:root {
  --color-primary: #5a6b47;
  --color-primary-dark: #3d4a30;
  --color-primary-light: #7a8e64;
  --color-accent: #8B95A5;
  --color-accent-dark: #64748B;
  --color-accent-light: #B0BCC8;
  --color-cream: #f5f0eb;
  --color-warm-beige: #ede6dd;
  --color-dark: #2c2c2c;
  --color-text: #3a3a3a;
  --color-text-light: #6b6b6b;
  --color-white: #ffffff;
  --color-border: #ddd5cc;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
}

/* ===== HEADER ===== */
.header {
  position: sticky; top: 0;
  width: 100%; height: 80px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 60px; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.header--over {
  position: absolute; top: 0; left: 0;
  background: transparent; border-bottom: none;
}

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon {
  width: 44px; height: 44px; background: var(--color-primary); border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 900; font-size: 13px; letter-spacing: -0.5px;
}
.logo-text { font-weight: 800; font-size: 17px; color: var(--color-primary-dark); }
.logo-text span {
  display: block; font-size: 9px; font-weight: 500; color: var(--color-text-light);
  letter-spacing: 2px; text-transform: uppercase; margin-top: -2px;
}
.header--over .logo-text { color: #fff; }
.header--over .logo-text span { color: rgba(255,255,255,0.5); }

.nav { display: flex; align-items: center; gap: 32px; }
.nav a { font-size: 14px; font-weight: 500; color: var(--color-text); text-decoration: none; position: relative; padding: 4px 0; }
.nav a::after { content:''; position:absolute; bottom:-2px; left:0; width:0; height:2px; background:var(--color-accent); transition:width 0.3s ease; }
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav a:hover, .nav a.active { color: var(--color-primary); }
.header--over .nav a { color: rgba(255,255,255,0.7); }
.header--over .nav a:hover, .header--over .nav a.active { color: #fff; }
.nav-cta {
  background: var(--color-accent) !important; color: #fff !important;
  padding: 10px 24px !important; border-radius: 6px; font-weight: 600 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--color-accent-dark) !important; }

/* ===== HERO ===== */
.hero {
  position: relative; min-height: 85vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-warm-beige) 100%);
  overflow: hidden;
}
.hero-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover; background-position: center; opacity: 0.1;
}
.hero-pattern {
  position: absolute; top: 0; right: 0; width: 50%; height: 100%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  clip-path: polygon(25% 0, 100% 0, 100% 100%, 5% 100%); opacity: 0.06;
}
.hero-inner {
  position: relative; z-index: 2; display: flex; align-items: center;
  width: 100%; max-width: 1400px; margin: 0 auto; padding: 0 60px; gap: 60px;
}
.hero-left { flex: 1; }
.hero-right { width: 420px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(90,107,71,0.12); color: var(--color-primary);
  padding: 8px 20px; border-radius: 100px; font-size: 12px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 24px;
}
.hero-badge::before { content:''; width:8px; height:8px; background:var(--color-accent); border-radius:50%; }

.hero-left h1 { font-size: clamp(2.5rem, 4vw, 3.5rem); font-weight: 800; line-height: 1.1; color: var(--color-primary-dark); margin-bottom: 18px; }
.hero-left h1 .accent { color: var(--color-accent); }
.hero-desc { font-size: 1.1rem; color: var(--color-text-light); line-height: 1.7; margin-bottom: 28px; max-width: 540px; }
.hero-phone { font-size: 1.3rem; font-weight: 600; color: var(--color-text); margin-bottom: 4px; }
.hero-email { font-size: 1rem; font-weight: 500; color: var(--color-accent-dark); }

.news-card {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-lg); padding: 28px; color: #fff; box-shadow: var(--shadow-lg);
}
.news-card h3 { font-size: 20px; margin-bottom: 16px; color: #fff; letter-spacing: 0.5px; }
.news-entry { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.news-entry:last-child { border-bottom: none; }
.news-entry-date { font-size: 16px; font-weight: 700; color: var(--color-accent-light); margin-bottom: 4px; }
.news-entry-text { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.5; }
.news-link { display:block; margin-top:12px; font-size:13px; font-weight:600; color:var(--color-accent-light); text-decoration:none; text-transform:uppercase; letter-spacing:1px; }

/* ===== SIGNUP BAR ===== */
.signup-bar {
  background: var(--color-accent); padding: 24px 60px;
  display: flex; align-items: center; justify-content: space-between;
}
.signup-bar span { font-size: 1.15rem; font-weight: 600; color: #fff; }

/* ===== BUTTONS ===== */
.btn { display:inline-flex; align-items:center; padding:12px 28px; border-radius:6px; font-size:14px; font-weight:600; text-decoration:none; border:none; font-family:'Inter',sans-serif; transition: all 0.3s ease; cursor: pointer; }
.btn--white { background:#fff; color:var(--color-primary-dark); }
.btn--white:hover { background:var(--color-cream); transform:translateY(-2px); box-shadow:0 6px 20px rgba(0,0,0,0.15); }
.btn--primary { background:var(--color-accent); color:#fff; }
.btn--primary:hover { background:var(--color-accent-dark); transform:translateY(-2px); }
.btn--outline-white { background:transparent; color:#fff; border:2px solid rgba(255,255,255,0.4); }
.btn--outline-white:hover { border-color:#fff; background:rgba(255,255,255,0.1); }

/* ===== CTA BAND ===== */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 80px 60px; text-align: center; position: relative; overflow: hidden;
}
.cta-band::before {
  content:''; position:absolute; top:-40%; right:-5%; width:350px; height:350px;
  background:var(--color-accent); border-radius:50%; opacity:0.07;
}
.cta-band h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight:800; color:#fff; margin-bottom:16px; letter-spacing:-1px; position:relative; z-index:2; }
.cta-band p { font-size:1.1rem; color:rgba(255,255,255,0.75); line-height:1.7; max-width:700px; margin:0 auto; position:relative; z-index:2; }

/* ===== SECTION SHARED ===== */
.section-label { font-size:12px; font-weight:600; letter-spacing:2px; text-transform:uppercase; color:var(--color-accent); margin-bottom:10px; }
.section-title { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight:700; color:var(--color-dark); margin-bottom:40px; }

/* ===== PROJECTS ===== */
.projects-section { padding: 80px 60px; background: var(--color-white); }
.projects-grid { display:grid; grid-template-columns:1fr 1fr; gap:36px; }
.project-card { border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-md); border:1px solid var(--color-border); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.project-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.project-card-top { padding:28px 28px 14px; background:#fff; }
.project-card-top h3 { font-size:1.5rem; font-weight:700; color:var(--color-dark); margin-bottom:10px; }
.project-card-top p { font-size:0.9rem; color:var(--color-text-light); line-height:1.6; }
.project-card-img { height:300px; position:relative; overflow:hidden; }
.project-card-img img { width:100%; height:100%; object-fit:cover; transition: transform 0.4s ease; }
.project-card:hover .project-card-img img { transform: scale(1.05); }
.project-card-img::after { content:''; position:absolute; bottom:0; left:0; width:100%; height:50%; background:linear-gradient(transparent,rgba(0,0,0,0.45)); }
.project-card-btn {
  position:absolute; bottom:20px; left:28px; z-index:2;
  background:var(--color-accent); color:#fff; padding:10px 24px; border-radius:6px;
  font-size:13px; font-weight:600; text-transform:uppercase; letter-spacing:1px; text-decoration:none;
  transition: background 0.3s ease;
}
.project-card-btn:hover { background:var(--color-accent-dark); }

/* ===== INVESTORS ===== */
.investors-section { padding:80px 60px; background:var(--color-cream); }
.investors-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.inv-card {
  background:#fff; border-radius:var(--radius-lg); padding:28px 24px;
  box-shadow:var(--shadow-sm); border:1px solid var(--color-border); position:relative; overflow:hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.inv-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); }
.inv-card::before { content:''; position:absolute; top:0; left:0; width:100%; height:4px; background:linear-gradient(90deg,var(--color-primary),var(--color-accent)); }
.inv-card h3 { font-size:1.2rem; font-weight:700; color:var(--color-dark); margin-bottom:14px; padding-bottom:12px; border-bottom:2px solid var(--color-cream); }
.inv-label { font-size:11px; font-weight:600; color:var(--color-primary); letter-spacing:1px; text-transform:uppercase; margin-bottom:4px; }
.inv-value { font-size:2rem; font-weight:800; color:var(--color-accent); margin-bottom:14px; line-height:1.1; }
.inv-link { font-size:13px; font-weight:600; color:var(--color-primary); text-decoration:none; text-transform:uppercase; letter-spacing:0.5px; }
.inv-link:hover { color:var(--color-accent); }

/* ===== MANAGEMENT ===== */
.management-section { padding:80px 60px; background:var(--color-white); }
.management-section .section-header { text-align:center; margin-bottom:48px; }
.team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:28px; }
.team-card { border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-sm); border:1px solid var(--color-border); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.team-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-md); }
.team-card-hdr { background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark)); padding:28px 24px 20px; }
.team-avatar {
  width:64px; height:64px; background:rgba(255,255,255,0.15); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,0.7); font-size:22px; font-weight:700; margin-bottom:14px;
  border:3px solid rgba(255,255,255,0.2);
}
.team-card-hdr h3 { color:#fff; font-size:1.1rem; margin-bottom:3px; }
.team-card-hdr .title { color:var(--color-accent-light); font-style:italic; font-size:0.8rem; font-weight:500; }
.team-card-body { padding:20px 24px 24px; }
.team-card-body p { font-size:0.85rem; color:var(--color-text-light); line-height:1.7; }

/* ===== FOOTER ===== */
.footer {
  background:var(--color-dark); color:rgba(255,255,255,0.7);
  padding:64px 60px 32px; position:relative; overflow:hidden;
}
.footer-bg { position:absolute; top:0; left:0; width:100%; height:100%; background-size:cover; background-position:center; opacity:0.06; }
.footer-content { position:relative; z-index:2; max-width:1400px; margin:0 auto; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:36px; padding-bottom:36px; border-bottom:1px solid rgba(255,255,255,0.1); }
.footer-about p { color:rgba(255,255,255,0.55); font-size:0.9rem; line-height:1.7; margin-top:12px; }
.footer h4 { color:#fff; font-size:0.8rem; margin-bottom:16px; text-transform:uppercase; letter-spacing:1.5px; }
.footer-links { list-style:none; }
.footer-links li { margin-bottom:8px; }
.footer-links a { color:rgba(255,255,255,0.55); font-size:0.85rem; text-decoration:none; transition: color 0.3s ease; }
.footer-links a:hover { color:var(--color-accent-light); }
.footer-contact { list-style:none; }
.footer-contact li { display:flex; gap:8px; margin-bottom:10px; font-size:0.85rem; color:rgba(255,255,255,0.55); }
.footer-contact .icon { color:var(--color-accent-light); min-width:18px; }
.footer-bottom { padding:20px 0; display:flex; justify-content:space-between; font-size:0.75rem; color:rgba(255,255,255,0.35); }
.footer-disclaimer { padding-top:16px; border-top:1px solid rgba(255,255,255,0.05); font-size:0.7rem; color:rgba(255,255,255,0.25); line-height:1.6; }

.logo-footer { display:flex; align-items:center; gap:10px; text-decoration:none; }
.logo-footer .logo-text { color:#fff; }
.logo-footer .logo-text span { color:rgba(255,255,255,0.45); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position:relative; min-height:50vh; overflow:hidden;
  display:flex; align-items:flex-end; padding:0 0 60px 0;
}
.page-hero .bg { position:absolute; top:0; left:0; width:100%; height:100%; background-size:cover; background-position:center; }
.page-hero .overlay { position:absolute; top:0; left:0; width:100%; height:100%; background:linear-gradient(135deg,rgba(61,74,48,0.88),rgba(44,44,44,0.75)); }
.page-hero::after {
  content:''; position:absolute; bottom:0; left:0; width:100%; height:3px;
  background:linear-gradient(90deg,transparent 5%,var(--color-primary-light) 30%,var(--color-accent) 50%,var(--color-primary-light) 70%,transparent 95%); opacity:0.5;
}
.page-hero-inner { position:relative; z-index:2; padding:0 60px; display:flex; align-items:flex-end; justify-content:space-between; width:100%; }
.page-hero-inner h1 { font-size: clamp(3rem, 5vw, 4.5rem); font-weight:800; color:#fff; letter-spacing:-1px; }
.subnav {
  background:rgba(255,255,255,0.08); backdrop-filter:blur(12px);
  border-radius:var(--radius-lg); padding:24px; border:1px solid rgba(255,255,255,0.12);
}
.subnav a { display:block; padding:12px 20px; color:rgba(255,255,255,0.6); font-size:1rem; font-weight:500; text-decoration:none; border-radius:var(--radius); margin-bottom:2px; transition: all 0.3s ease; }
.subnav a:hover { color:#fff; background:rgba(255,255,255,0.06); }
.subnav a.active { background:rgba(255,255,255,0.12); color:#fff; font-weight:600; }

/* ===== CONTENT (About page) ===== */
.content-section { padding:80px 60px; background:var(--color-white); }
.content-section h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); font-weight:700; color:var(--color-dark); margin-bottom:28px; padding-bottom:16px; border-bottom:3px solid var(--color-cream); }
.content-cols { display:grid; grid-template-columns:1fr 1fr; gap:40px; }
.content-cols p { font-size:0.95rem; color:var(--color-text-light); line-height:1.85; margin-bottom:16px; }

/* ===== ALT HERO ===== */
.hero-alt {
  position:relative; min-height:85vh; overflow:hidden;
  display:flex; align-items:center;
}
.hero-alt .bg { position:absolute; top:0; left:0; width:100%; height:100%; background-size:cover; background-position:center; }
.hero-alt .overlay { position:absolute; top:0; left:0; width:100%; height:100%; background:linear-gradient(135deg,rgba(61,74,48,0.85),rgba(44,44,44,0.75)); }
.hero-alt-inner {
  position:relative; z-index:2; display:flex; align-items:center;
  width:100%; max-width:1400px; margin:0 auto; padding:0 60px; gap:60px;
}
.hero-alt-left { flex:1; }
.hero-alt-left h1 { font-size: clamp(2.5rem, 4.5vw, 4rem); font-weight:800; color:#fff; line-height:1.1; margin-bottom:20px; }
.hero-alt-left h1 .accent { color:var(--color-accent-light); }
.hero-alt-left p { font-size:1.1rem; color:rgba(255,255,255,0.75); line-height:1.8; max-width:600px; }
.hero-alt-left .hero-badge { background:rgba(255,255,255,0.1); color:var(--color-accent-light); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner, .hero-alt-inner { flex-direction: column; text-align: center; padding: 120px 40px 60px; }
  .hero-left, .hero-alt-left { max-width: 100%; }
  .hero-right { width: 100%; max-width: 400px; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .projects-grid { grid-template-columns: 1fr; }
  .investors-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .content-cols { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .page-hero-inner { flex-direction: column; align-items: flex-start; gap: 24px; }
}
@media (max-width: 768px) {
  .nav { display: none; }
  .investors-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}