/* =========================================================
   NAPHTA ENERGY SERVICES LIMITED — design system
   Sleek, light, conventional corporate site matching the
   brand mark: navy blue + red on white, rounded cards with
   soft shadow instead of hairline grids.
   ========================================================= */

:root{
  --bg:#FFFFFF;
  --bg-soft:#F6F8FB;
  --surface:#FFFFFF;
  --ink:#101828;
  --ink-muted:#5C6B7A;
  --accent:#1B4B93;
  --accent-deep:#123A73;
  --accent-soft:#EAF2FB;
  --cta:#D1382B;
  --cta-deep:#B12E22;
  --cta-ink:#FFFFFF;
  --panel-bg:#EEF4FB;
  --panel-ink:#101828;
  --panel-ink-muted:#54657A;
  --line:rgba(16,24,40,0.09);
  --line-strong:rgba(16,24,40,0.16);
  --shadow-sm:0 1px 2px rgba(16,24,40,0.05);
  --shadow-md:0 10px 24px rgba(16,24,40,0.08);
  --shadow-lg:0 24px 56px rgba(16,24,40,0.12);

  --font-display:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-mono:ui-monospace,"SF Mono","Cascadia Mono","Roboto Mono","Consolas","IBM Plex Mono",monospace;

  --radius-sm:10px;
  --radius-md:18px;
  --radius-lg:28px;
  --radius-pill:999px;

  --container:1180px;
  --section-pad:clamp(56px,8vw,104px);
  --edge:clamp(20px,5vw,56px);
}

@media (prefers-color-scheme: dark){
  :root{
    --bg:#0B121C;
    --bg-soft:#111A27;
    --surface:#121B29;
    --ink:#EBEFF4;
    --ink-muted:#93A2B4;
    --accent:#6FA0DE;
    --accent-deep:#9DC2EE;
    --accent-soft:#152943;
    --cta:#F0776A;
    --cta-deep:#F49189;
    --cta-ink:#0B121C;
    --panel-bg:#152943;
    --panel-ink:#EBEFF4;
    --panel-ink-muted:#A9BAD0;
    --line:rgba(235,239,244,0.10);
    --line-strong:rgba(235,239,244,0.18);
    --shadow-sm:0 1px 2px rgba(0,0,0,0.45);
    --shadow-md:0 10px 24px rgba(0,0,0,0.45);
    --shadow-lg:0 24px 56px rgba(0,0,0,0.5);
  }
}

:root[data-theme="dark"]{
  --bg:#0B121C;
  --bg-soft:#111A27;
  --surface:#121B29;
  --ink:#EBEFF4;
  --ink-muted:#93A2B4;
  --accent:#6FA0DE;
  --accent-deep:#9DC2EE;
  --accent-soft:#152943;
  --cta:#F0776A;
  --cta-deep:#F49189;
  --cta-ink:#0B121C;
  --panel-bg:#152943;
  --panel-ink:#EBEFF4;
  --panel-ink-muted:#A9BAD0;
  --line:rgba(235,239,244,0.10);
  --line-strong:rgba(235,239,244,0.18);
  --shadow-sm:0 1px 2px rgba(0,0,0,0.45);
  --shadow-md:0 10px 24px rgba(0,0,0,0.45);
  --shadow-lg:0 24px 56px rgba(0,0,0,0.5);
}

:root[data-theme="light"]{
  --bg:#FFFFFF;
  --bg-soft:#F6F8FB;
  --surface:#FFFFFF;
  --ink:#101828;
  --ink-muted:#5C6B7A;
  --accent:#1B4B93;
  --accent-deep:#123A73;
  --accent-soft:#EAF2FB;
  --cta:#D1382B;
  --cta-deep:#B12E22;
  --cta-ink:#FFFFFF;
  --panel-bg:#EEF4FB;
  --panel-ink:#101828;
  --panel-ink-muted:#54657A;
  --line:rgba(16,24,40,0.09);
  --line-strong:rgba(16,24,40,0.16);
  --shadow-sm:0 1px 2px rgba(16,24,40,0.05);
  --shadow-md:0 10px 24px rgba(16,24,40,0.08);
  --shadow-lg:0 24px 56px rgba(16,24,40,0.12);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}
body{margin:0;}
h1,h2,h3,h4,p,figure{margin:0;}
ul{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
svg{display:block;}
address{font-style:normal;}

body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  transition:background-color .25s ease,color .25s ease;
}

.container{
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--edge);
}

/* alternate section tint for rhythm, without extra markup */
main > section:nth-of-type(even){background:var(--bg-soft);}

/* ---------- typography ---------- */
.eyebrow{
  font-family:var(--font-body);
  font-size:0.8rem;
  font-weight:700;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--accent);
}
.eyebrow--muted{color:var(--ink-muted);}

h1,h2,h3,.h1,.h2,.h3{
  font-family:var(--font-display);
  font-weight:800;
  letter-spacing:-0.02em;
  text-wrap:balance;
  color:var(--ink);
}
h1,.h1{font-size:clamp(2.3rem,4.6vw,3.6rem);line-height:1.08;}
h2,.h2{font-size:clamp(1.7rem,3vw,2.35rem);line-height:1.15;}
h3,.h3{font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.3;letter-spacing:-0.01em;}

.lede{
  font-size:clamp(1.02rem,1.4vw,1.18rem);
  line-height:1.65;
  color:var(--ink-muted);
  max-width:60ch;
  text-wrap:pretty;
}
p{max-width:65ch;color:var(--ink);}
p.measure-none{max-width:none;}

.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;}

/* ---------- section heading ---------- */
.title-block{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:clamp(32px,5vw,52px);
  flex-wrap:wrap;
}
.title-block h2{flex:1 1 320px;margin-top:8px;}
.title-block .tag{
  font-family:var(--font-body);
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.02em;
  color:var(--accent);
  background:var(--accent-soft);
  padding:8px 16px;
  border-radius:var(--radius-pill);
  white-space:nowrap;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:14px 26px;
  font-family:var(--font-body);
  font-size:0.96rem;
  font-weight:600;
  border:1px solid transparent;
  border-radius:var(--radius-pill);
  white-space:nowrap;
  transition:transform .15s ease,background-color .15s ease,color .15s ease,border-color .15s ease,box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn:active{transform:translateY(0);}
.btn-accent{background:var(--cta);color:var(--cta-ink);box-shadow:var(--shadow-md);}
.btn-accent:hover{background:var(--cta-deep);}
.btn-outline{border-color:var(--line-strong);color:var(--ink);}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);}
.btn-outline-invert{border-color:var(--accent);color:var(--accent);background:#fff;}
.btn-outline-invert:hover{background:var(--accent-soft);}
.btn svg{width:14px;height:14px;}
.btn:disabled{opacity:0.5;cursor:not-allowed;transform:none;box-shadow:none;}
.btn:disabled:hover{transform:none;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--bg);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--edge);
  height:76px;
  display:flex;
  align-items:center;
  gap:28px;
}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto;}
.brand-mark{color:var(--accent);flex:none;}
.brand-mark svg{width:30px;height:30px;}
.brand-word{
  font-family:var(--font-display);
  font-weight:800;
  font-size:1.05rem;
  letter-spacing:-0.01em;
  line-height:1.05;
  color:var(--ink);
}
.brand-word .w-navy{color:var(--accent);}
.brand-word .w-red{color:var(--cta);}
.footer-brand .brand-word .w-navy{color:var(--accent);}
.footer-brand .brand-word .w-red{color:var(--cta);}
.brand-word small{
  display:block;
  font-family:var(--font-body);
  font-weight:600;
  font-size:0.64rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent);
  margin-top:2px;
}
.site-nav{display:flex;align-items:center;gap:8px;}
.site-nav a{
  font-family:var(--font-body);
  font-size:0.95rem;
  font-weight:500;
  color:var(--ink-muted);
  padding:9px 14px;
  border-radius:var(--radius-pill);
  transition:color .15s ease,background-color .15s ease;
}
.site-nav a:hover{color:var(--ink);background:var(--bg-soft);}
.site-nav a[aria-current="page"]{color:var(--accent);background:var(--accent-soft);font-weight:600;}

.theme-toggle{
  width:38px;height:38px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);
  border-radius:50%;
  color:var(--ink-muted);
  flex:none;
}
.theme-toggle:hover{color:var(--accent);border-color:var(--accent);}
.theme-toggle svg{width:17px;height:17px;}
.theme-toggle .icon-moon{display:none;}
:root[data-theme="dark"] .theme-toggle .icon-sun{display:none;}
:root[data-theme="dark"] .theme-toggle .icon-moon{display:block;}
@media (prefers-color-scheme: dark){
  .theme-toggle .icon-sun{display:none;}
  .theme-toggle .icon-moon{display:block;}
  :root[data-theme="light"] .theme-toggle .icon-sun{display:block;}
  :root[data-theme="light"] .theme-toggle .icon-moon{display:none;}
}

.nav-toggle{
  display:none;
  width:38px;height:38px;
  align-items:center;justify-content:center;
  color:var(--ink);
  flex:none;
}
.nav-toggle svg{width:20px;height:20px;}

@media (max-width:860px){
  .site-nav{
    position:fixed;inset:76px 0 0 0;
    background:var(--bg);
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding:8px var(--edge) 28px;
    transform:translateY(-8px);
    opacity:0;
    pointer-events:none;
    transition:opacity .18s ease,transform .18s ease;
    border-bottom:1px solid var(--line);
    overflow-y:auto;
  }
  .site-nav.is-open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .site-nav a{width:100%;padding:16px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:1.05rem;}
  .header-cta{display:none;}
  .nav-toggle{display:flex;}
}

/* ---------- footer ---------- */
.site-footer{
  background:var(--bg-soft);
  color:var(--ink-muted);
  padding-block:64px 32px;
  border-top:1px solid var(--line);
}
.site-footer a{color:var(--ink-muted);}
.site-footer a:hover{color:var(--accent);}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr repeat(3,1fr);
  gap:40px;
  padding-bottom:48px;
  border-bottom:1px solid var(--line-strong);
}
.footer-brand .brand-word{color:var(--ink);}
.footer-brand p{margin-top:16px;color:var(--ink-muted);font-size:0.92rem;max-width:34ch;}
.footer-col h4{
  font-family:var(--font-body);
  font-size:0.82rem;
  font-weight:700;
  color:var(--ink);
  margin-bottom:16px;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px;font-size:0.92rem;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  padding-top:24px;
  font-family:var(--font-body);
  font-size:0.82rem;
  color:var(--ink-muted);
}

@media (max-width:760px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr;}
}

/* ---------- page banner (about/services/contact hero) ---------- */
.page-banner{
  padding-block:calc(var(--section-pad) * 0.6) var(--section-pad);
}
.page-banner h1{max-width:18ch;}
.page-banner .lede{margin-top:18px;}

/* ---------- generic section ---------- */
section{padding-block:var(--section-pad);}
.section-tight{padding-block:calc(var(--section-pad) * 0.55);}
.bleed-line{}

/* ---------- hero (home) ---------- */
.hero{
  position:relative;
  padding-block:clamp(48px,8vw,88px) clamp(40px,6vw,72px);
  overflow:hidden;
  background:
    radial-gradient(620px circle at 90% 6%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 62%),
    radial-gradient(520px circle at 4% 100%, color-mix(in srgb, var(--cta) 11%, transparent), transparent 60%),
    var(--bg);
}
.hero::before{
  content:"";
  position:absolute;inset:0;
  background-image:radial-gradient(circle, var(--line-strong) 1px, transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:linear-gradient(180deg, black, transparent 82%);
  mask-image:linear-gradient(180deg, black, transparent 82%);
  opacity:0.6;
  z-index:0;
}
.hero-bg{
  position:absolute;
  top:-14%;
  right:-10%;
  width:min(56%, 620px);
  aspect-ratio:1;
  z-index:0;
  color:var(--accent);
  opacity:0.5;
}
.hero-bg svg{width:100%;height:100%;}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1fr;
}
.hero-copy{max-width:52ch;}
.hero-copy .eyebrow{margin-bottom:18px;display:block;}
.hero-copy h1{margin-bottom:20px;}
.hero-copy .lede{margin-bottom:32px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}

.readout{
  margin-top:clamp(44px,7vw,72px);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.readout dl{
  padding:22px 20px;
  background:var(--bg-soft);
  border-radius:var(--radius-md);
  display:flex;flex-direction:column;gap:6px;
}
.readout dt{
  font-family:var(--font-body);
  font-size:0.8rem;
  font-weight:500;
  color:var(--ink-muted);
}
.readout dd{
  margin:0;
  font-family:var(--font-mono);
  font-size:clamp(1.15rem,2vw,1.55rem);
  font-weight:700;
  color:var(--accent);
}
@media (max-width:760px){
  .readout{grid-template-columns:1fr 1fr;}
}

/* ---------- service tiles (home overview) ---------- */
.tile-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:20px;
}
.tile{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:30px 26px;
  display:flex;
  flex-direction:column;
  gap:14px;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.tile:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--line-strong);}
.tile .icon{
  color:var(--accent);width:44px;height:44px;
  background:var(--accent-soft);border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  padding:10px;
}
.tile h3{font-size:1.05rem;}
.tile p{font-size:0.92rem;color:var(--ink-muted);margin:0;}
.tile .go{
  margin-top:auto;
  font-family:var(--font-body);
  font-size:0.85rem;
  font-weight:600;
  color:var(--ink-muted);
  display:flex;align-items:center;gap:6px;
}
.tile:hover .go{color:var(--accent);}
.tile .go svg{width:12px;height:12px;transition:transform .15s ease;}
.tile:hover .go svg{transform:translateX(3px);}

/* ---------- values highlight (home) ---------- */
.value-row{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.value-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px 24px;
  box-shadow:var(--shadow-sm);
}
.value-card .icon{
  color:var(--accent);width:40px;height:40px;margin-bottom:16px;
  background:var(--accent-soft);border-radius:12px;
  display:flex;align-items:center;justify-content:center;padding:9px;
}
.value-card h3{font-size:1rem;margin-bottom:8px;}
.value-card p{font-size:0.9rem;color:var(--ink-muted);margin:0;}
@media (max-width:820px){.value-row{grid-template-columns:1fr 1fr;}}
@media (max-width:480px){.value-row{grid-template-columns:1fr;}}

/* ---------- clientele ---------- */
.clientele-strip{}
.clientele-list{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.clientele-list li{
  padding:14px 22px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-pill);
  font-family:var(--font-body);
  font-size:0.9rem;
  font-weight:500;
  color:var(--ink-muted);
}
.clientele-list li.has-logo{
  display:flex;
  align-items:center;
  gap:12px;
  padding:10px 20px 10px 14px;
  background:#FFFFFF;
  border-color:var(--line);
  color:#33404D;
}
.clientele-list li.has-logo img{
  height:26px;
  width:auto;
  max-width:96px;
  object-fit:contain;
  display:block;
}
.clientele-list li.has-logo span{font-weight:600;}

/* ---------- CTA banner ---------- */
.cta-banner{padding-block:0;}
.cta-banner .container{
  background:linear-gradient(135deg, var(--accent-soft), var(--bg-soft));
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:clamp(44px,7vw,76px) clamp(28px,6vw,64px);
  text-align:center;
  max-width:calc(var(--container) - 0px);
  margin-block:var(--section-pad);
}
.cta-banner h2{max-width:20ch;margin-inline:auto;}
.cta-banner .lede{margin-inline:auto;margin-top:14px;}
.cta-banner .hero-actions{justify-content:center;margin-top:30px;}

/* ---------- two-col intro (about) ---------- */
.split{
  display:grid;
  grid-template-columns:1.3fr 1fr;
  gap:56px;
  align-items:start;
}
.fact-panel{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:30px 30px;
  box-shadow:var(--shadow-sm);
}
.fact-panel dl{display:flex;flex-direction:column;gap:16px;}
.fact-panel .row{display:flex;justify-content:space-between;gap:16px;padding-bottom:16px;border-bottom:1px solid var(--line);font-size:0.92rem;}
.fact-panel .row:last-child{border-bottom:0;padding-bottom:0;}
.fact-panel dt{color:var(--ink-muted);}
.fact-panel dd{margin:0;font-weight:700;text-align:right;}
@media (max-width:820px){.split{grid-template-columns:1fr;}}

/* ---------- vision/mission panels ---------- */
.pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.pair-panel{
  padding:36px 34px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
}
.pair-panel.is-dark{background:var(--panel-bg);border-color:transparent;}
.pair-panel.is-dark .eyebrow{color:var(--accent);}
.pair-panel h3{margin-bottom:16px;}
.pair-panel ul{display:flex;flex-direction:column;gap:12px;}
.pair-panel li{position:relative;padding-left:22px;font-size:0.96rem;color:var(--ink-muted);}
.pair-panel li::before{content:"";position:absolute;left:0;top:0.55em;width:9px;height:9px;border-radius:50%;background:var(--accent-soft);border:2px solid var(--accent);}
.pair-panel.is-dark li{color:var(--panel-ink-muted);}
@media (max-width:760px){.pair{grid-template-columns:1fr;}}

/* ---------- strength list ---------- */
.spec-list{display:flex;flex-direction:column;gap:1px;}
.spec-list li{
  display:flex;
  gap:20px;
  padding:20px 22px;
  background:var(--surface);
  border:1px solid var(--line);
  align-items:center;
}
.spec-list li:first-child{border-radius:var(--radius-md) var(--radius-md) 0 0;}
.spec-list li:last-child{border-radius:0 0 var(--radius-md) var(--radius-md);}
.spec-list li + li{border-top:0;}
.spec-list .idx{
  font-family:var(--font-mono);color:var(--accent);font-size:0.85rem;font-weight:700;
  flex:none;width:34px;height:34px;border-radius:50%;background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;
}
.spec-list p{margin:0;}

/* ---------- core values grid (about, full 8) ---------- */
.values-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.values-grid .value-card{}
@media (max-width:900px){.values-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:480px){.values-grid{grid-template-columns:1fr;}}

/* ---------- HSE plaque ---------- */
.plaque{
  background:var(--panel-bg);
  border-radius:var(--radius-lg);
  padding:clamp(32px,5vw,52px);
  display:grid;
  grid-template-columns:1fr 1.4fr;
  gap:44px;
}
.plaque .eyebrow{color:var(--accent);}
.plaque h2{margin-top:12px;}
.plaque-list{display:flex;flex-direction:column;gap:14px;}
.plaque-list li{
  display:flex;gap:14px;
  font-size:0.94rem;
  color:var(--panel-ink-muted);
  padding-bottom:14px;
  border-bottom:1px solid var(--line-strong);
}
.plaque-list li:last-child{border-bottom:0;padding-bottom:0;}
.plaque-list .tick{
  color:var(--accent);flex:none;width:26px;height:26px;margin-top:0;
  background:var(--surface);border-radius:50%;padding:5px;
}
@media (max-width:820px){.plaque{grid-template-columns:1fr;}}

/* ---------- services page ---------- */
.service-block{
  display:grid;
  grid-template-columns:0.7fr 1.3fr;
  gap:48px;
  padding:40px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
  margin-bottom:20px;
}
.service-head{display:flex;flex-direction:column;gap:14px;}
.service-head .icon{
  color:var(--accent);width:52px;height:52px;
  background:var(--accent-soft);border-radius:16px;
  display:flex;align-items:center;justify-content:center;padding:13px;
}
.service-head .num{
  font-family:var(--font-mono);font-size:0.8rem;font-weight:700;color:var(--accent);
  background:var(--accent-soft);padding:6px 12px;border-radius:var(--radius-pill);
  width:fit-content;
}
.service-body p{color:var(--ink-muted);margin-bottom:22px;}
.cap-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:10px 24px;
}
.cap-grid li{
  position:relative;
  padding-left:20px;
  font-size:0.92rem;
  line-height:1.5;
  color:var(--ink);
}
.cap-grid li::before{content:"";position:absolute;left:0;top:0.6em;width:8px;height:8px;border-radius:50%;background:var(--accent-soft);border:2px solid var(--accent);}
@media (max-width:820px){
  .service-block{grid-template-columns:1fr;gap:20px;padding:28px;}
  .cap-grid{grid-template-columns:1fr;}
}

.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;}
.tag-cloud span{
  font-family:var(--font-body);
  font-size:0.86rem;
  font-weight:500;
  padding:11px 18px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-pill);
  color:var(--ink-muted);
}

/* ---------- contact page ---------- */
.office-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.office-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px 24px;
  display:flex;flex-direction:column;gap:12px;
  box-shadow:var(--shadow-sm);
}
.office-card.is-hq{background:var(--panel-bg);border-color:transparent;}
.office-card.is-hq address{color:var(--panel-ink-muted);}
.office-card .eyebrow{display:block;}
.office-card h3{font-size:1rem;}
.office-card address{font-size:0.9rem;color:var(--ink-muted);line-height:1.6;}
@media (max-width:900px){.office-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.office-grid{grid-template-columns:1fr;}}

.contact-layout{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:start;
}
.contact-layout form{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px;
  box-shadow:var(--shadow-sm);
}
.contact-direct{display:flex;flex-direction:column;gap:26px;}
.direct-item{display:flex;gap:16px;align-items:flex-start;}
.direct-item .icon{
  color:var(--accent);width:40px;height:40px;flex:none;
  background:var(--accent-soft);border-radius:12px;
  display:flex;align-items:center;justify-content:center;padding:9px;
}
.direct-item h4{
  font-family:var(--font-body);
  font-size:0.8rem;
  font-weight:700;
  color:var(--ink-muted);
  margin-bottom:6px;
}
.direct-item a,.direct-item p{font-size:1rem;margin:0;}

.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.cf-turnstile{margin-bottom:20px;}
.field label{
  font-family:var(--font-body);
  font-size:0.82rem;
  font-weight:600;
  color:var(--ink-muted);
}
.field input,.field textarea{
  font-family:var(--font-body);
  font-size:0.98rem;
  color:var(--ink);
  background:var(--bg-soft);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:13px 14px;
  resize:vertical;
}
.field input:focus,.field textarea:focus{
  outline:2px solid var(--accent);
  outline-offset:1px;
  border-color:var(--accent);
  background:var(--surface);
}
.form-note{font-size:0.82rem;color:var(--ink-muted);margin-top:14px;}
.form-status{
  margin-top:16px;
  font-size:0.88rem;
  font-weight:600;
  color:var(--accent);
  min-height:1.2em;
}
@media (max-width:820px){.contact-layout{grid-template-columns:1fr;}}

/* ---------- HQ map (contact) ---------- */
.map-block{
  margin-top:32px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.map-embed{
  position:relative;
  width:100%;
  aspect-ratio:16/9;
  min-height:440px;
  background:var(--bg-soft);
}
.map-embed iframe{
  position:absolute;inset:0;
  width:100%;height:100%;
  border:0;
  filter:grayscale(0.15) contrast(1.02);
}
.map-caption{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  padding:22px 26px;
  border-top:1px solid var(--line);
}
.map-caption p{margin-top:6px;font-size:0.95rem;color:var(--ink-muted);}
@media (max-width:640px){
  .map-embed{aspect-ratio:4/5;min-height:360px;}
}

/* ---------- network diagram (contact) ---------- */
.network{margin-top:32px;}
.network svg{width:100%;height:auto;}
.network .node-label{
  font-family:var(--font-body);
  font-size:11px;
  font-weight:600;
  fill:var(--ink-muted);
}
.network .node-dot{fill:var(--accent);}
.network .node-line{stroke:var(--line-strong);}

/* ---------- utility ---------- */
.visually-hidden{
  position:absolute;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;
}
.skip-link{
  position:absolute;left:12px;top:-48px;
  background:var(--cta);color:var(--cta-ink);
  padding:10px 16px;font-family:var(--font-body);font-size:0.86rem;font-weight:600;
  border-radius:var(--radius-pill);
  z-index:100;transition:top .15s ease;
}
.skip-link:focus{top:12px;}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:2px;
}