/* ===== Brand tokens (colores del logo Interfaz Software) ===== */
:root {
  --green:        #0E8C5A;   /* verde esmeralda del logo */
  --green-dark:   #0A6E45;
  --green-light:  #14A86B;
  --navy:         #0A2E36;   /* azul/verde oscuro del logo */
  --navy-soft:    #103a44;
  --ink:          #0A2E36;
  --muted:        #5a6b6e;
  --bg:           #ffffff;
  --bg-soft:      #f3f8f5;
  --line:         #e2ece7;
  --white:        #ffffff;
  --radius:       16px;
  --shadow:       0 18px 40px -18px rgba(10, 46, 54, .25);
  --shadow-sm:    0 8px 20px -10px rgba(10, 46, 54, .25);
  --container:    1140px;
}

/* ===== Reset / base ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Nunito', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.15; font-weight: 900; letter-spacing: -.02em; }

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

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem;
  background: var(--green); color: var(--white);
  font-weight: 800; font-size: .95rem;
  padding: .7rem 1.25rem; border-radius: 999px;
  border: 2px solid var(--green);
  cursor: pointer; transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
  box-shadow: var(--shadow-sm);
}
.btn:hover { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-2px); }
.btn-lg { padding: .9rem 1.8rem; font-size: 1.02rem; }
.btn-sm { padding: .5rem 1.1rem; font-size: .9rem; }
.btn-block { width: 100%; }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--line); box-shadow: none; }
.btn-ghost:hover { background: var(--bg-soft); border-color: var(--green); color: var(--green-dark); }

/* ===== Header ===== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background .3s, box-shadow .3s, border-color .3s;
  background: transparent; border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(255,255,255,.95); backdrop-filter: blur(10px);
  border-bottom-color: var(--line); box-shadow: 0 6px 20px -14px rgba(10,46,54,.4);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.brand { display: flex; align-items: center; gap: .6rem; }
.brand-mark {
  height: 38px; width: auto; display: inline-block;
  background: #fff; padding: 5px 7px; border-radius: 10px;
  box-shadow: 0 4px 12px -4px rgba(0,0,0,.3); transition: box-shadow .3s;
}
.scrolled .brand-mark { box-shadow: none; }
.brand-text {
  font-weight: 900; font-size: 1.5rem; color: #fff;
  letter-spacing: -.03em; line-height: 1; display: inline-flex; flex-direction: column; transition: color .3s;
}
.scrolled .brand-text { color: var(--navy); }
.brand-sub {
  font-size: .55rem; letter-spacing: .42em; font-weight: 700;
  color: #9fe6c6; margin-left: 2px;
}
.scrolled .brand-sub { color: var(--green); }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a { font-weight: 700; color: #fff; transition: color .2s; }
.scrolled .nav-links a:not(.btn) { color: var(--navy); }
.nav-links a:not(.btn):hover { color: var(--green-light); }
.scrolled .nav-links a:not(.btn):hover { color: var(--green); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: #fff; border-radius: 3px; transition: .25s; }
.scrolled .nav-toggle span { background: var(--navy); }

/* ===== Hero (pantalla completa, centrado) ===== */
.eyebrow {
  display: inline-block; font-weight: 800; font-size: .8rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--green); background: #e6f5ee;
  padding: .35rem .8rem; border-radius: 999px; margin-bottom: 1.1rem;
}
.eyebrow.light { color: #c9f3e0; background: rgba(255,255,255,.12); }

.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; color: #fff; overflow: hidden;
  background: #0e6b4e url('assets/hero-bg.svg') center/cover no-repeat;
}
.hero::after { content: ""; position: absolute; inset: 0; background: rgba(10,46,54,.28); }
.hero-inner { position: relative; z-index: 2; max-width: 880px; padding-top: 90px; padding-bottom: 60px; }
.hero-badge {
  width: 84px; height: auto; border-radius: 20px; margin: 0 auto 1.4rem;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,.5);
}
.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem); line-height: 1.1; color: #fff; margin-bottom: 1.6rem;
  display: inline-block; position: relative; padding-bottom: 1.1rem;
}
.hero-title::after {
  content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 220px; max-width: 70%; height: 4px; border-radius: 4px; background: var(--green-light);
}
.hero-lead { font-size: 1.2rem; color: rgba(255,255,255,.92); max-width: 620px; margin: 0 auto 2.2rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-bottom: 3rem; }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); box-shadow: none; }
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: #fff; transform: translateY(-2px); }
.hero-stats { display: flex; gap: 3rem; flex-wrap: wrap; justify-content: center; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 2.1rem; color: #fff; font-weight: 900; }
.hero-stats span { font-size: .85rem; color: rgba(255,255,255,.8); }
.hero-scroll {
  position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 2;
  color: rgba(255,255,255,.8); font-size: 2rem; line-height: 1; text-decoration: none;
  animation: bounce 1.8s ease-in-out infinite;
}
@keyframes bounce { 0%,100% { transform: translate(-50%,0); } 50% { transform: translate(-50%,8px); } }

/* Hero art */
.hero-art { position: relative; display: flex; justify-content: center; align-items: center; }
.blob {
  position: absolute; inset: 0; margin: auto;
  width: 360px; height: 360px;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%;
  filter: blur(2px); opacity: .2;
  animation: morph 9s ease-in-out infinite;
}
@keyframes morph {
  0%,100% { border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%; }
  50%     { border-radius: 60% 40% 38% 62% / 58% 56% 44% 42%; }
}
/* Tarjeta de marca YKUA */
.ykua-card {
  position: relative; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: .3rem; width: 300px; height: 300px;
  background: linear-gradient(160deg, #ffffff, #eef8f2);
  border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow);
}
.ykua-img { width: 110px; height: auto; border-radius: 22px; box-shadow: 0 10px 22px -8px rgba(74,42,130,.5); }
.ykua-name {
  font-size: 3.4rem; font-weight: 900; color: var(--navy); letter-spacing: -.04em;
  line-height: 1; margin-top: .4rem;
}
.ykua-tag { font-size: .7rem; letter-spacing: .28em; font-weight: 800; color: var(--green); }

/* Tira de beneficios */
.benefits-strip { background: var(--navy); color: #d7efe5; }
.benefits-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  padding: 22px 24px; text-align: center;
}
.benefits-grid div { font-weight: 700; font-size: .98rem; }
.benefits-grid span { color: var(--green-light); margin-right: .3rem; }

.producto-logo {
  width: 240px; max-width: 70%; height: auto; display: block; margin: 0 auto 1.2rem;
}

/* Pilares del producto */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.pillar {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 24px; text-align: center; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.pillar:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.pillar-icon {
  width: 64px; height: 64px; margin: 0 auto 1rem; border-radius: 18px; background: #e6f5ee;
  display: grid; place-items: center; font-size: 1.9rem;
}
.pillar h3 { font-size: 1.15rem; color: var(--navy); margin-bottom: .5rem; }
.pillar p { color: var(--muted); font-size: .96rem; }

/* Módulos — explorador (menú lateral + panel) */
.module-explorer { display: grid; grid-template-columns: 320px 1fr; gap: 28px; align-items: start; }
.module-tabs { display: flex; flex-direction: column; gap: 10px; }
.mtab {
  display: flex; align-items: center; gap: 14px; text-align: left; cursor: pointer;
  background: var(--white); border: 1px solid var(--line); border-radius: 14px;
  padding: 16px 18px; transition: border-color .2s, box-shadow .2s, transform .15s; width: 100%;
}
.mtab:hover { border-color: var(--green); transform: translateX(3px); }
.mtab.is-active { border-color: transparent; background: var(--navy); box-shadow: var(--shadow-sm); }
.mtab-num {
  font-size: 1.1rem; font-weight: 900; color: var(--green); background: #e6f5ee;
  width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; flex-shrink: 0;
}
.mtab.is-active .mtab-num { background: var(--green); color: #fff; }
.mtab-txt { display: flex; flex-direction: column; line-height: 1.25; }
.mtab-txt strong { color: var(--navy); font-size: 1.02rem; }
.mtab-txt small { color: var(--muted); font-size: .82rem; }
.mtab.is-active .mtab-txt strong { color: #fff; }
.mtab.is-active .mtab-txt small { color: #9fd9c0; }

.module-panels {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px; box-shadow: var(--shadow-sm); min-height: 100%;
}
.mpanel { animation: fadeIn .25s ease; }
.mpanel[hidden] { display: none; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.mpanel h3 { font-size: 1.5rem; color: var(--navy); margin-bottom: .4rem; }
.mpanel-lead { color: var(--muted); margin-bottom: 1.4rem; font-size: 1.02rem; }
.mpanel ul { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem 1.6rem; }
.mpanel li { position: relative; padding-left: 1.7rem; color: var(--ink); font-weight: 600; }
.mpanel li::before {
  content: "✓"; position: absolute; left: 0; top: -1px; width: 20px; height: 20px;
  border-radius: 50%; background: #e6f5ee; color: var(--green); font-size: .72rem;
  display: grid; place-items: center; font-weight: 900;
}

/* Video promocional */
.section-video {
  background: #0a2e36 url('assets/hero-bg.svg') center/cover no-repeat; color: #fff;
}
.section-video .section-head h2 { color: #fff; }
.section-video .section-head p { color: rgba(255,255,255,.85); }
.video-wrap {
  max-width: 900px; margin: 0 auto; border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.6); border: 1px solid rgba(255,255,255,.12);
  background: #000; line-height: 0;
}
.video-wrap video { width: 100%; height: auto; display: block; aspect-ratio: 16/9; background: #000; }

/* Dashboard */
.dash-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.dash-copy h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); color: var(--navy); margin-bottom: 1rem; }
.dash-copy p { color: var(--muted); font-size: 1.05rem; margin-bottom: 1.4rem; }
.dash-preview {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; padding-bottom: 14px;
}
.dash-bar {
  background: linear-gradient(90deg, #4a2a82, #7d3aa8); color: #fff;
  padding: 12px 18px; font-size: .85rem; letter-spacing: .04em; font-weight: 700;
}
.dash-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 16px; }
.kpi {
  border: 2px solid; border-radius: 14px; padding: 12px 14px;
  display: flex; flex-direction: column; gap: .2rem;
}
.kpi span { font-size: .72rem; color: var(--muted); }
.kpi strong { font-size: 1.05rem; color: var(--navy); }
.kpi-1 { border-color: #8a6fb0; } .kpi-2 { border-color: #5ec5b6; }
.kpi-3 { border-color: #3aa6c9; } .kpi-4 { border-color: #d23a9a; }
.dash-chart { padding: 4px 18px 0; }
.dash-chart-title { font-size: .78rem; font-weight: 800; color: var(--navy); text-transform: uppercase; letter-spacing: .04em; }
.bars { display: flex; align-items: flex-end; gap: 10px; height: 110px; margin-top: 10px; }
.bars i {
  flex: 1; background: linear-gradient(180deg, #7ec8e3, #2e7fa8); border-radius: 4px 4px 0 0;
  display: block; min-height: 6px;
}
.dash-note { display: block; text-align: right; padding: 8px 18px 0; font-size: .72rem; color: #9aa7a4; font-style: italic; }

/* Servicios adicionales */
.services { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.service {
  position: relative; display: flex; gap: 20px; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 30px; overflow: hidden;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.service::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(var(--green), var(--green-light)); transform: scaleY(0);
  transform-origin: top; transition: transform .25s;
}
.service:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.service:hover::before { transform: scaleY(1); }
.service-icon {
  flex-shrink: 0; width: 58px; height: 58px; border-radius: 16px;
  background: linear-gradient(135deg, var(--green), var(--green-light)); color: #fff;
  display: grid; place-items: center;
}
.service-icon svg { width: 28px; height: 28px; }
.service-body h3 { font-size: 1.18rem; color: var(--navy); margin-bottom: .4rem; }
.service-body p { color: var(--muted); font-size: .95rem; margin-bottom: .9rem; }
.service-list { list-style: none; display: grid; gap: .4rem; }
.service-list li { position: relative; padding-left: 1.5rem; font-size: .9rem; font-weight: 600; color: var(--ink); }
.service-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--green); font-weight: 900;
}
.service-wide { grid-column: 1 / -1; }

/* Servicio destacado con imagen (mapa) */
.service-feature {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px; align-items: center;
  padding: 36px; margin-bottom: 24px;
}
.service-feature .service-icon { margin-bottom: 1rem; }
.service-feature h3 { font-size: 1.5rem; color: var(--navy); margin-bottom: .6rem; }
.service-feature > .service-feature-text > p { color: var(--muted); margin-bottom: 1rem; font-size: 1.02rem; }
.service-feature-img img {
  width: 100%; height: auto; border-radius: 12px; display: block;
}
.service-feature-reverse .service-feature-text { order: 2; }
.service-feature-reverse .service-feature-phone { order: 1; }
.service-feature-phone { display: flex; justify-content: center; }
@media (max-width: 760px) {
  .service-feature { grid-template-columns: 1fr; gap: 20px; }
  .service-feature-reverse .service-feature-text { order: 2; }
  .service-feature-reverse .service-feature-phone { order: 1; }
}

/* Maqueta de celular (app usuarios finales) */
.phone {
  position: relative; width: 250px; background: #11103a; border-radius: 32px;
  padding: 12px 10px; box-shadow: 0 24px 50px -16px rgba(17,16,58,.6); border: 1px solid #2a2960;
}
.phone-cam { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 56px; height: 6px; background: #000; border-radius: 6px; }
.phone-screen { background: #eef0f6; border-radius: 22px; overflow: hidden; }
.app-top {
  background: #2b2b6b; color: #fff; padding: 22px 16px 14px; display: flex;
  align-items: center; justify-content: space-between;
}
.app-top span:first-child { font-weight: 900; font-size: 1.02rem; }
.app-nic { font-size: .72rem; color: #c8c9ec; }
.app-body { padding: 12px; display: grid; gap: 12px; }
.app-profile { background: #2b2b6b; border-radius: 14px; padding: 14px; display: flex; gap: 12px; align-items: center; }
.app-avatar { font-size: 1.8rem; background: #3a3a86; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; }
.app-pinfo { display: flex; flex-direction: column; gap: 1px; color: #fff; }
.app-pinfo strong { font-size: .82rem; line-height: 1.15; }
.app-pinfo span { font-size: .64rem; color: #c8c9ec; }
.app-badge-on { align-self: flex-start; margin-top: 4px; background: #e23a52 !important; color: #fff !important; font-weight: 800; padding: 2px 9px; border-radius: 999px; font-size: .6rem !important; }
.app-debt { background: #fff; border-left: 4px solid #e23a52; border-radius: 12px; padding: 14px; display: grid; gap: 4px; box-shadow: 0 6px 14px -8px rgba(0,0,0,.2); }
.app-debt-label { font-size: .68rem; color: #6a6a7a; }
.app-debt-amount { font-size: 1.4rem; color: #e23a52; font-weight: 900; line-height: 1; }
.app-debt-sub { font-size: .6rem; color: #8a8a98; }
.app-debt-btn { margin-top: 6px; background: #2b2b6b; color: #fff; text-align: center; font-size: .68rem; font-weight: 700; padding: 8px; border-radius: 8px; }
.app-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.app-tile { background: #fff; border-radius: 12px; padding: 14px 6px; text-align: center; font-size: .68rem; font-weight: 800; color: #2b2b6b; display: grid; gap: 4px; box-shadow: 0 6px 14px -8px rgba(0,0,0,.2); }
.app-tile.on { background: #2b2b6b; color: #fff; }
.app-tile span { font-size: .68rem; }
.app-nav { background: #fff; display: flex; justify-content: space-around; padding: 8px 0 10px; border-top: 1px solid #e3e4ee; }
.app-nav span { display: grid; justify-items: center; gap: 2px; font-size: 1rem; color: #b6b7c6; }
.app-nav span small { font-size: .58rem; font-weight: 700; }
.app-nav span.on { color: #2b2b6b; }

/* Celular de lecturas (app de campo) */
.phone-lect { width: 232px; }
.lect-screen { background: #f3f1f8; }
.lect-top { background: #5b2c87; color: #fff; padding: 20px 14px 12px; display: flex; align-items: center; gap: 10px; }
.lect-burger { font-size: 1rem; }
.lect-title { font-weight: 800; font-size: .86rem; }
.lect-card { padding: 12px; display: grid; gap: 8px; }
.lect-two { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.lect-field { border: 1.5px solid #5b2c87; border-radius: 8px; padding: 6px 9px; background: #fff; display: flex; flex-direction: column; }
.lect-field span { font-size: .58rem; color: #7a7a86; }
.lect-field b { font-size: .82rem; color: #1f1f29; }
.lect-big { font-size: 1.35rem !important; line-height: 1.1; }
.lect-input { border: 2px solid #5b2c87; border-radius: 8px; padding: 6px 12px; background: #ecebf2; display: flex; align-items: center; justify-content: space-between; }
.lect-ok { width: 20px; height: 20px; border-radius: 50%; background: #16a34a; color: #fff; display: grid; place-items: center; font-size: .68rem; font-weight: 900; }
.lect-consumo { font-size: .68rem; color: #555; font-weight: 700; }
.lect-foto { border: 1.5px dashed #5b2c87; border-radius: 8px; padding: 9px; text-align: center; font-size: .66rem; color: #5b2c87; font-weight: 700; }

/* Factura electrónica (documento) */
.service-feature-doc { display: flex; justify-content: center; }
.factura-doc {
  width: 340px; background: #fff; border: 1px solid var(--line); border-radius: 10px;
  box-shadow: var(--shadow); padding: 16px; font-size: .7rem; color: #222;
}
.fac-head { display: flex; justify-content: space-between; gap: 10px; border-bottom: 2px solid var(--navy); padding-bottom: 9px; }
.fac-emisor { display: flex; gap: 7px; align-items: center; }
.fac-drop { font-size: 1.4rem; }
.fac-emisor strong { display: block; color: var(--navy); font-size: .8rem; }
.fac-emisor small { color: var(--muted); font-size: .62rem; }
.fac-tipo { text-align: right; border: 1px solid var(--navy); border-radius: 6px; padding: 4px 8px; }
.fac-tipo b { color: var(--navy); font-size: .62rem; display: block; letter-spacing: .02em; }
.fac-tipo small { display: block; font-size: .58rem; color: var(--muted); }
.fac-meta { display: flex; justify-content: space-between; margin: 9px 0; font-size: .64rem; color: #555; }
.fac-table { width: 100%; border-collapse: collapse; font-size: .64rem; }
.fac-table th { text-align: left; border-bottom: 1px solid var(--line); padding: 4px 0; color: var(--muted); font-weight: 800; }
.fac-table td { padding: 4px 0; border-bottom: 1px dotted var(--line); }
.fac-table th:nth-child(2), .fac-table td:nth-child(2) { text-align: center; }
.fac-table th:last-child, .fac-table td:last-child { text-align: right; }
.fac-total { display: flex; justify-content: space-between; align-items: center; background: var(--green); color: #fff; border-radius: 6px; padding: 7px 11px; margin-top: 10px; }
.fac-total b { font-size: .98rem; }
.fac-foot { display: flex; gap: 9px; align-items: center; margin-top: 11px; }
.fac-qr { width: 42px; height: 42px; flex-shrink: 0; border: 2px solid var(--navy); border-radius: 4px;
  background: conic-gradient(var(--navy) 25%, #fff 0 50%, var(--navy) 0 75%, #fff 0); background-size: 9px 9px; }
.fac-foot small { font-size: .56rem; color: var(--muted); line-height: 1.35; }

/* Bloque SMS: aviso + celular */
.service-feature-sms { position: relative; display: flex; justify-content: center; align-items: center; min-height: 360px; }
/* Aviso de deuda (documento) */
.aviso-doc {
  position: absolute; left: 0; top: 30px; width: 270px; background: #fff;
  border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 18px 40px -16px rgba(10,46,54,.35);
  transform: rotate(-7deg); padding: 14px; font-size: .72rem;
}
.aviso-head { display: flex; align-items: center; gap: 8px; border-bottom: 2px solid var(--navy); padding-bottom: 8px; margin-bottom: 8px; }
.aviso-drop { font-size: 1.4rem; }
.aviso-head strong { display: block; color: var(--navy); font-size: .82rem; }
.aviso-head small { color: var(--muted); font-size: .64rem; }
.aviso-nro { margin-left: auto; font-weight: 900; color: #e23a52; }
.aviso-rows { display: grid; gap: 4px; margin-bottom: 8px; }
.aviso-rows div { display: flex; justify-content: space-between; border-bottom: 1px dotted var(--line); padding-bottom: 2px; }
.aviso-rows span { color: var(--muted); }
.aviso-rows b { color: var(--ink); }
.aviso-total { display: flex; justify-content: space-between; align-items: center; background: var(--navy); color: #fff; border-radius: 6px; padding: 6px 10px; }
.aviso-total b { font-size: .95rem; }
/* Celular SMS */
.phone-sms { position: relative; z-index: 2; margin-left: 90px; width: 234px; }
.sms-screen { background: #f3e9e7; }
.sms-top { background: #fff; display: flex; align-items: center; gap: 8px; padding: 20px 12px 10px; border-bottom: 1px solid #ecdcd8; }
.sms-back { color: #2b2b6b; font-size: 1.1rem; font-weight: 900; }
.sms-av { background: #f3b24a; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: .85rem; }
.sms-name { font-weight: 800; color: #222; font-size: .82rem; }
.sms-body { padding: 14px 12px; min-height: 150px; display: grid; gap: 8px; align-content: start; }
.sms-bubble { background: #fff; border-radius: 4px 14px 14px 14px; padding: 10px 12px; font-size: .72rem; color: #2a2a2a; line-height: 1.45; box-shadow: 0 2px 6px -3px rgba(0,0,0,.2); position: relative; }
.sms-link { color: #2b6bd6; text-decoration: underline; word-break: break-all; display: block; margin-top: 4px; }
.sms-time { display: block; text-align: right; font-size: .58rem; color: #9a9a9a; margin-top: 4px; }
.sms-pdf { background: #fff; border: 1px solid #e3d6d2; border-radius: 8px; padding: 8px 12px; font-size: .7rem; font-weight: 700; color: #2b2b6b; width: max-content; }
.sms-input { background: #fff; margin: 0; padding: 10px 14px; font-size: .68rem; color: #9a9a9a; border-top: 1px solid #ecdcd8; }
@media (max-width: 760px) {
  .service-feature-sms { flex-direction: column; min-height: auto; gap: 16px; }
  .aviso-doc { position: relative; left: auto; top: auto; transform: rotate(-3deg); }
  .phone-sms { margin-left: 0; }
}
.service-soon { border-color: #ffd79a; background: linear-gradient(180deg, #fffaf2, #fff); }
.service-badge {
  position: absolute; top: 18px; right: 18px;
  font-size: .68rem; font-weight: 900; letter-spacing: .04em; text-transform: uppercase;
  color: #b25e00; background: #ffe9c7; padding: .3rem .7rem; border-radius: 999px;
}

/* Capturas */
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.shot { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--white); box-shadow: var(--shadow-sm); }
.shot img { width: 100%; height: auto; border-bottom: 1px solid var(--line); }
.shot figcaption { padding: 14px 18px; font-size: .9rem; color: var(--muted); }

/* Clientes */
.clients { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.clients li {
  background: var(--bg-soft); border: 1px solid var(--line); border-left: 4px solid var(--green);
  border-radius: 10px; padding: 14px 18px; font-weight: 600; color: var(--ink); font-size: .96rem;
}

/* ===== Sections ===== */
.section { padding: 88px 0; }
.section-alt { background: var(--bg-soft); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--navy); margin-bottom: .8rem; }
.section-head p { color: var(--muted); font-size: 1.08rem; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card-icon {
  width: 56px; height: 56px; border-radius: 14px; background: #e6f5ee;
  display: grid; place-items: center; font-size: 1.6rem; margin-bottom: 1rem;
}
.card h3 { font-size: 1.2rem; color: var(--navy); margin-bottom: .5rem; }
.card p { color: var(--muted); font-size: .98rem; }

/* Nosotros */
.nosotros-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.nosotros-card {
  background: linear-gradient(160deg, var(--navy), #0e4a45); border-radius: var(--radius);
  padding: 40px 32px; text-align: center; box-shadow: var(--shadow);
}
.nosotros-logo {
  width: 180px; height: auto; margin: 0 auto 1.6rem; background: #fff;
  padding: 18px 22px; border-radius: 16px;
}
.nosotros-team-label {
  display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 800; color: #9fd9c0; margin-bottom: 1rem;
}
.nosotros-team { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.team-member {
  display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14); border-radius: 999px; padding: 7px 16px 7px 7px;
}
.team-avatar {
  width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--green), var(--green-light)); color: #fff;
  display: grid; place-items: center; font-weight: 900; font-size: .82rem;
}
.team-name { color: #fff; font-weight: 700; font-size: .9rem; }
.nosotros-copy h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); color: var(--navy); margin-bottom: 1rem; }
.nosotros-copy p { color: var(--muted); font-size: 1.05rem; margin-bottom: 1.4rem; }
.nosotros-stats {
  display: flex; gap: 1.4rem; flex-wrap: wrap; margin-bottom: 1.6rem;
  padding: 1.1rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.nosotros-stats div { display: flex; flex-direction: column; }
.nosotros-stats strong { font-size: 1.7rem; font-weight: 900; color: var(--green); line-height: 1; }
.nosotros-stats span { font-size: .82rem; color: var(--muted); margin-top: .2rem; }
.check-list { list-style: none; display: grid; gap: .7rem; }
.check-list li { position: relative; padding-left: 2rem; color: var(--ink); font-weight: 600; }
.check-list li::before {
  content: "✓"; position: absolute; left: 0; top: -1px;
  width: 22px; height: 22px; border-radius: 50%; background: var(--green); color: #fff;
  font-size: .8rem; display: grid; place-items: center; font-weight: 900;
}

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature { padding: 32px 28px; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--line); }
.feature-num { font-size: 2.2rem; font-weight: 900; color: var(--green); opacity: .35; display: block; margin-bottom: .4rem; }
.feature h3 { font-size: 1.25rem; color: var(--navy); margin-bottom: .5rem; }
.feature p { color: var(--muted); }

/* Clientes — bloque lista + mapa */
.map-block { display: grid; grid-template-columns: .85fr 1.15fr; gap: 44px; align-items: center; margin-top: 48px; }
.map-list h3 { font-size: 1.25rem; color: var(--navy); margin-bottom: 1.1rem; }
.map-cities { list-style: none; columns: 2; column-gap: 22px; }
.map-cities li {
  break-inside: avoid; position: relative; padding: 8px 0 8px 24px;
  font-weight: 700; color: var(--ink); font-size: .96rem;
}
.map-cities li::before {
  content: ""; position: absolute; left: 2px; top: 50%; width: 11px; height: 11px;
  background: var(--green); border-radius: 50% 50% 50% 0; transform: translateY(-50%) rotate(-45deg);
}
.map-caption { margin-top: 1.4rem; color: var(--muted); font-size: .95rem; }
.map-figure { display: flex; justify-content: center; }
.map-figure svg { width: 100%; max-width: 460px; height: auto; filter: drop-shadow(0 16px 30px rgba(10,46,54,.16)); }
@media (max-width: 760px) {
  .map-block { grid-template-columns: 1fr; gap: 28px; }
}

/* Contacto */
.section-dark { background: var(--navy); color: #d7efe5; }
.contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.contacto-copy h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); color: #fff; margin-bottom: 1rem; }
.contacto-copy p { color: #a9cdc2; font-size: 1.08rem; margin-bottom: 1.6rem; }
.contact-info { list-style: none; display: grid; gap: .6rem; }
.contact-info li { display: flex; align-items: center; gap: .65rem; font-weight: 600; font-size: .98rem; }
.contact-info a:hover { color: var(--green-light); }
.cico { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; }
.cico svg { width: 16px; height: 16px; display: block; }
.cico-wa { background: #25D366; }
.cico-mail { background: #0E8C5A; }
.cico-fb { background: #1877F2; }
.cico-ig { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.contact-people { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 1.4rem; }
.contact-person h3 { font-size: 1.05rem; color: #fff; margin-bottom: .5rem; }
.contact-social { border-top: 1px solid #1c4e58; padding-top: 1.2rem; }
@media (max-width: 560px) { .contact-people { grid-template-columns: 1fr; } }

.contacto-form {
  background: #0e3a44; border: 1px solid #1c4e58; border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow);
}
.field { margin-bottom: 1rem; }
.field label { display: block; font-weight: 700; font-size: .9rem; margin-bottom: .35rem; color: #d7efe5; }
.field input, .field textarea {
  width: 100%; padding: .8rem 1rem; border-radius: 10px;
  border: 1px solid #245a64; background: #0a2e36; color: #fff;
  font-family: inherit; font-size: 1rem; transition: border-color .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green-light); }
.field input::placeholder, .field textarea::placeholder { color: #6f9a92; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-note { margin-top: .9rem; font-size: .92rem; min-height: 1.2em; }
.form-note.ok { color: var(--green-light); }
.form-note.err { color: #ff9d9d; }

/* Botón WhatsApp */
.btn-wa { background: #25D366; border-color: #25D366; color: #06371b; margin-top: 1.6rem; }
.btn-wa:hover { background: #1ebe5a; border-color: #1ebe5a; }
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366;
  display: grid; place-items: center; font-size: 1.7rem;
  box-shadow: 0 10px 24px -6px rgba(37,211,102,.6); transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }

/* Footer */
.site-footer { background: #07242b; color: #9fc3b9; padding: 32px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-logo { height: 76px; width: auto; background: #fff; padding: 8px 12px; border-radius: 12px; }
.site-footer p { font-size: .9rem; }
.to-top { font-weight: 700; color: #cfe7df; }
.to-top:hover { color: var(--green-light); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-grid, .nosotros-grid, .contacto-grid, .dash-grid { grid-template-columns: 1fr; }
  .cards, .features, .pillars { grid-template-columns: repeat(2, 1fr); }
  .module-explorer { grid-template-columns: 1fr; }
  .module-tabs { flex-direction: row; overflow-x: auto; padding-bottom: 6px; }
  .mtab { min-width: 230px; }
  .shots, .clients { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .nosotros-art { height: 260px; }
}
@media (max-width: 680px) {
  .pillars, .shots, .clients { grid-template-columns: 1fr; }
  .mpanel ul { grid-template-columns: 1fr; }
  .module-panels { padding: 24px; }
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; background: #fff;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px 24px 24px; border-bottom: 1px solid var(--line);
    transform: translateY(-150%); transition: transform .3s ease; box-shadow: var(--shadow);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a, .scrolled .nav-links a:not(.btn) { padding: 14px 4px; border-bottom: 1px solid var(--line); color: var(--navy); }
  .nav-links a.btn { margin-top: 10px; border-bottom: 0; color: #fff; }
  .nav-toggle { display: flex; }
  .cards, .features { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.6rem; }
  .hero-inner { padding-top: 110px; }
}