/* ============================================================
   FlowFix Plumbing — 24/7 Emergency Plumbing
   Demo site · HTML/CSS/JS · Built by Krazio Cloud
   Identity: deep navy + brass/copper, condensed display type
   ============================================================ */

:root{
  --navy:#0f1c2e;
  --navy-2:#16283f;
  --navy-3:#1d3350;
  --brass:#c8912f;
  --brass-lt:#e0b256;
  --brass-soft:#f6ecd7;
  --copper:#b5623a;
  --ink:#12202f;
  --steel:#5a6b7d;
  --line:#e0e6ec;
  --cloud:#f3f6f9;
  --white:#ffffff;
  --aqua:#2f9fc8;
  --radius:12px;
  --shadow:0 16px 40px rgba(15,28,46,.12);
  --font-display:"Oswald",sans-serif;
  --font-body:"Mulish",system-ui,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.7;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}

.container{width:min(1180px,92%);margin-inline:auto}

/* ---------- Typography ---------- */
h1,h2,h3,h4,.stat-num,.gauge-val{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.08;
  letter-spacing:.4px;
  text-transform:uppercase;
}
h1{font-size:clamp(2.6rem,5.8vw,4.6rem);font-weight:700}
h2{font-size:clamp(2rem,3.9vw,3rem)}
h3{font-size:1.4rem}
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:600;
  text-transform:uppercase;letter-spacing:3px;font-size:.82rem;color:var(--brass);
}
.eyebrow::before{content:"";width:30px;height:2px;background:var(--brass)}
.eyebrow.center-eb{justify-content:center}
.lead{color:var(--steel);max-width:58ch}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);font-weight:600;
  text-transform:uppercase;letter-spacing:1.5px;font-size:.95rem;
  padding:.9rem 2rem;border:2px solid transparent;border-radius:40px;
  transition:.25s ease;
}
.btn-solid{background:var(--brass);color:var(--navy)}
.btn-solid:hover{background:var(--brass-lt);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-3)}
.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:3px solid var(--brass);outline-offset:2px;
}

/* ---------- Top bar ---------- */
.topbar{background:var(--navy);color:#aebccb;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;gap:1rem;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:700}
.topbar a:hover{color:var(--brass-lt)}
.tb-left{display:flex;gap:1.6rem;flex-wrap:wrap}
.tb-emergency{display:inline-flex;align-items:center;gap:.4rem;color:var(--brass-lt);font-weight:700}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:#3ad07a;box-shadow:0 0 0 0 rgba(58,208,122,.6);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(58,208,122,.6)}70%{box-shadow:0 0 0 8px rgba(58,208,122,0)}100%{box-shadow:0 0 0 0 rgba(58,208,122,0)}}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(15,28,46,.10)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0;gap:1rem}
.logo{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;font-size:1.6rem;text-transform:uppercase;letter-spacing:.5px}
.logo .mark{width:40px;height:40px;flex:none}
.logo span{color:var(--brass)}
.nav-list{display:flex;gap:2rem;align-items:center}
.nav-list a{font-family:var(--font-display);font-weight:600;text-transform:uppercase;letter-spacing:1.5px;font-size:.95rem;color:var(--navy);padding:.4rem 0;position:relative}
.nav-list a::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--brass);transition:width .25s}
.nav-list a:hover::after,.nav-list a.active::after{width:100%}
.nav-list a.active{color:var(--brass)}
.nav-cta{display:flex;align-items:center;gap:1rem}
.nav-toggle{display:none;background:none;border:0;width:42px;height:42px;position:relative;z-index:110}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--navy);margin:5px auto;transition:.3s;border-radius:2px}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;
  background:linear-gradient(115deg,rgba(15,28,46,.96) 42%,rgba(15,28,46,.68) 75%,rgba(15,28,46,.4)),
    url("https://images.unsplash.com/photo-1607472586893-edb57bdc0e39?auto=format&fit=crop&w=1800&q=70") center/cover no-repeat;
  padding:5.5rem 0 6.5rem;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3.5rem;align-items:center}
.hero-copy .eyebrow{color:var(--brass-lt)}
.hero-copy h1{margin:1rem 0 1.2rem}
.hero-copy h1 em{font-style:normal;color:var(--brass-lt)}
.hero-copy p{color:#c4d0dc;max-width:52ch;margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
.hero-trust{display:flex;gap:2rem;margin-top:2.4rem;flex-wrap:wrap}
.hero-trust .ht{display:flex;align-items:center;gap:.6rem;font-size:.88rem;color:#c4d0dc}
.hero-trust .ht b{font-family:var(--font-display);font-size:1.5rem;color:#fff;display:block;line-height:1}

/* Booking card + gauge */
.book-card{background:#fff;color:var(--ink);padding:1.8rem;box-shadow:var(--shadow);border-radius:16px;position:relative}
.book-head{display:flex;align-items:center;gap:1rem;margin-bottom:1.2rem}
.gauge{width:74px;height:74px;flex:none;position:relative}
.gauge svg{transform:rotate(-90deg)}
.gauge .gauge-val{position:absolute;inset:0;display:grid;place-items:center;font-size:1.1rem;color:var(--navy)}
.book-head h3{margin-bottom:.1rem}
.book-head small{color:var(--steel);font-size:.82rem;text-transform:none;letter-spacing:0;font-family:var(--font-body)}
.book-card form{display:grid;gap:.8rem}
.field input,.field select,.field textarea{width:100%;padding:.8rem .95rem;border:1.5px solid var(--line);font:inherit;font-size:.95rem;background:var(--cloud);border-radius:8px;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brass);background:#fff}
.field .err{display:none;color:#c0392b;font-size:.78rem;margin-top:.2rem}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#c0392b}
.field.invalid .err{display:block}
.form-success{display:none;background:#e8f7ee;border:1.5px solid #34a866;color:#1c6b41;padding:.8rem 1rem;border-radius:8px;font-size:.9rem;margin-top:.4rem}
.form-success.show{display:block}

/* ---------- Service strip (under hero) ---------- */
.strip{background:var(--brass);color:var(--navy)}
.strip .container{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.strip-item{padding:1.6rem 1.4rem;display:flex;align-items:center;gap:1rem;border-right:1px solid rgba(15,28,46,.15)}
.strip-item:last-child{border-right:0}
.strip-item .ico{font-size:1.8rem}
.strip-item b{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.5px;display:block;font-size:1.05rem}
.strip-item small{font-size:.82rem}

/* ---------- Sections ---------- */
section{padding:5.5rem 0}
.section-head{max-width:640px;margin-bottom:3rem}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{margin:.7rem 0 .9rem}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about-media{position:relative}
.about-media img{width:100%;height:470px;object-fit:cover;border-radius:16px}
.about-media .exp-chip{position:absolute;bottom:-1.2rem;right:-1.2rem;background:var(--navy);color:#fff;padding:1.1rem 1.6rem;border-radius:12px;box-shadow:var(--shadow)}
.exp-chip strong{font-family:var(--font-display);font-size:2.3rem;color:var(--brass-lt);display:block;line-height:1}
.exp-chip small{text-transform:uppercase;letter-spacing:1.5px;font-size:.72rem}
.about-copy h2{margin:.7rem 0 1rem}
.about-copy p{color:var(--steel);margin-bottom:1rem}
.check-list{margin:1.4rem 0 2rem;display:grid;gap:.7rem}
.check-list li{display:flex;gap:.7rem;align-items:flex-start;font-weight:700;color:var(--navy)}
.check-list .tick{flex:none;width:24px;height:24px;margin-top:1px;background:var(--brass-soft);color:var(--brass);display:grid;place-items:center;font-size:.78rem;border-radius:50%;font-weight:800}

/* Services */
.services{background:var(--cloud)}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.svc-card{background:#fff;border-radius:14px;box-shadow:var(--shadow);overflow:hidden;display:flex;transition:transform .3s}
.svc-card:hover{transform:translateY(-6px)}
.svc-card .svc-img{width:150px;flex:none;overflow:hidden}
.svc-card .svc-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.svc-card:hover .svc-img img{transform:scale(1.07)}
.svc-body{padding:1.5rem 1.6rem}
.svc-body .num{font-family:var(--font-display);color:var(--brass);font-size:.9rem;letter-spacing:2px}
.svc-body h3{margin:.2rem 0 .5rem;font-size:1.25rem}
.svc-body p{color:var(--steel);font-size:.92rem;margin-bottom:.8rem}
.svc-link{font-family:var(--font-display);font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--navy);font-size:.85rem}
.svc-link:hover{color:var(--brass)}

/* Process (signature numbered pipe flow) */
.process{background:var(--navy);color:#fff;position:relative}
.process .lead{color:#aebccb}
.proc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;position:relative;margin-top:1rem}
.proc-grid::before{content:"";position:absolute;top:34px;left:12%;right:12%;height:3px;background:repeating-linear-gradient(90deg,var(--brass) 0 14px,transparent 14px 26px);opacity:.5}
.proc-step{text-align:center;position:relative}
.proc-num{width:70px;height:70px;margin:0 auto 1.2rem;border-radius:50%;background:var(--navy-2);border:3px solid var(--brass);color:var(--brass-lt);display:grid;place-items:center;font-family:var(--font-display);font-size:1.7rem;font-weight:700;position:relative;z-index:2}
.proc-step h3{font-size:1.15rem;margin-bottom:.4rem}
.proc-step p{color:#aebccb;font-size:.9rem}

/* Why choose us */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.why-card{border:1.5px solid var(--line);border-radius:14px;padding:1.9rem 1.7rem;transition:.25s;background:#fff}
.why-card:hover{border-color:var(--brass);box-shadow:var(--shadow);transform:translateY(-4px)}
.why-card .ico{width:56px;height:56px;background:var(--brass-soft);color:var(--brass);display:grid;place-items:center;margin-bottom:1rem;font-size:1.5rem;border-radius:14px}
.why-card h3{margin-bottom:.4rem;font-size:1.2rem}
.why-card p{color:var(--steel);font-size:.92rem}

/* Stats */
.stats{background:var(--brass);color:var(--navy)}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:2rem 1rem;text-align:center;border-right:1px solid rgba(15,28,46,.15)}
.stat:last-child{border-right:0}
.stat-num{font-size:2.8rem;font-weight:700}
.stat-label{font-size:.82rem;text-transform:uppercase;letter-spacing:1.5px}

/* Testimonials */
.testimonials{background:var(--cloud)}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.testi-card{background:#fff;border-radius:14px;padding:1.9rem;box-shadow:var(--shadow)}
.stars{color:var(--brass);letter-spacing:2px;margin-bottom:.7rem}
.testi-card p{color:var(--steel);font-size:.95rem;margin-bottom:1.3rem}
.testi-who{display:flex;align-items:center;gap:.9rem}
.testi-who img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.testi-who strong{display:block;font-family:var(--font-display);text-transform:uppercase;letter-spacing:1px}
.testi-who small{color:var(--steel);font-size:.78rem;text-transform:uppercase;letter-spacing:1px}

/* CTA banner */
.cta-banner{
  background:linear-gradient(100deg,rgba(15,28,46,.94),rgba(29,51,80,.88)),
    url("https://images.unsplash.com/photo-1621905251189-08b45d6a269e?auto=format&fit=crop&w=1600&q=60") center/cover;
  color:#fff;text-align:center;padding:5.5rem 0;
}
.cta-banner h2{max-width:660px;margin:.6rem auto 1rem}
.cta-banner p{max-width:54ch;margin:0 auto 2rem;color:#c4d0dc}
.cta-banner .eyebrow{color:var(--brass-lt)}
.cta-phone{font-family:var(--font-display);font-size:2rem;color:#fff;margin-top:1.4rem;letter-spacing:1px}
.cta-phone a:hover{color:var(--brass-lt)}

/* Contact block */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:3.5rem;align-items:start}
.office-card{background:var(--navy);color:#fff;padding:2.2rem;border-radius:14px;margin-bottom:1.4rem}
.office-card h3{margin-bottom:1.1rem}
.office-line{display:flex;gap:.9rem;margin-bottom:.9rem;font-size:.94rem;color:#c4d0dc}
.office-line .ico{flex:none;width:40px;height:40px;background:rgba(255,255,255,.08);display:grid;place-items:center;border-radius:10px;border:1px solid rgba(255,255,255,.14)}
.office-line a{color:#fff;font-weight:700}
.office-line a:hover{color:var(--brass-lt)}
.quote-card{background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:2.2rem;box-shadow:var(--shadow)}
.quote-card form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.quote-card .field.full{grid-column:1/-1}
.quote-card .btn{grid-column:1/-1;justify-content:center}

/* ---------- Page hero (inner) ---------- */
.page-hero{
  background:linear-gradient(rgba(15,28,46,.85),rgba(15,28,46,.85)),
    url("https://images.unsplash.com/photo-1585704032915-c3400ca199e7?auto=format&fit=crop&w=1600&q=60") center/cover;
  color:#fff;padding:5rem 0;text-align:center;
}
.crumbs{font-family:var(--font-display);text-transform:uppercase;letter-spacing:2px;font-size:.85rem;color:#c4d0dc;margin-top:.8rem}
.crumbs a:hover{color:var(--brass-lt)}
.crumbs .sep{margin:0 .5rem;color:var(--brass)}

/* About page extras */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.team-card{background:#fff;border-radius:14px;box-shadow:var(--shadow);overflow:hidden;text-align:center}
.team-card img{height:300px;width:100%;object-fit:cover}
.team-card .tc-body{padding:1.3rem}
.team-card small{color:var(--brass);text-transform:uppercase;letter-spacing:1.5px;font-size:.75rem;font-weight:700}

/* Contact page */
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;margin-bottom:3.5rem}
.c-card{border:1.5px solid var(--line);border-radius:14px;padding:2rem;text-align:center;transition:.25s}
.c-card:hover{border-color:var(--brass);box-shadow:var(--shadow)}
.c-card .ico{width:58px;height:58px;margin:0 auto 1rem;background:var(--brass-soft);color:var(--brass);display:grid;place-items:center;font-size:1.5rem;border-radius:50%}
.c-card p{color:var(--steel);font-size:.94rem}
.c-card a{font-weight:700;color:var(--navy)}
.c-card a:hover{color:var(--brass)}
.map-wrap{margin-top:1rem}
.map-wrap iframe{width:100%;height:380px;border:0;border-radius:14px;filter:grayscale(.3)}

/* FAQ (accordion) */
.faq-wrap{max-width:820px;margin-inline:auto}
.faq-item{background:#fff;border:1.5px solid var(--line);border-radius:12px;margin-bottom:1rem;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:1.2rem 1.4rem;font-family:var(--font-display);font-size:1.1rem;text-transform:uppercase;letter-spacing:.5px;color:var(--navy);display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-q .plus{color:var(--brass);font-size:1.5rem;transition:transform .3s;flex:none}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 1.4rem 1.3rem;color:var(--steel);font-size:.95rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#9fb0c0;padding-top:5rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:2.5rem;padding-bottom:3rem}
.site-footer h4{font-family:var(--font-display);color:#fff;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:1.1rem;font-size:1.15rem}
.site-footer .logo{color:#fff;margin-bottom:1rem}
.site-footer p{font-size:.9rem}
.footer-grid ul li{margin-bottom:.6rem}
.footer-grid a{font-size:.92rem;transition:.2s}
.footer-grid a:hover{color:var(--brass-lt);padding-left:4px}
.footer-social{display:flex;gap:.7rem;margin-top:1.2rem}
.footer-social a{width:38px;height:38px;border:1px solid #2b4058;border-radius:8px;display:grid;place-items:center;font-size:.78rem;font-weight:700;transition:.2s}
.footer-social a:hover{background:var(--brass);border-color:var(--brass);color:var(--navy);padding-left:0}
.footer-bottom{border-top:1px solid #24384f;padding:1.3rem 0;font-size:.85rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer-bottom a{color:#fff;font-weight:700}
.footer-bottom a:hover{color:var(--brass-lt)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .pulse-dot{animation:none}
  *{transition:none!important}
}

/* ---------- Back to top ---------- */
.to-top{position:fixed;right:1.4rem;bottom:1.4rem;width:48px;height:48px;z-index:90;background:var(--brass);color:var(--navy);border:0;border-radius:50%;font-size:1.2rem;opacity:0;pointer-events:none;transition:.3s;box-shadow:var(--shadow)}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{background:var(--brass-lt)}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem}
  .about-grid,.contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .svc-grid,.testi-grid,.why-grid,.values-grid,.team-grid,.contact-cards{grid-template-columns:repeat(2,1fr)}
  .proc-grid{grid-template-columns:repeat(2,1fr);gap:2rem}
  .proc-grid::before{display:none}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .strip .container{grid-template-columns:1fr}
  .strip-item{border-right:0;border-bottom:1px solid rgba(15,28,46,.15)}
  .strip-item:last-child{border-bottom:0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-media .exp-chip{right:1rem}
}
@media (max-width:720px){
  .tb-left span.addr{display:none}
  .nav-toggle{display:block}
  .nav-list{position:fixed;inset:0 0 0 auto;width:min(320px,85%);background:var(--navy);flex-direction:column;justify-content:center;gap:1.6rem;z-index:105;transform:translateX(100%);transition:transform .35s}
  .nav-list.open{transform:none}
  .nav-list a{color:#fff;font-size:1.3rem}
  .nav-cta .btn{display:none}
  .svc-grid,.testi-grid,.why-grid,.values-grid,.team-grid,.contact-cards{grid-template-columns:1fr}
  .svc-card{flex-direction:column}
  .svc-card .svc-img{width:100%;height:190px}
  .quote-card form{grid-template-columns:1fr}
  .stats-inner{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  section{padding:3.8rem 0}
  .hero{padding:4rem 0 5rem}
}