/* ============================================
   REINO EDUCATION — PLAYFUL KIDS DESIGN
   Inspired by Duolingo, Khan Academy Kids
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Nunito:wght@400;600;700;800&display=swap');

/* Uploaded product image — fills any container with object-fit cover */
.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: inherit;
}

:root {
    /* Vibrant playful palette */
    --pink:        #FF4D8D;
    --pink-soft:   #FFE0EC;
    --pink-deep:   #D63068;
    --pink-shadow: #B82659;

    --orange:      #FF8C42;
    --orange-soft: #FFE5D0;
    --orange-deep: #E66A1F;

    --yellow:      #FFC93C;
    --yellow-soft: #FFF4D0;
    --yellow-deep: #E5A800;

    --green:       #4ED56C;
    --green-soft:  #D4F5DC;
    --green-deep:  #2EB04D;

    --blue:        #58A6FF;
    --blue-soft:   #D6E8FF;
    --blue-deep:   #2E80E5;
    --blue-shadow: #1F5BAE;

    --purple:      #B26EFF;
    --purple-soft: #ECDDFF;
    --purple-deep: #8A3FD9;

    --teal:        #2DD4BF;
    --teal-soft:   #CCFBF1;

    --red:         #FF5252;
    --red-soft:    #FFE0E0;

    /* Neutrals */
    --ink:         #2D3047;
    --ink-soft:    #5C5F80;
    --muted:       #8B92AC;
    --muted-light: #B8BCD4;
    --line:        #ECE9F5;
    --line-soft:   #F7F5FB;
    --bg:          #FFF9F0;     /* warm cream background */
    --card:        #FFFFFF;

    /* Geometry — playful rounded */
    --radius-sm:   12px;
    --radius:      20px;
    --radius-lg:   28px;
    --radius-xl:   40px;

    /* Playful "stamped" shadows (3D depth, like sticker) */
    --shadow-xs:   0 2px 0 var(--line);
    --shadow-sm:   0 3px 0 var(--line);
    --shadow:      0 4px 0 var(--line);
    --shadow-lg:   0 6px 0 var(--ink);
    --shadow-pink: 0 4px 0 var(--pink-shadow);
    --shadow-blue: 0 4px 0 var(--blue-shadow);
    --shadow-glow: 0 0 0 4px rgba(255, 77, 141, 0.25);

    /* Typography — fun chunky display + readable body */
    --font-display: 'Baloo 2', system-ui, sans-serif;
    --font-body:    'Nunito', system-ui, sans-serif;
    --font-mono:    'SF Mono', Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--bg);
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    font-weight: 600;
    line-height: 1.5;

    /* fun dotted pattern background */
    background-image:
        radial-gradient(circle at 1px 1px, rgba(255, 77, 141, 0.06) 1px, transparent 0);
    background-size: 32px 32px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--ink);
}

.wrap {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ============= TOP BANNER ============= */
.top-banner {
    background: linear-gradient(90deg, var(--pink) 0%, var(--orange) 50%, var(--yellow) 100%);
    color: #fff;
    text-align: center;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-display);
}
.top-banner .banner-inline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}
.top-banner svg { vertical-align: middle; }
.banner-dot {
    width: 6px; height: 6px;
    background: #fff;
    border-radius: 50%;
    margin: 0 4px;
    opacity: 0.8;
}

/* ============= NAVBAR ============= */
.navbar {
    background: #fff;
    border-bottom: 3px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 50;
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    gap: 24px;
    position: relative;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 24px;
    color: var(--ink);
    position: relative;
    z-index: 2;
}
.brand img { height: 60px; width: auto; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-menu-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}
.nav-menu a {
    padding: 10px 16px;
    border-radius: 14px;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--ink-soft);
    transition: all 0.15s;
    border: 2px solid transparent;
}
.nav-menu a:hover {
    color: var(--pink);
    background: var(--pink-soft);
}
.nav-menu a.active {
    color: var(--pink);
    background: var(--pink-soft);
    border-color: var(--pink);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    position: relative;
    z-index: 2;
}
.icon-btn {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: var(--line-soft);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    border: 2px solid var(--line);
    cursor: pointer;
}
.icon-btn:hover {
    background: var(--pink-soft);
    border-color: var(--pink);
    color: var(--pink);
    transform: translateY(-2px);
}
.cart-pill {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--pink);
    color: #fff;
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 800;
    min-width: 20px;
    height: 20px;
    border-radius: 999px;
    padding: 0 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    box-shadow: 0 2px 0 var(--pink-shadow);
}
.mobile-toggle {
    display: none;
    background: var(--line-soft);
    border: 2px solid var(--line);
    border-radius: 12px;
    padding: 8px;
    color: var(--ink);
    cursor: pointer;
}

/* ============= LANGUAGE TOGGLE (header) ============= */
.lang-toggle-nav {
    display: inline-flex;
    background: var(--line-soft);
    border: 2px solid var(--line);
    border-radius: 12px;
    padding: 3px;
    gap: 2px;
}
.lang-btn-nav {
    padding: 7px 12px;
    border-radius: 9px;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 12px;
    color: var(--ink-soft);
    letter-spacing: 0.5px;
    transition: background 0.15s, color 0.15s;
    line-height: 1;
}
.lang-btn-nav:hover { color: var(--ink); }
.lang-btn-nav.active {
    background: var(--ink);
    color: #fff;
}

/* ============= USER DROPDOWN (header logged-in) ============= */
.user-dropdown {
    position: relative;
}
.user-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px 5px 5px;
    background: var(--line-soft);
    border: 2px solid var(--line);
    border-radius: 999px;
    cursor: pointer;
    color: var(--ink);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 13px;
    transition: background 0.15s, border-color 0.15s;
}
.user-pill:hover { background: var(--pink-soft); border-color: var(--pink); }
.user-pill-avatar {
    width: 30px; height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pink), var(--pink-deep));
    color: #fff;
    font-weight: 900;
    font-size: 13px;
    display: grid; place-items: center;
    border: 2px solid #fff;
}
.user-pill-name {
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.user-pill svg { color: var(--ink-soft); transition: transform 0.15s; }
.user-dropdown.open .user-pill svg { transform: rotate(180deg); }

.user-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 240px;
    background: #fff;
    border: 3px solid var(--ink);
    border-radius: 18px;
    box-shadow: 0 8px 0 var(--ink);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
    z-index: 100;
}
.user-dropdown.open .user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.user-menu-head {
    padding: 10px 12px 12px;
    border-bottom: 2px dashed var(--line);
    margin-bottom: 6px;
}
.um-name {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 14px;
    color: var(--ink);
    margin-bottom: 2px;
}
.um-email {
    font-size: 11px;
    color: var(--ink-soft);
    font-weight: 600;
    word-break: break-all;
}
.user-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 13px;
    color: var(--ink);
    width: 100%;
    background: transparent;
    border: 0;
    cursor: pointer;
    text-align: left;
    transition: background 0.12s;
}
.user-menu-item:hover { background: var(--bg); }
.user-menu-item svg { color: var(--ink-soft); flex-shrink: 0; }
.user-menu-divider {
    height: 2px;
    background: var(--line);
    margin: 6px 4px;
    border-radius: 1px;
}
.user-menu-logout { color: var(--pink-deep); }
.user-menu-logout:hover { background: var(--pink-soft); }
.user-menu-logout svg { color: var(--pink-deep); }

/* ============= BUTTONS — playful chunky with depth ============= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 14px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    line-height: 1.2;
    border: 0;
    cursor: pointer;
    transition: transform 0.1s, box-shadow 0.1s;
    white-space: nowrap;
    position: relative;
}
.btn svg { flex-shrink: 0; }
.btn:active { transform: translateY(2px); }
.btn-lg { padding: 16px 28px; font-size: 16px; border-radius: 16px; }
.btn-block { width: 100%; display: flex; }

.btn-pink {
    background: var(--pink);
    color: #fff;
    box-shadow: 0 4px 0 var(--pink-shadow);
}
.btn-pink:hover { transform: translateY(-1px); box-shadow: 0 5px 0 var(--pink-shadow); }
.btn-pink:active { box-shadow: 0 2px 0 var(--pink-shadow); }

.btn-primary {
    background: var(--ink);
    color: #fff;
    box-shadow: 0 4px 0 #1A1B30;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 5px 0 #1A1B30; }
.btn-primary:active { box-shadow: 0 2px 0 #1A1B30; }

.btn-yellow {
    background: var(--yellow);
    color: var(--ink);
    box-shadow: 0 4px 0 var(--yellow-deep);
}
.btn-yellow:hover { transform: translateY(-1px); box-shadow: 0 5px 0 var(--yellow-deep); }

.btn-blue {
    background: var(--blue);
    color: #fff;
    box-shadow: 0 4px 0 var(--blue-shadow);
}
.btn-blue:hover { transform: translateY(-1px); box-shadow: 0 5px 0 var(--blue-shadow); }

.btn-green {
    background: var(--green);
    color: #fff;
    box-shadow: 0 4px 0 var(--green-deep);
}
.btn-green:hover { transform: translateY(-1px); box-shadow: 0 5px 0 var(--green-deep); }

.btn-ghost {
    background: #fff;
    color: var(--ink);
    border: 2px solid var(--line);
    box-shadow: 0 3px 0 var(--line);
}
.btn-ghost:hover {
    border-color: var(--ink);
    box-shadow: 0 3px 0 var(--ink);
    transform: translateY(-1px);
}

.btn-soft {
    background: var(--pink-soft);
    color: var(--pink-deep);
    box-shadow: 0 3px 0 #F5C2D6;
}
.btn-soft:hover { transform: translateY(-1px); box-shadow: 0 4px 0 #F5C2D6; }

/* ============= FOOTER ============= */
.footer {
    background: #ffffff;
    color: var(--ink);
    padding: 60px 0 32px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
    border-top: 3px solid var(--line);
}
.footer::before {
    content: none;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}
.footer-col h4 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 16px;
    margin: 0 0 16px;
    color: var(--ink);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.footer-col p {
    font-size: 14px;
    color: var(--ink-soft);
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}
.footer-col a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--ink-soft);
    line-height: 2;
    transition: all 0.15s;
    font-weight: 600;
}
.footer-col a:hover {
    color: var(--pink);
    transform: translateX(3px);
}
.footer-col a svg { opacity: 0.7; flex-shrink: 0; }
.footer-brand-logo img { height: 56px; margin-bottom: 16px; }
.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 2px dashed var(--line);
    font-size: 13px;
    color: var(--ink-soft);
    font-weight: 600;
}
.footer-bottom .inline-icon-heart {
    color: var(--pink);
    fill: var(--pink);
    vertical-align: middle;
    margin: 0 4px;
    animation: heart-beat 1.4s ease-in-out infinite;
}
@keyframes heart-beat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ============= UTILITIES ============= */
.text-muted { color: var(--muted); }
.text-pink  { color: var(--pink); }
.text-mono  { font-family: var(--font-mono); }

/* Mobile */
@media (max-width: 900px) {
    .nav-menu { display: none; }
    .nav-menu.open {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 3px solid var(--ink);
        box-shadow: 0 14px 24px rgba(45,48,71,0.12);
        padding: 10px 18px 14px;
        gap: 2px;
        z-index: 60;
    }
    .nav-menu.open a {
        padding: 13px 10px;
        border-radius: 12px;
        font-size: 16px;
    }
    .nav-menu.open a:hover, .nav-menu.open a.active { background: var(--pink-soft); color: var(--pink); }
    .mobile-toggle { display: inline-flex; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    /* Looser navbar so the logged-in header has breathing room (not cramped) */
    .nav-inner { padding: 14px 18px; gap: 14px; }
    .nav-actions { gap: 12px; }
}
@media (max-width: 560px) {
    .footer-grid { grid-template-columns: 1fr; }
    .wrap { padding: 0 16px; }
    .btn { padding: 10px 18px; font-size: 14px; }
    .btn-lg { padding: 14px 22px; font-size: 15px; }
    .lang-btn-nav { padding: 6px 9px; font-size: 11px; }
    .brand img { height: 48px; }
    .user-pill-name { display: none; }
    .user-pill { padding: 4px; }
    .user-menu { right: -8px; min-width: 220px; }
    /* Keep enough space between cart / avatar / menu on phones */
    .nav-inner { padding: 12px 14px; gap: 10px; }
    .nav-actions { gap: 10px; }
    .icon-btn { width: 42px; height: 42px; }
}