/* Infinity Floor Sanding — site styles */

:root{
  --charcoal:#20242B;
  --charcoal-soft:#3A3F47;
  --cream:#FAF6EF;
  --cream-dark:#F1E9DA;
  --walnut:#6B3F22;
  --amber:#B5722E;
  --amber-light:#E7B06B;
  --gold:#C9A24B;
  --white:#FFFFFF;
  --line:#E4D9C8;
  --success:#3D7A4F;
  --max:1180px;
  --radius:10px;
  --shadow:0 10px 30px rgba(32,36,43,0.08);
  --shadow-lg:0 20px 50px rgba(32,36,43,0.16);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Arial,sans-serif;
  color:var(--charcoal);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Poppins','Inter',system-ui,Arial,sans-serif;
  font-weight:800;
  line-height:1.2;
  margin:0 0 .6em;
  color:var(--charcoal);
}
h1{font-size:clamp(2.1rem,4vw,3.2rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
a{color:var(--walnut);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
ul{padding-left:1.2em}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
section{padding:72px 0}
.section-alt{background:var(--white)}
.section-dark{background:var(--charcoal);color:#E9E6DF}
.section-dark h2,.section-dark h3{color:var(--white)}
.eyebrow{
  display:inline-block;
  font-weight:700;
  letter-spacing:2px;
  text-transform:uppercase;
  font-size:.78rem;
  color:var(--amber);
  margin-bottom:10px;
}
.lede{font-size:1.15rem;color:var(--charcoal-soft);max-width:680px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:1rem;
  border:2px solid transparent;cursor:pointer;transition:.2s ease;
}
.btn-primary{background:var(--walnut);color:var(--white)}
.btn-primary:hover{background:#5a3319;text-decoration:none}
.btn-gold{background:var(--gold);color:var(--charcoal)}
.btn-gold:hover{background:#b6903e;text-decoration:none}
.btn-outline{border-color:var(--white);color:var(--white)}
.btn-outline:hover{background:var(--white);color:var(--charcoal);text-decoration:none}
.btn-outline-dark{border-color:var(--charcoal);color:var(--charcoal)}
.btn-outline-dark:hover{background:var(--charcoal);color:var(--white);text-decoration:none}
.btn-block{width:100%}
.cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:26px}

/* Top bar */
.topbar{background:var(--charcoal);color:#CFCABF;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding:8px 24px;flex-wrap:wrap;gap:6px}
.topbar a{color:#CFCABF}
.topbar a:hover{color:var(--white)}
.topbar .tb-links{display:flex;gap:20px;flex-wrap:wrap}

/* Header / Nav */
header.site-header{
  position:sticky;top:0;z-index:50;background:rgba(250,246,239,.96);
  backdrop-filter:blur(6px);border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 24px}
.logo-link img{height:44px;width:auto}
nav.main-nav{display:flex;align-items:center;gap:28px}
nav.main-nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
nav.main-nav a{color:var(--charcoal);font-weight:600;font-size:.98rem}
nav.main-nav a:hover{color:var(--walnut)}
.has-dropdown{position:relative}
.dropdown{
  display:none;position:absolute;top:100%;left:0;background:var(--white);
  min-width:250px;box-shadow:var(--shadow-lg);border-radius:8px;padding:10px;margin-top:14px;
}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:10px 12px;border-radius:6px;font-weight:600}
.dropdown a:hover{background:var(--cream);text-decoration:none}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{font-weight:800;color:var(--charcoal);white-space:nowrap}
.nav-phone span{display:block;font-size:.7rem;font-weight:600;color:var(--amber);letter-spacing:1px}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:26px;height:3px;background:var(--charcoal);margin:5px 0;border-radius:2px}

/* Mobile nav */
@media (max-width:960px){
  nav.main-nav{
    position:fixed;inset:0 0 0 auto;width:82%;max-width:340px;background:var(--white);
    flex-direction:column;align-items:flex-start;padding:90px 28px 28px;
    transform:translateX(100%);transition:transform .25s ease;box-shadow:var(--shadow-lg);
    overflow-y:auto;
  }
  nav.main-nav.open{transform:translateX(0)}
  nav.main-nav ul{flex-direction:column;gap:4px;width:100%}
  nav.main-nav ul li{width:100%;border-bottom:1px solid var(--line)}
  nav.main-nav a{display:block;padding:12px 0}
  .dropdown{display:block;position:static;box-shadow:none;padding:0 0 0 14px;margin-top:0}
  .has-dropdown:hover .dropdown{display:block}
  .nav-cta{display:none}
  .hamburger{display:block}
  .nav-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
  .nav-backdrop.open{display:block}
}

/* Hero */
.hero{
  background:linear-gradient(120deg,rgba(32,36,43,.88),rgba(32,36,43,.72)),
  url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="800" height="500"><rect width="800" height="500" fill="%23c9a24b"/></svg>');
  background-size:cover;background-position:center;color:var(--white);padding:100px 0;
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}
.hero h1{color:var(--white)}
.hero .lede{color:#E9E6DF}
.hero-badges{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px}
.hero-badge{display:flex;align-items:center;gap:10px;font-weight:700;font-size:.92rem}
.hero-badge .dot{width:10px;height:10px;border-radius:50%;background:var(--gold)}
.hero-panel{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:30px}
.hero-panel h3{color:var(--white)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* Trust strip */
.trust-strip{background:var(--white);border-bottom:1px solid var(--line)}
.trust-strip .container{display:flex;gap:40px;flex-wrap:wrap;justify-content:space-between;padding:22px 24px}
.trust-item{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--charcoal-soft);font-size:.95rem}
.trust-item .ico{color:var(--amber);font-size:1.3rem}

/* Grids/cards */
.grid{display:grid;gap:28px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}

.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);height:100%}
.card .ico-badge{
  width:52px;height:52px;border-radius:12px;background:var(--cream-dark);color:var(--walnut);
  display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px;
}
.card h3 a{color:var(--charcoal)}
.card h3 a:hover{color:var(--walnut)}
.card .card-link{font-weight:700;font-size:.92rem}

/* Process steps */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:10px}
.step::before{
  counter-increment:step;content:counter(step);
  display:flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;background:var(--walnut);color:var(--white);
  font-weight:800;font-size:1.1rem;margin-bottom:16px;
}

/* Areas / locations */
.suburb-pill{display:inline-block;background:var(--cream-dark);border:1px solid var(--line);border-radius:999px;padding:8px 16px;margin:4px;font-weight:600;font-size:.9rem}
.area-block{border-bottom:1px solid var(--line);padding:34px 0}
.area-block:last-child{border-bottom:none}

/* FAQ accordion */
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:22px 0;font-family:'Poppins',sans-serif;font-weight:700;font-size:1.05rem;color:var(--charcoal);
}
.faq-q .plus{font-size:1.4rem;color:var(--amber);transition:transform .2s}
.faq-item[open] .faq-q .plus{transform:rotate(45deg)}
.faq-a{padding:0 0 22px;color:var(--charcoal-soft)}
.faq-item summary::-webkit-details-marker{display:none}

/* Gallery */
.gallery-item{border-radius:var(--radius);overflow:hidden;position:relative;background:var(--charcoal);border:1px solid var(--line)}
.gallery-item .ba-label{
  position:absolute;top:12px;left:12px;background:rgba(32,36,43,.85);color:var(--white);
  padding:5px 12px;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:1px;
}
.gallery-placeholder{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;color:#C9A24B;
  background:repeating-linear-gradient(45deg,#2b3038,#2b3038 12px,#20242B 12px,#20242B 24px);font-weight:700;font-size:.85rem;text-align:center;padding:10px}
.gallery-item img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.gallery-item .ba-caption{padding:12px 14px;font-size:.85rem;font-weight:600;color:var(--charcoal-soft);background:var(--white)}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.field.full{grid-column:1/-1}
label{font-weight:700;font-size:.9rem}
input,select,textarea{
  padding:13px 14px;border:1px solid #D8CFBE;border-radius:8px;font-family:inherit;font-size:1rem;background:var(--white);
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--amber);border-color:var(--amber)}
.form-note{font-size:.85rem;color:var(--charcoal-soft);margin-top:10px}

/* Breadcrumbs */
.breadcrumbs{font-size:.85rem;color:var(--charcoal-soft);padding:16px 0}
.breadcrumbs a{color:var(--charcoal-soft)}
.breadcrumbs a:hover{color:var(--walnut)}

/* Page hero (inner pages) */
.page-hero{background:var(--charcoal);color:var(--white);padding:56px 0 46px}
.page-hero h1{color:var(--white);margin-bottom:10px}
.page-hero p{color:#CFCABF;max-width:700px}

/* Blog */
.blog-card{display:flex;flex-direction:column;height:100%}
.blog-meta{font-size:.82rem;color:var(--amber);font-weight:700;letter-spacing:.5px;margin-bottom:8px}
article.post{max-width:760px;margin:0 auto}
article.post h2{margin-top:1.4em}
article.post ul{margin-bottom:1.2em}
.post-cta{background:var(--cream-dark);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin:34px 0;text-align:center}

/* Footer */
footer.site-footer{background:var(--charcoal);color:#B9B4A9;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid #383D45}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
footer.site-footer h4{color:var(--white);font-size:1rem;margin-bottom:16px}
footer.site-footer ul{list-style:none;padding:0;margin:0}
footer.site-footer li{margin-bottom:10px}
footer.site-footer a{color:#B9B4A9}
footer.site-footer a:hover{color:var(--gold)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:22px 0;font-size:.82rem;color:#8F897D}
.footer-logo img{height:40px;margin-bottom:16px}

/* Sticky mobile call bar */
.mobile-call-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--walnut);
  padding:12px 18px;justify-content:space-between;align-items:center;box-shadow:0 -6px 20px rgba(0,0,0,.25);
}
.mobile-call-bar a{color:var(--white);font-weight:800}
@media (max-width:760px){.mobile-call-bar{display:flex}body{padding-bottom:64px}}

/* Utility */
.mt-0{margin-top:0}
.text-amber{color:var(--amber)}
.badge-new{display:inline-block;background:var(--cream-dark);color:var(--walnut);border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:.8rem;font-weight:700}