@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

body {
    font-family: "Inter", "Noto Sans JP", sans-serif;
    background-color: #f8fafc;
    color: #334155;
}

.calendar-main {
    flex-grow: 1;
    padding-top: 3rem;
    padding-bottom: 3rem;
    background-color: #f8fafc;
}

.calendar-main-content {
    display: grid;
    gap: 5rem;
}

.calendar-section-lead {
    margin-bottom: 1.75rem;
    padding-left: 0.25rem;
}

.calendar-past-cta-wrap {
    margin-top: 1.5rem;
}

.calendar-past-cta {
    padding: 0.8rem 1.8rem;
    border-color: #cbd5e1;
    color: #334155;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.calendar-past-cta:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
}

.event-card {
    /* Intentionally static: no transform/shadow animation. */
}

.calendar-upcoming-layout {
    display: grid;
    gap: 2rem;
}

.calendar-upcoming-group {
    min-width: 0;
}

.calendar-upcoming-group__head {
    margin-bottom: 1rem;
    padding-bottom: 0.55rem;
    border-bottom: 1px solid #dbe4f0;
}

.calendar-upcoming-group__title {
    margin: 0;
    color: #1e293b;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
}

.calendar-annual-panel {
    position: relative;
    overflow: hidden;
    padding: 2rem;
    border-radius: 1rem;
    background: #fcfdff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.annual-flow-line {
    display: none;
    /* position: absolute;
    top: 2rem;
    bottom: 2rem;
    left: 2rem;
    width: 0.25rem;
    background: #f1f5f9; */
}

.annual-quarter-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.annual-quarter-card,
.annual-quarter-card--q1,
.annual-quarter-card--q2,
.annual-quarter-card--q3,
.annual-quarter-card--q4 {
    position: relative;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    padding: 1.5rem;
}

.annual-quarter-head {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    text-align: center;
}

.annual-quarter-badge,
.annual-quarter-badge--q1,
.annual-quarter-badge--q2,
.annual-quarter-badge--q3,
.annual-quarter-badge--q4 {
    position: absolute;
    top: -0.75rem;
    left: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.8rem;
    padding: 0.32rem 0.85rem;
    border-radius: 9999px;
    background: #334155;
    color: #ffffff;
    font-size: 1.14rem;
    font-weight: 700;
    line-height: 1.2;
}

.annual-quarter-period,
.annual-quarter-period--q1,
.annual-quarter-period--q2,
.annual-quarter-period--q3,
.annual-quarter-period--q4 {
    display: block;
    color: #334155;
    font-size: 1.52rem;
    font-weight: 700;
    line-height: 1.22;
}

.annual-quarter-list,
.annual-quarter-list--q1,
.annual-quarter-list--q2,
.annual-quarter-list--q3,
.annual-quarter-list--q4 {
    display: grid;
    gap: 0.75rem;
    font-size: 1.1rem;
    line-height: 1.64;
}

.annual-quarter-item,
.annual-quarter-item--q1,
.annual-quarter-item--q2,
.annual-quarter-item--q3,
.annual-quarter-item--q4 {
    display: grid;
    grid-template-columns: 4.2em minmax(0, 1fr);
    column-gap: 0.35rem;
    align-items: baseline;
}

.annual-quarter-date,
.annual-quarter-date--q1,
.annual-quarter-date--q2,
.annual-quarter-date--q3,
.annual-quarter-date--q4 {
    font-size: 1.08rem;
    font-weight: 700;
    line-height: 1.6;
    white-space: nowrap;
}

.annual-quarter-date--blue {
    color: #3b82f6;
}

.annual-quarter-date--teal {
    color: #14b8a6;
}

.annual-quarter-date--indigo {
    color: #6366f1;
}

.annual-quarter-date--slate {
    color: #94a3b8;
}

#annual .annual-quarter-event {
    display: block;
    min-width: 0;
    font-size: 0.9rem;
    line-height: 1.64;
}

@media (min-width: 768px) {
    .annual-flow-line {
        display: none;
    }

    .calendar-upcoming-layout--split {
        grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
        align-items: start;
    }

    .annual-quarter-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .annual-quarter-period,
    .annual-quarter-period--q1,
    .annual-quarter-period--q2,
    .annual-quarter-period--q3,
    .annual-quarter-period--q4 {
        font-size: 1.38rem;
    }

    .annual-quarter-list,
    .annual-quarter-list--q1,
    .annual-quarter-list--q2,
    .annual-quarter-list--q3,
    .annual-quarter-list--q4 {
        font-size: 1.05rem;
    }

    .annual-quarter-date,
    .annual-quarter-date--q1,
    .annual-quarter-date--q2,
    .annual-quarter-date--q3,
    .annual-quarter-date--q4 {
        font-size: 1.03rem;
    }

    #annual .annual-quarter-event {
        font-size: 1.03rem;
    }
}