.group-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(52px, 5vw, 76px) 0 clamp(62px, 6vw, 88px);
}

.group-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, black, transparent 95%);
}

.group-hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr);
    align-items: center;
    gap: clamp(52px, 7vw, 100px);
}

.group-hero-copy h1 {
    max-width: 820px;
    margin-bottom: 26px;
    color: var(--white);
    font-size: clamp(2.8rem, 4.35vw, 4rem);
    line-height: 1.06;
}

.group-hero-copy > p {
    max-width: 720px;
    margin-bottom: 30px;
    color: #b4c2d0;
    font-size: clamp(1rem, 1.4vw, 1.16rem);
}

.group-chat-demo {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 24px;
    background: #101e31;
    box-shadow: 0 34px 90px rgba(0, 0, 0, .38);
    transform: rotate(1deg);
}

.group-chat-top {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 17px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    background: #0a1626;
}

.group-chat-top strong,
.group-chat-top small {
    display: block;
}

.group-chat-top small {
    color: #7f91a5;
    font-size: .72rem;
}

.group-avatar {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    color: var(--ink-950);
    border-radius: 50%;
    background: var(--mint-400);
    font-size: .72rem;
    font-weight: 850;
}

.group-chat-body {
    min-height: 390px;
    padding: 24px 18px;
    background: #0c1727;
}

.group-voice {
    display: grid;
    grid-template-columns: 34px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 13px 14px;
    margin: 0 0 14px auto;
    border-radius: 16px 16px 5px 16px;
    background: #235851;
}

.group-play {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    padding-left: 2px;
    color: var(--ink-950);
    border-radius: 50%;
    background: var(--mint-400);
    font-size: .7rem;
}

.group-wave {
    height: 22px;
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .72) 0 2px, transparent 2px 5px);
    mask-image: linear-gradient(to bottom, transparent 7%, black 50%, transparent 93%);
}

.group-voice time {
    color: #b6c4cf;
    font-size: .68rem;
}

.group-reply {
    width: 90%;
    padding: 12px 14px;
    margin-bottom: 12px;
    border-radius: 16px 16px 16px 5px;
    color: #d9e3ec;
    background: #1b2b40;
    font-size: .84rem;
}

.group-status {
    display: flex;
    align-items: center;
    gap: 9px;
}

.group-status > span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #ffbe55;
    box-shadow: 0 0 0 4px rgba(255, 190, 85, .12);
}

.group-result {
    margin-bottom: 0;
}

.group-result small {
    display: block;
    margin-bottom: 6px;
    color: var(--mint-400);
    font-weight: 800;
}

.group-result p {
    margin-bottom: 12px;
    color: #d7e0e9;
    line-height: 1.55;
}

.group-result a {
    color: #88b2ff;
    font-size: .72rem;
    text-decoration: none;
}

.group-step-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.group-step-grid li,
.group-use-grid article {
    padding: 28px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    background: var(--white);
}

.group-step-grid li > span {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    margin-bottom: 48px;
    color: var(--white);
    border-radius: 50%;
    background: var(--ink-950);
    font-weight: 820;
}

.group-step-grid h3,
.group-use-grid h3 {
    margin-bottom: 12px;
}

.group-step-grid p,
.group-use-grid p {
    margin-bottom: 0;
}

.group-process .section-button {
    text-align: center;
}

.group-process .button-dark {
    width: auto;
}

.group-limit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-block: 1px solid var(--slate-300);
}

.group-limit-grid article {
    min-height: 170px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 28px;
    border-right: 1px solid var(--slate-300);
}

.group-limit-grid article:last-child {
    border-right: 0;
}

.group-limit-grid strong {
    margin-bottom: 7px;
    color: var(--ink-950);
    font-size: clamp(1.65rem, 2.4vw, 2.45rem);
    line-height: 1.1;
}

.group-limit-grid span {
    color: var(--slate-600);
    font-size: .86rem;
}

.group-queue-note {
    max-width: 760px;
    margin: 26px auto 0;
    text-align: center;
}

.group-privacy {
    background: var(--ink-950);
}

.group-privacy-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: clamp(52px, 8vw, 120px);
    align-items: start;
}

.group-privacy h2 {
    max-width: 500px;
}

.group-privacy-grid > div:last-child {
    padding-top: 34px;
}

.group-privacy-grid p {
    color: #b5c3d1;
    font-size: 1.08rem;
}

.group-use-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.group-final {
    padding-top: 0;
}

.group-final-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 60px;
    padding: clamp(42px, 7vw, 82px);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: var(--radius-lg);
    background: var(--ink-950);
}

.group-final h2 {
    max-width: 760px;
    margin-bottom: 16px;
    color: var(--white);
}

.group-final p {
    margin-bottom: 0;
    color: #9fafbf;
}

@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .group-chat-demo,
    .group-step-grid li,
    .group-use-grid article,
    .group-final-inner {
        -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(155%);
        backdrop-filter: blur(var(--glass-blur)) saturate(155%);
    }

    .group-chat-demo {
        background: linear-gradient(135deg, rgba(25, 47, 74, .52), rgba(7, 17, 31, .32));
    }

    .group-step-grid li,
    .group-use-grid article {
        border-color: rgba(255, 255, 255, .76);
        background: linear-gradient(135deg, rgba(255, 255, 255, .62), rgba(255, 255, 255, .32));
        box-shadow: var(--glass-light-shadow);
    }
}

@media (max-width: 860px) {
    .group-hero-grid,
    .group-privacy-grid {
        grid-template-columns: 1fr;
    }

    .group-hero-copy {
        text-align: center;
    }

    .group-hero-copy .eyebrow,
    .group-hero-copy .hero-actions {
        justify-content: center;
    }

    .group-chat-demo {
        width: min(100%, 520px);
        margin-inline: auto;
        transform: none;
    }

    .group-step-grid {
        grid-template-columns: 1fr;
    }

    .group-step-grid li > span {
        margin-bottom: 28px;
    }

    .group-limit-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .group-limit-grid article:nth-child(2) {
        border-right: 0;
    }

    .group-limit-grid article:nth-child(-n+2) {
        border-bottom: 1px solid var(--slate-300);
    }

    .group-privacy-grid > div:last-child {
        padding-top: 0;
    }

    .group-final-inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    .group-hero {
        padding: 36px 0 24px;
    }

    .group-hero-copy h1 {
        font-size: 2.5rem;
    }

    .group-hero-grid {
        gap: 28px;
    }

    .group-hero .hero-note {
        display: none;
    }

    .group-chat-demo {
        height: 220px;
    }

    .group-chat-top {
        padding: 9px 12px;
    }

    .group-avatar {
        width: 34px;
        height: 34px;
    }

    .group-chat-body {
        min-height: 0;
        padding: 10px 12px;
    }

    .group-voice {
        padding: 7px 10px;
        margin-bottom: 8px;
    }

    .group-play {
        width: 28px;
        height: 28px;
    }

    .group-status {
        display: none;
    }

    .group-result {
        width: 100%;
        padding: 8px 10px;
        font-size: .75rem;
    }

    .group-result small {
        margin-bottom: 2px;
    }

    .group-result p {
        margin-bottom: 4px;
        line-height: 1.35;
    }

    .group-limit-grid,
    .group-use-grid {
        grid-template-columns: 1fr;
    }

    .group-limit-grid article {
        min-height: 135px;
        border-right: 0;
        border-bottom: 1px solid var(--slate-300);
    }

    .group-limit-grid article:nth-child(3) {
        border-bottom: 1px solid var(--slate-300);
    }

    .group-limit-grid article:last-child {
        border-bottom: 0;
    }

    .group-final-inner {
        padding: 32px 22px;
        border-radius: 24px;
    }

    .group-final .button {
        width: 100%;
    }
}