/* styles.css - Amadja Makutsa David | Global Creative Partner */

:root {
  /* Joyce Meyer Inspired Vibrant Theme */
  --primary: #333333;    /* Professional Dark Gray for text */
  --secondary: #004b91;  /* Deep Navy - Trust and Authority */
  --accent: #f9a825;     /* Warm Gold - Approachable Action */
  --bg-main: #ffffff;    /* Pure White */
  --bg-surface: #ffffff; /* Clean Surface */
  --gray-100: #f4f7f9;   /* Soft Blue-Gray for borders/sections */
  --gray-400: #555555;   /* Muted body text */
  --gray-900: #002d5a;   /* Deepest Navy for headings */

  /* Elevation */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.02);
  --shadow-md: 0 10px 30px rgba(0,0,0,0.03);
  --shadow-lg: 0 30px 60px rgba(157, 132, 107, 0.08);
  --shadow-premium: 0 0 0 1px rgba(0, 0, 0, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);

  /* Constants */
  --container-max: 1280px;
  --nav-height: 80px;
  --border-radius: 0.75rem; /* Softer, more approachable corners */
  --transition-smooth: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  color: var(--primary);
  background-color: var(--bg-main);
  overflow-x: hidden;
  word-spacing: 0.025em;
}

::selection {
  background: var(--secondary);
  color: #ffffff;
}

/* Modern Layout Utilities */
.container {
  width: 92%;
  max-width: var(--container-max);
  margin: 0 auto;
}

.text-gradient {
  background: linear-gradient(135deg, var(--secondary), #00a3ad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

section {
  padding: 160px 0; /* More whitespace for a premium feel */
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background: transparent;
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

nav.nav-scrolled {
  height: 72px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid rgba(0,0,0,0.03);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.nav-logo {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--primary);
}

.nav-logo .accent {
  color: var(--accent);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

nav a {
  text-decoration: none;
  color: var(--secondary);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  transition: var(--transition-smooth);
}

/* Mobile Menu Base */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--primary);
  transition: var(--transition-smooth);
  transform-origin: center;
}

/* Mobile Toggle Active State */
.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-only {
  display: none;
}

/* Infinite Logo Marquee */
.logo-bar {
  padding: 60px 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--gray-100);
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.logo-track {
  display: inline-flex;
  gap: 6rem;
  animation: marquee 30s linear infinite;
}

.logo-track span {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-400);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.service-card .icon {
  background: var(--secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

nav a:hover {
  color: var(--accent);
}
/* Typography Enhancements */
h1, h2, h3 {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--gray-900);
}

h1 { 
    font-size: clamp(3rem, 7vw, 5rem); 
    letter-spacing: -0.03em;
}
h2 { 
    font-size: clamp(2.5rem, 6vw, 4rem); 
    font-weight: 800;
}

/* Process Section */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.step-card {
  position: relative;
  padding: 4rem 2.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--gray-100);
  border-radius: var(--border-radius);
}

.step-number {
  font-size: 5rem;
  font-weight: 900;
  color: var(--secondary);
  opacity: 0.05;
  position: absolute;
  top: 0.5rem;
  right: 1.5rem;
  line-height: 1;
}

/* Testimonials */
.testimonials {
  background: var(--secondary);
  color: #ffffff;
  padding: 180px 0;
}

.testimonials h2 { color: #ffffff; }

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  padding: 4rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  border: none;
  border: 1px solid rgba(255,255,255,0.1);
}

.testimonial-card p {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1.15rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.author {
  font-weight: 600;
  color: var(--accent);
}

.star-rating {
  display: flex;
  gap: 5px;
  margin-bottom: 1.5rem;
  color: var(--accent);
  font-size: 0.85rem;
}

/* FAQ Accordion */
.faq-container {
  max-width: 800px;
  margin: 4rem auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--gray-100);
  padding: 1.5rem 0;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  font-size: 1.2rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition-smooth);
  color: var(--gray-400);
  padding-top: 0;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding-top: 1rem;
}

/* Hero Section - The "Big Reveal" */
.hero {
  min-height: 90vh;
  margin-top: var(--nav-height);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-main);
  border-bottom: 1px solid var(--gray-100);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url('https://grainy-gradients.vercel.app/noise.svg');
  opacity: 0.04;
  pointer-events: none;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  max-width: 800px;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(224, 43, 32, 0.1); /* Red background for badge */
  color: var(--secondary);
  border-radius: 2rem;
  font-weight: 600;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1.5rem;
}

.portrait-glow {
  width: 100%;
  border-radius: var(--border-radius);
  filter: contrast(1.05);
  transition: var(--transition-smooth);
  border: none;
  box-shadow: var(--shadow-md);
}

.portrait-glow:hover {
  filter: contrast(1.1);
  transform: scale(1.02);
}

.hero p {
  font-size: 1.25rem;
  color: var(--gray-400);
  margin: 2rem 0 3rem;
  max-width: 600px;
}

.cta-group {
  display: flex;
  gap: 1rem;
}

/* Buttons */
.btn {
  padding: 1.25rem 3rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  transition: var(--transition-smooth);
  letter-spacing: 0.1em;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border: none;
  font-size: 0.7rem;
}

.btn-primary:hover {
  background: var(--secondary);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid var(--gray-100);
  background: transparent;
  color: var(--secondary);
  font-size: 0.7rem;
  background: #ffffff;
  font-weight: 700;
}

.btn-secondary:hover {
  border-color: var(--secondary);
}

/* Services Grid */
.services {
  background: var(--gray-100);
  border-top: 1px solid var(--gray-100);
}

.vision-section {
  padding: 120px 2rem;
  background: var(--bg-main);
  text-align: center;
}

.about {
  padding: 140px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--gray-100);
}

.about-content {
  max-width: 900px;
  margin: 0 auto;
}

.bio-p {
  font-size: 1.2rem;
  color: var(--gray-400);
  margin-top: 1.5rem;
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-surface);
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

.service-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  background: #000000;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary);
}

/* Portfolio / Image Gallery */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.project-card {
  background: var(--bg-surface);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--gray-100);
}

.project-img-wrapper {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--gray-100); /* Placeholder color */
}

.project-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.project-card:hover .project-img-wrapper img {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 75, 145, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-smooth);
  color: var(--bg-surface);
  letter-spacing: 0.1em;
}

.project-card:hover .project-overlay { opacity: 1; }

.project-info { padding: 2rem; }
.project-info h3 { font-size: 1.5rem; margin-top: 1rem; }

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.price-card {
  padding: 3rem 2rem;
  border-radius: var(--border-radius);
  background: var(--bg-surface);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-premium);
  text-align: center;
  transition: var(--transition-smooth);
}

.price-card.featured {
  border: 2px solid var(--accent);
  transform: scale(1.05);
}

.price-card .price {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 1.5rem 0;
}

.price-card .price span {
  font-size: 1rem;
  color: var(--gray-400);
}

/* Glassmorphism CTA */
.cta {
  background: var(--gray-900); /* Dark background for CTA */
  color: #ffffff;
  text-align: center;
  padding: 120px 0;
}

.cta h2 { color: #ffffff; margin-bottom: 1rem; font-style: italic; }
.cta p { color: rgba(255, 255, 255, 0.9); margin-bottom: 3rem; }

.contact-info {
  margin-top: -2rem;
  margin-bottom: 3.5rem;
  font-weight: 500;
}

.contact-info a {
  color: var(--accent);
  text-decoration: none;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.copyright {
  font-size: 0.875rem;
  border-top: 1px solid var(--gray-100);
  padding-top: 2rem;
}

/* Interaction States */
.copy-success {
  color: var(--accent);
  font-weight: 600;
  animation: pulse 1.5s infinite;
}

/* Reveal Engine Styles */
.reveal, .reveal-child {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition-smooth);
}

.reveal.active, .reveal-child.active {
  opacity: 1;
  transform: translateY(0);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  
  .nav-links {
    position: fixed;
    top: 0;
    left: 100%; /* Start off-screen to the right */
    width: 100%;
    height: 100vh;
    background: var(--bg-surface);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    transition: var(--transition-smooth);
    z-index: 1000;
  }

  .nav-links.active { left: 0; }
  
  .nav-links a {
    font-size: 1.5rem;
  }
  
  .mobile-only {
    display: block;
    margin-top: 2rem;
  }

  .nav-cta { display: none; }

  /* Hero Mobile Styling */
  .hero-grid { 
    grid-template-columns: 1fr; 
    gap: 3rem; 
    text-align: center;
    padding-top: 2rem;
  }
  
  .hero-image {
    order: -1; /* Show portrait first on mobile */
  }

  .hero-content { margin: 0 auto; }
  
  section { padding: 80px 0; }
  .hero { text-align: center; }

  .cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem;
  }

  .cta-group {
    justify-content: center;
    flex-direction: column;
  }

  .portrait-glow {
    max-width: 280px;
    margin: 0 auto;
  }
}