/* Páginas públicas de cada servicio (carpeta /servicios). Hoja propia y ligera, con los colores de la marca. */
:root { --bg: #f4f6fa; --surface: #ffffff; --surface-2: #eef1f7; --border: #dfe4ee; --text: #111827; --muted: #4b5563; --accent: #1f5fd6; --grad: linear-gradient(120deg, #4d8dff 0%, #7c6cff 48%, #d946ef 105%); --max: 1080px; color-scheme: light; }
/* Mismo tema que la portada durante la visita (lo pone js/theme-static.js); claro por defecto */
:root[data-theme="dark"] { --bg: #0a0d14; --surface: #11151f; --surface-2: #161b28; --border: #232a3b; --text: #eef1f7; --muted: #9aa4b8; --accent: #4d8dff; color-scheme: dark; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
h1, h2, h3 { font-family: "Montserrat", "Inter", system-ui, sans-serif; font-weight: 800; line-height: 1.15; letter-spacing: -.015em; margin: 0; text-wrap: balance; }
.sv-top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 20px; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.sv-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.sv-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--grad); color: #fff; font: 800 14px "Montserrat", sans-serif; }
.sv-name { font: 800 15px "Montserrat", sans-serif; letter-spacing: .12em; } .sv-name b { font-weight: 500; color: var(--muted); margin-left: .3em; }
.sv-nav { display: flex; align-items: center; gap: 4px 16px; flex-wrap: wrap; font-size: 14.5px; font-weight: 600; } .sv-nav a:not(.sv-btn) { color: var(--muted); text-decoration: none; } .sv-nav a:not(.sv-btn):hover { color: var(--text); }
.sv-btn { display: inline-flex; align-items: center; justify-content: center; padding: 13px 22px; border-radius: 12px; background: var(--grad); color: #fff !important; font-weight: 700; text-decoration: none; box-shadow: 0 8px 24px rgba(77, 141, 255, .35); transition: transform .15s ease; }
.sv-btn:hover { transform: translateY(-1px); }
.sv-btn.small { padding: 8px 16px; border-radius: 999px; font-size: 14px; box-shadow: none; }
.sv-btn.ghost { background: transparent; color: var(--text) !important; border: 1px solid var(--border); box-shadow: none; }
main { display: block; }
.sv-hero, .sv-sec { max-width: var(--max); margin: 0 auto; padding: clamp(36px, 6vw, 72px) 20px; }
.sv-hero { padding-bottom: clamp(20px, 3vw, 36px); position: relative; }
.sv-crumbs { margin: 0 0 18px; font-size: 13px; color: var(--muted); } .sv-crumbs a { color: var(--muted); }
.sv-ico { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; font-size: 28px; background: color-mix(in srgb, var(--accent) 16%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); margin-bottom: 16px; }
.sv-hero h1 { font-size: clamp(30px, 5vw, 54px); max-width: 18ch; }
.sv-lead { margin: 18px 0 0; max-width: 60ch; font-size: clamp(17px, 1.6vw, 20px); color: var(--muted); }
.sv-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.sv-sec h2 { font-size: clamp(24px, 3.2vw, 36px); margin-bottom: clamp(18px, 3vw, 30px); }
.sv-sec.band { max-width: none; background: var(--surface-2); border-block: 1px solid var(--border); } .sv-sec.band > * { max-width: var(--max); margin-inline: auto; }
.sv-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 24px; }
.sv-list li { position: relative; padding: 12px 14px 12px 44px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); }
.sv-list li::before { content: "✓"; position: absolute; left: 14px; top: 11px; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; color: #fff; background: var(--grad); }
.sv-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.sv-card { padding: 22px; border-radius: 16px; background: var(--surface); border: 1px solid var(--border); } .sv-card h3 { font-size: 18px; } .sv-card p { margin: 8px 0 0; color: var(--muted); font-size: 15px; }
.sv-steps { list-style: none; margin: 0 auto; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.sv-steps .n { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--grad); color: #fff; font: 800 16px "Montserrat", sans-serif; }
.sv-steps h3 { margin-top: 12px; font-size: 17px; } .sv-steps p { margin: 6px 0 0; color: var(--muted); font-size: 14.5px; }
.sv-faq { display: grid; gap: 10px; max-width: 860px !important; }
.sv-faq details { border-radius: 14px; background: var(--surface); border: 1px solid var(--border); padding: 0 18px; }
.sv-faq summary { cursor: pointer; padding: 16px 0; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.sv-faq summary::-webkit-details-marker { display: none; } .sv-faq summary::after { content: "+"; color: var(--accent); font-size: 20px; line-height: 1; } .sv-faq details[open] summary::after { content: "–"; }
.sv-faq p { margin: 0; padding: 0 0 18px; color: var(--muted); }
.sv-final { text-align: center; } .sv-final p { max-width: 56ch; margin: 0 auto 22px; color: var(--muted); font-size: 17px; }
.sv-others { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.sv-others a { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px; } .sv-others a:hover { border-color: var(--accent); }
.sv-foot { max-width: var(--max); margin: 0 auto; padding: 28px 20px 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--border); } .sv-foot strong { color: var(--text); letter-spacing: .12em; font-family: "Montserrat", sans-serif; } .sv-foot a { color: var(--muted); }
@media (max-width: 900px) { .sv-cards { grid-template-columns: minmax(0, 1fr); } .sv-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .sv-list, .sv-steps { grid-template-columns: minmax(0, 1fr); } .sv-name { display: none; } .sv-nav a:not(.sv-btn) { display: none; } .sv-cta .sv-btn { flex: 1 1 100%; } .sv-top { padding-inline: 14px; } }
.sv-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.sv-stats div { display: grid; gap: 2px; padding: 18px; border-radius: 16px; background: var(--surface); border: 1px solid var(--border); }
.sv-stats strong { font: 800 clamp(24px, 3vw, 34px)/1.1 "Montserrat", sans-serif; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sv-stats span { font-size: 13.5px; color: var(--muted); }
.sv-src { margin: 12px 0 0; font-size: 13px; color: var(--muted); }
.sv-lead-tight { margin: -10px 0 24px !important; }
.sv-num { margin: 6px 0 0 !important; font: 800 22px "Montserrat", sans-serif; color: var(--text) !important; }
@media (max-width: 760px) { .sv-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.sv-article { max-width: 760px; margin: 0 auto; padding: clamp(32px, 6vw, 64px) 20px 20px; }
.sv-article h1 { font-size: clamp(28px, 4.4vw, 44px); }
.sv-meta { margin: 12px 0 0; font-size: 13.5px; color: var(--muted); }
.sv-article .sv-lead { font-size: clamp(17px, 1.7vw, 20px); }
.sv-article h2 { margin: 34px 0 10px; font-size: clamp(20px, 2.4vw, 26px); }
.sv-article p { margin: 0 0 14px; font-size: 17px; line-height: 1.75; }
.sv-article ul { margin: 0 0 16px; padding-left: 22px; display: grid; gap: 8px; font-size: 17px; line-height: 1.6; }
.sv-tip { margin: 30px 0; padding: 18px 20px; border-radius: 16px; border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border)); background: color-mix(in srgb, var(--accent) 9%, var(--surface)); }
.sv-tip strong { display: block; margin-bottom: 6px; font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.sv-tip p { margin: 0; }
.sv-article-cta { margin: 40px 0 0; padding: 26px; border-radius: 20px; text-align: center; background: var(--surface); border: 1px solid var(--border); }
.sv-article-cta h2 { margin: 0 0 8px; } .sv-article-cta p { color: var(--muted); }

/* Botón de tema y botón «Inicio» */
.sv-theme { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; }
.sv-theme:hover { border-color: var(--accent); color: var(--accent); }
.sv-totop { position: fixed; right: 16px; bottom: calc(18px + env(safe-area-inset-bottom)); z-index: 20; display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font: 700 14px "Inter", system-ui, sans-serif; box-shadow: 0 10px 26px rgba(8, 12, 30, .18); cursor: pointer; opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .2s, transform .2s; }
.sv-totop.on { opacity: 1; transform: none; pointer-events: auto; }
.sv-totop:hover { border-color: var(--accent); color: var(--accent); }
@media (prefers-reduced-motion: reduce) { .sv-totop { transition: none; } }

/* Marca IMPACTIA en la cabecera */
.sv-logo { height: 34px; width: auto; display: block; }
:root[data-theme="dark"] .sv-logo-light, :root:not([data-theme="dark"]) .sv-logo-dark { display: none; }
@media (max-width: 640px) { .sv-logo { height: 28px; } }

/* v150: iconos como en la portada — trazo blanco sobre el degradado de la marca, esquinas en proporción áurea */
.sv-ico { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 23.6%; border: 0; color: #fff; font-size: 0; margin-bottom: 18px;
  background: linear-gradient(135deg, #4D8DFF 0%, #7C6CFF 55%, #D946EF 100%); box-shadow: 0 8px 20px color-mix(in srgb, #7C6CFF 32%, transparent), inset 0 1px 0 rgba(255, 255, 255, .25); }
.sv-ico svg { width: 28px; height: 28px; stroke-width: 2.1; }
.sv-ico.small { width: 38px; height: 38px; margin: 0; flex: none; box-shadow: 0 5px 12px color-mix(in srgb, #7C6CFF 26%, transparent), inset 0 1px 0 rgba(255, 255, 255, .25); }
.sv-ico.small svg { width: 19px; height: 19px; stroke-width: 2.2; }
.sv-card > .sv-ico.small { margin-bottom: 14px; }
.sv-others a { gap: 12px; padding: 12px 14px; transition: border-color .15s, transform .15s, box-shadow .15s; }
.sv-others a > span:not(.sv-ico) { flex: 1; min-width: 0; }
.sv-others a > svg { width: 18px; height: 18px; flex: none; color: var(--muted); transition: transform .15s, color .15s; }
.sv-others a:hover { border-color: color-mix(in srgb, #7C6CFF 45%, var(--border)); transform: translateY(-1px); box-shadow: 0 8px 20px color-mix(in srgb, #7C6CFF 14%, transparent); }
.sv-others a:hover > svg { transform: translateX(3px); color: #7C6CFF; }
.sv-list li::before { content: ""; background: linear-gradient(135deg, #4D8DFF 0%, #7C6CFF 55%, #D946EF 100%);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24a12 12 0 1 0 0-24zM17.6 9.4l-1.8-1.8-5.3 5.4-2.3-2.3-1.8 1.8 4.1 4.1z' fill='%23000' fill-rule='evenodd'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24a12 12 0 1 0 0-24zM17.6 9.4l-1.8-1.8-5.3 5.4-2.3-2.3-1.8 1.8 4.1 4.1z' fill='%23000' fill-rule='evenodd'/%3E%3C/svg%3E") center / contain no-repeat; }
@media (prefers-reduced-motion: reduce) { .sv-others a, .sv-others a > svg { transition: none; } }

/* ===== v151: la misma piel que la portada — colores, fondo de auroras, barra de arriba y menú con los mismos botones ===== */
:root { --bg: #f3f4fb; --surface: #ffffff; --surface-2: #eef0fb; --surface-hover: #eef0fb; --border: #e3e6f3; --text: #0e1330; --muted: #58607c; --accent: #3b63f0; }
:root[data-theme="dark"] { --bg: #070912; --surface: #0f1320; --surface-2: #141a2b; --surface-hover: #1b2136; --border: #232a40; --text: #eef1f8; --muted: #a0a9c0; --accent: #6b9bff; }
/* Fondo de auroras de la marca en movimiento, rejilla de puntos, foco que sigue al ratón y textura */
.sv-bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; contain: strict; }
.sv-bg-set { position: absolute; inset: -12%; transform: translate3d(0, var(--sy, 0px), 0); transition: opacity .8s ease; }
.sv-bg-set.a { opacity: calc(1 - var(--p, 0) * .75); }
.sv-bg-set.b { opacity: calc(.12 + var(--p, 0) * .88); }
.sv-bg i { position: absolute; width: 62vmax; height: 62vmax; border-radius: 50%; opacity: var(--o, .42); will-change: transform; background: radial-gradient(circle, var(--c) 0%, transparent 62%); }
:root[data-theme="dark"] .sv-bg i { --o: .5; }
.sv-bg .b1 { --c: #4d8dff; left: -18vmax; top: -24vmax; animation: sv-drift-a 28s ease-in-out infinite alternate; }
.sv-bg .b2 { --c: #7c6cff; right: -22vmax; top: 0; animation: sv-drift-b 34s ease-in-out infinite alternate; }
.sv-bg .b3 { --c: #38bdf8; left: 18vw; bottom: -34vmax; animation: sv-drift-c 40s ease-in-out infinite alternate; }
.sv-bg .b4 { --c: #d946ef; right: -18vmax; top: -12vmax; animation: sv-drift-c 30s ease-in-out infinite alternate; }
.sv-bg .b5 { --c: #7c6cff; left: -22vmax; top: 26vh; animation: sv-drift-a 36s ease-in-out infinite alternate; }
.sv-bg .b6 { --c: #4d8dff; right: 8vw; bottom: -30vmax; animation: sv-drift-b 42s ease-in-out infinite alternate; }
@keyframes sv-drift-a { 0% { transform: translate3d(0, 0, 0) scale(1); } 50% { transform: translate3d(14vw, 8vh, 0) scale(1.12); } 100% { transform: translate3d(4vw, 18vh, 0) scale(.94); } }
@keyframes sv-drift-b { 0% { transform: translate3d(0, 0, 0) scale(1.05); } 50% { transform: translate3d(-12vw, 12vh, 0) scale(.92); } 100% { transform: translate3d(-4vw, -6vh, 0) scale(1.1); } }
@keyframes sv-drift-c { 0% { transform: translate3d(0, 0, 0) scale(.95); } 50% { transform: translate3d(10vw, -10vh, 0) scale(1.08); } 100% { transform: translate3d(-10vw, -4vh, 0) scale(1); } }
.sv-bg-grid { position: absolute; inset: 0; opacity: .55; background-image: radial-gradient(color-mix(in srgb, var(--text) 16%, transparent) 1px, transparent 1.5px); background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(130% 75% at 50% 0%, #000 0%, transparent 72%); mask-image: radial-gradient(130% 75% at 50% 0%, #000 0%, transparent 72%); }
.sv-bg-spot { position: absolute; left: 0; top: 0; width: 760px; height: 760px; margin: -380px 0 0 -380px; border-radius: 50%; opacity: 0;
  background: radial-gradient(closest-side, color-mix(in srgb, #7c6cff 30%, transparent), color-mix(in srgb, #4d8dff 12%, transparent) 55%, transparent);
  transform: translate3d(var(--mx, 50vw), var(--my, 30vh), 0); transition: opacity .8s ease, transform .45s cubic-bezier(.2, .7, .2, 1); will-change: transform; }
:root[data-theme="dark"] .sv-bg-spot { background: radial-gradient(closest-side, color-mix(in srgb, #7c6cff 28%, transparent), color-mix(in srgb, #d946ef 10%, transparent) 55%, transparent); }
.sv-bg.live .sv-bg-spot { opacity: 1; }
.sv-bg-grain { position: absolute; inset: 0; opacity: .05; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }
:root[data-theme="dark"] .sv-bg-grain { opacity: .08; }
@media (prefers-reduced-motion: reduce) { .sv-bg i { animation: none; } .sv-bg-spot { display: none; } .sv-bg-set { transition: none; } }
/* Franjas y tarjetas translúcidas para que se vea el fondo, como en la portada */
.sv-sec.band { background: color-mix(in srgb, var(--surface) 55%, transparent); }
.sv-card, .sv-list li, .sv-faq details, .sv-others a, .sv-stats div, .sv-article-cta { background: color-mix(in srgb, var(--surface) 88%, transparent); }

/* Barra de arriba: logo, tema y «Acceso clientes» (igual que la portada) */
.sv-top { height: 60px; padding: 0 16px; z-index: 31; border-bottom: 0; background: color-mix(in srgb, #ffffff 72%, transparent); -webkit-backdrop-filter: saturate(1.8) blur(18px); backdrop-filter: saturate(1.8) blur(18px); }
:root[data-theme="dark"] .sv-top { background: color-mix(in srgb, #0a0d18 72%, transparent); }
.sv-top-end { display: flex; align-items: center; gap: 10px; }
.sv-theme { width: 36px; height: 36px; border-radius: 12px; border: 1px solid transparent; background: transparent; color: var(--muted); }
.sv-theme:hover { border-color: transparent; background: var(--surface-hover); color: var(--text); }
/* Menú: «Inicio» a la izquierda, secciones en el centro y «Pide presupuesto» a la derecha */
.sv-nav { position: sticky; top: 60px; z-index: 30; display: block; gap: 0; font-size: 15px; background: color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.sv-nav-row { max-width: 1160px; margin: 0 auto; display: flex; align-items: center; gap: 6px; padding: 8px 20px; }
.sv-nav-items { display: flex; flex: 1; justify-content: center; align-items: center; gap: 2px; }
.sv-nav .sv-nav-items a { color: var(--muted); font-size: 14px; font-weight: 600; padding: 8px 12px; border-radius: 999px; text-decoration: none; white-space: nowrap; transition: color .15s, background-color .15s; }
.sv-nav .sv-nav-items a:hover, .sv-nav .sv-nav-items a[aria-current] { color: var(--text); background: var(--surface-hover); }
/* Botones con el degradado, como los de la portada */
.sv-btn.small { display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px; min-height: 36px; border-radius: 10px; font-size: 13px; font-weight: 600; white-space: nowrap;
  box-shadow: 0 6px 18px rgba(99, 91, 255, .22), inset 0 1px 0 rgba(255, 255, 255, .22); }
.sv-btn.small svg { width: 16px; height: 16px; flex: none; }
.sv-btn.small:hover { box-shadow: 0 8px 22px rgba(99, 91, 255, .32), inset 0 1px 0 rgba(255, 255, 255, .22); }
.sv-home { min-height: 38px; gap: 6px; }
@media (max-width: 900px) { .sv-nav .sv-nav-items a { padding: 8px 9px; font-size: 13.5px; } }
@media (max-width: 767px) {
  .sv-nav-items { display: none; }
  .sv-nav-row { justify-content: space-between; padding: 6px 12px; }
  .sv-top { padding: 0 12px; }
}
@media (max-width: 640px) { .sv-nav a:not(.sv-btn) { display: revert; } .sv-nav-items a { display: none; } }

/* v151: el menú de la portada dentro de las páginas sueltas — el contenedor no crea caja para que el menú se quede pegado arriba */
.sv-menu.ld { display: contents; }
.sv-menu .ld-nav { top: 60px; }

/* Móvil: solo el símbolo del logo (como la portada) para que quepan idioma, tema y «Acceso clientes» */
.sv-logo-sym { display: none; width: 34px; height: 34px; border-radius: 8px; box-shadow: 0 4px 14px rgba(124, 108, 255, .28); }
@media (max-width: 520px) { .sv-brand .sv-logo { display: none !important; } .sv-logo-sym { display: block; } .sv-top-end { gap: 6px; } }