/* Dodo Bilişim Nedir — entity / knowledge page */
.dbn {
  --dbn-ink: #0f172a;
  --dbn-muted: #475569;
  --dbn-line: rgba(15, 23, 42, 0.08);
  --dbn-bg: #eef2f7;
  --dbn-card: #ffffff;
  --dbn-accent: #ea580c;
  --dbn-accent-2: #f59e0b;
  --dbn-dark: #121820;
  --dbn-radius: 18px;
  --dbn-max: 1100px;
  color: var(--dbn-ink);
  background: var(--dbn-bg);
  font-family: inherit;
}
.dbn *,
.dbn *::before,
.dbn *::after { box-sizing: border-box; }

.dbn-shell {
  width: min(calc(100% - 32px), var(--dbn-max));
  margin-left: auto;
  margin-right: auto;
}

/* Hero */
.dbn-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: #f8fafc;
  padding: clamp(40px, 6vw, 72px) 0 clamp(36px, 5vw, 64px);
  background:
    radial-gradient(ellipse 70% 80% at 90% -10%, rgba(245, 158, 11, 0.35), transparent 55%),
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(234, 88, 12, 0.28), transparent 50%),
    linear-gradient(145deg, #1c2430 0%, #121820 42%, #0c1016 100%);
}
.dbn-hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% 40%;
  height: 70%;
  background: radial-gradient(circle, rgba(234, 88, 12, 0.22), transparent 65%);
  pointer-events: none;
  z-index: 0;
  animation: dbn-glow 8s ease-in-out infinite alternate;
}
@keyframes dbn-glow {
  from { opacity: 0.55; transform: translateY(0); }
  to { opacity: 1; transform: translateY(-12px); }
}
.dbn-hero .dbn-shell { position: relative; z-index: 1; }

.dbn-hero__brand {
  margin: 0 0 10px;
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  background: linear-gradient(90deg, #fff 0%, #fdba74 55%, #f59e0b 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@supports not (background-clip: text) {
  .dbn-hero__brand { color: #fff; background: none; }
}
.dbn-hero__kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.72);
  margin-bottom: 12px;
}
.dbn-hero__title {
  margin: 0 0 14px;
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
  max-width: 18ch;
}
.dbn-hero__lead {
  margin: 0 0 22px;
  max-width: 42rem;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.55;
  color: rgba(248, 250, 252, 0.84);
}
.dbn-hero__lead strong { color: #fff; font-weight: 700; }

.dbn-hero__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 520px;
  margin-bottom: 22px;
}
.dbn-hero__stat {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 10px 12px;
  animation: dbn-rise 0.6s ease both;
}
.dbn-hero__stat:nth-child(2) { animation-delay: 0.06s; }
.dbn-hero__stat:nth-child(3) { animation-delay: 0.12s; }
.dbn-hero__stat:nth-child(4) { animation-delay: 0.18s; }
@keyframes dbn-rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.dbn-hero__stat strong {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fdba74;
  line-height: 1.2;
}
.dbn-hero__stat span {
  font-size: 11px;
  font-weight: 600;
  color: rgba(248, 250, 252, 0.65);
}

.dbn-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.dbn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none !important;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.dbn-btn:hover { transform: translateY(-1px); }
.dbn-btn--primary {
  background: linear-gradient(135deg, #ea580c, #f59e0b);
  color: #fff !important;
  border: none;
  box-shadow: 0 8px 24px rgba(234, 88, 12, 0.35);
}
.dbn-btn--ghost {
  background: transparent;
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.28);
}
.dbn-btn--ghost:hover { border-color: rgba(255, 255, 255, 0.55); background: rgba(255, 255, 255, 0.06); }

/* Sections */
.dbn-section {
  padding: clamp(36px, 5vw, 56px) 0;
}
.dbn-section--soft {
  background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  border-top: 1px solid var(--dbn-line);
  border-bottom: 1px solid var(--dbn-line);
}
.dbn-section h2 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--dbn-ink);
}
.dbn-lead {
  margin: 0 0 20px;
  max-width: 46rem;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--dbn-muted);
}
.dbn-lead strong { color: var(--dbn-ink); }

.dbn-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 16px;
  max-width: 640px;
}
.dbn-facts li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dbn-ink);
  background: var(--dbn-card);
  border: 1px solid var(--dbn-line);
  border-radius: 12px;
  padding: 12px 14px;
}
.dbn-facts i { color: var(--dbn-accent); width: 1.1em; text-align: center; }

/* Pillars — links = interaction containers */
.dbn-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.dbn-pillar {
  display: block;
  text-decoration: none !important;
  color: inherit;
  background: var(--dbn-card);
  border: 1px solid var(--dbn-line);
  border-radius: var(--dbn-radius);
  padding: 18px 16px 16px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.dbn-pillar:hover {
  border-color: #fdba74;
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(234, 88, 12, 0.1);
}
.dbn-pillar__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #fff7ed, #ffedd5);
  color: var(--dbn-accent);
  font-size: 16px;
}
.dbn-pillar h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dbn-ink);
}
.dbn-pillar p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--dbn-muted);
}

.dbn-split {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.75fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: start;
}
.dbn-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.dbn-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: #c2410c;
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 1px solid var(--dbn-line);
}
.dbn-links a:hover { color: #9a3412; }
.dbn-links a::before {
  content: "→";
  color: var(--dbn-accent-2);
  font-weight: 800;
}

.dbn-aside {
  background: var(--dbn-card);
  border: 1px solid var(--dbn-line);
  border-radius: var(--dbn-radius);
  padding: 18px 16px;
  position: sticky;
  top: calc(var(--dodo-menu-stack-h, 120px) + 12px);
}
.dbn-aside h3 {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #64748b;
}
.dbn-aside ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.dbn-aside a {
  font-size: 14px;
  font-weight: 600;
  color: var(--dbn-ink);
  text-decoration: none;
}
.dbn-aside a:hover { color: var(--dbn-accent); }

.dbn-why {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.dbn-why > div {
  padding: 4px 0;
}
.dbn-why h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
}
.dbn-why p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--dbn-muted);
}
.dbn-why a { color: #c2410c; font-weight: 600; }

/* FAQ */
.dbn-faq {
  display: grid;
  gap: 8px;
  max-width: 780px;
}
.dbn-faq details {
  background: var(--dbn-card);
  border: 1px solid var(--dbn-line);
  border-radius: 14px;
  padding: 0;
  overflow: hidden;
}
.dbn-faq summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 16px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--dbn-ink);
}
.dbn-faq summary::-webkit-details-marker { display: none; }
.dbn-faq summary::after {
  content: "+";
  float: right;
  color: var(--dbn-accent);
  font-weight: 800;
}
.dbn-faq details[open] summary::after { content: "−"; }
.dbn-faq p {
  margin: 0;
  padding: 0 16px 14px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--dbn-muted);
}
.dbn-faq a { color: #c2410c; font-weight: 600; }

/* CTA */
.dbn-cta {
  padding: clamp(40px, 5vw, 64px) 0;
  background:
    linear-gradient(145deg, #1c2430 0%, #121820 50%, #0c1016 100%);
  color: #f8fafc;
  text-align: center;
}
.dbn-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 800;
  color: #fff;
}
.dbn-cta p {
  margin: 0 auto 20px;
  max-width: 32rem;
  color: rgba(248, 250, 252, 0.78);
  font-size: 15px;
  line-height: 1.5;
}
.dbn-cta .dbn-hero__cta { justify-content: center; }

@media (max-width: 900px) {
  .dbn-pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dbn-split { grid-template-columns: 1fr; }
  .dbn-aside { position: static; }
  .dbn-why { grid-template-columns: 1fr; gap: 18px; }
  .dbn-hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .dbn-pillars { grid-template-columns: 1fr; }
  .dbn-facts { grid-template-columns: 1fr; }
  .dbn-shell { width: calc(100% - 24px); }
  .dbn-hero__title { max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
  .dbn-hero::after,
  .dbn-hero__stat,
  .dbn-btn,
  .dbn-pillar { animation: none !important; transition: none !important; }
}