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

:root {
  --orange: #B35000;
  --orange-dark: #9E4800;
  --orange-light: #FEF3EC;
  --charcoal: #111111;
  --slate: #1B2A3B;
  --slate-2: #243446;
  --white: #FFFFFF;
  --off-white: #FAFAF8;
  --warm-gray: #F3F0EB;
  --border: #E6E1D9;
  --border-mid: #D1CBBC;
  --text-primary: #111111;
  --text-body: #3A3530;
  --text-muted: #6B6560;
  --text-subtle: #9B9590;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-w: 1160px;
  --r: 8px;
  --r-lg: 16px;
  --r-xl: 24px;
  --sh-sm: 0 1px 4px rgba(0,0,0,0.07);
  --sh-md: 0 4px 20px rgba(0,0,0,0.09);
  --sh-lg: 0 12px 40px rgba(0,0,0,0.11);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text-primary); background: var(--white); -webkit-font-smoothing: antialiased; line-height: 1.5; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }

.page-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #111111 0%, #1B2A3B 50%, #111111 100%);
  color: #fff;
  padding: 4.5rem 3rem 4rem;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 90% at 85% 50%, rgba(191,87,0,0.18) 0%, transparent 65%),
              radial-gradient(ellipse 50% 70% at 10% 80%, rgba(191,87,0,0.1) 0%, transparent 55%);
}
.hero-mesh {
  position: absolute; inset: 0; opacity: 0.04;
  background-image: linear-gradient(rgba(255,255,255,.7) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.7) 1px, transparent 1px);
  background-size: 36px 36px;
}
.hero-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 2rem;
  position: relative; z-index: 2;
  display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 3rem; align-items: center;
}
.hero-eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(191,87,0,0.2); border: 1px solid rgba(191,87,0,0.35); color: #f9a875; padding: 0.35rem 0.9rem; border-radius: 20px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; margin-bottom: 1.25rem; }
.hero-title { font-size: 3rem; font-weight: 800; color: #fff; line-height: 1.06; letter-spacing: -0.03em; margin-bottom: 1.1rem; }
.hero-title span { color: #f9a875; }
.hero-mission { font-size: 1.05rem; color: rgba(255,255,255,0.76); line-height: 1.72; max-width: 680px; }
.hero-actions { display: flex; gap: 0.85rem; flex-wrap: wrap; margin-top: 1.8rem; }
.hero-side { display: grid; gap: 1rem; }
.hero-side-card, .hero-stat-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-xl);
  padding: 1.4rem;
}
.hero-side-label {
  color: #f9a875;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}
.hero-side-card h3 {
  color: #fff;
  font-size: 1.1rem;
  line-height: 1.35;
  margin-bottom: 0.55rem;
}
.hero-side-card p {
  color: rgba(255,255,255,0.66);
  font-size: 0.9rem;
  line-height: 1.65;
}
.hero-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.hero-stat-value {
  color: #fff;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}
.hero-stat-label {
  margin-top: 0.4rem;
  color: rgba(255,255,255,0.58);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.5;
}

section { padding: 5rem 0; }
.section-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--orange); margin-bottom: 0.75rem; }
.section-title { font-size: 2rem; font-weight: 800; color: var(--text-primary); line-height: 1.2; letter-spacing: -0.025em; margin-bottom: 1rem; }
.section-title.light { color: #fff; }
.section-body { font-size: 1rem; color: var(--text-body); line-height: 1.7; max-width: 720px; }
.section-body.light { color: rgba(255,255,255,0.7); }
.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; }
.section-header.center .section-body { margin: 0 auto; }
.section-header.split { display: flex; justify-content: space-between; align-items: end; gap: 2rem; }

.btn-link { color: var(--orange); font-weight: 600; font-size: 0.85rem; text-decoration: none; }
.btn-primary-lg, .btn-outline-white {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.9rem 1.4rem; border-radius: 8px; font-size: 0.9rem; font-weight: 700; text-decoration: none;
}
.btn-primary-lg { background: var(--orange); color: #fff; }
.btn-primary-lg:hover { background: var(--orange-dark); }
.btn-outline-white { border: 1.5px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.84); }
.btn-outline-white:hover { border-color: rgba(255,255,255,0.7); color: #fff; }

.project-intro { background: var(--warm-gray); }
.intro-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}
.intro-card, .process-card, .guidance-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 1.7rem;
  box-shadow: var(--sh-sm);
}
.intro-icon {
  width: 50px; height: 50px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--orange-light);
  font-size: 1.35rem; margin-bottom: 1rem;
}
.intro-card h3, .process-card h3, .guidance-card h3 {
  font-size: 1rem; font-weight: 800; line-height: 1.35; margin-bottom: 0.6rem;
}
.intro-card p, .process-card p, .guidance-card p {
  font-size: 0.88rem; line-height: 1.7; color: var(--text-muted);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}
.process-step {
  color: var(--orange);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.guidance-band {
  background: linear-gradient(140deg, #111111 0%, #1b2a3b 100%);
  position: relative;
  overflow: hidden;
}
.guidance-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 2rem;
  align-items: start;
}
.guidance-card {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.12);
  box-shadow: none;
}
.guidance-card h3 { color: #fff; }
.guidance-list {
  margin-top: 0.9rem;
  padding-left: 1rem;
  display: grid;
  gap: 0.65rem;
}
.guidance-list li {
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  font-size: 0.9rem;
}

.project-cta {
  background: var(--slate);
  position: relative;
  overflow: hidden;
}
.cta-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 120% at 50% 100%, rgba(191,87,0,0.15) 0%, transparent 60%);
}
.cta-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3rem;
  align-items: center;
}
.cta-inner h2 { font-size: 2rem; font-weight: 800; color: #fff; letter-spacing: -0.025em; margin-bottom: 0.75rem; }
.cta-inner p { font-size: 1rem; color: rgba(255,255,255,0.65); line-height: 1.65; max-width: 560px; }
.cta-actions { display: flex; flex-direction: column; gap: 0.75rem; align-items: flex-start; }

@media (max-width: 1080px) {
  .hero-inner,
  .guidance-layout,
  .cta-inner {
    grid-template-columns: 1fr;
  }
  .intro-grid,
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .intro-grid,
  .process-grid,
  .hero-stat-grid {
    grid-template-columns: 1fr;
  }
  .hero-inner,
  .container,
  .cta-inner {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
  .section-header.split {
    flex-direction: column;
    align-items: start;
  }
  .hero-title {
    font-size: 2.35rem;
  }
}