/* style.css */
:root {
  --primary: #ff4500;
  --primary-dark: #e63e00;
  --bg-dark: #0a0c0b;
  --bg-card: #1a1c1b;
  --text-light: #ffffff;
  --text-gray: #b0b0b0;
  --border-radius: 24px;
  --border-radius-sm: 12px;
  --transition: all 0.25s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

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

body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.5;
  overflow-x: hidden;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

/* Typography */
.section-label {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-title {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}

.section-title .accent {
  color: var(--primary);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 60px;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 69, 0, 0.3);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 69, 0, 0.4);
}

.btn-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
}

.btn-outline:hover {
  border-color: var(--primary);
  background: rgba(255, 69, 0, 0.1);
}

.btn-full {
  width: 100%;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 12, 11, 0.95) 0%,
    rgba(10, 12, 11, 0.7) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-text {
  max-width: 700px;
}

.hero-tag {
  display: inline-block;
  background: rgba(255, 69, 0, 0.2);
  backdrop-filter: blur(4px);
  padding: 6px 16px;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-text h1 {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-text h1 .accent {
  color: var(--primary);
}

.hero-text p {
  font-size: 18px;
  color: var(--text-gray);
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 48px;
}

.stat {
  text-align: left;
}

.stat-num {
  font-size: 40px;
  font-weight: 800;
  display: block;
  line-height: 1;
}

.stat-text {
  font-size: 14px;
  color: var(--text-gray);
}

.scroll-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: white;
  font-size: 24px;
  text-decoration: none;
  opacity: 0.6;
  transition: var(--transition);
  z-index: 3;
}

.scroll-down:hover {
  opacity: 1;
  transform: translateX(-50%) translateY(4px);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-list {
  list-style: none;
  margin-top: 32px;
}

.about-list li {
  margin-bottom: 16px;
  font-size: 16px;
}

.video-preview {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
}

.video-preview img {
  width: 100%;
  display: block;
  transition: transform 0.4s;
}

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

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s;
}

.play-btn:hover {
  transform: translate(-50%, -50%) scale(1.05);
}

/* Programs Slider */
.programs-slider,
.testimonials-slider {
  padding: 20px 0 60px;
}

.program-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}

.program-card:hover {
  transform: translateY(-8px);
}

.program-img {
  height: 240px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.program-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--primary);
  padding: 4px 12px;
  border-radius: 40px;
  font-size: 12px;
  font-weight: 600;
}

.program-content {
  padding: 24px;
}

.program-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}

.program-price {
  font-size: 26px;
  font-weight: 800;
  color: var(--primary);
  margin: 16px 0;
}

.program-desc {
  color: var(--text-gray);
  font-size: 14px;
  margin-bottom: 20px;
}

.program-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.program-buttons .btn {
  flex: 1;
  padding: 10px;
  font-size: 14px;
}

/* Finance Card */
.finance-card {
  background: linear-gradient(135deg, #1a1c1b 0%, #0f1110 100%);
  border-radius: var(--border-radius);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.finance-info {
  padding: 48px;
}

.finance-info h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.finance-terms {
  display: flex;
  gap: 16px;
  margin: 32px 0;
}

.term {
  background: rgba(255, 69, 0, 0.15);
  padding: 8px 20px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 14px;
}

.finance-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Business Grid */
.business-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.business-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  padding: 32px;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.business-card:hover {
  border-color: var(--primary);
}

.business-card h3 {
  font-size: 24px;
  margin-bottom: 16px;
}

.business-price {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  margin: 20px 0;
}

.business-price old {
  font-size: 18px;
  color: var(--text-gray);
  text-decoration: line-through;
  font-weight: 400;
  margin-right: 12px;
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.step {
  text-align: center;
  padding: 24px;
}

.step-num {
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  opacity: 0.5;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.step p {
  color: var(--text-gray);
  font-size: 14px;
}

/* Testimonials */
.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  padding: 32px;
  text-align: center;
}

.testimonial-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 20px;
}

.testimonial-text {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
  color: var(--text-gray);
}

.testimonial-name {
  font-weight: 700;
  margin-bottom: 4px;
}

.testimonial-role {
  font-size: 12px;
  color: var(--primary);
}

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

.faq-item {
  background: var(--bg-card);
  border-radius: var(--border-radius-sm);
  margin-bottom: 16px;
  overflow: hidden;
}

.faq-question {
  padding: 20px 24px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s;
}

.faq-question:hover {
  background: rgba(255, 69, 0, 0.05);
}

.faq-question::after {
  content: "+";
  font-size: 24px;
  font-weight: 400;
  transition: transform 0.2s;
}

.faq-item.active .faq-question::after {
  content: "−";
}

.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--text-gray);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  padding: 0 24px 24px;
  max-height: 300px;
}

/* CTA Section */
.cta-card {
  background: linear-gradient(135deg, #ff4500 0%, #b53200 100%);
  border-radius: var(--border-radius);
  padding: 60px;
  text-align: center;
}

.cta-card h2 {
  font-size: 38px;
  margin-bottom: 16px;
}

.cta-form {
  display: flex;
  gap: 16px;
  max-width: 600px;
  margin: 32px auto 16px;
  flex-wrap: wrap;
}

.cta-form input {
  flex: 1;
  padding: 16px 24px;
  border-radius: 60px;
  border: none;
  background: white;
  font-family: inherit;
  font-size: 16px;
}

.cta-form .btn {
  background: var(--bg-dark);
  box-shadow: none;
}

.cta-form .btn:hover {
  background: #000;
}

/* Popup */
.popup {
  background: var(--bg-dark);
  max-width: 500px;
  margin: 40px auto;
  padding: 40px;
  border-radius: var(--border-radius);
  position: relative;
}

.popup-content h3 {
  font-size: 28px;
  margin-bottom: 12px;
}

.popup-content p {
  margin-bottom: 24px;
  color: var(--text-gray);
}

.popup-content input {
  width: 100%;
  padding: 14px;
  margin-bottom: 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #2a2c2b;
  color: white;
}

/* Header & Footer */
.site-header,
.site-footer {
  background: rgba(10, 12, 11, 0.95);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-container,
.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  flex-wrap: wrap;
  gap: 20px;
}

.logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.2s;
}

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

.footer-container {
  flex-direction: column;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--text-gray);
  text-decoration: none;
  font-size: 14px;
}

/* Swiper Customization */
.swiper-button-prev,
.swiper-button-next {
  color: var(--primary);
  background: rgba(0, 0, 0, 0.5);
  width: 44px;
  height: 44px;
  border-radius: 50%;
}

.swiper-pagination-bullet-active {
  background: var(--primary);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-text h1 {
    font-size: 48px;
  }
  .about-grid,
  .finance-card {
    grid-template-columns: 1fr;
  }
  .section-title {
    font-size: 32px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  .hero-text h1 {
    font-size: 36px;
  }
  .hero-stats {
    gap: 24px;
  }
  .header-container {
    flex-direction: column;
  }
  .cta-card {
    padding: 40px 24px;
  }
  .cta-form {
    flex-direction: column;
  }
}