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

:root {
  --red:       #ff0000;
  --red-dark:  #8a0000;
  --black:     #000000;
  --white:     #ffffff;
  --gray:      #4f4f4f;
  --gray-lt:   #f5f5f5;
  --green-ok:  #7cda24;
  --fh:        'K2D', sans-serif;
  --fb:        'Open Sans', sans-serif;
  --max-w:     1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--fb);
  color: var(--gray);
  background: #fff;
  font-size: 15px;
  line-height: 1.65;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

.wrap {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

/* =========================================================
   TOP BAR
   ========================================================= */
.topbar {
  background: #000;
  color: #fff;
  padding: 8px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar-left,
.topbar-right {
  font-family: var(--fh);
  font-size: 23px;
  opacity: .85;
  white-space: nowrap;
}
.topbar-center {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.topbar-center img { height: 145px; }

/* =========================================================
   NAVIGATION
   ========================================================= */
.navbar {
  background: #000;
  position: sticky;
  top: 0;
  z-index: 900;
  border-bottom: 2px solid var(--red);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 25px;
}
.nav-logo img { height: 40px; display: block; padding: 8px 0; }
.nav-list {
  display: flex;
  align-items: center;
}
.nav-list a {
  display: block;
  padding: 14px 18px;
  color: #fff;
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color .2s;
}
.nav-list a:hover,
.nav-list a.active { color: var(--red); }
.nav-list a i { margin-right: 4px; font-size: 15px; }
.nav-cart {
  background: #2ea62e;
  color: #fff;
  padding: 14px 14px;
  font-size: 17px;
  cursor: pointer;
  transition: background .2s;
  flex-shrink: 0;
}
.nav-cart:hover { background: #27922e; }

/* hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  padding: 10px 4px;
}

/* =========================================================
   HERO / BREADCRUMB
   ========================================================= */
.hero {
  background: url('../img/fondo-hero.jpg') center/cover no-repeat;
  position: relative;
  min-height: 110px;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    rgba(70,0,110,.6) 0%,
    rgba(170,0,20,.5) 40%,
    rgba(190,75,0,.4) 70%,
    rgba(50,130,0,.35) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.hero-content h3 {
  font-family: var(--fh);
  color: #fff;
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 4px;
}
.hero-content h1 {
  font-family: var(--fh);
  color: #fff;
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 4px;
}
.breadcrumb {
  color: rgba(255,255,255,.85);
  font-size: 15px;
}
.breadcrumb a { color: var(--red); }
.btn-comparativa {
  background: rgba(20,20,20,.85);
  color: #fff;
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border: 1px solid rgba(255,255,255,.15);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background .2s;
}
.btn-comparativa:hover { background: rgba(50,50,50,.9); }

/* =========================================================
   LÍDERES SECTION
   ========================================================= */
.sec-lideres {
  background: #fff;
  padding: 56px 20px;
}
.lideres-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.lideres-img-wrap { text-align: center; }
.lideres-img-wrap img {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  border-radius: 6px;
}
.btn-outline-red {
  display: inline-block;
  margin-top: 22px;
  border: 2px solid var(--red);
  color: var(--red);
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  padding: 10px 22px;
  transition: all .2s;
}
.btn-outline-red:hover { background: var(--red); color: #fff; }

.lideres-text h1 {
  font-family: var(--fh);
  color: #000;
  font-size: 32px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 18px;
}
.lideres-text p { margin-bottom: 12px; text-align: justify; }
.lideres-text p strong { font-weight: 700; }

.features-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 26px;
  padding-top: 26px;
  border-top: 1px solid #ddd;
}
.feat-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.feat-item .f-ico {
  font-size: 26px;
  color: #999;
  flex-shrink: 0;
  margin-top: 2px;
  width: 30px;
  text-align: center;
}
.feat-item h4 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  color: #222;
  margin-bottom: 3px;
}
.feat-item p { font-size: 15px; }

/* =========================================================
   ¿POR QUÉ?
   ========================================================= */
.sec-porque {
  padding: 48px 20px;
  border-top: 1px solid #eee;
}
.sec-porque h2 {
  text-align: center;
  font-family: var(--fh);
  color: var(--red);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 38px;
}
.porque-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.pq-item { display: flex; gap: 14px; align-items: flex-start; }
.pq-ico {
  width: 46px;
  height: 46px;
  border: 2px solid #222;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}
.pq-item h4 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  color: #111;
  margin-bottom: 5px;
  letter-spacing: .3px;
}
.pq-item p { font-size: 15px; }

/* =========================================================
   PRICING SECTION  (dark wave bg)
   ========================================================= */
.sec-pricing {
  background: #080810;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 560'%3E%3Cpath fill='rgba(255,255,255,0.025)' d='M0,280L80,260C160,240,320,200,480,210C640,220,800,280,960,295C1120,310,1280,280,1360,265L1440,250L1440,560L1360,560C1280,560,1120,560,960,560C800,560,640,560,480,560C320,560,160,560,80,560L0,560Z'/%3E%3Cpath fill='rgba(255,255,255,0.015)' d='M0,420L80,400C160,380,320,340,480,330C640,320,800,340,960,355C1120,370,1280,380,1360,385L1440,390L1440,560L0,560Z'/%3E%3C/svg%3E"),
    radial-gradient(ellipse at 15% 60%, rgba(25,25,55,.9) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 40%, rgba(15,15,40,.9) 0%, transparent 55%);
  background-repeat: no-repeat;
  background-position: bottom center, top left, top right;
  background-size: 100% auto, 100% 100%, 100% 100%;
  padding: 50px 20px 60px;
}
.pricing-header {
  text-align: center;
  margin-bottom: 34px;
}
.pricing-header h2 {
  font-family: var(--fh);
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}
.pricing-header p {
  color: rgba(255,255,255,.65);
  font-size: 15px;
}

/* 4-column cards */
.pricing-cards {
  max-width: var(--max-w);
  margin: 0 auto 28px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.p-card {
  background: #fff;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,.45);
}
.p-card-head {
  padding: 14px 10px 16px;
  text-align: center;
}
.p-card-head h3 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: .5px;
}
.p-card-price {
  font-family: var(--fh);
  font-size: 38px;
  font-weight: 900;
  color: #fff;
  line-height: 1;
}

/* plan colours */
.c-xpert .p-card-head { background: linear-gradient(155deg,#c8a000,#7a5e00); }
.c-pro   .p-card-head { background: linear-gradient(155deg,#d45500,#7a2800); }
.c-max   .p-card-head { background: linear-gradient(155deg,#b50000,#580000); }
.c-plus  .p-card-head { background: linear-gradient(155deg,#25a000,#126200); }

.c-xpert .btn-oferta { background: #bdaf0b; }
.c-pro   .btn-oferta { background: #fb7e00; }
.c-max   .btn-oferta { background: #d01a0e; }
.c-plus  .btn-oferta { background: #0daf23; }

.p-card-body { padding: 14px 12px 0; }
.f-row {
  display: flex;
  gap: 7px;
  align-items: flex-start;
  padding: 5px 0;
  border-bottom: 1px solid #f0f0f0;
}
.f-row:last-child { border-bottom: none; }
.f-ico {
  font-size: 15px;
  flex-shrink: 0;
  margin-top: 3px;
  width: 15px;
  text-align: center;
}
.f-ico.ok { color: var(--green-ok); }
.f-ico.no { color: var(--red); }
.f-txt h5 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  color: #111;
  margin-bottom: 1px;
}
.f-txt small {
  font-size: 15px;
  color: #888;
  line-height: 1.3;
  display: block;
}
.btn-oferta {
  display: block;
  width: 100%;
  padding: 11px 8px;
  color: #000;
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  border: none;
  margin-top: 12px;
  margin-bottom: 12px;
  transition: background .2s, color .2s, transform .2s;
  letter-spacing: .3px;
}
.btn-oferta:hover {
  background: #000 !important;
  color: #ffdd00;
  transform: scale(1.05);
}
.btn-oferta i { margin-right: 5px; }

/* ---- 4 plan image cards below table ---- */
.plan-img-row {
  max-width: var(--max-w);
  margin: 0 auto 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.plan-img-card {
  display: block;
  overflow: hidden;
  border-radius: 3px;
  box-shadow: 0 4px 18px rgba(0,0,0,.5);
  transition: transform .25s, box-shadow .25s;
}
.plan-img-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0,0,0,.6);
}
.plan-img-card img { width: 100%; height: auto; display: block; }

/* ---- NUEVO img row (3 cols) ---- */
.nuevo-img-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 0;
}

/* ---- NUEVO section ---- */
.nuevo-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 30px;
}
.nuevo-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 22px;
}
.nuevo-bulb {
  font-size: 32px;
  color: #fff;
  border: 2px solid rgba(255,255,255,.45);
  border-radius: 50%;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nuevo-head h3 {
  font-family: var(--fh);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 5px;
}
.nuevo-head p { color: rgba(255,255,255,.7); font-size: 15px; }

/* =========================================================
   FAQ SECTION
   ========================================================= */
.sec-faq {
  padding: 50px 20px;
  background: #fff;
}
.faq-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 270px;
  gap: 40px;
}
.faq-main h2 {
  font-family: var(--fh);
  font-size: 22px;
  font-weight: 700;
  color: #111;
  margin-bottom: 26px;
}
.faq-item {
  border-bottom: 1px solid #e5e5e5;
}
.faq-item:first-of-type { border-top: 1px solid #e5e5e5; }
.faq-q {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  color: #111;
  cursor: pointer;
  padding: 14px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  user-select: none;
}
.faq-q::after {
  content: '+';
  font-size: 20px;
  color: var(--red);
  flex-shrink: 0;
  line-height: 1;
}
.faq-item.open .faq-q::after { content: '−'; }
.faq-a {
  display: none;
  padding-bottom: 14px;
  font-size: 15px;
  color: var(--gray);
  line-height: 1.75;
}
.faq-item.open .faq-a { display: block; }

/* sidebar */
.faq-aside h3 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  color: #111;
  margin: 18px 0 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.faq-aside h3:first-child { margin-top: 0; }
.faq-aside h3 i { color: var(--red); font-size: 15px; }
.faq-aside ul li a {
  display: block;
  font-size: 15px;
  color: var(--gray);
  padding: 3px 0 3px 8px;
  border-left: 2px solid transparent;
  transition: all .15s;
}
.faq-aside ul li a:hover { color: var(--red); border-left-color: var(--red); }

/* =========================================================
   FOOTER LINK GRID
   ========================================================= */
.sec-flinks {
  padding: 40px 20px 30px;
  border-top: 1px solid #eee;
}
.flinks-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
}
.fl-col h4 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 800;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.fl-col h4 + h4 { margin-top: 14px; }
.fl-col ul li a {
  font-size: 15px;
  color: var(--gray);
  display: block;
  padding: 2px 0;
  transition: color .15s;
}
.fl-col ul li a:hover { color: var(--red); }

/* =========================================================
   CTA BAR
   ========================================================= */
.cta-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.cta-item {
  padding: 15px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: filter .2s;
}
.cta-item:hover { filter: brightness(1.1); }
.cta-item i, .cta-item img { font-size: 24px; flex-shrink: 0; }
.cta-item img { height: 20px; filter: brightness(0) invert(1); }
.cta-wa    { background: #25a025; }
.cta-phone { background: #c0007a; }
.cta-mail  { background: #c87000; }
.cta-comp  { background: var(--red); }

/* =========================================================
   FOOTER INFO
   ========================================================= */
.sec-finfo {
  background: #000;
  padding: 38px 20px;
  border-top: 1px solid #222;
}
.finfo-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.fi-col h4 {
  font-family: var(--fh);
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.fi-col p { font-size: 15px; margin-bottom: 5px; color: rgba(255,255,255,.8); }
.fi-col p a { color: var(--red); font-weight: 600; }
.social-row { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 6px; }
.social-row a {
  width: 36px;
  height: 36px;
  border-radius: 4px;
  color: #fff;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .2s;
}
.social-row a:hover { opacity: .82; }
.s-fb { background: #1877f2; }
.s-li { background: #0077b5; }
.s-tw { background: #000; }
.s-ig { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.s-tk { background: #000; }

/* =========================================================
   STICKY BOTTOM BAR
   ========================================================= */
.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 950;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.sticky-bar .cta-item { padding: 11px 10px; font-size: 15px; }
.sticky-bar .cta-item i { font-size: 18px; }
.sticky-bar .cta-item img { height: 16px; }

/* =========================================================
   FOOTER BOTTOM
   ========================================================= */
.footer-bottom {
  background: #000 url('../img/fondo-footer.jpeg') center/cover no-repeat;
  color: rgba(255,255,255,.85);
  text-align: center;
  padding: 20px 20px;
  font-size: 15px;
  margin-bottom: 48px; /* space for sticky bar */
  position: relative;
}
.footer-bottom::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
  pointer-events: none;
}
.footer-bottom > * { position: relative; z-index: 1; }
.footer-bottom a { color: var(--red); font-weight: 600; }
.footer-bottom .f-aviso { margin-bottom: 5px; }

/* =========================================================
   RESPONSIVE — TABLET  (≤ 900px)
   ========================================================= */
@media (max-width: 900px) {

  /* topbar */
  .topbar-left,
  .topbar-right { display: none; }
  .topbar { justify-content: center; }

  /* nav */
  .nav-toggle { display: block; }
  .nav-list {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #111;
    z-index: 999;
    border-top: 2px solid var(--red);
  }
  .nav-list.open { display: flex; }
  .nav-list a { padding: 13px 20px; font-size: 15px; border-bottom: 1px solid rgba(255,255,255,.07); }

  /* hero */
  .hero-content { flex-direction: column; align-items: flex-start; gap: 14px; }

  /* lideres */
  .lideres-grid { grid-template-columns: 1fr; gap: 32px; }
  .lideres-img-wrap img { max-width: 100%; }
  .lideres-text h2 { font-size: 26px; }

  /* porque */
  .porque-grid { grid-template-columns: 1fr 1fr; }

  /* pricing cards */
  .pricing-cards { grid-template-columns: 1fr 1fr; gap: 12px; }
  .plan-img-row   { grid-template-columns: 1fr 1fr; gap: 12px; }

  /* nuevo */
  .nuevo-img-row { grid-template-columns: 1fr 1fr; gap: 10px; }

  /* faq */
  .faq-wrap { grid-template-columns: 1fr; }
  .faq-aside { display: none; }

  /* footer links */
  .flinks-grid { grid-template-columns: repeat(3, 1fr); }

  /* footer info */
  .finfo-grid { grid-template-columns: 1fr 1fr; }

  /* features 2x2 */
  .features-2x2 { grid-template-columns: 1fr; }
}

/* =========================================================
   RESPONSIVE — MOBILE  (≤ 600px)
   ========================================================= */
@media (max-width: 600px) {

  /* topbar */
  .topbar-center img { height: 52px; }

  /* hero */
  .hero { min-height: auto; }
  .hero-content h1 { font-size: 20px; }
  .btn-comparativa { padding: 10px 18px; font-size: 15px; }

  /* lideres */
  .sec-lideres { padding: 36px 16px; }
  .lideres-text h2 { font-size: 22px; }
  .features-2x2 { gap: 14px; }

  /* porque */
  .sec-porque { padding: 36px 16px; }
  .porque-grid { grid-template-columns: 1fr; gap: 22px; }

  /* pricing */
  .sec-pricing { padding: 36px 16px 48px; }
  .pricing-cards { grid-template-columns: 1fr 1fr; gap: 8px; }
  .p-card-head h3 { font-size: 15px; }
  .p-card-price { font-size: 30px; }
  .f-txt h5 { font-size: 15px; }
  .f-txt small { font-size: 15px; }
  .btn-oferta { font-size: 15px; padding: 9px 6px; }

  /* plan images */
  .plan-img-row { grid-template-columns: 1fr 1fr; gap: 8px; }

  /* nuevo */
  .nuevo-img-row { grid-template-columns: 1fr; }
  .nuevo-head { flex-direction: column; }

  /* faq */
  .sec-faq { padding: 36px 16px; }

  /* footer links */
  .sec-flinks { padding: 30px 16px; }
  .flinks-grid { grid-template-columns: 1fr 1fr; gap: 18px; }

  /* cta bar */
  .cta-bar { grid-template-columns: 1fr 1fr; }
  .sticky-bar { grid-template-columns: 1fr 1fr; }
  .sticky-bar .cta-mail,
  .sticky-bar .cta-comp { display: none; }
  .cta-item { font-size: 15px; gap: 8px; }
  .cta-item i { font-size: 16px; }

  /* footer info */
  .finfo-grid { grid-template-columns: 1fr; }

  .footer-bottom { font-size: 15px; margin-bottom: 88px; }
}

/* =========================================================
   MOBILE XS  (≤ 380px)
   ========================================================= */
@media (max-width: 380px) {
  .pricing-cards { grid-template-columns: 1fr; }
  .plan-img-row  { grid-template-columns: 1fr 1fr; }
  .p-card-price  { font-size: 28px; }
}