/* ============================================================
   Donovan Sliding Doors — brand stylesheet
   Palette derived from logo: authority navy + steel + call-now orange
   Type: Archivo (display, engineered) + Inter (body)
   Signature motif: the sliding "track" — a rail line with a moving marker
   ============================================================ */

:root{
  --navy:#0E2A4E;
  --navy-900:#0A1E3A;
  --navy-700:#173a63;
  --navy-050:#eef2f8;
  --steel:#5a6b7f;
  --steel-300:#9aa8b8;
  --steel-100:#d9e1ec;
  --accent:#F2811D;      /* call-now / urgency */
  --accent-dark:#d76a0c;
  --accent-050:#fff2e6;
  --bg:#f5f7fb;
  --surface:#ffffff;
  --ink:#0f1b2d;
  --ink-soft:#41506380;
  --muted:#5b6b7d;
  --line:#e2e8f1;
  --ok:#1f8a4c;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(14,42,78,.06),0 2px 8px rgba(14,42,78,.05);
  --shadow:0 8px 30px rgba(14,42,78,.10);
  --shadow-lg:0 24px 60px rgba(10,30,58,.20);
  --maxw:1160px;
  --font-display:'Archivo',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);
  line-height:1.6;-webkit-font-smoothing:antialiased;font-size:17px;
}
img{max-width:100%;display:block}
a{color:var(--navy-700);text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.08;letter-spacing:-.02em;color:var(--navy);margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.5rem)}
h3{font-size:1.28rem;letter-spacing:-.01em}
p{margin:0 0 1rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* --- track eyebrow (signature) --- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent-dark);margin-bottom:1rem;
}
.eyebrow::before{
  content:"";width:34px;height:2px;background:var(--steel-100);position:relative;
  background-image:linear-gradient(var(--accent),var(--accent));
  background-size:12px 2px;background-repeat:no-repeat;background-position:left center;
}
.eyebrow.light{color:#ffd8b0}
.eyebrow.light::before{background:#ffffff30;background-image:linear-gradient(var(--accent),var(--accent));background-size:12px 2px;background-repeat:no-repeat;background-position:left center}

/* --- buttons --- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-display);
  font-weight:700;font-size:1rem;padding:.85rem 1.5rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s;white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(242,129,29,.35)}
.btn-accent:hover{background:var(--accent-dark);box-shadow:0 10px 26px rgba(242,129,29,.45)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-900)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--steel-100)}
.btn-ghost:hover{border-color:var(--navy);background:#fff}
.btn-lg{padding:1.05rem 1.9rem;font-size:1.08rem}
.btn-block{width:100%;justify-content:center}

/* --- header --- */
.topbar{background:var(--navy-900);color:#cdd8e6;font-size:.86rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 22px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar .badge{display:inline-flex;align-items:center;gap:.4rem}
.topbar .badge b{color:var(--accent)}

header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem 22px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--font-display);font-weight:800;color:var(--navy);font-size:1.15rem;letter-spacing:-.01em}
.brand img{height:46px;width:auto}
.brand small{display:block;font-size:.62rem;letter-spacing:.22em;color:var(--steel);font-weight:700}
.menu{display:flex;align-items:center;gap:.3rem;list-style:none;margin:0;padding:0}
.menu a{font-family:var(--font-display);font-weight:600;font-size:.96rem;color:var(--navy);padding:.5rem .7rem;border-radius:8px}
.menu a:hover{background:var(--navy-050);color:var(--navy-900)}
.nav-cta{display:flex;align-items:center;gap:.6rem}
.nav-call{font-family:var(--font-display);font-weight:800;color:var(--navy);font-size:1.05rem;display:flex;align-items:center;gap:.4rem}
.nav-call span{color:var(--accent)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
.burger svg{width:28px;height:28px;stroke:var(--navy)}

/* --- hero (split: copy + full uncropped video) --- */
.hero{background:linear-gradient(120deg,var(--navy-900),var(--navy) 70%);color:#fff}
.hero-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(1.6rem,4vw,3.2rem);align-items:center;padding:clamp(2.4rem,5vw,4rem) 22px}
.hero-copy h1{color:#fff;max-width:15ch}
.hero-copy h1 em{font-style:normal;color:var(--accent)}
.hero .lede{font-size:clamp(1.02rem,1.7vw,1.22rem);color:#dbe4f0;max-width:46ch;margin-bottom:1.6rem}
.hero-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-bottom:1.6rem}
.hero-trust{display:flex;gap:1.4rem;flex-wrap:wrap;padding-top:1.2rem;border-top:1px solid #ffffff22}
.hero-trust div{font-size:.88rem;color:#c9d5e5}
.hero-trust b{display:block;font-family:var(--font-display);font-size:1.35rem;color:#fff}
/* video shows in full — box matches the clip's 3:2 ratio so nothing is cropped */
.hero-video-wrap{position:relative;width:100%;aspect-ratio:1620/1080;background:#081a33;
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-video-wrap video,.hero-video-wrap img.hero-poster{position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;background:#081a33}
.hero-video-wrap::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  box-shadow:inset 0 0 0 1px #ffffff1a}
/* track line signature under hero */
.track-rail{height:6px;background:
  linear-gradient(var(--steel-300),var(--steel-300)) center/100% 2px no-repeat,var(--navy)}
.track-rail::before{content:"";display:block;width:64px;height:6px;background:var(--accent)}

/* --- sections --- */
section{padding:clamp(3rem,6vw,5rem) 0}
.section-head{max-width:640px;margin-bottom:2.4rem}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{color:var(--muted);font-size:1.06rem}
.bg-navy{background:var(--navy);color:#fff}
.bg-navy h2,.bg-navy h3{color:#fff}
.bg-navy .section-head p{color:#c4d0e0}
.bg-soft{background:linear-gradient(180deg,#fff, var(--bg))}

/* --- service grid --- */
.grid{display:grid;gap:1.3rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .16s ease,box-shadow .2s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .thumb{aspect-ratio:16/11;overflow:hidden;background:var(--navy-050)}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .thumb img{transform:scale(1.05)}
.card .body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:.4rem}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:1rem}
.card .more{margin-top:auto;font-family:var(--font-display);font-weight:700;color:var(--accent-dark);font-size:.92rem;display:inline-flex;gap:.35rem;align-items:center}
.card:hover .more{gap:.6rem}

/* --- location chips --- */
.loc-cols{columns:4;column-gap:2rem}
.loc-cols a{display:block;padding:.42rem 0;color:var(--navy);font-weight:600;font-size:.96rem;border-bottom:1px solid var(--line);break-inside:avoid}
.loc-cols a:hover{color:var(--accent-dark)}
.loc-cols a span{color:var(--steel-300);font-weight:500;font-size:.82rem}

/* --- before/after --- */
.ba-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.ba{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.ba img{width:100%;aspect-ratio:4/3;object-fit:cover}
.ba .cap{padding:.7rem 1rem;font-size:.9rem;color:var(--muted)}
.ba .cap b{color:var(--navy);font-family:var(--font-display)}

/* --- steps --- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.step{position:relative;padding-top:1.2rem}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:var(--accent);
  background:var(--accent-050);width:2.6rem;height:2.6rem;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:.8rem}
.step h3{font-size:1.08rem}
.step p{color:var(--muted);font-size:.95rem;margin:0}
.bg-navy .step p{color:#c4d0e0}
.bg-navy .step::before{background:#ffffff14;color:var(--accent)}

/* --- feature list --- */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.checks li{display:flex;gap:.7rem;align-items:flex-start;font-size:1rem}
.checks svg{flex:none;width:22px;height:22px;margin-top:.15rem;color:var(--ok)}
.bg-navy .checks li{color:#dbe4f0}

/* --- split --- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.split .media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.split .media img{width:100%;height:100%;object-fit:cover}
.split.rev .media{order:-1}

/* --- stats band --- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}
.stats .n{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,4vw,2.7rem);color:var(--accent)}
.stats .l{font-size:.92rem;color:#c4d0e0}

/* --- FAQ --- */
.faq{display:grid;gap:.7rem;max-width:820px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:.2rem .3rem;box-shadow:var(--shadow-sm)}
.faq summary{cursor:pointer;list-style:none;padding:1rem 1.2rem;font-family:var(--font-display);font-weight:700;color:var(--navy);display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--accent);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 1.2rem 1.1rem;color:var(--muted)}

/* --- form / quote --- */
.quote{background:linear-gradient(160deg,var(--navy),var(--navy-900));border-radius:var(--radius-lg);padding:clamp(1.6rem,4vw,2.6rem);box-shadow:var(--shadow-lg);color:#fff}
.quote h3{color:#fff;font-size:1.5rem;margin-bottom:.3rem}
.quote .sub{color:#c4d0e0;margin-bottom:1.4rem;font-size:.98rem}
.field{margin-bottom:.9rem}
.field label{display:block;font-size:.82rem;font-weight:600;color:#cdd8e6;margin-bottom:.3rem;font-family:var(--font-display);letter-spacing:.02em}
.field label .req{color:var(--accent)}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .9rem;border-radius:10px;border:1px solid #ffffff2e;background:#ffffff0f;color:#fff;
  font-family:var(--font-body);font-size:1rem}
.field input::placeholder,.field textarea::placeholder{color:#ffffff77}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);border-color:transparent;background:#ffffff1a}
.field select option{color:#0f1b2d}
.field textarea{min-height:96px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.form-note{font-size:.78rem;color:#9fb0c6;margin-top:.8rem}
.quote-badges{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.1rem;font-size:.82rem;color:#c4d0e0}

/* --- CTA band --- */
.cta-band{position:relative;overflow:hidden;background:var(--navy);color:#fff;text-align:center;isolation:isolate}
.cta-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.22;z-index:-2}
.cta-band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(10,30,58,.88),rgba(14,42,78,.82))}
.cta-band h2{color:#fff}
.cta-band .phone{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,5vw,3rem);color:#fff;display:inline-block;margin:.4rem 0 1.2rem}
.cta-band .phone:hover{color:var(--accent)}

/* --- breadcrumbs --- */
.crumbs{font-size:.85rem;color:var(--steel);padding:1rem 0 0}
.crumbs a{color:var(--steel)}
.crumbs a:hover{color:var(--accent-dark)}

/* --- page hero (interior) --- */
.phero{background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;position:relative;overflow:hidden}
.phero .wrap{position:relative;z-index:2;padding-top:1.6rem;padding-bottom:2.6rem}
.phero h1{color:#fff;max-width:20ch}
.phero p{color:#cdd8e6;max-width:60ch;font-size:1.06rem}
.phero .phero-img{position:absolute;right:0;top:0;bottom:0;width:42%;object-fit:cover;opacity:.5;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 60%);mask-image:linear-gradient(90deg,transparent,#000 60%)}
.phero .actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.3rem}

/* --- zip pills --- */
.zips{display:flex;flex-wrap:wrap;gap:.5rem;margin:.4rem 0 0}
.zips span{background:var(--navy-050);color:var(--navy);font-weight:600;font-size:.85rem;padding:.3rem .7rem;border-radius:999px;border:1px solid var(--steel-100)}

/* --- prose --- */
.prose{max-width:760px}
.prose h2{margin-top:2rem}
.prose h3{margin-top:1.5rem}
.prose ul{padding-left:1.2rem;color:var(--muted)}
.prose li{margin-bottom:.4rem}

/* --- gallery --- */
.gallery{columns:3;column-gap:1.1rem}
.gtile{margin:0 0 1.1rem;break-inside:avoid;border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow-sm);border:1px solid var(--line);background:#fff}
.gtile img{width:100%;display:block;transition:transform .4s ease}
.gtile:hover img{transform:scale(1.04)}
.gtile figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.4rem .9rem .8rem;color:#fff;font-size:.9rem;font-weight:600;
  background:linear-gradient(transparent,rgba(10,30,58,.85));display:flex;flex-direction:column;gap:.3rem}
.gtag{align-self:flex-start;background:var(--accent);color:#fff;font-family:var(--font-display);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;padding:.15rem .5rem;border-radius:999px}
@media(max-width:960px){.gallery{columns:2}}
@media(max-width:680px){.gallery{columns:1}}

/* --- footer --- */
footer.site{background:var(--navy-900);color:#aebccd;padding:3.2rem 0 1.5rem;font-size:.94rem}
footer.site h4{color:#fff;font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
footer.site a{color:#aebccd;display:block;padding:.2rem 0}
footer.site a:hover{color:#fff}
.foot-brand img{height:54px;background:#fff;border-radius:10px;padding:6px;margin-bottom:1rem}
.foot-call{font-family:var(--font-display);font-weight:800;color:#fff;font-size:1.5rem}
.foot-call span{color:var(--accent)}
.foot-bottom{border-top:1px solid #ffffff1a;margin-top:2.4rem;padding-top:1.2rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;font-size:.82rem;color:#7e91a8}
.foot-cols{columns:2;column-gap:1.4rem}
.foot-cols a{padding:.16rem 0;font-size:.88rem}

/* --- sticky mobile call bar --- */
.callbar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--accent);box-shadow:0 -4px 20px rgba(0,0,0,.2)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:.5rem;color:#fff;font-family:var(--font-display);font-weight:800;padding:.95rem;font-size:1.1rem}

/* ============ responsive ============ */
@media(max-width:960px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);gap:1.6rem}
  .loc-cols{columns:3}
  .split{grid-template-columns:1fr}
  .split.rev .media{order:0}
  .phero .phero-img{opacity:.25;width:60%}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .hero-grid{display:flex;flex-direction:column;gap:1.4rem}
  .hero-copy h1{max-width:none}
  .hero-video-wrap{order:-1;width:100%;max-width:560px;margin:0 auto}
}
@media(max-width:680px){
  body{font-size:16px}
  .menu,.nav-call{display:none}
  .burger{display:block}
  .menu.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:.6rem 22px 1rem;gap:.1rem;box-shadow:var(--shadow)}
  .menu.open a{padding:.7rem .4rem;border-bottom:1px solid var(--line)}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .ba-strip{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .loc-cols{columns:2;column-gap:1rem}
  .form-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .foot-cols{columns:1}
  .callbar{display:block}
  body{padding-bottom:56px}
  .topbar .wrap{justify-content:center}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}