/* ============================================================
   O'Brien's Cooling and Heating - sample site
   Spine: "Cool again, fast."
   Palette: scene-derived (Phoenix dusk after a 110F day, deep
   indigo-slate dark, ONE crisp cyan "cold air" accent, a quiet
   copper ember). OKLCH throughout, never #000/#fff.
   ============================================================ */

:root{
  --bg:        oklch(0.21 0.028 255);   /* deep desert-dusk indigo-slate */
  --bg-alt:    oklch(0.26 0.030 255);   /* raised panel */
  --card:      oklch(0.29 0.030 256);   /* card surface */
  --ink:       oklch(0.97 0.012 250);   /* cool near-white heading */
  --muted:     oklch(0.78 0.020 252);   /* muted body */
  --accent:    oklch(0.78 0.130 205);   /* cold-air cyan - THE accent */
  --accent-dk: oklch(0.70 0.130 210);   /* cyan on hover / on-light */
  --accent-tn: oklch(0.78 0.130 205 / 0.14);
  --ember:     oklch(0.72 0.120 55);    /* copper ember - whisper only */
  --line:      oklch(0.40 0.020 255);   /* hairline */
  --line-soft: oklch(0.36 0.018 255);
  --deep:      oklch(0.17 0.028 258);   /* interlude / deepest */

  /* light band (contrast rhythm) */
  --light-bg:  oklch(0.95 0.012 240);
  --light-ink: oklch(0.25 0.030 255);
  --light-mut: oklch(0.45 0.022 252);
  --light-ln:  oklch(0.86 0.016 245);

  --font-head:'Sora', system-ui, sans-serif;
  --font-body:'Hanken Grotesk', system-ui, sans-serif;

  --wrap: 1160px;
  --pad: clamp(1.1rem, 4vw, 2rem);
  --sec: clamp(4.5rem, 11vh, 8rem);
  --r: 16px;
  --shadow: 0 1px 2px oklch(0.12 0.02 258 / 0.5), 0 16px 40px oklch(0.12 0.02 258 / 0.45);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--accent-tn);color:var(--ink)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

h1,h2,h3{font-family:var(--font-head);font-weight:800;line-height:1.06;letter-spacing:-0.02em;color:var(--ink)}
h2{font-size:clamp(1.95rem,4.5vw,3.1rem)}
h3{font-size:1.3rem;font-weight:700;letter-spacing:-0.01em}
p{color:var(--muted)}

.eyebrow{
  font-family:var(--font-head);font-weight:600;font-size:.78rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);
  margin-bottom:1rem;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-head);font-weight:700;font-size:1rem;
  padding:.85rem 1.4rem;border-radius:999px;cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  border:none;white-space:nowrap;
}
.btn-primary{background:var(--accent);color:oklch(0.18 0.03 258)}
.btn-primary:hover{background:var(--accent-dk);transform:translateY(-2px);
  box-shadow:0 10px 30px oklch(0.78 0.13 205 / 0.35)}
.btn-lg{font-size:1.1rem;padding:1rem 1.7rem}
.btn-xl{font-size:1.25rem;padding:1.15rem 2.3rem}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:oklch(0.21 0.028 255 / 0.55);
  border-bottom:1px solid transparent;
  transition:padding .25s ease, background .25s ease, backdrop-filter .25s ease, border-color .25s ease;
  padding-block:1.05rem;
}
.nav.scrolled{
  padding-block:.6rem;
  background:oklch(0.20 0.028 256 / 0.86);
  backdrop-filter:saturate(140%) blur(14px);
  border-bottom-color:var(--line-soft);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-head);font-weight:800;font-size:1.2rem;letter-spacing:-0.02em;line-height:1.05}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(150deg, var(--accent), var(--accent-dk));color:oklch(0.18 0.03 258);flex:none}
.brand-mark svg{animation:spin 22s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion: reduce){.brand-mark svg{animation:none}}
.brand-text{display:flex;flex-direction:column}
.brand-sub{font-family:var(--font-body);font-weight:500;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.nav-links{display:flex;gap:1.8rem}
.nav-links a{font-weight:500;font-size:.95rem;color:var(--muted);position:relative;padding-block:.2rem}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--accent);transition:width .25s ease}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-links a.is-current{color:var(--ink)}
.nav-links a.is-current::after{width:100%}
.nav-cta svg{flex:none}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding-top:7rem;padding-bottom:4rem;overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden;
  background:linear-gradient(165deg, oklch(0.26 0.035 252) 0%, oklch(0.20 0.028 256) 52%, oklch(0.16 0.026 260) 100%);
}
.hero-img{position:absolute;top:-7%;left:0;width:100%;height:114%;object-fit:cover;object-position:center}
.hero-tint{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg, oklch(0.16 0.026 260 / 0.92) 0%, oklch(0.16 0.026 260 / 0.62) 42%, oklch(0.16 0.026 260 / 0.30) 100%),
    linear-gradient(180deg, oklch(0.18 0.028 258 / 0.55) 0%, transparent 32%, oklch(0.15 0.026 260 / 0.72) 100%),
    radial-gradient(70% 60% at 82% 86%, oklch(0.45 0.10 55 / 0.30), transparent 62%);
}
.hero-ember{position:absolute;z-index:2;right:-10%;bottom:-15%;width:60%;height:60%;
  background:radial-gradient(circle at 70% 80%, oklch(0.6 0.13 50 / 0.4), transparent 65%);
  filter:blur(30px);animation:emberDrift 26s ease-in-out infinite alternate;}
@keyframes emberDrift{0%{transform:translate(0,0) scale(1);opacity:.8}100%{transform:translate(-4%,-3%) scale(1.12);opacity:1}}
.hero-orb{position:absolute;z-index:2;left:8%;top:18%;width:340px;height:340px;max-width:60vw;max-height:60vw;
  background:radial-gradient(circle, oklch(0.7 0.12 205 / 0.28), transparent 68%);
  filter:blur(26px);animation:orbDrift 30s ease-in-out infinite alternate;}
@keyframes orbDrift{0%{transform:translate(0,0)}100%{transform:translate(6%,5%)}}
.cold-sweep{position:absolute;z-index:3;left:-30%;top:58%;width:160%;height:2px;
  background:linear-gradient(90deg,transparent, var(--accent), transparent);
  opacity:0;transform:scaleX(0.4);transform-origin:left;box-shadow:0 0 14px oklch(0.78 0.13 205 / 0.6);}
.hero-inner{position:relative;z-index:2;max-width:780px}
.hero-h1{font-size:clamp(2.7rem,8vw,5.6rem);margin-bottom:1.3rem;color:var(--ink)}
.hero-h1 .word{display:inline-block}
.hero-h1 .accent{color:var(--accent)}
.hero-sub{font-size:clamp(1.05rem,2.4vw,1.35rem);color:var(--muted);max-width:38ch;margin-bottom:2rem}
.hero-actions{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;margin-bottom:1.5rem}
.hero-meter{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--ink)}
.hero-meter .meter-from{color:var(--ember)}
.hero-meter .meter-to{color:var(--accent)}
.hero-meter svg{color:var(--muted)}
.hero-tags{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;gap:.45rem;font-size:.88rem;font-weight:600;color:var(--ink);
  background:oklch(0.30 0.03 256 / 0.7);border:1px solid var(--line-soft);border-radius:999px;padding:.4rem .85rem}
.tag-clock svg{color:var(--accent)}
.stars{color:var(--ember);letter-spacing:.08em}
.stars.sm{font-size:.85rem}
.scroll-cue{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);z-index:2;width:24px;height:38px;border:2px solid oklch(0.7 0.04 250 / 0.5);border-radius:14px;display:grid;justify-items:center;padding-top:6px}
.scroll-cue span{width:4px;height:8px;border-radius:2px;background:var(--accent);animation:cue 1.6s ease-in-out infinite}
@keyframes cue{0%,100%{opacity:0;transform:translateY(0)}40%{opacity:1}80%{opacity:0;transform:translateY(10px)}}
@media (prefers-reduced-motion: reduce){.scroll-cue span,.hero-ember,.hero-orb{animation:none}}

/* ---------- reveal base ---------- */
.reveal{opacity:0;transform:translateY(28px)}
.is-in{opacity:1;transform:none;transition:opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1)}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none}}

/* ---------- why ---------- */
.why{padding-block:var(--sec)}
.why-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.why-copy .lede{font-size:1.2rem;color:var(--ink);margin:.6rem 0 1.1rem;font-weight:500}
.pillars{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.pillars li{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:1.2rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:var(--shadow);transition:transform .2s ease, border-color .2s ease}
.pillars li:hover{transform:translateY(-3px);border-color:var(--accent)}
.pillar-ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--accent-tn);color:var(--accent)}
.pillar-ico svg{width:20px;height:20px}
.pillars strong{font-family:var(--font-head);font-weight:700;font-size:1.02rem;display:block;color:var(--ink)}
.pillars span{font-size:.92rem;color:var(--muted)}

/* ---------- section heads ---------- */
.sec-head{max-width:640px;margin-bottom:2.6rem}
.sec-head .sec-lede{margin-top:.6rem;font-size:1.05rem}
.sec-head .stars-line{margin-top:.7rem;font-weight:600;color:var(--ink)}

/* ---------- services (2 wide cards) ---------- */
.services{padding-block:var(--sec);background:var(--bg-alt)}
.service-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.svc-card{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;display:flex;flex-direction:column}
.svc-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 1px 2px oklch(0.12 0.02 258 / 0.5), 0 26px 52px oklch(0.12 0.02 258 / 0.55)}
.svc-media{aspect-ratio:16/9;position:relative;overflow:hidden;display:grid;place-items:center;background:oklch(0.24 0.04 258)}
.svc-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.svc-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, transparent 40%, oklch(0.16 0.026 260 / 0.55) 100%)}
.svc-glyph{position:relative;z-index:2;width:58px;height:58px;border-radius:15px;display:grid;place-items:center;background:oklch(0.94 0.02 240 / 0.95);color:oklch(0.3 0.08 215);box-shadow:0 8px 22px oklch(0.12 0.02 258 / 0.5)}
.svc-glyph svg{width:28px;height:28px}
.svc-body{padding:1.5rem 1.5rem 1.7rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.svc-body h3{margin-bottom:.1rem}
.svc-body p{flex:1}
.svc-link{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-head);font-weight:700;font-size:.92rem;color:var(--accent);margin-top:.4rem}
.svc-link svg{transition:transform .2s ease}
.svc-link:hover svg{transform:translateX(3px)}

/* ---------- reviews (offset feature + supporting) ---------- */
.reviews{padding-block:var(--sec)}
.review-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:1.4rem;align-items:start}
.review{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:1.7rem;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:1rem;position:relative}
.review-lg{grid-row:span 2;justify-content:center}
.quote-mark{position:absolute;top:.4rem;left:1.2rem;font-family:var(--font-head);font-weight:800;font-size:4rem;line-height:1;color:var(--accent-tn);pointer-events:none}
.review blockquote{font-family:var(--font-head);font-weight:700;font-size:1.12rem;line-height:1.45;color:var(--ink);letter-spacing:-0.01em;position:relative;z-index:1}
.review-lg blockquote{font-size:1.45rem}
.review figcaption{font-size:.92rem;color:var(--muted);display:flex;align-items:center;gap:.6rem;font-weight:500}

/* ---------- interlude ---------- */
.interlude{position:relative;padding-block:clamp(5rem,15vh,9.5rem);overflow:hidden;color:var(--ink)}
.interlude-bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:oklch(0.16 0.026 260)}
.interlude-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.interlude-tint{position:absolute;inset:0;
  background:
    linear-gradient(180deg, oklch(0.16 0.026 260 / 0.72), oklch(0.15 0.026 260 / 0.86)),
    radial-gradient(70% 120% at 50% 50%, transparent 30%, oklch(0.15 0.026 260 / 0.5))}
.interlude-inner{position:relative;z-index:2;text-align:center;max-width:780px;margin-inline:auto}
.interlude-inner p{font-family:var(--font-head);font-weight:700;font-size:clamp(1.4rem,4vw,2.1rem);color:var(--muted);line-height:1.25}
.interlude-inner .big{font-weight:800;font-size:clamp(2.2rem,7vw,4rem);color:var(--ink);margin-top:.3rem}
.interlude-inner .big::after{content:"";display:block;width:64px;height:4px;border-radius:2px;background:var(--accent);margin:1.1rem auto 0;box-shadow:0 0 14px oklch(0.78 0.13 205 / 0.5)}

/* ---------- how ---------- */
.how{padding-block:var(--sec);background:var(--bg-alt)}
.steps{list-style:none;position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.step{position:relative;z-index:2;background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:1.6rem;box-shadow:var(--shadow);display:flex;gap:1rem;align-items:flex-start}
.step-num{flex:none;width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-family:var(--font-head);font-weight:800;font-size:1.2rem;background:var(--accent-tn);color:var(--accent);border:1px solid oklch(0.78 0.13 205 / 0.3)}
.step h3{margin-bottom:.35rem}
.step-line{position:absolute;top:44px;left:9%;right:9%;height:3px;background:var(--line-soft);border-radius:2px;z-index:1;overflow:hidden}
.step-fill{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--ember),var(--accent));border-radius:2px}
@media (max-width:760px){.step-line{display:none}}

/* ---------- area (LIGHT band - contrast rhythm) ---------- */
.area{position:relative;padding-block:var(--sec);overflow:hidden;background:var(--light-bg);color:var(--light-ink)}
.area-bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:var(--light-bg)}
.area-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.55}
.area-tint{position:absolute;inset:0;
  background:linear-gradient(90deg, oklch(0.95 0.012 240 / 0.92) 0%, oklch(0.95 0.012 240 / 0.55) 55%, oklch(0.95 0.012 240 / 0.30) 100%)}
.area-inner{position:relative;z-index:2;max-width:700px}
.area .eyebrow{color:var(--accent-dk)}
.area h2{color:var(--light-ink)}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.7rem;margin:1.4rem 0 1.2rem}
.chips li{background:oklch(0.99 0.005 240);border:1px solid var(--light-ln);border-radius:999px;padding:.55rem 1.1rem;font-weight:600;font-size:.95rem;color:var(--light-ink);box-shadow:0 4px 14px oklch(0.4 0.03 252 / 0.12);transition:transform .18s ease, border-color .18s ease}
.chips li:hover{transform:translateY(-2px);border-color:var(--accent-dk)}
.area-note{font-size:1rem;color:var(--light-mut)}

/* ---------- cta ---------- */
.cta{position:relative;padding-block:var(--sec);background:var(--deep);color:var(--ink);overflow:hidden}
.cta-glow{position:absolute;inset:0;z-index:0;
  background:radial-gradient(60% 90% at 50% 0%, oklch(0.5 0.11 210 / 0.4), transparent 65%)}
.cta-inner{position:relative;z-index:2;text-align:center;max-width:640px;margin-inline:auto}
.cta-inner h2{color:var(--ink);margin-bottom:.8rem}
.cta-inner p{color:var(--muted);font-size:1.15rem;margin-bottom:1.8rem}
.cta-or{font-size:1rem;margin-top:1.3rem;margin-bottom:0}
.cta-or a{color:var(--accent);font-weight:600;border-bottom:1px solid transparent;transition:border-color .2s}
.cta-or a:hover{border-bottom-color:var(--accent)}

/* ---------- footer ---------- */
.footer{background:oklch(0.16 0.026 260);color:var(--muted);padding-block:2.6rem 1.6rem}
.footer-inner{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;padding-bottom:1.6rem;border-bottom:1px solid var(--line-soft)}
.footer-brand .brand-text{display:block;font-family:var(--font-head);font-weight:800;font-size:1.3rem;color:var(--ink)}
.footer-brand p{color:var(--muted);margin-top:.3rem;font-size:.95rem}
.footer-contact{display:flex;flex-direction:column;gap:.4rem;text-align:right}
.footer-contact a{font-weight:600;color:var(--ink)}
.footer-contact a:first-child{font-family:var(--font-head);font-size:1.2rem;color:var(--accent)}
.footer-nav{display:flex;gap:1.4rem;flex-wrap:wrap;align-items:center}
.footer-nav a{font-weight:600;font-size:.95rem;color:var(--muted);transition:color .2s}
.footer-nav a:hover{color:var(--ink)}
.footer-base{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.4rem;font-size:.85rem;color:oklch(0.6 0.02 254)}

/* ============================================================
   SUB-PAGE SHARED (services / about / contact)
   ============================================================ */
.subhero{position:relative;min-height:58svh;display:flex;align-items:flex-end;padding-top:7rem;padding-bottom:3.4rem;overflow:hidden}
.subhero-bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:oklch(0.18 0.028 258)}
.subhero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.subhero-bg .tint{position:absolute;inset:0;
  background:
    linear-gradient(90deg, oklch(0.16 0.026 260 / 0.90) 0%, oklch(0.16 0.026 260 / 0.55) 50%, oklch(0.16 0.026 260 / 0.30) 100%),
    linear-gradient(180deg, oklch(0.18 0.028 258 / 0.4) 0%, transparent 40%, oklch(0.15 0.026 260 / 0.7) 100%)}
.subhero-inner{position:relative;z-index:2;max-width:760px}
.subhero-inner .eyebrow{color:var(--accent)}
.subhero h1{font-family:var(--font-head);font-weight:800;font-size:clamp(2.2rem,6vw,3.8rem);line-height:1.05;letter-spacing:-0.02em;color:var(--ink);margin-bottom:.9rem}
.subhero-sub{font-size:clamp(1.05rem,2.2vw,1.25rem);color:var(--muted);max-width:50ch}

.page-sec{padding-block:var(--sec)}
.page-sec.alt{background:var(--bg-alt)}
.lead-row{max-width:680px;margin-bottom:2.6rem}
.lead-row .eyebrow{color:var(--accent)}
.lead-row p{font-size:1.1rem;margin-top:.6rem}

/* service detail rows (alternating) */
.svc-detail{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center;padding-block:clamp(2.4rem,5vh,3.6rem)}
.svc-detail + .svc-detail{border-top:1px solid var(--line-soft)}
.svc-detail.rev .svc-detail-media{order:2}
.svc-detail-media{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:16/10;box-shadow:var(--shadow);border:1px solid var(--line-soft)}
.svc-detail-media img{width:100%;height:100%;object-fit:cover}
.svc-detail-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,oklch(0.16 0.026 260 / 0.4))}
.svc-detail h2{font-size:clamp(1.7rem,3.6vw,2.4rem);margin-bottom:.8rem}
.svc-detail .tagline{color:var(--accent);font-family:var(--font-head);font-weight:700;font-size:.92rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.7rem}
.svc-detail ul{list-style:none;margin-top:1.1rem;display:grid;gap:.7rem}
.svc-detail ul li{display:flex;gap:.7rem;align-items:flex-start;color:var(--muted)}
.svc-detail ul li svg{flex:none;width:20px;height:20px;color:var(--accent);margin-top:.18rem}

/* about layout */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-copy h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:1rem}
.about-copy p{margin-bottom:1rem;font-size:1.05rem}
.about-media{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow);border:1px solid var(--line-soft)}
.about-media img{width:100%;height:100%;object-fit:cover}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:.5rem}
.value{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:1.6rem;box-shadow:var(--shadow)}
.value .v-ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--accent-tn);color:var(--accent);margin-bottom:.9rem}
.value .v-ico svg{width:21px;height:21px}
.value h3{margin-bottom:.4rem}
.value p{font-size:.95rem}
.about-quote{max-width:760px;margin:0 auto;text-align:center}
.about-quote blockquote{font-family:var(--font-head);font-weight:700;font-size:clamp(1.3rem,3vw,1.9rem);line-height:1.35;color:var(--ink);letter-spacing:-0.01em}
.about-quote figcaption{margin-top:1rem;color:var(--accent);font-weight:600}

/* contact layout */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,3rem);align-items:start}
.ci-card{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:1.6rem;box-shadow:var(--shadow);margin-bottom:1.2rem}
.ci-card .ci-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-tn);color:var(--accent);margin-bottom:.9rem}
.ci-card .ci-ico svg{width:22px;height:22px}
.ci-card h3{margin-bottom:.4rem}
.ci-card .big{font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--accent);display:inline-block;margin-bottom:.4rem}
.ci-card a:not(.big){color:var(--ink);font-weight:600}
.ci-card p{font-size:.95rem}
.cform{background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r);padding:clamp(1.6rem,3vw,2.2rem);box-shadow:var(--shadow)}
.cform h2{font-size:1.7rem;margin-bottom:.5rem}
.sample-note{font-size:.9rem;color:var(--muted);background:var(--accent-tn);border:1px solid oklch(0.78 0.13 205 / 0.3);border-radius:11px;padding:.8rem 1rem;margin-bottom:1.4rem}
.sample-note a{color:var(--accent);font-weight:600}
.field{margin-bottom:1.1rem;display:flex;flex-direction:column;gap:.4rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field label{font-family:var(--font-head);font-weight:600;font-size:.88rem;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:.8rem .95rem;color:var(--ink);font-family:var(--font-body);font-size:1rem;transition:border-color .2s, box-shadow .2s}
.field input::placeholder,.field textarea::placeholder{color:oklch(0.6 0.02 254)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tn)}
.field textarea{min-height:120px;resize:vertical}
.cform button{width:100%;justify-content:center;margin-top:.4rem}
#formNote{margin-top:1rem;font-size:.92rem;color:var(--accent);font-weight:500}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:900px){
  .nav-inner{flex-wrap:wrap;row-gap:.5rem}
  .brand{order:1}
  .nav-cta{order:2;margin-left:auto}
  .nav-links{order:3;width:100%;justify-content:center;gap:1.2rem;flex-wrap:wrap;
    border-top:1px solid var(--line-soft);padding-top:.5rem;margin-top:.1rem}
  .nav-links a{font-size:.9rem}
  .why-grid{grid-template-columns:1fr;gap:2.2rem}
  .service-cards{grid-template-columns:1fr;gap:1.2rem}
  .review-grid{grid-template-columns:1fr}
  .review-lg{grid-row:auto}
  .steps{grid-template-columns:1fr;gap:1rem}
  .footer-contact{text-align:left}
  .svc-detail{grid-template-columns:1fr;gap:1.6rem}
  .svc-detail.rev .svc-detail-media{order:0}
  .about-grid{grid-template-columns:1fr;gap:2rem}
  .value-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:520px){
  .nav-cta{font-size:.85rem;padding:.55rem .9rem}
  .brand-text{font-size:1.05rem}
  .hero{min-height:92svh}
  .pillars{grid-template-columns:1fr}
  .hero-actions{gap:1rem}
  .hero-meter{font-size:1.3rem}
  .footer-inner{flex-direction:column}
  .footer-contact{text-align:left}
  .footer-base{flex-direction:column;gap:.4rem}
  .field-row{grid-template-columns:1fr}
  .subhero{min-height:50svh}
}