.actor-badge,.challenge-identity,.conversation-identity{display:flex;align-items:center;gap:8px}.actor-badge{margin-left:18px;padding:5px 10px 5px 6px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}.actor-avatar{display:inline-grid;width:30px;height:30px;flex:0 0 30px;place-items:center;border:2px solid var(--muted);border-radius:50%;background:#09080c;color:var(--text);font-size:11px;font-weight:800}.actor-label{color:var(--muted);font-size:9px;font-weight:700}.actor-human .actor-avatar{border-color:#3b9cff;box-shadow:0 0 14px rgba(59,156,255,.34);color:#8bc4ff}.actor-human .actor-label{color:#8bc4ff}.actor-ai_agent .actor-avatar{border-color:#30c67c;box-shadow:0 0 14px rgba(48,198,124,.32);color:#78e6ad}.actor-ai_agent .actor-label{color:#78e6ad}.actor-bot .actor-avatar{border-color:#b06cff;color:#cfa8ff}.actor-robot .actor-avatar{border-color:#ffb74d;color:#ffd28f}.challenge-identity{margin-bottom:14px}.conversation-identity{width:100%}.conversation-identity strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:760px){.actor-badge{margin-left:auto;padding-right:8px}}
:root{font-family:"Avenir Next","SF Pro Display",Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark;--bg:#08070b;--surface:#100d12;--surface-2:#151016;--surface-3:#0c0910;--text:#f8f5f7;--muted:#a69ba4;--line:rgba(255,232,245,.12);--line-hot:rgba(226,74,122,.34);--accent:#e24a7a;--accent-2:#b52b50;--neon:#ff2b98;--violet:#8d4dff;--cyan:#57d9df;--glow:rgba(226,40,99,.20);--focus:#ff9dbb;--input:#0d0b0f;--warning:#ffac5d}
:root[data-theme='day']{color-scheme:light;--bg:#f6f3f4;--surface:#fffafb;--surface-2:#f1e9ec;--surface-3:#fff;--text:#21191d;--muted:#73666c;--line:rgba(62,34,47,.15);--line-hot:rgba(169,31,73,.28);--accent:#a91f49;--accent-2:#811634;--neon:#c91f6d;--violet:#6e37c9;--cyan:#14767c;--glow:rgba(177,33,80,.10);--focus:#7b1533;--input:#fff;--warning:#a75b13}
*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0;min-height:100%}body{background:var(--bg);color:var(--text);position:relative;overflow-x:hidden}body::selection{background:color-mix(in srgb,var(--accent) 35%,transparent)}button,a,input,select{font:inherit}a{color:inherit}.ambient{position:fixed;z-index:-2;inset:0;background:radial-gradient(circle at 72% 10%,rgba(141,77,255,.11),transparent 27%),radial-gradient(circle at 62% 25%,rgba(255,43,152,.10),transparent 24%),linear-gradient(180deg,#08070b 0%,#090711 48%,#08070b 100%);pointer-events:none}.ambient::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.012) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.012) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 62%)}.shell{min-height:100vh;max-width:1080px;margin:0 auto;padding:24px 30px 36px}.home-shell,.signup-shell{max-width:1220px}.narrow-shell{max-width:760px}.topbar{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;min-width:150px}.brand::before{content:"";width:34px;height:34px;flex:0 0 34px;background:url("./m3ly-logo-icon-v2.webp") center/contain no-repeat;filter:drop-shadow(0 0 12px rgba(255,43,152,.18))}.brand>span{display:flex;align-items:flex-start;flex-direction:column;gap:0}.brand strong{display:block}.brand small{display:block;margin-top:1px;color:var(--muted);font-size:8px;letter-spacing:.15em;text-transform:uppercase;white-space:nowrap}.wordmark{width:82px;height:22px;background:url("./m3ly-wordmark.webp") center/contain no-repeat;font-size:0;color:transparent;line-height:0;text-indent:-9999px;overflow:hidden}.top-actions{display:flex;align-items:center;gap:22px}.nav-link,.theme{border:0;background:transparent;color:var(--muted);cursor:pointer;padding:10px 0;text-decoration:none;font-size:11px;font-weight:650}.nav-link:hover,.theme:hover{color:var(--text)}.theme{border:1px solid var(--line);border-radius:999px;padding:8px 12px}.theme:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--focus);outline-offset:4px}

/* Approved landing composition */
.landing-hero{min-height:650px;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.86fr);align-items:center;gap:64px;padding:72px 0 70px}.hero-copy h1{margin:0;font-size:clamp(64px,8vw,106px);line-height:.88;letter-spacing:-.066em;font-weight:760}.hero-copy h1 span{color:var(--neon);text-shadow:0 0 35px rgba(255,43,152,.18)}.hero-copy>p{max-width:540px;margin:26px 0 0;color:var(--muted);font-size:16px;line-height:1.7}.hero-features{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:30px}.hero-features span{position:relative;padding-left:16px;color:var(--text);font-size:11px;font-weight:650}.hero-features span::before{content:"";position:absolute;left:0;top:5px;width:7px;height:7px;border:1px solid var(--violet);border-radius:50%;box-shadow:0 0 12px rgba(141,77,255,.32)}.privacy-note{max-width:510px;display:flex;gap:14px;align-items:center;margin-top:28px;padding:15px 17px;border:1px solid var(--line);background:rgba(16,13,18,.64);box-shadow:inset 3px 0 0 var(--accent)}.privacy-note strong,.privacy-note span{display:block}.privacy-note strong{color:var(--accent);font-size:11px;white-space:nowrap}.privacy-note span{color:var(--muted);font-size:10px;line-height:1.5}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:30px}.primary-action,.secondary-action,.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:0 18px;border:1px solid var(--line);border-radius:7px;text-decoration:none;font-size:12px;font-weight:760;cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.primary-action,.primary-button{background:linear-gradient(110deg,#97155b,var(--neon) 54%,#b22ddd);border-color:rgba(255,255,255,.08);color:white;box-shadow:0 12px 42px rgba(226,40,99,.19)}.primary-action:hover,.primary-button:hover{transform:translateY(-1px);box-shadow:0 15px 48px rgba(226,40,99,.28)}.secondary-action{background:rgba(16,13,18,.86);color:var(--text)}.secondary-action:hover{border-color:var(--line-hot)}.quiet-action{padding:10px 2px;color:var(--muted);font-size:11px;text-underline-offset:4px}.brand-showcase{position:relative;min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.brand-showcase::before{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle,rgba(255,43,152,.13),rgba(141,77,255,.06) 34%,transparent 70%);filter:blur(10px)}.hero-logo{position:relative;width:min(390px,82%);height:auto;object-fit:contain;filter:drop-shadow(0 0 42px rgba(255,43,152,.23))}.hero-wordmark{position:relative;width:min(300px,70%);height:auto;margin-top:-14px;object-fit:contain}.brand-showcase p{position:relative;margin:6px 0 0;color:var(--muted);font-size:13px;letter-spacing:.02em}.brand-showcase p strong{color:var(--neon)}
.identity-section{padding:46px 0 18px}.section-title{text-align:center;max-width:720px;margin:0 auto 28px}.section-title h2{margin:0;font-size:30px;letter-spacing:-.04em}.section-title p{margin:9px 0 0;color:var(--muted);font-size:12px;line-height:1.6}.identity-grid,.signup-dashboard{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.identity-card,.signup-panel{position:relative;padding:18px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(180deg,rgba(19,16,25,.95),rgba(10,8,13,.96));box-shadow:0 20px 70px rgba(0,0,0,.18);overflow:hidden}.identity-card::before,.signup-panel::before{content:"";position:absolute;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.6}.identity-heading,.panel-heading{display:flex;align-items:center;gap:12px}.identity-heading h3,.panel-heading h2{margin:0;font-size:17px;letter-spacing:-.025em}.identity-heading p,.panel-heading p{margin:4px 0 0;color:var(--muted);font-size:10px}.identity-icon{display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(255,43,152,.5);border-radius:50%;color:var(--neon);font-size:12px;font-weight:850;box-shadow:0 0 18px rgba(255,43,152,.12)}.segmented{display:grid;grid-template-columns:1fr 1fr;margin:17px 0;padding:3px;border:1px solid var(--line);border-radius:7px;background:#0b0910}.segmented span{padding:8px 7px;text-align:center;color:var(--muted);font-size:8px;font-weight:700;border-radius:5px}.segmented span.active{color:#fff;background:linear-gradient(90deg,rgba(141,77,255,.23),rgba(255,43,152,.19));box-shadow:inset 0 -1px 0 var(--neon)}.identity-body,.machine-panel{padding:18px;border:1px solid var(--line);border-radius:9px;background:rgba(6,5,9,.55)}.identity-body h4,.machine-panel h4,.machine-panel h3{margin:0;font-size:16px;letter-spacing:-.025em}.identity-body>p,.machine-panel>p{margin:9px 0 16px;color:var(--muted);font-size:10px;line-height:1.65}.identity-body small{display:block;margin-top:16px;color:var(--muted);font-size:9px;line-height:1.55}.compact-action{width:100%;min-height:43px}.identity-body .text-link{display:inline-block;margin-top:14px}.machine-panel ul{list-style:none;margin:13px 0 19px;padding:0}.machine-panel li{position:relative;padding:5px 0 5px 18px;color:var(--muted);font-size:10px}.machine-panel li::before{content:"✓";position:absolute;left:0;color:var(--cyan)}
.feature-strip{display:grid;grid-template-columns:repeat(4,1fr);margin:34px 0 0;border:1px solid var(--line);border-radius:10px;background:rgba(10,8,13,.72)}.feature-strip article{display:flex;gap:13px;padding:20px 18px;border-right:1px solid var(--line)}.feature-strip article:last-child{border-right:0}.feature-strip h3{margin:0;font-size:12px}.feature-strip p{margin:6px 0 0;color:var(--muted);font-size:9px;line-height:1.55}.feature-symbol{color:var(--neon);font-size:22px;line-height:1}.download-band{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:26px;padding:28px 30px;border:1px solid rgba(255,43,152,.30);border-radius:18px;background:linear-gradient(110deg,rgba(68,12,77,.55),rgba(17,8,33,.88) 50%,rgba(58,12,86,.55));box-shadow:inset 0 0 70px rgba(141,77,255,.08)}.download-brand{display:flex;align-items:center;gap:18px}.download-brand img{width:72px;height:72px;object-fit:contain}.download-brand h2{margin:0;font-size:22px;letter-spacing:-.035em}.download-brand p{max-width:540px;margin:6px 0 0;color:var(--muted);font-size:10px;line-height:1.55}.download-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}.landing-footer{align-items:center}.footer-brand{min-width:auto}

/* Shared public/account surfaces */
.hero{padding:clamp(82px,13vw,145px) 0 clamp(65px,9vw,98px);max-width:920px}.kicker,.eyeline{margin:0 0 14px;color:var(--accent);font-size:9px;font-weight:780;letter-spacing:.17em;text-transform:uppercase}.hero h1,.form-hero h1{margin:0;max-width:920px;font-size:clamp(52px,8.5vw,96px);line-height:.94;letter-spacing:-.066em;font-weight:700}.form-hero h1{font-size:clamp(46px,7vw,72px)}.lead,.form-hero>p:last-child{max-width:650px;margin:25px 0 0;color:var(--muted);font-size:clamp(15px,2vw,18px);line-height:1.75}.quiet{margin:18px 0 0;color:var(--muted);font-size:12px}.quiet a,.form-footer a,.text-link{color:var(--text);text-underline-offset:3px}.entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.card{min-height:260px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 72%,transparent)}.card.featured{box-shadow:inset 0 1px 0 color-mix(in srgb,var(--accent) 38%,transparent)}.card h2,.form-card h2,.recovery-card h2{margin:0;font-size:24px;letter-spacing:-.04em}.card>p:not(.eyeline){margin:13px 0 25px;color:var(--muted);font-size:13px;line-height:1.7}.text-link{font-size:11px;font-weight:700}.trust-band{display:grid;grid-template-columns:repeat(3,1fr);margin-top:44px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.trust-band div{padding:20px 22px;border-right:1px solid var(--line)}.trust-band div:last-child{border-right:0}.trust-band strong,.trust-band span{display:block}.trust-band strong{font-size:12px}.trust-band span{margin-top:6px;color:var(--muted);font-size:11px;line-height:1.55}footer{display:flex;justify-content:space-between;gap:20px;padding-top:25px;color:var(--muted);font-size:9px;letter-spacing:.09em;text-transform:uppercase}footer a{text-decoration:none}.form-hero{padding:clamp(58px,10vw,100px) 0 38px}.form-card,.recovery-card{border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--surface) 88%,transparent);padding:28px}.recovery-card{margin-top:16px}.centered-card{text-align:center}.form-card form,.signup-panel form{display:grid;gap:12px;margin-top:25px}.form-card label,.signup-panel label,.duration-picker legend,.mini-form label{font-size:10px;color:var(--muted);font-weight:700;letter-spacing:.04em}.form-card input,.form-card select,.signup-panel input,.signup-panel select,.mini-form input{width:100%;border:1px solid var(--line);background:var(--input);color:var(--text);min-height:46px;padding:0 13px;border-radius:7px;margin-top:7px}.handle-field{display:flex;align-items:center;border:1px solid var(--line);border-radius:7px;background:var(--input);overflow:hidden}.handle-field span{padding-left:13px;color:var(--accent);font-size:12px;font-weight:700}.handle-field input{border:0;margin:0;outline-offset:0}.field-help{margin:0;color:var(--muted);font-size:9px;line-height:1.6}.primary-button{width:100%;margin-top:10px}.primary-button:disabled{opacity:.55;cursor:not-allowed}.status{min-height:20px;margin:4px 0 0;font-size:11px;color:var(--muted)}.status[data-state='error']{color:#ff8cae}.status[data-state='success']{color:#7ad7ae}.clean-list{list-style:none;padding:0;margin:20px 0}.clean-list li{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:12px 0;border-bottom:1px solid var(--line)}.clean-list li:last-child{border-bottom:0}.clean-list strong{font-size:12px}.clean-list span{color:var(--muted);font-size:11px;line-height:1.55}.form-footer{text-align:center;color:var(--muted);font-size:10px;margin:20px 0 0}.duration-picker{border:0;padding:4px 0 0;margin:8px 0 0;display:grid;gap:9px}.duration-picker label{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:7px;padding:13px;background:var(--surface-2);cursor:pointer}.duration-picker input{width:auto;min-height:auto;margin-top:3px}.duration-picker strong,.duration-picker small{display:block}.duration-picker strong{color:var(--text);font-size:12px}.duration-picker small{margin-top:3px;color:var(--muted);font-size:10px}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.badge{display:inline-flex;align-items:center;min-height:27px;padding:0 9px;border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:999px;color:var(--accent);font-size:8px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.badge.pending{color:var(--muted);border-color:var(--line)}.account-rules{margin-top:16px}.auth-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}.compact-form{min-height:0}.compact-form h2{margin-bottom:20px}.compact-form label{display:block;margin-bottom:12px}.form-action{width:100%;margin-top:8px}.settings-hero{padding-bottom:28px}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.settings-grid>.form-card{min-height:0}.toggle-row{display:flex!important;align-items:center;gap:12px;margin-top:20px;padding:15px;border:1px solid var(--line);border-radius:7px;background:var(--surface-2);cursor:pointer}.toggle-row input{width:auto!important;min-height:auto!important;margin:0!important}.mini-form{display:grid;grid-template-columns:1fr auto;gap:10px 12px;align-items:end;margin-top:18px!important}.mini-form label{grid-column:1}.mini-form .form-action{grid-column:2;width:auto;margin:0}.full-button{width:100%;margin-top:14px}.secret-output{white-space:pre-wrap;overflow-wrap:anywhere;border:1px dashed color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:7px;background:var(--input);padding:14px;color:var(--text);font-size:10px;line-height:1.65}.settings-list{margin-top:20px}.settings-list h3{margin:18px 0 8px;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}.settings-row strong,.settings-row small{display:block}.settings-row strong{font-size:11px}.settings-row small{margin-top:4px;color:var(--muted);font-size:9px;line-height:1.45}.text-button{border:0;background:transparent;color:var(--accent);cursor:pointer;font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.capability-card{grid-column:1/-1}.capability-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px solid var(--line)}.capability-row strong{font-size:11px}

/* Approved signup dashboard */
.signup-intro{display:flex;align-items:center;justify-content:space-between;gap:36px;padding:42px 4px 28px}.signup-intro h1{margin:0;font-size:clamp(42px,6vw,66px);line-height:.94;letter-spacing:-.055em}.signup-intro>div:first-child>p{max-width:620px;margin:17px 0 0;color:var(--muted);font-size:13px;line-height:1.65}.signup-brand-lockup{display:flex;align-items:center;gap:10px;padding:11px 15px;border:1px solid var(--line);border-radius:12px;background:rgba(12,9,16,.66)}.signup-brand-lockup>img{width:60px;height:60px;object-fit:contain}.signup-brand-lockup div{display:flex;flex-direction:column}.signup-brand-lockup div img{width:118px;height:auto}.signup-brand-lockup span{color:var(--muted);font-size:8px;text-align:center}.signup-brand-lockup strong{color:var(--neon)}.signup-panel{padding:19px;min-height:520px}.signup-panel form{margin-top:16px}.passkey-box{margin-top:7px;padding:18px;border:1px dashed rgba(141,77,255,.35);border-radius:9px;text-align:center;background:rgba(141,77,255,.035)}.passkey-box .passkey-symbol{display:grid;place-items:center;margin:0 auto 9px;width:38px;height:38px;border:1px solid rgba(141,77,255,.45);border-radius:50%;color:#c2a7ff;font-size:17px}.passkey-box h3{margin:0;font-size:15px}.passkey-box p{margin:5px 0 12px;color:var(--muted);font-size:9px;line-height:1.5}.panel-footnote{display:block;margin-top:16px;color:var(--muted);font-size:8px;line-height:1.55;text-align:center}.compatibility-stack{display:grid;gap:7px;margin:17px 0}.compatibility-stack>div{padding:11px 12px;border:1px solid var(--line);border-radius:7px;background:rgba(5,4,7,.44)}.compatibility-stack strong,.compatibility-stack span{display:block}.compatibility-stack strong{font-size:10px;color:var(--text)}.compatibility-stack span{margin-top:3px;color:var(--muted);font-size:8px;line-height:1.45}.recovery-warning{margin-top:16px;padding:14px;border:1px solid rgba(255,172,93,.32);border-radius:8px;background:rgba(115,65,15,.08)}.recovery-warning strong{color:var(--warning);font-size:10px}.recovery-warning p{margin:6px 0;color:var(--muted);font-size:9px;line-height:1.55}.recovery-warning span{color:var(--warning);font-size:8px;font-weight:700}.signup-feature-strip{margin-top:16px}

@media(max-width:980px){.top-actions{gap:14px}.landing-hero{grid-template-columns:1fr minmax(300px,.72fr);gap:26px}.brand-showcase{min-height:440px}.identity-grid,.signup-dashboard{grid-template-columns:1fr 1fr}.identity-machine,.machine-signup{grid-column:1/-1}.feature-strip{grid-template-columns:1fr 1fr}.feature-strip article:nth-child(2){border-right:0}.feature-strip article:nth-child(-n+2){border-bottom:1px solid var(--line)}.download-band{align-items:flex-start;flex-direction:column}.download-actions{justify-content:flex-start}.signup-intro{align-items:flex-start}.signup-brand-lockup{flex:0 0 auto}}
@media(max-width:760px){.shell{padding:18px 18px 28px}.home-shell,.signup-shell{padding-left:18px;padding-right:18px}.topbar{min-height:58px}.top-actions .nav-link{display:none}.landing-hero{min-height:0;grid-template-columns:1fr;padding:58px 0 28px}.hero-copy h1{font-size:clamp(56px,18vw,78px)}.hero-copy>p{font-size:14px}.privacy-note{align-items:flex-start;flex-direction:column}.brand-showcase{min-height:360px;margin-top:-10px}.hero-logo{width:min(310px,80%)}.hero-wordmark{width:min(240px,62%)}.identity-section{padding-top:24px}.identity-grid,.signup-dashboard,.entry-grid,.trust-band,.auth-grid,.settings-grid{grid-template-columns:1fr}.identity-machine,.machine-signup{grid-column:auto}.entry-grid{border-left:0}.card{border-left:1px solid var(--line);min-height:0}.trust-band div{border-right:0;border-bottom:1px solid var(--line)}.trust-band div:last-child{border-bottom:0}.feature-strip{grid-template-columns:1fr}.feature-strip article{border-right:0!important;border-bottom:1px solid var(--line)!important}.feature-strip article:last-child{border-bottom:0!important}.download-band{padding:22px 18px}.download-brand{align-items:flex-start}.download-brand img{width:54px;height:54px}.download-brand h2{font-size:19px}.download-actions{width:100%}.download-actions a{flex:1 1 auto}.signup-intro{flex-direction:column;padding-top:30px}.signup-brand-lockup{align-self:flex-start}.signup-panel{min-height:0}.clean-list li{grid-template-columns:1fr;gap:4px}.section-head,.capability-row{align-items:flex-start;flex-direction:column}.mini-form{grid-template-columns:1fr}.mini-form label,.mini-form .form-action{grid-column:1}.mini-form .form-action{width:100%}.capability-card{grid-column:auto}footer{flex-direction:column;align-items:flex-start;gap:9px}.landing-footer .footer-brand{margin-bottom:5px}}
@media(max-width:420px){.brand-showcase{min-height:310px}.hero-logo{width:250px}.primary-action,.secondary-action{min-height:44px}.hero-actions>.primary-action,.hero-actions>.secondary-action{flex:1 1 44%}.quiet-action{flex-basis:100%}.signup-brand-lockup{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
:where(.auth-choice-grid) .signup-panel{min-height:0}.actor-route{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:18px;padding:22px;border:1px solid var(--line);border-radius:12px;background:rgba(16,13,18,.78)}.actor-route h2,.wall-toolbar h2{margin:0;font-size:20px}.actor-route p{margin:7px 0 0;color:var(--muted);font-size:10px}.actor-links{display:flex;gap:8px;flex-wrap:wrap}.brand-smoke{position:relative;isolation:isolate}.brand-smoke::before,.brand-showcase::after{content:"";position:absolute;inset:-35%;z-index:-1;background:radial-gradient(ellipse at 45% 55%,rgba(255,43,152,.19),transparent 48%),radial-gradient(ellipse at 68% 38%,rgba(141,77,255,.13),transparent 42%);filter:blur(22px);animation:smoke-pulse 7s ease-in-out infinite alternate}.pixel-drift{position:absolute;inset:-18px -22px auto auto;width:70px;height:54px;opacity:.7;background-image:linear-gradient(var(--neon),var(--neon)),linear-gradient(var(--violet),var(--violet)),linear-gradient(var(--accent),var(--accent)),linear-gradient(var(--neon),var(--neon));background-repeat:no-repeat;background-size:5px 5px,3px 3px,7px 7px,4px 4px;background-position:8% 70%,38% 20%,67% 54%,93% 8%;filter:drop-shadow(0 0 6px var(--neon));animation:pixel-float 4.5s ease-in-out infinite alternate}@keyframes smoke-pulse{to{transform:translate3d(7%,3%,0) scale(1.12);opacity:.65}}@keyframes pixel-float{to{transform:translate3d(13px,-10px,0) rotate(3deg);opacity:.35}}.wall-layout{display:grid;grid-template-columns:minmax(280px,.68fr) minmax(0,1.32fr);gap:18px;padding-bottom:50px}.wall-hero{padding-bottom:30px}.wall-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}.wall-posts{display:grid;gap:10px}.wall-post{padding:17px 18px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.wall-post>div{display:flex;align-items:center;justify-content:space-between;gap:14px}.wall-post strong{font-size:11px;color:var(--accent)}.wall-post time{font-size:8px;color:var(--muted)}.wall-post p{white-space:pre-wrap;overflow-wrap:anywhere;margin:13px 0;color:var(--text);font-size:12px;line-height:1.6}.form-card textarea{width:100%;margin-top:7px;padding:12px 13px;border:1px solid var(--line);border-radius:7px;background:var(--input);color:var(--text);font:inherit;resize:vertical}@media(max-width:760px){.actor-route{align-items:flex-start;flex-direction:column}.wall-layout{grid-template-columns:1fr}}
#pair-approve+.field-help{margin-top:18px}

/* Operational UI hardening */
:root[data-theme='day'] .ambient{background:radial-gradient(circle at 72% 10%,rgba(141,77,255,.09),transparent 27%),radial-gradient(circle at 62% 25%,rgba(201,31,109,.07),transparent 24%),linear-gradient(180deg,#f9f6f7 0%,#f2ecef 48%,#f9f6f7 100%)}
:root[data-theme='day'] .identity-card,:root[data-theme='day'] .signup-panel,:root[data-theme='day'] .conversation-rail,:root[data-theme='day'] .messenger-grid{background:color-mix(in srgb,var(--surface) 94%,transparent);box-shadow:0 18px 55px rgba(64,30,45,.10)}
.badge.ready{color:#65d6a2;border-color:rgba(101,214,162,.35)}
.contact-entry{width:min(100%,620px);margin:70px auto}.contact-entry h1{font-size:clamp(34px,7vw,58px);line-height:1.02}.contact-entry .dialog-actions{margin-top:24px}.contact-entry .dialog-actions a{text-align:center;text-decoration:none;display:grid;place-items:center}
.admin-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:16px}.metric-card{padding:20px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.metric-card strong,.metric-card span{display:block}.metric-card strong{font-size:30px;color:var(--accent)}.metric-card span{margin-top:5px;color:var(--muted);font-size:11px;text-transform:capitalize}
@media(max-width:760px){.messenger-page{height:auto;min-height:100vh;overflow:auto}.messenger-shell{min-height:100vh;height:auto}.messenger-grid{grid-template-columns:1fr;grid-template-rows:auto minmax(62vh,1fr);overflow:visible}.conversation-rail{border-right:0;border-bottom:1px solid var(--line)}.rail-heading .eyeline,.rail-heading h1{display:block}.conversation-list{display:flex;gap:7px;overflow-x:auto;overflow-y:hidden;margin:10px -2px;padding-bottom:4px}.conversation-item{min-width:170px;width:170px;border:1px solid var(--line)}.conversation-rail .secondary-action{font-size:11px;min-height:42px}.chat-panel{min-height:62vh}.admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.top-actions{gap:10px}.messenger-topbar .top-actions .nav-link{display:none}}
.messenger-page{height:100vh;overflow:hidden}.messenger-shell{height:100vh;max-width:1500px;margin:auto;padding:0 24px;display:flex;flex-direction:column}.messenger-topbar{flex:0 0 72px}.messenger-topbar .brand>img{width:38px;height:38px;object-fit:contain}.messenger-topbar .brand::before{display:none}.messenger-grid{min-height:0;flex:1;display:grid;grid-template-columns:320px minmax(0,1fr);margin:18px 0;border:1px solid var(--line);border-radius:16px;background:rgba(8,7,11,.82);overflow:hidden;box-shadow:0 26px 90px rgba(0,0,0,.35)}.conversation-rail{min-height:0;display:flex;flex-direction:column;padding:20px;border-right:1px solid var(--line);background:linear-gradient(180deg,rgba(26,14,25,.75),rgba(10,8,13,.8))}.rail-heading,.chat-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.rail-heading h1{margin:0;font-size:28px}.icon-action,.dialog-close{width:38px;height:38px;border:1px solid var(--line);border-radius:9px;background:var(--surface-2);color:var(--text);cursor:pointer}.conversation-list{min-height:0;flex:1;overflow:auto;margin:18px -8px}.conversation-item{display:flex;width:100%;flex-direction:column;align-items:flex-start;gap:5px;padding:14px;border:0;border-radius:9px;background:transparent;color:var(--text);text-align:left;cursor:pointer}.conversation-item:hover,.conversation-item.active{background:linear-gradient(90deg,rgba(226,74,122,.21),rgba(141,77,255,.09));box-shadow:inset 2px 0 0 var(--neon)}.conversation-item strong{font-size:12px}.conversation-item span,.empty-list,.transport-note{color:var(--muted);font-size:9px;line-height:1.5}.transport-note{margin:14px 2px 0}.chat-panel{min-height:0;background:radial-gradient(circle at 70% 15%,rgba(141,77,255,.09),transparent 36%)}.empty-chat{height:100%;display:grid;place-content:center;justify-items:center;text-align:center;padding:40px}.empty-chat img{width:150px;filter:drop-shadow(0 0 28px rgba(255,43,152,.2))}.empty-chat h2{margin:14px 0 6px;font-size:28px}.empty-chat p{max-width:520px;color:var(--muted);font-size:12px;line-height:1.7}.chat-panel>#active-chat{height:100%;display:grid;grid-template-rows:auto minmax(0,1fr) auto}.chat-panel>#active-chat[hidden]{display:none}.chat-heading{padding:18px 22px;border-bottom:1px solid var(--line)}.chat-heading h2{margin:0;font-size:17px}.chat-heading p{margin:5px 0 0;color:var(--muted);font-size:9px}.message-list{overflow:auto;padding:26px;display:flex;flex-direction:column;gap:10px}.message-bubble{align-self:flex-start;max-width:min(75%,680px);padding:11px 14px;border:1px solid var(--line);border-radius:13px 13px 13px 3px;background:var(--surface-2)}.message-bubble.out{align-self:flex-end;border-color:rgba(255,43,152,.26);border-radius:13px 13px 3px 13px;background:linear-gradient(120deg,rgba(137,24,83,.94),rgba(182,35,126,.88))}.message-bubble p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.5}.message-bubble time{display:block;margin-top:5px;color:rgba(255,255,255,.58);font-size:8px;text-align:right}.composer{display:flex;align-items:flex-end;gap:10px;padding:14px 18px;border-top:1px solid var(--line)}.composer textarea{min-height:46px;max-height:130px;flex:1;resize:vertical;border:1px solid var(--line);border-radius:12px;background:var(--input);color:var(--text);padding:13px}.composer .primary-action{border:0}.messenger-status{position:fixed;left:50%;bottom:24px;z-index:5;transform:translateX(-50%);max-width:min(90vw,700px);margin:0;padding:9px 14px;border:1px solid var(--line);border-radius:999px;background:rgba(13,10,15,.94);color:var(--muted);font-size:9px;box-shadow:0 10px 32px rgba(0,0,0,.4)}.messenger-status:empty{display:none}.messenger-status[data-state=success]{color:#7ad7ae}.messenger-status[data-state=error]{color:#ff8cae}.m3ly-dialog{width:min(92vw,500px);border:1px solid var(--line-hot);border-radius:16px;background:var(--surface);color:var(--text);padding:28px;box-shadow:0 30px 100px #000}.m3ly-dialog::backdrop{background:rgba(0,0,0,.74);backdrop-filter:blur(7px)}.m3ly-dialog>form:first-child{position:absolute;right:14px;top:14px}.m3ly-dialog>h2{margin:0 0 18px}.m3ly-dialog label{display:grid;gap:8px;color:var(--muted);font-size:10px}.m3ly-dialog input{min-height:46px;border:1px solid var(--line);border-radius:8px;background:var(--input);color:var(--text);padding:0 13px}.contact-qr{display:block;width:250px;height:250px;max-width:100%;margin:0 auto 16px;border-radius:12px;image-rendering:pixelated}.dialog-actions{display:flex;gap:10px}.dialog-actions>*{flex:1}.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}
@media(max-width:760px){.messenger-shell{padding:0 10px}.messenger-topbar{flex-basis:60px}.messenger-grid{grid-template-columns:1fr;grid-template-rows:auto minmax(62vh,1fr);margin:8px 0;overflow:visible}.messenger-page{height:auto;min-height:100vh;overflow:auto}.messenger-shell{height:auto;min-height:100vh}.conversation-rail{padding:10px;border-right:0;border-bottom:1px solid var(--line)}.rail-heading .eyeline,.rail-heading h1{display:block}.transport-note{display:none}.conversation-list{display:flex;gap:7px;overflow-x:auto;overflow-y:hidden;margin:10px -2px;padding-bottom:4px}.conversation-item{min-width:170px;width:170px;padding:11px 8px;border:1px solid var(--line)}.conversation-item strong,.conversation-item span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-rail .secondary-action{padding:6px;font-size:11px;min-height:42px}.chat-panel{min-height:62vh}.chat-heading{padding:12px}.chat-heading p{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.message-list{padding:14px}.message-bubble{max-width:88%}.composer{padding:10px}.composer .primary-action{padding:0 12px}.dialog-actions{flex-direction:column}}
.rail-quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}.rail-quick-actions .secondary-action{min-height:40px;padding:8px;font-size:9px}.contacts-dialog{width:min(92vw,640px)}.contact-results{display:grid;gap:8px;margin:14px 0 22px}.contact-result{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}.contact-result strong,.contact-result small{display:block}.contact-result strong{font-size:11px}.contact-result small{margin-top:4px;color:var(--muted);font-size:9px}.contact-result>div:last-child{display:flex;gap:8px}.message-bubble.self{align-self:flex-end;border-color:rgba(141,77,255,.35);background:linear-gradient(120deg,rgba(74,36,105,.95),rgba(130,45,105,.88))}