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

.v3-help {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    isolation: isolate;
    color: #f8fafc;
    background-color: #07081a;
    background-image:
        radial-gradient(circle at 18% 8%, rgba(99, 102, 241, 0.28), transparent 32%),
        radial-gradient(circle at 82% 12%, rgba(168, 85, 247, 0.22), transparent 34%),
        radial-gradient(circle at 50% 86%, rgba(14, 165, 233, 0.14), transparent 42%),
        linear-gradient(180deg, #0d0e26 0%, #060818 50%, #030411 100%);
}

.v3-help::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: 0.55;
    background-image:
        radial-gradient(rgba(255, 255, 255, 0.6) 0.6px, transparent 0.6px),
        radial-gradient(rgba(147, 197, 253, 0.85) 1px, transparent 1px);
    background-size: 130px 130px, 220px 220px;
    background-position: 0 0, 60px 80px;
}

.v3-help::after {
    content: "";
    position: absolute;
    top: -160px;
    right: -120px;
    width: 540px;
    height: 540px;
    z-index: -1;
    opacity: 0.35;
    filter: blur(120px);
    background: radial-gradient(circle, rgba(99, 102, 241, 0.55), transparent 70%);
    pointer-events: none;
}

.v3-help__inner {
    width: 100%;
    margin: 0 auto;
    padding: 80px 0 90px;
}

.v3-help-hero {
    position: relative;
    z-index: 30;
    isolation: isolate;
    overflow: visible;
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: center;
    margin: 0 0 92px;
    padding: 84px 24px 124px;
    text-align: center;
    background-image:
        linear-gradient(135deg, rgba(15, 14, 38, 0.92), rgba(43, 33, 92, 0.78)),
        url('/imgs/curved10.webp');
    background-position: center;
    background-size: cover;
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.16);
}

.v3-help-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0.55;
    background-image:
        linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.05) 35%, transparent 65%),
        radial-gradient(circle at 22% 30%, rgba(56, 189, 248, 0.3), transparent 55%),
        radial-gradient(circle at 78% 70%, rgba(168, 85, 247, 0.32), transparent 60%);
    pointer-events: none;
}

.v3-help-hero::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    z-index: 0;
    background: #060818;
    clip-path: ellipse(78% 56% at 50% 100%);
    transform: translateY(28px);
}

.v3-help-hero > * {
    position: relative;
    z-index: 1;
}

.v3-help-hero__eyebrow,
.v3-help-section__label {
    margin: 0 0 14px;
    color: #a5b4fc;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.v3-help-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border: 1px solid rgba(165, 180, 252, 0.32);
    border-radius: 999px;
    color: rgba(226, 232, 240, 0.92);
    background: rgba(99, 102, 241, 0.16);
    backdrop-filter: blur(10px);
}

.v3-help-hero__eyebrow::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #34d399;
    box-shadow: 0 0 10px rgba(52, 211, 153, 0.7);
}

.v3-help-hero h1,
.v3-help-hero__title {
    margin: 18px auto 0;
    max-width: 900px;
    color: #fff;
    font-size: clamp(34px, 5.4vw, 58px);
    line-height: 1.14;
    letter-spacing: -0.045em;
}

.v3-help-hero__desc {
    margin: 18px auto 0;
    max-width: 720px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 14px;
    line-height: 1.74;
}

.v3-help-search {
    position: absolute;
    right: 50%;
    bottom: -58px;
    z-index: 200;
    width: min(820px, calc(100% - 32px));
    margin: 0;
    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);
    transform: translateX(50%);
}

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

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

.v3-help-search button {
    appearance: none;
    border: 0;
    border-radius: 12px;
    padding: 0 26px;
    color: #fff;
    font-size: 15px;
    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-help-search button:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(99, 102, 241, 0.5);
}

.v3-help-search__suggestions {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    z-index: 201;
    display: none;
    overflow: hidden;
    pointer-events: auto;
    border: 1px solid rgba(165, 180, 252, 0.2);
    border-radius: 14px;
    background: rgba(8, 12, 32, 0.96);
    box-shadow: 0 18px 38px rgba(2, 6, 23, 0.45);
    backdrop-filter: blur(18px);
}

.v3-help-search__suggestions.is-visible {
    display: block;
}

.v3-help-search__suggestion {
    display: block;
    padding: 13px 16px;
    color: rgba(226, 232, 240, 0.74);
    text-align: left;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    transition: background 0.2s ease, color 0.2s ease;
}

.v3-help-search__suggestion:last-child {
    border-bottom: 0;
}

.v3-help-search__suggestion:hover {
    color: #fff;
    background: rgba(99, 102, 241, 0.18);
}

.v3-help-search__suggestion-title {
    display: -webkit-box;
    overflow: hidden;
    line-clamp: 1;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    margin: 0 0 4px;
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.4;
}

.v3-help-search__suggestion-desc {
    display: -webkit-box;
    overflow: hidden;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    color: rgba(226, 232, 240, 0.62);
    font-size: 12px;
    line-height: 1.5;
}

.v3-help-search__suggestion-empty {
    padding: 16px;
    color: rgba(226, 232, 240, 0.68);
    font-size: 13px;
    text-align: left;
}

.v3-help-search__tips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 14px 6px 4px;
    color: rgba(226, 232, 240, 0.62);
    font-size: 12px;
}

.v3-help-search__tips a {
    padding: 4px 10px;
    border: 1px solid rgba(165, 180, 252, 0.22);
    border-radius: 999px;
    color: #c7d2fe;
    text-decoration: none;
    background: rgba(99, 102, 241, 0.12);
    transition: background 0.2s ease, color 0.2s ease;
}

.v3-help-search__tips a:hover {
    color: #fff;
    background: rgba(99, 102, 241, 0.28);
}

.v3-help-stats {
    position: relative;
    z-index: 1;
    width: min(1100px, calc(100% - 48px));
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin: 0 auto 56px;
    padding: 18px 0;
}

.v3-help-stat {
    position: relative;
    padding: 8px 22px;
    text-align: center;
}

.v3-help-stat + .v3-help-stat::before {
    content: "";
    position: absolute;
    top: 18%;
    bottom: 18%;
    left: 0;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(165, 180, 252, 0.28), transparent);
}

.v3-help-stat__value {
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
    margin: 0;
    font-size: clamp(46px, 6vw, 68px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.05em;
    background-image: linear-gradient(135deg, #93c5fd 0%, #a855f7 50%, #f472b6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    filter: drop-shadow(0 6px 18px rgba(99, 102, 241, 0.25));
}

.v3-help-stat__suffix {
    font-size: 0.5em;
    font-weight: 700;
    letter-spacing: 0;
}

.v3-help-stat__label {
    margin: 14px 0 6px;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.v3-help-stat__desc {
    margin: 0;
    color: rgba(226, 232, 240, 0.62);
    font-size: 13px;
    line-height: 1.6;
}

.v3-help-downloads {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    width: min(820px, calc(100% - 48px));
    margin: 0 auto 60px;
    padding-top: 6px;
}

.v3-help-download {
    position: relative;
    min-height: 70px;
    overflow: visible;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    color: #fff;
    text-decoration: none;
    background:
        linear-gradient(145deg, rgba(44, 26, 74, 0.55), rgba(27, 39, 85, 0.5)),
        rgba(255, 255, 255, 0.03);
    box-shadow:
        0 18px 36px -16px rgba(0, 0, 0, 0.52),
        0 0 52px rgba(99, 102, 241, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
}

.v3-help-download--featured {
    grid-column: 1 / -1;
    min-height: 86px;
    gap: 11px;
    padding: 10px 18px;
    border-color: rgba(99, 102, 241, 0.3);
    background:
        linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(168, 85, 247, 0.22)),
        rgba(255, 255, 255, 0.04);
}

.v3-help-download::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(168, 85, 247, 0.12) 100%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.v3-help-download::after {
    content: "";
    position: absolute;
    left: 8px;
    top: 12px;
    bottom: 12px;
    width: 3px;
    border-radius: 999px;
    background: linear-gradient(180deg, #6366f1 0%, #a855f7 100%);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.45);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.v3-help-download:hover {
    transform: translateY(-4px);
    border-color: rgba(99, 102, 241, 0.4);
    background:
        linear-gradient(145deg, rgba(67, 56, 202, 0.42), rgba(126, 34, 206, 0.3)),
        rgba(99, 102, 241, 0.08);
    box-shadow:
        0 18px 36px rgba(0, 0, 0, 0.32),
        0 4px 22px rgba(99, 102, 241, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.v3-help-download:hover::before {
    opacity: 0.9;
}

.v3-help-download:hover::after {
    transform: scaleY(1);
}

.v3-help-download__badge {
    position: absolute;
    top: -9px;
    right: -10px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 18px;
    padding: 0 6px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.25), rgba(168, 85, 247, 0.25));
    color: rgba(255, 255, 255, 0.96);
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.01em;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.28);
    pointer-events: none;
}

.v3-help-download__icon {
    position: relative;
    z-index: 1;
    flex: 0 0 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #a78bfa;
    transition: background 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.v3-help-download--featured .v3-help-download__icon {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    color: #fff;
    box-shadow: 0 10px 28px rgba(99, 102, 241, 0.36);
}

.v3-help-download__icon svg {
    display: block;
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.v3-help-download--featured .v3-help-download__icon svg {
    width: 22px;
    height: 22px;
}

.v3-help-download__icon--windows {
    background: rgba(0, 164, 239, 0.15);
    border-color: rgba(0, 164, 239, 0.45);
}

.v3-help-download__icon--appstore {
    background: #f8fafc;
    border-color: rgba(255, 255, 255, 0.6);
    color: #0f172a;
}

.v3-help-download__icon--android {
    background: rgba(61, 220, 132, 0.16);
    border-color: rgba(61, 220, 132, 0.5);
    color: #3ddc84;
}

.v3-help-download__icon--googleplay {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: transparent;
}

.v3-help-download:hover .v3-help-download__icon {
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.v3-help-download:hover .v3-help-download__icon--appstore {
    background: #f8fafc;
    border-color: rgba(255, 255, 255, 0.6);
    color: #0f172a;
}

.v3-help-download:hover .v3-help-download__icon--windows {
    background: rgba(0, 164, 239, 0.2);
    border-color: rgba(0, 164, 239, 0.58);
}

.v3-help-download:hover .v3-help-download__icon--android {
    background: rgba(61, 220, 132, 0.2);
    border-color: rgba(61, 220, 132, 0.58);
    color: #3ddc84;
}

.v3-help-download:hover .v3-help-download__icon--googleplay {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.28);
}

.v3-help-download__text {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.v3-help-download__label {
    display: block;
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.25;
}

.v3-help-download--featured .v3-help-download__label {
    font-size: clamp(15px, 1.8vw, 19px);
}

.v3-help-download__qr {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 14px);
    z-index: 5;
    width: 156px;
    padding: 10px;
    border: 1px solid rgba(99, 102, 241, 0.4);
    border-radius: 18px;
    background: rgba(20, 20, 40, 0.96);
    box-shadow:
        0 18px 42px rgba(0, 0, 0, 0.4),
        0 0 26px rgba(99, 102, 241, 0.22);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 10px) scale(0.96);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.v3-help-download__qr::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -7px;
    width: 14px;
    height: 14px;
    background: rgba(20, 20, 40, 0.96);
    border-right: 1px solid rgba(99, 102, 241, 0.4);
    border-bottom: 1px solid rgba(99, 102, 241, 0.4);
    transform: translateX(-50%) rotate(45deg);
}

.v3-help-download__qr img {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    border-radius: 10px;
    background: #fff;
}

.v3-help-download__qr span {
    position: relative;
    z-index: 1;
    display: block;
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
    text-align: center;
}

.v3-help-download:hover .v3-help-download__qr {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
}

.v3-help-answer {
    position: relative;
    width: min(1100px, calc(100% - 48px));
    margin: 0 auto 56px;
    padding: 36px 38px 32px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        rgba(15, 16, 38, 0.62);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
    backdrop-filter: blur(18px);
}

.v3-help-answer__head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 22px;
}

.v3-help-answer h2 {
    margin: 0;
    color: #fff;
    font-size: clamp(22px, 2.6vw, 28px);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.v3-help-answer__hint {
    margin: 0;
    color: rgba(226, 232, 240, 0.6);
    font-size: 13px;
}

.v3-help-faq {
    display: grid;
    gap: 10px;
}

.v3-help-faq__item {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 14px;
    background: rgba(2, 6, 23, 0.42);
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.v3-help-faq__item:hover {
    border-color: rgba(165, 180, 252, 0.28);
    background: rgba(15, 23, 42, 0.6);
}

.v3-help-faq__item[open] {
    border-color: rgba(165, 180, 252, 0.38);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.12), rgba(15, 23, 42, 0.68));
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.28);
}

.v3-help-faq__question {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 48px 14px 18px;
    color: #f8fafc;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    cursor: pointer;
    list-style: none;
}

.v3-help-faq__question::-webkit-details-marker {
    display: none;
}

.v3-help-faq__num {
    flex: 0 0 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    color: #c7d2fe;
    font-size: 12px;
    font-weight: 800;
    background: rgba(99, 102, 241, 0.16);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.v3-help-faq__item[open] .v3-help-faq__num {
    color: #fff;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    border-color: transparent;
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.45);
}

.v3-help-faq__question::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 18px;
    width: 9px;
    height: 9px;
    border-right: 2px solid #c7d2fe;
    border-bottom: 2px solid #c7d2fe;
    transform: translateY(-65%) rotate(45deg);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.v3-help-faq__item[open] .v3-help-faq__question::after {
    transform: translateY(-30%) rotate(225deg);
    border-color: #fff;
}

.v3-help-faq__answer {
    margin: 0;
    padding: 0 18px 18px 58px;
    color: rgba(226, 232, 240, 0.74);
    font-size: 13px;
    line-height: 1.78;
}

.v3-help-section {
    position: relative;
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto 44px;
    padding: 32px 32px 30px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        rgba(15, 16, 38, 0.55);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(16px);
}

.v3-help-section--announce {
    background:
        linear-gradient(180deg, rgba(244, 114, 182, 0.08), rgba(255, 255, 255, 0.02)),
        rgba(33, 14, 38, 0.55);
    border-color: rgba(244, 114, 182, 0.18);
}

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

.v3-help-section__head-left {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.v3-help-section__icon {
    flex: 0 0 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, #38bdf8 0%, #6366f1 100%);
    box-shadow: 0 10px 26px rgba(99, 102, 241, 0.4);
}

.v3-help-section--announce .v3-help-section__icon {
    background: linear-gradient(135deg, #f97316 0%, #db2777 100%);
    box-shadow: 0 10px 26px rgba(219, 39, 119, 0.4);
}

.v3-help-section__icon svg {
    width: 22px;
    height: 22px;
}

.v3-help-section h2 {
    margin: 0;
    color: #fff;
    font-size: clamp(22px, 2.6vw, 28px);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.v3-help-section__more {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: 1px solid rgba(165, 180, 252, 0.3);
    border-radius: 999px;
    color: #c7d2fe;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    background: rgba(99, 102, 241, 0.12);
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.v3-help-section--announce .v3-help-section__more {
    border-color: rgba(244, 114, 182, 0.32);
    color: #fbcfe8;
    background: rgba(219, 39, 119, 0.14);
}

.v3-help-section__more:hover {
    color: #fff;
    background: rgba(99, 102, 241, 0.28);
    transform: translateX(2px);
}

.v3-help-section__more::after {
    content: "→";
    font-size: 14px;
    line-height: 1;
}

.v3-help-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.v3-help-card {
    position: relative;
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    color: inherit;
    text-decoration: none;
    background: rgba(2, 6, 23, 0.5);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.22);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.v3-help-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    pointer-events: none;
    background: linear-gradient(160deg, rgba(99, 102, 241, 0.18), transparent 50%);
    transition: opacity 0.25s ease;
}

.v3-help-card:hover {
    transform: translateY(-4px);
    border-color: rgba(165, 180, 252, 0.5);
    box-shadow:
        0 22px 40px rgba(0, 0, 0, 0.3),
        0 4px 22px rgba(99, 102, 241, 0.16);
}

.v3-help-card:hover::after {
    opacity: 1;
}

.v3-help-card__media {
    position: relative;
    overflow: hidden;
}

.v3-help-card__image {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    background: #111827;
    transition: transform 0.5s ease;
}

.v3-help-card:hover .v3-help-card__image {
    transform: scale(1.06);
}

.v3-help-card__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: 999px;
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: linear-gradient(135deg, #38bdf8 0%, #6366f1 100%);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.32);
}

.v3-help-section--announce .v3-help-card__badge {
    background: linear-gradient(135deg, #f97316 0%, #db2777 100%);
}

.v3-help-card__body {
    position: relative;
    z-index: 1;
    padding: 16px 18px 18px;
}

.v3-help-card h3 {
    margin: 0;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.v3-help-card__desc {
    margin: 10px 0 0;
    color: rgba(226, 232, 240, 0.62);
    font-size: 13px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.v3-help-card__more {
    margin: 14px 0 0;
    color: #93c5fd;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.v3-help-card__more::after {
    content: " →";
    transition: transform 0.2s ease;
}

.v3-help-empty {
    margin: 0;
    color: rgba(226, 232, 240, 0.74);
    line-height: 1.7;
}

.v3-help-pagination {
    width: min(1180px, calc(100% - 48px));
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 28px auto 0;
}

.v3-help-pagination a {
    min-width: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    padding: 9px 14px;
    color: rgba(226, 232, 240, 0.78);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.04);
    transition: background 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.v3-help-pagination a:hover {
    color: #fff;
    background: rgba(99, 102, 241, 0.18);
    transform: translateY(-1px);
}

.v3-help-pagination a.is-active {
    color: #fff;
    border-color: transparent;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.v3-help-detail {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    align-items: start;
}

.v3-help-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
    color: rgba(226, 232, 240, 0.64);
    font-size: 14px;
}

.v3-help-breadcrumb a {
    color: #bfdbfe;
    text-decoration: none;
}

.v3-help-article {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 36px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        rgba(15, 16, 38, 0.62);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(16px);
}

.v3-help-article h1 {
    margin: 0 0 16px;
    color: #fff;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.22;
    letter-spacing: -0.025em;
}

.v3-help-article__meta {
    margin: 0 0 24px;
    color: rgba(226, 232, 240, 0.6);
    font-size: 13px;
}

.v3-help-article__body {
    color: rgba(248, 250, 252, 0.88);
    line-height: 1.86;
    font-size: 15px;
}

.v3-help-article__body :is(h1, h2, h3, h4, h5, h6) {
    color: #fff;
}

.v3-help-article__body a {
    color: #bfdbfe;
}

.v3-help-article__body img {
    max-width: 100%;
    height: auto;
    border-radius: 18px;
}

.v3-help-sidebar {
    display: grid;
    gap: 18px;
}

.v3-help-sidebar__card {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        rgba(15, 16, 38, 0.6);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.v3-help-sidebar__card h2,
.v3-help-sidebar__card h3 {
    margin: 0 0 14px;
    color: #fff;
    font-size: 17px;
    font-weight: 800;
}

.v3-help-sidebar__card ul {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.v3-help-sidebar__card li {
    position: relative;
    padding-left: 14px;
}

.v3-help-sidebar__card li::before {
    content: "";
    position: absolute;
    top: 9px;
    left: 0;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #a855f7);
}

.v3-help-sidebar__card a {
    color: rgba(226, 232, 240, 0.82);
    text-decoration: none;
    font-size: 13px;
    line-height: 1.55;
    transition: color 0.2s ease;
}

.v3-help-sidebar__card a:hover {
    color: #fff;
}

.v3-help-sidebar-download {
    position: relative;
    overflow: hidden;
}

.v3-help-sidebar-download::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.72;
    background:
        radial-gradient(circle at 18% 0%, rgba(56, 189, 248, 0.2), transparent 38%),
        radial-gradient(circle at 86% 18%, rgba(168, 85, 247, 0.22), transparent 42%);
    pointer-events: none;
}

.v3-help-sidebar-download > * {
    position: relative;
    z-index: 1;
}

.v3-help-sidebar-download__desc {
    margin: -4px 0 14px;
    color: rgba(226, 232, 240, 0.62);
    font-size: 12px;
    line-height: 1.6;
}

.v3-help-sidebar-download__windows {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding: 12px;
    border: 1px solid rgba(99, 102, 241, 0.28);
    border-radius: 14px;
    color: #fff;
    text-decoration: none;
    background:
        linear-gradient(135deg, rgba(99, 102, 241, 0.28), rgba(168, 85, 247, 0.18)),
        rgba(255, 255, 255, 0.04);
    box-shadow: 0 10px 26px rgba(99, 102, 241, 0.16);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.v3-help-sidebar-download__windows:hover {
    color: #fff;
    transform: translateY(-2px);
    border-color: rgba(165, 180, 252, 0.5);
    box-shadow: 0 14px 32px rgba(99, 102, 241, 0.22);
}

.v3-help-sidebar-download__icon {
    flex: 0 0 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 11px;
    background: rgba(0, 164, 239, 0.16);
    border: 1px solid rgba(0, 164, 239, 0.44);
}

.v3-help-sidebar-download__icon svg {
    display: block;
    width: 20px;
    height: 20px;
}

.v3-help-sidebar-download__text {
    display: grid;
    gap: 2px;
    min-width: 0;
}

.v3-help-sidebar-download__label {
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.3;
}

.v3-help-sidebar-download__sub {
    color: rgba(226, 232, 240, 0.62);
    font-size: 12px;
    line-height: 1.3;
}

.v3-help-sidebar-download__qr-title {
    margin: 0 0 10px;
    color: rgba(248, 250, 252, 0.9);
    font-size: 13px;
    font-weight: 800;
}

.v3-help-sidebar-download__qrs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.v3-help-sidebar-download__qr {
    display: grid;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    background: rgba(2, 6, 23, 0.42);
}

.v3-help-sidebar-download__qr img {
    display: block;
    width: 100%;
    border-radius: 10px;
    background: #fff;
}

.v3-help-sidebar-download__qr span {
    color: rgba(226, 232, 240, 0.72);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
}

@media (max-width: 980px) {
    .v3-help-hero,
    .v3-help-detail {
        grid-template-columns: 1fr;
    }

    .v3-help-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .v3-help-stats {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .v3-help-stat + .v3-help-stat::before {
        top: auto;
        bottom: auto;
        left: 18%;
        right: 18%;
        top: 0;
        width: auto;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(165, 180, 252, 0.28), transparent);
    }

    .v3-help-downloads {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .v3-help-download--featured {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .v3-help__inner {
        padding: 76px 0 60px;
    }

    .v3-help-hero {
        margin-bottom: 118px;
        padding: 64px 18px 100px;
    }

    .v3-help-search {
        margin-bottom: -180px;
    }

    .v3-help-stats,
    .v3-help-answer,
    .v3-help-section,
    .v3-help-detail,
    .v3-help-pagination,
    .v3-help-downloads {
        width: min(100% - 28px, 1180px);
    }

    .v3-help-search__form,
    .v3-help-grid {
        grid-template-columns: 1fr;
    }

    .v3-help-downloads {
        grid-template-columns: 1fr;
    }

    .v3-help-download {
        min-height: 64px;
    }

    .v3-help-download--featured {
        min-height: 78px;
        padding: 9px 12px;
    }

    .v3-help-download__qr {
        bottom: auto;
        top: calc(100% + 12px);
    }

    .v3-help-download__qr::after {
        top: -7px;
        bottom: auto;
        border: 0;
        border-left: 1px solid rgba(99, 102, 241, 0.4);
        border-top: 1px solid rgba(99, 102, 241, 0.4);
    }

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

    .v3-help-article,
    .v3-help-section,
    .v3-help-answer {
        padding: 22px;
        border-radius: 22px;
    }
}