.loading-screen--full { position: fixed; inset: 0; z-index: 9999; min-height: 100dvh; }
.loading-screen--inline { position: relative; min-height: 40vh; width: 100%; }

  .loading-screen, .loading-screen * { box-sizing: border-box; margin: 0; padding: 0; }

  .loading-screen {
    width: 100%; height: 100%;
    background: #ffffff;
    display: flex; align-items: center; justify-content: center;
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    overflow: hidden;
  }

  /* Çok hafif arka plan doku */
  .loading-screen::before {
    content: "";
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-image:
      radial-gradient(circle at 20% 20%, rgba(59,130,246,0.04) 0%, transparent 50%),
      radial-gradient(circle at 80% 80%, rgba(99,102,241,0.04) 0%, transparent 50%),
      radial-gradient(circle at 50% 50%, rgba(59,130,246,0.03) 0%, transparent 60%);
    pointer-events: none;
  }

  /* Hafif grid doku */
  .loading-screen::after {
    content: "";
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-image:
      linear-gradient(rgba(59,130,246,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(59,130,246,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
  }

  .loading-screen .center {
    position: relative; z-index: 10;
    display: flex; flex-direction: column;
    align-items: center; gap: 44px;
  }

  /* Dönen halkalar - açık tema için */
  .loading-screen .ring-outer {
    position: absolute;
    width: 320px; height: 320px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1.5px solid rgba(59,130,246,0.15);
    animation: ringRotate 8s linear infinite;
    pointer-events: none;
  }
  .loading-screen .ring-outer::before {
    content: "";
    position: absolute;
    top: -5px; left: 50%;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: #3b82f6;
    box-shadow: 0 0 12px rgba(59,130,246,0.6), 0 0 24px rgba(59,130,246,0.3);
    transform: translateX(-50%);
  }
  @keyframes ringRotate {
    from { transform: translate(-50%,-50%) rotate(0deg); }
    to   { transform: translate(-50%,-50%) rotate(360deg); }
  }

  .loading-screen .ring-inner {
    position: absolute;
    width: 245px; height: 245px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px dashed rgba(99,102,241,0.12);
    animation: ringRotateR 12s linear infinite;
    pointer-events: none;
  }
  .loading-screen .ring-inner::before {
    content: "";
    position: absolute;
    bottom: -4px; right: 16%;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #6366f1;
    box-shadow: 0 0 8px rgba(99,102,241,0.5);
  }
  @keyframes ringRotateR {
    from { transform: translate(-50%,-50%) rotate(0deg); }
    to   { transform: translate(-50%,-50%) rotate(-360deg); }
  }

  /* Logo */
  .loading-screen .logo-container {
    position: relative;
    animation: logoEntrance 1.2s cubic-bezier(0.22,1,0.36,1) forwards;
    opacity: 0;
  }
  @keyframes logoEntrance {
    0%   { opacity: 0; transform: scale(0.6); filter: blur(12px); }
    65%  { opacity: 1; transform: scale(1.04); filter: blur(0); }
    100% { opacity: 1; transform: scale(1); filter: blur(0); }
  }

  .loading-screen .logo-img {
    width: 220px; height: auto;
    display: block;
    filter:
      drop-shadow(0 4px 20px rgba(59,130,246,0.25))
      drop-shadow(0 8px 40px rgba(59,130,246,0.12));
    animation: logoFloat 3s ease-in-out infinite 1.2s;
  }
  @keyframes logoFloat {
    0%, 100% {
      transform: translateY(0);
      filter: drop-shadow(0 4px 20px rgba(59,130,246,0.25)) drop-shadow(0 8px 40px rgba(59,130,246,0.12));
    }
    50% {
      transform: translateY(-6px);
      filter: drop-shadow(0 10px 30px rgba(59,130,246,0.35)) drop-shadow(0 16px 50px rgba(59,130,246,0.18));
    }
  }

  /* Shimmer */
  .loading-screen .shimmer-wrap {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    overflow: hidden; pointer-events: none;
    border-radius: 4px;
  }
  .loading-screen .shimmer {
    position: absolute; top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(105deg,
      transparent 30%,
      rgba(255,255,255,0.7) 50%,
      transparent 70%
    );
    animation: shimmerSlide 3.5s ease-in-out infinite 2s;
  }
  @keyframes shimmerSlide {
    0%   { left: -100%; }
    100% { left: 200%; }
  }

  /* Progress bölümü */
  .loading-screen .progress-section {
    width: 260px;
    opacity: 0;
    animation: fadeUp 0.7s ease forwards 0.8s;
    display: flex; flex-direction: column; align-items: center; gap: 14px;
  }
  @keyframes fadeUp {
    0%   { opacity: 0; transform: translateY(12px); }
    100% { opacity: 1; transform: translateY(0); }
  }

  .loading-screen .progress-track {
    width: 100%;
    height: 3px;
    background: rgba(59,130,246,0.1);
    border-radius: 10px;
    position: relative;
    overflow: visible;
  }
  .loading-screen .progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #3b82f6, #6366f1, #8b5cf6);
    border-radius: 10px;
    animation: fillProgress 3.2s cubic-bezier(0.4,0,0.2,1) forwards 1.1s;
    position: relative;
  }
  .loading-screen .progress-tip {
    position: absolute; right: -5px; top: 50%;
    transform: translateY(-50%);
    width: 10px; height: 10px;
    border-radius: 50%;
    background: #6366f1;
    box-shadow: 0 0 10px rgba(99,102,241,0.6), 0 0 20px rgba(99,102,241,0.3);
  }
  @keyframes fillProgress {
    0%   { width: 0%; }
    25%  { width: 35%; }
    55%  { width: 65%; }
    80%  { width: 88%; }
    100% { width: 100%; }
  }

  .loading-screen .status-text {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #94a3b8;
    text-align: center;
    transition: opacity 0.3s ease;
    font-weight: 500;
  }

  /* Köşe dekor noktaları */
  .loading-screen .corner-dots {
    position: fixed;
    pointer-events: none;
  }
  .loading-screen .corner-dots.tl { top: 32px; left: 32px; }
  .loading-screen .corner-dots.tr { top: 32px; right: 32px; }
  .loading-screen .corner-dots.bl { bottom: 32px; left: 32px; }
  .loading-screen .corner-dots.br { bottom: 32px; right: 32px; }

  .loading-screen .corner-dots span {
    display: block;
    width: 4px; height: 4px;
    border-radius: 50%;
    background: rgba(59,130,246,0.25);
    margin: 4px;
  }
  .loading-screen .corner-dots span:nth-child(1) { animation: dotPulse 2s ease-in-out infinite 0s; }
  .loading-screen .corner-dots span:nth-child(2) { animation: dotPulse 2s ease-in-out infinite 0.3s; }
  .loading-screen .corner-dots span:nth-child(3) { animation: dotPulse 2s ease-in-out infinite 0.6s; }
  @keyframes dotPulse {
    0%, 100% { opacity: 0.25; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.4); }
  }

  /* Floating parçacıklar — açık renk */
  .loading-screen .particle {
    position: fixed;
    border-radius: 50%;
    background: rgba(99,102,241,0.15);
    animation: floatParticle ease-in-out infinite;
    pointer-events: none;
  }
  @keyframes floatParticle {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.15; }
    50% { transform: translateY(-20px) scale(1.1); opacity: 0.35; }
  }