/* Dream Way — лише анімації (кольори не змінюємо) */

/* Типографіка розкладу: преміальний читабельний шрифт (підключається link у HTML) */
#schedule-list,
#public-schedule-list,
#client-general-schedule-list,
#client-sessions-list {
    font-family: "Plus Jakarta Sans", "Inter", ui-sans-serif, system-ui, sans-serif;
    font-feature-settings: "kern" 1;
    -webkit-font-smoothing: antialiased;
}

:root {
    --dw-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --dw-ease-spring: cubic-bezier(0.34, 1.45, 0.64, 1);
    --dw-duration: 0.42s;
}

/* ——— Завантаження сторінки ——— */
body.dw-motion-pending {
    overflow-x: hidden;
}
body.dw-motion-pending .dw-enter,
body.dw-motion-pending .dw-stagger > * {
    opacity: 0;
    transform: translateY(14px);
}
body.dw-loaded .dw-enter {
    animation: dwFadeRise var(--dw-duration) var(--dw-ease-out) forwards;
}
body.dw-loaded .dw-stagger > * {
    animation: dwFadeRise var(--dw-duration) var(--dw-ease-out) forwards;
}
body.dw-loaded .dw-stagger > *:nth-child(1) { animation-delay: 0.05s; }
body.dw-loaded .dw-stagger > *:nth-child(2) { animation-delay: 0.1s; }
body.dw-loaded .dw-stagger > *:nth-child(3) { animation-delay: 0.15s; }
body.dw-loaded .dw-stagger > *:nth-child(4) { animation-delay: 0.2s; }
body.dw-loaded .dw-stagger > *:nth-child(5) { animation-delay: 0.25s; }
body.dw-loaded .dw-stagger > *:nth-child(n + 6) { animation-delay: 0.3s; }

@keyframes dwFadeRise {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.99);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ——— Анімація кнопок (без зміни кольору) ——— */
.dw-animate-btn {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: transform 0.28s var(--dw-ease-out), box-shadow 0.32s ease, filter 0.25s ease;
}
.dw-animate-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(255, 255, 255, 0.12) 45%,
        transparent 55%
    );
    transform: translateX(-120%);
    transition: transform 0.55s var(--dw-ease-out);
    pointer-events: none;
    z-index: 1;
}
.dw-animate-btn:hover::before {
    transform: translateX(120%);
}
.dw-animate-btn:active {
    transform: scale(0.97);
}

/* Перемикач басейнів — лише рух */
.dw-pool-tab {
    transition:
        transform 0.3s var(--dw-ease-out),
        box-shadow 0.35s ease;
}
.dw-pool-tab:hover:not(.is-active) {
    transform: translateY(-1px);
}
.dw-pool-tab.is-active {
    transform: scale(1.02);
}

/* ——— Модалки ——— */
.dw-modal {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.32s ease, visibility 0.32s ease;
}
.dw-modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}
.dw-modal.hidden {
    display: none !important;
}
.dw-modal:not(.hidden) {
    display: flex;
}
.dw-modal__backdrop {
    opacity: 0;
    transition: opacity 0.35s ease;
}
.dw-modal.is-open .dw-modal__backdrop {
    opacity: 1;
}
.dw-modal__panel {
    opacity: 0;
    transform: translateY(20px) scale(0.96);
    transition:
        opacity 0.38s var(--dw-ease-out),
        transform 0.42s var(--dw-ease-spring);
}
.dw-modal.is-open .dw-modal__panel {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Рядки розкладу */
#schedule-list > [data-session-index] {
    animation: dwRowIn 0.45s var(--dw-ease-out) both;
}
#schedule-list > [data-session-index]:nth-child(1) { animation-delay: 0.03s; }
#schedule-list > [data-session-index]:nth-child(2) { animation-delay: 0.06s; }
#schedule-list > [data-session-index]:nth-child(3) { animation-delay: 0.09s; }
#schedule-list > [data-session-index]:nth-child(n + 4) { animation-delay: 0.12s; }

@keyframes dwRowIn {
    from {
        opacity: 0;
        transform: translateX(-8px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.dw-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.9s ease-out, transform 0.9s ease-out;
}
.dw-reveal.dw-visible {
    opacity: 1;
    transform: translateY(0);
}

#payment-modal:not(.hidden),
#logout-confirm-modal:not(.hidden),
#history-modal:not(.hidden) {
    animation: dwFadeIn 0.28s ease forwards;
}
#payment-modal-panel,
#logout-confirm-panel,
#history-modal-panel {
    animation: dwModalPanelIn 0.42s var(--dw-ease-spring) both;
}

@keyframes dwFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes dwModalPanelIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/** Раніше тут було суворе вимкнення анімацій під prefers-reduced-motion — це ламало плавну появу
    на десктопах із системною опцією «зменшити рух». Спеціально для лендінгу залишаємо
    анімації, а тривалість скорочуємо лише незначно. */
@media (prefers-reduced-motion: reduce) {
    body.dw-motion-pending .dw-enter,
    body.dw-motion-pending .dw-stagger > * {
        opacity: 1;
        transform: none;
    }
}

/* ——— Анімація модальних вікон "Корисні поради" та "Розклад" (Slide up from bottom) ——— */
#blog-article-modal,
#public-schedule-modal {
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    visibility: hidden;
}
#blog-article-modal:not(.hidden),
#public-schedule-modal:not(.hidden) {
    opacity: 1;
    visibility: visible;
}
#blog-article-backdrop,
#public-schedule-backdrop {
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
#blog-article-modal.is-active #blog-article-backdrop,
#public-schedule-modal.is-active #public-schedule-backdrop {
    opacity: 1;
}
#blog-article-dialog,
#public-schedule-dialog {
    transform: translateY(calc(100% + 60px));
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}
#blog-article-modal.is-active #blog-article-dialog,
#public-schedule-modal.is-active #public-schedule-dialog {
    transform: translateY(0);
}

/* ——— Шапка: DREAM WAY + «спортивний клуб плавання» (головна, кабінет учня) ——— */
.dw-brand-lockup {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
}

.dw-brand-title {
    font-family: "Bebas Neue", sans-serif;
    font-weight: 400;
    font-size: 2.125rem;
    line-height: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    padding-block: 0.25rem;
    display: inline-block;
    transform: scaleX(0.82);
    transform-origin: left center;
    white-space: nowrap;
    background: linear-gradient(to bottom, #ffffff, #a5f3fc, #22d3ee);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.dw-brand-tagline {
    font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
    font-size: 6px;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1;
    text-transform: uppercase;
    color: #ffffff;
    margin-top: -2px;
    margin-left: 1px;
    white-space: nowrap;
}

@media (min-width: 640px) {
    .dw-brand-title {
        font-size: 3rem;
    }

    .dw-brand-tagline {
        font-size: 8.5px;
        letter-spacing: 0.2em;
        margin-top: -0.25rem;
    }
}