.unsubscribe-page main {
    min-height: calc(100vh - 74px);
    padding-top: 74px;
}

.unsubscribe-surface {
    display: grid;
    min-height: min(770px, calc(100vh - 74px));
    align-items: center;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(circle at 14% 12%, rgba(124, 92, 173, 0.2), transparent 30rem),
        radial-gradient(circle at 88% 18%, rgba(112, 167, 117, 0.13), transparent 28rem),
        linear-gradient(180deg, #171421 0%, #0f0d17 76%, #15121d 100%);
}

.unsubscribe-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(400px, 1.1fr);
    gap: clamp(48px, 8vw, 110px);
    align-items: center;
    width: min(1080px, calc(100% - 40px));
    margin: 0 auto;
    padding: clamp(72px, 10vw, 130px) 0;
}

.unsubscribe-intro {
    max-width: 570px;
}

.unsubscribe-intro .page-kicker {
    display: block;
    margin-bottom: 20px;
    font: 700 0.76rem/1.2 var(--mono);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.unsubscribe-intro h1 {
    max-width: 720px;
    font-size: clamp(3rem, 6.2vw, 5.6rem);
    line-height: 0.98;
    letter-spacing: -0.045em;
}

.unsubscribe-intro p {
    max-width: 610px;
    margin-top: 28px;
    color: var(--muted);
    font-size: clamp(1.02rem, 1.6vw, 1.2rem);
    line-height: 1.7;
}

.unsubscribe-panel {
    position: relative;
    overflow: hidden;
    padding: clamp(30px, 4vw, 48px);
    border: 1px solid rgba(232, 229, 221, 0.15);
    border-top-color: rgba(167, 210, 154, 0.45);
    border-radius: 10px;
    background:
        linear-gradient(145deg, rgba(43, 36, 58, 0.85), rgba(22, 20, 32, 0.92)),
        #161420;
    box-shadow: 0 32px 90px rgba(0, 0, 0, 0.32);
}

.unsubscribe-panel::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    background: linear-gradient(180deg, #a7d29a, rgba(155, 131, 202, 0.35));
}

.unsubscribe-state-mark {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    margin-bottom: 32px;
    border: 1px solid rgba(167, 210, 154, 0.46);
    border-radius: 8px;
    color: #101018;
    background: #a7d29a;
    font: 800 1rem/1 var(--heading-font);
}

.unsubscribe-copy h2 {
    font-size: clamp(1.65rem, 3vw, 2.35rem);
    letter-spacing: -0.025em;
}

.unsubscribe-copy p {
    margin-top: 16px;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.72;
}

.unsubscribe-action {
    width: 100%;
    min-height: 54px;
    margin-top: 30px;
    padding: 14px 20px;
    font: 700 0.96rem/1.2 var(--body-font);
    cursor: pointer;
}

.unsubscribe-action:disabled {
    cursor: wait;
    opacity: 0.62;
}

.unsubscribe-support {
    margin-top: 20px;
    color: var(--ink-soft);
    font-size: 0.88rem;
}

.unsubscribe-support a {
    color: #c7efbb;
    text-decoration: underline;
    text-decoration-color: rgba(199, 239, 187, 0.42);
    text-underline-offset: 4px;
}

.unsubscribe-status {
    min-height: 0;
    margin-top: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.unsubscribe-status:not(:empty) {
    min-height: 24px;
    margin-top: 18px;
}

.unsubscribe-panel.is-success {
    border-top-color: rgba(167, 210, 154, 0.72);
}

.unsubscribe-panel.is-success .unsubscribe-state-mark {
    color: #101018;
    background: #b8ecaa;
}

.unsubscribe-panel.is-error {
    border-top-color: rgba(247, 200, 96, 0.62);
}

.unsubscribe-panel.is-error .unsubscribe-state-mark {
    color: #171421;
    border-color: rgba(247, 200, 96, 0.56);
    background: #f7c860;
}

.unsubscribe-panel.is-error .unsubscribe-action {
    display: none;
}

@media (max-width: 820px) {
    .unsubscribe-page .site-product-nav {
        display: none;
    }

    .unsubscribe-layout {
        grid-template-columns: 1fr;
        gap: 42px;
        width: min(680px, calc(100% - 32px));
        padding: 76px 0 84px;
    }

    .unsubscribe-intro h1 {
        font-size: clamp(2.8rem, 12vw, 4.8rem);
    }
}

@media (max-width: 520px) {
    .unsubscribe-page main {
        padding-top: 66px;
    }

    .unsubscribe-layout {
        width: min(100% - 24px, 680px);
        padding: 58px 0 72px;
    }

    .unsubscribe-panel {
        padding: 28px 24px 30px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .unsubscribe-action {
        transition: none;
    }
}