/* The AI conversation uses a full, iPhone-safe viewport. */
body.concierge-mode{overflow:hidden;overscroll-behavior:none;background:#000}
body.concierge-mode>.site-header{display:none}
body.concierge-mode>.bottom-nav{display:none}
body.concierge-mode .concierge-page{position:fixed;top:var(--concierge-vv-top,0px);left:50%;transform:translateX(-50%);width:100%;max-width:840px;height:var(--concierge-vv-height,100dvh);margin:0;padding:calc(10px + env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));overflow:hidden;background:#000}
#concierge-content{height:100%;min-height:0}
.concierge-shell{height:100%;min-height:0;display:flex;flex-direction:column}
.concierge-chat{position:relative;flex:1;min-height:0;display:block;background:#000;color:#f5f5f7;border:0;border-radius:0;overflow:hidden;color-scheme:dark}
.concierge-chat-top{position:absolute;z-index:4;top:0;left:7px;right:7px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px 10px;border:1px solid #ffffff2e;border-radius:999px;background:linear-gradient(135deg,#45454c9e 0%,#27272b8c 48%,#17171a72 100%);-webkit-backdrop-filter:blur(24px) saturate(165%);backdrop-filter:blur(24px) saturate(165%);box-shadow:0 10px 30px #0008,inset 0 1px 0 #ffffff1c}
.concierge-presence{display:flex;align-items:center;gap:7px;min-width:0;font-size:12px;font-weight:600;letter-spacing:.01em}
.concierge-status-dot{width:6px;height:6px;flex:none;background:#9b9ba1;border-radius:50%}
[data-ready=true] .concierge-status-dot{background:#39393c}
.concierge-human{border:1px solid #ffffff29;border-radius:999px;padding:7px 12px;min-height:38px;font-size:12px;color:#f5f5f7;background:#ffffff10;white-space:nowrap;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.concierge-human:hover{background:#ffffff1c}
.concierge-availability{min-width:0;display:flex;gap:7px;align-items:center;font-size:10px;color:#b8b8c0;line-height:1.35;border:0;background:transparent;padding:0}
.concierge-security-note{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.concierge-availability .concierge-status-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.concierge-availability[data-state=ready] .concierge-status-text{display:none}
.concierge-availability:not([data-state=ready]) .concierge-security-note{display:none}
.concierge-availability[data-state=unavailable]{background:transparent;padding:0;color:#c5c5cc}
.concierge-check{border:0;border-bottom:1px solid #9b9ba2;padding:2px 0;background:transparent;font-size:11px;white-space:nowrap;color:#d5d5de}
.concierge-close{display:grid;place-items:center;width:36px;height:36px;border:1px solid #ffffff29;border-radius:50%;background:#ffffff0d;color:#f3f3f6;font:300 25px/1 var(--sans)}
.concierge-messages{position:absolute;inset:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#44444a transparent;padding:86px 24px 88px;display:flex;flex-direction:column;gap:20px;outline-offset:-3px;-webkit-overflow-scrolling:touch;-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 74px,#000 calc(100% - 76px),transparent 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 74px,#000 calc(100% - 76px),transparent 100%)}
.concierge-welcome{max-width:82%;align-self:flex-start;font-size:14px;line-height:1.8}
.concierge-system-label{display:block;color:#939399;font-size:10px;letter-spacing:.04em;margin-bottom:8px}
.concierge-welcome p+p{margin-top:3px;color:#b2b2bc}
.concierge-starters{display:flex;gap:7px;flex-wrap:wrap;margin-top:-7px;flex:none}
.concierge-starters button{background:#202023;border:1px solid #414148;color:#c7c7d0;border-radius:22px;padding:9px 13px;font-size:12px;min-height:38px}
.concierge-starters button:hover:not(:disabled){border-color:#333;color:#fff;background:#303035}
.concierge-starters button:disabled{color:#939399;border-color:#38383e;cursor:default}
.concierge-message{display:flex;flex-direction:column;max-width:83%;gap:6px;align-self:flex-start;flex:none;min-width:0}
.concierge-message-label{font-size:10px;color:#8a8a91;margin-left:4px}
.concierge-bubble{background:#2b2b30;border-radius:3px 19px 19px 19px;padding:12px 16px;font-size:14px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal}
.concierge-message-user{align-self:flex-end;align-items:flex-end}
.concierge-message-user .concierge-message-label{margin-right:4px}
.concierge-message-user .concierge-bubble{background:#ff9fc4;color:#111113;border-radius:19px 3px 19px 19px}
.concierge-sources{font-size:10px;color:#828289;line-height:1.6;margin:1px 4px 0}
.concierge-sources summary{cursor:pointer;width:fit-content}
.concierge-sources ul{padding-left:16px;margin:5px 0 0;overflow-wrap:anywhere}
.concierge-pending{flex:none;color:#8b8b92;font-size:12px;padding:3px 4px}
.concierge-error{flex:none;margin:0 18px 10px;border:1px solid #414148;border-radius:14px;padding:11px 13px;background:#202023;font-size:12px;color:#c7c7d0;line-height:1.65;max-height:150px;overflow:auto;overflow-wrap:anywhere}
.concierge-retry{border:0;background:transparent;text-decoration:underline;text-underline-offset:3px;padding:7px 0 0;font-size:12px;color:#eee}
.concierge-retry:disabled{opacity:.5;cursor:default}
.concierge-composer{position:absolute;z-index:4;left:7px;right:7px;bottom:0;margin:0;padding:0;border:0;border-radius:999px;background:transparent;box-shadow:0 10px 34px #0009}
.concierge-input-wrap{display:flex;align-items:center;gap:9px;border:1px solid #ffffff30;border-radius:999px;background:linear-gradient(135deg,#45454cbf 0%,#29292ebd 52%,#1b1b1fa8 100%);padding:6px 6px 6px 16px;-webkit-backdrop-filter:blur(24px) saturate(165%);backdrop-filter:blur(24px) saturate(165%);box-shadow:inset 0 1px 0 #ffffff1c}
.concierge-input-wrap:focus-within{border-color:#82828a;box-shadow:0 0 0 2px #2020230a}
.concierge-input-wrap textarea{display:block;resize:none;flex:1;width:100%;min-width:0;min-height:36px;max-height:108px;border:0;background:transparent;font:inherit;font-size:16px;line-height:24px;color:#eee;padding:6px 0;outline:none;overflow-y:auto;border-radius:0}
.concierge-input-wrap textarea::placeholder{color:#a0a0a7;font-size:13px}
.concierge-input-wrap textarea:disabled{opacity:1;-webkit-text-fill-color:#8d8d95}
.concierge-count{flex:none;font-size:9px;color:#8f8f98;white-space:nowrap}
.concierge-send{display:grid;place-items:center;flex:none;width:36px;height:36px;border:0;border-radius:50%;background:#f3f3f7;color:#151515}
.concierge-send svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.concierge-send:disabled{background:#3c3c43;color:#858590;cursor:default}
.concierge-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.concierge-contact-dialog{width:min(470px,calc(100% - 32px));max-height:calc(100dvh - 48px);padding:25px;border:1px solid #343438;border-radius:28px;background:#171719;color:#f5f5f7;overflow:auto}
.concierge-contact-dialog::backdrop{background:#0009;backdrop-filter:blur(7px)}
.concierge-contact-top{display:flex;align-items:center;justify-content:space-between;gap:15px}
.concierge-contact-top h2{font-size:20px;font-weight:500;letter-spacing:-.025em}
.concierge-contact-top button{width:36px;height:36px;flex:none;border:1px solid #45454b;border-radius:50%;background:transparent;color:#ddd;font-size:25px;line-height:1}
.concierge-contact-dialog>p{color:#a0a0a6;font-size:12px;line-height:1.8;margin:12px 0 20px}
.concierge-contact-list{display:flex;flex-direction:column;gap:9px}
.concierge-contact-link{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:16px;background:#242427;border:1px solid #343439;border-radius:17px;font-size:14px}
.concierge-contact-link:hover{border-color:#88888e}
.concierge-contact-link>span:first-child{min-width:0}
.concierge-contact-link strong{display:block;font-weight:500}
.concierge-contact-link small{display:block;font-size:11px;line-height:1.7;color:#a9a9b0;margin-top:4px;overflow-wrap:anywhere}
.concierge-contact-action{white-space:nowrap;font-size:11px;color:#052d16;background:#06c755;border-radius:20px;padding:8px 12px;font-weight:600}
.concierge-album-cards{display:flex;gap:9px;max-width:100%;overflow-x:auto;scroll-snap-type:x proximity;padding:4px 0 8px}
.concierge-album-card{flex:0 0 min(170px,58vw);min-width:0;overflow:hidden;padding:0;background:#242428;color:#f6f6f8;border:1px solid #48484e;border-radius:17px;text-align:left;scroll-snap-align:start}
.concierge-album-card img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;background:#222}
.concierge-album-card span{display:block;padding:10px}.concierge-album-card strong,.concierge-album-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.concierge-album-card strong{font-size:12px}.concierge-album-card small{font-size:10px;color:#aaa;margin-top:5px}
.concierge-handoff{align-self:flex-start;padding:9px 14px;border:1px solid #66666c;border-radius:999px;background:#333337;color:#fff;font-size:12px}
.concierge-album-dialog{width:min(680px,calc(100% - 24px));max-height:calc(100dvh - 30px);padding:0;background:#171719;color:#f6f6f8;border:1px solid #4b4b50;border-radius:24px;overflow:auto}
.concierge-album-dialog::backdrop{background:#000c;backdrop-filter:blur(9px)}
.concierge-album-dialog header{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 18px}.concierge-album-dialog header span{font-size:10px;color:#aaa}.concierge-album-dialog h2{font-size:17px;margin:4px 0 0}.concierge-album-close{width:36px;height:36px;border-radius:50%;border:1px solid #555;background:#2b2b30;color:#fff;font-size:25px}
.concierge-album-photo{display:grid;place-items:center;min-height:180px;background:#0c0c0d}.concierge-album-photo img{display:block;max-width:100%;max-height:min(67dvh,700px);object-fit:contain}
.concierge-album-dialog footer,.concierge-album-dialog nav{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px 18px;font-size:12px}.concierge-album-dialog nav{border-top:1px solid #39393d}
.concierge-album-dialog footer button,.concierge-album-dialog nav button{padding:9px 12px;border:1px solid #555;border-radius:999px;background:#29292d;color:#eee;font-size:12px}.concierge-album-dialog button:disabled{opacity:.38}
@media(max-width:760px){
  body.concierge-mode .concierge-page{padding:calc(8px + env(safe-area-inset-top)) max(10px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))}
  .concierge-chat-top{padding:8px 9px;gap:7px}.concierge-presence{font-size:11px}.concierge-human{padding:6px 10px;font-size:11px;min-height:36px}
  .concierge-availability{font-size:9.5px;gap:5px}.concierge-check{font-size:9.5px}.concierge-close{width:34px;height:34px;font-size:23px}
  .concierge-messages{padding:78px 15px 82px;gap:17px}.concierge-welcome{max-width:95%;font-size:13px}.concierge-system-label{font-size:10px;margin-bottom:5px}
  .concierge-starters{gap:6px;margin-top:-5px}.concierge-starters button{font-size:11px;padding:7px 10px;min-height:35px}
  .concierge-message{max-width:88%}.concierge-bubble{font-size:13px;padding:11px 13px;line-height:1.8}.concierge-message-label{font-size:10px}
  .concierge-input-wrap{padding-left:13px;gap:6px}.concierge-input-wrap textarea::placeholder{font-size:12px}.concierge-count{font-size:8px}
  .concierge-error{margin:0 11px 8px;font-size:11px;max-height:115px}
  body.concierge-keyboard .concierge-page{padding-top:6px;padding-bottom:6px}
  body.concierge-keyboard .concierge-chat-top{padding-block:6px}
  body.concierge-keyboard .concierge-availability[data-state=ready]{display:none}
}
@media(prefers-reduced-motion:reduce){.concierge-messages{scroll-behavior:auto}}
.concierge-teacher-cards{display:grid;gap:.75rem;margin:.8rem 0 1rem;width:100%;max-width:42rem}
.concierge-teacher-card{display:flex;align-items:center;gap:1rem;text-align:left;width:100%;padding:1rem;border:1px solid #444047;border-radius:1.25rem;background:#242228;color:#fff;cursor:pointer;font:inherit}
.concierge-teacher-card>img,.concierge-teacher-monogram{width:4.5rem;height:5.6rem;border-radius:.8rem;object-fit:cover;flex:none}
.concierge-teacher-monogram{display:grid;place-items:center;background:#3d3038;color:#ffc6dc;font-size:1.6rem}
.concierge-teacher-card>span:last-child{min-width:0;display:grid;gap:.35rem}
.concierge-teacher-card strong{font-size:1rem;line-height:1.6;white-space:normal}
.concierge-teacher-card small{font-size:.875rem;color:#c5bdc7;line-height:1.5}
.concierge-teacher-link{font-size:.875rem;color:#ffc0d7;line-height:1.7}
.concierge-card-owner{display:block!important;font-size:.875rem;color:#eee5ed;line-height:1.65;white-space:normal!important;overflow:visible!important;text-overflow:clip!important}
.concierge-teacher-dialog{box-sizing:border-box;width:min(100% - 1rem,52rem);max-height:calc(100dvh - 1rem);margin:auto;padding:0;border:1px solid #48434b;border-radius:1.5rem;background:#19171c;color:#f9f5f8;overflow:auto;overscroll-behavior:contain}
.concierge-teacher-dialog::backdrop{background:rgb(0 0 0 / .78);backdrop-filter:blur(8px)}
.concierge-teacher-close{position:sticky;top:max(.6rem,env(safe-area-inset-top));float:right;z-index:2;margin:.6rem .6rem 0 0;width:2.75rem;height:2.75rem;border:1px solid #6b646e;border-radius:50%;background:#222c;color:#fff;font-size:1.6rem;line-height:1;cursor:pointer}
.concierge-teacher-content{clear:both;padding:0 1.25rem 2rem;font-size:1rem;line-height:1.75}
.concierge-teacher-head{display:flex;align-items:center;gap:1.2rem;margin-bottom:1.2rem}
.concierge-teacher-head>img{width:6rem;aspect-ratio:3/4;object-fit:cover;border-radius:1rem}
.concierge-teacher-head h2{font-size:1.35rem;line-height:1.6;margin:.3rem 0;overflow-wrap:anywhere}
.concierge-teacher-head p{margin:.25rem 0}.concierge-teacher-role{color:#eeb2c9;font-size:.875rem}
.concierge-teacher-bio{white-space:pre-wrap}.concierge-teacher-fee,.concierge-teacher-empty{color:#c9c1cb;font-size:.875rem}
.concierge-teacher-content section{margin-top:1.8rem}.concierge-teacher-content h3{font-size:1.1rem}
.concierge-teacher-albums{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.concierge-teacher-album{padding:0 0 .8rem;overflow:hidden;border:1px solid #48434b;border-radius:1rem;background:#27242c;color:#fff;text-align:left;font:inherit;cursor:pointer}
.concierge-teacher-album img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover}
.concierge-teacher-album strong,.concierge-teacher-album small{display:block;padding:.5rem .7rem 0;white-space:normal;line-height:1.6}
.concierge-teacher-album strong{font-size:1rem}.concierge-teacher-album small{font-size:.875rem;color:#c5bdc7}
@media(max-width:380px){.concierge-teacher-content{padding:0 .9rem 1.5rem}.concierge-teacher-head{gap:.8rem}.concierge-teacher-albums{gap:.65rem}}