/* ==========================================================================
   Roofline — main stylesheet
   Design: slate-navy + safety-orange, condensed industrial display type,
   roof-pitch angle as the single signature motif. Mobile-first.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --ink:#0C1B2A;
  --navy:#12365E;
  --navy-700:#0E2A49;
  --steel:#33628F;
  --sky:#EEF3F8;
  --paper:#FFFFFF;
  --line:#D7DEE7;
  --muted:#566573;
  --accent:#EF5A18;      /* overridden by Customizer accent color */
  --accent-700:#C9490F;
  --ok:#1B7F5B;

  --wrap:1160px;
  --gap:clamp(1rem,3vw,2rem);
  --radius:10px;
  --radius-sm:6px;
  --shadow:0 1px 2px rgba(12,27,42,.06),0 8px 24px -12px rgba(12,27,42,.18);
  --shadow-lg:0 24px 60px -24px rgba(12,27,42,.35);

  --ff-display:"Barlow Condensed",Impact,"Arial Narrow",sans-serif;
  --ff-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --step-h1:clamp(2.4rem,5.5vw,4.25rem);
  --step-h2:clamp(1.9rem,3.6vw,2.9rem);
  --step-h3:clamp(1.25rem,2vw,1.6rem);
}

/* ---------- 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}}
body{margin:0;font-family:var(--ff-body);color:var(--ink);background:var(--paper);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-underline-offset:3px}
a:hover{color:var(--accent-700)}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1rem;padding-left:1.2rem}
h1,h2,h3,h4{font-family:var(--ff-display);line-height:1.04;margin:0 0 .5em;
  font-weight:700;letter-spacing:.4px;color:var(--ink)}
h1{font-size:var(--step-h1);font-weight:800;letter-spacing:.2px}
h2{font-size:var(--step-h2)}
h3{font-size:var(--step-h3)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:3px}

/* ---------- Layout ---------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.section{padding-block:clamp(3rem,7vw,6rem)}
.section--sky{background:var(--sky)}
.section--ink{background:var(--navy-700);color:#DCE6F1}
.section--ink h2,.section--ink h3{color:#fff}
.section__head{max-width:640px;margin-bottom:2.5rem}
.section__head--center{margin-inline:auto;text-align:center}
.lede{font-size:1.15rem;color:var(--muted)}
.section--ink .lede{color:#AEC2D8}
.eyebrow{font-family:var(--ff-body);font-weight:600;font-size:.95rem;color:var(--accent);
  margin:0 0 .6rem;display:flex;align-items:center;gap:.5rem}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--accent);border-radius:2px}
.section__head--center .eyebrow{justify-content:center}

/* ---------- Buttons ---------- */
.btn{--bg:var(--accent);--fg:#fff;display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-display);font-weight:700;font-size:1.15rem;letter-spacing:.5px;
  padding:.72em 1.35em;background:var(--bg);color:var(--fg);border:2px solid var(--bg);
  border-radius:var(--radius-sm);text-decoration:none;cursor:pointer;line-height:1;
  transition:transform .12s ease,background-color .15s ease,border-color .15s ease}
.btn:hover{background:var(--accent-700);border-color:var(--accent-700);color:#fff;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--ghost{--bg:transparent;--fg:var(--ink);border-color:var(--line)}
.btn--ghost:hover{--fg:#fff;background:var(--navy);border-color:var(--navy);color:#fff}
.btn--onink{--bg:transparent;--fg:#fff;border-color:rgba(255,255,255,.4)}
.btn--onink:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn--lg{font-size:1.3rem;padding:.85em 1.7em}
.btn svg{width:1.05em;height:1.05em;fill:currentColor}

/* ---------- Header / topbar ---------- */
.topbar{background:var(--ink);color:#C7D4E2;font-size:.9rem}
.topbar__inner{display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;align-items:center;
  justify-content:space-between;padding-block:.5rem}
.topbar a{color:#fff;text-decoration:none;font-weight:500}
.topbar a:hover{color:var(--accent)}
.topbar__meta{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;align-items:center}
.topbar__item{display:inline-flex;align-items:center;gap:.45rem}
.topbar__item svg{width:15px;height:15px;fill:var(--accent)}

.site-header{position:sticky;top:0;z-index:50;background:var(--paper);
  border-bottom:1px solid var(--line);transition:box-shadow .2s ease}
.site-header.is-stuck{box-shadow:var(--shadow)}
.header__inner{display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding-block:.85rem}
.brand{display:inline-flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--ink)}
.brand__mark{flex:0 0 auto}
.brand__name{font-family:var(--ff-display);font-weight:800;font-size:1.55rem;
  letter-spacing:.3px;line-height:1}
.brand img{max-height:52px;width:auto}

.nav{display:flex;align-items:center;gap:1.6rem}
.menu{display:flex;gap:1.5rem;list-style:none;margin:0;padding:0;align-items:center}
.menu a{font-family:var(--ff-body);font-weight:600;font-size:1rem;color:var(--ink);
  text-decoration:none;padding:.35rem 0;position:relative}
.menu a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;
  background:var(--accent);transition:right .2s ease}
.menu a:hover{color:var(--accent-700)}
.menu a:hover::after,.menu .current-menu-item>a::after{right:0}
.menu .current-menu-item>a{color:var(--navy)}
.sub-menu{position:absolute;top:100%;left:0;min-width:220px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);
  padding:.4rem;list-style:none;margin:.6rem 0 0;display:none;z-index:10}
.menu li{position:relative}
.menu li:hover>.sub-menu,.menu li:focus-within>.sub-menu{display:block}
.sub-menu a{display:block;padding:.5rem .7rem;border-radius:var(--radius-sm)}
.sub-menu a::after{display:none}
.sub-menu a:hover{background:var(--sky)}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;
  color:var(--ink)}
.nav-toggle svg{width:30px;height:30px;fill:currentColor}
.header__cta{white-space:nowrap}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy-700);color:#fff;overflow:hidden;
  padding-block:clamp(3.5rem,9vw,7rem) clamp(5rem,11vw,9rem);isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;
  background:linear-gradient(120deg,var(--navy-700) 0%,var(--navy) 55%,var(--steel) 130%)}
.hero__media{position:absolute;inset:0;z-index:-1;object-fit:cover;width:100%;height:100%;
  opacity:.28;mix-blend-mode:luminosity}
.hero__grid{display:grid;gap:clamp(2rem,5vw,4rem);grid-template-columns:1.1fr .9fr;align-items:center}
.hero h1{color:#fff;max-width:14ch}
.hero__text{font-size:1.2rem;color:#C7D6E8;max-width:52ch;margin-bottom:1.8rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;align-items:center}
.hero__chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2rem;list-style:none;padding:0}
.chip{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);border-radius:100px;padding:.45rem .9rem;
  font-size:.92rem;font-weight:500;color:#EAF1F8}
.chip svg{width:16px;height:16px;fill:var(--accent)}
/* roof-pitch bottom edge — the signature motif, used once */
.hero__pitch{position:absolute;left:0;right:0;bottom:-1px;z-index:1;width:100%;
  height:clamp(40px,6vw,90px);display:block;fill:var(--paper)}

/* quote card in hero */
.quote-card{background:#fff;color:var(--ink);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:clamp(1.4rem,3vw,2rem)}
.quote-card h2{font-size:1.6rem;margin-bottom:.15rem}
.quote-card p.small{color:var(--muted);font-size:.95rem;margin-bottom:1.1rem}

/* ---------- Forms ---------- */
.form-row{display:grid;gap:.9rem}
.form-row--2{grid-template-columns:1fr 1fr}
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.9rem}
.field label{font-weight:600;font-size:.92rem;color:var(--ink)}
.field .req{color:var(--accent)}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;
  padding:.7rem .8rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:#fff;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--steel);outline:none;
  box-shadow:0 0 0 3px rgba(51,98,143,.18)}
.field textarea{min-height:110px;resize:vertical}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.85rem;color:var(--muted);margin-top:.4rem}
.form-alert{padding:.85rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-weight:500}
.form-alert--ok{background:#E6F4EE;border:1px solid var(--ok);color:#0E5A40}
.form-alert--err{background:#FDECE6;border:1px solid var(--accent);color:var(--accent-700)}

/* ---------- Trust bar ---------- */
.trustbar{border-bottom:1px solid var(--line);background:var(--paper)}
.trustbar__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:1rem 2.5rem;padding-block:1.4rem;color:var(--muted);font-weight:600}
.trustbar__item{display:inline-flex;align-items:center;gap:.55rem;font-size:.98rem}
.trustbar__item svg{width:22px;height:22px;fill:var(--steel)}

/* ---------- Services ---------- */
.grid{display:grid;gap:1.25rem}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}
.card:hover{border-color:var(--steel);box-shadow:var(--shadow);transform:translateY(-2px)}
.card__icon{width:48px;height:48px;display:grid;place-items:center;border-radius:var(--radius-sm);
  background:var(--sky);margin-bottom:1rem}
.card__icon svg{width:26px;height:26px;fill:var(--navy)}
.card h3{margin-bottom:.4rem}
.card p{color:var(--muted);margin-bottom:1rem;font-size:.98rem}
.card__link{font-weight:600;font-size:.95rem;color:var(--navy);text-decoration:none}
.card__link:hover{color:var(--accent-700);text-decoration:underline}

/* ---------- Why us ---------- */
.feature{display:flex;gap:1rem;align-items:flex-start}
.feature__icon{flex:0 0 auto;width:44px;height:44px;border-radius:50%;display:grid;
  place-items:center;background:var(--accent);color:#fff}
.feature__icon svg{width:22px;height:22px;fill:#fff}
.feature h3{font-size:1.3rem;margin-bottom:.25rem}
.feature p{color:var(--muted);font-size:.98rem;margin:0}
.section--ink .feature p{color:#B9CADD}

/* ---------- Process (real sequence -> numbered peaks) ---------- */
.steps{display:grid;gap:1.25rem;grid-template-columns:repeat(5,1fr);counter-reset:step}
.step{position:relative;padding-top:2.6rem;text-align:left}
.step__peak{position:absolute;top:0;left:0;width:52px;height:44px}
.step__peak svg{width:100%;height:100%;fill:none;stroke:var(--accent);stroke-width:2.5}
.step__num{position:absolute;top:12px;left:0;width:52px;text-align:center;
  font-family:var(--ff-display);font-weight:800;font-size:1.35rem;color:var(--navy)}
.step h3{font-size:1.2rem;margin-bottom:.2rem}
.step p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}
.stat__num{font-family:var(--ff-display);font-weight:800;font-size:clamp(2.4rem,5vw,3.4rem);
  color:#fff;line-height:1}
.stat__num .u{color:var(--accent)}
.stat__label{color:#AEC2D8;font-weight:500;font-size:.98rem;margin-top:.35rem}

/* ---------- Testimonials ---------- */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;box-shadow:var(--shadow)}
.quote__stars{color:var(--accent);font-size:1.1rem;letter-spacing:2px;margin-bottom:.7rem}
.quote blockquote{margin:0 0 1.1rem;font-size:1.08rem;line-height:1.55}
.quote__who{display:flex;align-items:center;gap:.75rem}
.quote__avatar{width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;
  display:grid;place-items:center;font-family:var(--ff-display);font-weight:700;font-size:1.15rem}
.quote__name{font-weight:700;line-height:1.1}
.quote__loc{color:var(--muted);font-size:.9rem}

/* ---------- Service areas ---------- */
.areas{display:flex;flex-wrap:wrap;gap:.6rem;list-style:none;padding:0;margin:0}
.areas li{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:.55rem 1rem;font-weight:600;font-size:.95rem;display:inline-flex;gap:.5rem;align-items:center}
.areas li svg{width:16px;height:16px;fill:var(--accent)}

/* ---------- CTA band ---------- */
.ctaband{background:var(--accent);color:#fff}
.ctaband__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:1.5rem;padding-block:clamp(2rem,5vw,3.2rem)}
.ctaband h2{color:#fff;margin:0;max-width:20ch}
.ctaband p{color:rgba(255,255,255,.9);margin:.4rem 0 0}
.ctaband .btn{--bg:#fff;--fg:var(--accent-700);border-color:#fff}
.ctaband .btn:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#AEC0D2;font-size:.96rem}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem;
  padding-block:clamp(2.5rem,6vw,4rem)}
.site-footer h4{font-family:var(--ff-display);color:#fff;font-size:1.2rem;
  letter-spacing:.4px;margin-bottom:1rem}
.site-footer a{color:#C7D4E2;text-decoration:none}
.site-footer a:hover{color:var(--accent)}
.footer__list{list-style:none;padding:0;margin:0;display:grid;gap:.55rem}
.footer__contact{display:grid;gap:.7rem}
.footer__contact .topbar__item{align-items:flex-start}
.footer__contact svg{fill:var(--accent);margin-top:3px}
.footer__brand .brand__name{color:#fff}
.social{display:flex;gap:.6rem;margin-top:1rem}
.social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);
  display:grid;place-items:center}
.social a:hover{background:var(--accent)}
.social svg{width:18px;height:18px;fill:#fff}
.footer__bar{border-top:1px solid rgba(255,255,255,.1);padding-block:1.2rem;
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
  font-size:.88rem;color:#8AA0B6}
.footer__bar a{color:#8AA0B6}

/* ---------- Content (blog / pages) ---------- */
.page-hero{background:var(--navy-700);color:#fff;padding-block:clamp(2.5rem,6vw,4.5rem)}
.page-hero h1{color:#fff;margin:0}
.breadcrumbs{font-size:.9rem;color:#AEC2D8;margin-bottom:.6rem}
.breadcrumbs a{color:#fff}
.entry{max-width:760px;margin-inline:auto}
.entry img{border-radius:var(--radius);margin-block:1.5rem}
.entry h2,.entry h3{margin-top:1.8rem}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:box-shadow .15s ease,transform .15s ease}
.post-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.post-card__body{padding:1.4rem}
.post-card__meta{color:var(--muted);font-size:.85rem;margin-bottom:.4rem}
.pagination{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:2rem}
.pagination .page-numbers{padding:.5rem .85rem;border:1px solid var(--line);
  border-radius:var(--radius-sm);text-decoration:none;font-weight:600}
.pagination .current{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---------- Utilities / a11y ---------- */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;
  padding:.7rem 1rem;z-index:100;font-weight:700}
.skip-link:focus{left:1rem;top:1rem;border-radius:var(--radius-sm)}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);border:0}
.text-center{text-align:center}
.mt-2{margin-top:2rem}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero__grid{grid-template-columns:1fr}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav-toggle{display:inline-flex}
  .nav{position:fixed;inset:0 0 0 auto;width:min(320px,84vw);background:#fff;
    flex-direction:column;align-items:stretch;padding:5rem 1.5rem 2rem;gap:0;
    box-shadow:var(--shadow-lg);transform:translateX(100%);transition:transform .25s ease;
    overflow-y:auto;border-left:1px solid var(--line)}
  .nav.is-open{transform:translateX(0)}
  .menu{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .menu li{border-bottom:1px solid var(--line)}
  .menu a{padding:.9rem 0;display:block}
  .menu a::after{display:none}
  .sub-menu{position:static;display:block;box-shadow:none;border:0;padding:0 0 .5rem 1rem;margin:0}
  .nav .header__cta{margin-top:1rem}
  .nav-backdrop{position:fixed;inset:0;background:rgba(12,27,42,.5);z-index:40;
    opacity:0;visibility:hidden;transition:opacity .25s ease}
  .nav-backdrop.is-open{opacity:1;visibility:visible}
  .grid--3,.grid--2{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .form-row--2{grid-template-columns:1fr}
  .ctaband__inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:460px){
  .grid--4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* Brand mark + stat unit sizing (appended) */
.brand__mark svg{width:40px;height:40px;fill:var(--accent)}
.stat__num .u{font-size:.5em;margin-left:.06em}