.v3-container {
    max-width: none;
    padding: 0;
}

.v3-support {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    isolation: isolate;
    color: #fff;
    background-color: #141428e6;
    background-image:
        radial-gradient(circle at 20% 12%, rgba(99, 102, 241, 0.28), transparent 30%),
        radial-gradient(circle at 78% 16%, rgba(168, 85, 247, 0.24), transparent 32%),
        radial-gradient(circle at 50% 52%, rgba(14, 165, 233, 0.12), transparent 36%);
}

.v3-support::before,
.v3-support::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.v3-support::before {
    z-index: -3;
    opacity: 0.82;
    background-image:
        radial-gradient(#ffffff 0.7px, transparent 0.7px),
        radial-gradient(rgba(147, 197, 253, 0.95) 1px, transparent 1px),
        radial-gradient(rgba(255, 255, 255, 0.58) 1.2px, transparent 1.2px);
    background-position: 0 0, 48px 68px, 120px 30px;
    background-size: 120px 120px, 180px 180px, 260px 260px;
    animation: v3SupportStarDrift 34s linear infinite;
}

.v3-support::after {
    z-index: -2;
    background:
        linear-gradient(180deg, rgba(2, 6, 23, 0.18), rgba(2, 6, 23, 0.82)),
        radial-gradient(circle at center, transparent 0, rgba(2, 6, 23, 0.5) 72%);
}

.v3-support__inner {
    position: relative;
    z-index: 1;
    width: min(1180px, 100%);
    margin: 0 auto;
    padding: 144px 24px 84px;
}

.v3-support__glow {
    position: absolute;
    top: 15%;
    right: 8%;
    z-index: -1;
    width: 46vw;
    height: 46vw;
    min-width: 360px;
    min-height: 360px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.22), transparent 66%);
    filter: blur(18px);
    animation: v3SupportGlowPulse 8s ease-in-out infinite alternate;
}

.v3-support__meteor {
    position: absolute;
    top: 16%;
    left: 70%;
    z-index: 0;
    width: 150px;
    height: 1px;
    border-radius: 999px;
    opacity: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0), #fff, rgba(96, 165, 250, 0.2));
    box-shadow: 0 0 18px rgba(147, 197, 253, 0.9);
    transform: rotate(-35deg);
    animation: v3SupportMeteor 7s linear infinite;
}

.v3-support__meteor:nth-child(2) {
    top: 28%;
    left: 86%;
    width: 110px;
    animation-delay: 2.4s;
    animation-duration: 8.6s;
}

.v3-support__meteor:nth-child(3) {
    top: 54%;
    left: 74%;
    width: 130px;
    animation-delay: 4.7s;
    animation-duration: 9.2s;
}

.v3-support-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    align-items: center;
    text-align: center;
    margin-bottom: 42px;
}

.v3-support-hero__eyebrow {
    margin: 0 0 14px;
    color: #a5b4fc;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.v3-support-hero h1,
.v3-support-hero__title {
    margin: 12px auto 14px;
    max-width: 720px;
    color: #fff;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.08;
    letter-spacing: -0.05em;
}

.v3-support-hero__desc {
    margin: 0 auto 4px;
    max-width: 680px;
    color: rgba(226, 232, 240, 0.7);
    font-size: 14px;
    line-height: 1.7;
}

.v3-support-search {
    position: relative;
    width: min(820px, calc(100% - 32px));
    margin: 0 auto;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    background:
        linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(168, 85, 247, 0.12)),
        rgba(15, 16, 38, 0.68);
    box-shadow: 0 18px 44px rgba(3, 7, 18, 0.34), 0 8px 18px rgba(99, 102, 241, 0.12);
    backdrop-filter: blur(20px);
}

.v3-support-search__form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
}

.v3-support-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    border-radius: 12px;
    outline: none;
    padding: 16px 18px;
    color: #fff;
    font-size: 16px;
    background: rgba(2, 6, 23, 0.78);
}

.v3-support-search input::placeholder {
    color: rgba(226, 232, 240, 0.5);
}

.v3-support-search button {
    appearance: none;
    border: 0;
    border-radius: 12px;
    padding: 0 34px;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    box-shadow: 0 10px 22px rgba(99, 102, 241, 0.4);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.v3-support-search button:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 38px rgba(99, 102, 241, 0.46);
}

.v3-support-search__hint {
    margin: 10px 8px 0;
    color: rgba(226, 232, 240, 0.58);
    font-size: 12px;
    line-height: 1.6;
}

.v3-support-section {
    margin-top: 34px;
    padding: 28px;
    overflow: hidden;
    border-radius: 32px;
}

.v3-support-section__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.v3-support-section__label {
    margin: 0 0 8px;
    color: #93c5fd;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.v3-support-section h2,
.v3-support-section__title {
    margin: 0;
    color: #fff;
    font-size: clamp(22px, 2.6vw, 30px);
    letter-spacing: -0.04em;
    line-height: 1.2;
}

.v3-support-section__summary {
    margin: 0;
    color: rgba(226, 232, 240, 0.68);
    font-size: 15px;
    line-height: 1.6;
    text-align: right;
}

.v3-support-carousel {
    position: relative;
    overflow: hidden;
    margin: 0 -28px;
    padding: 8px 0 10px;
}

.v3-support-carousel--windows {
    padding: 16px 0 20px;
}

.v3-support-carousel::before,
.v3-support-carousel::after {
    display: none;
}

.v3-support-carousel__track {
    display: flex;
    width: max-content;
    gap: 18px;
    padding: 0 28px;
    animation: v3SupportScroll var(--v3-support-scroll-duration, 1800s) linear infinite;
}

.v3-support-carousel--mobile .v3-support-carousel__track {
    animation-direction: reverse;
}

.v3-support-carousel:hover .v3-support-carousel__track {
    animation-play-state: paused;
}

.v3-support.is-filtering .v3-support-carousel {
    overflow: visible;
}

.v3-support.is-filtering .v3-support-carousel::before,
.v3-support.is-filtering .v3-support-carousel::after {
    display: none;
}

.v3-support.is-filtering .v3-support-carousel__track {
    flex-wrap: wrap;
    width: 100%;
    animation: none;
    transform: none;
}

.v3-support.is-filtering .v3-support-carousel--windows .v3-support-carousel__track {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.v3-support.is-filtering .v3-support-carousel--mobile .v3-support-carousel__track {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.v3-support-card {
    flex: 0 0 176px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    min-height: 218px;
    padding: 20px 16px 18px;
    border-radius: 24px;
    transform: translateY(0) scale(1);
    transition: transform 0.28s ease;
}

.v3-support-card:hover {
    transform: translateY(-8px) scale(1.03);
}

.v3-support-card[hidden] {
    display: none;
}

.v3-support-card__icon {
    display: grid;
    place-items: center;
    width: 96px;
    height: 96px;
    overflow: hidden;
    border-radius: 26px;
    transition: transform 0.28s ease, filter 0.28s ease;
}

.v3-support-card__icon img {
    display: block;
    width: 82%;
    height: 82%;
    object-fit: contain;
    transition: transform 0.28s ease;
}

.v3-support-card:hover .v3-support-card__icon {
    filter: drop-shadow(0 14px 18px rgba(99, 102, 241, 0.24));
    transform: translateY(-4px);
}

.v3-support-card:hover .v3-support-card__icon img {
    transform: scale(1.08);
}

.v3-support-card[data-type="windows"] {
    flex-basis: 205px;
    min-height: 306px;
}

.v3-support-card[data-type="windows"] .v3-support-card__icon {
    width: 138px;
    height: 201px;
    border-radius: 20px;
}

.v3-support-card[data-type="windows"] .v3-support-card__icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.v3-support-card__body {
    width: 100%;
    text-align: center;
}

.v3-support-card h3 {
    margin: 0;
    color: #fff;
    font-size: 16px;
    line-height: 1.35;
    transition: color 0.28s ease, text-shadow 0.28s ease;
}

.v3-support-card:hover h3 {
    color: #f8fafc;
    text-shadow: 0 0 16px rgba(165, 180, 252, 0.32);
}

.v3-support-card p {
    margin: 8px 0 0;
    color: rgba(226, 232, 240, 0.58);
    font-size: 12px;
    line-height: 1.45;
}

.v3-support-empty {
    display: none;
    margin: 18px 0 0;
    padding: 18px;
    border: 1px dashed rgba(255, 255, 255, 0.18);
    border-radius: 18px;
    color: rgba(226, 232, 240, 0.76);
    text-align: center;
    background: rgba(15, 23, 42, 0.42);
}

.v3-support-empty.is-visible {
    display: block;
}

.v3-support-empty a {
    color: rgba(191, 219, 254, 0.82);
    font-weight: 700;
    text-decoration: none;
    text-underline-offset: 4px;
    transition: color 0.2s ease, text-shadow 0.2s ease;
}

.v3-support-empty a:hover {
    color: rgba(219, 234, 254, 0.96);
    text-decoration: underline;
    text-shadow: 0 0 12px rgba(147, 197, 253, 0.28);
}

@keyframes v3SupportScroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

@keyframes v3SupportStarDrift {
    from {
        background-position: 0 0, 48px 68px, 120px 30px;
    }
    to {
        background-position: 240px 180px, 308px 248px, 380px 210px;
    }
}

@keyframes v3SupportGlowPulse {
    from {
        transform: scale(0.9);
        opacity: 0.68;
    }
    to {
        transform: scale(1.12);
        opacity: 1;
    }
}

@keyframes v3SupportMeteor {
    0% {
        opacity: 0;
        transform: translate3d(0, 0, 0) rotate(-35deg);
    }
    8% {
        opacity: 1;
    }
    18% {
        opacity: 0;
        transform: translate3d(-360px, 250px, 0) rotate(-35deg);
    }
    100% {
        opacity: 0;
        transform: translate3d(-360px, 250px, 0) rotate(-35deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .v3-support::before,
    .v3-support__glow,
    .v3-support__meteor,
    .v3-support-card,
    .v3-support-card__icon,
    .v3-support-card__icon img,
    .v3-support-card h3 {
        transition: none;
    }

    .v3-support-card:hover,
    .v3-support-card:hover .v3-support-card__icon,
    .v3-support-card:hover .v3-support-card__icon img {
        transform: none;
    }
}

@media (max-width: 860px) {
    .v3-support__inner {
        padding: 132px 18px 64px;
    }

    .v3-support-hero {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .v3-support-section {
        padding: 22px 18px;
        border-radius: 26px;
    }

    .v3-support-section__head {
        align-items: flex-start;
        flex-direction: column;
    }

    .v3-support-section__summary {
        text-align: left;
    }

    .v3-support-carousel {
        margin: 0 -18px;
    }

    .v3-support-carousel__track {
        padding: 0 18px;
    }
}

@media (max-width: 560px) {
    .v3-support-search__form {
        grid-template-columns: 1fr;
    }

    .v3-support-search button {
        min-height: 52px;
    }

    .v3-support-card {
        flex-basis: 150px;
        min-height: 204px;
    }

    .v3-support-card__icon {
        width: 84px;
        height: 84px;
    }

    .v3-support-card[data-type="windows"] {
        flex-basis: 164px;
        min-height: 256px;
    }

    .v3-support-card[data-type="windows"] .v3-support-card__icon {
        width: 108px;
        height: 158px;
    }
}