/* Techmeleon - Style */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #0a0a0f; --bg2: #12121a; --card: #1a1a24; --card-hover: #222230;
  --text: #f0f0f0; --text2: #c8c8d0; --muted: #8888a0;
  --coral: #f25f5c; --orange: #ff9f1c; --teal: #40e0d0;
  --grad: linear-gradient(135deg, #f25f5c, #ff9f1c, #40e0d0);
  --grad-s: linear-gradient(135deg, rgba(242,95,92,0.12), rgba(255,159,28,0.08), rgba(64,224,208,0.12));
  --r: 12px; --rl: 20px; --max: 1200px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text2); line-height: 1.7; font-size: 16px; overflow-x: hidden; }
h1,h2,h3,h4 { color: var(--text); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
p { margin-bottom: 1rem; }
a { color: var(--teal); text-decoration: none; transition: 0.3s; }
a:hover { color: var(--orange); }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.gradient-text { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* BRAND TEXT STYLING */
.brand-tech { font-weight: 800; color: var(--text); -webkit-text-fill-color: var(--text); }
.brand-meleon { font-weight: 400; color: var(--muted); -webkit-text-fill-color: var(--muted); }

/* LOADER */
.loader-overlay { position: fixed; inset: 0; z-index: 9999; background: var(--bg); display: flex; align-items: center; justify-content: center; transition: opacity 0.6s ease, visibility 0.6s ease; }
.loader-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-content { text-align: center; }
.loader-chameleon { width: 120px; height: 120px; margin: 0 auto 24px; animation: loaderBounce 1.5s ease-in-out infinite, loaderColorShift 3s ease infinite; }
@keyframes loaderBounce {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-15px) scale(1.05); }
}
@keyframes loaderColorShift {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(30deg); }
}
.loader-brand { font-size: 2rem; margin-bottom: 24px; }
.loader-brand .brand-tech { font-weight: 800; color: var(--text); -webkit-text-fill-color: var(--text); }
.loader-brand .brand-meleon { font-weight: 400; color: var(--muted); -webkit-text-fill-color: var(--muted); }
.loader-bar { width: 200px; height: 3px; background: rgba(255,255,255,0.1); border-radius: 3px; margin: 0 auto; overflow: hidden; }
.loader-bar-fill { width: 0; height: 100%; background: var(--grad); border-radius: 3px; animation: loaderFill 1.8s ease-in-out forwards; }
@keyframes loaderFill {
  0% { width: 0; }
  100% { width: 100%; }
}

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(10,10,15,0.92); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(255,255,255,0.05); height: 80px; display: flex; align-items: center; padding: 0 24px; }
.nav-inner { max-width: var(--max); margin: 0 auto; width: 100%; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo-img { width: 64px; height: 64px; object-fit: contain; }
.nav-logo svg { width: 64px; height: 64px; }
.nav-logo-text { font-size: 1.75rem; }
.nav-logo-text .brand-tech { font-weight: 800; }
.nav-logo-text .brand-meleon { font-weight: 400; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { color: var(--text2); font-weight: 500; font-size: 0.95rem; transition: 0.3s; position: relative; text-decoration: none; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--grad); transition: 0.3s; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); transition: 0.3s; display: block; }

/* HERO */
.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 120px 24px 80px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 20%, rgba(242,95,92,0.06) 0%, transparent 50%), radial-gradient(ellipse at 70% 80%, rgba(64,224,208,0.05) 0%, transparent 50%); }
.hero-content { position: relative; z-index: 1; max-width: 1000px; width: 100%; }
.hero-split { display: flex; align-items: center; gap: 60px; }
.hero-chameleon { width: 280px; height: 280px; flex-shrink: 0; opacity: 0; animation: fadeScale 1s ease-out 0.3s forwards; }
@keyframes fadeScale { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }
.hero-text { flex: 1; }
.hero-brand { font-size: clamp(3rem, 6vw, 4.5rem); margin-bottom: 12px; opacity: 0; animation: fadeUp 0.8s ease-out 0.6s forwards; }
.hero-brand .brand-tech { font-weight: 800; color: var(--text); -webkit-text-fill-color: var(--text); }
.hero-brand .brand-meleon { font-weight: 400; color: var(--muted); -webkit-text-fill-color: var(--muted); }
.hero-tagline { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 20px; opacity: 0; animation: fadeUp 0.8s ease-out 0.8s forwards; font-weight: 600; }
.hero-subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--muted); margin-bottom: 40px; opacity: 0; animation: fadeUp 0.8s ease-out 1s forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.btn-group { display: flex; gap: 16px; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.8s ease-out 1.2s forwards; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: 50px; font-weight: 600; font-size: 0.95rem; transition: 0.3s; cursor: pointer; border: none; text-decoration: none; }
.btn-primary { background: var(--grad); color: #0a0a0f; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(242,95,92,0.3); color: #0a0a0f; }
.btn-secondary { background: transparent; border: 2px solid rgba(255,255,255,0.2); color: var(--text); }
.btn-secondary:hover { border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }

/* SECTIONS */
.section { padding: 100px 24px; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 600px; margin: 0 auto; color: var(--muted); font-size: 1.1rem; }
.page-header { padding: 120px 24px 60px; text-align: center; background: var(--grad-s); }
.page-header h1 { margin-bottom: 16px; }
.page-header p { color: var(--muted); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* SERVICES */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; max-width: var(--max); margin: 0 auto; }
.service-card { background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--rl); padding: 40px 32px; transition: 0.3s; position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--grad); opacity: 0; transition: 0.3s; }
.service-card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,0.12); box-shadow: 0 4px 24px rgba(0,0,0,0.4); }
.service-card:hover::before { opacity: 1; }
.service-icon { font-size: 2rem; margin-bottom: 20px; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* PROJECTS GRID */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 28px; max-width: var(--max); margin: 0 auto; }
.project-card { background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--rl); overflow: hidden; transition: 0.3s; text-decoration: none; display: block; }
.project-card:hover { transform: translateY(-6px); border-color: rgba(255,255,255,0.12); box-shadow: 0 8px 48px rgba(0,0,0,0.5); }
.project-card-image { width: 100%; aspect-ratio: 16/10; overflow: hidden; background: var(--bg2); position: relative; }
.project-card-image img { width: 100%; height: 100%; object-fit: cover; object-position: top left; transition: transform 0.5s; }
.project-card:hover .project-card-image img { transform: scale(1.05); }
.project-card-body { padding: 24px; }
.project-card-body h3 { margin-bottom: 8px; font-size: 1.15rem; }
.project-card-body p { color: var(--muted); font-size: 0.9rem; line-height: 1.5; margin-bottom: 16px; }
.project-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.project-tag { padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 500; }
.project-tag.teal { background: rgba(64,224,208,0.1); color: var(--teal); border: 1px solid rgba(64,224,208,0.2); }
.project-tag.orange { background: rgba(255,159,28,0.1); color: var(--orange); border: 1px solid rgba(255,159,28,0.2); }
.project-tag.coral { background: rgba(242,95,92,0.1); color: var(--coral); border: 1px solid rgba(242,95,92,0.2); }
.mockup-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: var(--grad-s); font-size: 3rem; opacity: 0.3; }

/* PROJECT DETAIL */
.project-hero { padding: 120px 24px 60px; text-align: center; position: relative; background: var(--grad-s); }
.project-hero-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.project-hero h1 { margin-bottom: 16px; }
.project-desc { font-size: 1.1rem; color: var(--text2); margin-bottom: 24px; }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }
.back-link:hover { color: var(--teal); }
.live-link { display: inline-flex; align-items: center; gap: 8px; background: var(--grad); color: #0a0a0f; padding: 10px 24px; border-radius: 50px; font-weight: 600; font-size: 0.9rem; margin-top: 16px; }
.live-link:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(242,95,92,0.3); color: #0a0a0f; }
.project-section { max-width: var(--max); margin: 0 auto; padding: 60px 24px; }
.project-section h2 { margin-bottom: 32px; }
.screenshot-hero { margin-bottom: 40px; border-radius: var(--rl); overflow: hidden; border: 1px solid rgba(255,255,255,0.08); box-shadow: 0 8px 40px rgba(0,0,0,0.4); }
.screenshot-hero img { width: 100%; display: block; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.feature-item { padding: 20px 24px; background: var(--card); border-radius: var(--r); border: 1px solid rgba(255,255,255,0.06); font-size: 0.95rem; }
.tech-stack { display: flex; flex-wrap: wrap; gap: 12px; }
.tech-badge { padding: 8px 20px; background: var(--bg2); border: 1px solid rgba(255,255,255,0.08); border-radius: 50px; font-size: 0.85rem; font-weight: 500; color: var(--text2); }
.screenshot-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(450px, 1fr)); gap: 24px; }
.screenshot-item { border-radius: var(--rl); overflow: hidden; border: 1px solid rgba(255,255,255,0.08); transition: 0.3s; background: var(--card); }
.screenshot-item:hover { border-color: rgba(255,255,255,0.15); transform: translateY(-4px); box-shadow: 0 8px 40px rgba(0,0,0,0.5); }
.screenshot-item img { width: 100%; display: block; }
.screenshot-item .screenshot-caption { padding: 16px 20px; color: var(--text2); font-size: 0.9rem; margin: 0; }
.screenshot-item.portrait { max-width: 350px; }
.screenshot-item p { padding: 16px 20px; background: var(--card); color: var(--muted); font-size: 0.9rem; margin: 0; }

/* SOLUTIONS */
.solution-block { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; max-width: var(--max); margin: 0 auto 80px; }
.solution-block:nth-child(even) { direction: rtl; }
.solution-block:nth-child(even) > * { direction: ltr; }
.solution-block h3 { font-size: 1.5rem; margin-bottom: 16px; }
.solution-block p { color: var(--muted); font-size: 1rem; }
.solution-visual { background: var(--card); border-radius: var(--rl); padding: 48px; text-align: center; border: 1px solid rgba(255,255,255,0.06); }
.solution-visual .icon-large { font-size: 4rem; margin-bottom: 12px; }
.solution-visual p { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* CONTACT */
.contact-section { max-width: 600px; margin: 0 auto; padding: 120px 24px 100px; }
.contact-section h1 { text-align: center; margin-bottom: 16px; }
.contact-intro { text-align: center; color: var(--muted); margin-bottom: 20px; font-size: 1.1rem; }
.contact-email { text-align: center; margin-bottom: 40px; }
.contact-email a { color: var(--teal); font-weight: 600; font-size: 1.1rem; text-decoration: none; }
.contact-email a:hover { text-decoration: underline; }
.form-message { padding: 16px 20px; border-radius: var(--r); margin-bottom: 24px; font-weight: 500; }
.form-message.success { background: rgba(64,224,208,0.1); border: 1px solid var(--teal); color: var(--teal); }
.form-message.error { background: rgba(255,99,71,0.1); border: 1px solid #ff6347; color: #ff6347; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 500; color: var(--text); font-size: 0.9rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 14px 18px; background: var(--card); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--r); color: var(--text); font-size: 1rem; font-family: var(--font); transition: 0.3s; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(64,224,208,0.1); }
.form-group textarea { min-height: 150px; resize: vertical; }

/* CTA */
.cta-section { text-align: center; padding: 80px 24px; background: var(--grad-s); border-radius: var(--rl); margin: 60px auto; max-width: var(--max); }
.cta-section h2 { margin-bottom: 16px; }
.cta-section p { color: var(--muted); margin-bottom: 32px; font-size: 1.1rem; }

/* FOOTER */
.footer { padding: 60px 24px 30px; border-top: 1px solid rgba(255,255,255,0.05); text-align: center; }
.footer-content { max-width: var(--max); margin: 0 auto; }
.footer-logo { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo svg { width: 32px; height: 32px; }
.footer-logo-img { width: 32px; height: 32px; object-fit: contain; }
.footer-logo span { font-size: 1.1rem; font-weight: 700; }
.footer p { color: var(--muted); font-size: 0.85rem; margin: 0; }

/* ANIMATIONS */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0; background: rgba(10,10,15,0.98); flex-direction: column; padding: 24px; gap: 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .hero { min-height: 80vh; padding: 100px 24px 60px; }
  .hero-split { flex-direction: column; text-align: center; gap: 30px; }
  .hero-chameleon { width: 160px; height: 160px; }
  .hero-brand { font-size: 2.5rem; }
  .btn-group { justify-content: center; }
  .services-grid, .projects-grid, .screenshot-gallery { grid-template-columns: 1fr; }
  .solution-block { grid-template-columns: 1fr; gap: 30px; }
  .solution-block:nth-child(even) { direction: ltr; }
  .section { padding: 60px 24px; }
  .btn-group { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .nav-logo-text { font-size: 1.1rem; }
  .nav-logo-img { width: 36px; height: 36px; }
  .hero-chameleon { width: 120px; height: 120px; }
}