:root {
  --primary: #0F5E3D;
  --primary-dark: #0A4229;
  --primary-light: #1A7B52;
  --accent: #E8B830;
  --accent-light: #F5D04E;
  --accent-dark: #C49E28;
  --white: #FFFFFF;
  --gray-50: #F8FAF9;
  --gray-100: #F0F4F2;
  --gray-200: #E2E8E5;
  --gray-300: #CBD5D0;
  --gray-400: #94A39B;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1E293B;
  --gray-900: #0F172A;
  --dark: #0A2E1E;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(15,94,61,0.06);
  --shadow: 0 4px 12px rgba(15,94,61,0.08);
  --shadow-lg: 0 12px 40px rgba(15,94,61,0.12);
  --shadow-xl: 0 20px 60px rgba(15,94,61,0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--gray-600);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { text-decoration: none; transition: var(--transition); }
ul { list-style: none; }

.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 24px; }

.section {
  padding: 100px 0;
  position: relative;
}
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  background: rgba(15,94,61,0.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 16px;
  line-height: 1.2;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}
.btn-primary {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,184,48,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,46,30,0.95);
  backdrop-filter: blur(16px);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-brand {
  display: flex;
  align-items: center;
}
.nav-logo {
  height: 44px;
  width: auto;
  transition: var(--transition);
}
.navbar.scrolled .nav-logo {
  height: 38px;
}
.brand-text {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 1px;
}
.brand-text span { color: var(--accent); }
.brand-text--footer {
  font-size: 1.3rem;
  margin-bottom: 10px;
  display: inline-block;
}
.footer-logo {
  height: 56px;
  width: auto;
  margin-bottom: 12px;
}
.navbar-links { display: flex; align-items: center; gap: 4px; }
.navbar-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 8px;
  transition: var(--transition);
}
.navbar-links a:hover { color: var(--accent); background: rgba(232,184,48,0.08); }

.nav-toggle {
  display: none;
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(15,94,61,0.4) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(232,184,48,0.08) 0%, transparent 50%),
    linear-gradient(135deg, var(--dark) 0%, #0A4229 50%, var(--dark) 100%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 0 80px;
  width: 100%;
}
.hero-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent);
  background: rgba(232,184,48,0.1);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 24px;
  border: 1px solid rgba(232,184,48,0.15);
  animation: fadeInDown 0.8s ease;
}
.hero-title {
  font-size: 4rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.1;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-title span { color: var(--accent); }
.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.55);
  max-width: 520px;
  margin: 0 auto 40px;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.3);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  z-index: 2;
}

/* ===== ABOUT ===== */
.about { background: var(--gray-50); }
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.about-card {
  background: var(--white);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}
.about-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15,94,61,0.15);
}
.about-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(15,94,61,0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 20px;
  transition: var(--transition);
}
.about-card:hover .about-icon {
  background: var(--primary);
  color: var(--white);
}
.about-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}
.about-card p {
  font-size: 0.92rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ===== SERVICES ===== */
.services { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15,94,61,0.15);
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(15,94,61,0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 18px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: var(--primary);
  color: var(--white);
}
.service-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ===== MEMBERSHIP ===== */
.membership { background: var(--white); }
.membership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}
.membership-card {
  background: var(--white);
  padding: 40px 28px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-200);
  text-align: center;
  transition: var(--transition);
  position: relative;
}
.membership-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}
.membership-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(15,94,61,0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 20px;
  transition: var(--transition);
}
.membership-card:hover .membership-icon {
  background: var(--primary);
  color: var(--white);
}
.membership-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}
.membership-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 20px;
}
.membership-price {
  padding: 16px;
  background: rgba(15,94,61,0.04);
  border-radius: var(--radius);
  border: 1px solid rgba(15,94,61,0.08);
}
.membership-price .price {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}
.membership-price .price-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-400);
  margin-top: 4px;
}

/* ===== CONTACT ===== */
.contact { background: var(--gray-50); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  align-items: start;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-item-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1rem;
}
.contact-item h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.contact-item p,
.contact-item a {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.5;
}
.contact-item a:hover { color: var(--primary); }
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  font-size: 0.92rem;
  font-family: inherit;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--gray-800);
  transition: var(--transition);
  outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15,94,61,0.1);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--gray-400); }
.contact-form .btn { align-self: flex-start; }

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  border-top: 1px solid rgba(232,184,48,0.06);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand p {
  color: rgba(255,255,255,0.4);
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 280px;
}
.footer h5 {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}
.footer a {
  display: block;
  color: rgba(255,255,255,0.45);
  font-size: 0.88rem;
  margin-bottom: 10px;
}
.footer a:hover { color: var(--accent); }
.footer p {
  color: rgba(255,255,255,0.45);
  font-size: 0.88rem;
  line-height: 1.7;
}
.footer-bottom {
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p {
  color: rgba(255,255,255,0.25);
  font-size: 0.8rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-8px); }
  60% { transform: translateX(-50%) translateY(-4px); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .section-title { font-size: 1.8rem; }
  .hero-title { font-size: 2.5rem; }
  .hero-subtitle { font-size: 1rem; }

  .nav-toggle { display: block; }
  .navbar-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(10,46,30,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 16px 24px;
    border-top: 1px solid rgba(232,184,48,0.08);
  }
  .navbar-links.open { display: flex; }
  .navbar-links a { width: 100%; padding: 12px 16px; }

  .about-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .membership-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-brand p { margin: 0 auto; }
}