/* ============================================================
   Smooth Finish Drywall and Painting — 3Rivers WebTech
   Hand-rolled, framework-free. Mobile-first.
   Palette: deep navy + warm amber (trade/construction trust)
   ============================================================ */

:root{
  /* Palette lifted from Joe's current site (Duda --color tokens) */
  --ink:#032c4c;          /* dark navy (his --color_3) — headers, footer */
  --ink-2:#01131c;        /* near-black navy (his --color_2) */
  --accent:#0a6cba;       /* brand blue, brightened for CTA pop */
  --accent-dark:#07538d;  /* his exact brand blue (--color_1) — links, hover */
  --text:#22272e;         /* body text */
  --muted:#5b6470;        /* secondary text */
  --line:#e1e6ec;         /* borders */
  --panel:#eef2f6;        /* light section bg (his #efefef, cooler) */
  --white:#ffffff;
  --ok:#2e7d52;
  --shadow:0 1px 2px rgba(20,33,61,.06), 0 8px 24px rgba(20,33,61,.08);
  --shadow-lg:0 12px 40px rgba(20,33,61,.16);
  --radius:14px;
  --radius-sm:9px;
  --maxw:1140px;
  --head:"Archivo","Segoe UI",system-ui,sans-serif;
  --body:"Inter","Segoe UI",system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);
  color:var(--text);
  line-height:1.65;
  background:var(--white);
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--ink);text-decoration:none}
h1,h2,h3,h4{font-family:var(--head);line-height:1.12;color:var(--ink);font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.25rem}
p{margin:0 0 1rem}
.container{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.section{padding:clamp(3.2rem,7vw,5.5rem) 0}
.section--tight{padding:clamp(2.4rem,5vw,3.6rem) 0}
.panel{background:var(--panel)}
.ink-bg{background:var(--ink);color:#dfe5f0}
.ink-bg h1,.ink-bg h2,.ink-bg h3{color:#fff}
.center{text-align:center}
.eyebrow{
  font-family:var(--head);font-weight:700;text-transform:uppercase;
  letter-spacing:.13em;font-size:.78rem;color:var(--accent-dark);margin-bottom:.6rem;
}
.lead{font-size:1.12rem;color:var(--muted);max-width:60ch}
.center .lead{margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--head);font-weight:700;font-size:1rem;
  padding:.85rem 1.5rem;border-radius:var(--radius-sm);
  border:2px solid transparent;cursor:pointer;transition:transform .12s,box-shadow .12s,background .12s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--accent);color:var(--ink);box-shadow:var(--shadow)}
.btn--primary:hover{background:var(--accent-dark)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn--ghost:hover{background:rgba(255,255,255,.1)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-2)}
.btn--lg{padding:1rem 1.8rem;font-size:1.08rem}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.brand{display:flex;align-items:center;gap:.65rem;font-family:var(--head);font-weight:900;color:var(--ink);font-size:1.12rem;line-height:1}
.brand span{color:var(--accent-dark)}
.brand small{display:block;font-family:var(--body);font-weight:500;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:.18rem}
.brand-mark{width:38px;height:38px;flex:0 0 auto;border-radius:9px;background:var(--ink);color:var(--accent);display:grid;place-items:center;font-family:var(--head);font-weight:900;font-size:1.05rem}
.nav-links{display:flex;align-items:center;gap:.3rem;list-style:none}
.nav-links a{font-family:var(--head);font-weight:600;font-size:.97rem;color:var(--ink);padding:.5rem .8rem;border-radius:7px}
.nav-links a:hover,.nav-links a[aria-current="page"]{background:var(--panel);color:var(--accent-dark)}
.nav-cta{display:flex;align-items:center;gap:.7rem}
.nav-phone{font-family:var(--head);font-weight:800;color:var(--ink);font-size:1.02rem;white-space:nowrap}
.nav-phone:hover{color:var(--accent-dark)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;color:var(--ink)}
.nav-toggle svg{width:28px;height:28px}

@media(max-width:880px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--line);padding:.6rem 1rem 1rem;gap:.1rem;
    box-shadow:var(--shadow);display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.8rem .6rem;border-radius:8px}
  .nav-toggle{display:block}
  .nav-phone{display:none}
}

/* ---------- Hero (full-bleed photo, his Duda style) ---------- */
.hero{position:relative;color:#fff;background:#01131c;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(1,19,28,.93) 0%,rgba(3,44,76,.86) 42%,rgba(3,44,76,.45) 100%)}
.hero .container{position:relative;padding-block:clamp(3.5rem,9vw,6.5rem)}
.hero-inner{max-width:640px}
.hero h1{color:#fff}
.hero .lead{color:#d7e0ee;font-size:1.18rem}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(10,108,186,.28);border:1px solid rgba(120,180,235,.5);color:#cfe4f7;font-family:var(--head);font-weight:700;font-size:.82rem;letter-spacing:.04em;padding:.4rem .85rem;border-radius:100px;margin-bottom:1.2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.16)}
.hero-trust div{font-size:.9rem;color:#aebbd6}
.hero-trust strong{display:block;font-family:var(--head);font-size:1.5rem;color:#fff;font-weight:800}

/* ---------- Service area strip ---------- */
.areastrip{background:var(--accent-dark);color:#fff;font-family:var(--head);font-weight:700;text-align:center;padding:.7rem 1rem;font-size:.95rem;letter-spacing:.01em}

/* ---------- Cards / grids ---------- */
.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)}
@media(max-width:860px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow);transition:transform .14s,box-shadow .14s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.card h3{margin-bottom:.4rem}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:0}
.card-icon{width:48px;height:48px;border-radius:11px;background:rgba(10,108,186,.12);color:var(--accent-dark);display:grid;place-items:center;margin-bottom:1rem}
.card-icon svg{width:26px;height:26px}
.card--link{display:flex;flex-direction:column}
.card--link .more{margin-top:1rem;font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--accent-dark)}
/* photo-topped service card */
.card--photo{padding:0;overflow:hidden;display:flex;flex-direction:column}
.card--photo>img{width:100%;aspect-ratio:16/10;object-fit:cover}
.card--photo .card-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
/* logo in header/footer */
.brand-logo{height:72px;width:auto;display:block}
.hero-logo{height:108px;width:auto;display:block;margin:0 0 1.3rem;filter:drop-shadow(0 3px 14px rgba(0,0,0,.55))}
@media(max-width:560px){.brand-logo{height:50px}.hero-logo{height:78px}}
.footer-brand{font-family:var(--head);font-weight:900;color:#fff;font-size:1.15rem;line-height:1.1}
.footer-brand small{display:block;font-family:var(--body);font-weight:500;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:#8b99bd;margin-top:.28rem}

/* ---------- Split feature ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
@media(max-width:760px){.split{grid-template-columns:1fr}}
.checklist{list-style:none;display:grid;gap:.6rem;margin:1.2rem 0}
.checklist li{display:flex;gap:.6rem;align-items:flex-start;color:var(--text)}
.checklist li::before{content:"";flex:0 0 auto;width:22px;height:22px;margin-top:.15rem;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat}

/* ---------- Reviews ---------- */
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow);display:flex;flex-direction:column}
.stars{color:var(--accent);letter-spacing:2px;font-size:1.05rem;margin-bottom:.7rem}
.review p{font-size:1rem;color:var(--text)}
.review .who{margin-top:auto;font-family:var(--head);font-weight:700;color:var(--ink);font-size:.95rem}
.review .who span{display:block;font-family:var(--body);font-weight:400;color:var(--muted);font-size:.83rem}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:760px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery figure{margin:0;border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow);position:relative;aspect-ratio:4/3;background:var(--panel)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(20,33,61,.82));color:#fff;font-size:.85rem;font-weight:600;padding:1.6rem .8rem .6rem}

/* ---------- Stats band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
@media(max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat strong{display:block;font-family:var(--head);font-weight:900;font-size:clamp(2rem,5vw,2.8rem);color:var(--accent)}
.stat span{color:#b9c4dc;font-size:.92rem}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,#07538d,#0a6cba);color:#eaf3fb;border-radius:var(--radius);padding:clamp(2rem,5vw,3rem);text-align:center}
.cta-band h2{color:#fff}
.cta-band .eyebrow{color:#bfe0fb}
.cta-band .btn{margin-top:.4rem}
.cta-band .btn--light{background:#fff;color:var(--accent-dark)}
.cta-band .btn--light:hover{background:#eaf3fb}
.cta-band .btn--outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6)}
.cta-band .btn--outline:hover{background:rgba(255,255,255,.12)}

/* ---------- Forms ---------- */
.form-grid{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
.form-grid .full{grid-column:1/-1}
@media(max-width:560px){.form-grid{grid-template-columns:1fr}}
label{font-family:var(--head);font-weight:600;font-size:.9rem;color:var(--ink);display:block;margin-bottom:.35rem}
input,textarea,select{
  width:100%;font-family:var(--body);font-size:1rem;color:var(--text);
  padding:.8rem .9rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);background:#fff;transition:border-color .12s;
}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)}
textarea{min-height:140px;resize:vertical}
.form-note{font-size:.85rem;color:var(--muted)}
.form-status{padding:.9rem 1rem;border-radius:var(--radius-sm);font-weight:600;display:none}
.form-status.ok{display:block;background:#e7f5ee;color:var(--ok);border:1px solid #b7e0c8}
.form-status.err{display:block;background:#fdecec;color:#c0392b;border:1px solid #f3c2c2}

/* ---------- Contact info list ---------- */
.contact-list{list-style:none;display:grid;gap:1.2rem}
.contact-list li{display:flex;gap:.9rem;align-items:flex-start}
.contact-list .ci{flex:0 0 auto;width:44px;height:44px;border-radius:11px;background:var(--ink);color:var(--accent);display:grid;place-items:center}
.contact-list .ci svg{width:22px;height:22px}
.contact-list b{font-family:var(--head);color:var(--ink)}
.contact-list a{color:var(--accent-dark);font-weight:600}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#aab6d2;font-size:.92rem;padding:3rem 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
@media(max-width:680px){.footer-grid{grid-template-columns:1fr;gap:1.6rem}}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.site-footer a{color:#aab6d2}
.site-footer a:hover{color:var(--accent)}
.footer-links{list-style:none;display:grid;gap:.5rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:1.4rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;font-size:.82rem;color:#7e8cae}
.footer-bottom a{color:#9fb0d4}
.byline{font-size:.82rem}
.byline a{color:var(--accent);font-weight:600}

/* ---------- Page header ---------- */
.page-head{background:linear-gradient(135deg,#01131c,#07538d);color:#fff;padding:clamp(2.6rem,6vw,4rem) 0}
.page-head h1,.page-head h2,.page-head h3{color:#fff}
.page-head .lead{color:#c8d6ea}
.breadcrumb{font-size:.85rem;color:#9fb0d4;margin-bottom:.7rem}
.breadcrumb a{color:#9fb0d4}
.breadcrumb a:hover{color:var(--accent)}

/* FAQ accordions */
details.card{cursor:pointer}
details.card summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
details.card summary::-webkit-details-marker{display:none}
details.card summary h3{margin:0}
details.card summary::after{content:"+";font-family:var(--head);font-weight:800;font-size:1.6rem;line-height:1;color:var(--accent-dark)}
details.card[open] summary::after{content:"\2013"}
details.card p{cursor:default}

/* utilities */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.section-head{max-width:62ch}
.section-head.center{margin-inline:auto}
.anchor{scroll-margin-top:90px}

/* ---------- Motion / animations ---------- */
@keyframes sfRise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.card{transition:transform .28s cubic-bezier(.2,.7,.2,1),box-shadow .28s ease,border-color .28s ease}
.card:hover{transform:translateY(-6px)}
.card--photo>img{transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.card--photo:hover>img{transform:scale(1.05)}
@media (prefers-reduced-motion: no-preference){
  html.js .section-head,html.js .card,html.js .split>*,html.js .stat,html.js .review,html.js .cta-band,html.js .ba-pair{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .65s cubic-bezier(.2,.7,.2,1);will-change:opacity,transform}
  html.js .section-head.in,html.js .card.in,html.js .split>*.in,html.js .stat.in,html.js .review.in,html.js .cta-band.in,html.js .ba-pair.in{opacity:1;transform:none}
  html.js .hero-inner>*{opacity:0;animation:sfRise .7s cubic-bezier(.2,.7,.2,1) forwards}
  html.js .hero-inner>*:nth-child(1){animation-delay:.05s}
  html.js .hero-inner>*:nth-child(2){animation-delay:.15s}
  html.js .hero-inner>*:nth-child(3){animation-delay:.25s}
  html.js .hero-inner>*:nth-child(4){animation-delay:.35s}
  html.js .hero-inner>*:nth-child(5){animation-delay:.45s}
  html.js .hero-inner>*:nth-child(6){animation-delay:.55s}
}


/* ---------- extra pizzazz ---------- */
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-3px;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .25s ease}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
@media (prefers-reduced-motion: no-preference){
  .hero-bg img{animation:kenburns 30s ease-in-out infinite alternate;will-change:transform}
  .section-head h2{position:relative}
  .section-head h2::after{content:"";display:block;width:54px;height:3px;border-radius:3px;background:var(--accent);margin:.7rem auto 0;transform:scaleX(0);transition:transform .6s .25s cubic-bezier(.2,.7,.2,1)}
  .section-head.in h2::after{transform:scaleX(1)}
  html.js .split>*{transition:opacity .65s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
  html.js .split>*:nth-child(1){transform:translateX(-30px)}
  html.js .split>*:nth-child(2){transform:translateX(30px)}
  html.js .split>*.in{transform:none}
  html.js .grid-3 .card:nth-child(2),html.js .stat:nth-child(2),html.js .review:nth-child(2),html.js .ba-pair:nth-child(2){transition-delay:.1s}
  html.js .grid-3 .card:nth-child(3),html.js .stat:nth-child(3),html.js .review:nth-child(3),html.js .ba-pair:nth-child(3){transition-delay:.2s}
  html.js .grid-3 .card:nth-child(4),html.js .review:nth-child(4){transition-delay:.3s}
  html.js .grid-3 .card:nth-child(5),html.js .review:nth-child(5){transition-delay:.4s}
  html.js .grid-3 .card:nth-child(6),html.js .review:nth-child(6){transition-delay:.5s}
}