/* =====================================================
   STRANGER THINGS THEMED PORTFOLIO - EPIC DARK AESTHETIC
   ===================================================== */

/* CSS VARIABLES FOR THEME SWITCHING */
:root {
    --primary-color: #d32f2f;
    --secondary-color: #b71c1c;
    --accent-color: #ff5252;
    --background-color: #0d0015;
    --card-bg: rgba(15, 5, 25, 0.95);
    --text-primary: #f5f5f5;
    --text-muted: #a0a0a0;
    --text-shadow: 0 0 20px rgba(211, 47, 47, 0.6);
    --primary-shadow: 0 0 30px rgba(211, 47, 47, 0.5);
    --glow: 0 0 40px rgba(211, 47, 47, 0.4);
    --neon-red: #ff0033;
    --neon-glow: 0 0 10px #ff0033, 0 0 20px #ff0033, 0 0 40px #ff0033, 0 0 80px #ff0033;
    --upside-down-purple: #1a0a2e;
    --upside-down-magenta: #3d0a4d;
    --upside-down-red: #4a0d0d;
}

body.real-world {
    --primary-color: #3b82f6;
    --secondary-color: #8b5cf6;
    --accent-color: #06b6d4;
    --background-color: #f8fafc;
    --card-bg: rgba(255, 255, 255, 0.98);
    --text-primary: #1e293b;
    --text-muted: #64748b;
    --text-shadow: none;
    --primary-shadow: 0 10px 40px rgba(59, 130, 246, 0.15);
    --glow: none;
    --neon-red: #3b82f6;
    --neon-glow: 0 0 10px #3b82f6, 0 0 20px #3b82f6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    overflow-x: hidden;
    background: var(--background-color);
    position: relative;
    transition: all 0.4s ease;
}

body.menu-open {
    overflow: hidden;
}

/* ===== loader and slideshow styles moved from head inline block ===== */
#loader-screen {
    background: #0d0015;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
}
.loader-fog {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    background: radial-gradient(circle at 60% 40%, rgba(255,255,255,0.08) 0%, rgba(13,0,21,0.2) 100%);
    opacity: 0.7;
    filter: blur(8px);
    animation: fogMove 6s infinite linear alternate;
}
@keyframes fogMove {
    0% { transform: translateY(0px) scale(1); opacity: 0.7; }
    50% { transform: translateY(-20px) scale(1.05); opacity: 0.8; }
    100% { transform: translateY(0px) scale(1); opacity: 0.7; }
}
.loader-flicker-text {
    font-size: 2.2rem;
    font-weight: 700;
    color: #d32f2f;
    letter-spacing: 2px;
    text-shadow: 0 0 30px #d32f2f, 0 0 60px #d32f2f;
    animation: loaderFlickerText 3.5s infinite ease-in-out;
}
@keyframes loaderFlickerText {
    0%, 100% { opacity: 1; text-shadow: 0 0 30px #d32f2f, 0 0 60px #d32f2f; }
    20% { opacity: 0.92; text-shadow: 0 0 20px #d32f2f, 0 0 40px #d32f2f; }
    40% { opacity: 0.85; text-shadow: 0 0 10px #d32f2f, 0 0 20px #d32f2f; }
    60% { opacity: 0.95; text-shadow: 0 0 40px #d32f2f, 0 0 80px #d32f2f; }
    80% { opacity: 0.98; text-shadow: 0 0 30px #d32f2f, 0 0 60px #d32f2f; }
}
.about-slide {
    transition: opacity 0.7s ease-in-out;
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-slide.active {
    opacity: 1;
    z-index: 2;
}

/* =====================================================
   STRANGER THINGS ANIMATED BACKGROUND - UPSIDE DOWN
   ===================================================== */

/* Epic Stranger Things gradient background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        /* Central dark vortex */
        radial-gradient(ellipse at 50% 50%, transparent 0%, #0d0015 70%),
        /* Top purple glow */
        radial-gradient(ellipse at 50% -20%, #4a1a6b 0%, transparent 50%),
        /* Left red glow */
        radial-gradient(ellipse at -10% 50%, #6b1a1a 0%, transparent 40%),
        /* Right magenta glow */
        radial-gradient(ellipse at 110% 50%, #4a1a4a 0%, transparent 40%),
        /* Bottom red pulse */
        radial-gradient(ellipse at 50% 120%, #3d0a0a 0%, transparent 50%),
        /* Atmospheric purple haze */
        linear-gradient(180deg, #1a0a2e 0%, #0d0015 30%, #150a20 60%, #0d0015 100%);
    pointer-events: none;
    z-index: 0;
    animation: upsideDownPulse 12s ease-in-out infinite;
}

@keyframes upsideDownPulse {
    0%, 100% { 
        opacity: 1;
        filter: brightness(1) saturate(1);
    }
    25% {
        filter: brightness(1.1) saturate(1.2);
    }
    50% { 
        opacity: 0.95;
        filter: brightness(0.9) saturate(1.1);
    }
    75% {
        filter: brightness(1.05) saturate(1.15);
    }
}

/* Floating dust/ash particles - Upside Down spores */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    background-image: 
        radial-gradient(circle, rgba(255, 100, 150, 0.15) 1px, transparent 1px),
        radial-gradient(circle, rgba(211, 47, 47, 0.12) 1.5px, transparent 1.5px),
        radial-gradient(circle, rgba(150, 50, 200, 0.1) 2px, transparent 2px),
        radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 60px 60px, 100px 100px, 150px 150px, 200px 200px;
    pointer-events: none;
    z-index: 0;
    animation: sporeFloat 40s linear infinite;
}

@keyframes sporeFloat {
    0% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(-30px, -60px) rotate(3deg); }
    50% { transform: translate(-60px, -120px) rotate(0deg); }
    75% { transform: translate(-30px, -60px) rotate(-3deg); }
    100% { transform: translate(0, 0) rotate(0deg); }
}

/* Flickering light overlay - More intense */
.flicker-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background: transparent;
    animation: flicker 6s infinite;
}

/* Scanlines effect for retro TV feel */
.flicker-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
    pointer-events: none;
}

/* Vignette effect - dark edges like Stranger Things */
.flicker-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        transparent 50%,
        rgba(0, 0, 0, 0.3) 80%,
        rgba(0, 0, 0, 0.6) 100%
    );
    pointer-events: none;
}

@keyframes flicker {
    0%, 100% { opacity: 0; background: transparent; }
    89% { opacity: 0; }
    90% { opacity: 0.02; background: rgba(100, 0, 150, 0.03); }
    91% { opacity: 0; }
    93% { opacity: 0.04; background: rgba(255, 0, 50, 0.05); }
    94% { opacity: 0; }
    96% { opacity: 0.03; background: rgba(150, 0, 100, 0.04); }
    97% { opacity: 0; }
}

/* =====================================================
   UPSIDE DOWN FLOATING ORBS & LIGHTNING
   ===================================================== */

.upside-down-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

/* Glowing atmospheric orbs */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.4) 0%, transparent 70%);
    top: -10%;
    left: -5%;
    animation-delay: 0s;
}

.orb-2 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(220, 20, 60, 0.35) 0%, transparent 70%);
    top: 60%;
    right: -10%;
    animation-delay: -5s;
    animation-duration: 25s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(75, 0, 130, 0.3) 0%, transparent 70%);
    bottom: -5%;
    left: 30%;
    animation-delay: -10s;
    animation-duration: 18s;
}

.orb-4 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255, 0, 80, 0.25) 0%, transparent 70%);
    top: 30%;
    left: 60%;
    animation-delay: -7s;
    animation-duration: 22s;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.6;
    }
    25% {
        transform: translate(30px, -40px) scale(1.1);
        opacity: 0.8;
    }
    50% {
        transform: translate(-20px, 30px) scale(0.9);
        opacity: 0.5;
    }
    75% {
        transform: translate(40px, 20px) scale(1.05);
        opacity: 0.7;
    }
}

/* Lightning flash effect */
.lightning {
    position: absolute;
    top: 0;
    left: 30%;
    width: 3px;
    height: 100%;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(255, 100, 150, 0.8) 20%,
        rgba(255, 255, 255, 0.9) 25%,
        rgba(200, 50, 100, 0.6) 30%,
        transparent 40%
    );
    opacity: 0;
    animation: lightningStrike 8s infinite;
    filter: blur(2px);
}

.lightning-2 {
    left: 70%;
    animation-delay: 4s;
    animation-duration: 10s;
}

@keyframes lightningStrike {
    0%, 100% { opacity: 0; transform: scaleY(0); }
    1% { opacity: 0.9; transform: scaleY(1); }
    2% { opacity: 0; transform: scaleY(0); }
    3% { opacity: 0.7; transform: scaleY(0.8); }
    4% { opacity: 0; transform: scaleY(0); }
}

/* =====================================================
   FLOATING PARTICLES - STRANGER THINGS SPORES
   ===================================================== */

.floating-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: radial-gradient(circle, rgba(255, 100, 150, 0.9) 0%, rgba(211, 47, 47, 0.6) 50%, transparent 100%);
    border-radius: 50%;
    animation: particleRise 15s infinite ease-in-out;
    opacity: 0;
    box-shadow: 0 0 6px rgba(255, 100, 150, 0.5);
}

.particle:nth-child(1) { left: 5%; animation-delay: 0s; animation-duration: 12s; }
.particle:nth-child(2) { left: 12%; animation-delay: 2s; animation-duration: 18s; width: 4px; height: 4px; }
.particle:nth-child(3) { left: 20%; animation-delay: 4s; animation-duration: 14s; }
.particle:nth-child(4) { left: 28%; animation-delay: 1s; animation-duration: 16s; width: 8px; height: 8px; }
.particle:nth-child(5) { left: 35%; animation-delay: 3s; animation-duration: 20s; width: 3px; height: 3px; }
.particle:nth-child(6) { left: 42%; animation-delay: 5s; animation-duration: 13s; }
.particle:nth-child(7) { left: 50%; animation-delay: 0.5s; animation-duration: 17s; width: 5px; height: 5px; }
.particle:nth-child(8) { left: 58%; animation-delay: 2.5s; animation-duration: 15s; }
.particle:nth-child(9) { left: 65%; animation-delay: 4.5s; animation-duration: 19s; width: 4px; height: 4px; }
.particle:nth-child(10) { left: 72%; animation-delay: 1.5s; animation-duration: 14s; width: 7px; height: 7px; }
.particle:nth-child(11) { left: 80%; animation-delay: 3.5s; animation-duration: 16s; }
.particle:nth-child(12) { left: 88%; animation-delay: 6s; animation-duration: 18s; width: 5px; height: 5px; }
.particle:nth-child(13) { left: 8%; animation-delay: 7s; animation-duration: 15s; width: 4px; height: 4px; }
.particle:nth-child(14) { left: 25%; animation-delay: 8s; animation-duration: 17s; width: 6px; height: 6px; }
.particle:nth-child(15) { left: 38%; animation-delay: 1.2s; animation-duration: 13s; width: 3px; height: 3px; }
.particle:nth-child(16) { left: 52%; animation-delay: 5.5s; animation-duration: 19s; width: 5px; height: 5px; }
.particle:nth-child(17) { left: 68%; animation-delay: 2.8s; animation-duration: 14s; width: 4px; height: 4px; }
.particle:nth-child(18) { left: 78%; animation-delay: 4.2s; animation-duration: 16s; width: 7px; height: 7px; }
.particle:nth-child(19) { left: 92%; animation-delay: 6.5s; animation-duration: 12s; width: 5px; height: 5px; }
.particle:nth-child(20) { left: 95%; animation-delay: 3.8s; animation-duration: 20s; width: 3px; height: 3px; }

@keyframes particleRise {
    0% {
        bottom: -20px;
        opacity: 0;
        transform: translateX(0) scale(0);
    }
    10% {
        opacity: 0.8;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.4;
    }
    100% {
        bottom: 110%;
        opacity: 0;
        transform: translateX(100px) scale(0.5);
    }
}

/* =====================================================
   ENERGY LINES - UPSIDE DOWN PORTAL EFFECT
   ===================================================== */

.energy-lines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.energy-line {
    position: absolute;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, transparent, rgba(180, 50, 180, 0.7), rgba(255, 50, 100, 0.5), transparent);
    animation: energyFlow 10s infinite ease-in-out;
    opacity: 0;
    filter: blur(1px);
    box-shadow: 0 0 10px rgba(180, 50, 180, 0.5);
}

.energy-line:nth-child(1) { 
    left: 10%; 
    animation-delay: 0s;
    height: 180px;
    width: 3px;
}
.energy-line:nth-child(2) { 
    left: 30%; 
    animation-delay: 2s;
    height: 120px;
}
.energy-line:nth-child(3) { 
    left: 50%; 
    animation-delay: 4s;
    height: 150px;
    width: 2px;
}
.energy-line:nth-child(4) { 
    left: 70%; 
    animation-delay: 6s;
    height: 140px;
}
.energy-line:nth-child(5) { 
    left: 90%; 
    animation-delay: 8s;
    height: 160px;
    width: 3px;
}

@keyframes energyFlow {
    0% {
        top: -200px;
        opacity: 0;
        transform: scaleY(0.5);
    }
    15% {
        opacity: 0.9;
        transform: scaleY(1);
    }
    85% {
        opacity: 0.7;
    }
    100% {
        top: 110%;
        opacity: 0;
        transform: scaleY(0.8);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* =====================================================
   NAVIGATION - ANIMATED STRANGER THINGS STYLE
   ===================================================== */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.78), rgba(10, 10, 10, 0.68));
    -webkit-backdrop-filter: blur(10px) saturate(130%);
    backdrop-filter: blur(10px) saturate(130%);
    border-bottom: 1px solid rgba(211, 47, 47, 0.3);
    z-index: 1000;
    transition: transform 0.35s ease, background-color 0.3s ease, box-shadow 0.3s ease;
    animation: navSlideDown 0.8s ease-out;
}

.navbar.nav-hidden {
    transform: translateY(-105%);
}

@keyframes navSlideDown {
    from { 
        transform: translateY(-100%);
        opacity: 0;
    }
    to { 
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: navLine 3s ease-in-out infinite;
}

@keyframes navLine {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.navbar.scrolled {
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.92), rgba(10, 10, 10, 0.88));
    -webkit-backdrop-filter: blur(12px) saturate(135%);
    backdrop-filter: blur(12px) saturate(135%);
    box-shadow: 0 4px 30px rgba(211, 47, 47, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    gap: 1rem;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: all 0.3s ease;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 0 0 12px rgba(211, 47, 47, 0.42);
    animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { text-shadow: 0 0 12px rgba(211, 47, 47, 0.42); }
    50% { text-shadow: 0 0 18px rgba(211, 47, 47, 0.58); }
}

.nav-logo a:hover {
    color: var(--accent-color);
    text-shadow: 0 0 30px var(--accent-color);
}

.logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    animation: iconPulse 2s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(211, 47, 47, 0.4);
}

.logo-image {
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 20px rgba(211, 47, 47, 0.4); }
    50% { transform: scale(1.05); box-shadow: 0 0 30px rgba(211, 47, 47, 0.6); }
}

.logo-icon:hover {
    transform: rotate(-5deg) scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: clamp(1.2rem, 3vw, 2.6rem);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-left: 0.5rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 0.35rem 0;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link.active {
    color: var(--primary-color);
    text-shadow: 0 0 12px rgba(211, 47, 47, 0.45);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -8px;
    left: 0;
    background: var(--primary-color);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.bar {
    width: 28px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: 0.3s;
}

/* THEME & MUSIC TOGGLE BUTTON - PORTAL EFFECT */
.theme-toggle,
.music-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 1.3rem;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(211, 47, 47, 0.3);
    animation: portalPulse 3s ease-in-out infinite;
}

@keyframes portalPulse {
    0%, 100% { box-shadow: 0 0 15px rgba(211, 47, 47, 0.3); }
    50% { box-shadow: 0 0 25px rgba(211, 47, 47, 0.5), 0 0 40px rgba(211, 47, 47, 0.2); }
}

.theme-toggle::before,
.music-toggle::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, var(--primary-color), transparent);
    opacity: 0;
    transform: scale(0);
    transition: all 0.4s ease;
}

.theme-toggle:hover::before,
.music-toggle:hover::before {
    opacity: 0.3;
    transform: scale(1);
}

.theme-toggle:hover,
.music-toggle:hover {
    background: var(--primary-color);
    color: white;
    transform: rotate(180deg) scale(1.1);
    box-shadow: 0 0 30px var(--primary-color);
}

body.real-world .theme-toggle,
body.real-world .music-toggle {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

body.real-world .theme-toggle:hover,
body.real-world .music-toggle:hover {
    background: var(--primary-color);
    color: white;
}

/* Additional spacing for music toggle when placed next to theme toggle */
.music-toggle {
    margin-left: 8px;
}
/* =====================================================
   HERO SECTION - STRANGER THINGS EPIC
   ===================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--background-color);
    color: var(--text-primary);
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

/* Animated red energy orbs */
.hero::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.2) 0%, transparent 60%);
    border-radius: 50%;
    top: -300px;
    right: -200px;
    filter: blur(60px);
    animation: energyOrb 8s ease-in-out infinite, orbMove 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 0, 51, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    bottom: -200px;
    left: -150px;
    filter: blur(60px);
    animation: energyOrb 10s ease-in-out infinite reverse, orbMove 25s ease-in-out infinite reverse;
}

@keyframes energyOrb {
    0%, 100% { 
        opacity: 0.4; 
        transform: scale(1);
        filter: blur(60px) hue-rotate(0deg);
    }
    50% { 
        opacity: 0.8; 
        transform: scale(1.2);
        filter: blur(40px) hue-rotate(10deg);
    }
}

@keyframes orbMove {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(30px, -20px); }
    50% { transform: translate(-20px, 30px); }
    75% { transform: translate(20px, 20px); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(1.5rem, 4vw, 4rem);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: heroSlideIn 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes heroSlideIn {
    from { 
        opacity: 0; 
        transform: translateX(-100px);
        filter: blur(10px);
    }
    to { 
        opacity: 1; 
        transform: translateX(0);
        filter: blur(0);
    }
}

.hero-title {
    font-size: clamp(1.6rem, 5vw, 3.8rem);
    font-weight: 800;
    margin-bottom: 1.2rem;
    line-height: 1.1;
    color: var(--text-primary);
    text-shadow: 0 0 30px rgba(211, 47, 47, 0.3);
    animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
    0%, 100% { text-shadow: 0 0 30px rgba(211, 47, 47, 0.3); }
    50% { text-shadow: 0 0 50px rgba(211, 47, 47, 0.5), 0 0 80px rgba(211, 47, 47, 0.3); }
}

.highlight {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    animation: textFlicker 4s infinite;
    text-shadow: 
        0 0 10px var(--primary-color),
        0 0 20px var(--primary-color),
        0 0 40px var(--primary-color);
}

@keyframes textFlicker {
    0%, 100% { opacity: 1; }
    92% { opacity: 1; }
    93% { opacity: 0.8; }
    94% { opacity: 1; }
    96% { opacity: 0.9; }
    97% { opacity: 1; }
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-weight: 500;
    color: var(--text-muted);
    animation: fadeIn 0.5s ease-out both;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.typing-text {
    color: var(--primary-color);
    font-weight: 600;
    text-shadow: 0 0 10px var(--primary-color);
    position: relative;
}

.typing-text::after {
    content: '|';
    animation: blink 0.7s infinite;
    color: var(--primary-color);
    text-shadow: 0 0 10px var(--primary-color);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ===== Moved from JS dynamic injection ===== */
@keyframes trailFade {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(0); opacity: 0; }
}

@keyframes portalExpand {
    0% { width: 0; height: 0; opacity: 1; }
    50% { width: 300vmax; height: 300vmax; opacity: 0.3; }
    100% { width: 400vmax; height: 400vmax; opacity: 0; }
}

@keyframes slideIn {
    from { transform: translateX(400px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideOut {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(400px); opacity: 0; }
}

@keyframes ripple {
    to { transform: scale(2); opacity: 0; }
}

/* Logo Typewriter Animation */
.logo-typewriter {
    color: var(--primary-color);
    font-weight: 700;
    text-shadow: 0 0 10px rgba(211, 47, 47, 0.6);
    letter-spacing: 2px;
    display: inline-block;
    width: clamp(220px, 34vw, 560px);
    padding: 0.2rem 0.5rem;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: clip;
}

.logo-typewriter::after {
    content: '|';
    animation: blink 0.6s infinite;
    color: var(--primary-color);
    margin-left: 2px;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    color: var(--text-muted);
    max-width: 500px;
    animation: fadeIn 0.5s ease-out 0.1s both;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
    animation: fadeIn 0.5s ease-out 0.2s both;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    font-family: inherit;
}

/* Button shine effect */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(211, 47, 47, 0.3);
    animation: buttonPulse 2s ease-in-out infinite;
}

@keyframes buttonPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(211, 47, 47, 0.3); }
    50% { box-shadow: 0 4px 30px rgba(211, 47, 47, 0.5), 0 0 50px rgba(211, 47, 47, 0.2); }
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 40px rgba(211, 47, 47, 0.5);
    animation: none;
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary-color);
    box-shadow: inset 0 0 0 0 var(--primary-color);
    transition: all 0.4s ease;
}

.btn-secondary:hover {
    box-shadow: inset 0 0 0 50px var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 480px;
    min-width: 0;
    min-height: 0;
    margin-inline: auto;
    animation: heroImageFloat 1.2s cubic-bezier(0.16, 0.8, 0.3, 1) 0.3s both;
}

.about-slideshow {
    position: relative;
    width: 480px;
    height: 480px;
    display: flex;
    aspect-ratio: 1 / 1;
    height: auto;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.15);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    overflow: hidden;
}
.slide-img-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.about-slide {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transition: opacity 0.8s cubic-bezier(.2,.8,.2,1), transform 0.8s cubic-bezier(.2,.8,.2,1);
    position: absolute;
    left: 0;
    top: 0;
    will-change: opacity, transform;
    opacity: 0;
    transform: scale(1.01);
}
.about-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 2;
}

.about-slide {
    backface-visibility: hidden;
}

.slide-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.3);
    color: #fff;
    border: none;
    font-size: 2rem;
    padding: 0 12px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2;
    transition: background 0.2s;
    user-select: none;
}
.slide-btn:hover {
    background: rgba(211,47,47,0.7);
}
.slide-btn.prev {
    left: 10px;
}
.slide-btn.next {
    right: 10px;
}

@keyframes heroImageFloat {
    from { 
        opacity: 0; 
        transform: translateX(100px) scale(0.8);
        filter: blur(10px);
    }
    to { 
        opacity: 1; 
        transform: translateX(0) scale(1);
        filter: blur(0);
    }
}

.hero-img-container {
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1 / 1;
    height: auto;;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    animation: imageFloat 6s ease-in-out infinite;
}

@keyframes imageFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.hero-img-container::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(45deg, var(--primary-color), transparent, var(--secondary-color), transparent);
    z-index: -1;
    border-radius: 22px;
    animation: borderRotate 4s linear infinite;
}

@keyframes borderRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero-img-container::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.2), transparent);
    z-index: 1;
    border-radius: 20px;
}

.hero-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hero-img-container:hover img {
    transform: scale(1.05);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: none !important;
    visibility: hidden;
    pointer-events: none;
}

.scroll-indicator a {
    color: var(--primary-color);
    font-size: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: scrollPulse 2s infinite;
    text-shadow: 0 0 20px var(--primary-color);
}

.scroll-indicator a::before {
    content: 'SCROLL';
    font-size: 0.7rem;
    letter-spacing: 3px;
    margin-bottom: 8px;
    opacity: 0.7;
}

@keyframes scrollPulse {
    0%, 100% { 
        transform: translateY(0);
        opacity: 1;
        text-shadow: 0 0 20px var(--primary-color);
    }
    50% { 
        transform: translateY(-15px);
        opacity: 0.7;
        text-shadow: 0 0 40px var(--primary-color);
    }
}

/* =====================================================
   SECTION STYLES - ANIMATED
   ===================================================== */

section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

/* Section reveal animation */
section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    animation: sectionLine 3s ease-in-out infinite;
}

@keyframes sectionLine {
    0%, 100% { width: 100px; opacity: 0.5; }
    50% { width: 300px; opacity: 1; }
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    animation: sectionReveal 0.8s ease-out;
}

@keyframes sectionReveal {
    from { opacity: 0; transform: translateY(50px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-title {
    font-size: clamp(1.4rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 30px rgba(211, 47, 47, 0.2);
    animation: titlePulse 4s ease-in-out infinite;
}

@keyframes titlePulse {
    0%, 100% { text-shadow: 0 0 30px rgba(211, 47, 47, 0.2); }
    50% { text-shadow: 0 0 50px rgba(211, 47, 47, 0.4); }
}

.section-title .highlight {
    color: var(--primary-color);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   PASSIONS SHOWCASE - EPIC ANIMATIONS
   ===================================================== */

.passions {
    background: var(--background-color);
    padding: 100px 0;
    position: relative;
}

.passions::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: passionGlow 8s ease-in-out infinite;
    pointer-events: none;
}

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

.passions-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 3rem;
    animation: textFlicker 4s infinite;
}

.passions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.passion-card {
    background: var(--card-bg);
    border: 1px solid rgba(211, 47, 47, 0.15);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

/* Card glow effect */
.passion-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    animation: cardRotate 10s linear infinite paused;
}

@keyframes cardRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.passion-card:hover::before {
    opacity: 1;
    animation-play-state: running;
}

.passion-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: var(--primary-color);
    box-shadow: 
        0 25px 60px rgba(211, 47, 47, 0.2),
        0 0 0 1px rgba(211, 47, 47, 0.3),
        inset 0 0 30px rgba(211, 47, 47, 0.05);
}

.passion-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: all 0.5s ease;
    filter: drop-shadow(0 0 10px rgba(211, 47, 47, 0.3));
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-8px) rotate(-3deg); }
    75% { transform: translateY(-8px) rotate(3deg); }
}

.passion-card:nth-child(1) .passion-icon { animation-delay: 0s; }
.passion-card:nth-child(2) .passion-icon { animation-delay: 0.5s; }
.passion-card:nth-child(3) .passion-icon { animation-delay: 1s; }
.passion-card:nth-child(4) .passion-icon { animation-delay: 1.5s; }

.passion-card:hover .passion-icon {
    transform: scale(1.3) rotate(10deg);
    filter: drop-shadow(0 0 25px var(--primary-color));
}

.passion-card h3 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
    font-weight: 700;
}

.passion-card p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* =====================================================
   ABOUT SECTION - ANIMATED
   ===================================================== */

.about {
    background: var(--background-color);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    top: 20%;
    right: 10%;
    animation: aboutGlow 10s ease-in-out infinite;
    pointer-events: none;
}

@keyframes aboutGlow {
    0%, 100% { transform: scale(1) translateY(0); opacity: 0.5; }
    50% { transform: scale(1.3) translateY(-30px); opacity: 1; }
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
    text-shadow: 0 0 20px rgba(211, 47, 47, 0.3);
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 1.05rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
    border: 1px solid rgba(211, 47, 47, 0.1);
    position: relative;
    overflow: hidden;
}

.stat::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat:hover::before {
    transform: scaleX(1);
}

.stat:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.15);
    border-color: var(--primary-color);
}

.stat h4 {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: 800;
    margin-bottom: 0.3rem;
    animation: countPulse 2s ease-in-out infinite;
}

@keyframes countPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.stat p {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.about-image img {
    width: 100%;
    border: none;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
    animation: imageGlow 4s ease-in-out infinite;
}

@keyframes imageGlow {
    0%, 100% { box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); }
    50% { box-shadow: 0 20px 80px rgba(211, 47, 47, 0.3); }
}

.about-image img:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 35px 100px rgba(211, 47, 47, 0.3);
}

/* =====================================================
   SKILLS SECTION - EPIC ANIMATED CARDS
   ===================================================== */

.skills {
    background: var(--background-color);
    position: relative;
}

.skills::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -200px;
    left: -200px;
    animation: skillsGlow 12s ease-in-out infinite;
    pointer-events: none;
}

@keyframes skillsGlow {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.3); opacity: 1; }
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
    border: 1px solid rgba(211, 47, 47, 0.1);
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(211, 47, 47, 0.1), transparent);
    transition: left 0.8s ease;
}

.skill-category:hover::before {
    left: 100%;
}

.skill-category:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 25px 60px rgba(211, 47, 47, 0.2),
        0 0 0 1px rgba(211, 47, 47, 0.3);
    border-color: var(--primary-color);
}

.skill-category h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
    text-shadow: 0 0 15px rgba(211, 47, 47, 0.3);
}

.skill-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.2rem;
    background: rgba(211, 47, 47, 0.03);
    border: 1px solid rgba(211, 47, 47, 0.1);
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.skill-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(211, 47, 47, 0.2), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.skill-item:hover::after {
    opacity: 1;
}

.skill-item:hover {
    background: rgba(211, 47, 47, 0.1);
    transform: translateY(-8px) scale(1.05);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(211, 47, 47, 0.2);
}

.skill-item i {
    font-size: 2.2rem;
    margin-bottom: 0.6rem;
    color: var(--primary-color);
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.skill-item:hover i {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 0 15px var(--primary-color));
}

.skill-item span {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

/* =====================================================
   PROJECTS SECTION - EPIC ANIMATED CARDS
   ===================================================== */

.projects {
    background: var(--background-color);
    position: relative;
}

.projects::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(211, 47, 47, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    top: 50%;
    right: -150px;
    transform: translateY(-50%);
    animation: projectsGlow 10s ease-in-out infinite;
    pointer-events: none;
}

@keyframes projectsGlow {
    0%, 100% { transform: translateY(-50%) scale(1); opacity: 0.5; }
    50% { transform: translateY(-50%) scale(1.4); opacity: 1; }
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
    border: 1px solid rgba(211, 47, 47, 0.1);
    position: relative;
}

.project-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
    pointer-events: none;
}

.project-card:hover::before {
    opacity: 1;
}

.project-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 
        0 30px 80px rgba(211, 47, 47, 0.25),
        0 0 0 1px rgba(211, 47, 47, 0.3);
    border-color: var(--primary-color);
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.2), rgba(139, 0, 0, 0.1));
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.320, 1);
    opacity: 1 !important;
}

.project-card:hover .project-image img {
    transform: scale(1.15) rotate(2deg);
    filter: brightness(0.7);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.4s ease;
    backdrop-filter: blur(5px);
}

.project-card:hover .project-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.project-card.tap-active .project-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.project-card.tap-active .project-image img {
    filter: brightness(0.72);
}

.project-links {
    display: flex;
    gap: 1.5rem;
}

.project-link {
    color: var(--text-primary);
    font-size: 1.5rem;
    padding: 12px;
    background: rgba(211, 47, 47, 0.2);
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
}

.project-link:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.project-info {
    padding: 1.5rem;
}

.project-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.6rem;
    color: var(--text-primary);
    font-weight: 700;
}

.project-info p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-tech span {
    background: rgba(211, 47, 47, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.project-tech span:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* =====================================================
   CONTACT SECTION - MODERN CLEAN DESIGN
   ===================================================== */

.contact {
    background: var(--background-color);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    padding: 1.2rem;
    background: var(--card-bg);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid rgba(211, 47, 47, 0.1);
}

.contact-item:hover {
    transform: translateX(8px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(211, 47, 47, 0.1);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    min-width: 35px;
    transition: all 0.3s ease;
}

.contact-item:hover i {
    transform: scale(1.1);
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
    color: var(--text-primary);
    font-weight: 700;
}

.contact-item p,
.contact-item a {
    color: var(--text-muted);
    margin: 0;
    transition: color 0.3s ease;
    font-weight: 500;
}

.contact-item a {
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(211, 47, 47, 0.1);
    color: var(--primary-color);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid rgba(211, 47, 47, 0.2);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
    background: var(--card-bg);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

/* =====================================================
   FOOTER - CLEAN MODERN STYLE
   ===================================================== */

.footer {
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid rgba(211, 47, 47, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.footer-section p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-section a {
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.6rem;
}

.footer-social {
    display: flex;
    gap: 0.8rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(211, 47, 47, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: var(--primary-color);
}

.footer-social a:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(211, 47, 47, 0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* =====================================================
   UTILITY ANIMATIONS
   ===================================================== */

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Glitch text effect */
.glitch {
    position: relative;
    animation: glitch 5s infinite;
}

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

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--accent-color);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitchTop 3s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 var(--secondary-color);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitchBottom 2.5s infinite linear alternate-reverse;
}

@keyframes glitch {
    0%, 100% { transform: translate(0); }
    33% { transform: translate(-2px, 2px); }
    66% { transform: translate(2px, -2px); }
}

@keyframes glitchTop {
    0% { clip: rect(42px, 9999px, 44px, 0); }
    25% { clip: rect(12px, 9999px, 59px, 0); }
    50% { clip: rect(48px, 9999px, 29px, 0); }
    75% { clip: rect(25px, 9999px, 66px, 0); }
    100% { clip: rect(36px, 9999px, 73px, 0); }
}

@keyframes glitchBottom {
    0% { clip: rect(65px, 9999px, 99px, 0); }
    25% { clip: rect(45px, 9999px, 93px, 0); }
    50% { clip: rect(73px, 9999px, 86px, 0); }
    75% { clip: rect(80px, 9999px, 95px, 0); }
    100% { clip: rect(55px, 9999px, 78px, 0); }
}

@keyframes glitchText {
    0% { 
        transform: translate(0); 
        opacity: 1;
        text-shadow: 0 0 10px var(--primary-color);
    }
    10% { 
        transform: translate(-3px, 2px); 
        opacity: 0.8;
        text-shadow: 3px 0 #ff0000, -3px 0 #00ffff;
    }
    20% { 
        transform: translate(3px, -2px); 
        opacity: 0.9;
    }
    30% { 
        transform: translate(-2px, 0); 
        opacity: 0.7;
        text-shadow: -2px 0 #ff0000, 2px 0 #00ffff;
    }
    40% { 
        transform: translate(0, 3px); 
        opacity: 1;
    }
    50% { 
        transform: translate(2px, -3px); 
        opacity: 0.6;
        text-shadow: 2px 0 #ff00ff, -2px 0 #00ff00;
    }
    60% { 
        transform: translate(-3px, 2px); 
        opacity: 0.8;
    }
    70% { 
        transform: translate(3px, 0); 
        opacity: 0.9;
        text-shadow: -3px 0 #ff0000, 3px 0 #00ffff;
    }
    80% { 
        transform: translate(0, -2px); 
        opacity: 0.7;
    }
    90% { 
        transform: translate(-2px, 3px); 
        opacity: 0.85;
    }
    100% { 
        transform: translate(0); 
        opacity: 1;
        text-shadow: 0 0 10px var(--primary-color);
    }
}

@keyframes menuGlitchIn {
    0%   { opacity: 0;    transform: translateY(-10px); }
    10%  { opacity: 0.9;  transform: translateY(-5px) translateX(5px); }
    20%  { opacity: 0.3;  transform: translateY(-8px) translateX(-4px); }
    32%  { opacity: 0.95; transform: translateY(-3px) translateX(3px); }
    44%  { opacity: 0.55; transform: translateY(-1px) translateX(-1px); }
    57%  { opacity: 1;    transform: translateY(1px)  translateX(0); }
    70%  { opacity: 0.85; transform: translateY(-0.5px) translateX(0.5px); }
    82%  { opacity: 1;    transform: translateY(0.5px); }
    100% { opacity: 1;    transform: translateY(0); }
}

@keyframes navItemGlitchIn {
    0%   { opacity: 0;    transform: translateX(-10px); }
    25%  { opacity: 0.8;  transform: translateX(5px); }
    50%  { opacity: 0.5;  transform: translateX(-3px); }
    75%  { opacity: 1;    transform: translateX(1px); }
    100% { opacity: 1;    transform: translateX(0); }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--background-color);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 5px;
    box-shadow: 0 0 10px var(--primary-color);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-color), var(--primary-color));
    box-shadow: 0 0 20px var(--primary-color);
}

/* =====================================================
   REAL WORLD THEME - BRIGHT & MODERN
   ===================================================== */

body.real-world {
    background: var(--background-color);
    color: var(--text-primary);
}

body.real-world::before,
body.real-world::after {
    display: none;
}

/* Disable Stranger Things effects in Real World theme */
body.real-world .floating-particles,
body.real-world .energy-lines,
body.real-world .flicker-overlay {
    display: none;
}

body.real-world .navbar {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    animation: none;
}

body.real-world .navbar::after {
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

body.real-world .nav-logo a {
    color: var(--primary-color);
    animation: none;
    text-shadow: none;
}

body.real-world .logo-icon {
    animation: none;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
}

body.real-world .nav-link {
    color: var(--text-primary);
}

body.real-world .nav-link:hover,
body.real-world .nav-link.active {
    color: var(--primary-color);
    text-shadow: none;
}

@media (max-width: 1100px) {
    .nav-menu {
        gap: 1.15rem;
    }

    .logo-typewriter {
        width: clamp(170px, 28vw, 320px);
    }
}

/* TABLET BREAKPOINT (1024px and below) */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 20px;
    }

    .logo-typewriter {
        width: clamp(220px, 28vw, 310px);
        font-size: 0.899rem;
        letter-spacing: 0.5px;
    }

    .hero {
        min-height: auto;
        padding: 96px 0 72px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        max-width: 100%;
    }

    .hero-img-container {
        max-width: min(440px, 90vw);
        margin: 0 auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2.4rem;
    }

    .about-image {
        display: flex;
        justify-content: center;
    }

    .about-slideshow {
        width: min(440px, 100%);
        margin: 0 auto;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5rem;
    }

    .project-card {
        min-width: 0;
    }

    .footer-content {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* SMALL TABLET BREAKPOINT (900px and below) */
@media (max-width: 900px) {
    .nav-container {
        padding: 0 14px;
        gap: 0.55rem;
        justify-content: flex-start;
    }

    .nav-logo {
        flex: 1 1 auto;
        min-width: 0;
    }

    .nav-actions {
        margin-left: auto;
        gap: 0.4rem;
    }

    .logo-typewriter {
        width: clamp(220px, 50vw, 340px);
        font-size: 0.7rem;
        letter-spacing: 0.2px;
        padding: 0.14rem 0.36rem;
    }

    .nav-toggle {
        display: flex;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .bar {
        width: 24px;
        height: 2px;
    }

    .nav-menu {
        position: fixed;
        left: 12px;
        right: 12px;
        top: 80px;
        flex-direction: column;
        width: auto;
        max-height: min(420px, calc(100vh - 94px));
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 0.75rem 0;
        text-align: center;
        background: linear-gradient(180deg, rgba(10, 2, 18, 0.99), rgba(8, 1, 14, 0.99));
        border: 1px solid rgba(211, 47, 47, 0.42);
        border-radius: 14px;
        box-shadow: 0 16px 34px rgba(0, 0, 0, 0.45), 0 0 24px rgba(211, 47, 47, 0.28);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-10px);
        transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
        z-index: 999;
        backdrop-filter: blur(12px);
    }

    .nav-menu.active {
        z-index: 1100;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
        transition: opacity 0.22s ease, transform 0.22s ease;
        animation: menuGlitchIn 0.38s ease forwards;
    }

    .nav-menu.active .nav-item {
        animation: navItemGlitchIn 0.28s ease both;
    }
    .nav-menu.active .nav-item:nth-child(1) { animation-delay: 0.10s; }
    .nav-menu.active .nav-item:nth-child(2) { animation-delay: 0.16s; }
    .nav-menu.active .nav-item:nth-child(3) { animation-delay: 0.22s; }
    .nav-menu.active .nav-item:nth-child(4) { animation-delay: 0.28s; }
    .nav-menu.active .nav-item:nth-child(5) { animation-delay: 0.34s; }

    .nav-item {
        padding: 0;
        border-bottom: 1px solid rgba(211, 47, 47, 0.12);
    }

    .nav-item:last-child {
        border-bottom: none;
    }

    .nav-link {
        display: block;
        padding: 0.9rem 1.2rem;
        font-size: 1rem;
        font-weight: 600;
        letter-spacing: 0.2px;
    }

    .nav-link::after {
        display: none;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .projects-grid,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }
}

/* SMALL PHONES / COMPACT DEVICES */
@media (max-width: 600px) {
    .nav-container {
        padding: 0 10px;
    }

    .logo-typewriter {
        width: clamp(130px, 42vw, 180px);
        font-size: 0.62rem;
        letter-spacing: 0;
        padding: 0.12rem 0.3rem;
    }

    .hero {
        padding-top: 72px !important;
        padding-bottom: 28px !important;
    }

    .hero-buttons {
        width: 100%;
        gap: 0.55rem;
    }

    .btn {
        width: 100%;
        max-width: 100%;
        font-size: 0.78rem;
        padding: 10px 12px;
        letter-spacing: 0;
    }

    .hero-description {
        margin-bottom: 0.9rem;
    }
}

/* ULTRA SMALL WIDTHS */
@media (max-width: 360px) {
    .logo-typewriter {
        display: none !important;
    }

    .nav-logo a {
        gap: 0.3rem;
    }

    .hero-title {
        font-size: 1.18rem;
    }

    .hero-subtitle {
        font-size: 0.78rem;
    }

    .btn {
        font-size: 0.74rem;
        padding: 9px 10px;
    }
}

body.real-world .hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #f8fafc 100%);
}

body.real-world .hero::before,
body.real-world .hero::after {
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 60%);
}

body.real-world .hero-title {
    color: var(--text-primary);
    animation: none;
    text-shadow: none;
}

body.real-world .highlight {
    color: var(--primary-color);
    animation: none;
    text-shadow: none;
}

body.real-world .hero-subtitle,
body.real-world .hero-description {
    color: var(--text-muted);
}

body.real-world .typing-text {
    color: var(--secondary-color);
    text-shadow: none;
}

body.real-world .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    animation: none;
}

body.real-world .btn-primary:hover {
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

body.real-world .btn-secondary {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

body.real-world .btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

body.real-world .section-title {
    color: var(--text-primary);
}

body.real-world .passion-card,
body.real-world .skill-category,
body.real-world .project-card,
body.real-world .stat,
body.real-world .contact-item {
    background: white;
    border-color: rgba(59, 130, 246, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

body.real-world .passion-card:hover,
body.real-world .skill-category:hover,
body.real-world .project-card:hover,
body.real-world .stat:hover,
body.real-world .contact-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.15);
}

body.real-world .passion-icon,
body.real-world .skill-item i,
body.real-world .contact-item i,
body.real-world .stat h4 {
    color: var(--primary-color);
}

body.real-world .skill-item {
    background: rgba(59, 130, 246, 0.03);
    border-color: rgba(59, 130, 246, 0.1);
}

body.real-world .skill-item:hover {
    background: rgba(59, 130, 246, 0.08);
    border-color: var(--primary-color);
}

body.real-world .project-tech span {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
}

body.real-world .project-tech span:hover {
    background: var(--primary-color);
    color: white;
}

body.real-world .social-link {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
}

body.real-world .social-link:hover {
    background: var(--primary-color);
    color: white;
}

body.real-world .form-group input,
body.real-world .form-group textarea {
    background: white;
    border-color: rgba(59, 130, 246, 0.2);
}

body.real-world .form-group input:focus,
body.real-world .form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

body.real-world .footer {
    background: white;
    border-top-color: rgba(59, 130, 246, 0.1);
}

body.real-world .footer-section h4 {
    color: var(--primary-color);
}

body.real-world .footer-social a {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
}

body.real-world .footer-social a:hover {
    background: var(--primary-color);
    color: white;
}

body.real-world ::-webkit-scrollbar-thumb {
    background: var(--primary-color);
}

/* =====================================================
   RESPONSIVE DESIGN - TABLET & MOBILE
   ===================================================== */

/* TABLET BREAKPOINT (768px and below) */
@media (max-width: 768px) {
    /* ===== NAVIGATION ===== */
    .nav-container {
        padding: 0 15px;
        height: 70px;
        justify-content: flex-start;
        align-items: center;
        gap: 0.5rem;
    }

    .nav-logo {
        flex: 1 1 auto;
        min-width: 0;
        display: flex;
        align-items: center;
    }

    .nav-actions {
        margin-left: auto;
        gap: 0.45rem;
    }

    .navbar {
        padding: 0.8rem 0;
    }

    .nav-logo a {
        font-size: 1.4rem;
        gap: 0.45rem;
        min-width: 0;
        align-items: center;
    }

    .logo-typewriter {
        display: inline-block;
        width: clamp(180px, 48vw, 300px);
        padding: 0.16rem 0.45rem;
        font-size: 0.68rem;
        letter-spacing: 0.15px;
        text-overflow: clip;
        overflow: hidden;
        white-space: nowrap;
        line-height: 1;
    }

    .logo-typewriter::after {
        display: none;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .nav-menu {
        position: fixed;
        left: 10px;
        right: 10px;
        top: 70px; /* will be overridden below for very small screens */
        flex-direction: column;
        background: linear-gradient(180deg, rgba(10, 2, 18, 0.99), rgba(8, 1, 14, 0.99));
        width: auto;
        text-align: center;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.46), 0 0 22px rgba(211, 47, 47, 0.24);
        padding: 0.6rem 0;
        z-index: 999;
        border: 1px solid rgba(211, 47, 47, 0.4);
        border-radius: 12px;
        max-height: min(400px, calc(100vh - 82px));
        overflow-y: auto;
        overscroll-behavior: contain;
        backdrop-filter: blur(12px);
    }

    .nav-menu.active {
        z-index: 1100; /* sit above navbar */
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
        transition: opacity 0.22s ease, transform 0.22s ease;
        animation: menuGlitchIn 0.38s ease forwards;
    }

/* ensure toggle sits above everything so it's clickable */
.nav-toggle {
    z-index: 1101;
}

/* mobile menu button specifically high z-index to avoid overlap */
#mobile-menu {
    z-index: 1102;
}

    .nav-item {
        padding: 0;
        border-bottom: 1px solid rgba(211, 47, 47, 0.14);
    }

    .nav-item:last-child {
        border-bottom: none;
    }

    .nav-link {
        display: block;
        padding: 0.9rem 1rem;
        font-size: 1rem;
        font-weight: 600;
        line-height: 1.3;
    }

    .nav-toggle {
        display: flex;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
    }

    .bar {
        width: 24px;
        height: 2px;
    }

    .theme-toggle {
        display: none !important;
    }

    .music-toggle {
        display: flex !important;
        position: relative;
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-left: 0;
        flex-shrink: 0;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    /* ===== HERO SECTION ===== */
    .hero {
        padding: 80px 20px !important;
        min-height: auto;
    }

    .hero-container {
        max-width: 100%;
        padding: 0;
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
        margin: 0;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        display: flex;
        justify-content: center;
        padding-inline: 12px;
        margin-top: 0.9rem;
        margin-bottom: 0.4rem;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
        max-width: 100%;
        line-height: 1.7;
    }

    .hero-buttons {
        justify-content: center;
        gap: 1rem;
        flex-direction: column;
    }

    .btn {
        padding: 14px 28px;
        font-size: 0.95rem;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-img-container {
        width: min(320px, 88vw);
        height: auto;
        aspect-ratio: 4 / 3;
        margin: 0 auto 0.5rem;
        border-radius: 12px;
    }

    .scroll-indicator {
        display: none !important;
    }

    /* ===== PASSIONS SECTION ===== */
    .passions-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .passion-card {
        padding: 2rem 1.5rem;
    }

    .passion-card h3 {
        font-size: 1.3rem;
    }

    /* ===== ABOUT SECTION ===== */
    .about {
        padding: 60px 20px !important;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        align-items: stretch;
    }

    .about-text h3 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }

    .about-text p {
        font-size: 1rem;
        margin-bottom: 1.2rem;
        line-height: 1.7;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        margin-top: 1.5rem;
    }

    .stat {
        padding: 1.2rem;
        text-align: center;
    }

    .stat h4 {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .stat p {
        font-size: 0.95rem;
    }

    .about-slideshow {
        width: 100%;
        height: 350px;
    }

    .slide-img-container {
        width: 100%;
        height: 100%;
    }

    /* ===== SKILLS SECTION ===== */
    .skills {
        padding: 60px 20px !important;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .skill-category h3 {
        font-size: 1.3rem;
        margin-bottom: 1.2rem;
    }

    .skill-items {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }

    .skill-item {
        padding: 1.2rem;
        font-size: 0.95rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.8rem;
    }

    .skill-item i {
        font-size: 1.8rem;
    }

    /* ===== PROJECTS SECTION ===== */
    .projects {
        padding: 60px 20px !important;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .project-card {
        padding: 1.5rem;
    }

    .project-card h3 {
        font-size: 1.3rem;
    }

    /* ===== CONTACT SECTION ===== */
    .contact {
        padding: 60px 20px !important;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .contact-form {
        width: 100%;
    }

    .form-group {
        margin-bottom: 1.5rem;
    }

    .form-group label {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }

    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 12px;
        font-size: 1rem;
        min-height: 44px;
        border-radius: 6px;
    }

    .form-group textarea {
        min-height: 150px;
        resize: vertical;
    }

    .contact-submit {
        width: 100%;
        min-height: 44px;
        font-size: 1rem;
    }

    /* ===== GENERAL SECTION STYLING ===== */
    section {
        padding: 50px 0 !important;
    }

    .container {
        max-width: 100%;
        padding: 0 20px;
        margin: 0 auto;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .section-header {
        text-align: center;
        margin-bottom: 2rem;
    }

    /* ===== GENERAL IMPROVEMENTS ===== */
    h1, h2, h3, h4, h5, h6 {
        word-break: break-word;
    }

    p {
        word-break: break-word;
    }
}

/* MOBILE BREAKPOINT (480px and below) */
@media (max-width: 480px) {
    /* ===== NAVIGATION ===== */
    .navbar {
        padding: 0.5rem 0;
        height: 60px;
        /* overflow-x removed to allow menu to slide out */
    }

    .nav-container {
        padding: 0 12px;
        height: 60px;
        /* overflow-x removed so fixed nav-menu isn't clipped */
        box-sizing: border-box;
        justify-content: flex-start;
        align-items: center;
        gap: 0.4rem;
    }

    .nav-actions {
        margin-left: auto;
        gap: 0.25rem;
    }

    .nav-logo a {
        font-size: 1.1rem;
        letter-spacing: 0.5px;
        gap: 0.4rem;
        min-width: 0;
        align-items: center;
    }

    .logo-typewriter {
        display: inline-block;
        width: clamp(160px, 52vw, 220px);
        padding: 0.14rem 0.38rem;
        font-size: 0.7rem;
        letter-spacing: 0;
        text-overflow: clip;
        overflow: hidden;
        white-space: nowrap;
        line-height: 1;
    }

    .logo-typewriter::after {
        display: none;
    }

    .logo-icon {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }

    .nav-toggle,
    .music-toggle {
        width: 34px;
        height: 34px;
    }

    .music-toggle {
        font-size: 0.9rem;
    }

    .bar {
        width: 20px;
    }

    .nav-menu {
        left: 8px;
        right: 8px;
        top: 60px;
        padding: 0.4rem 0;
        max-height: min(360px, calc(100vh - 72px));
        border-radius: 10px;
    }

    .nav-link {
        padding: 0.82rem 0.9rem;
        font-size: 0.95rem;
    }

    /* ===== HERO SECTION ===== */
    .hero {
        padding: 20px 12px 20px 12px !important;
        min-height: auto;
        padding-top: 60px !important;
    }

    .hero-container {
        max-width: 100%;
        padding: 0;
        grid-template-columns: 1fr;
        gap: 1rem;
        align-items: stretch;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        display: flex;
        justify-content: center;
        padding-inline: 10px;
        margin-top: 0.75rem;
        margin-bottom: 0.35rem;
    }

    .hero-title {
        font-size: 1.35rem;
        line-height: 1.2;
        margin-bottom: 0.4rem;
        word-break: break-word;
        font-weight: 700;
    }

    .highlight {
        display: inline;
        word-break: break-word;
    }

    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: 0.5rem;
    }

    .hero-description {
        font-size: 0.8rem;
        margin-bottom: 1rem;
        line-height: 1.4;
        color: var(--text-muted);
    }

    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 0.6rem;
        margin-top: 0.8rem;
    }

    .btn {
        padding: 10px 16px;
        font-size: 0.8rem;
        width: 100%;
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 4px;
    }

    .hero-img-container {
        width: min(330px, calc(100% - 20px));
        max-width: 330px;
        height: auto;
        aspect-ratio: 4 / 3;
        margin: 0 auto 0.75rem;
        border-radius: 10px;
    }

    .scroll-indicator {
        display: none !important;
        margin-top: 0;
    }

    /* ===== PASSIONS SECTION ===== */
    .passions {
        padding: 20px 12px !important;
    }

    .passions-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .passions-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .passion-card {
        padding: 0.9rem 0.8rem;
        border-radius: 6px;
    }

    .passion-card h3 {
        font-size: 1rem;
        margin-bottom: 0.4rem;
    }

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

    .passion-icon {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    /* ===== ABOUT SECTION ===== */
    .about {
        padding: 20px 12px !important;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        align-items: stretch;
    }

    .about-text h3 {
        font-size: 1.3rem;
        margin-bottom: 0.6rem;
        color: var(--primary-color);
    }

    .about-text p {
        font-size: 0.8rem;
        margin-bottom: 0.8rem;
        line-height: 1.5;
    }

    .about-stats {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.6rem;
        margin-top: 0.8rem;
    }

    .stat {
        padding: 0.7rem;
        text-align: center;
        border-radius: 4px;
    }

    .stat h4 {
        font-size: 1.4rem;
        margin-bottom: 0.2rem;
    }

    .stat p {
        font-size: 0.75rem;
    }

    .about-slideshow {
        width: 100%;
        height: 250px;
        border-radius: 6px;
        overflow: hidden;
    }

    .slide-img-container {
        width: 100%;
        height: 100%;
    }

    /* ===== SKILLS SECTION ===== */
    .skills {
        padding: 20px 12px !important;
    }

    .section-title {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .skills-grid {
        gap: 0.8rem;
    }

    .skill-category h3 {
        font-size: 1rem;
        margin-bottom: 0.6rem;
    }

    .skill-items {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .skill-item {
        padding: 0.6rem;
        font-size: 0.75rem;
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.3rem;
        flex-direction: column;
    }

    .skill-item i {
        font-size: 1.3rem;
    }

    /* ===== PROJECTS SECTION ===== */
    .projects {
        padding: 20px 12px !important;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .project-card {
        padding: 0.8rem;
        border-radius: 4px;
    }

    .project-card h3 {
        font-size: 1rem;
        margin-bottom: 0.4rem;
    }

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

    .project-tags {
        margin-top: 0.8rem;
        gap: 0.4rem;
    }

    .tag {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }

    /* ===== CONTACT SECTION ===== */
    .contact {
        padding: 20px 12px !important;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .contact-form {
        order: 1;
    }

    .contact-info {
        order: 2;
    }

    .form-group {
        margin-bottom: 0.8rem;
    }

    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 0.3rem;
        display: block;
    }

    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 8px;
        font-size: 16px;
        min-height: 40px;
        border-radius: 4px;
    }

    .form-group textarea {
        min-height: 100px;
        resize: vertical;
    }

    .contact-submit {
        width: 100%;
        min-height: 44px;
        font-size: 0.95rem;
    }

    .contact-item {
        padding: 0.8rem;
        margin-bottom: 0.6rem;
        border-radius: 4px;
    }

    .contact-item h4 {
        font-size: 0.95rem;
        margin-bottom: 0.3rem;
    }

    .contact-item p {
        font-size: 0.8rem;
    }

    /* ===== GENERAL SECTION STYLING ===== */
    section {
        padding: 0 !important;
    }

    .container {
        max-width: 100%;
        padding: 0 12px;
        margin: 0 auto;
    }

    .section-subtitle {
        font-size: 0.8rem;
        margin-bottom: 0.8rem;
    }

    .section-header {
        margin-bottom: 1.5rem;
    }

    /* ===== HIDE UNNECESSARY ELEMENTS FOR MOBILE ===== */
    /* only hide theme switcher, keep music toggle visible */
    .theme-toggle:not(.music-toggle) {
        display: none !important;
    }
    /* ensure music toggle remains visible on mobile */
    .music-toggle {
        display: flex !important;
    }

    .floating-particles {
        opacity: 0 !important;
        pointer-events: none;
    }

    .energy-lines {
        opacity: 0 !important;
        pointer-events: none;
    }

    /* ===== TEXT & OVERFLOW PROTECTION ===== */
    h1, h2, h3, h4, h5, h6 {
        word-break: break-word;
        overflow-wrap: break-word;
    }

    p {
        word-break: break-word;
        overflow-wrap: break-word;
    }

    code {
        word-break: break-all;
    }

    /* ===== PREVENT HORIZONTAL OVERFLOW ===== */
    body, html {
        overflow-x: hidden;
        width: 100%;
    }

    * {
        max-width: 100%;
    }
}

code {
    word-break: break-all;
}
/* ========================================
   ULTRA RESPONSIVE FINAL GUARD
   ======================================== */

img,
video,
canvas,
svg {
    max-width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {

    /* general layout adjustments */
    body {
        overflow-x: hidden;
    }

    .hero-container,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr !important;
    }

    .hero-image,
    .about-slideshow {
        width: 100% !important;
        max-width: 100% !important;
        margin-inline: auto;
    }

    .hero-image {
        margin-top: 0.85rem;
    }

    .hero-img-container {
        width: min(330px, calc(100% - 24px)) !important;
        max-width: 330px !important;
        height: auto !important;
        aspect-ratio: 4 / 3;
        margin: 0.75rem auto 0.9rem;
    }

    /* kill heavy visuals for small screens/weak phones */
    .floating-particles,
    .energy-lines,
    .upside-down-bg,
    .flicker-overlay {
        display: none;
    }

    body::before,
    body::after {
        display: none;
    }

    .hero::before,
    .hero::after {
        filter: blur(40px);
    }

    .navbar,
    .nav-menu,
    .skill-category,
    .project-overlay {
        -webkit-backdrop-filter: none !important;
        backdrop-filter: none !important;
    }

    .navbar,
    .nav-menu,
    .hero-img-container,
    .passion-card,
    .skill-category,
    .project-card,
    .stat,
    .contact-item,
    .about-slideshow {
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18) !important;
    }

    /* Tone down only high-cost decorative motion on smaller devices. */
    .logo-icon,
    .btn-primary,
    .theme-toggle,
    .music-toggle,
    .hero-img-container,
    .hero-img-container::before,
    .section-header,
    .section-title,
    .passions-title,
    .passions::after,
    .about::before,
    .skills::before,
    .projects::before,
    .stat h4,
    .about-image img {
        animation: none !important;
    }

    .hero::before,
    .hero::after,
    .passions::after,
    .about::before,
    .skills::before,
    .projects::before {
        display: none !important;
    }

    /* Keep navigation transitions alive for menu usability */
    .nav-menu,
    .nav-menu.active {
        transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s !important;
    }

    .nav-toggle .bar {
        transition: transform 0.22s ease, opacity 0.22s ease !important;
    }

    /* Keep mobile tiles straight (no rotate/skew), but allow clean vertical rise. */
    .passion-card,
    .skill-category,
    .skill-item,
    .project-card,
    .stat,
    .contact-item,
    .project-image img,
    .passion-icon,
    .skill-item i,
    .contact-item i,
    .btn,
    .social-link {
        transform: none !important;
    }

    .passion-card:hover,
    .skill-category:hover,
    .skill-item:hover,
    .project-card:hover,
    .stat:hover,
    .contact-item:hover,
    .project-card:hover .project-image img,
    .skill-item:hover i,
    .passion-card:hover .passion-icon,
    .contact-item:hover i {
        transform: none !important;
    }

    .project-card.tap-active,
    .skill-item.tap-active,
    .passion-card.tap-active,
    .stat.tap-active,
    .contact-item.tap-active,
    .btn.tap-active,
    .social-link.tap-active {
        transform: translateY(-3px) !important;
    }
}

/* Touch devices: prevent sticky :hover lift/scale overlap and use subtle tap feedback. */
@media (hover: none) and (pointer: coarse) {
    .passion-card:hover,
    .skill-category:hover,
    .skill-item:hover,
    .project-card:hover,
    .stat:hover,
    .contact-item:hover,
    .social-link:hover,
    .btn-primary:hover,
    .btn-secondary:hover {
        transform: none;
    }

    .skill-item:hover,
    .skill-category:hover,
    .passion-card:hover,
    .project-card:hover,
    .stat:hover,
    .contact-item:hover,
    .social-link:hover,
    .btn-primary:hover,
    .btn-secondary:hover {
        border-color: rgba(211, 47, 47, 0.12) !important;
        background: inherit;
    }

    .skill-item:hover,
    .project-card:hover,
    .passion-card:hover,
    .skill-category:hover,
    .stat:hover,
    .contact-item:hover {
        box-shadow: 0 8px 22px rgba(211, 47, 47, 0.12);
    }

    .skill-item:hover::after,
    .project-card:hover::before,
    .passion-card:hover::before {
        opacity: 0;
    }

    .skill-item:hover i,
    .project-card:hover .project-image img,
    .passion-card:hover .passion-icon,
    .contact-item:hover i {
        transform: none;
        filter: none;
    }

    .project-card:hover .project-overlay {
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    .project-card.tap-active .project-overlay {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .passion-card:hover::before {
        animation-play-state: paused;
    }

    .skill-item,
    .project-card,
    .passion-card,
    .skill-category,
    .stat,
    .contact-item {
        transition: transform 0.22s ease, box-shadow 0.22s ease;
        will-change: transform;
        contain: paint;
        -webkit-tap-highlight-color: transparent;
    }

    .skill-item.tap-active,
    .project-card.tap-active,
    .passion-card.tap-active,
    .btn.tap-active,
    .social-link.tap-active,
    .contact-item.tap-active,
    .stat.tap-active {
        transform: translateY(-3px);
        border-color: rgba(211, 47, 47, 0.28) !important;
        box-shadow: 0 4px 12px rgba(211, 47, 47, 0.16);
    }
}

/* fallback when backdrop-filter isn't supported (e.g. some Instagram webviews) */
@supports not (backdrop-filter: blur(10px)) {
    .navbar {
        backdrop-filter: none;
        background: rgba(10, 10, 10, 0.92);
    }
}

/* Final micro-phone override: show compact logo text again on 360px devices. */
@media (max-width: 360px) {
    .nav-logo a {
        gap: 0.22rem !important;
    }

    .logo-typewriter {
        display: inline-block !important;
        width: clamp(124px, 42vw, 152px) !important;
        padding: 0.16rem 0.4rem !important;
        font-size: 0.5rem !important;
        letter-spacing: 0 !important;
        line-height: 1 !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: clip;
    }
}

/* respect reduced-motion user preference */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}