/* Educational trajectories — /child/obrazovatelnye-traektorii/ */

body.page-child-obrazovatelnye-traektorii main > .container.mt-2 > h1.mt-1 {
    display: none;
}

.traj-page {
    --traj-red: var(--red, #c70012);
    --traj-black: var(--black, #0d0b0c);
    --traj-gray: var(--gray, #5b5152);
    --traj-surface: var(--white-gray, #f7f5f5);
    --traj-white: var(--white, #fff);
    --traj-art: #9a3b2f;
    --traj-art-soft: #f3e8e4;
    --traj-tech: #1a4f6e;
    --traj-tech-soft: #e4eef3;
    --traj-line: rgba(13, 11, 12, 0.22);
    --traj-line-active: var(--traj-red);
    --traj-radius: 10px;
    --traj-gap: 1.75rem;

    padding: 1.5rem 0 4rem;
    background:
        radial-gradient(ellipse 80% 50% at 10% 0%, rgba(154, 59, 47, 0.08), transparent 55%),
        radial-gradient(ellipse 70% 45% at 90% 8%, rgba(26, 79, 110, 0.09), transparent 50%),
        linear-gradient(180deg, #fff 0%, var(--traj-surface) 48%, #fff 100%);
    color: var(--traj-black);
}

.traj-page__inner {
    max-width: 1100px;
}

.traj-intro {
    margin-bottom: 1.75rem;
}

.traj-intro__eyebrow {
    margin: 0 0 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--traj-red);
}

.traj-intro__title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--traj-black);
}

.traj-intro__lead {
    margin: 0;
    max-width: 38rem;
    font-size: 1.05rem;
    line-height: 1.55;
    color: var(--traj-gray);
}

.traj-anchors {
    position: sticky;
    top: 0.5rem;
    z-index: 20;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 0.35rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(13, 11, 12, 0.08);
    border-radius: 999px;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(13, 11, 12, 0.06);
}

.traj-anchors__link {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--traj-black) !important;
    transition: background 0.25s ease, color 0.25s ease;
}

body.tmpl2025-body.is-inner main .traj-anchors__link:hover,
body.tmpl2025-body.is-inner main .traj-anchors__link:focus-visible,
.traj-anchors__link:hover,
.traj-anchors__link:focus-visible {
    background: var(--traj-red);
    color: var(--traj-white) !important;
    outline: none;
}

.traj-section {
    margin-bottom: 3rem;
    padding: 1.5rem 1.25rem 1.75rem;
    border-radius: 18px;
    border: 1px solid rgba(13, 11, 12, 0.06);
    background: rgba(255, 255, 255, 0.78);
}

.traj-section--art {
    box-shadow: inset 4px 0 0 var(--traj-art);
}

.traj-section--tech {
    box-shadow: inset 4px 0 0 var(--traj-tech);
}

.traj-section__head {
    margin-bottom: 1.5rem;
}

.traj-section__title {
    margin: 0 0 0.4rem;
    font-size: clamp(1.35rem, 3vw, 1.7rem);
    font-weight: 700;
    color: var(--traj-black);
}

.traj-section__desc {
    margin: 0;
    max-width: 40rem;
    font-size: 0.98rem;
    line-height: 1.5;
    color: var(--traj-gray);
}

.traj-scheme {
    position: relative;
    padding: 0.5rem 0 0.25rem;
}

.traj-scheme__subtitle {
    margin: 0 0 1rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--traj-tech);
}

.traj-scheme--robot .traj-scheme__subtitle {
    color: var(--traj-tech);
}

.traj-edges {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
    z-index: 0;
}

.traj-edges path {
    fill: none;
    stroke: var(--traj-line);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke 0.25s ease, stroke-width 0.25s ease, opacity 0.25s ease;
}

.traj-edges path.is-path {
    stroke: var(--traj-line-active);
    stroke-width: 2.75;
}

.traj-edges path.is-drawn {
    stroke-dasharray: var(--traj-len, 400);
    stroke-dashoffset: 0;
    animation: traj-draw 0.9s ease forwards;
}

.traj-scheme__desktop {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: var(--traj-gap);
}

.traj-level {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    gap: 0.85rem 1rem;
}

.traj-node {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 11.75rem;
    min-height: 4.5rem;
    padding: 0.65rem 0.75rem;
    border: 1.5px solid rgba(13, 11, 12, 0.14);
    border-radius: var(--traj-radius);
    background: var(--traj-white);
    color: var(--traj-black);
    font-size: 0.84rem;
    font-weight: 650;
    line-height: 1.25;
    text-align: center;
    text-decoration: none;
    white-space: normal;
    box-shadow: 0 1px 0 rgba(13, 11, 12, 0.04);
    transform: translateY(0);
    opacity: 1;
    transition:
        transform 0.28s ease,
        border-color 0.28s ease,
        background 0.28s ease,
        color 0.28s ease,
        box-shadow 0.28s ease,
        opacity 0.4s ease;
}

.traj-section--art .traj-node {
    border-color: rgba(154, 59, 47, 0.28);
}

.traj-section--tech .traj-node {
    border-color: rgba(26, 79, 110, 0.28);
}

.traj-node:hover,
.traj-node:focus-visible {
    outline: none;
    transform: translateY(-2px);
    border-color: var(--traj-red);
    color: var(--traj-red);
    box-shadow: 0 10px 22px rgba(199, 0, 18, 0.12);
}

.traj-node:focus-visible {
    outline: 2px solid var(--traj-red);
    outline-offset: 3px;
}

.traj-node.is-path {
    border-color: var(--traj-red);
    background: #fff5f5;
    color: var(--traj-red);
}

.traj-node.is-reveal {
    opacity: 0;
    transform: translateY(12px);
}

.traj-node.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.traj-node__label {
    display: block;
    width: 100%;
}

.traj-prep {
    margin-top: 2rem;
    padding-top: 1.35rem;
    border-top: 1px dashed rgba(154, 59, 47, 0.28);
}

.traj-prep__title {
    margin: 0 0 1rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--traj-art);
}

.traj-prep__row {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 0.85rem;
}

.traj-prep__row .traj-node {
    background: var(--traj-art-soft);
    border-color: rgba(154, 59, 47, 0.35);
    width: 13.5rem;
    min-height: 4.75rem;
}

.traj-tech-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 900px) {
    .traj-tech-grid {
        grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.2fr);
        gap: 1.5rem;
        align-items: start;
    }

    .traj-scheme--robot,
    .traj-scheme--it {
        padding: 1rem;
        border-radius: 14px;
        background: rgba(228, 238, 243, 0.35);
    }

    .traj-scheme--it .traj-node {
        width: 12.5rem;
        min-height: 4.75rem;
    }

    .traj-scheme--robot .traj-node {
        width: 13.25rem;
        min-height: 4.75rem;
    }
}

.traj-scheme__mobile {
    display: none;
}

.traj-stepper {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.traj-stepper::before {
    content: "";
    position: absolute;
    left: 0.85rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--traj-line), rgba(199, 0, 18, 0.35));
    border-radius: 2px;
}

.traj-stepper__item {
    position: relative;
    display: flex;
    gap: 0.85rem;
    align-items: flex-start;
    margin-bottom: 0.85rem;
}

.traj-stepper__index {
    flex: 0 0 1.75rem;
    width: 1.75rem;
    height: 1.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--traj-red);
    color: var(--traj-white);
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 1;
}

.traj-stepper__body {
    flex: 1;
    min-width: 0;
}

.traj-stepper__from {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.78rem;
    color: var(--traj-gray);
}

.traj-stepper .traj-node {
    width: 100%;
    min-height: 3.5rem;
    justify-content: flex-start;
    text-align: left;
}

.traj-footnote {
    margin: 0;
    font-size: 0.95rem;
}

.traj-footnote a {
    color: var(--traj-red);
    font-weight: 600;
}

.traj-footnote a:hover,
.traj-footnote a:focus-visible {
    text-decoration: underline;
    outline: none;
}

@keyframes traj-draw {
    from {
        stroke-dashoffset: var(--traj-len, 400);
    }
    to {
        stroke-dashoffset: 0;
    }
}

@media (max-width: 767px) {
    .traj-page {
        padding-top: 1rem;
    }

    .traj-anchors {
        top: 0.25rem;
        border-radius: 14px;
    }

    .traj-section {
        padding: 1.15rem 0.9rem 1.35rem;
    }

    .traj-scheme__desktop,
    .traj-edges {
        display: none !important;
    }

    .traj-scheme__mobile {
        display: block;
    }

    .traj-prep__row {
        flex-direction: column;
    }

    .traj-prep__row .traj-node {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .traj-node,
    .traj-anchors__link,
    .traj-edges path {
        transition: none !important;
        animation: none !important;
    }

    .traj-node.is-reveal {
        opacity: 1;
        transform: none;
    }

    .traj-edges path.is-drawn {
        stroke-dasharray: none;
        stroke-dashoffset: 0;
        animation: none;
    }
}