/* ═══════════════════════════════════════
   联系方式页 · page-contact
   ═══════════════════════════════════════ */

html.lenis,
html.lenis body {
    height: auto;
}

html.lenis.lenis-smooth {
    scroll-behavior: auto !important;
}

html.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

html.lenis.lenis-stopped {
    overflow: hidden;
}

html.lenis.lenis-scrolling iframe {
    pointer-events: none;
}

.page-contact {
    --contact-surface: #f7fbfb;
    --contact-line: #e8ecef;
    --contact-border: rgba(17, 214, 187, 0.16);
    --contact-muted: #64748b;
}

.page-contact .contact-main {
    overflow: visible;
}

/* ── Hero ── */

.contact-hero {
    position: relative;
    overflow: hidden;
    min-height: clamp(22rem, 52vh, 30rem);
    padding: calc(var(--header-height) + 3.5rem) 1rem 4rem;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, var(--contact-surface) 0%, #fff 78%);
    text-align: center;
}

.contact-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(17, 214, 187, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(17, 214, 187, 0.05) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
    pointer-events: none;
}

.contact-hero__glow {
    position: absolute;
    width: min(72vw, 620px);
    height: min(72vw, 620px);
    top: 38%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-color) 0%, transparent 68%);
    opacity: 0.13;
    filter: blur(52px);
    pointer-events: none;
    will-change: transform;
}

.contact-hero__inner {
    position: relative;
    width: 100%;
    max-width: 42rem;
    margin: 0 auto;
}

.contact-hero__label {
    margin: 0 0 1rem;
    font-size: 0.6875rem;
    letter-spacing: 0.32em;
    color: var(--primary-color);
    font-weight: 600;
}

.contact-hero__title {
    margin: 0 0 1rem;
    font-size: clamp(2.25rem, 6vw, 3.25rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: var(--text-color);
}

.contact-hero__title-main,
.contact-hero__title em {
    display: inline-block;
}

.contact-hero__title em {
    font-style: normal;
    color: var(--primary-color);
}

.contact-hero__rule {
    width: 3rem;
    height: 2px;
    margin: 0 auto 1.25rem;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    transform-origin: center;
}

.contact-hero__desc {
    margin: 0 auto 2rem;
    max-width: 34rem;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--contact-muted);
}

.contact-hero__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.875rem;
}

.contact-hero__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 9rem;
    padding: 0.8125rem 1.5rem;
    border-radius: 999px;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    outline: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.contact-hero__btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(17, 214, 187, 0.35);
}

.contact-hero__btn:active {
    transform: scale(0.98);
}

.contact-hero__btn--primary {
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 10px 28px rgba(17, 214, 187, 0.28);
}

@media (hover: hover) and (pointer: fine) {
    .contact-hero__btn--primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 32px rgba(17, 214, 187, 0.34);
    }

    .contact-hero__btn--primary:active {
        transform: translateY(0) scale(0.98);
    }

    .contact-hero__btn--ghost:hover {
        border-color: var(--primary-color);
        color: var(--primary-color);
    }
}

.contact-hero__btn--ghost {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    color: var(--primary-dark);
    border: 1px solid var(--contact-border);
}

.contact-hero__btn--ghost:active {
    background: rgba(255, 255, 255, 0.95);
}

/* ── Sections ── */

.contact-section {
    padding: clamp(3.5rem, 7vw, 5.5rem) 1rem;
}

.contact-section--channels {
    background: #fff;
    border-top: 1px solid var(--contact-line);
}

.contact-section--alt {
    background: var(--contact-surface);
    border-top: 1px solid var(--contact-line);
    border-bottom: 1px solid var(--contact-line);
}

.contact-section--transport {
    background: #fff;
}

.contact-section__head {
    max-width: 36rem;
    margin: 0 auto 2.5rem;
    text-align: center;
}

.contact-section__head--left {
    max-width: none;
    margin: 0 0 2rem;
    text-align: left;
}

.contact-section__label {
    margin: 0 0 0.5rem;
    font-size: 0.6875rem;
    letter-spacing: 0.24em;
    font-weight: 600;
    color: var(--primary-color);
}

.contact-section__title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-color);
    line-height: 1.25;
}

.contact-section__rule {
    width: 2.5rem;
    height: 2px;
    margin: 0 0 0.875rem;
    border-radius: 2px;
    background: var(--primary-color);
    transform-origin: left center;
}

.contact-section__rule--center {
    margin-left: auto;
    margin-right: auto;
    transform-origin: center;
}

.contact-section__desc {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--contact-muted);
}

/* ── Bento contact grid ── */

.contact-bento {
    position: relative;
    isolation: isolate;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.875rem;
}

.contact-bento__spotlight {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    border-radius: 18px;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transform-origin: left top;
    background: linear-gradient(155deg, #fff 0%, rgba(17, 214, 187, 0.11) 100%);
    border: 1px solid rgba(17, 214, 187, 0.42);
    box-shadow: none;
    overflow: hidden;
    will-change: transform, width, height;
}

.contact-bento__spotlight-glow {
    position: absolute;
    width: 18rem;
    height: 18rem;
    top: -5rem;
    right: -3rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(17, 214, 187, 0.32) 0%, transparent 68%);
    pointer-events: none;
}

.contact-bento__spotlight-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        115deg,
        transparent 38%,
        rgba(255, 255, 255, 0.65) 50%,
        transparent 62%
    );
    transform: translateX(-130%);
    pointer-events: none;
}

.contact-bento.is-interacting .contact-bento__spotlight {
    visibility: visible;
}

.contact-bento.is-interacting .contact-card {
    background: rgba(255, 255, 255, 0.45);
    border-color: rgba(232, 236, 239, 0.85);
    box-shadow: none;
}

.contact-bento.is-interacting .contact-card.is-active {
    background: transparent;
    border-color: transparent;
}

.contact-card {
    position: relative;
    z-index: 1;
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--contact-line);
    border-radius: 18px;
    overflow: hidden;
    background: #fff;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    will-change: transform;
}

.contact-section--channels .contact-card {
    background: #fff;
}

.contact-card__bg {
    position: absolute;
    width: 14rem;
    height: 14rem;
    top: -4rem;
    right: -3rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(17, 214, 187, 0.22) 0%, transparent 68%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.45s ease;
}

.contact-card__shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 42%,
        rgba(255, 255, 255, 0.55) 50%,
        transparent 58%
    );
    transform: translateX(-120%);
    pointer-events: none;
}

.contact-card__body {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem 1.375rem 1.625rem;
}

.contact-card--featured .contact-card__body {
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.75rem 1.5rem 2rem;
    height: 100%;
    justify-content: space-between;
}

.contact-card__main {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-card--featured .contact-card__main {
    flex-direction: column;
    gap: 1.125rem;
}

.contact-card__extra {
    padding-top: 1.25rem;
    border-top: 1px solid rgba(17, 214, 187, 0.14);
}

.contact-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
    padding: 0;
    list-style: none;
}

.contact-card__tags li {
    padding: 0.3125rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--primary-dark);
    background: rgba(17, 214, 187, 0.1);
    border: 1px solid rgba(17, 214, 187, 0.18);
    border-radius: 999px;
}

.contact-card__note {
    margin: 0;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--contact-muted);
}

.contact-card--grid-featured .contact-card__body {
    position: relative;
}

.contact-card--grid-featured .contact-card__arrow {
    top: auto;
    bottom: 1.625rem;
    right: 1.5rem;
    align-self: auto;
}

.contact-card__index {
    position: absolute;
    top: 1.125rem;
    right: 1.25rem;
    z-index: 2;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: rgba(17, 214, 187, 0.52);
    line-height: 1;
    transition: color 0.25s ease, transform 0.25s ease;
}

.contact-card--grid-featured .contact-card__index {
    top: 1.375rem;
    right: 1.5rem;
    font-size: clamp(1.125rem, 1.6vw, 1.375rem);
    letter-spacing: 0.08em;
    color: rgba(17, 214, 187, 0.62);
}

.contact-card__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.875rem;
    height: 2.875rem;
    border-radius: 13px;
    background: rgba(17, 214, 187, 0.1);
    color: var(--primary-color);
    transition: background-color 0.35s ease;
}

.contact-card__icon svg {
    width: 1.3125rem;
    height: 1.3125rem;
}

.contact-card__content {
    flex: 1;
    min-width: 0;
}

.contact-card__title {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: -0.01em;
}

.contact-card__meta {
    margin: 0.3125rem 0 0;
    font-size: 0.8125rem;
    color: var(--contact-muted);
}

.contact-card__value {
    margin: 0.625rem 0 0;
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.45;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.contact-card--static .contact-card__value {
    color: var(--text-color);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.65;
}

.contact-card__value--lg {
    font-size: clamp(1.375rem, 2.8vw, 1.875rem);
    font-weight: 700;
    letter-spacing: 0.015em;
}

.contact-card__arrow {
    flex-shrink: 0;
    align-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: rgba(17, 214, 187, 0.1);
    color: var(--primary-color);
    opacity: 0;
    transform: translateX(-8px);
}

.contact-card__arrow svg {
    width: 1rem;
    height: 1rem;
}

.contact-card--featured {
    border-color: rgba(17, 214, 187, 0.24);
    background: linear-gradient(155deg, #fff 0%, rgba(17, 214, 187, 0.05) 100%);
}

.contact-bento.is-interacting .contact-card--featured {
    background: rgba(255, 255, 255, 0.45);
    border-color: rgba(232, 236, 239, 0.85);
}

.contact-card--featured .contact-card__bg {
    opacity: 0.45;
}

.contact-bento.is-interacting .contact-card__bg {
    opacity: 0;
}

.contact-card.is-active .contact-card__icon {
    background: rgba(17, 214, 187, 0.18);
}

.contact-card.is-dim {
    opacity: 0.72;
}

a.contact-card {
    cursor: pointer;
}

a.contact-card:focus-visible {
    outline: 2px solid rgba(17, 214, 187, 0.55);
    outline-offset: 3px;
}

.contact-bento.is-interacting .contact-card {
    transition: border-color 0.35s ease;
}

/* ── Follow / QR ── */

.contact-follow-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.contact-follow {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1.5rem;
    background: #fff;
    border: 1px solid var(--contact-line);
    border-radius: 18px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.contact-follow:hover {
    border-color: rgba(17, 214, 187, 0.35);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.07);
    transform: translateY(-4px);
}

.contact-follow--primary {
    background: linear-gradient(160deg, #fff 0%, rgba(17, 214, 187, 0.07) 100%);
}

.contact-follow__frame {
    position: relative;
    padding: 0.625rem;
    margin-bottom: 1.25rem;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--contact-line);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
}

.contact-follow__frame::after {
    content: '';
    position: absolute;
    left: 0.625rem;
    right: 0.625rem;
    top: 50%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(17, 214, 187, 0.55), transparent);
    opacity: 0;
    animation: contact-scan 3.5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes contact-scan {
    0%, 100% { opacity: 0; transform: translateY(-72px); }
    15% { opacity: 1; }
    50% { opacity: 1; transform: translateY(72px); }
    85% { opacity: 0; }
}

.contact-follow__qr {
    width: 100%;
    max-width: 156px;
}

.contact-follow__qr img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.contact-follow__body {
    max-width: 18rem;
}

.contact-follow__tag {
    margin: 0 0 0.375rem;
    font-size: 0.6875rem;
    letter-spacing: 0.18em;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--primary-color);
}

.contact-follow__name {
    margin: 0 0 0.5rem;
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--text-color);
}

.contact-follow__desc {
    margin: 0;
    font-size: 0.8125rem;
    line-height: 1.7;
    color: var(--contact-muted);
}

/* ── Transport ── */

.contact-section--transport .contact-section__head--left {
    margin-bottom: 1.75rem;
}

.contact-transport {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: stretch;
}

.contact-transport__card {
    display: flex;
    align-items: flex-start;
    gap: 1.125rem;
    padding: 1.625rem 1.5rem;
    background: var(--contact-surface);
    border: 1px solid var(--contact-line);
    border-radius: 16px;
    height: 100%;
}

.contact-transport__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 12px;
    background: rgba(17, 214, 187, 0.12);
    color: var(--primary-color);
}

.contact-transport__icon svg {
    width: 1.3125rem;
    height: 1.3125rem;
}

.contact-transport__title {
    margin: 0 0 0.375rem;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-color);
}

.contact-transport__desc {
    margin: 0 0 1rem;
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--contact-muted);
}

.contact-transport__lines {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.contact-transport__lines li span {
    display: inline-block;
    padding: 0.3125rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 999px;
    background: rgba(17, 214, 187, 0.1);
    color: var(--primary-dark);
    border: 1px solid rgba(17, 214, 187, 0.22);
}

.contact-transport__lines-exit span {
    background: var(--primary-color);
    color: #fff;
    border-color: transparent;
}

.contact-transport__visual {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 15rem;
    padding: 0;
    border-radius: 16px;
    background: linear-gradient(180deg, #f3fafa 0%, #fff 100%);
    border: 1px solid var(--contact-line);
    overflow: hidden;
}

.contact-transport__scene {
    position: relative;
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    width: 100%;
    min-height: 10.5rem;
}

.contact-transport__sky {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(17, 214, 187, 0.1) 0%, transparent 70%),
        linear-gradient(180deg, rgba(17, 214, 187, 0.05) 0%, transparent 55%);
    pointer-events: none;
}

.contact-transport__buildings {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 0.3125rem;
    height: 8.75rem;
    padding: 0 0.25rem;
}

.contact-transport__building {
    width: var(--w, 2rem);
    height: var(--h, 50%);
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, #e3e9ec 0%, #cfd8dc 100%);
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-bottom: 0;
    opacity: 0.88;
}

.contact-transport__building--hero {
    position: relative;
    opacity: 1;
    background: linear-gradient(
        180deg,
        rgba(17, 214, 187, 0.22) 0%,
        rgba(17, 214, 187, 0.08) 28%,
        #d5dee2 55%,
        #c5ced3 100%
    );
    border-color: rgba(17, 214, 187, 0.38);
    box-shadow: 0 -6px 20px rgba(17, 214, 187, 0.12);
}

.contact-transport__building-cap {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--primary-color);
    border-radius: 2px 2px 0 0;
}

.contact-transport__building-roof {
    position: absolute;
    top: -0.375rem;
    left: 50%;
    width: 70%;
    height: 0.375rem;
    transform: translateX(-50%);
    background: rgba(17, 214, 187, 0.45);
    border-radius: 1px;
}

.contact-transport__building-windows {
    position: absolute;
    top: 14%;
    left: 14%;
    right: 14%;
    bottom: 10%;
    background-image:
        repeating-linear-gradient(
            180deg,
            rgba(255, 255, 255, 0.55) 0,
            rgba(255, 255, 255, 0.55) 5px,
            transparent 5px,
            transparent 9px
        ),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.45) 0,
            rgba(255, 255, 255, 0.45) 4px,
            transparent 4px,
            transparent 8px
        );
    opacity: 0.75;
}

.contact-transport__pin {
    position: absolute;
    top: -1.125rem;
    left: 50%;
    width: 10px;
    height: 10px;
    margin-left: -5px;
    border-radius: 50%;
    background: var(--primary-color);
    box-shadow: 0 0 0 5px rgba(17, 214, 187, 0.2);
    z-index: 2;
}

.contact-transport__pin::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    width: 2px;
    height: 0.625rem;
    margin-left: -1px;
    background: var(--primary-color);
    opacity: 0.65;
}

.contact-transport__ground {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(17, 214, 187, 0.35), transparent);
}

.contact-transport__caption-wrap {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 0.875rem 1.25rem 1.5rem;
    text-align: center;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.78) 32%, #fff 100%);
}

.contact-transport__caption-title {
    margin: 0 0 0.25rem;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: 0.02em;
}

.contact-transport__caption {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--contact-muted);
}

/* ── Reduced motion ── */

@media (prefers-reduced-motion: reduce) {
    .contact-follow:hover {
        transform: none;
    }

    .contact-card.is-dim {
        opacity: 1;
    }

    .contact-hero__btn:active {
        transform: none;
    }

    .contact-follow__frame::after {
        animation: none;
    }
}

/* ── Responsive ── */

@media (min-width: 576px) {
    .contact-bento {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-card--grid-featured {
        grid-column: span 2;
    }

    .contact-follow-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 992px) {
    .contact-hero {
        min-height: clamp(24rem, 58vh, 34rem);
        padding: calc(var(--header-height) + 4.5rem) 1rem 5rem;
    }

    .contact-bento {
        grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
        grid-template-rows: repeat(3, minmax(7.5rem, auto));
        gap: 1rem;
        align-items: stretch;
    }

    .contact-card--grid-featured {
        grid-column: 1;
        grid-row: 1 / span 3;
    }

    .contact-card--grid-featured .contact-card__body {
        padding: 2.25rem 2rem 2rem;
    }

    .contact-card--grid-r1 {
        grid-column: 2;
        grid-row: 1;
    }

    .contact-card--grid-r2 {
        grid-column: 2;
        grid-row: 2;
    }

    .contact-card--grid-r3 {
        grid-column: 2;
        grid-row: 3;
    }

    .contact-card__body {
        padding: 1.375rem 1.5rem;
    }

    .contact-transport {
        grid-template-columns: 1.05fr 0.95fr;
        gap: 1rem;
    }

    .contact-section--transport .contact-section__head--left {
        margin-bottom: 2rem;
    }
}

/* ── Mobile action sheet (WeChat-style) ── */

body.contact-sheet-open {
    overflow: hidden;
}

.contact-action-sheet {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    pointer-events: none;
}

.contact-action-sheet:not([hidden]) {
    pointer-events: auto;
}

.contact-action-sheet__mask {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    transition: opacity 0.28s ease;
}

.contact-action-sheet.is-open .contact-action-sheet__mask {
    opacity: 1;
}

.contact-action-sheet__wrap {
    position: relative;
    z-index: 1;
    width: min(100%, 480px);
    padding: 0 0.625rem calc(0.625rem + env(safe-area-inset-bottom, 0px));
    transform: translateY(110%);
    transition: transform 0.34s cubic-bezier(0.32, 0.72, 0, 1);
}

.contact-action-sheet.is-open .contact-action-sheet__wrap {
    transform: translateY(0);
}

.contact-action-sheet__group {
    overflow: hidden;
    border-radius: 14px;
    background: #fff;
}

.contact-action-sheet__hint {
    margin: 0;
    padding: 1rem 1.125rem 0.875rem;
    font-size: 0.8125rem;
    line-height: 1.55;
    text-align: center;
    color: #8a9399;
    border-bottom: 1px solid #eceff1;
}

.contact-action-sheet__item {
    display: block;
    width: 100%;
    padding: 1rem 1.125rem;
    border: 0;
    border-bottom: 1px solid #eceff1;
    background: #fff;
    font-size: 1.0625rem;
    font-weight: 500;
    color: #1a1a1a;
    text-align: center;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.contact-action-sheet__item:last-child {
    border-bottom: 0;
}

.contact-action-sheet__item--primary {
    font-weight: 600;
    color: var(--primary-dark);
}

.contact-action-sheet__item:active {
    background: #f5f7f8;
}

.contact-action-sheet__cancel {
    display: block;
    width: 100%;
    margin-top: 0.625rem;
    padding: 1rem 1.125rem;
    border: 0;
    border-radius: 14px;
    background: #fff;
    font-size: 1.0625rem;
    font-weight: 600;
    color: #1a1a1a;
    text-align: center;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.contact-action-sheet__cancel:active {
    background: #f5f7f8;
}

.contact-action-sheet__toast {
    position: fixed;
    left: 50%;
    bottom: calc(7.5rem + env(safe-area-inset-bottom, 0px));
    z-index: 1201;
    margin: 0;
    padding: 0.625rem 1rem;
    border-radius: 999px;
    background: rgba(26, 26, 26, 0.88);
    color: #fff;
    font-size: 0.875rem;
    line-height: 1.4;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
    pointer-events: none;
}

.contact-action-sheet__toast.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

@media (min-width: 768px) and (hover: hover) and (pointer: fine) {
    .contact-action-sheet {
        display: none !important;
    }
}