/* ==========================================================================
   KURD AI — هەواڵەکان (News) · editorial design  ·  v2
   Sky/blue "breaking news" look, aligned with the "Futuristic Glass" v4
   token system. Page identity: sky → blue → violet → cyan.
   Pure CSS — no image assets added.
   ========================================================================== */

/* ---------- page accent tokens (v4 alignment) ---------- */
:root {
    --kai-news-a: #0ea5e9;   /* sky   */
    --kai-news-b: #2563eb;   /* blue  */
    --kai-news-c: #7c3aed;   /* violet */
    --kai-news-d: #06b6d4;   /* cyan  */
}

/* ---------- shared keyframes ---------- */
@keyframes kaiFlow { to { background-position: 220% center; } }
@keyframes kaiShine { 0%, 55% { left: -80%; } 100% { left: 160%; } }
@keyframes kaiPulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.8); }
}

/* ---------- hero ---------- */
header .inline-flex { animation: kaiPopBadge 0.7s cubic-bezier(0.22, 1, 0.36, 1) both; }
header .inline-flex::before {
    content: "";
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--kai-news-a);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--kai-news-a) 25%, transparent), 0 0 12px color-mix(in srgb, var(--kai-news-a) 90%, transparent);
    animation: kaiPulseDot 1.6s ease-in-out infinite;
    margin-inline-start: 2px;
}
@keyframes kaiPopBadge { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }

header h2 {
    background-image: linear-gradient(90deg, var(--kai-news-a), var(--kai-news-b) 45%, var(--kai-news-c) 80%, var(--kai-news-d));
    background-size: 220% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    animation: kaiHeadIn 0.9s 0.15s cubic-bezier(0.22, 1, 0.36, 1) both, kaiFlow 8s linear infinite;
}
header p { animation: kaiHeadIn 0.9s 0.3s cubic-bezier(0.22, 1, 0.36, 1) both; }
@keyframes kaiHeadIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ---------- news cards ---------- */
#news-container > .glass-card { position: relative; }
#news-container > .glass-card::before {
    content: "";
    position: absolute;
    top: 0; right: 0; left: 0;
    height: 4px;
    z-index: 5;
    background: linear-gradient(90deg, var(--kai-news-a), var(--kai-news-b), var(--kai-news-c), var(--kai-news-d));
    background-size: 220% auto;
    animation: kaiFlow 6s linear infinite;
}
#news-container > .glass-card:hover::before { height: 5px; }
#news-container > .glass-card:hover {
    box-shadow: 0 24px 60px -18px color-mix(in srgb, var(--kai-news-a) 45%, transparent);
}

/* read-more button shine sweep */
#news-container > .glass-card > div:last-child > button:first-of-type {
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}
#news-container > .glass-card > div:last-child > button:first-of-type::after {
    content: "";
    position: absolute; top: 0; bottom: 0; left: -80%;
    width: 55%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.55), transparent);
    transform: skewX(-18deg);
    animation: kaiShine 3s ease-in-out infinite;
    pointer-events: none;
}
#news-container > .glass-card > div:last-child > button:first-of-type:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px -10px color-mix(in srgb, var(--kai-news-a) 60%, transparent);
    background-color: rgba(224, 242, 254, 0.9);
}

/* headline on card */
#news-container > .glass-card h3 { transition: color 0.3s ease; }
#news-container > .glass-card:hover h3 {
    background-image: linear-gradient(90deg, #0284c7, var(--kai-news-c));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
}

/* admin buttons keep readable */
#news-container > .glass-card > div:last-child > div button { transition: transform 0.2s ease; }
#news-container > .glass-card > div:last-child > div button:hover { transform: translateY(-1px); }

/* ---------- modal polish ---------- */
#newsModal .glass-card { border: 1px solid color-mix(in srgb, var(--kai-news-a) 35%, transparent); }
#newsModal .glass-card h2 { animation: kaiHeadIn 0.5s 0.1s both; }
#comment-btn { position: relative; overflow: hidden; }
#comment-btn::after {
    content: "";
    position: absolute; top: 0; bottom: 0; left: -80%;
    width: 55%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transform: skewX(-18deg);
    animation: kaiShine 3.5s ease-in-out infinite;
    pointer-events: none;
}

/* ---------- filter chips (date + category) ---------- */
.kai-chip {
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-weight: 800;
    font-size: 0.8rem;
    line-height: 1;
    color: #475569;
    background: var(--kai-glass-bg, rgba(255, 255, 255, 0.55));
    border: 1px solid rgba(148, 163, 184, 0.35);
    transition: transform 0.25s var(--kai-spring, cubic-bezier(.34,1.56,.64,1)),
                background-color 0.25s ease, color 0.25s ease,
                box-shadow 0.25s ease, border-color 0.25s ease;
    cursor: pointer;
    white-space: nowrap;
}
.dark .kai-chip { color: #cbd5e1; background: rgba(30, 41, 59, 0.55); border-color: rgba(71, 85, 105, 0.5); }
.kai-chip:hover { transform: translateY(-2px); border-color: #7dd3fc; color: #0284c7; }
.dark .kai-chip:hover { color: #38bdf8; }
.kai-chip.is-active {
    color: #fff;
    background-image: linear-gradient(90deg, var(--kai-news-a), var(--kai-news-b));
    border-color: transparent;
    box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--kai-news-a) 70%, transparent);
    transform: translateY(-1px);
}

/* ---------- badges & tags ---------- */
.kai-cat-badge {
    position: absolute;
    display: inline-flex;
    align-items: center;
    padding: 0.28rem 0.7rem;
    border-radius: 9999px;
    font-size: 0.68rem;
    font-weight: 800;
    color: #fff;
    background: color-mix(in srgb, var(--kai-news-b) 92%, transparent);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--kai-news-b) 80%, transparent);
    white-space: nowrap;
}
.kai-cat-badge.kai-inline { position: static; }

.kai-auto-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.28rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.6rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    color: #fff;
    background-image: linear-gradient(90deg, var(--kai-news-c), var(--kai-news-b));
    box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--kai-news-c) 80%, transparent);
}

.kai-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.18rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.68rem;
    font-weight: 800;
    color: #0369a1;
    background: color-mix(in srgb, var(--kai-news-a) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--kai-news-a) 25%, transparent);
}
.dark .kai-tag { color: #7dd3fc; background: rgba(56, 189, 248, 0.12); border-color: rgba(56, 189, 248, 0.28); }

/* ---------- staggered card entrance (morph-in) ---------- */
@keyframes kaiCardEnter {
    from { opacity: 0; transform: translateY(26px) scale(0.96); filter: blur(6px); }
    to   { opacity: 1; transform: none; filter: blur(0); }
}
.kai-card-enter {
    animation: kaiCardEnter 0.6s cubic-bezier(.22, 1, .36, 1) both;
    animation-delay: calc(var(--i, 0) * 70ms);
}
/* keep the FLIP transform authoritative while a move is in flight */
.kai-news-card { will-change: transform; }

/* ---------- fallbacks ---------- */
@media (prefers-reduced-motion: reduce) {
    header h2, header .inline-flex, header p,
    #news-container > .glass-card::before,
    #news-container > .glass-card > div:last-child > button:first-of-type::after,
    #comment-btn::after, #newsModal .glass-card h2,
    .kai-card-enter { animation: none !important; }
    .kai-chip, .kai-news-card { transition: none !important; }
    header h2 {
        background-image: none; -webkit-background-clip: border-box; background-clip: border-box;
        color: #111827; -webkit-text-fill-color: #111827;
    }
    .dark header h2 { color: #fff; -webkit-text-fill-color: #fff; }
}

/* ==========================================================================
   v3 · CYBERPUNK NEWSROOM — magazine masthead, live ticker, console deck,
   lead story, timeline node accents. Additive, guard-based.
   ========================================================================== */

/* ---------- hero scanline overlay ---------- */
.kai-scanlines {
    pointer-events: none;
    background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 3px);
    mix-blend-mode: overlay;
    opacity: 0.55;
    z-index: 1;
}
.dark .kai-scanlines {
    background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0.14) 0 1px, transparent 1px 3px);
}

/* ---------- live ticker (marquee) ---------- */
.kai-ticker { filter: drop-shadow(0 18px 40px -18px color-mix(in srgb, var(--kai-news-a) 45%, transparent)); }
.kai-ticker .glass-card { box-shadow: 0 0 0 1px color-mix(in srgb, var(--kai-news-a) 22%, transparent) inset; }
.kai-ticker-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0 1.1rem;
    font-size: 0.66rem;
    font-weight: 900;
    letter-spacing: 0.22em;
    color: #fff;
    background: linear-gradient(160deg, var(--kai-news-b), var(--kai-news-c));
    white-space: nowrap;
}
.kai-ticker-tag::before {
    content: "";
    width: 7px; height: 7px; border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.9);
    animation: kaiPulseDot 1.2s ease-in-out infinite;
}
.kai-ticker-window { padding: 0.95rem 0; }
.kai-ticker-track {
    display: flex;
    align-items: center;
    width: max-content;
    gap: 2.5rem;
    animation: kaiTicker 30s linear infinite;
}
.kai-ticker-window:hover .kai-ticker-track { animation-play-state: paused; }
.kai-ticker-item {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--kai-news-a);
    white-space: nowrap;
    cursor: default;
}
.dark .kai-ticker-item { color: #7dd3fc; }
.kai-ticker-sep { color: color-mix(in srgb, var(--kai-news-c) 80%, transparent); font-weight: 900; font-size: 0.7rem; }
@keyframes kaiTicker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- console / control deck (filters) ---------- */
.kai-console-head { border-bottom: 1px solid color-mix(in srgb, var(--kai-news-a) 20%, transparent); }
.kai-led {
    width: 8px; height: 8px; border-radius: 50%;
    background: #f43f5e;
    box-shadow: 0 0 0 4px rgba(244, 63, 94, 0.14), 0 0 12px rgba(244, 63, 94, 0.75);
    animation: kaiPulseDot 1.4s ease-in-out infinite;
    flex-shrink: 0;
}
.kai-eq { display: inline-flex; align-items: flex-end; gap: 2px; height: 12px; }
.kai-eq i {
    width: 3px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to top, var(--kai-news-a), var(--kai-news-d));
    animation: kaiEq 1.1s ease-in-out infinite;
}
.kai-eq i:nth-child(2) { animation-delay: 0.12s; }
.kai-eq i:nth-child(3) { animation-delay: 0.24s; }
.kai-eq i:nth-child(4) { animation-delay: 0.36s; }
.kai-eq i:nth-child(5) { animation-delay: 0.48s; }
@keyframes kaiEq { 0%, 100% { height: 4px; } 50% { height: 12px; } }
.kai-sys-clock { font-variant-numeric: tabular-nums; letter-spacing: 0.12em; }

/* ---------- lead story (full-width feature) ---------- */
.kai-lead {
    border: 1px solid color-mix(in srgb, var(--kai-news-a) 45%, transparent) !important;
    box-shadow: 0 30px 80px -30px color-mix(in srgb, var(--kai-news-b) 50%, transparent);
}
.kai-lead::before { height: 5px !important; }
.kai-kicker {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    gap: 0.5rem;
    padding: 0.32rem 0.8rem;
    border-radius: 9999px;
    font-size: 0.62rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    color: #fff;
    background: linear-gradient(90deg, var(--kai-news-b), var(--kai-news-c));
    box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--kai-news-b) 80%, transparent);
    margin-bottom: 0.9rem;
}
.kai-lead:hover h3 {
    background-image: linear-gradient(90deg, var(--kai-news-a), var(--kai-news-d));
}

/* ---------- timeline node accent (non-lead cards) ---------- */
#news-container > .kai-news-card:not(.kai-lead)::after {
    content: "";
    position: absolute;
    top: 16px; left: 9px;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--kai-news-d);
    box-shadow: 0 0 10px 2px color-mix(in srgb, var(--kai-news-d) 65%, transparent);
    z-index: 6;
    transition: transform 0.3s var(--kai-spring, cubic-bezier(.34,1.56,.64,1));
}
#news-container > .kai-news-card:not(.kai-lead):hover::after { transform: scale(1.6); }

/* ---------- terminal timestamp stamp ---------- */
.kai-stamp {
    font-family: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, monospace;
    letter-spacing: 0.06em;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

/* ---------- v3 fallbacks ---------- */
html.kai-perf .kai-scanlines,
html.kai-perf .kai-ticker-track,
html.kai-perf .kai-ticker-tag::before,
html.kai-perf .kai-led,
html.kai-perf .kai-eq i,
html.kai-perf #news-container > .kai-news-card:not(.kai-lead)::after { animation: none !important; }
html.kai-perf .kai-eq i { height: 8px; }
@media (prefers-reduced-motion: reduce) {
    .kai-scanlines, .kai-ticker-track, .kai-ticker-tag::before, .kai-led,
    .kai-eq i, #news-container > .kai-news-card:not(.kai-lead)::after { animation: none !important; }
    .kai-ticker-window:hover .kai-ticker-track { animation-play-state: initial; }
}