.dpe-edition-schedule,
.dpe-edition-program {
    --edition-ink: #071936;
    --edition-blue: #1262ff;
    --edition-cyan: #22c8e5;
    --edition-line: #cbd8eb;
    --edition-muted: #526681;
    --edition-surface: #f5f8fc;
    position: relative;
    color: var(--edition-ink);
    background: #f5f8fc;
    padding: clamp(72px, 8vw, 124px) 0;
}

.dpe-edition-program { overflow: hidden; }

.dpe-edition-program::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .34;
    background-image: linear-gradient(rgba(18, 98, 255, .09) 1px, transparent 1px), linear-gradient(90deg, rgba(18, 98, 255, .09) 1px, transparent 1px);
    background-size: 76px 76px;
    mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
}

.dpe-edition-schedule .dpe-offer-shell,
.dpe-edition-program .dpe-offer-shell {
    position: relative;
    z-index: 1;
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.dpe-program-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, .7fr);
    gap: clamp(34px, 7vw, 96px);
    align-items: end;
    margin-bottom: 42px;
}

.dpe-program-heading h2 {
    max-width: 780px;
    margin: 12px 0 0;
    color: var(--edition-ink);
    font-size: clamp(38px, 5vw, 68px);
    line-height: 1.02;
    letter-spacing: 0;
}

.dpe-program-heading > p {
    margin: 0;
    color: var(--edition-muted);
    font-size: 17px;
    line-height: 1.72;
}

.dpe-edition-schedule {
    padding: clamp(34px, 5vw, 64px) 0;
    border-block: 1px solid rgba(7, 25, 54, .1);
    background: #f5f8fc;
}

.dpe-calendar-launch {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 36px;
    align-items: center;
}

.dpe-calendar-launch h2 {
    margin: 8px 0 7px;
    color: var(--edition-ink);
    font-size: clamp(30px, 4vw, 50px);
    line-height: 1.05;
}

.dpe-calendar-launch p {
    margin: 0;
    color: var(--edition-muted);
    font-size: 16px;
    line-height: 1.6;
}

.dpe-calendar-open {
    display: inline-flex;
    gap: 22px;
    align-items: center;
    justify-content: space-between;
    min-width: 280px;
    min-height: 58px;
    padding: 15px 18px 15px 22px;
    border: 0;
    border-radius: 6px;
    color: #fff;
    background: var(--edition-ink);
    box-shadow: 0 14px 32px rgba(7, 25, 54, .16);
    font: 800 15px/1.3 Inter, sans-serif;
    cursor: pointer;
    transition: transform .18s ease, background-color .18s ease;
}

.dpe-calendar-open i { font-size: 22px; font-style: normal; }
.dpe-calendar-open:hover { transform: translateY(-2px); background: #0e2b59; }
.dpe-calendar-open:focus-visible { outline: 3px solid var(--edition-cyan); outline-offset: 3px; }

.dpe-calendar-dialog {
    width: min(920px, calc(100% - 32px));
    max-width: none;
    max-height: min(760px, calc(100dvh - 48px));
    margin: auto;
    padding: 0;
    border: 0;
    border-radius: 10px;
    color: var(--edition-ink);
    background: #fff;
    box-shadow: 0 30px 100px rgba(2, 12, 27, .35);
}

.dpe-calendar-dialog::backdrop { background: rgba(3, 13, 31, .72); backdrop-filter: blur(7px); }
.dpe-calendar-dialog:not([open]) { display: none; }
.dpe-calendar-dialog-frame { display: grid; max-height: inherit; overflow: hidden; }

.dpe-calendar-dialog-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 26px 18px;
    border-bottom: 1px solid var(--edition-line);
}

.dpe-calendar-dialog-head > div > span,
.dpe-series-number {
    color: var(--edition-blue);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.dpe-calendar-dialog-head h2 { margin: 4px 0 0; font-size: 30px; line-height: 1.08; }
.dpe-calendar-dialog-head button {
    display: grid;
    place-items: center;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--edition-line);
    border-radius: 50%;
    color: var(--edition-ink);
    background: #f8fafc;
    font: 400 30px/1 Inter, sans-serif;
    cursor: pointer;
}
.dpe-calendar-dialog-head button:focus-visible { outline: 3px solid var(--edition-cyan); outline-offset: 2px; }

.dpe-calendar-dialog .dpe-series-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 8px;
    gap: 8px;
    background: #eaf0f8;
}

.dpe-calendar-dialog .dpe-series-tabs button {
    min-height: 58px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--edition-muted);
    text-align: center;
    padding: 14px 18px;
    cursor: pointer;
    transition: background-color .2s ease, color .2s ease, box-shadow .2s ease;
}

.dpe-calendar-dialog .dpe-series-tabs button span,
.dpe-calendar-dialog .dpe-series-tabs button small { display: inline; }
.dpe-calendar-dialog .dpe-series-tabs button span { font-size: 15px; font-weight: 800; }
.dpe-calendar-dialog .dpe-series-tabs button small { font-size: 14px; }
.dpe-calendar-dialog .dpe-series-tabs button[aria-selected="true"] { background: var(--edition-ink); color: #fff; box-shadow: 0 10px 24px rgba(7, 25, 54, .16); }
.dpe-calendar-dialog .dpe-series-tabs button:focus-visible { outline: 3px solid var(--edition-cyan); outline-offset: 2px; }

.dpe-calendar-dialog .dpe-series-workspace { min-height: 0; overflow: auto; overscroll-behavior: contain; }
.dpe-calendar-dialog .dpe-series-panel {
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 28px;
    padding: 26px;
}

.dpe-calendar-dialog .dpe-series-panel[hidden] { display: none; }
.dpe-edition-program .dpe-program-item > span { color: var(--edition-blue); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.dpe-calendar-dialog .dpe-series-panel h3 { margin: 8px 0; color: var(--edition-ink); font-size: 25px; line-height: 1.1; }
.dpe-calendar-dialog .dpe-series-panel-copy > p { margin: 0; color: var(--edition-muted); font-size: 14px; line-height: 1.55; }

.dpe-series-choice {
    display: grid;
    gap: 10px;
    margin-top: 22px;
}

.dpe-series-seats {
    color: var(--edition-muted);
    font-family: Inter, sans-serif;
    font-size: 13px;
    font-weight: 750;
}

.dpe-series-seats strong { color: var(--edition-blue); font: 850 19px/1 Inter, sans-serif; }

.dpe-series-select {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    width: 100%;
    min-width: 175px;
    min-height: 48px;
    padding: 12px 14px;
    border: 0;
    border-radius: 6px;
    color: #fff;
    background: var(--edition-blue);
    font: 800 13px/1.3 Inter, sans-serif;
    cursor: pointer;
    transition: transform .18s ease, background-color .18s ease;
}

.dpe-series-select i { font-size: 18px; font-style: normal; }
.dpe-series-select:hover { transform: translateY(-1px); background: #0b4fd8; }
.dpe-series-select:focus-visible { outline: 3px solid var(--edition-cyan); outline-offset: 3px; }
.dpe-series-select:disabled { color: #64748b; background: #e2e8f0; cursor: not-allowed; transform: none; }

#inscriere,
#contact,
.dpe-registration-card,
.dpe-school-form-card { scroll-margin-top: 24px; }

.dpe-calendar-dialog .dpe-date-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.dpe-calendar-dialog .dpe-date-list li {
    display: grid;
    grid-template-columns: 28px 1fr auto;
    gap: 9px;
    align-items: center;
    min-height: 52px;
    padding: 10px 12px;
    border: 1px solid var(--edition-line);
    border-radius: 6px;
    color: var(--edition-ink);
    background: #f8fafc;
    font-size: 13px;
    font-weight: 700;
}

.dpe-calendar-dialog .dpe-date-list li > span { color: var(--edition-blue); font-size: 10px; }
.dpe-calendar-dialog .dpe-date-list li time { white-space: nowrap; }
.dpe-calendar-dialog .dpe-date-list li small { color: var(--edition-muted); font-size: 11px; }

.dpe-calendar-dialog-foot {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    border-top: 1px solid var(--edition-line);
    background: var(--edition-line);
}
.dpe-calendar-dialog-foot span { padding: 14px 18px; color: var(--edition-muted); background: #f8fafc; font-size: 12px; text-align: center; }
.dpe-calendar-dialog-foot strong { display: block; margin-bottom: 2px; color: var(--edition-ink); font-size: 13px; }
body.dpe-calendar-is-open { overflow: hidden; }

.dpe-edition-program { background: #fff; }
.dpe-program-grid { display: grid; gap: 14px; }
.dpe-program-module {
    --module-accent: var(--edition-blue);
    display: grid;
    grid-template-columns: minmax(250px, .72fr) minmax(0, 2fr);
    border: 1px solid var(--edition-line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 16px 48px rgba(7, 25, 54, .055);
    overflow: hidden;
}
.dpe-program-module--2,
.dpe-program-module--4 { --module-accent: #087c97; }
.dpe-program-module-head {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100%;
    padding: 30px 28px;
    border-right: 1px solid var(--edition-line);
    background:
        radial-gradient(circle at 90% 8%, color-mix(in srgb, var(--module-accent) 18%, transparent), transparent 34%),
        linear-gradient(145deg, #f9fbff, #eef5ff);
    overflow: hidden;
}
.dpe-program-module-head::after {
    position: absolute;
    right: -28px;
    bottom: -38px;
    width: 112px;
    height: 112px;
    border: 1px solid color-mix(in srgb, var(--module-accent) 20%, transparent);
    border-radius: 50%;
    box-shadow: 0 0 0 18px color-mix(in srgb, var(--module-accent) 5%, transparent);
    content: "";
}
.dpe-program-module-index {
    position: relative;
    z-index: 1;
    width: fit-content;
    padding: 7px 10px;
    border: 1px solid color-mix(in srgb, var(--module-accent) 24%, transparent);
    border-radius: 999px;
    color: var(--module-accent);
    background: rgba(255, 255, 255, .72);
    font-size: 10px;
    font-weight: 850;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.dpe-program-module-head > div { position: relative; z-index: 1; margin-top: 46px; }
.dpe-program-module-head h3 { margin: 0; color: var(--edition-ink); font-size: clamp(23px, 2.2vw, 31px); line-height: 1.08; letter-spacing: -.02em; }
.dpe-program-module-head p { margin: 11px 0 0; color: var(--module-accent); font-size: 12px; font-weight: 750; }
.dpe-program-sessions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--edition-line); }
.dpe-program-module--2 .dpe-program-sessions,
.dpe-program-module--4 .dpe-program-sessions { grid-template-columns: 1fr; }
.dpe-program-item { display: grid; grid-template-columns: 36px 1fr; gap: 16px; min-height: 0; padding: 27px 28px; background: #fff; }
.dpe-program-item > span { padding-top: 3px; color: var(--module-accent); font-size: 11px; font-weight: 850; letter-spacing: .06em; }
.dpe-program-item h4 { margin: 0 0 13px; color: var(--edition-ink); font-size: 18px; line-height: 1.3; letter-spacing: -.01em; }
.dpe-program-item ul { margin: 0; padding: 0; list-style: none; }
.dpe-program-item li { position: relative; margin-top: 7px; padding-left: 16px; color: var(--edition-muted); font-size: 14px; line-height: 1.45; }
.dpe-program-item li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 2px; background: var(--module-accent); }
.dpe-program-evaluation { display: grid; grid-template-columns: auto auto 1fr; gap: 22px; align-items: center; margin-top: 12px; padding: 24px 28px; border-radius: 8px; color: #fff; background: var(--edition-ink); }
.dpe-program-evaluation span { color: var(--edition-cyan); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.dpe-program-evaluation strong { font-size: 22px; }
.dpe-program-evaluation p { margin: 0; color: #c7d5e8; text-align: right; }

@media (max-width: 900px) {
    .dpe-program-heading { grid-template-columns: 1fr; }
    .dpe-program-module { grid-template-columns: 1fr; }
    .dpe-program-module-head { min-height: 190px; border-right: 0; border-bottom: 1px solid var(--edition-line); }
    .dpe-program-module-head > div { margin-top: 28px; }
    .dpe-calendar-dialog .dpe-series-panel { grid-template-columns: 1fr; }
    .dpe-calendar-dialog .dpe-series-panel-copy { display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: baseline; }
    .dpe-calendar-dialog .dpe-series-panel-copy > p { grid-column: 1 / -1; }
    .dpe-calendar-dialog .dpe-series-choice { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
    .dpe-edition-schedule { padding: 36px 0; }
    .dpe-edition-program { padding: 62px 0; }
    .dpe-edition-schedule .dpe-offer-shell,
    .dpe-edition-program .dpe-offer-shell { width: min(100% - 24px, 1180px); }
    .dpe-program-heading { gap: 20px; margin-bottom: 28px; }
    .dpe-program-heading h2 { font-size: 38px; }
    .dpe-calendar-launch { grid-template-columns: 1fr; gap: 22px; }
    .dpe-calendar-launch h2 { font-size: 32px; }
    .dpe-calendar-open { width: 100%; min-width: 0; }
    .dpe-calendar-dialog {
        width: calc(100% - 16px);
        max-height: calc(100dvh - 80px);
        margin: 8px auto 72px;
        border-radius: 8px;
    }
    .dpe-calendar-dialog-head { padding: 16px; }
    .dpe-calendar-dialog-head h2 { font-size: 24px; }
    .dpe-calendar-dialog .dpe-series-tabs { grid-template-columns: 1fr; padding: 6px; gap: 5px; }
    .dpe-calendar-dialog .dpe-series-tabs button { min-height: 48px; padding: 10px 12px; }
    .dpe-calendar-dialog .dpe-series-panel { gap: 16px; padding: 16px; }
    .dpe-calendar-dialog .dpe-series-panel h3 { font-size: 22px; }
    .dpe-series-select { min-width: 0; }
    .dpe-calendar-dialog .dpe-date-list { grid-template-columns: 1fr; }
    .dpe-calendar-dialog-foot { grid-template-columns: 1fr; }
    .dpe-calendar-dialog-foot span { padding: 9px 14px; text-align: left; }
    .dpe-calendar-dialog-foot strong { display: inline; margin: 0 4px 0 0; }
    body.dpe-calendar-is-open #fttcStickyMobile,
    body.dpe-sticky-form-near #fttcStickyMobile { visibility: hidden !important; pointer-events: none !important; }
    .dpe-program-sessions,
    .dpe-program-module--2 .dpe-program-sessions,
    .dpe-program-module--4 .dpe-program-sessions { grid-template-columns: 1fr; }
    .dpe-program-module-head { min-height: 172px; padding: 24px 22px; }
    .dpe-program-module-head > div { margin-top: 24px; }
    .dpe-program-item { padding: 24px 20px; }
    .dpe-program-evaluation { grid-template-columns: 1fr; gap: 8px; }
    .dpe-program-evaluation p { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
    .dpe-calendar-open,
    .dpe-calendar-dialog .dpe-series-tabs button,
    .dpe-series-select { transition: none; }
}