/* ===== DESIGN SYSTEM & VARIABLES ===== */
:root {
  /* Colors */
  --primary-color: #F4A896;
  --bg-soft-cream: #FFF6F0;
  --text-primary: #5A3E36;
  --bg-light-beige: #F2E8E4;
  --accent-dusty-rose: #D97D7D;
  --white: #FFFFFF;
  
  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Effects */
  --shadow-soft: 0 10px 25px -5px rgba(90, 62, 54, 0.08);
  --shadow-hover: 0 20px 35px -5px rgba(90, 62, 54, 0.12);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 50px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ===== RESET & GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-soft-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

p {
  margin-bottom: var(--spacing-sm);
}

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

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

.w-full {
  width: 100%;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: var(--spacing-lg);
}

/* Sections Global */
section {
  padding: var(--spacing-xl) 0;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-soft);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: #E29380;
}

.btn-secondary {
  background-color: var(--white);
  color: var(--text-primary);
  border-color: var(--bg-light-beige);
}

.btn-secondary:hover {
  background-color: var(--bg-light-beige);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background-color: rgba(255,255,255,0.1);
  color: var(--white);
  border-color: var(--white);
}

/* ===== HEADER ===== */
.site-header {
  padding: var(--spacing-sm) 0;
  background-color: rgba(255, 246, 240, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  box-shadow: 0 4px 30px rgba(90, 62, 54, 0.05);
}

.navbar-container {
  display: flex;
  justify-content: space-between; /* Space out logo and links */
  align-items: center;
}

.navbar-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.navbar-links a {
  font-family: var(--font-body);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: opacity var(--transition-fast);
}

.navbar-links a:hover {
  opacity: 0.7;
}

.site-header .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-img {
  width: 48px;
  height: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 4px;
}

/* ===== HERO SECTION ===== */
.hero-section {
  padding: clamp(6rem, 12vw, var(--spacing-xl)) 0 clamp(4rem, 10vw, var(--spacing-xl));
  background-color: var(--bg-soft-cream);
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-md);
}

.hero-content p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
  max-width: 90%;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* Hero Images Layout */
.hero-images {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
}

.hero-img-main {
  position: absolute;
  top: 0;
  right: 0;
  width: 80%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  z-index: 2;
  transition: transform var(--transition-smooth);
}

.hero-img-accent {
  position: absolute;
  bottom: -5%;
  left: 0;
  width: 55%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  z-index: 3;
  transition: transform var(--transition-smooth);
}

.hero-images:hover .hero-img-main {
  transform: scale(1.02);
}

.hero-images:hover .hero-img-accent {
  transform: scale(1.04) translateY(-10px);
}

/* ===== USE CASES SECTION ===== */
.use-cases-section {
  background-color: var(--white);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.use-case-card {
  background-color: var(--bg-light-beige);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.use-case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.card-emoji {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
}

.use-case-card h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  margin: 0;
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works-section {
  background-color: var(--bg-soft-cream);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.step-card {
  padding: var(--spacing-md);
  position: relative;
}

.step-number {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
}

.step-icon {
  font-size: 4rem;
  margin: var(--spacing-md) 0 var(--spacing-sm);
}

/* ===== SAMPLES SECTION ===== */
.samples-section {
  background-color: var(--white);
}

.slider-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-md);
  overflow: hidden;
  padding: 2rem 0;
}

.sample-img {
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  transition: transform var(--transition-smooth);
}

.sample-img:hover {
  transform: scale(1.02);
}

.sample-secondary {
  max-width: 400px;
  opacity: 0.7;
  transform: scale(0.9);
}

/* ===== PRICING SECTION ===== */
.pricing-section {
  background-color: var(--bg-soft-cream);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  align-items: center;
}

.pricing-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg) var(--spacing-md);
  box-shadow: var(--shadow-soft);
  position: relative;
  transition: transform var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.pricing-card.highlighted {
  box-shadow: var(--shadow-hover);
  border: 2px solid var(--primary-color);
  transform: scale(1.05);
}

.pricing-card.highlighted:hover {
  transform: scale(1.05) translateY(-5px);
}

.badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
}

.price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: var(--spacing-sm) 0;
}

.pricing-card ul {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  text-align: left;
}

.pricing-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--bg-light-beige);
  position: relative;
  padding-left: 28px;
}

.pricing-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-dusty-rose);
  font-weight: bold;
}

/* ===== WHY US SECTION ===== */
.why-us-section {
  background-color: var(--white);
}

.features-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.feature-item {
  display: flex;
  gap: var(--spacing-md);
  background-color: var(--bg-light-beige);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  align-items: flex-start;
}

.check-icon {
  background-color: var(--primary-color);
  color: var(--white);
  min-width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.25rem;
  margin-top: 4px;
}

.feature-item h4 {
  margin-bottom: 4px;
  font-size: 1.25rem;
}

.feature-item p {
  margin: 0;
  opacity: 0.9;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xl) var(--spacing-md);
}

.cta-container h2 {
  color: var(--white);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-sm);
}

.cta-container p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer-section {
  background-color: #fcf4f0;
  padding-top: var(--spacing-lg);
}

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

.footer-brand h2 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.footer-brand p {
  opacity: 0.8;
}

.footer-links, .footer-social {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links h4, .footer-social h4 {
  margin-bottom: 8px;
  font-size: 1.125rem;
}

.footer-links a, .footer-social a {
  color: var(--text-primary);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-links a:hover, .footer-social a:hover {
  opacity: 1;
}

.footer-bottom {
  text-align: center;
  padding: var(--spacing-md);
  border-top: 1px solid rgba(90, 62, 54, 0.1);
  font-size: 0.875rem;
  opacity: 0.7;
}

/* ===== MODAL ====== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(90, 62, 54, 0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  width: 90%;
  max-width: 500px;
  box-shadow: var(--shadow-hover);
  position: relative;
  transform: translateY(20px);
  transition: all var(--transition-smooth);
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 4px 12px;
  line-height: 1;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--bg-light-beige);
}

.modal-content h2 {
  font-family: var(--font-heading);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #E5D5C5;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  background-color: var(--white);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* ===== FLOATING ACTION BUTTONS ===== */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-hover);
  z-index: 99;
  transition: transform var(--transition-fast);
}

.floating-wa:hover {
  transform: scale(1.1);
}

.floating-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 16px;
  background: linear-gradient(to top, var(--white) 60%, rgba(255,255,255,0));
  z-index: 98;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-images {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .pricing-card.highlighted {
    transform: scale(1);
  }
  
  .pricing-card.highlighted:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .navbar-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-soft-cream);
    flex-direction: column;
    padding: var(--spacing-sm) 0 var(--spacing-md);
    box-shadow: 0 10px 15px rgba(90, 62, 54, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-smooth);
    border-top: 1px solid rgba(90, 62, 54, 0.05);
  }

  .navbar-links.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-md);
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .floating-mobile-cta {
    display: block;
  }
  
  .floating-wa {
    bottom: 90px;
    right: 16px;
    width: 50px;
    height: 50px;
  }
  
  .slider-container {
    flex-direction: column;
  }
  
  .sample-secondary {
    display: none;
  }

  section {
    padding: var(--spacing-lg) 0;
  }
}

@media (max-width: 480px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
}