/* ============================================================
   mediastel.com — Dell-inspired design system
   Palette : cobalt #0076CE (primary) · navy #0C2C56 (deep)
   Typography : Roboto (300/400/500/700)
   ============================================================ */

/* ---- RESET ---- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:'Roboto','Segoe UI',Arial,sans-serif;font-weight:400;font-size:16px;line-height:1.55;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg{display:block;max-width:100%;height:auto}
button{font-family:inherit;border:0;background:none;cursor:pointer;padding:0}
a{color:var(--cobalt);text-decoration:none;transition:color .15s}
a:hover{color:var(--cobalt-d);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
p{margin:0 0 18px 0}
ul,ol{margin:0 0 18px 0;padding-left:22px}
li{margin-bottom:6px}
hr{border:0;height:1px;background:var(--rule);margin:32px 0}
:focus-visible{outline:2px solid var(--cobalt);outline-offset:2px;border-radius:2px}

/* ---- TOKENS ---- */
:root{
  /* Dell palette */
  --cobalt:#0076CE;
  --cobalt-d:#005DA3;
  --cobalt-l:#1A8DDF;
  --cobalt-pa:#E8F3FC;
  --navy:#0C2C56;
  --navy-d:#061A33;
  --navy-l:#1A4480;

  /* Neutrals */
  --paper:#FFFFFF;
  --bg:#F4F5F7;
  --bg-2:#EBEDF0;
  --ink:#111111;
  --ink-2:#222;
  --slate:#555;
  --slate-l:#777;
  --rule:#E0E2E6;
  --rule-d:#C6CACF;

  /* Status */
  --success:#00824D;
  --warn:#B86E00;
  --warn-pa:#FDF4E6;
  --success-pa:#E6F4ED;

  /* System */
  --r:6px;
  --r-lg:10px;
  --r-pill:999px;
  --shadow-1:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --shadow-2:0 4px 14px rgba(12,44,86,.08);
  --shadow-3:0 10px 28px rgba(12,44,86,.14);
  --w:1280px;
  --w-text:780px;
}

/* ---- TYPOGRAPHY ---- */
h1,h2,h3,h4,h5,h6{margin:0 0 .5em 0;color:var(--ink);font-weight:300;letter-spacing:-.015em;line-height:1.18}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:300;letter-spacing:-.025em;line-height:1.08}
h2{font-size:clamp(1.7rem,3.2vw,2.6rem);font-weight:300;letter-spacing:-.02em}
h3{font-size:1.35rem;font-weight:500;letter-spacing:-.005em;line-height:1.3}
h4{font-size:1.1rem;font-weight:500}
h5{font-size:.85rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--slate)}
strong{font-weight:500}
em{font-style:italic;color:var(--cobalt);font-weight:400}
h1 em,h2 em{color:var(--cobalt);font-style:italic;font-weight:300}

.eyebrow{display:inline-block;font-size:.78rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--cobalt);margin-bottom:14px}
.label{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin-bottom:12px}
.lead{font-size:1.1rem;line-height:1.65;color:var(--slate);font-weight:400}
.lead strong{color:var(--ink);font-weight:500}
.small{font-size:.875rem;color:var(--slate)}
.kicker{color:var(--cobalt);font-weight:500;font-size:.95rem}

/* ---- LAYOUT ---- */
.w{max-width:var(--w);margin:0 auto;padding:0 28px}
.w-text{max-width:var(--w-text)}
.s{padding:80px 0}
.s-tight{padding:48px 0}
.s-grey{background:var(--bg)}
.s-paper{background:var(--paper)}
.s-navy{background:var(--navy);color:var(--paper)}
.s-navy h1,.s-navy h2,.s-navy h3,.s-navy h4{color:var(--paper)}
.s-navy .lead{color:rgba(255,255,255,.85)}
.s-navy .eyebrow{color:#7CC4FF}
.s-navy h1 em,.s-navy h2 em,.s-navy h3 em{color:#7CC4FF}
.s-navy a{color:#7CC4FF}
.s-cobalt{background:var(--cobalt);color:var(--paper)}
.s-cobalt h1,.s-cobalt h2,.s-cobalt h3{color:var(--paper)}
.s-cobalt .lead{color:rgba(255,255,255,.9)}

.sec-head{max-width:780px;margin-bottom:48px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{margin-bottom:18px}
.sec-head .lead{margin-bottom:0}

/* ---- UTILITY BAR (thin navy strip) ---- */
.util{background:var(--navy);color:rgba(255,255,255,.92);font-size:.8rem;padding:8px 0;border-bottom:1px solid var(--navy-d)}
.util svg{width:13px;height:13px;vertical-align:-2px;margin-right:4px}
.util-tel{white-space:nowrap}
.util .w{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.util-l{display:flex;align-items:center;gap:18px}
.util-l .flag{width:18px;height:13px;border-radius:1px;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.2);display:inline-block;background:linear-gradient(90deg,#002395 0 33.3%,#fff 33.3% 66.6%,#ED2939 66.6% 100%)}
.util a{color:rgba(255,255,255,.92)}
.util a:hover{color:#fff;text-decoration:none}
.util-r{display:flex;align-items:center;gap:20px}
.util-tel{color:#fff !important;font-weight:500}
@media (max-width:720px){
  .util-l span:not(.flag){display:none}
  .util-r .util-email{display:none}
}

/* ---- MAIN HEADER (sticky white) ---- */
.hdr{position:sticky;top:0;z-index:100;background:var(--paper);border-bottom:1px solid var(--rule);box-shadow:var(--shadow-1)}
.hdr-in{max-width:var(--w);margin:0 auto;padding:0 28px;height:72px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-mark{width:38px;height:38px;border-radius:8px;background:var(--cobalt);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:500;font-size:22px;letter-spacing:-1px}
.brand-name{display:flex;flex-direction:column;line-height:1.1}
.brand-name .n{color:var(--ink);font-size:1.15rem;font-weight:500;letter-spacing:-.01em}
.brand-name .sub{color:var(--slate);font-size:.72rem;font-weight:400;letter-spacing:.04em}
.nav-main{display:flex;gap:4px;margin-left:18px;flex-wrap:nowrap;flex:1}
.nav-main a{color:var(--ink);font-size:.93rem;font-weight:400;padding:8px 14px;border-radius:var(--r);transition:background .15s,color .15s;white-space:nowrap}
.nav-main a:hover{background:var(--bg);color:var(--cobalt);text-decoration:none}
.nav-main a.act{color:var(--cobalt);font-weight:500}
.hdr-r{display:flex;align-items:center;gap:14px}
.hdr-tel{display:inline-flex;align-items:center;gap:8px;background:var(--cobalt);color:#fff;padding:9px 18px;border-radius:var(--r-pill);font-weight:500;font-size:.92rem;transition:background .15s,transform .1s;white-space:nowrap}
.hdr-tel:hover{background:var(--cobalt-d);color:#fff;text-decoration:none}
.hdr-tel:active{transform:translateY(1px)}
.hdr-tel svg{width:15px;height:15px}
.hdr-cta{display:inline-flex;align-items:center;gap:6px;color:var(--cobalt);font-weight:500;font-size:.92rem;padding:9px 16px;border:1px solid var(--cobalt);border-radius:var(--r-pill);transition:all .15s}
.hdr-cta:hover{background:var(--cobalt-pa);color:var(--cobalt-d);text-decoration:none}
.burger{display:none;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--rule);border-radius:var(--r);font-size:.85rem;font-weight:500;color:var(--ink);background:var(--paper)}
.burger:hover{background:var(--bg)}
.tel-mobile{display:none;width:42px;height:42px;align-items:center;justify-content:center;background:var(--cobalt);color:#fff;border-radius:var(--r)}
.tel-mobile svg{width:18px;height:18px}

@media (max-width:1100px){
  .nav-main{display:none}
  .hdr-cta{display:none}
  .burger{display:inline-flex}
  .tel-mobile{display:inline-flex}
  .hdr-tel{display:none}
  .brand-name .sub{display:none}
}
@media (max-width:480px){
  .hdr-in{height:64px;padding:0 16px;gap:10px}
  .brand-name .n{font-size:1.02rem}
  .brand-mark{width:34px;height:34px;font-size:20px}
}

/* ---- MOBILE NAV ---- */
.mobnav{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--paper);z-index:99;overflow-y:auto;display:none;padding:88px 24px 80px}
.mobnav.open{display:block}
.mobnav h5{margin-top:24px;padding-bottom:10px;border-bottom:1px solid var(--rule);color:var(--slate)}
.mobnav h5:first-child{margin-top:0}
.mobnav a{display:block;color:var(--ink);font-size:1.05rem;padding:12px 0;border-bottom:1px solid var(--bg-2)}
.mobnav a:hover{color:var(--cobalt);text-decoration:none}
.mobnav .pinned{position:fixed;left:0;right:0;bottom:0;background:var(--cobalt);color:#fff;padding:16px 24px;text-align:center;font-weight:500;display:flex;align-items:center;justify-content:center;gap:10px}
.mobnav .pinned a{color:#fff;border:none;padding:0;display:inline}
body.no-scroll{overflow:hidden}

/* ---- HERO ---- */
.hero{padding:64px 0 80px;background:var(--paper)}
.hero-in{max-width:var(--w);margin:0 auto;padding:0 28px;display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center}
.hero-text .label{margin-bottom:18px}
.hero-text h1{margin-bottom:20px}
.hero-text .lead{margin-bottom:30px;font-size:1.15rem;max-width:560px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-meta{display:flex;gap:28px;flex-wrap:wrap;font-size:.88rem;color:var(--slate);padding-top:28px;border-top:1px solid var(--rule)}
.hero-meta-item{display:flex;align-items:center;gap:8px}
.hero-meta-item::before{content:"";width:6px;height:6px;background:var(--cobalt);border-radius:50%;display:inline-block}
.hero-tel-pill{display:inline-flex;align-items:center;gap:14px;padding:14px 22px;border:1px dashed var(--cobalt);border-radius:var(--r-pill);background:var(--cobalt-pa);margin-bottom:20px}
.hero-tel-pill svg{width:20px;height:20px;color:var(--cobalt);flex-shrink:0}
.hero-tel-pill a{white-space:nowrap}
.hero-tel-pill .lab{font-size:.72rem;color:var(--slate);font-weight:500;letter-spacing:.1em;text-transform:uppercase}
.hero-tel-pill a{color:var(--cobalt);font-weight:500;font-size:1.2rem;letter-spacing:.02em}
.hero-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-3);aspect-ratio:4/3}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-photo .live-tag{position:absolute;top:18px;left:18px;background:rgba(255,255,255,.95);color:var(--ink);padding:8px 14px;border-radius:var(--r-pill);font-size:.8rem;font-weight:500;display:inline-flex;align-items:center;gap:8px}
.hero-photo .live-tag::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px rgba(0,130,77,.2)}

.hero-centered{padding:80px 0 60px;text-align:center;background:var(--paper)}
.hero-centered .w{max-width:880px}
.hero-centered .crumb{justify-content:center}
.hero-centered .hero-ctas{justify-content:center}

@media (max-width:980px){
  .hero{padding:40px 0 60px}
  .hero-in{grid-template-columns:1fr;gap:36px}
  .hero-photo{aspect-ratio:16/10;max-height:380px}
}

/* ---- BUTTONS ---- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:var(--r-pill);font-weight:500;font-size:.95rem;border:1px solid transparent;transition:all .15s;cursor:pointer;text-decoration:none;line-height:1}
.btn:hover{text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--cobalt);color:#fff}
.btn-primary:hover{background:var(--cobalt-d);color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-d);color:#fff}
.btn-ghost{background:transparent;color:var(--cobalt);border-color:var(--cobalt)}
.btn-ghost:hover{background:var(--cobalt-pa);color:var(--cobalt-d)}
.btn-light{background:#fff;color:var(--navy);border-color:var(--rule)}
.btn-light:hover{background:var(--bg);color:var(--cobalt)}
.btn-white{background:#fff;color:var(--cobalt)}
.btn-white:hover{background:var(--bg);color:var(--cobalt-d)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-arrow::after{content:"→";font-weight:400;transition:transform .2s}
.btn-arrow:hover::after{transform:translateX(3px)}

/* ---- CRUMB ---- */
.crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:.82rem;color:var(--slate);margin-bottom:24px;padding:14px 0;background:var(--bg);border-bottom:1px solid var(--rule)}
.crumb-w{max-width:var(--w);margin:0 auto;padding:0 28px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.crumb-w a{color:var(--slate)}
.crumb-w a:hover{color:var(--cobalt)}
.crumb-w .sep{color:var(--rule-d)}
.crumb-w .cur{color:var(--ink);font-weight:500}

/* ---- TILE GRID (Dell-style product tiles) ---- */
.tile-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tile-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tile-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
@media (max-width:980px){
  .tile-grid{grid-template-columns:repeat(2,1fr)}
  .tile-grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .tile-grid,.tile-grid-3,.tile-grid-2{grid-template-columns:1fr}
}
.tile{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-lg);padding:28px 26px;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s,transform .15s;min-height:280px}
.tile:hover{border-color:var(--cobalt);box-shadow:var(--shadow-2);text-decoration:none;transform:translateY(-2px)}
.tile-label{font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin-bottom:14px}
.tile h3{font-size:1.2rem;color:var(--ink);margin-bottom:10px;font-weight:500}
.tile-desc{color:var(--slate);font-size:.93rem;line-height:1.55;flex:1;margin-bottom:18px}
.tile-cta{color:var(--cobalt);font-weight:500;font-size:.9rem;display:inline-flex;align-items:center;gap:6px;margin-top:auto}
.tile-cta::after{content:"›";font-size:1.1rem;line-height:1;transition:transform .2s}
.tile:hover .tile-cta::after{transform:translateX(3px)}
.tile-img{margin:-28px -26px 20px;height:140px;overflow:hidden;background:var(--bg);border-radius:var(--r-lg) var(--r-lg) 0 0}
.tile-img img{width:100%;height:100%;object-fit:cover}
.tile-promo{position:absolute;top:14px;left:14px;background:var(--warn);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:var(--r);z-index:2}
.tile{position:relative}
.tile-icon{width:48px;height:48px;border-radius:var(--r);background:var(--cobalt-pa);color:var(--cobalt);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.tile-icon svg{width:26px;height:26px}

/* ---- SOL (solution cards — clean Dell home) ---- */
.sol{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-lg);padding:32px;transition:all .15s;display:flex;flex-direction:column;height:100%}
.sol:hover{border-color:var(--cobalt);box-shadow:var(--shadow-2);text-decoration:none}
.sol-icon{width:56px;height:56px;border-radius:var(--r);background:var(--cobalt-pa);color:var(--cobalt);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.sol-icon svg{width:28px;height:28px}
.sol h3{font-size:1.3rem;font-weight:500;color:var(--ink);margin-bottom:12px}
.sol p{color:var(--slate);flex:1;margin-bottom:20px}
.sol-cta{color:var(--cobalt);font-weight:500;display:inline-flex;align-items:center;gap:6px;margin-top:auto}
.sol-cta::after{content:"→";transition:transform .2s}
.sol:hover .sol-cta::after{transform:translateX(4px)}
.sol-blue{background:var(--cobalt);color:#fff;border-color:var(--cobalt)}
.sol-blue h3,.sol-blue p,.sol-blue .sol-cta{color:#fff}
.sol-blue p{color:rgba(255,255,255,.88)}
.sol-blue .sol-icon{background:rgba(255,255,255,.15);color:#fff}
.sol-blue:hover{background:var(--cobalt-d)}
.sol-navy{background:var(--navy);color:#fff;border-color:var(--navy)}
.sol-navy h3,.sol-navy p,.sol-navy .sol-cta{color:#fff}
.sol-navy p{color:rgba(255,255,255,.85)}
.sol-navy .sol-icon{background:rgba(255,255,255,.12);color:#7CC4FF}
.sol-navy:hover{background:var(--navy-d)}

/* ---- MOSAIC (Dell home : 1 large + 4 small) ---- */
.mosaic{display:grid;grid-template-columns:1.6fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:18px;min-height:520px}
.mosaic > a{display:flex;flex-direction:column;justify-content:flex-end;padding:32px;border-radius:var(--r-lg);background:var(--bg);position:relative;overflow:hidden;color:var(--ink);transition:transform .15s}
.mosaic > a:hover{text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow-2)}
.mosaic > a h3{font-size:1.2rem;font-weight:500;margin-bottom:6px}
.mosaic > a p{font-size:.88rem;color:var(--slate);margin-bottom:14px}
.mosaic > a .tile-cta{font-size:.88rem}
.mosaic-card-large{grid-row:1 / span 2;background:var(--navy) !important;color:#fff !important;min-height:320px}
.mosaic-card-large h3{font-size:1.7rem !important;font-weight:300 !important;letter-spacing:-.01em;color:#fff}
.mosaic-card-large p{color:rgba(255,255,255,.85) !important;font-size:1rem !important}
.mosaic-card-large .tile-cta{color:#7CC4FF !important}
.mosaic-cobalt{background:var(--cobalt) !important;color:#fff !important}
.mosaic-cobalt h3{color:#fff !important}
.mosaic-cobalt p{color:rgba(255,255,255,.9) !important}
.mosaic-cobalt .tile-cta{color:#fff !important}
@media (max-width:980px){
  .mosaic{grid-template-columns:1fr 1fr;grid-template-rows:repeat(3,1fr)}
  .mosaic-card-large{grid-row:auto;grid-column:1 / -1}
}
@media (max-width:560px){
  .mosaic{grid-template-columns:1fr}
}

/* ---- KPIs (clean Dell stats — huge thin numbers) ---- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:48px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.kpi{text-align:left}
.kpi-num{font-size:clamp(2.4rem,4.5vw,3.6rem);font-weight:300;letter-spacing:-.03em;line-height:1;color:var(--cobalt);margin-bottom:10px}
.kpi-num small{font-size:.45em;font-weight:400;color:var(--slate);margin-left:4px}
.kpi-lbl{font-size:.9rem;color:var(--slate);line-height:1.4}
@media (max-width:760px){
  .kpis{grid-template-columns:repeat(2,1fr);gap:32px}
}

/* ---- CENTRES comparison cards ---- */
.centres{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media (max-width:860px){.centres{grid-template-columns:1fr}}
.centres-card{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-lg);padding:36px 32px;position:relative;overflow:hidden}
.centres-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--cobalt)}
.centres-card.navy::before{background:var(--navy)}
.centres-tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin-bottom:14px}
.centres-card.navy .centres-tag{color:var(--navy)}
.centres-card h3{font-size:1.5rem;font-weight:500;margin-bottom:10px}
.centres-card .addr{font-size:.95rem;color:var(--slate);margin-bottom:20px;line-height:1.6}
.centres-features{list-style:none;padding:0;margin:20px 0 0 0}
.centres-features li{display:flex;align-items:flex-start;gap:10px;padding:8px 0;font-size:.92rem;color:var(--ink);border-bottom:1px solid var(--bg-2)}
.centres-features li:last-child{border-bottom:0}
.centres-features li::before{content:"";width:18px;height:18px;flex-shrink:0;margin-top:2px;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230076CE' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat}
.centres-features li .k{color:var(--slate);font-weight:400;margin-right:8px}
.centres-features li .v{color:var(--ink);font-weight:500}

/* ---- FEATURE LIST with checkmarks ---- */
.feat{list-style:none;padding:0;margin:0}
.feat li{display:flex;align-items:flex-start;gap:12px;padding:10px 0;color:var(--ink);font-size:.95rem;border-bottom:1px solid var(--bg-2)}
.feat li:last-child{border-bottom:0}
.feat li::before{content:"";width:20px;height:20px;flex-shrink:0;margin-top:2px;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230076CE' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat}
.feat-dark li::before{background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237CC4FF' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center/contain no-repeat}
.feat-dark li{color:rgba(255,255,255,.9);border-bottom-color:rgba(255,255,255,.1)}

/* ---- SPEC TABLE (dl-grid Dell style) ---- */
.spec-table{display:grid;grid-template-columns:1fr 1.4fr;gap:0;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:var(--paper)}
.spec-table dt,.spec-table dd{margin:0;padding:14px 20px;border-bottom:1px solid var(--rule);font-size:.92rem}
.spec-table dt{background:var(--bg);color:var(--slate);font-weight:500}
.spec-table dd{color:var(--ink)}
.spec-table dt:nth-last-of-type(1),.spec-table dd:nth-last-of-type(1){border-bottom:0}

/* ---- FAQ (Dell-style details / summary) ---- */
.faq{max-width:var(--w-text);margin:0 auto}
.qa{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);margin-bottom:14px;overflow:hidden;transition:border-color .15s}
.qa[open]{border-color:var(--cobalt)}
.qa summary{padding:22px 28px;cursor:pointer;font-weight:500;font-size:1.05rem;color:var(--ink);position:relative;list-style:none;padding-right:60px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:26px;top:50%;transform:translateY(-50%);width:28px;height:28px;background:var(--cobalt-pa);color:var(--cobalt);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:400;transition:all .2s}
.qa[open] summary::after{content:"–";background:var(--cobalt);color:#fff}
.qa-content{padding:0 28px 24px;color:var(--slate);line-height:1.7;font-size:.95rem}
.qa-content p{margin-bottom:12px}
.qa-content p:last-child{margin-bottom:0}

/* ---- QUOTE testimonial ---- */
.quote{background:var(--navy);color:#fff;padding:64px 48px;border-radius:var(--r-lg);position:relative;overflow:hidden}
.quote::before{content:"\201C";position:absolute;top:-30px;left:32px;font-family:Georgia,serif;font-size:14rem;color:rgba(124,196,255,.18);line-height:1}
.quote-text{font-size:1.4rem;font-weight:300;line-height:1.55;letter-spacing:-.01em;position:relative;margin-bottom:22px;max-width:760px}
.quote-author{font-size:.9rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:#7CC4FF}
@media (max-width:760px){
  .quote{padding:42px 28px}
  .quote-text{font-size:1.15rem}
  .quote::before{font-size:9rem;top:-12px;left:14px}
}

/* ---- TIMELINE ---- */
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:780px){.timeline{grid-template-columns:1fr}}
.tl-item{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-lg);padding:32px;border-top:3px solid var(--cobalt)}
.tl-year{font-size:2.4rem;font-weight:300;color:var(--cobalt);letter-spacing:-.02em;margin-bottom:8px;line-height:1}
.tl-title{font-size:1.05rem;font-weight:500;color:var(--ink);margin-bottom:10px}
.tl-desc{color:var(--slate);font-size:.9rem;line-height:1.55}

/* ---- SPOTLIGHT (Dell 2-col text+visual) ---- */
.spotlight{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media (max-width:880px){.spotlight{grid-template-columns:1fr;gap:36px}}

/* ---- CLOSER (Dell gradient CTA) ---- */
.closer{background:linear-gradient(120deg,var(--cobalt) 0%,var(--navy) 100%);color:#fff;padding:80px 0;text-align:center}
.closer h2{color:#fff;margin-bottom:18px}
.closer p{color:rgba(255,255,255,.92);font-size:1.1rem;max-width:680px;margin:0 auto 32px}
.closer .btns{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
.closer .ct-tel{margin-top:24px;font-size:.95rem;color:rgba(255,255,255,.85)}
.closer .ct-tel a{color:#fff;font-weight:500}

/* ---- FOOTER (Dell-style massive 5-column) ---- */
.ft{background:var(--navy-d);color:rgba(255,255,255,.78);padding:64px 0 24px;font-size:.88rem}
.ft a{color:rgba(255,255,255,.78)}
.ft a:hover{color:#fff;text-decoration:none}
.ft-cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
@media (max-width:1080px){.ft-cols{grid-template-columns:1.4fr 1fr 1fr;gap:32px}}
@media (max-width:680px){.ft-cols{grid-template-columns:1fr 1fr;gap:28px}}
@media (max-width:440px){.ft-cols{grid-template-columns:1fr}}
.ft h5{color:#fff;font-size:.78rem;font-weight:700;letter-spacing:.14em;margin-bottom:18px;text-transform:uppercase}
.ft ul{list-style:none;padding:0;margin:0}
.ft ul li{margin-bottom:10px;font-size:.86rem;line-height:1.4}
.ft-brand{margin-bottom:24px;display:flex;align-items:center;gap:12px}
.ft-brand-mark{width:36px;height:36px;border-radius:7px;background:var(--cobalt);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:500;font-size:20px;letter-spacing:-1px}
.ft-brand-name{color:#fff;font-weight:500;font-size:1.1rem;letter-spacing:-.01em}
.ft-tag{font-size:.82rem;color:rgba(255,255,255,.6);line-height:1.6;margin-bottom:18px}
.ft-tel{display:inline-flex;align-items:center;gap:8px;background:var(--cobalt);color:#fff !important;padding:10px 18px;border-radius:var(--r-pill);font-weight:500;font-size:.88rem;margin-bottom:14px;white-space:nowrap}
.ft-tel svg{width:14px;height:14px;flex-shrink:0}
.ft-tel:hover{background:var(--cobalt-l);color:#fff}
.ft-email{color:#fff !important;font-weight:400;font-size:.86rem;display:inline-block}
.ft-bar{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:.78rem;color:rgba(255,255,255,.55)}
.ft-bar a{color:rgba(255,255,255,.55)}
.ft-bar a:hover{color:#fff}

/* ---- PROMO BANNER (Dell upper strip) ---- */
.promo-banner{background:var(--bg);border-bottom:1px solid var(--rule);padding:14px 0;text-align:center;font-size:.88rem;color:var(--ink)}
.promo-banner strong{color:var(--cobalt);font-weight:500}
.promo-banner a{font-weight:500;margin-left:8px}

/* ---- 404 ---- */
.nf{padding:120px 0;text-align:center}
.nf-code{font-size:9rem;font-weight:300;color:var(--cobalt);letter-spacing:-.05em;line-height:1;margin-bottom:18px}
.nf h1{font-size:2rem;font-weight:500;margin-bottom:20px}
.nf p{max-width:560px;margin:0 auto 32px;color:var(--slate)}
.nf-links{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ---- SKIP LINK ---- */
.skip{position:absolute;left:-9999px;top:0;background:var(--cobalt);color:#fff;padding:10px 18px;z-index:1000}
.skip:focus{left:8px;top:8px;text-decoration:none}

/* ---- UTILITY MARGINS ---- */
.mt-0{margin-top:0}.mt-1{margin-top:14px}.mt-2{margin-top:24px}.mt-3{margin-top:32px}.mt-4{margin-top:48px}.mt-5{margin-top:64px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:14px}.mb-2{margin-bottom:24px}.mb-3{margin-bottom:32px}.mb-4{margin-bottom:48px}

/* ---- PROSE inside qa-content and body sections ---- */
.prose ul{padding-left:22px}
.prose ul li{margin-bottom:8px}
.prose a{font-weight:500}
.prose h3{margin-top:32px;font-size:1.2rem}
.prose h4{margin-top:24px;font-size:1rem}