/* PYTHON ULTRA — Site V4 Premium (unified) */

:root {
  --pro-bg: #020306;
  --pro-surface: rgba(10, 16, 28, 0.65);
  --pro-surface-2: rgba(14, 22, 38, 0.85);
  --pro-border: rgba(255, 255, 255, 0.07);
  --pro-border-strong: rgba(0, 232, 255, 0.28);
  --pro-text: #f8fbff;
  --pro-muted: #8ba3bb;
  --pro-accent: #00e8ff;
  --pro-accent-2: #3dffc8;
  --pro-gold: #f0c060;
  --pro-danger: #ff4d6a;
  --pro-radius: 16px;
  --pro-radius-lg: 24px;
  --pro-shadow: 0 40px 100px rgba(0, 0, 0, 0.55);
  --pro-glow: 0 0 60px rgba(0, 232, 255, 0.15);
  --pro-font: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --pro-display: "Outfit", "Plus Jakarta Sans", system-ui, sans-serif;
  --pro-mono: "JetBrains Mono", "Cascadia Mono", monospace;
  --wrap: min(1200px, calc(100% - 48px));
}

body {
  font-family: var(--pro-font);
  background: var(--pro-bg);
  color: var(--pro-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  background:
    radial-gradient(ellipse 90% 60% at 8% -8%, rgba(0, 232, 255, 0.14), transparent 58%),
    radial-gradient(ellipse 55% 45% at 98% 2%, rgba(61, 255, 200, 0.09), transparent 52%),
    radial-gradient(ellipse 45% 35% at 50% 105%, rgba(240, 192, 96, 0.05), transparent 55%),
    linear-gradient(180deg, #010204 0%, #040810 45%, #020306 100%);
}

body::after {
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black, transparent 85%);
}

h1, h2, h3, .brand-title, .section-pro-head h2, .cta-pro-inner h2 {
  font-family: var(--pro-display);
  letter-spacing: -0.03em;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.text-gradient {
  background: linear-gradient(135deg, #fff 0%, var(--pro-accent) 45%, var(--pro-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.wrap {
  width: var(--wrap);
  margin: 0 auto;
}

/* Header */
.header-pro {
  background: rgba(2, 3, 6, 0.72);
  border-bottom: 1px solid rgba(0, 232, 255, 0.1);
  backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04), 0 12px 40px rgba(0, 0, 0, 0.35);
}

.header-pro .brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(0, 232, 255, 0.18), rgba(61, 255, 200, 0.1));
  border: 1px solid rgba(0, 232, 255, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 8px 24px rgba(0, 232, 255, 0.12);
  color: var(--pro-accent);
}

.header-pro .brand-title {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.header-pro .brand-sub {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pro-muted);
}

.nav-pro a.is-active:not(.nav-action) {
  color: var(--pro-text);
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.15);
}

.nav-pro .nav-action {
  background: linear-gradient(135deg, var(--pro-accent), #0099cc);
  border: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 8px 28px rgba(0, 212, 255, 0.25);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  border: 1px solid var(--pro-border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--pro-text);
  border-radius: 2px;
}

@media (max-width: 900px) {
  .nav-toggle { display: flex; }

  .nav-pro {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 60;
    flex-direction: column;
    align-items: stretch;
    padding: 12px 16px 16px;
    background: rgba(2, 3, 6, 0.98);
    border-bottom: 1px solid var(--pro-border);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
    display: none;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }

  .nav-pro.is-open { display: flex; }

  .nav-pro a {
    width: 100%;
    justify-content: flex-start;
    min-height: 44px;
    padding: 10px 14px;
  }

  .nav-pro .nav-action {
    width: 100%;
    margin-top: 6px;
    text-align: center;
    justify-content: center;
  }

  .header-inner {
    position: relative;
    flex-wrap: nowrap;
    min-height: 64px;
    gap: 12px;
  }

  .brand {
    min-width: 0;
    flex: 1;
    gap: 10px;
  }

  .brand-sub { display: none; }

  .brand-title {
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .header-pro .brand-mark {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9375rem;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn-primary,
.btn.primary {
  background: linear-gradient(135deg, var(--pro-accent) 0%, #00a8cc 50%, #0088aa 100%);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 36px rgba(0, 232, 255, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-primary:hover,
.btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 48px rgba(0, 232, 255, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-outline,
.btn.secondary {
  border: 1px solid var(--pro-border-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--pro-text);
}

.btn-outline:hover,
.btn.secondary:hover {
  background: rgba(0, 212, 255, 0.08);
  transform: translateY(-1px);
}

.page-verify .verify-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.page-verify .verify-card {
  max-width: 480px;
  width: 100%;
  padding: 40px;
  text-align: center;
}

.page-verify .verify-card h1 {
  font-size: 1.75rem;
  font-weight: 800;
  margin: 12px 0;
}

.page-verify .verify-card .btn {
  margin-top: 24px;
  width: 100%;
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  background: transparent;
}

.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); }

.btn-lg { min-height: 54px; padding: 0 32px; }
.btn-sm { min-height: 40px; padding: 0 18px; font-size: 0.875rem; }

.label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Hero Pro */
.hero-pro {
  position: relative;
  padding: 88px 0 64px;
  overflow: hidden;
}

.hero-pro-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 75% 25%, rgba(0, 232, 255, 0.12), transparent 65%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(61, 255, 200, 0.06), transparent 60%);
  pointer-events: none;
}

.hero-pro-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(2, 3, 6, 0.85) 100%);
  pointer-events: none;
}

.hero-pro-inner {
  position: relative;
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-pro-inner { grid-template-columns: 1fr 1.05fr; gap: 56px; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--pro-border);
  background: var(--pro-surface);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pro-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pro-accent-2);
  box-shadow: 0 0 12px var(--pro-accent-2);
}

.hero-pro-copy h1 {
  max-width: 640px;
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0;
}

.hero-pro-lead {
  margin: 20px 0 0;
  max-width: 520px;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--pro-muted);
}

.hero-pro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-pro-checklist {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
}

.hero-pro-checklist li {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--pro-muted);
  padding-left: 18px;
  position: relative;
}

.hero-pro-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pro-accent-2);
  opacity: 0.9;
}

/* Dashboard shell */
.hero-pro-visual { position: relative; }

.dashboard-shell {
  border-radius: var(--pro-radius-lg);
  border: 1px solid rgba(0, 232, 255, 0.22);
  background: linear-gradient(165deg, rgba(16, 24, 40, 0.96) 0%, rgba(4, 8, 16, 0.99) 100%);
  box-shadow: var(--pro-shadow), var(--pro-glow), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  overflow: hidden;
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-pro-visual:hover .dashboard-shell {
  transform: perspective(1200px) rotateY(0deg) rotateX(0deg);
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.25);
}

.window-dots { display: flex; gap: 6px; }
.window-dots i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ff5f57;
  font-style: normal;
}
.window-dots i:nth-child(2) { background: #febc2e; }
.window-dots i:nth-child(3) { background: #28c840; }

.dashboard-title {
  flex: 1;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pro-muted);
  font-family: var(--pro-mono);
}

.dashboard-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--pro-accent-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dashboard-body {
  display: grid;
  grid-template-columns: 140px 1fr;
  min-height: 280px;
}

.dashboard-nav {
  padding: 16px 12px;
  border-right: 1px solid var(--pro-border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.dashboard-nav span {
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pro-muted);
}

.dashboard-nav .is-on {
  background: rgba(0, 212, 255, 0.12);
  color: var(--pro-text);
  border-left: 2px solid var(--pro-accent);
}

.dashboard-main { padding: 20px; }

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.kpi {
  padding: 14px 12px;
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.2);
}

.kpi small {
  display: block;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pro-muted);
  margin-bottom: 6px;
}

.kpi strong {
  font-size: 1.35rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.kpi--cyan strong { color: var(--pro-accent); }
.kpi--amber strong { color: #e7bd68; }
.kpi--red strong { color: var(--pro-danger); }

.dashboard-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 100px;
  padding: 12px 8px;
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.15);
}

.chart-bar {
  flex: 1;
  height: var(--h, 50%);
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--pro-accent), rgba(0, 212, 255, 0.15));
  opacity: 0.85;
}

.hero-pro-float {
  position: absolute;
  padding: 14px 18px;
  border-radius: 14px;
  border: 1px solid var(--pro-border);
  background: rgba(6, 12, 22, 0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.hero-pro-float--a {
  top: 12%;
  right: -8px;
  text-align: center;
}

.hero-pro-float--a small {
  display: block;
  font-size: 0.6875rem;
  color: var(--pro-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-pro-float--a strong {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--pro-accent-2);
}

.hero-pro-float--b {
  bottom: 8%;
  left: -12px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--pro-accent-2);
}

.dot--live {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pro-accent-2);
  box-shadow: 0 0 10px var(--pro-accent-2);
  animation: pro-pulse 2s ease infinite;
  vertical-align: middle;
  margin-right: 6px;
}

@keyframes pro-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Trust bar */
.trust-bar {
  border-top: 1px solid var(--pro-border);
  border-bottom: 1px solid var(--pro-border);
  background: linear-gradient(90deg, rgba(0, 232, 255, 0.04), rgba(61, 255, 200, 0.03), rgba(0, 232, 255, 0.04));
}

.trust-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--pro-border);
}

.trust-item {
  padding: 28px 20px;
  background: rgba(2, 3, 6, 0.85);
  text-align: center;
  transition: background 0.25s;
}

.trust-item:hover {
  background: rgba(0, 232, 255, 0.04);
}

.trust-item strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 6px;
  font-family: var(--pro-display);
  background: linear-gradient(135deg, var(--pro-text), var(--pro-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.trust-item span {
  font-size: 0.8125rem;
  color: var(--pro-muted);
  font-weight: 500;
}

@media (max-width: 768px) {
  .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .dashboard-body { grid-template-columns: 1fr; }
  .dashboard-nav { flex-direction: row; flex-wrap: wrap; border-right: none; border-bottom: 1px solid var(--pro-border); }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .hero-pro-float { display: none; }
}

/* Sections */
.section-pro {
  padding: 88px 0;
}

.section-pro--dark {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  border-top: 1px solid var(--pro-border);
  border-bottom: 1px solid var(--pro-border);
}

.section-pro-head { max-width: 680px; margin-bottom: 48px; }
.section-pro-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-pro-head.center .section-pro-lead { margin-left: auto; margin-right: auto; }

.section-pro-head h2 {
  margin: 12px 0 0;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.section-pro-lead {
  margin: 16px 0 0;
  color: var(--pro-muted);
  font-size: 1.0625rem;
  line-height: 1.65;
  max-width: 560px;
}

/* Capability grid */
.cap-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) { .cap-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cap-grid { grid-template-columns: repeat(3, 1fr); } }

.cap-card {
  position: relative;
  padding: 32px;
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border);
  background: var(--pro-surface);
  backdrop-filter: blur(16px);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
}

.cap-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(0, 232, 255, 0.35), transparent 40%, rgba(61, 255, 200, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.cap-card:hover {
  border-color: rgba(0, 232, 255, 0.35);
  transform: translateY(-6px);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.4), var(--pro-glow);
}

.cap-card:hover::before { opacity: 1; }

.cap-card--feature {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(0, 232, 255, 0.1), rgba(6, 10, 18, 0.92));
  border-color: rgba(0, 232, 255, 0.25);
}

@media (min-width: 1024px) {
  .cap-card--feature { grid-column: span 2; }
}

.cap-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 212, 255, 0.08) center/22px no-repeat;
}

.cap-icon--shield { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2300d4ff'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M9 12l2 2 4-4m5.618-4.016A11.955 11.955 0 0112 2.944a11.955 11.955 0 01-8.618 3.04A12.02 12.02 0 003 9c0 5.591 3.824 10.29 9 11.622 5.176-1.332 9-6.03 9-11.622 0-1.042-.133-2.052-.382-3.016z'/%3E%3C/svg%3E"); }
.cap-icon--key { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2324f0b6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M15 7a2 2 0 012 2m4 0a6 6 0 01-7.743 5.743L11 17H9v2H7v2H4a1 1 0 01-1-1v-2.586a1 1 0 01.293-.707l5.964-5.964A6 6 0 1121 9z'/%3E%3C/svg%3E"); }
.cap-icon--pulse { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2300d4ff'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M13 10V3L4 14h7v7l9-11h-7z'/%3E%3C/svg%3E"); }
.cap-icon--console { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23e7bd68'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M9.75 17L9 20l-1 1h8l-1-1-.75-3M3 13h18M5 17h14a2 2 0 002-2V5a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z'/%3E%3C/svg%3E"); }
.cap-icon--db { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a8bc'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M4 7v10c0 2.21 3.582 4 8 4s8-1.79 8-4V7M4 7c0 2.21 3.582 4 8 4s8-1.79 8-4M4 7c0-2.21 3.582-4 8-4s8 1.79 8 4'/%3E%3C/svg%3E"); }
.cap-icon--audit { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23ff4757'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M9 17v-2m3 2v-4m3 4v-6m2 10H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z'/%3E%3C/svg%3E"); }

.cap-card h3 {
  margin: 0 0 10px;
  font-size: 1.125rem;
  font-weight: 800;
}

.cap-card p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--pro-muted);
}

/* Architecture */
.arch-layout {
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 960px) {
  .arch-layout { grid-template-columns: 1fr 1fr; }
}

.arch-steps {
  margin: 24px 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.arch-steps li {
  padding: 16px 18px;
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.2);
  font-size: 0.9375rem;
  color: var(--pro-muted);
  line-height: 1.5;
}

.arch-steps strong { color: var(--pro-text); }

.arch-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 32px;
  border-radius: var(--pro-radius-lg);
  border: 1px solid var(--pro-border-strong);
  background: rgba(0, 0, 0, 0.25);
}

.arch-node {
  width: 100%;
  max-width: 280px;
  padding: 20px;
  text-align: center;
  border-radius: 14px;
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  border: 1px solid var(--pro-border);
}

.arch-node--client { background: rgba(0, 212, 255, 0.1); color: var(--pro-accent); border-color: rgba(0, 212, 255, 0.25); }
.arch-node--game { background: rgba(36, 240, 182, 0.08); color: var(--pro-accent-2); border-color: rgba(36, 240, 182, 0.22); }
.arch-node--vps { background: rgba(255, 71, 87, 0.08); color: #ff8a96; border-color: rgba(255, 71, 87, 0.22); }

.arch-line {
  width: 2px;
  height: 32px;
  background: linear-gradient(180deg, var(--pro-accent), var(--pro-accent-2));
  opacity: 0.5;
}

/* Process */
.process-pro {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .process-pro { grid-template-columns: repeat(4, 1fr); }
}

.process-pro-step {
  padding: 28px 24px;
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border);
  background: var(--pro-surface);
  position: relative;
}

.process-pro-step span {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--pro-accent), var(--pro-accent-2));
  color: #030508;
  font-weight: 800;
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.process-pro-step h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 800;
}

.process-pro-step p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--pro-muted);
  line-height: 1.6;
}

/* FAQ */
.faq-layout {
  display: grid;
  gap: 40px;
}

@media (min-width: 768px) {
  .faq-layout { grid-template-columns: 280px 1fr; align-items: start; }
}

.faq-item {
  border: 1px solid var(--pro-border);
  border-radius: 14px;
  background: var(--pro-surface);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-item summary {
  padding: 20px 22px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--pro-muted);
  line-height: 1.65;
  font-size: 0.9375rem;
}

/* CTA */
.cta-pro { padding: 0 0 96px; }

.cta-pro-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 64px 56px;
  border-radius: var(--pro-radius-lg);
  border: 1px solid rgba(0, 232, 255, 0.3);
  background:
    linear-gradient(135deg, rgba(0, 232, 255, 0.12) 0%, rgba(61, 255, 200, 0.06) 50%, transparent 100%),
    rgba(6, 12, 22, 0.92);
  box-shadow: var(--pro-shadow), 0 0 80px rgba(0, 232, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.cta-pro-inner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 232, 255, 0.08), transparent 65%);
  pointer-events: none;
}

.cta-pro-inner h2 {
  margin: 10px 0 12px;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
}

.cta-pro-inner p {
  margin: 0;
  max-width: 480px;
  color: var(--pro-muted);
  line-height: 1.65;
}

.cta-pro-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.label-light {
  color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}

/* Footer Pro */
.footer-pro {
  padding: 0;
  background: #020408;
  border-top: 1px solid var(--pro-border);
}

.footer-grid {
  display: grid;
  gap: 40px;
  padding: 56px 0 40px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); }
}

.footer-brand-block .brand--footer { margin-bottom: 16px; }

.brand-mark--sm {
  width: 36px !important;
  height: 36px !important;
  font-size: 0.75rem;
}

.footer-tagline {
  margin: 0;
  max-width: 320px;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--pro-muted);
}

.footer-col h4 {
  margin: 0 0 16px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pro-muted);
}

.footer-col a,
.footer-meta {
  display: block;
  margin-bottom: 10px;
  font-size: 0.875rem;
  color: var(--pro-muted);
  font-weight: 500;
}

.footer-col a:hover { color: var(--pro-accent); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 0 28px;
  border-top: 1px solid var(--pro-border);
  font-size: 0.8125rem;
  color: var(--pro-muted);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--pro-accent-2);
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.footer-social a {
  font-size: 0.8125rem;
  font-weight: 600;
}

/* Subpages + forms polish */
.subpage .section-pro-head,
.subpage .section-title { margin-bottom: 40px; }

.subpage h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.form-card {
  border-radius: var(--pro-radius-lg);
  border: 1px solid var(--pro-border-strong);
  background: var(--pro-surface);
  backdrop-filter: blur(16px);
  box-shadow: var(--pro-shadow);
}

.register-form input,
.register-form select,
.register-form textarea {
  border-radius: 10px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.25);
  color: var(--pro-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.register-form input:focus,
.register-form select:focus,
.register-form textarea:focus {
  outline: none;
  border-color: var(--pro-accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

.submit-btn {
  border-radius: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--pro-accent), #0099cc) !important;
  box-shadow: 0 12px 32px rgba(0, 212, 255, 0.28);
}

.feature-card {
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border);
  background: var(--pro-surface);
}

.feature-card:hover {
  border-color: var(--pro-border-strong);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.alert {
  border-radius: 12px;
  font-weight: 600;
}

.alert.success {
  border: 1px solid rgba(36, 240, 182, 0.35);
  background: rgba(36, 240, 182, 0.08);
  color: var(--pro-accent-2);
}

.alert.error {
  border: 1px solid rgba(255, 71, 87, 0.35);
  background: rgba(255, 71, 87, 0.08);
  color: #ff8a96;
}

.timeline div {
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(0, 0, 0, 0.2);
}

.assurance-box {
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border-strong);
}

/* ── Referanslar (dadroitac-style) ── */
.section-pro--refs {
  position: relative;
  overflow: hidden;
}

.section-pro--refs::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 0%, rgba(255, 120, 40, 0.06), transparent 70%),
    radial-gradient(ellipse 40% 30% at 80% 100%, rgba(0, 212, 255, 0.05), transparent 60%);
  pointer-events: none;
}

.refs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
  position: relative;
  z-index: 1;
}

/* Kaydırmalı referans carousel */
.refs-carousel {
  position: relative;
  margin-top: 48px;
  z-index: 1;
}

.refs-carousel-shell {
  position: relative;
  padding: 0 56px;
}

.refs-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 12px 4px 28px;
  cursor: grab;
}

.refs-track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.refs-track::-webkit-scrollbar {
  display: none;
}

.ref-card-slide {
  flex: 0 0 min(320px, calc(100vw - 120px));
  scroll-snap-align: start;
}

.ref-card-slide .ref-card {
  height: 100%;
  min-height: 360px;
}

.refs-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--pro-border-strong);
  background: rgba(8, 12, 20, 0.92);
  color: var(--pro-text);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s, opacity 0.25s;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.refs-nav:hover:not(:disabled) {
  border-color: rgba(255, 140, 60, 0.5);
  background: rgba(18, 24, 36, 0.98);
  box-shadow: 0 0 24px rgba(255, 120, 40, 0.2);
}

.refs-nav:disabled {
  opacity: 0.28;
  cursor: not-allowed;
}

.refs-nav--prev { left: 0; }
.refs-nav--next { right: 0; }

.refs-carousel-foot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-top: 4px;
}

.refs-scroll-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 0.82rem;
  color: var(--pro-muted);
}

.refs-count {
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--pro-border);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--pro-accent);
}

.refs-dots {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.refs-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.25s, background 0.25s, box-shadow 0.25s;
}

.refs-dot.is-active {
  background: var(--pro-accent);
  transform: scale(1.25);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.45);
}

.refs-all-link-wrap {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.refs-all-link {
  min-width: 220px;
  text-align: center;
}

.page-referanslar .section-pro--refs {
  padding-top: 120px;
}

.ref-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 36px 28px 28px;
  border-radius: var(--pro-radius-lg);
  border: 1px solid var(--pro-border);
  background: linear-gradient(165deg, rgba(18, 22, 32, 0.95) 0%, rgba(10, 12, 18, 0.98) 100%);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s,
    box-shadow 0.35s;
}

.ref-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 140, 60, 0.45);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    0 0 40px rgba(255, 100, 30, 0.12);
}

.ref-card-glow {
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 50% 30%, rgba(255, 120, 40, 0.18), transparent 55%);
  opacity: 0.5;
  animation: ref-glow-breathe 3.5s ease-in-out infinite;
  pointer-events: none;
}

.ref-card-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 200, 120, 0.07) 50%,
    transparent 60%
  );
  background-size: 200% 100%;
  animation: ref-shimmer 4s ease-in-out infinite;
  pointer-events: none;
}

.ref-logo-stage {
  position: relative;
  width: 140px;
  height: 140px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  perspective: 600px;
}

/* Dönen ateş halkası */
.ref-fire-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    #ff4010 0deg,
    #ffd070 60deg,
    #ff6020 120deg,
    #fff0c0 180deg,
    #ff3010 240deg,
    #ffb040 300deg,
    #ff4010 360deg
  );
  animation: ref-fire-spin 2.8s linear infinite;
  pointer-events: none;
  z-index: 1;
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  opacity: 0.85;
  filter: blur(0.3px);
}

/* Genişleyen dalga nabzı */
.ref-pulse-wave {
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 2px solid rgba(255, 150, 50, 0.55);
  animation: ref-pulse-expand 3.2s ease-out infinite;
  pointer-events: none;
  z-index: 0;
}

.ref-pulse-wave--2 {
  animation-delay: 1.6s;
}

/* Işık süpürme */
.ref-light-beam {
  position: absolute;
  inset: 12px;
  border-radius: 50%;
  overflow: hidden;
  pointer-events: none;
  z-index: 5;
  mix-blend-mode: screen;
}

.ref-light-beam::after {
  content: "";
  position: absolute;
  top: -40%;
  left: -60%;
  width: 50%;
  height: 180%;
  background: linear-gradient(90deg, transparent, rgba(255, 240, 200, 0.7), transparent);
  transform: skewX(-20deg);
  animation: ref-beam-sweep 4.5s ease-in-out infinite;
}

.ref-logo-wrap {
  position: relative;
  z-index: 3;
  width: 120px;
  height: 120px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  overflow: hidden;
  background: transparent;
  animation: ref-logo-pulse 3.2s ease-in-out infinite;
  box-shadow:
    0 0 20px rgba(255, 120, 30, 0.45),
    0 0 40px rgba(255, 70, 15, 0.25);
}

.ref-logo {
  display: block;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  background: transparent;
  border: none;
  box-shadow: none;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.ref-ember {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: radial-gradient(circle, #fffae0 0%, #ff8030 60%, transparent 100%);
  box-shadow: 0 0 10px rgba(255, 160, 60, 1);
  pointer-events: none;
  opacity: 0;
  z-index: 6;
}

.ref-ember--1 { left: 22%; bottom: 18%; animation: ref-ember-drift 4s ease-out infinite; }
.ref-ember--2 { left: 68%; bottom: 22%; animation: ref-ember-drift 4.8s ease-out infinite 0.9s; }
.ref-ember--3 { left: 50%; bottom: 12%; margin-left: -2px; animation: ref-ember-drift 5.2s ease-out infinite 1.8s; }
.ref-ember--4 { left: 35%; bottom: 28%; width: 3px; height: 3px; animation: ref-ember-drift 3.6s ease-out infinite 2.6s; }
.ref-ember--5 { left: 58%; bottom: 15%; width: 3px; height: 3px; animation: ref-ember-drift 4.4s ease-out infinite 3.4s; }

.ref-card:hover .ref-fire-ring {
  animation-duration: 1.6s;
  opacity: 1;
}

.ref-card:hover .ref-logo-wrap {
  animation: ref-logo-pulse-hover 2s ease-in-out infinite;
  box-shadow:
    0 0 36px rgba(255, 160, 50, 0.7),
    0 0 72px rgba(255, 90, 20, 0.4);
}

.ref-card:hover .ref-light-beam::after {
  animation-duration: 2.5s;
}

.ref-body {
  text-align: center;
  width: 100%;
}

.ref-tag {
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pro-accent);
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.22);
}

.ref-name {
  margin: 0 0 12px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--pro-text);
}

.ref-level {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.88rem;
  color: var(--pro-muted);
}

.ref-level-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.75;
}

.ref-level strong {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffb347;
  letter-spacing: 0.04em;
}

.ref-visit {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--pro-accent);
  opacity: 0.85;
  transition: opacity 0.25s, gap 0.25s;
}

.ref-card:hover .ref-visit {
  opacity: 1;
  gap: 10px;
}

@keyframes ref-fire-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes ref-pulse-expand {
  0% {
    transform: scale(0.85);
    opacity: 0.7;
    border-color: rgba(255, 180, 80, 0.6);
  }
  100% {
    transform: scale(1.35);
    opacity: 0;
    border-color: rgba(255, 100, 30, 0);
  }
}

@keyframes ref-beam-sweep {
  0%, 100% { left: -70%; opacity: 0; }
  10% { opacity: 1; }
  50% { left: 120%; opacity: 1; }
  60%, 100% { opacity: 0; }
}

@keyframes ref-logo-pulse {
  0%, 100% {
    transform: scale(1);
    filter: brightness(1) saturate(1);
  }
  50% {
    transform: scale(1.05);
    filter: brightness(1.12) saturate(1.15);
  }
}

@keyframes ref-logo-pulse-hover {
  0%, 100% {
    transform: scale(1.06);
    filter: brightness(1.14) saturate(1.18);
  }
  50% {
    transform: scale(1.1);
    filter: brightness(1.22) saturate(1.25);
  }
}

@keyframes ref-ember-drift {
  0% {
    opacity: 0;
    transform: translateY(0) translateX(0) scale(0.4);
  }
  15% { opacity: 1; }
  100% {
    opacity: 0;
    transform: translateY(-48px) translateX(8px) scale(0.8);
  }
}

@keyframes ref-glow-breathe {
  0%, 100% { opacity: 0.35; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.05); }
}

@keyframes ref-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .ref-fire-ring,
  .ref-pulse-wave,
  .ref-light-beam::after,
  .ref-logo-wrap,
  .ref-ember,
  .ref-card-glow,
  .ref-card-shimmer {
    animation: none;
  }
}

@media (max-width: 680px) {
  .refs-carousel-shell { padding: 0 44px; }
  .refs-nav { width: 38px; height: 38px; }
  .ref-card-slide { flex-basis: min(300px, calc(100vw - 96px)); }
  .cta-pro-inner { padding: 36px 24px; }
  .section-pro { padding: 64px 0; }
}

/* ── Giriş splash / yükleme ekranı ── */
.site-splash {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, #0a1218 0%, #030508 55%, #000 100%);
  transition: opacity 0.75s ease, visibility 0.75s ease;
}

.site-splash.is-exiting {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 1.4s ease, visibility 1.4s ease;
}

.site-splash-inner.is-exiting {
  opacity: 0;
  transform: translateY(-12px) scale(0.98);
  transition: opacity 1.1s ease, transform 1.1s ease;
}

.site-splash-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 45%, rgba(0, 255, 120, 0.09) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(0, 255, 120, 0.04) 0%, transparent 45%),
    radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.04) 0%, transparent 40%);
  pointer-events: none;
}

.site-splash-scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 255, 120, 0.015) 2px,
    rgba(0, 255, 120, 0.015) 4px
  );
  pointer-events: none;
  animation: splash-scan 8s linear infinite;
}

.splash-brand-stage {
  position: relative;
  width: min(88vw, 400px);
  display: grid;
  place-items: center;
  animation: splash-brand-float 4s ease-in-out infinite;
}

.splash-brand-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 120, 0.2);
  pointer-events: none;
}

.splash-brand-orbit--1 {
  inset: -8px;
  animation: splash-orbit-spin 12s linear infinite;
}

.splash-brand-orbit--2 {
  inset: -18px;
  border-color: rgba(0, 255, 120, 0.08);
  animation: splash-orbit-spin 18s linear infinite reverse;
}

.splash-brand {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
  filter: drop-shadow(0 0 30px rgba(0, 255, 120, 0.2));
}

.splash-brand__ring {
  transform-origin: 200px 175px;
  animation: splash-ring-spin 20s linear infinite;
}

.splash-brand__ring--2 {
  animation-duration: 28s;
  animation-direction: reverse;
}

.splash-brand__shield {
  animation: splash-shield-pulse 3s ease-in-out infinite;
}

.splash-brand__snake {
  animation: splash-snake-breathe 3.5s ease-in-out infinite;
  transform-origin: 200px 138px;
}

.splash-brand__eye {
  animation: splash-eye-pulse 2s ease-in-out infinite;
}

.splash-brand__eye--r {
  animation-delay: 0.4s;
}

.splash-brand__title-ac {
  animation: splash-neon-flicker 3s ease-in-out infinite;
}

.splash-brand__circuits {
  animation: splash-circuit-pulse 2.5s ease-in-out infinite;
}

.splash-brand__pa {
  animation: splash-pa-shine 4s ease-in-out infinite;
}

.site-splash-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 24px;
  width: min(92vw, 480px);
  animation: splash-enter 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.site-splash-logo-wrap,
.site-splash-logo,
.site-splash-glow {
  display: none;
}

.site-splash-label {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(0, 255, 130, 0.85);
}

.site-splash-bar {
  position: relative;
  width: 100%;
  max-width: 320px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(0, 255, 120, 0.2);
  overflow: hidden;
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.4);
}

.site-splash-bar-fill {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, #00c878 0%, #3dff7a 45%, #00ffaa 100%);
  box-shadow: 0 0 16px rgba(0, 255, 120, 0.65), 0 0 32px rgba(0, 255, 120, 0.25);
  position: relative;
  z-index: 1;
  will-change: width;
}

.site-splash-bar-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  animation: splash-bar-shine 1.8s ease-in-out infinite;
  pointer-events: none;
  z-index: 2;
}

.site-splash-percent {
  margin: 0;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: #3dff7a;
  text-shadow: 0 0 20px rgba(0, 255, 120, 0.45);
  min-width: 4ch;
  text-align: center;
}

.site-splash-hint {
  margin: 0;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.06em;
}

@keyframes splash-brand-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes splash-orbit-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes splash-ring-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes splash-shield-pulse {
  0%, 100% { filter: url(#sb-glow-soft) brightness(1); }
  50% { filter: url(#sb-glow-soft) brightness(1.12); }
}

@keyframes splash-snake-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

@keyframes splash-eye-pulse {
  0%, 100% { opacity: 0.85; }
  50% { opacity: 1; }
}

@keyframes splash-neon-flicker {
  0%, 100% { opacity: 1; filter: url(#sb-glow-green); }
  45% { opacity: 0.92; }
  50% { opacity: 1; filter: url(#sb-glow-green) brightness(1.2); }
  55% { opacity: 0.95; }
}

@keyframes splash-circuit-pulse {
  0%, 100% { opacity: 0.28; }
  50% { opacity: 0.55; }
}

@keyframes splash-pa-shine {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.88; }
}

@keyframes splash-scan {
  0% { transform: translateY(0); }
  100% { transform: translateY(20px); }
}

@keyframes splash-enter {
  from { opacity: 0; transform: translateY(24px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes splash-bar-shine {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(220%); }
}

@media (prefers-reduced-motion: reduce) {
  .site-splash-inner,
  .splash-brand-stage,
  .splash-brand-orbit,
  .splash-brand__ring,
  .splash-brand__shield,
  .splash-brand__snake,
  .splash-brand__eye,
  .splash-brand__title-ac,
  .splash-brand__circuits,
  .site-splash-scanlines,
  .site-splash-bar-shine {
    animation: none;
  }
}

@media (max-width: 680px) {
  .site-splash-inner { gap: 14px; }
  .site-splash-percent { font-size: 1.25rem; }
  .site-splash-bar { max-width: 280px; }
}

/* ── V4 Subpages & forms (merged from final.css) ── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }

.header {
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-title, .brand-sub { display: block; }

.nav:not(.nav-pro) {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--pro-muted);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  transition: color 0.2s, background 0.2s, transform 0.2s;
}

.nav a:hover {
  background: rgba(0, 232, 255, 0.08);
  color: var(--pro-text);
}

.section { padding: 72px 0; }

.subpage {
  min-height: calc(100vh - 76px);
  padding-top: 32px;
}

.subpage h1 {
  max-width: 920px;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.08;
}

.section-title {
  max-width: 820px;
  margin-bottom: 32px;
}

.section-title.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-title p:not(.label),
.hero-text,
.form-heading p {
  color: var(--pro-muted);
  line-height: 1.65;
}

.section-title p:not(.label) { margin: 16px 0 0; font-size: 1.0625rem; }

.hero-text {
  max-width: 720px;
  margin: 20px 0 0;
  font-size: 1.0625rem;
}

.label {
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--pro-accent-2);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(61, 255, 200, 0.28);
  background: rgba(61, 255, 200, 0.07);
}

.split,
.register-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: 32px;
  align-items: center;
}

.dark-band {
  border-top: 1px solid var(--pro-border);
  border-bottom: 1px solid var(--pro-border);
  background: rgba(255, 255, 255, 0.015);
}

.image-panel {
  overflow: hidden;
  margin: 0;
  border-radius: var(--pro-radius-lg);
  border: 1px solid var(--pro-border-strong);
  background: var(--pro-surface-2);
  box-shadow: var(--pro-shadow);
}

.image-panel img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.feature-grid-six { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.feature-card {
  min-height: 200px;
  padding: 28px;
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border);
  background: var(--pro-surface);
  backdrop-filter: blur(12px);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.feature-card:hover,
.process div:hover,
.protection-list div:hover,
.flow div:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 232, 255, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35), var(--pro-glow);
}

.number,
.process span,
.timeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(61, 255, 200, 0.12);
  color: var(--pro-accent-2);
  font-weight: 800;
  font-family: var(--pro-mono);
  font-size: 0.85rem;
}

.number { font-size: 0.9rem; padding: 6px 10px; margin-bottom: 14px; }

.feature-card h3 { margin: 0 0 10px; font-size: 1.125rem; font-weight: 800; }
.feature-card p { margin: 0; color: var(--pro-muted); line-height: 1.65; font-size: 0.9375rem; }

.protection-list,
.flow,
.timeline { display: grid; gap: 14px; }

.wide-list { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 24px; }

.protection-list div,
.flow div,
.timeline div {
  border: 1px solid var(--pro-border);
  border-radius: var(--pro-radius);
  background: var(--pro-surface);
  padding: 20px;
}

.protection-list div,
.flow div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.protection-list b,
.flow b { min-width: 160px; color: var(--pro-text); font-weight: 700; }
.protection-list span,
.flow span { color: var(--pro-muted); text-align: right; font-size: 0.9375rem; }

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.process div {
  border: 1px solid var(--pro-border);
  border-radius: var(--pro-radius);
  background: var(--pro-surface);
  padding: 24px;
}

.process span {
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
}

.process strong { display: block; margin-bottom: 8px; font-size: 1.05rem; }
.process p { margin: 0; color: var(--pro-muted); font-size: 0.9375rem; line-height: 1.6; }

.install-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(0, 1.05fr);
  gap: 24px;
  align-items: stretch;
  margin-top: 32px;
}

.final-section { padding-bottom: 88px; }

.register-hero { padding: 64px 0 88px; }
.register-layout { align-items: start; }
.register-info h1 { font-size: clamp(2rem, 4.5vw, 3rem); }

.timeline { margin-top: 28px; }
.timeline div {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  column-gap: 14px;
}

.timeline span { grid-row: span 2; width: 42px; height: 42px; }
.timeline strong { font-size: 1.05rem; }
.timeline p { grid-column: 2; margin: 4px 0 0; color: var(--pro-muted); font-size: 0.9375rem; }

.assurance-box {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
  padding: 20px;
  border-radius: var(--pro-radius);
  border: 1px solid var(--pro-border-strong);
  background: rgba(0, 232, 255, 0.04);
}

.assurance-box strong { width: 100%; margin-bottom: 6px; font-size: 0.9375rem; }
.assurance-box span {
  border: 1px solid var(--pro-border);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--pro-muted);
  padding: 8px 12px;
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: var(--pro-mono);
}

.form-card { padding: 32px; }

.form-heading { margin-bottom: 24px; }
.form-heading h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; margin: 0; }
.form-heading p { margin: 12px 0 0; font-size: 0.9375rem; }

.register-form { display: grid; gap: 16px; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.register-form label {
  display: grid;
  gap: 8px;
  color: var(--pro-muted);
  font-size: 0.875rem;
  font-weight: 600;
}

.phone-row { display: grid; grid-template-columns: 110px 1fr; gap: 10px; }

.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--pro-muted);
  font-size: 0.875rem;
  line-height: 1.5;
  cursor: pointer;
}

.check input { margin-top: 3px; accent-color: var(--pro-accent); }

.honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.submit-btn {
  min-height: 52px;
  border: 0;
  border-radius: 14px;
  padding: 14px 24px;
  cursor: pointer;
  font-weight: 800;
  font-size: 0.9375rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.coming-soon-section { padding: 72px 0 96px; }

.coming-soon {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
  gap: 40px;
  align-items: center;
}

.coming-copy h1 { font-size: clamp(2.5rem, 5vw, 4rem); margin: 12px 0; }
.coming-copy p:not(.label) { color: var(--pro-muted); line-height: 1.65; max-width: 520px; margin: 16px 0 28px; }

.coming-visual {
  margin: 0;
  border-radius: var(--pro-radius-lg);
  overflow: hidden;
  border: 1px solid var(--pro-border-strong);
  box-shadow: var(--pro-shadow);
}

.coming-visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.page-referanslar .section-pro--refs { padding-top: 100px; }

.footer-pro {
  background: #010204;
  border-top: 1px solid var(--pro-border);
}

@media (max-width: 980px) {
  .split,
  .register-layout,
  .install-layout,
  .coming-soon {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .feature-grid-six,
  .wide-list,
  .process {
    grid-template-columns: 1fr;
  }

  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wrap { width: min(1200px, calc(100% - 24px)); }
  .hero-pro { padding: 56px 0 40px; }
  .section-pro { padding: 56px 0; }
  .section { padding: 56px 0; }
  .cta-pro-inner { padding: 32px 20px; }
}

/* ── Canlı destek sohbet ── */
.live-chat {
  position: fixed;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 9000;
}

.live-chat-toggle {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 22px 0 8px;
  border: 1px solid rgba(0, 232, 255, 0.4);
  border-radius: 999px;
  background: linear-gradient(135deg, var(--pro-accent) 0%, #00a8cc 55%, #0088aa 100%);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 36px rgba(0, 232, 255, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform 0.2s, box-shadow 0.2s;
}

.live-chat-toggle-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.live-chat-toggle-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  line-height: 1.15;
  text-align: left;
}

.live-chat-toggle-label {
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.live-chat-toggle-sub {
  font-size: 0.68rem;
  font-weight: 600;
  opacity: 0.88;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.live-chat-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 44px rgba(0, 232, 255, 0.45);
}

.live-chat-toggle-icon--close { display: none; }
.live-chat.is-open .live-chat-toggle-icon--chat { display: none; }
.live-chat.is-open .live-chat-toggle-icon--close { display: block; }

.live-chat-pulse {
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid rgba(0, 232, 255, 0.5);
  animation: live-chat-pulse 2.4s ease-out infinite;
  pointer-events: none;
}

.live-chat.is-open .live-chat-pulse { display: none; }

@keyframes live-chat-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.18); opacity: 0; }
}

.live-chat-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 14px);
  width: min(360px, calc(100vw - 32px));
  max-height: min(520px, calc(100vh - 120px));
  display: flex;
  flex-direction: column;
  border-radius: 20px;
  border: 1px solid rgba(0, 232, 255, 0.25);
  background: rgba(8, 14, 24, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55), 0 0 40px rgba(0, 232, 255, 0.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.96);
  transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
  overflow: hidden;
}

.live-chat.is-open .live-chat-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.live-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 14px;
  border-bottom: 1px solid var(--pro-border);
  background: linear-gradient(135deg, rgba(0, 232, 255, 0.1), rgba(61, 255, 200, 0.05));
}

.live-chat-agent {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.live-chat-agent strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 800;
}

.live-chat-avatar {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 232, 255, 0.2), rgba(61, 255, 200, 0.12));
  border: 1px solid rgba(0, 232, 255, 0.3);
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--pro-accent);
}

.live-chat-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pro-accent-2);
}

.live-chat-close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--pro-border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--pro-text);
  cursor: pointer;
}

.live-chat-body {
  padding: 16px;
  overflow-y: auto;
  flex: 1;
}

.live-chat-bubble {
  padding: 14px 16px;
  border-radius: 16px 16px 16px 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--pro-border);
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--pro-text);
}

.live-chat-hint {
  margin: 14px 0 10px;
  font-size: 0.78rem;
  color: var(--pro-muted);
}

.live-chat-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.live-chat-topic {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 232, 255, 0.22);
  background: rgba(0, 232, 255, 0.06);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--pro-accent);
  transition: background 0.2s, border-color 0.2s;
}

.live-chat-topic:hover {
  background: rgba(0, 232, 255, 0.12);
  border-color: rgba(0, 232, 255, 0.4);
}

.live-chat-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 12px 16px 16px;
  border-top: 1px solid var(--pro-border);
}

.live-chat-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--pro-border);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--pro-text);
  transition: background 0.2s, border-color 0.2s;
}

.live-chat-action:hover {
  background: rgba(0, 232, 255, 0.08);
  border-color: rgba(0, 232, 255, 0.25);
}

.live-chat-action--primary {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--pro-accent), #0099bb);
  border-color: transparent;
  color: #fff;
}

.live-chat-action--wa:hover { background: rgba(37, 211, 102, 0.12); border-color: rgba(37, 211, 102, 0.35); }

.live-chat-native[hidden],
.live-chat-contact[hidden],
.live-chat-prechat[hidden] { display: none !important; }

.live-chat-prechat-form {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.live-chat-prechat-form label span {
  display: block;
  margin-bottom: 4px;
  font-size: 0.75rem;
  color: var(--pro-muted);
}

.live-chat-prechat-form input {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--pro-border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--pro-text);
  padding: 0 12px;
}

.live-chat-prechat-form input:focus {
  outline: none;
  border-color: rgba(0, 232, 255, 0.35);
}

.live-chat-form-error {
  margin: 0;
  font-size: 0.78rem;
  color: #ff7b7b;
}

.live-chat-prechat-submit {
  margin-top: 4px;
}

.live-chat-back {
  margin-bottom: 10px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--pro-accent);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.live-chat-native-toolbar {
  padding: 8px 16px 0;
}

.live-chat-action--chat-start {
  grid-column: 1 / -1;
  border-color: rgba(0, 232, 255, 0.35);
  background: rgba(0, 232, 255, 0.1);
  color: var(--pro-accent);
  cursor: pointer;
  font: inherit;
}

.live-chat-action--chat-start:hover {
  background: rgba(0, 232, 255, 0.16);
}

.live-chat--offline .live-chat-toggle-sub {
  color: #ffb0b0;
}

.live-chat-offline .live-chat-bubble strong {
  display: block;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.live-chat-offline .live-chat-bubble p {
  margin: 0;
  line-height: 1.5;
  opacity: 0.95;
}

.live-chat-msg--welcome {
  align-self: flex-start;
  border-color: rgba(61, 255, 200, 0.25);
  background: rgba(61, 255, 200, 0.08);
}

.live-chat-msg--agent .live-chat-msg-label {
  color: var(--pro-accent-2);
}

.live-chat-prechat {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.live-chat-native {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.live-chat-native-status {
  margin: 0;
  padding: 10px 16px 0;
  font-size: 0.72rem;
  color: var(--pro-muted);
}

.live-chat-messages {
  flex: 1;
  min-height: 180px;
  max-height: 280px;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.live-chat-msg {
  max-width: 88%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--pro-border);
  background: rgba(255, 255, 255, 0.04);
}

.live-chat-msg--visitor {
  align-self: flex-end;
  border-color: rgba(0, 232, 255, 0.25);
  background: rgba(0, 232, 255, 0.08);
}

.live-chat-msg--agent { align-self: flex-start; }
.live-chat-msg--system {
  align-self: center;
  max-width: 100%;
  font-size: 0.78rem;
  opacity: 0.75;
}

.live-chat-msg-label {
  display: block;
  margin-bottom: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pro-muted);
}

.live-chat-msg-body {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
}

.live-chat-compose {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 12px 16px 16px;
  border-top: 1px solid var(--pro-border);
}

.live-chat-compose input {
  min-height: 42px;
  border: 1px solid var(--pro-border);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  color: var(--pro-text);
  padding: 0 12px;
}

.live-chat-compose input:focus {
  outline: none;
  border-color: rgba(0, 232, 255, 0.35);
}

.live-chat-ended {
  padding: 12px 16px 16px;
  border-top: 1px solid var(--pro-border);
  text-align: center;
}

.live-chat-ended-text {
  margin: 0 0 10px;
  font-size: 0.82rem;
  color: var(--pro-muted);
}

.live-chat-restart {
  width: 100%;
}

.live-chat-send {
  min-height: 42px;
  padding: 0 16px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--pro-accent), #0099bb);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.live-chat-panel {
  display: flex;
  flex-direction: column;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Mobil uyum (kapsamlı) ── */
html {
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  max-width: 100vw;
}

@media (max-width: 768px) {
  .hero-pro-inner { gap: 28px; }

  .hero-pro-copy h1 {
    font-size: clamp(1.6rem, 7.5vw, 2.15rem);
    max-width: 100%;
  }

  .hero-pro-lead {
    font-size: 0.975rem;
    max-width: 100%;
  }

  .hero-pro-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-pro-actions .btn { width: 100%; }

  .hero-pro-checklist {
    flex-direction: column;
    gap: 8px;
  }

  .dashboard-shell,
  .hero-pro-visual:hover .dashboard-shell {
    transform: none !important;
  }

  .hero-pro-visual { overflow: hidden; }

  .dashboard-topbar { flex-wrap: wrap; gap: 8px; padding: 12px 14px; }

  .dashboard-title { font-size: 0.68rem; order: 3; width: 100%; }

  .dashboard-body { grid-template-columns: 1fr; min-height: auto; }

  .dashboard-nav {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--pro-border);
    padding: 10px;
    gap: 6px;
    -webkit-overflow-scrolling: touch;
  }

  .dashboard-nav span {
    flex-shrink: 0;
    padding: 8px 10px;
    font-size: 0.7rem;
  }

  .dashboard-main { padding: 14px; }

  .kpi-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }

  .kpi { padding: 10px 8px; }

  .kpi strong { font-size: 1rem; }

  .trust-item { padding: 18px 12px; }

  .trust-item strong { font-size: 1rem; }

  .trust-item span { font-size: 0.75rem; line-height: 1.4; }

  .section-pro-head h2 { font-size: clamp(1.45rem, 5.5vw, 1.85rem); }

  .section-pro-lead { font-size: 0.975rem; max-width: 100%; }

  .section-title p:not(.label) { font-size: 0.975rem; }

  .subpage h1 { font-size: clamp(1.65rem, 6.5vw, 2.25rem); }

  .feature-grid,
  .feature-grid-six { grid-template-columns: 1fr; }

  .cap-card { padding: 24px 20px; }

  .cap-card--feature { grid-column: 1 / -1; }

  .arch-layout { gap: 32px; }

  .arch-diagram { padding: 20px 16px; }

  .arch-node { max-width: 100%; font-size: 0.75rem; padding: 16px; }

  .protection-list div,
  .flow div {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .protection-list b,
  .flow b { min-width: 0; width: 100%; }

  .protection-list span,
  .flow span { text-align: left; width: 100%; }

  .process-pro-step { padding: 22px 18px; }

  .cta-pro-inner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .cta-pro-inner p { max-width: 100%; margin: 0 auto; }

  .cta-pro-actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-pro-actions .btn { width: 100%; }

  .faq-item summary { padding: 16px 18px; font-size: 0.9375rem; }

  .footer-grid { gap: 28px; padding: 40px 0 28px; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    align-items: center;
    padding: 16px 0 24px;
    font-size: 0.78rem;
  }

  .refs-carousel-shell { padding: 0 40px; }

  .ref-card-slide { flex: 0 0 calc(100vw - 88px); }

  .ref-card { padding: 28px 20px 22px; min-height: 320px; }

  .page-referanslar .section-pro--refs { padding-top: 72px; }

  .register-hero { padding: 40px 0 56px; }

  .register-info h1 { font-size: clamp(1.65rem, 6vw, 2rem); }

  .form-card { padding: 22px 18px; }

  .phone-row { grid-template-columns: 1fr; }

  .coming-copy h1 { font-size: clamp(2rem, 8vw, 2.75rem); }

  .live-chat-toggle-text { display: none; }

  .live-chat-toggle {
    width: 58px;
    height: 58px;
    min-height: 58px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }

  .live-chat-toggle-icon {
    width: 44px;
    height: 44px;
  }

  .live-chat-panel {
    right: 0;
    width: min(360px, calc(100vw - 24px));
    max-height: min(480px, calc(100dvh - 100px));
  }

  .live-chat-actions { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .wrap { width: calc(100% - 20px); }

  .trust-bar-inner { grid-template-columns: 1fr; }

  .refs-carousel-shell { padding: 0 32px; }

  .refs-nav { width: 32px; height: 32px; }

  .refs-nav--prev { left: 0; }
  .refs-nav--next { right: 0; }

  .eyebrow { font-size: 0.68rem; padding: 6px 12px; }

  .label { font-size: 0.65rem; padding: 6px 12px; }

  .hero-pro { padding-top: 48px; }

  .subpage { padding-top: 8px; min-height: auto; }

  .chart-bar { min-width: 8px; }

  .assurance-box span { font-size: 0.75rem; }
}

@media (max-width: 768px) and (min-width: 481px) {
  .feature-grid-six { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .header .nav.nav-pro:not(.is-open) { display: none !important; }
  .header .nav.nav-pro.is-open { display: flex !important; }
}