/* ===============================
   Alap stílusok
================================= */
body {
  font-family: 'Inter', sans-serif;
  background-color: #fff;
  color: #222;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3 {
  font-weight: 600;
  margin-bottom: 1rem;
}

.container {
  max-width: 960px;
}

main {
  padding-top: calc(var(--nav-height, 100px) + 40px);
}

.invisible-scroll::-webkit-scrollbar{
  display: none;
}
/* ===============================
   Navbar
================================= */
.navbar {
  height: 100px;
  background: transparent;
  transition: height 0.4s ease, background 0.4s ease;
  display: flex;
  align-items: center;
  padding: 0;
  z-index: 4001;
  overflow: hidden; /* prevent any scroll within the navbar */
  overscroll-behavior: none; /* avoid scroll chaining */
}

/* Ensure navbar contents hug the edges consistently */
.navbar .container-fluid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-left: 12px;
  padding-right: 12px;
}
.navbar.scrolled {
  height: 60px;
  background: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Logó */
.navbar-brand {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  margin: 0;
  padding: 0;
  margin-left: 0;
}

.brand-logo {
  height: calc(var(--nav-height, 100px) * 0.7);
  max-height: calc(var(--nav-height, 100px) * 0.7);
  width: auto;
  /* position relative so it participates in flex layout */
  position: relative;
  top: 0;
  left: 0;
  transform: none;
  object-fit: contain;
  display: block;
  background: transparent;
  transition: opacity 0.4s ease, height 0.4s ease;
}
.brand-logo-white {
  opacity: 0;
}

.brand-logo-black {
  opacity: 1;
  /* transform moved to non-dark context below */
}

/* Apply position tweak only on basic (non-dark) pages */
body:not(.dark-navbar) .brand-logo-black {
  transform: translate(-70px, 0px); 
}

.navbar.overlay-open .brand-logo-white {
  opacity: 1;
  z-index: 6001;
}

.navbar.overlay-open .brand-logo-black {
  opacity: 0;
}

/* Toggle colors on scroll only for basic (non-dark) pages */
body:not(.dark-navbar) .navbar.scrolled .brand-logo-white {
  opacity: 1;
}

body:not(.dark-navbar) .navbar.scrolled .brand-logo-black {
  opacity: 0;
}
.navbar.scrolled .brand-logo-white {
  opacity: 1;
}

.navbar.scrolled .brand-logo-black {
  opacity: 0;
}

.navbar .brand-logo {
  height: calc(var(--nav-height, 100px) * 0.8);
  transition: height 0.4s ease, opacity 0.4s ease;
}

.navbar.scrolled .brand-logo {
  height: calc(var(--nav-height, 100px) * 0.8);
}

/* Hamburger gomb */
.menu-toggle {
  position: relative;
  width: 40px;
  height: 28px;
  border: 0;
  background: none;
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 4002;
  margin-right: 15px;
}

/* Force hamburger to remain visible and interactive */
.menu-toggle {
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  display: inline-flex !important;
}

.menu-icon {
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: #000;
  /* fekete vonalak */
  transition: transform 0.35s ease, opacity 0.25s ease;
}

/* Alapállapotban (hero fölött) fehér hamburger */
.menu-icon {
  background: #fff;
  transition: all 0.3s ease;
}

/* Ha a navbar zsugorodik, az overlay is */
.navbar.scrolled+.topbar-overlay {
  height: 65px;
}

/* Mobile navbar adjustments */
@media (max-width: 768px) {
  .navbar {
    height: 70px;
    --nav-height: 70px;
  }
  
  .navbar-brand {
    padding: 0 10px;
  }
  
  .brand-logo {
    max-height: calc(var(--nav-height, 70px) * 0.8);
  }
  
  /* Fix logo positioning on mobile - remove the -70px offset */
  body:not(.dark-navbar) .brand-logo-black {
    transform: translate(-70px, 0px) !important; /* Override the -70px offset on mobile */
  }
  
  
  .menu-toggle {
    width: 35px;
    height: 24px;
    margin-right: 10px;
  }
}

/* ===============================
   Hero szekció
================================= */
.hero {
  position: relative;
  background: url("images/hero.jpg") center/cover no-repeat;
  width: 100%;
  height: 100vh; /* Fallback */
  height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 600;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.02rem;
}

.hero p {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.3rem;
  text-transform: uppercase;
  color: #e5e5e5;
}




/* === HERO CAROUSEL – végleges, selymes fade === */
.hero-carousel {
  position: relative;
  width: 100%;
  height: 100vh; /* Fallback for older browsers */
  height: 100dvh;
  overflow: hidden;
  background: #111;           /* első festés ellen */
  margin: 0 auto;
}

/* Minden slide egymás fölött */
.hero-carousel .slide {
  position: absolute;
  inset: 0;
  /* fontos: a régi background-* sorokat TÖRÖLNI */
  /* pl.: background-size/position/repeat NINCSENEK többé */
  opacity: 0;
  pointer-events: none;
  transition: opacity .7s ease;
  z-index: 0;
}

.hero-carousel .slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
  will-change: opacity;
}

.hero-carousel .slide.leaving {
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  will-change: opacity;
}

/* A kép töltse ki a slide-ot, mint a background: cover */
.hero-carousel .slide picture,
.hero-carousel .slide .slide-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.hero-carousel .slide .slide-img {
  object-fit: cover;
  z-index: 0;                 /* kép legalul */
}

/* Sötét overlay (kép fölött, szöveg alatt) */
.hero-carousel .slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .45); /* ha túl sötét: .35–.4 */
  z-index: 1;
}

/* Felirat (overlay fölött) */
.hero-carousel .caption {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
  text-align: center;
  color: #fff;
  z-index: 3;
}

.hero-carousel .caption h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  font-weight: 600;
  letter-spacing: .02rem;
  text-transform: uppercase;
  margin-bottom: .7rem;
}

.hero-carousel .caption p {
  font-size: clamp(.85rem, 1.1vw, 1rem);
  letter-spacing: .2rem;
  text-transform: uppercase;
  color: #e5e5e5;
  margin-bottom: 1rem;
}

/* Navigáció – egyetlen, nem duplikált verzió */
.hero-carousel .prev,
.hero-carousel .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  background: rgba(0, 0, 0, .35);
  color: #fff;
  border: none;
  padding: .5rem 1rem;
  cursor: pointer;
  z-index: 4;
}

.hero-carousel .prev { left: 20px; }
.hero-carousel .next { right: 20px; }

.hero-carousel .prev:hover,
.hero-carousel .next:hover {
  background: rgba(0, 0, 0, .7);
  transform: translateY(-50%) scale(1.1);
  transition: all 0.2s ease;
}

/* Pöttyök */
.hero-carousel .dots {
  position: absolute;
  bottom: 20px;
  width: 100%;
  text-align: center;
  z-index: 4;
}

.hero-carousel .dot {
  width: 12px;
  height: 12px;
  display: inline-block;
  margin: 0 4px;
  background: rgba(255, 255, 255, .5);
  border-radius: 50%;
  cursor: pointer;
  border: 0;
}

.hero-carousel .dot.active { background: #fff; }

/* Teljesítmény apróságok */
.hero-carousel,
.hero-carousel * {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
}


/* Luxe CTA */
.btn-luxe {
  --luxe-gold: #d4af37;
  --luxe-gold-deep: #b8912e;

  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: .7rem 1.6rem;
  border: 1px solid var(--luxe-gold);
  background: rgba(0, 0, 0, .35);
  /* finom üveg-hatás sötét hero-n */
  backdrop-filter: blur(2px);
  color: #fff;

  text-transform: uppercase;
  letter-spacing: .18rem;
  font-weight: 500;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  border-radius: .5rem;
  /* kifinomult, nem túl kerek */
  box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  transition: transform .18s ease, box-shadow .35s ease,
    color .25s ease, border-color .25s ease, background-color .25s ease;
  overflow: hidden;
  /* a fénycsík miatt */
}

/* finom fénycsík */
.btn-luxe::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, .35), transparent);
  transform: skewX(-20deg);
  transition: left .6s ease;
}

.btn-luxe:hover {
  background: rgba(0, 0, 0, .55);
  border-color: var(--luxe-gold-deep);
  box-shadow:
    0 0 0 1px var(--luxe-gold) inset,
    0 10px 28px rgba(212, 175, 55, .18);
  transform: translateY(-1px);
}

.btn-luxe:hover::after {
  left: 130%;
}

.btn-luxe:active {
  transform: translateY(0);
  box-shadow:
    0 0 0 1px var(--luxe-gold) inset,
    0 6px 18px rgba(212, 175, 55, .14);
}

.btn-luxe:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px #111,
    0 0 0 4px var(--luxe-gold);
}

/* opcionális: kisebb verzió */
.btn-luxe.btn-sm {
  padding: .55rem 1.2rem;
  letter-spacing: .16rem;
}

/* ha világos hátteren is használod: teltebb arany */
.on-light .btn-luxe {
  background: linear-gradient(180deg, #1a1a1a, #0f0f0f);
}

.card-btn-luxe {
  --luxe-gold: #d4af37;
  --luxe-gold-deep: #b8912e;

  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: .7rem 1.6rem;
  border: 1px solid var(--luxe-gold);
  background: rgba(0, 0, 0, 0.69);
  /* finom üveg-hatás sötét hero-n */
  backdrop-filter: blur(2px);
  color: #fff;

  text-transform: uppercase;
  letter-spacing: .18rem;
  font-weight: 500;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  border-radius: .5rem;
  /* kifinomult, nem túl kerek */
  box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  transition: transform .18s ease, box-shadow .35s ease,
    color .25s ease, border-color .25s ease, background-color .25s ease;
  overflow: hidden;
  /* a fénycsík miatt */
}

/* finom fénycsík */
.card-btn-luxe::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, .35), transparent);
  transform: skewX(-20deg);
  transition: left .6s ease;
}

.card-btn-luxe:hover {
  background: rgba(0, 0, 0, 0.815);
  border-color: var(--luxe-gold-deep);
  box-shadow:
    0 0 0 1px var(--luxe-gold) inset,
    0 10px 28px rgba(212, 175, 55, .18);
  transform: translateY(-1px);
}

.card-btn-luxe:hover::after {
  left: 130%;
}

.card-btn-luxe:active {
  transform: translateY(0);
  box-shadow:
    0 0 0 1px var(--luxe-gold) inset,
    0 6px 18px rgba(212, 175, 55, .14);
}

.card-btn-luxe:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px #111,
    0 0 0 4px var(--luxe-gold);
}

/* opcionális: kisebb verzió */
.card-btn-luxe.btn-sm {
  padding: .55rem 1.2rem;
  letter-spacing: .16rem;
}



/* ===============================
   Topbar overlay (hamburger menü)
================================= */
.topbar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height, 100px);
  z-index: 5002; /* Always above navbar to prevent snapping behind it during close animation */
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
  overflow: hidden;
  transition: height 0.4s ease, opacity 0.3s ease, transform 0.3s ease, background 0.3s ease, z-index 0s ease 0.4s;
}

.navbar.scrolled + .topbar-overlay {
  height: 65px;
}

.topbar-overlay.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  transition: height 0.4s ease, opacity 0.3s ease, transform 0.3s ease, background 0.3s ease, z-index 0s ease 0s;
}

.navbar.scrolled + .topbar-overlay.open {
  height: var(--nav-height, 100px);
}

.topbar-overlay nav {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  flex-direction: row;
  flex-wrap: nowrap;
  width: 100%;
  height: 100%;
  margin: 0;
  /* Reduced padding to maximize space for links */
  padding: 0 45px 0 10px;
}

.topbar-overlay nav a {
  /* Fluid scaling without a restrictive minimum to prevent overlapping */
  font-size: min(3.5vw, 1.05rem);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05rem;
  color: #111;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s ease, transform 0.2s ease;
  padding: 5px;
}

.topbar-overlay nav a:hover {
  color: #d4af37;
  transform: translateY(-2px);
}

.new-close-btn {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: 0;
  font-size: min(8vw, 2.5rem);
  line-height: 1;
  color: #111;
  cursor: pointer;
  z-index: 6000;
  display: none;
}

.topbar-overlay.open .new-close-btn {
  display: block;
}



@media (max-width: 768px) {
  .navbar.scrolled + .topbar-overlay {
    height: 70px;
  }
  
  .navbar.scrolled + .topbar-overlay.open {
    height: var(--nav-height, 100px); /* Keep it full height when open so links don't cramp */
  }
  
  .topbar-overlay nav a {
    /* Scale dynamically down to fit narrow screens */
    font-size: min(3.2vw, 14px);
    letter-spacing: 0;
    padding: 5px 2px;
  }
  
  .topbar-overlay nav {
    padding: 0 35px 0 5px;
    justify-content: space-between;
  }
  
  .new-close-btn {
    right: 5px;
    font-size: 1.8rem;
    display: none !important; /* Hide X button in mobile navbar menu */
  }
}
/* Gomb alapbeállítás */
.menu-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 22px;
  /* kb. 3 vonal + közök */
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 2000;
}

/* Egy-egy vonal */
.menu-toggle .menu-icon {
  width: 30px;
  height: 3px;
  background: #fff;
  /* alap: fehér */
  transition: background-color 0.25s ease;
}

/* Scroll után váltson feketére */
.navbar.scrolled .menu-toggle .menu-icon {
  background: #000;
}

/* Hoverre széthúzás */
.menu-toggle:hover .menu-icon:nth-child(1) {
  transform: translateY(-2px);
}

.menu-toggle:hover .menu-icon:nth-child(2) {
  transform: scaleX(0.5);
  /* opcionális: középső rövidül */
}

.menu-toggle:hover .menu-icon:nth-child(3) {
  transform: translateY(2px);
}

/* Hoverre elcsúsznak */
.menu-toggle:hover .menu-icon:nth-child(1) {
  transform: translateY(-4px) translateX(-5px);
}

.menu-toggle:hover .menu-icon:nth-child(2) {
  transform: translateX(5px);
}

.menu-toggle:hover .menu-icon:nth-child(3) {
  transform: translateY(4px) translateX(-5px);
}

.new-close-btn,
.close-projects {
  display: none;
}

/* Ha a topbar nyitva van → csak a topbar X látszik */
.topbar-overlay.open .new-close-btn {
  display: flex;
}

/* Ha a projektek overlay nyitva van → csak a projektek X látszik */
.projects-overlay.open .close-projects {
  display: block;
}


/* ===============================
   Projektek fullscreen overlay
================================= */
.projects-overlay {
  position: fixed;
  top: 0; /* extend background behind navbar */
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  overflow-y: auto;
  padding: 2rem;
  padding-top: calc(var(--nav-height, 100px) + 2rem); /* keep content comfortably below navbar */
  /* hide scrollbar but keep scroll behavior */
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge legacy */
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.5s ease, top 0.3s ease;
  position: fixed;
  display: block;
  flex-direction: column;
  align-items: center;
}
.projects-overlay::-webkit-scrollbar { /* WebKit */
  display: none;
}

.projects-overlay.open {
  transform: translateX(0);
}

.navbar.projects-open {
  background: #000;
  transition: background 0.3s ease;
}

.close-projects {
  position: fixed;
  top: 25px;
  right: 30px;
  font-size: 3rem;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  z-index: 4001;
  display: none;
}



/* .close-projects {
  position: fixed;
  top: 25px;
  right: 30px;
  font-size: 3rem;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  z-index: 4001;
  display: none;
  /* alapból ne látszódjon 
} */


/* ===== Projects grid – tiszta alap ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  overflow: hidden;
}

/* ===== 1) ÚJ: .pg-card alapú kártya ===== */
.pg-card {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  width: 97%;
  /* fix arány -> nem ugrál a grid */
  border-radius: 16px;
  overflow: hidden;
  background: #0f0f0f;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .12);
  transform: translate3d(0, 0, 0);
  transition: transform .35s cubic-bezier(.22, .61, .36, 1),
    box-shadow .35s ease, filter .35s ease;
}

/* háttérkép réteg (background-image inline style) */
.pg-bg {
  position: absolute;
  inset: 0;
  height: 100%;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
  transition: transform .6s cubic-bezier(.22, .61, .36, 1),
    filter .35s ease;
}

/* Lazy loading styles */
.lazy-bg {
  background-color: #f0f0f0;
  opacity: 0;
  transition: opacity 0.3s;
  background-size: cover;
}

.lazy-bg.loaded {
  opacity: 1;
}

/* Image optimization */
img {
    max-width: 100%;
    height: auto;
}

/* Error pages */
.error-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    padding: 2rem;
    background-color: var(--bg-color);
    color: var(--text-color);
}

.error-container {
    text-align: center;
    max-width: 600px;
    padding: 3rem;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    margin: 0;
    line-height: 1;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.error-title {
    font-size: 2.5rem;
    margin: 1rem 0;
    font-weight: 600;
}

.error-message {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #aaa;
}

.error-btn {
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    border-radius: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.error-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

@media (max-width: 768px) {
    .error-code {
        font-size: 6rem;
    }
    
    .error-title {
        font-size: 2rem;
    }
    
    .error-message {
        font-size: 1rem;
    }
    
    .error-container {
        padding: 2rem;
    }
}

/* olvashatóság overlay + finom alsó gradient */
.pg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, .08) 0%,
      rgba(0, 0, 0, .18) 20%,
      rgba(0, 0, 0, .30) 40%,
      rgba(0, 0, 0, .45) 60%,
      rgba(0, 0, 0, .65) 80%,
      rgba(0, 0, 0, .82) 100%);
  pointer-events: none;
}

.pg-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.1rem 1.2rem;
  z-index: 1;
}

.pg-content h3 {
  margin: 0 0 .25rem 0;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .06rem;
  text-transform: uppercase;
}

.pg-content p {
  margin: 0;
  font-size: .9rem;
  color: #e6e6e6;
  opacity: .9;
}

/* Hover – finom emelkedés, NINCS reflow (csak transform) */
@media (hover:hover) {
  .pg-card:hover {
    transform: translate3d(0, -8px, 0);
    box-shadow: 0 18px 48px rgba(0, 0, 0, .22);
    will-change: transform, box-shadow, filter;
  }

  .pg-card:hover .pg-bg {
    transform: scale(1.08);
    filter: brightness(.85) contrast(1.03);
    will-change: transform, filter;
  }
}

/* Fókusz billentyűzettel (luxus arany keret) */
.pg-card:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px #111, 0 0 0 4px #d4af37;
  transform: translate3d(0, -6px, 0);
}

/* ===== 2) RÉGI markup kompat: .item + img + span ===== */
/* Ha még vannak .item kártyáid <img>-gel, ettől ugyanolyan viselkedést kapnak */
.projects-grid .item {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  background: #0f0f0f;
  color: #fff;
  text-align: left;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .12);
  transform: translate3d(0, 0, 0);
  transition: transform .35s cubic-bezier(.22, .61, .36, 1),
    box-shadow .35s ease, filter .35s ease;
}

.projects-grid .item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform .6s cubic-bezier(.22, .61, .36, 1),
    filter .35s ease;
}

.projects-grid .item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
      rgba(0, 0, 0, .08) 0%,
      rgba(0, 0, 0, .18) 20%,
      rgba(0, 0, 0, .30) 40%,
      rgba(0, 0, 0, .45) 60%,
      rgba(0, 0, 0, .65) 80%,
      rgba(0, 0, 0, .82) 100%);
  pointer-events: none;
}

.projects-grid .item span {
  position: absolute;
  left: 1.1rem;
  bottom: 1.1rem;
  color: #fff;
  font-weight: 600;
  font-size: 1.1rem;
  z-index: 1;
}

@media (hover:hover) {
  .projects-grid .item:hover {
    transform: translate3d(0, -8px, 0);
    box-shadow: 0 18px 48px rgba(0, 0, 0, .22);
  }

  .projects-grid .item:hover img {
    transform: scale(1.08);
    filter: brightness(.85) contrast(1.03);
  }
}

/* teljesítmény apróságok */
.projects-grid,
.pg-card,
.pg-card *,
.projects-grid .item,
.projects-grid .item * {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Hide arrows on mobile for swipe focus */
@media (max-width: 768px) {
  .hero-carousel .prev,
  .hero-carousel .next {
    display: none !important;
  }
}

/* ===============================
   Portfolio szekció
================================= */
#portfolio {
  width: 100%;
  padding: 0;
}

.portfolio-item {
  display: flex;
  margin: 4rem 0;
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1s ease, transform 1s ease;
}

.portfolio-item.show {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-item .content {
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  width: 85%;
  max-width: 1000px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item .content img {
  display: flex;
  max-width: 100%;
  width: 60%;
  height: 400px;
  border-radius: 8px;
  object-fit: cover;
}

/* Mobile responsiveness for portfolio items */
@media (max-width: 768px) {
  .portfolio-item {
    margin: 2rem 0;
  }
  
  .portfolio-item .content {
    flex-direction: column;
    width: 90%;
  }
  
  .portfolio-item .content img {
    width: 100%;
    height: 250px;
    border-radius: 8px 8px 0 0;
  }
}

.portfolio-item .content .text {
  padding: 2.5rem;
}

.portfolio-item .content h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.portfolio-item .content p {
  color: #555;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .portfolio-item .content .text {
    padding: 1.5rem;
  }
  
  .portfolio-item .content h3 {
    font-size: 1.5rem;
  }
}

.portfolio-item:hover .content {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.portfolio-item:nth-child(odd) {
  justify-content: flex-start;
}

.portfolio-item:nth-child(even) {
  justify-content: flex-end;
}

/* ===============================
   Footer
================================= */
.footer {
  background-color: #111;
  color: #aaa;
  padding: 2rem 0;
  text-align: center;
  font-size: 0.9rem;
  margin-top: 3rem;
}

.footer p {
  margin: 0 0 1rem 0;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.footer-links a {
  color: #aaa;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #fff;
}

/* 🌙 Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}

.lightbox.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.lightbox-image {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
  animation: zoomIn 0.3s ease;
}

.close-lightbox {
  position: absolute;
  top: 30px;
  right: 40px;
  font-size: 3rem;
  color: white;
  cursor: pointer;
  font-weight: 300;
  transition: transform 0.2s;
}

.close-lightbox:hover {
  transform: scale(1.1);
}

@keyframes zoomIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* ===== Portfolio Grid (Square Cards) ===== */
.portfolio-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.portfolio-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  width: 100%;
  height: auto;
  margin: 0 auto;
}

/* All cards should be visible by default */
.portfolio-grid .portfolio-card {
  display: block;
}

.portfolio-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.portfolio-card a {
  color: inherit;
  text-decoration: none;
  display: block;
  height: 100%;
}

.portfolio-image { 
  position: relative; 
  width: 100%; 
  height: 250px; /* Fixed height for consistency */
  overflow: hidden; 
}

.portfolio-image img,
.portfolio-image picture,
.portfolio-image picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
  position: absolute;
  inset: 0;
  display: block;
}

.portfolio-info {
  text-align: center;
  padding: 1rem;
}

.portfolio-info h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
  margin: 0;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (max-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
  }
  
  .portfolio-image {
    height: 220px;
  }
}

@media (max-width: 576px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    padding: 0 10px;
  }
}

/* ===== Fix: a tartalom ne lógjon a fix navbar alá ===== */
body.dark-navbar main,
body main {
  position: relative;
  z-index: 1;
  padding-top: 140px;
  /* ez kompenzálja a fix navbar-t */
}

body.dark-navbar .navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
}

/* Ha shrinkelt a navbar, kisebb hely is elég */
@media (min-width: 768px) {

  body.dark-navbar main,
  body main {
    padding-top: 120px;
  }
}

.rolam { 
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  letter-spacing: 0.2rem;
  font-style: bold;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.rolam-e { 
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  letter-spacing: 0.2rem;
  font-weight: 700;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.py-5 {
  padding-top: 5rem;
  padding-bottom: 5rem;
  font-family: 'Playfair Display', serif;
}
/* --- projektrács kártya képkezelése IMG-vel --- */

/* a kártya kapjon magasságot: 4:3 arány (ugyanaz mint a thumb) */
.pg-card{ 
  position: relative; 
  aspect-ratio: 4/3; 
  overflow: hidden; 
  display: block;
  min-height: 240px;
}

/* a kép konténer és az overlay kitöltse a kártyát */
.pg-bg,
.pg-overlay{ 
  position: absolute; 
  inset: 0;                    /* top:0;right:0;bottom:0;left:0 */
}

/* az IMG úgy viselkedjen, mint a background-size: cover */
.pg-bg-img{ 
  width: 100%; 
  height: 100%; 
  object-fit: cover; 
  display: block; 
}

/* rétegezés: kép legalul, overlay fölötte, tartalom a tetején */
.pg-bg{ z-index: 0; }
.pg-overlay{ z-index: 1; pointer-events: none; }
.pg-content{ position: relative; z-index: 2; }

/* (opcionális) ha régi böngésző miatt az aspect-ratio nem elég: adj min-magasságot */
@supports not (aspect-ratio: 4 / 3) {
   .pg-card {
     min-height: 240px;
   }
}
/* a slide képe viselkedjen, mint background-size: cover */


/* Hero: a picture-ben lévő img is töltse ki a slide-ot */

.pg-bg > picture,
.pg-bg > picture > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Portfolio category titles */
h2, .portfolio-category h2 {
  margin-top: 50px;
  font-weight: 700;
  text-align: center;
}

/* Make card titles bold and centered */
.card-title {
  font-weight: 700;
  text-align: center;
  font-size: 1.1rem;
  padding: 0.75rem 1rem;
}

/* ===============================
   About page
 ================================= */
.about-layout {
  --about-gap: clamp(1rem, 3%, 2rem);
  display: grid;
  grid-template-columns: 1fr minmax(180px, 28%);
  column-gap: var(--about-gap);
  align-items: center;
}
.about-text { grid-column: 1; }
.about-photo { grid-column: 2; }
.about-photo img {
  display: block;
  transform: translate(-15px, -35px);
  width: 100%;
  height: auto;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 10px 20px 30px rgba(120, 120, 120, 0.70);
  border: 1px solid rgba(0,0,0,.1);
}
@media (max-width: 768px) {
  .about-layout {
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: 1.25rem;
  }
  .about-text, .about-photo { grid-column: auto; }
}

/* ===============================
   About page (wrap)
================================= */
.about-layout { display: block; }
.about-photo {
  float: right;
  width: clamp(180px, 26%, 320px);
  margin-left: clamp(0.8rem, 2.5%, 1.5rem);
  margin-bottom: 0.5rem;
}
.about-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 10px 28px rgba(0,0,0,.12);
  border: 1px solid rgba(0,0,0,.06);
}
@media (max-width: 768px) {
  .about-photo {
    float: none;
    width: min(100%, 320px);
    margin: 0 auto 1rem;
    display: block;
  }
  .about-text .about-photo { margin-top: 0; }
}

/* About page: container override for narrower margins */
.about-container.container {
  max-width: 1200px;
}

/* About page: slightly larger right-floated photo and tighter gap */
.about-text .about-photo {
  width: clamp(200px, 30%, 380px);
  margin-left: clamp(0.6rem, 2%, 1rem);
  margin-top: -1.25rem;
}


/* Hide cards if images are missing */
.portfolio-card:has(.portfolio-image.img-missing) { display: none !important; }
.pg-card:has(.pg-bg.img-missing) { display: none !important; }
.gallery-item:has(.img-missing) { display: none !important; }