body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: radial-gradient(circle at top, #050816 0%, #020617 45%, #02010f 100%);
  color: #e5e7eb;
}

a {
  text-decoration: none;
}

/* HEADER */

.main-header {
  background: linear-gradient(90deg, #020617 0%, #0b1120 40%, #020617 100%);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 999;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  backdrop-filter: blur(18px);
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.content {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #38bdf8;
}

.logo a {
  color: inherit;
}

.nav ul {
  list-style: none;
  display: flex;
  gap: 22px;
  margin: 0;
  padding: 0;
}

.nav a {
  position: relative;
  color: #cbd5f5;
  font-size: 0.96rem;
  font-weight: 500;
  padding-bottom: 4px;
  transition: color 0.25s ease, opacity 0.25s ease;
  opacity: 0.85;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #38bdf8, #a855f7);
  transition: width 0.25s ease;
}

.nav a:hover {
  color: #e5e7eb;
  opacity: 1;
}

.nav a:hover::after {
  width: 100%;
}

.menu-icon {
  display: none;
  font-size: 2rem;
  color: #e5e7eb;
  cursor: pointer;
}

#menu-toggle {
  display: none;
}

@media (max-width: 768px) {
  .nav {
    width: 100%;
  }

  .nav ul {
    flex-direction: column;
    background: rgba(15, 23, 42, 0.96);
    width: 100%;
    display: none;
    padding: 16px 0 20px;
    text-align: center;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
  }

  #menu-toggle:checked + .menu-icon + .nav ul {
    display: flex;
  }

  .menu-icon {
    display: block;
  }
}

/* HERO */

.hero {
  background: radial-gradient(circle at top, #0b1120 0%, #020617 55%, #02010f 100%);
  padding: 72px 20px 48px;
  text-align: center;
}

.hero-content h1 {
  font-size: 2.4rem;
  max-width: 760px;
  margin: 0 auto 16px;
  color: #f9fafb;
}

.hero-content p {
  font-size: 1rem;
  color: #cbd5f5;
  margin: 10px auto;
  max-width: 720px;
  line-height: 1.7;
}

.hero-content .highlight {
  display: inline-block;
  margin-top: 18px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #e0f2fe;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.16), rgba(168, 85, 247, 0.16));
  border: 1px solid rgba(56, 189, 248, 0.33);
}

.hero-image {
  margin-top: 32px;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

/* ABOUT */

.about-section {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), transparent 55%),
              radial-gradient(circle at bottom right, rgba(168, 85, 247, 0.12), transparent 55%),
              #020617;
  color: #e5e7eb;
  padding: 80px 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  font-size: 2.1rem;
  color: #f9fafb;
  margin-bottom: 10px;
}

.section-header .subtitle {
  font-size: 1rem;
  color: #9ca3af;
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.7;
}

.about-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.about-block.reverse {
  flex-direction: row-reverse;
}

.about-text {
  flex: 1 1 50%;
  font-size: 0.98rem;
  line-height: 1.8;
}

.about-text h3 {
  font-size: 1.35rem;
  color: #e0f2fe;
  margin-bottom: 14px;
}

.about-text p {
  margin-bottom: 14px;
  color: #cbd5f5;
}

.about-image {
  flex: 1 1 45%;
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-image img:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 1);
}

@media (max-width: 768px) {
  .about-block,
  .about-block.reverse {
    flex-direction: column;
  }

  .about-text,
  .about-image {
    flex: 1 1 100%;
  }

  .about-image {
    margin-top: 20px;
  }
}

/* SECTION HEADER CENTERED */

.section-header.centered {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 56px auto;
}

.section-header.centered h2 {
  font-size: 2.1rem;
  color: #f9fafb;
  margin-bottom: 10px;
}

.section-header.centered .subtitle {
  font-size: 1rem;
  color: #9ca3af;
  line-height: 1.7;
}

/* FEATURES */

.features-section {
  background: linear-gradient(135deg, #020617 0%, #0b1120 60%, #111827 100%);
  padding: 80px 20px;
  color: #e5e7eb;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 36px;
}

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-item {
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.12), transparent 60%);
  background-color: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.35);
  padding: 22px 22px 24px;
  border-radius: 18px;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.85);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 1);
  border-color: rgba(56, 189, 248, 0.6);
}

.feature-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
  color: #38bdf8;
}

.feature-item h4 {
  font-size: 1.12rem;
  color: #e0f2fe;
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 0.98rem;
  color: #cbd5f5;
  line-height: 1.7;
}

/* WHY */

.why-section {
  background: radial-gradient(circle at top right, rgba(129, 140, 248, 0.18), transparent 55%),
              #020617;
  padding: 80px 20px;
  color: #e5e7eb;
}

.why-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.why-text {
  flex: 1 1 55%;
  font-size: 1rem;
  line-height: 1.85;
}

.why-text h2 {
  color: #f9fafb;
  font-size: 2rem;
  margin-bottom: 20px;
}

.why-text p {
  color: #cbd5f5;
  margin-bottom: 16px;
}

.why-text strong {
  color: #38bdf8;
}

.why-image {
  flex: 1 1 40%;
}

.why-image img {
  width: 100%;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.95);
  object-fit: cover;
  border: 1px solid rgba(148, 163, 184, 0.45);
}

@media (max-width: 768px) {
  .why-content {
    flex-direction: column;
  }

  .why-image {
    margin-top: 24px;
  }
}

/* BOOKMAKERS */

.bookmakers-section {
  background: linear-gradient(135deg, #020617 0%, #020617 40%, #0b1120 100%);
  padding: 80px 20px;
  color: #e5e7eb;
}

.bookmakers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 34px;
  margin-top: 40px;
}

.bookmaker-card {
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.16), transparent 60%);
  background-color: rgba(15, 23, 42, 0.98);
  padding: 22px 22px 24px;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(148, 163, 184, 0.45);
}

.bookmaker-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 18px;
}

.bookmaker-card h4 {
  font-size: 1.18rem;
  color: #e0f2fe;
  margin-bottom: 10px;
}

.bookmaker-card .icon {
  margin-right: 6px;
}

.bookmaker-card p {
  font-size: 0.97rem;
  color: #cbd5f5;
  line-height: 1.7;
  margin-bottom: 18px;
}

.bookmaker-btn {
  display: inline-block;
  padding: 9px 20px;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  color: #0f172a;
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  box-shadow: 0 12px 28px rgba(59, 130, 246, 0.65);
}

.bookmaker-btn:hover {
  transform: translateY(-1px);
  opacity: 0.96;
  box-shadow: 0 16px 40px rgba(59, 130, 246, 0.85);
}

@media (max-width: 768px) {
  .bookmakers-grid {
    grid-template-columns: 1fr;
  }

  .bookmaker-card img {
    height: auto;
  }
}

/* TESTIMONIALS */

.testimonials-section {
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.18), transparent 55%),
              #020617;
  padding: 80px 20px;
  color: #e5e7eb;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.testimonial-card {
  background-color: rgba(15, 23, 42, 0.98);
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.5);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 1);
  border-color: rgba(56, 189, 248, 0.7);
}

.testimonial-text {
  font-style: italic;
  font-size: 0.98rem;
  color: #e5e7eb;
  margin-bottom: 14px;
  line-height: 1.8;
}

.testimonial-author {
  text-align: right;
  font-weight: 600;
  color: #38bdf8;
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* CONTACT */

.contact-section {
  background: linear-gradient(135deg, #020617 0%, #020617 50%, #0b1120 100%);
  padding: 80px 20px;
  color: #e5e7eb;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info h2 {
  font-size: 1.9rem;
  color: #f9fafb;
  margin-bottom: 10px;
}

.contact-info .subtitle {
  font-size: 0.98rem;
  margin-bottom: 24px;
  color: #9ca3af;
}

.contact-details {
  list-style: none;
  padding: 0;
  font-size: 0.98rem;
  color: #cbd5f5;
  line-height: 1.8;
}

.contact-details a {
  color: #38bdf8;
  text-decoration: none;
}

.contact-details a:hover {
  text-decoration: underline;
}

.contact-form form {
  background-color: rgba(15, 23, 42, 0.98);
  padding: 24px 22px;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.5);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  color: #e5e7eb;
  font-size: 0.9rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px;
  background-color: #020617;
  border: 1px solid rgba(55, 65, 81, 0.9);
  border-radius: 10px;
  color: #e5e7eb;
  font-size: 0.95rem;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.7);
}

.btn-submit {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  color: #020617;
  padding: 11px 22px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.96rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  box-shadow: 0 12px 26px rgba(59, 130, 246, 0.7);
}

.btn-submit:hover {
  transform: translateY(-1px);
  opacity: 0.97;
  box-shadow: 0 16px 40px rgba(59, 130, 246, 0.9);
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-form form {
    padding: 20px 18px;
  }
}

/* IMPORTANT MESSAGE */

.important-message {
  background: radial-gradient(circle at top, rgba(56, 189, 248, 0.16), transparent 55%),
              #020617;
  padding: 64px 20px;
}

.message-box {
  max-width: 960px;
  margin: 0 auto;
  border-radius: 18px;
  padding: 28px 26px;
  background-color: rgba(15, 23, 42, 0.98);
  color: #e5e7eb;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.55);
}

.message-box h3 {
  font-size: 1.4rem;
  color: #e0f2fe;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.message-box .icon {
  font-size: 1.8rem;
}

.message-box p {
  font-size: 0.97rem;
  color: #cbd5f5;
  line-height: 1.8;
  margin-bottom: 12px;
}

.message-box .last-line {
  margin-top: 20px;
  color: #f97316;
  font-weight: 600;
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .message-box {
    padding: 22px 18px;
  }
}

/* FOOTER */

.footer-section {
  background: #020617;
  padding: 38px 20px 24px;
  color: #9ca3af;
  font-size: 0.9rem;
  border-top: 1px solid rgba(31, 41, 55, 0.9);
}

.footer-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 26px;
}

.footer-logos a {
  text-decoration: none;
}

.img-container {
  background: radial-gradient(circle at top, rgba(31, 41, 55, 0.8), rgba(15, 23, 42, 0.98));
  border-radius: 14px;
  padding: 10px;
  width: 180px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  border: 1px solid rgba(55, 65, 81, 0.9);
}

.img-container:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.9);
  border-color: rgba(56, 189, 248, 0.7);
}

.img-container img {
  max-height: 56px;
  max-width: 100%;
  object-fit: contain;
}

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

.footer-links a {
  color: #38bdf8;
  text-decoration: none;
  margin: 0 6px;
  font-size: 0.9rem;
}

.footer-links a:hover {
  text-decoration: underline;
}