:root {
  --bg-page: #eef2ff;
  --bg-page-soft: #e5edf7;
  --bg-section: #ffffff;
  --bg-section-alt: #f9fafb;
  --bg-chip: #e0f2fe;
  --ink-main: #0f172a;
  --ink-soft: #4b5563;
  --ink-muted: #6b7280;
  --accent: #0f766e;
  --accent-soft: #a5f3fc;
  --accent-strong: #0369a1;
  --border-soft: #e5e7eb;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.10);
  --shadow-strong: 0 24px 60px rgba(15, 23, 42, 0.15);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: radial-gradient(circle at top, #dbeafe 0%, var(--bg-page-soft) 40%, var(--bg-page) 100%);
  color: var(--ink-main);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

/* LAYOUT BASE */

.container {
  width: 92%;
  max-width: 1120px;
  margin: 0 auto;
}

section {
  padding: 72px 0;
}

/* HEADER */

.main-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(209, 213, 219, 0.9);
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 10px 4%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-strong);
  white-space: nowrap;
}

.logo a {
  color: inherit;
}

.nav {
  display: flex;
  align-items: center;
}

.nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}

.nav a {
  position: relative;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-muted);
  padding: 6px 2px;
  transition: color 0.2s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #22c55e);
  transition: width 0.2s ease;
}

.nav a:hover {
  color: var(--accent-strong);
}

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

.menu-icon {
  display: none;
  font-size: 1.7rem;
  color: var(--ink-main);
  cursor: pointer;
}

#menu-toggle {
  display: none;
}

/* HERO */

.hero {
  background: radial-gradient(circle at top left, #0f172a 0%, #1e293b 38%, #eff6ff 90%);
  padding: 90px 0 80px;
  color: #f9fafb;
}

.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  width: 92%;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

.hero-content {
  order: 1;
}

.hero-image {
  order: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(148, 163, 184, 0.7);
  color: #e5e7eb;
}

.hero-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
}

.hero-content h1 {
  font-size: clamp(2.15rem, 2.4vw + 1.6rem, 2.8rem);
  margin: 18px 0 10px;
  color: #f9fafb;
}

.hero-content p {
  font-size: 0.98rem;
  color: #e5e7eb;
  max-width: 540px;
  line-height: 1.7;
  margin: 8px 0;
}

.hero-content .highlight {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.7);
  color: #e0f2fe;
}

.hero-content .highlight::before {
  content: "◎";
  font-size: 0.92rem;
  opacity: 0.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn-primary,
.btn-ghost {
  border-radius: 999px;
  padding: 10px 22px;
  font-size: 0.95rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e, #0ea5e9);
  color: #022c22;
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.55);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(15, 118, 110, 0.7);
}

.btn-ghost {
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: rgba(15, 23, 42, 0.15);
  color: #e5e7eb;
}

.btn-ghost:hover {
  background: rgba(15, 23, 42, 0.3);
  border-color: rgba(148, 163, 184, 0.9);
}

.hero-image-frame {
  background: #f9fafb;
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.hero-image-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(14, 165, 233, 0.2), transparent 55%);
  mix-blend-mode: multiply;
}

.hero-image img {
  position: relative;
  border-radius: 18px;
  object-fit: cover;
}

/* SECTION HEADER */

.section-header {
  text-align: left;
  margin-bottom: 44px;
}

.section-header.centered {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 44px;
}

.section-header h2 {
  font-size: 1.9rem;
  margin: 0 0 8px;
  color: var(--ink-main);
}

.section-header .subtitle {
  font-size: 0.98rem;
  color: var(--ink-muted);
  line-height: 1.7;
}

/* ABOUT */

.about-section {
  background: var(--bg-section);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 32px;
  align-items: center;
  margin-bottom: 40px;
}

.about-layout-main {
  margin-bottom: 48px;
}

.about-layout-alt {
  margin-top: 12px;
}

.about-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 22px 22px 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border-soft);
}

.about-card h3 {
  font-size: 1.25rem;
  margin: 0 0 12px;
  color: var(--ink-main);
}

.about-card p {
  margin: 8px 0;
  font-size: 0.96rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

.about-card strong {
  color: var(--accent-strong);
}

.about-media {
  align-self: stretch;
}

.about-image {
  position: relative;
  height: 100%;
}

.about-image::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 22px;
  border: 1px dashed rgba(148, 163, 184, 0.6);
  pointer-events: none;
}

.about-image img {
  border-radius: 20px;
  height: 100%;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-soft);
}

/* FEATURES */

.features-section {
  background: var(--bg-section-alt);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin-top: 30px;
}

.feature-item {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 20px 18px 22px;
  border: 1px solid rgba(209, 213, 219, 0.9);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.feature-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-strong);
  border-color: rgba(56, 189, 248, 0.7);
}

.feature-icon {
  font-size: 1.7rem;
  color: var(--accent-strong);
  margin-bottom: 10px;
}

.feature-item h4 {
  font-size: 1.05rem;
  margin: 0 0 8px;
  color: var(--ink-main);
}

.feature-item p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

/* WHY */

.why-section {
  background: linear-gradient(180deg, #e0f2fe 0%, #f9fafb 40%, #ffffff 100%);
}

.why-content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 32px;
  align-items: center;
}

.why-text h2 {
  font-size: 1.9rem;
  margin: 0 0 14px;
  color: var(--ink-main);
}

.why-text p {
  margin: 8px 0;
  font-size: 0.96rem;
  color: var(--ink-soft);
  line-height: 1.8;
}

.why-text strong {
  color: var(--accent-strong);
}

.why-list {
  margin: 12px 0 14px;
  padding-left: 20px;
  font-size: 0.96rem;
  color: var(--ink-soft);
}

.why-list li + li {
  margin-top: 4px;
}

.why-image-frame {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-soft);
}

.why-image img {
  border-radius: 18px;
  object-fit: cover;
}

/* BOOKMAKERS */

.bookmakers-section {
  background: var(--bg-section);
}

.bookmakers-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr);
  justify-content: center;
  margin-top: 32px;
}

.bookmaker-card {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: 26px;
  align-items: center;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 24px 24px 26px;
  border: 1px solid rgba(209, 213, 219, 0.95);
  box-shadow: var(--shadow-soft);
}

.bookmaker-info h3 {
  font-size: 1.4rem;
  margin: 0 0 10px;
  color: var(--ink-main);
}

.bookmaker-info p {
  margin: 8px 0 12px;
  font-size: 0.96rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

.bookmaker-highlights {
  margin: 4px 0 16px;
  padding-left: 20px;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.bookmaker-highlights li + li {
  margin-top: 4px;
}

.bookmaker-media img {
  border-radius: 18px;
  object-fit: cover;
  height: 100%;
  min-height: 180px;
}

.bookmaker-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  background: linear-gradient(135deg, #0ea5e9, #6366f1);
  color: #f9fafb;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.45);
  transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
}

.bookmaker-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 38px rgba(37, 99, 235, 0.65);
  filter: brightness(1.03);
}

.responsible-note {
  margin-top: 30px;
  padding: 16px 18px;
  border-radius: 14px;
  background: #f9fafb;
  border: 1px dashed rgba(148, 163, 184, 0.9);
}

.responsible-note h4 {
  margin: 0 0 8px;
  font-size: 1rem;
  color: var(--ink-main);
}

.responsible-note p {
  margin: 0;
  font-size: 0.94rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

/* TESTIMONIALS */

.testimonials-section {
  background: var(--bg-section-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 30px;
}

.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 20px 18px 22px;
  border: 1px solid rgba(209, 213, 219, 0.95);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.06);
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
  border-color: rgba(56, 189, 248, 0.7);
}

.testimonial-text {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.8;
  margin: 0 0 12px;
}

.testimonial-author {
  text-align: right;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent-strong);
}

/* IMPORTANT MESSAGE */

.important-message {
  background: #0f172a;
  color: #e5e7eb;
  padding: 64px 0;
}

.message-box {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  padding: 26px 24px 26px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.9);
  box-shadow: var(--shadow-strong);
}

.message-box h3 {
  margin: 0 0 14px;
  font-size: 1.3rem;
  color: #f9fafb;
}

.message-box p {
  margin: 8px 0;
  font-size: 0.95rem;
  color: #e5e7eb;
  line-height: 1.8;
}

.message-box .last-line {
  margin-top: 18px;
  font-weight: 600;
  color: #fbbf24;
}

/* FOOTER */

.footer-section {
  background: #020617;
  padding: 26px 0 20px;
  color: #9ca3af;
  font-size: 0.88rem;
  border-top: 1px solid #0b1120;
}

.footer-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}

.img-container {
  background: #020617;
  border-radius: 12px;
  padding: 8px;
  width: 156px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #111827;
}

.img-container img {
  max-height: 44px;
  object-fit: contain;
}

.footer-links {
  text-align: center;
  line-height: 1.7;
}

.footer-links a {
  color: #e5e7eb;
  margin: 0 5px;
}

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

.footer-updated {
  margin-top: 2px;
  font-size: 0.84rem;
  color: #6b7280;
}

.sitename {
  color: #e5e7eb;
}

/* RESPONSIVE */

@media (max-width: 992px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1.1fr);
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 2;
  }

  .about-layout,
  .why-content,
  .bookmaker-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .bookmaker-media {
    order: -1;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding-inline: 4%;
  }

  .nav ul {
    position: relative;
    flex-direction: column;
    align-items: flex-start;
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid rgba(209, 213, 219, 0.95);
    padding: 10px 14px 12px;
    margin-top: 10px;
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
    display: none;
  }

  .menu-icon {
    display: block;
  }

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

  .hero {
    padding: 80px 0 64px;
  }

  section {
    padding: 60px 0;
  }

  .features-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 576px) {
  .hero-inner {
    width: 90%;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .bookmaker-card {
    padding: 20px 18px 22px;
  }

  .message-box {
    padding: 22px 18px;
  }
}