:root{
  --bg-gradient: radial-gradient(circle at 30% 20%, #007a29 0%, #002f10 40%, #000 90%);
  --card: rgba(255,255,255,0.03);
  --muted: #bdbdbd;
  --accent: #00ff99;
  --white: #ffffff;
  --container: 1180px;
  --radius: 12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:"Poppins",system-ui;
  background: var(--bg-gradient) fixed;
  background-attachment: fixed;
  color: var(--white);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.55;
  font-size:16px;
}

body {
  animation: gradientMove 18s ease infinite alternate;
  background-size: 200% 200%;
}

@keyframes gradientMove {
  0% { background-position: 0% 30%; }
  100% { background-position: 100% 70%; }
}
/* ---------- container ---------- */
.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ========== NAV ========== */
.nav{
  position: fixed;
  width:100%;
  top:0;
  left:0;
  z-index:1200;
  background:transparent;
 
  border-bottom: 1px solid rgba(255,255,255,0.02);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  height:72px;
}

.brand img.logo {
  height: 54px;
  width: auto;
}
.brand{display:flex;align-items:center;gap:12px}
.logo-mark{
  display:inline-grid;
  place-items:center;
  width:44px;height:44px;
  background:linear-gradient(135deg,var(--accent),#00d17a);
  color:#000;border-radius:8px;font-weight:700;
}
.brand-text{font-weight:600;letter-spacing:0.2px;color: rgb(156, 235, 11);}

.nav-links{display:flex;gap:20px;align-items:center}
.nav-links a{color:var(--white);text-decoration:none;font-weight:500;opacity:0.95}
.btn-outline{
  border:1px solid rgba(255,255,255,0.06);
  padding:8px 14px;border-radius:8px;
  background:transparent;
}

/* mobile nav */
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--white);margin:4px 0;border-radius:2px}

/* ========== HERO ========== */
/* ===== FULLSCREEN HERO SECTION ===== */
.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: var(--white);
  background: var(--bg-gradient);
}

/* Video Background */
.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.6) contrast(1.1) saturate(1.2);
  animation: zoomInVideo 18s ease-in-out infinite alternate;
}

/* Overlay for depth and readability */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.6) 0%,
    rgba(0, 0, 0, 0.4) 50%,
    rgba(0, 0, 0, 0.8) 100%
  );
  z-index: 1;
}

/* Subtle green glow effect */
.hero-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 80% 20%,
    rgba(0, 255, 153, 0.12),
    transparent 60%
  );
  filter: blur(80px);
  z-index: 2;
  animation: glowPulse 8s ease-in-out infinite alternate;
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding-left: 5vw;
  animation: fadeInContainer 1.6s ease forwards;
}

.hero-content h1 {
  font-size: 3.4rem;
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--accent), #6affc0, #ffffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-content h1 span {
  color: var(--accent);
  text-shadow: 0 0 10px rgba(0,255,153,0.3);
}

.hero-content p.lead {
  font-size: 1.1rem;
  max-width: 620px;
  color: var(--muted);
  margin-bottom: 28px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  padding: 14px 22px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(0, 255, 153, 0.25);
  transition: all 0.3s ease;
}
.btn-primary:hover {
  background: #00d17a;
  box-shadow: 0 10px 30px rgba(0, 255, 153, 0.35);
  transform: translateY(-3px);
}
.btn-ghost {
  border: 1px solid rgba(255,255,255,0.2);
  padding: 13px 22px;
  border-radius: 10px;
  color: var(--white);
  text-decoration: none;
  transition: all 0.3s ease;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(0,255,153,0.05);
}

/* Animations */
@keyframes zoomInVideo {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

@keyframes glowPulse {
  0% { opacity: 0.3; transform: scale(1); }
  100% { opacity: 0.8; transform: scale(1.15); }
}

@keyframes fadeInContainer {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Fade-in sequence for text lines */
.fade-in-up {
  opacity: 0;
  transform: translateY(25px);
  animation: fadeInUp 1.2s ease forwards;
}
.fade-in-up.delay-1 { animation-delay: 0.4s; }
.fade-in-up.delay-2 { animation-delay: 0.8s; }
.fade-in-up.delay-3 { animation-delay: 1.2s; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 900px) {
  .hero-content {
    padding-left: 5vw;
  }
  .hero-content h1 {
    font-size: 2.4rem;
  }
  .hero-content p.lead {
    font-size: 1rem;
  }
}


/* ========== ABOUT ========== */
.about{padding:72px 0}
.about-grid{display:grid;grid-template-columns:1fr 420px;gap:36px;align-items:center}
.about-text h2{font-size:28px;margin-bottom:10px}
.about-list{list-style:none;padding:0;margin:16px 0 0;color:var(--muted)}
.about-card{background:var(--card);padding:10px;border-radius:12px;overflow:hidden}
.about-card img{display:block;width:100%;height:auto;border-radius:8px;object-fit:cover}

/* ========== SERVICES ========== */
.services{padding:72px 0}
.section-title{font-size:30px;margin:4px 0 10px}
.section-sub{color:var(--muted);margin-bottom:28px}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.service{background:var(--card);padding:20px;border-radius:10px;transition:transform .36s ease, box-shadow .36s ease;opacity:0;transform:translateY(18px)}
.service.in-view{opacity:1;transform:none}
.service:hover{transform:translateY(-8px);box-shadow:0 10px 40px rgba(0,0,0,0.5)}

/* ========== PROJECTS ========== */
.projects{padding:72px 0}
.projects-row{display:flex;gap:18px;overflow:hidden}
.project-card{flex:1 0 32%;display:block;border-radius:12px;overflow:hidden;position:relative;text-decoration:none;color:inherit}
.project-card img{width:100%;height:360px;object-fit:cover;display:block;filter:grayscale(80%);}
.project-info{position:absolute;left:18px;bottom:18px;background:rgba(0,0,0,0.45);padding:10px 14px;border-radius:8px;font-weight:600;}

/* ========== TESTIMONIALS ========== */
.testimonials{padding:72px 0}
.testi-wrap{display:flex;gap:20px;flex-wrap:wrap}
.testi{background:var(--card);padding:20px;border-radius:10px;flex:1 0 45%;opacity:0;transform:translateY(18px)}
.testi.in-view{opacity:1;transform:none}
.testi p{margin:0 0 10px;color:var(--muted)}
.testi cite{font-size:14px;color:var(--white);font-weight:600}

/* ========== TEAM (Full-card photo layout) ========== */
.team {
  padding: 80px 0;
  text-align: center;
  position: relative;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.team-member {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.team-member img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
  filter: grayscale(30%) brightness(0.9);
}

.team-member:hover img {
  transform: scale(1.08);
  filter: grayscale(0) brightness(1);
}

.team-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 20px 24px;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: translateY(20px);
}

.team-member:hover .team-overlay {
  opacity: 1;
  transform: translateY(0);
}

.team-overlay h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--accent);
  position: relative;
}

.team-overlay h3::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.team-overlay p {
  margin: 10px 0 0;
  color: #fff;
  font-size: 15px;
  font-weight: 400;
}

.team-member:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 20px 60px rgba(0,255,153,0.15);
}


/* ========== CONTACT ========== */
.contact{padding:72px 0}
.contact-grid{display:grid;grid-template-columns:460px 1fr;gap:36px;align-items:start}
.contact-left h2{margin:0 0 10px}
.contact-info{list-style:none;padding:0;color:var(--muted)}
.contact-form{background:var(--card);padding:18px;border-radius:12px}
.contact-form label{display:block;margin-bottom:12px;font-size:14px}
.contact-form input,.contact-form textarea{
  width:100%;padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:var(--white);
}
.form-actions{display:flex;gap:12px;align-items:center;margin-top:10px}
.form-actions small{color:var(--muted)}
.social-sq{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:8px;border:1px solid rgba(255,255,255,0.04);margin-right:8px;text-decoration:none;color:var(--white)}

/* ========== FOOTER ========== */
.site-footer{padding:36px 0 12px;background:linear-gradient(180deg, rgba(0,0,0,0.6), rgba(0,0,0,0.9));border-top:1px solid rgba(255,255,255,0.02)}
.footer-grid{display:grid;grid-template-columns:240px 1fr 1fr 1fr;gap:30px;align-items:start;padding:18px 0}
.footer-links{list-style:none;padding:0;color:var(--muted)}
.footer-links a{color:var(--muted);text-decoration:none}
.copyright{border-top:1px solid rgba(255,255,255,0.02);padding:12px 0;margin-top:18px;color:var(--muted)}

/* ========== responsive ========== */
@media (max-width:1100px){
  .about-grid{grid-template-columns:1fr 360px}
  .services-grid{grid-template-columns:1fr}
  .projects-row{flex-direction:column}
}
@media (max-width:900px){
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .nav-toggle{display:block}
  .nav-links{position:fixed;right:0;top:72px;background:var(--bg);height:calc(100vh - 72px);width:260px;flex-direction:column;padding:18px;transform:translateX(100%);transition:transform .28s ease;gap:12px}
  .nav-links.open{transform:translateX(0)}
}
@media (max-width:640px){
  h1{font-size:28px}
  .team-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .hero{min-height:68vh;padding-top:80px}
}
@media (max-width:480px){
  .footer-grid{grid-template-columns:1fr;gap:18px}
}