/* ================================================================
   SUPERDESIGN x THREE.JS PORTFOLIO
   Dark cinematic editorial + 3D animations
   ================================================================ */

:root {
    --bg: #050505;
    --accent: #FF4500;
    --accent-glow: rgba(255, 69, 0, 0.3);
    --card-dark: #111111;
    --mono: 'JetBrains Mono', 'Fira Code', monospace;
}

/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Satoshi', system-ui, sans-serif;
    background: var(--bg);
    color: #fff;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    cursor: none;
}

.page-wrapper {
    min-h: 100vh;
    background: var(--bg);
}

::selection {
    background: var(--accent);
    color: #fff;
}

a { text-decoration: none; color: inherit; }

.font-serif { font-family: 'Satoshi', sans-serif; }
.text-accent { color: var(--accent); }

/* ===== NOISE OVERLAY ===== */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    pointer-events: none;
    opacity: 0.04;
    mix-blend-mode: overlay;
    background-image: url("https://grainy-gradients.vercel.app/noise.svg");
}

/* ===== THREE.JS CANVAS ===== */
#three-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* ===== SMOKE CANVAS ===== */
.smoke-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.35;
    mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
}

/* ===== CUSTOM CURSOR ===== */
.cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s;
    transform: translate(-50%, -50%);
}

.cursor-ring {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 69, 0, 0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: all 0.15s ease-out;
    transform: translate(-50%, -50%);
}

.cursor-ring.hover {
    width: 60px;
    height: 60px;
    border-color: var(--accent);
    background: rgba(255, 69, 0, 0.05);
}

/* ===== NAV ===== */
.nav-brand {
    position: relative;
    z-index: 10;
}

#main-nav.scrolled {
    padding-top: 1rem;
    padding-bottom: 1rem;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(106, 255, 150, 0.2);
    background: rgba(106, 255, 150, 0.03);
    color: #6aff96;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.03em;
}

.status-dot {
    width: 6px;
    height: 6px;
    background: #6aff96;
    border-radius: 50%;
    animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
    0%, 100% { box-shadow: 0 0 0 0 rgba(106, 255, 150, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(106, 255, 150, 0); }
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.5rem;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 500;
    background: #fff;
    color: #000;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
}

/* ===== REVEAL ANIMATION ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== FLOATING HANDS ===== */
.hand-left {
    position: absolute;
    left: -18%;
    top: -12%;
    width: 42vw;
    max-width: 650px;
    z-index: 5;
    pointer-events: none;
    mix-blend-mode: hard-light;
    opacity: 0.75;
    animation: float-left 12s ease-in-out infinite;
}

.hand-right {
    position: absolute;
    right: -15%;
    bottom: 5%;
    width: 42vw;
    max-width: 650px;
    z-index: 5;
    pointer-events: none;
    mix-blend-mode: hard-light;
    opacity: 0.75;
    animation: float-right 14s ease-in-out infinite;
}

@keyframes float-left {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-25px) rotate(2deg); }
}

@keyframes float-right {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(25px) rotate(-2deg); }
}

/* ===== HERO ===== */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1.4rem;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.04em;
    backdrop-filter: blur(10px);
    margin-bottom: 2rem;
}

.badge-pulse {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse-accent 2s ease-in-out infinite;
}

@keyframes pulse-accent {
    0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); }
    50% { box-shadow: 0 0 0 8px rgba(255, 69, 0, 0); }
}

.hero-heading {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    word-spacing: normal;
    overflow: visible;
    margin-bottom: 1.5rem;
    color: #ffffff;
    text-shadow: 0 0 80px rgba(255, 69, 0, 0.15);
}

.gradient-text-hero {
    background: linear-gradient(135deg, #FF4500, #FF8C00, #FF4500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradient-shift 4s ease-in-out infinite;
    text-shadow: none;
    mix-blend-mode: normal;
    padding: 0 0.05em 0.1em;
    display: inline-block;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-roles {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.role-text {
    color: rgba(255, 255, 255, 0.4);
}

.role-carousel-wrap {
    position: relative;
    height: 1.6em;
    overflow: hidden;
    min-width: 220px;
}

.role-carousel {
    position: relative;
    height: 100%;
}

.role-item {
    position: absolute;
    top: 0;
    left: 0;
    color: var(--accent);
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.role-item.active {
    opacity: 1;
    transform: translateY(0);
}

.hero-bio {
    color: rgba(255, 255, 255, 0.65);
    max-width: 500px;
    margin: 0 auto 2rem;
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 300;
}

/* Hero Buttons */
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary-hero {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    border-radius: 100px;
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: 0 4px 30px var(--accent-glow);
}

.btn-primary-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 50px rgba(255, 69, 0, 0.5);
}

.btn-ghost-hero {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    color: #fff;
    font-weight: 500;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.btn-ghost-hero:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    margin-top: 3rem;
}

.stat-item { text-align: center; }

.stat-num {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.stat-plus {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
    margin-top: 0.25rem;
    display: block;
}

.stat-sep {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
}

/* Hero Meta */
.hero-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.25);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-family: var(--mono);
}

.meta-sep {
    width: 1px;
    height: 12px;
    background: rgba(255, 255, 255, 0.15);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255, 255, 255, 0.25);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    z-index: 20;
    animation: fade-in 1s ease 2s both;
}

.scroll-mouse {
    width: 20px;
    height: 32px;
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 2px;
    height: 6px;
    background: var(--accent);
    border-radius: 2px;
    animation: scroll-down 1.5s ease-in-out infinite;
}

@keyframes scroll-down {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(10px); opacity: 0; }
}

@keyframes fade-in {
    from { opacity: 0; transform: translateX(-50%) translateY(10px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ===== SECTION SHARED ===== */
.section-label {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--accent);
    text-align: center;
    margin-bottom: 1rem;
    opacity: 0.6;
}

/* ===== SKILL CARDS ===== */
.skill-card {
    background: var(--card-dark);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 69, 0, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.5s;
}

.skill-card:hover {
    border-color: rgba(255, 69, 0, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.08);
}

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

.skill-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: rgba(255, 69, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    margin-bottom: 1.25rem;
}

.skill-card-title {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.skill-tag {
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.5);
    transition: all 0.3s;
}

.skill-tag:hover {
    background: rgba(255, 69, 0, 0.1);
    border-color: rgba(255, 69, 0, 0.3);
    color: var(--accent);
}

/* ===== PARALLAX CARDS ===== */
.parallax-card-up {
    transform: translateY(var(--scroll-offset-up, 0px));
}

.parallax-card-down {
    transform: translateY(var(--scroll-offset-down, 0px));
}

/* ===== PROJECT CARDS ===== */
.project-card-accent {
    background: var(--accent);
    border-radius: 24px;
    padding: 2rem 2.5rem;
    aspect-ratio: 4 / 5;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.15);
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
}

.project-card-accent:hover {
    box-shadow: 0 30px 80px rgba(255, 69, 0, 0.3);
    transform: translateY(-4px);
}

.project-card-dark {
    background: var(--card-dark);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 24px;
    padding: 2rem 2.5rem;
    aspect-ratio: 4 / 5;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
}

.project-card-dark:hover {
    border-color: rgba(255, 69, 0, 0.3);
    box-shadow: 0 20px 60px rgba(255, 69, 0, 0.08);
    transform: translateY(-4px);
}

.project-icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s;
}

.project-num-accent {
    color: rgba(0, 0, 0, 0.3);
    font-weight: 500;
    font-size: 0.82rem;
    border: 1px solid rgba(0, 0, 0, 0.15);
    padding: 0.2rem 0.75rem;
    border-radius: 100px;
}

.project-num-light {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 500;
    font-size: 0.82rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.2rem 0.75rem;
    border-radius: 100px;
}

.project-tech-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-tech-row span {
    font-family: var(--mono);
    font-size: 0.68rem;
    font-weight: 500;
    color: rgba(0, 0, 0, 0.5);
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.06);
}

.project-tech-row-light {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-tech-row-light span {
    font-family: var(--mono);
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--accent);
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    background: rgba(255, 69, 0, 0.08);
}

.project-link-dark {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.6);
    transition: color 0.3s;
}
.project-link-dark:hover { color: #000; }

.project-link-light {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
    transition: color 0.3s;
}
.project-link-light:hover { color: var(--accent); }

/* ===== CODE WINDOW ===== */
.code-window {
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 60px rgba(255, 69, 0, 0.05);
}

.code-chrome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.code-dots {
    display: flex;
    gap: 6px;
}

.code-dots span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    transition: all 0.3s;
}

.code-window:hover .code-dots span:nth-child(1) { background: #ff5f57; }
.code-window:hover .code-dots span:nth-child(2) { background: #febc2e; }
.code-window:hover .code-dots span:nth-child(3) { background: #28c840; }

.code-filename {
    font-family: var(--mono);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
}

.code-lines {
    font-family: var(--mono);
    font-size: 0.68rem;
    color: rgba(255, 255, 255, 0.15);
}

.code-body {
    padding: 1.25rem 0;
    font-family: var(--mono);
    font-size: 0.82rem;
    line-height: 1.9;
}

.cl {
    padding: 0 1.25rem;
    display: flex;
    transition: background 0.2s;
}

.cl:hover { background: rgba(255, 69, 0, 0.03); }

.active-line {
    background: rgba(255, 69, 0, 0.06) !important;
    border-left: 2px solid var(--accent);
}

.ln {
    color: rgba(255, 255, 255, 0.12);
    min-width: 2.5rem;
    text-align: right;
    padding-right: 1.25rem;
    user-select: none;
    font-size: 0.75rem;
}

.kw { color: #c792ea; }
.vr { color: #82aaff; }
.ky { color: #89ddff; }
.st { color: #c3e88d; }

.cursor-blink {
    color: var(--accent);
    animation: blink 1s step-end infinite;
}

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

/* ===== CONTACT CARDS ===== */
.contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--card-dark);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 69, 0, 0.06), transparent);
    opacity: 0;
    transition: opacity 0.5s;
}

.contact-card:hover {
    border-color: rgba(255, 69, 0, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(255, 69, 0, 0.08);
}

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

.contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(255, 69, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.contact-card-label {
    display: block;
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

.contact-card-value {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    position: relative;
    z-index: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-arrow {
    margin-left: auto;
    color: rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
    transition: all 0.4s;
    opacity: 0;
    transform: translateX(-8px);
    position: relative;
    z-index: 1;
}

.contact-card:hover .contact-arrow {
    opacity: 1;
    transform: translateX(0);
    color: var(--accent);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    body { cursor: auto; }
    .cursor-dot, .cursor-ring { display: none; }

    .hand-left {
        left: -25%;
        top: -5%;
        width: 60vw;
        opacity: 0.4;
    }

    .hand-right {
        right: -25%;
        bottom: -5%;
        width: 55vw;
        opacity: 0.4;
    }

    .hero-heading {
        font-size: 2.8rem;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .stat-num {
        font-size: 1.6rem;
    }

    .scroll-indicator { display: none; }
}