/* ===== NusaOps Company Profile ===== */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Quicksand:wght@400;500;600;700&display=swap');

:root {
  --navy: #1a2a4a;
  --navy-light: #2d3f66;
  --blue-primary: #4a7cff;
  --blue-light: #7da8ff;
  --blue-pastel: #b8d4ff;
  --blue-baby: #dbeaff;
  --blue-ice: #eef4ff;
  --purple-accent: #c4b0ff;
  --white: #ffffff;
  --gray-light: #f8f9fc;
  --text-dark: #1a2a4a;
  --text-muted: #6b7a99;
  --shadow-soft: 0 4px 20px rgba(74, 124, 255, 0.08);
  --shadow-card: 0 10px 30px rgba(74, 124, 255, 0.08);
  --shadow-hover: 0 15px 35px rgba(74, 124, 255, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-full: 9999px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 140px; }

body {
  font-family: 'Quicksand', 'Nunito', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--blue-baby);
  transition: all 0.4s ease;
}
.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(74, 124, 255, 0.08);
}
.navbar.scrolled .navbar-inner { padding: 10px 24px; }
.navbar.scrolled .navbar-logo img { height: 40px; }
.navbar-inner {
  max-width: 1200px; margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between;
  transition: padding 0.4s ease;
}
.navbar-logo { text-decoration: none; display: flex; align-items: center; }
.navbar-logo img { transition: height 0.4s ease; }
.nav-links {
  display: flex; gap: 4px; list-style: none; align-items: center;
}
.nav-links a {
  text-decoration: none; color: var(--navy); font-weight: 700;
  padding: 8px 20px; border-radius: var(--radius-full);
  transition: all 0.3s ease; font-size: 0.95rem;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 50%; width: 0;
  height: 3px; background: linear-gradient(90deg, var(--blue-primary), var(--purple-accent));
  border-radius: 3px; transition: all 0.3s ease; transform: translateX(-50%);
}
.nav-links a:hover { color: var(--blue-primary); background: rgba(74, 124, 255, 0.05); }
.nav-links a:hover::after { width: 40%; }
.nav-links .btn-cta {
  background: linear-gradient(135deg, var(--blue-primary), var(--purple-accent));
  color: white !important; padding: 12px 28px; margin-left: 12px;
  border-radius: var(--radius-full); font-weight: 800;
  box-shadow: 0 4px 15px rgba(74, 124, 255, 0.3);
}
.nav-links .btn-cta::after { display: none; }
.nav-links .btn-cta:hover {
  transform: translateY(-2px); box-shadow: var(--shadow-hover);
}
.mobile-toggle {
  display: none; background: none; border: none; cursor: pointer; padding: 8px;
}
.mobile-toggle span {
  display: block; width: 24px; height: 3px; background: var(--navy);
  border-radius: 3px; margin: 5px 0; transition: 0.3s;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 1rem; text-decoration: none;
  transition: all 0.3s ease; border: none; cursor: pointer;
  font-family: 'Quicksand', sans-serif;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue-primary), #6366f1);
  color: white; box-shadow: 0 4px 15px rgba(74, 124, 255, 0.3);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.btn-secondary {
  background: var(--white); color: var(--blue-primary);
  border: 2px solid var(--blue-pastel);
}
.btn-secondary:hover {
  background: var(--blue-ice); transform: translateY(-3px);
  border-color: var(--blue-primary);
}
.btn-white {
  background: white; color: var(--blue-primary);
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  font-size: 1.05rem;
}
.btn-white:hover {
  transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 160px 24px 80px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
}
.hero::before {
  content: ''; position: absolute; top: -15%; right: -5%;
  width: 70vw; height: 70vw; border-radius: 50%;
  background: radial-gradient(circle, var(--blue-ice) 0%, rgba(238,244,255,0) 70%);
  z-index: 0; opacity: 0.8;
}
.hero::after {
  content: ''; position: absolute; bottom: -10%; left: -10%;
  width: 50vw; height: 50vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(196,176,255,0.15) 0%, rgba(196,176,255,0) 70%);
  z-index: 0;
}
.hero-inner {
  max-width: 1200px; margin: 0 auto; display: grid;
  grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: white; color: var(--blue-primary);
  padding: 8px 20px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 0.9rem; margin-bottom: 24px;
  box-shadow: 0 4px 15px rgba(74, 124, 255, 0.1);
  border: 1px solid var(--blue-ice);
}
.hero h1 {
  font-family: 'Nunito', sans-serif; font-size: 3.5rem;
  font-weight: 900; line-height: 1.15; margin-bottom: 24px; color: var(--navy);
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--blue-primary), var(--purple-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; display: inline-block;
}
.hero p {
  font-size: 1.15rem; color: var(--text-muted); margin-bottom: 36px;
  max-width: 480px; line-height: 1.8; font-weight: 500;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { display: flex; justify-content: center; }
.hero-image img {
  width: 100%; max-width: 480px;
  animation: floatImage 6s ease-in-out infinite;
}
@keyframes floatImage {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-16px); }
}
.hero-stats {
  display: flex; gap: 40px; margin-top: 40px; padding-top: 32px;
  border-top: 2px dashed var(--blue-baby);
}
.hero-stat { text-align: center; }
.hero-stat .number {
  font-family: 'Nunito', sans-serif; font-size: 2rem;
  font-weight: 900; color: var(--blue-primary);
}
.hero-stat .label {
  font-size: 0.82rem; color: var(--text-muted); font-weight: 600;
}

/* ===== Section Common ===== */
.section { padding: 100px 24px; background: var(--white); }
.section-header {
  text-align: center; max-width: 560px; margin: 0 auto 60px;
}
.section-header h2 {
  font-family: 'Nunito', sans-serif; font-size: 2.4rem;
  font-weight: 900; color: var(--navy); margin-bottom: 14px;
}
.section-header p { color: var(--text-muted); font-size: 1.05rem; }

/* ===== About ===== */
.about-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.about-image img { width: 100%; max-width: 440px; }
.about-content h3 {
  font-family: 'Nunito', sans-serif; font-size: 1.7rem;
  font-weight: 800; color: var(--navy); margin-bottom: 16px;
}
.about-content p {
  color: var(--text-muted); margin-bottom: 14px; font-size: 1rem;
}
.about-tags {
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px;
}
.about-tag {
  background: var(--blue-ice); border: 2px solid var(--blue-baby);
  padding: 8px 18px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 0.85rem; color: var(--blue-primary);
  transition: all 0.3s ease;
}
.about-tag:hover {
  background: var(--blue-primary); color: white;
  border-color: var(--blue-primary); transform: translateY(-2px);
}

/* ===== Services ===== */
.services-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px;
}
.service-card {
  background: var(--white); border: 2px solid var(--blue-baby);
  border-radius: var(--radius-lg); padding: 36px 28px;
  transition: all 0.4s ease; position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue-primary), var(--purple-accent));
  transform: scaleX(0); transition: transform 0.4s ease; transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-hover);
  border-color: var(--blue-light);
}
.service-card-inner {
  display: grid; grid-template-columns: 180px 1fr; gap: 24px; align-items: center;
}
.service-card img {
  width: 100%; max-width: 180px; height: 140px; object-fit: contain;
}
.service-card h3 {
  font-family: 'Nunito', sans-serif; font-size: 1.2rem;
  font-weight: 800; color: var(--navy); margin-bottom: 10px;
}
.service-card p {
  color: var(--text-muted); font-size: 0.92rem; line-height: 1.7;
}

/* ===== Why Us ===== */
.why-us {
  background: linear-gradient(170deg, var(--navy) 0%, var(--navy-light) 100%);
}
.why-us .section-header h2 { color: white; }
.why-us .section-header p { color: rgba(255,255,255,0.6); }
.why-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.why-card {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md); padding: 32px 24px; text-align: center;
  transition: all 0.4s ease; backdrop-filter: blur(10px);
}
.why-card:hover {
  background: rgba(255,255,255,0.12); transform: translateY(-6px);
  border-color: rgba(255,255,255,0.25);
}
.why-icon {
  width: 56px; height: 56px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(74,124,255,0.2), rgba(196,176,255,0.2));
}
.why-icon svg {
  width: 28px; height: 28px; stroke: var(--blue-pastel); fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.why-card h3 {
  font-family: 'Nunito', sans-serif; color: white;
  font-weight: 800; font-size: 1.1rem; margin-bottom: 10px;
}
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.88rem; }

/* ===== Team ===== */
.team-content {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.team-image img { width: 100%; max-width: 480px; }
.team-text h3 {
  font-family: 'Nunito', sans-serif; font-size: 1.7rem;
  font-weight: 800; color: var(--navy); margin-bottom: 16px;
}
.team-text p { color: var(--text-muted); margin-bottom: 14px; }
.team-values {
  display: flex; flex-direction: column; gap: 14px; margin-top: 24px;
}
.team-value {
  display: flex; align-items: center; gap: 14px;
  background: var(--blue-ice); padding: 16px 20px; border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}
.team-value:hover { transform: translateX(8px); background: var(--blue-baby); }
.team-value-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple-accent));
  display: flex; align-items: center; justify-content: center;
}
.team-value-icon svg {
  width: 22px; height: 22px; stroke: white; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.team-value-text h4 {
  font-family: 'Nunito', sans-serif; font-weight: 800;
  font-size: 0.95rem; color: var(--navy);
}
.team-value-text p { font-size: 0.85rem; margin-bottom: 0; }

/* ===== Tech Stack ===== */
.tech-grid {
  max-width: 800px; margin: 0 auto;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
}
.tech-pill {
  background: var(--blue-ice); border: 2px solid var(--blue-baby);
  padding: 10px 22px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 0.9rem; color: var(--navy);
  transition: all 0.3s ease; cursor: default;
}
.tech-pill:hover {
  background: var(--blue-primary); color: white;
  border-color: var(--blue-primary); transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-hover);
}

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, var(--blue-primary) 0%, #6366f1 50%, var(--purple-accent) 100%);
  text-align: center; padding: 80px 24px;
}
.cta-inner { max-width: 560px; margin: 0 auto; }
.cta h2 {
  font-family: 'Nunito', sans-serif; font-size: 2.4rem;
  font-weight: 900; color: white; margin-bottom: 16px;
}
.cta p {
  color: rgba(255,255,255,0.85); font-size: 1.05rem;
  margin-bottom: 32px; line-height: 1.8;
}

/* ===== Footer ===== */
.footer {
  background: var(--navy); color: rgba(255,255,255,0.6); padding: 60px 24px 30px;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px;
}
.footer-brand h3 {
  font-family: 'Nunito', sans-serif; color: white;
  font-weight: 900; font-size: 1.4rem; margin-bottom: 12px;
}
.footer-brand p { font-size: 0.9rem; line-height: 1.7; }
.footer-col h4 {
  color: white; font-family: 'Nunito', sans-serif;
  font-weight: 800; margin-bottom: 16px; font-size: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  color: rgba(255,255,255,0.6); text-decoration: none;
  font-size: 0.9rem; transition: color 0.3s;
}
.footer-col a:hover { color: var(--blue-pastel); }
.footer-bottom {
  max-width: 1200px; margin: 40px auto 0; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.85rem;
}
.footer-socials { display: flex; gap: 12px; }
.footer-social {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex;
  align-items: center; justify-content: center;
  text-decoration: none; transition: all 0.3s;
}
.footer-social:hover {
  background: var(--blue-primary); transform: translateY(-3px);
}
.footer-social svg {
  width: 18px; height: 18px; fill: rgba(255,255,255,0.7);
}
.footer-social:hover svg { fill: white; }

/* ===== Scroll Reveal ===== */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.active { opacity: 1; transform: translateY(0); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-card-inner { grid-template-columns: 1fr; text-align: center; }
  .service-card img { margin: 0 auto; }
  .why-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero-inner, .about-grid, .team-content {
    grid-template-columns: 1fr; text-align: center;
  }
  .hero h1 { font-size: 2.2rem; }
  .hero p { margin: 0 auto 32px; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-image { order: -1; }
  .about-image { text-align: center; }
  .about-tags { justify-content: center; }
  .team-image { text-align: center; order: -1; }
  .why-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; width: 100%; background: white;
    padding: 20px; box-shadow: var(--shadow-card);
    border-bottom-left-radius: var(--radius-md);
    border-bottom-right-radius: var(--radius-md);
  }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom {
    flex-direction: column; gap: 16px; text-align: center;
  }
  .section { padding: 60px 24px; }
  .section-header h2 { font-size: 1.8rem; }
}