@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;700&display=swap');

:root {
  --primary: #32a852;
  --accent: #1d9ff2;
  --light-bg: #f4f6fb;
  --dark-bg: #0e1117;
  --card-light: rgba(255,255,255,0.15);
  --card-dark: rgba(255,255,255,0.05);
  --overlay-blur: blur(3px);
  --border-radius: 20px;
  --shape-blur: blur(60px);
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
  background: var(--light-bg);
  overflow-x: hidden;
  min-height: 200vh;
  transition: background 0.5s ease;
}

body.dark {
  background: var(--dark-bg);
}

/* Static, always-blurred shapes */
.background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -10;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: var(--shape-blur);
  opacity: 0.2;
  will-change: transform;
  transition: transform 0.2s ease-out;
}

.shape1 {
  width: 400px;
  height: 400px;
  background: var(--primary);
  top: 10%;
  left: 5%;
}

.shape2 {
  width: 500px;
  height: 500px;
  background: var(--accent);
  bottom: 15%;
  right: 10%;
  border-radius: 30%;
}

.shape3 {
  width: 450px;
  height: 450px;
  background: var(--primary);
  top: -30px;
  right: 900px;
  border-radius: 50%;
  filter: var(--shape-blur);
  opacity: 0.25;
  position: absolute;
  transition: transform 0.2s ease-out;
}

.shape4 {
  width: 450px;
  height: 450px;
  background: var(--accent);
  bottom: -300px;
  left: 590px;
  border-radius: 50%;
  filter: var(--shape-blur);
  opacity: 0.25;
  position: absolute;
  transition: transform 0.2s ease-out;
}

.shape5 {
  width: 250px;
  height: 250px;
  background: var(--accent);
  top: -600px;
  right: -25px;
  border-radius: 30%;
}

.triangle1 {
  position: absolute;
  bottom: 700px;
  left: 1450px;
  width: 0;
  height: 0;
  border-left: 55px solid transparent;
  border-right: 55px solid transparent;
  border-bottom: 100px solid #32a852;
  filter: blur(2px);
  transform: rotate(20deg);
}


/* Overlaye s gradientným maskovaním pre smooth blur fade */
.overlay {
  position: fixed;
  left: 0;
  right: 0;
  height: 25vh;
  backdrop-filter: var(--overlay-blur);
  -webkit-backdrop-filter: var(--overlay-blur);
  z-index: 5;
  pointer-events: none;
  transition: backdrop-filter 0.3s ease;
}

.overlay-top {
  top: 0;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 70%);
}

.overlay-bottom {
  bottom: 0;
  mask-image: linear-gradient(to top, black, transparent 70%);
  -webkit-mask-image: linear-gradient(to top, black, transparent 70%);
}

/* Main content */
.container {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 25vh 1rem; /* rovnaké medzery hore/dole */
}

/* Glass card */
.glass-card {
  width: 100%;
  max-width: 800px;
  background: var(--card-light);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255,255,255,0.3);
  box-shadow:
    0 8px 32px rgba(0,0,0,0.1),
    inset 0 1px 0 rgba(255,255,255,0.5),
    inset 0 -1px 0 rgba(255,255,255,0.1),
    inset 0 0 4px 2px rgba(255,255,255,0.15);
  padding: 2rem;
  color: #111;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

body.dark .glass-card {
  background: var(--card-dark);
  color: #f1f1f1;
  border: 1px solid rgba(255,255,255,0.1);
}

/* Light accent lines */
.glass-card::before,
.glass-card::after {
  content: '';
  position: absolute;
  opacity: 0.6;
}

.glass-card::before {
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
}

.glass-card::after {
  top: 0;
  left: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.8), transparent, rgba(255,255,255,0.3));
}

/* Typography */
h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  text-align: center;
}

/* Svietenie iba pre dark režim */
body.dark h1 {
  text-shadow: 0 0 10px var(--primary), 0 0 15px var(--accent);
}

h2 {
  font-size: 1.8rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

p, li {
  line-height: 1.6;
  margin-bottom: 1rem;
}

ul {
  padding-left: 1.2rem;
}

/* Form */
form label {
  display: block;
  margin-top: 1rem;
  color: inherit;
}

input, button {
  width: 100%;
  padding: 0.8rem 1rem;
  margin-top: 0.5rem;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
}

button {
  background: linear-gradient(to right, var(--primary), var(--accent));
  color: #fff;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background: linear-gradient(to right, var(--accent), var(--primary));
}

/* Toggle button */
.toggle-mode {
  position: fixed;
  bottom: 12px;
  left: 12px;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  z-index: 10;
  transition: background 0.3s ease, color 0.3s ease;
}

body.dark .toggle-mode {
  background: rgba(0,0,0,0.4);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.1);
}




/* Tlacitka */



.nav-glass {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.15);
  border-radius: 2rem;
  padding: 0.5rem 2rem;
  display: flex;
  gap: 1.5rem;
  z-index: 999;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.nav-glass a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav-glass a:hover {
  color: #00ffcc;
  text-shadow: 0 0 5px #00ffcc88;
}

body.dark .nav-glass {
  background: rgba(30, 30, 30, 0.3);
}







/*Tlacitka#2









/* Zvýraznené tlačidlá Earth Survival & RolePlay */
.highlight {
  background-color: #16a34a33;
  color: #16a34a;
  padding: 0.4em 1em;
  border-radius: 1em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  display: inline-block;
  box-shadow: 0 0 8px rgba(22, 163, 74, 0.3);
}

/* Hover efekt */
.highlight:hover {
  background-color: #16a34a55;
  text-shadow: 0 0 5px #16a34a88;
  transform: scale(1.05);
}

/* Animácia wobble (klikateľné, aby upútali pozornosť) */
.highlight.wobble {
  animation: wobble 2s ease infinite;
}

/* Hover = zruší animáciu */
.highlight.wobble:hover {
  animation: none;
}

/* Wobble keyframes */
@keyframes wobble {
  0% { transform: translateX(0); }
  15% { transform: translateX(-5%) rotate(-2deg); }
  30% { transform: translateX(4%) rotate(1.5deg); }
  45% { transform: translateX(-3%) rotate(-1.5deg); }
  60% { transform: translateX(2%) rotate(1deg); }
  75% { transform: translateX(-1%) rotate(-0.5deg); }
  100% { transform: translateX(0); }
}

/* ======================= */
/*        POPUP            */
/* ======================= */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  overflow: auto; /* Dôležité pre scrollovanie */
}

/* Skryté */
.popup.hidden {
  display: none;
}

/* Obsah popupu */
.popup-content {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  max-width: 90%;
  max-height: 90vh; /* Max výška okna */
  overflow-y: auto; /* Scroll ak je veľa obsahu */
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
  position: relative;
}

/* Tmavý režim */
body.dark .popup-content {
  background: #222;
  color: #eee;
}

/* Zatváracie X */
.close-btn {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 1.5rem;
  color: #888;
  cursor: pointer;
}
.close-btn:hover {
  color: #16a34a;
}

/* Tada popup animácia */
@keyframes gb-popup-scale-tada {
  0% {transform: scale3d(1, 1, 1);}
  10%, 20% {transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);}
  30%, 50%, 70%, 90% {transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg);}
  40%, 60%, 80% {transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg);}
  100% {transform: scale3d(1, 1, 1);}
}


.gb-popup-scale-tada {
  animation: gb-popup-scale-tada 1s ease;
}



body:not(.dark) .nav-glass a {
  color: #000 !important;
}







/* Hviezdy */







/* Padajúce hviezdy */
.stars-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.star {
    position: absolute;
    background-color: #fff;
    border-radius: 50%;
    animation: fall linear infinite;
    transition: transform 0.2s ease-out;
}

/* Animácia padania hviezd */
@keyframes fall {
    0% {
        transform: translateY(-100vh);
    }
    100% {
        transform: translateY(100vh);
    }
}































/* --- Hamburger tlačidlo --- */
.nav-toggle {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  content: '';
  display: block;
  width: 100%;
  height: 4px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  position: absolute;
  left: 0;
}

.hamburger {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger::before {
  top: -10px;
}

.hamburger::after {
  bottom: -10px;
}

/* Zmena hamburgeru na „X” */
.nav-toggle.open .hamburger {
  background: transparent;
}

.nav-toggle.open .hamburger::before {
  transform: translateY(10px) rotate(45deg);
}

.nav-toggle.open .hamburger::after {
  transform: translateY(-10px) rotate(-45deg);
}

/* Skryť klasické menu na malé obrazovky */
@media (max-width: 768px) {
  .nav-glass {
    display: none;
    flex-direction: column;
    gap: 1rem;
    top: 70px;           /* posuň pod hamburger */
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.8);
    padding: 1rem 2rem;
    border-radius: 1rem;
  }
  .nav-toggle {
    display: block;
  }
  .nav-glass.show {
    display: flex;
  }
}