/* Oğuz Şerifalioğlu — Campaigner tema üzerine kampanya uyumu */
:root {
  --osa-primary: #2c2fc8;
  --osa-primary-dark: #1e2099;
  --osa-ink: #1d1d1d;
  --osa-muted: #5a5c66;
  --osa-surface: #f3f3f1;
  --osa-white: #ffffff;
}

body.osa-theme {
  margin: 0;
  color: var(--osa-ink);
  background: var(--osa-white);
  font-family: Inter, "Segoe UI", sans-serif;
}

.osa-container {
  width: min(1200px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.osa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: 0.2s ease;
  border: 0;
  cursor: pointer;
}

.osa-btn-primary {
  background: var(--osa-primary);
  color: #fff;
}

.osa-btn-primary:hover {
  background: var(--osa-primary-dark);
  color: #fff;
}

.osa-btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.55);
}

.osa-btn-outline:hover {
  border-color: #fff;
  color: #fff;
}

.osa-btn-dark {
  background: #12131a;
  color: #fff;
}

.osa-site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 50;
  padding: 1.1rem 0;
}

.osa-site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.osa-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #fff;
}

.osa-brand img {
  height: 42px;
  width: auto;
}

.osa-brand__text {
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 1.05rem;
}

.osa-nav {
  display: none;
  align-items: center;
  gap: 1.35rem;
}

.osa-nav a {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.osa-nav a:hover,
.osa-nav a.is-active {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

.osa-nav-cta {
  display: none;
}

.osa-menu-toggle {
  display: inline-flex;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  color: #fff;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
}

.osa-mobile-nav {
  display: none;
  margin-top: 0.85rem;
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(18, 19, 26, 0.92);
  backdrop-filter: blur(8px);
}

.osa-mobile-nav.open {
  display: grid;
  gap: 0.75rem;
}

.osa-mobile-nav a {
  color: #fff;
  text-decoration: none;
}

@media (min-width: 992px) {
  .osa-nav,
  .osa-nav-cta {
    display: flex;
  }
  .osa-menu-toggle {
    display: none;
  }
}

.osa-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  background:
    linear-gradient(110deg, rgba(18, 19, 40, 0.88) 18%, rgba(44, 47, 200, 0.45) 58%, rgba(18, 19, 40, 0.35) 100%),
    url("/wp-content/uploads/sites/2/2025/06/65-home-1-3.webp") center/cover no-repeat;
  padding: 8rem 0 4.5rem;
}

.osa-hero__grid {
  display: grid;
  gap: 2rem;
  align-items: end;
}

@media (min-width: 960px) {
  .osa-hero__grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.osa-hero__kicker {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  opacity: 0.9;
  margin-bottom: 1rem;
}

.osa-hero__title {
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.05;
  margin: 0 0 1rem;
  font-weight: 700;
}

.osa-hero__text {
  max-width: 36rem;
  font-size: 1.1rem;
  line-height: 1.65;
  opacity: 0.92;
}

.osa-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.osa-hero__portrait {
  justify-self: end;
  width: min(100%, 380px);
  aspect-ratio: 4/5;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  border: 3px solid rgba(255, 255, 255, 0.25);
}

.osa-hero__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.osa-section {
  padding: 4.5rem 0;
}

.osa-section--muted {
  background: var(--osa-surface);
}

.osa-section--primary {
  background: linear-gradient(135deg, #1e2099, #2c2fc8 55%, #4a4de0);
  color: #fff;
}

.osa-eyebrow {
  color: var(--osa-primary);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.osa-section--primary .osa-eyebrow {
  color: rgba(255, 255, 255, 0.8);
}

.osa-h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 1rem;
}

.osa-lead {
  max-width: 42rem;
  color: var(--osa-muted);
  line-height: 1.7;
  font-size: 1.05rem;
}

.osa-section--primary .osa-lead {
  color: rgba(255, 255, 255, 0.88);
}

.osa-card-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .osa-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .osa-card-grid.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.osa-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.35rem 1.4rem;
  border: 1px solid rgba(18, 19, 26, 0.08);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: 0.2s ease;
}

.osa-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(30, 32, 153, 0.12);
}

.osa-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.2rem;
}

.osa-card p {
  margin: 0;
  color: var(--osa-muted);
  line-height: 1.6;
}

.osa-page-hero {
  background:
    linear-gradient(120deg, rgba(18, 19, 40, 0.9), rgba(44, 47, 200, 0.75)),
    url("/wp-content/uploads/sites/2/2025/06/65-home-1-4.webp") center/cover no-repeat;
  color: #fff;
  padding: 8.5rem 0 3.5rem;
}

.osa-page-hero h1 {
  margin: 0.4rem 0 0.6rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.osa-page-hero p {
  max-width: 40rem;
  opacity: 0.9;
  line-height: 1.6;
}

.osa-form {
  display: grid;
  gap: 0.9rem;
}

@media (max-width: 700px) {
  .osa-form {
    grid-template-columns: 1fr !important;
  }
}

.osa-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.osa-form input,
.osa-form textarea {
  width: 100%;
  border: 1px solid rgba(18, 19, 26, 0.14);
  border-radius: 0.75rem;
  padding: 0.85rem 1rem;
  font: inherit;
  background: #fff;
}

.osa-form input:focus,
.osa-form textarea:focus {
  outline: 2px solid rgba(44, 47, 200, 0.25);
  border-color: var(--osa-primary);
}

.osa-site-footer {
  background: #12131a;
  color: rgba(255, 255, 255, 0.82);
  padding: 3.5rem 0 1.5rem;
}

.osa-footer-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .osa-footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.osa-site-footer a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.osa-site-footer a:hover {
  color: #fff;
}

.osa-footer-title {
  color: #fff;
  font-size: 1.1rem;
  margin: 0 0 0.9rem;
}

.osa-footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.osa-footer-copy {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  opacity: 0.7;
}

.osa-event {
  border-left: 3px solid var(--osa-primary);
  padding-left: 1rem;
  margin-bottom: 1.5rem;
}

.osa-event time {
  color: var(--osa-primary);
  font-size: 0.85rem;
  font-weight: 700;
}

.osa-prose {
  max-width: 48rem;
  line-height: 1.75;
  color: #333;
}

.osa-prose p {
  margin: 0 0 1rem;
}

/* Toast already bottom-right via component */