display:none}.tabpanel.on{display:block;animation:fadeup .5s}
@keyframes fadeup{from{opacity:0;transform:translateY(12px)}}

/* faq */
.faq details{border:1px solid var(--line);border-radius:10px;padding:20px 24px;background:#fff;margin-bottom:12px}
.faq summary{cursor:pointer;font:600 1.02rem var(--font-b);list-style:none;display:flex;justify-content:space-between;gap:16px;color:var(--text)}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--cobalt);transition:.3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:12px}

/* CTA */
.cta-band{position:relative;border-radius:16px;padding:80px 60px;text-align:center;overflow:hidden;background:radial-gradient(700px 300px at 50% -10%,rgba(42,77,255,.35) 0%,transparent 70%),var(--ink);color:#fff}
.cta-band h2{color:#fff;margin-bottom:16px}
.cta-band p{color:#B9BBC6;max-width:600px;margin:0 auto 34px}
.cta-band .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}
.info-card{display:flex;gap:16px;padding:22px;border-radius:10px;background:#fff;border:1px solid var(--line);margin-bottom:16px}
.info-card .ico{flex:none;width:46px;height:46px;border-radius:8px;display:grid;place-items:center;background:var(--ink);color:#fff}
.info-card .ico svg{width:22px;height:22px}
.info-card h4{font-family:var(--font-b);font-size:.98rem;margin-bottom:4px;font-weight:600;color:var(--ink)}
.info-card p,.info-card a{font-size:.94rem;color:var(--muted)}
.info-card a:hover{color:var(--cobalt-deep)}
form.form{background:#fff;border:1px solid var(--line);border-radius:12px;padding:38px;box-shadow:var(--shadow)}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font:600 .84rem var(--font-b);margin-bottom:8px;color:var(--ink)}
.form input,.form select,.form textarea{width:100%;padding:14px 16px;border-radius:6px;border:1.5px solid var(--line);font:inherit;font-size:.95rem;background:#FCFAF5;transition:.2s;color:var(--text)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--cobalt);box-shadow:0 0 0 4px var(--cobalt-soft);background:#fff}
.form .f{margin-bottom:18px}
.form textarea{min-height:130px;resize:vertical}
.map{border-radius:12px;overflow:hidden;border:1px solid var(--line);height:340px;margin-top:22px}
.map iframe{width:100%;height:100%;border:0}

/* footer */
.ftr{background:var(--ink);color:#AEB0BC;padding:90px 0 30px;position:relative;overflow:hidden}
.ftr::before{content:"";position:absolute;left:-200px;bottom:-300px;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,#242A66 0%,transparent 65%);opacity:.5}
.ftr .wrap{position:relative}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:50px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.1)}
.ftr img.fl{height:38px;width:auto;margin-bottom:22px}
.ftr p{color:#9A9CA8;font-size:.94rem;max-width:340px}
.ftr h5{font:600 .8rem var(--font-b);letter-spacing:.13em;text-transform:uppercase;color:#fff;margin-bottom:20px}
.ftr li{margin-bottom:12px;font-size:.94rem}
.ftr a:hover{color:#fff}
.ftr .ct li{display:flex;gap:10px}
.ftr .ct svg{flex:none;width:18px;height:18px;margin-top:4px;color:#8C97D6}
.ftr-bot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:28px;font-size:.86rem;color:#71737F}
.ftr-legal{display:flex;gap:18px}
.ftr-legal a:hover{color:#fff}
.soc{display:flex;gap:10px;margin-top:24px}
.soc a{width:42px;height:42px;border-radius:8px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;transition:.2s}
.soc a:hover{background:var(--cobalt);border-color:var(--cobalt)}
.soc svg{width:18px;height:18px}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 30px -6px rgba(37,211,102,.5);transition:.3s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}

/* reveal */
.rv{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}
.no-js .rv{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:1080px){
  .g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}
  .hero .wrap{grid-template-columns:1fr}.hero-visual{display:none}
  .sol{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;gap:40px}.split.rev>:first-child{order:0}
  .logo-grid{grid-template-columns:repeat(4,1fr)}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .nav,.hdr-cta .btn{display:none}.burger{display:flex}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  body{font-size:16px}
  .section{padding:76px 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stat-band .stats{margin-top:-36px}
  .stat{padding:22px 18px}
  .steps{grid-template-columns:1fr;gap:34px}.steps::before{display:none}
  .logo-grid{grid-template-columns:repeat(2,1fr)}
  .logo-tile{width:150px;height:84px}
  .cta-band{padding:56px 24px;border-radius:14px}
  .sol-card{padding:28px;min-height:380px}
  .form{padding:24px!important}.form .row2{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr;gap:34px}
  .hero{padding-top:calc(var(--hdr) + 40px);min-height:auto;padding-bottom:120px}
  .scroll-cue{display:none}
}

/* additions */
.grid+.stats,.grid+.stats.light{margin-top:40px}
.msg{animation-play-state:paused}
.rv.in .msg{animation-play-state:running}
.mock::after{content:"Illustrative interface";position:absolute;right:20px;top:16px;font:500 .68rem var(--font-b);color:#767986;letter-spacing:.04em}

.steps.s4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1080px){.steps.s4{grid-template-columns:repeat(2,1fr);gap:34px}.steps.s4::before{display:none}}
@media (max-width:720px){.steps.s4{grid-template-columns:1fr}}
.logo-grid .logo-tile{min-width:0}
@media (max-width:720px){.logo-grid .logo-tile{padding:12px;height:84px}.logo-grid .logo-tile img{max-width:100%}}