/* =========================================
   OP BUILDERS LTD — GLOBAL STYLES
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Barlow+Condensed:wght@600;700;800&display=swap');

:root {
  --blue-deep:   #0a4f8f;
  --blue-mid:    #1a7fd4;
  --blue-light:  #4fb3f6;
  --blue-pale:   #e8f4fd;
  --blue-sky:    #c9e8fb;
  --white:       #ffffff;
  --off-white:   #f5faff;
  --text-dark:   #0d1b2a;
  --text-mid:    #3a5068;
  --text-muted:  #6b8fa8;
  --border:      #d0e8f5;
  --shadow:      0 4px 24px rgba(10,79,143,0.10);
  --shadow-lg:   0 12px 48px rgba(10,79,143,0.16);
  --radius:      12px;
  --radius-lg:   20px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: var(--blue-mid); text-decoration: none; }
a:hover { color: var(--blue-deep); }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Barlow Condensed', sans-serif;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.4rem; font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { color: var(--text-mid); }

.section-eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-mid);
  background: var(--blue-pale);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.highlight { color: var(--blue-mid); }

/* ---- LAYOUT ---- */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }
.section-sm { padding: 56px 0; }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-header p { font-size: 1.1rem; margin-top: 16px; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.22s ease;
}
.btn-primary {
  background: var(--blue-mid);
  color: var(--white);
  border-color: var(--blue-mid);
}
.btn-primary:hover {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,127,212,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--blue-mid);
  border-color: var(--blue-mid);
}
.btn-outline:hover {
  background: var(--blue-mid);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--blue-deep);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--blue-pale);
  color: var(--blue-deep);
  transform: translateY(-2px);
}

/* ---- NAVBAR ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo img { height: 52px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}
.nav-links a {
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--text-dark);
  transition: all 0.18s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--blue-mid);
  background: var(--blue-pale);
}
.nav-cta { margin-left: 12px; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all 0.22s;
}

/* ---- HERO ---- */
.hero {
  min-height: 88vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--blue-deep) 0%, #0e6bb5 50%, var(--blue-light) 100%);
  padding: 100px 24px 80px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%, rgba(79,179,246,0.18) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  background: #7eeacc;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero p {
  color: rgba(255,255,255,0.82);
  font-size: 1.15rem;
  max-width: 500px;
  margin-bottom: 36px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(8px);
}
.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 28px;
}
.stat-item { text-align: center; }
.stat-value {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.7); margin-top: 4px; }
.hero-card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.hero-card p { color: rgba(255,255,255,0.75); font-size: 0.92rem; }
.divider-line {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.2);
  margin: 24px 0;
}

/* ---- TRUST BAR ---- */
.trust-bar {
  background: var(--blue-pale);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
}
.trust-bar-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue-deep);
}
.trust-item svg { flex-shrink: 0; }

/* ---- SERVICES GRID ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.28s ease;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue-light));
  transform: scaleX(0);
  transition: transform 0.28s ease;
}
.service-card:hover {
  border-color: var(--blue-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: var(--blue-pale);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { color: var(--blue-mid); }
.service-card h3 { margin-bottom: 10px; }
.service-card p { font-size: 0.93rem; }

/* ---- WHY US ---- */
.why-us { background: var(--off-white); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why-text h2 { margin-bottom: 16px; }
.why-text p { margin-bottom: 32px; }
.why-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.why-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--text-mid);
}
.check-icon {
  width: 24px; height: 24px;
  background: var(--blue-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.why-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.why-box {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow);
}
.why-box-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}
.why-box h4 { font-size: 1rem; margin-bottom: 4px; }
.why-box p { font-size: 0.83rem; }
.why-box.accent {
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-deep));
  border-color: transparent;
}
.why-box.accent h4, .why-box.accent p { color: var(--white); }

/* ---- PROCESS ---- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 18px);
  right: calc(12.5% + 18px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue-light));
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 72px; height: 72px;
  background: var(--white);
  border: 3px solid var(--blue-mid);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-mid);
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}
.process-step h4 { margin-bottom: 8px; }
.process-step p { font-size: 0.88rem; }

/* ---- TESTIMONIALS ---- */
.testimonials { background: var(--blue-deep); }
.testimonials .section-header h2 { color: var(--white); }
.testimonials .section-header p { color: rgba(255,255,255,0.7); }
.testimonials .section-eyebrow {
  background: rgba(255,255,255,0.15);
  color: var(--blue-light);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px; right: 20px;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: rgba(255,255,255,0.1);
  line-height: 1;
}
.stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}
.star { color: #fbbf24; font-size: 1rem; }
.testimonial-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 24px;
  font-style: italic;
  line-height: 1.7;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.author-name { font-weight: 700; color: var(--white); font-size: 0.95rem; }
.author-loc { font-size: 0.8rem; color: rgba(255,255,255,0.6); }

/* ---- CTA BANNER ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-mid) 0%, var(--blue-deep) 100%);
  padding: 80px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(79,179,246,0.2) 0%, transparent 70%);
}
.cta-banner h2 { color: var(--white); margin-bottom: 14px; position: relative; }
.cta-banner p { color: rgba(255,255,255,0.82); font-size: 1.1rem; margin-bottom: 36px; position: relative; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ---- CONTACT FORM ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
}
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { margin-bottom: 32px; }
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-icon {
  width: 44px; height: 44px;
  background: var(--blue-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item-text strong { display: block; font-size: 0.85rem; color: var(--text-muted); font-weight: 500; margin-bottom: 2px; }
.contact-item-text span { font-size: 0.95rem; color: var(--text-dark); font-weight: 500; }

.contact-form {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-group label { font-size: 0.88rem; font-weight: 600; color: var(--text-dark); }
.form-group input, .form-group textarea, .form-group select {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.93rem;
  color: var(--text-dark);
  background: var(--off-white);
  transition: border-color 0.18s;
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--blue-mid);
  background: var(--white);
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* ---- FOOTER ---- */
footer {
  background: #070e18;
  color: rgba(255,255,255,0.7);
  padding: 72px 24px 32px;
}
.footer-grid {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 48px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; color: rgba(255,255,255,0.55); }
.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.18s;
}
.footer-links a:hover { color: var(--blue-light); }
.footer-contact-item { font-size: 0.88rem; margin-bottom: 10px; color: rgba(255,255,255,0.6); }
.footer-bottom {
  max-width: 1160px;
  margin: 28px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: var(--blue-light); }

/* ---- PAGE HEADER (inner pages) ---- */
.page-header {
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-mid) 100%);
  padding: 80px 24px 72px;
  text-align: center;
}
.page-header h1 { color: var(--white); margin-bottom: 12px; }
.page-header p { color: rgba(255,255,255,0.78); max-width: 600px; margin: 0 auto; }

/* ---- PROSE (legal pages) ---- */
.prose {
  max-width: 800px;
  margin: 0 auto;
  padding: 72px 24px;
}
.prose h2 { font-size: 1.6rem; margin: 40px 0 12px; color: var(--blue-deep); }
.prose h3 { font-size: 1.15rem; margin: 28px 0 8px; color: var(--text-dark); }
.prose p, .prose li { color: var(--text-mid); line-height: 1.8; margin-bottom: 14px; }
.prose ul, .prose ol { padding-left: 24px; margin-bottom: 16px; }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--text-dark); }
.prose a { color: var(--blue-mid); }

/* ---- ABOUT PAGE ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-image-placeholder {
  background: linear-gradient(135deg, var(--blue-pale), var(--blue-sky));
  border-radius: var(--radius-lg);
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--blue-deep);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.about-badge-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.about-badge-label { font-size: 0.78rem; color: rgba(255,255,255,0.7); margin-top: 4px; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.value-card {
  background: var(--off-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
}
.value-icon { font-size: 2rem; margin-bottom: 12px; }
.value-card h4 { margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; }

/* ---- BREADCRUMB ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  justify-content: center;
  margin-top: 12px;
}
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb-sep { font-size: 0.7rem; }

/* ---- MOBILE ---- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { display: none; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps::before { display: none; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px 24px;
    gap: 4px;
    box-shadow: var(--shadow);
  }
  .nav-links.open + .nav-cta {
    display: block;
    padding: 0 24px 16px;
    position: absolute;
    top: auto;
    left: 0; right: 0;
  }
  .navbar { position: relative; }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .why-visual { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr; }
}

/* ---- ANIMATIONS ---- */
@media (prefers-reduced-motion: no-preference) {
  .service-card, .testimonial-card, .value-card {
    animation: fadeUp 0.5s ease both;
  }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}