/* ── NAV ── */
nav {
  position: fixed; top: 0; width: 100%; z-index: 100;
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(236,37,42,0.2);
  box-sizing: border-box;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 5%;
  height: 70px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo svg { display: block; overflow: visible; }
.logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--muted); text-decoration: none;
  font-weight: 700; font-size: 0.9rem;
  transition: color .2s;
}
.nav-links a:hover { color: var(--red); }
.nav-cta {
  background: var(--red);
  color: var(--white) !important;
  padding: 10px 24px; border-radius: 8px;
  font-weight: 800 !important; font-size: 0.88rem !important;
  text-decoration: none;
  transition: background .2s, transform .2s !important;
  box-shadow: 0 4px 18px rgba(236,37,42,0.4);
}
.nav-cta:hover {
  background: var(--red-dark);
  transform: translateY(-2px) !important;
  color: var(--white) !important;
}
.nav-hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; border-radius: 8px; transition: background .2s; }
.nav-hamburger:hover { background: rgba(255,255,255,0.06); }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .3s, opacity .3s; transform-origin: center; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile { position: fixed; inset: 70px 0 0 0; background: rgba(13,13,13,0.98); backdrop-filter: blur(16px); z-index: 190; display: flex; flex-direction: column; justify-content: center; padding: 2rem 8%; opacity: 0; pointer-events: none; transform: translateY(-12px); transition: opacity .25s, transform .25s; }
.nav-mobile.open { opacity: 1; pointer-events: all; transform: translateY(0); }
.nav-mobile ul { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.nav-mobile ul a { display: block; color: var(--text); text-decoration: none; font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1.4rem; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.05); transition: color .2s; }
.nav-mobile ul a:hover { color: var(--red); }
.nav-mobile .mobile-cta { display: flex !important; align-items: center; gap: 10px; color: white !important; background: var(--red); border-radius: 14px; padding: 14px 20px !important; margin-top: 1rem; border-bottom: none !important; font-size: 1.1rem !important; }


.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 100px 5% 60px;
  max-width: 100%;
  position: relative; overflow: hidden;
}

/* Imagen de fondo del hero */
.hero-img {
  position: absolute; inset: 0; z-index: 0;
  background-image: url('../cerros.webp'); /* ← reemplaza con tu imagen */
  background-size: cover;
  background-position: center 40%;
  background-repeat: no-repeat;
  transform: scale(1.04);
  transition: transform 1.2s cubic-bezier(.25,.46,.45,.94);
}

/* Capa de oscurecimiento — se aclara al hover */
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(135deg, rgba(13,13,13,0.92) 0%, rgba(13,13,13,0.75) 50%, rgba(13,13,13,0.55) 100%);
  transition: background .8s ease;
}

/* Gradiente rojo que mantiene la identidad de marca */
.hero-bg {
  position: absolute; inset: 0; z-index: 2;
  background:
    radial-gradient(ellipse 55% 50% at 75% 40%, rgba(236,37,42,0.10) 0%, transparent 70%),
    radial-gradient(ellipse 40% 55% at 15% 70%, rgba(236,37,42,0.05) 0%, transparent 60%);
  transition: opacity .8s ease;
}

/* Hover: imagen se revela suavemente */
.hero:hover .hero-img {
  transform: scale(1);
}
.hero:hover .hero-overlay {
  background:
    linear-gradient(135deg, rgba(13,13,13,0.75) 0%, rgba(13,13,13,0.50) 50%, rgba(13,13,13,0.30) 100%);
}
.hero:hover .hero-bg {
  opacity: 0.5;
}

/* Hint visual para que el usuario sepa que hay algo */
.hero-img-hint {
  position: absolute; bottom: 2rem; right: 5%;
  z-index: 10; display: flex; align-items: center; gap: 6px;
  color: rgba(255,255,255,0.35); font-size: 0.72rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  transition: color .3s;
  pointer-events: none;
  animation: fadeUp 1s 1.5s ease both;
}
.hero:hover .hero-img-hint { color: rgba(255,255,255,0.65); }

.hero-bg::before {
  content: '';
  position: absolute; width: 600px; height: 600px;
  border: 1px solid rgba(236,37,42,0.07);
  border-radius: 50%;
  top: 50%; right: -120px;
  transform: translateY(-50%);
  animation: spin 40s linear infinite;
}
.hero-bg::after {
  content: '';
  position: absolute; width: 380px; height: 380px;
  border: 1px solid rgba(236,37,42,0.05);
  border-radius: 50%;
  top: 50%; right: 40px;
  transform: translateY(-50%);
  animation: spin 26s linear infinite reverse;
}
@keyframes spin {
  from { transform: translateY(-50%) rotate(0deg); }
  to   { transform: translateY(-50%) rotate(360deg); }
}
.hero-content { position: relative; z-index: 3; max-width: 640px; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--red-light);
  border: 1px solid var(--red-border);
  border-radius: 50px;
  padding: 6px 18px;
  font-size: 0.82rem; font-weight: 800;
  color: var(--red);
  margin-bottom: 1.5rem;
  animation: fadeUp .6s ease both;
}

h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700; line-height: 1.12;
  margin-bottom: 1.2rem;
  animation: fadeUp .7s .1s ease both;
}
h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--red), #ff6b6b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.08rem; color: var(--muted);
  line-height: 1.75; margin-bottom: 2rem;
  animation: fadeUp .7s .2s ease both;
}
.slogan-strip {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(236,37,42,0.08);
  border: 1.5px solid rgba(236,37,42,0.25);
  border-radius: 8px;
  padding: 10px 18px;
  margin-bottom: 1.8rem;
  font-weight: 800; font-size: 1rem; color: var(--white);
  animation: fadeUp .7s .25s ease both;
}
.slogan-strip .ico { font-size: 1.3rem; }
.slogan-strip .red-txt { color: var(--red); }

.hero-btns {
  display: flex; gap: 1rem; flex-wrap: wrap;
  animation: fadeUp .7s .3s ease both;
}
.btn-primary {
  background: var(--red);
  color: var(--white);
  padding: 14px 32px; border-radius: 8px;
  font-weight: 800; font-size: 1rem;
  border: none; cursor: pointer; text-decoration: none;
  transition: background .2s, transform .2s, box-shadow .2s;
  box-shadow: 0 6px 24px rgba(236,37,42,0.4);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(236,37,42,0.55);
}
.btn-secondary {
  background: transparent; color: var(--text);
  padding: 13px 28px; border-radius: 8px;
  font-weight: 700; font-size: 1rem;
  border: 1.5px solid rgba(255,255,255,0.2);
  cursor: pointer; text-decoration: none;
  transition: border-color .2s, background .2s;
}
.btn-secondary:hover {
  border-color: var(--red);
  background: rgba(236,37,42,0.07);
}
.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 3rem; flex-wrap: wrap;
  animation: fadeUp .7s .4s ease both;
}
.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: 1.9rem; font-weight: 700; color: var(--red);
}
.stat-label { font-size: 0.8rem; color: var(--muted); font-weight: 700; margin-top: 2px; }


section { padding: 80px 5%; }
.section-tag {
  display: inline-block;
  background: var(--red-light);
  border: 1px solid var(--red-border);
  color: var(--red); border-radius: 50px;
  padding: 4px 16px;
  font-size: 0.78rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .07em;
  margin-bottom: 1rem;
}
.section-title {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  font-weight: 700; margin-bottom: .6rem;
}
.section-sub { color: var(--muted); font-size: 1rem; max-width: 520px; line-height: 1.65; }
.section-header { margin-bottom: 3rem; }

/* ── SERVICIOS ── */
#servicios { background: var(--night2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
}
.service-card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 18px; padding: 2rem;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--red), #ff6b6b);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(236,37,42,0.3); box-shadow: 0 16px 40px rgba(0,0,0,0.4); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { font-size: 2.4rem; margin-bottom: 1rem; display: block; animation: float 3s ease-in-out infinite; }
.service-card:nth-child(2) .service-icon { animation-delay: .3s; }
.service-card:nth-child(3) .service-icon { animation-delay: .6s; }
.service-card:nth-child(4) .service-icon { animation-delay: .9s; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.service-card h3 { font-size: 1.1rem; font-weight: 800; margin-bottom: .5rem; }
.service-card p { color: var(--muted); font-size: 0.88rem; line-height: 1.65; }


#planes { background: var(--night); }
.planes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem; align-items: start;
}
.plan-card {
  background: var(--card);
  border: 1.5px solid rgba(255,255,255,0.07);
  border-radius: 20px; padding: 2rem 1.8rem;
  text-align: center;
  transition: transform .25s, box-shadow .25s;
  position: relative;
}
.plan-card.featured {
  border-color: var(--red);
  box-shadow: 0 0 40px rgba(236,37,42,0.2);
  background: #1f0a0a;
}
.plan-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }
.plan-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--red);
  color: var(--white);
  font-size: 0.72rem; font-weight: 800;
  padding: 4px 18px; border-radius: 50px; white-space: nowrap;
}
.plan-label {
  display: inline-block;
  font-size: 0.7rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--muted); margin-bottom: .4rem;
}
.plan-name {
  font-family: 'Sora', sans-serif;
  font-size: 1.6rem; font-weight: 700; color: var(--white);
  margin-bottom: .3rem;
}
.plan-speed {
  font-family: 'Sora', sans-serif;
  font-size: 3.5rem; font-weight: 800;
  color: var(--red); line-height: 1;
}
.plan-speed span { font-size: 1rem; color: var(--muted); font-weight: 600; }
.plan-price {
  margin: .8rem 0 .3rem;
  font-size: 1.8rem; font-weight: 800; color: var(--white);
}
.plan-price small { font-size: 0.78rem; color: var(--muted); font-weight: 400; }
.plan-install {
  font-size: 0.8rem; color: var(--muted);
  background: rgba(255,255,255,0.04);
  border-radius: 6px; padding: 5px 10px;
  margin-bottom: .8rem; display: inline-block;
}
.plan-features { list-style: none; margin: 1rem 0; text-align: left; }
.plan-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.87rem; color: var(--muted);
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.plan-features li::before { content: '✓'; color: var(--red); font-weight: 800; flex-shrink: 0; }
.plan-btn {
  display: block; width: 100%;
  background: var(--red); color: var(--white);
  padding: 12px; border-radius: 8px;
  font-weight: 800; font-size: 0.95rem;
  border: none; cursor: pointer; text-decoration: none;
  transition: background .2s, transform .15s;
  margin-top: 1rem;
}
.plan-btn:hover { background: var(--red-dark); transform: translateY(-2px); }
.plan-btn.outline {
  background: transparent;
  border: 1.5px solid rgba(236,37,42,0.4);
  color: var(--text);
}
.plan-btn.outline:hover { background: rgba(236,37,42,0.1); border-color: var(--red); }


.empresa-card {
  background: linear-gradient(135deg, #1a0808, var(--card));
  border: 1.5px solid rgba(236,37,42,0.25);
  border-radius: 20px; padding: 2.5rem;
  margin-top: 2rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center;
}
.empresa-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 1.5rem; font-weight: 700; margin-bottom: .6rem;
}
.empresa-card h3 span { color: var(--red); }
.empresa-card p { color: var(--muted); line-height: 1.7; margin-bottom: 1.2rem; }
.empresa-perks { list-style: none; }
.empresa-perks li {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.9rem; color: var(--muted); padding: 5px 0;
}
.empresa-perks li::before { content: '✓'; color: var(--red); font-weight: 800; flex-shrink: 0; }
.install-notice {
  background: rgba(236,37,42,0.07);
  border: 1px solid rgba(236,37,42,0.2);
  border-radius: 10px;
  padding: 1rem 1.4rem;
  margin-top: 2rem;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
}
.install-notice strong { color: var(--text); }


#cobertura { background: var(--night2); }
.cobertura-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: center;
}
.cobertura-map {
  background: var(--card);
  border: 1px solid rgba(236,37,42,0.15);
  border-radius: 24px; padding: 2.5rem;
  text-align: center;
}
.map-visual { font-size: 4.5rem; margin-bottom: 1rem; filter: drop-shadow(0 0 20px rgba(236,37,42,0.35)); }
.comunas { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-top: 1rem; }
.comuna-tag {
  background: rgba(236,37,42,0.1);
  border: 1px solid rgba(236,37,42,0.25);
  color: var(--red); padding: 4px 12px;
  border-radius: 50px; font-size: 0.78rem; font-weight: 700;
}
.cobertura-info h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 1rem; }
.cobertura-info p { color: var(--muted); line-height: 1.7; margin-bottom: 1.5rem; }
.check-list { list-style: none; }
.check-list li {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 0; font-size: 0.93rem; color: var(--muted);
}
.check-list li .ico { font-size: 1.1rem; flex-shrink: 0; }


#beneficios { background: var(--night); }
.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1.2rem;
}
.bene-card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 16px; padding: 1.8rem 1.4rem; text-align: center;
  transition: transform .25s, border-color .25s;
}
.bene-card:hover { transform: translateY(-4px); border-color: rgba(236,37,42,0.3); }
.bene-card .icon { font-size: 2.2rem; margin-bottom: .8rem; }
.bene-card h4 { font-size: 1rem; font-weight: 800; margin-bottom: .4rem; }
.bene-card p { font-size: 0.83rem; color: var(--muted); line-height: 1.55; }


#contacto { background: var(--night2); }
.contacto-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: start;
}
.contact-info h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 1rem; }
.contact-info p { color: var(--muted); line-height: 1.7; margin-bottom: 2rem; }
.contact-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.4rem;
  background: var(--card);
  border: 1px solid rgba(236,37,42,0.1);
  border-radius: 12px; margin-bottom: .8rem;
  text-decoration: none; color: var(--text);
  transition: border-color .2s, background .2s;
}
.contact-item:hover { border-color: var(--red); background: rgba(236,37,42,0.06); }
.ci-icon { font-size: 1.5rem; }
.ci-label { font-size: 0.76rem; color: var(--muted); }
.ci-value { font-weight: 700; font-size: 0.93rem; }
.contact-form {
  background: var(--card);
  border: 1px solid rgba(236,37,42,0.12);
  border-radius: 22px; padding: 2.5rem;
}
.contact-form h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 1.5rem; }
.form-section-title { font-size: 0.72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--red); margin: 1.6rem 0 .8rem; padding-bottom: .4rem; border-bottom: 1px solid rgba(236,37,42,0.2); }
.req { color: var(--red); }
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block; font-size: 0.8rem; font-weight: 700;
  color: var(--muted); margin-bottom: .4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 8px; padding: 11px 14px;
  color: var(--text);
  font-family: 'Nunito', sans-serif; font-size: 0.93rem;
  color-scheme: dark;
  outline: none; transition: border-color .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--red); }
.form-group textarea { resize: vertical; min-height: 88px; }
.form-group select option { background: #1c1c1c; }
.form-group select optgroup { background: #1c1c1c; color: var(--muted); font-style: normal; }
.form-group select optgroup option { color: var(--text); }
.form-btn {
  width: 100%;
  background: var(--red); color: var(--white);
  padding: 13px; border-radius: 8px;
  font-family: 'Nunito', sans-serif;
  font-weight: 800; font-size: 1rem;
  border: none; cursor: pointer;
  transition: background .2s, transform .15s;
  margin-top: .5rem;
}
.form-btn:hover { background: var(--red-dark); transform: translateY(-2px); }
.file-upload { border: 2px dashed rgba(236,37,42,0.3); border-radius: 10px; padding: 1.2rem; text-align: center; cursor: pointer; transition: border-color .2s, background .2s; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--muted); font-size: 0.85rem; font-weight: 700; }
.file-upload:hover { border-color: var(--red); background: var(--red-light); color: var(--text); }
.file-upload svg { color: var(--red); opacity: .7; }
.file-preview { margin-top: .6rem; border-radius: 8px; overflow: hidden; border: 1.5px solid rgba(34,197,94,0.3); }
.file-preview img { width: 100%; max-height: 140px; object-fit: cover; display: block; }


footer {
  background: #080808;
  border-top: 1px solid rgba(236,37,42,0.15);
  padding-bottom: 80px;
}
.footer-main {
  max-width: 1200px; margin: 0 auto;
  padding: 4rem 5% 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand p {
  color: var(--muted); font-size: 0.87rem;
  line-height: 1.75; margin: 1rem 0 1.5rem;
  max-width: 280px;
}
.foot-logo { margin-bottom: .6rem; }
.foot-logo img { height: 44px; width: auto; object-fit: contain; }
.footer-social { display: flex; gap: .8rem; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); text-decoration: none;
  transition: background .2s, border-color .2s, color .2s;
}
.footer-social a:hover { background: rgba(236,37,42,0.15); border-color: var(--red); color: var(--red); }
.footer-col h4 {
  font-size: 0.78rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .1em;
  color: var(--white); margin-bottom: 1.2rem;
  display: flex; align-items: center; gap: 8px;
}
.footer-col h4::after {
  content: ''; flex: 1; height: 1px;
  background: rgba(236,37,42,0.25);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: .55rem; }
.footer-col ul li a {
  color: var(--muted); text-decoration: none;
  font-size: 0.85rem; font-weight: 600;
  transition: color .2s; display: flex; align-items: center; gap: 6px;
}
.footer-col ul li a::before {
  content: ''; width: 4px; height: 4px;
  background: var(--red); border-radius: 50%; flex-shrink: 0;
  opacity: 0; transition: opacity .2s;
}
.footer-col ul li a:hover { color: var(--white); }
.footer-col ul li a:hover::before { opacity: 1; }
.footer-col .tag-zona {
  display: inline-block; font-size: 0.75rem; color: var(--muted);
  padding: 2px 8px; background: rgba(255,255,255,0.04);
  border-radius: 4px; margin-bottom: .4rem;
  border: 1px solid rgba(255,255,255,0.06);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 1.4rem 5%;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  max-width: 100%;
}
.footer-bottom p { color: rgba(255,255,255,0.25); font-size: 0.78rem; }
.footer-bottom .foot-badge {
  display: flex; align-items: center; gap: 6px;
  background: rgba(236,37,42,0.1); border: 1px solid rgba(236,37,42,0.2);
  border-radius: 50px; padding: 4px 14px;
  font-size: 0.75rem; font-weight: 700; color: var(--red);
}
@media (max-width: 768px) {
  .footer-main { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; text-align: center; }
}


.whatsapp-btn {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  background: #25D366; color: var(--white);
  border-radius: 50px; padding: 14px 20px;
  font-weight: 800; font-size: 0.92rem;
  text-decoration: none;
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
  transition: transform .2s;
  animation: wapulse 2.5s ease-in-out infinite;
}
.whatsapp-btn:hover { transform: scale(1.06); animation: none; }
@keyframes wapulse {
  0%,100% { box-shadow: 0 6px 24px rgba(37,211,102,0.45); }
  50%      { box-shadow: 0 6px 36px rgba(37,211,102,0.7); }
}



.ico-svg { display: inline-flex; align-items: center; justify-content: center; vertical-align: middle; flex-shrink: 0; }
.service-icon { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; background: rgba(236,37,42,0.1); border-radius: 14px; margin-bottom: 1.2rem; color: var(--red); }
.service-icon svg { width: 28px; height: 28px; }
.bene-card .icon { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; background: rgba(236,37,42,0.1); border-radius: 12px; margin: 0 auto .8rem; color: var(--red); }
.bene-card .icon svg { width: 26px; height: 26px; }
.ci-icon { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; background: rgba(236,37,42,0.12); border-radius: 10px; flex-shrink: 0; color: var(--red); }
.ci-icon svg { width: 20px; height: 20px; }
.check-list li .ico { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: rgba(236,37,42,0.1); border-radius: 6px; flex-shrink: 0; color: var(--red); }
.check-list li .ico svg { width: 14px; height: 14px; }
.an-icon { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; background: rgba(236,37,42,0.12); border-radius: 10px; flex-shrink: 0; color: var(--red); }
.an-icon svg { width: 22px; height: 22px; }
.map-visual { display: flex; align-items: center; justify-content: center; width: 80px; height: 80px; background: rgba(236,37,42,0.12); border-radius: 20px; margin: 0 auto 1rem; color: var(--red); filter: none; }
.map-visual svg { width: 40px; height: 40px; }
.slogan-strip .ico { display: inline-flex; align-items: center; color: var(--red); }
.badge-ico { display: inline-flex; align-items: center; color: var(--red); margin-right: 4px; }
.empresa-ico { display: flex; align-items: center; justify-content: center; width: 96px; height: 96px; background: rgba(236,37,42,0.1); border-radius: 20px; margin: 0 auto 1rem; color: var(--red); }
.empresa-ico svg { width: 48px; height: 48px; }
.notice-ico { display: inline-flex; align-items: center; color: var(--red); margin-right: 6px; vertical-align: middle; }
.tab-ico { display: inline-flex; align-items: center; }
.plan-install-ico { display: inline-flex; align-items: center; color: var(--red); margin-right: 4px; }
.star-ico { display: inline-flex; align-items: center; color: #f59e0b; margin-right: 4px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0; transform: translateY(26px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }


.planes-tabs {
  display: flex; gap: 0;
  background: var(--card2);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 5px; width: fit-content;
  margin: 0 auto 3rem;
}
.tab-btn {
  padding: 11px 28px; border-radius: 9px;
  font-family: 'Nunito', sans-serif;
  font-weight: 800; font-size: 0.95rem;
  border: none; cursor: pointer;
  background: transparent; color: var(--muted);
  transition: all .25s; display: flex; align-items: center; gap: 8px;
}
.tab-btn.active {
  background: var(--red); color: var(--white);
  box-shadow: 0 4px 16px rgba(236,37,42,0.4);
}
.tab-btn:not(.active):hover { color: var(--text); background: rgba(255,255,255,0.05); }

.planes-panel { display: none; }
.planes-panel.active { display: block; }


.antena-notice {
  background: rgba(236,37,42,0.07);
  border: 1.5px solid rgba(236,37,42,0.22);
  border-radius: 14px;
  padding: 1.4rem 1.8rem;
  margin-bottom: 2rem;
  display: flex; align-items: flex-start; gap: 1rem;
}
.antena-notice .an-icon { font-size: 2rem; flex-shrink: 0; margin-top: 2px; }
.antena-notice h4 { font-size: 1rem; font-weight: 800; margin-bottom: .3rem; }
.antena-notice p  { font-size: 0.87rem; color: var(--muted); line-height: 1.6; }

@media (max-width: 768px) {

  /* ── NAV ── */
  .nav-links { display: none; }
  .nav-inner { padding: 0 4%; height: 60px; }
  .nav-cta { padding: 8px 16px; font-size: 0.82rem !important; }
  .nav-hamburger { display: flex; }

  /* ── HERO ── */
  .hero { padding: 80px 5% 48px; min-height: 92vh; align-items: flex-end; }
  .hero-content { max-width: 100%; }
  h1 { font-size: clamp(1.9rem, 7.5vw, 2.8rem); margin-bottom: 1rem; }
  .hero-desc { font-size: 0.97rem; margin-bottom: 1.4rem; }
  .slogan-strip { font-size: 0.88rem; padding: 8px 14px; }
  .badge { font-size: 0.75rem; padding: 5px 14px; margin-bottom: 1.2rem; }
  .hero-btns { flex-direction: column; gap: .7rem; }
  .btn-primary, .btn-secondary { text-align: center; padding: 13px 24px; width: 100%; box-sizing: border-box; }
  .hero-stats { gap: 1.4rem; margin-top: 2rem; }
  .stat-num { font-size: 1.6rem; }
  .stat-label { font-size: 0.75rem; }
  .hero-img-hint { display: none; }

  /* ── SECTIONS ── */
  section { padding: 52px 4%; }
  .section-title { font-size: clamp(1.5rem, 6vw, 2rem); }
  .section-sub { font-size: 0.9rem; }
  .section-header { margin-bottom: 2rem; }

  /* ── SERVICIOS ── */
  .services-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .service-card { padding: 1.4rem 1.2rem; }
  .service-card h3 { font-size: 0.95rem; }
  .service-card p { font-size: 0.82rem; }
  .service-icon { width: 44px; height: 44px; margin-bottom: .8rem; }

  /* ── PLANES TABS ── */
  .planes-tabs { width: 100%; flex-wrap: wrap; border-radius: 10px; }
  .tab-btn { flex: 1; min-width: 100px; padding: 9px 10px; font-size: 0.82rem; gap: 5px; }

  /* ── PLAN CARDS ── */
  .planes-grid { grid-template-columns: 1fr; gap: 1.2rem; }
  .plan-card { padding: 1.8rem 1.4rem; }
  .plan-speed { font-size: 3rem; }
  .plan-name { font-size: 1.4rem; }
  .plan-price { font-size: 1.5rem; }
  .antena-notice { flex-direction: column; gap: .7rem; padding: 1.2rem; }
  .an-icon { align-self: flex-start; }
  .install-notice { font-size: 0.83rem; padding: .9rem 1.1rem; }

  /* ── EMPRESA CARD ── */
  .empresa-card { grid-template-columns: 1fr; gap: 1.5rem; padding: 1.8rem 1.4rem; }

  /* ── COBERTURA ── */
  .cobertura-wrap { grid-template-columns: 1fr; gap: 2rem; }
  .cobertura-map { padding: 1.8rem 1.2rem; }
  .map-visual { width: 60px; height: 60px; }
  .map-visual svg { width: 32px; height: 32px; }
  .comunas { gap: .4rem; }
  .comuna-tag { font-size: 0.72rem; padding: 3px 10px; }

  /* ── BENEFICIOS ── */
  .beneficios-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .bene-card { padding: 1.4rem 1rem; }
  .bene-card .icon { width: 42px; height: 42px; }
  .bene-card .icon svg { width: 20px; height: 20px; }
  .bene-card h4 { font-size: 0.88rem; }
  .bene-card p { font-size: 0.78rem; }

  /* ── CONTACTO ── */
  .contacto-wrap { grid-template-columns: 1fr; gap: 2rem; }
  .contact-form { padding: 1.6rem 1.2rem; border-radius: 16px; }
  .contact-info h2 { font-size: 1.5rem; }
  .contact-info p { margin-bottom: 1.2rem; font-size: 0.9rem; }
  .contact-item { padding: .85rem 1rem; }
  .ci-icon { width: 36px; height: 36px; }
  .ci-icon svg { width: 17px; height: 17px; }
  .ci-value { font-size: 0.88rem; }

  /* ── FOOTER ── */
  .footer-main { grid-template-columns: 1fr 1fr; gap: 2rem; padding: 2.5rem 4% 2rem; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-col h4 { font-size: 0.73rem; }
  .footer-col ul li a { font-size: 0.8rem; }
  .footer-bottom { flex-direction: column; text-align: center; padding: 1.2rem 4%; gap: .6rem; }
  .footer-bottom p { font-size: 0.72rem; }

  /* ── WHATSAPP ── */
  .whatsapp-btn span { display: none; }
  .whatsapp-btn { border-radius: 50%; padding: 16px; bottom: 18px; right: 18px; }
}

/* ── EXTRA SMALL (iPhone SE, etc) ── */
@media (max-width: 380px) {
  .services-grid { grid-template-columns: 1fr; }
  .beneficios-grid { grid-template-columns: 1fr; }
  .tab-btn { font-size: 0.75rem; padding: 8px 6px; }
  h1 { font-size: 1.75rem; }
  .hero-btns .btn-primary, .hero-btns .btn-secondary { font-size: 0.9rem; padding: 12px 18px; }
  .footer-main { grid-template-columns: 1fr; }
}

.foot-legal {
  display: flex; align-items: center; gap: .6rem;
  flex-wrap: wrap; justify-content: center;
  margin-top: .5rem;
}
.foot-legal a {
  color: rgba(255,255,255,0.3); text-decoration: none;
  font-size: 0.75rem; font-weight: 600;
  transition: color .2s;
}
.foot-legal a:hover { color: var(--red); }
.foot-legal span { color: rgba(255,255,255,0.15); font-size: 0.75rem; }

/* ── PASOS DEL PROCESO ── */
#como-contratar { background: var(--night); }
.pasos-grid {
  display: flex; align-items: flex-start;
  gap: 0; justify-content: center; flex-wrap: wrap;
}
.paso {
  flex: 1; min-width: 160px; max-width: 220px;
  text-align: center; padding: 0 .5rem;
  position: relative;
}
.paso-num {
  width: 48px; height: 48px;
  background: var(--red); color: var(--white);
  border-radius: 50%; font-family: 'Sora', sans-serif;
  font-size: 1.2rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 18px rgba(236,37,42,0.4);
}
.paso-ico {
  width: 58px; height: 58px;
  background: rgba(236,37,42,0.1);
  border: 1.5px solid rgba(236,37,42,0.2);
  border-radius: 16px; color: var(--red);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto .9rem;
  transition: background .2s, border-color .2s;
}
.paso:hover .paso-ico { background: rgba(236,37,42,0.18); border-color: var(--red); }
.paso h3 { font-size: 1rem; font-weight: 800; margin-bottom: .5rem; }
.paso p  { font-size: 0.83rem; color: var(--muted); line-height: 1.65; }
.paso-tiempo {
  display: inline-flex; align-items: center; gap: 5px;
  margin-top: .8rem; font-size: 0.75rem; font-weight: 700;
  color: var(--red); background: rgba(236,37,42,0.08);
  border: 1px solid rgba(236,37,42,0.2);
  border-radius: 50px; padding: 3px 12px;
}
.paso-conector {
  flex-shrink: 0; width: 40px; height: 2px;
  background: linear-gradient(90deg, var(--red), rgba(236,37,42,0.2));
  margin-top: 24px; align-self: flex-start;
  margin-top: 86px;
}

/* ── FAQ ── */
.faq-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1rem; align-items: start;
}
.faq-item {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px; overflow: hidden;
  margin-bottom: .8rem;
  transition: border-color .2s;
}
.faq-item.open { border-color: rgba(236,37,42,0.3); }
.faq-q {
  width: 100%; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem;
  padding: 1.1rem 1.3rem;
  background: none; border: none; cursor: pointer;
  text-align: left; color: var(--text);
  font-family: 'Nunito', sans-serif;
  font-size: 0.92rem; font-weight: 700;
  -webkit-tap-highlight-color: transparent;
}
.faq-q:hover { color: var(--white); }
.faq-q span { flex: 1; }
.faq-chevron {
  flex-shrink: 0; color: var(--red);
  transition: transform .3s ease;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .3s ease;
  padding: 0 1.3rem;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 1.3rem 1.1rem;
}
.faq-a p { font-size: 0.87rem; color: var(--muted); line-height: 1.75; }

@media (max-width: 768px) {
  .pasos-grid { flex-direction: column; align-items: center; gap: 1.5rem; }
  .paso { max-width: 100%; width: 100%; }
  .paso-conector { display: none; }
  .faq-grid { grid-template-columns: 1fr; }
}


.gps-btn {
  width: 100%; display: flex; align-items: center; justify-content: center;
  gap: 8px; padding: 11px; border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.12);
  color: var(--muted); font-family: 'Nunito', sans-serif;
  font-weight: 700; font-size: 0.9rem;
  cursor: pointer; transition: all .2s; margin-bottom: .8rem;
}
.gps-btn:hover { border-color: var(--red); color: var(--text); background: rgba(236,37,42,0.07); }
.gps-btn.got { border-color: #22c55e; color: #22c55e; background: rgba(34,197,94,0.08); }
.gps-btn.loading { opacity: .6; cursor: not-allowed; }
.gps-tip { font-size: 0.75rem; color: var(--muted); text-align: center; margin-bottom: 1rem; line-height: 1.5; }