:root {
    --surface: rgba(255, 255, 255, 0.84);
    --surface-strong: #ffffff;
    --surface-soft: #e7f0f8;
    --line: rgba(29, 77, 123, 0.12);
    --line-strong: rgba(29, 77, 123, 0.22);
    --text: #16324f;
    --muted: #45617a;
    --accent: #2474b5;
    --accent-dark: #174f8a;
    --accent-soft: #dcecf9;
    --success-bg: #dff4e8;
    --success-text: #1c6a45;
    --warning-bg: #fff0d2;
    --warning-text: #8a6118;
    --shadow: 0 24px 60px rgba(27, 69, 112, 0.12);
    --radius-xl: 12px;
    --radius-lg: 12px;
    font-size: 15px;
}

* {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Manrope", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(61, 143, 214, 0.26), transparent 28%),
        radial-gradient(circle at right 20%, rgba(113, 180, 229, 0.18), transparent 24%),
        linear-gradient(180deg, #eef5fb 0%, #f8fbfe 48%, #eef4f9 100%);
}

button,
input {
    font: inherit;
}

button {
    color: inherit;
}

.skip-link {
    position: absolute;
    top: -48px;
    left: 16px;
    z-index: 100;
    padding: 12px 16px;
    border-radius: 8px;
    background: #0d5999;
    color: #ffffff;
    text-decoration: none;
}

.skip-link:focus {
    top: 16px;
    outline: 3px solid rgba(255, 255, 255, 0.9);
    outline-offset: 2px;
}

.page-shell {
    width: min(1400px, calc(100% - 32px));
    margin: 0 auto;
    padding: 15px 0 56px;
}

.hero {
    display: grid;
    grid-template-columns: 1fr;
    padding: 15px 32px;
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(233, 242, 250, 0.92));
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.hero__copy {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
}

.hero__text {
    display: grid;
}

.hero__logo {
    width: 60px;
    height: auto;
    object-fit: contain;
    align-self: flex-start;
}

.header-2 {
    margin-top: 8px;
    text-align: start;
    font-size: 0.9rem;
}

.counter {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.hero h1,
.panel h2 {
    margin: 0;
    color: #035ab7;
}

.result-count {
    margin: 0 35px 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-dark);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent), transparent);
}

.hero__copy h1 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.02;
    color: #035ab7;
}

.panel,
.training-card {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
    backdrop-filter: blur(18px);
}

.layout {
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 24px;
    margin-top: 24px;
}

.panel {
    padding: 24px;
    box-shadow: 0 18px 44px rgba(23, 79, 138, 0.08);
}

.filters .panel,
.filters__body,
.field {
    display: grid;
}

.filters .panel,
.filters__body {
    gap: 15px;
}

.filters-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    color: #035ab7;
    cursor: default;
    font-size: 1.5rem;
    font-weight: 800;
    text-align: left;
}

.filters-toggle__icon {
    display: none;
}

.field {
    gap: 4px;
}

.field label,
.field__label {
    font-size: 0.92rem;
    font-weight: 700;
}

.field input,
.ghost-button {
    width: 100%;
    min-height: 35px;
    padding: 0 14px;
    border: 1px solid var(--line-strong);
    border-radius: 8px;
    background: var(--surface-strong);
    color: var(--text);
}

#resetFilters {
    margin-top: 20px;
}

.field input:focus,
.ghost-button:focus {
    outline: 3px solid rgba(13, 89, 153, 0.38);
    border-color: var(--accent);
}

.checkbox-group {
    display: grid;
    gap: 8px;
    max-height: 320px;
    padding: 10px 12px;
    overflow: auto;
    border: 1px solid var(--line-strong);
    border-radius: 8px;
    background: var(--surface-strong);
}

.checkbox-group__empty {
    margin: 0;
    color: var(--muted);
    font-size: 0.88rem;
}

.checkbox-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text);
    cursor: pointer;
    line-height: 1.35;
}

.checkbox-option input {
    width: 16px;
    min-width: 16px;
    height: 16px;
    min-height: 16px;
    margin: 2px 0 0;
    accent-color: var(--accent);
}

.checkbox-option span {
    font-size: 0.9rem;
}

.ghost-button {
    cursor: pointer;
    font-weight: 700;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
    background: antiquewhite;
}

.ghost-button:hover {
    transform: translateY(-1px);
    border-color: var(--accent);
    background: var(--accent-soft);
}

.content {
    gap: 18px;
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
}

.training-grid {
    display: grid;
    grid-template-columns: minmax(350px, 1fr);
    gap: 18px;
}

.training-card__title::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 10px;
    margin-bottom: 2px;
    background-color: #035ab7;
    margin-right: 10px;
}

.training-card {
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 17px 2% 17px 2%;
    box-shadow: 0 18px 36px rgba(25, 72, 115, 0.08);
    text-align: left;
    cursor: pointer;
    appearance: none;
    gap: 0.7rem;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.training-card:hover {
    transform: translateY(-2px);
    border-color: rgba(36, 116, 181, 0.3);
    box-shadow: 0 24px 44px rgba(25, 72, 115, 0.14);
}

.training-card:focus-visible {
    outline: 3px solid rgba(13, 89, 153, 0.45);
    outline-offset: 3px;
}

.training-card::after {
    content: "";
    position: absolute;
    inset: auto -18% -28% auto;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(36, 116, 181, 0.16), transparent 72%);
    pointer-events: none;
}

.training-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.training-type,
.paid-badge {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    min-width: 100px;
    padding: 10px 15px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 800;
    justify-content: center;
    text-align: center;
}

.training-type {
    background: var(--accent-soft);
    color: var(--accent-dark);
    min-width: 200px;
}

.paid-badge.is-free {
    background: var(--success-bg);
    color: var(--success-text);
}

.paid-badge.is-paid {
    background: var(--warning-bg);
    color: var(--warning-text);
}

.training-card__title {
    display: block;
    margin: 5px 0 5px;
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.25;
}

.search-helper {
    display: none;
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: none;
}

.modal.is-open {
    display: block;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(14, 34, 54, 0.46);
    backdrop-filter: blur(8px);
}

.modal__dialog {
    position: relative;
    width: min(920px, calc(100% - 24px));
    max-height: calc(100vh - 32px);
    margin: 16px auto;
    overflow: auto;
    padding: 25px 28px 28px;
    border: 1px solid rgba(29, 77, 123, 0.16);
    border-radius: 15px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(239, 247, 253, 0.98));
    box-shadow: 0 28px 80px rgba(10, 33, 55, 0.24);
}

.modal__dialog:focus-visible {
    outline: 3px solid rgba(13, 89, 153, 0.32);
    outline-offset: 2px;
}

.modal__actions,
.modal-head,
.modal__head {
    display: flex;
    justify-content: space-between;
}

.modal__actions {
    margin-bottom: 12px;
    align-items: flex-start;
    gap: 12px;
    flex-wrap: wrap;
}

.modal-head {
    gap: 20px;
}

.modal__primary-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.notify-button,
.share-button {
    padding: 7px 18px;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.notify-button {
    background: linear-gradient(180deg, #3fbe73, #11793f);
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(36, 152, 87, 0.24);
}

.share-button {
    border: 1px solid var(--line-strong);
    background: var(--surface-strong);
    color: var(--accent-dark);
    box-shadow: 0 12px 24px rgba(23, 79, 138, 0.08);
}

.notify-button:hover,
.share-button:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
}

.notify-button:hover {
    box-shadow: 0 18px 30px rgba(36, 152, 87, 0.3);
}

.share-button:hover {
    box-shadow: 0 16px 28px rgba(23, 79, 138, 0.14);
}

.notify-button:focus-visible,
.share-button:focus-visible {
    outline: 3px solid rgba(8, 96, 42, 0.35);
    outline-offset: 3px;
}

.share-message {
    flex-basis: 100%;
    min-height: 1.4em;
    margin: 0;
    color: var(--success-text);
    font-size: 0.9rem;
    font-weight: 700;
}

.modal__close {
    position: sticky;
    top: 0;
    margin-left: auto;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: rgba(220, 236, 249, 0.92);
    color: var(--accent-dark);
    cursor: pointer;
    font-size: 1.6rem;
    line-height: 1;
}

.modal__close:focus-visible {
    outline: 3px solid rgba(13, 89, 153, 0.38);
    outline-offset: 3px;
}

.modal__head {
    align-items: flex-start;
    gap: 16px;
    margin-top: 8px;
}

.modal__head h2 {
    margin: 10px 0 0;
    font-size: 2rem;
    line-height: 1.08;
}

.modal__grid {
    display: grid;
    grid-template-columns: 2fr 4fr;
    gap: 14px;
    margin-top: 24px;
}

.modal__card,
.modal__section {
    border: 1px solid rgba(29, 77, 123, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.84);
}

.modal__card {
    padding: 16px 18px;
}

.modal__card span,
.modal__label {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.modal__card strong {
    font-size: 1rem;
    line-height: 1.5;
    display: flex;
    flex-wrap: wrap;
    column-gap: 2rem;
    justify-content: left;
    align-items: baseline;
}

.modal__email {
    display: block;
    width: fit-content;
    margin-top: 4px;
    color: var(--accent-dark);
    overflow-wrap: anywhere;
}

.modal__email:hover {
    color: var(--accent);
}

.modal__email:focus-visible {
    border-radius: 3px;
    outline: 3px solid rgba(36, 116, 181, 0.28);
    outline-offset: 2px;
}

.modal__section {
    margin-top: 16px;
    padding: 18px;
}

.modal__reminder {
    display: grid;
    gap: 18px;
    margin-top: 12px;
}

.modal__reminder h2 {
    margin: 0;
    font-size: 1.55rem;
    line-height: 1.15;
}

.modal__text {
    margin: 0;
    color: var(--text);
    line-height: 1.7;
}

.modal-list {
    margin: 0;
    padding-left: 20px;
    color: var(--text);
}

.modal-list li+li {
    margin-top: 8px;
}

.bot-field {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-message {
    min-height: 1.5em;
    margin: 0;
    color: var(--muted);
    font-weight: 700;
}

.form-message.is-success {
    color: var(--success-text);
}

.form-message.is-error {
    color: #9b2828;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-end;
}

.form-actions .ghost-button,
.form-actions .notify-button {
    width: auto;
    min-width: 140px;
}

.empty-state {
    padding: 34px;
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.7);
    color: var(--muted);
    text-align: center;
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media (max-width: 1024px) {
    .layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .page-shell {
        width: min(100% - 20px, 1280px);
        padding-top: 20px;
    }

    .hero,
    .panel,
    .training-card {
        padding: 18px;
        flex-direction: column-reverse;
    }

    .filters-toggle {
        min-height: 36px;
        cursor: pointer;
    }

    .filters-toggle__icon {
        display: grid;
        place-items: center;
        width: 34px;
        height: 34px;
        border-radius: 999px;
        background: var(--accent-soft);
        color: var(--accent-dark);
        font-size: 1.4rem;
        line-height: 1;
    }

    .filters.is-collapsed .filters__body {
        display: none;
    }

    .modal__dialog {
        padding: 18px;
    }

    .modal__head,
    .modal__grid {
        display: grid;
        grid-template-columns: 1fr;
    }

    .modal__head h2 {
        font-size: 1.2rem;
    }

    .section-head {
        flex-direction: column;
        align-items: flex-start;
    }
}