/* ============================================================
   MAYA CONTADORES — WEBINAR LANDING PAGE
   style.css
   ============================================================ */

/* ── VARIABLES ── */
:root {
  --azul:        #0045BE;
  --azul-oscuro: #003494;
  --azul-claro:  #1a5fd4;
  --gris-oscuro: #383435;
  --gris-claro:  #CACDCF;
  --gris-header: #f4f5f7;
  --blanco:      #f5f6f8;
  --blanco-puro: #ffffff;
  --fondo:       #eef0f3;
  --max-width:   1200px;
  --padding-x:   64px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--blanco);
  color: var(--gris-oscuro);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── HEADER ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--gris-header);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gris-claro);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px var(--padding-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header img {
  height: 50px;
}

.social-header {
  display: flex;
  gap: 14px;
  align-items: center;
}

.social-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #999;
  font-weight: 500;
}

.social-header a img {
  height: 20px;
  opacity: 0.45;
  transition: opacity 0.2s;
}

.social-header a:hover img { opacity: 0.9; }

/* ── CONTENEDOR CENTRAL ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-inner {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 130px var(--padding-x) 80px;
  display: grid;
  grid-template-columns: 1fr 460px;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    url('imagenes/bg-form1.jpg')
    center center / cover no-repeat;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
}

.hero-content {
  color: var(--blanco-puro);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.35);
  color: rgba(255,255,255,0.85);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 16px;
  margin-bottom: 28px;
  font-weight: 500;
}

.badge-dot {
  width: 6px; height: 6px;
  background: var(--gris-claro);
  border-radius: 50%;
  flex-shrink: 0;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  line-height: 1.0;
  font-weight: 900;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
  color: #fff;
}

.hero h1 span {
  display: block;
  color: var(--gris-claro);
}

.hero-subtitle {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 36px;
  max-width: 440px;
  font-weight: 300;
}

.event-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
}

.meta-item strong { color: #fff; font-weight: 500; }

.meta-icon {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.1);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.ponentes-preview {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 36px;
}

.avatars { display: flex; }

.avatars img {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
  object-fit: cover;
  object-position: top;
  margin-left: -10px;
}

.avatars img:first-child { margin-left: 0; }

.ponentes-preview p { font-size: 0.8rem; color: rgba(255,255,255,0.55); }
.ponentes-preview p strong {
  color: #fff;
  font-weight: 500;
  display: block;
  font-size: 0.85rem;
}

/* ── BOTONES ── */
.cta-btn {
  display: inline-block;
  background: var(--blanco-puro);
  color: var(--azul);
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 15px 38px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.cta-btn:hover {
  background: var(--gris-claro);
  transform: translateY(-2px);
}

.cta-btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--azul);
  border: 2px solid var(--azul);
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 13px 38px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}

.cta-btn-outline:hover {
  background: var(--azul);
  color: #fff;
  transform: translateY(-2px);
}

/* ── FORM CARD ── */
.hero-form-wrap { position: relative; z-index: 2; }

.form-card {
  background: var(--blanco-puro);
  padding: 40px 36px;
  position: relative;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}

.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--azul);
}

.form-card h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--gris-oscuro);
  margin-bottom: 4px;
  font-weight: 700;
}

.form-card > p {
  font-size: 0.83rem;
  color: #888;
  margin-bottom: 26px;
}

.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--azul);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-group input {
  width: 100%;
  background: var(--fondo);
  border: 1px solid var(--gris-claro);
  color: var(--gris-oscuro);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.form-group input:focus {
  border-color: var(--azul);
  background: #fff;
}

.form-group input::placeholder { color: #bbb; }

.form-submit {
  width: 100%;
  background: var(--azul);
  color: #fff;
  border: none;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 15px;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.2s;
}

.form-submit:hover { background: var(--azul-oscuro); }

.form-note {
  text-align: center;
  font-size: 0.73rem;
  color: #aaa;
  margin-top: 12px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 24px 0 8px;
}

.form-success .check {
  width: 52px; height: 52px;
  background: var(--azul);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.4rem;
  color: #fff;
}

.form-success h3 {
  font-family: 'Playfair Display', serif;
  color: var(--azul);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.form-success p { font-size: 0.88rem; color: #777; }

/* ── DIVISOR ── */
.divider {
  height: 1px;
  background: var(--gris-claro);
  opacity: 0.5;
}

/* ── HELPERS DE SECCIÓN ── */
.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--azul);
  font-weight: 600;
  margin-bottom: 14px;
  display: block;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--gris-oscuro);
  margin-bottom: 24px;
}

.section-body {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.85;
  margin-bottom: 16px;
}

/* ── OBJETIVO ── */
.objetivo {
  padding: 100px 0;
  background: var(--blanco-puro);
}

.objetivo-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.objetivo-img { position: relative; overflow: hidden; }
.objetivo-img img { width: 100%; display: block; }
.objetivo-img::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--gris-claro);
  pointer-events: none;
}
.objetivo-img .img-accent {
  position: absolute;
  bottom: 0; left: 0;
  width: 72px; height: 4px;
  background: var(--azul);
}

.highlight-text {
  border-left: 3px solid var(--azul);
  padding-left: 18px;
  color: var(--gris-oscuro);
  font-size: 0.95rem;
  margin-top: 24px;
  font-style: italic;
  line-height: 1.7;
}

/* ── TEMARIO ── */
.temario {
  padding: 100px 0;
  background: var(--fondo);
}

.temario-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
}

.temario-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 52px;
  gap: 40px;
}

.temario-header .section-title { margin-bottom: 0; }
.temario-header p { color: #888; font-size: 0.88rem; text-align: right; max-width: 280px; }

.temario-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}

.temario-item {
  background: var(--blanco-puro);
  padding: 26px 30px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: box-shadow 0.2s;
  border-left: 3px solid transparent;
}

.temario-item:hover {
  box-shadow: 0 4px 20px rgba(0,69,190,0.08);
  border-left-color: var(--azul);
}

.temario-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--gris-claro);
  line-height: 1;
  flex-shrink: 0;
  min-width: 40px;
}

.temario-text h4 {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gris-oscuro);
  padding-top: 4px;
}

/* ── DIRIGIDO A ── */
.dirigido {
  padding: 90px 0;
  background: var(--azul);
  position: relative;
  overflow: hidden;
}

/* círculos decorativos de fondo */
.dirigido::before {
  content: '';
  position: absolute;
  top: -100px; left: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.07);
  pointer-events: none;
}
.dirigido::after {
  content: '';
  position: absolute;
  bottom: -120px; right: -80px;
  width: 500px; height: 500px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06);
  pointer-events: none;
}

.dirigido-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.dirigido-left .section-label { color: var(--gris-claro); }
.dirigido-left .section-title {
  color: #fff;
  margin-bottom: 0;
  font-size: clamp(2rem, 3.5vw, 3rem);
}

.dirigido-right p {
  color: rgba(255,255,255,0.72);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 28px;
}

/* chips de audiencia */
.dirigido-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.chip {
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.85);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 7px 16px;
  letter-spacing: 0.03em;
  border-radius: 2px;
  background: rgba(255,255,255,0.06);
}

/* ── PONENTES ── */
.ponentes {
  padding: 80px 0 100px;
  background: var(--blanco-puro);
}

.ponentes-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
}

.ponentes-header { margin-bottom: 52px; }

.ponentes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* 1 solo ponente: tarjeta ancha centrada */
.ponentes-grid:has(.ponente-card:only-child) {
  grid-template-columns: 1fr;
  max-width: 720px;
}

/* 2 ponentes */
.ponentes-grid:has(.ponente-card:nth-child(2):last-child) {
  grid-template-columns: repeat(2, 1fr);
  max-width: 860px;
}

/* ── TARJETA PONENTE BASE ── */
.ponente-card {
  border: 1px solid var(--gris-claro);
  overflow: hidden;
  transition: box-shadow 0.3s, border-color 0.3s;
  display: flex;
  flex-direction: column;
}

.ponente-card:hover {
  box-shadow: 0 8px 32px rgba(0,69,190,0.1);
  border-color: var(--azul);
}

/* ── 1 PONENTE: layout hero horizontal ── */
.ponentes-grid:has(.ponente-card:only-child) {
  grid-template-columns: 1fr;
  max-width: 900px;
  margin: 0 auto;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-card {
  flex-direction: row;
  align-items: stretch;
  min-height: 280px;
}

/* columna izquierda: fondo azul con foto centrada */
.ponentes-grid:has(.ponente-card:only-child) .ponente-foto-wrap {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 40px;
  min-width: 260px;
  background: var(--azul);
  border-right: none;
  gap: 16px;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-img {
  width: 110px;
  height: 110px;
  border-color: rgba(255,255,255,0.35);
  margin-bottom: 0;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-nombre h3 {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-role {
  color: var(--gris-claro);
  font-size: 0.75rem;
}

/* columna derecha: bio con más espacio */
.ponentes-grid:has(.ponente-card:only-child) .ponente-info {
  padding: 48px 52px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-bio {
  font-size: 1rem;
  line-height: 1.85;
  color: #444;
  margin-bottom: 20px;
}

.ponentes-grid:has(.ponente-card:only-child) .ponente-expand {
  font-size: 0.85rem;
}

/* ── 2 PONENTES ── */
.ponentes-grid:has(.ponente-card:nth-child(2):last-child) {
  grid-template-columns: repeat(2, 1fr);
  max-width: 860px;
}

.ponente-card:hover {
  box-shadow: 0 8px 32px rgba(0,69,190,0.1);
  border-color: var(--azul);
}

.ponente-foto-wrap {
  padding: 28px 28px 0;
  display: flex;
  align-items: center;
  gap: 18px;
}

.ponente-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 3px solid var(--gris-claro);
  flex-shrink: 0;
  transition: border-color 0.3s;
}

.ponente-card:hover .ponente-img { border-color: var(--azul); }

.ponente-nombre h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gris-oscuro);
  margin-bottom: 3px;
  line-height: 1.2;
}

.ponente-role {
  font-size: 0.73rem;
  color: var(--azul);
  letter-spacing: 0.04em;
  font-weight: 600;
  line-height: 1.4;
}

.ponente-info { padding: 16px 28px 28px; }

.ponente-bio {
  font-size: 0.84rem;
  color: #666;
  line-height: 1.7;
}

.ponente-expand {
  background: none;
  border: none;
  color: var(--azul);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  margin-top: 10px;
  text-decoration: underline;
  text-underline-offset: 3px;
  display: block;
}

.ponente-cv {
  display: none;
  font-size: 0.81rem;
  color: #777;
  line-height: 1.7;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--gris-claro);
}

.ponente-cv.visible { display: block; }

/* ── CTA FINAL ── */
.cta-final {
  padding: 0;
  text-align: center;
  background: var(--azul);
  position: relative;
  overflow: hidden;
}

/* líneas decorativas de fondo */
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.cta-final::after {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  pointer-events: none;
}

.cta-final-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 100px var(--padding-x);
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 60px;
  text-align: left;
}

.cta-final-text {}

.cta-final h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.2;
}

.cta-final p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 0;
  font-size: 1rem;
  max-width: 540px;
}

/* botón blanco en fondo azul */
.cta-btn-white {
  display: inline-block;
  background: #fff;
  color: var(--azul);
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 18px 44px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.cta-btn-white:hover {
  background: var(--gris-claro);
  transform: translateY(-2px);
}

/* ── FOOTER ── */
footer {
  background: var(--gris-oscuro);
  padding: 40px 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--padding-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}



.footer-logo img {
  height: 50px;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}

.footer-info {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

.footer-info a { color: rgba(255,255,255,0.45); text-decoration: none; }
.footer-info a:hover { color: var(--gris-claro); }

.footer-social { display: flex; gap: 14px; }

.footer-social a img {
  height: 18px;
  filter: brightness(0) invert(1);
  opacity: 0.35;
  transition: opacity 0.2s;
}

.footer-social a:hover img { opacity: 0.8; }

/* ── ANIMACIONES ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-content > * { animation: fadeUp 0.7s ease both; }
.hero-content > *:nth-child(1) { animation-delay: 0.10s; }
.hero-content > *:nth-child(2) { animation-delay: 0.22s; }
.hero-content > *:nth-child(3) { animation-delay: 0.34s; }
.hero-content > *:nth-child(4) { animation-delay: 0.46s; }
.hero-content > *:nth-child(5) { animation-delay: 0.58s; }
.hero-content > *:nth-child(6) { animation-delay: 0.70s; }

.hero-form-wrap { animation: fadeUp 0.7s 0.35s ease both; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  :root { --padding-x: 40px; }
}

@media (max-width: 960px) {
  :root { --padding-x: 24px; }

  /* header-inner inherits --padding-x via var, no override needed */

  .hero-inner {
    grid-template-columns: 1fr;
    padding: 100px var(--padding-x) 60px;
    gap: 44px;
  }

  .objetivo-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .objetivo-img { order: -1; }

  .temario-header { flex-direction: column; align-items: flex-start; }
  .temario-header p { text-align: left; }
  .temario-grid { grid-template-columns: 1fr; }

  .dirigido-inner { grid-template-columns: 1fr; gap: 36px; }
  .ponentes-grid { grid-template-columns: 1fr; }

  .ponentes-grid:has(.ponente-card:only-child) .ponente-card {
    flex-direction: column;
  }
  .ponentes-grid:has(.ponente-card:only-child) .ponente-foto-wrap {
    min-width: unset;
    padding: 36px 24px;
  }
  .ponentes-grid:has(.ponente-card:only-child) .ponente-info {
    padding: 28px 24px;
  }

  .cta-final-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  .cta-final p { max-width: 100%; }

  footer {
    flex-direction: column;
    align-items: flex-start;
  }
}