/* intro v22 — Lavazza brutalist: blueprint grid, aurora sweep, outlined heading, progressive stagger */

/* Blueprint engineering-paper grid (colour from Tailwind text-*, lines via currentColor) */
.intro-blue__grid {
    background-image:
        repeating-linear-gradient(0deg, currentColor 0 1px, transparent 1px 28px),
        repeating-linear-gradient(90deg, currentColor 0 1px, transparent 1px 28px);
    opacity: 0.16;
}

/* Aurora wave sweep horizontal */
.intro-blue__aurora {
    background-size: 200% 100%;
    opacity: 0.3;
    animation: intro-blue-aurora 7s ease-in-out infinite;
}
@keyframes intro-blue-aurora {
    0%, 100% { background-position: 0% 0%; }
    50%      { background-position: 100% 0%; }
}

/* Text-stroke outlined heading (hollow fill, stroke = the element's Tailwind colour) */
.intro-blue__title {
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 2px currentColor;
    text-stroke: 2px currentColor;
    letter-spacing: -0.02em;
}

/* Progressive stagger reveal — pure CSS on the reliable [data-lane-item] attribute; always ends visible */
@keyframes intro-blue-rise {
    from { opacity: 0; transform: translateY(1.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}
.intro-blue [data-lane-item] { animation: intro-blue-rise 500ms ease both; }
.intro-blue [data-lane-item]:nth-child(2) { animation-delay: 120ms; }
.intro-blue [data-lane-item]:nth-child(3) { animation-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
    .intro-blue__aurora { animation: none; }
    .intro-blue [data-lane-item] { animation: none; }
}

.outline-orb-top {
    top: 0;
    right: 0;
    width: 18rem;
    height: 18rem;
    filter: blur(3rem);
}

.outline-orb-bottom {
    bottom: 0;
    left: 0;
    width: 18rem;
    height: 18rem;
    filter: blur(3rem);
}

.outline-media-group:hover .outline-image-hover {
    transform: scale(1.1);
}

.outline-image-hover {
    transition: transform 0.7s ease;
}

.outline-overlay-hover {
    transition: opacity 0.5s ease;
}

.outline-media-group:hover .outline-overlay-hover {
    opacity: 1;
}

.outline-float-star {
    top: -1rem;
    right: -1rem;
}

.outline-float-check {
    bottom: -1rem;
    left: -1rem;
}

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

@keyframes pulse-kf {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.35; }
}

.outline-bounce {
    animation: bounce-kf 1s infinite;
}

.outline-pulse {
    animation: pulse-kf 3s ease-in-out infinite;
}

.outline-card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.outline-card-group:hover .outline-card-hover {
    transform: scale(1.05);
    box-shadow: var(--bs-box-shadow-lg);
}

.outline-icon-rotate-hover {
    transition: transform 0.3s ease;
}

.outline-card-group:hover .outline-icon-rotate-hover {
    transform: rotate(12deg);
}

.outline-title-hover {
    transition: color 0.3s ease;
}

.outline-card-group:hover .outline-title-hover {
    color: var(--bs-primary);
}

.outline-sq-6  { width: 1.5rem;  height: 1.5rem;  flex-shrink: 0; }
.outline-sq-8  { width: 2rem;    height: 2rem;    flex-shrink: 0; }
.outline-sq-14 { width: 3.5rem;  height: 3.5rem;  flex-shrink: 0; }

.art-deco-reveal-timeline__panel--hidden {
    display: none !important;
}

.art-deco-reveal-timeline__tab--active {
    position: relative;
}

.art-deco-reveal-timeline__tab--active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 10px;
    height: 10px;
    outline: 2px solid;
    outline-offset: -2px;
}

@keyframes art-deco-reveal-timeline__reveal {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.art-deco-reveal-timeline__panel:not(.art-deco-reveal-timeline__panel--hidden) {
    animation: art-deco-reveal-timeline__reveal 0.35s ease forwards;
}

.art-deco-reveal-timeline__corner-tl {
    top: 1.5rem;
    left: 1.5rem;
    width: 5rem;
    height: 5rem;
}

.art-deco-reveal-timeline__corner-tr {
    top: 1.5rem;
    right: 1.5rem;
    width: 5rem;
    height: 5rem;
}

.art-deco-reveal-timeline__corner-bl {
    bottom: 1.5rem;
    left: 1.5rem;
    width: 5rem;
    height: 5rem;
}

.art-deco-reveal-timeline__corner-br {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 5rem;
    height: 5rem;
}

.art-deco-reveal-timeline__diamond-mid {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 0.75rem;
    height: 0.75rem;
    left: 0;
}

.art-deco-reveal-timeline__diamond-mid--right {
    left: auto;
    right: 0;
}

.art-deco-reveal-timeline__diamond-sm {
    width: 0.5rem;
    height: 0.5rem;
    transform: rotate(45deg);
}

.art-deco-reveal-timeline__inner-border {
    inset: 0.5rem;
}

.art-deco-reveal-timeline__icon-diamond {
    width: 5rem;
    height: 5rem;
    transform: rotate(45deg);
}

.art-deco-reveal-timeline__icon-inner {
    transform: rotate(-45deg);
}

.art-deco-reveal-timeline__diamond-xs {
    width: 0.375rem;
    height: 0.375rem;
    transform: rotate(45deg);
}

.art-deco-reveal-timeline__min-shrink {
  min-width: 0;
}

/* Bootstrap: сетка 1→2 колонки без «слипания» ячеек */
.values-split-row__bs-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    width: 100%;
}

@media (min-width: 768px) {
    .values-split-row__bs-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.values-split-row__subtitle-max {
    max-width: 48rem;
}

.values-split-row__thumb {
    min-height: 5rem;
    flex-shrink: 0;
}

/* Совпадает с Tailwind max-w-4xl (56rem) для Bootstrap-ветки */
.border-rail-list__shell {
    max-width: 56rem;
}

.border-rail-list__portrait {
    width: 7rem;
    height: 7rem;
}

@media (min-width: 768px) {
    .border-rail-list__portrait {
        width: 8rem;
        height: 8rem;
    }
}

.border-rail-list__min-shrink {
  min-width: 0;
}