/* ============================================================= */
/*  THEME — brand colours & type live here. Safe to tweak.       */
/* ============================================================= */
:root{
  --night:#0E1119;          /* dark hero / bands */
  --night-2:#151A25;        /* dark surface */
  --bg:#F4F6F9;             /* page background */
  --surface:#FFFFFF;        /* cards */
  --surface-2:#EEF1F6;
  --line:#E2E7EF;           /* hairlines */
  --text:#1A212C;           /* body text */
  --heading:#111721;        /* headings */
  --muted:#5C6674;          /* secondary text */
  --glow:#F5A524;           /* signature amber — "lights on" */
  --glow-2:#FFC65C;
  --glow-soft:rgba(245,165,36,.14);
  --brand-red:#D00820;      /* DOCH PRIME logo red (from company profile) */
  --on-night:#EEF1F6;
  --on-night-muted:#95A0B0;

  --radius:16px;
  --radius-sm:10px;
  --maxw:1200px;
  --ease:cubic-bezier(.4,.14,.3,1);

  --font-display:"Space Grotesk", system-ui, sans-serif;
  --font-body:"Manrope", system-ui, sans-serif;
  --font-mono:"Space Mono", ui-monospace, monospace;
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:var(--font-body); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:var(--font-display); color:var(--heading); line-height:1.08; margin:0; letter-spacing:-.02em}
p{margin:0}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
.eyebrow{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.18em;
  text-transform:uppercase; color:var(--glow); font-weight:700;
}
.eyebrow.dark{color:var(--muted)}
:focus-visible{outline:2px solid var(--glow); outline-offset:3px; border-radius:4px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:9px; cursor:pointer;
  font-family:var(--font-body); font-weight:600; font-size:15px;
  padding:12px 20px; border-radius:999px; border:1px solid transparent;
  transition:transform .15s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-glow{background:var(--glow); color:#221800; box-shadow:0 6px 20px -8px var(--glow)}
.btn-glow:hover{background:var(--glow-2); box-shadow:0 10px 28px -8px var(--glow)}
.btn-ghost{background:transparent; color:var(--heading); border-color:var(--line)}
.btn-ghost:hover{background:var(--surface-2)}
.btn-onnight{background:transparent; color:var(--on-night); border-color:rgba(255,255,255,.22)}
.btn-onnight:hover{border-color:var(--glow); color:#fff}
.wa-ico{width:17px;height:17px;fill:currentColor;flex:0 0 auto}

/* ---------- nav ---------- */
header{position:sticky; top:0; z-index:50}
.nav{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  height:68px; transition:background .25s, border-color .25s, backdrop-filter .25s;
  border-bottom:1px solid transparent;
}
header.scrolled .nav{
  background:rgba(244,246,249,.82); backdrop-filter:blur(12px);
  border-bottom-color:var(--line);
}
.logo{display:inline-flex; align-items:center; gap:11px}
.logo .mark{width:34px; height:27px; flex:0 0 auto}
.logo .mark svg{width:100%; height:100%; display:block}
.logo .wordmark{display:flex; flex-direction:column; line-height:1}
.logo .wm-name{font-family:var(--font-display); font-weight:700; font-size:20px; letter-spacing:-.01em; color:var(--heading)}
.logo .wm-name b{font-weight:700}
.logo .wm-sub{font-family:var(--font-mono); font-size:8.5px; letter-spacing:.28em; color:var(--muted); margin-top:3px}
.logo:hover .mark svg .m-out{fill:var(--brand-red)}
.nav-links{display:flex; gap:6px; align-items:center}
.nav-links a{
  font-size:15px; font-weight:500; color:var(--muted); padding:8px 14px; border-radius:999px;
  transition:color .15s, background .15s;
}
.nav-links a:hover{color:var(--heading); background:var(--surface-2)}
.nav-cta{display:flex; align-items:center; gap:10px}
.burger{display:none; background:none; border:0; cursor:pointer; padding:8px}
.burger span{display:block; width:22px; height:2px; background:var(--heading); margin:4px 0; border-radius:2px; transition:.2s}

/* ---------- hero ---------- */
.hero{
  position:relative; background:var(--night); color:var(--on-night);
  overflow:hidden; border-radius:0 0 28px 28px;
}
.hero-glow{
  position:absolute; inset:-20% 20% 30% -10%; pointer-events:none;
  background:radial-gradient(60% 60% at 30% 30%, var(--glow-soft), transparent 70%);
  opacity:0; transform:scale(.7); animation:lampOn 1.6s var(--ease) .2s forwards;
}
@keyframes lampOn{to{opacity:1; transform:scale(1)}}
.hero-inner{
  display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center;
  padding:96px 0 88px; position:relative; z-index:1;
}
.hero h1{color:#fff; font-size:clamp(38px,6vw,66px); font-weight:700; letter-spacing:-.03em}
.hero h1 .lit{color:var(--glow); text-shadow:0 0 32px var(--glow-soft)}
.hero-sub{color:var(--on-night-muted); font-size:clamp(16px,2vw,19px); max-width:44ch; margin-top:20px}
.hero-cta{display:flex; gap:14px; margin-top:32px; flex-wrap:wrap}
.hero-chips{display:flex; gap:8px; flex-wrap:wrap; margin-top:34px}
.hero-chips a{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.04em;
  color:var(--on-night-muted); border:1px solid rgba(255,255,255,.14);
  padding:6px 12px; border-radius:999px; transition:.15s;
}
.hero-chips a:hover{color:#fff; border-color:var(--glow)}

/* control-panel signature card */
.panel{
  background:linear-gradient(160deg,#1B2130,#12161F);
  border:1px solid rgba(255,255,255,.08); border-radius:20px; padding:22px;
  box-shadow:0 40px 80px -40px rgba(0,0,0,.8);
}
.panel-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:6px}
.panel-head .rm{font-family:var(--font-display); font-weight:600; color:#fff; font-size:17px}
.panel-head .st{font-family:var(--font-mono); font-size:11px; color:var(--glow); letter-spacing:.1em}
.panel-row{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:14px 4px; border-top:1px solid rgba(255,255,255,.06);
}
.panel-row .lbl{color:var(--on-night); font-weight:500; font-size:15px; display:flex; align-items:center; gap:11px}
.panel-row .ic{width:32px;height:32px;border-radius:9px;background:rgba(255,255,255,.05); display:grid; place-items:center}
.panel-row .ic svg{width:17px;height:17px;stroke:var(--on-night-muted);fill:none;stroke-width:1.7}
.toggle{width:44px;height:26px;border-radius:999px;background:rgba(255,255,255,.12); position:relative; transition:background .4s var(--ease)}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .4s var(--ease)}
.panel-row.on .toggle{background:var(--glow)}
.panel-row.on .toggle::after{transform:translateX(18px)}
.panel-row.on .ic{background:var(--glow-soft)}
.panel-row.on .ic svg{stroke:var(--glow)}

/* ---------- strip ---------- */
.strip{display:flex; flex-wrap:wrap; gap:12px 40px; justify-content:center; padding:26px 0; border-bottom:1px solid var(--line)}
.strip span{font-family:var(--font-mono); font-size:12.5px; letter-spacing:.06em; color:var(--muted)}
.strip b{color:var(--glow)}

/* ---------- section shell ---------- */
section{padding:88px 0}
.sec-head{max-width:660px; margin-bottom:40px}
.sec-head h2{font-size:clamp(28px,4vw,42px); margin-top:12px}
.sec-head p{color:var(--muted); margin-top:14px; font-size:17px}

/* ---------- catalogue controls ---------- */
.cat-bar{display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-bottom:26px}
.pills{display:flex; gap:8px; flex-wrap:wrap}
.pill{
  font-family:var(--font-body); font-weight:600; font-size:14px; cursor:pointer;
  border:1px solid var(--line); background:var(--surface); color:var(--muted);
  padding:8px 15px; border-radius:999px; transition:.15s;
}
.pill:hover{border-color:var(--glow); color:var(--heading)}
.pill.active{background:var(--heading); color:#fff; border-color:var(--heading)}
.pill .n{font-family:var(--font-mono); font-size:11px; opacity:.6; margin-left:5px}
.search{position:relative}
.search input{
  font-family:var(--font-body); font-size:14px; padding:10px 14px 10px 38px; width:220px;
  border:1px solid var(--line); border-radius:999px; background:var(--surface); color:var(--text);
}
.search input:focus{outline:none; border-color:var(--glow)}
.search svg{position:absolute; left:13px; top:50%; transform:translateY(-50%); width:16px;height:16px; stroke:var(--muted); fill:none; stroke-width:1.8}

/* ---------- product grid ---------- */
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(258px,1fr)); gap:22px}
.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; display:flex; flex-direction:column;
  transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s;
}
.card:hover{transform:translateY(-4px); border-color:transparent; box-shadow:0 22px 44px -24px rgba(20,26,42,.35), 0 0 0 1px var(--glow-soft)}
.card-media{aspect-ratio:4/3; position:relative; overflow:hidden}
.card-media img{width:100%; height:100%; object-fit:cover; transition:transform .4s var(--ease)}
.card:hover .card-media img{transform:scale(1.05)}
.badge{
  position:absolute; top:12px; left:12px; font-family:var(--font-mono); font-size:10px;
  letter-spacing:.1em; text-transform:uppercase; background:var(--glow); color:#221800;
  padding:4px 9px; border-radius:999px; font-weight:700;
}
.card-body{padding:18px; display:flex; flex-direction:column; gap:9px; flex:1}
.card-cat{font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted)}
.card h3{font-size:19px}
.card-desc{color:var(--muted); font-size:14.5px; flex:1}
.card-foot{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:6px}
.price{font-family:var(--font-display); font-weight:600; color:var(--heading); font-size:16px}
.price.req{color:var(--muted); font-weight:500; font-size:14px}
.enquire{
  display:inline-flex; align-items:center; gap:7px; cursor:pointer; font-weight:600; font-size:13.5px;
  padding:9px 14px; border-radius:999px; border:1px solid var(--line); background:var(--surface); color:var(--heading);
  transition:.15s;
}
.enquire:hover{background:#25D366; border-color:#25D366; color:#fff}
.enquire:hover .wa-ico{fill:#fff}
.enquire .wa-ico{width:15px;height:15px;fill:#25D366; transition:fill .15s}
.empty{grid-column:1/-1; text-align:center; padding:60px 20px; color:var(--muted)}
.empty b{color:var(--heading); font-family:var(--font-display)}

/* ---------- about ---------- */
.about{display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:start}
.about-points{display:grid; gap:2px; margin-top:8px}
.about-points .pt{display:flex; gap:16px; padding:20px 0; border-top:1px solid var(--line)}
.about-points .pt .k{font-family:var(--font-mono); color:var(--glow); font-size:13px; font-weight:700; min-width:34px}
.about-points .pt h3{font-size:18px; margin-bottom:4px}
.about-points .pt p{color:var(--muted); font-size:15px}

/* ---------- services ---------- */
.svc-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px}
.svc{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:26px; transition:.2s var(--ease)}
.svc:hover{border-color:var(--glow); transform:translateY(-3px)}
.svc .sic{width:46px;height:46px;border-radius:12px;background:var(--glow-soft); display:grid; place-items:center; margin-bottom:16px}
.svc .sic svg{width:23px;height:23px;stroke:var(--glow);fill:none;stroke-width:1.7}
.svc h3{font-size:19px; margin-bottom:8px}
.svc p{color:var(--muted); font-size:14.5px; margin-bottom:16px}
.svc a{font-weight:600; font-size:14px; color:var(--heading); display:inline-flex; align-items:center; gap:7px}
.svc a:hover{color:var(--glow)}

/* ---------- contact band ---------- */
.band{background:var(--night); color:var(--on-night); border-radius:28px; padding:64px 40px; text-align:center; position:relative; overflow:hidden}
.band .bglow{position:absolute; inset:0; background:radial-gradient(50% 120% at 50% 0%, var(--glow-soft), transparent 60%); pointer-events:none}
.band h2{color:#fff; font-size:clamp(26px,4vw,40px); position:relative}
.band p{color:var(--on-night-muted); margin:14px auto 28px; max-width:48ch; position:relative}
.band .btn{position:relative}

/* ---------- footer ---------- */
footer{padding:56px 0 40px}
.foot{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:32px; padding-bottom:32px; border-bottom:1px solid var(--line)}
.foot .logo{margin-bottom:12px}
.foot p{color:var(--muted); font-size:14.5px; max-width:34ch}
.foot h4{font-family:var(--font-mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin:0 0 14px}
.foot a{display:block; color:var(--text); font-size:15px; padding:5px 0}
.foot a:hover{color:var(--glow)}
.foot-bottom{display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; padding-top:22px; color:var(--muted); font-size:13px}

/* ---------- floating whatsapp ---------- */
.fab{
  position:fixed; right:22px; bottom:22px; z-index:60; width:56px; height:56px; border-radius:50%;
  background:#25D366; display:grid; place-items:center; cursor:pointer; border:0;
  box-shadow:0 12px 30px -8px rgba(37,211,102,.6); transition:transform .18s var(--ease);
}
.fab:hover{transform:scale(1.06)}
.fab svg{width:28px;height:28px;fill:#fff}

/* ---------- toast ---------- */
.toast{
  position:fixed; left:50%; bottom:28px; transform:translate(-50%,20px); z-index:70;
  background:var(--night); color:#fff; padding:13px 20px; border-radius:999px;
  display:flex; align-items:center; gap:11px; font-size:14.5px; font-weight:500;
  box-shadow:0 16px 40px -12px rgba(0,0,0,.5); opacity:0; pointer-events:none;
  transition:opacity .25s, transform .25s var(--ease);
}
.toast.show{opacity:1; transform:translate(-50%,0)}
.toast svg{width:18px;height:18px;fill:#25D366}
.toast b{font-family:var(--font-mono); color:var(--glow); font-weight:700; letter-spacing:.02em}

/* ---------- scrollspy / reveal / skeleton / results ---------- */
.nav-links a.active{color:var(--heading); background:var(--surface-2)}
.reveal{opacity:0; transform:translateY(18px); transition:opacity .6s var(--ease), transform .6s var(--ease)}
.reveal.in{opacity:1; transform:none}
.results{font-family:var(--font-mono); font-size:12px; letter-spacing:.06em; color:var(--muted); margin:0 0 18px; text-transform:uppercase}
.skel{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden}
.skel .sk-media{aspect-ratio:4/3}
.skel .sk-media,.skel .sk-line{background:linear-gradient(90deg,var(--surface-2) 25%,#F6F8FB 50%,var(--surface-2) 75%); background-size:200% 100%; animation:shim 1.3s linear infinite}
.skel .sk-body{padding:18px; display:grid; gap:11px}
.skel .sk-line{height:12px; border-radius:6px}
@keyframes shim{to{background-position:-200% 0}}
.clients{display:flex; flex-wrap:wrap; justify-content:center; gap:10px; max-width:920px; margin:0 auto}
.client{font-family:var(--font-mono); font-size:12px; letter-spacing:.02em; color:var(--muted); background:var(--surface); border:1px solid var(--line); padding:8px 14px; border-radius:999px; transition:.15s}
.client:hover{color:var(--heading); border-color:var(--brand-red)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr; gap:36px; padding:72px 0 64px}
  .panel{max-width:420px}
  .about{grid-template-columns:1fr; gap:32px}
  .foot{grid-template-columns:1fr 1fr}
  .nav-links{
    position:absolute; top:68px; left:0; right:0; flex-direction:column; align-items:stretch;
    background:var(--surface); border-bottom:1px solid var(--line); padding:12px 24px 20px; gap:2px;
    display:none;
  }
  header.open .nav-links{display:flex}
  .nav-links a{padding:12px 8px}
  .burger{display:block}
  .nav .nav-cta .btn-ghost{display:none}
}
@media (max-width:560px){
  .wrap{padding:0 18px}
  .foot{grid-template-columns:1fr}
  .band{padding:48px 22px; border-radius:20px}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important}
  .hero-glow{opacity:1; transform:none}
  .panel-row{opacity:1 !important}
}