:root{
  --navy:#123A63; --navy-deep:#0E2E4F; --blue:#1F5A97; --green:#5E9744;
  --gold:#DC9D23; --graph:#36393F; --paper:#F7F8FA; --line:#E4E8EE;
  --muted:#6B7683; --ink:#1B2430; --white:#fff;
  --shadow:0 6px 24px rgba(18,58,99,.08); --shadow-lg:0 18px 50px rgba(18,58,99,.14);
  --r:14px; --maxw:1180px;
  --ff:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff);color:var(--ink);background:var(--white);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--ff);color:var(--navy);line-height:1.15;margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(2rem,4.5vw,3.3rem);letter-spacing:-.5px}
h2{font-size:clamp(1.5rem,3vw,2.2rem);letter-spacing:-.3px}
h3{font-size:1.2rem}
p{margin:0 0 1em}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.eyebrow.blue{color:var(--blue)}
.muted{color:var(--muted)}
.center{text-align:center}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;padding:13px 24px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:.2s;text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:#3a2a05}
.btn-gold:hover{box-shadow:0 8px 22px rgba(220,157,35,.35)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{box-shadow:0 8px 22px rgba(31,90,151,.32)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--navy)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-white{background:#fff;color:var(--navy)}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:11px;font-weight:700;color:var(--navy);font-size:1.15rem;letter-spacing:-.3px}
.logo:hover{text-decoration:none}
.brand-mark{width:34px;height:31px}
.logo b{color:var(--gold);font-weight:700}
.menu{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.menu a{color:var(--graph);font-weight:500;font-size:.95rem;padding:9px 14px;border-radius:8px}
.menu a:hover{background:var(--paper);text-decoration:none;color:var(--navy)}
.menu a.active{color:var(--blue);font-weight:600}
.nav-right{display:flex;align-items:center;gap:12px}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang button{border:0;background:#fff;color:var(--muted);font-family:var(--ff);font-weight:600;font-size:.78rem;padding:6px 11px;cursor:pointer}
.lang button.on{background:var(--navy);color:#fff}
.burger{display:none;border:0;background:none;cursor:pointer;padding:8px}
.burger span{display:block;width:22px;height:2px;background:var(--navy);margin:4px 0;transition:.2s}

/* hero */
.hero{position:relative;background:linear-gradient(135deg,var(--navy-deep),var(--navy) 55%,var(--blue));color:#fff;overflow:hidden}
.hero:after{content:"";position:absolute;right:-120px;top:-80px;width:520px;height:520px;background:radial-gradient(circle,rgba(220,157,35,.22),transparent 62%);pointer-events:none}
.hero .wrap{position:relative;padding:88px 24px 92px}
.hero h1{color:#fff;max-width:16ch}
.hero p.lead{font-size:1.2rem;color:#D7E2EF;max-width:56ch;margin-bottom:26px}
.hero .eyebrow{color:var(--gold)}
.modes{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 30px}
.modes span{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);color:#fff;padding:7px 15px;border-radius:999px;font-size:.85rem;font-weight:500}
.dot{width:9px;height:9px;border-radius:50%}
.d-gold{background:var(--gold)}.d-blue{background:#6FB0E8}.d-green{background:#7FC15E}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:34px;flex-wrap:wrap;margin-top:44px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.trust div b{display:block;font-size:1.7rem;color:#fff;font-weight:700;line-height:1}
.trust div span{font-size:.82rem;color:#B9C9DA}

/* sections */
section{padding:76px 0}
section.tight{padding:56px 0}
.sec-head{max-width:60ch;margin-bottom:44px}
.sec-head.center{margin-left:auto;margin-right:auto}
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);transition:.2s}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.card .ic{width:46px;height:46px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:16px}
.ic-gold{background:rgba(220,157,35,.14);color:var(--gold)}
.ic-blue{background:rgba(31,90,151,.12);color:var(--blue)}
.ic-green{background:rgba(94,151,68,.14);color:var(--green)}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.alt{background:var(--paper)}

/* modal service rows */
.mode-row{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);margin-bottom:24px;background:#fff;border:1px solid var(--line)}
.mode-row .panel{padding:40px;color:#fff;display:flex;flex-direction:column;justify-content:center}
.p-gold{background:linear-gradient(135deg,#E8AE3A,#C9871A)}
.p-blue{background:linear-gradient(135deg,#2E6BB0,#164a80)}
.p-green{background:linear-gradient(135deg,#6BA84E,#4a7d33)}
.mode-row .panel h3{color:#fff;font-size:1.5rem}
.mode-row .panel .num{font-size:.75rem;letter-spacing:.15em;opacity:.85;text-transform:uppercase;margin-bottom:10px;display:block}
.mode-row .body{padding:40px}
.mode-row .body ul{margin:0;padding:0;list-style:none}
.mode-row .body li{padding:8px 0 8px 26px;position:relative;color:var(--graph);font-size:.95rem;border-bottom:1px solid var(--line)}
.mode-row .body li:last-child{border-bottom:0}
.mode-row .body li:before{content:"";position:absolute;left:0;top:15px;width:9px;height:9px;border-radius:50%}
.p-gold~.body li:before,.mode-row.g .body li:before{background:var(--gold)}
.mode-row.rb .body li:before{background:var(--blue)}
.mode-row.rg .body li:before{background:var(--green)}

/* stats band */
.band{background:var(--navy);color:#fff;text-align:center}
.band .g4 b{display:block;font-size:2.4rem;color:var(--gold);font-weight:700;line-height:1}
.band .g4 span{color:#C6D5E4;font-size:.9rem}

/* blog cards */
.post{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.post:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.post .thumb{height:150px;display:flex;align-items:flex-end;padding:16px;color:#fff}
.post .thumb span{background:rgba(0,0,0,.22);padding:4px 12px;border-radius:999px;font-size:.72rem;font-weight:600;letter-spacing:.05em}
.post .pbody{padding:22px 24px 26px}
.post h3{font-size:1.12rem;margin-bottom:8px;line-height:1.3}
.post h3 a{color:var(--navy)}
.post p{color:var(--muted);font-size:.92rem}
.post .meta{font-size:.78rem;color:var(--muted);margin-top:14px}
.th-gold{background:linear-gradient(135deg,#E8AE3A,#C9871A)}
.th-blue{background:linear-gradient(135deg,#2E6BB0,#164a80)}
.th-green{background:linear-gradient(135deg,#6BA84E,#4a7d33)}
.th-navy{background:linear-gradient(135deg,#1c4e82,#0E2E4F)}

/* article */
article.post-full{max-width:760px;margin:0 auto;padding:60px 24px}
article.post-full h1{font-size:clamp(1.8rem,4vw,2.6rem)}
article.post-full h2{margin-top:1.6em;font-size:1.5rem}
article.post-full h3{margin-top:1.3em;color:var(--blue)}
article.post-full p,article.post-full li{font-size:1.05rem;color:#2b3542}
article.post-full ul{padding-left:22px}
article.post-full li{margin-bottom:8px}
.artmeta{color:var(--muted);font-size:.9rem;margin-bottom:8px}
.callout{background:var(--paper);border-left:4px solid var(--gold);border-radius:8px;padding:20px 24px;margin:26px 0}
.callout p{margin:0;color:var(--graph)}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.tags a{background:var(--paper);color:var(--muted);font-size:.8rem;padding:5px 13px;border-radius:999px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
form.cf{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--navy);margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;font-family:var(--ff);font-size:.95rem;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper);transition:.15s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(31,90,151,.12)}
.field textarea{min-height:130px;resize:vertical}
.field .err{color:#c0392b;font-size:.78rem;margin-top:5px;display:none}
.field.bad input,.field.bad textarea{border-color:#c0392b}
.field.bad .err{display:block}
.form-note{font-size:.8rem;color:var(--muted);margin-top:6px}
.ok-msg{display:none;background:rgba(94,151,68,.12);border:1px solid var(--green);color:#3c5c2a;border-radius:10px;padding:16px;margin-bottom:18px;font-size:.92rem}
.info-card{background:var(--navy);color:#fff;border-radius:var(--r);padding:30px}
.info-card h3{color:#fff}
.info-row{display:flex;gap:13px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.info-row:last-child{border-bottom:0}
.info-row .ic{font-size:1.15rem;color:var(--gold)}
.info-row b{display:block;font-size:.95rem}
.info-row span{color:#C6D5E4;font-size:.88rem}
.info-row a{color:#fff}
.map{margin-top:18px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);height:220px}
.map iframe{width:100%;height:100%;border:0}

/* cta strip */
.ctastrip{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;text-align:center;padding:66px 24px;border-radius:20px;margin:0 24px}
.ctastrip h2{color:#fff}
.ctastrip p{color:#D7E2EF;max-width:52ch;margin:0 auto 24px}

/* footer */
footer.site{background:var(--navy-deep);color:#C6D5E4;padding:56px 0 26px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
footer.site h4{color:#fff;font-size:.95rem;margin-bottom:16px}
footer.site a{color:#C6D5E4;display:block;padding:5px 0;font-size:.9rem}
footer.site a:hover{color:var(--gold)}
.foot-logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:1.15rem;margin-bottom:14px}
.foot-logo b{color:var(--gold)}
.foot-desc{font-size:.9rem;line-height:1.7;max-width:34ch}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem;color:#8FA6BD}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.2);color:#fff;font-size:1.7rem}
.wa-float:hover{transform:scale(1.08);text-decoration:none}

@media(max-width:900px){
  .menu{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:12px;box-shadow:var(--shadow)}
  .menu.open{display:flex}
  .menu a{padding:12px}
  .burger{display:block}
  .g3,.g4,.g2{grid-template-columns:1fr}
  .mode-row{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .band .g4{grid-template-columns:1fr 1fr}
  .trust{gap:22px}
}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}.band .g4{grid-template-columns:1fr 1fr}}

/* ===== photographic hero with ken-burns ===== */
.hero .wrap{position:relative;z-index:3}
.hero:before{content:"";position:absolute;inset:0;z-index:0;background-image:url('https://images.unsplash.com/photo-1605745341112-85968b19335b?auto=format&fit=crop&w=1920&q=70');background-size:cover;background-position:center;opacity:.32;transform:scale(1.06);animation:ken 28s ease-in-out infinite alternate;pointer-events:none}
@keyframes ken{from{transform:scale(1.06)}to{transform:scale(1.18)}}

/* ===== keyword ticker ===== */
.ticker{background:var(--navy-deep);border-bottom:1px solid rgba(255,255,255,.08);overflow:hidden;white-space:nowrap}
.ticker .track{display:inline-flex;align-items:center;animation:scrollx 34s linear infinite;padding:11px 0;will-change:transform}
.ticker:hover .track{animation-play-state:paused}
.ticker i{font-style:normal;color:#B9C9DA;font-size:.82rem;font-weight:500;letter-spacing:.03em;padding:0 24px;display:inline-flex;align-items:center;gap:11px}
.ticker i:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);flex:none}
@keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== scroll reveal ===== */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,.61,.36,1)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal].d1{transition-delay:.09s}[data-reveal].d2{transition-delay:.18s}[data-reveal].d3{transition-delay:.27s}
@media(prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none}
  .hero:before{animation:none} .ticker .track{animation:none} .wa-float{animation:none}
}

/* ===== real photos on service panels ===== */
.mode-row .panel{position:relative;overflow:hidden;background-size:cover;background-position:center;transition:.5s}
.mode-row .panel>*{position:relative;z-index:2}
.p-gold{background:linear-gradient(135deg,rgba(232,174,58,.90),rgba(201,135,26,.86)),url('https://images.unsplash.com/photo-1436491865332-7a61a109cc05?auto=format&fit=crop&w=1400&q=70');background-size:cover;background-position:center}
.p-blue{background:linear-gradient(135deg,rgba(46,107,176,.90),rgba(22,74,128,.88)),url('https://images.unsplash.com/photo-1604506522146-316c8bedd874?auto=format&fit=crop&w=1400&q=70');background-size:cover;background-position:center}
.p-green{background:linear-gradient(135deg,rgba(107,168,78,.90),rgba(74,125,51,.86)),url('https://images.unsplash.com/photo-1501700493788-fa1a4fc9fe62?auto=format&fit=crop&w=1400&q=70');background-size:cover;background-position:center}
.mode-row{transition:box-shadow .3s,transform .3s}
.mode-row:hover{transform:translateY(-3px)}
.mode-row:hover .panel{background-size:112%}

/* ===== real photos on blog thumbs (with hover zoom) ===== */
.post .thumb{background-size:cover;background-position:center;transition:background-size .8s ease}
.post:hover .thumb{background-size:122%}
.post .thumb span{position:relative;z-index:2}
.th-gold{background:linear-gradient(160deg,rgba(232,174,58,.45),rgba(201,135,26,.78)),url('https://images.unsplash.com/photo-1570710891163-6d3b5c47248b?auto=format&fit=crop&w=1200&q=70');background-size:cover;background-position:center}
.th-blue{background:linear-gradient(160deg,rgba(46,107,176,.42),rgba(14,46,79,.82)),url('https://images.unsplash.com/photo-1552207802-77bcb0d13122?auto=format&fit=crop&w=1200&q=70');background-size:cover;background-position:center}
.th-green{background:linear-gradient(160deg,rgba(107,168,78,.42),rgba(74,125,51,.80)),url('https://images.unsplash.com/photo-1616432043562-3671ea2e5242?auto=format&fit=crop&w=1200&q=70');background-size:cover;background-position:center}
.th-navy{background:linear-gradient(160deg,rgba(28,78,130,.46),rgba(14,46,79,.84)),url('https://images.unsplash.com/photo-1700716465891-9e5e9f501d7d?auto=format&fit=crop&w=1600&q=70');background-size:cover;background-position:center}

/* ===== card / image micro-interactions ===== */
.card .ic{transition:transform .3s}
.card:hover .ic{transform:scale(1.1) rotate(-4deg)}
.wa-float{animation:floaty 2.8s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.wa-float:hover{animation-play-state:paused}

/* ===== photo banner strip ===== */
.photostrip{height:300px;background-color:var(--navy-deep);background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end}
.photostrip:before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(14,46,79,.85),rgba(14,46,79,.15))}
.photostrip .cap{position:relative;z-index:2;color:#fff;padding:30px 24px;max-width:var(--maxw);margin:0 auto;width:100%}
.photostrip .cap h3{color:#fff;font-size:1.4rem;margin:0}
.photostrip .cap p{color:#D7E2EF;margin:6px 0 0;font-size:.95rem}