.daycom-books {
    --books-ink: #171715;
    --books-muted: #6f6b64;
    --books-faint: #98938a;
    --books-rule: #e7e3dc;
    --books-rule-strong: #cec8be;
    --books-wash: #faf9f6;

    min-height: 70vh;
    background: #ffffff;
    color: var(--books-ink);
}

.daycom-books__container {
    width: min(1480px, calc(100% - 72px));
    margin: 0 auto;
    padding: 72px 0 132px;
}

.daycom-books__hero {
    position: relative;
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(280px, 360px);
    align-items: end;
    gap: clamp(56px, 7vw, 110px);
    padding: 46px 0 82px;
    border-bottom: 1px solid var(--books-rule);
}

.daycom-books__eyebrow {
    position: relative;
    display: inline-block;
    margin-bottom: 28px;
    padding-left: 72px;
    color: var(--books-faint);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.32em;
}

.daycom-books__hero h1 {
    max-width: 1050px;
    margin: 0;
    font-size: clamp(58px, 7.4vw, 112px);
    font-weight: 500;
    line-height: 0.9;
    letter-spacing: -0.065em;
    text-wrap: balance;
}

.daycom-books__hero > p {
    max-width: 360px;
    margin: 0 0 8px;
    padding-left: 24px;
    border-left: 1px solid var(--books-rule);
    color: var(--books-muted);
    font-size: 15px;
    line-height: 1.7;
}

.daycom-books__section {
    padding-top: 48px;
}

.daycom-books__section + .daycom-books__section {
    margin-top: 36px;
    padding-top: 48px;
    border-top: 1px solid var(--books-rule);
}

.daycom-books__genres {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.daycom-books__section-heading {
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(250px, 360px);
    align-items: end;
    gap: 48px;
    margin-bottom: 46px;
}

.daycom-books__section-heading span {
    display: block;
    margin-bottom: 11px;
    color: var(--books-faint);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}

.daycom-books__section-heading h2 {
    margin: 0;
    font-size: clamp(40px, 4.6vw, 64px);
    font-weight: 500;
    line-height: 0.95;
    letter-spacing: -0.05em;
}

.daycom-books__section-heading > p {
    max-width: 360px;
    margin: 0 0 3px;
    color: var(--books-muted);
    font-size: 13px;
    line-height: 1.65;
    text-align: left;
}

.daycom-books__grid {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    padding: 0 0 26px;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    counter-reset: recommendation;
}

.daycom-books__grid::-webkit-scrollbar {
    display: none;
}

.daycom-books__grid .daycom-book-card {
    position: relative;
    flex: 0 0 calc((100% - 96px) / 5);
    padding-top: 32px;
    scroll-snap-align: start;
    counter-increment: recommendation;
}

.daycom-book-card {
    min-width: 0;
}

.daycom-book-card__cover-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.daycom-book-card__cover {
    position: relative;
    overflow: hidden;
    aspect-ratio: 2 / 3;
    border: 1px solid rgba(23, 23, 21, 0.08);
    border-radius: 9px;
    background: var(--books-wash);
    box-shadow:
        0 1px 0 rgba(23, 23, 21, 0.04);
    transition:
        transform 180ms ease,
        box-shadow 180ms ease;
}

.daycom-book-card__cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.daycom-book-card__cover-placeholder {
    display: flex;
    width: 100%;
    height: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background:
        linear-gradient(
            145deg,
            #f8f8f6 0%,
            #ededeb 100%
        );
    color: #8a8a86;
    text-align: center;
}

.daycom-book-card__cover-placeholder span {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.22em;
}

.daycom-book-card__cover-placeholder strong {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0.06em;
}

.daycom-book-card__body {
    padding: 15px 1px 0;
}

.daycom-book-card__genre {
    display: block;
    min-height: 15px;
    margin-bottom: 8px;
    color: var(--books-faint);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.17em;
    text-transform: uppercase;
}

.daycom-book-card h3 {
    margin: 0;
    font-size: 19px;
    font-weight: 550;
    line-height: 1.18;
    letter-spacing: -0.032em;
}

.daycom-book-card h3 a {
    color: inherit;
    text-decoration: none;
}

.daycom-book-card h3 a:hover {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.daycom-book-card__author {
    margin: 8px 0 0;
    color: var(--books-muted);
    font-size: 13px;
    line-height: 1.4;
}

.daycom-book-card__publisher {
    margin: 5px 0 0;
    color: var(--books-faint);
    font-size: 10px;
    line-height: 1.4;
    letter-spacing: 0.05em;
}

.daycom-books__genre-list {
    display: grid;
    gap: 82px;
}

.daycom-books__genre-section {
    min-width: 0;
    padding-top: 24px;
}

.daycom-books__genre-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 30px;
}

.daycom-books__genre-heading h3 {
    margin: 0;
    font-size: clamp(28px, 3vw, 38px);
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.045em;
}

.daycom-books__genre-heading span {
    color: var(--books-faint);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    font-variant-numeric: tabular-nums;
}

.daycom-books__shelf {
    display: grid;
    grid-template-columns:
        repeat(5, minmax(0, 1fr));
    gap: 38px 24px;
}

.daycom-books__empty {
    min-height: 230px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 48px;
    border: 1px solid var(--books-rule);
    border-radius: 8px;
    background: var(--books-wash);
}

.daycom-books__empty > span {
    margin-bottom: 11px;
    color: #999999;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.daycom-books__empty strong {
    font-size: 25px;
    font-weight: 550;
    line-height: 1.15;
    letter-spacing: -0.025em;
}

.daycom-books__empty p {
    max-width: 540px;
    margin: 11px 0 0;
    color: #777777;
    font-size: 15px;
    line-height: 1.5;
}


.daycom-books__eyebrow::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 52px;
    height: 1px;
    background: var(--books-rule-strong);
}

.daycom-books__grid .daycom-book-card::before {
    content: counter(
        recommendation,
        decimal-leading-zero
    );
    position: absolute;
    top: 0;
    left: 0;
    color: var(--books-faint);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.14em;
    font-variant-numeric: tabular-nums;
}

.daycom-books__grid .daycom-book-card::after {
    content: "";
    position: absolute;
    top: 6px;
    left: 29px;
    right: 0;
    height: 1px;
    background: var(--books-rule);
}

@media (hover: hover) and (pointer: fine) {
    .daycom-book-card__cover-link:hover
        .daycom-book-card__cover {
        transform: translateY(-3px);
        box-shadow:
            0 18px 38px rgba(28, 25, 20, 0.08),
            0 3px 10px rgba(28, 25, 20, 0.04);
    }

    .daycom-book-card h3 a:hover {
        text-decoration: none;
        opacity: 0.58;
    }
}

@media (max-width: 1180px) {
    .daycom-books__grid .daycom-book-card {
        flex-basis: calc((100% - 72px) / 4);
    }

    .daycom-books__shelf {
        grid-template-columns:
            repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .daycom-books__container {
        width: min(
            100% - 40px,
            760px
        );
        padding-top: 34px;
    }

    .daycom-books__hero {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 42px;
    }

    .daycom-books__hero > p {
        max-width: 600px;
    }

    .daycom-books__section-heading {
        display: block;
    }

    .daycom-books__section-heading > p {
        max-width: 540px;
        margin-top: 14px;
        text-align: left;
    }

    .daycom-books__grid .daycom-book-card {
        flex-basis: calc((100% - 48px) / 3);
    }

    .daycom-books__shelf {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .daycom-books__container {
        width: calc(100% - 28px);
        padding: 22px 0 72px;
    }

    .daycom-books__hero {
        padding: 22px 0 34px;
    }

    .daycom-books__hero h1 {
        font-size: clamp(
            42px,
            15vw,
            68px
        );
    }

    .daycom-books__hero > p {
        font-size: 16px;
    }

    .daycom-books__section {
        padding-top: 52px;
    }

    .daycom-books__section + .daycom-books__section {
        margin-top: 4px;
        padding-top: 58px;
    }

    .daycom-books__section-heading {
        margin-bottom: 26px;
    }

    .daycom-books__grid {
        gap: 14px;
    }

    .daycom-books__grid .daycom-book-card {
        flex-basis: min(64vw, 220px);
    }

    .daycom-books__genre-list {
        gap: 50px;
    }

    .daycom-books__shelf {
        display: flex;
        gap: 14px;
        overflow-x: auto;
        padding: 0 0 14px;
        scroll-snap-type: x proximity;
        scrollbar-width: none;
    }

    .daycom-books__shelf::-webkit-scrollbar {
        display: none;
    }

    .daycom-books__shelf .daycom-book-card {
        flex: 0 0 min(64vw, 220px);
        scroll-snap-align: start;
    }

    .daycom-books__empty {
        min-height: 210px;
        padding: 30px 26px;
        border-radius: 20px;
    }
}

/* HIGH-FASHION MOBILE */

@media (max-width: 900px) {
    .daycom-books__hero > p {
        padding-top: 20px;
        padding-left: 0;
        border-top: 1px solid var(--books-rule);
        border-left: 0;
    }

    .daycom-books__section-heading {
        display: grid;
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

@media (max-width: 640px) {
    .daycom-books__eyebrow {
        padding-left: 54px;
        letter-spacing: 0.26em;
    }

    .daycom-books__eyebrow::before {
        width: 38px;
    }

    .daycom-books__grid .daycom-book-card {
        padding-top: 28px;
    }

    .daycom-book-card__cover {
        border-radius: 7px;
    }

    .daycom-books__genre-section {
        padding-top: 20px;
    }

    .daycom-books__genre-heading {
        margin-bottom: 24px;
    }
}

/* BOOK DETAIL */

.daycom-book-detail-page .daycom-books__container {
    padding-top: 34px;
    padding-bottom: 72px;
}

.daycom-book-detail-shell {
    padding-top: 32px;
}

.daycom-book-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    padding: 10px 16px;
    border: 1px solid var(--books-rule);
    background: rgba(250, 249, 246, 0.72);
    color: var(--books-faint);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-decoration: none;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.daycom-book-detail__back:hover {
    color: var(--books-ink);
    border-color: var(--books-rule-strong);
}

.daycom-book-detail {
    display: grid;
    grid-template-columns:
        minmax(320px, 520px)
        minmax(0, 1fr);
    align-items: start;
    gap: clamp(54px, 6vw, 96px);
    min-height: calc(100vh - 210px);
}

.daycom-book-detail__visual {
    position: sticky;
    top: 104px;
    align-self: start;
}

.daycom-book-detail__cover-frame {
    position: relative;
}

.daycom-book-detail__cover-frame::before {
    content: "";
    position: absolute;
    inset: 20px -20px -20px 20px;
    border: 1px solid var(--books-rule);
    pointer-events: none;
}

.daycom-book-detail__visual img {
    display: block;
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    height: auto;
    object-fit: contain;
    box-shadow:
        0 26px 54px rgba(21, 18, 14, 0.12),
        0 6px 18px rgba(21, 18, 14, 0.06);
}

.daycom-book-detail__placeholder {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: min(100%, 420px);
    aspect-ratio: 2 / 3;
    padding: 32px;
    background: var(--books-wash);
    color: var(--books-ink);
    border: 1px solid var(--books-rule);
}

.daycom-book-detail__placeholder span {
    color: var(--books-faint);
    font-size: 11px;
    letter-spacing: 0.22em;
}

.daycom-book-detail__placeholder strong {
    margin-top: 6px;
    font-size: 34px;
    font-weight: 500;
    letter-spacing: -0.04em;
}

.daycom-book-detail__content {
    min-width: 0;
    padding-top: 18px;
}

.daycom-book-detail__eyebrow {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin-bottom: 18px;
    color: var(--books-faint);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.20em;
    text-transform: uppercase;
}

.daycom-book-detail h1 {
    max-width: 840px;
    margin: 0;
    font-size: clamp(48px, 5vw, 76px);
    font-weight: 500;
    line-height: 0.96;
    letter-spacing: -0.055em;
    text-wrap: balance;
}

.daycom-book-detail__summary {
    max-width: 760px;
    margin-top: 28px;
    border-top: 1px solid var(--books-rule);
    border-bottom: 1px solid var(--books-rule);
    background:
        linear-gradient(
            180deg,
            rgba(250, 249, 246, 0.72) 0%,
            rgba(255, 255, 255, 0.96) 100%
        );
}

.daycom-book-detail__description {
    max-height: min(31vh, 308px);
    padding: 24px 24px 24px 0;
    overflow-y: auto;
    color: var(--books-muted);
    font-size: 16px;
    line-height: 1.9;
    scrollbar-width: thin;
    scrollbar-color: #c9c3b8 transparent;
}

.daycom-book-detail__description::-webkit-scrollbar {
    width: 8px;
}

.daycom-book-detail__description::-webkit-scrollbar-track {
    background: transparent;
}

.daycom-book-detail__description::-webkit-scrollbar-thumb {
    background: #c9c3b8;
    border-radius: 999px;
}

.daycom-book-detail__meta {
    display: grid;
    grid-template-columns:
        repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin: 24px 0 0;
    padding-top: 22px;
    border-top: 1px solid var(--books-rule);
}

.daycom-book-detail__meta div {
    min-width: 0;
}

.daycom-book-detail__meta dt {
    margin-bottom: 7px;
    color: var(--books-faint);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.20em;
    text-transform: uppercase;
}

.daycom-book-detail__meta dd {
    margin: 0;
    color: var(--books-ink);
    font-size: 15px;
    line-height: 1.45;
}

.daycom-book-detail__actions {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 18px;
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--books-rule);
}

.daycom-book-detail__wolnar {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 220px;
    padding: 14px 18px;
    border: 1px solid var(--books-rule);
    background: #fff;
    color: var(--books-ink);
    text-decoration: none;
    transition:
        border-color 0.18s ease,
        transform 0.18s ease;
}

.daycom-book-detail__wolnar:hover {
    border-color: var(--books-rule-strong);
    transform: translateY(-1px);
}

.daycom-book-detail__wolnar span {
    color: var(--books-faint);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.daycom-book-detail__wolnar strong {
    margin-top: 4px;
    font-size: 13px;
    font-weight: 600;
}

.daycom-book-detail__buttons {
    display: flex;
    gap: 12px;
    margin-left: auto;
}

.daycom-book-detail__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 138px;
    min-height: 54px;
    padding: 0 26px;
    border: 1px solid var(--books-ink);
    background: #fff;
    color: var(--books-ink);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-decoration: none;
    transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        opacity 0.18s ease;
}

.daycom-book-detail__button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(21, 18, 14, 0.06);
}

.daycom-book-detail__button--dark {
    background: var(--books-ink);
    color: #fff;
}

.daycom-book-detail__button.is-disabled {
    border-color: var(--books-rule);
    background: #f2f0eb;
    color: #aca69b;
    box-shadow: none;
    cursor: default;
    pointer-events: none;
    transform: none;
}

.daycom-book-detail__button--dark.is-disabled {
    background: #d3cec4;
    border-color: #d3cec4;
    color: #fff;
}

@media (max-width: 1180px) {
    .daycom-book-detail {
        grid-template-columns:
            minmax(260px, 400px)
            minmax(0, 1fr);
        gap: 44px;
    }

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

@media (max-width: 900px) {
    .daycom-book-detail-page .daycom-books__container {
        padding-top: 20px;
    }

    .daycom-book-detail {
        grid-template-columns: 1fr;
        gap: 36px;
        min-height: 0;
    }

    .daycom-book-detail__visual {
        position: static;
    }

    .daycom-book-detail__visual img,
    .daycom-book-detail__placeholder {
        max-width: 100%;
        width: 100%;
    }

    .daycom-book-detail__cover-frame::before {
        display: none;
    }

    .daycom-book-detail__content {
        padding-top: 0;
    }

    .daycom-book-detail__description {
        max-height: none;
        overflow: visible;
        padding-right: 0;
    }

    .daycom-book-detail__actions {
        flex-direction: column;
    }

    .daycom-book-detail__buttons {
        width: 100%;
        margin-left: 0;
    }

    .daycom-book-detail__button {
        flex: 1;
        min-width: 0;
    }
}

@media (max-width: 640px) {
    .daycom-book-detail__back {
        margin-bottom: 22px;
        padding: 9px 14px;
        letter-spacing: 0.12em;
    }

    .daycom-book-detail h1 {
        font-size: clamp(40px, 12vw, 58px);
    }

    .daycom-book-detail__meta {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .daycom-book-detail__summary {
        margin-top: 22px;
    }

    .daycom-book-detail__description {
        font-size: 15px;
        line-height: 1.8;
    }

    .daycom-book-detail__buttons {
        flex-direction: column;
    }

    .daycom-book-detail__button {
        width: 100%;
    }
}

/* BOOK SERIES LINK */

.daycom-book-detail__series-link {
    color: inherit;
    text-decoration: none;
    transition: opacity 180ms ease;
}

.daycom-book-detail__series-link:hover {
    opacity: 0.58;
}

/* BOOK DETAIL GENRE SHELF */

.daycom-book-detail-related {
    width: min(
        1200px,
        calc(100% - 72px)
    );
    margin: 18px auto 0;
    padding: 52px 0 132px;
    border-top: 1px solid var(--books-rule);
}

.daycom-book-detail-related__heading {
    margin-bottom: 38px;
}

.daycom-book-detail-related__heading h2 {
    margin: 0;
    font-size: clamp(
        34px,
        3.4vw,
        52px
    );
    font-weight: 500;
    line-height: 0.96;
    letter-spacing: -0.05em;
}

@media (max-width: 900px) {
    .daycom-book-detail-related {
        width: min(
            100% - 40px,
            760px
        );
        padding-top: 42px;
        padding-bottom: 96px;
    }
}

@media (max-width: 640px) {
    .daycom-book-detail-related {
        width: calc(100% - 28px);
        padding-top: 34px;
        padding-bottom: 72px;
    }

    .daycom-book-detail-related__heading {
        margin-bottom: 26px;
    }
}

/* HOME BOOK RECOMMENDATIONS */

.daycom-home-books.daycom-books {
    min-height: 0;
    background: #ffffff;
}

.daycom-home-books__inner {
    width: min(
        1200px,
        calc(100% - 32px)
    );
    margin: 0 auto;
    padding: 28px 0 42px;
    border-bottom: 1px solid #332e2e;
}

.daycom-home-books__heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 26px;
}

.daycom-home-books__heading h2 {
    margin: 0;
    color: var(--books-ink);
    font-size: clamp(
        28px,
        3vw,
        42px
    );
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.045em;
}

.daycom-home-books__more {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--books-rule-strong);
    color: var(--books-ink);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-decoration: none;
    text-transform: uppercase;
    transition:
        background 180ms ease,
        border-color 180ms ease;
}

.daycom-home-books__more:hover {
    border-color: var(--books-ink);
    background: var(--books-wash);
}

@media (max-width: 640px) {
    .daycom-home-books__inner {
        width: calc(100% - 28px);
        padding-top: 24px;
        padding-bottom: 34px;
    }

    .daycom-home-books__heading {
        align-items: center;
        gap: 18px;
        margin-bottom: 20px;
    }

    .daycom-home-books__heading h2 {
        font-size: 28px;
    }

    .daycom-home-books__more {
        padding: 9px 11px;
        font-size: 10px;
    }
}