/* SukhNexus brand + marketing site styles (loaded after app.css). */

/* ---------- Brand logo ---------- */
.snx-logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none !important; line-height: 1; }
.snx-mark { flex-shrink: 0; display: block; filter: drop-shadow(0 4px 10px rgba(79, 70, 229, .28)); }
.snx-logo__text { display: flex; flex-direction: column; gap: .22rem; }
.snx-logo__word { font-weight: 800; font-size: calc(var(--logo-size, 32px) * .6); letter-spacing: -.03em; color: #0f172a; }
.snx-logo__word b { font-weight: 800; background: linear-gradient(90deg, #4f46e5, #0891b2); -webkit-background-clip: text; background-clip: text; color: transparent; }
.snx-logo__tag { font-size: calc(var(--logo-size, 32px) * .22); font-weight: 700; letter-spacing: .28em; text-transform: uppercase; color: #64748b; }
.snx-logo--light .snx-logo__word { color: #fff; }
.snx-logo--light .snx-logo__word b { background: linear-gradient(90deg, #a5b4fc, #67e8f9); -webkit-background-clip: text; background-clip: text; }
.snx-logo--light .snx-logo__tag { color: #94a3b8; }

/* ---------- Header ---------- */
.mk { background: #fff; color: #0f172a; }
.mk-wrap { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.mk-header { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .85); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid rgba(226, 232, 240, .8); }
.mk-header.on-dark { background: rgba(7, 11, 31, .94); border-bottom-color: rgba(255, 255, 255, .08); }
.mk-header .mk-wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 1rem; }
.mk-nav { display: flex; align-items: center; gap: .25rem; }
.mk-nav a { color: #334155; font-weight: 500; padding: .5rem .8rem; border-radius: 8px; text-decoration: none; font-size: 14.5px; }
.mk-nav a:hover { background: #f1f5f9; color: #0f172a; text-decoration: none; }
.on-dark .mk-nav a { color: #cbd5e1; }
.on-dark .mk-nav a:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.mk-actions { display: flex; align-items: center; gap: .6rem; }
.mk-actions .signin { color: #334155; font-weight: 600; text-decoration: none; padding: .5rem .6rem; }
.on-dark .mk-actions .signin { color: #e2e8f0; }
.btn-glow { background: linear-gradient(135deg, #6366f1, #4f46e5 50%, #0891b2); box-shadow: 0 8px 24px -8px rgba(79, 70, 229, .7), inset 0 1px 0 rgba(255, 255, 255, .25); }
.btn-glow:hover { filter: brightness(1.08); background: linear-gradient(135deg, #6366f1, #4f46e5 50%, #0891b2); }
.btn-ghost-dark { background: rgba(255, 255, 255, .06); color: #fff; border: 1px solid rgba(255, 255, 255, .18); }
.btn-ghost-dark:hover { background: rgba(255, 255, 255, .12); }
.mk-burger { display: none; background: none; border: 0; color: #0f172a; cursor: pointer; padding: .3rem; }
.on-dark .mk-burger { color: #fff; }
@media (max-width: 900px) {
  .mk-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: #fff; padding: .75rem 1.5rem 1.25rem; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg); }
  .mk-nav.open { display: flex; }
  .on-dark .mk-nav { background: #0b1023; }
  .mk-burger { display: block; }
  .mk-actions .signin { display: none; }
}
@media (max-width: 420px) { .mk-actions .btn { padding: .45rem .75rem; font-size: 13px; } .mk-header .snx-logo__tag { display: none; } }

/* ---------- Hero ---------- */
.mk-hero { position: relative; overflow: hidden; background: #070b1f; color: #fff; margin-top: -72px; padding: 150px 0 100px; }
.mk-hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(600px 400px at 15% 20%, rgba(99, 102, 241, .45), transparent 60%),
  radial-gradient(500px 380px at 85% 30%, rgba(6, 182, 212, .32), transparent 60%),
  radial-gradient(700px 300px at 50% 110%, rgba(79, 70, 229, .4), transparent 70%); }
.mk-hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); }
.mk-hero .mk-wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 3.5rem; align-items: center; }
.mk-pill { display: inline-flex; align-items: center; gap: .5rem; padding: .35rem .8rem .35rem .4rem; border-radius: 999px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); font-size: 13px; color: #c7d2fe; }
.mk-pill b { background: linear-gradient(135deg, #6366f1, #06b6d4); color: #fff; font-size: 11px; padding: .15rem .5rem; border-radius: 999px; }
.mk-hero h1 { font-size: 3.6rem; line-height: 1.04; letter-spacing: -.045em; font-weight: 800; margin: 1.2rem 0 1.1rem; }
.mk-hero h1 .grad { background: linear-gradient(90deg, #a5b4fc, #67e8f9 60%, #a7f3d0); -webkit-background-clip: text; background-clip: text; color: transparent; }
.mk-hero .lead { font-size: 1.18rem; line-height: 1.65; color: #cbd5e1; max-width: 560px; }
.mk-hero .ctas { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 2rem; }
.mk-trust { display: flex; gap: .6rem 1.5rem; flex-wrap: wrap; margin-top: 2.2rem; color: #94a3b8; font-size: 13px; }
.mk-trust span { display: inline-flex; align-items: center; gap: .4rem; }
.mk-trust svg { color: #34d399; }
.mk-visual { position: relative; min-height: 540px; }
.mk-visual .co { position: absolute; right: 30px; top: 10px; width: 360px; box-shadow: 0 40px 80px -20px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .06); transform: perspective(1400px) rotateY(-8deg) rotateX(3deg); }
.mk-visual .co-method { cursor: default; }
.mk-float { position: absolute; z-index: 2; background: #fff; color: #0f172a; border-radius: 14px; padding: .8rem 1rem; box-shadow: 0 24px 48px -12px rgba(0, 0, 0, .45); display: flex; gap: .7rem; align-items: center; font-size: 13px; animation: mkfloat 6s ease-in-out infinite; }
.mk-float .ic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff; flex-shrink: 0; }
.mk-float.f1 { left: 0; top: 70px; }
.mk-float.f2 { left: 0; bottom: 0; animation-delay: -3s; width: 230px; display: block; }
.mk-float.f3 { right: 0; top: 330px; animation-delay: -1.5s; }
@keyframes mkfloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@media (prefers-reduced-motion: reduce) { .mk-float { animation: none; } }
.spark { display: flex; align-items: flex-end; gap: 4px; height: 44px; margin-top: .5rem; }
.spark i { flex: 1; background: linear-gradient(180deg, #6366f1, #22d3ee); border-radius: 3px 3px 0 0; }
@media (max-width: 1000px) { .mk-hero .mk-wrap { grid-template-columns: 1fr; } .mk-hero h1 { font-size: 2.7rem; } .mk-visual { min-height: 460px; max-width: 470px; width: 100%; margin: 0 auto; } }
@media (max-width: 520px) { .mk-hero h1 { font-size: 2.2rem; } .mk-visual .co { width: 290px; right: 0; transform: none; } .mk-float.f2 { display: none; } .mk-hero { padding-top: 120px; } }

/* ---------- Methods strip ---------- */
.mk-methods { border-bottom: 1px solid var(--line); background: #fff; }
.mk-methods .mk-wrap { display: flex; align-items: center; justify-content: center; gap: .75rem 2.25rem; flex-wrap: wrap; padding-top: 1.6rem; padding-bottom: 1.6rem; }
.mk-methods .lbl { font-size: 12px; text-transform: uppercase; letter-spacing: .14em; color: #94a3b8; font-weight: 700; }
.mk-methods .m { font-weight: 800; font-size: 1.05rem; color: #64748b; letter-spacing: -.01em; }

/* ---------- Sections ---------- */
.mk-sec { padding: 6rem 0; }
.mk-sec.alt { background: #f8fafc; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.mk-eyebrow { display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #4f46e5; margin-bottom: .75rem; }
.mk-dark .mk-eyebrow { color: #a5b4fc; }
.mk-title { font-size: 2.5rem; line-height: 1.12; letter-spacing: -.035em; font-weight: 800; margin: 0 0 1rem; }
.mk-sub { font-size: 1.1rem; color: #475569; line-height: 1.65; max-width: 640px; }
.mk-head { text-align: center; margin: 0 auto 3.5rem; }
.mk-head .mk-sub { margin: 0 auto; }
@media (max-width: 700px) { .mk-title { font-size: 1.9rem; } .mk-sec { padding: 4rem 0; } }

.mk-stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 18px; background: #fff; overflow: hidden; box-shadow: 0 20px 40px -30px rgba(15, 23, 42, .3); }
.mk-stats > div { padding: 1.75rem 1.5rem; border-right: 1px solid var(--line); }
.mk-stats > div:last-child { border-right: 0; }
.mk-stats b { display: block; font-size: 2rem; letter-spacing: -.04em; font-weight: 800; background: linear-gradient(90deg, #4f46e5, #0891b2); -webkit-background-clip: text; background-clip: text; color: transparent; }
.mk-stats span { color: #64748b; font-size: 14px; }
@media (max-width: 800px) { .mk-stats { grid-template-columns: 1fr 1fr; } .mk-stats > div:nth-child(2) { border-right: 0; } .mk-stats > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }

.mk-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 900px) { .mk-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .mk-cards { grid-template-columns: 1fr; } }
.mk-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 1.75rem; transition: transform .2s, box-shadow .2s, border-color .2s; }
.mk-card:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -24px rgba(15, 23, 42, .25); border-color: #c7d2fe; }
.mk-card h3 { font-size: 1.12rem; margin: 1.1rem 0 .45rem; }
.mk-card p { color: #64748b; margin: 0; line-height: 1.6; }
.mk-ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #6366f1, #4f46e5); box-shadow: 0 10px 20px -8px rgba(79, 70, 229, .6); }
.mk-ic.c2 { background: linear-gradient(135deg, #06b6d4, #0891b2); box-shadow: 0 10px 20px -8px rgba(8, 145, 178, .6); }
.mk-ic.c3 { background: linear-gradient(135deg, #10b981, #059669); box-shadow: 0 10px 20px -8px rgba(5, 150, 105, .6); }
.mk-ic.c4 { background: linear-gradient(135deg, #f59e0b, #d97706); box-shadow: 0 10px 20px -8px rgba(217, 119, 6, .6); }
.mk-ic.c5 { background: linear-gradient(135deg, #ec4899, #db2777); box-shadow: 0 10px 20px -8px rgba(219, 39, 119, .6); }
.mk-ic.c6 { background: linear-gradient(135deg, #8b5cf6, #7c3aed); box-shadow: 0 10px 20px -8px rgba(124, 58, 237, .6); }
.mk-ic svg { width: 22px; height: 22px; }

.mk-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; counter-reset: step; }
@media (max-width: 800px) { .mk-steps { grid-template-columns: 1fr; } }
.mk-step { padding: 1.75rem; border-radius: 18px; background: #fff; border: 1px solid var(--line); }
.mk-step::before { counter-increment: step; content: counter(step, decimal-leading-zero); display: inline-block; font-weight: 800; font-size: 13px; color: #4f46e5; background: #eef2ff; padding: .3rem .6rem; border-radius: 8px; margin-bottom: 1rem; }
.mk-step h3 { margin: 0 0 .4rem; }
.mk-step p { color: #64748b; margin: 0; }

.mk-split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3.5rem; align-items: center; }
@media (max-width: 900px) { .mk-split { grid-template-columns: 1fr; } }
.mk-list { list-style: none; padding: 0; margin: 1.5rem 0; }
.mk-list li { display: flex; gap: .7rem; padding: .45rem 0; color: #334155; }
.mk-list li::before { content: ""; flex-shrink: 0; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; background: #e0e7ff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%234f46e5'%3E%3Cpath d='M8.1 13.3 4.8 10l-1.2 1.2 4.5 4.5 9-9-1.2-1.2z'/%3E%3C/svg%3E") center / 14px no-repeat; }

.mk-code { background: #0b1023; border-radius: 18px; box-shadow: 0 30px 60px -20px rgba(15, 23, 42, .5); overflow: hidden; border: 1px solid #1e293b; min-width: 0; }
.mk-code .bar { display: flex; align-items: center; gap: .4rem; padding: .7rem 1rem; border-bottom: 1px solid #1e293b; }
.mk-code .dot { width: 11px; height: 11px; border-radius: 50%; background: #334155; }
.mk-code .dot:nth-child(1) { background: #f87171; } .mk-code .dot:nth-child(2) { background: #fbbf24; } .mk-code .dot:nth-child(3) { background: #34d399; }
.mk-code .tabs2 { margin-left: auto; display: flex; gap: .25rem; }
.mk-code .tabs2 button { background: none; border: 0; color: #94a3b8; font: inherit; font-size: 12.5px; padding: .3rem .7rem; border-radius: 7px; cursor: pointer; }
.mk-code .tabs2 button.on { background: #1e293b; color: #fff; }
.mk-code pre { margin: 0; border-radius: 0; background: transparent; padding: 1.25rem 1.4rem; font-size: 13px; min-height: 300px; }
.mk-code .k { color: #c084fc; } .mk-code .s { color: #86efac; } .mk-code .c { color: #64748b; } .mk-code .f { color: #67e8f9; }

.mk-dark { background: #070b1f; color: #fff; position: relative; overflow: hidden; }
.mk-dark::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% 0%, rgba(99, 102, 241, .35), transparent 70%), radial-gradient(500px 300px at 0% 100%, rgba(6, 182, 212, .25), transparent 70%); }
.mk-dark .mk-wrap { position: relative; }
.mk-dark .mk-sub { color: #cbd5e1; }
.mk-sec-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
@media (max-width: 900px) { .mk-sec-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .mk-sec-grid { grid-template-columns: 1fr; } }
.mk-sec-item { background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); border-radius: 16px; padding: 1.4rem; }
.mk-sec-item h4 { margin: .9rem 0 .35rem; font-size: 1rem; }
.mk-sec-item p { font-size: 14px; margin: 0; color: #94a3b8; line-height: 1.6; }

.mk-price { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; align-items: stretch; }
@media (max-width: 900px) { .mk-price { grid-template-columns: 1fr; } }
.mk-plan { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 2rem; display: flex; flex-direction: column; text-align: left; }
.mk-plan.hot { border: 2px solid transparent; background: linear-gradient(#fff, #fff) padding-box, linear-gradient(135deg, #6366f1, #06b6d4) border-box; box-shadow: 0 30px 60px -30px rgba(79, 70, 229, .5); }
.mk-plan .p { font-size: 2.8rem; font-weight: 800; letter-spacing: -.04em; margin: .75rem 0 .25rem; line-height: 1.1; }
.mk-plan .p small { font-size: 1.1rem; font-weight: 600; color: #64748b; letter-spacing: 0; }
.mk-plan .mk-list { flex: 1; }

.mk-faq { max-width: 820px; margin: 0 auto; }
.mk-faq details { border: 1px solid var(--line); border-radius: 14px; padding: 1.1rem 1.3rem; margin-bottom: .75rem; background: #fff; }
.mk-faq summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.mk-faq summary::-webkit-details-marker { display: none; }
.mk-faq summary::after { content: "+"; font-size: 1.3rem; line-height: 1; color: #4f46e5; transition: transform .2s; }
.mk-faq details[open] summary::after { transform: rotate(45deg); }
.mk-faq details p { color: #475569; margin: .8rem 0 0; line-height: 1.65; }

.mk-cta { border-radius: 28px; padding: 4rem 2rem; text-align: center; color: #fff; background: radial-gradient(500px 250px at 20% 0%, rgba(255, 255, 255, .18), transparent 70%), linear-gradient(135deg, #4f46e5, #4338ca 45%, #0891b2); box-shadow: 0 40px 80px -30px rgba(79, 70, 229, .7); }
.mk-cta h2 { font-size: 2.4rem; letter-spacing: -.035em; margin-bottom: .75rem; }
.mk-cta p { color: #e0e7ff; font-size: 1.1rem; }
.btn-white { background: #fff; color: #312e81; } .btn-white:hover { background: #eef2ff; }
@media (max-width: 600px) { .mk-cta h2 { font-size: 1.8rem; } }

/* ---------- Footer ---------- */
.mk-footer { background: #070b1f; color: #94a3b8; padding: 4.5rem 0 2rem; font-size: 14px; }
.mk-footer .cols { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 2rem; }
@media (max-width: 900px) { .mk-footer .cols { grid-template-columns: 1fr 1fr; } .mk-footer .cols > div:first-child { grid-column: 1 / -1; } }
.mk-footer h5 { color: #fff; font-size: 12.5px; text-transform: uppercase; letter-spacing: .1em; margin: 0 0 1rem; }
.mk-footer a { display: block; color: #94a3b8; padding: .25rem 0; text-decoration: none; }
.mk-footer a:hover { color: #fff; }
.mk-footer .bottom { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 3rem; padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 13px; }
.mk-footer .badges { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1.25rem; }
.mk-footer .badges span { border: 1px solid rgba(255, 255, 255, .12); border-radius: 8px; padding: .3rem .6rem; font-size: 12px; color: #cbd5e1; }

.mk-page-hero { background: radial-gradient(600px 240px at 50% 0%, rgba(99, 102, 241, .14), transparent 70%), linear-gradient(180deg, #f5f7ff, #fff); border-bottom: 1px solid var(--line); padding: 4.5rem 0 3.5rem; text-align: center; }
.mk-page-hero h1 { font-size: 2.8rem; letter-spacing: -.04em; }
@media (max-width: 600px) { .mk-page-hero h1 { font-size: 2rem; } }

/* ---------- App shell + auth logo tweaks ---------- */
.sidebar .logo { padding: 1.2rem 1.1rem; }
.auth-form .mobile-logo { display: none; margin-bottom: 1.5rem; }
@media (max-width: 900px) { .auth-form .mobile-logo { display: inline-flex; } }

.mk-price-2 { grid-template-columns: repeat(2, 1fr); max-width: 820px; margin: 0 auto; }
@media (max-width: 900px) { .mk-price-2 { grid-template-columns: 1fr; } }
.docs-layout > * { min-width: 0; }
.prose table { display: block; overflow-x: auto; }