/* renk ayarları */
:root {
  --bg: #e0e5ec;
  --text: #44475a;
  --shadow-light: #ffffff;
  --shadow-dark: #a3b1c6;
  --accent: #1d90ff;
  --logo-filter: brightness(1) contrast(1);
}

.footer-legal-note {
  margin-top: 14px;
  max-width: 360px;
  font-size: 13px;
  line-height: 1.6;
  opacity: 0.75;
}

/* gec-gündüz temaları */
[data-theme="dark"] {
  --bg: #1a1c20;
  --text: #e0e0e0;
  --shadow-light: #25282e;
  --shadow-dark: #0f1013;
  --accent: #00d2ff;

  --logo-filter: brightness(1.2) drop-shadow(0 0 5px rgba(0, 210, 255, 0.3));
}

/* Gece Modu İnce Ayarı */
[data-theme="dark"] .feature-card {
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* bütün sayfa ayarları */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition:
    background 0.4s,
    color 0.4s,
    box-shadow 0.4s,
    filter 0.4s;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: "Poppins", sans-serif;
  min-height: 100vh;
}

/* --- NAVBAR TASARIMI --- */
.navbar {
  padding: 20px 5%;
  background: var(--bg);
  display: flex;
  justify-content: space-between;
  align-items: center;

  box-shadow: 0 10px 20px var(--shadow-dark);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-item {
  padding: 10px 20px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
  transition: 0.2s;
}

.nav-item:active {
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}

/* Logo Alanı */
.brand img {
  height: 65px;
  vertical-align: middle;
  filter: var(--logo-filter);
}

/* Mod Değiştirici (Navbar İçinde) */
.mode-switch {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: none;
  box-shadow:
    5px 5px 10px var(--shadow-dark),
    -5px -5px 10px var(--shadow-light);
  font-size: 1.2rem;
}

.mode-switch:active {
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

.mobile-menu-btn {
  display: none; /* Masaüstünde butonu gizle */
  background: var(--icon-bg);
  border: none;
  padding: 10px;
  border-radius: 10px;
  color: var(--icon-color);
  box-shadow:
    3px 3px 6px var(--shadow-dark),
    -3px -3px 6px var(--shadow-light);
  cursor: pointer;
}

/* NAVBAR END */

/* Vizyon Bölgesi START*/
.vision-section {
  max-width: 900px;
  margin: 60px auto;
  padding: 40px;
  text-align: center;
  border-radius: 40px;
  background: var(--bg);

  box-shadow:
    15px 15px 35px var(--shadow-dark),
    -15px -15px 35px var(--shadow-light);
}

/* Vizyon Başlığı */
.vision-title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -1px;

  background: linear-gradient(135deg, var(--accent), #bc13fe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* Vizyon Ana Metni */
.vision-main-text {
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 25px;
}
/* Vizyon Bölgesi Ayırıcı */
.vision-divider {
  width: 60px;
  height: 4px;
  background: var(--accent);
  margin: 30px auto;
  border-radius: 10px;
  opacity: 0.3;
}
/* Vizyon Alt Metni */
.vision-sub-text {
  font-size: 1.1rem;
  color: var(--sub-text);
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}

/* Vizyon Bölgesi END*/

/* Yükleme Alanı "animasyon" START*/
.background-animation-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -999;
  overflow: hidden;
}

.floating-bubble {
  position: absolute;
  bottom: -100px;
  width: 45px;
  height: 45px;
  background: var(--icon-bg);
  color: var(--icon-color);
  border-radius: 50%;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow:
    4px 4px 8px var(--accent),
    -4px -4px 8px var(--shadow-light);
  opacity: 0.3;
}

@keyframes bubbleFloat {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.4;
  }
  100% {
    transform: translateY(-120vh) rotate(360deg);
    opacity: 0;
  }
}

/* Yükleme Alanı "animasyon" END*/

/* Yükleme Alanı START*/
.main-content {
  margin-top: 40px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 80vh;
  width: 100%;
}

/* card alanı */
.upload-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 500px;
  padding: 50px 30px;
  border-radius: 50px;
  background: var(--bg);
  box-shadow:
    20px 20px 60px var(--shadow-dark),
    -20px -20px 60px var(--shadow-light);
  text-align: center;
}

/* buton alanı */
.drop-zone {
  margin: 30px 0;
  padding: 70px 20px;
  border-radius: 35px;
  box-shadow:
    inset 8px 8px 16px var(--shadow-dark),
    inset -8px -8px 16px var(--shadow-light);
  cursor: pointer;
}
/* buton alanı */
.btn-main {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 15px;
  background: var(--bg);
  color: var(--accent);
  font-weight: 700;
  box-shadow:
    6px 6px 12px var(--shadow-dark),
    -6px -6px 12px var(--shadow-light);
  cursor: pointer;
}

/* ÖZELLİKLER ALANI START*/
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1100px;
  margin: 50px auto;
  padding: 20px;
}

/* Neumorphic Kart Tasarımı */
.feature-card {
  background: var(--bg);
  padding: 40px 30px;
  border-radius: 40px;

  display: flex;
  flex-direction: column;
  text-align: center;
  text-align: center;

  box-shadow:
    15px 15px 30px var(--shadow-dark),
    -15px -15px 30px var(--shadow-light);
  transition: transform 0.3s ease;
}
/* Hover Efekti */
.feature-card:hover {
  transform: translateY(-10px);
}

/* İkon Alanı - Logonun Mavi Tonları */
.card-icon {
  margin: 0 auto 20px auto;
  font-size: 2.5rem;
  margin-bottom: 20px;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  background: var(--bg);
  box-shadow:
    inset 5px 5px 10px var(--shadow-dark),
    inset -5px -5px 10px var(--shadow-light);
  filter: drop-shadow(0 0 5px rgba(29, 144, 255, 0.4));
}

/* ikon ayarları */
.speedometer-img {
  width: 70%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.play-img {
  width: 75%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.rocket-img {
  width: 95%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.cloud-img {
  width: 80%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.lock-img {
  width: 70%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.folder-img {
  width: 15%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}

.shield-img {
  width: 70%;
  height: auto;
  object-fit: contain;

  z-index: 2;
}
/* ikon ayarları END*/

/* Kartın altındaki o hafif mavi parlama (Glow) */
.card-icon::after {
  content: "";
  position: absolute;
  bottom: -5px;
  right: -5px;
  width: 30px;
  height: 30px;
  background: rgba(74, 144, 226, 0.3);
  filter: blur(12px);
  border-radius: 50%;
  z-index: 1;
}

/* Başlık Stili */
.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text);
}
/* Paragraf Stili */
.feature-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--sub-text);
  margin-bottom: 25px;
}

/* Link Tasarımı - Altı Çizili Stil */
.card-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  width: fit-content;
}
/* hover efekti */
.card-link:hover {
  transform: scale(1.05);
  text-shadow: 0 0 10px rgba(79, 172, 254, 0.3);
}

/* Buton/Link Konteyneri */
.card-action {
  width: 100%;
  display: flex;
  justify-content: center;
}

/* ÖZELLİKLER ALANI END*/

/* GÜVENLİK ALANI START*/
.security-section {
  background: var(--bg);
  padding: 90px 20px;
  transition: 0.4s ease;
  overflow: hidden;
}

/* GRID */
.security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

/* CARD */
.security-card {
  position: relative;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 35px;
  border-radius: 30px;
  background: var(--card-bg);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  box-shadow:
    12px 12px 25px var(--shadow-dark),
    -12px -12px 25px var(--shadow-light);
  transition: all 0.35s ease;
}

/* hover */
.security-card:hover {
  transform: translateY(-6px);
}

/* dark mode border */
[data-theme="dark"] .security-card {
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* TEXT */
.security-content {
  flex: 1;
}
/* başlık ayarları */
.security-content h3 {
  font-size: 26px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 14px;
}
/* paragraf ayarları */
.security-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  opacity: 0.75;
  margin: 0;
}

/* IMAGE */
.security-image img {
  width: 150px;
  max-width: 100%;
  object-fit: contain;
  animation: floating 5s ease-in-out infinite;
}

/* anonymous image */
.anonymous-image img {
  width: 150px;
}

/* floating animation */
@keyframes floating {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

/* GÜVENLİK ALANI END*/

/* Neden filecoming'i seçmelisiniz?  */
/* kapsayıcı */
.mega-section {
  width: 100%;
  max-width: 1100px;
  margin: 50px auto;
  padding: 20px;
}
/* Başlık */
.section-title {
  text-align: center;
  color: var(--text);
  font-size: 2rem;
  margin-bottom: 40px;
  font-weight: 600;
}

/* Container Grid */
.mega-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
/* Özellik Kartı */
.feature-card {
  background: var(--bg);
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;

  box-shadow:
    9px 9px 16px var(--shadow-dark),
    -9px -9px 16px var(--shadow-light);
}
/* Başlık Stili */
.feature-card h3 {
  color: var(--text);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
/* Paragraf Stili */
.feature-card p {
  color: var(--text);
  opacity: 0.8;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

/* Sol Kart: Büyük 20 GB Alanı */
.storage-amount {
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--accent); /* Vurgu rengin */
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}
/* Boyut Ayarları */
.storage-amount span {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text);
}
/* İkon Ayarları */
.icon-cloud {
  width: 50px;
  height: 50px;
  color: var(--accent);
  filter: var(--logo-filter);
}

/* Sağ Kart: Özellik Listesi */
.pro-features {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin-bottom: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.feature-item p {
  margin-bottom: 0;
}

/* İkonların arkasındaki hafif renkli yuvarlak alan */
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--bg);
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
}

/* Buton Tasarımları */
.btn {
  display: inline-block;
  text-align: center;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}

/* Ana Buton: Arka planı senin accent rengin olur */
.btn-primary {
  background-color: var(--accent);
  color: #ffffff;
}

.btn-primary:hover {
  opacity: 0.9;
  box-shadow:
    2px 2px 4px var(--shadow-dark),
    -2px -2px 4px var(--shadow-light);
}

/* İkincil Buton: Sayfa rengiyle bütünleşik */
.btn-secondary {
  background-color: var(--bg);
  color: var(--text);
  border: 1px solid var(--shadow-dark);
}

.btn-secondary:hover {
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* Neden filecoming'i seçmelisiniz? END */

/* --- SITE FOOTER GENEL STİLLERİ --- */
.site-footer {
  background: var(--bg);
  padding: 70px 20px 40px 20px;
  margin-top: 60px;
  border-top: 1px solid var(--shadow-dark);
  /* Footer tabanına da hafif bir Neumorphic derinlik katmak istersen: */
  box-shadow: inset 0 10px 20px var(--shadow-dark);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  gap: 50px;
}

/* --- SOL MARKA ALANI --- */
.footer-brand-section {
  flex: 1;
  max-width: 300px;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  filter: var(--logo-filter); /* Gece modunda parlayacak filtre ayarın */
}

.footer-logo .accent-dot {
  color: #ffffff;
  background: var(--accent);
  padding: 2px 10px;
  border-radius: 8px;
  font-size: 1.5rem;
}

.brand-tagline {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 10px;
}

.brand-desc,
.copyright {
  font-size: 0.85rem;
  color: var(--text);
  opacity: 0.7;
  line-height: 1.5;
  margin-bottom: 8px;
}

.copyright {
  margin-top: 15px;
  font-size: 0.8rem;
}

/* Sosyal Medya İkon Butonları (Neumorphic Düğmeler) */
.social-links {
  display: flex;
  gap: 12px;
  margin-top: 25px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  text-decoration: none;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
  transition:
    transform 0.2s ease,
    box-shadow 0.3s ease;
}

.social-icon svg {
  width: 18px;
  height: 18px;
  opacity: 0.8;
}

.social-icon:hover {
  transform: translateY(-2px);
  color: var(--accent);
  /* Üzerine gelindiğinde içe göçme efekti */
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}

/* --- SAĞ LİNK SÜTUNLARI --- */
.footer-links-grid {
  flex: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.footer-column h4 {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* İki alt başlık arasındaki boşluk ayarı */
.footer-column .mt-space {
  margin-top: 30px;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column ul li a {
  color: var(--text);
  opacity: 0.75;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-block;
  position: relative;
}

/* Linklerin üzerine gelindiğinde tatlı bir çizgi efekti */
.footer-column ul li a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--accent);
  transition: width 0.3s ease;
}

.footer-column ul li a:hover {
  opacity: 1;
  color: var(--accent);
}

.footer-column ul li a:hover::after {
  width: 100%;
}

/* KULLANICI GİRİŞ SAYFASI */

/* --- CONTAINER & KART --- */
.login-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 90vh;
  padding: 20px;
}
/* card yapısı */
.login-card {
  background: var(--bg);
  width: 100%;
  max-width: 420px;
  padding: 40px 30px;
  border-radius: 24px;
  box-shadow:
    12px 12px 24px var(--shadow-dark),
    -12px -12px 24px var(--shadow-light);
  text-align: center;
  overflow: hidden;
  transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

/* --- LOGO VE BULUT ALANI --- */
.logo-animation-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  transition: transform 0.6s ease;
}
/* bulut şekli */
.cloud-shape {
  position: relative;
  width: 140px;
  height: 90px;
  background: var(--bg);
  border-radius: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow:
    6px 6px 12px var(--shadow-dark),
    -6px -6px 12px var(--shadow-light);
  animation: cloudPulse 4s ease-in-out infinite;
}
/* bulut şekli için önce ve sonra elementleri */
.cloud-shape::before,
.cloud-shape::after {
  content: "";
  position: absolute;
  background: var(--bg);
  border-radius: 50%;
}
/* bulut şekli için önce ve sonra elementleri */
.cloud-shape::before {
  width: 50px;
  height: 50px;
  top: -20px;
  left: 20px;
}
/* bulut şekli için sonra elementi */
.cloud-shape::after {
  width: 70px;
  height: 70px;
  top: -35px;
  right: 15px;
}
/* dosyacoming logosu */
.filecoming-logo {
  position: relative;
  z-index: 2;
  width: 55px;
  height: 55px;
  background: var(--bg);
  border-radius: 50%;
  border: 4px solid var(--accent);
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow:
    inset 0 0 0 4px var(--bg),
    3px 3px 6px var(--shadow-dark),
    -3px -3px 6px var(--shadow-light);
  filter: var(--logo-filter);
  animation: logoFloat 3s ease-in-out infinite;
}
/* logo harfi */
.logo-letter {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
}

/* --- YÜKLEME (LOADER) ALANI --- */
.loader-area {
  width: 100%;
  opacity: 1;
  max-height: 100px;
  transition: all 0.4s ease;
  margin-top: 15px;
}
/* yükleme metni */
.loading-text {
  font-size: 0.9rem;
  color: var(--text);
  opacity: 0.8;
  margin-bottom: 10px;
}

/* Neumorphic Progress Bar */
.progress-container {
  width: 80%;
  margin: 0 auto;
  height: 10px;
  background: var(--bg);
  border-radius: 10px;
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
  overflow: hidden;
}
/* ilerleme çubuğu */
.progress-bar {
  height: 100%;
  width: 0%; /* JS ile doldurulacak */
  background: var(--accent);
  border-radius: 10px;
  box-shadow: 0 0 8px var(--accent);
  transition: width 0.1s linear;
}

/* --- GİRİŞ FORMU STİLLERİ --- */
.login-form {
  opacity: 0;
  max-height: 0;
  transform: translateY(30px);
  pointer-events: none;
  transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
/* giriş formu başlığı */
.login-form h2 {
  color: var(--text);
  font-size: 1.6rem;
  margin-bottom: 25px;
}
/* giriş formu girdi alanı */
.input-group {
  margin-bottom: 20px;
}
/* giriş formu girdi alanı */
.input-group input {
  width: 100%;
  padding: 15px 20px;
  background: var(--bg);
  border: none;
  outline: none;
  border-radius: 12px;
  color: var(--text);
  box-shadow:
    inset 4px 4px 8px var(--shadow-dark),
    inset -4px -4px 8px var(--shadow-light);
}
/* giriş formu girdi alanı odaklandığında */
.input-group input:focus {
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light),
    0 0 8px rgba(29, 144, 255, 0.2);
}
/* giriş formu butonu */
.btn-login {
  width: 100%;
  background: var(--accent);
  color: #ffffff;
  border: none;
  padding: 15px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 4px 4px 10px var(--shadow-dark);
}
/* form alt kısmı */
.form-footer {
  display: flex;
  justify-content: space-between;
  margin-top: 25px;
}
/* form alt kısmı linkleri */
.form-footer a {
  color: var(--text);
  font-size: 0.85rem;
  opacity: 0.7;
  text-decoration: none;
}
/* form alt kısmı linkleri üzerine gelindiğinde */
.form-footer a:hover {
  color: var(--accent);
  opacity: 1;
}

/* Yükleme BİTTİĞİNDE tetiklenecek sınıflar */
.login-card:not(.loading) .loader-area {
  opacity: 0;
  max-height: 0;
  margin: 0;
  pointer-events: none;
}
/* giriş formu */
.login-card:not(.loading) .login-form {
  opacity: 1;
  max-height: 400px;
  transform: translateY(0);
  pointer-events: auto;
  margin-top: 20px;
}

/* KEYFRAMES */
@keyframes cloudPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
    box-shadow:
      8px 8px 16px var(--shadow-dark),
      -8px -8px 16px var(--shadow-light),
      0 0 15px rgba(0, 210, 255, 0.15);
  }
}

@keyframes logoFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

/* ÜYE OL ALANI */
/* --- KAYIT FORMU ÖZEL STİLLERİ --- */

.register-section {
  position: relative;
  z-index: 2;
  background: transparent !important;
  /* background-color: var(--bg); */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

/* Klasik Neumorphic Kart Tasarımı */
.register-container {
  position: relative;
  z-index: 3;
  background-color: var(--bg);
  color: var(--text);
  padding: 40px;
  border-radius: 24px;
  width: 100%;
  max-width: 400px;

  box-shadow:
    9px 9px 16px var(--shadow-dark),
    -9px -9px 16px var(--shadow-light);
}

/* Gece modu */
[data-theme="dark"] .register-container {
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.register-container h2 {
  margin-bottom: 28px;
  text-align: center;
  font-size: 26px;
  font-weight: 600;
  color: var(--text);
}

.register-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* İçeri Gömülü (Inset) Neumorphic Inputlar */
.register-form input {
  background-color: var(--bg);
  border: none;
  outline: none;
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 14px;
  color: var(--text);
  font-family: inherit;

  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* Input Odaklandığında (Focus) Vurgu */
.register-form input:focus {
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light),
    0 0 0 2px var(--accent);
}

/* Placeholder Renk Uyumu */
.register-form input::placeholder {
  color: var(--text);
  opacity: 0.6;
}

/* Kabartmalı Neumorphic Buton */
.register-btn {
  background-color: var(--bg);
  color: var(--accent);
  border: none;
  outline: none;
  padding: 15px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  font-family: inherit;
  box-shadow:
    6px 6px 12px var(--shadow-dark),
    -6px -6px 12px var(--shadow-light);
}

/* Butonun Üzerine Gelindiğinde (Hover) */
.register-btn:hover {
  color: var(--text);
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}

/* Butona Basıldığında (Active) İçeri Çökme Efekti */
.register-btn:active {
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* Tema Değiştirme Buton Stili */
.theme-btn {
  margin-bottom: 24px;
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 20px;
  border: none;
  outline: none;
  background-color: var(--bg);
  color: var(--text);
  font-weight: 500;
  font-family: inherit;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}
/* Butona Basıldığında (Active) */
.theme-btn:active {
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light);
}

/* animasyon katmanı */
.register-background-animation-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.register-floating-bubble {
  position: absolute;
  bottom: -100px;
  width: 45px;
  height: 45px;
  background: var(--icon-bg);
  color: var(--icon-color);
  border-radius: 50%;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow:
    4px 4px 8px var(--accent),
    -4px -4px 8px var(--shadow-light);
  opacity: 0.3;
  z-index: 1;
}

@keyframes bubbleFloat {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.4;
  }
  100% {
    transform: translateY(-120vh) rotate(360deg);
    opacity: 0;
  }
}

/* ÜYE OL ALANI END */

/* HESAP AYARLARI */
/* --- profil ayarları --- */
.profile-section {
  position: relative;
  min-height: 100vh;
  padding: 40px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

/* Profil Düzeni */
.profile-layout {
  display: flex;
  gap: 30px;
  width: 100%;
  max-width: 1100px;
  z-index: 3;
}

/* --- SOL PANEL (SIDEBAR) STİLLERİ --- */
.profile-sidebar {
  flex: 1;
  max-width: 280px;
  background-color: var(--bg);
  padding: 30px 20px;
  border-radius: 24px;
  box-shadow:
    9px 9px 16px var(--shadow-dark),
    -9px -9px 16px var(--shadow-light);
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* Gömülü Profil Resmi Çerçevesi */
.avatar-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
/* Profil Resmi Çerçevesi */
.avatar-frame {
  width: 90px;
  height: 90px;
  background-color: var(--bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: var(--accent);
  margin-bottom: 15px;
  box-shadow:
    inset 4px 4px 8px var(--shadow-dark),
    inset -4px -4px 8px var(--shadow-light);
}
/* Profil Adı */
.avatar-container h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 5px;
}
/* Profil Açıklaması */
.avatar-container p {
  font-size: 12px;
  opacity: 0.6;
}

/* Yan Menü Butonları */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
/* Menü Öğesi */
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 12px;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}

/* Aktif veya Tıklanmış Menü Elemanı (İçeri Çökme Efekti) */
.nav-item.active,
.nav-item:active {
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
  color: var(--accent);
}
/* Çıkış Butonu */
.nav-item.logout {
  margin-top: 20px;
  color: #ff4757;
}

/* --- SAĞ PANEL (BENTO İÇERİK) STİLLERİ --- */
.profile-content {
  flex: 3;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

/* Genel Bento Kart Yapısı */
.bento-card {
  background-color: var(--bg);
  border-radius: 24px;
  padding: 25px;
  box-shadow:
    9px 9px 16px var(--shadow-dark),
    -9px -9px 16px var(--shadow-light);
}
/* Bento Kart Başlığı */
.bento-card h4 {
  font-size: 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Üst Sıra Bento Düzeni */
.bento-grid-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 20px;
}

/* Kota İlerleme Çubuğu (Progress Bar) */
.storage-info {
  margin-bottom: 10px;
  font-size: 14px;
}
/* İlerleme Çubuğu Çerçevesi */
.progress-bar-frame {
  width: 100%;
  height: 12px;
  background-color: var(--bg);
  border-radius: 6px;
  overflow: hidden;
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light);
}
/* İlerleme Çubuğu Dolgusu */
.progress-bar-fill {
  height: 100%;
  background-color: var(--accent);
  border-radius: 6px;
  filter: var(--logo-filter);
}

/* İstatistik Kartları */
.stat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 10px;
}
/* İstatistik Simgesi */
.stat-icon {
  width: 45px;
  height: 45px;
  background-color: var(--bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}
/* İstatistik Verisi */
.stat-data h5 {
  font-size: 20px;
  font-weight: 600;
}
/* İstatistik Açıklaması */
.stat-data p {
  font-size: 11px;
  opacity: 0.6;
}

/* Dosya Listesi */
.files-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
/* Dosya Satırı */
.file-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-radius: 16px;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}
/* Dosya Bilgileri */
.file-info {
  display: flex;
  align-items: center;
  gap: 15px;
}
/* Dosya Simgesi */
.file-icon {
  width: 40px;
  height: 40px;
  background-color: var(--bg);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light);
}
/* Dosya Detayı */
.file-details {
  display: flex;
  flex-direction: column;
}
/* Dosya Adı */
.file-name {
  font-size: 14px;
  font-weight: 500;
}
/* Dosya Boyutu */
.file-size {
  font-size: 12px;
  opacity: 0.5;
}

/* Dosya Aksiyon Butonları */
.file-actions {
  display: flex;
  gap: 10px;
}
/* Aksiyon Butonu */
.action-btn {
  width: 35px;
  height: 35px;
  border: none;
  background-color: var(--bg);
  color: var(--text);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    3px 3px 6px var(--shadow-dark),
    -3px -3px 6px var(--shadow-light);
}
/* Aktif Durum */
.action-btn:active {
  box-shadow:
    inset 2px 2px 4px var(--shadow-dark),
    inset -2px -2px 4px var(--shadow-light);
}
/* Sil Butonu */
.action-btn.delete:hover {
  color: #ff4757;
}

/* Gece Modu için Ekran Kartı Sınır Çizgisi Ayarı */
[data-theme="dark"] .bento-card,
[data-theme="dark"] .profile-sidebar,
[data-theme="dark"] .file-row {
  border: 1px solid rgba(255, 255, 255, 0.03);
}

/* KULLANICI AYARLARI "HESABIM" END */

/* DOSYA İNDİRME ALANI */

.download-container {
  max-width: 1000px;
  margin: 40px auto;
  padding: 30px;
  background: var(--bg);
  border-radius: 20px;
  box-shadow:
    7px 7px 15px var(--shadow-dark),
    -7px -7px 15px var(--shadow-light);
}

/* Üst Başlık Düzeni */
.download-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 15px;
}
/* Dosya Bilgileri */
.file-info {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* RAR İkonu */
.file-icon {
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
  box-shadow:
    3px 3px 6px var(--shadow-dark),
    -3px -3px 6px var(--shadow-light);
}
/* Dosya Adı */
.file-name {
  font-size: 1.3rem;
  font-weight: 600;
}

/* Şikayet Et Butonu */
.report-btn {
  background: var(--bg);
  color: #e63946; /* Soft kırmızı tonu */
  border: none;
  padding: 10px 16px;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}
/* Hover efekti */
.report-btn:hover {
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
}

/* Üçlü Bilgi Kartları Grid Sistemi */
.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

/* Detay Kartı */
.detail-card {
  background: var(--bg);
  padding: 20px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow:
    inset 4px 4px 8px var(--shadow-dark),
    inset -4px -4px 8px var(--shadow-light);
}

/* Koyu modda detay kartlarına ince sınır hattı (Senin kodundaki mantıkla) */
[data-theme="dark"] .detail-card {
  border: 1px solid rgba(255, 255, 255, 0.03);
}
/* Detay Başlığı */
.detail-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text);
  opacity: 0.6;
  letter-spacing: 0.5px;
}
/* Detay Değeri Sarfı */
.detail-value-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
/* Detay Değeri */
.detail-value {
  font-size: 1.05rem;
  font-weight: 600;
}

/* Mavi Rozet */
.badge {
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 20px;
  font-weight: 500;
}

/* Alt İndirme Alanı ve Butonu */
.action-area {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}
/* İndir Butonu */
.download-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow:
    5px 5px 10px var(--shadow-dark),
    -5px -5px 10px var(--shadow-light);
}
/* Hover efekti */
.download-btn:hover {
  filter: brightness(1.1);
  box-shadow:
    3px 3px 6px var(--shadow-dark),
    -3px -3px 6px var(--shadow-light);
}
/* Aktif durumda buton */
.download-btn:active {
  box-shadow: inset 3px 3px 6px rgba(0, 0, 0, 0.2);
}

/* İkon Hizalaması */
.icon {
  display: inline-block;
  vertical-align: middle;
}

/* SIK SORULAN SORULAR ALANI */
/* Akordeon Dış Kapsayıcı */
.custom-accordion-container {
  max-width: 1000px;
  margin: 20px auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 10px;
}

/* Her Bir Akordeon Kartı */
.neumorphic-accordion {
  background-color: var(--bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    5px 5px 10px var(--shadow-dark),
    -5px -5px 10px var(--shadow-light);
}

/* Koyu Modda Kart Kenarlığı (Senin tasarımdaki ince çizgi) */
[data-theme="dark"] .neumorphic-accordion {
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Akordeonun Başlık Kısmı (Tıklanan Alan) */
.neumorphic-accordion summary {
  padding: 18px 20px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

/* Chrome/Safari için varsayılan oku gizleme */
.neumorphic-accordion summary::-webkit-details-marker {
  display: none;
}

/* Sağ tarafa kendi özel ok simgemizi ekleyelim */
.neumorphic-accordion summary::after {
  content: "➔";
  font-size: 0.9rem;
  transition: transform 0.3s ease;
  color: var(--text);
  opacity: 0.7;
}

/* Kart Açık Olduğunda Başlığın Alacağı Stil (İçbükey Neumorphic Gölgelendirme) */
.neumorphic-accordion[open] summary {
  color: var(--accent);
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* Kart Açıldığında Sağdaki Ok Dönüyor */
.neumorphic-accordion[open] summary::after {
  transform: rotate(90deg);
  color: var(--accent);
  opacity: 1;
}

/* İçerik Alanı (Yazının Olduğu Yer) */
.neumorphic-accordion .accordion-content {
  padding: 20px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text);
  opacity: 0.9;
  border-top: 1px solid rgba(0, 0, 0, 0.03);
}

/* Koyu modda içerik üst çizgisi */
[data-theme="dark"] .neumorphic-accordion .accordion-content {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

/* DOSYA İNDİRME ALANI END*/

/* container */
.table-wrapper {
  width: 100%;
  background: var(--bg);
  border-radius: 24px;
  padding: 25px;
  box-shadow:
    10px 10px 20px var(--shadow-dark),
    -10px -10px 20px var(--shadow-light);
}

/* tablo üst alanı */
.table-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

/* arama alanı üst alan */
.top-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* arama alanı input alanı */
.top-actions input {
  height: 45px;
  padding: 0 15px;
  border: none;
  outline: none;
  border-radius: 14px;
  background: var(--bg);
  color: var(--text);
  box-shadow:
    inset 4px 4px 8px var(--shadow-dark),
    inset -4px -4px 8px var(--shadow-light);
}

/* tablo başlığı */
.table-top h2 {
  font-size: 28px;
  font-weight: 600;
}

/* buton */
.neo-btn {
  border: none;
  cursor: pointer;
  padding: 12px 18px;
  border-radius: 14px;
  background: var(--bg);
  color: var(--text);
  font-weight: 500;
  box-shadow:
    5px 5px 10px var(--shadow-dark),
    -5px -5px 10px var(--shadow-light);
}

/* buton hover efekti */
.neo-btn:hover {
  transform: translateY(-2px);
  box-shadow:
    3px 3px 8px var(--shadow-dark),
    -3px -3px 8px var(--shadow-light);
}

/* buton rengi */
.neo-btn.primary {
  background: var(--accent);
  color: white;
}

/* tablo alanı */
.responsive-table {
  width: 100%;
  overflow-xs: visible;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead {
  background: linear-gradient(135deg, var(--accent), #26b7ff);
  color: white;
}

thead th {
  padding: 18px;
  text-align: center;
  font-size: 15px;
}

tbody tr {
  background: var(--bg);
  box-shadow: 5px 5px 10px var(--shadow-dark);
  border-radius: 18px;
}

tbody td {
  padding: 18px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* dosya adı */
.file-name {
  font-weight: 300;
  color: var(--accent);
  font-size: 20px;
}

/* checkbox */
.checkbox-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.checkbox-container input {
  display: none;
}

.checkmark {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--bg);
  box-shadow:
    inset 2px 2px 5px var(--shadow-dark),
    inset -2px -2px 5px var(--shadow-light);
  position: relative;
}

.checkbox-container input:checked + .checkmark::after {
  content: "✔";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--accent);
  font-size: 14px;
}

/* tarih */
.date-box input {
  border: none;
  outline: none;
  background: var(--bg);
  color: var(--text);
  padding: 10px;
  border-radius: 12px;
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* ikon buton */
.actions {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.icon-btn {
  border: none;
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--bg);
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}

.icon-btn.delete {
  color: #ff4d4d;
}

/* alt alan butonlar*/
.bottom-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
}

/* butonlar */
.left-buttons,
.right-buttons {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* select "dropdown" */
select {
  border: none;
  outline: none;
  padding: 12px 15px;
  border-radius: 14px;
  background: var(--bg);
  color: var(--text);
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* KVK HİZMET SÖZLEŞMESİ */
/* --- Hizmet Sözleşmesi Sayfa Ayarları --- */
.contract-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

/* Başlık Alanı */
.contract-header {
  text-align: center;
  margin-bottom: 30px;
}

.contract-header h1 {
  font-size: 2.5rem;
  color: var(--text);
  margin-bottom: 10px;
}

.contract-header p {
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Neumorphic Ana Kart */
.contract-card {
  background-color: var(--bg);
  padding: 40px;
  border-radius: 20px;
  box-shadow:
    8px 8px 16px var(--shadow-dark),
    -8px -8px 16px var(--shadow-light);
  line-height: 1.8;
}

/* Karanlık Mod İnce Ayarı (Feature card mantığıyla) */
[data-theme="dark"] .contract-card {
  border: 1px solid rgba(255, 255, 255, 0.03);
}

/* Giriş Metni */
.contract-intro {
  font-weight: 500;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .contract-intro {
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

/* Sözleşme Maddeleri (Section) */
.contract-section {
  margin-bottom: 30px;
}

.contract-section h2 {
  font-size: 1.3rem;
  color: var(--accent); /* Başlıkları senin accent renginle canlandırıyoruz */
  margin-bottom: 12px;
}

.contract-section p {
  color: var(--text);
  opacity: 0.9;
  margin-bottom: 10px;
}

/* Liste Maddeleri */
.contract-section ul {
  padding-left: 20px;
  margin-top: 10px;
}

.contract-section li {
  color: var(--text);
  opacity: 0.85;
  margin-bottom: 8px;
}

/* Alt Buton Alanı */
.contract-actions {
  display: flex;
  justify-content: center;
  margin-top: 35px;
}

/* Standart Neumorphic Buton Yapısı (Projedekilerle eşleşmesi için) */
.neo-btn {
  background: var(--bg);
  color: var(--text);
  border: none;
  padding: 12px 30px;
  border-radius: 10px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  box-shadow:
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
  transition: all 0.3s ease;
}

.neo-btn:hover {
  box-shadow:
    inset 3px 3px 6px var(--shadow-dark),
    inset -3px -3px 6px var(--shadow-light);
}

/* RESPONSİVE */

@media screen and (max-width: 768px) {
  /* 1. Üst Başlık ve Arama Alanını Alt Alta Getir */
  .table-top {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .top-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .top-actions input {
    width: 100%;
  }

  .responsive-table {
    margin-top: 20px;
  }

  /* 2. Tablo Yapısını Kart Yapısına Dönüştür */
  .responsive-table table,
  .responsive-table thead,
  .responsive-table tbody,
  .responsive-table th,
  .responsive-table td,
  .responsive-table tr {
    display: block;
  }

  /* Klasik tablo başlıklarını mobilde gizle */
  .responsive-table thead tr {
    position: absolute;
    top: -9999px;
    left: -9999px;
  }

  /* Her satırı neumorphic bir karta dönüştür */
  .responsive-table tr {
    background: var(--bg);
    border-radius: 15px;
    padding: 15px;
    margin-bottom: 20px;
  }

  /* Her hücreyi alt alta satır haline getir */
  .responsive-table td {
    border: none;
    position: relative;
    padding-left: 45% !important;
    text-align: right;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
  }

  .responsive-table td:last-child {
    border-bottom: none;
  }

  /* HTML'deki data-label değerini sol tarafa başlık olarak yerleştir */
  .responsive-table td:before {
    content: attr(data-label);
    position: absolute;
    left: 15px;
    width: 40%;
    white-space: nowrap;
    text-align: left;
    font-weight: 600;
    color: #555;
  }

  /* Dosya adının uzun olup taşmasını engelle */
  .responsive-table td.file-name {
    word-break: break-all;
    font-size: 14px;
  }

  .responsive-table td[data-label] {
    font-size: 14px;
    color: var(--text);
  }

  /* İşlem butonlarını sağa yasla */
  .responsive-table td.actions {
    justify-content: flex-end;
    gap: 8px;
  }

  /* 3. Alt Buton Alanlarını Düzenle */
  .bottom-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    margin-top: 10px;
  }

  .left-buttons,
  .right-buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  /* Butonları ve select elementini tam genişlik yap */
  .bottom-actions button,
  .bottom-actions select {
    width: 100%;
    margin: 0;
  }
}

/*   <!-- Özellikler Bölgesi --> "index sayfası" Mobil Düzenleme */
@media (max-width: 600px) {
  .features-grid {
    grid-template-columns: 1fr;
    padding: 10px;
  }
  .feature-card {
    padding: 30px 20px;
  }
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
  .vision-title {
    font-size: 2rem;
  }
  .vision-main-text {
    font-size: 1.1rem;
  }
  .vision-section {
    padding: 25px;
    border-radius: 30px;
  }

  .mobile-menu-btn {
    display: block;
  }

  .navbar {
    flex-wrap: wrap;
    padding: 15px;
  }

  .nav-links {
    display: none;
    width: 100%;
    order: 3;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    margin-top: 15px;
    background: var(--icon-bg);
    border-radius: 20px;

    position: static;
    box-shadow:
      inset 6px 6px 12px var(--shadow-dark),
      inset -6px -6px 12px var(--shadow-light);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-item {
    margin: 8px 0;
    width: 80%;
    padding: 12px;
    font-size: 0.9rem;
    text-align: center;
  }

  .brand {
    order: 1;
  }
  .mode-switch {
    order: 2;
    margin-left: auto;
  }
  .mobile-menu-btn {
    order: 2;
    margin-left: 10px;
  }

  .main-content {
    padding-top: 20px;
    z-index: 1;
  }

  .upload-card {
    width: 95%;
    margin: 20px auto;
  }

  h1,
  h2 {
    line-height: 1.4;
    margin-bottom: 15px;
  }

  .security-card {
    flex-direction: column;
    text-align: center;
    padding: 35px 25px;
  }

  .security-content {
    order: 2;
  }

  .security-image {
    order: 1;
  }

  .security-content h3 {
    font-size: 22px;
  }

  .security-content p {
    font-size: 15px;
  }

  .security-image img {
    width: 120px;
  }

  .cloud-image img {
    width: 140px;
  }

  .mega-container {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .mega-section {
    padding: 15px;
  }

  .feature-card {
    padding: 25px;
  }

  .storage-amount {
    font-size: 3.5rem;
  }

  .profile-layout {
    flex-direction: column;
  }
  .profile-sidebar {
    max-width: 100%;
  }
  .bento-grid-top {
    grid-template-columns: 1fr;
  }

  .sidebar-nav {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
}

/* footer */
@media (max-width: 992px) {
  .footer-container {
    flex-direction: column;
    gap: 40px;
  }

  .footer-brand-section {
    max-width: 100%;
    text-align: center;
  }

  .footer-logo,
  .social-links {
    justify-content: center;
  }

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

/* kvk sözleşmesi */
@media screen and (max-width: 768px) {
  .contract-container {
    margin: 20px auto;
  }

  .contract-header h1 {
    font-size: 1.8rem;
  }

  .contract-card {
    padding: 20px;
    border-radius: 15px;
  }

  .contract-section h2 {
    font-size: 1.15rem;
  }
}

.fc-alert{max-width:760px;margin:15px auto;padding:14px 18px;border-radius:12px;background:#182033;color:#fff;border:1px solid #34405d}.fc-success{border-color:#24b47e}.fc-error{border-color:#ff5d5d}

/* Backend küçük uyumluluk ekleri - tema renklerini değiştirmez */
.fc-alert{padding:12px 16px;border-radius:14px;margin:12px 0;background:var(--bg-color);box-shadow:inset 3px 3px 6px var(--shadow-dark), inset -3px -3px 6px var(--shadow-light);}
.fc-error{color:#ff4d4d}.fc-success{color:#1f8f4c}.fc-pill{display:inline-flex;align-items:center;justify-content:center;padding:7px 12px;border-radius:12px;box-shadow:3px 3px 6px var(--shadow-dark),-3px -3px 6px var(--shadow-light);font-size:13px;white-space:nowrap;}