/* ==========================================================================
   Murgon Agency — murgon.css
   Main stylesheet. Cargado desde functions.php
   ========================================================================== */

/* ── CUSTOM PROPERTIES ── */
:root {
  --bg:        #070910;
  --bg2:       #0c0f1a;
  --bg3:       #101425;
  --accent:    #00c8ff;
  --accent2:   #0057ff;
  --green:     #00e5a0;
  --red:       #ff4d6d;
  --text:      #e8eaf2;
  --muted:     #7a7f9a;
  --border:    rgba(255,255,255,0.07);
  --card:      rgba(255,255,255,0.03);
  --radius:    12px;
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --transition:   0.25s ease;
  --shadow:    0 40px 120px rgba(0,0,0,.5);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Noise texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: .4;
}

h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; color: var(--text); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.2rem; }

p  { color: var(--muted); }
a  { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; display: block; }
button { font-family: var(--font-body); cursor: pointer; }

/* ── LAYOUT ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

section { padding: 96px 0; position: relative; overflow: hidden; }
.section-alt { background: var(--bg2); }

.section-label {
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  display: block;
}

.section-sub { font-size: 1rem; max-width: 580px; margin-top: 12px; }
.text-center { text-align: center; }
.text-center.section-sub { margin-left: auto; margin-right: auto; }

/* Grid background */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  pointer-events: none;
}

/* ── NAV ── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(7,9,16,.85);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text);
  white-space: nowrap;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo span { color: var(--accent); }
.nav-logo__img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 6px;
}
.nav-logo__text { line-height: 1; }

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  font-size: .875rem;
  color: var(--muted);
}
.nav-links a:hover { color: var(--text); }

.nav-cta {
  display: inline-block;
  background: var(--accent);
  color: var(--bg) !important;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .04em;
  padding: 10px 20px;
  border-radius: 6px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity var(--transition), transform var(--transition);
}
.nav-cta:hover { opacity: .85; transform: translateY(-1px); }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .3s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .04em;
  padding: 14px 28px;
  border-radius: 8px;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  cursor: pointer;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,200,255,.28);
  color: var(--bg);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: .88rem;
  padding: 14px 24px;
  border-radius: 8px;
  transition: all var(--transition);
}
.btn-secondary:hover {
  border-color: rgba(255,255,255,.2);
  color: var(--text);
}

/* ── HERO ── */
.section-hero {
  padding: 152px 0 96px;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0,200,255,.08) 0%, transparent 70%);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.4; transform:scale(1.5); }
}

.section-hero h1 { max-width: 800px; margin-bottom: 24px; }
.section-hero h1 em { font-style: normal; color: var(--accent); }

.hero-sub {
  font-size: 1.05rem;
  max-width: 560px;
  margin-bottom: 40px;
  color: var(--muted);
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 56px;
}

/* Social proof bar */
.social-proof {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.sp-item { display: flex; flex-direction: column; }
.sp-num {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.sp-num span, .sp-unit { color: var(--accent); }
.sp-label { font-size: .75rem; color: var(--muted); letter-spacing: .04em; margin-top: 4px; }

/* Hero visual / dashboard mockup */
.hero-visual {
  margin-top: 56px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--bg2);
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  position: relative;
  box-shadow: var(--shadow), 0 0 80px rgba(0,200,255,.04);
}
.hero-visual::before {
  content: '';
  position: absolute;
  top: -1px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.metric-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.metric-wide { grid-column: span 2; }
.metric-label { font-size: .72rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 8px; }
.metric-value { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; color: var(--text); }
.metric-delta { font-size: .75rem; color: var(--accent); margin-top: 4px; }

.bot-demo { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.msg { padding: 8px 12px; border-radius: 8px; font-size: .78rem; max-width: 82%; line-height: 1.5; transition: opacity .35s ease, transform .35s ease; }
.msg-in  { background: rgba(255,255,255,.06); align-self: flex-start; color: var(--text); }
.msg-out {
  background: rgba(0,200,255,.1);
  color: var(--accent);
  align-self: flex-end;
  border: 1px solid rgba(0,200,255,.2);
}

/* Bot demo — animación de conversación */
.msg--hidden { opacity: 0; transform: translateY(6px); pointer-events: none; }

.msg-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  align-self: flex-end;
  background: rgba(0,200,255,.1);
  border: 1px solid rgba(0,200,255,.2);
}
.msg-typing span {
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: typingBounce 1s infinite ease-in-out;
}
.msg-typing span:nth-child(2) { animation-delay: .15s; }
.msg-typing span:nth-child(3) { animation-delay: .30s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: .4; }
  30%            { transform: translateY(-5px); opacity: 1; }
}

/* ── PAIN SECTION ── */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  margin-top: 48px;
}
.pain-item {
  border: 1px solid rgba(255,77,109,.15);
  background: rgba(255,77,109,.04);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.pain-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.pain-item p { color: var(--text); font-size: .9rem; margin: 0; }

/* ── SERVICE CARDS ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
  margin-top: 52px;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent2), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.service-card:hover { border-color: rgba(0,200,255,.2); transform: translateY(-4px); }
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: rgba(0,200,255,.1);
  border: 1px solid rgba(0,200,255,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 18px;
}
.service-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.service-card p  { font-size: .88rem; margin-bottom: 16px; }

.service-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: .7rem;
  padding: 3px 9px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-display);
}

/* ── CASE STUDY SLIDER ── */
.cases-slider-wrap {
  position: relative;
  overflow: hidden;
  margin-top: 52px;
  border-radius: 16px;
}

.cases-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.case-slide {
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
}

.case-slide .case-wrapper {
  margin-top: 0;
  border-radius: 0;
}

.cases-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
}

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

.cases-dot {
  width: 8px;
  height: 8px;
  border-radius: 100px;
  border: none;
  background: rgba(255,255,255,.15);
  cursor: pointer;
  transition: all 0.25s;
  padding: 0;
}

.cases-dot.active {
  background: var(--accent);
  width: 24px;
}

.cases-arrow {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.cases-arrow:hover {
  border-color: rgba(0,200,255,.3);
  color: var(--accent);
  background: rgba(0,200,255,.06);
}

/* ── CASE STUDY ── */
.case-wrapper {
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 52px;
}
.case-header {
  background: rgba(0,200,255,.04);
  padding: 24px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(0,200,255,.1);
  flex-wrap: wrap;
  gap: 20px;
}
.case-tag {
  display: inline-block;
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--accent);
  background: rgba(0,200,255,.08);
  border: 1px solid rgba(0,200,255,.2);
  padding: 4px 12px; border-radius: 100px;
  font-family: var(--font-display);
  margin-bottom: 10px;
}
.case-client-title { font-size: 1.35rem; margin-top: 8px; }
.case-client-sub   { font-size: .875rem; color: var(--muted); margin-top: 6px; }
.case-days-label   { font-size: .75rem; color: var(--muted); text-align: right; }
.case-days-value   { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--accent); }

.case-body {
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.case-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-content: start; }
.cm {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.cm-val   { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.cm-label { font-size: .78rem; color: var(--muted); margin-top: 4px; }

.case-story h3 { margin-bottom: 12px; }
.case-story h3 + h3 { margin-top: 20px; }
.case-story p  { font-size: .9rem; margin-bottom: 10px; }

.case-quote {
  border-left: 3px solid var(--accent);
  padding: 12px 20px;
  margin: 20px 0;
  background: rgba(0,200,255,.04);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--text);
  font-size: .9rem;
}
.case-quote cite {
  display: block;
  font-style: normal;
  color: var(--muted);
  font-size: .8rem;
  margin-top: 8px;
}

.stack-label { font-size: .72rem; color: var(--muted); letter-spacing: .1em; margin-bottom: 10px; }
.tech-stack  { display: flex; flex-wrap: wrap; gap: 8px; }
.stack-tag {
  font-size: .75rem;
  padding: 4px 12px;
  border-radius: 6px;
  background: rgba(0,87,255,.1);
  border: 1px solid rgba(0,87,255,.25);
  color: #7eb8ff;
  font-family: monospace;
}

/* ── HOW IT WORKS ── */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 52px;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 27px; left: 60px; right: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
}
.step { padding: 0 20px; text-align: center; }
.step-num {
  width: 54px; height: 54px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 800;
  color: var(--accent);
  margin: 0 auto 18px;
  position: relative; z-index: 1;
}
.step h3 { font-size: .95rem; margin-bottom: 8px; }
.step p   { font-size: .82rem; }
.step-time {
  display: inline-block;
  font-size: .7rem; color: var(--accent);
  border: 1px solid rgba(0,200,255,.2);
  border-radius: 100px;
  padding: 2px 10px;
  margin-top: 10px;
}

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 52px;
}
.about-photo {
  aspect-ratio: 3/4;
  border-radius: 16px;
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(7,9,16,.92));
  padding: 24px;
}
.about-name { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; }
.about-role { font-size: .82rem; color: var(--accent); margin-top: 4px; }

.about-content h2 { margin-bottom: 18px; }
.about-content p  { margin-bottom: 14px; font-size: .9rem; }

.credentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 22px 0;
}
.cred {
  display: flex; align-items: center; gap: 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .82rem;
  color: var(--text);
}
.cred-icon { font-size: 1rem; }

.tools-section { margin-top: 4px; }
.tools-title {
  font-size: .7rem; color: var(--muted);
  letter-spacing: .12em; text-transform: uppercase;
  margin-bottom: 10px;
}
.tools-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tool {
  font-size: .75rem; padding: 4px 12px;
  border-radius: 6px;
  background: rgba(0,200,255,.06);
  border: 1px solid rgba(0,200,255,.15);
  color: var(--accent);
  font-family: monospace;
}

.tiktok-badge {
  display: inline-flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 20px;
  margin-top: 22px;
}
.tiktok-num   { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; }
.tiktok-label { font-size: .78rem; color: var(--muted); max-width: 220px; line-height: 1.4; }

/* ── INDUSTRIES ── */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.industry-card { padding: 22px; }
.industry-icon { font-size: 1.7rem; margin-bottom: 12px; }
.industry-card h3 { font-size: .95rem; }
.industry-card p  { font-size: .82rem; margin-top: 8px; }

/* ── PRICING ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 52px;
  align-items: start;
}
.price-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 34px 30px;
  background: var(--card);
  position: relative;
  transition: all .3s;
}
.price-card:hover { border-color: rgba(0,200,255,.3); transform: translateY(-4px); }
.price-card.featured {
  border-color: rgba(0,200,255,.5);
  background: rgba(0,200,255,.04);
}
.price-card.featured::before {
  content: 'MÁS POPULAR';
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: .65rem; font-weight: 800;
  letter-spacing: .12em;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}
.price-tier   { font-family: var(--font-display); font-weight: 700; letter-spacing: .06em; font-size: .85rem; margin-bottom: 8px; color: var(--muted); }
.price-amount { font-family: var(--font-display); font-size: 2.2rem; font-weight: 800; margin: 14px 0 4px; }
.price-amount span { font-size: .95rem; color: var(--muted); font-weight: 400; font-family: var(--font-body); }
.price-desc   { font-size: .85rem; margin-bottom: 24px; color: var(--muted); }

.price-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.price-features li { display: flex; align-items: flex-start; gap: 10px; font-size: .86rem; color: var(--text); }
.price-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }

.price-btn {
  display: block; text-align: center;
  border: 1px solid var(--border);
  border-radius: 8px; padding: 12px;
  font-family: var(--font-display);
  font-size: .84rem; font-weight: 700;
  transition: all .2s;
  color: var(--muted);
}
.price-card.featured .price-btn { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.price-btn:hover { border-color: var(--accent); color: var(--accent); }
.price-card.featured .price-btn:hover { opacity: .85; color: var(--bg); }

/* ── FAQ ── */
.faq-list { max-width: 760px; margin: 52px auto 0; display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }

.faq-q {
  width: 100%; padding: 20px 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-display); font-size: .92rem; font-weight: 600;
  background: none; border: none; color: var(--text);
  cursor: pointer; text-align: left;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--card); }
.faq-icon { font-size: 1.1rem; color: var(--accent); transition: transform .3s; flex-shrink: 0; margin-left: 16px; }

.faq-a { overflow: hidden; transition: max-height .35s ease; }
.faq-a[hidden] { display: block; max-height: 0; }
.faq-a:not([hidden]) { max-height: 400px; }
.faq-a-inner { padding: 0 24px 20px; font-size: .88rem; color: var(--muted); line-height: 1.75; }

.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ── CTA FINAL ── */
.section-cta {
  text-align: center;
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(0,87,255,.1) 0%, transparent 70%);
}
.section-cta h2 { margin-bottom: 16px; }
.section-cta .section-sub { margin-bottom: 40px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
#footer {
  border-top: 1px solid var(--border);
  padding: 52px 0 32px;
  background: var(--bg);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: .86rem; margin: 14px 0 20px; max-width: 300px; }
.footer-social  { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem; font-weight: 700;
  transition: all var(--transition);
  color: var(--muted);
}
.social-link:hover { border-color: var(--accent); color: var(--accent); }
.footer-col h4 { font-family: var(--font-display); font-size: .82rem; letter-spacing: .08em; margin-bottom: 16px; color: var(--text); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col li a { font-size: .86rem; color: var(--muted); }
.footer-col li a:hover { color: var(--text); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: .78rem;
  color: var(--muted);
  flex-wrap: wrap; gap: 12px;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up        { animation: fadeUp .7s ease both; }
.delay-1        { animation-delay: .12s; }
.delay-2        { animation-delay: .24s; }
.delay-3        { animation-delay: .36s; }

/* JS-driven scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 280px 1fr; gap: 40px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
}

/* ── ROI CALCULATOR ── */
.roi-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 56px;
  align-items: start;
}

.roi-inputs { display: flex; flex-direction: column; gap: 28px; }

.roi-field-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.roi-field-header label {
  font-size: .85rem;
  color: var(--text);
  font-weight: 500;
}
.roi-val {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 56px;
  text-align: right;
}

/* Slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 4px;
  background: var(--border);
  outline: none;
  cursor: pointer;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-size: 50% 100%;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg2);
  box-shadow: 0 0 0 2px rgba(0,200,255,.3);
  cursor: pointer;
  transition: box-shadow .2s;
}
input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 0 0 5px rgba(0,200,255,.2);
}
.roi-range-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: .7rem;
  color: var(--muted);
}

/* Radio group */
.roi-radio-group {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.roi-radio {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  font-size: .78rem;
  color: var(--muted);
  cursor: pointer;
  transition: all .2s;
  text-align: center;
  line-height: 1.3;
}
.roi-radio input[type="radio"] { display: none; }
.roi-radio:has(input:checked) {
  border-color: var(--accent);
  background: rgba(0,200,255,.08);
  color: var(--accent);
  font-weight: 600;
}

/* Results */
.roi-results {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 88px;
}
.roi-result-card {
  border-radius: var(--radius);
  padding: 20px 22px;
  border: 1px solid var(--border);
  background: var(--card);
}
.roi-result-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.roi-result-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
  transition: color .3s;
}
.roi-result-sub {
  font-size: .72rem;
  color: var(--muted);
}

.roi-loss   { border-color: rgba(255,77,109,.25); }
.roi-loss   .roi-result-label { color: var(--red); }
.roi-loss   .roi-result-num   { color: var(--red); }

.roi-hours-card { border-color: rgba(0,200,255,.2); }
.roi-hours-card .roi-result-label { color: var(--accent); }
.roi-hours-card .roi-result-num   { color: var(--accent); }

.roi-gain   { border-color: rgba(0,200,255,.25); }
.roi-gain   .roi-result-label { color: var(--accent); }
.roi-gain   .roi-result-num   { color: var(--accent); }

.roi-payback { border-color: rgba(255,255,255,.12); background: rgba(0,200,255,.04); }
.roi-payback .roi-result-label { color: var(--muted); }
.roi-payback .roi-result-num   { color: var(--text); }

.roi-cta {
  background: linear-gradient(135deg, rgba(0,200,255,.06), rgba(0,87,255,.06));
  border: 1px solid rgba(0,200,255,.18);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}
.roi-cta p {
  font-size: .85rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .roi-wrap { grid-template-columns: 1fr; }
  .roi-results { position: static; }
}
@media (max-width: 480px) {
  .roi-radio-group { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }

  .nav-links { display: none; position: fixed; top: 64px; left: 0; right: 0; background: rgba(7,9,16,.97); backdrop-filter: blur(20px); flex-direction: column; padding: 24px; gap: 20px; border-bottom: 1px solid var(--border); z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }

  .hero-visual { grid-template-columns: 1fr 1fr; }
  .metric-wide { grid-column: span 2; }

  .case-body { grid-template-columns: 1fr; overflow: auto; }
  .about-grid { grid-template-columns: 1fr; }
  .about-photo { aspect-ratio: 4/3; }
  .steps { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .credentials { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .social-proof { gap: 24px; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .hero-visual { grid-template-columns: 1fr; }
  .metric-wide { grid-column: span 1; }
  .case-metrics { grid-template-columns: 1fr 1fr; }
}

/* ── ACADEMY TEASER ── */
.academy-teaser {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}
.academy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin: 16px 0 28px;
}
.academy-badge {
  background: rgba(0,200,255,0.08);
  border: 1px solid rgba(0,200,255,0.2);
  color: var(--accent);
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
}
.academy-cta {
  display: inline-flex;
}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: sans-serif;
}
.whatsapp-float__bubble {
  background: #fff;
  color: #111;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 20px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.whatsapp-float:hover .whatsapp-float__bubble {
  opacity: 1;
  transform: translateX(0);
}
.whatsapp-float__btn {
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  flex-shrink: 0;
}
.whatsapp-float:hover .whatsapp-float__btn {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37,211,102,0.5);
}


/* ==========================================================================
   CRO Sprint Mayo 2026 — Nuevos estilos
   TASK-03: Hero Badge · TASK-04: Lead Magnet · TASK-05: Calc Modal
   TASK-06: Chatbot Widget · TASK-08: USD Price
   ========================================================================== */

/* ── TASK-03: HERO BADGE ── */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 16px;
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.3px;
}

.hero-badge__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00e676;
  box-shadow: 0 0 8px #00e676;
  animation: pulse-dot 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px #00e676; }
  50%       { opacity: 0.4; box-shadow: 0 0 3px #00e676; }
}


/* ── TASK-04: LEAD MAGNET SECTION ── */
.lead-magnet-section {
  padding: 80px 20px;
  background: linear-gradient(135deg, rgba(0,200,255,0.04) 0%, rgba(0,87,255,0.03) 100%);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.lm-container {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.lm-badge {
  display: inline-block;
  background: rgba(0,200,255,0.10);
  border: 1px solid rgba(0,200,255,0.25);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
  font-family: 'Space Mono', monospace;
  text-transform: uppercase;
}

.lm-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #eef0f5;
}

.lm-title em {
  color: var(--accent);
  font-style: normal;
}

.lm-subtitle {
  font-size: 15px;
  color: rgba(238,240,245,0.65);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.lm-features {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.lm-feat {
  font-size: 12px;
  color: rgba(238,240,245,0.7);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 5px 12px;
  border-radius: 100px;
}

.lm-form-wrap {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 28px;
  text-align: left;
}

.lm-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

@media (max-width: 600px) {
  .lm-field-row { grid-template-columns: 1fr; }
}

.lm-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 14px;
}

.lm-field:last-child { margin-bottom: 0; }

.lm-label {
  font-size: 12px;
  color: rgba(238,240,245,0.6);
  font-weight: 600;
  letter-spacing: 0.3px;
}

.lm-input {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 6px;
  padding: 11px 14px;
  font-size: 14px;
  color: #eef0f5;
  transition: border-color 0.2s;
  font-family: inherit;
  width: 100%;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.lm-input:focus {
  border-color: rgba(0,200,255,0.4);
  background: rgba(0,200,255,0.03);
}

.lm-input option { background: #151820; }

.lm-hint {
  font-size: 11px;
  color: rgba(238,240,245,0.35);
}

.lm-btn {
  width: 100%;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 15px 24px;
  font-size: 15px;
  font-weight: 700;
  color: var(--bg);
  cursor: pointer;
  margin-top: 20px;
  transition: opacity 0.2s, transform 0.1s;
  font-family: inherit;
}

.lm-btn:hover { opacity: 0.9; }
.lm-btn:active { transform: scale(0.99); }
.lm-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.lm-privacy {
  font-size: 11px;
  color: rgba(238,240,245,0.30);
  text-align: center;
  margin-top: 12px;
}

.lm-success {
  padding: 40px 20px;
  text-align: center;
}

.lm-success-icon {
  width: 56px; height: 56px;
  background: rgba(0,200,255,0.12);
  border: 2px solid rgba(0,200,255,0.30);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--accent);
  margin: 0 auto 16px;
}

.lm-success h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #eef0f5;
}

.lm-success p {
  font-size: 14px;
  color: rgba(238,240,245,0.65);
  line-height: 1.6;
  margin-bottom: 10px;
}

.lm-success-wa a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.lm-success-wa a:hover { text-decoration: underline; }

/* ── Lead Magnet: Radio buttons ── */
.lm-radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 2px;
}

.lm-radio-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  color: rgba(238,240,245,0.75);
  padding: 9px 12px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  transition: border-color 0.2s, background 0.2s;
  user-select: none;
  position: relative;
}

.lm-radio-label:hover {
  border-color: rgba(0,200,255,0.25);
  background: rgba(0,200,255,0.04);
}

/* Ocultar radio nativo */
.lm-radio-label input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* Check visual custom */
.lm-radio-check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.2);
  flex-shrink: 0;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

.lm-radio-check::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.15s, transform 0.15s;
}

.lm-radio-label input[type="radio"]:checked ~ .lm-radio-check {
  border-color: var(--accent);
}

.lm-radio-label input[type="radio"]:checked ~ .lm-radio-check::after {
  opacity: 1;
  transform: scale(1);
}

.lm-radio-label:has(input[type="radio"]:checked) {
  border-color: rgba(0,200,255,0.3);
  background: rgba(0,200,255,0.06);
  color: #eef0f5;
}

/* ── Lead Magnet: Consent checkbox ── */
.lm-consent-wrap {
  margin-top: 18px;
  margin-bottom: 4px;
}

.lm-consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  background: rgba(255,255,255,0.02);
  transition: border-color 0.2s, background 0.2s;
  user-select: none;
}

.lm-consent-label:hover {
  border-color: rgba(0,200,255,0.2);
  background: rgba(0,200,255,0.03);
}

/* Ocultar checkbox nativo */
.lm-consent-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* Check visual cuadrado */
.lm-consent-check {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 4px;
  margin-top: 1px;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

/* Palomita (✓) */
.lm-consent-check::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 4px;
  width: 5px;
  height: 9px;
  border: 2px solid #000;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) scale(0.6);
  opacity: 0;
  transition: opacity 0.15s, transform 0.15s;
}

.lm-consent-label input[type="checkbox"]:checked ~ .lm-consent-check {
  background: var(--accent);
  border-color: var(--accent);
}

.lm-consent-label input[type="checkbox"]:checked ~ .lm-consent-check::after {
  opacity: 1;
  transform: rotate(45deg) scale(1);
}

/* Contenedor activo completo */
.lm-consent-label:has(input[type="checkbox"]:checked) {
  border-color: rgba(0,200,255,0.3);
  background: rgba(0,200,255,0.05);
}

.lm-consent-text {
  font-size: 12px;
  color: rgba(238,240,245,0.6);
  line-height: 1.5;
}

.lm-consent-link {
  color: rgba(0,200,255,0.85);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.15s;
}

.lm-consent-link:hover {
  color: var(--accent);
}

/* Estado error — borde rojo cuando no se acepta */
.lm-consent-wrap--error .lm-consent-label {
  border-color: rgba(255,82,82,0.45);
  background: rgba(255,82,82,0.04);
  animation: lm-shake 0.35s ease;
}

.lm-consent-error {
  font-size: 11px;
  color: #ff5252;
  margin-top: 6px;
  padding-left: 2px;
}

@keyframes lm-shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-5px); }
  40%       { transform: translateX(5px); }
  60%       { transform: translateX(-4px); }
  80%       { transform: translateX(4px); }
}

/* Honeypot — invisible para humanos, accesible para bots */
.lm-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

/* ── TASK-05: CALCULATOR EMAIL GATE ── */
.roi-results { position: relative; }

.roi-gate {
  position: absolute;
  inset: 0;
  background: rgba(7,9,16,0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  z-index: 10;
  padding: 24px;
}

.roi-gate-box {
  text-align: center;
  max-width: 340px;
}

.roi-gate-icon { font-size: 32px; margin-bottom: 10px; }

.roi-gate-box h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #eef0f5;
}

.roi-gate-box p {
  font-size: 13px;
  color: rgba(238,240,245,0.60);
  line-height: 1.5;
  margin-bottom: 16px;
}

.roi-gate-preview {
  background: rgba(255,255,255,0.04);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.roi-gate-preview span {
  font-size: 12px;
  color: rgba(238,240,245,0.50);
  filter: blur(5px);
  user-select: none;
}

.roi-gate-form { display: flex; flex-direction: column; gap: 8px; }

.roi-gate-input {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  padding: 10px 13px;
  font-size: 14px;
  color: #eef0f5;
  outline: none;
  font-family: inherit;
  text-align: center;
}

.roi-gate-input:focus {
  border-color: rgba(0,200,255,0.40);
}

.roi-gate-btn {
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 700;
  color: var(--bg);
  cursor: pointer;
  font-family: inherit;
}

.roi-gate-btn:hover { opacity: 0.9; }

.roi-gate-skip {
  background: none;
  border: none;
  color: rgba(238,240,245,0.30);
  font-size: 11px;
  cursor: pointer;
  text-decoration: underline;
  font-family: inherit;
  margin-top: 4px;
}


/* ── TASK-06: CHATBOT WIDGET ── */

/* Burbuja de chat con piquito/tail — patrón WhatsApp/iMessage */
.chat-trigger {
  position: fixed;
  bottom: 92px; /* encima del botón flotante de WA */
  right: 24px;
  width: 64px;
  height: 64px;
  border-radius: 50px;
  background: linear-gradient(135deg, #00c853, #009688);
  border: none;
  cursor: pointer;
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  outline: none;
  animation: chat-bubble-pulse 3s ease-out infinite;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1);
}

@keyframes chat-bubble-pulse {
  0%   { box-shadow: 0 4px 18px rgba(0,200,83,0.45), 0 2px 8px rgba(0,0,0,0.45), 0 0 0 0   rgba(0,200,83,0.35); }
  65%  { box-shadow: 0 4px 18px rgba(0,200,83,0.45), 0 2px 8px rgba(0,0,0,0.45), 0 0 0 14px rgba(0,200,83,0);    }
  100% { box-shadow: 0 4px 18px rgba(0,200,83,0.45), 0 2px 8px rgba(0,0,0,0.45), 0 0 0 0   rgba(0,200,83,0);    }
}

.chat-trigger:hover {
  transform: scale(1.06) translateY(-1px);
  animation: none;
  box-shadow: 0 6px 24px rgba(0,200,83,0.60), 0 4px 12px rgba(0,0,0,0.40);
}

/* Tooltip de hover — aparece encima de la burbuja */
.chat-trigger::before {
  content: '¿Tienes dudas? Pregúntame 🙂';
  position: absolute;
  bottom: calc(100% + 12px);
  right: 0;
  background: rgba(15, 21, 32, 0.96);
  color: #eef0f5;
  font-size: 12px;
  font-weight: 500;
  font-family: inherit;
  white-space: nowrap;
  padding: 7px 13px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
  pointer-events: none;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.chat-trigger:hover::before {
  opacity: 1;
  transform: translateY(0);
}

/* Piquito (tail) apuntando a la derecha */
/* .chat-trigger::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -10px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 11px solid #009688;
} */

/* Logo — invert(1) + screen elimina el fondo blanco, deja el ícono blanco */
.chat-trigger__logo {
  width: 50px;
  height: 50px;
  object-fit: contain;
  display: block;
  filter: invert(1);
  mix-blend-mode: screen;
}

/* Punto verde online — esquina superior derecha */
.chat-trigger__dot {
  position: absolute;
  top: 2px;
  right: 4px;
  width: 12px;
  height: 12px;
  background: #fff;
  border-radius: 50%;
  border: 2px solid #0a0d12;
  animation: pulse-dot 2s infinite;
}

.chat-trigger__dot::after {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  background: #00e676;
}

/* ── GREETING CARD ── */
/* Burbuja de saludo que aparece automáticamente sobre el trigger */
.chat-greeting {
  position: fixed;
  bottom: 162px;
  right: 20px;
  width: 265px;
  background: #0f1520;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  padding: 14px;
  z-index: 9997;
  box-shadow: 0 8px 32px rgba(0,0,0,0.55), 0 0 0 1px rgba(0,230,118,0.04);
  display: flex;
  gap: 10px;
  align-items: flex-start;
  animation: greeting-enter 0.35s cubic-bezier(0.34,1.56,0.64,1) forwards;
}

/* Flechita apuntando al trigger */
.chat-greeting::after {
  content: '';
  position: absolute;
  bottom: -7px;
  right: 24px;
  width: 12px;
  height: 12px;
  background: #0f1520;
  border-right: 1px solid rgba(255,255,255,0.10);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  transform: rotate(45deg);
}

@keyframes greeting-enter {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

.chat-greeting__dismiss {
  position: absolute;
  top: 9px;
  right: 9px;
  background: none;
  border: none;
  color: rgba(238,240,245,0.30);
  cursor: pointer;
  padding: 3px;
  line-height: 1;
  display: flex;
  align-items: center;
  transition: color 0.15s;
}
.chat-greeting__dismiss:hover { color: rgba(238,240,245,0.70); }

.chat-greeting__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00c853, #009688);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  color: #000;
  font-family: 'Space Mono', monospace;
  flex-shrink: 0;
}

.chat-greeting__body { flex: 1; min-width: 0; }

.chat-greeting__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 5px;
}

.chat-greeting__name {
  font-size: 12px;
  font-weight: 700;
  color: #eef0f5;
}

.chat-greeting__tag {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.8px;
  background: rgba(0,230,118,0.12);
  border: 1px solid rgba(0,230,118,0.25);
  color: #00e676;
  padding: 1px 6px;
  border-radius: 100px;
  font-family: 'Space Mono', monospace;
}

.chat-greeting__text {
  font-size: 13px;
  color: rgba(238,240,245,0.80);
  line-height: 1.5;
  margin-bottom: 10px;
  margin-top: 0;
}

.chat-greeting__cta {
  background: linear-gradient(135deg, #00c853, #009688);
  border: none;
  border-radius: 100px;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 700;
  color: #000;
  cursor: pointer;
  font-family: inherit;
  transition: opacity 0.15s, transform 0.1s;
  white-space: nowrap;
}
.chat-greeting__cta:hover  { opacity: 0.88; }
.chat-greeting__cta:active { transform: scale(0.97); }

.chat-window {
  position: fixed;
  bottom: 160px;
  right: 24px;
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 490px;
  max-height: calc(100vh - 180px);
  background: #0a0d12;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 16px;
  box-shadow: 0 16px 60px rgba(0,0,0,0.60);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-header {
  background: #0f1520;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 13px 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.chat-header__avatar {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, #00c853, #00b4ff);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  color: #000;
  flex-shrink: 0;
}

.chat-header__info { flex: 1; }

.chat-header__name {
  font-size: 13px;
  font-weight: 700;
  color: #eef0f5;
  line-height: 1.2;
}

.chat-header__status {
  font-size: 11px;
  color: rgba(238,240,245,0.50);
  display: flex;
  align-items: center;
  gap: 5px;
}

.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #00e676;
  animation: pulse-dot 2s infinite;
  flex-shrink: 0;
}

.chat-header__x {
  background: none;
  border: none;
  color: rgba(238,240,245,0.40);
  font-size: 15px;
  cursor: pointer;
  padding: 4px 6px;
  line-height: 1;
}

.chat-header__x:hover { color: rgba(238,240,245,0.70); }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-width: 85%;
}

.chat-msg--user { align-self: flex-end; align-items: flex-end; }
.chat-msg--bot  { align-self: flex-start; }

.chat-msg__bubble {
  padding: 10px 13px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
  color: #eef0f5;
  word-break: break-word;
}

.chat-msg--bot .chat-msg__bubble {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-bottom-left-radius: 3px;
}

.chat-msg--user .chat-msg__bubble {
  background: linear-gradient(135deg, #00c853, #009688);
  color: #000;
  border-bottom-right-radius: 3px;
}

.chat-msg__time {
  font-size: 10px;
  color: rgba(238,240,245,0.25);
}

/* Typing indicator */
.chat-typing-dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(238,240,245,0.40);
  margin: 0 2px;
  animation: chat-typing-bounce 1.2s infinite;
}

.chat-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.chat-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes chat-typing-bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30%           { transform: translateY(-5px); }
}

/* Link dentro de burbuja */
.chat-msg__bubble a,
.chat-wa-link {
  color: #00e676;
  text-decoration: underline;
  font-weight: 600;
}

.chat-input-row {
  display: flex;
  gap: 8px;
  padding: 11px 14px;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

.chat-input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13px;
  color: #eef0f5;
  outline: none;
  font-family: inherit;
}

.chat-input:focus { border-color: rgba(0,230,118,0.30); }

.chat-send-btn {
  background: linear-gradient(135deg, #00c853, #009688);
  border: none;
  border-radius: 8px;
  width: 38px; height: 38px;
  cursor: pointer;
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.15s;
}

.chat-send-btn:hover { opacity: 0.85; }

.chat-footer-note {
  font-size: 10px;
  color: rgba(238,240,245,0.25);
  text-align: center;
  padding: 5px 14px 9px;
  flex-shrink: 0;
}

.chat-footer-note a {
  color: rgba(0,230,118,0.60);
  text-decoration: none;
}

/* Email capture inline */
.chat-email-capture {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.chat-capture-input {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 8px 11px;
  font-size: 12px;
  color: #eef0f5;
  outline: none;
  font-family: inherit;
}

.chat-capture-btn {
  background: linear-gradient(135deg, #00c853, #00e676);
  border: none;
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
  color: #000;
  cursor: pointer;
  font-family: inherit;
}

@media (max-width: 480px) {
  .chat-trigger  { right: 12px; bottom: 86px; }
  .chat-greeting { right: 12px; bottom: 155px; width: calc(100vw - 56px); }
  .chat-window   { right: 12px; bottom: 155px; width: calc(100vw - 24px); }
}


/* ── TASK-08: USD PRICE ── */
.price-usd {
  display: block;
  font-size: 13px;
  color: rgba(238,240,245,0.40);
  font-family: 'Space Mono', monospace;
  font-weight: 400;
  margin-top: 3px;
  letter-spacing: 0.2px;
}

/* El .price-amount tiene display:flex por defecto en algunos temas — asegurar block */
.price-amount { display: block; }