/* ============================================
   AgentesPro.ai — Design System & Styles
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Sora:wght@300;400;500;600;700;800&display=swap');

/* --- CSS Variables --- */
:root {
  /* Brand Colors */
  --navy:        #1B2A4A;
  --navy-deep:   #0F1B33;
  --navy-light:  #253A5E;
  --tech-blue:   #1E3A5F;
  --cyan:        #56C1E3;
  --cyan-bright: #6ED5F5;
  --cyan-dim:    #3DA8CC;
  --cyan-glow:   rgba(86, 193, 227, 0.25);
  --cyan-glow-strong: rgba(86, 193, 227, 0.45);

  /* Neutrals */
  --white:       #FFFFFF;
  --off-white:   #F4F7FA;
  --gray-50:     #EEF2F7;
  --gray-100:    #DDE4ED;
  --gray-200:    #C4CFD9;
  --gray-500:    #6B7A8D;
  --gray-700:    #3A4A5C;
  --dark-text:   #1A2235;

  /* Gradients */
  --gradient-hero:     linear-gradient(135deg, #0F1B33 0%, #1B2A4A 40%, #1E3A5F 100%);
  --gradient-dark:     linear-gradient(180deg, #0F1B33 0%, #1B2A4A 100%);
  --gradient-cyan:     linear-gradient(135deg, #56C1E3 0%, #3DA8CC 100%);
  --gradient-btn:      linear-gradient(135deg, #56C1E3 0%, #6ED5F5 100%);
  --gradient-btn-hover:linear-gradient(135deg, #6ED5F5 0%, #56C1E3 100%);
  --gradient-text:     linear-gradient(135deg, #56C1E3, #6ED5F5);
  --gradient-section:  linear-gradient(180deg, #F4F7FA 0%, #FFFFFF 100%);

  /* Typography */
  --font-heading: 'Sora', sans-serif;
  --font-body:    'Outfit', sans-serif;

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   1.5rem;
  --space-lg:   2.5rem;
  --space-xl:   4rem;
  --space-2xl:  6rem;
  --space-3xl:  8rem;

  /* Layout */
  --max-width:  1200px;
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg:  0 8px 40px rgba(0,0,0,0.12);
  --shadow-card:0 4px 30px rgba(27,42,74,0.10);
  --shadow-glow:0 0 30px rgba(86,193,227,0.15);
  --shadow-glow-strong: 0 0 50px rgba(86,193,227,0.3);

  /* Transitions */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--dark-text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul, ol {
  list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; font-weight: 600; }

p {
  font-size: 1.05rem;
  color: var(--gray-700);
  line-height: 1.8;
}

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

/* --- Utility --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-padding {
  padding: var(--space-3xl) 0;
}

.section-padding-sm {
  padding: var(--space-xl) 0;
}

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-sm);
}

.section-tag--light {
  background: rgba(86, 193, 227, 0.1);
  color: var(--cyan-dim);
}

.section-tag--dark {
  background: rgba(86, 193, 227, 0.15);
  color: var(--cyan-bright);
}

.section-subtitle {
  max-width: 680px;
  margin: var(--space-sm) auto 0;
  font-size: 1.1rem;
  color: var(--gray-500);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2.2rem;
  border-radius: 100px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-btn);
  color: var(--navy-deep);
  box-shadow: 0 4px 20px rgba(86,193,227,0.3);
}

.btn-primary:hover {
  background: var(--gradient-btn-hover);
  box-shadow: 0 6px 30px rgba(86,193,227,0.45);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}

.btn-secondary:hover {
  border-color: var(--cyan);
  background: rgba(86,193,227,0.1);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 2px solid var(--cyan);
}

.btn-outline:hover {
  background: var(--cyan);
  color: var(--navy-deep);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1.15rem 2.8rem;
  font-size: 1.1rem;
}

.btn svg, .btn i {
  width: 18px;
  height: 18px;
}

/* --- Header / Nav --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(15, 27, 51, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.7rem 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.logo img {
  height: 40px;
  width: auto;
}

.logo span.logo-highlight {
  color: var(--cyan);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  font-size: 0.92rem;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--cyan);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-links a:hover {
  color: var(--white);
}

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

.nav-cta {
  margin-left: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  margin: 6px 0;
  transition: var(--transition);
  border-radius: 2px;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('assets/hero-bg.png') center/cover no-repeat;
  opacity: 0.35;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(to top, var(--navy-deep), transparent);
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding-top: 100px;
  padding-bottom: var(--space-xl);
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: rgba(86,193,227,0.12);
  border: 1px solid rgba(86,193,227,0.2);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--cyan-bright);
  font-weight: 500;
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease;
}

.hero-badge svg {
  width: 16px;
  height: 16px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease 0.1s both;
}

.hero h1 .highlight {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  max-width: 520px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stats {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-stat {
  text-align: left;
}

.hero-stat-value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--cyan);
}

.hero-stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.2rem;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 1s ease 0.3s both;
}

.hero-visual img {
  max-width: 480px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow-strong);
}

.hero-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(86,193,227,0.2) 0%, transparent 70%);
  border-radius: 50%;
  z-index: -1;
  animation: pulse 4s ease-in-out infinite;
}

/* --- Section: Dores --- */
.section-dark {
  background: var(--gradient-dark);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.section-dark::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(86,193,227,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.section-dark h2 {
  color: var(--white);
}

.section-dark p {
  color: rgba(255,255,255,0.7);
}

.section-dark .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.dores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.dor-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.dor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--gradient-cyan);
  transition: var(--transition-slow);
  border-radius: 0 0 4px 4px;
}

.dor-card:hover::before {
  height: 100%;
}

.dor-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(86,193,227,0.2);
  transform: translateY(-4px);
}

.dor-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(86,193,227,0.1);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  color: var(--cyan);
}

.dor-icon svg {
  width: 24px;
  height: 24px;
}

.dor-card h3 {
  color: var(--white);
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.dor-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
}

/* --- Section: Light Background --- */
.section-light {
  background: var(--gradient-section);
  position: relative;
}

/* --- Solution Section --- */
.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-top: var(--space-xl);
}

.solution-image {
  position: relative;
}

.solution-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.solution-image::after {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: calc(var(--radius-lg) + 12px);
  background: var(--gradient-cyan);
  opacity: 0.08;
  z-index: -1;
}

.solution-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.solution-feature {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.solution-feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(86,193,227,0.1);
  border-radius: var(--radius-sm);
  color: var(--cyan);
  margin-top: 2px;
}

.solution-feature-icon svg {
  width: 22px;
  height: 22px;
}

.solution-feature h4 {
  color: var(--navy);
  margin-bottom: 0.3rem;
}

.solution-feature p {
  font-size: 0.95rem;
  color: var(--gray-500);
}

/* --- Benefits Section --- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.benefit-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition);
  text-align: center;
}

.benefit-card:hover {
  border-color: var(--cyan);
  box-shadow: var(--shadow-glow);
  transform: translateY(-6px);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(86,193,227,0.1), rgba(86,193,227,0.05));
  border-radius: var(--radius-md);
  margin: 0 auto var(--space-sm);
  color: var(--cyan);
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
}

.benefit-card h3 {
  margin-bottom: 0.5rem;
}

.benefit-card p {
  font-size: 0.95rem;
}

/* --- How It Works (Steps) --- */
.steps-container {
  max-width: 800px;
  margin: var(--space-xl) auto 0;
  position: relative;
}

.steps-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 32px;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--cyan), rgba(86,193,227,0.1));
  border-radius: 3px;
}

.step-item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  position: relative;
}

.step-number {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-btn);
  color: var(--navy-deep);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  border-radius: 50%;
  box-shadow: var(--shadow-glow);
  z-index: 1;
}

.step-content {
  padding-top: 0.8rem;
}

.step-content h3 {
  margin-bottom: 0.4rem;
}

.step-content p {
  font-size: 0.95rem;
}

/* --- Use Cases --- */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.usecase-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition);
}

.usecase-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(86,193,227,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.usecase-emoji {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.usecase-card h3 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.usecase-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
}

/* --- Revenue Section --- */
.revenue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-top: var(--space-xl);
}

.revenue-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.revenue-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: var(--space-sm);
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

.revenue-item:hover {
  border-color: var(--cyan);
  box-shadow: var(--shadow-sm);
}

.revenue-item svg {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--cyan);
  margin-top: 2px;
}

.revenue-item p {
  font-size: 0.95rem;
  color: var(--gray-700);
}

.revenue-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* --- Perception / Professional Section --- */
.perception-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-top: var(--space-xl);
}

.perception-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.perception-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  transition: var(--transition);
}

.perception-card:hover {
  background: rgba(86,193,227,0.08);
  border-color: rgba(86,193,227,0.3);
  transform: translateY(-4px);
}

.perception-card svg {
  width: 32px;
  height: 32px;
  color: var(--cyan);
  margin-bottom: 0.5rem;
}

.perception-card h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.perception-card p {
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
}

.perception-text h2 {
  color: var(--white);
}

.perception-text p {
  color: rgba(255,255,255,0.7);
  margin-top: var(--space-sm);
}

.perception-text .btn {
  margin-top: var(--space-lg);
}

/* --- Differentials --- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.diff-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.diff-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-cyan);
  opacity: 0;
  transition: var(--transition);
}

.diff-card:hover::after {
  opacity: 1;
}

.diff-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.diff-card svg {
  width: 36px;
  height: 36px;
  color: var(--cyan);
  margin-bottom: var(--space-sm);
}

.diff-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.diff-card p {
  font-size: 0.95rem;
}



/* --- Final CTA --- */
.cta-final {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(86,193,227,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-final .container {
  position: relative;
  z-index: 1;
}

.cta-final h2 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.cta-final p {
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto var(--space-lg);
  font-size: 1.1rem;
}

.cta-final .hero-buttons {
  justify-content: center;
}

/* --- Footer --- */
.footer {
  background: var(--navy-deep);
  padding: var(--space-xl) 0 var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-sm);
  font-size: 0.92rem;
  max-width: 340px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.5);
  font-size: 0.92rem;
  padding: 0.3rem 0;
}

.footer-col a:hover {
  color: var(--cyan);
}

.footer-bottom {
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.35);
  font-size: 0.85rem;
}

/* --- Pricing / Plans --- */
.pricing-section {
  position: relative;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-xl);
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.pricing-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border: 2px solid var(--cyan);
  box-shadow: var(--shadow-glow);
  transform: scale(1.03);
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: var(--shadow-glow-strong);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-btn);
  color: var(--navy-deep);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 12px rgba(86, 193, 227, 0.3);
}

.pricing-header {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--gray-50);
}

.pricing-name {
  font-size: 1.8rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.pricing-subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cyan-dim);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.5;
}

.pricing-price-wrap {
  margin-bottom: var(--space-md);
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--navy-deep);
  line-height: 1;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-500);
}

.pricing-features-wrap {
  flex-grow: 1;
  margin-bottom: var(--space-lg);
}

.pricing-features-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--navy-light);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--gray-700);
}

.pricing-feature svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--cyan);
  margin-top: 2px;
}

.pricing-feature.highlighted {
  background: rgba(86, 193, 227, 0.08);
  padding: 12px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--cyan);
  margin-top: 8px;
}

.pricing-feature.highlighted span {
  display: block;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-top: 4px;
}

.pricing-footer {
  margin-top: auto;
  border-top: 1px solid var(--gray-50);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-tax {
  font-size: 0.85rem;
  color: var(--gray-500);
  text-align: center;
  font-weight: 500;
}

.pricing-ideal {
  background: var(--gray-50);
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--gray-700);
  line-height: 1.5;
}

.pricing-ideal strong {
  display: block;
  color: var(--navy);
  margin-bottom: 4px;
}

.pricing-btn {
  width: 100%;
}

.pricing-info-wrapper {
  max-width: 650px;
  margin: var(--space-xl) auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.pricing-info-text {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.pricing-info-text strong {
  color: var(--navy-light);
  font-size: 0.95rem;
  display: block;
  margin-bottom: 0.3rem;
}

.pricing-recommendation {
  background: rgba(86, 193, 227, 0.08);
  border: 1px solid rgba(86, 193, 227, 0.15);
  padding: 0.8rem 1.5rem;
  border-radius: 100px;
  font-size: 0.9rem;
  color: var(--text-body);
}

.pricing-recommendation strong {
  color: var(--navy);
}

.pricing-recommendation span.text-cyan {
  color: var(--cyan-dark);
  font-weight: 700;
}

@media (max-width: 768px) {
  .pricing-recommendation {
    border-radius: var(--radius-md);
    text-align: left;
  }
}

/* --- Animations --- */
@keyframes fadeInUp {

  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.15);
    opacity: 0.8;
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 992px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 120px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-description {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    margin-top: var(--space-lg);
  }

  .hero-visual img {
    max-width: 360px;
  }

  .solution-grid,
  .revenue-grid,
  .perception-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .solution-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

  .revenue-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(15, 27, 51, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    font-size: 1.3rem;
  }

  .nav-cta {
    margin-left: 0;
  }

  .mobile-toggle {
    display: block;
    z-index: 1001;
  }

  .mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }
  .mobile-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: var(--space-2xl) 0;
  }

  .dores-grid,
  .benefits-grid,
  .usecases-grid,
  .diff-grid {
    grid-template-columns: 1fr;
  }

  .perception-cards {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-sm);
  }

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

  .steps-container::before {
    left: 20px;
  }

  .step-number {
    width: 44px;
    height: 44px;
    font-size: 1rem;
  }

  .btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
  }

  .pricing-card.featured {
    transform: none;
    z-index: 1;
  }

  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .container {
    padding: 0 var(--space-sm);
  }
}

/* --- WhatsApp Float Button --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: fadeInUp 1s ease 1s both;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: var(--white);
}