/*
 * Kudosky site design system — the static pages (blog, articles, case studies, legal, …)
 * and the shared header/footer on every page.
 *
 * Same language as the new homepage (lander-next): near-black type on white and soft silver,
 * lavender canvas, big radii, brand violet used sparingly, a calm glass header.
 *
 * Scoping, so this can load next to the old Tailwind pages without a fight:
 *   .sn-*  the shared header  .sf-*  the shared footer  .ck  the cookie banner   → apply everywhere
 *   .kp    the page body      everything below under .kp                         → redesigned pages only
 */

:root {
  --k-brand: #8B5CF6; --k-brand-d: #7C3AED; --k-brand-l: #A78BFA;
  --k-ink: #1d1d1f; --k-ink-2: #6e6e73; --k-ink-3: #86868b;
  --k-silver: #f5f5f7; --k-silver-2: #e8e8ed; --k-lav: #F1F0FB; --k-line: rgba(0, 0, 0, .08);
  --k-sans: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', Inter, 'Helvetica Neue', Arial, sans-serif;
  --k-ease: cubic-bezier(.2, .7, .2, 1);
  --k-nav-h: 60px;
}

/* ═══ Header ═══════════════════════════════════════════════════════════ */
.sn, .sn *, .sn *::before, .sn *::after, .sn-back, .sn-drawer, .sn-drawer * { box-sizing: border-box; }
.sn { position: fixed; top: 0; left: 0; right: 0; z-index: 70; height: var(--k-nav-h); font-family: var(--k-sans); background: rgba(255, 255, 255, .78); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid transparent; transition: border-color .3s, background .3s; -webkit-font-smoothing: antialiased; }
.sn.scrolled { border-bottom-color: var(--k-line); }
.sn a { text-decoration: none; color: inherit; }
.sn [hidden], .sn-drawer [hidden], .sn-back[hidden], .sn-drawer[hidden] { display: none !important; }
.sn-in { max-width: 1160px; height: 100%; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; gap: 22px; }
.sn-brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 800; font-size: 17px; letter-spacing: -.02em; color: var(--k-ink); flex: none; }
.sn-brand img { width: 26px; height: 26px; border-radius: 7px; }
.sn-links { display: none; align-items: center; gap: 4px; margin: 0 auto; }
.sn-links > a, .sn-ddb { display: inline-flex; align-items: center; gap: 5px; height: 36px; padding: 0 13px; border: 0; border-radius: 99px; background: none; font: 500 15px/1 var(--k-sans); color: var(--k-ink); opacity: .78; cursor: pointer; transition: opacity .2s, background .2s; }
.sn-links > a:hover, .sn-ddb:hover, .sn-ddb[aria-expanded='true'] { opacity: 1; background: rgba(0, 0, 0, .05); }
.sn-links [aria-current='page'], .sn-ddb.on { opacity: 1; color: var(--k-brand-d); }
.sn-chev { width: 11px; height: 11px; transition: transform .25s; flex: none; }
[aria-expanded='true'] > .sn-chev { transform: rotate(180deg); }
.sn-dd { position: relative; }
.sn-pop { position: absolute; top: calc(100% + 10px); left: 0; z-index: 80; min-width: 250px; padding: 6px; border-radius: 20px; background: rgba(255, 255, 255, .94); backdrop-filter: blur(24px) saturate(1.6); -webkit-backdrop-filter: blur(24px) saturate(1.6); box-shadow: 0 24px 60px -16px rgba(15, 23, 42, .3), 0 0 0 .5px rgba(0, 0, 0, .1); animation: sn-in .22s var(--k-ease); transform-origin: top left; }
.sn-pop.right { left: auto; right: 0; min-width: 200px; transform-origin: top right; }
@keyframes sn-in { from { opacity: 0; transform: translateY(-6px) scale(.97); } }
.sn-pop a { display: flex; align-items: center; gap: 12px; padding: 11px 13px; border-radius: 14px; transition: background .15s; }
.sn-pop a:hover { background: rgba(139, 92, 246, .09); }
.sn-pop a[aria-current] { background: rgba(139, 92, 246, .1); }
.sn-pop .ic { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; background: var(--k-lav); color: var(--k-brand-d); flex: none; }
.sn-pop .ic svg { width: 18px; height: 18px; }
.sn-pop b { display: block; font-size: 14.5px; font-weight: 700; color: var(--k-ink); letter-spacing: -.01em; }
.sn-pop small { display: block; font-size: 12.5px; color: var(--k-ink-3); font-weight: 500; }
.sn-pop .lg { justify-content: space-between; } .sn-pop .lg b { font-size: 14px; } .sn-pop .lg i { font-style: normal; font-size: 11px; font-weight: 800; letter-spacing: .08em; color: var(--k-ink-3); }
.sn-pop .lg[aria-current] i { color: var(--k-brand-d); }
.sn-r { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.sn-lang { display: none; }
.sn-lang .sn-ddb { height: 34px; padding: 0 12px; background: rgba(0, 0, 0, .05); font-size: 13px; font-weight: 700; opacity: 1; color: #3b3b40; letter-spacing: .02em; }
.sn-lang .sn-ddb svg { width: 15px; height: 15px; }
.sn-signin { display: none; font: 500 15px/1 var(--k-sans); color: var(--k-ink); opacity: .78; padding: 0 6px; transition: opacity .2s; } .sn-signin:hover { opacity: 1; }
.sn-cta { display: inline-flex; align-items: center; height: 34px; padding: 0 16px; border-radius: 99px; background: var(--k-brand); color: #fff !important; font: 600 13px/1 var(--k-sans); box-shadow: 0 10px 24px -8px rgba(139, 92, 246, .6); transition: background .2s, transform .15s; } .sn-cta:hover { background: var(--k-brand-d); } .sn-cta:active { transform: scale(.97); }
.sn-burger { display: grid; place-items: center; width: 36px; height: 36px; border: 0; border-radius: 50%; background: rgba(0, 0, 0, .06); cursor: pointer; color: var(--k-ink); }
.sn-burger svg { width: 18px; height: 18px; }
@media (min-width: 900px) { .sn-links { display: flex; } .sn-lang { display: block; } .sn-signin { display: inline; } .sn-burger { display: none; } .sn-r { margin-left: 0; } }

.sn-back { position: fixed; inset: 0; z-index: 150; background: rgba(15, 10, 30, .35); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.sn-drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: 160; width: min(380px, 100%); display: flex; flex-direction: column; font-family: var(--k-sans); background: rgba(255, 255, 255, .96); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); box-shadow: -30px 0 80px -20px rgba(15, 23, 42, .35); animation: sn-slide .35s var(--k-ease); -webkit-font-smoothing: antialiased; }
@keyframes sn-slide { from { transform: translateX(30px); opacity: 0; } }
.sn-dh { height: var(--k-nav-h); flex: none; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; border-bottom: 1px solid var(--k-line); }
.sn-dh .sn-burger svg { width: 16px; height: 16px; }
.sn-db { flex: 1; overflow-y: auto; overscroll-behavior: contain; padding: 14px 18px 22px; display: flex; flex-direction: column; gap: 4px; }
.sn-db a, .sn-acc { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 14px 6px; border: 0; border-bottom: 1px solid var(--k-line); background: none; font: 600 22px/1.2 var(--k-sans); letter-spacing: -.02em; color: var(--k-ink); text-decoration: none; cursor: pointer; text-align: left; }
.sn-ap { padding: 4px 0 10px 10px; } .sn-ap a { font-size: 17px; font-weight: 500; border-bottom: 0; padding: 10px 6px; color: #3b3b40; }
.sn-ap a[aria-current] { color: var(--k-brand-d); font-weight: 700; }
.sn-df { flex: none; padding: 16px 18px 24px; display: grid; gap: 10px; border-top: 1px solid var(--k-line); }
.sn-df a { display: grid; place-items: center; height: 50px; border-radius: 99px; font: 600 16px/1 var(--k-sans); text-decoration: none; background: rgba(0, 0, 0, .06); color: var(--k-ink); }
.sn-df a.p { background: var(--k-brand); color: #fff; box-shadow: 0 10px 24px -8px rgba(139, 92, 246, .6); }

/* skip link */
.sn-skip { position: absolute; left: -9999px; top: 8px; z-index: 200; padding: 10px 18px; border-radius: 99px; background: var(--k-ink); color: #fff; font: 600 14px/1 var(--k-sans); text-decoration: none; } .sn-skip:focus { left: 16px; }

/* ═══ Footer ═══════════════════════════════════════════════════════════ */
.sf { font-family: var(--k-sans); background: var(--k-silver); color: var(--k-ink-2); padding: 56px 20px 36px; font-size: 13px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
.sf *, .sf *::before { box-sizing: border-box; }
.sf a { color: inherit; text-decoration: none; transition: color .2s; } .sf a:hover { color: var(--k-ink); }
.sf-in { max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 36px; }
.sf-brand { display: inline-flex !important; align-items: center; gap: 9px; font-size: 17px; font-weight: 800; letter-spacing: -.02em; color: var(--k-ink) !important; margin-bottom: 12px; }
.sf-brand img { width: 26px; height: 26px; border-radius: 7px; }
.sf-about { max-width: 330px; margin: 0 0 18px; }
.sf-soc { display: flex; gap: 8px; } .sf-soc a { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #fff; color: var(--k-ink-2); box-shadow: inset 0 0 0 1px var(--k-line); } .sf-soc a:hover { color: var(--k-brand-d); } .sf-soc svg { width: 16px; height: 16px; }
.sf h4 { margin: 0 0 12px; font-size: 12px; font-weight: 700; color: var(--k-ink); letter-spacing: 0; }
.sf-col a { display: block; padding: 4px 0; }
.sf-bot { max-width: 1160px; margin: 0 auto; padding-top: 18px; border-top: 1px solid var(--k-silver-2); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; color: var(--k-ink-3); font-size: 12px; }
@media (max-width: 860px) { .sf-in { grid-template-columns: 1fr 1fr; } .sf-in > :first-child { grid-column: 1 / -1; } }

/* ═══ Cookie banner (hooks: #cookie-banner, acceptCookies(), declineCookies(), .translate-y-full) ═══ */
.ck { position: fixed; left: 0; right: 0; bottom: 0; z-index: 100; padding: 16px; pointer-events: none; transition: transform .5s var(--k-ease); font-family: var(--k-sans); -webkit-font-smoothing: antialiased; }
.ck.translate-y-full { transform: translateY(130%); }
.ck-in { pointer-events: auto; max-width: 640px; margin: 0 auto; display: flex; align-items: center; gap: 16px; padding: 14px 14px 14px 20px; border-radius: 26px; background: rgba(29, 29, 31, .88); backdrop-filter: blur(24px) saturate(1.6); -webkit-backdrop-filter: blur(24px) saturate(1.6); color: #fff; box-shadow: 0 24px 60px -16px rgba(0, 0, 0, .5); }
.ck-t { flex: 1; min-width: 0; } .ck-t b { display: block; font-size: 14px; font-weight: 700; } .ck-t span { display: block; font-size: 12.5px; color: #c7c7cc; line-height: 1.4; }
.ck-b { display: flex; gap: 8px; flex: none; }
.ck-b button { height: 38px; padding: 0 16px; border: 0; border-radius: 99px; font: 600 13px/1 var(--k-sans); cursor: pointer; background: rgba(255, 255, 255, .12); color: #fff; transition: background .2s; } .ck-b button:hover { background: rgba(255, 255, 255, .2); }
.ck-b button.p { background: var(--k-brand); } .ck-b button.p:hover { background: var(--k-brand-d); }
@media (max-width: 560px) { .ck-in { flex-direction: column; align-items: stretch; border-radius: 22px; padding: 16px; } .ck-b button { flex: 1; } }

/* ═══ Page foundation (redesigned pages: <body class="kp">) ═══════════════ */
.kp { margin: 0; font-family: var(--k-sans); color: var(--k-ink); background: #fff; -webkit-font-smoothing: antialiased; line-height: 1.47; overflow-x: hidden; }
.kp *, .kp *::before, .kp *::after { box-sizing: border-box; }
.kp h1, .kp h2, .kp h3, .kp h4, .kp p { margin: 0; }
.kp img { display: block; max-width: 100%; }
.kp a { color: inherit; }
.kp button { font: inherit; color: inherit; }
.kp :focus-visible { outline: 3px solid var(--k-brand); outline-offset: 3px; border-radius: 8px; }
.kp .hidden { display: none !important; }
.kp .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.kp-main { padding-top: var(--k-nav-h); min-height: 70vh; }
.kp .wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.kp .wrap-n { max-width: 720px; margin: 0 auto; padding: 0 20px; }
.kp .kick { font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--k-brand); }
.kp .grad { background: linear-gradient(100deg, var(--k-brand-d), #C084FC 60%, #F472B6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kp .btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 44px; padding: 0 22px; border: 0; border-radius: 99px; background: rgba(0, 0, 0, .06); color: var(--k-ink); font: 600 15px/1 var(--k-sans); text-decoration: none; cursor: pointer; transition: transform .15s, background .2s; }
.kp .btn:hover { background: rgba(0, 0, 0, .1); } .kp .btn:active { transform: scale(.97); }
.kp .btn.brand { background: var(--k-brand); color: #fff; box-shadow: 0 10px 24px -8px rgba(139, 92, 246, .6); } .kp .btn.brand:hover { background: var(--k-brand-d); }
.kp .btn.big { height: 52px; padding: 0 28px; font-size: 16px; }
.kp .link { color: var(--k-brand-d); font-weight: 600; text-decoration: none; } .kp .link:hover { text-decoration: underline; }
.kp .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--k-ease), transform .8s var(--k-ease); } .kp .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .kp *, .kp *::before, .kp *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } .kp .reveal { opacity: 1; transform: none; } html { scroll-behavior: auto !important; } }
html { scroll-behavior: smooth; }

/* page head */
.kp .ph { text-align: center; padding: clamp(48px, 8vw, 96px) 20px clamp(32px, 5vw, 56px); background: radial-gradient(70% 90% at 50% 0%, rgba(139, 92, 246, .1), transparent 70%), #fff; }
.kp .ph h1 { font-size: clamp(38px, 6.4vw, 72px); font-weight: 800; letter-spacing: -.045em; line-height: 1; margin: 14px auto 16px; max-width: 900px; text-wrap: balance; }
.kp .ph h1 span, .kp .ph h1 .text-brand { background: linear-gradient(100deg, var(--k-brand-d), #C084FC 60%, #F472B6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kp .ph p.lede { font-size: clamp(17px, 2vw, 21px); color: var(--k-ink-2); max-width: 640px; margin: 0 auto; line-height: 1.4; }

/* states */
.kp .state { text-align: center; padding: 70px 20px; color: var(--k-ink-3); }
.kp .state h3 { font-size: 24px; font-weight: 700; color: var(--k-ink); margin-bottom: 8px; letter-spacing: -.02em; } .kp .state p { max-width: 420px; margin: 0 auto 18px; }
.kp .spin { width: 22px; height: 22px; border-radius: 50%; border: 3px solid var(--k-silver-2); border-top-color: var(--k-brand); animation: kp-spin .8s linear infinite; display: inline-block; vertical-align: -5px; margin-right: 10px; } @keyframes kp-spin { to { transform: rotate(360deg); } }

/* ═══ Blog index ═══════════════════════════════════════════════════════ */
.kp .pgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding-bottom: 80px; }
.kp .post-card { display: flex; flex-direction: column; min-height: 100%; border-radius: 30px; background: var(--k-lav); overflow: hidden; text-decoration: none; color: inherit; transition: transform .5s var(--k-ease), box-shadow .5s var(--k-ease); }
.kp .post-card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -30px rgba(76, 29, 149, .4); }
.kp .post-card .pc-img { aspect-ratio: 16 / 10; overflow: hidden; background: linear-gradient(135deg, #A78BFA, #7C3AED); } .kp .post-card .pc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--k-ease); } .kp .post-card:hover .pc-img img { transform: scale(1.04); }
.kp .post-card .pc-b { padding: 26px 26px 24px; display: flex; flex-direction: column; flex: 1; gap: 10px; }
.kp .post-card .pc-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 12.5px; font-weight: 600; color: var(--k-ink-3); }
.kp .post-card h2, .kp .post-card h3 { font-size: 21px; font-weight: 700; letter-spacing: -.025em; line-height: 1.2; text-wrap: balance; }
.kp .post-card p.bf { font-size: 15px; color: var(--k-ink-2); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.kp .post-card .pc-more { margin-top: auto; padding-top: 6px; font-size: 14px; font-weight: 600; color: var(--k-brand-d); }
.kp .pgrid > .post-card:first-child { grid-column: span 2; }
.kp .pgrid > .post-card:first-child .pc-b { padding: 36px; justify-content: flex-end; } .kp .pgrid > .post-card:first-child h2, .kp .pgrid > .post-card:first-child h3 { font-size: clamp(26px, 3.4vw, 38px); letter-spacing: -.035em; }
.kp .pgrid > .post-card:first-child { background: linear-gradient(150deg, #1b1036, #0c0818); color: #fff; } .kp .pgrid > .post-card:first-child .pc-meta { color: #a8a0c4; } .kp .pgrid > .post-card:first-child p.bf { color: #c9c0e6; } .kp .pgrid > .post-card:first-child .pc-more { color: var(--k-brand-l); }
.kp .tag { display: inline-flex; align-items: center; padding: 4px 11px; border-radius: 99px; background: rgba(139, 92, 246, .12); color: var(--k-brand-d); font-size: 11.5px; font-weight: 700; letter-spacing: .02em; }
.kp .pgrid > .post-card:first-child .tag { background: rgba(255, 255, 255, .14); color: #e1d6ff; }
.kp .more-wrap { text-align: center; padding-bottom: 70px; }
@media (max-width: 960px) { .kp .pgrid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .kp .pgrid { grid-template-columns: 1fr; } .kp .pgrid > .post-card:first-child { grid-column: auto; } .kp .pgrid > .post-card:first-child .pc-b { padding: 26px; } }

/* ═══ Article ═══════════════════════════════════════════════════════════ */
.kp .back { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--k-brand-d); text-decoration: none; margin: 34px 0 22px; } .kp .back:hover { text-decoration: underline; }
.kp .ah-title { font-size: clamp(34px, 5.4vw, 56px); font-weight: 800; letter-spacing: -.04em; line-height: 1.04; text-wrap: balance; margin: 14px 0 26px; }
.kp .tags { display: flex; flex-wrap: wrap; gap: 8px; }
.kp .byline { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 0 26px; border-bottom: 1px solid var(--k-line); margin-bottom: 8px; }
.kp .byline .who { display: flex; align-items: center; gap: 12px; } .kp .byline img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: var(--k-lav); }
.kp .byline .an { font-size: 14.5px; font-weight: 700; } .kp .byline .pd { font-size: 13px; color: var(--k-ink-3); }
.kp .byline .rt { font-size: 13.5px; font-weight: 600; color: var(--k-ink-3); background: var(--k-silver); padding: 6px 13px; border-radius: 99px; white-space: nowrap; }
.kp .cover { width: 100%; aspect-ratio: 2 / 1; object-fit: cover; border-radius: 32px; margin: 30px 0 6px; box-shadow: 0 30px 70px -36px rgba(76, 29, 149, .45); }
.kp .blog-content { padding-top: 28px; padding-bottom: 20px; font-size: 19px; line-height: 1.72; color: #2b2b30; }
.kp .blog-content > * + * { margin-top: 1.25em; }
.kp .blog-content h2 { font-size: clamp(26px, 3.2vw, 34px); font-weight: 800; letter-spacing: -.035em; line-height: 1.12; margin-top: 2.2em; color: var(--k-ink); text-wrap: balance; }
.kp .blog-content h3 { font-size: 22px; font-weight: 700; letter-spacing: -.025em; line-height: 1.2; margin-top: 1.8em; color: var(--k-ink); }
.kp .blog-content h4 { font-size: 18px; font-weight: 700; margin-top: 1.6em; color: var(--k-ink); }
.kp .blog-content p { margin-top: 1.2em; }
.kp .blog-content a { color: var(--k-brand-d); text-decoration: underline; text-decoration-color: rgba(124, 58, 237, .35); text-underline-offset: 3px; transition: text-decoration-color .2s; } .kp .blog-content a:hover { text-decoration-color: currentColor; }
.kp .blog-content ul, .kp .blog-content ol { padding-left: 1.4em; } .kp .blog-content li { margin-top: .5em; padding-left: .2em; } .kp .blog-content li::marker { color: var(--k-brand); font-weight: 700; }
.kp .blog-content blockquote { margin: 1.8em 0; padding: 22px 26px; border-radius: 24px; background: var(--k-lav); border: 0; font-size: 21px; line-height: 1.5; font-weight: 600; letter-spacing: -.015em; color: var(--k-ink); } .kp .blog-content blockquote p { margin: 0; }
.kp .blog-content img { width: 100%; height: auto; border-radius: 24px; margin: 1.8em 0; }
.kp .blog-content strong { color: var(--k-ink); font-weight: 700; }
.kp .blog-content hr { border: 0; border-top: 1px solid var(--k-line); margin: 2.4em 0; }
.kp .blog-content table { width: 100%; border-collapse: collapse; font-size: 16px; margin: 1.8em 0; } .kp .blog-content th, .kp .blog-content td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--k-line); } .kp .blog-content th { font-weight: 700; color: var(--k-ink); background: var(--k-silver); }
.kp .blog-content code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .88em; background: var(--k-silver); padding: .15em .45em; border-radius: 6px; }
.kp .related { margin-top: 64px; } .kp .related h2 { font-size: 22px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 14px; }
.kp .related ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.kp .related a { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; border-radius: 22px; background: var(--k-silver); text-decoration: none; font-size: 17px; font-weight: 700; letter-spacing: -.015em; line-height: 1.3; transition: background .3s, transform .3s var(--k-ease); } .kp .related a:hover { background: var(--k-lav); transform: translateX(4px); } .kp .related a i { font-style: normal; font-size: 22px; color: var(--k-brand); flex: none; }
.kp .art-cta { margin: 70px auto 0; max-width: 1120px; padding: 0 20px; } .kp .art-cta > div { position: relative; overflow: hidden; border-radius: 36px; padding: clamp(32px, 6vw, 64px); background: linear-gradient(150deg, #1b1036, #0c0818); color: #fff; text-align: center; }
.kp .art-cta > div::before { content: ''; position: absolute; left: 50%; top: -40%; width: 700px; height: 420px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(139, 92, 246, .5), transparent); filter: blur(20px); }
.kp .art-cta h2 { position: relative; font-size: clamp(30px, 4.6vw, 50px); font-weight: 800; letter-spacing: -.04em; line-height: 1.05; margin-bottom: 12px; text-wrap: balance; } .kp .art-cta p { position: relative; color: #b9b0d6; font-size: 18px; max-width: 520px; margin: 0 auto 24px; } .kp .art-cta .acts { position: relative; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.kp .art-cta .btn:not(.brand) { background: rgba(255, 255, 255, .14); color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .2); }
.kp .art-end { padding-bottom: 90px; }
@media (max-width: 600px) { .kp .blog-content { font-size: 17.5px; } .kp .byline { flex-wrap: wrap; } .kp .cover { border-radius: 24px; } }

/* ═══ Generic content blocks (case studies, legal, calculator shell) ═════ */
.kp .sec { padding: clamp(40px, 6vw, 80px) 20px; } .kp .sec.alt { background: var(--k-silver); } .kp .sec.lav { background: var(--k-lav); }
.kp .h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 800; letter-spacing: -.04em; line-height: 1.06; text-wrap: balance; }
.kp .card { border-radius: 30px; background: var(--k-lav); padding: clamp(24px, 4vw, 40px); }
.kp .card.white { background: #fff; box-shadow: 0 20px 50px -30px rgba(76, 29, 149, .35), 0 0 0 1px var(--k-line); }
.kp .stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.kp .stat { border-radius: 26px; background: #fff; padding: 22px 20px; text-align: center; box-shadow: 0 10px 30px -20px rgba(76, 29, 149, .4), 0 0 0 1px var(--k-line); } .kp .stat b { display: block; font-size: clamp(30px, 4vw, 42px); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: var(--k-brand-d); } .kp .stat span { display: block; margin-top: 8px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--k-ink-3); }
.kp .pill { display: inline-flex; align-items: center; padding: 5px 12px; border-radius: 99px; background: rgba(15, 23, 42, .06); color: #475569; font-size: 12.5px; font-weight: 700; }
.kp .prose-doc { max-width: 760px; margin: 0 auto; padding: 0 20px 90px; font-size: 17px; line-height: 1.7; color: #2b2b30; } .kp .prose-doc h2 { font-size: 28px; font-weight: 800; letter-spacing: -.03em; margin: 1.8em 0 .5em; color: var(--k-ink); } .kp .prose-doc h3 { font-size: 20px; font-weight: 700; margin: 1.4em 0 .4em; color: var(--k-ink); } .kp .prose-doc p, .kp .prose-doc ul, .kp .prose-doc ol { margin: .8em 0; } .kp .prose-doc a { color: var(--k-brand-d); }

/* ═══ Case studies ══════════════════════════════════════════════════════ */
.kp .cs-hero { display: grid; grid-template-columns: 1.4fr 1fr; border-radius: 40px; overflow: hidden; background: linear-gradient(150deg, #9D75F8, #7C3AED 60%, #5B21B6); color: #fff; text-decoration: none; position: relative; transition: transform .5s var(--k-ease), box-shadow .5s var(--k-ease); }
.kp .cs-hero:hover { transform: translateY(-4px); box-shadow: 0 40px 80px -36px rgba(91, 33, 182, .7); }
.kp .cs-hero::after { content: ''; position: absolute; right: -90px; top: -90px; width: 340px; height: 340px; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 255, 255, .22), transparent); pointer-events: none; }
.kp .cs-body { padding: clamp(28px, 5vw, 56px); position: relative; z-index: 1; display: flex; flex-direction: column; }
.kp .cs-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; } .kp .cs-tags span { font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: 99px; background: rgba(255, 255, 255, .18); }
.kp .cs-hero h2 { font-size: clamp(34px, 5vw, 58px); font-weight: 800; letter-spacing: -.045em; line-height: 1; margin-bottom: 14px; }
.kp .cs-hero p { font-size: 18px; opacity: .9; max-width: 520px; }
.kp .cs-nums { display: flex; flex-wrap: wrap; gap: 14px 40px; margin: 30px 0; } .kp .cs-nums b { display: block; font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; letter-spacing: -.04em; line-height: 1; } .kp .cs-nums span { display: block; margin-top: 6px; font-size: 13px; opacity: .8; }
.kp .cs-go { margin-top: auto; font-size: 17px; font-weight: 700; display: inline-flex; gap: 8px; } .kp .cs-go i { font-style: normal; transition: transform .3s; } .kp .cs-hero:hover .cs-go i { transform: translateX(5px); }
.kp .cs-side { position: relative; display: grid; place-items: center; padding: 30px; background: rgba(255, 255, 255, .08); min-height: 260px; }
.kp .cs-logo { font-size: clamp(30px, 4vw, 46px); font-weight: 800; letter-spacing: -.04em; color: rgba(255, 255, 255, .92); transform: rotate(-8deg); transition: transform .6s var(--k-ease); text-align: center; } .kp .cs-hero:hover .cs-logo { transform: none; }
.kp .cs-soon { text-align: center; color: var(--k-ink-3); font-weight: 600; padding: 56px 20px 90px; }
.kp .lang-note { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 99px; background: rgba(15, 23, 42, .06); font-size: 13px; font-weight: 700; color: #475569; }
@media (max-width: 800px) { .kp .cs-hero { grid-template-columns: 1fr; } .kp .cs-side { min-height: 140px; order: -1; } }

/* single case study */
.kp .cs-summary { max-width: 760px; margin: 0 auto 22px; padding: 22px 26px; border-radius: 26px; background: var(--k-lav); font-size: 17px; line-height: 1.55; color: #2b2b30; } .kp .cs-summary b { color: var(--k-ink); }
.kp .pdf-container { position: relative; border-radius: 32px; overflow: hidden; background: #fff; box-shadow: 0 30px 70px -36px rgba(76, 29, 149, .5), 0 0 0 1px var(--k-line); }
.kp .pdf-frame { display: block; width: 100%; height: min(1100px, 130vh); border: 0; transition: filter .6s var(--k-ease); filter: blur(7px) saturate(.9); pointer-events: none; }
.kp .pdf-container.unlocked .pdf-frame { filter: none; pointer-events: auto; }
.kp .pdf-overlay { position: absolute; inset: 0; display: grid; place-items: center; padding: 20px; background: linear-gradient(180deg, rgba(255, 255, 255, .15), rgba(255, 255, 255, .7)); transition: opacity .3s; }
.kp .pdf-container.unlocked .pdf-overlay { opacity: 0; pointer-events: none; }
.kp .unlock-note { text-align: center; color: var(--k-ink-3); font-size: 14px; margin: 16px 0 90px; }

/* modal */
.kp .modal { position: fixed; inset: 0; z-index: 150; display: none; place-items: center; padding: 20px; }
.kp .modal.open { display: grid; }
.kp .modal-bd { position: absolute; inset: 0; background: rgba(15, 23, 42, .28); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); animation: kp-fade .25s ease; } @keyframes kp-fade { from { opacity: 0; } }
.kp .modal-card { position: relative; width: min(480px, 100%); max-height: 100%; overflow-y: auto; border-radius: 32px; background: #fff; padding: 34px 30px 28px; box-shadow: 0 40px 100px -20px rgba(15, 23, 42, .45); animation: kp-pop .35s var(--k-ease); } @keyframes kp-pop { from { opacity: 0; transform: translateY(14px) scale(.97); } }
.kp .modal-x { position: absolute; top: 16px; right: 16px; width: 34px; height: 34px; border-radius: 50%; border: 0; background: var(--k-silver); color: var(--k-ink-2); font-size: 18px; line-height: 1; cursor: pointer; } .kp .modal-x:hover { background: var(--k-silver-2); }
.kp .modal-card h2 { font-size: 26px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 6px; } .kp .modal-card .sub { color: var(--k-ink-2); font-size: 15px; margin-bottom: 20px; }
.kp .fld { display: grid; gap: 6px; margin-bottom: 14px; } .kp .fld span { font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--k-ink-3); }
.kp .fld input, .kp .fld select, .kp .fld textarea { width: 100%; height: 50px; border: 1px solid var(--k-silver-2); border-radius: 14px; padding: 0 16px; font: 500 16px var(--k-sans); background: var(--k-silver); color: var(--k-ink); outline: 0; transition: border-color .2s, box-shadow .2s, background .2s; }
.kp .fld input:focus, .kp .fld select:focus, .kp .fld textarea:focus { border-color: var(--k-brand); box-shadow: 0 0 0 4px rgba(139, 92, 246, .15); background: #fff; }
.kp .fld-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } @media (max-width: 460px) { .kp .fld-row { grid-template-columns: 1fr; } }
.kp .btn.wide { width: 100%; }
.kp .ok-state { text-align: center; padding: 26px 0; } .kp .ok-state .ck-ic { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%; background: rgba(16, 185, 129, .12); color: #059669; display: grid; place-items: center; font-size: 30px; } .kp .ok-state h3 { font-size: 22px; font-weight: 800; margin-bottom: 4px; } .kp .ok-state p { color: var(--k-ink-2); }
.kp .grad { padding: .04em .1em .16em; margin: -.04em -.1em -.16em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.kp .ph h1 span, .kp .ph h1 .text-brand { padding: .04em .1em .16em; margin: -.04em -.1em -.16em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }