/* ============================================================
   Brand: cynch.it.com  (Cynch — data processing & preparation)
   Theme: b2b-it · dark violet palette · stacked hero · topbar
   Authored namespace: cyn62-*   (DNA contract classes untouched)
   Palette is driven by data-dna-palette tokens (--dna-*).
   ============================================================ */

:root {
    --maxw: 1180px;
    --nav-h: 72px;
    --bg: var(--dna-bg, hsl(277, 12%, 8%));
    --surface: var(--dna-surface, hsl(277, 12%, 13%));
    --surface-2: var(--dna-surface-2, hsl(277, 12%, 17%));
    --ink: var(--dna-ink, hsl(277, 14%, 96%));
    --ink-soft: var(--dna-ink-soft, hsl(277, 12%, 72%));
    --line: var(--dna-line, hsla(277, 12%, 82%, 0.14));
    --accent: var(--dna-accent, hsl(277, 50%, 56%));
    --accent-2: var(--dna-accent-2, hsl(306, 45%, 67%));
    --accent-ink: #f6f2fb;
    --maxlead: 60ch;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: 'IBM Plex Sans', system-ui, sans-serif;
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 { line-height: 1.12; color: var(--ink); margin: 0 0 0.4em; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.3rem, 5.4vw, 3.7rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.55rem); }
h3 { font-size: 1.22rem; }
p { margin: 0 0 1rem; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.kicker {
    display: inline-block;
    font-family: 'IBM Plex Mono', ui-monospace, monospace;
    font-size: 0.74rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--accent-2);
    margin-bottom: 16px;
}

.cyn62-grad {
    background: linear-gradient(100deg, var(--accent) 0%, var(--accent-2) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 24px;
    font-weight: 600;
    font-size: 0.94rem;
    cursor: pointer;
    border: 1px solid transparent;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s, border-color 0.18s, color 0.18s;
    font-family: inherit;
}
.btn-solid {
    background: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 110%);
    color: var(--accent-ink);
    box-shadow: 0 12px 30px -12px var(--accent);
}
.btn-solid:hover { transform: translateY(-2px); box-shadow: 0 18px 38px -12px var(--accent); }
.btn-line-dark {
    background: transparent;
    color: var(--ink);
    border-color: var(--line);
}
.btn-line-dark:hover { border-color: var(--accent); color: var(--accent-2); }

/* ---------- Header (topbar layout) ---------- */
.cyn62-top {
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    font-size: 0.78rem;
    color: var(--ink-soft);
}
.cyn62-top-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    height: 38px;
}
.cyn62-top-inner a { color: var(--ink-soft); }
.cyn62-top-inner a:hover { color: var(--accent-2); }
.cyn62-top-meta { display: flex; gap: 22px; align-items: center; }
.cyn62-top-meta span { display: inline-flex; align-items: center; gap: 7px; }
.cyn62-top-tag { font-family: 'IBM Plex Mono', monospace; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.7rem; color: var(--accent-2); }

.cyn62-nav {
    position: sticky;
    top: 0;
    z-index: 60;
    background: hsla(277, 14%, 9%, 0.86);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}
.cyn62-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--nav-h);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 34px; height: 34px; }
.brand-name { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.16rem; letter-spacing: -0.01em; display: block; line-height: 1; }
.brand-tag { display: block; font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-soft); margin-top: 3px; }

.cyn62-links { display: flex; align-items: center; gap: 6px; }
.cyn62-links a {
    padding: 9px 14px;
    font-size: 0.92rem;
    color: var(--ink-soft);
    border-radius: 8px;
    transition: color 0.18s, background 0.18s;
}
.cyn62-links a:hover { color: var(--ink); }
.cyn62-links a.active { color: var(--accent-2); }
.cyn62-links .btn { margin-left: 10px; }

.cyn62-burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.cyn62-burger span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.2s; }

/* ---------- Section scaffolding ---------- */
.section { padding: var(--section-pad, 84px) 0; }
.cyn62-head { max-width: 640px; margin-bottom: 44px; }
.cyn62-head.is-center { margin-left: auto; margin-right: auto; text-align: center; }
.cyn62-head p { margin-top: 8px; }
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- Hero (stacked) ---------- */
.cyn62-hero { position: relative; overflow: hidden; }
.cyn62-hero .hero-inner { display: grid; gap: 40px; }
.cyn62-hero .hero-copy { position: relative; z-index: 3; }
.cyn62-hero .hero-lead { font-size: 1.16rem; color: var(--ink-soft); max-width: 56ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-stat { display: flex; flex-direction: column; line-height: 1.2; }
.hero-stat b { font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; color: var(--ink); }
.hero-stat span { font-size: 0.8rem; color: var(--ink-soft); }
.cyn62-hero .hero-visual { position: relative; z-index: 2; }
.cyn62-hero-frame {
    position: relative;
    border-radius: var(--radius-lg, 28px);
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: 0 40px 90px -50px #000;
    background: var(--surface);
}
.cyn62-hero-frame img { width: 100%; height: auto; display: block; aspect-ratio: 3 / 2; object-fit: cover; }
.hero-glow {
    position: absolute;
    width: 620px; height: 620px;
    top: -180px; right: -120px;
    background: radial-gradient(circle, var(--accent) 0%, transparent 65%);
    opacity: 0.16;
    filter: blur(30px);
    pointer-events: none;
    z-index: 0;
}

/* ---------- Trust / metrics (feature-tiles) ---------- */
.cyn62-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.cyn62-tile {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius, 16px);
    padding: 26px 22px;
    position: relative;
    overflow: hidden;
}
.cyn62-tile::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
    background: linear-gradient(var(--accent), var(--accent-2));
}
.cyn62-tile b { font-family: 'Space Grotesk', sans-serif; font-size: 2rem; display: block; }
.cyn62-tile span { font-size: 0.9rem; color: var(--ink-soft); }

/* ---------- Service cards ---------- */
.cyn62-svc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
.cyn62-card {
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--line);
    border-radius: var(--radius, 16px);
    padding: 28px;
    backdrop-filter: blur(8px);
    transition: transform 0.2s, border-color 0.2s, background 0.2s;
}
.cyn62-card:hover { transform: translateY(-4px); border-color: var(--accent); background: rgba(255, 255, 255, 0.06); }
.cyn62-card .dna-ic { margin-bottom: 16px; color: var(--accent-2); }
.cyn62-card h3 { margin-bottom: 8px; }
.cyn62-card p { font-size: 0.95rem; margin: 0; }

/* ---------- Process (horizontal numbered) ---------- */
.cyn62-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    counter-reset: cyn;
}
.cyn62-step { position: relative; padding: 0 26px; }
.cyn62-step:not(:last-child)::after {
    content: '';
    position: absolute; top: 22px; right: 0;
    width: 1px; height: calc(100% - 22px);
    background: var(--line);
}
.step-num {
    font-family: 'IBM Plex Mono', monospace;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px; height: 44px;
    border-radius: 12px;
    background: var(--surface-2);
    border: 1px solid var(--line);
    color: var(--accent-2);
    font-weight: 600;
    margin-bottom: 18px;
}
.cyn62-step h3 { font-size: 1.08rem; }
.cyn62-step p { font-size: 0.92rem; margin: 0; }

/* ---------- Solutions (split feature) ---------- */
.cyn62-split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.cyn62-split-media {
    border-radius: var(--radius-lg, 28px);
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: 0 40px 90px -55px #000;
}
.cyn62-split-media img { width: 100%; height: auto; display: block; aspect-ratio: 3 / 2; object-fit: cover; }
.cyn62-checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 16px; }
.cyn62-checks li { display: flex; gap: 14px; align-items: flex-start; }
.cyn62-checks .dna-ic { margin-top: 2px; color: var(--accent-2); }
.cyn62-checks b { display: block; color: var(--ink); }
.cyn62-checks span { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- About (quote-led) ---------- */
.cyn62-about { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 52px; align-items: center; }
.cyn62-about-media { border-radius: var(--radius-lg, 28px); overflow: hidden; border: 1px solid var(--line); }
.cyn62-about-media img { width: 100%; height: auto; display: block; aspect-ratio: 3 / 2; object-fit: cover; }
.cyn62-quote {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.5rem, 2.8vw, 2.05rem);
    line-height: 1.28;
    letter-spacing: -0.02em;
    margin: 0 0 22px;
    color: var(--ink);
}
.cyn62-quote span { color: var(--accent-2); }
.cyn62-sign { display: flex; align-items: center; gap: 14px; margin-top: 26px; }
.cyn62-avatar {
    width: 48px; height: 48px;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-family: 'Space Grotesk', sans-serif; font-weight: 700;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: var(--accent-ink);
}
.cyn62-sign b { display: block; }
.cyn62-sign span { color: var(--ink-soft); font-size: 0.88rem; }

/* ---------- FAQ ---------- */
.cyn62-faq { max-width: 800px; margin: 0 auto; display: grid; gap: 12px; }
.cyn62-q {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius, 14px);
    padding: 4px 22px;
}
.cyn62-q summary {
    cursor: pointer;
    list-style: none;
    padding: 16px 0;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.cyn62-q summary::-webkit-details-marker { display: none; }
.cyn62-q summary::after { content: '+'; color: var(--accent-2); font-size: 1.3rem; }
.cyn62-q[open] summary::after { content: '\2212'; }
.cyn62-q p { margin: 0 0 18px; font-size: 0.95rem; }

/* ---------- CTA band ---------- */
.cyn62-cta-band {
    background: linear-gradient(120deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg, 28px);
    padding: 52px 48px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 26px;
    position: relative;
    overflow: hidden;
}
.cyn62-cta-band::after {
    content: '';
    position: absolute; right: -80px; top: -80px;
    width: 320px; height: 320px;
    background: radial-gradient(circle, var(--accent) 0%, transparent 65%);
    opacity: 0.18; filter: blur(20px);
}
.cyn62-cta-band h2 { margin: 0; }
.cyn62-cta-band p { margin: 8px 0 0; max-width: 46ch; }
.cyn62-cta-actions { display: flex; flex-wrap: wrap; gap: 14px; position: relative; z-index: 2; }
.cyn62-call { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 600; }

/* ---------- Footer (bigcta) ---------- */
.cyn62-foot { border-top: 1px solid var(--line); background: var(--surface); margin-top: 8px; }
.cyn62-foot-cta {
    text-align: center;
    padding: 64px 24px 8px;
    max-width: 720px;
    margin: 0 auto;
}
.cyn62-foot-cta h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.cyn62-foot-cta p { margin: 10px auto 26px; max-width: 50ch; }
.cyn62-foot-cols {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 36px;
    padding: 56px 0 36px;
    border-top: 1px solid var(--line);
    margin-top: 48px;
}
.cyn62-foot-cols h5 { font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 14px; }
.cyn62-foot-cols ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.cyn62-foot-cols a, .cyn62-foot-cols li { color: var(--ink-soft); font-size: 0.92rem; }
.cyn62-foot-cols a:hover { color: var(--accent-2); }
.cyn62-foot-about { font-size: 0.92rem; margin: 14px 0 16px; }
.cyn62-foot-bottom {
    display: flex; flex-wrap: wrap; gap: 12px;
    justify-content: space-between;
    padding: 22px 0 40px;
    border-top: 1px solid var(--line);
    font-size: 0.84rem;
    color: var(--ink-soft);
}

/* ---------- Page hero (inner pages) ---------- */
.cyn62-page-hero { padding: calc(var(--nav-h) + 56px) 0 40px; position: relative; overflow: hidden; }
.cyn62-page-hero .hero-glow { opacity: 0.12; }
.cyn62-page-hero h1 { font-size: clamp(2rem, 4.6vw, 3rem); max-width: 16ch; }
.cyn62-page-hero p { font-size: 1.1rem; max-width: 54ch; }

/* ---------- Services catalog (accordion via DNA) ---------- */
[data-services-catalog] .service-item {
    background: var(--surface);
    border: 1px solid var(--line);
}
[data-services-catalog] .service-item h3 { color: var(--ink); font-size: 1.1rem; }
[data-services-catalog] .service-item p { font-size: 0.95rem; }
[data-services-catalog] .service-item ul { padding-left: 18px; color: var(--ink-soft); font-size: 0.92rem; }
.svc-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.svc-meta span { font-family: 'IBM Plex Mono', monospace; font-size: 0.72rem; letter-spacing: 0.05em; padding: 4px 10px; border-radius: 100px; background: var(--surface-2); border: 1px solid var(--line); color: var(--accent-2); }

/* ---------- Contact ---------- */
.cyn62-contact { padding-bottom: 20px; }
.contact-info h3 { margin-bottom: 18px; }
.contact-block { margin-bottom: 18px; display: flex; gap: 14px; align-items: flex-start; }
.contact-block .dna-ic { color: var(--accent-2); margin-top: 2px; }
.contact-block b { display: block; color: var(--ink); font-size: 0.95rem; }
.contact-block span, .contact-block a { color: var(--ink-soft); font-size: 0.93rem; }
.contact-block a:hover { color: var(--accent-2); }

/* ---------- Booking (compact, custom) ---------- */
.cyn62-book {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg, 24px);
    padding: 26px;
    max-width: 560px;
}
.cyn62-book-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.cyn62-book-head h3 { margin: 0; font-size: 1.15rem; }
.cyn62-book-head span { color: var(--ink-soft); font-size: 0.82rem; }
.cyn62-dots { display: flex; gap: 8px; margin-bottom: 22px; }
.cyn62-dot {
    flex: 1; height: 5px; border-radius: 100px; background: var(--surface-2);
    transition: background 0.25s;
}
.cyn62-dot.is-active, .cyn62-dot.is-done { background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.cyn62-book-step label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 10px; }
.cyn62-opt {
    width: 100%; text-align: left; cursor: pointer;
    background: var(--surface-2); border: 1px solid var(--line);
    border-radius: 12px; padding: 14px 16px; margin-bottom: 10px;
    display: flex; align-items: center; gap: 13px; color: var(--ink);
    font-family: inherit; transition: border-color 0.18s, background 0.18s;
}
.cyn62-opt:hover { border-color: var(--accent); }
.cyn62-opt.is-sel { border-color: var(--accent); background: rgba(255,255,255,0.05); }
.cyn62-opt .dna-ic { color: var(--accent-2); }
.cyn62-opt b { display: block; font-size: 0.96rem; }
.cyn62-opt small { color: var(--ink-soft); font-size: 0.82rem; }
.cyn62-opt .cyn62-dur { margin-left: auto; font-family: 'IBM Plex Mono', monospace; font-size: 0.76rem; color: var(--accent-2); white-space: nowrap; }
.cyn62-col { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cyn62-chip {
    cursor: pointer; text-align: center;
    background: var(--surface-2); border: 1px solid var(--line);
    border-radius: 10px; padding: 11px 8px; color: var(--ink);
    font-family: inherit; font-size: 0.86rem; transition: border-color 0.18s, background 0.18s;
}
.cyn62-chip:hover { border-color: var(--accent); }
.cyn62-chip.is-sel { border-color: var(--accent); background: rgba(255,255,255,0.05); color: var(--accent-2); }
.cyn62-chip b { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 1.05rem; }
.cyn62-chip small { font-size: 0.72rem; color: var(--ink-soft); }
.cyn62-field { margin-bottom: 14px; }
.cyn62-field input, .cyn62-field textarea {
    width: 100%; background: var(--bg); border: 1px solid var(--line);
    border-radius: 10px; padding: 12px 14px; color: var(--ink);
    font-family: inherit; font-size: 0.94rem;
}
.cyn62-field input:focus, .cyn62-field textarea:focus { outline: none; border-color: var(--accent); }
.cyn62-summary { background: var(--surface-2); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin-bottom: 16px; }
.cyn62-summary div { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; font-size: 0.88rem; }
.cyn62-summary div span:first-child { color: var(--ink-soft); }
.cyn62-book-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; }
.cyn62-book-nav .btn { flex: 1; justify-content: center; }
.cyn62-done { text-align: center; padding: 14px 0; }
.cyn62-check {
    width: 60px; height: 60px; margin: 0 auto 16px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.05); border: 1px solid var(--accent);
    color: var(--accent-2); font-size: 1.6rem;
}

/* ---------- Privacy / prose ---------- */
.cyn62-prose { max-width: 760px; margin: 0 auto; }
.cyn62-prose h2 { font-size: 1.4rem; margin-top: 40px; }
.cyn62-prose p, .cyn62-prose li { color: var(--ink-soft); }
.cyn62-prose ul { padding-left: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
    .cyn62-split, .cyn62-about { grid-template-columns: 1fr; gap: 32px; }
    .cyn62-metrics { grid-template-columns: repeat(2, 1fr); }
    .cyn62-svc-grid { grid-template-columns: repeat(2, 1fr); }
    .cyn62-steps { grid-template-columns: repeat(2, 1fr); gap: 28px 0; }
    .cyn62-step:nth-child(2)::after { display: none; }
    .cyn62-foot-cols { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 680px) {
    .cyn62-top { display: none; }
    .cyn62-links {
        position: fixed; inset: var(--nav-h) 0 auto 0;
        flex-direction: column; align-items: stretch;
        background: var(--surface); border-bottom: 1px solid var(--line);
        padding: 14px 18px; gap: 4px;
        transform: translateY(-130%); transition: transform 0.28s ease;
        max-height: calc(100vh - var(--nav-h)); overflow: auto;
    }
    .cyn62-links.open { transform: none; }
    .cyn62-links .btn { margin: 8px 0 0; justify-content: center; }
    .cyn62-burger { display: flex; }
    .cyn62-svc-grid, .cyn62-metrics, .cyn62-steps { grid-template-columns: 1fr; }
    .cyn62-step::after { display: none !important; }
    .cyn62-foot-cols { grid-template-columns: 1fr; }
    .cyn62-cta-band { padding: 36px 26px; }
    .cyn62-col { grid-template-columns: 1fr; }
}