/* ============================================
   HOME PAGE STYLES - OKUTE JOSEPH PORTFOLIO
   ============================================ */

/* === 1. RESET & BOX-SIZING === */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* === 2. CSS CUSTOM PROPERTIES === */
:root {
  --clr-primary: #0d1b2a;
  --clr-primary-light: #1a2f4a;
  --clr-accent: #d4af37;
  --clr-accent-light: #e8c547;
  --clr-text: #1a1a1a;
  --clr-text-light: #4a4a4a;
  --clr-white: #ffffff;
  --clr-border: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 15px 30px rgba(0, 0, 0, 0.12);
  --radius: 20px;
  --max-width: 1200px;
  --transition: all 0.3s ease;
}

/* === 3. BASE STYLES === */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, 'Inter', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--clr-text);
  background: var(--clr-white);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

/* === 4. SKIP LINK === */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--clr-primary);
  color: white;
  padding: 0.75rem 1.5rem;
  z-index: 9999;
  text-decoration: none;
  border-radius: 0 0 8px 8px;
  font-weight: 500;
}

.skip-link:focus {
  top: 0;
  outline: 3px solid var(--clr-accent);
}

/* === 5. HEADER & NAVIGATION === */
header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  height: 70px;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clr-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--clr-accent);
}

.logo span {
  display: inline;
}

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

nav ul {
  list-style: none;
  display: flex;
  gap: 0.5rem;
}

nav a {
  display: inline-block;
  padding: 0.5rem 1.2rem;
  text-decoration: none;
  color: var(--clr-text-light);
  font-weight: 500;
  border-radius: 40px;
  transition: var(--transition);
}

nav a:hover {
  background-color: rgba(44, 122, 110, 0.1);
  color: var(--clr-accent);
}

nav a.active {
  background-color: var(--clr-accent);
  color: white;
}

/* === 6. HERO SECTION WITH BACKGROUND IMAGE === */
.hero {
  position: relative;
  background: linear-gradient(135deg, rgba(10, 41, 66, 0.85) 0%, rgba(44, 122, 110, 0.85) 100%),
              url('../image/image.png1.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: 6rem 0;
  text-align: center;
  color: white;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.hero-profile-img {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  border: 4px solid var(--clr-accent);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
  animation: float 3s ease-in-out infinite;
  transform: scale(1.3);
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  animation: fadeInUp 0.8s ease;
}

.hero .accent {
  color: #ffd966;
  border-bottom: 3px solid #ffd966;
  display: inline-block;
}

.hero .tagline {
  font-size: 1.3rem;
  opacity: 0.95;
  margin-bottom: 1.5rem;
  background: rgba(255, 255, 255, 0.15);
  display: inline-block;
  padding: 0.5rem 2rem;
  border-radius: 60px;
  backdrop-filter: blur(5px);
  animation: fadeInUp 0.8s ease 0.1s backwards;
}

.hero p {
  max-width: 700px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
  opacity: 0.95;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-btns {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.3s backwards;
}

/* === 7. BUTTONS === */
.btn {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  background: var(--clr-accent);
  color: white;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn:hover {
  background: var(--clr-primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline {
  background: transparent;
  border: 2px solid white;
  color: white;
  box-shadow: none;
}

.btn-outline:hover {
  background: white;
  color: var(--clr-primary);
  border-color: white;
}

/* === 8. OVERVIEW SECTION === */
.overview {
  padding: 5rem 0;
  background: linear-gradient(135deg, #f8fafe 0%, #f0f4f9 100%);
}

.overview h2 {
  font-size: 2.2rem;
  color: var(--clr-primary);
  text-align: center;
  margin-bottom: 1rem;
}

.overview > .container > p {
  text-align: center;
  color: var(--clr-text-light);
  max-width: 700px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
}

.overview ul {
  max-width: 600px;
  margin: 0 auto;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.overview li {
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 60px;
  text-align: center;
  font-weight: 500;
  color: var(--clr-accent);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--clr-border);
  cursor: pointer;
}

.overview li:hover {
  transform: translateY(-3px);
  background: var(--clr-accent);
  color: white;
  border-color: var(--clr-accent);
}

/* === 9. CALL TO ACTION SECTION === */
.cta {
  position: relative;
  background: linear-gradient(135deg, rgba(10, 41, 66, 0.92) 0%, rgba(44, 122, 110, 0.92) 100%),
              url('https://images.unsplash.com/photo-1542838132-92c53300491e?w=1600&q=80');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: 5rem 0;
  text-align: center;
  color: white;
}

.cta h2 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.cta p {
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
  opacity: 0.95;
}

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

.cta .btn:hover {
  background: var(--clr-accent);
  color: white;
  transform: translateY(-3px);
}

/* === 10. FOOTER === */
footer {
  background: var(--clr-primary);
  color: rgba(255, 255, 255, 0.75);
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.85rem;
}

/* === 11. ANIMATIONS === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === 12. RESPONSIVE DESIGN === */
@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  header .container {
    flex-direction: column;
    height: auto;
    padding: 1rem 0;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero .tagline {
    font-size: 1rem;
  }

  .hero p {
    font-size: 1rem;
    padding: 0 1rem;
  }

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

  .btn {
    width: 100%;
    max-width: 250px;
    text-align: center;
  }

  .overview h2 {
    font-size: 1.8rem;
  }

  .overview ul {
    grid-template-columns: 1fr;
  }

  .cta h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 4rem 0;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .overview li {
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
  }

  .cta h2 {
    font-size: 1.5rem;
  }

  .cta p {
    font-size: 0.95rem;
    padding: 0 1rem;
  }
}
/* === THANK YOU PAGE STYLES === */
.thank-you-section {
  padding: 8rem 0 4rem;
  text-align: center;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.thank-you-content {
  max-width: 600px;
  margin: 0 auto;
}

.success-icon {
  font-size: 4rem;
  color: #28a745;
  margin-bottom: 2rem;
}

.thank-you-content h1 {
  font-size: 2.5rem;
  color: var(--clr-primary);
  margin-bottom: 1rem;
}

.thank-you-content p {
  font-size: 1.2rem;
  color: var(--clr-text-light);
  margin-bottom: 2rem;
}

.btn-primary {
  display: inline-block;
  background: var(--clr-accent);
  color: var(--clr-primary);
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid var(--clr-accent);
}

.btn-primary:hover {
  background: var(--clr-primary);
  color: var(--clr-accent);
}