/* Ocean Clean Detailers — light, professional, airy. */
:root{
  --blue:#1488d6;--blue-dark:#0b5e9c;--blue-deep:#0a3c63;--cyan:#34c0e8;
  --ink:#1f2c38;--muted:#5d6b78;--line:#e4edf3;--bg-alt:#f2f9fd;--white:#fff;
  --shadow:0 8px 30px rgba(13,79,124,.08);--shadow-lg:0 18px 50px rgba(13,79,124,.14);--radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter","Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  color:var(--ink);background:var(--white);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--blue-dark);text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.center{text-align:center}
section{padding:78px 0}
h1,h2,h3{line-height:1.18;margin:0 0 .4em;color:var(--ink);font-weight:800;letter-spacing:-.02em}
h2{font-size:34px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:13px;font-weight:700;color:var(--blue);margin-bottom:10px}
.lead{font-size:19px;color:var(--muted);max-width:640px;margin:0 auto}
em{color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:16px;padding:14px 24px;
  border-radius:999px;border:2px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-dark));color:#fff;box-shadow:0 8px 22px rgba(20,136,214,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(20,136,214,.45)}
.btn-ghost{background:#fff;color:var(--blue-dark);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-text{background:#1f9d57;color:#fff}
.btn-text:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(31,157,87,.35)}

/* topbar */
.topbar{background:var(--blue-deep);color:#dbeefb;font-size:13.5px;padding:8px 0}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.topbar .stars{color:#ffd24a;letter-spacing:1px}
@media(max-width:640px){.topbar .stars{display:none}}

/* header */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:18px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.brand img{height:70px;width:70px;border-radius:50%}
.brand b{font-size:19px;letter-spacing:-.01em;line-height:1.05}
.brand span{display:block;font-size:11px;letter-spacing:.18em;color:var(--muted);font-weight:700;text-transform:uppercase}
.menu{display:flex;gap:24px;font-weight:600;font-size:15.5px;align-items:center}
.menu a{color:var(--ink)}
.menu a:hover{color:var(--blue)}
.has-sub{position:relative}
.has-sub .sub{position:absolute;top:130%;left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow-lg);padding:8px;min-width:230px;opacity:0;visibility:hidden;transition:.18s;z-index:60}
.has-sub:hover .sub{opacity:1;visibility:visible;top:115%}
.has-sub .sub a{display:block;padding:9px 12px;border-radius:8px;font-size:14.5px}
.has-sub .sub a:hover{background:var(--bg-alt)}
.nav-cta{display:flex;gap:10px}
.nav-cta .btn{padding:10px 18px;font-size:14.5px}
@media(max-width:980px){.menu,.nav-cta .btn-ghost{display:none}}

/* hero */
.hero{position:relative;background:radial-gradient(1200px 500px at 85% -10%,rgba(52,192,232,.16),transparent),
  linear-gradient(180deg,#f7fcff,#eaf5fc);overflow:hidden;padding:78px 0 92px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero h1{font-size:50px}
.hero h1 .hl{background:linear-gradient(135deg,var(--blue),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:20px;color:var(--muted);margin:0 0 26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.badges{display:flex;gap:22px;flex-wrap:wrap}
.badge{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14.5px;color:var(--blue-deep)}
.badge .dot{width:30px;height:30px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow);color:var(--blue)}
.hero-media{position:relative}
.hero-media video,.hero-media img{width:100%;border-radius:22px;box-shadow:var(--shadow-lg);aspect-ratio:4/3;object-fit:cover;background:#0a3c63}
.hero-video{display:flex;justify-content:center}
.hero-video video{width:auto;max-height:500px;aspect-ratio:9/16;border:7px solid #0a3c63;border-radius:32px}
.hero-video .media-tag{left:50%;transform:translateX(-50%);white-space:nowrap}
.media-tag{position:absolute;left:18px;bottom:18px;background:rgba(10,60,99,.9);color:#fff;font-size:13px;font-weight:700;padding:8px 14px;border-radius:999px;backdrop-filter:blur(4px)}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero h1{font-size:38px}.hero-media{order:-1}}

/* page hero (interior pages) */
.page-hero{position:relative;background-size:cover;background-position:center;color:#fff;padding:74px 0}
.page-hero.short{padding:56px 0}
.page-hero .wrap{max-width:820px}
.page-hero h1{color:#fff;font-size:44px}
.page-hero h1 span{color:#bfe6ff;font-weight:700}
.page-hero p{font-size:19px;color:#e7f3fb;max-width:620px}
.crumbs{font-size:13.5px;color:#bcdcf2;margin-bottom:14px}
.crumbs a{color:#bcdcf2}.crumbs a:hover{color:#fff}
@media(max-width:640px){.page-hero h1{font-size:32px}}

/* wave */
.wave{display:block;width:100%;height:54px;color:var(--bg-alt)}

/* services grid + cards */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;margin-top:42px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);transition:.2s}
.svc-card{overflow:hidden;display:flex;flex-direction:column;color:var(--ink)}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#cfe6f5}
.svc-thumb{height:150px;background-size:cover;background-position:center}
.svc-body{padding:22px 24px}
.svc-body h3{font-size:18.5px;margin-bottom:8px}
.svc-body p{color:var(--muted);font-size:15px;margin:0 0 12px}
.more{color:var(--blue);font-weight:700;font-size:14.5px}

/* trust strip */
.trust{background:linear-gradient(135deg,var(--blue-deep),var(--blue-dark));color:#eaf5fc}
.trust .wrap{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;text-align:center}
.trust .item{flex:1;min-width:150px}
.trust .item b{display:block;font-size:22px;color:#fff}
.trust .item span{font-size:13.5px;color:#bcdcf2}
.area-pills{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:26px;align-items:center}
.area-pills a{background:rgba(255,255,255,.12);color:#fff;font-weight:600;padding:9px 18px;border-radius:999px;font-size:15px}
.area-pills a:hover{background:#fff;color:var(--blue-dark)}
.area-pills span{color:#bcdcf2;font-size:14px}

/* results / video */
.results{background:var(--bg-alt)}
.results-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center}
.results video{width:100%;border-radius:18px;box-shadow:var(--shadow-lg);background:#0a3c63}
@media(max-width:820px){.results-grid{grid-template-columns:1fr}}

/* gallery */
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.gal-grid.big{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.gal-tile{aspect-ratio:4/3;border-radius:14px;background-size:cover;background-position:center;box-shadow:var(--shadow)}
.gal-tile.placeholder{background:linear-gradient(135deg,#dcecf7,#c4e0f2);border:1px dashed #9cc6e3;display:grid;place-items:center;
  color:var(--blue-dark);font-weight:700;font-size:15px;text-align:center}
@media(max-width:640px){.gal-grid{grid-template-columns:1fr 1fr}}

/* reviews */
.rev-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;margin-top:42px}
.rev{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.rev .stars{color:#ffb400;letter-spacing:2px;font-size:18px;margin-bottom:10px}
.rev p{font-size:15.5px;color:#37454f;margin:0 0 16px}
.rev .who{font-weight:700;color:var(--blue-deep)}
.rev .who span{display:block;font-weight:500;color:var(--muted);font-size:13.5px}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;margin-top:42px}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);text-align:center}
.price .amt{font-size:42px;font-weight:800;color:var(--blue-dark);letter-spacing:-.03em}
.price h3{margin-top:6px}
.price p{color:var(--muted);font-size:15px}

/* two-col + lists + steps */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media(max-width:820px){.two-col{grid-template-columns:1fr;gap:30px}}
.check-list{list-style:none;padding:0;margin:18px 0 0}
.check-list li{display:flex;gap:11px;align-items:flex-start;margin:11px 0;font-weight:500;color:#2c3a45}
.check-list li svg{flex:none;margin-top:3px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:22px;margin-top:42px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.step-num{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--blue-dark));color:#fff;
  display:grid;place-items:center;font-weight:800;margin-bottom:14px}
.step h3{font-size:18px;margin-bottom:6px}
.step p{color:var(--muted);font-size:15px;margin:0}

/* team card */
.team-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.team-card img{width:100%;aspect-ratio:4/5;object-fit:cover}
.team-meta{padding:22px 24px}
.team-meta b{font-size:19px;color:var(--blue-deep)}
.team-meta span{display:block;color:var(--muted);font-size:14px;margin-bottom:10px}
.team-meta p{font-style:italic;color:#37454f;margin:0}

/* contact */
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.contact-card{padding:28px;text-align:center;color:var(--ink)}
.contact-card .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin:0 auto 14px;
  background:linear-gradient(135deg,#eaf6fd,#d6eefb);color:var(--blue-dark)}
.contact-card b{display:block;font-size:17px;margin-bottom:3px}
.contact-card span{color:var(--muted);font-size:15px}

/* quote / CTA */
.cta{background:linear-gradient(135deg,var(--blue),var(--blue-dark));color:#fff}
.cta .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cta h2{color:#fff}
.cta .lead{color:#dcefff;margin:0 0 18px}
.cta ul{list-style:none;padding:0;margin:18px 0 0}
.cta li{display:flex;gap:10px;align-items:center;margin:10px 0;font-weight:600}
.cta li svg{flex:none}
.form{background:#fff;border-radius:20px;padding:30px;box-shadow:var(--shadow-lg)}
.form h3{color:var(--ink)}
.form input,.form select,.form textarea{width:100%;padding:13px 15px;margin:7px 0;border:1px solid var(--line);
  border-radius:11px;font-size:15.5px;font-family:inherit;background:#fbfdff;color:var(--ink)}
.form textarea{min-height:84px;resize:vertical}
.form .btn{width:100%;justify-content:center;margin-top:8px}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:4px 20px;margin:12px 0;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--blue);font-size:24px;font-weight:400}
.faq details[open] summary::after{content:"\2013"}
.faq p{color:var(--muted);margin:0 0 18px}

/* footer */
footer{background:var(--blue-deep);color:#bcdcf2;padding:56px 0 26px;font-size:15px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer h4{color:#fff;font-size:15px;text-transform:uppercase;letter-spacing:.12em;margin:0 0 14px}
footer a{color:#bcdcf2;display:block;margin:7px 0}
footer a:hover{color:#fff}
footer .brand b{color:#fff}footer .brand span{color:#7fb4d8}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#7fb4d8}
.demo-flag{background:#ffd24a;color:#5a4500;text-align:center;font-size:13px;font-weight:700;padding:7px}
@media(max-width:820px){footer .cols{grid-template-columns:1fr 1fr}.cta .wrap{grid-template-columns:1fr}}