/* 观象山海 V12：合规低价产品呈现 + 不折叠的使用边界声明。 */
.v12-overline{font-size:11px;letter-spacing:2.5px;color:#977847;font-weight:700}
.v12-home-offer{display:grid;grid-template-columns:.85fr 1.15fr;margin:36px 0 25px;min-height:380px;border:1px solid #c7b48c;border-radius:14px;overflow:hidden;background:#fffaf1;box-shadow:0 14px 40px #122b2419}
.v12-offer-illustration{background:linear-gradient(180deg,#0b2e29a3,#153e3490),url('ink-naming.webp') center/cover;position:relative;color:#f6e7c9;display:flex;align-items:center;justify-content:center;min-height:320px}
.v12-ink-character{font:190px/.9 'STKaiti','Songti SC',serif;opacity:.92;filter:drop-shadow(0 5px 8px #1b2d257c)}
.v12-vertical-label{writing-mode:vertical-rl;position:absolute;top:27px;left:26px;font-size:13px;letter-spacing:5px;color:#f6e4c4}
.v12-seal{position:absolute;bottom:22px;right:22px;border:1px solid #e2c394;padding:8px 12px;font:15px 'STKaiti',serif;letter-spacing:5px}
.v12-home-offer-content{padding:39px 42px}.v12-home-offer-content h3{font:700 34px/1.4 'STKaiti','Songti SC',serif;color:#193a31;margin:10px 0}.v12-home-offer-content>p{color:#5d6e62;font-size:14px;line-height:2;margin:8px 0 14px}
.v12-price-strip{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e2d4b9;border-bottom:1px solid #e2d4b9;padding:14px 0;margin:17px 0}
.v12-price-strip>div{display:flex;flex-direction:column}.v12-muted-label{font-size:11px;color:#8a7f67}.v12-price-strip strong{color:#a06d35;font:700 31px Georgia,serif}.v12-price-strip strong small{font:12px sans-serif;color:#917b5e}
.v12-status-tag{color:#765f38;background:#f4e8cd;border:1px solid #dcc396;padding:8px 10px;border-radius:40px;font-size:11px;white-space:nowrap}
.v12-button-row{display:flex;flex-wrap:wrap;gap:10px}.v12-button-row .button{font-size:13px}.v12-note{display:block;margin:13px 0 0;font-size:11px;line-height:1.8;color:#807967}
.v12-naming-upsell{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:27px 0 36px;padding:27px 29px;border-radius:13px;border:1px solid #caba91;background:linear-gradient(105deg,#fffdf5dd 40%,#ecf2eab2),url('ink-naming.webp') center/cover}
.v12-naming-upsell-intro{max-width:630px}.v12-naming-upsell h3{font:700 25px 'STKaiti','Songti SC',serif;color:#193d33;margin:8px 0}.v12-naming-upsell p{color:#53665b;font-size:13px;line-height:1.8}
.v12-naming-upsell-side{border-left:1px solid #cabfa5;padding-left:23px;min-width:225px;display:flex;flex-direction:column;gap:6px}
.v12-naming-upsell-side span{font-size:11px;color:#79694e}.v12-naming-upsell-side strong{color:#946537;font:700 31px Georgia,serif}.v12-naming-upsell-side strong small{font-size:12px;font-weight:400}.v12-naming-upsell-side a{font-size:12px;color:#144536;text-decoration:underline;text-underline-offset:4px}.v12-small-link{color:#7c724f!important}
.v12-sales-detail{margin:23px 0 22px;display:grid;grid-template-columns:1.25fr .65fr;border:1px solid #d0bc94;background:linear-gradient(115deg,#fffbf4,#f1eadc);border-radius:13px;overflow:hidden;box-shadow:0 12px 30px #24453210}
.v12-sales-main{padding:35px 40px}.v12-sales-main h3{font:700 31px 'STKaiti','Songti SC',serif;color:#1b4235;margin:10px 0}.v12-sales-lead{font-size:14px;line-height:1.9;color:#576b60}
.v12-sales-list{margin-top:22px;border-top:1px solid #e0d2b8}.v12-sales-list>div{display:flex;gap:17px;border-bottom:1px solid #e0d2b8;padding:12px 0}.v12-sales-list>div>span{font:22px Georgia,serif;color:#a98a54;padding-top:3px}.v12-sales-list p{display:flex;flex-direction:column;gap:3px;margin:0}.v12-sales-list b{color:#20473a;font-size:15px}.v12-sales-list small{color:#708074;font-size:12px;line-height:1.75}
.v12-sales-price{padding:32px 28px;background:linear-gradient(150deg,#224b3d,#0e302b);color:#f9edd5;display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center;gap:13px}
.v12-sales-price .v12-micro{font-size:12px;color:#d9c9a8}.v12-large-price{font:700 72px/.98 Georgia,serif;color:#e8cb91}.v12-large-price small{font-size:29px}.v12-sales-price p{font-size:13px;color:#e3e9dc;margin:0}.v12-sales-price .button{width:100%;background:#ecdbb4!important;color:#23493d!important;text-align:center;justify-content:center}.v12-sales-back{font-size:12px;color:#f1dfb5;text-decoration:underline}.v12-pay-warning{font-size:11px;line-height:1.9;color:#eceddeb8;border-top:1px solid #ffffff30;padding-top:12px}
.v12-process{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:0 0 25px}.v12-process>div{border:1px solid #d9c9aa;border-radius:9px;background:#faf8f1;padding:17px;display:flex;flex-direction:column;gap:8px}.v12-process b{color:#205344;font-size:13px}.v12-process span{font-size:12px;line-height:1.7;color:#67766c}
.v12-faq{margin:10px 0 40px;padding:26px 29px;background:#fffdf7;border:1px solid #decdb0;border-radius:12px}.v12-faq h3{font:700 26px 'STKaiti','Songti SC',serif;color:#194238;margin:9px 0 17px}.v12-faq details{border-top:1px solid #e5dbc8;padding:13px 0}.v12-faq details:last-child{border-bottom:1px solid #e5dbc8}.v12-faq summary{cursor:pointer;color:#26483b;font-size:14px;font-weight:700;line-height:1.7}.v12-faq details p{font-size:12px;line-height:1.9;color:#687b6f;margin:10px 0 0}
.v12-legal-bar{background:#e9e3d6;color:#4b5a4d;border-top:1px solid #cbbc9a;padding:15px 0 13px}.v12-legal-bar p{font-size:12px;line-height:1.85;margin:5px 0 10px}.v12-legal-bar strong{color:#314a3c}.v12-legal-bar a{color:#165141;text-decoration:underline;text-underline-offset:3px}
@media(max-width:780px){.v12-home-offer{grid-template-columns:1fr;margin:25px 0 15px}.v12-offer-illustration{min-height:162px;max-height:162px}.v12-ink-character{font-size:116px}.v12-vertical-label{top:15px;left:15px;font-size:10px}.v12-home-offer-content{padding:22px 21px 26px}.v12-home-offer-content h3{font-size:27px}.v12-home-offer-content>p{font-size:13px}.v12-button-row .button{width:100%;text-align:center;justify-content:center}.v12-naming-upsell{display:block;padding:20px;margin:20px 0}.v12-naming-upsell h3{font-size:23px}.v12-naming-upsell-side{border-top:1px solid #caba9f;border-left:0;padding:13px 0 0;margin-top:16px;min-width:0}.v12-sales-detail{grid-template-columns:1fr}.v12-sales-main{padding:24px 22px}.v12-sales-main h3{font-size:27px}.v12-sales-price{padding:24px 22px}.v12-large-price{font-size:59px}.v12-process{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.v12-process>div{padding:13px}.v12-faq{padding:21px 19px}.v12-legal-bar{padding-bottom:18px}.v12-legal-bar p{font-size:12px;line-height:1.75}}
@media(prefers-reduced-motion:reduce){.v12-home-offer *,.v12-sales-detail *{scroll-behavior:auto}}
/* Ensure the secondary action remains legible on the parchment panel. */
.v12-button-row .button-outline{color:#1b4a3d!important;background:#fffaf0!important;border:1px solid #ac956a!important;opacity:1!important}
.v12-button-row .button-outline:hover{background:#f1eadb!important}

.v12-hero-teaser{display:inline-flex;gap:12px;align-items:center;flex-wrap:wrap;border-bottom:1px solid #b8a273;padding:10px 0;margin-top:14px;color:#1a4a3a;font-size:13px;text-decoration:none}.v12-hero-teaser b{color:#996c39;font-weight:700}.v12-hero-teaser:hover{color:#8a6a38}