:root {
    --bg: #fafafa;
    --bg-alt: #f3f3f3;
    --text: #111111;
    --muted: #666666;
    --accent: #1a344f;
    --accent-soft: #c6a667;
    --card-bg: #ffffff;
    --border: #e1e1e1;
    --radius: 10px;
    --shadow-soft: 0 12px 25px rgba(0, 0, 0, 0.04);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Jost", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
}


a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* HEADER / NAVBAR */
header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(250, 250, 250, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.brand {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.brand-title {
    font-family: "Marcellus", serif;
    font-size: 1.3rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.brand-subtitle {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

    .nav-links a {
        position: relative;
    }

        .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -0.3rem;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.2s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

.nav-cta {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.nav-toggle {
    display: none;
    width: 28px;
    height: 24px;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

    .nav-toggle span {
        display: block;
        height: 2px;
        width: 100%;
        background: var(--text);
    }

/* HERO */
.hero {
    padding: 3rem 0 2rem;
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 3.5fr) minmax(0, 2.5fr);
    gap: 2.5rem;
    align-items: center;
}

.hero-kicker {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--muted);
    margin-bottom: 0.7rem;
}

.hero-title {
    font-family: "Marcellus", serif;
    font-size: 2.4rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 0.7rem;
}

.hero-highlight {
    color: var(--accent-soft);
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--muted);
    max-width: 32rem;
}

.hero-actions {
    display: flex;
    gap: 0.9rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.1s ease;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

    .btn-primary:hover {
        background: #122338;
        transform: translateY(-1px);
    }

.btn-outline {
    background: transparent;
    border-color: var(--accent);
    color: var(--accent);
}

    .btn-outline:hover {
        background: var(--accent);
        color: #fff;
        transform: translateY(-1px);
    }

.hero-note {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    background: #ffffff;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--muted);
    box-shadow: var(--shadow-soft);
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-soft);
}

.hero-visual {
    background: #ffffff;
    border-radius: 18px;
    padding: 1.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border);
}

.hero-visual-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    margin-bottom: 1rem;
}

.hero-visual-books {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-book {
    width: 100px;
    aspect-ratio: 2 / 3;
    border-radius: 6px;
    background: linear-gradient(135deg, #1a344f, #c6a667);
    display: flex;
    align-items: flex-end;
    padding: 0.5rem;
    color: #fff;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

    .hero-book:nth-child(2) {
        background: linear-gradient(135deg, #7c3a54, #f1b79d);
    }

    .hero-book:nth-child(3) {
        background: linear-gradient(135deg, #345d3f, #b8e0c2);
    }

/* SEÇÕES GENÉRICAS */
section {
    padding: 2.5rem 0;
}

.section-heading {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.8rem;
}

.section-kicker {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--muted);
}

.section-title {
    font-family: "Marcellus", serif;
    font-size: 1.4rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.section-description {
    font-size: 0.95rem;
    color: var(--muted);
    max-width: 32rem;
}

/* NICHOS */
.nichos {
    background: var(--bg-alt);
}

.nichos-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.2rem;
}

.nicho-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.1rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.nicho-icon {
    width: 26px;
    height: 26px;
    border-radius: 999px;
    background: rgba(26, 52, 79, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
}

.nicho-title {
    font-size: 0.95rem;
    font-weight: 600;
}

.nicho-text {
    font-size: 0.85rem;
    color: var(--muted);
}

.nicho-link {
    margin-top: 0.3rem;
    font-size: 0.8rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

/* LIVROS */
.books-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.book-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.book-cover {
    width: 100%;
    aspect-ratio: 2 / 3;
    border-radius: 6px;
    background: #ddd;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0.5rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #444;
}

.book-meta {
    font-size: 0.8rem;
    color: var(--muted);
}

.book-title {
    font-size: 1rem;
    font-weight: 600;
}

.book-description {
    font-size: 0.9rem;
    color: var(--muted);
}

.book-footer {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.book-price {
    font-weight: 600;
    font-size: 0.95rem;
}

.book-actions {
    display: flex;
    gap: 0.4rem;
}

.btn-xs {
    padding: 0.4rem 0.8rem;
    font-size: 0.75rem;
}

/* SOBRE */
.about {
    background: #ffffff;
}

.about-inner {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 2.5rem;
    align-items: center;
}

.about-text p {
    margin-top: 0;
    font-size: 0.95rem;
    color: var(--muted);
}

.pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 1rem;
}

.pill {
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    background: var(--bg-alt);
    font-size: 0.8rem;
    color: var(--muted);
}

/* POR QUE DIFERENTE */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
}

.why-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
}

.why-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.why-text {
    font-size: 0.9rem;
    color: var(--muted);
}

/* BLOG */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.3rem;
}

.post-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.post-meta {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.post-title {
    font-size: 0.95rem;
    font-weight: 600;
}

.post-excerpt {
    font-size: 0.9rem;
    color: var(--muted);
}

.post-link {
    margin-top: auto;
    font-size: 0.8rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

/* CTA FINAL */
.cta-final {
    background: #111111;
    color: #ffffff;
    text-align: center;
    padding: 3rem 1.5rem;
    border-radius: 18px;
    margin: 2rem 0 3rem;
}

    .cta-final h2 {
        font-family: "Marcellus", serif;
        font-size: 1.7rem;
        text-transform: uppercase;
        letter-spacing: 0.18em;
        margin: 0 0 1rem;
    }

    .cta-final p {
        margin: 0 0 1.5rem;
        font-size: 0.95rem;
        color: #e2e2e2;
    }

/* FOOTER */
footer {
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding: 1.8rem 0;
    font-size: 0.85rem;
    color: var(--muted);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

    .footer-links a {
        font-size: 0.8rem;
    }

/* RESPONSIVO */
@media (max-width: 900px) {
    .hero-inner,
    .about-inner {
        grid-template-columns: 1fr;
    }

    .hero-inner {
        gap: 2rem;
    }

    .hero {
        padding-top: 2rem;
    }

    .books-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .blog-grid,
    .why-grid,
    .nichos-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        inset: 56px 0 auto 0;
        background: rgba(250, 250, 250, 0.98);
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
        padding: 0.75rem 1.5rem 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
        display: none;
    }

        .nav-links.open {
            display: flex;
        }

    .hero-title {
        font-size: 1.8rem;
    }

    .books-grid,
    .blog-grid,
    .why-grid,
    .nichos-grid {
        grid-template-columns: 1fr;
    }

    .cta-final {
        border-radius: 12px;
    }



    /* =======================
       FOOTER GLOBAL
======================= */

    .site-footer {
        background: #f8f8f8;
        border-top: 1px solid rgba(0,0,0,0.06);
        padding: 32px 0;
        font-size: 0.9rem;
        color: #555;
    }

    .footer-inner {
        display: flex;
        flex-direction: column;
        gap: 18px;
        text-align: center;
    }

    .footer-brand .footer-title {
        font-family: "Marcellus", serif;
        font-size: 1.2rem;
        letter-spacing: 0.16em;
        text-transform: uppercase;
        font-weight: 600;
    }

    .footer-brand .footer-subtitle {
        font-size: 0.75rem;
        color: #777;
        letter-spacing: 0.14em;
    }

    .footer-links {
        display: flex;
        justify-content: center;
        gap: 18px;
        flex-wrap: wrap;
    }

        .footer-links a {
            color: #1a344f;
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            text-decoration: none;
        }

            .footer-links a:hover {
                text-decoration: underline;
            }

    .footer-copy {
        font-size: 0.8rem;
        color: #666;
    }
}





/******************************************
header ellipse footer
******************************************/

/*
.ebook-wrapper .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.ebook-wrapper .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.ebook-wrapper .brand {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.ebook-wrapper .brand-title {
    font-family: "Marcellus", serif;
    font-size: 1.3rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.ebook-wrapper .brand-subtitle {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
}

.ebook-wrapper .nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

    .ebook-wrapper .nav-links a {
        position: relative;
    }

        .ebook-wrapper .nav-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -0.3rem;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.2s ease;
        }

        .ebook-wrapper .nav-links a:hover::after {
            width: 100%;
        }

.ebook-wrapper .nav-cta {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.ebook-wrapper .nav-toggle {
    display: none;
    width: 28px;
    height: 24px;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

    .ebook-wrapper .nav-toggle span {
        display: block;
        height: 2px;
        width: 100%;
        background: var(--text);
    }
    */
/*header .logo img {
    height: 150px;
    width: auto;
    display: block;
}

@media (max-width: 768px) {
    .header .logo img {
        height: 36px;
    }
}*/
.logo img {
    height: 150px;
    width: auto;
    display: block;
}

.logo {
    display: flex;
    align-items: center;
}