.success-cases-section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
    background-color: var(--color-background);
}

.success-cases__header {
    max-width: 720px;
    margin: 0 auto 60px;
    text-align: center;
}

.success-cases__eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--color-primary);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.success-cases__title {
    margin: 0;
    color: var(--color-text);
    font-family: var(--font-secondary);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.04em;
}

.success-cases__description {
    max-width: 620px;
    margin: 22px auto 0;
    color: var(--color-text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Carousel */

.success-cases__carousel {
    position: relative;
    width: 100%;
}

.success-cases__viewport {
    width: 100%;
    overflow: hidden;
    padding: 20px 0 30px;
}

.success-cases__track {
    display: flex;
    gap: 24px;
    width: max-content;
    padding: 0 12px;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Controls */

.success-cases__control {
    position: absolute;
    top: 50%;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background-color: var(--color-white);
    color: var(--color-text);
    cursor: pointer;
    transform: translateY(-50%);
    transition:
        background-color var(--transition-base),
        color var(--transition-base),
        border-color var(--transition-base),
        transform var(--transition-base);
}

.success-cases__control:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.05);
}

.success-cases__control:disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.success-cases__control--prev {
    left: -22px;
}

.success-cases__control--next {
    right: -22px;
}

.success-cases__control i {
    font-size: 0.85rem;
}

/* Card and 3D flip */

.success-case {
    position: relative;
    flex: 0 0 calc((min(100vw - 48px, 1240px) - 72px) / 4);
    min-width: 0;
    height: 380px;
    perspective: 1200px;
    -webkit-perspective: 1200px;
}

.success-case__inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform: rotateY(0deg);
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.success-case:hover .success-case__inner {
    transform: rotateY(180deg);
}

/* Card faces */

.success-case__face {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border: 1px solid rgba(64, 191, 237, 0.38);
    border-radius: 26px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Front face */

.success-case__face--front {
    display: flex;
    flex-direction: column;
    background-color: var(--color-white);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.06);
    transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
}

/* Image */

.success-case__image {
    position: relative;
    flex: 0 0 52%;
    min-height: 0;
    overflow: hidden;
    background-color: var(--color-brand-gray-dark);
}

.success-case__image::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(
        to bottom,
        transparent 55%,
        rgba(0, 0, 0, 0.08) 78%,
        rgba(0, 0, 0, 0.2) 100%
    );
    pointer-events: none;
}

.success-case__image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.success-case:hover .success-case__image img {
    transform: scale(1.035);
}

/* School information panel */

.success-case__label {
    position: relative;
    z-index: 1;
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    min-height: 0;
    padding: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    background-color: var(--color-white);
}

.success-case__label-content {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-width: 0;
}

.success-case__school-logo {
    display: flex;
    flex: 0 0 42px;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    background-color: var(--color-background);
}

.success-case__school-logo img {
    display: block;
    width: 76%;
    height: 76%;
    object-fit: contain;
}

.success-case__school {
    min-width: 0;
}

.success-case__school h3 {
    margin: 0;
    color: var(--color-text);
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.success-case__label .success-case__category {
    display: block;
    margin-bottom: 7px;
    color: var(--color-primary);
    font-family: var(--font-primary);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.3;
    text-transform: uppercase;
}

/* Back face */

.success-case__face--back {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 26px;
    background-color: var(--color-brand-gray-dark);
    color: var(--color-white);
    transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
}

.success-case__content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
}

.success-case__face--back .success-case__category {
    display: block;
    margin-bottom: 7px;
    color: var(--color-brand-orange);
    font-family: var(--font-primary);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.3;
    text-transform: uppercase;
}

.success-case__content h3 {
    margin: 0;
    color: var(--color-white);
    font-family: var(--font-secondary);
    font-size: clamp(1.7rem, 2.2vw, 2.25rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    overflow-wrap: anywhere;
}

.success-case__position {
    margin: 8px 0 20px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.5;
}

.success-case__summary {
    max-width: 300px;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.9rem;
    line-height: 1.65;
}

.success-case__link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 24px;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--color-brand-orange);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-decoration: none;
    text-transform: uppercase;
    transition:
        gap var(--transition-base),
        color var(--transition-base);
}

.success-case__link:hover {
    gap: 14px;
    color: var(--color-brand-orange);
}

.success-case__link i {
    font-size: 0.72rem;
}

/* Circuit decoration */

.success-case__circuits {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.success-case__circuits::before,
.success-case__circuits::after {
    position: absolute;
    content: "";
    pointer-events: none;
}

.success-case__circuits::before {
    top: -20%;
    left: -20%;
    width: 140%;
    height: 140%;
    opacity: 0.12;
    background:
        linear-gradient(
            90deg,
            transparent 0 14%,
            var(--color-primary) 14% 14.15%,
            transparent 14.15% 32%,
            var(--color-brand-orange) 32% 32.15%,
            transparent 32.15% 100%
        ),
        linear-gradient(
            0deg,
            transparent 0 27%,
            var(--color-primary) 27% 27.15%,
            transparent 27.15% 54%,
            var(--color-brand-orange) 54% 54.15%,
            transparent 54.15% 100%
        );
    transform: rotate(-12deg);
}

.success-case__circuits::after {
    inset: 0;
    opacity: 0.22;
    background:
        radial-gradient(
            circle at 18% 24%,
            var(--color-primary) 0 2px,
            transparent 3px
        ),
        radial-gradient(
            circle at 76% 32%,
            var(--color-brand-orange) 0 2px,
            transparent 3px
        ),
        radial-gradient(
            circle at 32% 78%,
            var(--color-primary) 0 2px,
            transparent 3px
        ),
        radial-gradient(
            circle at 84% 76%,
            var(--color-brand-orange) 0 2px,
            transparent 3px
        );
}

.success-case__circuits span {
    position: absolute;
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background-color: var(--color-primary);
    box-shadow: 0 0 8px rgba(64, 191, 237, 0.45);
}

.success-case__circuits span:nth-child(1) {
    top: 18%;
    left: 16%;
}

.success-case__circuits span:nth-child(2) {
    top: 35%;
    right: 15%;
    background-color: var(--color-brand-orange);
    box-shadow: 0 0 8px rgba(245, 157, 70, 0.45);
}

.success-case__circuits span:nth-child(3) {
    bottom: 23%;
    left: 22%;
}

.success-case__circuits span:nth-child(4) {
    right: 20%;
    bottom: 15%;
    background-color: var(--color-brand-orange);
    box-shadow: 0 0 8px rgba(245, 157, 70, 0.45);
}

/* Indicators */

.success-cases__indicators {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 20px;
    margin-top: 18px;
}

.success-cases__indicator {
    width: 7px;
    height: 7px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background-color: var(--color-border);
    cursor: pointer;
    transition:
        width var(--transition-base),
        background-color var(--transition-base);
}

.success-cases__indicator.is-active {
    width: 24px;
    border-radius: 10px;
    background-color: var(--color-primary);
}

/* Call to action */

.success-cases-section .section__cta {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.success-cases-section .section__cta-text {
    margin: 0 0 18px;
    color: var(--color-text);
    font-family: var(--font-secondary);
    font-size: clamp(1.25rem, 2vw, 1.6rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    text-align: center;
}

.succes-case__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 14px 26px;
  border-radius: var(--border-radius-pill);
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform var(--transition-base), background-color var(--transition-base), box-shadow var(--transition-base);
}

.succes-case__cta:hover {
    transform: translateY(-2px);
    background-color: color-mix(
        in srgb,
        var(--color-primary) 85%,
        var(--color-black) 15%
    );
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.succes-case__cta:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 4px;
}

.succes-case__cta i {
    font-size: 0.85rem;
}

/* Tablet */

@media (max-width: 1100px) {
    .success-case {
        flex-basis: calc((min(100vw - 48px, 960px) - 48px) / 3);
        height: 370px;
    }

    .success-case__label {
        padding: 18px;
    }

    .success-cases__control--prev {
        left: 0;
    }

    .success-cases__control--next {
        right: 0;
    }
}

/* Small tablet */

@media (max-width: 800px) {
    .success-cases-section {
        padding: 90px 0;
    }

    .success-cases__header {
        margin-bottom: 45px;
    }

    .success-case {
        flex-basis: calc((min(100vw - 40px, 680px) - 24px) / 2);
        height: 360px;
    }

    .success-cases__track {
        gap: 20px;
        padding: 0 10px;
    }

    .success-case__image {
        flex-basis: 50%;
    }
}

/* Mobile */

@media (max-width: 560px) {
    .success-cases-section {
        padding: 75px 0;
    }

    .success-cases__header {
        padding: 0 20px;
        margin-bottom: 35px;
    }

    .success-cases__eyebrow {
        font-size: 0.75rem;
    }

    .success-cases__title {
        font-size: clamp(2.3rem, 11vw, 3.2rem);
    }

    .success-cases__description {
        font-size: 0.95rem;
    }

    .success-cases__viewport {
        padding: 15px 0 25px;
    }

    .success-cases__track {
        gap: 16px;
        padding: 0 20px;
    }

    .success-case {
        flex-basis: calc(100vw - 80px);
        height: 370px;
    }

    .success-case__image {
        flex-basis: 50%;
    }

    .success-case__label {
        padding: 18px;
    }

    .success-case__school h3 {
        font-size: 1rem;
    }

    .success-case__face--back {
        padding: 28px 24px;
    }

    .success-case__content h3 {
        font-size: clamp(1.65rem, 7vw, 2rem);
    }

    .success-case__summary {
        font-size: 0.88rem;
    }

    .success-cases__control {
        width: 40px;
        height: 40px;
    }

    .success-cases__control--prev {
        left: 8px;
    }

    .success-cases__control--next {
        right: 8px;
    }
}

/* Very small screens */

@media (max-width: 380px) {
    .success-case {
        flex-basis: calc(100vw - 56px);
        height: 350px;
    }

    .success-cases__track {
        padding: 0 14px;
    }

    .success-case__image {
        flex-basis: 48%;
    }

    .success-case__label {
        padding: 15px;
    }

    .success-case__school-logo {
        flex-basis: 36px;
        width: 36px;
        height: 36px;
    }

    .success-case__label-content {
        gap: 10px;
    }

    .success-case__school h3 {
        font-size: 0.95rem;
    }

    .success-case__label .success-case__category {
        font-size: 0.62rem;
    }

    .success-case__face--back {
        padding: 26px 22px;
    }

    .success-case__summary {
        font-size: 0.85rem;
    }

    .success-case__link {
        margin-top: 20px;
    }
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
    .success-case__inner,
    .success-case__image img,
    .success-cases__track,
    .success-cases__control,
    .success-case__link,
    .success-cases__indicator {
        transition: none;
    }

    .success-case:hover .success-case__image img {
        transform: none;
    }
}