/* WEBNIF Tema — web-tasarim sayfa stilleri (kaynak: ornek-html/web-tasarim.html) */
.page-hero {
    position: relative;
    padding: 130px 0 60px;
    overflow: hidden;
  }
@media (min-width: 768px) {
  .page-hero { padding: 150px 0 80px; }
}
.guide-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px;
    background: linear-gradient(180deg, rgba(0,212,255,0.08), rgba(0,119,255,0.02));
    border: 1px solid rgba(0,212,255,0.2);
    border-radius: 100px;
    font-size: 11px; font-weight: 500;
    color: var(--blue-1);
    text-transform: uppercase; letter-spacing: 0.15em;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    position: relative;
  }
@media (min-width: 768px) {
  .guide-badge { font-size: 12px; }
}
.guide-badge::before {
    content: ''; position: absolute; top: 0; left: 15%; right: 15%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.5), transparent);
  }
.guide-badge .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--blue-1);
    box-shadow: 0 0 10px var(--blue-1);
    animation: pulse 2s ease-in-out infinite;
  }
h1.page-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(34px, 8vw, 84px);
    line-height: 1.02;
    letter-spacing: -0.04em;
    font-weight: 500;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #ffffff 0%, #a8c5e8 60%, #7a9bc0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
  }
.page-sub {
    font-size: clamp(15px, 2vw, 18px);
    color: var(--text-dim);
    max-width: 720px; margin: 0 auto 32px;
    line-height: 1.55;
    padding: 0 8px;
  }
.hero-meta {
    display: flex; gap: 20px; justify-content: center; flex-wrap: wrap;
    font-size: 12px; color: var(--text-mute);
    margin-bottom: 36px;
  }
@media (min-width: 768px) {
  .hero-meta { font-size: 13px; gap: 28px; }
}
.hero-meta-item {
    display: flex; align-items: center; gap: 6px;
  }
.hero-meta-item svg { width: 14px; height: 14px; color: var(--blue-1); }
.toc {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px;
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    text-align: left;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.1);
  }
@media (min-width: 768px) {
  .toc { padding: 28px 32px; border-radius: 28px; }
}
.toc::before {
    content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.5), transparent);
  }
.toc-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px; font-weight: 500;
    color: var(--blue-1);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
    display: flex; align-items: center; gap: 8px;
  }
.toc-title svg { width: 16px; height: 16px; }
.toc-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }
@media (min-width: 640px) {
  .toc-list { grid-template-columns: 1fr 1fr; }
}
.toc-list a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 12px;
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s;
  }
@media (min-width: 768px) {
  .toc-list a { font-size: 14px; }
}
.toc-list a:hover {
    background: rgba(0,212,255,0.05);
    border-color: rgba(0,212,255,0.2);
    transform: translateX(4px);
  }
.toc-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 11px;
    color: var(--blue-1);
    font-weight: 600;
    min-width: 22px;
  }
.section-head { margin-bottom: 48px; max-width: 760px; }
.reality-section {
    padding: 60px 0;
  }
@media (min-width: 768px) {
  .reality-section { padding: 100px 0; }
}
.reality-card {
    position: relative;
    padding: 32px 24px;
    border-radius: 28px;
    overflow: hidden;
    background:
      radial-gradient(ellipse at top left, rgba(0,212,255,0.1), transparent 50%),
      radial-gradient(ellipse at bottom right, rgba(0,119,255,0.08), transparent 50%),
      linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015));
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(125,211,252,0.15);
    box-shadow:
      0 20px 60px rgba(0,0,0,0.4),
      0 0 60px rgba(0,212,255,0.06),
      inset 0 1px 0 rgba(255,255,255,0.1);
  }
@media (min-width: 768px) {
  .reality-card {
        padding: 48px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 48px;
        align-items: center;
        border-radius: 32px;
      }
}
.reality-card::before {
    content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.6), transparent);
  }
.reality-content .year-tag {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 5px 12px;
    background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.2);
    border-radius: 100px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px; font-weight: 600;
    color: var(--blue-1);
    letter-spacing: 0.05em;
    margin-bottom: 20px;
  }
.reality-content h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(24px, 4vw, 38px);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 500;
    margin-bottom: 16px;
    background: linear-gradient(180deg, #fff 0%, #a8c5e8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
.reality-content > p {
    font-size: 14px; color: var(--text-dim);
    line-height: 1.65;
    margin-bottom: 24px;
  }
@media (min-width: 768px) {
  .reality-content > p { font-size: 15px; }
}
.reality-stats {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
@media (min-width: 768px) {
  .reality-stats { gap: 12px; }
}
.reality-stat {
    padding: 16px;
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.015));
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
  }
.reality-stat::before {
    content: ''; position: absolute; top: 0; left: 15%; right: 15%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.4), transparent);
  }
.reality-stat-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 500;
    background: linear-gradient(180deg, #fff, #7dd3fc);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 6px;
  }
.reality-stat-label {
    font-size: 11px; color: var(--text-dim);
    line-height: 1.4;
  }
@media (min-width: 768px) {
  .reality-stat-label { font-size: 12px; }
}
.reality-visual {
    position: relative;
    aspect-ratio: 1;
    max-width: 440px;
    margin: 0 auto;
  }
.reality-orb {
    position: absolute; inset: 15%;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, rgba(125,211,252,0.35), rgba(0,119,255,0.12) 50%, transparent 80%);
    filter: blur(15px);
    animation: orbPulse 5s ease-in-out infinite;
  }
.reality-core {
    position: absolute; inset: 28%;
    border-radius: 50%;
    background:
      radial-gradient(circle at 30% 30%, rgba(255,255,255,0.3), transparent 50%),
      conic-gradient(from 0deg, rgba(0,212,255,0.45), rgba(0,119,255,0.2), rgba(34,211,238,0.35), rgba(0,212,255,0.45));
    border: 1px solid rgba(125,211,252,0.4);
    box-shadow:
      0 0 80px rgba(0,212,255,0.5),
      inset 0 0 60px rgba(0,119,255,0.3),
      inset 0 1px 0 rgba(255,255,255,0.4);
    animation: rotate 25s linear infinite;
    display: flex; align-items: center; justify-content: center;
  }
@keyframes rotate { to { transform: rotate(360deg); } }
.reality-core::before {
    content: ''; position: absolute; inset: 18%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(3,5,13,0.85), rgba(5,8,22,0.7));
    border: 1px solid rgba(125,211,252,0.3);
  }
.reality-core::after {
    content: ''; position: absolute; inset: 38%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,212,255,0.9), rgba(0,119,255,0.5));
    box-shadow: 0 0 40px var(--blue-1);
    animation: pulse 2s ease-in-out infinite;
  }
.reality-ring {
    position: absolute; inset: 5%;
    border-radius: 50%;
    border: 1px dashed rgba(125,211,252,0.25);
    animation: rotate 30s linear infinite reverse;
  }
.reality-ring::before, .reality-ring::after {
    content: ''; position: absolute;
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--blue-1);
    box-shadow: 0 0 20px var(--blue-1);
  }
.reality-ring::before { top: -5px; left: 50%; }
.reality-ring::after { bottom: -5px; left: 50%; background: var(--cyan); box-shadow: 0 0 20px var(--cyan); }
.paradox-section {
    padding: 60px 0;
  }
@media (min-width: 768px) {
  .paradox-section { padding: 100px 0; }
}
.paradox-card {
    position: relative;
    padding: 40px 24px;
    border-radius: 28px;
    overflow: hidden;
    text-align: center;
    background:
      radial-gradient(ellipse at center, rgba(0,212,255,0.08), transparent 60%),
      linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(125,211,252,0.15);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.1);
  }
@media (min-width: 768px) {
  .paradox-card { padding: 64px 48px; border-radius: 36px; }
}
.paradox-card::before {
    content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.5), transparent);
  }
.paradox-icon {
    width: 72px; height: 72px;
    margin: 0 auto 24px;
    border-radius: 20px;
    background: linear-gradient(145deg, rgba(0,212,255,0.2), rgba(0,119,255,0.05));
    border: 1px solid rgba(0,212,255,0.3);
    display: flex; align-items: center; justify-content: center;
    position: relative;
    box-shadow: 0 8px 32px rgba(0,119,255,0.3), inset 0 1px 0 rgba(255,255,255,0.2);
  }
.paradox-icon::before {
    content: ''; position: absolute; top: 0; left: 15%; right: 15%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.6), transparent);
  }
.paradox-icon::after {
    content: ''; position: absolute; inset: -1px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(0,212,255,0.4), transparent);
    filter: blur(12px); opacity: 0.6;
    z-index: -1;
  }
.paradox-icon svg { width: 32px; height: 32px; color: var(--blue-1); }
@media (min-width: 768px) {
  .paradox-icon { width: 84px; height: 84px; border-radius: 24px; }
  .paradox-icon svg { width: 38px; height: 38px; }
}
.paradox-card h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(24px, 5vw, 44px);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 500;
    margin-bottom: 16px;
    background: linear-gradient(180deg, #fff 0%, #a8c5e8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
  }
.paradox-card p {
    font-size: clamp(14px, 1.8vw, 17px);
    color: var(--text-dim);
    line-height: 1.65;
    max-width: 640px;
    margin: 0 auto;
  }
.comparison-section {
    padding: 60px 0;
  }
@media (min-width: 768px) {
  .comparison-section { padding: 100px 0; }
}
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }
@media (min-width: 768px) {
  .comparison-grid { grid-template-columns: 1fr 1fr; gap: 18px; }
}
.comparison-card {
    position: relative;
    padding: 28px 24px;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s;
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015));
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 10px 40px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.1), inset 0 -1px 0 rgba(0,0,0,0.2);
  }
@media (min-width: 768px) {
  .comparison-card { padding: 32px; border-radius: 28px; }
}
.comparison-card::before {
    content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.4), transparent);
  }
.comparison-card::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(400px circle at var(--mx,50%) var(--my,50%), rgba(0,212,255,0.1), transparent 40%);
    opacity: 0; transition: opacity 0.4s;
    pointer-events: none;
  }
.comparison-card:hover::after { opacity: 1; }
.comparison-card:hover {
    border-color: rgba(0,212,255,0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(0,212,255,0.1), inset 0 1px 0 rgba(255,255,255,0.15);
  }
.comparison-header {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
.comparison-icon {
    width: 40px; height: 40px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
.comparison-icon.ai {
    background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.1);
  }
.comparison-icon.human {
    background: linear-gradient(145deg, rgba(0,212,255,0.2), rgba(0,119,255,0.05));
    border: 1px solid rgba(0,212,255,0.3);
    box-shadow: 0 4px 16px rgba(0,119,255,0.3), inset 0 1px 0 rgba(255,255,255,0.2);
  }
.comparison-icon svg { width: 20px; height: 20px; }
.comparison-icon.ai svg { color: var(--text-mute); }
.comparison-icon.human svg { color: var(--blue-1); }
.comparison-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
  }
.comparison-card.ai-card .comparison-label { color: var(--text-mute); }
.comparison-card.human-card .comparison-label { color: var(--blue-1); }
.comparison-list {
    list-style: none;
    display: flex; flex-direction: column; gap: 14px;
  }
.comparison-item {
    display: flex; gap: 12px; align-items: flex-start;
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
  }
@media (min-width: 768px) {
  .comparison-item { font-size: 14px; }
}
.comparison-item .bullet {
    width: 18px; height: 18px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
  }
.ai-card .bullet {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
  }
.ai-card .bullet svg { width: 10px; height: 10px; color: var(--text-mute); }
.human-card .bullet {
    background: linear-gradient(135deg, rgba(0,212,255,0.3), rgba(0,119,255,0.15));
    border: 1px solid rgba(0,212,255,0.4);
    box-shadow: 0 0 10px rgba(0,212,255,0.2);
  }
.human-card .bullet svg { width: 10px; height: 10px; color: var(--blue-1); }
.comparison-item strong { color: #fff; font-weight: 500; }
.guide-section {
    padding: 60px 0;
  }
@media (min-width: 768px) {
  .guide-section { padding: 100px 0; }
}
.guide-steps {
    display: flex; flex-direction: column; gap: 14px;
    max-width: 900px;
    margin: 0 auto;
  }
.guide-step {
    position: relative;
    padding: 24px;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s;
    background: linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.015));
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 10px 40px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.1), inset 0 -1px 0 rgba(0,0,0,0.2);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 20px;
    align-items: flex-start;
  }
@media (min-width: 768px) {
  .guide-step { padding: 28px 32px; border-radius: 28px; gap: 24px; }
}
.guide-step::before {
    content: ''; position: absolute; top: 0; left: 10%; right: 10%; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125,211,252,0.4), transparent);
  }
.guide-step::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(400px circle at var(--mx,50%) var(--my,50%), rgba(0,212,255,0.1), transparent 40%);
    opacity: 0; transition: opacity 0.4s;
    pointer-events: none;
  }
.guide-step:hover::after { opacity: 1; }
.guide-step:hover {
    border-color: rgba(0,212,255,0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(0,212,255,0.1), inset 0 1px 0 rgba(255,255,255,0.15);
  }
.step-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(32px, 5vw, 44px);
    font-weight: 300;
    background: linear-gradient(180deg, rgba(0,212,255,0.8), rgba(0,119,255,0.2));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    min-width: 50px;
  }
@media (min-width: 768px) {
  .step-number { font-size: 52px; min-width: 70px; }
}
.step-content h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px; font-weight: 500;
    color: #fff; margin-bottom: 8px;
    line-height: 1.3;
  }
@media (min-width: 768px) {
  .step-content h4 { font-size: 21px; }
}
.step-content p {
    font-size: 13px; color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 12px;
  }
@media (min-width: 768px) {
  .step-content p { font-size: 14px; }
}
.step-tips {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin-top: 12px;
  }
.step-tip {
    padding: 4px 10px;
    background: rgba(0,212,255,0.06);
    border: 1px solid rgba(0,212,255,0.15);
    border-radius: 100px;
    font-size: 11px;
    color: var(--blue-2);
    font-weight: 500;
  }
@media (min-width: 768px) {
  .step-tip { font-size: 12px; }
}