/* ============================
   tournament.css - V2 (Tech Blue Theme)
   - Hover: Scale + Glow
   - Load: Staggered Fade-in
   - Active: Press Down Effect
   - Colors: Steam/Xbox style cold blue + steel gray
   - Modern buttons
   - Smooth animations (fade/slide)
   ============================ */

/* ---------------------------
   Imports / Variables
   --------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap'); 

:root {
  /* Arka Plan Tonları (Daha Koyu ve Zengin) */
  --page-bg: #1A212E; /* Orijinaline göre daha koyu ve zengin mavi-gri */
  --section-bg: #131821; /* En koyu arka plan */
  --card-bg: #1F2735; /* Kartlar için koyu arka plan */
  --card-2: #2B3342; /* Alternatif kart arka planı */

  /* Vurgu ve İkincil Renkler (Daha Canlı ve Kontrastlı) */
  --accent-main: #00A6FF; /* Parlak Siber Mavi / Steam'e yakın canlı mavi */
  --accent-secondary: #00FFE0; /* İkincil, göz alıcı neon yeşil/turkuaz (E-Spor Vurgusu) */
  --accent: var(--accent-main); /* Ana vurgu olarak siber maviyi kullan */
  --accent-2: #7ABFFF; /* Daha hafif mavi tonu */

  /* Parlama Efektleri (Daha Güçlü Görünüm) */
  --glow-blue: rgba(0, 166, 255, 0.7); /* Güçlü mavi parlama */
  --glow-white: rgba(255, 255, 255, 0.2); /* Hafif beyaz parlama */
  --accent-glow: var(--glow-blue); /* Hover/Glow efekti için ana renk */

  /* Metin ve Sınır Renkleri */
  --text: #F0F8FF; /* Saf beyaza yakın, yüksek kontrastlı metin */
  --muted: #A3B3C8; /* Daha okunaklı, soluk gri metin */
  --border: rgba(255,255,255,0.08); /* Sınırlar için hafif belirgin bir çizgi */

  /* Diğer Değişkenler */
  --radius: 10px;
  --btn-radius: 8px;
  --anim-smooth: 0.3s;
}


/* ---------------------------
   Reset / Base
   --------------------------- */
* { box-sizing: border-box; }

body {
  margin:0;
  background-color: var(--page-bg);
  color: var(--text);
  font-family: "Roboto", Arial, sans-serif;
  font-size:15px;
  letter-spacing:0.2px;
  -webkit-font-smoothing: antialiased;
}

/* Fade-in animation for load */
@keyframes fadeSlideUp {
  from { opacity:0; transform: translateY(25px); }
  to { opacity:1; transform: translateY(0); }
}

/* ---------------------------
   Layout Containers
   --------------------------- */
.container {
  width: min(1180px, 92%);
  margin: 26px auto;
  padding-bottom: 48px;
}

/* ---------------------------
   Hero Section
   --------------------------- */
#hero-section {
  width:100%;
  min-height:340px;
  /*background-image: url('img/background.jpg');*/
  background-size: cover;
  background-position: center center;
  background-attachment: fixed;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
  overflow:hidden;
}

#hero-section::before {
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(6,10,18,0.35), rgba(6,10,18,0.55));
}

.hero-content {
  position:relative;
  z-index:2;
  text-align:center;
  padding:28px 20px;
  animation: fadeSlideUp 0.6s ease forwards;
}

.hero-content h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  color:var(--accent-main);
  margin:0 0 6px 0;
  transition: color var(--anim-smooth) ease;
}
.hero-content h2:hover {
  color: var(--accent-secondary);
}


.hero-content p {
  margin:0 auto;
  max-width:760px;
  color:var(--muted);
}

/* ---------------------------
   SECTION Headers
   --------------------------- */
h2 {
  margin:0 0 10px 0;
  color:var(--text);
  font-weight:500;
  transition: color var(--anim-smooth) ease;
}
h2:hover {
    color: var(--accent-main);
}


/* ---------------------------
   CURRENT TOURNAMENTS (Horizontal scroll)
   --------------------------- */
#current-tournaments {
  padding:18px 0;
  margin-top:18px;
  animation: fadeSlideUp 0.6s ease forwards;
}

#current-tournaments .card-scroll {
  display: flex;
  gap: 16px; 
  justify-content: flex-start; 
  padding: 8px 16px; 
  overflow-x: auto; 
  flex-wrap: nowrap; 
  -webkit-overflow-scrolling: touch;
}

#current-tournaments .card-scroll::-webkit-scrollbar {
  height:10px;
}
#current-tournaments .card-scroll::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, rgba(0,166,255,0.4), rgba(0,255,224,0.4)); 
  border-radius:999px;
  border:2px solid transparent;
  background-clip: padding-box;
}

/* ---------------------------
   Card Style
   --------------------------- */
.tournament-cart {
  min-width: 220px;
  width: 260px;
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid var(--border);
  transition: transform var(--anim-smooth) ease, box-shadow var(--anim-smooth) ease;
  animation: fadeSlideUp 0.7s ease forwards;
}
.tournament-cart:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 0 35px var(--accent-glow);
  
}

.tournament-cart img {
  width:100%;
  height:120px;
  object-fit:cover;
  border-radius:8px;
  transition: transform var(--anim-smooth) ease;
}
.tournament-cart:hover img {
    transform: scale(1.02);
}

.tournament-cart h3 {
  margin:0;
}

.tournament-cart button {
  margin-top:auto;
  height:40px;
  border-radius: var(--btn-radius);
  border:1px solid var(--accent-main); 
  background:transparent;
  color:var(--accent-2);
  font-weight:700;
  cursor:pointer;
  transition: background var(--anim-smooth) ease, color var(--anim-smooth) ease, box-shadow var(--anim-smooth) ease, transform var(--anim-smooth) ease;
}

.tournament-cart button:hover {
  background: var(--accent-main);
  color:#fff;
  box-shadow:0 0 18px var(--glow-blue);
  transform: translateY(-1px) scale(1.01); /* Hover Animasyonu */
}
.tournament-cart button:active {
    transform: scale(0.98); /* Tıklama Animasyonu */
    box-shadow: 0 0 10px var(--glow-blue) inset;
    opacity: 0.85;
    transition: transform 0.1s ease, box-shadow 0.1s ease, opacity 0.1s ease;
}

/* ---------------------------
   Vertical Lists (Future / Past)
   --------------------------- */
.vertical-list {
  display:flex;
  flex-direction:column;
  gap:14px;
  padding:6px 0;
}

.ft-content {
  background: var(--card-2);
  border-radius: var(--radius);
  padding:0;
  display:flex;
  gap:0;
  min-height: 120px;
  border: 1px solid var(--border);
  transition: transform var(--anim-smooth) ease, box-shadow var(--anim-smooth) ease;
  animation: fadeSlideUp 0.7s ease forwards; 
  overflow: hidden;
}

/* YENİ: Dikey listedeki kartlara kademeli yüklenme (Staggered Load) animasyonu */
.vertical-list .ft-content:nth-child(2) { animation-delay: 0.1s; }
.vertical-list .ft-content:nth-child(3) { animation-delay: 0.2s; }
.vertical-list .ft-content:nth-child(4) { animation-delay: 0.3s; }
.vertical-list .ft-content:nth-child(5) { animation-delay: 0.4s; }


.ft-content:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 0 20px var(--accent-glow);
}

.ft-content img {
  width:120px;
  height:auto;
  min-height: 100%;
  object-fit:cover;
  border-radius:0;
  transition: transform var(--anim-smooth) ease;
}
.ft-content:hover img {
    transform: scale(1.05);
}


.ft-content > :nth-child(n+2) {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: 12px;
    gap: 4px;
}

.ft-content .ft-actions {
    margin-top: auto;
    text-align: right;
    padding-top: 8px;
}


/* Buttons inside future cards */
.ft-actions button {
  height:40px;
  border-radius:var(--btn-radius);
  background:transparent;
  border:1px solid var(--accent-main);
  color:var(--accent-2);
  font-weight:700;
  cursor:pointer;
  transition: background var(--anim-smooth) ease, color var(--anim-smooth) ease, box-shadow var(--anim-smooth) ease, transform var(--anim-smooth) ease;
}
.ft-actions button:hover {
  background:var(--accent-main);
  color:#fff;
  box-shadow:0 0 18px var(--glow-blue);
  transform: translateY(-1px) scale(1.01); /* Hover Animasyonu */
}
.ft-actions button:active {
    transform: scale(0.98); /* Tıklama Animasyonu */
    box-shadow: 0 0 10px var(--glow-blue) inset;
    opacity: 0.85;
    transition: transform 0.1s ease, box-shadow 0.1s ease, opacity 0.1s ease;
}

/* ---------------------------
   FAQ (Accordion)
   --------------------------- */
.faq {
  margin-top:30px;
  padding:12px;
  border:1px solid var(--border);
  border-radius:10px;
  animation: fadeSlideUp 0.7s ease forwards;
}

.faq-item {
  margin:8px 0;
  border-radius:8px;
  border:1px solid var(--border);
  background:var(--card-bg);
  overflow:hidden;
  transition: box-shadow var(--anim-smooth), transform var(--anim-smooth);
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 6px rgba(0, 166, 255, 0.35); /* Daha yumuşak ve küçük glow */
  border-color: var(--accent-main); /* Hafif vurgu rengi */
}


.faq-question {
  width:100%; padding:12px 14px;
  background:transparent; border:0;
  color:var(--text); font-weight:700;
  display:flex; justify-content:space-between; align-items:center;
  cursor:pointer;
  transition: background var(--anim-smooth) ease, color var(--anim-smooth) ease;
}
.faq-question:hover {
    background: rgba(0, 0, 0, 0.15);

}

.faq-item.active .faq-question {
  color: var(--accent-secondary);
}

.faq-answer {
  max-height:0;
  overflow:hidden;
  padding:0 14px;
  transition: max-height var(--anim-smooth) ease, padding var(--anim-smooth) ease;
}
/* YENİ: Cevap metni için başlangıç stilleri */
.faq-answer > * {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.faq-item.active .faq-answer {
  max-height:450px;
  padding:10px 14px 14px;
}
/* YENİ: Cevap metninin görünür hale gelmesi (Max-height'ten sonra) */
.faq-item.active .faq-answer > * {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s; /* Açılma animasyonu bittikten sonra metin gelsin */
}


/* ---------------------------
   RESPONSIVE
   --------------------------- */
/* Tablet uyumu */
@media (max-width: 900px) {
  body {
    font-size: 15px;
    line-height: 1.5;
  }

  .container {
    width: 95%;
    margin: 0 auto;
    padding: 10px;
  }

  .hero-content h2 {
    font-size: 1.5rem;
    text-align: center;
  }

  .hero-content p {
    font-size: 1rem;
    text-align: center;
    padding: 0 8px;
  }

  /* Kartlar tablet için biraz sıkışsın */
  .ft-content {
    padding: 10px;
    margin: 8px 0;
  }

  .ft-content img {
    width: 100px;
    margin-right: 12px;
  }

  .ft-content h3 {
    font-size: 1rem;
  }

  .ft-content .game-name,
  .ft-content .date {
    font-size: 0.9rem;
  }

  .ft-content .ft-actions button {
    font-size: 0.9rem;
    padding: 6px 12px;
  }
}

/* Mobil uyumu */
@media (max-width: 600px) {
  body {
    font-size: 14px;
    line-height: 1.4;
  }

  h2, .hero-content h2 {
    font-size: 1.2rem;
  }

  p, .hero-content p {
    font-size: 0.85rem;
  }

  .container {
    width: 100%;
    padding: 6px;
  }

  .ft-content {
    display: flex;
    flex-direction: row;
    align-items: stretch;   /* resim ve içerik aynı yüksekliği paylaşsın */
    margin: 6px 0;
    min-height: 90px;
    padding: 8px;
  }

  .ft-content img {
    flex: 0 0 25%;          /* genişlik sabit %25, yükseklik her zaman eşitlenecek */
    height: auto;           /* orantıyı koru */
    object-fit: cover;      /* boşluk kalmasın */
    display: block;         /* inline boşluğu yok et */
    margin: 0;
    border-radius: 6px 0 0 6px;
  }

  .ft-content h3 {
    font-size: 0.9rem;
    margin: 0 0 4px 0;
  }

  .ft-content .game-name,
  .ft-content .date {
    font-size: 0.8rem;
    margin: 0 0 2px 0;
    line-height: 1.2;
  }

  .ft-content .ft-actions button {
    font-size: 0.8rem;
    padding: 5px 10px;
  }
}








/* Yeni kaydol-button stili (Buton görünümlü <a> etiketi) */
.tournament-cart .t-button {
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
    box-sizing: border-box;
    margin-top: auto;
    height: 40px;
    line-height: 40px;
    border-radius: var(--btn-radius, 5px);
    border: 1px solid var(--accent-main, #007bff);
    background: transparent;
    color: var(--accent-2, #007bff);
    font-weight: 700;
    cursor: pointer;
    transition: background var(--anim-smooth, 0.3s) ease, 
                color var(--anim-smooth, 0.3s) ease, 
                box-shadow var(--anim-smooth, 0.3s) ease,
                transform var(--anim-smooth) ease;
}

/* Linkin mor olmaması için :visited kuralı */
.tournament-cart .t-button:visited {
    color: var(--accent-2, #007bff); 
}

/* Hover ve Focus stilleri */
.tournament-cart .t-button:hover,
.tournament-cart .t-button:focus {
    background: var(--accent-main);
    color: #fff;
    box-shadow: 0 0 18px var(--glow-blue, rgba(0, 123, 255, 0.5)); 
    border-color: black; /* son gosdym, owadan dal bolsa bozmaly, current tournament sign in button */
    transform: translateY(-1px) scale(1.01); /* Hover Animasyonu */
}
/* Tıklama Animasyonu */
.tournament-cart .t-button:active {
    transform: scale(0.98); /* Tıklama Animasyonu */
    box-shadow: 0 0 10px var(--glow-blue) inset;
    opacity: 0.85;
    transition: transform 0.1s ease, box-shadow 0.1s ease, opacity 0.1s ease;
}