/* ===========================================================
   MobiWire — shared stylesheet
   Accent palette is driven by the variables below. Change
   these four values to retheme the whole site.
   =========================================================== */
:root{
  --ink:#0d1a10;          /* near-black green — headings, dark sections */
  --ink2:#17321d;         /* dark gradient partner */
  --acc:#3f7a0e;          /* accent for text on white (AA contrast) */
  --acc-b:#5aa014;        /* MobiWire brand green — fills / gradients */
  --acc-l:#8cc63f;        /* light accent — dark backgrounds */
  --acc-xl:#b8e07a;       /* lightest accent */
  --acc-tint:rgba(90,160,20,.12);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#111827;line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Space Grotesk','Inter',sans-serif;line-height:1.2;color:var(--ink);font-weight:700;letter-spacing:-0.01em}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ---------- top bar ---------- */
.topbar{background:var(--ink);color:#cbd5e1;font-size:13px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.topbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.topbar a{color:#cbd5e1;transition:color .2s}
.topbar a:hover{color:var(--acc-l)}
.topbar .ti{display:inline-flex;align-items:center;gap:6px;margin-right:18px}

/* ---------- header / nav ---------- */
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid #e5e7eb}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto;display:block}
.menu{display:flex;gap:6px;align-items:center}
.menu > li{list-style:none;position:relative}
.menu > li > a{display:inline-block;padding:10px 16px;color:#374151;font-weight:500;font-size:15px;border-radius:8px;transition:all .2s}
.menu > li > a:hover,.menu > li > a.active{color:var(--acc);background:#f1f5f9}
.submenu{position:absolute;top:100%;left:0;min-width:250px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:10px;box-shadow:0 20px 40px -12px rgba(13,26,16,.15);opacity:0;visibility:hidden;transform:translateY(8px);transition:all .2s}
.menu li:hover .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu li{list-style:none}
.submenu a{display:block;padding:10px 14px;border-radius:8px;color:#374151;font-size:14px;font-weight:500;transition:all .15s}
.submenu a:hover{background:#f1f5f9;color:var(--acc)}

.cta-btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--acc-b) 0%,var(--acc) 100%);color:#fff !important;padding:11px 22px;border-radius:10px;font-weight:600;font-size:14px;transition:transform .2s,box-shadow .2s;box-shadow:0 6px 18px -4px rgba(63,122,14,.5);border:0;cursor:pointer}
.cta-btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px -4px rgba(63,122,14,.6)}
.cta-ghost{display:inline-flex;align-items:center;gap:8px;background:transparent;color:#fff !important;padding:11px 22px;border-radius:10px;font-weight:600;font-size:14px;border:1.5px solid rgba(255,255,255,.3);transition:all .2s}
.cta-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.6)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:10px}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.3s}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse 80% 60% at 80% 20%,rgba(90,160,20,.28),transparent 60%),radial-gradient(ellipse 60% 80% at 10% 90%,rgba(140,198,63,.16),transparent 60%),linear-gradient(135deg,var(--ink) 0%,var(--ink2) 50%,var(--ink) 100%);color:#fff;padding:96px 0 88px}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(148,163,184,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.06) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,#000 40%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse at center,#000 40%,transparent 80%)}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:48px;align-items:center;text-align:center;justify-items:center}
.hero .container > div{max-width:920px}
.hero .crumb,.hero .actions{justify-content:center}
.hero p.lead{margin-left:auto;margin-right:auto}
.hero.sub{padding:72px 0 76px}
.crumb{display:flex;gap:8px;font-size:13px;color:#94a3b8;margin-bottom:16px}
.crumb a{color:#cbd5e1}
.crumb a:hover{color:var(--acc-l)}
.crumb .sep{color:#475569}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(140,198,63,.13);color:var(--acc-xl);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;border:1px solid rgba(140,198,63,.28);margin-bottom:20px;letter-spacing:.02em}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--acc-l);box-shadow:0 0 0 4px rgba(140,198,63,.2)}
.hero h1{color:#fff;font-size:clamp(34px,5vw,58px);line-height:1.08;margin-bottom:22px;letter-spacing:-0.02em}
.hero.sub h1{font-size:clamp(30px,4.2vw,48px)}
.hero h1 .grad{background:linear-gradient(135deg,var(--acc-l) 0%,var(--acc-xl) 50%,var(--acc-b) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lead{color:#cbd5e1;font-size:18px;max-width:600px;margin-bottom:32px}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- stats ribbon ---------- */
.stats{position:relative;z-index:2;max-width:1200px;margin:-60px auto 0;padding:0 24px}
.stats-inner{background:#fff;border-radius:16px;box-shadow:0 20px 50px -12px rgba(13,26,16,.18);padding:28px 32px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border:1px solid #e5e7eb}
.stat h3{font-size:32px;color:var(--acc);margin-bottom:4px;font-family:'Space Grotesk',sans-serif}
.stat p{color:#6b7280;font-size:13px;font-weight:500;text-transform:uppercase;letter-spacing:.04em}

/* ---------- section defaults ---------- */
section{padding:90px 0}
.sec-head{text-align:center;max-width:760px;margin:0 auto 56px}
.sec-kicker{display:inline-block;color:var(--acc);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.sec-head h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:14px}
.sec-head p{color:#4b5563;font-size:17px}
.sec-head.small{max-width:600px;margin-bottom:34px}

/* ---------- about ---------- */
.about{background:#f8fafc}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.about-grid h2{font-size:clamp(26px,3.2vw,38px);margin-bottom:18px}
.about-grid .kicker{color:var(--acc);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px;display:block}
.about-grid p{color:#475569;margin-bottom:14px;font-size:16px}
.about-features{margin-top:22px;display:grid;gap:14px}
/* tick is positioned, not a flex item — so <strong> and the text after it
   stay in one normal text flow instead of becoming separate columns */
.about-features li{list-style:none;position:relative;padding-left:34px;color:#1f2937;font-size:15px}
.about-features .tick{position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--acc-tint);color:var(--acc);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.solo-media img{width:100%;height:390px;object-fit:cover;border-radius:16px;box-shadow:0 20px 44px -20px rgba(13,26,16,.32)}
.dual-media{display:grid;gap:14px}
.dual-media img{width:100%;height:188px;object-fit:cover;border-radius:14px;box-shadow:0 16px 34px -18px rgba(13,26,16,.3)}

/* ---------- illustration frame (SVG placeholder art) ---------- */
.figure{border-radius:20px;background:linear-gradient(150deg,var(--ink) 0%,var(--ink2) 100%);padding:28px;position:relative;overflow:hidden;box-shadow:0 30px 60px -22px rgba(13,26,16,.4)}
.figure::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at top right,rgba(90,160,20,.28),transparent 62%)}
.figure svg{position:relative;z-index:1;width:100%;height:auto;display:block}
.figure .cap{position:relative;z-index:1;margin-top:16px;color:#94a3b8;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}

/* ---------- product cards ---------- */
.products{background:#f8fafc}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prod-card{background:#fff;border-radius:16px;overflow:hidden;border:1px solid #e5e7eb;transition:all .25s;display:flex;flex-direction:column}
.prod-card:hover{transform:translateY(-4px);box-shadow:0 24px 48px -16px rgba(13,26,16,.2);border-color:#cbd5e1}
.prod-media{aspect-ratio:4/3;background:linear-gradient(150deg,var(--ink) 0%,var(--ink2) 100%);display:flex;align-items:center;justify-content:center;padding:22px;position:relative;overflow:hidden}
.prod-media::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 70% 25%,rgba(90,160,20,.32),transparent 62%)}
.prod-media svg{position:relative;z-index:1;width:100%;height:100%}
.prod-body{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column}
.prod-tag{display:inline-block;background:var(--acc-tint);color:var(--acc);font-size:11px;font-weight:700;padding:4px 10px;border-radius:6px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;align-self:flex-start}
.prod-body h4{font-size:18px;margin-bottom:8px}
.prod-body p{color:#64748b;font-size:14px;flex:1}
.prod-body .link{margin-top:14px;color:var(--acc);font-weight:600;font-size:14px}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pillar{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:32px;transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;overflow:hidden}
.pillar::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--acc),var(--acc-l));opacity:0;transition:opacity .25s}
.pillar:hover{transform:translateY(-4px);box-shadow:0 20px 40px -16px rgba(13,26,16,.18);border-color:transparent}
.pillar:hover::before{opacity:1}
.pillar .icon{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,rgba(63,122,14,.12),rgba(140,198,63,.14));color:var(--acc);display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:24px;font-weight:700}
.pillar h3{font-size:20px;margin-bottom:10px}
.pillar p{color:#4b5563;font-size:15px;margin-bottom:14px}
.pillar a.more,.pillar .more{color:var(--acc);font-weight:600;font-size:14px;display:inline-flex;align-items:center;gap:6px}
.pillar a.more:hover{gap:10px;transition:gap .2s}

/* ---------- why-us ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-card{padding:28px;border-radius:14px;background:#fff;border:1px solid #e5e7eb;transition:all .25s}
.why-card:hover{border-color:var(--acc-b);box-shadow:0 12px 30px -12px rgba(63,122,14,.25)}
.why-num{font-family:'Space Grotesk',sans-serif;font-size:28px;font-weight:700;color:var(--acc);margin-bottom:12px}
.why-card h4{font-size:16px;margin-bottom:8px}
.why-card p{color:#64748b;font-size:14px}

/* ---------- industries ---------- */
.industries{background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ind{background:#fff;padding:24px;border-radius:12px;text-align:center;border:1px solid #e5e7eb;transition:all .25s}
.ind:hover{transform:translateY(-3px);border-color:var(--acc-b);box-shadow:0 10px 24px -10px rgba(63,122,14,.25)}
.ind .ic{font-size:28px;margin-bottom:10px}
.ind h5{font-size:15px;color:var(--ink);margin-bottom:4px;font-family:'Space Grotesk',sans-serif;font-weight:600}
.ind p{font-size:13px;color:#64748b}

/* ---------- OEM steps ---------- */
.oem{background:#f8fafc}
.oem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.oem-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:24px;transition:all .25s}
.oem-card:hover{border-color:var(--acc-b);box-shadow:0 12px 30px -12px rgba(63,122,14,.25)}
.oem-step{font-family:'Space Grotesk',sans-serif;color:var(--acc);font-size:13px;font-weight:700;letter-spacing:.08em;margin-bottom:8px;text-transform:uppercase}
.oem-card h4{font-size:17px;margin-bottom:8px}
.oem-card p{color:#64748b;font-size:14px}

/* ---------- feature list (2-col numbered) ---------- */
.feat-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:20px}
.feat-list li{list-style:none;display:flex;gap:14px;align-items:flex-start;padding:16px;background:#f8fafc;border-radius:12px;border-left:3px solid var(--acc-b)}
.feat-list li .n{background:var(--acc-b);color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0;font-family:'Space Grotesk',sans-serif}
.feat-list li h5{font-size:15px;margin-bottom:4px;color:var(--ink)}
.feat-list li p{color:#4b5563;font-size:13.5px;line-height:1.5}

/* ---------- capability map ---------- */
.cap-map{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.cap-group{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:24px}
.cap-group h4{font-size:13px;color:var(--acc);margin-bottom:14px;font-family:'Space Grotesk',sans-serif;letter-spacing:.08em;text-transform:uppercase}
.cap-group ul{list-style:none;display:grid;gap:8px}
.cap-group li{padding:10px 14px;background:#f8fafc;border-radius:8px;color:#1f2937;font-size:14px;display:flex;justify-content:space-between;align-items:center;transition:background .15s;gap:10px}
.cap-group li:hover{background:#f2f9e9}
.cap-group li .note{color:#64748b;font-size:12.5px;text-align:right}

/* ---------- workflow ---------- */
.workflow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:28px}
.workflow::before{content:"";position:absolute;top:28px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,transparent,var(--acc-b),transparent);z-index:0}
.wf-step{position:relative;z-index:1;text-align:center;padding:0 12px}
.wf-step .n{width:56px;height:56px;border-radius:50%;background:#fff;border:2px solid var(--acc-b);color:var(--acc);font-weight:700;font-size:20px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:16px;font-family:'Space Grotesk',sans-serif;box-shadow:0 4px 14px -6px rgba(63,122,14,.4)}
.wf-step h5{font-size:15px;margin-bottom:8px;color:var(--ink)}
.wf-step p{color:#64748b;font-size:13px;line-height:1.5}

/* ---------- product tiers ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tier{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:28px 26px;display:flex;flex-direction:column;transition:all .25s;position:relative}
.tier:hover{transform:translateY(-4px);box-shadow:0 22px 44px -18px rgba(13,26,16,.22)}
.tier.flag{border-color:var(--acc-b);box-shadow:0 18px 40px -18px rgba(63,122,14,.35)}
.tier .rank{font-family:'Space Grotesk',sans-serif;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--acc);margin-bottom:10px}
.tier.flag .rank::after{content:"FLAGSHIP";margin-left:8px;background:var(--acc-b);color:#fff;padding:2px 8px;border-radius:5px;font-size:10px;letter-spacing:.08em}
.tier h4{font-size:20px;margin-bottom:6px}
.tier .sub{color:#64748b;font-size:14px;margin-bottom:18px}
.tier ul{list-style:none;display:grid;gap:9px;flex:1}
.tier li{font-size:14px;color:#374151;display:flex;gap:9px;align-items:flex-start;line-height:1.5}
.tier li::before{content:"—";color:var(--acc-b);font-weight:700;flex-shrink:0}

/* ---------- spec table ---------- */
.spec-wrap{overflow-x:auto;border:1px solid #e5e7eb;border-radius:14px;background:#fff}
table.spec{width:100%;border-collapse:collapse;min-width:560px;font-size:14px}
table.spec th,table.spec td{padding:13px 18px;text-align:left;border-bottom:1px solid #eef2f7;vertical-align:top}
table.spec thead th{background:#f8fafc;color:var(--ink);font-family:'Space Grotesk',sans-serif;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:700}
table.spec tbody th{width:210px;color:var(--ink);font-weight:600;background:#fcfcfd}
table.spec td{color:#4b5563}
table.spec tbody tr:last-child th,table.spec tbody tr:last-child td{border-bottom:0}

/* ---------- note band ---------- */
.note-band{margin-top:40px;background:linear-gradient(135deg,rgba(63,122,14,.06),rgba(140,198,63,.1));border:1px solid rgba(90,160,20,.25);border-radius:16px;padding:28px 30px;text-align:center}
.note-band .flow{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:center;margin-bottom:16px;font-family:'Space Grotesk',sans-serif;font-weight:600}
.note-band .chip{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:9px 15px;font-size:14px;color:var(--ink);white-space:nowrap}
.note-band .chip.mod{background:var(--ink);color:#fff;border-color:var(--ink)}
.note-band .chip.result{background:linear-gradient(135deg,var(--acc-b),var(--acc));color:#fff;border-color:transparent;box-shadow:0 8px 20px -8px rgba(63,122,14,.5)}
.note-band .op{color:var(--acc);font-size:18px;font-weight:700}
.note-band p{color:#475569;font-size:15px;max-width:790px;margin:0 auto}
.note-band p strong{color:var(--ink)}

/* ---------- CTA band ---------- */
.cta-band{background:radial-gradient(ellipse at top left,rgba(90,160,20,.2),transparent 60%),linear-gradient(135deg,var(--ink) 0%,var(--ink2) 100%);color:#fff;padding:80px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(148,163,184,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.06) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,#000 40%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse at center,#000 40%,transparent 80%)}
.cta-band .inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;position:relative;z-index:1}
.cta-band h2{color:#fff;font-size:clamp(26px,3.2vw,38px);max-width:640px;margin-bottom:10px}
.cta-band p{color:#cbd5e1;font-size:17px;max-width:640px}
.cta-band .actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- footer ---------- */
footer.site{background:#07120a;color:#94a3b8;padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:40px}
.foot-grid h5{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:18px;font-family:'Space Grotesk',sans-serif}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:10px;font-size:14px}
.foot-grid a{color:#94a3b8;transition:color .15s}
.foot-grid a:hover{color:var(--acc-xl)}
.foot-brand img{height:44px;width:auto;margin-bottom:16px;filter:brightness(0) invert(1) opacity(.92);image-rendering:-webkit-optimize-contrast}
.foot-brand p{font-size:14px;color:#cbd5e1;margin-bottom:16px}
.foot-contact li{display:flex;gap:10px;align-items:flex-start}
.foot-contact .lbl{color:#64748b;min-width:60px;font-weight:500}
.bottom-bar{border-top:1px solid rgba(148,163,184,.12);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px;color:#64748b}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero{padding:64px 0 88px}
  .hero .container{grid-template-columns:1fr;gap:40px}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .pillars{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .tiers{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .oem-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
  .feat-list{grid-template-columns:1fr}
  .cap-map{grid-template-columns:1fr}
  .workflow{grid-template-columns:1fr;gap:20px}
  .workflow::before{display:none}
  .menu{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;border-bottom:1px solid #e5e7eb;padding:14px;gap:0}
  .menu.open{display:flex}
  .menu > li{width:100%}
  .menu > li > a{width:100%}
  .submenu{position:static;box-shadow:none;border:0;background:#f8fafc;opacity:1;visibility:visible;transform:none;margin:6px 0 0 12px}
  .burger{display:block}
  .topbar .container{justify-content:center}
}
@media (max-width:560px){
  .prod-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .ind-grid{grid-template-columns:1fr 1fr}
  .oem-grid{grid-template-columns:1fr}
  .stats-inner{grid-template-columns:1fr 1fr;padding:22px}
  .stat h3{font-size:26px}
  .foot-grid{grid-template-columns:1fr}
  section{padding:64px 0}
}

/* ---------- artifact strip (what you get) ---------- */
.artifact-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:20px}
.artifact{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:22px;text-align:center;transition:all .25s}
.artifact:hover{border-color:var(--acc-b);box-shadow:0 14px 30px -14px rgba(63,122,14,.2);transform:translateY(-3px)}
.artifact .art-ic{font-size:34px;margin-bottom:12px}
.artifact h5{font-size:15px;margin-bottom:6px;color:var(--ink)}
.artifact p{color:#64748b;font-size:13.5px;line-height:1.5}

/* ---------- trio — the disciplines that complete a product ---------- */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.trio-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:26px 24px;text-align:center;transition:all .25s;display:block}
.trio-card:hover{border-color:var(--acc-b);box-shadow:0 12px 30px -12px rgba(63,122,14,.25);transform:translateY(-3px)}
.trio-card.current{background:linear-gradient(135deg,var(--ink),var(--ink2));border-color:var(--acc-b)}
.trio-card.current h4{color:#fff}
.trio-card.current p{color:#cbd5e1}
.trio-card .ic{width:52px;height:52px;margin:0 auto 14px;border-radius:12px;background:linear-gradient(135deg,rgba(79,70,229,.1),rgba(140,198,63,.16));color:var(--acc);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;font-family:'Space Grotesk',sans-serif}
.trio-card.current .ic{background:rgba(140,198,63,.16);color:var(--acc-xl)}
.trio-card h4{font-size:17px;margin-bottom:6px}
.trio-card p{color:#64748b;font-size:13.5px}
.trio-card .badge{display:inline-block;margin-top:14px;font-weight:600;font-size:13px;color:var(--acc)}
.trio-card.current .badge{color:var(--acc-xl)}
.trio-plus{text-align:center;color:#475569;font-size:15px;max-width:780px;margin:26px auto 0}
.trio-plus strong{color:var(--ink)}

@media (max-width:960px){
  .artifact-strip{grid-template-columns:repeat(2,1fr)}
  .trio{grid-template-columns:1fr}
}
@media (max-width:560px){
  .artifact-strip{grid-template-columns:1fr}
}