/* ── 3D Marquee ── */
.marquee-3d-wrapper {
    width: min(1320px, calc(100% - 120px));
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 8px;
    position: relative;
}

.marquee-3d-viewport {
    height: 600px;
    overflow: hidden;
    border-radius: 18px;
    position: relative;
}

.marquee-3d-stage {
    position: absolute;
    inset: 0;
}

.marquee-3d-scene {
    position: absolute;
    width: 1720px;
    height: 1720px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.5);
}

@media (min-width: 640px) {
    .marquee-3d-scene { transform: translate(-50%, -50%) scale(0.75); }
}
@media (min-width: 1024px) {
    .marquee-3d-scene { transform: translate(-50%, -50%) scale(1); }
}

.marquee-3d-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    width: 100%;
    transform: rotateX(55deg) rotateY(0deg) rotateZ(-45deg) scale(1.4);
    transform-origin: center center;
    transform-style: preserve-3d;
}

.m3d-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
    will-change: transform;
}

.m3d-col-even {
    animation: m3dDown 10s ease-in-out infinite alternate;
}

.m3d-col-odd {
    animation: m3dUp 15s ease-in-out infinite alternate;
}

.m3d-img {
    width: 100%;
    aspect-ratio: 970 / 700;
    object-fit: cover;
    border-radius: 8px;
    display: block;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06), 0 4px 16px rgba(0, 0, 0, 0.1);
    opacity: 0.13;
}

@media (max-width: 768px) {
    .marquee-3d-wrapper { width: calc(100% - 32px); }
    .marquee-3d-viewport { height: 400px; }
}

/* ── CTA Section ── */
.cta-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 180px 0;
    gap: 64px;
    position: relative;
    width: 100%;
    overflow: hidden;
    background: linear-gradient(180deg, #539EFE 0%, #103E7B 100%);
}

.cta-text-block {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: min(760px, calc(100% - 48px));
    text-align: center;
    pointer-events: none;
}

.cta-text-block .cta-btn {
    pointer-events: all;
}

.cta-heading {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 36px;
    line-height: 1.22;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.cta-sub {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 17px;
    line-height: 1.65;
    letter-spacing: -0.01em;
    color: rgba(255, 255, 255, 0.75);
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 8px;
    padding: 14px 34px;
    background: #1C7BF6;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.cta-btn:hover {
    background: #0f66d8;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .cta-heading { font-size: 26px; }
    .cta-sub     { font-size: 15px; }
}

/* ── CTA text block: keep absolute centering while scroll-fade animates ── */
.cta-section .cta-text-block.scroll-fade {
    transform: translate(-50%, calc(-50% + 30px));
}

.cta-section .cta-text-block.scroll-fade.visible {
    transform: translate(-50%, -50%);
}