/* ============================================================
   Versa Glass Co. — shared design system (Phase 1)
   Palette: warm near-black, dark bronze, white, warm paper.
   No frameworks. System fonts only. Mobile-first.
   ============================================================ */
:root{
  --ink:#14110d;
  --ink-2:#1e1a15;
  --bronze:#a67c44;
  --bronze-dark:#7d5a2e;
  --bronze-light:#c9a05e;
  --paper:#faf8f4;
  --paper-2:#f1ece3;
  --white:#ffffff;
  --text:#2b2620;
  --muted:#6f675c;
  --line:#e3dccd;
  --radius:14px;
  --shadow:0 18px 40px rgba(20,17,13,.16);
  --font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-display:"Playfair Display","Didot","Bodoni MT",Georgia,"Times New Roman",serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-sans);color:var(--text);background:var(--white);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--bronze-dark);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--font-display);font-weight:600;color:var(--ink);line-height:1.15}
h1{font-size:2.5rem}
h2{font-size:2rem;margin-bottom:.5em}
h3{font-size:1.25rem}
section{padding:64px 0}
.eyebrow{font-family:var(--font-sans);font-size:.78rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze);margin-bottom:12px}
.lede{font-size:1.12rem;color:var(--muted);max-width:62ch}
.center{text-align:center}
.center .lede{margin:0 auto}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-weight:700;font-size:1rem;padding:14px 28px;border-radius:999px;border:2px solid transparent;transition:.2s;text-align:center;cursor:pointer}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-bronze{background:linear-gradient(135deg,var(--bronze-light),var(--bronze));color:var(--ink)}
.btn-bronze:hover{box-shadow:0 10px 24px rgba(166,124,68,.4)}
.btn-dark{background:var(--ink);color:var(--white)}
.btn-dark:hover{background:var(--ink-2)}
.btn-outline{border-color:var(--white);color:var(--white);background:rgba(0,0,0,.25)}
.btn-outline:hover{background:rgba(255,255,255,.12)}
.btn-text{background:var(--white);color:var(--ink);border-color:var(--line)}
.btn-block{display:block;width:100%}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(20,17,13,.97);color:var(--white);box-shadow:0 2px 18px rgba(0,0,0,.25)}
.header-in{display:flex;align-items:center;gap:18px;padding-top:12px;padding-bottom:12px}
.wordmark{font-family:var(--font-display);font-size:1.3rem;letter-spacing:.06em;color:var(--white);white-space:nowrap}
.wordmark:hover{text-decoration:none}
.wordmark b{color:var(--bronze-light);font-weight:600}
.wordmark small{display:block;font-family:var(--font-sans);font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:#cfc6b4;font-weight:600}
.main-nav{display:none;margin-left:auto}
.main-nav a{color:#e9e2d2;font-size:.95rem;font-weight:600;margin-left:26px}
.main-nav a:hover{color:var(--bronze-light);text-decoration:none}
.header-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.header-cta .phone{color:var(--white);font-weight:700;white-space:nowrap}
.header-cta .phone:hover{color:var(--bronze-light);text-decoration:none}
.header-cta .btn{padding:10px 20px;font-size:.92rem}
@media(min-width:900px){.main-nav{display:block}.header-cta{margin-left:26px}}
/* Header on small screens: shrink wordmark / phone / button so the CTA row fits the viewport */
@media(max-width:680px){
  .wrap{padding:0 14px}
  .header-in{gap:10px}
  .wordmark{font-size:1.02rem;letter-spacing:.04em}
  .wordmark small{font-size:.52rem;letter-spacing:.2em}
  .header-cta{gap:8px}
  .header-cta .phone{font-size:.84rem}
  .header-cta .btn{padding:8px 13px;font-size:.84rem}
}

/* ---------- Trust strip ---------- */
.trust-strip{background:var(--ink);color:#e9e2d2;border-top:1px solid #33291a}
.trust-in{display:flex;flex-wrap:wrap;gap:10px 34px;justify-content:center;padding-top:14px;padding-bottom:14px;font-size:.92rem;font-weight:600;letter-spacing:.02em}
.trust-in span{display:inline-flex;align-items:center;gap:8px}
.trust-in .dot{color:var(--bronze-light)}

/* ---------- Hero (homepage) ---------- */
.hero{position:relative;min-height:94vh;display:flex;align-items:flex-end;color:var(--white);background:var(--ink)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,17,13,.22) 0%,rgba(20,17,13,0) 42%,rgba(20,17,13,.78) 100%)}
.hero-in{position:relative;z-index:2;padding-top:130px;padding-bottom:72px;width:100%}
.hero h1{color:var(--white);font-family:var(--font-sans);font-weight:200;font-size:2.7rem;letter-spacing:-.01em;max-width:15ch}
.hero p{font-size:1.12rem;font-weight:300;color:#f0ead9;max-width:52ch;margin:18px 0 30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
@media(min-width:800px){.hero h1{font-size:4rem}}

/* ---------- LP hero (split with form) ---------- */
.lp-hero{background:var(--ink);color:var(--white);padding:0}
.lp-hero-grid{display:grid;gap:0}
.lp-hero-media{min-height:320px}
.lp-hero-media img{width:100%;height:100%;object-fit:cover}
.lp-hero-copy{padding:44px 0 8px}
.lp-hero-copy h1{color:var(--white);font-size:2.3rem}
.lp-hero-copy .sub{color:#e7dfcd;margin:14px 0 20px;font-size:1.08rem}
.proof-list{list-style:none;margin:0 0 8px}
.proof-list li{padding:7px 0 7px 30px;position:relative;font-weight:600;color:#f3edde}
.proof-list li::before{content:"✓";position:absolute;left:0;color:var(--bronze-light);font-weight:800}
@media(min-width:960px){
  .lp-hero-grid{grid-template-columns:1.15fr .85fr;gap:44px;align-items:stretch}
  .lp-hero-copy{padding:56px 0}
  .lp-hero-media{margin-right:-20px}
}

/* ---------- Quote form card ---------- */
.quote-card{background:var(--white);color:var(--text);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;margin:28px 0 44px}
.quote-card h3{margin-bottom:4px}
.quote-card p{font-size:.92rem;color:var(--muted);margin-bottom:16px}
.field{margin-bottom:13px}
.field label{display:block;font-size:.82rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1.5px solid var(--line);border-radius:9px;font:inherit;font-size:.98rem;background:var(--paper)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--bronze-light);border-color:var(--bronze)}
.field-row{display:grid;gap:13px}
@media(min-width:560px){.field-row{grid-template-columns:1fr 1fr}}
.form-note{font-size:.8rem;color:var(--muted);margin-top:10px;text-align:center}
.form-success{display:none;background:#eef7ee;border:1.5px solid #9dc98d;border-radius:9px;padding:14px;font-size:.95rem;margin-top:14px}

/* ---------- Services grid ---------- */
.services{background:var(--paper)}
.grid{display:grid;gap:22px}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}}
@media(min-width:980px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 26px rgba(20,17,13,.08);display:flex;flex-direction:column}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.card-body{padding:22px}
.card-body h3{margin-bottom:8px}
.card-body p{color:var(--muted);font-size:.97rem}
.card-body .more{font-weight:700;margin-top:12px;display:inline-block}
.card-graphic{aspect-ratio:4/3;background:linear-gradient(140deg,var(--ink) 0%,var(--ink-2) 55%,var(--bronze-dark) 130%);display:flex;align-items:center;justify-content:center;color:var(--bronze-light);font-family:var(--font-display);font-size:3.4rem}

/* ---------- Split blocks ---------- */
.split{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;height:100%;object-fit:cover}
.check-list{list-style:none;margin:18px 0}
.check-list li{padding:6px 0 6px 30px;position:relative}
.check-list li::before{content:"✓";position:absolute;left:0;color:var(--bronze);font-weight:800}
.dark-block{background:var(--ink);color:#ece5d3}
.dark-block h2,.dark-block h3{color:var(--white)}
.dark-block .lede{color:#c9bfa9}

/* ---------- Projects ---------- */
.project-card img{aspect-ratio:3/2}
.project-card .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bronze-dark);background:var(--paper-2);border-radius:999px;padding:4px 11px;margin-bottom:10px}

/* ---------- Reviews ---------- */
.reviews{background:var(--paper-2)}
.stars{color:var(--bronze);letter-spacing:3px;font-size:1.05rem}
.review-card blockquote{font-size:1.02rem;color:var(--text)}
.review-card figcaption{margin-top:12px;font-size:.9rem;color:var(--muted);font-weight:600}

/* ---------- Process ---------- */
.steps{display:grid;gap:20px;counter-reset:step}
@media(min-width:860px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.step .num{font-family:var(--font-display);font-size:2rem;color:var(--bronze);display:block;margin-bottom:8px}
.step h3{font-size:1.08rem;margin-bottom:6px}
.step p{font-size:.94rem;color:var(--muted)}

/* ---------- Gallery ---------- */
.gallery{display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media(min-width:860px){.gallery{grid-template-columns:repeat(4,1fr)}}
.gallery figure{border-radius:10px;overflow:hidden;position:relative}
.gallery img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .4s}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(20,17,13,.85));color:#fff;font-size:.82rem;font-weight:600;padding:22px 12px 9px}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto}
details{border:1px solid var(--line);border-radius:10px;margin-bottom:12px;background:var(--white)}
summary{cursor:pointer;font-weight:700;padding:17px 20px;color:var(--ink);list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--bronze);font-size:1.3rem;line-height:1}
details[open ] summary::after{content:"–"}
details .faq-a{padding:0 20px 18px;color:var(--muted)}

/* ---------- Areas / footer ---------- */
.areas{background:var(--paper)}
.area-cols{display:grid;gap:24px}
@media(min-width:760px){.area-cols{grid-template-columns:repeat(3,1fr)}}
.area-cols h3{font-size:1rem;font-family:var(--font-sans);letter-spacing:.06em;text-transform:uppercase;color:var(--bronze-dark);margin-bottom:8px}
.area-cols p{color:var(--muted);font-size:.97rem}
.cta-band{background:linear-gradient(130deg,var(--ink) 55%,var(--bronze-dark) 140%);color:var(--white);text-align:center}
.cta-band h2{color:var(--white)}
.cta-band p{color:#ddd2ba;margin-bottom:24px}
.cta-band .hero-cta{justify-content:center}
footer{background:var(--ink);color:#bdb29c;padding:44px 0 90px;font-size:.93rem}
footer .wordmark{color:var(--white)}
footer a{color:#e9e2d2}
.foot-grid{display:grid;gap:26px}
@media(min-width:800px){.foot-grid{grid-template-columns:2fr 1fr 1fr}}
footer h4{color:var(--white);font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:10px}
.fineprint{margin-top:30px;padding-top:18px;border-top:1px solid #33291a;font-size:.8rem;color:#8d8171}

/* ---------- Sticky mobile call/text bar ---------- */
.mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 -4px 20px rgba(0,0,0,.25)}
.mobile-bar a{padding:15px;text-align:center;font-weight:800;color:var(--white);font-size:1rem}
.mobile-bar a:hover{text-decoration:none}
.mobile-bar .call{background:var(--bronze-dark)}
.mobile-bar .text{background:var(--ink)}
@media(min-width:900px){.mobile-bar{display:none}footer{padding-bottom:44px}}

/* ============================================================
   Phase 2 additions — inner pages, portfolio, commercial.
   Padding lesson from Phase 1 QA: *-in wrappers that also carry
   .wrap get VERTICAL padding only, so .wrap side gutters survive.
   ============================================================ */

/* ---------- Inner-page hero band ---------- */
.page-hero{position:relative;color:var(--white);background:var(--ink);overflow:hidden}
.page-hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,17,13,.48),rgba(20,17,13,.78))}
.page-hero.plain{background:linear-gradient(130deg,var(--ink) 55%,var(--bronze-dark) 155%)}
.page-hero.plain::after{display:none}
.page-hero-in{position:relative;z-index:2;padding-top:74px;padding-bottom:58px;width:100%}
.page-hero h1{color:var(--white);max-width:23ch}
.page-hero .lede{color:#e9e1cd;margin-top:14px}
.page-hero .hero-cta{margin-top:26px}
.breadcrumb{font-size:.85rem;color:#cfc6b4;margin-bottom:18px}
.breadcrumb a{color:#efe8d6}
.breadcrumb .sep{margin:0 7px;color:var(--bronze-light)}

/* ---------- Credential / registration rows (commercial) ---------- */
.reg-list{list-style:none}
.reg-list li{display:flex;flex-wrap:wrap;gap:2px 18px;justify-content:space-between;padding:13px 2px;border-bottom:1px solid var(--line)}
.reg-list li strong{color:var(--ink)}
.reg-list li span{color:var(--muted);text-align:right}

/* ---------- Portfolio filters ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 10px}
.filter-btn{font:inherit;font-size:.92rem;font-weight:700;padding:9px 18px;border-radius:999px;border:1.5px solid var(--line);background:var(--white);color:var(--text);cursor:pointer}
.filter-btn:hover{border-color:var(--bronze)}
.filter-btn.active{background:var(--ink);color:var(--white);border-color:var(--ink)}
.portfolio-grid figure[hidden]{display:none}

/* ---------- Review placeholders (verbatim reviews drop in at launch) ---------- */
.review-placeholder{border:2px dashed var(--bronze);background:#fffdf6;box-shadow:none}
.ph-tag{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--bronze-dark);background:var(--paper-2);border-radius:999px;padding:4px 11px;margin-bottom:10px}

/* ---------- Quote/contact two-column layout ---------- */
.quote-layout{display:grid;gap:30px;align-items:start}
@media(min-width:960px){.quote-layout{grid-template-columns:.92fr 1.08fr}}

/* ---------- Four-column footer variant ---------- */
@media(min-width:800px){.foot-grid.four{grid-template-columns:1.6fr 1fr 1fr 1fr}}

/* ---------- Finish swatches (shower/mirror options) ---------- */
.swatch{display:block;aspect-ratio:16/7;border-radius:8px;margin-bottom:14px}
.swatch-chrome{background:linear-gradient(135deg,#f4f4f4,#b7bcc2 55%,#e9ebed)}
.swatch-black{background:linear-gradient(135deg,#2b2b2b,#0b0b0b)}
.swatch-nickel{background:linear-gradient(135deg,#e7e2d9,#b3a892 55%,#ded7ca)}
.swatch-bronze{background:linear-gradient(135deg,#c9a05e,#7d5a2e 60%,#a67c44)}

/* Video embeds (upgrade pass 2026-10-12) */
video{max-width:100%;height:auto;display:block;border-radius:6px;background:#111}

/* Brands we represent strip */
.brands{padding:34px 0 30px;border-top:1px solid var(--line);background:var(--paper)}
.brands h2{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);text-align:center;margin:0 0 20px;font-weight:600}
.brands-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px 44px}
.brand{color:var(--ink);opacity:.52;font-size:19px;line-height:1.1;text-align:center;white-space:nowrap;transition:opacity .2s}
.brand:hover{opacity:.9}
.brand small{display:block;font-size:8.5px;letter-spacing:.28em;text-transform:uppercase;margin-top:3px;color:var(--muted)}
.brand.b-fleetwood{font-weight:800;letter-spacing:.06em}
.brand.b-milgard{font-weight:800;letter-spacing:.02em}
.brand.b-prl{font-weight:800;font-style:italic;letter-spacing:.14em}
.brand.b-iwc{font-weight:700;letter-spacing:.3em}
.brand.b-oldcastle{font-weight:700;letter-spacing:.04em;font-size:16px}
.brand.b-arcadia{font-weight:600;letter-spacing:.18em}
@media(max-width:640px){.brands-row{gap:14px 26px}.brand{font-size:16px}}