:root {
  --bg: #050816;
  --bg-soft: #0b1120;
  --panel: rgba(14, 22, 42, 0.78);
  --panel-strong: #0d162a;
  --border: rgba(255, 255, 255, 0.08);
  --text: #eef4ff;
  --text-soft: #a8b3c7;
  --primary: #00aeef;
  --primary-2: #7c4dff;
  --success: #00ffb2;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --radius-sm: 16px;
  --container: 1200px;
  --transition: 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(0, 174, 239, 0.12), transparent 22%),
    radial-gradient(circle at bottom right, rgba(124, 77, 255, 0.12), transparent 24%),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(92%, var(--container));
  margin: 0 auto;
}

.section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(88%, 1180px);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 174, 239, 0.14) 18%,
    rgba(124, 77, 255, 0.24) 50%,
    rgba(0, 174, 239, 0.14) 82%,
    transparent 100%
  );
  pointer-events: none;
}

.hero::before,
.footer::before,
.cta.section::before {
  display: none;
}

.page-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  filter: blur(120px);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.35;
  z-index: 0;
}

.glow-1 {
  top: -100px;
  left: -80px;
  background: rgba(0, 174, 239, 0.32);
}

.glow-2 {
  right: -120px;
  bottom: 0;
  background: rgba(124, 77, 255, 0.26);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(5, 8, 22, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  font-weight: 800;
  font-family: "Poppins", sans-serif;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 0 24px rgba(0, 174, 239, 0.35);
}

.logo-text {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.logo-image-wrap {
  display: inline-flex;
  align-items: center;
}

.logo-image {
  height: 44px;
  width: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav a {
  color: var(--text-soft);
  font-size: 0.96rem;
  transition: var(--transition);
}

.nav a:hover {
  color: var(--text);
}

.nav a.active {
  color: var(--text);
  position: relative;
}

.nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--success));
  box-shadow: 0 0 12px rgba(0, 174, 239, 0.35);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.lang-btn {
  min-width: 42px;
  height: 36px;
  padding: 0 12px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--text-soft);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.lang-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.lang-btn.active {
  color: #03131a;
  background: linear-gradient(135deg, var(--primary), var(--success));
  box-shadow: 0 0 18px rgba(0, 174, 239, 0.18);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  width: 44px;
  height: 44px;
  cursor: pointer;
  position: relative;
  z-index: 60;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: #fff;
  margin: 5px auto;
  transition: var(--transition);
  transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  position: relative;
  padding: 80px 0 40px;
}

.hero-inner {
  min-height: auto;
  padding: 120px 0 70px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--success);
  margin-bottom: 18px;
}

.hero h1 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1.05;
  margin-bottom: 20px;
  max-width: 780px;
}

.hero h1 span {
  color: var(--primary);
  text-shadow: 0 0 18px rgba(0, 174, 239, 0.25);
}

.hero-text {
  max-width: 700px;
  color: var(--text-soft);
  font-size: 1.08rem;
  line-height: 1.8;
  margin-bottom: 34px;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #03131a;
  background: linear-gradient(135deg, var(--primary), var(--success));
  box-shadow: 0 0 30px rgba(0, 174, 239, 0.25);
}

.btn-primary:hover {
  box-shadow: 0 0 40px rgba(0, 174, 239, 0.35);
}

.btn-secondary,
.btn-outline {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.12);
}

.btn-secondary:hover,
.btn-outline:hover {
  border-color: rgba(0, 174, 239, 0.55);
  box-shadow: 0 0 26px rgba(0, 174, 239, 0.12);
}

.btn-full {
  width: 100%;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.stat-card,
.service-card,
.process-step,
.project-card,
.product-card,
.contact-form,
.contact-info,
.cta-box {
  background: var(--panel);
  border: 1px solid var(--border);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 20px;
  border-radius: var(--radius-sm);
}

.stat-card strong {
  display: block;
  font-size: 1.5rem;
  font-family: "Poppins", sans-serif;
  margin-bottom: 6px;
}

.stat-card span {
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.5;
}

.hero-panel {
  position: relative;
  min-height: 560px;
  border-radius: 34px;
  padding: 30px;
  background:
    linear-gradient(180deg, rgba(10, 17, 35, 0.92), rgba(6, 10, 24, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.floating-card {
  position: absolute;
  display: flex;
  gap: 14px;
  width: min(82%, 330px);
  padding: 22px;
  border-radius: 22px;
  background: rgba(8, 15, 30, 0.92);
  border: 1px solid rgba(0, 174, 239, 0.18);
  box-shadow: 0 0 35px rgba(0, 174, 239, 0.08);
}

.floating-card i {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 174, 239, 0.18), rgba(124, 77, 255, 0.18));
  color: var(--primary);
  font-size: 1.2rem;
}

.floating-card h3 {
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.floating-card p {
  color: var(--text-soft);
  font-size: 0.93rem;
  line-height: 1.55;
}

.card-top {
  top: 110px;
  left: 30px;
}

.card-middle {
  top: 240px;
  right: 30px;
}

.card-bottom {
  bottom: 50px;
  left: 70px;
}

.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, black 25%, transparent 85%);
  pointer-events: none;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 50px;
}

.section-heading h2 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin-bottom: 14px;
}

.section-heading p {
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 1.8;
}

.services-grid,
.process-grid,
.projects-grid,
.products-grid,
.faq-grid {
  display: grid;
  gap: 22px;
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.services-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.services-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  padding: 28px;
  border-radius: var(--radius);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.service-card:hover,
.project-card:hover,
.product-card:hover,
.process-step:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 174, 239, 0.28);
  box-shadow: 0 0 40px rgba(0, 174, 239, 0.12), var(--shadow);
}

.featured-service {
  background:
    linear-gradient(180deg, rgba(0, 174, 239, 0.12), rgba(124, 77, 255, 0.08)),
    var(--panel);
}

.service-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  margin-bottom: 18px;
  font-size: 1.35rem;
  color: var(--primary);
  background: rgba(0, 174, 239, 0.08);
  border: 1px solid rgba(0, 174, 239, 0.18);
}

.service-card h3,
.process-step h3,
.project-card h3,
.product-card h3,
.contact-info h2,
.cta-box h2 {
  font-family: "Poppins", sans-serif;
  margin-bottom: 12px;
}

.service-card p,
.process-step p,
.project-card p,
.product-card p,
.contact-info p,
.cta-box p {
  color: var(--text-soft);
  line-height: 1.75;
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-step {
  padding: 28px;
  border-radius: var(--radius);
}

.step-number {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--primary);
  font-weight: 800;
  font-size: 1.25rem;
}

.projects-grid,
.products-grid,
.faq-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.project-card,
.product-card {
  padding: 28px;
  border-radius: var(--radius);
}

.project-label,
.product-badge {
  display: inline-block;
  margin-bottom: 16px;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  background: rgba(0, 174, 239, 0.1);
  color: var(--primary);
}

.featured-product {
  background:
    linear-gradient(180deg, rgba(0, 255, 178, 0.07), rgba(0, 174, 239, 0.09)),
    var(--panel);
}

.text-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--primary);
  font-weight: 700;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.product-card p {
  margin-bottom: 0;
}

.product-card .btn,
.project-card .btn,
.service-card .btn {
  margin-top: 6px;
}

.product-detail {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-footer {
  margin-top: auto;
  padding-top: 28px;
  display: grid;
  gap: 16px;
}

.product-note {
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.6;
}

.cta-box {
  padding: 38px;
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  background:
    linear-gradient(120deg, rgba(0, 174, 239, 0.1), rgba(124, 77, 255, 0.1)),
    var(--panel);
}

.contact-grid,
.contact-page-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
}

.contact-info,
.contact-form {
  padding: 30px;
  border-radius: 28px;
}

.contact-page-info,
.contact-page-form {
  height: 100%;
}

.contact-list {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-soft);
}

.contact-item i {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--primary);
  background: rgba(0, 174, 239, 0.08);
  border: 1px solid rgba(0, 174, 239, 0.18);
}

.contact-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 4px;
  font-weight: 700;
}

.contact-item span {
  color: var(--text-soft);
  line-height: 1.6;
}

.contact-links-box {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.form-group label {
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 15px 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: rgba(0, 174, 239, 0.55);
  box-shadow: 0 0 0 4px rgba(0, 174, 239, 0.12);
}

.checkbox-group {
  margin-top: 2px;
}

.check-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--text-soft);
  line-height: 1.6;
  cursor: pointer;
}

.check-wrap input {
  margin-top: 4px;
  accent-color: var(--primary);
}

.form-note {
  margin-top: 14px;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.6;
}

.detail-list {
  list-style: none;
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.detail-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-soft);
  line-height: 1.65;
}

.detail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 12px rgba(0, 174, 239, 0.45);
}

.footer {
  padding: 28px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  z-index: 1;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer h3 {
  font-family: "Poppins", sans-serif;
  margin-bottom: 8px;
}

.footer p,
.footer-links a {
  color: var(--text-soft);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-delay {
  transition-delay: 0.15s;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.benefits-section,
.packages-section,
.product-vision-section,
.roadmap-section,
.pricing-section,
.turnos-for-section,
.features-section,
.versions-section,
.contact-extra-section,
.faq-contact-section {
  position: relative;
}

/* SELECT GENERAL */
select {
  background-color: #0f172a; /* oscuro */
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.1);
}

/* OPCIONES DEL SELECT */
select option {
  background-color: #0f172a; /* clave */
  color: #ffffff;
}

/* OPCIÓN HOVER (al pasar el mouse) */
select option:hover {
  background-color: #1e293b;
}

/* OPCIÓN SELECCIONADA */
select option:checked {
  background-color: #22c55e;
  color: #000;
}

.checkbox-group {
  margin-top: 10px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: #a8b3c7;
  cursor: pointer;
}

.checkbox-label input {
  margin-top: 3px;
  accent-color: #22c55e;
  cursor: pointer;
}