/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', sans-serif; color: #2a2a2a; background: #fff; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ===== VARIABLES ===== */
:root {
  --green-dark: #1e3a0f;
  --green-main: #2d5a1b;
  --green-mid: #3d7a26;
  --green-light: #5a9e40;
  --gold: #c8873a;
  --gold-light: #e6a855;
  --cream: #f8f4ec;
  --cream-dark: #f0e9d8;
  --text: #2a2a2a;
  --text-muted: #666;
  --white: #ffffff;
  --shadow: 0 8px 40px rgba(30,58,15,0.12);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-tag {
  display: inline-block; font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gold); background: rgba(200,135,58,0.1);
  padding: 6px 16px; border-radius: 50px; margin-bottom: 16px;
}
.section-title {
  font-family: 'Cormorant Garamond', serif; font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; color: var(--green-dark); line-height: 1.15; margin-bottom: 16px;
}
.section-title em { color: var(--gold); font-style: italic; }
.section-desc { color: var(--text-muted); max-width: 560px; line-height: 1.7; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .section-desc { margin: 0 auto; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px; font-size: 0.9rem;
  font-weight: 600; cursor: pointer; border: 2px solid transparent;
  transition: var(--transition); white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--green-mid), var(--green-main));
  color: #fff; box-shadow: 0 4px 20px rgba(45,90,27,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(45,90,27,0.45); }
.btn-outline {
  background: transparent; color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover { background: rgba(255,255,255,0.15); border-color: #fff; }
.btn-outline-dark {
  background: transparent; color: var(--green-main);
  border-color: var(--green-main); gap: 10px;
}
.btn-outline-dark:hover { background: var(--green-main); color: #fff; }
.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff; box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.45); }
.btn-lg { padding: 16px 36px; font-size: 1rem; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 0; transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 30px rgba(0,0,0,0.1);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 100px; gap: 24px;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-img { height: 80px; width: auto; transition: var(--transition); filter: brightness(0) invert(1); }
#navbar.scrolled .nav-logo-img { filter: none; }
.nav-logo:hover .nav-logo-img { transform: scale(1.05); }
.nav-links { display: flex; list-style: none; gap: 6px; }
.nav-link {
  padding: 8px 14px; border-radius: 50px; font-size: 0.875rem;
  font-weight: 500; color: rgba(255,255,255,0.9); transition: var(--transition);
}
#navbar.scrolled .nav-link { color: var(--green-dark); }
.nav-link:hover, .nav-link.active { background: var(--cream); color: var(--green-main); }
#navbar.scrolled .nav-link.active { background: var(--cream); color: var(--green-main); }
.nav-cta {
  background: linear-gradient(135deg, var(--green-mid), var(--green-main));
  color: #fff; padding: 10px 22px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600;
  box-shadow: 0 4px 16px rgba(45,90,27,0.3);
  transition: var(--transition); white-space: nowrap;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(45,90,27,0.4); }
.hamburger {
  display: none; flex-direction: column; justify-content: space-between;
  width: 28px; height: 20px; background: none; border: none; cursor: pointer; padding: 0;
}
.hamburger span {
  display: block; height: 2px; background: #fff;
  border-radius: 2px; transition: var(--transition);
}
#navbar.scrolled .hamburger span { background: var(--green-dark); }
.hamburger.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
}
@media (max-width: 768px) {
  .mobile-menu {
    position: fixed; top: 72px; left: 0; width: 100%; z-index: 999;
    background: #fff; padding: 16px 24px 32px;
    display: flex; flex-direction: column; gap: 4px;
    transform: translateY(-110%); opacity: 0;
    transition: var(--transition); pointer-events: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    border-top: 2px solid var(--cream);
  }
  .mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: all; }
}
.mob-link {
  padding: 14px 16px; border-radius: var(--radius-sm);
  font-size: 1rem; font-weight: 500; color: var(--green-dark);
  transition: var(--transition);
}
.mob-link:hover { background: var(--cream); }
.mob-cta {
  margin-top: 8px; padding: 16px;
  background: linear-gradient(135deg, var(--green-mid), var(--green-main));
  color: #fff; border-radius: var(--radius-sm); text-align: center;
  font-weight: 600; font-size: 1rem;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh; position: relative;
  background: url('images/hero_bg.png') center/cover no-repeat;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,35,5,0.88) 0%, rgba(30,58,15,0.65) 60%, rgba(45,90,27,0.4) 100%);
}
.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute; border-radius: 50%;
  background: rgba(200,135,58,0.25);
  animation: float-particle linear infinite;
}
@keyframes float-particle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-120px) rotate(720deg); opacity: 0; }
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  padding: 120px 24px 80px; max-width: 860px;
}
.hero-badge {
  display: inline-block; color: var(--gold-light);
  font-size: 0.8rem; letter-spacing: 0.2em;
  text-transform: uppercase; margin-bottom: 24px;
  animation: fade-up 0.8s 0.2s both;
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700; color: #fff; line-height: 1.1;
  margin-bottom: 24px;
  animation: fade-up 0.8s 0.4s both;
}
.hero-title em { color: var(--gold-light); font-style: italic; }
.hero-subtitle {
  color: rgba(255,255,255,0.82); font-size: 1.1rem;
  line-height: 1.75; max-width: 600px; margin: 0 auto 40px;
  animation: fade-up 0.8s 0.6s both;
}
.hero-btns {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 60px; animation: fade-up 0.8s 0.8s both;
}
.hero-stats {
  display: flex; align-items: center; justify-content: center; gap: 32px;
  animation: fade-up 0.8s 1s both;
}
.stat { text-align: center; }
.stat-num {
  display: block; font-family: 'Cormorant Garamond', serif;
  font-size: 2rem; font-weight: 700; color: var(--gold-light);
}
.stat-lbl { font-size: 0.75rem; color: rgba(255,255,255,0.7); letter-spacing: 0.05em; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.2); }
.hero-scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px; z-index: 2;
  color: rgba(255,255,255,0.5); font-size: 0.7rem; letter-spacing: 0.15em;
  animation: fade-up 1s 1.2s both;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse { 0%,100% { opacity: 0.5; height: 30px; } 50% { opacity: 1; height: 48px; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* ===== ABOUT ===== */
.about { background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img {
  width: 100%; border-radius: 24px;
  box-shadow: 0 24px 60px rgba(30,58,15,0.2);
  aspect-ratio: 4/5; object-fit: cover;
}
.about-badge-float {
  position: absolute; bottom: -20px; right: -20px;
  background: #fff; border-radius: var(--radius);
  padding: 16px 20px; display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow);
}
.badge-icon { font-size: 2rem; }
.about-badge-float strong { display: block; font-size: 0.9rem; color: var(--green-dark); }
.about-badge-float small { color: var(--text-muted); font-size: 0.75rem; }
.about-lead { font-size: 1.1rem; color: var(--green-dark); margin-bottom: 16px; line-height: 1.6; }
.about-content > p { color: var(--text-muted); line-height: 1.8; margin-bottom: 32px; }
.philosophy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 36px; }
.phil-item {
  display: flex; gap: 12px; align-items: flex-start;
  background: #fff; padding: 16px; border-radius: var(--radius-sm);
  box-shadow: 0 2px 16px rgba(30,58,15,0.07);
  transition: var(--transition);
}
.phil-item:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(30,58,15,0.12); }
.phil-icon { font-size: 1.4rem; flex-shrink: 0; }
.phil-item strong { display: block; font-size: 0.875rem; color: var(--green-dark); margin-bottom: 4px; }
.phil-item p { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* ===== SERVICES ===== */
.services { background: #fff; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
}
.service-card {
  background: var(--cream); border-radius: 20px;
  padding: 32px; position: relative; overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(200,135,58,0.1);
}
.service-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(30,58,15,0.12); }
.service-card.featured {
  background: linear-gradient(145deg, var(--green-dark), var(--green-main));
  color: #fff; grid-column: 2; grid-row: 1 / 3;
}
.service-card.featured h3 { color: #fff; }
.service-card.featured p { color: rgba(255,255,255,0.82); }
.svc-featured-label {
  position: absolute; top: 20px; right: 20px;
  background: var(--gold); color: #fff;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 4px 12px; border-radius: 50px; text-transform: uppercase;
}
.svc-icon-wrap { margin-bottom: 20px; }
.svc-icon { font-size: 2.5rem; }
.service-card h3 {
  font-family: 'Cormorant Garamond', serif; font-size: 1.4rem;
  font-weight: 700; color: var(--green-dark); margin-bottom: 12px;
}
.service-card p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); margin-bottom: 16px; }
.svc-img {
  width: 100%; height: 160px; object-fit: cover;
  border-radius: var(--radius-sm); margin: 16px 0;
}
.svc-tag {
  display: inline-block; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  background: rgba(200,135,58,0.15); color: var(--gold);
  padding: 4px 12px; border-radius: 50px;
}
.service-card.featured .svc-tag { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.9); }
.services-cta { text-align: center; margin-top: 48px; }

/* ===== TESTIMONIALS ===== */
.testimonials { background: var(--cream); }
.testi-slider { overflow: hidden; position: relative; }
.testi-track {
  display: flex; gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testi-card {
  width: calc(33.333% - 16px); min-width: calc(33.333% - 16px); background: #fff;
  border-radius: 20px; padding: 40px;
  box-shadow: 0 10px 40px rgba(30,58,15,0.08);
  flex-shrink: 0; transition: var(--transition);
  display: flex; flex-direction: column;
  border: 1px solid rgba(0,0,0,0.05);
  position: relative;
}
@media (max-width: 1024px) {
  .testi-card { width: calc(50% - 12px); min-width: calc(50% - 12px); }
}
@media (max-width: 600px) {
  .testi-card { width: 100%; min-width: 100%; }
}
.testi-card::before {
  content: '"'; position: absolute; top: 20px; right: 30px;
  font-family: serif; font-size: 5rem; color: rgba(200,135,58,0.1);
  line-height: 1;
}
.testi-stars { color: #fbbc04; font-size: 1.2rem; margin-bottom: 20px; letter-spacing: 2px; }
.testi-text { font-style: normal; color: var(--text); line-height: 1.8; margin-bottom: 30px; font-size: 1rem; flex-grow: 1; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green-mid), var(--green-main));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.9rem; color: var(--green-dark); }
.testi-author span { font-size: 0.78rem; color: var(--text-muted); }
.testi-controls {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; margin-top: 40px;
}
.testi-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 2px solid var(--green-main); background: transparent;
  color: var(--green-main); font-size: 1.1rem; cursor: pointer;
  transition: var(--transition); display: flex; align-items: center; justify-content: center;
}
.testi-btn:hover { background: var(--green-main); color: #fff; }
.testi-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(45,90,27,0.25); cursor: pointer; transition: var(--transition);
}
.dot.active { width: 24px; border-radius: 4px; background: var(--green-main); }
.testi-google-cta { text-align: center; margin-top: 36px; }

/* ===== CONTACT ===== */
.contact { background: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr 1.2fr; gap: 32px; align-items: stretch; }
@media (max-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .contact-map { grid-column: span 2; }
}
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map { grid-column: auto; }
}
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--cream); border-radius: var(--radius-sm);
  padding: 20px 24px; transition: var(--transition);
  border: 1px solid rgba(200,135,58,0.1);
}
.contact-card:hover { transform: translateX(4px); box-shadow: 0 4px 20px rgba(30,58,15,0.1); }
.contact-icon { font-size: 1.5rem; }
.contact-card h4 { font-size: 0.875rem; font-weight: 700; color: var(--green-dark); margin-bottom: 4px; }
.contact-card a { color: var(--green-mid); font-weight: 500; font-size: 0.95rem; }
.contact-card a:hover { color: var(--green-main); text-decoration: underline; }
.contact-card p { font-size: 0.9rem; color: var(--text-muted); }
.contact-map {
  height: 440px; border-radius: 20px; overflow: hidden;
  box-shadow: var(--shadow);
}
.contact-map iframe { width: 100%; height: 100%; }

/* ===== FOOTER ===== */
.footer { background: var(--green-dark); padding: 40px 0; }
.footer-inner {
  display: flex; flex-direction: column;
  align-items: center; gap: 24px; text-align: center;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-logo-img { height: 60px; width: auto; filter: brightness(0) invert(1); }
.footer-links { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  color: rgba(255,255,255,0.65); font-size: 0.875rem;
  padding: 6px 14px; border-radius: 50px; transition: var(--transition);
}
.footer-links a:hover { color: #fff; background: rgba(255,255,255,0.1); }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.4); }

/* ===== FLOATING WHATSAPP ===== */
.fab-whatsapp {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 30px rgba(37,211,102,0.45);
  transition: var(--transition); animation: fab-pulse 3s ease-in-out infinite;
}
.fab-whatsapp:hover { transform: scale(1.12); box-shadow: 0 10px 40px rgba(37,211,102,0.55); }
.fab-tooltip {
  position: absolute; right: 72px; white-space: nowrap;
  background: var(--green-dark); color: #fff;
  font-size: 0.8rem; padding: 7px 14px; border-radius: 8px;
  opacity: 0; pointer-events: none; transition: var(--transition);
}
.fab-whatsapp:hover .fab-tooltip { opacity: 1; }
@keyframes fab-pulse {
  0%,100% { box-shadow: 0 6px 30px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 6px 40px rgba(37,211,102,0.7), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ===== SCROLL ANIMATIONS ===== */
[data-aos] { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-aos].aos-visible { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="fade-right"].aos-visible { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(40px); }
[data-aos="fade-left"].aos-visible { transform: translateX(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap { max-width: 480px; margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card.featured { grid-column: 1 / -1; grid-row: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map { height: 320px; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .testi-card { min-width: 85%; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 16px; }
  .stat-num { font-size: 1.5rem; }
  .about-badge-float { right: 0; bottom: -12px; }
}
@media (max-width: 480px) {
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .stat-divider { width: 40px; height: 1px; }
  .testi-card { min-width: 92%; padding: 24px; }
  .fab-whatsapp { bottom: 16px; right: 16px; width: 52px; height: 52px; }
}