/* ===== SkillCrate — notebook scribble landing ===== */
:root{
  --ink:#000000;
  --paper:#ffffff;
  --pencil:#ececec;
  --teal:rgba(29,151,184,0.22);
  --grey:#dddddd;
  --marker:'Permanent Marker', cursive;
  --hand:'Shantell Sans', cursive;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  color:var(--ink);
  font-family:var(--hand);
  background:#fff;
  background-image:repeating-linear-gradient(#ffffff,#ffffff 33px,var(--teal) 34px,var(--teal) 35px);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
h1,h2,h3{font-family:var(--marker);font-weight:700;margin:0;}

.container{max-width:1180px;margin:0 auto;padding:0 40px;}
.rule{height:2.5px;background:var(--ink);}
.container-rule{max-width:1180px;margin:0 auto;}

/* tilts */
.tilt-l{transform:rotate(-1deg);}
.tilt-r{transform:rotate(1deg);}
.tilt-l2{transform:rotate(-0.8deg);}
.tilt-r2{transform:rotate(1.4deg);}
.tilt-l3{transform:rotate(-1.3deg);}

/* ===== Buttons ===== */
.btn-ink,.btn-paper,.btn-paper-fill{
  display:inline-block;font-family:var(--marker);cursor:pointer;
  text-align:center;border:0;line-height:1.1;
}
.btn-ink{background:var(--ink);color:#fff;padding:11px 20px;font-size:16px;}
.btn-paper{background:#fff;color:var(--ink);border:2.5px solid var(--ink);padding:11px 22px;font-size:16px;}
.btn-paper-fill{background:#fff;color:var(--ink);padding:13px 26px;font-size:18px;}
.btn-lg{padding:15px 28px;font-size:19px;}
.btn-paper.btn-lg{padding:13px 26px;}
.btn-xl{padding:17px 38px;font-size:22px;}
.btn-ink:active,.btn-paper:active,.btn-paper-fill:active{transform:translateY(1px) rotate(0deg);}

/* ===== Nav ===== */
.nav-wrap{position:sticky;top:0;z-index:50;background-image:repeating-linear-gradient(#ffffff,#ffffff 33px,var(--teal) 34px,var(--teal) 35px);background-color:#fff;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:24px 40px 16px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-crate{width:40px;height:40px;}
.brand span{font-family:var(--marker);font-size:27px;letter-spacing:0.5px;}
.nav-links{display:flex;align-items:center;gap:30px;font-size:17px;}
.nav-links a{padding:4px 2px;}
.nav-links a:not(.nav-cta):hover{text-decoration:underline;}
.nav-cta{transform:rotate(-1.2deg);}

/* ===== Hero ===== */
.hero{display:flex;gap:48px;align-items:center;padding:60px 40px 70px;}
.hero-copy{flex:1.05;}
.tag{display:inline-block;border:2.5px solid var(--ink);padding:6px 14px;font-family:var(--marker);font-size:15px;transform:rotate(-2deg);margin-bottom:26px;}
.hero h1{font-size:74px;line-height:1.04;letter-spacing:0.5px;margin-bottom:24px;}
.lead{font-size:20px;line-height:1.55;max-width:34ch;margin:0 0 34px;}
.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.fineprint{font-size:16px;margin:26px 0 0;}
.hero-art{flex:0.95;border:3px solid var(--ink);background:#fff;padding:14px;transform:rotate(1.6deg);}
.hero-art img{width:100%;aspect-ratio:4/3;object-fit:cover;}

/* ===== Sections ===== */
.section{padding:64px 40px 56px;}
.section h2,.who h2{font-size:44px;letter-spacing:1px;margin-bottom:10px;}
.section-sub{font-size:19px;margin:0 0 44px;max-width:60ch;}

/* card base */
.card{background:#fff;border:2.5px solid var(--ink);padding:24px 22px 28px;}
.card h3{font-size:23px;margin:18px 0 8px;}
.card p{font-size:16px;line-height:1.5;margin:0;}
.ic{width:48px;height:48px;}

/* pack grid */
.pack-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}

/* skills grid */
.skill-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.skill{padding:22px;}
.skill .ic{width:42px;height:42px;}
.skill h3{font-size:22px;margin:16px 0 6px;}
.skill p{font-size:15px;}
.card-dashed{border-style:dashed;background:var(--pencil);display:flex;flex-direction:column;justify-content:center;}

/* tracks */
.track-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.track{display:flex;flex-direction:column;padding:30px 26px;}
.track-name{font-family:var(--marker);font-size:30px;}
.track-age{font-size:16px;margin:4px 0 18px;}
.hr-ink,.hr-paper{height:2px;margin-bottom:18px;display:block;}
.hr-ink{background:var(--ink);}
.hr-paper{background:#fff;}
.track p{font-size:16px;line-height:1.55;margin-bottom:22px;}
.track-btn{margin-top:auto;align-self:flex-start;}
.track-dark{background:var(--ink);color:#fff;border:3px solid var(--ink);}

/* who / schools */
.who{display:flex;gap:50px;align-items:center;}
.who-copy{flex:1.2;}
.who h2{margin-bottom:30px;}
.who-item{display:flex;gap:16px;margin-bottom:24px;align-items:flex-start;}
.who-item:last-child{margin-bottom:0;}
.check{width:34px;height:34px;flex-shrink:0;margin-top:4px;}
.who-item h3{font-size:23px;margin:0 0 4px;}
.who-item p{font-size:17px;line-height:1.5;margin:0;}
.who-art{flex:1;border:3px solid var(--ink);background:#fff;padding:14px;transform:rotate(-1.6deg);}
.who-art img{width:100%;aspect-ratio:1/1;object-fit:cover;}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;align-items:stretch;}
.plan{display:flex;flex-direction:column;padding:32px 30px;}
.plan h3{font-size:27px;margin:0 0 6px;}
.plan-tag{font-size:16px;margin:0 0 16px;}
.price{font-family:var(--marker);font-size:50px;margin-bottom:18px;}
.price .per{font-size:20px;}
.plan-detail{font-size:16px;line-height:1.6;margin:0 0 26px;}
.plan-btn{align-self:flex-start;margin-top:auto;}
.plan-dark{background:var(--ink);color:#fff;border:3px solid var(--ink);}
.classroom{font-size:17px;margin:26px 0 0;}
.classroom a{text-decoration:underline;}

/* CTA */
.cta{text-align:center;padding:80px 40px 70px;}
.cta h2{font-size:58px;line-height:1.08;letter-spacing:1px;margin-bottom:22px;}
.cta p{font-size:20px;line-height:1.55;max-width:46ch;margin:0 auto 34px;}

/* ===== Footer ===== */
.footer{background:var(--ink);color:#fff;margin-top:20px;}
.footer-inner{display:flex;gap:50px;justify-content:space-between;padding:56px 40px 36px;}
.footer-brand{max-width:320px;}
.footer-logo{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-logo svg{width:38px;height:38px;}
.footer-logo span{font-family:var(--marker);font-size:25px;}
.footer-blurb{font-size:16px;line-height:1.55;margin:0 0 22px;color:var(--grey);}
.signup{display:flex;border:2px solid #fff;}
.signup input{flex:1;background:var(--ink);border:none;color:#fff;font-family:var(--hand);font-size:15px;padding:12px 14px;outline:none;min-width:0;}
.signup input::placeholder{color:#999;}
.signup button{background:#fff;color:var(--ink);font-family:var(--marker);font-size:15px;padding:12px 18px;border:none;cursor:pointer;white-space:nowrap;}
.form-msg{font-size:14px;min-height:18px;margin:10px 0 0;color:var(--grey);}
.form-msg.err{color:#ff8a8a;}
.form-msg.ok{color:#9fe6b6;}
.footer-cols{display:flex;gap:60px;}
.footer-col h4{font-family:var(--marker);font-size:18px;margin:0 0 16px;}
.footer-col a{display:block;font-size:16px;line-height:2;color:var(--grey);}
.footer-col a:hover{color:#fff;}
.footer-base{padding:0 40px 40px;}
.rule-light{height:1.5px;background:#444;margin-bottom:20px;}
.footer-base p{font-size:15px;margin:0;color:#aaa;}

/* ===== Toast ===== */
.toast{
  position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(140%);
  background:var(--ink);color:#fff;font-family:var(--marker);font-size:16px;
  padding:14px 26px;border:2.5px solid #fff;z-index:200;max-width:90vw;text-align:center;
  transition:transform .35s ease;
}
.toast.show{transform:translateX(-50%) translateY(0);}

/* ===== Responsive ===== */
@media(max-width:980px){
  .pack-grid,.skill-grid{grid-template-columns:repeat(2,1fr);}
  .track-grid{grid-template-columns:1fr;}
  .hero{flex-direction:column;align-items:flex-start;}
  .who{flex-direction:column;align-items:stretch;}
  .who-art{order:-1;}
  .hero h1{font-size:58px;}
}
@media(max-width:680px){
  .container,.nav,.hero,.section,.cta,.footer-inner,.footer-base{padding-left:20px;padding-right:20px;}
  .container-rule{margin-left:20px;margin-right:20px;}
  .nav-links{gap:14px;font-size:15px;flex-wrap:wrap;justify-content:flex-end;}
  .nav-links a:not(.nav-cta){display:none;}
  .hero h1{font-size:44px;}
  .lead{font-size:18px;}
  .pack-grid,.skill-grid,.price-grid{grid-template-columns:1fr;}
  .section h2,.who h2{font-size:34px;}
  .cta h2{font-size:40px;}
  .footer-inner{flex-direction:column;gap:36px;}
  .footer-cols{gap:36px;flex-wrap:wrap;}
}