/* ================================================= */
/* RESET + TIPOGRAFÍA                                */
/* ================================================= */

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

/* Fuentes - DM Sans (body) + Outfit (headings) */
h1, h2, h3, .headline, .logo, .hero-title {
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

body, p, li, input, button, .ui-text {
  font-family: "DM Sans", sans-serif;
  font-weight: 400;
}

body {
  background: #0C1E2E;
  color: #F5F9FF;
  scroll-behavior: smooth;
  min-height: 100vh;
}

h1, h2 {
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* ================================================= */
/* HEADER + NAV                                      */
/* ================================================= */

.logo img {
  height: 40px;
  width: auto;
}

.header {
  width: 100%;
  min-height: 60px;
  padding: 0 20px;
  background: rgba(12, 30, 46, 0.95);
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  position: fixed;
  top: 0;
  z-index: 1000;
  transition: background 0.3s ease;
}

.header.scrolled {
  background: rgba(12, 30, 46, 1);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.logo {
  padding: 10px 0 0 10px;
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  cursor: pointer;
  color: #F5F9FF;
  justify-self: end;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  transition: background 0.2s ease;
}

.menu-toggle:hover {
  background: rgba(255,255,255,0.08);
}

/* NAV mobile: overlay fullscreen */
.nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(12, 30, 46, 0.98);
  backdrop-filter: blur(12px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.nav.active {
  display: flex;
}

/* Botón cerrar visible en mobile */
.nav-close {
  display: block;
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  cursor: pointer;
  color: #F5F9FF;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.nav-close:hover {
  background: rgba(255,255,255,0.08);
}

.nav-list {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 28px;
  text-align: center;
}

.nav-list a {
  color: #F5F9FF;
  text-decoration: none;
  font-size: 20px;
  font-family: "Outfit", sans-serif;
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-list a:hover {
  color: #10B981;
}

.nav-list .acceso-clientes {
  background: #10B981;
  color: #F5F9FF;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 16px;
  transition: background 0.3s ease;
}

.nav-list .acceso-clientes:hover {
  background: #0e9e6e;
  color: #F5F9FF;
}

/* ================================================= */
/* HERO SCROLL                                       */
/* ================================================= */

.hero {
  min-height: 160vh;
  padding-top: 120px;
  padding-bottom: 60px;
  position: relative;
  text-align: center;

  background:
    radial-gradient(1000px 500px at 50% 0%, rgba(16,185,129,0.18), rgba(0,0,0,0) 60%),
    linear-gradient(180deg, #0C1E2E 0%, #004C80 120%);

  --hero-progress: 0;
}

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: block;
}

.hero-message,
.hero-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Mensaje: entra segundo, se queda hasta el final */
.hero-message {
  width: min(860px, 92vw);
  text-align: center;
  padding: 22px 18px;
  border-radius: 20px;
  backdrop-filter: blur(10px);

  opacity: clamp(0, (var(--hero-progress) - 0.50) / 0.15, 1);

  transition: opacity 0.05s linear;
}

.hero hr {
  border: none;
  border-top: 3px solid #10B981;
  height: 0;
  width: 120px;
  max-width: 200px;
  margin: 30px auto;
}

.hero-message h1 {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: clamp(18px, 2.4vw, 34px);
  color: #F5F9FF;
  margin-bottom: 10px;
}

.hero-message p {
  color: #F5F9FF;
  opacity: 0.92;
  line-height: 1.6;
  font-size: clamp(14px, 1.6vw, 18px);
}

.hero-logo {
  opacity: clamp(
    0,
    min(
      (var(--hero-progress) - 0.05) / 0.20,
      (0.55 - var(--hero-progress)) / 0.15
    ),
    1
  );
  transition: opacity 0.05s linear;
  animation: subtleFiber 4s ease-in-out infinite;
}

.marca {
  width: 95%;
  max-width: 620px;
  margin: 0 auto;
  padding: 30px;
  border-radius: 20px;
  color: #F5F9FF;
  display: grid;
  gap: 15px;
  justify-items: center;

  background-color: rgba(245, 249, 255, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(46,197,255,0.35);
  box-shadow:
    0 0 12px rgba(46,197,255,0.15),
    inset 0 0 8px rgba(46,197,255,0.08);

  transition: all 0.4s ease;
}

.marca.hero-logo {
  border: 1px solid rgba(30,144,255,0.35);
  background-color: rgba(245, 249, 255, 0.14);
  box-shadow:
    0 10px 22px rgba(0,0,0,0.18),
    inset 0 0 0 1px rgba(255,255,255,0.04);
}

@keyframes subtleFiber {
  0% { box-shadow: 0 0 10px rgba(46,197,255,0.12), inset 0 0 6px rgba(46,197,255,0.06); }
  50% { box-shadow: 0 0 18px rgba(46,197,255,0.22), inset 0 0 12px rgba(46,197,255,0.12); }
  100% { box-shadow: 0 0 10px rgba(46,197,255,0.12), inset 0 0 6px rgba(46,197,255,0.06); }
}

.marca img {
  height: 80px;
  width: auto;
  transition: transform 0.5s ease;
}

.marca img:hover {
  transform: scale(1.05);
}

.scroll-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 24px;
  color: #F5F9FF;
  animation: bounce 2s infinite;
  cursor: pointer;
}

.scroll-indicator:hover {
  color: #10B981;
}

@keyframes bounce {
  0%,20%,50%,80%,100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

/* ================================================= */
/* SECCIONES GENERALES                               */
/* ================================================= */

.main-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.main-content article {
  padding: 60px 20px;
  text-align: center;
}

article h2 {
  font-size: 24px;
  margin-bottom: 15px;
}

article h3 {
  font-weight: 700;
  font-size: 22px;
  margin-bottom: 10px;
}

article hr {
  border: none;
  border-top: 3px solid #10B981;
  height: 0;
  width: 120px;
  max-width: 200px;
  margin: 10px auto 30px auto;
}

article p {
  width: 100%;
  margin: 0 auto 20px;
  line-height: 1.6;
  font-size: 16px;
}

article ul {
  color: #F5F9FF;
  margin: 0 auto;
  font-size: 16px;
  list-style-type: disc;
  list-style-position: inside;
  text-align: left;
  letter-spacing: 1.5px;
  width: 80%;
}

article .iconos {
  font-size: 20px;
  color: #F5F9FF;
  padding: 0 20px;
}

/* ================================================= */
/* LISTA CHECK                                       */
/* ================================================= */

.lista-check {
  list-style: none;
  padding: 0;
  margin: 20px auto;
  width: 85%;
  max-width: 380px;
}

.lista-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 15px;
  line-height: 1.5;
  color: #F5F9FF;

  opacity: 0;
  transform: translateX(-20px);
  animation: slideInCheck 0.6s ease forwards;
}

.lista-check li:nth-child(1) { animation-delay: 0.1s; }
.lista-check li:nth-child(2) { animation-delay: 0.2s; }
.lista-check li:nth-child(3) { animation-delay: 0.3s; }
.lista-check li:nth-child(4) { animation-delay: 0.4s; }

.lista-check li::before {
  content: "✓";
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  background: #10B981;
  color: white;
  border-radius: 50%;
  font-weight: bold;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(16,185,129,0.4);

  opacity: 0;
  scale: 0;
  animation: popCheck 0.5s ease forwards;
  animation-delay: inherit;
}

@keyframes slideInCheck {
  to { opacity: 1; transform: translateX(0); }
}
@keyframes popCheck {
  50% { scale: 1.25; opacity: 1; }
  100% { scale: 1; opacity: 1; }
}

/* ================================================= */
/* TABS HOGAR / EMPRESAS — segmented control         */
/* ================================================= */

.planes-tabs {
  position: relative;
  display: inline-flex;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  padding: 4px;
  margin-top: 36px;
}

/* pastilla deslizante */
.planes-tabs-pill {
  position: absolute;
  top: 4px;
  left: 4px;
  height: calc(100% - 8px);
  border-radius: 50px;
  background: #10B981;
  box-shadow: 0 2px 14px rgba(16,185,129,0.4);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1),
              width 0.3s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
  z-index: 0;
}

.tab-btn {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 28px;
  border-radius: 50px;
  border: none;
  background: transparent;
  color: rgba(245,249,255,0.5);
  font-family: "Outfit", sans-serif;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.25s ease;
  letter-spacing: 0.5px;
  white-space: nowrap;
  user-select: none;
}


.tab-btn:hover {
  color: rgba(245,249,255,0.85);
}

.tab-btn.active {
  color: #fff;
}

.tab-content {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.tab-content.hidden {
  display: none;
}

/* ================================================= */
/* PLANES                                            */
/* ================================================= */

.articleservicio {
  border-top: 4px solid #CBD5E1;
  background-color: #0F283C;
}

.articleservicio i {
  font-size: clamp(48px, 10vw, 96px);
}

.articleuno {
  background-color: #E6F4FF;
  opacity: 0.95;
  background-image: linear-gradient(135deg, #E6F4FF 0%, #CBD5E1 100%);
  color: #0F283C;

  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 20px;

  padding: 40px 20px;
  overflow: hidden;
}

.plan {
  background: #006BA6;
  width: 100%;
  max-width: 520px;
  padding: 30px 15px;
  border-radius: 20px;
  border: 2px solid #F5F9FF;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  position: relative;

  display: flex;
  flex-direction: column;
  gap: 15px;

  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out, box-shadow 0.3s ease;
}

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

.plan:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.25);
}

.plan h2 {
  font-size: 44px;
  color: #F5F9FF;
  padding: 10px 0;
  font-weight: 900;
  text-transform: none;
}

.plan hr {
  border: none;
  border-top: 3px solid #10B981;
  height: 0;
  width: 100px;
  max-width: 120px;
  margin: 10px auto 20px auto;
}

.plan .lista-check {
  flex: 1;
}

.contrato {
  width: 100%;
  display: flex;
  justify-content: center;
}

.contrato a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  height: 44px;
  padding: 0 22px;
  border-radius: 10px;
  background-color: #10B981;
  color: #F5F9FF;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.5px;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.contrato a:hover {
  background-color: #F5F9FF;
  color: #10B981;
  transform: translateY(-3px);
}

/* Plan Premium */
.plan-premium {
  background: linear-gradient(135deg, #004C80 0%, #0C1E2E 100%);
  border: 2px solid rgba(16,185,129,0.5);
  box-shadow:
    0 10px 30px rgba(0,0,0,0.25),
    0 0 0 1px rgba(16,185,129,0.15),
    inset 0 0 20px rgba(16,185,129,0.05);
}

.plan-premium:hover {
  border-color: #10B981;
  box-shadow:
    0 20px 40px rgba(0,0,0,0.3),
    0 0 0 1px rgba(16,185,129,0.3),
    inset 0 0 20px rgba(16,185,129,0.08);
}

.premium-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, #10B981, #0ea5e9);
  color: #fff;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 18px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(16,185,129,0.4);
}

.premium-titulo {
  font-size: 36px !important;
  line-height: 1.1;
  background: linear-gradient(135deg, #F5F9FF 0%, #10B981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  padding-top: 16px !important;
}

.plan-premium .proximamente-icono {
  font-size: 52px;
  color: #10B981;
  opacity: 0.9;
  margin: 0;
}

/* ================================================= */
/* INFO                                              */
/* ================================================= */

.articleinfo {
  background-color: #004C80;
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  color: #F5F9FF;
  padding: 40px 20px;
  gap: 20px;
  overflow: hidden;
}

.velocidad, .serviciotecnico {
  background: #006BA6;
  width: 100%;
  max-width: 520px;
  padding: 30px 15px;
  border-radius: 20px;
  border: 2px solid #F5F9FF;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: grid;
  gap: 15px;
  justify-items: center;
}

.velocidad:hover, .serviciotecnico:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.25);
}

.velocimetro, .auricular {
  font-size: 80px;
  color: #F5F9FF;
}

/* ================================================= */
/* PRODUCTO / MESH                                   */
/* ================================================= */

.articleproducto {
  width: 100%;
  background-color: #0F283C;
  border-top: 4px solid #CBD5E1;
  padding: 60px 20px;
}

.articleproducto p {
  width: 100%;
}

.articledos {
  background-color: #E6F4FF;
  opacity: 0.95;
  background-image: linear-gradient(135deg, #E6F4FF 0%, #CBD5E1 100%);
  color: #0F283C;

  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  padding: 40px 20px;
  gap: 20px;
  overflow: hidden;
}

.producto {
  background: #006BA6;
  width: 100%;
  max-width: 720px;
  padding: 30px 15px;
  border-radius: 20px;
  border: 2px solid #F5F9FF;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: grid;
  gap: 15px;
  justify-items: center;
  color: #F5F9FF;
}

.producto:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.25);
}

.producto img {
  height: 180px;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.producto img:hover {
  transform: scale(1.05);
}

.producto hr {
  border: none;
  border-top: 3px solid #10B981;
  height: 0;
  width: 100px;
  max-width: 120px;
  margin: 10px auto 20px auto;
}

.producto-proximamente {
  opacity: 0.7;
}

.proximamente-icono {
  font-size: 64px;
  line-height: 1;
  margin-bottom: 10px;
  color: #10B981;
  opacity: 0.95;
}

.proximamente-texto {
  margin-top: 2px;
  line-height: 1.6;
  font-size: 15px;
  text-align: center;
  opacity: 0.9;
  max-width: 42ch;
}

/* ================================================= */
/* CONTACTO + FAQ                                    */
/* ================================================= */

.contacto-faq-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  background-color: #004C80;
  border-top: 4px solid #CBD5E1;
  padding: 60px 20px;
}

.articlefaq,
.articlecontacto {
  display: flex;
  flex-direction: column;
}

.articlecontacto {
  width: 100%;
  background: #006BA6;
  border-radius: 20px;
  border-top: none;
  padding: 30px 20px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  min-height: auto;
  text-align: center;
}

.articlecontacto > p {
  width: 100%;
  font-size: 15px;
  opacity: 0.85;
  margin-bottom: 24px;
}

.contacto-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.contacto-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 14px 18px;
  color: #F5F9FF;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: all 0.25s ease;
}

.contacto-item i {
  font-size: 22px;
  flex-shrink: 0;
  color: #10B981;
}

.contacto-item:hover {
  background: rgba(16,185,129,0.15);
  border-color: #10B981;
  transform: translateY(-2px);
}

.contacto-wp {
  background: rgba(16,185,129,0.12);
  border-color: rgba(16,185,129,0.3);
}

.contacto-wp i {
  color: #10B981;
}

.articlefaq {
  background: #006BA6;
  border-radius: 20px;
  padding: 30px 20px;
  color: #F5F9FF;
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  text-align: left;
}

.articlefaq hr,
.articlecontacto hr {
  border-top: 3px solid #10B981;
  width: 100px;
  margin: 10px auto 25px auto;
}

.articlecontacto h2 {
  text-align: center;
}

.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.15);
  padding: 10px 0;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: #F5F9FF;
  font-size: 16px;
  font-weight: 600;
  font-family: "DM Sans", sans-serif;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
}

.faq-question:hover {
  opacity: 0.85;
}

.faq-icon {
  font-size: 25px;
  transition: transform 0.3s ease;
  color: #10B981;
  flex-shrink: 0;
  margin-left: 10px;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.9;
  padding: 5px 0 15px 0;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

/* ================================================= */
/* WHATSAPP FLOATING                                 */
/* ================================================= */

.comunicacion {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 5000;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contenedorcomunicacion {
  background: #10B981;
  border-radius: 50%;
  padding: 0;
  box-shadow: 0 8px 20px rgba(16,185,129,0.4);
  transition: all 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contenedorcomunicacion:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(16,185,129,0.6);
}

.chat {
  height: 60px;
  width: 60px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.chat i {
  font-size: 35px;
  color: #F5F9FF;
}

/* ================================================= */
/* FOOTER                                            */
/* ================================================= */

footer {
  text-align: center;
  width: 100%;
  padding: 40px 20px;
  background: #0C1E2E;
  font-size: 12px;
  display: grid;
  justify-items: center;
}

footer a {
  color: #F5F9FF;
  font-size: 18px;
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: #10B981;
}

/* ================================================= */
/* MEDIA QUERIES                                     */
/* ================================================= */

@media (min-width: 768px) {
  .logo img { height: 50px; }

  .header {
    min-height: 80px;
    padding: 0 40px;
  }

  .menu-toggle { font-size: 32px; }

  .hero {
    padding-top: 170px;
    padding-bottom: 90px;
    min-height: 170vh;
  }

  .hero-sticky { top: 100px; min-height: calc(100vh - 100px); }

  .marca {
    width: 80%;
    max-width: 600px;
    padding: 40px;
    gap: 20px;
    border-radius: 30px;
  }

  .marca img { height: 120px; }

  .scroll-indicator { font-size: 32px; bottom: 30px; }

  .main-content article { padding: 80px 40px; }

  article h2 { font-size: 36px; margin-bottom: 20px; }
  article h3 { font-size: 26px; }

  article hr {
    width: 180px;
    max-width: 250px;
    margin: 15px auto 40px auto;
  }

  article p {
    width: 80%;
    max-width: 800px;
    font-size: 18px;
    line-height: 1.8;
  }

  article ul { font-size: 16px; width: 80%; }

  .velocidad, .serviciotecnico {
    padding: 40px 20px;
  }

  .velocimetro, .auricular { font-size: 100px; }

  .articleproducto { padding: 80px 40px; }
  .articleproducto p { width: 80%; max-width: 900px; }

  .articledos {
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    gap: 30px;
  }

  .producto { padding: 40px 20px; }
  .producto img { height: 220px; margin-bottom: 30px; }

  .comunicacion { bottom: 30px; right: 30px; }
  .chat { height: 70px; width: 70px; }
  footer { padding: 60px 0; font-size: 14px; }
}

@media (min-width: 1100px) {
  .header {
    padding: 0 60px;
    grid-template-columns: auto 1fr auto;
  }

  .menu-toggle { display: none; }

  .nav {
    display: flex;
    position: static;
    background: none;
    backdrop-filter: none;
    padding: 0;
    box-shadow: none;
    justify-self: end;
    flex-direction: row;
    height: auto;
    width: auto;
  }

  .nav-close { display: none; }

  .nav-list {
    flex-direction: row;
    gap: 30px;
    text-align: left;
  }

  .nav-list a {
    font-size: 16px;
  }

  .nav-list .acceso-clientes {
    font-size: 14px;
    padding: 8px 16px;
  }

  .articleuno {
    grid-template-columns: repeat(3, minmax(280px, 1fr));
    align-items: stretch;
    gap: 30px;
  }

  .plan { max-width: none; }

  .articleinfo {
    grid-template-columns: repeat(2, 1fr);
    align-items: stretch;
    gap: 40px;
  }

  .velocidad, .serviciotecnico { width: 100%; max-width: none; }

  .articledos {
    grid-template-columns: repeat(3, minmax(260px, 1fr));
    gap: 30px;
  }

  .producto-proximamente h2 {
    margin-top: 75px;
  }

  .contacto-faq-wrapper {
    grid-template-columns: 60% 30%;
    gap: 60px;
    padding: 80px 60px;
    align-items: start;
  }

  .contacto-items {
    gap: 12px;
  }
}

@media (min-width: 1500px) {
  .hero { min-height: 170vh; }
  article p { width: 70%; max-width: 800px; }
  footer { padding: 60px 0; }
  .comunicacion { bottom: 40px; right: 40px; }
  .chat { height: 70px; width: 70px; }
}