/* ============================================================
   LX BASE — Typography, body defaults, link defaults
   @font-face declarations: woff2 self-hosted, swap.
   ============================================================ */

/* ----------------------------------------------------------
   FONT FACE
   Mona Sans — self-hosted variable woff2 (wdth 75-125, wght 200-900).
   Latin + Latin-Ext subset (Türkçe karakterler dahil).
   ---------------------------------------------------------- */
@font-face {
  font-family: 'Mona Sans';
  src: url('/fonts/Mona_Sans/MonaSans-Variable.woff2') format('woff2-variations'),
       url('/fonts/Mona_Sans/MonaSans-Variable.woff2') format('woff2');
  font-weight: 200 900;
  font-stretch: 75% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Mona Sans';
  src: url('/fonts/Mona_Sans/MonaSans-Italic-Variable.woff2') format('woff2-variations'),
       url('/fonts/Mona_Sans/MonaSans-Italic-Variable.woff2') format('woff2');
  font-weight: 200 900;
  font-stretch: 75% 125%;
  font-style: italic;
  font-display: swap;
}

/* ============================================================
   BODY
   ============================================================ */
body {
  font-family: var(--lx-font-body);
  font-size:   var(--lx-text-base);
  font-weight: var(--lx-font-weight-normal);
  line-height: var(--lx-leading-normal);
  letter-spacing: var(--lx-tracking-normal);
  color: var(--lx-text-primary);
  background: var(--lx-surface-base);
  background-image:
    radial-gradient(ellipse 100% 60% at 50% 0%,
      rgba(59, 130, 246, 0.08) 0%,
      transparent 60%),
    radial-gradient(ellipse 80% 40% at 50% 100%,
      rgba(15, 33, 103, 0.30) 0%,
      transparent 60%);
  background-attachment: fixed;
  overflow-x: clip;
}

/* Yatay taşmaya karşı belt-and-suspenders koruma — sticky'yi bozmaz */
html { overflow-x: clip; }

/* ============================================================
   HEADINGS — Display font, balanced wrap, tight tracking
   Hero kullanımı için .lx-display ayrıca tanımlandı.
   ============================================================ */
h1, h2, h3, h4, h5, h6,
.lx-h1, .lx-h2, .lx-h3, .lx-h4, .lx-h5, .lx-h6 {
  font-family: var(--lx-font-display);
  font-weight: var(--lx-font-weight-bold);
  line-height: var(--lx-leading-tight);
  letter-spacing: var(--lx-tracking-tight);
  color: var(--lx-text-primary);
  text-wrap: balance;
}

h1, .lx-h1 {
  font-size: var(--lx-text-h1);
  letter-spacing: var(--lx-tracking-tighter);
  line-height: var(--lx-leading-none);
  font-weight: var(--lx-font-weight-bold);
}

h2, .lx-h2 {
  font-size: var(--lx-text-h2);
  letter-spacing: var(--lx-tracking-tighter);
  line-height: var(--lx-leading-tight);
}

h3, .lx-h3 {
  font-size: var(--lx-text-h3);
  line-height: var(--lx-leading-snug);
}

h4, .lx-h4 { font-size: var(--lx-text-h4); }
h5, .lx-h5 { font-size: var(--lx-text-h5); font-weight: var(--lx-font-weight-semibold); }
h6, .lx-h6 {
  font-size: var(--lx-text-h6);
  font-weight: var(--lx-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--lx-tracking-wider);
}

/* Hero display */
.lx-display {
  font-family: var(--lx-font-display);
  font-size: var(--lx-text-display);
  line-height: 0.95;
  letter-spacing: var(--lx-tracking-tightest);
  font-weight: var(--lx-font-weight-bold);
  text-wrap: balance;
}

/* Eyebrow — küçük üst etiket (Hero/Section başlıkların üstünde) */
.lx-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--lx-space-2);
  width: fit-content;
  max-width: 100%;
  font-family: var(--lx-font-body);
  font-size: var(--lx-text-xs);
  font-weight: var(--lx-font-weight-semibold);
  letter-spacing: var(--lx-tracking-widest);
  text-transform: uppercase;
  color: var(--lx-color-glow);
  padding: var(--lx-space-2) var(--lx-space-3);
  border: 1px solid var(--lx-border-glow);
  border-radius: var(--lx-radius-full);
  background: rgba(80, 227, 255, 0.06);
  text-shadow: 0 0 20px rgba(80, 227, 255, 0.4);
}

.lx-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lx-color-glow);
  box-shadow: 0 0 8px var(--lx-color-glow);
  animation: lx-pulse 2s var(--lx-ease-in-out) infinite;
}

/* ============================================================
   GRADIENT TEXT — Liman'ın imza efekti
   ============================================================ */
.lx-text-gradient {
  background: var(--lx-gradient-text);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: lx-gradient-flow 8s linear infinite;
}

.lx-text-gradient--brand {
  background: linear-gradient(90deg,
    var(--lx-color-primary-400),
    var(--lx-color-primary-300),
    var(--lx-color-primary-500));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: lx-gradient-flow 6s linear infinite;
}

.lx-text-gradient--aurora {
  background: var(--lx-gradient-aurora);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: lx-gradient-flow 10s linear infinite;
}

@keyframes lx-gradient-flow {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ============================================================
   PARAGRAPH & TEXT
   ============================================================ */
p, .lx-p {
  font-family: var(--lx-font-body);
  font-size: var(--lx-text-base);
  line-height: var(--lx-leading-relaxed);
  color: var(--lx-text-secondary);
  max-width: 65ch;
}

.lx-lead {
  font-size: var(--lx-text-md);
  line-height: var(--lx-leading-relaxed);
  color: var(--lx-text-secondary);
  font-weight: var(--lx-font-weight-normal);
  max-width: 60ch;
}

.lx-text-mono { font-family: var(--lx-font-mono); }

/* ============================================================
   LINKS
   ============================================================ */
a {
  color: var(--lx-text-link);
  text-decoration: none;
  transition: color var(--lx-transition-fast);
}

a:hover {
  color: var(--lx-text-link-hover);
}

/* Inline body links */
.lx-link {
  color: var(--lx-text-link);
  position: relative;
  display: inline-block;
}

.lx-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform-origin: right center;
  transform: scaleX(0);
  transition: transform var(--lx-transition-base);
}

.lx-link:hover::after {
  transform-origin: left center;
  transform: scaleX(1);
}

/* ============================================================
   STRONG / EM / SMALL / CODE
   ============================================================ */
strong, b {
  font-weight: var(--lx-font-weight-semibold);
  color: var(--lx-text-primary);
}

em, i { font-style: italic; }

small {
  font-size: var(--lx-text-sm);
  color: var(--lx-text-tertiary);
}

code, kbd, samp {
  font-family: var(--lx-font-mono);
  font-size: 0.92em;
  padding: 0.1em 0.4em;
  background: var(--lx-surface-elevated);
  color: var(--lx-color-glow-soft);
  border-radius: var(--lx-radius-sm);
  border: 1px solid var(--lx-border-base);
}

pre {
  font-family: var(--lx-font-mono);
  font-size: var(--lx-text-sm);
  line-height: var(--lx-leading-relaxed);
  background: var(--lx-surface-deep);
  color: var(--lx-text-secondary);
  padding: var(--lx-space-6);
  border-radius: var(--lx-radius-lg);
  border: 1px solid var(--lx-border-base);
  overflow-x: auto;
}

pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: inherit;
}

/* ============================================================
   HORIZONTAL RULES
   ============================================================ */
hr, .lx-divider {
  height: 1px;
  border: none;
  background: linear-gradient(90deg,
    transparent,
    var(--lx-border-base),
    transparent);
}

.lx-divider--brand {
  background: linear-gradient(90deg,
    transparent,
    var(--lx-color-primary-600),
    var(--lx-color-glow),
    var(--lx-color-primary-600),
    transparent);
  height: 1px;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

/* ============================================================
   BLOCKQUOTE
   ============================================================ */
blockquote {
  border-left: 3px solid var(--lx-color-primary-500);
  padding-left: var(--lx-space-6);
  margin: var(--lx-space-6) 0;
  font-style: italic;
  color: var(--lx-text-secondary);
}

/* ============================================================
   TYPOGRAPHIC HELPERS
   ============================================================ */
.lx-text-balance { text-wrap: balance; }
.lx-text-pretty  { text-wrap: pretty; }
.lx-text-nowrap  { white-space: nowrap; }

.lx-text-xs   { font-size: var(--lx-text-xs); }
.lx-text-sm   { font-size: var(--lx-text-sm); }
.lx-text-base { font-size: var(--lx-text-base); }
.lx-text-md   { font-size: var(--lx-text-md); }
.lx-text-lg   { font-size: var(--lx-text-lg); }
.lx-text-xl   { font-size: var(--lx-text-xl); }
.lx-text-2xl  { font-size: var(--lx-text-2xl); }
.lx-text-3xl  { font-size: var(--lx-text-3xl); }
.lx-text-4xl  { font-size: var(--lx-text-4xl); }
.lx-text-5xl  { font-size: var(--lx-text-5xl); }
.lx-text-6xl  { font-size: var(--lx-text-6xl); }

.lx-font-light    { font-weight: var(--lx-font-weight-light); }
.lx-font-normal   { font-weight: var(--lx-font-weight-normal); }
.lx-font-medium   { font-weight: var(--lx-font-weight-medium); }
.lx-font-semibold { font-weight: var(--lx-font-weight-semibold); }
.lx-font-bold     { font-weight: var(--lx-font-weight-bold); }

.lx-text-primary   { color: var(--lx-text-primary); }
.lx-text-secondary { color: var(--lx-text-secondary); }
.lx-text-tertiary  { color: var(--lx-text-tertiary); }
.lx-text-muted     { color: var(--lx-text-muted); }
.lx-text-glow      { color: var(--lx-color-glow); }