/* ============================================
   SAKET HOMEPAGE - PROFESSIONAL DESIGN
   ============================================ */

:root {
  --primary: #392404;
  --primary-dark: #2a1a02;
  --accent: #a7821b;
  --accent-light: #b6ac46;
  --light-bg: #faf5eb;
  --light-bg-alt: #f5f1e6;
  --text-dark: #2a1a02;
  --text-light: #4a3a24;
  --border-light: #e8e0d0;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', sans-serif;
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
}

/* ============================================
   HERO SECTION - PROFESSIONAL CAROUSEL
   ============================================ */

.hero-section {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  background: #000;
}

.hero-carousel {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-slide-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(57, 36, 4, 0.6) 0%, rgba(42, 26, 2, 0.4) 100%);
  z-index: 3;
}

.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  z-index: 4;
  width: 90%;
  max-width: 700px;
  animation: fadeInUp 0.8s ease-out;
}

.hero-content h1 {
  font-size: clamp(28px, 6vw, 56px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -1px;
  line-height: 1.2;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.4);
}

.hero-content p {
  font-size: clamp(16px, 3vw, 20px);
  margin-bottom: 30px;
  font-weight: 300;
  letter-spacing: 0.5px;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.3);
}

.hero-controls {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 15px;
  align-items: center;
}

.hero-dots {
  display: flex;
  gap: 12px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.dot.active {
  background: var(--accent);
  width: 30px;
  border-radius: 6px;
  border-color: var(--accent);
}

.hero-dot-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-weight: 500;
  margin-left: 10px;
}

.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: all 0.3s ease;
  z-index: 5;
}

.hero-nav:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-50%) scale(1.1);
}

.hero-prev {
  left: 20px;
}

.hero-next {
  right: 20px;
}

/* ============================================
   STATISTICS SECTION
   ============================================ */

.stats-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 60px 20px;
  color: white;
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  text-align: center;
}

.stat-item {
  animation: slideUp 0.6s ease-out;
}

.stat-number {
  font-size: 42px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 0.5px;
}

/* ============================================
   OVERVIEW SECTION
   ============================================ */

.overview-section {
  padding: 80px 20px;
  background: var(--light-bg);
}

.overview-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.overview-content h2 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.overview-subtitle {
  font-size: 14px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.overview-content p {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 20px;
}

.overview-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  animation: zoomIn 0.8s ease-out;
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 12px 32px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 15px;
  letter-spacing: 0.5px;
  margin-top: 20px;
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
  .overview-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .overview-image {
    height: 300px;
  }
}

/* ============================================
   MISSION VISION SECTION
   ============================================ */

.mission-vision-section {
  padding: 80px 20px;
  background: white;
}

.mv-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.mv-item {
  animation: slideUp 0.6s ease-out;
}

.mv-item h3 {
  font-size: 28px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 15px;
}

.mv-item h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 100%);
  border-radius: 2px;
}

.mv-item ul {
  list-style: none;
}

.mv-item li {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.9;
  margin-bottom: 18px;
  padding-left: 25px;
  position: relative;
}

.mv-item li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
  font-size: 16px;
}

@media (max-width: 768px) {
  .mv-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ============================================
   FEATURES SECTION
   ============================================ */

.features-section {
  padding: 80px 20px;
  background: linear-gradient(180deg, var(--light-bg) 0%, var(--light-bg-alt) 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  animation: fadeIn 0.8s ease-out;
}

.section-header h2 {
  font-size: 36px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 16px;
  color: var(--text-light);
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.feature-card {
  background: white;
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  animation: scaleUp 0.6s ease-out;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 15px;
}

.feature-card p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.7;
}

.img-showcase {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin: 60px 0;
}

.img-item {
  width: 200px;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  animation: zoomIn 0.8s ease-out;
}

.img-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.img-item:hover img {
  transform: scale(1.08);
}

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

.contact-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 80px 20px;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(182, 172, 70, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.contact-content {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.contact-section h2 {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 50px;
  animation: fadeInUp 0.8s ease-out;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.contact-item {
  background: rgba(255, 255, 255, 0.08);
  padding: 30px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: var(--transition);
  animation: fadeInUp 0.6s ease-out backwards;
}

.contact-item:nth-child(1) {
  animation-delay: 0.1s;
}

.contact-item:nth-child(2) {
  animation-delay: 0.2s;
}

.contact-item:nth-child(3) {
  animation-delay: 0.3s;
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-8px);
}

.contact-item h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}

.contact-item p {
  font-size: 16px;
  margin: 0;
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes scaleUp {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

@media (max-width: 768px) {
  .hero-section {
    height: 400px;
  }

  .hero-content h1 {
    font-size: 32px;
  }

  .hero-content p {
    font-size: 16px;
  }

  .hero-nav {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }

  .stats-container {
    gap: 30px;
  }

  .overview-section,
  .mission-vision-section,
  .features-section,
  .contact-section {
    padding: 60px 20px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .img-showcase {
    gap: 20px;
  }

  .img-item {
    width: 150px;
    height: 150px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    height: 350px;
  }

  .hero-content h1 {
    font-size: 24px;
  }

  .section-header h2,
  .contact-section h2 {
    font-size: 28px;
  }

  .stats-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .stat-number {
    font-size: 32px;
  }

  .img-item {
    width: 120px;
    height: 120px;
  }
}