/* V20: exact structural interpretation of user-approved 22 Oct reference.
   Carefully scoped to immersive desktop app; Home preview untouched. */
@media (min-width:1001px){
.z15-overlay{background:radial-gradient(ellipse 40% 57% at 78% 48%,rgba(209,183,141,.25),transparent 80%),radial-gradient(ellipse 57% 70% at 30% 10%,#fffdfa,#f9f6f0 80%,#f6f2eb)!important}
.z15-overlay::before{right:-15%;bottom:-28%;width:80%;height:75%;background:radial-gradient(ellipse at 70% 80%,rgba(208,183,146,.24),transparent 68%);z-index:0}
.z15-overlay::after{right:6.1%;top:15%;bottom:auto;width:43%;height:75%;border:2px solid rgba(255,255,255,.87);z-index:0}
.z15-topbar{height:105px;min-height:105px;padding:0 clamp(38px,4.25vw,78px);position:relative;z-index:5}
.z15-main{height:calc(100dvh - 105px)!important;min-height:0!important;max-width:none!important;width:100%;padding:0 clamp(36px,4.5vw,78px) 0!important;display:grid!important;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr)!important;grid-template-rows:minmax(0,1fr)!important;column-gap:2.4vw!important;position:relative;isolation:isolate;align-items:stretch}
.z15-main::after{content:"";position:absolute;right:-8%;bottom:-7%;width:55%;height:22%;background:linear-gradient(175deg,rgba(250,246,238,.58),rgba(232,217,194,.38));border-radius:65% 0 0 0;z-index:-1;box-shadow:none}
.z15-intro{grid-column:1;grid-row:1;align-self:center!important;justify-self:start!important;max-width:100%!important;padding:0 0 12vh!important;position:relative;z-index:3}
.z15-kicker{letter-spacing:.30em!important;margin:0 0 clamp(30px,4vh,43px)!important;font-size:clamp(14px,1.06vw,18px)!important;color:#667891}
.z15-intro h2{font-size:clamp(38px,3.5vw,61px)!important;font-weight:780!important;letter-spacing:-.056em!important;line-height:1.11!important;margin:0 0 clamp(30px,4.4vh,45px)!important;max-width:840px!important}
.z15-intro>p:not(.z15-kicker):not(.z15-help){font-size:clamp(17px,1.45vw,25px)!important;line-height:1.55!important;max-width:620px!important}
.z15-intro .z15-rule{margin:clamp(30px,5vh,51px) 0 clamp(28px,4vh,44px)!important;max-width:590px!important}
.z15-intro .z15-help{font-size:clamp(15px,1.22vw,21px)!important;line-height:1.55!important;max-width:600px!important}
.z15-phone-wrap{grid-column:2;grid-row:1;justify-self:center!important;align-self:center!important;height:100%!important;max-height:calc(100dvh - 120px)!important;min-height:0;width:100%;display:flex!important;align-items:center;justify-content:center;position:relative;z-index:4}
.z15-phone{height:min(calc(100dvh - 124px),100%)!important;width:auto!important;max-width:100%;aspect-ratio:863/1822;filter:drop-shadow(0 13px 15px rgba(50,42,34,.16))!important}
.z15-phone img[data-z15-screen]{height:100%!important;width:100%!important;object-fit:contain!important}
.z15-controls{grid-column:1!important;grid-row:1!important;align-self:end!important;justify-self:start!important;z-index:5;width:min(100%,800px)!important;padding:0 0 clamp(22px,6vh,64px)!important}
.z15-overlay .z15-nav{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:10px!important;border:0!important;width:100%}
.z15-overlay .z15-nav button{max-width:none!important;min-width:0!important;width:100%!important;min-height:63px!important;padding:12px 10px!important;display:flex!important;align-items:center;gap:10px;justify-content:center!important;border:1px solid rgba(255,255,255,.95)!important;border-radius:999px!important;background:rgba(255,255,255,.82)!important;box-shadow:0 8px 20px rgba(69,51,26,.075)!important;color:#617087}
.z15-overlay .z15-nav button[aria-current=page]{background:#fdf4e5!important;border-color:#eed8af!important;color:#99651f!important;box-shadow:0 9px 22px rgba(151,112,63,.12)!important}
.z15-overlay .z15-nav button .z16-nav-copy{display:flex;align-items:center;justify-content:center}
.z15-overlay .z15-nav button .z16-nav-name{font-size:clamp(12px,1.03vw,17px)!important;font-weight:550!important}
.z15-overlay .z15-nav button .z20-nav-icon{display:block;width:21px;height:21px;flex:none;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.z15-overlay .z15-nav button .z16-nav-description,.z15-overlay .z15-nav button .z16-nav-accent{display:none!important}
.z15-bottom{display:none!important}
}
@media(min-width:1001px) and (max-width:1350px){.z15-main{grid-template-columns:minmax(0,1.18fr) minmax(0,.82fr)!important;column-gap:1vw!important}.z15-intro h2{font-size:clamp(34px,3.5vw,47px)!important}.z15-overlay .z15-nav{gap:6px!important}.z15-overlay .z15-nav button{min-height:52px!important;gap:6px;padding:8px 5px!important}.z15-overlay .z15-nav button .z20-nav-icon{width:17px;height:17px}}
@media(max-width:1000px){.z15-overlay .z15-nav button .z20-nav-icon{display:none}}