@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;700;800&display=swap');

:root {
    --bg-dark: #0a0a0a;
    --accent: #3b82f6;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-dark);
    color: #e5e7eb;
    overflow-x: hidden;
}

/* --- LANDING UI --- */
#landing-hero {
    transition: all 0.8s cubic-bezier(0.85, 0, 0.15, 1);
}
.landing-hide {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}
.cursor-blink { animation: blink 1s infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* --- MEGA LOGO ANIMATION --- */
.logo-mega-anim {
    animation: glitchShake 0.3s infinite, rainbowGlow 0.8s infinite;
    transform: scale(1.1);
    display: inline-block;
}

@keyframes glitchShake {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

@keyframes rainbowGlow {
    0% { color: #ff0000; text-shadow: 0 0 10px #ff0000; }
    20% { color: #ff8800; text-shadow: 0 0 10px #ff8800; }
    40% { color: #ffff00; text-shadow: 0 0 10px #ffff00; }
    60% { color: #00ff00; text-shadow: 0 0 10px #00ff00; }
    80% { color: #0000ff; text-shadow: 0 0 10px #0000ff; }
    100% { color: #ff00ff; text-shadow: 0 0 10px #ff00ff; }
}

/* --- GLOBAL UI --- */
#loader { position: fixed; inset: 0; z-index: 9999; background: var(--bg-dark); display: flex; flex-direction: column; align-items: center; justify-content: center; transition: opacity 0.6s ease, visibility 0.6s; }
.loader-circle { width: 50px; height: 50px; border: 3px solid rgba(59, 130, 246, 0.1); border-top-color: var(--accent); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
canvas { position: fixed; top: 0; left: 0; z-index: -1; opacity: 0.6; }
.glass { background: rgba(255, 255, 255, 0.02); backdrop-filter: blur(15px); border: 1px solid rgba(255, 255, 255, 0.08); }
.video-wrapper { position: relative; width: 100%; height: 75vh; overflow: hidden; border-radius: 0 0 50px 50px; }
.video-wrapper video,
.video-wrapper img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 640px) {
    .video-wrapper { height: 55vh; border-radius: 0 0 32px 32px; }
    .waves-container { height: 80px; }
}
.waves-container { position: absolute; bottom: 0; width: 100%; height: 120px; overflow: hidden; }
.waves { width: 100%; height: 100%; }
.parallax > use { animation: move-forever 25s cubic-bezier(.55,.5,.45,.5) infinite; }
.parallax > use:nth-child(1) { animation-delay: -2s; animation-duration: 7s; }
.parallax > use:nth-child(2) { animation-delay: -3s; animation-duration: 10s; }
.parallax > use:nth-child(3) { animation-delay: -4s; animation-duration: 13s; }
.parallax > use:nth-child(4) { animation-delay: -5s; animation-duration: 20s; }
@keyframes move-forever { 0% { transform: translate3d(-90px,0,0); } 100% { transform: translate3d(85px,0,0); } }
.sidebar { transition: 0.5s cubic-bezier(0.8, 0, 0.2, 1); transform: translateX(-100%); z-index: 100; }
.sidebar.active { transform: translateX(0); }
.page-section { display: none; animation: fadeIn 0.8s ease; }
.page-section.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.buy-btn { background: linear-gradient(135deg, #2563eb, #1d4ed8); box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2); transition: 0.3s; cursor: pointer; }
.buy-btn:hover { transform: translateY(-3px); box-shadow: 0 15px 30px rgba(37, 99, 235, 0.4); }

#ownerModal { display: none; position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,0.85); backdrop-filter: blur(10px); align-items: center; justify-content: center; }

.social-link { width: 100%; padding: 14px; background: rgba(255,255,255,0.03); border-radius: 18px; display: flex; align-items: center; gap: 12px; font-size: 13px; font-weight: 700; transition: 0.3s; border: 1px solid rgba(255,255,255,0.05); color: white; }
.social-link:hover { background: rgba(59, 130, 246, 0.1); border-color: var(--accent); transform: translateX(5px); }


/* Audio Floating Controller */
.audio-btn { width: 44px; height: 44px; border-radius: 16px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: 0.3s; }
.audio-btn.playing { color: #3b82f6; border-color: #3b82f6; box-shadow: 0 0 15px rgba(59,130,246,0.3); }

/* Utility Classes */
.hidden { display: none !important; }

/* ==========================================================================
   ENHANCED ANIMATIONS (ABOUT DYKA, SOCIAL MEDIA, & SCREEN LOADER)
   ========================================================================== */

/* --- 1. ENHANCED SCREEN LOADER --- */
#loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: radial-gradient(circle at center, #0f172a 0%, #060913 60%, #030508 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.7s;
}

.loader-circle {
    width: 54px;
    height: 54px;
    border: 3px solid rgba(59, 130, 246, 0.12);
    border-top-color: var(--accent);
    border-right-color: rgba(96, 165, 250, 0.6);
    border-radius: 50%;
    animation: spin 1s cubic-bezier(0.55, 0.055, 0.675, 0.19) infinite;
    box-shadow: 0 0 25px rgba(59, 130, 246, 0.25), inset 0 0 15px rgba(59, 130, 246, 0.15);
}

#loader .text-xs {
    animation: loaderPulse 2s ease-in-out infinite;
    letter-spacing: 0.35em;
    text-shadow: 0 0 12px rgba(59, 130, 246, 0.4);
}

@keyframes loaderPulse {
    0%, 100% { opacity: 0.6; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-1px); }
}

/* --- 2. ABOUT SECTION ANIMATIONS --- */
/* Initial state before reveal (safe fallback: if JS is disabled or not run, will remain accessible) */
#about.anim-revealed .anim-about-title {
    animation: aboutSlideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

#about.anim-revealed .anim-about-subtitle {
    animation: aboutSlideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
}

#about.anim-revealed .anim-about-main-card {
    animation: aboutCardEntrance 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

#about.anim-revealed .anim-about-profile-col {
    animation: aboutFadeIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both;
}

#about.anim-revealed .anim-about-content-col {
    animation: aboutFadeIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

/* Staggered personal cards (Hobi, Minat, Aktivitas) */
#about.anim-revealed .anim-about-card-1 {
    animation: aboutCardPop 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.35s both;
}

#about.anim-revealed .anim-about-card-2 {
    animation: aboutCardPop 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.42s both;
}

#about.anim-revealed .anim-about-card-3 {
    animation: aboutCardPop 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.49s both;
}

/* Avatar soft breathing & hover scale */
.anim-about-avatar {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, filter 0.4s ease;
    will-change: transform, box-shadow;
}

.anim-about-avatar-wrap:hover .anim-about-avatar {
    transform: scale(1.03) translateY(-2px);
    box-shadow: 0 0 35px rgba(59, 130, 246, 0.5), 0 10px 25px -5px rgba(0, 0, 0, 0.5);
}

.anim-about-badge {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.anim-about-avatar-wrap:hover .anim-about-badge {
    transform: scale(1.08);
    box-shadow: 0 0 15px rgba(37, 99, 235, 0.6);
}

/* About Personal Cards hover lift & micro-interaction */
.anim-about-card {
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, background-color 0.35s ease, box-shadow 0.35s ease;
    will-change: transform;
}

.anim-about-card:hover {
    transform: translateY(-4px);
    background-color: rgba(255, 255, 255, 0.04);
    box-shadow: 0 12px 25px -8px rgba(0, 0, 0, 0.5);
}

.anim-about-card-icon {
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.35s ease, color 0.35s ease;
}

.anim-about-card:hover .anim-about-card-icon {
    transform: scale(1.12) rotate(4deg);
}

.anim-about-card:active {
    transform: translateY(-1px) scale(0.99);
}

/* --- 3. SOCIAL MEDIA ENHANCED ANIMATIONS --- */
#social.anim-revealed .anim-social-title {
    animation: aboutSlideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

#social.anim-revealed .anim-social-subtitle {
    animation: aboutSlideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
}

#social.anim-revealed .anim-social-card {
    animation: socialCardEntrance 0.65s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Social card interaction & dynamic themes */
.anim-social-card {
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.35s ease, box-shadow 0.35s ease, background 0.35s ease !important;
    will-change: transform, box-shadow;
    position: relative;
    overflow: hidden;
}

.anim-social-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -70%;
    width: 45%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
    transform: rotate(25deg);
    transition: none;
    pointer-events: none;
    z-index: 10;
}

.anim-social-card:hover::after {
    left: 140%;
    transition: left 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-social-card:hover {
    transform: translateY(-6px) scale(1.02) !important;
    background: rgba(255, 255, 255, 0.045);
}

.anim-social-card:active {
    transform: translateY(-2px) scale(0.985) !important;
}

.anim-social-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px #10b981;
    display: inline-block;
    animation: statusDotPulse 2.5s ease-in-out infinite;
}

@keyframes statusDotPulse {
    0%, 100% { opacity: 0.6; transform: scale(0.9); }
    50% { opacity: 1; transform: scale(1.2); box-shadow: 0 0 12px #34d399; }
}

.anim-social-icon-box {
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s ease, background-color 0.35s ease, border-color 0.35s ease;
}

.anim-social-icon {
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.anim-social-card:hover .anim-social-icon {
    transform: scale(1.16) rotate(6deg);
}

.anim-social-arrow {
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease, background-color 0.3s ease;
}

/* Brand-Specific Cyberpunk Glow & Colors */
/* WhatsApp */
.anim-brand-whatsapp { --brand-accent: #22c55e; }
.anim-brand-whatsapp .anim-social-icon-box { color: #22c55e; }
.anim-brand-whatsapp:hover {
    border-color: rgba(34, 197, 94, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(34, 197, 94, 0.45) !important;
}
.anim-brand-whatsapp:hover .anim-social-icon-box {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.5);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.5);
    transform: scale(1.15);
}
.anim-brand-whatsapp:hover .anim-social-platform-name { color: #4ade80 !important; }
.anim-brand-whatsapp:hover .anim-social-arrow {
    background: rgba(34, 197, 94, 0.25);
    color: #4ade80;
    transform: translate(3px, -3px) scale(1.15);
}

/* Telegram */
.anim-brand-telegram { --brand-accent: #38bdf8; }
.anim-brand-telegram .anim-social-icon-box { color: #38bdf8; }
.anim-brand-telegram:hover {
    border-color: rgba(56, 189, 248, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(56, 189, 248, 0.45) !important;
}
.anim-brand-telegram:hover .anim-social-icon-box {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.5);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
    transform: scale(1.15);
}
.anim-brand-telegram:hover .anim-social-platform-name { color: #38bdf8 !important; }
.anim-brand-telegram:hover .anim-social-arrow {
    background: rgba(56, 189, 248, 0.25);
    color: #38bdf8;
    transform: translate(3px, -3px) scale(1.15);
}

/* Instagram */
.anim-brand-instagram { --brand-accent: #ec4899; }
.anim-brand-instagram .anim-social-icon-box { color: #ec4899; }
.anim-brand-instagram:hover {
    border-color: rgba(236, 72, 153, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(236, 72, 153, 0.45) !important;
}
.anim-brand-instagram:hover .anim-social-icon-box {
    background: rgba(236, 72, 153, 0.2);
    border-color: rgba(236, 72, 153, 0.5);
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.5);
    transform: scale(1.15);
}
.anim-brand-instagram:hover .anim-social-platform-name { color: #f472b6 !important; }
.anim-brand-instagram:hover .anim-social-arrow {
    background: rgba(236, 72, 153, 0.25);
    color: #f472b6;
    transform: translate(3px, -3px) scale(1.15);
}

/* TikTok */
.anim-brand-tiktok { --brand-accent: #2dd4bf; }
.anim-brand-tiktok .anim-social-icon-box { color: #2dd4bf; }
.anim-brand-tiktok:hover {
    border-color: rgba(45, 212, 191, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(45, 212, 191, 0.45) !important;
}
.anim-brand-tiktok:hover .anim-social-icon-box {
    background: rgba(45, 212, 191, 0.2);
    border-color: rgba(45, 212, 191, 0.5);
    box-shadow: 0 0 20px rgba(45, 212, 191, 0.5);
    transform: scale(1.15);
}
.anim-brand-tiktok:hover .anim-social-platform-name { color: #5eead4 !important; }
.anim-brand-tiktok:hover .anim-social-arrow {
    background: rgba(45, 212, 191, 0.25);
    color: #5eead4;
    transform: translate(3px, -3px) scale(1.15);
}

/* YouTube */
.anim-brand-youtube { --brand-accent: #ef4444; }
.anim-brand-youtube .anim-social-icon-box { color: #ef4444; }
.anim-brand-youtube:hover {
    border-color: rgba(239, 68, 68, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(239, 68, 68, 0.45) !important;
}
.anim-brand-youtube:hover .anim-social-icon-box {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.5);
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
    transform: scale(1.15);
}
.anim-brand-youtube:hover .anim-social-platform-name { color: #f87171 !important; }
.anim-brand-youtube:hover .anim-social-arrow {
    background: rgba(239, 68, 68, 0.25);
    color: #f87171;
    transform: translate(3px, -3px) scale(1.15);
}

/* GitHub */
.anim-brand-github { --brand-accent: #f1f5f9; }
.anim-brand-github .anim-social-icon-box { color: #f1f5f9; }
.anim-brand-github:hover {
    border-color: rgba(241, 245, 249, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(255, 255, 255, 0.3) !important;
}
.anim-brand-github:hover .anim-social-icon-box {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.4);
    transform: scale(1.15);
}
.anim-brand-github:hover .anim-social-platform-name { color: #ffffff !important; }
.anim-brand-github:hover .anim-social-arrow {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    transform: translate(3px, -3px) scale(1.15);
}

/* Discord */
.anim-brand-discord { --brand-accent: #818cf8; }
.anim-brand-discord .anim-social-icon-box { color: #818cf8; }
.anim-brand-discord:hover {
    border-color: rgba(129, 140, 248, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(129, 140, 248, 0.45) !important;
}
.anim-brand-discord:hover .anim-social-icon-box {
    background: rgba(129, 140, 248, 0.2);
    border-color: rgba(129, 140, 248, 0.5);
    box-shadow: 0 0 20px rgba(129, 140, 248, 0.5);
    transform: scale(1.15);
}
.anim-brand-discord:hover .anim-social-platform-name { color: #a5b4fc !important; }
.anim-brand-discord:hover .anim-social-arrow {
    background: rgba(129, 140, 248, 0.25);
    color: #a5b4fc;
    transform: translate(3px, -3px) scale(1.15);
}

/* X / Twitter */
.anim-brand-twitter { --brand-accent: #cbd5e1; }
.anim-brand-twitter .anim-social-icon-box { color: #cbd5e1; }
.anim-brand-twitter:hover {
    border-color: rgba(203, 213, 225, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(203, 213, 225, 0.35) !important;
}
.anim-brand-twitter:hover .anim-social-icon-box {
    background: rgba(203, 213, 225, 0.2);
    border-color: rgba(203, 213, 225, 0.5);
    box-shadow: 0 0 20px rgba(203, 213, 225, 0.4);
    transform: scale(1.15);
}
.anim-brand-twitter:hover .anim-social-platform-name { color: #f8fafc !important; }
.anim-brand-twitter:hover .anim-social-arrow {
    background: rgba(203, 213, 225, 0.25);
    color: #f8fafc;
    transform: translate(3px, -3px) scale(1.15);
}

/* Facebook */
.anim-brand-facebook { --brand-accent: #3b82f6; }
.anim-brand-facebook .anim-social-icon-box { color: #3b82f6; }
.anim-brand-facebook:hover {
    border-color: rgba(59, 130, 246, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(59, 130, 246, 0.45) !important;
}
.anim-brand-facebook:hover .anim-social-icon-box {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    transform: scale(1.15);
}
.anim-brand-facebook:hover .anim-social-platform-name { color: #60a5fa !important; }
.anim-brand-facebook:hover .anim-social-arrow {
    background: rgba(59, 130, 246, 0.25);
    color: #60a5fa;
    transform: translate(3px, -3px) scale(1.15);
}

/* Email */
.anim-brand-email { --brand-accent: #c084fc; }
.anim-brand-email .anim-social-icon-box { color: #c084fc; }
.anim-brand-email:hover {
    border-color: rgba(192, 132, 252, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(192, 132, 252, 0.45) !important;
}
.anim-brand-email:hover .anim-social-icon-box {
    background: rgba(192, 132, 252, 0.2);
    border-color: rgba(192, 132, 252, 0.5);
    box-shadow: 0 0 20px rgba(192, 132, 252, 0.5);
    transform: scale(1.15);
}
.anim-brand-email:hover .anim-social-platform-name { color: #d8b4fe !important; }
.anim-brand-email:hover .anim-social-arrow {
    background: rgba(192, 132, 252, 0.25);
    color: #d8b4fe;
    transform: translate(3px, -3px) scale(1.15);
}

/* Default / Other */
.anim-brand-default { --brand-accent: #38bdf8; }
.anim-brand-default .anim-social-icon-box { color: #38bdf8; }
.anim-brand-default:hover {
    border-color: rgba(56, 189, 248, 0.65) !important;
    box-shadow: 0 12px 35px -8px rgba(56, 189, 248, 0.45) !important;
}
.anim-brand-default:hover .anim-social-icon-box {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.5);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
    transform: scale(1.15);
}

/* Cyber Corner Accent Notch */
.anim-card-corner-accent {
    position: absolute;
    top: 0;
    right: 0;
    width: 24px;
    height: 24px;
    overflow: hidden;
    pointer-events: none;
    z-index: 5;
}

.anim-card-corner-accent::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 16px 16px 0;
    border-color: transparent var(--brand-accent, rgba(59, 130, 246, 0.5)) transparent transparent;
    opacity: 0.35;
    transition: opacity 0.35s ease, transform 0.35s ease, filter 0.35s ease;
}

.anim-social-card:hover .anim-card-corner-accent::before {
    opacity: 0.95;
    transform: scale(1.2);
    filter: drop-shadow(0 0 6px var(--brand-accent, #3b82f6));
}

/* Micro Beacon Dot */
.anim-beacon-micro {
    display: inline-block;
    animation: microBeaconPulse 2s ease-in-out infinite;
}

@keyframes microBeaconPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7);
        opacity: 0.7;
    }
    50% {
        box-shadow: 0 0 0 4px rgba(52, 211, 153, 0);
        opacity: 1;
    }
}

/* Action Badge on hover */
.anim-social-action-badge {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-social-card:hover .anim-social-action-badge {
    background: rgba(255, 255, 255, 0.12) !important;
    border-color: var(--brand-accent, rgba(59, 130, 246, 0.6)) !important;
    color: #ffffff !important;
    box-shadow: 0 0 12px var(--brand-accent, rgba(59, 130, 246, 0.3));
    transform: translateX(2px);
}

.anim-social-card:hover .anim-social-username {
    color: #e2e8f0;
}

.anim-social-card:hover .anim-social-desc {
    color: #cbd5e1;
}

/* Social Header Icon Pulse */
.anim-social-header-icon {
    display: inline-block;
    animation: shareIconPulse 3s ease-in-out infinite;
}

@keyframes shareIconPulse {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        filter: drop-shadow(0 0 8px rgba(16, 185, 129, 0.4));
    }
    50% {
        transform: scale(1.18) rotate(8deg);
        filter: drop-shadow(0 0 18px rgba(16, 185, 129, 0.85));
    }
}

/* --- KEYFRAMES --- */
@keyframes aboutSlideUp {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes aboutFadeIn {
    from {
        opacity: 0;
        transform: translateY(14px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes aboutCardEntrance {
    from {
        opacity: 0;
        transform: translateY(28px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes aboutCardPop {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes socialCardEntrance {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* --- 4. AUDIO EQUALIZER WAVEFORM ANIMATION --- */
.audio-btn {
    position: relative;
    overflow: hidden;
}

.audio-btn .audio-eq-bars {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 2.5px;
    height: 14px;
}

.audio-btn.playing #audio-icon {
    display: none;
}

.audio-btn.playing .audio-eq-bars {
    display: flex;
}

.eq-bar {
    width: 2.5px;
    background: #3b82f6;
    border-radius: 2px;
    height: 100%;
    transform-origin: bottom;
    animation: eqBounce 0.8s ease-in-out infinite alternate;
}

.eq-bar-1 { animation-delay: 0s; height: 35%; }
.eq-bar-2 { animation-delay: 0.22s; height: 100%; }
.eq-bar-3 { animation-delay: 0.12s; height: 55%; }

@keyframes eqBounce {
    0% { transform: scaleY(0.25); }
    100% { transform: scaleY(1); }
}

.audio-btn.playing {
    animation: audioRhythm 2.2s ease-in-out infinite;
}

@keyframes audioRhythm {
    0%, 100% { box-shadow: 0 0 14px rgba(59, 130, 246, 0.3); border-color: rgba(59, 130, 246, 0.4); }
    50% { box-shadow: 0 0 24px rgba(59, 130, 246, 0.6); border-color: rgba(59, 130, 246, 0.8); }
}

/* --- 5. HERO SECTION ENHANCEMENTS --- */
.anim-hero-avatar-wrap {
    position: relative;
}

.anim-hero-orbit {
    position: absolute;
    inset: -6px;
    border-radius: 28px;
    background: conic-gradient(from 0deg, transparent 0%, rgba(59, 130, 246, 0.6) 25%, transparent 50%, rgba(96, 165, 250, 0.5) 75%, transparent 100%);
    animation: heroOrbitSpin 10s linear infinite;
    filter: blur(5px);
    opacity: 0.7;
    z-index: 0;
    pointer-events: none;
    transition: opacity 0.4s ease, filter 0.4s ease;
}

.anim-hero-avatar-wrap:hover .anim-hero-orbit {
    opacity: 1;
    filter: blur(8px);
}

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

.anim-hero-status-pill {
    animation: statusGlowPulse 2.8s ease-in-out infinite;
}

@keyframes statusGlowPulse {
    0%, 100% { box-shadow: 0 0 10px rgba(16, 185, 129, 0.25); }
    50% { box-shadow: 0 0 22px rgba(16, 185, 129, 0.6); }
}

.anim-gradient-text {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 50%, #93c5fd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.35));
}

.buy-btn {
    position: relative;
    overflow: hidden;
}

.buy-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -70%;
    width: 45%;
    height: 200%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transform: rotate(25deg);
    transition: none;
    pointer-events: none;
}

.buy-btn:hover::after {
    left: 140%;
    transition: left 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-glass-btn {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease !important;
}

.anim-glass-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px -6px rgba(59, 130, 246, 0.25);
}

.anim-glass-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.anim-glass-btn:hover .anim-btn-icon {
    transform: scale(1.15);
    display: inline-block;
    transition: transform 0.3s ease;
}

.anim-glass-contact:hover {
    box-shadow: 0 12px 25px -6px rgba(16, 185, 129, 0.25) !important;
}

/* --- 6. CONTACT SECTION ENHANCEMENTS --- */
#contact.anim-revealed .anim-contact-card {
    animation: aboutCardEntrance 0.75s cubic-bezier(0.16, 1, 0.3, 1) both;
}

#contact.anim-revealed .anim-contact-plane-box {
    animation: aboutCardPop 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

#contact.anim-revealed .anim-contact-title {
    animation: aboutSlideUp 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

#contact.anim-revealed .anim-contact-desc {
    animation: aboutSlideUp 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both;
}

#contact.anim-revealed .anim-contact-btn {
    animation: socialCardEntrance 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.35s both;
}

.anim-contact-plane {
    animation: floatPlane 3.2s ease-in-out infinite;
    display: inline-block;
}

@keyframes floatPlane {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-6px) rotate(4deg); }
}

.anim-contact-btn {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease !important;
}

.anim-contact-btn:hover {
    transform: translateY(-4px) scale(1.02);
}

.anim-contact-btn:active {
    transform: scale(0.98);
}

.anim-contact-btn:hover .anim-contact-icon {
    transform: scale(1.18);
    display: inline-block;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-contact-wa:hover {
    box-shadow: 0 10px 25px -5px rgba(34, 197, 94, 0.4) !important;
}

.anim-contact-tg:hover {
    box-shadow: 0 10px 25px -5px rgba(56, 189, 248, 0.4) !important;
}

.anim-contact-email:hover {
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.4) !important;
}

.anim-contact-all:hover {
    box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.4) !important;
}

/* --- 7. OWNER PROFILE MODAL & LANDING FEATURES --- */
.anim-owner-modal-card {
    animation: modalPopIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9), 0 0 35px rgba(59, 130, 246, 0.2);
}

@keyframes modalPopIn {
    from { opacity: 0; transform: scale(0.92) translateY(12px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.anim-modal-avatar {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
}

.anim-modal-avatar-wrap:hover .anim-modal-avatar {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
}

.anim-landing-feature {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
}

.anim-landing-feature:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
}

/* --- 8. SPOTLIGHT CARD EFFECT (LINEAR / ACETERNITY LUXURY STYLE) --- */
.anim-card-spotlight {
    position: relative;
    overflow: hidden;
}

.anim-card-spotlight::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(320px circle at var(--mouse-x, -500px) var(--mouse-y, -500px), rgba(59, 130, 246, 0.14), transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 1;
}

.anim-card-spotlight:hover::before {
    opacity: 1;
}

.anim-card-spotlight > * {
    position: relative;
    z-index: 2;
}

/* --- 9. TACTILE CLICK RIPPLE --- */
.anim-click-ripple {
    position: relative;
    overflow: hidden;
}

.anim-ripple-wave {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: rippleBurst 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.35) 0%, rgba(59, 130, 246, 0.15) 50%, transparent 70%);
    pointer-events: none;
    z-index: 50;
}

@keyframes rippleBurst {
    to {
        transform: scale(1);
        opacity: 0;
    }
}

/* --- 10. LEVITATION & ORGANIC PULSES --- */
.anim-levitate {
    animation: heroFloatLevitate 5s ease-in-out infinite;
}

@keyframes heroFloatLevitate {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

.anim-badge-pulse {
    animation: badgeShinePulse 3s ease-in-out infinite;
}

@keyframes badgeShinePulse {
    0%, 100% {
        box-shadow: 0 0 10px rgba(37, 99, 235, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 22px rgba(59, 130, 246, 0.85);
        transform: scale(1.06);
    }
}

.anim-heartbeat {
    display: inline-block;
    animation: heartBeatPulse 1.6s ease-in-out infinite;
}

@keyframes heartBeatPulse {
    0%, 100% { transform: scale(1); }
    14% { transform: scale(1.24); filter: drop-shadow(0 0 8px rgba(236, 72, 153, 0.7)); }
    28% { transform: scale(1); }
    42% { transform: scale(1.15); filter: drop-shadow(0 0 5px rgba(236, 72, 153, 0.45)); }
    70% { transform: scale(1); }
}

.anim-shield {
    display: inline-block;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.anim-shield:hover {
    transform: rotate(-10deg) scale(1.18);
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.8));
}

/* --- 11. LUMINOUS BREATHING BORDER --- */
.anim-glow-border {
    position: relative;
    border-color: rgba(59, 130, 246, 0.2) !important;
    animation: borderBreathing 4.5s ease-in-out infinite;
}

@keyframes borderBreathing {
    0%, 100% {
        border-color: rgba(59, 130, 246, 0.2);
        box-shadow: 0 0 30px rgba(59, 130, 246, 0.08);
    }
    50% {
        border-color: rgba(96, 165, 250, 0.45);
        box-shadow: 0 0 45px rgba(59, 130, 246, 0.22);
    }
}

/* --- 12. LANDING HERO SHIFTING GRADIENT & BEACON --- */
.animate-gradient {
    background-size: 250% 250% !important;
    animation: gradientShift 4.5s ease-in-out infinite alternate !important;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.anim-beacon-pill {
    animation: beaconAura 3.2s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.anim-beacon-pill:hover {
    transform: scale(1.04);
}

@keyframes beaconAura {
    0%, 100% {
        box-shadow: 0 0 12px rgba(59, 130, 246, 0.2);
        border-color: rgba(255, 255, 255, 0.1);
    }
    50% {
        box-shadow: 0 0 26px rgba(59, 130, 246, 0.45);
        border-color: rgba(59, 130, 246, 0.4);
    }
}

.anim-access-pulse {
    animation: accessPulse 2.5s ease-in-out infinite;
}

@keyframes accessPulse {
    0%, 100% {
        box-shadow: 0 0 30px rgba(37, 99, 235, 0.4);
    }
    50% {
        box-shadow: 0 0 55px rgba(59, 130, 246, 0.75);
    }
}

/* Top Navbar HUD Glow */
nav.fixed {
    transition: border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
}

nav.fixed:hover {
    border-bottom-color: rgba(59, 130, 246, 0.25);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(59, 130, 246, 0.1);
}

/* --- ACCESSIBILITY: PREFERS REDUCED MOTION --- */
@media (prefers-reduced-motion: reduce) {
    #about.anim-revealed .anim-about-title,
    #about.anim-revealed .anim-about-subtitle,
    #about.anim-revealed .anim-about-main-card,
    #about.anim-revealed .anim-about-profile-col,
    #about.anim-revealed .anim-about-content-col,
    #about.anim-revealed .anim-about-card-1,
    #about.anim-revealed .anim-about-card-2,
    #about.anim-revealed .anim-about-card-3,
    #social.anim-revealed .anim-social-title,
    #social.anim-revealed .anim-social-subtitle,
    #social.anim-revealed .anim-social-card,
    #contact.anim-revealed .anim-contact-card,
    #contact.anim-revealed .anim-contact-plane-box,
    #contact.anim-revealed .anim-contact-title,
    #contact.anim-revealed .anim-contact-desc,
    #contact.anim-revealed .anim-contact-btn {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .anim-about-avatar,
    .anim-about-card,
    .anim-social-card,
    .anim-social-arrow,
    .anim-social-icon-box,
    .anim-social-status-dot,
    .anim-social-header-icon,
    .anim-hero-orbit,
    .anim-hero-status-pill,
    .anim-contact-plane,
    .anim-contact-btn,
    .anim-landing-feature,
    .anim-levitate,
    .anim-badge-pulse,
    .anim-heartbeat,
    .anim-beacon-pill,
    .anim-access-pulse,
    .anim-glow-border,
    .animate-gradient,
    .anim-card-spotlight::before,
    .anim-social-card::after,
    .anim-card-corner-accent::before,
    .anim-beacon-micro,
    .anim-social-action-badge,
    .eq-bar {
        animation: none !important;
        transition: none !important;
        transform: none !important;
    }
}