/* Free tool: WhatsApp chat link generator (/tools/chat-link-generator) */

.sol {
    --s-ink: var(--brand-black);
    --s-green: var(--brand-lime);
    --s-green-bg: color-mix(in srgb, var(--brand-lime) 26%, var(--brand-white));
    --s-blue: var(--brand-blue);
    --s-blue-bg: color-mix(in srgb, var(--brand-blue) 7%, var(--brand-white));
    --s-pink-bg: color-mix(in srgb, var(--brand-blue) 5%, var(--brand-white));
    --s-yellow: var(--brand-lime);
    --s-cream: var(--brand-surface);
    --s-muted: rgb(0 0 0 / 0.62);
    color: var(--s-ink);
    font-family: var(--brand-font-body);
    font-size: 17px;
    line-height: 1.5;
    letter-spacing: -0.012em;
    overflow-x: clip;
}

.sol a { color: inherit; text-decoration: none; }
.sol :focus-visible { outline: 2px solid var(--brand-blue); outline-offset: 3px; border-radius: 6px; }
.sol h1, .sol h2, .sol h3, .sol h4 { color: var(--s-ink); letter-spacing: -0.02em; margin: 0; }
.sol h1, .sol h2 { font-family: var(--brand-font-heading); font-weight: 900; }
.sol h3 { font-family: var(--brand-font-body); }
.sol p { margin: 0; }
.sol .sol-pad { padding: 60px 0; }
.sol .center { text-align: center; }

.lk-wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.sol-split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.sol-split > * { min-width: 0; }
.sol-h2 { font-size: clamp(1.6rem, 2.6vw, 2.25rem); line-height: 1.2; margin: 10px 0; }
.sol-p { font-size: 18px; line-height: 1.55; margin: 0 0 30px !important; color: var(--s-ink); }

.sol-btns { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.sol-btn, .sol-btn-line {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 3.25rem;
    padding: 14px 32px;
    border: 2px solid var(--brand-black);
    border-radius: 999px;
    background: var(--brand-lime);
    color: var(--brand-black);
    font-family: var(--brand-font-heading);
    font-size: 15px;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    text-align: center;
    white-space: nowrap;
    cursor: pointer;
    box-shadow: 4px 4px 0 0 var(--cta-shadow-color);
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.sol-btn:hover, .sol-btn-line:hover { box-shadow: 6px 6px 0 0 var(--cta-shadow-color); transform: translate(-2px, -2px); }
.sol-btn:active, .sol-btn-line:active { box-shadow: 2px 2px 0 0 var(--cta-shadow-color); transform: translate(2px, 2px); }
.sol-btn:focus-visible, .sol-btn-line:focus-visible { outline: 3px solid var(--brand-blue); outline-offset: 3px; }
.sol-btn:hover { background: var(--brand-lime-hover); }
.sol .sol-btn.blue { background: var(--brand-blue); color: var(--brand-white); }
.sol .sol-btn.blue:hover { background: var(--brand-blue-dark); color: var(--brand-lime); }
.sol-btn.yellow { background: var(--s-yellow); }
.sol-btn.white, .sol-btn-line { background: var(--brand-white); }
.sol-btn.white { min-width: 160px; }
.sol-btn.white:hover, .sol-btn-line:hover { background: var(--brand-surface); }

/* Channels strip */
.sol .sol-clients { margin-top: 30px; padding: 30px 0; background: var(--s-pink-bg); }
.sol-clients-h { margin: 0 0 22px !important; text-align: center; font-size: 28px; line-height: 1.4; }
.sol-clients-h strong { color: var(--brand-blue); }
.sol-marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.sol-marquee-track { display: flex; gap: 30px; width: max-content; animation: sol-marquee 40s linear infinite; }
@keyframes sol-marquee { to { transform: translateX(-50%); } }
.lk-clients .sol-marquee-track { gap: 0; animation-duration: 55s; }
.lk-logo {
    display: grid;
    flex: none;
    place-items: center;
    width: 180px;
    height: 84px;
    margin-right: 20px;
    padding: 14px 22px;
    border: 1px solid color-mix(in srgb, var(--brand-blue) 12%, transparent);
    border-radius: 14px;
    background: var(--brand-white);
}
.lk-logo img { display: block; width: auto; height: auto; max-width: 136px; max-height: 54px; object-fit: contain; }
@media (max-width: 767px) {
    .lk-logo { width: 140px; height: 68px; margin-right: 14px; padding: 12px 16px; }
    .lk-logo img { max-width: 108px; max-height: 42px; }
}

/* Testimonial slider */
.sol .sol-testi { background: var(--s-cream); padding: 40px 0; }
.ts { margin-top: 3rem; overflow: hidden; }
.ts-track { display: flex; transition: transform 1.2s ease; }
.ts-slide { flex: 0 0 100%; padding: 18px 0 6px; }
.ts-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 70%;
    min-height: 250px;
    margin: 0 auto;
    padding: 1.5rem 2rem 2rem;
    border-radius: 18px;
    background: var(--brand-white);
    isolation: isolate;
}
.ts-card::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: -15px 15px 15px -15px;
    border: 3px solid var(--s-ink);
    border-radius: 22px;
    pointer-events: none;
}
.ts-quote { margin: 0; font-size: 22px; line-height: 1.45; }
.ts-quote b { color: var(--brand-blue); }
.ts-foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; }
.ts-who { display: flex; align-items: center; gap: 14px; }
.ts-who b { display: block; font-size: 14px; }
.ts-who small { font-size: 13px; color: var(--s-muted); }
.ts-channel {
    display: grid;
    flex: none;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    color: var(--brand-white);
}
.ts-channel svg { width: 24px; height: 24px; }
.ts-channel--instagram { background: linear-gradient(45deg, var(--brand-instagram-orange), var(--brand-instagram-red), var(--brand-instagram-purple)); }
.ts-channel--whatsapp { background: var(--brand-whatsapp); }
.ts-dots { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.ts-dots button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 50%; background: rgb(0 0 0 / 0.16); cursor: pointer; }
.ts-dots button.on { background: var(--brand-blue); }

/* ---------- Chat link generator ---------- */
.lk {
    --wa: var(--brand-whatsapp);
    --wa-dark: color-mix(in srgb, var(--brand-whatsapp) 50%, var(--brand-black));
    text-align: left;
}
.lk [hidden] { display: none !important; }
.lk-sub { max-width: 700px; margin: 8px auto 34px !important; text-align: center; font-size: 17px; line-height: 1.55; }

/* Hero */
.lk .lk-hero { padding: 60px 0 70px; background: var(--s-green-bg); overflow: hidden; }
.lk-tag {
    display: inline-block;
    padding: 4px 12px;
    border: 2px solid var(--s-ink);
    border-radius: 999px;
    background: var(--brand-white);
    font-size: 14px;
    font-weight: 700;
}
.lk-hero h1 { margin: 16px 0 14px; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.12; text-wrap: balance; }
.lk-hero .sol-p { max-width: 540px; }

.lk-visual { position: relative; height: 440px; }
.lk-profile, .lk-chat {
    position: absolute;
    width: 250px;
    border: 3px solid var(--s-ink);
    border-radius: 22px;
    background: var(--brand-white);
    box-shadow: 8px 8px 0 var(--s-ink);
    overflow: hidden;
}
.lk-profile { left: 4%; top: 10px; padding: 16px; transform: rotate(-3deg); }
.lk-profile-top { display: flex; align-items: center; gap: 10px; }
.lk-profile-top i {
    flex: none;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: conic-gradient(var(--brand-blue), var(--brand-lime), var(--brand-blue));
    box-shadow: inset 0 0 0 3px var(--brand-white);
}
.lk-profile-top b { display: block; font-size: 14px; }
.lk-profile-top small { font-size: 12px; color: var(--s-muted); }
.lk-profile p { margin: 12px 0 8px; font-size: 12.5px; line-height: 1.45; }
.lk-profile-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 6px;
    background: var(--brand-whatsapp-bg);
    color: var(--wa-dark);
    font-size: 12px;
    font-weight: 700;
}
.lk-profile-link svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
.lk-profile-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin-top: 14px; }
.lk-profile-grid i { aspect-ratio: 1; border-radius: 4px; background: var(--s-blue-bg); }
.lk-profile-grid i:nth-child(2n) { background: var(--s-green-bg); }
.lk-profile-grid i:nth-child(3n) { background: var(--s-cream); }

.lk-tap {
    position: absolute;
    z-index: 2;
    left: calc(4% + 68px);
    top: 120px;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--brand-whatsapp) 25%, transparent);
    animation: lk-pulse 2s ease-out infinite;
}
.lk-tap span { position: absolute; inset: 22px; border: 3px solid var(--s-ink); border-radius: 50%; background: var(--wa); }
@keyframes lk-pulse {
    0% { transform: scale(0.6); opacity: 1; }
    100% { transform: scale(1.3); opacity: 0; }
}

.lk-chat { right: 2%; top: 110px; background: var(--brand-surface); transform: rotate(2deg); }
.lk-chat-top { display: flex; align-items: center; gap: 8px; padding: 12px 14px; background: var(--wa-dark); color: var(--brand-white); font-size: 14px; }
.lk-chat-top i { width: 26px; height: 26px; border-radius: 50%; background: conic-gradient(var(--brand-blue), var(--brand-lime), var(--brand-blue)); }
.lk-chat-body { display: grid; place-items: start center; height: 190px; padding: 12px; }
.lk-chat-date { padding: 2px 10px; border-radius: 6px; background: var(--brand-white); font-size: 11px; color: var(--s-muted); }
.lk-chat-input { display: flex; align-items: flex-end; gap: 6px; padding: 8px; }
.lk-chat-input span { flex: 1; padding: 8px 10px; border-radius: 16px; background: var(--brand-white); font-size: 12.5px; line-height: 1.4; }
.lk-chat-input b { display: grid; flex: none; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--wa-dark); }
.lk-chat-input svg { width: 16px; height: 16px; fill: var(--brand-white); }

/* QR page hero: website with a QR code, and a phone scanning it */
.lk-web {
    position: absolute;
    left: 0;
    top: 20px;
    width: 78%;
    border: 3px solid var(--s-ink);
    border-radius: 16px;
    background: var(--brand-white);
    box-shadow: 8px 8px 0 var(--s-ink);
    overflow: hidden;
}
.lk-web-bar { display: flex; align-items: center; gap: 6px; padding: 10px 12px; border-bottom: 2px solid var(--s-ink); background: var(--s-cream); }
.lk-web-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--brand-red); }
.lk-web-bar i:nth-child(2) { background: var(--brand-lime); }
.lk-web-bar i:nth-child(3) { background: var(--brand-blue); }
.lk-web-bar span { flex: 1; margin-left: 8px; padding: 3px 10px; border-radius: 6px; background: var(--brand-white); font-size: 12px; color: var(--s-muted); }
.lk-web-body {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    align-items: center;
    padding: 26px 22px 30px;
    background: linear-gradient(135deg, var(--s-blue-bg), var(--brand-white));
}
.lk-web-copy b { display: block; height: 14px; margin-bottom: 10px; border-radius: 4px; background: var(--s-ink); }
.lk-web-copy b:nth-child(1) { width: 90%; height: 20px; }
.lk-web-copy b:nth-child(2) { width: 70%; height: 20px; }
.lk-web-copy b:nth-child(3) { width: 80%; height: 8px; margin-top: 16px; background: rgb(0 0 0 / 0.2); }
.lk-web-copy span { display: inline-block; margin-top: 10px; padding: 6px 12px; border-radius: 8px; background: var(--s-green); font-size: 12px; font-weight: 700; }
.lk-web-qr { width: 140px; padding: 10px; border: 2px solid var(--s-ink); border-radius: 12px; background: var(--brand-white); text-align: center; }
.lk-web-qr canvas { display: block; width: 116px; height: 116px; margin: 0 auto 6px; image-rendering: pixelated; }
.lk-web-qr small { display: block; font-size: 11px; font-weight: 700; line-height: 1.3; }
.lk-scan {
    position: absolute;
    right: -6px;
    top: 205px;
    display: grid;
    justify-items: center;
    gap: 12px;
    width: 190px;
    padding: 16px 14px 22px;
    border: 6px solid var(--s-ink);
    border-radius: 30px;
    background: color-mix(in srgb, var(--brand-blue-dark) 35%, var(--brand-black));
    transform: rotate(4deg);
    box-shadow: 8px 8px 0 rgb(0 0 0 / 0.2);
}
.lk-scan-view { position: relative; padding: 14px; border-radius: 14px; background: color-mix(in srgb, var(--brand-blue-dark) 30%, rgb(0 0 0 / 0.55)); }
.lk-scan-view canvas { display: block; width: 110px; height: 110px; image-rendering: pixelated; }
.lk-scan-view::before {
    content: "";
    position: absolute;
    inset: 6px;
    border-radius: 10px;
    --c: var(--brand-lime);
    background:
        linear-gradient(var(--c), var(--c)) 0 0 / 22px 4px no-repeat,
        linear-gradient(var(--c), var(--c)) 0 0 / 4px 22px no-repeat,
        linear-gradient(var(--c), var(--c)) 100% 0 / 22px 4px no-repeat,
        linear-gradient(var(--c), var(--c)) 100% 0 / 4px 22px no-repeat,
        linear-gradient(var(--c), var(--c)) 0 100% / 22px 4px no-repeat,
        linear-gradient(var(--c), var(--c)) 0 100% / 4px 22px no-repeat,
        linear-gradient(var(--c), var(--c)) 100% 100% / 22px 4px no-repeat,
        linear-gradient(var(--c), var(--c)) 100% 100% / 4px 22px no-repeat;
}
.lk-scan-view i {
    position: absolute;
    left: 10px;
    right: 10px;
    top: 14px;
    height: 2px;
    background: var(--wa);
    box-shadow: 0 0 8px var(--wa);
    animation: lk-scanline 2.4s ease-in-out infinite alternate;
}
@keyframes lk-scanline { to { transform: translateY(108px); } }
.lk-scan-pill { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; background: var(--brand-white); font-size: 12px; font-weight: 700; }
.lk-scan-pill svg { width: 16px; height: 16px; fill: none; stroke: var(--wa-dark); stroke-width: 2; }

/* Cards */
.lk-boost h2 span { background: linear-gradient(transparent 60%, var(--s-yellow) 60%); }
.lk-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 36px; }
.lk-cards > div, .lk-adv-grid > div { padding: 26px 22px; border: 2px solid var(--s-ink); border-radius: 16px; background: var(--brand-white); }
.lk-cards span, .lk-adv-grid span { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--s-green-bg); }
.lk-cards svg, .lk-adv-grid svg { width: 26px; height: 26px; fill: none; stroke: var(--s-ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lk-cards h3, .lk-adv-grid h3 { margin: 14px 0 6px; font-size: 19px; font-weight: 700; }
.lk-cards p, .lk-adv-grid p { line-height: 1.55; }

/* Steps */
.lk .lk-steps-sec { background: var(--s-cream); }
.lk-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 36px 0 0; padding: 0; list-style: none; }
.lk-steps li {
    position: relative;
    padding: 24px;
    border-right: 5px solid var(--brand-blue);
    border-bottom: 5px solid var(--brand-blue);
    border-radius: 16px;
    background: var(--brand-white);
}
.lk-steps span { display: inline-block; padding: 2px 10px; border-radius: 6px; background: var(--s-yellow); font-size: 13px; font-weight: 700; }
.lk-steps h3 { margin: 12px 0 6px; font-size: 20px; font-weight: 700; }
.lk-steps p { line-height: 1.55; }

/* Generator */
.lk .lk-gen { scroll-margin-top: 90px; }
.lk-tool { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 26px; align-items: start; margin-top: 34px; }
.lk-form, .lk-result {
    padding: 28px;
    border: 3px solid var(--s-ink);
    border-radius: 16px;
    background: var(--brand-white);
    box-shadow: 8px 8px 0 var(--s-ink);
}
.lk-result { scroll-margin-top: 90px; }
.lk-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lk-field { margin-bottom: 18px; }
.lk-field > label { display: block; margin-bottom: 4px; font-weight: 700; }
.lk-field label small { font-weight: 400; color: var(--s-muted); }
.lk-help { margin: 0 0 8px !important; font-size: 13.5px; line-height: 1.45; color: var(--s-muted); }
.lk-phone { display: grid; grid-template-columns: minmax(0, 225px) minmax(0, 1fr); gap: 8px; }
.lk-form input, .lk-form textarea {
    width: 100%;
    padding: 11px 12px;
    border: 2px solid rgb(0 0 0 / 0.18);
    border-radius: 10px;
    background: var(--brand-white);
    color: var(--s-ink);
    font: inherit;
    font-size: 15px;
}
.lk-form textarea { resize: vertical; line-height: 1.5; }
.lk-form input:focus, .lk-form textarea:focus { border-color: var(--brand-blue); outline: none; box-shadow: 0 0 0 3px var(--s-blue-bg); }
.lk-form [aria-invalid="true"],
.lk-form .lb-dropdown.is-invalid .lb-dropdown-trigger { border-color: var(--brand-red); }
.lk-err { margin: 6px 0 0 !important; font-size: 13.5px; color: var(--brand-red); }
.lk-err:empty { display: none; }
.lk-alert {
    margin: 0 0 16px !important;
    padding: 10px 12px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--brand-red) 10%, var(--brand-white));
    color: color-mix(in srgb, var(--brand-red) 70%, var(--brand-black));
    font-size: 14px;
}
.lk-submit { margin-top: 6px; }
.lk-submit[disabled] { opacity: 0.6; cursor: progress; }
.lk-note { margin: 18px 0 0 !important; font-size: 13px; color: var(--s-muted); }
.lk-note a { color: var(--brand-blue); text-decoration: underline; }

.lk-form .lb-dropdown.lk-country-select { min-width: 0; }
.lk-form .lb-dropdown.lk-country-select .lb-dropdown-trigger {
    min-height: 100%;
    padding: 11px 12px;
    border: 2px solid rgb(0 0 0 / 0.18);
    border-radius: 10px;
    font-size: 15px;
    color: var(--s-ink);
}
.lk-form .lb-dropdown.lk-country-select .lb-dropdown-trigger:focus,
.lk-form .lb-dropdown.lk-country-select .lb-dropdown-trigger[aria-expanded="true"] {
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 3px var(--s-blue-bg);
}
.lk-form .lb-dropdown.lk-country-select .lb-dropdown-panel { min-width: 280px; }

.lk-empty {
    display: grid;
    place-items: center;
    align-content: center;
    gap: 10px;
    min-height: 380px;
    padding: 20px;
    border: 2px dashed rgb(0 0 0 / 0.16);
    border-radius: 12px;
    text-align: center;
    color: var(--s-muted);
}
.lk-empty svg { width: 48px; height: 48px; fill: none; stroke: var(--brand-blue); stroke-width: 1.6; stroke-linecap: round; }
.lk-out h3 { margin: 0 0 10px; font-size: 17px; font-weight: 700; }
.lk-linkbox input {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--s-ink);
    border-radius: 10px;
    background: var(--brand-surface);
    font: inherit;
    font-size: 14px;
}
.lk-btns { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin: 18px 0 28px; }
.lk-copied { font-size: 14px; font-weight: 700; color: var(--brand-blue); }
.lk-qr { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 18px; align-items: start; }
.lk-qr canvas { width: 160px; height: 160px; border: 2px solid var(--s-ink); border-radius: 10px; image-rendering: pixelated; }
.lk-qr p { font-size: 14px; line-height: 1.5; }
.lk-qr .lk-btns { margin: 16px 0 0; gap: 14px; }
.lk-qr.big { grid-template-columns: 210px minmax(0, 1fr); margin-bottom: 28px; }
.lk-qr.big canvas { width: 210px; height: 210px; }

/* Advantages */
.lk .lk-adv { background: var(--s-blue-bg); }
.lk-adv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.lk-adv-grid span { background: var(--s-yellow); }

/* FAQ */
.lk-faq .lk-wrap { max-width: 980px; }
.lk-faq h2 { margin-bottom: 20px; }
.lk-faq details { border-bottom: 2px solid var(--s-ink); }
.lk-faq summary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 4px;
    list-style: none;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
}
.lk-faq summary::-webkit-details-marker { display: none; }
.lk-faq summary::after { content: "+"; margin-left: auto; font-size: 26px; font-weight: 400; transition: transform 0.2s; }
.lk-faq details[open] summary::after { transform: rotate(45deg); }
.lk-faq details p { margin: -4px 4px 20px; font-size: 16px; line-height: 1.6; overflow-wrap: anywhere; }

/* CTA */
.lk-cta { padding: 46px 50px; border-radius: 20px; background: var(--brand-blue); text-align: center; }
.sol .lk-cta h2 { margin-bottom: 10px; color: var(--brand-lime); font-size: clamp(1.6rem, 2.8vw, 2.3rem); }
.lk-cta p { max-width: 640px; margin: 0 auto 30px !important; color: var(--brand-white); font-size: 18px; line-height: 1.55; }
.lk-cta .sol-btns { justify-content: center; }
/* ---------- Chat button generator (.cb) ---------- */
.cb-site {
    position: relative;
    border: 3px solid var(--s-ink);
    border-radius: 16px;
    background: var(--brand-white);
    box-shadow: 8px 8px 0 var(--s-ink);
    overflow: hidden;
}
.cb-site-body {
    position: relative;
    min-height: 470px;
    padding: 28px 24px;
    background: linear-gradient(160deg, var(--s-blue-bg), var(--brand-white) 60%);
}
.cb .lk-hero .cb-site { text-align: left; }
.cb-site-hero { max-width: 60%; }
.cb-site-hero b { display: block; height: 18px; margin-bottom: 10px; border-radius: 4px; background: var(--s-ink); }
.cb-site-hero b:nth-child(2) { width: 75%; }
.cb-site-hero b:nth-child(3) { width: 85%; height: 8px; margin-top: 16px; background: rgb(0 0 0 / 0.2); }
.cb-site-hero span { display: inline-block; margin-top: 10px; padding: 6px 12px; border-radius: 8px; background: var(--s-green); font-size: 12px; font-weight: 700; }
.cb-site-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; max-width: 60%; margin-top: 28px; }
.cb-site-grid i { aspect-ratio: 4 / 5; border-radius: 8px; background: var(--s-blue-bg); }
.cb-site-grid i:nth-child(2) { background: var(--s-green-bg); }

.cb-tool { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 26px; align-items: start; margin-top: 34px; }
.cb-form fieldset { margin: 0 0 22px; padding: 0 0 6px; border: 0; border-bottom: 2px dashed rgb(0 0 0 / 0.16); }
.cb-form legend { display: block; width: 100%; margin-bottom: 14px; padding: 0; font-size: 20px; font-weight: 700; }
.cb-form legend small { display: block; font-size: 14px; font-weight: 400; color: var(--s-muted); }
.cb-label { display: block; margin-bottom: 8px; font-weight: 700; }

.cb-styles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.cb-style, .cb-seg label { position: relative; }
.lk-form .cb-style input, .lk-form .cb-seg input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.cb-style-card {
    display: grid;
    justify-items: center;
    gap: 8px;
    padding: 12px 6px 10px;
    border: 2px solid rgb(0 0 0 / 0.18);
    border-radius: 12px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
.cb-style input:checked + .cb-style-card { border-color: var(--s-ink); background: var(--s-green-bg); }
.cb-style input:focus-visible + .cb-style-card,
.cb-seg input:focus-visible + span { outline: 3px solid var(--brand-blue); outline-offset: 2px; }
.cb-mini { display: inline-flex; align-items: center; gap: 4px; height: 28px; }
.cb-mini i {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--brand-whatsapp);
    box-shadow: inset 0 0 0 4px var(--brand-whatsapp), inset 0 0 0 6px var(--brand-white);
}
.cb-mini b, .cb-mini em { font-size: 10px; font-style: normal; }
.cb-mini-pill, .cb-mini-square { padding: 0 9px 0 5px; background: var(--brand-whatsapp); color: var(--brand-white); }
.cb-mini-pill { border-radius: 999px; }
.cb-mini-square { border-radius: 6px; }
.cb-mini-pill i, .cb-mini-square i { background: transparent; box-shadow: inset 0 0 0 2px var(--brand-white); }
.cb-mini-round i, .cb-mini-bubble i { width: 26px; height: 26px; }
.cb-mini-bubble em { padding: 3px 6px; border-radius: 5px; background: var(--brand-white); box-shadow: 0 1px 4px rgb(0 0 0 / 0.2); }

.cb-colors { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.cb-swatch {
    width: 34px;
    height: 34px;
    padding: 0;
    border: 2px solid var(--brand-white);
    border-radius: 50%;
    background: var(--sw);
    box-shadow: 0 0 0 2px rgb(0 0 0 / 0.18);
    cursor: pointer;
}
.cb-swatch[aria-pressed="true"] { box-shadow: 0 0 0 3px var(--s-ink); }
.cb-custom { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; cursor: pointer; }
.lk-form .cb-custom input { width: 40px; height: 34px; padding: 2px; border-radius: 8px; cursor: pointer; }

.cb-seg { display: inline-flex; border: 2px solid var(--s-ink); border-radius: 999px; overflow: hidden; }
.cb-seg label { cursor: pointer; }
.cb-seg span { display: block; padding: 8px 16px; font-size: 14px; font-weight: 700; }
.cb-seg input:checked + span { background: var(--s-yellow); }

.cb-tokens { display: flex; gap: 8px; margin-top: 8px; }
.cb-tokens button {
    padding: 5px 10px;
    border: 1.5px solid var(--s-ink);
    border-radius: 999px;
    background: var(--brand-white);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.cb-tokens button:hover { background: var(--s-blue-bg); }

.cb-code { margin-top: 26px; padding-top: 22px; border-top: 2px dashed rgb(0 0 0 / 0.16); }
.cb-code h3 { margin-bottom: 6px; font-size: 18px; font-weight: 700; }
.cb-code p { margin: 0 0 12px !important; font-size: 14px; line-height: 1.5; }
.cb-code p code { padding: 1px 5px; border-radius: 4px; background: var(--brand-surface); font-size: 13px; }
.cb-code pre {
    max-height: 320px;
    margin: 0;
    padding: 14px 16px;
    overflow: auto;
    border-radius: 10px;
    background: var(--brand-black);
    color: color-mix(in srgb, var(--brand-lime) 35%, var(--brand-white));
    font-size: 12.5px;
    line-height: 1.55;
}
.cb-code pre code { white-space: pre; }
.cb-code .lk-btns { margin: 14px 0 0; }

.cb-preview { position: sticky; top: 90px; }
.cb-preview-head { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; font-weight: 700; }
.cb-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--brand-whatsapp); box-shadow: 0 0 0 4px var(--brand-whatsapp-bg); }
.cb-site-preview .cb-site-body { min-height: 560px; }
.cb-preview .lk-help { margin-top: 14px !important; }

@media (max-width: 1000px) {
    .lk-adv-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
    .cb-tool { grid-template-columns: 1fr; }
    .cb-preview { position: static; }
    .cb-site-preview .cb-site-body { min-height: 500px; }
}
@media (max-width: 991px) {
    .sol-split { grid-template-columns: minmax(0, 1fr); text-align: center; }
    .sol-btns { justify-content: center; }
    .sol-p { font-size: 16px; margin-bottom: 12px !important; }
    .sol .sol-pad { padding: 30px 0; }
    .sol-clients-h { font-size: 16px; line-height: 22px; }
    .ts-card { width: 92%; }
    .ts-quote { font-size: 18px; }
    .lk-hero .sol-p { margin-left: auto; margin-right: auto; }
}
@media (max-width: 860px) {
    .lk .sol-split, .lk-tool, .lk-cards, .lk-steps { grid-template-columns: 1fr; }
    .lk-visual { width: 100%; max-width: 460px; margin: 10px auto 0; text-align: left; }
}
@media (max-width: 560px) {
    .ts-foot { flex-direction: column; align-items: flex-start; }
    .sol-btn, .sol-btn-line { font-size: 15px; }
    .lk .lk-hero { padding: 40px 0 50px; }
    .lk-visual { height: 400px; }
    .lk-profile, .lk-chat { width: 210px; }
    .lk-profile { left: 0; }
    .lk-chat { right: 0; top: 150px; }
    .lk-tap { left: 40px; top: 140px; }
    .lk-form, .lk-result { padding: 18px; box-shadow: 5px 5px 0 var(--s-ink); }
    .lk-phone { grid-template-columns: 1fr; }
    .lk-qr, .lk-qr.big { grid-template-columns: 1fr; }
    .lk-web { width: 88%; }
    .lk-web-body { grid-template-columns: 1fr; padding: 18px 16px 22px; }
    .lk-web-qr { width: 120px; }
    .lk-web-qr canvas { width: 96px; height: 96px; }
    .lk-scan { top: 170px; width: 160px; }
    .lk-scan-view canvas { width: 90px; height: 90px; }
    @keyframes lk-scanline { to { transform: translateY(88px); } }
    .lk-adv-grid { grid-template-columns: 1fr; }
    .lk-cta { padding: 34px 22px; }
    .lk-faq summary { font-size: 16px; }
    .cb-styles { grid-template-columns: repeat(2, 1fr); }
    .cb-site-hero, .cb-site-grid { max-width: 100%; }
    .cb-site-body { min-height: 500px; padding: 20px 16px; }
}
@media (prefers-reduced-motion: reduce) {
    .sol-marquee-track, .lk-tap, .lk-scan-view i { animation: none; }
    .ts-track { transition: none; }
}