/* Language Assist — Reset + Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }

:root {
  --primary: #1B5E9F;
  --primary-dark: #144776;
  --primary-darker: #0E3252;
  --accent: #29C5F6;
  --accent-light: #BBE6F8;
  --yellow: #F2C80F;
  --text: #1A1A1A;
  --text-body: #3A3F4A;
  --text-muted: #6B7280;
  --bg: #FFFFFF;
  --surface: #F8FAFC;
  --surface-2: #F1F5F9;
  --border: #E5E7EB;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 14px 28px -8px rgba(15, 23, 42, 0.16), 0 6px 12px -6px rgba(15, 23, 42, 0.10);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --max-w: 1180px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-body);
  background: var(--bg);
}

h1, h2, h3, h4 {
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: var(--space-4); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.4rem); margin-bottom: var(--space-3); }
p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--space-6); }

/* ===== HEADER / NAV ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) 0;
  gap: var(--space-6);
}
.brand { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.brand img { height: 38px; width: auto; }
.brand-text { font-weight: 700; font-size: 1.05rem; color: var(--primary); letter-spacing: -0.01em; }

.nav-links { display: flex; gap: var(--space-6); align-items: center; list-style: none; }
.nav-links a {
  color: var(--text-body); font-weight: 500; font-size: 0.95rem;
  padding: var(--space-2) 0;
  position: relative;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--primary); }
.nav-links a.active { color: var(--primary); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--primary); border-radius: 2px;
}

.nav-cta {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--primary); color: white;
  padding: 0.55rem 1.1rem; border-radius: var(--radius-pill);
  font-weight: 600; font-size: 0.92rem;
  transition: background 0.15s ease, transform 0.15s ease;
}
.nav-cta:hover { background: var(--primary-dark); transform: translateY(-1px); }

.nav-toggle { display: none; }

@media (max-width: 820px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px;
    border-radius: 8px; color: var(--primary);
  }
  .site-header.menu-open .nav-links {
    display: flex; flex-direction: column; gap: var(--space-2);
    position: absolute; top: 100%; left: 0; right: 0;
    background: white; padding: var(--space-4) var(--space-6);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border);
  }
  .site-header.menu-open .nav-links a { padding: var(--space-3) 0; }
  .site-header.menu-open .nav-cta {
    display: inline-flex; align-self: flex-start; margin-top: var(--space-2);
  }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 0.85rem 1.5rem; border-radius: var(--radius-pill);
  font-weight: 600; font-size: 1rem; line-height: 1;
  transition: all 0.15s ease;
  cursor: pointer; text-align: center;
}
.btn-primary {
  background: var(--primary); color: white;
  box-shadow: 0 4px 14px rgba(27, 94, 159, 0.3);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(27, 94, 159, 0.35); }
.btn-secondary {
  background: white; color: var(--primary);
  border: 1.5px solid var(--border);
}
.btn-secondary:hover { border-color: var(--primary); background: var(--surface); }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: var(--space-24) 0 var(--space-20);
  background:
    radial-gradient(ellipse at top right, rgba(41, 197, 246, 0.12), transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(242, 200, 15, 0.08), transparent 55%),
    linear-gradient(180deg, #FAFCFE 0%, #FFFFFF 100%);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-12); }
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.85rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--primary);
  background: var(--accent-light); padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-6);
}
.hero h1 {
  margin-bottom: var(--space-6);
  letter-spacing: -0.025em;
}
.hero h1 span.highlight {
  color: var(--primary);
  position: relative;
  display: inline-block;
}
.hero h1 span.highlight::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 4px;
  height: 10px;
  background: var(--yellow);
  opacity: 0.45;
  z-index: -1;
  border-radius: 4px;
}
.hero p.lede {
  font-size: 1.15rem;
  color: var(--text-body);
  margin-bottom: var(--space-8);
  max-width: 540px;
}
.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; }

.hero-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  background: var(--surface);
}
.hero-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(27, 94, 159, 0.15) 0%, transparent 35%, transparent 65%, rgba(242, 200, 15, 0.12) 100%);
  pointer-events: none;
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: white;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}
@media (max-width: 720px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
}
.trust-item {
  border-right: 1px solid var(--border);
}
.trust-item:last-child { border-right: none; }
@media (max-width: 720px) {
  .trust-item { border-right: none; }
  .trust-item:nth-child(odd) { border-right: 1px solid var(--border); }
}
.trust-num {
  font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800;
  color: var(--primary); letter-spacing: -0.02em;
  display: block; line-height: 1;
}
.trust-label {
  display: block; font-size: 0.88rem; color: var(--text-muted);
  margin-top: var(--space-2); letter-spacing: 0.02em;
}

/* ===== SECTIONS ===== */
.section {
  padding: var(--space-24) 0;
}
.section-tight {
  padding: var(--space-16) 0;
}
.section-light {
  background: var(--surface);
}
.section-dark {
  background: linear-gradient(135deg, var(--primary-darker), var(--primary));
  color: white;
}
.section-dark h2 { color: white; }
.section-dark p { color: rgba(255, 255, 255, 0.85); }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-16);
}
.section-eyebrow {
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: var(--space-4);
}
.section-header p {
  font-size: 1.1rem; color: var(--text-muted);
}

/* ===== SERVICE CARDS ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}
@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr; }
}
.card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-6);
  color: var(--primary-dark);
}
.card-icon svg { width: 28px; height: 28px; }
.card-icon.yellow { background: linear-gradient(135deg, #FEF3C7, var(--yellow)); }
.card-icon.dark { background: linear-gradient(135deg, var(--primary), var(--primary-darker)); color: white; }

.card h3 { color: var(--text); }
.card p { color: var(--text-muted); font-size: 0.97rem; margin-bottom: var(--space-4); }
.card ul { list-style: none; padding: 0; margin: 0; }
.card ul li {
  display: flex; align-items: flex-start; gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: 0.92rem; color: var(--text-body);
}
.card ul li::before {
  content: "✓"; color: var(--primary); font-weight: 700;
  flex-shrink: 0;
}

/* ===== TESTIMONIAL ===== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}
@media (max-width: 820px) {
  .testimonial-grid { grid-template-columns: 1fr; }
}
.testimonial {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border-left: 4px solid var(--primary);
  box-shadow: var(--shadow-sm);
}
.testimonial-text {
  font-size: 1.05rem;
  color: var(--text-body);
  font-style: italic;
  margin-bottom: var(--space-6);
}
.testimonial-author {
  display: flex; align-items: center; gap: var(--space-3);
}
.author-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 1.05rem;
  flex-shrink: 0;
}
.author-info strong { display: block; color: var(--text); font-size: 0.97rem; }
.author-info span { display: block; color: var(--text-muted); font-size: 0.87rem; }

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center;
  padding: var(--space-20) 0;
}
.cta-section h2 { color: white; }
.cta-section p {
  font-size: 1.1rem; max-width: 540px; margin-left: auto; margin-right: auto;
  margin-bottom: var(--space-8);
}
.cta-section .btn-primary {
  background: white; color: var(--primary);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}
.cta-section .btn-primary:hover {
  background: var(--surface);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
}

/* ===== FORM ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: var(--space-12); }
}
.contact-info h3 { color: var(--primary); margin-bottom: var(--space-6); }
.contact-info p { color: var(--text-body); }
.contact-detail {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
}
.contact-detail:last-child { border-bottom: none; }
.contact-detail-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.contact-detail-text strong { display: block; color: var(--text); margin-bottom: 2px; }
.contact-detail-text { color: var(--text-muted); font-size: 0.95rem; }

.form {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: var(--space-6); }
.form-group label {
  display: block; font-weight: 600; font-size: 0.92rem;
  color: var(--text); margin-bottom: var(--space-2);
}
.form-group label .req { color: #DC2626; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: 1rem;
  background: var(--surface);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 3px rgba(27, 94, 159, 0.1);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4);
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-submit { width: 100%; }

/* ===== PAGE HEADER (non-home) ===== */
.page-header {
  padding: var(--space-20) 0 var(--space-12);
  background:
    radial-gradient(ellipse at top right, rgba(41, 197, 246, 0.10), transparent 60%),
    linear-gradient(180deg, #FAFCFE 0%, white 100%);
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.page-header .hero-eyebrow { margin-bottom: var(--space-4); }
.page-header h1 { margin-bottom: var(--space-4); }
.page-header p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

/* ===== PROSE (text-heavy pages) ===== */
.prose {
  max-width: 740px;
  margin: 0 auto;
}
.prose h2 { margin-top: var(--space-12); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: var(--space-8); }
.prose ul, .prose ol { margin: var(--space-4) 0 var(--space-4) var(--space-8); }
.prose li { margin-bottom: var(--space-2); }
.prose blockquote {
  border-left: 4px solid var(--accent);
  padding: var(--space-4) var(--space-6);
  background: var(--surface);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  margin: var(--space-6) 0;
}

/* ===== TWO-COL ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; gap: var(--space-12); }
}
.two-col-image {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
  background: var(--surface);
}
.two-col-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--primary-darker);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-16) 0 var(--space-8);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}
@media (max-width: 820px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand .brand img { filter: brightness(0) invert(1); height: 32px; }
.footer-brand p {
  margin-top: var(--space-4);
  font-size: 0.95rem;
  max-width: 320px;
}
.footer-col h4 {
  color: white; font-size: 0.92rem;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
  font-weight: 700;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: var(--space-3); }
.footer-col ul a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  transition: color 0.15s ease;
}
.footer-col ul a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: var(--space-4);
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
}
.footer-bottom a:hover { color: white; }

/* ===== UTILS ===== */
.text-center { text-align: center; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}