body {
  font-family: 'Sora', sans-serif;
  background: #f5f5f5;
  color: #222;
  -webkit-font-smoothing: antialiased;
}
/* HERO */
.hero {
  position: relative;
  height: 560px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(1,15,8,0.95) 0%,
    rgba(1,50,32,0.65) 45%,
    rgba(1,50,32,0.1) 100%);
}
.hero-accent {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #016b38, transparent 70%);
}
.hero-body {
  position: relative;
  z-index: 2;
  padding: 0 60px 60px;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-tag {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}
.hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 22px;
}
.hero-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  max-width: 520px;
  font-weight: 300;
}
/* PAGE BODY */
.page-body {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 60px 100px;
}
/* BÖLÜM BAŞLIĞI */
.section-heading {
  margin-bottom: 10px;
  padding-bottom: 28px;
}
.section-heading-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #016b38;
  margin-bottom: 10px;
}
.section-heading-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: #013220;
  letter-spacing: -1px;
  margin-bottom: 14px;
}
.section-heading-line {
  width: 48px;
  height: 3px;
  background: #016b38;
}
/* ============================================================
   EXPANDERS — geliştirilmiş versiyon
   Mevcut CSS'de sadece bu bloğu değiştir
   ============================================================ */

.expanders {
  margin-bottom: 70px;
}

.exp {
  border-bottom: 1px solid rgba(1, 107, 56, 0.12);
  position: relative;
  overflow: hidden;
}

.exp:first-child {
  border-top: none;
}



/* Soldaki yeşil bar — sadece açık olunca görünür */
.exp::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: #016b38;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.exp.open::before {
  transform: scaleY(1);
}

/* Açık exp için hafif arka plan tonu */
.exp.open {
  background: rgba(1, 107, 56, 0.025);
}

.exp-head {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 32px 28px 20px;
  cursor: pointer;
  user-select: none;
  transition: padding-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.exp.open .exp-head {
  padding-left: 24px;
}

.exp-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: rgba(1, 107, 56, 0.5);
  flex-shrink: 0;
  transition: color 0.2s;
  width: 22px;
}

.exp.open .exp-num {
  color: #016b38;
}

.exp-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: #013220;
  flex: 1;
  letter-spacing: -0.3px;
  transition: color 0.2s, letter-spacing 0.3s;
}

.exp-head:hover .exp-name {
  color: #016b38;
  letter-spacing: -0.1px;
}

.exp.open .exp-name {
  color: #016b38;
}

/* İkon: artık SVG-benzeri CSS çizgi ikonu */
.exp-btn {
  width: 34px;
  height: 34px;
  border: 1.5px solid rgba(1, 107, 56, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.25s, border-color 0.25s, transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

/* Artı çizgileri CSS ile */
.exp-btn::before,
.exp-btn::after {
  content: '';
  position: absolute;
  background: #013220;
  transition: background 0.25s, transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s;
}

.exp-btn::before {
  width: 12px;
  height: 1.5px;
}

.exp-btn::after {
  width: 1.5px;
  height: 12px;
}

.exp-head:hover .exp-btn {
  border-color: rgba(1, 107, 56, 0.5);
  background: rgba(1, 107, 56, 0.06);
}

.exp.open .exp-btn {
  background: #016b38;
  border-color: #016b38;
}

.exp.open .exp-btn::before,
.exp.open .exp-btn::after {
  background: #fff;
  transform: rotate(45deg);
}

/* Body: smooth slide + fade */
.exp-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition:
    max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 0 0 66px;       /* sol hizalama: num(22) + gap(20) + 24px indent = 66 */
}

.exp.open .exp-body {
  max-height: 800px;          /* içerik maksimum yüksekliğini geçmeyecek bir değer */
  opacity: 1;
  padding-bottom: 32px;
}

.exp-body p {
  font-size: 0.92rem;
  line-height: 1.9;
  color: #2e3631;
  margin-bottom: 18px;
  padding-right: 60px;
}

/* Liste öğeleri: küçük yeşil nokta + grid düzen */
.exp-body ul {
  list-style: none;
  padding: 0;
  columns: 2;
  column-gap: 32px;
  column-fill: balance;
}

.exp-body li {
  position: relative;
  padding: 6px 0 6px 16px;
  font-size: 0.88rem;
  color: #2e3631;
  line-height: 1.6;
  border-bottom: 1px solid rgba(1, 107, 56, 0.07);
  break-inside: avoid;
}

.exp-body li:last-child {
  border-bottom: none;
}

.exp-body li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #016b38;
  opacity: 0.7;
}




/* DOWNLOAD BANNER */
.dl-banner {
  background: #013220;
  margin: 0 -60px;
  padding: 48px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.dl-info h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}
.dl-info p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  border: 1.5px solid rgba(255,255,255,0.3);
  color: #fff;
  text-decoration: none;
  font-family: 'Sora', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.25s, border-color 0.25s;
}
.dl-btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.7);
}
a.is-disabled{
  pointer-events: none;   /* tıklamayı kapatır */
  opacity: .5;            /* soluk görünüm */
  cursor: not-allowed;
  text-decoration: none;
}
/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { height: 460px; }
  .hero-body { padding: 0 28px 44px; }
  .hero-title { font-size: 2.8rem; letter-spacing: -1.5px; }
  .page-body { padding: 44px 28px 80px; }
  .komite-visual { height: 260px; margin-bottom: 44px; }
  .dl-banner { flex-direction: column; text-align: center; padding: 40px 28px; margin: 0 -28px; }
}
@media (max-width: 480px) {
  .hero { height: 400px; }
  .hero-body { padding: 0 20px 36px; }
  .hero-title { font-size: 2.1rem; letter-spacing: -1px; }
  .hero-desc { font-size: 0.88rem; }
  .page-body { padding: 36px 20px 70px; }
  .komite-visual { height: 200px; margin-bottom: 36px; }
  .exp-head { padding: 20px 0; }
  .exp-name { font-size: 0.97rem; }
  .dl-banner { padding: 32px 20px; margin: 0 -20px; }
}

/* Responsive */
@media (max-width: 768px) {
  .exp-body ul {
    columns: 1;
  }
  .exp-head {
    padding: 22px 0 22px 16px;
    gap: 14px;
  }
  .exp-body {
    padding: 0 0 0 52px;
  }
  .exp.open .exp-body {
    max-height: 320px;
    overflow-y: auto;
    padding-bottom: 28px;
  }
  .exp-body p {
    padding-right: 16px;
  }
}

@media (max-width: 480px) {
  .exp-head {
    padding: 20px 0 20px 12px;
    gap: 12px;
  }
  .exp-name {
    font-size: 0.97rem;
  }
  .exp-body {
    padding: 0 0 0 44px;
  }
}