/* =========================================
   RESET & BASE
========================================= */
@import url('reset.css');

* {
  box-sizing: border-box;
}

ul, ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
  color: inherit;
}

body {
  font-family: 'DM Sans', sans-serif;
  background-color: #fff;
  color: #333;
  margin: 0;
  padding: 0;
  padding-top: 90px;
}

/* =========================================
   CONTAINER
========================================= */
.container {
  margin: 0 auto;
  padding-left: 100px;
  padding-right: 100px;
  box-sizing: border-box;
}

/* =========================================
   HEADER
========================================= */
.site-header {
  background: #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  position: fixed;
  z-index: 10;
    top:0;
    left:0;
    width:100%;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 55px;
}

.logo .affiliation {
  font-size: 12px;
  color: #666;
  line-height: 1.3;
}

.main-nav ul {
  display: flex;
  gap: 32px;
  align-items: center;
}

.main-nav a {
  font-weight: 600;
  color: #444;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: #00a0e3;
}

.actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 25px;
  font-weight: 600;
  color: #fff;
  transition: background 0.25s ease, transform 0.2s ease;
}

.btn-login {
  background: #00b6f1;
}

.btn-register {
  background: #005b96;
}

.btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
  background: #fff;
  padding: 80px 0;
}

.hero .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px; 
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-text h1 {
  font-size: 42px;
  line-height: 1.2;
  font-weight: 700;
  color: #00a0e3;
  margin-bottom: 20px;
}

.hero-text p {
  font-size: 18px;
  line-height: 1.6;
  color: #555;
}

.hero-text strong {
  color: #333;
}

.hero-image {
  flex: 1;
  text-align: right;
}

.hero-image img {
  max-width: 90%;
  height: auto;
}

/* =========================================
   EĞİTİM İÇERİKLERİ
========================================= */
.education-section {
  background: #f8f9fb;
  padding: 80px 0;
}

.education-section h2 {
  font-size: 28px;
  color: #222;
  font-weight: 700;
  margin-bottom: 40px;
}

.education-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  justify-content: center;
}

.edu-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 3px 8px rgba(0,0,0,0.08);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.edu-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.12);
}

.card-image {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #004b8d;
  color: #fff;
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 4px;
  font-weight: 600;
}

.card-body {
  padding: 20px;
  position: relative;
  min-height:150px;
}

.card-body h3 {
  font-size: 16px;
  font-weight: 700;
  color: #003366;
  margin-bottom: 15px;
  line-height: 1.4;
}

.card-meta {
  font-size: 14px;
  color: #666;
  display: flex;
  gap: 20px;
  align-items: center;
  position: absolute;
    left: 20px;
    bottom: 20px;
}

.play-btn {
  position: absolute;
  right: 20px;
  bottom: 20px;
  background: #002b5c;
  background: var(--ASM-Gradient, radial-gradient(87.2% 74.9% at 23.66% 9.08%, #005596 0%, #002B4B 100%));


  color: #fff;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: background 0.2s ease;
}

.play-btn:hover {
  background: var(--ASM-Gradient, radial-gradient(87.2% 74.9% at 23.66% 9.08%, #002B4B 0%, #005596 100%));
}

/* =============================
   FOOTER
============================= */
.site-footer {
  margin-top: 80px;
  font-size: 14px;
  color: #fff;
}

/* Üst kısım (lacivert arka plan) */
.footer-top {
  background: linear-gradient(180deg, #004b8d 0%, #002b5c 100%);
  padding: 40px 0;
}

.footer-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 30px;
}

.footer-logo img {
  height: 55px;
}

.footer-nav ul {
  display: flex;
  gap: 32px;
  align-items: center;
}

.footer-nav a {
  color: #fff;
  font-weight: 600;
  transition: opacity 0.2s ease;
}

.footer-nav a:hover {
  opacity: 0.8;
}

.footer-social a {
  color: #fff;
  font-size: 20px;
  margin-left: 15px;
  transition: opacity 0.2s ease;
}

.footer-social a:hover {
  opacity: 0.8;
}

/* Alt kısım (beyaz zemin) */
.footer-bottom {
  background: #fff;
  color: #444;
  padding: 40px 0 60px;
}

.footer-bottom-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.footer-bottom-content p {
  margin: 10px 0;
  font-size: 14px;
  line-height: 1.5;
}

.vakif-logo {
  height: 50px;
  margin: 0px auto 15px;
}

.disclaimer {
  font-size: 13px;
  color: #777;
}

/* Responsive */
@media (max-width: 768px) {
  .footer-flex {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-nav ul {
    flex-direction: column;
    gap: 12px;
  }

  .footer-social {
    margin-top: 10px;
  }
}



/* =========================================
   DETAIL PAGE
========================================= */
.detail-page {
  background: #fff;
  padding: 60px 0 100px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
}

/* SOL ALAN */
.video-area {
  position: relative;
}

.video-area iframe {
  width: 100%;
  border-radius: 8px;
  height:80vh;
}

.play-btn-large {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(87.2% 74.9% at 23.66% 9.08%, #005596 0%, #002B4B 100%);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 80px;
  height: 80px;
  font-size: 28px;
  cursor: pointer;
}

.video-area h1 {
  margin-top: 25px;
  color: #003366;
  font-size: 24px;
}

.lesson-meta {
  color: #888;
  font-size: 14px;
}

/* TABLAR */
.tabs {
  display: flex;
  align-items: center;
  border-bottom: 1px solid #dce1e7;
  margin-top: 40px;
}

.tab-btn {
  background: none;
  border: none;
  font-weight: 600;
  font-size: 16px;
  color: #004b8d;
  padding: 10px 20px;
  cursor: pointer;
  position: relative;
}

.tab-btn.active {
  border-bottom: 3px solid #004b8d;
}

.tab-extra {
  margin-left: auto;
  display: flex;
  gap: 25px;
  font-size: 14px;
}

.tab-extra a {
  color: #004b8d;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* TAB CONTENT */
.tab-content {
  display: none;
  padding: 20px 0;
  color: #444;
  font-size: 15px;
  line-height: 1.6;
}

.tab-content.active {
  display: block;
}

/* EĞİTMEN */
.instructor-card {
  display: flex;
  align-items: center;
  gap: 15px;
  background: #f8f9fb;
  padding: 15px 20px;
  border-radius: 8px;
}

.instructor-card img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
}

/* SAĞ ALAN - PLAYLIST */
.playlist {
  position: sticky;
  top: 120px;
  height: calc(100vh - 140px);
  overflow-y: auto;
  background: #f8f9fb;
  border-radius: 12px;
  padding: 20px;
}

.playlist-header h2 {
  font-size: 18px;
  color: #003366;
  line-height: 1.3;
}

.playlist-header p {
  color: #666;
  font-size: 13px;
  margin-bottom: 15px;
}

.playlist-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.lesson {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px;
  border-radius: 8px;
  background: #fff;
  color: #333;
  cursor: pointer;
  transition: background 0.2s ease;
}

.lesson:hover {
  background: #e8f1fa;
}

.lesson.active {
  background: #004b8d;
  color: #fff;
}

.lesson.playing {
  background: #f0f6fc;
}

.lesson .number {
  font-weight: 700;
  font-size: 14px;
}

.lesson .text p {
  font-size: 14px;
  font-weight: 600;
  margin: 0;
}

.lesson .text small {
  font-size: 12px;
  color: inherit;
}

/* Diğer dersler */
.related-section {
  margin-top: 60px;
}

.related-section h3 {
  font-size: 20px;
  color: #003366;
  margin-bottom: 25px;
}

/* Responsive */
@media (max-width: 992px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
  
  .playlist {
    position: static;
    height: auto;
    overflow: visible;
  }
}



/* =========================================
   EĞİTİM TAKVİMİ
========================================= */
.calendar-page {
  background: #fff;
  padding: 100px 0;
}

.page-title {
  font-size: 32px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-subtitle {
  color: #666;
  font-size: 16px;
  margin-bottom: 40px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.calendar-card {
  background: #f8f9fb;
  border-radius: 12px;
  display: flex;
  align-items: center;
  padding: 20px;
  gap: 20px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.calendar-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.1);
}

.calendar-date {
  background: #00a0e3;
  color: #fff;
  border-radius: 8px;
  width: 80px;
  text-align: center;
  padding: 10px 0;
  flex-shrink: 0;
}

.calendar-date .day {
  display: block;
  font-size: 26px;
  font-weight: 700;
}

.calendar-date .month {
  display: block;
  font-size: 13px;
  letter-spacing: 1px;
}

.calendar-info h3 {
  font-size: 18px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 8px;
}

.calendar-info .meta {
  font-size: 14px;
  color: #555;
}

.calendar-info .instructor {
  font-size: 14px;
  color: #777;
  margin-top: 6px;
}

/* Responsive */
@media (max-width: 768px) {
  .calendar-grid {
    grid-template-columns: 1fr;
  }
}



/* =========================================
   KARIYER SAYFASI
========================================= */
.career-page {
  background: #fff;
  padding: 100px 0;
}

.career-intro h1 {
  font-size: 32px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 20px;
}

.career-intro p {
  font-size: 16px;
  color: #555;
  line-height: 1.7;
  max-width: 800px;
}

/* FAQ / Accordion */
.faq-section {
  margin-top: 60px;
}

.faq-section h2 {
  font-size: 24px;
  color: #003366;
  margin-bottom: 20px;
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.accordion-item {
  border: 1px solid #dce1e7;
  border-radius: 8px;
  overflow: hidden;
  background: #f8f9fb;
}

.accordion-header {
  width: 100%;
  text-align: left;
  padding: 15px 20px;
  background: #fff;
  font-weight: 600;
  color: #004b8d;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease;
}

.accordion-header:hover {
  background: #eaf3fa;
}

.accordion-body {
  display: none;
  padding: 15px 20px;
  color: #555;
  background: #f8f9fb;
  font-size: 15px;
  line-height: 1.6;
}

.accordion-item.active .accordion-body {
  display: block;
}

/* Form */
.career-form {
  margin-top: 80px;
}

.career-form h2 {
  font-size: 24px;
  color: #003366;
  margin-bottom: 20px;
}

.career-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: 600;
  margin-bottom: 6px;
  color: #004b8d;
}

.form-group input[type="text"],
.form-group input[type="file"] {
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-family: inherit;
}

.career-form button {
  margin-top: 10px;
  padding: 12px 30px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  border-radius: 25px;
  background: #005b96;
  color: #fff;
  transition: background 0.3s ease;
}

.career-form button:hover {
  background: #003e6b;
}



/* =========================================
   GELİŞİM VE İLHAM (BLOG)
========================================= */
.inspiration-page {
  background: #fff;
  padding: 100px 0;
}

.inspiration-page .page-title {
  font-size: 32px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 10px;
}

.inspiration-page .page-subtitle {
  color: #666;
  font-size: 16px;
  margin-bottom: 50px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.blog-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 3px 8px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.12);
}

.blog-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.blog-body h3 {
  font-size: 18px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}

.blog-body p {
  font-size: 15px;
  color: #555;
  margin-bottom: 20px;
  line-height: 1.6;
}

.read-more {
  color: #005b96;
  font-weight: 600;
  align-self: flex-start;
  transition: color 0.2s ease;
}

.read-more:hover {
  color: #00a0e3;
}


/* =========================================
   GELİŞİM VE İLHAM DETAY
========================================= */
.blog-detail-page {
  background: #fff;
  padding: 100px 0;
}

.blog-header {
  margin-bottom: 25px;
}

.blog-header h1 {
  font-size: 32px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 10px;
}

.blog-meta {
  color: #777;
  font-size: 14px;
}

.blog-detail-image img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 30px;
}

.blog-content {
  font-size: 16px;
  color: #444;
  line-height: 1.8;
  max-width: 900px;
}

.blog-content p {
  margin-bottom: 20px;
}

.blog-content blockquote {
  border-left: 4px solid #00a0e3;
  padding-left: 20px;
  font-style: italic;
  color: #003366;
  margin: 30px 0;
}

/* Benzer yazılar */
.related-blogs {
  margin-top: 80px;
}

.related-blogs h2 {
  font-size: 22px;
  color: #003366;
  margin-bottom: 30px;
}

/* blog-grid ve blog-card stilleri zaten mevcut sistemle uyumlu */



/* =========================================
   LOGIN & REGISTER
========================================= */
.auth-page {
  background: #f8f9fb;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px;
  min-height: calc(100vh - 90px);
}

.auth-container {
  background: #fff;
  border-radius: 12px;
  padding: 40px 50px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.1);
  max-width: 420px;
  width: 100%;
  text-align: center;
}

.auth-container h1 {
  font-size: 28px;
  color: #003366;
  font-weight: 700;
  margin-bottom: 10px;
}

.auth-subtitle {
  color: #777;
  font-size: 15px;
  margin-bottom: 30px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 20px;
}

.auth-form .form-group {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.auth-form label {
  font-weight: 600;
  color: #004b8d;
  margin-bottom: 6px;
}

.auth-form input {
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-family: inherit;
  font-size: 15px;
}

.btn.full {
  width: 100%;
  margin-top: 10px;
  font-size: 16px;
}

.auth-alt {
  font-size: 14px;
  color: #555;
}

.auth-alt a {
  color: #00a0e3;
  font-weight: 600;
}

.auth-alt a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 480px) {
  .auth-container {
    padding: 30px 20px;
  }
}