@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

/* HEADER */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: #050505; /* Usklađeno sa footer-om - tamnija pozadina */
    color: white;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all 0.5s ease-in-out;
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 10px 20px rgba(0, 255, 255, 0.05);
    height: 70px; /* Fiksna visina za header */
}

body.light header {
    background-color: #f0f0f0;
    color: #121212;
    border-bottom: 1px solid rgba(0, 150, 150, 0.2);
    box-shadow: 0 5px 15px rgba(0, 150, 150, 0.03);
}

/* Matrix canvas background za header - sada je sakriven */
.header-matrix-canvas {
    display: none; /* Sakrivamo matrix efekat */
}

/* Cyber linije za header */
.header-cyber-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.cyber-line {
    position: absolute;
    background: #00e5ff;
    box-shadow: 0 0 8px rgba(0, 229, 255, 0.6);
    left: 0;
    height: 1px;
    transform: translateX(-100%);
}

@keyframes cyberLineScan {
    0% {
        transform: translateX(-100%);
        opacity: 0.1;
    }
    50% {
        opacity: 0.4;
    }
    100% {
        transform: translateX(100vw);
        opacity: 0.1;
    }
}

/* Cyber Grid background za header - identičan kao u footer-u */
.header-cyber-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: 0;
    animation: headerGridPulse 8s infinite alternate;
}

@keyframes headerGridPulse {
    0% {
        background-size: 20px 20px;
        opacity: 0.1;
    }
    100% {
        background-size: 22px 22px;
        opacity: 0.2;
    }
}

/* Glowing orbs za header - identični kao u footer-u */
.header-glow {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.15), transparent 70%);
    filter: blur(20px);
    animation: headerGlowPulse 6s infinite alternate, headerGlowMove 30s infinite linear;
    z-index: 0;
}

.header-glow:nth-child(1) {
    top: -50px;
    left: 10%;
}

.header-glow:nth-child(2) {
    top: 30%;
    right: 5%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(0, 140, 255, 0.12), transparent 70%);
    animation: headerGlowPulse 7s infinite alternate, headerGlowMove 25s infinite linear reverse;
}

.header-glow:nth-child(3) {
    bottom: -30px;
    left: 40%;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(255, 0, 255, 0.08), transparent 70%);
    animation: headerGlowPulse 5s infinite alternate, headerGlowMove 20s infinite linear;
}

@keyframes headerGlowPulse {
    0% {
        opacity: 0.3;
        transform: scale(0.9);
    }
    100% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

@keyframes headerGlowMove {
    0% { transform: translateX(-30px) translateY(0); }
    25% { transform: translateX(-15px) translateY(-15px); }
    50% { transform: translateX(0) translateY(-30px); }
    75% { transform: translateX(15px) translateY(-15px); }
    100% { transform: translateX(30px) translateY(0); }
}

/* Header data blocks - identični kao u footer-u */
.header-data-blocks {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 10px;
    display: flex;
    justify-content: space-around;
    z-index: 1;
}

.header-data-block {
    width: calc(100% / 20);
    height: 100%;
    background-color: rgba(0, 255, 255, 0.2);
    animation: headerDataPulse 1.5s infinite alternate;
}

/* Animation delays za header data blocks */
.header-data-block:nth-child(1) { animation-delay: 0.1s; }
.header-data-block:nth-child(2) { animation-delay: 0.2s; }
.header-data-block:nth-child(3) { animation-delay: 0.3s; }
.header-data-block:nth-child(4) { animation-delay: 0.4s; }
.header-data-block:nth-child(5) { animation-delay: 0.5s; }
.header-data-block:nth-child(6) { animation-delay: 0.6s; }
.header-data-block:nth-child(7) { animation-delay: 0.7s; }
.header-data-block:nth-child(8) { animation-delay: 0.8s; }
.header-data-block:nth-child(9) { animation-delay: 0.9s; }
.header-data-block:nth-child(10) { animation-delay: 1.0s; }
.header-data-block:nth-child(11) { animation-delay: 1.1s; }
.header-data-block:nth-child(12) { animation-delay: 1.2s; }
.header-data-block:nth-child(13) { animation-delay: 1.3s; }
.header-data-block:nth-child(14) { animation-delay: 1.4s; }
.header-data-block:nth-child(15) { animation-delay: 1.5s; }
.header-data-block:nth-child(16) { animation-delay: 1.6s; }
.header-data-block:nth-child(17) { animation-delay: 1.7s; }
.header-data-block:nth-child(18) { animation-delay: 1.8s; }
.header-data-block:nth-child(19) { animation-delay: 1.9s; }
.header-data-block:nth-child(20) { animation-delay: 2.0s; }

@keyframes headerDataPulse {
    0% {
        height: 5px;
        opacity: 0.2;
    }
    100% {
        height: 15px;
        opacity: 0.5;
    }
}

/* Header container */
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 2;
    padding-top: 5px;
    padding-bottom: 5px;
}

/* LOGO */
.logo {
    margin-left: 7%;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #00e5ff; /* Cyber cyan kao u footer-u */
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.5);
    transition: all 0.3s ease;
}

body.light .logo {
    color: #008b8b; /* Darker teal za light temu */
    text-shadow: none;
}

/* NAVIGACIJA */
nav {
    display: flex;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

body.light nav a {
    color: #121212;
}

nav a:hover, nav a.active {
    color: #00e5ff; /* Usklađeno sa footer-om */
    text-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
}

body.light nav a:hover, body.light nav a.active {
    color: #008b8b;
    text-shadow: none;
}

nav a::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #00e5ff, transparent); /* Gradijent kao u footer-u */
    bottom: -5px;
    left: 0;
    transform: scaleX(0);
    transition: transform 0.3s ease-in-out;
}

nav a:hover::after, nav a.active::after {
    transform: scaleX(1);
}

/* SWITCH KONTEJNER */
.switch-container {
    display: flex;
    gap: 15px;
    margin-right: 7%;
    align-items: center;
    margin-top: 3px; /* Prilagođeno za bolju poziciju */
}

/* Desktop-only za switcheve u headeru */
.desktop-only {
    display: flex;
}

/* Klasa za elemente koji se prikazuju samo na mobilnom */
.mobile-only {
    display: none;
}

/* SWITCH STILOVI */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #444;
    transition: 0.4s;
    border-radius: 34px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 3px;
    font-size: 12px;
    font-weight: bold;
    color: white;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 255, 0.3); /* Dodao border kao u footer-u */
}

.theme-slider::before {
    content: "🌙";
    position: absolute;
    left: 5px;
    transition: 0.4s;
}

input:checked + .theme-slider::before {
    content: "☀️";
    left: 30px;
}

.lang-slider::before {
    content: "SR";
    position: absolute;
    left: 8px;
    transition: 0.4s;
}

input:checked + .lang-slider::before {
    content: "EN";
    left: 28px;
}

input:checked + .slider {
    background-color: #00e5ff; /* Usklađeno sa footer-om */
}

body.light input:checked + .slider {
    background-color: #008b8b; /* Darker teal za light temu */
}

/* HAMBURGER MENI - GLOBALNI STIL */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: rgba(0, 229, 255, 0.1); /* Usklađeno sa footer-om */
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
    border: 1px solid rgba(0, 255, 255, 0.3); /* Dodao border kao u footer-u */
    margin-top: 5px; /* Prilagođeno za bolju poziciju */
}

/* Light mode hamburger meni */
body.light .menu-toggle {
    background: rgba(0, 139, 139, 0.1); /* Dark teal za light temu */
    border: 1px solid rgba(0, 139, 139, 0.2);
}

.menu-icon {
    position: relative;
    width: 26px;
    height: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Linije unutar hamburger ikonice */
.menu-icon span {
    display: block;
    width: 100%;
    height: 3px;
    background: #00e5ff; /* Usklađeno sa footer-om */
    border-radius: 3px;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 0 5px rgba(0, 229, 255, 0.5);
}

/* Light mode hamburger meni linije */
body.light .menu-icon span {
    background: #008b8b; /* Darker teal za light temu */
    box-shadow: none;
}

/* Kada je meni otvoren */
.menu-toggle.active .menu-icon span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active .menu-icon span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .menu-icon span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

@media (max-width: 768px) {
    .logo{
        margin-left: 5%;
    }
    .switch-container{
        margin-right: 0;
        display: none;
    }
    .menu-toggle {
        display: flex;
        margin-right: 5%;
        z-index: 1001;
    }
    
    .desktop-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: #050505; /* Usklađeno sa footer-om */
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 25px;
        padding: 50px 0;
        transition: all 0.5s ease;
        z-index: 1000;
        border-left: 1px solid rgba(0, 255, 255, 0.3); /* Dodao border kao u footer-u */
        box-shadow: -10px 0 20px rgba(0, 255, 255, 0.05);
        backdrop-filter: blur(10px);
    }
    
    body.light .nav-menu {
        background-color: #f0f0f0;
        border-left: 1px solid rgba(0, 150, 150, 0.2);
        box-shadow: -5px 0 15px rgba(0, 150, 150, 0.03);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        opacity: 0;
        transform: translateY(20px);
        font-size: 16px;
        padding: 10px 0;
        width: 80%;
        text-align: center;
        border-bottom: 1px solid rgba(0, 255, 255, 0.1); /* Dodao border kao u footer-u */
    }
    
    body.light .nav-menu a {
        border-bottom: 1px solid rgba(0, 150, 150, 0.1);
    }
    
    .nav-menu.active a {
        opacity: 1;
        transform: translateY(0);
        animation: fadeIn 0.5s forwards;
    }
    
    .nav-menu.active a:nth-child(1) { animation-delay: 0.1s; }
    .nav-menu.active a:nth-child(2) { animation-delay: 0.2s; }
    .nav-menu.active a:nth-child(3) { animation-delay: 0.3s; }
    .nav-menu.active a:nth-child(4) { animation-delay: 0.4s; }
    .nav-menu.active a:nth-child(5) { animation-delay: 0.5s; }
    .nav-menu.active a:nth-child(6) { animation-delay: 0.6s; }
    .nav-menu.active a:nth-child(7) { animation-delay: 0.7s; }
    .nav-menu.active a:nth-child(8) { animation-delay: 0.8s; }
    
    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateY(20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .mobile-settings {
        position: absolute;
        bottom: 80px;
        width: 80%;
        display: flex;
        flex-direction: column;
        gap: 15px;
        opacity: 0;
        transition: all 0.5s ease;
        border-top: 1px solid rgba(0, 255, 255, 0.1); /* Dodao border kao u footer-u */
        padding-top: 20px;
    }
    
    body.light .mobile-settings {
        border-top: 1px solid rgba(0, 150, 150, 0.1);
    }
    
    .mobile-settings-row {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 5px 0;
    }
    
    .mobile-settings-row span {
        font-size: 14px;
        font-weight: 500;
        color: #00e5ff; /* Usklađeno sa footer-om */
    }
    
    body.light .mobile-settings-row span {
        color: #008b8b; /* Darker teal za light temu */
    }
    
    .mobile-switch {
        margin-right: 10px;
    }
    
    .nav-menu.active .mobile-settings {
        opacity: 1;
        transition-delay: 0.8s;
    }
}

.nav-menu a.active {
    font-weight: 600;
}

.nav-menu a.active::after {
    transform: scaleX(1);
}

.mobile-options {
    display: none;
    margin-top: 20px;
}

.mobile-switch-container {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
    justify-content: center;
}

/* Dodatni stilovi za pristupačnost */
.header-container::after {
    content: '';
    display: table;
    clear: both;
}

/* ============================================
   CYBER HEADER - Stilovi za header i navigaciju
   ============================================ */

/* Glavni kontejner za header */
.cyber-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(10, 12, 25, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 255, 255, 0.1);
  transition: all 0.4s ease;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

/* Efekat za header prilikom skrola */
.cyber-header.scrolled {
  background-color: rgba(8, 10, 20, 0.95);
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.4), 
              0 0 15px rgba(0, 255, 255, 0.1);
  border-bottom: 1px solid rgba(0, 255, 255, 0.2);
  padding: 5px 0;
}

/* Unutrašnji kontejner za header elemente */
.cyber-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 5%;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
}

/* Logo kontejner */
.cyber-logo-container {
  display: flex;
  align-items: center;
  z-index: 5;
}

.cyber-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 0;
}

.cyber-logo-icon {
  width: 35px;
  height: 35px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cyber-logo-icon svg {
  width: 100%;
  height: 100%;
}

.cyber-logo-text {
  position: relative;
  overflow: hidden;
}

.cyber-logo-text::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, 
    transparent, 
    var(--cyber-neon), 
    var(--cyber-accent), 
    transparent);
  transform: translateX(-100%);
  transition: all 0.5s ease;
}

.cyber-logo:hover .cyber-logo-text::after {
  transform: translateX(100%);
}

/* Cyber navigacija */
.cyber-nav {
  display: flex;
  gap: 20px;
  transition: all 0.3s ease;
}

.cyber-nav-item {
  position: relative;
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 8px 12px;
  transition: all 0.3s ease;
  overflow: hidden;
}

.cyber-nav-item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--cyber-neon);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.cyber-nav-item:hover,
.cyber-nav-item.active {
  color: white;
  text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.cyber-nav-item:hover::before,
.cyber-nav-item.active::before {
  transform: scaleX(1);
  transform-origin: left;
}

/* Aktivna stavka navigacije */
.cyber-nav-item.active {
  background-color: rgba(0, 255, 255, 0.1);
}

.cyber-nav-item.active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--cyber-neon);
  box-shadow: 0 0 10px var(--cyber-neon);
}

/* Navigacija za mobilne uređaje */
.cyber-mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 101;
}

.cyber-mobile-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: white;
  border-radius: 3px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.cyber-mobile-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.cyber-mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.cyber-mobile-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.cyber-mobile-toggle.active span {
  background-color: var(--cyber-neon);
}

/* Aktivan mobilni meni */
.cyber-nav.mobile-active {
  display: flex;
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

/* Dugme za akciju/CTA */
.cyber-action-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  background-color: transparent;
  color: var(--cyber-neon);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid var(--cyber-neon);
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s ease;
  margin-left: 20px;
  text-decoration: none;
  z-index: 1;
}

.cyber-action-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--cyber-neon);
  opacity: 0;
  z-index: -1;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.cyber-action-button:hover {
  color: black;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
}

.cyber-action-button:hover::before {
  transform: scaleX(1);
  transform-origin: left;
  opacity: 1;
}

/* Header pozadinski elementi */
.cyber-header-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

.cyber-header-glow {
  position: absolute;
  width: 200px;
  height: 100px;
  top: -50px;
  left: 10%;
  background: radial-gradient(ellipse at center, 
    rgba(0, 255, 255, 0.15) 0%, 
    rgba(0, 255, 255, 0) 70%);
  opacity: 0;
  filter: blur(10px);
  animation: headerGlow 5s ease infinite alternate;
}

.cyber-header-glow:nth-child(2) {
  width: 150px;
  height: 80px;
  top: -40px;
  left: 60%;
  background: radial-gradient(ellipse at center, 
    rgba(255, 0, 255, 0.1) 0%, 
    rgba(255, 0, 255, 0) 70%);
  animation-delay: 2s;
}

.cyber-header-glow:nth-child(3) {
  width: 120px;
  height: 70px;
  top: -35px;
  left: 30%;
  background: radial-gradient(ellipse at center, 
    rgba(0, 100, 255, 0.1) 0%, 
    rgba(0, 100, 255, 0) 70%);
  animation-delay: 3s;
}

@keyframes headerGlow {
  0% {
    opacity: 0.3;
    transform: translateY(-5px) scale(1);
  }
  100% {
    opacity: 0.7;
    transform: translateY(5px) scale(1.2);
  }
}

/* Glitch efekat za header */
.cyber-glitch-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--cyber-neon) 20%, 
    var(--cyber-neon) 80%, 
    transparent 100%);
  opacity: 0.5;
  transform: scaleX(0.8);
  animation: headerGlitch 3s ease infinite;
}

@keyframes headerGlitch {
  0%, 100% { 
    opacity: 0.3; 
    transform: scaleX(0.8);
  }
  50% { 
    opacity: 0.7; 
    transform: scaleX(1);
  }
  62% { 
    opacity: 0.1; 
    transform: scaleX(0.9);
  }
  65% { 
    opacity: 0.7; 
    transform: scaleX(1.1);
  }
  68% { 
    opacity: 0.3; 
    transform: scaleX(0.95);
  }
  72% { 
    opacity: 0.7; 
    transform: scaleX(1);
  }
}

/* Header notifikacija */
.cyber-header-notification {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  padding: 10px 0;
  background-color: rgba(0, 255, 255, 0.1);
  color: white;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 1px;
  transform: translateY(-100%);
  opacity: 0;
  transition: all 0.5s ease;
  z-index: -1;
}

.cyber-header-notification.active {
  transform: translateY(0);
  opacity: 1;
}

/* Oznaka za notifikaciju na dugmetu */
.cyber-notification-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 18px;
  height: 18px;
  background-color: #ff3860;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  box-shadow: 0 0 10px rgba(255, 56, 96, 0.5);
}

/* Responsive stilovi za header */
@media (max-width: 992px) {
  .cyber-header-inner {
    padding: 12px 5%;
  }
  
  .cyber-logo {
    font-size: 1.6rem;
  }
  
  .cyber-logo-icon {
    width: 30px;
    height: 30px;
  }
  
  .cyber-nav {
    gap: 15px;
  }
  
  .cyber-nav-item {
    font-size: 0.85rem;
    padding: 6px 10px;
  }
  
  .cyber-action-button {
    padding: 8px 16px;
    font-size: 0.85rem;
    margin-left: 15px;
  }
}

@media (max-width: 768px) {
  .cyber-mobile-toggle {
    display: flex;
  }
  
  .cyber-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(10, 12, 25, 0.95);
    backdrop-filter: blur(15px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 30px;
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    z-index: 100;
  }
  
  .cyber-nav-item {
    font-size: 1.2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
  }
  
  .cyber-nav.mobile-active .cyber-nav-item {
    opacity: 1;
    transform: translateY(0);
  }
  
  .cyber-nav.mobile-active .cyber-nav-item:nth-child(1) {
    transition-delay: 0.1s;
  }
  
  .cyber-nav.mobile-active .cyber-nav-item:nth-child(2) {
    transition-delay: 0.2s;
  }
  
  .cyber-nav.mobile-active .cyber-nav-item:nth-child(3) {
    transition-delay: 0.3s;
  }
  
  .cyber-nav.mobile-active .cyber-nav-item:nth-child(4) {
    transition-delay: 0.4s;
  }
  
  .cyber-nav.mobile-active .cyber-nav-item:nth-child(5) {
    transition-delay: 0.5s;
  }
  
  .cyber-action-button {
    margin: 10px 0 0 0;
  }
}

@media (max-width: 576px) {
  .cyber-header-inner {
    padding: 10px 5%;
  }
  
  .cyber-logo {
    font-size: 1.4rem;
  }
  
  .cyber-logo-icon {
    width: 25px;
    height: 25px;
  }
  
  .cyber-action-button {
    padding: 8px 14px;
    font-size: 0.8rem;
  }
  
  .cyber-nav-item {
    font-size: 1.1rem;
  }
}