:root {
  --brand: #06beb6;   /* Aqua */
  --brand-2: #48b1bf; /* Teal Blue */
  --accent: #f72585;  /* Neon Pink */
  --ink: #1a1b2f;     /* Dark Purple Ink */
  --background: #f7f9fc; /* Off White */
}


/* Navbar Container */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
}
.navbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  backdrop-filter: blur(8px);
  transition: background .3s, box-shadow .3s;
}
.navbar.scrolled {
  background: linear-gradient(90deg, var(--brand-2), var(--brand));
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.section-dark {
  background: linear-gradient(180deg, #0d0d1a 0%, #1a1f35 100%);
}
.footer {
  background: linear-gradient(180deg, #141627 0%, #0a0c15 100%);
}

/* Logo */
.logo {
  display: flex; align-items: center;
  font-weight: 800; font-size: 1.25rem;
  letter-spacing: .5px; color: #fff;
  text-decoration: none;
}
.logo-img {
  height: 36px; width: auto;
  margin-right: 10px;
  border-radius: 6px;
  background: white; /* optional */
  padding: 4px;
}

/* Nav Links */
.nav-links {
  list-style: none; display: flex; gap: 18px; margin: 0;
}
.nav-link {
  color: #fff; text-decoration: none; font-weight: 600;
  padding: 8px 14px; border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-link:hover {
  color: var(--ink);
  background: var(--accent);
}
.nav-link.active {
  background: rgba(255, 255, 255, .15);
}

/* Hamburger (Mobile) */
.hamburger {
  display: none; background: none; border: none; cursor: pointer;
}
.hamburger span {
  display: block;
  width: 26px; height: 3px;
  background: #fff; margin: 5px 0;
  transition: .3s;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    position: absolute; top: 100%; right: 0;
    background: var(--brand);
    flex-direction: column;
    width: 220px; padding: 15px;
    gap: 12px;
    display: none;
  }
  .nav-links.show { display: flex; }
  .hamburger { display: block; }
}
.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);
}
.hamburger span {
  transition: transform .3s ease, opacity .3s ease;
}

/* MOBILE NAV */
@media (max-width: 900px){
  .hamburger{display:block}
  .nav-links{
    position:fixed;top:60px;right:16px;left:auto;
    background:rgba(13,71,161,.98);
    flex-direction:column;gap:0;border-radius:12px;overflow:hidden;
    transform:translateY(-20px);opacity:0;pointer-events:none;
    transition:transform .25s, opacity .25s;
    min-width: 220px;
  }
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links li{border-bottom:1px solid rgba(255,255,255,.1)}
  .nav-link{display:block;padding:14px 16px}
}

/* SECTIONS */
.section{padding:110px 20px 70px; position:relative; scroll-margin-top:80px;}
.section-light{background:#f6f8ff;color:#1a1f2b}
.section-dark{background:linear-gradient(180deg,#0e1330 0%, #0b0d11 100%);color:#eef3ff}

.container{max-width:1100px;margin:0 auto}
.narrow{max-width:800px;margin:0 auto}

/* HERO */
.hero{
  min-height:85vh; display:grid; place-items:center; text-align:center; color:#fff;
  background-image:url('IMG_20250824_174517.jpg');
  background-size:cover;background-position:center;
}
.hero-overlay{
  position:absolute;inset:0;
  background: radial-gradient(60% 60% at 50% 40%, rgba(13,71,161,.55) 0%, rgba(11,13,17,.85) 60%, rgba(11,13,17,1) 100%);
  pointer-events:none;
}
.hero::after {
  content:""; position:absolute; inset:0; z-index:0;
  background: linear-gradient(120deg, var(--brand), var(--brand-2), var(--accent));
  background-size: 300% 300%;
  animation: gradientMove 10s ease infinite;
  mix-blend-mode: overlay; pointer-events:none;
}
@keyframes gradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-content{position:relative; z-index:1}
.hero h1{font-size:clamp(1.8rem,4vw,3rem);margin:0 0 10px}
.hero p{opacity:.9;margin:0 0 18px}
.btn{
  display:inline-block;padding:12px 18px;border-radius:10px;
  transition: transform .25s, box-shadow .25s, background .3s;
  background: linear-gradient(135deg, var(--accent), #ff9671);
  color: #fff;
  box-shadow:0 8px 20px rgba(255,202,40,.25);transition:transform .2s, box-shadow .2s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(255,202,40,.35)
 transform: translateY(-3px) scale(1.05);
 box-shadow: 0 14px 30px rgba(0,0,0,.3);
}}

/* PARALLAX BACKGROUNDS */
.parallax{background-attachment: fixed;background-size:cover;background-position:center}
.parallax-a{background-image:url('https://images.unsplash.com/photo-1520975922325-24f207ee1575?w=1600&q=80')}

/* HEADINGS */
h2{font-weight:800;letter-spacing:.3px;margin:0 0 10px;color:var(--brand)}
.section-dark h2{color:#fff}

/* CATEGORIES CAROUSEL */
.cat-carousel{position:relative;margin-top:22px}
.cat-viewport {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.cat-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 14px 34px rgba(0,0,0,.3);
}

.cat-track{
  display:flex; gap:16px; will-change:transform;
  transition: transform .6s cubic-bezier(.22,.61,.36,1);
  padding:8px 2px;
}
.cat-card{
  background:#0f1327;border:1px solid rgba(255,255,255,.08);
  border-radius:16px; overflow:hidden; color:#f0f3ff;
  flex:0 0 calc(100% - 16px); /* mobile 1 per view */
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  transform:translateZ(0);
  scroll-snap-align: start;
  transition: transform .3s ease, box-shadow .3s ease;
}
.cat-card .thumb{height:180px;overflow:hidden;background:#111}
.cat-card img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.05)}
.card-body{padding:14px 14px 18px}
.card-body h3{margin:0 0 6px;font-size:1.1rem;color:#fff}
.card-body p{margin:0;opacity:.85;font-size:.95rem}

/* per view on wider screens */
@media (min-width: 720px){
  .cat-card{flex:0 0 calc(50% - 16px)}
}
@media (min-width: 1080px){
  .cat-card{flex:0 0 calc(33.333% - 16px)}
}

/* Carousel nav */
.cat-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:40px;height:40px;border-radius:50%;border:none;cursor:pointer;
  display:grid;place-items:center; z-index:2; transition: background .2s, transform .2s;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
}

}
.cat-nav:hover{background:#fff; transform:translateY(-50%) scale(1.05)}
.cat-nav.prev{left:-4px}
.cat-nav.next{right:-4px}

/* Dots */
.cat-dots{display:flex;justify-content:center;gap:8px;margin-top:12px}
.cat-dots button{
  width:9px;height:9px;border-radius:50%;border:none;cursor:pointer;
  background:#9fb6ff;opacity:.45;transition:.2s
}
.cat-dots button.active{opacity:1;background:var(--accent);transform:scale(1.15)}

/* TYPO & UTIL */
p{max-width:900px}
.section .container, .section .narrow{animation: reveal .6s ease both}
@keyframes reveal{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* FOOTER */
.footer{background:#0a0d18;color:#cbd6ff;text-align:center;padding:28px 16px}

/* Ensure sections aren't hidden under fixed navbar when linking */
:target{scroll-margin-top:90px}

/* GRID LAYOUT */
.grid {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

@media (min-width: 720px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: #fff;
  padding: 20px;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.12);
  transition: transform .2s, box-shadow .2s;
}

.section-dark .card {
  background: #1b2135;
  color: #fff;
}

card {
  transition: transform .3s ease, box-shadow .3s ease;
}
.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 14px 32px rgba(0,0,0,.25);
}

/* CONTACT FORM */
.contact-form {
  display: grid;
  gap: 12px;
  margin: 20px 0;
  max-width: 500px;
}
.contact-form input,
.contact-form textarea {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-family: inherit;
}
.contact-form button {
  justify-self: start;
    }
.site-header.hide {
  transform: translateY(-100%);
  transition: transform .4s ease;
}
.site-header.show {
  transform: translateY(0);
  transition: transform .4s ease;
}