/* Omega Power Controls — site framework stylesheet
   Layout: fixed 1200px shell, 12-col grid at desktop, single column under 760px.
   Palette: white/graphite with navy brand and copper accent. Single light theme by design. */
:root{
  --bg:#FAFAF8; --surface:#FFFFFF; --surface-2:#F2F1EC; --ink:#14181C; --muted:#5C6570; --line:#E2DFD7;
  --brand:#0E4C78; --brand-ink:#FFFFFF; --accent:#B4682A; --deep:#121A21; --deep-ink:#E9EEF2;
  --ok:#2E6B41; --radius:4px; --shell:1200px;
  --display:'Archivo',ui-sans-serif,system-ui,sans-serif;
  --body:'Inter Tight','Segoe UI',ui-sans-serif,system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.shell{max-width:var(--shell);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.band{padding-block:clamp(44px,6vw,80px)}
.band--tint{background:var(--surface-2)}
.band--deep{background:var(--deep);color:var(--deep-ink)}
.band--deep h2,.band--deep h3{color:var(--deep-ink)}
.band--deep .lede{color:color-mix(in srgb,var(--deep-ink) 72%,transparent)}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;letter-spacing:-.015em;margin:0;text-wrap:balance}
h1{font-size:clamp(32px,5vw,54px);line-height:1.05}
h2{font-size:clamp(24px,3.2vw,36px);line-height:1.12}
h3{font-size:19px;line-height:1.25}
h4{font-size:15px;line-height:1.3}
p{margin:0}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.band--deep .eyebrow{color:var(--accent)}
.lede{color:var(--muted);font-size:17px;max-width:62ch}
.small{font-size:13.5px;color:var(--muted)}
.stack{display:flex;flex-direction:column;gap:14px}
.stack-lg{display:flex;flex-direction:column;gap:28px}

/* ---- header ---- */
.sitehead{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:var(--surface);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:31;background:var(--surface)}
.sitehead .row{display:flex;align-items:center;gap:18px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:17px;color:var(--ink);letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.logo .mark{width:30px;height:30px;border:2px solid var(--brand);border-radius:50%;display:grid;place-items:center;font-size:13px;color:var(--brand);flex:none}
.logo small{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:400}
.mainnav{margin-left:auto;display:flex;align-items:center;gap:22px}
.mainnav a{font-size:14.5px;color:var(--ink);font-weight:500}
.mainnav a[aria-current="page"]{color:var(--brand);text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px}
.headcta{display:flex;align-items:center;gap:10px}
.navtoggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 11px;font-size:13px;cursor:pointer;color:var(--ink)}
@media(max-width:1000px){
  .mainnav{position:absolute;top:100%;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 16px}
  .mainnav a{padding:11px 0;border-bottom:1px solid var(--line)}
  .mainnav[hidden]{display:none}
  .navtoggle{display:block;margin-left:auto}
  .headcta .btn--ghost{display:none}
}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-size:14px;font-weight:600;padding:11px 20px;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;white-space:nowrap}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn--primary{background:var(--brand);color:var(--brand-ink)}
.btn--accent{background:var(--accent);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.band--deep .btn--ghost{color:var(--deep-ink);border-color:color-mix(in srgb,var(--deep-ink) 30%,transparent)}
.btn--sm{padding:8px 14px;font-size:13px}
.btnrow{display:flex;flex-wrap:wrap;gap:12px}

/* ---- placeholders ---- */
.ph{position:relative;display:grid;place-items:center;text-align:center;gap:4px;background:repeating-linear-gradient(135deg,var(--surface-2),var(--surface-2) 10px,transparent 10px,transparent 20px);border:1.5px dashed var(--line);border-radius:var(--radius);color:var(--muted);padding:18px;min-height:150px}
.ph b{font-family:var(--display);font-size:13.5px;color:var(--ink);display:block}
.ph span{font-family:var(--mono);font-size:11px;letter-spacing:.06em}
.ph--wide{aspect-ratio:16/9}
.ph--sq{aspect-ratio:4/3}
.ph--tall{aspect-ratio:3/4}
.band--deep .ph{border-color:color-mix(in srgb,var(--deep-ink) 25%,transparent);background:color-mix(in srgb,var(--deep-ink) 6%,transparent);color:color-mix(in srgb,var(--deep-ink) 70%,transparent)}
.band--deep .ph b{color:var(--deep-ink)}

/* ---- hero ---- */
.hero{background:var(--deep);color:var(--deep-ink);padding-block:clamp(48px,7vw,96px)}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero h1{color:var(--deep-ink)}
.hero .lede{color:color-mix(in srgb,var(--deep-ink) 76%,transparent);font-size:18px}
.hero .ph{min-height:300px}
@media(max-width:860px){.hero .grid{grid-template-columns:1fr;gap:28px}}

/* ---- trust strip ---- */
.trust{border-block:1px solid var(--line);background:var(--surface)}
.trust .row{display:flex;flex-wrap:wrap;gap:10px 30px;padding-block:16px;align-items:center}
.trust span{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.trust b{color:var(--ink);font-family:var(--display);font-size:12px}

/* ---- grids & cards ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:18px}
.cards-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;min-width:0;display:flex;flex-direction:column;gap:10px}
.card--flat{border:none;background:transparent;padding:0}
.card .tagline{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.card p{font-size:14.5px;color:var(--muted)}
.card .more{margin-top:auto;padding-top:6px;font-size:13.5px;font-weight:600;color:var(--brand)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.split--narrow{grid-template-columns:.85fr 1.15fr}
@media(max-width:860px){.split,.split--narrow{grid-template-columns:1fr;gap:26px}}

/* ---- numbered steps ---- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.step{background:var(--surface);padding:18px 16px;display:flex;flex-direction:column;gap:7px;min-width:0}
.step .n{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.1em}
.step h4{font-size:14.5px}
.step p{font-size:13px;color:var(--muted)}

/* ---- spec table ---- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
th{text-align:left;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:10px 14px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
td{padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:none}

/* ---- pills / chips ---- */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.05em;padding:4px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:var(--surface)}

/* ---- form ---- */
form.enquiry{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form.enquiry .full{grid-column:1/-1}
label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
input,select,textarea{width:100%;font-family:var(--body);font-size:15px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px}
textarea{min-height:110px;resize:vertical}
.formnote{font-size:12.5px;color:var(--muted)}
@media(max-width:640px){form.enquiry{grid-template-columns:1fr}}
.formmsg{grid-column:1/-1;background:var(--surface-2);border-left:3px solid var(--ok);padding:12px 14px;font-size:14px}

/* ---- footer ---- */
.sitefoot{background:var(--deep);color:var(--deep-ink);padding-block:48px 28px;margin-top:0}
.sitefoot a{color:color-mix(in srgb,var(--deep-ink) 82%,transparent)}
.sitefoot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:32px}
.sitefoot h4{font-size:12px;font-family:var(--mono);font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:color-mix(in srgb,var(--deep-ink) 60%,transparent);margin-bottom:12px}
.sitefoot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px;font-size:14px}
.sitefoot address{font-style:normal;font-size:13.5px;line-height:1.55;color:color-mix(in srgb,var(--deep-ink) 78%,transparent);margin-bottom:14px}
.sitefoot address b{color:var(--deep-ink);font-family:var(--display);font-size:12.5px;display:block;letter-spacing:.02em}
.footbase{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;border-top:1px solid color-mix(in srgb,var(--deep-ink) 18%,transparent);margin-top:34px;padding-top:18px;font-size:12.5px;color:color-mix(in srgb,var(--deep-ink) 60%,transparent)}
@media(max-width:900px){.sitefoot .cols{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sitefoot .cols{grid-template-columns:1fr}}

/* ---- floating whatsapp ---- */
.wa{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:25;background:var(--ok);color:#fff;border-radius:999px;padding:11px 17px;font-family:var(--display);font-weight:600;font-size:13.5px;box-shadow:0 6px 20px rgba(0,0,0,.18)}
.wa:hover{text-decoration:none}


/* ---- build notes ---- */
.note{border-left:3px solid var(--accent);background:var(--surface-2);padding:12px 15px;font-size:13.5px;border-radius:0 var(--radius) var(--radius) 0}
.note b{font-family:var(--display)}
@media (prefers-reduced-motion:no-preference){.card,.btn{transition:transform .15s ease,filter .15s ease}.card:hover{transform:translateY(-2px)}}

/* ---- real images with placeholder fallback ---- */
.imgbox{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:repeating-linear-gradient(135deg,var(--surface-2),var(--surface-2) 10px,transparent 10px,transparent 20px);min-height:120px}
.imgbox img{width:100%;height:100%;object-fit:cover;display:block}
.imgbox--wide{aspect-ratio:16/10}
.imgbox--sq{aspect-ratio:4/3}
.imgbox--tall{aspect-ratio:3/4}
.band--deep .imgbox{border-color:color-mix(in srgb,var(--deep-ink) 22%,transparent);background:color-mix(in srgb,var(--deep-ink) 8%,transparent)}
figure{margin:0;display:flex;flex-direction:column;gap:7px}
figcaption{font-size:12.5px;color:var(--muted)}
video{width:100%;display:block;border:1px solid var(--line);border-radius:var(--radius);background:#000}
.diagram{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;overflow-x:auto}
.diagram svg{display:block;min-width:620px;width:100%;height:auto}

/* hero sits on the deep ground — ghost button and caption need the light ink */
.hero .btn--ghost{color:var(--deep-ink);border-color:color-mix(in srgb,var(--deep-ink) 34%,transparent)}
.hero .btn--ghost:hover{background:color-mix(in srgb,var(--deep-ink) 10%,transparent)}

/* =========================================================
   Final palette, 19 Oct 2026 — Omega Teal.
   Deep teal brand on warm off-white; one hue, no second accent.
   ========================================================= */
:root{
  --bg:#FBFAF8; --surface:#FFFFFF; --surface-2:#F3F1EC; --ink:#101A1D; --muted:#5A6A6E; --line:#E3DFD6;
  --brand:#07575C; --brand-ink:#FFFFFF; --accent:#07575C; --deep:#07262B; --deep-ink:#E9F1F0;
}

/* ---- richer, quieter layout: more air, fewer boxes ---- */
.band{padding-block:clamp(56px,7.5vw,112px)}
.hero{padding-block:clamp(60px,9vw,128px)}
h1{font-size:clamp(34px,5.6vw,62px);line-height:1.02;letter-spacing:-.025em}
h2{font-size:clamp(26px,3.6vw,42px);letter-spacing:-.018em}
.lede{font-size:18px;line-height:1.6;max-width:60ch}
.hero .lede{font-size:19px}
.eyebrow{font-size:10.5px;letter-spacing:.2em;margin-bottom:16px;color:var(--muted)}
.band--deep .eyebrow,.hero .eyebrow{color:color-mix(in srgb,var(--deep-ink) 58%,transparent)}
.stack-lg{gap:36px}

/* cards lose their outline; the image and the rule carry the structure */
.card{border:none;background:transparent;padding:0;gap:12px}
.card:hover{transform:none}
a.card:hover{text-decoration:none}
a.card:hover h3{color:var(--brand)}
.cards{gap:34px 26px}
.cards-2{gap:40px}
.card .tagline{letter-spacing:.14em;font-size:10px;color:var(--muted)}
.card h3{font-size:21px;letter-spacing:-.01em}
.card p{font-size:15px;line-height:1.6}
.card .more{color:var(--brand);font-size:13px;letter-spacing:.01em}

/* the four stat cards on About keep a surface so the figures read as a set */
.band--tint .card:has(h2){background:var(--surface);padding:22px;border-radius:var(--radius)}

/* steps become a clean rule-separated row instead of a boxed grid */
.steps{background:transparent;border:none;border-top:1px solid var(--line);border-radius:0;gap:0}
.step{background:transparent;border-right:1px solid var(--line);padding:22px 22px 22px 0}
.step:last-child{border-right:none}
.step .n{letter-spacing:.16em;color:var(--brand)}
@media(max-width:760px){.step{border-right:none;border-bottom:1px solid var(--line)}}

/* buttons: squarer, quieter, more deliberate */
.btn{border-radius:2px;padding:14px 26px;font-size:13.5px;letter-spacing:.02em}
.btn--sm{padding:9px 16px;font-size:12.5px}
.btn--accent{background:var(--accent);color:#fff}
.btn--primary{background:var(--brand);color:var(--brand-ink)}
.btn:hover{filter:none;opacity:.88}

/* imagery carries the richness — let it breathe and lose the frame */
.imgbox{border:none;border-radius:2px}
.imgbox--wide{aspect-ratio:4/3}
.hero .imgbox{aspect-ratio:3/2}

/* header: lighter, with real space */
.sitehead{background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(1.1) blur(8px);border-bottom:1px solid var(--line)}
.sitehead .row{min-height:78px}
.mainnav{gap:30px}
.mainnav a{font-size:14px;letter-spacing:.01em}
.logo{font-size:18px}

/* tables and notes sit flatter */
.tablewrap{border-radius:2px}
.note{background:transparent;border:none;border-left:2px solid var(--accent);padding:4px 0 4px 16px;color:var(--muted);font-size:13.5px}
.chip{border-radius:2px;background:var(--surface-2);border-color:transparent}
.trust .row{padding-block:22px;gap:12px 38px}
.trust{background:transparent;border-top:none}
.sitefoot{padding-block:64px 30px}
input,select,textarea{border-radius:2px;padding:12px 14px}


/* hero proportions: the headline needs a wider measure at desktop */
.hero .grid{grid-template-columns:1.18fr .82fr;gap:56px}
.hero h1{font-size:clamp(32px,4.6vw,52px)}
@media(max-width:860px){.hero .grid{grid-template-columns:1fr}}

/* =========================================================
   Palette revision, 19 Oct 2026 — deep blue ground.
   Dark bands move from near-black to a rich navy; one warm
   accent carries the calls to action so the page has a lift.
   ========================================================= */
:root{
  --bg:#F7F9FB; --surface:#FFFFFF; --surface-2:#ECF1F6; --ink:#0E1B2A; --muted:#51657C; --line:#DAE2EC;
  --brand:#0C4A7A; --brand-ink:#FFFFFF; --accent:#D1831F; --deep:#0A2E4D; --deep-ink:#E9F1F8;
}
/* a little depth in the dark bands so they read as material, not a flat fill */
.hero,.band--deep{background:linear-gradient(170deg,#0C3759 0%,#0A2E4D 55%,#08263F 100%)}
.hero .eyebrow,.band--deep .eyebrow{color:#7FB2D8}
.card .tagline{color:var(--brand)}
.step .n{color:var(--accent)}
.btn--accent{background:var(--accent);color:#1A1205}
.btn--accent:hover{opacity:1;background:#E0922B}
.trust b{color:var(--brand)}
.note{border-left-color:var(--accent)}
.sitefoot{background:#08263F}

/* =========================================================
   Palette revision 2, 19 Oct 2026 — sky blue.
   Brighter azure bands, light sky tint on the alternate
   sections, amber kept for the calls to action.
   ========================================================= */
:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --surface-2:#EAF2FA; --ink:#0D1F2E; --muted:#4F677E; --line:#D4E3F0;
  --brand:#0B63B0; --brand-ink:#FFFFFF; --accent:#D98216; --deep:#0C66B3; --deep-ink:#FFFFFF;
}
.hero,.band--deep{background:linear-gradient(165deg,#1A84D4 0%,#0C66B3 52%,#0A5596 100%)}
.hero .eyebrow,.band--deep .eyebrow{color:#BFE0FA}
.hero .lede,.band--deep .lede{color:#DCEDFB}
.sitefoot{background:linear-gradient(165deg,#0C66B3 0%,#094E8A 100%)}
.sitefoot h4{color:#A8D1F2}
.sitehead{background:rgba(255,255,255,.93)}
.trust b{color:var(--brand)}
.card .tagline{color:var(--brand)}
.step .n{color:var(--accent)}
.chip{background:#EAF2FA;color:#3F5F7C}

/* =========================================================
   Palette final, 19 Oct 2026 — clear sky.
   Ultra-light sky bands with dark navy text; white page;
   one blue for links and buttons, amber for the main CTA.
   ========================================================= */
:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --surface-2:#F1F8FE; --ink:#0D2B40; --muted:#4E6B84; --line:#D9EAF7;
  --brand:#0E72C4; --brand-ink:#FFFFFF; --accent:#C9741A; --deep:#E3F1FC; --deep-ink:#0D2B40;
}
.hero,.band--deep{background:linear-gradient(170deg,#F2FAFF 0%,#E3F1FC 48%,#D5E9F9 100%);color:var(--ink)}
.hero h1,.band--deep h2,.band--deep h3,.band--deep h4{color:var(--ink)}
.hero .lede,.band--deep .lede{color:var(--muted)}
.hero .eyebrow,.band--deep .eyebrow{color:var(--brand)}
.hero .small,.band--deep .small{color:var(--muted)}
.hero .btn--ghost,.band--deep .btn--ghost{color:var(--ink);border-color:#B7D7EE}
.hero .btn--ghost:hover,.band--deep .btn--ghost:hover{background:#FFFFFF}
.hero .imgbox,.band--deep .imgbox{background:#FFFFFF;box-shadow:0 2px 18px rgba(13,43,64,.08)}
.band--deep .card{border:1px solid #C9E2F5 !important;background:#FFFFFF !important;border-radius:3px;padding:20px}
.band--deep .card h3,.band--deep .card p{color:inherit !important}
.band--deep .card p{color:var(--muted) !important}
.band--deep .note{color:var(--muted)}
.sitehead{background:rgba(255,255,255,.94)}
.sitefoot{background:linear-gradient(170deg,#E3F1FC 0%,#CFE5F7 100%);color:var(--ink)}
.sitefoot a{color:var(--brand)}
.sitefoot h4{color:var(--muted)}
.sitefoot address{color:var(--muted)}
.sitefoot address b{color:var(--ink)}
.sitefoot .small{color:var(--muted) !important}
.sitefoot .logo{color:var(--ink)}
.sitefoot .logo .mark{border-color:var(--brand);color:var(--brand)}
.sitefoot .logo small{color:var(--muted) !important}
.footbase{border-top-color:#B7D7EE;color:var(--muted)}
.chip{background:#EAF4FD;color:#3F6079}
.trust b{color:var(--brand)}
.card .tagline{color:var(--brand)}
.step .n{color:var(--accent)}
/* ===== International dark-navy footer (19-Oct) ===== */
.sitefoot{background:#0A2234;color:#C6D8E7;border-top:3px solid var(--accent);padding-block:64px 26px}
.sitefoot a{color:#A9C6DF;transition:color .15s}
.sitefoot a:hover{color:#FFFFFF}
.sitefoot h4{color:#6F93AF;letter-spacing:.16em}
.sitefoot address{color:#9FB8CE}
.sitefoot address b{color:#FFFFFF}
.sitefoot .small{color:#9FB8CE !important}
.sitefoot .logo{color:#FFFFFF}
.sitefoot .logo .mark{border-color:var(--accent);color:var(--accent)}
.sitefoot .logo small{color:#7F9DB8 !important}
.sitefoot p.small{max-width:40ch}
.sitefoot .footbase,.footbase{border-top:1px solid rgba(255,255,255,.14);color:#7F9DB8}
.sitefoot [style*="--deep-ink"]{color:inherit}
.sitefoot div[style]{color:inherit}
.sitefoot .logo[style]{color:#FFFFFF !important}
.sitefoot{--deep-ink:#EAF3FA;--muted:#9FB8CE;--ink:#FFFFFF;--brand:#A9C6DF}