/* LIT STUDIOS · v4.0 · tokens.css
   Dacă înlocuiești fișiere pe server, versiunea de aici îți spune
   ce ai urcat. Trebuie să se potrivească cu ?v=4.0 din HTML. */
/* ==========================================================================
   LIT STUDIOS — Design tokens
   Paletă inspirată din Stripe: navy profund pentru text, albastru deschis
   ca accent, mult alb și un albastru-gri fin pentru suprafețe.
   ========================================================================== */
:root{
  /* Culori text */
  --navy:      #0A2540;   /* titluri */
  --slate:     #425466;   /* corp text */
  --muted:     #6B7C93;   /* text secundar */

  /* Suprafețe & linii */
  --white:     #FFFFFF;
  --surface:   #F6F9FC;   /* albastru-gri foarte deschis */
  --sky:       #E7F0FF;   /* tentă albastră deschisă */
  --line:      #E6EBF1;

  /* Accente albastre */
  --blue:      #0A6EF2;
  --blue-600:  #0857D6;
  --blue-300:  #7FB2FF;
  --cyan:      #39C0FF;

  /* Gradienturi */
  --grad:      linear-gradient(120deg, #39C0FF 0%, #0A6EF2 55%, #5B6BFF 100%);
  --grad-soft: linear-gradient(120deg, #E7F6FF 0%, #EAF1FF 100%);

  /* Umbre */
  --shadow-sm: 0 1px 2px rgba(10,37,64,.06), 0 1px 3px rgba(10,37,64,.08);
  --shadow-md: 0 10px 30px rgba(10,37,64,.10);
  --shadow-lg: 0 30px 60px rgba(10,37,64,.14);

  /* Formă */
  --radius:    14px;
  --radius-sm: 10px;
  --radius-lg: 22px;

  /* Tipografie */
  --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --maxw: 1180px;
}

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

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

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--slate);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* --------------------------------------------------------------------------
   Wordmark / logo — recreat după logo-ul atașat:
   pătrat negru rotunjit cu „L” alb, apoi „LIT STUDIOS” geometric bold.
   -------------------------------------------------------------------------- */
.logo{ display:inline-flex; align-items:center; gap:10px; user-select:none; }
.logo-mark{
  width:30px; height:30px; border-radius:8px;
  background:#0A0A0A; color:#fff;
  display:grid; place-items:center;
  font-family: var(--font-display); font-weight:800;
  font-size:19px; line-height:1;
}
.logo-word{
  font-family: var(--font-display);
  font-size:18px; letter-spacing:-0.01em; color:#0A0A0A; white-space:nowrap;
}
.logo-word b{ font-weight:800; }
.logo-word span{ font-weight:600; }

/* Butoane comune */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family: var(--font-display); font-weight:700; font-size:15px;
  padding:12px 20px; border-radius:999px; border:1px solid transparent;
  cursor:pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{ background: var(--blue); color:#fff; box-shadow: 0 6px 16px rgba(10,110,242,.28); }
.btn-primary:hover{ background: var(--blue-600); box-shadow: 0 10px 24px rgba(10,110,242,.34); }
.btn-ghost{ background:#fff; color:var(--navy); border-color:var(--line); box-shadow: var(--shadow-sm); }
.btn-ghost:hover{ border-color:var(--blue-300); }
.btn-arrow svg{ transition: transform .15s ease; }
.btn-arrow:hover svg{ transform: translateX(3px); }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ transition:none !important; animation:none !important; }
}