/* intro v24 — Arctic scandinavian: orbit animation, blur-in reveal, colour-invert hover */

/* Orbit circle animation */
.intro-arc__orbit {
    width: 20rem;
    height: 20rem;
    animation: intro-arc-orbit 20s linear infinite;
}
.intro-arc__dot { width: 1rem; height: 1rem; margin-left: -0.5rem; }
@keyframes intro-arc-orbit {
    to { transform: rotate(360deg); }
}

/* Blur-in — hidden only once JS arms it (no-JS content stays visible) */
.intro-arc.is-armed .intro-arc__blur {
    filter: blur(8px);
    opacity: 0;
    transition: filter 560ms ease, opacity 560ms ease;
}
.intro-arc.is-armed .intro-arc__blur.is-in {
    filter: blur(0);
    opacity: 1;
}

/* Colour invert on hover: descendants inherit the row's hover text colour (keyword only, no colour value) */
.intro-arc__row:hover * {
    color: inherit;
}

@media (prefers-reduced-motion: reduce) {
    .intro-arc__orbit { animation: none; }
    .intro-arc__blur { filter: none; opacity: 1; }
}

/* Сетка карточек + gap (grid/gap в @sem могут обфусцироваться) */
.alternating-story-grid {
    display: grid;
    width: 100%;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
    .alternating-story-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Иначе фото с большим intrinsic width раздувает ячейку шире текстовых карточек */
.alternating-story-grid > * {
    min-width: 0;
}

/* max-width + центрирование блока вне @sem (tw/bs одинаково, без обфускации mx-auto/max-w) */
.philosophy-v10-subtitle {
    width: 100%;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.philosophy-v10-wrap {
    position: relative;
    z-index: 10;
}

.philosophy-v10-thumb {
    width: 100%;
    max-width: 100%;
}

.philosophy-v10-thumb img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
}

.philosophy-alternating__blob-xl {
    width: 24rem;
    height: 24rem;
}

.philosophy-alternating__blob-lg {
    width: 20rem;
    height: 20rem;
}

.philosophy-alternating__blob-md {
    width: 16rem;
    height: 16rem;
}

.philosophy-alternating__dot-xl {
    width: 5rem;
    height: 5rem;
}

.philosophy-alternating__dot-lg {
    width: 4rem;
    height: 4rem;
}

.philosophy-alternating__dot-md {
    width: 3.5rem;
    height: 3.5rem;
}

.philosophy-alternating__dot-sm {
    width: 3rem;
    height: 3rem;
}

.philosophy-alternating__line {
    height: 1px;
}

.philosophy-alternating__line-xl {
    width: 24rem;
    height: 1px;
}

.philosophy-alternating__line-lg {
    width: 20rem;
    height: 1px;
}

.philosophy-alternating__line-md {
    width: 16rem;
    height: 1px;
}

.philosophy-alternating__line-sm {
    width: 14rem;
    height: 1px;
}

.philosophy-alternating__anim-delay-1 {
    animation-delay: 1s;
}

.philosophy-alternating__anim-delay-half {
    animation-delay: 0.5s;
}

.philosophy-alternating__anim-delay-1half {
    animation-delay: 1.5s;
}

.philosophy-alternating__anim-bounce-1 {
    animation-delay: 0s;
    animation-duration: 3s;
}

.philosophy-alternating__anim-bounce-2 {
    animation-delay: 1s;
    animation-duration: 4s;
}

.philosophy-alternating__anim-bounce-3 {
    animation-delay: 0.5s;
    animation-duration: 3.5s;
}

.philosophy-alternating__anim-bounce-4 {
    animation-delay: 1.5s;
    animation-duration: 4.5s;
}

.philosophy-alternating__anim-spin-slow {
    animation-duration: 20s;
}

.philosophy-alternating__anim-spin-reverse {
    animation-duration: 25s;
    animation-direction: reverse;
}

.philosophy-v10-thumb__img {
    object-fit: cover;
}

.philosophy-v10-abstract {
    min-height: 17.5rem;
}

.philosophy-v10-brand {
    min-height: 17.5rem;
}

.philosophy-v10-brand__inner {
    min-height: 17.5rem;
}

.philosophy-v10-brand__logo {
    width: 5rem;
    height: 5rem;
    padding: 0.75rem;
}

.philosophy-v10-brand__hatch {
    z-index: 1;
    background-image: repeating-linear-gradient(
        -38deg,
        transparent,
        transparent 8px,
        rgba(var(--bs-primary-rgb), 0.07) 8px,
        rgba(var(--bs-primary-rgb), 0.07) 9px
    );
}

.philosophy-v10-abstract__bg {
    z-index: 0;
}

.philosophy-v10-abstract__orb--a {
    animation: philosophy-v10-abstract-float 7s ease-in-out infinite;
}

.philosophy-v10-abstract__orb--b {
    animation: philosophy-v10-abstract-float 9s ease-in-out infinite reverse;
}

.philosophy-v10-abstract__arc--a {
    animation: philosophy-v10-abstract-dash 10s ease-in-out infinite;
}

.philosophy-v10-abstract__arc--b {
    animation: philosophy-v10-abstract-dash 12s ease-in-out infinite reverse;
}

@keyframes philosophy-v10-abstract-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes philosophy-v10-abstract-dash {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .philosophy-v10-abstract__orb--a,
    .philosophy-v10-abstract__orb--b,
    .philosophy-v10-abstract__arc--a,
    .philosophy-v10-abstract__arc--b {
        animation: none;
    }
}

.philosophy-alternating__blob-xl,
.philosophy-alternating__blob-lg,
.philosophy-alternating__blob-md,
.philosophy-alternating__line:not(.philosophy-alternating__line-xl):not(.philosophy-alternating__line-lg),
.philosophy-alternating__line-md,
.philosophy-alternating__line-sm {
    animation-name: philosophy-alternating__pulse;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}

.philosophy-alternating__anim-bounce-1,
.philosophy-alternating__anim-bounce-2,
.philosophy-alternating__anim-bounce-3,
.philosophy-alternating__anim-bounce-4 {
    animation-name: philosophy-alternating__bounce;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}

.philosophy-alternating__anim-spin-slow,
.philosophy-alternating__anim-spin-reverse {
    animation-name: philosophy-alternating__spin;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

@keyframes philosophy-alternating__pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes philosophy-alternating__bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-25%); }
}

@keyframes philosophy-alternating__spin {
    to { transform: rotate(360deg); }
}

/* v26 - shared grid layout (works identically under Tailwind and Bootstrap; avoids
   mixing Bootstrap row/col gutters with a CSS gap on the same node) */
.schema-sheet__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 576px) {
    .schema-sheet__layout {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .schema-sheet__layout {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* v26 - blueprint grid-line background + corner ticks (currentColor keeps it theme-safe) */
.steps-blueprint__grid {
    background-image:
        linear-gradient(currentColor 1px, transparent 1px),
        linear-gradient(90deg, currentColor 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 1;
}

[data-blueprint-panel]::before,
[data-blueprint-panel]::after {
    content: "";
    position: absolute;
    width: 0.75rem;
    height: 0.75rem;
}

[data-blueprint-panel]::before {
    top: -1px;
    left: -1px;
    border-top: 2px solid;
    border-left: 2px solid;
}

[data-blueprint-panel]::after {
    bottom: -1px;
    right: -1px;
    border-bottom: 2px solid;
    border-right: 2px solid;
}

/* process rail — awards list rows, serif marquee */
.process-rail__stage {
    min-height: 24rem;
}

.process-rail__top {
    min-height: 18rem;
}

.process-rail__row {
    transition: background-color 0.25s ease;
}

.process-rail__row:hover {
    background-color: color-mix(in srgb, currentColor 8%, transparent);
}

.process-rail__marquee-track {
    display: flex;
    width: max-content;
    animation: process-rail-marquee 28s linear infinite;
}

.process-rail__marquee-text {
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: clamp(1.5rem, 6vw, 4rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    white-space: nowrap;
    padding-inline: 1rem;
    flex-shrink: 0;
}

.process-rail__animation {
    width: 8rem;
    height: 8rem;
    animation: process-rail-pulse 2s ease-in-out infinite;
}

@keyframes process-rail-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

@keyframes process-rail-marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .process-rail__marquee-track {
        animation: none;
    }
}

@media (min-width: 992px) {
    .process-rail__stage {
        min-height: 28rem;
    }

    .process-rail__top {
        min-height: 22rem;
    }
}

.masonry-image-timeline__masonry {
    column-gap: 1.5rem;
    column-count: 1;
}

@media (min-width: 768px) {
    .masonry-image-timeline__masonry {
        column-count: 2;
    }
}

@media (min-width: 1024px) {
    .masonry-image-timeline__masonry {
        column-count: 3;
    }
}

.masonry-image-timeline__aspect-wide {
    aspect-ratio: 16 / 9;
}

.masonry-image-timeline__aspect-md {
    aspect-ratio: 3 / 2;
}

.masonry-image-timeline__aspect-compact {
    aspect-ratio: 4 / 3;
}

.masonry-image-timeline__media {
    transition: transform 0.5s ease;
}

.masonry-image-timeline__card:hover .masonry-image-timeline__media {
    transform: scale(1.03);
}

.masonry-image-timeline__pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.masonry-image-timeline__media--0 .masonry-image-timeline__pattern {
    background-image: radial-gradient(circle at 20% 30%, currentColor 0, transparent 42%);
    opacity: 0.12;
}

.masonry-image-timeline__media--1 .masonry-image-timeline__pattern {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 10px,
        currentColor 10px,
        currentColor 11px
    );
    opacity: 0.08;
}

.masonry-image-timeline__media--2 .masonry-image-timeline__pattern {
    background-image:
        radial-gradient(circle, currentColor 1px, transparent 1px);
    background-size: 14px 14px;
    opacity: 0.1;
}

.masonry-image-timeline__watermark {
    font-size: clamp(1.75rem, 5vw, 3rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.masonry-image-timeline__overlay-caption {
    transition: opacity 0.5s ease;
}

.masonry-image-timeline__card:hover .masonry-image-timeline__overlay-caption {
    opacity: 0.95 !important;
}

.masonry-image-timeline__card:hover .masonry-image-timeline__reveal-shift {
    transform: translateY(0);
}

.masonry-image-timeline__card:hover .masonry-image-timeline__badge-pos {
    opacity: 0;
    transition: opacity 0.3s ease;
}

@keyframes masonry-image-timeline__scale-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.masonry-image-timeline__card {
    break-inside: avoid;
}

.masonry-image-timeline__card.is-visible {
    animation: masonry-image-timeline__scale-in 0.5s ease forwards;
}

.masonry-image-timeline__decor-tr {
    transform: translate(25%, -50%);
    top: 0;
    right: 0;
    width: 16rem;
    height: 16rem;
}

.masonry-image-timeline__decor-bl {
    transform: translate(-25%, 50%);
    bottom: 0;
    left: 0;
    width: 12rem;
    height: 12rem;
}

.masonry-image-timeline__subtitle-width {
    max-width: 36rem;
}

.masonry-image-timeline__reveal-shift {
    transform: translateY(1rem);
    transition: transform 0.3s ease;
}

.masonry-image-timeline__badge-pos {
    top: 0.5rem;
    left: 0.5rem;
    transition: opacity 0.3s ease;
}

@media (prefers-reduced-motion: reduce) {
    .masonry-image-timeline__media,
    .masonry-image-timeline__overlay-caption,
    .masonry-image-timeline__reveal-shift,
    .masonry-image-timeline__badge-pos,
    .masonry-image-timeline__card.is-visible {
        transition: none;
        animation: none;
        transform: none;
    }

    .masonry-image-timeline__card:hover .masonry-image-timeline__media {
        transform: none;
    }
}

.cta-staircase__step-num {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  min-height: 3rem;
  flex-shrink: 0;
}

.cta-staircase__stairs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.cta-staircase__step {
  transform: translateX(calc(var(--step, 0) * 20px));
  animation: cta-staircase__fade 600ms ease both;
  animation-delay: calc(var(--step, 0) * 100ms);
}

@keyframes cta-staircase__fade {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(calc(var(--step, 0) * 20px)); }
}

@media (max-width: 768px) {
  .cta-staircase__step {
    transform: translateX(0);
  }
}