/* =========================================================
   Aqua Terra Well Drilling L.L.C. — site styles
   Theme: rugged & earthy (clay / sand / slate) + water-blue accent
   ========================================================= */

:root{
  --clay:#8a5a34;
  --clay-dark:#5e3d22;
  --clay-light:#a9743f;
  --sand:#f2ead9;
  --sand-2:#e6d7bd;
  --slate:#2b2721;
  --slate-2:#3c372f;
  --ink:#241f19;
  --water:#2b7a99;
  --water-dark:#1f5c73;
  --cream:#fbf7ef;
  --line:rgba(43,39,33,.12);
  --shadow:0 10px 30px rgba(43,39,33,.12);
  --shadow-sm:0 4px 14px rgba(43,39,33,.10);
  --radius:14px;
  --maxw:1150px;
  --font:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--water-dark);text-decoration:none}
h1,h2,h3,h4{line-height:1.2;color:var(--slate);font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.3rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:1.25rem}
p{margin-bottom:1rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{
  text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;
  color:var(--clay);margin-bottom:.6rem;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.9rem 1.5rem;border-radius:10px;font-weight:700;font-size:1rem;
  cursor:pointer;border:2px solid transparent;transition:.18s ease;white-space:nowrap;
}
.btn-primary{background:var(--water);color:#fff}
.btn-primary:hover{background:var(--water-dark);transform:translateY(-2px)}
.btn-clay{background:var(--clay);color:#fff}
.btn-clay:hover{background:var(--clay-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-ghost:hover{background:rgba(255,255,255,.14)}
.btn-lg{padding:1.05rem 1.9rem;font-size:1.08rem}

/* ---------- Header ---------- */
.topbar{background:var(--slate);color:#e9e2d5;font-size:.9rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding:.5rem 22px;flex-wrap:wrap;gap:.4rem}
.topbar a{color:#f3ecdd;font-weight:600}
.topbar .tb-right{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap}

.site-header{position:sticky;top:0;z-index:50;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.7rem 22px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{width:46px;height:46px;flex:0 0 auto}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text .b1{font-weight:900;color:var(--clay-dark);font-size:1.18rem;letter-spacing:-.02em}
.brand-text .b2{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--water-dark);font-weight:700}
.nav-links{display:flex;align-items:center;gap:.3rem;list-style:none}
.nav-links a{
  color:var(--slate);font-weight:600;padding:.55rem .85rem;border-radius:8px;transition:.15s;
}
.nav-links a:hover,.nav-links a.active{background:var(--sand);color:var(--clay-dark)}
.nav-cta{margin-left:.5rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--slate);margin:5px 0;border-radius:2px;transition:.2s}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;
  background:
    linear-gradient(120deg,rgba(43,39,33,.82) 0%,rgba(94,61,34,.66) 55%,rgba(31,92,115,.55) 100%),
    repeating-linear-gradient(135deg,#3a2f24 0 22px,#43372a 22px 44px);
  overflow:hidden;
}
.hero .wrap{padding:clamp(3.5rem,8vw,6.5rem) 22px}
.hero-inner{max-width:720px}
.hero .eyebrow{color:#f0d9b8}
.hero h1{color:#fff;margin-bottom:1rem}
.hero p.lede{font-size:1.2rem;color:#f2ecdf;margin-bottom:1.8rem;max-width:600px}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:1.6rem}
.hero-trust{display:flex;gap:1.6rem;flex-wrap:wrap;font-size:.92rem;color:#eadfcb}
.hero-trust b{color:#fff}

/* photo placeholder blocks */
.photo-ph{
  background:
    linear-gradient(135deg,rgba(138,90,52,.18),rgba(43,122,153,.18)),
    var(--sand-2);
  border:2px dashed rgba(94,61,34,.35);
  border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;text-align:center;
  color:var(--clay-dark);font-weight:600;min-height:230px;padding:1.5rem;
}
.photo-ph small{display:block;font-weight:500;opacity:.75;font-size:.82rem;margin-top:.3rem}

/* ---------- Sections ---------- */
section{padding:clamp(3rem,6vw,5rem) 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 2.6rem}
.section-head p{color:var(--slate-2);font-size:1.08rem}
.bg-sand{background:var(--sand)}
.bg-slate{background:var(--slate);color:#ece4d5}
.bg-slate h2,.bg-slate h3{color:#fff}
.bg-slate .section-head p{color:#d8cdba}

/* ---------- Service cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.4rem}
.card{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;box-shadow:var(--shadow-sm);transition:.2s;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{
  width:58px;height:58px;border-radius:12px;background:var(--sand);
  display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem;
}
.card .ico svg{width:30px;height:30px}
.card h3{margin-bottom:.5rem}
.card p{color:var(--slate-2);flex:1}
.card .more{margin-top:1rem;font-weight:700;color:var(--water-dark)}
.card .more:hover{color:var(--clay)}

/* ---------- Feature / why-us ---------- */
.feature-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:2.4rem;align-items:center}
.feature-list{list-style:none;display:grid;gap:1.1rem;margin-top:1.4rem}
.feature-list li{display:flex;gap:.9rem;align-items:flex-start}
.feature-list .chk{
  flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--water);
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;margin-top:.15rem;
}
.feature-list b{display:block;color:var(--slate)}
.feature-list span{color:var(--slate-2);font-size:.95rem}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.4rem;counter-reset:step}
.step{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;position:relative}
.step .n{
  width:42px;height:42px;border-radius:50%;background:var(--clay);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.15rem;margin-bottom:.9rem;
}
.bg-slate .step{background:var(--slate-2);border-color:rgba(255,255,255,.08)}

/* ---------- Split content (service pages) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:2.6rem;align-items:center}
.split.rev .txt{order:2}
.prose h2{margin-bottom:.8rem}
.prose h3{margin:1.6rem 0 .5rem}
.prose ul{margin:0 0 1rem 1.2rem}
.prose li{margin-bottom:.4rem}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--clay) 0%,var(--water-dark) 100%);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#f4ecdd;max-width:620px;margin:0 auto 1.6rem;font-size:1.1rem}
.cta-band .btn-white{background:#fff;color:var(--clay-dark)}
.cta-band .btn-white:hover{background:var(--sand)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem}
.info-list{list-style:none;display:grid;gap:1.2rem}
.info-list li{display:flex;gap:1rem;align-items:flex-start}
.info-list .ii{flex:0 0 auto;width:46px;height:46px;border-radius:10px;background:var(--sand);display:flex;align-items:center;justify-content:center}
.info-list .ii svg{width:24px;height:24px}
.info-list b{display:block;color:var(--slate)}
.info-list a,.info-list span{color:var(--slate-2)}
form.contact{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow-sm)}
.field{margin-bottom:1.1rem}
.field label{display:block;font-weight:700;margin-bottom:.35rem;color:var(--slate);font-size:.95rem}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .9rem;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff;color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--water);border-color:transparent}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:.85rem;color:var(--slate-2);margin-top:.4rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#cdc2ac;padding:3rem 0 1.4rem;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.site-footer h4{color:#fff;margin-bottom:.9rem;font-size:1rem;letter-spacing:.02em}
.site-footer a{color:#cdc2ac}
.site-footer a:hover{color:#fff}
.foot-links{list-style:none;display:grid;gap:.5rem}
.foot-brand .b1{color:#fff;font-weight:900;font-size:1.2rem}
.foot-brand p{margin-top:.6rem;max-width:320px}
.foot-social{display:flex;gap:.7rem;margin-top:1rem}
.foot-social a{width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center}
.foot-social a:hover{background:var(--water)}
.foot-social svg{width:20px;height:20px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:1.2rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:#9d937f}

/* ---------- Page banner ---------- */
.page-banner{
  color:#fff;
  background:linear-gradient(120deg,rgba(43,39,33,.85),rgba(31,92,115,.7)),
    repeating-linear-gradient(135deg,#3a2f24 0 22px,#43372a 22px 44px);
}
.page-banner .wrap{padding:clamp(2.6rem,6vw,4.2rem) 22px}
.page-banner h1{color:#fff;margin-bottom:.5rem}
.page-banner p{color:#f0e7d7;max-width:640px;font-size:1.1rem;margin:0}
.crumbs{font-size:.85rem;color:#e2d6bf;margin-bottom:.8rem}
.crumbs a{color:#f0e7d7}

/* ---------- Utility ---------- */
.mt-0{margin-top:0}.center{text-align:center}
.pill{display:inline-block;background:var(--sand);color:var(--clay-dark);font-weight:700;font-size:.8rem;padding:.3rem .8rem;border-radius:999px;margin-bottom:1rem}
.bg-slate .pill{background:rgba(255,255,255,.12);color:#f0e7d7}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .feature-grid,.split,.contact-grid,.foot-grid{grid-template-columns:1fr}
  .split.rev .txt{order:0}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;background:var(--cream);
    flex-direction:column;align-items:stretch;gap:0;padding:.5rem;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.9rem}
  .nav-cta{margin:.4rem}
  .nav-toggle{display:block}
  .foot-bottom{justify-content:center;text-align:center}
}