html::-webkit-scrollbar {
    width: 12px !important;
}
html::-webkit-scrollbar-track {
    background: #000 !important;
}

html::-webkit-scrollbar-thumb {
    background-color: #ad0000 !important; 
    border: 2px solid #000 !important; 
    border-radius: 0px !important;
}

html::-webkit-scrollbar-thumb:hover {
    background-color: #ff0000 !important; 
}


html {
    scrollbar-width: auto !important;
    scrollbar-color: #ad0000 #000 !important;
}

/* =========================
   ROOT VARIABLES
========================= */
:root {
    --bg-color: #0c0c0c;
    --text-color: #ffffff;
    --heading-color: #ad0000;
}

/* =========================
   RESET & GLOBAL
========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-color);
    color: var(--text-color);
    font-family: 'Raleway', sans-serif;
}

/* =========================
   NAVBAR
========================= */
.navbar {
    position: fixed;
    top: 20px;
    width: 100%;
    display: flex;
    justify-content: center;
    z-index: 1000;
}

.nav-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 12px 36px;
    background: rgba(12, 12, 12, 0.28);
    backdrop-filter: blur(18px);
    border-radius: 999px;
}



.nav-inner ul {
    list-style: none;
    display: flex;
    gap: 22px;
}

.nav-inner a {
    font-family: 'bebas neue', sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.nav-inner a:hover {
    color: var(--heading-color);
    transform: scale(1.1);
}

.nav-logo img {
    height: 45px;
}



/* =========================
   LOADER
========================= */
#loader {
    position: fixed;
    inset: 0; /* top:0; right:0; bottom:0; left:0 */
    background-color: var(--bg-color); /* crna pozadina */
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999; 
    transition: opacity 0.5s ease, visibility 0.5s ease;
    opacity: 1;
    visibility: visible;
}

#loader img {
    width: 100px; 
    height: 100px;
    animation: spin 1.5s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}


#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

/* =========================
   HERO
========================= */
.hero {
    height: 100vh;
    background:
        linear-gradient(
            to bottom,
            rgba(12,12,12,0) 50%,
            rgba(12,12,12,0.75) 80%,
            var(--bg-color) 100%
        ),
        url("../images/background.jpg") center / cover no-repeat;
    display: flex;
    flex-direction: column; 
    align-items: center;
    justify-content: center;
    gap: 20px; 
}


.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3rem, 7vw, 7rem);
    letter-spacing: 2px;
    text-align: center;
    text-shadow: 0 0 32px rgba(0, 0, 0, 0.6);
}


.hero-title .white,
.hero-title .red {
    display: block;
    line-height: 1;
}


.hero-title .red {
    margin-top: 0px;
    font-size: clamp(3rem, 7vw, 7rem);
    text-shadow: 0 0 32px rgba(0, 0, 0, 0.6);
}

.white { color: var(--text-color); }
.red { color: var(--heading-color); }

.cta-btn {
    display: inline-block;
    margin-top: 0;
    padding: 12px 28px;
    border-radius: 999px;
    background: #000; 
    border: 2px solid rgba(255, 255, 255, 0.06);
    color: var(--text-color);
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 1px;
    text-decoration: none;
    text-transform: uppercase;
    transition: box-shadow 260ms cubic-bezier(.2,.9,.3,1), transform 200ms cubic-bezier(.2,.9,.3,1), background 200ms linear, color 200ms linear, text-shadow 200ms linear;
    box-shadow: 0 0 0 rgba(173, 0, 0, 0);
    padding-inline: 28px;
} 

.cta-btn:hover,
.cta-btn:focus {
    box-shadow: 0 10px 40px #ad000099, 0 0 40px #ad000033 inset;
    transform: translateY(-3px) scale(1.03);
    background: #ad0000;
    color: #fff;
    text-shadow: 0 0 12px rgba(173,0,0,0.9);
    outline: none;
}

.cta-btn:focus-visible {
    outline: 3px solid rgba(173,0,0,0.22);
    outline-offset: 6px;
}

@media (max-width: 768px) {
    .cta-btn {
        margin-top: 0;
        padding: 10px 22px;
        font-size: 18px;
    }
}

.scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 36px; 
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 5;
    pointer-events: none;
}

.scroll-indicator .mouse {
    width: 34px;
    height: 48px;
    border: 2px solid rgba(255,255,255,0.85);
    border-radius: 22px;
    display: inline-block;
    position: relative;
} 

.scroll-indicator .wheel {
    position: absolute;
    left: 50%;
    top: 12px;
    width: 4px;
    height: 7px;
    background: rgba(255,255,255,0.9);
    border-radius: 2px;
    transform: translateX(-50%);
    animation: scroll-wheel 1.4s cubic-bezier(.2,.8,.3,1) infinite;
}

@keyframes scroll-wheel {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(10px); opacity: 0.2; }
    100% { transform: translateX(-50%) translateY(0); opacity: 1; }
}


@media (max-width: 480px) {
    .scroll-indicator { bottom: 20px; }
    .scroll-indicator .mouse { width: 28px; height: 38px; border-radius: 18px; }
    .scroll-indicator .wheel { top: 10px; height: 6px; }
}


@media (prefers-reduced-motion: reduce) {
    .scroll-indicator .wheel { animation: none; opacity: 1; }
}

.hire-status {
    position: absolute;
    bottom: 40px; 
    right: 40px;
    display: flex;
    align-items: center;
    gap: 10px;

    padding: 8px 16px;
    border-radius: 999px;

    background: rgba(12,12,12,0.45);
    backdrop-filter: blur(12px);

    font-family: raleway, sans-serif;
    letter-spacing: 1px;
    font-size: 0.9rem;

    color: var(--text-color);
    z-index: 6;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #3cff4e;

    box-shadow:
        0 0 0 rgba(60,255,78,0.7);

    animation: pulse-green 1.6s infinite;
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(60,255,78,0.6);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(60,255,78,0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(60,255,78,0);
    }
}

@media (max-width: 768px) {
    .hire-status {
        right: 50%;
        transform: translateX(50%);
        bottom: 120px;
        font-size: 0.85rem;
    }
}


/* =========================
   PORTFOLIO GALLERY
========================= */
.portfolio-controls{
    display:flex;
    justify-content:center;
    margin: 28px 0 16px;
}
.filters{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
    justify-content:center;
}
.filters .filter{
    background: transparent;
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--text-color);
    padding: 10px 16px;
    border-radius: 999px;
    cursor: pointer;
    font-family: raleway, sans-serif;
    letter-spacing:1px;
    font-size: clamp(0.95rem, 2.4vw, 0.90rem);
    transition: background 160ms ease, color 160ms ease, transform 140ms ease;
}
.filters .filter.active{
    background: rgba(173,0,0,0.12);
    color: var(--heading-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(173,0,0,0.06);
}

.portfolio-grid{
    display:grid;
    grid-template-columns: repeat(3, 1fr); 
    gap:6px; 
    margin-bottom: 6px;
}
.gallery-item{
    background:#0b0b0b;
    border-radius:4px;
    overflow:hidden;
    position:relative;
    aspect-ratio:1/1;
}
.gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 280ms ease}
.gallery-item a{display:block;height:100%}
.gallery-item:hover img{transform:scale(1.1)}

.no-items{padding:48px;border-radius:10px;background:rgba(255,255,255,0.02);color:rgba(255,255,255,0.6);text-align:center}

/* =========================
   LIGHTBOX
========================= */
.lightbox{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.92);z-index:2000;opacity:0;pointer-events:none;transition:opacity 220ms ease}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox .lb-image{max-width:95%;max-height:90%;box-shadow:0 12px 40px rgba(0,0,0,0.7);border-radius:6px}
.lightbox .lb-close,.lightbox .lb-prev,.lightbox .lb-next{position:absolute;background:transparent;border:0;color:#fff;font-size:28px;padding:18px;cursor:pointer}
.lightbox .lb-close{top:24px;right:24px}
.lightbox .lb-prev{left:20px}
.lightbox .lb-next{right:20px}

.portfolio-heading{position:relative;text-align:center;margin-bottom:18px;min-height:120px}
.portfolio-heading .about-bg{
    font-family: 'bebas neue', sans-serif;
    font-size: clamp(3.8rem, 8vw, 6.2rem);
    letter-spacing: 4px;
    color: var(--text-color);
    opacity: 0;
    transform: translateX(-160px);
    transition:
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.9s ease;
}
.portfolio-heading .about-front{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    font-family:'Bebas Neue', sans-serif;
    font-size:1.6rem;
    letter-spacing:4px;
    color:var(--heading-color);
    opacity:0;
    transition: opacity 0.4s ease;
}

.portfolio-heading .about-bg.center + .about-front,
.portfolio-heading .center ~ .about-front {
    opacity: 1;
}

@media (max-width: 768px){
   
    .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap:6px; }
    .portfolio-controls{margin:18px 0}
}

@media (max-width: 480px){
    
    .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap:4px; }
    .portfolio-controls{margin:14px 0}
}


@media (prefers-reduced-motion: reduce){
    .gallery-item img{transition:none}
    .lightbox{transition:none}
}


/* =========================
   ABOUT SECTION
========================= */
.about {
    padding: 80px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.about-heading {
    position: relative;
    text-align: center;
    margin-bottom: 60px;
}

.about-bg {
    font-family: 'bebas neue', sans-serif;
    font-size: clamp(3.8rem, 8vw, 6.2rem);
    letter-spacing: 4px;
    color: var(--text-color);
    opacity: 0;
    transform: translateX(-160px);
    transition:
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.9s ease;
}

.about-bg.center {
    transform: translateX(0);
    opacity: 0.1;
}

.about-front {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    letter-spacing: 4px;
    color: var(--heading-color);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-bg.center + .about-front,
.about-heading .center ~ .about-front {
    opacity: 1;
}

.about-text p {
    text-align: center;
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.services {
    padding: 80px 20px;
    max-width: 900px;
    margin: 0 auto;
    margin-top: 40px;
}
.services .about-heading { margin-bottom: 24px; }
.services-text p {
    text-align: center;
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.92);
    max-width: 760px;
    margin: 0 auto 32px;
}
.service-grid{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    gap:18px;
    align-items:stretch;
}
.service-card{
    background: rgba(255,255,255,0.02);
    border-radius:8px;
    padding:20px;
    text-align:center;
    min-height:260px;
    display:flex;
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;
    gap:12px;
    border: 2px solid var(--heading-color);
    box-sizing: border-box;
    height:100%;
    transition: transform 220ms cubic-bezier(.2,.9,.3,1), box-shadow 220ms ease, background 180ms linear, color 180ms linear, filter 180ms linear;
    will-change: transform, background, color;
}
.service-card img{max-width:88px;height:auto;display:block;margin:0 auto 8px}
.service-card h4{font-family:'Bebas Neue', sans-serif;font-size:1.25rem;letter-spacing:1px;color:var(--heading-color);margin:0 0 18px 0;font-weight:700}
.service-card p{font-size:0.88rem;color:rgba(255,255,255,0.88);line-height:1.4;margin:0;padding:0 6px} 

.service-card:hover,
.service-card:focus-visible{
    transform: translateY(-6px) scale(1.035);
    box-shadow: 0 18px 40px rgba(0,0,0,0.6);
    outline: none;


    background: var(--heading-color);
    border-color: transparent;
    color: var(--bg-color);
}

.service-card:hover h4,
.service-card:focus-visible h4,
.service-card:hover p,
.service-card:focus-visible p {
    color: var(--bg-color);
}

.service-card:hover img,
.service-card:focus-visible img {
    filter: brightness(0) saturate(100%);
    opacity: 0.98;
}

@media (prefers-reduced-motion: reduce){
    .service-card{ transition: none; }
    .service-card:hover,.service-card:focus-visible{ transform:none; box-shadow:none; }
}


@media (max-width: 480px){
    .service-grid{grid-template-columns: repeat(3, 1fr);gap:8px}
    .service-card{min-height:200px}
    .service-card img{max-width:48px}
    .service-card h4{font-size:1.05rem}
}

.contact {
    padding: 80px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.contact .about-heading {
    margin-bottom: 32px;
}


.contact-text {
    text-align: center;
}


.contact-note {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 18px;
}

.contact-note a {
    color: var(--heading-color);
    text-decoration: none;
}

.contact-note a:hover {
    text-decoration: underline;
}


.contact-email {
    display: inline-block;
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    letter-spacing: 2px;
    color: var(--text-color);
    text-decoration: none;
    transition: color 180ms ease, text-shadow 180ms ease;
}

.contact-email:hover {
    color: var(--heading-color);
    text-shadow: 0 0 18px rgba(173,0,0,0.6);
}


.hero {
  
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.about {

    --cover-progress: 0;
    --bg-opacity: calc(var(--cover-progress) * 0.96);

    margin-top: calc(-18vh);
    position: relative;
    z-index: 2;

   
    background: rgba(12, 12, 12, var(--bg-color));


    opacity: calc(var(--cover-progress));
    transform: translateY(calc(18vh * (1 - var(--cover-progress))));

    will-change: transform, opacity, background;
    transition: background 160ms linear;
    padding-top: 80px;
}

@media (max-width: 768px) {
    .about {
        margin-top: calc(-10vh);
        padding-top: 60px;
    }
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    .nav-inner {
        gap: 20px;
        padding: 10px 24px;
    }

    .nav-inner a {
        font-size: 12px;
    }

    .nav-logo { display: none; }

    .about-front {
        font-size: 1.3rem;
    }
} 

@media (max-width: 480px) {
    body { font-size: 10px; }
    .about-text p { font-size: 0.70rem; }
    .hero-title { font-size: clamp(2.4rem, 12vw, 4rem); }
    .cta-btn { padding: 10px 20px; }
}

 /* =========================
   FOOTER
========================= */
.site-footer {
    background: #ad0000;
    color: #0c0c0c;
    padding: 40px 20px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
}

.footer-socials {
    display: flex;
    gap: 22px;
}

.footer-socials a {
    display: inline-flex;
    transition: transform 180ms cubic-bezier(.2,.9,.3,1);
}

.footer-socials img {
    width: 28px;
    height: 28px;
    filter: brightness(0) saturate(100%);
}

.footer-socials a:hover {
    transform: scale(1.18);
}

.footer-copy {
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-align: center;
    opacity: 0.9;
}

@media (prefers-reduced-motion: reduce) {
    .footer-socials a {
        transition: none;
    }
}

#terms {
    padding: 140px 20px 80px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.about-heading {
    position: relative;
    text-align: center;
    margin-bottom: 60px;
}

.about-bg {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(3.8rem, 8vw, 6.2rem);
    letter-spacing: 4px;
    color: var(--text-color);
    opacity: 0;
    transform: translateX(-160px);
    transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
                opacity 0.9s ease;
}

.about-bg.center {
    transform: translateX(0);
    opacity: 0.1;
}

.about-front {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    letter-spacing: 4px;
    color: var(--heading-color);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-bg.center + .about-front,
.about-heading .center ~ .about-front {
    opacity: 1;
}

.about-text p {
    margin-bottom: 16px;
    line-height: 1.8;
    color: var(--text-color);
    font-size: 1rem;
}

.about-text ul {
    list-style: disc;
    margin-left: 32px;
    margin-bottom: 16px;
}

.about-text ul ul {
    margin-left: 24px;
    margin-top: 4px;
}

.about-text li {
    margin-bottom: 6px;
}

.about-text h4 {
    margin-top: 24px;
    margin-bottom: 12px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--heading-color);
}

.about-text h5 {
    margin-top: 12px;
    margin-bottom: 6px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.50rem;
    color: var(--text-color);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    .about-bg {
        font-size: clamp(3rem, 7vw, 5rem);
    }
    .about-front {
        font-size: 1.3rem;
    }
    .about-text {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .about-bg {
        font-size: clamp(2.4rem, 12vw, 4rem);
    }
    .about-front {
        font-size: 1rem;
    }
    .about-text {
        font-size: 0.9rem;
    }
}
hr {
    border: none;
    height: 2px;
    margin: 24px auto;
    max-width: 80%;
    
    background: linear-gradient(
        to right,
        transparent 0%,   
        var(--heading-color) 15%,  
        var(--heading-color) 85%,  
        transparent 100%   
    );
}

.about-heading {
    position: relative;
    height: 120px; 
    text-align: center;
}


.about-bg,
.about-front {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); 
    text-align: center;
    opacity: 0;
}


.animate-heading .about-bg {
    animation: slideFadeIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.animate-heading .about-front {
    animation: fadeIn 0.6s ease forwards;
    animation-delay: 0.3s; 
}


@keyframes slideFadeIn {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) translateX(-160px);
    }
    100% {
        opacity: 0.1; 
        transform: translate(-50%, -50%) translateX(0);
    }
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}


.portfolio-heading {
    position: relative;
    text-align: center;
    margin-bottom: 18px;
    min-height: 120px;
}

.portfolio-heading .about-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'bebas neue', sans-serif;
    font-size: clamp(3.8rem, 8vw, 6.2rem);
    letter-spacing: 4px;
    color: var(--text-color);
    opacity: 0,2; 
    transition:
        transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.9s ease;
}

/* =========================
   SERVICES → MOBILE OPTIMIZATION
========================= */
@media (max-width: 768px) {
    
    .service-grid {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 16px; 
    }

    
    .service-card {
        width: 90%;       
        min-height: auto; 
        padding: 16px;
    }

   
    .service-card img {
        max-width: 60px;
        margin-bottom: 12px;
    }

  
    .service-card h4 {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }

   
    .service-card p {
        font-size: 0.85rem;
        line-height: 1.5;
        padding: 0 4px;
    }
}


@media (max-width: 480px) {
    .service-card img {
        max-width: 50px;
        margin-bottom: 10px;
    }

    .service-card h4 {
        font-size: 1rem;
        margin-bottom: 10px;
    }

    .service-card p {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .service-grid {
        gap: 12px;
    }
}




.hamburger {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  flex-direction: column;
  gap: 6px;
  z-index: 2001;
  cursor: pointer;
}

.hamburger span {
  width: 30px;
  height: 3px;
  background: var(--text-color);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}


.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-color);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  z-index: 2000;
}

.mobile-menu a {
  color: var(--text-color);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  text-decoration: none;
  transition: color 0.2s;
}

.mobile-menu a:hover {
  color: var(--heading-color);
}


@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  
  .navbar {
    display: none;
  }
}


.mobile-menu.active {
  display: flex;
}



@media (max-width: 768px) {
    .about-bg {
        font-size: clamp(4rem, 10vw, 6rem); 
    }
    .about-front {
        font-size: 1.8rem; 
    }
    .portfolio-heading .about-bg {
        font-size: clamp(4rem, 10vw, 6rem); 
    }
    .portfolio-heading .about-front {
        font-size: 1.8rem; 
    }
    .hero-title {
        font-size: clamp(3rem, 10vw, 5rem); 
    }
}



.gallery-item.hide {
    display: none;
}


.portfolio-grid .gallery-item {
    animation: galleryFadeIn 0.4s ease forwards;
}

@keyframes galleryFadeIn {
    from { 
        opacity: 0; 
        transform: scale(0.9); 
    }
    to { 
        opacity: 1; 
        transform: scale(1); 
    }
}

#backToTop {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    width: 40px !important;
    height: 40px !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    z-index: 999999 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease !important;
}

#backToTop.show {
    opacity: 1 !important;
    visibility: visible !important;
}

.up-arrow {
    display: block !important;
    width: 15px !important; 
    height: 15px !important;
    border-top: 2px solid #ffffff !important; 
    border-left: 2px solid #ffffff !important;
    transform: rotate(45deg);
    transition: border-color 0.3s ease;
}

#backToTop:hover .up-arrow {
    border-color: #ad0000 !important;
}