/* ============================================================
   x.autogram.cc — Açılış sayfası
   Aynı "Signal Relay" kimliği, ama geniş ekran / pazarlama düzeni.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --bg: #06080E;
  --panel: rgba(13, 19, 30, 0.75);
  --panel-raised: rgba(20, 28, 45, 0.85);
  --border: rgba(255, 255, 255, 0.08);
  --border-bright: rgba(255, 255, 255, 0.14);

  --text: #F8FAFC;
  --muted: #94A3B8;
  --muted-dim: #64748B;

  --amber: #F59E0B;
  --amber-dim: #D97706;
  --amber-glow: rgba(245, 158, 11, 0.2);

  --emerald: #10B981;
  --success: #10B981;
  --danger: #EF4444;

  --font-display: 'IBM Plex Sans', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  background-image:
    radial-gradient(circle at 15% 10%, rgba(245, 158, 11, 0.09), transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(16, 185, 129, 0.08), transparent 45%);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font-display);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ince tarama/scanline dokusu, arka planda çok hafif */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: repeating-linear-gradient(
    0deg, rgba(255,255,255,0.012) 0px, rgba(255,255,255,0.012) 1px,
    transparent 1px, transparent 3px
  );
  pointer-events: none;
  z-index: 1;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 700;
}

/* ---------------- Nav ---------------- */

.l-nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 28px;
  max-width: 1180px; margin: 16px auto 0;
  position: sticky; top: 16px; z-index: 1000;
  background: rgba(11, 16, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 10px var(--amber);
  animation: pulse-ring 2.2s ease-out infinite;
  flex-shrink: 0;
}
@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}
.wordmark { font-weight: 700; font-size: 16px; letter-spacing: 0.02em; color: #fff; }

.brand-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 800;
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 1px 5px;
  border-radius: 4px;
}

.l-nav-cta {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #0B0E14 !important;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  padding: 9px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.35);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.l-nav-cta:hover {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
  transform: translateY(-1px);
}

/* ---------------- Hero ---------------- */

.l-hero {
  max-width: 1100px; margin-inline: auto;
  padding: 40px 24px 70px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  position: relative; z-index: 2;
}

@media (min-width: 900px) {
  .l-hero { grid-template-columns: 1fr 1fr; align-items: center; padding-top: 60px; }
}

.l-hero-copy h1 {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
@media (min-width: 900px) {
  .l-hero-copy h1 { font-size: 52px; }
}

.l-sub {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--muted);
  max-width: 46ch;
  margin-bottom: 30px;
}

.l-cta-row { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }

.l-cta-primary {
  display: inline-block;
  background: var(--amber);
  color: #14100A;
  text-decoration: none;
  font-weight: 700;
  font-size: 14.5px;
  padding: 13px 26px;
  border-radius: 9px;
  transition: filter .15s, transform .1s;
}
.l-cta-primary:hover { filter: brightness(1.08); }
.l-cta-primary:active { transform: scale(0.98); }

.l-cta-note {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted-dim);
}

/* ---------------- Terminal (hero sinyal element) ---------------- */

.l-terminal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5), 0 0 0 1px rgba(232,163,61,0.04);
}

.l-terminal-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--panel-raised);
}
.l-terminal-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px rgba(95,217,160,.6);
}
.l-terminal-path {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.l-terminal-body {
  padding: 16px 14px;
  height: 260px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.log-line {
  display: grid;
  grid-template-columns: 52px 62px 40px 1fr;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  align-items: baseline;
  animation: line-in .3s ease-out;
  white-space: nowrap;
  overflow: hidden;
}
@keyframes line-in {
  from { opacity: 0; transform: translateY(3px); }
  to   { opacity: 1; transform: translateY(0); }
}

.lg-time { color: var(--muted-dim); }
.lg-acc { color: var(--amber); font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.lg-tag { color: var(--muted); text-transform: uppercase; font-size: 10px; }
.log-line.level-warn .lg-tag { color: var(--amber); }
.lg-msg { color: var(--text); overflow: hidden; text-overflow: ellipsis; }

/* ---------------- Süreç (3 adım) ---------------- */

.l-process {
  max-width: 1100px; margin-inline: auto;
  padding: 50px 24px;
  border-top: 1px solid var(--border);
  position: relative; z-index: 2;
}

.l-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 800px) {
  .l-steps { grid-template-columns: repeat(3, 1fr); }
}

.l-step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber-dim);
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}
.l-step h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.l-step p { font-size: 13.5px; line-height: 1.55; color: var(--muted); }

/* ---------------- Sistem özellikleri ---------------- */

.l-specs {
  max-width: 1100px; margin-inline: auto;
  padding: 50px 24px 70px;
  border-top: 1px solid var(--border);
  position: relative; z-index: 2;
}

.l-spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
@media (min-width: 800px) {
  .l-spec-grid { grid-template-columns: repeat(4, 1fr); }
}

.l-spec {
  background: var(--panel);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.l-spec-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-dim);
}
.l-spec-value { font-size: 15px; font-weight: 600; color: var(--text); }
.l-spec-note { font-size: 12px; color: var(--muted); line-height: 1.4; }

.l-nav-right { display: flex; align-items: center; gap: 12px; }

.l-lang-switch {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 6px;
  transition: color .15s, border-color .15s;
}
.l-lang-switch:hover { color: var(--amber); border-color: var(--amber-dim); }

/* ---------------- Fiyat tablosu ---------------- */

.l-pricing {
  max-width: 1100px; margin-inline: auto;
  padding: 50px 24px 30px;
  border-top: 1px solid var(--border);
  position: relative; z-index: 2;
}

.l-pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 700px) {
  .l-pricing-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
}

.l-pricing-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px 22px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.l-pricing-card.highlighted {
  border-color: var(--amber-dim);
  box-shadow: 0 0 0 1px rgba(232,163,61,0.15), 0 20px 40px -20px rgba(232,163,61,0.15);
}
.l-pricing-badge {
  position: absolute; top: -10px; right: 18px;
  background: var(--amber); color: #14100A;
  width: 26px; height: 26px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}
.l-pricing-card h3 { font-size: 16px; font-weight: 600; }
.l-pricing-price { font-family: var(--font-mono); font-size: 22px; font-weight: 700; color: var(--amber); }
.l-pricing-features { list-style: none; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.l-pricing-features li {
  font-size: 13px; color: var(--muted); padding-left: 16px; position: relative;
}
.l-pricing-features li::before {
  content: '—'; position: absolute; left: 0; color: var(--amber-dim);
}
.l-pricing-cta {
  text-align: center;
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text);
  text-decoration: none;
  padding: 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: border-color .15s, color .15s;
}
.l-pricing-cta:hover { border-color: var(--amber); color: var(--amber); }
.l-pricing-card.highlighted .l-pricing-cta { background: var(--amber); color: #14100A; border-color: var(--amber); }

/* ---------------- Kardeş ürün çapraz link ---------------- */

.l-crosslink {
  max-width: 1100px; margin-inline: auto;
  padding: 0 24px 60px;
  position: relative; z-index: 2;
}

.l-crosslink-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--amber);
  border-radius: 12px;
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
@media (min-width: 700px) {
  .l-crosslink-card {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.l-crosslink-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.l-crosslink-card p { font-size: 13.5px; color: var(--muted); line-height: 1.5; max-width: 42ch; }
.l-crosslink-card .eyebrow { margin-bottom: 8px; }

.l-crosslink-cta {
  display: inline-block;
  flex-shrink: 0;
  color: var(--amber);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--amber-dim);
  padding: 10px 18px;
  border-radius: 8px;
  transition: background .15s;
  white-space: nowrap;
}
.l-crosslink-cta:hover { background: var(--amber-glow); }

/* ---------------- Footer ---------------- */

.l-footer {
  max-width: 1100px; margin-inline: auto;
  padding: 26px 24px 40px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  border-top: 1px solid var(--border);
  position: relative; z-index: 2;
}
.l-footer .wordmark { font-size: 13px; color: var(--muted); }

.l-footer-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.l-footer-contact {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  text-decoration: none;
  transition: color .15s;
}
.l-footer-contact:hover { color: var(--amber); }

.l-footer-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-dim);
  letter-spacing: 0.05em;
}

@media (prefers-reduced-motion: reduce) {
  .brand-mark { animation: none; }
  .log-line { animation: none; }
}