/* ============ VARIABLES ============ */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --dark: #0f172a;
  --dark-2: #1e293b;
  --light: #f8fafc;
  --gray: #64748b;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --transition: all 0.3s ease;
}

/* ============ RESET ============ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 3px;
}

[id] {
  scroll-margin-top: 90px;
}

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  color: var(--dark-2);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

.container {
  width: min(1160px, 92%);
  margin: 0 auto;
}

/* ============ BOTONES ============ */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.btn--ghost {
  border-color: var(--white);
  color: var(--white);
}

.btn--ghost:hover {
  background: var(--white);
  color: var(--dark);
}

.btn--block {
  width: 100%;
  text-align: center;
}

/* ============ HEADER / NAV ============ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
  padding: 8px 0;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  padding: 4px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--white);
}

.header.scrolled .nav__logo {
  color: var(--dark);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav__link {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  transition: var(--transition);
}

.header.scrolled .nav__link {
  color: var(--dark-2);
}

.nav__link:hover {
  color: var(--white);
}

.header.scrolled .nav__link:hover {
  color: var(--primary);
}

.nav__link--cta {
  background: var(--white);
  color: var(--dark) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
}

.header.scrolled .nav__link--cta {
  background: var(--primary);
  color: var(--white) !important;
}

/* Botón del menú (móvil) */
.nav__toggle {
  display: none;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--white);
  padding: 9px 18px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition);
}

.nav__toggle-icon {
  display: inline-flex;
  transition: transform 0.3s ease;
}

.nav__toggle.open {
  background: rgba(255, 255, 255, 0.24);
  border-color: rgba(255, 255, 255, 0.6);
}

.header.scrolled .nav__toggle {
  background: rgba(15, 23, 42, 0.06);
  border-color: #e2e8f0;
  color: var(--dark);
}

.header.scrolled .nav__toggle.open {
  background: rgba(37, 99, 235, 0.12);
  border-color: var(--primary);
  color: var(--primary-dark);
}

/* (mobile nav styles are in the responsive section below) */

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #2563eb 100%);
  color: var(--white);
  padding: 120px 0 60px;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.4), transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.2;
  background-image: linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 700px;
}

.hero__title span {
  background: linear-gradient(90deg, #60a5fa, #93c5fd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 620px;
  margin-bottom: 36px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero__stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}

.hero__stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero__proof span {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 8px 14px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.06);
}

/* ============ SECCIONES ============ */
.section {
  padding: 100px 0;
}

.section__tag {
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--dark);
}

.section__subtitle {
  color: var(--gray);
  max-width: 560px;
  margin-bottom: 48px;
}

.section__intro {
  margin-bottom: 42px;
}

.section__intro .section__subtitle {
  margin-bottom: 0;
}

/* ============ FABRICANTES ============ */
.fabricantes {
  background: var(--white);
}

.fabricantes__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
}

.fabricante {
  background: var(--light);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  min-width: 140px;
  transition: var(--transition);
}

.fabricante:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.fabricante:hover .fabricante__logo {
  filter: drop-shadow(0 2px 8px rgba(37, 99, 235, 0.3));
}

.fabricante__logo {
  max-height: 34px;
  max-width: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: var(--transition);
}

.fabricante__nombre {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark-2);
  text-align: center;
}

@media (max-width: 768px) {
  .fabricantes__grid {
    gap: 12px;
  }

  .fabricante {
    width: 140px;
    min-width: 140px;
    height: 68px;
    padding: 10px;
  }

  .fabricante__logo {
    max-height: 28px;
    max-width: 100px;
  }

  .fabricante__nombre {
    font-size: 0.8rem;
  }
}

/* ============ SERVICIOS ============ */
.servicios__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 28px;
}

.card {
  background: var(--light);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), #60a5fa);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.card:hover::before {
  transform: scaleX(1);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: transparent;
  background: var(--white);
}

.card__icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
}

.card__title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark);
}

.card__text {
  color: var(--gray);
  font-size: 0.95rem;
}

/* ============ SOBRE ============ */
.sobre {
  background: var(--light);
}

.sobre__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sobre__lista {
  margin: 24px 0 32px;
}

.sobre__lista li {
  padding: 8px 0;
  color: var(--dark-2);
}

.sobre__img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ============ PROCESO Y CONFIANZA ============ */
.proceso {
  background: #f1f5f9;
}

.proceso__grid,
.confianza__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.proceso__item,
.confianza__item {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  padding: 26px;
  transition: var(--transition);
}

.proceso__item:hover,
.confianza__item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.proceso__item > span,
.confianza__item > strong {
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.proceso__item h3,
.confianza__item h3 {
  color: var(--dark);
  font-size: 1.05rem;
  margin: 16px 0 8px;
}

.proceso__item p,
.confianza__item p {
  color: var(--gray);
  font-size: 0.92rem;
}

.confianza {
  background: var(--white);
}

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

/* ============ FAQ ============ */
.faq__container {
  max-width: 760px;
}

.faq__item {
  background: var(--light);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  margin-bottom: 14px;
  padding: 20px 24px;
  cursor: pointer;
}

.faq__item summary {
  font-weight: 600;
  color: var(--dark);
  list-style: none;
  position: relative;
  padding-right: 30px;
}

.faq__item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 700;
}

.faq__item[open] summary::after {
  content: '−';
}

.faq__item p {
  color: var(--gray);
  margin-top: 14px;
}

/* ============ CONTACTO ============ */
.contacto {
  background: linear-gradient(135deg, #0f172a, #1e3a8a);
  color: var(--white);
}

.contacto .section__tag {
  color: #93c5fd;
}

.contacto .section__title {
  color: var(--white);
}

.contacto__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contacto__info p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 24px;
}

.contacto__datos li {
  padding: 8px 0;
}

.contacto__datos a {
  color: rgba(255, 255, 255, 0.9);
  transition: var(--transition);
}

.contacto__datos a:hover {
  color: #93c5fd;
}

.contacto__whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
  color: #86efac;
  font-weight: 600;
}

.contacto__whatsapp:hover {
  color: var(--white);
}

.contacto__form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}

.form__grupo {
  margin-bottom: 18px;
}

.form__grupo label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark);
  margin-bottom: 6px;
}

.form__grupo input,
.form__grupo textarea,
.form__grupo select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--light);
}

.form__grupo input:focus,
.form__grupo textarea:focus,
.form__grupo select:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
}

.form__status {
  margin-top: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-dark);
  min-height: 20px;
}

.form__status.error {
  color: #dc2626;
}

/* ============ FOOTER ============ */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
}

.footer__logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
}

.footer h4 {
  color: var(--white);
  margin-bottom: 16px;
  font-size: 1rem;
}

.footer ul li {
  padding: 5px 0;
}

.footer ul a {
  transition: var(--transition);
}

.footer ul a:hover {
  color: #93c5fd;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ============ ANIMACIONES (reveal) ============ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
  .nav {
    position: relative;
  }

  .nav__toggle {
    display: inline-flex;
    position: relative;
    z-index: 1001;
  }

  .nav__toggle.open .nav__toggle-icon {
    transform: rotate(180deg);
  }

  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.84);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    z-index: 1000;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-top: 8px;
    padding: 0 24px;
    border-radius: var(--radius);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
  }

  .nav__menu.open {
    max-height: 500px;
    padding: 12px 24px 20px;
  }

  .nav__menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav__menu li:last-child {
    border-bottom: none;
  }

  .nav__link {
    display: block;
    color: var(--white) !important;
    font-size: 1.05rem;
    padding: 14px 4px;
  }

  .nav__link--cta {
    background: transparent;
    color: #86efac !important;
    font-weight: 600;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__stats {
    gap: 24px;
  }

  .section {
    padding: 70px 0;
  }

  .sobre__grid,
  .contacto__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .proceso__grid,
  .confianza__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .whatsapp-float {
    animation: none;
  }
}

/* ============ BOTÓN FLOTANTE WHATSAPP ============ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #25d366;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7); }
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}

@media (max-width: 520px) {
  .proceso__grid,
  .confianza__grid {
    grid-template-columns: 1fr;
  }

  .hero__proof {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============ DIRECCIÓN VISUAL NET SOLUTION ============ */
:root {
  --primary: #2f80ff;
  --primary-dark: #1764dc;
  --dark: #0a1022;
  --dark-2: #17213b;
  --light: #f3f6fb;
  --gray: #61708e;
  --radius: 18px;
  --shadow: 0 18px 48px rgba(10, 16, 34, 0.1);
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--dark-2);
  background: #fbfcfe;
}

h1,
h2,
h3,
h4,
.nav__logo,
.btn {
  font-family: 'Space Grotesk', 'DM Sans', sans-serif;
}

.header {
  padding: 14px 0;
}

.header.scrolled {
  background: rgba(251, 252, 254, 0.88);
  border-bottom: 1px solid rgba(10, 16, 34, 0.08);
  box-shadow: 0 8px 28px rgba(10, 16, 34, 0.06);
}

.nav {
  padding: 8px 0;
}

.nav__logo {
  gap: 12px;
  letter-spacing: -0.03em;
}

.nav__logo-img {
  border-radius: 11px;
  box-shadow: 0 6px 16px rgba(47, 128, 255, 0.3);
}

.nav__link {
  font-size: 0.88rem;
  letter-spacing: 0.01em;
}

.nav__link--cta {
  padding: 11px 20px;
  box-shadow: 0 8px 18px rgba(47, 128, 255, 0.22);
}

.hero {
  min-height: 760px;
  background: radial-gradient(circle at 76% 38%, rgba(47, 128, 255, 0.28), transparent 24rem), linear-gradient(118deg, #080e1f 0%, #0d1834 52%, #102d62 100%);
  padding: 150px 0 86px;
  overflow: hidden;
}

.hero--compact {
  min-height: 560px;
  padding: 140px 0 70px;
}

.hero::before {
  content: '';
  position: absolute;
  width: 560px;
  height: 560px;
  right: -150px;
  top: 100px;
  border: 1px solid rgba(116, 187, 255, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 0 38px rgba(116, 187, 255, 0.035), 0 0 0 78px rgba(116, 187, 255, 0.025);
  pointer-events: none;
}

.hero::after {
  opacity: 0.14;
  background-size: 48px 48px;
}

.hero__content {
  padding-right: min(360px, 34%);
}

.hero__badge {
  background: rgba(116, 187, 255, 0.1);
  border-color: rgba(116, 187, 255, 0.32);
  color: #b9dcff;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero__title {
  max-width: 680px;
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  letter-spacing: -0.065em;
  line-height: 1.08;
  padding-bottom: 0.12em;
  overflow: visible;
}

.hero__title span {
  background: linear-gradient(105deg, #74bbff 0%, #b7e0ff 48%, #c6f36b 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  padding-right: 0.06em;
  padding-bottom: 0.06em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.hero__subtitle {
  max-width: 570px;
  color: rgba(236, 244, 255, 0.76);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero__actions {
  margin-bottom: 34px;
}

.btn {
  padding: 14px 24px;
  letter-spacing: -0.01em;
}

.btn--primary {
  box-shadow: 0 12px 28px rgba(47, 128, 255, 0.27);
}

.btn--ghost {
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.035);
}

.hero__proof {
  gap: 8px;
  max-width: 620px;
}

.hero__proof span {
  border-color: rgba(255, 255, 255, 0.16);
  color: rgba(236, 244, 255, 0.72);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

.hero__signal {
  position: absolute;
  right: 2%;
  top: 50%;
  width: min(345px, 32%);
  padding: 22px;
  border: 1px solid rgba(174, 219, 255, 0.26);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(22, 46, 90, 0.72), rgba(8, 16, 36, 0.68));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.25), inset 0 1px rgba(255, 255, 255, 0.1);
  transform: translateY(-36%);
  backdrop-filter: blur(16px);
}

.hero__signal-head,
.hero__signal-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(226, 240, 255, 0.7);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__signal-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #c6f36b;
  box-shadow: 0 0 0 5px rgba(198, 243, 107, 0.12);
}

.hero__signal-code {
  margin-left: auto;
  color: rgba(226, 240, 255, 0.4);
}

.hero__signal-main {
  display: grid;
  gap: 4px;
  margin: 60px 0 34px;
}

.hero__signal-main strong {
  color: var(--white);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.7rem;
  letter-spacing: -0.04em;
}

.hero__signal-main span {
  color: #a9c8eb;
  font-size: 0.92rem;
}

.hero__signal-track {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 48px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(174, 219, 255, 0.18);
}

.hero__signal-track span {
  flex: 1;
  height: 18%;
  border-radius: 3px 3px 0 0;
  background: #5aa8ff;
}

.hero__signal-track span:nth-child(2) { height: 42%; }
.hero__signal-track span:nth-child(3) { height: 31%; }
.hero__signal-track span:nth-child(4) { height: 66%; background: #8bc8ff; }
.hero__signal-track span:nth-child(5) { height: 55%; }
.hero__signal-track span:nth-child(6) { height: 88%; background: #c6f36b; }

.hero__signal-foot {
  justify-content: space-between;
  padding-top: 16px;
  font-size: 0.62rem;
}

.section {
  padding: 104px 0;
}

.section__tag {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  font-weight: 700;
}

.section__title {
  max-width: 680px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.section__subtitle {
  line-height: 1.75;
  font-size: 1.02rem;
}

.fabricantes {
  background: #fbfcfe;
  border-bottom: 1px solid #e7edf6;
  padding-top: 96px;
  padding-bottom: 96px;
}

.fabricantes .section__title,
.fabricantes .section__subtitle {
  text-align: left;
}

.fabricantes__grid {
  justify-content: flex-start;
  gap: 14px;
}

.fabricante {
  width: 168px;
  min-width: 168px;
  height: 76px;
  padding: 12px;
  border-radius: 16px;
  background: var(--white);
  border: 1px solid #e4eaf3;
  box-shadow: 0 6px 18px rgba(18, 43, 79, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fabricante:hover {
  transform: translateY(-4px);
  border-color: #c2d6f2;
  box-shadow: 0 14px 28px rgba(21, 56, 105, 0.1);
}

.fabricantes__nota {
  margin-top: 22px;
  text-align: center;
  color: var(--gray);
  font-size: 0.84rem;
  letter-spacing: 0.02em;
}

.servicios {
  background: #fbfcfe;
  padding-top: 96px;
}

.servicios__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.card {
  grid-column: span 6;
  display: flex;
  flex-direction: column;
  min-height: 340px;
  padding: 28px;
  border-radius: 18px;
  background: linear-gradient(135deg, #0f1e3a 0%, #102d62 100%);
  border: 1px solid #1e3a6b;
  color: var(--white);
  box-shadow: 0 10px 28px rgba(8, 22, 52, 0.18);
  position: relative;
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 28px;
  width: 72px;
  height: 2px;
  background: linear-gradient(90deg, #74bbff, #c6f36b);
  opacity: 0.9;
  transition: opacity 0.25s ease;
}

.card:hover {
  background: linear-gradient(135deg, #0f1e3a 0%, #102d62 100%);
  transform: translateY(-6px);
  border-color: #2a4a7a;
  box-shadow: 0 16px 36px rgba(8, 22, 52, 0.35);
}

.card:hover::after {
  opacity: 1;
}

.card__top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  height: 32px;
  padding: 0 11px;
  border: 1px solid rgba(180,215,255,0.35);
  border-radius: 999px;
  color: #c6f36b;
  background: rgba(255,255,255,0.1);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.card__kicker {
  color: #a9c8eb;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.card__title {
  font-size: 1.28rem;
  letter-spacing: -0.04em;
  line-height: 1.2;
  margin-bottom: 10px;
  color: var(--white);
}

.card__text {
  line-height: 1.7;
  font-size: 0.96rem;
  margin-bottom: 18px;
  color: rgba(236, 244, 255, 0.78);
}

.card__meta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(180,215,255,0.14);
  display: grid;
  gap: 6px;
}

.card__meta li {
  color: rgba(226, 240, 255, 0.72);
  font-size: 0.84rem;
  line-height: 1.5;
}

.card__meta strong {
  color: #e6eefc;
  font-weight: 700;
}

.card--marcas .card__brands {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 6px;
}

.card--marcas .card__brands span {
  border: 1px solid rgba(180,215,255,0.22);
  background: rgba(255,255,255,0.08);
  color: #e6eefc;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.card__link {
  display: inline-flex;
  margin-top: 16px;
  color: #a9c8eb;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}
.card__link:hover {
  color: #c6f36b;
}

.card--marcas .card__meta {
  border-top: none;
  padding-top: 12px;
}

.card--ia {
  grid-column: span 12;
  background: linear-gradient(135deg, #0f1e3a 0%, #102d62 100%);
  border-color: #1e3a6b;
  color: var(--white);
}

.card--ia .card__icon {
  background: rgba(255,255,255,0.12);
  border-color: rgba(180,215,255,0.35);
  color: #c6f36b;
}

.card--ia .card__kicker {
  color: #a9c8eb;
}

.card--ia .card__title {
  color: var(--white);
}

.card--ia .card__text {
  color: rgba(236, 244, 255, 0.78);
}

.card--ia .card__meta {
  border-top-color: rgba(180,215,255,0.14);
}

.card--ia .card__meta li {
  color: rgba(226, 240, 255, 0.72);
}

.card--ia:hover {
  background: linear-gradient(135deg, #0f1e3a 0%, #102d62 100%);
  border-color: #2a4a7a;
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(8, 22, 52, 0.35);
}

.card--ia:hover .card__title,
.card--ia:hover .card__text,
.card--ia:hover .card__meta li,
.card--ia:hover .card__kicker {
  color: inherit;
}

.card--ia:hover .card__text {
  color: rgba(236, 244, 255, 0.78);
}

.card--ia:hover .card__kicker {
  color: #a9c8eb;
}

.card--ia .card__meta strong {
  color: #e6eefc;
}

.card--ia::after {
  background: linear-gradient(90deg, #74bbff, #c6f36b);
  opacity: 0.9;
}

@media (max-width: 860px) {
  .card {
    grid-column: span 12;
    min-height: auto;
  }
}

.sobre {
  background: #eef3fa;
  padding-top: 96px;
  padding-bottom: 96px;
  position: relative;
  overflow: hidden;
}

.sobre::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(15,23,42,0.05) 1.4px, transparent 0);
  background-size: 22px 22px;
  opacity: 0.45;
  pointer-events: none;
}

.sobre__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 52px;
  align-items: center;
  position: relative;
}

.sobre__text {
  position: relative;
}

.sobre__lista {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 26px 0 30px;
}

.sobre__lista li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid #e4eaf3;
  border-radius: 14px;
  padding: 14px 14px;
  font-size: 0.9rem;
  box-shadow: 0 6px 16px rgba(18,43,79,0.04);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background 0.22s ease;
  cursor: default;
}

.sobre__lista li:hover {
  transform: translateY(-4px);
  border-color: #c7ddfb;
  box-shadow: 0 12px 28px rgba(18,43,79,0.12);
  background: #fbfdff;
}

.sobre__lista li:hover .sobre__check {
  background: #2f80ff;
  border-color: #2f80ff;
  color: var(--white);
  transform: scale(1.06);
}

.sobre__check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #eef5ff;
  border: 1px solid #c7ddfb;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #2f80ff;
  font-size: 0.78rem;
  font-weight: 800;
  flex-shrink: 0;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.sobre__lista li div {
  display: grid;
  gap: 2px;
}

.sobre__lista li strong {
  font-size: 0.9rem;
  color: var(--dark);
  line-height: 1.2;
}

.sobre__lista li div span {
  font-size: 0.84rem;
  color: var(--gray);
  line-height: 1.4;
}

.sobre__img {
  position: relative;
  border-radius: 22px;
  border: 1px solid #d8e6fb;
  box-shadow: 0 18px 40px rgba(18,43,79,0.12);
  overflow: visible;
}

.sobre__img img {
  border-radius: 22px;
  display: block;
  width: 100%;
  height: auto;
}

.sobre__float {
  position: absolute;
  left: -14px;
  bottom: -18px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.97);
  border: 1px solid #e4eaf3;
  border-radius: 14px;
  padding: 14px 16px;
  box-shadow: 0 12px 28px rgba(18,43,79,0.14);
  backdrop-filter: blur(8px);
}

.sobre__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #c6f36b;
  box-shadow: 0 0 0 6px rgba(198,243,107,0.16);
  flex-shrink: 0;
}

.sobre__float strong {
  display: block;
  font-size: 0.88rem;
  color: var(--dark);
  line-height: 1.1;
}

.sobre__float span {
  font-size: 0.78rem;
  color: var(--gray);
}

@media (max-width: 860px) {
  .sobre__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .sobre__lista {
    grid-template-columns: 1fr;
  }
  .sobre__float {
    left: 12px;
    right: 12px;
    bottom: -12px;
  }
}

.proceso {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 78% 18%, rgba(47, 128, 255, 0.22), transparent 30rem), linear-gradient(135deg, #0f1e3a 0%, #0a1022 55%, #102d62 100%);
  padding-top: 96px;
  padding-bottom: 96px;
  border-top: 1px solid rgba(174, 219, 255, 0.08);
  border-bottom: 1px solid rgba(174, 219, 255, 0.08);
}

.proceso::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.06;
  pointer-events: none;
}

.proceso .section__title,
.proceso .section__subtitle {
  color: var(--white);
}

.proceso .section__subtitle {
  color: rgba(226, 240, 255, 0.68);
}

.proceso__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.proceso__grid::before {
  content: '';
  position: absolute;
  top: 34px;
  left: 24px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, #74bbff 0%, #a9d8ff 45%, #c6f36b 100%);
  opacity: 0.28;
  pointer-events: none;
}

.proceso__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.proceso__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(180,215,255,0.22);
  color: #e6eefc;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  position: relative;
  z-index: 1;
}

.proceso__num::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 6px;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 50%;
  background: #c6f36b;
  box-shadow: 0 0 0 5px rgba(198,243,107,0.14);
  display: none;
}

.proceso__kicker {
  color: #a9c8eb;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.proceso__item,
.confianza__item {
  border-radius: 16px;
  padding: 26px 24px;
  position: relative;
}

.proceso__item {
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(174, 219, 255, 0.14);
  box-shadow: inset 0 1px rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.proceso__item:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.075);
  border-color: rgba(174, 219, 255, 0.24);
  box-shadow: 0 14px 32px rgba(0,0,0,0.22), inset 0 1px rgba(255,255,255,0.08);
}

.proceso__item h3 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.proceso__item p {
  color: rgba(226, 240, 255, 0.62);
  font-size: 0.92rem;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .proceso__grid {
    grid-template-columns: 1fr 1fr;
  }
  .proceso__grid::before {
    display: none;
  }
}

@media (max-width: 600px) {
  .proceso__grid {
    grid-template-columns: 1fr;
  }
  .proceso__grid::before {
    display: block;
    top: 0;
    bottom: 0;
    left: 18px;
    right: auto;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, #74bbff 0%, #a9d8ff 45%, #c6f36b 100%);
    opacity: 0.18;
  }
  .proceso__item {
    margin-left: 22px;
  }
  .proceso__num::after {
    display: block;
  }
}

.confianza {
  background: #fbfcfe;
  position: relative;
  overflow: hidden;
  padding-bottom: 64px;
}

.faq {
  padding-top: 64px;
}

.confianza::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(15,23,42,0.06) 1px, transparent 0);
  background-size: 22px 22px;
  opacity: 0.5;
  pointer-events: none;
}

.confianza__layout {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 42px;
  align-items: start;
  position: relative;
}

.confianza__manifiesto .section__title {
  max-width: 520px;
}

.confianza__text {
  margin-top: 14px;
  color: #5b6b88;
  font-size: 1rem;
  line-height: 1.75;
  max-width: 480px;
}

.confianza__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  position: relative;
  padding-left: 22px;
}

.confianza__grid::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, #74bbff 0%, #a9d8ff 55%, transparent 100%);
  opacity: 0.5;
}

.confianza__grid::after {
  content: '';
  position: absolute;
  left: -2.5px;
  top: 6px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c6f36b;
  box-shadow: 0 0 0 6px rgba(198,243,107,0.16);
}

.confianza__kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: #eef5ff;
  border: 1px solid #c7ddfb;
  color: var(--primary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.confianza__item {
  background: var(--white);
  border: 1px solid #e4eaf3;
  border-radius: 16px;
  padding: 22px 24px;
  box-shadow: 0 8px 24px rgba(18, 43, 79, 0.04);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.confianza__item:hover {
  transform: translateY(-4px);
  border-color: #d3e2f7;
  box-shadow: 0 14px 28px rgba(18, 43, 79, 0.08);
}

.confianza__item h3 {
  font-size: 1.08rem;
  letter-spacing: -0.03em;
  color: var(--dark);
  margin-bottom: 6px;
}

.confianza__item p {
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.6;
}

@media (max-width: 860px) {
  .confianza {
    padding-bottom: 48px;
  }
  .faq {
    padding-top: 48px;
  }
  .confianza__layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .confianza__grid {
    padding-left: 0;
  }
  .confianza__grid::before,
  .confianza__grid::after {
    display: none;
  }
}

.faq__item {
  border-radius: 14px;
  background: var(--white);
  border: 1px solid #e4eaf3;
  box-shadow: 0 6px 18px rgba(18, 43, 79, 0.03);
}

.contacto {
  background: linear-gradient(120deg, #091126 0%, #123675 100%);
}

.contacto__form {
  border-radius: 20px;
  padding: 30px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 18px 48px rgba(0,0,0,0.22);
}

.form__opcional {
  color: var(--gray);
  font-weight: 400;
  font-size: 0.82rem;
}

.form__nota {
  margin-top: 12px;
  text-align: center;
  color: var(--gray);
  font-size: 0.84rem;
}

@media (max-width: 900px) {
  .hero__signal {
    right: 0;
    width: 30%;
  }

  .hero__signal-main strong {
    font-size: 1.35rem;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 8px 0;
  }

  .hero__content {
    padding-right: 0;
  }

  .hero {
    min-height: auto;
    padding: 132px 0 64px;
  }

  .hero__title {
    font-size: clamp(2.6rem, 12vw, 4rem);
  }

  .hero__signal {
    position: relative;
    top: auto;
    right: auto;
    width: 88%;
    max-width: 340px;
    margin: 48px auto 0;
    transform: none;
  }

  .hero__signal-main {
    margin: 38px 0 26px;
  }

  .section {
    padding: 82px 0;
  }

  .fabricantes__grid {
    justify-content: center;
  }

  .sobre__img {
    box-shadow: 10px 10px 0 #c9daf2;
  }
}