@import url('https://fonts.duckdns.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
    --neon-blue: #ffffff;
    --neon-purple: #888888;
    --dark-bg: #000000;
}

html {
    background-color: #000000;
}

body {
    background-color: transparent;
    /* Pure AMOLED Black base is on html now */
    color: white;
    font-family: 'Outfit', sans-serif;
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}

/* --- SCROLL PROGRESS --- */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(to right, #00f3ff, #bc13fe);
    z-index: 1001;
    width: 0%;
    transition: width 0.1s ease-out;
}

body.spa-mode {
    overflow: hidden;
    /* Allow canvas to show */
}

/* --- HIGH-END NOISE OVERLAY --- */
body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://grainy-gradients.vercel.app/noise.svg');
    opacity: 0.05;
    pointer-events: none;
    z-index: 999;
}

/* --- FULLPAGE STRUCTURE --- */

#fullpage-container {
    width: 100vw;
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.fp-section {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
    /* overflow: hidden; Removed to allow inner scroll */
    /* transition: transform 0.8s cubic-bezier(0.645, 0.045, 0.355, 1);  */
    /* Custom transition handled in JS or below */
    z-index: 10;
    transform: translateY(100%);
    /* --- ULTRA GLASS OVERLAY --- */
    background: rgba(0, 0, 0, 0.2) !important;
    backdrop-filter: blur(12px) saturate(160%);
    -webkit-backdrop-filter: blur(12px) saturate(160%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: block;
    will-change: transform;
}

/* The active section is in view */
.fp-section.active-section {
    transform: translateY(0%);
    z-index: 20;
}

/* Previous sections stay behind (or above if we want stack effect) */
.fp-section.prev-section {
    transform: translateY(-50%) scale(0.9);
    /* Parallax Effect: Move up slightly and scale down */
    opacity: 0;
    z-index: 5;
    filter: blur(40px);
    /* Much stronger transition blur */
    transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.5s, filter 0.5s;
}

/* Custom Scrollbar for inner content */
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--neon-purple);
}

/* --- 3D & CARDS --- */

.glass-card {
    background: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(8px) saturate(180%);
    -webkit-backdrop-filter: blur(8px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.gradient-text {
    background: linear-gradient(to right, #ffffff, #888888);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.5s ease;
}

.logo-glow {
    animation: logo-pulse 3s infinite ease-in-out;
}

@keyframes logo-pulse {

    0%,
    100% {
        filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.2));
        text-shadow: 0 0 0px transparent;
    }

    50% {
        filter: drop-shadow(0 0 8px rgba(0, 243, 255, 0.4));
        text-shadow: 0 0 5px rgba(255, 255, 255, 0.6), 0 0 8px rgba(0, 243, 255, 0.4);
    }
}

#main-logo {
    display: inline-block;
    will-change: transform, opacity, filter;
}

.logo-glow:hover {
    filter: drop-shadow(0 0 5px rgba(0, 243, 255, 0.6)) drop-shadow(0 0 10px rgba(188, 19, 254, 0.3));
    background: linear-gradient(to right, #ffffff, #00f3ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}



h1,
h2,
h3 {
    transition: color 0.5s ease, text-shadow 0.5s ease;
}

h1:hover,
h2:hover,
h3:hover {
    color: #ffffff;
    text-shadow: 0 0 15px rgba(0, 243, 255, 0.8), 0 0 30px rgba(188, 19, 254, 0.4);
}

p {
    transition: color 0.5s ease;
}

p:hover {
    color: #ffffff;
}

.card-3d {
    transition: transform 0.1s ease-out;
    transform-style: preserve-3d;
}

/* Global Monochrome to Color effect for images */
section img {
    filter: grayscale(100%);
    transition: filter 0.5s ease, transform 0.5s ease;
}

section div:hover>img,
section .group:hover img,
section .card-3d:hover img,
section img:hover {
    filter: grayscale(0%);
}

/* --- ENHANCED BLOBS --- */
.blob {
    position: fixed;
    /* Always in background */
    border-radius: 50%;
    filter: blur(40px);
    /* Sharper neon core */
    z-index: -2;
    /* Behind canvas */
    opacity: 0.8;
    /* Full potential */
    mix-blend-mode: screen;
    pointer-events: none;
    will-change: transform;
}

.blob-1 {
    top: -15%;
    left: -15%;
    width: 65vw;
    height: 65vw;
    background: radial-gradient(circle at center, rgba(0, 243, 255, 0.8) 0%, rgba(0, 243, 255, 0.3) 30%, transparent 70%);
    animation: float 20s infinite ease-in-out;
}

.blob-2 {
    bottom: -15%;
    right: -15%;
    width: 75vw;
    height: 75vw;
    background: radial-gradient(circle at center, rgba(188, 19, 254, 0.7) 0%, rgba(188, 19, 254, 0.2) 30%, transparent 70%);
    animation: float 25s infinite ease-in-out reverse;
}

@keyframes float {
    0% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(30px, 50px);
    }

    100% {
        transform: translate(0, 0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-down {
    animation: fadeInDown 1s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out forwards;
}

@keyframes scaleUp {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.animate-scale-up {
    animation: scaleUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* Navigation Active State */
.nav-link.active {
    color: var(--neon-blue);
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

/* --- MOBILE SPECIFIC OVERRIDES --- */
@media (max-width: 768px) {
    .fp-section {
        backdrop-filter: blur(40px) saturate(180%);
        -webkit-backdrop-filter: blur(40px) saturate(180%);
        background: rgba(0, 0, 0, 0.4) !important;
        /* Darker background on mobile to help performance */
    }

    h1 {
        font-size: 2.5rem !important;
    }

    h2 {
        font-size: 2rem !important;
    }

    .container {
        padding-top: 6rem !important;
        /* pt-24 approx */
        padding-bottom: 5rem !important;
    }

    #navbar {
        height: 4.5rem;
    }

    #mobile-menu {
        border-bottom-left-radius: 2rem;
        border-bottom-right-radius: 2rem;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    }

    .animate-bounce p {
        font-size: 8px !important;
        letter-spacing: 0.3em !important;
    }

    .animate-bounce div {
        height: 30px !important;
    }
}

/* --- PRELOADER (GLITCH & STATUS) --- */
#preloader {
    position: fixed;
    inset: 0;
    background: #000000;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 1.5s ease, filter 1.5s ease;
    overflow: hidden;
}

#preloader.loaded {
    opacity: 0;
    filter: blur(50px);
    pointer-events: none;
}

.preloader-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.glitch-container {
    margin-bottom: 2rem;
}

.glitch-text {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: 0.5em;
    position: relative;
    color: white;
    text-transform: uppercase;
    animation: glitch-skew 1s infinite linear alternate-reverse;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
}

.glitch-text::before {
    left: 2px;
    text-shadow: -2px 0 #00f3ff;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: -2px 0 #bc13fe;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

.glitch-subtext {
    font-size: 0.8rem;
    letter-spacing: 1.2em;
    color: rgba(255, 255, 255, 0.4);
    margin-top: -0.5rem;
    font-weight: 300;
}

.loading-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.status-text {
    font-size: 10px;
    letter-spacing: 0.3em;
    color: #555;
    font-weight: 600;
    max-width: 300px;
    line-height: 1.5;
}

.loading-dots span {
    display: inline-block;
    width: 4px;
    height: 4px;
    background: #fff;
    margin: 0 4px;
    border-radius: 50%;
    opacity: 0;
    animation: dot-pulse 1.5s infinite ease-in-out;
}

.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }

.preloader-bars {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 3rem;
}

.preloader-bars .bar {
    width: 2px;
    height: 20px;
    background: white;
    opacity: 0.2;
    transform: scaleY(0.5);
    animation: bar-grow 1s infinite ease-in-out alternate;
}

.preloader-bars .bar:nth-child(1) { animation-delay: 0.1s; }
.preloader-bars .bar:nth-child(2) { animation-delay: 0.3s; }
.preloader-bars .bar:nth-child(3) { animation-delay: 0.5s; }
.preloader-bars .bar:nth-child(4) { animation-delay: 0.7s; }
.preloader-bars .bar:nth-child(5) { animation-delay: 0.9s; }

.preloader-scanline {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, transparent, rgba(0, 243, 255, 0.05), transparent);
    z-index: 1;
    animation: scanline 3s linear infinite;
}

@keyframes glitch-anim {
    0% { clip: rect(31px, 9999px, 94px, 0); transform: skew(0.85deg); }
    5% { clip: rect(70px, 9999px, 71px, 0); transform: skew(0.85deg); }
    10% { clip: rect(2px, 9999px, 5px, 0); transform: skew(0.85deg); }
    100% { clip: rect(67px, 9999px, 98px, 0); transform: skew(0.85deg); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(10px, 9999px, 20px, 0); transform: skew(-0.5deg); }
    100% { clip: rect(80px, 9999px, 90px, 0); transform: skew(-0.5deg); }
}

@keyframes glitch-skew {
    0% { transform: skew(2deg); }
    10% { transform: skew(-2deg); }
    20% { transform: skew(3deg); }
    100% { transform: skew(0deg); }
}

@keyframes dot-pulse {
    0%, 100% { opacity: 0; transform: scale(0.5); }
    50% { opacity: 1; transform: scale(1.2); }
}

@keyframes bar-grow {
    0% { opacity: 0.1; transform: scaleY(0.5); background: white; }
    100% { opacity: 1; transform: scaleY(2); background: #00f3ff; }
}

@keyframes scanline {
    0% { transform: translateY(-100px); }
    100% { transform: translateY(110vh); }
}