/* Unique styles for platform. Shared rules live in qpa-inner-pages.css. */

body.qpa-page-platform .qpa-hero h1{max-width:23ch;margin:0;color:#fff;font-size:clamp(46px,4.65vw,72px);font-weight:500;line-height:1.015;letter-spacing:-.031em;text-wrap:balance}
body.qpa-page-platform .qpa-hero-rail{display:flex;flex-wrap:wrap;gap:16px 34px;margin:clamp(48px,5vw,72px) 0 0;padding:30px 0 0;border-top:1px solid transparent;border-image:var(--divider-h-dark);color:#c8d4d6;font:500 14px/1 var(--mono);letter-spacing:.15em;text-transform:uppercase}
body.qpa-page-platform .qpa-hero-rail span{display:flex;align-items:center;gap:11px}
body.qpa-page-platform .qpa-hero-rail span:before{content:"";width:5px;height:5px;border-radius:1px;background:var(--teal)}
body.qpa-page-platform .qpa-interface{background:#fff}
body.qpa-page-platform .qpa-interface-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(48px,7vw,124px);align-items:center}
body.qpa-page-platform .qpa-interface-copy{display:flex;flex-direction:column;align-items:flex-start;text-align:left}
body.qpa-page-platform .qpa-interface-copy .qpa-kicker{justify-content:flex-start}
body.qpa-page-platform .qpa-interface-copy .qpa-kicker:before{display:block}
body.qpa-page-platform .qpa-interface-statement{max-width:26ch;margin:0 0 30px;font-size:clamp(36px,3.45vw,52px);line-height:1.04;letter-spacing:-.028em;text-wrap:balance}
body.qpa-page-platform .qpa-interface-support{max-width:620px;padding:0;border-left:0}
body.qpa-page-platform .qpa-interface-support p{margin:0;color:var(--text);font-size:18px;line-height:1.7}
body.qpa-page-platform .qpa-interface-support p+p{margin-top:22px}
body.qpa-page-platform .qpa-interface-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}
body.qpa-page-platform .qpa-icard{position:relative;padding:30px 28px 28px;border:1px solid var(--line);border-radius:var(--r-card);background:#fff;min-height:240px;display:flex;flex-direction:column;gap:16px;justify-content:flex-start;transition:border-color .25s,box-shadow .25s,transform .25s}
body.qpa-page-platform .qpa-icard:hover{border-color:#17a39866;box-shadow:0 18px 40px #0f2e3812;transform:translateY(-3px)}
body.qpa-page-platform .qpa-icard-label{color:var(--teal-deep);font:500 12.5px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase}
body.qpa-page-platform .qpa-icard p{margin:0;color:var(--text);font-size:16.5px;line-height:1.6}
body.qpa-page-platform .qpa-principles{position:relative;overflow:hidden;background:var(--ink);color:#dce5e6}
body.qpa-page-platform .qpa-principles:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(780px 500px at 4% -8%,#17a3981f,transparent 68%),radial-gradient(640px 460px at 98% 106%,#3ec9bb14,transparent 70%),linear-gradient(112deg,transparent 32%,#ffffff08 47%,transparent 62%)}
body.qpa-page-platform .qpa-principles>.qpa-wrap{position:relative;z-index:1}
body.qpa-page-platform .qpa-principles-head{max-width:840px;margin-bottom:clamp(48px,5vw,72px)}
body.qpa-page-platform .qpa-principles-head h2{max-width:26ch;margin-bottom:20px;color:#fff;font-size:clamp(36px,3.8vw,58px);text-wrap:balance}
body.qpa-page-platform .qpa-principles-intro{max-width:620px;margin:0;color:#c3d0d3;font-size:18px}
body.qpa-page-platform .qpa-principles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(32px,5vw,78px);margin:0;padding:30px 0 0;border-top:1px solid transparent;border-image:var(--divider-h-dark);list-style:none}
body.qpa-page-platform .qpa-principle{position:relative;min-height:0;padding:0;transition:background .25s}
body.qpa-page-platform .qpa-principle+.qpa-principle{padding-left:clamp(28px,3.5vw,52px);border-left:1px solid transparent;border-image:var(--divider-v-dark)}
body.qpa-page-platform .qpa-principle-num{display:block;margin-bottom:24px;color:var(--teal-lite);font:500 clamp(40px,3.8vw,62px)/1 var(--mono);letter-spacing:-.02em;transition:color .3s}
body.qpa-page-platform .qpa-principle h3{margin:0 0 18px;color:#fff;font-size:clamp(24px,2.1vw,32px);letter-spacing:-.022em;transition:color .3s}
body.qpa-page-platform .qpa-principle p{margin:0;color:#c3d0d3;font-size:17px;line-height:1.65}
body.qpa-page-platform .qpa-principle:hover .qpa-principle-num{color:var(--teal)}
body.qpa-page-platform .qpa-principle:hover h3{color:var(--teal-lite)}
body.qpa-page-platform .qpa-capabilities{background:#fff}
body.qpa-page-platform .qpa-capabilities-head{max-width:840px;margin-bottom:clamp(44px,4.6vw,64px)}
body.qpa-page-platform .qpa-capabilities-head h2{max-width:26ch;margin-bottom:0;font-size:clamp(36px,3.8vw,58px);text-wrap:balance}
body.qpa-page-platform .qpa-cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
body.qpa-page-platform .qpa-cap{position:relative;display:flex;flex-direction:column;gap:16px;min-height:280px;padding:30px 28px 28px;border:1px solid var(--line);border-radius:var(--r-card);background:#fff;transition:border-color .25s,transform .25s,box-shadow .25s}
body.qpa-page-platform .qpa-cap:hover{border-color:#17a39866;transform:translateY(-3px);box-shadow:0 18px 40px #0f2e3812}
body.qpa-page-platform .qpa-cap-index{display:none}
body.qpa-page-platform .qpa-cap-icon{display:block;width:40px;height:40px;margin-bottom:8px;color:var(--teal)}
body.qpa-page-platform .qpa-cap-icon svg{display:block;width:100%;height:100%}
body.qpa-page-platform .qpa-cap h3{margin:0;max-width:16ch;font-size:clamp(23px,2vw,30px);letter-spacing:-.022em;transition:color .3s}
body.qpa-page-platform .qpa-cap:hover h3{color:var(--teal-deep)}
body.qpa-page-platform .qpa-cap p{margin:0;color:var(--text);font-size:16.5px;line-height:1.6}
body.qpa-page-platform .qpa-cap.qpa-feature{grid-column:1/-1;min-height:0;flex-direction:row;align-items:flex-end;gap:clamp(28px,4vw,72px);padding:clamp(34px,3.8vw,52px);border-color:transparent;background:radial-gradient(440px 310px at 96% 2%,#17a39832,transparent 68%),linear-gradient(135deg,transparent 48%,#ffffff08 74%,transparent 100%),var(--ink-2)}
body.qpa-page-platform .qpa-cap.qpa-feature .qpa-cap-index{color:var(--teal-lite)}
body.qpa-page-platform .qpa-cap.qpa-feature h3{max-width:none;color:#fff;font-size:clamp(28px,2.6vw,42px);white-space:nowrap}
body.qpa-page-platform .qpa-cap.qpa-feature:hover h3{color:var(--teal-lite)}
body.qpa-page-platform .qpa-cap.qpa-feature p{color:#c3d0d3;max-width:560px}
body.qpa-page-platform .qpa-cap.qpa-feature .qpa-cap-body{display:flex;flex-direction:column;gap:16px;flex:1}

@media(max-width:1180px){
body.qpa-page-platform .qpa-cap-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:900px){
body.qpa-page-platform .qpa-hero-head,body.qpa-page-platform .qpa-interface-grid{grid-template-columns:1fr}
body.qpa-page-platform .qpa-interface-support{max-width:680px;padding:28px 0 0;border-left:0;border-top:1px solid transparent;border-image:var(--divider-h)}
body.qpa-page-platform .qpa-stages-head h2,body.qpa-page-platform .qpa-principles-head h2,body.qpa-page-platform .qpa-capabilities-head h2{max-width:none}
body.qpa-page-platform .qpa-stage-panel.qpa-active{grid-template-columns:1fr;gap:20px}
}

@media(max-width:800px){
body.qpa-page-platform .qpa-interface-cards,body.qpa-page-platform .qpa-cap-grid{grid-template-columns:1fr}
body.qpa-page-platform .qpa-principles-grid{grid-template-columns:1fr;gap:0}
body.qpa-page-platform .qpa-principle,body.qpa-page-platform .qpa-principle+.qpa-principle{padding:28px 0;border-left:0;border-top:1px solid transparent;border-image:var(--divider-h-dark)}
body.qpa-page-platform .qpa-principle:first-child{border-top:0;padding-top:0}
body.qpa-page-platform .qpa-cap.qpa-feature{flex-direction:column;align-items:flex-start}
body.qpa-page-platform .qpa-cap.qpa-feature h3{white-space:normal}
}

/* ============================================================
   Design refinements — static typography polish.
   No hover added to non-clickable elements.
   ============================================================ */

/* Balanced heading wrapping for interface statement and icard/principle titles */
body.qpa-page-platform .qpa-icard-label{letter-spacing:.14em}
body.qpa-page-platform .qpa-principle h3{text-wrap:balance}
body.qpa-page-platform .qpa-cap h3{text-wrap:balance}

/* Pretty paragraph wrapping for body copy */
body.qpa-page-platform .qpa-interface-support p,
body.qpa-page-platform .qpa-icard p,
body.qpa-page-platform .qpa-principle p,
body.qpa-page-platform .qpa-cap p{text-wrap:pretty}

/* Tabular numerals on principle numbers (01, 02, 03) for clean alignment */
body.qpa-page-platform .qpa-principle-num{font-variant-numeric:tabular-nums}

/* Keyboard focus ring on clickable cap cards (accessibility polish) */
body.qpa-page-platform .qpa-cap:focus-visible{outline:2px solid var(--teal-deep);outline-offset:4px}

/* Keyboard focus ring on stage tabs (interactive, role=tab) */
body.qpa-page-platform .qpa-stage-tab:focus-visible{outline:2px solid var(--teal-deep);outline-offset:3px}


.qpa-link--bottom{margin-top:auto}