:root{
  --navy:#063a49;
  --navy-dark:#032e3a;
  --navy-soft:#0b5365;
  --red:#d92d35;
  --red-dark:#bf232d;
  --red-soft:#f05b61;
  --ink:#13242d;
  --muted:#68757c;
  --paper:#ffffff;
  --off:#fbfbfa;
  --line:#e7e8e7;
  --shadow:0 10px 30px rgba(4,49,61,.12);
  --radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;-webkit-font-smoothing:antialiased}
body.nav-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}

/* Header */
.site-header{height:76px;background:var(--navy);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 3px 14px rgba(0,0,0,.09)}
.header-inner{height:100%;max-width:1500px;margin:auto;display:flex;align-items:center;padding:0 38px;gap:26px}
.brand{align-self:stretch;width:440px;background:#fff;color:var(--ink);display:flex;align-items:center;gap:14px;padding:5px 50px 5px 30px;clip-path:polygon(0 0,88% 0,95% 100%,0 100%);flex-shrink:0}
.brand img{width:86px;height:70px;object-fit:contain}
.brand-copy{display:grid;gap:2px;min-width:0}
.brand-copy strong{font:800 25px/1 Manrope,sans-serif;letter-spacing:.05em;white-space:nowrap}
.brand-copy strong span{color:var(--red)}
.brand-copy small{font-size:11px;color:#606c72;white-space:nowrap}
.main-nav{display:flex;align-items:center;justify-content:center;gap:30px;flex:1;height:100%}
.main-nav a{height:100%;display:grid;place-items:center;position:relative;text-transform:uppercase;font-size:11px;font-weight:800;letter-spacing:.025em}
.main-nav a::after{content:"";height:2px;position:absolute;left:50%;right:50%;bottom:15px;background:#ec4048;transition:.2s ease}
.main-nav a:hover::after,.main-nav a.active::after{left:4px;right:4px}
.nav-cta{background:linear-gradient(135deg,var(--red),#e53b43);padding:12px 20px;border-radius:999px;font-size:12px;font-weight:800;white-space:nowrap;box-shadow:0 5px 14px rgba(202,38,48,.25)}
.nav-book{margin-right:7px}
.mobile-menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;padding:10px;cursor:pointer}
.mobile-menu-btn span{display:block;height:2px;background:#fff;margin:6px 0;border-radius:2px;transition:.2s}

/* Home hero */
.home-hero{max-width:1440px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:22px;padding:42px 42px 8px}
.hero-main{display:grid;grid-template-columns:minmax(420px,.88fr) minmax(470px,1.12fr);align-items:center;min-height:420px}
.hero-copy{padding:10px 10px 25px 22px;position:relative;z-index:3}
.hero-copy h1{font:800 clamp(40px,4vw,61px)/1.06 Manrope,sans-serif;letter-spacing:-.035em;margin:0;color:#073846}
.hero-copy h1 span{color:var(--red)}
.title-line{height:3px;width:50px;background:var(--red);margin:19px 0 20px}
.hero-copy>p{font-size:14px;line-height:1.55;color:#4e5b61;margin:0;max-width:480px}
.hero-copy .hero-duty{margin-top:2px}.hero-duty strong{color:var(--red)}
.hero-search{height:44px;margin:18px 0 22px;border:1px solid #dfe2e2;border-radius:24px;display:grid;grid-template-columns:38px 1fr 104px;overflow:hidden;background:#fff;max-width:520px;box-shadow:0 4px 12px rgba(0,0,0,.03)}
.search-symbol{display:grid;place-items:center;color:#0f2530;font-size:22px;font-weight:800}
.hero-search input{border:0;outline:0;min-width:0;color:var(--ink);font-size:12px;padding:0 4px;background:#fff}
.hero-search button{border:0;background:var(--red);color:#fff;font-size:12px;font-weight:800;cursor:pointer}
.hero-search button:hover{background:var(--red-dark)}
.hero-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:600px}
.benefit{display:flex;align-items:center;gap:10px;min-width:0}
.benefit-icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;flex:0 0 38px;font-size:18px}
.book-icon,.quality-icon{background:var(--navy)}.exam-icon{background:var(--red)}
.benefit div{min-width:0}.benefit strong{display:block;font-size:10px;margin-bottom:3px}.benefit small{display:block;color:#68757c;font-size:8.8px;line-height:1.35}

.hero-art{height:410px;position:relative;display:grid;place-items:center;isolation:isolate;overflow:visible}
.hero-blob{position:absolute;width:390px;height:320px;border-radius:48% 52% 52% 48%/46% 54% 46% 54%;background:linear-gradient(145deg,#fff4f3,#f8dddd);right:30px;top:36px;z-index:-3}
.education-doodles{position:absolute;inset:28px 6px auto auto;width:430px;height:280px;color:#eacfd0;opacity:.65;font-size:44px;z-index:-2}
.education-doodles span{position:absolute;font-family:Georgia,serif;font-weight:400}
.education-doodles span:nth-child(1){left:20px;top:34px;font-size:27px}.education-doodles span:nth-child(2){left:90px;top:0;font-size:45px}.education-doodles span:nth-child(3){right:68px;top:30px}.education-doodles span:nth-child(4){right:0;top:115px;font-size:61px}.education-doodles span:nth-child(5){right:60px;bottom:0;font-size:60px}
.hero-logo-card{position:absolute;width:310px;right:15px;top:78px;z-index:4;background:transparent}
.hero-logo-card img{width:100%;height:auto;mix-blend-mode:multiply}
.book-stack{position:absolute;left:18px;top:105px;width:240px;height:155px;z-index:3;filter:drop-shadow(0 12px 8px rgba(0,0,0,.13))}
.book{position:absolute;display:block;width:205px;height:38px;border-radius:5px 13px 13px 5px;transform:skewY(-4deg);box-shadow:inset 0 -5px rgba(0,0,0,.13),inset -13px 0 rgba(255,255,255,.1)}
.book::before{content:"";position:absolute;left:8px;right:13px;bottom:4px;height:4px;background:rgba(255,255,255,.55);border-radius:4px}
.book-a{background:#182e4e;top:4px;left:20px}.book-b{background:#a82f2d;top:42px;left:4px}.book-c{background:#9a6943;top:80px;left:18px}.book-d{background:#203044;top:118px;left:0}
.open-book{position:absolute;bottom:4px;left:65px;width:330px;height:105px;display:flex;filter:drop-shadow(0 12px 8px rgba(0,0,0,.13));z-index:5;transform:rotate(-2deg)}
.open-book span{flex:1;background:linear-gradient(#fff,#f2f0eb);border:1px solid #cac9c4;position:relative}
.open-book span:first-child{border-radius:12px 3px 5px 28px;transform:skewY(4deg);box-shadow:inset -12px 0 18px rgba(0,0,0,.05)}
.open-book span:last-child{border-radius:3px 12px 28px 5px;transform:skewY(-4deg);box-shadow:inset 12px 0 18px rgba(0,0,0,.05)}
.open-book span::after{content:"";position:absolute;inset:18px 18px;background:repeating-linear-gradient(to bottom,#d9d8d4 0,#d9d8d4 1px,transparent 1px,transparent 9px);opacity:.7}

/* Right rail */
.home-rail{display:flex;flex-direction:column;gap:10px;padding-top:282px}
.rail-card{border-radius:12px;background:var(--navy);color:#fff;padding:14px;box-shadow:0 8px 20px rgba(3,46,58,.16)}
.rail-card h2{font:700 13px Manrope,sans-serif;margin:0 0 10px}.featured-rail h2 span{color:#ffc23b;margin-right:5px}
.featured-mini-list{display:grid;gap:5px}.featured-mini{background:#fff;color:var(--ink);border-radius:6px;padding:6px;display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:6px;min-width:0}.featured-mini.demo{cursor:default}
.mini-subject{height:30px;width:30px;border-radius:6px;background:linear-gradient(135deg,#7961c8,#5b48aa);color:#fff;display:grid;place-items:center;font-size:7px;font-weight:800}.featured-mini:nth-child(2) .mini-subject{background:linear-gradient(135deg,#79b24b,#4a932e)}.featured-mini:nth-child(3) .mini-subject{background:linear-gradient(135deg,#287d9c,#1b607a)}
.mini-copy{display:block;min-width:0}.mini-copy strong{display:block;font-size:8.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-copy small{display:block;color:#6a7479;font-size:6.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}.featured-mini b{align-self:start;background:var(--red);color:#fff;border-radius:3px;padding:2px 3px;font-size:5px}
.rail-link{display:flex;justify-content:center;gap:8px;font-size:8px;font-weight:800;margin:11px -14px -14px;padding:10px;border-top:1px solid rgba(255,255,255,.12)}
.why-card ul{padding:0;margin:0;list-style:none;display:grid;gap:6px}.why-card li{font-size:8.5px;position:relative;padding-left:17px}.why-card li::before{content:"✓";position:absolute;left:0;top:-1px;width:11px;height:11px;border-radius:50%;background:var(--red);display:grid;place-items:center;color:#fff;font-size:7px;font-weight:900}
.start-card{display:flex;align-items:flex-end;justify-content:space-between;min-height:108px;overflow:hidden}.start-card p{font-size:8px;line-height:1.4;max-width:130px;color:#d9e3e5}.start-card a{display:inline-block;background:var(--red);border-radius:20px;padding:8px 10px;font-size:7px;font-weight:800;margin-top:5px}.mini-book{width:60px;height:45px;display:flex;transform:rotate(-10deg);margin-right:-9px;margin-bottom:-2px}.mini-book span{flex:1;background:#eee9dc;border:1px solid #c4c0b6}.mini-book span:first-child{border-radius:4px 0 0 14px;transform:skewY(8deg)}.mini-book span:last-child{border-radius:0 4px 14px 0;transform:skewY(-8deg)}

/* Browse by class */
.browse-section{max-width:1100px;margin:-115px auto 0;padding:0 275px 25px 20px;position:relative;z-index:10}
.section-title{text-align:center}.section-title h2{font:800 17px Manrope,sans-serif;margin:0 0 6px}.section-title span{display:block;width:38px;height:2px;background:var(--red);margin:auto}
.compact-title{margin-bottom:18px}
.screenshot-class-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.class-card{min-height:118px;border-radius:8px;padding:16px 18px;color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 8px 17px rgba(4,49,61,.15);transition:.2s ease}
.class-card:hover{transform:translateY(-3px)}
.class-card h3{font:800 25px/1 Manrope;margin:0 0 6px}.class-card p{font-size:9px;margin:0}.class-card b{font-size:8px;display:inline-flex;gap:5px;align-items:center;width:max-content;background:rgba(255,255,255,.08);padding:7px 10px;border-radius:5px;margin-top:10px}.class-card b span{font-size:12px}.class-1,.class-3{background:linear-gradient(135deg,#073f50,#075568)}.class-2{background:linear-gradient(135deg,#d82d35,#c41f2b)}
.card-cap{position:absolute;right:20px;top:18px;font-size:48px;color:rgba(255,255,255,.08);transform:rotate(-10deg)}

/* Subjects */
.subjects-home{max-width:1180px;margin:0 auto;padding:8px 30px 38px}
.subject-tile-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:6px}
.subject-tile{height:106px;border:1px solid #e2e3e2;border-radius:6px;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:9px 5px;transition:.2s;box-shadow:0 2px 6px rgba(0,0,0,.02)}
.subject-tile:hover{border-color:#e2a9ad;transform:translateY(-3px);box-shadow:var(--shadow)}
.subject-symbol{font-size:25px;line-height:1;margin-bottom:13px;min-height:28px;display:grid;place-items:center;color:var(--red)}
.subject-tile:nth-child(2) .subject-symbol{color:#60974a}.subject-tile:nth-child(3) .subject-symbol{color:#8050a1}.subject-tile:nth-child(4) .subject-symbol{color:#3475c2}.subject-tile:nth-child(5) .subject-symbol{color:#8b5f2a}.subject-tile:nth-child(6) .subject-symbol{color:#4c9145}.subject-tile:nth-child(7) .subject-symbol{color:#147c83}.subject-tile:nth-child(8) .subject-symbol{color:#e8791b}.subject-tile:nth-child(9) .subject-symbol{color:#7852ad}.subject-tile:nth-child(10) .subject-symbol{color:#3277ad}
.subject-tile strong{font-size:8px;line-height:1.18;max-width:100px}.subjects-more{text-align:center;margin-top:14px}.subjects-more a{display:inline-block;background:var(--red);color:#fff;border-radius:20px;padding:8px 24px;font-size:8px;font-weight:800}

/* Footer */
.site-footer{background:linear-gradient(135deg,#063a49,#032f3a);color:#fff;margin-top:0;padding:28px 38px 10px}
.footer-inner{max-width:1220px;margin:auto;display:grid;grid-template-columns:1.55fr .65fr .95fr 1.1fr;gap:36px;align-items:start}
.footer-about p{font-size:9px;line-height:1.55;color:#d2dfe2;max-width:300px;margin:10px 0 0}.footer-brand-row{display:flex;gap:12px;align-items:center}.footer-brand-row img{width:70px;height:62px;object-fit:contain;background:#fff;border-radius:4px}.footer-brand-row strong{display:block;font:700 15px Manrope}.footer-brand-row span{font-size:8px;color:#bcd0d5}.footer-column{display:grid;gap:4px}.footer-column strong{font-size:10px;margin-bottom:3px}.footer-column a,.footer-column>span{font-size:8px;color:#d7e2e5}.footer-subjects{grid-template-columns:1fr 1fr}.footer-subjects strong{grid-column:1/-1}.social-row{display:flex;gap:8px;margin-top:8px}.social-row span{width:22px;height:22px;border:1px solid #8caab1;border-radius:50%;display:grid;place-items:center;font-size:9px}.footer-bottom{max-width:1220px;margin:13px auto 0;border-top:1px solid rgba(255,255,255,.1);padding-top:8px;display:flex;justify-content:space-between;align-items:center}.footer-bottom small{font-size:7px;color:#cbdadd}.footer-bottom em{font-family:Georgia,serif;font-size:12px;color:#d9c0c1}

/* Existing explore and lesson pages */
.explore-wrap{max-width:1200px;margin:auto;padding:70px 28px}.explore-intro h1{font:800 54px Manrope}.filters{display:grid;grid-template-columns:2fr repeat(3,1fr) auto;gap:10px;margin:30px 0}.filters input,.filters select{border:1px solid var(--line);background:#fff;padding:14px;border-radius:12px}.filters button{border:0;background:var(--red);color:#fff;border-radius:12px;padding:0 22px;font-weight:700}.lesson-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.lesson-card{background:#fff;padding:23px;border-radius:16px;border:1px solid var(--line);transition:.2s;min-height:220px;display:flex;flex-direction:column}.lesson-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.lesson-meta{display:flex;gap:7px}.lesson-meta span{font-size:10px;font-weight:800;padding:6px 9px;background:#eef4f5;color:var(--navy);border-radius:99px}.lesson-card h3{font:700 20px Manrope}.lesson-card p{color:var(--muted);line-height:1.55}.lesson-card footer{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted);margin-top:auto;padding-top:20px}.lesson-card footer b{color:var(--red)}.empty-state{grid-column:1/-1;background:#fff;border:1px dashed #d7c8c8;border-radius:20px;padding:35px}.note-page{max-width:1180px;margin:40px auto;display:grid;grid-template-columns:220px minmax(0,760px);gap:70px;padding:30px}.note-page aside{position:sticky;top:110px;height:max-content}.note-index{display:grid;gap:10px;margin-top:25px}.note-index span{padding:10px 12px;border-left:3px solid var(--red);background:#fff;font-size:13px}.note-kicker{font-size:11px;letter-spacing:.14em;font-weight:800;color:var(--red)}.note-main h1{font:800 54px/1.05 Manrope}.lead{font-size:20px;color:var(--muted);line-height:1.7}.objectives,.keypoints{background:#fff1f1;padding:25px 30px;border-radius:20px;margin:35px 0}.objectives h2,.keypoints h2,.content h2{font:700 24px Manrope}.objectives li,.keypoints li{margin:10px 0;line-height:1.55}.content{font-size:17px;line-height:1.85}.note-end{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font-size:12px}.next-notes{margin-top:40px}.next-notes>a{display:grid;grid-template-columns:80px 1fr 20px;padding:15px 0;border-top:1px solid var(--line)}

/* Tablet */
@media (max-width:1180px){
  .header-inner{padding:0 20px;gap:15px}.brand{width:330px;padding-left:18px;padding-right:36px}.brand-copy small{display:none}.main-nav{gap:18px}.nav-cta{padding:11px 14px}
  .home-hero{grid-template-columns:1fr;padding:35px 26px 20px}.hero-main{grid-template-columns:1fr 1fr}.home-rail{padding:0;display:grid;grid-template-columns:1.45fr 1fr 1fr;gap:12px}.featured-rail,.why-card,.start-card{min-height:155px}.browse-section{margin:20px auto 0;padding:20px 30px 35px}.subject-tile-grid{grid-template-columns:repeat(5,1fr)}
}

@media (max-width:900px){
  .site-header{height:70px}.header-inner{padding:0 16px}.brand{width:auto;flex:1;clip-path:none;background:transparent;color:#fff;padding:0;gap:9px}.brand img{width:60px;height:58px;border-radius:5px}.brand-copy strong{font-size:19px}.brand-copy small{display:block;color:#c7d7db;font-size:8px}.nav-cta{display:none}.mobile-menu-btn{display:block;position:relative;z-index:62}.main-nav{position:fixed;inset:70px 0 auto 0;background:var(--navy-dark);display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;height:auto;max-height:0;overflow:hidden;opacity:0;transition:max-height .28s ease,opacity .2s ease;box-shadow:0 12px 25px rgba(0,0,0,.18)}.main-nav.open{max-height:520px;opacity:1}.main-nav a{height:auto;padding:16px 24px;display:block;border-top:1px solid rgba(255,255,255,.07)}.main-nav a::after{display:none}.mobile-menu-btn.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-menu-btn.open span:nth-child(2){opacity:0}.mobile-menu-btn.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .hero-main{grid-template-columns:1fr;min-height:0}.hero-copy{padding:25px 18px 5px;text-align:center}.hero-copy h1{font-size:clamp(42px,8vw,62px)}.title-line{margin:18px auto}.hero-copy>p{margin-left:auto;margin-right:auto}.hero-search{margin-left:auto;margin-right:auto}.hero-benefits{margin:0 auto;text-align:left}.hero-art{height:360px;max-width:640px;width:100%;margin:auto}.hero-blob{left:50%;transform:translateX(-50%);right:auto}.hero-logo-card{right:50%;transform:translateX(60%);width:280px}.book-stack{left:12%;top:96px}.open-book{left:21%;bottom:10px}
  .home-rail{grid-template-columns:1fr 1fr}.featured-rail{grid-column:1/-1}.browse-section{padding-left:24px;padding-right:24px}.screenshot-class-grid{gap:12px}.subjects-home{padding-left:22px;padding-right:22px}.footer-inner{grid-template-columns:1.3fr 1fr 1fr}.footer-connect{grid-column:1/-1}.lesson-grid{grid-template-columns:repeat(2,1fr)}
}

/* Phones */
@media (max-width:640px){
  .site-header{height:64px}.main-nav{inset:64px 0 auto 0}.brand img{width:52px;height:50px}.brand-copy strong{font-size:17px}.brand-copy small{font-size:7px}.mobile-menu-btn{width:40px;height:40px}
  .home-hero{padding:0 14px 24px;display:block}.hero-copy{padding:40px 8px 10px}.hero-copy h1{font-size:42px}.hero-copy>p{font-size:13px}.hero-search{grid-template-columns:34px 1fr 82px;height:44px}.hero-search button{font-size:11px}.hero-benefits{grid-template-columns:1fr;gap:10px;max-width:330px;margin-top:18px}.benefit{background:#fafafa;border:1px solid #ededed;border-radius:10px;padding:9px 11px}.benefit strong{font-size:10px}.benefit small{font-size:8px}
  .hero-art{height:310px;overflow:hidden}.hero-blob{width:300px;height:250px;top:30px}.hero-logo-card{width:210px;top:70px;transform:translateX(62%)}.book-stack{transform:scale(.72);transform-origin:left top;left:2%;top:105px}.open-book{width:250px;height:78px;left:13%;bottom:12px}.education-doodles{transform:scale(.75);transform-origin:right top;right:-40px}
  .home-rail{display:grid;grid-template-columns:1fr;gap:10px}.featured-rail{grid-column:auto}.rail-card{border-radius:12px;padding:15px}.rail-card h2{font-size:14px}.featured-mini{padding:8px;grid-template-columns:38px minmax(0,1fr) auto}.mini-subject{width:34px;height:34px;font-size:7px}.mini-copy strong{font-size:9px}.mini-copy small{font-size:7px}.why-card li{font-size:10px}.start-card p{font-size:9px}.start-card a{font-size:8px}.rail-link{font-size:9px}
  .browse-section{margin:0;padding:28px 14px 30px}.section-title h2{font-size:19px}.screenshot-class-grid{grid-template-columns:1fr;gap:10px}.class-card{min-height:132px;padding:20px}.class-card h3{font-size:30px}.class-card p{font-size:10px}.class-card b{font-size:9px}.subjects-home{padding:8px 14px 35px}.subject-tile-grid{grid-template-columns:repeat(2,1fr);gap:8px}.subject-tile{height:110px}.subject-tile strong{font-size:9px}.subjects-more a{font-size:9px;padding:9px 25px}
  .site-footer{padding:30px 20px 14px}.footer-inner{grid-template-columns:1fr 1fr;gap:25px}.footer-about{grid-column:1/-1}.footer-about p{font-size:10px}.footer-column strong{font-size:11px}.footer-column a,.footer-column>span{font-size:9px}.footer-subjects{grid-template-columns:1fr}.footer-subjects strong{grid-column:auto}.footer-connect{grid-column:1/-1}.footer-bottom{align-items:flex-start;gap:10px}.footer-bottom small{font-size:8px}
  .filters{grid-template-columns:1fr}.explore-wrap{padding:40px 16px}.explore-intro h1{font-size:40px}.lesson-grid{grid-template-columns:1fr}.note-page{grid-template-columns:1fr;gap:20px;padding:20px}.note-page aside{position:static}.note-main h1{font-size:40px}
}

@media (max-width:380px){.brand-copy small{display:none}.hero-copy h1{font-size:37px}.hero-logo-card{width:190px}.open-book{left:8%}.subject-tile-grid{grid-template-columns:1fr 1fr}}

/* PenNotes visual refinement: stronger hierarchy + realistic hero */
body{font-weight:500}
.hero-copy h1{font-weight:800;font-size:clamp(48px,4.35vw,68px);line-height:1.01;letter-spacing:-.045em}
.hero-copy>p{font-size:16px;line-height:1.62;font-weight:500;color:#43535b}
.hero-duty{font-size:16px!important}.hero-duty strong{font-weight:800}
.title-line{width:62px;height:4px;border-radius:99px;margin:24px 0 22px}
.hero-search{height:54px;max-width:570px;border-radius:999px;box-shadow:0 8px 28px rgba(5,54,67,.08)}
.hero-search input{font-size:14px}.hero-search button{font-size:13px;font-weight:800}
.hero-benefits{gap:22px}.benefit-icon{width:46px;height:46px;flex-basis:46px}.benefit strong{font-size:12px;font-weight:800}.benefit small{font-size:10px;line-height:1.4}

.hero-art-photo{height:430px;display:flex;align-items:center;justify-content:center;padding:8px 8px 8px 22px;overflow:visible}
.hero-photo-wrap{position:relative;width:min(100%,600px);height:410px;border-radius:34px;overflow:hidden;background:#f8eeee;box-shadow:0 24px 60px rgba(5,50,62,.13)}
.hero-photo-wrap::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);border-radius:inherit;pointer-events:none}
.hero-learning-photo{width:100%;height:100%;object-fit:cover;object-position:50% 48%;filter:saturate(.96) contrast(1.02)}

.section-title h2{font-size:24px;font-weight:800;letter-spacing:-.02em}
.class-card{min-height:160px;padding:24px 26px;border-radius:13px;box-shadow:0 12px 30px rgba(5,55,67,.13)}
.class-card h3{font-size:36px;font-weight:800;letter-spacing:-.025em}.class-card p{font-size:12px;font-weight:600}.class-card b{font-size:11px;font-weight:800;padding:11px 15px}
.subject-tile{height:128px;border-radius:9px;box-shadow:0 6px 18px rgba(22,44,52,.05)}
.subject-symbol{font-size:31px!important}.subject-tile strong{font-size:10px!important;font-weight:800;line-height:1.25;max-width:118px}
.subjects-more a{font-size:10px;font-weight:800;padding:10px 30px}
.rail-card h2{font-size:16px;font-weight:800}.featured-mini .mini-copy strong{font-weight:800}.why-card li{font-weight:700}.start-card a{font-weight:800}
.footer-about p{font-size:10.5px}.footer-column strong{font-size:11px}.footer-column a,.footer-column>span{font-size:9px}.footer-brand-row strong{font-size:17px}

@media (max-width:1180px){
  .hero-copy h1{font-size:clamp(46px,5vw,62px)}
  .hero-art-photo{height:390px;padding:8px}.hero-photo-wrap{height:370px}
}
@media (max-width:900px){
  .hero-copy h1{font-size:clamp(48px,8vw,66px)}
  .hero-copy>p,.hero-duty{font-size:15px!important}
  .hero-art-photo{height:auto;padding:18px 10px 5px}.hero-photo-wrap{width:min(100%,650px);height:400px}
}
@media (max-width:640px){
  .hero-copy h1{font-size:43px;line-height:1.03}.hero-copy>p,.hero-duty{font-size:13px!important}
  .hero-search{height:48px}.hero-search input{font-size:12px}
  .hero-art-photo{height:auto;padding:16px 2px 8px}.hero-photo-wrap{height:300px;border-radius:22px}.hero-learning-photo{object-position:50% 46%}
  .benefit strong{font-size:11px}.benefit small{font-size:9px}
  .section-title h2{font-size:22px}.class-card h3{font-size:32px}.subject-tile{height:116px}.subject-tile strong{font-size:10px!important}
}
@media (max-width:380px){.hero-photo-wrap{height:270px}.hero-copy h1{font-size:38px}}

/* ===== PenNotes bold homepage pass ===== */
:root{--pn-display:clamp(58px,5.25vw,84px)}
.site-header{height:84px}
.header-inner{max-width:1620px;padding:0 44px}
.brand{width:470px}
.brand-copy strong{font-size:29px}.brand-copy small{font-size:12px}
.main-nav a{font-size:12.5px}.nav-cta{font-size:13px;padding:13px 22px}

.home-hero{max-width:1600px;grid-template-columns:minmax(0,1fr) 290px;gap:28px;padding:54px 54px 14px}
.hero-main{grid-template-columns:minmax(520px,.9fr) minmax(520px,1.1fr);min-height:510px;gap:28px}
.hero-copy{padding:18px 12px 30px 28px}
.hero-copy h1{font-size:var(--pn-display);line-height:.98;font-weight:800;letter-spacing:-.055em;max-width:720px}
.hero-copy>p{font-size:20px;line-height:1.58;max-width:650px}.hero-copy .hero-duty{font-size:20px!important;margin-top:4px}
.title-line{width:72px;height:5px;margin:28px 0 26px}
.hero-search{height:64px;max-width:650px;margin-top:28px}.hero-search input{font-size:16px}.hero-search button{font-size:15px;min-width:140px}.search-symbol{font-size:27px}
.hero-benefits{max-width:700px;gap:26px;margin-top:30px}.benefit-icon{width:54px;height:54px;flex-basis:54px;font-size:20px}.benefit strong{font-size:14px}.benefit small{font-size:12px;line-height:1.45}

.hero-showcase{min-height:470px;position:relative;display:grid;place-items:center;isolation:isolate;padding:22px}
.showcase-panel{position:relative;width:min(100%,620px);min-height:420px;border-radius:38px;padding:28px 34px 30px;background:linear-gradient(145deg,#fff 0%,#fff 56%,#f7ecec 100%);border:1px solid #eee5e5;box-shadow:0 28px 70px rgba(2,48,60,.16);overflow:hidden;z-index:2}
.showcase-panel::before{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-80px;top:-95px;background:rgba(217,45,53,.08)}
.showcase-panel::after{content:"";position:absolute;width:360px;height:360px;border:1px solid rgba(6,58,73,.08);border-radius:50%;left:-180px;bottom:-235px}
.showcase-topline{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#506067}.showcase-topline b{background:var(--navy);color:#fff;padding:8px 12px;border-radius:999px;font-size:11px}
.showcase-logo{position:relative;z-index:2;margin:22px 0 12px;width:270px;height:150px;background:#fff;border-radius:22px;display:grid;place-items:center;padding:8px;box-shadow:0 10px 28px rgba(5,54,67,.08)}.showcase-logo img{width:100%;height:100%;object-fit:contain}
.showcase-copy{position:relative;z-index:2;max-width:500px}.showcase-kicker{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--red);margin-bottom:8px}.showcase-copy h2{font:800 32px/1.08 Manrope,sans-serif;letter-spacing:-.035em;margin:0;color:var(--navy)}.showcase-copy h2 em{font-style:normal;color:var(--red)}.showcase-copy p{font-size:15px;line-height:1.55;color:#59676d;margin:14px 0 0}
.showcase-subjects{position:relative;z-index:2;display:flex;gap:9px;margin-top:24px}.showcase-subjects span{display:grid;place-items:center;width:52px;height:38px;border-radius:10px;background:#f3f6f7;border:1px solid #e1e8ea;font-size:10px;font-weight:900;color:var(--navy)}.showcase-subjects span:nth-child(2){background:#eef7e9;color:#2f7e34}.showcase-subjects span:nth-child(3){background:#f3edfb;color:#6b45a8}.showcase-subjects span:nth-child(4){background:#eaf5fb;color:#1c77a3}
.showcase-orbit{position:absolute;border-radius:50%;border:1px dashed rgba(217,45,53,.22);z-index:0}.orbit-one{width:500px;height:500px}.orbit-two{width:390px;height:390px;border-color:rgba(6,58,73,.16)}
.showcase-badge{position:absolute;z-index:4;background:var(--navy);color:#fff;border-radius:18px;padding:14px 18px;box-shadow:0 14px 30px rgba(4,49,61,.2);display:grid;min-width:130px}.showcase-badge strong{font:800 26px/1 Manrope,sans-serif}.showcase-badge span{font-size:10px;margin-top:4px;color:#d9e6e9}.badge-left{left:0;bottom:36px}.badge-right{right:0;top:54px;background:var(--red)}

.rail-card{padding:22px;border-radius:18px}.rail-card h2{font-size:18px}.featured-mini{padding:11px}.mini-copy strong{font-size:12px}.mini-copy small{font-size:9px}.why-card li{font-size:12px}.start-card p{font-size:12px}.start-card a,.rail-link{font-size:11px}
.browse-section{max-width:1320px;padding-top:34px}.section-title h2{font-size:30px}.section-title span{height:4px;width:52px}
.screenshot-class-grid{gap:22px}.class-card{min-height:185px;padding:30px 30px}.class-card h3{font-size:44px}.class-card p{font-size:14px}.class-card b{font-size:12px;padding:12px 17px}.card-cap{font-size:42px}
.subjects-home{max-width:1450px}.subject-tile-grid{gap:11px}.subject-tile{height:145px}.subject-symbol{font-size:36px!important}.subject-tile strong{font-size:12px!important;max-width:145px}.subjects-more a{font-size:12px;padding:12px 34px}
.site-footer{font-size:14px}.footer-brand-row strong{font-size:21px}.footer-about p{font-size:13px;line-height:1.6}.footer-column strong{font-size:14px}.footer-column a,.footer-column>span{font-size:12px;line-height:1.7}.footer-bottom small{font-size:11px}.footer-bottom em{font-size:18px}

@media (max-width:1180px){
  .site-header{height:76px}.brand{width:350px}.brand-copy strong{font-size:23px}.home-hero{padding:38px 28px 16px}.hero-main{grid-template-columns:1fr 1fr;min-height:450px}.hero-copy h1{font-size:clamp(52px,6vw,70px)}.hero-copy>p,.hero-copy .hero-duty{font-size:17px!important}.showcase-panel{min-height:390px}.showcase-logo{width:235px;height:132px}.showcase-copy h2{font-size:28px}.section-title h2{font-size:27px}
}
@media (max-width:900px){
  .site-header{height:70px}.hero-main{grid-template-columns:1fr}.hero-copy{text-align:center;padding:34px 18px 10px}.hero-copy h1{font-size:clamp(56px,10vw,76px);margin-inline:auto}.hero-copy>p{font-size:17px!important;max-width:680px}.hero-copy .hero-duty{font-size:17px!important}.title-line{margin:24px auto}.hero-search{margin-inline:auto}.hero-benefits{margin-inline:auto;text-align:left}.hero-showcase{min-height:430px;max-width:720px;width:100%;margin:auto}.showcase-panel{width:min(100%,650px)}.showcase-badge{display:none}.home-rail{margin-top:16px}.section-title h2{font-size:26px}.class-card h3{font-size:40px}.subject-tile strong{font-size:11px!important}
}
@media (max-width:640px){
  .home-hero{padding:0 14px 24px}.hero-copy{padding:40px 8px 10px}.hero-copy h1{font-size:clamp(46px,14vw,60px);line-height:.99}.hero-copy>p,.hero-copy .hero-duty{font-size:15px!important}.hero-search{height:52px;grid-template-columns:38px 1fr 96px}.hero-search input{font-size:13px}.hero-search button{font-size:12px;min-width:auto}.hero-benefits{max-width:390px}.benefit{padding:12px 13px}.benefit strong{font-size:12px}.benefit small{font-size:10px}.benefit-icon{width:48px;height:48px;flex-basis:48px}
  .hero-showcase{min-height:360px;padding:14px 4px}.showcase-panel{min-height:330px;border-radius:26px;padding:22px}.showcase-topline{font-size:9px}.showcase-topline b{font-size:9px}.showcase-logo{width:185px;height:105px;margin-top:18px}.showcase-kicker{font-size:10px}.showcase-copy h2{font-size:25px}.showcase-copy p{font-size:13px}.showcase-subjects{margin-top:18px}.showcase-subjects span{width:44px;height:34px;font-size:9px}.showcase-orbit{display:none}
  .rail-card h2{font-size:16px}.mini-copy strong{font-size:11px}.mini-copy small{font-size:8.5px}.why-card li{font-size:11px}.start-card p{font-size:11px}.section-title h2{font-size:25px}.class-card{min-height:150px;padding:24px}.class-card h3{font-size:38px}.class-card p{font-size:12px}.class-card b{font-size:10px}.subject-tile{height:125px}.subject-symbol{font-size:32px!important}.subject-tile strong{font-size:11px!important}.footer-about p{font-size:11px}.footer-column strong{font-size:12px}.footer-column a,.footer-column>span{font-size:10px}
}

/* ===== PenNotes approved homepage — real code pass ===== */
/* Curved white brand area flowing into the navy header */
.site-header{overflow:visible}
.header-inner{max-width:none;padding-left:0;padding-right:42px}
.brand{
  width:520px;
  padding-left:48px;
  padding-right:78px;
  clip-path:none;
  border-bottom-right-radius:72px;
  position:relative;
  z-index:3;
  box-shadow:16px 0 0 #fff;
}
.brand::after{
  content:"";
  position:absolute;
  right:-34px;
  bottom:0;
  width:72px;
  height:72px;
  background:var(--navy);
  border-top-left-radius:72px;
  pointer-events:none;
}

/* Hero image supplied by PenNotes owner */
.hero-book-visual{
  min-height:520px;
  position:relative;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  overflow:hidden;
  isolation:isolate;
  padding:28px 0 4px;
}
.hero-book-visual::before{
  content:"";
  position:absolute;
  width:470px;
  height:470px;
  border-radius:50%;
  background:rgba(217,45,53,.07);
  top:8px;
  left:50%;
  transform:translateX(-43%);
  z-index:-2;
}
.hero-logo-backdrop{
  position:absolute;
  z-index:-1;
  width:min(73%,460px);
  height:235px;
  top:42px;
  left:52%;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:.82;
}
.hero-logo-backdrop img{
  width:100%;
  height:100%;
  object-fit:contain;
  mix-blend-mode:multiply;
}
.hero-book-image-wrap{
  width:min(100%,720px);
  height:430px;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  overflow:hidden;
  position:relative;
  z-index:2;
}
.hero-book-image{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center bottom;
  filter:contrast(1.02) saturate(.98);
}

/* Stronger type scale */
.hero-copy h1{font-size:clamp(66px,5.6vw,88px);line-height:.96}
.hero-copy>p,.hero-copy .hero-duty{font-size:21px!important;line-height:1.58}
.hero-search{height:66px}.hero-search input{font-size:17px}.hero-search button{font-size:16px;font-weight:800}
.benefit strong{font-size:15px}.benefit small{font-size:12.5px}
.section-title h2{font-size:32px}.class-card h3{font-size:46px}.class-card p{font-size:14px}.class-card b{font-size:12.5px}
.subject-tile strong{font-size:12.5px!important}.rail-card h2{font-size:19px}.why-card li{font-size:12.5px}

/* Curved footer edge like the approved concept */
.site-footer{
  position:relative;
  border-top-right-radius:112px;
  padding-top:34px;
  overflow:hidden;
}
.footer-inner{max-width:1260px}
.footer-subjects{grid-template-columns:1fr}
.footer-connect a{color:#fff;display:block}
.footer-connect a:hover{text-decoration:underline}
.footer-connect>span{display:block}

@media (max-width:1180px){
  .brand{width:390px;padding-left:28px;padding-right:54px;border-bottom-right-radius:58px;box-shadow:12px 0 0 #fff}
  .brand::after{right:-29px;width:60px;height:60px;border-top-left-radius:60px}
  .hero-book-visual{min-height:450px}.hero-book-image-wrap{height:380px}.hero-logo-backdrop{height:205px;top:30px}
  .hero-copy h1{font-size:clamp(58px,6vw,72px)}
  .hero-copy>p,.hero-copy .hero-duty{font-size:18px!important}
}
@media (max-width:900px){
  .header-inner{padding-right:18px}.brand{width:auto;flex:1;max-width:520px;border-bottom-right-radius:44px;box-shadow:8px 0 0 #fff}.brand::after{display:none}
  .hero-book-visual{min-height:430px;max-width:760px;margin-inline:auto}.hero-book-image-wrap{height:390px}.hero-logo-backdrop{top:20px;height:210px;width:min(66%,430px)}
  .hero-copy h1{font-size:clamp(58px,10vw,78px)}
  .site-footer{border-top-right-radius:76px}
}
@media (max-width:640px){
  .site-header{height:70px}.header-inner{padding-right:10px}.brand{padding-left:14px;padding-right:24px;border-bottom-right-radius:32px}.brand img{width:58px;height:54px}.brand-copy strong{font-size:20px}.brand-copy small{font-size:9px}
  .hero-copy h1{font-size:clamp(46px,14vw,61px)}.hero-copy>p,.hero-copy .hero-duty{font-size:15.5px!important}
  .hero-book-visual{min-height:350px;padding-top:6px}.hero-book-image-wrap{height:320px}.hero-logo-backdrop{top:6px;height:170px;width:72%;opacity:.76}
  .section-title h2{font-size:26px}.class-card h3{font-size:39px}.subject-tile strong{font-size:11px!important}
  .site-footer{border-top-right-radius:52px}
}
@media (max-width:400px){
  .brand-copy small{display:none}.hero-book-visual{min-height:310px}.hero-book-image-wrap{height:285px}.hero-logo-backdrop{height:145px}
}

/* ===== Hero proportion correction ===== */
/* Keep the approved composition but avoid oversized copy and image distortion. */
.hero-main{
  grid-template-columns:minmax(390px,.92fr) minmax(500px,1.08fr);
  min-height:445px;
}
.hero-copy{
  padding-top:4px;
}
.hero-copy h1{
  font-size:clamp(50px,4.35vw,66px);
  line-height:1.02;
  letter-spacing:-.045em;
  max-width:610px;
}
.hero-copy>p,
.hero-copy .hero-duty{
  font-size:17px!important;
  line-height:1.55;
}
.hero-book-visual{
  min-height:455px;
  padding:18px 0 0;
  overflow:visible;
}
.hero-book-visual::before{
  width:390px;
  height:390px;
  top:22px;
  transform:translateX(-46%);
}
.hero-logo-backdrop{
  width:min(63%,390px);
  height:190px;
  top:40px;
  left:52%;
  opacity:.58;
  z-index:1;
}
.hero-logo-backdrop img{
  object-fit:contain;
  mix-blend-mode:normal;
}
.hero-book-image-wrap{
  width:min(98%,650px);
  height:365px;
  overflow:visible;
  z-index:2;
}
.hero-book-image{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center bottom;
}

@media (max-width:1180px){
  .hero-main{grid-template-columns:minmax(360px,.95fr) minmax(440px,1.05fr)}
  .hero-copy h1{font-size:clamp(48px,5vw,60px)}
  .hero-book-visual{min-height:410px}
  .hero-book-image-wrap{height:335px;width:min(98%,600px)}
  .hero-logo-backdrop{height:170px;width:min(60%,350px);top:32px}
}
@media (max-width:900px){
  .hero-main{grid-template-columns:1fr}
  .hero-copy h1{font-size:clamp(48px,8vw,62px)}
  .hero-book-visual{min-height:400px}
  .hero-book-image-wrap{height:350px;width:min(94%,650px)}
  .hero-logo-backdrop{height:175px;width:min(58%,360px);top:24px}
}
@media (max-width:640px){
  .hero-copy h1{font-size:clamp(40px,11.5vw,52px);line-height:1.03}
  .hero-copy>p,.hero-copy .hero-duty{font-size:15px!important}
  .hero-book-visual{min-height:315px}
  .hero-book-image-wrap{height:280px;width:100%}
  .hero-logo-backdrop{height:135px;width:62%;top:18px;opacity:.5}
}


/* Final PenNotes combined hero artwork */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
}
.hero-main-image {
    display: block;
    width: 100%;
    max-width: 590px;
    height: auto;
    object-fit: contain;
}
.hero-title {
    font-size: clamp(2.6rem, 4vw, 3.75rem);
    line-height: 1.05;
    font-weight: 800;
}
@media (max-width: 1100px) {
    .hero-main-image { max-width: 480px; }
}
@media (max-width: 768px) {
    .hero-visual { margin-top: 20px; }
    .hero-main-image { width: 100%; max-width: 430px; margin: 0 auto; }
    .hero-title { font-size: clamp(2.35rem, 9vw, 3.15rem); }
}
@media (max-width: 480px) {
    .hero-main-image { max-width: 100%; }
}


/* ===== FINAL HERO FIX: spacing + combined PenNotes artwork ===== */
.home-hero{
  padding-top:24px !important;
  align-items:start;
}

.hero-main{
  min-height:0 !important;
  align-items:start !important;
  gap:24px;
}

.hero-copy{
  padding-top:20px !important;
}

.hero-copy h1{
  font-size:clamp(48px,4.2vw,66px) !important;
  line-height:1.02 !important;
  letter-spacing:-.045em !important;
}

.hero-copy>p,
.hero-copy .hero-duty{
  font-size:18px !important;
  line-height:1.55 !important;
}

.title-line{
  margin:20px 0 22px !important;
}

.hero-book-visual{
  min-height:0 !important;
  height:auto !important;
  padding:8px 0 0 !important;
  align-items:flex-start !important;
  overflow:visible !important;
}

.hero-book-visual::before{
  width:430px !important;
  height:430px !important;
  top:10px !important;
}

.hero-book-image-wrap{
  width:min(100%,620px) !important;
  height:auto !important;
  min-height:0 !important;
  overflow:visible !important;
  align-items:flex-start !important;
}

.hero-book-image{
  display:block !important;
  width:100% !important;
  max-width:620px !important;
  height:auto !important;
  object-fit:contain !important;
  object-position:center top !important;
  margin:0 auto !important;
  filter:none !important;
}

@media (max-width:1180px){
  .home-hero{padding-top:20px !important}
  .hero-copy h1{font-size:clamp(44px,5vw,58px) !important}
  .hero-book-image{max-width:540px !important}
}

@media (max-width:900px){
  .home-hero{padding-top:8px !important}
  .hero-copy{padding-top:22px !important}
  .hero-copy h1{font-size:clamp(44px,8vw,58px) !important}
  .hero-book-visual{padding-top:0 !important}
  .hero-book-image{max-width:500px !important}
}

@media (max-width:640px){
  .hero-copy h1{font-size:clamp(38px,11vw,50px) !important}
  .hero-copy>p,
  .hero-copy .hero-duty{font-size:15px !important}
  .hero-book-image{max-width:100% !important}
}


/* ===== FINAL PENNOTES HOMEPAGE OVERRIDES ===== */
.home-hero{
  padding-top: 20px !important;
  padding-bottom: 20px !important;
  align-items: start !important;
}
.hero-main{
  min-height: 0 !important;
  align-items: start !important;
  gap: 24px !important;
}
.hero-copy{
  padding-top: 16px !important;
}
.hero-copy h1{
  font-size: clamp(44px, 3.8vw, 60px) !important;
  line-height: 1.03 !important;
  letter-spacing: -.035em !important;
}
.hero-copy > p,
.hero-copy .hero-duty{
  font-size: 17px !important;
  line-height: 1.55 !important;
}
.hero-book-visual{
  min-height: 0 !important;
  height: auto !important;
  padding: 0 !important;
  overflow: visible !important;
}
.hero-book-visual::before{
  display:none !important;
}
.hero-book-image-wrap{
  width: min(100%, 560px) !important;
  height: auto !important;
  min-height: 0 !important;
  margin: 0 auto !important;
  overflow: visible !important;
}
.hero-book-image{
  display:block !important;
  width:100% !important;
  max-width:560px !important;
  height:auto !important;
  object-fit:contain !important;
  margin:0 auto !important;
}
.site-brand img,
.footer-brand img{
  object-fit: contain !important;
}
@media (max-width: 1100px){
  .hero-copy h1{font-size:clamp(42px,5vw,54px) !important;}
  .hero-book-image{max-width:500px !important;}
}
@media (max-width: 900px){
  .home-hero{padding-top:8px !important;}
  .hero-main{gap:16px !important;}
  .hero-book-image{max-width:460px !important;}
}
@media (max-width: 640px){
  .hero-copy h1{font-size:clamp(36px,10vw,46px) !important;}
  .hero-copy > p,
  .hero-copy .hero-duty{font-size:15px !important;}
  .hero-book-image{max-width:100% !important;}
}


/* ===== FINAL STRUCTURAL HOMEPAGE FIX =====
   Main content flows independently from the taller right rail.
   This removes the large blank space without overlap hacks.
*/
.home-hero{
  max-width:1600px !important;
  margin:0 auto !important;
  display:grid !important;
  grid-template-columns:minmax(0,1fr) 300px !important;
  gap:28px !important;
  padding:30px 42px 26px !important;
  align-items:start !important;
}

.home-content-column{
  min-width:0;
  display:flex;
  flex-direction:column;
  gap:0;
}

.hero-main{
  display:grid !important;
  grid-template-columns:minmax(390px,.92fr) minmax(480px,1.08fr) !important;
  gap:26px !important;
  align-items:center !important;
  min-height:0 !important;
  height:auto !important;
  margin:0 !important;
}

.hero-copy{
  padding:10px 10px 12px 18px !important;
}

.hero-copy h1{
  font-size:clamp(44px,3.7vw,60px) !important;
  line-height:1.03 !important;
}

.hero-book-visual{
  min-height:0 !important;
  height:auto !important;
  padding:0 !important;
  overflow:visible !important;
}

.hero-book-visual::before{
  display:none !important;
}

.hero-book-image-wrap{
  width:min(100%,560px) !important;
  min-height:0 !important;
  height:auto !important;
  margin:0 auto !important;
  overflow:visible !important;
}

.hero-book-image{
  display:block !important;
  width:100% !important;
  max-width:560px !important;
  height:auto !important;
  object-fit:contain !important;
  margin:0 auto !important;
}

.home-rail{
  display:flex !important;
  flex-direction:column !important;
  gap:12px !important;
  padding-top:8px !important;
  margin:0 !important;
  position:static !important;
  transform:none !important;
  align-self:start !important;
}

/* These now live inside the left content column, so no negative margins/right-side compensation */
.browse-section{
  width:100% !important;
  max-width:none !important;
  margin:24px 0 0 !important;
  padding:0 0 22px !important;
  position:relative !important;
  z-index:1 !important;
}

.subjects-home{
  width:100% !important;
  max-width:none !important;
  margin:0 !important;
  padding:10px 0 28px !important;
}

.screenshot-class-grid{
  width:100% !important;
}

.subject-tile-grid{
  width:100% !important;
}

@media (max-width:1180px){
  .home-hero{
    grid-template-columns:1fr !important;
    padding:24px 26px 24px !important;
  }

  .hero-main{
    grid-template-columns:1fr 1fr !important;
  }

  .home-rail{
    padding-top:0 !important;
    display:grid !important;
    grid-template-columns:1.4fr 1fr 1fr !important;
    gap:12px !important;
    margin-top:18px !important;
  }

  .featured-rail,
  .why-card,
  .start-card{
    min-height:0 !important;
  }
}

@media (max-width:900px){
  .home-hero{
    padding:14px 18px 24px !important;
  }

  .hero-main{
    grid-template-columns:1fr !important;
  }

  .hero-copy{
    padding:24px 10px 8px !important;
    text-align:center !important;
  }

  .hero-copy h1{
    font-size:clamp(40px,8vw,54px) !important;
  }

  .title-line{
    margin-left:auto !important;
    margin-right:auto !important;
  }

  .hero-search,
  .hero-benefits{
    margin-left:auto !important;
    margin-right:auto !important;
  }

  .hero-book-image{
    max-width:500px !important;
  }

  .home-rail{
    grid-template-columns:1fr 1fr !important;
  }

  .featured-rail{
    grid-column:1/-1 !important;
  }

  .browse-section{
    margin-top:18px !important;
  }
}

@media (max-width:640px){
  .home-hero{
    display:block !important;
    padding:0 14px 22px !important;
  }

  .hero-copy{
    padding:32px 8px 8px !important;
  }

  .hero-copy h1{
    font-size:clamp(36px,11vw,46px) !important;
  }

  .hero-book-image{
    max-width:100% !important;
  }

  .home-rail{
    display:grid !important;
    grid-template-columns:1fr !important;
    margin-top:14px !important;
  }

  .featured-rail{
    grid-column:auto !important;
  }

  .browse-section{
    margin-top:22px !important;
    padding-bottom:24px !important;
  }

  .subjects-home{
    padding:6px 0 28px !important;
  }
}

.pathway-page,.scheme-public{max-width:1180px;margin:0 auto;padding:54px 24px 70px}.pathway-head,.scheme-public-head{max-width:760px;margin-bottom:30px}.pathway-head h1,.scheme-public-head h1{font-size:clamp(38px,5vw,64px);margin:6px 0 10px}.pathway-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.pathway-class{border:1px solid #e5e7eb;border-radius:18px;padding:20px;background:#fff;box-shadow:0 10px 26px rgba(6,59,72,.07)}.pathway-class-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.pathway-class-head strong{font-size:26px}.term-link-grid{display:grid;gap:9px}.term-link{display:flex;justify-content:space-between;padding:12px 14px;border-radius:10px;background:#f7f8fa;text-decoration:none;color:#083c49}.term-link.live{background:#ecf8f5}.term-link b{font-size:12px}.scheme-week-list{display:grid;gap:12px}.scheme-week-row{display:grid;grid-template-columns:86px 1fr 150px;align-items:center;gap:16px;padding:18px;border:1px solid #e5e7eb;border-radius:16px;background:#fff}.week-number{display:flex;flex-direction:column;align-items:center;border-right:1px solid #e5e7eb}.week-number small{font-size:10px;letter-spacing:.15em}.week-number strong{font-size:28px;color:#df2f36}.week-topic{display:flex;flex-direction:column;gap:4px}.week-topic strong{font-size:18px}.week-topic small{color:#6b7280}.week-action{text-align:right}.week-action a{background:#df2f36;color:#fff;text-decoration:none;padding:10px 14px;border-radius:999px;font-weight:700}.week-action span{font-weight:700;color:#8a9298}.imported-diagrams{margin:30px 0}.imported-diagrams img{display:block;max-width:100%;height:auto;margin:18px auto;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.08)}.lesson-evaluation,.lesson-theory{margin:28px 0;padding:24px;border-radius:16px;background:#f8fafb}.next-class-box{margin:28px 0;padding:18px 20px;border-left:5px solid #df2f36;background:#fff3f3;display:flex;flex-direction:column}.next-class-box small{font-weight:800;letter-spacing:.12em;color:#df2f36}@media(max-width:850px){.pathway-grid{grid-template-columns:1fr}.scheme-week-row{grid-template-columns:64px 1fr}.week-action{grid-column:2;text-align:left}}


/* S3-backed imported lesson media */
.imported-lesson-content > p{margin:0 0 1.05rem}
.lesson-inline-image{
  margin:28px auto;
  padding:12px;
  max-width:900px;
  text-align:center;
  background:#fff;
  border:1px solid #e7ecef;
  border-radius:16px;
  box-shadow:0 10px 28px rgba(4,55,68,.08);
}
.lesson-inline-image img{
  display:block;
  width:auto;
  max-width:100%;
  max-height:720px;
  height:auto;
  margin:0 auto;
  object-fit:contain;
  border-radius:10px;
}
.lesson-inline-image figcaption{margin-top:10px;color:#687980;font-size:.92rem}
@media(max-width:700px){
  .lesson-inline-image{margin:20px -4px;padding:8px;border-radius:12px}
  .lesson-inline-image img{max-height:none}
}

.home-schemes{margin-top:52px;padding-top:8px}
.scheme-section-intro{max-width:720px;margin:0 auto 24px;text-align:center;color:#64747b;font-size:1rem}
.home-scheme-grid,.public-scheme-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.home-scheme-card,.public-scheme-card{display:block;padding:20px;background:#fff;border:1px solid #e2e8eb;border-radius:16px;text-decoration:none;color:#092f3b;box-shadow:0 8px 24px rgba(7,55,67,.06);transition:.2s ease}
.home-scheme-card:hover,.public-scheme-card:hover{transform:translateY(-3px);border-color:#bdd3d9;box-shadow:0 14px 34px rgba(7,55,67,.11)}
.home-scheme-top,.public-scheme-meta{display:flex;justify-content:space-between;gap:10px;margin-bottom:14px}
.home-scheme-top span,.public-scheme-meta span{padding:6px 9px;border-radius:999px;background:#eef6f7;color:#0b5363;font-size:.75rem;font-weight:800}
.home-scheme-card h3,.public-scheme-card h2{margin:0 0 7px;font-family:Manrope,sans-serif}
.home-scheme-card p,.public-scheme-card p{color:#6b7a80;margin:0 0 17px}
.home-scheme-card strong{color:#df2f36;font-size:.9rem}
.public-library-page,.class-public-page{max-width:1180px;margin:0 auto;padding:52px 24px 76px}
.public-library-head,.class-public-head{max-width:780px;margin-bottom:28px}
.public-library-head h1,.class-public-head h1{margin:5px 0 9px;font-family:Manrope,sans-serif;font-size:clamp(38px,5vw,64px);line-height:1.02}
.public-library-head p,.class-public-head p{color:#607178;font-size:1.05rem}
.public-filter-bar{display:grid;grid-template-columns:1fr 1.4fr 1fr auto;gap:10px;padding:14px;margin-bottom:26px;border:1px solid #e1e7e9;border-radius:14px;background:#f8fafb}
.public-filter-bar select{min-height:46px;border:1px solid #d5dee1;border-radius:10px;padding:0 12px;background:#fff}
.public-filter-bar button{padding:0 22px;border:0;border-radius:10px;background:#df2f36;color:#fff;font-weight:800}
.public-scheme-footer{display:flex;justify-content:space-between;gap:14px;padding-top:13px;border-top:1px solid #edf0f1;color:#687980;font-size:.85rem}
.public-scheme-footer strong{color:#0b5363}
.class-subject-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.class-subject-card{border:1px solid #e2e8ea;border-radius:17px;background:#fff;overflow:hidden;box-shadow:0 8px 24px rgba(7,55,67,.05)}
.class-subject-title{display:flex;align-items:center;gap:14px;padding:18px 20px;text-decoration:none;color:#0a3440;background:#f9fbfb}
.class-subject-title>span{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#e8f4f5;font-size:1.35rem}
.class-subject-title h2{margin:0;font-size:1.25rem}.class-subject-title small{color:#77868b}
.class-term-list{padding:11px}.class-term-item{display:flex;justify-content:space-between;gap:12px;align-items:center;min-height:50px;padding:10px 12px;border-radius:10px;text-decoration:none;color:#153b45}
.class-term-item+.class-term-item{margin-top:5px}.class-term-item.scheme-ready{background:#edf8f6}.class-term-item.lessons-ready{background:#f5f7f8}.class-term-item.unavailable{color:#9aa4a8;background:#fafafa}
.class-term-item strong{font-size:.78rem;color:#0b5363}.class-term-item.unavailable strong{color:#9aa4a8}
.public-breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:22px;color:#77858a;font-size:.9rem}
.public-breadcrumbs a{color:#0b5363;text-decoration:none;font-weight:700}.public-breadcrumbs strong{color:#243f47}
.pathway-class-head a{text-decoration:none;color:#df2f36;font-size:.8rem;font-weight:800}
.term-link span{display:flex;flex-direction:column;gap:2px}.term-link small{color:#849297;letter-spacing:.08em;font-size:.58rem;font-weight:800}
.scheme-status-strip{display:flex;gap:10px;flex-wrap:wrap;margin:-7px 0 24px}
.scheme-status-strip>span{padding:8px 12px;background:#f1f6f7;border-radius:999px;color:#667a81;font-size:.82rem}.scheme-status-strip strong{color:#0b5363}
.scheme-week-row.lesson-ready{border-color:#cee2de;background:#fcfffe}.week-action{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.available-label{color:#31816e!important;font-size:.72rem;font-weight:800}.coming-soon-label{color:#8c999e!important;font-size:.78rem;font-weight:700}
.public-empty-state{grid-column:1/-1;padding:48px 24px;text-align:center;border:1px dashed #cfd9dc;border-radius:16px;background:#fafcfc}.public-empty-state h2{margin:0 0 8px}.public-empty-state p{margin:0;color:#718087}
@media(max-width:900px){.home-scheme-grid,.public-scheme-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.class-subject-grid{grid-template-columns:1fr}.public-filter-bar{grid-template-columns:1fr 1fr}.public-filter-bar button{min-height:46px}}
@media(max-width:620px){.home-scheme-grid,.public-scheme-grid{grid-template-columns:1fr}.public-filter-bar{grid-template-columns:1fr}.public-library-page,.class-public-page{padding:34px 16px 58px}.public-scheme-footer{flex-direction:column}.week-action{align-items:flex-start}}


/* Importer Phase 2: structured lesson content + pathway navigation */
.imported-heading{font-family:Manrope,sans-serif;color:#0b3c48;margin:1.65rem 0 .7rem;line-height:1.25}
.imported-heading.level-2{font-size:1.4rem}.imported-heading.level-3,.imported-heading.level-4{font-size:1.16rem}
.imported-list-item{display:flex;gap:10px;align-items:flex-start;margin:.55rem 0;padding-left:8px}.imported-list-item>span{font-weight:900;color:#df2f38}.imported-list-item p{margin:0!important}.imported-list-item.numbered{display:block;padding-left:0}
.lesson-table-wrap{width:100%;overflow:auto;margin:22px 0;border:1px solid #dfe7e9;border-radius:13px}.lesson-imported-table{width:100%;border-collapse:collapse;min-width:520px;background:#fff}.lesson-imported-table td{padding:11px 13px;border:1px solid #e7ecee;vertical-align:top}.lesson-imported-table tr:first-child td{font-weight:800;background:#f3f8f8}
.lesson-sequence-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}.lesson-sequence-nav>div>a,.lesson-sequence-nav>div>span{display:flex;flex-direction:column;gap:4px;padding:16px;border:1px solid #dce5e8;border-radius:14px;min-height:84px;text-decoration:none;background:#fff}.lesson-sequence-nav small{font-size:.72rem;color:#7b8b91;font-weight:700}.lesson-sequence-nav strong{color:#0b5363}.lesson-sequence-nav .next{text-align:right}
.lesson-mini-curriculum{display:grid;gap:5px;margin-top:24px;padding-top:18px;border-top:1px solid #e5eaec}.lesson-mini-curriculum>strong{font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:#697b82;margin-bottom:4px}.lesson-mini-curriculum a,.lesson-mini-curriculum .unavailable{display:grid;grid-template-columns:34px 1fr;gap:6px;padding:7px 8px;border-radius:8px;font-size:.72rem;line-height:1.3;color:#45616a;text-decoration:none}.lesson-mini-curriculum a span,.lesson-mini-curriculum .unavailable span{font-weight:900;color:#df2f38}.lesson-mini-curriculum a.current{background:#eaf5f3;color:#073b4c;font-weight:800}.lesson-mini-curriculum .unavailable{opacity:.48}
@media(max-width:760px){.lesson-sequence-nav{grid-template-columns:1fr}.lesson-sequence-nav .next{text-align:left}.lesson-mini-curriculum{display:none}}


/* ==========================================================
   LESSON READING EXPERIENCE — PHASE 2
   ========================================================== */
.note-page{align-items:start}
.note-page>aside{position:sticky;top:92px}
.note-main{max-width:880px}
.lesson-public-breadcrumbs{margin-bottom:20px}
.lesson-hero-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px}.lesson-hero-meta span{padding:6px 10px;border-radius:999px;background:#edf5f6;color:#315c66;font-size:.75rem;font-weight:800}
.note-main>h1{font-size:clamp(36px,5vw,62px);line-height:1.04;letter-spacing:-.035em;margin:0 0 6px}.note-main>h1 span{color:#df2f36}.lesson-title-subline{font-size:1rem;font-weight:700;color:#73848a;margin-bottom:16px}
.note-main .lead{font-size:1.1rem;line-height:1.75;color:#4e6269}
.lesson-section-card,.lesson-reading-card{margin:28px 0;padding:clamp(20px,3vw,30px);border:1px solid #e2e9eb;border-radius:18px;background:#fff;box-shadow:0 8px 26px rgba(7,59,72,.05)}
.lesson-reading-card{padding:clamp(22px,4vw,38px)}
.section-heading-row{display:flex;align-items:center;gap:10px;margin-bottom:20px}.section-heading-row>span{display:grid;place-items:center;min-width:34px;height:34px;border-radius:9px;background:#073b48;color:#fff;font-size:.7rem;font-weight:800}.section-heading-row h2{margin:0!important}
.objectives-card{background:linear-gradient(135deg,#f6fbfb,#fff)}.objectives-card ul{margin:0;padding-left:22px}.objectives-card li+li{margin-top:9px}
.imported-heading{scroll-margin-top:110px;color:#103f4b}.imported-heading.level-1{font-size:1.65rem;margin:34px 0 12px}.imported-heading.level-2{font-size:1.35rem;margin:30px 0 10px}.imported-heading.level-3{font-size:1.12rem;margin:24px 0 8px}
.imported-lesson-content>p{font-size:1.03rem;line-height:1.78;color:#314a53}
.imported-list-item{display:flex;gap:10px;align-items:flex-start;margin:10px 0;padding:10px 12px;border-radius:10px;background:#f7fafb}.imported-list-item>span{color:#df2f36;font-size:1.15rem;line-height:1.3}.imported-list-item p{margin:0!important;line-height:1.65}
.lesson-table-wrap{overflow-x:auto;margin:22px 0;border:1px solid #dfe7e9;border-radius:13px}.lesson-imported-table{width:100%;border-collapse:collapse;background:#fff}.lesson-imported-table td{padding:12px 14px;border-bottom:1px solid #e7edef;border-right:1px solid #e7edef;vertical-align:top}.lesson-imported-table tr:nth-child(odd){background:#fafcfc}
.lesson-inline-image{margin:30px auto;padding:12px;border-radius:17px;background:#fff;box-shadow:0 10px 30px rgba(7,59,72,.08)}.lesson-inline-image img{max-height:760px}.lesson-inline-image figcaption{padding:4px 5px 0}
.lesson-evaluation{background:#fffaf3;border-color:#efe1c8}.lesson-theory{background:#f7f9ff;border-color:#dfe5f3}.keypoints{background:#f3faf7;border-color:#d7e9df}
.lesson-sequence-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:34px 0 14px}.lesson-sequence-nav>div>a,.lesson-sequence-nav>div>span{display:flex;flex-direction:column;min-height:105px;padding:17px 18px;border:1px solid #dfe7e9;border-radius:15px;background:#fff;text-decoration:none;color:#173e48;transition:.18s ease}.lesson-sequence-nav a:hover{transform:translateY(-2px);border-color:#a8c5cc;box-shadow:0 8px 24px rgba(7,59,72,.07)}.lesson-sequence-nav small{color:#7c8c91;margin-bottom:7px}.lesson-sequence-nav .next{text-align:right}
.lesson-mini-curriculum{max-height:58vh;overflow:auto;padding-right:4px}.lesson-mini-curriculum a.current{box-shadow:inset 3px 0 #df2f36;background:#fff4f4}
@media(max-width:900px){.note-page>aside{position:static}.lesson-mini-curriculum{max-height:none}.note-main{max-width:none}}
@media(max-width:650px){.lesson-sequence-nav{grid-template-columns:1fr}.lesson-sequence-nav .next{text-align:left}.lesson-section-card,.lesson-reading-card{padding:18px;border-radius:14px}.note-main>h1{font-size:clamp(31px,10vw,44px)}}

/* Importer fix: preserve wide DOCX tables without clipping columns. */
.lesson-table-wrap{
  width:100%;
  max-width:100%;
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  margin:24px 0;
  border:1px solid #dfe7e9;
  border-radius:13px;
  background:#fff;
}
.lesson-imported-table{
  width:max-content;
  min-width:100%;
  border-collapse:collapse;
  table-layout:auto;
}
.lesson-imported-table th,
.lesson-imported-table td{
  min-width:110px;
  padding:12px 14px;
  border-right:1px solid #e5ecee;
  border-bottom:1px solid #e5ecee;
  text-align:left;
  vertical-align:top;
  white-space:normal;
  overflow-wrap:anywhere;
}
.lesson-imported-table th{
  background:#073b48;
  color:#fff;
  font-weight:800;
  white-space:nowrap;
}
.lesson-imported-table tr:last-child td{border-bottom:0}
.lesson-imported-table th:last-child,
.lesson-imported-table td:last-child{border-right:0}
.table-scroll-hint{display:none;padding:7px 12px;color:#78888e;font-size:.72rem}
@media(max-width:700px){
  .lesson-imported-table th,.lesson-imported-table td{min-width:125px;padding:10px 12px}
  .table-scroll-hint{display:block}
}
\n\n/* Rich DOCX tables: never clip columns on public lesson pages */\n.lesson-table-wrap{width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}\n.lesson-imported-table{width:max-content;min-width:100%;table-layout:auto;border-collapse:collapse}\n.lesson-imported-table th,.lesson-imported-table td{min-width:110px;max-width:360px;white-space:normal;overflow-wrap:anywhere;word-break:normal}\n.lesson-imported-table th{background:#073b48;color:#fff;font-weight:800;text-align:left}\n.lesson-imported-table strong{font-weight:800}.lesson-imported-table em{font-style:italic}\n.lesson-imported-table sub,.lesson-imported-table sup{font-size:.72em;line-height:0}\n.table-scroll-hint{display:none;color:#74848a;padding:7px 2px 0;font-size:.72rem}\n@media(max-width:700px){.table-scroll-hint{display:block}.lesson-imported-table th,.lesson-imported-table td{min-width:125px}}\n