body {
		background: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-style: normal;
		font-weight: 400;
}

h1,h2,h3,h4,h5,h6 {
  font-weight: 600;
}

h3,h5 {
  font-weight: 500;
}

h1 {
    font-size: 40px;
    letter-spacing: 2px;
}

h2 {
  font-size: 30px;
  text-transform: uppercase;
}

h3 {
  line-height: 36px;
}

h5 {
    letter-spacing: 1px;
    padding-top: 10px;
}

p {
    color: #707070;
    font-size: 14px;
    line-height: 24px;
}

a {
  text-decoration: none !important;
  outline: none;
}

.section-title {
  margin-bottom: 32px;
}

#overview,
#register {
  padding-top: 14rem;
  padding-bottom: 14rem;
}

#detail, #video,
#speakers, 
#program,
#sponsors, 
#contact, footer {
    padding-top: 10rem;
    padding-bottom: 10rem;
}

#detail,
#speakers, #sponsors,
footer {
  text-align: center;
}

#overview h3,
#detail h3, #video h3,
#register h3,
#venue h3,
#contact h3 {
    padding-bottom: 12px;
}

#intro .btn,
#contact .btn {
    background: transparent;
    border: 2px solid #ffffff;
    border-radius: 0px;
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 1px;
    font-size: 12px;
    padding: 14px 42px;
    margin-top: 42px;
    margin-right: 12px;
    -webkit-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}

#intro .btn-danger,
#contact .btn-danger {
    background: #f2545f;
    border-color: transparent;
}

#contact .btn {
  border-radius: 100px;
}

#intro .btn-danger:hover {
  background: transparent;
  border-color: #ffffff;
  color: #ffffff;
}

#contact .btn-danger:hover {
  background: #222;
}

#intro .btn-default:hover {
    background: #ffffff;
    color: #333333;
    border-color: transparent;
}

.parallax-section {
    background-attachment: fixed;
    background-size: cover;
}


.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  display: flex;
  flex-flow: row nowrap;
  justify-content: center;
  align-items: center;
  background: none repeat scroll 0 0 #ffffff;
}

.sk-rotating-plane {
  width: 50px;
  height: 50px;
  background-color: #222;
  -webkit-animation: sk-rotatePlane 1.2s infinite ease-in-out;
          animation: sk-rotatePlane 1.2s infinite ease-in-out; }

@-webkit-keyframes sk-rotatePlane {
  0% {
    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
            transform: perspective(120px) rotateX(0deg) rotateY(0deg); }
  50% {
    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
            transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg); }
  100% {
    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
            transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg); } }

@keyframes sk-rotatePlane {
  0% {
    -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
            transform: perspective(120px) rotateX(0deg) rotateY(0deg); }
  50% {
    -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
            transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg); }
  100% {
    -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
            transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg); } }


/* Alap navbar */
.custom-navbar {
  margin-bottom: 0;
  background-color: #101010;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 9999;
  height: 100px;
  display: flex;
  justify-content: space-between; /* logó balra, menü jobbra */
  align-items: center; /* függőleges középre */
  padding: 0 20px;
  transition: all 0.3s ease-in-out;
}

/* Logó */
.custom-navbar .navbar-brand {
  display: flex;
  align-items: center;
  height: 100%;
  margin-top: 5px;
}

.custom-navbar .navbar-brand img {
  max-height: 75px;
  width: auto;
  display: block;
  transition: max-height 0.3s ease-in-out;
}

/* Menüsor desktop */
.custom-navbar .nav.navbar-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
}

.custom-navbar .nav li a {
  line-height: 100px;
  font-size: 12px;
  font-weight: 500;
  color: #ddd; /* menüpont színe */
  text-transform: uppercase;
  transition: all 0.3s ease-in-out;
}

.custom-navbar .nav li a:hover {
  color: #66ccff;
  background: transparent;
}

.custom-navbar .nav li.active > a {
  color: #66ccff;
}

/* Hamburger ikon */
.navbar-toggle {
  border: none;
  background: transparent;
}

.navbar-toggle .icon-bar {
  background: #ffffff;
}

/* Navbar shrink */
.navbar.shrink {
  height: 70px;
}

.navbar.shrink .navbar-brand img {
  max-height: 60px;
}

.navbar.shrink .nav li a {
  line-height: 70px;
}

/* Reszponzív mobil */
@media (max-width: 768px) {
  .custom-navbar {
    flex-direction: column;
    align-items: center;
    height: auto;
    padding: 5px 20px;
  }

  .custom-navbar .navbar-brand {
    margin-bottom: 8px;
    height: auto;
  }

  .custom-navbar .navbar-brand img {
    max-height: 50px;
  }

  /* Menüsor mobilon */
  .custom-navbar .nav.navbar-nav {
    flex-direction: column;
    width: 100%;
    text-align: center;
  }

  .custom-navbar .nav li {
    width: 100%;
  }

  .custom-navbar .nav li a {
    line-height: normal;
    padding: 8px 12px;
    display: block;
    color: #ddd; /* explicit szín */
  }

  .custom-navbar .nav li a:hover {
    color: #66ccff;
    background: transparent;
  }

  /* Hamburger ikon mobilon */
  .navbar-toggle .icon-bar {
    background: #ffffff;
    margin-top: 20px;
  }
}

.hero-intro {
  position: relative;
  width: 100%;
  height: 100vh;
  background: url('images/still-life-graphic-design-studio.jpg') no-repeat center center/cover;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8); /* sötét overlay az egész képre */
  z-index: 1;
}

.hero-text {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.hero-text h1, .hero-text h2 {
  margin: 0;
  font-weight: bold;
}

.hero-text h1 {
  font-size: 5vw;
}

.hero-text h2 {
  font-size: 2.5vw;
  margin-top: 20px;
  color: #00bfff;
}

.cursor {
  display: inline-block;
  width: 2px;
  background-color: #00bfff;
  margin-left: 2px;
  animation: blink 0.7s steps(1) infinite;
  vertical-align: bottom;
}

@keyframes blink {
  0%, 50%, 100% { opacity: 1; }
  25%, 75% { opacity: 0; }
}

@media (max-width: 768px) {
  .hero-text h1 {
    font-size: 8vw; /* nagyobb főcím mobilon */
  }

  .hero-text h2 {
    font-size: 4vw; /* nagyobb alcím mobilon */
  }
}


#overview {
  background-color: #FAFAFA;
  padding: 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}

#overview .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

#overview .d-flex {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

#overview .col-md-6 {
  flex: 1;
  min-width: 300px;
}

#overview img {
  width: 100%;
  height: auto;
  max-width: 500px;
  border-radius: 15px;
}

#overview h3 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 20px;
}

#overview p {
  font-size: 16px;
  line-height: 1.6;
}

#overview li {
  margin-bottom: 5px;
}


#overview .wow {
  background-color: #ffffff;
  padding: 20px; 
  border-radius: 15px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  flex: 1;
}

/* Reszponzív beállítások */
@media (max-width: 768px) {
  #overview h3 {
    font-size: 20px;
  }

  #overview p {
    font-size: 14px;
  }

  #overview img {
    max-width: 100%;
  }
}

body {
  scroll-behavior: smooth;
}

.section-title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 50px; 
  color: #fff;
}


#detail {
  background: #003057;
  color: #ffffff;
  min-height: 100vh;        
  display: flex;       
  align-items: center;
  padding: 100px 0;           
  box-sizing: border-box;
}


#detail .fa {
  color: #99ddff;
  font-size: 48px;
}

@media (max-width: 768px) {
  #overview h3 {
    font-size: 20px;
  }

#overview p {
    font-size: 14px;
    color: #2C2C2C;
}

  #overview img {
    max-width: 100%;
  }
}

body {
  scroll-behavior: smooth;
}

.section-title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 50px;
  color: #fff;
}

#detail {
  padding: 100px 20px;
}

#detail p {
  color: #bdc3c7;
  text-align: left;
}

#detail .row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-left: -10px;
  margin-right: -10px;
}

#detail .col-md-4 {
  flex: 0 0 32%;
  max-width: 32%;
  box-sizing: border-box;
  margin-bottom: 20px;
  background-color: rgba(255, 255, 255, 0.1); /* látható háttér */
  padding: 20px; /* belső tér a tartalomnak */
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  color: #fff; /* szöveg látható legyen sötét háttéren */
}

/* Tablet: 2 kártya soronként */
@media (max-width: 992px) {
  #detail .col-md-4 {
    flex: 0 0 48%;
    max-width: 48%;
  }
}

/* Mobil: 1 kártya soronként */
/* Mobil: 1 kártya soronként */
@media (max-width: 768px) {
  #detail {
    padding: 60px 15px;
    overflow-x: hidden; /* megakadályozza a jobbra húzást */
  }

  #detail .row {
    margin-left: 0; /* negatív margók eltüntetése */
    margin-right: 0;
  }

  #detail .col-md-4 {
    flex: 0 0 100%;
    max-width: 100%;
    margin-bottom: 20px;
    box-sizing: border-box; /* padding miatt ne lépje túl a szélességet */
  }
}

.nav-tabs {
  margin-bottom: 20px;
}
.nav-tabs > li {
  float: left;
  margin-bottom: -1px;
}
.nav-tabs > li > a {
  color: #000000;
  font-weight: 600;
  margin-right: 2px;
  line-height: 1.42857143;
  border: none;
  border-radius: 0px;
}
.nav-tabs > li > a:hover {
  background-color: transparent;
}
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
  color: #66ccff;
  cursor: default;
  background-color: transparent;
  border: 1px solid transparent;
  border-bottom-color: #999;
}
.tab-content {
  padding-top: 20px;
}


footer {
  font-family: 'Poppins', sans-serif;
  color: #fff;
  background-color: #333;
  text-align: left;
  padding: 0;
}

/* Footer top rész */
.footer-top {
  padding: 4rem 0;
  background-color: #444;
}

.footer-top h4 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: #fff;
  text-align: left;
}

.footer-top p,
.footer-top a,
.footer-top ul li a {
  font-size: 1.8rem;
  color: #ccc;
  text-decoration: none;
}

.footer-top a:hover,
.footer-top ul li a:hover {
  color: #0077cc;
}

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

.footer-top ul li {
  margin-bottom: 2rem;
}

.social-icon {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 2rem;
}

.social-icon li a {
  display: inline-block;
  width: 60px;
  height: 60px;
  line-height: 60px;
  font-size: 2.5rem;
  text-align: center;
  border-radius: 50%;
  background-color: #555;
  color: #fff;
  transition: 0.3s;
}

.social-icon li a:hover {
  background-color: #007bff;
}

.footer-bottom {
  background-color: #222;
  color: #fff;
  padding: 2rem 0;
  font-size: 1.8rem;
  text-align: center;
  margin: 0;
}

@media (max-width: 768px) {
  .footer-top .row {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }

  .social-icon {
    justify-content: flex-start;
  }
}

.go-top {
  background-color: #222;
  bottom: 2em;
  right: 2em;
  color: #ffffff;
  font-size: 32px;
  display: none;
  position: fixed;
  text-decoration: none;
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  transition: all 0.4s ease-in-out;
  border-radius: 50%;
}

.go-top:hover {
  background: #66ccff;
  color: #ffffff;
}


@media (max-width: 980px) {

  p {font-size: 13px;}

  .custom-navbar .navbar-brand {
    font-size: 2rem;
  }

  .custom-navbar .nav li a {
    font-size: 11px;
	line-height: 20px;
  }

  #intro { height: 65vh; }

  #video iframe {
    margin-top: 42px;
  }

  #contact .contact_detail {
  background: #ffffff;
  padding: 10rem 3rem 10rem 5rem;
}

}

@media (max-width: 768px) {

  .custom-navbar .navbar-brand {
    line-height: 20px;
  }

  #overview img,
  #detail .col-md-4,
  #register form {
    padding-top: 32px;
  }

  .nav-tabs > li > a {
    font-size: 13px;
  }

  #program img {
    padding-bottom: 32px;
  }

  #sponsors img {
    padding-top: 22px;
  }

  #contact .contact_detail {
    margin-top: 82px;
  }

}

@media (max-width: 760px) {

  #intro {
    height: 100vh;
  }

}

/* Menü hover/focus fix */
.custom-navbar .nav li a:hover,
.custom-navbar .nav li a:focus,
.custom-navbar .nav li a:active {
  background: transparent !important;
  color: #66ccff !important;
  outline: none !important;
  box-shadow: none !important;
}

.scrolling-logos {
  overflow: hidden;
  background: #fff;
  padding: 40px 0;
}

.scrolling-track {
  display: flex;
  animation: scroll 60s linear infinite;
}

.scrolling-track a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 80px;          /* fix magasság */
  margin: 0 40px;
  flex-shrink: 0;         /* ne zsugorodjon */
}

.scrolling-track img {
  max-height: 100%;       /* a konténer magasságához arányos */
  width: auto;            /* arányos szélesség */
  object-fit: contain;    /* teljes logó látszik */
  filter: grayscale(100%) brightness(0.7);
  opacity: 0.8;
  transition: all 0.3s ease;
}

.scrolling-track img:hover {
  filter: none;
  opacity: 1;
  transform: scale(1.05);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* mobilon kisebb magasság */
@media (max-width: 768px) {
  .scrolling-track a {
    height: 100px;
    margin: 0 20px;
  }
}

/* ===== MIÉRT VÁLASSZ ENGEM (új stílus) ===== */
/* ===== MIÉRT VÁLASSZ ENGEM ===== */
.why-me-section {
  background: #ffffff;
  color: #222222; /* fekete/szürke szöveg */
  padding: 100px 0;
}

.why-me-section .section-title {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 30px;
  color: #222222;
  letter-spacing: 1px;
  text-transform: uppercase;
    text-align: center;
}
    
.why-me-section .why-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: #444444;
}

.why-me-section .why-list li {
  margin-bottom: 14px;
}

.why-me-section .why-list strong {
  color: #000000;
}

.why-me-section .why-me-img {
  display: block;      /* hogy a margin működjön */
  margin: 0 auto;      /* vízszintesen középre */
  max-width: 80%;
  border-radius: 16px;
  filter: drop-shadow(0 0 12px rgba(0,0,0,0.2));
  transition: transform 0.3s ease;
}


.why-me-section .why-me-img:hover {
  transform: scale(1.05);
}

.process-section {
  background: #003057;
  padding: 80px 20px;
  text-align: center;
  color: #fff;
  overflow: hidden;
}

.section-title {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 80px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- idővonal --- */
.process-timeline {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: nowrap;
}

.timeline-line {
  position: absolute;
  top: 90px; /* ikonok középre igazítása */
  left: 0;
  width: 100%;
  height: 4px;
  background: #66ccff;
  z-index: 1;
  border-radius: 2px;
}

/* --- lépések --- */
.timeline-step {
  position: relative;
  z-index: 2;
  text-align: center;
  flex: 1;
  min-width: 120px;
}

/* --- szám a vonal felett --- */
.step-number {
  background: #0077cc;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
}

/* --- ikon a vonalon --- */
.step-icon {
  background: #fff;
  color: #003057;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  position: relative;
  top: 60px; /* pont a vonalra igazítva */
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
  z-index: 3;
}

.step-icon i {
  font-size: 26px;
}

.timeline-step:hover .step-icon {
  transform: scale(1.1);
}

/* --- lépés neve alul --- */
.step-name {
  margin-top: 110px;
  font-size: 14px;
  font-weight: 500;
}

/* --- mobilra igazítás --- */
@media (max-width: 768px) {
  .process-timeline {
    flex-wrap: wrap;
    justify-content: center;
  }

  .timeline-step {
    flex: 1 1 45%;
    margin-bottom: 60px;
  }

  .timeline-line {
    display: none;
  }

  .step-icon {
    top: 0;
    margin-bottom: 10px;
  }

  .step-name {
    margin-top: 10px;
  }
}

/* Tools blokk a "Miért válassz engem" alatt */
.tools-block {
  margin-top: 80px;
  text-align: center;
}

.tools-block .section-title {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 50px;
  color: #003057;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.tool-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease;
}

.tool-item:hover {
  transform: translateY(-5px);
}

.tool-icon {
  width: 90px;
  height: 90px;
  background: #f8f9fa;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.tool-icon img {
  width: 60%;
  height: auto;
  object-fit: contain;
}

.tool-name {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  color: #003057;
}

/* Mobilbarát elrendezés */
@media (max-width: 768px) {
  .tools-block {
    margin-top: 60px;
  }

  .tools-grid {
    gap: 1.5rem;
  }

  .tool-icon {
    width: 70px;
    height: 70px;
  }

  .tool-name {
    font-size: 14px;
  }
}