/* =========================================================
   LITTLE EXPLORERS LEARNING HUB
   ART EXPERIENCES — DEDICATED ART STUDIO THEME
   File: styles/art.css
========================================================= */

:root{
    --paper:#fbf7ef;--paper-deep:#f1e7d5;--ink:#29323d;--muted:#66717d;--white:#fffdf9;
    --paint-red:#d95d52;--paint-orange:#e89b45;--paint-yellow:#e6c34f;--paint-blue:#5b8fc8;
    --paint-teal:#5aa99a;--paint-purple:#8f78ad;--paint-pink:#d8899b;--line:#dfd3c1;
    --shadow:0 18px 45px rgba(76,58,35,.12);--soft-shadow:0 8px 24px rgba(76,58,35,.08);--radius:20px;--ease:.3s ease;
}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:"Inter",sans-serif;color:var(--ink);background:var(--paper);line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}ul{list-style:none}.container{width:100%;max-width:1380px;margin:0 auto;padding:0 32px}h1,h2,h3,h4{font-family:"Nunito",sans-serif;font-weight:800;color:var(--ink)}
header{position:sticky;top:0;z-index:1000;background:rgba(251,247,239,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-container{min-height:88px;display:flex;align-items:center;justify-content:flex-start;gap:28px;position:relative}.logo{display:flex;align-items:center;gap:13px;flex-shrink:0}.logo img{width:64px;height:64px;object-fit:contain}.logo h1{font-size:1.4rem;line-height:1.05}.logo span{display:block;color:var(--paint-teal);font-weight:800}
.search-bar{display:none!important}nav{display:none}nav.active{display:block;position:absolute;top:88px;left:0;width:100%;background:var(--white);padding:25px 0;box-shadow:0 18px 35px rgba(76,58,35,.13);border-bottom:1px solid var(--line)}nav.active ul{display:flex;flex-direction:column;align-items:center;gap:13px}nav a{font-weight:700;padding:7px 0;position:relative}nav a:hover,nav a.active{color:var(--paint-red)}nav a::after{content:"";position:absolute;left:50%;bottom:-4px;width:0;height:3px;background:var(--paint-yellow);border-radius:50%;transform:translateX(-50%) rotate(-2deg);transition:var(--ease)}nav a:hover::after,nav a.active::after{width:72%}.mobile-menu{display:flex;align-items:center;justify-content:center;width:49px;height:49px;border:1px solid var(--line);border-radius:50%;background:var(--white);cursor:pointer;font-size:1.65rem}.mobile-menu.open .menu-star{display:none}.mobile-menu.open .menu-close{display:block}.menu-close{display:none}
.hero{position:relative;overflow:hidden;padding:95px 0 110px;background:radial-gradient(circle at 88% 15%,rgba(230,195,79,.24),transparent 22%),radial-gradient(circle at 12% 85%,rgba(216,137,155,.16),transparent 25%),var(--paper)}.hero::before{content:"";position:absolute;width:230px;height:80px;right:-55px;top:70px;background:rgba(91,143,200,.14);border-radius:50%;transform:rotate(-12deg)}.hero::after{content:"";position:absolute;width:190px;height:55px;left:-65px;bottom:80px;background:rgba(217,93,82,.12);border-radius:50%;transform:rotate(9deg)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:72px;position:relative;z-index:1}.hero-content{max-width:730px}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 17px;margin-bottom:25px;background:var(--white);border:1px solid var(--line);border-radius:999px;color:var(--paint-red);font-size:.82rem;font-weight:900;letter-spacing:.4px;box-shadow:var(--soft-shadow)}.hero h2{font-size:clamp(3rem,5.2vw,5.1rem);line-height:1.02;margin-bottom:27px;letter-spacing:-1.5px}.hero p{font-size:1.12rem;color:var(--muted);line-height:1.9;margin-bottom:32px;max-width:680px}.hero-buttons{display:flex;flex-wrap:wrap;gap:15px;margin-top:25px}.btn{display:inline-flex;align-items:center;justify-content:center;min-width:200px;padding:15px 27px;border-radius:999px;font-weight:900;transition:var(--ease)}.btn-primary{background:var(--paint-red);color:#fff;box-shadow:5px 7px 0 rgba(217,93,82,.18)}.btn-primary:hover{transform:translateY(-4px) rotate(-1deg);box-shadow:8px 10px 0 rgba(217,93,82,.16)}.btn-secondary{background:var(--white);border:1px solid var(--line);box-shadow:var(--soft-shadow)}.btn-secondary:hover{background:var(--paint-teal);border-color:var(--paint-teal);color:#fff;transform:translateY(-3px) rotate(1deg)}.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.hero-badges div{padding:9px 15px;background:rgba(255,253,249,.88);border:1px solid var(--line);border-radius:999px;box-shadow:var(--soft-shadow);font-size:.88rem;font-weight:800}.hero-badges div:nth-child(1){transform:rotate(-1deg)}.hero-badges div:nth-child(2){transform:rotate(1deg)}.hero-badges div:nth-child(3){transform:rotate(-1deg)}.hero-image{position:relative}.hero-image::before{content:"ART STUDIO";position:absolute;z-index:2;left:-20px;top:-18px;padding:9px 14px;background:var(--paint-yellow);color:#4e4325;font-family:"Nunito",sans-serif;font-weight:900;font-size:.78rem;letter-spacing:1px;transform:rotate(-5deg);box-shadow:4px 5px 0 rgba(76,58,35,.09)}.hero-image img{width:100%;max-width:650px;margin:auto;border:10px solid var(--white);box-shadow:var(--shadow);transform:rotate(1.2deg);border-radius:5px}
.age-section,.featured-studies,.interest-areas,.new-activities,.why-section{position:relative;padding:105px 0;overflow:hidden}.age-section{background:#f3eadb}.featured-studies{background:#e9f0ed}.interest-areas{background:var(--paper)}.new-activities{background:#f3e7df}.why-section{background:#e7eef4}.age-section::before,.featured-studies::before,.new-activities::before,.why-section::before{content:"";position:absolute;left:-5%;top:-20px;width:110%;height:55px;background:var(--paper);border-radius:50%;transform:rotate(-1deg)}.featured-studies::before{background:#e9f0ed}.new-activities::before{background:#f3e7df}.why-section::before{background:#e7eef4}.section-title{position:relative;z-index:1;text-align:center;margin:0 auto 60px;max-width:850px}.section-title h2{font-size:clamp(2.15rem,4vw,3.1rem);margin-bottom:16px;letter-spacing:-.5px}.section-title h2::after{content:"";display:block;width:78px;height:7px;margin:16px auto 0;background:var(--paint-yellow);border-radius:50%;transform:rotate(-2deg)}.section-title p{color:var(--muted);font-size:1.03rem}
.study-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:27px;align-items:stretch;position:relative;z-index:1}.study-card{display:flex;flex-direction:column;overflow:hidden;background:var(--white);border:1px solid #e0d5c5;border-radius:4px;box-shadow:var(--shadow);transition:var(--ease)}.study-card:nth-child(1){transform:rotate(-1deg)}.study-card:nth-child(2){transform:rotate(1deg)}.study-card:nth-child(3){transform:rotate(-.6deg)}.study-card:nth-child(4){transform:rotate(1.2deg)}.study-card:hover{transform:translateY(-9px) rotate(0deg);box-shadow:0 25px 50px rgba(76,58,35,.16)}.study-card img{width:100%;height:240px;object-fit:contain;background:var(--paper-deep);padding:8px;filter:saturate(.92)}.study-content{display:flex;flex-direction:column;flex:1;padding:26px}.study-tag{display:inline-block;align-self:flex-start;padding:6px 13px;border-radius:3px;color:#fff;font-size:.75rem;font-weight:900;transform:rotate(-2deg)}.study-tag.coral{background:var(--paint-red)}.study-tag.orange{background:var(--paint-orange)}.study-tag.blue{background:var(--paint-blue)}.study-tag.purple{background:var(--paint-purple)}.study-content h3{font-size:1.45rem;margin:17px 0 12px}.study-content p{flex:1;color:var(--muted);line-height:1.75;margin-bottom:22px}.study-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.88rem}.study-footer span{color:var(--paint-teal);font-weight:900}.study-footer a{color:var(--paint-red);font-weight:900}
.interest-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;position:relative;z-index:1}.interest-card{position:relative;padding:31px 30px 28px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--soft-shadow);transition:var(--ease);overflow:hidden}.interest-card::after{content:"";position:absolute;width:105px;height:25px;right:-20px;top:15px;border-radius:50%;opacity:.18;transform:rotate(-12deg)}.interest-card:hover{transform:translateY(-7px) rotate(.5deg);box-shadow:var(--shadow)}.interest-icon{font-size:2.65rem;margin-bottom:13px}.interest-card h3{font-size:1.38rem;margin-bottom:8px}.interest-card p{color:var(--muted);font-size:.95rem}.interest-card.coral::after{background:var(--paint-red)}.interest-card.orange::after{background:var(--paint-orange)}.interest-card.blue::after{background:var(--paint-blue)}.interest-card.purple::after{background:var(--paint-purple)}.interest-card.green::after{background:var(--paint-teal)}.interest-card.aqua::after{background:var(--paint-blue)}.interest-card.coral{border-left:5px solid var(--paint-red)}.interest-card.orange{border-left:5px solid var(--paint-orange)}.interest-card.blue{border-left:5px solid var(--paint-blue)}.interest-card.purple{border-left:5px solid var(--paint-purple)}.interest-card.green{border-left:5px solid var(--paint-teal)}.interest-card.aqua{border-left:5px solid var(--paint-blue)}
.activity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;position:relative;z-index:1}.activity-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:4px;padding:32px;box-shadow:var(--shadow);transition:var(--ease)}.activity-card:nth-child(odd){transform:rotate(-.7deg)}.activity-card:nth-child(even){transform:rotate(.8deg)}.activity-card:hover{transform:translateY(-7px) rotate(0deg)}.activity-card::before{content:"";position:absolute;top:-9px;left:50%;width:76px;height:20px;background:rgba(230,195,79,.5);transform:translateX(-50%) rotate(-2deg)}.activity-card h3{font-size:1.4rem;margin:22px 0 12px}.activity-card p{color:var(--muted);line-height:1.8;margin-bottom:25px}.activity-badge{display:inline-block;padding:5px 12px;background:#e7f0ee;color:#39776e;border-radius:999px;font-size:.7rem;font-weight:900;letter-spacing:.5px}.activity-meta{display:flex;flex-wrap:wrap;gap:10px;padding-top:18px;border-top:1px dashed var(--line);color:var(--paint-red);font-size:.8rem;font-weight:900}
.why-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;position:relative;z-index:1}.why-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:31px 26px;text-align:center;box-shadow:var(--soft-shadow);transition:var(--ease)}.why-card:nth-child(1){border-top:7px solid var(--paint-red)}.why-card:nth-child(2){border-top:7px solid var(--paint-blue)}.why-card:nth-child(3){border-top:7px solid var(--paint-yellow)}.why-card:nth-child(4){border-top:7px solid var(--paint-purple)}.why-card:hover{transform:translateY(-6px)}.why-icon{font-size:2.8rem;margin-bottom:14px}.why-card h3{font-size:1.3rem;margin-bottom:10px}.why-card p{color:var(--muted);font-size:.94rem}

/* Teacher Strategies */
.teacher-favorites{position:relative;padding:105px 0;background:#f7efe3;overflow:hidden}.teacher-favorites::before{content:"";position:absolute;left:-5%;top:-20px;width:110%;height:55px;background:#e7eef4;border-radius:50%;transform:rotate(1deg)}.teacher-favorites .container{position:relative;z-index:1}.favorite-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;position:relative;z-index:1}.favorite-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px 29px;box-shadow:var(--soft-shadow);transition:var(--ease);overflow:hidden}.favorite-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:7px;background:var(--paint-yellow)}.favorite-card:nth-child(2)::before{background:var(--paint-teal)}.favorite-card:nth-child(3)::before{background:var(--paint-red)}.favorite-card:nth-child(4)::before{background:var(--paint-blue)}.favorite-card:nth-child(5)::before{background:var(--paint-purple)}.favorite-card:nth-child(6)::before{background:var(--paint-orange)}.favorite-card:hover{transform:translateY(-7px) rotate(.4deg);box-shadow:var(--shadow)}.favorite-icon{width:58px;height:58px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;background:var(--paper-deep);border-radius:50%;font-size:1.8rem}.favorite-card h3{font-size:1.28rem;margin-bottom:10px}.favorite-card p{color:var(--muted);font-size:.94rem;line-height:1.8}
/* Age groups */
.age-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;position:relative;z-index:1}.age-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;box-shadow:var(--soft-shadow);transition:var(--ease);overflow:hidden}.age-card::after{content:"";position:absolute;right:-30px;bottom:-35px;width:110px;height:110px;border-radius:50%;background:var(--paint-yellow);opacity:.11}.age-card:nth-child(2)::after{background:var(--paint-teal)}.age-card:nth-child(3)::after{background:var(--paint-blue)}.age-card:nth-child(4)::after{background:var(--paint-purple)}.age-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.age-icon{font-size:2.5rem;margin-bottom:13px}.age-card h3{font-size:1.25rem;margin-bottom:9px}.age-card p{color:var(--muted);font-size:.91rem;line-height:1.75}
/* Resource highlight */
.library-highlight{padding:100px 0;background:#e9f0ed;position:relative;overflow:hidden}.library-highlight .container{position:relative;z-index:1}.library-highlight .library-grid,.library-highlight .resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.library-highlight .library-card,.library-highlight .resource-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--soft-shadow)}.library-highlight h3{font-size:1.3rem;margin-bottom:10px}.library-highlight p{color:var(--muted);line-height:1.8}.library-highlight a{color:var(--paint-red);font-weight:900}.library-highlight .section-eyebrow{display:inline-block;margin-bottom:12px;color:var(--paint-red);font-size:.75rem;font-weight:900;letter-spacing:1px;text-transform:uppercase}
/* Newsletter */
.newsletter{padding:105px 0;background:#e7eef4;position:relative;overflow:hidden}.newsletter-box{max-width:1080px;margin:auto;padding:52px;background:var(--white);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}.newsletter-box::before{content:"";position:absolute;width:220px;height:70px;right:-60px;top:30px;background:rgba(230,195,79,.24);border-radius:50%;transform:rotate(-12deg)}.newsletter-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.newsletter-tag{display:inline-block;margin-bottom:14px;padding:7px 13px;border-radius:999px;background:#f4e7c0;color:#675425;font-size:.72rem;font-weight:900;letter-spacing:.7px;text-transform:uppercase}.newsletter h2{font-size:clamp(2rem,3.5vw,2.8rem);line-height:1.1;margin-bottom:15px}.newsletter h3{font-size:1.45rem;line-height:1.2;margin-bottom:12px}.newsletter p{color:var(--muted);line-height:1.85}.newsletter-benefits{display:grid;gap:11px;margin-top:22px}.newsletter-benefits div{font-size:.9rem;font-weight:800;color:var(--ink)}.newsletter-card{padding:22px 24px;background:rgba(255,253,249,.72);border:1px solid var(--line);border-radius:18px;box-shadow:var(--soft-shadow)}.newsletter-card h2,.newsletter-card h3{margin-top:0}.newsletter-form{padding:25px;background:var(--paper);border:1px solid var(--line);border-radius:18px}.newsletter-form label{display:block;font-weight:900;font-size:.82rem;margin-bottom:8px}.newsletter-form input[type="email"],.newsletter-form input[type="text"]{width:100%;min-width:0;padding:13px 14px;border:1px solid var(--line);border-radius:10px;background:var(--white);font:inherit;outline:0}.newsletter-form input[type="email"]:focus,.newsletter-form input[type="text"]:focus{border-color:var(--paint-blue);box-shadow:0 0 0 3px rgba(91,143,200,.12)}.newsletter-form button,.newsletter-form input[type="submit"]{border:0;padding:13px 18px;border-radius:10px;background:var(--paint-red);color:#fff;font:inherit;font-weight:900;cursor:pointer;transition:var(--ease)}.newsletter-form button:hover,.newsletter-form input[type="submit"]:hover{background:var(--paint-orange);transform:translateY(-2px)}.input-group{display:flex;gap:8px;margin-top:12px}.input-group input{flex:1;min-width:0;padding:13px 14px;border:1px solid var(--line);border-radius:10px;background:var(--white);font:inherit;outline:0}.input-group input:focus{border-color:var(--paint-blue);box-shadow:0 0 0 3px rgba(91,143,200,.12)}.input-group button{border:0;padding:13px 18px;border-radius:10px;background:var(--paint-red);color:#fff;font:inherit;font-weight:900;cursor:pointer}.input-icon{margin-right:7px}.section-eyebrow{color:var(--paint-red);font-weight:900;letter-spacing:1px;text-transform:uppercase;font-size:.76rem}
footer{background:#3f4a50;color:#eee6db;padding:65px 0 24px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:42px}.footer-grid h3{color:#fff;margin-bottom:15px}.footer-grid p,.footer-grid a{color:#d9d2c9}.footer-grid a{display:block;margin:7px 0}.footer-bottom{margin-top:42px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);text-align:center;color:#bbb4ab;font-size:.88rem}
@media(min-width:769px){nav{display:block;flex:1}nav ul{display:flex;align-items:center;justify-content:space-evenly;gap:8px;width:100%}nav a{display:block;padding:9px 5px;font-size:.82rem;white-space:nowrap}.mobile-menu{display:none}}
@media(max-width:1100px){.study-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.why-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.favorite-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.age-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.library-highlight .library-grid,.library-highlight .resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.newsletter-content{grid-template-columns:1fr}}
@media(max-width:768px){.container{padding:0 20px}.nav-container{min-height:76px;justify-content:space-between}.logo img{width:55px;height:55px}.logo h1{font-size:1.2rem}nav{display:none}.mobile-menu{display:flex}.nav-container nav.active{top:76px}.hero{padding:65px 0 80px}.hero-grid{grid-template-columns:1fr;gap:45px}.hero-image{order:-1}.hero h2{font-size:2.7rem}.hero p{font-size:1rem}.hero-buttons{flex-direction:column}.btn{width:100%}.study-grid,.interest-grid,.activity-grid,.why-grid,.favorite-grid,.age-grid,.library-highlight .library-grid,.library-highlight .resource-grid{grid-template-columns:1fr}.age-section,.featured-studies,.interest-areas,.new-activities,.why-section,.teacher-favorites,.library-highlight,.newsletter{padding:75px 0}.study-card:nth-child(n),.activity-card:nth-child(n){transform:none}.study-card:hover,.activity-card:hover,.interest-card:hover,.favorite-card:hover,.age-card:hover,.why-card:hover{transform:none}.newsletter-box{padding:30px 22px;border-radius:20px}.newsletter-content{gap:28px}.newsletter-card{padding:20px}.newsletter-form{padding:20px}.input-group{flex-direction:column}.input-group button{width:100%}.newsletter-form button,.newsletter-form input[type="submit"]{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}