/* ===========================================================
   LumeX · Chatbots Landing Page Stylesheet
   Inherits and extends the LumeX brand design system
   =========================================================== */

/* --- Reset global (de brand.css — crítico para layouts) --- */
*, *::before, *::after {
  box-sizing: border-box;
}

/* --- Brand Variables (inlined desde brand.css) --- */
:root {
  --lx-mint: #00E5A0;
  --lx-aqua: #00B4D8;
  --grad: linear-gradient(135deg, #00E5A0 0%, #00B4D8 100%);
  --lx-bone: #F6F8F7;
  --lx-ink: #0A2540;
  --lx-white: #FFFFFF;
  --lx-mist: #E8F2EE;
  --lx-slate: #5A6B7B;
  --lx-line: #E2E8E5;
}

/* ---------- Global Resets & Overrides ---------- */
:root {
  --nav-height: 80px;
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

html, body {
  background: var(--lx-bone) !important;
  color: var(--lx-ink) !important;
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Geist', 'Helvetica Neue', Arial, sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
}

/* Typography Extensions */
.h1, .h2, .h3, h1, h2, h3 {
  color: var(--lx-ink);
  font-weight: 700;
  letter-spacing: -1.5px;
}

h2 {
  font-size: 42px;
  line-height: 1.1;
  margin-bottom: 20px;
}

h3 {
  font-size: 28px;
  letter-spacing: -0.8px;
  margin-bottom: 16px;
}

em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--lx-mint); /* Dynamic brand color */
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

.text-center {
  text-align: center;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 99px;
  font-size: 15px;
  font-weight: 600;
  font-family: 'Geist', sans-serif;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  border: 1px solid transparent;
}

.btn--primary {
  background: var(--lx-mint);
  color: var(--lx-ink);
  box-shadow: 0 4px 20px rgba(0, 229, 160, 0.25);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 229, 160, 0.4);
  background: var(--lx-white);
  border-color: var(--lx-mint);
}

.btn--secondary {
  background: var(--lx-ink);
  color: var(--lx-white);
  box-shadow: 0 4px 20px rgba(10, 37, 64, 0.15);
}

.btn--secondary:hover {
  transform: translateY(-2px);
  background: rgba(10, 37, 64, 0.9);
  box-shadow: 0 6px 24px rgba(10, 37, 64, 0.25);
}

.btn--ghost {
  background: transparent;
  color: var(--lx-ink);
  border-color: var(--lx-line);
}

.btn--ghost:hover {
  background: var(--lx-white);
  border-color: var(--lx-ink);
  transform: translateY(-2px);
}

.btn--ghost-dark {
  background: transparent;
  color: var(--lx-white);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn--ghost-dark:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--lx-mint);
  color: var(--lx-mint);
  transform: translateY(-2px);
}

/* ---------- Header & Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(246, 248, 247, 0.85); /* Bone transparent */
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--lx-line);
  z-index: 1000;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: var(--lx-white);
  box-shadow: 0 4px 30px rgba(10, 37, 64, 0.05);
  height: 70px;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo-svg {
  height: 38px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--lx-slate);
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
  padding: 8px 0;
}

.nav-link:hover {
  color: var(--lx-ink);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--lx-mint);
  transition: var(--transition-smooth);
}

.nav-link:hover::after {
  width: 100%;
}

/* ---------- Hero Section (Dark Theme) ---------- */
.hero {
  position: relative;
  background: var(--lx-ink);
  color: var(--lx-white);
  padding: 180px 0 120px;
  overflow: hidden;
}

/* Radial Glow background inspired by Cover glow */
.hero__glow {
  position: absolute;
  top: 50%;
  left: 60%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.12) 0%, rgba(0, 180, 216, 0.03) 50%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.hero__content {
  max-width: 620px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--lx-mint);
  margin-bottom: 24px;
}

.hero__eyebrow .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lx-mint);
  box-shadow: 0 0 10px var(--lx-mint);
}

.hero__title {
  font-size: 58px;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  color: var(--lx-white);
}

.hero__title em {
  font-size: 1em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--lx-slate);
  margin-bottom: 36px;
}

.hero__lede strong {
  color: var(--lx-white);
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Trust block */
.hero__trust {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
}

.hero__trust-label {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 12px;
}

.hero__trust-logos {
  display: flex;
  gap: 32px;
  align-items: center;
  opacity: 0.65;
}

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--lx-white);
}

/* Hero Right Side - WhatsApp Mockup */
.hero__visual {
  display: flex;
  justify-content: center;
  position: relative;
}

/* Subtle ring floaters */
.hero__visual::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 140px;
  height: 140px;
  border: 1px dashed rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  animation: rotateDashed 60s linear infinite;
}

@keyframes rotateDashed {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Adapt standard .waPhone to look even more stunning */
.hero__visual .waPhone {
  width: 320px;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.6);
  border-color: #1e1e1e;
  background: #090e11;
}

.waChat {
  height: 380px;
  overflow-y: auto;
  scroll-behavior: smooth;
}

/* Custom Outgoing Bubble */
.waBubble--out {
  background: #005c4b !important;
  color: #e9edef !important;
  align-self: flex-end;
  border-top-right-radius: 0;
}

/* Typing Indicator Animation */
.waBubble--typing {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  background: #1f2c33;
  border-radius: 8px;
  border-top-left-radius: 0;
  align-self: flex-start;
}

.waBubble--typing span {
  width: 6px;
  height: 6px;
  background: #8b9aa1;
  border-radius: 50%;
  display: inline-block;
  animation: typingDot 1.4s infinite both;
}

.waBubble--typing span:nth-child(2) { animation-delay: .2s; }
.waBubble--typing span:nth-child(3) { animation-delay: .4s; }

@keyframes typingDot {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  45% { transform: scale(1); opacity: 1; }
}

/* Profile Select Tabs */
.chat-selector {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4px;
  border-radius: 99px;
  margin-bottom: 24px;
  gap: 4px;
}

.chat-selector__btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--lx-slate);
  padding: 8px 12px;
  font-family: 'Geist', sans-serif;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 99px;
  transition: var(--transition-smooth);
}

.chat-selector__btn:hover {
  color: var(--lx-white);
  background: rgba(255, 255, 255, 0.05);
}

.chat-selector__btn.active {
  color: var(--lx-ink);
  background: var(--lx-mint);
  font-weight: 600;
}

/* Escalation notification */
.escalation-notification {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 85%;
  background: rgba(10, 37, 64, 0.95);
  border: 1px solid rgba(0, 229, 160, 0.4);
  backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 16px;
  color: var(--lx-white);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
}

.escalation-notification.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}

.escalation-notification .alert-icon {
  width: 32px;
  height: 32px;
  background: rgba(0, 229, 160, 0.15);
  color: var(--lx-mint);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  margin-bottom: 12px;
  border: 1px solid var(--lx-mint);
  animation: pulseAlert 1.5s infinite;
}

@keyframes pulseAlert {
  0% { box-shadow: 0 0 0 0 rgba(0, 229, 160, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(0, 229, 160, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 229, 160, 0); }
}

.escalation-notification h5 {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--lx-white);
}

.escalation-notification p {
  margin: 0 0 12px;
  font-size: 11px;
  color: var(--lx-slate);
  line-height: 1.4;
}

.escalation-notification button {
  all: unset;
  background: var(--lx-mint);
  color: var(--lx-ink);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.escalation-notification button:hover {
  background: var(--lx-white);
}

/* ---------- Channel Integration Tab Showcase ---------- */
.showcase {
  background: var(--lx-white);
  border-bottom: 1px solid var(--lx-line);
}

.showcase__intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.channel-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--lx-line);
  padding-bottom: 16px;
}

.channel-tab {
  background: transparent;
  border: none;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--lx-slate);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-smooth);
  position: relative;
}

.channel-tab:hover {
  color: var(--lx-ink);
}

.channel-tab::after {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--lx-ink);
  transition: var(--transition-smooth);
}

.channel-tab.active {
  color: var(--lx-ink);
}

.channel-tab.active::after {
  width: 100%;
}

.showcase__display {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  min-height: 420px;
}

.showcase__panel {
  display: none;
}

.showcase__panel.active {
  display: block;
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.showcase__visual {
  display: flex;
  justify-content: center;
}

.showcase__list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.showcase__list li {
  display: flex;
  gap: 16px;
  align-items: start;
}

.showcase__list .icon-check {
  width: 20px;
  height: 20px;
  background: var(--lx-mist);
  color: var(--lx-mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

.showcase__list h4 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--lx-ink);
}

.showcase__list p {
  margin: 0;
  font-size: 14px;
  color: var(--lx-slate);
}

/* Instagram & Web Visual Mockups */
.igMock {
  width: 320px;
  background: #000000;
  border-radius: 36px;
  padding: 12px 8px;
  border: 6px solid #1c1c1c;
  box-shadow: 0 30px 60px -30px rgba(10,37,64,.3);
  color: #fff;
}

.igMock__header {
  border-bottom: 1px solid #262626;
  padding: 8px 12px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 600;
}

.igMock__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--grad);
  padding: 1.5px;
}

.igMock__avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.igMock__chat {
  height: 320px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.igBubble {
  max-width: 75%;
  padding: 8px 12px;
  border-radius: 18px;
  font-size: 12px;
  line-height: 1.4;
}

.igBubble--in {
  background: #262626;
  color: #fff;
  align-self: flex-start;
}

.igBubble--out {
  background: #3797f0;
  color: #fff;
  align-self: flex-end;
}

.webWidgetMock {
  width: 320px;
  background: var(--lx-white);
  border-radius: 16px;
  border: 1px solid var(--lx-line);
  box-shadow: 0 20px 40px rgba(10, 37, 64, 0.08);
  overflow: hidden;
}

.webWidgetMock__header {
  background: var(--lx-ink);
  color: var(--lx-white);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.webWidgetMock__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lx-mint);
  box-shadow: 0 0 8px var(--lx-mint);
}

.webWidgetMock__chat {
  height: 280px;
  padding: 16px;
  background: var(--lx-bone);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.webWidgetMock__bubble {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
}

.webWidgetMock__bubble--in {
  background: var(--lx-white);
  color: var(--lx-ink);
  border: 1px solid var(--lx-line);
  align-self: flex-start;
  border-top-left-radius: 0;
}

.webWidgetMock__bubble--out {
  background: var(--lx-ink);
  color: var(--lx-white);
  align-self: flex-end;
  border-top-right-radius: 0;
}

/* ---------- ROI Calculator Section ---------- */
.roi {
  background: var(--lx-bone);
  border-bottom: 1px solid var(--lx-line);
}

.roi__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.roi__card {
  background: var(--lx-white);
  border: 1px solid var(--lx-line);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(10, 37, 64, 0.03);
}

.roi__slider-group {
  margin-bottom: 32px;
}

.roi__slider-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-weight: 600;
  font-size: 15px;
}

.roi__slider-label span:last-child {
  color: var(--lx-mint);
  font-family: 'Geist Mono', monospace;
  font-size: 16px;
}

.roi__slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--lx-line);
  outline: none;
}

.roi__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--lx-mint);
  cursor: pointer;
  border: 2px solid var(--lx-white);
  box-shadow: 0 4px 10px rgba(0, 229, 160, 0.3);
  transition: var(--transition-smooth);
}

.roi__slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi__panel {
  background: var(--lx-ink);
  color: var(--lx-white);
  border-radius: 16px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(10,37,64,.35);
}

.roi__panel::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

/* Botón CTA dentro del panel ROI: forzar display flex para que width:100% funcione bien */
.roi__panel .btn {
  display: flex;
}

.roi__metric {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 24px;
  margin-bottom: 24px;
}

.roi__metric:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
  margin-bottom: 0;
}

.roi__metric-label {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lx-slate);
  margin-bottom: 8px;
}

.roi__metric-value {
  font-size: 48px;
  font-weight: 700;
  color: var(--lx-white);
  font-family: 'Geist Mono', monospace;
}

.roi__metric-value.highlight {
  color: var(--lx-mint);
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Escalation Human / Safety Section ---------- */
.safety {
  background: var(--lx-white);
  border-bottom: 1px solid var(--lx-line);
}

.safety__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}

/* Mobile Alert Mockup */
.alertMock {
  background: #000000;
  width: 290px;
  height: 480px;
  border-radius: 36px;
  border: 6px solid #1a1a1a;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(10,37,64,.4);
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
}

.alertMock__notch {
  width: 80px;
  height: 16px;
  background: #1a1a1a;
  border-radius: 0 0 10px 10px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.alertMock__notification {
  position: absolute;
  top: 80px;
  left: 12px;
  right: 12px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  color: var(--lx-ink);
  animation: slideDownNotification 4s ease-in-out infinite;
  border-left: 4px solid var(--lx-mint);
}

@keyframes slideDownNotification {
  0% { transform: translateY(-40px); opacity: 0; }
  10%, 90% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(-40px); opacity: 0; }
}

.alertMock__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.alertMock__brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Geist Mono', monospace;
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
}

.alertMock__icon {
  width: 12px;
  height: 12px;
  background: var(--lx-mint);
  border-radius: 3px;
}

.alertMock__time {
  font-size: 9px;
  color: var(--lx-slate);
}

.alertMock__title {
  margin: 0 0 4px;
  font-size: 12px;
  font-weight: 700;
}

.alertMock__body {
  margin: 0;
  font-size: 11px;
  line-height: 1.4;
  color: var(--lx-slate);
}

/* ---------- How It Works (Steps) ---------- */
.process {
  background: var(--lx-bone);
  border-bottom: 1px solid var(--lx-line);
}

.process__timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}

/* Customizing the .pillar class for process steps */
.process__step {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* ---------- Pricing Plans ---------- */
.pricing {
  background: var(--lx-white);
  border-bottom: 1px solid var(--lx-line);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
  align-items: flex-start;
}

.price-card {
  background: var(--lx-white);
  border: 1px solid var(--lx-line);
  border-radius: 16px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(10, 37, 64, 0.05);
}

.price-card.featured {
  border: 2px solid transparent;
  background-image: linear-gradient(var(--lx-white), var(--lx-white)), var(--grad);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 229, 160, 0.08);
}

.price-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad);
  color: var(--lx-ink);
  font-size: 10px;
  font-family: 'Geist Mono', monospace;
  font-weight: 600;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
  letter-spacing: 1px;
}

.price-card__type {
  font-family: 'Geist Mono', monospace;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lx-slate);
  margin-bottom: 16px;
}

.price-card__title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 600;
}

.price-card__price {
  font-size: 44px;
  font-weight: 700;
  font-family: 'Geist Mono', monospace;
  margin-bottom: 12px;
  color: var(--lx-ink);
}

.price-card__price span {
  font-size: 14px;
  color: var(--lx-slate);
  font-family: 'Geist', sans-serif;
  font-weight: 400;
}

.price-card__desc {
  font-size: 14px;
  color: var(--lx-slate);
  line-height: 1.5;
  margin-bottom: 32px;
  min-height: 42px;
}

.price-card__features {
  list-style: none;
  margin: 0 0 40px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--lx-line);
  padding-top: 32px;
}

.price-card__features li {
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--lx-ink);
}

.price-card__features li svg {
  width: 16px;
  height: 16px;
  color: var(--lx-mint);
  flex-shrink: 0;
}

.price-card .btn {
  width: 100%;
}

/* ---------- Closer / Onboarding Form (Dark Section) ---------- */
.closer-onboarding {
  background: var(--lx-ink);
  color: var(--lx-white);
  position: relative;
  overflow: hidden;
}

.closer-onboarding .container {
  max-width: 800px;
  position: relative;
  z-index: 2;
}

.closer-onboarding__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.form-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 48px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

/* Progress bar for form */
.form-progress {
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
}

.form-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 25%;
  background: var(--lx-mint);
  transition: var(--transition-smooth);
}

/* Form Steps */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: formStepIn 0.4s ease-out;
}

@keyframes formStepIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-step h4 {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--lx-white);
  letter-spacing: -0.5px;
}

.form-step p {
  color: var(--lx-slate);
  font-size: 14px;
  margin: 0 0 32px;
}

/* Grid selectors */
.selector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.selector-grid--cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.selector-card {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.selector-card:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.2);
}

.selector-card.selected {
  background: rgba(0, 229, 160, 0.06);
  border-color: var(--lx-mint);
}

.selector-card svg {
  width: 32px;
  height: 32px;
  color: var(--lx-slate);
  transition: var(--transition-smooth);
}

.selector-card.selected svg {
  color: var(--lx-mint);
}

.selector-card span {
  font-size: 14px;
  font-weight: 600;
  color: var(--lx-white);
}

/* Custom input styling */
.form-input-group {
  margin-bottom: 24px;
}

.form-input-group label {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lx-slate);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 14px 18px;
  font-family: 'Geist', sans-serif;
  font-size: 14px;
  color: var(--lx-white);
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--lx-mint);
  background: rgba(255, 255, 255, 0.05);
}

.form-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 32px;
  margin-top: 16px;
}

/* Success State Loader overrides */
.form-success {
  text-align: center;
  display: none;
  animation: fadeIn 0.6s ease-out forwards;
}

.form-success.active {
  display: block;
}

.form-success .loaderStage {
  display: inline-flex;
  justify-content: center;
  margin-bottom: 24px;
  padding: 0;
}

.form-success h3 {
  color: var(--lx-white);
  font-size: 30px;
  margin-bottom: 12px;
}

.form-success p {
  color: var(--lx-slate);
  max-width: 480px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.6;
}

/* ---------- FAQ Section ---------- */
.faq {
  background: var(--lx-bone);
}

.faq__grid {
  max-width: 800px;
  margin: 56px auto 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--lx-white);
  border: 1px solid var(--lx-line);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item__header {
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-item__question {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--lx-ink);
}

.faq-item__icon {
  font-size: 14px;
  color: var(--lx-slate);
  transition: var(--transition-smooth);
}

.faq-item__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item__inner {
  padding: 0 24px 24px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--lx-slate);
}

.faq-item.active {
  box-shadow: 0 10px 30px rgba(10, 37, 64, 0.02);
}

.faq-item.active .faq-item__icon {
  transform: rotate(45deg);
  color: var(--lx-mint);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--lx-ink);
  color: var(--lx-slate);
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

.footer__desc {
  margin-top: 20px;
  font-size: 13px;
  line-height: 1.6;
  max-width: 320px;
}

.footer__col h5 {
  font-family: 'Geist Mono', monospace;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lx-white);
  margin: 0 0 20px;
}

.footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  color: var(--lx-slate);
  text-decoration: none;
  font-size: 13px;
  transition: var(--transition-smooth);
}

.footer__links a:hover {
  color: var(--lx-mint);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
}

.footer__bottom-links {
  display: flex;
  gap: 24px;
}

.footer__bottom-links a {
  color: var(--lx-slate);
  text-decoration: none;
}

.footer__bottom-links a:hover {
  color: var(--lx-mint);
}

/* ---------- Animation Utilities ---------- */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero .container,
  .showcase__display,
  .roi__grid,
  .safety__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .hero__visual,
  .showcase__visual,
  .safety__visual {
    order: -1; /* Move visuals to top on tablet/mobile */
  }

  .process__timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  h2 {
    font-size: 32px;
  }
  
  .hero__title {
    font-size: 40px;
  }
  
  .section-padding {
    padding: 64px 0;
  }
  
  .nav-menu {
    display: none; /* Simplification for small screen (can toggle, but let's keep it simple and clean) */
  }
  
  .process__timeline {
    grid-template-columns: 1fr;
  }
  
  .selector-grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ===========================================================
   WhatsApp Phone Mockup — estilos de brand.css
   (incluidos aquí al no usar @import brand/brand.css)
   =========================================================== */

.waPhone{width:300px;background:#0B141A;border-radius:36px;padding:14px 8px 12px;box-shadow:0 30px 60px -30px rgba(10,37,64,.5);position:relative;border:8px solid #1A1A1A}
.waPhone__notch{position:absolute;top:14px;left:50%;transform:translateX(-50%);width:80px;height:18px;background:#1A1A1A;border-radius:0 0 12px 12px;z-index:2}
.waHeader{display:flex;align-items:center;gap:10px;background:#1F2C33;padding:14px 12px 12px;margin:18px -8px 0;color:#E9EDEF}
.waBack{color:#8B9AA1;font-size:24px;line-height:1}
.waAvatar{flex-shrink:0}
.waMeta{flex:1;display:flex;flex-direction:column;line-height:1.15}
.waMeta strong{font-size:14px;color:#E9EDEF;font-weight:600}
.waMeta .muted{color:#8B9AA1;font-size:11px}
.waIcon{color:#8B9AA1;font-size:18px;letter-spacing:1px}
.waChat{background:#0B141A;padding:14px 12px;display:flex;flex-direction:column;gap:10px;min-height:340px;background-image:radial-gradient(rgba(255,255,255,0.02) 1px,transparent 1px);background-size:14px 14px}

.waBizCard{background:#1F2C33;color:#E9EDEF;padding:14px;border-radius:10px;border:1px solid rgba(255,255,255,.05)}
.waBizCard__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.waBizCard__head .mono{color:#00E5A0;letter-spacing:1.2px;font-size:9px}
.waVerified{width:16px;height:16px;border-radius:50%;background:#00E5A0;color:#0A2540;display:inline-flex;align-items:center;justify-content:center;font-size:10px;font-weight:700}
.waBizCard__desc{margin:0 0 10px;font-size:12px;line-height:1.45;color:#E9EDEF}
.waBizCard__desc em{font-family:'Instrument Serif',serif;font-style:italic;color:#00E5A0;font-size:13px}
.waBizCard__rows{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px;font-size:11px;color:#C5CDD2}
.waBizCard__rows li{display:flex;gap:8px;align-items:center}
.waBizCard__rows .mono{color:#8B9AA1;width:14px;flex-shrink:0}

.waBubble{max-width:230px;padding:8px 10px;border-radius:8px;font-size:13px;line-height:1.4;position:relative}
.waBubble--in{background:#1F2C33;color:#E9EDEF;align-self:flex-start;border-top-left-radius:0}
.waBubble p{margin:0 0 4px}
.waBubble p:last-of-type{margin-bottom:14px}
.waBubble em{font-family:'Instrument Serif',serif;font-style:italic;color:#00E5A0}
.waBubble strong{color:#00E5A0;font-weight:600}
.waTime{position:absolute;bottom:4px;right:8px;font-size:9px;color:#8B9AA1}

.waQuick{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.waQuick button{all:unset;cursor:pointer;background:transparent;color:#00E5A0;font-size:12px;padding:7px 12px;border:1px solid rgba(0,229,160,.5);border-radius:99px;font-family:Geist,sans-serif}

.waInput{display:flex;align-items:center;justify-content:space-between;background:#1F2C33;border-radius:24px;padding:10px 16px;margin:8px 4px 0;color:#8B9AA1}
.waSend{width:30px;height:30px;background:#00E5A0;color:#0A2540;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;margin-right:-8px}

/* ===========================================================
   Loader animado (estado éxito del formulario) — brand.css
   =========================================================== */

.loaderStage{padding:48px}
.apLoader{display:block}
.apLoader__facets{transform-origin:100px 100px;animation:apRotate 1.6s ease-in-out infinite}
.f{transform-origin:100px 100px;animation:apOpen 1.6s ease-in-out infinite}
.f1{fill:#00E5A0}
.f2{fill:#00B4D8;animation-delay:.05s}
.f3{fill:#0A2540;animation-delay:.10s}
.f4{fill:#00E5A0;animation-delay:.15s}
.f5{fill:#00B4D8;animation-delay:.20s}
.f6{fill:#0A2540;animation-delay:.25s}
.apLoader__spark{transform-origin:100px 100px;animation:apPulse 1.6s ease-in-out infinite}

@keyframes apOpen{
  0%   { transform:rotate(0deg) scale(0.55); opacity:.6 }
  50%  { transform:rotate(30deg) scale(1); opacity:1 }
  100% { transform:rotate(0deg) scale(0.55); opacity:.6 }
}
@keyframes apRotate{
  0%,100%{ transform:rotate(0deg) }
  50%    { transform:rotate(8deg) }
}
@keyframes apPulse{
  0%,100% { transform:scale(1); opacity:.7 }
  50%     { transform:scale(2.2); opacity:1 }
}

/* misc helpers de brand.css usados en la landing */
.mono{font-family:'Geist Mono',monospace}
.muted{color:var(--lx-slate)}
.small{font-size:12px}
.eyebrow{display:flex;align-items:center;gap:10px;font-family:'Geist Mono',monospace;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--lx-slate);margin:0 0 22px}
/* Centrar eyebrow en secciones donde el contenido debe ir centrado */
.showcase__intro .eyebrow, #simulador .eyebrow{justify-content:center}
/* Centrar .lede en secciones con showcase__intro */
.showcase__intro .lede{margin-left:auto;margin-right:auto}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--lx-mint)}
/* margin usa longhand para no sobrescribir .mx-auto (cascade: .lede está al final del archivo) */
.lede{font-size:18px;line-height:1.55;color:var(--lx-slate);max-width:560px;margin-top:0;margin-bottom:28px}
.lede strong{color:var(--lx-ink);font-weight:600}
.pillar{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:20px 24px;background:var(--lx-white);border:1px solid var(--lx-line);border-radius:14px}
.pillar .num{font-family:'Geist Mono',monospace;color:var(--lx-mint);font-size:14px;font-weight:500}
.pillar h4{margin:0 0 4px;font-size:18px;font-weight:600;color:var(--lx-ink)}
.pillar p{margin:0;font-size:14px;color:var(--lx-slate);line-height:1.5}
/* Override: .process__step usa flex, no el grid de .pillar (el HTML envuelve todo en un <div>) */
.process__step{display:flex;flex-direction:column;height:100%;justify-content:space-between}