/* ============================================================
   ByteOSoft — Global Stylesheet
   Palette (derived from brand logo):
   --ink      #060B18  deep space navy (page background)
   --ink-2    #0A1226  raised section
   --card     #0E1830  card surface
   --line     #1B2A4A  hairline borders
   --byte-1   #1E7BFF  byte blue
   --byte-2   #00C6FF  circuit cyan
   --violet   #8B5CF6  training violet
   --silver   #E9EEF7  primary text
   --muted    #9AA8C2  secondary text
   Type: Space Grotesk (display) · Inter (body) · JetBrains Mono (labels)
   ============================================================ */

:root{
  --ink:#060B18; --ink-2:#0A1226; --card:#0E1830; --card-2:#121E3C;
  --line:#1B2A4A; --line-soft:rgba(90,140,255,.14);
  --byte-1:#1E7BFF; --byte-2:#00C6FF; --violet:#8B5CF6;
  --silver:#E9EEF7; --muted:#9AA8C2; --dim:#6B7A99;
  --grad:linear-gradient(92deg,var(--byte-1),var(--byte-2));
  --grad-soft:linear-gradient(135deg,rgba(30,123,255,.16),rgba(0,198,255,.08));
  --radius:14px; --radius-lg:22px;
  --shadow:0 18px 50px rgba(2,8,26,.55);
  --glow:0 0 34px rgba(0,198,255,.28);
  --font-d:'Space Grotesk',sans-serif;
  --font-b:'Inter',sans-serif;
  --font-m:'JetBrains Mono',monospace;
  --header-h:76px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-b); background:var(--ink); color:var(--silver);
  line-height:1.65; font-size:16px; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-d);line-height:1.18;font-weight:700;letter-spacing:-.01em}
.container{width:min(1180px,92%);margin:0 auto}

::selection{background:rgba(0,198,255,.35)}

/* ---------- Reusable bits ---------- */
.eyebrow{
  font-family:var(--font-m);font-size:.8rem;letter-spacing:.08em;
  color:var(--byte-2);display:inline-flex;align-items:center;gap:.55rem;
  margin-bottom:1rem;text-transform:lowercase;
}
.eyebrow::before{content:'~/';color:var(--dim)}
.section{padding:96px 0}
.section-alt{background:var(--ink-2)}
.section-head{max-width:680px;margin-bottom:3.2rem}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);margin-bottom:.9rem}
.section-head p{color:var(--muted);font-size:1.05rem}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

.btn{
  display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-d);
  font-weight:600;font-size:.95rem;padding:.85rem 1.7rem;border-radius:999px;
  border:1px solid transparent;cursor:pointer;transition:.25s;white-space:nowrap;
}
.btn-primary{background:var(--grad);color:#04101F;box-shadow:0 8px 26px rgba(0,160,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(0,180,255,.5)}
.btn-ghost{border-color:var(--line);color:var(--silver);background:rgba(14,24,48,.5)}
.btn-ghost:hover{border-color:var(--byte-2);color:var(--byte-2)}
.btn-sm{padding:.55rem 1.15rem;font-size:.85rem}
.chip{
  font-family:var(--font-m);font-size:.72rem;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:.3rem .8rem;
  display:inline-block;background:rgba(10,18,38,.6);
}

/* ============================================================ HEADER */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(6,11,24,.72);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(27,42,74,.6);transition:background .3s;
}
.site-header.scrolled{background:rgba(6,11,24,.94)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:min(1280px,94%)}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{height:46px;width:auto;filter:drop-shadow(0 0 10px rgba(0,170,255,.45))}
.brand-text{font-family:var(--font-d);font-weight:700;font-size:1.35rem;letter-spacing:.01em}
.brand-o{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

.main-nav{display:flex;align-items:center;gap:1.6rem}
.nav-link{font-size:.93rem;color:var(--muted);font-weight:500;position:relative;padding:.35rem 0;transition:color .2s}
.nav-link:hover{color:var(--silver)}
.nav-link.active{color:var(--byte-2)}
.nav-link.active::after{content:'';position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--grad);border-radius:2px}
.nav-cta{
  font-family:var(--font-d);font-weight:600;font-size:.9rem;color:#04101F;
  background:var(--grad);padding:.6rem 1.3rem;border-radius:999px;transition:.25s;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(0,180,255,.45)}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.nav-toggle span{width:24px;height:2px;background:var(--silver);border-radius:2px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ============================================================ HERO SLIDER */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding-top:var(--header-h);overflow:hidden;
}
#nodeCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.hero::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(900px 480px at 78% 18%, rgba(30,123,255,.16), transparent 60%),
    radial-gradient(700px 420px at 12% 82%, rgba(139,92,246,.12), transparent 60%);
  pointer-events:none;
}
.hero::after{
  content:'';position:absolute;inset:auto 0 0 0;height:180px;
  background:linear-gradient(transparent,var(--ink));pointer-events:none;
}

.slider{position:relative;z-index:2;width:min(1180px,92%);margin:0 auto}
.slides{position:relative;min-height:460px}
.slide{
  position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateY(18px);
  transition:opacity .7s ease,transform .7s ease,visibility .7s;
  display:grid;grid-template-columns:1.15fr .85fr;gap:3.5rem;align-items:center;
}
.slide.on{opacity:1;visibility:visible;transform:none}

.slide h1,.slide .slide-title{
  font-family:var(--font-d);font-size:clamp(1.9rem,4.4vw,3.3rem);font-weight:700;
  line-height:1.12;margin-bottom:1.1rem;letter-spacing:-.015em;
}
.slide-sub{color:var(--muted);font-size:1.08rem;max-width:34rem;margin-bottom:1.5rem}
.slide-points{list-style:none;display:grid;gap:.6rem;margin-bottom:2rem}
.slide-points li{display:flex;gap:.65rem;color:#C7D3E8;font-size:.97rem;align-items:flex-start}
.slide-points li svg{flex:0 0 auto;margin-top:.22rem;color:var(--byte-2)}
.slide-actions{display:flex;gap:.9rem;flex-wrap:wrap}

.slide-visual{position:relative;display:flex;align-items:center;justify-content:center}
.slide-visual .orb{
  width:min(340px,80%);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 32% 28%, rgba(0,198,255,.28), rgba(30,123,255,.10) 45%, transparent 70%);
  border:1px solid var(--line-soft);position:relative;
  display:flex;align-items:center;justify-content:center;
  box-shadow:inset 0 0 60px rgba(0,150,255,.12), var(--glow);
}
.slide-visual .orb::before,
.slide-visual .orb::after{
  content:'';position:absolute;border-radius:50%;border:1px dashed rgba(0,198,255,.25);
  inset:-26px;animation:spin 28s linear infinite;
}
.slide-visual .orb::after{inset:-52px;animation-duration:46s;animation-direction:reverse;border-color:rgba(139,92,246,.2)}
.slide-visual .orb svg{width:44%;height:44%;color:var(--byte-2);filter:drop-shadow(0 0 14px rgba(0,198,255,.5))}
@keyframes spin{to{transform:rotate(360deg)}}

.slider-ui{position:relative;z-index:3;display:flex;align-items:center;gap:1.2rem;margin-top:2.4rem;flex-wrap:wrap}
.slider-dots{display:flex;gap:.45rem;flex-wrap:wrap}
.dot{width:26px;height:4px;border-radius:4px;background:var(--line);border:0;cursor:pointer;transition:.3s;padding:0}
.dot.on{background:var(--grad);width:42px;box-shadow:0 0 10px rgba(0,190,255,.6)}
.slider-arrows{display:flex;gap:.55rem;margin-left:auto}
.arrow{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);
  background:rgba(14,24,48,.6);color:var(--silver);cursor:pointer;font-size:1.1rem;
  display:flex;align-items:center;justify-content:center;transition:.25s;
}
.arrow:hover{border-color:var(--byte-2);color:var(--byte-2);box-shadow:var(--glow)}
.slide-count{font-family:var(--font-m);font-size:.8rem;color:var(--dim)}
.slide-count b{color:var(--byte-2);font-weight:500}

/* ============================================================ STATS */
.stats-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink-2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding:2.6rem 0}
.stat{text-align:center;padding:0 .5rem}
.stat b{font-family:var(--font-d);font-size:clamp(1.7rem,3vw,2.4rem);display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--muted);font-size:.9rem}

/* ============================================================ CARDS / GRIDS */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}

.card{
  background:linear-gradient(180deg,var(--card),rgba(14,24,48,.55));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.9rem;position:relative;overflow:hidden;transition:.3s;
}
.card:hover{transform:translateY(-5px);border-color:rgba(0,198,255,.45);box-shadow:var(--shadow)}
.card .icon{
  width:52px;height:52px;border-radius:14px;background:var(--grad-soft);
  border:1px solid var(--line-soft);display:flex;align-items:center;justify-content:center;
  margin-bottom:1.2rem;color:var(--byte-2);
}
.card .icon svg{width:26px;height:26px}
.card h3{font-size:1.13rem;margin-bottom:.55rem}
.card p{color:var(--muted);font-size:.93rem}
.card .card-link{
  display:inline-flex;align-items:center;gap:.4rem;margin-top:1.1rem;
  font-family:var(--font-d);font-weight:600;font-size:.88rem;color:var(--byte-2);transition:gap .25s;
}
.card:hover .card-link{gap:.7rem}

/* ============================================================ INDUSTRIES */
.industry{
  border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;
  background:rgba(10,18,38,.5);transition:.3s;position:relative;
}
.industry::before{
  content:'';position:absolute;left:0;top:1.2rem;bottom:1.2rem;width:2px;
  background:var(--grad);border-radius:2px;opacity:.65;
}
.industry:hover{border-color:var(--line-soft);background:var(--card)}
.industry h3{font-size:1rem;margin-bottom:.4rem;padding-left:.9rem}
.industry p{color:var(--muted);font-size:.86rem;padding-left:.9rem}

/* ============================================================ CLIENTS */
.clients-note{font-family:var(--font-m);font-size:.72rem;color:var(--dim);margin-top:1.4rem}
.clients-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.client{
  border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem 1.1rem;
  display:flex;align-items:center;gap:.85rem;background:rgba(10,18,38,.45);transition:.3s;
}
.client:hover{border-color:rgba(0,198,255,.4);background:var(--card)}
.client-logo{
  width:42px;height:42px;flex:0 0 auto;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-d);font-weight:700;font-size:1rem;color:#04101F;
}
.client b{font-family:var(--font-d);font-weight:600;font-size:.92rem;display:block;line-height:1.25}
.client span{font-family:var(--font-m);font-size:.68rem;color:var(--dim)}

/* ============================================================ TESTIMONIALS */
.quote{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.9rem;
  background:linear-gradient(180deg,var(--card),rgba(14,24,48,.4));position:relative;
}
.quote::before{
  content:'“';font-family:var(--font-d);font-size:3.4rem;line-height:1;
  position:absolute;top:1rem;right:1.4rem;color:rgba(0,198,255,.28);
}
.quote p{color:#C9D4E8;font-size:.97rem;margin-bottom:1.3rem}
.quote-who b{font-family:var(--font-d);font-size:.9rem;display:block}
.quote-who span{font-family:var(--font-m);font-size:.72rem;color:var(--dim)}
.quote-stars{color:#FFC44D;letter-spacing:2px;font-size:.85rem;margin-bottom:.8rem}

/* ============================================================ CTA BAND */
.cta-band{
  border:1px solid var(--line-soft);border-radius:var(--radius-lg);
  background:
    radial-gradient(560px 260px at 85% 0%, rgba(0,198,255,.16), transparent 60%),
    linear-gradient(135deg,#0C1730,#0A1226);
  padding:3.4rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  box-shadow:var(--shadow);
}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:.5rem}
.cta-band p{color:var(--muted);max-width:32rem}

/* ============================================================ PAGE HERO (inner pages) */
.page-hero{
  padding:calc(var(--header-h) + 84px) 0 72px;position:relative;overflow:hidden;
  background:
    radial-gradient(760px 380px at 82% 0%, rgba(30,123,255,.14), transparent 60%),
    radial-gradient(520px 320px at 8% 100%, rgba(139,92,246,.10), transparent 60%),
    var(--ink-2);
  border-bottom:1px solid var(--line);
}
.page-hero h1{font-size:clamp(2rem,4.4vw,3.1rem);max-width:820px;margin-bottom:1.1rem;letter-spacing:-.015em}
.page-hero .lead{color:var(--muted);font-size:1.12rem;max-width:44rem}
.crumbs{font-family:var(--font-m);font-size:.75rem;color:var(--dim);margin-bottom:1.6rem}
.crumbs a:hover{color:var(--byte-2)}

/* ============================================================ SERVICE DETAIL */
.detail-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:3rem;align-items:start}
.process-list{counter-reset:step;display:grid;gap:0}
.process-step{
  display:grid;grid-template-columns:64px 1fr;gap:1.3rem;padding:1.6rem 0;
  border-bottom:1px solid var(--line);position:relative;
}
.process-step:last-child{border-bottom:0}
.step-num{
  counter-increment:step;width:52px;height:52px;border-radius:50%;
  border:1px solid var(--line-soft);background:var(--grad-soft);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-m);color:var(--byte-2);font-size:.9rem;
}
.step-num::before{content:'0' counter(step)}
.process-step h3{font-size:1.1rem;margin-bottom:.35rem}
.process-step p{color:var(--muted);font-size:.94rem}

.stack-wrap{display:flex;flex-wrap:wrap;gap:.55rem}
.side-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.7rem;
  background:var(--card);position:sticky;top:calc(var(--header-h) + 20px);
}
.side-card h3{font-size:1.05rem;margin-bottom:1rem}
.side-card .btn{width:100%;justify-content:center;margin-top:.6rem}
.side-list{list-style:none;display:grid;gap:.7rem;margin-bottom:1.2rem}
.side-list li{display:flex;gap:.6rem;font-size:.9rem;color:var(--muted);align-items:flex-start}
.side-list svg{flex:0 0 auto;margin-top:.2rem;color:var(--byte-2)}

/* ============================================================ ABOUT */
.founder-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:3.2rem;align-items:center}
.founder-photo{position:relative}
.founder-photo img{border-radius:var(--radius-lg);border:1px solid var(--line-soft);box-shadow:var(--shadow)}
.founder-photo::before{
  content:'';position:absolute;inset:-16px -16px auto auto;width:120px;height:120px;
  border-top:2px solid var(--byte-2);border-right:2px solid var(--byte-2);
  border-radius:0 22px 0 0;opacity:.6;
}
.founder-photo::after{
  content:'';position:absolute;inset:auto auto -16px -16px;width:120px;height:120px;
  border-bottom:2px solid var(--violet);border-left:2px solid var(--violet);
  border-radius:0 0 0 22px;opacity:.6;
}
.founder-name{font-size:1.9rem;margin:.4rem 0 .2rem}
.founder-role{font-family:var(--font-m);font-size:.8rem;color:var(--byte-2);margin-bottom:1.2rem;display:block}
.cred-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin:1.5rem 0}
.cred{
  border:1px solid var(--line);border-radius:var(--radius);padding:.95rem 1.1rem;
  background:rgba(10,18,38,.5);display:flex;gap:.75rem;align-items:center;
}
.cred svg{flex:0 0 auto;color:var(--byte-2)}
.cred b{font-size:.88rem;display:block;font-family:var(--font-d)}
.cred span{font-size:.74rem;color:var(--dim);font-family:var(--font-m)}
.value-num{
  font-family:var(--font-m);color:var(--byte-2);font-size:.8rem;display:block;margin-bottom:.7rem;
}
.timeline{border-left:1px solid var(--line);padding-left:1.6rem;display:grid;gap:1.5rem;margin-top:1.6rem}
.timeline-item{position:relative}
.timeline-item::before{
  content:'';position:absolute;left:calc(-1.6rem - 5px);top:.45rem;width:9px;height:9px;
  border-radius:50%;background:var(--byte-2);box-shadow:0 0 10px rgba(0,198,255,.8);
}
.timeline-item b{font-family:var(--font-d);display:block;font-size:.98rem}
.timeline-item span{font-family:var(--font-m);font-size:.72rem;color:var(--dim)}
.timeline-item p{color:var(--muted);font-size:.9rem;margin-top:.3rem}

/* ============================================================ FORMS */
.form-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:var(--card);padding:2.4rem;box-shadow:var(--shadow);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field.full{grid-column:1/-1}
.field label{font-family:var(--font-d);font-size:.88rem;font-weight:600}
.field label small{color:var(--dim);font-weight:400;font-family:var(--font-m);font-size:.7rem}
.field input,.field select,.field textarea{
  background:rgba(6,11,24,.7);border:1px solid var(--line);border-radius:10px;
  padding:.8rem 1rem;color:var(--silver);font-family:var(--font-b);font-size:.95rem;
  transition:border-color .2s, box-shadow .2s;width:100%;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--byte-2);box-shadow:0 0 0 3px rgba(0,198,255,.14);
}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239AA8C2' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}
.field input[type=file]{padding:.6rem;font-size:.85rem;color:var(--muted)}
.field input[type=file]::file-selector-button{
  background:var(--grad);border:0;border-radius:8px;padding:.5rem 1rem;margin-right:.9rem;
  font-family:var(--font-d);font-weight:600;color:#04101F;cursor:pointer;
}
.radio-row{display:flex;gap:.7rem;flex-wrap:wrap}
.radio-pill input{position:absolute;opacity:0}
.radio-pill span{
  display:inline-block;border:1px solid var(--line);border-radius:999px;
  padding:.55rem 1.2rem;font-size:.88rem;color:var(--muted);cursor:pointer;transition:.2s;
}
.radio-pill input:checked + span{border-color:var(--byte-2);color:var(--byte-2);background:rgba(0,198,255,.08)}
.radio-pill input:focus-visible + span{box-shadow:0 0 0 3px rgba(0,198,255,.25)}
.form-note{font-size:.8rem;color:var(--dim);margin-top:1rem}
.alert{
  border-radius:var(--radius);padding:1rem 1.3rem;margin-bottom:1.6rem;font-size:.93rem;
  border:1px solid;
}
.alert-ok{border-color:rgba(46,213,115,.4);background:rgba(46,213,115,.08);color:#7BE3A3}
.alert-err{border-color:rgba(255,99,99,.4);background:rgba(255,99,99,.08);color:#FF9C9C}

/* ============================================================ CONTACT */
.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.contact-card{
  border:1px solid var(--line);border-radius:var(--radius-lg);padding:2rem;
  background:linear-gradient(180deg,var(--card),rgba(14,24,48,.5));transition:.3s;
  display:flex;flex-direction:column;gap:.7rem;
}
.contact-card:hover{border-color:rgba(0,198,255,.4);transform:translateY(-4px);box-shadow:var(--shadow)}
.contact-card .icon{
  width:52px;height:52px;border-radius:14px;background:var(--grad-soft);
  border:1px solid var(--line-soft);display:flex;align-items:center;justify-content:center;color:var(--byte-2);
}
.contact-card h3{font-size:1.15rem}
.contact-card p{color:var(--muted);font-size:.92rem;flex:1}
.contact-card .btn{align-self:flex-start;margin-top:.4rem}
.wa-card .icon{color:#3AD97A;background:rgba(58,217,122,.1);border-color:rgba(58,217,122,.25)}
.wa-btn{background:linear-gradient(92deg,#1FBF5F,#3AD97A);color:#04120A;box-shadow:0 8px 26px rgba(40,200,110,.3)}
.wa-btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(40,200,110,.45)}

/* ============================================================ FOOTER */
.site-footer{
  position:relative;background:#04070F;border-top:1px solid var(--line);
  padding:72px 0 34px;overflow:hidden;
}
.footer-glow{
  position:absolute;top:-140px;left:50%;transform:translateX(-50%);
  width:640px;height:280px;border-radius:50%;
  background:radial-gradient(closest-side, rgba(30,123,255,.16), transparent);pointer-events:none;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.1fr 1fr 1fr;gap:2.2rem;position:relative}
.footer-logo{width:210px;margin-bottom:1.2rem}
.footer-tagline{color:var(--muted);font-size:.92rem;max-width:26rem;margin-bottom:1.2rem}
.footer-badges{display:flex;gap:.5rem;flex-wrap:wrap}
.footer-col h4{font-size:.95rem;margin-bottom:1.1rem;color:var(--silver)}
.footer-col a{display:block;color:var(--muted);font-size:.9rem;padding:.28rem 0;transition:.2s}
.footer-col a:hover{color:var(--byte-2);transform:translateX(3px)}
.footer-bottom{
  margin-top:3rem;padding-top:1.6rem;border-top:1px solid rgba(27,42,74,.5);
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  color:var(--dim);font-size:.84rem;position:relative;
}
.footer-line{font-family:var(--font-m);font-size:.76rem;color:var(--byte-2);opacity:.75}

.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;width:56px;height:56px;border-radius:50%;
  background:linear-gradient(135deg,#1FBF5F,#3AD97A);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(30,190,100,.45);transition:.25s;
}
.wa-float:hover{transform:scale(1.08)}

/* ============================================================ REVEAL */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ============================================================ RESPONSIVE */
@media (max-width:1024px){
  .grid-3,.contact-cards{grid-template-columns:repeat(2,1fr)}
  .grid-4,.clients-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .detail-grid{grid-template-columns:1fr}
  .side-card{position:static}
  .slide{grid-template-columns:1fr;gap:2rem}
  .slide-visual{display:none}
  .slides{min-height:430px}
}
@media (max-width:760px){
  .section{padding:68px 0}
  .grid-2,.grid-3,.grid-4,.contact-cards,.form-grid,.cred-grid{grid-template-columns:1fr}
  .clients-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:1.6rem}
  .founder-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:2.2rem}
  .slides{min-height:660px}
  .slide{align-content:start}

  .nav-toggle{display:flex}
  .main-nav{
    position:fixed;inset:var(--header-h) 0 auto 0;background:rgba(5,9,20,.98);
    backdrop-filter:blur(16px);flex-direction:column;align-items:flex-start;
    padding:1.4rem 6%;gap:.4rem;border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .35s ease;z-index:99;
  }
  .main-nav.open{transform:none}
  .nav-link{font-size:1.05rem;padding:.7rem 0;width:100%}
  .nav-link.active::after{display:none}
  .nav-cta{margin-top:.6rem}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}