:root{
  --ink:#08235f;
  --ink-2:#113d86;
  --blue:#087bf0;
  --cyan:#1bc7eb;
  --green:#0a9f59;
  --paper:#f7fbff;
  --line:#cfe5f7;
  --muted:#4c6684;
  --shadow:0 14px 34px rgba(8,35,95,.12);
  --radius:22px;
  --max:1440px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:linear-gradient(#f9fdff,#eef8ff);color:var(--ink);font:500 16px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
a{color:inherit}
img{display:block;max-width:100%}
button,input{font:inherit}
.container{width:min(var(--max),calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-row{min-height:68px;display:flex;align-items:center;gap:18px}
.menu-button{width:44px;height:44px;border:0;border-radius:12px;background:transparent;display:grid;place-items:center;cursor:pointer}
.menu-button span,.menu-button span:before,.menu-button span:after{content:"";display:block;width:22px;height:2px;background:var(--ink);position:relative;border-radius:9px}
.menu-button span:before{position:absolute;top:-7px}.menu-button span:after{position:absolute;top:7px}
.brand{font-weight:950;letter-spacing:-.04em;text-decoration:none;font-size:1.08rem;white-space:nowrap}
.brand small{display:block;font-weight:750;letter-spacing:.05em;font-size:.62rem;color:var(--muted);text-transform:uppercase}
.desktop-nav{display:flex;gap:22px;margin-left:12px;flex:1;align-items:center}
.desktop-nav a{text-decoration:none;font-weight:800;font-size:.92rem;padding:22px 0;border-bottom:3px solid transparent}
.desktop-nav a:hover,.desktop-nav a[aria-current="page"]{border-bottom-color:var(--blue);color:var(--blue)}
.header-actions{display:flex;gap:10px;align-items:center}
.icon-btn,.support-btn{border:1px solid var(--line);background:#fff;border-radius:999px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:850}
.icon-btn{width:42px}.support-btn{padding:0 18px;background:linear-gradient(135deg,var(--green),#19b962);color:white;border-color:transparent}
.drawer{position:fixed;inset:68px auto 0 0;width:min(330px,88vw);background:white;z-index:49;border-right:1px solid var(--line);box-shadow:var(--shadow);transform:translateX(-105%);transition:.24s ease;padding:22px}
.drawer.open{transform:translateX(0)}
.drawer a{display:block;padding:14px 10px;border-bottom:1px solid var(--line);font-weight:850;text-decoration:none}
.drawer-backdrop{position:fixed;inset:68px 0 0;background:rgba(2,21,54,.32);z-index:48;display:none}
.drawer-backdrop.show{display:block}
.hero{background:linear-gradient(180deg,#eefbff,#fff);padding:26px 0 22px}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:28px;align-items:center}
.hero-copy h1{font-size:clamp(2.6rem,5.4vw,5.9rem);line-height:.94;letter-spacing:-.055em;margin:.1em 0 .2em}
.hero-copy h1 span{color:var(--green)}
.hero-copy p{font-size:clamp(1rem,1.5vw,1.25rem);max-width:760px;color:#18335f;margin:0 0 22px}
.primary-cta{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;background:linear-gradient(135deg,var(--green),#16ba64);color:white;text-decoration:none;font-weight:900;box-shadow:0 10px 24px rgba(10,159,89,.25)}
.hero-media{position:relative;border-radius:30px;overflow:hidden;min-height:360px;box-shadow:var(--shadow);background:#dff5ff}
.hero-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.play{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:90px;height:90px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.91);color:var(--green);font-size:2rem;box-shadow:0 8px 25px rgba(0,0,0,.18)}
.benefits{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:18px}
.benefit{padding:12px 14px;background:white;border:1px solid var(--line);border-radius:16px;font-size:.84rem;font-weight:850;display:flex;gap:8px;align-items:center}
.benefit b{color:var(--green)}
.section{padding:26px 0}
.section-title{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:0 0 16px}
.section-title h2{font-size:clamp(1.7rem,3vw,2.65rem);margin:0;letter-spacing:-.04em}
.section-title p{margin:0;color:var(--muted)}
.card-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.card{background:white;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 9px 22px rgba(8,35,95,.07);min-width:0}
.card-media{aspect-ratio:16/9;background:#dceeff;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover}
.card-body{padding:14px 15px 16px;position:relative;min-height:120px}
.card h3{margin:0 38px 6px 0;font-size:1.08rem;letter-spacing:-.025em}
.card p{margin:0;color:#18335f;font-size:.9rem;line-height:1.28}
.card-arrow{position:absolute;right:12px;top:12px;width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));color:white;display:grid;place-items:center;text-decoration:none;font-weight:950}
.card-grid.secondary{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:14px}
.mission-strip{margin-top:16px;background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:22px;padding:20px 24px;display:grid;grid-template-columns:.7fr 1.7fr auto;gap:28px;align-items:center}
.mission-strip strong{font-size:1.3rem;line-height:1.08}
.mission-strip p{margin:0;color:#28446d}
.ghost-btn{padding:11px 18px;border:1px solid var(--blue);border-radius:999px;text-decoration:none;font-weight:850;color:var(--blue);white-space:nowrap}
.page-hero{padding:42px 0 22px}
.page-hero h1{font-size:clamp(2.8rem,6vw,5.4rem);line-height:.95;letter-spacing:-.055em;margin:0 0 10px}
.page-hero p{font-size:1.2rem;color:var(--muted);max-width:800px}
.page-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:26px;padding-bottom:48px}
.panel{background:white;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 9px 25px rgba(8,35,95,.07)}
.placeholder{border:2px dashed #95bee4;background:#eff8ff;border-radius:18px;min-height:260px;display:grid;place-items:center;color:#527aa4;text-align:center;padding:24px;font-weight:850}
.media-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.media-item{background:white;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.media-item .thumb{aspect-ratio:16/9;background:#e3f2ff;display:grid;place-items:center;font-weight:900;color:#6b8aab}
.media-item .copy{padding:14px}
footer{border-top:1px solid var(--line);padding:28px 0 42px;color:var(--muted);font-size:.9rem}
@media (max-width:1100px){
  .desktop-nav{display:none}
  .benefits{grid-template-columns:repeat(2,1fr)}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .card-grid.secondary{grid-template-columns:repeat(2,1fr)}
  .mission-strip{grid-template-columns:1fr}
}
@media (max-width:760px){
  .container{width:min(100% - 20px,var(--max))}
  .header-row{min-height:60px}
  .drawer,.drawer-backdrop{top:60px}
  .brand small{display:none}
  .support-btn{padding:0 13px;font-size:.86rem}
  .hero{padding-top:12px}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy h1{font-size:clamp(2.35rem,12vw,4.5rem)}
  .hero-copy p{font-size:1rem}
  .hero-media{min-height:250px}
  .benefits{grid-template-columns:1fr 1fr}
  .benefit{font-size:.78rem;padding:10px}
  .section{padding:18px 0}
  .section-title{align-items:start;flex-direction:column}
  .card-grid,.card-grid.secondary{grid-template-columns:1fr 1fr;gap:10px}
  .card-body{padding:12px;min-height:112px}
  .card h3{font-size:1rem}
  .card p{font-size:.82rem}
  .page-layout{grid-template-columns:1fr}
  .media-row{grid-template-columns:1fr}
}
@media (max-width:480px){
  .header-actions .icon-btn{display:none}
  .benefits{grid-template-columns:1fr}
  .card-grid,.card-grid.secondary{grid-template-columns:1fr}
  .hero-media{min-height:215px}
}