/* Dukewater Services — "Classic" variant
   Navy + light-blue, clean trustworthy grid. Manrope headings + Inter body. */

:root{
  --navy:#2B3A6B;
  --navy-2:#1E2A50;
  --accent:#8EC3EA;
  --accent-2:#6FB4E6;
  --pale:#E8F1FA;
  --bg:#F4F7F8;
  --paper:#FFFFFF;
  --ink:#1B2340;
  --muted:#5B6478;
  --line:#E2E8F0;
  --shadow:0 16px 44px rgba(43,58,107,.14);
  --shadow-sm:0 6px 20px rgba(43,58,107,.08);
  --r:18px;
  --r-sm:12px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Manrope',system-ui,sans-serif;line-height:1.14;color:var(--navy);letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}

.wrap{max-width:1160px;margin:0 auto;padding:0 24px}

.eyebrow{
  display:inline-block;font-family:'Manrope',sans-serif;font-weight:700;
  text-transform:uppercase;letter-spacing:.15em;font-size:.76rem;
  color:#155A7E;background:var(--pale);
  padding:.4rem .8rem;border-radius:999px;margin-bottom:1rem;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:'Manrope',sans-serif;font-weight:700;font-size:.98rem;
  padding:.8rem 1.5rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-lg{font-size:1.05rem;padding:.95rem 2rem}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 10px 26px rgba(43,58,107,.25)}
.btn-primary:hover{background:var(--navy-2)}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.14)}
.btn-outline.btn-dark{border-color:var(--navy);color:var(--navy)}
.btn-outline.btn-dark:hover{background:var(--pale)}
.ic-phone{fill:currentColor}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(244,247,248,.94);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:78px}
.brand{display:flex;align-items:center;gap:.7rem;min-width:0}
.brand-mark{width:44px;height:44px;border-radius:11px;flex:none}
.brand-text{
  display:flex;flex-direction:column;font-family:'Manrope',sans-serif;
  font-weight:800;font-size:1.08rem;color:var(--navy);line-height:1.15;min-width:0;
}
.brand-text small{
  font-family:'Inter',sans-serif;font-weight:500;font-size:.64rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--muted);
}
.menu{display:flex;align-items:center;gap:1.9rem}
.menu a{font-weight:600;font-size:.95rem;color:var(--navy);position:relative;transition:color .15s}
.menu a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--accent-2);transition:width .2s}
.menu a:hover{color:var(--accent-2)}
.menu a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:1rem}
.phone-link{
  display:flex;align-items:center;gap:.4rem;font-family:'Manrope',sans-serif;
  font-weight:700;font-size:.95rem;color:var(--navy);
}
.phone-link:hover{color:var(--accent-2)}
.hamburger{
  display:none;flex-direction:column;gap:5px;background:none;border:0;
  cursor:pointer;padding:6px;
}
.hamburger span{width:26px;height:2.5px;background:var(--navy);border-radius:2px;transition:.22s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,#fff 0%,var(--pale) 100%);overflow:hidden}
.hero-inner{
  display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:center;
  padding:76px 24px 84px;
}
.hero-copy .eyebrow{background:var(--navy);color:var(--accent)}
.hero h1{font-size:clamp(2.2rem,4.8vw,3.5rem);font-weight:800;max-width:14ch;margin-bottom:1rem}
.hero .lead{font-size:1.12rem;color:var(--muted);max-width:46ch;margin-bottom:2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-cta .btn-outline{border-color:var(--navy);color:var(--navy)}
.hero-cta .btn-outline:hover{background:var(--navy);color:#fff}
.hero-media{position:relative}
.hero-img{
  width:100%;height:520px;object-fit:cover;border-radius:24px;
  box-shadow:var(--shadow);border:6px solid #fff;
}

/* ---------- Trust strip ---------- */
.trust{background:var(--navy);color:#fff}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;padding:28px 24px}
.trust-item{display:flex;align-items:center;gap:.7rem;justify-content:center;font-weight:600;font-size:.95rem}
.trust-ic{color:var(--accent);flex:none}

/* ---------- Sections ---------- */
section.pad{padding:86px 0}
.sec-head{text-align:center;max-width:660px;margin:0 auto 54px}
.sec-head h2{font-size:clamp(1.9rem,3.5vw,2.55rem);margin-bottom:.7rem}
.sec-head p{color:var(--muted);font-size:1.06rem}

/* ---------- Services (circular badges) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:2rem 1.7rem;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  display:flex;flex-direction:column;align-items:flex-start;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent)}
.svc-badge{
  width:74px;height:74px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,var(--pale),#d7e8f6);
  color:var(--navy);display:grid;place-items:center;margin-bottom:1.3rem;
  border:2px solid var(--accent);flex:none;
}
.card h3{font-size:1.12rem;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.96rem}

/* ---------- Water sources ---------- */
.water-sources{background:var(--paper)}
.source-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.source-card{
  background:linear-gradient(180deg,#fff,var(--bg));
  border:1px solid var(--line);border-radius:var(--r);
  padding:2.2rem 1.8rem;text-align:center;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease;
}
.source-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.source-ic{
  width:96px;height:96px;border-radius:50%;margin:0 auto 1.3rem;
  background:var(--navy);color:var(--accent);display:grid;place-items:center;
  box-shadow:0 10px 26px rgba(43,58,107,.22);
}
.source-card h3{font-size:1.3rem;margin-bottom:.6rem}
.source-card p{color:var(--muted);font-size:.97rem}

/* ---------- How it works ---------- */
.how{background:var(--pale)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.step{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:2.2rem 1.8rem;box-shadow:var(--shadow-sm);position:relative;
}
.step-num{
  display:grid;place-items:center;width:52px;height:52px;border-radius:50%;
  background:var(--navy);color:#fff;font-family:'Manrope',sans-serif;
  font-weight:800;font-size:1.4rem;margin-bottom:1.1rem;
}
.step h3{font-size:1.15rem;margin-bottom:.5rem}
.step p{color:var(--muted);font-size:.97rem}

/* ---------- About ---------- */
.about{background:var(--paper)}
.about-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:3.5rem;align-items:center}
.about h2{font-size:clamp(1.9rem,3.4vw,2.4rem);margin-bottom:1rem}
.about .entity{font-family:'Manrope',sans-serif;font-weight:600;color:var(--navy);font-size:1.12rem;margin-bottom:1rem;line-height:1.5}
.about p{color:var(--muted);font-size:1.02rem;margin-bottom:1.2rem}
.about-cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:.5rem}
.about-media{position:relative}
.about-img{
  width:100%;height:400px;object-fit:cover;border-radius:22px;
  box-shadow:var(--shadow);border:6px solid var(--pale);
}

/* ---------- FAQ ---------- */
.faq{background:var(--bg)}
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:.9rem}
.faq-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);
  box-shadow:var(--shadow-sm);overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:1.15rem 1.4rem;font-family:'Manrope',sans-serif;font-weight:700;
  font-size:1.03rem;color:var(--navy);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-plus{position:relative;width:18px;height:18px;flex:none}
.faq-plus::before,.faq-plus::after{
  content:"";position:absolute;background:var(--accent-2);border-radius:2px;
  transition:transform .2s ease;
}
.faq-plus::before{top:8px;left:0;width:18px;height:2.5px}
.faq-plus::after{top:0;left:8px;width:2.5px;height:18px}
.faq-item[open] .faq-plus::after{transform:scaleY(0)}
.faq-item[open] summary{color:var(--navy-2)}
.faq-item p{color:var(--muted);font-size:.97rem;padding:0 1.4rem 1.3rem;max-width:70ch}

/* ---------- Contact ---------- */
.contact{background:var(--navy);color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:start}
.contact .eyebrow{background:rgba(142,195,234,.18);color:#BBDBF4}
.contact h2{color:#fff;font-size:clamp(1.9rem,3.4vw,2.4rem);margin-bottom:.7rem}
.contact .sub{color:#c6d7ea;font-size:1.04rem;max-width:40ch;margin-bottom:2rem}
.info-row{display:flex;gap:.9rem;align-items:flex-start;margin-bottom:1.4rem}
.info-ic{
  width:46px;height:46px;border-radius:12px;flex:none;
  background:rgba(142,195,234,.16);color:var(--accent);display:grid;place-items:center;
}
.info-ic svg{stroke:currentColor;fill:none}
.info-ic svg path[fill]:not([fill="none"]){fill:currentColor}
.info-row b{display:block;font-family:'Manrope',sans-serif;font-size:1rem;margin-bottom:.15rem}
.info-row a,.info-row span{color:#c6d7ea;font-size:.96rem}
.info-row a:hover{color:var(--accent)}

.form-card{background:var(--paper);border-radius:22px;padding:2.2rem;box-shadow:var(--shadow);color:var(--ink)}
.form-card h3{font-family:'Manrope',sans-serif;font-size:1.4rem;font-weight:800;margin-bottom:.3rem}
.fsub{color:var(--muted);font-size:.92rem;margin-bottom:1.4rem}
.field{margin-bottom:1.05rem}
.field label{display:block;font-family:'Manrope',sans-serif;font-weight:600;font-size:.85rem;color:var(--navy);margin-bottom:.4rem}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem .95rem;border:1.5px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.96rem;background:#fafcfe;color:var(--ink);
  transition:border-color .15s,box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(43,58,107,.12);
}
.field textarea{resize:vertical;min-height:96px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.submit-btn{width:100%;margin-top:.4rem;font-size:1.05rem;padding:.95rem}
.form-note{font-size:.8rem;color:var(--muted);text-align:center;margin-top:.9rem}
.form-note a{color:var(--navy);font-weight:700}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-2);color:#b8c4dc;padding:56px 0 26px;font-size:.94rem}
.foot-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:2.6rem;margin-bottom:2.4rem}
.foot-brand{display:flex;gap:.9rem;align-items:flex-start}
.foot-brand .brand-mark{width:40px;height:40px;border-radius:10px}
.foot-name{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.1rem;color:#fff;margin-bottom:.4rem}
.foot-brand p{max-width:34ch;color:#a9b6d2}
.foot-col h4{color:#fff;font-family:'Manrope',sans-serif;font-size:1rem;margin-bottom:.9rem}
.foot-col li{margin-bottom:.55rem}
.foot-col a:hover{color:var(--accent)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding-top:20px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;
  font-size:.83rem;color:#94a2c2;
}
.foot-bottom a:hover{color:var(--accent)}

/* ---------- Responsive ---------- */
@media(max-width:940px){
  .menu,.phone-link{display:none}
  .hamburger{display:flex}
  .nav{height:66px}
  .brand-text{font-size:.98rem}
  .primary-nav{position:static}
  .menu.open{
    display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;
    align-items:flex-start;background:var(--bg);padding:1.2rem 24px;gap:1.1rem;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);
  }
  .menu.open a::after{display:none}
  .hero-inner{grid-template-columns:1fr;gap:2.4rem;padding:56px 24px 64px}
  .hero-img{height:380px}
  .about-inner{grid-template-columns:1fr;gap:2.4rem}
  .contact-grid{grid-template-columns:1fr;gap:2.4rem}
  .svc-grid,.source-grid,.steps{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:1fr 1fr;gap:1.4rem}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  section.pad{padding:60px 0}
  .svc-grid,.source-grid,.steps,.two{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:1.8rem}
  .trust-grid{grid-template-columns:1fr;gap:1rem}
  .trust-item{justify-content:flex-start}
  .hero-img{height:320px}
  .about-img{height:300px}
  .nav-cta{gap:.55rem}
  .nav-cta .btn{font-size:.85rem;padding:.6rem 1rem}
  .foot-bottom{flex-direction:column}
}
@media(max-width:390px){
  .wrap{padding:0 16px}
  .brand-text small{display:none}
}