/* =========================================================
   LITTLE EXPLORERS LEARNING HUB
   TRACING PRACTICE
   styles/tracing.css
========================================================= */

:root{
--trace-cream:#fffaf3;
--trace-paper:#fffdf9;
--trace-white:#fff;
--trace-ink:#26353c;
--trace-soft:#617078;
--trace-sage:#91aa8f;
--trace-sage-soft:#edf3ea;
--trace-blue:#82a9c0;
--trace-blue-soft:#edf4f8;
--trace-coral:#d98b7d;
--trace-coral-soft:#faece8;
--trace-gold:#d8b36a;
--trace-gold-soft:#fbf3df;
--trace-lavender:#aaa1c7;
--trace-lavender-soft:#f1eff8;
--trace-border:#e5ddd3;
--trace-shadow:0 18px 50px rgba(50,60,65,.09);
--trace-shadow-small:0 8px 24px rgba(50,60,65,.07);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--trace-paper);color:var(--trace-ink);font-family:"Nunito",sans-serif}
img{max-width:100%;height:auto}
a{color:inherit}
button,select{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}

.site-header{position:relative;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--trace-border)}
.nav-container{width:min(1280px,calc(100% - 40px));min-height:82px;margin:auto;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}
.logo img{width:58px;height:58px;object-fit:contain}
.logo-text{display:flex;flex-direction:column}
.logo-text strong{color:#514779;font-family:"Baloo 2",sans-serif;font-size:1.25rem;line-height:1}
.logo-text small{margin-top:3px;color:#6c628e;font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;justify-content:flex-end;gap:22px;flex:1}
.main-nav a{position:relative;padding:28px 0;color:#515762;font-size:.86rem;font-weight:800;text-decoration:none}
.main-nav a:hover,.main-nav a.active{color:#66548f}
.main-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:14px;height:3px;border-radius:99px;background:#66548f}
.header-actions{display:flex;align-items:center;gap:10px}
.header-resource-link{padding:12px 18px;border-radius:999px;background:#f1eff8;color:#66548f;font-size:.76rem;font-weight:900;text-decoration:none}
.mobile-menu{display:none;width:44px;height:44px;border:1px solid var(--trace-border);border-radius:12px;background:#fff}
.mobile-menu span{display:block;width:20px;height:2px;margin:4px auto;background:var(--trace-ink)}

.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:999px;font-size:.82rem;font-weight:900;text-decoration:none;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{border:1px solid var(--trace-coral);background:var(--trace-coral);color:#fff;box-shadow:0 8px 18px rgba(217,139,125,.18)}
.btn-secondary{border:1px solid var(--trace-border);background:#fff;color:var(--trace-ink)}

.tracing-hero{padding:84px 0 78px;background:linear-gradient(135deg,var(--trace-cream),var(--trace-blue-soft) 58%,var(--trace-lavender-soft))}
.tracing-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.85fr);align-items:center;gap:65px}
.page-tag{display:inline-flex;align-items:center;padding:8px 14px;border:1px solid var(--trace-border);border-radius:999px;background:rgba(255,255,255,.82);color:var(--trace-coral);font-size:.73rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.tracing-hero h1{margin:20px 0 15px;color:var(--trace-ink);font-family:"Baloo 2",sans-serif;font-size:clamp(3.5rem,7vw,6rem);line-height:.9;letter-spacing:-.04em}
.tracing-hero h1 span{display:block;color:var(--trace-coral)}
.hero-description{max-width:660px;margin:0;color:var(--trace-soft);font-size:1.05rem;line-height:1.75}
.hero-buttons{display:flex;flex-wrap:wrap;gap:11px;margin-top:27px}
.tracing-features{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.tracing-features span{padding:8px 12px;border:1px solid var(--trace-border);border-radius:999px;background:rgba(255,255,255,.76);color:var(--trace-soft);font-size:.74rem;font-weight:900}
.tracing-hero-image{padding:14px;border-radius:32px;background:rgba(255,255,255,.58);box-shadow:var(--trace-shadow)}
.tracing-hero-image img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:23px}

.developmental-section{padding:34px 0;background:#fff}
.developmental-card{display:flex;align-items:flex-start;gap:17px;padding:24px 28px;border:1px solid #dce6da;border-radius:21px;background:var(--trace-sage-soft)}
.developmental-icon{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;border-radius:15px;background:#fff;font-size:1.2rem}
.developmental-card strong{display:block;margin-bottom:5px;font-family:"Baloo 2",sans-serif;font-size:1.1rem}
.developmental-card p{margin:0;color:var(--trace-soft);font-size:.86rem;line-height:1.7}

.resources-section,.teaching-section{padding:94px 0}
.resources-section{background:var(--trace-cream)}
.section-heading{max-width:760px;margin:0 auto 44px;text-align:center}
.section-heading>span{color:var(--trace-coral);font-size:.72rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}
.section-heading h2{margin:10px 0 12px;font-family:"Baloo 2",sans-serif;font-size:clamp(2rem,4vw,3.2rem);line-height:1}
.section-heading p{margin:0;color:var(--trace-soft);font-size:.94rem;line-height:1.75}
.resource-grid,.ideas-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.resource-card{display:flex;flex-direction:column;padding:28px;border:1px solid var(--trace-border);border-radius:24px;background:#fff;box-shadow:var(--trace-shadow-small);transition:transform .2s ease,box-shadow .2s ease}
.resource-card:hover{transform:translateY(-5px);box-shadow:var(--trace-shadow)}
.resource-icon{display:grid;place-items:center;width:54px;height:54px;margin-bottom:19px;border-radius:16px;font-family:"Baloo 2",sans-serif;font-size:1.2rem;font-weight:800}
.resource-icon.lines{background:var(--trace-blue-soft);color:#628ba4}
.resource-icon.shapes{background:var(--trace-sage-soft);color:#6f936e}
.resource-icon.letters{background:var(--trace-coral-soft);color:var(--trace-coral)}
.resource-icon.motor{background:var(--trace-gold-soft);color:#a78239}
.resource-card h3{margin:0 0 9px;font-family:"Baloo 2",sans-serif;font-size:1.32rem}
.resource-card p{margin:0;color:var(--trace-soft);font-size:.84rem;line-height:1.7}
.resource-card ul{display:grid;gap:7px;margin:20px 0;padding:0;list-style:none}
.resource-card li{position:relative;padding-left:18px;color:var(--trace-soft);font-size:.76rem}
.resource-card li:before{content:"✓";position:absolute;left:0;color:var(--trace-sage);font-weight:900}
.resource-button{width:100%;margin-top:auto;padding:11px 14px;border:1px solid var(--trace-border);border-radius:999px;background:var(--trace-paper);color:var(--trace-ink);font-size:.76rem;font-weight:900;cursor:pointer}
.resource-button:hover{border-color:var(--trace-sage);background:var(--trace-sage-soft)}

.builder-section{padding:94px 0;background:linear-gradient(135deg,var(--trace-blue-soft),var(--trace-cream))}
.builder-panel{max-width:1000px;margin:auto;padding:40px;border:1px solid var(--trace-border);border-radius:30px;background:#fff;box-shadow:var(--trace-shadow)}
.builder-heading{display:flex;align-items:flex-start;gap:17px;margin-bottom:30px}
.builder-icon{display:grid;place-items:center;flex:0 0 54px;width:54px;height:54px;border-radius:16px;background:var(--trace-coral-soft);color:var(--trace-coral);font-size:1.25rem}
.builder-heading>div:last-child>span{color:var(--trace-coral);font-size:.71rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.builder-heading h2{margin:5px 0 7px;font-family:"Baloo 2",sans-serif;font-size:clamp(1.8rem,4vw,2.6rem);line-height:1}
.builder-heading p{margin:0;color:var(--trace-soft);font-size:.86rem}
.builder-controls{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:20px}
.control-box{padding:18px;border:1px solid var(--trace-border);border-radius:17px;background:var(--trace-paper)}
.control-box label{display:block;margin-bottom:9px;font-size:.76rem;font-weight:900}
.control-box select{width:100%;min-height:44px;padding:8px 11px;border:1px solid var(--trace-border);border-radius:10px;background:#fff;color:var(--trace-ink);font-size:.82rem;font-weight:700}
.builder-actions-small{display:flex;gap:8px}
.builder-actions-small button{padding:8px 14px;border:1px solid var(--trace-border);border-radius:999px;background:#fff;color:var(--trace-soft);font-size:.74rem;font-weight:900;cursor:pointer}
.builder-actions-small button:hover{border-color:var(--trace-sage);background:var(--trace-sage-soft)}
.practice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;padding:20px;border:1px solid var(--trace-border);border-radius:18px;background:var(--trace-cream)}
.practice-choice{min-height:66px;padding:10px;border:1px solid var(--trace-border);border-radius:13px;background:#fff;color:var(--trace-ink);font-family:"Baloo 2",sans-serif;font-size:.92rem;font-weight:700;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease}
.practice-choice:hover{transform:translateY(-2px);border-color:var(--trace-blue);background:var(--trace-blue-soft)}
.practice-choice.selected{border-color:var(--trace-coral);background:var(--trace-coral);color:#fff}
.builder-status{min-height:24px;margin:14px 0;color:var(--trace-soft);font-size:.8rem;font-weight:800}
.builder-buttons{display:flex;flex-wrap:wrap;gap:10px}
.builder-note{margin-top:22px;padding:17px;border:1px solid rgba(130,169,192,.25);border-radius:15px;background:var(--trace-blue-soft)}
.builder-note strong{display:block;margin-bottom:4px;font-family:"Baloo 2",sans-serif}
.builder-note p{margin:0;color:var(--trace-soft);font-size:.78rem;line-height:1.65}

.teaching-section{background:#fff}
.ideas-grid article{padding:26px;border:1px solid var(--trace-border);border-radius:22px;background:var(--trace-paper)}
.ideas-grid strong{display:grid;place-items:center;width:37px;height:37px;margin-bottom:17px;border-radius:11px;background:var(--trace-sage-soft);color:#6f936e;font-size:.72rem}
.ideas-grid h3{margin:0 0 8px;font-family:"Baloo 2",sans-serif;font-size:1.23rem}
.ideas-grid p{margin:0;color:var(--trace-soft);font-size:.81rem;line-height:1.7}

.cta-section{padding:70px 0;background:var(--trace-cream)}
.cta-card{max-width:820px;margin:auto;padding:55px 40px;border:1px solid var(--trace-border);border-radius:30px;background:linear-gradient(135deg,var(--trace-sage-soft),var(--trace-blue-soft));text-align:center}
.cta-card>span{color:#6f936e;font-size:.72rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.cta-card h2{margin:10px 0;font-family:"Baloo 2",sans-serif;font-size:clamp(2rem,4vw,3rem);line-height:1}
.cta-card p{max-width:620px;margin:0 auto 25px;color:var(--trace-soft);font-size:.9rem;line-height:1.7}

.site-footer{padding:70px 0 24px;background:#202532;color:#dce2e5}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:50px}
.footer-grid h3,.footer-grid h4{font-family:"Baloo 2",sans-serif}
.footer-grid h3{margin:0 0 9px;color:#f1f3f4}
.footer-grid h4{margin:0 0 13px;color:#fff}
.footer-grid p{max-width:330px;margin:0;color:#b9c4c9;font-size:.82rem;line-height:1.7}
.footer-grid a{display:block;margin-bottom:10px;color:#c9d2d6;font-size:.78rem;text-decoration:none}
.footer-grid a:hover{color:#fff}
.footer-bottom{margin-top:45px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);text-align:center}
.footer-bottom p{max-width:none;margin:0;color:#aeb8bd}

@media(max-width:1050px){
.main-nav{gap:14px}.main-nav a{font-size:.78rem}
.tracing-hero-grid{grid-template-columns:1fr 420px;gap:35px}
.resource-grid,.ideas-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:850px){
.nav-container{min-height:74px}
.main-nav{position:absolute;top:74px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;padding:12px 20px 18px;background:#fff;border-bottom:1px solid var(--trace-border);box-shadow:var(--trace-shadow-small)}
.main-nav.mobile-open{display:flex}
.main-nav a{padding:11px 8px}
.main-nav a.active:after{display:none}
.header-resource-link{display:none}
.mobile-menu{display:block}
.tracing-hero-grid{grid-template-columns:1fr}
.tracing-hero-content{text-align:center}
.hero-description{margin:auto}
.hero-buttons,.tracing-features{justify-content:center}
.tracing-hero-image{max-width:560px;margin:auto}
.builder-controls{grid-template-columns:1fr}
}
@media(max-width:650px){
.container,.nav-container{width:min(100% - 28px,1180px)}
.logo-text{display:none}
.tracing-hero{padding:65px 0}
.tracing-hero h1{font-size:3.45rem}
.hero-description{font-size:.95rem}
.tracing-features{display:grid;grid-template-columns:1fr 1fr}
.resource-grid,.ideas-grid{grid-template-columns:1fr}
.developmental-card{padding:20px}
.builder-panel{padding:27px 18px;border-radius:23px}
.practice-grid{grid-template-columns:repeat(2,1fr);padding:14px}
.builder-buttons{display:grid}
.builder-buttons .btn{width:100%}
.cta-card{padding:42px 22px}
.footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media(max-width:430px){
.tracing-hero h1{font-size:2.9rem}
.practice-choice{min-height:58px;font-size:.82rem}
.footer-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
*{transition:none!important}
}