/* A restrained, dark product language, following the selected Profound reference. */
:root{color-scheme:dark;--paper:#080909;--white:#111212;--ink:#ededed;--muted:#929596;--line:#2a2b2a;--blue:#e8e8e8;--pale:#262726;--radius:9px}
body{background:var(--paper);font-size:14px}h1,h2,h3{font-weight:500;letter-spacing:-.045em}.container{width:min(1120px,calc(100% - 80px))}.header{background:#080909f5;border-color:#272727}.nav-shell{min-height:72px;width:min(1200px,calc(100% - 64px));gap:34px}.brand{gap:10px}.brand-mark{background:none;border-radius:0;font-size:32px;width:30px;height:30px;transform:skew(-8deg);padding:0}.brand-mark span{color:white;font-size:17px;align-self:flex-start;margin-top:3px}.brand-word{font-size:19px;font-weight:600}.brand-word small{display:none}nav{gap:23px}nav>a{font-size:12px;padding:24px 0;color:#999a99}nav>a[aria-current=page]:after{display:none}.login-link{border:0;background:#ededed;color:#111;padding:5px 15px;border-radius:5px;gap:18px;font-size:12px;font-weight:500}.login-link:hover{color:#111;background:#fff}.menu-toggle{color:#ddd}.eyebrow{font-size:9px;letter-spacing:1.8px;color:#858786;font-weight:500}.status-dot{background:#b5b8b3;box-shadow:none;width:5px;height:5px}.button{min-height:41px;border-radius:5px;font-size:12px;font-weight:500;padding:10px 18px;gap:24px}.button.primary,.button.dark{background:#eeefee;color:#111}.button.primary:hover,.button.dark:hover{background:white}.button.outline{background:#232423;color:#ced0ce;border-color:#383938}.button.outline:hover{background:#2f302f}.button:hover{transform:none}.text-link{font-weight:400;color:#b0b2b0}.text-link:hover{color:white}.account-link{color:#d0d2d0}.avatar.tiny{width:25px;height:25px;font-size:11px;background:#353836;color:#c5c8c5}.announcement{min-height:43px;display:flex;align-items:center;justify-content:center;gap:13px;border-bottom:1px solid #252726;color:#b7b9b7;font-size:11px;background:linear-gradient(90deg,#080909,#131514,#080909)}.announcement>span{color:#c7a58c;background:#251c16;padding:2px 7px;font-size:9px;letter-spacing:.6px}.announcement b{font-weight:400;color:#787a79}.announcement i{font-style:normal;color:#ccc;margin-left:7px}.profound-hero{position:relative;isolation:isolate;overflow:hidden;padding-top:70px}.hero-haze{position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 13% 8%,#8f918d52,transparent 42%),radial-gradient(ellipse at 84% 50%,#575a5620,transparent 50%)}.hero-haze:after{content:"";position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' opacity='.12' d='M0 0h160v160H0z'/%3E%3C/svg%3E");opacity:.16}.hero-center{text-align:center}.hero-center>.eyebrow{justify-content:center;margin-bottom:22px;color:#b8bbb8}.hero-center h1{font-size:clamp(48px,5.8vw,78px);line-height:1.25;font-weight:500;letter-spacing:-3.5px;margin-bottom:23px}.hero-center h1 br{display:none}.hero-center h1>span{color:#cdcfcc}.hero-subtitle{font-size:15px;line-height:1.95;color:#a0a2a0;margin-bottom:26px}.hero-actions{justify-content:center;gap:11px}.workspace-showcase{margin-top:65px;background:#0e0e0e;border:1px solid #3f413f;border-radius:8px 8px 0 0;overflow:hidden;box-shadow:0 0 0 6px #e7eee603,0 10px 70px #0007;text-align:left}.showcase-top{display:flex;align-items:center;gap:12px;height:46px;padding:0 18px;border-bottom:1px solid #2e302e;color:#a8aca9}.workspace-symbol{font-size:20px;color:#dddfdc}.showcase-top strong{font-size:9px;letter-spacing:1.4px;font-weight:500}.workspace-pill{margin-left:auto;padding:3px 9px;border:1px solid #313331;border-radius:5px;font-size:9px;color:#979a97;display:flex;align-items:center;gap:7px}.workspace-pill i,.showcase-bottom>span i{height:4px;width:4px;background:#9ea39c;border-radius:50%;display:inline-block}.showcase-top>a{font-size:9px;margin-left:12px}.showcase-body{display:grid;grid-template-columns:213px 1fr;min-height:315px}.showcase-sidebar{border-right:1px solid #2d2e2d;padding:18px 13px}.showcase-user{display:flex;align-items:center;gap:9px;font-size:11px;margin-bottom:23px}.showcase-user>span:last-child{margin-left:auto;color:#6e706e}.showcase-sidebar>p{font-size:9px;color:#666a67;margin:17px 10px 9px}.showcase-sidebar>a{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:4px;font-size:10px;color:#989a98}.showcase-sidebar>a.selected{background:#292b29;color:#d6d8d6}.showcase-sidebar>a i{margin-left:auto;font-style:normal;color:#7e837f}.showcase-sidebar>a.recent-note{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}.showcase-divider{height:1px;background:#2d2f2d;margin:16px 10px}.showcase-editor{min-width:0}.showcase-editor-bar{height:39px;border-bottom:1px solid #2c2f2d;display:flex;justify-content:space-between;align-items:center;padding:0 20px;background:#141514;font:10px/1.5 Consolas,monospace;color:#727673}.showcase-editor-bar>span:first-child{display:flex;align-items:center;gap:7px;color:#bfc2bf}.file-dot{height:5px;width:5px;background:#7f9ca6;border-radius:50%}.sample-code{display:flex;padding:20px 22px 12px;gap:25px;min-height:263px;font:12px/1.9 Consolas,"Courier New",monospace;background:linear-gradient(110deg,#161816,#101110)}.line-numbers{color:#484c49;text-align:right;user-select:none}.sample-code pre{font:inherit;margin:0;white-space:pre-wrap;color:#cbceca}.code-purple{color:#a1abd2}.code-green{color:#b0b3ad}.code-orange{color:#c6a688}.code-yellow{color:#b8b8b2}.code-muted{color:#666966}.showcase-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #2d2f2d;padding:0 20px;height:37px;background:#161716;color:#777b77;font-size:9px}.showcase-bottom>span{display:flex;gap:8px;align-items:center}.showcase-bottom>a{color:#b3b7b2;display:flex;gap:20px}.subject-strip{display:flex;justify-content:space-between;align-items:center;padding:28px 0 33px;border-bottom:1px solid #2d2f2d;color:#767a77;font-size:11px}.subject-strip>div{display:flex;gap:30px;color:#b4b8b4}.subject-strip b{font-size:13px;font-weight:400}.subject-strip i{font-style:normal;font-size:10px;color:#414542}.space-capabilities{padding:94px 0 75px}.intro-heading h2{font-size:42px;line-height:1.5;letter-spacing:-1.5px;margin-bottom:37px}.intro-heading h2>span{color:#868986}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:7px;overflow:hidden}.capability{padding:28px 27px;background:linear-gradient(145deg,#181a18,#0d0e0d);border-right:1px solid var(--line);min-width:0}.capability:last-child{border:0}.cap-number{font:9px/1.6 Consolas,monospace;letter-spacing:1px;color:#757a76}.capability h3{font-size:19px;display:flex;justify-content:space-between;letter-spacing:-.5px;margin:0 0 12px}.capability h3>span{color:#777c77}.capability p{font-size:11px;color:#8b908c;line-height:1.9;margin:0}.cap-art{height:135px;display:flex;justify-content:center;align-items:center;margin:13px 0 28px}.chip-art{position:relative;background:repeating-linear-gradient(90deg,transparent 0,transparent 15px,#6c6f6b12 16px,transparent 17px)}.chip-art>span{width:84px;height:84px;border:1px solid #666966;border-radius:10px;background:linear-gradient(120deg,#3c403c,#181a18);box-shadow:0 0 0 9px #232523,0 0 0 10px #444744;transform:rotate(-14deg)}.chip-art i{position:absolute;font:26px/1.2 Consolas,monospace;letter-spacing:9px;margin-left:8px;color:#b0b6af;transform:rotate(-14deg)}.thinking-art{font:120px/1 Arial;color:#787d78;background:radial-gradient(ellipse,#858b8340,transparent 65%)}.files-art{position:relative}.files-art>span{position:absolute;width:128px;height:62px;border:1px solid #4e534f;background:linear-gradient(140deg,#363a36,#1b1d1b);border-radius:6px;font:10px/1.5 Consolas,monospace;color:#b5bab5;padding:18px}.files-art>span:nth-child(1){transform:rotate(-13deg) translate(-12px,-22px)}.files-art>span:nth-child(2){transform:rotate(2deg)}.files-art>span:nth-child(3){transform:rotate(14deg) translate(12px,22px)}.latest-section{padding:35px 0 82px}.section-heading h2{font-size:29px;font-weight:450}.notes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.note-tile{min-width:0}.note-visual{height:205px;overflow:hidden;border:1px solid #3f4340;border-radius:5px;position:relative;background:radial-gradient(ellipse at 80% 0,#bbbfbb61,transparent 65%),#262927;display:flex;align-items:center;justify-content:center;margin-bottom:21px}.note-visual img{width:100%;height:100%;object-fit:cover}.note-abstract{font-size:43px;line-height:1.05;font-weight:400;letter-spacing:-2px;z-index:1;color:#daddda}.note-abstract>span{display:block;font-family:Georgia,serif;font-style:italic;color:#a9b1a8}.note-grid{position:absolute;inset:0;background-image:linear-gradient(#c0c4c110 1px,transparent 1px),linear-gradient(90deg,#c0c4c110 1px,transparent 1px);background-size:24px 24px;mask-image:linear-gradient(#000,transparent)}.note-tile .meta{justify-content:space-between;font-size:9px;margin-bottom:10px;color:#818783}.note-tile h3{font-size:18px;line-height:1.6;display:flex;justify-content:space-between;margin-bottom:10px}.note-tile h3>span{color:#727773}.note-tile>p{font-size:11px;line-height:1.8;color:#8a908c}.project-band{padding:63px 0 75px;border-block:1px solid #2c302d;background:linear-gradient(120deg,#161917,#0c0e0d)}.project-card{background:#181b19;border-color:#3d423e;border-radius:6px}.project-card:hover{box-shadow:none;transform:translateY(-3px)}.project-visual{background:radial-gradient(ellipse,#6e756a4d,transparent 60%),#242724}.project-graphic{color:#7e857d}.project-graphic i{color:#9fa59d}.visual-caption{color:#767d76}.project-card h3{color:#e2e5e2}.project-card p{color:#919892}.tag-line{color:#808881}.closing-section{text-align:center;overflow:hidden;padding:85px 0 90px}.closing-section>.eyebrow{justify-content:center;margin-top:30px}.closing-section h2{font-size:43px;line-height:1.45;margin-bottom:18px}.closing-section>p:not(.eyebrow){color:#898e8a;font-size:13px;margin-bottom:25px}.closing-orbit{height:80px;width:140px;border:1px solid #515853;border-radius:50%;margin:auto;display:flex;align-items:center;justify-content:center;transform:rotate(-20deg);position:relative}.closing-orbit:after{content:"";position:absolute;inset:16px -20px;border:1px solid #3b423d;border-radius:50%;transform:rotate(45deg)}.closing-orbit>span{font:bold italic 61px/1 Arial;color:#c5cbc4;transform:rotate(20deg)}.footer{gap:25px;padding-top:35px}.footer-name{font-weight:500;color:#bfc3c0}.footer-name>span{font-size:19px;vertical-align:baseline;color:#757a76}.footer p,.footer-links{color:#7d847f}.footer-bottom{color:#5c625e;font-size:9px}.footer-links{font-size:11px;padding-top:8px}
/* Existing content and account flows keep the same dark system. */
.article-row p,.resource-card p,.project-card p{color:#979997}.meta,.row-bottom,.row-number{color:#828683}.tag,.meta .tag{background:#2c2e2c;color:#afb4b0}.profile-card,.form-card,.panel,.resource-card,.tool-workspace,.qr-panel,.comment-form,.ai-entry,.gallery-invitation{background:#161817;border-color:#393e3b}.stack-form input,.stack-form textarea,.stack-form select,.comment-form textarea,input[type=text],input[type=email],input[type=password],input[type=number],textarea,select{background:#121312;color:#dee2df;border-color:#3f4340}.search-form{background:#161816;border-color:#404542}.search-form input{background:transparent}input:focus,textarea:focus,select:focus{outline:1px solid #9a9f9b;border-color:#9a9f9b}a:focus-visible,button:focus-visible{outline:2px solid #9fa29f}.notice{background:#212523;border-color:#3f4240;color:#bcbfbd}.notice.error,.error-text{color:#e3a79b}.prose{color:#bcc1be}.prose pre,pre#tool-output,.prose code{background:#1c201d;border-color:#3f4541;color:#bbc2bc}.prose blockquote{background:#232824;border-color:#727a72;color:#b0b8b0}.prose a{color:#cfd3cf}.project-detail-visual,.about-note,.tool-tabs{background:#1f2320}.tool-tabs button{color:#949a96}.tool-tabs button[aria-selected=true]{color:#e1e6e1;border-color:#a3a9a2}.tool-body,.chat-compose,.chat-sidebar{background:#131614}.ai-entry{background:linear-gradient(110deg,#262d28,#161917);border-color:#454d47}.ai-entry h2,.ai-entry .eyebrow{color:#d3dad3}.ai-entry p{color:#949c96}.ai-orb{color:#bac2b8}.message-text{background:#242926;color:#c9d0cb}.chat-message.user .message-text{background:#3b453e;color:#d9e0d9}.chat-compose textarea{background:transparent}.chat-history.active{background:#38413b;color:#d4dbd4}.prompt-buttons button{background:#2d342f;color:#b6bfb6;border-color:#4f564f}.ai-unavailable{background:#1f2220;border-color:#4a544d}.help,.helptext,.muted,.small-note{color:#949a96}.avatar.large,.avatar.giant{background:linear-gradient(130deg,#474f49,#2b312d);color:#cbd1ca}.plain-button{color:inherit}.plain-button.danger{color:#d99b8d}.album-cover,.empty-album{background:#2c312e}.qr-placeholder{background:#282e29;border-color:#586159}.qr-panel img{background:white;padding:8px}.tools-banner{background:#2b322e}.projects-section{background:#1d221f}.filter-links .active,.ink-blue{color:#cfd5cf}.new-chat{background:#3a443d;color:#ccd5cb}.errorlist{color:#dda393}.skip{background:#fff;color:#111}
@media(max-width:1100px){.nav-shell{gap:20px}nav{gap:17px}.container{width:calc(100% - 64px)}.hero-center h1{font-size:58px}.showcase-body{grid-template-columns:185px 1fr}.capability{padding:24px 21px}.capability h3{font-size:17px}.subject-strip>div{gap:19px}.sample-code{font-size:11px}}
@media(max-width:820px){.nav-shell{min-height:68px;gap:20px}.menu-toggle{display:block;order:3;padding:0}.nav-account{margin-left:auto}.brand{margin-right:0}.header nav{background:#161816;border-color:#434844;top:68px}.header nav>a{font-size:13px;padding:12px 0}.hero-center h1{font-size:51px;letter-spacing:-2px}.profound-hero{padding-top:60px}.showcase-body{grid-template-columns:166px 1fr}.showcase-sidebar{padding:16px 9px}.sample-code{font-size:10px;padding:20px 15px;gap:16px}.showcase-editor-bar>span:last-child{font-size:8px}.subject-strip{display:block;text-align:center;padding:23px 0 25px}.subject-strip>div{justify-content:center;margin-top:15px;gap:25px}.space-capabilities{padding-top:65px}.intro-heading h2{font-size:35px}.capability-grid{grid-template-columns:1fr}.capability{display:grid;grid-template-columns:1fr 190px;padding:28px;border-right:0;border-bottom:1px solid var(--line)}.cap-number{grid-row:1;grid-column:1}.cap-art{grid-row:1/4;grid-column:2;height:125px;margin:0}.capability h3{grid-column:1;font-size:20px;margin-top:15px}.capability p{grid-column:1}.capability h3>span{display:none}.notes-grid,.project-grid{grid-template-columns:repeat(2,1fr)}.closing-section{padding:65px 0}.closing-section h2{font-size:36px}.showcase-sidebar>a{font-size:9px}}
@media(max-width:560px){.container{width:calc(100% - 38px)}.nav-shell{width:calc(100% - 38px);min-height:63px;gap:15px}.brand-word{font-size:17px}.brand-mark{font-size:28px;width:26px}.login-link{padding:5px 12px;font-size:11px;gap:12px}.menu-toggle{font-size:22px}.header nav{top:63px}.announcement{font-size:9px;gap:10px;min-height:38px}.announcement b{display:none}.announcement>span{font-size:8px}.profound-hero{padding-top:51px}.hero-center h1{font-size:42px;line-height:1.4;letter-spacing:-2px}.hero-center h1 br{display:block}.hero-center>.eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:20px}.hero-subtitle{font-size:12px;line-height:1.9;margin-bottom:24px}.hero-actions{gap:9px}.button{padding:10px 14px;gap:17px;font-size:11px;min-height:39px}.workspace-showcase{width:calc(100% - 28px);margin-top:44px}.showcase-top{height:40px;gap:8px;padding:0 11px}.showcase-top strong{font-size:7px;letter-spacing:1px}.showcase-top>a{font-size:8px;margin-left:auto}.workspace-pill,.showcase-sidebar{display:none}.showcase-body{grid-template-columns:1fr;min-height:0}.showcase-editor-bar{height:36px;padding:0 15px}.showcase-editor-bar>span:last-child{font-size:8px}.sample-code{font-size:10px;line-height:1.85;padding:18px 13px 12px;gap:16px;min-height:0}.showcase-bottom{padding:0 12px;font-size:8px;height:32px}.showcase-bottom>a{gap:9px}.subject-strip{padding:22px 0;font-size:9px}.subject-strip>div{gap:16px;margin-top:15px}.subject-strip b{font-size:11px}.subject-strip i{font-size:8px}.space-capabilities{padding:52px 0 38px}.intro-heading h2{font-size:29px;line-height:1.6;letter-spacing:-1px;margin-bottom:26px}.intro-heading .eyebrow{font-size:7px}.capability{grid-template-columns:1fr 100px;padding:24px 20px}.capability h3{font-size:17px;margin-top:12px}.capability p{font-size:10px;line-height:1.9}.cap-art{height:110px;margin-left:10px}.chip-art>span{width:57px;height:57px;box-shadow:0 0 0 6px #232523,0 0 0 7px #444744}.chip-art i{font-size:20px;letter-spacing:5px}.thinking-art{font-size:90px}.files-art>span{width:75px;height:44px;font-size:7px;padding:11px 8px}.cap-number{font-size:8px}.latest-section{padding:20px 0 45px}.section-heading h2{font-size:24px}.section-heading .text-link{font-size:10px}.eyebrow{font-size:8px;margin-bottom:12px}.notes-grid,.project-grid{grid-template-columns:1fr;gap:28px}.note-visual{height:215px;margin-bottom:16px}.project-band{padding:40px 0 45px}.closing-section{padding:50px 0}.closing-section h2{font-size:32px}.closing-section>p:not(.eyebrow){font-size:11px}.closing-orbit{height:62px;width:113px}.closing-orbit>span{font-size:50px}.footer{padding-top:28px;gap:20px}.footer-links{gap:15px;font-size:10px}.footer p{font-size:10px}.footer-bottom{font-size:8px}.page-heading h1{font-size:33px}.reading h1{font-size:30px}}