/* ============================================================
   D1 HVACR & Mechanical — shared stylesheet
   Brand: blue #0443C0 · red #D60C0B · charcoal #191919
   ============================================================ */

:root{
  --blue:#0a46d1;
  --blue-600:#0443c0;
  --blue-700:#0736a0;
  --navy:#0a1c46;
  --navy-900:#06122e;
  --red:#d81417;
  --red-600:#bf1013;
  --ink:#151922;
  --slate:#454d5e;
  --slate-light:#6b7385;
  --line:#e5e8ef;
  --bg:#ffffff;
  --bg-soft:#f5f7fb;
  --bg-soft2:#eef2f9;
  --white:#ffffff;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 10px rgba(16,24,52,.06);
  --shadow:0 12px 34px rgba(16,24,52,.10);
  --shadow-lg:0 26px 60px rgba(10,28,70,.20);
  --maxw:1180px;
  --font:"Inter","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  --head:"Barlow Condensed","Inter",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  font-size:17px;
}
img{max-width:100%;display:block}
a{color:var(--blue-600);text-decoration:none}
a:hover{color:var(--blue-700)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}

h1,h2,h3,h4{font-family:var(--head);line-height:1.05;margin:0 0 .4em;font-weight:700;letter-spacing:.5px;text-transform:uppercase}
h1{font-size:clamp(2.5rem,6vw,4.4rem)}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.35rem;letter-spacing:.4px}
p{margin:0 0 1rem}

.eyebrow{
  font-family:var(--head);text-transform:uppercase;letter-spacing:3px;
  font-weight:600;font-size:.95rem;color:var(--blue-600);margin-bottom:.6rem;display:block;
}
.eyebrow.on-dark{color:#7fa8ff}

.lead{font-size:1.18rem;color:var(--slate)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--head);font-weight:600;letter-spacing:1px;text-transform:uppercase;
  font-size:1.02rem;padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:.18s ease;white-space:nowrap;line-height:1;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(10,70,209,.30)}
.btn-primary:hover{background:var(--blue-700);color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px rgba(10,70,209,.38)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px rgba(216,20,23,.30)}
.btn-red:hover{background:var(--red-600);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-700)}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{background:#eef2f9;color:var(--navy);transform:translateY(-2px)}
.btn-outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-outline-white:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-lg{padding:1.05rem 2rem;font-size:1.12rem}

/* ---------- Header ---------- */
.topbar{background:var(--navy-900);color:#c7d2ec;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a{color:#dfe7f7;font-weight:500}
.topbar a:hover{color:#fff}
.topbar .tb-left{display:flex;gap:1.4rem;flex-wrap:wrap}
.topbar .tb-item{display:inline-flex;align-items:center;gap:.4rem}
.topbar svg{width:15px;height:15px;fill:none;stroke:#7fa8ff;stroke-width:2}
.topbar .badge-emergency{color:#ffb3b4;font-weight:600}
.topbar .badge-emergency svg{stroke:#ff8a8c}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:10px 0;max-width:var(--maxw);margin:0 auto;padding-left:22px;padding-right:22px}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{height:54px;width:auto}
.brand .brand-text{display:none}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none;margin:0;padding:0}
.nav-links a{
  font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;
  color:var(--ink);font-size:1.05rem;padding:.3rem 0;position:relative;
}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-3px;height:2px;width:0;background:var(--blue);transition:.2s}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a:hover,.nav-links a.active{color:var(--blue-700)}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.nav-phone{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--head);font-weight:700;font-size:1.25rem;color:var(--ink);letter-spacing:.5px}
.nav-phone svg{width:20px;height:20px;fill:var(--blue)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--navy-900)}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(115deg,rgba(6,18,46,.94) 0%,rgba(7,30,90,.86) 45%,rgba(4,67,192,.72) 100%),
    url("assets/hero.svg") center/cover no-repeat;
  z-index:0;
}
.hero-inner{position:relative;z-index:1;padding:84px 0 92px;max-width:var(--maxw);margin:0 auto;padding-left:22px;padding-right:22px;display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center}
.hero .hero-copy{max-width:640px}
.hero-figure{display:flex;justify-content:center}
.hero-logo-card{background:#fff;border-radius:26px;padding:40px 44px;box-shadow:0 30px 70px rgba(0,0,0,.42);width:100%;max-width:430px}
.hero-logo-card img{width:100%;height:auto;display:block}
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-figure{justify-content:flex-start}
  .hero-logo-card{max-width:300px;padding:28px 30px}
}
.hero h1{color:#fff;text-shadow:0 3px 26px rgba(0,0,0,.35)}
.hero h1 .accent{color:#4d86ff}
.hero .hero-sub{font-size:1.25rem;color:#d6e0f5;max-width:600px;margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.4rem}
.hero-trust{display:flex;gap:1.8rem;flex-wrap:wrap}
.hero-trust .t{display:flex;align-items:center;gap:.55rem;color:#dbe4f7;font-weight:500;font-size:.98rem}
.hero-trust svg{width:22px;height:22px;stroke:#4d86ff;fill:none;stroke-width:2;flex:none}

/* accent bar echoing the logo (blue snow / red flame) */
.accent-rule{height:6px;width:100%;background:linear-gradient(90deg,var(--blue) 0 50%,var(--red) 50% 100%)}

/* ---------- Sections ---------- */
section{padding:78px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 54px}
.section-head p{color:var(--slate);font-size:1.12rem}
.bg-soft{background:var(--bg-soft)}
.bg-navy{background:var(--navy-900);color:#fff}
.bg-navy h2,.bg-navy h3{color:#fff}
.bg-navy p{color:#c3cfe6}

/* trust strip */
.trust-strip{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-strip .container{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;padding-top:26px;padding-bottom:26px}
.trust-item{display:flex;align-items:center;gap:.7rem;font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;color:var(--ink);font-size:1.05rem}
.trust-item svg{width:30px;height:30px;stroke:var(--blue);fill:none;stroke-width:1.8;flex:none}

/* ---------- Service cards ---------- */
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px;
  box-shadow:var(--shadow-sm);transition:.22s ease;position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#cdd7ee}
.card .ic{
  width:60px;height:60px;border-radius:16px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,var(--blue) 0%,var(--blue-700) 100%);
}
.card .ic.warm{background:linear-gradient(135deg,var(--red) 0%,var(--red-600) 100%)}
.card .ic svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:1.9}
.card h3{margin-bottom:.5rem}
.card p{color:var(--slate);margin-bottom:.9rem;font-size:1.02rem}
.card .more{font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;font-size:.95rem;color:var(--blue-600);display:inline-flex;align-items:center;gap:.35rem}
.card .more svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.2;transition:.2s}
.card:hover .more svg{transform:translateX(4px)}

/* feature list w/ checks */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.checks li{display:flex;gap:.7rem;align-items:flex-start;color:var(--slate)}
.checks svg{width:22px;height:22px;flex:none;margin-top:2px;stroke:var(--blue);fill:none;stroke-width:2.2}
.checks.on-dark li{color:#cdd9f0}
.checks.on-dark svg{stroke:#4d86ff}

/* split feature */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split .media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);min-height:340px;background:linear-gradient(135deg,var(--navy) 0%,var(--blue-600) 100%);position:relative}
.split .media .badge{
  position:absolute;left:22px;bottom:22px;background:#fff;border-radius:14px;padding:14px 20px;box-shadow:var(--shadow);
}
.split .media .badge .num{font-family:var(--head);font-size:2.2rem;color:var(--blue);line-height:1}
.split .media .badge .lbl{font-size:.85rem;color:var(--slate);text-transform:uppercase;letter-spacing:1px;font-weight:600}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .num{font-family:var(--head);font-size:3rem;color:#fff;line-height:1}
.bg-soft .stat .num,.stat.dark .num{color:var(--blue)}
.stat .lbl{color:#c3cfe6;text-transform:uppercase;letter-spacing:1.5px;font-size:.85rem;font-weight:600;margin-top:.3rem}
.bg-soft .stat .lbl{color:var(--slate)}

/* service area */
.area-pills{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}
.area-pills span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5rem 1.1rem;font-weight:600;color:var(--ink);font-size:.95rem}
.bg-navy .area-pills span{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);color:#e6edfb}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--blue-700) 0%,var(--blue) 55%,#0b52e8 100%);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-band h2{color:#fff}
.cta-band p{color:#dbe6ff;max-width:600px;margin:0 auto 1.8rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ---------- Forms ---------- */
.quote-wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.4rem;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .9rem;border:1.5px solid var(--line);border-radius:10px;font:inherit;font-size:1rem;
  background:#fff;color:var(--ink);transition:.15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(10,70,209,.14)}
.field textarea{resize:vertical;min-height:110px}
.form-note{font-size:.86rem;color:var(--slate-light);margin-top:.4rem}
.form-status{display:none;padding:.9rem 1rem;border-radius:10px;margin-bottom:1rem;font-weight:500}
.form-status.ok{display:block;background:#e7f6ec;color:#1b7a3d;border:1px solid #bfe6cc}

/* contact info list */
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:1.4rem}
.contact-list li{display:flex;gap:1rem;align-items:flex-start}
.contact-list .ic{width:48px;height:48px;border-radius:12px;background:var(--bg-soft);display:grid;place-items:center;flex:none}
.contact-list .ic svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.9}
.contact-list h4{font-family:var(--head);text-transform:uppercase;letter-spacing:.5px;margin:0 0 .15rem;font-size:1.1rem}
.contact-list a,.contact-list p{color:var(--slate);margin:0}
.contact-list a:hover{color:var(--blue-700)}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#aeb9d4;padding-top:64px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.site-footer .f-logo{background:#fff;border-radius:14px;padding:14px 16px;display:inline-block;margin-bottom:1rem}
.site-footer .f-logo img{height:58px}
.site-footer h4{color:#fff;font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-size:1.05rem;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.site-footer a{color:#aeb9d4}
.site-footer a:hover{color:#fff}
.site-footer .f-contact li{display:flex;gap:.6rem;align-items:flex-start;margin-bottom:.6rem}
.site-footer .f-contact svg{width:18px;height:18px;stroke:#4d86ff;fill:none;stroke-width:2;flex:none;margin-top:3px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.9rem}
.footer-bottom .lic{color:#8592b5}

/* page hero (inner pages) */
.page-hero{background:var(--navy-900);color:#fff;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(6,18,46,.92),rgba(4,67,192,.55));z-index:0}
.page-hero .container{position:relative;z-index:1;padding-top:70px;padding-bottom:70px}
.page-hero h1{color:#fff;margin-bottom:.4rem}
.page-hero p{color:#d6e0f5;font-size:1.2rem;max-width:640px;margin:0}
.crumb{font-size:.9rem;color:#9fb2df;margin-bottom:1rem;letter-spacing:.5px}
.crumb a{color:#9fb2df}.crumb a:hover{color:#fff}

/* detailed service block */
.svc-block{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center;padding:46px 0;border-bottom:1px solid var(--line)}
.svc-block:last-child{border-bottom:0}
.svc-block.rev .svc-visual{order:2}
.svc-visual{border-radius:var(--radius-lg);min-height:280px;background:linear-gradient(135deg,var(--navy) 0%,var(--blue-600) 100%);display:grid;place-items:center;box-shadow:var(--shadow)}
.svc-visual.warm{background:linear-gradient(135deg,#7a1310 0%,var(--red) 100%)}
.svc-visual svg{width:96px;height:96px;stroke:rgba(255,255,255,.9);fill:none;stroke-width:1.4}
.svc-block h2{font-size:2rem}
.tag{display:inline-block;background:var(--bg-soft);color:var(--blue-700);font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;font-size:.85rem;padding:.35rem .8rem;border-radius:999px;margin-bottom:.8rem}

/* values grid */
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.value .ic{width:52px;height:52px;border-radius:13px;background:var(--bg-soft);display:grid;place-items:center;margin-bottom:14px}
.value .ic svg{width:26px;height:26px;stroke:var(--blue);fill:none;stroke-width:1.9}
.value h3{font-size:1.2rem;margin-bottom:.35rem}
.value p{color:var(--slate);margin:0;font-size:1rem}

/* emergency callout */
.emergency{background:linear-gradient(120deg,#7a1310,var(--red));color:#fff;border-radius:var(--radius-lg);padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;box-shadow:var(--shadow)}
.emergency h3{color:#fff;font-size:1.8rem;margin:0}
.emergency p{color:#ffdada;margin:.3rem 0 0}
.emergency .em-ic{display:flex;align-items:center;gap:18px}
.emergency .em-ic>svg{width:52px;height:52px;stroke:#fff;fill:none;stroke-width:1.6;flex:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split,.quote-wrap{grid-template-columns:1fr;gap:34px}
  .svc-block{grid-template-columns:1fr;gap:26px}
  .svc-block.rev .svc-visual{order:0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:820px){
  .nav-links,.nav-phone-label{display:none}
  .nav-toggle{display:block}
  .nav-links.open{
    display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);padding:16px 22px;gap:1rem;box-shadow:var(--shadow);
  }
  .nav-links.open a{font-size:1.15rem}
  .site-header{position:sticky}
}
@media(max-width:560px){
  body{font-size:16px}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .hero-inner{padding:64px 0 72px}
  .emergency{flex-direction:column;text-align:center}
  .footer-grid{grid-template-columns:1fr}
  .nav .btn-quote-nav{display:none}
}

/* ---------- Landing page extras ---------- */
.lp-intro{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:start}
.lp-intro .lead{font-size:1.2rem}
.lp-aside{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px}
.lp-aside h3{font-size:1.25rem;margin-bottom:1rem}
.lp-aside .btn{width:100%;justify-content:center;margin-top:.4rem}
.lp-aside .call-line{font-family:var(--head);font-size:1.7rem;color:var(--ink);text-align:center;margin:.4rem 0 1rem;letter-spacing:.5px}
.lp-aside .call-line a{color:var(--ink)}
.lp-aside .call-line a:hover{color:var(--blue-700)}

.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.problem{display:flex;gap:.8rem;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow-sm)}
.problem svg{width:24px;height:24px;flex:none;stroke:var(--red);fill:none;stroke-width:2;margin-top:2px}
.problem span{color:var(--slate);font-size:1rem}

/* FAQ (accessible, no JS needed) */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:14px;box-shadow:var(--shadow-sm);overflow:hidden}
.faq summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-family:var(--head);font-size:1.2rem;font-weight:600;
  letter-spacing:.3px;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--blue);font-weight:400;line-height:1;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] summary{color:var(--blue-700)}
.faq .faq-body{padding:0 24px 22px;color:var(--slate);font-size:1.05rem}
.faq .faq-body p{margin:0}

.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.related a{display:flex;align-items:center;gap:.6rem;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-family:var(--head);text-transform:uppercase;letter-spacing:.5px;font-weight:600;color:var(--ink);box-shadow:var(--shadow-sm);transition:.18s}
.related a:hover{border-color:var(--blue);color:var(--blue-700);transform:translateY(-3px)}
.related a svg{width:22px;height:22px;stroke:var(--blue);fill:none;stroke-width:1.9;flex:none}

@media(max-width:900px){
  .lp-intro{grid-template-columns:1fr;gap:28px}
  .problem-grid{grid-template-columns:1fr}
  .related{grid-template-columns:1fr}
}

/* ---------- Imagery: illustrated scenes + photo slots ---------- */
.media img,
.svc-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.media{position:relative;overflow:hidden}
.svc-visual{position:relative;overflow:hidden;padding:0}
.svc-visual > svg{position:relative;z-index:1}

/* "Our Work" gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gallery figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);position:relative;background:var(--navy)}
.gallery img{display:block;width:100%;height:260px;object-fit:cover}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:16px 18px;color:#fff;
  font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;font-size:1.05rem;
  background:linear-gradient(0deg,rgba(6,18,46,.85),rgba(6,18,46,0));
}
@media(max-width:820px){ .gallery{grid-template-columns:1fr} .gallery img{height:220px} }

/* ============================================================
   ONLINE BOOKING (schedule.html)
   ============================================================ */
.bk-hide{display:none !important}

/* progress */
.bk-steps{display:flex;gap:8px;list-style:none;padding:0;margin:0 0 26px}
.bk-steps li{
  flex:1;font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-weight:600;
  font-size:.85rem;color:var(--slate-light);padding-top:10px;border-top:3px solid var(--line);
}
.bk-steps li.on{color:var(--ink);border-top-color:var(--blue)}
.bk-steps li.done{color:var(--blue-600);border-top-color:var(--blue-600)}

/* question headings */
.bk-q{font-size:1.25rem;margin:0 0 .8rem}
.bk-pane .bk-q + .form-note{margin-top:-.4rem}
.bk-pane .bk-q:not(:first-child){margin-top:1.8rem}

/* choice tiles */
.bk-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:.4rem}
.bk-tiles-2{grid-template-columns:1fr 1fr}
.bk-tile{position:relative;display:block}
.bk-tile input{position:absolute;opacity:0;width:0;height:0}
.bk-tile span{
  display:block;padding:14px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;
  font-weight:600;font-size:.98rem;color:var(--ink);cursor:pointer;text-align:center;
  transition:.16s ease;line-height:1.3;height:100%;
}
.bk-tile span small{display:block;font-weight:400;font-size:.83rem;color:var(--slate-light);margin-top:3px}
.bk-tile span:hover{border-color:#b9c6e8;transform:translateY(-2px)}
.bk-tile input:checked + span{
  border-color:var(--blue);background:#f2f6ff;
  box-shadow:0 0 0 3px rgba(10,70,209,.14);
}
.bk-tile input:focus-visible + span{outline:3px solid rgba(10,70,209,.45);outline-offset:2px}

/* calendar */
.bk-cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.bk-cal-head strong{font-family:var(--head);text-transform:uppercase;letter-spacing:1px;font-size:1.15rem;color:var(--ink)}
.bk-cal-nav{display:flex;gap:8px}
.bk-cal-nav button{
  width:38px;height:38px;border:1.5px solid var(--line);background:#fff;border-radius:10px;
  cursor:pointer;font-size:1.3rem;line-height:1;color:var(--ink);transition:.16s;
}
.bk-cal-nav button:hover:not(:disabled){border-color:var(--blue);color:var(--blue-700)}
.bk-cal-nav button:disabled{opacity:.35;cursor:not-allowed}
.bk-cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.bk-dow{
  text-align:center;font-size:.75rem;font-weight:700;color:var(--slate-light);
  text-transform:uppercase;letter-spacing:.5px;padding-bottom:4px;
}
.bk-day{
  aspect-ratio:1;border:1.5px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;
  font:inherit;font-weight:600;font-size:1rem;color:var(--ink);padding:0;transition:.14s;
}
.bk-day:hover:not(:disabled):not(.sel){border-color:var(--blue);color:var(--blue-700)}
.bk-day:disabled{background:var(--bg-soft);color:#c2cad8;border-color:#eef1f7;cursor:not-allowed}
.bk-day.sel{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 6px 16px rgba(10,70,209,.30)}
.bk-day.bk-blank{border:0;background:none;cursor:default}

/* review summary */
.bk-review{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin-bottom:1.3rem}
.bk-review dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 18px;font-size:.98rem}
.bk-review dt{font-family:var(--head);text-transform:uppercase;letter-spacing:.5px;font-weight:600;color:var(--ink)}
.bk-review dd{margin:0;color:var(--slate)}

/* actions */
.bk-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6rem}
.bk-actions .btn{justify-content:center}
.bk-grow{flex:1;min-width:180px}

/* error */
.bk-err{display:none;padding:.9rem 1rem;border-radius:10px;margin-bottom:1rem;font-weight:500;
  background:#fdeaea;color:#96201f;border:1px solid #f3c4c4}
.bk-err.show{display:block}

/* confirmation */
.bk-done{text-align:center;padding:1rem 0}
.bk-check{
  width:72px;height:72px;border-radius:50%;background:#e7f6ec;display:grid;place-items:center;margin:0 auto 1.2rem;
}
.bk-check svg{width:34px;height:34px;stroke:#1b7a3d;fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.bk-done h3{font-size:1.8rem;margin-bottom:.6rem}
.bk-done p{color:var(--slate)}

@media(max-width:560px){
  .bk-steps li{font-size:.72rem;letter-spacing:.5px}
  .bk-tiles{grid-template-columns:1fr 1fr}
  .bk-cal{gap:4px}
  .bk-day{font-size:.9rem}
  .bk-actions .btn{flex:1 1 100%}
}
.form-status.err{display:block;background:#fdeaea;color:#96201f;border:1px solid #f3c4c4}