.demo-launcher{min-height:100dvh;background:#163b35;color:#eef6f0;position:relative;overflow:hidden;padding:32px 6vw 25px;display:flex;flex-direction:column}.demo-launcher:before{content:"";position:absolute;width:620px;height:620px;border-radius:50%;border:1px solid rgba(227,240,169,.16);right:-175px;top:-225px;box-shadow:0 0 0 45px rgba(227,240,169,.025),0 0 0 90px rgba(227,240,169,.018)}.demo-launcher:after{content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(150,197,170,.16);border-radius:50%;left:-270px;bottom:-310px}.launcher-noise{position:absolute;inset:0;opacity:.04;pointer-events:none;background-image:radial-gradient(#e7f3df 1px,transparent 1px);background-size:15px 15px}.launcher-topline,.launcher-content,.launcher-footer{position:relative;z-index:1}.launcher-topline{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:22px}.launcher-brand{display:flex;align-items:center;gap:11px}.launcher-brand .brand-mark{width:35px;height:35px;border:1px solid rgba(227,240,169,.65);color:#e3f0a9;border-radius:10px;display:grid;place-items:center}.launcher-brand .brand-mark svg{width:23px}.launcher-brand strong{display:block;text-transform:uppercase;letter-spacing:.12em;font-size:11px;line-height:1.08}.launcher-brand small{display:block;color:#8ea89e;font-size:10px;margin-top:5px;letter-spacing:.05em}.demo-badge{font-family:"DM Mono",monospace;color:#829f92;letter-spacing:.1em;text-transform:uppercase;font-size:9px}.demo-badge i{display:inline-block;width:6px;height:6px;background:#e3f0a9;border-radius:50%;margin-right:6px;box-shadow:0 0 0 4px rgba(227,240,169,.1)}.launcher-content{width:min(100%,1040px);margin:auto;display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center;padding:65px 0}.launcher-eyebrow{color:#9bb5a8!important}.launcher-copy h1{font-size:clamp(42px,5vw,72px);line-height:1;letter-spacing:-.08em;margin:23px 0 21px}.launcher-copy h1 em{color:#e3f0a9;font-style:normal;font-weight:500}.launcher-copy>p{color:#9eb7aa;max-width:400px;font-size:13px;line-height:1.7;margin:0}.launcher-note{display:flex;align-items:center;gap:12px;color:#789589;font-family:"DM Mono",monospace;text-transform:uppercase;font-size:8px;letter-spacing:.08em;line-height:1.55;margin-top:52px}.note-number{color:#e3f0a9;font-size:18px;letter-spacing:-.08em}.role-cards{display:grid;gap:12px}.role-entry{position:relative;text-align:left;display:grid;grid-template-columns:31px 49px 1fr 28px;align-items:center;gap:14px;padding:24px 22px;border-radius:9px;transition:transform .25s,background .25s,box-shadow .25s}.role-entry:hover{transform:translateX(7px);box-shadow:0 17px 35px rgba(3,20,16,.25)}.student-entry{background:#e5f0e7;color:#163b35}.teacher-entry{background:#244e43;color:#edf7f0;border:1px solid rgba(228,244,164,.15)}.entry-number{font-family:"DM Mono",monospace;font-size:9px;opacity:.55;align-self:start;padding-top:4px}.entry-icon{width:49px;height:49px;border-radius:50%;display:grid;place-items:center}.student-entry .entry-icon{background:#caddd0;color:#5d826f}.teacher-entry .entry-icon{background:#376757;color:#e3f0a9}.entry-icon svg{width:27px}.entry-copy small{display:block;font-family:"DM Mono",monospace;font-size:8px;text-transform:uppercase;letter-spacing:.1em;opacity:.6;margin-bottom:7px}.entry-copy strong{display:block;font-size:18px;letter-spacing:-.05em}.entry-copy em{display:block;font-style:normal;font-size:10px;margin-top:5px;opacity:.65}.entry-arrow{font-size:20px;justify-self:end}.demo-home{background:transparent;color:#829b90;font-family:"DM Mono",monospace;font-size:8px;text-transform:uppercase;letter-spacing:.06em;padding:5px}.demo-home:hover{color:#163b35}.teacher-feedback{background:#f7e6d9;border:1px solid #ecd1be;border-radius:8px;padding:14px;margin-top:17px}.teacher-feedback p{font-size:10px;color:#966d54;line-height:1.55;margin:10px 0}.teacher-feedback .note-symbol{border-color:#d7a682;color:#ad7350}.teacher-feedback .text-button{color:#9b694b}.launcher-footer{display:flex;justify-content:space-between;color:#66877a;font-family:"DM Mono",monospace;text-transform:uppercase;font-size:8px;letter-spacing:.07em}@media(max-width:780px){.demo-launcher{padding:22px 16px 20px}.launcher-content{display:block;padding:70px 0 55px}.launcher-copy h1{font-size:52px}.launcher-copy>p{font-size:12px}.launcher-note{margin-top:32px}.role-cards{margin-top:45px}.role-entry{grid-template-columns:23px 42px 1fr 20px;padding:18px 14px;gap:9px}.entry-icon{width:42px;height:42px}.entry-copy strong{font-size:14px}.entry-copy em{font-size:9px}.launcher-footer{display:block;line-height:1.7}.launcher-footer span{display:block}.launcher-footer span+span{margin-top:7px}.demo-home{font-size:8px}}.launcher-login-button{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;width:min(100%,440px);margin-top:18px;padding:16px 18px 16px 20px;border:1px solid rgba(227,240,169,.45);border-radius:10px;background:#e3f0a9;color:#163b35;font-size:13px;font-weight:800;letter-spacing:-.015em;box-shadow:0 12px 28px rgba(3,20,16,.18);transition:transform .25s,background .25s,box-shadow .25s}.launcher-login-button span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#163b35;color:#e3f0a9;font-size:16px;line-height:1;transition:transform .25s}.launcher-login-button:hover{background:#eef6c8;transform:translateY(-3px);box-shadow:0 18px 38px rgba(3,20,16,.28)}.launcher-login-button:hover span{transform:translate(2px,-2px)}.launcher-login-button:active{transform:translateY(0) scale(.99)}