*{box-sizing:border-box;margin:0;padding:0}:root{--navy:#163d73;--navy-deep:#071b3a;--blue-black:#041225;--yellow:#ffc800;--white:#fff;--cream:#f6f8fc;--text:#071b3a;--muted:#5e6b82;--border:#dfe6f2;--card:#fff;--danger:#b42318;--success:#0b7a3e;--shadow:0 22px 65px rgba(7,27,58,.12);--gradient:linear-gradient(135deg,#fff 0%,#eef4ff 55%,#fff7cc 100%)}html[data-theme=hard]{--text:#fff;--muted:#c7d1e5;--cream:#071b3a;--card:#0d2c59;--border:rgba(255,255,255,.14);--shadow:0 25px 75px rgba(0,0,0,.35);--gradient:radial-gradient(circle at top left,rgba(255,200,0,.28),transparent 32%),linear-gradient(135deg,#041225 0%,#071b3a 48%,#163d73 100%)}html{scroll-behavior:smooth}body{font-family:Inter,Arial,sans-serif;color:var(--text);background:var(--cream);line-height:1.6}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.site-header{position:sticky;top:0;z-index:99;background:rgba(255,255,255,.91);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}html[data-theme=hard] .site-header{background:rgba(4,18,37,.9)}.nav{max-width:1240px;margin:auto;padding:12px 22px;display:flex;align-items:center;justify-content:space-between}.logo{width:72px;height:72px;display:block;border-radius:50%;object-fit:cover;aspect-ratio:1/1;background:#fff;padding:6px;box-shadow:0 8px 24px rgba(7,27,58,.14)}.nav-links{display:flex;align-items:center;gap:14px;font-weight:800}.nav-links a:hover,.nav-links a.active{color:var(--yellow)}.nav-cta,.theme-toggle{border:0;border-radius:999px;cursor:pointer;font-weight:900}.nav-cta{background:var(--yellow);color:var(--navy-deep)!important;padding:10px 16px}.theme-toggle{background:var(--navy-deep);color:var(--white);padding:10px 14px}.menu-btn{display:none;border:0;background:var(--navy-deep);color:#fff;padding:9px 12px;border-radius:10px;font-size:1.2rem}.hero{background:var(--gradient);min-height:82vh;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(310px,.85fr);gap:48px;align-items:center;padding:78px 22px 70px}.hero-content{justify-self:end;max-width:720px}.hero-logo-card{justify-self:start;width:min(440px,100%);min-height:460px;background:linear-gradient(150deg,rgba(255,200,0,.92),rgba(255,230,128,.92));border-radius:34px;padding:34px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center}.hero-logo-card img,.footer-logo{width:76px;height:76px;object-fit:cover;aspect-ratio:1/1;background:white;border-radius:50%;padding:7px;box-shadow:0 14px 35px rgba(7,27,58,.16)}.hero-logo-card img{width:100%;max-width:330px;margin-bottom:32px}.hero-logo-card h2,.hero-logo-card p{color:var(--navy-deep)}.eyebrow,.section-label{color:var(--navy-deep);background:rgba(255,200,0,.24);display:inline-block;padding:7px 12px;border-radius:999px;font-weight:900;text-transform:uppercase;font-size:.78rem;letter-spacing:.07em;margin-bottom:18px}html[data-theme=hard] .eyebrow,html[data-theme=hard] .section-label{color:var(--yellow);background:rgba(255,200,0,.12);border:1px solid rgba(255,200,0,.24)}h1{font-size:clamp(2.4rem,7vw,5.4rem);line-height:.95;letter-spacing:-.06em}h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.05;letter-spacing:-.04em}h3{font-size:1.15rem;margin-bottom:10px}.hero-text{margin:22px 0;color:var(--muted);font-size:1.1rem}.center-text{margin-left:auto;margin-right:auto}.hero-actions,.center-actions{display:flex;flex-wrap:wrap;gap:14px}.center-actions{justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:999px;border:0;cursor:pointer;font-weight:900;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-primary{background:var(--yellow);color:var(--navy-deep);box-shadow:0 12px 30px rgba(255,200,0,.32)}.btn-secondary{background:var(--navy-deep);color:#fff}.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-small{min-height:42px;padding:0 14px;font-size:.92rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}.stats div,.card,.panel,.tool-card,.question-card,.result-card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:24px;box-shadow:0 10px 30px rgba(7,27,58,.05)}.stats strong{display:block;font-size:1.8rem;color:var(--yellow)}.stats span,.muted,.section-text,.helper{color:var(--muted)}.section{max-width:1240px;margin:auto;padding:72px 22px}.page-title{padding-bottom:24px}.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px}.center{text-align:center;max-width:840px;margin:0 auto 36px}.subjects-grid,.dashboard-cards,.recorded-grid{display:grid;gap:18px}.subjects-grid,.dashboard-cards{grid-template-columns:repeat(4,1fr)}.recorded-grid{grid-template-columns:repeat(2,1fr)}.subject-icon{width:58px;height:58px;display:grid;place-items:center;color:var(--yellow);background:rgba(255,200,0,.14);border:1px solid rgba(255,200,0,.25);border-radius:18px;font-size:1.7rem;margin-bottom:18px}.card p,.tool-card p,.panel p{color:var(--muted)}.tool-card{display:block;transition:.2s}.tool-card:hover{transform:translateY(-4px);border-color:var(--yellow)}.tool-card span{display:inline-block;margin-top:14px;color:var(--yellow);font-weight:900}.contact{max-width:none;background:radial-gradient(circle at top left,rgba(255,200,0,.32),transparent 30%),var(--navy-deep)}.contact-card{max-width:920px;margin:auto;background:var(--card);border-radius:34px;padding:46px;box-shadow:var(--shadow)}.form-section{max-width:980px}.two-panels{max-width:1160px;display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-panel{padding:32px}.big-form{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.one-column{grid-template-columns:1fr}.big-form fieldset,.big-form .password-box,.big-form button[type=submit],.big-form label:has(textarea){grid-column:1/-1}label{display:grid;gap:7px;font-weight:800}input,select,textarea{width:100%;border:1px solid var(--border);background:var(--cream);color:var(--text);border-radius:14px;padding:13px 14px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--yellow);box-shadow:0 0 0 4px rgba(255,200,0,.15)}fieldset{border:1px solid var(--border);border-radius:18px;padding:18px}legend{padding:0 8px;font-weight:900}.check{display:inline-flex;align-items:center;gap:8px;margin:8px 16px 8px 0;color:var(--muted)}.check input{width:auto}.password-box{border:1px dashed rgba(255,200,0,.7);border-radius:18px;padding:16px;display:grid;gap:7px}.password-box p{font-weight:800;color:var(--danger)}.password-box p.valid{color:var(--success)}.strength{height:10px;background:rgba(180,35,24,.15);border-radius:999px;overflow:hidden}.strength-fill{display:block;height:100%;width:0;background:var(--danger);transition:.2s}.strength-label{color:var(--danger)}.strength-label.good{color:var(--yellow)}.strength-label.strong{color:var(--success)}.form-message{margin-top:18px;padding:16px;border-radius:16px;display:none;background:rgba(255,200,0,.16);border:1px solid rgba(255,200,0,.35);font-weight:800}.form-message.show{display:block}.link-button{border:0;background:transparent;color:var(--yellow);font-weight:900;cursor:pointer}.hidden-block{display:none!important}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;background:var(--card)}th,td{padding:14px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}th{background:var(--navy-deep);color:#fff}tr:last-child td{border-bottom:0}.row-actions{display:flex;flex-wrap:wrap;gap:8px}.row-actions button{border:1px solid var(--border);border-radius:999px;background:var(--cream);color:var(--text);padding:8px 12px;cursor:pointer;font-weight:800}.lesson-links{display:grid;gap:10px;margin-top:12px}.lesson-links a{padding:12px 14px;border:1px solid var(--border);border-radius:14px;background:var(--cream);font-weight:800}.assessment-form,.career-results{max-width:1000px;margin:auto;display:grid;gap:18px}.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.scale label{cursor:pointer;border:1px solid var(--border);border-radius:14px;padding:12px;text-align:center;color:var(--muted);background:var(--cream)}.scale input{width:auto;margin:0 auto 6px}.assessment-submit{width:max-content;margin:20px auto}.rank{width:54px;height:54px;display:grid;place-items:center;border-radius:16px;background:var(--yellow);color:var(--navy-deep);font-weight:900}.result-card{display:grid;grid-template-columns:64px 1fr;gap:16px}.footer{background:var(--navy-deep);color:#fff;padding:46px 22px 22px}.footer-grid{max-width:1240px;margin:auto;display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}.footer-logo{width:180px;margin-bottom:16px}.founder-text,.footer a,.copyright{color:#d8e3f5}.footer a{display:block;margin-top:8px}.footer a:hover{color:var(--yellow)}.copyright{max-width:1240px;margin:26px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.16)}.reveal{opacity:0;transform:translateY(16px);transition:.55s}.reveal.visible{opacity:1;transform:translateY(0)}@media(max-width:1080px){.subjects-grid,.dashboard-cards{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.hero-content,.hero-logo-card{justify-self:center;max-width:850px}.nav-links{gap:10px;font-size:.9rem}}@media(max-width:880px){.menu-btn{display:block}.nav-links{position:absolute;left:16px;right:16px;top:76px;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:18px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow);font-size:1rem}.nav-links.show{display:flex}.split,.two-panels,.big-form,.recorded-grid,.footer-grid{grid-template-columns:1fr}.hero{padding-top:46px;min-height:auto}.stats,.subjects-grid,.dashboard-cards{grid-template-columns:1fr}.logo{width:142px}.contact-card,.form-panel{padding:26px}.scale{grid-template-columns:1fr}.result-card{grid-template-columns:1fr}}

.goals-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px;align-items:start}
.goal-comparison{display:grid;gap:14px;margin-top:16px}
.comparison-card{border:1px solid var(--border);background:var(--cream);border-radius:20px;padding:20px}
.comparison-numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0}
.comparison-numbers div{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:14px}
.comparison-numbers strong{display:block;font-size:1.8rem;color:var(--yellow)}
.comparison-numbers span{color:var(--muted);font-size:.92rem}
.badge{display:inline-block;border-radius:999px;padding:5px 10px;font-weight:900;font-size:.78rem;margin-bottom:10px}
.badge.up{background:rgba(11,122,62,.15);color:var(--success)}
.badge.down{background:rgba(180,35,24,.15);color:var(--danger)}
.badge.same{background:rgba(255,200,0,.2);color:var(--yellow)}
.chart-wrap{width:100%;overflow-x:auto;border:1px solid var(--border);border-radius:22px;background:var(--card);margin-top:18px}
.chart-wrap canvas{display:block;width:100%;min-width:720px;height:460px}
.chart-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px;color:var(--muted);font-weight:800}
.legend-mark{display:inline-block;width:28px;height:4px;border-radius:999px;margin-right:8px;vertical-align:middle}
.legend-mark.actual{background:var(--navy)}
.legend-mark.target{background:var(--yellow)}
@media(max-width:880px){.goals-layout,.comparison-numbers{grid-template-columns:1fr}.chart-wrap canvas{min-width:640px}}


.career-results-grid{display:grid;gap:16px;margin-top:20px}
.career-result-card{align-items:start}
.career-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.career-tags span{background:rgba(255,200,0,.16);border:1px solid rgba(255,200,0,.28);color:var(--text);font-weight:800;border-radius:999px;padding:5px 9px;font-size:.82rem;text-transform:capitalize}
.career-advice{margin-top:22px}
.career-library-toolbar{margin:18px 0}
.career-library-toolbar input{width:100%;max-width:520px}
.career-table-wrap{max-height:680px;overflow:auto}
.career-table td:first-child,.career-table th:first-child{width:70px;text-align:center;font-weight:900;color:var(--yellow)}
@media(max-width:880px){.career-table th,.career-table td{min-width:160px}.career-table td:first-child,.career-table th:first-child{min-width:60px}}


.marks-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px;align-items:start}
.payment-controls{display:grid;grid-template-columns:1fr 1fr auto auto;gap:14px;align-items:end}
.payment-controls label{min-width:180px}
@media(max-width:980px){.marks-layout,.payment-controls{grid-template-columns:1fr}.payment-controls .btn{width:100%}}


.marks-filter-row{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:14px;margin:18px 0}
@media(max-width:780px){.marks-filter-row{grid-template-columns:1fr}}


.otp-box{grid-column:1/-1;border:1px solid var(--border);border-radius:20px;padding:16px;background:rgba(255,200,0,.08)}
.otp-box h3{margin:0 0 6px}
.otp-actions{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:end;margin-top:10px}
.otp-status{margin:10px 0 0;font-weight:900}
.otp-success{color:var(--success)}
.otp-error{color:var(--danger)}
@media(max-width:760px){.otp-actions{grid-template-columns:1fr}.otp-actions .btn{width:100%}}


.email-note{font-size:.9rem;color:var(--muted);margin-top:6px}


.welcome-line{margin:12px 0 0;color:var(--yellow);font-size:clamp(1.5rem,3vw,2.2rem)}
.quiz-layout{display:grid;grid-template-columns:minmax(320px,.85fr) minmax(360px,1.15fr);gap:18px;align-items:start}
.question-list,.submission-list,.answers-list{display:grid;gap:14px;margin-top:18px}
.question-preview,.submission-card,.answer-box,.quiz-question-card{border:1px solid var(--border);border-radius:20px;background:var(--card);padding:16px}
.question-preview-head,.submission-head,.quiz-topbar{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:12px}
.question-preview-head span{color:var(--muted);font-weight:800}
.question-image-preview{max-width:100%;border-radius:16px;border:1px solid var(--border);margin:10px 0}
.quiz-meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:18px}
.quiz-meta-grid div{background:var(--cream);border:1px solid var(--border);border-radius:16px;padding:14px}
.quiz-meta-grid strong{display:block;color:var(--yellow)}
.quiz-meta-grid span{display:block;color:var(--text);font-weight:800}
.timer-pill{background:var(--navy-deep);color:var(--yellow);border-radius:999px;padding:9px 14px;font-weight:900;letter-spacing:1px}
.quiz-form{display:grid;gap:16px}
.answer-input{display:grid;gap:10px;margin-top:12px}
.submission-card details{margin:14px 0}
.manual-mark-form{display:grid;grid-template-columns:180px 1fr auto;gap:12px;align-items:end;margin-top:14px}
.row-actions a,.row-actions button{border:0;background:var(--navy-deep);color:#fff;border-radius:999px;padding:7px 10px;font-weight:900;cursor:pointer;display:inline-block;margin:3px}
@media(max-width:980px){.quiz-layout,.manual-mark-form{grid-template-columns:1fr}.question-preview-head,.submission-head,.quiz-topbar{flex-direction:column}.timer-pill{align-self:flex-start}}


.danger-action{background:#fee4e2!important;color:#b42318!important;border:1px solid #fda29b!important}
.danger-action:hover{filter:brightness(.96)}
.time-note{margin-top:8px;color:var(--muted);font-size:.92rem}


.disabled-card{opacity:.75;cursor:not-allowed}
button[disabled]{opacity:.65;cursor:not-allowed}


.video-lesson-list{display:grid;gap:18px;margin-top:16px}
.video-lesson-item{border:1px solid var(--border);border-radius:20px;padding:14px;background:var(--cream)}
.video-lesson-item h3{margin-bottom:10px;color:var(--navy-deep)}
.lesson-video-player{width:100%;max-height:360px;border-radius:16px;background:#000;border:1px solid var(--border)}
.lesson-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;color:var(--muted);font-size:.92rem}
.lesson-meta span{background:var(--card);border:1px solid var(--border);padding:6px 10px;border-radius:999px}


.insight-number{font-size:2rem;font-weight:900;color:var(--yellow)}
.video-lesson-item .btn{display:inline-block}


.report-preview-box{display:grid;gap:18px}
.report-hero{padding:18px;border-radius:20px;background:var(--cream);border:1px solid var(--border)}
.mini-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.mini-grid p{padding:12px;border:1px solid var(--border);border-radius:14px;background:var(--card)}
.proof-note,.attendance-note,.attendance-status{min-width:150px}
.submission-card p{white-space:normal}
.row-actions .btn{display:inline-block}
.hidden-block{display:none!important}


/* ================= K-MATHS PROFESSIONAL BRAND POLISH ================= */
:root{
  --navy:#0a174e;
  --navy-deep:#061136;
  --blue-black:#030a22;
  --yellow:#f4c400;
  --white:#ffffff;
  --cream:#f7f9fd;
  --text:#0a174e;
  --muted:#526174;
  --border:#e4e9f3;
  --card:#ffffff;
  --danger:#b42318;
  --success:#067647;
  --shadow:0 18px 55px rgba(10,23,78,.10);
  --gradient:linear-gradient(135deg,#ffffff 0%,#f7f9fd 50%,#fff6ca 100%);
}
body{background:#f7f9fd;font-family:Inter,Arial,sans-serif}
.site-header{box-shadow:0 8px 28px rgba(10,23,78,.06)}
.nav{gap:18px}
.nav-links{gap:8px;flex-wrap:wrap;justify-content:flex-end}
.nav-links a{padding:9px 12px;border-radius:999px;color:var(--navy-deep)}
.nav-links a:hover,.nav-links a.active{background:rgba(244,196,0,.18);color:var(--navy-deep)}
.nav-cta{background:var(--yellow)!important;color:var(--navy-deep)!important}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center}
.btn-primary{background:var(--navy)!important;color:#fff!important;box-shadow:0 12px 30px rgba(10,23,78,.20)}
.btn-secondary{background:var(--yellow)!important;color:var(--navy-deep)!important}
.btn-outline{background:#fff;color:var(--navy);border:1px solid var(--border)}
.btn,.nav-links a,.tool-card,.card,.panel{transition:.18s ease}
.section{padding-top:56px;padding-bottom:56px}
.page-title{padding-top:58px;padding-bottom:18px}
.card,.panel,.tool-card,.question-card,.result-card{border-radius:22px;box-shadow:0 14px 38px rgba(10,23,78,.07)}
.dashboard-cards{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));align-items:stretch}
.tool-card{min-height:165px;display:flex!important;flex-direction:column;gap:8px}
.tool-card span{margin-top:auto;color:var(--navy);font-weight:900}
.big-form label{gap:8px}
input,select,textarea{border-radius:14px!important;border:1px solid var(--border)!important;background:#fff}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(244,196,0,.28);border-color:var(--yellow)!important}
.footer{background:var(--navy-deep)!important;color:#fff}
.footer a,.footer p{color:#dbe5ff}
.footer h3{color:#fff}
.footer .copyright{border-top:1px solid rgba(255,255,255,.15);margin-top:24px;padding-top:18px}
.form-message.show{border-left:5px solid var(--yellow);background:#fff;border-radius:16px;padding:14px 16px}
.password-match{font-weight:900;margin-top:-6px}
.password-match.bad{color:var(--danger)}
.password-match.good{color:var(--success)}
.consent-box{border:1px solid var(--border);background:#fff;border-radius:18px;padding:16px;display:grid;gap:10px}
.consent-box label{display:flex;align-items:flex-start;gap:10px;font-weight:700}
.consent-box input{width:auto;margin-top:4px}
.legal-page{max-width:940px}
.legal-page .panel{display:grid;gap:18px}
.km-section-menu{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:18px}
.km-chip{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;background:rgba(244,196,0,.18);font-weight:900;color:var(--navy)}
.testimonial-card{display:grid;gap:8px}
.testimonial-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--muted);font-size:.92rem}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{min-width:760px}
@media(max-width:900px){
  .menu-btn{display:block}
  .nav{align-items:center}
  .nav-links{display:none;position:absolute;left:16px;right:16px;top:78px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px;padding:14px;flex-direction:column;align-items:stretch}
  .nav-links.open,.nav-links.show{display:flex}
  .nav-links a,.nav-links button{width:100%;text-align:left;justify-content:flex-start}
  .hero{grid-template-columns:1fr;min-height:auto;padding-top:44px}
  .hero-content,.hero-logo-card{justify-self:stretch}
  .subjects-grid,.recorded-grid,.dashboard-cards{grid-template-columns:1fr}
  .two-panels,.split{grid-template-columns:1fr!important}
  .section{padding:42px 16px}
  h1{font-size:clamp(2rem,10vw,3.4rem)}
  h2{font-size:clamp(1.45rem,7vw,2.2rem)}
  .hero-actions,.center-actions,.row-actions,.otp-actions{flex-direction:column}
  .btn{width:100%}
  .logo{width:132px}
}
@media(max-width:520px){
  .panel,.card,.tool-card{padding:18px}
  .page-title{text-align:left}
  .center{text-align:left}
  .stats{grid-template-columns:1fr}
}

/* Dark mode toggle restored */
.theme-toggle{
  border:1px solid var(--border);
  border-radius:999px;
  min-height:42px;
  padding:0 14px;
  cursor:pointer;
  font-weight:900;
  background:var(--navy);
  color:#fff;
}
html[data-theme=hard] .theme-toggle{
  background:var(--yellow);
  color:var(--navy-deep);
  border-color:rgba(255,200,0,.35);
}


/* ================= REAL K-MATHS NAVY DARK MODE FIX ================= */
/* Dark mode must feel like K-Maths: deep navy, clean white text, yellow accents. */
html[data-theme=hard]{
  --navy:#0a174e;
  --navy-deep:#030b2e;
  --blue-black:#01061a;
  --yellow:#f4c400;
  --white:#ffffff;
  --cream:#050d2f;
  --text:#f8fbff;
  --muted:#c8d3ee;
  --border:rgba(244,196,0,.22);
  --card:#0b1a4a;
  --danger:#ff6b6b;
  --success:#38d996;
  --shadow:0 22px 70px rgba(0,0,0,.45);
  --gradient:
    radial-gradient(circle at top left,rgba(244,196,0,.18),transparent 30%),
    linear-gradient(135deg,#030b2e 0%,#07164a 52%,#0a174e 100%);
}
html[data-theme=hard] body{
  background:#050d2f;
  color:#f8fbff;
}
html[data-theme=hard] .site-header{
  background:rgba(3,11,46,.96);
  border-bottom:1px solid rgba(244,196,0,.24);
  box-shadow:0 12px 36px rgba(0,0,0,.38);
}
html[data-theme=hard] .nav-links a{
  color:#eef3ff;
}
html[data-theme=hard] .nav-links a:hover,
html[data-theme=hard] .nav-links a.active{
  background:rgba(244,196,0,.18);
  color:#f4c400;
}
html[data-theme=hard] .nav-links{
  color:#eef3ff;
}
html[data-theme=hard] .hero,
html[data-theme=hard] .page-title{
  background:var(--gradient);
}
html[data-theme=hard] .hero-logo-card{
  background:linear-gradient(145deg,#0b1a4a,#07164a);
  border:1px solid rgba(244,196,0,.30);
  box-shadow:0 26px 80px rgba(0,0,0,.45);
}
html[data-theme=hard] .hero-logo-card h2,
html[data-theme=hard] .hero-logo-card p{
  color:#ffffff;
}
html[data-theme=hard] .card,
html[data-theme=hard] .panel,
html[data-theme=hard] .tool-card,
html[data-theme=hard] .question-card,
html[data-theme=hard] .result-card,
html[data-theme=hard] .submission-card,
html[data-theme=hard] .stats div,
html[data-theme=hard] .contact-card,
html[data-theme=hard] .video-lesson-item,
html[data-theme=hard] .report-preview-box{
  background:#0b1a4a;
  color:#f8fbff;
  border:1px solid rgba(244,196,0,.20);
  box-shadow:0 18px 58px rgba(0,0,0,.34);
}
html[data-theme=hard] .card p,
html[data-theme=hard] .panel p,
html[data-theme=hard] .tool-card p,
html[data-theme=hard] .muted,
html[data-theme=hard] .section-text,
html[data-theme=hard] .helper,
html[data-theme=hard] .hero-text{
  color:#c8d3ee;
}
html[data-theme=hard] h1,
html[data-theme=hard] h2,
html[data-theme=hard] h3{
  color:#ffffff;
}
html[data-theme=hard] .eyebrow,
html[data-theme=hard] .section-label,
html[data-theme=hard] .km-chip{
  color:#f4c400;
  background:rgba(244,196,0,.12);
  border:1px solid rgba(244,196,0,.28);
}
html[data-theme=hard] .subject-icon{
  color:#f4c400;
  background:rgba(244,196,0,.13);
  border-color:rgba(244,196,0,.25);
}
html[data-theme=hard] .btn-primary{
  background:#f4c400!important;
  color:#030b2e!important;
  box-shadow:0 14px 34px rgba(244,196,0,.24);
}
html[data-theme=hard] .btn-secondary{
  background:#ffffff!important;
  color:#0a174e!important;
}
html[data-theme=hard] .btn-outline{
  background:transparent;
  color:#ffffff;
  border:1px solid rgba(244,196,0,.35);
}
html[data-theme=hard] .theme-toggle{
  background:#f4c400;
  color:#030b2e;
  border:1px solid rgba(244,196,0,.45);
}
html[data-theme=hard] input,
html[data-theme=hard] select,
html[data-theme=hard] textarea{
  background:#07164a!important;
  color:#ffffff!important;
  border:1px solid rgba(244,196,0,.22)!important;
}
html[data-theme=hard] input::placeholder,
html[data-theme=hard] textarea::placeholder{
  color:#9caad1;
}
html[data-theme=hard] input:focus,
html[data-theme=hard] select:focus,
html[data-theme=hard] textarea:focus{
  outline:3px solid rgba(244,196,0,.25);
  border-color:#f4c400!important;
}
html[data-theme=hard] .form-message.show,
html[data-theme=hard] .consent-box,
html[data-theme=hard] .password-box,
html[data-theme=hard] .otp-box{
  background:#07164a;
  color:#f8fbff;
  border:1px solid rgba(244,196,0,.22);
}
html[data-theme=hard] table,
html[data-theme=hard] th,
html[data-theme=hard] td{
  color:#f8fbff;
  border-color:rgba(244,196,0,.20);
}
html[data-theme=hard] th{
  background:#07164a;
}
html[data-theme=hard] .footer{
  background:#030b2e!important;
  border-top:1px solid rgba(244,196,0,.22);
}
html[data-theme=hard] .footer a,
html[data-theme=hard] .footer p{
  color:#dbe5ff;
}
html[data-theme=hard] .badge{
  border:1px solid rgba(244,196,0,.25);
}
@media(max-width:900px){
  html[data-theme=hard] .nav-links{
    background:#07164a;
    border:1px solid rgba(244,196,0,.24);
    box-shadow:0 22px 70px rgba(0,0,0,.45);
  }
}


/* ================= LEGAL TERMS ACCEPT UX ================= */
.legal-content{
  font-size:1.02rem;
  line-height:1.85;
  padding-bottom:42px;
}
.legal-content h2{
  font-size:1.55rem;
  margin-top:26px;
  margin-bottom:10px;
  letter-spacing:-.02em;
}
.legal-content h3{
  margin-top:18px;
}
.legal-content ul{
  padding-left:24px;
  display:grid;
  gap:8px;
}
.legal-hero-card{
  background:linear-gradient(135deg,rgba(244,196,0,.16),rgba(10,23,78,.05));
  border:1px solid rgba(244,196,0,.28);
  border-radius:22px;
  padding:22px;
  margin-bottom:14px;
}
.legal-accept-card{
  margin-top:30px;
  border:1px solid rgba(244,196,0,.34);
  background:rgba(244,196,0,.10);
  border-radius:22px;
  padding:22px;
  display:grid;
  gap:12px;
}
.sticky-consent-bar{
  position:sticky;
  bottom:0;
  z-index:120;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 22px;
  background:rgba(255,255,255,.96);
  border-top:1px solid var(--border);
  box-shadow:0 -12px 35px rgba(10,23,78,.12);
  backdrop-filter:blur(14px);
}
.sticky-consent-bar span{
  display:block;
  color:var(--muted);
  font-size:.92rem;
}
.sticky-consent-bar .btn{
  width:auto;
  min-width:160px;
}
.quick-consent-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:10px;
}
.quick-consent-actions .btn{
  min-height:42px;
}
html[data-theme=hard] .legal-hero-card,
html[data-theme=hard] .legal-accept-card{
  background:#07164a;
  border-color:rgba(244,196,0,.28);
}
html[data-theme=hard] .sticky-consent-bar{
  background:rgba(3,11,46,.96);
  border-top:1px solid rgba(244,196,0,.24);
}
@media(max-width:700px){
  .sticky-consent-bar{
    flex-direction:column;
    align-items:stretch;
    padding:12px 16px;
  }
  .sticky-consent-bar .btn{
    width:100%;
  }
}

/* Production layout and accessibility pass */
body{overflow-x:hidden}
body.auth-checking main,body.auth-checking footer{visibility:hidden}
.nav{min-height:76px}
.nav-links{max-width:calc(100% - 180px)}
.nav-logout{min-height:42px;padding:0 15px}
.page-title h1{font-size:clamp(2.2rem,5vw,4.3rem);line-height:1.02}
.form-error{border-color:var(--danger)!important;border-left-color:var(--danger)!important}
.report-goal-block{display:grid;gap:10px;padding:14px 0}
.report-goal-block+.report-goal-block{border-top:1px solid var(--border)}
.table-wrap{width:100%;max-width:100%;overscroll-behavior-inline:contain}
th{white-space:nowrap}
td{overflow-wrap:anywhere}
input,select,textarea,.btn,.menu-btn,.theme-toggle{min-height:44px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(244,196,0,.55)!important;
  outline-offset:3px;
}
.consent-complete{background:var(--success)!important;color:#fff!important}
.footer-grid>div{min-width:0}
.footer a{width:fit-content}

@media(max-width:1280px){
  .menu-btn{display:block}
  .nav-links{
    display:none;
    position:absolute;
    left:16px;
    right:16px;
    top:78px;
    width:auto;
    max-width:none;
    max-height:calc(100vh - 96px);
    overflow-y:auto;
    background:var(--card);
    border:1px solid var(--border);
    box-shadow:var(--shadow);
    border-radius:22px;
    padding:14px;
    flex-direction:column;
    flex-wrap:nowrap;
    align-items:stretch;
  }
  .nav-links.show,.nav-links.open{display:flex}
  .nav-links a,.nav-links button{width:100%;text-align:left;justify-content:flex-start}
}

@media(max-width:640px){
  .nav{padding:10px 16px}
  .section{padding:36px 16px}
  .page-title{padding-top:38px;padding-bottom:12px}
  .panel,.card,.tool-card,.question-card,.result-card,.submission-card{padding:18px;border-radius:18px}
  .hero{padding:38px 16px 46px;gap:28px}
  .hero-logo-card{min-height:0;padding:24px;border-radius:24px}
  .hero-actions,.center-actions,.quick-consent-actions{display:grid;grid-template-columns:1fr;width:100%}
  .hero-actions .btn,.center-actions .btn,.quick-consent-actions .btn{width:100%}
  .big-form{gap:14px}
  fieldset{padding:14px}
  .check{display:flex;margin:8px 0;align-items:flex-start}
  .check input{margin-top:5px;flex:0 0 auto}
  .row-actions{display:grid;grid-template-columns:1fr;width:100%}
  .row-actions a,.row-actions button{width:100%;margin:0;text-align:center}
  .lesson-meta{display:grid;grid-template-columns:1fr}
  .sticky-consent-bar{position:sticky}
  table{font-size:.9rem}
  th,td{padding:11px 12px}
}


/* Circular K-Maths logo display */
img[src*="k-maths-logo"]{
  border-radius:50%;
  aspect-ratio:1/1;
  object-fit:cover;
}
.hero-logo-card img[src*="k-maths-logo"],
.hero-logo-card .logo,
.hero-logo-card .footer-logo{
  width:100%;
  max-width:260px;
  height:auto;
  aspect-ratio:1/1;
  border-radius:50%;
  object-fit:cover;
  background:#fff;
  padding:12px;
  box-shadow:0 18px 45px rgba(7,27,58,.18);
}