/* ============================================================
   TSG Paper — shared design system
   Distributor spec-sheet aesthetic: deep-blue immersive blocks +
   warm-paper editorial sections, Archivo type, fluid clamp() scale.
   Blues held (#16436b primary). No orange/black.
   Linked by every page — do not re-inline.
============================================================ */
:root{
  --ink:#1a1c1f; --ink-2:#26292e;
  --blue:#16436b; --blue-dark:#0f3153; --blue-deep:#0a2237; --blue-mid:#2f5f89; --sky:#8fb4d6;
  --blue-tint:#e8eef4; --blue-line:#c8d6e4;
  --paper:#f2f0ec; --paper-2:#e6e3dc; --paper-3:#dcd8cf;
  --muted:#4a4e54; --line:#cfccc4;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Archivo',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--paper-2);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{display:block}
::selection{background:var(--blue);color:#fff}
.site{width:100%;background:var(--paper);overflow-x:hidden}
.wrap{max-width:1360px;margin:0 auto;padding:0 clamp(24px,4vw,60px)}
.sec{padding:clamp(60px,7vw,104px) 0}
.sec-tight{padding:clamp(46px,5vw,76px) 0}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--blue);color:#fff;font:700 15px/1 'Archivo';padding:17px 28px;border:2px solid var(--blue);cursor:pointer;letter-spacing:.01em;transition:background .18s,border-color .18s}
.btn .ar{transition:transform .22s cubic-bezier(.2,.8,.2,1)}
.btn:hover{background:var(--blue-dark);border-color:var(--blue-dark)}
.btn:hover .ar{transform:translateX(4px)}
.btn-light{background:#fff;color:var(--blue);border-color:#fff}
.btn-light:hover{background:var(--paper);color:var(--blue-dark);border-color:var(--paper)}
.btn-ghost{display:inline-flex;align-items:center;gap:10px;background:transparent;color:var(--ink);font:700 15px/1 'Archivo';padding:17px 28px;border:2px solid var(--ink);cursor:pointer;transition:background .18s,color .18s}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-ghost.on-dark{color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost.on-dark:hover{background:#fff;color:var(--blue-dark)}

/* eyebrow / labels */
.eyebrow{display:inline-flex;align-items:center;gap:11px;font:700 12px/1 'Archivo';color:var(--blue);letter-spacing:.14em;text-transform:uppercase}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue)}
.eyebrow.light{color:var(--sky)}
.eyebrow.light::before{background:var(--sky)}
.sec-head{max-width:840px;margin-bottom:clamp(36px,4vw,54px)}
.sec-head .idx{font:800 13px/1 'Archivo';color:var(--blue-line);letter-spacing:.12em}
.sec-head h2{font:800 clamp(30px,4.4vw,52px)/1.0 'Archivo';letter-spacing:-.025em;margin-top:18px}
.sec-head h2 em{font-style:normal;color:var(--blue)}
.sec-head .sub{font:400 clamp(16px,1.5vw,19px)/1.6 'Archivo';color:var(--muted);margin-top:18px;max-width:620px}

/* ===== NAV ===== */
header.nav{position:sticky;top:0;z-index:60;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(24px,4vw,60px);background:rgba(242,240,236,.9);backdrop-filter:saturate(1.1) blur(10px);-webkit-backdrop-filter:saturate(1.1) blur(10px);border-bottom:2px solid var(--ink)}
.logo{display:flex;align-items:center;gap:12px}
.logo .mark{width:38px;height:38px;background:linear-gradient(150deg,var(--blue),var(--blue-dark));display:grid;place-items:center;flex:0 0 auto;box-shadow:0 1px 0 rgba(0,0,0,.18)}
.logo .mark svg{width:24px;height:24px}
.logo .wm{font:800 19px/1 'Archivo';letter-spacing:.005em}
.navlinks{display:flex;gap:28px;align-items:center;font:600 13px/1 'Archivo';color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.navlinks a.lnk{position:relative;padding:4px 0}
.navlinks a.lnk::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;background:var(--blue);transition:width .2s}
.navlinks a.lnk:hover{color:var(--blue)}
.navlinks a.lnk:hover::after{width:100%}
.navlinks a.lnk.active{color:var(--blue)}
.navlinks a.lnk.active::after{width:100%}
.navcall{display:flex;align-items:center;gap:9px;font:800 14px/1 'Archivo';color:var(--ink);letter-spacing:.01em}
.navcall svg{width:16px;height:16px;color:var(--blue)}
.nav-cta{padding:11px 20px;font-size:13px}

/* ===== HERO (home full-bleed) ===== */
.hero{position:relative;background:var(--blue-deep);color:#fff;overflow:hidden;isolation:isolate}
.hero .bg{position:absolute;inset:0;z-index:-2}
.hero .bg img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(10,34,55,.94) 0%,rgba(10,34,55,.82) 40%,rgba(10,34,55,.5) 72%,rgba(10,34,55,.35) 100%)}
.hero-in{padding:clamp(56px,7vw,110px) clamp(24px,4vw,60px) 0;max-width:1360px;margin:0 auto}
.hero .tagrow{display:flex;align-items:center;gap:13px;margin-bottom:26px;flex-wrap:wrap}
.hero .tagrow .eyebrow{color:var(--sky)}
.hero .tagrow .eyebrow::before{background:var(--sky)}
.hero .tagrow .pill{font:700 11px/1 'Archivo';letter-spacing:.08em;text-transform:uppercase;color:#dbe7f2;border:1px solid rgba(143,180,214,.5);padding:7px 12px}
.hero h1{font:800 clamp(42px,7vw,88px)/.94 'Archivo';letter-spacing:-.03em;max-width:14ch}
.hero h1 em{font-style:normal;color:var(--sky)}
.hero .lead{font:400 clamp(16px,1.6vw,20px)/1.6 'Archivo';color:#cddcea;max-width:560px;margin-top:26px}
.hero .lead b{color:#fff;font-weight:700}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
/* spec card overlapping hero bottom */
.hero-spec{position:relative;z-index:2;margin:clamp(44px,6vw,72px) auto 0;max-width:1360px;padding:0 clamp(24px,4vw,60px);transform:translateY(2px)}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--ink);border:2px solid var(--ink)}
.spec-grid .sc{padding:24px 26px;border-right:1px solid rgba(255,255,255,.14);background:var(--ink);transition:background .18s}
.spec-grid .sc:last-child{border-right:none}
.spec-grid .sc:hover{background:var(--blue)}
.spec-grid .sc .k{font:700 11px/1 'Archivo';color:var(--sky);text-transform:uppercase;letter-spacing:.09em}
.spec-grid .sc .v{font:800 clamp(19px,2vw,26px)/1 'Archivo';color:#fff;margin-top:12px;letter-spacing:-.01em}
.spec-grid .sc .d{font:500 12px/1.4 'Archivo';color:#a9b3bd;margin-top:9px}

/* ===== PAGE HERO (sub-page banner) ===== */
.pagehero{position:relative;background:var(--blue-deep);color:#fff;overflow:hidden;isolation:isolate;border-bottom:2px solid var(--ink)}
.pagehero .bg{position:absolute;inset:0;z-index:-2}
.pagehero .bg img{width:100%;height:100%;object-fit:cover}
.pagehero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(10,34,55,.95) 0%,rgba(10,34,55,.85) 45%,rgba(10,34,55,.6) 100%)}
.pagehero-in{padding:clamp(40px,5vw,72px) clamp(24px,4vw,60px);max-width:1360px;margin:0 auto}
.crumb{display:flex;align-items:center;gap:9px;font:700 11px/1 'Archivo';color:var(--sky);text-transform:uppercase;letter-spacing:.1em;margin-bottom:20px;flex-wrap:wrap}
.crumb a{color:var(--sky);transition:color .16s}
.crumb a:hover{color:#fff}
.crumb .sep{color:rgba(143,180,214,.5)}
.crumb .cur{color:#cddcea}
.pagehero h1{font:800 clamp(34px,5.4vw,64px)/.98 'Archivo';letter-spacing:-.028em;max-width:16ch}
.pagehero h1 em{font-style:normal;color:var(--sky)}
.pagehero .lead{font:400 clamp(16px,1.6vw,20px)/1.6 'Archivo';color:#cddcea;max-width:600px;margin-top:22px}
.pagehero .lead b{color:#fff;font-weight:700}
.pagehero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}

/* ===== MARQUEE ===== */
.marquee{background:var(--blue);color:#fff;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);overflow:hidden;white-space:nowrap}
.marquee .track{display:inline-flex;align-items:center;gap:0;padding:15px 0;animation:scroll 34s linear infinite;will-change:transform}
.marquee span{font:800 15px/1 'Archivo';letter-spacing:.02em;text-transform:uppercase;padding:0 26px}
.marquee .dot{color:var(--sky);padding:0}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee .track{animation:none}}

/* ===== PROBLEM (blue statement) ===== */
.problem{background:var(--blue-deep);color:#fff}
.problem .p-top{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4vw,64px);align-items:end}
.problem h2{font:800 clamp(28px,4vw,46px)/1.03 'Archivo';letter-spacing:-.025em}
.problem h2 em{font-style:normal;color:var(--sky)}
.problem .p-lead{font:400 clamp(15px,1.5vw,18px)/1.65 'Archivo';color:#bdd0e2;align-self:end}
.prob3{display:grid;grid-template-columns:repeat(3,1fr);margin-top:clamp(36px,4vw,56px);border:1px solid var(--blue-mid)}
.prob3 .pc{padding:32px 30px;border-right:1px solid var(--blue-mid);transition:background .18s}
.prob3 .pc:last-child{border-right:none}
.prob3 .pc:hover{background:rgba(255,255,255,.045)}
.prob3 .pc .ic{width:48px;height:48px;background:var(--blue);display:grid;place-items:center;color:#fff;margin-bottom:20px}
.prob3 .pc .ic svg{width:24px;height:24px}
.prob3 .pc .lbl{font:800 11px/1 'Archivo';color:var(--sky);letter-spacing:.09em;margin-bottom:13px}
.prob3 .pc h3{font:800 20px/1.15 'Archivo';margin-bottom:11px;letter-spacing:-.01em}
.prob3 .pc p{font:400 15px/1.62 'Archivo';color:#b9cbdc}

/* ===== PRODUCTS (line sheet) ===== */
.products{background:var(--paper)}
.sheet{border:2px solid var(--ink)}
.sheet-row{display:grid;grid-template-columns:118px 1.4fr 1.6fr 96px;align-items:stretch;border-bottom:2px solid var(--ink);background:var(--paper);transition:background .18s}
.sheet-row:last-child{border-bottom:none}
.sheet-row:hover{background:var(--blue-tint)}
.sheet-row .ph{position:relative;overflow:hidden;background:linear-gradient(165deg,#f1f4f8,#dae1ea);border-right:2px solid var(--ink)}
.sheet-row .ph img{width:100%;height:100%;object-fit:cover;min-height:120px;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.sheet-row:hover .ph img{transform:scale(1.06)}
.sheet-row .nm{padding:24px 26px;border-right:2px solid var(--ink);display:flex;flex-direction:column;justify-content:center}
.sheet-row .nm .code{font:800 11px/1 'Archivo';color:var(--blue);letter-spacing:.08em;margin-bottom:9px}
.sheet-row .nm h3{font:800 clamp(19px,2vw,24px)/1.08 'Archivo';letter-spacing:-.015em}
.sheet-row .sp{padding:24px 26px;border-right:2px solid var(--ink);display:flex;align-items:center}
.sheet-row .sp p{font:500 14px/1.6 'Archivo';color:var(--muted)}
.sheet-row .sp b{color:var(--ink);font-weight:700}
.sheet-row .fit{display:grid;place-items:center;background:var(--ink);color:#fff}
.sheet-row .fit span{font:800 10px/1.3 'Archivo';letter-spacing:.06em;text-transform:uppercase;text-align:center;padding:0 8px}
.sheet-row.free .fit{background:var(--blue)}
.products .note{margin-top:22px;font:600 13px/1.5 'Archivo';color:var(--muted);display:flex;align-items:center;gap:10px}
.products .note::before{content:"";width:8px;height:8px;background:var(--blue);border-radius:50%;flex:0 0 auto}

/* ===== PRODUCT DETAIL CARDS (products.html) ===== */
.pcards{display:grid;gap:clamp(22px,3vw,32px)}
.pcard{display:grid;grid-template-columns:.85fr 1.15fr;border:2px solid var(--ink);background:var(--paper);overflow:hidden}
.pcard:nth-child(even){grid-template-columns:1.15fr .85fr}
.pcard:nth-child(even) .pcard-ph{order:2;border-right:none;border-left:2px solid var(--ink)}
.pcard-ph{position:relative;overflow:hidden;background:linear-gradient(165deg,#f1f4f8,#dae1ea);border-right:2px solid var(--ink);min-height:320px}
.pcard-ph img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.pcard:hover .pcard-ph img{transform:scale(1.05)}
.pcard-ph .tag{position:absolute;left:0;top:0;z-index:2;background:var(--ink);color:#fff;font:800 10px/1 'Archivo';letter-spacing:.08em;text-transform:uppercase;padding:10px 14px}
.pcard-ph .tag.free{background:var(--blue)}
.pcard-body{padding:clamp(28px,3.4vw,44px)}
.pcard-body .code{font:800 11px/1 'Archivo';color:var(--blue);letter-spacing:.09em;margin-bottom:12px}
.pcard-body h2{font:800 clamp(24px,2.8vw,34px)/1.05 'Archivo';letter-spacing:-.02em;margin-bottom:14px}
.pcard-body>p{font:400 15px/1.65 'Archivo';color:var(--muted);max-width:52ch}
.speclist{margin-top:24px;border-top:2px solid var(--ink)}
.speclist .sr{display:grid;grid-template-columns:auto 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--line);align-items:baseline}
.speclist .sr:last-child{border-bottom:none}
.speclist .sr .sk{font:800 10px/1.3 'Archivo';color:var(--blue);text-transform:uppercase;letter-spacing:.07em;min-width:96px}
.speclist .sr .sv{font:500 14px/1.5 'Archivo';color:var(--ink)}
.usecase{margin-top:22px;background:var(--blue-tint);border:2px solid var(--blue-line);padding:16px 18px;font:500 14px/1.6 'Archivo';color:var(--blue-dark)}
.usecase b{color:var(--blue);font-weight:800}

/* ===== HOW (process rail) ===== */
.how{background:var(--paper-2)}
.how-in{display:grid;grid-template-columns:.95fr 1.05fr;border:2px solid var(--ink)}
.how-photo{position:relative;overflow:hidden;background:var(--blue-dark);min-height:100%}
.how-photo img{width:100%;height:100%;object-fit:cover;min-height:380px}
.how-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 50%,rgba(10,34,55,.5))}
.how-photo .cap{position:absolute;left:0;bottom:0;background:var(--ink);color:#fff;padding:14px 18px;font:800 12px/1.3 'Archivo';letter-spacing:.03em;border-top:3px solid var(--blue);border-right:3px solid var(--blue)}
.how-body{background:var(--paper);padding:clamp(34px,4vw,52px)}
.rail{margin-top:8px}
.step{display:grid;grid-template-columns:56px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:none;padding-top:6px}
.step .no{width:52px;height:52px;border:2px solid var(--ink);display:grid;place-items:center;font:800 20px/1 'Archivo';color:var(--blue);flex:0 0 auto}
.step h4{font:800 19px/1.15 'Archivo';letter-spacing:-.01em;margin-bottom:6px}
.step p{font:400 15px/1.6 'Archivo';color:var(--muted)}

/* ===== SERVE (photo tiles) ===== */
.serve{background:var(--ink);color:#fff}
.serve .sec-head h2{color:#fff}
.serve .sec-head h2 em{color:var(--sky)}
.serve .sec-head .sub{color:#aeb6bf}
.serve .sec-head .idx{color:#5a6069}
.serve-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--ink);border:2px solid var(--ink)}
.stile{position:relative;overflow:hidden;min-height:290px;background:var(--blue-dark)}
.stile img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.stile:hover img{transform:scale(1.07)}
.stile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,34,55,.05) 30%,rgba(10,34,55,.82) 100%)}
.stile .lbl{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px 22px 24px}
.stile .lbl .n{font:800 11px/1 'Archivo';color:var(--sky);letter-spacing:.09em;margin-bottom:11px}
.stile .lbl h3{font:800 19px/1.12 'Archivo';color:#fff;margin-bottom:8px;letter-spacing:-.01em}
.stile .lbl p{font:400 13px/1.5 'Archivo';color:#cdd6df;opacity:.92}
/* clickable tile */
a.stile{display:block}
a.stile .go{position:absolute;top:16px;right:16px;z-index:2;width:34px;height:34px;background:var(--blue);display:grid;place-items:center;opacity:0;transform:translateY(-6px);transition:opacity .2s,transform .2s}
a.stile .go svg{width:16px;height:16px;color:#fff}
a.stile:hover .go{opacity:1;transform:translateY(0)}

/* ===== INDUSTRY DETAIL (industries.html) ===== */
.indrow{display:grid;grid-template-columns:1fr 1fr;border:2px solid var(--ink);background:var(--paper);overflow:hidden;margin-bottom:clamp(22px,3vw,30px)}
.indrow:last-child{margin-bottom:0}
.indrow:nth-child(even) .indrow-ph{order:2;border-right:none;border-left:2px solid var(--ink)}
.indrow-ph{position:relative;overflow:hidden;min-height:360px;background:var(--blue-dark);border-right:2px solid var(--ink)}
.indrow-ph img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.indrow:hover .indrow-ph img{transform:scale(1.05)}
.indrow-ph::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,transparent 55%,rgba(10,34,55,.4))}
.indrow-body{padding:clamp(30px,3.6vw,48px);display:flex;flex-direction:column;justify-content:center}
.indrow-body .n{font:800 11px/1 'Archivo';color:var(--blue);letter-spacing:.1em;margin-bottom:13px}
.indrow-body h2{font:800 clamp(24px,2.8vw,34px)/1.05 'Archivo';letter-spacing:-.02em;margin-bottom:16px}
.indrow-body .pain{font:600 15px/1.6 'Archivo';color:var(--ink);margin-bottom:14px;padding-left:16px;border-left:3px solid var(--blue)}
.indrow-body .fix{font:400 15px/1.65 'Archivo';color:var(--muted)}
.indrow-body ul{list-style:none;margin-top:20px;display:grid;gap:10px}
.indrow-body ul li{position:relative;padding-left:26px;font:500 14px/1.5 'Archivo';color:var(--ink)}
.indrow-body ul li::before{content:"";position:absolute;left:0;top:5px;width:15px;height:9px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}

/* ===== COVERAGE ===== */
.coverage{background:var(--paper)}
.cov-in{display:grid;grid-template-columns:1fr 1.35fr;gap:clamp(30px,4vw,60px);align-items:start}
.cov-l .idx{font:800 13px/1 'Archivo';color:var(--blue-line);letter-spacing:.12em}
.cov-l h2{font:800 clamp(28px,3.6vw,44px)/1.02 'Archivo';letter-spacing:-.025em;margin-top:18px}
.cov-l h2 em{font-style:normal;color:var(--blue)}
.cov-l p{font:400 16px/1.62 'Archivo';color:var(--muted);margin-top:18px;max-width:440px}
.cov-l .basecard{margin-top:26px;border:2px solid var(--ink);padding:20px 22px;display:flex;align-items:center;gap:16px;background:var(--blue-tint)}
.cov-l .basecard .pin{width:42px;height:42px;background:var(--blue);display:grid;place-items:center;flex:0 0 auto}
.cov-l .basecard .pin svg{width:22px;height:22px;color:#fff}
.cov-l .basecard .t{font:800 15px/1.2 'Archivo';color:var(--ink)}
.cov-l .basecard .t span{display:block;font:600 12px/1.3 'Archivo';color:var(--muted);margin-top:4px;letter-spacing:.02em}
.tags{display:flex;flex-wrap:wrap;border:2px solid var(--ink);border-bottom:none;border-right:none;background:var(--paper)}
.tags span{position:relative;font:700 14px/1 'Archivo';padding:18px 14px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);text-transform:uppercase;letter-spacing:.03em;color:var(--muted);flex:1 1 auto;text-align:center;min-width:118px;transition:background .16s,color .16s}
.tags span:hover{background:var(--blue-tint);color:var(--blue)}
.tags span.hq{color:#fff;background:var(--blue)}
.tags span.hq::after{content:"HQ";position:absolute;top:5px;right:7px;font:800 8px/1 'Archivo';color:var(--sky);letter-spacing:.1em}

/* metro region cards (coverage.html) */
.regions{display:grid;grid-template-columns:repeat(3,1fr);border:2px solid var(--ink);background:var(--ink);margin-top:clamp(30px,4vw,44px)}
.region{background:var(--paper);padding:28px 26px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transition:background .18s}
.region:hover{background:var(--blue-tint)}
.region .rh{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.region .rh .pin{width:34px;height:34px;background:var(--blue);display:grid;place-items:center;flex:0 0 auto}
.region .rh .pin svg{width:18px;height:18px;color:#fff}
.region .rh h3{font:800 18px/1.1 'Archivo';letter-spacing:-.01em}
.region .cities{font:500 14px/1.7 'Archivo';color:var(--muted)}

/* ===== WHY ===== */
.why{background:var(--paper-2)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);border:2px solid var(--ink);background:var(--ink)}
.why-c{background:var(--paper);padding:30px 28px 34px;border-right:2px solid var(--ink);transition:background .18s}
.why-c:last-child{border-right:none}
.why-c:hover{background:var(--blue-tint)}
.why-c .wi{width:46px;height:46px;background:var(--blue);display:grid;place-items:center;color:#fff;margin-bottom:20px}
.why-c .wi svg{width:24px;height:24px}
.why-c h3{font:800 19px/1.15 'Archivo';margin-bottom:10px;letter-spacing:-.01em}
.why-c h3 .b{color:var(--blue)}
.why-c p{font:400 14px/1.6 'Archivo';color:var(--muted)}

/* ===== PREVIEW GRID (home nav-out cards) ===== */
.previewgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--ink);border:2px solid var(--ink)}
.pvcard{position:relative;display:flex;flex-direction:column;background:var(--paper);transition:background .18s}
.pvcard:hover{background:var(--blue-tint)}
.pvcard .pvph{position:relative;overflow:hidden;height:190px;background:var(--blue-dark)}
.pvcard .pvph img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.pvcard:hover .pvph img{transform:scale(1.06)}
.pvcard .pvb{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.pvcard .pvb .n{font:800 11px/1 'Archivo';color:var(--blue);letter-spacing:.09em;margin-bottom:12px}
.pvcard .pvb h3{font:800 21px/1.1 'Archivo';letter-spacing:-.015em;margin-bottom:10px}
.pvcard .pvb p{font:400 14px/1.6 'Archivo';color:var(--muted);flex:1}
.pvcard .pvb .go{margin-top:18px;font:800 13px/1 'Archivo';color:var(--blue);text-transform:uppercase;letter-spacing:.05em;display:inline-flex;align-items:center;gap:8px}
.pvcard .pvb .go .ar{transition:transform .22s cubic-bezier(.2,.8,.2,1)}
.pvcard:hover .pvb .go .ar{transform:translateX(4px)}

/* ===== PROSE (generic editorial column) ===== */
.prose{max-width:760px}
.prose p{font:400 clamp(15px,1.5vw,17px)/1.7 'Archivo';color:var(--muted);margin-bottom:18px}
.prose p b{color:var(--ink);font-weight:700}
.prose h3{font:800 clamp(20px,2.2vw,26px)/1.15 'Archivo';letter-spacing:-.015em;margin:34px 0 14px}

/* ===== CLOSE / CTA PANEL ===== */
.close{background:var(--blue-deep);color:#fff;position:relative;overflow:hidden}
.close .coilwm{position:absolute;right:-90px;top:-90px;width:420px;height:420px;opacity:.06;pointer-events:none}
.close-in{position:relative;display:grid;grid-template-columns:1fr 1fr;max-width:1360px;margin:0 auto}
.close-l{padding:clamp(44px,5vw,72px) clamp(24px,4vw,56px);border-right:2px solid rgba(255,255,255,.14)}
.close-l .eyebrow{color:var(--sky)}
.close-l .eyebrow::before{background:var(--sky)}
.close-l h2{font:800 clamp(30px,4vw,48px)/1.0 'Archivo';letter-spacing:-.025em;margin-top:18px}
.close-l h2 em{font-style:normal;color:var(--sky)}
.close-l>p{font:400 16px/1.62 'Archivo';color:#c3d3e2;margin-top:20px;max-width:440px}
.perks{margin-top:30px}
.perk{display:flex;gap:14px;align-items:center;font:600 15px/1.4 'Archivo';margin-bottom:16px;color:#eaf1f7}
.perk .ck{flex:0 0 auto;width:26px;height:26px;background:var(--blue);display:grid;place-items:center}
.perk .ck svg{width:15px;height:15px}
.direct{margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.16)}
.direct a{display:flex;align-items:center;gap:12px;font:800 22px/1.3 'Archivo';color:#fff;letter-spacing:-.01em}
.direct a svg{width:20px;height:20px;color:var(--sky);flex:0 0 auto}
.direct .em{margin-top:14px;font-size:16px}
.direct .sub{font:600 12px/1.3 'Archivo';color:#93a3b4;margin-top:8px;letter-spacing:.02em;padding-left:32px}
form{padding:clamp(44px,5vw,72px) clamp(24px,4vw,56px);background:var(--paper);color:var(--ink)}
form h3{font:800 24px/1.05 'Archivo';margin-bottom:8px;letter-spacing:-.015em}
form .fsub{font:400 14px/1.5 'Archivo';color:var(--muted);margin-bottom:26px}
.field{margin-bottom:16px}
.field label{display:block;font:700 11px/1 'Archivo';text-transform:uppercase;letter-spacing:.06em;color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{width:100%;padding:14px 15px;border:2px solid var(--ink);background:#fff;font:400 15px 'Archivo';color:var(--ink);transition:border-color .16s,box-shadow .16s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue)}
.field textarea{resize:vertical;min-height:90px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form .btn{width:100%;justify-content:center;margin-top:6px}
form .disclaim{font:400 12px/1.4 'Archivo';color:var(--muted);text-align:center;margin-top:14px}

/* ===== FAQ ===== */
.faq{background:var(--paper)}
.faqwrap{border:2px solid var(--ink);background:var(--paper)}
.faqwrap details{border-bottom:2px solid var(--ink)}
.faqwrap details:last-child{border-bottom:none}
.faqwrap summary{list-style:none;cursor:pointer;padding:24px 28px;font:800 clamp(16px,1.8vw,19px)/1.3 'Archivo';display:flex;justify-content:space-between;gap:18px;align-items:center;letter-spacing:-.01em;transition:color .16s}
.faqwrap summary:hover{color:var(--blue)}
.faqwrap summary::-webkit-details-marker{display:none}
.faqwrap summary .icn{flex:0 0 auto;width:26px;height:26px;position:relative}
.faqwrap summary .icn::before,.faqwrap summary .icn::after{content:"";position:absolute;background:var(--blue);transition:transform .22s,opacity .22s}
.faqwrap summary .icn::before{top:12px;left:3px;width:20px;height:2px}
.faqwrap summary .icn::after{top:3px;left:12px;width:2px;height:20px}
.faqwrap details[open] summary{border-bottom:1px solid var(--line);color:var(--blue)}
.faqwrap details[open] summary .icn::after{transform:rotate(90deg);opacity:0}
.faqwrap .ans{padding:20px 28px 26px;font:400 15px/1.7 'Archivo';color:var(--muted);max-width:860px}

/* ===== CTA STRIP (slim between-section CTA) ===== */
.ctastrip{background:var(--blue);color:#fff;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.ctastrip-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:clamp(30px,4vw,44px) 0}
.ctastrip h2{font:800 clamp(22px,2.8vw,32px)/1.1 'Archivo';letter-spacing:-.02em;max-width:20ch}
.ctastrip h2 em{font-style:normal;color:var(--sky)}
.ctastrip .cta-r{display:flex;gap:12px;flex-wrap:wrap}

/* ===== FOOTER ===== */
footer{background:var(--ink);color:#9aa0a8;padding:clamp(40px,4vw,56px) clamp(24px,4vw,60px);display:flex;justify-content:space-between;gap:36px;flex-wrap:wrap;font:500 13px/1.7 'Archivo';border-top:2px solid var(--blue)}
footer .fl{max-width:300px}
footer .fmark{display:flex;align-items:center;gap:11px;margin-bottom:14px}
footer .fmark .m{width:32px;height:32px;background:linear-gradient(150deg,var(--blue),var(--blue-dark));display:grid;place-items:center;flex:0 0 auto}
footer .fmark .m svg{width:20px;height:20px}
footer .fmark b{color:#fff;font:800 17px/1 'Archivo';letter-spacing:.005em}
footer .fcols{display:flex;gap:clamp(30px,5vw,60px);flex-wrap:wrap}
footer .fcol{display:flex;flex-direction:column;gap:9px}
footer .fcol .ch{font:800 11px/1 'Archivo';color:#6d737b;text-transform:uppercase;letter-spacing:.09em;margin-bottom:4px}
footer .fcol a{color:#c4c9ce;transition:color .16s}
footer .fcol a:hover{color:#fff}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .navlinks a.lnk,.navcall{display:none}
  .spec-grid{grid-template-columns:1fr 1fr}
  .spec-grid .sc:nth-child(2){border-right:none}
  .spec-grid .sc:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.14)}
  .problem .p-top{grid-template-columns:1fr}
  .prob3{grid-template-columns:1fr}
  .prob3 .pc{border-right:none;border-bottom:1px solid var(--blue-mid)}
  .prob3 .pc:last-child{border-bottom:none}
  .sheet-row{grid-template-columns:100px 1fr}
  .sheet-row .ph{grid-row:span 2}
  .sheet-row .nm{border-right:none;border-bottom:1px solid var(--line);padding:18px 20px}
  .sheet-row .sp{border-right:none;padding:16px 20px}
  .sheet-row .fit{display:none}
  .pcard,.pcard:nth-child(even){grid-template-columns:1fr}
  .pcard:nth-child(even) .pcard-ph{order:0;border-left:none;border-right:none;border-bottom:2px solid var(--ink)}
  .pcard-ph{border-right:none;border-bottom:2px solid var(--ink);min-height:240px}
  .indrow,.indrow:nth-child(even){grid-template-columns:1fr}
  .indrow:nth-child(even) .indrow-ph{order:0;border-left:none;border-right:none;border-bottom:2px solid var(--ink)}
  .indrow-ph{border-right:none;border-bottom:2px solid var(--ink);min-height:260px}
  .how-in{grid-template-columns:1fr}
  .how-photo{min-height:300px}
  .serve-grid{grid-template-columns:1fr 1fr}
  .cov-in{grid-template-columns:1fr}
  .regions{grid-template-columns:1fr 1fr}
  .previewgrid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr 1fr}
  .why-c:nth-child(2n){border-right:none}
  .why-c:nth-child(-n+2){border-bottom:2px solid var(--ink)}
  .close-in{grid-template-columns:1fr}
  .close-l{border-right:none;border-bottom:2px solid rgba(255,255,255,.14)}
}
@media(max-width:560px){
  .hero h1{letter-spacing:-.02em}
  .spec-grid{grid-template-columns:1fr}
  .spec-grid .sc{border-right:none;border-bottom:1px solid rgba(255,255,255,.14)}
  .spec-grid .sc:last-child{border-bottom:none}
  .serve-grid{grid-template-columns:1fr}
  .stile{min-height:230px}
  .regions{grid-template-columns:1fr}
  .region:nth-child(odd){border-right:none}
  .why-grid{grid-template-columns:1fr}
  .why-c{border-right:none;border-bottom:2px solid var(--ink)}
  .why-c:last-child{border-bottom:none}
  .row2{grid-template-columns:1fr}
  .tags span{min-width:44%}
  .marquee span{font-size:13px;padding:0 18px}
  .ctastrip-in{flex-direction:column;align-items:flex-start}
}