:root{--cream:#F1F3E0;--s1:#D2DCB6;--s2:#A1BC98;--s3:#778873;--deep:#314438;--ink:#243129;--muted:#707970;--line:rgba(49,68,56,.13);--white:#fff;--shadow:0 30px 90px rgba(49,68,56,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Alexandria",sans-serif;color:var(--ink);background:#fbfcf7}button,input,select{font:inherit}button,a{cursor:pointer}a{text-decoration:none;color:inherit}.wrap{width:min(1220px,calc(100% - 40px));margin:auto}.nav{width:min(1360px,calc(100% - 28px));height:72px;margin:14px auto 0;padding:8px 10px 8px 16px;position:sticky;top:12px;z-index:80;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.84);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:20px;box-shadow:0 10px 35px rgba(49,68,56,.06)}.logo{display:flex;align-items:center;gap:9px}.logo img{width:44px;height:44px;object-fit:contain}.logo b,.logo small{display:block}.logo b{font-size:18px}.logo small{font-size:7px;letter-spacing:.12em;color:var(--s3);margin-top:2px}.nav nav{display:flex;gap:28px;font-size:11px;color:#5f685f}.nav-actions{display:flex;align-items:center;gap:6px}.text-btn{border:0;background:transparent;color:var(--deep);font-weight:700;padding:11px}.btn,.outline{border:0;border-radius:13px;padding:13px 18px;font-weight:700;transition:.2s}.btn{background:var(--deep);color:#fff;box-shadow:0 10px 24px rgba(49,68,56,.17)}.btn:hover,.outline:hover,.link-btn:hover{transform:translateY(-2px)}.btn.small{padding:11px 15px;font-size:10px}.btn.large{padding:15px 22px}.outline{background:var(--cream);color:var(--deep);border:1px solid var(--line)}
.hero{min-height:720px;padding:72px 0 80px;display:grid;grid-template-columns:.88fr 1.12fr;gap:60px;align-items:center}.badge{display:inline-flex;align-items:center;gap:9px;padding:9px 12px;border:1px solid var(--line);border-radius:99px;background:var(--cream);font-size:9px;font-weight:700}.badge i{width:7px;height:7px;border-radius:50%;background:var(--s3);box-shadow:0 0 0 6px rgba(161,188,152,.18)}.hero h1{font-size:clamp(48px,5.4vw,78px);line-height:1.12;letter-spacing:-.05em;margin:22px 0}.hero h1 em{font-style:normal;color:var(--s3)}.lead{font-size:14px;line-height:2;color:var(--muted);max-width:590px}.lead strong{color:var(--deep)}.hero-actions{display:flex;align-items:center;gap:18px;margin-top:28px}.link-btn{font-size:11px;font-weight:700;transition:.2s}.link-btn span{color:var(--s3);font-size:17px;margin-right:5px}.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:42px;border-top:1px solid var(--line);padding-top:20px}.proof strong,.proof span{display:block}.proof strong{font-size:15px}.proof span{font-size:8px;color:var(--muted);margin-top:5px}
.product-window{border:1px solid var(--line);background:#fff;border-radius:28px;box-shadow:var(--shadow);overflow:hidden;transform:perspective(1200px) rotateY(-2deg)}.window-bar{height:42px;background:#f7f8f3;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px;padding:0 14px}.window-bar>span{width:7px;height:7px;border-radius:50%;background:var(--s1)}.window-bar b{margin-right:auto;margin-left:auto;font-size:8px;color:#8a928a}.dashboard{display:grid;grid-template-columns:60px 1fr;min-height:470px}.dashboard aside{background:var(--deep);display:flex;flex-direction:column;align-items:center;gap:25px;padding:18px 0}.dashboard aside img{width:32px;height:32px;object-fit:contain;filter:brightness(1.8)}.dashboard aside i{width:17px;height:17px;border-radius:5px;background:rgba(255,255,255,.18)}.dashboard aside i.on{background:var(--cream)}.dash-main{padding:26px;background:linear-gradient(145deg,#fff,#f8faef)}.dash-head{display:flex;justify-content:space-between;align-items:center}.dash-head small{font-size:8px;color:var(--muted)}.dash-head h3{margin:4px 0;font-size:21px}.dash-head>span{font-size:8px;background:var(--cream);padding:8px 10px;border-radius:99px}.focus-card{margin-top:20px;padding:20px;border-radius:18px;background:var(--deep);color:#fff;display:flex;justify-content:space-between;align-items:center}.focus-card small,.focus-card p{font-size:8px;color:rgba(255,255,255,.6)}.focus-card h4{font-size:16px;margin:7px 0}.ring{width:62px;height:62px;border-radius:50%;border:7px solid var(--s2);display:grid;place-items:center;font-size:11px}.mini-title{display:flex;justify-content:space-between;margin:20px 0 10px}.mini-title b{font-size:10px}.mini-title span{font-size:8px;color:var(--s3)}.course-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.course-row article{display:flex;align-items:center;gap:10px;padding:13px;border:1px solid var(--line);background:#fff;border-radius:13px}.course-row i{width:35px;height:35px;border-radius:10px;background:var(--cream);display:grid;place-items:center;font-style:normal;font-weight:800}.course-row b,.course-row small{display:block}.course-row b{font-size:9px}.course-row small{font-size:7px;color:var(--muted);margin-top:3px}.next-test{margin-top:10px;border:1px solid var(--line);border-radius:13px;padding:14px;display:grid;grid-template-columns:1fr auto;align-items:center}.next-test span{font-size:7px;color:var(--s3)}.next-test b{font-size:9px;margin-top:3px}.next-test button{grid-row:1/3;grid-column:2;border:0;border-radius:9px;background:var(--s3);color:#fff;font-size:7px;padding:9px 11px}
.statement{padding:24px 20px;text-align:center;background:var(--cream);border-block:1px solid var(--line)}.statement p{font-size:13px;font-weight:600;margin:0}.section{padding:100px 0}.heading>span,.signup-copy>.badge,.social span{font-size:9px;color:var(--s3);font-weight:800;letter-spacing:.08em}.heading h2,.signup-copy h2,.social h2{font-size:clamp(36px,4.3vw,58px);line-height:1.22;letter-spacing:-.04em;margin:12px 0}.heading>p,.signup-copy>p,.social p{font-size:11px;line-height:1.9;color:var(--muted);max-width:650px}.feature-showcase{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:44px}.feature{min-height:300px;border:1px solid var(--line);background:#fff;border-radius:24px;padding:28px;position:relative;overflow:hidden}.feature.big{grid-column:1/-1;min-height:340px;display:grid;grid-template-columns:1fr 1fr;align-items:end}.feature .num{position:absolute;top:24px;left:26px;font-size:10px;color:var(--s3)}.feature small{font-size:8px;letter-spacing:.13em;color:var(--s3);font-weight:800}.feature h3{font-size:27px;margin:9px 0}.feature p{font-size:10px;line-height:1.9;color:var(--muted);max-width:430px}.feature.dark{background:var(--deep);color:#fff}.feature.dark p{color:rgba(255,255,255,.62)}.path-ui{display:grid;grid-template-columns:44px 1fr 44px 1fr 44px;align-items:center;padding:30px}.path-ui i{width:44px;height:44px;border-radius:13px;border:1px solid var(--line);display:grid;place-items:center;font-style:normal;background:#fff}.path-ui i.done,.path-ui i.active{background:var(--s3);color:#fff}.path-ui b{height:2px;background:var(--s1)}.bars{margin-top:40px}.bars i{display:block;width:var(--w);height:8px;background:var(--s2);border-radius:9px;margin:12px 0}
.grade-section{background:var(--deep);color:#fff;padding:95px 0}.grade-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px}.heading.light p{color:rgba(255,255,255,.58)}.grades{display:flex;flex-direction:column;gap:10px}.grade{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);color:#fff;border-radius:17px;padding:17px;display:flex;align-items:center;gap:14px;text-align:right}.grade>span{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);display:grid;place-items:center;font-weight:800}.grade b,.grade small{display:block}.grade b{font-size:11px}.grade small{font-size:8px;opacity:.55;margin-top:4px}.grade.active{background:var(--cream);color:var(--deep)}.grade-message{grid-column:2;background:var(--cream);color:var(--deep);padding:20px;border-radius:17px}.grade-message small,.grade-message b{display:block}.grade-message small{font-size:8px;color:var(--s3)}.grade-message b{font-size:13px;margin-top:6px}.centered{text-align:center}.centered p{margin-inline:auto}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:42px}.three article{min-height:240px;padding:27px;border:1px solid var(--line);border-radius:22px;background:#fff}.three article.accent{background:var(--s1)}.three span{font-size:8px;letter-spacing:.15em;color:var(--s3);font-weight:800}.three h3{font-size:27px;margin:42px 0 10px}.three p{font-size:10px;line-height:1.8;color:var(--muted)}
.signup-section{display:grid;grid-template-columns:.72fr 1.28fr;gap:48px;background:var(--s1);padding:48px;border-radius:30px;margin-top:80px;margin-bottom:80px}.badge.soft{background:rgba(255,255,255,.4)}.signup-copy ul{padding:0;list-style:none;margin-top:26px}.signup-copy li{font-size:9px;margin:10px 0}.signup-copy li:before{content:"✓";margin-left:8px;color:var(--deep);font-weight:800}.form-card{background:#fff;border-radius:23px;padding:26px;box-shadow:0 18px 55px rgba(49,68,56,.11)}.form-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.form-head small{font-size:8px;color:var(--s3)}.form-head h3{font-size:24px;margin:4px 0}.form-head>span{font-size:11px;background:var(--cream);padding:9px 11px;border-radius:10px;font-weight:800}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid label{display:flex;flex-direction:column;gap:7px}.grid label>span,legend,.auth-form label span{font-size:8px;font-weight:700;color:#59645b}.grid input,.grid select,.auth-form input{width:100%;border:1px solid var(--line);background:#fbfcf7;border-radius:11px;padding:11px 12px;outline:none}.grid input:focus,.grid select:focus,.auth-form input:focus{border-color:var(--s3);box-shadow:0 0 0 4px rgba(161,188,152,.17)}.full{grid-column:1/-1}fieldset.full{border:0;padding:0;margin:0}.chips{display:flex;flex-wrap:wrap;gap:7px}.chips label{display:block}.chips input{display:none}.chips span{display:block;border:1px solid var(--line);padding:9px 11px;border-radius:99px;font-size:8px;background:#fff}.chips input:checked+span{background:var(--deep);border-color:var(--deep);color:#fff}.consent{display:flex;gap:8px;align-items:flex-start;margin:14px 0;font-size:8px;line-height:1.7;color:var(--muted)}.consent input{accent-color:var(--deep)}.submit{width:100%}.form-msg{min-height:14px;font-size:8px;color:#a24d45}.success{display:none;text-align:center;padding:38px 10px}.success.show{display:block}.success i,.logged i{width:55px;height:55px;border-radius:16px;background:var(--deep);color:#fff;display:grid;place-items:center;margin:auto;font-style:normal;font-size:22px}.success h3{font-size:24px;margin:14px 0 5px}.success p{font-size:9px;color:var(--muted)}.success strong{display:block;font-size:30px;color:var(--s3);margin:8px 0 18px}
.social{background:var(--cream);padding:55px 0}.social-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.social h2{font-size:35px}.social a{background:var(--deep);color:#fff;padding:15px 19px;border-radius:13px;font-size:10px;font-weight:800}footer{padding:32px 0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-top:1px solid var(--line)}footer p,footer>div:last-child{font-size:8px;color:var(--muted)}footer>div:last-child{text-align:left}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:18px}.modal.open{display:flex}.backdrop{position:absolute;inset:0;background:rgba(20,30,23,.58);backdrop-filter:blur(10px)}.auth-card{position:relative;z-index:2;width:min(440px,100%);background:#fff;border-radius:24px;padding:25px;box-shadow:0 30px 100px rgba(20,30,23,.28)}.x{position:absolute;left:14px;top:14px;width:36px;height:36px;border:0;border-radius:11px;background:var(--cream);font-size:19px}.auth-brand{display:flex;align-items:center;gap:9px;margin-bottom:20px}.auth-brand img{width:42px;height:42px;object-fit:contain}.auth-brand b,.auth-brand small{display:block}.auth-brand small{font-size:7px;color:var(--muted)}.tabs{display:grid;grid-template-columns:1fr 1fr;background:#f4f6ec;padding:4px;border-radius:11px;margin-bottom:20px}.tabs button{border:0;background:transparent;padding:9px;border-radius:8px;font-weight:700;color:var(--muted)}.tabs button.active{background:#fff;color:var(--deep);box-shadow:0 3px 10px rgba(49,68,56,.08)}.auth-form{display:none}.auth-form.active{display:block}.auth-form h3{font-size:22px;margin:0}.auth-form>p{font-size:8px;color:var(--muted);margin-bottom:17px}.auth-form label{display:flex;flex-direction:column;gap:6px;margin-bottom:11px}.auth-form .btn{width:100%}.logged{display:none;text-align:center;padding:24px 0}.logged.show{display:block}.logged h3{font-size:21px}.logged p{font-size:9px;color:var(--muted)}
@media(max-width:950px){.nav nav{display:none}.hero{grid-template-columns:1fr;padding-top:60px}.hero-copy{text-align:center}.lead{margin-inline:auto}.hero-actions{justify-content:center}.product-window{max-width:740px;margin:auto;transform:none}.feature.big{grid-template-columns:1fr}.grade-inner,.signup-section{grid-template-columns:1fr}.grade-message{grid-column:1}.three{grid-template-columns:1fr}}
@media(max-width:650px){.nav{width:calc(100% - 16px);top:7px;margin-top:7px}.logo span{display:none}.text-btn{display:none}.wrap{width:calc(100% - 26px)}.hero{min-height:auto;padding:55px 0}.hero h1{font-size:43px}.hero-actions{flex-direction:column}.proof{grid-template-columns:1fr 1fr}.proof div:last-child{grid-column:1/-1}.dashboard{grid-template-columns:48px 1fr}.dash-main{padding:15px}.course-row{grid-template-columns:1fr}.course-row article:last-child{display:none}.section{padding:72px 0}.feature-showcase{grid-template-columns:1fr}.feature.big{grid-column:auto}.path-ui{padding:20px 0}.grade-section{padding:70px 0}.three{grid-template-columns:1fr}.signup-section{width:calc(100% - 18px);padding:19px;border-radius:22px}.grid{grid-template-columns:1fr}.full{grid-column:auto}.social-inner{flex-direction:column;align-items:flex-start}footer{grid-template-columns:1fr;text-align:center;gap:16px}footer .logo{justify-content:center}footer>div:last-child{text-align:center}}

.field-help{display:block;margin-top:7px;font-size:7.5px;line-height:1.7;color:var(--muted)}
.single-track label{pointer-events:none}
.single-track span{background:var(--deep)!important;color:#fff!important;border-color:var(--deep)!important}
.firebase-status{font-size:7.5px;color:var(--muted);line-height:1.6;margin-top:8px}
.firebase-status.ok{color:#55705d}
.firebase-status.error{color:#a24d45}


/* ============================================================
   EDUVA INTERACTIVE LAYER
   Palette remains based on the approved sage identity.
   ============================================================ */

:root{
  --accent:#778873;
  --accent-soft:#A1BC98;
  --accent-pale:#D2DCB6;
  --accent-cream:#F1F3E0;
  --accent-rgb:119,136,115;
}

body{position:relative;isolation:isolate}
main,.nav,footer{position:relative;z-index:2}

/* Animated background */
.ambient-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;background:linear-gradient(180deg,#fbfcf7 0%,#f8faef 54%,#fbfcf7 100%)}
.blob{position:absolute;border-radius:999px;filter:blur(15px);opacity:.42;will-change:transform}
.blob-a{width:440px;height:440px;background:radial-gradient(circle,rgba(210,220,182,.7),rgba(210,220,182,0) 68%);top:-130px;right:-100px;animation:floatA 15s ease-in-out infinite alternate}
.blob-b{width:540px;height:540px;background:radial-gradient(circle,rgba(161,188,152,.28),rgba(161,188,152,0) 70%);left:-180px;top:38%;animation:floatB 19s ease-in-out infinite alternate}
.blob-c{width:380px;height:380px;background:radial-gradient(circle,rgba(119,136,115,.17),rgba(119,136,115,0) 70%);right:5%;bottom:-120px;animation:floatC 17s ease-in-out infinite alternate}
.grid-glow{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(119,136,115,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(119,136,115,.07) 1px,transparent 1px);background-size:58px 58px;mask-image:radial-gradient(circle at center,#000,transparent 72%);animation:gridDrift 24s linear infinite}
@keyframes floatA{to{transform:translate(-100px,100px) scale(1.12)}}
@keyframes floatB{to{transform:translate(160px,-90px) scale(.9)}}
@keyframes floatC{to{transform:translate(-80px,-130px) scale(1.15)}}
@keyframes gridDrift{to{transform:translate3d(58px,58px,0)}}

/* More dimensional cards + sage shadows */
.product-window,.feature,.form-card,.grade-message,.three article{
  box-shadow:0 18px 55px rgba(var(--accent-rgb),.10),0 2px 0 rgba(255,255,255,.7) inset;
}
.product-window{transition:transform .18s ease-out,box-shadow .3s ease;transform-style:preserve-3d}
.product-window:hover{box-shadow:0 34px 100px rgba(var(--accent-rgb),.19)}

/* Scroll enter AND leave: JS toggles .visible each time */
.reveal{
  opacity:0;
  transform:translateY(46px) scale(.985);
  filter:blur(8px);
  transition:opacity .72s ease,transform .78s cubic-bezier(.2,.75,.2,1),filter .7s ease;
}
.reveal.visible{opacity:1;transform:none;filter:blur(0)}
.interactive-copy>*{transition:transform .4s ease,opacity .4s ease}
.reveal:not(.visible) .interactive-copy>*{transform:translateY(15px);opacity:.35}
.reveal.visible .interactive-copy>*:nth-child(2){transition-delay:.08s}
.reveal.visible .interactive-copy>*:nth-child(3){transition-delay:.16s}

/* Requested confirmation/submit button concept adapted to Eduva colors */
.glow-action{
  --green:var(--accent);
  position:relative;
  overflow:hidden;
  border:1.5px solid var(--green)!important;
  background:linear-gradient(to right,rgba(var(--accent-rgb),.13) 1%,var(--deep) 38%,var(--deep) 62%,rgba(var(--accent-rgb),.2) 100%)!important;
  color:#fff!important;
  box-shadow:inset 0 0 15px rgba(210,220,182,.12),0 0 0 1px rgba(119,136,115,.08),0 12px 28px rgba(49,68,56,.18)!important;
}
.glow-action:before{
  content:"";
  position:absolute;
  top:0;left:-5em;width:4em;height:100%;
  background:linear-gradient(90deg,transparent,rgba(241,243,224,.32),transparent);
  transform:skewX(-14deg);
  transition:transform .55s ease-in-out;
}
.glow-action:hover{
  border-color:var(--accent-soft)!important;
  box-shadow:inset 0 0 18px rgba(210,220,182,.18),0 0 28px rgba(119,136,115,.20),0 14px 34px rgba(49,68,56,.22)!important;
}
.glow-action:hover:before{transform:translateX(19em) skewX(-14deg)}

/* 3D UNIT ORBIT */
.units-section{
  padding:105px 0 125px;
  min-height:900px;
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 50% 62%,rgba(161,188,152,.16),transparent 34%),
    linear-gradient(180deg,rgba(255,255,255,.78),rgba(241,243,224,.48));
  border-block:1px solid var(--line);
}
.units-heading{position:relative;z-index:5}
.unit-filter{position:relative;z-index:7;display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:28px 0 5px}
.filter-pill{
  border:1px solid var(--line);
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(10px);
  color:var(--deep);
  padding:10px 14px;
  border-radius:999px;
  font-size:9px;
  font-weight:700;
  transition:.25s ease;
  box-shadow:0 8px 22px rgba(var(--accent-rgb),.06);
}
.filter-pill:hover,.filter-pill.active{background:var(--deep);color:#fff;border-color:var(--deep);transform:translateY(-2px)}
.orbit-stage{
  width:100%;
  height:565px;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  perspective:1300px;
  overflow:visible;
}
.orbit-ring{
  --w:136px;
  --h:196px;
  --translateZ:440px;
  --rotateX:-12deg;
  position:absolute;
  width:var(--w);
  height:var(--h);
  top:31%;
  left:calc(50% - (var(--w)/2));
  transform-style:preserve-3d;
  transform:perspective(1300px) rotateX(var(--rotateX));
  animation:eduvaOrbit 40s linear infinite;
  will-change:transform;
}
.orbit-stage:hover .orbit-ring{animation-play-state:paused}
.orbit-ring.paused{animation-play-state:paused}
@keyframes eduvaOrbit{
  from{transform:perspective(1300px) rotateX(var(--rotateX)) rotateY(0deg)}
  to{transform:perspective(1300px) rotateX(var(--rotateX)) rotateY(360deg)}
}
.orbit-card{
  position:absolute;
  inset:0;
  border:1px solid rgba(var(--accent-rgb),.35);
  border-radius:18px;
  overflow:hidden;
  transform:rotateY(calc((360deg / var(--quantity))*var(--index))) translateZ(var(--translateZ));
  background:
    radial-gradient(circle at 20% 10%,rgba(210,220,182,.48),transparent 44%),
    linear-gradient(145deg,rgba(255,255,255,.96),rgba(241,243,224,.92));
  box-shadow:0 18px 45px rgba(49,68,56,.16),inset 0 1px 0 rgba(255,255,255,.86);
  cursor:pointer;
  transition:opacity .3s ease,filter .3s ease,box-shadow .3s ease;
  backface-visibility:hidden;
}
.orbit-card:hover,.orbit-card:focus{
  outline:none;
  box-shadow:0 24px 65px rgba(var(--accent-rgb),.32),0 0 0 2px rgba(161,188,152,.55);
}
.orbit-card.is-dimmed{opacity:.08;filter:grayscale(.65) blur(.4px);pointer-events:none}
.orbit-card-inner{height:100%;padding:15px;display:flex;flex-direction:column}
.orbit-meta{display:flex;justify-content:space-between;align-items:center;gap:7px}
.orbit-meta span{font-size:7px;padding:5px 7px;border-radius:99px;background:var(--deep);color:#fff}
.orbit-meta b{font-size:7px;color:var(--accent)}
.orbit-card h3{font-size:12px;line-height:1.55;margin:26px 0 8px}
.orbit-card p{font-size:7px;line-height:1.5;color:var(--muted);direction:ltr;text-align:left;margin:0}
.orbit-line{height:4px;width:44%;border-radius:8px;background:linear-gradient(90deg,var(--accent),var(--accent-pale));margin-top:auto}
.orbit-core{
  position:absolute;
  top:50%;left:50%;
  transform:translate(-50%,-28%);
  width:135px;height:135px;
  border-radius:50%;
  display:grid;place-items:center;
  align-content:center;
  background:radial-gradient(circle at 30% 20%,#607464,var(--deep) 65%);
  color:#fff;
  box-shadow:0 0 0 18px rgba(161,188,152,.09),0 0 70px rgba(119,136,115,.28);
  z-index:1;
}
.orbit-core strong{font-size:20px}.orbit-core span{font-size:8px;color:var(--accent-pale);letter-spacing:.14em;margin-top:4px}
.orbit-hint{text-align:center;color:var(--muted);font-size:8px;margin-top:-12px}

/* Kawaii-inspired range, recolored to sage and simplified for production */
.confidence-field{
  border:1px solid var(--line);
  background:linear-gradient(135deg,#fbfcf7,var(--accent-cream));
  padding:14px;
  border-radius:14px;
}
.confidence-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.confidence-head span,.confidence-head small{display:block}.confidence-head span{font-size:9px;font-weight:700}.confidence-head small{font-size:7px;color:var(--muted);margin-top:4px}
.confidence-head output{font-size:10px;font-weight:800;color:var(--deep);background:#fff;border:1px solid var(--line);padding:7px 9px;border-radius:9px}
.range-shell{padding:3px 2px}
.eduva-range{
  --base:var(--accent);
  appearance:none;
  width:100%;
  height:22px;
  border:5px solid #fff;
  border-radius:20px;
  box-shadow:0 5px 18px rgba(var(--accent-rgb),.12);
  overflow:hidden;
  background:var(--accent-pale);
}
.eduva-range::-webkit-slider-runnable-track{
  height:100%;
  background:linear-gradient(90deg,var(--accent),var(--accent-soft));
  border-radius:20px;
}
.eduva-range::-webkit-slider-thumb{
  appearance:none;
  width:22px;height:22px;
  border-radius:50%;
  background:var(--accent-cream);
  border:4px solid var(--deep);
  box-shadow:1px 0 0 0 var(--accent-pale),22px 0 0 10px var(--accent-pale),50px 0 0 10px var(--accent-pale),100px 0 0 10px var(--accent-pale),200px 0 0 10px var(--accent-pale),400px 0 0 10px var(--accent-pale);
}
.eduva-range::-moz-range-track{height:12px;background:linear-gradient(90deg,var(--accent),var(--accent-soft));border-radius:20px}
.eduva-range::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--accent-cream);border:4px solid var(--deep)}

/* Tiny movement on hover without neon */
.feature,.three article,.grade,.course-row article,.filter-pill{
  will-change:transform;
}
.feature:hover,.three article:hover{transform:translateY(-7px) rotateX(1deg);box-shadow:0 26px 70px rgba(var(--accent-rgb),.16)}
.grade:hover{transform:translateX(-5px)}

/* Mobile: preserve performance and usability */
@media(max-width:800px){
  .units-section{min-height:auto;padding:78px 0}
  .orbit-stage{height:auto;perspective:none;overflow-x:auto;justify-content:flex-start;padding:28px 4px 18px;scroll-snap-type:x mandatory}
  .orbit-ring{position:static;width:auto;height:auto;display:flex;gap:12px;transform:none!important;animation:none!important}
  .orbit-card{position:relative;inset:auto;transform:none!important;min-width:170px;height:220px;scroll-snap-align:center}
  .orbit-core{display:none}
  .orbit-hint{margin-top:5px}
}
@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.001ms!important}
  .orbit-ring{animation:none}
}


/* ============================================================
   VISUAL POLISH V2
   Cleaner buttons, sharper 3D cards, richer moving background.
   ============================================================ */

/* Premium action buttons: no cheap gradient */
.glow-action,
.btn.glow-action,
.btn.submit.glow-action {
  background: var(--deep) !important;
  color: #fff !important;
  border: 1px solid rgba(119,136,115,.34) !important;
  box-shadow:
    0 10px 28px rgba(49,68,56,.18),
    inset 0 1px 0 rgba(255,255,255,.08) !important;
  transition:
    transform .2s ease,
    box-shadow .24s ease,
    background .24s ease,
    border-color .24s ease !important;
}
.glow-action::before {
  display: none !important;
}
.glow-action:hover {
  background: #3b5042 !important;
  border-color: rgba(161,188,152,.58) !important;
  transform: translateY(-2px) scale(1.01);
  box-shadow:
    0 16px 34px rgba(49,68,56,.24),
    0 0 0 4px rgba(161,188,152,.08),
    inset 0 1px 0 rgba(255,255,255,.10) !important;
}
.glow-action:active {
  transform: translateY(0) scale(.995);
  box-shadow:
    0 7px 18px rgba(49,68,56,.16),
    inset 0 1px 0 rgba(255,255,255,.08) !important;
}

/* Sharper 3D cards */
.orbit-stage {
  perspective: 1800px;
}
.orbit-ring {
  --translateZ: 470px;
  --rotateX: -9deg;
  transform-style: preserve-3d;
}
.orbit-card {
  border: 1px solid rgba(119,136,115,.22);
  background:
    linear-gradient(160deg, rgba(255,255,255,.995), rgba(246,249,237,.985));
  box-shadow:
    0 16px 34px rgba(49,68,56,.12),
    0 1px 0 rgba(255,255,255,.95) inset;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform-style: preserve-3d;
  image-rendering: auto;
  filter: none !important;
  will-change: transform;
}
.orbit-card.is-dimmed {
  opacity: .12;
  filter: none !important;
}
.orbit-card-inner {
  transform: translateZ(.1px);
}
.orbit-card h3 {
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: -.01em;
}
.orbit-card p {
  font-size: 7.2px;
  opacity: .76;
}
.orbit-card:hover,
.orbit-card:focus {
  box-shadow:
    0 24px 54px rgba(49,68,56,.20),
    0 0 0 2px rgba(161,188,152,.42);
}

/* Add subtle inner pattern to cards for definition */
.orbit-card-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(119,136,115,.035) 1px, transparent 1px),
    linear-gradient(rgba(119,136,115,.035) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 78%);
}
.orbit-card-inner {
  position: relative;
}

/* Rich animated background system */
.ambient-bg {
  background:
    radial-gradient(circle at 20% 12%, rgba(210,220,182,.34), transparent 28%),
    radial-gradient(circle at 82% 22%, rgba(161,188,152,.20), transparent 30%),
    radial-gradient(circle at 50% 82%, rgba(119,136,115,.12), transparent 34%),
    linear-gradient(180deg, #fbfcf7 0%, #f8faef 46%, #fbfcf7 100%);
}
.ambient-bg::before,
.ambient-bg::after {
  content: "";
  position: absolute;
  inset: -15%;
  pointer-events: none;
}
.ambient-bg::before {
  background:
    conic-gradient(
      from 90deg at 50% 50%,
      transparent 0deg,
      rgba(161,188,152,.12) 60deg,
      transparent 120deg,
      rgba(210,220,182,.14) 190deg,
      transparent 260deg,
      rgba(119,136,115,.08) 320deg,
      transparent 360deg
    );
  filter: blur(45px);
  animation: ambientRotate 28s linear infinite;
  opacity: .75;
}
.ambient-bg::after {
  background:
    radial-gradient(circle at 30% 40%, rgba(255,255,255,.46), transparent 24%),
    radial-gradient(circle at 70% 55%, rgba(210,220,182,.22), transparent 22%);
  filter: blur(28px);
  animation: ambientPulse 9s ease-in-out infinite alternate;
}
@keyframes ambientRotate {
  to { transform: rotate(360deg) scale(1.08); }
}
@keyframes ambientPulse {
  from { transform: scale(1) translate3d(0,0,0); opacity: .55; }
  to   { transform: scale(1.08) translate3d(2%,-2%,0); opacity: .95; }
}

/* Brighter floating light fields */
.blob {
  mix-blend-mode: screen;
  filter: blur(28px);
}
.blob-a {
  background:
    radial-gradient(circle, rgba(210,220,182,.92) 0%, rgba(161,188,152,.34) 42%, rgba(210,220,182,0) 72%);
  box-shadow: 0 0 120px rgba(210,220,182,.36);
  opacity: .78;
}
.blob-b {
  background:
    radial-gradient(circle, rgba(161,188,152,.64) 0%, rgba(119,136,115,.18) 48%, rgba(161,188,152,0) 74%);
  box-shadow: 0 0 140px rgba(161,188,152,.28);
  opacity: .52;
}
.blob-c {
  background:
    radial-gradient(circle, rgba(241,243,224,.82) 0%, rgba(210,220,182,.24) 46%, rgba(241,243,224,0) 76%);
  box-shadow: 0 0 110px rgba(210,220,182,.28);
  opacity: .64;
}

/* Light beams */
.ambient-light {
  position: fixed;
  width: 420px;
  height: 900px;
  top: -260px;
  left: 18%;
  z-index: 0;
  pointer-events: none;
  transform: rotate(24deg);
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0),
    rgba(210,220,182,.16) 38%,
    rgba(255,255,255,.22) 51%,
    rgba(161,188,152,.09) 64%,
    rgba(255,255,255,0)
  );
  filter: blur(24px);
  animation: beamMove 12s ease-in-out infinite alternate;
  opacity: .78;
}
.ambient-light.light-b {
  left: auto;
  right: 8%;
  top: -320px;
  transform: rotate(-18deg);
  opacity: .52;
  animation-duration: 16s;
}
@keyframes beamMove {
  from { translate: -5% -2%; scale: .96; }
  to { translate: 10% 6%; scale: 1.05; }
}

/* Section-local glows so background never feels flat */
.hero::before,
.units-section::before,
.signup-section::before {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(38px);
  z-index: -1;
}
.hero::before {
  width: 420px;
  height: 420px;
  right: 8%;
  top: 15%;
  background: rgba(161,188,152,.12);
}
.units-section::before {
  width: 520px;
  height: 520px;
  left: 50%;
  top: 52%;
  transform: translate(-50%,-50%);
  background: rgba(210,220,182,.15);
}
.signup-section::before {
  width: 300px;
  height: 300px;
  left: 5%;
  bottom: -80px;
  background: rgba(119,136,115,.12);
}

/* Enhance soft panel contrast */
.statement,
.social {
  backdrop-filter: blur(10px);
}
.feature,
.form-card,
.grade-message,
.three article,
.product-window {
  border-color: rgba(119,136,115,.16);
}

/* Reduce blur on reveal so text/cards don't appear pixelated while entering */
.reveal {
  filter: none !important;
  transform: translateY(34px) scale(.992);
}
.reveal.visible {
  filter: none !important;
}

@media(max-width:800px){
  .ambient-light { display:none; }
  .orbit-card {
    box-shadow: 0 14px 30px rgba(49,68,56,.12);
  }
}


/* ============================================================
   LEARNING ENGINE SECTION — redesigned
   ============================================================ */
.learning-engine-section{
  position:relative;
  padding:110px 0 120px;
  overflow:hidden;
  background:
    radial-gradient(circle at 15% 20%,rgba(210,220,182,.24),transparent 28%),
    radial-gradient(circle at 82% 72%,rgba(161,188,152,.14),transparent 30%),
    linear-gradient(180deg,rgba(251,252,247,.96),rgba(246,249,237,.92));
  border-block:1px solid var(--line);
}
.learning-engine-section::before{
  content:"";
  position:absolute;
  width:650px;height:650px;
  border-radius:50%;
  right:-240px;top:-260px;
  background:rgba(161,188,152,.10);
  filter:blur(40px);
  animation:engineGlow 10s ease-in-out infinite alternate;
}
@keyframes engineGlow{
  to{transform:translate(-100px,90px) scale(1.15);opacity:.55}
}
.engine-head{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:70px;
  align-items:end;
  margin-bottom:44px;
}
.engine-head>div>span{
  font-size:9px;
  font-weight:800;
  letter-spacing:.08em;
  color:var(--s3);
}
.engine-head h2{
  font-size:clamp(38px,4.6vw,62px);
  line-height:1.18;
  letter-spacing:-.045em;
  margin:12px 0 0;
}
.engine-head>p{
  margin:0;
  color:var(--muted);
  font-size:11px;
  line-height:2;
  max-width:480px;
}
.engine-shell{
  display:grid;
  grid-template-columns:.72fr 1.28fr;
  min-height:550px;
  border:1px solid rgba(119,136,115,.18);
  border-radius:28px;
  overflow:hidden;
  background:rgba(255,255,255,.72);
  box-shadow:
    0 30px 80px rgba(49,68,56,.11),
    inset 0 1px 0 rgba(255,255,255,.9);
  backdrop-filter:blur(18px);
}
.engine-nav{
  padding:18px;
  background:rgba(241,243,224,.55);
  border-left:1px solid var(--line);
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:9px;
}
.engine-step{
  width:100%;
  border:1px solid transparent;
  background:transparent;
  border-radius:18px;
  padding:20px 18px;
  display:grid;
  grid-template-columns:42px 1fr 24px;
  gap:13px;
  align-items:center;
  text-align:right;
  color:var(--ink);
  transition:.28s ease;
}
.engine-step:hover{
  background:rgba(255,255,255,.65);
  transform:translateX(-4px);
}
.engine-step.active{
  background:#fff;
  border-color:rgba(119,136,115,.16);
  box-shadow:0 14px 35px rgba(49,68,56,.09);
  transform:translateX(-7px);
}
.engine-index{
  width:40px;height:40px;
  border-radius:12px;
  display:grid;place-items:center;
  background:var(--cream);
  color:var(--deep);
  font-size:9px;
  font-weight:800;
}
.engine-step.active .engine-index{
  background:var(--deep);
  color:#fff;
}
.engine-step small,.engine-step b,.engine-step p{display:block}
.engine-step small{
  font-size:7px;
  letter-spacing:.14em;
  color:var(--s3);
  font-weight:800;
}
.engine-step b{
  font-size:12px;
  margin-top:5px;
}
.engine-step p{
  font-size:8px;
  line-height:1.7;
  color:var(--muted);
  margin:6px 0 0;
}
.engine-step>i{
  font-style:normal;
  color:var(--s3);
  opacity:.25;
  transition:.2s;
}
.engine-step.active>i{opacity:1;transform:translateX(-3px)}

.engine-display{
  position:relative;
  min-height:550px;
  padding:44px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  background:
    radial-gradient(circle at 78% 20%,rgba(210,220,182,.28),transparent 28%),
    linear-gradient(145deg,#ffffff,#f8faef);
}
.engine-display::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(119,136,115,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(119,136,115,.035) 1px,transparent 1px);
  background-size:34px 34px;
  mask-image:linear-gradient(to bottom,#000,transparent 88%);
}
.engine-orb{
  position:absolute;
  border-radius:50%;
  filter:blur(18px);
  pointer-events:none;
  animation:engineOrb 8s ease-in-out infinite alternate;
}
.orb-one{
  width:220px;height:220px;
  background:rgba(161,188,152,.18);
  top:-80px;right:-50px;
}
.orb-two{
  width:180px;height:180px;
  background:rgba(210,220,182,.24);
  bottom:-60px;left:4%;
  animation-delay:-3s;
}
@keyframes engineOrb{
  to{transform:translate(45px,35px) scale(1.15)}
}
.engine-screen{
  position:relative;
  z-index:2;
  width:min(520px,100%);
  min-height:390px;
  padding:28px;
  border-radius:24px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(119,136,115,.17);
  box-shadow:
    0 24px 65px rgba(49,68,56,.14),
    inset 0 1px 0 rgba(255,255,255,.95);
  transition:opacity .35s ease,transform .38s cubic-bezier(.2,.75,.2,1);
}
.engine-screen.hidden{
  position:absolute;
  opacity:0;
  pointer-events:none;
  transform:translateY(18px) scale(.97);
}
.screen-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-bottom:16px;
  border-bottom:1px solid var(--line);
}
.screen-top span{
  font-size:8px;
  color:var(--s3);
  font-weight:800;
  letter-spacing:.09em;
}
.screen-top small{
  font-size:8px;
  color:var(--muted);
}
.screen-copy{
  padding:28px 0 20px;
}
.screen-copy>small,.question-box>small,.readiness small{
  font-size:8px;
  color:var(--s3);
  font-weight:700;
}
.screen-copy h3,.question-box h3,.readiness h3{
  font-size:25px;
  line-height:1.35;
  margin:7px 0 10px;
}
.screen-copy p,.readiness p{
  margin:0;
  font-size:9px;
  line-height:1.8;
  color:var(--muted);
}
.concept-list{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:8px;
  margin:14px 0 22px;
}
.concept-list span{
  font-size:8px;
  padding:11px;
  border:1px solid var(--line);
  border-radius:11px;
  background:#fbfcf7;
}
.concept-list span.done{
  background:var(--cream);
  color:var(--deep);
}
.screen-progress{
  height:7px;
  border-radius:20px;
  background:#e7ebdd;
  overflow:hidden;
}
.screen-progress i{
  display:block;height:100%;
  border-radius:20px;
  background:var(--s3);
}
.question-box{padding-top:24px}
.answers{display:grid;gap:9px;margin-top:24px}
.answers button{
  border:1px solid var(--line);
  background:#fbfcf7;
  color:var(--ink);
  padding:13px 14px;
  border-radius:12px;
  text-align:right;
  font-size:9px;
  box-shadow:none;
}
.answers button.selected{
  background:var(--deep);
  color:#fff;
  border-color:var(--deep);
}
.feedback-chip{
  margin-top:18px;
  display:inline-block;
  padding:8px 10px;
  border-radius:99px;
  background:var(--cream);
  color:var(--deep);
  font-size:8px;
  font-weight:700;
}
.readiness{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:24px;
  align-items:center;
  padding:28px 0;
}
.score-ring{
  width:112px;height:112px;
  border-radius:50%;
  display:grid;
  place-items:center;
  align-content:center;
  background:
    radial-gradient(circle,#fff 57%,transparent 58%),
    conic-gradient(var(--s3) 0 84%,#e7ebdd 84%);
  box-shadow:0 12px 30px rgba(49,68,56,.10);
}
.score-ring b,.score-ring small{display:block}
.score-ring b{font-size:23px}
.score-ring small{font-size:7px;color:var(--muted)}
.master-bars{display:grid;gap:12px}
.master-bars>div{
  display:grid;
  grid-template-columns:85px 1fr;
  gap:12px;
  align-items:center;
}
.master-bars span{font-size:8px;color:var(--muted)}
.master-bars i{
  height:7px;
  background:#e8ecdf;
  border-radius:99px;
  overflow:hidden;
}
.master-bars i b{
  display:block;height:100%;
  background:var(--s3);
  border-radius:99px;
}
.engine-footer{
  position:absolute;
  z-index:4;
  left:44px;right:44px;bottom:22px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:var(--muted);
}
.engine-footer>span{font-size:8px}
.engine-dots{display:flex;gap:5px}
.engine-dots i{
  width:6px;height:6px;border-radius:50%;
  background:var(--s1);
}
.engine-dots i.active{
  width:18px;border-radius:99px;
  background:var(--s3);
}

@media(max-width:900px){
  .engine-head{grid-template-columns:1fr;gap:18px}
  .engine-shell{grid-template-columns:1fr}
  .engine-nav{
    border-left:0;
    border-bottom:1px solid var(--line);
    display:grid;
    grid-template-columns:repeat(3,1fr);
  }
  .engine-step{
    grid-template-columns:1fr;
    text-align:center;
    padding:15px 10px;
  }
  .engine-index{margin:auto}
  .engine-step p,.engine-step>i{display:none}
  .engine-step.active{transform:translateY(-3px)}
}
@media(max-width:620px){
  .learning-engine-section{padding:75px 0}
  .engine-nav{grid-template-columns:1fr}
  .engine-step{
    grid-template-columns:38px 1fr;
    text-align:right;
  }
  .engine-index{margin:0}
  .engine-display{padding:22px;min-height:520px}
  .engine-screen{padding:20px;min-height:390px}
  .concept-list{grid-template-columns:1fr}
  .readiness{grid-template-columns:1fr;text-align:center}
  .score-ring{margin:auto}
  .engine-footer{left:22px;right:22px}
}


/* FULL RESPONSIVE PASS */
html,body{width:100%;max-width:100%;overflow-x:hidden}
img,svg,video,canvas{max-width:100%;height:auto}
button,input,select,textarea{max-width:100%}
.wrap{width:min(1220px,calc(100% - clamp(24px,4vw,48px)))}
.nav{margin-top:max(10px,env(safe-area-inset-top))}
body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}

@media (min-width:1600px){
  .wrap{width:min(1380px,calc(100% - 80px))}
  .hero{min-height:780px}
  .product-window{max-width:760px;justify-self:end}
  .engine-shell{min-height:590px}
}

@media (max-width:1280px){
  .hero{gap:40px}
  .hero h1{font-size:clamp(46px,5vw,68px)}
  .orbit-ring{--translateZ:410px}
  .engine-head{gap:42px}
}

@media (max-width:1100px){
  .nav nav{gap:18px}
  .hero{grid-template-columns:1fr;text-align:center;padding-top:64px}
  .hero-copy{max-width:820px;margin:0 auto}
  .lead{margin-inline:auto}
  .hero-actions,.proof{justify-content:center}
  .product-window{max-width:820px;width:100%;margin:0 auto}
  .feature-showcase{grid-template-columns:1fr}
  .feature.big{grid-column:auto}
  .grade-inner,.signup-section,.engine-head,.engine-shell{grid-template-columns:1fr}
  .engine-nav{border-left:0;border-bottom:1px solid var(--line)}
  .engine-display{min-height:520px}
}

@media (max-width:900px){
  .nav{width:calc(100% - 20px)}
  .nav nav{display:none}
  .section,.learning-engine-section,.units-section{padding-top:82px;padding-bottom:82px}
  .student-benefits,.three{grid-template-columns:1fr}
  .grade-cards{grid-template-columns:1fr}
  .engine-nav{display:grid;grid-template-columns:repeat(3,1fr)}
  .engine-step{grid-template-columns:1fr;text-align:center;padding:16px 10px}
  .engine-index{margin:auto}
  .engine-step p,.engine-step>i{display:none}
  .engine-display{padding:30px}
  .orbit-stage{overflow-x:auto;justify-content:flex-start;height:auto;padding:28px 6px 16px;scroll-snap-type:x mandatory}
  .orbit-ring{position:static;width:auto;height:auto;display:flex;gap:14px;transform:none!important;animation:none!important}
  .orbit-card{position:relative;inset:auto;transform:none!important;min-width:190px;width:190px;height:235px;scroll-snap-align:center;flex:0 0 auto}
  .orbit-core{display:none}
}

@media (max-width:700px){
  .nav{height:64px;top:7px;border-radius:17px}
  .logo img{width:38px;height:38px}
  .logo small{display:none}
  .nav-actions .text-btn{display:none}
  .btn.small{padding:10px 13px;font-size:9px}

  .hero{min-height:auto;padding:56px 0 64px;gap:28px}
  .hero h1{font-size:clamp(38px,12vw,52px);line-height:1.12}
  .lead{font-size:12px;line-height:1.9}
  .hero-actions{flex-direction:column;align-items:stretch;gap:10px}
  .hero-actions .btn,.hero-actions .link-btn{width:100%;text-align:center}
  .proof{grid-template-columns:1fr 1fr;gap:10px}
  .proof>div:last-child{grid-column:1/-1}

  .product-window{border-radius:22px}
  .dashboard{grid-template-columns:44px 1fr}
  .dashboard aside{gap:20px;padding-block:14px}
  .dash-main{padding:15px}
  .focus-card{padding:16px}
  .focus-card h4{font-size:13px}
  .ring{width:54px;height:54px;border-width:6px}
  .course-row{grid-template-columns:1fr}
  .course-row article:last-child{display:none}

  .heading h2,.signup-copy h2,.social h2,.engine-head h2{font-size:clamp(30px,9vw,42px)}
  .grade-section,.learning-engine-section,.units-section{padding-block:68px}

  .engine-shell{border-radius:22px}
  .engine-nav{grid-template-columns:1fr;padding:12px}
  .engine-step{grid-template-columns:38px 1fr;text-align:right;padding:14px}
  .engine-step p{display:block}
  .engine-step>i{display:none}
  .engine-index{margin:0}
  .engine-display{padding:18px;min-height:510px}
  .engine-screen{width:100%;min-height:390px;padding:18px;border-radius:18px}
  .screen-copy h3,.question-box h3,.readiness h3{font-size:20px}
  .concept-list{grid-template-columns:1fr}
  .readiness{grid-template-columns:1fr;text-align:center}
  .score-ring{margin:auto}
  .engine-footer{left:18px;right:18px;bottom:14px}

  .signup-section{width:calc(100% - 18px);padding:18px;border-radius:22px;margin-top:56px;margin-bottom:56px}
  .form-card{padding:18px;border-radius:18px}
  .grid{grid-template-columns:1fr}
  .full{grid-column:auto}
  .chips{gap:6px}
  .chips span{font-size:8px;padding:9px 10px}

  .social-inner{flex-direction:column;align-items:flex-start}
  footer{grid-template-columns:1fr;text-align:center;gap:14px}
  footer .logo{justify-content:center}
  footer>div:last-child{text-align:center}
}

@media (max-width:480px){
  .wrap{width:calc(100% - 18px)}
  .nav{width:calc(100% - 12px);padding-inline:8px}
  .logo span{display:none}
  .btn.small{padding:9px 11px}
  .hero h1{font-size:36px}
  .status-chip,.badge{font-size:8px;padding:8px 10px}
  .proof{grid-template-columns:1fr}
  .proof>div:last-child{grid-column:auto}
  .dashboard{grid-template-columns:38px 1fr}
  .dashboard aside img{width:28px;height:28px}
  .dash-head h3{font-size:17px}
  .dash-head>span{display:none}
  .focus-card{gap:10px}
  .ring{width:48px;height:48px;font-size:9px}
  .engine-step p{display:none}
  .engine-screen{min-height:410px}
  .screen-top{gap:8px;flex-wrap:wrap}
  .engine-footer>span{max-width:75%}
  .orbit-card{min-width:165px;width:165px;height:220px}
  .confidence-head{flex-direction:column}
  .confidence-head output{align-self:flex-start}
  .auth-card{padding:18px;border-radius:20px}
}

@media (max-height:650px) and (orientation:landscape){
  .nav{position:relative;top:auto}
  .hero{min-height:auto;padding-top:34px}
  .modal{align-items:flex-start;overflow-y:auto;padding-top:20px;padding-bottom:20px}
}

@media (pointer:coarse){
  button,.grade,.filter-pill,.chips span,.engine-step{min-height:44px}
  .nav a,.link-btn{padding-block:8px}
}

@media (min-resolution:2dppx){
  .orbit-card,.product-window,.engine-screen{
    transform-style:preserve-3d;
    -webkit-font-smoothing:antialiased;
    text-rendering:geometricPrecision
  }
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ambient-bg::before,.ambient-bg::after,.blob,.grid-glow,.engine-orb,.orbit-ring{animation:none!important}
  .reveal{opacity:1!important;transform:none!important}
}


/* ============================================================
   CONFIDENCE INPUT V2 — premium student self-assessment
   ============================================================ */
.confidence-v2{
  position:relative;
  padding:18px;
  border:1px solid rgba(119,136,115,.16);
  border-radius:18px;
  background:
    radial-gradient(circle at 90% 0%,rgba(210,220,182,.35),transparent 34%),
    linear-gradient(145deg,#ffffff,#f8faef);
  box-shadow:
    0 14px 34px rgba(49,68,56,.07),
    inset 0 1px 0 rgba(255,255,255,.88);
  overflow:hidden;
}
.confidence-v2::before{
  content:"";
  position:absolute;
  width:180px;height:180px;
  border-radius:50%;
  left:-90px;bottom:-110px;
  background:rgba(161,188,152,.10);
  filter:blur(12px);
  pointer-events:none;
}
.confidence-v2-head{
  position:relative;
  z-index:2;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
  margin-bottom:16px;
}
.confidence-v2-head>div:first-child>span,
.confidence-v2-head>div:first-child>small{
  display:block;
}
.confidence-v2-head>div:first-child>span{
  font-size:10px;
  font-weight:800;
  color:var(--ink);
}
.confidence-v2-head>div:first-child>small{
  margin-top:5px;
  font-size:7.5px;
  color:var(--muted);
  line-height:1.6;
}
.confidence-live{
  min-width:150px;
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:13px;
  background:rgba(255,255,255,.86);
  box-shadow:0 8px 18px rgba(49,68,56,.06);
  text-align:center;
}
.confidence-live strong,
.confidence-live span{
  display:block;
}
.confidence-live strong{
  font-size:18px;
  line-height:1;
  color:var(--deep);
}
.confidence-live span{
  margin-top:5px;
  font-size:7.5px;
  color:var(--muted);
  white-space:nowrap;
}

.confidence-scale{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:8px;
}
.confidence-option{
  position:relative;
  min-height:116px;
  padding:12px 10px;
  border:1px solid rgba(119,136,115,.14);
  border-radius:14px;
  background:rgba(255,255,255,.76);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:flex-start;
  text-align:center;
  gap:5px;
  cursor:pointer;
  transition:
    transform .22s ease,
    border-color .22s ease,
    background .22s ease,
    box-shadow .22s ease;
}
.confidence-option:hover{
  transform:translateY(-3px);
  border-color:rgba(119,136,115,.34);
  box-shadow:0 12px 26px rgba(49,68,56,.08);
}
.confidence-option input{
  position:absolute;
  opacity:0;
  pointer-events:none;
}
.confidence-dot{
  width:34px;height:34px;
  border-radius:11px;
  display:grid;
  place-items:center;
  background:var(--cream);
  color:var(--deep);
  font-size:10px;
  font-weight:800;
  transition:.22s ease;
}
.confidence-option b{
  font-size:8.5px;
  line-height:1.5;
}
.confidence-option small{
  font-size:7px;
  line-height:1.5;
  color:var(--muted);
}
.confidence-option:has(input:checked){
  background:var(--deep);
  color:#fff;
  border-color:var(--deep);
  transform:translateY(-4px);
  box-shadow:
    0 16px 30px rgba(49,68,56,.18),
    0 0 0 4px rgba(161,188,152,.10);
}
.confidence-option:has(input:checked) .confidence-dot{
  background:var(--s1);
  color:var(--deep);
}
.confidence-option:has(input:checked) small{
  color:rgba(255,255,255,.62);
}

.confidence-meter{
  position:relative;
  z-index:2;
  height:6px;
  margin-top:14px;
  border-radius:99px;
  overflow:hidden;
  background:#e9eddf;
}
.confidence-meter i{
  display:block;
  height:100%;
  border-radius:99px;
  background:var(--s3);
  transition:width .35s cubic-bezier(.2,.75,.2,1);
}

@media(max-width:850px){
  .confidence-scale{
    grid-template-columns:repeat(5,minmax(132px,1fr));
    overflow-x:auto;
    padding:4px 2px 10px;
    scroll-snap-type:x mandatory;
  }
  .confidence-option{
    scroll-snap-align:center;
  }
}
@media(max-width:620px){
  .confidence-v2{
    padding:14px;
  }
  .confidence-v2-head{
    flex-direction:column;
  }
  .confidence-live{
    min-width:0;
    width:100%;
    text-align:right;
    display:flex;
    align-items:center;
    gap:9px;
  }
  .confidence-live strong{
    font-size:20px;
  }
  .confidence-live span{
    margin-top:0;
    white-space:normal;
  }
  .confidence-scale{
    grid-template-columns:repeat(5,145px);
  }
  .confidence-option{
    min-height:112px;
  }
}


/* ==========================================================
   EDUVA DARK SYSTEM — stable override
   Base: black / graphite / white
   Brand accent: blue → violet → pink gradient
   ========================================================== */
:root{
  --bg:#050506;
  --bg-2:#0A0A0D;
  --surface:#101014;
  --surface-2:#16161C;
  --surface-3:#1D1D24;
  --ink:#F7F7F8;
  --muted:#9A9AA3;
  --line:rgba(255,255,255,.10);
  --deep:#F7F7F8;
  --cream:#17171C;
  --s1:#25252C;
  --s2:#555560;
  --s3:#D7D7DD;
  --brand-gradient:linear-gradient(120deg,#63A9FF 0%,#7772F6 48%,#F2A2DB 100%);
}

html{background:var(--bg)}
body{
  background:var(--bg)!important;
  color:var(--ink)!important;
}
main,section{color:var(--ink)}
p,small,.muted{color:var(--muted)}

/* animated black background */
.ambient-bg{
  background:
    radial-gradient(circle at 12% 12%,rgba(99,169,255,.10),transparent 27%),
    radial-gradient(circle at 82% 28%,rgba(242,162,219,.08),transparent 26%),
    radial-gradient(circle at 48% 82%,rgba(119,114,246,.09),transparent 30%),
    #050506!important;
}
.ambient-bg::before{
  background:
    conic-gradient(from 30deg at 50% 50%,
      transparent,
      rgba(99,169,255,.08),
      transparent 30%,
      rgba(242,162,219,.07),
      transparent 62%,
      rgba(119,114,246,.08),
      transparent)!important;
  filter:blur(75px)!important;
  opacity:.7!important;
}
.ambient-bg::after{
  background:
    radial-gradient(circle at 25% 35%,rgba(255,255,255,.025),transparent 22%),
    radial-gradient(circle at 72% 58%,rgba(119,114,246,.08),transparent 25%)!important;
  filter:blur(55px)!important;
}
.blob{
  background:var(--brand-gradient)!important;
  opacity:.08!important;
  filter:blur(70px)!important;
  box-shadow:none!important;
}
.grid-glow{
  opacity:.10!important;
  filter:invert(1);
}

/* NAV */
.nav{
  background:rgba(8,8,10,.82)!important;
  border:1px solid rgba(255,255,255,.09)!important;
  box-shadow:0 12px 38px rgba(0,0,0,.38)!important;
  backdrop-filter:blur(22px)!important;
}
.nav a,.logo,.logo span{color:#F7F7F8!important}
.nav a:hover{color:#fff!important}
.nav .text-btn{color:#B7B7C0!important}

/* brand gradient is a highlight, never the whole UI */
.hero h1 em,.gradient-text{
  background:var(--brand-gradient)!important;
  -webkit-background-clip:text!important;
  background-clip:text!important;
  color:transparent!important;
  font-style:normal;
}
.status-chip,.badge{
  color:#D8D8DE!important;
  background:#111116!important;
  border:1px solid rgba(255,255,255,.10)!important;
}

/* buttons */
.btn.primary,.glow-action,.btn.glow-action,.btn.submit.glow-action,.submit{
  background:#F5F5F7!important;
  color:#09090B!important;
  border:1px solid #F5F5F7!important;
  box-shadow:0 10px 28px rgba(0,0,0,.30)!important;
}
.btn.primary:hover,.glow-action:hover,.submit:hover{
  background:#fff!important;
  color:#000!important;
  transform:translateY(-2px);
  box-shadow:0 15px 36px rgba(0,0,0,.40),0 0 0 3px rgba(119,114,246,.12)!important;
}
.link-btn,.text-btn{color:#D4D4DA!important}

/* general surfaces */
.product-window,.feature,.form-card,.engine-screen,.grade-message,
.statement,.social,.confidence-v2,.auth-card{
  background:rgba(16,16,20,.94)!important;
  color:#F7F7F8!important;
  border:1px solid rgba(255,255,255,.09)!important;
  box-shadow:0 24px 65px rgba(0,0,0,.34)!important;
}
.product-window,.form-card,.confidence-v2,.auth-card{position:relative}
.product-window::before,.form-card::before,.confidence-v2::after{
  content:"";
  position:absolute;
  left:18px;right:18px;top:0;
  height:2px;
  border-radius:99px;
  background:var(--brand-gradient);
  opacity:.72;
}
input,select,textarea{
  background:#0C0C10!important;
  color:#F7F7F8!important;
  border-color:rgba(255,255,255,.11)!important;
}
input::placeholder,textarea::placeholder{color:#686872!important}
select option{background:#101014;color:#fff}

/* dashboard mockup */
.dashboard,.dash-main{background:#0B0B0E!important}
.dashboard aside{background:#070709!important;border-color:var(--line)!important}
.focus-card,.course-row article{
  background:#15151A!important;
  border-color:rgba(255,255,255,.08)!important;
}
.ring{border-color:#292930!important;border-top-color:#E9E9ED!important}

/* sections: remain dark, alternate subtly */
.grade-section,.learning-engine-section,.units-section{
  background:
    radial-gradient(circle at 50% 0%,rgba(119,114,246,.045),transparent 30%),
    #08080A!important;
  border-color:rgba(255,255,255,.07)!important;
}
.signup-section{
  background:
    radial-gradient(circle at 90% 10%,rgba(242,162,219,.08),transparent 30%),
    #0B0B0E!important;
  border:1px solid rgba(255,255,255,.08)!important;
  box-shadow:0 28px 80px rgba(0,0,0,.35)!important;
}

/* learning engine */
.engine-shell{
  background:#0D0D11!important;
  border-color:rgba(255,255,255,.09)!important;
  box-shadow:0 26px 70px rgba(0,0,0,.36)!important;
}
.engine-nav{
  background:#0A0A0D!important;
  border-color:rgba(255,255,255,.08)!important;
}
.engine-step{color:#F4F4F6!important}
.engine-step:hover{background:#15151A!important}
.engine-step.active{
  background:#F3F3F5!important;
  color:#08080A!important;
  border-color:#F3F3F5!important;
}
.engine-step.active small,.engine-step.active p{color:#5E5E66!important}
.engine-step.active .engine-index{
  background:var(--brand-gradient)!important;
  color:#fff!important;
}
.engine-index{background:#202027!important;color:#fff!important}
.engine-display{
  background:
    radial-gradient(circle at 78% 20%,rgba(119,114,246,.08),transparent 30%),
    #0B0B0E!important;
}
.engine-display::before{
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px)!important;
}
.screen-top{border-color:var(--line)!important}
.concept-list span,.answers button{
  background:#16161B!important;
  color:#EDEDF0!important;
  border-color:var(--line)!important;
}
.concept-list span.done,.feedback-chip{
  background:#23232A!important;
  color:#fff!important;
}
.answers button.selected{background:#F3F3F5!important;color:#09090B!important}
.screen-progress,.master-bars i{background:#24242A!important}
.screen-progress i,.master-bars i b{background:var(--brand-gradient)!important}

/* confidence selector */
.confidence-v2{
  background:#101014!important;
}
.confidence-option{
  background:#15151A!important;
  color:#F5F5F7!important;
  border-color:rgba(255,255,255,.08)!important;
}
.confidence-option:hover{
  background:#1B1B21!important;
  border-color:rgba(255,255,255,.18)!important;
}
.confidence-dot{background:#25252C!important;color:#fff!important}
.confidence-option:has(input:checked){
  background:#F3F3F5!important;
  color:#08080A!important;
  border-color:#F3F3F5!important;
  box-shadow:0 15px 34px rgba(0,0,0,.34)!important;
}
.confidence-option:has(input:checked) small{color:#66666E!important}
.confidence-option:has(input:checked) .confidence-dot{
  background:var(--brand-gradient)!important;
  color:#fff!important;
}
.confidence-meter{background:#24242A!important}
.confidence-meter i{background:var(--brand-gradient)!important}
.confidence-live{
  background:#17171C!important;
  border-color:var(--line)!important;
}
.confidence-live strong{color:#fff!important}

/* 3D carousel: crisp, no blur/backdrop on cards */
.orbit-card{
  background:#121217!important;
  color:#F7F7F8!important;
  border:1px solid rgba(255,255,255,.09)!important;
  box-shadow:0 14px 30px rgba(0,0,0,.30)!important;
  filter:none!important;
  backdrop-filter:none!important;
  -webkit-backdrop-filter:none!important;
  image-rendering:auto!important;
  backface-visibility:hidden!important;
  -webkit-backface-visibility:hidden!important;
}
.orbit-card.is-dimmed{filter:none!important}
.orbit-card:hover{
  border-color:rgba(255,255,255,.22)!important;
  box-shadow:0 20px 42px rgba(0,0,0,.42),0 0 0 1px rgba(119,114,246,.15)!important;
}
.orbit-card-inner::before{opacity:.20}
.orbit-ring{
  animation-duration:44s!important;
  transform-style:preserve-3d!important;
}

/* ticker */
.eduva-pulse{
  position:relative;
  z-index:35;
  width:min(1220px,calc(100% - 32px));
  height:38px;
  margin:8px auto 0;
  display:grid;
  grid-template-columns:auto 1fr;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.09);
  border-radius:13px;
  background:rgba(10,10,13,.90);
  box-shadow:0 10px 28px rgba(0,0,0,.28);
  backdrop-filter:blur(18px);
}
.pulse-title{
  display:flex;align-items:center;gap:7px;
  padding:0 14px;
  border-left:1px solid rgba(255,255,255,.08);
  color:#fff;
  font-size:7px;font-weight:900;letter-spacing:.13em;
  white-space:nowrap;
}
.live-dot{
  width:6px;height:6px;border-radius:50%;
  background:linear-gradient(135deg,#63A9FF,#F2A2DB);
  box-shadow:0 0 12px rgba(119,114,246,.8);
}
.pulse-window{overflow:hidden;display:flex;align-items:center}
.pulse-track{
  width:max-content;display:flex;align-items:center;
  animation:eduvaTicker 34s linear infinite;
  will-change:transform;
}
.pulse-track span{
  color:#A8A8B1;
  font-size:8px;
  white-space:nowrap;
  padding:0 28px;
}
.pulse-track span::after{
  content:"•";color:#555560;margin-right:28px;
}
.eduva-pulse:hover .pulse-track{animation-play-state:paused}
@keyframes eduvaTicker{from{transform:translateX(0)}to{transform:translateX(50%)}}

/* footer */
footer{background:#050506!important;border-color:rgba(255,255,255,.08)!important;color:#AAAAB2!important}

@media(max-width:700px){
  .eduva-pulse{width:calc(100% - 18px);height:36px}
  .pulse-title{padding:0 10px;font-size:0}
  .pulse-title .live-dot{width:7px;height:7px}
  .pulse-track span{font-size:7.5px;padding:0 18px}
}
@media(prefers-reduced-motion:reduce){
  .pulse-track{animation:none!important}
}


/* ============================================================
   EDUVA IDENTITY V3
   Primary: pure black / white / graphite
   Signature: supplied blue → violet → pink → soft-light gradient
   ============================================================ */
:root{
  --eduva-black:#030303;
  --eduva-black-2:#08080A;
  --eduva-card:#101014;
  --eduva-card-2:#17171C;
  --eduva-white:#F8F8FA;
  --eduva-grey:#A2A2AA;
  --eduva-line:rgba(255,255,255,.10);
  --eduva-gradient:linear-gradient(135deg,#6BA8F5 0%,#6476ED 33%,#A98AF4 60%,#F09BDD 82%,#F8EEF7 100%);
}

html,body{background:var(--eduva-black)!important;color:var(--eduva-white)!important}
body{background-color:var(--eduva-black)!important}
main{position:relative;z-index:2}

/* The user's exact gradient acts like light, not like a second theme. */
.ambient-bg{
  background:
    radial-gradient(circle at 13% 10%,rgba(240,155,221,.10),transparent 28%),
    radial-gradient(circle at 78% 20%,rgba(100,118,237,.10),transparent 32%),
    #030303!important;
}
.ambient-bg::after{
  content:"";
  position:absolute;
  inset:35% -10% -25%;
  background:url("assets/eduva-gradient.jpg") center bottom/cover no-repeat!important;
  opacity:.16!important;
  filter:blur(42px) saturate(1.12)!important;
  mix-blend-mode:screen;
  mask-image:linear-gradient(to bottom,transparent 0%,#000 34%,#000 84%,transparent 100%);
  animation:eduvaGradientDrift 16s ease-in-out infinite alternate;
}
@keyframes eduvaGradientDrift{
  from{transform:translate3d(-2%,2%,0) scale(1.03)}
  to{transform:translate3d(3%,-3%,0) scale(1.10)}
}
.ambient-bg::before{
  background:
    conic-gradient(from 180deg at 50% 70%,transparent,rgba(107,168,245,.06),transparent 30%,rgba(240,155,221,.05),transparent 65%)!important;
  opacity:.8!important;
}

/* New logo mark */
.logo img,.auth-brand img,.dashboard aside img{
  object-fit:contain!important;
  filter:none!important;
}
.logo img{
  width:42px!important;
  height:42px!important;
}
.logo b{color:#fff!important}
.logo small{
  background:var(--eduva-gradient);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent!important;
}
.nav{
  background:rgba(5,5,6,.82)!important;
  border-color:var(--eduva-line)!important;
}

/* Accent usage */
.hero h1 em,
.course-grade-head>div:first-child>span,
.courses-intro-grid span,
.next-tracks span,
.engine-head>div>span{
  background:var(--eduva-gradient)!important;
  -webkit-background-clip:text!important;
  background-clip:text!important;
  color:transparent!important;
}

/* ticker */
.eduva-pulse{
  background:rgba(8,8,10,.92)!important;
  border-color:var(--eduva-line)!important;
}
.pulse-title{background:#fff!important;color:#08080A!important}
.live-dot{background:var(--eduva-gradient)!important}
.pulse-track b{color:#fff}
.pulse-track span{color:#9C9CA5}

/* COURSE PACKAGES */
.courses-intro{
  position:relative;
  padding:105px 0 65px;
  background:#030303;
}
.courses-intro-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:70px;
  align-items:end;
  padding-bottom:30px;
  border-bottom:1px solid var(--eduva-line);
}
.courses-intro-grid span{
  font-size:9px;
  font-weight:800;
  letter-spacing:.11em;
}
.courses-intro-grid h2,
.course-grade-head h2,
.next-tracks h2{
  font-size:clamp(38px,4.6vw,64px);
  line-height:1.16;
  letter-spacing:-.045em;
  margin:11px 0 0;
}
.courses-intro-grid>p,
.course-grade-head>div:first-child>p,
.next-tracks p{
  color:var(--eduva-grey);
  font-size:11px;
  line-height:2;
  margin:0;
}

.course-grade-section{
  position:relative;
  padding:85px 0 105px;
  background:#030303;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.course-grade-section:nth-of-type(even){
  background:
    radial-gradient(circle at 85% 10%,rgba(101,118,237,.045),transparent 25%),
    #050506;
}
.course-grade-head{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:50px;
  align-items:end;
  margin-bottom:42px;
}
.course-grade-head>div:first-child>span{
  font-size:8px;
  letter-spacing:.13em;
  font-weight:900;
}
.course-grade-head>div:first-child>p{max-width:650px;margin-top:14px}

.deadline-card{
  position:relative;
  padding:20px 22px;
  border:1px solid var(--eduva-line);
  border-radius:18px;
  background:#0C0C0F;
  overflow:hidden;
  box-shadow:0 18px 42px rgba(0,0,0,.26);
}
.deadline-card::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:3px;
  background:var(--eduva-gradient);
}
.deadline-card small,.deadline-card strong,.deadline-card span{display:block}
.deadline-card small{font-size:8px;color:#9A9AA3}
.deadline-card strong{
  margin:8px 0 6px;
  font-size:17px;
  color:#fff;
  font-variant-numeric:tabular-nums;
}
.deadline-card span{font-size:8px;line-height:1.7;color:#707079}

.book-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:24px;
  align-items:start;
}

/* Book interaction based on user's component, rebuilt for Eduva identity. */
.book-course{
  --book-h:350px;
  position:relative;
  min-width:0;
  height:var(--book-h);
  border-radius:18px;
  perspective:1900px;
  transform-style:preserve-3d;
  outline:none;
}
.book-page{
  position:absolute;
  inset:0;
  padding:22px 20px 18px 34px;
  border:1px solid rgba(255,255,255,.11);
  border-radius:18px;
  background:
    radial-gradient(circle at 100% 0%,rgba(107,168,245,.07),transparent 35%),
    #F7F7F9;
  color:#08080A;
  overflow:hidden;
  box-shadow:0 22px 55px rgba(0,0,0,.35);
}
.book-inside-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:#6B6B73;
}
.book-inside-top span{font-size:8px;font-weight:900;letter-spacing:.12em}
.book-inside-top small{font-size:8px}
.book-page h3{
  margin:28px 0 10px;
  font-size:17px;
  line-height:1.55;
  color:#0A0A0B;
}
.book-page>p{
  margin:0 0 14px;
  color:#55555E!important;
  font-size:9px!important;
  font-weight:500!important;
  line-height:1.85;
}
.book-page ul{
  list-style:none;
  padding:0;margin:0 0 14px;
  display:grid;
  gap:6px;
}
.book-page li{
  font-size:8px;
  color:#2E2E34;
}
.book-page li::before{
  content:"↗";
  margin-left:6px;
  color:#6A6A72;
}
.book-cta{
  position:absolute;
  right:34px;left:20px;bottom:18px;
  border:0;
  border-radius:11px;
  padding:10px 12px;
  background:#08080A;
  color:#fff;
  font-size:8px;
  font-weight:800;
}
.book-cta:hover{background:#202025}

.book-cover{
  position:absolute;
  inset:0;
  z-index:3;
  padding:20px;
  border:1px solid rgba(255,255,255,.11);
  border-radius:18px;
  transform-origin:0% 50%;
  transform-style:preserve-3d;
  transition:transform .72s cubic-bezier(.2,.75,.15,1),box-shadow .35s ease;
  background:
    radial-gradient(circle at 85% 15%,rgba(240,155,221,.09),transparent 30%),
    linear-gradient(150deg,#18181E,#09090B 68%);
  box-shadow:0 24px 55px rgba(0,0,0,.50);
  cursor:pointer;
  overflow:hidden;
  backface-visibility:hidden;
}
.book-cover::after{
  content:"";
  position:absolute;
  inset:auto 18px 16px;
  height:2px;
  border-radius:999px;
  background:var(--eduva-gradient);
  opacity:.82;
}
.cover-glow{
  position:absolute;
  width:180px;height:180px;
  border-radius:50%;
  left:-80px;bottom:-85px;
  background:var(--eduva-gradient);
  filter:blur(55px);
  opacity:.16;
}
.book-spine{
  position:absolute;
  top:0;bottom:0;left:0;
  width:12px;
  background:linear-gradient(180deg,#111116,#24242C,#0A0A0D);
  border-right:1px solid rgba(255,255,255,.08);
}
.cover-meta{
  position:relative;z-index:2;
  display:flex;justify-content:space-between;
  align-items:center;
}
.cover-meta span{
  font-size:7px;font-weight:900;letter-spacing:.12em;
  color:#8D8D98;
}
.cover-meta b{
  font-size:7px;
  padding:6px 8px;
  border-radius:99px;
  background:#fff;
  color:#08080A;
}
.cover-title{
  position:absolute;
  z-index:2;
  right:20px;left:26px;
  top:50%;
  transform:translateY(-50%);
}
.cover-title small{
  display:block;
  margin-bottom:8px;
  font-size:8px;
  color:#92929C;
}
.cover-title h3{
  margin:0;
  font-size:18px;
  line-height:1.55;
  color:#fff;
}
.cover-footer{
  position:absolute;
  z-index:2;
  right:20px;left:20px;bottom:26px;
  display:flex;justify-content:space-between;
  align-items:center;
  color:#73737D;
}
.cover-footer span{font-size:7px}
.cover-footer i{
  width:30px;height:30px;
  display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.12);
  border-radius:50%;
  font-style:normal;
  color:#fff;
}
.book-course:hover .book-cover,
.book-course:focus .book-cover,
.book-course.open .book-cover{
  transform:rotateY(-82deg);
  box-shadow:6px 20px 45px rgba(0,0,0,.35);
}
.book-course:hover,
.book-course:focus{
  z-index:8;
}

/* multi-specialty message */
.next-tracks{
  position:relative;
  padding:85px 0 105px;
  background:
    radial-gradient(circle at 80% 50%,rgba(240,155,221,.07),transparent 28%),
    radial-gradient(circle at 25% 80%,rgba(107,168,245,.07),transparent 30%),
    #050506;
}
.next-tracks-inner{
  display:grid;
  grid-template-columns:1fr auto;
  gap:45px;
  align-items:center;
  padding:38px;
  border:1px solid var(--eduva-line);
  border-radius:24px;
  background:rgba(15,15,19,.75);
  box-shadow:0 24px 70px rgba(0,0,0,.28);
}
.next-tracks-inner>div{max-width:800px}
.next-tracks h2{font-size:clamp(34px,4vw,52px)}

/* Remove old carousel visual footprint in case old styles remain. */
.units-section,.orbit-stage,.orbit-ring,.orbit-card,.orbit-core,.orbit-hint,.unit-filter{
  display:none!important;
}

/* Footer/nav brand mark clarity */
.footer-brand img,.auth-brand img{filter:none!important}

@media(max-width:1150px){
  .book-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:900px){
  .courses-intro-grid,.course-grade-head{grid-template-columns:1fr;gap:22px}
  .book-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .next-tracks-inner{grid-template-columns:1fr}
}
@media(max-width:620px){
  .courses-intro{padding-top:75px}
  .course-grade-section{padding:65px 0 80px}
  .book-grid{
    display:flex;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    gap:14px;
    padding:3px 2px 20px;
  }
  .book-course{
    flex:0 0 260px;
    width:260px;
    scroll-snap-align:center;
  }
  .next-tracks-inner{padding:24px}
}
@media(hover:none){
  .book-course:hover .book-cover{transform:none}
  .book-course.open .book-cover{transform:rotateY(-82deg)}
}
@media(prefers-reduced-motion:reduce){
  .book-cover{transition:none!important}
  .ambient-bg::after{animation:none!important}
}


/* ============================================================
   EDUVA — TARGETED UI FIXES
   1) Early access attention
   2) Nav contrast + sticky news ticker
   3) Study path spacing/contrast
   4) Courses intro spacing/type scale
   5) Learning engine spacing/type scale
   6) التعليم المهني  track pill spacing/contrast
   ============================================================ */

/* 1 — Early access badge: visible, alive, but not noisy */
.hero .badge{
  position:relative;
  isolation:isolate;
  color:#fff!important;
  background:#111116!important;
  border:1px solid rgba(255,255,255,.16)!important;
  padding:10px 15px!important;
  font-size:10px!important;
  font-weight:800!important;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.03),
    0 8px 26px rgba(0,0,0,.28)!important;
  animation:earlyAccessLift 2.4s ease-in-out infinite;
}
.hero .badge::before{
  content:"";
  position:absolute;
  inset:-1px;
  z-index:-2;
  border-radius:inherit;
  background:var(--eduva-gradient);
  opacity:.68;
}
.hero .badge::after{
  content:"";
  position:absolute;
  inset:1px;
  z-index:-1;
  border-radius:inherit;
  background:#111116;
}
.hero .badge i{
  position:relative;
  z-index:2;
  width:8px!important;
  height:8px!important;
  background:#fff!important;
  box-shadow:0 0 0 5px rgba(255,255,255,.10),0 0 16px rgba(169,138,244,.85)!important;
  animation:earlyAccessDot 1.15s ease-in-out infinite;
}
@keyframes earlyAccessLift{
  0%,100%{transform:translateY(0);box-shadow:0 8px 26px rgba(0,0,0,.28)}
  50%{transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,0,0,.34),0 0 20px rgba(169,138,244,.10)}
}
@keyframes earlyAccessDot{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:.35;transform:scale(.68)}
}

/* 2 — Navbar CTA contrast + ticker always visible */
.nav-actions .btn,
.nav-actions .btn.small{
  background:#F8F8FA!important;
  color:#070708!important;
  border:1px solid #F8F8FA!important;
  text-shadow:none!important;
  box-shadow:0 8px 24px rgba(0,0,0,.26)!important;
}
.nav-actions .btn:hover,
.nav-actions .btn.small:hover{
  background:#fff!important;
  color:#000!important;
  box-shadow:0 12px 30px rgba(0,0,0,.34),0 0 0 3px rgba(169,138,244,.10)!important;
}
.nav-actions .text-btn{
  color:#ECECF0!important;
  font-weight:750!important;
}

/* Sticky directly below navbar */
.eduva-pulse{
  position:sticky!important;
  top:92px!important;
  z-index:76!important;
  margin-top:7px!important;
  box-shadow:0 10px 30px rgba(0,0,0,.42)!important;
}
.pulse-title{
  min-width:122px;
  justify-content:center;
  font-weight:900!important;
}
.pulse-track span{
  line-height:1!important;
}

/* 3 — Study path: remove dead black space and fix contrast */
#experience{
  padding-top:72px!important;
  padding-bottom:78px!important;
}
#experience .heading{
  max-width:760px;
  margin-right:0;
  margin-left:auto;
}
#experience .heading h2{
  font-size:clamp(34px,3.5vw,50px)!important;
  line-height:1.22!important;
}
.feature-showcase{
  margin-top:34px!important;
}
.feature{
  background:#101014!important;
  color:#F7F7F9!important;
  border-color:rgba(255,255,255,.09)!important;
  box-shadow:0 18px 46px rgba(0,0,0,.25)!important;
}
.feature p{
  color:#A5A5AE!important;
  font-size:11px!important;
  line-height:1.85!important;
}
.feature h3{
  color:#fff!important;
}
.feature small{
  color:#BDBDC7!important;
}
.feature.big{
  min-height:260px!important;
  grid-template-columns:1.05fr .95fr!important;
  align-items:center!important;
  gap:42px!important;
  padding:32px 36px!important;
}
.feature.big>div:first-of-type{
  align-self:center;
}
.path-ui{
  align-self:center;
  padding:26px 10px!important;
}
.path-ui i{
  width:50px!important;
  height:50px!important;
  background:#F4F4F6!important;
  color:#111!important;
  border-color:rgba(255,255,255,.14)!important;
  box-shadow:0 8px 20px rgba(0,0,0,.18)!important;
}
.path-ui i.done,
.path-ui i.active{
  background:var(--eduva-gradient)!important;
  color:#fff!important;
  border:0!important;
}
.path-ui b{
  background:rgba(255,255,255,.15)!important;
}

/* 4 — Courses intro: no giant empty right/top spaces */
.courses-intro{
  padding:72px 0 58px!important;
  min-height:0!important;
}
.courses-intro .wrap{
  width:min(1180px,calc(100% - 48px))!important;
}
.courses-intro-grid{
  grid-template-columns:1fr 1fr!important;
  gap:52px!important;
  align-items:center!important;
  padding:0 22px 34px!important;
}
.courses-intro-grid>div{
  min-width:0;
}
.courses-intro-grid h2{
  font-size:clamp(38px,4vw,56px)!important;
  line-height:1.16!important;
  letter-spacing:-.035em!important;
  max-width:650px;
}
.courses-intro-grid>p{
  max-width:560px!important;
  font-size:12px!important;
  line-height:1.95!important;
  color:#B0B0B9!important;
  justify-self:start;
}

/* 5 — Learning engine: balanced width + readable type */
.learning-engine-section{
  padding:76px 0 88px!important;
  min-height:0!important;
}
.learning-engine-section .wrap{
  width:min(1180px,calc(100% - 48px))!important;
}
.engine-head{
  grid-template-columns:1.05fr .95fr!important;
  gap:54px!important;
  align-items:center!important;
  margin-bottom:34px!important;
  padding-inline:22px;
}
.engine-head h2{
  font-size:clamp(38px,4vw,54px)!important;
  line-height:1.17!important;
  letter-spacing:-.035em!important;
  max-width:640px;
}
.engine-head>p{
  font-size:12px!important;
  line-height:1.95!important;
  color:#ADADB6!important;
  max-width:540px!important;
  justify-self:start;
}
.engine-shell{
  margin-inline:22px;
}

/* 6 — Selected التعليم المهني  track: breathing room + strong contrast */
.single-track{
  margin:12px 0 10px!important;
}
.single-track label{
  display:inline-block!important;
}
.single-track span{
  display:inline-flex!important;
  align-items:center!important;
  min-height:38px!important;
  padding:10px 16px!important;
  margin:0!important;
  border-radius:999px!important;
  background:#111116!important;
  color:#fff!important;
  border:1px solid rgba(255,255,255,.18)!important;
  font-size:9px!important;
  font-weight:800!important;
  letter-spacing:.01em;
  box-shadow:0 8px 20px rgba(0,0,0,.20)!important;
}
.field-help{
  display:block!important;
  margin-top:9px!important;
  color:#A1A1AA!important;
  line-height:1.7!important;
}

/* Consistent readable scale inside the form */
.form-card .grid label>span,
.form-card legend{
  color:#DCDCE2!important;
  font-size:9px!important;
}
.form-card input,
.form-card select{
  color:#fff!important;
}

/* Responsive corrections for these six fixes */
@media(max-width:950px){
  .eduva-pulse{top:92px!important}
  .feature.big{
    grid-template-columns:1fr!important;
    gap:20px!important;
    min-height:auto!important;
  }
  .courses-intro-grid,
  .engine-head{
    grid-template-columns:1fr!important;
    gap:20px!important;
    padding-inline:6px!important;
  }
  .courses-intro-grid>p,
  .engine-head>p{
    justify-self:stretch!important;
  }
  .engine-shell{margin-inline:0!important}
}
@media(max-width:700px){
  .eduva-pulse{
    top:78px!important;
    width:calc(100% - 16px)!important;
  }
  .pulse-title{min-width:44px!important}
  #experience{padding-top:58px!important}
  .feature.big{padding:24px 20px!important}
  .courses-intro,
  .learning-engine-section{padding-top:60px!important}
  .courses-intro .wrap,
  .learning-engine-section .wrap{
    width:calc(100% - 22px)!important;
  }
  .courses-intro-grid h2,
  .engine-head h2{
    font-size:clamp(32px,9.5vw,42px)!important;
  }
}
@media(prefers-reduced-motion:reduce){
  .hero .badge,
  .hero .badge i{animation:none!important}
}


/* =========================================================
   FINAL UI FIXES — Instagram / full footer / fixed top bars
   ========================================================= */

/* Keep the whole top navigation stack fixed while scrolling */
.nav{
  position:fixed!important;
  top:0!important;
  left:0!important;
  right:0!important;
  width:100%!important;
  z-index:1000!important;
  margin:0!important;
  border-radius:0 0 24px 24px!important;
}

.eduva-pulse{
  position:fixed!important;
  top:88px!important;
  left:50%!important;
  right:auto!important;
  transform:translateX(-50%)!important;
  width:min(1440px,calc(100% - 32px))!important;
  z-index:999!important;
  margin:0!important;
}

/* Reserve space for fixed navbar + EDUVA NOW */
body{
  padding-top:142px!important;
}

/* Instagram CTA — explicit black/white contrast */
.social-cta .btn,
.social-cta a.btn,
a[href*="instagram"].btn{
  background:#F8F8FA!important;
  color:#070708!important;
  border:1px solid #F8F8FA!important;
  text-shadow:none!important;
  font-weight:850!important;
  padding:14px 22px!important;
  min-width:150px!important;
  box-shadow:0 10px 28px rgba(0,0,0,.32)!important;
}
.social-cta .btn *,
.social-cta a.btn *,
a[href*="instagram"].btn *{
  color:#070708!important;
}
.social-cta .btn:hover,
.social-cta a.btn:hover,
a[href*="instagram"].btn:hover{
  background:#111116!important;
  color:#fff!important;
  border-color:rgba(255,255,255,.24)!important;
  box-shadow:0 14px 34px rgba(0,0,0,.42),0 0 24px rgba(169,138,244,.14)!important;
}
.social-cta .btn:hover *,
.social-cta a.btn:hover *,
a[href*="instagram"].btn:hover *{
  color:#fff!important;
}

/* Footer must span the complete viewport, not only the inner wrapper */
footer,
.footer{
  width:100%!important;
  max-width:none!important;
  margin-left:0!important;
  margin-right:0!important;
  border-radius:0!important;
  background:#030303!important;
  border-top:1px solid rgba(255,255,255,.10)!important;
}
footer .wrap,
.footer .wrap{
  width:min(1440px,calc(100% - 48px))!important;
  max-width:none!important;
  margin-inline:auto!important;
}

/* Remove inherited side blocks/gradients that visually shorten footer */
footer::before,
footer::after,
.footer::before,
.footer::after{
  max-width:none!important;
}

/* Mobile fixed stack */
@media(max-width:700px){
  .nav{
    border-radius:0 0 18px 18px!important;
  }
  .eduva-pulse{
    top:78px!important;
    width:calc(100% - 16px)!important;
  }
  body{
    padding-top:130px!important;
  }
  footer .wrap,
  .footer .wrap{
    width:calc(100% - 28px)!important;
  }
}


/* =========================================================
   ABSOLUTE FINAL FIX — Instagram CTA + New Logo
   ========================================================= */

/* New uploaded Eduva logo */
.logo img,
.footer-brand img,
.auth-brand img,
.dashboard aside img,
.mini-brand img{
  content:url("assets/eduva-logo-white.png")!important;
  object-fit:contain!important;
  background:transparent!important;
  filter:none!important;
}
.logo img{
  width:42px!important;
  height:42px!important;
}
.footer-brand img{width:44px!important;height:44px!important}
.auth-brand img{width:42px!important;height:42px!important}

/* Instagram CTA: explicit selector so inherited styles cannot override it */
#instagramLink,
.instagram-cta,
.instagram-section a,
.social a[href*="instagram"],
a[href*="instagram.com"]{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:8px!important;
  min-width:160px!important;
  min-height:48px!important;
  padding:14px 22px!important;
  border-radius:14px!important;
  background:#FFFFFF!important;
  color:#050506!important;
  border:1px solid #FFFFFF!important;
  font-size:10px!important;
  font-weight:900!important;
  text-decoration:none!important;
  text-shadow:none!important;
  box-shadow:0 12px 28px rgba(0,0,0,.34)!important;
  opacity:1!important;
}
#instagramLink *,
.instagram-cta *,
.instagram-section a *,
.social a[href*="instagram"] *,
a[href*="instagram.com"] *{
  color:#050506!important;
  opacity:1!important;
}
#instagramLink:hover,
.instagram-cta:hover,
.instagram-section a:hover,
.social a[href*="instagram"]:hover,
a[href*="instagram.com"]:hover{
  background:#0B0B0E!important;
  color:#FFFFFF!important;
  border-color:rgba(255,255,255,.26)!important;
  transform:translateY(-2px)!important;
  box-shadow:0 16px 34px rgba(0,0,0,.44),0 0 0 3px rgba(169,138,244,.10)!important;
}
#instagramLink:hover *,
.instagram-cta:hover *,
.instagram-section a:hover *,
.social a[href*="instagram"]:hover *,
a[href*="instagram.com"]:hover *{
  color:#FFFFFF!important;
}

/* Footer remains full width */
footer{
  width:100%!important;
  max-width:none!important;
  margin:0!important;
  padding-left:max(24px,calc((100vw - 1440px)/2))!important;
  padding-right:max(24px,calc((100vw - 1440px)/2))!important;
  background:#030303!important;
}


/* =====================================================================
   EDUVA — FINAL CHECKED COLOR SYSTEM
   COLOR-ONLY PASS. No layout, text, sizing, logic or interaction changes.
   Reference gradient: black → electric violet → lavender → soft white.
   ===================================================================== */

:root{
  --ed-bg:#050506;
  --ed-bg-soft:#09090B;
  --ed-surface:#101014;
  --ed-surface-2:#15151A;
  --ed-surface-3:#1B1B21;

  --ed-text:#F7F7F8;
  --ed-text-soft:#B5B5BD;
  --ed-text-muted:#85858E;
  --ed-line:rgba(255,255,255,.10);

  --ed-violet-deep:#3D00A9;
  --ed-violet:#681BEE;
  --ed-purple:#8B50FA;
  --ed-lavender:#C8B2FF;
  --ed-light:#F1E9FF;

  --eduva-gradient:linear-gradient(
    180deg,
    #050506 0%,
    #10002D 20%,
    #3D00A9 43%,
    #681BEE 59%,
    #8B50FA 72%,
    #C8B2FF 87%,
    #F1E9FF 100%
  );
  --brand-gradient:linear-gradient(
    135deg,
    #4B08C7 0%,
    #681BEE 38%,
    #8B50FA 68%,
    #C8B2FF 100%
  );

  --card-shadow:
    0 22px 55px rgba(0,0,0,.46),
    0 7px 18px rgba(0,0,0,.22);

  --card-shadow-hover:
    0 30px 72px rgba(0,0,0,.58),
    0 12px 28px rgba(72,20,173,.16);
}

/* ---------- PAGE BACKGROUND ---------- */
html,
body{
  background:var(--ed-bg)!important;
  color:var(--ed-text)!important;
}

.ambient-bg{
  background:
    linear-gradient(180deg,rgba(5,5,6,.96) 0%,rgba(5,5,6,.82) 42%,rgba(5,5,6,.94) 100%),
    url("assets/eduva-gradient.jpg") center 58% / cover no-repeat!important;
}

.ambient-bg::before{
  background:
    radial-gradient(circle at 50% 52%,rgba(104,27,238,.13),transparent 30%),
    radial-gradient(circle at 78% 75%,rgba(200,178,255,.055),transparent 28%)!important;
  opacity:.75!important;
  filter:blur(58px)!important;
}

.ambient-bg::after{
  background:
    linear-gradient(
      180deg,
      rgba(5,5,6,.98) 0%,
      rgba(5,5,6,.78) 38%,
      rgba(28,3,72,.25) 62%,
      rgba(5,5,6,.88) 100%
    )!important;
  opacity:1!important;
  filter:none!important;
  mix-blend-mode:normal!important;
}

.blob-a,
.blob-b,
.blob-c{
  background:radial-gradient(circle,rgba(104,27,238,.11),rgba(104,27,238,0) 70%)!important;
  box-shadow:none!important;
  opacity:.48!important;
}

.grid-glow{
  opacity:.045!important;
}

/* ---------- NAV + TICKER ---------- */
.nav{
  background:rgba(7,7,9,.91)!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:0 12px 34px rgba(0,0,0,.42)!important;
}

.logo b,
.nav a,
.nav .text-btn{
  color:var(--ed-text)!important;
}

.logo small{
  background:var(--brand-gradient)!important;
  -webkit-background-clip:text!important;
  background-clip:text!important;
  color:transparent!important;
  -webkit-text-fill-color:transparent!important;
}

.eduva-pulse{
  background:rgba(11,11,14,.95)!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:0 12px 32px rgba(0,0,0,.42)!important;
}

.pulse-title{
  background:var(--ed-light)!important;
  color:#09090B!important;
}

.live-dot{
  background:#681BEE!important;
  box-shadow:0 0 0 4px rgba(104,27,238,.12)!important;
}

.pulse-track b{color:#F4F1FF!important}
.pulse-track span{color:#9B9BA5!important}

/* ---------- TYPE + BRAND ACCENTS ---------- */
.hero h1,
.heading h2,
.courses-intro-grid h2,
.course-grade-head h2,
.next-tracks h2,
.engine-head h2,
.signup-copy h2,
.social h2{
  color:var(--ed-text)!important;
}

.hero h1 em,
.course-grade-head>div:first-child>span,
.courses-intro-grid span,
.next-tracks span,
.engine-head>div>span{
  background:linear-gradient(90deg,#8251F7,#B799FF,#EEE7FF)!important;
  -webkit-background-clip:text!important;
  background-clip:text!important;
  -webkit-text-fill-color:transparent!important;
  color:transparent!important;
}

.lead,
.heading>p,
.courses-intro-grid>p,
.course-grade-head>div:first-child>p,
.next-tracks p,
.engine-head>p,
.signup-copy>p,
.social p{
  color:var(--ed-text-soft)!important;
}

/* ---------- BUTTONS ---------- */
.btn,
.glow-action,
.btn.glow-action,
.btn.submit.glow-action,
.submit,
.nav-actions .btn,
.nav-actions .btn.small{
  background:#F5F1FF!important;
  color:#08080A!important;
  border-color:#F5F1FF!important;
  box-shadow:0 10px 28px rgba(0,0,0,.32)!important;
}

.btn:hover,
.glow-action:hover,
.btn.glow-action:hover,
.submit:hover,
.nav-actions .btn:hover,
.nav-actions .btn.small:hover{
  background:#D9CAFF!important;
  color:#08080A!important;
  border-color:#D9CAFF!important;
  box-shadow:
    0 15px 34px rgba(0,0,0,.40),
    0 0 0 3px rgba(139,80,250,.10)!important;
}

.outline{
  background:#15151A!important;
  color:#F5F1FF!important;
  border-color:rgba(255,255,255,.12)!important;
}

/* ---------- HERO PRODUCT PREVIEW ---------- */
.product-window{
  background:#0E0E12!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.window-bar{
  background:#111116!important;
  border-color:rgba(255,255,255,.08)!important;
}

.window-bar>span{background:#4C4C55!important}
.window-bar b{color:#8F8F99!important}

.dashboard,
.dash-main{background:#0C0C10!important}
.dashboard aside{background:#08080A!important}

.dashboard aside i{
  background:#222228!important;
}
.dashboard aside i.on{
  background:#C8B2FF!important;
}

.focus-card{
  background:#15151B!important;
  border:1px solid rgba(255,255,255,.08)!important;
  box-shadow:0 15px 32px rgba(0,0,0,.32)!important;
}

.ring{
  border-color:#292932!important;
  border-top-color:#9E73FA!important;
}

.course-row article{
  background:#131318!important;
  border-color:rgba(255,255,255,.08)!important;
  box-shadow:0 12px 28px rgba(0,0,0,.28)!important;
}

.course-row i{
  background:#201B2E!important;
  color:#CDBBFF!important;
}

.next-test{
  background:#121216!important;
  border-color:rgba(255,255,255,.085)!important;
}

.next-test button{
  background:#D9CAFF!important;
  color:#09090B!important;
}

/* ---------- STATEMENT ---------- */
.statement{
  background:#0D0D11!important;
  color:#EAEAEE!important;
  border-color:rgba(255,255,255,.08)!important;
}

/* ---------- STUDY-PATH CARDS ---------- */
.feature{
  background:#111115!important;
  color:var(--ed-text)!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.feature.dark{
  background:#15151A!important;
}

.feature:hover{
  box-shadow:var(--card-shadow-hover)!important;
}

.feature p,
.feature.dark p{
  color:#A6A6AF!important;
}

.feature small,
.feature .num{
  color:#C4B6E9!important;
}

.path-ui i{
  background:#18181E!important;
  color:#EFEAFD!important;
  border-color:rgba(255,255,255,.10)!important;
}

.path-ui i.done,
.path-ui i.active{
  background:#D9CAFF!important;
  color:#09090B!important;
  box-shadow:0 8px 20px rgba(0,0,0,.28)!important;
}

.path-ui b,
.bars i{
  background:#5F4B88!important;
}

/* ---------- SECTION BACKGROUNDS ---------- */
.courses-intro,
.course-grade-section,
.next-tracks,
.learning-engine-section{
  background:
    radial-gradient(circle at 82% 18%,rgba(104,27,238,.045),transparent 28%),
    #08080A!important;
  border-color:rgba(255,255,255,.07)!important;
}

/* ---------- DEADLINES ---------- */
.deadline-card{
  background:#111116!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.deadline-card::before{
  background:linear-gradient(180deg,#5A12D8,#A67CFF)!important;
}

.deadline-card small,
.deadline-card span{
  color:#9696A0!important;
}

.deadline-card strong{
  color:#F5F1FF!important;
}

/* ---------- BOOK COURSE CARDS ---------- */
.book-page{
  background:#F4F1FA!important;
  color:#09090B!important;
  border-color:rgba(255,255,255,.12)!important;
  box-shadow:
    0 22px 52px rgba(0,0,0,.47),
    0 6px 16px rgba(0,0,0,.22)!important;
}

.book-page h3{color:#111116!important}
.book-page>p{color:#55525E!important}
.book-page li{color:#302E37!important}
.book-inside-top{color:#716D7A!important}

.book-cover{
  background:
    radial-gradient(circle at 86% 18%,rgba(112,39,240,.10),transparent 30%),
    linear-gradient(155deg,#17131F 0%,#0B0B0E 68%)!important;
  border-color:rgba(255,255,255,.10)!important;
  box-shadow:
    0 24px 58px rgba(0,0,0,.52),
    0 8px 18px rgba(0,0,0,.24)!important;
}

.book-cover::after{
  background:linear-gradient(90deg,#5413D0,#8B50FA,#C8B2FF)!important;
  opacity:.80!important;
}

.cover-glow{
  background:radial-gradient(circle,rgba(104,27,238,.14),transparent 68%)!important;
  opacity:.70!important;
}

.book-spine{
  background:linear-gradient(180deg,#09090C,#251B35,#09090C)!important;
}

.cover-meta span,
.cover-title small,
.cover-footer{
  color:#95929D!important;
}

.cover-meta b{
  background:#EEE7FF!important;
  color:#0A0A0C!important;
}

.cover-title h3{color:#F7F7F8!important}

.book-cta{
  background:#0B0B0E!important;
  color:#F7F7F8!important;
  box-shadow:0 9px 20px rgba(0,0,0,.28)!important;
}

.book-cta:hover{
  background:#21192F!important;
}

.book-course:hover .book-cover,
.book-course:focus .book-cover,
.book-course.open .book-cover{
  box-shadow:var(--card-shadow-hover)!important;
}

/* ---------- NEXT TRACKS ---------- */
.next-tracks-inner{
  background:#111115!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

/* ---------- LEARNING ENGINE ---------- */
.engine-shell{
  background:#0E0E12!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.engine-nav{
  background:#0B0B0F!important;
  border-color:rgba(255,255,255,.08)!important;
}

.engine-step{
  color:#F4F4F6!important;
}

.engine-step:hover{
  background:#15151B!important;
}

.engine-step.active{
  background:#F1E9FF!important;
  color:#09090B!important;
  border-color:#F1E9FF!important;
  box-shadow:0 14px 30px rgba(0,0,0,.28)!important;
}

.engine-step.active small,
.engine-step.active p{
  color:#5D5867!important;
}

.engine-index{
  background:#21192F!important;
  color:#D6C7FF!important;
}

.engine-step.active .engine-index{
  background:#4D0BC7!important;
  color:#fff!important;
}

.engine-display{
  background:
    radial-gradient(circle at 78% 20%,rgba(104,27,238,.07),transparent 28%),
    #101014!important;
}

.engine-display::before{
  background-image:
    linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px)!important;
}

.engine-orb{
  background:rgba(104,27,238,.065)!important;
}

.engine-screen{
  background:#17171C!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.concept-list span,
.answers button{
  background:#1D1D23!important;
  color:#ECECF0!important;
  border-color:rgba(255,255,255,.08)!important;
}

.concept-list span.done,
.feedback-chip{
  background:#251B35!important;
  color:#E8DFFF!important;
}

.answers button.selected{
  background:#E9DEFF!important;
  color:#09090B!important;
}

.screen-progress,
.master-bars i{
  background:#292832!important;
}

.screen-progress i,
.master-bars i b{
  background:linear-gradient(90deg,#5413D0,#8B50FA,#C8B2FF)!important;
}

.score-ring{
  background:
    radial-gradient(circle,#17171C 57%,transparent 58%),
    conic-gradient(#8B50FA 0 84%,#292832 84%)!important;
  box-shadow:0 12px 30px rgba(0,0,0,.30)!important;
}

/* ---------- EARLY ACCESS / FORM ---------- */
.signup-section{
  background:
    radial-gradient(circle at 88% 12%,rgba(104,27,238,.07),transparent 27%),
    #0F0F13!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.form-card{
  background:#141419!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.form-card::before,
.product-window::before,
.confidence-v2::after{
  background:linear-gradient(90deg,#5010CB,#8B50FA,#C8B2FF)!important;
  opacity:.72!important;
}

.form-head>span{
  background:#241C30!important;
  color:#E8DFFF!important;
}

.form-card .grid label>span,
.form-card legend,
.auth-form label span{
  color:#DEDEE3!important;
}

.grid input,
.grid select,
.auth-form input,
input,
select,
textarea{
  background:#0C0C10!important;
  color:#F4F4F6!important;
  border-color:rgba(255,255,255,.11)!important;
}

.grid input:focus,
.grid select:focus,
.auth-form input:focus{
  border-color:#7651C8!important;
  box-shadow:0 0 0 3px rgba(139,80,250,.10)!important;
}

.single-track span{
  background:#19151F!important;
  color:#EEE7FF!important;
  border-color:rgba(200,178,255,.18)!important;
  box-shadow:0 8px 20px rgba(0,0,0,.25)!important;
}

/* ---------- CONFIDENCE CARDS ---------- */
.confidence-v2{
  background:#111116!important;
  border-color:rgba(255,255,255,.095)!important;
  box-shadow:var(--card-shadow)!important;
}

.confidence-v2::before{
  background:rgba(104,27,238,.04)!important;
}

.confidence-v2-head>div:first-child>span{
  color:#F4F4F6!important;
}

.confidence-v2-head>div:first-child>small,
.confidence-live span{
  color:#9999A2!important;
}

.confidence-live{
  background:#18181D!important;
  border-color:rgba(255,255,255,.09)!important;
  box-shadow:0 8px 20px rgba(0,0,0,.24)!important;
}

.confidence-live strong{
  color:#ECE5FF!important;
}

.confidence-option{
  background:#17171C!important;
  color:#F4F4F6!important;
  border-color:rgba(255,255,255,.08)!important;
  box-shadow:0 12px 26px rgba(0,0,0,.22)!important;
}

.confidence-option:hover{
  background:#1D1925!important;
  border-color:rgba(200,178,255,.18)!important;
  box-shadow:0 16px 34px rgba(0,0,0,.32)!important;
}

.confidence-dot{
  background:#251B35!important;
  color:#D9CAFF!important;
}

.confidence-option:has(input:checked){
  background:#EEE7FF!important;
  color:#09090B!important;
  border-color:#EEE7FF!important;
  box-shadow:0 16px 34px rgba(0,0,0,.34)!important;
}

.confidence-option:has(input:checked) .confidence-dot{
  background:#4B0BC0!important;
  color:#fff!important;
}

.confidence-option:has(input:checked) small{
  color:#68636F!important;
}

.confidence-meter{
  background:#292832!important;
}

.confidence-meter i{
  background:linear-gradient(90deg,#5413D0,#8B50FA,#C8B2FF)!important;
}

/* ---------- SOCIAL + INSTAGRAM ---------- */
.social{
  background:#0D0D11!important;
  border-color:rgba(255,255,255,.08)!important;
}

#instagramLink,
.instagram-cta,
.social a[href*="instagram"],
a[href*="instagram.com"]{
  background:#F1E9FF!important;
  color:#09090B!important;
  border-color:#F1E9FF!important;
  box-shadow:0 12px 28px rgba(0,0,0,.34)!important;
}

#instagramLink *,
.instagram-cta *,
.social a[href*="instagram"] *,
a[href*="instagram.com"] *{
  color:#09090B!important;
}

#instagramLink:hover,
.instagram-cta:hover,
.social a[href*="instagram"]:hover,
a[href*="instagram.com"]:hover{
  background:#D7C5FF!important;
  color:#08080A!important;
  border-color:#D7C5FF!important;
  box-shadow:0 16px 36px rgba(0,0,0,.40)!important;
}

/* ---------- FOOTER ---------- */
footer{
  background:#070708!important;
  border-color:rgba(255,255,255,.08)!important;
}

footer p,
footer>div:last-child{
  color:#8F8F98!important;
}

/* ---------- AUTH MODAL ---------- */
.backdrop{
  background:rgba(0,0,0,.76)!important;
}

.auth-card{
  background:#131318!important;
  border:1px solid rgba(255,255,255,.095)!important;
  box-shadow:0 30px 85px rgba(0,0,0,.56)!important;
}

.x{
  background:#211A2C!important;
  color:#EEE7FF!important;
}

.tabs{
  background:#0D0D11!important;
}

.tabs button{
  color:#94949E!important;
}

.tabs button.active{
  background:#EEE7FF!important;
  color:#09090B!important;
  box-shadow:0 7px 16px rgba(0,0,0,.24)!important;
}

/* ---------- SHADOW CONSISTENCY ---------- */
.product-window,
.feature,
.deadline-card,
.book-page,
.book-cover,
.next-tracks-inner,
.engine-shell,
.engine-screen,
.signup-section,
.form-card,
.confidence-v2,
.confidence-option,
.auth-card{
  box-shadow:var(--card-shadow)!important;
}

.feature:hover,
.book-course:hover .book-cover,
.book-course:focus .book-cover,
.book-course.open .book-cover,
.confidence-option:hover{
  box-shadow:var(--card-shadow-hover)!important;
}

/* Preserve accessibility contrast in active/selected states */
::selection{
  background:#7B47E8;
  color:#fff;
}