/* =====================================================================
 ARGems · Home landing
   Scoped under .arl so it drops into any Django page (base.html shell).
   Inter (UI) + Source Serif 4 (editorial headings), platform blue/navy.
   ===================================================================== */
.arl{--arl-blue:#1c56d8;--arl-blue-d:#1748b8;--arl-blue-soft:#eaf1fd;--arl-navy:#16244a;--arl-text:#5b6b86;--arl-text-d:#4a5a76;--arl-border:#e3eaf4;--arl-border-s:#dbe4f0;--arl-band:#eef2f8;--arl-hero-a:#eef2f8;--arl-hero-b:#eef2f8;--arl-r:16px;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--arl-text);background:#eef2f8;-webkit-font-smoothing:antialiased;text-wrap:pretty}
.arl *,.arl *::before,.arl *::after{box-sizing:border-box}
.arl-sprite{position:absolute}
.arl a{text-decoration:none;color:var(--arl-blue)}
.arl a:hover{color:var(--arl-blue-d)}
.arl h1,.arl h2,.arl h3,.arl h4,.arl p{margin:0}
.arl svg{display:block}
.arl__inner{max-width:1200px;margin:0 auto;padding:0 24px}
.arl-eyebrow{display:block;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--arl-blue)}
.arl-serif{font-family:'Source Serif 4',Georgia,serif;font-weight:600;font-optical-sizing:auto;color:var(--arl-navy);letter-spacing:-.01em}
.arl-arrow{width:17px;height:17px;flex:none}

/* ---------- buttons ---------- */
.arl-btn{display:inline-flex;align-items:center;gap:12px;white-space:nowrap;font-size:15px;font-weight:600;line-height:1;padding:15px 24px;border-radius:6px;border:1.5px solid transparent;cursor:pointer;transition:background .15s ease,color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease;font-family:inherit}
.arl-btn--primary,.arl a.arl-btn--primary{background:var(--arl-blue);color:#fff;box-shadow:0 10px 24px -12px rgba(28,86,216,.65)}
.arl-btn--primary:hover,.arl a.arl-btn--primary:hover{background:var(--arl-blue-d);color:#fff;transform:translateY(-1px)}
.arl-btn--ghost{background:#fff;color:var(--arl-blue);border-color:#b9cbf2}
.arl-btn--ghost:hover{border-color:var(--arl-blue);background:var(--arl-blue-soft);color:var(--arl-blue-d)}
.arl-link{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--arl-blue)}
.arl-link:hover .arl-arrow{transform:translateX(3px)}
.arl-link .arl-arrow{transition:transform .15s ease}

/* ================= HERO ================= */
.arl-hero{position:relative;background:#eef2f8;overflow:hidden;padding-bottom:0}
.arl-hero__media{position:absolute;inset:0;z-index:0}
.arl-hero__media img{width:100%;height:100%;object-fit:cover;object-position:right 38%;user-select:none;-webkit-user-drag:none}
.arl-hero__scrim{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,#eef2f8 0%,#eef2f8 16%,rgba(238,242,248,.86) 25%,rgba(238,242,248,.45) 33%,rgba(238,242,248,0) 43%)}
.arl-hero__floor{position:absolute;left:0;right:0;bottom:0;height:26px;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(238,242,248,0) 0%,rgba(238,242,248,.5) 62%,#eef2f8 100%)}
.arl-hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,560px) 1fr;min-height:498px;align-items:center;padding-top:48px;padding-bottom:48px}
.arl-hero__copy{grid-column:1}
.arl-hero__title{font-size:52px;line-height:1.1;margin:18px 0 0}
.arl-hero__title em{font-style:normal;color:var(--arl-blue);display:block}
.arl-hero__lede{margin:20px 0 0;font-size:16.5px;line-height:1.7;color:var(--arl-text);max-width:486px}
.arl-hero__lede strong{font-weight:700;color:var(--arl-navy)}
.arl-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.arl-hero__actions{grid-column:1}

/* ================= LIVE METAL PRICES ================= */
.arl-metals{padding:14px 0 2px}
.arl-metals__bar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;column-gap:10px;background:#fff;border:1px solid var(--arl-border);border-radius:6px;padding:0 18px;min-height:64px}
.arl-metals__head{display:grid;grid-template-columns:auto;align-content:center;row-gap:4px;min-width:190px;flex:none}
.arl-metals__toggle{display:none;width:32px;height:32px;padding:0;border:0;background:none;color:var(--arl-blue);cursor:pointer;place-items:center}
.arl-metals__toggle:focus{outline:0}
.arl-metals__toggle:focus-visible{border-radius:4px;background:var(--arl-blue-soft)}
.arl-metals__toggle svg{width:20px;height:20px;transition:transform .22s ease;transform:rotate(180deg)}
.arl-metals__bar.is-open .arl-metals__toggle svg{transform:rotate(0deg)}
.arl-metals__title{display:inline-flex;align-items:center;gap:7px;font-size:10.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:#8792a6;white-space:nowrap}
.arl-metals__status{display:block;min-width:0;margin-left:13px;overflow:hidden;color:#7a879d;font-size:9px;line-height:1.2;text-overflow:ellipsis;white-space:nowrap}
.arl-metals__live{width:6px;height:6px;border-radius:50%;background:#17a06a;animation:arl-pulse 2.4s ease-in-out infinite}
.arl-metals__bar.is-unavailable .arl-metals__live{background:#9aa5b6;animation:none}
@keyframes arl-pulse{0%,100%{opacity:1}50%{opacity:.3}}
.arl-metals__row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:center;flex:1;min-width:0;gap:0;margin:0;padding:0;list-style:none}
.arl-metal{display:grid;grid-template-columns:max-content max-content;grid-template-rows:auto auto;justify-content:start;align-content:center;column-gap:5px;row-gap:1px;min-width:0;padding:0 10px;transition:background .5s ease}
.arl-metal:last-child{padding-right:8px;justify-content:start}
.arl-metal__name{grid-column:1/3}
.arl-metal__price{grid-column:1}
.arl-metal__meta{grid-column:2}
.arl-metal__name,.arl-metal__price{flex:none}
.arl-metal+.arl-metal{border-left:1px solid var(--arl-border)}
.arl-metal.is-flash-up{background:rgba(23,160,106,.07)}
.arl-metal.is-flash-down{background:rgba(200,58,58,.06)}
.arl-metal__name{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#9aa5b6;white-space:nowrap}
.arl-metal__price{font-size:13.5px;font-weight:700;color:var(--arl-navy);font-variant-numeric:tabular-nums;white-space:nowrap}
.arl-metal__meta{display:inline-flex;align-items:baseline;align-self:baseline;white-space:nowrap}
.arl-metal__chg{display:inline-flex;align-items:center;gap:2px;font-size:10.5px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.arl-metal__chg svg{width:10px;height:10px}
.arl-metal__chg.is-up{color:#17a06a}
.arl-metal__chg.is-down{color:#c83a3a}
.arl-metal__unit{display:none}
.arl-metals__switches{display:flex;gap:6px;flex:none}
.arl-seg{display:flex;padding:2px;background:var(--arl-band);border-radius:5px}
.arl-seg__btn{padding:4px 10px;border:0;border-radius:3px;background:none;font-family:inherit;font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#8792a6;cursor:pointer;transition:background .18s,color .18s,box-shadow .18s}
.arl-seg__btn:focus{outline:0}
.arl-seg__btn:focus-visible{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:2px}
.arl-seg__btn:hover{color:var(--arl-navy)}
.arl-seg__btn.is-active{background:#fff;color:var(--arl-navy);box-shadow:0 1px 2px rgba(16,40,80,.16)}
.arl-metals__label{display:inline}
@media (max-width:1340px){.arl-metals__bar{column-gap:10px}.arl-metal{padding:0 8px}}
@media (max-width:1180px){.arl-metals__head{min-width:6px}.arl-metals__label,.arl-metals__status{display:none}.arl-metal__price{font-size:13px}.arl-metal__chg{font-size:10px}.arl-metal__name{font-size:9.5px}}

@media (max-width:900px){
  .arl-metals{padding:12px 0 0}
  .arl-metals__bar{height:auto;display:block;padding:6px 16px}
  .arl-metals__head{position:relative;display:grid;grid-template-columns:1fr;align-content:center;width:100%;gap:3px;min-height:48px}
  .arl-metals__title{position:relative;z-index:2;pointer-events:none}
  .arl-metals__toggle{display:flex;position:absolute;inset:-6px -16px;width:auto;height:auto;padding:0 16px;align-items:center;justify-content:flex-end;border-radius:6px;z-index:1}
  .arl-metals__toggle:hover{background:rgba(28,86,216,.04)}
  .arl-metals__toggle:focus-visible{background:rgba(28,86,216,.04);box-shadow:inset 0 0 0 2px rgba(28,86,216,.35)}
  .arl-metals__label{display:inline;font-size:10.5px}
  .arl-metals__status{display:block;margin-left:13px;font-size:9px}
  .arl-metals__switches{display:none}
  .arl-metals__row{display:none}
  .arl-metals__bar.is-open .arl-metals__switches{display:flex;justify-content:flex-end;gap:6px;padding-bottom:12px}
  .arl-metals__bar.is-open .arl-metals__row{display:block}
  .arl-metals__row{background:none;border:0;border-top:1px solid var(--arl-border);border-radius:0;margin:0;padding:0 0 6px;flex:none;min-width:0}
  .arl-metal,.arl-metal:first-child,.arl-metal:last-child{display:grid;grid-template-columns:1fr auto auto;align-items:center;column-gap:14px;row-gap:0;justify-content:stretch;background:none;padding:13px 2px;border-bottom:1px solid var(--arl-border)}
  .arl-metal:last-child{border-bottom:0}
  .arl-metal+.arl-metal{border-left:0}
  .arl-metal__name{grid-column:1;font-size:11.5px;letter-spacing:.11em}
  .arl-metal__price{grid-column:2;justify-self:end;font-size:17px;font-variant-numeric:tabular-nums}
  .arl-metal__meta{grid-column:3;justify-self:end;min-width:74px;display:flex;justify-content:flex-end}
  .arl-metal__chg{display:inline-flex;justify-content:center;gap:3px;font-size:11.5px;padding:4px 8px;border-radius:4px;font-variant-numeric:tabular-nums}
  .arl-metal__chg.is-up{background:rgba(23,160,106,.1)}
  .arl-metal__chg.is-down{background:rgba(200,58,58,.09)}
  .arl-metal__chg svg{width:11px;height:11px}
}
@media (max-width:560px){
  .arl-metals__bar{padding:4px 14px}
  .arl-metals__bar.is-open .arl-metals__switches{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-bottom:12px}
  .arl-seg{justify-content:center}
  .arl-seg__btn{flex:1;padding:5px 0}
  .arl-metal,.arl-metal:first-child,.arl-metal:last-child{column-gap:10px;padding:12px 0}
  .arl-metal__price{font-size:16px}
  .arl-metal__meta{min-width:70px}
}
/* ================= SOLUTIONS ================= */
.arl-solutions{padding:26px 0 34px}
.arl-sectionhead{text-align:center;max-width:720px;margin:0 auto 32px}
.arl-sectionhead h2{font-size:40px;line-height:1.16;margin:10px 0 0}
.arl-sectionhead p{margin:13px 0 0;font-size:16px;line-height:1.65;color:var(--arl-text)}
@media (min-width:1060px){#arl-purpose-title{white-space:nowrap}}

/* ---------- configurator card ---------- */
.arl-card{background:#fff;border:1px solid var(--arl-border);border-radius:6px;box-shadow:0 1px 2px rgba(16,40,80,.04),0 24px 48px -36px rgba(16,40,80,.22)}
.arl-config{padding:18px 34px 12px}
.arl-config--featured{margin-top:34px}
.arl-config__head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;flex-wrap:nowrap}
.arl-config__head>div{min-width:0}
.arl-config__head .arl-btn{flex:none;margin-top:4px}
.arl-config__head h3{font-size:28px;line-height:1.2;margin:9px 0 0}
.arl-steps{position:relative;margin:16px 0 0;padding-top:0}
.arl-steps__line{position:absolute;top:20px;left:8.33%;right:8.33%;height:1px;background:var(--arl-border);z-index:0}
.arl-steps__row{position:relative;z-index:1;display:grid;grid-template-columns:repeat(6,1fr);align-items:start}
.arl-step{text-align:center;background:none;border:0;padding:0;font-family:inherit;cursor:pointer;display:grid;grid-template-rows:36px minmax(32px,auto);align-content:start;justify-items:center;width:100%}
.arl-step:focus{outline:0}
.arl-step:focus-visible .arl-step__num{box-shadow:0 0 0 3px #fff,0 0 0 5px var(--arl-blue)}
.arl-step__num{width:36px;height:36px;margin:0 auto;display:grid;place-items:center;border-radius:50%;background:#fff;border:1px solid var(--arl-border-s);font-size:15px;font-weight:600;color:#8494ad}
.arl-step.is-active .arl-step__num{background:var(--arl-blue);border-color:var(--arl-blue);color:#fff;box-shadow:0 0 0 4px rgba(28,86,216,.09)}
.arl-step__thumb{display:none}
.arl-step__label{display:flex;align-items:flex-start;justify-content:center;width:100%;margin-top:8px;font-size:12.5px;line-height:1.3;font-weight:600;color:var(--arl-text-d);white-space:nowrap}
.arl-step.is-active .arl-step__label{color:var(--arl-blue)}
.arl-flow{display:grid;grid-template-columns:repeat(6,1fr);align-items:center;margin-top:4px}
.arl-flow__cell{position:relative;display:grid;place-items:center}
.arl-flow__cell .arl-flow__sep{position:absolute;right:-9px;top:50%;transform:translateY(-50%)}
.arl-flow__icon{width:52px;height:52px;justify-self:center;display:grid;place-items:center}
.arl-flow__icon img{width:100%;height:100%;object-fit:contain;display:block}
.arl-flow__icon.is-active{color:var(--arl-blue)}
.arl-flow__sep{width:18px;height:18px;color:var(--arl-navy)}

/* ---------- category cards ---------- */
.arl-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:24px}
.arl-cat{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--arl-border);border-radius:6px;overflow:hidden;transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease,background .18s ease}
.arl-cat:hover{border-color:#cfdcf1;box-shadow:0 18px 36px -26px rgba(16,40,80,.34);transform:translateY(-2px)}
.arl-cat__media{position:relative;aspect-ratio:1/1;background:#eef1f5}
.arl-cat__media img,.arl-cat__media image-slot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%;display:block}
.arl-cat__media img[data-fit="top"]{object-position:center 30%}
.arl-cat__badge{position:absolute;left:14px;bottom:-19px;width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:#fff;box-shadow:0 4px 12px -4px rgba(16,40,80,.3);color:var(--arl-blue);z-index:2}
.arl-cat__badge svg{width:19px;height:19px}
.arl-cat__body{padding:30px 20px 10px;flex:1}
.arl-cat__body h3{font-size:21px;margin:0 0 9px}
.arl-cat__body p{font-size:14px;line-height:1.6;color:var(--arl-text)}
.arl-cat__body .arl-link{margin-top:16px;font-size:14px;white-space:nowrap}
.arl-cat__more{width:100%;display:grid;place-items:center;padding:10px 0 14px;background:none;border:0;cursor:pointer}
.arl-cat__more span:not(.arl-config__hint){width:26px;height:26px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--arl-border-s);color:var(--arl-blue);transform:rotate(180deg);transition:background .15s ease,transform .2s ease}
.arl-config__more{display:flex;flex-direction:column;align-items:center;gap:6px;padding:0;margin-top:6px}
.arl-config__more:focus{outline:0}
.arl-config__more:focus-visible span.arl-config__ic{box-shadow:0 0 0 3px #fff,0 0 0 5px var(--arl-blue)}
.arl-config__more span.arl-config__ic{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--arl-blue);border:1px solid var(--arl-blue);color:#fff;transform:none;box-shadow:0 6px 16px -8px rgba(28,86,216,.7);transition:background .18s,transform .18s}
.arl-config__more span.arl-config__ic svg{width:19px;height:19px;color:#fff;transform:rotate(180deg);transition:transform .22s ease}
.arl-config__more:hover span.arl-config__ic{background:var(--arl-blue-d);border-color:var(--arl-blue-d);transform:translateY(-1px)}
.arl-config.is-open .arl-config__more span.arl-config__ic svg{transform:none}
.arl-config__more .arl-config__hint{width:auto;height:auto;display:block;background:none;border:0;border-radius:0;box-shadow:none;transform:none;white-space:nowrap;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--arl-blue);transition:color .18s}
.arl-config__more:hover .arl-config__hint{color:var(--arl-blue-d)}
.arl-config.is-open .arl-config__more .arl-config__hint{color:#8792a6}
.arl-config.is-open{border-color:#bcd0f4;box-shadow:0 1px 2px rgba(16,40,80,.04),0 20px 38px -28px rgba(28,86,216,.45)}

.arl-catpanel{position:relative;margin-top:16px;padding:26px 30px 22px;background:#fff;border:1px solid var(--arl-border);border-radius:6px;box-shadow:0 1px 2px rgba(16,40,80,.04),0 26px 50px -34px rgba(16,40,80,.28);animation:arl-panel-in .34s cubic-bezier(.2,.7,.3,1)}
.arl-catpanel__bridge{position:absolute;top:-9px;left:var(--arl-bridge-cx,50%);width:17px;height:17px;background:#fff;border:1px solid var(--arl-border);border-right:0;border-bottom:0;border-radius:3px 0 0 0;transform:translateX(-50%) rotate(45deg);transition:left .32s cubic-bezier(.4,0,.2,1)}
@keyframes arl-panel-in{from{opacity:0;transform:translateY(-10px) scale(.985)}to{opacity:1;transform:none}}
.arl-catpanel__intro{margin:11px 0 0;font-size:15px;line-height:1.7;color:var(--arl-text-d)}
.arl-qa{padding:0 26px}
.arl-qa h4{display:grid;grid-template-columns:auto 1fr;align-items:start;gap:9px;font-size:14.5px;font-weight:700;color:var(--arl-navy);line-height:1.4;margin:0 0 8px}
.arl-qa__ic{width:16px;height:16px;color:var(--arl-blue);margin-top:1px}
.arl-qa p{font-size:14px;line-height:1.68;color:var(--arl-text)}
.arl-qapager{--arl-qav:3}
.arl-qapager__view{position:relative;overflow:hidden;margin:20px -26px 0}
.arl-qapager__view.is-draggable{cursor:grab;touch-action:pan-y}
.arl-qapager__view.is-dragging{cursor:grabbing;user-select:none}
.arl-qapager__track{display:flex;margin-left:-1px;transition:transform .46s cubic-bezier(.4,0,.2,1)}
.arl-qapager__track>.arl-qa{flex:0 0 calc(100% / var(--arl-qav));min-width:0;border-left:1px solid var(--arl-border)}
.arl-qanav{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:20px}
.arl-qanav__arrow{display:grid;place-items:center;width:32px;height:32px;padding:0;border:1px solid var(--arl-border);border-radius:999px;background:#fff;color:var(--arl-navy);cursor:pointer;transition:border-color .18s,color .18s,background .18s,box-shadow .18s}
.arl-qanav__arrow:focus{outline:0}
.arl-qanav__arrow:focus-visible{background:var(--arl-blue-soft);border-color:var(--arl-blue);color:var(--arl-blue)}
.arl-qanav__arrow svg{width:16px;height:16px}
.arl-qanav__arrow:hover{border-color:var(--arl-blue);color:var(--arl-blue);box-shadow:0 4px 12px -6px rgba(22,50,125,.4)}
.arl-qanav__arrow:disabled{opacity:.35;cursor:default;box-shadow:none;border-color:var(--arl-border);color:var(--arl-navy)}
.arl-qadots{display:flex;align-items:center;gap:7px}
.arl-qadots button{width:7px;height:7px;padding:0;border:0;border-radius:999px;background:#c3cede;cursor:pointer;transition:width .26s cubic-bezier(.4,0,.2,1),background .2s}
.arl-qadots button:focus{outline:0}
.arl-qadots button:focus-visible{background:#7aa4ee}
.arl-qadots button[aria-current="true"]{width:20px;background:var(--arl-blue)}
@media (max-width:900px){.arl-qapager{--arl-qav:1}.arl-qapager__view{margin:18px 0 0}.arl-qapager__track>.arl-qa{padding:0 2px;border-top:0}.arl-qapager__track>.arl-qa+.arl-qa{padding-top:0;border-top:0}.arl-catpanel{padding:20px}.arl-catpanel__bridge{position:absolute;top:-9px;left:var(--arl-bridge-cx,50%);width:17px;height:17px;background:#fff;border:1px solid var(--arl-border);border-right:0;border-bottom:0;border-radius:3px 0 0 0;transform:translateX(-50%) rotate(45deg);transition:left .32s cubic-bezier(.4,0,.2,1)}.arl-qa{padding:0}.arl-qa+.arl-qa{border-left:0;border-top:1px solid var(--arl-border);padding-top:16px}}

/* ================= CERTIFICATION LABS ================= */
.arl-labs{padding:6px 0 30px}
.arl-labs__card{background:#fff;border:1px solid var(--arl-border);border-radius:6px;box-shadow:0 1px 2px rgba(16,40,80,.04);padding:20px 28px 15px}
.arl-labs__label{margin:0;padding-bottom:13px;border-bottom:1px solid var(--arl-border);font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--arl-blue)}
.arl-labs__row{display:flex;align-items:center;justify-content:space-between;gap:22px;margin:0;padding:15px 0 0;list-style:none}
.arl-lab{display:flex;align-items:center;justify-content:center;color:#8792a6}
.arl-lab img{display:block;height:30px;width:auto;max-width:136px;object-fit:contain;filter:grayscale(1);opacity:.62;transition:filter .22s,opacity .22s}
.arl-lab:hover img{filter:none;opacity:1}
.arl-lab__name{font-family:'Source Serif 4',Georgia,serif;font-size:19px;font-weight:600;letter-spacing:.01em;white-space:nowrap}
.arl-lab--more{color:#9aa5b6}
.arl-lab--more .arl-lab__name{font-family:'Source Serif 4',Georgia,serif;font-size:16px;font-style:italic;font-weight:500;letter-spacing:0;text-transform:none}
@media (max-width:900px){
  .arl-labs__card{padding:16px 18px 6px}
  .arl-labs__row{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding-top:0}
  .arl-lab{min-height:60px;padding:8px 6px;border-bottom:1px solid var(--arl-border)}
  .arl-lab img{height:24px;max-width:100%;opacity:.72}
  .arl-lab__name{font-size:15px}
  .arl-lab--more{grid-column:1/-1;border-bottom:0}
}

/* ================= PURPOSE ================= */
.arl-purpose{padding:8px 0 30px}

/* ---------- purpose A: three cards ---------- */
.arl-tricards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.arl-tricard{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,#fbfcff 100%);border:1px solid var(--arl-border);border-radius:6px;padding:28px 26px 30px;box-shadow:0 1px 2px rgba(16,40,80,.04);transition:box-shadow .2s ease,border-color .2s ease,transform .2s ease}
.arl-tricard::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--arl-blue) 0%,#7aa4ee 100%);opacity:.85}
.arl-tricard:hover{border-color:#cfdcf1;transform:translateY(-2px);box-shadow:0 20px 40px -28px rgba(16,40,80,.42)}
.arl-tricard__ic{position:relative;z-index:1;width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:var(--arl-blue-soft);border:1px solid #dbe6fa;color:var(--arl-blue)}
.arl-tricard__ic svg{width:22px;height:22px}
.arl-tricard__n{position:absolute;top:4px;right:16px;font-family:'Source Serif 4',Georgia,serif;font-size:70px;font-weight:600;line-height:1;color:#1c56d8;opacity:.07;letter-spacing:-.03em;pointer-events:none}
.arl-tricard h3{position:relative;z-index:1;font-size:23px;font-weight:600;color:var(--arl-navy);letter-spacing:-.01em;line-height:1.28;margin:20px 0 0;padding-bottom:14px}
.arl-tricard h3::after{content:"";display:block;width:26px;height:2px;background:var(--arl-blue);border-radius:2px;margin-top:14px}
.arl-tricard p{font-size:15.5px;line-height:1.7;color:var(--arl-text-d);text-wrap:pretty;margin:0}
.arl-tridots{display:none}

.arl-join{position:relative;overflow:hidden;isolation:isolate;display:flex;align-items:center;gap:44px;margin-top:22px;padding:40px 46px;border-radius:6px;background:var(--arl-navy);color:#fff}
.arl-join::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(96deg,rgba(22,36,74,.93) 4%,rgba(22,36,74,.86) 38%,rgba(22,36,74,.7) 100%),radial-gradient(120% 150% at 86% 4%,rgba(60,120,255,.5) 0%,rgba(60,120,255,.12) 36%,transparent 64%)}
.arl-join__bg{position:absolute;inset:0;z-index:-3;background:url("img/bourse-trading-floor.78bf1dd4de98.webp") 62% 46%/cover no-repeat;opacity:.5;filter:saturate(.7);mask-image:linear-gradient(95deg,rgba(0,0,0,.35) 0%,#000 52%);-webkit-mask-image:linear-gradient(95deg,rgba(0,0,0,.35) 0%,#000 52%)}
.arl-join::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.4;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(100deg,transparent 34%,#000 100%);-webkit-mask-image:linear-gradient(100deg,transparent 34%,#000 100%)}
.arl-join__copy{flex:1 1 auto;min-width:0}
.arl-join__eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#9fc0ff}
.arl-join__eyebrow svg{width:16px;height:16px}
.arl-join__copy h3{font-size:30px;line-height:1.16;color:#fff;margin:12px 0 0}
.arl-join__copy p{margin:12px 0 0;font-size:16px;line-height:1.6;color:#c3d2ee;max-width:58ch;text-wrap:pretty}
.arl-join__actions{position:relative;flex:0 0 auto;display:flex;flex-direction:column;align-items:stretch;gap:20px}
.arl-join__cta,.arl a.arl-join__cta{background:#fff;color:var(--arl-navy);justify-content:center;font-size:16px;padding:17px 30px;box-shadow:0 14px 30px -14px rgba(0,0,0,.6)}
.arl-join__cta:hover,.arl a.arl-join__cta:hover{background:#eef3ff;color:var(--arl-navy);transform:translateY(-1px)}
.arl-join__more,.arl a.arl-join__more{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:13.5px;font-weight:600;color:#9fc0ff}
.arl-join__more .arl-arrow{width:15px;height:15px}
.arl-join__more:hover,.arl a.arl-join__more:hover{color:#fff}
.arl-join__more:hover .arl-arrow{transform:translateX(3px)}
@media (max-width:900px){.arl-tricards{grid-template-columns:1fr}.arl-join{flex-direction:column;align-items:stretch;gap:26px;padding:30px 24px}.arl-join__copy h3{font-size:25px}.arl-join__actions{width:100%;gap:18px}}

/* ================= DEALER BAND ================= */
.arl-dealerband{background:transparent;padding:0 0 30px}
.arl-dealer{background:#fff;display:grid;grid-template-columns:minmax(0,0.86fr) minmax(0,1.14fr) minmax(0,0.9fr);gap:28px;align-items:stretch;padding:20px 28px}
.arl-dealer__intro{align-self:center}
.arl .arl-dealer__title{font-size:28px;line-height:1.2;margin:14px 0 0}
.arl-dealer__title em{font-style:normal;color:var(--arl-blue);display:block}
.arl-dealer p{margin:13px 0 0;font-size:14.5px;line-height:1.65;color:var(--arl-text);max-width:none}
.arl-dealer__actions{margin-top:18px;display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px}
.arl-dealer__actions .arl-btn{font-size:15px;padding:14px 22px}
.arl-dealer__media{position:relative;align-self:center;aspect-ratio:760/390;border-radius:6px;overflow:hidden;background:transparent}
.arl-dealer__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;border-radius:6px}

.arl-dealer__features{display:grid;gap:12px}
.arl-feature{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
.arl-feature svg{width:24px;height:24px;color:var(--arl-blue);margin-top:2px}
.arl-feature h4{font-size:14.5px;font-weight:700;color:var(--arl-navy);margin:0 0 4px}
.arl-feature p{margin:0;font-size:13.5px;line-height:1.55;color:var(--arl-text);max-width:none}

/* ---------- bottom trust strip ---------- */
.arl-stripband{padding:0 0 40px}
.arl-strip{margin-top:0;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--arl-border);border-radius:6px;padding:22px 18px}
.arl-strip__item{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:0 14px}
.arl-strip__item svg{width:24px;height:24px;color:var(--arl-navy);margin-top:1px}
.arl-strip__item h4{font-size:13.5px;font-weight:700;color:var(--arl-blue);margin:0 0 5px;line-height:1.35}
.arl-strip__item p{font-size:13px;line-height:1.55;color:var(--arl-text)}

/* ================= RESPONSIVE ================= */
/* ---------- laptop ---------- */
@media (max-width:1180px){
  .arl-hero__scrim{background:linear-gradient(90deg,#eef2f8 0%,#eef2f8 32%,rgba(238,242,248,.9) 42%,rgba(238,242,248,.55) 54%,rgba(238,242,248,.16) 66%,rgba(238,242,248,0) 78%)}
  .arl-qapager{--arl-qav:2}
  .arl-labs__row{gap:18px}
  .arl-lab img{height:27px;max-width:118px}
}
@media (max-width:1100px){
  .arl-hero__title{font-size:44px}
  .arl-strip{grid-template-columns:repeat(2,1fr);gap:22px 0}
  .arl-dealer{grid-template-columns:1fr 1fr;gap:30px}
  .arl-dealer__media{grid-column:1/-1;order:3}
}
/* ---------- tablet landscape ---------- */
@media (max-width:1024px){
  .arl-hero__grid{grid-template-columns:minmax(0,440px) 1fr;min-height:420px;padding-top:40px;padding-bottom:40px}
  .arl-hero__title{font-size:38px}
  .arl-hero__lede{font-size:15.5px;max-width:440px}
  .arl-cats{grid-template-columns:repeat(2,1fr)}
  .arl-sectionhead h2{font-size:34px}
  .arl-config{padding:18px 24px 12px}
  .arl-step__label{font-size:12px}
  .arl-flow__icon{width:44px;height:44px}
}
/* ---------- tablet portrait: hero copy moves below the image ---------- */
@media (max-width:900px){
  .arl{--arl-heroh:292px}
  .arl__inner{padding:0 22px}
  .arl-hero__media img{object-position:72% 50%}
  .arl-hero__media{order:0;position:relative;inset:auto;height:var(--arl-heroh)}
  .arl-hero{position:relative;display:flex;flex-direction:column;background:#fff;border-bottom:1px solid var(--arl-border)}
  .arl-hero__grid{display:contents}
  .arl-hero__copy{position:absolute;top:0;left:0;right:0;z-index:3;width:min(72%,360px);align-content:start;padding:calc(var(--arl-heroh) * .28) 0 0 22px}
  .arl-hero__copy .arl-eyebrow{position:absolute;top:20px;left:22px;right:auto;white-space:nowrap;font-size:12px;letter-spacing:.09em;line-height:1.4}
  .arl-hero__actions{order:1;padding:18px 22px 26px;max-width:660px;width:100%;margin:0 auto}
  .arl-hero__floor{display:none}
  .arl-hero__scrim{top:0;bottom:auto;height:var(--arl-heroh);z-index:2}
  .arl-hero__scrim{background:linear-gradient(96deg,rgba(255,255,255,.8) 0%,rgba(255,255,255,.66) 44%,rgba(255,255,255,.18) 60%,rgba(255,255,255,0) 70%)}
  .arl-hero__copy{max-width:none}
  .arl-hero__title{font-size:30px;margin-top:0;line-height:1.2;font-weight:700;letter-spacing:-.01em;text-wrap:balance;text-shadow:0 1px 10px rgba(255,255,255,.9),0 1px 2px rgba(255,255,255,.9)}
  .arl-hero__lede{max-width:none;margin-top:12px;font-size:14px;line-height:1.6}
  .arl-hero__lede2{display:none}
  .arl-hero__cta{width:100%;margin-top:0;justify-content:center}
  .arl-steps{margin-top:14px}
  .arl .arl-dealer__title{margin-top:14px}
  .arl-config__head{align-items:center;gap:16px}
  .arl-config__head h3{font-size:24px}
  .arl-config__head .arl-btn{justify-content:center;font-size:14.5px;padding:14px 18px}
  .arl-step__label{padding:0 4px;white-space:normal;font-size:11.5px;min-height:30px}
  .arl-flow__icon{width:40px;height:40px}
  .arl-purpose{padding:12px 0 30px}
  .arl-dealer{grid-template-columns:1fr;padding:26px 22px}
  .arl-dealer__actions{justify-content:center}
  .arl-dealer__features{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px}
  .arl-dealer__features .arl-feature:last-child:nth-child(odd){grid-column:1/-1;grid-template-columns:24px max-content;width:max-content;max-width:100%;justify-self:center}
  .arl-feature{grid-template-columns:24px minmax(0,1fr)}
  .arl-feature h4{display:flex;align-items:flex-end;min-height:38px}
  .arl-dealer__media{order:3}
  .arl-strip{grid-template-columns:repeat(2,1fr);gap:18px 0}
}
/* ---------- phone ---------- */
@media (max-width:620px){
  .arl{--arl-heroh:250px}
  .arl__inner{padding:0 18px}
  .arl-hero__copy{padding:calc(var(--arl-heroh) * .25) 0 0 18px;width:min(84%,330px)}
  .arl-hero__copy .arl-eyebrow{top:16px;left:18px;font-size:11px;letter-spacing:.08em}
  .arl-hero__actions{padding:16px 18px 24px}
  .arl-hero__title{font-size:22px;line-height:1.22}
  .arl-hero__lede{display:none}
  .arl-hero__cta{gap:6px;margin-top:0}
  .arl-hero__cta .arl-btn{flex:1 1 100%;justify-content:center}
  .arl-hero__cta .arl-btn--ghost{background:none;border-color:transparent;box-shadow:none;padding:12px 0}
  .arl-hero__cta .arl-btn--ghost:hover{background:none;border-color:transparent}
  .arl-cats{grid-template-columns:1fr;gap:0;background:#fff;border:1px solid var(--arl-border);border-radius:6px;overflow:hidden}
  .arl-cat{flex-direction:row;align-items:center;gap:14px;border:0;border-radius:0;padding:12px 14px;transform:none;cursor:pointer;touch-action:manipulation}
  .arl-cat+.arl-cat{border-top:1px solid var(--arl-border)}
  .arl-cat:hover{box-shadow:none;transform:none}
  .arl-cat:active,.arl-cat:has(.arl-link:focus-visible){background:#f6f9ff}
  .arl-cat__media{flex:none;width:96px;aspect-ratio:1/1;border-radius:5px;overflow:hidden}
  .arl-cat__badge{display:none}
  .arl-cat__body{padding:0;min-width:0}
  .arl-cat__body h3{font-size:18px;margin:0 0 3px}
  .arl-cat__body p{font-size:13px;line-height:1.5}
  .arl-cat__body .arl-link{margin-top:8px;font-size:13px}
  .arl-cat__body .arl-link::after{content:"";position:absolute;inset:0;z-index:3}
  .arl-cat__body .arl-link:focus{outline:0}
  .arl-sectionhead{margin-bottom:22px}
  .arl-sectionhead h2{font-size:29px}
  .arl-sectionhead p{font-size:15px}
  .arl-config{padding:18px 18px 14px}
  .arl-config__head h3{font-size:20px}
  .arl-config__head{flex-direction:column;align-items:stretch;gap:16px}
  .arl-config__head .arl-btn{justify-content:center;font-size:15.5px;padding:15px 22px}
  .arl-steps__row{grid-template-columns:1fr;gap:0}
  .arl-steps__line{display:none}
  .arl-flow{display:none}
  .arl-step{position:relative;display:grid;grid-template-columns:28px 36px 1fr;grid-template-rows:auto;align-items:center;justify-items:start;gap:11px;text-align:left;padding:5px 0;min-height:44px}
  .arl-step__thumb{display:grid;place-items:center;width:36px;height:36px;border-radius:5px;background:var(--arl-band);border:1px solid var(--arl-border);overflow:hidden}
  .arl-step__thumb img{width:78%;height:78%;object-fit:contain;display:block}
  .arl-step.is-active .arl-step__thumb{border-color:var(--arl-blue);background:var(--arl-blue-soft)}
  .arl-step:not(:last-child)::before{content:"";position:absolute;left:13px;top:calc(50% + 16px);height:calc(100% - 32px);width:1px;background:var(--arl-border);z-index:0}
  .arl-step__num{position:relative;z-index:1;margin:0;width:28px;height:28px;font-size:13px}
  .arl-step__label{justify-content:flex-start;margin-top:0;padding:0;white-space:normal;font-size:13.5px;min-height:0}
  .arl-qapager{--arl-qav:1}
  .arl-labs__card{padding:14px 16px 6px}
  .arl-labs__row{grid-template-columns:repeat(2,1fr)}
  .arl-lab{min-height:56px;padding:8px 4px}
  .arl-lab:nth-last-child(2):nth-child(odd){grid-column:1/-1}
  .arl-lab img{height:22px}
  .arl-dealer__title{font-size:24px}
  .arl-dealer__actions .arl-btn{flex:1 1 100%;justify-content:center}
  .arl-dealer__actions{justify-content:flex-start}
  .arl-dealer__features{grid-template-columns:1fr;gap:0;border-top:1px solid var(--arl-border);border-bottom:1px solid var(--arl-border)}
  .arl-dealer__features .arl-feature:last-child:nth-child(odd){grid-column:auto;grid-template-columns:auto 1fr;width:auto;max-width:none;justify-self:stretch}
  .arl-feature{grid-template-columns:auto 1fr;align-items:center;gap:12px;padding:11px 0}
  .arl-feature+.arl-feature{border-top:1px solid var(--arl-border)}
  .arl-feature svg{width:19px;height:19px;margin-top:0}
  .arl-feature h4{display:block;min-height:0;font-size:14px;margin:0}
  .arl-feature p{display:none}
  .arl-dealer p{font-size:14px;line-height:1.58;margin-top:10px}
  .arl-dealer{gap:18px;padding:22px 18px}
  .arl .arl-dealer__title{font-size:20px;margin-top:14px}
  .arl-dealer__actions{margin-top:14px;gap:10px;flex-direction:column;align-items:stretch}
  .arl-dealer__actions .arl-link{justify-content:center}
  .arl-dealer__actions .arl-btn{padding:13px 20px;font-size:14.5px}
  .arl-feature{padding:9px 0}
  .arl-dealer__media{aspect-ratio:16/8;margin-top:2px}
  .arl-tricards{position:relative;display:block;height:var(--arl-trih,318px);touch-action:pan-y;user-select:none;cursor:grab}
  .arl-tricards:active{cursor:grabbing}
  .arl-tricard[data-pos="1"],.arl-tricard[data-pos="2"]{cursor:pointer}
  .arl-tricard{position:absolute;top:0;left:0;right:0;height:var(--arl-trih,318px);display:block;padding:22px 20px;border-radius:8px;background:#fff;box-shadow:0 10px 30px -18px rgba(16,40,80,.5);transform-origin:50% 0;transition:transform .38s cubic-bezier(.22,.68,.35,1),opacity .38s ease;will-change:transform}
  .arl-tricard::before{height:3px}
  .arl-tricard:hover{transform:none;box-shadow:0 10px 30px -18px rgba(16,40,80,.5)}
  .arl-tricard[data-pos="0"]{z-index:3;transform:translateY(0) scale(1);opacity:1}
  .arl-tricard[data-pos="1"]{z-index:2;transform:translateY(42px) scale(.94);opacity:1}
  .arl-tricard[data-pos="2"]{z-index:1;transform:translateY(82px) scale(.875);opacity:1}
  .arl-tricard[data-pos="1"] p,.arl-tricard[data-pos="2"] p{opacity:0;transition:opacity .2s ease}
  .arl-tricard__ic{width:40px;height:40px}
  .arl-tricard__ic svg{width:20px;height:20px}
  .arl-tricard__n{top:2px;right:18px;font-size:56px}
  .arl-tricard h3{font-size:20px;margin:14px 0 0;padding-bottom:11px}
  .arl-tricard h3::after{margin-top:11px}
  .arl-tricard p{font-size:14.5px;line-height:1.62}
  .arl-tridots{display:flex;justify-content:center;align-items:center;gap:9px;margin-top:22px}
  .arl-tridot{width:7px;height:7px;padding:0;border:0;border-radius:50%;background:rgba(22,36,74,.18);cursor:pointer;transition:width .2s ease,background .2s ease}
  .arl-tridot:focus{outline:0}
  .arl-tridot:focus-visible{background:#7aa4ee}
  .arl-tridot.is-active{width:20px;border-radius:4px;background:var(--arl-blue)}
  .arl-strip{grid-template-columns:1fr 1fr;padding:6px 6px;gap:0}
  .arl-strip__item{grid-template-columns:1fr;justify-items:center;text-align:center;gap:8px;padding:16px 8px}
  .arl-strip__item svg{width:22px;height:22px;margin-top:0;color:var(--arl-blue)}
  .arl-strip__item h4{font-size:12.5px;margin:0;color:var(--arl-navy)}
  .arl-strip__item p{display:none}
  .arl-strip__item:nth-child(-n+2){border-bottom:1px solid var(--arl-border)}
  .arl-strip__item:nth-child(odd){border-right:1px solid var(--arl-border)}
}
@media (max-width:400px){
  .arl-hero__title{font-size:27px}
  .arl-lab img{height:20px;max-width:76px}
}