.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin-bottom:1rem}
.invite-link{width:100%;font-family:monospace}
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Fraunces:opsz,wght@9..144,600;9..144,700&display=swap');
:root{--navy:#234d63;--blue:#2f7892;--pale:#eef5f4;--cream:#f6efdf;--ink:#203b48;--muted:#6b7e85;--line:#d8e4e5;--white:#fffdf9;--danger:#a34f4f;--success:#e6f2ec;--shadow:0 16px 42px rgba(36,77,89,.08);--display:"Fraunces",Georgia,serif;--body:"DM Sans",ui-sans-serif,system-ui,sans-serif}
*{box-sizing:border-box}
body{margin:0;background:#f7fafc;color:var(--ink);font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
.shell{width:min(1180px,calc(100% - 32px));margin:auto}
.topbar{background:var(--navy);color:white;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(0,0,0,.1)}
.nav{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800}
.brand:hover{text-decoration:none}
.brand-mark{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;background:#fff;color:var(--navy);font-size:13px}
.brand-mark img{display:block;width:100%;height:100%;object-fit:contain}
.nav nav{display:flex;align-items:center;gap:18px}
.nav nav a,.link-button{color:#fff;font-weight:650}
.nav-cta{background:#fff;color:var(--navy)!important;padding:9px 13px;border-radius:9px}
.inline-form{display:inline}
.link-button{border:0;background:none;padding:0;font:inherit;cursor:pointer}
.page{padding:42px 0 30px;min-height:calc(100vh - 150px)}
.footer{padding:20px 0 35px;color:var(--muted);font-size:12px}
.hero{display:grid;grid-template-columns:1.3fr .7fr;gap:42px;align-items:center;padding:35px 0 58px}
.hero h1,.page-heading h1,.auth-card h1,.form-card h1{font-size:clamp(2rem,4vw,3.7rem);line-height:1.02;margin:.18em 0}
.lead{font-size:18px;color:var(--muted);max-width:720px}
.eyebrow,.mini-label,.skill-label{text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:850;color:var(--blue)}
.hero-card,.card,.auth-card,.form-card,.result-card,.pricing-card,.question-card{background:var(--white);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
.hero-card{padding:28px}
.priority-chip{display:inline-block;background:var(--cream);padding:10px 14px;border-radius:999px;font-weight:800}
.feature-grid,.student-grid,.result-grid,.response-grid{display:grid;gap:18px}
.feature-grid{grid-template-columns:repeat(3,1fr)}
.card{padding:22px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:10px;border:1px solid transparent;font:inherit;font-weight:800;cursor:pointer;text-decoration:none}
.button:hover{text-decoration:none}
.button.primary{background:var(--blue);color:#fff}
.button.secondary{background:#fff;color:var(--navy);border-color:var(--line)}
.button.danger{background:#fff;color:var(--danger);border-color:#e6bcbc}
.button.full{width:100%}
.button:disabled{opacity:.45;cursor:not-allowed}
.auth-card,.form-card{width:min(620px,100%);margin:20px auto;padding:30px}
.form-card.narrow{width:min(700px,100%)}
.stack{display:grid;gap:17px}
label{display:grid;gap:7px;font-weight:750}
input,select{width:100%;min-height:46px;padding:10px 12px;border:1px solid #bfcdd7;border-radius:9px;background:#fff;color:var(--ink);font:inherit}
input:focus,select:focus{outline:3px solid rgba(47,127,182,.18);border-color:var(--blue)}
.muted{color:var(--muted)}
.small{font-size:13px}
.flash{padding:12px 15px;border-radius:10px;margin-bottom:15px;border:1px solid var(--line);background:#fff}
.flash.success{background:var(--success)}
.flash.error{background:#fff0f0;color:#7d2222}
.flash.warning{background:#fff7dc}
.flash .link-button{color:var(--navy);font-weight:750;text-decoration:underline}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:20px}
.page-heading{margin-bottom:28px}
.page-heading h1{font-size:38px}
.student-grid{grid-template-columns:repeat(2,1fr)}
.student-card{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);padding:17px;border-radius:15px;color:var(--ink);box-shadow:0 8px 24px rgba(26,65,93,.06)}
.student-card:hover{text-decoration:none;border-color:#aac9dc}
.student-card h3{margin:0}
.student-card p{margin:2px 0 0;color:var(--muted)}
.avatar{width:43px;height:43px;border-radius:50%;background:var(--pale);display:grid;place-items:center;font-weight:900;color:var(--navy)}
.grow{flex:1}
.student-meta{text-align:center}
.student-meta strong{display:block;font-size:20px}
.student-meta span{font-size:11px;color:var(--muted)}
.section{margin-top:34px}
.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--pale);font-size:12px;color:#526674}
.empty{text-align:center;padding:36px}
.three-cols{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:16px}
.session-form .form-card{width:100%;margin:0 0 20px}
.question-list{display:grid;gap:14px}
.question-card{padding:20px;display:flex;gap:16px}
.question-number{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--navy);color:#fff;font-weight:900;flex:0 0 auto}
.question-card h3{margin:5px 0 14px;font-size:18px}
.rating-row{display:flex;gap:9px}
.rating{display:block}
.rating input{position:absolute;opacity:0;pointer-events:none}
.rating span{display:grid;place-items:center;width:45px;height:42px;border-radius:9px;border:1px solid #bfcdd7;background:#fff;cursor:pointer;font-weight:850}
.rating input:checked+span{background:var(--blue);border-color:var(--blue);color:#fff}
.sticky-actions{position:sticky;bottom:12px;background:rgba(247,250,252,.96);backdrop-filter:blur(8px);padding:13px;border:1px solid var(--line);border-radius:14px;display:flex;gap:10px;margin-top:20px;box-shadow:var(--shadow)}
.result-hero{display:flex;justify-content:space-between;gap:20px;align-items:center;background:var(--navy);color:#fff;border-radius:20px;padding:28px}
.result-hero .mini-label{color:#bfe4ff}
.result-hero h2{font-size:34px;margin:6px 0}
.score-circle{width:94px;height:94px;border-radius:50%;background:#fff;color:var(--navy);display:grid;place-items:center;align-content:center;flex:0 0 auto}
.score-circle strong{font-size:35px;line-height:1}
.score-circle span{font-size:11px}
.result-grid{grid-template-columns:repeat(3,1fr);margin-top:20px}
.result-card{padding:22px}
.result-card.accent{border-top:5px solid var(--blue)}
.response-grid{grid-template-columns:repeat(2,1fr)}
.response-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:15px}
.response-card p{margin-bottom:0}
.mini-chart{display:grid;gap:10px;margin-top:16px}
.bar-row{display:grid;grid-template-columns:52px 1fr 28px;gap:10px;align-items:center}
.bar-track{height:12px;border-radius:999px;background:#e7eef3;overflow:hidden}
.bar-fill{height:100%;background:var(--blue);border-radius:999px}
.danger-zone{margin-top:38px;color:var(--danger)}
.danger-zone form{margin-top:14px}
.pricing-card{padding:28px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.price{font-size:38px;font-weight:900}
.price span{font-size:14px;color:var(--muted)}
.notice{grid-column:1/-1;background:#fff7dc;border:1px solid #ead99c;padding:13px;border-radius:10px}
.pricing-header{text-align:center;max-width:780px;margin:0 auto 30px}
.pricing-header h1{font-size:clamp(2.3rem,5vw,4rem);line-height:1.02;margin:8px 0 12px}
.pricing-header>p{font-size:17px;margin:0 auto;max-width:650px}
.billing-toggle{display:inline-flex;align-items:center;gap:4px;margin-top:25px;padding:4px;background:#e7efef;border:1px solid var(--line);border-radius:999px}
.billing-toggle button{border:0;background:transparent;color:var(--muted);padding:9px 15px;border-radius:999px;font:inherit;font-weight:800;cursor:pointer}
.billing-toggle button.active{background:#fff;color:var(--navy);box-shadow:0 3px 12px rgba(36,77,89,.1)}
.billing-toggle button span{margin-left:5px;color:#347965;font-size:11px}
.pricing-notice{max-width:920px;margin:0 auto 24px}
.subscription-summary{display:flex;align-items:center;justify-content:space-between;gap:22px;max-width:920px;margin:0 auto 26px;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:15px}
.subscription-summary strong{display:block;margin-top:3px;font-size:18px;color:var(--navy)}
.subscription-cancellation{max-width:560px;margin:7px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}
.plan-card{position:relative;display:flex;flex-direction:column;padding:25px;background:var(--white);border:1px solid var(--line);border-radius:19px;box-shadow:var(--shadow)}
.plan-card.featured{border:2px solid var(--blue);padding:24px}
.popular-badge{position:absolute;top:0;right:22px;transform:translateY(-50%);padding:5px 10px;border-radius:999px;background:var(--blue);color:#fff;font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.07em}
.plan-card-heading{min-height:115px}
.plan-card h2{margin:0 0 7px;font-size:25px;color:var(--navy)}
.plan-card-heading p{margin:0;color:var(--muted);font-size:14px}
.plan-price{margin:13px 0 2px;color:var(--navy);font-family:var(--body);font-size:39px;font-weight:800;letter-spacing:-.04em}
.plan-price>span{vertical-align:top;font-size:20px;line-height:1.8}
.plan-price small{margin-left:5px;color:var(--muted);font-size:13px;font-weight:650;letter-spacing:0}
.contact-price{font-size:29px;letter-spacing:-.02em}
.contact-price small{display:block;margin:1px 0 0}
.seat-count{display:inline-flex;align-self:flex-start;margin:11px 0 14px;padding:6px 10px;border-radius:999px;background:var(--pale);color:var(--navy);font-size:12px;font-weight:850}
.plan-features{display:grid;gap:9px;margin:0 0 24px;padding:0;list-style:none;color:#526a75;font-size:13px}
.plan-features li{position:relative;padding-left:22px}
.plan-features li:before{content:"✓";position:absolute;left:0;color:#3c806e;font-weight:900}
.plan-action{margin-top:auto}
.plan-action form{margin:0}
.setup-note{display:block;margin-top:8px;text-align:center;color:var(--muted)}
.annual-value,.annual-action{display:none}
.plan-grid.show-annual .monthly-value,.plan-grid.show-annual .monthly-action{display:none}
.plan-grid.show-annual .annual-value{display:block}
.plan-grid.show-annual .annual-action{display:flex}
.plan-grid.show-annual form.annual-action{display:block}
.savings-note{margin:0 0 -2px;color:#347965;font-size:12px;font-weight:800}
.pricing-footnote{max-width:850px;margin:25px auto 0;text-align:center;color:var(--muted);font-size:12px}
.account-status{text-align:center}
@media(max-width:900px){.plan-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.hero,.feature-grid,.student-grid,.result-grid,.response-grid,.three-cols,.pricing-card{grid-template-columns:1fr}.nav{align-items:flex-start;padding:14px 0}.nav nav{gap:10px;flex-wrap:wrap;justify-content:flex-end}.hero{padding-top:10px}.row-between{align-items:flex-start;flex-direction:column}.question-card{padding:16px}.rating-row{justify-content:space-between}.rating span{width:42px}.result-hero{align-items:flex-start}.score-circle{width:76px;height:76px}.shell{width:min(100% - 22px,1180px)}}
@media(max-width:620px){.plan-grid{grid-template-columns:1fr}.plan-card-heading{min-height:0}.subscription-summary{align-items:flex-start;flex-direction:column}.billing-toggle button{padding:8px 11px}.billing-toggle button span{display:block;margin:1px 0 0}}
.compact-actions{margin-top:0}.suggestion-card details{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}.suggestion-card summary{cursor:pointer;font-weight:800;color:var(--navy)}.suggestion-card ul{padding-left:20px;margin-bottom:0}.suggestion-card li{margin:10px 0}.selected-suggestion{font-size:16px}.suggestion-count{text-align:right;margin:10px 2px 0}
.worksheet-section{padding:26px;background:rgba(255,253,249,.92);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.worksheet-heading h2{margin:5px 0}.worksheet-heading p{margin:4px 0 0}.access-badge{display:inline-flex;padding:7px 11px;border-radius:999px;background:#e3f1ec;color:#347965;font-size:12px;font-weight:800;white-space:nowrap}.worksheet-frame{max-width:900px;margin:24px auto 0;overflow:hidden;border:1px solid #cfdddf;border-radius:12px;background:#fff;box-shadow:0 12px 35px rgba(35,77,99,.1);user-select:none}.worksheet-frame img{display:block;width:100%;height:auto;pointer-events:none}.worksheet-note{text-align:center;margin:12px 0 0}.worksheet-lock{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:20px;padding:22px;border:1px solid #e4d8b4;border-radius:12px;background:#fff8e5}.worksheet-lock strong{display:block;color:var(--navy);font-size:17px}.worksheet-lock p{margin:4px 0 0;color:var(--muted)}
.progress-card{padding:26px}.progress-toolbar{display:grid;grid-template-columns:1.4fr .6fr .6fr;gap:26px;align-items:end}.progress-toolbar h2{margin:4px 0}.filter-label{min-width:0}.progress-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.progress-summary>div{background:var(--pale);border:1px solid var(--line);border-radius:13px;padding:14px;text-align:center}.progress-summary span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:850}.progress-summary strong{display:block;font-size:24px;color:var(--navy);margin-top:3px}.progress-plot-wrap{width:100%;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff;padding:8px}.progress-plot{width:100%;height:auto;min-height:300px}.grid-line{stroke:#e5edf2;stroke-width:1}.axis-line{stroke:#9eb0bc;stroke-width:1.2}.axis-text{fill:#667988;font-size:12px}.score-dot{fill:#2f7fb6;stroke:#fff;stroke-width:3}.score-label{fill:#173044;font-size:12px;font-weight:800}.trend-line{stroke:#174f7d;stroke-width:4;stroke-linecap:round;stroke-dasharray:10 7}.empty-plot-text{fill:#667988;font-size:15px}.plot-legend{display:flex;gap:8px;align-items:center;justify-content:flex-end;font-size:12px;color:var(--muted);margin-top:8px}.dot-key{width:10px;height:10px;border-radius:50%;background:var(--blue);display:inline-block}.line-key{width:30px;border-top:3px dashed var(--navy);display:inline-block;margin-left:10px}.progress-note{margin-top:12px}.progress-history{margin-bottom:10px}
@media(max-width:800px){.progress-toolbar,.progress-summary{grid-template-columns:1fr}.progress-summary{grid-template-columns:repeat(2,1fr)}.filter-label{min-width:0}.progress-plot{min-height:240px}.suggestion-count{text-align:left}.worksheet-section{padding:18px}.worksheet-lock{align-items:flex-start;flex-direction:column}}
@media print{.topbar,.footer,.page-heading .actions,.progress-history{display:none!important}.page{padding:0}.shell{width:100%}.progress-card{box-shadow:none;border:0}.progress-plot-wrap{break-inside:avoid}.progress-toolbar{grid-template-columns:1fr}.filter-label{display:none}}
.skill-snapshot{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.snapshot-heading h3{margin:4px 0 14px}.snapshot-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.snapshot-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px}.snapshot-card span{display:block;font-size:12px;font-weight:800;min-height:38px}.snapshot-card strong{display:block;font-size:22px;color:var(--navy);margin:4px 0}.snapshot-card small{color:var(--muted);font-size:11px}
@media(max-width:900px){.snapshot-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.snapshot-grid{grid-template-columns:1fr}}

/* Landing page */
.landing-hero{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:64px;align-items:center;min-height:620px;padding:58px 0 82px}
.landing-hero:before{content:"";position:absolute;z-index:-1;top:-42px;right:-18vw;width:68vw;height:580px;background:radial-gradient(circle at 50% 45%,rgba(215,236,244,.75),rgba(237,246,249,.34) 52%,transparent 72%)}
.hero-copy{max-width:680px}
.eyebrow-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.eyebrow-dot{width:4px;height:4px;border-radius:50%;background:#91a8b7}
.eyebrow-note{font-size:12px;color:#6c7f8b;font-weight:650}
.landing-hero h1{max-width:700px;margin:0;font-size:clamp(2.8rem,5.5vw,5rem);line-height:.98;letter-spacing:-.048em;color:#16344a}
.landing-hero .lead{max-width:660px;margin:24px 0 0;font-size:19px;line-height:1.68;color:#5b7180}
.landing-hero .actions{margin-top:30px}
.landing-hero .button{min-height:50px;padding:12px 20px;border-radius:11px}
.landing-hero .button.primary{background:#246d94;box-shadow:0 10px 24px rgba(36,109,148,.2)}
.landing-hero .button.primary:hover{background:#1d5e82}
.landing-hero .button.secondary{gap:9px;background:rgba(255,255,255,.72);border-color:#cad9e1}
.trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:28px;color:#536a78;font-size:12px;font-weight:700}
.trust-row>span{display:flex;align-items:center;gap:7px}
.trust-icon{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#e3f2ed;color:#2d7663;font-size:11px}
.hero-visual{position:relative;min-height:485px;display:grid;place-items:center}
.visual-orbit{position:absolute;border:1px solid rgba(77,130,154,.18);border-radius:50%}
.orbit-one{width:440px;height:440px}
.orbit-two{width:350px;height:350px;border-style:dashed}
.visual-spark{position:absolute;width:7px;height:7px;background:#83b9cb;border-radius:50%;box-shadow:0 0 0 7px rgba(131,185,203,.12)}
.spark-one{top:30px;right:80px}.spark-two{left:38px;bottom:76px}
.support-illustration{position:relative;z-index:2;width:min(390px,88%);padding:22px;background:rgba(255,255,255,.93);border:1px solid rgba(193,212,221,.88);border-radius:24px;box-shadow:0 28px 70px rgba(29,75,100,.16);backdrop-filter:blur(8px);transform:rotate(-1.2deg)}
.illustration-topline{display:flex;align-items:center;gap:8px;color:#68808d;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.status-dot{width:8px;height:8px;border-radius:50%;background:#6fb09e}.illustration-menu{margin-left:auto;color:#93a6b1;letter-spacing:2px}
.illustration-profile{display:flex;align-items:center;gap:12px;margin:21px 0 24px}
.profile-avatar{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:linear-gradient(145deg,#d7ebf2,#bcdce8);color:#235d78;font-weight:900;font-size:17px}
.illustration-profile strong,.illustration-profile span{display:block}.illustration-profile strong{font-size:15px}.illustration-profile span{color:#7b8d97;font-size:12px;margin-top:2px}
.illustration-path{display:flex;align-items:center;padding:0 8px}
.path-node{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;flex:0 0 auto;font-size:12px;font-weight:900}
.path-node.completed{background:#dcefe8;color:#327765}.path-node.current{background:#246d94;color:#fff;box-shadow:0 0 0 6px #e6f1f6}.path-node.upcoming{background:#edf2f4;color:#82949e}
.path-line{height:2px;flex:1;background:#8fc1b3}.path-line.faded{background:#dce5e9}
.illustration-labels{display:flex;justify-content:space-between;margin:9px 3px 22px;color:#8899a3;font-size:10px;font-weight:750}.active-label{color:#246d94}
.illustration-focus{display:flex;align-items:center;gap:11px;padding:15px;background:#f0f7f9;border:1px solid #dbe9ee;border-radius:14px}
.focus-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#fff;color:#347b9e;font-size:16px}.illustration-focus div{flex:1}.illustration-focus span,.illustration-focus strong{display:block}.illustration-focus div span{color:#718691;font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:800}.illustration-focus strong{margin-top:2px;font-size:14px}.focus-arrow{color:#6c8794}
.floating-note{position:absolute;z-index:3;display:flex;align-items:center;gap:9px;padding:10px 13px;background:#fff;border:1px solid #dce7ec;border-radius:12px;box-shadow:0 12px 30px rgba(31,75,98,.12);color:#4e6674;font-size:11px;font-weight:800}
.note-top{top:65px;right:2px;transform:rotate(2deg)}.note-bottom{left:2px;bottom:76px;transform:rotate(-2deg)}
.note-check{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#e2f1eb;color:#357664}
.note-bar{height:21px;display:flex;align-items:flex-end;gap:2px}.note-bar i{display:block;width:4px;background:#65a0ba;border-radius:2px}.note-bar i:nth-child(1){height:8px}.note-bar i:nth-child(2){height:14px}.note-bar i:nth-child(3){height:20px}
.landing-proof{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px;padding:56px 50px;background:#173f58;color:#fff;border-radius:26px;box-shadow:0 20px 50px rgba(22,63,88,.13)}
.proof-intro .eyebrow{color:#9fd1df}.proof-intro h2{max-width:370px;margin:11px 0 0;font-size:clamp(2rem,3.2vw,3rem);line-height:1.08;letter-spacing:-.035em}
.proof-steps{display:grid;gap:0}
.proof-step{display:grid;grid-template-columns:42px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.13)}.proof-step:first-child{padding-top:0}.proof-step:last-child{padding-bottom:0;border-bottom:0}
.step-number{padding-top:4px;color:#91c5d4;font-size:11px;font-weight:850;letter-spacing:.08em}
.proof-step h3{margin:0 0 4px;font-size:18px}.proof-step p{margin:0;color:#c4d5de;font-size:14px}
.landing-features{padding:72px 0 28px}
.feature-card{display:flex;gap:17px;padding:25px;box-shadow:0 10px 32px rgba(27,70,93,.07)}
.feature-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;flex:0 0 auto;font-size:18px;font-weight:900}.blue-icon{background:#e5f1f6;color:#246d94}.sand-icon{background:#f5efe2;color:#8b6a35}.green-icon{background:#e3f1ec;color:#3a7868}
.feature-kicker{display:block;margin-bottom:4px;color:#728691;font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:850}
.feature-card h3{margin:0 0 7px;font-size:18px}.feature-card p{margin:0;color:#627784;font-size:14px}

@media(max-width:960px){
  .landing-hero{grid-template-columns:1fr;gap:28px;padding-top:34px}.hero-copy{max-width:760px}.hero-visual{min-height:455px}
  .landing-proof{grid-template-columns:1fr;gap:36px}.proof-intro h2{max-width:600px}
}
@media(max-width:640px){
  .landing-hero{padding:24px 0 58px}.landing-hero h1{font-size:clamp(2.55rem,13vw,3.7rem)}.landing-hero .lead{font-size:17px}.eyebrow-note,.eyebrow-dot{display:none}
  .trust-row{gap:12px 16px}.hero-visual{min-height:390px;margin:0 -8px}.orbit-one{width:340px;height:340px}.orbit-two{width:280px;height:280px}
  .support-illustration{width:min(330px,88%);padding:18px}.note-top{right:0;top:40px}.note-bottom{left:0;bottom:45px}
  .landing-proof{padding:36px 25px;border-radius:20px}.landing-features{padding-top:46px}.feature-card{padding:20px}
}

/* Authenticated shell refinements */
body{background:#f6f8f6;font-family:var(--body);letter-spacing:.002em}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.025em}
.brand-name{font-family:var(--body);font-weight:700;letter-spacing:0}
.landing-hero h1{font-family:var(--body);font-weight:700;letter-spacing:-.048em}
h2{color:#234d63}
.topbar{background:#234d63;border-bottom:1px solid rgba(255,255,255,.12);box-shadow:0 5px 20px rgba(27,62,73,.14)}
.nav{min-height:72px}
.brand{font-size:15px;letter-spacing:.01em}
.brand-mark{width:46px;height:46px;border-radius:50%;background:#fff;color:#234d63;box-shadow:0 3px 10px rgba(12,44,58,.16);overflow:hidden}
.nav nav{gap:22px}
.nav nav a,.link-button{font-size:13px;color:#e7f1ef}
.nav nav a:hover,.link-button:hover{color:#fff;text-decoration:none}
.nav-cta{background:#edf5f1!important;color:#234d63!important;border-radius:8px;padding:10px 14px}
.page{padding-top:48px}
.page-heading h1{font-size:clamp(2.35rem,5vw,3.6rem);margin:.12em 0 .08em}
.heading-note{max-width:560px;margin:8px 0 0;font-size:15px}
.eyebrow,.mini-label,.skill-label{color:#2f7892;letter-spacing:.11em}
.page-heading{margin-bottom:34px}
.card,.auth-card,.form-card,.result-card,.pricing-card,.question-card{background:rgba(255,253,249,.92);border-color:#d8e4e2;box-shadow:0 14px 36px rgba(36,77,89,.065)}
.button{border-radius:9px;transition:background-color .18s ease,border-color .18s ease,transform .18s ease}
.button:hover{transform:translateY(-1px)}
.button.primary{background:#2f7892}
.button.primary:hover{background:#27677e}
.button.secondary{background:#fffdf9;border-color:#cbdcdd}
.student-card{background:rgba(255,253,249,.9);border-color:#d8e4e2;box-shadow:0 8px 24px rgba(36,77,89,.05)}
.student-card:hover{border-color:#8bb7bc;box-shadow:0 12px 30px rgba(36,77,89,.09)}
.avatar{background:#e1efeb;color:#276b6d}
.table-wrap{background:#fffdf9;border-color:#d8e4e2;box-shadow:0 8px 26px rgba(36,77,89,.04)}
th{background:#eef5f4;color:#577078;font-weight:700}
tr:last-child td{border-bottom:0}
tr:hover td{background:#fbfcf9}
input,select{border-color:#c8d8d9;background:#fffdf9}
input:focus,select:focus{outline:3px solid rgba(47,120,146,.15);border-color:#2f7892}
.question-card{align-items:flex-start}
.question-number{background:#2f7892;border-radius:11px}
.rating input:focus-visible+span{outline:3px solid rgba(47,120,146,.25);outline-offset:2px}
.rating span{background:#fffdf9;border-color:#c8d8d9}
.rating input:checked+span{background:#2f7892;border-color:#2f7892}
.sticky-actions{background:rgba(246,248,246,.94);border-color:#d8e4e2}
.result-hero{background:#234d63;box-shadow:0 16px 32px rgba(35,77,99,.14)}
.result-hero h2{color:#fff;font-size:clamp(2rem,4vw,2.75rem);font-weight:700;letter-spacing:-.035em}
.result-card{border-radius:15px}
.empty{background:rgba(255,253,249,.7)}
.compact-empty{padding:24px}
.error-card{max-width:680px;margin:40px auto}
.footer{border-top:1px solid #dfe8e5;margin-top:30px;padding-top:22px}
@media(max-width:800px){
  .nav{min-height:78px;padding:13px 0}
  .brand-name{max-width:180px;line-height:1.15}
  .nav nav{gap:10px 14px}
  .page{padding-top:32px}
  .page-heading h1{font-size:clamp(2.2rem,12vw,3.2rem)}
  .compact-actions{width:100%;flex-direction:row}
  .compact-actions .button{flex:1}
  .table-wrap{margin-inline:-2px}
}
@media(max-width:460px){
  .shell{width:calc(100% - 24px)}
  .brand-name{font-size:13px;max-width:145px}
  .nav nav{font-size:12px}
  .nav-cta{padding:8px 10px}
  .compact-actions{flex-direction:column}
  .compact-actions .button{width:100%}
  .result-hero{padding:22px}
  .result-hero h2{font-size:28px}
  th,td{padding:11px 10px;font-size:13px}
}