/* 
    CodeSource Professional Stylesheet
    Version: 2.1 (Fixed)
*/

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --accent: #C8F135;
    --accent-dark: #a8d020;
    --accent-rgb: 200, 241, 53;
    
    /* Dark Theme Palette */
    --dark: #08090D;
    --dark-2: #0f1117;
    --dark-3: #161820;
    --dark-4: #1e2029;
    
    /* Neutral Colors */
    --text: #F2F2F4;
    --muted: #8A8B96;
    --muted-2: #5a5b65;
    --border: rgba(255, 255, 255, 0.08);
    
    /* Layout */
    --container: 1200px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html { 
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--dark);
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--dark-4); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted-2); }

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

html, body {
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
    background: var(--dark);
    color: var(--text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "ss01", "kern";
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, .logo {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    line-height: 1.25;
    text-rendering: optimizeLegibility;
    letter-spacing: -0.01em;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
    width: 100%;
}

.navbar.scrolled {
    background: rgba(8, 9, 13, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 5px 0;
}

.nav-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    text-decoration: none;
    color: var(--text);
    z-index: 1001;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    object-fit: cover;
    display: block;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
    transition: var(--transition);
}

.logo:hover .logo-img {
    transform: rotate(-6deg) scale(1.05);
    box-shadow: 0 6px 20px rgba(var(--accent-rgb), 0.25);
}

.logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
}

.logo-img-sm {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    object-fit: cover;
    vertical-align: middle;
    margin-right: 6px;
}

.logo-bracket { color: var(--accent); }

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--muted);
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-cta {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--dark);
    background: var(--accent);
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(var(--accent-rgb), 0.2);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1002;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
    border-radius: 2px;
    display: block;
}

.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Nav Overlay */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.nav-overlay.active {
    opacity: 1;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    position: relative;
    padding-top: 80px;
    width: 100%;
    display: flex;
    align-items: center;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 80px;
    padding-top: 40px;
    padding-bottom: 80px;
    width: 100%;
}

.hero-noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 100px 100px;
    pointer-events: none;
    z-index: 0;
}

.hero-content { 
    position: relative; 
    z-index: 1; 
    width: 100%; 
}

.hero-visual { 
    position: relative; 
    z-index: 1; 
    perspective: 1000px;
    width: 100%;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 24px;
    letter-spacing: 0.1em;
}

.hero-eyebrow .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse-dot 2s infinite;
    flex-shrink: 0;
}

@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.5); }
    50% { box-shadow: 0 0 0 8px rgba(var(--accent-rgb), 0); }
}

.hero-title {
    font-size: clamp(3rem, 5.5vw, 5.5rem);
    line-height: 1.3;
    margin-bottom: 32px;
    letter-spacing: -0.015em;
    padding-top: 0.15em;
    padding-bottom: 0.2em;
}

.accent-line { color: var(--accent); }

.hero-sub {
    font-size: 1.15rem;
    color: var(--muted);
    margin-bottom: 48px;
    font-weight: 400;
    max-width: 540px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: var(--dark);
    background: var(--accent);
    padding: 16px 36px;
    border-radius: 12px;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary:hover { 
    transform: translateY(-3px); 
    background: var(--accent-dark);
    box-shadow: 0 15px 30px rgba(var(--accent-rgb), 0.2);
}

.btn-ghost {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
    border-bottom: 2px solid var(--muted-2);
    padding-bottom: 4px;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-ghost:hover { color: var(--accent); border-color: var(--accent); }

.hero-stats { 
    display: flex; 
    gap: 48px; 
    padding-top: 20px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

.hstat-num { 
    display: block; 
    font-size: 2rem; 
    color: var(--text); 
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
}

.hstat-num sup { color: var(--accent); font-size: 1rem; margin-left: 2px; }
.hstat-label { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; font-weight: 600; }

.code-block {
    background: var(--dark-2);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 50px 100px rgba(0,0,0,0.6);
    transform: rotateY(-5deg) rotateX(5deg);
    transition: var(--transition);
    width: 100%;
}

.code-block:hover { transform: rotateY(0) rotateX(0); }

.code-header { 
    display: flex; 
    align-items: center;
    gap: 10px; 
    padding: 16px 20px; 
    background: rgba(255,255,255,0.03); 
    border-bottom: 1px solid var(--border); 
}

.code-header .dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28c840; }

.code-filename { 
    font-size: 0.8rem; 
    color: var(--muted); 
    margin-left: 10px; 
    font-family: 'JetBrains Mono', monospace; 
}

.code-body { 
    padding: 32px; 
    font-family: 'JetBrains Mono', monospace; 
    font-size: 0.9rem; 
    line-height: 1.8;
    overflow-x: auto;
    white-space: pre;
}

.kw { color: #C792EA; }
.fn { color: #82AAFF; }
.str { color: var(--accent); }
.bool { color: #F78C6C; }
.cm { color: #546E7A; font-style: italic; }

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.6;
    transition: var(--transition);
    z-index: 1;
}

.scroll-down:hover { opacity: 1; }

.mouse { width: 26px; height: 42px; border: 2px solid var(--muted-2); border-radius: 20px; display: flex; justify-content: center; padding-top: 8px; }
.wheel { width: 3px; height: 8px; background: var(--accent); border-radius: 2px; animation: scroll-anim 2s infinite; }
@keyframes scroll-anim { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(15px); opacity: 0; } }

/* ===== SECTIONS ===== */
.section { padding: 140px 0; }
.section-dark { background: var(--dark-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section-label { 
    font-size: 0.8rem; 
    font-weight: 700; 
    text-transform: uppercase; 
    color: var(--muted); 
    margin-bottom: 32px; 
    letter-spacing: 0.15em; 
}

.section-label.light { color: var(--accent); }

.section-head { 
    display: flex; 
    justify-content: space-between; 
    align-items: flex-end; 
    margin-bottom: 80px; 
    gap: 40px;
}

.section-head h2 { font-size: clamp(2.5rem, 5vw, 3.5rem); line-height: 1.25; padding-top: 0.12em; padding-bottom: 0.15em; }
.section-head p { color: var(--muted); max-width: 360px; text-align: right; font-size: 1.1rem; }

/* Reveal Animation */
.reveal { 
    opacity: 0; 
    transform: translateY(40px); 
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1); 
}

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

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.about-text h2 { margin-bottom: 24px; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.3; padding-top: 0.1em; padding-bottom: 0.15em; }
.about-text h2 em { color: var(--accent); font-style: normal; }
.about-text p { color: var(--muted); margin-bottom: 24px; font-size: 1.1rem; line-height: 1.8; }
.about-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.about-tags span { 
    font-size: 0.8rem; 
    font-weight: 600;
    padding: 6px 14px; 
    background: rgba(var(--accent-rgb), 0.08); 
    color: var(--accent); 
    border: 1px solid rgba(var(--accent-rgb), 0.2); 
    border-radius: 6px; 
}

.about-cards { display: flex; flex-direction: column; gap: 24px; }
.acard { 
    display: flex; 
    gap: 24px; 
    padding: 32px; 
    background: var(--dark-3); 
    border: 1px solid var(--border); 
    border-radius: 20px; 
    transition: var(--transition); 
}

.acard:hover { 
    border-color: rgba(var(--accent-rgb), 0.3); 
    transform: translateX(10px); 
    background: var(--dark-4);
}

.acard i { color: var(--accent); font-size: 1.8rem; margin-top: 4px; flex-shrink: 0; }
.acard strong { display: block; font-size: 1.2rem; margin-bottom: 8px; color: var(--text); }
.acard p { font-size: 0.95rem; color: var(--muted); }

/* Services */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.scard { 
    position: relative; 
    padding: 48px 40px; 
    background: var(--dark-3); 
    border: 1px solid var(--border); 
    border-radius: 24px; 
    text-decoration: none; 
    color: inherit; 
    transition: var(--transition); 
    overflow: hidden;
    display: block;
}

.scard::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.05), transparent);
    opacity: 0;
    transition: var(--transition);
}

.scard:hover::before { opacity: 1; }

.scard:hover { 
    transform: translateY(-12px); 
    border-color: rgba(var(--accent-rgb), 0.3); 
    box-shadow: 0 30px 60px rgba(0,0,0,0.4); 
}

.scard-num { font-size: 0.8rem; font-weight: 700; color: var(--muted-2); margin-bottom: 24px; letter-spacing: 0.1em; }
.scard-icon { 
    width: 64px; height: 64px; 
    background: rgba(var(--accent-rgb), 0.1); 
    color: var(--accent); 
    display: flex; align-items: center; justify-content: center; 
    border-radius: 16px; font-size: 1.8rem; margin-bottom: 32px; 
}

.scard h3 { font-size: 1.4rem; margin-bottom: 16px; }
.scard p { color: var(--muted); font-size: 1rem; margin-bottom: 32px; line-height: 1.7; }
.scard-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.scard-tags span { font-size: 0.8rem; color: var(--muted); background: var(--dark-4); padding: 6px 14px; border-radius: 6px; border: 1px solid var(--border); }
.scard-arrow { position: absolute; bottom: 40px; right: 40px; color: var(--accent); font-size: 1.5rem; opacity: 0; transform: translateX(-10px); transition: var(--transition); }
.scard:hover .scard-arrow { opacity: 1; transform: translateX(0); }

/* Projects */
.project-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 64px; }
.pcard { 
    padding: 40px; 
    background: var(--dark-3); 
    border: 1px solid var(--border); 
    border-radius: 24px; 
    text-decoration: none; 
    color: inherit; 
    transition: var(--transition); 
    display: block;
}

.pcard:hover { 
    transform: translateY(-8px); 
    border-color: rgba(var(--accent-rgb), 0.3); 
    background: var(--dark-4);
}

.pcard--featured {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.05), var(--dark-3));
    border-color: rgba(var(--accent-rgb), 0.2);
}

.pcard-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.ptag { 
    font-size: 0.75rem; 
    color: var(--accent); 
    background: rgba(var(--accent-rgb), 0.1); 
    padding: 6px 14px; 
    border-radius: 6px; 
    text-transform: uppercase; 
    font-weight: 700; 
    letter-spacing: 0.05em;
}

.plink { color: var(--muted); font-size: 1rem; transition: var(--transition); display: inline-block; }
.pcard:hover .plink { color: var(--accent); transform: translate(5px, -5px); }

.pcard h3 { font-size: 1.6rem; margin-bottom: 12px; }
.pcard p { color: var(--muted); font-size: 1.05rem; margin-bottom: 24px; line-height: 1.7; }
.pcard-tech { display: flex; gap: 12px; flex-wrap: wrap; }
.pcard-tech span { font-size: 0.85rem; color: var(--muted-2); font-weight: 500; }

.projects-cta { text-align: center; }
.btn-outline { 
    display: inline-flex; 
    padding: 16px 40px; 
    border: 1px solid rgba(var(--accent-rgb), 0.3); 
    color: var(--accent); 
    text-decoration: none; 
    font-family: 'Space Grotesk', sans-serif; 
    font-weight: 700; 
    border-radius: 12px; 
    transition: var(--transition); 
}

.btn-outline:hover { 
    background: rgba(var(--accent-rgb), 0.1); 
    transform: translateY(-3px); 
    border-color: var(--accent);
}

/* Contact */
.contact-section { padding: 140px 0; }
.contact-card { 
    background: var(--dark-2); 
    border: 1px solid var(--border); 
    border-radius: 40px; 
    padding: 80px; 
    display: grid; 
    grid-template-columns: 1.2fr 0.8fr; 
    gap: 80px; 
    position: relative; 
    overflow: hidden; 
}

.contact-card::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%; width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.05), transparent 70%);
    pointer-events: none;
}

.contact-info h2 { font-size: clamp(2.5rem, 6vw, 4rem); line-height: 1.3; margin-bottom: 32px; padding-top: 0.12em; padding-bottom: 0.18em; }
.contact-info h2 em { color: var(--accent); font-style: normal; }
.contact-info p { color: var(--muted); font-size: 1.2rem; margin-bottom: 48px; max-width: 500px; }

.contact-methods { display: flex; flex-direction: column; gap: 24px; }
.method-item { display: flex; align-items: center; gap: 20px; color: var(--text); font-size: 1.1rem; }
.method-item i { color: var(--accent); font-size: 1.4rem; width: 24px; text-align: center; flex-shrink: 0; }

.contact-actions { display: flex; flex-direction: column; gap: 20px; }
.cta-box { 
    display: flex; align-items: center; gap: 20px; 
    padding: 24px 32px; 
    border-radius: 20px; 
    text-decoration: none; 
    color: white; 
    font-weight: 700; 
    font-size: 1.1rem;
    transition: var(--transition); 
}

.cta-box i { font-size: 1.8rem; flex-shrink: 0; }
.cta-box.whatsapp { background: #25D366; }
.cta-box.instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.cta-box.email { background: var(--dark-4); border: 1px solid var(--border); }

.cta-box:hover { transform: translateX(15px); filter: brightness(1.1); }

/* ===== FOOTER ===== */
.footer { padding: 60px 0; border-top: 1px solid var(--border); background: var(--dark); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.logo-sm { font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--muted); font-size: 1rem; }
.footer p { font-size: 0.95rem; color: var(--muted-2); }

/* Back to Top */
.back-to-top { 
    position: fixed; bottom: 40px; right: 40px; 
    width: 56px; height: 56px; 
    background: var(--accent); color: var(--dark); 
    border-radius: 50%; 
    display: flex; align-items: center; justify-content: center; 
    text-decoration: none; 
    opacity: 0; visibility: hidden; 
    transition: var(--transition); 
    z-index: 99; 
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-5px); background: var(--accent-dark); }

/* Page Helpers */
.page-padding { padding-top: 120px; }

.mobile-page-body { 
    background: var(--dark); 
    color: var(--text); 
}

/* Mobile Portfolio Grid */
.mobile-portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; }
.mobile-item { background: var(--dark-3); border: 1px solid var(--border); border-radius: 24px; overflow: hidden; transition: var(--transition); }
.mobile-item:hover { transform: translateY(-12px); border-color: rgba(var(--accent-rgb), 0.3); box-shadow: 0 30px 60px rgba(0,0,0,0.4); }
.mobile-img-wrapper { height: 420px; background: #000; overflow: hidden; position: relative; }
.mobile-img-wrapper img { width: 100%; height: 100%; object-fit: contain; transition: var(--transition); }
.mobile-zoom-hint {
    position: absolute;
    bottom: 16px;
    right: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(8, 9, 13, 0.78);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
    pointer-events: none;
}
.mobile-item[data-app] { cursor: pointer; }
.mobile-item[data-app]:hover .mobile-zoom-hint,
.mobile-item[data-app]:focus-visible .mobile-zoom-hint { opacity: 1; transform: translateY(0); }
.mobile-item[data-app]:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.mobile-item:hover .mobile-img-wrapper img { transform: scale(1.05); }
.mobile-info { padding: 32px; }
.mobile-info h3 { font-size: 1.6rem; margin-bottom: 12px; }
.mobile-info p { color: var(--muted); font-size: 1rem; margin-bottom: 24px; line-height: 1.7; }
.mobile-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.mobile-tags span { font-size: 0.8rem; color: var(--accent); background: var(--dark-4); padding: 6px 14px; border-radius: 6px; border: 1px solid var(--border); }
.back-link-wrapper { text-align: center; margin-top: 80px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .hero-inner { gap: 40px; }
    .about-grid, .contact-card { gap: 40px; }
    .hero-title { font-size: clamp(2.5rem, 5vw, 4rem); }
}

@media (max-width: 991px) {
    .menu-toggle { display: flex; }
    .nav-overlay { display: block; pointer-events: none; }
    .nav-overlay.active { pointer-events: auto; }

    .nav-links { 
        position: fixed; 
        top: 0; right: -100%; 
        width: 280px; 
        height: 100vh; 
        background: var(--dark-2); 
        flex-direction: column; 
        justify-content: center; 
        align-items: center; 
        gap: 32px;
        transition: right 0.5s cubic-bezier(0.4, 0, 0.2, 1); 
        z-index: 1001; 
        box-shadow: -20px 0 40px rgba(0,0,0,0.5);
        padding: 40px 20px;
    }
    .nav-links.active { right: 0; }
    .nav-links a { font-size: 1.1rem; color: var(--text); }
    .nav-cta { display: none; }
    
    .logo { font-size: 1.2rem; }

    .hero-inner { 
        grid-template-columns: 1fr; 
        text-align: center; 
        padding-top: 40px;
        padding-bottom: 60px;
        gap: 40px;
    }
    .hero-eyebrow, .hero-actions, .hero-stats { justify-content: center; }
    .hero-sub { margin-left: auto; margin-right: auto; max-width: 100%; font-size: 1rem; }
    .hero-visual { max-width: 100%; width: 100%; }
    .code-block { transform: none; }
    .code-body { padding: 20px; font-size: 0.8rem; }
    .scroll-down { display: none; }
    
    .section { padding: 80px 0; width: 100%; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-text { text-align: center; }
    .about-text h2 { font-size: 2.2rem; }
    .about-tags { justify-content: center; }
    .acard { padding: 24px; gap: 16px; }
    .acard i { font-size: 1.5rem; }
    .acard strong { font-size: 1.1rem; }

    .section-head { flex-direction: column; align-items: flex-start; text-align: left; gap: 20px; }
    .section-head p { text-align: left; max-width: 100%; }
    .service-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .scard { padding: 32px 24px; }
    .scard h3 { font-size: 1.2rem; }

    .contact-card { grid-template-columns: 1fr; padding: 40px 24px; gap: 40px; border-radius: 24px; }
    .contact-info { text-align: center; width: 100%; }
    .contact-info h2 { font-size: 2.5rem; }
    .contact-methods { align-items: center; width: 100%; }
    .contact-info p { margin-left: auto; margin-right: auto; }
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
    .service-grid, .project-grid { grid-template-columns: 1fr; gap: 20px; }
    .hero-title { font-size: 2.6rem; }
    .hero-stats { 
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
        text-align: center;
        width: 100%;
    }
    .hstat:last-child { grid-column: span 2; }
    .footer-inner { flex-direction: column; gap: 24px; text-align: center; }
    .mobile-img-wrapper { height: 300px; }
    .back-to-top { bottom: 24px; right: 24px; width: 48px; height: 48px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-title { font-size: 2rem; }
    .hero-actions { flex-direction: column; gap: 16px; width: 100%; }
    .btn-primary { width: 100%; justify-content: center; padding: 14px 24px; }
    .btn-ghost { font-size: 0.9rem; }
    .hero-stats { 
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .hstat:last-child { grid-column: span 1; }
    .about-text h2 { font-size: 1.8rem; }
    .about-tags span { padding: 5px 12px; font-size: 0.75rem; }
    .acard { padding: 20px; }
    
    .section-head h2 { font-size: 1.8rem; }
    .scard { padding: 24px 20px; }
    .scard h3 { font-size: 1.1rem; }
    .pcard { padding: 24px; }
    .pcard h3 { font-size: 1.3rem; }

    .contact-info h2 { font-size: 2rem; }
    .cta-box { padding: 16px 20px; font-size: 0.95rem; }
    .logo { font-size: 1.05rem; }
    
    .service-grid { grid-template-columns: 1fr; }
    .page-padding { padding-top: 100px; }
}

@media (max-width: 360px) {
    .container { padding: 0 12px; }
    .hero-title { font-size: 1.7rem; }
    .hero-actions { gap: 12px; }
    .btn-primary, .btn-ghost { font-size: 0.85rem; }
    .hstat-num { font-size: 1.5rem; }
    .about-text h2 { font-size: 1.5rem; }
    .acard { padding: 16px; }
    .scard { padding: 20px 16px; }
    .pcard { padding: 20px; }
    .contact-info h2 { font-size: 1.6rem; }
    .method-item { font-size: 0.85rem; }
    .cta-box { padding: 14px 18px; font-size: 0.9rem; }
}

/* ===========================
   PROCESS SECTION
   =========================== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(var(--accent-rgb), 0.3) 20%, rgba(var(--accent-rgb), 0.3) 80%, transparent);
    pointer-events: none;
}

.process-step {
    position: relative;
    z-index: 1;
}

.pstep-icon {
    width: 64px;
    height: 64px;
    background: var(--dark-3);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.4rem;
    margin-bottom: 20px;
    transition: var(--transition);
}

.process-step:hover .pstep-icon {
    background: rgba(var(--accent-rgb), 0.12);
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(var(--accent-rgb), 0.2);
}

.pstep-num {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.1em;
    margin-bottom: 10px;
    font-family: 'JetBrains Mono', monospace;
    opacity: 0.7;
}

.process-step h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    line-height: 1.3;
}

.process-step p {
    font-size: 0.95rem;
    color: var(--muted);
    line-height: 1.75;
}

/* ===========================
   TECH STACK SECTION
   =========================== */
.tech-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 64px;
    gap: 40px;
}

.tech-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    line-height: 1.25;
    padding-top: 0.12em;
    padding-bottom: 0.15em;
}

.tech-header p {
    color: var(--muted);
    max-width: 340px;
    text-align: right;
    font-size: 1.1rem;
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
}

.tech-cat-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--muted);
    padding-bottom: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.tech-cat-items {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.titem {
    font-size: 1rem;
    font-weight: 500;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    cursor: default;
}

.titem::before {
    content: '';
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--muted-2);
    flex-shrink: 0;
    transition: var(--transition);
}

.titem:hover {
    color: var(--text);
}

.titem:hover::before {
    background: var(--accent);
    box-shadow: 0 0 6px rgba(var(--accent-rgb), 0.5);
}

.titem-accent {
    color: var(--accent);
}

.titem-accent::before {
    background: var(--accent);
}

/* ===========================
   FOOTER (REDESIGNED)
   =========================== */
.footer {
    padding: 80px 0 0;
    border-top: 1px solid var(--border);
    background: var(--dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--border);
}

.footer-brand .logo {
    display: inline-block;
    margin-bottom: 20px;
    font-size: 1.35rem;
}

.footer-brand > p {
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 28px;
    max-width: 280px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 44px;
    height: 44px;
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    text-decoration: none;
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: rgba(var(--accent-rgb), 0.3);
    color: var(--accent);
    transform: translateY(-4px);
}

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text);
    margin-bottom: 24px;
    font-family: 'Space Grotesk', sans-serif;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-col ul li a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-block;
}

.footer-col ul li a:hover {
    color: var(--accent);
    transform: translateX(6px);
}

.footer-contact-list {
    gap: 16px !important;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-contact-list li i {
    color: var(--accent);
    font-size: 0.9rem;
    width: 16px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-bottom {
    padding: 28px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--muted-2);
}

.footer-tagline {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: var(--muted) !important;
}

/* ===========================
   TOUCH DEVICE FIXES
   =========================== */
@media (hover: none) {
    .acard:hover { transform: none; background: var(--dark-3); }
    .scard:hover { transform: none; box-shadow: none; }
    .pcard:hover { transform: none; background: var(--dark-3); }
    .cta-box:hover { transform: none; filter: none; }
    .btn-primary:hover { transform: none; box-shadow: none; }
    .nav-cta:hover { transform: none; box-shadow: none; }
    .back-to-top:hover { transform: none; }
    .footer-socials a:hover { transform: none; }
    .footer-col ul li a:hover { transform: none; }
    .process-step:hover .pstep-icon {
        background: var(--dark-3);
        border-color: rgba(var(--accent-rgb), 0.25);
        box-shadow: none;
    }
}

/* ===========================
   NEW SECTIONS RESPONSIVE
   =========================== */
@media (max-width: 991px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    .process-grid::before { display: none; }

    .tech-header { flex-direction: column; align-items: flex-start; gap: 16px; }
    .tech-header p { text-align: left; max-width: 100%; }
    .tech-categories { grid-template-columns: repeat(2, 1fr); gap: 40px; }

    .footer-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
    .footer-brand { grid-column: span 2; }
    .footer-brand > p { max-width: 100%; }
}

@media (max-width: 768px) {
    .process-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .tech-categories { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .process-grid { grid-template-columns: 1fr; gap: 32px; }
    .pstep-icon { width: 56px; height: 56px; font-size: 1.2rem; }
    .tech-categories { grid-template-columns: 1fr 1fr; gap: 20px; }
    .titem { font-size: 0.9rem; }
    .tech-cat-label { font-size: 0.68rem; }
    .tech-header h2 { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-brand { grid-column: span 1; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 360px) {
    .process-step h3 { font-size: 1rem; }
    .process-step p { font-size: 0.88rem; }
    .titem { font-size: 0.85rem; }
}

/* ===========================
   APP DETAIL MODAL
   =========================== */
.app-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.app-modal.active {
    opacity: 1;
    visibility: visible;
}

.app-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 5, 8, 0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    cursor: pointer;
}

.app-modal-content {
    position: relative;
    background: linear-gradient(160deg, var(--dark-2), var(--dark-3));
    border: 1px solid var(--border);
    border-radius: 28px;
    width: 100%;
    max-width: 980px;
    max-height: 92vh;
    overflow-y: auto;
    padding: 56px 56px 48px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
    transform: translateY(30px) scale(0.97);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--accent) var(--dark-3);
}

.app-modal-content::-webkit-scrollbar { width: 6px; }
.app-modal-content::-webkit-scrollbar-thumb { background: var(--dark-4); border-radius: 8px; }

.app-modal.active .app-modal-content {
    transform: translateY(0) scale(1);
}

.app-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--dark-3);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 2;
}

.app-modal-close:hover {
    background: var(--accent);
    color: var(--dark);
    transform: rotate(90deg);
    border-color: var(--accent);
}

.app-modal-hero {
    display: flex;
    gap: 28px;
    align-items: flex-start;
    margin-bottom: 40px;
    padding-right: 40px;
}

.app-modal-icon {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
    border: 1px solid rgba(var(--accent-rgb), 0.25);
}

.app-modal-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent);
    margin-bottom: 10px;
}

.app-modal-hero h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    margin-bottom: 14px;
    line-height: 1.2;
}

.app-modal-lead {
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 640px;
}

.app-modal-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.app-shot {
    position: relative;
    background: var(--dark-4);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    aspect-ratio: 9 / 16;
    transition: var(--transition);
}

.app-shot:hover {
    transform: translateY(-6px);
    border-color: rgba(var(--accent-rgb), 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.app-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.app-shot-label {
    position: absolute;
    top: 12px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    background: rgba(8, 9, 13, 0.85);
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1;
}

.app-modal-features h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.app-feature-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 36px;
}

.app-feature-list li {
    display: flex;
    gap: 14px;
    padding: 18px 20px;
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: 14px;
    transition: var(--transition);
}

.app-feature-list li:hover {
    border-color: rgba(var(--accent-rgb), 0.25);
    transform: translateY(-3px);
}

.app-feature-list li i {
    color: var(--accent);
    font-size: 1.1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.app-feature-list li strong {
    display: block;
    color: var(--text);
    font-size: 0.98rem;
    margin-bottom: 4px;
}

.app-feature-list li span {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.app-modal-tech {
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.app-tech-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
    margin-bottom: 14px;
}

.app-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.app-tech-tags span {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.08);
    border: 1px solid rgba(var(--accent-rgb), 0.2);
    padding: 7px 14px;
    border-radius: 8px;
}

@media (max-width: 768px) {
    .app-modal { padding: 12px; }
    .app-modal-content { padding: 32px 24px; border-radius: 22px; }
    .app-modal-hero { flex-direction: column; gap: 18px; padding-right: 50px; margin-bottom: 28px; }
    .app-modal-icon { width: 56px; height: 56px; font-size: 1.4rem; }
    .app-modal-gallery { grid-template-columns: 1fr; gap: 14px; margin-bottom: 28px; }
    .app-shot { aspect-ratio: 16 / 10; }
    .app-feature-list { grid-template-columns: 1fr; gap: 12px; }
    .app-modal-close { top: 14px; right: 14px; width: 40px; height: 40px; }
}