:root{
  --red:#d71920;--red-dark:#9f1117;--red-soft:#fff0f0;--graphite:#202124;--slate:#4b5057;
  --warm:#f5f4f2;--paper:#fff;--line:#dfe1e4;--muted:#747981;--green:#16794f;--amber:#a96300;
  --shadow:0 18px 55px rgba(27,29,32,.12);--radius:20px;--font-head:'Segoe UI',Arial,sans-serif;--font-body:'Segoe UI',Arial,sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--warm);color:var(--graphite);font-family:var(--font-body);line-height:1.5}button,input,textarea{font:inherit}button{cursor:pointer}img{max-width:100%}em{font-style:normal}svg{display:inline-block;vertical-align:middle}.btn{border:0;border-radius:11px;min-height:44px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;transition:.2s ease}.btn:hover{transform:translateY(-1px)}.btn:disabled{cursor:not-allowed;opacity:.45;transform:none}.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 22px rgba(215,25,32,.22)}.btn-primary:hover{background:var(--red-dark)}.btn-dark{background:var(--graphite);color:#fff}.btn-light{background:#fff;color:var(--graphite)}.btn-outline{background:transparent;border:1px solid #c8cbd0;color:var(--graphite)}.btn-quiet{background:transparent;color:var(--slate)}.btn-large{min-height:54px;padding:0 24px}.btn.full{width:100%}.text-link{border:0;background:transparent;color:var(--slate);font-weight:700}.icon-btn{width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:#fff;color:var(--graphite);display:grid;place-items:center}.brand-compact{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}.brand-compact img{width:46px;height:46px;object-fit:contain}.brand-compact span{display:flex;flex-direction:column;line-height:1.1}.brand-compact strong{font-family:var(--font-head);font-size:16px}.brand-compact small{font-size:10px;letter-spacing:.12em;color:var(--muted);margin-top:5px;text-transform:uppercase}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--red);display:flex;align-items:center;gap:9px;margin:0 0 18px}.eyebrow span{width:30px;height:2px;background:currentColor}.eyebrow.light{color:#fff}.section-heading h2,.stage-heading h1{font-family:var(--font-head);letter-spacing:-.045em;line-height:1.08;margin:0}.section-heading h2{font-size:46px}.section-heading h2 em,.stage-heading h1 em,.welcome-row h1 em{color:var(--red)}

/* Landing */
.landing-shell{background:#fff;min-height:100vh}.public-header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,78px);border-bottom:1px solid #ececef;background:#fff;position:sticky;top:0;z-index:20}.public-actions{display:flex;align-items:center;gap:18px}.hero-section{min-height:690px;padding:80px clamp(22px,7vw,110px) 80px;background:linear-gradient(145deg,#fff 0%,#fff 62%,#f3f0ee 100%);display:grid;grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);gap:80px;align-items:center;overflow:hidden}.hero-copy h1{font-family:var(--font-head);font-size:clamp(58px,6.3vw,94px);line-height:.96;letter-spacing:-.065em;margin:0 0 28px}.hero-copy h1 em{color:var(--red)}.hero-lead{font-size:20px;color:var(--slate);max-width:690px;margin:0 0 32px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-proof{display:flex;gap:46px;margin-top:52px}.hero-proof div{display:flex;flex-direction:column}.hero-proof strong{font-family:var(--font-head);font-size:27px}.hero-proof span{font-size:12px;color:var(--muted)}.hero-panel{background:var(--graphite);color:#fff;border-radius:28px;padding:28px;box-shadow:0 30px 80px rgba(24,25,27,.28);position:relative;transform:rotate(-1deg)}.hero-panel:before{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:var(--red);filter:blur(75px);opacity:.2;right:-20px;top:-20px}.hero-panel-top{display:flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.13em;color:#c9ccd0;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.12);position:relative}.hero-panel-top small{margin-left:auto}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 6px rgba(215,25,32,.12)}.portfolio-list{position:relative}.portfolio-list>div{display:grid;grid-template-columns:42px 1fr auto;gap:14px;align-items:center;padding:21px 0;border-bottom:1px solid rgba(255,255,255,.1)}.portfolio-list b{font-family:var(--font-head);font-size:24px;color:#7c8087}.portfolio-list span{display:flex;flex-direction:column}.portfolio-list strong{font-family:var(--font-head);font-size:17px}.portfolio-list small{color:#9da1a8;font-size:11px;margin-top:5px}.portfolio-list em{font-size:10px;background:var(--red);border-radius:999px;padding:5px 8px;font-weight:800}.panel-foot{display:flex;justify-content:space-between;padding-top:20px;color:#c9ccd0;font-size:11px}.panel-foot span{display:flex;gap:7px;align-items:center}.brand-divider{padding:38px clamp(22px,7vw,110px);background:var(--warm)}.brand-divider>div{max-width:1180px;margin:auto;display:flex;align-items:center;gap:32px}.brand-divider img{width:95px;height:95px;object-fit:contain;flex:0 0 auto}.brand-divider p{margin:0;color:var(--slate);font-size:14px;max-width:680px}.method-section{padding:110px clamp(22px,7vw,110px);max-width:1440px;margin:auto}.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:54px}.method-grid article{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;min-height:250px;position:relative}.method-grid article>span{position:absolute;top:22px;right:22px;font-family:var(--font-head);font-size:29px;color:#e4e5e7}.method-grid svg{color:var(--red);margin-top:30px}.method-grid h3{font-family:var(--font-head);font-size:20px;margin:22px 0 10px}.method-grid p{font-size:13px;color:var(--muted);margin:0}.cases-preview{padding:100px clamp(22px,7vw,110px);background:var(--graphite);color:#fff}.section-heading.light .eyebrow{color:#fff}.section-heading.light h2 em{color:#ff5b60}.preview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:50px}.preview-card{border:1px solid rgba(255,255,255,.13);border-radius:17px;padding:23px;background:rgba(255,255,255,.04);min-height:230px;display:flex;flex-direction:column}.preview-card.is-ai{border-color:rgba(215,25,32,.58);background:linear-gradient(145deg,rgba(215,25,32,.15),rgba(255,255,255,.03))}.preview-top{display:flex;justify-content:space-between;align-items:center}.preview-top span{font-family:var(--font-head);font-size:25px;color:#73777d}.preview-top em{font-size:9px;letter-spacing:.11em;color:#c8cbd0}.preview-card.is-ai .preview-top em{color:#ff8589}.preview-card h3{font-family:var(--font-head);font-size:19px;line-height:1.16;margin:30px 0 11px}.preview-card p{font-size:12px;color:#b9bdc3;margin:0 0 20px}.preview-card small{margin-top:auto;color:#80858c;font-size:10px}.center-btn{margin:40px auto 0;display:flex}.public-footer{padding:30px clamp(22px,5vw,78px);display:grid;grid-template-columns:1fr auto auto;gap:30px;align-items:center;border-top:1px solid var(--line)}.public-footer p,.public-footer>span{font-size:11px;color:var(--muted);margin:0}

/* App dashboard */
.app-shell{min-height:100vh}.app-header{height:72px;background:#fff;border-bottom:1px solid var(--line);padding:0 32px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}.header-right{display:flex;align-items:center;gap:12px}.demo-chip{font-size:10px;font-weight:800;letter-spacing:.08em;color:var(--red-dark);background:var(--red-soft);padding:7px 10px;border-radius:999px}.dashboard-main{max-width:1380px;margin:auto;padding:55px 32px 90px}.welcome-row{display:flex;justify-content:space-between;gap:30px;align-items:flex-end}.welcome-row h1{font-family:var(--font-head);font-size:46px;letter-spacing:-.05em;margin:0 0 10px}.welcome-row>div>p:last-child{margin:0;color:var(--muted);max-width:720px}.identity-card{display:flex;align-items:center;gap:13px;background:#fff;padding:13px 17px;border:1px solid var(--line);border-radius:15px;min-width:270px}.identity-card>div{width:43px;height:43px;border-radius:50%;background:var(--graphite);color:#fff;display:grid;place-items:center;font-weight:800}.identity-card span{display:flex;flex-direction:column}.identity-card small{color:var(--muted);font-size:10px;margin-top:3px}.summary-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:45px 0 65px}.summary-cards article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;align-items:center;gap:16px}.summary-cards svg{color:var(--red)}.summary-cards div{display:flex;flex-direction:column}.summary-cards strong{font-family:var(--font-head);font-size:25px}.summary-cards span{font-size:11px;color:var(--muted)}.catalog-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.catalog-heading>div>span{font-size:10px;font-weight:800;letter-spacing:.13em;color:var(--red)}.catalog-heading h2{font-family:var(--font-head);font-size:33px;margin:5px 0 0;letter-spacing:-.04em}.filters{display:flex;gap:7px;flex-wrap:wrap}.filters button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 13px;font-size:11px;font-weight:700;color:var(--slate)}.filters button.active{background:var(--graphite);border-color:var(--graphite);color:#fff}.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.catalog-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 4px 18px rgba(25,27,30,.04);display:flex;flex-direction:column}.catalog-card.is-ai{border-top:3px solid var(--red)}.card-band{height:58px;background:var(--graphite);color:#fff;padding:0 18px;display:flex;align-items:center;justify-content:space-between}.catalog-card.is-ai .card-band{background:linear-gradient(120deg,var(--red-dark),var(--red))}.card-band>span{font-family:var(--font-head);font-size:18px;color:#91959b}.card-band em{font-size:9px;display:flex;align-items:center;gap:5px;max-width:150px;text-align:right}.card-body{padding:22px;display:flex;flex-direction:column;flex:1}.case-company{text-transform:uppercase;letter-spacing:.11em;font-size:9px;color:var(--red);font-weight:800}.card-body h3{font-family:var(--font-head);font-size:20px;line-height:1.12;letter-spacing:-.025em;margin:13px 0 10px}.card-body>p{font-size:12px;color:var(--muted);margin:0 0 20px;min-height:56px}.case-meta{display:flex;gap:8px;margin-bottom:20px}.case-meta span{font-size:9px;background:#f1f2f3;padding:6px 8px;border-radius:999px;color:var(--slate)}.new-case-note{font-size:10px;color:var(--green);font-weight:700;margin:auto 0 12px}.progress-line{height:5px;background:#eceef0;border-radius:99px;overflow:hidden;margin-top:auto}.progress-line i{display:block;height:100%;background:var(--red)}.progress-copy{font-size:9px;display:flex;justify-content:space-between;color:var(--muted);margin:5px 0 11px}.progress-copy b{color:var(--graphite)}

/* Simulation */
.sim-shell{min-height:100vh;background:var(--warm)}.sim-header{height:72px;background:#fff;border-bottom:1px solid var(--line);display:grid;grid-template-columns:240px 1fr auto;align-items:center;padding:0 22px;position:sticky;top:0;z-index:40}.sim-case-title{justify-self:center;display:flex;flex-direction:column;text-align:center;line-height:1.15}.sim-case-title span{font-size:9px;color:var(--red);font-weight:800;letter-spacing:.12em;text-transform:uppercase}.sim-case-title strong{font-family:var(--font-head);font-size:14px}.sim-header-actions{display:flex;align-items:center;gap:12px}.autosave{font-size:10px;color:var(--green);font-weight:700;display:flex;align-items:center;gap:5px}.mobile-menu{display:none;border:0;background:transparent}.sim-layout{display:grid;grid-template-columns:230px minmax(0,1fr) 250px;min-height:calc(100vh - 72px)}.stage-sidebar{background:var(--graphite);color:#fff;padding:20px 12px;position:sticky;top:72px;height:calc(100vh - 72px);display:flex;flex-direction:column}.side-case{display:flex;gap:11px;padding:10px 10px 20px;border-bottom:1px solid rgba(255,255,255,.1)}.side-case>span{width:34px;height:34px;border-radius:10px;background:var(--red);display:grid;place-items:center}.side-case div{display:flex;flex-direction:column;min-width:0}.side-case small{color:#9ca0a6;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.side-case strong{font-size:10px;margin-top:4px}.stage-sidebar nav{padding-top:12px}.stage-sidebar nav button{width:100%;border:0;background:transparent;color:#a8acb2;border-radius:9px;display:flex;align-items:center;gap:12px;padding:10px;text-align:left;font-size:11px}.stage-sidebar nav button>span{width:25px;height:25px;border-radius:50%;border:1px solid #565a60;display:grid;place-items:center;font-size:9px}.stage-sidebar nav button.active{background:rgba(255,255,255,.09);color:#fff}.stage-sidebar nav button.active>span{background:var(--red);border-color:var(--red)}.stage-sidebar nav button.done>span{border-color:#4e8e72;color:#78c09e}.side-progress{margin-top:auto;padding:15px 10px 3px}.side-progress>div{display:flex;justify-content:space-between;font-size:9px;color:#b7bbc1}.side-progress>i{display:block;height:4px;background:#45484e;border-radius:99px;overflow:hidden;margin:8px 0 14px}.side-progress>i em{display:block;height:100%;background:var(--red)}.side-progress button{border:0;background:transparent;color:#858a91;font-size:9px;padding:0;display:flex;gap:5px;align-items:center}.workspace{padding:42px clamp(24px,4vw,58px) 60px;min-width:0}.case-notebook{background:#fff;border-left:1px solid var(--line);padding:20px;position:sticky;top:72px;height:calc(100vh - 72px)}.notebook-head{font-family:var(--font-head);font-size:13px;font-weight:800;display:flex;gap:8px;align-items:center}.case-notebook textarea{width:100%;height:210px;resize:none;border:1px solid var(--line);border-radius:12px;margin-top:17px;padding:13px;font-size:11px;line-height:1.55;background:#fbfbfb}.notebook-summary{display:flex;flex-direction:column;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.notebook-summary span{font-size:10px;color:var(--muted);display:flex;justify-content:space-between}.notebook-summary b{color:var(--graphite)}.stage-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;margin-bottom:35px}.stage-heading h1{font-size:38px}.stage-heading>div>p:last-child{font-size:13px;color:var(--muted);max-width:750px;margin:12px 0 0}.stage-tag{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 12px;display:flex;align-items:center;gap:7px;font-size:9px;font-weight:800;white-space:nowrap}.stage-tag.ai{color:var(--red);border-color:#f0b5b7;background:var(--red-soft)}.stage-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);margin-top:38px;padding-top:22px}.stage-footer>div{display:flex;align-items:center;gap:14px}.stage-footer>div>span{font-size:9px;color:var(--muted)}

.mission-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);gap:18px}.letter-card,.mission-panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px}.letter-top{display:flex;justify-content:space-between;font-size:9px;letter-spacing:.12em;color:var(--red);font-weight:800;border-bottom:1px solid var(--line);padding-bottom:17px}.letter-top small{color:var(--muted);letter-spacing:0}.letter-card>p{font-size:13px;color:var(--slate);line-height:1.75}.letter-card blockquote{margin:23px 0;padding:20px;border-left:3px solid var(--red);background:var(--red-soft);font-family:var(--font-head);font-size:18px;line-height:1.45}.signature{font-family:var(--font-head);font-weight:800;margin-top:26px}.mission-panel{background:var(--graphite);color:#fff}.mission-panel h3{font-family:var(--font-head);margin:0 0 20px}.mission-panel ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:13px}.mission-panel li{font-size:11px;color:#d2d5d9;display:flex;gap:9px;align-items:center}.mission-panel li svg{color:#ff7276}.case-data{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12)}.case-data span{display:flex;flex-direction:column}.case-data small{color:#959aa1;font-size:8px}.case-data b{font-size:11px;margin-top:4px}.company-banner{background:linear-gradient(120deg,var(--graphite),#393c40);border-radius:18px;color:#fff;padding:28px;display:flex;justify-content:space-between;align-items:center}.company-banner span{font-size:9px;letter-spacing:.12em;color:#ff8589;text-transform:uppercase}.company-banner h2{font-family:var(--font-head);font-size:29px;margin:6px 0}.company-banner p{font-size:11px;color:#c4c8cd;max-width:650px;margin:0}.company-number{font-family:var(--font-head);font-size:72px;color:rgba(255,255,255,.12)}.facts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0 32px}.facts-grid article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px}.facts-grid span{display:block;font-size:8px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.facts-grid strong{display:block;font-size:12px;margin-top:5px}.section-subhead{display:flex;justify-content:space-between;align-items:end;margin:28px 0 15px}.section-subhead span{font-size:9px;color:var(--red);font-weight:800;letter-spacing:.12em}.section-subhead h2{font-family:var(--font-head);font-size:23px;margin:4px 0 0}.section-subhead p{font-size:10px;color:var(--muted)}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.kpi-grid article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px}.kpi-grid>article>span{font-size:9px;color:var(--muted)}.kpi-grid article>div{display:flex;align-items:center;gap:7px;margin:12px 0}.kpi-grid small{text-decoration:line-through;color:#9ca0a6}.kpi-grid strong{font-family:var(--font-head);font-size:17px}.kpi-grid em{font-size:9px;font-weight:800}.kpi-grid em.up{color:var(--green)}.kpi-grid em.down{color:var(--red)}.mini-progress{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 18px;text-align:center}.mini-progress span{display:block;font-family:var(--font-head);font-size:23px}.mini-progress small{font-size:8px;color:var(--muted)}.document-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.document-card{border:1px solid var(--line);background:#fff;border-radius:16px;text-align:left;padding:21px;min-height:230px;display:flex;flex-direction:column;color:var(--graphite);transition:.2s}.document-card:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(20,22,24,.08)}.document-card.read{border-color:#9ac9b2;background:#fbfffd}.doc-icon{width:43px;height:43px;border-radius:12px;background:var(--red-soft);color:var(--red);display:grid;place-items:center}.document-card>span{font-size:8px;color:var(--red);font-weight:800;letter-spacing:.11em;text-transform:uppercase;margin-top:18px}.document-card h3{font-family:var(--font-head);font-size:16px;line-height:1.2;margin:7px 0}.document-card p{font-size:10px;color:var(--muted);margin:0}.document-card>small{margin-top:auto;font-size:9px;font-weight:700;color:var(--green);display:flex;gap:5px;align-items:center}.interview-shell{display:grid;grid-template-columns:220px 1fr;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;min-height:620px}.actor-tabs{background:#f7f7f7;border-right:1px solid var(--line);padding:10px}.actor-tabs button{width:100%;border:0;background:transparent;padding:11px;border-radius:11px;display:grid;grid-template-columns:34px 1fr auto;gap:9px;text-align:left;align-items:center;color:var(--graphite)}.actor-tabs button.active{background:#fff;box-shadow:0 5px 15px rgba(20,22,24,.07)}.actor-tabs button>span,.avatar{width:34px;height:34px;border-radius:50%;background:var(--graphite);color:#fff;display:grid;place-items:center;font-size:10px;font-weight:800}.actor-tabs button.active>span{background:var(--red)}.actor-tabs button div{display:flex;flex-direction:column;min-width:0}.actor-tabs strong{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.actor-tabs small{font-size:8px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.actor-tabs svg{color:var(--green)}.chat-panel{display:grid;grid-template-rows:auto 1fr auto auto;min-width:0}.chat-panel header{padding:14px 17px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:38px 1fr auto;gap:11px;align-items:center}.chat-panel header>div:nth-child(2){display:flex;flex-direction:column}.chat-panel header strong{font-size:11px}.chat-panel header span{font-size:9px;color:var(--muted)}.chat-panel header em{font-size:8px;background:#f0f1f2;padding:5px 8px;border-radius:999px}.messages{padding:20px;overflow-y:auto;max-height:400px;background:#fbfbfb}.message{display:flex;gap:9px;margin-bottom:15px;align-items:flex-start}.message>span{width:29px;height:29px;border-radius:50%;background:#e5e7e9;display:grid;place-items:center;font-size:8px;font-weight:800;flex:0 0 auto}.message p{margin:0;background:#fff;border:1px solid var(--line);border-radius:4px 13px 13px 13px;padding:11px 13px;font-size:11px;max-width:78%;line-height:1.55}.message.student{flex-direction:row-reverse}.message.student>span{background:var(--red);color:#fff}.message.student p{background:var(--graphite);color:#fff;border-color:var(--graphite);border-radius:13px 4px 13px 13px}.suggested{padding:10px 16px;display:flex;gap:7px;flex-wrap:wrap;border-top:1px solid var(--line)}.suggested button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 9px;font-size:8px;color:var(--slate)}.chat-form{display:grid;grid-template-columns:1fr auto;gap:10px;padding:12px 16px;border-top:1px solid var(--line)}.chat-form textarea{height:58px;resize:none;border:1px solid var(--line);border-radius:10px;padding:10px;font-size:10px}.analysis-layout{display:grid;grid-template-columns:1fr .82fr;gap:17px}.analysis-form,.evidence-picker{background:#fff;border:1px solid var(--line);border-radius:17px;padding:23px}.analysis-form label,.board-form label{font-size:10px;font-weight:800;display:flex;flex-direction:column;gap:8px}.analysis-form textarea,.board-form textarea{width:100%;min-height:125px;border:1px solid var(--line);border-radius:11px;padding:12px;font-size:11px;resize:vertical;font-weight:400}.cause-head{display:flex;justify-content:space-between;margin:22px 0 10px}.cause-head span{font-size:10px;font-weight:800}.cause-head small{font-size:8px;color:var(--muted)}.cause-row{display:grid!important;grid-template-columns:32px 1fr;gap:8px;align-items:center;margin-bottom:8px}.cause-row>span{height:31px;border-radius:9px;background:var(--graphite);color:#fff;display:grid;place-items:center;font-size:8px}.cause-row input{height:39px;border:1px solid var(--line);border-radius:9px;padding:0 10px;font-size:10px}.evidence-picker h3{font-family:var(--font-head);margin:0 0 4px}.evidence-picker>p{font-size:9px;color:var(--muted)}.evidence-picker>div{margin-top:16px}.evidence-option{display:flex;gap:9px;padding:11px 0;border-bottom:1px solid #eceef0;font-size:10px}.evidence-option input{accent-color:var(--red)}.budget-box{background:var(--graphite);color:#fff;border-radius:14px;padding:12px 18px;display:grid;grid-template-columns:auto auto;column-gap:6px;align-items:center}.budget-box small{grid-column:1/-1;font-size:8px;color:#aeb2b8}.budget-box strong{font-family:var(--font-head);font-size:29px;color:#fff}.budget-box strong.over{color:#ff7478}.budget-box span{font-size:8px;color:#aeb2b8}.warning-banner{background:#fff2d8;border:1px solid #ebc97d;color:#7d5100;padding:11px 14px;border-radius:11px;font-size:10px;margin-bottom:14px}.decision-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.decision-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;position:relative;min-height:215px;display:flex;flex-direction:column;cursor:pointer}.decision-card.selected{border:2px solid var(--red);padding:19px;background:#fffafa}.decision-card>input{position:absolute;opacity:0}.decision-cost{position:absolute;right:18px;top:17px;width:45px;height:45px;border-radius:50%;background:var(--graphite);color:#fff;display:grid;place-items:center;font-family:var(--font-head);font-weight:800}.decision-cost small{font-family:var(--font-body);font-size:6px;margin-top:-11px;color:#bfc2c6}.decision-card>span{display:flex;gap:5px;padding-right:50px}.decision-card>span em{font-size:7px;background:#f0f1f2;border-radius:999px;padding:4px 7px;color:var(--muted)}.decision-card h3{font-family:var(--font-head);font-size:16px;margin:25px 0 8px}.decision-card p{font-size:10px;color:var(--muted);margin:0}.decision-card>b{margin-top:auto;color:var(--red);font-size:9px;display:flex;align-items:center;gap:5px}.boardroom{display:grid;grid-template-columns:.72fr 1.28fr;gap:17px}.board-visual{background:var(--graphite);color:#fff;border-radius:18px;padding:27px;min-height:440px}.board-visual>span{font-size:8px;letter-spacing:.13em;color:#ff777b}.board-visual h2{font-family:var(--font-head);font-size:28px;line-height:1.1;margin:9px 0}.board-visual>p{color:#9ea2a8;font-size:10px}.board-seats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:50px}.board-seats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:13px;display:flex;align-items:center;gap:10px}.board-seats b{width:31px;height:31px;border-radius:50%;background:var(--red);display:grid;place-items:center;font-size:8px}.board-seats small{font-size:9px}.board-form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:23px}.board-form label{margin-bottom:14px}.board-form textarea{min-height:92px}.board-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.results-wrap{max-width:1100px;margin:auto}.score-hero{background:var(--graphite);color:#fff;border-radius:20px;padding:28px;display:flex;align-items:center;gap:28px}.score-ring{--score:0deg;width:130px;height:130px;border-radius:50%;background:conic-gradient(var(--red) var(--score),#42454a 0);display:grid;place-items:center;position:relative;flex:0 0 auto}.score-ring:after{content:"";position:absolute;inset:10px;border-radius:50%;background:var(--graphite)}.score-ring>span{position:relative;z-index:1;display:flex;align-items:end}.score-ring strong{font-family:var(--font-head);font-size:47px}.score-ring small{font-size:10px;margin-bottom:12px;color:#adb1b7}.score-hero>div:nth-child(2)>span{font-size:8px;letter-spacing:.13em;color:#ff777b}.score-hero h2{font-family:var(--font-head);font-size:34px;margin:5px 0}.score-hero p{font-size:11px;color:#b9bdc3;max-width:600px}.outcome-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin:13px 0}.outcome-grid article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:14px}.outcome-grid span{font-size:8px;color:var(--muted);display:block;min-height:24px}.outcome-grid article>div{height:5px;background:#eceef0;border-radius:99px;overflow:hidden;margin:10px 0}.outcome-grid i{height:100%;background:var(--red);display:block}.outcome-grid strong{font-family:var(--font-head);font-size:15px}.score-dimensions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.score-dimensions article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px}.score-dimensions span{font-size:9px;color:var(--muted)}.score-dimensions strong{display:block;font-family:var(--font-head);font-size:28px;margin:5px 0}.score-dimensions p{font-size:8px;color:var(--muted);margin:0}.feedback-columns{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.feedback-columns article{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.feedback-columns h3{font-family:var(--font-head);font-size:15px;display:flex;gap:7px;align-items:center;margin:0 0 14px}.feedback-columns p{font-size:10px;margin:8px 0;padding-left:15px;position:relative}.feedback-columns p:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--green);position:absolute;left:0;top:6px}.improvements p:before{background:var(--amber)}.decision-report{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;margin-top:12px;display:grid;grid-template-columns:250px 1fr;gap:20px}.decision-report>div:first-child>span{font-size:8px;color:var(--red);font-weight:800;letter-spacing:.12em}.decision-report h3{font-family:var(--font-head);margin:5px 0}.decision-report>div:last-child{display:flex;flex-wrap:wrap;gap:7px}.decision-report>div:last-child span{font-size:8px;background:#f1f2f3;border-radius:999px;padding:7px 9px}.results-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.modal-backdrop{position:fixed;inset:0;background:rgba(19,20,22,.68);display:grid;place-items:center;padding:20px;z-index:100}.document-modal{width:min(720px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:20px;padding:25px;box-shadow:var(--shadow)}.document-modal header{display:flex;justify-content:space-between;align-items:flex-start}.document-modal header span{font-size:8px;color:var(--red);font-weight:800;letter-spacing:.12em}.document-modal h2{font-family:var(--font-head);font-size:24px;margin:5px 0}.doc-summary{font-size:11px;color:var(--muted)}.document-modal table{width:100%;border-collapse:collapse;margin:20px 0;font-size:10px}.document-modal th,.document-modal td{text-align:left;padding:10px;border-bottom:1px solid var(--line)}.document-modal th{background:#f5f5f5;color:var(--muted)}.document-insight{background:var(--red-soft);border-left:3px solid var(--red);padding:14px;margin:18px 0}.document-insight span{font-size:9px;font-weight:800;color:var(--red)}.document-insight p{font-size:10px;margin:6px 0 0}.toast{position:fixed;right:25px;bottom:25px;background:var(--graphite);color:#fff;border-radius:11px;padding:12px 15px;box-shadow:var(--shadow);font-size:10px;z-index:200;display:flex;gap:8px;align-items:center}

@media(max-width:1200px){.catalog-grid{grid-template-columns:repeat(3,1fr)}.preview-grid{grid-template-columns:repeat(2,1fr)}.method-grid{grid-template-columns:repeat(2,1fr)}.sim-layout{grid-template-columns:210px 1fr}.case-notebook{display:none}.document-grid{grid-template-columns:repeat(2,1fr)}.outcome-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:920px){.hero-section{grid-template-columns:1fr;padding-top:55px}.hero-panel{max-width:620px}.summary-cards{grid-template-columns:repeat(2,1fr)}.catalog-grid{grid-template-columns:repeat(2,1fr)}.sim-header{grid-template-columns:auto 1fr auto}.sim-header .brand-compact img{display:none}.sim-header .brand-compact small{display:none}.sim-case-title{display:none}.mobile-menu{display:block}.stage-sidebar{position:fixed;left:-240px;top:72px;width:230px;z-index:50;transition:.25s}.stage-sidebar.open{left:0;box-shadow:20px 0 60px rgba(0,0,0,.25)}.sim-layout{grid-template-columns:1fr}.mission-grid,.analysis-layout,.boardroom{grid-template-columns:1fr}.facts-grid{grid-template-columns:repeat(2,1fr)}.kpi-grid{grid-template-columns:repeat(2,1fr)}.board-visual{min-height:300px}.stage-heading{flex-direction:column}.interview-shell{grid-template-columns:180px 1fr}}
@media(max-width:680px){.public-header{height:68px}.public-actions .text-link{display:none}.brand-compact img{width:39px;height:39px}.hero-section{padding:45px 20px 65px;gap:45px}.hero-copy h1{font-size:54px}.hero-lead{font-size:17px}.hero-actions{flex-direction:column;align-items:stretch}.hero-proof{gap:22px;flex-wrap:wrap}.hero-panel{padding:20px}.portfolio-list>div{grid-template-columns:34px 1fr auto}.brand-divider{padding:25px 20px}.brand-divider>div{align-items:flex-start}.brand-divider img{width:68px;height:68px}.method-section,.cases-preview{padding:75px 20px}.section-heading h2{font-size:34px}.method-grid,.preview-grid{grid-template-columns:1fr}.public-footer{grid-template-columns:1fr;text-align:center}.public-footer .brand-compact{justify-content:center}.dashboard-main{padding:35px 16px 70px}.welcome-row{align-items:flex-start;flex-direction:column}.welcome-row h1{font-size:36px}.identity-card{width:100%}.summary-cards{grid-template-columns:1fr 1fr}.catalog-heading{align-items:flex-start;flex-direction:column}.catalog-grid{grid-template-columns:1fr}.app-header{padding:0 14px}.demo-chip{display:none}.workspace{padding:28px 14px 45px}.stage-heading h1{font-size:30px}.letter-card,.mission-panel{padding:21px}.letter-card blockquote{font-size:16px}.facts-grid,.kpi-grid,.document-grid,.decision-grid,.score-dimensions,.feedback-columns{grid-template-columns:1fr}.section-subhead{align-items:flex-start;flex-direction:column}.interview-shell{display:flex;flex-direction:column;min-height:680px}.actor-tabs{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line)}.actor-tabs button{min-width:175px}.chat-panel{min-height:520px}.messages{max-height:330px}.chat-form{grid-template-columns:1fr}.chat-form .btn{width:100%}.board-two{grid-template-columns:1fr}.stage-footer{align-items:stretch;flex-direction:column}.stage-footer>div{justify-content:space-between}.stage-footer>div .btn{flex:1}.outcome-grid{grid-template-columns:1fr 1fr}.score-hero{align-items:flex-start;flex-direction:column}.decision-report{grid-template-columns:1fr}.results-actions{flex-direction:column}.results-actions .btn{width:100%}.autosave{display:none}.summary-cards article{padding:15px}.summary-cards strong{font-size:21px}}
@media print{.sim-header,.stage-sidebar,.case-notebook,.results-actions,.stage-heading .eyebrow{display:none!important}.sim-layout{display:block}.workspace{padding:0}.results-wrap{max-width:none}.score-hero{print-color-adjust:exact;-webkit-print-color-adjust:exact}.score-dimensions,.outcome-grid{break-inside:avoid}}

.academic-feedback{background:#fff;border:1px solid #e3e3e3;border-radius:18px;padding:24px;margin:24px 0}.academic-feedback .section-heading span{font-size:.72rem;font-weight:800;letter-spacing:.12em;color:#b30d14}.academic-feedback h3{margin:.25rem 0 1rem}.academic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.academic-grid article{background:#f7f7f7;border-radius:12px;padding:14px}.academic-grid span,.academic-grid small{display:block;color:#666}.academic-grid strong{display:block;font-size:1.65rem;margin:.25rem 0}.feedforward{margin-top:16px;padding:16px;border-left:4px solid #d71920;background:#fff4f4}.academic-feedback details{margin-top:14px}.academic-feedback summary{cursor:pointer;font-weight:700}.demo-chip{text-decoration:none}@media(max-width:800px){.academic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

.button-chip{border:0;cursor:pointer;font:inherit}.progress-personal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:26px 0}.personal-case-card{display:grid;grid-template-columns:180px 1fr;background:#fff;border:1px solid #e4e5e7;border-radius:18px;overflow:hidden;box-shadow:0 10px 30px rgba(20,22,24,.06)}.personal-case-card>img{width:100%;height:100%;min-height:260px;object-fit:cover}.personal-case-card>div{padding:22px}.personal-case-card h3{margin:8px 0}.personal-case-card p{color:#5a6068}.progress-track{height:7px;background:#eceeef;border-radius:20px;overflow:hidden;margin:18px 0 8px}.progress-track i{display:block;height:100%;background:#d71920}.next-practice{margin:16px 0;padding:12px;border-left:3px solid #d71920;background:#f8f5f4}.next-practice p{margin:5px 0 0;font-size:.9rem}.progress-actions{display:flex;gap:12px;justify-content:flex-end;margin:24px 0 50px}@media(max-width:850px){.progress-personal-grid{grid-template-columns:1fr}.personal-case-card{grid-template-columns:110px 1fr}.personal-case-card>img{min-height:100%}}\n
/* V5 · capa visual fiel y herramientas personales */
:root{--ev-red:#d70b18;--ev-red-deep:#b60712;--ev-charcoal:#101b24;--ev-paper:#f5f6f8;--ev-line:#dfe3e8}
body{background:var(--ev-paper)}
.app-header{height:86px;background:#fff;border-bottom:1px solid var(--ev-line);box-shadow:0 1px 0 rgba(16,27,36,.02)}
.dashboard-shell{background:var(--ev-paper)}
.dashboard-main{max-width:none;padding:30px 34px 42px}
.dashboard-grid{grid-template-columns:repeat(4,minmax(235px,1fr));gap:18px}
.dashboard-card{border:1px solid #e1e5e9;border-radius:8px;box-shadow:0 2px 5px rgba(16,27,36,.04);overflow:hidden;background:#fff}
.dashboard-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(16,27,36,.12)}
.dashboard-card .card-image{height:152px}
.dashboard-card h3{font-size:20px;line-height:1.17}
.sim-sidebar{background:linear-gradient(180deg,#121e28,#0b141c)}
.sim-sidebar .active,.sidebar-link.active{background:linear-gradient(90deg,var(--ev-red),#c00b16)}
.btn-primary{background:linear-gradient(180deg,var(--ev-red),var(--ev-red-deep));border-color:var(--ev-red-deep)}
.personal-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 18px}
.personal-tools .btn{min-height:42px}.personal-tools .danger{margin-left:auto;color:#9e1018}.import-label{cursor:pointer}
.stage-strip,.stagebar{background:#fff;border:1px solid var(--ev-line);border-radius:9px;box-shadow:0 2px 8px rgba(16,27,36,.04)}
.document-card,.actor-tab,.decision-card,.analysis-form,.evidence-picker,.chat-panel,.board-form,.academic-feedback{border-color:#e1e5e9;box-shadow:0 2px 7px rgba(16,27,36,.04)}
@media(max-width:1280px){.dashboard-grid{grid-template-columns:repeat(3,minmax(225px,1fr))}}
@media(max-width:980px){.dashboard-grid{grid-template-columns:repeat(2,minmax(220px,1fr))}.personal-tools .danger{margin-left:0}}
@media(max-width:620px){.dashboard-main{padding:20px 14px}.dashboard-grid{grid-template-columns:1fr}.personal-tools{display:grid;grid-template-columns:1fr 1fr}.personal-tools .btn{width:100%}}

/* V6.1 · dashboard visual y branding oficial */
.brand-compact{gap:14px;min-width:0}
.brand-compact img{width:138px;height:auto;max-height:43px;object-fit:contain;flex:0 0 auto}
.brand-compact .brand-product{min-width:0;padding-left:14px;border-left:1px solid #d9dde1}
.brand-compact .brand-product strong{font-size:14px;letter-spacing:.055em;white-space:nowrap}
.brand-compact .brand-product small{max-width:178px;margin-top:4px;font-size:8px;line-height:1.25;letter-spacing:.09em}
.brand-divider img{width:180px;height:auto;max-height:66px}
.sim-header .brand-compact img{width:108px;max-height:36px}
.sim-header .brand-compact .brand-product{padding-left:10px}
.sim-header .brand-compact .brand-product strong{font-size:11px}
.sim-header .brand-compact .brand-product small{display:none}

.ev-dashboard-shell{display:grid;grid-template-columns:276px minmax(0,1fr);min-height:calc(100vh - 44px);background:#f3f3f1}
.ev-dashboard-sidebar{position:sticky;top:0;z-index:25;display:flex;height:100vh;min-width:0;flex-direction:column;padding:26px 20px 22px;color:#fff;background:linear-gradient(180deg,#171719 0%,#202024 62%,#121214 100%);box-shadow:18px 0 50px rgba(13,13,15,.12)}
.ev-dashboard-sidebar::after{position:absolute;inset:0 0 auto;height:4px;background:var(--red);content:""}
.ev-sidebar-brand{padding:10px;background:#fff;border-radius:14px;box-shadow:0 16px 36px rgba(0,0,0,.22)}
.ev-sidebar-brand .brand-compact{display:block}
.ev-sidebar-brand .brand-compact img{width:100%;height:auto;max-height:52px}
.ev-sidebar-brand .brand-product{display:none}
.ev-sidebar-intro{padding:30px 5px 26px;border-bottom:1px solid rgba(255,255,255,.11)}
.ev-sidebar-intro>span{display:block;color:#ff666c;font-size:10px;font-weight:900;letter-spacing:.19em}
.ev-sidebar-intro>strong{display:block;margin-top:10px;font-size:21px;line-height:1.08;letter-spacing:-.025em}
.ev-sidebar-intro>p{margin:10px 0 0;color:#9c9ca3;font-size:11px;line-height:1.55}
.ev-side-nav{display:grid;gap:7px;padding:23px 0;scrollbar-width:none}
.ev-side-nav::-webkit-scrollbar{display:none}
.ev-side-nav button,.ev-side-nav a{display:flex;width:100%;min-height:46px;align-items:center;gap:12px;padding:0 13px;color:#b8b8be;background:transparent;border:0;border-radius:11px;font-size:12px;font-weight:750;text-align:left;text-decoration:none}
.ev-side-nav button:hover,.ev-side-nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.ev-side-nav button.active{color:#fff;background:linear-gradient(90deg,var(--red),#ad0c13);box-shadow:0 9px 22px rgba(215,25,32,.22)}
.ev-sidebar-status{display:flex;gap:11px;align-items:flex-start;margin-top:auto;padding:16px 13px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.08);border-radius:13px}
.ev-sidebar-status>span{width:8px;height:8px;margin-top:4px;background:#ff5259;border-radius:50%;box-shadow:0 0 0 5px rgba(215,25,32,.16)}
.ev-sidebar-status>div{display:flex;min-width:0;flex-direction:column}
.ev-sidebar-status strong{font-size:10px}.ev-sidebar-status small{margin-top:4px;color:#8f8f96;font-size:9px;line-height:1.35}

.ev-dashboard-main{min-width:0;padding:0 clamp(24px,3.5vw,56px) 78px}
.ev-dashboard-topbar{display:flex;min-height:78px;align-items:center;justify-content:space-between;gap:22px;border-bottom:1px solid #d9d9d6}
.ev-dashboard-topbar>div:first-child{display:flex;flex-direction:column}
.ev-dashboard-topbar>div:first-child span{color:var(--red);font-size:9px;font-weight:900;letter-spacing:.17em}
.ev-dashboard-topbar>div:first-child strong{margin-top:3px;font-size:17px}
.ev-topbar-actions{display:flex;align-items:center;gap:10px}
.ev-dashboard-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:44px;align-items:end;margin:34px 0 22px;padding:clamp(34px,4vw,58px);color:#fff;background:radial-gradient(circle at 88% 15%,rgba(215,25,32,.3),transparent 24rem),linear-gradient(125deg,#18181b,#29292d);border-radius:25px;box-shadow:0 24px 65px rgba(22,22,25,.2);overflow:hidden}
.ev-dashboard-hero::before{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:44px 44px;content:""}
.ev-hero-copy,.ev-hero-metrics{position:relative}
.ev-hero-copy .eyebrow{color:#ff767b}.ev-hero-copy .eyebrow span{background:#ff767b}
.ev-hero-copy h1{max-width:800px;margin:0;font-size:clamp(42px,5vw,72px);line-height:.96;letter-spacing:-.055em}
.ev-hero-copy h1 em{color:#ff4249}
.ev-hero-copy>p:not(.eyebrow){max-width:650px;margin:22px 0 0;color:#c1c1c6;font-size:15px}
.ev-hero-actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:30px}
.ev-hero-actions>span{color:#a7a7ad;font-size:10px}
.ev-hero-metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ev-hero-metrics article{min-height:108px;padding:20px;background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.11);border-radius:15px;backdrop-filter:blur(8px)}
.ev-hero-metrics span{display:block;font-size:29px;font-weight:850}.ev-hero-metrics small{display:block;margin-top:5px;color:#a9a9af;font-size:9px}
.ev-dashboard-tools{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:0 0 55px;padding:17px 20px;background:#fff;border:1px solid #dededb;border-radius:15px}
.ev-dashboard-tools>div:first-child{display:flex;min-width:215px;flex-direction:column}.ev-dashboard-tools>div:first-child strong{font-size:13px}.ev-dashboard-tools>div:first-child span{margin-top:3px;color:var(--muted);font-size:9px}
.ev-dashboard-tools .personal-tools{justify-content:flex-end;margin:0}.ev-dashboard-tools .personal-tools .btn{min-height:38px;padding:0 12px;font-size:10px}.ev-dashboard-tools .personal-tools .danger{margin-left:0}

.ev-catalog-section{scroll-margin-top:20px}
.ev-catalog-heading{display:flex;align-items:end;justify-content:space-between;gap:26px;margin-bottom:27px}
.ev-catalog-heading>div:first-child>span{color:var(--red);font-size:10px;font-weight:900;letter-spacing:.15em}
.ev-catalog-heading h2{margin:7px 0 0;font-size:37px;letter-spacing:-.045em}.ev-catalog-heading p{max-width:650px;margin:8px 0 0;color:var(--muted);font-size:12px}
.ev-catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.ev-case-card{min-width:0;background:#fff;border:1px solid #dbdbd8;border-radius:20px;box-shadow:0 12px 34px rgba(20,20,22,.07);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.ev-case-card:hover{transform:translateY(-3px);box-shadow:0 22px 46px rgba(20,20,22,.13)}
.ev-case-visual{position:relative;height:235px;background:#1d1d20;overflow:hidden}
.ev-case-visual::after{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.04) 30%,rgba(0,0,0,.82));content:""}
.ev-case-visual img{width:100%;height:100%;object-fit:cover;filter:saturate(.78) contrast(1.04);transition:transform .45s ease}
.ev-case-card:hover .ev-case-visual img{transform:scale(1.035)}
.ev-case-overlay{position:absolute;z-index:1;inset:auto 18px 17px;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#fff}
.ev-case-overlay>span{font-size:11px;font-weight:900;letter-spacing:.14em}.ev-case-overlay>em{display:flex;align-items:center;gap:6px;padding:6px 9px;color:#fff;background:rgba(215,25,32,.9);border-radius:999px;font-size:8px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.ev-case-body{padding:24px}.ev-case-body h3{margin:10px 0 9px;font-size:27px;line-height:1.03;letter-spacing:-.035em}.ev-case-body>p{min-height:43px;margin:0 0 17px;color:var(--muted);font-size:12px}
.ev-case-body .case-meta{display:flex;flex-wrap:wrap;margin-bottom:24px}.ev-case-body .case-meta span{font-size:8px}
.ev-case-footer{display:flex;gap:18px;align-items:end;justify-content:space-between;padding-top:17px;border-top:1px solid #ececea}
.ev-progress-block{min-width:150px;flex:1}.ev-progress-block .progress-copy{margin:0 0 7px}.ev-progress-block .progress-line{margin:0}.ev-progress-block .new-case-note{margin:0;padding:9px 0}
.ev-case-footer .btn{min-width:132px;min-height:42px;padding:0 14px;font-size:10px}

@media(max-width:1180px){.ev-dashboard-shell{grid-template-columns:238px minmax(0,1fr)}.ev-dashboard-sidebar{padding-inline:16px}.ev-dashboard-hero{grid-template-columns:1fr;gap:30px}.ev-hero-metrics{grid-template-columns:repeat(4,1fr)}.ev-hero-metrics article{min-height:90px;padding:16px}.ev-dashboard-tools{align-items:flex-start;flex-direction:column}.ev-dashboard-tools .personal-tools{justify-content:flex-start}.ev-catalog-grid{grid-template-columns:1fr}}
@media(max-width:900px){.ev-dashboard-shell{display:block}.ev-dashboard-sidebar{position:relative;height:auto;padding:18px}.ev-sidebar-brand{max-width:230px}.ev-sidebar-intro{padding:18px 2px}.ev-sidebar-intro>strong{font-size:18px}.ev-sidebar-intro>p,.ev-sidebar-status{display:none}.ev-side-nav{display:flex;padding:16px 0 0;overflow-x:auto}.ev-side-nav button,.ev-side-nav a{width:auto;min-width:max-content;padding-inline:14px}.ev-dashboard-main{padding:0 20px 60px}.ev-dashboard-topbar{min-height:70px}.ev-dashboard-hero{margin-top:22px}.sim-header .brand-compact img{display:block}.sim-header .brand-product{display:none}}
@media(max-width:620px){.brand-compact img{width:112px;height:auto}.brand-compact .brand-product{padding-left:9px}.brand-compact .brand-product strong{font-size:11px}.brand-compact .brand-product small{display:none}.ev-dashboard-sidebar{padding:14px}.ev-sidebar-brand{max-width:190px}.ev-side-nav button,.ev-side-nav a{min-height:41px;font-size:10px}.ev-side-nav svg{width:15px}.ev-dashboard-main{padding-inline:14px}.ev-dashboard-topbar>div:first-child strong{font-size:14px}.ev-topbar-actions .demo-chip{display:none}.ev-topbar-actions .btn{min-height:38px;padding-inline:12px;font-size:9px}.ev-dashboard-hero{padding:28px 22px;border-radius:19px}.ev-hero-copy h1{font-size:41px}.ev-hero-copy>p:not(.eyebrow){font-size:13px}.ev-hero-actions{align-items:stretch;flex-direction:column}.ev-hero-actions .btn{width:100%}.ev-hero-metrics{grid-template-columns:1fr 1fr}.ev-dashboard-tools .personal-tools{display:grid;width:100%;grid-template-columns:1fr 1fr}.ev-dashboard-tools .personal-tools .btn{width:100%}.ev-catalog-heading{align-items:flex-start;flex-direction:column}.ev-catalog-heading h2{font-size:31px}.ev-case-visual{height:205px}.ev-case-body{padding:20px}.ev-case-body h3{font-size:23px}.ev-case-footer{align-items:stretch;flex-direction:column}.ev-case-footer .btn{width:100%}}

/* Rediseño premium V6.2 · simulador y panel de actores */
.sim-shell{background:#f3f4f5}
.sim-header{height:82px;grid-template-columns:minmax(260px,auto) minmax(260px,1fr) auto;padding:0 24px;border-bottom-color:#dfe2e5;box-shadow:0 2px 16px rgba(15,20,25,.045)}
.ev-sim-brand{min-width:0}.sim-header .ev-sim-brand .brand-compact img{width:128px;max-height:42px}.sim-header .ev-sim-brand .brand-product{display:flex}.sim-header .ev-sim-brand .brand-product strong{font-size:13px;color:var(--red)}
.sim-case-title{justify-self:start;margin-left:clamp(14px,3vw,54px);text-align:left}.sim-case-title span{font-size:8px}.sim-case-title strong{margin-top:4px;font-size:16px}.sim-case-title small{margin-top:2px;color:#7d838a;font-size:9px}
.sim-header-actions{gap:10px}.ev-learning-mode{padding:7px 10px;border-radius:999px;color:#5f646b;background:#f0f1f2;font-size:9px;font-weight:750}.autosave{color:#39755d}
.sim-layout{grid-template-columns:238px minmax(0,1fr) 265px;min-height:calc(100vh - 82px)}
.stage-sidebar{top:82px;height:calc(100vh - 82px);padding:20px 13px;background:linear-gradient(180deg,#15191d,#1f2328 60%,#111519)}
.stage-sidebar::before{position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(var(--red),transparent 35%);content:""}
.side-active-label{padding:2px 10px 9px;color:#ff686e;font-size:8px;font-weight:900;letter-spacing:.16em}
.side-case{display:grid;grid-template-columns:38px minmax(0,1fr);padding:8px 9px 19px}.side-case>span{width:38px;height:38px}.side-case strong{overflow:hidden;margin-top:3px;font-size:11px;line-height:1.25;text-overflow:ellipsis}.side-case em{overflow:hidden;margin-top:4px;color:#8f949a;font-size:8px;line-height:1.35;text-overflow:ellipsis}
.stage-sidebar nav{display:grid;gap:3px;padding-top:13px}.stage-sidebar nav button{min-height:42px;padding:8px 9px;font-weight:650}.stage-sidebar nav button:hover{color:#fff;background:rgba(255,255,255,.055)}.stage-sidebar nav button.active{background:linear-gradient(90deg,var(--red),#b10913);box-shadow:0 8px 20px rgba(215,25,32,.18)}.stage-sidebar nav button.active>span{background:#fff;border-color:#fff;color:var(--red)}
.side-progress{padding:14px 9px 3px}.side-progress>i{height:6px}.side-progress>small{display:block;margin:-5px 0 13px;color:#777d84;font-size:8px}.side-progress button{min-height:28px;color:#9da2a8}
.workspace{padding:24px clamp(22px,3vw,44px) 55px}
.ev-stage-track{position:relative;display:grid;grid-template-columns:repeat(6,minmax(74px,1fr)) 118px;align-items:start;margin:0 0 30px;padding:14px 12px 12px;background:#fff;border:1px solid #dfe2e5;border-radius:13px;box-shadow:0 5px 18px rgba(20,24,28,.045)}
.ev-stage-track::before{position:absolute;top:28px;right:130px;left:42px;height:1px;background:#d4d7da;content:""}
.ev-stage-track button{position:relative;z-index:1;display:grid;justify-items:center;gap:6px;border:0;color:#92969c;background:transparent;font-size:9px}
.ev-stage-track button>span{width:28px;height:28px;display:grid;place-items:center;border:1px solid #aeb2b6;border-radius:50%;background:#fff;font-size:9px;font-weight:800}
.ev-stage-track button>small{font-size:8px;white-space:nowrap}.ev-stage-track button.active{color:var(--red);font-weight:850}.ev-stage-track button.active>span{border-color:var(--red);color:#fff;background:var(--red);box-shadow:0 0 0 4px #fde7e8}.ev-stage-track button.done>span{border-color:var(--red);color:var(--red)}
.ev-stage-budget{align-self:stretch;display:flex;flex-direction:column;justify-content:center;padding-left:15px;border-left:1px solid #e3e5e7}.ev-stage-budget small{color:#858a91;font-size:8px}.ev-stage-budget strong{margin-top:3px;color:var(--red);font-size:18px}
.stage-heading{margin-bottom:27px}.stage-heading .eyebrow{margin-bottom:12px}.stage-heading h1{font-size:clamp(32px,3.2vw,46px)}.stage-heading>div>p:last-child{max-width:850px;font-size:12px}
.case-notebook{top:82px;height:calc(100vh - 82px);padding:24px 20px;background:#fff;box-shadow:-8px 0 28px rgba(20,24,28,.035)}
.case-notebook textarea{height:235px;background:#f8f9fa}.notebook-head{font-size:14px}.notebook-summary{gap:13px}.notebook-summary span{font-size:9px}

.sim-layout.stage-entrevistas{grid-template-columns:238px minmax(0,1fr)}
.sim-layout.stage-entrevistas>.case-notebook{display:none}
.sim-layout.stage-entrevistas>.workspace{max-width:none;padding-right:28px;padding-left:28px}
.ev-actor-workbench{display:grid;grid-template-columns:minmax(0,1fr) minmax(350px,410px);gap:16px;align-items:start}
.ev-actor-directory,.ev-actor-profile{min-width:0;background:#fff;border:1px solid #dfe2e5;border-radius:17px;box-shadow:0 7px 24px rgba(20,24,28,.055)}
.ev-actor-directory{padding:19px}.ev-actor-directory-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:15px}.ev-actor-directory-head span{color:var(--red);font-size:8px;font-weight:900;letter-spacing:.14em}.ev-actor-directory-head h2{margin:4px 0 0;font-family:var(--font-head);font-size:20px;letter-spacing:-.025em}.ev-actor-directory-head p{max-width:300px;margin:0;color:#777d84;font-size:9px;line-height:1.5;text-align:right}
.ev-actor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.ev-actor-card{min-width:0;overflow:hidden;display:grid;grid-template-rows:150px 1fr;border:1px solid #dddfe1;border-radius:13px;padding:0;color:var(--graphite);background:#fff;text-align:left;transition:.2s ease}.ev-actor-card:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(20,24,28,.09)}.ev-actor-card.active{border:2px solid var(--red);box-shadow:0 10px 26px rgba(215,25,32,.11)}
.ev-actor-photo{position:relative;overflow:hidden;display:block;background:#ddd}.ev-actor-photo img{width:100%;height:100%;display:block;object-fit:cover;object-position:center 22%;filter:saturate(.88) contrast(1.02)}.ev-actor-photo::after{position:absolute;inset:auto 0 0;height:35%;background:linear-gradient(transparent,rgba(15,18,21,.5));content:""}.ev-actor-photo>b{position:absolute;right:9px;bottom:9px;z-index:1;width:25px;height:25px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#3b8b69}
.ev-actor-card-copy{display:flex;min-width:0;flex-direction:column;padding:12px}.ev-actor-card-copy strong{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.ev-actor-card-copy small{overflow:hidden;margin-top:3px;color:var(--red);font-size:9px;font-weight:750;text-overflow:ellipsis;white-space:nowrap}.ev-actor-card-copy em{overflow:hidden;margin-top:7px;color:#777d84;font-size:8px;text-overflow:ellipsis;white-space:nowrap}.ev-actor-card-copy i{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:11px;padding:8px;border-radius:8px;color:#fff;background:linear-gradient(var(--red),#b20a13);font-size:8px;font-weight:800;font-style:normal}
.ev-interview-tip{display:flex;align-items:center;gap:10px;margin-top:13px;padding:11px 13px;color:#35617f;background:#edf5fa;border-radius:10px;font-size:9px}.ev-interview-tip svg{flex:0 0 auto}.ev-interview-tip strong{display:block;color:#194b6d}
.ev-actor-profile{position:sticky;top:106px;overflow:hidden}
.ev-actor-profile>header{display:grid;grid-template-columns:140px 1fr;gap:17px;padding:19px;border-bottom:1px solid #e3e5e7}.ev-actor-profile>header>img{width:140px;height:168px;display:block;object-fit:cover;object-position:center 20%;border-radius:13px;filter:saturate(.9)}.ev-actor-profile>header>div>span{color:#8b9096;font-size:7px;font-weight:900;letter-spacing:.13em}.ev-actor-profile h2{margin:7px 0 1px;font-family:var(--font-head);font-size:24px;line-height:1.05}.ev-actor-profile>header>div>strong{color:var(--red);font-size:10px}.ev-actor-profile>header>div>div{display:flex;flex-wrap:wrap;gap:5px;margin-top:13px}.ev-actor-profile>header em{padding:5px 7px;border-radius:999px;color:#8d1b21;background:#fde8e9;font-size:7px;font-style:normal}
.ev-context-note{display:flex;gap:11px;margin:15px 17px;padding:13px;color:#4f555c;background:#f6f7f8;border:1px solid #e0e2e4;border-radius:11px}.ev-context-note>span{width:31px;height:31px;display:grid;place-items:center;flex:0 0 auto;border-radius:8px;color:var(--red);background:#fee9ea}.ev-context-note strong{font-size:10px}.ev-context-note p{margin:5px 0 0;font-size:9px;line-height:1.55}
.ev-conversation{padding:0 17px}.ev-profile-section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.ev-profile-section-title strong{font-size:11px}.ev-profile-section-title span{color:#8a8f95;font-size:7px}.ev-actor-profile .messages{display:flex;max-height:145px;min-height:82px;flex-direction:column;gap:7px;overflow:auto;padding:10px;background:#f7f8f9;border-radius:10px;scrollbar-width:thin}.ev-actor-profile .message{max-width:88%;padding:8px 9px;border-radius:9px;background:#fff;border:1px solid #e2e4e6;box-shadow:none}.ev-actor-profile .message.student{align-self:flex-end;color:#fff;background:#262a2e;border-color:#262a2e}.ev-actor-profile .message span{font-size:7px;font-weight:850}.ev-actor-profile .message p{margin:3px 0 0;font-size:8px;line-height:1.45}
.ev-actor-profile .chat-form{display:grid;grid-template-columns:1fr 42px;gap:8px;padding:15px 17px 10px}.ev-actor-profile .chat-form label{grid-column:1/-1;margin:0;font-size:9px;font-weight:800}.ev-actor-profile .chat-form textarea{min-height:68px;margin:0;padding:10px;border:1px solid #d8dbde;border-radius:10px;resize:vertical;font-size:9px}.ev-actor-profile .chat-form .btn{align-self:stretch;min-height:42px;padding:0}
.ev-actor-profile .suggested{display:grid;gap:0;padding:3px 17px 17px}.ev-actor-profile .suggested>strong{margin-bottom:3px;font-size:9px}.ev-actor-profile .suggested button{display:flex;align-items:center;gap:7px;width:100%;border:0;border-bottom:1px solid #eceeef;border-radius:0;padding:8px 2px;color:#555b62;background:transparent;text-align:left;font-size:8px}.ev-actor-profile .suggested button:hover{color:var(--red)}

@media(max-width:1240px){
  .sim-header{grid-template-columns:230px 1fr auto}.sim-header .ev-sim-brand .brand-compact img{width:105px}.sim-header .ev-sim-brand .brand-product{display:none}
  .sim-layout{grid-template-columns:210px minmax(0,1fr)}.case-notebook{display:none}.sim-layout.stage-entrevistas{grid-template-columns:210px minmax(0,1fr)}
  .workspace{padding-inline:25px}.ev-stage-track{grid-template-columns:repeat(6,minmax(68px,1fr)) 100px}.ev-stage-budget{padding-left:10px}
  .ev-actor-workbench{grid-template-columns:minmax(0,1fr) 360px}.ev-actor-profile>header{grid-template-columns:112px 1fr}.ev-actor-profile>header>img{width:112px;height:145px}
}
@media(max-width:920px){
  .sim-header{height:72px;grid-template-columns:auto 1fr auto;padding-inline:14px}.stage-sidebar{top:72px;height:calc(100vh - 72px)}.sim-case-title{display:flex;justify-self:start;margin-left:8px}.sim-case-title strong{max-width:320px;overflow:hidden;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.sim-case-title small{display:none}.ev-sim-brand{display:none}.ev-learning-mode{display:none}
  .sim-layout,.sim-layout.stage-entrevistas{grid-template-columns:1fr}.workspace,.sim-layout.stage-entrevistas>.workspace{padding:18px 17px 45px}.stage-sidebar{left:-250px;width:238px}.stage-sidebar.open{left:0}
  .ev-stage-track{grid-template-columns:repeat(6,92px);overflow-x:auto;padding-right:112px;scrollbar-width:none}.ev-stage-track::-webkit-scrollbar{display:none}.ev-stage-track::before{right:112px}.ev-stage-budget{position:absolute;top:11px;right:9px;bottom:9px;width:101px;background:#fff}
  .ev-actor-workbench{grid-template-columns:minmax(0,1fr) 340px}.ev-actor-directory{padding:15px}.ev-actor-directory-head{align-items:start;flex-direction:column}.ev-actor-directory-head p{text-align:left}.ev-actor-grid{grid-template-columns:1fr}.ev-actor-card{grid-template-columns:105px 1fr;grid-template-rows:128px}.ev-actor-photo{height:128px}
}
@media(max-width:760px){
  .sim-header-actions .autosave{display:none}.sim-case-title strong{max-width:210px}.ev-stage-budget{display:none}.ev-stage-track{padding-right:12px}.ev-stage-track::before{right:42px}
  .ev-actor-workbench{grid-template-columns:1fr}.ev-actor-profile{position:static}.ev-actor-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ev-actor-card{grid-template-columns:1fr;grid-template-rows:132px 1fr}.ev-actor-photo{height:132px}
  .stage-footer{gap:10px}.stage-footer>div{width:100%}.stage-footer>div .btn{flex:1}
}
@media(max-width:480px){
  .sim-header{padding-inline:10px}.sim-case-title span{font-size:7px}.sim-case-title strong{max-width:185px;font-size:11px}.sim-header-actions .icon-btn{width:38px;height:38px}
  .workspace,.sim-layout.stage-entrevistas>.workspace{padding:14px 10px 38px}.ev-stage-track{margin-bottom:21px}.stage-heading h1{font-size:30px}.stage-heading>div>p:last-child{font-size:11px}
  .ev-actor-directory{padding:11px}.ev-actor-directory-head h2{font-size:18px}.ev-actor-grid{grid-template-columns:1fr}.ev-actor-card{grid-template-columns:112px 1fr;grid-template-rows:139px}.ev-actor-photo{height:139px}.ev-interview-tip{align-items:flex-start}
  .ev-actor-profile>header{grid-template-columns:104px 1fr;padding:14px;gap:13px}.ev-actor-profile>header>img{width:104px;height:132px}.ev-actor-profile h2{font-size:20px}.ev-context-note,.ev-conversation{margin-inline:13px}.ev-conversation{padding:0}.ev-actor-profile .chat-form,.ev-actor-profile .suggested{padding-inline:13px}
}