:root {
  --primary: #1f4f7b;
  --primary-light: #2e6aa7;
  --accent: #f5a623;
  --bg: #f5f7fb;
  --text: #1f2933;
  --muted: #6b7280;
  --border: #e5e7eb;
  --radius-lg: 12px;
  --radius-xl: 18px;
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* Layout */

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
}

.logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #fff;
  font-weight: 800;
}

nav {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  font-size: 0.95rem;
  color: var(--muted);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  transition: background 0.18s ease, color 0.18s ease;
}

nav a:hover,
nav a:focus-visible {
  background: rgba(31, 79, 123, 0.08);
  color: var(--primary);
  outline: none;
}

main {
  flex: 1;
}

section {
  padding: 3rem 1.25rem;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

/* Hero / Home */

#home {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-title {
  font-size: clamp(2rem, 3vw + 1rem, 2.7rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  color: #0f172a;
}

.hero-lead {
  font-size: 1rem;
  color: var(--muted);
  max-width: 38rem;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: rgba(31, 79, 123, 0.05);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.85rem;
}

.hero-cta {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.btn-primary,
.btn-ghost {
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  padding: 0.7rem 1.3rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.28);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  border: 1px solid rgba(148, 163, 184, 0.6);
}

.btn-ghost:hover {
  background: rgba(15, 23, 42, 0.03);
  transform: translateY(-1px);
}

.hero-right {
  justify-self: stretch;
}

.hero-card {
  background: radial-gradient(circle at top left, #ffffff 0, #eef2ff 45%, #e0f2fe 100%);
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.hero-card-title {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.hero-card-main {
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.4rem;
}

.hero-card-sub {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.hero-taglist {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.3rem 0 0.1rem;
}

.hero-tag {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: #0f172a;
}

.hero-note {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.7rem;
}

/* Cards & content blocks */

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
  gap: 2rem;
  margin-top: 2.5rem;
  align-items: flex-start;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #0f172a;
}

.section-lead {
  font-size: 0.98rem;
  color: var(--muted);
  max-width: 44rem;
}

.card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
  color: #0f172a;
}

.card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.pill-heading {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.offerings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

/* Who We Are / What We Do stacked sections */
.who-we-are-section {
  margin-top: 3rem;
  max-width: 800px;
}

.what-we-do-section {
  margin-top: 3rem;
}

.offerings-grid-full {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

@media (max-width: 640px) {
  .offerings-grid-full {
    grid-template-columns: minmax(0, 1fr);
  }
}

.offering-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.1rem 1.15rem;
  border: 1px solid var(--border);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.04);
}

.offering-title {
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  color: #0f172a;
}

.offering-text {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Contact section */

#contact .section-inner {
  max-width: 900px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
  margin-top: 1.5rem;
}

/* Stacked contact layout - form below text, wider */
.contact-layout-stacked {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.contact-layout-stacked form {
  max-width: 100%;
}

.contact-info p {
  margin: 0.15rem 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.contact-highlight {
  font-weight: 600;
  color: #0f172a;
}

form {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 1.5rem 1.5rem 1.25rem;
  border: 1px solid var(--border);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}

.form-row {
  margin-bottom: 0.9rem;
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: #111827;
}

.required {
  color: #dc2626;
  margin-left: 0.1rem;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  border-radius: 0.7rem;
  border: 1px solid var(--border);
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  font-family: inherit;
  resize: vertical;
  min-height: 42px;
  transition: border 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

textarea {
  min-height: 110px;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.35);
  background: #ffffff;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  margin-top: 0.4rem;
  color: var(--muted);
}

.checkbox-row input[type="checkbox"] {
  margin-top: 0.2rem;
}

.form-footer {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.form-note {
  font-size: 0.8rem;
  color: var(--muted);
}

.form-error {
  font-size: 0.8rem;
  color: #b91c1c;
  min-height: 1.1rem;
}

.btn-send {
  align-self: flex-start;
}

/* About */

#about .section-inner {
  max-width: 900px;
}

#about p {
  color: var(--muted);
  font-size: 0.96rem;
  margin-bottom: 0.9rem;
}

/* Legal / Privacy sections */

#privacy .section-inner,
#legal .section-inner {
  max-width: 900px;
}

.legal-meta {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1.2rem;
}

.legal-section-title {
  font-size: 1.02rem;
  font-weight: 700;
  margin-top: 1.3rem;
  margin-bottom: 0.35rem;
  color: #0f172a;
}

.legal-list {
  padding-left: 1.1rem;
  margin: 0.45rem 0 0.75rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.legal-list li {
  margin-bottom: 0.3rem;
}

/* Footer */

footer {
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  background: #ffffff;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.1rem 1.25rem 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.footer-links a {
  padding: 0.2rem 0.4rem;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}

.footer-links a:hover {
  background: rgba(15, 23, 42, 0.04);
  color: var(--primary);
}

/* Responsive */

@media (max-width: 900px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-right {
    order: -1;
  }
  .content-grid,
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .header-inner {
    flex-wrap: wrap;
  }
  nav {
    justify-content: flex-start;
  }
  section {
    padding: 2.4rem 1.05rem;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

html {
  scroll-behavior: smooth;
}