:root {
    --export-bg: radial-gradient(circle at top left, rgba(21, 155, 140, 0.16), transparent 28%), linear-gradient(180deg, #f5fbfa 0%, #edf5fb 100%);
    --export-card-bg: rgba(255, 255, 255, 0.94);
    --export-text: #17312d;
    --export-muted: #546d69;
    --export-accent: #159b8c;
    --export-accent-dark: #11786d;
    --export-border: rgba(17, 120, 109, 0.14);
    --export-shadow: 0 20px 55px rgba(18, 65, 58, 0.12);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: "Segoe UI", "Trebuchet MS", sans-serif;
    background: var(--export-bg);
    color: var(--export-text);
}

.export-shell {
    width: min(1240px, calc(100% - 32px));
    margin: 0 auto;
    padding: 32px 0 56px;
}

.export-hero,
.export-guide__card,
.post-card,
.export-toolbar {
    background: var(--export-card-bg);
    border: 1px solid var(--export-border);
    box-shadow: var(--export-shadow);
}

.export-hero {
    border-radius: 32px;
    padding: 30px;
    margin-bottom: 22px;
}

.export-hero__eyebrow {
    margin: 0 0 10px;
    color: var(--export-accent);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.export-hero__title {
    margin: 0 0 12px;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.02;
}

.export-hero__text {
    margin: 0;
    max-width: 780px;
    color: var(--export-muted);
    line-height: 1.7;
    font-size: 1.04rem;
}

.export-hero__actions,
.post-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.export-hero__actions {
    margin-top: 22px;
}

.export-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid transparent;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.export-button:hover,
.export-button:focus-visible {
    transform: translateY(-1px);
}

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

.export-button--primary:hover,
.export-button--primary:focus-visible {
    background: var(--export-accent-dark);
}

.export-button--secondary {
    background: rgba(21, 155, 140, 0.12);
    color: var(--export-accent-dark);
    border-color: rgba(21, 155, 140, 0.18);
}

.export-button--ghost {
    background: transparent;
    color: var(--export-text);
    border-color: rgba(23, 49, 45, 0.14);
}

.export-guide {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 22px;
}

.export-guide__card {
    border-radius: 24px;
    padding: 22px;
}

.export-guide__card h2 {
    margin: 0 0 12px;
    font-size: 1.2rem;
}

.export-guide__card p,
.export-guide__card li {
    color: var(--export-muted);
    line-height: 1.65;
}

.export-guide__card ol {
    margin: 0;
    padding-left: 20px;
}

.export-guide__card--note {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(230, 246, 243, 0.96) 100%);
}

.export-toolbar {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    border-radius: 24px;
    padding: 18px 20px;
    margin-bottom: 22px;
}

.export-search {
    display: grid;
    gap: 8px;
    min-width: min(420px, 100%);
}

.export-search span {
    font-size: 0.92rem;
    font-weight: 700;
}

.export-search input {
    min-height: 48px;
    border-radius: 16px;
    border: 1px solid rgba(23, 49, 45, 0.14);
    padding: 0 16px;
    font: inherit;
    color: var(--export-text);
    background: rgba(255, 255, 255, 0.85);
}

.export-status {
    margin: 0;
    color: var(--export-muted);
}

.export-grid {
    display: grid;
    gap: 20px;
}

.post-card {
    display: grid;
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    border-radius: 30px;
    overflow: hidden;
}

.post-card__media {
    min-height: 100%;
    background: #dceceb;
}

.post-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4 / 5;
}

.post-card__body {
    padding: 22px;
    display: grid;
    gap: 14px;
}

.preview-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: flex-start;
}

.insta-preview {
    width: min(360px, 100%);
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid rgba(23, 49, 45, 0.14);
    background: #fff;
    box-shadow: 0 14px 32px rgba(18, 65, 58, 0.12);
}

.insta-preview__image-wrap {
    position: relative;
    aspect-ratio: 4 / 5;
    background: linear-gradient(180deg, #dbeceb 0%, #edf6f5 100%);
}

.insta-preview__image {
    width: 100%;
    height: 62%;
    object-fit: cover;
    display: block;
}

.insta-preview__badge {
    position: absolute;
    top: 14px;
    right: 14px;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.92);
    color: var(--export-accent-dark);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.insta-preview__body {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    min-height: 38%;
    padding: 18px 18px 20px;
    background: linear-gradient(180deg, rgba(247, 252, 251, 0.98) 0%, rgba(234, 246, 244, 1) 100%);
    border-top: 1px solid rgba(21, 155, 140, 0.14);
}

.insta-preview__brand,
.insta-preview__meta,
.insta-preview__title,
.insta-preview__text {
    margin: 0;
}

.insta-preview__brand {
    color: var(--export-accent-dark);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.insta-preview__meta {
    margin-top: 8px;
    color: var(--export-muted);
    font-size: 0.82rem;
    font-weight: 700;
}

.insta-preview__title {
    margin-top: 8px;
    font-size: 1.15rem;
    line-height: 1.1;
}

.insta-preview__text {
    margin-top: 10px;
    color: var(--export-muted);
    font-size: 0.92rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.story-preview {
    position: relative;
    width: min(260px, 100%);
    aspect-ratio: 9 / 16;
    border-radius: 30px;
    overflow: hidden;
    border: 1px solid rgba(23, 49, 45, 0.14);
    background: linear-gradient(180deg, #dbeceb 0%, #eff8f7 100%);
    box-shadow: 0 14px 32px rgba(18, 65, 58, 0.12);
}

.story-preview__image-wrap {
    position: absolute;
    inset: 0;
}

.story-preview__image {
    width: 100%;
    height: 58%;
    object-fit: cover;
    display: block;
}

.story-preview__badge {
    position: absolute;
    top: 14px;
    right: 14px;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.92);
    color: var(--export-accent-dark);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.story-preview__overlay {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    box-shadow: 0 10px 22px rgba(18, 65, 58, 0.16);
}

.story-preview__brand,
.story-preview__meta,
.story-preview__title,
.story-preview__text,
.story-preview__cta {
    margin: 0;
}

.story-preview__brand {
    color: var(--export-accent-dark);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.story-preview__meta {
    margin-top: 8px;
    color: var(--export-muted);
    font-size: 0.82rem;
    font-weight: 700;
}

.story-preview__title {
    margin-top: 8px;
    font-size: 1.22rem;
    line-height: 1.08;
}

.story-preview__text {
    margin-top: 10px;
    color: var(--export-muted);
    font-size: 0.9rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.story-preview__cta {
    margin-top: 14px;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    background: rgba(21, 155, 140, 0.12);
    color: var(--export-accent-dark);
    font-size: 0.82rem;
    font-weight: 800;
}

.post-card__meta {
    margin: 0 0 8px;
    color: var(--export-accent);
    font-weight: 700;
    font-size: 0.94rem;
}

.post-card__title {
    margin: 0;
    font-size: clamp(1.45rem, 2vw, 2.1rem);
    line-height: 1.08;
}

.post-card__text {
    margin: 0;
    color: var(--export-muted);
    line-height: 1.7;
}

.post-card__hashtags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.post-card__hashtags span {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(21, 155, 140, 0.1);
    color: var(--export-accent-dark);
    font-size: 0.9rem;
    font-weight: 700;
}

.post-card__caption {
    width: 100%;
    resize: vertical;
    min-height: 176px;
    border-radius: 18px;
    border: 1px solid rgba(23, 49, 45, 0.12);
    padding: 14px;
    font: inherit;
    line-height: 1.55;
    color: var(--export-text);
    background: rgba(248, 251, 251, 0.9);
}

.post-card--hidden {
    display: none;
}

@media (max-width: 900px) {
    .export-guide,
    .post-card {
        grid-template-columns: 1fr;
    }

    .export-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .export-search {
        min-width: 0;
    }

    .post-card__image {
        aspect-ratio: 16 / 10;
    }

    .insta-preview {
        width: 100%;
        max-width: 420px;
    }

    .story-preview {
        width: min(320px, 100%);
    }
}

@media (max-width: 640px) {
    .export-shell {
        width: min(100% - 20px, 100%);
        padding: 16px 0 34px;
    }

    .export-hero,
    .export-guide__card,
    .export-toolbar,
    .post-card__body {
        padding: 18px;
    }
}