/* Fotocopias Perú — design system */
:root {
  --ink: #0E1726;
  --ink-2: #1B2638;
  --text: #1E2533;
  --muted: #5A6475;
  --line: #E4E7EE;
  --soft: #F5F6FA;
  --white: #fff;
  --brand: #D1006B;
  --brand-600: #B0005A;
  --brand-50: #FFF0F7;
  --cyan: #1B7FD0;
  --cyan-50: #EAF4FD;
  --yellow: #FFC20E;
  --k: #16181D;
  --wa: #0F8A43;
  --wa-600: #0B7438;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(14, 23, 38, .06), 0 8px 24px rgba(14, 23, 38, .08);
  --shadow-lg: 0 24px 60px rgba(14, 23, 38, .18);
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --wrap: 1200px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { overflow-x: clip; margin: 0; font-family: var(--font); font-size: 1.0625rem; line-height: 1.6; color: var(--text); background: var(--white); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg { display: block; max-width: 100%; }
a { color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--brand); }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.15; color: var(--ink); letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.wrap-narrow { max-width: 820px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.sr-only, .hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; z-index: 100; }
.skip:focus { top: 12px; color: #fff; }

.ic { width: 22px; height: 22px; flex: none; }
.ic-sm { width: 16px; height: 16px; }
.ic-xl { width: 56px; height: 56px; }

/* type */
.h1 { font-size: clamp(2rem, 3.9vw, 3.15rem); font-weight: 800; letter-spacing: -.03em; }
.h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 800; }
.h3 { font-size: 1.3rem; font-weight: 700; }
.h4 { font-size: 1.08rem; font-weight: 700; }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 62ch; }
.eyebrow { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); margin-bottom: .9rem; }
.eyebrow-pill { display: inline-flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px 7px 10px; color: var(--ink); letter-spacing: .06em; box-shadow: var(--shadow); }
.dotline { display: inline-flex; gap: 3px; }
.dotline i { width: 5px; height: 14px; border-radius: 3px; background: var(--cyan); }
.dotline i:nth-child(2) { background: var(--brand); height: 18px; }
.dotline i:nth-child(3) { background: var(--yellow); }
.dotline i:nth-child(4) { background: var(--k); height: 10px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 12px 22px; border-radius: 999px; border: 2px solid transparent; font-weight: 700; font-size: 1rem; line-height: 1.1; text-decoration: none; cursor: pointer; transition: transform .15s ease, background .15s ease, box-shadow .15s ease, color .15s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-lg { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }
.btn-sm { min-height: 42px; padding: 8px 18px; font-size: .95rem; }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 8px 20px rgba(209, 0, 107, .28); }
.btn-primary:hover { background: var(--brand-600); color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: var(--wa-600); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn[disabled] { opacity: .6; pointer-events: none; }

/* topbar + header */
.topbar { background: var(--ink); color: #C9D1DE; font-size: .84rem; }
.topbar .wrap { white-space: nowrap; display: flex; gap: 22px; align-items: center; min-height: 36px; }
.topbar span, .topbar a { display: inline-flex; align-items: center; gap: 6px; }
.topbar-phone { margin-left: auto; color: #fff; font-weight: 700; text-decoration: none; }
.topbar-phone:hover { color: var(--yellow); }

.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.header.scrolled { border-color: var(--line); box-shadow: 0 6px 24px rgba(14, 23, 38, .06); }
.header-in { display: flex; align-items: center; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); flex: none; }
.brand:hover { color: var(--ink); }
.logo-mark { width: 46px; height: 30px; }
.logo-mark .k { stroke: var(--k); }
.brand-light .logo-mark .k { stroke: #fff; }
.brand-name { font-weight: 800; font-size: 1.22rem; letter-spacing: -.02em; }
.brand-name b { color: var(--brand); font-weight: 800; margin-left: 4px; }
.brand-light { color: #fff; }
.brand-light:hover { color: #fff; }

.nav { margin-left: auto; }
.nav-list { display: flex; gap: 4px; list-style: none; align-items: center; }
.nav-link { white-space: nowrap; display: inline-flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 999px; font-weight: 600; font-size: .98rem; color: var(--ink); text-decoration: none; background: none; border: 0; cursor: pointer; }
.nav-link:hover, .nav-link[aria-current] { background: var(--soft); color: var(--ink); }
.has-dd { position: relative; }
.dd { position: absolute; top: calc(100% + 10px); left: 50%; transform: translate(-50%, 6px); width: 400px; list-style: none; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 10px; opacity: 0; visibility: hidden; transition: opacity .15s, transform .15s, visibility .15s; }
.has-dd.open .dd { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dd a { display: flex; gap: 14px; padding: 12px; border-radius: 12px; text-decoration: none; color: var(--text); }
.dd a:hover { background: var(--soft); }
.dd .ic { color: var(--brand); margin-top: 2px; }
.dd strong { display: block; color: var(--ink); font-size: .98rem; }
.dd small { display: block; color: var(--muted); font-size: .86rem; line-height: 1.45; }
.dd-btn .ic { transition: transform .2s; }
.has-dd.open .dd-btn .ic { transform: rotate(180deg); }
.nav-mobile-cta { display: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.burger { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line); background: #fff; align-items: center; justify-content: center; cursor: pointer; }

.lang { position: relative; }
.lang-btn { display: inline-flex; align-items: center; gap: 6px; height: 42px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-weight: 700; font-size: .9rem; cursor: pointer; }
.lang-btn .ic:first-child { width: 18px; height: 18px; color: var(--muted); }
.lang-menu { position: absolute; right: 0; top: calc(100% + 8px); list-style: none; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 6px; min-width: 160px; display: none; }
.lang.open .lang-menu { display: block; }
.lang-menu a { display: block; padding: 10px 14px; border-radius: 10px; text-decoration: none; color: var(--ink); font-weight: 600; }
.lang-menu a:hover { background: var(--soft); }
.lang-menu a[aria-current] { color: var(--brand); }

/* hero */
.hero { position: relative; padding: 56px 0 40px; overflow: hidden; background:
  radial-gradient(900px 500px at 88% 10%, rgba(27, 127, 208, .10), transparent 60%),
  radial-gradient(700px 480px at 70% 90%, rgba(209, 0, 107, .08), transparent 60%),
  linear-gradient(180deg, #FAFBFD, #fff); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero-copy .lead { margin-bottom: 28px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 26px; }
.center-btns { justify-content: center; }
.hero-points { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--ink); font-weight: 600; font-size: .96rem; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; }
.hero-points .ic { color: #fff; background: var(--wa); border-radius: 50%; padding: 3px; width: 20px; height: 20px; }
.hero-visual { position: relative; max-width: 470px; justify-self: center; width: 100%; }
.hero-photo { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 4.6; box-shadow: var(--shadow-lg); background: #E9ECF2; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; }
.hero-cmyk { position: absolute; right: -14px; top: 26px; display: flex; flex-direction: column; gap: 6px; }
.hero-cmyk i, .cmyk-bar i { display: block; }
.hero-cmyk i { width: 10px; height: 44px; border-radius: 6px; background: var(--cyan); }
.hero-cmyk i:nth-child(2) { background: var(--brand); height: 64px; }
.hero-cmyk i:nth-child(3) { background: var(--yellow); }
.hero-cmyk i:nth-child(4) { background: var(--k); height: 28px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 48px 0 0; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stats > div { background: #fff; padding: 22px 24px; display: flex; flex-direction: column-reverse; }
.stats dt { color: var(--muted); font-size: .92rem; }
.stats dd { margin: 0; font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; color: var(--ink); letter-spacing: -.03em; line-height: 1.1; }
.stats > div:nth-child(1) dd { color: var(--cyan); }
.stats > div:nth-child(2) dd { color: var(--brand); }
.stats > div:nth-child(3) dd { color: #D99A00; }

.audiences { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.aud-in { display: flex; align-items: center; gap: 28px; padding-top: 18px; padding-bottom: 18px; }
.aud-in p { margin: 0; font-weight: 700; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); flex: none; }
.aud-in ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.aud-in li { padding: 6px 14px; border-radius: 999px; background: var(--soft); font-weight: 600; font-size: .92rem; color: var(--ink); }

/* sections */
.section { padding: 88px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: var(--ink); color: #C9D1DE; }
.section-dark .h2, .section-dark .h3, .section-dark .h4 { color: #fff; }
.section-dark .lead { color: #AAB4C4; }
.section-dark .eyebrow { color: var(--yellow); }
.sec-head { margin-bottom: 44px; }
.sec-head.center .lead { margin-left: auto; margin-right: auto; }
.section .h2 + .cards, .section .h2 + .groups, .section .h2 + .uses { margin-top: 32px; }

/* cards */
.cards { display: grid; gap: 22px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-3:has(> :nth-child(2):last-child) { grid-template-columns: repeat(2, 1fr); }
.cards-4:has(> :nth-child(3):last-child) { grid-template-columns: repeat(3, 1fr); }
.card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: transform .2s, box-shadow .2s, border-color .2s; display: flex; flex-direction: column; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card p { color: var(--muted); }
.card .h3 a { color: var(--ink); text-decoration: none; }
.stretched::after { content: ''; position: absolute; inset: 0; border-radius: inherit; }
.card-ic { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 18px; background: var(--cyan-50); color: var(--cyan); }
.card-ic .ic { width: 28px; height: 28px; }
.card-print .card-ic { background: var(--brand-50); color: var(--brand); }
.card-promo .card-ic { background: #FFF6DB; color: #B47F00; }
.card-svc { border-top: 4px solid var(--cyan); }
.card-svc.card-print { border-top-color: var(--brand); }
.card-svc.card-promo { border-top-color: var(--yellow); }
.card-link { margin-top: auto; padding-top: 14px; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--brand); text-decoration: none; }
.ticks { list-style: none; display: grid; gap: 8px; margin-bottom: 8px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks .ic { color: var(--wa); margin-top: 4px; }
.section-dark .card { background: var(--ink-2); border-color: rgba(255, 255, 255, .08); }
.section-dark .card p { color: #AAB4C4; }
.section-dark .card .h3 a { color: #fff; }
.section-dark .card-ic { background: rgba(255, 255, 255, .08); color: var(--yellow); }
.section-dark .card-link { color: var(--yellow); }
.section-dark .card:hover { border-color: rgba(255, 194, 14, .5); }

/* steps */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: s; position: relative; }
.steps li { position: relative; background: #fff; border-radius: var(--radius); padding: 28px 24px; border: 1px solid var(--line); }
.steps p { color: var(--muted); margin: 0; font-size: .98rem; }
.step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; font-weight: 800; color: #fff; background: var(--cyan); margin-bottom: 16px; }
.steps li:nth-child(2) .step-n { background: var(--brand); }
.steps li:nth-child(3) .step-n { background: #E3A600; }
.steps li:nth-child(4) .step-n { background: var(--k); }

/* features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 40px; }
.feature .ic { width: 44px; height: 44px; padding: 10px; border-radius: 14px; background: var(--brand-50); color: var(--brand); margin-bottom: 14px; }
.feature:nth-child(3n+2) .ic { background: var(--cyan-50); color: var(--cyan); }
.feature:nth-child(3n) .ic { background: #FFF6DB; color: #B47F00; }
.feature p { color: var(--muted); margin: 0; }

/* split + secure list */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.secure-list { list-style: none; display: grid; gap: 12px; }
.secure-list li { display: flex; gap: 14px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; font-weight: 600; color: var(--ink); }
.secure-list .ic { color: var(--wa); }
.secure-list-dark li { background: var(--ink-2); border-color: rgba(255, 255, 255, .08); color: #fff; }
.secure-list-dark .ic { color: var(--yellow); }
.split .btn { margin-top: 12px; }

/* faq */
.faq { display: grid; gap: 12px; margin-top: 32px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; transition: box-shadow .2s; }
.faq details[open] { box-shadow: var(--shadow); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 20px 0; font-weight: 700; color: var(--ink); cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { transition: transform .2s; color: var(--brand); }
.faq details[open] summary .ic { transform: rotate(180deg); }
.faq details p { color: var(--muted); padding-bottom: 20px; margin: 0; }

/* page heroes */
.page-hero { padding: 36px 0 64px; background: linear-gradient(180deg, #F7F8FB, #fff); border-bottom: 1px solid var(--line); }
.page-hero-plain { padding-bottom: 40px; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; font-size: .88rem; color: var(--muted); margin-bottom: 28px; }
.crumbs li + li::before { content: '/'; margin-right: 6px; color: #B6BCC8; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--brand); }
.ph-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 48px; align-items: center; }
.ph-points { list-style: none; display: grid; gap: 12px; }
.ph-points li { display: flex; gap: 14px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; font-weight: 700; color: var(--ink); box-shadow: var(--shadow); }
.ph-points .ic { color: #fff; background: var(--brand); border-radius: 10px; padding: 5px; width: 30px; height: 30px; }
.page-hero-copies .ph-points .ic { background: var(--cyan); }
.page-hero-promo .ph-points .ic { background: #E3A600; }
.ph-badge { background: var(--ink); color: #fff; border-radius: 24px; padding: 32px; box-shadow: var(--shadow-lg); }
.ph-badge > .ic { color: var(--yellow); margin-bottom: 18px; }
.stats-mini { grid-template-columns: 1fr; margin: 0; background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .1); }
.stats-mini > div { background: var(--ink); padding: 14px 4px; }
.stats-mini dt { color: #AAB4C4; }
.stats-mini dd { color: #fff !important; font-size: 1.6rem; }
.nf-code { font-size: clamp(5rem, 16vw, 9rem); font-weight: 800; line-height: 1; margin: 0 0 8px; background: linear-gradient(90deg, var(--cyan), var(--brand), var(--yellow)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.groups { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.group { background: var(--soft); border-radius: var(--radius); padding: 24px; }
.uses { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.uses-3 { grid-template-columns: repeat(3, 1fr); }
.use { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; border-left: 4px solid var(--cyan); }
.use:nth-child(2) { border-left-color: var(--brand); }
.use:nth-child(3) { border-left-color: var(--yellow); }
.use:nth-child(4) { border-left-color: var(--k); }
.use p { color: var(--muted); margin: 0; }

/* CTA band */
.cta-band { background: linear-gradient(120deg, var(--ink) 0%, #1A2440 60%, #2A1633 100%); color: #fff; padding: 64px 0; position: relative; overflow: hidden; }
.cta-band::after { content: ''; position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(209, 0, 107, .45), transparent 70%); }
.cta-in { display: flex; justify-content: space-between; align-items: center; gap: 32px; position: relative; z-index: 1; }
.cta-in .h2 { color: #fff; margin-bottom: 8px; }
.cta-in p { color: #C9D1DE; margin: 0; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 12px; }

/* form */
.section-form { background: linear-gradient(180deg, var(--soft), #fff); }
.form-split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: start; }
.page-hero-contact + .section-form .form-split { grid-template-columns: 1.2fr .8fr; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 32px; box-shadow: var(--shadow); }
.form-card > .muted { margin-bottom: 24px; }
.form-aside > .btn { margin-top: 20px; }
.contact-list { list-style: none; display: grid; gap: 14px; margin: 24px 0 0; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list li:nth-child(2) .ic { color: var(--wa); }
.contact-list .ic { width: 42px; height: 42px; padding: 10px; border-radius: 12px; background: #fff; border: 1px solid var(--line); color: var(--brand); }
.contact-list small { display: block; color: var(--muted); font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.contact-list a, .contact-list span { color: var(--ink); font-weight: 600; text-decoration: none; }
.contact-list a:hover { color: var(--brand); }
.aside-btns { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4 / 3; background: var(--soft); margin-bottom: 12px; }
.map iframe { width: 100%; height: 100%; border: 0; }

.lead-form { display: grid; gap: 18px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: end; }
.field { display: grid; gap: 6px; }
.field label, .chips-field legend { font-weight: 700; font-size: .92rem; color: var(--ink); }
.field small { font-weight: 500; color: var(--muted); }
.req { color: var(--brand); }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid #D5DAE3; border-radius: 12px; background: #fff; font-size: 1rem; transition: border-color .15s, box-shadow .15s; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(27, 127, 208, .15); }
.field .invalid, .chips-field.invalid .chip span, .check.invalid span { border-color: #D93025 !important; }
.chips-field { border: 0; padding: 0; margin: 0; }
.chips-field legend { margin-bottom: 10px; padding: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-flex; align-items: center; min-height: 42px; padding: 8px 16px; border: 1.5px solid #D5DAE3; border-radius: 999px; font-weight: 600; font-size: .95rem; cursor: pointer; transition: all .15s; user-select: none; }
.chip span:hover { border-color: var(--ink); }
.chip input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip input:focus-visible + span { outline: 3px solid var(--cyan); outline-offset: 2px; }
.file-field input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.file-drop { display: flex !important; gap: 14px; align-items: center; padding: 16px 18px; border: 1.5px dashed #BAC2D0; border-radius: 14px; cursor: pointer; background: var(--soft); transition: border-color .15s, background .15s; }
.file-drop:hover, .file-drop.drag { border-color: var(--cyan); background: var(--cyan-50); }
.file-drop .ic { color: var(--cyan); width: 28px; height: 28px; }
.file-drop small { display: block; }
.file-drop em { display: block; font-style: normal; color: var(--wa); font-weight: 700; font-size: .9rem; }
.file-field input:focus-visible + * , .file-field:focus-within .file-drop { outline: 3px solid var(--cyan); outline-offset: 2px; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: .93rem; color: var(--muted); cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--brand); flex: none; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; }
.secure-note { display: inline-flex; align-items: center; gap: 6px; margin: 0; font-size: .86rem; color: var(--muted); }
.secure-note .ic { color: var(--wa); }
.form-ok, .form-err { border-radius: 14px; padding: 18px; }
.form-ok { display: flex; gap: 14px; background: #E7F6EE; color: #0B5A2E; }
.form-ok .ic { width: 32px; height: 32px; padding: 6px; border-radius: 50%; background: var(--wa); color: #fff; }
.form-ok strong { color: #0B5A2E; font-size: 1.08rem; }
.form-ok p { margin: 4px 0 0; }
.form-err { background: #FFF1F0; color: #8A1C12; }
.form-err p { margin: 0 0 12px; }

/* prose */
.prose h2 { margin-top: 2em; }
.prose p { color: #3A4252; }

/* footer */
.footer { background: var(--ink); color: #AAB4C4; font-size: .96rem; position: relative; }
.cmyk-bar { display: flex; height: 6px; }
.cmyk-bar i { flex: 1; background: var(--cyan); }
.cmyk-bar i:nth-child(2) { background: var(--brand); }
.cmyk-bar i:nth-child(3) { background: var(--yellow); }
.cmyk-bar i:nth-child(4) { background: var(--k); border-top: 1px solid #2A3345; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.1fr .9fr; gap: 40px; padding-top: 64px; padding-bottom: 40px; }
.footer-tag { margin: 18px 0 20px; max-width: 34ch; }
.footer-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.footer-h { color: #fff; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 14px; }
.footer-h + ul + .footer-h { margin-top: 26px; }
.footer ul { list-style: none; display: grid; gap: 8px; }
.footer a { color: #D5DCE7; text-decoration: none; }
.footer a:hover { color: var(--yellow); }
.footer address { font-style: normal; display: grid; gap: 12px; }
.footer address p { display: flex; gap: 10px; margin: 0; }
.footer address .ic { margin-top: 4px; color: var(--yellow); }
.hours { margin: 0; display: grid; gap: 10px; }
.hours div { display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px dashed rgba(255, 255, 255, .12); padding-bottom: 8px; }
.hours dd { white-space: nowrap; margin: 0; color: #fff; font-weight: 600; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 22px; padding-bottom: 28px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .88rem; }
.footer-bottom p { margin: 0; }

/* sticky mobile bar */
.sticky-bar { display: none; }

/* reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------------- chatbot ---------------- */
.fpc-launcher { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 64px; height: 64px; border-radius: 50%; border: 0; cursor: pointer; background: var(--ink); color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px rgba(14, 23, 38, .35); transition: transform .2s; }
.fpc-launcher:hover { transform: scale(1.06); }
.fpc-launcher::before { content: ''; position: absolute; inset: -4px; border-radius: 50%; background: conic-gradient(var(--cyan), var(--brand), var(--yellow), var(--k), var(--cyan)); z-index: -1; }
.fpc-launcher .ic { width: 28px; height: 28px; }
.fpc-launcher .fpc-dot { position: absolute; top: 4px; right: 4px; width: 14px; height: 14px; border-radius: 50%; background: #22C55E; border: 2.5px solid var(--ink); }
.fpc-teaser { position: fixed; right: 96px; bottom: 34px; z-index: 60; max-width: 250px; background: #fff; border-radius: 16px 16px 4px 16px; box-shadow: var(--shadow-lg); padding: 14px 36px 14px 16px; font-size: .94rem; font-weight: 600; color: var(--ink); cursor: pointer; animation: pop .3s ease; border: 1px solid var(--line); }
.fpc-teaser button { position: absolute; top: 6px; right: 6px; border: 0; background: none; cursor: pointer; color: var(--muted); padding: 4px; }
.fpc-teaser .ic { width: 16px; height: 16px; }
@keyframes pop { from { opacity: 0; transform: translateY(8px) scale(.96); } }
.fpc-panel { position: fixed; right: 22px; bottom: 100px; z-index: 61; width: 390px; max-width: calc(100vw - 24px); height: min(640px, calc(100vh - 130px)); background: #fff; border-radius: 22px; box-shadow: 0 30px 80px rgba(14, 23, 38, .3); display: flex; flex-direction: column; overflow: hidden; animation: pop .25s ease; border: 1px solid var(--line); }
.fpc-panel[hidden] { display: none; }
.fpc-head { background: var(--ink); color: #fff; padding: 16px 16px 14px 18px; display: flex; gap: 12px; align-items: center; }
.fpc-av { width: 42px; height: 42px; border-radius: 14px; background: #fff; display: grid; place-items: center; flex: none; }
.fpc-av .logo-mark { width: 32px; height: 22px; }
.fpc-head strong { display: block; font-size: 1rem; }
.fpc-head small { display: flex; align-items: center; gap: 6px; color: #AAB4C4; font-size: .8rem; }
.fpc-head small::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #22C55E; }
.fpc-head small.closed::before { background: var(--yellow); }
.fpc-x { margin-left: auto; width: 38px; height: 38px; border-radius: 10px; border: 0; background: rgba(255, 255, 255, .08); color: #fff; cursor: pointer; display: grid; place-items: center; }
.fpc-x:hover { background: rgba(255, 255, 255, .16); }
.fpc-actions { display: flex; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: #FAFBFD; }
.fpc-actions a, .fpc-actions button { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 6px; font-size: .84rem; font-weight: 700; padding: 8px 10px; border-radius: 999px; text-decoration: none; border: 1.5px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.fpc-actions .wa { background: var(--wa); color: #fff; border-color: var(--wa); }
.fpc-actions .ic { width: 16px; height: 16px; }
.fpc-log { flex: 1; overflow-y: auto; padding: 18px 16px; display: flex; flex-direction: column; gap: 10px; background: #F7F8FB; scroll-behavior: smooth; }
.fpc-msg { max-width: 86%; padding: 11px 14px; border-radius: 16px; font-size: .95rem; line-height: 1.5; white-space: pre-line; word-wrap: break-word; }
.fpc-bot { background: #fff; border: 1px solid var(--line); color: var(--text); border-bottom-left-radius: 4px; align-self: flex-start; }
.fpc-bot a { color: var(--brand); font-weight: 700; }
.fpc-user { background: var(--ink); color: #fff; border-bottom-right-radius: 4px; align-self: flex-end; }
.fpc-quick { display: flex; flex-wrap: wrap; gap: 6px; align-self: flex-start; max-width: 100%; }
.fpc-quick button, .fpc-quick a { border: 1.5px solid var(--brand); color: var(--brand); background: #fff; border-radius: 999px; padding: 7px 13px; font-size: .88rem; font-weight: 700; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.fpc-quick button:hover, .fpc-quick a:hover { background: var(--brand); color: #fff; }
.fpc-quick .wa { border-color: var(--wa); color: var(--wa); }
.fpc-quick .wa:hover { background: var(--wa); color: #fff; }
.fpc-quick .ic { width: 16px; height: 16px; }
.fpc-summary { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; font-size: .9rem; align-self: stretch; }
.fpc-summary dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; }
.fpc-summary dt { color: var(--muted); font-weight: 600; }
.fpc-summary dd { margin: 0; color: var(--ink); word-break: break-word; }
.fpc-summary small { display: block; margin-top: 8px; color: var(--muted); }
.fpc-typing { display: inline-flex; gap: 4px; align-items: flex-end; height: 18px; }
.fpc-typing i { width: 5px; border-radius: 3px; background: var(--cyan); animation: bars 1s ease-in-out infinite; height: 8px; }
.fpc-typing i:nth-child(2) { background: var(--brand); animation-delay: .15s; }
.fpc-typing i:nth-child(3) { background: var(--yellow); animation-delay: .3s; }
.fpc-typing i:nth-child(4) { background: var(--k); animation-delay: .45s; }
@keyframes bars { 50% { height: 18px; } }
.fpc-form { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line); background: #fff; }
.fpc-form input { flex: 1; min-width: 0; min-height: 46px; border: 1.5px solid #D5DAE3; border-radius: 999px; padding: 0 16px; font-size: 1rem; }
.fpc-form input:focus { outline: 0; border-color: var(--cyan); }
.fpc-form button { width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--brand); color: #fff; cursor: pointer; display: grid; place-items: center; flex: none; }
.fpc-form button .ic { width: 20px; height: 20px; }
.fpc-note { font-size: .74rem; color: var(--muted); text-align: center; padding: 0 12px 10px; background: #fff; margin: 0; }

/* ---------------- responsive ---------------- */
@media (max-width: 1400px) {
  .nav-faq { display: none; }
}
@media (max-width: 1240px) {
  .nav-link { padding: 10px 9px; font-size: .94rem; }
  .hide-md { display: none; }
}
@media (max-width: 1100px) {
  .nav-link { padding: 10px 10px; }
  .hide-md { display: none; }
  .cards-4, .groups, .uses { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  :root { --header-h: 64px; }
  .burger { display: inline-flex; }
  .header { backdrop-filter: none; -webkit-backdrop-filter: none; background: #fff; }
  .nav-faq { display: list-item; }
  .nav { position: fixed; inset: calc(var(--header-h) + 36px) 0 0 0; background: #fff; padding: 16px 20px 120px; overflow-y: auto; transform: translateX(100%); visibility: hidden; transition: transform .25s ease, visibility .25s; margin: 0; border-top: 1px solid var(--line); }
  .nav.open { transform: none; visibility: visible; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list > li { border-bottom: 1px solid var(--line); }
  .nav-link { width: 100%; justify-content: space-between; padding: 16px 4px; font-size: 1.08rem; border-radius: 0; }
  .nav-link:hover { background: none; }
  .dd { position: static; transform: none; width: auto; box-shadow: none; border: 0; padding: 0 0 10px; display: none; opacity: 1; visibility: visible; }
  .has-dd.open .dd { display: block; transform: none; }
  .nav-mobile-cta { display: grid; gap: 10px; margin-top: 20px; }
  .hero-grid, .ph-grid, .split, .form-split, .page-hero-contact + .section-form .form-split { grid-template-columns: 1fr; }
  .hero { padding-top: 36px; }
  .hero-visual { max-width: 420px; margin-top: 8px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 64px 0; }
  .cta-in { flex-direction: column; align-items: flex-start; }
  .ph-badge { display: none; }
  body { padding-bottom: 68px; }
  .sticky-bar { display: grid; grid-template-columns: 1fr 1fr 1.6fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 55; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 24px rgba(14, 23, 38, .08); padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); gap: 8px; }
  .sticky-bar a { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 48px; border-radius: 12px; font-weight: 700; font-size: .92rem; text-decoration: none; color: var(--ink); background: var(--soft); }
  .sticky-bar a:nth-child(2) { color: var(--wa); }
  .sticky-bar .sticky-main { background: var(--brand); color: #fff; }
  .fpc-launcher { bottom: 84px; right: 16px; width: 58px; height: 58px; }
  .fpc-teaser { bottom: 94px; right: 86px; }
  .fpc-panel { right: 12px; left: 12px; width: auto; bottom: 12px; top: 12px; height: auto; max-width: none; z-index: 70; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .wrap { padding: 0 16px; }
  .topbar .hide-sm { display: none; }
  .topbar .wrap { gap: 10px; font-size: .74rem; }
  .topbar .wrap > span .ic { display: none; }
  .brand-name { font-size: 1.08rem; }
  .logo-mark { width: 38px; height: 26px; }
  .lang-btn span { display: none; }
  .lang-btn { padding: 0 10px; }
  .cards-3, .cards-4, .cards-3:has(> :nth-child(2):last-child), .cards-4:has(> :nth-child(3):last-child), .groups, .uses, .uses-3, .features, .steps, .grid-2 { grid-template-columns: 1fr; }
  .hero-btns .btn, .cta-btns .btn { width: 100%; }
      .hero-cmyk { right: -8px; }
  .aud-in { flex-direction: column; align-items: flex-start; gap: 12px; }
  .form-card { padding: 22px 18px; border-radius: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .stats > div { padding: 16px 18px; }
  .card { padding: 24px; }
}

body.menu-open .fpc-launcher, body.menu-open .fpc-teaser { display: none; }
.fpc-launcher { transition: transform .2s, opacity .2s; }
.fpc-launcher.fpc-away:not([aria-expanded="true"]) { opacity: 0; transform: scale(.6); pointer-events: none; }
.fpc-launcher.fpc-away:not([aria-expanded="true"]) ~ .fpc-teaser { display: none; }