/* ============================================================
   Linxcom · Data & Fibre Cabling
   Brand palette sampled from logo:
   cyan #00A8D8 · grey #6C6C6C · ember #E2683C
   ============================================================ */

:root{
  --cyan:#00A8D8;
  --cyan-600:#0089B5;
  --cyan-700:#0C6E8F;
  --cyan-50:#E9F7FC;
  --navy:#0E1B27;
  --navy-700:#13212E;
  --navy-800:#0A141D;
  --ink:#142331;
  --slate:#54677A;
  --grey:#6C6C6C;
  --line:#E3EBF0;
  --bg:#FFFFFF;
  --bg-soft:#F4F8FB;
  --ember:#E2683C;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 18px 40px -24px rgba(14,27,39,.35);
  --shadow-sm:0 6px 18px -10px rgba(14,27,39,.25);
  --container:1180px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

h1,h2,h3{line-height:1.12;letter-spacing:-.02em;color:var(--ink);font-weight:700}
h1{font-size:clamp(2.3rem,5vw,3.6rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.22rem;letter-spacing:-.01em}
p{color:var(--slate)}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan-700);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--cyan);border-radius:2px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:600;font-size:1rem;line-height:1;
  padding:15px 26px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:.18s ease;white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--cyan);color:#fff;box-shadow:0 10px 24px -10px rgba(0,168,216,.7)}
.btn-primary:hover{background:var(--cyan-600);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan-700)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:.98rem;font-weight:500;color:#41525f;position:relative;padding:4px 0}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{
  content:"";position:absolute;left:0;bottom:-2px;width:100%;height:2px;
  background:var(--cyan);border-radius:2px;
}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--ink);font-size:.98rem}
.nav-phone svg{width:17px;height:17px;color:var(--cyan)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle svg{width:26px;height:26px;color:var(--ink)}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1200px 600px at 78% -8%,rgba(0,168,216,.22),transparent 60%),
    radial-gradient(900px 500px at 8% 110%,rgba(0,168,216,.10),transparent 55%),
    linear-gradient(160deg,#0E1B27 0%,#10212F 55%,#0A141D 100%);
  color:#fff;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:url("assets/fibre.svg");
  background-repeat:no-repeat;background-position:right -30px top -20px;background-size:46% auto;
  opacity:.5;
  -webkit-mask-image:linear-gradient(to left,#000 0%,#000 30%,transparent 62%);
  mask-image:linear-gradient(to left,#000 0%,#000 30%,transparent 62%);
}
.hero .container{position:relative;z-index:2;padding-top:96px;padding-bottom:104px}
.hero h1,.hero .lead,.hero .eyebrow{text-shadow:0 1px 18px rgba(6,14,20,.5)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{color:#fff;max-width:14ch}
.hero h1 .accent{color:var(--cyan)}
.hero .lead{color:#B7C6D2;font-size:1.18rem;margin:22px 0 30px;max-width:48ch}
.hero .eyebrow{color:#7FD6EE}
.hero .eyebrow::before{background:var(--cyan)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{
  display:flex;gap:26px;flex-wrap:wrap;margin-top:40px;
  padding-top:26px;border-top:1px solid rgba(255,255,255,.12);
}
.hero-trust div{font-size:.92rem;color:#C3D2DD;display:flex;align-items:center;gap:9px;text-shadow:0 1px 12px rgba(6,14,20,.55)}
.hero-trust svg{width:18px;height:18px;color:var(--cyan)}
.hero-card{
  position:relative;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);border-radius:18px;
  padding:30px;backdrop-filter:blur(6px);
}
.hero-card h3{color:#fff;font-size:1.05rem;margin-bottom:18px}
.hero-card ul{list-style:none;display:flex;flex-direction:column;gap:14px}
.hero-card li{display:flex;gap:12px;align-items:flex-start;color:#CdD8E1;color:#CAD6DF;font-size:.97rem}
.hero-card li svg{width:20px;height:20px;color:var(--cyan);flex-shrink:0;margin-top:1px}

/* ---------- sections ---------- */
section{padding:88px 0}
.section-soft{background:var(--bg-soft)}
.section-head{max-width:680px;margin:0 auto 54px;text-align:center}
.section-head.left{margin-left:0;text-align:left}
.section-head p{margin-top:16px;font-size:1.08rem}

/* ---------- stats band ---------- */
.stats{
  background:var(--navy-700);color:#fff;
}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-size:2.6rem;font-weight:700;color:var(--cyan);letter-spacing:-.03em;line-height:1}
.stat .lbl{margin-top:10px;color:#A7B8C5;font-size:.95rem}

/* ---------- service cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;transition:.2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#CfE7F0;border-color:#CDE8F1}
.card .ico{
  width:50px;height:50px;border-radius:12px;
  background:var(--cyan-50);color:var(--cyan-700);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.card .ico svg{width:25px;height:25px}
.card h3{margin-bottom:10px}
.card p{font-size:.97rem}
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--cyan-700);font-weight:600;font-size:.93rem}
.card .more svg{width:15px;height:15px;transition:.18s}
.card:hover .more svg{transform:translateX(3px)}

/* ---------- split / about ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .panel{
  background:linear-gradient(155deg,#10212F,#0A141D);border-radius:18px;
  padding:40px;color:#fff;position:relative;overflow:hidden;min-height:340px;
  display:flex;flex-direction:column;justify-content:center;
}
.split .panel::before{
  content:"";position:absolute;inset:0;background:url("assets/fibre.svg") no-repeat right -40px top -20px;
  background-size:80% auto;opacity:.3;
  -webkit-mask-image:linear-gradient(to left,#000 0%,transparent 75%);
  mask-image:linear-gradient(to left,#000 0%,transparent 75%);
}
.split .panel .inner{position:relative;z-index:2}
.split .panel .big{font-size:3.2rem;font-weight:700;color:var(--cyan);letter-spacing:-.03em;line-height:1}
.split .panel p{color:#BccAD4;color:#B9C8D3;margin-top:14px}
.feature-list{list-style:none;display:flex;flex-direction:column;gap:18px;margin-top:28px}
.feature-list li{display:flex;gap:14px;align-items:flex-start}
.feature-list .tick{
  width:26px;height:26px;border-radius:50%;background:var(--cyan-50);color:var(--cyan-700);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.feature-list .tick svg{width:15px;height:15px}
.feature-list strong{display:block;color:var(--ink);font-weight:600;margin-bottom:2px}
.feature-list span{color:var(--slate);font-size:.96rem}

/* ---------- testimonials ---------- */
.quote{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px;box-shadow:var(--shadow-sm);
}
.quote .mark{font-size:3.4rem;line-height:.6;color:var(--cyan);font-family:Georgia,serif;height:28px}
.quote blockquote{font-size:1.12rem;color:var(--ink);line-height:1.6;margin:8px 0 22px;font-weight:500}
.quote .by{display:flex;align-items:center;gap:14px}
.quote .avatar{
  width:46px;height:46px;border-radius:50%;background:var(--cyan);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.05rem;
}
.quote .by .name{font-weight:700;color:var(--ink);font-size:.98rem}
.quote .by .role{color:var(--slate);font-size:.88rem}
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.draft-note{
  margin-top:14px;font-size:.8rem;color:var(--ember);font-weight:600;
  display:inline-flex;align-items:center;gap:7px;
}
.draft-note::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ember)}

/* ---------- CTA band ---------- */
.cta-band{
  background:
    radial-gradient(800px 400px at 85% 0,rgba(0,168,216,.28),transparent 60%),
    linear-gradient(150deg,#0E1B27,#0A141D);
  color:#fff;text-align:center;
}
.cta-band h2{color:#fff;max-width:18ch;margin:0 auto}
.cta-band p{color:#AFC0CD;max-width:50ch;margin:18px auto 30px;font-size:1.08rem}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:22px}
.contact-row{display:flex;gap:16px;align-items:flex-start}
.contact-row .ico{
  width:46px;height:46px;border-radius:12px;background:var(--cyan-50);color:var(--cyan-700);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.contact-row .ico svg{width:21px;height:21px}
.contact-row .lbl{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--slate);font-weight:600}
.contact-row .val{font-size:1.06rem;color:var(--ink);font-weight:600}
.contact-row .val:hover{color:var(--cyan-700)}
.form{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:var(--shadow-sm);
}
.form .field{margin-bottom:18px}
.form label{display:block;font-size:.86rem;font-weight:600;color:var(--ink);margin-bottom:7px}
.form input,.form textarea,.form select{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:1rem;color:var(--ink);background:#fff;transition:.15s;
}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,168,216,.14)}
.form textarea{resize:vertical;min-height:120px}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .btn{width:100%;justify-content:center;margin-top:4px}
.form-foot{margin-top:14px;font-size:.84rem;color:var(--slate);text-align:center}

/* ---------- page hero (inner pages) ---------- */
.page-hero{
  background:
    radial-gradient(900px 460px at 85% -20%,rgba(0,168,216,.20),transparent 60%),
    linear-gradient(160deg,#0E1B27,#0A141D);
  color:#fff;padding:84px 0 70px;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;background:url("assets/fibre.svg") no-repeat right -20px top;
  background-size:40% auto;opacity:.45;pointer-events:none;
  -webkit-mask-image:linear-gradient(to left,#000 0%,#000 25%,transparent 55%);
  mask-image:linear-gradient(to left,#000 0%,#000 25%,transparent 55%);
}
.page-hero .container{position:relative;z-index:2}
.page-hero h1,.page-hero p,.page-hero .crumbs{text-shadow:0 1px 18px rgba(6,14,20,.5)}
.page-hero h1{color:#fff;max-width:18ch}
.page-hero p{color:#B7C6D2;font-size:1.15rem;margin-top:18px;max-width:54ch}
.crumbs{font-size:.86rem;color:#7FD6EE;margin-bottom:16px;display:flex;gap:8px;align-items:center}
.crumbs a:hover{color:#fff}
.crumbs span{color:#56717f}

/* ---------- service detail rows ---------- */
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:48px 0;border-bottom:1px solid var(--line)}
.svc-row:last-child{border-bottom:0}
.svc-row.flip .svc-media{order:2}
.svc-media{
  border-radius:16px;min-height:300px;background:linear-gradient(155deg,#10212F,#0A141D);
  position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;
}
.svc-media::before{content:"";position:absolute;inset:0;background:url("assets/fibre.svg") no-repeat center;background-size:90% auto;opacity:.6}
.svc-media .ico{position:relative;z-index:2;width:84px;height:84px;border-radius:20px;background:rgba(0,168,216,.16);border:1px solid rgba(0,168,216,.4);color:var(--cyan);display:flex;align-items:center;justify-content:center}
.svc-media .ico svg{width:40px;height:40px}
.svc-row h3{font-size:1.5rem;margin-bottom:14px}
.svc-row .tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.svc-row .tag{font-size:.84rem;font-weight:600;color:var(--cyan-700);background:var(--cyan-50);padding:7px 13px;border-radius:999px}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-800);color:#9FB2C0;padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .wordmark{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .wordmark .mark{width:28px;height:28px}
.footer-brand .wordmark .txt{font-size:1.35rem;font-weight:700;color:#fff;letter-spacing:-.02em}
.footer-brand p{color:#8597A5;font-size:.95rem;max-width:34ch}
.footer-col h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:18px;font-weight:700}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.footer-col a,.footer-col li{color:#9FB2C0;font-size:.96rem}
.footer-col a:hover{color:var(--cyan)}
.footer-col .ic{display:flex;gap:10px;align-items:flex-start}
.footer-col .ic svg{width:17px;height:17px;color:var(--cyan);flex-shrink:0;margin-top:3px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding-top:24px;font-size:.86rem;color:#6F8190}
.footer-bottom .credit{color:#6F8190}
.footer-bottom .credit a{color:#9FB2C0}
.footer-bottom .credit a:hover{color:var(--cyan)}
.licence-chip{display:inline-flex;align-items:center;gap:8px;background:rgba(0,168,216,.1);border:1px solid rgba(0,168,216,.3);color:#7FD6EE;padding:6px 13px;border-radius:999px;font-size:.82rem;font-weight:600}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-card{display:none}
  .split{grid-template-columns:1fr;gap:34px}
  .contact-grid{grid-template-columns:1fr;gap:34px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .stats .grid{grid-template-columns:repeat(2,1fr);gap:34px}
  .svc-row,.svc-row.flip .svc-media{grid-template-columns:1fr;order:0}
  .svc-media{order:-1!important;min-height:200px}
  .quote-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:680px){
  body{font-size:16px}
  .nav-links{
    display:none;position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:8px 24px 16px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-toggle{display:block}
  .nav-phone span{display:none}
  .cards{grid-template-columns:1fr}
  .hero-trust{gap:14px}
  .footer-grid{grid-template-columns:1fr}
  section{padding:64px 0}
  .form .row2{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}