/* -- Button hover states -- */
.hero-btn-primary {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.hero-btn-primary:hover,
.hero-btn-primary:focus {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.hero-btn-outline-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-secondary:hover,
.hero-btn-outline-secondary:focus {
    background-color: var(--bs-secondary) !important;
    color: #fff !important;
    border-color: var(--bs-secondary) !important;
    transform: translateY(-1px);
}

.hero-btn-outline-primary-light {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-primary-light:hover,
.hero-btn-outline-primary-light:focus {
    background-color: var(--bs-primary) !important;
    color: #fff !important;
    border-color: var(--bs-primary) !important;
    transform: translateY(-1px);
}
.ribbon-flow__accent--1 { width: 8rem; height: 8rem; filter: blur(2rem); }
.ribbon-flow__accent--2 { width: 10rem; height: 10rem; filter: blur(2rem); }
.ribbon-flow__accent--3 { width: 6rem; height: 6rem; filter: blur(1.5rem); }
.ribbon-flow__accent--4 { width: 7rem; height: 7rem; filter: blur(1.5rem); }
.ribbon-flow__accent--5 { width: 9rem; height: 9rem; filter: blur(2rem); }

.ribbon-flow__line--1 { height: 0.125rem; }
.ribbon-flow__line--2 { height: 0.125rem; top: 25%; }
.ribbon-flow__line--3 { height: 0.125rem; top: 50%; }
.ribbon-flow__line--4 { height: 0.125rem; top: 75%; }
.ribbon-flow__line--5 { height: 0.125rem; }

.ribbon-flow__dot--1, .ribbon-flow__dot--2, .ribbon-flow__dot--3, .ribbon-flow__dot--4,
.ribbon-flow__dot--5, .ribbon-flow__dot--6, .ribbon-flow__dot--7, .ribbon-flow__dot--8 {
    width: 0.5rem; height: 0.5rem;
}

.ribbon-flow__dash--1, .ribbon-flow__dash--2, .ribbon-flow__dash--3, .ribbon-flow__dash--4 {
    width: 8rem; height: 0.125rem;
}
.ribbon-flow__dash--1 { top: 25%; }
.ribbon-flow__dash--2 { top: 50%; }
.ribbon-flow__dash--3 { bottom: 25%; width: 6rem; }
.ribbon-flow__dash--4 { bottom: 50%; width: 6rem; }

.ribbon-flow__shape--1 { width: 4rem; height: 4rem; transform: rotate(45deg); }
.ribbon-flow__shape--2 { width: 3rem; height: 3rem; transform: rotate(45deg); }
.ribbon-flow__shape--3 { width: 2rem; height: 2rem; }
.ribbon-flow__shape--4 { width: 2.5rem; height: 2.5rem; }

.ribbon-flow__title-line--1, .ribbon-flow__title-line--2 {
    width: 4rem; height: 0.125rem; transform: translateY(-50%);
}
.ribbon-flow__title-dot--1 { width: 0.5rem; height: 0.5rem; top: -0.5rem; right: -0.5rem; }
.ribbon-flow__title-dot--2 { width: 0.5rem; height: 0.5rem; bottom: -0.5rem; left: -0.5rem; }

.ribbon-flow__media--xl { height: 20rem; }
.ribbon-flow__media--lg { height: 18rem; }
.ribbon-flow__media--md { height: 16rem; }

.ribbon-flow__glow--br { background: radial-gradient(circle at bottom right, rgba(var(--bs-primary-rgb), 0.2), transparent); }
.ribbon-flow__glow--bl { background: radial-gradient(circle at bottom left, rgba(var(--bs-primary-rgb), 0.2), transparent); }

.ribbon-flow__card--hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
}
.ribbon-flow__card--hover:hover {
    transform: scale(1.05);
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.2);
}

.ribbon-flow__img--zoom {
    transition: transform 0.5s ease;
}
.ribbon-flow__row:hover .ribbon-flow__img--zoom {
    transform: scale(1.1);
}

.ribbon-flow__overlay--fade {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.ribbon-flow__row:hover .ribbon-flow__overlay--fade {
    opacity: 1;
}

.ribbon-flow__overlay--glow {
    opacity: 0;
    transition: opacity 0.5s ease;
}
.ribbon-flow__row:hover .ribbon-flow__overlay--glow {
    opacity: 1;
}

.ribbon-flow__corner--tl, .ribbon-flow__corner--br { width: 5rem; height: 5rem; }

.ribbon-flow__badge--left { left: 1rem; }
.ribbon-flow__badge--right { right: 1rem; }

.ribbon-flow__accent-corner--tr { right: 0; width: 1.5rem; height: 1.5rem; border-right-width: 2px; }
.ribbon-flow__accent-corner--tl { left: 0; width: 1.5rem; height: 1.5rem; border-left-width: 2px; }
.ribbon-flow__accent-corner--bl { left: 0; width: 1.5rem; height: 1.5rem; border-left-width: 2px; }
.ribbon-flow__accent-corner--br { right: 0; width: 1.5rem; height: 1.5rem; border-right-width: 2px; }

.ribbon-flow__panel--slide {
    transform: translateY(100%);
    transition: transform 0.3s ease;
}
.ribbon-flow__row:hover .ribbon-flow__panel--slide {
    transform: translateY(0);
}

.ribbon-flow__slot { width: 5rem; height: 0.25rem; }
.ribbon-flow__slot-line { height: 0.125rem; opacity: 0; transition: opacity 0.3s ease; }
.ribbon-flow__slot-dot { width: 0.5rem; height: 0.5rem; opacity: 0; transition: opacity 0.3s ease; }
.ribbon-flow__row:hover .ribbon-flow__slot-line,
.ribbon-flow__row:hover .ribbon-flow__slot-dot {
    opacity: 1;
}

.ribbon-flow__row-accent--left { left: 0; transform: translateY(-50%); width: 2rem; height: 2rem; opacity: 0; transition: opacity 0.3s ease; }
.ribbon-flow__row-accent--right { right: 0; transform: translateY(-50%); width: 2rem; height: 2rem; opacity: 0; transition: opacity 0.3s ease; }
.ribbon-flow__row:hover .ribbon-flow__row-accent--left,
.ribbon-flow__row:hover .ribbon-flow__row-accent--right {
    opacity: 1;
}

/* Bootstrap Fallbacks */
@media (min-width: 768px) {
   
    .ribbon-flow__media--w40 { width: 40%; }
    .ribbon-flow__media--w33 { width: 33.333333%; }
}

/* Card hover: scale */
.portfolio-item-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.portfolio-item-hover:hover {
    transform: scale(1.05);
}

/* Overlay: fade in on card hover */
.portfolio-overlay-hover {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.portfolio-item-hover:hover .portfolio-overlay-hover {
    opacity: 1;
}


.beacon-signal__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.beacon-signal__inner {
    max-width: 64rem;
    width: 100%;
    box-sizing: border-box;
    padding-bottom: 1.5rem;
}

@keyframes beacon-signal-pin-blink-seq {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.beacon-signal__pin--blink {
    animation: beacon-signal-pin-blink-seq 2s cubic-bezier(.4,0,.6,1) infinite;
}

.beacon-signal__slab--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.beacon-signal__record--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.beacon-signal__prompt--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.beacon-signal__action--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

/* Equal columns + row/column gap (flex-wrap + content width caused uneven cards) */
.beacon-signal__surround-row-bs {
    display: grid;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1rem;
    row-gap: 1.5rem;
}

@media (min-width: 768px) {
    .beacon-signal__surround-row-bs {
        column-gap: 1.25rem;
        row-gap: 1.75rem;
    }
}

@media (min-width: 992px) {
    .beacon-signal__surround-row-bs {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        column-gap: 1.5rem;
        row-gap: 1.75rem;
    }
}

.beacon-signal__surround-row-bs > .beacon-signal__record--glow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    min-width: 0;
    width: 100%;
    max-width: none;
    box-sizing: border-box;
}