:root{
  --red:#d32f2f;--red-600:#c02626;--red-700:#a81f1f;--red-tint:#fdecec;
  --ink:#1a1f1e;--slate:#262f2e;--charcoal:#1f2523;
  --text:#232827;--muted:#6d7472;--faint:#9aa09e;
  --line:#e7eae9;--line-2:#dfe3e2;--bg:#fff;--bg-2:#f6f8f7;--bg-3:#eef1f0;
  --maxw:1160px;--rad:14px;--shadow:0 1px 2px rgba(20,30,28,.04),0 8px 24px rgba(20,30,28,.06);
  --shadow-lg:0 20px 50px rgba(20,30,28,.16);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.68;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.dsp{font-family:Poppins,-apple-system,"Segoe UI",sans-serif;color:var(--charcoal);line-height:1.18;font-weight:700;letter-spacing:-.01em}
a{color:var(--red-700);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
::selection{background:var(--red);color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{font:700 12px Poppins,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.ic{width:24px;height:24px}
.btn{display:inline-flex;align-items:center;gap:9px;font:600 15px Poppins,sans-serif;padding:13px 22px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;transition:.16s;white-space:nowrap}
.btn .ic{width:19px;height:19px}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-700);text-decoration:none;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}.btn-ghost:hover{background:rgba(255,255,255,.1);text-decoration:none}
.btn-dark{background:var(--slate);color:#fff}.btn-dark:hover{background:var(--ink);text-decoration:none;transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--charcoal);border-color:var(--line-2)}.btn-outline:hover{border-color:var(--red);color:var(--red-700);text-decoration:none}

.site-head{position:sticky;top:0;z-index:60;background:rgba(26,31,30,.97);backdrop-filter:saturate(1.2) blur(8px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08);transition:box-shadow .2s}
.site-head.scrolled{box-shadow:0 6px 24px rgba(0,0,0,.28)}
.head-in{display:flex;align-items:center;gap:22px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:#fff}.brand:hover{text-decoration:none}
.brand img{height:26px;width:auto}
.brand b{font:700 18px Poppins,sans-serif;letter-spacing:-.02em}.brand b span{color:var(--red)}
.nav{display:flex;gap:22px;margin-left:6px}
.nav a{color:#d3d6d5;font:500 15px Poppins,sans-serif}.nav a:hover{color:#fff;text-decoration:none}
.head-cta{margin-left:auto;display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:6px}
.burger svg{width:26px;height:26px}

/* language picker */
.langpick{position:relative}
.langpick>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;color:#e7e9e8;font:600 14px Poppins,sans-serif;padding:7px 11px;border:1px solid rgba(255,255,255,.18);border-radius:9px;transition:.15s}
.langpick>summary::-webkit-details-marker{display:none}
.langpick>summary:hover{color:#fff;border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.06)}
.langpick>summary .ic{width:16px;height:16px;color:#9aa19f}
.langpick .cur{max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.langpick .chev{width:15px;height:15px;color:#9aa19f;transition:transform .2s}
.langpick[open] .chev{transform:rotate(180deg)}
.langmenu{position:absolute;top:calc(100% + 10px);right:0;background:#1f2726;border:1px solid rgba(255,255,255,.14);border-radius:14px;box-shadow:var(--shadow-lg);padding:9px;width:248px;max-height:72vh;overflow:auto;z-index:80}
.lm-head{display:flex;align-items:center;gap:8px;color:#9aa19f;font:700 11px Poppins,sans-serif;letter-spacing:.07em;text-transform:uppercase;padding:5px 9px 11px}
.lm-head .ic{width:15px;height:15px}
.lm-grid{display:grid;grid-template-columns:1fr;gap:2px}
.langmenu a{display:flex;align-items:center;gap:11px;color:#d6d9d8;font:500 14.5px Poppins,sans-serif;padding:9px 12px;border-radius:9px;white-space:nowrap;overflow:hidden}
.langmenu a span{overflow:hidden;text-overflow:ellipsis}
.langmenu a:hover{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}
.langmenu a[aria-current]{color:#fff;background:rgba(211,47,47,.28);font-weight:600}

.hero{position:relative;background:radial-gradient(900px 500px at 78% 8%,#33403d 0%,#1f2726 45%,#171d1c 100%);color:#fff;overflow:hidden;border-bottom:3px solid var(--red)}
.hero::after{content:"";position:absolute;right:-140px;top:-120px;width:520px;height:520px;background:radial-gradient(circle,rgba(211,47,47,.42),transparent 62%);filter:blur(10px)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;padding:64px 0 68px;position:relative;z-index:2}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.35rem);color:#fff;margin:.5rem 0 .4rem;max-width:15ch}
.hero .lede{font-size:1.2rem;color:#c8cdcb;max-width:52ch;margin:0 0 1.7rem}
.hero-cta{display:flex;gap:13px;flex-wrap:wrap}
.hero-stats{display:flex;gap:26px;margin-top:30px;flex-wrap:wrap}
.hero-stats .st b{display:block;font:800 1.7rem Poppins,sans-serif;color:#fff}
.hero-stats .st span{font-size:13px;color:#9aa19f}
.hero-media{position:relative}
.hero-stage{position:relative;background:linear-gradient(155deg,#ffffff,#e8eceb);border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:22px;box-shadow:var(--shadow-lg);overflow:hidden}
.hero-stage::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 50% 8%,transparent,rgba(211,47,47,.06))}
.hero-stage img{position:relative;margin:0 auto;filter:drop-shadow(0 18px 26px rgba(20,30,28,.24));max-height:360px;width:auto}
.hero-tag{position:absolute;left:-14px;bottom:22px;background:#fff;color:var(--charcoal);border-radius:12px;padding:11px 15px;box-shadow:var(--shadow-lg);display:flex;gap:10px;align-items:center}
.hero-tag .ic{color:var(--red);width:22px;height:22px}
.hero-tag b{font:700 14px Poppins,sans-serif;display:block}.hero-tag span{font-size:12px;color:var(--muted)}

.trust{background:var(--slate);color:#cfd4d2}
.trust-in{display:flex;flex-wrap:wrap;gap:14px 40px;padding:16px 0;font:500 14px Poppins,sans-serif;align-items:center;justify-content:center}
.trust b{color:#fff}.trust .dotsep{color:var(--red)}

.sec{padding:56px 0 8px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:26px}
.sec-head h2{font-size:1.65rem;margin:.15em 0 0}
.sec-head .blurb{color:var(--muted);margin:.25em 0 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.card{position:relative;border:1px solid var(--line);border-radius:var(--rad);padding:22px 22px 20px;background:#fff;box-shadow:var(--shadow);transition:.17s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:.2s}
.card:hover{transform:translateY(-3px);border-color:var(--line-2);box-shadow:0 14px 34px rgba(20,30,28,.11)}
.card:hover::before{transform:scaleY(1)}
.card .ci{width:42px;height:42px;border-radius:11px;background:var(--red-tint);color:var(--red);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card h3{font-size:1.13rem;margin:0 0 7px}
.card a.stretch{color:var(--charcoal)}.card:hover a.stretch{color:var(--red-700)}
.card a.stretch::after{content:"";position:absolute;inset:0}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}
.card a{text-decoration:none}
.card .go{margin-top:13px;color:var(--red);display:flex;align-items:center;gap:6px;font:600 13px Poppins,sans-serif}
.card .go .ic{width:16px;height:16px}

.band{margin-top:60px;background:radial-gradient(700px 360px at 12% 0,#33403d,#1c2322 55%);color:#fff;padding:52px 0}
.band-in{display:grid;grid-template-columns:auto 1fr auto;gap:34px;align-items:center}
.band-shot{background:#fff;border-radius:16px;padding:14px;box-shadow:var(--shadow-lg)}
.band-shot img{width:150px;height:150px;object-fit:contain}
.band h2{color:#fff;font-size:1.7rem;margin:0 0 .35em}
.band p{color:#c7ccca;margin:0;max-width:60ch}
.band .logo{height:34px;margin-bottom:14px}
@media(max-width:860px){.band-in{grid-template-columns:1fr;text-align:left}.band-shot{justify-self:start}}

.arthead{background:linear-gradient(180deg,var(--bg-2),#fff);border-bottom:1px solid var(--line)}
.arthead-in{max-width:820px;margin:0 auto;padding:30px 22px 34px}
.crumb{font-size:13px;color:var(--muted);margin-bottom:16px}.crumb a{color:var(--muted)}.crumb a:hover{color:var(--red-700)}
.arthead h1{font-size:clamp(1.9rem,3.4vw,2.7rem);margin:.35em 0 .3em}
.arthead .dek{font-size:1.22rem;color:#48504e;line-height:1.5;margin:0 0 20px}
.artmeta{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;font-size:13.5px;color:var(--muted)}
.chip{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:5px 13px;font:600 12.5px Poppins,sans-serif;color:var(--charcoal)}
.chip .ic{width:15px;height:15px;color:var(--red)}
.artwrap{max-width:1160px;margin:0 auto;padding:0 22px;display:grid;grid-template-columns:1fr 250px;gap:52px;align-items:start}
@media(max-width:940px){.artwrap{grid-template-columns:1fr;gap:0}}
.article{max-width:760px;padding:38px 0 10px;min-width:0}
.toc{position:sticky;top:98px;padding:38px 0;font-size:14px}
.toc h4{font:700 12px Poppins,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin:0 0 12px}
.toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.toc li{margin:0}
.toc a{display:block;padding:6px 0 6px 15px;margin-left:-2px;border-left:2px solid transparent;color:var(--muted);line-height:1.35}
.toc a:hover{color:var(--charcoal);text-decoration:none}
.toc a.active{color:var(--red-700);border-left-color:var(--red);font-weight:600}
@media(max-width:940px){.toc{display:none}}

.takeaways{background:linear-gradient(180deg,#fff,var(--bg-2));border:1px solid var(--line);border-left:4px solid var(--red);border-radius:12px;padding:20px 24px;margin:0 0 30px}
.takeaways h2{font:700 12px Poppins,sans-serif!important;letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin:0 0 12px}
.takeaways ul{margin:0;padding-left:20px}.takeaways li{margin:.4em 0;color:#333a38}

figure.diagram{margin:8px 0 30px;background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:18px 18px 14px}
figure.diagram svg{width:100%;height:auto}
figure.diagram figcaption{font-size:13.5px;color:var(--muted);margin-top:10px;text-align:center}

.prose{font-size:17.5px}
.prose h2{font-size:1.55rem;margin:1.9em 0 .5em;scroll-margin-top:96px;padding-top:.1em}
.prose h3{font-size:1.2rem;margin:1.5em 0 .4em}
.prose p{margin:0 0 1.15em}
.prose ul,.prose ol{margin:0 0 1.2em;padding-left:1.35em}.prose li{margin:.4em 0}
.prose a{color:var(--red-700);text-decoration:underline;text-decoration-color:rgba(211,47,47,.32);text-underline-offset:2px}
.prose a:hover{text-decoration-color:var(--red)}
.prose strong{color:var(--charcoal)}
.prose table{width:100%;border-collapse:separate;border-spacing:0;margin:1.5em 0;font-size:15px;border:1px solid var(--line-2);border-radius:12px;overflow:hidden;display:block;overflow-x:auto}
.prose th,.prose td{padding:12px 15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.prose thead th{background:var(--slate);color:#fff;font:600 13.5px Poppins,sans-serif;border-bottom:0}
.prose tbody tr:nth-child(even){background:var(--bg-2)}
.prose tbody tr:last-child td{border-bottom:0}
.prose blockquote{margin:1.5em 0;padding:16px 20px;background:var(--red-tint);border-radius:10px;color:#5c2020;font-size:16px}
.prose blockquote p{margin:0}

.shopcard{margin:34px 0;background:radial-gradient(600px 300px at 90% 0,#33403d,#1c2322 60%);color:#fff;border-radius:18px;padding:26px 28px;display:flex;gap:22px;align-items:center}
.shopcard img{width:96px;height:96px;object-fit:contain;background:#fff;border-radius:12px;padding:8px;flex:none}
.shopcard .sc-b{flex:1;min-width:0}
.shopcard .eyebrow{color:#ff8a8a}
.shopcard h3{color:#fff;margin:.25em 0 .3em;font-size:1.25rem}
.shopcard p{margin:0 0 14px;color:#c7ccca;font-size:14.5px}
.disclosure{font-size:13px;color:var(--faint);border-top:1px dashed var(--line-2);padding-top:14px;margin:26px 0 0}

.faq{max-width:760px;margin:14px 0 0}
.faq h2{font-size:1.5rem;margin:0 0 16px}
details.langpick{border:0;margin:0;background:none;box-shadow:none}
.faq details,.prose details{border:1px solid var(--line);border-radius:12px;margin:0 0 11px;background:#fff;transition:.15s;overflow:hidden}
.faq details[open]{border-color:var(--line-2);box-shadow:var(--shadow)}
.faq summary{cursor:pointer;padding:16px 52px 16px 18px;font:600 16px Poppins,sans-serif;color:var(--charcoal);list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:20px;top:20px;width:11px;height:11px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(45deg);transition:.2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:24px}
.fa{padding:0 18px 17px;color:#434947}

.related{max-width:760px;margin:40px 0 0}
.related h2{font-size:1.3rem;margin:0 0 14px}
.rel-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:640px){.rel-grid{grid-template-columns:1fr}}
.rel-grid a{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--charcoal);font:600 15px Poppins,sans-serif;background:#fff;transition:.15s}
.rel-grid a:hover{border-color:var(--red);color:var(--red-700);text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow)}
.rel-grid a .ic{width:18px;height:18px;color:var(--red);flex:none}

.foot{background:var(--ink);color:#aeb4b2;padding:52px 0 26px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:2.2fr 1fr 1fr;gap:36px}
.foot h4{color:#fff;font:700 12px Poppins,sans-serif;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px}
.foot a{color:#aeb4b2}.foot a:hover{color:#fff}
.foot ul{list-style:none;margin:0;padding:0}.foot li{margin:.45em 0}
.foot .flogo{height:30px;margin-bottom:15px}
.foot-note{border-top:1px solid #313a38;margin-top:32px;padding-top:18px;color:#79807d;font-size:13px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid>div:first-child{grid-column:1/-1}}

@media(max-width:820px){
  .hero-in{grid-template-columns:1fr;gap:30px;padding:44px 0 50px}
  .hero-media{order:-1;max-width:380px}
  .nav{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;gap:0;background:var(--ink);padding:8px 22px 16px;border-bottom:1px solid rgba(255,255,255,.1)}
  .site-head.open .nav{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07)}
  .burger{display:block}
  .head-cta .btn-red{display:none}
  .langmenu{width:min(320px,86vw)}
  .lm-grid{grid-template-columns:1fr}
  .langpick .cur{max-width:84px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:6px}
}
@media(max-width:560px){body{font-size:16px}.prose{font-size:16.5px}.hero-stats{gap:18px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* RTL */
[dir=rtl] .takeaways{border-left:0;border-right:4px solid var(--red)}
[dir=rtl] .toc ol{border-left:0;border-right:2px solid var(--line)}
[dir=rtl] .toc a{border-left:0;border-right:2px solid transparent;padding:6px 15px 6px 0;margin-left:0;margin-right:-2px}
[dir=rtl] .toc a.active{border-right-color:var(--red)}
[dir=rtl] .card::before{left:auto;right:0}
[dir=rtl] .card .ci,[dir=rtl] .takeaways ul,[dir=rtl] .prose ul,[dir=rtl] .prose ol{}
[dir=rtl] .prose ul,[dir=rtl] .prose ol{padding-left:0;padding-right:1.35em}
[dir=rtl] .takeaways ul{padding-left:0;padding-right:20px}
[dir=rtl] .prose th,[dir=rtl] .prose td{text-align:right}
[dir=rtl] .faq summary{padding:16px 18px 16px 52px}
[dir=rtl] .faq summary::after{right:auto;left:20px}
[dir=rtl] .hero-tag{left:auto;right:-14px}
[dir=rtl] .langmenu{right:auto;left:0}
[dir=rtl] .head-cta{margin-left:0;margin-right:auto}
[dir=rtl] .card a.stretch::after{}