:root{
  --brand:#0F766E; --brand-dark:#0B5750; --brand-600:#0d6b63; --brand-soft:#E6F2F0;
  --accent:#E0A82E; --accent-dark:#C6902099;
  --ink:#0E1B1A; --body:#3C4A48; --muted:#6B7B79;
  --bg:#FFFFFF; --surface:#F4F8F7; --surface-2:#EAF1EF; --line:#E1E9E7;
  --dark:#0C1B1A; --dark-2:#12302C; --dark-line:#22423C;
  --radius:18px; --radius-sm:12px; --shadow:0 18px 40px -22px rgba(11,87,80,.35);
  --shadow-lg:0 30px 70px -30px rgba(11,87,80,.45);
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--body);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:'Sora',sans-serif;color:var(--ink);line-height:1.15;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:1.28rem}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);padding:7px 14px;border-radius:100px}
.eyebrow.on-dark{color:var(--accent);background:rgba(224,168,46,.12)}
.lead{font-size:1.12rem;color:var(--muted);max-width:60ch}
.center{text-align:center}
.center .lead{margin-inline:auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:600;font-size:.98rem;padding:14px 26px;border-radius:100px;border:1.5px solid transparent;cursor:pointer;transition:.22s ease;font-family:'Inter',sans-serif}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 12px 24px -12px rgba(15,118,110,.7)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-gold{background:var(--accent);color:#3a2c07}
.btn-gold:hover{background:#cf991f;transform:translateY(-2px)}
.on-dark .btn-ghost,.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.3)}
.on-dark .btn-ghost:hover,.hero .btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* Header */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);transition:.3s}
.site-header.scrolled{box-shadow:0 8px 30px -20px rgba(0,0,0,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Sora',sans-serif;font-weight:700;font-size:1.25rem;color:var(--ink)}
.logo-mark{width:38px;height:38px;flex:none}
.brand-logo{height:42px;width:auto;display:block}
.footer-brand .brand-logo{height:46px;filter:brightness(0) invert(1);opacity:.92}
.brand-text b{color:var(--brand)}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{padding:9px 13px;font-size:.94rem;font-weight:500;color:var(--body);border-radius:9px;transition:.18s;background:none;border:none;font-family:'Inter',sans-serif;cursor:pointer;display:inline-flex;align-items:center;gap:5px}
.nav-link:hover{color:var(--brand);background:var(--surface)}
.nav-link.active{color:var(--brand);font-weight:600}
.nav-cta{margin-left:8px;padding:11px 22px}
.nav-dropdown{position:relative}
.dropdown-panel{position:absolute;top:calc(100% + 10px);left:0;min-width:230px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;display:flex;flex-direction:column}
.dropdown-panel a{padding:11px 14px;border-radius:9px;font-size:.92rem;font-weight:500;color:var(--body)}
.dropdown-panel a:hover{background:var(--surface);color:var(--brand)}
.nav-dropdown:hover .dropdown-panel,.nav-dropdown:focus-within .dropdown-panel{opacity:1;visibility:visible;transform:translateY(0)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.25s}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* Hero */
.hero{background:radial-gradient(120% 120% at 85% 0%,#12302C 0%,#0C1B1A 55%);color:#fff;overflow:hidden;position:relative}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 90% 20%,rgba(224,168,46,.16),transparent 60%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:84px 0 92px}
.hero h1{color:#fff;margin:20px 0 18px}
.hero h1 .hl{color:var(--accent)}
.hero p{color:#C9D8D4;font-size:1.15rem;max-width:52ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.hero-visual{position:relative}
.hero-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:26px;backdrop-filter:blur(6px)}
.hero-card h4{color:#fff;font-size:1.05rem;margin-bottom:6px}
.hero-card p{color:#AEC3BE;font-size:.9rem;margin:0}
.hero-card-row{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.hero-card-row:last-child{border-bottom:none;padding-bottom:0}
.hero-card-row:first-child{padding-top:0}
.hc-ic{width:44px;height:44px;border-radius:12px;background:rgba(224,168,46,.16);color:var(--accent);display:grid;place-items:center;flex:none;font-weight:700;font-family:'Sora'}

/* Marquee */
.marquee-wrap{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface);padding:22px 0;overflow:hidden}
.marquee-label{text-align:center;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;font-weight:600}
.marquee{display:flex;gap:52px;white-space:nowrap;animation:scroll 26s linear infinite;width:max-content}
.marquee span{font-family:'Sora';font-weight:700;font-size:1.15rem;color:#9fb0ad}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Section spacing */
.sec{padding:88px 0}
.sec-sm{padding:60px 0}
.sec-head{max-width:640px;margin-bottom:48px}
.sec-head.center{margin-inline:auto}

/* Service cards grid */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.25s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{width:52px;height:52px;border-radius:14px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:18px}
.card h3{margin-bottom:9px}
.card p{color:var(--muted);font-size:.96rem}
.card .more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-weight:600;color:var(--brand);font-size:.92rem}
.card.accent-top::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--brand),var(--accent))}

/* Stats */
.stats{background:var(--dark);color:#fff}
.stats .grid-4{gap:18px}
.stat{text-align:center;padding:20px}
.stat .num{font-family:'Sora';font-weight:800;font-size:2.8rem;color:var(--accent);line-height:1}
.stat .lbl{color:#B7C9C5;font-size:.92rem;margin-top:8px}

/* Split / feature */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.check-list{list-style:none;display:grid;gap:14px;margin-top:22px}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:1rem;color:var(--body)}
.check-list li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230F766E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;margin-top:2px}
.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}
.mini{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px}
.mini b{display:block;color:var(--ink);font-family:'Sora';margin-bottom:3px}
.mini span{font-size:.88rem;color:var(--muted)}
.feature-visual{background:linear-gradient(155deg,var(--brand),var(--brand-dark));border-radius:24px;padding:40px;color:#fff;position:relative;overflow:hidden;min-height:340px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.feature-visual::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(224,168,46,.2);right:-60px;top:-60px}
.feature-visual .fv-tag{background:rgba(255,255,255,.14);border-radius:10px;padding:14px 16px;font-weight:600}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative}
.step .n{font-family:'Sora';font-weight:800;font-size:1.1rem;color:#fff;background:var(--brand);width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px}
.step h3{margin-bottom:8px}
.step p{color:var(--muted);font-size:.95rem}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.chip{background:var(--surface);border:1px solid var(--line);color:var(--body);padding:8px 15px;border-radius:100px;font-size:.86rem;font-weight:500}
.chip.on-dark{background:rgba(255,255,255,.06);border-color:var(--dark-line);color:#CFE0DC}

/* Industries */
.ind-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.ind{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 16px;text-align:center;font-weight:600;color:var(--ink);font-size:.92rem;transition:.2s}
.ind:hover{background:var(--brand);color:#fff;border-color:var(--brand);transform:translateY(-3px)}

/* Clients logos */
.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.logo-tile{aspect-ratio:3/2;background:#fff;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;padding:14px;text-align:center;font-family:'Sora';font-weight:700;color:#7D8F8C;font-size:.82rem;transition:.2s;line-height:1.2}
.logo-tile:hover{border-color:var(--brand);color:var(--brand);box-shadow:var(--shadow)}

/* Testimonials */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:16px}
.quote .stars{color:var(--accent);font-size:1rem;letter-spacing:2px}
.quote p{color:var(--body);font-size:.98rem;font-style:italic}
.quote .who{margin-top:auto}
.quote .who b{display:block;color:var(--ink);font-family:'Sora';font-size:.95rem}
.quote .who span{font-size:.85rem;color:var(--muted)}

/* Case studies */
.case{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;margin-bottom:28px}
.case-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:0}
.case-side{background:linear-gradient(160deg,var(--dark-2),var(--dark));color:#fff;padding:38px}
.case-side .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.case-side .tags span{background:rgba(255,255,255,.08);border:1px solid var(--dark-line);padding:6px 12px;border-radius:100px;font-size:.8rem;color:#CFE0DC}
.case-body{padding:38px}
.case-body h4{color:var(--brand);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin:0 0 6px}
.case-body p{color:var(--muted);margin-bottom:20px;font-size:.97rem}
.case-hl{list-style:none;display:grid;gap:10px;margin:0 0 20px}
.case-hl li{display:flex;gap:10px;align-items:flex-start;font-size:.94rem}
.case-hl li::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background:var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230F766E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat;margin-top:3px}
.case-quote{border-left:3px solid var(--accent);padding-left:16px;font-style:italic;color:var(--body);font-size:.95rem}

/* Tabs (services) */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px;justify-content:center}
.tab-btn{padding:12px 22px;border-radius:100px;border:1.5px solid var(--line);background:#fff;font-weight:600;font-size:.94rem;cursor:pointer;color:var(--body);transition:.2s;font-family:'Inter'}
.tab-btn.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1}}

/* Page hero (inner) */
.page-hero{background:radial-gradient(120% 130% at 88% -10%,#12302C,#0C1B1A 60%);color:#fff;padding:72px 0 64px;text-align:center}
.page-hero h1{color:#fff;margin:16px auto 14px;max-width:16ch}
.page-hero p{color:#C4D6D2;max-width:60ch;margin:0 auto;font-size:1.1rem}

/* FAQ */
.faq{max-width:820px;margin:0 auto;display:grid;gap:14px}
.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.faq-q{width:100%;text-align:left;padding:20px 24px;font-family:'Sora';font-weight:600;color:var(--ink);font-size:1.02rem;background:none;border:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-q .pm{flex:none;color:var(--brand);transition:.25s;font-size:1.3rem}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted)}
.faq-a p{padding:0 24px 20px}
.faq-item.open .faq-q .pm{transform:rotate(45deg)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.contact-info{background:linear-gradient(160deg,var(--dark-2),var(--dark));color:#fff;border-radius:22px;padding:38px}
.contact-info h3{color:#fff}
.contact-info .ci-row{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--dark-line)}
.contact-info .ci-row:last-child{border-bottom:none}
.contact-info .ci-ic{width:42px;height:42px;border-radius:11px;background:rgba(224,168,46,.15);color:var(--accent);display:grid;place-items:center;flex:none}
.contact-info a,.contact-info span{color:#D6E5E1}
.form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.9rem;color:var(--ink);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:11px;font-family:'Inter';font-size:.96rem;color:var(--ink);background:var(--surface);transition:.18s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px var(--brand-soft)}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:.85rem;color:var(--muted);margin-top:8px}
.map-embed{border-radius:16px;overflow:hidden;border:1px solid var(--dark-line);margin-top:20px}
.map-embed iframe{width:100%;height:200px;border:0;display:block}

/* Article */
.article{max-width:760px;margin:0 auto;padding:56px 24px 20px}
.article .meta{color:var(--muted);font-size:.9rem;margin-bottom:14px;display:flex;gap:12px;align-items:center}
.article .tag{background:var(--brand-soft);color:var(--brand);padding:5px 12px;border-radius:100px;font-weight:600;font-size:.78rem}
.article h1{font-size:clamp(2rem,4vw,2.7rem);margin-bottom:18px}
.article h2{font-size:1.5rem;margin:36px 0 12px}
.article h3{font-size:1.15rem;margin:26px 0 8px}
.article p{margin-bottom:16px;color:var(--body)}
.article ul,.article ol{margin:0 0 18px 22px;color:var(--body)}
.article li{margin-bottom:8px}
.article .callout{background:var(--surface);border-left:4px solid var(--brand);border-radius:12px;padding:18px 22px;margin:24px 0}
.article table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.93rem}
.article th,.article td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.article th{background:var(--surface);font-family:'Sora';color:var(--ink)}
.article .disclaimer{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);margin-top:32px;padding-top:16px}

/* Insight cards */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.22s;display:flex;flex-direction:column;gap:12px}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.post .tag{align-self:flex-start;background:var(--brand-soft);color:var(--brand);padding:5px 12px;border-radius:100px;font-weight:600;font-size:.76rem}
.post .date{font-size:.82rem;color:var(--muted)}
.post h3{font-size:1.12rem}
.post p{color:var(--muted);font-size:.93rem}
.post .more{margin-top:auto;color:var(--brand);font-weight:600;font-size:.9rem;display:inline-flex;gap:6px;align-items:center}

/* CTA band + footer */
.cta-band{background:linear-gradient(120deg,var(--brand),var(--brand-dark));color:#fff}
.cta-band-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:56px 0;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:6px}
.cta-band p{color:#D6EBE7}
.cta-band .btn-primary{background:#fff;color:var(--brand)}
.cta-band .btn-primary:hover{background:var(--accent);color:#3a2c07}
.cta-band-actions{display:flex;gap:14px;flex-wrap:wrap}
.site-footer{background:var(--dark);color:#B7C9C5;padding:60px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px}
.footer-brand .brand{color:#fff;margin-bottom:14px}
.footer-brand .brand-text b{color:var(--accent)}
.footer-brand p{font-size:.92rem;max-width:32ch;color:#98AEA9}
.social-row{display:flex;gap:10px;margin-top:18px}
.social-row a{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.06);display:grid;place-items:center;font-size:.8rem;font-weight:700;color:#CFE0DC;text-transform:lowercase;transition:.2s}
.social-row a:hover{background:var(--brand);color:#fff}
.footer-col h4{color:#fff;font-size:.95rem;margin-bottom:14px}
.footer-col a{display:block;padding:5px 0;font-size:.9rem;color:#98AEA9;transition:.16s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--dark-line);margin-top:44px;padding-top:22px;font-size:.85rem;color:#7C918D}

/* WhatsApp float */
.whatsapp-float{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);z-index:70;transition:.2s}
.whatsapp-float:hover{transform:scale(1.08)}

.reveal{opacity:0;transform:translateY(24px);transition:.6s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:36px;padding:60px 0}
  .split{grid-template-columns:1fr;gap:34px}
  .case-inner{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .grid-3,.quote-grid,.post-grid,.steps{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .ind-grid{grid-template-columns:repeat(3,1fr)}
  .logo-grid{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .main-nav{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px 26px;border-bottom:1px solid var(--line);gap:2px;transform:translateY(-140%);transition:.3s;box-shadow:var(--shadow);max-height:calc(100vh - 74px);overflow-y:auto}
  .main-nav.open{transform:translateY(0)}
  .nav-toggle{display:flex}
  .nav-link{padding:13px 12px;font-size:1rem}
  .nav-cta{margin:8px 0 0}
  .nav-dropdown .dropdown-panel{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;border-left:2px solid var(--line);border-radius:0;margin:2px 0 6px 12px;padding:0}
  .grid-3,.grid-2,.grid-4,.quote-grid,.post-grid,.steps,.mini-grid{grid-template-columns:1fr}
  .ind-grid{grid-template-columns:1fr 1fr}
  .logo-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band-inner{flex-direction:column;align-items:flex-start}
  .sec{padding:60px 0}
  .tabs{justify-content:flex-start}
}