/* Storefront — high-conversion product pages */
.sf-page {
    max-width: 72rem;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 4rem;
}

.sf-breadcrumb {
    font-size: 0.8125rem;
    color: #64748b;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 1.5rem;
    transition: color 0.15s;
}

.sf-breadcrumb:hover {
    color: #0f172a;
}

.sf-layout {
    display: grid;
    gap: 2.5rem;
}

@media (min-width: 1024px) {
    .sf-layout {
        grid-template-columns: 1fr 380px;
        align-items: start;
    }
}

.sf-gallery {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 1rem;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.sf-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-gallery-empty {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 0.875rem;
}

.sf-thumbs {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    overflow-x: auto;
}

.sf-thumb {
    width: 4rem;
    height: 4rem;
    border-radius: 0.5rem;
    border: 2px solid transparent;
    overflow: hidden;
    flex-shrink: 0;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s, border-color 0.15s;
}

.sf-thumb.is-active,
.sf-thumb:hover {
    opacity: 1;
    border-color: #0ea5e9;
}

.sf-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-tabs {
    margin-top: 2rem;
}

.sf-tab-nav {
    display: flex;
    gap: 0.25rem;
    border-bottom: 1px solid #e2e8f0;
    overflow-x: auto;
}

.sf-tab-btn {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #64748b;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
}

.sf-tab-btn.is-active {
    color: #0f172a;
    border-bottom-color: #0ea5e9;
}

.sf-tab-panel {
    padding: 1.5rem 0;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: #475569;
}

.sf-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sf-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.sf-features li::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #0ea5e9;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

/* Sticky buy box */
.sf-buybox {
    position: sticky;
    top: 1.5rem;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 24px -8px rgba(15, 23, 42, 0.1);
}

.sf-buybox h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #0f172a;
    line-height: 1.25;
}

.sf-tagline {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.375rem;
}

.sf-price {
    font-size: 2rem;
    font-weight: 700;
    color: #0f172a;
    margin-top: 1.25rem;
    letter-spacing: -0.03em;
}

.sf-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #f1f5f9;
    font-size: 0.75rem;
    color: #64748b;
}

.sf-meta-row strong {
    color: #0f172a;
}

.sf-cta {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0.875rem 1.25rem;
    margin-top: 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: #0f172a;
    border-radius: 0.75rem;
    text-decoration: none;
    transition: background 0.15s, transform 0.15s;
}

.sf-cta:hover {
    background: #1e293b;
    transform: translateY(-1px);
}

.sf-cta-secondary {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0.75rem;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 0.625rem;
    text-decoration: none;
}

.sf-cta-secondary:hover {
    background: #f1f5f9;
}

.sf-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.25rem;
}

.sf-trust span {
    font-size: 0.6875rem;
    font-weight: 500;
    color: #475569;
    background: #f8fafc;
    padding: 0.35rem 0.6rem;
    border-radius: 0.375rem;
    border: 1px solid #e2e8f0;
}

.sf-seller {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid #f1f5f9;
}

.sf-seller-avatar {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background: linear-gradient(135deg, #38bdf8, #0284c7);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.sf-seller-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-related {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
}

.sf-related h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.sf-store-header {
    background: linear-gradient(135deg, #0f172a, #1e3a5f);
    color: #fff;
    padding: 1rem 1.25rem;
    border-radius: 0 0 1rem 1rem;
    margin: -1.5rem -1.25rem 1.5rem;
}

@media (min-width: 640px) {
    .sf-page {
        padding: 2rem 2rem 4rem;
    }
}

/* Public store profile */
.sf-store {
    background: #fafafa;
    min-height: 100vh;
    padding: 2rem 0 3rem;
    color: #18181b;
}

.sf-wrap {
    max-width: 52rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}

@media (min-width: 640px) {
    .sf-wrap { padding: 0 2rem; }
}

.sf-hero {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e4e4e7;
    margin-bottom: 2rem;
}

@media (min-width: 720px) {
    .sf-hero {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
    }
}

.sf-hero-brand {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.sf-avatar {
    width: 4rem;
    height: 4rem;
    border-radius: 14px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #18181b;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    overflow: hidden;
    border: 1px solid #e4e4e7;
}

.sf-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-handle {
    font-size: 0.75rem;
    font-weight: 600;
    color: #71717a;
    margin: 0 0 0.2rem;
}

.sf-hero-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 0;
    line-height: 1.2;
}

@media (min-width: 640px) {
    .sf-hero-text h1 { font-size: 1.75rem; }
}

.sf-lead {
    font-size: 0.9375rem;
    line-height: 1.55;
    color: #52525b;
    margin: 0.4rem 0 0;
    max-width: 28rem;
}

.sf-hero-side {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
}

@media (min-width: 720px) {
    .sf-hero-side { align-items: flex-end; }
}

.sf-stat {
    font-size: 0.8125rem;
    color: #71717a;
    margin: 0;
}

.sf-stat strong {
    color: #18181b;
    font-weight: 600;
}

.sf-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.sf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
}

.sf-btn--dark {
    background: #18181b;
    color: #fff;
}

.sf-btn--dark:hover {
    background: #27272a;
}

.sf-btn--ghost {
    background: #fff;
    color: #3f3f46;
    border-color: #e4e4e7;
}

.sf-btn--ghost:hover {
    border-color: #d4d4d8;
    background: #f4f4f5;
}

.sf-catalog-head {
    margin-bottom: 1.25rem;
}

.sf-catalog-head h2 {
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
}

.sf-catalog-head p {
    font-size: 0.8125rem;
    color: #71717a;
    margin: 0.25rem 0 0;
}

.sf-grid {
    display: grid;
    gap: 1rem;
}

@media (min-width: 640px) {
    .sf-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

.sf-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e4e4e7;
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.sf-card:hover {
    border-color: #d4d4d8;
    box-shadow: 0 8px 30px -12px rgba(24, 24, 27, 0.15);
    transform: translateY(-2px);
}

.sf-card-media {
    aspect-ratio: 4 / 3;
    background: #f4f4f5;
    overflow: hidden;
}

.sf-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-card-art {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    padding: 1rem;
    background: linear-gradient(160deg, #f4f4f5 0%, #e4e4e7 100%);
}

.sf-card--templates .sf-card-art {
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 40%, #f4f4f5 100%);
}

.sf-card--sales-guide-pdf .sf-card-art {
    background: linear-gradient(145deg, #fff7ed 0%, #ffedd5 40%, #f4f4f5 100%);
}

.sf-card-art-label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: #52525b;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.35;
    max-width: 90%;
}

.sf-card-info {
    padding: 1rem 1.1rem 1.15rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.sf-card-info h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
    color: #18181b;
}

.sf-card-info p {
    font-size: 0.8125rem;
    line-height: 1.5;
    color: #71717a;
    margin: 0.35rem 0 0;
    flex: 1;
}

.sf-card-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.85rem;
    padding-top: 0.85rem;
    border-top: 1px solid #f4f4f5;
}

.sf-card-price {
    font-size: 1.0625rem;
    font-weight: 700;
    color: #18181b;
}

.sf-card-link {
    font-size: 0.75rem;
    font-weight: 600;
    color: #71717a;
}

.sf-card:hover .sf-card-link {
    color: #18181b;
}

.sf-about {
    margin-top: 2rem;
    padding: 1rem 1.15rem;
    background: #fff;
    border: 1px solid #e4e4e7;
    border-radius: 12px;
}

.sf-about p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    color: #52525b;
}

.sf-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    background: #fff;
    border: 1px dashed #e4e4e7;
    border-radius: 16px;
}

.sf-empty h2 {
    font-size: 1.125rem;
    margin: 0;
}

.sf-empty p {
    color: #71717a;
    font-size: 0.875rem;
    margin-top: 0.35rem;
}

.sf-foot {
    margin-top: 2.5rem;
    text-align: center;
    font-size: 0.75rem;
}

.sf-foot a {
    color: #a1a1aa;
    text-decoration: none;
}

.sf-foot a:hover {
    color: #52525b;
}

/* One-page checkout — centered panel */
.checkout-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.25rem;
    background: #fafafa;
    box-sizing: border-box;
}

.checkout-shell {
    width: 100%;
    max-width: 52rem;
}

.checkout-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: #71717a;
    text-decoration: none;
    margin-bottom: 1rem;
    transition: color 0.15s;
}

.checkout-back:hover {
    color: #18181b;
}

.checkout-panel {
    display: grid;
    background: #fff;
    border: 1px solid #e4e4e7;
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
        0 1px 2px rgba(24, 24, 27, 0.04),
        0 12px 40px -12px rgba(24, 24, 27, 0.12);
}

@media (min-width: 768px) {
    .checkout-panel {
        grid-template-columns: 1fr 1fr;
        min-height: 28rem;
    }
}

.checkout-summary {
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #f4f4f5 0%, #fafafa 100%);
    border-bottom: 1px solid #e4e4e7;
}

@media (min-width: 768px) {
    .checkout-summary {
        border-bottom: none;
        border-right: 1px solid #e4e4e7;
    }
}

.checkout-visual {
    position: relative;
    aspect-ratio: 16 / 10;
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
    overflow: hidden;
}

.checkout-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.checkout-visual--templates {
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 45%, #f4f4f5 100%);
}

.checkout-visual--sales-guide-pdf {
    background: linear-gradient(145deg, #fff7ed 0%, #ffedd5 45%, #f4f4f5 100%);
}

.checkout-visual--consulting,
.checkout-visual--product {
    background: linear-gradient(145deg, #ecfdf5 0%, #d1fae5 45%, #f4f4f5 100%);
}

.checkout-visual-label {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #52525b;
    line-height: 1.4;
    max-width: 85%;
}

.checkout-summary-body {
    padding: 1.35rem 1.5rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.checkout-store {
    font-size: 0.75rem;
    font-weight: 600;
    color: #a1a1aa;
    margin: 0 0 0.35rem;
}

.checkout-summary-body h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #18181b;
    margin: 0;
    line-height: 1.25;
}

.checkout-tagline {
    font-size: 0.875rem;
    line-height: 1.5;
    color: #71717a;
    margin: 0.4rem 0 0;
}

.checkout-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
    margin-top: 1.15rem;
}

.checkout-price {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #18181b;
}

.checkout-price-note {
    font-size: 0.75rem;
    color: #a1a1aa;
    font-weight: 500;
}

.checkout-trust {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.checkout-trust li {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: #52525b;
}

.checkout-trust svg {
    flex-shrink: 0;
    color: #18181b;
    opacity: 0.55;
}

.checkout-blurb {
    font-size: 0.8125rem;
    line-height: 1.55;
    color: #71717a;
    margin: auto 0 0;
    padding-top: 1rem;
}

.checkout-form-wrap {
    padding: 1.75rem 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (min-width: 768px) {
    .checkout-form-wrap {
        padding: 2rem 2rem 1.75rem;
    }
}

.checkout-form-head {
    margin-bottom: 1.35rem;
}

.checkout-form-head h2 {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0;
    color: #18181b;
}

.checkout-form-head p {
    font-size: 0.8125rem;
    color: #71717a;
    margin: 0.25rem 0 0;
}

.checkout-field {
    margin-bottom: 0.9rem;
}

.checkout-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #3f3f46;
    margin-bottom: 0.4rem;
}

.checkout-field .input {
    width: 100%;
    box-sizing: border-box;
    padding: 0.7rem 0.9rem;
    font-size: 0.9375rem;
    border: 1px solid #e4e4e7;
    border-radius: 10px;
    background: #fafafa;
    transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}

.checkout-field .input:focus {
    outline: none;
    border-color: #a1a1aa;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.06);
}

.checkout-field-error {
    font-size: 0.75rem;
    color: #dc2626;
    margin: 0.35rem 0 0;
}

.checkout-pay-btn {
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.9rem 1rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #fff;
    background: #18181b;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
}

.checkout-pay-btn:hover {
    background: #27272a;
    transform: translateY(-1px);
}

.checkout-note {
    font-size: 0.75rem;
    line-height: 1.45;
    color: #a1a1aa;
    margin: 0.85rem 0 0;
    text-align: center;
}
.checkout-success {
    max-width: 24rem;
    margin: 0 auto;
    padding: 4rem 1.25rem;
    text-align: center;
}
.checkout-success-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background: #d1fae5;
    color: #02a504;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}
.checkout-download-btn {
    display: block;
    padding: 0.75rem 1rem;
    background: #2563eb;
    color: #fff;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 0.5rem;
}

/* Social commerce storefront */
.sf-social-store {
    min-height: 100vh;
    background:
        radial-gradient(circle at 20% 0%, color-mix(in srgb, var(--sf-accent), transparent 82%), transparent 24rem),
        linear-gradient(180deg, #f8fafc 0%, #ffffff 45%, #f8fafc 100%);
    color: #0f172a;
    padding-bottom: 5rem;
}

.sf-cover {
    position: relative;
    min-height: 18rem;
    overflow: hidden;
    background:
        radial-gradient(circle at 20% 24%, color-mix(in srgb, var(--sf-accent), transparent 58%), transparent 16rem),
        linear-gradient(135deg, #0f172a, #1e293b);
}

.sf-cover-media,
.sf-cover-media img,
.sf-cover-shade {
    position: absolute;
    inset: 0;
}

.sf-cover-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-cover-shade {
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.1), rgba(15, 23, 42, 0.68)),
        radial-gradient(circle at 70% 30%, color-mix(in srgb, var(--sf-accent), transparent 72%), transparent 18rem);
}

.sf-cover-actions {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    max-width: 72rem;
    margin: 0 auto;
    padding: 1rem;
}

.sf-pill-action {
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    backdrop-filter: blur(14px);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 800;
    padding: 0.55rem 0.8rem;
    text-decoration: none;
}

.sf-app-shell {
    position: relative;
    z-index: 3;
    width: min(72rem, calc(100% - 2rem));
    margin: -5.5rem auto 0;
}

.sf-identity-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1.2rem;
    align-items: end;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.95);
    padding: 1.2rem;
    box-shadow: 0 28px 80px -44px rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(18px);
}

.sf-identity-main {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    min-width: 0;
}

.sf-avatar-xl {
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 24px;
    border: 4px solid #fff;
    box-shadow: 0 18px 42px -28px rgba(15, 23, 42, 0.75);
}

.sf-identity-copy {
    min-width: 0;
}

.sf-badge-row,
.sf-meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.sf-badge-row span,
.sf-meta-line span {
    border-radius: 999px;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.35rem 0.55rem;
}

.sf-secondary-contact {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-top: 0.65rem;
}

.sf-contact-link {
    font-size: 0.8125rem;
    color: #64748b;
    text-decoration: none;
}

.sf-contact-link:hover {
    color: #0f172a;
    text-decoration: underline;
}

.sf-social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.sf-social-link {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    border: 1px solid #e2e8f0;
    background: #fff;
    font-size: 0.6875rem;
    font-weight: 600;
    color: #64748b;
    text-decoration: none;
}

.sf-social-link:hover {
    border-color: #cbd5e1;
    color: #334155;
}

.sf-live-badge {
    background: #ecfdf5 !important;
    color: #02a504 !important;
}

.sf-live-badge i {
    display: inline-block;
    width: 0.45rem;
    height: 0.45rem;
    margin-right: 0.25rem;
    border-radius: 999px;
    background: #02a504;
}

.sf-identity-copy h1 {
    margin: 0.7rem 0 0;
    color: #0f172a;
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 900;
    letter-spacing: 0;
    line-height: 0.98;
}

.sf-identity-copy p {
    max-width: 42rem;
    margin: 0.75rem 0 0;
    color: #475569;
    font-size: 1rem;
    line-height: 1.55;
}

.sf-meta-line {
    margin-top: 0.85rem;
}

.sf-primary-actions {
    display: grid;
    gap: 0.55rem;
    min-width: 14rem;
}

.sf-primary-actions form {
    margin: 0;
}

.sf-whatsapp-btn,
.sf-secondary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    border: 0;
    border-radius: 16px;
    cursor: pointer;
    font-weight: 900;
    text-decoration: none;
}

.sf-whatsapp-btn {
    gap: 0.45rem;
    background: #25D366;
    color: #fff;
    padding: 0.9rem 1rem;
    box-shadow: 0 18px 38px -24px rgba(14, 143, 102, 0.8);
}

.sf-whatsapp-btn span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-size: 0.75rem;
}

.sf-secondary-btn {
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: #fff;
    color: #0f172a;
    padding: 0.78rem 0.9rem;
}

.sf-trust-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 0.9rem;
}

.sf-trust-strip div,
.sf-story-card,
.sf-section,
.sf-share-card,
.sf-empty-premium,
.sf-info-grid article {
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 18px 52px -42px rgba(15, 23, 42, 0.38);
}

.sf-trust-strip div {
    padding: 0.95rem;
}

.sf-trust-strip strong,
.sf-trust-strip span {
    display: block;
}

.sf-trust-strip strong {
    color: #0f172a;
    font-weight: 900;
}

.sf-trust-strip span {
    margin-top: 0.18rem;
    color: #64748b;
    font-size: 0.78rem;
    font-weight: 700;
}

.sf-story-card,
.sf-section,
.sf-share-card,
.sf-empty-premium {
    margin-top: 1rem;
    padding: 1.15rem;
}

.sf-story-card h2,
.sf-section-head h2,
.sf-info-grid h2,
.sf-share-card h2,
.sf-empty-premium h2 {
    margin: 0;
    color: #0f172a;
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 0;
}

.sf-story-card p,
.sf-info-grid p,
.sf-empty-premium p {
    margin: 0.5rem 0 0;
    color: #475569;
    line-height: 1.6;
}

.sf-store-tabs {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    gap: 0.5rem;
    margin: 1rem -0.25rem 0;
    padding: 0.5rem 0.25rem;
    overflow-x: auto;
    background: rgba(248, 250, 252, 0.86);
    backdrop-filter: blur(14px);
}

.sf-store-tabs a {
    flex: 0 0 auto;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    background: #fff;
    color: #0f172a;
    font-size: 0.82rem;
    font-weight: 850;
    padding: 0.58rem 0.85rem;
    text-decoration: none;
}

.sf-section-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: end;
    margin-bottom: 1rem;
}

.sf-section-head p,
.sf-share-card p,
.sf-empty-premium > span {
    margin: 0 0 0.25rem;
    color: var(--sf-accent);
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.sf-section-head > span {
    border-radius: 999px;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.4rem 0.6rem;
}

.sf-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
}

.sf-product-card {
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 20px;
    background: #fff;
    transition: transform 0.2s, box-shadow 0.2s;
}

.sf-product-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 24px 58px -38px rgba(15, 23, 42, 0.45);
}

.sf-product-media {
    position: relative;
    display: block;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: #f1f5f9;
}

.sf-product-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.28s;
}

.sf-product-card:hover .sf-product-media img {
    transform: scale(1.04);
}

.sf-product-placeholder {
    display: flex;
    align-items: end;
    width: 100%;
    height: 100%;
    padding: 1rem;
    background:
        radial-gradient(circle at 80% 20%, color-mix(in srgb, var(--sf-accent), transparent 72%), transparent 8rem),
        linear-gradient(135deg, #f8fafc, #e2e8f0);
}

.sf-product-placeholder span {
    color: #475569;
    font-size: 0.78rem;
    font-weight: 900;
    text-transform: uppercase;
}

.sf-product-chip {
    position: absolute;
    left: 0.65rem;
    top: 0.65rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    color: #02a504;
    font-size: 0.68rem;
    font-weight: 900;
    padding: 0.32rem 0.5rem;
    backdrop-filter: blur(8px);
}

.sf-product-body {
    padding: 0.85rem;
}

.sf-product-body h3,
.sf-service-card h3 {
    margin: 0;
    color: #0f172a;
    font-size: 0.95rem;
    font-weight: 900;
    line-height: 1.25;
}

.sf-product-body p,
.sf-service-card p {
    margin: 0.35rem 0 0;
    color: #64748b;
    font-size: 0.78rem;
    line-height: 1.45;
}

.sf-product-bottom {
    display: flex;
    justify-content: space-between;
    gap: 0.6rem;
    align-items: center;
    margin-top: 0.8rem;
}

.sf-product-bottom strong {
    color: #0f172a;
    font-size: 1rem;
    font-weight: 900;
}

.sf-product-bottom div {
    display: flex;
    gap: 0.35rem;
}

.sf-product-bottom a,
.sf-product-bottom button,
.sf-service-card button,
.sf-share-actions a,
.sf-share-actions button {
    border: 0;
    border-radius: 999px;
    background: #0f172a;
    color: #fff;
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 850;
    padding: 0.45rem 0.62rem;
    text-decoration: none;
}

.sf-product-bottom button,
.sf-share-actions button,
.sf-share-actions a + button {
    background: #f1f5f9;
    color: #0f172a;
}

.sf-share-actions button:disabled {
    color: #94a3b8;
    cursor: default;
}

.sf-service-grid {
    display: grid;
    gap: 0.8rem;
}

.sf-service-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 0.85rem;
    align-items: center;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    background: #fff;
    padding: 0.9rem;
}

.sf-service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 16px;
    background: color-mix(in srgb, var(--sf-accent), transparent 86%);
    color: var(--sf-accent);
    font-weight: 900;
}

.sf-service-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.55rem;
}

.sf-service-meta span {
    border-radius: 999px;
    background: #f8fafc;
    color: #64748b;
    font-size: 0.68rem;
    font-weight: 800;
    padding: 0.28rem 0.45rem;
}

.sf-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.sf-info-grid article {
    padding: 1.15rem;
}

.sf-proof-card ul {
    margin: 0.7rem 0 0;
    padding-left: 1.05rem;
    color: #475569;
    font-size: 0.88rem;
    line-height: 1.7;
}

.sf-share-card {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    background:
        radial-gradient(circle at 92% 12%, color-mix(in srgb, var(--sf-accent), transparent 78%), transparent 10rem),
        #fff;
}

.sf-share-card span {
    display: block;
    margin-top: 0.45rem;
    color: #64748b;
    font-size: 0.78rem;
    word-break: break-all;
}

.sf-share-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

.sf-empty-premium {
    text-align: center;
    padding: 2rem 1.25rem;
}

.sf-empty-premium .sf-whatsapp-btn {
    width: auto;
    margin: 1rem auto 0;
    padding-inline: 1.2rem;
}

.sf-minimal-foot {
    margin: 1.4rem 0 0;
    text-align: center;
}

.sf-minimal-foot a {
    color: #94a3b8;
    font-size: 0.78rem;
    font-weight: 750;
    text-decoration: none;
}

.sf-mobile-cta {
    position: fixed;
    z-index: 60;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.92);
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(16px);
}

.sf-mobile-cta form {
    max-width: 34rem;
    margin: 0 auto;
}

.sf-mobile-cta button {
    width: 100%;
    border: 0;
    border-radius: 18px;
    background: #02a504;
    color: #fff;
    font-weight: 900;
    padding: 0.95rem 1rem;
}

@media (min-width: 780px) {
    .sf-mobile-cta {
        display: none;
    }
    .sf-social-store {
        padding-bottom: 2rem;
    }
}

@media (max-width: 900px) {
    .sf-identity-card,
    .sf-share-card {
        grid-template-columns: 1fr;
        display: grid;
    }
    .sf-primary-actions {
        min-width: 0;
    }
    .sf-trust-strip,
    .sf-product-grid,
    .sf-info-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .sf-cover {
        min-height: 15.5rem;
    }
    .sf-app-shell {
        width: min(100% - 1rem, 72rem);
        margin-top: -4.5rem;
    }
    .sf-identity-card {
        border-radius: 24px;
        padding: 1rem;
    }
    .sf-identity-main {
        flex-direction: column;
    }
    .sf-avatar-xl {
        width: 4.8rem;
        height: 4.8rem;
    }
    .sf-identity-copy h1 {
        font-size: 2.15rem;
    }
    .sf-trust-strip,
    .sf-product-grid,
    .sf-info-grid {
        grid-template-columns: 1fr;
    }
    .sf-section,
    .sf-story-card,
    .sf-share-card,
    .sf-empty-premium {
        border-radius: 18px;
        padding: 1rem;
    }
    .sf-service-card {
        grid-template-columns: auto 1fr;
    }
    .sf-service-card form {
        grid-column: 1 / -1;
    }
    .sf-service-card button {
        width: 100%;
    }
}

/* WhatsApp cart */
.sf-live-badge--open i { background: #25D366; }
.sf-live-badge--closed { background: #fef2f2; color: #991b1b; }
.sf-live-badge--closed i { background: #ef4444; }
.sf-product-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
.sf-add-order-btn {
    border: none;
    background: #E9FFF7;
    color: #015501;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    cursor: pointer;
}
.sf-add-order-btn:hover { background: #bbf7d0; }
.sf-product-chip.is-muted { background: #f4f4f5; color: #71717a; }

.sf-cart-drawer {
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(15, 23, 42, 0.45);
    display: none;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
}
.sf-cart-drawer.is-open { display: flex; }
.sf-cart-panel {
    width: 100%;
    max-width: 100%;
    background: #fff;
    border-radius: 1rem 1rem 0 0;
    box-shadow: 0 -8px 40px rgba(15, 23, 42, 0.15);
    max-height: min(92dvh, 720px);
    height: min(92dvh, 720px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.sf-cart-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}
.sf-cart-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid #e4e4e7;
}
.sf-cart-head p { margin: 0; font-size: 0.75rem; color: #71717a; }
.sf-cart-head strong { display: block; margin-top: 0.2rem; font-size: 1.15rem; line-height: 1.2; color: #0f172a; }
.sf-cart-close { border: none; background: none; font-size: 1.5rem; cursor: pointer; color: #71717a; }
.sf-cart-items { padding: 0.75rem 1.15rem; }
.sf-cart-item {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid #f4f4f5;
    font-size: 0.875rem;
}
.sf-cart-item small { display: block; color: #71717a; margin-top: 0.15rem; }
.sf-cart-item strong { font-size: 0.9rem; line-height: 1.25; color: #0f172a; }
.sf-cart-item-actions { display: flex; gap: 0.25rem; flex-shrink: 0; }
.sf-cart-item-actions button {
    border: 1px solid #e4e4e7;
    background: #fff;
    border-radius: 6px;
    padding: 0.15rem 0.45rem;
    font-size: 0.75rem;
    cursor: pointer;
}
.sf-cart-item--service .sf-cart-item-actions button[data-cart-remove] {
    padding: 0.25rem 0.65rem;
}
.sf-cart-foot { padding: 0.65rem 1rem 0.75rem; border-top: 1px solid #e4e4e7; }
.sf-cart-total-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.4rem;
    font-size: 0.875rem;
}
.sf-cart-send { width: 100%; margin-bottom: 0.35rem; }
.sf-cart-clear { width: auto; margin-left: auto; margin-right: auto; }
.sf-cart-send-wa:disabled,
.sf-cart-send-wa[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    filter: grayscale(0.1);
}
.sf-cart-empty { font-size: 0.875rem; color: #71717a; margin: 0; }
.sf-cart-empty-state {
    padding: 1rem 1.15rem 0.75rem;
    text-align: center;
}
.sf-cart-empty-state h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    color: #0f172a;
}
.sf-cart-empty-state p {
    margin: 0.4rem 0 0.8rem;
    font-size: 0.85rem;
    color: #64748b;
}
.sf-cart-empty-state .sf-secondary-btn {
    max-width: 20rem;
}
.sf-cart-customer {
    max-height: 32vh;
    overflow-y: auto;
    padding: 0.5rem 1rem 0.75rem;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
}
.sf-cart-label { font-size: 0.72rem; }
.sf-cart-input { font-size: 0.84rem; }
.sf-cart-fab {
    position: fixed;
    right: 1rem;
    bottom: 5.5rem;
    z-index: 70;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    border: none;
    background: #02a504;
    color: #fff;
    font-weight: 700;
    padding: 0.75rem 1rem;
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(14, 143, 102, 0.35);
    cursor: pointer;
}
.sf-cart-fab.is-hidden { display: none; }
.sf-cart-fab em {
    font-style: normal;
    background: #fff;
    color: #02a504;
    min-width: 1.35rem;
    height: 1.35rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}
@media (min-width: 768px) {
    .sf-cart-drawer {
        align-items: stretch;
        justify-content: flex-end;
        padding: 0;
    }
    .sf-cart-drawer:not(.pdp-cart-drawer) {
        align-items: center;
        justify-content: center;
        padding: 1.25rem;
    }
    .sf-cart-drawer:not(.pdp-cart-drawer) .sf-cart-panel {
        width: min(100%, 28rem);
        height: auto;
        max-height: min(88vh, 680px);
        border-radius: 1rem;
        box-shadow: 0 24px 70px -32px rgba(15, 23, 42, 0.45);
    }
    .sf-cart-drawer.pdp-cart-drawer .sf-cart-panel {
        width: min(100%, 28rem);
        height: 100%;
        max-height: 100vh;
        border-radius: 1rem 0 0 1rem;
        box-shadow: -24px 0 70px -48px rgba(15, 23, 42, 0.75);
    }
    .sf-cart-fab { bottom: 1.5rem; }
}

.sf-catalog-search { margin: 0 0 1rem; }
.sf-catalog-search input {
    width: 100%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    padding: 0.85rem 1rem;
    background: #fff;
    font-size: 0.92rem;
}
.sf-product-actions,
.sf-service-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}
.sf-wa-single-btn {
    border: 1px solid rgba(14, 143, 102, 0.25);
    background: #ecfdf5;
    color: #02a504;
    border-radius: 10px;
    padding: 0.45rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
}
.sf-cart-warn {
    margin: 0.5rem 0 0;
    font-size: 0.78rem;
    color: #b45309;
    text-align: center;
}
.sf-service-actions { margin-top: 0.65rem; }

.sfv-wholesale-hero-badge {
    display: inline-block;
    margin-left: 0.35rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: #02a504;
    color: #fff;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    vertical-align: middle;
}
.sfv-wholesale-notice {
    margin: 0 0 0.75rem;
    padding: 0.55rem 0.85rem;
    border-radius: 10px;
    background: #ecfdf5;
    border: 1px solid #bbf7d0;
    color: #015501;
    font-size: 0.82rem;
    font-weight: 600;
}
.sfv-wholesale-badge {
    display: inline-block;
    margin-left: 0.35rem;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    background: #02a504;
    color: #fff;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    vertical-align: middle;
    text-transform: uppercase;
}
.sfv-price-compare {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.75rem;
    color: #64748b;
    font-weight: 500;
}