/* Home — Gratuitos para explorar (abaixo da faixa de Educação) */

.free-section {
    padding: 0 1.25rem 4.5rem;
}
.free-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 2.25rem clamp(1.1rem, 3vw, 2.5rem) 2.5rem;
    border-radius: 32px;
    background:
        radial-gradient(circle at 1px 1px, rgba(44, 42, 40, 0.07) 1px, transparent 0) 0 0 / 18px 18px,
        var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 18px 40px var(--shadow);
}

.free-head {
    text-align: center;
    margin-bottom: 2rem;
}
.free-kicker {
    display: inline-block;
    margin: 0 0 0.6rem;
    padding: 0.25rem 0.85rem;
    border-radius: var(--radius-pill);
    background: var(--accent-pink-soft);
    color: #8f3a4c;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.free-title {
    margin: 0;
    font-family: var(--font-heading) !important;
    font-style: italic;
    font-weight: 500;
    font-size: clamp(2rem, 4.5vw, 2.8rem);
    letter-spacing: -0.02em;
    line-height: 1.05;
    color: var(--text);
}
.free-lead {
    margin: 0.6rem auto 0;
    max-width: 30rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.55;
}
.free-lead a { color: inherit; font-weight: 700; text-underline-offset: 3px; }

.free-group-title {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0 0 1rem;
    font-family: var(--font-body) !important;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
}
.free-group-title .material-icons-outlined { font-size: 1.15rem; }
.free-group-tag {
    margin-left: 0.25rem;
    padding: 0.12rem 0.55rem;
    border-radius: var(--radius-pill);
    border: 1px dashed currentColor;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    opacity: 0.8;
}

/* Psicologia — cards principais */
.free-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}
.free-card {
    --c: #b86175;
    --c-soft: #f8e4ea;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 1.1rem 1.1rem 1.2rem;
    border-radius: 22px;
    background: var(--c-soft);
    color: var(--text);
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.free-card:hover {
    transform: translateY(-3px);
    border-color: var(--c);
    box-shadow: 0 12px 26px var(--shadow-hover);
    color: var(--text);
}
.free-card:focus-visible { outline: 2px solid var(--c); outline-offset: 3px; }
.free-card--rose  { --c: #b86175; --c-soft: #f8e4ea; }
.free-card--teal  { --c: #3f7a74; --c-soft: #e2efec; }
.free-card--amber { --c: #b87d3a; --c-soft: #f6ead8; }
.free-card--wine  { --c: #8f3a4c; --c-soft: #f1e1e4; }

.free-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 0.4rem;
    display: grid;
    place-items: center;
    border-radius: 40% 60% 45% 55% / 55% 40% 60% 45%;
    background: var(--c);
    color: #fffdf9;
    font-size: 1.2rem !important;
}
.free-card-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.1;
}
.free-card-desc {
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text-secondary);
}

.free-ages {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin-top: 1rem;
}
.free-ages-label {
    flex-basis: 100%;
    margin-bottom: 0.1rem;
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--text-secondary);
}
.free-ages a {
    padding: 0.32rem 0.7rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border);
    background: var(--bg-primary);
    color: var(--text);
    font-size: 0.82rem;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease;
}
.free-ages a:hover { border-color: #b86175; background: var(--accent-pink-soft); color: var(--text); }

/* Psicologia e Educação lado a lado (Psicologia mais larga) */
.free-cols {
    display: grid;
    grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

/* Educação — secundária, mais discreta */
.free-group--edu {
    padding-left: 2rem;
    border-left: 1px dashed var(--border);
}
.free-group--edu .free-group-title { font-size: 0.72rem; flex-wrap: wrap; }
.free-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.free-list a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.95rem;
    border-radius: 14px;
    background: var(--accent-lavender-soft);
    color: #3d3650;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.15s ease, background 0.15s ease;
}
.free-list a .material-icons-outlined { font-size: 1.05rem; opacity: 0.8; }
.free-list a:hover { transform: translateY(-2px); background: var(--accent-lavender); color: #2c2a28; }

/* Cards de Psicologia à esquerda, Gratuitos à direita (desktop) */
.home-split-kicker { padding: 0 1.25rem; }
@media (min-width: 561px) {
    .bento-card--wide { grid-column: span 2; }
}

@media (min-width: 1001px) {
    .home-split {
        display: grid;
        grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
        gap: 1.5rem;
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 1.5rem 4.5rem;
        align-items: start;
    }
    .home-split-kicker { grid-column: 1 / -1; padding: 0; margin-bottom: 1.25rem; }

    .home-split .bento-section { padding: 0; max-width: none; margin: 0; }
    .home-split .bento-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-split .bento-card--feature {
        grid-column: span 2;
        grid-row: span 1;
        min-height: 280px;
    }
    .home-split .bento-card { min-height: 185px; }
    .home-split .bento-card--strip { min-height: 0; }

    .home-split .free-section { padding: 0; }
    .home-split .free-inner {
        padding: 1.75rem 1.5rem 1.75rem;
        border-radius: 26px;
    }
    .home-split .free-head { margin-bottom: 1.5rem; }
    .home-split .free-title { font-size: 2.2rem; }
    .home-split .free-lead { font-size: 0.9rem; }

    .home-split .free-cols { grid-template-columns: 1fr; gap: 0; }
    .home-split .free-grid { grid-template-columns: 1fr; gap: 0.55rem; }
    .home-split .free-card {
        display: grid;
        grid-template-columns: auto 1fr;
        column-gap: 0.85rem;
        row-gap: 0.1rem;
        align-items: center;
        padding: 0.8rem 1rem;
        border-radius: 18px;
    }
    .home-split .free-icon { grid-row: span 2; margin: 0; }
    .home-split .free-card-title { font-size: 1.2rem; }

    .home-split .free-group--edu {
        margin-top: 1.5rem;
        padding: 1.25rem 0 0;
        border-left: 0;
        border-top: 1px dashed var(--border);
    }
    .home-split .free-list { flex-direction: row; flex-wrap: wrap; gap: 0.4rem; }
    .home-split .free-list a { padding: 0.45rem 0.8rem; font-size: 0.82rem; }
}

/* Modo escuro */
html[data-theme="dark"] .free-inner {
    background:
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.05) 1px, transparent 0) 0 0 / 18px 18px,
        var(--surface);
}
html[data-theme="dark"] .free-kicker { background: rgba(232, 180, 196, 0.16); color: #f0b9c6; }
html[data-theme="dark"] .free-card--rose  { --c-soft: rgba(217, 137, 154, 0.14); --c: #d9899a; }
html[data-theme="dark"] .free-card--teal  { --c-soft: rgba(95, 158, 150, 0.16); --c: #6fb0a7; }
html[data-theme="dark"] .free-card--amber { --c-soft: rgba(212, 160, 90, 0.14); --c: #d4a05a; }
html[data-theme="dark"] .free-card--wine  { --c-soft: rgba(196, 92, 106, 0.14); --c: #c96d7d; }
html[data-theme="dark"] .free-icon { color: #1c1a18; }
html[data-theme="dark"] .free-ages a:hover { background: rgba(232, 180, 196, 0.14); }
html[data-theme="dark"] .free-list a { background: rgba(213, 205, 224, 0.12); color: #ddd6ea; }
html[data-theme="dark"] .free-list a:hover { background: rgba(213, 205, 224, 0.22); color: #f4efe8; }

@media (max-width: 1000px) {
    .free-cols { grid-template-columns: 1fr; gap: 0; }
    .free-group--edu {
        margin-top: 2rem;
        padding: 1.5rem 0 0;
        border-left: 0;
        border-top: 1px dashed var(--border);
    }
    .free-list { flex-direction: row; flex-wrap: wrap; }
}
@media (max-width: 720px) {
    .free-grid { grid-template-columns: 1fr; gap: 0.6rem; }
}
@media (max-width: 520px) {
    .free-inner { border-radius: 24px; }
    .free-card {
        display: grid;
        grid-template-columns: auto 1fr;
        column-gap: 0.85rem;
        row-gap: 0.1rem;
        align-items: center;
        padding: 0.85rem 1rem;
    }
    .free-icon { grid-row: span 2; margin: 0; }
    .free-card-title { font-size: 1.2rem; }
}
@media (prefers-reduced-motion: reduce) {
    .free-card, .free-ages a, .free-list a { transition: none; }
}