/* ========== RESET & BASE ========== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --green-900: #0D2818;
  --green-800: #1B4332;
  --green-700: #2D6A4F;
  --green-600: #40916C;
  --green-100: #D8F3DC;
  --green-50:  #F0FFF4;
  --gold-500:  #D4A017;
  --gold-400:  #E2B832;
  --off-white: #F8F6F0;
  --cream:     #FEFCF7;
  --warm-gray: #6B6560;
  --dark:      #1A1A18;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-sm: 0 2px 8px rgba(27, 67, 50, 0.06);
  --shadow-md: 0 8px 30px rgba(27, 67, 50, 0.08);
  --shadow-lg: 0 16px 60px rgba(27, 67, 50, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--dark);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-weight: 400;
  line-height: 1.2;
  color: var(--green-800);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold-500);
  color: var(--green-900);
  border-color: var(--gold-500);
}

.btn-primary:hover {
  background: var(--gold-400);
  border-color: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 160, 23, 0.3);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}

.btn-outline-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
  padding: 16px 32px;
}

/* ========== HEADER ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.site-header.scrolled {
  background: rgba(248, 246, 240, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-text {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.1rem;
  color: var(--green-800);
  letter-spacing: -0.01em;
}

.site-header:not(.scrolled) .logo-text {
  color: #fff;
}

.site-header.scrolled .logo-text {
  color: var(--green-800);
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.main-nav a:not(.btn) {
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: all var(--transition);
}

.site-header.scrolled .main-nav a:not(.btn) {
  color: var(--warm-gray);
}

.main-nav a:not(.btn):hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

.site-header.scrolled .main-nav a:not(.btn):hover {
  color: var(--green-800);
  background: var(--green-50);
}

.btn-nav {
  margin-left: 8px;
  background: var(--gold-500);
  color: var(--green-900) !important;
  font-weight: 600;
  border: none;
}

.btn-nav:hover {
  background: var(--gold-400);
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  position: relative;
  transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: #fff;
  left: 0;
  transition: all var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 40, 24, 0.88) 0%,
    rgba(27, 67, 50, 0.75) 50%,
    rgba(45, 106, 79, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 140px 0 100px;
  max-width: 780px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 24px;
  padding: 8px 20px;
  border: 1px solid rgba(212, 160, 23, 0.4);
  border-radius: 50px;
  background: rgba(212, 160, 23, 0.08);
}

.hero-headline {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero-headline .accent {
  color: var(--gold-500);
  font-style: italic;
}

.hero-sub {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 60px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  font-weight: 500;
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(8px); }
  60% { transform: translateX(-50%) translateY(4px); }
}

/* ========== SECTION COMMON ========== */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.section-title.light {
  color: #fff;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--warm-gray);
  line-height: 1.8;
}

.section-subtitle.light {
  color: rgba(255,255,255,0.7);
}

/* ========== SERVICES ========== */
.services {
  padding: 120px 0;
  background: var(--cream);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition);
  border: 1px solid rgba(27, 67, 50, 0.06);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green-700), var(--gold-500));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  margin-bottom: 24px;
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 14px;
  color: var(--green-800);
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.75;
}

/* ========== ABOUT ========== */
.about {
  padding: 120px 0;
  background: var(--green-50);
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.about-img-secondary {
  position: absolute;
  bottom: -40px;
  right: -40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--green-50);
}

.about-img-secondary img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  top: -20px;
  right: 30px;
  background: var(--gold-500);
  color: var(--green-900);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1rem;
  line-height: 1.4;
  box-shadow: var(--shadow-md);
}

.about-content .section-title {
  text-align: left;
  margin-bottom: 24px;
}

.about-lead {
  font-size: 1.1rem;
  color: var(--warm-gray);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about-content > p {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.8;
  margin-bottom: 36px;
}

.about-values {
  display: grid;
  gap: 16px;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 0.95rem;
  color: var(--dark);
  font-weight: 500;
}

.value-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ========== WHY US ========== */
.why-us {
  padding: 120px 0;
  background: var(--green-800);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(212, 160, 23, 0.04);
}

.why-us::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.02);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.why-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  transition: all var(--transition);
}

.why-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
}

.why-number {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 4rem;
  color: rgba(212, 160, 23, 0.2);
  line-height: 1;
  margin-bottom: 16px;
}

.why-card h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 14px;
}

.why-card p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
}

/* ========== CTA BANNER ========== */
.cta-banner {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13, 40, 24, 0.92), rgba(27, 67, 50, 0.85));
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: #fff;
  margin-bottom: 20px;
}

.cta-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ========== CONTACT ========== */
.contact {
  padding: 120px 0;
  background: var(--cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title {
  text-align: left;
  margin-bottom: 20px;
}

.contact-intro {
  font-size: 1.05rem;
  color: var(--warm-gray);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-details {
  display: grid;
  gap: 28px;
  margin-bottom: 40px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.contact-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--green-100);
}

.contact-item strong {
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.1rem;
  color: var(--green-800);
  margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.6;
}

.contact-item a:hover {
  color: var(--green-700);
  text-decoration: underline;
}

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrap {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(27, 67, 50, 0.06);
}

.contact-form-wrap h3 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.form-note {
  font-size: 0.9rem;
  color: var(--warm-gray);
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-800);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid #E8E6E0;
  border-radius: var(--radius-md);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--off-white);
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-600);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #B0AAA4;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-md);
  margin-top: 20px;
}

.form-success p {
  font-size: 0.95rem;
  color: var(--green-800);
  font-weight: 500;
}

/* ========== FOOTER ========== */
.site-footer {
  background: var(--green-900);
  color: rgba(255,255,255,0.6);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
}

.footer-brand .logo-text {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 20px;
}

.footer-links ul {
  list-style: none;
  display: grid;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: #fff;
}

.footer-contact address {
  font-style: normal;
  display: grid;
  gap: 8px;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-contact a {
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer-contact a:hover {
  color: var(--gold-500);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer-bottom a:hover {
  color: var(--gold-500);
}

/* ========== ANIMATIONS ========== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

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

  .about-grid {
    gap: 60px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--green-800);
    padding: 100px 32px 40px;
    transition: right var(--transition);
    box-shadow: -10px 0 40px rgba(0,0,0,0.2);
  }

  .main-nav.open {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .main-nav a:not(.btn) {
    color: rgba(255,255,255,0.8) !important;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
  }

  .main-nav a:not(.btn):hover {
    background: rgba(255,255,255,0.08);
    color: #fff !important;
  }

  .btn-nav {
    margin-left: 0;
    margin-top: 16px;
    text-align: center;
    justify-content: center;
  }

  .hero-content {
    padding: 120px 0 80px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .hero-trust {
    gap: 20px;
  }

  .services {
    padding: 80px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .service-card {
    padding: 32px 28px;
  }

  .about {
    padding: 80px 0;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .about-img-secondary {
    right: 0;
    bottom: -30px;
  }

  .about-badge {
    top: -16px;
    right: 10px;
  }

  .about-content .section-title {
    text-align: center;
  }

  .about-values {
    max-width: 400px;
    margin: 0 auto;
  }

  .why-us {
    padding: 80px 0;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .why-card {
    padding: 36px 28px;
  }

  .cta-banner {
    padding: 80px 0;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .contact {
    padding: 80px 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-info .section-title {
    text-align: center;
  }

  .contact-intro {
    text-align: center;
  }

  .contact-details {
    max-width: 480px;
    margin: 0 auto 40px;
  }

  .contact-form-wrap {
    padding: 32px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 18px;
  }

  .hero-headline {
    font-size: 2.2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .about-img-main img {
    height: 320px;
  }

  .about-img-secondary img {
    height: 160px;
  }

  .about-img-secondary {
    right: -10px;
    bottom: -20px;
  }
}