*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #f7f8f7;
  --bg-alt: #eef2f0;
  --bg-card: #ffffff;
  --ink: #1c2620;
  --ink-mid: #4a6359;
  --ink-light: #8fa89e;
  --brand: #2c3d35;
  --brand-2: #3d5247;
  --brand-3: #4a6359;
  --brand-4: #8fa89e;
  --brand-warm: #c8a875;
  --border: #c4d0cb;
}
html { scroll-behavior: smooth; }
body { font-family: "Manrope", sans-serif; background: var(--bg); color: var(--ink); font-weight: 300; overflow-x: hidden; }

nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; justify-content: space-between; align-items: center; padding: 1.1rem 3.5rem; background: rgba(247,248,247,0.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.nav-logo { font-size: 1.1rem; font-weight: 300; letter-spacing: 0.06em; color: var(--ink); text-decoration: none; }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { font-size: 0.8rem; font-weight: 300; letter-spacing: 0.08em; color: var(--ink-mid); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--brand); }
.nav-cta { background: var(--ink); color: var(--bg) !important; padding: 0.55rem 1.4rem; font-weight: 500 !important; transition: background 0.2s !important; }
.nav-cta:hover { background: var(--brand) !important; color: var(--bg) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--ink); transition: all 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { display: none; position: fixed; top: 57px; left: 0; right: 0; background: rgba(247,248,247,0.98); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); z-index: 99; flex-direction: column; padding: 1.5rem; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 0.9rem; font-weight: 300; color: var(--ink-mid); text-decoration: none; padding: 0.9rem 0; border-bottom: 1px solid var(--border); letter-spacing: 0.08em; }
.mobile-menu a:last-child { border-bottom: none; color: var(--brand); font-weight: 500; }

.hero { min-height: auto; padding: 6.6rem 3.5rem 4.2rem; display: flex; flex-direction: column; justify-content: flex-start; position: relative; overflow: hidden; background-image: url("../images/index-inline-1.png"); background-size: cover; background-position: center; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(28,38,32,0.84), rgba(61,82,71,0.58)), linear-gradient(180deg, rgba(28,38,32,0.24), rgba(28,38,32,0.66)); z-index: 0; }
.hero-inner, .hero-stats { position: relative; z-index: 1; }
.hero-sub { margin-top: 1.2rem; font-size: 0.98rem; font-weight: 300; line-height: 1.8; color: rgba(238,242,240,0.82); max-width: 520px; opacity: 0; animation: fadeUp 0.7s 0.4s forwards; }
.hero-actions { margin-top: 1.8rem; display: flex; gap: 1rem; align-items: center; opacity: 0; animation: fadeUp 0.7s 0.55s forwards; }
.hero-stats { margin-top: 2.5rem; display: flex; gap: 3rem; opacity: 0; animation: fadeUp 0.7s 0.7s forwards; }
.stat-n { font-size: 1.8rem; font-weight: 500; letter-spacing: -0.03em; line-height: 1; color: #ffffff; }
.stat-l { font-size: 0.7rem; font-weight: 500; color: rgba(196,208,203,0.92); margin-top: 0.3rem; letter-spacing: 0.1em; text-transform: uppercase; }
h1 { font-size: clamp(1.7rem, 3vw, 3.2rem); white-space: nowrap; font-weight: 300; line-height: 1.02; letter-spacing: 0.02em; text-transform: uppercase; opacity: 0; animation: fadeUp 0.7s 0.25s forwards; color: #ffffff; }

.btn-primary { font-family: "Manrope", sans-serif; font-size: 0.78rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; background: var(--bg-alt); color: var(--brand); padding: 0.9rem 1.9rem; border: none; cursor: pointer; text-decoration: none; transition: background 0.2s; display: inline-block; }
.btn-primary:hover { background: #ffffff; }
.btn-ghost { font-family: "Manrope", sans-serif; font-size: 0.78rem; font-weight: 500; color: rgba(238,242,240,0.86); text-decoration: none; letter-spacing: 0.06em; transition: color 0.2s; }
.btn-ghost:hover { color: #ffffff; }

hr.div { border: none; border-top: 1px solid var(--border); margin: 0 3.5rem; }
section { padding: 6rem 3.5rem; }
.sec-label { font-size: 0.64rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-3); margin-bottom: 0.9rem; }
.sec-title { font-size: clamp(1.8rem, 3vw, 3rem); font-weight: 300; letter-spacing: 0.02em; text-transform: uppercase; line-height: 1.08; margin-bottom: 3.5rem; }

.svc-grid, .svc-grid-3 { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); }
.svc-grid { grid-template-columns: repeat(4, 1fr); }
.svc-grid-3 { grid-template-columns: repeat(3, 1fr); }
.svc { background: var(--bg-card); padding: 2.4rem 2.2rem; position: relative; transition: background 0.25s, border-color 0.25s; }
.svc-link { display: block; text-decoration: none; cursor: pointer; }
.svc-link::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 64px; z-index: 2; }
.svc-grid > a:nth-child(1)::before { background: rgba(44,61,53,0.96); }
.svc-grid > a:nth-child(2)::before { background: rgba(61,82,71,0.96); }
.svc-grid > a:nth-child(3)::before { background: rgba(74,99,89,0.96); }
.svc-grid > a:nth-child(4)::before { background: rgba(168,136,92,0.96); }
.svc::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--brand); transform: scaleX(0); transform-origin: left; transition: transform 0.35s ease; }
.svc:hover { background: var(--bg-alt); }
.svc:hover::after { transform: scaleX(1); }
.svc-num { font-size: 0.66rem; font-weight: 500; letter-spacing: 0.14em; color: var(--ink-light); margin-bottom: 1.4rem; text-transform: uppercase; }
.svc-name { font-size: 1.02rem; font-weight: 500; color: var(--ink); margin-bottom: 0.7rem; }
.svc-desc { font-size: 0.83rem; line-height: 1.75; color: var(--ink-mid); font-weight: 300; }
.svc-email { display: inline-block; margin-top: 1.4rem; font-size: 0.72rem; font-weight: 500; color: var(--brand); text-decoration: none; letter-spacing: 0.08em; text-transform: uppercase; }
.svc-email:hover { text-decoration: underline; }
.svc-img { background-size: cover; background-position: center; padding: 0; min-height: 280px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.svc-img-1 { background-image: url("../images/index-inline-2.png"); }
.svc-img-2 { background-image: url("../images/index-inline-3.png"); }
.svc-img-3 { background-image: url("../images/index-inline-4.webp"); }
.svc-img-4 { background-image: url("../images/index-inline-5.jpg"); }
.svc-img::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(28,38,32,0.94) 0%, rgba(28,38,32,0.64) 48%, rgba(28,38,32,0.16) 82%, rgba(28,38,32,0.08) 100%); z-index: 0; }
.svc-img .svc-inner { position: relative; z-index: 1; padding: 5.6rem 2.2rem 2.15rem; min-height: 100%; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(to top, rgba(28,38,32,0.9) 0%, rgba(28,38,32,0.78) 38%, rgba(28,38,32,0.28) 72%, rgba(28,38,32,0) 100%); }
.svc-img .svc-num { position: absolute; top: 1rem; left: 2.2rem; margin-bottom: 0; color: rgba(238,242,240,0.66); z-index: 3; }
.svc-img .svc-name { position: absolute; top: 1.95rem; left: 2.2rem; right: 1.4rem; margin-bottom: 0; color: #eef2f0; font-size: 1.05rem; line-height: 1.15; z-index: 3; }
.svc-img .svc-desc { color: rgba(255,255,255,0.92); text-shadow: 0 1px 2px rgba(0,0,0,0.22); }
.svc-img .svc-email { color: #ffffff; }
.svc-img::after { display: none; }
.svc-grid > a:nth-child(2).svc-img .svc-inner { background: linear-gradient(to top, rgba(44,61,53,0.92) 0%, rgba(44,61,53,0.8) 40%, rgba(44,61,53,0.28) 72%, rgba(44,61,53,0) 100%); }
.svc-grid > a:nth-child(3).svc-img .svc-inner { background: linear-gradient(to top, rgba(39,57,51,0.92) 0%, rgba(39,57,51,0.8) 40%, rgba(39,57,51,0.28) 72%, rgba(39,57,51,0) 100%); }
.svc-grid > a:nth-child(4).svc-img .svc-inner { background: linear-gradient(to top, rgba(73,52,32,0.9) 0%, rgba(73,52,32,0.76) 40%, rgba(73,52,32,0.24) 72%, rgba(73,52,32,0) 100%); }
.svc-img:hover .svc-inner { background: linear-gradient(to top, rgba(28,38,32,0.96) 0%, rgba(28,38,32,0.84) 44%, rgba(28,38,32,0.34) 76%, rgba(28,38,32,0.04) 100%); }

.struct-bg { background: var(--bg-alt); }
.spv-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 3rem; }
.spv { border: 1px solid var(--border); padding: 1.8rem; background: var(--bg-card); transition: border-color 0.2s, background 0.2s; }
.spv:hover { border-color: var(--brand-2); background: #f1f4f2; }
.spv-name { font-size: 0.9rem; font-weight: 500; margin-bottom: 0.55rem; }
.spv-desc { font-size: 0.78rem; font-weight: 300; color: var(--ink-mid); line-height: 1.7; }

footer { border-top: 1px solid rgba(196,208,203,0.14); padding: 1.9rem 3.5rem; display: flex; justify-content: space-between; align-items: center; background: var(--ink); }
.f-logo { font-size: 0.9rem; font-weight: 300; letter-spacing: 0.06em; color: var(--bg-alt); }
.f-copy { font-size: 0.72rem; color: var(--ink-light); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 860px) {
  nav { padding: 1.05rem 1.5rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 5rem 1.5rem 3rem; }
  h1 { white-space: normal; }
  section { padding: 4rem 1.5rem; }
  hr.div { margin: 0 1.5rem; }
  .hero-stats { gap: 2rem; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-grid-3 { grid-template-columns: 1fr; }
  .spv-row { grid-template-columns: 1fr; }
  footer { padding: 1.4rem 1.5rem; flex-direction: column; gap: 0.6rem; text-align: center; }
}