/* =============================================================
   Mendoza Ornelas - Tu Contador Virtual
   Hoja de estilos principal (mobile-first, sin framework)
   Color de marca: #204a8a
   ============================================================= */

/* ---------- Tokens ---------- */
:root {
  --brand:      #204a8a;
  --brand-700:  #173763;
  --brand-600:  #1b3f78;
  --brand-500:  #2a55a0;
  --brand-400:  #3a63a8;
  --brand-300:  #7d9bca;
  --brand-100:  #e7eefa;
  --brand-50:   #f3f7fd;

  --accent:     #12b3a6;   /* teal: checks, ahorro */
  --accent-600: #0e8f85;
  --amber:      #f59e0b;   /* badge "popular" */

  --ink:        #122139;
  --ink-soft:   #2c3a55;
  --muted:      #5c6b86;
  --line:       #e3e9f3;
  --line-soft:  #eef2f9;

  --bg:         #ffffff;
  --bg-soft:    #f5f8fd;
  --bg-deep:    #0f2447;
  --bg-veil:    rgba(255,255,255,.88); /* velo sobre el fondo de marca; baja el valor para verlo más */

  --r-xs: 8px;
  --r-sm: 12px;
  --r:    18px;
  --r-lg: 26px;
  --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(18,33,57,.06), 0 1px 3px rgba(18,33,57,.05);
  --shadow:    0 8px 24px rgba(18,33,57,.08);
  --shadow-md: 0 16px 40px rgba(18,33,57,.12);
  --shadow-lg: 0 30px 70px rgba(15,36,71,.18);

  --container: 1240px;
  --font: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, system-ui, sans-serif;

  --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; overflow-x: hidden; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  max-width: 100%;
}
iframe { max-width: 100%; border: 0; }

/* Fondo de marca en todo el sitio (con velo para que el texto siga legible) */
html { background: var(--bg); }
body { background: transparent; }
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2;
  background: url("../img/fondo.webp") center center / cover no-repeat;
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1;
  background: var(--bg-veil);
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-600); }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { line-height: 1.15; color: var(--ink); font-weight: 800; letter-spacing: -.02em; text-wrap: balance; }
p, .lead, .card p, .target, .cot-desc, li { text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--brand-300); outline-offset: 2px; border-radius: 4px; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--brand); color: #fff;
  padding: .6rem 1rem; border-radius: 0 0 var(--r-xs) 0; z-index: 200;
}
.skip-link:focus { left: 0; color:#fff; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem; }
.section { padding-block: clamp(3.25rem, 7vw, 6rem); }
.section-soft { background: var(--bg-soft); }
.section-deep {
  background: radial-gradient(1200px 500px at 80% -10%, rgba(42,85,160,.55), transparent 60%), var(--bg-deep);
  color: #dfe8f6;
}
.section-deep h2, .section-deep h3 { color: #fff; }

.section-head { max-width: 720px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.wide { max-width: none; }
@media (min-width: 760px){ .title-1line { white-space: nowrap; } }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 800; letter-spacing: .12em;
  text-transform: uppercase; color: var(--brand-500); background: var(--brand-100);
  padding: .35rem .8rem; border-radius: var(--r-pill); margin-bottom: 1rem;
}
.section-deep .eyebrow { color: #bcd2f4; background: rgba(255,255,255,.1); }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.5rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.4rem); }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--muted); }
.section-deep .lead { color: #b6c6e0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-weight: 700; font-size: 1rem; line-height: 1; text-align: center;
  padding: .9rem 1.5rem; border-radius: var(--r-pill); border: 2px solid transparent;
  transition: transform .15s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn svg { flex: 0 0 auto; }
.btn-primary {
  background: linear-gradient(135deg, var(--brand-500), var(--brand-700));
  color: #fff; box-shadow: 0 10px 24px rgba(32,74,138,.32);
}
.btn-primary:hover { color:#fff; box-shadow: 0 16px 32px rgba(32,74,138,.42); transform: translateY(-2px); }
.btn-outline { background: #fff; color: var(--brand); border-color: var(--brand-100); box-shadow: var(--shadow-sm); }
.btn-outline:hover { border-color: var(--brand-300); transform: translateY(-2px); }
.btn-ghost { background: rgba(255,255,255,.12); color:#fff; border-color: rgba(255,255,255,.3); }
.btn-ghost:hover { background: rgba(255,255,255,.2); color:#fff; }
.btn-whats { background: linear-gradient(135deg,#25d366,#17a44e); color: #fff; box-shadow: 0 10px 24px rgba(37,211,102,.34); }
.btn-whats:hover { color:#fff; transform: translateY(-2px); box-shadow: 0 16px 32px rgba(37,211,102,.45); }
.btn-whats svg { color:#fff; }
.btn-ia { background: linear-gradient(180deg, #18c3b4, #0e9488); color:#fff; box-shadow: 0 8px 20px rgba(18,179,166,.28); }
.btn-ia:hover { color:#fff; transform: translateY(-2px); box-shadow: 0 14px 28px rgba(18,179,166,.38); }
.btn-ia svg { color:#fff; }
.lang-toggle { display:inline-flex; align-items:center; gap:.35rem; font-weight:800; font-size:.85rem; color:var(--brand); border:1.5px solid var(--brand-100); border-radius:var(--r-pill); padding:.4rem .7rem; background:#fff; }
.lang-toggle:hover { background:var(--brand-50); border-color:var(--brand-300); color:var(--brand); }
.lang-toggle svg { color:var(--brand-400); flex:0 0 auto; }
.nav-lang { display:flex; align-items:center; }
.footer-lang { margin-top: 1.1rem; }
.btn-sm { padding: .6rem 1.05rem; font-size: .92rem; }
.btn-lg { padding: 1.05rem 1.9rem; font-size: 1.08rem; }
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 130;
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid var(--line-soft);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 80px; }
.brand-logo { height: 52px; width: auto; }
.nav-toggle {
  display: inline-flex; flex-direction: column; gap: 5px; background: none; border: 0;
  padding: 8px; border-radius: var(--r-xs);
}
.nav-toggle span { width: 26px; height: 3px; background: var(--brand); border-radius: 3px; transition: .25s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Menú móvil: cajón que entra desde la derecha, contenido alineado a la derecha */
.site-nav {
  position: fixed; top: 80px; right: 0; bottom: 0;
  width: min(82vw, 300px);
  background: #fff; box-shadow: -12px 0 40px rgba(15,36,71,.18);
  padding: 1.2rem 1.4rem 1.6rem; overflow-y: auto;
  transform: translateX(100%); transition: transform .32s var(--ease);
  visibility: hidden; z-index: 110;
}
.site-nav.is-open { transform: translateX(0); visibility: visible; }
.site-nav ul { display: flex; flex-direction: column; align-items: flex-end; gap: .1rem; text-align: right; }
.site-nav li { width: 100%; border-bottom: 1px solid var(--line-soft); }
.site-nav li.nav-cta, .site-nav li.nav-lang { border: 0; }
.site-nav li:not(.nav-cta):not(.nav-lang) a { display: block; padding: .85rem .25rem; color: var(--ink-soft); font-weight: 600; text-align: right; }
.site-nav li:not(.nav-cta):not(.nav-lang) a.active { color: var(--brand); }
.site-nav .nav-lang { margin-top: .8rem; display: flex; justify-content: flex-end; }
.site-nav li.nav-cta { margin-top: .55rem; display: flex; justify-content: flex-end; }
.site-nav .nav-cta a { display: inline-flex; width: auto; color: #fff; }
.site-nav .nav-cta a:hover { color: #fff; }

.nav-backdrop {
  position: fixed; inset: 0; background: rgba(15,36,71,.45);
  opacity: 0; visibility: hidden; transition: opacity .3s var(--ease); z-index: 105;
}
.nav-backdrop.show { opacity: 1; visibility: visible; }

@media (min-width: 1080px) {
  .site-header { background: rgba(255,255,255,.86); backdrop-filter: saturate(160%) blur(12px); }
  .nav-toggle { display: none; }
  .nav-backdrop { display: none; }
  .site-nav { position: static; width: auto; padding: 0; overflow: visible; transform: none;
    visibility: visible; box-shadow: none; border: 0; background: none; z-index: auto; }
  .site-nav ul { flex-direction: row; align-items: center; gap: .3rem; text-align: left; }
  .site-nav li { width: auto; border: 0; }
  .site-nav li:not(.nav-cta):not(.nav-lang) a { padding: .55rem .7rem; border-radius: var(--r-pill); font-size: .96rem; text-align: center; }
  .site-nav li:not(.nav-cta):not(.nav-lang) a:hover { background: var(--brand-50); }
  .site-nav li:not(.nav-cta):not(.nav-lang) a.active { background: var(--brand-100); }
  .site-nav .nav-lang { margin: 0 .15rem; }
  .site-nav li.nav-cta { margin: 0 0 0 .35rem; flex: 0 0 auto; }
  .site-nav .nav-cta a { display: inline-flex; white-space: nowrap; }
}

/* ---------- Barra de tipo de cambio ---------- */
.fx-bar { background: linear-gradient(90deg, var(--brand-700), var(--brand)); color:#eaf1fb; border-bottom:1px solid rgba(255,255,255,.12); }
.fx-inner { display:flex; align-items:center; justify-content:center; gap:.6rem 1rem; flex-wrap:wrap; padding:.5rem 1.25rem; }
.fx-label { display:inline-flex; align-items:center; gap:.4rem; font-weight:700; color:#cdddf3; font-size:.9rem; }
.fx-label svg { color:#7ce0d6; flex:none; }
.fx-rate { font-weight:800; color:#fff; font-size:1.02rem; }
.fx-rate small { font-weight:600; color:#bcd2f4; font-size:.76rem; }
.fx-chip { display:inline-flex; align-items:center; gap:.3rem; font-weight:800; padding:.12rem .55rem; border-radius:999px; font-size:.82rem; }
.fx-up   { background: rgba(18,179,166,.22); color:#7ce0d6; }   /* sube = verde */
.fx-down { background: rgba(255,107,107,.22); color:#ffb1b1; }  /* baja = rojo */
.fx-flat { background: rgba(255,255,255,.16); color:#dbe6f6; }
.fx-note { color:#9fb6da; font-size:.8rem; }
@media (max-width:620px){ .fx-note { display:none; } .fx-inner { gap:.45rem .8rem; padding:.45rem 1rem; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 420px at 90% -5%, rgba(18,179,166,.14), transparent 60%),
    radial-gradient(1100px 600px at 5% 0%, rgba(32,74,138,.12), transparent 55%),
    linear-gradient(180deg, var(--brand-50), #fff 70%);
}
.hero-grid { display: grid; gap: 2.5rem; padding-block: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.hero-eyebrow { display:inline-flex; align-items:center; gap:.5rem; }
.hero h1 { margin-bottom: 1.1rem; }
.hero h1 .grad {
  background: linear-gradient(120deg, var(--brand-500), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { margin-bottom: 1.8rem; max-width: 38ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 1.8rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 1.2rem 1.6rem; color: var(--muted); font-size: .92rem; font-weight: 600; }
.hero-trust .ht { display: flex; align-items: center; gap: .45rem; }
.hero-trust svg { color: var(--accent); flex: none; }

/* Dashboard mockup */
.mockup {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg); padding: 1.1rem; position: relative;
}
.mockup::before {
  content: ""; position: absolute; inset: auto 0 -28px 0; height: 60px;
  background: radial-gradient(60% 100% at 50% 0, rgba(32,74,138,.18), transparent 70%); z-index: -1;
}
.mockup-bar { display: flex; gap: .4rem; padding: .25rem .25rem .9rem; }
.mockup-bar span { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.mockup-bar span:nth-child(1){ background:#ff5f57; } .mockup-bar span:nth-child(2){ background:#febc2e; } .mockup-bar span:nth-child(3){ background:#28c840; }
.mockup-head { display:flex; justify-content:space-between; align-items:center; margin-bottom: 1rem; }
.mockup-head strong { font-size: 1.05rem; }
.mockup-head .pill { font-size: .72rem; font-weight: 700; color: var(--accent-600); background: rgba(18,179,166,.12); padding: .28rem .6rem; border-radius: var(--r-pill); }
.kpi-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-bottom: 1rem; }
.kpi { background: var(--bg-soft); border: 1px solid var(--line-soft); border-radius: var(--r-sm); padding: .8rem .9rem; }
.kpi .lbl { font-size: .76rem; color: var(--muted); font-weight:600; }
.kpi .val { font-size: 1.25rem; font-weight: 800; color: var(--ink); }
.kpi .delta { font-size: .74rem; font-weight: 700; }
.kpi .delta.up { color: var(--accent-600); } .kpi .delta.warn { color: var(--amber); }
.mockup-list { display:flex; flex-direction:column; gap:.55rem; }
.mockup-list li { display:flex; align-items:center; gap:.6rem; font-size:.9rem; color: var(--ink-soft); }
.mockup-list .ok { width: 20px; height: 20px; border-radius: 50%; background: rgba(18,179,166,.14); color: var(--accent-600); display:grid; place-items:center; flex:none; }
.bars { display:flex; align-items:flex-end; gap:.4rem; height: 64px; margin-top:.4rem; }
.bars i { flex:1; background: linear-gradient(180deg, var(--brand-400), var(--brand)); border-radius: 5px 5px 0 0; opacity:.85; }

@media (min-width: 920px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 3.5rem; }
}

/* ---------- Trust badges strip ---------- */
.badges { border-block: 1px solid var(--line-soft); background:#fff; }
.badges .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem 2.2rem; padding-block: 1.4rem; }
.badges span { font-weight: 700; color: var(--muted); font-size: .95rem; display:flex; align-items:center; gap:.5rem; }
.badges svg { color: var(--brand); }

/* ---------- Imágenes ---------- */
.img-ph { display:grid; place-items:center; background: linear-gradient(135deg, var(--brand-100), var(--brand-50)); color: var(--brand-300); }
.media { border-radius: var(--r); overflow:hidden; box-shadow: var(--shadow-sm); }
.media img, .media .img-ph { display:block; }

/* ---------- Cards grid (services / features) ---------- */
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 680px){ .grid-2 { grid-template-columns: repeat(2,1fr); } .grid-3 { grid-template-columns: repeat(2,1fr);} }
@media (min-width: 980px){ .grid-3 { grid-template-columns: repeat(3,1fr);} }

/* Tarjetas centradas: 3 arriba y el resto centrado abajo (3 + 2) */
.grid-cards { display:flex; flex-wrap:wrap; justify-content:center; gap:1.25rem; }
.grid-cards > * { flex:1 1 260px; max-width:400px; }
@media (min-width:920px){ .grid-cards > * { flex:0 1 calc((100% - 2.5rem) / 3); max-width:calc((100% - 2.5rem) / 3); } }

.card {
  background:#fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 1.6rem; box-shadow: var(--shadow-sm); transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--brand-100); }
.card .icon {
  width: 52px; height: 52px; border-radius: 14px; display:grid; place-items:center; margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--brand-100), #fff); color: var(--brand); border:1px solid var(--brand-100);
}
.card .icon svg { width: 28px; height: 28px; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--muted); font-size: .98rem; }

/* Tarjetas de servicio con imagen */
.service-card { padding: 0; overflow: hidden; display:flex; flex-direction:column; }
.service-card .media { border-radius: 0; box-shadow: none; }
.service-card .sc-body { padding: 1.6rem; }
.service-card .icon { margin-top: -2.6rem; position: relative; background:#fff; box-shadow: var(--shadow-sm); }
.check-list { display:flex; flex-direction:column; gap:.5rem; }
.check-list li { display:flex; gap:.55rem; align-items:flex-start; color: var(--ink-soft); font-size:.96rem; }
.check-list li svg { color: var(--accent); flex:none; margin-top:3px; }
.sc-note { margin-top:1rem; padding:.75rem .9rem; background: var(--brand-50); border-left:3px solid var(--accent); border-radius:0 var(--r-sm) var(--r-sm) 0; font-size:.9rem; color: var(--ink-soft); }

/* ---------- Valores / pasos ---------- */
.values { display:grid; gap:1rem; grid-template-columns: 1fr; }
@media(min-width:560px){ .values{ grid-template-columns: repeat(2,1fr);} }
@media(min-width:1000px){ .values{ grid-template-columns: repeat(5,1fr);} }
.value { text-align:center; padding:1.5rem 1.1rem; background:#fff; border:1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-sm); transition: transform .2s var(--ease); }
.value:hover { transform: translateY(-3px); }
.value .vi { width:52px;height:52px;border-radius:50%;display:grid;place-items:center;margin:0 auto .8rem;background:linear-gradient(135deg,var(--brand-100),#fff);color:var(--brand);border:1px solid var(--brand-100);}
.value h3 { font-size:1.05rem; margin-bottom:.4rem; }
.value p { color: var(--muted); font-size:.9rem; }

/* ---------- About ---------- */
.about-grid { display:grid; gap:2.2rem; align-items:center; }
@media(min-width:900px){ .about-grid{ grid-template-columns: 1.1fr .9fr; } }
.about-card { background: linear-gradient(160deg, var(--brand-700), var(--brand)); color:#eaf1fb; border-radius: var(--r-lg); padding: 2rem; box-shadow: var(--shadow-md); }
.about-card .stat { font-size: clamp(2.4rem,6vw,3.4rem); font-weight: 800; color:#fff; line-height:1; }
.about-card .stat small { display:block; font-size:1rem; font-weight:600; color:#bcd2f4; margin-top:.4rem; letter-spacing:0; }
.about-card hr { border:0; border-top:1px solid rgba(255,255,255,.18); margin: 1.4rem 0; }
.about-prose p { margin-bottom: 1rem; color: var(--ink-soft); }
.mv-list { display:grid; gap:1rem; margin-top:1.3rem; }
.mv { background:#fff; border:1px solid var(--line); border-left: 4px solid var(--brand); border-radius: var(--r-sm); padding: 1.1rem 1.2rem; }
.mv h3 { color: var(--brand); font-size: 1.05rem; margin-bottom:.3rem; }
.mv p { color: var(--muted); font-size:.97rem; }
.about-quote { margin-top:1.2rem; padding:1rem 1.2rem; border-left:4px solid var(--accent); background: var(--brand-50); border-radius:0 var(--r-sm) var(--r-sm) 0; color: var(--brand-700); font-size:1.05rem; }

/* ---------- Pricing plans ---------- */
.plans { display:grid; gap: 1.5rem; align-items: stretch; }
@media(min-width:780px){ .plans{ grid-template-columns: repeat(3,1fr);} }
.plan {
  background:#fff; border:1px solid var(--line); border-radius: var(--r-lg); padding: 2rem 1.7rem;
  display:flex; flex-direction:column; box-shadow: var(--shadow-sm); position:relative;
}
.plan.featured { border-color: var(--brand); box-shadow: var(--shadow-md); transform: none; }
@media(min-width:780px){ .plan.featured{ transform: translateY(-12px);} }
.plan .ribbon {
  position:absolute; top:-14px; left:50%; transform:translateX(-50%);
  background: linear-gradient(135deg, var(--amber), #e8870b); color:#3a2400; font-weight:800; font-size:.78rem;
  padding:.4rem .9rem; border-radius: var(--r-pill); box-shadow: var(--shadow-sm); white-space:nowrap;
}
.plan h3 { font-size: 1.25rem; }
.plan .price { font-size: 2.4rem; font-weight: 800; color: var(--brand); margin: .5rem 0 .1rem; }
.plan .price small { font-size: 1rem; font-weight: 600; color: var(--muted); }
.plan .target { color: var(--muted); font-size:.95rem; margin-bottom: 1.2rem; }
.plan ul { display:flex; flex-direction:column; gap:.6rem; margin-bottom: 1.6rem; flex:1; }
.plan li { display:flex; gap:.55rem; align-items:flex-start; color: var(--ink-soft); font-size:.98rem; }
.plan li svg { color: var(--accent); flex:none; margin-top:3px; }

/* ---------- Cotizador ---------- */
.cotizador { background:#fff; border:1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-md); overflow:hidden; }
.cot-tabs { display:flex; flex-wrap:wrap; gap:.25rem; padding: .6rem; background: var(--brand-50); border-bottom:1px solid var(--line); }
.cot-tab {
  flex: 1 1 auto; min-width: max-content; border:0; background:transparent; color: var(--ink-soft);
  font-weight:700; font-size:.92rem; padding:.7rem .85rem; border-radius: var(--r-pill); transition:.2s;
}
.cot-tab:hover { background:#fff; }
.cot-tab.active { background: linear-gradient(135deg,var(--brand-500),var(--brand-700)); color:#fff; box-shadow: var(--shadow-sm); }
.cot-select {
  display:none; width:calc(100% - 1.2rem); margin:.6rem;
  -webkit-appearance:none; -moz-appearance:none; appearance:none;
  padding:.9rem 2.8rem .9rem 1.1rem;
  border:1.5px solid var(--brand-100); border-radius: var(--r-sm);
  font-size:1rem; font-weight:800; color:var(--brand); font-family:inherit;
  background-color: var(--brand-50); cursor:pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23204a8a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 1rem center; background-size:18px 18px;
}
.cot-select:focus { outline:none; border-color: var(--brand-300); box-shadow:0 0 0 3px var(--brand-100); background-color:#fff; }
@media (max-width: 600px){
  .cot-tabs { display:none; }
  .cot-select { display:block; }
}

.cot-body { display:grid; gap: 1.5rem; padding: clamp(1.25rem, 3vw, 2rem); }
@media(min-width:860px){ .cot-body{ grid-template-columns: 1.05fr .95fr; } }
.cot-desc { color: var(--muted); font-size:.95rem; margin-bottom:.4rem; }
.field { margin-bottom: 1.25rem; }
.field > label { display:flex; justify-content:space-between; align-items:center; gap:.6rem; font-weight:700; margin-bottom:.7rem; font-size:.96rem; }
.field .out { color: var(--brand); font-weight:800; }
.field .hint { color: var(--muted); font-size:.82rem; margin-top:.45rem; }

/* Input numérico personalizado (estilo del sitio) */
.cot-num {
  width: 92px; text-align: center; padding: .5rem .4rem; font-size: 1.05rem; font-weight: 800;
  color: var(--brand); background: var(--brand-50); border: 1.5px solid var(--brand-100);
  border-radius: var(--r-sm); font-family: inherit; flex: none;
}
.cot-num:focus { outline: none; border-color: var(--brand-300); box-shadow: 0 0 0 3px var(--brand-100); background:#fff; }

/* Slider personalizado en colores de marca */
.cot-slider { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 999px;
  background: var(--brand-100); outline: none; cursor: pointer; margin: .3rem 0; }
.cot-slider::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; background: var(--brand-100); }
.cot-slider::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 24px; height: 24px;
  margin-top: -8px; border-radius: 50%; background: #fff; border: 4px solid var(--brand);
  box-shadow: 0 2px 6px rgba(32,74,138,.35); cursor: pointer; transition: transform .12s var(--ease); }
.cot-slider::-webkit-slider-thumb:hover { transform: scale(1.12); }
.cot-slider::-moz-range-track { height: 8px; border-radius: 999px; background: var(--brand-100); }
.cot-slider::-moz-range-progress { height: 8px; border-radius: 999px; background: var(--brand); }
.cot-slider::-moz-range-thumb { width: 24px; height: 24px; border-radius: 50%; background:#fff;
  border: 4px solid var(--brand); box-shadow: 0 2px 6px rgba(32,74,138,.35); cursor: pointer; }
.cot-slider:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px var(--brand-100); }
.seg { display:inline-flex; background: var(--bg-soft); border:1px solid var(--line); border-radius: var(--r-pill); padding:.25rem; }
.seg button { border:0; background:transparent; padding:.5rem 1rem; border-radius: var(--r-pill); font-weight:700; color: var(--muted); }
.seg button.active { background:#fff; color: var(--brand); box-shadow: var(--shadow-sm); }
.opts { display:grid; gap:.6rem; }
.opt { display:flex; align-items:center; gap:.6rem; background: var(--bg-soft); border:1px solid var(--line-soft); border-radius: var(--r-sm); padding:.65rem .8rem; cursor:pointer; }
.opt input { width:18px; height:18px; accent-color: var(--brand); }
.opt span { font-size:.95rem; color: var(--ink-soft); }

.cot-result { background: linear-gradient(165deg, var(--brand-700), var(--brand)); color:#eaf1fb; border-radius: var(--r-lg); padding: 1.6rem; position:sticky; top: 90px; height: fit-content; }
.cot-result .rlabel { font-size:.85rem; color:#bcd2f4; font-weight:600; letter-spacing:.04em; text-transform:uppercase; }
.cot-result .rprice { font-size: clamp(2.2rem,6vw,3rem); font-weight:800; color:#fff; line-height:1.05; margin:.3rem 0 .1rem; }
.cot-result .rprice small { font-size:1.05rem; font-weight:600; color:#bcd2f4; }
.cot-result .rsub { font-size:.92rem; color:#cdddf3; margin-bottom:1rem; }
.cot-result .rsub b { color:#fff; }
.cot-result .incluye { margin: 1rem 0; padding-top: 1rem; border-top:1px solid rgba(255,255,255,.18); }
.cot-result .incluye p { font-weight:700; color:#fff; margin-bottom:.55rem; font-size:.95rem; }
.cot-result .incluye li { display:flex; gap:.5rem; align-items:flex-start; font-size:.88rem; color:#d4e1f4; margin-bottom:.4rem; }
.cot-result .incluye svg { color:#7ce0d6; flex:none; margin-top:3px; }
.cot-result .disclaimer { font-size:.76rem; color:#a9c0e2; margin-top:.9rem; }
.cot-result .btn-whats { margin-top: 1rem; }

/* ---------- Testimonials ---------- */
.testi { display:grid; gap:1.25rem; }
@media(min-width:780px){ .testi{ grid-template-columns: repeat(3,1fr);} }
.quote { background:#fff; border:1px solid var(--line); border-radius: var(--r); padding: 1.6rem; box-shadow: var(--shadow-sm); }
.quote .stars { color: var(--amber); margin-bottom:.6rem; letter-spacing:2px; }
.quote p { color: var(--ink-soft); font-style: italic; margin-bottom: 1rem; }
.quote .who { display:flex; align-items:center; gap:.7rem; }
.quote .av { width:42px;height:42px;border-radius:50%; background: linear-gradient(135deg,var(--brand-400),var(--brand-700)); color:#fff; display:grid; place-items:center; font-weight:800; }
.quote .who strong { display:block; font-size:.95rem; }
.quote .who span { color: var(--muted); font-size:.85rem; }

/* ---------- Fiscal calendar ---------- */
.cal { display:grid; gap:.7rem; }
@media(min-width:680px){ .cal{ grid-template-columns: repeat(2,1fr);} }
.cal-item { display:flex; gap:1rem; align-items:center; background: rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); border-radius: var(--r-sm); padding: .9rem 1rem; }
.cal-date { background:#fff; color: var(--brand-700); border-radius: var(--r-xs); text-align:center; padding:.4rem .6rem; min-width: 58px; font-weight:800; }
.cal-date small { display:block; font-size:.7rem; font-weight:700; color: var(--brand-500); text-transform:uppercase; }
.cal-date b { font-size:1.3rem; line-height:1; }
.cal-item p { color:#dbe6f6; font-size:.95rem; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--brand-600), var(--brand-700)); color:#fff; border-radius: var(--r-lg); padding: clamp(2rem,5vw,3.2rem); text-align:center; box-shadow: var(--shadow-md); }
.cta-band h2 { color:#fff; margin-bottom:.8rem; }
.cta-band p { color:#cdddf3; max-width: 60ch; margin: 0 auto 1.6rem; }
.cta-actions { display:flex; gap:.8rem; justify-content:center; flex-wrap:wrap; }

/* ---------- Blog ---------- */
.posts-grid { display:grid; gap:1.5rem; }
@media(min-width:640px){ .posts-grid{ grid-template-columns: repeat(2,1fr);} }
@media(min-width:980px){ .posts-grid{ grid-template-columns: repeat(3,1fr);} }
.post-card { background:#fff; border:1px solid var(--line); border-radius: var(--r); overflow:hidden; box-shadow: var(--shadow-sm); display:flex; flex-direction:column; transition: transform .2s var(--ease), box-shadow .2s; }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.post-card .thumb { aspect-ratio: 16/9; background: var(--brand-50); overflow:hidden; }
.post-card .thumb img { width:100%; height:100%; object-fit: cover; }
.post-card .thumb.ph { display:grid; place-items:center; color: var(--brand-300); }
.post-card .pc-body { padding: 1.2rem 1.3rem 1.4rem; display:flex; flex-direction:column; gap:.5rem; flex:1; }
.tag { align-self:flex-start; font-size:.72rem; font-weight:800; text-transform:uppercase; letter-spacing:.06em; padding:.25rem .6rem; border-radius: var(--r-pill); }
.tag.blog { color: var(--brand-600); background: var(--brand-100); }
.tag.noticia { color: var(--accent-600); background: rgba(18,179,166,.12); }
.tag.curso { color: #b45309; background: #fef3e2; }

/* Showcase de categorías del blog */
.cat-cards { display:grid; gap:1rem; grid-template-columns: 1fr; margin-bottom: 2.5rem; }
@media(min-width:680px){ .cat-cards{ grid-template-columns: repeat(3,1fr);} }
.cat-card { display:block; background:#fff; border:1px solid var(--line); border-radius: var(--r); overflow:hidden; box-shadow: var(--shadow-sm); transition: transform .2s var(--ease), box-shadow .2s, border-color .2s; }
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.cat-card.active { border-color: var(--brand); box-shadow: var(--shadow); }
.cat-thumb { aspect-ratio:16/9; overflow:hidden; background: var(--brand-50); }
.cat-thumb img, .cat-thumb .img-ph { width:100%; height:100%; object-fit:cover; }
.cat-cap { padding: .9rem 1.1rem; }
.cat-cap strong { display:block; color: var(--ink); font-size:1.05rem; }
.cat-cap span { color: var(--muted); font-size:.88rem; }
.post-card h3 { font-size: 1.12rem; }
.post-card h3 a { color: var(--ink); }
.post-card h3 a:hover { color: var(--brand); }
.post-card .meta { color: var(--muted); font-size:.83rem; }
.post-card p { color: var(--muted); font-size:.95rem; }
.post-card .more { margin-top:auto; font-weight:700; color: var(--brand); font-size:.92rem; }

.pagination { display:flex; gap:.4rem; justify-content:center; margin-top: 2.5rem; flex-wrap:wrap; }
.pagination a, .pagination span { padding:.55rem .9rem; border-radius: var(--r-xs); border:1px solid var(--line); font-weight:700; color: var(--ink-soft); }
.pagination .current { background: var(--brand); color:#fff; border-color: var(--brand); }

.empty-state { text-align:center; padding: 3rem 1rem; color: var(--muted); }
.empty-state svg { color: var(--brand-300); margin: 0 auto 1rem; }

/* ---------- Article (single) ---------- */
.article-hero { background: var(--bg-soft); border-bottom:1px solid var(--line); }
.breadcrumbs { font-size:.85rem; color: var(--muted); margin-bottom: 1rem; }
.breadcrumbs a { color: var(--muted); } .breadcrumbs a:hover { color: var(--brand); }
.article { max-width: 760px; margin-inline:auto; }
.article-cover { border-radius: var(--r-lg); overflow:hidden; box-shadow: var(--shadow); margin-bottom: 2rem; aspect-ratio: 16/8; }
.article-cover img { width:100%; height:100%; object-fit:cover; }
.prose { font-size: 1.08rem; color: var(--ink-soft); line-height: 1.8; }
.prose h2 { margin: 2rem 0 .8rem; font-size: 1.6rem; }
.prose h3 { margin: 1.6rem 0 .6rem; font-size: 1.25rem; }
.prose p { margin-bottom: 1.15rem; }
.prose ul, .prose ol { margin: 0 0 1.15rem 1.3rem; }
.prose ul { list-style: disc; } .prose ol { list-style: decimal; }
.prose li { margin-bottom: .4rem; }
.prose img { border-radius: var(--r); margin: 1.5rem auto; box-shadow: var(--shadow-sm); }
.prose figure { margin: 1.5rem 0; }
.prose figcaption { text-align:center; color: var(--muted); font-size:.88rem; margin-top:.5rem; }
.prose blockquote { border-left:4px solid var(--brand); background: var(--brand-50); padding: 1rem 1.2rem; border-radius: 0 var(--r-sm) var(--r-sm) 0; margin: 1.5rem 0; color: var(--ink-soft); }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.prose pre { background: var(--bg-deep); color:#dfe8f6; padding:1rem; border-radius: var(--r-sm); overflow:auto; }
.prose table { width:100%; border-collapse: collapse; margin:1.5rem 0; }
.prose th, .prose td { border:1px solid var(--line); padding:.6rem .8rem; text-align:left; }
.prose th { background: var(--bg-soft); }

/* ---------- Contact ---------- */
.contact-grid { display:grid; gap:2rem; }
@media(min-width:880px){ .contact-grid{ grid-template-columns: 1fr 1fr; } }
.form-row { display:grid; gap:1rem; }
@media(min-width:560px){ .form-row.two{ grid-template-columns:1fr 1fr; } }
.form-field { margin-bottom: 1rem; }
.form-field label { display:block; font-weight:700; margin-bottom:.4rem; font-size:.95rem; }
.form-field input, .form-field textarea {
  width:100%; padding:.85rem 1rem; border:1px solid var(--line); border-radius: var(--r-sm); font-size:1rem; font-family:inherit; background:#fff;
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--brand-300); outline:none; box-shadow:0 0 0 3px var(--brand-100); }
.hp { position:absolute; left:-9999px; }
.alert { padding: .9rem 1.1rem; border-radius: var(--r-sm); margin-bottom: 1.2rem; font-weight:600; }
.alert.ok { background: rgba(18,179,166,.12); color: var(--accent-600); border:1px solid rgba(18,179,166,.3); }
.alert.err { background: #fdecec; color: #b42318; border:1px solid #f6c9c4; }
.info-list { display:flex; flex-direction:column; gap: 1.1rem; }
.info-item { display:flex; gap:.9rem; align-items:flex-start; }
.info-item .ii { width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--brand-100);color:var(--brand);flex:none; }
.info-item h3 { font-size:1.02rem; margin-bottom:.15rem; }
.info-item p, .info-item a { color: var(--muted); font-size:.97rem; }
.map-embed { border:0; width:100%; height: 280px; border-radius: var(--r); margin-top: 1.4rem; box-shadow: var(--shadow-sm); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-deep); color:#aebfd8; margin-top: 0; }
.footer-grid { display:grid; gap:2rem; padding-block: clamp(2.5rem,5vw,3.5rem); }
@media(min-width:680px){ .footer-grid{ grid-template-columns: 2fr 1fr 1fr 1.4fr; } }
.footer-logo { height: 58px; width:auto; opacity:.97; margin-bottom: 1rem; }
.footer-brand p { color:#9fb2cf; font-size:.95rem; max-width: 38ch; }
.footer-col h3 { color:#fff; font-size:1rem; margin-bottom: 1rem; }
.footer-col li { margin-bottom:.55rem; }
.footer-col a { color:#aebfd8; font-size:.95rem; }
.footer-col a:hover { color:#fff; }
.footer-contact li { color:#9fb2cf; font-size:.93rem; }
.social { display:flex; gap:.6rem; margin-top: 1.2rem; }
.social a { width:40px;height:40px;border-radius:50%; display:grid; place-items:center; background: rgba(255,255,255,.08); color:#cdddf3; transition:.2s; }
.social a:hover { background: var(--brand); color:#fff; transform: translateY(-2px); }
.footer-gov { border-top:1px solid rgba(255,255,255,.1); }
.footer-gov .container { display:flex; align-items:center; gap:.7rem 1rem; flex-wrap:wrap; padding-block:1.1rem; }
.footer-gov-label { color:#9fb2cf; font-size:.85rem; font-weight:700; }
.gov-links { display:flex; flex-wrap:wrap; gap:.5rem; }
.gov-links a { display:inline-block; padding:.42rem .9rem; border:1px solid rgba(255,255,255,.18); border-radius:var(--r-pill); color:#cdddf3; font-size:.85rem; font-weight:700; transition:.2s; }
.gov-links a:hover { background: var(--brand); border-color: var(--brand); color:#fff; transform: translateY(-1px); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.1); }
.footer-bottom .container { display:flex; flex-wrap:wrap; gap:.4rem 1.5rem; justify-content:space-between; padding-block:1.2rem; }
.footer-bottom p { font-size:.85rem; color:#8aa0c2; }

/* ---------- WhatsApp float ---------- */
.whatsapp-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%; background:#25d366; color:#fff;
  display:grid; place-items:center; box-shadow: 0 10px 28px rgba(37,211,102,.45);
  transition: transform .2s var(--ease);
}
.whatsapp-float:hover { transform: scale(1.08); color:#fff; }

/* ---------- Utilities ---------- */
.text-center { text-align:center; }
.mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
/* Reveal solo si hay JS (sin JS, todo visible) */
.js .reveal { opacity:0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js .reveal.in { opacity:1; transform:none; }

/* ---------- Ajustes responsive / anti-overflow ---------- */
.cot-body > *, .contact-grid > *, .footer-grid > *, .about-grid > *, .hero-grid > * { min-width: 0; }
.info-item a, .footer-contact a, .footer-contact li, .prose a, .cot-result { overflow-wrap: anywhere; }
.cotizador, .cot-body, .cot-form, .cot-result { max-width: 100%; }

@media (max-width: 600px) {
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { width: 100%; }
  .cot-result { position: static; }
  .cot-body { padding: 1.1rem; }
  .map-embed { height: 240px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity:1; transform:none; transition:none; }
  .btn, .card, .post-card { transition: none; }
}