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

:root {
  --green-900: #0B2118;
  --green-800: #1B4332;
  --green-700: #2D6A4F;
  --green-600: #40916C;
  --green-500: #52B788;
  --green-100: #D8F3DC;
  --green-50:  #EFF7F1;
  --gold:      #D4A017;
  --gold-light:#F0D060;
  --white:     #FFFFFF;
  --off-white: #F8F7F4;
  --cream:     #F2F0EB;
  --gray-100:  #F5F5F4;
  --gray-200:  #E7E5E1;
  --gray-300:  #D6D3CD;
  --gray-400:  #A8A29E;
  --gray-500:  #78716C;
  --gray-600:  #575550;
  --gray-700:  #3F3F3A;
  --gray-800:  #282824;
  --gray-900:  #171714;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.14);
  --shadow-xl:  0 20px 60px rgba(0,0,0,0.18);
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  color: var(--gray-800);
  background: var(--off-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.text-gold { color: var(--gold); }

/* ─── HEADER ─── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.site-logo__mark { flex-shrink: 0; }
.site-logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.site-logo__name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-800);
}
.site-logo__sub {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gray-500);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.site-logo--light .site-logo__name { color: var(--white); }
.site-logo--light .site-logo__sub { color: rgba(255,255,255,0.7); }

.nav__list {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
}
.nav__link {
  text-decoration: none;
  color: var(--gray-700);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__link:hover { color: var(--green-800); background: var(--green-50); }
.nav__link--cta {
  background: var(--green-800);
  color: var(--white) !important;
}
.nav__link--cta:hover { background: var(--green-700); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: var(--transition);
}

/* ─── HERO ─── */
.hero {
  padding: 120px 24px 80px;
  background: var(--off-white);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(27,67,50,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}
.hero__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.hero__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.hero__card--primary {
  grid-row: 1 / 3;
  background: var(--green-800);
  border-color: var(--green-700);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 480px;
}
.hero__card--primary::after {
  content: '';
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(212,160,23,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero__card-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--white);
}
.hero__desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  max-width: 440px;
}
.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero__card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.hero__card__icon--green { background: var(--green-100); }
.hero__card__icon--white { background: rgba(255,255,255,0.15); }
.hero__card__title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green-800);
  margin-bottom: 10px;
}
.hero__card__desc {
  font-size: 0.92rem;
  color: var(--gray-600);
  line-height: 1.6;
}
.hero__card--accent { border-left: 4px solid var(--gold); }
.hero__card--secondary { border-left: 4px solid var(--green-600); }
.hero__card--dark {
  background: var(--green-900);
  border-color: var(--green-800);
  color: var(--white);
}
.hero__card--dark .hero__card__title { color: var(--white); }
.hero__card--dark .hero__card__desc { color: rgba(255,255,255,0.7); }
.hero__card--dark .hero__card__icon { background: rgba(255,255,255,0.1); }
.hero__card--gold {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--green-900);
}
.hero__card--gold .hero__card__title { color: var(--green-900); }
.hero__card--gold .hero__card__desc { color: rgba(27,67,50,0.75); }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  font-family: var(--font-sans);
}
.btn--primary {
  background: var(--green-800);
  color: var(--white);
  border-color: var(--green-800);
}
.btn--primary:hover { background: var(--green-700); border-color: var(--green-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}
.btn--outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.btn--gold {
  background: var(--gold);
  color: var(--green-900);
  border-color: var(--gold);
}
.btn--gold:hover { background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn--outline-light:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.btn--full { width: 100%; justify-content: center; }
.btn--lg { padding: 18px 36px; font-size: 1.05rem; }

/* ─── SECTION HEADERS ─── */
.section-header { margin-bottom: 56px; }
.section-header--centered { text-align: center; }
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--green-800);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 560px;
  line-height: 1.7;
}
.section-header--centered .section-desc { margin: 0 auto; }

/* ─── SERVICES ─── */
.services {
  padding: 100px 24px;
  background: var(--white);
}
.services__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  background: var(--off-white);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-600);
  background: var(--white);
}
.service-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--green-50);
  color: var(--green-800);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-card__icon { background: var(--green-800); color: var(--white); }
.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--green-800);
  margin-bottom: 10px;
}
.service-card__desc {
  font-size: 0.92rem;
  color: var(--gray-600);
  line-height: 1.65;
}

/* ─── ABOUT ─── */
.about {
  padding: 100px 24px;
  background: var(--off-white);
}
.about__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.about__image-wrapper img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about__image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--green-800);
  color: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-lg);
}
.about__image-badge__number {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.about__image-badge__text {
  font-size: 0.82rem;
  line-height: 1.4;
  color: rgba(255,255,255,0.8);
}
.about__content .section-title { margin-bottom: 24px; }
.about__text {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}
.about__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-700);
}
.about__feature svg { flex-shrink: 0; }

/* ─── WHY US ─── */
.why-us {
  padding: 100px 24px;
  background: var(--green-800);
  position: relative;
  overflow: hidden;
}
.why-us::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 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");
  pointer-events: none;
}
.why-us .section-label { color: var(--gold); }
.why-us .section-title { color: var(--white); }
.why-us .section-desc { color: rgba(255,255,255,0.65); }
.why-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-6px);
  border-color: rgba(212,160,23,0.3);
}
.why-card__number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(212,160,23,0.25);
  line-height: 1;
  margin-bottom: 16px;
}
.why-card__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.why-card__desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
}

/* ─── TESTIMONIALS ─── */
.testimonials {
  padding: 100px 24px;
  background: var(--white);
}
.testimonials__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-600);
}
.testimonial-card__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}
.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--green-800);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.testimonial-card__name {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--green-800);
}
.testimonial-card__location {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ─── CTA ─── */
.cta {
  padding: 80px 24px;
  background: var(--green-900);
}
.cta__card {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta__content { flex: 1; min-width: 280px; }
.cta__content .section-title { color: var(--white); margin-bottom: 12px; }
.cta__desc { font-size: 1.05rem; color: rgba(255,255,255,0.65); line-height: 1.7; }
.cta__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ─── CONTACT ─── */
.contact {
  padding: 100px 24px;
  background: var(--off-white);
}
.contact__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact__detail {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}
.contact__detail__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(212,160,23,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact__detail__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 4px;
}
.contact__detail__value {
  display: block;
  font-size: 0.95rem;
  color: var(--gray-800);
  line-height: 1.5;
}
.contact__link {
  color: var(--green-700);
  text-decoration: none;
  transition: var(--transition);
}
.contact__link:hover { color: var(--gold); }
.contact__form-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 44px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}
.contact__form__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green-800);
  margin-bottom: 8px;
}
.contact__form__hint {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 28px;
}
.form__group { margin-bottom: 20px; }
.form__label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form__input {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  color: var(--gray-800);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
}
.form__input:focus {
  border-color: var(--green-600);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(64,145,108,0.12);
}
.form__select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2378716C' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form__textarea { resize: vertical; min-height: 110px; }
.form__success {
  display: none;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 18px;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-sm);
  color: var(--green-800);
  font-size: 0.9rem;
  font-weight: 500;
}
.form__success.show { display: flex; }

/* ─── FOOTER ─── */
.site-footer {
  background: var(--gray-900);
  color: var(--white);
  padding: 64px 24px 0;
}
.site-footer__top {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-footer__tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  margin-top: 16px;
  max-width: 280px;
  line-height: 1.6;
}
.site-footer__links h4,
.site-footer__contact h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
}
.site-footer__links ul,
.site-footer__contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.site-footer__links a,
.site-footer__contact a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}
.site-footer__links a:hover,
.site-footer__contact a:hover { color: var(--gold); }
.site-footer__contact li {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.6;
}
.site-footer__bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.site-footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}

/* ─── MOBILE NAV ─── */
.nav__overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav__overlay.active { opacity: 1; }

@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr 1fr; }
  .hero__card--primary { grid-row: auto; min-height: auto; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav__list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 96px 32px 32px;
    gap: 4px;
    box-shadow: var(--shadow-xl);
    transition: right 0.3s ease;
    z-index: 999;
  }
  .nav__list.open { right: 0; }
  .nav__overlay.active { display: block; }
  .nav__toggle { display: flex; z-index: 1001; }
  .nav__toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav__toggle.active span:nth-child(2) { opacity: 0; }
  .nav__toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .hero { padding: 100px 24px 60px; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__card--primary { min-height: auto; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { justify-content: center; }

  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .about__features { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; gap: 40px; }
  .contact__form-wrapper { padding: 28px; }

  .cta__card { flex-direction: column; text-align: center; }
  .cta__actions { justify-content: center; }

  .site-footer__top { grid-template-columns: 1fr; gap: 32px; }
  .site-footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .hero__card { padding: 28px; }
  .hero__title { font-size: 1.8rem; }
  .section-title { font-size: 1.6rem; }
}

/* ─── ANIMATIONS ─── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}