/* AACORE product page /aacore/ */
.product-nav{position:sticky;top:0;z-index:30;border-bottom:1px solid rgba(0,0,0,.08);background:rgba(255,255,255,.84);-webkit-backdrop-filter:saturate(1.8) blur(20px);backdrop-filter:saturate(1.8) blur(20px)}
.product-nav-inner{display:flex;align-items:center;gap:28px;min-height:54px}
.product-nav-name{margin-right:auto;font-size:19px;font-weight:600;letter-spacing:-.01em}
.product-nav-links{display:flex;gap:22px;font-size:13px;color:var(--ink-2)}
.product-nav-links a{position:relative;padding:6px 0;transition:color .2s}
.product-nav-links a:hover,.product-nav-links a[aria-current="true"]{color:var(--ink)}
.product-nav-links a[aria-current="true"]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink)}
.product-nav .btn{min-height:32px;padding:0 15px;font-size:13px}
[id]{scroll-margin-top:72px}

.aacore-hero{padding:clamp(48px,7vw,96px) 0 clamp(48px,6vw,80px);background:linear-gradient(180deg,#fff 0%,var(--paper) 100%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center;gap:clamp(24px,4vw,56px)}
.hero-name{font-size:clamp(46px,5.4vw,68px);line-height:1;letter-spacing:-.025em}
.hero-line{margin-top:18px;font-size:clamp(20px,2vw,25px);line-height:1.6;font-weight:400}
.hero-price{margin-top:22px;font-size:15px;color:var(--muted)}
.hero-price strong{margin-right:6px;font-size:26px;font-weight:600;color:var(--ink)}
.aacore-hero .actions{margin-top:26px}
.hero-figure{position:relative}
.hero-figure img{width:100%;filter:drop-shadow(0 30px 40px rgba(20,24,36,.16))}
.hero-plate{margin-top:6px;text-align:right;font-size:12px;letter-spacing:.24em;color:#9a9aa1}

.key-specs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:clamp(40px,5vw,64px);border-top:1px solid var(--line)}
.key-specs div{display:flex;flex-direction:column-reverse;justify-content:flex-end;padding:26px 24px 0 0}
.key-specs div+div{padding-left:24px;border-left:1px solid var(--line)}
.key-specs dd{font-size:clamp(34px,3.6vw,48px);font-weight:500;line-height:1.1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.key-specs dd small{margin-left:4px;font-size:.4em;font-weight:500;letter-spacing:0}
.key-specs dt{margin-top:8px;font-size:14px;line-height:1.6;color:var(--muted)}

.feature-copy .lead{margin-top:14px}
.feature-copy>p:not(.section-index):not(.lead){margin-top:18px;font-size:16px;line-height:1.9;color:var(--ink-2)}
.spec-cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-top:clamp(40px,5vw,64px)}
.spec-card{padding:22px 20px 24px;border-radius:20px;border:1px solid #e3e3e8;background:#fff}
.spec-card h3{margin-bottom:12px;font-size:16px;line-height:1.5}
.spec-card li{position:relative;padding-left:12px;font-size:14px;line-height:1.75;color:var(--ink-2)}
.spec-card li+li{margin-top:4px}
.spec-card li::before{content:"";position:absolute;left:0;top:.85em;width:5px;height:1px;background:currentColor;opacity:.6}

.dims{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.dims dt{font-size:13px;color:var(--muted)}
.dims dd{margin-top:2px;font-size:16px;line-height:1.6}

.section-night{background:#0f1726;color:var(--night-ink)}
.section-night .section-index{color:var(--night-muted)}
.section-night .tone-muted{color:var(--night-muted)}
.section-night .lead,.section-night .bullets li,.section-night .feature-copy>p:not(.section-index):not(.lead){color:var(--night-2)}
.section-night .figure-frame{border-color:rgba(255,255,255,.1);background:#0f1726}
.section-night .figure-note{color:var(--night-muted)}

.logo-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}
/* the logo files carry white software names, made for a dark ground */
.logo-grid li{display:grid;place-items:center;padding:10px 12px;border-radius:16px;background:#1d1d1f}
.logo-grid img{width:100%;max-width:180px}

.config-grid,.option-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.config-card,.option-card{display:flex;flex-direction:column;padding:30px 28px 30px;border-radius:26px;border:1px solid #e3e3e8;background:#fff}
.config-card h3{font-size:26px;line-height:1.25;letter-spacing:-.01em}
.config-use{margin-top:6px;font-size:15px;color:var(--muted)}
.config-card dl{display:grid;gap:14px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.config-card dt,.option-card dt{font-size:13px;color:var(--muted)}
.config-card dd{margin-top:2px;font-size:15px;line-height:1.75}
.option-card h3{font-size:22px;line-height:1.4}
.option-card>p{margin-top:12px;font-size:15px;line-height:1.85;color:var(--ink-2)}
.option-card .figure-note{margin-top:10px}
.metrics{display:flex;gap:32px;margin-top:auto;padding-top:22px}
.metrics dd{font-size:30px;font-weight:500;letter-spacing:-.01em;line-height:1.2}
.metrics div{display:flex;flex-direction:column-reverse}
.mini-table{width:100%;margin-top:18px;border-collapse:collapse;font-size:13px;line-height:1.6}
.mini-table th,.mini-table td{padding:8px 8px 8px 0;border-top:1px solid #ececf0;text-align:left;vertical-align:top}
.mini-table thead th{border-top:0;font-weight:600}
.mini-table tbody th{font-weight:400;color:var(--muted);white-space:nowrap}
.option-card .link-arrow{margin-top:auto;padding-top:16px;font-size:14px}
.option-figure{margin:-6px -6px 16px;border-radius:18px;overflow:hidden;border:1px solid #ececf0}

.specs details{border-top:1px solid var(--line)}
.specs details:last-of-type{border-bottom:1px solid var(--line)}
.specs summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 0;font-size:19px;font-weight:600;cursor:pointer;list-style:none}
.specs summary::-webkit-details-marker{display:none}
.specs summary svg{width:20px;height:20px;color:var(--muted);transition:transform .3s var(--ease)}
.specs details[open] summary svg{transform:rotate(45deg)}
.spec-table{padding-bottom:18px}
.spec-table div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.6fr);gap:24px;padding:12px 0;border-top:1px solid #ececf0}
.spec-table dt{font-size:15px;color:var(--muted)}
.spec-table dd{font-size:15px;line-height:1.8}

.closing{text-align:center}
.closing .section-title{margin-inline:auto}
.closing>.container>p{max-width:36em;margin:18px auto 0;font-size:17px;line-height:1.9;color:var(--ink-2)}
.closing .actions{justify-content:center;margin-top:30px}
.closing-figure{max-width:720px;margin:clamp(40px,5vw,64px) auto 0}

@media (max-width:1100px){
  .spec-cards{grid-template-columns:repeat(3,minmax(0,1fr))}
  .logo-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (max-width:900px){
  .product-nav-links{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-figure{order:-1;max-width:560px}
  .key-specs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .key-specs div:nth-child(3){padding-left:0;border-left:0}
  .key-specs div:nth-child(n+3){margin-top:4px}
  .config-grid,.option-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .spec-cards{grid-template-columns:1fr 1fr}
  .logo-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .dims{grid-template-columns:1fr}
  .spec-table div{grid-template-columns:1fr;gap:2px}
  .config-card,.option-card{padding:26px 22px}
}
@media (max-width:420px){
  .spec-cards{grid-template-columns:1fr}
}