:root{
  --navy:#0f2540;
  --blue:#1f5fa8;
  --blue-light:#3a82d6;
  --slate:#5b6b7d;
  --bg:#ffffff;
  --bg-alt:#f4f7fb;
  --border:#e1e8f0;
  --text:#1b2733;
  --radius:14px;
  --shadow:0 8px 30px rgba(15,37,64,.08);
  --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* Header */
header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:var(--navy)}
.logo .mark{
  width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--navy));
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:1rem;letter-spacing:.5px;
}
.logo .mark-img{width:42px;height:42px;border-radius:9px;object-fit:contain;display:block}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--slate);font-weight:500;font-size:.95rem;transition:color .2s}
.nav-links a:hover,.nav-links a.current{color:var(--blue)}
.lang-toggle{display:flex;border:1px solid var(--border);border-radius:999px;overflow:hidden;font-size:.8rem}
.lang-toggle button{border:0;background:transparent;padding:6px 12px;cursor:pointer;color:var(--slate);font-weight:600}
.lang-toggle button.active{background:var(--blue);color:#fff}
.menu-btn{display:none;background:none;border:0;cursor:pointer;font-size:1.5rem;color:var(--navy)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:.98rem;transition:transform .15s,box-shadow .15s;cursor:pointer;border:0}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 6px 20px rgba(31,95,168,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(31,95,168,.38)}
.btn-ghost{background:#fff;color:var(--navy);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}

/* Eyebrow / titles */
.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:.78rem;font-weight:700;color:var(--blue)}
h2.section-title{font-size:clamp(1.7rem,3vw,2.3rem);color:var(--navy);font-weight:800;margin-top:10px;letter-spacing:-.3px}
.section-intro{color:var(--slate);font-size:1.08rem;max-width:660px;margin-top:14px}
section.block{padding:80px 0}

/* Hero */
.hero{padding:96px 0 80px;background:radial-gradient(1200px 400px at 80% -10%,rgba(58,130,214,.12),transparent),var(--bg-alt)}
.hero h1{font-size:clamp(2.1rem,4.5vw,3.4rem);line-height:1.1;color:var(--navy);font-weight:800;letter-spacing:-.5px}
.hero .accent{color:var(--blue)}
.hero p.lead{font-size:1.2rem;color:var(--slate);margin-top:22px;max-width:620px}
.hero .cta-row{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap}

/* Subpage hero with image */
.subhero{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;padding:72px 0}
.subhero h1{font-size:clamp(1.9rem,3.6vw,2.8rem);color:var(--navy);font-weight:800;line-height:1.12;letter-spacing:-.4px}
.subhero p{color:var(--slate);font-size:1.12rem;margin-top:18px}
.subhero .cta-row{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}

/* Image frames with graceful fallback */
.imgframe{position:relative;border-radius:var(--radius);overflow:hidden;background:linear-gradient(135deg,var(--bg-alt),#e7eef7);box-shadow:var(--shadow);min-height:220px}
.imgframe img{width:100%;height:100%;object-fit:cover;display:block}
.imgframe::after{content:attr(data-label);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--slate);font-size:.85rem;text-align:center;padding:16px;opacity:.55}
.imgframe.has-img::after{display:none}
.imgframe.portrait{aspect-ratio:4/5}
.imgframe.landscape{aspect-ratio:3/2}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:46px}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .icon{width:52px;height:52px;border-radius:13px;background:var(--bg-alt);display:grid;place-items:center;margin-bottom:20px}
.card .icon svg{width:26px;height:26px;stroke:var(--blue)}
.card h3{font-size:1.25rem;color:var(--navy);font-weight:700}
.card p{color:var(--slate);margin-top:12px;font-size:.98rem}
.card ul{list-style:none;margin-top:18px}
.card li{color:var(--slate);font-size:.93rem;padding-left:22px;position:relative;margin-bottom:8px}
.card li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--blue-light)}
.card .card-link{margin-top:auto;padding-top:20px;font-weight:600;color:var(--blue);font-size:.95rem}

/* About teaser */
.about{background:var(--bg-alt)}
.about-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;align-items:center}
.about p{color:var(--slate);font-size:1.05rem;margin-top:16px}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:46px}
.stat{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center}
.stat .num{font-size:1.9rem;font-weight:800;color:var(--blue)}
.stat .label{color:var(--slate);font-size:.88rem;margin-top:4px}

/* Timeline */
.timeline{margin-top:40px;border-left:2px solid var(--border);padding-left:28px;display:flex;flex-direction:column;gap:30px}
.tl-item{position:relative}
.tl-item::before{content:"";position:absolute;left:-37px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--blue);border:3px solid #fff;box-shadow:0 0 0 2px var(--border)}
.tl-item .when{font-size:.82rem;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:1px}
.tl-item h4{color:var(--navy);font-size:1.12rem;margin-top:4px}
.tl-item .org{color:var(--slate);font-weight:600;font-size:.95rem}
.tl-item p{color:var(--slate);font-size:.96rem;margin-top:8px}

/* Feature rows */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;margin-top:40px}
.feature.rev .ftext{order:2}
.feature ul{list-style:none;margin-top:18px;display:flex;flex-direction:column;gap:10px}
.feature li{color:var(--slate);padding-left:26px;position:relative}
.feature li::before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:800}

/* SMB list */
.smb-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 40px;margin-top:38px}
.smb-item{position:relative;padding-left:34px;color:var(--slate);font-size:.98rem}
.smb-item::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:6px;background:var(--bg-alt);border:1px solid var(--border)}
.smb-item svg{position:absolute;left:4px;top:6px;width:14px;height:14px;stroke:var(--blue)}
.smb-item strong{color:var(--navy);display:block;font-size:1.02rem;margin-bottom:2px}
@media(max-width:860px){.smb-grid{grid-template-columns:1fr}}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{background:#fff;border:1px solid var(--border);border-radius:999px;padding:8px 16px;font-size:.86rem;color:var(--navy);font-weight:600}

/* Video */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.video-grid video{width:100%;aspect-ratio:9/16;object-fit:cover;border-radius:var(--radius);background:#0b1520;display:block;box-shadow:var(--shadow)}
.video-wide{margin-top:18px}
.video-wide video{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);background:#0b1520;display:block;box-shadow:var(--shadow)}
.video-cap{margin-top:10px;color:var(--slate);font-size:.9rem;text-align:center}
@media(max-width:860px){.video-grid{grid-template-columns:1fr}}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
.gallery .imgframe{aspect-ratio:3/4}
.gallery .imgframe.wide{grid-column:span 2;aspect-ratio:3/2}

/* Contact */
.contact{text-align:center}
.contact-box{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;border-radius:20px;padding:56px 32px;margin-top:40px}
.contact-box h2{color:#fff;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800}
.contact-box p{color:rgba(255,255,255,.85);margin-top:14px;font-size:1.08rem}
.contact-box .btn-primary{background:#fff;color:var(--navy);margin-top:28px}
.contact-box .btn-primary:hover{background:#f0f4fa}
.contact-meta{margin-top:22px;color:rgba(255,255,255,.85);font-size:.95rem}
.contact-meta a{text-decoration:underline}

footer{padding:36px 0;border-top:1px solid var(--border);color:var(--slate);font-size:.9rem}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.foot a:hover{color:var(--blue)}

@media(max-width:860px){
  .cards,.stats,.gallery{grid-template-columns:1fr}
  .gallery .imgframe.wide{grid-column:span 1}
  .subhero,.about-grid,.feature,.feature.rev .ftext{grid-template-columns:1fr;order:0}
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav-links.open{display:flex;flex-direction:column;align-items:flex-start;position:absolute;top:68px;left:0;right:0;background:#fff;padding:18px 24px;gap:16px;border-bottom:1px solid var(--border)}
}