/* Coastline shared UI. Scoped to the site shell; game iframe and user media are isolated. */
:root{--coast-bg:#f3f4eb;--coast-paper:#fffdf5;--coast-soft:#edf2e7;--coast-sea:#e1efec;--coast-line:#d1dbce;--coast-ink:#2d4942;--coast-muted:#64766b;--coast-brand:#427866;--coast-hover:#326653;--coast-coral:#ba624a;--coast-sand:#f4e6bd;--coast-shadow:0 3px 0 rgba(74,103,82,.06);--coast-side:216px;--coast-top:72px}
html[data-theme="dark"]{--coast-bg:#142331;--coast-paper:#1e3240;--coast-soft:#263e4c;--coast-sea:#213847;--coast-line:#456170;--coast-ink:#edf1e5;--coast-muted:#b6c8c8;--coast-brand:#a1ccc1;--coast-hover:#c0dfd0;--coast-coral:#efb49a;--coast-sand:#45452e;--coast-shadow:0 3px 0 rgba(0,0,0,.12)}
html:root{--blue:var(--coast-brand);--blue2:var(--coast-hover);--purple:var(--coast-brand);--cyan:var(--coast-brand);--green:var(--coast-brand);--ink:var(--coast-ink);--muted:var(--coast-muted);--line:var(--coast-line);--bg:var(--coast-bg);--theme-surface:var(--coast-paper);--theme-surface-raised:var(--coast-paper);--theme-surface-soft:var(--coast-soft);--theme-surface-hover:var(--coast-soft);--theme-line:var(--coast-line);--theme-line-strong:var(--coast-brand);--theme-ink:var(--coast-ink);--theme-muted:var(--coast-muted);--theme-blue-soft:var(--coast-sea);--theme-shadow:var(--coast-shadow)}
html body.coast-app{margin:0;background:var(--coast-bg)!important;color:var(--coast-ink);font:14px/1.55 "Avenir Next",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:clip}
.coast-app.coast-guest{--coast-side:0px;--coast-top:0px}
html body.coast-app.coast-guest>main.login{width:calc(100% - 32px)!important;max-width:520px!important;margin:56px auto 24px!important;padding:0!important;min-height:0}
.coast-guest main.login>.card{padding:28px}
.coast-app *, .coast-auth *{box-sizing:border-box}
.coast-app button,.coast-app input,.coast-app textarea,.coast-app select{font-family:inherit}
.coast-app :is(a,button,input,textarea,select,summary):focus-visible,.coast-auth :is(a,button,input,textarea,select,summary):focus-visible{outline:3px solid var(--coast-brand)!important;outline-offset:3px}
.coast-app button:disabled{cursor:not-allowed}
.coast-app :is(h1,h2,h3){color:var(--coast-ink)!important;letter-spacing:-.025em;line-height:1.3}
.coast-app main h1{font-size:28px}
.coast-app main p{line-height:1.65}
.coast-app [hidden]{display:none!important}
.coast-app .coast-icon{display:inline-block;flex-shrink:0;object-fit:contain;vertical-align:middle;background:none!important;border:0;border-radius:0;box-shadow:none}
html[data-theme="dark"] .coast-icon{filter:brightness(1.55) saturate(.6)}
html[data-theme="dark"] .coast-app :is(.life-sprite-personality-art,.life-sprite-ai-art){background-image:url('/assets/coast/library-night.svg')!important}
html[data-theme="dark"] .coast-app :is(.life-sprite-couple-art,.life-couple-art){background-image:url('/assets/coast/social-night.svg')!important}
/* One steady navigation frame, no logo duplicated in the desktop header. */
html body.coast-app>aside[data-primary-sidebar]{width:var(--coast-side);padding:20px 14px 16px;background:var(--coast-paper)!important;border-right:1px solid var(--coast-line);box-shadow:none;color:var(--coast-ink);scrollbar-width:thin;scrollbar-color:var(--coast-line) transparent;overflow-anchor:none;overscroll-behavior:contain}
.coast-app .brand{gap:10px;min-height:50px;margin-bottom:16px;padding:0 4px;color:var(--coast-ink);white-space:nowrap}
.coast-app .brand b{font-size:19px;letter-spacing:-.025em}
.coast-app .brand-mascot{width:43px;height:43px;border:0;background:none!important;box-shadow:none!important;flex-basis:43px}
.coast-app .brand-mascot img{object-fit:contain}
html body.coast-app .xiaoxiang-top-brand-mark{background:none!important;box-shadow:none!important}
.coast-app .side-nav{display:grid;gap:5px}
.coast-app .side-nav a{min-height:41px;gap:10px;padding:8px 10px;border:1px solid transparent;border-radius:10px;color:var(--coast-ink)!important;font-size:13px;font-weight:600;box-shadow:none!important;transform:none!important;transition:background .15s ease,border-color .15s ease}
.coast-app .side-nav a:hover{background:var(--coast-soft)!important;border-color:var(--coast-line)!important}
.coast-app .side-nav a.active{background:var(--coast-sea)!important;border-color:#b6cdbd!important;box-shadow:inset 3px 0 var(--coast-brand)!important;color:var(--coast-brand)!important;font-weight:750}
.coast-app .nav-group{margin:7px 0 0}
.coast-app .nav-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;color:var(--coast-muted);font-size:10px;font-weight:700;letter-spacing:.09em}
.coast-app button.coast-nav-toggle{width:100%;min-height:30px;margin:0;border:0;border-radius:6px;background:transparent;box-shadow:none;cursor:pointer;text-align:left;font:inherit;font-size:10px}
.coast-nav-toggle i{font-size:9px;transition:transform .15s ease}
.coast-nav-toggle[aria-expanded="false"] i{transform:rotate(-90deg)}
.coast-app .nav-group[data-coast-collapsed="true"]>a{display:none}
.coast-app .nav-group[data-coast-collapsed="true"]>.coast-nav-row{display:none}
.coast-nav-row{position:relative;min-width:0}
.coast-app .side-nav .coast-nav-row>a{padding-right:35px}
.coast-app .coast-pin{position:absolute;right:5px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:27px;min-height:28px;height:28px;margin:0;padding:0;border:0;border-radius:6px;background:transparent;color:var(--coast-muted);font-size:17px;cursor:pointer;opacity:0;box-shadow:none}
.coast-nav-row:hover .coast-pin,.coast-nav-row:focus-within .coast-pin,.coast-pin[aria-pressed="true"]{opacity:1}
.coast-app .coast-pin:hover,.coast-app .coast-pin[aria-pressed="true"]{background:var(--coast-soft);color:var(--coast-brand)}
.coast-pinned{padding-bottom:10px;margin-bottom:10px;border-bottom:1px solid var(--coast-line)}
.coast-pinned-list{display:grid;gap:4px}
.coast-pinned-list a{display:flex;align-items:center;gap:10px;min-height:39px;padding:7px 35px 7px 10px;border-radius:9px;font-size:12px;color:var(--coast-ink)}
.coast-pinned-list a:hover,.coast-pinned-list a.active{background:var(--coast-sea)}
.coast-app .sidebar-storage-card{margin:20px 0 0;padding:12px;border:1px solid var(--coast-line)!important;border-radius:12px;background:var(--coast-soft)!important;box-shadow:none!important;color:var(--coast-ink)}
.coast-app .sidebar-storage-card:before,.coast-app .sidebar-storage-card:after{display:none}
.coast-app .sidebar-storage-track{height:5px;background:var(--coast-line)}
.coast-app .sidebar-storage-track i{background:var(--coast-brand)}
.coast-app .sidebar-storage-usage b{font-size:13px;color:var(--coast-ink)}
.coast-app .sidebar-storage-name strong{font-size:13px;color:var(--coast-ink)}
.coast-app .sidebar-storage-name small,.coast-app .sidebar-storage-details summary{color:var(--coast-muted)}
.coast-app .sidebar-storage-cta{background:var(--coast-paper);border-color:var(--coast-line);color:var(--coast-ink)}
.coast-app .sidebar-storage-cta>em{background:var(--coast-brand);color:var(--coast-paper)}
html body.coast-app>header.xiaoxiang-topbar{left:var(--coast-side)!important;min-height:var(--coast-top);height:var(--coast-top);padding:12px 28px;grid-template-columns:minmax(110px,.6fr) minmax(240px,1.1fr) auto;gap:24px;border-bottom:1px solid var(--coast-line);background:var(--coast-paper)!important;box-shadow:none;backdrop-filter:none;z-index:40}
.coast-app .coast-page-location{display:flex;align-items:center;gap:10px;min-width:0;color:var(--coast-muted);font-size:12px}
.coast-page-location>span{width:6px;height:6px;background:var(--coast-brand);border-radius:50%}
.coast-page-location b{color:var(--coast-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px;font-weight:650}
.coast-app .xiaoxiang-topbar>.xiaoxiang-top-brand{display:none}
.coast-app .xiaoxiang-top-search{max-width:680px;border:1px solid var(--coast-line);border-radius:10px;background:var(--coast-bg)!important;box-shadow:none!important}
.coast-app .xiaoxiang-top-search input{height:36px;min-height:36px;color:var(--coast-ink);font-size:12px}
.coast-app .xiaoxiang-top-actions{gap:8px}
.coast-app .xiaoxiang-top-ai{display:none}
.coast-app :is(.xiaoxiang-top-wallet,.theme-quick-toggle,.notify-menu summary,.account-menu summary){border:1px solid var(--coast-line)!important;background:var(--coast-paper)!important;border-radius:10px!important;color:var(--coast-ink)!important;box-shadow:none!important;transform:none!important}
.coast-app .xiaoxiang-top-wallet{background:var(--coast-sand)!important;border-color:var(--coast-line)!important}
.coast-app :is(.account-popover,.notify-popover){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;border-radius:14px;box-shadow:0 15px 50px #172c2526;backdrop-filter:none}
.coast-app :is(.account-summary b,.account-card-head b){color:var(--coast-ink)}
.coast-app :is(.account-summary small,.account-card-head small){color:var(--coast-muted)}
/* General surfaces and form controls. No global SVG/canvas/image filters. */
html body.coast-app>main:not(.game-main){width:auto!important;max-width:none!important;margin-left:var(--coast-side)!important;margin-right:0!important;padding:calc(var(--coast-top) + 24px) 28px 36px!important;min-width:0;background:var(--coast-bg)!important}
.coast-app main :is(.content-shell,.software-shell,.community-shell,.recharge-shell,.gs-shell,.productivity-shell,.life-container,.vc-shell,.keyword-shell,.agi-shell,.retouch-topbar,.retouch-workspace){width:100%;max-width:none}
.coast-app :is(.card,.content-list,.content-commandbar,.video-library-tools,.video-library-item,.content-video-preview,.content-dialog-panel,.software-card,.software-panel,.settings-panel,.av-panel,.av-card,.av-metric,.pc-panel,.ps-panel,.publish-panel,.recharge-account,.recharge-package,.recharge-history-card,.recharge-usage-item,.vc-list-panel,.vc-card,.vc-dialog,.intel-form-panel,.intel-local-nav,.intel-advisor,.intel-bottom-panel,.birth-panel,.life-section,.life-hero,.life-module-head,.life-feature-panel,.life-history-card,.life-test-grid>a,.life-capability-grid>a,.life-question-card,.life-result-card,.life-result-panel,.life-wait-room,.life-wait-side-card,.life-wait-lounge,.life-match-start,.life-join-code,.agi-panel,.ag-panel,.ag-card,.fchat-sidebar,.fchat-main,.notepad-sidebar,.notepad-editor){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;border-radius:14px;box-shadow:var(--coast-shadow)!important}
.coast-app :is(.content-list-head,.content-commandbar,.content-filterbar,.software-filterbar,.av-filterbar,.friend-filterbar,.life-module-head,.intel-panel-head,.birth-panel-head,.vc-overview,.notepad-toolbar){border-color:var(--coast-line)!important;background:var(--coast-soft)!important;color:var(--coast-muted)}
.coast-app main :is(input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]):not([type=hidden]),select,textarea){border-color:var(--coast-line);border-radius:9px;color:var(--coast-ink);background:var(--coast-paper);box-shadow:none}
.coast-app main :is(input,select,textarea):focus{border-color:var(--coast-brand)}
.coast-app main :is(input,textarea)::placeholder{color:var(--coast-muted);opacity:.85}
.coast-app input[type=checkbox],.coast-app input[type=radio],.coast-app input[type=range]{accent-color:var(--coast-brand)}
.coast-app main :is(.btn,.button,.pill,.content-button,.life-button,.vc-button,.software-button,.intel-primary,.intel-secondary,.birth-button,.pc-button,.av-button){border-radius:9px;box-shadow:none;transform:none;font-weight:650}
.coast-app main :is(.primary,.btn-primary,.content-button:not(.secondary):not(.ghost):not(.danger),.ai-image-submit,.ai-video-submit,.retouch-submit:not(.remove-mode),.intel-primary,.birth-primary,.life-button.primary,.vc-button.primary,.software-button.primary,.recharge-pay-button,.recharge-buy,.pc-button.primary,.av-button.primary){background:var(--coast-brand)!important;border-color:var(--coast-brand)!important;color:var(--coast-paper)!important;box-shadow:0 3px 0 #274d3e20!important;transform:none!important}
.coast-app main :is(.primary,.btn-primary,.ai-image-submit,.ai-video-submit,.retouch-submit,.intel-primary):disabled{opacity:.5;box-shadow:none!important}
.coast-app main :is(.secondary,.ghost,.pill,.content-button.secondary,.life-button:not(.primary),.vc-button:not(.primary):not(.danger),.software-button:not(.primary):not(.danger),.intel-secondary){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;color:var(--coast-ink)!important}
.coast-app main :is(.content-tab.active,.life-module-nav a.active,.intel-local-links a.active,.birth-tabs a.active,.vc-filter.active,.community-tab.active,.software-category.active,.settings-tab.active,.ai-image-style.active,.ai-image-ratio.active,.ai-image-quality button.active,.ai-image-mode-switch .active,.retouch-tool.active,.retouch-quality .active){background:var(--coast-sea)!important;border-color:var(--coast-brand)!important;color:var(--coast-brand)!important;box-shadow:none!important}
.coast-app :is(.content-title-icon,.av-title-icon,.software-title-mark,.life-title-icon,.life-cap-icon,.life-test-icon,.ai-image-hero-icon,.retouch-title-mark,.vc-avatar,.pc-title-icon){background:var(--coast-soft)!important;border-color:var(--coast-line)!important;color:var(--coast-brand)!important;border-radius:12px}
.coast-app :is(.content-row,.content-list-row,.recharge-ledger-row,.vc-card,.software-card):hover{border-color:var(--coast-brand)!important;box-shadow:var(--coast-shadow)!important;transform:none}
.coast-app .site-compliance-footer{margin-left:var(--coast-side);background:var(--coast-bg)!important;color:var(--coast-muted);border-color:var(--coast-line)}
.coast-app .site-compliance-footer a{color:var(--coast-muted)}
/* Homepage: living panorama, everyday shortcuts and the four destination centres. */
.coast-home{display:grid;gap:28px;max-width:1800px;margin:0 auto}
.coast-welcome{position:relative;display:grid;grid-template-columns:minmax(300px,.8fr) minmax(0,1.2fr);align-items:center;min-height:300px;overflow:hidden;border:1px solid var(--coast-line);border-radius:20px;background:var(--coast-sea)}
.coast-welcome-copy{position:relative;z-index:1;padding:30px 36px}
.coast-eyebrow{display:block;color:var(--coast-muted);font-size:10px;font-weight:750;letter-spacing:.12em;line-height:1.5}
.coast-eyebrow i{display:inline-block;width:6px;height:6px;margin:0 6px 1px 0;border-radius:50%;background:var(--coast-brand)}
.coast-app .coast-welcome h1{margin:14px 0 12px;font-size:clamp(26px,2vw,36px);line-height:1.38;font-weight:750;overflow-wrap:anywhere}
.coast-welcome h1 span{color:var(--coast-brand)}
.coast-welcome p{margin:0;color:var(--coast-muted);font-size:14px}
.coast-welcome-art{display:block;align-self:end;width:100%;height:290px;object-fit:contain;object-position:center bottom}
.coast-welcome-scene{position:relative;align-self:end;min-width:0;overflow:hidden;isolation:isolate}
.coast-welcome-scene[data-scene-paused="true"] .fv-home{opacity:1!important}
.coast-scene-caption{position:absolute;right:14px;top:8px;margin:0!important;color:var(--coast-muted);font-size:10px!important;letter-spacing:.04em;pointer-events:none}
html body.coast-app .settings-theme-picker{grid-template-columns:repeat(3,minmax(0,1fr));background:var(--coast-soft)!important;border-color:var(--coast-line)!important}
html body.coast-app .settings-theme-option{color:var(--coast-ink)!important;grid-template-columns:32px minmax(0,1fr) 15px!important;gap:8px!important}
html body.coast-app .settings-theme-option.is-active{background:var(--coast-paper)!important;border-color:var(--coast-brand)!important;color:var(--coast-brand)!important}
html body.coast-app .settings-theme-preview{width:32px;height:36px;background:var(--coast-paper);border-color:var(--coast-line);color:var(--coast-brand)}
html body.coast-app .settings-theme-copy small{color:var(--coast-muted)}
html body.coast-app .settings-theme-check{color:var(--coast-brand)}
html body.coast-app .theme-segmented{background:var(--coast-soft);border-color:var(--coast-line)}
html body.coast-app .theme-segmented button.is-active{background:var(--coast-paper);color:var(--coast-brand)}
@media(max-width:1100px){html body.coast-app .settings-theme-picker{grid-template-columns:1fr}}
.coast-scene-controls{position:absolute;left:12px;top:12px;display:flex;align-items:center;gap:6px}
.coast-app .coast-scene-toggle{display:grid;place-items:center;width:34px;height:34px;min-height:34px;padding:0;border:1px solid var(--coast-line);border-radius:50%;background:var(--coast-paper);color:var(--coast-brand);font-size:16px;box-shadow:none;opacity:.8;cursor:pointer}
.coast-app .coast-scene-toggle[hidden]{display:none}
@media(pointer:coarse){.coast-app .coast-scene-toggle{width:42px;height:42px;min-height:42px}}
.coast-app .coast-scene-toggle:hover,.coast-app .coast-scene-toggle:focus-visible{opacity:1;outline:2px solid var(--coast-brand);outline-offset:2px}
.coast-welcome-actions{display:flex;align-items:center;gap:22px;margin-top:22px}
.coast-weather{position:absolute;left:96px;top:12px;z-index:2;max-width:calc(100% - 112px)}
.coast-app .coast-weather-pill{display:flex;align-items:center;gap:7px;min-height:34px;padding:6px 12px;border:1px solid var(--coast-line);border-radius:20px;background:var(--coast-paper);color:var(--coast-brand);font-size:12px;cursor:pointer;box-shadow:none;max-width:230px}
.coast-weather-pill span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.coast-app .coast-weather-dialog{position:fixed;inset:0;width:min(510px,calc(100vw - 32px));max-height:calc(100dvh - 40px);margin:auto;padding:25px;border:1px solid var(--coast-line);border-radius:20px;background:var(--coast-paper);color:var(--coast-ink);box-shadow:0 24px 80px #071e3433;overflow:auto;box-sizing:border-box}
.coast-weather-dialog:not([open]){display:none!important}
.coast-weather-dialog::backdrop{background:#142a3866;backdrop-filter:blur(3px)}
.coast-weather-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}
.coast-app .coast-weather-heading h2{font-size:19px;margin:0;line-height:1.45}
.coast-app .coast-weather-heading button{border:0;background:var(--coast-soft);color:var(--coast-ink);border-radius:50%;width:36px;height:36px;font-size:24px;flex-shrink:0;padding:0;cursor:pointer}
.coast-app .coast-weather-dialog p{font-size:13px!important;line-height:1.8;margin:14px 0!important;max-width:100%!important}
.coast-weather-privacy{font-size:12px;line-height:1.85;padding:12px;background:var(--coast-soft);border-radius:10px;margin:15px 0;color:var(--coast-muted)}
.coast-weather-city{display:block;margin:18px 0 8px;font-size:12px;font-weight:600}
.coast-weather-manual{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.coast-app .coast-weather-manual .coast-button{width:auto!important}
.coast-app .coast-weather-manual select{flex:1;min-width:0;width:auto;background:var(--coast-bg);color:var(--coast-ink);border:1px solid var(--coast-line);border-radius:9px;padding:9px;font-size:14px}
.coast-app .coast-weather-dialog .coast-button{font-size:12px;min-height:40px;padding:9px 13px;white-space:nowrap}
.coast-weather-footer{display:flex;gap:18px;align-items:center;padding:8px 0 17px;flex-wrap:wrap}
.coast-weather-dialog small{display:block;font-size:11px;line-height:1.8;color:var(--coast-muted)}
.coast-app .coast-weather-dialog a{color:var(--coast-brand);text-decoration:underline}
.coast-weather-dialog button:disabled{opacity:.5;cursor:wait}
@media(pointer:coarse){.coast-weather{left:112px;max-width:calc(100% - 128px)}.coast-app .coast-weather-pill{min-height:42px}.coast-app .coast-weather-dialog .coast-button{min-height:44px}}
.coast-button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:42px;padding:10px 17px;border:1px solid var(--coast-line);border-radius:9px;text-decoration:none;font-size:13px;font-weight:700}
.coast-text-link{display:inline-flex;align-items:center;gap:8px;padding:4px 0;border:0;background:transparent;color:var(--coast-brand);font-size:12px;font-weight:650;box-shadow:none;cursor:pointer;text-decoration:none;white-space:nowrap}
.coast-home-section{min-width:0;padding:22px 24px;background:var(--coast-paper);border:1px solid var(--coast-line);border-radius:16px}
.coast-section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}
.coast-section-heading>div{flex:1;min-width:0}
.coast-app .coast-text-link{width:auto;flex:0 0 auto}
.coast-section-heading h2{white-space:nowrap}
.coast-section-heading h2{margin:5px 0 0;font-size:20px}
.coast-shortcuts{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:8px}
.coast-shortcut{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:114px;padding:12px 6px;border:1px solid transparent;border-radius:12px;color:var(--coast-ink);text-align:center;transition:background .15s ease,border-color .15s ease}
.coast-shortcut:hover{background:var(--coast-soft);border-color:var(--coast-line)}
.coast-shortcut span{display:grid;gap:4px;min-width:0}
.coast-shortcut b{font-size:13px;font-weight:650;white-space:nowrap}
.coast-shortcut small{color:var(--coast-muted);font-size:10px}
.coast-home-columns{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);gap:24px;align-items:stretch}
.coast-recent-row{display:flex;align-items:center;gap:14px;min-height:65px;padding:10px 0;border-bottom:1px solid var(--coast-line);color:var(--coast-ink)}
.coast-recent-row:last-child{border:0}
.coast-recent-row>span{display:grid;gap:3px;min-width:0;flex:1}
.coast-recent-row b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650}
.coast-recent-row small,.coast-recent-row time{color:var(--coast-muted);font-size:11px}
.coast-recent-row small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.coast-home-empty{padding:35px 10px;color:var(--coast-muted);text-align:center}
.coast-break{position:relative;min-width:0;overflow:hidden;padding:26px;border:1px solid var(--coast-line);border-radius:16px;background:var(--coast-soft)}
.coast-break h2{margin:15px 0 10px;font-size:27px;line-height:1.5}
.coast-break p{margin:0;color:var(--coast-muted);font-size:12px}
.coast-break-links{display:grid;gap:7px;margin-top:20px}
.coast-break-links a{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--coast-line);border-radius:9px;background:var(--coast-paper);color:var(--coast-ink);font-size:12px}
.coast-break-links a i{margin-left:auto}
.coast-discover{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.coast-discover a{display:flex;align-items:center;gap:14px;min-height:98px;padding:20px;border:1px solid var(--coast-line);border-radius:14px;background:var(--coast-paper);color:var(--coast-ink)}
.coast-discover a>span{display:grid;gap:5px;min-width:0;flex:1}
.coast-discover b{font-size:13px}
.coast-discover small{color:var(--coast-muted);font-size:11px}
/* Small-town destinations: friendly native art, clearly separated tools, no personal feed. */
.coast-centers{min-width:0;margin-top:6px}
#coast-centers-title,.hub-card{scroll-margin-top:calc(var(--coast-top) + 24px)}
.coast-centers-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:0 3px 22px}
.coast-app .coast-centers-heading h2{font-size:25px;margin:8px 0 0;line-height:1.4}
.coast-centers-heading p{margin:0 0 3px;color:var(--coast-muted);font-size:12px}
.coast-centers-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:24px;align-items:stretch}
.hub-card{--hub-outline:#4b6e63;--hub-shadow:#b4cbbb;--hub-skin:#b9d5c6;--hub-ear:#a5c7b8;--hub-cheek:#dfbba9;--hub-body:#8fb4a1;--hub-white:#fffbed;--hub-coral:#d49e89;--hub-gold:#e8cf94;--hub-wood:#d0b993;--hub-leaf:#a7bba0;--hub-land:#d4ddc3;--hub-muted:#7e998b;--hub-paper:#f6f4e6;--hub-bg:#eaf0e6;--hub-line:#cdd9c9;--hub-accent:#587f6d;position:relative;min-width:0;padding:24px;border:1px solid var(--hub-line);border-radius:24px;background:var(--hub-bg);box-shadow:0 4px 0 #44614708;isolation:isolate}
.hub-ai{--hub-bg:#eaf1e9;--hub-paper:#edf4e9;--hub-land:#d4e2cf;--hub-leaf:#99b6a0}
.hub-games{--hub-bg:#f5edd9;--hub-line:#e0d3b5;--hub-paper:#fbf1da;--hub-land:#e8dcbb;--hub-accent:#887046;--hub-leaf:#b9c399}
.hub-tools{--hub-bg:#e8f0f2;--hub-line:#cbdcde;--hub-paper:#edf4f4;--hub-land:#cbdedd;--hub-accent:#4e7a84;--hub-leaf:#9cbbbb}
.hub-friends{--hub-bg:#f4e9e3;--hub-line:#e0cec2;--hub-paper:#faeee7;--hub-land:#e4d6c5;--hub-accent:#946857;--hub-leaf:#b7bd9b}
.hub-card-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);align-items:center;gap:6px;min-height:183px;margin-bottom:19px}
.hub-card-copy{position:relative;z-index:1;min-width:0}
.hub-kicker{display:inline-flex;align-items:center;gap:7px;font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--hub-accent)}
.hub-kicker i{width:6px;height:6px;background:currentColor;border-radius:50%;opacity:.65}
.coast-app .hub-card h3{margin:12px 0 11px;font-size:clamp(23px,1.7vw,29px);font-weight:750;line-height:1.35;letter-spacing:-.04em}
.hub-card-copy p{margin:0;color:var(--coast-muted);font-size:12px;line-height:1.8!important;max-width:240px}
.hub-art{display:block;width:100%;height:auto;max-height:205px;overflow:visible;pointer-events:none}
.hub-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.coast-app .hub-tile{display:flex;align-items:center;gap:11px;min-width:0;min-height:76px;padding:13px 12px;border:1px solid var(--hub-line);border-radius:13px;color:var(--coast-ink);background:var(--coast-paper);text-decoration:none;transition:border-color .16s ease,box-shadow .16s ease}
.coast-app .hub-tile:hover,.coast-app .hub-tile:focus-visible{border-color:var(--hub-accent);box-shadow:0 3px 0 color-mix(in srgb,var(--hub-accent) 12%,transparent)}
.hub-tile-icon{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:var(--hub-paper);flex:0 0 39px}
.hub-tile-copy{display:grid;gap:4px;min-width:0;flex:1}
.hub-tile-copy b{font-size:13px;font-weight:700;line-height:1.4}
.hub-tile-copy small{font-size:10px;color:var(--coast-muted);line-height:1.55;overflow-wrap:anywhere}
.hub-arrow{font-size:16px;color:var(--hub-accent);flex:0 0 auto;opacity:.6}
.hub-cinema{display:flex;align-items:center;gap:11px;min-height:70px;padding:12px 2px 0;margin-top:13px;border-top:1px dashed var(--hub-line);color:var(--coast-ink);text-decoration:none}
.hub-cinema-icon{display:grid;place-items:center;width:38px;flex:0 0 38px}
.hub-cinema>span:nth-child(2){display:grid;gap:4px;flex:1;min-width:0}
.hub-cinema b{font-size:12px}
.hub-cinema small{font-size:10px;color:var(--coast-muted);line-height:1.55}
.hub-cinema-action{font-size:11px;white-space:nowrap;color:var(--hub-accent)}
.hub-cinema-action i{font-style:normal;margin-left:5px}
.hub-cinema:hover .hub-cinema-action{text-decoration:underline;text-underline-offset:4px}
.hub-tools .hub-card-head,.hub-friends .hub-card-head{min-height:155px;margin-bottom:15px}
.hub-tools .hub-art,.hub-friends .hub-art{max-height:165px}
.hub-friends .hub-links{grid-template-columns:1fr}
.hub-friends .hub-tile{min-height:66px}
.hub-kind-note{display:flex;align-items:center;gap:9px;font-size:11px;color:var(--hub-accent);padding:14px 2px 0;margin:10px 0 0;border-top:1px dashed var(--hub-line)}
.hub-kind-note span{font-size:20px;line-height:1}
.hub-mascot{transform-origin:100px 156px;animation:hub-sway 3.5s ease-in-out infinite}
.hub-float{animation:hub-float 3.4s ease-in-out infinite}
.hub-spark{animation:hub-spark 3s ease-in-out infinite}
.hub-pencil{transform-origin:0 0;animation:hub-draw 2.5s ease-in-out infinite}
.hub-steam{animation:hub-steam 3s ease-in-out infinite}
.hub-motion{animation-play-state:paused}
@media(hover:hover){.hub-card:hover .hub-motion{animation-play-state:running}}
.hub-card:focus-within .hub-motion{animation-play-state:running}
@keyframes hub-sway{0%,100%{transform:rotate(-1deg)}50%{transform:rotate(1.5deg)}}
@keyframes hub-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
@keyframes hub-spark{0%,100%{opacity:.55}50%{opacity:1}}
@keyframes hub-draw{0%,100%{transform:rotate(-4deg)}50%{transform:rotate(8deg)}}
@keyframes hub-steam{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(-4px);opacity:.85}}
html[data-theme="dark"] .hub-card{--hub-outline:#456861;--hub-shadow:#284740;--hub-skin:#aac7bf;--hub-ear:#96b3ae;--hub-cheek:#bca7a1;--hub-body:#7fa29a;--hub-white:#e0e5d5;--hub-coral:#c6a092;--hub-gold:#cfbf8d;--hub-wood:#a79b7e;--hub-leaf:#819d8a;--hub-muted:#bfd0be;--hub-paper:#2b464a;box-shadow:0 4px 0 #091a2218}
html[data-theme="dark"] .hub-ai{--hub-bg:#223d3c;--hub-line:#44635c;--hub-accent:#b0d2bf;--hub-land:#314e42;--hub-paper:#2c4943}
html[data-theme="dark"] .hub-games{--hub-bg:#3a3c30;--hub-line:#5a5f49;--hub-accent:#ddc998;--hub-land:#4a513c;--hub-paper:#414934}
html[data-theme="dark"] .hub-tools{--hub-bg:#253c4a;--hub-line:#446273;--hub-accent:#b2d2d7;--hub-land:#354e59;--hub-paper:#304a56}
html[data-theme="dark"] .hub-friends{--hub-bg:#3b353b;--hub-line:#65515b;--hub-accent:#dfbcaf;--hub-land:#514747;--hub-paper:#493f47}
@media(min-width:1700px){.hub-card{padding:28px 30px}.hub-card-head{min-height:195px}.hub-links{gap:13px}.coast-app .hub-tile{min-height:82px;padding:15px}.hub-tile-copy b{font-size:14px}.hub-tile-copy small{font-size:12px}.hub-card-copy p{font-size:14px;max-width:300px}.hub-kicker{font-size:11px}.hub-cinema b{font-size:14px}.hub-cinema small{font-size:12px}}
@media(min-width:921px) and (max-width:1190px){.coast-centers-grid{gap:16px}.hub-card{padding:18px}.hub-card-head{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);min-height:159px}.coast-app .hub-card h3{font-size:23px}.hub-tile-icon{width:32px;height:32px;flex-basis:32px}.coast-app .hub-tile{padding:10px 8px;gap:7px}.hub-arrow{display:none}.hub-cinema-action{font-size:10px}}
@media(max-width:920px){.coast-centers{margin-top:4px}.coast-centers-grid{grid-template-columns:1fr;gap:18px}.coast-centers-heading{display:block;margin:0 3px 16px}.coast-app .coast-centers-heading h2{font-size:22px;margin-top:7px}.coast-centers-heading p{margin:7px 0 0;font-size:11px}.hub-card{padding:18px;border-radius:20px}.hub-card-head{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);min-height:137px;margin-bottom:15px}.coast-app .hub-card h3{font-size:24px;margin:9px 0}.hub-card-copy p{font-size:11px;max-width:210px}.hub-kicker{font-size:9px}.hub-links{gap:8px}.coast-app .hub-tile{min-height:77px;padding:11px 9px;gap:8px}.hub-tile-icon{width:32px;height:32px;flex-basis:32px;border-radius:10px}.hub-tile-icon .coast-icon{width:26px;height:26px}.hub-tile-copy b{font-size:12px}.hub-tile-copy small{font-size:10px}.hub-arrow{display:none}.hub-tools .hub-card-head,.hub-friends .hub-card-head{min-height:125px}.hub-friends .hub-links{grid-template-columns:repeat(2,minmax(0,1fr))}.hub-friends .hub-tile{min-height:77px}.hub-cinema{gap:7px}.hub-cinema-action{font-size:10px}.hub-cinema-icon{width:30px;flex-basis:30px}.hub-kind-note{font-size:10px}}
@media(max-width:370px){.hub-card{padding:15px}.coast-app .hub-card h3{font-size:22px}.hub-links{gap:7px}.coast-app .hub-tile{gap:7px;padding:10px 8px}.hub-tile-icon{display:none}.hub-cinema-action{font-size:0}.hub-cinema-action i{font-size:16px}.hub-card-copy p{font-size:10px}}
@media(prefers-reduced-motion:reduce){.hub-motion{animation:none!important}.hub-tile{transition:none!important}}
/* Media, notes and creation tools share surfaces, not one forced width. */
.coast-app .content-pagehead{margin-bottom:18px}
.coast-app .av-head{position:static!important;inset:auto!important;display:flex;align-items:center;justify-content:space-between;gap:18px;width:auto;height:auto;min-height:0;padding:0 0 16px;margin:0;border:0;background:transparent!important;box-shadow:none;z-index:auto;backdrop-filter:none}
.coast-app .av-head-copy{min-width:0}
.coast-app .av-main-panel,.coast-app .av-toolbar,.coast-app .av-search{min-width:0}
.coast-app .av-toolbar{grid-template-columns:minmax(0,1fr) auto}
.coast-app .av-search{grid-template-columns:minmax(0,1fr) 36px}
.coast-app :is(.video-detail-head,.image-detail-head,.content-dialog-head,.vc-dialog-head){position:static!important;inset:auto!important;width:auto;height:auto;min-height:0;z-index:auto;backdrop-filter:none}
@media(min-width:921px) and (max-width:1250px){.coast-app .av-workspace{grid-template-columns:minmax(0,1fr)}.coast-app .av-side{width:auto;position:static}.coast-app .av-side nav{display:flex;flex-wrap:wrap;gap:8px}.coast-app .av-list-head,.coast-app .av-row{grid-template-columns:minmax(170px,1.5fr) minmax(110px,1fr) 100px 170px}}
.coast-app .content-commandbar{padding:10px;border-radius:12px}
.coast-app .content-filterbar{background:transparent!important;padding:10px 0}
.coast-app .content-video-workspace{grid-template-columns:minmax(0,1fr) minmax(280px,340px)}
.coast-app .video-library-page{--video-accent:var(--coast-brand);--video-accent-strong:var(--coast-hover);--video-soft:var(--coast-soft);--video-line:var(--coast-line);--video-ink:var(--coast-ink);--video-muted:var(--coast-muted)}
.coast-app .content-video-preview{position:sticky;top:calc(var(--coast-top) + 20px)}
.coast-app :is(.video-library-item,.content-tile){overflow:hidden}
.coast-app .notepad-main{height:100dvh;min-height:600px}
.coast-app .notepad-sidebar{min-width:200px;resize:horizontal;overflow:auto;max-width:360px}
.coast-app :is(.notepad-editor,.notepad-body){color:var(--coast-ink)}
.coast-app :is(.notepad-toolbar,.notepad-bottom){background:var(--coast-paper)!important}
.coast-app .ai-image-hero{min-height:58px;padding:0 0 18px!important;background:transparent!important;border:0;box-shadow:none}
.coast-app .ai-image-hero-art{display:none}
.coast-app .ai-image-shell{grid-template-columns:minmax(300px,350px) minmax(0,1fr);gap:20px;align-items:start}
.coast-app .ai-image-controls{padding:16px}
.coast-app .ai-image-mode-switch{background:var(--coast-soft)!important;border-color:var(--coast-line)}
.coast-app .ai-image-style{background:var(--coast-soft);border:1px solid var(--coast-line);color:var(--coast-ink);min-height:68px}
.coast-app .ai-image-style img{width:26px;height:26px}
.coast-app .ai-image-style-status{background:var(--coast-soft);color:var(--coast-muted);border-color:var(--coast-brand)}
.coast-app :is(.ai-image-prompt-chip,.ai-image-clear,.ai-image-hero-actions a,.ai-image-hero-actions button,.ai-image-optimize){color:var(--coast-brand);border-color:var(--coast-line);background:var(--coast-paper)}
.coast-app .coast-creator-back{display:inline-flex;align-items:center;width:auto;min-height:34px;padding:6px 8px;border-radius:8px;font-size:11px;color:var(--coast-brand);white-space:nowrap}
.coast-app .ai-image-result{position:sticky;top:calc(var(--coast-top) + 20px);overflow:hidden;padding:0}
.coast-app .ai-image-result-inner{min-height:360px;height:clamp(340px,55dvh,700px);background:var(--coast-soft)!important;border-color:var(--coast-line)}
.coast-app .ai-image-empty img{width:112px;height:104px}
.coast-app .ai-image-workspace-head,.coast-app .ai-image-workspace-foot{padding:12px;background:var(--coast-paper)!important;border-color:var(--coast-line)}
.coast-app .ai-image-inspiration{background:var(--coast-soft)}
.coast-app .ai-image-billing{background:var(--coast-sand);border-color:var(--coast-line);color:var(--coast-ink)}
.coast-app .coast-advanced{min-width:0;margin:0;border:1px solid var(--coast-line);border-radius:10px;overflow:clip;background:var(--coast-paper)}
.coast-advanced>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;padding:10px 12px;color:var(--coast-ink);font-size:12px;font-weight:700;list-style:none;cursor:pointer}
.coast-advanced>summary:after{content:'＋';font-size:16px;color:var(--coast-brand)}
.coast-advanced[open]>summary:after{content:'−'}
.coast-advanced>summary::-webkit-details-marker{display:none}
.coast-app .coast-advanced>.ai-image-section,.coast-app .coast-advanced>.ai-image-options{padding:12px;margin:0}
.coast-app .coast-advanced:not([open])>:not(summary){display:none}
.coast-app .coast-submit-dock{display:grid;gap:9px;background:var(--coast-paper);padding:8px 0 0}
.coast-app .retouch-page{--rt-ink:var(--coast-ink);--rt-muted:var(--coast-muted);--rt-line:var(--coast-line);--rt-panel:var(--coast-paper);--rt-soft:var(--coast-soft);--rt-stage:var(--coast-soft);--rt-accent:var(--coast-brand);--rt-accent-soft:var(--coast-sea);--rt-blue:var(--coast-brand)}
.coast-app .retouch-workspace{grid-template-columns:56px minmax(0,1fr) minmax(280px,320px);grid-template-rows:minmax(460px,calc(100dvh - 190px));gap:14px}
.coast-app :is(.retouch-tools,.retouch-canvas-shell,.retouch-inspector){border-radius:12px;box-shadow:var(--coast-shadow)}
.coast-app .retouch-stage:not(.has-image){background:var(--coast-soft)}
.coast-app .retouch-stage.has-image{background:#dce3d9}
.coast-app .retouch-empty{background:var(--coast-paper);border-color:var(--coast-line);border-radius:16px}
.coast-app .retouch-inspector-section{padding:14px}
.coast-app .retouch-inspector-section:has(.retouch-submit){position:sticky;bottom:0;z-index:3;background:var(--coast-paper)}
.coast-app .ai-video-workbench{grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:20px}
.coast-app .ai-video-preview{position:sticky;top:calc(var(--coast-top) + 20px);min-height:420px;max-height:calc(100dvh - 140px);overflow:auto}
.coast-app .ai-video-stage{min-height:260px;background:var(--coast-soft)}
.coast-app .ai-video-preview{border:1px solid var(--coast-line);border-radius:14px;background:var(--coast-paper)}
.coast-app :is(.ai-video-preview-head,.ai-video-preview-foot){background:var(--coast-paper);color:var(--coast-ink);border-color:var(--coast-line)}
.coast-app :is(.ai-video-empty,.ai-video-empty span,.ai-video-preview-state,.ai-video-status){color:var(--coast-muted)}
.coast-app .ai-video-empty b{color:var(--coast-ink)}
.coast-app .ai-video-upload{grid-template-columns:1fr!important;gap:6px;min-height:170px;padding:18px}
.coast-app .ai-video-upload small{width:auto;max-width:260px;margin:0 auto}
.coast-app .ai-video-billing{background:var(--coast-sand);border-color:var(--coast-line)}
/* Profile and psychology are calm forms, not a competing pink application. */
.coast-app :is(.intel-main,.intel-page){--intel-ink:var(--coast-ink);--intel-muted:var(--coast-muted);--intel-line:var(--coast-line);--intel-panel:var(--coast-paper);--intel-pink:var(--coast-coral);--intel-purple:var(--coast-brand);--intel-blue:var(--coast-brand);--intel-green:var(--coast-brand)}
.coast-app :is(.birth-main,.birth-page){--birth-ink:var(--coast-ink);--birth-muted:var(--coast-muted);--birth-line:var(--coast-line);--birth-panel:var(--coast-paper);--birth-pink:var(--coast-coral);--birth-purple:var(--coast-brand)}
.coast-app .life-page{--life-ink:var(--coast-ink);--life-muted:var(--coast-muted);--life-line:var(--coast-line);--life-panel:var(--coast-paper);--life-soft:var(--coast-soft);--life-primary:var(--coast-brand);--life-blue:var(--coast-brand);--life-pink:var(--coast-coral);--life-green:var(--coast-brand);--couple-purple:var(--coast-brand);--couple-pink:var(--coast-coral);--couple-pink-soft:var(--coast-soft);--answer-purple:var(--coast-brand);--answer-pink:var(--coast-coral);--answer-rose:var(--coast-soft);--answer-ink:var(--coast-ink)}
.coast-app .intel-page,.coast-app .birth-page{max-width:1540px;margin:0 auto}
.coast-app .intel-layout{grid-template-columns:172px minmax(400px,1fr) 256px;gap:18px;align-items:start}
.coast-app .intel-form-panel{padding:22px}
.coast-app .intel-field-grid{gap:18px 16px}
.coast-app .intel-field>span,.coast-app .intel-field legend{font-size:12px}
.coast-app .intel-field :is(input,select){min-height:42px;font-size:13px}
.coast-app .intel-pagehead,.coast-app .birth-pagehead{background:transparent;border:0;padding:0 0 20px}
.coast-app .intel-advisor-head{background:var(--coast-soft)!important}
.coast-app .intel-local-mascot{display:none}
.coast-app .intel-local-progress b{color:var(--coast-brand)}
.coast-app .intel-progress-track i{background:var(--coast-brand)}
.coast-app .life-module-head{padding:8px 12px;min-height:52px}
.coast-app .life-module-nav{justify-content:flex-start;gap:5px}
.coast-app .life-module-nav a{font-size:12px;padding:10px 14px}
.coast-app .life-hero{background:var(--coast-sea)!important;padding:28px;min-height:260px}
.coast-app .life-hero h1{font-size:clamp(26px,2.5vw,36px)}
.coast-app .life-hero-art{max-height:230px}
.coast-app .life-hero-art .life-sprite{width:100%;height:230px;background-image:url('/assets/coast/library.svg')!important;background-position:center!important;background-size:contain!important;background-repeat:no-repeat!important}
.coast-app .life-test-grid{gap:14px}
.coast-app :is(.life-report-card,.life-result-dimensions,.life-result-chat,.life-result-hero,.life-answer-card,.life-match-hero,.life-wait-records){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;color:var(--coast-ink)}
.coast-app :is(.life-match-hero,.life-wait-hero){background:var(--coast-sea)!important}
.coast-app .life-trust-row{color:var(--coast-muted)}
/* Community, wallet, security and utility pages. */
.coast-app .vc-main,.coast-app .vc-shell{--vc-bg:var(--coast-bg);--vc-panel:var(--coast-paper);--vc-text:var(--coast-ink);--vc-muted:var(--coast-muted);--vc-line:var(--coast-line);--vc-purple:var(--coast-brand);--vc-purple-soft:var(--coast-sea);--vc-blue:var(--coast-brand);--vc-green:var(--coast-brand)}
html body.coast-app .vc-main .vc-hero{background:var(--coast-sea)!important;border:1px solid var(--coast-line)!important;border-radius:16px;min-height:160px;padding:22px!important;box-shadow:var(--coast-shadow)!important}
.coast-app .vc-hero-title:after{background:var(--coast-brand)!important;opacity:.4}
.coast-app .vc-hero-art{max-height:145px}
.coast-app .vc-hero-art img{width:210px;height:145px;object-fit:contain}
.coast-app .vc-code-row{background:var(--coast-soft);border-color:var(--coast-line)}
.coast-app :is(.agi-main,.ag-main,.ag-shell){--ag-paper:var(--coast-paper);--ag-soft:var(--coast-soft);--ag-ink:var(--coast-ink);--ag-muted:var(--coast-muted);--ag-line:var(--coast-line);--ag-accent:var(--coast-brand)}
.coast-app :is(.community-hero,.community-banner){min-height:150px;padding:24px;background:var(--coast-sea)!important;border-color:var(--coast-line);border-radius:16px}
.coast-app :is(.community-banner img,.community-hero img){max-height:140px;object-fit:contain}
.coast-app :is(.community-card,.community-sidebar-card,.community-side-card,.community-topic-card,.publish-card,.recharge-metric,.recharge-history-labels){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;color:var(--coast-ink)}
.coast-app :is(.community-head,.community-hero h1,.community-banner h2,.recharge-balance-copy b,.recharge-package h3){color:var(--coast-ink)}
.coast-app .recharge-packages{gap:16px}
.coast-app .recharge-package{padding:22px;position:relative}
.coast-app .recharge-package.recommended{border-color:var(--coast-brand)!important}
.coast-app .recharge-account{padding:20px}
.coast-app .recharge-package img{background:none!important;box-shadow:none}
.coast-app .recharge-package-top{display:grid;grid-template-columns:minmax(0,1fr) 62px;gap:12px;align-items:start}
.coast-app .recharge-package-art{width:62px!important;height:68px!important;object-fit:contain;justify-self:end}
.coast-app .recharge-package-copy{min-width:0;width:auto}
.coast-app .recharge-package-copy h3{font-size:18px;line-height:1.4}
.coast-app .recharge-balance-art{background:var(--coast-sand);border-color:var(--coast-line)}
.coast-app .recharge-price,.coast-app .recharge-price b{color:var(--coast-ink)}
.coast-app :is(.privacy-gate,.privacy-setup,.privacy-panel,.privacy-stat,.privacy-item,.settings-panel,.settings-summary){border-color:var(--coast-line)!important;background:var(--coast-paper)!important;border-radius:14px;box-shadow:var(--coast-shadow)}
.coast-app .privacy-gate-visual{background:var(--coast-sea)!important}
.coast-app :is(.privacy-gate-panel,.privacy-setup-panel){background:var(--coast-paper)!important;color:var(--coast-ink)}
.coast-app .game-main{margin-left:var(--coast-side);padding-top:calc(var(--coast-top) + 18px)}
@media(min-width:921px){.coast-app main.game-main:not(.game-focus-mode){inset:calc(var(--coast-top) + 18px) 22px 22px calc(var(--coast-side) + 22px)}}
/* Friend management and analysis use the same flat illustration vocabulary. */
.coast-app :is(.friends-hero,.friend-panel,.friend-stat,.ai-analysis-panel,.ai-analysis-service){background:var(--coast-paper)!important;border:1px solid var(--coast-line);border-radius:14px;box-shadow:var(--coast-shadow)!important}
.coast-app .friends-hero{background:var(--coast-sea)!important;min-height:210px}
.coast-app .friends-hero-art{max-height:190px;object-fit:contain;filter:none}
.coast-app .friends-hero-actions .button{background:var(--coast-brand)!important;color:var(--coast-paper);width:auto}
.coast-app :is(.friends-kicker,.friend-panel-head,.friend-stat-label,.friend-dashboard-link){color:var(--coast-muted)}
.coast-app :is(.friend-quick-action,.friend-pending-item,.friend-group-link,.friend-filterbar){background:var(--coast-soft)!important;border-color:var(--coast-line);color:var(--coast-ink)}
.coast-app .friend-quick-action img{width:32px;height:32px;object-fit:contain}
.coast-app .ai-analysis-page{--analysis-text:var(--coast-ink);--analysis-muted:var(--coast-muted);--analysis-violet:var(--coast-brand);--analysis-panel:var(--coast-paper);--analysis-soft:var(--coast-soft);--analysis-soft-2:var(--coast-bg);--analysis-line:var(--coast-line)}
.coast-app .ai-analysis-capability{background:var(--coast-paper)!important;border-color:var(--coast-line)!important;box-shadow:var(--coast-shadow)!important}
.coast-app .ai-analysis-capability.active{background:var(--coast-sea)!important;border-color:var(--coast-brand)!important}
.coast-app :is(.ai-analysis-task-head,.ai-analysis-output-head,.ai-analysis-greeting){background:var(--coast-soft)!important;border-color:var(--coast-line)}
.coast-app .ai-analysis-service.active{border-color:var(--coast-brand);background:var(--coast-sea)!important}
.coast-app :is(.ai-analysis-submit,.ai-chat-form button){background:var(--coast-brand)!important;color:var(--coast-paper);box-shadow:none}
.coast-app :is(.intel-derived,.intel-advisor-head,.intel-progress-track){background:var(--coast-soft)!important;color:var(--coast-muted);border-color:var(--coast-line)}
.coast-app :is(.intel-local-links i:first-child,.intel-local-links a.active i:first-child){background:var(--coast-soft);color:var(--coast-brand)}
.coast-app .intel-person-art{background-color:transparent}
.coast-app :is(.intel-field>span,.intel-fieldset>legend,.birth-field>span,.birth-field>legend){color:var(--coast-ink)!important}
.coast-app :is(.intel-required-note,.intel-pagehead>span){color:var(--coast-coral)}
.coast-app :is(.intel-pagehead,.birth-pagehead){background:transparent!important}
.coast-app :is(.intel-radio span,.intel-chip span){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;color:var(--coast-ink)!important}
.coast-app :is(.intel-radio,.intel-chip) input:checked+span{background:var(--coast-sea)!important;color:var(--coast-brand)!important;border-color:var(--coast-brand)!important}
.coast-app .intel-local-links :is(a,button){color:var(--coast-muted)}
.coast-app .intel-missing-list li{color:var(--coast-muted)}
.coast-app .intel-advisor-head{padding:17px 78px 14px 15px;min-height:108px}
.coast-app .intel-advisor-mascot{width:80px;height:82px}
.coast-app [data-image-prompt],.coast-app .ai-image-inspiration-list button{color:var(--coast-brand)!important;background:var(--coast-soft)!important;border-color:var(--coast-line)!important}
.coast-app .ai-image-page{--ai-lilac:var(--coast-brand);--ai-lilac-soft:var(--coast-sea);--ai-panel:var(--coast-paper);--ai-ink:var(--coast-ink);--ai-muted:var(--coast-muted);--ai-line:var(--coast-line);--ai-soft:var(--coast-soft)}
html[data-theme="dark"] body.coast-app .ai-image-page{--ai-lilac:var(--coast-brand);--ai-lilac-soft:var(--coast-sea);--ai-panel:var(--coast-paper);--ai-ink:var(--coast-ink);--ai-muted:var(--coast-muted);--ai-line:var(--coast-line);--ai-soft:var(--coast-soft)}
html body.coast-app .recharge-main{--rc-text:var(--coast-ink);--rc-muted:var(--coast-muted);--rc-faint:var(--coast-muted);--rc-card:var(--coast-paper);--rc-soft:var(--coast-soft);--rc-border:var(--coast-line);background:var(--coast-bg)!important}
.coast-app .recharge-package-art img{width:100%!important;height:100%!important;max-width:100%;object-fit:contain;background:none!important}
.coast-app .recharge-package-art{background:transparent!important;box-shadow:none;overflow:visible}
.coast-app .recharge-balance{background:var(--coast-soft)!important}
.coast-app .recharge-package-points{color:var(--coast-brand)!important;background:var(--coast-soft)!important;border-color:var(--coast-line)!important}
html[data-theme="dark"] .coast-app .recharge-notice.error{background:#422d2c;border-color:#805247;color:#f0c6b7}
html[data-theme="dark"] .coast-app .recharge-notice.error small{color:#e7c4b9}
.coast-app .vc-hero-copy p{color:var(--coast-muted)}
.coast-app :is(.life-match-hero,.life-match-start,.life-join-code,.life-library-card,.life-question-card,.life-test-side-card){border-radius:14px;border-color:var(--coast-line)!important;background:var(--coast-paper)!important;box-shadow:var(--coast-shadow)!important}
.coast-app .life-match-hero{background:var(--coast-sea)!important}
.coast-app .life-match-hero>img{width:100%;max-height:265px;object-fit:contain}
.coast-app :is(.life-match-hero strong,.life-eyebrow,.life-section-head>div>span,.life-section-head>a,.life-profile-link,.life-test-progress span,.life-library-card a:not(.primary)){color:var(--coast-brand)!important}
.coast-app .life-join-code button,.coast-app .life-filter.active{background:var(--coast-brand)!important;color:var(--coast-paper)!important}
.coast-app :is(.privacy-setup,.privacy-gate){background:var(--coast-sea)!important;border-radius:18px;box-shadow:var(--coast-shadow)!important}
.coast-app .privacy-setup:before,.coast-app .privacy-setup:after{display:none}
.coast-app :is(.privacy-setup-title h1,.privacy-setup-title p,.privacy-step-copy strong,.privacy-setup-note b,.privacy-setup-badge,.privacy-setup-grid label){color:var(--coast-ink)!important}
.coast-app :is(.privacy-step,.privacy-setup-badge,.privacy-setup-note article,.privacy-setup-panel){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;box-shadow:var(--coast-shadow)!important}
.coast-app .privacy-step>b{background:var(--coast-brand)!important;color:var(--coast-paper)!important;box-shadow:none!important}
.coast-app .privacy-step-copy{background:transparent!important}
.coast-app :is(.privacy-step-copy small,.privacy-setup-note span){color:var(--coast-muted)!important}
.coast-app .privacy-step>i{color:var(--coast-brand)!important}
.coast-app .privacy-setup-note{background:transparent!important;box-shadow:none!important}
.coast-app .privacy-setup-note article{grid-template-columns:52px minmax(0,1fr);gap:12px;padding:16px}
.coast-app .privacy-setup-note div{background:transparent!important}
.coast-app .privacy-setup-note img{width:44px;height:44px;object-fit:contain}
.coast-app :is(.birth-nav,.birth-center,.birth-side-card,.birth-source,.birth-ai-bar){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;border-radius:14px;color:var(--coast-ink)}
.coast-app :is(.birth-source-head,.birth-source-item,.birth-source-alert){background:var(--coast-soft)!important;border-color:var(--coast-line)!important;color:var(--coast-muted)}
.coast-app .birth-links a.active,.coast-app .birth-choice input:checked+span{background:var(--coast-sea)!important;border-color:var(--coast-brand)!important;color:var(--coast-brand)!important}
.coast-app .birth-links :is(a,button){color:var(--coast-muted)}
.coast-app .birth-links i{background:var(--coast-soft)!important;color:var(--coast-brand)!important}
.coast-app .birth-section-title>b{background:var(--coast-brand)!important;color:var(--coast-paper)!important}
.coast-app .birth-nav-head{background:transparent}
.coast-app .birth-source-item b{color:var(--coast-ink)}
@media(min-width:921px) and (max-width:1280px){.coast-app .intel-layout{grid-template-columns:172px minmax(0,1fr)}.coast-app .intel-advisor{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));position:static}.coast-app .intel-advisor-head{grid-column:1/-1}.coast-app .intel-field-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
.coast-app .ai-image-hero-actions{gap:6px;flex-wrap:wrap}
.coast-app :is(.ai-chat-panel,.ai-chat-head,.ai-chat-composer,.chat-bubble,.prompt-chip){background:var(--coast-paper)!important;border-color:var(--coast-line)!important;box-shadow:var(--coast-shadow)!important}
.coast-app .ai-chat-messages{background:var(--coast-soft)!important;min-height:0}
.coast-app :is(.chat-avatar.ai-orb,.ai-chat-logo){background:transparent!important;box-shadow:none!important}
.coast-app .chat-row.user .chat-bubble{background:var(--coast-brand)!important;color:var(--coast-paper);border-color:var(--coast-brand)!important}
.coast-app .chat-bubble .markdown-preview{color:var(--coast-ink)}
.coast-app .chat-row.user .chat-bubble .markdown-preview{color:var(--coast-paper)}
.coast-app .ai-chat-input{background:var(--coast-paper)!important;border-color:var(--coast-line);box-shadow:none!important}
.coast-app .ai-chat-input button{background:var(--coast-brand)!important;color:var(--coast-paper);border-radius:9px}
.coast-app :is(.intel-pagehead-icon,.gs-title-art){background-image:url('/assets/coast/icon-intelligence.svg')!important;background-size:contain!important;background-position:center!important;background-repeat:no-repeat!important}
.coast-app :is(.intel-kit-mascot,.intel-advisor-mascot,.intel-person-art,.birth-advisor-art,.life-result-ai-avatar,.life-sprite-tip){background-image:url('/assets/coast/mascot.svg')!important;background-size:contain!important;background-position:center!important;background-repeat:no-repeat!important}
.coast-app :is(.life-sprite-personality-art,.life-sprite-ai-art){background-image:url('/assets/coast/library.svg')!important;background-size:contain!important;background-position:center!important;background-repeat:no-repeat!important}
.coast-app :is(.life-sprite-couple-art,.life-couple-art){background-image:url('/assets/coast/social.svg')!important;background-size:contain!important;background-position:center!important;background-repeat:no-repeat!important}
.coast-app .life-couple-art img{display:none}
/* The complete feature directory is available on desktop as well as mobile. */
.coast-app .mobile-app-menu:not([hidden]){position:fixed;inset:0;z-index:150;display:grid;place-items:center}
.coast-app .mobile-menu-backdrop{position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;background:rgba(24,48,39,.42);cursor:pointer}
.coast-app .mobile-menu-sheet{position:relative;display:grid;grid-template-rows:auto minmax(0,1fr) auto;width:min(820px,calc(100% - 32px));max-height:calc(100dvh - 48px);overflow:hidden;padding:0;border:1px solid var(--coast-line);border-radius:20px;background:var(--coast-paper);box-shadow:0 25px 80px #14261c30}
.coast-app .mobile-menu-head{position:static;display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--coast-line);background:var(--coast-paper)}
.coast-app .mobile-menu-head h2{margin:3px 0 0;font-size:22px}
.coast-app .mobile-menu-head span{font-size:11px;color:var(--coast-muted)}
.coast-app .mobile-menu-head button{width:36px;height:36px;padding:0;border:1px solid var(--coast-line);border-radius:9px;background:var(--coast-soft);color:var(--coast-ink)}
.coast-app .mobile-menu-content{padding:12px 26px 24px;overflow:auto;overscroll-behavior:contain}
.coast-app .mobile-menu-group h3{margin:16px 0 10px;font-size:12px;color:var(--coast-muted)}
.coast-app .mobile-menu-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.coast-app .mobile-menu-grid a{display:flex;align-items:center;gap:9px;min-height:50px;padding:10px;border:1px solid var(--coast-line);border-radius:10px;background:var(--coast-paper);color:var(--coast-ink);font-size:12px}
.coast-app .mobile-menu-grid a.active{background:var(--coast-sea);border-color:var(--coast-brand)}
.coast-app .mobile-menu-foot{display:flex;align-items:center;justify-content:space-between;padding:15px 26px;border-top:1px solid var(--coast-line);color:var(--coast-muted);font-size:12px}
.coast-app.mobile-menu-open{overflow:hidden}
/* Login, registration, recovery and phone migration share the same brand. */
html body.coast-auth{--login-ink:var(--coast-ink);--login-muted:var(--coast-muted);--login-line:var(--coast-line);--login-purple:var(--coast-brand);--login-purple-dark:var(--coast-hover);--login-panel:var(--coast-paper);--login-page:var(--coast-bg);margin:0;padding:28px;background:var(--coast-bg)!important;color:var(--coast-ink);font-family:"Avenir Next",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.coast-auth .login-redesign-shell,.coast-auth .register-redesign-shell{width:min(2100px,100%);min-height:calc(100dvh - 100px);grid-template-columns:minmax(0,1.15fr) minmax(440px,.85fr);border:1px solid var(--coast-line);border-radius:24px;background:var(--coast-paper);box-shadow:var(--coast-shadow);overflow:hidden}
.coast-auth .login-redesign-visual,.coast-auth .register-visual{padding:36px 40px 26px;background:var(--coast-sea)!important}
.coast-auth :is(.login-brand img,.register-brand img){box-shadow:none;background:none;border:0;border-radius:0;object-fit:contain}
.coast-auth :is(.login-brand-copy b,.register-brand-copy b){color:var(--coast-ink);font-size:21px}
.coast-auth :is(.login-brand-copy span,.register-brand-copy span){color:var(--coast-muted)}
.coast-auth .login-visual-copy{margin-top:50px}
.coast-auth :is(.login-visual-copy h1,.register-visual-copy h1){font-size:clamp(36px,3.4vw,56px);line-height:1.35;color:var(--coast-ink)}
.coast-auth :is(.login-visual-copy h1 strong,.register-visual-copy h1 strong){background:none;-webkit-text-fill-color:var(--coast-brand);color:var(--coast-brand);margin:0}
.coast-auth :is(.login-visual-copy p,.register-visual-copy p){color:var(--coast-muted);font-size:14px}
.coast-auth .login-mascot-stage{min-height:210px;margin:0 -25px;align-items:end}
.coast-auth .login-mascot{max-width:650px;max-height:370px;width:100%;filter:none}
.coast-auth :is(.login-mascot-stage:before,.login-redesign-visual:after,.login-stage-tag){display:none}
.coast-auth .login-benefits{gap:10px;border-color:var(--coast-line)}
.coast-auth .login-benefit img{width:26px;height:26px;flex-basis:26px;mix-blend-mode:normal}
.coast-auth .login-benefit-copy b{color:var(--coast-ink)}
.coast-auth .login-benefit-copy span{color:var(--coast-muted)}
.coast-auth .login-redesign-panel,.coast-auth .register-panel{margin:0;padding:30px;background:var(--coast-paper)!important;border:0;border-radius:0;box-shadow:none}
.coast-auth .login-form-wrap{width:min(420px,100%);padding:36px 0}
.coast-auth :is(.login-form-kicker,.register-form-kicker){color:var(--coast-muted)}
.coast-auth :is(.login-form-head h2,.register-form-head h2){color:var(--coast-ink);font-size:30px}
.coast-auth :is(.login-field,.login-captcha-field>label,.register-field){color:var(--coast-ink);font-size:13px}
.coast-auth :is(.login-input-wrap input,.login-captcha-field .captcha-box input,.register-input-wrap input,.register-input-wrap select){border-color:var(--coast-line);border-radius:9px;background:var(--coast-paper)!important;color:var(--coast-ink);font-size:15px;box-shadow:none}
.coast-auth :is(.login-captcha-field .captcha-box,.register-captcha-field .captcha-box){border-color:var(--coast-line);border-radius:9px;background:var(--coast-paper)}
.coast-auth :is(.login-mode-note,.phone-bind-rule,.register-notice){background:var(--coast-soft)!important;border-color:var(--coast-line);color:var(--coast-muted)}
.coast-auth :is(.login-submit,.register-submit){background:var(--coast-brand)!important;color:var(--coast-paper);box-shadow:0 3px 0 #254b3b20;border-radius:9px;min-height:48px}
.coast-auth :is(.login-theme-toggle,.register-theme-toggle,.login-captcha-refresh){background:var(--coast-paper);border-color:var(--coast-line);color:var(--coast-brand);box-shadow:none}
.coast-auth :is(.login-security-note,.login-form-head p,.login-options,.login-divider,.login-register,.site-compliance-footer,.register-form-head p){color:var(--coast-muted)}
.coast-auth .site-compliance-footer{background:transparent!important;border:0;margin:0 auto;padding:18px 0;font-size:11px}
@media(min-width:1700px){.coast-app .video-library-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.coast-app .ai-image-shell{grid-template-columns:380px minmax(0,1fr)}.coast-app .coast-welcome{min-height:335px}.coast-welcome-art{height:330px}.coast-app main .content-image-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}}
@media(min-width:921px) and (max-width:1190px){:root{--coast-side:194px}.coast-app .coast-page-location{display:none}html body.coast-app>header.xiaoxiang-topbar{grid-template-columns:minmax(240px,1fr) auto;padding:12px 20px;gap:16px}html body.coast-app>main:not(.game-main){padding-left:20px!important;padding-right:20px!important}.coast-shortcuts{grid-template-columns:repeat(4,minmax(0,1fr))}.coast-app .intel-layout{grid-template-columns:150px minmax(0,1fr)}.coast-app .intel-advisor{grid-column:2}.coast-app .retouch-workspace{grid-template-columns:50px minmax(0,1fr) 270px}.coast-app .coast-welcome h1{font-size:28px}.coast-welcome-copy{padding:26px}.coast-welcome-art{height:240px}}
@media(max-width:920px){
 :root{--coast-side:0px;--coast-top:62px}
 html body.coast-app>aside[data-primary-sidebar]{display:none}
 html body.coast-app>header.xiaoxiang-topbar{position:sticky;inset:auto!important;top:0!important;height:62px;min-height:62px;padding:9px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px}
 .coast-app .coast-page-location{display:none}
 .coast-app .xiaoxiang-topbar>.xiaoxiang-top-brand{display:flex;gap:9px;min-width:0}
 .coast-app .xiaoxiang-top-brand-mark{width:38px;height:38px;flex-basis:38px;background:none!important;border:0;border-radius:0;box-shadow:none}
 .coast-app .xiaoxiang-top-brand-mark img{display:block!important;width:100%;height:100%;object-fit:contain}
 .coast-app .xiaoxiang-top-brand-copy .mobile-brand-name{display:block;font-size:16px;color:var(--coast-ink)}
 .coast-app .xiaoxiang-top-brand-copy .mobile-brand-caption{font-size:9px;color:var(--coast-muted)}
 .coast-app .xiaoxiang-top-search{margin-left:auto;width:34px;flex:0 0 34px;background:none!important;border:0}
 .coast-app .xiaoxiang-top-search input,.coast-app .xiaoxiang-search-shortcut{display:none}
 .coast-app .xiaoxiang-top-search button{height:34px;color:var(--coast-brand)}
 .coast-app .xiaoxiang-top-actions{gap:7px}
 .coast-app .account-menu summary{background:none!important;border:0!important;padding:0}
 .coast-app .account-menu summary .account-avatar:not(.avatar-image){background:var(--coast-brand)!important;color:var(--coast-paper)!important}
 .coast-app .notify-menu summary{border:0!important;background:none!important}
 html body.coast-app>main:not(.game-main){padding:18px 16px calc(94px + env(safe-area-inset-bottom))!important;margin:0!important;min-height:calc(100dvh - 62px)}
 .coast-app main h1{font-size:23px}
 .coast-app .mobile-tabbar{display:grid;position:fixed;z-index:60;left:0;right:0;bottom:0;width:100%;height:calc(66px + env(safe-area-inset-bottom));padding:5px 12px calc(5px + env(safe-area-inset-bottom));grid-template-columns:repeat(5,minmax(0,1fr));gap:3px;border:0;border-top:1px solid var(--coast-line);border-radius:0;background:var(--coast-paper)!important;box-shadow:0 -3px 12px #28483208}
 .coast-app .mobile-tabbar :is(a,button){display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:52px!important;height:52px;width:100%;padding:4px!important;margin:0!important;border:0!important;border-radius:10px!important;background:transparent!important;color:var(--coast-muted)!important;font:inherit;font-size:10px!important;line-height:1.4;box-shadow:none!important}
 .coast-app .mobile-tabbar :is(a,button).active{background:var(--coast-soft)!important;color:var(--coast-brand)!important}
 .coast-app .mobile-tabbar .coast-icon{width:24px;height:24px}
 .coast-app .mobile-tabbar .mobile-ai-tab>span:last-child{position:static;transform:none;color:inherit;font-size:10px}
 .coast-app .mobile-app-menu:not([hidden]){place-items:end center}
 .coast-app .mobile-menu-sheet{width:100%;max-height:88dvh;border-radius:20px 20px 0 0;border-bottom:0}
 .coast-app .mobile-menu-head{padding:18px}
 .coast-app .mobile-menu-content{padding:0 16px 20px}
 .coast-app .mobile-menu-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .coast-app .mobile-menu-grid a{flex-direction:column;justify-content:center;gap:6px;padding:12px 4px;min-height:78px;font-size:11px}
 .coast-app .mobile-menu-grid .coast-icon{width:28px;height:28px}
 .coast-app .mobile-menu-foot{padding:15px 18px calc(15px + env(safe-area-inset-bottom))}
 .coast-app .site-compliance-footer{margin:0;padding:12px 16px calc(82px + env(safe-area-inset-bottom));font-size:10px}
 .coast-home{gap:18px}
 .coast-welcome{grid-template-columns:1fr;min-height:230px;border-radius:16px}
 .coast-welcome-copy{padding:23px 20px 24px;max-width:100%}
 .coast-app .coast-welcome h1{font-size:25px;line-height:1.4;margin-top:12px;max-width:100%;position:relative}
 .coast-welcome h1 span{font-size:19px}
 .coast-welcome p{font-size:11px;max-width:63%;margin-top:12px}
 .coast-welcome-scene{width:100%;margin-top:-8px}
 .coast-scene-caption{display:none}
 .coast-welcome-scene .coast-welcome-art{position:static;width:100%;height:auto;aspect-ratio:16/9;opacity:1;pointer-events:none}
 .coast-welcome:has(.coast-welcome-scene) .coast-welcome-copy{padding-bottom:8px}
 .coast-welcome:has(.coast-welcome-scene) p{max-width:100%}
 .coast-welcome-actions{gap:14px;margin-top:20px}
 .coast-welcome-actions .coast-text-link{display:none}
 .coast-welcome-actions .coast-button{min-height:40px;padding:9px 12px;font-size:11px}
 .coast-eyebrow{font-size:8px;letter-spacing:.1em}
 .coast-home-section{padding:17px 15px;border-radius:14px}
 .coast-section-heading{margin-bottom:12px}
 .coast-section-heading h2{font-size:18px}
 .coast-text-link{font-size:11px}
 .coast-shortcuts{grid-template-columns:repeat(4,minmax(0,1fr));gap:4px}
 .coast-shortcut{min-height:87px;padding:10px 0;gap:7px}
 .coast-shortcut .coast-icon{width:32px;height:32px}
 .coast-shortcut b{font-size:11px}
 .coast-shortcut small{font-size:9px}
 .coast-home-columns{grid-template-columns:1fr;gap:18px}
 .coast-recent-row{gap:10px;min-height:68px}
 .coast-recent-row time{display:none}
 .coast-recent-row b{font-size:12px}
 .coast-recent-row small{font-size:10px}
 .coast-break{padding:22px}
 .coast-break h2{font-size:23px;margin:10px 0}
 .coast-break h2 br{display:none}
 .coast-break-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
 .coast-break-links a{flex-direction:column;padding:12px 3px;font-size:10px;gap:6px}
 .coast-break-links a i{display:none}
 .coast-discover{grid-template-columns:1fr;gap:10px}
 .coast-discover a{min-height:80px;padding:16px}
 .coast-app .content-pagehead{gap:12px;align-items:center;margin-bottom:12px}
 .coast-app [data-content-dialog-open="transfer"]{display:none}
 .coast-app .content-commandbar{padding:9px;gap:7px}
 .coast-app .content-commandbar form{grid-template-columns:minmax(0,1fr) 100px 38px;gap:6px}
 .coast-app .content-commandbar .content-search select{grid-row:1;grid-column:2}
 .coast-app .content-commandbar .content-search .content-reset{display:none}
 .coast-app .content-command-actions{justify-content:flex-end}
 .coast-app .content-page-actions{display:flex;width:auto;margin:0;gap:7px}
 .coast-app .content-pagehead{display:flex;flex-wrap:wrap}
 .coast-app .content-commandbar :is(input,select){min-height:40px;font-size:12px;padding:8px}
 .coast-app .content-commandbar>button{width:auto;min-height:34px;padding:6px 10px}
 .coast-app .content-filterbar{padding:8px 0;flex-wrap:nowrap;overflow-x:auto}
 .coast-app .content-list-head{display:none}
 .coast-app .content-video-workspace{grid-template-columns:1fr}
 .coast-app .video-library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .coast-app .content-video-preview{position:static}
 .coast-app .video-library-tools{grid-template-columns:minmax(0,1fr) 90px auto;padding:8px;gap:6px}
 .coast-app .video-library-tools input,.coast-app .video-library-tools select{min-height:40px;font-size:12px}
 .coast-app .ai-image-shell{grid-template-columns:minmax(0,1fr);gap:14px}
 .coast-app[data-coast-page="chat"] .ai-chat-head{padding:12px;gap:10px}
 .coast-app[data-coast-page="chat"] .ai-chat-head small{display:none}
 .coast-app[data-coast-page="chat"] .ai-chat-state{font-size:10px;white-space:nowrap}
 html body.coast-app[data-coast-page="chat"]>main{height:calc(100dvh - 128px - env(safe-area-inset-bottom));min-height:0;padding:16px 16px 12px!important;display:flex;flex-direction:column}
 .coast-app[data-coast-page="chat"]>main>h1{margin:0 0 8px;font-size:22px}
 .coast-app[data-coast-page="chat"]>main>p{font-size:11px;margin:0 0 12px}
 .coast-app[data-coast-page="chat"]>main>.notice{font-size:11px;padding:10px;margin:0 0 10px}
 .coast-app[data-coast-page="chat"] .ai-chat-shell{flex:1;min-height:300px;display:flex}
 .coast-app[data-coast-page="chat"] .ai-chat-panel{flex:1;min-height:0;height:auto;padding:0;grid-template-rows:auto minmax(0,1fr) auto}
 .coast-app[data-coast-page="chat"] .ai-chat-composer{padding:10px}
 .coast-app[data-coast-page="chat"] .ai-chat-input{grid-template-columns:minmax(0,1fr) 58px;gap:7px;padding:7px;border-radius:11px}
 .coast-app[data-coast-page="chat"] .ai-chat-input textarea{min-height:52px;height:52px;padding:5px;font-size:16px}
 .coast-app[data-coast-page="chat"] .ai-chat-input button{min-width:0;width:58px;padding:7px;font-size:12px}
 .coast-app .ai-image-hero{min-height:50px;margin:0;padding:0 0 12px!important}
 .coast-app .ai-image-hero-copy p{font-size:11px}
 .coast-app .ai-image-controls{padding:13px}
 .coast-app .ai-image-form{gap:13px}
 .coast-app .ai-image-control-head{display:none}
 .coast-app .ai-image-mode-switch{margin-bottom:14px}
 .coast-app .ai-image-field textarea{min-height:115px;font-size:16px}
 .coast-app .ai-image-style-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
 .coast-app .ai-image-style-status{font-size:10px;padding:8px}
 .coast-app .ai-image-result{position:static}
 .coast-app .ai-image-result-inner{min-height:240px;height:320px}
 .coast-app .ai-image-result-tools{gap:4px}
 .coast-app .ai-image-result-tools button{min-width:34px;min-height:36px;padding:6px}
 .coast-app .ai-image-result-tools button span{display:none}
 .coast-app .coast-submit-dock{position:fixed;left:0;right:0;bottom:0;z-index:65;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--coast-line);box-shadow:0 -4px 18px #264c3210}
 .coast-app .coast-submit-dock .ai-image-billing{padding:0;border:0;background:transparent;display:block;font-size:11px}
 .coast-app .coast-submit-dock .ai-image-billing>span>i,.coast-app .coast-submit-dock .ai-image-billing small,.coast-app .coast-submit-dock .ai-image-billing br{display:none}
 .coast-app .coast-submit-dock .ai-image-billing a{font-size:10px;margin-top:3px}
 .coast-app .coast-submit-dock .ai-image-submit{width:auto;min-height:46px;padding:10px 18px;white-space:nowrap;font-size:13px;margin:0}
 .coast-app[data-coast-page="image"]>.mobile-tabbar,.coast-app[data-coast-page="retouch"]>.mobile-tabbar,.coast-app[data-coast-page="notes"]:has(.mobile-note-editor)>.mobile-tabbar{display:none}
 .coast-app .retouch-workspace{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto;gap:12px}
 .coast-app .retouch-tools{flex-direction:row;overflow-x:auto;gap:6px;padding:7px;border-radius:10px}
 .coast-app .retouch-tool{flex:0 0 38px;width:38px;height:38px;min-height:38px}
 .coast-app .retouch-tool-separator{width:1px;height:22px;flex:0 0 1px}
 .coast-app .retouch-canvas-shell{min-height:330px;height:48dvh;max-height:540px;grid-template-rows:42px minmax(0,1fr) 28px}
 .coast-app .retouch-inspector{overflow:visible}
 .coast-app .retouch-inspector-section:has(.retouch-submit){position:static}
 .coast-app .retouch-topbar{gap:8px;padding-bottom:10px;min-height:46px}
 .coast-app .retouch-title h1{font-size:21px}
 .coast-app .retouch-prompt{font-size:16px}
 .coast-app .ai-video-workbench{grid-template-columns:1fr}
 .coast-app .ai-video-preview{position:static;min-height:260px;max-height:none}
 .coast-app .ai-video-stage{min-height:200px}
 .coast-app .intel-layout{grid-template-columns:1fr;gap:14px}
 .coast-app .intel-local-nav{padding:12px}
 .coast-app .intel-local-links{display:flex;overflow-x:auto;gap:7px;padding:0}
 .coast-app .intel-local-links :is(a,button){flex:0 0 auto;padding:9px 11px;font-size:12px}
 .coast-app .intel-local-links small,.coast-app .intel-local-links i{display:none}
 .coast-app .intel-local-progress{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding:0 0 10px;border-bottom:1px solid var(--coast-line)}
 .coast-app .intel-local-progress b{font-size:18px;margin-left:auto}
 .coast-app .intel-local-progress .intel-progress-track{width:75px;flex-shrink:0}
 .coast-app .intel-form-panel{padding:17px}
 .coast-app .intel-field-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}
 .coast-app .intel-field-grid>.intel-field.wide,.coast-app .intel-field-grid>.intel-span-two{grid-column:1/-1}
 .coast-app .intel-local-progress{padding:12px;gap:8px}
 .coast-app .intel-local-progress b{margin-top:0}
 .coast-app .intel-progress-track{margin-top:0}
 .coast-app .intel-local-links{padding:0 10px 10px}
 .coast-app .intel-panel-head{gap:12px}
 .coast-app .intel-panel-head>span{flex-shrink:0;white-space:nowrap}
 .coast-app .friends-hero{min-height:175px;padding:22px}
 .coast-app .friends-hero-copy{max-width:75%}
 .coast-app .friends-hero-art{max-width:140px;right:-20px;bottom:0;opacity:.8}
 .coast-app .friends-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .coast-app .friend-stat{padding:12px 9px;min-height:80px;gap:6px}
 .coast-app .friend-stat-icon{font-size:15px;width:24px;height:28px;flex-shrink:0}
 .coast-app .friend-stat-label{font-size:9px}
 .coast-app .intel-field :is(input,select){font-size:16px;min-height:46px}
 .coast-app .intel-advisor{position:static}
 .coast-app .intel-bottom-grid{grid-template-columns:1fr}
 .coast-app .life-module-head{padding:5px;overflow:hidden;min-height:48px}
 .coast-app .life-module-nav{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start}
 .coast-app .life-module-nav a{flex:0 0 auto;padding:10px 11px;font-size:12px}
 .coast-app .life-hero{padding:20px;min-height:0}
 .coast-app .life-hero-art{display:none}
 .coast-app .life-hero h1{font-size:25px}
 .coast-app .life-hero-copy>p{font-size:12px}
 .coast-app .life-trust-row{display:flex;flex-wrap:wrap;gap:10px}
 .coast-app .life-trust-row span{display:flex;gap:5px;font-size:10px}
 .coast-app .life-trust-row small{display:none}
 .coast-app .life-capability-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .coast-app .life-capability-grid>a{padding:12px}
 .coast-app .life-capability-grid>a small{font-size:10px;line-height:1.5}
 .coast-app .life-test-grid{grid-template-columns:1fr}
 .coast-app .vc-hero{min-height:115px;padding:18px}
 .coast-app .vc-hero-art{display:none}
 .coast-app .vc-list-panel{padding:12px}
 .coast-app :is(.community-banner,.community-hero){min-height:128px;padding:20px}
 .coast-app :is(.community-banner img,.community-hero img){max-height:100px}
 .coast-app .recharge-packages{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .coast-app .recharge-package{padding:16px 12px}
 .coast-app .recharge-package img{max-width:62px;max-height:62px}
 .coast-app .recharge-account{padding:16px}
 .coast-app dialog{max-width:calc(100% - 24px);max-height:calc(100dvh - 24px);overscroll-behavior:contain}
}
@media(max-width:900px){
 html body.coast-auth{padding:0;background:var(--coast-bg)!important}
 .coast-auth .login-redesign-shell,.coast-auth .register-redesign-shell{display:block;width:100%;min-height:100dvh;border:0;border-radius:0;background:var(--coast-bg);overflow:visible;box-shadow:none}
 .coast-auth .login-redesign-visual,.coast-auth .register-visual{padding:23px 24px 22px;background:var(--coast-sea)!important;min-height:0;height:auto;display:block}
 .coast-auth :is(.login-redesign-visual,.register-visual):before,.coast-auth :is(.login-redesign-visual,.register-visual):after{display:none}
 .coast-auth .login-brand{gap:10px}
 .coast-auth .login-brand img{width:40px;height:40px}
 .coast-auth .login-brand-copy b{font-size:19px}
 .coast-auth .login-visual-copy{position:relative;inset:auto;width:auto;max-width:none;margin-top:18px;padding-right:0}
 .coast-auth .login-visual-copy h1{font-size:24px;line-height:1.3}
 .coast-auth .login-visual-copy h1 br{display:block}
 .coast-auth .login-visual-copy h1 strong{margin-left:0;white-space:nowrap}
 .coast-auth .login-visual-copy>p,.coast-auth .login-visual-kicker,.coast-auth .login-benefits{display:none}
 .coast-auth .login-mascot-stage{position:absolute;right:16px;bottom:8px;width:110px;height:96px;min-height:0;margin:0;opacity:.95}
 .coast-auth .login-mascot{width:110px;height:96px;object-fit:contain;object-position:center}
 .coast-auth .login-redesign-panel,.coast-auth .register-panel{margin:0;padding:24px;background:var(--coast-paper)!important;min-height:calc(100dvh - 144px);border-radius:20px 20px 0 0;position:relative}
 .coast-auth .login-form-wrap{width:100%;max-width:480px;padding:0;margin:0 auto}
 .coast-auth .login-form-head{margin:0 0 25px}
 .coast-auth .login-form-head h2{font-size:26px}
 .coast-auth .login-form-kicker{display:none}
 .coast-auth .login-form-head p{font-size:12px}
 .coast-auth .login-mode-note{margin:0 0 17px;font-size:10px;padding:9px 10px}
 .coast-auth .login-redesign-form{gap:16px}
 .coast-auth :is(.login-input-wrap input,.login-captcha-field .captcha-box input,.register-input-wrap input){height:48px;font-size:16px}
 .coast-auth .login-captcha-field .captcha-box{grid-template-columns:105px minmax(0,1fr) 38px;min-height:48px}
 .coast-auth .login-divider{margin:20px 0 14px}
 .coast-auth .login-security-note{margin-top:20px;font-size:10px}
 .coast-auth .login-theme-toggle{top:20px;right:22px;width:34px;height:34px}
 .coast-auth .register-visual-art,.coast-auth .register-mascot-stage,.coast-auth .register-mascot,.coast-auth .register-benefits,.coast-auth .register-visual-kicker,.coast-auth .register-decoration{display:none}
 .coast-auth .register-visual-copy{position:relative;inset:auto;width:100%;margin-top:16px}
 .coast-auth .register-form-wrap{width:100%;max-width:480px;padding:24px 0 0;margin:auto}
 .coast-auth .register-visual-copy h1{font-size:24px}
 .coast-auth .register-visual-copy p{display:none}
 .coast-auth .site-compliance-footer{padding:16px 20px calc(16px + env(safe-area-inset-bottom));font-size:10px}
}
@media(max-width:380px){.coast-app .coast-welcome h1{font-size:23px}.coast-app .coast-welcome h1 span{font-size:17px}.coast-app .coast-shortcut b{font-size:10px}.coast-app .recharge-packages{grid-template-columns:1fr}.coast-app .intel-field-grid{grid-template-columns:1fr}.coast-app .intel-field{grid-column:1!important}.coast-auth .login-redesign-panel{padding:22px 18px}}
@media(prefers-reduced-motion:reduce){.coast-app *,.coast-auth *{scroll-behavior:auto!important;transition:none!important}.coast-welcome-art{animation:none!important}}