/* COLOR PALETTE VARIABLES */
:root {
  --primary-dark: #0f2e1c;
  --secondary-dark: #0b1f14;
  --accent-green: #6fae7c;
  --accent-light: #cde8d0;
  --text-light: #e6efe9;
  --text-muted: #b8c7be;
}

/* HEADER */
.header {
  background-color: var(--secondary-dark);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  padding: 10px 0;
}

/* Project Name */
.project-name {
  font-size: 30px;
  font-weight: 600;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Nav Links */
.nav-center .nav-link {
  margin: 0 14px;
  font-weight: 500;
  background: linear-gradient(90deg, var(--text-muted), #ffffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: 0.3s ease;
}

.nav-center .nav-link:hover,
.nav-center .nav-link.active {
  background: linear-gradient(90deg, var(--accent-green), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  border-bottom: 2px solid var(--accent-green);
}

/* HERO SECTION */
.hero-section {
  position: relative;
  height: 100vh;
  background: url('../images/banner.jpg') no-repeat center center/cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Overlay (soft forest gradient) */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(8, 20, 14, 0.6), rgba(8, 20, 14, 0.85));
  z-index: 1;
}

/* Content */
.hero-content {
  position: relative;
  z-index: 2;
}

/* Main Title */
.hero-title {
  font-size: 54px;
  font-weight: 700;
  color: #e6efe9;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

/* Secondary Line (gradient accent) */
.hero-subtitle-line {
  font-size: 28px;
  margin-bottom: 20px;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Description */
.hero-description {
  font-size: 16px;
  color: #cfd8d3;
  margin-bottom: 30px;
  line-height: 1.8;
}

/* CTA Button */
.hero-btn {
  padding: 12px 30px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  color: #0b1f14;
  transition: 0.3s ease;
}

/* Hover */
.hero-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(111, 174, 124, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-title {
    font-size: 34px;
  }

  .hero-subtitle-line {
    font-size: 20px;
  }

  .hero-description {
    font-size: 14px;
  }

  .hero-section {
    height: 90vh;
  }
}

/* ABOUT SECTION */
.about-section {
  position: relative;
  padding: 120px 20px;
  background: #0f2e1c;
}

/* Overlay (soft green-dark) */
.about-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(10, 25, 18, 0.75), rgba(10, 25, 18, 0.85));
  z-index: 1;
}

/* Content */
.about-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
}

/* Headline */
.about-headline {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 25px;
  color: #e6efe9;
}

.about-headline span {
  display: block;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Description */
.about-description {
  font-size: 17px;
  color: #cfd8d3;
  line-height: 1.9;
  margin-bottom: 15px;
}

/* Highlight line */
.about-highlight {
  margin-top: 30px;
  font-size: 20px;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: 1px;
}

/* Responsive */
@media (max-width: 768px) {
  .about-section {
    padding: 80px 15px;
  }

  .about-headline {
    font-size: 30px;
  }

  .about-description {
    font-size: 15px;
  }

  .about-highlight {
    font-size: 16px;
  }
}

/* HIGHLIGHTS SECTION */
.highlights-section {
  position: relative;
  padding: 100px 20px;
  background: #0b1f14;
}

/* Overlay */
.highlights-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 14, 0.85);
  z-index: 1;
}

.highlights-section .container {
  position: relative;
  z-index: 2;
}

/* Title */
.highlights-title {
  font-size: 34px;
  color: #e6efe9;
}

.highlights-title span {
  display: block;
  margin-top: 10px;
  font-size: 18px;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Box */
.highlight-box {
  padding: 25px 15px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(111, 174, 124, 0.2);
  color: #cfd8d3;
  font-size: 14px;
  transition: 0.3s ease;
}

.highlight-box h4 {
  font-size: 20px;
  margin-bottom: 8px;
  color: #e6efe9;
}

.highlight-box:hover {
  transform: translateY(-5px);
  border-color: #6fae7c;
  box-shadow: 0 10px 25px rgba(111, 174, 124, 0.2);
}

/* Connectivity Strip */
.connectivity-strip {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
  padding: 20px;
  border-radius: 10px;
  background: rgba(111, 174, 124, 0.1);
  border: 1px solid rgba(111, 174, 124, 0.3);
  color: #e6efe9;
  font-size: 14px;
  text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
  .highlights-title {
    font-size: 26px;
  }

  .connectivity-strip {
    flex-direction: column;
  }
}

/* CONNECTIVITY MINI */
.connectivity-mini {
  background: #0f2e1c;
  padding: 80px 20px;
  text-align: center;
}

.connect-card {
  padding: 20px 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(111, 174, 124, 0.2);
  transition: 0.3s ease;
  height: 100%;
}

.connect-card h4 {
  font-size: 18px;
  margin-bottom: 5px;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.connect-card p {
  font-size: 13px;
  color: #cfd8d3;
  margin: 0;
}

.connect-card:hover {
  transform: translateY(-5px);
  border-color: #6fae7c;
  box-shadow: 0 10px 25px rgba(111, 174, 124, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
  .connectivity-mini {
    padding: 60px 15px;
  }

  .connect-card h4 {
    font-size: 16px;
  }

  .connect-card p {
    font-size: 12px;
  }
}

/* SPEC SECTION */
.spec-section {
  background: #0b1f14;
  padding: 100px 20px;
}

/* Timeline */
.spec-timeline {
  position: relative;
  max-width: 900px;
  margin: auto;
}

/* Vertical Line */
.spec-timeline::before {
  content: '';
  position: absolute;
  left: 30%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(111, 174, 124, 0.3);
}

/* Item */
.spec-item {
  display: flex;
  margin-bottom: 40px;
  align-items: flex-start;
}

/* Left */
.spec-left {
  width: 30%;
  font-weight: 600;
  color: #6fae7c;
  font-size: 16px;
}

/* Right */
.spec-right {
  width: 70%;
  color: #cfd8d3;
  font-size: 14px;
  line-height: 1.8;
  padding-left: 30px;
}

/* Responsive */
@media (max-width: 768px) {
  .spec-timeline::before {
    left: 0;
  }

  .spec-item {
    flex-direction: column;
  }

  .spec-left {
    width: 100%;
    margin-bottom: 8px;
  }

  .spec-right {
    width: 100%;
    padding-left: 0;
  }
}

/* BRAND SECTION */
.brand-section {
  background: #0f2e1c;
  padding: 100px 20px;
  color: #e6efe9;
}

/* Wrapper */
.brand-wrapper {
  max-width: 900px;
  margin: auto;
}

/* Intro */
.brand-intro p {
  font-size: 16px;
  line-height: 1.9;
  color: #cfd8d3;
  margin-bottom: 15px;
  text-align: center;
}

/* Highlight Line */
.brand-highlight {
  font-size: 18px;
  margin-top: 20px;
  background: linear-gradient(90deg, #6fae7c, #cde8d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Blocks */
.brand-block {
  padding: 25px 20px;
}

.brand-block h4 {
  font-size: 20px;
  margin-bottom: 10px;
  color: #6fae7c;
}

.brand-block p {
  font-size: 14px;
  color: #cfd8d3;
  line-height: 1.8;
}

/* Responsive */
@media (max-width: 768px) {
  .brand-section {
    padding: 70px 15px;
  }

  .brand-intro p {
    font-size: 14px;
  }

  .brand-highlight {
    font-size: 16px;
  }
}

/* GALLERY */
.gallery-section {
  background: #0b1f14;
  padding: 100px 20px;
}

/* FOOTER */
.footer {
    background: #08140d;
    padding: 20px 10px;
    border-top: 1px solid rgba(111,174,124,0.2);
}

.footer-text {
    margin: 0;
    font-size: 14px;
    color: #b8c7be;
    transition: 0.3s ease;
}

.footer-text:hover {
    color: #6fae7c;
}

/* SECTION LABEL */
.section-label {
  color: var(--accent-green);
}

/* SECTION TITLE */
.section-title {
  background: linear-gradient(90deg, var(--accent-green), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
[data-aos] {
  will-change: transform, opacity;
}