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

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #141414;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --text-primary: #e8e8e8;
  --text-secondary: #9a9a9a;
  --text-muted: #666666;
  --accent-green: #39ff14;
  --accent-green-dim: rgba(57, 255, 20, 0.15);
  --accent-green-glow: rgba(57, 255, 20, 0.3);
  --border-subtle: #2a2a2a;
  --border-light: #3a3a3a;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-green); text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.8; }
img { max-width: 100%; display: block; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ========== NAVIGATION ========== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; height: 72px;
}

.nav-logo {
  font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
  display: flex; align-items: center; gap: 10px; text-transform: lowercase;
}
.nav-logo-img { height: 32px; width: auto; }
.nav-logo-text { display: flex; gap: 0.3em; }
.nav-logo-text em { font-style: italic; font-weight: 400; color: var(--accent-green); }

.hero-logo {
  max-width: 400px; margin: 0 auto 32px; border-radius: var(--radius-lg);
}

.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }

.nav-links a {
  color: var(--text-secondary); font-size: 0.9rem; font-weight: 500;
  transition: color var(--transition); position: relative;
}
.nav-links a:hover { color: var(--text-primary); opacity: 1; }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--accent-green);
  transition: width var(--transition);
}
.nav-links a:hover::after { width: 100%; }

.lang-switch {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm); padding: 6px 12px;
  color: var(--text-secondary); font-size: 0.8rem;
  font-family: var(--font); cursor: pointer; transition: all var(--transition);
}
.lang-switch:hover { border-color: var(--accent-green); color: var(--text-primary); }

.nav-toggle {
  display: none; background: none; border: none;
  color: var(--text-primary); font-size: 1.5rem; cursor: pointer; padding: 8px;
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(10, 10, 10, 0.95); backdrop-filter: blur(20px);
    flex-direction: column; padding: 24px; gap: 20px;
    border-bottom: 1px solid var(--border-subtle);
  }
  .nav-links.open { display: flex; }
}

/* ========== HERO ========== */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 120px 24px 80px; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%); width: 600px; height: 600px;
  background: radial-gradient(circle, var(--accent-green-dim) 0%, transparent 70%);
  pointer-events: none; opacity: 0.4;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }

.hero-badge {
  display: inline-block; padding: 4px 12px;
  border: 1px solid var(--accent-green); border-radius: 50px;
  font-size: 0.65rem; font-weight: 500; color: var(--accent-green);
  margin-bottom: 32px; text-transform: uppercase; letter-spacing: 1.5px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700;
  line-height: 1.1; margin-bottom: 24px; letter-spacing: -0.02em;
}
.hero h1 em { font-style: normal; color: var(--accent-green); }

.hero p {
  font-size: 1.15rem; color: var(--text-secondary);
  max-width: 600px; margin: 0 auto 8px; line-height: 1.7;
}

.hero-subtitle-small {
  font-size: 0.9rem; color: var(--text-muted);
  max-width: 600px; margin: 0 auto 40px; line-height: 1.7;
  font-style: italic;
}

.hero-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px; background: var(--accent-green); color: #0a0a0a;
  font-weight: 600; font-size: 1rem; border-radius: var(--radius);
  transition: all var(--transition); border: none; cursor: pointer;
}
.hero-cta:hover {
  opacity: 1; box-shadow: 0 0 30px var(--accent-green-glow);
  transform: translateY(-2px);
}

/* ========== SECTIONS ========== */
section { padding: 100px 0; }

.section-label {
  display: inline-block; font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 2px;
  color: var(--accent-green); margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 700;
  margin-bottom: 20px; letter-spacing: -0.02em;
}
.section-subtitle {
  font-size: 1.1rem; color: var(--text-secondary);
  max-width: 650px; line-height: 1.7; margin-bottom: 60px;
}

/* ========== SERVICES ========== */
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

.service-card {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); padding: 36px;
  transition: all var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.service-card:hover {
  border-color: var(--border-light); background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }

.service-card.featured {
  border-color: var(--accent-green);
  background: linear-gradient(135deg, var(--bg-card), rgba(57, 255, 20, 0.03));
}
.service-card.featured::before { opacity: 1; }

.service-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: var(--accent-green-dim); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
}
.service-card h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 12px; }
.service-card p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; }

.service-tag {
  display: inline-block; padding: 4px 10px;
  background: var(--accent-green-dim); color: var(--accent-green);
  border-radius: 50px; font-size: 0.75rem; font-weight: 600;
  margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px;
}

.service-highlight {
  color: var(--accent-green); font-weight: 600; font-size: 0.95rem;
  margin-top: 12px; padding-top: 12px;
  border-top: 1px solid rgba(57, 255, 20, 0.15);
  font-style: italic;
}

/* ========== SECTION SUBTITLE SMALL ========== */
.section-subtitle-small {
  font-size: 0.88rem; color: var(--text-muted);
  max-width: 650px; line-height: 1.7; margin-bottom: 60px;
}

.section-subtitle-accent {
  font-size: 1.1rem; color: var(--text-primary);
  max-width: 650px; line-height: 1.7; margin-bottom: 60px;
  font-weight: 500;
}

/* ========== REMOTE PRODUCTION ========== */
.remote-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}
.remote-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 32px; margin-top: 48px;
}
@media (max-width: 768px) { .remote-grid { grid-template-columns: 1fr; } }

.remote-step { text-align: center; padding: 32px 20px; }
.step-number {
  width: 56px; height: 56px; border-radius: 50%;
  border: 2px solid var(--accent-green); display: flex;
  align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 700;
  color: var(--accent-green); margin: 0 auto 20px;
}
.remote-step h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
.remote-step p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.7; }

/* ========== EQUIPMENT ========== */
.equipment-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
@media (max-width: 1024px) {
  .equipment-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .equipment-grid { grid-template-columns: 1fr; }
}
.equip-category {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius); padding: 28px; transition: all var(--transition);
}
.equip-category:hover { border-color: var(--border-light); }
.equip-category h3 {
  font-size: 1rem; font-weight: 600; margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.equip-category h3 .eq-icon { color: var(--accent-green); font-size: 1.2rem; }
.equip-category ul { list-style: none; }
.equip-category li {
  color: var(--text-secondary); font-size: 0.88rem; padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex; align-items: flex-start; gap: 8px;
}
.equip-category li:last-child { border-bottom: none; }
.equip-category li::before {
  content: '›'; color: var(--accent-green); font-weight: 700; flex-shrink: 0;
}

/* ========== PORTFOLIO ========== */
.portfolio-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}
.portfolio-item {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); overflow: hidden; transition: all var(--transition);
}
.portfolio-item:hover { border-color: var(--border-light); transform: translateY(-4px); }

.portfolio-embed {
  position: relative; padding-bottom: 56.25%; height: 0;
  overflow: hidden; background: var(--bg-secondary);
}
.portfolio-embed iframe {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none;
}
.portfolio-placeholder {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 2rem;
}
.portfolio-info { padding: 20px 24px; }
.portfolio-info h3 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.portfolio-info .portfolio-meta {
  color: var(--text-muted); font-size: 0.8rem;
  display: flex; align-items: center; gap: 12px;
}

/* Portfolio expand/collapse */
.portfolio-hidden { display: none; }
.portfolio-grid.expanded .portfolio-hidden { display: block; }

.portfolio-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; background: transparent;
  border: 1px solid var(--border-subtle); border-radius: var(--radius);
  color: var(--text-secondary); font-family: var(--font);
  font-size: 0.9rem; font-weight: 500; cursor: pointer;
  transition: all var(--transition);
}
.portfolio-toggle:hover {
  border-color: var(--accent-green); color: var(--accent-green);
  background: var(--accent-green-dim);
}

/* External video placeholder (IG / FB) */
.portfolio-external {
  cursor: pointer; background: var(--bg-card);
}
.portfolio-external .portfolio-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  transition: all var(--transition);
}
.portfolio-external:hover .portfolio-placeholder {
  color: var(--accent-green);
}
.portfolio-external .portfolio-placeholder span:first-child {
  font-size: 2.5rem;
}
.portfolio-external .ext-label {
  font-size: 0.8rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: 1px; color: var(--text-muted);
}
.portfolio-external:hover .ext-label {
  color: var(--accent-green);
}

/* ========== CONTACT ========== */
.contact-section {
  background: var(--bg-secondary); border-top: 1px solid var(--border-subtle);
}
.contact-wrapper {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start;
}
@media (max-width: 768px) { .contact-wrapper { grid-template-columns: 1fr; gap: 40px; } }

.contact-info p {
  color: var(--text-secondary); font-size: 1rem; line-height: 1.8; margin-bottom: 32px;
}
.contact-socials { display: flex; gap: 16px; }
.social-link {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle); display: flex;
  align-items: center; justify-content: center;
  color: var(--text-secondary); transition: all var(--transition); font-size: 1.2rem;
}
.social-link:hover {
  border-color: var(--accent-green); color: var(--accent-green);
  background: var(--accent-green-dim); opacity: 1;
}

.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.8rem; font-weight: 500; color: var(--text-secondary);
  text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input, .form-group textarea, .form-group select {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm); padding: 14px 16px;
  color: var(--text-primary); font-family: var(--font); font-size: 0.95rem;
  transition: border-color var(--transition); outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--accent-green);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--bg-card); color: var(--text-primary); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 768px) { .form-row { grid-template-columns: 1fr; } }

.form-submit {
  padding: 16px 32px; background: var(--accent-green); color: #0a0a0a;
  font-weight: 600; font-size: 1rem; font-family: var(--font);
  border: none; border-radius: var(--radius); cursor: pointer;
  transition: all var(--transition);
}
.form-submit:hover { box-shadow: 0 0 30px var(--accent-green-glow); transform: translateY(-2px); }
.form-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

/* Honeypot anti-spam */
.form-hp {
  position: absolute; left: -9999px; top: -9999px;
  height: 0; width: 0; overflow: hidden; opacity: 0;
  pointer-events: none;
}

.form-status {
  padding: 12px 16px; border-radius: var(--radius-sm); font-size: 0.9rem; display: none;
}
.form-status.success {
  display: block; background: var(--accent-green-dim); color: var(--accent-green);
  border: 1px solid rgba(57, 255, 20, 0.3);
}
.form-status.error {
  display: block; background: rgba(255, 50, 50, 0.1); color: #ff5555;
  border: 1px solid rgba(255, 50, 50, 0.3);
}

/* ========== FOOTER ========== */
footer {
  padding: 40px 0; border-top: 1px solid var(--border-subtle); text-align: center;
}
footer p { color: var(--text-muted); font-size: 0.85rem; }
footer a { color: var(--text-muted); }
footer a:hover { color: var(--accent-green); }

/* ========== ANIMATIONS ========== */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }