/* ====================================== */
/*           LOGO RESPONSIVE              */
/* ====================================== */
.header .logo img {
  height: auto;
  max-height: 90px;
}

@media (max-width: 992px) {
  .header .logo img {
    max-height: 70px;
  }
}

@media (max-width: 576px) {
  .header .logo img {
    max-height: 55px;
  }
}

/* ====================================== */
/*      HERO SECTION FULL RESPONSIVE      */
/* ====================================== */
#hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 60vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  padding: 0;
  background: none;
  z-index: 1;
}

#hero picture,
#hero img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  z-index: 1;
}

#hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25); /* lagani overlay */
  z-index: 2;
}

#hero .container,
.hero .hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: #fff;
  padding: 15px;
}

#hero .container h2 {
  font-size: 2rem;
  line-height: 2.4rem;
  font-weight: 600;
}

/* ========================== */
/*   RESPONSIVE HERO SECTION  */
/* ========================== */
@media (max-width: 992px) {
  #hero .container h2 {
    font-size: 1.6rem;
    line-height: 2rem;
  }

  .hero .hero-content {
    padding: 15px;
  }
}

@media (max-width: 576px) {
  #hero {
    height: auto;
    min-height: 250px;
    padding-top: 0;
    padding-bottom: 0;
    overflow: hidden;
  }

  #hero .container,
  #hero .hero-content {
    padding: 10px 15px;
    text-align: center;
  }

  .hero-review {
    position: static;
    transform: none;
    justify-content: center;
    margin-top: 15px;
  }

  .news-link a {
    font-size: 0.85rem;
    padding: 6px 12px;
  }
}

@media (max-width: 768px) {
  #hero {
    height: auto;
    min-height: 250px;
    padding-top: 60px; /* prostor za sticky header */
    padding-bottom: 15px;
    overflow: visible;
  }

  #hero::before {
    background: none;
  }

  #hero .container,
  #hero .hero-content {
    padding: 10px 15px;
    text-align: center;
  }

  .hero-review {
    position: static;
    transform: none;
    justify-content: center;
    margin-top: 15px;
  }

  .news-link a {
    font-size: 0.85rem;
    padding: 6px 12px;
  }

  #news {
    margin-top: 0;
    padding-top: 0;
    z-index: 1;
  }
}

/* ================================ */
/* Section Titles with Red Underline*/
/* ================================ */
.section-title.red-underline {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: bold;
  color: #333;
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
}

.section-title.red-underline::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background-color: #e30613;
  margin: 8px auto 0;
}

/* ================================ */
/* News Section Styles               */
/* ================================ */
.news {
  padding: 40px 15px;
  text-align: center;
}

.news p {
  color: #333;
  margin-top: 20px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.news .review-video {
  margin-top: 15px;
}

.news .review-video a {
  display: inline-block;
  font-size: 1.4rem;
  color: #e30613;
  border: 2px solid #e30613;
  padding: 12px 20px;
  border-radius: 5px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.news .review-video a:hover {
  background-color: #e30613;
  color: #fff;
}

/* ================================ */
/* Hero buttons flex (NEWS link)     */
/* ================================ */
.hero-review {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
}

.news-link {
  margin-top: 20px;
}

.news-link a {
  background-color: #007bff;
  color: #fff;
  padding: 8px 14px;
  font-size: 0.9rem;
  border-radius: 5px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.news-link a:hover {
  background-color: #0056b3;
}

/* ================================ */
/* HEADER / MOBILE MENU FIX          */
/* ================================ */
@media (max-width: 768px) {
  .header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background-color: transparent;
    backdrop-filter: none;
    transition: top 0.3s ease;
    color: #e30613;
  }

  .header .menu li a,
  .header .navbar-nav .nav-link {
    color: #e30613;
    transition: color 0.3s ease;
  }

  .header .menu li a:hover,
  .header .menu li.current-menu-item a,
  .header .menu li.current_page_item a,
  .header .navbar-nav .nav-link:hover {
    color: #fff;
  }

  #hero {
    padding-top: 60px; /* visina headera */
  }

  .navbar-toggler {
    border-color: #e30613;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .navbar-toggler::after {
    content: "menu";
    font-size: 0.65rem;
    color: #e30613;
    margin-top: 3px;
    text-transform: lowercase;
  }

  .navbar-toggler-icon {
    width: 30px;
    height: 22px;
  }

  .header .navbar-collapse {
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    background-color: transparent;
  }
}

/* MOBILE HAMBURGER – FINAL FIX */
.mobile-nav-toggle {
  font-size: 32px;
  color: #000;
  line-height: 1;
}

.mobile-nav-toggle::after {
  content: "MENU";
  display: block;
  font-size: 11px;
  letter-spacing: 1px;
  margin-top: 5px;
  text-align: center;
  color: #000;
}

/* GENERALNI STYLE ZA SEKCIJE */
section {
  padding: 40px 20px;
  margin-bottom: 30px;
  border: 3px solid transparent;
  border-radius: 12px;
  transition: all 0.3s ease;
}

#news, #schedule, #faq {
  border-color: #2a9d8f;
}

#speakers, #gallery, #contact {
  border-color: #1d3557;
}

#venue, #hotels, #sponsors, #buy-tickets {
  border-color: #f4d03f;
}

section:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  border-width: 4px;
}

@media (max-width: 768px) {
  section {
    padding: 30px 15px;
    border-width: 2px;
  }
  section:hover {
    transform: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    border-width: 3px;
  }
}

/* News odmah ispod hero - desktop i mobile */
#news {
  margin-top: 0;
  padding-top: 0;
  z-index: 1;
}
@media (max-width: 576px) {
  /* Hero - ukloni sav višak prostora */
  #hero {
    height: auto !important;
    min-height: 250px !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    overflow: hidden !important;
  }

  #hero .container,
  .hero .hero-content {
    padding: 0 10px !important;
    margin: 0 !important;
  }

  .hero-review {
    margin-top: 0 !important;
    padding: 0 !important;
  }

  /* Sekcija NEWS odmah ispod hero */
  #news {
    margin-top: 0 !important;
    padding-top: 10px !important;
  }
}
/* ======================================= */
/*  SUPTILNI ZELENI EFEKT NA SEKCIJE      */
/* ======================================= */
section {
  position: relative; /* potrebno za pseudo-element */
  z-index: 1;        /* da pseudo-element ne prekriva sadržaj */
}

/* Zeleni halo oko sekcije */
section::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit; /* prati border-radius sekcije */
  pointer-events: none;   /* ne ometa klikove ili hover */
  box-shadow: 0 0 20px rgba(144, 238, 144, 0.15); /* blagi zeleni halo */
  transition: all 0.3s ease;
  z-index: 0;             /* iza sadržaja */
}

/* Pojačan halo na hover za desktop */
@media (min-width: 769px) {
  section:hover::before {
    box-shadow: 0 0 30px rgba(144, 238, 144, 0.3);
  }
}

/* Diskretniji halo za manje ekrane */
@media (max-width: 768px) {
  section::before {
    box-shadow: 0 0 12px rgba(144, 238, 144, 0.1);
  }

  section:hover::before {
    box-shadow: 0 0 18px rgba(144, 238, 144, 0.15);
  }
}
/* ======================================= */
/*  POJAČANI ZELENI PROZIRNI OKVIRI SEKCIJA */
/* ======================================= */
section {
  position: relative; /* potrebno za pseudo-element */
  z-index: 1;        /* sadržaj iznad okvira */
  border: none;      /* ukloni postojeće boje granica */
}

/* Pojačani zeleni prozirni halo oko sekcije */
section::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none; /* ne ometa klikove */
  box-shadow: 0 0 50px rgba(0, 255, 0, 0.25); /* pojačan zeleni halo */
  transition: all 0.3s ease;
  z-index: 0;
}

/* Pojačani halo na hover (desktop) */
@media (min-width: 769px) {
  section:hover::before {
    box-shadow: 0 0 75px rgba(0, 255, 0, 0.35); /* još intenzivniji halo */
  }
}

/* Suptilniji halo za mobilne uređaje, ali s povećanim efektom */
@media (max-width: 768px) {
  section::before {
    box-shadow: 0 0 25px rgba(0, 255, 0, 0.2); /* srednje povećano za mobilne */
  }

  section:hover::before {
    box-shadow: 0 0 40px rgba(0, 255, 0, 0.3); /* povećan halo na hover */
  }
}
/* Pulsirajući play gumb za NEWS sekciju */
.cta-play {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: rgba(42, 157, 143, 0.2); /* blago prozirna zelena */
  color: #1d3557; /* kontrastan tekst */
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: bold;
  text-decoration: none;
  font-size: 1rem;
  box-shadow: 0 0 15px rgba(42, 157, 143, 0.4); /* halo efekt */
  transition: all 0.3s ease;
  border: 2px solid rgba(42, 157, 143, 0.5);
}

.cta-play:hover {
  background-color: rgba(42, 157, 143, 0.3);
  box-shadow: 0 0 25px rgba(42, 157, 143, 0.6);
  transform: translateY(-3px);
}

/* Play ikona */
.play-icon {
  font-size: 1.5rem;
  color: red; /* klasična YouTube crvena */
  animation: pulse 1.2s infinite;
}

/* Blagi puls animacija */
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(1); opacity: 0.8; }
}
/* Sekcija NEWS bez zelene nijanse, s blagom sjenom */
#news {
  padding: 40px 20px;
  margin-bottom: 30px;
  background-color: #fff; /* bijela pozadina sekcije */
  border-radius: 12px; /* zaobljeni kutovi */
  position: relative;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1); /* lagana, suptilna sjena */
  transition: all 0.3s ease;
}

/* Sjena sekcije pri hoveru */
#news:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15); /* dublja sjenka */
}

/* Stil dugmeta za preuzimanje poziva s okvirima */
#news .btn-primary {
  background-color: #2a9d8f; /* osnovna zelena boja dugmeta */
  color: #fff;
  padding: 12px 20px;
  font-size: 1rem;
  border-radius: 6px;
  border: 2px solid #1d7a5d; /* suptilan okvir oko dugmeta */
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

/* Efekti na dugmetu pri hoveru */
#news .btn-primary:hover {
  background-color: #1d7a5d; /* tamnija zelena pri hoveru */
  transform: translateY(-3px); /* lagana animacija prema gore */
  border-color: #2a9d8f; /* promjena boje okvira pri hoveru */
}
/* Sekcija NEWS sa suptilnom sjenom, bez zelene nijanse */
#news {
  padding: 40px 20px;
  margin-bottom: 30px;
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

#news:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

/* Dugme Preuzmi Prvi Poziv */
#news .btn-primary {
  background-color: #2a9d8f;
  color: #fff;
  padding: 12px 20px;
  font-size: 1rem;
  border-radius: 6px;
  border: 2px solid #1d7a5d;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

#news .btn-primary:hover {
  background-color: #1d7a5d;
  transform: translateY(-3px);
  border-color: #2a9d8f;
}
#schedule {
  display: none;
}
#venue {
  display: none;
}
#hotels {
  display: none;
}
#sponsors {
  display: none;
}
#faq {
  display: none;
}
#buy-tickets {
  display: none;
}
#gallery {
  display: none;
}
#speakers {
  display: none;
}
/* Fiksirano dugme za mobilnu verziju */
.register-mobile {
  display: none; /* sakrij za desktop */
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #e30613;
  color: #fff;
  padding: 12px 20px;
  font-size: 1rem;
  font-weight: bold;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  text-decoration: none;
  z-index: 9999;
  transition: transform 0.2s ease, background-color 0.3s ease;
}

.register-mobile:hover {
  background-color: #c10410;
  transform: translateY(-2px);
}

/* Prikaz samo za ekrane do 768px */
@media (max-width: 768px) {
  .register-mobile {
    display: inline-block;
  }
}
/* Dugme za mobilnu verziju ispod Hero sekcije */
.btn-register-mobile {
    display: inline-block;
    padding: 14px 36px;       /* veće i komfornije */
    font-size: 1.2rem;
    font-weight: 700;          /* deblje slovo */
    color: #fff;
    background-color: #d50000; /* intenzivnija crvena */
    border: 3px solid #ff0000; /* jasniji crveni okvir */
    border-radius: 12px;       /* zaobljeni, moderniji kutovi */
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 6px 15px rgba(0,0,0,0.25); /* veća sjena za “premium” izgled */
}

/* Hover efekat */
.btn-register-mobile:hover {
    background-color: #ff1a1a; /* svjetlija crvena */
    border-color: #ff3333;     /* naglašeni okvir */
    color: #fff;
    transform: translateY(-4px) scale(1.05); /* lagano podignuto i veće */
    box-shadow: 0 10px 25px rgba(0,0,0,0.35); /* jača sjena na hover */
}

/* Pozicija i spacing ispod hero sekcije */
#hero-button-box {
    margin-top: -20px; /* blago ispod slike */
    margin-bottom: 30px;
    z-index: 10;
    position: relative;
}

/* Prikaz samo na mobilnim uređajima (≤768px) */
@media (max-width: 768px) {
  .btn-register-mobile {
    display: inline-block;
  }
}
/* Omogućavamo flex raspored za cijeli wrapper */
body > main {
  display: flex;
  flex-direction: column;
}

/* Mobile: REGISTER prvo, pa News */
@media (max-width: 576px) {
  #hero-button-box {
    order: -1; /* stavlja dugme prije News */
  }
  #news {
    order: 0;
  }
}

/* Desktop: REGISTER ostaje ispod News */
@media (min-width: 577px) {
  #hero-button-box {
    order: 1;
  }
  #news {
    order: 0;
  }
}