:root {
  --color-primary: #002855;
  --color-primary-light: #1a4a8a;
  --color-gold: #d4af37;
  --color-gold-light: #f2ca50;
  --color-gold-dark: #9a7512;
  --color-ink: #0a0a0a;
  --color-silver: #c7c9cc;
  --color-silver-light: #e8e9ea;
  --color-silver-dark: #8a8d91;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f5f5;
  --color-text: #222222;
  --color-text-dark: #111111;
  --color-text-light: #666666;
  --color-border: #e5e5e5;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Montserrat", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--color-text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

img, video, svg {
  max-width: 100%;
  height: auto;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="url"],
input[type="search"],
textarea,
select {
  font-size: 16px !important;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

a, button, input, select, textarea {
  touch-action: manipulation;
}

a, button {
  min-height: 44px;
  min-width: 44px;
}

.gold-gradient-bg {
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold), var(--color-gold-light));
}

.gold-gradient-text {
  background: linear-gradient(90deg, var(--color-silver-light), var(--color-gold-light), var(--color-gold-dark));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ink-radial-bg {
  background:
    radial-gradient(60% 60% at 15% 20%, rgba(212, 175, 55, 0.16) 0%, rgba(212, 175, 55, 0) 60%),
    radial-gradient(50% 50% at 85% 80%, rgba(199, 201, 204, 0.10) 0%, rgba(199, 201, 204, 0) 60%),
    var(--color-ink);
}

.pill-btn {
  border-radius: 9999px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.pill-btn:hover {
  transform: translateY(-1px);
}

.silver-border-card {
  border: 1px solid rgba(199, 201, 204, 0.25);
  background: var(--color-ink);
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.silver-border-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(212, 175, 55, 0.4);
}

.marquee-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: marquee-scroll 32s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marquee-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.marquee-item {
  filter: grayscale(100%);
  opacity: 0.6;
  transition: filter 0.3s ease, opacity 0.3s ease;
}

.marquee-item:hover {
  filter: grayscale(0%);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
  }
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(0, 40, 85, 0.92) 0%, rgba(0, 40, 85, 0.55) 55%, rgba(0, 40, 85, 0.15) 100%);
}

.header-gold-line {
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold), var(--color-gold-light));
}

.gold-border-card {
  border: 1px solid var(--color-border);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.gold-border-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -12px rgba(212, 175, 55, 0.35);
}

.gold-border-static {
  border: 1px solid var(--color-gold-light);
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.gorunur {
  opacity: 1;
  transform: translateY(0);
}

.custom-scrollbar::-webkit-scrollbar {
  width: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: var(--color-gold);
  border-radius: 9999px;
}

.prose-blog {
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

.prose-blog img {
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
}

.prose-blog iframe {
  max-width: 100%;
}

.prose-blog h2 {
  color: var(--color-text-dark);
  font-weight: 800;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  line-height: 1.4;
}

.prose-blog h3 {
  color: var(--color-text-dark);
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 1.125rem;
  line-height: 1.4;
}

.prose-blog p {
  color: var(--color-text-light);
  line-height: 1.75;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.prose-blog a {
  color: var(--color-primary);
  text-decoration: underline;
}

.prose-blog ul, .prose-blog ol {
  color: var(--color-text-light);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.prose-blog table {
  width: 100%;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
}

.prose-blog pre {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

@media (max-width: 639px) {
  .prose-blog h2 {
    font-size: 1.125rem;
  }
  .prose-blog h3 {
    font-size: 1rem;
  }
  .prose-blog p {
    font-size: 0.9375rem;
  }
}

@media (max-width: 479px) {
  .hero-overlay {
    background: linear-gradient(180deg, rgba(0, 40, 85, 0.85) 0%, rgba(0, 40, 85, 0.70) 100%);
  }
}