/* ==========================================================================
   SCORPIO NETWORKS LLC — Design System
   Bright, light-first theme with navy/electric-blue/cyan/violet gradient
   accents and dark glassmorphism panels used as contrast elements.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* ---------- Tokens ---------- */
:root{
  /* surfaces */
  --paper:#FBFCFE;
  --paper-alt:#F3F6FD;
  --paper-deep:#EAF0FC;
  --white:#FFFFFF;

  /* ink */
  --navy:#0B1229;
  --navy-soft:#1B2340;
  --ink-60:rgba(11,18,41,0.62);
  --ink-40:rgba(11,18,41,0.42);
  --ink-20:rgba(11,18,41,0.14);
  --ink-10:rgba(11,18,41,0.08);

  /* accents */
  --blue:#2E5EFF;
  --blue-deep:#1B3FCC;
  --cyan:#06B6D4;
  --violet:#7C3AED;
  --amber:#F59E0B;

  --grad-primary:linear-gradient(115deg,#2E5EFF 0%, #06B6D4 55%, #7C3AED 100%);
  --grad-primary-soft:linear-gradient(115deg, rgba(46,94,255,0.12) 0%, rgba(6,182,212,0.12) 55%, rgba(124,58,237,0.12) 100%);
  --grad-navy:linear-gradient(160deg,#0B1229 0%, #161F45 55%, #1B2A5E 100%);
  --grad-mesh: radial-gradient(circle at 15% 20%, rgba(46,94,255,0.16), transparent 45%),
               radial-gradient(circle at 85% 15%, rgba(6,182,212,0.16), transparent 45%),
               radial-gradient(circle at 50% 90%, rgba(124,58,237,0.14), transparent 50%);

  --shadow-sm:0 2px 10px rgba(11,18,41,0.06);
  --shadow-md:0 10px 30px rgba(11,18,41,0.08);
  --shadow-lg:0 25px 60px rgba(11,18,41,0.14);
  --shadow-glow:0 10px 40px rgba(46,94,255,0.25);

  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:24px;
  --radius-pill:999px;

  --font-display:'Bricolage Grotesque', 'Arial', sans-serif;
  --font-body:'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  --font-mono:'JetBrains Mono', 'Courier New', monospace;

  --container:1240px;
  --nav-h:84px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--navy);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{list-style:none;}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,textarea,select{font:inherit;color:inherit;}

::selection{background:var(--blue);color:#fff;}

:focus-visible{outline:2.5px solid var(--blue);outline-offset:3px;border-radius:4px;}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

/* ---------- Typography ---------- */
h1,h2,h3,h4,h5{font-family:var(--font-display);font-weight:700;line-height:1.08;letter-spacing:-0.02em;color:var(--navy);}
h1{font-size:clamp(2.6rem,5vw,4.4rem);font-weight:800;}
h2{font-size:clamp(2rem,3.4vw,3rem);}
h3{font-size:clamp(1.35rem,2vw,1.75rem);}
h4{font-size:1.15rem;}
p{color:var(--ink-60);}
.lead{font-size:1.2rem;color:var(--ink-60);}
.mono{font-family:var(--font-mono);}

.gradient-text{
  background:var(--grad-primary);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--blue-deep);
  background:var(--paper-deep);
  border:1px solid var(--ink-10);
  padding:7px 16px 7px 12px;
  border-radius:var(--radius-pill);
  margin-bottom:20px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--grad-primary);flex:none;}
.eyebrow.on-dark{color:#BFD0FF;background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.14);}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 32px;}
.section{padding:110px 0;position:relative;}
.section.tight{padding:70px 0;}
.section-head{max-width:680px;margin-bottom:60px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head p{margin-top:16px;}

.bg-alt{background:var(--paper-alt);}
.bg-mesh{background-image:var(--grad-mesh);}
.bg-navy{background:var(--grad-navy);color:#fff;}
.bg-navy p{color:rgba(255,255,255,0.68);}
.bg-navy h1,.bg-navy h2,.bg-navy h3,.bg-navy h4{color:#fff;}

.grid{display:grid;gap:32px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border-radius:var(--radius-pill);
  font-weight:700;font-size:0.98rem;letter-spacing:-0.01em;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--grad-primary);color:#fff;box-shadow:var(--shadow-glow);}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 46px rgba(46,94,255,0.35);}
.btn-dark{background:var(--navy);color:#fff;}
.btn-dark:hover{transform:translateY(-3px);background:var(--navy-soft);}
.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--ink-20);}
.btn-outline:hover{border-color:var(--blue);color:var(--blue-deep);transform:translateY(-3px);}
.btn-ghost-light{background:rgba(255,255,255,0.1);color:#fff;border:1.5px solid rgba(255,255,255,0.28);}
.btn-ghost-light:hover{background:rgba(255,255,255,0.18);transform:translateY(-3px);}
.btn-sm{padding:11px 22px;font-size:0.88rem;}
.btn-block{width:100%;}
.btn-arrow{transition:transform .25s ease;}
.btn:hover .btn-arrow{transform:translateX(4px);}

/* ---------- Nav ---------- */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(251,252,254,0.72);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  border-bottom:1px solid rgba(11,18,41,0.06);
  transition:box-shadow .3s ease, background .3s ease;
}
.site-nav.scrolled{box-shadow:0 8px 30px rgba(11,18,41,0.08);}
.site-nav .container{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand img{height:34px;width:auto;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links > li{position:relative;}
.nav-links > li > a{
  display:flex;align-items:center;gap:5px;
  padding:10px 16px;border-radius:var(--radius-pill);
  font-weight:600;font-size:0.94rem;color:var(--navy-soft);
  transition:background .2s ease, color .2s ease;
}
.nav-links > li > a:hover,.nav-links > li.active > a{background:var(--paper-deep);color:var(--blue-deep);}
.nav-links .caret{width:9px;height:9px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);margin-top:-3px;opacity:0.6;}

.dropdown{
  position:absolute;top:calc(100% + 10px);left:0;min-width:250px;
  background:#fff;border-radius:var(--radius-md);
  box-shadow:var(--shadow-lg);border:1px solid var(--ink-10);
  padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s ease, transform .2s ease, visibility .2s ease;
}
.nav-links > li:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{display:block;padding:11px 14px;border-radius:10px;font-size:0.92rem;font-weight:600;color:var(--navy-soft);}
.dropdown a:hover{background:var(--paper-deep);color:var(--blue-deep);}
.dropdown a span{display:block;font-weight:400;font-size:0.8rem;color:var(--ink-40);margin-top:2px;}

.nav-cta{display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px;}
.nav-toggle span{width:24px;height:2.4px;background:var(--navy);border-radius:2px;transition:transform .25s ease, opacity .25s ease;}

/* ---------- Hero ---------- */
.hero{
  position:relative;padding:calc(var(--nav-h) + 70px) 0 90px;
  background:var(--paper);overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:var(--grad-mesh);
  pointer-events:none;
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:60px;align-items:center;}
.hero-copy h1{margin-bottom:22px;}
.hero-copy .lead{max-width:520px;margin-bottom:36px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px;}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap;padding-top:28px;border-top:1px solid var(--ink-10);}
.hero-stats .stat b{display:block;font-family:var(--font-display);font-size:1.7rem;color:var(--navy);}
.hero-stats .stat span{font-size:0.82rem;color:var(--ink-40);font-weight:600;}

/* code window signature element */
.code-window{
  background:var(--grad-navy);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  overflow:hidden;
  border:1px solid rgba(255,255,255,0.08);
  position:relative;
}
.code-window::after{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:var(--grad-primary);opacity:0.25;
  -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}
.code-window .cw-bar{
  display:flex;align-items:center;gap:8px;padding:16px 20px;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.cw-bar span{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,0.18);}
.cw-bar .cw-title{margin-left:10px;font-family:var(--font-mono);font-size:0.78rem;color:rgba(255,255,255,0.45);}
.code-window pre{
  padding:26px 24px 32px;font-family:var(--font-mono);font-size:0.86rem;line-height:1.8;
  color:#CBD5F5;overflow-x:auto;min-height:280px;
}
.code-window .c-key{color:#7EA2FF;}
.code-window .c-fn{color:#5FE3D0;}
.code-window .c-str{color:#F2C94C;}
.code-window .c-com{color:rgba(255,255,255,0.38);}
.code-window .c-cls{color:#C79CFF;}
.code-window .cursor{display:inline-block;width:8px;height:1.05em;background:#5FE3D0;vertical-align:text-bottom;animation:blink 1s step-start infinite;}
@keyframes blink{50%{opacity:0;}}

.float-badge{
  position:absolute;background:#fff;border-radius:var(--radius-md);
  box-shadow:var(--shadow-md);padding:14px 18px;display:flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:0.8rem;font-weight:600;border:1px solid var(--ink-10);
  animation:floaty 5s ease-in-out infinite;
}
.float-badge .dot{width:9px;height:9px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,0.18);}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.reveal-stagger > *{opacity:0;transform:translateY(24px);transition:opacity .6s ease, transform .6s ease;}
.reveal-stagger.is-visible > *{opacity:1;transform:translateY(0);}
.reveal-stagger.is-visible > *:nth-child(1){transition-delay:.05s;}
.reveal-stagger.is-visible > *:nth-child(2){transition-delay:.12s;}
.reveal-stagger.is-visible > *:nth-child(3){transition-delay:.19s;}
.reveal-stagger.is-visible > *:nth-child(4){transition-delay:.26s;}
.reveal-stagger.is-visible > *:nth-child(5){transition-delay:.33s;}
.reveal-stagger.is-visible > *:nth-child(6){transition-delay:.4s;}

/* ---------- Cards ---------- */
.card{
  background:#fff;border:1px solid var(--ink-10);border-radius:var(--radius-lg);
  padding:34px;transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent;}
.card .icon-box{
  width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:var(--grad-primary-soft);margin-bottom:20px;
}
.card .icon-box svg{width:26px;height:26px;stroke:var(--blue-deep);}
.card h3{margin-bottom:10px;font-size:1.2rem;}
.card p{font-size:0.95rem;}
.card .card-link{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-weight:700;font-size:0.9rem;color:var(--blue-deep);}

.glass{
  background:rgba(255,255,255,0.55);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border:1px solid rgba(255,255,255,0.6);
  box-shadow:var(--shadow-md);
}
.glass-dark{
  background:rgba(20,27,58,0.55);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border:1px solid rgba(255,255,255,0.1);
  color:#fff;
  box-shadow:var(--shadow-lg);
}
.glass-dark p{color:rgba(255,255,255,0.65);}
.glass-dark h1,.glass-dark h2,.glass-dark h3,.glass-dark h4{color:#fff;}

/* ---------- Stats strip ---------- */
.stats-strip{
  border-radius:var(--radius-lg);
  background:var(--grad-navy);
  padding:56px 40px;
  display:grid;grid-template-columns:repeat(5,1fr);gap:20px;
  position:relative;overflow:hidden;
}
.stats-strip::before{content:"";position:absolute;inset:0;background-image:var(--grad-mesh);opacity:0.7;}
.stats-strip .stat{position:relative;text-align:center;}
.stats-strip .stat b{
  display:block;font-family:var(--font-display);font-size:clamp(1.9rem,3vw,2.6rem);
  background:linear-gradient(120deg,#fff,#BFD0FF);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.stats-strip .stat span{display:block;margin-top:6px;font-size:0.82rem;color:rgba(255,255,255,0.6);font-weight:600;letter-spacing:0.02em;}

/* ---------- Process timeline ---------- */
.timeline{position:relative;padding-left:0;}
.timeline::before{
  content:"";position:absolute;top:0;bottom:0;left:34px;width:2px;
  background:linear-gradient(180deg, var(--blue), var(--cyan) 45%, var(--violet));
  opacity:0.35;
}
.timeline-item{position:relative;padding-left:90px;padding-bottom:56px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-num{
  position:absolute;left:0;top:0;width:68px;height:68px;border-radius:20px;
  display:flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--ink-10);box-shadow:var(--shadow-sm);
  font-family:var(--font-mono);font-weight:700;color:var(--blue-deep);font-size:1.1rem;
  transition:transform .3s ease, box-shadow .3s ease, background .3s ease, color .3s ease;
}
.timeline-item.is-visible .timeline-num{background:var(--grad-primary);color:#fff;box-shadow:var(--shadow-glow);transform:scale(1.05);}
.timeline-item h3{margin-bottom:8px;}
.timeline-item .tl-tag{font-family:var(--font-mono);font-size:0.75rem;color:var(--ink-40);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:6px;display:block;}

/* ---------- Tech marquee ---------- */
.marquee{overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marquee 34s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.tech-item{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--ink-40);flex:none;}
.tech-item i{font-size:2.1rem;}
.tech-item span{font-size:0.76rem;font-weight:600;font-family:var(--font-mono);}

/* ---------- Portfolio ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px;}
.filter-btn{
  padding:10px 20px;border-radius:var(--radius-pill);font-weight:700;font-size:0.86rem;
  border:1.5px solid var(--ink-10);color:var(--ink-60);transition:all .25s ease;
}
.filter-btn:hover{border-color:var(--blue);color:var(--blue-deep);}
.filter-btn.active{background:var(--navy);border-color:var(--navy);color:#fff;}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.p-item{transition:opacity .35s ease, transform .35s ease;}
.p-item.hide{display:none;}
.p-card{border-radius:var(--radius-lg);overflow:hidden;background:#fff;border:1px solid var(--ink-10);transition:transform .35s ease, box-shadow .35s ease;}
.p-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}
.p-thumb{aspect-ratio:4/3;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.p-thumb .p-tag{position:absolute;top:16px;left:16px;background:rgba(255,255,255,0.85);backdrop-filter:blur(6px);padding:6px 14px;border-radius:var(--radius-pill);font-size:0.72rem;font-weight:700;font-family:var(--font-mono);color:var(--navy);}
.p-body{padding:22px 24px 26px;}
.p-body h3{font-size:1.08rem;margin-bottom:6px;}
.p-body p{font-size:0.88rem;margin-bottom:14px;}
.p-meta{display:flex;gap:8px;flex-wrap:wrap;}
.p-meta span{font-size:0.72rem;font-family:var(--font-mono);color:var(--blue-deep);background:var(--paper-deep);padding:4px 10px;border-radius:var(--radius-pill);}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--ink-10);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 4px;text-align:left;font-family:var(--font-display);font-weight:700;font-size:1.02rem;}
.faq-q .plus{width:26px;height:26px;border-radius:50%;border:1.5px solid var(--ink-20);flex:none;position:relative;transition:transform .3s ease, background .3s ease, border-color .3s ease;}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--navy);transition:transform .3s ease;}
.faq-q .plus::before{top:50%;left:6px;right:6px;height:1.6px;transform:translateY(-50%);}
.faq-q .plus::after{left:50%;top:6px;bottom:6px;width:1.6px;transform:translateX(-50%);}
.faq-item.open .plus{background:var(--navy);border-color:var(--navy);}
.faq-item.open .plus::before,.faq-item.open .plus::after{background:#fff;}
.faq-item.open .plus::after{transform:translateX(-50%) rotate(90deg) scaleY(0);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-a p{padding:0 34px 26px 4px;font-size:0.95rem;}

/* ---------- Testimonials ---------- */
.testi-card{padding:36px;}
.testi-card .stars{display:flex;gap:3px;margin-bottom:18px;color:var(--amber);}
.testi-card p.quote{font-size:1.05rem;color:var(--navy-soft);font-weight:500;margin-bottom:24px;}
.testi-person{display:flex;align-items:center;gap:12px;}
.testi-avatar{width:44px;height:44px;border-radius:50%;background:var(--grad-primary);display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-display);font-weight:700;flex:none;}
.testi-person b{display:block;font-size:0.92rem;}
.testi-person span{font-size:0.8rem;color:var(--ink-40);}

/* ---------- Breadcrumb / Page hero ---------- */
.page-hero{
  position:relative;padding:calc(var(--nav-h) + 64px) 0 64px;
  background:var(--paper);overflow:hidden;
}
.page-hero::before{content:"";position:absolute;inset:0;background-image:var(--grad-mesh);pointer-events:none;}
.page-hero .container{position:relative;z-index:2;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:0.82rem;color:var(--ink-40);margin-bottom:22px;}
.breadcrumb a{color:var(--ink-60);font-weight:600;}
.breadcrumb a:hover{color:var(--blue-deep);}
.page-hero h1{max-width:800px;}
.page-hero .lead{max-width:640px;margin-top:18px;}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:32px;background:var(--grad-navy);padding:70px 60px;position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;
}
.cta-band::before{content:"";position:absolute;inset:0;background-image:var(--grad-mesh);}
.cta-band > *{position:relative;z-index:2;}
.cta-band h2{color:#fff;max-width:520px;}
.cta-band p{color:rgba(255,255,255,0.65);margin-top:12px;max-width:460px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- Form ---------- */
.field{margin-bottom:20px;}
.field label{display:block;font-size:0.85rem;font-weight:700;margin-bottom:8px;color:var(--navy);}
.field input,.field textarea,.field select{
  width:100%;padding:15px 18px;border-radius:var(--radius-sm);border:1.5px solid var(--ink-10);
  background:#fff;font-size:0.95rem;transition:border-color .2s ease, box-shadow .2s ease;
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,94,255,0.12);outline:none;}
.field textarea{resize:vertical;min-height:140px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.form-note{font-size:0.8rem;color:var(--ink-40);margin-top:10px;}
.form-success{display:none;padding:16px 20px;border-radius:var(--radius-sm);background:rgba(34,197,94,0.1);border:1px solid rgba(34,197,94,0.3);color:#15803D;font-weight:600;font-size:0.9rem;margin-top:16px;}
.form-success.show{display:block;}

/* ---------- Footer ---------- */
.site-footer{background:var(--grad-navy);color:#fff;padding:90px 0 30px;position:relative;overflow:hidden;}
.site-footer::before{content:"";position:absolute;inset:0;background-image:var(--grad-mesh);opacity:0.6;}
.site-footer .container{position:relative;z-index:2;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,0.1);}
.footer-brand p{color:rgba(255,255,255,0.55);margin:18px 0 22px;font-size:0.92rem;max-width:280px;}
.footer-social{display:flex;gap:10px;}
.footer-social a{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,0.16);display:flex;align-items:center;justify-content:center;transition:background .2s ease, border-color .2s ease;}
.footer-social a:hover{background:var(--grad-primary);border-color:transparent;}
.footer-social svg{width:16px;height:16px;stroke:#fff;}
.footer-col h5{color:#fff;font-family:var(--font-display);font-size:0.95rem;margin-bottom:20px;}
.footer-col ul li{margin-bottom:12px;}
.footer-col a{color:rgba(255,255,255,0.6);font-size:0.9rem;transition:color .2s ease, padding-left .2s ease;}
.footer-col a:hover{color:#fff;padding-left:4px;}
.footer-contact li{display:flex;gap:10px;color:rgba(255,255,255,0.6);font-size:0.88rem;margin-bottom:16px;align-items:flex-start;}
.footer-contact svg{width:17px;height:17px;flex:none;margin-top:2px;stroke:var(--cyan);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;flex-wrap:wrap;gap:14px;}
.footer-bottom p{color:rgba(255,255,255,0.42);font-size:0.82rem;}
.footer-legal{display:flex;gap:24px;}
.footer-legal a{color:rgba(255,255,255,0.42);font-size:0.82rem;}
.footer-legal a:hover{color:#fff;}

/* ---------- Utilities ---------- */
.tag-row{display:flex;flex-wrap:wrap;gap:10px;}
.tag{font-family:var(--font-mono);font-size:0.78rem;font-weight:600;color:var(--blue-deep);background:var(--paper-deep);border:1px solid var(--ink-10);padding:8px 15px;border-radius:var(--radius-pill);}
.divider{height:1px;background:var(--ink-10);border:none;margin:0;}
.center{text-align:center;}
.mt-8{margin-top:8px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}.mt-40{margin-top:40px;}.mt-60{margin-top:60px;}
.mb-0{margin-bottom:0;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.check-list li{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;font-size:0.96rem;color:var(--navy-soft);font-weight:500;}
.check-list svg{width:20px;height:20px;flex:none;margin-top:1px;stroke:#fff;background:var(--grad-primary);border-radius:50%;padding:4px;}
.back-to-top{position:fixed;bottom:28px;right:28px;width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s ease;z-index:900;}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0);}

/* ---------- Process mini (used on home) ---------- */
.process-mini{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.process-mini .pm-item{padding:28px 24px;border-radius:var(--radius-md);background:#fff;border:1px solid var(--ink-10);}
.process-mini .pm-num{font-family:var(--font-mono);font-size:0.78rem;color:var(--blue-deep);font-weight:700;margin-bottom:14px;display:block;}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-grid .hero-visual{order:-1;}
  .two-col{grid-template-columns:1fr;gap:40px;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr;}
  .stats-strip{grid-template-columns:repeat(3,1fr);}
  .process-mini{grid-template-columns:repeat(2,1fr);}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:860px){
  .nav-links,.nav-cta .btn-outline{display:none;}
  .nav-toggle{display:flex;}
  .container{padding:0 22px;}
  .section{padding:76px 0;}
  .grid-2{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;gap:40px;}
  .stats-strip{grid-template-columns:repeat(2,1fr);padding:40px 24px;}
  .cta-band{padding:46px 30px;flex-direction:column;text-align:center;}
  .cta-band p{margin-left:auto;margin-right:auto;}
}
@media (max-width:640px){
  .grid-4,.grid-3{grid-template-columns:1fr;}
  .portfolio-grid{grid-template-columns:1fr;}
  h1{font-size:2.2rem;}
  .timeline::before{left:26px;}
  .timeline-item{padding-left:70px;}
  .timeline-num{width:52px;height:52px;font-size:0.9rem;border-radius:16px;}
  .process-mini{grid-template-columns:1fr;}
}

/* ---------- Mobile nav panel ---------- */
.mobile-panel{
  position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;background:var(--paper);z-index:999;
  padding:26px 26px 40px;overflow-y:auto;
  transform:translateX(100%);transition:transform .35s ease;
}
.mobile-panel.open{transform:translateX(0);}
.mobile-panel ul li{border-bottom:1px solid var(--ink-10);}
.mobile-panel ul li > a{display:flex;justify-content:space-between;align-items:center;padding:18px 4px;font-weight:700;font-size:1.05rem;font-family:var(--font-display);}
.mobile-panel .sub{display:none;padding-left:14px;}
.mobile-panel li.open .sub{display:block;}
.mobile-panel .sub a{padding:12px 4px;font-weight:600;font-size:0.92rem;color:var(--ink-60);display:block;}
.mobile-panel .btn{margin-top:24px;}