/* International Days — hero card for the next one + a dated list below.
   Blue "global/earth" palette, deliberately distinct from Holiday's
   teal-green so the two are easy to tell apart in the feed and on
   Services. */

.services-add-btn {
    margin-left: auto; flex-shrink: 0;
    width: 30px; height: 30px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--indigo); color: #fff; font-size: .85rem; text-decoration: none;
    transition: background .12s ease;
}
.services-add-btn:hover { background: color-mix(in srgb, var(--indigo) 85%, black); }

.id-hero {
    position: relative; overflow: hidden;
    min-height: 165px; margin-bottom: .7rem;
    background: linear-gradient(135deg, #1e3a8a, #2563eb); color: #fff;
    border-radius: 5px; padding: 1.4rem 1.2rem; text-align: center;
    box-shadow: 0 14px 32px -14px rgba(0,0,0,.35);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.id-hero-content { position: relative; z-index: 3; }
.id-hero-label { font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; opacity: .85; }
.id-hero-name { font-size: 1.3rem; font-weight: 800; font-family: var(--font-display); margin-top: .4rem; }
.id-hero-date { font-size: .84rem; opacity: .9; margin-top: .2rem; }
.id-hero-countdown {
    display: inline-block; margin-top: .7rem; padding: .4rem 1rem; border-radius: 999px;
    background: rgba(255,255,255,.16); font-weight: 800; font-size: .95rem;
}

.id-hero-share-form { position: absolute; top: .7rem; right: .7rem; margin: 0; z-index: 4; }
.id-hero-share {
    width: 34px; height: 34px; border-radius: 50%; border: none; cursor: pointer;
    background: rgba(255,255,255,.16); color: #fff; font-size: .9rem;
    display: flex; align-items: center; justify-content: center;
    transition: background .12s ease;
}
.id-hero-share:hover { background: rgba(255,255,255,.28); }

/* Background flourish: soft glow + twinkling "sparkle" dots (distinct
   from Holiday's falling confetti - a steadier, more "global" feel). */
.id-hero-glow {
    position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 1;
    width: 240px; height: 240px; border-radius: 50%;
    background: radial-gradient(circle, rgba(96,165,250,.35), transparent 70%);
    animation: id-glow-pulse 5s ease-in-out infinite;
}
@keyframes id-glow-pulse {
    0%, 100% { opacity: .6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
}
.id-hero-sparkles { position: absolute; inset: 0; overflow: hidden; z-index: 1; pointer-events: none; }
.id-sparkle {
    position: absolute; width: 4px; height: 4px; border-radius: 50%;
    background: #fff; opacity: 0;
    animation: id-sparkle-twinkle 3.2s ease-in-out infinite;
}
.id-sparkle:nth-child(1) { top: 20%; left: 12%; animation-delay: 0s; }
.id-sparkle:nth-child(2) { top: 65%; left: 22%; animation-delay: .8s; width: 3px; height: 3px; }
.id-sparkle:nth-child(3) { top: 30%; left: 85%; animation-delay: 1.6s; }
.id-sparkle:nth-child(4) { top: 75%; left: 78%; animation-delay: .4s; width: 3px; height: 3px; }
.id-sparkle:nth-child(5) { top: 15%; left: 55%; animation-delay: 2.2s; }
@keyframes id-sparkle-twinkle {
    0%, 100% { opacity: 0; transform: scale(1); }
    50% { opacity: .9; transform: scale(1.8); }
}
@media (prefers-reduced-motion: reduce) {
    .id-hero-glow, .id-sparkle { animation: none; }
    .id-hero-glow { opacity: .5; }
    .id-sparkle { display: none; }
}

.id-list {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius, 5px);
    overflow: hidden;
}
.id-row {
    display: flex; align-items: center; gap: .8rem;
    padding: .75rem .9rem; border-bottom: 1px solid var(--border);
}
.id-row:last-child { border-bottom: none; }

.id-row-date {
    flex-shrink: 0; width: 3rem; height: 3rem; border-radius: 8px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background: var(--indigo-soft, var(--paper));
}
.id-row-day { font-weight: 800; font-size: 1.05rem; color: var(--indigo); line-height: 1; }
.id-row-month { font-size: .62rem; font-weight: 700; text-transform: uppercase; color: var(--indigo); letter-spacing: .03em; }

.id-row-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: .1rem; }
.id-row-name { font-weight: 700; font-size: .9rem; color: var(--ink); }
.id-row-desc { font-size: .76rem; color: var(--ink-soft); }
.id-row-countdown { flex-shrink: 0; font-size: .8rem; font-weight: 700; color: var(--ink-soft); white-space: nowrap; }

@media (max-width: 480px) {
    .id-hero-name { font-size: 1.1rem; }
    .id-row-date { width: 2.6rem; height: 2.6rem; }
    .id-row-name { font-size: .84rem; }
}