/* Crownline Roofing — design system. Static site, no build step (matches construa/flpro/crown). */

:root{
  --color-slate-900:#1B222C;
  --color-slate-800:#232B37;
  --color-slate-700:#2A323D;
  --color-paper-50:#FAF8F4;
  --color-paper-100:#F3EFE7;
  --color-white:#FFFFFF;
  --color-ink:#23262C;
  --color-ink-soft:#5B6270;
  --color-copper-600:#BE6A3A;
  --color-copper-500:#D08A5D;
  --color-copper-700:#9C5426;
  --color-energy-600:#1F6FA6;
  --color-energy-500:#3D8DC4;
  --color-energy-100:#E7F1F8;
  --color-rule:rgba(20,25,32,.12);
  --color-rule-dark:rgba(255,255,255,.14);
  --color-success:#1E8A4C;
  --color-alert:#B3401F;
  --shadow-sm:0 2px 8px rgba(20,25,32,.08);
  --shadow-md:0 12px 32px rgba(20,25,32,.12);
  --shadow-lg:0 24px 64px rgba(20,25,32,.18);
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:18px;
  --container:1180px;
  --fs-h1:clamp(2.1rem,4.6vw,3.4rem);
  --fs-h2:clamp(1.5rem,2.8vw,2.1rem);
  --fs-h3:1.25rem;
  --fs-lead:clamp(1.05rem,1.6vw,1.2rem);
  --fs-body:1rem;
  --fs-sm:.9rem;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--color-ink);
  background:var(--color-paper-50);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Plus Jakarta Sans",Inter,Arial,sans-serif;
  font-weight:800;
  line-height:1.12;
  margin:0 0 .5em;
  color:var(--color-slate-900);
  letter-spacing:-.01em;
}
h1{font-size:var(--fs-h1)}
h2{font-size:var(--fs-h2)}
h3{font-size:var(--fs-h3)}
p{margin:0 0 1em}
a{color:var(--color-copper-700);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
ul,ol{margin:0 0 1em;padding-left:1.25rem;line-height:1.75}
li{margin:.35em 0}
:focus-visible{outline:3px solid var(--color-energy-500);outline-offset:2px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--color-slate-900);color:#fff;padding:.75rem 1.25rem;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

.container{max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:88px 0}
.section--sm{padding:56px 0}
.section--alt{background:var(--color-paper-100)}
.section--dark{background:var(--color-slate-900);color:rgba(255,255,255,.86)}
.section--dark h2,.section--dark h3{color:#fff}
.section--energy{background:var(--color-energy-100)}
@media (max-width:880px){.section{padding:56px 0}.section--sm{padding:40px 0}}

.eyebrow{display:inline-block;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--color-copper-600);margin-bottom:14px}
.section--dark .eyebrow,.hero .eyebrow{color:var(--color-copper-500)}
.lead{font-size:var(--fs-lead);color:var(--color-ink-soft);max-width:680px}
.section-head{max-width:720px;margin:0 0 40px}
.section-head--center{margin-left:auto;margin-right:auto;text-align:center}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-family:"Plus Jakarta Sans",Inter,sans-serif;padding:14px 26px;border-radius:var(--radius-sm);border:2px solid transparent;cursor:pointer;font-size:.98rem;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--primary{background:var(--color-copper-600);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--color-copper-700);box-shadow:var(--shadow-md)}
.btn--dark{background:var(--color-slate-900);color:#fff}
.btn--dark:hover{background:var(--color-slate-700)}
.btn--on-dark{border-color:rgba(255,255,255,.5);color:#fff;background:transparent}
.btn--on-dark:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn--outline{border-color:var(--color-slate-900);color:var(--color-slate-900);background:transparent}
.btn--outline:hover{background:var(--color-slate-900);color:#fff}
.btn--energy{background:var(--color-energy-600);color:#fff}
.btn--energy:hover{background:#175a86}
.btn--lg{padding:16px 32px;font-size:1.02rem}
.btn--sm{padding:9px 18px;font-size:.88rem}
.btn--block{width:100%;justify-content:center}

/* Header / nav */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--color-rule)}
.site-header__inner{max-width:var(--container);margin:0 auto;padding:14px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.brand img{height:60px;width:auto}
.brand:hover{text-decoration:none}
.nav{display:flex;align-items:center;gap:26px;flex:1;justify-content:center}
.nav a{color:var(--color-slate-900);font-weight:700;font-size:.96rem}
.nav a.is-active{color:var(--color-copper-600)}
.header-actions{display:flex;align-items:center;gap:16px;flex-shrink:0}
.header-phone{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--color-slate-900);font-size:1rem;white-space:nowrap}
.header-phone svg{width:18px;height:18px;stroke:var(--color-copper-600)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--color-slate-900);margin:5px 0;transition:transform .2s,opacity .2s}

@media (max-width:960px){
  .nav{position:fixed;inset:70px 0 0 0;background:#fff;flex-direction:column;justify-content:flex-start;align-items:flex-start;padding:28px 24px;gap:20px;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto}
  .nav.is-open{transform:translateX(0)}
  .nav a{font-size:1.1rem;width:100%;border-bottom:1px solid var(--color-rule);padding-bottom:14px}
  .nav-toggle{display:block}
  .header-phone span{display:none}
}

/* Announcement bar */
.announce{background:var(--color-slate-900);color:rgba(255,255,255,.9);text-align:center;font-size:.82rem;padding:8px 16px;font-weight:600;letter-spacing:.02em}
.announce a{color:#fff;text-decoration:underline}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--color-slate-900);color:#fff}
.hero--pattern,.page-hero--pattern{background:
  repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 2px, transparent 2px 26px),
  linear-gradient(160deg,#1B222C 0%,#223042 55%,#16202b 100%);
}
.hero--energy{background:
  repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 2px, transparent 2px 26px),
  linear-gradient(160deg,#0F2A3C 0%,#173E56 55%,#0d2433 100%);
}
.page-hero--photo{background-size:cover;background-position:center}

/* Content-image figure used inside split sections and article bodies */
.content-photo{border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/3}
.content-photo img{width:100%;height:100%;object-fit:cover}
.res-article__photo{border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);margin:0 0 24px}
.res-article__photo img{width:100%;height:auto;display:block}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media__slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.2s ease}
.hero-media__slide.is-active{opacity:1}
.hero-media__wash{position:absolute;inset:0;background:linear-gradient(115deg,rgba(15,20,28,.92) 15%,rgba(20,28,38,.72) 55%,rgba(20,28,38,.5) 100%);z-index:1}
.hero-media__nav{position:absolute;right:22px;bottom:22px;z-index:2;display:flex;gap:8px}
.hero-media__dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.4);border:none;cursor:pointer;padding:0}
.hero-media__dot.is-active{background:var(--color-copper-500)}
.hero__inner{position:relative;z-index:2;max-width:var(--container);margin:0 auto;padding:96px 22px 84px}
.hero h1{color:#fff;max-width:820px}
.hero .lead{color:rgba(255,255,255,.86);max-width:640px}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
@media (max-width:880px){.hero__inner{padding:56px 22px 48px}}

.page-hero{background:var(--color-slate-900);color:#fff;padding:64px 0 54px}
.page-hero .eyebrow{color:var(--color-copper-500)}
.page-hero h1{color:#fff}
.page-hero .lead{color:rgba(255,255,255,.85)}
.breadcrumbs{font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:18px}
.breadcrumbs a{color:rgba(255,255,255,.75)}
.breadcrumbs--light{color:var(--color-ink-soft)}
.breadcrumbs--light a{color:var(--color-ink-soft)}

/* Trust bar */
.trust-bar{background:var(--color-paper-100);border-bottom:1px solid var(--color-rule);padding:16px 0}
.trust-bar__inner{max-width:var(--container);margin:0 auto;padding:0 22px;display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;justify-content:center;font-size:.86rem;color:var(--color-ink-soft)}
.trust-bar__item{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--color-slate-900)}
.trust-bar__sep{color:var(--color-rule)}

/* Grids & cards */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media (max-width:960px){.grid-3{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--color-rule);border-radius:var(--radius-md);padding:28px;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.card__eyebrow{font-size:.72rem}
.card__title{font-size:1.1rem;margin:6px 0 10px}
.card__body{color:var(--color-ink-soft);font-size:.95rem}
.card__link{display:inline-flex;align-items:center;gap:6px;font-weight:700;margin-top:14px;color:var(--color-copper-700)}
.card--energy{border-color:var(--color-energy-500)}

.service-card{display:block;background:#fff;border:1px solid var(--color-rule);border-radius:var(--radius-md);padding:30px 26px;box-shadow:var(--shadow-sm);color:inherit;transition:box-shadow .2s ease,transform .2s ease,border-color .2s ease}
.service-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--color-copper-500);text-decoration:none}
.service-card__icon{width:46px;height:46px;stroke:var(--color-copper-600);fill:none;stroke-width:1.6;margin-bottom:16px}
.service-card--energy .service-card__icon{stroke:var(--color-energy-600)}
.service-card h3{margin-bottom:8px}
.service-card p{color:var(--color-ink-soft);font-size:.94rem;margin-bottom:0}

/* Bundle / why-us section */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media (max-width:880px){.split{grid-template-columns:1fr;gap:28px}}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--color-rule)}
.checklist li:last-child{border-bottom:none}
.checklist svg{flex-shrink:0;width:20px;height:20px;stroke:var(--color-copper-600);margin-top:2px}

/* Process timeline */
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:step}
@media (max-width:880px){.timeline{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.timeline{grid-template-columns:1fr}}
.timeline__step{position:relative;padding-top:52px}
.timeline__step::before{counter-increment:step;content:counter(step);position:absolute;top:0;left:0;width:38px;height:38px;border-radius:50%;background:var(--color-slate-900);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-family:"Plus Jakarta Sans",sans-serif}
.timeline__step h4{margin-bottom:6px;font-size:1.02rem}
.timeline__step p{color:var(--color-ink-soft);font-size:.9rem;margin-bottom:0}


/* Reviews */
.review-card{background:#fff;border:1px solid var(--color-rule);border-radius:var(--radius-md);padding:26px;box-shadow:var(--shadow-sm)}
.review-card__stars{color:var(--color-copper-600);letter-spacing:2px;margin-bottom:10px}
.review-card__quote{font-size:.98rem;color:var(--color-ink);margin-bottom:14px}
.review-card__name{font-weight:800;font-size:.88rem}
.review-card__meta{color:var(--color-ink-soft);font-size:.82rem}

/* CTA band */
.cta-band{background:var(--color-slate-900);color:#fff;padding:64px 0;text-align:center}
.cta-band--copper{background:linear-gradient(120deg,var(--color-copper-700),var(--color-copper-600))}
.cta-band--energy{background:linear-gradient(120deg,#123a54,var(--color-energy-600))}
.cta-band h2{color:#fff;margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.82);max-width:560px;margin:0 auto 26px}
.cta-band__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* FAQ accordion */
.faq{border-top:1px solid var(--color-rule)}
.faq-item{border-bottom:1px solid var(--color-rule)}
.faq-item__q{width:100%;text-align:left;background:none;border:none;padding:20px 4px;font-family:"Plus Jakarta Sans",sans-serif;font-weight:700;font-size:1rem;color:var(--color-slate-900);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-item__q svg{flex-shrink:0;width:18px;height:18px;stroke:var(--color-ink-soft);transition:transform .2s ease}
.faq-item.is-open .faq-item__q svg{transform:rotate(45deg)}
.faq-item__a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-item__a-inner{padding:0 4px 20px;color:var(--color-ink-soft)}
.faq-item.is-open .faq-item__a{max-height:600px}

/* Forms */
.form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.form-row{grid-template-columns:1fr}}
.field label{display:block;font-weight:700;font-size:.86rem;margin-bottom:6px;color:var(--color-slate-900)}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--color-rule);border-radius:var(--radius-sm);font-family:inherit;font-size:.96rem;background:#fff;color:var(--color-ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--color-copper-500);outline:none}
.field--check{display:flex;align-items:center;gap:10px}
.field--check label{margin:0;font-weight:600}
.form-note{font-size:.8rem;color:var(--color-ink-soft)}
.form-card{background:#fff;border:1px solid var(--color-rule);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-md)}

/* Sticky mobile CTA */
.mobile-cta{display:none}
@media (max-width:760px){
  .mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:150;background:#fff;border-top:1px solid var(--color-rule);box-shadow:0 -6px 20px rgba(20,25,32,.12)}
  .mobile-cta a{flex:1;text-align:center;padding:14px 8px;font-weight:800;font-size:.9rem}
  .mobile-cta a:first-child{background:var(--color-slate-900);color:#fff}
  .mobile-cta a:last-child{background:var(--color-copper-600);color:#fff}
  body{padding-bottom:58px}
}

/* Footer */
.site-footer{background:var(--color-slate-900);color:rgba(255,255,255,.72);padding-top:64px}
.footer-inner{max-width:var(--container);margin:0 auto;padding:0 22px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:880px){.footer-inner{grid-template-columns:1fr 1fr;gap:28px}}
@media (max-width:560px){.footer-inner{grid-template-columns:1fr}}
.footer-word{font-family:"Plus Jakarta Sans",sans-serif;font-weight:800;font-size:1.5rem;color:#fff;letter-spacing:.02em;margin-bottom:14px}
.footer-word span{color:var(--color-copper-500)}
.footer-brand__desc{font-size:.88rem;line-height:1.7;max-width:320px}
.footer-col__title{color:#fff;font-size:.86rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}
.footer-col__list{list-style:none;padding:0;margin:0}
.footer-col__list li{margin:0 0 10px}
.footer-col__list a{color:rgba(255,255,255,.72);font-size:.92rem}
.footer-col__list a:hover{color:#fff}
.footer-bottom{border-top:1px solid var(--color-rule-dark);margin-top:48px;padding:22px;font-size:.8rem;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;max-width:var(--container);margin-left:auto;margin-right:auto}
.footer-bottom__legal{display:flex;gap:16px;flex-wrap:wrap}
.footer-bottom__legal a{color:rgba(255,255,255,.6)}

/* Resource / location article template (mirrors construa's seo-* pattern, reskinned) */
.res-hero{background:linear-gradient(135deg,var(--color-slate-900),#12313f);color:#fff;padding:70px 22px 54px}
.res-wrap{max-width:1120px;margin:0 auto}
.res-hero h1{color:#fff}
.res-lead{font-size:1.05rem;line-height:1.7;max-width:740px;margin:18px 0 0;color:rgba(255,255,255,.84)}
.res-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.res-chip{border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:7px 12px;font-size:.8rem;color:rgba(255,255,255,.82)}
.res-main{padding:52px 22px;background:var(--color-paper-50)}
.res-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start}
@media (max-width:880px){.res-grid{grid-template-columns:1fr}}
.res-article{background:#fff;border:1px solid var(--color-rule);padding:34px;border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
.res-article h2{font-size:1.35rem;margin:30px 0 12px}
.res-article h2:first-child{margin-top:0}
.res-article p,.res-article li{color:var(--color-ink-soft)}
.res-side{position:sticky;top:86px;background:#fff;border:1px solid var(--color-rule);border-radius:var(--radius-md);padding:22px}
.res-side h3{margin:0 0 12px;font-size:1rem}
.res-side a{display:block;color:var(--color-copper-700);font-weight:700;margin:9px 0;font-size:.92rem}
.res-cta{margin-top:28px;padding:22px;background:var(--color-slate-900);color:#fff;border-radius:var(--radius-md)}
.res-cta a{display:inline-block;margin-top:12px}
.res-cta a.btn{color:#fff}
.res-disclaimer{font-size:.82rem;color:var(--color-ink-soft);border-top:1px solid var(--color-rule);margin-top:26px;padding-top:16px}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}
.reveal.d2{transition-delay:.16s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

.back-to-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--color-slate-900);color:#fff;border:none;font-size:1.1rem;cursor:pointer;box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:120}
.back-to-top.is-visible{opacity:1;pointer-events:auto}
@media (max-width:760px){.back-to-top{bottom:70px}}

.badge-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.badge-row img{height:46px;width:auto;filter:grayscale(1) opacity(.75)}

/* Photo gallery + lightbox */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:880px){.gallery-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.gallery-grid{grid-template-columns:1fr}}
.gallery-item{position:relative;display:block;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);aspect-ratio:4/3;cursor:pointer;background:var(--color-slate-800);border:none;padding:0;width:100%;text-align:left}
.gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.gallery-item:hover img{transform:scale(1.05)}
.gallery-item__caption{position:absolute;left:0;right:0;bottom:0;padding:10px 14px;background:linear-gradient(0deg,rgba(15,20,28,.85),transparent);color:#fff;font-size:.82rem;font-weight:700}
.lightbox{position:fixed;inset:0;background:rgba(10,14,20,.94);z-index:300;display:none;align-items:center;justify-content:center;padding:56px 24px}
.lightbox.is-open{display:flex}
.lightbox__img{max-width:100%;max-height:82vh;border-radius:8px;box-shadow:0 24px 64px rgba(0,0,0,.5);display:block}
.lightbox__close{position:absolute;top:18px;right:22px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.12);border:none;color:#fff;font-size:1.5rem;cursor:pointer;line-height:1}
.lightbox__close:hover{background:rgba(255,255,255,.22)}
.lightbox__caption{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:rgba(255,255,255,.85);font-size:.92rem}

.text-center{text-align:center}
.mt-0{margin-top:0}
.confirm{background:#FFF4E8;border:1px dashed var(--color-copper-500);border-radius:6px;padding:2px 8px;font-size:.85em;color:var(--color-copper-700)}