/* Almas Aluminium — site design. Colours come from the Almas logo:
   graphite #58595b / #221f20, and the molten gradient #e05428 → #f8941d → #ffd500. */

@font-face{font-family:Vazirmatn;src:url(fonts/Vazirmatn-wght.woff2) format("woff2");font-weight:100 900;font-display:swap}

:root{
	--ink:#1d1d1f;
	--ink-2:#424245;
	--muted:#6e6e73;
	--line:#d2d2d7;
	--paper:#f5f5f7;
	--white:#fff;
	--night:#000;
	--night-2:#161617;
	--graphite:#58595b;
	--graphite-d:#2a2a2c;
	--red:#e05428;
	--orange:#f26a28;
	--amber:#f8941d;
	--yellow:#ffd500;
	--link:#c2410c;          /* orange darkened for AA text contrast on white */
	--link-d:#ffae42;        /* on black */
	--grad:linear-gradient(100deg,var(--red) 0%,var(--orange) 28%,var(--amber) 60%,var(--yellow) 100%);
	--radius:28px;
	--radius-s:18px;
	--wrap:1180px;
	--nav-h:52px;
	--ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- base ---------- */
.ad-body{margin:0;background:var(--white);color:var(--ink);font-family:Vazirmatn,Tahoma,system-ui,sans-serif;font-size:17px;line-height:1.75;letter-spacing:0;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
.ad-body *,.ad-body *::before,.ad-body *::after{box-sizing:border-box}
.ad-body img{max-width:100%;height:auto;display:block}
.ad-body a{color:inherit;text-decoration:none}
.ad-body h1,.ad-body h2,.ad-body h3{font-family:inherit;margin:0;color:inherit;letter-spacing:-.01em}
.ad-body p{margin:0}
.ad-body button{font:inherit;color:inherit;cursor:pointer}
.ad-body :focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}
.ad-skip{position:absolute;inset-inline-start:12px;top:-60px;z-index:200;background:var(--ink);color:#fff!important;padding:10px 16px;border-radius:10px}
.ad-skip:focus{top:12px}
.ad-ic{width:1em;height:1em;fill:currentColor;flex:none}

.ad-wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.ad-narrow{max-width:820px;margin-inline:auto;text-align:center}
.ad-dark{background:var(--night);color:#f5f5f7}
.ad-paper{background:var(--paper)}
.ad-muted{color:var(--muted);display:flex;gap:8px;align-items:center}
.ad-link{color:var(--link);font-weight:500}

.ad-eyebrow{font-size:15px;font-weight:700;color:var(--muted);margin-bottom:10px;letter-spacing:.01em}
.ad-dark .ad-eyebrow{color:#a1a1a6}
.ad-eyebrow--grad,.ad-grad-t{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent!important}
.ad-grad-t{padding-bottom:.08em}
.ad-h2{font-size:clamp(34px,5.2vw,58px);line-height:1.18;font-weight:800}
.ad-lead{font-size:clamp(18px,2vw,22px);color:var(--muted);margin-top:16px;line-height:1.7}
.ad-dark .ad-lead{color:#a1a1a6}

/* ---------- buttons / links ---------- */
.ad-btn{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:10px 24px;border-radius:999px;font-size:17px;font-weight:700;line-height:1.2;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .2s}
.ad-btn--grad{background:var(--grad);color:#1d1d1f!important;box-shadow:0 6px 20px -8px rgba(242,106,40,.7)}
.ad-btn--grad:hover{transform:translateY(-1px);box-shadow:0 10px 28px -8px rgba(242,106,40,.85)}
.ad-btn--ghost-d{border:1.5px solid rgba(255,255,255,.35);color:#fff!important}
.ad-btn--ghost-d:hover{background:rgba(255,255,255,.1)}
.ad-btn--sm{min-height:34px;padding:6px 16px;font-size:14px}
.ad-more{display:inline-flex;align-items:center;gap:4px;color:var(--link);font-weight:700;font-size:17px}
.ad-more .ad-ic{transition:transform .25s var(--ease)}
.ad-more:hover .ad-ic,a:hover>.ad-more .ad-ic,a:hover .ad-more .ad-ic{transform:translateX(-4px)}
.ad-more--light,.ad-dark .ad-more{color:var(--link-d)}
.ad-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:14px 26px;margin-top:26px}
.ad-ctas--center{justify-content:center}

.ad-chips{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.ad-chips li{padding:5px 14px;border-radius:999px;background:var(--paper);border:1px solid var(--line);font-size:14px;font-weight:700;color:var(--ink-2)}
.ad-chips--dark li{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#e8e8ed}

/* ---------- header ---------- */
.ad-nav{position:sticky;top:0;z-index:100;background:rgba(22,22,23,.78);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);color:#e8e8ed}
.ad-nav::after{content:"";position:absolute;inset-inline:0;bottom:0;height:2px;background:var(--grad);opacity:.9}
.ad-nav__in{max-width:var(--wrap);margin:auto;height:var(--nav-h);padding-inline:20px;display:flex;align-items:center;gap:20px}
.ad-brand{display:flex;align-items:center;gap:10px;flex:none}
.ad-brand img{width:34px;height:34px;filter:drop-shadow(0 2px 6px rgba(242,106,40,.35))}
.ad-brand__t{display:flex;flex-direction:column;line-height:1.1;font-weight:800;font-size:16px;color:#fff}
.ad-brand__t small{font-size:9.5px;font-weight:500;letter-spacing:.14em;color:#a1a1a6;margin-top:3px;direction:ltr;text-align:end}
.ad-links{display:flex;gap:4px;margin-inline:auto}
.ad-links a{position:relative;padding:6px 12px;font-size:14px;color:#d2d2d7;border-radius:8px;transition:color .2s}
.ad-links a:hover{color:#fff}
.ad-links a[aria-current]{color:#fff;font-weight:700}
.ad-links a[aria-current]::after{content:"";position:absolute;inset-inline:12px;bottom:-9px;height:2px;border-radius:2px;background:var(--yellow)}
.ad-nav__cta{display:flex;align-items:center;gap:7px;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);font-size:14px;font-weight:700;color:#fff;transition:background-color .2s}
.ad-nav__cta:hover{background:rgba(255,255,255,.16)}
.ad-nav__cta .ad-ic{color:var(--amber)}
.ad-burger{display:none;position:relative;width:40px;height:40px;background:none;border:0;margin-inline-start:auto}
.ad-burger span{position:absolute;inset-inline:10px;height:1.5px;background:#fff;border-radius:2px;transition:transform .35s var(--ease),top .35s var(--ease)}
.ad-burger span:first-child{top:16px}.ad-burger span:last-child{top:23px}
.ad-burger[aria-expanded="true"] span:first-child{top:19.5px;transform:rotate(45deg)}
.ad-burger[aria-expanded="true"] span:last-child{top:19.5px;transform:rotate(-45deg)}
.ad-menu{position:fixed;inset:var(--nav-h) 0 0;background:rgba(0,0,0,.94);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:28px 32px 40px;overflow-y:auto}
.ad-menu nav{display:flex;flex-direction:column}
.ad-menu nav a{font-size:28px;font-weight:800;color:#e8e8ed;padding:8px 0;opacity:0;transform:translateY(-8px);transition:opacity .4s var(--ease),transform .4s var(--ease);transition-delay:calc(var(--i)*40ms + 60ms)}
.ad-menu nav a[aria-current]{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ad-menu.is-open nav a{opacity:1;transform:none}
.ad-menu__contact{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.14)}
.ad-menu__contact a{padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.08);font-weight:700;color:#fff}
body.ad-menu-open{overflow:hidden}

/* ---------- hero slider ---------- */
.ad-hero{position:relative;background:#000;color:#fff;height:min(88vh,860px);min-height:560px;overflow:hidden;isolation:isolate}
.ad-hero__slides{position:absolute;inset:0}
.ad-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1s var(--ease),visibility 0s linear 1s}
.ad-slide.is-active{opacity:1;visibility:visible;transition:opacity 1s var(--ease),visibility 0s}
.ad-slide__img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;transform:scale(1.08);transition:transform 8s linear}
.ad-slide.is-active .ad-slide__img{transform:scale(1)}
.ad-slide__shade{position:absolute;inset:0;background:
	linear-gradient(180deg,rgba(0,0,0,.72) 0%,rgba(0,0,0,.35) 38%,rgba(0,0,0,0) 62%),
	linear-gradient(0deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,0) 30%)}
.ad-slide__txt{position:relative;z-index:1;max-width:900px;margin:auto;padding:clamp(48px,8vh,88px) 24px 0;text-align:center}
.ad-slide__txt>*{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.ad-slide.is-active .ad-slide__txt>*{opacity:1;transform:none}
.ad-slide.is-active .ad-slide__txt>:nth-child(2){transition-delay:.1s}
.ad-slide.is-active .ad-slide__txt>:nth-child(3){transition-delay:.2s}
.ad-slide.is-active .ad-slide__txt>:nth-child(4){transition-delay:.3s}
.ad-slide .ad-eyebrow{color:#f5f5f7;opacity:.85;font-size:17px}
.ad-slide__h{font-size:clamp(40px,7vw,80px);line-height:1.12;font-weight:900;text-shadow:0 2px 30px rgba(0,0,0,.35)}
.ad-slide__sub{font-size:clamp(18px,2.2vw,24px);margin-top:14px;color:#f5f5f7;text-shadow:0 1px 16px rgba(0,0,0,.5)}
.ad-slide .ad-ctas{justify-content:center}
.ad-hero__ctrl{position:absolute;z-index:3;bottom:26px;inset-inline:0;display:flex;justify-content:center;align-items:center;gap:12px}
.ad-dots{display:flex;gap:10px;padding:10px 16px;border-radius:999px;background:rgba(40,40,42,.6);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.ad-dot{position:relative;width:8px;height:8px;border:0;padding:0;border-radius:99px;background:rgba(255,255,255,.45);overflow:hidden;transition:width .45s var(--ease),background-color .3s}
.ad-dot::before{content:"";position:absolute;inset:-10px -4px}
.ad-dot.is-active{width:44px;background:rgba(255,255,255,.3)}
.ad-dot span{position:absolute;inset:0;inset-inline-end:auto;width:0;background:var(--grad);border-radius:inherit}
.ad-dot.is-active span{animation:ad-fill var(--dur,6.5s) linear forwards}
.ad-hero.is-paused .ad-dot.is-active span{animation-play-state:paused}
.ad-hero.is-static .ad-dot.is-active span{animation:none;width:100%}
@keyframes ad-fill{to{width:100%}}
.ad-hero__play{width:40px;height:40px;border-radius:50%;border:0;background:rgba(40,40,42,.6);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);display:grid;place-items:center}
.ad-hero__play svg{width:18px;height:18px;fill:#fff}
.ad-hero__play .i-play,.ad-hero.is-paused .ad-hero__play .i-pause{display:none}
.ad-hero.is-paused .ad-hero__play .i-play{display:block}
.ad-hero__arrow{position:absolute;z-index:3;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:0;background:rgba(40,40,42,.5);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#fff;font-size:28px;display:grid;place-items:center;opacity:0;transition:opacity .3s,background-color .2s}
.ad-hero:hover .ad-hero__arrow,.ad-hero__arrow:focus-visible{opacity:1}
.ad-hero__arrow:hover{background:rgba(70,70,72,.7)}
.ad-hero__arrow--prev{inset-inline-start:22px}
.ad-hero__arrow--next{inset-inline-end:22px}

/* ---------- intro statement ---------- */
.ad-intro{padding:clamp(80px,12vw,150px) 0}
.ad-statement{font-size:clamp(24px,3.4vw,40px);line-height:1.6;font-weight:800;color:var(--ink)}
.ad-statement span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- product tiles ---------- */
.ad-tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 12px 12px;max-width:1440px;margin:auto}
.ad-tile{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--paper);border-radius:var(--radius);overflow:hidden;padding:52px 28px 0;min-height:600px;transition:transform .5s var(--ease)}

.ad-tile h2{font-size:clamp(30px,3.6vw,44px);font-weight:900;line-height:1.2}
.ad-tile__txt p{font-size:18px;color:var(--muted);margin-top:8px;max-width:520px;margin-inline:auto}
.ad-tile__txt .ad-more{margin-top:14px}
.ad-tile__img{flex:1;display:flex;align-items:flex-end;justify-content:center;width:100%;padding-top:24px}
.ad-tile__img img{max-height:400px;width:auto;transition:transform .8s var(--ease);filter:drop-shadow(0 30px 40px rgba(0,0,0,.18))}
.ad-tile:hover .ad-tile__img img{transform:translateY(-8px) scale(1.02)}
.ad-tile--wide{grid-column:1/-1;flex-direction:row;text-align:start;padding:0 clamp(28px,6vw,90px);min-height:560px;background:radial-gradient(ellipse at 20% 60%,#3a2210 0%,#0b0b0c 55%,#000 100%)}
.ad-tile--wide .ad-tile__txt{flex:1;max-width:520px}
.ad-tile--wide .ad-tile__txt p{margin-inline:0;color:#a1a1a6}
.ad-tile--wide .ad-tile__img{align-items:center;padding:40px 0}
.ad-tile--wide .ad-tile__img img{max-height:440px;filter:drop-shadow(0 30px 60px rgba(242,106,40,.28))}
.ad-tile--graphite{background:linear-gradient(160deg,#3b3c3e,#1f1f21);color:#f5f5f7}
.ad-tile--graphite .ad-tile__txt p{color:#b7b7bc}

/* ---------- stats ---------- */
.ad-stats{padding:clamp(70px,9vw,120px) 0}
.ad-stats:not(.ad-dark){background:var(--paper)}
.ad-stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.ad-stat__n{font-size:clamp(40px,5.4vw,68px);font-weight:900;line-height:1.1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:flex;justify-content:center;align-items:baseline;gap:6px}
.ad-stat__n small{font-size:.36em;font-weight:800;color:#f5f5f7;-webkit-text-fill-color:#f5f5f7}
.ad-stats:not(.ad-dark) .ad-stat__n small{color:var(--ink);-webkit-text-fill-color:var(--ink)}
.ad-stat__l{margin-top:8px;color:#a1a1a6;font-weight:500}

/* ---------- why ---------- */
.ad-why{padding:clamp(80px,10vw,130px) 0;background:var(--paper)}
.ad-why__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.ad-why__card{background:#fff;border-radius:var(--radius-s);padding:30px 26px 32px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.ad-why__card:hover{box-shadow:0 18px 40px -20px rgba(0,0,0,.25)}
.ad-why__ic{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--grad);color:#1d1d1f;font-size:26px;margin-bottom:18px;box-shadow:0 8px 20px -10px rgba(242,106,40,.8)}
.ad-why__card h3{font-size:20px;font-weight:800;line-height:1.4}
.ad-why__card p{color:var(--muted);margin-top:6px;font-size:16px}

/* ---------- full-bleed feature ---------- */
.ad-feature{position:relative;min-height:640px;display:flex;align-items:flex-end;overflow:hidden}
.ad-feature__bg{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover}
.ad-feature__shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.55) 45%,rgba(0,0,0,.1) 100%)}
.ad-feature__txt{position:relative;padding-block:90px 80px}
.ad-feature__txt p:not(.ad-eyebrow){max-width:560px;margin-top:16px;color:#d2d2d7;font-size:19px}
.ad-feature__txt .ad-more{margin-top:18px}

/* ---------- industries (horizontal scroller) ---------- */
.ad-industries{padding:clamp(80px,10vw,130px) 0 clamp(60px,8vw,100px);overflow:hidden}
.ad-row-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px}
.ad-scroll-btns{display:flex;gap:10px}
.ad-scroll-btns button{width:42px;height:42px;border-radius:50%;border:0;background:var(--paper);display:grid;place-items:center;font-size:24px;color:var(--ink);transition:background-color .2s}
.ad-scroll-btns button:hover{background:#e8e8ed}
.ad-hscroll{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:6px max(24px,calc((100vw - var(--wrap))/2 + 24px)) 26px;scrollbar-width:none}
.ad-hscroll::-webkit-scrollbar{display:none}
.ad-ind{position:relative;flex:0 0 clamp(260px,26vw,340px);aspect-ratio:3/4;margin:0;border-radius:var(--radius-s);overflow:hidden;scroll-snap-align:start;background:#111;box-shadow:0 12px 30px -18px rgba(0,0,0,.5)}
.ad-ind img{width:100%;height:100%!important;object-fit:cover;transition:transform .8s var(--ease)}
.ad-ind:hover img{transform:scale(1.05)}
.ad-ind figcaption{position:absolute;inset:auto 0 0;padding:70px 22px 22px;background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,0));color:#fff}
.ad-ind h3{font-size:24px;font-weight:900}
.ad-ind p{font-size:15px;color:#d2d2d7;margin-top:2px}

/* ---------- split rows ---------- */
.ad-quality,.ad-story{padding:clamp(80px,10vw,130px) 0}
.ad-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,90px);align-items:center}
.ad-split--rev .ad-split__img{order:2}
.ad-split__img img{width:100%;border-radius:var(--radius);box-shadow:0 30px 60px -30px rgba(0,0,0,.35)}
.ad-split__txt>p:not(.ad-eyebrow){margin-top:18px;color:var(--ink-2);font-size:18px}
.ad-dark .ad-split__txt>p:not(.ad-eyebrow){color:#c7c7cc}
.ad-split__txt .ad-more{margin-top:22px}
.ad-checks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.ad-checks li{position:relative;padding-inline-start:30px;font-weight:500}
.ad-checks li::before{content:"";position:absolute;inset-inline-start:0;top:.45em;width:18px;height:18px;border-radius:50%;background:var(--grad);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.5 14.5-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20zm-1.5 14.5-4-4 1.4-1.4 2.6 2.6 5.6-5.6 1.4 1.4z'/%3E%3C/svg%3E") center/contain no-repeat}

/* ---------- alloys ---------- */
.ad-alloys{padding:clamp(80px,10vw,130px) 0;background:radial-gradient(ellipse at 50% 0%,#2b1a0e 0%,#000 60%)}
.ad-grades{list-style:none;margin:40px auto 0;display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:980px}
.ad-grades li{padding:8px 16px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);font-weight:700;font-size:15px;color:#e8e8ed;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;transition:background-color .2s,border-color .2s,color .2s}
.ad-grades li:hover{border-color:var(--amber);color:#fff;background:rgba(248,148,29,.12)}
.ad-alloys .ad-ctas{margin-top:40px}
.ad-table-img{margin:48px auto 0;max-width:860px}
.ad-table-img img{border-radius:var(--radius-s);background:#fff;box-shadow:0 30px 70px -30px rgba(242,106,40,.4)}

/* ---------- partners ---------- */
.ad-partners{padding:clamp(80px,10vw,120px) 0;overflow:hidden}
.ad-marquee{margin-top:46px;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.ad-marquee__track{display:flex;width:max-content;animation:ad-marq 38s linear infinite}
.ad-marquee:hover .ad-marquee__track{animation-play-state:paused}
@keyframes ad-marq{to{transform:translateX(50%)}}
.ad-logo{flex:none;margin-inline-end:18px;width:190px;height:120px;border-radius:var(--radius-s);background:#fff;border:1px solid #e8e8ed;display:grid;place-items:center;padding:18px}
.ad-logo img{max-height:80px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.7;transition:filter .3s,opacity .3s}
.ad-logo:hover img{filter:none;opacity:1}

/* ---------- article cards ---------- */
.ad-news{padding:clamp(70px,9vw,120px) 0;background:var(--paper)}
.ad-news--list{padding-top:20px;background:#fff}
.ad-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ad-card{display:flex;flex-direction:column;background:#fff;border-radius:var(--radius-s);overflow:hidden;box-shadow:0 2px 12px -6px rgba(0,0,0,.12);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.ad-news--list .ad-card{background:var(--paper);box-shadow:none}
.ad-card:hover{transform:translateY(-4px);box-shadow:0 22px 44px -22px rgba(0,0,0,.3)}
.ad-card__img{aspect-ratio:16/9;background:var(--graphite-d);overflow:hidden}
.ad-card__img img{width:100%;height:100%!important;object-fit:cover;transition:transform .8s var(--ease)}
.ad-card:hover .ad-card__img img{transform:scale(1.05)}
.ad-card__b{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.ad-card__k{font-size:13px;font-weight:700;color:var(--link)}
.ad-card h3{font-size:21px;font-weight:800;line-height:1.5;margin:6px 0 16px}
.ad-card .ad-more{margin-top:auto;font-size:15px}
.ad-pager{display:flex;justify-content:center;gap:8px;margin-top:40px}
.ad-pager .page-numbers{min-width:40px;height:40px;display:grid;place-items:center;padding:0 12px;border-radius:999px;background:var(--paper);font-weight:700}
.ad-pager .current{background:var(--grad)}

/* ---------- page heads / cover ---------- */
.ad-phead{padding:clamp(80px,11vw,140px) 0 clamp(50px,7vw,90px)}
.ad-phead h1{font-size:clamp(40px,6.4vw,76px);line-height:1.15;font-weight:900}
.ad-phead.ad-dark{background:radial-gradient(ellipse at 50% 120%,#3a2210 0%,#000 60%)}
.ad-cover{position:relative;min-height:min(78vh,720px);display:flex;align-items:flex-end;overflow:hidden}
.ad-cover__img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover}
.ad-cover__shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.9) 0%,rgba(0,0,0,.35) 50%,rgba(0,0,0,.15) 100%)}
.ad-cover__txt{position:relative;padding-block:80px}
.ad-cover h1{font-size:clamp(42px,7vw,84px);line-height:1.12;font-weight:900}

/* ---------- local (sub) nav ---------- */
.ad-localnav{position:sticky;top:var(--nav-h);z-index:90;background:rgba(255,255,255,.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}
.ad-localnav__in{display:flex;align-items:center;gap:16px;height:52px}
.ad-localnav__t{font-size:20px;font-weight:900;margin-inline-end:auto}
.ad-localnav nav{display:flex;gap:18px;font-size:14px;color:var(--ink-2)}
.ad-localnav nav a:hover,.ad-localnav nav a.is-on{color:var(--ink);font-weight:700}

/* ---------- products ---------- */
.ad-prod{padding:clamp(80px,10vw,130px) 0;scroll-margin-top:100px}
.ad-prod__img img{box-shadow:none;border-radius:0;filter:drop-shadow(0 30px 50px rgba(0,0,0,.25));max-width:460px;margin:auto}
.ad-prod.ad-dark{background:radial-gradient(ellipse at 25% 50%,#3a2210 0%,#000 60%)}
.ad-prod.ad-dark .ad-prod__img img{filter:drop-shadow(0 30px 60px rgba(242,106,40,.3))}
#grades{scroll-margin-top:100px}

/* ---------- about team ---------- */
.ad-team{padding:clamp(80px,10vw,130px) 0}
.ad-team__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.ad-team__card{background:#fff;border-radius:var(--radius-s);overflow:hidden;padding-bottom:26px}
.ad-team__img{aspect-ratio:1;overflow:hidden;background:#e8e8ed}
.ad-team__img img{width:100%;height:100%!important;object-fit:cover}
.ad-team__card h3{font-size:21px;font-weight:800;padding:22px 24px 4px}
.ad-team__card p{color:var(--muted);padding:0 24px;font-size:16px}
.ad-team__end{margin-top:40px;font-size:19px;color:var(--ink-2)}

/* ---------- contact ---------- */
.ad-contact{padding:clamp(50px,7vw,90px) 0 clamp(80px,10vw,130px)}
.ad-contact__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ad-ccard{background:var(--paper);border-radius:var(--radius-s);padding:32px 28px}
.ad-ccard h2{font-size:22px;font-weight:800;margin-bottom:10px}
.ad-ccard p{color:var(--ink-2)}
.ad-ccard--phones{grid-row:span 1}
.ad-ccard__phones{display:grid;gap:8px;margin-bottom:14px}
.ad-ccard__phones a{font-size:22px;font-weight:800;color:var(--ink);text-align:end;justify-self:start;transition:color .2s}
.ad-ccard__phones a:hover{color:var(--link)}
.ad-ccard--map{grid-column:1/-1;position:relative;min-height:380px;overflow:hidden;padding:0;display:flex;align-items:flex-end;color:#fff}
.ad-ccard--map img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;transition:transform 1s var(--ease)}
.ad-ccard--map:hover img{transform:scale(1.03)}
.ad-ccard--map>div{position:relative;padding:40px;background:linear-gradient(0deg,rgba(0,0,0,.85),rgba(0,0,0,0));width:100%}
.ad-ccard--map p{color:#e8e8ed;margin-bottom:10px}

/* ---------- gallery ---------- */
.ad-gallery{padding:0 0 clamp(80px,10vw,130px)}
.ad-gallery__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ad-gal{position:relative;border-radius:var(--radius-s);overflow:hidden;aspect-ratio:4/3;background:#e8e8ed}
.ad-gal:nth-child(5n+1){grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.ad-gal img{width:100%;height:100%!important;object-fit:cover;transition:transform .8s var(--ease)}
.ad-gal:hover img{transform:scale(1.05)}
.ad-gal span{position:absolute;inset:auto 0 0;padding:40px 18px 14px;color:#fff;font-weight:700;background:linear-gradient(0deg,rgba(0,0,0,.7),transparent);opacity:0;transform:translateY(8px);transition:opacity .3s,transform .3s}
.ad-gal:hover span,.ad-gal:focus-visible span{opacity:1;transform:none}
.ad-lb{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.92);display:grid;place-items:center;padding:24px;opacity:0;transition:opacity .3s}
.ad-lb.is-open{opacity:1}
.ad-lb img{max-width:min(1200px,94vw);max-height:84vh;width:auto;border-radius:12px}
.ad-lb p{color:#e8e8ed;text-align:center;margin-top:12px}
.ad-lb button{position:absolute;top:18px;inset-inline-end:18px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:24px}

/* ---------- single article ---------- */
.ad-article{padding-bottom:clamp(60px,8vw,110px)}
.ad-article__cover{max-width:980px;margin-bottom:40px}
.ad-article__cover img{width:100%;border-radius:var(--radius)}
.ad-article__body{max-width:860px;font-size:18px;line-height:2}
.ad-article__body h2,.ad-article__body h3{margin:1.6em 0 .6em;font-weight:800}
.ad-article__body p{margin-bottom:1em}
.ad-article__body img{border-radius:14px}
.ad-article__body table{border-collapse:collapse;width:100%}
.ad-article__body td,.ad-article__body th{border:1px solid var(--line);padding:6px 8px}
.ad-article__back{max-width:860px;margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
.ad-404{padding-bottom:120px}

/* ---------- footer ---------- */
.ad-foot{background:#0b0b0c;color:#a1a1a6;font-size:15px}
.ad-foot__cta{position:relative;padding:clamp(60px,8vw,100px) 0;background:radial-gradient(ellipse at 85% 0%,rgba(242,106,40,.28) 0%,rgba(0,0,0,0) 55%),#000;border-bottom:1px solid rgba(255,255,255,.08)}
.ad-foot__cta::before{content:"";position:absolute;inset-inline:0;top:0;height:2px;background:var(--grad)}
.ad-foot__cta-in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.ad-foot__cta h2{font-size:clamp(28px,3.8vw,44px);line-height:1.3;font-weight:900;color:#f5f5f7}
.ad-foot__cta-btns{display:flex;gap:12px;flex-wrap:wrap}
.ad-foot__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.6fr;gap:40px;padding-block:60px 44px}
.ad-foot h3{font-size:14px;font-weight:800;color:#f5f5f7;margin-bottom:14px;letter-spacing:.02em}
.ad-foot__brand p{margin-top:16px;line-height:1.9;max-width:340px}
.ad-brand--foot img{width:44px;height:44px}
.ad-brand--foot .ad-brand__t{font-size:17px}
.ad-foot__col{display:flex;flex-direction:column;gap:9px}
.ad-foot__col a{transition:color .2s}
.ad-foot__col a:hover{color:#fff}
.ad-foot__contact p{display:flex;gap:10px;align-items:flex-start;line-height:1.8}
.ad-foot__contact .ad-ic{margin-top:.35em;color:var(--amber)}
.ad-foot__phones{display:flex;flex-wrap:wrap;gap:4px 14px}
.ad-foot__legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-block:22px 30px;border-top:1px solid rgba(255,255,255,.08);font-size:13px;color:#86868b}

/* ---------- reveal on scroll ---------- */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.js .rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1060px){
	.ad-links,.ad-nav__cta{display:none}
	.ad-burger{display:block}
	.ad-why__grid{grid-template-columns:repeat(2,1fr)}
	.ad-foot__grid{grid-template-columns:1fr 1fr}
	.ad-contact__grid{grid-template-columns:1fr 1fr}
	.ad-contact__grid .ad-ccard--phones{grid-column:1/-1}
}
@media (min-width:1061px){.ad-menu{display:none!important}}
@media (max-width:820px){
	.ad-body{font-size:16px}
	.ad-hero{height:auto;min-height:0;aspect-ratio:auto;height:82svh;min-height:540px}
	.ad-hero__arrow{display:none}
	.ad-tiles{grid-template-columns:1fr}
	.ad-tile,.ad-tile--wide{min-height:520px}
	.ad-tile--wide{flex-direction:column;text-align:center;padding:52px 28px 0}
	.ad-tile--wide .ad-tile__txt p{margin-inline:auto}
	.ad-tile__img img,.ad-tile--wide .ad-tile__img img{max-height:320px}
	.ad-stats__grid{grid-template-columns:1fr 1fr;row-gap:44px}
	.ad-split{grid-template-columns:1fr}
	.ad-split--rev .ad-split__img{order:0}
	.ad-cards,.ad-team__grid{grid-template-columns:1fr}
	.ad-gallery__grid{grid-template-columns:1fr 1fr}
	.ad-gal:nth-child(5n+1){grid-column:1/-1;grid-row:auto;aspect-ratio:4/3}
	.ad-localnav nav{display:none}
	.ad-scroll-btns{display:none}
	.ad-feature{min-height:560px}
}
@media (max-width:560px){
	.ad-wrap{padding-inline:16px}
	.ad-tiles{padding-inline:8px;gap:8px}
	.ad-tile{border-radius:22px}
	.ad-why__grid,.ad-contact__grid,.ad-foot__grid{grid-template-columns:1fr}
	.ad-foot__grid{gap:30px}
	.ad-brand__t small{display:none}
	.ad-ccard--map>div{padding:26px}
	.ad-gallery__grid{grid-template-columns:1fr}
	.ad-logo{width:150px;height:100px}
}
@media (prefers-reduced-motion:reduce){
	.ad-body *,.ad-body *::before,.ad-body *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
	.js .rv{opacity:1;transform:none}
	.ad-marquee__track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}
	.ad-marquee__track .ad-logo[aria-hidden]{display:none}
}

/* =====================================================================
   LIQUID GLASS
   Layers: frosted backdrop (blur + saturate) · tinted body · specular
   rim (gradient border) · pointer-following highlight (--mx/--my from JS).
   Chromium also gets real refraction via the #ad-liquid SVG filter.
   ===================================================================== */
.ad-glass{position:relative;isolation:isolate;overflow:hidden;
	background:linear-gradient(145deg,rgba(255,255,255,.62),rgba(255,255,255,.28));
	-webkit-backdrop-filter:blur(22px) saturate(180%);backdrop-filter:blur(22px) saturate(180%);
	border:1px solid rgba(255,255,255,.55);
	box-shadow:inset 0 1px 0 rgba(255,255,255,.9),inset 0 -1px 0 rgba(255,255,255,.25),0 18px 40px -22px rgba(0,0,0,.35)}
.ad-glass--dark{
	background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.035));
	border-color:rgba(255,255,255,.16);
	box-shadow:inset 0 1px 0 rgba(255,255,255,.28),inset 0 -1px 0 rgba(255,255,255,.06),inset 0 0 24px rgba(255,255,255,.03),0 24px 60px -24px rgba(0,0,0,.75)}
.ad-glass::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none;
	background:radial-gradient(520px circle at var(--mx,20%) var(--my,-10%),rgba(255,255,255,.26),rgba(255,255,255,0) 42%);
	transition:opacity .4s}
.ad-glass::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
	background:linear-gradient(140deg,rgba(255,255,255,.75),rgba(255,255,255,0) 32%,rgba(255,255,255,0) 64%,rgba(255,213,0,.5));
	-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.lg-refract .ad-glass--dark:not(.ad-dots):not(.ad-hero__play):not(.ad-hero__arrow){-webkit-backdrop-filter:url(#ad-liquid) blur(18px) saturate(180%);backdrop-filter:url(#ad-liquid) blur(18px) saturate(180%)}
.ad-btn--glass{color:#fff!important;background:linear-gradient(145deg,rgba(255,255,255,.18),rgba(255,255,255,.05));-webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);border:1px solid rgba(255,255,255,.26);box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 10px 26px -14px rgba(0,0,0,.7)}
.ad-btn--glass:hover{background:linear-gradient(145deg,rgba(255,255,255,.26),rgba(255,255,255,.08));transform:translateY(-1px)}
.ad-btn--glass .ad-ic{color:var(--amber)}

/* animated colour field behind glass sections */
.ad-glassbg{position:relative;overflow:hidden;isolation:isolate}
.ad-glassbg__blobs,.ad-stage__blobs{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.ad-glassbg__blobs i,.ad-stage__blobs i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:ad-blob 22s ease-in-out infinite alternate}
.ad-glassbg__blobs i:nth-child(1),.ad-stage__blobs i:nth-child(1){width:46vw;height:46vw;max-width:620px;max-height:620px;background:var(--orange);top:-12%;inset-inline-start:-8%}
.ad-glassbg__blobs i:nth-child(2),.ad-stage__blobs i:nth-child(2){width:36vw;height:36vw;max-width:520px;max-height:520px;background:var(--yellow);bottom:-18%;inset-inline-end:6%;animation-duration:26s;opacity:.35}
.ad-glassbg__blobs i:nth-child(3),.ad-stage__blobs i:nth-child(3){width:30vw;height:30vw;max-width:420px;max-height:420px;background:var(--red);top:30%;inset-inline-end:34%;animation-duration:30s;opacity:.4}
@keyframes ad-blob{0%{transform:translate(0,0) scale(1)}50%{transform:translate(8%,10%) scale(1.15)}100%{transform:translate(-6%,-4%) scale(.95)}}

/* 3D tilt (JS sets --rx/--ry) */
[data-tilt]{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transform-style:preserve-3d;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
[data-tilt].is-tilting{transition:transform .08s linear}
.js .rv[data-tilt]{transform:perspective(1100px) translateY(28px)}
.js .rv.in[data-tilt]{transform:perspective(1100px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg))}

/* =====================================================================
   HEADER — glass bar, tools, mega menu
   ===================================================================== */
.ad-nav{background:rgba(22,22,23,.62);-webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px);box-shadow:inset 0 -1px 0 rgba(255,255,255,.06)}
.ad-nav.is-mega{background:rgba(22,22,23,.9)}
.ad-nav__tools{display:flex;align-items:center;gap:8px}
.ad-iconbtn{width:38px;height:38px;border-radius:50%;border:0;background:transparent;display:grid;place-items:center;color:#d2d2d7;transition:background-color .2s,color .2s}
.ad-iconbtn:hover,.ad-iconbtn[aria-expanded="true"]{background:rgba(255,255,255,.1);color:#fff}
.ad-iconbtn svg{width:19px;height:19px;fill:currentColor}
.ad-links a[aria-expanded="true"]{color:#fff}
.ad-mega{position:absolute;top:var(--nav-h);inset-inline:0;overflow:hidden;height:0;transition:height .42s var(--ease);
	background:rgba(22,22,23,.9);-webkit-backdrop-filter:saturate(180%) blur(30px);backdrop-filter:saturate(180%) blur(30px);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.ad-mega__panel{position:absolute;inset-inline:0;top:0}
.ad-mega__in{display:flex;gap:clamp(30px,5vw,70px);padding-block:38px 50px;align-items:flex-start}
.ad-mega__col{display:flex;flex-direction:column;gap:6px;min-width:150px;opacity:0;transform:translateY(-8px);transition:opacity .35s var(--ease),transform .35s var(--ease);transition-delay:calc(var(--i,0)*45ms + 80ms)}
.ad-mega__col h3{font-size:12.5px;font-weight:500;color:#86868b;margin-bottom:6px}
.ad-mega__col a{color:#e8e8ed;font-size:14px;font-weight:700;padding:2px 0;transition:color .2s}
.ad-mega__col.is-big a{font-size:24px;font-weight:900;line-height:1.45;color:#f5f5f7}
.ad-mega__col a:hover{color:var(--yellow)}
.ad-mega__col.is-wide{flex:1}
.ad-mega__col.is-wide a{font-size:17px}
.ad-mega__col p{color:#d2d2d7;font-size:14px}
.ad-mega__feat{margin-inline-start:auto;width:300px;border-radius:20px;display:block;opacity:0;transform:translateY(-8px);transition:opacity .35s var(--ease),transform .35s var(--ease);transition-delay:calc(var(--i,0)*45ms + 80ms)}
.ad-mega__feat img{width:100%;height:170px!important;object-fit:contain;padding:14px;background:radial-gradient(ellipse at 50% 60%,rgba(242,106,40,.28),transparent 70%)}
.ad-mega__feat span{display:flex;align-items:center;gap:4px;padding:12px 16px 14px;font-weight:700;font-size:14px;color:#fff}
.ad-mega__thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;flex:1;opacity:0;transform:translateY(-8px);transition:opacity .35s var(--ease) .15s,transform .35s var(--ease) .15s}
.ad-mega__thumbs img{width:100%;aspect-ratio:4/3;height:auto!important;object-fit:cover;border-radius:12px;transition:transform .4s var(--ease)}
.ad-mega__thumbs a:hover img{transform:scale(1.04)}
.ad-mega__panel.is-on .ad-mega__col,.ad-mega__panel.is-on .ad-mega__feat,.ad-mega__panel.is-on .ad-mega__thumbs{opacity:1;transform:none}
.ad-mega__search{flex-direction:column;gap:26px;max-width:760px}
.ad-search{display:flex;align-items:center;gap:12px;width:100%;opacity:0;transform:translateY(-8px);transition:opacity .35s var(--ease) .05s,transform .35s var(--ease) .05s}
.ad-mega__panel.is-on .ad-search{opacity:1;transform:none}
.ad-search svg{width:26px;height:26px;fill:#86868b;flex:none}
.ad-search input{flex:1;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.18);color:#f5f5f7;font:inherit;font-size:clamp(22px,3vw,30px);font-weight:800;padding:6px 0 12px;outline:0}
.ad-search input::placeholder{color:#6e6e73}
.ad-search input:focus{border-color:var(--amber)}
.ad-veil{position:fixed;inset:0;z-index:95;background:rgba(0,0,0,.28);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;transition:opacity .4s var(--ease)}
.ad-veil.is-on{opacity:1}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}

/* mobile drill-down menu */
.ad-menu{padding:18px 28px 40px}
.ad-menu__view{transition:transform .45s var(--ease),opacity .35s var(--ease)}
.ad-menu__view.is-leaving{transform:translateX(30%);opacity:0}
.ad-menu__view.is-entering{transform:translateX(-30%);opacity:0}
.ad-menu nav{display:flex;flex-direction:column}
.ad-menu nav a,.ad-menu nav button{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:0;text-align:start;font-size:28px;font-weight:800;color:#e8e8ed;padding:8px 0;opacity:0;transform:translateY(-8px);transition:opacity .4s var(--ease),transform .4s var(--ease);transition-delay:calc(var(--i)*40ms + 60ms)}
.ad-menu nav button .ad-ic{font-size:22px;color:#86868b}
.ad-menu.is-open nav a,.ad-menu.is-open nav button{opacity:1;transform:none}
.ad-search--m{opacity:1;transform:none;margin-bottom:14px}
.ad-search--m input{font-size:18px}
.ad-menu__back{display:inline-flex;align-items:center;gap:4px;background:none;border:0;color:#a1a1a6;font-size:15px;font-weight:700;padding:6px 0 16px}
.ad-menu__back .ad-ic{font-size:20px}
.ad-menu__title{display:block;font-size:30px;font-weight:900;color:#fff;margin-bottom:14px}
.ad-menu__view h3{font-size:13px;color:#86868b;font-weight:500;margin:22px 0 6px}
.ad-menu__view:not(.is-root)>a:not(.ad-menu__title){display:block;font-size:21px;font-weight:800;color:#e8e8ed;padding:5px 0}
.ad-menu__view:not(.is-root)>p{color:#d2d2d7}

/* =====================================================================
   3D STAGE (home hero)
   ===================================================================== */
.ad-stage{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 30% 50%,#2a1608 0%,#0a0a0b 55%,#000 100%);color:#fff;min-height:calc(100svh - var(--nav-h));display:flex;align-items:center}
.ad-stage__blobs i{opacity:.28}
.ad-stage__cv{position:absolute;inset:0;width:100%!important;height:100%!important;z-index:0;opacity:0;transition:opacity 1.2s var(--ease)}
.ad-stage.is-3d .ad-stage__cv{opacity:1}
.ad-stage__fallback{position:absolute;z-index:0;width:min(34vw,380px);inset-inline-start:12%;top:50%;transform:translateY(-50%);filter:drop-shadow(0 0 60px rgba(242,106,40,.55));opacity:0;transition:opacity .8s}
.ad-stage.no-webgl .ad-stage__fallback{opacity:1;animation:ad-float 6s ease-in-out infinite}
@keyframes ad-float{50%{transform:translateY(calc(-50% - 14px))}}
.ad-stage__in{position:relative;z-index:1;display:flex;align-items:center;min-height:inherit;padding-block:60px}
.ad-stage__card{max-width:600px;border-radius:36px;padding:clamp(28px,4vw,48px)}
.ad-stage__card h1{font-size:clamp(34px,4.6vw,60px);line-height:1.2;font-weight:900}
.ad-stage__card h1 span{display:block;font-size:.5em;line-height:1.5;margin-top:10px;font-weight:800}
.ad-stage__lead{margin-top:16px;color:#d2d2d7;font-size:clamp(16px,1.5vw,18px);line-height:1.9}
.ad-stage__chips{list-style:none;margin:0;padding:0}
.ad-stage__chips li{position:absolute;border-radius:999px;padding:10px 18px;font-size:14px;color:#e8e8ed;white-space:nowrap;
	transform:translate(calc(var(--px,0)*var(--x)*14px),calc(var(--py,0)*var(--y,1)*14px));transition:transform .3s var(--ease)}
.ad-stage__chips li b{color:var(--yellow)}
.ad-stage__chips li:nth-child(1){inset-inline-end:8%;top:14%}
.ad-stage__chips li:nth-child(2){inset-inline-end:30%;bottom:16%}
.ad-stage__chips li:nth-child(3){inset-inline-end:4%;bottom:34%}
.ad-stage__down{position:absolute;z-index:2;bottom:22px;left:50%;transform:translateX(-50%);width:28px;height:44px;border-radius:20px;border:1.5px solid rgba(255,255,255,.4)}
.ad-stage__down span{position:absolute;left:50%;top:9px;width:4px;height:8px;margin-left:-2px;border-radius:4px;background:var(--amber);animation:ad-wheel 1.8s var(--ease) infinite}
@keyframes ad-wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* =====================================================================
   SHOWCASE SLIDER — inset, glass captions, 3D slide transition
   ===================================================================== */
.ad-showcase{background:#000;padding:12px 12px 0}
.ad-showcase .ad-hero{border-radius:var(--radius);perspective:1600px;height:min(82vh,780px);max-width:1440px;margin:auto}
.ad-slide{transform-origin:50% 50%;transition:opacity 1s var(--ease),transform 1.1s var(--ease),visibility 0s linear 1.1s;transform:translateZ(-160px) rotateY(-9deg);opacity:0}
.ad-slide.is-active{transform:none;opacity:1;transition:opacity 1s var(--ease),transform 1.1s var(--ease),visibility 0s}
.ad-slide.is-prev{transform:translateZ(-160px) rotateY(9deg)}
.ad-slide__shade{background:linear-gradient(0deg,rgba(0,0,0,.6) 0%,rgba(0,0,0,0) 45%),linear-gradient(90deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.35) 100%)}
.ad-slide__txt.ad-glass{position:absolute;inset-inline-start:clamp(18px,4vw,56px);bottom:clamp(80px,12vh,120px);margin:0;max-width:560px;text-align:start;padding:clamp(22px,3vw,36px);border-radius:30px}
.ad-slide__txt.ad-glass .ad-ctas{justify-content:flex-start}
.ad-slide__txt.ad-glass .ad-slide__h{font-size:clamp(30px,4.2vw,54px)}
.ad-slide__txt.ad-glass .ad-slide__sub{font-size:clamp(16px,1.6vw,19px);color:#e8e8ed}
.ad-dots{border-radius:999px}
.ad-hero__play{border-radius:50%}
.ad-hero__arrow{border:0}

/* =====================================================================
   SECTIONS added for parity with the previous site
   ===================================================================== */
.ad-tiles__head{grid-column:1/-1;padding-block:clamp(40px,6vw,70px) 26px}
.ad-intro .ad-lead{max-width:760px;margin-inline:auto}
.ad-why.ad-dark{background:#070708}
.ad-why.ad-dark .ad-why__card{background:none}
.ad-why.ad-dark .ad-why__card h3{color:#f5f5f7}
.ad-why.ad-dark .ad-why__card p{color:#b7b7bc}
.ad-why__card.ad-glass{border-radius:24px}
.ad-glance{padding:clamp(80px,10vw,130px) 0;background:linear-gradient(180deg,#fff,var(--paper))}
.ad-glance__img{position:relative;display:grid;place-items:center}
.ad-glance__lines{position:absolute;width:115%!important;max-width:none;opacity:.5;box-shadow:none!important;border-radius:0!important;filter:invert(.55) sepia(1) saturate(4) hue-rotate(-12deg);animation:ad-spin 60s linear infinite}
.ad-glance__gem{position:relative;box-shadow:none!important;border-radius:0!important;max-width:460px;filter:drop-shadow(0 30px 40px rgba(0,0,0,.25))}
@keyframes ad-spin{to{transform:rotate(360deg)}}
.ad-feature__card{max-width:620px;border-radius:32px;padding:clamp(26px,4vw,44px)}
.ad-feature__card p:not(.ad-eyebrow){color:#e8e8ed;margin-top:14px;font-size:18px}
.ad-feature__card .ad-more{margin-top:16px}
.ad-feature__shade{background:linear-gradient(0deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.1) 60%)}
.ad-ind figcaption.ad-glass{position:absolute;inset:auto 12px 12px;padding:16px 18px;border-radius:18px;background:linear-gradient(145deg,rgba(20,20,22,.55),rgba(20,20,22,.3))}
.ad-stats.ad-dark{position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 0%,#2b1a0e 0%,#000 65%)}
.ad-stat{padding:28px 10px;border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);box-shadow:inset 0 1px 0 rgba(255,255,255,.18)}
.ad-details{margin-top:16px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:12px 18px}
.ad-details summary{cursor:pointer;font-weight:800;color:var(--link-d)}
.ad-details p{margin-top:10px;color:#c7c7cc;font-size:16px}
.ad-specs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0 0}
.ad-specs div{background:#fff;border-radius:16px;padding:14px 16px;box-shadow:0 2px 10px -6px rgba(0,0,0,.15)}
.ad-specs dt{font-size:13px;color:var(--muted);font-weight:500}
.ad-specs dd{margin:4px 0 0;font-weight:900;font-size:18px;color:var(--ink)}

/* weight calculator */
.ad-calc{padding:clamp(80px,10vw,130px) 0;background:#050505;scroll-margin-top:100px}
.ad-calc__box{max-width:860px;margin:44px auto 0;border-radius:32px;padding:clamp(22px,4vw,40px)}
.ad-seg{display:flex;flex-wrap:wrap;gap:6px;padding:5px;border-radius:999px;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.1);width:fit-content;max-width:100%}
.ad-seg label{cursor:pointer}
.ad-seg input{position:absolute;opacity:0;pointer-events:none}
.ad-seg span{display:block;padding:8px 16px;border-radius:999px;font-weight:700;font-size:14px;color:#d2d2d7;transition:background-color .25s,color .25s}
.ad-seg input:checked+span{background:var(--grad);color:#1d1d1f}
.ad-seg input:focus-visible+span{outline:2px solid var(--amber);outline-offset:2px}
.ad-calc__fields{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.ad-calc__fields label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;color:#b7b7bc;font-weight:500}
.ad-calc__fields label[hidden]{display:none}
.ad-calc__fields input{font:inherit;font-size:18px;font-weight:800;color:#fff;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:10px 14px;direction:ltr;text-align:right;outline:0;transition:border-color .2s}
.ad-calc__fields input:focus{border-color:var(--amber)}
.ad-calc__out{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12)}
.ad-calc__out span{color:#b7b7bc}
.ad-calc__out b{font-size:clamp(36px,5vw,56px);font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ad-calc__out small{color:#e8e8ed;font-weight:700}
.ad-calc__note{margin-top:10px;font-size:13px;color:#86868b}

/* footer extras */
.ad-foot__extra{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center;padding-bottom:40px}
.ad-foot__map{display:block;border-radius:22px;height:180px}
.ad-foot__map img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;z-index:-2;transition:transform 1s var(--ease)}
.ad-foot__map:hover img{transform:scale(1.04)}
.ad-foot__map span{position:absolute;bottom:12px;inset-inline-start:12px;display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;font-weight:700;font-size:14px}
.ad-foot__map span .ad-ic{color:var(--amber)}
.ad-foot__certs img{max-width:403px;width:100%;margin:8px 0 10px;filter:grayscale(1) brightness(1.6);opacity:.8}
.ad-top{position:fixed;z-index:80;bottom:22px;inset-inline-end:22px;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:0;background:linear-gradient(145deg,rgba(40,40,42,.75),rgba(20,20,22,.6));opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .35s,transform .35s var(--ease)}
.ad-top.is-on{opacity:1;transform:none;pointer-events:auto}
.ad-top svg{width:22px;height:22px;fill:var(--yellow)}

@media (max-width:1060px){
	.ad-nav__tools .ad-iconbtn{display:none}
	.ad-mega,.ad-veil{display:none!important}
	.ad-stage__chips li:nth-child(1){top:8%}
}
@media (max-width:820px){
	.ad-stage{min-height:calc(100svh - var(--nav-h));align-items:flex-end}
	.ad-stage__in{padding-block:46vh 40px}
	.ad-stage__card{border-radius:28px}
	.ad-stage__chips{display:none}
	.ad-stage__fallback{inset-inline-start:50%;top:24%;transform:translate(50%,-50%);width:200px}
	.ad-stage__down{display:none}
	.ad-showcase{padding:8px 8px 0}
	.ad-showcase .ad-hero{height:78svh;min-height:520px;border-radius:22px}
	.ad-slide__txt.ad-glass{inset-inline:12px;bottom:78px;max-width:none;border-radius:22px}
	.ad-calc__fields{grid-template-columns:1fr 1fr}
	.ad-foot__extra{grid-template-columns:1fr}
	.ad-glance__lines{width:100%!important}
	.ad-specs{grid-template-columns:1fr}
}
@media (max-width:560px){
	.ad-calc__fields{grid-template-columns:1fr}
	.ad-seg span{padding:7px 12px;font-size:13px}
}
@media (prefers-reduced-motion:reduce){
	[data-tilt]{transform:none!important}
	.ad-glassbg__blobs i,.ad-stage__blobs i,.ad-glance__lines{animation:none}
}
.ad-body a.ad-dark,.ad-body a.ad-tile--graphite{color:#f5f5f7}
/* header glass lives on a pseudo-element: backdrop-filter on the header itself would
   make it the containing block for the fixed mobile menu */
.ad-nav,.ad-nav.is-mega{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none}
.ad-nav::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(22,22,23,.72);-webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px);box-shadow:inset 0 -1px 0 rgba(255,255,255,.06);transition:background-color .3s}
.ad-nav.is-mega::before,body.ad-menu-open .ad-nav::before{background:rgba(22,22,23,.92)}
.ad-is-home .ad-stage{margin-top:calc(-1 * var(--nav-h));padding-top:var(--nav-h);min-height:100svh}
.ad-menu{z-index:99}
.ad-calc__fields label{min-width:0}
.ad-calc__fields input{width:100%;min-width:0}
.ad-specs div{background:var(--paper);box-shadow:none}

/* =====================================================================
   "Ask us" floating widget (bottom-right, as in the reference)
   ===================================================================== */
.ad-ask{--ask:#1fb866;--ask-d:#15994f;position:fixed;z-index:120;right:22px;bottom:22px;display:flex;flex-direction:column;align-items:flex-end;gap:14px;direction:rtl}
.ad-ask__btn{width:66px;height:66px;border-radius:50%;border:0;display:grid;place-items:center;color:#fff;background:radial-gradient(circle at 35% 30%,#3ddc84,var(--ask) 55%,var(--ask-d));box-shadow:0 12px 28px -8px rgba(31,184,102,.65),inset 0 1px 0 rgba(255,255,255,.45);position:relative;transition:transform .3s var(--ease)}
.ad-ask__btn::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(31,184,102,.45);animation:ad-ping 2.4s var(--ease) infinite}
.ad-ask__btn[aria-expanded="true"]::after{animation:none;opacity:0}
.ad-ask__btn:hover{transform:scale(1.06)}
.ad-ask__btn svg{width:34px;height:34px}
.ad-ask__btn .i-x{display:none;width:26px;height:26px}
.ad-ask__btn[aria-expanded="true"] .i-chat{display:none}
.ad-ask__btn[aria-expanded="true"] .i-x{display:block}
@keyframes ad-ping{0%{transform:scale(.9);opacity:.9}80%,100%{transform:scale(1.35);opacity:0}}
.ad-ask__bubble{position:relative;background:#fff;color:#1d1d1f;border-radius:14px;padding:14px 20px 14px 46px;box-shadow:0 10px 36px -8px rgba(0,0,0,.28);max-width:300px;text-align:right;margin-inline-end:4px;animation:ad-pop .45s var(--ease) both}
.ad-ask__bubble::after{content:"";position:absolute;bottom:-8px;right:24px;width:16px;height:16px;background:#fff;transform:rotate(45deg);border-radius:0 0 4px 0}
.ad-ask__bubble p{font-size:15.5px;font-weight:700;line-height:1.7;margin:0}
.ad-ask__bubble .ad-ask__sub{font-weight:400;color:#6e6e73;font-size:14.5px}
.ad-ask__x{position:absolute;top:8px;left:10px;width:28px;height:28px;border:0;background:none;color:#86868b;font-size:22px;line-height:1;border-radius:50%}
.ad-ask__x:hover{background:#f5f5f7;color:#1d1d1f}
@keyframes ad-pop{from{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:none}}
.ad-ask__panel{width:min(370px,calc(100vw - 32px));max-height:min(620px,calc(100svh - 130px));overflow:auto;border-radius:26px;color:#1d1d1f;background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(255,255,255,.74));animation:ad-pop .35s var(--ease) both;transform-origin:bottom right}
.ad-ask__head{display:flex;align-items:center;gap:12px;padding:18px 18px 16px;background:linear-gradient(135deg,var(--ask),#12a15a);color:#fff}
.ad-ask__head img{width:42px;height:42px;border-radius:12px;background:#fff;padding:4px}
.ad-ask__head div{flex:1}
.ad-ask__t{font-weight:900;font-size:17px}
.ad-ask__s{font-size:13px;opacity:.92}
.ad-ask__close{width:32px;height:32px;border:0;border-radius:50%;background:rgba(255,255,255,.18);color:#fff;font-size:22px;line-height:1}
.ad-ask__body{padding:16px}
.ad-ask__calls{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ad-ask__calls a{display:grid;grid-template-columns:auto 1fr;grid-template-areas:"i s" "i b";column-gap:8px;align-items:center;padding:10px 12px;border-radius:14px;background:#fff;border:1px solid #e8e8ed;transition:border-color .2s,transform .2s}
.ad-ask__calls a:hover{border-color:var(--ask);transform:translateY(-1px)}
.ad-ask__calls .ad-ic{grid-area:i;width:20px;height:20px;color:var(--ask)}
.ad-ask__calls span{grid-area:s;font-size:11.5px;color:#6e6e73}
.ad-ask__calls b{grid-area:b;font-size:14px;font-weight:800;text-align:right}
.ad-ask__form{display:grid;gap:8px;margin-top:16px}
.ad-ask__lbl{font-size:13.5px;font-weight:700;color:#424245}
.ad-ask__form input,.ad-ask__form textarea{font:inherit;font-size:15px;width:100%;padding:10px 12px;border-radius:12px;border:1px solid #d2d2d7;background:#fff;color:#1d1d1f;outline:0;resize:vertical;transition:border-color .2s,box-shadow .2s}
.ad-ask__form input:focus,.ad-ask__form textarea:focus{border-color:var(--ask);box-shadow:0 0 0 3px rgba(31,184,102,.18)}
.ad-ask__form input[dir="ltr"]{text-align:right}
.ad-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0}
.ad-btn--ask{justify-content:center;background:var(--ask);color:#fff!important;box-shadow:0 8px 20px -10px rgba(31,184,102,.9)}
.ad-btn--ask:hover{background:var(--ask-d)}
.ad-btn--ask[disabled]{opacity:.6;cursor:wait}
.ad-ask__msg{font-size:14px;min-height:1em}
.ad-ask__msg.is-ok{color:#15803d;font-weight:700}
.ad-ask__msg.is-err{color:#b91c1c}
.ad-ask__mail{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:12px;font-size:13.5px;color:#424245!important}
.ad-ask__mail .ad-ic{color:var(--ask)}
@media (max-width:560px){.ad-ask{right:14px;bottom:14px}.ad-ask__btn{width:58px;height:58px}.ad-ask__bubble{max-width:250px}.ad-top{bottom:84px}}
.ad-body .ad-ask__btn,.ad-body .ad-ask__close{color:#fff}.ad-body .ad-ask__x{color:#86868b}

/* FAQ + SEO text + article lead */
.ad-faq{padding:clamp(80px,10vw,130px) 0;background:#fff}
.ad-faq__in{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(30px,6vw,80px);align-items:start}
.ad-faq__head{position:sticky;top:calc(var(--nav-h) + 30px)}
.ad-faq__list{display:grid;gap:10px}
.ad-faq__q{background:var(--paper);border-radius:18px;padding:0 22px;transition:background-color .25s}
.ad-faq__q[open]{background:#fff;box-shadow:0 14px 40px -24px rgba(0,0,0,.35),inset 0 0 0 1px #e8e8ed}
.ad-faq__q summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-weight:800;font-size:17.5px}
.ad-faq__q summary::-webkit-details-marker{display:none}
.ad-faq__q summary span{flex:none;width:28px;height:28px;border-radius:50%;background:var(--grad);position:relative;transition:transform .35s var(--ease)}
.ad-faq__q summary span::before,.ad-faq__q summary span::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;background:#1d1d1f;border-radius:2px}
.ad-faq__q summary span::after{transform:rotate(90deg);transition:transform .35s var(--ease)}
.ad-faq__q[open] summary span::after{transform:rotate(0)}
.ad-faq__q p{padding:0 0 20px;color:var(--ink-2);line-height:1.95}
.ad-seotext{padding:0 0 60px;background:#fff}
.ad-seotext__box{border-top:1px solid var(--line);padding-top:22px;text-align:start}
.ad-seotext__box summary{cursor:pointer;color:var(--muted);font-weight:700;font-size:15px}
.ad-seotext__box div{margin-top:14px;color:var(--ink-2);font-size:15.5px;line-height:2}
.ad-seotext__box p+p{margin-top:10px}
.ad-seotext__box a,.ad-article__body a{color:var(--link);font-weight:700}
.ad-article__lead{font-size:20px;font-weight:500;color:var(--ink);line-height:2}
@media (max-width:820px){.ad-faq__in{grid-template-columns:1fr}.ad-faq__head{position:static}}

/* ---------- performance: lighter glass over the animated hero, no SVG refraction ---------- */
.lg-refract .ad-glass--dark{-webkit-backdrop-filter:blur(18px) saturate(170%)!important;backdrop-filter:blur(18px) saturate(170%)!important}
.ad-stage .ad-glass{-webkit-backdrop-filter:blur(14px) saturate(160%);backdrop-filter:blur(14px) saturate(160%)}
.ad-stage__blobs i,.ad-glassbg__blobs i{will-change:transform}
.ad-stage.no-webgl .ad-stage__blobs i{opacity:.4}

/* ---------- market ticker in the hero ---------- */
.ad-stage__market{position:absolute;z-index:2;inset-inline:0;bottom:18px;padding-inline:clamp(12px,3vw,40px);display:flex;justify-content:center}
.ad-ticker{display:flex;align-items:center;gap:14px;max-width:1180px;width:100%;border-radius:20px;padding:8px 10px 8px 16px}
.ad-ticker__track{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;flex:1;scroll-snap-type:x proximity}
.ad-ticker__track::-webkit-scrollbar{display:none}
.ad-tick{flex:none;display:grid;grid-template-columns:auto auto;grid-template-areas:"n c" "p u";align-items:baseline;column-gap:8px;padding:6px 12px;border-radius:14px;scroll-snap-align:start;border-inline-start:1px solid rgba(255,255,255,.08)}
.ad-tick:first-child{border:0}
.ad-tick.is-key{background:rgba(255,213,0,.08);border:1px solid rgba(255,213,0,.22)}
.ad-tick__n{grid-area:n;font-size:12px;color:#a1a1a6;white-space:nowrap}
.ad-tick__p{grid-area:p;font-size:15.5px;font-weight:900;color:#fff;white-space:nowrap;font-variant-numeric:tabular-nums}
.ad-tick.is-key .ad-tick__p{color:var(--yellow)}
.ad-tick__u{grid-area:u;font-size:11px;color:#86868b;white-space:nowrap}
.ad-tick__c{grid-area:c;font-size:11.5px;font-weight:700;white-space:nowrap}
.ad-tick__c.is-up{color:#4ade80}.ad-tick__c.is-down{color:#f87171}
.ad-ticker__src{flex:none;font-size:11px;color:#86868b!important;white-space:nowrap}
.ad-ticker__src:hover{color:#d2d2d7!important}
.ad-is-home .ad-stage__in{padding-bottom:110px}
@media (max-width:820px){
	.ad-stage__market{bottom:10px;padding-inline:8px}
	.ad-ticker{flex-direction:column;align-items:stretch;gap:2px;padding:6px 6px 4px;border-radius:18px}
	.ad-ticker__src{text-align:center}
	.ad-is-home .ad-stage__in{padding-bottom:120px}
}

/* ---------- footer socials ---------- */
.ad-socials{margin-top:22px}
.ad-socials p{font-size:13px;color:#86868b;margin-bottom:10px}
.ad-socials div{display:flex;gap:10px;flex-wrap:wrap}
.ad-soc{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:transform .25s var(--ease),background-color .25s,border-color .25s}
.ad-soc svg{width:21px;height:21px;fill:#e8e8ed;transition:fill .25s}
.ad-soc:hover{transform:translateY(-2px);background:var(--grad);border-color:transparent}
.ad-soc:hover svg{fill:#1d1d1f}
/* hero layout v2: everything incl. the market strip fits the first screen */
.ad-stage__fallback{inset-inline-start:auto;left:9%;width:min(30vw,360px)}
.ad-stage__card{max-width:560px;padding:clamp(24px,3vw,40px)}
.ad-stage__card h1{font-size:clamp(32px,3.9vw,54px)}
.ad-is-home .ad-stage__in{padding-block:calc(var(--nav-h) + 20px) 120px;align-items:center}
.ad-stage__chips li:nth-child(3){bottom:auto;top:62%}
.ad-stage__chips li:nth-child(2){bottom:auto;top:78%;inset-inline-end:26%}
@media (max-height:760px) and (min-width:821px){.ad-stage__lead{display:none}.ad-stage__card h1 span{margin-top:4px}}
@media (max-width:820px){
	.ad-stage__fallback{left:50%;transform:translate(-50%,-50%);top:26%;width:190px}
	.ad-is-home .ad-stage__in{padding-block:44vh 150px}
	.ad-stage.no-webgl .ad-stage__fallback{animation:none}
}
.ad-ask{align-items:flex-start}
/* bigger, copyable numbers in the ask panel (desktop users read them instead of dialing) */
.ad-ask__calls b{font-size:15px;user-select:all}

/* ---------- external industry news wire ---------- */
.ad-wire{margin-top:56px;border-radius:28px;background:#fff;padding:clamp(20px,3vw,34px);box-shadow:0 2px 20px -12px rgba(0,0,0,.18)}
.ad-news--list .ad-wire{background:var(--paper);box-shadow:none}
.ad-wire__head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.ad-wire__head h3{font-size:clamp(22px,2.4vw,30px);font-weight:900}
.ad-wire__src{font-size:12.5px;color:var(--muted);max-width:520px}
.ad-wire__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:28px}
.ad-wire__item a{position:relative;display:grid;gap:4px;padding:16px 0 16px 34px;border-top:1px solid var(--line);transition:color .2s}
.ad-wire__item a:hover .ad-wire__t{color:var(--link)}
.ad-wire__meta{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--muted)}
.ad-wire__badge{padding:2px 10px;border-radius:999px;font-weight:700;font-size:11.5px;background:#f0f0f3;color:#424245;white-space:nowrap}
.ad-wire__badge--lma{background:#fff1e6;color:#b4460f}
.ad-wire__badge--iai{background:#e8f1ff;color:#1d4f9a}
.ad-wire__badge--aec{background:#eef8ee;color:#2d6a2d}
.ad-wire__badge--felezat{background:#fff7d6;color:#7a5b00}
.ad-wire__t{font-weight:800;font-size:16.5px;line-height:1.55;color:var(--ink);transition:color .2s}
.ad-wire__t[dir="ltr"]{font-family:-apple-system,"Segoe UI",Roboto,Vazirmatn,sans-serif;text-align:left}
.ad-wire__x{font-size:14px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ad-wire__x[dir="ltr"]{font-family:-apple-system,"Segoe UI",Roboto,sans-serif;text-align:left}
.ad-wire__go{position:absolute;left:0;top:18px;width:18px;height:18px;fill:var(--muted);transition:fill .2s,transform .2s}
.ad-wire__item a:hover .ad-wire__go{fill:var(--link);transform:translate(-2px,-2px)}
@media (max-width:820px){.ad-wire__list{grid-template-columns:1fr}}

/* ---------- market chart ---------- */
.ad-market{padding:clamp(80px,10vw,120px) 0;background:linear-gradient(180deg,var(--paper),#fff)}
.ad-market__in{display:grid;grid-template-columns:1fr 1.5fr;gap:clamp(30px,5vw,70px);align-items:center}
.ad-market__now{margin-top:14px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.ad-market__now b{font-size:clamp(34px,4vw,48px);font-weight:900}
.ad-market__now small{color:var(--muted)}
.ad-market__chg{padding:3px 10px;border-radius:999px;font-weight:800;font-size:14px}
.ad-market__chg.is-up{background:#e7f8ee;color:#15803d}.ad-market__chg.is-down{background:#fdecec;color:#b91c1c}
.ad-market__stats{display:flex;gap:10px;margin:16px 0}
.ad-market__stats div{background:#fff;border:1px solid #e8e8ed;border-radius:14px;padding:10px 14px}
.ad-market__stats dt{font-size:12.5px;color:var(--muted)}.ad-market__stats dd{margin:2px 0 0;font-weight:900}
.ad-market__note{font-size:14.5px;color:var(--ink-2);margin-bottom:18px}
.ad-market__chart{margin:0;background:#0b0b0c;border-radius:24px;padding:22px 18px 12px;box-shadow:0 30px 60px -30px rgba(0,0,0,.45)}
.ad-market__chart svg{width:100%;height:clamp(180px,24vw,300px);display:block}
.ad-market__chart figcaption{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:#86868b;margin-top:8px}
/* ---------- alloy finder ---------- */
.ad-finder{padding:clamp(80px,10vw,120px) 0;background:#fff}
.ad-finder__box{max-width:900px;margin:40px auto 0;background:var(--paper);border-radius:28px;padding:clamp(20px,3vw,34px)}
.ad-finder fieldset{border:0;margin:0 0 18px;padding:0}
.ad-finder legend{font-weight:800;margin-bottom:10px}
.ad-seg--light{background:#fff;border-color:#e8e8ed}
.ad-seg--light span{color:var(--ink-2)}
.ad-finder__out{background:#fff;border-radius:18px;padding:18px 20px;min-height:120px}
.ad-finder__h{font-weight:800;margin-bottom:10px}
.ad-finder__out ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ad-finder__out li{display:flex;gap:14px;align-items:baseline;padding:8px 0;border-top:1px solid #f0f0f3}
.ad-finder__out li:first-child{border:0}
.ad-finder__out li b{flex:none;min-width:92px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px;padding:3px 10px;border-radius:10px;background:var(--grad);color:#1d1d1f;text-align:center}
.ad-finder__out li span{color:var(--ink-2);font-size:15.5px}
.ad-finder__note{font-size:13px;color:var(--muted);margin-top:12px}
/* ---------- downloads ---------- */
.ad-downloads{padding:0 0 clamp(80px,10vw,120px);background:#fff}
.ad-dl__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}
.ad-dl{display:flex;gap:14px;align-items:center;padding:20px;border-radius:20px;background:var(--paper);transition:transform .3s var(--ease),box-shadow .3s}
.ad-dl:hover{transform:translateY(-3px);box-shadow:0 18px 40px -22px rgba(0,0,0,.35)}
.ad-dl__ic{flex:none;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--grad);color:#1d1d1f;font-size:24px}
.ad-dl b{display:block;font-weight:800;line-height:1.5}.ad-dl small{color:var(--muted)}
.ad-dl--req{background:#1d1d1f;color:#fff}.ad-dl--req small{color:#a1a1a6}
@media (max-width:1060px){.ad-dl__grid{grid-template-columns:1fr 1fr}}
@media (max-width:820px){.ad-market__in{grid-template-columns:1fr}.ad-dl__grid{grid-template-columns:1fr}}
.ad-market__chart figcaption{direction:ltr}
.ad-market__chg small{font-weight:500;opacity:.8}
.ad-body a.ad-dl--req{color:#fff}
.ad-article__body th{background:var(--paper);font-weight:800}.ad-article__body td,.ad-article__body th{text-align:start;padding:8px 12px}.ad-article__body ul,.ad-article__body ol{padding-inline-start:1.4em;margin:0 0 1em}.ad-article__body li{margin-bottom:6px}
/* card placeholder (news briefs have no photo) + source box */
.ad-card__ph{position:relative;display:grid;place-items:center;width:100%;height:100%;background:radial-gradient(ellipse at 30% 30%,#3a2210,#0b0b0c 70%)}
.ad-card__ph img{width:64px!important;height:64px!important;object-fit:contain;opacity:.9;filter:drop-shadow(0 0 20px rgba(242,106,40,.5))}
.ad-card__ph em{position:absolute;bottom:10px;inset-inline-start:12px;font-style:normal;font-size:12px;font-weight:700;color:#d2d2d7;background:rgba(255,255,255,.08);padding:3px 10px;border-radius:999px;direction:ltr}
.ad-article__body .ad-source{margin-top:28px;padding:14px 18px;border-radius:14px;background:var(--paper);font-size:15px;color:var(--ink-2)}
.ad-wire__head > div .ad-more{font-size:14px;margin-top:6px}

/* breadcrumbs */
.ad-crumbs{font-size:13px;color:#86868b;margin-bottom:14px}
.ad-crumbs a{color:inherit!important}.ad-crumbs a:hover{color:var(--link)!important}
.ad-dark .ad-crumbs{color:#86868b}.ad-dark .ad-crumbs a:hover{color:var(--link-d)!important}
/* landing pages */
.ad-landing{padding-top:clamp(40px,6vw,70px)}
.ad-landing__ticker{padding-block:24px 0}
.ad-landing__ticker .ad-ticker{background:#0b0b0c}
.ad-faq--compact{padding-top:0}
.ad-analysis{padding:clamp(40px,6vw,70px) 0 0}
.ad-analysis__tools{display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.ad-analysis__search input{font:inherit;width:min(360px,80vw);padding:11px 16px;border-radius:999px;border:1px solid var(--line);background:var(--paper);outline:0;direction:ltr;text-align:right}
.ad-analysis__search input:focus{border-color:var(--amber)}
.ad-analysis__scroll{overflow-x:auto;border-radius:20px;border:1px solid #e8e8ed}
.ad-analysis__table{border-collapse:collapse;width:100%;min-width:860px;font-variant-numeric:tabular-nums;direction:ltr}
.ad-analysis__table caption{caption-side:bottom;padding:12px;font-size:13px;color:var(--muted);direction:rtl;text-align:right}
.ad-analysis__table th,.ad-analysis__table td{padding:9px 10px;border-bottom:1px solid #f0f0f3;text-align:center;font-size:14.5px;white-space:nowrap}
.ad-analysis__table thead th{position:sticky;top:0;background:#1d1d1f;color:#fff;font-weight:800}
.ad-analysis__table tbody th{font-family:ui-monospace,Menlo,Consolas,monospace;text-align:left;background:var(--paper);font-weight:800}
.ad-analysis__table tbody tr:hover td,.ad-analysis__table tbody tr:hover th{background:#fff4e6}
.ad-analysis__note{font-size:14px;color:var(--muted);margin-top:12px}
.ad-formula{font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--paper);padding:12px 16px;border-radius:12px;text-align:left}

/* aluminium encyclopedia (glossary) */
.ad-gloss{padding:clamp(40px,6vw,70px) 0 0}
.ad-gloss__search input{direction:rtl}
.ad-gloss__az{display:flex;flex-wrap:wrap;gap:6px}
.ad-gloss__az a{min-width:36px;padding:6px 10px;border-radius:999px;background:var(--paper);color:var(--ink);font-weight:700;font-size:14px;text-align:center;transition:background .2s}
.ad-gloss__az a:hover{background:#fff4e6;color:var(--link)}
.ad-gloss__group{scroll-margin-top:calc(var(--nav-h) + 20px);padding-top:28px}
.ad-gloss__group[hidden],.ad-gloss__item[hidden]{display:none}
.ad-gloss__l{font-size:30px;font-weight:900;margin:0 0 14px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.ad-gloss__list{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:14px;margin:0}
.ad-gloss__item{display:flex;flex-direction:column;background:var(--paper);border-radius:var(--radius-s);padding:18px 20px;scroll-margin-top:calc(var(--nav-h) + 20px)}
.ad-gloss__item:target{box-shadow:0 0 0 2px var(--amber)}
.ad-gloss__item dt{font-size:19px;font-weight:800;line-height:1.5;margin-bottom:6px}
.ad-gloss__item dt span{display:block;font-size:13px;font-weight:600;color:var(--muted);text-align:right}
.ad-gloss__item dd{margin:0;font-size:15.5px;line-height:1.9;color:#333}
.ad-body .ad-gloss__item .ad-more{font-size:15px;margin-top:4px;color:var(--link)}
.ad-gloss-cta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-top:clamp(24px,4vw,40px)}
.ad-gloss-cta span{color:var(--muted);font-size:15px}

/* =====================================================================
   MOBILE POLISH (2026-09-27) — measured at 320–414 px on a touch profile
   ===================================================================== */
/* the spinning line drawing's rotated box stuck out 54 px, so phones rendered the home page 444 px wide */
.ad-glance{overflow:hidden}
#ad-main,.ad-foot{overflow-x:clip}

/* alloy analysis table: open at the grade column (LTR table in an RTL page) and keep that column pinned */
.ad-analysis__scroll{direction:ltr}
.ad-analysis__table thead th:first-child,.ad-analysis__table tbody th{position:sticky;left:0;z-index:1}
.ad-analysis__table thead th:first-child{z-index:2}
.ad-analysis__table tbody th{box-shadow:inset -1px 0 0 #e8e8ed}

/* touch devices: no hover, bigger hit areas */
@media (hover:none){
	.ad-gal span{opacity:1;transform:none;padding:30px 14px 10px;font-size:15px}
}
@media (pointer:coarse){
	.ad-more{min-height:44px}
	.ad-gloss__item .ad-more{min-height:0}
	.ad-crumbs a{display:inline-block;padding-block:10px}
	.ad-crumbs{margin-bottom:4px}
	.ad-foot__col{gap:0}
	.ad-foot__col>a{padding-block:9px}
	.ad-foot__col h3{margin-bottom:6px}
	.ad-foot__contact p{margin-block:4px}
	.ad-foot__contact p>a,.ad-foot__phones a{display:inline-block;padding-block:8px}
	.ad-seotext__box summary,.ad-details summary{padding-block:10px}
	.ad-ticker__src{padding-block:8px}
	.ad-ccard .ad-link{display:inline-block;padding-block:10px}
	.ad-ask__x{width:40px;height:40px;top:4px;left:4px}
	.ad-dots{gap:14px}
	.ad-dot{overflow:visible}
	.ad-dot::before{inset:-16px -7px}
	.ad-gloss__az a{min-width:42px;min-height:42px;display:inline-grid;place-items:center}
}

@media (max-width:560px){
	/* phone numbers in the footer: one tappable number per cell instead of a run-on line */
	.ad-foot__phones{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
	/* segmented choices wrapped into a lumpy pill; lay them out as an even grid */
	.ad-seg{display:grid;grid-template-columns:1fr 1fr;width:100%;border-radius:22px}
	.ad-seg span{text-align:center;padding:9px 8px}
	/* nothing under 12 px */
	.ad-tick__u,.ad-tick__c,.ad-ticker__src,.ad-wire__badge,.ad-market__chg small{font-size:12px}
	/* "ask us" bubble: compact so it does not cover the first screen */
	.ad-ask__bubble{max-width:220px;padding:10px 14px 10px 46px}
	.ad-ask__bubble p{font-size:14px;line-height:1.6}
	.ad-ask__bubble .ad-ask__sub{font-size:13px}
}
.ad-row-head .ad-more{flex:none;white-space:nowrap}
.ad-analysis__cap{font-size:13px;color:var(--muted);margin-top:10px}
.ad-analysis__cap+.ad-analysis__note{margin-top:4px}
.ad-stage:not(.is-3d) .ad-stage__fallback{opacity:1}
.ad-stage.is-3d .ad-stage__fallback{opacity:0}

/* =========================================================
 * LANGUAGE SWITCH + ENGLISH EDITION (2026-09-28)
 * English pages are /en/…, <html lang="en" dir="ltr">. Most rules above use logical properties
 * (inline-start/end) and flip on their own; the overrides below cover the physical ones.
 * ========================================================= */
@font-face{font-family:Inter;src:url(fonts/Inter-wght.woff2) format("woff2");font-weight:100 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

.ad-lang{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:38px;height:30px;padding:0 11px 0 9px;border-radius:999px;border:1px solid rgba(255,255,255,.22);font-size:12.5px;font-weight:800;letter-spacing:.06em;color:#e8e8ed!important;transition:background-color .2s,border-color .2s}
.ad-lang:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4)}
.ad-lang[lang="fa"]{font-family:Vazirmatn,Tahoma,sans-serif;letter-spacing:0;font-size:14px}
.ad-lang--menu{display:flex;width:max-content;height:auto;margin-top:18px;padding:9px 18px;font-size:15px;letter-spacing:0}
.ad-lang--foot{color:#d2d2d7!important;text-decoration:underline;text-underline-offset:3px}
.ad-lang--foot[lang="fa"]{font-family:Vazirmatn,Tahoma,sans-serif}

/* English typography: Inter, tighter tracking on display sizes, a slightly shorter line height */
[lang="en"] .ad-body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.62;font-feature-settings:"cv11","ss01"}
[lang="en"] .ad-body h1,[lang="en"] .ad-h2,[lang="en"] .ad-statement{letter-spacing:-.022em}
[lang="en"] .ad-h2{line-height:1.08}
[lang="en"] .ad-stage__card h1{line-height:1.06;letter-spacing:-.03em}
[lang="en"] .ad-stage__card h1 span{line-height:1.25;letter-spacing:-.015em}
[lang="en"] .ad-slide__h,[lang="en"] .ad-phead h1,[lang="en"] .ad-cover h1,[lang="en"] .ad-foot__cta h2{line-height:1.08;letter-spacing:-.025em}
[lang="en"] .ad-lead,[lang="en"] .ad-stage__lead{line-height:1.55}
[lang="en"] .ad-eyebrow{letter-spacing:.005em}
[lang="en"] .ad-brand__t{letter-spacing:-.01em}
[lang="en"] .ad-article__body{line-height:1.7}
[lang="en"] .ad-wire__t[dir="ltr"],[lang="en"] .ad-wire__x[dir="ltr"]{font-family:inherit}

/* physical-direction rules that need mirroring */
[dir="ltr"] .ad-more:hover .ad-ic,[dir="ltr"] a:hover>.ad-more .ad-ic,[dir="ltr"] a:hover .ad-more .ad-ic{transform:translateX(4px)}
@keyframes ad-marq-ltr{to{transform:translateX(-50%)}}
[dir="ltr"] .ad-marquee__track{animation-name:ad-marq-ltr}
[dir="ltr"] .ad-menu__view.is-leaving{transform:translateX(-30%)}
[dir="ltr"] .ad-menu__view.is-entering{transform:translateX(30%)}
[dir="ltr"] .ad-calc__fields input,[dir="ltr"] .ad-ask__form input[dir="ltr"],[dir="ltr"] .ad-analysis__search input{text-align:left}
[dir="ltr"] .ad-ask{direction:ltr}
[dir="ltr"] .ad-ask__bubble{text-align:left;padding:14px 46px 14px 20px}
[dir="ltr"] .ad-ask__x{left:auto;right:10px}
[dir="ltr"] .ad-ask__calls b{text-align:left}
[dir="ltr"] .ad-wire__item a{padding:16px 34px 16px 0}
[dir="ltr"] .ad-wire__go{left:auto;right:0}
[dir="ltr"] .ad-analysis__table caption{direction:ltr;text-align:left}
[dir="ltr"] .ad-gloss__search input{direction:ltr}
[dir="ltr"] .ad-gloss__item dt span{text-align:left}
[dir="ltr"] .ad-brand__t small{text-align:start}
@media (min-width:821px){[dir="ltr"] .ad-stage__fallback{left:auto;right:9%}}
@media (pointer:coarse){[dir="ltr"] .ad-ask__x{left:auto;right:4px}}

.ad-lang svg{width:15px;height:15px;fill:var(--amber);flex:none}
.ad-lang span{line-height:1}
/* phones/tablets: the links are hidden, so push the tools (language, menu) to the far edge */
@media (max-width:1060px){.ad-nav__tools{margin-inline-start:auto}}