/* ---------- BASIC SETUP ---------- */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: #f4efe5;
    color: #29271f;
    font-family: Georgia, "Times New Roman", serif;
    line-height: 1.7;
}

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

a {
    color: inherit;
}


/* ---------- HEADER ---------- */

.site-header {
    border-bottom: 1px solid #d7cebd;
    background: rgba(244, 239, 229, 0.97);
}

.header-inner {
    max-width: 1100px;
    margin: auto;
    padding: 24px 30px;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.site-name {
    font-size: 1.25rem;
    font-weight: bold;
    text-decoration: none;
}

nav {
    display: flex;
    gap: 28px;
}

nav a {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.9rem;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}


/* ---------- MAIN ---------- */

main {
    max-width: 1100px;
    margin: auto;
    padding: 70px 30px;
}


/* ---------- HERO ---------- */

.hero {
    display: grid;
    grid-template-columns: minmax(280px, 440px) 1fr;
    gap: 70px;
    align-items: center;

    padding-bottom: 90px;
}

.hero-image img {
    width: 100%;
    border-radius: 4px;
}

.hero-text h1 {
    font-size: clamp(2.7rem, 6vw, 5rem);
    line-height: 1.02;
    margin: 8px 0 28px;
    font-weight: normal;
}

.intro {
    font-size: 1.25rem;
    max-width: 620px;
}


/* ---------- SMALL LABEL ---------- */

.eyebrow {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.76rem;
    font-weight: bold;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #81432b;
}


/* ---------- LINKS ---------- */

.text-link {
    display: inline-block;
    margin-top: 12px;

    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    text-decoration: none;

    border-bottom: 1px solid currentColor;
}

.text-link:hover {
    opacity: 0.65;
}


/* ---------- BOOK FEATURE ---------- */

.book-feature {
    border-top: 1px solid #d7cebd;
    border-bottom: 1px solid #d7cebd;

    padding: 90px 0;

    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 80px;
    align-items: center;
}

.book-cover img {
    width: 100%;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.16);
}

.book-text {
    max-width: 650px;
}

.book-text h2 {
    margin: 10px 0 8px;

    font-size: clamp(2.4rem, 5vw, 4.2rem);
    line-height: 1.05;
    font-weight: normal;
}

.subtitle {
    margin-top: 0;
    margin-bottom: 28px;

    font-size: 1.2rem;
    font-style: italic;
}


/* ---------- BUTTONS ---------- */

.book-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;

    margin-top: 32px;
}

.button {
    display: inline-block;
    padding: 12px 22px;

    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.9rem;
    font-weight: bold;
    text-decoration: none;

    border: 1px solid #373329;
}

.button.primary {
    background: #373329;
    color: #f8f4eb;
}

.button.secondary {
    background: transparent;
}

.button:hover {
    opacity: 0.78;
}


/* ---------- PODCAST ---------- */

.podcast-section {
    max-width: 720px;
    padding: 90px 0 40px;
}

.podcast-section h2 {
    margin: 8px 0 18px;

    font-size: 2.6rem;
    font-weight: normal;
}

.podcast-section p:not(.eyebrow) {
    font-size: 1.1rem;
}


/* ---------- PAGE HEADINGS ---------- */

.page-heading {
    max-width: 850px;
    padding: 10px 0 55px;
}

.page-heading h1 {
    margin: 8px 0 0;
    font-size: clamp(2.8rem, 6vw, 5rem);
    line-height: 1.05;
    font-weight: normal;
}


/* ---------- BOOKS PAGE ---------- */

.book-page {
    border-top: 1px solid #d7cebd;
    padding: 70px 0;

    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 80px;
    align-items: start;
}

.book-page-cover img {
    width: 100%;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.16);
}

.book-page-text {
    max-width: 650px;
}

.book-page-text h2 {
    margin: 0 0 8px;
    font-size: 2.4rem;
    line-height: 1.1;
    font-weight: normal;
}

.book-page-text p:not(.subtitle) {
    font-size: 1.08rem;
}


/* ---------- ABOUT PAGE ---------- */

.about-page {
    border-top: 1px solid #d7cebd;
    padding: 70px 0;

    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 80px;
    align-items: start;
}

.about-photo img {
    width: 100%;
    border-radius: 4px;
}

.about-text {
    max-width: 680px;
}

.about-text p {
    margin-top: 0;
    margin-bottom: 24px;
    font-size: 1.08rem;
}


/* ---------- FOOTER ---------- */

footer {
    margin-top: 50px;
    padding: 35px 30px;

    background: #302e27;
    color: #eee8dc;

    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.82rem;
}

footer p {
    margin: 0;
}

footer span {
    margin: 0 8px;
}

footer a {
    text-decoration: none;
}


/* ---------- MOBILE ---------- */

@media (max-width: 750px) {

    .header-inner {
        display: block;
        padding: 20px;
    }

    nav {
        margin-top: 16px;
        gap: 18px;
        flex-wrap: wrap;
    }

    main {
        padding: 40px 20px;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 35px;
        padding-bottom: 60px;
    }

    .hero-image {
        max-width: 450px;
    }

    .hero-text h1 {
        font-size: 3rem;
    }

    .book-feature {
        grid-template-columns: 1fr;
        gap: 45px;
        padding: 60px 0;
    }

    .book-cover {
        max-width: 270px;
        margin: auto;
    }

    .book-text h2 {
        font-size: 2.7rem;
    }

    .podcast-section {
        padding-top: 60px;
    }

    .page-heading {
        padding-bottom: 35px;
    }

    .book-page {
        grid-template-columns: 1fr;
        gap: 45px;
        padding: 50px 0;
    }

    .book-page-cover {
        max-width: 270px;
        margin: auto;
    }

    .book-page-text h2 {
        font-size: 2rem;
    }

    .about-page {
        grid-template-columns: 1fr;
        gap: 45px;
        padding: 50px 0;
    }

    .about-photo {
        max-width: 320px;
    }

}