/* =====================================================================
   ML-Soft IT — www.mlsoft.ar
   Estilos del sitio. Paleta tomada del brochure (azul noche + verde neón).
   ===================================================================== */

:root {
  --bg: #06121f;            /* azul noche (fondo principal) */
  --bg-2: #0a1b2c;          /* paneles oscuros */
  --bg-3: #0f2438;
  --line: rgba(148, 197, 255, 0.12);
  --text: #e8f0f7;
  --muted: #9fb3c6;
  --green: #4ade80;         /* verde del logo */
  --green-2: #22c55e;
  --teal: #2dd4bf;          /* turquesa de los títulos del brochure */
  --light: #f2f6f9;         /* secciones claras */
  --ink: #0b1a29;           /* texto sobre claro */
  --ink-muted: #4b5f72;
  --radius: 28px;
  --radius-sm: 16px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --container: 1200px;
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 20px); }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; }
p { margin: 0; }
b, strong { font-weight: 700; }

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

.skip { position: absolute; left: -999px; top: 8px; background: var(--green); color: var(--ink); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; border-radius: 6px; }

/* ----------------------------- Botones ----------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 15px;
  border: 1px solid transparent; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn--green { background: linear-gradient(135deg, var(--green), var(--teal)); color: #04202a; box-shadow: 0 10px 30px rgba(74, 222, 128, .25); }
.btn--green:hover { box-shadow: 0 14px 40px rgba(74, 222, 128, .4); }
.btn--ghost { border-color: rgba(255, 255, 255, .25); color: var(--text); background: rgba(255, 255, 255, .04); }
.btn--ghost:hover { border-color: var(--green); color: var(--green); }
.btn--pill { background: #fff; color: var(--ink); padding: 10px 20px; font-size: 14px; }
.btn--pill:hover { background: var(--green); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }

/* ------------------------------- Nav ------------------------------- */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; padding: 0 16px; }
.nav__bar {
  max-width: var(--container); margin: 0 auto; height: 64px;
  display: flex; align-items: center; gap: 24px; padding: 0 10px 0 22px;
  background: rgba(8, 22, 36, .72); border: 1px solid var(--line); border-radius: 999px;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: background .3s, box-shadow .3s;
}
.nav.is-scrolled .nav__bar { background: rgba(6, 18, 31, .92); box-shadow: 0 10px 30px rgba(0, 0, 0, .35); }
.nav__brand img { height: 50px; width: auto; }
.nav__links { display: flex; gap: 26px; margin-left: auto; font-size: 14px; font-weight: 500; color: var(--muted); }
.nav__links a { position: relative; transition: color .2s; }
.nav__links a:hover, .nav__links a.is-active { color: #fff; }
.nav__links a.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px; background: var(--green); }
.nav__toggle { display: none; margin-left: auto; background: #fff; color: var(--ink); border: 0; border-radius: 999px; padding: 10px 18px; font: 700 14px/1 inherit; cursor: pointer; }
.nav__mobile {
  max-width: var(--container); margin: 10px auto 0; padding: 18px; display: flex; flex-direction: column; gap: 4px;
  background: rgba(6, 18, 31, .97); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow);
}
.nav__mobile[hidden] { display: none; }
.nav__mobile a { padding: 12px 10px; border-radius: 12px; font-weight: 600; }
.nav__mobile a:not(.btn):hover { background: rgba(255, 255, 255, .05); }
.nav__mobile .btn { margin-top: 8px; }

/* ------------------------------- Hero ------------------------------ */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 140px 0 90px; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 60% at 85% 85%, rgba(34, 197, 94, .28), transparent 60%),
    radial-gradient(40% 50% at 10% 10%, rgba(45, 212, 191, .10), transparent 60%),
    linear-gradient(90deg, rgba(6, 18, 31, .96) 0%, rgba(6, 18, 31, .75) 45%, rgba(6, 18, 31, .35) 100%),
    url("../img/fondo-circuito.jpg") right center / cover no-repeat;
}
.hero__bg::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 160px; background: linear-gradient(transparent, var(--bg)); }
.hero__inner { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: center; }
.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .04);
  font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--teal);
}
.eyebrow-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.hero__title { margin-top: 22px; font-size: clamp(38px, 5.6vw, 68px); font-weight: 800; }
.hero__title .light { font-weight: 300; }
.grad { background: linear-gradient(90deg, var(--green), var(--teal)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lead { margin-top: 22px; max-width: 560px; font-size: 18px; color: var(--muted); }
.hero__actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }

.hero__cards { display: flex; flex-direction: column; gap: 12px; }
.hcard {
  display: flex; align-items: center; gap: 14px; padding: 18px 18px 18px 20px; border-radius: 20px;
  background: linear-gradient(90deg, rgba(15, 36, 56, .85), rgba(15, 36, 56, .45));
  border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: 17px; font-weight: 400; transition: transform .25s, border-color .25s, background .25s;
}
.hcard b { font-weight: 700; }
.hcard:hover { transform: translateX(-6px); border-color: rgba(74, 222, 128, .5); background: linear-gradient(90deg, rgba(20, 50, 70, .95), rgba(15, 36, 56, .6)); }
.hcard__mark { width: 10px; height: 26px; border-radius: 6px; background: linear-gradient(180deg, var(--green), var(--teal)); box-shadow: 0 0 14px rgba(74, 222, 128, .6); flex: none; }
.hcard__arrow { margin-left: auto; width: 34px; height: 34px; border-radius: 50%; background: #fff; color: var(--ink); display: grid; place-items: center; font-weight: 800; flex: none; transition: background .2s; }
.hcard:hover .hcard__arrow { background: var(--green); }

/* --------------------------- Franja tecno -------------------------- */
.strip { padding: 34px 0 54px; text-align: center; }
.strip__title { font-size: 14px; color: var(--muted); margin-bottom: 22px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 14px; width: max-content; animation: marquee 45s linear infinite; }
.marquee__track span { padding: 10px 20px; border-radius: 999px; border: 1px solid var(--line); color: #c7d6e4; font-weight: 600; font-size: 15px; white-space: nowrap; background: rgba(255, 255, 255, .02); }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ----------------------------- Bloques ----------------------------- */
.block { padding: 110px 0; position: relative; }
.block--dark {
  margin: 0 16px; border-radius: 40px;
  background: linear-gradient(180deg, #0b1d2f, #071523);
  border: 1px solid var(--line);
}
.block--glow::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: radial-gradient(50% 50% at 100% 0%, rgba(74, 222, 128, .12), transparent 70%); }
.block--light { background: var(--light); color: var(--ink); margin: 70px 0; }

.section-head { text-align: center; max-width: 780px; margin: 0 auto 64px; }
.section-head--left { text-align: left; margin-left: 0; }
.section-head h2 { font-size: clamp(30px, 4vw, 48px); font-weight: 400; }
.section-head h2 b { font-weight: 800; }
.section-head__lead { margin-top: 18px; color: var(--muted); font-size: 17px; }
.block--light .section-head__lead { color: var(--ink-muted); }
.eyebrow { font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px; }
.eyebrow--dark { color: #0f9f8c; }

/* ---------------------------- Servicios ---------------------------- */
.service {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center;
  padding: 40px; margin-bottom: 26px; border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(20, 45, 68, .55), rgba(10, 27, 44, .4));
  border: 1px solid var(--line);
}
.service--rev .service__visual { order: 2; }
.service--wide { grid-template-columns: 1fr; }
.service__num { font-size: 14px; font-weight: 800; color: var(--teal); letter-spacing: .1em; }
.service h3 { display: flex; align-items: center; gap: 12px; margin-top: 8px; font-size: clamp(24px, 2.6vw, 32px); font-weight: 800; }
.service__claim { margin-top: 14px; color: var(--green); font-weight: 600; font-size: 17px; }
.service__body > p:not(.service__num):not(.service__claim) { margin-top: 14px; color: var(--muted); }
.service__note { font-style: italic; }
.service__links { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 22px; }
.link-arrow { color: var(--green); font-weight: 700; font-size: 15px; }
.link-arrow::after { content: " →"; transition: margin .2s; }
.link-arrow:hover::after { margin-left: 4px; }

.ico { width: 42px; height: 42px; border-radius: 12px; display: inline-grid; place-items: center; flex: none; background: rgba(74, 222, 128, .12); border: 1px solid rgba(74, 222, 128, .3); }
.ico svg { width: 22px; height: 22px; fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.tags { list-style: none; padding: 0; margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; background: rgba(45, 212, 191, .08); border: 1px solid rgba(45, 212, 191, .25); color: #b8f3ea; }
.list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.list--2col { grid-template-columns: 1fr 1fr; }
.list li { position: relative; padding-left: 26px; color: #d4e1ec; }
.list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 12px; height: 12px; border-radius: 4px; background: linear-gradient(135deg, var(--green), var(--teal)); }

.grid-6 { margin-top: 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mini { padding: 22px; border-radius: var(--radius-sm); background: rgba(6, 18, 31, .55); border: 1px solid var(--line); transition: border-color .25s, transform .25s; }
.mini:hover { border-color: rgba(74, 222, 128, .45); transform: translateY(-3px); }
.mini h4 { color: var(--green); font-size: 17px; }
.mini p { margin-top: 8px; color: var(--muted); font-size: 15px; }

/* Visuales de cada servicio */
.service__visual { min-height: 280px; border-radius: 22px; overflow: hidden; position: relative;
  background: radial-gradient(80% 80% at 80% 100%, rgba(34, 197, 94, .25), transparent 60%), linear-gradient(160deg, #0d2236, #071422);
  border: 1px solid var(--line); display: grid; place-items: center; padding: 28px; }
.visual--steps { display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 320px; }
.visual--steps span { padding: 12px 18px; border-radius: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 14px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); position: relative; padding-left: 44px; }
.visual--steps span::before { content: ""; position: absolute; left: 16px; top: 50%; width: 12px; height: 12px; margin-top: -6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); }
.visual--steps span:nth-child(2) { margin-left: 18px; } .visual--steps span:nth-child(3) { margin-left: 36px; }
.visual--steps span:nth-child(4) { margin-left: 18px; }
.visual--net svg { width: 100%; max-width: 360px; }
.net-lines path { stroke: rgba(74, 222, 128, .55); stroke-width: 2; fill: none; stroke-dasharray: 6 6; animation: dash 8s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -120; } }
.net-nodes circle { fill: #0b1d2f; stroke: var(--green); stroke-width: 3; filter: drop-shadow(0 0 6px rgba(74, 222, 128, .7)); }
.net-labels text { fill: var(--teal); font: 700 13px "Plus Jakarta Sans", sans-serif; text-anchor: middle; letter-spacing: .1em; }
.visual--shield { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.visual--shield > svg { width: 120px; height: 120px; fill: rgba(74, 222, 128, .08); stroke: var(--green); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 18px rgba(74, 222, 128, .5)); }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.chips span { padding: 6px 12px; border-radius: 8px; font-size: 13px; font-weight: 700; background: rgba(255, 255, 255, .05); border: 1px solid var(--line); }
.code-win { width: 100%; max-width: 420px; border-radius: 14px; background: #050e18; border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.code-win__bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: rgba(255, 255, 255, .04); font-size: 12px; color: var(--muted); }
.code-win__bar i { width: 10px; height: 10px; border-radius: 50%; background: #334155; } .code-win__bar i:first-child { background: #f87171; } .code-win__bar i:nth-child(2) { background: #fbbf24; } .code-win__bar i:nth-child(3) { background: var(--green); }
.code-win__bar span { margin-left: 8px; }
.code-win pre { margin: 0; padding: 18px; font: 13.5px/1.7 ui-monospace, "Cascadia Code", Consolas, monospace; color: #cfe3f3; white-space: pre-wrap; }
.code-win .c { color: #5f7a90; } .code-win .k { color: var(--teal); } .code-win .s { color: var(--green); } .code-win .f { color: #93c5fd; }

/* ---------------------------- Nosotros ----------------------------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pillar { padding: 34px; border-radius: var(--radius); background: #fff; box-shadow: 0 10px 40px rgba(11, 26, 41, .07); border: 1px solid #e3eaf0; transition: transform .25s, box-shadow .25s; }
.pillar:hover { transform: translateY(-4px); box-shadow: 0 18px 50px rgba(11, 26, 41, .12); }
.pillar__n { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--bg); color: var(--green); font-weight: 800; }
.pillar h3 { margin-top: 20px; font-size: 22px; font-weight: 800; }
.pillar p { margin-top: 12px; color: var(--ink-muted); }

/* ------------------------- Software libre -------------------------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.panel { padding: 36px; border-radius: var(--radius); background: rgba(6, 18, 31, .6); border: 1px solid var(--line); }
.panel h3 { font-size: 22px; font-weight: 800; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.qa { margin: 18px 0 0; }
.qa dt { color: var(--teal); font-weight: 700; margin-top: 18px; }
.qa dd { margin: 6px 0 0; color: var(--muted); }
.qa dd b { color: var(--green); }
.quote { margin: 40px auto 0; max-width: 860px; text-align: center; font-size: clamp(18px, 2.2vw, 24px); font-weight: 700; color: var(--green); }

/* -------------------------- Cómo trabajamos ------------------------ */
.col-title { font-size: 22px; font-weight: 800; color: #0f9f8c; margin-bottom: 18px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; padding: 16px 18px; background: #fff; border-radius: 16px; border: 1px solid #e3eaf0; }
.steps span { font-weight: 800; color: #0f9f8c; min-width: 26px; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checks li { position: relative; padding: 16px 18px 16px 54px; background: var(--bg); color: var(--text); border-radius: 16px; }
.checks li::before { content: "✓"; position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--green); color: var(--ink); font-weight: 800; font-size: 13px; }

/* ------------------------------ FAQ -------------------------------- */
.faq { max-width: 880px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border-radius: 18px; background: rgba(6, 18, 31, .55); border: 1px solid var(--line); transition: border-color .25s; }
.faq details[open] { border-color: rgba(74, 222, 128, .4); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 60px 22px 24px; font-weight: 700; font-size: 18px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .06); color: var(--green); font-size: 20px; transition: transform .25s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 24px 22px; color: var(--muted); }

/* ---------------------------- CTA / contacto ----------------------- */
.cta { position: relative; padding: 130px 0 110px; overflow: hidden; margin-top: 70px; }
.cta__bg { position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 70% at 100% 100%, rgba(34, 197, 94, .35), transparent 60%),
    radial-gradient(50% 60% at 0% 0%, rgba(45, 212, 191, .12), transparent 60%),
    linear-gradient(180deg, var(--bg), #041019); }
.cta__bg::before { content: ""; position: absolute; left: 50%; top: -60%; width: 140%; aspect-ratio: 1; transform: translateX(-50%); border-radius: 50%; border: 1px solid rgba(74, 222, 128, .12); box-shadow: 0 0 0 80px rgba(74, 222, 128, .02), 0 0 0 160px rgba(74, 222, 128, .015); }
.next { list-style: none; padding: 0; margin: 0 0 70px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: n; }
.next li { padding: 26px; border-radius: 22px; background: rgba(10, 27, 44, .7); border: 1px solid var(--line); position: relative; }
.next li span { font-size: 28px; font-weight: 800; color: var(--teal); }
.next h3 { margin-top: 10px; font-size: 18px; font-weight: 800; }
.next p { margin-top: 8px; color: var(--muted); font-size: 15px; }

.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.contact__info { padding: 36px; border-radius: var(--radius); background: rgba(6, 18, 31, .6); border: 1px solid var(--line); }
.contact__info h3 { font-size: 30px; font-weight: 800; color: var(--green); }
.contact__info > p { margin-top: 10px; color: var(--muted); }
.contact__list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.contact__list li { display: flex; align-items: center; gap: 14px; font-weight: 600; font-size: 17px; }
.contact__list a:hover { color: var(--green); }
.contact__brand { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); font-weight: 700; }

.form { padding: 36px; border-radius: var(--radius); background: #fff; color: var(--ink); box-shadow: var(--shadow); display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--ink-muted); }
.form input, .form select, .form textarea {
  width: 100%; padding: 13px 14px; border-radius: 12px; border: 1px solid #d5dee6; background: #f8fafc;
  font: 500 15px/1.4 inherit; color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s;
}
.form textarea { resize: vertical; min-height: 120px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--green-2); background: #fff; box-shadow: 0 0 0 4px rgba(34, 197, 94, .15); }
.form .is-invalid { border-color: #ef4444; }
.form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__msg { min-height: 1.4em; font-size: 14px; font-weight: 600; text-align: center; }
.form__msg.ok { color: #15803d; } .form__msg.err { color: #dc2626; }

/* ------------------------------ Footer ----------------------------- */
.footer { padding: 70px 0 30px; border-top: 1px solid var(--line); background: #041019; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.footer__logo { height: 64px; width: auto; }
.footer__tag { margin-top: 14px; color: var(--muted); max-width: 260px; }
.footer h4 { font-size: 14px; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; color: var(--muted); font-size: 15px; }
.footer ul a:hover { color: var(--green); }
.footer__bottom { margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; color: var(--muted); }
.footer__bottom a:hover { color: var(--green); }

/* ---------------------------- WhatsApp ----------------------------- */
.wa { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 10px 30px rgba(37, 211, 102, .45); transition: transform .2s; }
.wa:hover { transform: scale(1.08); }
.wa svg { width: 32px; height: 32px; }

/* ---------------------------- Animación ---------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track, .net-lines path, .eyebrow-pill .dot { animation: none; }
}

/* ---------------------------- Responsive --------------------------- */
@media (max-width: 1060px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero { min-height: auto; }
  .next { grid-template-columns: 1fr 1fr; }
  .grid-6 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .service, .service--rev { grid-template-columns: 1fr; padding: 26px; gap: 28px; }
  .service--rev .service__visual { order: 0; }
  .service__visual { min-height: 220px; }
  .pillars, .two-col, .contact { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .block { padding: 80px 0; }
  .block--dark { margin: 0 8px; border-radius: 28px; }
}
@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .nav { top: 10px; padding: 0 10px; }
  .nav__bar { padding: 0 8px 0 16px; height: 58px; }
  .nav__brand img { height: 38px; }
  .hero { padding: 110px 0 60px; }
  .hero__lead { font-size: 16px; }
  .hero__actions .btn { width: 100%; }
  .hcard { font-size: 16px; padding: 14px 14px 14px 16px; }
  .list--2col, .grid-6, .next, .form__row, .footer__grid { grid-template-columns: 1fr; }
  .panel, .contact__info, .form, .pillar { padding: 24px; }
  .faq summary { font-size: 16px; }
  .section-head { margin-bottom: 44px; }
  .wa { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}