/* ================================================================
   G2407 - Landing Page Styles
   Stack: CSS puro, mobile-first, custom properties
   ================================================================ */


/* ================================================================
   0. CUSTOM PROPERTIES
   ================================================================ */

:root {
  --bg-primary:      #0a0a0f;
  --bg-secondary:    #0f0f18;
  --bg-card:         #141422;
  --bg-card-hover:   #1a1a2e;
  --text-primary:    #f0f0f5;
  --text-secondary:  #8888a0;
  --accent:          #6366f1;
  --accent-light:    #818cf8;
  --accent-dark:     #4f46e5;
  --accent-glow:     rgba(99, 102, 241, 0.15);
  --gradient-accent: linear-gradient(135deg, #6366f1, #8b5cf6);
  --border-subtle:   rgba(255, 255, 255, 0.06);
  --surface-glass:   rgba(255, 255, 255, 0.03);

  --font-sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --section-padding-x: 1.5rem;
  --section-padding-y: 4rem;
  --container-max:     1100px;

  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  20px;

  --transition: 0.3s ease;
}


/* ================================================================
   1. RESET Y BASE
   ================================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--accent-light);
}

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

::selection {
  background-color: rgba(99, 102, 241, 0.3);
  color: var(--text-primary);
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--accent-dark);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}


/* ================================================================
   2. TIPOGRAFIA
   ================================================================ */

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  line-height: 1.15;
}

h1 {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

h2 {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.15rem;
  font-weight: 600;
}

p {
  color: var(--text-secondary);
  line-height: 1.6;
}


/* ================================================================
   3. BOTONES
   ================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition);
}

.btn--lg {
  padding: 0.85rem 2rem;
  font-size: 1rem;
  border-radius: 10px;
}

.btn--primary {
  background: var(--gradient-accent);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn--primary:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.35);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-subtle);
}

.btn--ghost:hover {
  color: var(--text-primary);
  border-color: rgba(99, 102, 241, 0.4);
}

.btn--white {
  background: #fff;
  color: var(--accent-dark);
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.btn--white:hover {
  color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3);
}


/* ================================================================
   4. SECTION HEADER
   ================================================================ */

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
}

.section-header__subtitle {
  margin-top: 0.75rem;
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}


/* ================================================================
   5. NAVBAR
   ================================================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: transparent;
  transition:
    background-color var(--transition),
    backdrop-filter var(--transition),
    box-shadow var(--transition);
}

.navbar--scrolled {
  background-color: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border-subtle);
}

.navbar__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1rem var(--section-padding-x);
  position: relative;
}

.navbar__logo {
  display: flex;
  align-items: center;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.navbar__logo:hover {
  color: var(--text-primary);
}

.navbar__toggle-checkbox {
  display: none;
}

.navbar__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2rem;
  height: 2rem;
  cursor: pointer;
  z-index: 1010;
  flex-shrink: 0;
}

.navbar__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.navbar__toggle-checkbox:checked ~ .navbar__hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle-checkbox:checked ~ .navbar__hamburger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.navbar__toggle-checkbox:checked ~ .navbar__hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.navbar__menu {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border-subtle);
  padding: 1rem var(--section-padding-x) 1.5rem;
  animation: slideDown 0.25s ease;
}

.navbar__toggle-checkbox:checked ~ .navbar__menu {
  display: flex;
}

.navbar__link {
  display: block;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  width: 100%;
  border-bottom: 1px solid var(--border-subtle);
  transition: color var(--transition);
}

.navbar__link:hover {
  color: var(--text-primary);
}

.navbar__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.75rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition:
    background-color var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.navbar__cta--outline {
  color: var(--accent);
  border: 1px solid var(--accent);
  background: transparent;
}

.navbar__cta--outline:hover {
  background-color: var(--accent);
  color: #fff;
}


/* ================================================================
   6. HERO
   ================================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 0;
  background-color: var(--bg-primary);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 20% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 80% 20%, rgba(139, 92, 246, 0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.hero__container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 2rem var(--section-padding-x) 2.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.hero__bg-mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.mesh-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}

.mesh-blob--1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
  top: -15%;
  left: -10%;
  animation: blobDrift 18s ease-in-out infinite alternate;
}

.mesh-blob--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  bottom: 5%;
  right: -5%;
  animation: blobDrift 22s ease-in-out infinite alternate-reverse;
}

.mesh-blob--3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
  top: 60%;
  left: 40%;
  animation: blobDrift 26s ease-in-out infinite alternate;
}

/* Hero content */
.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-content__badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  background: rgba(99, 102, 241, 0.18);
  color: #c7d2fe;
  border: 1px solid rgba(99, 102, 241, 0.4);
  border-radius: 20px;
  padding: 0.4rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.hero-content__headline {
  margin-top: 1.5rem;
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1.1;
}

.hero-content__accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content__subtitle {
  margin-top: 1rem;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.hero-content__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.hero-content__trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
  opacity: 0.75;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 20px;
  padding: 0.25rem 0.75rem;
}

.trust-separator {
  color: var(--text-secondary);
  opacity: 0.4;
  font-size: 0.82rem;
}

/* Hero chat mockup */
.hero-chat {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.chat-mockup {
  width: 100%;
  max-width: 380px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.4),
    0 0 40px var(--accent-glow);
  animation: glowPulse 4s ease-in-out infinite;
}

.chat-mockup__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.2rem;
  background: var(--gradient-accent);
  color: #fff;
}

.chat-mockup__avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  color: #fff;
}

.chat-mockup__info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.chat-mockup__name {
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
}

.chat-mockup__status {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 6px rgba(74, 222, 128, 0.8);
  flex-shrink: 0;
}

.chat-mockup__messages {
  padding: 1rem;
  height: 380px;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  overflow-y: auto;
}

.chat-mockup__messages::-webkit-scrollbar {
  display: none;
}

.chat-mockup__input {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--border-subtle);
}

.chat-mockup__input-field {
  flex: 1;
  font-size: 0.85rem;
  color: rgba(136, 136, 160, 0.5);
  user-select: none;
}

.chat-mockup__send {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: none;
  cursor: default;
  color: var(--accent-light);
  flex-shrink: 0;
}


/* ================================================================
   7. CHAT MESSAGES (injected by chat-simulator.js)
   ================================================================ */

.chat-msg {
  max-width: 82%;
  padding: 0.7rem 1rem;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.45;
  animation: fadeInUp 0.3s ease both;
}

.chat-msg--incoming {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.chat-msg--outgoing {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

.chat-msg--typing {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0.7rem 1rem;
  background: var(--bg-card-hover);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: bounce 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(1) { animation-delay: 0s; }
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

.chat-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
  align-self: flex-start;
  max-width: 92%;
  padding-left: 0.25rem;
}

.chat-btn {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition:
    background-color var(--transition),
    color var(--transition),
    transform var(--transition);
}

.chat-btn:hover,
.chat-btn--selected {
  background: var(--accent);
  color: #fff;
  transform: scale(1.04);
}

/* Booking card */
.chat-booking-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  margin-top: 0.4rem;
  align-self: flex-start;
  max-width: 82%;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.chat-booking-card__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.chat-booking-card__check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(74, 222, 128, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #4ade80;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.chat-booking-card__title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.chat-booking-card__details {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding-left: 1.9rem;
}

.chat-booking-card__detail {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* Payment card */
.chat-payment-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  margin-top: 0.4rem;
  align-self: flex-start;
  max-width: 82%;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.chat-payment-card__label {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.chat-payment-card__amount {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.chat-payment-card__btn {
  background: var(--gradient-accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  align-self: flex-start;
  transition: opacity var(--transition);
}

.chat-payment-card__btn:hover {
  opacity: 0.9;
}


/* ================================================================
   8. FEATURES
   ================================================================ */

.features {
  padding: var(--section-padding-y) var(--section-padding-x);
  background-color: var(--bg-primary);
}

.features__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 0 30px var(--accent-glow);
}

.feature-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--accent-glow);
  border-radius: var(--radius-md);
  margin-bottom: 1.1rem;
  color: var(--accent);
  flex-shrink: 0;
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
}

.feature-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.feature-card__description {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}


/* ================================================================
   9. DEMO
   ================================================================ */

.demo {
  padding: var(--section-padding-y) var(--section-padding-x);
  background-color: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.demo::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.demo__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.demo__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

/* Left column — content */
.demo__content {
  display: flex;
  flex-direction: column;
}

.demo__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-light);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  width: fit-content;
  margin-bottom: 1.25rem;
}

.demo__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.demo__subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 480px;
}

/* Prompt suggestions */
.demo__prompts {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.demo__prompt-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.demo__prompt-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: var(--accent-light);
}

.demo__note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  background: var(--surface-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  width: fit-content;
}

.demo__note svg {
  color: var(--accent-light);
  min-width: 16px;
}

/* Right column — widget */
.demo__widget-wrapper {
  display: flex;
  justify-content: center;
  position: relative;
}

.demo__widget-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.demo__widget-container {
  width: 100%;
  max-width: 420px;
  height: 580px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(99, 102, 241, 0.15);
  overflow: hidden;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 80px rgba(99, 102, 241, 0.1),
    0 0 0 1px rgba(99, 102, 241, 0.08);
}

.demo__widget-container--hidden {
  display: none;
}

/* Lead capture form */
.demo__lead-form {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  padding: 2.5rem 2rem;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 60px var(--accent-glow);
}

.demo__lead-header {
  text-align: center;
  margin-bottom: 2rem;
}

.demo__lead-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent-light);
  margin-bottom: 1rem;
}

.demo__lead-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.demo__lead-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.demo__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo__form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 480px) {
  .demo__form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.demo__form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.demo__form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.demo__form-input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: border-color var(--transition);
  outline: none;
}

.demo__form-input::placeholder {
  color: rgba(136, 136, 160, 0.5);
}

.demo__form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

.demo__form-input--error {
  border-color: #ef4444;
}

.demo__form-submit {
  margin-top: 0.5rem;
}

.demo__form-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.7;
}

.demo__lead-form--hidden {
  display: none;
}

.demo__loading-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.demo__fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
  text-align: center;
}

.demo__fallback-text {
  font-size: 1rem;
  color: var(--text-secondary);
}


/* ================================================================
   10. PRICING
   ================================================================ */

.pricing {
  padding: var(--section-padding-y) var(--section-padding-x);
  background-color: var(--bg-primary);
}

.pricing__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  text-align: left;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
  position: relative;
}

.pricing-card--featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px var(--accent-glow);
}

.pricing-card__header {
  margin-bottom: 1.5rem;
}

.pricing-card__badge {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  background: var(--gradient-accent);
  color: #fff;
  min-height: 1.5rem;
  line-height: 1.5rem;
}

.pricing-card__badge--empty {
  background: transparent;
  color: transparent;
  border: none;
  visibility: hidden;
}

.pricing-card__badge--alt {
  background: var(--accent-glow);
  color: var(--accent-light);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.pricing-card__name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-top: 0.25rem;
}

.pricing-card__amount {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.pricing-card__period {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 400;
}

.pricing-card__features {
  list-style: none;
  margin-bottom: 1.75rem;
}

.pricing-card__features li {
  padding: 0.5rem 0;
  padding-left: 1.4rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  line-height: 1.45;
}

.pricing-card__features li:last-child {
  border-bottom: none;
}

.pricing-card__features li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
}

.pricing-card__cta {
  display: block;
  text-align: center;
  padding: 0.85rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition);
}

.pricing-card:not(.pricing-card--featured) .pricing-card__cta {
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  background: transparent;
}

.pricing-card:not(.pricing-card--featured) .pricing-card__cta:hover {
  border-color: rgba(99, 102, 241, 0.5);
  color: var(--text-primary);
}

.pricing-card--featured .pricing-card__cta {
  background: var(--gradient-accent);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.pricing-card--featured .pricing-card__cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(99, 102, 241, 0.35);
}

.pricing-card__onboarding {
  font-size: 0.78rem;
  color: var(--text-secondary);
  background: rgba(99, 102, 241, 0.06);
  border: 1px solid rgba(99, 102, 241, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  margin-bottom: 1rem;
  line-height: 1.4;
  text-align: center;
}

.pricing__note {
  text-align: center;
  margin-top: 2.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.55;
}


/* ================================================================
   11. CTA FINAL
   ================================================================ */

.cta-final {
  background: var(--gradient-accent);
  padding: 5rem var(--section-padding-x);
  text-align: center;
}

.cta-final__container {
  max-width: 680px;
  margin: 0 auto;
}

.cta-final__title {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.cta-final__subtitle {
  margin-top: 0.75rem;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
}

.cta-final .btn--white {
  margin-top: 2rem;
}


/* ================================================================
   12. FOOTER
   ================================================================ */

.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding: 3rem var(--section-padding-x) 1.5rem;
}

.footer__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  color: var(--text-primary);
  text-decoration: none;
  margin-bottom: 0.75rem;
}

.footer__logo:hover {
  color: var(--text-primary);
}

.footer__tagline {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 280px;
}

.footer__col-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 1rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__link {
  display: block;
  font-size: 0.88rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

.footer__link:hover {
  color: var(--accent-light);
}

.footer__address {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  margin-top: 2rem;
  padding-top: 1.25rem;
  text-align: center;
}

.footer__copyright {
  font-size: 0.78rem;
  color: rgba(136, 136, 160, 0.55);
}


/* ================================================================
   13. SCROLL ANIMATIONS
   ================================================================ */

[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}


/* ================================================================
   14. KEYFRAMES
   ================================================================ */

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

@keyframes bounce {
  0%, 60%, 100% {
    transform: translateY(0);
  }
  30% {
    transform: translateY(-6px);
  }
}

@keyframes glowPulse {
  0%, 100% {
    box-shadow:
      0 20px 60px rgba(0, 0, 0, 0.4),
      0 0 40px var(--accent-glow);
  }
  50% {
    box-shadow:
      0 20px 60px rgba(0, 0, 0, 0.4),
      0 0 65px rgba(99, 102, 241, 0.25);
  }
}

@keyframes blobDrift {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(30px, 20px) scale(1.08);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes shimmerImage {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@keyframes sendPulse {
  0%, 100% {
    box-shadow: 0 4px 20px var(--accent-glow);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 8px 36px rgba(99, 102, 241, 0.55);
    transform: scale(1.025);
  }
}


/* ================================================================
   15. RESPONSIVE - TABLET (768px+)
   ================================================================ */

@media (min-width: 768px) {
  :root {
    --section-padding-x: 2rem;
    --section-padding-y: 5.5rem;
  }

  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.2rem; }

  .section-header__title { font-size: 2.2rem; }

  .navbar__hamburger { display: none; }

  .navbar__menu {
    display: flex !important;
    flex-direction: row;
    align-items: center;
    gap: 0.25rem;
    position: static;
    background: transparent;
    border: none;
    padding: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    animation: none;
  }

  .navbar__link {
    padding: 0.4rem 0.75rem;
    font-size: 0.9rem;
    border-bottom: none;
    width: auto;
  }

  .navbar__cta {
    margin-top: 0;
    margin-left: 0.5rem;
  }

  .hero__container {
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    padding-top: 1.5rem;
    padding-bottom: 3rem;
  }

  .hero-chat {
    align-items: center;
  }

  .hero-content__headline {
    font-size: 2.8rem;
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 2rem;
  }

  .demo__layout {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .demo__layout--reversed .demo__content {
    order: 2;
  }

  .demo__layout--reversed .demo__widget-wrapper {
    order: 1;
  }

  .demo__title {
    font-size: 2.2rem;
  }
}


/* ================================================================
   16. RESPONSIVE - DESKTOP (1024px+)
   ================================================================ */

@media (min-width: 1024px) {
  :root {
    --section-padding-x: 2rem;
    --section-padding-y: 5rem;
  }

  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.5rem; }

  .section-header__title { font-size: 2.5rem; }

  .hero-content__headline {
    font-size: 3.5rem;
  }

  .hero-content__subtitle {
    font-size: 1.15rem;
  }

  .chat-mockup {
    max-width: 440px;
  }

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

  .pricing-card--featured {
    transform: scale(1.02);
  }

  .cta-final__title {
    font-size: 2.5rem;
  }

  .demo__title {
    font-size: 2.5rem;
  }

  .demo__layout {
    gap: 4rem;
  }
}


/* ================================================================
   17. RESPONSIVE - LARGE (1200px+)
   ================================================================ */

@media (min-width: 1200px) {
  .hero__container {
    gap: 4rem;
    grid-template-columns: 1fr 1.1fr;
  }

  .hero-content__headline {
    font-size: 3.8rem;
  }

  .chat-mockup {
    max-width: 480px;
  }
}


/* ================================================================
   18. CAMPAIGNS SECTION
   ================================================================ */

.campaigns {
  padding: var(--section-padding-y) var(--section-padding-x);
  background-color: var(--bg-secondary);
}

.campaigns__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.campaigns__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

/* Left column */
.campaigns__content {
  display: flex;
  flex-direction: column;
}

.campaigns__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.campaigns__subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.campaigns__points {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.campaigns__point {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.campaigns__point-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--accent-glow);
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.campaigns__point-icon svg {
  width: 14px;
  height: 14px;
}

.campaigns__point-text {
  color: var(--text-secondary);
}

/* Right column */
.campaigns__mockup-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.campaign-mockup {
  width: 100%;
  max-width: 420px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.4),
    0 0 40px var(--accent-glow);
  animation: glowPulse 4s ease-in-out infinite;
}

.campaign-mockup__header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem;
  background: var(--gradient-accent);
  color: #fff;
}

.campaign-mockup__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  color: #fff;
}

.campaign-mockup__info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.campaign-mockup__name {
  font-weight: 700;
  font-size: 0.88rem;
  color: #fff;
}

.campaign-mockup__tag {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.15);
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  align-self: flex-start;
}

.campaign-mockup__body {
  padding: 1.25rem;
  height: 460px;
  position: relative;
  overflow: hidden;
}

/* ----------------------------------------------------------------
   Campaign Simulator Screens
   ---------------------------------------------------------------- */

.csim__screen {
  display: none;
  flex-direction: column;
  gap: 0.85rem;
  animation: fadeInUp 0.4s ease both;
}

.csim__screen--active {
  display: flex;
}

/* Step label */
.csim__step-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.csim__step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.csim__step-num--success {
  background: rgba(74, 222, 128, 0.15);
  color: #4ade80;
}

/* Form fields */
.csim__field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.csim__label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.csim__input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
}

.csim__input--filled {
  color: var(--text-primary);
  border-color: rgba(99, 102, 241, 0.25);
}

/* Tone selector */
.csim__select-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.csim__option {
  padding: 0.3rem 0.7rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: default;
  user-select: none;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.csim__option--selected {
  background: var(--accent-glow);
  border-color: rgba(99, 102, 241, 0.35);
  color: var(--accent-light);
}

/* Textarea typewriter area */
.csim__textarea {
  background: var(--bg-secondary);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: 0.83rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.5;
  min-height: 58px;
  word-break: break-word;
}

/* Blinking cursor */
.csim__cursor {
  display: inline-block;
  width: 2px;
  height: 13px;
  background: var(--accent);
  margin-left: 1px;
  vertical-align: text-bottom;
  animation: cursorBlink 0.9s ease-in-out infinite;
}

/* AI loading indicator */
.csim__ai-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.85rem;
  background: var(--accent-glow);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-sm);
  margin-bottom: 0.25rem;
}

.csim__ai-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-light);
  flex-shrink: 0;
}

.csim__ai-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-light);
  flex: 1;
}

.csim__ai-indicator--success {
  background: rgba(74, 222, 128, 0.08);
  border-color: rgba(74, 222, 128, 0.25);
}

.csim__ai-indicator--success .csim__ai-label {
  color: #4ade80;
}

.csim__ai-indicator--success .csim__ai-icon {
  color: #4ade80;
}

.csim__ai-indicator--success .csim__dots {
  display: none;
}

/* Animated dots */
.csim__dots {
  display: flex;
  gap: 3px;
  align-items: center;
  flex-shrink: 0;
}

.csim__dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-light);
  animation: bounce 1.4s ease-in-out infinite;
}

.csim__dots span:nth-child(1) { animation-delay: 0s; }
.csim__dots span:nth-child(2) { animation-delay: 0.2s; }
.csim__dots span:nth-child(3) { animation-delay: 0.4s; }

/* Shimmer loading blocks */
.csim__shimmer-block {
  border-radius: var(--radius-sm);
  background: linear-gradient(
    90deg,
    var(--bg-secondary) 25%,
    var(--bg-card-hover) 50%,
    var(--bg-secondary) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.csim__shimmer-block--lg { height: 14px; width: 100%; }
.csim__shimmer-block--md { height: 14px; width: 82%; }
.csim__shimmer-block--sm { height: 14px; width: 60%; }

.csim__shimmer-block--hidden {
  opacity: 0;
  transform: scaleY(0.5);
  pointer-events: none;
}

/* Copy result text */
.csim__copy-result {
  font-size: 0.85rem;
  color: var(--text-primary);
  line-height: 1.55;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.csim__copy-result--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* Image shimmer */
.csim__image-shimmer {
  width: 100%;
  height: 120px;
  border-radius: var(--radius-md);
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.15) 0%,
    rgba(139, 92, 246, 0.12) 50%,
    rgba(99, 102, 241, 0.15) 100%
  );
  background-size: 200% 200%;
  animation: shimmerImage 2s ease-in-out infinite;
  overflow: hidden;
  position: relative;
  transition: opacity 0.35s ease;
}

.csim__image-shimmer--hidden {
  opacity: 0;
  pointer-events: none;
}

.csim__shimmer-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 25%,
    rgba(255, 255, 255, 0.06) 50%,
    transparent 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.8s ease-in-out infinite;
}

/* Generated image result */
.csim__image-result {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.csim__image-result--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.csim__gen-image {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 0.85rem;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

.csim__gen-image svg {
  color: #4ade80;
  flex-shrink: 0;
}

.csim__gen-image-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  background: rgba(74, 222, 128, 0.15);
  color: #4ade80;
  flex-shrink: 0;
}

/* Image reveal with real thumbnail */
.csim__gen-image-preview {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: var(--radius-sm);
}

.csim__gen-image-thumb {
  width: 64px;
  height: 64px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
}

.csim__gen-image-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.csim__gen-image-name {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

/* ----------------------------------------------------------------
   WhatsApp preview mockup
   ---------------------------------------------------------------- */

.csim__audience-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 20px;
  padding: 0.3rem 0.75rem;
  align-self: flex-start;
}

.csim__wa-bubble {
  background: #005c4b;
  border-radius: var(--radius-md);
  overflow: hidden;
  border-bottom-right-radius: 4px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.csim__wa-header-img {
  width: 100%;
  height: 140px;
  overflow: hidden;
}

.csim__wa-real-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.csim__wa-body {
  padding: 0.65rem 0.85rem 0.4rem;
}

.csim__wa-business {
  font-size: 0.72rem;
  font-weight: 700;
  color: #53d769;
  margin-bottom: 0.3rem;
  line-height: 1;
}

.csim__wa-text {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.45;
  margin-bottom: 0.35rem;
}

.csim__wa-time {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: right;
  margin: 0;
}

.csim__wa-action-btn {
  display: block;
  width: 100%;
  padding: 0.55rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: default;
  text-align: center;
}

/* Send campaign button */
.csim__send-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--gradient-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  font-family: var(--font-sans);
  cursor: default;
  transition: box-shadow var(--transition);
}

.csim__send-btn--pulse {
  animation: sendPulse 1.2s ease-in-out 3;
}

/* Campaigns responsive */
@media (min-width: 768px) {
  .campaigns__layout {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .campaigns__title {
    font-size: 2.2rem;
  }
}

@media (min-width: 1024px) {
  .campaigns__title {
    font-size: 2.5rem;
  }
}


/* ================================================================
   18. WHATSAPP FLOATING BUTTON
   ================================================================ */

.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}

.whatsapp-float__icon {
  flex-shrink: 0;
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 0.75rem);
  white-space: nowrap;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-sans);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  pointer-events: none;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity var(--transition), transform var(--transition);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0);
}


/* ================================================================
   19. FEATURES GRID 8 CARDS
   ================================================================ */

.features__grid--8 {
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .features__grid--8 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid--8 {
    grid-template-columns: repeat(4, 1fr);
  }
}


/* ================================================================
   20. HOW IT WORKS SECTION
   ================================================================ */

.how-it-works {
  padding: var(--section-padding-y) var(--section-padding-x);
  background: var(--bg-secondary);
}

.how-it-works__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.how-it-works__steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin-top: 3rem;
}

.hiw-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 320px;
  transition: border-color var(--transition), transform var(--transition);
}

.hiw-step:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.hiw-step__number {
  position: absolute;
  top: -1.2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  color: var(--accent);
  opacity: 0.12;
  pointer-events: none;
  user-select: none;
  font-family: var(--font-sans);
}

.hiw-step__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-md);
  color: var(--accent-light);
  margin-bottom: 1rem;
  margin-top: 1rem;
  flex-shrink: 0;
}

.hiw-step__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.hiw-step__description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hiw-step__connector {
  display: none;
}

@media (min-width: 768px) {
  .how-it-works__steps {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
  }

  .hiw-step {
    flex: 1;
    max-width: none;
  }

  .hiw-step__connector {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 3rem;
    padding-top: 2rem;
  }

  .hiw-step__connector::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    border-top: 2px dashed rgba(99, 102, 241, 0.3);
  }
}


/* ================================================================
   21. COMPARISON SECTION
   ================================================================ */

.comparison {
  padding: var(--section-padding-y) var(--section-padding-x);
  background: var(--bg-primary);
}

.comparison__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.comparison__table-wrapper {
  margin-top: 3rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

.comparison__table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-family: var(--font-sans);
}

.comparison__th {
  padding: 1rem 1.25rem;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-subtle);
}

.comparison__th--feature {
  color: var(--text-secondary);
  width: 40%;
}

.comparison__th--g2407 {
  background: rgba(99, 102, 241, 0.08);
  color: var(--accent-light);
  border-left: 2px solid var(--accent);
  text-align: center;
}

.comparison__th--competitor {
  color: var(--text-secondary);
  text-align: center;
}

.comparison__brand-label {
  font-size: 1rem;
  font-weight: 800;
  color: var(--accent-light);
}

.comparison__row:nth-child(even) {
  background: var(--surface-glass);
}

.comparison__td {
  padding: 0.85rem 1.25rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.comparison__td--feature {
  color: var(--text-primary);
  font-weight: 500;
}

.comparison__td--g2407 {
  background: rgba(99, 102, 241, 0.05);
  border-left: 2px solid rgba(99, 102, 241, 0.3);
  color: var(--text-primary);
  font-weight: 500;
  text-align: left;
}

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

.comparison__row:last-child .comparison__td {
  border-bottom: none;
}

.comparison__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: rgba(74, 222, 128, 0.15);
  border-radius: 50%;
  color: #4ade80;
  flex-shrink: 0;
  margin-right: 0.5rem;
  vertical-align: middle;
}

.comparison__value--good {
  color: #4ade80;
  font-weight: 700;
}


/* ================================================================
   22. USE CASES SECTION
   ================================================================ */

.use-cases {
  padding: var(--section-padding-y) var(--section-padding-x);
  background: var(--bg-secondary);
}

.use-cases__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.use-cases__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .use-cases__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.use-case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  transition: border-color var(--transition), transform var(--transition);
}

.use-case-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.use-case-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-glow);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-md);
  color: var(--accent-light);
  margin-bottom: 1.25rem;
}

.use-case-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.85rem;
}

.use-case-card__flow {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}


/* ================================================================
   23. FAQ SECTION
   ================================================================ */

.faq {
  padding: var(--section-padding-y) var(--section-padding-x);
  background: var(--bg-primary);
}

.faq__container {
  max-width: 760px;
  margin: 0 auto;
}

.faq__list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq__item:first-child {
  border-top: 1px solid var(--border-subtle);
}

.faq__checkbox {
  display: none;
}

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-sans);
  transition: color var(--transition);
  user-select: none;
}

.faq__question:hover {
  color: var(--accent-light);
}

.faq__icon {
  flex-shrink: 0;
  color: var(--accent);
  display: flex;
  align-items: center;
  transition: transform var(--transition);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq__answer p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-bottom: 1.25rem;
}

/* Checkbox hack: open state */
.faq__checkbox:checked ~ .faq__answer {
  max-height: 400px;
}

.faq__checkbox:checked ~ .faq__question .faq__icon {
  transform: rotate(45deg);
}

.faq__checkbox:checked ~ .faq__question {
  color: var(--accent-light);
}


/* ================================================================
   24. PRICING IMPROVEMENTS
   ================================================================ */

.pricing-card__highlight {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 20px;
  padding: 0.3rem 0.85rem;
  margin-bottom: 1rem;
  width: fit-content;
}

.pricing-card__highlight::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  background: #4ade80;
  border-radius: 50%;
  flex-shrink: 0;
}

.pricing__note-link {
  text-align: center;
  margin-top: 0.75rem;
}

.pricing__detail-link {
  font-size: 0.875rem;
  color: var(--accent-light);
  text-decoration: none;
  font-family: var(--font-sans);
  transition: color var(--transition);
}

.pricing__detail-link:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* Pricing Compare Table (checkbox toggle) */
.pricing-compare {
  margin-top: 2rem;
  text-align: center;
}

.pricing-compare__checkbox {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pricing-compare__toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--accent-light);
  padding: 0.6rem 1.5rem;
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 2rem;
  transition: all var(--transition);
}

.pricing-compare__toggle:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: var(--accent);
  color: var(--accent);
}

.pricing-compare__toggle-icon {
  transition: transform 0.3s ease;
  font-size: 0.75rem;
}

.pricing-compare__checkbox:checked ~ .pricing-compare__toggle .pricing-compare__toggle-icon {
  transform: rotate(180deg);
}

.pricing-compare__checkbox:checked ~ .pricing-compare__toggle .pricing-compare__toggle-text::after {
  content: '';
}

.pricing-compare__table-wrap {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease, opacity 0.3s ease;
  opacity: 0;
}

.pricing-compare__checkbox:checked ~ .pricing-compare__table-wrap {
  max-height: 1200px;
  opacity: 1;
  margin-top: 1.5rem;
}

.pricing-compare__table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  text-align: center;
}

.pricing-compare__table th {
  padding: 0.75rem 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary, #fff);
  border-bottom: 2px solid rgba(139, 92, 246, 0.3);
}

.pricing-compare__table th:first-child {
  text-align: left;
}

.pricing-compare__th--featured {
  color: var(--accent-light) !important;
}

.pricing-compare__table td {
  padding: 0.55rem 0.5rem;
  color: var(--text-secondary, rgba(255,255,255,0.7));
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.pricing-compare__table td:first-child {
  text-align: left;
  color: var(--text-primary, #fff);
  font-weight: 400;
}

.pricing-compare__section-row td {
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-light) !important;
  padding-top: 1.25rem !important;
  padding-bottom: 0.5rem !important;
  border-bottom: 1px solid rgba(139, 92, 246, 0.2) !important;
}

/* Responsive: horizontal scroll on small screens */
@media (max-width: 640px) {
  .pricing-compare__table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .pricing-compare__table {
    min-width: 500px;
  }
}


/* ================================================================
   25. CTA FINAL IMPROVEMENTS
   ================================================================ */

.cta-final__subtext {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  font-family: var(--font-sans);
}


/* ================================================================
   18. REDUCED MOTION
   ================================================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .mesh-blob {
    animation: none;
  }

  .chat-mockup {
    animation: none;
  }

  .campaign-mockup {
    animation: none;
  }

  .csim__shimmer-block {
    animation: none;
  }

  .csim__image-shimmer {
    animation: none;
  }

  .csim__shimmer-overlay {
    animation: none;
  }

  .csim__cursor {
    animation: none;
  }

  .csim__dots span {
    animation: none;
  }

  .csim__send-btn--pulse {
    animation: none;
  }
}

/* ================================================================
   26. SEO FOOTER CONTENT
   ================================================================ */

.footer__seo-content {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.5rem 0;
  margin-top: 1rem;
}

.footer__seo-content p {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--text-secondary, rgba(255, 255, 255, 0.4));
  max-width: 100%;
}

.footer__seo-content strong {
  color: var(--text-secondary, rgba(255, 255, 255, 0.5));
  font-weight: 500;
}

.footer__link--inline {
  color: var(--accent-light, #818cf8);
  text-decoration: none;
  transition: color var(--transition);
}

.footer__link--inline:hover {
  color: var(--accent, #6366f1);
  text-decoration: underline;
}

/* Footer grid responsive for 5 columns */
@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .footer__col--brand {
    grid-column: 1 / -1;
  }

  .footer__seo-content p {
    font-size: 0.7rem;
  }
}