/* ============================================
   ARTYCURAM - Premium Landing Page Styles
   ============================================ */

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors — Health & Wellness palette */
  --color-primary: #C41E3A;
  --color-primary-dark: #9A1730;
  --color-primary-light: #E8334F;
  --color-secondary: #E8572A;
  --color-accent: #D4A843;
  --color-accent-light: #F0C96A;

  --color-bg-dark: #141C2B;
  --color-bg-section: #1A2435;
  --color-bg-card: rgba(255, 255, 255, 0.06);
  --color-bg-card-hover: rgba(255, 255, 255, 0.1);
  --color-bg-glass: rgba(255, 255, 255, 0.08);
  --color-border-glass: rgba(255, 255, 255, 0.12);

  --color-text-primary: #F5F5F7;
  --color-text-secondary: #B0B0BA;
  --color-text-muted: #8888A0;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #C41E3A 0%, #E8572A 100%);
  --gradient-hero: radial-gradient(ellipse at 30% 50%, rgba(196, 30, 58, 0.15) 0%, transparent 60%),
                    radial-gradient(ellipse at 70% 80%, rgba(232, 87, 42, 0.1) 0%, transparent 50%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.03) 100%);
  --gradient-glow: radial-gradient(circle, rgba(196, 30, 58, 0.3) 0%, transparent 70%);

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

  /* Spacing */
  --section-padding: clamp(4rem, 8vw, 8rem);
  --container-max: 1200px;
  --container-padding: clamp(1rem, 4vw, 2rem);

  /* Borders & Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 40px rgba(196, 30, 58, 0.2);
  --shadow-product: 0 20px 60px rgba(0, 0, 0, 0.35);

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

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

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-dark);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* --- Animated Background --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    /* Subtle molecular dots */
    radial-gradient(circle 2px, rgba(196, 30, 58, 0.06) 1px, transparent 1px),
    radial-gradient(circle 1.5px, rgba(212, 168, 67, 0.05) 1px, transparent 1px),
    /* Lighter gradient base */
    linear-gradient(180deg,
      #141C2B 0%,
      #182438 25%,
      #1C2840 50%,
      #182438 75%,
      #141C2B 100%
    );
  background-size:
    80px 80px,
    60px 60px,
    100% 100%;
  background-position:
    0 0,
    30px 30px,
    0 0;
}

/* Floating organic glow orbs */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    /* Top-left warm glow */
    radial-gradient(ellipse 600px 400px at 10% 15%, rgba(196, 30, 58, 0.07) 0%, transparent 100%),
    /* Center-right health green accent */
    radial-gradient(ellipse 500px 500px at 85% 45%, rgba(34, 120, 80, 0.06) 0%, transparent 100%),
    /* Bottom warm glow */
    radial-gradient(ellipse 700px 300px at 40% 90%, rgba(232, 87, 42, 0.05) 0%, transparent 100%),
    /* Mid amber accent */
    radial-gradient(ellipse 400px 400px at 60% 30%, rgba(212, 168, 67, 0.04) 0%, transparent 100%);
  pointer-events: none;
  animation: bg-shift 20s ease-in-out infinite alternate;
}

@keyframes bg-shift {
  0%   { opacity: 1; transform: scale(1); }
  50%  { opacity: 0.8; transform: scale(1.02); }
  100% { opacity: 1; transform: scale(1); }
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(196, 30, 58, 0.12);
  border: 1px solid rgba(196, 30, 58, 0.25);
  color: var(--color-primary-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-badge .badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 20px rgba(196, 30, 58, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(196, 30, 58, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 1.5px solid var(--color-border-glass);
}

.btn-outline:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}

.btn-large {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
}

.btn-icon {
  font-size: 1.2rem;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition-medium);
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-glass);
  padding: 0.7rem 0;
}

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

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

.nav-logo .logo-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

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

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

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

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

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

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

.nav-ml-link {
  color: #FFE600 !important;
  font-weight: 600;
  padding: 0.45rem 1rem !important;
  border: 1px solid rgba(255, 230, 0, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.82rem !important;
  transition: all var(--transition-fast);
  background: rgba(255, 230, 0, 0.06);
}

.nav-ml-link:hover {
  background: rgba(255, 230, 0, 0.15) !important;
  border-color: rgba(255, 230, 0, 0.5);
  color: #FFE600 !important;
  transform: translateY(-1px);
}

.nav-cta {
  padding: 0.6rem 1.5rem !important;
  font-size: 0.85rem !important;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

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

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 8rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 10%;
  width: 500px;
  height: 500px;
  background: var(--gradient-glow);
  filter: blur(100px);
  opacity: 0.4;
  pointer-events: none;
  animation: float-glow 8s ease-in-out infinite;
}

@keyframes float-glow {
  0%, 100% { transform: translate(0, -50%) scale(1); }
  50% { transform: translate(-30px, -50%) scale(1.1); }
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(212, 168, 67, 0.1);
  border: 1px solid rgba(212, 168, 67, 0.25);
  color: var(--color-accent-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.08;
  margin-bottom: 1.5rem;
}

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

.hero-description {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-product-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.hero-product-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(196, 30, 58, 0.2) 0%, transparent 60%);
  filter: blur(40px);
  animation: product-pulse 4s ease-in-out infinite;
}

@keyframes product-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.hero-product-img {
  position: relative;
  z-index: 2;
  width: 100%;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.5));
  animation: float-product 6s ease-in-out infinite;
}

@keyframes float-product {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}

.hero-product-badge {
  position: absolute;
  bottom: 10%;
  right: -5%;
  z-index: 3;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-product-badge .badge-label {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-product-badge .badge-value {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent-light);
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits {
  padding: var(--section-padding) 0;
  position: relative;
  background: radial-gradient(ellipse at 20% 50%, rgba(196, 30, 58, 0.04) 0%, transparent 60%);
}

.benefits-header {
  text-align: center;
  margin-bottom: 4rem;
}

.benefits-header .section-subtitle {
  margin: 0 auto;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.benefit-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.benefit-card:hover {
  transform: translateY(-8px);
  background: var(--color-bg-card-hover);
  border-color: rgba(196, 30, 58, 0.3);
  box-shadow: var(--shadow-glow);
}

.benefit-card:hover::before {
  opacity: 1;
}

.benefit-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(196, 30, 58, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  transition: all var(--transition-medium);
}

.benefit-card:hover .benefit-icon {
  background: rgba(196, 30, 58, 0.2);
  transform: scale(1.1);
}

.benefit-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.7rem;
  color: var(--color-text-primary);
}

.benefit-card p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works {
  padding: var(--section-padding) 0;
  background: var(--color-bg-section);
  position: relative;
}

.how-it-works::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-glass), transparent);
}

.how-header {
  text-align: center;
  margin-bottom: 4rem;
}

.how-header .section-subtitle {
  margin: 0 auto;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 50px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  opacity: 0.3;
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: white;
  box-shadow: 0 4px 20px rgba(196, 30, 58, 0.35);
}

.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 300px;
  margin: 0 auto;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing {
  padding: var(--section-padding) 0;
  position: relative;
  background: radial-gradient(ellipse at 70% 40%, rgba(212, 168, 67, 0.04) 0%, transparent 60%);
}

.pricing-header {
  text-align: center;
  margin-bottom: 4rem;
}

.pricing-header .section-subtitle {
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-6px);
  border-color: rgba(196, 30, 58, 0.3);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  background: linear-gradient(145deg, rgba(196, 30, 58, 0.08) 0%, rgba(232, 87, 42, 0.04) 100%);
  box-shadow: var(--shadow-glow);
  transform: scale(1.04);
}

.pricing-card.featured:hover {
  transform: scale(1.04) translateY(-6px);
}

.pricing-popular {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 0.5rem;
  text-align: center;
  background: var(--gradient-primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
}

.pricing-card.featured .pricing-content {
  margin-top: 1.5rem;
}

.pricing-image {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: radial-gradient(circle, rgba(196, 30, 58, 0.05) 0%, transparent 70%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pricing-image img {
  width: 85%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
  transition: transform var(--transition-medium);
}

.pricing-card:hover .pricing-image img {
  transform: scale(1.05);
}

.pricing-duration {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.pricing-bottles {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.pricing-divider {
  height: 1px;
  background: var(--color-border-glass);
  margin: 1rem 0;
}

.pricing-price {
  margin-bottom: 0.3rem;
}

.pricing-price .currency {
  font-size: 1rem;
  color: var(--color-text-secondary);
  vertical-align: super;
}

.pricing-price .amount {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-per-unit {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.pricing-features {
  flex: 1;
  margin-bottom: 1.5rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
}

.pricing-features li .check {
  color: #22C55E;
  font-weight: bold;
  font-size: 1rem;
}

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

.pricing-guarantee {
  text-align: center;
  margin-top: 3rem;
  padding: 1.5rem 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.pricing-guarantee .guarantee-icon {
  font-size: 2rem;
}

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

.pricing-guarantee strong {
  color: var(--color-text-primary);
}

/* --- Mercado Livre Banner --- */
.ml-banner {
  margin-top: 2rem;
  background: linear-gradient(135deg, rgba(255, 230, 0, 0.06) 0%, rgba(255, 230, 0, 0.02) 100%);
  border: 1px solid rgba(255, 230, 0, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  transition: all var(--transition-medium);
}

.ml-banner:hover {
  border-color: rgba(255, 230, 0, 0.4);
  box-shadow: 0 8px 30px rgba(255, 230, 0, 0.08);
}

.ml-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.ml-banner-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex: 1;
}

.ml-logo-wrap {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 230, 0, 0.1);
  border-radius: 14px;
  padding: 8px;
}

.ml-logo-wrap svg {
  width: 40px;
  height: 40px;
}

.ml-banner-text h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.3rem;
}

.ml-highlight {
  color: #FFE600;
}

.ml-banner-text p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 0.6rem;
}

.ml-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.ml-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #FFE600;
  background: rgba(255, 230, 0, 0.08);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 230, 0, 0.15);
}

.ml-btn {
  flex-shrink: 0;
  background: #FFE600 !important;
  color: #2D3277 !important;
  font-weight: 700;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(255, 230, 0, 0.2);
  text-decoration: none;
  white-space: nowrap;
}

.ml-btn:hover {
  background: #FFD700 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 230, 0, 0.35);
}

.ml-btn:active {
  transform: translateY(0);
}

.ml-arrow {
  font-size: 1.1rem;
  transition: transform var(--transition-fast);
}

.ml-btn:hover .ml-arrow {
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .ml-banner {
    padding: 1.5rem;
  }

  .ml-banner-content {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }

  .ml-banner-left {
    flex-direction: column;
    text-align: center;
  }

  .ml-badges {
    justify-content: center;
  }

  .ml-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: var(--section-padding) 0;
  background: var(--color-bg-section);
  position: relative;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-glass), transparent);
}

.testimonials-header {
  text-align: center;
  margin-bottom: 4rem;
}

.testimonials-header .section-subtitle {
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-medium);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(196, 30, 58, 0.2);
}

.testimonial-stars {
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: white;
}

.testimonial-info .name {
  font-weight: 600;
  font-size: 0.9rem;
}

.testimonial-info .location {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: var(--section-padding) 0;
}

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

.faq-header .section-subtitle {
  margin: 0 auto;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-md);
  margin-bottom: 0.8rem;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: rgba(196, 30, 58, 0.2);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 1.5rem;
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-bg-card);
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--color-primary-light);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  margin-left: 1rem;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium), padding var(--transition-medium);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 1.5rem 1.2rem;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
  padding: var(--section-padding) 0;
  position: relative;
  background: radial-gradient(ellipse at 50% 50%, rgba(196, 30, 58, 0.06) 0%, transparent 50%);
}

.cta-card {
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.15) 0%, rgba(232, 87, 42, 0.1) 100%);
  border: 1px solid rgba(196, 30, 58, 0.25);
  border-radius: var(--radius-xl);
  padding: clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(196, 30, 58, 0.08) 0%, transparent 50%);
  animation: rotate-bg 20s linear infinite;
}

@keyframes rotate-bg {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.cta-card > * {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
}

.cta-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 3rem 0 1.5rem;
  border-top: 1px solid var(--color-border-glass);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: start;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .nav-logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.footer-links a {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding: 0.3rem 0;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary-light);
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.footer-disclaimer {
  font-size: 0.72rem !important;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.6;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-description {
    margin: 0 auto 2.5rem;
  }

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

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

  .hero-product-badge {
    right: 5%;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .pricing-card.featured:hover {
    transform: translateY(-6px);
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 320px;
    height: 100vh;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: right var(--transition-medium);
    border-left: 1px solid var(--color-border-glass);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1.1rem;
  }

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

  .hero {
    padding: 7rem 0 3rem;
    min-height: auto;
  }

  .hero-product-wrapper {
    max-width: 320px;
    margin: 0 auto;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .steps-grid::before {
    display: none;
  }

  .hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
  }

  .footer-content {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

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

/* Mobile menu overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 999;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.mobile-overlay.active {
  display: block;
  opacity: 1;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.75rem 2rem;
  border-radius: 1rem;
  text-decoration: none;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-medium);
  border-radius: 1rem;
}

.whatsapp-card::before {
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.08), rgba(37, 211, 102, 0.02));
}

.instagram-card::before {
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.08), rgba(131, 58, 180, 0.02));
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  border-color: transparent;
}

.whatsapp-card:hover {
  border-color: #25D366;
}

.instagram-card:hover {
  border-color: #E1306C;
}

.contact-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.whatsapp-icon-wrap {
  background: linear-gradient(135deg, #25D366, #128C7E);
}

.instagram-icon-wrap {
  background: linear-gradient(135deg, #833AB4, #E1306C, #F77737);
}

.contact-info {
  flex: 1;
}

.contact-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  color: var(--text-primary);
}

.contact-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
}

.contact-handle {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-primary);
}

.whatsapp-card .contact-handle {
  color: #25D366;
}

.instagram-card .contact-handle {
  color: #E1306C;
}

.contact-arrow {
  font-size: 1.5rem;
  color: var(--text-tertiary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.contact-card:hover .contact-arrow {
  transform: translateX(4px);
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */

.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  z-index: 9999;
  text-decoration: none;
  transition: all var(--transition-fast);
  animation: whatsapp-pulse 2s infinite;
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
  animation: none;
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: var(--bg-primary);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: all var(--transition-fast);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--bg-primary);
}

.floating-whatsapp:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   FOOTER SOCIAL ICONS
   ============================================ */

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
}

.social-link:hover {
  transform: translateY(-2px);
}

.whatsapp-link:hover {
  background: #25D366;
  color: white;
  border-color: #25D366;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

.instagram-link:hover {
  background: linear-gradient(135deg, #833AB4, #E1306C, #F77737);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(225, 48, 108, 0.35);
}

/* ============================================
   CONTACT RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .contact-card {
    padding: 1.25rem 1.5rem;
  }

  .contact-icon-wrap {
    width: 48px;
    height: 48px;
  }

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

  .floating-whatsapp {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }

  .whatsapp-tooltip {
    display: none;
  }
}