:root{
  --navy:#0b1f44; --navy-2:#0f2a5c; --ink:#11203a; --accent:#1f7ae0; --accent-dark:#155bb0;
  --wa:#25d366; --wa-dark:#1da851; --amber:#f5a623;
  --bg:#ffffff; --bg-alt:#f4f7fb; --line:#e3e9f2; --text:#1c2a44; --muted:#5b6b86; --white:#fff;
  --maxw:1140px; --radius:14px; --shadow:0 6px 24px rgba(13,34,71,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text);line-height:1.65;background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3{line-height:1.2;color:var(--ink);font-weight:700}
h1{font-size:clamp(2rem,4.5vw,3.1rem);letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.01em}
h3{font-size:1.25rem}
p{margin:.6rem 0}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:72px 0}
.section.alt{background:var(--bg-alt)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:#e8f1fd;padding:5px 12px;border-radius:30px;margin-bottom:14px}
.center{text-align:center}
.lead{font-size:1.12rem;color:var(--muted);max-width:620px}
.center .lead{margin-left:auto;margin-right:auto}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:1rem;padding:13px 22px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.15s;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);color:#fff}
.btn-wa{background:var(--wa);color:#063d20}
.btn-wa:hover{background:var(--wa-dark);color:#063d20}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,31,68,.97);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;letter-spacing:.02em;font-size:1.05rem}
.brand:hover{text-decoration:none;color:#fff}
.brand .mark{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#3fa0ff);display:grid;place-items:center;color:#fff;font-weight:800}
.brand small{display:block;font-size:.62rem;font-weight:500;letter-spacing:.18em;color:#9fb6db;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a{color:#dce6f5;font-weight:500;font-size:.95rem;padding:8px 12px;border-radius:8px}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.08);text-decoration:none}
.nav-links a.active{color:#fff}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer}

/* hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 60%,#15356f 100%);color:#fff;padding:84px 0}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{color:#fff;margin-bottom:14px}
.hero p.sub{font-size:1.18rem;color:#cdd9ef;max-width:540px}
.pills{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 26px}
.pill{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);padding:7px 14px;border-radius:30px;font-size:.88rem;color:#eaf1fb}
.pill .star{color:var(--amber)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-media{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:18px;min-height:340px;display:grid;place-items:center;color:#9fb6db;text-align:center;padding:20px;background-size:cover;background-position:center}
.hero-media .ph{display:grid;gap:8px;justify-items:center}
.hero-media .ph svg{opacity:.7}

/* grids */
.grid{display:grid;gap:22px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:.15s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(13,34,71,.12)}
.card .ico{width:50px;height:50px;border-radius:12px;background:#e8f1fd;color:var(--accent);display:grid;place-items:center;margin-bottom:14px}
.card h3{margin-bottom:6px}
.card p{color:var(--muted);margin:0}
.card .more{display:inline-block;margin-top:12px;font-weight:600;font-size:.92rem}

/* areas */
.areas{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:24px}
.area-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);padding:12px 20px;border-radius:12px;font-weight:600;color:var(--ink)}
.area-chip:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}

/* reviews */
.reviews{background:var(--ink);color:#fff;border-radius:18px;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.reviews .stars{color:var(--amber);font-size:1.3rem;letter-spacing:2px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.review-card .stars{color:var(--amber);letter-spacing:1px;margin-bottom:8px}
.review-card .who{font-weight:600;color:var(--ink);margin-top:10px;font-size:.92rem}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--accent),#2f6fd0);color:#fff;border-radius:20px;padding:46px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#eaf2ff;max-width:560px;margin:8px auto 22px}
.cta-band .hero-cta{justify-content:center}

/* steps / why */
.feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:10px}
.feature{display:flex;gap:14px;align-items:flex-start}
.feature .ico{flex:0 0 auto;width:44px;height:44px;border-radius:10px;background:#e8f1fd;color:var(--accent);display:grid;place-items:center}
.feature h3{font-size:1.05rem;margin-bottom:2px}
.feature p{color:var(--muted);font-size:.95rem;margin:0}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.shot{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);aspect-ratio:4/3;display:grid;place-items:center;color:var(--muted);text-align:center;padding:14px;background-size:cover;background-position:center}

/* faq */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:18px 22px;font-size:1.05rem;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-q:hover{color:var(--accent)}
.faq-q .chev{transition:.2s;flex:0 0 auto}
.faq-item.open .faq-q .chev{transform:rotate(180deg)}
.faq-a{padding:0 22px;max-height:0;overflow:hidden;transition:max-height .25s ease,padding .25s ease;color:var(--muted)}
.faq-item.open .faq-a{padding:0 22px 20px;max-height:400px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.info-list{list-style:none;margin-top:10px}
.info-list li{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line)}
.info-list .ico{width:42px;height:42px;border-radius:10px;background:#e8f1fd;color:var(--accent);display:grid;place-items:center;flex:0 0 auto}
.info-list b{display:block;color:var(--ink)}
.info-list span{color:var(--muted)}
form .field{margin-bottom:16px}
form label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px;color:var(--ink)}
form input,form textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;color:var(--text);background:#fff}
form input:focus,form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #e8f1fd}
.map{border:0;width:100%;height:300px;border-radius:var(--radius);margin-top:18px}

/* footer */
.site-footer{background:var(--navy);color:#c8d5ec;padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.site-footer a{color:#c8d5ec}
.site-footer a:hover{color:#fff}
.foot-links{list-style:none;display:grid;gap:9px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.85rem;color:#8fa6cc}
.page-hero{background:linear-gradient(160deg,var(--navy),#15356f);color:#fff;padding:64px 0}
.page-hero h1{color:#fff}
.page-hero p{color:#cdd9ef;max-width:640px;font-size:1.1rem}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line)}
.svc:nth-child(even) .svc-media{order:-1}
.svc-media{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);min-height:240px;display:grid;place-items:center;color:var(--muted)}
.prose p{color:var(--muted);max-width:720px}

@media(max-width:900px){
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .cols-3,.feature-row,.gallery{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:1fr}
  .svc:nth-child(even) .svc-media{order:0}
  .hero-media{min-height:240px}
}
@media(max-width:640px){
  .nav-links{position:absolute;top:70px;left:0;right:0;background:var(--navy);flex-direction:column;align-items:stretch;gap:0;padding:10px 16px 18px;display:none;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav-links.show{display:flex}
  .nav-links a{padding:12px 8px}
  .nav-cta{margin:8px 0 0}
  .nav-toggle{display:block}
  .cols-3,.feature-row,.gallery,.cols-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:52px 0}
  .reviews,.cta-band{padding:28px}
}

/* ===== image integration + white header ===== */
.site-header{background:#fff;border-bottom:1px solid var(--line);backdrop-filter:none}
.brand .logo{height:52px;width:auto;display:block}
.nav-links a{color:#1c2a44}
.nav-links a:hover{color:var(--accent);background:#f4f7fb}
.nav-links a.active{color:var(--accent)}
.nav-toggle{color:var(--ink)}
.hero-media,.shot,.svc-media{overflow:hidden;background-size:cover;background-position:center;background-repeat:no-repeat}
.foot-brand{display:inline-block;background:#fff;padding:10px 14px;border-radius:10px;margin-bottom:14px}
.foot-brand img{height:40px;width:auto;display:block}
.brands{display:flex;justify-content:center}
.brands img{max-width:100%;width:900px;height:auto;border-radius:12px;border:1px solid var(--line)}
@media(max-width:640px){.nav-links{background:#fff;border-bottom:1px solid var(--line)}.nav-links a{color:#1c2a44}}

/* benefit tiles (image cards) */
.tiles{margin-top:30px}
.tiles .tile{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--shadow);transition:.15s}
.tiles .tile:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(13,34,71,.12)}
.tiles .tile img{width:100%;height:auto;display:block}

/* solution cards with banner image */
.card-img{width:100%;height:180px;object-fit:cover;border-radius:10px;margin-bottom:16px;display:block}

/* full-width hero with overlaid text */
.hero-full{background-size:cover;background-position:center;background-repeat:no-repeat;min-height:88vh;display:flex;align-items:center;padding:90px 0}
.hero-inner{width:100%}
.hero-inner>div{max-width:680px}
.hero-full h1{font-size:clamp(2.2rem,5vw,3.6rem);text-shadow:0 2px 14px rgba(0,0,0,.4)}
.hero-full .sub{text-shadow:0 1px 10px rgba(0,0,0,.4)}
@media(max-width:640px){.hero-full{min-height:78vh;padding:60px 0}}

/* area-page image hero paragraph */
.hero-full p{color:#dbe6f7;text-shadow:0 1px 10px rgba(0,0,0,.4)}

/* projects 2-column gallery */
.gallery-2{grid-template-columns:repeat(2,1fr);max-width:880px;margin:0 auto}
@media(max-width:640px){.gallery-2{grid-template-columns:1fr}}