:root {
    --entria-bg: #eef5fb;
    --entria-bg-soft: #f8fbff;
    --entria-surface: rgba(255, 255, 255, 0.76);
    --entria-surface-strong: rgba(255, 255, 255, 0.94);
    --entria-line: rgba(12, 32, 52, 0.1);
    --entria-line-strong: rgba(12, 32, 52, 0.18);
    --entria-text: #071723;
    --entria-text-soft: rgba(7, 23, 35, 0.74);
    --entria-brand: #1cc8b7;
    --entria-brand-strong: #0d9387;
    --entria-accent: #0c6fc8;
    --entria-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
    --entria-header-bg: rgba(255, 255, 255, 0.72);
    --entria-header-border: rgba(12, 32, 52, 0.08);
    --entria-page-top-left: rgba(28, 200, 183, 0.12);
    --entria-page-top-right: rgba(127, 199, 255, 0.18);
    --entria-page-gradient-start: #f5fbff;
    --entria-page-gradient-end: #e8f1f7;
    --entria-stage-overlay: linear-gradient(160deg, rgba(4, 22, 34, 0.96) 0%, rgba(9, 35, 55, 0.92) 52%, rgba(12, 111, 200, 0.88) 100%);
    --entria-stage-ink: #f5fbff;
    --entria-stage-ink-soft: rgba(245, 251, 255, 0.76);
    --entria-secondary-button-bg: rgba(255, 255, 255, 0.84);
    --entria-secondary-button-border: rgba(12, 32, 52, 0.12);
    --entria-secondary-button-text: #071723;
    --entria-primary-button-text: #032019;
    --entria-card-body-bg: rgba(255, 255, 255, 0.96);
}

html[data-theme="dark"] {
    --entria-bg: #06131f;
    --entria-bg-soft: #0d2134;
    --entria-surface: rgba(9, 28, 45, 0.76);
    --entria-surface-strong: rgba(8, 22, 37, 0.92);
    --entria-line: rgba(138, 195, 255, 0.18);
    --entria-line-strong: rgba(138, 195, 255, 0.3);
    --entria-text: #f5fbff;
    --entria-text-soft: rgba(226, 240, 250, 0.72);
    --entria-accent: #7fc7ff;
    --entria-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
    --entria-header-bg: rgba(4, 15, 24, 0.72);
    --entria-header-border: rgba(127, 199, 255, 0.08);
    --entria-page-top-left: rgba(28, 200, 183, 0.12);
    --entria-page-top-right: rgba(127, 199, 255, 0.16);
    --entria-page-gradient-start: #071522;
    --entria-page-gradient-end: #04101a;
    --entria-stage-overlay: linear-gradient(160deg, rgba(6, 18, 31, 0.98) 0%, rgba(6, 29, 46, 0.94) 50%, rgba(12, 111, 200, 0.84) 100%);
    --entria-stage-ink: #f5fbff;
    --entria-stage-ink-soft: rgba(245, 251, 255, 0.74);
    --entria-secondary-button-bg: rgba(8, 25, 39, 0.72);
    --entria-secondary-button-border: rgba(127, 199, 255, 0.18);
    --entria-secondary-button-text: #f5fbff;
    --entria-primary-button-text: #032019;
    --entria-card-body-bg: rgba(7, 22, 35, 0.96);
}

.landing-page,
.landing-page *,
.landing-page *::before,
.landing-page *::after {
    box-sizing: border-box;
}

.landing-page {
    min-height: 100vh;
    color: var(--entria-text);
    font-family: "Manrope", "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, var(--entria-page-top-left), transparent 30%),
        radial-gradient(circle at top right, var(--entria-page-top-right), transparent 28%),
        linear-gradient(180deg, var(--entria-page-gradient-start) 0%, var(--entria-page-gradient-end) 100%);
}

.landing-page__container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.landing-page__container--header,
.landing-page__container--footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.landing-page__header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: var(--entria-header-bg);
    border-bottom: 1px solid var(--entria-header-border);
}

.landing-page__brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 0;
    color: var(--entria-text);
    text-decoration: none;
}

.landing-page__brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    object-fit: cover;
    box-shadow: 0 12px 30px rgba(12, 147, 135, 0.28);
}

.landing-page__brand-text,
.landing-page__footer-brand {
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.landing-page__nav {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.landing-page__header-tools,
.landing-page__footer-tools {
    display: inline-flex;
    align-items: center;
    gap: 16px;
}

.landing-page__nav-link,
.landing-page__footer-link,
.event-card__link {
    color: var(--entria-text-soft);
    text-decoration: none;
    transition: color 160ms ease;
}

.landing-page__nav-link:hover,
.landing-page__footer-link:hover,
.event-card__link:hover {
    color: var(--entria-text);
}

.landing-page__main {
    display: grid;
    gap: 0;
    padding: 28px 0 56px;
}

.landing-heading {
    margin: 0;
    color: var(--entria-text);
    font-size: clamp(2.4rem, 5vw, 4.8rem);
    line-height: 0.98;
    letter-spacing: -0.04em;
    text-wrap: balance;
}

.landing-copy {
    margin: 0;
    max-width: 68ch;
    color: var(--entria-text-soft);
    font-size: 1rem;
    line-height: 1.72;
    text-wrap: pretty;
}

.hero-block,
.narrative-block,
.system-block,
.process-block,
.feature-block,
.audience-block,
.event-block,
.compare-block,
.faq-block,
.closing-block {
    padding: 40px 0;
}

.hero-block__layout,
.narrative-block__layout,
.feature-block__layout,
.audience-block__layout,
.compare-block__layout,
.faq-block__layout {
    display: grid;
    gap: 24px;
}

.hero-block__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
    align-items: stretch;
}

.hero-block__copy,
.hero-block__stage,
.narrative-block__issues,
.system-block__rows,
.process-block__list,
.feature-block__columns,
.audience-block__attendee,
.faq-block__items,
.event-empty,
.closing-block__inner {
    border: 1px solid var(--entria-line);
    box-shadow: var(--entria-shadow);
}

.hero-block__copy,
.hero-block__stage,
.narrative-block__issues,
.system-block__rows,
.process-block__list,
.feature-block__columns,
.audience-block__attendee,
.faq-block__items,
.event-empty,
.closing-block__inner {
    border-radius: 28px;
}

.hero-block__copy {
    padding: 42px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(245, 251, 255, 0.74) 100%);
}

html[data-theme="dark"] .hero-block__copy {
    background: linear-gradient(180deg, rgba(8, 24, 38, 0.86) 0%, rgba(8, 24, 38, 0.72) 100%);
}

.hero-block__kicker,
.narrative-block__label,
.system-block__label,
.feature-block__label,
.audience-block__label,
.event-block__label,
.compare-block__label,
.faq-block__label,
.hero-block__stage-label,
.hero-block__flow-title,
.process-block__step,
.event-card__meta,
.event-empty__label {
    margin: 0;
    color: var(--entria-accent);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-block__title {
    margin: 18px 0 0;
    max-width: 12ch;
    font-size: clamp(3rem, 6vw, 5.6rem);
    line-height: 0.94;
    letter-spacing: -0.04em;
    text-wrap: balance;
}

.hero-block__body,
.hero-block__support,
.hero-block__stage-text,
.hero-block__flow-body,
.narrative-block__close,
.system-block__close,
.system-block__text,
.system-block__benefit,
.process-block__body,
.feature-block__entry,
.audience-block__text,
.event-empty__body,
.faq-block__answer,
.landing-page__footer-text,
.landing-page__footer-signature,
.event-card__description {
    color: var(--entria-text-soft);
    font-size: 1rem;
    line-height: 1.7;
}

.hero-block__body {
    margin: 20px 0 0;
    max-width: 58ch;
}

.hero-block__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.hero-block__actions--center {
    justify-content: center;
}

.landing-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 20px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 800;
    text-decoration: none;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.landing-action:hover {
    transform: translateY(-1px);
}

.landing-action--primary {
    color: var(--entria-primary-button-text);
    background: linear-gradient(135deg, #2ce3cc 0%, #8fe8ff 100%);
}

.landing-action--secondary {
    color: var(--entria-secondary-button-text);
    border-color: var(--entria-secondary-button-border);
    background: var(--entria-secondary-button-bg);
}

.hero-block__support {
    margin: 18px 0 0;
}

.hero-block__stage {
    display: grid;
    gap: 24px;
    padding: 30px;
    background: var(--entria-stage-overlay);
    color: var(--entria-stage-ink);
}

.hero-block__stage-text,
.hero-block__flow-body {
    color: var(--entria-stage-ink-soft);
}

.hero-block__stage-label {
    color: rgba(143, 232, 255, 0.96);
}

.hero-block__stage-text {
    margin: 14px 0 0;
}

.hero-block__flow {
    display: grid;
    gap: 18px;
}

.hero-block__flow-item {
    display: grid;
    gap: 8px;
    padding-top: 18px;
    border-top: 1px solid rgba(245, 251, 255, 0.14);
}

.hero-block__flow-item:first-child {
    padding-top: 0;
    border-top: 0;
}

.hero-block__metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
}

.hero-block__metric {
    margin: 0;
    padding: 16px;
    border-radius: 18px;
    border: 1px solid rgba(245, 251, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
}

.hero-block__metric-label {
    color: rgba(245, 251, 255, 0.72);
    font-size: 0.82rem;
}

.hero-block__metric-value {
    margin: 8px 0 0;
    color: var(--entria-stage-ink);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.narrative-block__layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
    align-items: start;
}

.narrative-block__intro {
    display: grid;
    gap: 18px;
    padding: 12px 0;
}

.narrative-block__issues {
    padding: 28px;
    background: var(--entria-surface);
}

.narrative-block__list,
.feature-block__list,
.compare-block__list,
.audience-block__attendee-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.narrative-block__list {
    display: grid;
    gap: 16px;
}

.narrative-block__item,
.feature-block__entry,
.compare-block__item,
.audience-block__attendee-item {
    position: relative;
    padding-left: 20px;
}

.narrative-block__item::before,
.feature-block__entry::before,
.compare-block__item::before,
.audience-block__attendee-item::before {
    content: "";
    position: absolute;
    top: 0.68em;
    left: 0;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--entria-brand);
}

.narrative-block__close {
    margin: 24px 0 0;
    padding-top: 22px;
    border-top: 1px solid var(--entria-line);
}

.system-block__heading,
.process-block__heading,
.event-block__heading,
.closing-block__inner,
.faq-block__intro {
    display: grid;
    gap: 18px;
}

.system-block__rows {
    margin-top: 28px;
    padding: 10px 28px;
    background: var(--entria-surface);
}

.system-block__row {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.8fr);
    gap: 24px;
    align-items: start;
    padding: 22px 0;
    border-top: 1px solid var(--entria-line);
}

.system-block__row:first-child {
    border-top: 0;
}

.system-block__lead {
    display: grid;
    gap: 10px;
}

.system-block__title,
.feature-block__title,
.audience-block__name,
.audience-block__attendee-title,
.process-block__title,
.event-card__title,
.event-empty__title,
.faq-block__question {
    margin: 0;
    color: var(--entria-text);
    line-height: 1.08;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.system-block__title {
    font-size: 1.65rem;
}

.system-block__text,
.system-block__benefit {
    margin: 0;
}

.system-block__benefit {
    padding-left: 22px;
    border-left: 1px solid var(--entria-line-strong);
}

.system-block__close {
    margin: 24px 0 0;
    max-width: 70ch;
}

.process-block__list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin: 26px 0 0;
    padding: 0;
    list-style: none;
    background: var(--entria-surface);
}

.process-block__item {
    display: grid;
    gap: 14px;
    padding: 28px;
    border-left: 1px solid var(--entria-line);
}

.process-block__item:first-child {
    border-left: 0;
}

.process-block__title {
    font-size: 1.55rem;
}

.process-block__body {
    margin: 0;
}

.feature-block__layout {
    grid-template-columns: minmax(0, 0.76fr) minmax(0, 1.24fr);
    align-items: start;
}

.feature-block__intro {
    display: grid;
    gap: 18px;
    padding: 12px 0;
}

.feature-block__columns {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    padding: 16px;
    background: var(--entria-surface);
}

.feature-block__column {
    padding: 18px 18px 18px 20px;
    border-left: 1px solid var(--entria-line);
}

.feature-block__column:first-child {
    border-left: 0;
}

.feature-block__title {
    font-size: 1.35rem;
}

.feature-block__list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.feature-block__entry {
    margin: 0;
}

.audience-block__layout {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.86fr);
    align-items: start;
}

.audience-block__copy {
    display: grid;
    gap: 22px;
}

.audience-block__items {
    display: grid;
    gap: 20px;
    padding-top: 8px;
}

.audience-block__item {
    display: grid;
    gap: 8px;
    padding-top: 20px;
    border-top: 1px solid var(--entria-line);
}

.audience-block__item:first-child {
    padding-top: 0;
    border-top: 0;
}

.audience-block__name {
    font-size: 1.3rem;
}

.audience-block__text {
    margin: 0;
}

.audience-block__attendee {
    padding: 28px;
    background: var(--entria-surface);
}

.audience-block__attendee-title {
    margin-top: 14px;
    font-size: 1.85rem;
}

.audience-block__attendee-list {
    display: grid;
    gap: 12px;
    margin-top: 22px;
}

.event-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 28px;
}

.event-card {
    overflow: hidden;
    border: 1px solid var(--entria-line);
    border-radius: 26px;
    background: var(--entria-surface);
    box-shadow: var(--entria-shadow);
}

.event-card__visual {
    position: relative;
    aspect-ratio: 1.1 / 0.9;
    background: linear-gradient(135deg, rgba(28, 200, 183, 0.22), rgba(127, 199, 255, 0.12));
}

.event-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.event-card__status {
    position: absolute;
    top: 16px;
    left: 16px;
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    color: #062117;
    font-size: 0.78rem;
    font-weight: 800;
    background: #8ff0ca;
}

.event-card__status--published {
    background: #8fe8ff;
}

.event-card__status--active {
    background: #8ff0ca;
}

.event-card__status--finished {
    background: #f5d98d;
}

.event-card__body {
    padding: 22px;
    background: var(--entria-card-body-bg);
}

.event-card__meta {
    margin-bottom: 12px;
}

.event-card__title {
    font-size: 1.55rem;
}

.event-card__description {
    margin: 14px 0 0;
}

.event-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 18px;
}

.event-card__pill {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(127, 199, 255, 0.12);
    border: 1px solid rgba(127, 199, 255, 0.18);
    color: var(--entria-text);
    font-size: 0.84rem;
    font-weight: 700;
}

.event-card__link {
    font-weight: 800;
}

.event-empty {
    margin-top: 28px;
    padding: 36px;
    background: var(--entria-surface);
}

.event-empty__title {
    margin-top: 12px;
    font-size: 1.8rem;
}

.event-empty__body {
    margin-top: 14px;
    max-width: 62ch;
}

.compare-block__layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 24px;
}

.compare-block__heading {
    display: grid;
    gap: 16px;
}

.compare-block__section-label {
    margin: 0;
    color: var(--entria-accent);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.compare-block__side {
    padding: 28px;
    border-top: 1px solid var(--entria-line-strong);
}

.compare-block__side--highlight {
    border-top-color: var(--entria-brand);
}

.compare-block__list {
    display: grid;
    gap: 14px;
    margin-top: 18px;
}

.compare-block__item {
    color: var(--entria-text-soft);
    line-height: 1.65;
}

.faq-block__layout {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
}

.faq-block__intro {
    padding: 12px 0;
}

.faq-block__items {
    display: grid;
    gap: 0;
    padding: 12px 28px;
    background: var(--entria-surface);
}

.faq-block__item {
    padding: 18px 0;
    border-top: 1px solid var(--entria-line);
}

.faq-block__item:first-child {
    border-top: 0;
}

.faq-block__question {
    list-style: none;
    cursor: pointer;
    font-size: 1.22rem;
    font-weight: 700;
}

.faq-block__question::-webkit-details-marker {
    display: none;
}

.faq-block__answer {
    margin: 14px 0 0;
    max-width: 64ch;
}

.closing-block__inner {
    justify-items: center;
    padding: 38px;
    text-align: center;
    background:
        radial-gradient(circle at top right, rgba(28, 200, 183, 0.12), transparent 30%),
        var(--entria-surface);
}

.closing-block__signature {
    margin: 0;
    color: var(--entria-accent);
    font-size: 0.86rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.landing-page__footer {
    border-top: 1px solid rgba(127, 199, 255, 0.1);
    padding: 24px 0 34px;
}

.landing-page__footer-copy {
    display: grid;
    gap: 8px;
}

.landing-page__footer-text,
.landing-page__footer-signature {
    margin: 0;
}

.landing-page__footer-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 16px;
}

@media (max-width: 1080px) {
    .hero-block__layout,
    .narrative-block__layout,
    .feature-block__layout,
    .audience-block__layout,
    .compare-block__layout,
    .faq-block__layout,
    .system-block__row,
    .process-block__list,
    .feature-block__columns,
    .event-grid {
        grid-template-columns: 1fr;
    }

    .process-block__item,
    .feature-block__column {
        border-left: 0;
        border-top: 1px solid var(--entria-line);
    }

    .process-block__item:first-child,
    .feature-block__column:first-child {
        border-top: 0;
    }

    .system-block__benefit {
        padding-left: 0;
        border-left: 0;
        padding-top: 12px;
        border-top: 1px solid var(--entria-line);
    }
}

@media (max-width: 720px) {
    .landing-page__container--header,
    .landing-page__container--footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .landing-page__header-tools,
    .landing-page__footer-tools {
        width: 100%;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .landing-page__nav {
        gap: 12px;
    }

    .hero-block__copy,
    .hero-block__stage,
    .narrative-block__issues,
    .system-block__rows,
    .feature-block__columns,
    .audience-block__attendee,
    .faq-block__items,
    .event-empty,
    .closing-block__inner {
        padding: 22px;
    }

    .process-block__item {
        padding: 22px;
    }

    .hero-block__title {
        max-width: 100%;
        font-size: clamp(2.7rem, 12vw, 4.5rem);
    }

    .hero-block__metrics {
        grid-template-columns: 1fr;
    }
}