/* ── Variables ── */
:root {
  --blue:    #3333ff;
  --indigo:  #5b3bff;
  --dark:    #0d0d2b;
  --darker:  #06061a;
  --light:   #f4f6ff;
  --white:   #ffffff;
  --gray:    #8888aa;
  --grad:    linear-gradient(135deg, var(--blue) 0%, var(--indigo) 100%);
  --shadow:  0 8px 32px rgba(51,51,255,.18);
  --radius:  14px;
  --trans:   .3s ease;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ── Utilities ── */
.container { width: 90%; max-width: 1180px; margin: 0 auto; }
.section-label {
  font-size: .8rem; font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase; color: var(--blue);
  display: block; margin-bottom: .5rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800; line-height: 1.2;
  color: var(--dark);
}
.section-sub {
  margin-top: .8rem; color: var(--gray);
  font-size: 1.05rem; max-width: 600px;
}
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.8rem; border-radius: 50px;
  font-weight: 700; font-size: .95rem; cursor: pointer;
  transition: var(--trans);
}
.btn-primary {
  background: var(--grad); color: var(--white);
  box-shadow: var(--shadow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(51,51,255,.35); }
.btn-outline {
  border: 2px solid var(--blue); color: var(--blue);
  background: transparent;
}
.btn-outline:hover { background: var(--blue); color: var(--white); }
.btn-white {
  background: var(--white); color: var(--blue);
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.18); }

/* ── Navbar ── */
#navbar {
  position: fixed; top: 0; width: 100%; z-index: 999;
  padding: 1rem 0;
  transition: background var(--trans), box-shadow var(--trans);
}
#navbar.scrolled {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(51,51,255,.1);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}
.nav-logo img { height: 48px; width: auto; }
.nav-links {
  display: flex; gap: 2rem; list-style: none;
}
.nav-links a {
  font-weight: 600; font-size: .95rem; color: var(--dark);
  transition: color var(--trans);
}
.nav-links a:hover { color: var(--blue); }
#navbar.scrolled .nav-links a { color: var(--dark); }
.nav-cta { display: flex; gap: .75rem; align-items: center; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--trans); }

/* ── Hero ── */
#hero {
  min-height: 100vh;
  background: var(--darker);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: 80px;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.hero-blob {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: .35;
}
.blob1 { width: 600px; height: 600px; background: var(--blue); top: -200px; right: -100px; }
.blob2 { width: 400px; height: 400px; background: var(--indigo); bottom: -100px; left: -100px; }
.hero-grid { position: absolute; inset: 0; background-image:
  linear-gradient(rgba(51,51,255,.05) 1px, transparent 1px),
  linear-gradient(90deg, rgba(51,51,255,.05) 1px, transparent 1px);
  background-size: 60px 60px; }
.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  padding: 4rem 0;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(51,51,255,.2); border: 1px solid rgba(51,51,255,.4);
  color: #a0a0ff; padding: .4rem 1rem; border-radius: 50px;
  font-size: .8rem; font-weight: 600; letter-spacing: .05em;
  margin-bottom: 1.5rem;
}
.hero-badge span { width: 6px; height: 6px; background: #a0a0ff; border-radius: 50%; animation: pulse 2s infinite; }
.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900; line-height: 1.1;
  color: var(--white); margin-bottom: 1.5rem;
}
.hero-title .grad-text {
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub { color: #a0a0c0; font-size: 1.1rem; margin-bottom: 2rem; max-width: 480px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 2rem; margin-top: 3rem;
}
.stat { text-align: left; }
.stat-num { font-size: 2rem; font-weight: 900; color: var(--white); }
.stat-num span { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.stat-label { font-size: .8rem; color: var(--gray); text-transform: uppercase; letter-spacing: .1em; }
.hero-visual { position: relative; }
.hero-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px; padding: 2rem;
  backdrop-filter: blur(10px);
}
.hero-card-header { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.5rem; }
.hc-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.hc-title { color: var(--white); font-weight: 700; }
.hc-sub { color: var(--gray); font-size: .85rem; }
.hc-modules { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.hc-module {
  background: rgba(255,255,255,.06); border-radius: 10px; padding: .75rem 1rem;
  display: flex; align-items: center; gap: .6rem;
  color: #c0c0e0; font-size: .85rem; font-weight: 500;
}
.hc-module i { color: var(--blue); font-size: .9rem; }
.float-card {
  position: absolute;
  background: var(--white); border-radius: 14px;
  padding: .9rem 1.2rem; box-shadow: 0 8px 30px rgba(0,0,0,.25);
  display: flex; align-items: center; gap: .75rem;
}
.float-card.top { top: -24px; right: -20px; }
.float-card.bottom { bottom: -20px; left: -20px; }
.float-icon {
  width: 36px; height: 36px; border-radius: 10px; background: var(--grad);
  display: flex; align-items: center; justify-content: center; font-size: 1rem; color: white; flex-shrink: 0;
}
.float-text .f-val { font-weight: 800; color: var(--dark); font-size: 1rem; }
.float-text .f-lbl { font-size: .72rem; color: var(--gray); }

/* ── Products / Demos ── */
#productos { padding: 6rem 0; background: var(--light); }
.products-header { text-align: center; margin-bottom: 4rem; }
.products-header .section-sub { margin: .8rem auto 0; }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2rem; border: 1px solid #e8e8f8;
  transition: var(--trans); position: relative; overflow: hidden;
  cursor: pointer;
}
.product-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad); transform: scaleX(0);
  transform-origin: left; transition: var(--trans);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.product-card:hover::before { transform: scaleX(1); }
.pc-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--light); margin-bottom: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; transition: var(--trans);
}
.product-card:hover .pc-icon { background: var(--grad); }
.product-card:hover .pc-icon i { color: white !important; }
.pc-name { font-size: 1.1rem; font-weight: 800; color: var(--dark); margin-bottom: .4rem; }
.pc-desc { font-size: .9rem; color: var(--gray); line-height: 1.5; margin-bottom: 1.2rem; }
.pc-tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.4rem; }
.tag {
  background: var(--light); color: var(--blue);
  font-size: .72rem; font-weight: 600; padding: .25rem .7rem;
  border-radius: 50px;
}
.pc-link {
  font-size: .85rem; font-weight: 700; color: var(--blue);
  display: flex; align-items: center; gap: .3rem;
  transition: gap var(--trans);
}
.product-card:hover .pc-link { gap: .6rem; }

/* ── Plans / Pricing ── */
#planes { padding: 6rem 0; background: var(--white); }
.plans-header { text-align: center; margin-bottom: 3.5rem; }
.plans-header .section-sub { margin: .8rem auto 0; }
.grad-text-dark {
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.plans-compare-link {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.2rem; font-size: .88rem; font-weight: 600; color: var(--blue);
  border-bottom: 1px dashed var(--blue); padding-bottom: 1px;
  transition: opacity var(--trans);
}
.plans-compare-link:hover { opacity: .7; }
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.plan-card {
  background: var(--light); border-radius: 20px;
  padding: 2rem; border: 2px solid transparent;
  transition: var(--trans); position: relative;
  display: flex; flex-direction: column; gap: 1rem;
}
.plan-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--blue); background: var(--white); }
.plan-popular {
  background: var(--darker);
  border-color: var(--blue);
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(51,51,255,.35);
}
.plan-popular:hover { transform: translateY(-16px); }
.plan-badge-popular {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--grad); color: white;
  font-size: .75rem; font-weight: 700; padding: .3rem 1rem;
  border-radius: 50px; white-space: nowrap;
}
.plan-icon { font-size: 2rem; }
.plan-name {
  font-size: 1.3rem; font-weight: 800; color: var(--dark);
}
.plan-popular .plan-name { color: var(--white); }
.plan-tagline { font-size: .88rem; color: var(--gray); margin-top: -.5rem; }
.plan-popular .plan-tagline { color: #a0a0c0; }
.plan-price {
  font-size: 3rem; font-weight: 900; color: var(--dark);
  line-height: 1; display: flex; align-items: flex-start; gap: .1rem;
}
.plan-popular .plan-price { color: var(--white); }
.plan-currency { font-size: 1.4rem; margin-top: .4rem; font-weight: 700; }
.plan-period { font-size: .95rem; font-weight: 500; color: var(--gray); align-self: flex-end; margin-bottom: .3rem; }
.plan-popular .plan-period { color: #a0a0c0; }
.plan-features {
  list-style: none; display: flex; flex-direction: column; gap: .65rem;
  padding: 1rem 0; border-top: 1px solid rgba(0,0,0,.07); border-bottom: 1px solid rgba(0,0,0,.07);
}
.plan-popular .plan-features { border-color: rgba(255,255,255,.1); }
.plan-features li {
  display: flex; align-items: center; gap: .6rem;
  font-size: .9rem; color: var(--dark); font-weight: 500;
}
.plan-popular .plan-features li { color: #d0d0f0; }
.plan-features li i { color: #22c55e; font-size: .8rem; flex-shrink: 0; }
.plan-best-for { font-size: .8rem; }
.pbf-title { font-weight: 700; color: var(--blue); margin-bottom: .2rem; }
.plan-popular .pbf-title { color: #a0a0ff; }
.pbf-items { color: var(--gray); }
.plan-popular .pbf-items { color: #8080a0; }
.plan-btn { width: 100%; justify-content: center; margin-top: auto; }
.plans-note {
  text-align: center; margin-top: 2.5rem;
  font-size: .88rem; color: var(--gray); display: flex;
  align-items: center; justify-content: center; flex-wrap: wrap; gap: .5rem;
}
.plans-note i { color: var(--blue); }

/* ── Why IEA ── */
#porque { padding: 6rem 0; }
.why-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.why-features { display: grid; gap: 1.5rem; }
.why-feat {
  display: flex; gap: 1.2rem; align-items: flex-start;
}
.wf-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  border-radius: 14px; background: var(--light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.wf-title { font-weight: 700; margin-bottom: .25rem; color: var(--dark); }
.wf-desc { color: var(--gray); font-size: .92rem; }
.why-visual {
  background: var(--darker); border-radius: 24px; padding: 3rem;
  position: relative; overflow: hidden;
}
.why-visual .blob1 { width: 300px; height: 300px; top: -80px; right: -80px; }
.why-visual .blob2 { width: 200px; height: 200px; bottom: -60px; left: -60px; }
.why-nums { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.wn-item { text-align: center; }
.wn-num { font-size: 2.8rem; font-weight: 900; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.wn-lbl { color: #a0a0c0; font-size: .85rem; }

/* ── Multicomercio Banner ── */
#multicomercio {
  padding: 5rem 0;
  background: var(--darker);
  position: relative; overflow: hidden;
}
#multicomercio .blob1 { position: absolute; width: 500px; height: 500px; background: #ff6b35; top: -200px; right: -100px; opacity: .15; border-radius: 50%; filter: blur(80px); }
#multicomercio .blob2 { position: absolute; width: 300px; height: 300px; background: #ffb347; bottom: -100px; left: 0; opacity: .12; border-radius: 50%; filter: blur(60px); }
.multi-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr auto;
  gap: 3rem; align-items: center;
}
.multi-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,107,53,.15); border: 1px solid rgba(255,107,53,.3);
  color: #ffaa80; padding: .35rem .9rem; border-radius: 50px;
  font-size: .78rem; font-weight: 700; letter-spacing: .08em; margin-bottom: 1rem;
}
.multi-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 900; color: var(--white); margin-bottom: .75rem; }
.multi-sub { color: #a0a0c0; max-width: 520px; }
.btn-orange { background: linear-gradient(135deg, #ff6b35, #ffb347); color: white; box-shadow: 0 6px 24px rgba(255,107,53,.4); }
.btn-orange:hover { transform: translateY(-2px); box-shadow: 0 10px 36px rgba(255,107,53,.5); }

/* ── Contacto ── */
#contacto { padding: 6rem 0; background: var(--light); }
.contact-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: start;
}
.contact-info { display: grid; gap: 1.5rem; margin-top: 2rem; }
.ci-item { display: flex; align-items: center; gap: 1rem; }
.ci-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1rem; flex-shrink: 0;
}
.ci-label { font-size: .8rem; color: var(--gray); }
.ci-value { font-weight: 700; color: var(--dark); }
.contact-form {
  background: var(--white); border-radius: 20px;
  padding: 2.5rem; border: 1px solid #e8e8f8;
  box-shadow: 0 4px 24px rgba(51,51,255,.06);
}
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; color: var(--dark); margin-bottom: .4rem; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; padding: .8rem 1rem;
  border: 1.5px solid #e0e0f0; border-radius: 10px;
  font-size: .95rem; font-family: inherit;
  transition: border-color var(--trans);
  background: var(--light);
  color: var(--dark);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none; border-color: var(--blue);
  background: white;
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ── Footer ── */
footer {
  background: var(--darker); color: #a0a0c0;
  padding: 4rem 0 2rem;
}
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}
.footer-brand img { height: 40px; margin-bottom: 1rem; }
.footer-brand p { font-size: .88rem; line-height: 1.7; }
.footer-col h4 { color: var(--white); font-size: .9rem; font-weight: 700; margin-bottom: 1rem; }
.footer-col ul { list-style: none; display: grid; gap: .5rem; }
.footer-col ul a { font-size: .88rem; transition: color var(--trans); }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 2rem; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: .82rem; }
.social-links { display: flex; gap: .75rem; }
.social-links a {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  transition: var(--trans); color: #a0a0c0; font-size: .9rem;
}
.social-links a:hover { background: var(--blue); border-color: var(--blue); color: white; }

/* ── WhatsApp floating button ── */
.whatsapp-btn {
  position: fixed; bottom: 1.8rem; right: 1.8rem; z-index: 9000;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; color: white;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  transition: transform .25s ease, box-shadow .25s ease;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 10px 36px rgba(37,211,102,.6); color: white; }
.whatsapp-btn .wa-tooltip {
  position: absolute; right: 70px; top: 50%; transform: translateY(-50%);
  background: var(--dark); color: white;
  font-size: .8rem; font-weight: 600; padding: .4rem .9rem;
  border-radius: 8px; white-space: nowrap; pointer-events: none;
  opacity: 0; transition: opacity .2s ease;
}
.whatsapp-btn .wa-tooltip::after {
  content: ''; position: absolute; right: -6px; top: 50%; transform: translateY(-50%);
  border: 6px solid transparent; border-left-color: var(--dark); border-right: none;
}
.whatsapp-btn:hover .wa-tooltip { opacity: 1; }

/* ── Payment badges (homepage plans section) ── */
.payment-badges {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 1rem; margin-top: 2rem;
  padding: 1.2rem 1.5rem; background: var(--light); border-radius: 14px;
  border: 1px solid #e8e8f8;
}
.payment-badges span { font-size: .78rem; font-weight: 600; color: var(--gray); }
.pay-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  background: white; border: 1.5px solid #e0e0f0; border-radius: 8px;
  padding: .35rem .8rem; font-size: .8rem; font-weight: 700; color: var(--dark);
}
.pay-badge i { font-size: .9rem; }

/* ── Payment modal overlay ── */
.pay-modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(6,6,26,.75); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
}
.pay-modal-overlay.active { opacity: 1; pointer-events: all; }
.pay-modal {
  background: white; border-radius: 24px;
  width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto;
  padding: 2rem; position: relative;
  transform: translateY(24px); transition: transform .3s ease;
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
}
.pay-modal-overlay.active .pay-modal { transform: translateY(0); }
.pay-modal-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 34px; height: 34px; border-radius: 50%;
  border: none; background: var(--light); cursor: pointer;
  font-size: 1rem; color: var(--gray);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--trans);
}
.pay-modal-close:hover { background: #e0e0f0; color: var(--dark); }
.pay-modal-header { margin-bottom: 1.5rem; padding-bottom: 1.2rem; border-bottom: 1px solid #e8e8f8; }
.pay-modal-plan-icon { font-size: 1.8rem; margin-bottom: .3rem; }
.pay-modal-plan { font-size: 1.2rem; font-weight: 800; color: var(--dark); }
.pay-modal-price { font-size: 2.2rem; font-weight: 900; color: var(--blue); line-height: 1.1; }
.pay-modal-trial {
  margin-top: .5rem; font-size: .82rem; color: #22c55e; font-weight: 600;
  display: flex; align-items: center; gap: .3rem;
}

/* Tabs */
.pay-tabs { display: flex; gap: .5rem; margin-bottom: 1.5rem; }
.pay-tab {
  flex: 1; padding: .65rem 1rem; border-radius: 10px;
  border: 2px solid #e0e0f0; background: white; cursor: pointer;
  font-size: .85rem; font-weight: 600; color: var(--gray);
  display: flex; align-items: center; justify-content: center; gap: .4rem;
  transition: var(--trans);
}
.pay-tab:hover { border-color: var(--blue); color: var(--blue); }
.pay-tab.active { border-color: var(--blue); background: var(--blue); color: white; }
.pay-content { display: none; }
.pay-content.active { display: block; }

/* Payphone container */
#pp-button { min-height: 60px; }
.pp-not-configured {
  text-align: center; padding: 2rem 1rem;
  background: var(--light); border-radius: 12px;
  border: 2px dashed #c0c0e0;
}
.pp-not-configured i { font-size: 2rem; color: var(--blue); margin-bottom: .75rem; display: block; }
.pp-not-configured p { font-size: .88rem; color: var(--gray); line-height: 1.6; }

/* Bank transfer details */
.bank-details h4 {
  font-size: 1rem; font-weight: 800; color: var(--dark);
  margin-bottom: 1rem; display: flex; align-items: center; gap: .5rem;
}
.bank-details h4 i { color: var(--blue); }
.bank-table { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }
.bank-table td {
  padding: .6rem .8rem; font-size: .88rem;
  border-bottom: 1px solid #f0f0f8;
}
.bank-table td:first-child { color: var(--gray); font-weight: 500; width: 45%; }
.bank-table td:last-child { color: var(--dark); }
.bank-note {
  background: #fffbeb; border: 1px solid #fde68a; border-radius: 10px;
  padding: .9rem 1rem; font-size: .82rem; color: #92400e; line-height: 1.6;
  display: flex; gap: .5rem; align-items: flex-start;
}
.bank-note i { color: #f59e0b; flex-shrink: 0; margin-top: .15rem; }

/* ── Métodos de pago section (planes.html) ── */
#metodos-pago { padding: 4rem 0; background: var(--white); }
.mp-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 2rem;
  background: var(--light); border-radius: 20px;
  padding: 2.5rem 3rem; border: 1px solid #e8e8f8;
}
.mp-text h3 { font-size: 1.25rem; font-weight: 800; color: var(--dark); margin-bottom: .4rem; }
.mp-text p { font-size: .9rem; color: var(--gray); max-width: 380px; }
.mp-methods { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.mp-method {
  display: flex; align-items: center; gap: .5rem;
  background: white; border: 1.5px solid #e0e0f0; border-radius: 12px;
  padding: .65rem 1.1rem; font-size: .88rem; font-weight: 700; color: var(--dark);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}
.mp-method i { font-size: 1.1rem; }
.mp-method.payphone-badge { border-color: #00AEEF; color: #00AEEF; }
.mp-method.transfer-badge { border-color: #22c55e; color: #22c55e; }
.mp-method.wa-badge { border-color: #25D366; color: #25D366; }

/* ── Animations ── */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.4); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.hero-visual { animation: float 6s ease-in-out infinite; }

.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .why-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .plans-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .plan-popular { transform: none; }
  .plan-popular:hover { transform: translateY(-6px); }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 70px; left: 0; right: 0;
    background: white; padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,.1);
  }
  .multi-inner { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .why-nums { grid-template-columns: 1fr 1fr; }
}