/* Shared premium surfaces. No stock, price or service claims are introduced. */
:root{--surface:#fffef9;--edge:#e1e5d9;--deep:#102d3b;--premium-shadow:0 5px 0 #dfe3d780,0 16px 32px #173c4610}
.panel:not(#home)>.heading{position:relative;display:flex;align-items:center;justify-content:flex-start;gap:18px;padding:24px;background:linear-gradient(125deg,#fffdf5,#eef1e7);border:1px solid #e0e5d8;border-radius:24px;box-shadow:var(--premium-shadow);overflow:hidden;margin-bottom:27px}
.panel:not(#home)>.heading:after{content:"";position:absolute;right:-38px;top:-68px;width:190px;height:190px;border:1px solid #c9d5c680;border-radius:50%;box-shadow:0 0 0 26px #d9e0d52b;pointer-events:none}
.panel:not(#home)>.heading>div{flex:1;min-width:0;position:relative;z-index:1}.panel:not(#home)>.heading>.btn{position:relative;z-index:1}.panel:not(#home)>.heading h1{font-size:30px;margin:4px 0 7px}.panel:not(#home)>.heading .eyebrow{font-size:9px}.panel:not(#home)>.heading p{max-width:620px;font-size:13px;line-height:1.6}
.section-emblem{display:grid;place-items:center;width:66px;height:66px;flex:none;border:1px solid #f6d887;border-radius:21px;background:linear-gradient(140deg,#fff1c7,#efbd56);box-shadow:inset 0 2px 0 #fff9,0 5px 0 #c3974445,0 12px 18px #a9872920;transform:rotate(-5deg)}.section-emblem svg{width:29px;height:29px;color:#234550;filter:drop-shadow(0 2px 0 #fff6)}
.panel:not(#home)>.card{box-shadow:var(--premium-shadow);background:linear-gradient(150deg,#fffefa,#fbfbf5);border-top-color:#fff}.panel:not(#home) .card h3{letter-spacing:-.025em}.panel .dog-card{position:relative;padding:20px;border-radius:20px;background:linear-gradient(140deg,#fffefa,#f3f4eb);box-shadow:var(--premium-shadow);border:1px solid var(--edge);border-top:3px solid #d4b96e;overflow-wrap:anywhere}.panel .dog-card h3{font-size:17px;margin-bottom:10px}.panel .dog-card p{line-height:1.65}.dog-actions{flex-wrap:wrap}.dog-actions .btn{min-height:42px}.panel form:not(.chatbox):not(#auth-form){border-radius:18px}.panel form .field label{font-size:12px;font-weight:700;color:#405c65}.field input,.field select,.field textarea,.panel select,.panel input:not([type=checkbox]):not([type=hidden]),.panel textarea{border:1px solid #d9e1d5;border-radius:12px;padding:12px;background:#fffefb;box-shadow:inset 0 2px 4px #173b4507;color:#193c47;max-width:100%;font:inherit}.panel input[type=checkbox]{accent-color:#214a55;width:17px;height:17px;vertical-align:middle}.panel form .btn{margin:4px 3px 5px 0}.status{border:1px solid #d2e0dc;background:#eaf1eb;color:#315b53;box-shadow:inset 0 1px 0 #fff;border-radius:12px}.status.error{border-color:#efcccc;background:#fff0ed;color:#9b2525}
#chat-history{padding:12px;background:linear-gradient(150deg,#eff2e9,#f9f8f0);border-radius:19px;border:1px solid #dfe5d8;box-shadow:inset 0 2px 7px #183a4309}#chat-history>div{border:1px solid #e2e6dc;box-shadow:0 3px 0 #dce2d660;margin:3px 0;line-height:1.7}#chat-history b{color:#254f5c;font-size:12px}#chat-history p{font-size:14px}#video-result:not(:empty){margin-top:22px;padding:22px;border:1px solid #dce5d6;border-radius:20px;background:#f5f6ed;box-shadow:inset 0 2px 0 #fff}#video-result h4{color:#244f59;border-left:3px solid #d3aa4d;padding-left:12px}#video-result p{line-height:1.75}#reminder-list .reminder{border:1px solid #e2e7dc;border-radius:17px;padding:18px;margin:12px 0;background:linear-gradient(125deg,#fffdf5,#f2f4eb);box-shadow:0 4px 0 #e0e5d770}#reminder-list .reminder>div{min-width:0}#reminder-list .btn{font-size:11px;padding:8px 12px;margin:8px 6px 0 0;min-height:40px}
@media(hover:hover) and (pointer:fine){.panel .dog-card{transition:transform .22s,box-shadow .22s}.panel .dog-card:hover{transform:translateY(-3px);box-shadow:0 8px 0 #dfe3d780,0 20px 32px #173c4617}}
.panel.active:not(#home){animation:section-arrive .32s ease-out}@keyframes section-arrive{from{opacity:.65;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
/* The shop uses the same materials, with a distinct retail composition. */
.premium-shop{--navy:#102d3b;--ink:#183943;--muted:#657b80;--line:#e0e5d8;--cream:#f7f5ed;margin:0;background:radial-gradient(ellipse at 90% 10%,#e7ebdf,transparent 40%),#f7f5ed;color:var(--ink);font:15px/1.6 ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:-.015em}
.premium-shop .top{background:#fffdf5e8;color:#20434f;border-bottom:1px solid #e0e5d9;position:sticky;top:0;z-index:5;backdrop-filter:blur(18px)}.premium-shop .top-inner{min-height:82px}.premium-shop .brand{gap:20px}.premium-shop .brand img{width:168px;height:58px;background:transparent;border-radius:0}.premium-shop .brand span{font-size:10px;letter-spacing:.18em;font-weight:700;border-left:1px solid #d9dfd0;padding-left:20px}.premium-shop .top a{font-size:12px;border:1px solid #d7dfd1;padding:10px 16px;border-radius:12px;box-shadow:0 3px 0 #e0e4d7;text-decoration:none;background:#fffdf5}.premium-shop .wrap{padding-top:35px}.premium-shop h1{letter-spacing:-.06em;max-width:720px;font-size:clamp(32px,4.5vw,54px)}.premium-shop .intro{font-size:15px;max-width:670px;line-height:1.8}.premium-shop .eyebrow{font-size:10px;letter-spacing:.18em;color:#8b793f}
.premium-shop .hero{position:relative;isolation:isolate;overflow:hidden;min-height:250px;border:1px solid #42626a;background:radial-gradient(ellipse at 90% 40%,#31616a,transparent 60%),linear-gradient(125deg,#102d3b,#1e4854);border-radius:28px;padding:30px 38px;box-shadow:0 7px 0 #d7decf,0 20px 35px #143b451a}.premium-shop .hero>div:first-child{max-width:65%;z-index:1}.premium-shop .hero h2{font-size:32px;letter-spacing:-.05em;color:#ffdc92}.premium-shop .hero p{font-size:14px;line-height:1.8;color:#d7e3dc}.shop-sculpture{position:relative;width:230px;height:220px;flex:none}.shop-sculpture img{position:absolute;inset:0;width:100%;height:100%;filter:drop-shadow(10px 15px 8px #001f3255)}.shop-orbit{position:absolute;inset:12px 15px;border-radius:50%;background:linear-gradient(145deg,#eedba0,#9aaf91);box-shadow:inset 0 2px 0 #fff6,0 9px 25px #001a2933}
.premium-shop .section-title{font-size:21px;letter-spacing:-.035em;margin-top:38px}.premium-shop .grid{gap:20px;grid-template-columns:repeat(4,minmax(0,1fr))}.premium-shop .tile{position:relative;border-radius:23px;padding:23px 20px;min-height:205px;background:linear-gradient(145deg,#fffefa,#f0f2e6);border:1px solid #e0e5d6;box-shadow:var(--premium-shadow);overflow:hidden}.premium-shop .tile:after{content:"";position:absolute;right:-26px;top:-35px;width:110px;height:110px;border-radius:50%;border:1px solid #d5ddca70;pointer-events:none}.premium-shop .icon{display:grid;place-items:center;width:61px;height:61px;font-size:29px;border-radius:19px;background:linear-gradient(140deg,#ffebba,#e9bc68);box-shadow:inset 0 2px 0 #fff9,0 5px 0 #b38c3b35,0 10px 16px #8c79351a;margin-bottom:23px;transform:rotate(-5deg)}.premium-shop .tile:nth-child(3n+2) .icon{background:linear-gradient(145deg,#e8eee0,#abc6b4)}.premium-shop .tile:nth-child(3n) .icon{background:linear-gradient(145deg,#e9e4f0,#beb2d2)}.premium-shop .tile h3{font-size:16px;letter-spacing:-.025em}.premium-shop .tile p{font-size:12px;line-height:1.7}.premium-shop .notice{border:1px solid #e3d5ac;background:linear-gradient(125deg,#fff5d7,#f9f0d9);box-shadow:0 4px 0 #e6dfca75;border-radius:18px;font-size:13px;margin-top:32px}.premium-shop .delivery{background:linear-gradient(130deg,#fffef9,#edf1e6);border:1px solid #dfe5d8;border-radius:23px;padding:25px;box-shadow:var(--premium-shadow);margin-top:24px}.premium-shop .delivery h2{font-size:20px;letter-spacing:-.035em}.premium-shop .delivery p{font-size:13px;line-height:1.8}.premium-shop footer{font-size:11px;letter-spacing:.08em}
@media(hover:hover) and (pointer:fine){.premium-shop .tile{transition:transform .25s,box-shadow .25s}.premium-shop .tile:hover{transform:translateY(-5px);box-shadow:0 9px 0 #dfe3d780,0 24px 35px #173c4617}.premium-shop .tile:hover .icon{transform:rotate(0) translateY(-3px)}.premium-shop .icon{transition:transform .25s}}
@media(max-width:850px){.panel:not(#home)>.heading{padding:18px 16px;gap:12px;border-radius:21px;flex-wrap:wrap;margin-bottom:22px}.section-emblem{width:47px;height:47px;border-radius:15px}.section-emblem svg{width:23px;height:23px}.panel:not(#home)>.heading h1{font-size:25px}.panel:not(#home)>.heading p{font-size:12px}.panel:not(#home)>.heading>.btn{margin-left:auto}.panel .dog-card{padding:17px}.premium-shop .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.premium-shop .hero{padding:25px}.premium-shop .hero h2{font-size:26px}.shop-sculpture{width:175px;height:180px}}
@media(max-width:560px){.premium-shop .top-inner{min-height:70px;gap:10px}.premium-shop .brand img{width:132px;height:48px}.premium-shop .brand span{display:none}.premium-shop .top a{font-size:10px;padding:9px 10px}.premium-shop .wrap{padding-top:25px}.premium-shop .intro{font-size:13px}.premium-shop .hero{padding:22px;min-height:205px;gap:5px}.premium-shop .hero>div:first-child{max-width:68%}.premium-shop .hero h2{font-size:25px}.premium-shop .hero p{font-size:12px;line-height:1.7}.shop-sculpture{width:100px;height:145px;margin-right:-10px}.shop-orbit{inset:24px 0;border-radius:50%}.premium-shop .grid{gap:14px}.premium-shop .tile{padding:17px 14px;min-height:195px;border-radius:20px}.premium-shop .icon{width:51px;height:51px;font-size:25px;border-radius:16px;margin-bottom:20px}.premium-shop .tile h3{font-size:14px}.premium-shop .tile p{font-size:11px}.panel:not(#home)>.heading .eyebrow{font-size:8px}.panel:not(#home)>.heading>div{flex-basis:calc(100% - 65px)}.chatbox{flex-wrap:wrap}.chatbox input{flex-basis:65%}.panel .dog-grid{grid-template-columns:minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){.panel.active:not(#home){animation:none}.panel .dog-card,.premium-shop .tile,.premium-shop .icon{transition:none!important;transform:none!important}}
/* Usability audit: authentication must cover fixed navigation on every screen. */
.auth-wrap{z-index:100;overflow-y:auto;overscroll-behavior:contain}.auth-card{margin:auto;max-width:100%;overflow-wrap:anywhere}
@media(max-width:850px){
 .panel button,.panel .btn,.auth-card button{min-height:44px}.panel input:not([type=checkbox]):not([type=hidden]),.panel select,.panel textarea,.auth-card input,.auth-card select{font-size:16px;min-height:44px}.panel textarea{min-height:96px}
 .panel a.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px}.small-link{display:inline-flex;align-items:center;min-height:44px;padding:0 5px}.panel .dog-actions{gap:10px}.panel .card{min-width:0;overflow-wrap:anywhere}.panel form{min-width:0}.panel .notice{line-height:1.7}
}