/* ==========================================================================
   Corporate Copiers — Design System
   Modern, fast, dependency-free. Brand: indigo + green.
   ========================================================================== */

/* ---- Design tokens ---- */
:root {
  /* Brand */
  --navy-900: #14146b;
  --navy-800: #1e1e7a;
  --navy-700: #2a2a8f;   /* primary */
  --navy-600: #3a3aa6;
  --navy-100: #e9e9f7;
  --green-700: #228066;
  --green-600: #2e9b78;  /* accent */
  --green-500: #38b08a;
  --green-100: #e2f4ee;

  /* Neutrals */
  --ink: #14161d;
  --ink-soft: #3b4252;
  --muted: #6b7280;
  --line: #e7e9ee;
  --bg: #ffffff;
  --bg-soft: #f6f7fb;
  --bg-tint: #f0f2f9;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(20,22,29,.06), 0 1px 3px rgba(20,22,29,.05);
  --shadow-md: 0 4px 6px -1px rgba(20,22,29,.07), 0 10px 24px -6px rgba(20,22,29,.10);
  --shadow-lg: 0 20px 45px -12px rgba(20,20,107,.28);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;

  /* Type */
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --maxw: 1180px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { line-height: 1.15; font-weight: 800; letter-spacing: -.02em; color: var(--navy-900); }

/* ---- Layout helpers ---- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; }
.section { padding: 86px 0; }
.section--tint { background: var(--bg-soft); }
.section--navy { background: linear-gradient(135deg, var(--navy-800), var(--navy-900)); color: #fff; }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--green-600); margin-bottom: 14px;
}
.section--navy .eyebrow { color: var(--green-500); }
.section-head { max-width: 680px; margin: 0 auto 52px; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.section-head p { color: var(--muted); font-size: 1.08rem; margin-top: 14px; }
.section--navy .section-head h2 { color: #fff; }
.section--navy .section-head p { color: rgba(255,255,255,.78); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px; font-weight: 700; font-size: .98rem;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .18s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--green-600); color: #fff; box-shadow: 0 8px 20px -6px rgba(46,155,120,.6); }
.btn--primary:hover { background: var(--green-700); transform: translateY(-2px); box-shadow: 0 12px 26px -6px rgba(46,155,120,.7); }
.btn--navy { background: var(--navy-700); color: #fff; }
.btn--navy:hover { background: var(--navy-800); transform: translateY(-2px); }
.btn--ghost { background: rgba(255,255,255,.12); color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
.btn--ghost:hover { background: rgba(255,255,255,.2); }
.btn--outline { background: #fff; color: var(--navy-700); border: 1.5px solid var(--line); }
.btn--outline:hover { border-color: var(--navy-700); transform: translateY(-2px); }
.btn--lg { padding: 16px 34px; font-size: 1.05rem; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.86); backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .25s, box-shadow .25s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav__logo img { height: 42px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 6px; }
.nav__links a {
  padding: 9px 15px; border-radius: 9px; font-weight: 600; font-size: .96rem; color: var(--ink-soft);
  transition: color .15s, background .15s;
}
.nav__links a:hover { color: var(--navy-700); background: var(--navy-100); }
.nav__links a.is-active { color: var(--navy-700); }
.nav__cta { display: flex; align-items: center; gap: 12px; }
.nav__toggle { display: none; width: 44px; height: 44px; border-radius: 10px; color: var(--navy-700); }
.nav__toggle svg { width: 26px; height: 26px; margin: auto; }

/* ---- Hero ---- */
.hero { position: relative; overflow: hidden; background: var(--bg-tint); }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(900px 500px at 88% -10%, rgba(46,155,120,.16), transparent 60%),
    radial-gradient(800px 600px at 0% 110%, rgba(42,42,143,.12), transparent 55%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; padding: 84px 0 90px; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--line);
  padding: 7px 15px; border-radius: 999px; font-size: .84rem; font-weight: 600; color: var(--navy-700);
  box-shadow: var(--shadow-sm); margin-bottom: 22px;
}
.hero__badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green-600); }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); }
.hero h1 .accent { color: var(--green-600); }
.hero__lead { font-size: 1.16rem; color: var(--ink-soft); margin-top: 22px; max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__stats { display: flex; gap: 34px; margin-top: 44px; }
.hero__stats .num { font-size: 1.9rem; font-weight: 800; color: var(--navy-800); }
.hero__stats .lbl { font-size: .86rem; color: var(--muted); }
.hero__visual { position: relative; }
.hero__visual .card-img {
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 30px;
  border: 1px solid var(--line);
}
.hero__visual img { margin: auto; max-height: 380px; width: auto; }
.hero__float {
  position: absolute; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-md); padding: 13px 17px; display: flex; align-items: center; gap: 11px; font-size: .9rem; font-weight: 600;
}
.hero__float .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--green-100); color: var(--green-700); display: grid; place-items: center; }
.hero__float .ic svg { width: 20px; height: 20px; }
.hero__float--1 { top: 8%; left: -22px; }
.hero__float--2 { bottom: 9%; right: -16px; }

/* ---- Trust / partners ---- */
.partners { padding: 40px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.partners__row { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.partners__label { font-size: .82rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.partners__logos { display: flex; align-items: center; gap: 44px; flex-wrap: wrap; }
.partners__logos img { height: 30px; width: auto; opacity: .72; filter: grayscale(1); transition: opacity .2s, filter .2s; }
.partners__logos img:hover { opacity: 1; filter: none; }

/* ---- Offer / feature cards ---- */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.feature__ic {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-600)); color: #fff;
}
.feature__ic svg { width: 26px; height: 26px; }
.feature.alt .feature__ic { background: linear-gradient(135deg, var(--green-600), var(--green-700)); }
.feature h3 { font-size: 1.2rem; margin-bottom: 9px; }
.feature p { color: var(--muted); font-size: .98rem; }

/* ---- Product cards ---- */
.prod-tabs { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 44px; }
.prod-tabs button {
  padding: 10px 22px; border-radius: 999px; font-weight: 600; font-size: .95rem; color: var(--ink-soft);
  border: 1px solid var(--line); background: #fff; transition: all .18s;
}
.prod-tabs button:hover { border-color: var(--navy-600); color: var(--navy-700); }
.prod-tabs button.is-active { background: var(--navy-700); color: #fff; border-color: var(--navy-700); }

.product {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.product:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.product__media { background: var(--bg-soft); padding: 26px; aspect-ratio: 4/3; display: grid; place-items: center; }
.product__media img { max-height: 200px; width: auto; object-fit: contain; }
.product__body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.product__brand { font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--green-600); }
.product__body h3 { font-size: 1.16rem; margin: 6px 0 10px; }
.product__body p { color: var(--muted); font-size: .92rem; flex: 1; }
.product__tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 18px; }
.product__tags span { font-size: .76rem; font-weight: 600; padding: 4px 10px; border-radius: 7px; background: var(--navy-100); color: var(--navy-700); }
.product__foot a { font-weight: 700; color: var(--green-700); font-size: .92rem; display: inline-flex; align-items: center; gap: 6px; }
.product__foot a svg { width: 16px; height: 16px; transition: transform .15s; }
.product__foot a:hover svg { transform: translateX(3px); }
.is-hidden { display: none !important; }

/* ---- Service blocks ---- */
.svc { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.svc + .svc { margin-top: 84px; }
.svc:nth-child(even) .svc__media { order: 2; }
.svc__media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); background: var(--bg-soft); padding: 36px; display: grid; place-items: center; aspect-ratio: 4/3; }
.svc__media img { max-height: 280px; }
.svc h3 { font-size: 1.7rem; margin-bottom: 14px; }
.svc p { color: var(--ink-soft); margin-bottom: 18px; }
.checklist li { position: relative; padding-left: 32px; margin-bottom: 11px; color: var(--ink-soft); }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--green-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23228066' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;
}

/* ---- Alert / note ---- */
.note {
  display: flex; gap: 16px; padding: 22px 26px; border-radius: var(--radius); align-items: flex-start;
  background: #fff7ed; border: 1px solid #fed7aa; color: #9a3412;
}
.note svg { width: 26px; height: 26px; flex-shrink: 0; color: #ea580c; }
.note strong { color: #7c2d12; }

/* ---- CTA band ---- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: #fff; }
.cta-band p { color: rgba(255,255,255,.8); font-size: 1.1rem; margin: 16px auto 30px; max-width: 560px; }
.cta-band .hero__actions { justify-content: center; }

/* ---- Footer ---- */
.footer { background: var(--navy-900); color: rgba(255,255,255,.72); padding: 70px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.footer__logo { background: #fff; padding: 12px 16px; border-radius: 12px; display: inline-block; margin-bottom: 18px; }
.footer__logo img { height: 38px; }
.footer p { font-size: .94rem; line-height: 1.7; }
.footer h4 { color: #fff; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 18px; font-weight: 700; }
.footer__links li { margin-bottom: 11px; }
.footer__links a { font-size: .95rem; transition: color .15s; }
.footer__links a:hover { color: #fff; }
.footer__contact li { display: flex; gap: 11px; margin-bottom: 13px; font-size: .94rem; align-items: flex-start; }
.footer__contact svg { width: 18px; height: 18px; color: var(--green-500); flex-shrink: 0; margin-top: 3px; }
.footer__bottom { margin-top: 50px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .86rem; }

/* ---- Forms ---- */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 38px; box-shadow: var(--shadow-md); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 7px; color: var(--ink-soft); }
.field label .req { color: #e11d48; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 15px; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; color: var(--ink); background: var(--bg-soft); transition: border-color .15s, box-shadow .15s, background .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--navy-600); background: #fff; box-shadow: 0 0 0 4px var(--navy-100);
}
.field textarea { resize: vertical; min-height: 110px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ---- Info / contact cards ---- */
.info-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.info-card .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--navy-100); color: var(--navy-700); display: grid; place-items: center; margin-bottom: 14px; }
.info-card .ic svg { width: 22px; height: 22px; }
.info-card h3 { font-size: 1.05rem; margin-bottom: 7px; }
.info-card a, .info-card p { color: var(--ink-soft); font-size: .95rem; }
.info-card a:hover { color: var(--navy-700); }

/* ---- Page hero (interior) ---- */
.page-hero { background: linear-gradient(135deg, var(--navy-800), var(--navy-900)); color: #fff; padding: 70px 0; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(700px 380px at 85% 0%, rgba(46,155,120,.22), transparent 60%); }
.page-hero__inner { position: relative; max-width: 720px; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { color: rgba(255,255,255,.8); font-size: 1.12rem; margin-top: 16px; }
.crumbs { font-size: .88rem; color: rgba(255,255,255,.6); margin-bottom: 18px; }
.crumbs a:hover { color: #fff; }

/* ---- WhatsApp panel ---- */
.wa-panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); }
.wa-panel__ic { width: 64px; height: 64px; border-radius: 18px; background: var(--green-100); color: var(--green-700); display: grid; place-items: center; margin-bottom: 20px; }
.wa-panel__ic svg { width: 34px; height: 34px; }
.wa-panel h3 { font-size: 1.5rem; margin-bottom: 12px; }
.wa-panel p { color: var(--ink-soft); margin-bottom: 22px; }
.wa-panel .btn svg:first-child { width: 20px; height: 20px; }
.wa-panel__alt { font-size: .9rem; color: var(--muted) !important; margin: 20px 0 0 !important; }
.wa-panel__alt a { color: var(--navy-700); font-weight: 600; }
.wa-panel__alt a:hover { text-decoration: underline; }

/* ---- Quote chips ---- */
.quote-chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.quote-chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 999px;
  background: #fff; border: 1.5px solid var(--line); font-weight: 600; font-size: .96rem; color: var(--ink-soft);
  transition: transform .15s var(--ease), border-color .15s, color .15s, box-shadow .15s;
}
.quote-chip::before {
  content: ""; width: 16px; height: 16px; flex-shrink: 0;
  background: var(--green-600) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M12 2a10 10 0 0 0-8.6 15l-1.3 4.8 5-1.3A10 10 0 1 0 12 2z'/%3E%3C/svg%3E") center/12px no-repeat;
  border-radius: 50%;
}
.quote-chip:hover { transform: translateY(-2px); border-color: var(--green-600); color: var(--navy-800); box-shadow: var(--shadow-sm); }

/* ---- Prose (legal pages) ---- */
.prose { color: var(--ink-soft); font-size: 1.02rem; }
.prose > p { margin-bottom: 22px; }
.prose-block { margin-top: 34px; }
.prose-block h2 { font-size: 1.3rem; margin-bottom: 12px; }
.prose-block p { margin-bottom: 14px; }
.prose-block .checklist { margin: 8px 0 6px; }
.prose-block a { color: var(--green-700); font-weight: 600; }
.prose-block a:hover { text-decoration: underline; }

/* ---- Cookie bar ---- */
.cookie-bar {
  position: fixed; bottom: 18px; left: 18px; right: 18px; z-index: 95; max-width: 760px; margin-inline: auto;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg);
  padding: 18px 22px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  animation: cookieUp .4s var(--ease);
}
@keyframes cookieUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.cookie-bar p { font-size: .92rem; color: var(--ink-soft); flex: 1; min-width: 220px; margin: 0; }
.cookie-bar a { color: var(--green-700); font-weight: 600; }
.cookie-bar a:hover { text-decoration: underline; }
.cookie-bar__actions { display: flex; gap: 10px; }
.cookie-bar__actions .btn { padding: 10px 20px; }
@media (max-width: 560px) { .cookie-bar__actions { width: 100%; } .cookie-bar__actions .btn { flex: 1; justify-content: center; } }

/* ---- Reveal animation (progressive enhancement: only hides when JS present) ---- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---- Responsive ---- */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { max-width: 460px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .svc, .svc:nth-child(even) .svc__media { grid-template-columns: 1fr; }
  .svc:nth-child(even) .svc__media { order: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .section { padding: 60px 0; }
  .nav__links { display: none; }
  .nav__toggle { display: grid; }
  .nav.is-open .nav__links {
    display: flex; flex-direction: column; position: absolute; top: 76px; left: 0; right: 0;
    background: #fff; padding: 16px 22px 24px; gap: 4px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
  }
  .nav.is-open .nav__links a { padding: 13px 12px; width: 100%; }
  .grid--4, .grid--3, .grid--2, .field-row { grid-template-columns: 1fr; }
  .hero__float { display: none; }
  .hero__stats { gap: 22px; }
  .footer__grid { grid-template-columns: 1fr; }
  .nav__cta .btn--text { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { transition: none; opacity: 1; transform: none; }
}