:root{
  --bg: #0b1210;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.12);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --muted2: rgba(255,255,255,0.60);
  --accent: #7ee0b8;
  --accent2:#a6f2d7;
  --shadow: 0 20px 60px rgba(0,0,0,0.40);
  --radius: 18px;
  --radius2: 26px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 20% 10%, rgba(126,224,184,0.12), transparent 60%),
    radial-gradient(900px 600px at 80% 10%, rgba(166,242,215,0.10), transparent 55%),
    var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration: none; }
img{ max-width:100%; display:block; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 18px;
}

/* NAV */
.nav{
  position: sticky;
  top:0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,16,0.72);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 14px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.brand-mark{
  width:42px; height:42px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(126,224,184,0.22), rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.10);
  font-weight: 800;
  letter-spacing: 0.5px;
}
.brand-text strong{ display:block; line-height: 1.1; }
.brand-text small{ display:block; color: var(--muted2); margin-top: 2px; }

.links{
  display:flex;
  gap: 18px;
  align-items:center;
}
.links a{ color: var(--muted); }
.links a:hover{ color: var(--text); }

.menu{
  display:none;
  background: rgba(255,255,255,0.06);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 10px 12px;
  cursor:pointer;
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: linear-gradient(135deg, rgba(126,224,184,0.22), rgba(255,255,255,0.06));
  color: var(--text);
  box-shadow: 0 12px 30px rgba(0,0,0,0.25);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.btn:hover{ transform: translateY(-1px); border-color: rgba(255,255,255,0.20); }
.btn:active{ transform: translateY(0px); }

.btn-sm{ padding: 10px 12px; border-radius: 12px; }
.btn-ghost{
  background: rgba(255,255,255,0.04);
  box-shadow:none;
}
.btn-block{ width:100%; }

.card{
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* HERO */
.hero{
  position: relative;
  overflow: hidden;
  padding: 48px 0 20px;
}
.hero-bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(11,18,16,0.60), rgba(11,18,16,0.92)),
    url("https://images.unsplash.com/photo-1661453851851-3a07e58c1054?auto=format&fit=crop&fm=jpg&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&ixlib=rb-4.1.0&q=80&w=2400");
  background-size: cover;
  background-position: center;
  filter: saturate(1.05) contrast(1.02);
  transform: scale(1.02);
}
.hero-grid{
  position: relative;
  display:grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 22px;
  align-items: start;
}
.pill{
  display:inline-flex;
  gap: 8px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.2px;
}
.hero h1{
  margin: 14px 0 10px;
  font-size: clamp(32px, 4.2vw, 50px);
  line-height: 1.05;
}
.sub{
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 56ch;
}

.cta{ display:flex; gap: 12px; flex-wrap: wrap; margin: 16px 0; }

.chips{
  display:flex; flex-wrap:wrap; gap: 10px;
  margin-top: 10px;
}
.chip{
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--muted);
  font-weight: 600;
}

.hero-card{
  padding: 18px;
}
.h3{
  font-size: 18px;
  margin: 0 0 6px;
}
.muted{ color: var(--muted); margin: 0 0 12px; }

.bullets{
  list-style: none;
  padding: 0;
  margin: 12px 0 14px;
  display:grid;
  gap: 10px;
}
.bullets li{
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  line-height: 1.45;
}
.bullets li::before{
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-weight: 800;
}

.fineprint{
  margin: 10px 0 0;
  color: var(--muted2);
  font-size: 13px;
  line-height: 1.4;
}

.trust-row{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.trust{
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
}
.trust strong{ display:block; margin-bottom: 4px; }
.trust span{ color: var(--muted2); font-size: 13px; }

/* SECTIONS */
.section{
  padding: 56px 0;
}
.section.alt{
  background: rgba(255,255,255,0.03);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.section-head{
  display:flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}
.section-head h2{
  margin:0;
  font-size: 26px;
}
.section-head p{
  margin:0;
  color: var(--muted);
  max-width: 56ch;
}

/* GRIDS */
.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.grid2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

/* SERVICES */
.service{
  padding: 16px;
  transition: transform .15s ease, border-color .15s ease;
}
.service:hover{ transform: translateY(-2px); border-color: rgba(255,255,255,0.18); }
.service-top{
  display:flex;
  align-items:center;
  gap: 12px;
  margin-bottom: 8px;
}
.icon{
  width:42px; height:42px;
  display:grid; place-items:center;
  border-radius: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
}
.service h3{ margin: 0; font-size: 16px; }
.service p{ margin: 0; color: var(--muted); line-height: 1.55; }

/* PROJECTS */
.project{
  overflow:hidden;
  transition: transform .15s ease, border-color .15s ease;
}
.project:hover{ transform: translateY(-2px); border-color: rgba(255,255,255,0.18); }
.project-media{
  height: 170px;
  background: rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.project-media img{
  width:100%;
  height:100%;
  object-fit: cover;
}
.project-body{
  padding: 14px 14px 16px;
}
.project-body h3{
  margin: 0 0 6px;
  font-size: 16px;
}
.project-body p{
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.note{
  margin-top: 14px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
}

/* BADGES */
.badges{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}
.badge{
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--muted);
  font-weight: 600;
}

/* ABOUT */
.about{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 14px;
  align-items: stretch;
}
.about-card{
  padding: 18px;
}
.about-card p{ color: var(--muted); line-height: 1.6; }
.about-points{
  display:grid;
  gap: 10px;
  margin: 12px 0 10px;
}
.about-point{
  display:flex;
  gap: 10px;
  align-items:center;
  color: var(--muted);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 10px 12px;
  border-radius: 14px;
}
.about-image{
  min-height: 260px;
  background:
    linear-gradient(180deg, rgba(11,18,16,0.25), rgba(11,18,16,0.70)),
    url("https://images.unsplash.com/photo-1766690471449-dfc09b370f68?auto=format&fit=crop&fm=jpg&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&ixlib=rb-4.1.0&q=80&w=1600");
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
}

/* CONTACT */
.contact-grid{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 14px;
  align-items: start;
}
.form{
  padding: 16px;
}
.row{
  display:grid;
  gap: 8px;
  margin-bottom: 12px;
}
label{ color: var(--muted); font-weight: 600; font-size: 13px; }
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.20);
  color: var(--text);
  outline: none;
}
textarea{ min-height: 120px; resize: vertical; }
input:focus, textarea:focus{ border-color: rgba(126,224,184,0.35); }

/* FOOTER */
.footer{
  padding: 30px 0 40px;
}
.footer-inner{
  display:flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items:center;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
}
.footer-brand small{ display:block; color: var(--muted2); margin-top: 2px; }
.footer-links{ display:flex; gap: 14px; color: var(--muted); }
.footer-links a:hover{ color: var(--text); }

/* RESPONSIVE */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .trust-row{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr 1fr; }
  .about{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 640px){
  .grid3{ grid-template-columns: 1fr; }
  .menu{ display:inline-flex; }
  .links{
    display:none;
    position: absolute;
    right: 18px;
    top: 62px;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
    width: min(260px, calc(100vw - 36px));
    background: rgba(11,18,16,0.92);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 16px;
    box-shadow: var(--shadow);
  }
  .links.open{ display:flex; }
}