/* =========================
   BUXEREX — style.css
   ========================= */

:root{
  --bg: #0b1220;
  --panel: rgba(255,255,255,.04);
  --panel2: rgba(255,255,255,.06);
  --line: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --brand: #04a2f4;
  --brand2: #04508e;
}

:root[data-theme="light"]{
  --bg: #f7f8fb;
  --panel: rgba(0,0,0,.03);
  --panel2: rgba(0,0,0,.05);
  --line: rgba(0,0,0,.10);
  --text: rgba(0,0,0,.88);
  --muted: rgba(0,0,0,.64);
  --shadow: 0 12px 28px rgba(0,0,0,.12);
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; height: auto; }

/* Containers */
.container{
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

/* Typography */
.h1{ font-size: 38px; line-height: 1.05; letter-spacing: -0.02em; margin:0; font-weight: 900; }
.h2{ font-size: 26px; line-height: 1.15; margin:0; font-weight: 900; }
.h3{ font-size: 18px; line-height: 1.2; margin:0; font-weight: 900; }

.lead{ font-size: 15px; line-height: 1.5; color: var(--muted); margin: 10px 0 0; }
.muted{ color: var(--muted); }
.small{ font-size: 12px; }

/* Layout */
.topbar{
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(14px);
  background: rgba(11,18,32,.72);
  border-bottom: 1px solid var(--line);
}
:root[data-theme="light"] .topbar{
  background: rgba(247,248,251,.78);
}

.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 900;
}

.brand-logo{
  width: 34px;
  height: 34px;
  border-radius: 999px; /* circulo perfecto */
  object-fit: cover;
  display: block;
}

.brand-mark{
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(4,162,244,.95), rgba(4,80,142,.95));
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight: 900;
  color: white;
}
.brand-name{ letter-spacing: .04em; }

.nav{
  display:flex;
  gap: 8px;
  align-items:center;
}

.nav a{
  padding: 10px 10px;
  border-radius: 12px;
  color: var(--muted);
  border: 1px solid transparent;
}
.nav a:hover{
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.03);
}

main{ padding: 28px 0 50px; }

.footer{
  border-top: 1px solid var(--line);
  padding: 22px 0;
  color: var(--muted);
  font-size: 13px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
  font-weight: 800;
}
.btn:hover{ background: rgba(255,255,255,.06); }
.btn.primary{
  border-color: rgba(4,162,244,.35);
  background: linear-gradient(135deg, rgba(4,162,244,.95), rgba(4,80,142,.95));
  color: white;
}
.btn.ghost{
  background: transparent;
}
.btn:disabled{ opacity: .6; cursor: not-allowed; }

/* Cards + grids */
.card{
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 20px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 900px){
  .grid-3{ grid-template-columns: 1fr; }
}

/* Chips */
.chip{
  display:inline-flex;
  align-items:center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 12px;
}
.chip-strong{
  border-color: rgba(4,162,244,.35);
  background: rgba(4,162,244,.12);
  color: rgba(255,255,255,.88);
}
:root[data-theme="light"] .chip-strong{ color: rgba(0,0,0,.78); }

/* =========================
   Home
   ========================= */
.hero{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
  align-items: start;
}
@media (max-width: 900px){
  .hero{ grid-template-columns: 1fr; }
}
.hero-panel{
  border: 1px solid var(--line);
  background: radial-gradient(1200px 600px at 0% 0%, rgba(4,162,244,.18), transparent 55%),
              radial-gradient(800px 400px at 100% 0%, rgba(4,80,142,.18), transparent 60%),
              rgba(255,255,255,.03);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.hero-actions{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

.hero-side{
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 24px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.kpi{
  display:flex;
  flex-direction:column;
  gap: 6px;
  margin-top: 8px;
}
.kpi strong{ font-size: 16px; }

.section{ margin-top: 28px; margin-bottom: 28px; }
.section-head{ display:flex; flex-direction:column; gap: 6px; margin-bottom: 12px; }

/* =========================
   Animaciones on-scroll
   ========================= */
[data-animate]{
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .45s ease, transform .45s ease;
  will-change: opacity, transform;
}
[data-animate].in-view{
  opacity: 1;
  transform: translateY(0);
}

/* =========================
   Cases (visual + controls)
   ========================= */
.cases-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
@media (max-width: 900px){
  .cases-grid{ grid-template-columns: 1fr; }
}

.case-card{
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 22px;
  padding: 16px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.case-card--visual{ padding: 0; overflow: hidden; }

.case-cover{
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}
.case-img{
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform .35s ease;
}
.case-overlay{
  position:absolute;
  inset:0;
  background: linear-gradient(180deg, rgba(0,0,0,.05) 0%, rgba(0,0,0,.72) 78%);
}
.case-meta{
  position:absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display:flex;
  flex-direction:column;
  gap: 8px;
}
.case-title{ font-weight: 900; font-size: 16px; }
.case-sub{ color: rgba(255,255,255,.75); font-size: 13px; line-height: 1.35; }
.case-tags{ display:flex; gap: 6px; flex-wrap: wrap; }

.case-card--visual:hover .case-img{ transform: scale(1.08); }

.case-cta{
  padding: 12px 16px 14px;
  border-top: 1px solid var(--line);
  display:flex;
  justify-content:space-between;
  align-items:center;
  background: rgba(255,255,255,.03);
}

.cases-controls{
  display:flex;
  flex-direction:column;
  gap: 10px;
  margin-top: 10px;
  margin-bottom: 12px;
}
.cases-search{ display:flex; gap: 10px; }
.cases-input{
  width: 100%;
  font-family: inherit;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
}
.cases-input:focus{
  outline: none;
  border-color: rgba(4,162,244,.6);
}
.cases-filters{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
}
.chips-row{
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip-btn{
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 999px;
  cursor:pointer;
  font-family: inherit;
  font-size: 12px;
}
.chip-btn.is-active{
  background: rgba(4,162,244,.14);
  border-color: rgba(4,162,244,.35);
  color: var(--text);
}
.cases-select{
  font-family: inherit;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
}

/* Case detail */
.case-detail-cover{
  margin-top: 14px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.case-detail-cover img{
  width: 100%;
  height: min(360px, 42vw);
  object-fit: cover;
  display:block;
}
.case-hero{ display:flex; flex-direction:column; gap: 12px; }
.case-hero-text{ margin-top: 8px; }
.case-summary{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 12px;
  margin-bottom: 12px;
}
.case-section{ margin-top: 14px; margin-bottom: 14px; }
.timeline{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 10px;
}
.timeline-title{ font-weight: 900; margin-bottom: 6px; }
.results-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
.stat-label{ color: var(--muted); font-size: 12px; }
.stat-value{ font-size: 18px; font-weight: 900; margin-top: 6px; }
@media (max-width: 900px){
  .case-summary{ grid-template-columns: 1fr; }
  .timeline{ grid-template-columns: 1fr; }
  .results-grid{ grid-template-columns: 1fr; }
}

/* =========================
   Pricing
   ========================= */
.pricing-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 10px;
}
@media (max-width: 900px){
  .pricing-grid{ grid-template-columns: 1fr; }
}
.plan-card.is-recommended{
  border-color: rgba(4,162,244,.35);
  background: radial-gradient(900px 500px at 0% 0%, rgba(4,162,244,.14), transparent 55%),
              rgba(255,255,255,.04);
}
.plan-price{
  font-size: 28px;
  font-weight: 900;
  margin-top: 8px;
}
.plan-list{ margin: 12px 0 0; padding-left: 18px; color: var(--muted); }
.plan-list li{ margin: 6px 0; }
.toggle-row{
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap: wrap;
  margin-top: 12px;
}

/* =========================
   Contact form
   ========================= */
.contact-form{
  margin-top: 14px;
  max-width: 520px;
  display:flex;
  flex-direction:column;
  gap: 14px;
}
.form-field{
  display:flex;
  flex-direction:column;
  gap: 6px;
}
.form-label{
  font-size: 13px;
  color: var(--muted);
}
.contact-form input,
.contact-form textarea{
  font-family: inherit;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline: none;
  border-color: rgba(4,162,244,.6);
}
.form-status{ margin-top: 8px; }
.form-status.ok{ color: #6ee7b7; }
.form-status.error{ color: #fca5a5; }

/* =========================
   Testimonials + FAQ
   ========================= */
.t-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 900px){
  .t-grid{ grid-template-columns: 1fr; }
}

.t-card{ position: relative; overflow:hidden; }
.t-stars{ display:flex; gap: 4px; margin-bottom: 8px; }
.star{ font-size: 14px; color: rgba(255,255,255,.25); }
.star.on{ color: #fbbf24; }
:root[data-theme="light"] .star{ color: rgba(0,0,0,.25); }
:root[data-theme="light"] .star.on{ color: #f59e0b; }

.t-quote{ font-size: 14px; line-height: 1.5; color: rgba(255,255,255,.85); }
:root[data-theme="light"] .t-quote{ color: rgba(0,0,0,.78); }
.t-foot{ margin-top: 12px; display:flex; flex-direction:column; gap:2px; }
.t-name{ font-weight: 900; }
.t-pill{
  margin-top: 12px;
  display:inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(4,162,244,.35);
  background: rgba(4,162,244,.12);
  font-size: 12px;
}
/* =========================
   FAQ
   ========================= */

.faq{
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Cada item del FAQ (el "casillero") */
.faq > .card{
  padding: 18px 20px;
}

@media (min-width: 768px){
  .faq > .card{
    padding: 20px 24px;
  }
}

/* Pregunta */
.faq-q{
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: inherit;
  font-weight: 900;
  cursor: pointer;
  box-sizing: border-box;
  margin: 0;

  /* tamaño correcto */
  font-size: 18px;
  line-height: 1.35;
  padding: 10px 0;
}

@media (min-width: 768px){
  .faq-q{
    font-size: 20px;
    padding: 12px 0;
  }
}

/* Respuesta */
.faq-body{
  overflow: hidden;
  transition: max-height .28s ease;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
  margin-top: 6px;
}

/* =========================
   WhatsApp FAB
   ========================= */
.wa-fab{
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 80;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(4,162,244,.35);
  background: linear-gradient(135deg, rgba(4,162,244,.95), rgba(4,80,142,.95));
  box-shadow: var(--shadow);
  color: white;
  font-weight: 900;
}
.wa-fab:hover{ transform: translateY(-1px); }


/* Fix boton Mensual fijo en pricing */
.toggle-row .btn[disabled] {
  opacity: 1;                 /* saca el efecto apagado */
  cursor: default;            /* cursor normal */
  pointer-events: none;       /* no clickeable */
  background: rgba(4,162,244,0.25); /* mismo azul activo */
  border-color: rgba(4,162,244,0.45);
  color: #fff;
}

/* evita hover raro en boton disabled */
.toggle-row .btn[disabled]:hover {
  transform: none;
  filter: none;
}

/* Alinear botones al fondo en cards de pricing (robusto) */
.plan-card{
  display:flex;
  flex-direction:column;
}

.plan-actions{
  margin-top:auto !important; /* empuja los botones al fondo */
}

/* =========================
   Vitalicio (nuevo componente)
   ========================= */
.vitalicio{
  margin-top: 14px;
}

.vitalicio__panel{
  border: 1px solid rgba(4,162,244,.18);
  background:
    radial-gradient(1100px 520px at 0% 0%, rgba(4,162,244,.16), transparent 55%),
    radial-gradient(900px 480px at 100% 0%, rgba(4,80,142,.14), transparent 60%),
    rgba(255,255,255,.03);
  border-radius: 26px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.vitalicio__head{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

@media (max-width: 900px){
  .vitalicio__head{ flex-direction:column; }
}

.vitalicio__note{
  border: 1px solid var(--line);
  background: rgba(0,0,0,.14);
  border-radius: 18px;
  padding: 14px;
  max-width: 380px;
}

.vitalicio__noteTitle{
  font-weight: 900;
  font-size: 13px;
  margin-bottom: 6px;
}

.vitalicio__noteText{
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.vitalicio__grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

@media (max-width: 1100px){
  .vitalicio__grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 650px){
  .vitalicio__grid{ grid-template-columns: 1fr; }
}

.vitalicio__tier{
  border: 1px solid var(--line);
  background: rgba(0,0,0,.14);
  border-radius: 20px;
  padding: 14px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
  gap: 8px;
  min-height: 160px;
}

.vitalicio__tierTop{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap: 10px;
}

.vitalicio__lvl{
  font-size: 12px;
  color: rgba(4,162,244,.95);
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.vitalicio__name{
  font-weight: 900;
  font-size: 14px;
}

.vitalicio__meta{
  color: var(--muted);
  font-size: 12px;
}

.vitalicio__benefit{
  margin-top: auto;
  font-weight: 900;
  font-size: 13px;
  padding: 10px 10px;
  border-radius: 14px;
  border: 1px solid rgba(4,162,244,.25);
  background: rgba(4,162,244,.10);
}

.vitalicio__tier--final{
  border-color: rgba(4,162,244,.35);
  background:
    radial-gradient(700px 350px at 0% 0%, rgba(4,162,244,.14), transparent 60%),
    rgba(0,0,0,.14);
}

.vitalicio__finalList{
  margin: 6px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}
.vitalicio__finalList li{ margin: 6px 0; }

/* =========================
   Vitalicio – mejoras de legibilidad
   ========================= */

.vitalicio__head .h2{
  font-size: 30px;
  line-height: 1.1;
}

.vitalicio__head .muted{
  font-size: 16px;
}

.vitalicio__tier{
  min-height: 190px;
}

.vitalicio__lvl{
  font-size: 13px;
}

.vitalicio__name{
  font-size: 16px;
}

.vitalicio__meta{
  font-size: 14px;
}

.vitalicio__benefit{
  font-size: 15px;
  padding: 12px 14px;
}

.vitalicio__finalList{
  font-size: 14px;
}

.vitalicio__noteTitle{
  font-size: 15px;
}

.vitalicio__noteText{
  font-size: 14px;
}


/* --- Work section images --- */
.work-image {
  width: 100%;
  height: 160px;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
  background: #0b1626;
}

.work-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.card:hover .work-image img {
  transform: scale(1.05);
  opacity: 1;
}

/* Mobile */
@media (max-width: 768px) {
  .work-image {
    height: 140px;
  }
}

/* Scrollbar discreto (Safari/Chrome) */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.14);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255,255,255,.22);
  background-clip: padding-box;
}