*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--blue:#1E63D6;--blue-dark:#184FAD;--blue-light:#EAF2FF;--blue-bg:#F0F5FF;--text:#1A1A2E;--muted:#5A6A7A;--white:#fff;--r:12px;--rl:20px;--line:#e4ecf7}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:'IBM Plex Sans',sans-serif;color:var(--text);background:var(--white);font-size:16px;line-height:1.6;overflow-x:clip}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;border:none;font-family:inherit;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark);transform:translateY(-1px);box-shadow:0 8px 20px rgba(30,99,214,.25)}
.btn-outline{background:transparent;color:var(--blue);border:2px solid var(--blue)}.btn-outline:hover{background:var(--blue-light)}
.btn-lg{padding:15px 32px;font-size:16px;border-radius:10px}
.btn-full{width:100%}

/* HEADER */
header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:12px 0}
.header-inner{display:flex;align-items:center;gap:24px}
.logo img{height:34px;width:auto}
nav.main-nav{display:flex;align-items:center;gap:18px;margin-left:auto}
.nav-link{font-size:14px;font-weight:500;color:var(--text);transition:color .2s;white-space:nowrap}
.nav-link:hover{color:var(--blue)}
.header-ctas{display:flex;gap:8px;flex-shrink:0;margin-left:12px}
.header-ctas .btn{padding:9px 16px;font-size:13px}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:4px;margin-left:auto}
.burger span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all .3s}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--white);z-index:99;padding:80px 24px 40px;flex-direction:column;overflow-y:auto}
.mobile-menu.open{display:flex}
.mob-nav-item{font-size:18px;font-weight:600;padding:14px 0;border-bottom:1px solid #f0f4fb;display:block}
.mob-ctas{display:flex;flex-direction:column;gap:10px;margin-top:24px}

/* HERO */
.ach-hero{position:relative;background:linear-gradient(135deg,#F0F5FF 0%,#fff 55%,#EAF2FF 100%);padding:64px 0 56px;overflow:hidden}
.ach-hero::after{content:'';position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(30,99,214,.10),transparent 65%)}
.ach-hero .container{position:relative;z-index:1}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--blue)}
.ach-hero h1{font-size:clamp(28px,4.4vw,46px);font-weight:800;line-height:1.15;letter-spacing:-.02em;max-width:800px}
.ach-hero h1 .accent{color:var(--blue)}
.ach-hero p.sub{margin-top:16px;font-size:17px;color:var(--muted);max-width:640px}
.hero-stats{display:flex;gap:36px;margin-top:34px;flex-wrap:wrap}
.hero-stat b{display:block;font-size:28px;font-weight:800;color:var(--blue);line-height:1.1}
.hero-stat span{font-size:13px;color:var(--muted)}

/* FILTERS */
.ach-filters{display:flex;gap:8px;flex-wrap:wrap;margin:40px 0 8px}
.chip{padding:9px 18px;border-radius:999px;border:1.5px solid #d0dcf0;background:#fff;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;transition:all .2s}
.chip:hover{border-color:var(--blue);color:var(--blue)}
.chip.active{background:var(--blue);border-color:var(--blue);color:#fff}

/* TIMELINE */
.timeline{position:relative;margin:36px 0 70px;padding-left:0}
.timeline::before{content:'';position:absolute;left:129px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--blue) 0%,#cfe0ff 100%);border-radius:2px}
.tl-item{position:relative;display:grid;grid-template-columns:104px 56px 1fr;align-items:start;margin-bottom:26px}
.tl-item.hidden{display:none}
.tl-date{font-size:13px;font-weight:700;color:var(--muted);text-align:right;padding-top:26px;letter-spacing:.02em}
.tl-date b{display:block;font-size:17px;color:var(--text)}
.tl-dot{position:relative;padding-top:30px}
.tl-dot::before{content:'';position:absolute;left:50%;transform:translateX(-50%);top:30px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--blue);box-shadow:0 0 0 5px rgba(30,99,214,.12)}
.ach-card{display:grid;grid-template-columns:250px 1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden;transition:transform .25s,box-shadow .25s}
.ach-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(16,42,90,.10)}
.ach-thumb{position:relative;background:#f4f7fd;min-height:190px}
.ach-thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.ach-body{padding:22px 26px 20px;display:flex;flex-direction:column;gap:10px}
.ach-cat{display:inline-flex;align-self:flex-start;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.03em;background:var(--blue-light);color:var(--blue)}
.ach-cat.accred{background:#E8F8EF;color:#0F8A4D}
.ach-cat.rating{background:#FFF4E5;color:#C77700}
.ach-cat.media{background:#F3ECFF;color:#7A3FE4}
.ach-cat.science{background:#E6F6FA;color:#0E7C9C}
.ach-body h3{font-size:19px;font-weight:700;line-height:1.35}
.ach-body h3 a:hover{color:var(--blue)}
.ach-excerpt{font-size:14.5px;color:var(--muted)}
.ach-read{margin-top:auto;font-size:14px;font-weight:600;color:var(--blue)}
.ach-read:hover{color:var(--blue-dark)}

/* ARTICLE */
.art-hero{background:linear-gradient(135deg,#F0F5FF 0%,#fff 60%,#EAF2FF 100%);padding:48px 0 40px}
.art-hero h1{font-size:clamp(26px,3.6vw,40px);font-weight:800;line-height:1.2;letter-spacing:-.02em;max-width:840px}
.art-meta{display:flex;align-items:center;gap:14px;margin-top:18px;font-size:13.5px;color:var(--muted);flex-wrap:wrap}
.art-wrap{max-width:780px;margin:0 auto;padding:44px 20px 20px}
.art-cover{border-radius:var(--rl);overflow:hidden;margin-bottom:36px;background:#f4f7fd;box-shadow:0 12px 34px rgba(16,42,90,.10)}
.art-cover img{width:100%;height:auto}
.art-content p{margin-bottom:18px;font-size:16.5px;line-height:1.75}
.art-content h2{font-size:24px;font-weight:800;margin:34px 0 16px;letter-spacing:-.01em}
.art-content ul{margin:0 0 18px 4px;padding-left:0}
.art-content ul li{position:relative;padding-left:26px;margin-bottom:10px;font-size:16px;line-height:1.6}
.art-content ul li::before{content:'';position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--blue)}
.art-content blockquote{border-left:4px solid var(--blue);background:var(--blue-bg);border-radius:0 var(--r) var(--r) 0;padding:20px 24px;margin:0 0 18px;font-style:italic}
.art-content blockquote p:last-child{margin-bottom:0}
.art-content strong{font-weight:700}
.art-figure{margin:26px 0;text-align:center}
.art-figure img{margin:0 auto;border-radius:var(--r);box-shadow:0 10px 30px rgba(16,42,90,.12);max-height:640px;width:auto}
.art-figure figcaption{margin-top:12px;font-size:13px;color:var(--muted)}
.art-back{margin:38px 0 10px}

/* RELATED */
.related{padding:56px 0 30px;border-top:1px solid var(--line);margin-top:44px}
.related h2{font-size:24px;font-weight:800;margin-bottom:26px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rel-card{background:#fff;border:1px solid var(--line);border-radius:var(--rl);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.rel-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(16,42,90,.10)}
.rel-thumb{aspect-ratio:16/10;background:#f4f7fd;overflow:hidden}
.rel-thumb img{width:100%;height:100%;object-fit:cover}
.rel-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.rel-date{font-size:12.5px;color:var(--muted)}
.rel-body h3{font-size:15.5px;font-weight:700;line-height:1.4}
.rel-body h3 a:hover{color:var(--blue)}
.rel-read{margin-top:auto;font-size:13.5px;font-weight:600;color:var(--blue)}

/* CTA / FORM */
.cta-lead{padding:64px 0}
.cta-panel{background:linear-gradient(135deg,#1E63D6 0%,#0F4DBF 100%);border-radius:24px;padding:48px;display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center;color:#fff;position:relative;overflow:hidden}
.cta-panel::before{content:'';position:absolute;right:-90px;bottom:-120px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-text h2{font-size:clamp(24px,3vw,32px);font-weight:800;line-height:1.25;letter-spacing:-.01em}
.cta-text p{margin-top:14px;font-size:15.5px;color:rgba(255,255,255,.85);max-width:440px}
.cta-points{margin-top:22px;display:flex;flex-direction:column;gap:10px}
.cta-points span{display:flex;align-items:center;gap:10px;font-size:14.5px;color:rgba(255,255,255,.92)}
.cta-points svg{flex-shrink:0}
.lead-card{background:#fff;border-radius:18px;padding:28px;color:var(--text);box-shadow:0 20px 50px rgba(6,30,80,.30);position:relative;z-index:1}
.lead-card h3{font-size:19px;font-weight:800;margin-bottom:4px}
.lead-form-note{font-size:13.5px;color:var(--muted);margin-bottom:16px}
.form-group{margin-bottom:12px}
.lead-field-label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:5px}
.req-star{color:#E5484D}
.opt-note{color:#98A5B3;font-weight:500}
.lead-form input[type=text],.lead-form input[type=tel],.lead-form input[type=email]{width:100%;padding:12px 14px;border:1.5px solid #d0dcf0;border-radius:10px;font-size:15px;font-family:inherit;transition:border-color .2s;background:#fff;color:var(--text)}
.lead-form input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,99,214,.12)}
.msg-switch{display:flex;gap:8px;margin-bottom:8px}
.msg-opt{flex:1;padding:9px 10px;border-radius:9px;border:1.5px solid #d0dcf0;background:#fff;font-size:13.5px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;transition:all .2s}
.msg-opt.is-active{border-color:var(--blue);background:var(--blue-light);color:var(--blue)}
.form-consent{display:flex;align-items:flex-start;gap:9px;font-size:12.5px;color:var(--muted);margin:12px 0 14px}
.form-consent input{margin-top:3px;accent-color:var(--blue)}
.form-consent a{color:var(--blue);text-decoration:underline}
.lead-form-small{margin-top:10px;font-size:12px;color:var(--muted);text-align:center}
.lead-success{display:none;text-align:center;padding:26px 6px}
.lead-success.show{display:block}
.lead-success-icon{font-size:40px;margin-bottom:10px}
.lead-success-title{font-size:19px;font-weight:800}
.lead-success-text{font-size:14px;color:var(--muted);margin-top:6px}

/* FOOTER */
footer{background:#0F1B33;color:#B9C6DB;padding:52px 0 26px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.footer-brand img{height:36px;margin-bottom:14px}
.footer-brand p{font-size:13.5px;line-height:1.6;max-width:300px}
.footer-col h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:14px}
.footer-col ul li{margin-bottom:9px}
.footer-col a{font-size:13.5px;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);margin-top:38px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px}
.footer-links{display:flex;gap:18px}
.footer-links a:hover{color:#fff}

/* MODAL */
.modal-overlay{position:fixed;inset:0;background:rgba(10,20,45,.55);z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:18px;padding:30px;max-width:440px;width:100%;position:relative;max-height:92vh;overflow-y:auto}
.modal h2{font-size:20px;font-weight:800;margin-bottom:4px;padding-right:28px}
.modal-close{position:absolute;top:14px;right:16px;background:none;border:none;font-size:26px;color:var(--muted);cursor:pointer;line-height:1}

/* ANIMATIONS */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}.reveal-d2{transition-delay:.16s}.reveal-d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}.ach-card:hover,.rel-card:hover,.btn-primary:hover{transform:none}}

/* RESPONSIVE */
@media (max-width:960px){
  nav.main-nav,.header-ctas{display:none}
  .burger{display:flex}
  .cta-panel{grid-template-columns:1fr;padding:32px 24px}
  .rel-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .timeline::before{left:7px}
  .tl-item{grid-template-columns:1fr;padding-left:34px}
  .tl-date{text-align:left;padding-top:0;margin-bottom:10px}
  .tl-date b{display:inline;font-size:14px;margin-right:6px}
  .tl-dot{position:absolute;left:0;top:2px;padding:0}
  .tl-dot::before{top:2px;left:0;transform:none}
  .ach-card{grid-template-columns:1fr}
  .ach-thumb{min-height:0;aspect-ratio:16/9}
  .ach-thumb img{position:static}
}
@media (max-width:640px){
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:22px}
  .ach-hero{padding:44px 0 40px}
}