/* /public/assets/css/public.css */

:root {
    --public-bg: #f5f7fb;
    --public-surface: #ffffff;
    --public-text: #172033;
    --public-muted: #718096;
    --public-line: #e5eaf2;
    --public-accent: #5b5ce2;
    --public-accent-hover: #4748c8;
    --public-dark: #101827;
}

.public-page {
    min-width: 320px;
    padding-bottom: 88px;
    background: var(--public-bg);
    color: var(--public-text);
}

.public-header,
.public-footer,
.public-hero,
.public-section,
.public-page-intro,
.public-feature-grid,
.public-library-grid,
.public-tariff-grid,
.public-empty-section,
.public-terms,
.public-reading {
    width: min(1180px, calc(100% - 48px));
    margin-right: auto;
    margin-left: auto;
}

.public-header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    width: 100%;
    min-height: 78px;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    margin: 0;
    padding-right: max(24px, calc((100vw - 1180px) / 2));
    padding-left: max(24px, calc((100vw - 1180px) / 2));
    border-bottom: 1px solid var(--public-line);
    background: rgba(245, 247, 251, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.public-brand {
    flex: 0 0 auto;
    color: var(--public-text);
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.8px;
    text-decoration: none;
}

.public-brand span {
    color: var(--public-accent);
}

.public-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.public-navigation a,
.public-login-link,
.public-footer a {
    color: var(--public-muted);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

.public-navigation a:hover,
.public-navigation a[aria-current="page"],
.public-login-link:hover,
.public-footer a:hover {
    color: var(--public-accent);
}

.public-header-actions,
.public-hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.public-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: 10px 17px;
    border: 1px solid transparent;
    border-radius: 9px;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.public-button:hover {
    transform: translateY(-1px);
}

.public-button-primary {
    background: var(--public-accent);
    color: #ffffff;
}

.public-button-primary:hover {
    background: var(--public-accent-hover);
}

.public-button-secondary {
    border-color: var(--public-line);
    background: var(--public-surface);
    color: var(--public-text);
}

.public-button-secondary:hover {
    border-color: #bbbdf9;
    color: var(--public-accent);
}

.public-hero {
    display: grid;
    min-height: 590px;
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    align-items: center;
    gap: clamp(36px, 7vw, 104px);
    padding-top: 60px;
    padding-bottom: 72px;
}

.public-eyebrow {
    margin: 0 0 14px;
    color: var(--public-accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-hero h1,
.public-page-intro h1,
.public-reading h1 {
    margin: 0;
    color: var(--public-text);
    font-size: clamp(42px, 5vw, 68px);
    letter-spacing: -0.06em;
    line-height: 1.02;
}

.public-lead {
    max-width: 460px;
    margin: 26px 0 30px;
    color: var(--public-muted);
    font-size: 18px;
    line-height: 1.6;
}

.public-carousel {
    overflow: hidden;
    min-height: 380px;
    border-radius: 22px;
    background: var(--public-dark);
    box-shadow: 0 28px 54px rgba(23, 32, 51, 0.2);
}

.public-carousel-track {
    position: relative;
    min-height: 320px;
}

.public-carousel-slide {
    position: absolute;
    inset: 0;
    display: flex;
    padding: clamp(32px, 5vw, 52px);
    flex-direction: column;
    justify-content: flex-end;
    color: #ffffff;
    opacity: 0;
    pointer-events: none;
    transform: scale(1.03);
    transition: opacity 0.45s ease, transform 0.45s ease;
}

.public-carousel-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.public-carousel-slide::before,
.public-carousel-slide::after {
    position: absolute;
    border-radius: 50%;
    content: "";
    filter: blur(2px);
}

.public-carousel-slide::before {
    top: -120px;
    right: -80px;
    width: 310px;
    height: 310px;
    background: rgba(121, 122, 255, 0.7);
}

.public-carousel-slide::after {
    right: 14%;
    bottom: -160px;
    width: 340px;
    height: 340px;
    background: rgba(74, 203, 255, 0.3);
}

.public-carousel-slide-structure::before {
    background: rgba(37, 184, 152, 0.62);
}

.public-carousel-slide-structure::after {
    background: rgba(255, 205, 100, 0.3);
}

.public-carousel-slide-manuscript::before {
    background: rgba(218, 112, 255, 0.62);
}

.public-carousel-slide-manuscript::after {
    background: rgba(255, 145, 110, 0.28);
}

.public-carousel-slide > * {
    position: relative;
    z-index: 1;
    max-width: 390px;
}

.public-carousel-slide p {
    margin: 0 0 12px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-carousel-slide h2 {
    margin: 0 0 16px;
    font-size: clamp(28px, 3vw, 40px);
    letter-spacing: -0.04em;
    line-height: 1.05;
}

.public-carousel-slide span {
    font-size: 16px;
    line-height: 1.55;
}

.public-carousel-controls {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: 60px;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.public-carousel-controls > button {
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font: inherit;
    font-size: 18px;
    cursor: pointer;
}

.public-carousel-controls > button:hover {
    background: rgba(255, 255, 255, 0.2);
}

.public-carousel-pagination {
    display: flex;
    gap: 7px;
}

.public-carousel-pagination button {
    width: 7px;
    height: 7px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
}

.public-carousel-pagination button.is-active {
    width: 24px;
    border-radius: 99px;
    background: #ffffff;
}

.public-book-strip {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
    padding: 0 0 32px;
}

.public-book-strip-heading {
    display: flex;
    align-items: end;
    gap: 18px;
    margin-bottom: 16px;
}

.public-book-strip-heading .public-eyebrow {
    margin: 0 0 2px;
}

.public-book-strip-heading h2 {
    margin: 0 auto 0 0;
    font-size: 28px;
    letter-spacing: -0.04em;
}

.public-book-strip-heading .public-text-link {
    margin: 0;
}

.public-book-strip-row {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.public-book-strip-list {
    display: flex;
    width: 100%;
    gap: 16px;
    overflow-x: auto;
    padding: 4px;
    cursor: grab;
    scroll-behavior: auto;
    scrollbar-width: none;
    touch-action: pan-y;
    user-select: none;
}

.public-book-strip-list.is-dragging {
    cursor: grabbing;
    scroll-behavior: auto;
}

.public-book-strip-list a,
.public-book-strip-list img {
    -webkit-user-drag: none;
}

.public-book-strip-list::-webkit-scrollbar {
    display: none;
}

.public-book-strip-card {
    display: flex;
    width: 154px;
    min-width: 154px;
    flex-direction: column;
    gap: 7px;
    color: var(--public-text);
    text-decoration: none;
}

.public-book-strip-card:hover strong {
    color: var(--public-accent);
}

.public-book-strip-cover {
    position: relative;
    display: flex;
    height: 214px;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
    padding: 18px;
    border-radius: 12px;
    background:
        radial-gradient(circle at 20% 18%, rgba(167, 204, 255, 0.9) 0 2px, transparent 3px),
        radial-gradient(circle at 75% 30%, rgba(255, 255, 255, 0.75) 0 1px, transparent 2px),
        linear-gradient(150deg, #101827 0%, #263b65 48%, #5b5ce2 100%);
    box-shadow: 0 12px 26px rgba(23, 32, 51, 0.16);
    box-sizing: border-box;
}

.public-book-strip-cover::before {
    position: absolute;
    inset: 14px;
    border: 1px solid rgba(255, 255, 255, 0.38);
    content: "";
}

.public-book-strip-cover span {
    position: relative;
    z-index: 1;
    color: #ffffff;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: -0.05em;
}

.public-book-strip-cover img,
.public-book-cover-user img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.public-book-strip-cover img {
    position: absolute;
    inset: 0;
}

.public-book-strip-card strong {
    overflow: hidden;
    font-size: 14px;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.public-book-strip-card small {
    color: var(--public-muted);
    font-size: 12px;
    line-height: 1.3;
}

.public-book-strip-author {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.public-book-strip-genre {
    white-space: normal;
}

.public-book-strip-control {
    display: inline-flex;
    width: 36px;
    height: 36px;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--public-line);
    border-radius: 50%;
    background: var(--public-surface);
    color: var(--public-text);
    cursor: pointer;
}

.public-book-strip-control:hover {
    border-color: var(--public-accent);
    color: var(--public-accent);
}

.public-book-cover-user {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 20% 18%, rgba(167, 204, 255, 0.9) 0 2px, transparent 3px),
        linear-gradient(150deg, #101827 0%, #263b65 48%, #5b5ce2 100%);
}

.public-book-cover-user span {
    position: relative;
    z-index: 1;
}

.public-reading-chapter + .public-reading-chapter {
    margin-top: 46px;
}.public-library-author,
.public-reading-author {
    margin: 0 0 8px;
    color: var(--public-accent);
    font-size: 13px;
    font-weight: 700;
}

.public-reading-author {
    margin-top: 16px;
    font-size: 15px;
}.public-book-cover-theme-aurora {
    background:
        radial-gradient(circle at 18% 16%, rgba(219, 255, 246, 0.9) 0 2px, transparent 3px),
        radial-gradient(circle at 73% 26%, rgba(255, 255, 255, 0.75) 0 1px, transparent 2px),
        linear-gradient(150deg, #0a1730 0%, #164f67 46%, #63cfc3 100%);
}

.public-book-cover-theme-violet {
    background:
        radial-gradient(circle at 75% 18%, rgba(255, 255, 255, 0.8) 0 2px, transparent 3px),
        linear-gradient(155deg, #22163c 0%, #754b9c 52%, #f1a4d7 100%);
}

.public-book-cover-theme-solar {
    background:
        radial-gradient(circle at 77% 22%, #fff2b4 0 8%, rgba(255, 220, 105, 0.35) 9% 16%, transparent 17%),
        linear-gradient(155deg, #10172d 0%, #424b91 55%, #d98564 100%);
}

.public-book-cover-theme-coral {
    background:
        radial-gradient(circle at 32% 24%, rgba(255, 224, 194, 0.88) 0 3px, transparent 4px),
        linear-gradient(155deg, #542239 0%, #b9535a 52%, #f4aa7b 100%);
}

.public-book-cover-theme-ink {
    background:
        repeating-linear-gradient(165deg, transparent 0 18px, rgba(255, 255, 255, 0.07) 19px 20px),
        linear-gradient(155deg, #152033 0%, #314f74 52%, #9db1c9 100%);
}

.public-book-strip-cover em,
.public-book-cover-user strong {
    position: relative;
    z-index: 1;
    display: block;
    margin-top: auto;
    color: #ffffff;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 1.1;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.46);
}

.public-book-cover-user {
    display: flex;
    align-items: flex-end;
    padding: 20px;
    box-sizing: border-box;
}

.public-book-cover-user .public-book-cover-mark {
    position: absolute;
    top: 20px;
    left: 20px;
}.public-section {
    display: grid;
    grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
    gap: clamp(40px, 8vw, 130px);
    padding: 88px 0;
    border-top: 1px solid var(--public-line);
}

.public-section h2,
.public-page-intro h1 {
    max-width: 580px;
    font-size: clamp(32px, 4vw, 50px);
    letter-spacing: -0.05em;
    line-height: 1.08;
}

.public-step-list {
    display: grid;
    gap: 24px;
}

.public-step-list article {
    padding-bottom: 24px;
    border-bottom: 1px solid var(--public-line);
}

.public-step-list article:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.public-step-list span,
.public-feature-grid span {
    color: var(--public-accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.public-step-list h3,
.public-feature-grid h2 {
    margin: 7px 0;
    font-size: 20px;
    letter-spacing: -0.03em;
}

.public-step-list p,
.public-feature-grid p,
.public-page-intro > p,
.public-library-card p,
.public-tariff-card p,
.public-terms p,
.public-reading-description {
    margin: 0;
    color: var(--public-muted);
    font-size: 15px;
    line-height: 1.6;
}

.public-page-intro {
    padding: 86px 0 50px;
}

.public-page-intro > p:last-child {
    max-width: 650px;
    margin-top: 22px;
    font-size: 17px;
}

.public-feature-grid,
.public-library-grid,
.public-tariff-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding-bottom: 86px;
}

.public-feature-grid article,
.public-library-card,
.public-tariff-card,
.public-terms article,
.public-empty-section {
    border: 1px solid var(--public-line);
    border-radius: 15px;
    background: var(--public-surface);
}

.public-feature-grid article {
    min-height: 240px;
    padding: 26px;
}

.public-library-card {
    display: flex;
    min-height: 390px;
    flex-direction: column;
    overflow: hidden;
}

.public-book-cover {
    display: flex;
    min-height: 185px;
    align-items: flex-end;
    padding: 20px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-book-cover-northern-light {
    background: linear-gradient(135deg, #1d3d66, #5b5ce2 58%, #b1e4f5);
}

.public-book-cover-glass-garden {
    background: linear-gradient(135deg, #134e4a, #4c956c 56%, #d0e7b7);
}

.public-book-cover-third-platform {
    background: linear-gradient(135deg, #202434, #5b455f 56%, #db9065);
}

.public-library-card > div:not(.public-book-cover) {
    padding: 22px 22px 0;
}

.public-library-card h2,
.public-tariff-card h2 {
    margin: 0 0 9px;
    font-size: 21px;
    letter-spacing: -0.03em;
}

.public-text-link {
    margin: auto 22px 22px;
    color: var(--public-accent);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.public-tariff-card {
    display: flex;
    min-height: 310px;
    flex-direction: column;
    padding: 26px;
}

.public-tariff-card strong {
    margin-top: auto;
    color: var(--public-text);
    font-size: 28px;
    letter-spacing: -0.04em;
}

.public-tariff-card span {
    margin: 5px 0 18px;
    color: var(--public-muted);
    font-size: 14px;
    font-weight: 700;
}

.public-empty-section {
    margin-bottom: 86px;
    padding: 28px;
}

.public-empty-section p {
    margin: 0;
    color: var(--public-muted);
    line-height: 1.5;
}

.public-terms {
    display: grid;
    gap: 14px;
    padding-bottom: 86px;
}

.public-terms article {
    padding: 24px;
}

.public-terms h2 {
    margin: 0 0 8px;
    font-size: 19px;
}

.public-reading {
    max-width: 820px;
    padding: 72px 0 92px;
}

.public-back-link {
    display: inline-block;
    margin-bottom: 40px;
    color: var(--public-accent);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.public-reading-description {
    margin-top: 20px;
    font-size: 17px;
}

.public-reading-text {
    margin-top: 58px;
    color: var(--public-text);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 19px;
    line-height: 1.75;
}

.public-reading-text h2 {
    margin: 0 0 32px;
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 22px;
}

.public-reading-text p {
    margin: 0 0 16px;
    text-indent: 1.2em;
}

.public-footer {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    display: flex;
    width: 100%;
    box-sizing: border-box;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    margin: 0;
    padding-top: 18px;
    padding-right: max(24px, calc((100vw - 1180px) / 2));
    padding-bottom: 18px;
    padding-left: max(24px, calc((100vw - 1180px) / 2));
    border-top: 1px solid var(--public-line);
    background: rgba(245, 247, 251, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.public-footer > div {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 18px;
}.public-footer > .public-footer-company {
    display: grid;
    gap: 5px;
}

.public-footer-legal {
    max-width: 760px;
    margin: 0;
    color: var(--public-muted);
    font-size: 11px;
    line-height: 1.45;
}

.auth-backdrop {
    position: fixed;
    z-index: 1000;
    inset: 0;
    overflow-y: auto;
}

.auth-modal {
    margin: auto;
}

@media (max-width: 600px) {
    .public-book-strip {
        width: min(100% - 32px, 1180px);
    }

    .public-book-strip-heading {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 8px 14px;
    }

    .public-book-strip-heading h2 {
        width: 100%;
        font-size: 24px;
    }

    .public-book-strip-control {
        display: none;
    }

    .public-book-strip-card {
        width: 136px;
        min-width: 136px;
    }

    .public-book-strip-cover {
        height: 190px;
    }
}.public-books-load-more {
    display: flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    margin: 18px auto 0;
    padding: 10px 18px;
    border: 1px solid var(--public-line);
    border-radius: 9px;
    background: var(--public-surface);
    color: var(--public-text);
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.public-books-load-more:hover:not(:disabled) {
    border-color: var(--public-accent);
    color: var(--public-accent);
    transform: translateY(-1px);
}

.public-books-load-more:disabled {
    cursor: wait;
    opacity: 0.62;
}.public-books-load-more[data-public-books-load-more="strip"] {
    display: none;
}

.public-library-load-more-wrap {
    width: min(1180px, calc(100% - 48px));
    margin: -54px auto 86px;
    text-align: center;
}@media (max-width: 900px) {
    .public-header {
        flex-wrap: wrap;
        padding-top: 18px;
        padding-bottom: 18px;
    }

    .public-navigation {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .public-hero {
        grid-template-columns: 1fr;
        padding-top: 50px;
    }

    .public-carousel {
        min-height: 340px;
    }

    .public-section {
        grid-template-columns: 1fr;
    }

    .public-feature-grid,
    .public-library-grid,
    .public-tariff-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {
    .public-hero,
    .public-section,
    .public-page-intro,
    .public-feature-grid,
    .public-library-grid,
    .public-tariff-grid,
    .public-empty-section,
    .public-terms,
    .public-reading {
        width: min(100% - 32px, 1180px);
    }

    .public-page {
        padding-bottom: 136px;
    }

    .public-header,
    .public-footer {
        padding-right: 16px;
        padding-left: 16px;
    }

    .public-header-actions {
        gap: 8px;
    }

    .public-header-actions .public-button,
    .public-login-link {
        font-size: 13px;
    }

    .public-navigation {
        gap: 18px;
    }

    .public-hero {
        min-height: auto;
        padding-top: 42px;
        padding-bottom: 52px;
    }

    .public-hero h1,
    .public-page-intro h1,
    .public-reading h1 {
        font-size: 40px;
    }

    .public-hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .public-carousel {
        min-height: 340px;
    }

    .public-carousel-track {
        min-height: 280px;
    }

    .public-carousel-slide {
        padding: 28px;
    }

    .public-section,
    .public-page-intro {
        padding-top: 58px;
        padding-bottom: 38px;
    }

    .public-section {
        padding-bottom: 58px;
    }

    .public-feature-grid,
    .public-library-grid,
    .public-tariff-grid {
        grid-template-columns: 1fr;
        padding-bottom: 58px;
    }

    .public-reading {
        padding-top: 50px;
        padding-bottom: 62px;
    }

    .public-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .public-footer > div {
        justify-content: flex-start;
    }
}