@import url('https://fonts.googleapis.com/css2?family=Argentum+Sans:wght@400;600;800&display=swap');

* { box-sizing: border-box; }

img {
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
}

html, body { scrollbar-width: none; -ms-overflow-style: none; }
::-webkit-scrollbar { display: none; }

#custom-scrollbar {
    position: fixed;
    top: 300px;
    bottom: 300px;
    right: 20px;
    width: 6px;
    z-index: 9999;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    overflow: hidden;
}

#custom-scrollbar-thumb {
    width: 100%;
    height: 50px;
    background: rgba(255,255,255,0.2);
    border-radius: 10px;
    transition: background 0.3s;
}

#custom-scrollbar-thumb:hover { background: rgba(255,255,255,0.5); }

html {
    height: 100%;
    background: radial-gradient(ellipse at bottom, #151515 0%, #000000 100%);
    background-attachment: fixed;
    overflow-x: hidden;
}

body {
    font-family: 'Argentum Sans', sans-serif;
    font-weight: 400;
    margin: 0;
    color: white;
}

@media (prefers-reduced-motion: no-preference) {
    body { animation: fadeInPage 1s ease-out; }
}

@keyframes fadeInPage { from { opacity: 0; } to { opacity: 1; } }

#stars, #stars2, #stars3 {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: transparent;
    z-index: -1;
}

#stars  { width:1px; height:1px; box-shadow:100px 200px #AAA,500px 800px #888,900px 300px #AAA,1500px 100px #888,200px 1500px #AAA,1200px 1200px #888,1800px 500px #AAA; animation: animStar 50s  linear infinite; }
#stars2 { width:2px; height:2px; box-shadow:300px 400px #CCC,800px 900px #AAA,1100px 200px #CCC,400px 1000px #AAA,1600px 300px #CCC; animation: animStar 100s linear infinite; }
#stars3 { width:3px; height:3px; box-shadow:600px 100px #EEE,100px 1200px #CCC,1400px 800px #EEE,1900px 1000px #EEE; animation: animStar 150s linear infinite; }

@keyframes animStar { from { transform: translateY(0); } to { transform: translateY(-100vh); } }

.menu-container { position: fixed; top: 30px; right: 30px; z-index: 1000; }

.menu-btn {
    cursor: pointer;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.18);
    box-shadow: 0 8px 32px rgba(255,255,255,0.08), inset 0 1px 1px rgba(255,255,255,0.15);
    color: white;
    padding: 20px 40px;
    border-radius: 999px;
    transition: all .45s cubic-bezier(.22,1,.36,1);
    font-weight: 800;
    font-size: 1.1rem;
    font-family: 'Argentum Sans', sans-serif;
}

.menu-btn:focus-visible { outline: 2px solid rgba(255,255,255,0.6); outline-offset: 3px; }
.menu-btn:hover { transform: translateY(-3px) scale(1.03); background: rgba(255,255,255,0.12); }

.island-menu {
    position: absolute;
    top: 85px; right: 0;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(35px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.18);
    box-shadow: 0 20px 60px rgba(0,0,0,.35);
    border-radius: 35px;
    padding: 20px;
    width: 260px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(.95);
    transition: all .45s cubic-bezier(.22,1,.36,1);
}

.island-menu.active { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }

.island-menu a {
    cursor: pointer;
    display: block;
    color: #fff;
    text-decoration: none;
    padding: 18px 25px;
    transition: .3s;
    border-radius: 25px;
    font-size: 1.1rem;
}

.island-menu a:hover { background: rgba(255,255,255,.12); transform: translateX(6px); }
.island-menu a:focus-visible { outline: 2px solid rgba(255,255,255,0.6); outline-offset: -2px; }

.bold { font-weight: 800 !important; }
h2 { font-weight: 800 !important; }
.service-item p:first-child { font-weight: 800 !important; margin-bottom: 20px !important; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    margin-top: 50px;
    text-align: left;
}

.service-item {
    position: relative;
    background: rgba(26,26,26,0.6);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
}

.service-item::before {
    content: "";
    position: absolute;
    top: -50px; left: -50px;
    width: 150px; height: 150px;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.content-wrapper {
    position: relative;
    z-index: 2;
    padding: 80px 20px 32px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 1100px;
    margin: auto;
}

.hero-logo {
    width: 400px;
    max-width: 90vw;
    margin-bottom: 80px;
}

.hero-text-large {
    font-size: 50px;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 24px;
    line-height: 1.6;
    margin: 0 0 20px 0;
}

.services-title {
    font-size: 38px;
    margin-top: 20px;
    margin-bottom: 0;
}

.service-title {
    font-size: 20px;
    margin-top: 0;
}

.service-desc {
    font-size: 18px;
    line-height: 1.6;
}

.portfolio-section {
    margin-top: 150px;
    margin-bottom: 100px;
    text-align: center;
}

.portfolio-text {
    font-size: 35px;
    margin-bottom: 60px;
}

.btn {
    cursor: pointer;
    position: relative;
    display: inline-flex;
    align-items: center;
    height: 5rem;
    width: 20rem;
    background: #111111;
    border: 1px solid #555555;
    color: #f5f5f5;
    text-align: left;
    padding: 1rem;
    font-size: 1.25rem;
    font-weight: 700;
    font-family: 'Argentum Sans', sans-serif;
    border-radius: 0.75rem;
    overflow: hidden;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: border-color 500ms, color 500ms, text-underline-offset 500ms, text-decoration-thickness 500ms;
    isolation: isolate;
}

.btn span {
    position: relative;
    z-index: 20;
}

.btn::before {
    content: '';
    position: absolute;
    width: 4rem; height: 4rem;
    right: 0.25rem; top: 0.25rem;
    z-index: 1;
    background: #ffffff;
    border-radius: 9999px;
    filter: blur(16px);
    transition: right 500ms, bottom 500ms, box-shadow 500ms, filter 500ms;
}

.btn::after {
    content: '';
    position: absolute;
    z-index: 1;
    width: 6rem; height: 6rem;
    right: 2rem; top: 0.75rem;
    background: #ffffff;
    border-radius: 9999px;
    filter: blur(16px);
    transition: right 500ms;
}

.btn:hover { border-color: #ffffff; color: #ffffff; text-underline-offset: 4px; text-decoration-thickness: 2px; }
.btn:hover::before { right: 3rem; bottom: -2rem; filter: blur(20px); box-shadow: 20px 20px 20px 30px #ffffff; }
.btn:hover::after { right: -2rem; }
.btn:focus-visible { outline: 2px solid rgba(255,255,255,0.6); outline-offset: 3px; }

.footer-line {
    margin-top: 60px;
    width: 100%;
    padding: 60px 0 50px;
    border-top: 1px solid rgba(255,255,255,0.07);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.footer-logo {
    width: 100px;
    opacity: 1;
}

.footer-text {
    margin: 0;
    font-size: 13px;
    color: rgba(255,255,255,0.3);
    letter-spacing: 0.05em;
}