/* ASR Tutorial Platform v2.1 · governed learning library
   Global header/footer stay owned by the shared ASR public chrome. */
.tutorials-page{width:min(1260px,calc(100% - 48px));margin:0 auto;padding:58px 0 96px;color:#f5f5f7}.tutorials-page *{box-sizing:border-box}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.tutorials-page-hero{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(300px,.82fr);gap:72px;align-items:end;padding:18px 0 42px;border-bottom:1px solid #2c2c31;background:transparent!important}.tutorials-page-hero>div:first-child{max-width:840px}.tutorials-page-hero .eyebrow{display:inline-flex;align-items:center;gap:9px;color:#c7b8ff;font-size:10.5px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.tutorials-page-hero .eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:#9b87f5;box-shadow:15px 0 0 #55c7ff,30px 0 0 #4fd1a8}.tutorials-page-hero h1{margin:14px 0 18px!important;max-width:820px;color:#f8f8fa!important;font-size:clamp(42px,5vw,68px)!important;line-height:1.01!important;letter-spacing:-.048em!important;font-weight:630!important}.tutorials-page-hero p{margin:0!important;max-width:740px;color:#c4c4cc!important;font-size:16px!important;line-height:1.68!important}.tutorials-hero-note{align-self:end;padding:18px 20px;border:1px solid #303038;background:linear-gradient(145deg,#09090c 0%,#0c0a12 100%);box-shadow:inset 3px 0 0 #9b87f5}.tutorials-hero-note span{display:block;color:#a995f7;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.tutorials-hero-note strong{display:block;margin-top:8px;color:#efeff2;font-size:14px;line-height:1.45}.tutorials-hero-note small{display:block;margin-top:7px;color:#a2a2ac;font-size:12.5px;line-height:1.5}
.tutorials-catalog-section{padding:42px 0 0!important;background:transparent!important}.tutorials-section-head{display:flex;align-items:end;justify-content:space-between;gap:36px;margin-bottom:24px}.tutorials-section-head>div{max-width:620px}.tutorials-section-head h2{margin:8px 0 0!important;color:#f7f7f9!important;font-size:clamp(29px,3.4vw,43px)!important;line-height:1.05!important;letter-spacing:-.04em!important;font-weight:620!important}.tutorials-section-head>p{max-width:620px;margin:0!important;color:#aaaab3!important;font-size:14px!important;line-height:1.65!important}.tutorials-section-head .eyebrow{color:#a995f7;font-size:10px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}
.tp-library{display:grid;grid-template-columns:278px minmax(0,1fr);min-height:620px;border:1px solid #2b2b31;background:#050506}.tp-library-rail{min-width:0;padding:20px 16px;border-right:1px solid #2b2b31;background:#070708}.tp-rail-title{padding:0 6px 16px}.tp-rail-title span,.tp-rail-access span{display:block;color:#777780;font-size:9.5px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.tp-rail-title strong,.tp-rail-access strong{display:block;margin-top:5px;color:#f1f1f4;font-size:12.5px}.tp-tree-link{appearance:none;width:100%;display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:7px;min-height:40px;padding:7px 8px 7px calc(8px + (var(--depth,0) * 13px));border:1px solid transparent;border-radius:7px;background:transparent;color:#b9b9c2;text-align:left;font:inherit;font-size:12.5px;cursor:pointer;transition:.18s ease}.tp-tree-link:hover{border-color:#2f2f36;background:#0b0b0e;color:#f3f3f5;transform:translateX(1px)}.tp-tree-link.active{border-color:color-mix(in srgb,var(--tp-accent,#a58cf8) 45%,#303038);background:var(--tp-soft,rgba(165,140,248,.1));color:#fff}.tp-tree-link.locked{color:#8f8f99}.tp-tree-kind{color:var(--tp-accent,#8e8e99);font-size:11px;font-weight:900}.tp-lock{margin-left:auto;color:#b5a7ec;font-size:9px;font-weight:800;text-transform:uppercase}.tp-tree-children{display:block}.tp-tree-empty{margin:10px 8px;color:#777780;font-size:12px}.tp-rail-access{margin-top:22px;padding-top:16px;border-top:1px solid #232328}
.tp-member-card{padding:13px;border:1px solid #34323f;border-radius:9px;background:linear-gradient(145deg,#0a0a0d,#100d17)}.tp-member-card.is-member{border-color:#3d4d49;background:linear-gradient(145deg,#09100e,#0b0d10)}.tp-member-card strong{font-size:13px!important;letter-spacing:-.01em}.tp-member-card small{display:block;margin-top:5px;color:#9696a0;font-size:11px;line-height:1.4;text-transform:none}.tp-member-card button{width:100%;margin-top:11px;min-height:34px;border:1px solid #50476b;border-radius:7px;background:#15101f;color:#e2d9ff;font:inherit;font-size:11.5px;font-weight:800;cursor:pointer}.tp-member-card.is-member button{border-color:#34473f;background:#0d1612;color:#b8e4cd}
.tp-library-main{min-width:0;padding:20px 22px 30px}.tp-library-tools{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;padding-bottom:16px;border-bottom:1px solid #232328}.tp-search-wrap{display:block}.tp-search-wrap input{width:100%;height:44px;padding:0 14px;border:1px solid #303037;border-radius:8px;background:#09090b;color:#f4f4f6;font:inherit;font-size:13px;outline:none}.tp-search-wrap input:focus{border-color:#71639a;box-shadow:0 0 0 3px rgba(167,139,250,.08)}.tp-count{color:#85858f;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}.tp-breadcrumb{display:flex;align-items:center;gap:7px;min-height:48px;color:#6f6f78;font-size:11px}.tp-breadcrumb button{appearance:none;padding:0;border:0;background:none;color:#9a9aa3;font:inherit;cursor:pointer}.tp-breadcrumb button:hover,.tp-breadcrumb button[aria-current=page]{color:#f0f0f3}.tp-collection-head{position:relative;padding:14px 16px 17px;border:1px solid #2b2b31;border-left:3px solid var(--tp-accent,#9b87f5);background:linear-gradient(135deg,var(--tp-soft,rgba(155,135,245,.1)),#09090b)}.tp-collection-head>span{color:var(--tp-accent,#a995f7);font-size:9.5px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.tp-collection-head h2{margin:7px 0 7px;color:#f4f4f6;font-size:30px;line-height:1.08;letter-spacing:-.035em}.tp-collection-head p{max-width:760px;margin:0;color:#a5a5ae;font-size:13.5px;line-height:1.58}
.tp-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.tp-folder-card{appearance:none;position:relative;display:grid;grid-template-columns:38px minmax(0,1fr);gap:12px;align-content:start;min-height:160px;padding:17px;border:1px solid #2d2d33;border-radius:10px;background:linear-gradient(145deg,var(--tp-soft,rgba(167,139,250,.08)),#09090b 55%);color:#fff;text-align:left;cursor:pointer;overflow:hidden;transition:transform .18s ease,border-color .18s ease,background .18s ease}.tp-folder-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--tp-accent,#9b87f5)}.tp-folder-card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--tp-accent,#9b87f5) 55%,#2d2d33)}.tp-folder-card.locked{filter:saturate(.75)}.tp-folder-icon{display:grid;place-items:center;width:34px;height:34px;border:1px solid color-mix(in srgb,var(--tp-accent,#9b87f5) 45%,#35353a);border-radius:8px;background:var(--tp-soft,rgba(167,139,250,.08));color:var(--tp-accent,#9d8ae8);font-size:13px}.tp-folder-card span{display:block;color:var(--tp-accent,#8e8e99);font-size:9.5px;font-weight:820;letter-spacing:.08em;text-transform:uppercase}.tp-folder-card h3{margin:7px 0 6px!important;color:#f1f1f4!important;font-size:16px!important;line-height:1.25!important}.tp-folder-card p{margin:0!important;color:#9999a3!important;font-size:12.5px!important;line-height:1.48!important}.tp-folder-card>b{grid-column:2;align-self:end;margin-top:10px;color:#d9d3ed;font-size:10.5px;font-weight:760;white-space:nowrap}
.tp-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.tp-row-card{position:relative;display:flex;flex-direction:column;min-height:238px;padding:18px;border:1px solid #2d2d33;border-radius:10px;background:linear-gradient(155deg,var(--tp-soft,rgba(167,139,250,.07)),#080809 48%);overflow:hidden;transition:transform .18s ease,border-color .18s ease}.tp-row-card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--tp-accent,#9b87f5) 50%,#2d2d33)}.tp-row-card.locked{opacity:.86}.tp-card-accent{position:absolute;inset:0 0 auto;height:3px;background:var(--tp-accent,#9b87f5)}.tp-row-main{display:flex;flex-direction:column;flex:1}.tp-row-kicker{margin-top:2px;color:var(--tp-accent,#907ed9);font-size:9.5px;font-weight:850;letter-spacing:.09em;text-transform:uppercase}.tp-row-card h3{margin:11px 0 8px!important;color:#f4f4f6!important;font-size:18px!important;line-height:1.22!important;letter-spacing:-.02em!important}.tp-row-card p{margin:0!important;color:#a2a2ac!important;font-size:12.8px!important;line-height:1.56!important;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.tp-row-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:15px;color:#83838c;font-size:10.5px}.tp-row-resources{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:11px}.tp-row-resources>span:first-child{color:#8f8f98;font-size:9px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.tp-resource-chip{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border:1px solid #34343b;border-radius:999px;background:#0c0c0f;color:#d9d9df;font-size:9.5px;font-weight:720}.tp-row-meta>span:not(.tp-pill){display:inline-flex;align-items:center;min-height:23px;padding:0 7px;border:1px solid #303037;border-radius:999px}.tp-pill{display:inline-flex;align-items:center;min-height:23px;padding:0 7px;border:1px solid #34343b;border-radius:999px;color:#ababaf;font-size:9px;font-weight:820;letter-spacing:.04em;text-transform:uppercase}.tp-pill.public{color:#acd2bd;border-color:#335244;background:rgba(63,122,89,.08)}.tp-pill.member{color:#bcd7ff;border-color:#365272;background:rgba(64,115,166,.08)}.tp-pill.restricted{color:#c5b9f3;border-color:#4e4468;background:rgba(116,89,173,.08)}.tp-pill.featured{color:#f2ca91;border-color:#6b5432;background:rgba(163,111,42,.08)}.tp-row-open{appearance:none;display:inline-flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:39px;margin-top:15px;padding:0 11px;border:1px solid color-mix(in srgb,var(--tp-accent,#9b87f5) 40%,#38383f);border-radius:8px;background:var(--tp-soft,rgba(167,139,250,.08));color:#f3f3f5;font:inherit;font-size:11.5px;font-weight:780;cursor:pointer}.tp-row-open:hover{border-color:var(--tp-accent,#9b87f5);color:#fff}.tp-empty{padding:30px 0;color:#8f8f99;font-size:13px;line-height:1.55}.tp-empty strong{display:block;margin-bottom:5px;color:#eeeef2;font-size:13px}
.tp-dialog{width:min(960px,calc(100% - 28px));max-height:min(88vh,850px);padding:0;border:1px solid #35353b;border-radius:12px;background:#070708;color:#fff;overflow:hidden}.tp-dialog[open]{display:flex;flex-direction:column}.tp-dialog::backdrop{background:rgba(0,0,0,.84);backdrop-filter:blur(6px)}.tp-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:18px 20px;border-bottom:1px solid #2b2b31;background:#0a0a0c}.tp-dialog-head p{margin:0;color:#9f8bef;font-size:9.5px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.tp-dialog-head h2{max-width:780px;margin:5px 0 0;color:#f5f5f7;font-size:23px;line-height:1.18;letter-spacing:-.025em}.tp-dialog-close{appearance:none;width:36px;height:36px;border:1px solid #36363c;border-radius:8px;background:transparent;color:#fff;font-size:20px;cursor:pointer}.tp-dialog-body{min-height:0;padding:20px;overflow:auto;overscroll-behavior:contain}.tp-video{aspect-ratio:16/9;width:100%;border:1px solid #29292f;border-radius:9px;overflow:hidden;background:#000}.tp-video iframe,.tp-video video{display:block;width:100%;height:100%;border:0}.tp-video{position:relative}.tp-video-fallback{display:none;position:absolute;inset:auto 12px 12px 12px;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #3b3b42;border-radius:8px;background:rgba(8,8,10,.94);color:#c9c9d0;font-size:11.5px}.tp-video.is-error .tp-video-fallback{display:flex}.tp-video-fallback a{color:#fff;font-weight:760;text-decoration:none}.tp-resource-section{margin-top:20px;padding-top:18px;border-top:1px solid #2a2a30}.tp-resource-section-head{display:grid;gap:4px}.tp-resource-section-head span{color:#9b87f5;font-size:9.5px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.tp-resource-section-head b{color:#f3f3f5;font-size:13px}.tp-practical-videos{display:grid;gap:16px;margin-top:18px}.tp-practical-video{padding:14px;border:1px solid #29292f;border-radius:10px;background:#09090b}.tp-practical-video-head{display:grid;gap:4px;margin:0 0 10px}.tp-practical-video-head span{color:#9b87f5;font-size:9.5px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.tp-practical-video-head b{color:#f3f3f5;font-size:13px}.tp-resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:16px}.tp-resource{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border:1px solid #29292f;border-radius:8px;background:#09090b;color:#fff;text-decoration:none}.tp-resource b{font-size:12.5px}.tp-resource small{display:block;margin-top:3px;color:#85858f;font-size:10.5px}.tp-resource span{color:#bdb0ee;font-size:10.5px}.tp-resource-actions{display:flex;align-items:center;gap:7px;flex:0 0 auto}.tp-resource-actions button,.tp-resource-actions a{appearance:none;min-height:31px;padding:0 9px;border:1px solid #393940;border-radius:7px;background:#111114;color:#e9e9ee;font:inherit;font-size:10.5px;font-weight:760;text-decoration:none;cursor:pointer}.tp-resource-actions button:hover,.tp-resource-actions a:hover{border-color:#675a89;background:#17131f}.tp-resource-preview{margin-top:14px;border:1px solid #303037;border-radius:9px;background:#050506;overflow:hidden}.tp-resource-preview[hidden]{display:none}.tp-resource-preview-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 13px;border-bottom:1px solid #2a2a30;background:#0b0b0d}.tp-resource-preview-head>div{display:grid;gap:3px;min-width:0}.tp-resource-preview-head span{color:#9b87f5;font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.tp-resource-preview-head b{overflow:hidden;color:#f3f3f5;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.tp-resource-preview-head a{color:#d8cff8;font-size:10.5px;font-weight:760;text-decoration:none}.tp-code-preview{max-height:470px;margin:0;padding:16px;overflow:auto;background:#030304;color:#e7e7ea;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,'Liberation Mono',monospace;white-space:pre;tab-size:2}.tp-resource-pdf{display:block;width:100%;height:min(65vh,680px);border:0;background:#111}.tp-resource-preview-loading,.tp-resource-preview-error{display:flex;align-items:center;gap:10px;padding:16px;color:#bdbdc5;font-size:11.5px}.tp-resource-preview-error{flex-wrap:wrap}.tp-resource-preview-error b{color:#fff}.tp-resource-preview-error a{color:#cdbfff;font-weight:760;text-decoration:none}.tp-notes{margin-top:20px;padding-top:20px;border-top:1px solid #2a2a30;color:#c4c4cc;font-size:13.5px;line-height:1.68}.tp-notes h2,.tp-notes h3{margin:22px 0 9px;color:#fff}.tp-notes h2:first-child,.tp-notes h3:first-child{margin-top:0}.tp-notes p{margin:0 0 10px}.tp-notes ul{margin:0 0 14px;padding-left:20px}
.tp-gate,.tp-member-login{max-width:540px;margin:0 auto;padding:24px 6px 20px;text-align:left}.tp-gate-icon,.tp-member-login-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid #4b425f;border-radius:10px;background:rgba(155,135,245,.08);color:#c5b7ff;font-size:12px;font-weight:900;letter-spacing:.05em}.tp-gate h3,.tp-member-login h3{margin:16px 0 7px;color:#f5f5f7;font-size:22px;letter-spacing:-.025em}.tp-gate>p,.tp-member-login>p{margin:0 0 18px;color:#a4a4ad;font-size:13px;line-height:1.55}.tp-gate form,.tp-member-login form{display:grid;gap:11px}.tp-gate label,.tp-member-login label{display:grid;gap:6px}.tp-gate label span,.tp-member-login label span{color:#d7d7dc;font-size:11.5px;font-weight:740}.tp-gate input,.tp-member-login input{height:44px;padding:0 11px;border:1px solid #38383f;border-radius:8px;background:#050506;color:#fff;font:inherit;font-size:14px;outline:none}.tp-gate input:focus,.tp-member-login input:focus{border-color:#76689a;box-shadow:0 0 0 3px rgba(155,135,245,.08)}.tp-gate-status,.tp-member-login-status{min-height:18px;margin:0!important;color:#ffb0ba!important;font-size:11.5px!important}.tp-gate button,.tp-member-login button{appearance:none;min-height:41px;padding:0 13px;border:1px solid #ececf0;border-radius:8px;background:#ececf0;color:#080809;font:inherit;font-size:11.5px;font-weight:800;cursor:pointer}.tp-gate button:disabled,.tp-member-login button:disabled{opacity:.6;cursor:wait}.tp-member-security{display:block;margin-top:12px;color:#7f7f89;font-size:10.8px;line-height:1.5}
.asr-home-tutorials-v1{padding:54px 0;border-top:1px solid #2b2b31;background:#030304;color:#fff}.asr-home-tutorials-v1 .tp-shell{width:min(1240px,calc(100% - 48px));margin:0 auto}.asr-home-tutorials-v1 .tp-home-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:20px}.asr-home-tutorials-v1 .tp-home-head span{color:#9a86e4;font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.asr-home-tutorials-v1 .tp-home-head h2{margin:7px 0 0;font-size:28px;letter-spacing:-.035em}.asr-home-tutorials-v1 .tp-home-head a{color:#fff;text-decoration:none;font-size:12px;font-weight:760}.tp-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.tp-home-card{min-height:180px;padding:18px;border:1px solid #2b2b31;border-radius:9px;background:#070708;text-decoration:none;color:#fff}.tp-home-card span{color:#9682df;font-size:9.5px;font-weight:820;text-transform:uppercase}.tp-home-card h3{margin:27px 0 8px;font-size:17px}.tp-home-card p{margin:0;color:#93939d;font-size:12.5px;line-height:1.52;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.tp-home-card footer{margin-top:16px;color:#b7b7bf;font-size:10.5px}
@media(max-width:1120px){.tutorials-page-hero{grid-template-columns:1fr;gap:24px}.tutorials-hero-note{max-width:680px}.tp-library{grid-template-columns:235px minmax(0,1fr)}.tp-folder-grid,.tp-results{grid-template-columns:repeat(2,minmax(0,1fr))}.tp-home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.tp-resource{align-items:flex-start;flex-direction:column}.tp-resource-actions{width:100%}.tp-resource-actions button,.tp-resource-actions a{flex:1;text-align:center}.tp-resource-preview-head{align-items:flex-start;flex-direction:column}.tp-resource-pdf{height:60vh}.tutorials-page{width:min(100% - 28px,1260px);padding:42px 0 72px}.tutorials-page-hero{padding-bottom:32px}.tutorials-page-hero h1{font-size:clamp(39px,12vw,54px)!important}.tutorials-section-head{align-items:flex-start;flex-direction:column;gap:12px}.tp-library{grid-template-columns:1fr;border-left:0;border-right:0}.tp-library-rail{padding:14px 0 16px;border-right:0;border-bottom:1px solid #2b2b31;background:transparent}.tp-rail-title{padding-left:0}.tp-tree-link{padding-left:calc(4px + (var(--depth,0) * 13px))}.tp-tree-children{padding-left:6px}.tp-rail-access{padding:14px 0 0}.tp-member-card{max-width:420px}.tp-library-main{padding:18px 0 26px}.tp-library-tools{grid-template-columns:1fr}.tp-count{white-space:normal}.tp-folder-grid,.tp-results{grid-template-columns:1fr}.tp-resource-grid{grid-template-columns:1fr}.tp-home-grid{grid-template-columns:1fr}.asr-home-tutorials-v1 .tp-shell{width:min(100% - 28px,1240px)}}
@media(max-width:520px){.tp-folder-card{grid-template-columns:34px minmax(0,1fr)}.tp-folder-card>b{grid-column:2}.tp-dialog{width:calc(100% - 16px);max-height:92dvh}.tp-dialog-head,.tp-dialog-body{padding:15px}.tutorials-hero-note{padding:15px}}