:root{
  /* Renk */
  --lacivert:#0F2748;        /* başlıklar, koyu zeminler */
  --lacivert-2:#1B3A63;      /* koyu zemin varyantı */
  --mavi:#0B74B8;            /* ana kurumsal mavi, butonlar */
  --camgobegi:#00A9E0;       /* vurgu, çizgiler, ikonlar */
  --buz:#E8F4FB;             /* açık bölüm zemini */
  --buz-2:#F4FAFD;           /* en açık zemin */
  --beyaz:#FFFFFF;
  --gri:#5A6B7E;             /* ikincil metin */
  --cizgi:#D3E4EF;           /* ince ayraçlar */
  --turuncu:#F2703F;         /* SADECE AHT uygulama bölümünde */
  --mor:#7E1B7C;             /* SADECE logo yanı detaylarda, çok az */

  /* Tipografi */
  --font-baslik:'Archivo', 'Segoe UI', sans-serif;
  --font-govde:'Manrope', 'Segoe UI', sans-serif;

  /* Ölçü */
  --max:1240px;
  --bolum-bosluk:clamp(80px, 9vw, 136px);
  --radius:16px;
  --radius-sm:8px;
  --golge:0 10px 30px rgba(15,39,72,.08);
  --golge-hover:0 22px 50px rgba(15,39,72,.16);
  --gecis:.35s cubic-bezier(.22,.61,.36,1);
}

/* ==========================================================================
   GENEL VE RESET
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-govde);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--gri);
  background-color: var(--beyaz);
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--gecis);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--camgobegi);
  outline-offset: 3px;
}

/* Tipografi Kuralları */
h1, h2, h3, h4 {
  font-family: var(--font-baslik);
  color: var(--lacivert);
  font-weight: 800;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.15;
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 700;
  line-height: 1.3;
}

p {
  max-width: 68ch;
}

.kapsayici {
  width: 100%;
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.bolum {
  padding-top: var(--bolum-bosluk);
  padding-bottom: var(--bolum-bosluk);
  position: relative;
}

.bolum-baslik-alani {
  margin-bottom: 52px;
  position: relative;
}

.bolum-baslik-alani.ortali {
  text-align: center;
}

.bolum-baslik-alani.ortali p {
  margin-left: auto;
  margin-right: auto;
  margin-top: 16px;
}

/* Başlık Altı Genişleyen Çizgi Animasyonu */
.anim-baslik {
  position: relative;
  display: inline-block;
}

.anim-baslik::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--camgobegi), var(--mavi));
  border-radius: 2px;
  transition: width 0.8s cubic-bezier(0.22, 0.61, 0.36, 1) 0.2s;
}

.anim-baslik.ortali::after {
  left: 50%;
  transform: translateX(-50%);
}

.reveal-yukari.aktif .anim-baslik::after,
.reveal-scale.aktif .anim-baslik::after {
  width: 64px;
}

/* Butonlar & Parıltı Efekti */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 12px 28px;
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  transition: transform var(--gecis), background-color var(--gecis), color var(--gecis), box-shadow var(--gecis);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-parilti::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 50%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: rotate(25deg);
  animation: butonIsilti 4s infinite ease-in-out;
}

@keyframes butonIsilti {
  0% { left: -70%; }
  35% { left: 130%; }
  100% { left: 130%; }
}

.btn-birincil {
  background-color: var(--mavi);
  color: var(--beyaz);
  box-shadow: 0 4px 16px rgba(11, 116, 184, 0.2);
}

.btn-birincil:hover {
  background-color: #09619b;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 26px rgba(11, 116, 184, 0.35);
}

.btn-ikincil {
  background-color: transparent;
  color: var(--lacivert);
  border: 1.5px solid var(--lacivert);
}

.btn-ikincil:hover {
  background-color: var(--lacivert);
  color: var(--beyaz);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 24px rgba(15, 39, 72, 0.2);
}

/* ==========================================================================
   1. ÜST MENÜ (STICKY HEADER) & İLERLEME ÇUBUĞU
   ========================================================================= */
#ust-menu {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: height var(--gecis), background-color var(--gecis), box-shadow var(--gecis);
  height: 88px;
  border-bottom: 1px solid rgba(211, 228, 239, 0.6);
}

#ust-menu.kucult {
  height: 70px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 26px rgba(15, 39, 72, 0.09);
}

#ilerleme-cubugu-alani {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 105;
  background: transparent;
}

#ilerleme-cubugu {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--mavi), var(--camgobegi));
  position: relative;
  transition: width 0.1s linear;
  box-shadow: 0 0 14px var(--camgobegi);
}

.ilerleme-isigi {
  position: absolute;
  right: 0;
  top: -2px;
  width: 8px;
  height: 7px;
  background-color: #fff;
  border-radius: 50%;
  box-shadow: 0 0 10px #00a9e0, 0 0 18px #00a9e0;
}

.header-ic {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  gap: 20px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* ÜST AHT LOGOSU (DAHA BÜYÜK) */
.logo-aht {
  height: 54px;
  width: auto;
  object-fit: contain;
  transition: transform var(--gecis), height var(--gecis);
}

#ust-menu.kucult .logo-aht {
  height: 44px;
}

.logo-link:hover .logo-aht {
  transform: scale(1.05);
}

/* Masaüstü Navigasyon (Sığabilen Şık Hap Tasarımı) */
.masaustu-nav {
  display: flex;
  align-items: center;
}

.nav-linkler {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-linkler a {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--lacivert);
  padding: 8px 14px;
  border-radius: 999px;
  transition: background-color var(--gecis), color var(--gecis), transform var(--gecis);
  white-space: nowrap;
  letter-spacing: -0.01em;
}

.nav-linkler a:hover {
  background-color: var(--buz);
  color: var(--mavi);
  transform: translateY(-2px);
}

.nav-linkler a.aktif {
  background-color: var(--lacivert);
  color: var(--beyaz);
  box-shadow: 0 4px 14px rgba(15, 39, 72, 0.18);
}

.header-sag {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.logo-baro {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--cizgi);
  box-shadow: 0 2px 8px rgba(15, 39, 72, 0.08);
}

/* Lüks Yan Menü / Drawer Açıcı Butonu */
.yan-menu-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 999px;
  background-color: var(--buz);
  border: 1px solid var(--cizgi);
  color: var(--lacivert);
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background-color var(--gecis), color var(--gecis), transform var(--gecis), box-shadow var(--gecis);
}

.yan-menu-btn:hover {
  background-color: var(--mavi);
  color: var(--beyaz);
  border-color: var(--mavi);
  transform: scale(1.04);
  box-shadow: 0 6px 18px rgba(11, 116, 184, 0.25);
}

.menu-btn-cizgiler {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 16px;
}

.menu-btn-cizgiler span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: transform var(--gecis);
}

/* ==========================================================================
   LÜKS YAN MENÜ (SIDE DRAWER)
   ========================================================================== */
.drawer-perde {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 39, 72, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.drawer-perde.acik {
  opacity: 1;
  visibility: visible;
}

.side-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 440px;
  height: 100vh;
  background-color: var(--beyaz);
  background-image: radial-gradient(circle at 100% 0%, rgba(0, 169, 224, 0.08) 0%, transparent 50%);
  z-index: 1001;
  box-shadow: -10px 0 40px rgba(15, 39, 72, 0.2);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
  padding: 32px 32px 24px;
  overflow-y: auto;
}

.side-drawer.acik {
  transform: translateX(0);
}

.drawer-ust {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--cizgi);
  margin-bottom: 24px;
}

.drawer-marka {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.drawer-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.drawer-etiket {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--mavi);
  font-family: var(--font-baslik);
}

.drawer-kapat-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--buz);
  color: var(--lacivert);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--gecis), transform var(--gecis);
}

.drawer-kapat-btn:hover {
  background-color: var(--cizgi);
  transform: rotate(90deg);
}

.drawer-link-listesi {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: auto;
}

.drawer-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--lacivert);
  font-family: var(--font-baslik);
  font-size: 1.05rem;
  font-weight: 700;
  transition: background-color var(--gecis), color var(--gecis), transform var(--gecis);
}

.drawer-link-no {
  font-size: 0.8rem;
  color: var(--camgobegi);
  font-weight: 800;
  width: 24px;
}

.drawer-link:hover {
  background-color: var(--buz);
  color: var(--mavi);
  transform: translateX(6px);
}

.drawer-alt {
  padding-top: 24px;
  border-top: 1px solid var(--cizgi);
  text-align: center;
}

.drawer-slogan {
  font-family: var(--font-baslik);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--lacivert);
  margin-bottom: 6px;
}

.drawer-telif {
  font-size: 0.82rem;
  color: var(--gri);
}

/* ==========================================================================
   2. HERO BÖLÜMÜ (CANLI VE AMBİYANS IŞIKLARI)
   ========================================================================== */
.hero-bolumu {
  background-color: var(--buz);
  background-image: 
    radial-gradient(circle at 85% 25%, rgba(0, 169, 224, 0.16) 0%, transparent 45%),
    radial-gradient(circle at 10% 80%, rgba(11, 116, 184, 0.1) 0%, transparent 45%);
  padding-top: clamp(68px, 8vw, 112px);
  padding-bottom: clamp(68px, 8vw, 112px);
  overflow: hidden;
  position: relative;
}

.hero-isik-kure {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 1;
}

.kure-1 {
  width: 340px;
  height: 340px;
  background: rgba(0, 169, 224, 0.18);
  top: 10%;
  right: 5%;
  animation: ambientFloat1 8s infinite alternate ease-in-out;
}

.kure-2 {
  width: 280px;
  height: 280px;
  background: rgba(11, 116, 184, 0.14);
  bottom: 5%;
  left: 5%;
  animation: ambientFloat2 10s infinite alternate ease-in-out;
}

@keyframes ambientFloat1 {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-30px) scale(1.15); }
}

@keyframes ambientFloat2 {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(30px) scale(1.12); }
}

.hero-ic {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-icerik {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-rozet-alani {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(11, 116, 184, 0.08);
  border: 1px solid rgba(11, 116, 184, 0.15);
  margin-bottom: 20px;
}

.canli-nokta {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #00c853;
  box-shadow: 0 0 8px #00c853;
  animation: canliNoktaPulse 1.8s infinite ease-in-out;
}

@keyframes canliNoktaPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-ust-satir {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--mavi);
  letter-spacing: 0.03em;
}

.hero-baslik {
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--lacivert) 70%, var(--mavi) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-paragraf {
  font-size: 1.18rem;
  line-height: 1.7;
  color: var(--gri);
  margin-bottom: 38px;
}

.hero-butonlar {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-imza-alani {
  border-top: 1px solid var(--cizgi);
  padding-top: 20px;
  width: 100%;
}

.hero-imza-isim {
  font-family: var(--font-baslik);
  font-weight: 800;
  color: var(--lacivert);
  font-size: 1.3rem;
}

.hero-imza-unvan {
  font-size: 0.95rem;
  color: var(--gri);
  font-style: italic;
}

/* Portre Çerçevesi & Nefes Alan Parıltı */
.hero-gorsel-alani {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-cerceve-kapsayici {
  position: relative;
  width: 100%;
  max-width: 400px;
}

.hero-cerceve-parilti {
  position: absolute;
  top: 18px;
  right: -16px;
  width: 100%;
  height: 100%;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--camgobegi), var(--mavi));
  opacity: 0.45;
  z-index: 1;
  filter: blur(12px);
  animation: cerceveNefes 4s infinite alternate ease-in-out;
}

@keyframes cerceveNefes {
  0% { transform: translate(0, 0) scale(0.98); opacity: 0.35; }
  100% { transform: translate(4px, 4px) scale(1.02); opacity: 0.55; }
}

.hero-cerceve {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--golge-hover);
  z-index: 2;
  border: 4px solid var(--beyaz);
  transition: transform var(--gecis);
}

.hero-cerceve:hover {
  transform: translateY(-6px) scale(1.01);
}

.hero-portre {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* Hero Açılış Animasyonları */
.hero-anim-ust   { opacity: 0; transform: translateY(24px); animation: heroYukari 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 0ms; }
.hero-anim-h1    { opacity: 0; transform: translateY(24px); animation: heroYukari 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 120ms; }
.hero-anim-p     { opacity: 0; transform: translateY(24px); animation: heroYukari 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 240ms; }
.hero-anim-btn   { opacity: 0; transform: translateY(24px); animation: heroYukari 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 360ms; }
.hero-anim-imza  { opacity: 0; transform: translateY(24px); animation: heroYukari 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 480ms; }
.hero-anim-gorsel{ opacity: 0; transform: translateX(30px); animation: heroSag 0.7s forwards cubic-bezier(0.22, 0.61, 0.36, 1) 200ms; }

@keyframes heroYukari {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes heroSag {
  to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   3. SAYILARLA BEYANNAME
   ========================================================================== */
.bolum-sayilar {
  background-color: var(--lacivert);
  padding: 52px 0;
  color: var(--beyaz);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 10px 20px rgba(0,0,0,0.15);
}

.bolum-sayilar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--camgobegi), transparent);
}

.sayilar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.sayi-kutu {
  text-align: center;
  padding: 12px 24px;
  position: relative;
  transition: transform var(--gecis);
}

.sayi-kutu:hover {
  transform: translateY(-4px);
}

.sayi-kutu:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.15);
}

.sayi-deger {
  font-family: var(--font-baslik);
  font-size: clamp(2.3rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: var(--camgobegi);
  line-height: 1.1;
  margin-bottom: 8px;
  text-shadow: 0 0 20px rgba(0, 169, 224, 0.3);
  transition: transform 0.3s ease;
}

.sayi-etiket {
  font-size: 0.98rem;
  color: #c9d8ea;
  font-weight: 500;
}

/* ==========================================================================
   4. AV. SAMİ DÜNDAR KİMDİR?
   ========================================================================== */
#kimdir {
  background-color: var(--beyaz);
}

.kimdir-ic {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}

.kimdir-sol {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.kimdir-portre-kutusu {
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--golge);
  aspect-ratio: 3 / 4;
  background-color: var(--buz);
  border: 4px solid var(--beyaz);
  transition: transform var(--gecis), box-shadow var(--gecis);
}

.kimdir-portre-kutusu:hover {
  transform: translateY(-5px);
  box-shadow: var(--golge-hover);
}

.kimdir-portre {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.alinti-kutusu {
  background-color: var(--buz);
  border-left: 4px solid var(--camgobegi);
  padding: 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  box-shadow: 0 4px 14px rgba(15, 39, 72, 0.04);
}

.alinti-kutusu blockquote {
  font-family: var(--font-baslik);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--lacivert);
  line-height: 1.6;
  font-style: italic;
}

.kimdir-sag .biyografi-metni p {
  margin-bottom: 18px;
}

/* Timeline & Radar Dalgaları */
.timeline-bolumu {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--cizgi);
}

.timeline-baslik {
  margin-bottom: 28px;
}

.timeline-listesi {
  position: relative;
  list-style: none;
  padding-left: 28px;
}

.timeline-cizgi {
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--camgobegi), var(--mavi));
  transform-origin: top;
  transform: scaleY(0);
  transition: transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.timeline-cizgi.aktif {
  transform: scaleY(1);
}

.timeline-oge {
  position: relative;
  margin-bottom: 24px;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline-oge.aktif {
  opacity: 1;
  transform: translateX(0);
}

.timeline-nokta {
  position: absolute;
  left: -28px;
  top: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--camgobegi);
  border: 3px solid var(--beyaz);
  box-shadow: 0 0 0 1px var(--camgobegi);
}

.radar-halka {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 1.5px solid var(--camgobegi);
  animation: radarDalga 2.2s infinite cubic-bezier(0.22, 0.61, 0.36, 1);
}

@keyframes radarDalga {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.timeline-yil {
  font-family: var(--font-baslik);
  font-weight: 800;
  color: var(--lacivert);
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.timeline-aciklama {
  font-size: 0.95rem;
  color: var(--gri);
  line-height: 1.5;
}

/* ==========================================================================
   5. NEDEN ADAY OLDUM?
   ========================================================================== */
#neden {
  background-color: var(--buz-2);
}

.neden-icerik {
  max-width: 68ch;
  margin: 0 auto;
}

.neden-icerik h2 {
  text-align: center;
  margin-bottom: 32px;
}

.neden-icerik p {
  margin-bottom: 20px;
}

.vurgu-blogu {
  background-color: var(--lacivert);
  color: var(--beyaz);
  padding: 40px 32px;
  border-radius: var(--radius);
  margin: 44px 0;
  text-align: center;
  box-shadow: var(--golge);
  position: relative;
  overflow: hidden;
}

.vurgu-blogu::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 169, 224, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.vurgu-satir {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  line-height: 1.5;
  color: var(--beyaz);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  position: relative;
  z-index: 2;
}

.vurgu-satir:not(:last-child) {
  margin-bottom: 12px;
}

.vurgu-satir.aktif {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   6. DEĞERLERİMİZ
   ========================================================================== */
#degerlerimiz {
  background-color: var(--lacivert);
  color: var(--beyaz);
  position: relative;
}

.degerler-giris {
  text-align: center;
  max-width: 64ch;
  margin: 0 auto 56px;
}

.ataturk-sozu {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  line-height: 1.5;
  color: var(--beyaz);
  margin-bottom: 16px;
}

.ataturk-imza {
  font-family: var(--font-baslik);
  font-weight: 600;
  color: var(--camgobegi);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.cumhuriyet-metni {
  color: #c9d8ea;
  font-size: 1.05rem;
  line-height: 1.7;
}

.ilkeler-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.ilke-karti {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top: 3px solid var(--camgobegi);
  border-radius: var(--radius-sm);
  padding: 30px 24px;
  position: relative;
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity 0.5s ease, transform var(--gecis), border-color var(--gecis), box-shadow var(--gecis), background-color var(--gecis);
}

.ilke-karti.aktif {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.ilke-karti:hover {
  transform: translateY(-8px);
  border-color: var(--camgobegi);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 36px rgba(0, 169, 224, 0.2);
}

.ilke-baslik {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--beyaz);
  margin-bottom: 14px;
}

.ilke-metin {
  color: #c9d8ea;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   7. PROJELERİMİZ
   ========================================================================== */
#projeler {
  background-color: var(--beyaz);
}

.filtre-kapsayici {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 12px;
  margin-bottom: 44px;
  max-width: 1080px;
  margin-left: auto;
  margin-right: auto;
  padding: 4px 8px;
}

.filtre-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 999px;
  background-color: var(--beyaz);
  border: 1px solid var(--cizgi);
  color: var(--lacivert);
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
  transition: background-color var(--gecis), color var(--gecis), border-color var(--gecis), transform var(--gecis), box-shadow var(--gecis);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(15, 39, 72, 0.03);
}

.filtre-btn:hover {
  border-color: var(--mavi);
  color: var(--mavi);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 116, 184, 0.12);
}

.filtre-btn.aktif {
  background-color: var(--mavi);
  color: var(--beyaz);
  border-color: var(--mavi);
  box-shadow: 0 6px 18px rgba(11, 116, 184, 0.28);
  transform: translateY(-1px);
}

.filtre-sayi {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(15, 39, 72, 0.08);
}

.filtre-btn.aktif .filtre-sayi {
  background: rgba(255, 255, 255, 0.25);
  color: var(--beyaz);
}

.projeler-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.proje-karti {
  background-color: var(--beyaz);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--golge);
  position: relative;
  display: flex;
  flex-direction: column;
  border-left: 4px solid var(--cizgi);
  transition: transform var(--gecis), box-shadow var(--gecis), border-color var(--gecis), opacity 0.4s ease;
  opacity: 1;
  transform: translateY(0);
}

.proje-karti:hover {
  transform: translateY(-6px);
  box-shadow: var(--golge-hover);
  border-left-color: var(--camgobegi);
}

.proje-kategori-etiket {
  font-size: 0.8rem;
  color: var(--camgobegi);
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}

.proje-baslik {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--lacivert);
  margin-bottom: 14px;
  line-height: 1.35;
}

.proje-ozet {
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--gri);
  margin-bottom: 24px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.btn-proje-detay {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--mavi);
  align-self: flex-start;
  padding: 6px 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--gecis), transform var(--gecis);
}

.btn-proje-detay:hover {
  color: #09619b;
  transform: translateX(4px);
}

/* Detay Modalı */
.modal-perde {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 39, 72, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal-perde.acik {
  opacity: 1;
  visibility: visible;
}

.modal-panel {
  background-color: var(--beyaz);
  max-width: 680px;
  width: 100%;
  max-height: 82vh;
  overflow-y: auto;
  border-radius: var(--radius);
  padding: 44px 40px;
  position: relative;
  box-shadow: 0 24px 60px rgba(15, 39, 72, 0.25);
  transform: scale(0.95) translateY(16px);
  transition: transform 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.modal-perde.acik .modal-panel {
  transform: scale(1) translateY(0);
}

.modal-kapat-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--buz);
  color: var(--lacivert);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--gecis), transform var(--gecis);
}

.modal-kapat-btn:hover {
  background-color: var(--cizgi);
  transform: scale(1.08);
}

.modal-kategori {
  font-size: 0.85rem;
  color: var(--camgobegi);
  font-weight: 700;
  margin-bottom: 12px;
}

.modal-baslik {
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  color: var(--lacivert);
  margin-bottom: 18px;
  line-height: 1.25;
}

.modal-ozet {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--gri);
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--cizgi);
}

.modal-detay-listesi {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-detay-maddesi {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--lacivert);
}

.modal-madde-noktasi {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--camgobegi);
  flex-shrink: 0;
  margin-top: 10px;
}

/* ==========================================================================
   8. İLÇELERİMİZ
   ========================================================================== */
#ilceler {
  background-color: var(--buz);
}

.akordeon-kapsayici {
  max-width: 860px;
  margin: 0 auto 48px;
  background-color: var(--beyaz);
  border-radius: var(--radius);
  box-shadow: var(--golge);
  overflow: hidden;
}

.akordeon-oge {
  border-bottom: 1px solid var(--cizgi);
  transition: background-color var(--gecis);
}

.akordeon-oge:last-child {
  border-bottom: none;
}

.akordeon-baslik {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  text-align: left;
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--lacivert);
  cursor: pointer;
  transition: background-color var(--gecis), color var(--gecis);
}

.akordeon-baslik:hover {
  background-color: var(--buz-2);
  color: var(--mavi);
}

.akordeon-ikon {
  font-size: 1.5rem;
  color: var(--camgobegi);
  transition: transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
  display: inline-block;
  line-height: 1;
}

.akordeon-oge.acik .akordeon-ikon {
  transform: rotate(45deg);
}

.akordeon-govde {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
  background-color: var(--buz-2);
}

.akordeon-ic {
  padding: 0 28px 24px;
}

.akordeon-ozet {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gri);
  margin-bottom: 14px;
}

.akordeon-detay-listesi {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.akordeon-detay-maddesi {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--lacivert);
}

.akordeon-madde-noktasi {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--camgobegi);
  flex-shrink: 0;
  margin-top: 10px;
}

.ilce-rozetleri {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 860px;
  margin: 0 auto;
}

.ilce-rozeti {
  background-color: var(--beyaz);
  border: 1px solid var(--cizgi);
  padding: 8px 20px;
  border-radius: 999px;
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--lacivert);
  box-shadow: 0 2px 8px rgba(15, 39, 72, 0.04);
  transition: transform var(--gecis), background-color var(--gecis), color var(--gecis);
}

.ilce-rozeti:hover {
  transform: translateY(-3px) scale(1.05);
  background-color: var(--mavi);
  color: var(--beyaz);
  border-color: var(--mavi);
}

/* ==========================================================================
   9. AHT HUKUK VE BELGE YÖNETİM MERKEZİ (İNDİRME)
   ========================================================================== */
#uygulama {
  background-color: var(--lacivert);
  background-image: radial-gradient(circle at 80% 20%, rgba(242, 112, 63, 0.12) 0%, transparent 50%);
  color: var(--beyaz);
}

.uygulama-ic {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.uygulama-sol h2 {
  color: var(--beyaz);
  margin-bottom: 20px;
}

.uygulama-sol .uygulama-tanitim-p {
  color: #c9d8ea;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.uygulama-ozellik-listesi {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.uygulama-ozellik-maddesi {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform var(--gecis);
}

.uygulama-ozellik-maddesi:hover {
  transform: translateX(6px);
}

.ozellik-ikon-kutusu {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--camgobegi);
  flex-shrink: 0;
  margin-top: 8px;
  box-shadow: 0 0 10px var(--camgobegi);
}

.ozellik-metin-alani strong {
  display: block;
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--beyaz);
  margin-bottom: 4px;
}

.ozellik-metin-alani span {
  font-size: 0.95rem;
  color: #c9d8ea;
  line-height: 1.6;
}

.indirme-karti {
  background-color: var(--beyaz);
  border-radius: var(--radius);
  padding: 44px 34px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  text-align: center;
  color: var(--lacivert);
  transition: transform 0.6s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow var(--gecis);
}

.indirme-karti:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.45);
}

.indirme-kart-logo {
  height: 52px;
  width: auto;
  margin: 0 auto 20px;
  object-fit: contain;
}

.indirme-kart-baslik {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--lacivert);
  margin-bottom: 8px;
}

.indirme-kart-meta {
  font-size: 0.92rem;
  color: var(--gri);
  margin-bottom: 28px;
  font-weight: 600;
}

.btn-indir {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 56px;
  padding: 14px 24px;
  background-color: var(--turuncu);
  color: var(--beyaz);
  font-family: var(--font-baslik);
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  transition: transform var(--gecis), background-color var(--gecis), box-shadow var(--gecis);
  box-shadow: 0 8px 24px rgba(242, 112, 63, 0.35);
  position: relative;
  overflow: hidden;
}

.btn-indir:hover {
  background-color: #df5d2c;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 14px 32px rgba(242, 112, 63, 0.45);
}

.btn-indir:hover .indir-ok {
  animation: zipla 0.6s infinite ease-in-out;
}

@keyframes zipla {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

.indir-ok {
  display: inline-block;
  font-size: 1.2rem;
  transition: transform var(--gecis);
}

.indirme-bilgi-notu {
  font-size: 0.85rem;
  color: var(--gri);
  line-height: 1.6;
  border-top: 1px solid var(--cizgi);
  padding-top: 18px;
}

.kurulum-adimlari {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.kurulum-adim {
  text-align: center;
}

.adim-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(0, 169, 224, 0.25);
  color: var(--camgobegi);
  font-family: var(--font-baslik);
  font-weight: 800;
  font-size: 0.88rem;
  margin-bottom: 6px;
}

.adim-metin {
  font-size: 0.82rem;
  color: #c9d8ea;
  line-height: 1.4;
}

/* ==========================================================================
   10. ADAY KADROMUZ & VİDEO ENTEGRASYONU
   ========================================================================== */
#kadro {
  background-color: var(--buz-2);
}

.afis-kapsayici {
  max-width: 840px;
  margin: 0 auto 56px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--golge);
  cursor: pointer;
  transition: transform var(--gecis), box-shadow var(--gecis);
  background-color: var(--beyaz);
  border: 4px solid var(--beyaz);
}

.afis-kapsayici:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--golge-hover);
}

.kadro-afis-img {
  width: 100%;
  height: auto;
  display: block;
}

.kadro-gruplari {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.kadro-grup-baslik {
  font-size: 1.35rem;
  color: var(--lacivert);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--cizgi);
}

.kadro-isim-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.isim-karti {
  background-color: var(--beyaz);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  box-shadow: 0 2px 10px rgba(15, 39, 72, 0.05);
  border-left: 3px solid var(--camgobegi);
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--lacivert);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.4s ease, transform var(--gecis), box-shadow var(--gecis), border-color var(--gecis), background-color var(--gecis);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.isim-karti.aktif {
  opacity: 1;
  transform: translateY(0);
}

/* Videolu Aday Kartı */
.isim-karti.video-aday {
  cursor: pointer;
  user-select: none;
}

.isim-karti.video-aday:hover {
  transform: translateX(6px);
  box-shadow: var(--golge);
  border-left-width: 5px;
  border-left-color: var(--mavi);
  background-color: var(--buz);
}

.aday-isim-metin {
  flex-grow: 1;
}

.video-rozet {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(11, 116, 184, 0.1);
  color: var(--mavi);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: background-color var(--gecis), color var(--gecis), transform var(--gecis);
}

.isim-karti.video-aday:hover .video-rozet {
  background-color: var(--mavi);
  color: var(--beyaz);
  transform: scale(1.05);
}

.rozet-ucgen {
  font-size: 0.7rem;
}

/* Video Modal Paneli */
.video-modal-perde {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 39, 72, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.video-modal-perde.acik {
  opacity: 1;
  visibility: visible;
}

.video-modal-panel {
  background: #0b1526;
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 840px;
  width: 100%;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transform: scale(0.95) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.video-modal-perde.acik .video-modal-panel {
  transform: scale(1) translateY(0);
}

.video-modal-ust {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: var(--lacivert);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.video-modal-baslik {
  font-size: 1.25rem;
  color: var(--beyaz);
  font-weight: 700;
}

.video-modal-kapat {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: var(--beyaz);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--gecis), transform var(--gecis);
}

.video-modal-kapat:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.08);
}

.video-kapsayici {
  position: relative;
  width: 100%;
  background: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  max-height: 75vh;
}

#aday-video-oynatici {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  background: #000;
}

/* Lightbox */
.lightbox-perde {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 39, 72, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-perde.acik {
  opacity: 1;
  visibility: visible;
}

.lightbox-gorsel {
  max-width: 92vw;
  max-height: 92vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-kapat {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: var(--beyaz);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--gecis), transform var(--gecis);
}

.lightbox-kapat:hover {
  background: rgba(255, 255, 255, 0.4);
  transform: scale(1.1);
}

/* ==========================================================================
   11. KAPANIŞ ÇAĞRISI (TAMAMEN ORTALI VE ETKİLEYİCİ DÜZEN)
   ========================================================================== */
.kapanis-bolumu {
  background-color: var(--lacivert);
  background-image: 
    radial-gradient(circle at 50% 20%, rgba(0, 169, 224, 0.18) 0%, transparent 60%),
    radial-gradient(circle at 50% 80%, rgba(11, 116, 184, 0.12) 0%, transparent 60%);
  color: var(--beyaz);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.kapanis-merkezi-govde {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.kapanis-ust-satir {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: var(--camgobegi);
  margin-bottom: 14px;
  text-align: center;
}

.kapanis-baslik {
  color: var(--beyaz);
  margin-bottom: 48px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  text-align: center;
}

.kelime-anim {
  display: inline-block;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.kelime-anim.aktif {
  opacity: 1;
  transform: translateY(0);
}

.kapanis-metin-alani {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
}

.kapanis-metin-alani p {
  color: #c9d8ea;
  font-size: 1.1rem;
  line-height: 1.8;
  max-width: 780px;
  text-align: center;
}

.kapanis-vurgu-satiri {
  width: 100%;
  max-width: 820px;
  text-align: center;
  font-family: var(--font-baslik);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.2vw, 2.1rem);
  color: var(--camgobegi);
  letter-spacing: 0.03em;
  padding: 30px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  margin: 24px 0;
  text-shadow: 0 0 24px rgba(0, 169, 224, 0.35);
}

.kapanis-imza-alani {
  margin-top: 50px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.kapanis-imza-isim {
  font-family: var(--font-baslik);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--beyaz);
  margin-bottom: 4px;
}

.kapanis-imza-unvan {
  color: #c9d8ea;
  font-size: 1.05rem;
}

/* ==========================================================================
   12. FOOTER (DAHA BÜYÜK AHT LOGOSU)
   ========================================================================== */
#site-footer {
  background-color: var(--lacivert-2);
  color: var(--beyaz);
  padding: 68px 0 32px;
}

.footer-ic {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-sol {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* EN ALTTAKİ AHT LOGOSU (DAHA BÜYÜK) */
.footer-logo-aht {
  height: 58px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: transform var(--gecis);
}

.footer-logo-aht:hover {
  transform: scale(1.05);
}

.footer-org-adi {
  font-family: var(--font-baslik);
  font-weight: 700;
  font-size: 1.15rem;
  color: #c9d8ea;
}

.footer-orta h3,
.footer-sag h3 {
  font-size: 1.1rem;
  color: var(--beyaz);
  margin-bottom: 20px;
}

.footer-linkler {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-linkler a {
  color: #c9d8ea;
  font-size: 0.95rem;
  transition: color var(--gecis), transform var(--gecis);
  display: inline-block;
}

.footer-linkler a:hover {
  color: var(--camgobegi);
  transform: translateX(4px);
}

.footer-sag {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-baro-kutusu {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-logo-baro {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-alt {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.88rem;
  color: #8da4be;
}

/* ==========================================================================
   BÖLÜMLER ARASI ÇEŞİTLİ GEÇİŞ ANİMASYONLARI
   ========================================================================== */
.reveal-yukari {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal-yukari.aktif {
  opacity: 1;
  transform: translateY(0);
}

.reveal-sol {
  opacity: 0;
  transform: translateX(-48px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal-sol.aktif {
  opacity: 1;
  transform: translateX(0);
}

.reveal-sag {
  opacity: 0;
  transform: translateX(48px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal-sag.aktif {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92) translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal-scale.aktif {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* Standart reveal uyumluluğu */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.75s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.75s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal.aktif {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   18 AYLIK GEMINI PRO HEDİYESİ BÖLÜMÜ & BAŞVURU MODALI
   ========================================================================== */
.hediye-bolumu {
  padding: 60px 0;
}

.hediye-karti {
  background: linear-gradient(145deg, #0b192c 0%, #0f2744 50%, #0a1b30 100%);
  border: 1px solid rgba(56, 189, 248, 0.35);
  box-shadow: 0 25px 60px -15px rgba(2, 132, 199, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05);
  border-radius: 28px;
  padding: 56px 48px;
  position: relative;
  overflow: hidden;
  color: #f8fafc;
}

.hediye-isik-kure {
  position: absolute;
  right: -80px;
  top: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.22) 0%, rgba(16, 185, 129, 0.12) 40%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.hediye-rozet {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #38bdf8;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.hediye-ana-baslik {
  font-size: clamp(1.8rem, 3.8vw, 2.75rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 18px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.hediye-aciklama {
  font-size: 1.12rem;
  line-height: 1.75;
  color: #cbd5e1;
  max-width: 860px;
  margin-bottom: 34px;
}

.hediye-aciklama strong {
  color: #38bdf8;
}

.hediye-adimlar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.hediye-adim-karti {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 20px;
  backdrop-filter: blur(8px);
}

.hediye-adim-sayi {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.15rem;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.4);
}

.hediye-adim-baslik {
  color: #f8fafc;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.hediye-adim-aciklama {
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
}

.hediye-aksiyon-kutusu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.btn-hediye {
  background: linear-gradient(135deg, #0284c7 0%, #0ea5e9 50%, #10b981 100%);
  color: #ffffff !important;
  padding: 18px 40px;
  font-size: 1.15rem;
  font-weight: 800;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.4);
  border: none;
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-hediye:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 35px rgba(14, 165, 233, 0.6);
}

.hediye-guven-notu {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #94a3b8;
  font-size: 0.92rem;
}

.yesil-nokta {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px #10b981;
}

/* HEDİYE BAŞVURU MODALI */
.hediye-modal-perde {
  position: fixed;
  inset: 0;
  background: rgba(11, 25, 44, 0.82);
  backdrop-filter: blur(10px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.hediye-modal-perde.acik {
  opacity: 1;
  pointer-events: auto;
}

.hediye-modal-panel {
  background: #ffffff;
  border-radius: 24px;
  width: 100%;
  max-width: 520px;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.35);
  padding: 34px 30px;
  transform: scale(0.94) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hediye-modal-perde.acik .hediye-modal-panel {
  transform: scale(1) translateY(0);
}

.hediye-modal-ust {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--cizgi);
}

.hediye-modal-baslik-alani {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.hediye-modal-ikon {
  font-size: 1.8rem;
  line-height: 1;
}

.hediye-modal-baslik {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--lacivert);
  margin-bottom: 4px;
}

.hediye-modal-altbaslik {
  font-size: 0.88rem;
  color: var(--gri);
  margin: 0;
}

.hediye-modal-kapat {
  background: var(--buz);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  color: var(--gri);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
  flex-shrink: 0;
}

.hediye-modal-kapat:hover {
  background: #e2e8f0;
  color: var(--lacivert);
}

.hediye-formu .form-grup {
  margin-bottom: 18px;
}

.hediye-formu .form-etiket {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--lacivert);
  margin-bottom: 8px;
}

.hediye-formu .form-etiket .zorunlu {
  color: #ef4444;
}

.hediye-formu .form-girdi {
  width: 100%;
  padding: 13px 16px;
  font-size: 1rem;
  border: 1.5px solid var(--cizgi);
  border-radius: 12px;
  font-family: inherit;
  color: var(--koyu);
  background: #f8fafc;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.hediye-formu .form-girdi:focus {
  border-color: #0284c7;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
  outline: none;
}

.unvan-secim-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.unvan-kart {
  position: relative;
  cursor: pointer;
}

.unvan-kart input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.unvan-kart-ic {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  border-radius: 12px;
  border: 1.5px solid var(--cizgi);
  background: #f8fafc;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--gri);
  transition: all 0.2s;
  text-align: center;
}

.unvan-kart input:checked + .unvan-kart-ic {
  border-color: #0284c7;
  background: rgba(2, 132, 199, 0.08);
  color: #0284c7;
  box-shadow: 0 0 0 1px #0284c7;
}

.form-alt-ipucu {
  display: block;
  font-size: 0.78rem;
  color: #64748b;
  margin-top: 6px;
}

.form-kvkk-kutusu {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  background: #f1f5f9;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.78rem;
  color: #475569;
  line-height: 1.45;
  margin-bottom: 20px;
}

.kvkk-kilit-ikon {
  font-size: 0.9rem;
  flex-shrink: 0;
}

.form-durum-mesaji {
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 18px;
  line-height: 1.5;
}

.form-durum-mesaji.basarili {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.form-durum-mesaji.mukerrer {
  background: #fffbeb;
  color: #92400e;
  border: 1px solid #fde68a;
}

.form-durum-mesaji.hata {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.btn-hediye-gonder {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, #0284c7 0%, #10b981 100%);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(2, 132, 199, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-hediye-gonder:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(2, 132, 199, 0.45);
}

.btn-hediye-gonder:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-yukleniyor-halka {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.nav-link-hediye {
  color: #0284c7 !important;
  font-weight: 800 !important;
}

.drawer-link-hediye .drawer-link-metin {
  color: #0284c7 !important;
  font-weight: 800 !important;
}

/* ==========================================================================
   ADIM 21 — RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
  .masaustu-nav {
    display: none;
  }
}

@media (max-width: 900px) {
  .hero-ic {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Mobilde hero Sami Dündar fotoğrafı gizlenir */
  .hero-gorsel-alani {
    display: none !important;
  }

  /* Mobilde masaüstü yazılım indirme butonu, bölümü ve menü bağlantıları gizlenir */
  .hero-butonlar a[href="#uygulama"],
  .hero-btn-indir,
  #uygulama,
  .drawer-link[href="#uygulama"],
  .drawer-link-listesi li:has(a[href="#uygulama"]),
  .footer-linkler a[href="#uygulama"],
  .footer-linkler li:has(a[href="#uygulama"]) {
    display: none !important;
  }

  /* Mobilde tüm bölümler ve kartlar her zaman görünür ve anında render edilir */
  .reveal,
  .reveal-yukari,
  .reveal-sol,
  .reveal-sag,
  .reveal-scale,
  .proje-karti,
  .isim-karti,
  .ilke-karti,
  .vurgu-satir,
  .timeline-oge {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
    transition: none !important;
  }

  .hero-icerik {
    order: 1;
    width: 100%;
    max-width: 100%;
  }

  .hero-butonlar {
    justify-content: center;
  }

  .sayilar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .sayi-kutu:nth-child(2)::after {
    display: none;
  }

  .kimdir-ic {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ilkeler-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .uygulama-ic {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-ic {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .kurulum-adimlari {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .logo-aht {
    height: 46px;
  }

  .video-modal-panel {
    max-width: 95vw;
  }

  .hediye-karti {
    padding: 38px 24px;
    border-radius: 22px;
  }

  .hediye-adimlar-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .btn-hediye {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .sayilar-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .sayi-kutu::after {
    display: none !important;
  }

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

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

  .modal-panel {
    padding: 28px 20px;
    max-height: 88vh;
  }

  .hediye-modal-panel {
    padding: 24px 18px;
    border-radius: 20px;
  }

  .logo-aht {
    height: 42px;
  }

  .footer-logo-aht {
    height: 48px;
  }
}