:root {
    --font_head: "Alef", sans-serif;
    --font_body: "Heebo", sans-serif;
    --bg_a: #110022;
    --bg_b: #250056;
    --bg_c: #001a4a;
    --ink: #fef3ff;
    --card_glow: #ff8f00;
    --neon_a: #ff2f92;
    --neon_b: #00e0ff;
    --neon_c: #9cff00;
    --max_w: 76rem;
}

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

html,
body {
    margin: 0;
    padding: 0;
    overflow-x: clip;
}

body.site-body {
    font-family: var(--font_body);
    color: var(--ink);
    background:
        radial-gradient(circle at 14% 15%, rgba(255, 47, 146, 0.35), transparent 42%),
        radial-gradient(circle at 85% 8%, rgba(156, 255, 0, 0.2), transparent 34%),
        radial-gradient(circle at 80% 88%, rgba(0, 224, 255, 0.22), transparent 38%),
        linear-gradient(155deg, var(--bg_a), var(--bg_b) 45%, var(--bg_c));
    min-height: 100vh;
    line-height: 1.6;
    position: relative;
    isolation: isolate;
}

body.site-body::before,
body.site-body::after {
    content: "";
    position: fixed;
    z-index: -1;
    inset: auto;
    pointer-events: none;
    filter: blur(2px);
    opacity: 0.9;
    animation: drift 16s ease-in-out infinite alternate;
}

body.site-body::before {
    width: 42vmax;
    height: 42vmax;
    inset-inline-start: -14vmax;
    inset-block-end: -12vmax;
    background:
        repeating-conic-gradient(from 0deg, rgba(255, 255, 255, 0.06) 0deg 8deg, transparent 8deg 16deg),
        radial-gradient(circle, rgba(255, 143, 0, 0.25), transparent 60%);
    border-radius: 48% 52% 58% 42%;
}

body.site-body::after {
    width: 36vmax;
    height: 36vmax;
    inset-inline-end: -8vmax;
    inset-block-start: -10vmax;
    background:
        repeating-linear-gradient(30deg, rgba(255, 255, 255, 0.08) 0 8px, transparent 8px 18px),
        radial-gradient(circle, rgba(255, 47, 146, 0.3), transparent 65%);
    border-radius: 58% 42% 40% 60%;
    animation-duration: 13s;
}

@keyframes drift {
    0% {
        transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
    }
    100% {
        transform: translate3d(2.5vmax, -2vmax, 0) rotate(8deg) scale(1.07);
    }
}

h1,
h2,
h3 {
    font-family: var(--font_head);
    line-height: 1.2;
    margin: 0;
}

p,
time,
a {
    margin: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 3px;
    border-radius: 0.45rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background:
        linear-gradient(120deg, rgba(17, 0, 34, 0.9), rgba(37, 0, 86, 0.72)),
        repeating-linear-gradient(-35deg, rgba(255, 255, 255, 0.07) 0 12px, transparent 12px 24px);
    backdrop-filter: blur(8px);
    border-block-end: 2px solid rgba(255, 255, 255, 0.2);
}

.header-shell {
    max-width: calc(var(--max_w) + 2rem);
    margin-inline: auto;
    padding: 0.85rem 1rem;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 0.9rem;
}

.site-logo {
    font-family: var(--font_head);
    font-size: clamp(1.2rem, 6vw, 1.65rem);
    font-weight: 700;
    max-inline-size: 15ch;
    overflow-wrap: anywhere;
    background: linear-gradient(90deg, #ffe25c, #ff93d4, #89f2ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 16px rgba(255, 255, 255, 0.34);
}

.menu-toggle {
    width: 2.9rem;
    height: 2.9rem;
    position: relative;
    z-index: 60;
    border: 2px solid rgba(255, 255, 255, 0.35);
    background: linear-gradient(145deg, rgba(255, 47, 146, 0.42), rgba(0, 224, 255, 0.42));
    border-radius: 0.8rem;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.55rem;
    cursor: pointer;
}

.menu-toggle span {
    height: 2px;
    width: 100%;
    background: #ffffff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

body.menu_open .menu-toggle span:nth-child(1) {
    transform: translateY(0.46rem) rotate(43deg);
}

body.menu_open .menu-toggle span:nth-child(2) {
    opacity: 0;
}

body.menu_open .menu-toggle span:nth-child(3) {
    transform: translateY(-0.46rem) rotate(-43deg);
}

.site-nav {
    position: fixed;
    top: 0;
    inset-inline-end: 0;
    width: min(86vw, 21rem);
    height: 100dvh;
    padding: 6.2rem 1.25rem 1.5rem;
    display: grid;
    align-content: start;
    gap: 0.75rem;
    background:
        linear-gradient(150deg, rgba(17, 0, 34, 0.96), rgba(37, 0, 86, 0.95)),
        repeating-radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.06) 0 8px, transparent 8px 26px);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.45);
    transform: translateX(110%);
    transition: transform 0.35s ease;
    visibility: hidden;
    pointer-events: none;
    z-index: 50;
}

.site-nav a {
    font-family: var(--font_head);
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.65rem 0.7rem;
    border-radius: 0.7rem;
    background: linear-gradient(130deg, rgba(255, 47, 146, 0.2), rgba(0, 224, 255, 0.2));
    border: 1px solid rgba(255, 255, 255, 0.25);
}

body.menu_open .site-nav {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
}

.menu-overlay {
    position: fixed;
    inset: 0;
    border: 0;
    padding: 0;
    background:
        radial-gradient(circle at 50% 24%, rgba(255, 47, 146, 0.3), transparent 38%),
        rgba(0, 0, 0, 0.62);
    z-index: 45;
    cursor: pointer;
}

body.menu_open {
    overflow: hidden;
}

.layout {
    max-width: calc(var(--max_w) + 2rem);
    margin-inline: auto;
    padding: 1.25rem 1rem 2rem;
    display: grid;
    gap: 1rem;
}

.layout > h1 {
    font-size: clamp(1.55rem, 5.7vw, 2.8rem);
    color: #fff0fd;
    text-shadow: 0 0 18px rgba(255, 47, 146, 0.35);
}

.lead {
    font-size: 1rem;
    max-inline-size: 62ch;
    padding: 0.8rem 1rem;
    background:
        linear-gradient(120deg, rgba(255, 143, 0, 0.22), rgba(0, 224, 255, 0.18)),
        repeating-linear-gradient(35deg, rgba(255, 255, 255, 0.08) 0 10px, transparent 10px 20px);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 1rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.post-card-link {
    display: block;
    color: inherit;
}

.post-card-link:focus-visible {
    outline: none;
}

.post-card-link:focus-visible .post-card {
    outline: 3px solid #ffffff;
    outline-offset: 3px;
}

.post-card {
    display: grid;
    gap: 0.7rem;
    padding: 0.65rem;
    border-radius: 1.2rem;
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(130deg, rgba(255, 255, 255, 0.1), rgba(255, 47, 146, 0.14) 45%, rgba(0, 224, 255, 0.15)),
        repeating-linear-gradient(-40deg, rgba(255, 255, 255, 0.08) 0 9px, transparent 9px 18px);
    border: 1px solid rgba(255, 255, 255, 0.26);
    box-shadow:
        0 14px 36px rgba(0, 0, 0, 0.3),
        inset 0 0 24px rgba(255, 255, 255, 0.1);
}

.post-card::before {
    content: "";
    position: absolute;
    width: 9rem;
    height: 9rem;
    top: -2.9rem;
    inset-inline-start: -2.1rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 143, 0, 0.45), transparent 70%);
    pointer-events: none;
}

.post-card::after {
    content: "";
    position: absolute;
    inset-inline-end: 0.5rem;
    bottom: 0.4rem;
    width: 4.7rem;
    height: 4.7rem;
    background: conic-gradient(from 120deg, rgba(255, 47, 146, 0.6), rgba(0, 224, 255, 0.15), rgba(156, 255, 0, 0.44), rgba(255, 47, 146, 0.6));
    border-radius: 0.8rem;
    opacity: 0.35;
    transform: rotate(17deg);
    pointer-events: none;
}

.post-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.post-card h2 {
    font-size: 1.12rem;
}

.post-card time {
    font-size: 0.9rem;
    font-weight: 500;
    color: #f9d9ff;
}

.card-excerpt {
    font-size: 0.97rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-section {
    justify-self: start;
    font-size: 0.86rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--neon_a), var(--neon_b));
    color: #21002f;
}

.post-page {
    display: grid;
    gap: 0.9rem;
    padding: 0.9rem;
    border-radius: 1.2rem;
    background:
        linear-gradient(120deg, rgba(255, 255, 255, 0.12), rgba(0, 224, 255, 0.11)),
        repeating-linear-gradient(55deg, rgba(255, 255, 255, 0.08) 0 10px, transparent 10px 22px);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.post-page > h1 {
    font-size: clamp(1.45rem, 5.5vw, 2.4rem);
}

.post-page > time {
    font-size: 0.95rem;
    font-weight: 500;
    color: #ffe2fd;
}

.post-page > img {
    width: 100%;
    max-height: 32rem;
    object-fit: cover;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.article-content {
    font-size: 1.03rem;
    line-height: 1.85;
}

.article-content > *:first-child {
    margin-top: 0;
}

.article-content > *:last-child {
    margin-bottom: 0;
}

.article-content a {
    text-decoration: underline;
}

.more-posts {
    display: grid;
    gap: 0.9rem;
}

.more-posts > h2 {
    font-size: clamp(1.25rem, 5vw, 1.8rem);
}

.not-found {
    min-height: 58vh;
    align-content: center;
}

.not-found-wrap {
    display: grid;
}

.not-found-card {
    display: grid;
    gap: 0.8rem;
    padding: 1.2rem;
    border-radius: 1.2rem;
    background:
        linear-gradient(130deg, rgba(255, 47, 146, 0.24), rgba(0, 224, 255, 0.2)),
        repeating-linear-gradient(-30deg, rgba(255, 255, 255, 0.08) 0 9px, transparent 9px 20px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    max-width: 34rem;
}

.not-found-card a {
    justify-self: start;
    font-family: var(--font_head);
    font-weight: 700;
    padding: 0.4rem 0.7rem;
    background: linear-gradient(110deg, #ffe25c, #ff93d4);
    border-radius: 0.7rem;
    color: #2d0056;
}

.site-footer {
    margin-top: 1rem;
    padding: 1rem;
    display: grid;
    gap: 0.75rem;
    background:
        linear-gradient(160deg, rgba(9, 0, 22, 0.85), rgba(22, 0, 54, 0.74)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.08) 0 7px, transparent 7px 15px);
    border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.footer-logo {
    font-family: var(--font_head);
    font-size: 1.2rem;
    font-weight: 700;
    background: linear-gradient(90deg, #ffe25c, #89f2ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-nav a {
    padding: 0.35rem 0.62rem;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(255, 47, 146, 0.4), rgba(0, 224, 255, 0.36));
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-family: var(--font_head);
    font-size: 0.96rem;
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }

    .site-header {
        position: static;
    }

    .header-shell {
        grid-template-columns: auto 1fr;
    }

    .site-nav {
        position: static;
        width: auto;
        height: auto;
        padding: 0;
        transform: none;
        visibility: visible;
        pointer-events: auto;
        display: flex;
        justify-content: flex-end;
        gap: 0.45rem;
        background: none;
        box-shadow: none;
    }

    .site-nav a {
        font-size: 1rem;
        padding: 0.45rem 0.66rem;
    }

    .menu-overlay {
        display: none;
    }

    body.menu_open {
        overflow: auto;
    }

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

@media (min-width: 1024px) {
    .layout {
        padding-top: 1.8rem;
    }

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

@media (min-width: 1280px) {
    .posts-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}


.post-tag a {
  text-decoration: none;
  color: var(--neon_b);
}