/* Roommate-first design system; inherits light/dark theme tokens. */
.hero{background:var(--bg);padding-bottom:32px}.hero-inner{gap:64px;padding-top:64px;align-items:center}.hero h1{font-size:clamp(42px,5.2vw,72px);line-height:1.04;max-width:16ch;letter-spacing:-.055em}.hero-copy p{font-size:17px;line-height:1.8;max-width:480px;margin:24px 0}.hero-copy .pill{font-size:11px;letter-spacing:.07em;text-transform:uppercase}.hero-art{min-height:420px;border-radius:100px 24px 24px 24px;box-shadow:0 24px 70px #073a7718}.hero-cta{gap:10px}.hero-cta .btn{border-radius:12px}.hero-search{margin-top:34px}.hero-search .search-intro{font-size:16px}.hero-search .search-panel{box-shadow:0 14px 42px #12366b0b}.features{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.discovery-section{padding:72px 0}.discovery-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.discovery-layout h2{font-size:clamp(30px,3.5vw,46px);letter-spacing:-.045em;line-height:1.12;max-width:16ch;margin:14px 0}.discovery-layout p{color:var(--ink2);line-height:1.8;max-width:440px}.discovery-layout .btn{margin-top:20px}.discovery-steps{display:grid;gap:0;border:1px solid var(--line);border-radius:24px;padding:12px 28px;background:var(--card-bg)}.discovery-steps>div{padding:22px 0 22px 48px;position:relative;border-bottom:1px solid var(--line)}.discovery-steps>div:last-child{border:0}.discovery-steps span{position:absolute;left:0;color:var(--blue);font-size:12px;font-weight:800;top:26px}.discovery-steps strong{font-size:18px;letter-spacing:-.02em}.discovery-steps p{font-size:14px;margin:6px 0 0}
.people-page{padding-top:28px}.people-intro{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:32px;padding:42px;border-radius:24px;background:var(--blue-pale);border:1px solid var(--line)}.people-intro h1{font-size:clamp(34px,4.2vw,54px);letter-spacing:-.05em;line-height:1.1;margin:16px 0}.people-intro p:last-child{color:var(--ink2);line-height:1.7}.people-intro .btn{flex-shrink:0}.people-page .roommate-filter-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.roommate-search-filters{border-radius:20px}.roommate-filter-grid label{font-size:13px;font-weight:600}.roommate-filter-grid select{margin-top:8px;min-height:48px;width:100%}.people-page .people-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.person-card{display:flex;flex-direction:column;text-align:left;padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--card-bg);box-shadow:0 5px 22px #143b7206}.person-card .person-head{margin-bottom:16px}.person-card h3{font-size:22px;letter-spacing:-.03em}.person-card h3 span{font-size:12px;font-weight:500}.person-avatar{border-radius:18px;background:var(--blue-pale);color:var(--blue);font-size:26px;width:58px;height:58px;display:grid;place-items:center}.person-budget{font-size:28px;font-weight:800;letter-spacing:-.035em;margin:12px 0;color:var(--ink)}.person-budget small{font-size:12px;font-weight:500;color:var(--ink2);letter-spacing:0}.person-card .chips{justify-content:flex-start;margin:14px 0;gap:6px}.person-card .chips span{font-size:11px;padding:6px 10px;background:var(--blue-pale);border:0}.person-bio{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:6px 0 12px}.person-bio summary{min-height:46px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:13px;font-weight:650;list-style:none}.person-bio summary::-webkit-details-marker{display:none}.person-bio p{white-space:pre-line;overflow-wrap:anywhere;font-size:14px;line-height:1.8;padding-bottom:12px}.person-bio small{display:block;color:var(--ink2);padding-bottom:12px}.compare-toggle{min-height:44px;border:1px solid var(--line);border-radius:10px;padding:10px;background:var(--card-bg);color:var(--ink);cursor:pointer;font-weight:600;margin-top:auto}.compare-toggle[aria-pressed=true]{background:var(--blue-pale);color:var(--blue);border-color:var(--blue)}.person-card .light-btn{background:var(--blue);color:white;border-radius:10px;min-height:46px;width:100%}.comparison{margin:0 0 28px;padding:24px;border:1px solid var(--blue);border-radius:22px;background:var(--card-bg)}.comparison h2 small{color:var(--blue);font-size:15px}.comparison-scroll{overflow-x:auto;margin-top:16px}.comparison table{width:100%;min-width:520px;border-collapse:collapse;text-align:left;font-size:14px}.comparison th,.comparison td{padding:16px;border-bottom:1px solid var(--line);vertical-align:top;min-width:130px;overflow-wrap:anywhere}.comparison thead th{background:var(--blue-pale)}.comparison th .link-btn{margin-left:12px}.comparison tbody th{font-weight:600;color:var(--ink2)}
@media(min-width:1000px){.hero .hero-cta .btn:last-child{padding-inline:14px}}
@media(max-width:950px){.hero-inner{gap:28px}.hero-art{min-height:350px}.people-page .people-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.discovery-layout{gap:32px}.people-intro{padding:28px}.people-page .roommate-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.hero-inner{padding-top:32px;grid-template-columns:1fr}.hero h1{font-size:44px;max-width:17ch}.hero-copy p{font-size:15px}.hero-art{min-height:190px;border-radius:48px 18px 18px 18px;margin-top:8px}.hero-cta .btn:first-child{flex-basis:100%}.hero-cta .btn:last-child{flex-basis:40%}.hero-search{margin-top:10px}.discovery-section{padding:40px 0}.discovery-layout{grid-template-columns:1fr;gap:24px}.discovery-layout h2{max-width:19ch}.discovery-steps{padding:8px 22px}.people-intro{display:block;padding:24px}.people-intro .btn{margin-top:20px;width:100%}.people-page .people-grid{grid-template-columns:1fr}.people-page .roommate-filter-grid{grid-template-columns:1fr}.comparison{padding:18px}.comparison .head{gap:12px}.person-card{padding:22px}.hero .search-panel{padding:14px}.people-page{padding-top:18px}}

/* Persistent southeast chat dock, above the page and below modal dialogs. */
.chat-widget{position:fixed;right:max(20px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.chat-launcher{display:flex;align-items:center;gap:9px;min-height:54px;padding:12px 22px;border:0;border-radius:30px;background:var(--blue);color:#fff;box-shadow:0 8px 30px #0968f540;font:700 16px system-ui;cursor:pointer}
.chat-launcher:focus-visible,.chat-dock-bar button:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
.chat-dock{width:min(650px,calc(100vw - 40px));height:min(580px,calc(100dvh - 110px));display:flex;flex-direction:column;background:var(--card-bg);border:1px solid var(--line);border-radius:20px;box-shadow:0 16px 60px #0003;overflow:hidden}
.chat-dock-bar{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;background:var(--blue);color:white;flex-shrink:0}
.chat-dock-bar button{color:white;min-width:44px;min-height:44px;font-size:24px}
.chat-dock .chat-page{padding:0;flex:1;min-height:0;display:flex}
.chat-dock .wrap{width:100%;margin:0;min-height:0;display:flex}
.chat-dock .chat-shell{width:100%;height:100%;min-height:0;max-height:none;border:0;border-radius:0;grid-template-columns:220px minmax(0,1fr)}
.chat-dock .chat-sidebar{min-height:0;max-height:none;overflow:auto}
.chat-dock .chat-main{min-height:0;overflow:hidden}
.chat-dock .chat-messages{min-height:0;overscroll-behavior:contain;padding:12px}
.chat-dock .chat-header{padding:12px}
.chat-dock .chat-composer{padding:10px;gap:6px}
@media(max-width:650px){
 .chat-widget{right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom))}
 .chat-dock{width:calc(100vw - 24px);height:min(620px,calc(100dvh - 100px))}
 .chat-dock .chat-shell{display:flex;flex-direction:column}
 .chat-dock .chat-sidebar{max-height:150px;flex-shrink:0;border-right:0;border-bottom:1px solid var(--line)}
 .chat-dock .chat-sidebar-head{padding:8px 12px}
 .chat-dock .chat-sidebar-head h2{font-size:16px}
 .chat-dock .chat-main{flex:1;min-height:0}
 .chat-dock .chat-auth{padding:10px;gap:6px}
 .chat-dock .chat-auth p,.chat-dock .auth-note{display:none}
 .chat-launcher{min-height:48px;padding:10px 18px}
}

/* Explainable roommate recommendations. */
.matching-panel{padding:clamp(18px,3vw,32px);margin:22px 0;background:var(--card-bg);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-sm)}
.matching-panel h2{font-size:clamp(23px,4vw,34px);line-height:1.15;margin:8px 0 12px}
.matching-panel>div>p:not(.eyebrow){max-width:750px;color:var(--muted);line-height:1.6}
.matching-settings{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.matching-settings>summary{font-weight:800;cursor:pointer;padding:10px 0;color:var(--blue)}
.matching-settings .form{margin-top:16px}
.matching-settings fieldset{border:1px solid var(--line);border-radius:12px;padding:14px;min-width:0}
.matching-settings .area-grid{max-height:190px;overflow-y:auto;margin-top:10px}
.matching-settings .check{display:flex;align-items:center;gap:8px}
.matching-settings .check input{width:17px;min-height:17px;flex:none}
.match-method{font-size:12px;color:var(--muted);line-height:1.6;margin-top:16px}
.match-reasons{border:1px solid var(--line);background:var(--soft);padding:12px;border-radius:12px;margin:12px 0;font-size:13px;line-height:1.6}
.match-reasons summary{font-weight:750;cursor:pointer;color:var(--blue)}
.match-reasons ul{list-style:none;padding:0;margin:10px 0}
.match-reasons li{margin:7px 0;overflow-wrap:anywhere}
.match-reasons .muted,.match-unknown{font-size:12px;color:var(--muted)}
.match-differences{border-left:3px solid #c68a21;padding-left:10px!important}
@media(max-width:650px){.matching-settings .form{grid-template-columns:1fr}.matching-settings .area-grid{grid-template-columns:1fr 1fr}.matching-panel{padding:18px}}

/* Focused discovery and resilient small screens. */
[hidden]{display:none!important}
.browse-switch{display:none}
.matching-panel{margin-top:18px}
.matching-settings>summary{border-radius:12px;background:var(--blue-pale);padding:14px 16px;min-height:48px}
.matching-method{margin-top:14px;font-size:12px;color:var(--muted)}
.matching-method>summary{cursor:pointer;min-height:32px;padding:6px 0}
.matching-lead{color:var(--muted);font-size:14px}
.preference-extra>summary{cursor:pointer;padding:12px 0;font-weight:700}
.area-search{width:100%;margin-top:10px;min-height:44px;border:1px solid var(--line);border-radius:10px;padding:10px;background:var(--bg);color:var(--ink)}
.people-search{margin:16px 0}
.people-search label{display:block;font-size:13px;font-weight:700;margin-bottom:7px}
.people-search>div{display:flex;gap:10px}
.people-search input{flex:1;min-width:0;min-height:46px;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--card-bg);color:var(--ink);font-size:16px}
.person-card,.person-card .chips,.profile-availability,.list .item{overflow-wrap:anywhere;min-width:0}
.saved-tabs{display:flex;gap:8px;margin:20px 0}
.saved-tabs button{flex:1;min-height:46px;padding:10px;border:1px solid var(--line);border-radius:12px;background:var(--card-bg);color:var(--ink);font:700 14px system-ui;cursor:pointer}
.saved-tabs [aria-pressed=true]{border-color:var(--blue);color:var(--blue);background:var(--blue-pale)}
.profile-availability{display:inline-block;padding:3px 8px;margin-left:8px;border-radius:12px;font-size:11px;background:var(--blue-pale);color:var(--blue)}
.profile-availability.paused{background:var(--soft);color:var(--muted)}
.listing-owner-actions{display:flex;gap:8px;flex-shrink:0;flex-wrap:wrap}
.chat-header-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:5px;font-size:12px}
.chat-back{display:none}
.chat-unread{background:#fff;color:var(--blue);font-size:12px;min-width:22px;height:22px;border-radius:50%;display:grid;place-items:center}
.chat-dock .bubble{white-space:pre-wrap;overflow-wrap:anywhere;max-width:90%}
.footer{padding-bottom:max(100px,env(safe-area-inset-bottom))}
:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--blue);outline-offset:3px}
@media(max-width:650px){
 .browse-switch{display:flex;padding:10px 16px;gap:8px;background:var(--bg);border-bottom:1px solid var(--line)}
 .browse-switch a{flex:1;text-align:center;padding:11px 8px;border-radius:12px;border:1px solid var(--line);font-weight:750;font-size:14px;color:var(--ink);text-decoration:none}
 .browse-switch [aria-current=page]{background:var(--blue);color:#fff;border-color:var(--blue)}
 .navin .acts{gap:5px}.auth-user{display:none}.navin .google-btn{padding-inline:10px;font-size:12px}
 .list .item{flex-wrap:wrap;gap:12px}.list .item>div{min-width:0;max-width:100%;flex-wrap:wrap}
 .chat-dock .chat-shell .chat-sidebar{flex:1;max-height:none;min-height:0;border-bottom:0}
 .chat-dock .chat-shell .chat-main{display:none}
 .chat-dock .chat-shell.has-conversation .chat-sidebar{display:none}
 .chat-dock .chat-shell.has-conversation .chat-main{display:flex}
 .chat-back{display:inline-block;min-height:36px}
 .chat-dock .chat-auth{padding:22px}.chat-dock .chat-auth p{display:block}
 .chat-dock input,.form input,.form select,.form textarea{font-size:16px}
 .people-intro h1{font-size:clamp(29px,8vw,40px)}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}