/* EFRAN — kurumsal tekstil sitesi (public) */

:root {
  --pub-bg: #12101c;
  --pub-surface: rgba(255, 255, 255, 0.04);
  --pub-border: rgba(255, 255, 255, 0.08);
  --pub-text: #f4f1f8;
  --pub-muted: #a39cb8;
  --pub-gold: #c9a962;
  --pub-gold-soft: rgba(201, 169, 98, 0.35);
  --pub-font: "Outfit", system-ui, sans-serif;
  --pub-serif: "Cormorant Garamond", Georgia, serif;
}

.public-body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--pub-font);
  background: var(--pub-bg);
  color: var(--pub-text);
  line-height: 1.55;
}

.pub-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--pub-border);
  background: rgba(18, 16, 28, 0.88);
  backdrop-filter: blur(14px);
}

.pub-header__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.pub-logo {
  font-family: var(--pub-serif);
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--pub-text);
  text-decoration: none;
}

.pub-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.pub-nav a {
  color: var(--pub-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.pub-nav a:hover {
  color: var(--pub-text);
}

.pub-nav__cta {
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--pub-gold-soft);
  background: linear-gradient(135deg, rgba(201, 169, 98, 0.2), transparent);
  color: var(--pub-gold) !important;
}

.pub-nav__cta:hover {
  background: rgba(201, 169, 98, 0.22);
  color: #e8d5a3 !important;
}

.pub-nav-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  border-radius: 10px;
  border: 1px solid var(--pub-border);
  background: var(--pub-surface);
  color: var(--pub-text);
  font-size: 1.25rem;
  cursor: pointer;
}

.pub-nav-drawer {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0 1.25rem 1rem;
  border-bottom: 1px solid var(--pub-border);
}

.pub-nav-drawer a {
  display: block;
  padding: 0.65rem 0;
  color: var(--pub-muted);
  text-decoration: none;
  font-weight: 500;
}

.pub-nav-drawer .pub-nav__cta {
  text-align: center;
  margin-top: 0.25rem;
}

.pub-main {
  overflow-x: hidden;
}

.hero {
  position: relative;
  min-height: min(78dvh, 720px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.25rem 4rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 20%, rgba(201, 169, 98, 0.18), transparent 55%),
    radial-gradient(ellipse 70% 50% at 85% 60%, rgba(120, 90, 200, 0.12), transparent 50%),
    linear-gradient(180deg, #161222 0%, var(--pub-bg) 100%);
  pointer-events: none;
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero__content {
  position: relative;
  max-width: 720px;
  text-align: center;
}

.hero__eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pub-gold);
}

.hero__title {
  margin: 0 0 1.25rem;
  font-family: var(--pub-serif);
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  font-weight: 500;
  line-height: 1.12;
}

.hero__title span {
  color: var(--pub-gold);
  font-style: italic;
}

.hero__lead {
  margin: 0 auto 2rem;
  max-width: 34rem;
  color: var(--pub-muted);
  font-size: 1.05rem;
  font-weight: 300;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.btn-pub {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.12s ease, background 0.15s ease;
}

.btn-pub:active {
  transform: scale(0.98);
}

.btn-pub--primary {
  background: linear-gradient(135deg, #c9a962, #a68540);
  color: #1a1528;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-pub--primary:hover {
  filter: brightness(1.06);
}

.btn-pub--ghost {
  border-color: var(--pub-border);
  color: var(--pub-text);
  background: var(--pub-surface);
}

.btn-pub--ghost:hover {
  border-color: var(--pub-gold-soft);
}

.btn-pub--light {
  background: #f4f1f8;
  color: #1a1528;
}

.btn-pub--light:hover {
  filter: brightness(1.05);
}

.section {
  padding: 3.5rem 1.25rem;
}

.section--tight {
  padding-top: 1rem;
}

.section--accent {
  background: linear-gradient(180deg, rgba(201, 169, 98, 0.08), transparent);
  border-top: 1px solid var(--pub-border);
}

.section__inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section__title {
  margin: 0 0 1.75rem;
  font-family: var(--pub-serif);
  font-size: 2rem;
  font-weight: 500;
  text-align: center;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--pub-border);
  background: var(--pub-surface);
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.feature-card p {
  margin: 0;
  color: var(--pub-muted);
  font-size: 0.92rem;
}

.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 2rem 1.5rem;
  border-radius: 20px;
  border: 1px solid var(--pub-border);
  background: rgba(255, 255, 255, 0.03);
}

.cta-band__title {
  margin: 0 0 0.35rem;
  font-family: var(--pub-serif);
  font-size: 1.75rem;
}

.cta-band__text {
  margin: 0;
  color: var(--pub-muted);
}

.pub-footer {
  border-top: 1px solid var(--pub-border);
  padding: 2rem 1.25rem;
  margin-top: 2rem;
}

.pub-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  align-items: center;
  color: var(--pub-muted);
  font-size: 0.88rem;
}

.pub-footer__brand {
  font-family: var(--pub-serif);
  letter-spacing: 0.12em;
  color: var(--pub-text);
}

.page-head {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.25rem 1.5rem;
  text-align: center;
}

.page-head__title {
  margin: 0 0 0.75rem;
  font-family: var(--pub-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
}

.page-head__lead {
  margin: 0;
  color: var(--pub-muted);
}

.blog-list {
  padding-bottom: 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.blog-card {
  padding: 1.5rem 1.75rem;
  border-radius: 16px;
  border: 1px solid var(--pub-border);
  background: var(--pub-surface);
}

.blog-card__date {
  display: block;
  font-size: 0.8rem;
  color: var(--pub-gold);
  margin-bottom: 0.5rem;
}

.blog-card__title {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  font-weight: 600;
}

.blog-card__excerpt {
  margin: 0;
  color: var(--pub-muted);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .features {
    grid-template-columns: 1fr;
  }

  .pub-nav {
    display: none;
  }

  .pub-nav-toggle {
    display: inline-flex;
  }

  .pub-nav-drawer:not([hidden]) {
    display: flex;
  }
}