/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f5f0eb;
  --bg-alt: #ece7e0;
  --fg: #1a1a1a;
  --fg-muted: #6b6560;
  --accent: #2d6a4f;
  --accent-light: #52b788;
  --accent-blue: #1b4f72;
  --accent-blue-light: #2e86c1;
  --dark: #111111;
  --dark-surface: #1e1e1e;
  --dark-muted: #888;
  --border: #d4cdc5;
  --font-display: 'Bitter', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; }

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: #fff; }

.nav-links a.nav-cta {
  color: var(--steel-blue);
  font-weight: 600;
  border: 1px solid var(--steel-blue);
  padding: 6px 16px;
  border-radius: 2px;
  transition: background 0.15s, color 0.15s;
}

.nav-links a.nav-cta:hover {
  background: var(--steel-blue);
  color: #fff;
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; align-items: center; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1rem; }
  .nav-links a.nav-cta { display: inline-block; width: fit-content; }
}

/* ===== HERO ===== */
.hero {
  padding: 140px 24px 80px;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(74,124,155,0.18) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 16px;
  display: block;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--accent-light);
  font-weight: 500;
  font-style: italic;
  margin-bottom: 20px;
}

.hero-sub {
  color: rgba(255,255,255,0.65);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 32px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.badge {
  background: rgba(45, 106, 79, 0.12);
  border: 1px solid rgba(45, 106, 79, 0.3);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 2px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.15s;
}

.hero-cta:hover { background: var(--accent-dark); }

.hero-cta svg { transition: transform 0.15s; }
.hero-cta:hover svg { transform: translateX(3px); }

.hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stat-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 28px 24px;
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

/* ===== SECTION HEADERS ===== */
.section-header {
  max-width: 1200px;
  margin: 0 auto 56px;
  padding: 0 24px;
  text-align: left;
}

.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 12px;
}

.section-label--light { color: var(--accent-light); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-title--light { color: #fff; }

.section-sub {
  color: var(--fg-muted);
  font-size: 1rem;
  max-width: 520px;
  line-height: 1.65;
}

.section-sub--light { color: rgba(255,255,255,0.55); }

/* ===== SERVICES ===== */
.services {
  padding: 96px 24px;
  background: var(--bg);
}

.services-grid {
  max-width: 1200px;
  margin: 0 auto 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 36px 32px;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
}

.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.1); }

.service-icon { color: var(--steel-blue); margin-bottom: 20px; }

.service-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 16px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-list li {
  font-size: 0.9rem;
  color: var(--fg-muted);
  padding-left: 16px;
  position: relative;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 1px;
  background: var(--accent);
}

.services-statement {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
}

.services-statement p {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  font-style: italic;
}

/* ===== SOUTHEAST BANNER ===== */
.southeast-banner {
  background: var(--steel-blue);
  padding: 0;
}

.southeast-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  min-height: 140px;
}

.southeast-text { flex: 1; }

.southeast-text h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.southeast-text p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}

.southeast-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--steel-blue);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.15s;
  white-space: nowrap;
}

.southeast-cta:hover { background: #f0f0f0; }

.southeast-cta svg { transition: transform 0.15s; }
.southeast-cta:hover svg { transform: translateX(3px); }

/* ===== PORTFOLIO ===== */
.portfolio {
  padding: 96px 0;
  background: var(--dark);
}

.portfolio .section-header {
  padding: 0 24px 48px;
  text-align: center;
}

.portfolio .section-sub { margin: 0 auto; }

.portfolio-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-grid--2col {
  grid-template-columns: repeat(2, 1fr);
  max-width: 960px;
}

.project-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 106, 79, 0.3);
}

.project-img {
  background: #252525;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-info { padding: 24px 28px; }

.project-type {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-blue);
  margin-bottom: 8px;
  display: block;
}

.project-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.25;
}

.project-desc {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

.portfolio-cta-row {
  max-width: 1200px;
  margin: 48px auto 0;
  padding: 0 24px;
  text-align: center;
}

.portfolio-cta-text {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 20px;
}

.portfolio-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 32px;
  text-decoration: none;
  transition: background 0.15s;
}

.portfolio-cta-btn:hover { background: var(--accent-dark); }

/* ===== WHY / ABOUT ===== */
.why {
  padding: 96px 24px;
  background: var(--bg-alt);
}

.why-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.why-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.15;
  margin-bottom: 24px;
}

.why-text {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.why-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.pillar {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
}

.pillar strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}

.pillar span { font-size: 0.8rem; color: var(--fg-muted); }

.testimonial-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 36px 32px;
  margin-bottom: 24px;
}

.testimonial-quote {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 16px;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--fg);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-meta { text-align: right; }
.testimonial-name { font-size: 0.8rem; color: var(--fg-muted); font-weight: 500; }

.service-area-card {
  background: var(--dark-surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 28px;
}

.area-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}

.area-text { font-size: 0.875rem; color: rgba(255,255,255,0.55); line-height: 1.7; }

/* ===== CLOSING ===== */
.closing {
  padding: 96px 24px;
  background: var(--dark);
  text-align: center;
}

.closing-inner { max-width: 600px; margin: 0 auto; }

.closing-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}

.closing-sub {
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 40px;
}

.closing-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 36px;
  text-decoration: none;
  transition: background 0.15s;
}

.closing-cta:hover { background: var(--accent-dark); }

.closing-cta svg { transition: transform 0.15s; }
.closing-cta:hover svg { transform: translateX(3px); }

.closing-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  margin-top: 16px;
}

/* ===== FOOTER ===== */
.footer {
  background: #0a0a0a;
  padding: 48px 24px 32px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 40px;
  align-items: start;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.footer-brand-loc {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  margin-bottom: 6px;
  transition: color 0.15s;
}

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

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color 0.15s;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}

.footer-tagline {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
  font-style: italic;
}

/* ===== CTA BUTTON ===== */
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-blue);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  cursor: pointer;
  border: none;
}

.cta-btn:hover {
  background: var(--accent-blue-light);
  transform: translateY(-1px);
}

/* ===== PHONE NUMBER ===== */
.phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.phone-cta:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}

/* ===== CREDIBILITY BANNER ===== */
.hero-credibility {
  grid-column: 1 / -1;
  margin-bottom: 8px;
}

.credibility-inner {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(45, 106, 79, 0.12);
  border: 1px solid rgba(45, 106, 79, 0.35);
  border-radius: 4px;
  padding: 20px 24px;
}

.credibility-icon {
  color: var(--accent-light);
  flex-shrink: 0;
  margin-top: 2px;
}

.credibility-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.credibility-headline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.credibility-sub {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-stat-grid { grid-template-columns: repeat(4, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .why-inner { grid-template-columns: 1fr; gap: 48px; }
  .why-pillars { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 640px) {
  .hero { padding: 120px 24px 60px; }
  .hero-stat-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-grid--2col { grid-template-columns: 1fr; }
  .section-header { text-align: left; }
  .section-header .section-sub { margin: 0; }
  .southeast-inner { flex-direction: column; text-align: center; gap: 20px; padding: 40px 24px; }
  .why-pillars { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-tagline { font-size: 1.1rem; }
}