.sinetag-home-v1 {
    --home-v1-ink: #17151d;
    --home-v1-muted: #666170;
    --home-v1-purple: #765186;
    --home-v1-purple-dark: #52355f;
    --home-v1-border: #e5dfe8;
    color: var(--home-v1-ink);
    background: #fff;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.65;
}

.sinetag-home-v1 *,
.sinetag-home-v1 *::before,
.sinetag-home-v1 *::after { box-sizing: border-box; }

.sinetag-home-v1 h1,
.sinetag-home-v1 h2,
.sinetag-home-v1 h3,
.sinetag-home-v1 p { margin-top: 0; }

.sinetag-home-v1 a { text-decoration: none; }
.sinetag-home-v1 a:focus-visible,
.sinetag-home-v1 summary:focus-visible {
    outline: 3px solid #b99bc7;
    outline-offset: 4px;
}

.home-v1-hero {
    position: relative;
    overflow: hidden;
    padding: 72px 0;
    color: #fff;
    background:
        radial-gradient(circle at 88% 22%, rgba(118, 81, 134, .22), transparent 28%),
        linear-gradient(135deg, #17121d 0%, #2f2037 58%, #765186 100%);
}

.home-v1-hero::after {
    position: absolute;
    right: -120px;
    bottom: -220px;
    width: 390px;
    height: 390px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.home-v1-hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, .86fr);
    align-items: center;
    gap: clamp(32px, 6vw, 88px);
}

.home-v1-eyebrow {
    margin-bottom: 12px;
    color: var(--home-v1-purple);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .14em;
    line-height: 1.5;
    text-transform: uppercase;
}

.home-v1-hero .home-v1-eyebrow { color: #dbcde2; }
.home-v1-hero h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(52px, 7vw, 84px);
    font-weight: 700;
    letter-spacing: -.045em;
    line-height: 1.02;
}

.home-v1-lead {
    margin: 20px 0 8px;
    color: #fff;
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 600;
    line-height: 1.25;
}

.home-v1-hero__description {
    max-width: 540px;
    margin-bottom: 12px;
    color: rgba(255, 255, 255, .88);
    font-size: 17px;
}

.home-v1-compatibility {
    max-width: 520px;
    margin-bottom: 26px;
    color: #e7dfea;
    font-size: 14px;
}

.home-v1-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.home-v1-button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.3;
    transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.home-v1-button:hover { transform: translateY(-1px); }
.home-v1-button--primary { color: #2d2034; background: #fff; }
.home-v1-button--primary:hover { background: #f2edf5; }
.home-v1-button--secondary { border-color: rgba(255, 255, 255, .55); color: #fff; background: transparent; }
.home-v1-button--secondary:hover { border-color: #fff; background: rgba(255, 255, 255, .1); }
.home-v1-button--dark { color: #fff; background: var(--home-v1-purple-dark); }
.home-v1-button--dark:hover { background: #392443; }

.home-v1-hero__visual {
    display: grid;
    min-width: 0;
    aspect-ratio: 1;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 28px 70px rgba(8, 3, 12, .28);
}

.home-v1-hero__visual img { display: block; width: 100%; height: 100%; object-fit: contain; transform: scale(.82); }
.home-v1-section { padding: 88px 0; }
.home-v1-section-heading { max-width: 740px; margin-bottom: 36px; }
.home-v1-section-heading h2,
.home-v1-custom h2 {
    margin-bottom: 12px;
    color: var(--home-v1-ink);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    letter-spacing: -.035em;
    line-height: 1.12;
}

.home-v1-section-heading > p:last-child { margin-bottom: 0; color: var(--home-v1-muted); font-size: 17px; }
.home-v1-family { background: #fbfafc; }
.home-v1-family-grid,
.home-v1-three-grid,
.home-v1-four-grid { display: grid; gap: 18px; }
.home-v1-family-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.home-v1-family-card,
.home-v1-use-card,
.home-v1-feature-card {
    min-width: 0;
    padding: 28px;
    border: 1px solid var(--home-v1-border);
    border-radius: 18px;
    background: #fff;
}

.home-v1-family-card { display: flex; min-height: 288px; flex-direction: column; align-items: flex-start; }
.home-v1-family-card--featured { border-color: #d3c2dc; box-shadow: 0 12px 35px rgba(65, 42, 77, .08); }
.home-v1-card-label { margin-bottom: 10px; color: var(--home-v1-purple); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.home-v1-family-card h3,
.home-v1-use-card h3,
.home-v1-feature-card h3 { margin-bottom: 10px; color: var(--home-v1-ink); font-size: 23px; line-height: 1.25; }
.home-v1-family-card > p:not(.home-v1-card-label):not(.home-v1-card-note),
.home-v1-use-card p,
.home-v1-feature-card p { color: var(--home-v1-muted); }
.home-v1-card-note { margin-bottom: 14px; color: var(--home-v1-muted); font-size: 13px; }
.home-v1-text-link,
.home-v1-accessories a,
.home-v1-support-links a,
.home-v1-answer a { color: var(--home-v1-purple-dark); font-weight: 700; }
.home-v1-family-card > .home-v1-text-link,
.home-v1-link-stack { margin-top: auto; }
.home-v1-text-link span,
.home-v1-accessories span,
.home-v1-support-links span,
.home-v1-answer a span { display: inline-block; margin-left: 4px; }
.home-v1-link-stack { display: grid; gap: 10px; }
.home-v1-accessories { margin: 24px 0 0; text-align: right; font-size: 14px; }
.home-v1-three-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.home-v1-four-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.home-v1-uses { background: #fff; }
.home-v1-index { display: inline-block; margin-bottom: 26px; color: var(--home-v1-purple); font-size: 13px; font-weight: 700; letter-spacing: .1em; }
.home-v1-scenario-card { display: flex; flex-direction: column; align-items: stretch; }
.home-v1-scenario-image { margin: 0 0 24px; }
.home-v1-scenario-image > img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; border-radius: 12px; object-fit: cover; }
.home-v1-scenario-placeholder {
    display: flex;
    width: 100%;
    aspect-ratio: 3 / 2;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px dashed #b9a9c3;
    border-radius: 12px;
    background: linear-gradient(135deg, #f7f4f8, #ebe3ef);
    color: var(--home-v1-purple-dark);
    text-align: center;
}
.home-v1-scenario-placeholder span { font-size: 15px; font-weight: 700; }
.home-v1-scenario-placeholder small { color: var(--home-v1-muted); font-size: 12px; }
.home-v1-feature-card { background: #fbfafc; }
.home-v1-features .home-v1-section-action { margin: 44px 0 0; text-align: center; }
.home-v1-custom { padding: 62px 0; background: #f2edf5; }
.home-v1-custom__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.home-v1-custom__inner > div { max-width: 700px; }
.home-v1-custom h2 { margin-bottom: 14px; }
.home-v1-custom__inner > div > p:last-child { margin-bottom: 0; color: var(--home-v1-muted); font-size: 16px; }
.home-v1-faq { background: #fff; }
.home-v1-faq__layout { display: grid; grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr); gap: clamp(36px, 8vw, 110px); }
.home-v1-support-links { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 24px; font-size: 14px; }
.home-v1-faq-list { border-top: 1px solid var(--home-v1-border); }
.home-v1-faq-list details { border-bottom: 1px solid var(--home-v1-border); }
.home-v1-faq-list summary { position: relative; padding: 21px 42px 21px 0; color: var(--home-v1-ink); cursor: pointer; font-size: 17px; font-weight: 700; list-style: none; }
.home-v1-faq-list summary::-webkit-details-marker { display: none; }
.home-v1-faq-list summary::after { position: absolute; top: 20px; right: 4px; color: var(--home-v1-purple); content: "+"; font-size: 22px; line-height: 1; }
.home-v1-faq-list details[open] summary::after { content: "−"; }
.home-v1-answer { padding: 0 32px 20px 0; color: var(--home-v1-muted); }
.home-v1-answer p { margin: 0; }

@media (max-width: 900px) {
    .home-v1-four-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-v1-hero__inner { grid-template-columns: minmax(0, 1fr) minmax(250px, .8fr); gap: 30px; }
}

@media (max-width: 680px) {
    .home-v1-hero { padding: 48px 0 54px; }
    .home-v1-hero__inner { grid-template-columns: 1fr; gap: 30px; }
    .home-v1-hero h1 { font-size: clamp(48px, 14vw, 66px); }
    .home-v1-hero__visual { width: min(100%, 440px); justify-self: center; border-radius: 20px; }
    .home-v1-hero__visual img { transform: scale(.88); }
    .home-v1-section { padding: 64px 0; }
    .home-v1-section-heading { margin-bottom: 26px; }
    .home-v1-family-grid,
    .home-v1-three-grid,
    .home-v1-four-grid { grid-template-columns: 1fr; }
    .home-v1-family-card { min-height: 0; }
    .home-v1-family-card > .home-v1-text-link,
    .home-v1-link-stack { margin-top: 18px; }
    .home-v1-index { margin-bottom: 16px; }
    .home-v1-custom { padding: 50px 0; }
    .home-v1-custom__inner { align-items: flex-start; flex-direction: column; gap: 22px; }
    .home-v1-faq__layout { grid-template-columns: 1fr; gap: 24px; }
    .home-v1-support-links { margin-top: 16px; }
    .home-v1-features .home-v1-section-action { margin-top: 30px; }
}

@media (max-width: 430px) {
    .home-v1-hero h1 { font-size: clamp(40px, 11.5vw, 46px); }
}

@media (prefers-reduced-motion: reduce) {
    .home-v1-button { transition-duration: .01ms; }
}