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

:root {
  --primary: #1a6b4f;
  --primary-dark: #0f4a35;
  --primary-light: #2d9d74;
  --accent: #f0a500;
  --accent-light: #ffc847;
  --dark: #0c2118;
  --light: #f0f7f3;
  --gray: #5a7268;
  --white: #ffffff;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--dark);
  overflow-x: hidden;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 15px 0;
  transition: all 0.4s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
  padding: 10px 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  font-weight: 800;
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  transition: color 0.3s;
}

.logo-text span {
  color: var(--accent);
}

.navbar.scrolled .logo-text {
  color: var(--dark);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 35px;
}

.nav-links a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

.navbar.scrolled .nav-links a {
  color: var(--dark);
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-cta {
  background: var(--accent);
  color: var(--dark) !important;
  padding: 10px 25px;
  border-radius: 50px;
  font-weight: 600 !important;
}

.nav-cta::after {
  display: none !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.hamburger span {
  width: 28px;
  height: 3px;
  background: white;
  border-radius: 3px;
  transition: all 0.3s;
}

.navbar.scrolled .hamburger span {
  background: var(--dark);
}

/* ===== CONTAINER ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(15, 74, 53, 0.92), rgba(26, 26, 46, 0.88)),
    url("images/banner-1.jpg") center/cover no-repeat;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(240, 165, 0, 0.15), transparent 70%);
  top: -100px;
  right: -100px;
  border-radius: 50%;
}

.hero::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(
    circle,
    rgba(45, 157, 116, 0.12),
    transparent 70%
  );
  bottom: -80px;
  left: -80px;
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  padding: 8px 20px;
  border-radius: 50px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 25px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: white;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: 35px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 35px;
  border-radius: 50px;
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--dark);
  box-shadow: 0 8px 30px rgba(240, 165, 0, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(240, 165, 0, 0.45);
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
}

.hero-stats {
  display: flex;
  gap: 50px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat h3 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
}

.stat p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0;
}

/* ===== SECTIONS ===== */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(
    135deg,
    rgba(26, 107, 79, 0.1),
    rgba(45, 157, 116, 0.1)
  );
  color: var(--primary);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 15px;
}

.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ===== ABOUT ===== */
.about {
  background: var(--white);
}

.about-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 24px;
  display: block;
}

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border-radius: 20px;
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 10px 40px rgba(240, 165, 0, 0.35);
}

.about-badge-number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1;
}

.about-badge-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--dark);
  opacity: 0.7;
  margin-top: 4px;
  white-space: nowrap;
}

.about-content .section-tag {
  display: inline-block;
  margin-bottom: 15px;
}

.about-content h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 20px;
}

.about-content h2 span {
  color: var(--primary);
}

.about-content > p {
  color: var(--gray);
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: 15px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 28px 0 35px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
}

.about-feature i {
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ===== SERVICES ===== */
.services {
  background: linear-gradient(135deg, #fff7e0, #ffe8a0, #fff3cc);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: linear-gradient(145deg, #ffffff, #fffbef);
  border-radius: 20px;
  padding: 45px 35px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(240, 165, 0, 0.15);
  box-shadow: 0 8px 30px rgba(240, 165, 0, 0.1);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(240, 165, 0, 0.2);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    rgba(240, 165, 0, 0.15),
    rgba(255, 200, 71, 0.2)
  );
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  font-size: 2rem;
  color: var(--accent);
  transition: all 0.4s ease;
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: white;
  transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark);
}

.service-card p {
  color: #000;
  line-height: 1.7;
  font-size: 0.95rem;
}

.service-card .price-tag {
  display: inline-block;
  margin-top: 20px;
  padding: 8px 20px;
  background: linear-gradient(
    135deg,
    rgba(240, 165, 0, 0.1),
    rgba(255, 200, 71, 0.1)
  );
  color: var(--accent);
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 0.3s,
    color 0.3s;
  font-size: 0.9rem;
}

.service-card .price-tag:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--dark);
}

/* ===== WHY CHOOSE US ===== */
.why-us {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.05),
    transparent 70%
  );
  top: -200px;
  right: -200px;
  border-radius: 50%;
}

.why-us .section-tag {
  background: rgba(255, 255, 255, 0.15);
  color: var(--accent);
}

.why-us .section-header h2 {
  color: white;
}

.why-us .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.why-card {
  text-align: center;
  padding: 30px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.why-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-5px);
}

.why-card i {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 20px;
}

.why-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

/* ===== CONTACT ===== */
.contact {
  background: var(--light);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info {
  padding: 40px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: 24px;
  color: white;
  position: relative;
  overflow: hidden;
}

.contact-info::before {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.08),
    transparent 70%
  );
  bottom: -100px;
  right: -100px;
  border-radius: 50%;
}

.contact-info h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-info > p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 35px;
  line-height: 1.6;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
  position: relative;
  z-index: 2;
}

.contact-item-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent);
}

.contact-item h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 5px;
  font-weight: 500;
}

.contact-item p,
.contact-item a {
  color: white;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  line-height: 1.5;
  transition: color 0.3s;
}

.contact-item a:hover {
  color: var(--accent);
}

.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 35px;
  position: relative;
  z-index: 2;
}

.contact-social a {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1.1rem;
}

.contact-social a:hover {
  background: var(--accent);
  color: var(--dark);
  transform: translateY(-3px);
}

.contact-form {
  background: white;
  border-radius: 24px;
  padding: 45px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}

.contact-form h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 5px;
}

.contact-form > p {
  color: var(--gray);
  margin-bottom: 30px;
  font-size: 0.95rem;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #e9ecef;
  border-radius: 12px;
  font-family: "Poppins", sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.3s;
  outline: none;
  background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: white;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.btn-submit {
  width: 100%;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  box-shadow: 0 8px 30px rgba(26, 107, 79, 0.3);
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(26, 107, 79, 0.4);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background:
    linear-gradient(135deg, rgba(240, 165, 0, 0.88), rgba(255, 200, 71, 0.85)),
    url("images/cta-bg.jpg") center/cover no-repeat;
  padding: 80px 0;
  text-align: center;
}

.cta-banner h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 15px;
}

.cta-banner p {
  color: rgba(0, 0, 0, 0.6);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.cta-banner .btn {
  background: var(--dark);
  color: white;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.cta-banner .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

/* ===== FOOTER ===== */
footer {
  background: var(--dark);
  color: white;
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-brand .logo {
  margin-bottom: 20px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.7;
  font-size: 0.9rem;
}

.footer-links h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--accent);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 25px;
  text-align: center;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.85rem;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  border-radius: 14px;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(26, 107, 79, 0.35);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-3px);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25d366;
  color: white;
  padding: 14px 24px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
}

.whatsapp-float a:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

.whatsapp-float i {
  font-size: 1.3rem;
}

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

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

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.8rem;
  }

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

  .about-image img {
    height: 380px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    color: white !important;
    font-size: 1.2rem;
  }

  .hamburger {
    display: flex;
    z-index: 1001;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .about-badge {
    right: 10px;
    bottom: -15px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-stats {
    gap: 30px;
  }

  .stat h3 {
    font-size: 1.6rem;
  }

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

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .cta-banner h2 {
    font-size: 1.8rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .whatsapp-float a span {
    display: none;
  }

  .whatsapp-float a {
    padding: 14px;
    border-radius: 50%;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

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

  .btn {
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .contact-form {
    padding: 30px 20px;
  }

  .contact-info {
    padding: 30px 20px;
  }
}