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

html { scroll-behavior: smooth; }

body {
  background-color: #ffffff;
  color: #003249;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* =====================
   TYPOGRAPHY
   ===================== */
h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.9rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.75rem, 2.8vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

p {
  font-family: 'Inter', sans-serif;
  font-size: 0.975rem;
  line-height: 1.8;
  color: #003249;
}

/* =====================
   LAYOUT
   ===================== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* =====================
   YELLOW ACCENT
   ===================== */
.highlight {
  position: relative;
  display: inline;
}

.highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 6px;
  background-color: #ffa400;
  z-index: -1;
  opacity: 0.5;
}

/* =====================
   NAVIGATION
   ===================== */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #ffffff;
  border-bottom: 1px solid rgba(0,50,73,0.1);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 30px;
  width: auto;
  display: block;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: #003249;
  transition: opacity 0.2s;
}

.nav-links a:hover { opacity: 0.5; }
.nav-links a.active { opacity: 0.5; }

.nav-links .nav-cta {
  background: #003249;
  color: #ffffff;
  padding: 0.55rem 1.4rem;
  border-radius: 2px;
  font-size: 0.875rem;
  font-weight: 600;
  transition: background 0.2s, opacity 1;
}

.nav-links .nav-cta:hover {
  background: #ffa400;
  color: #003249;
  opacity: 1;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: #003249;
}

/* =====================
   BUTTONS
   ===================== */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: 1.5px solid transparent;
  border-radius: 2px;
  letter-spacing: 0.01em;
}

.btn-primary {
  background-color: #003249;
  color: #ffffff;
  border-color: #003249;
}
.btn-primary:hover {
  background-color: #ffa400;
  border-color: #ffa400;
  color: #003249;
}

.btn-outline {
  background-color: transparent;
  color: #003249;
  border-color: #003249;
}
.btn-outline:hover {
  background-color: #003249;
  color: #ffffff;
}

/* =====================
   LABEL / EYEBROW
   ===================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #4a7a8a;
  margin-bottom: 1.25rem;
}

.eyebrow::before {
  display: none;
}

/* =====================
   HERO
   ===================== */
.hero {
  padding: 6rem 0 5rem;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
}

.hero-text {
  max-width: 620px;
}

.hero-text h1 {
  margin-bottom: 2rem;
}

.hero-text p {
  font-size: 1.05rem;
  color: #2a5568;
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image img {
  width: 100%;
  border-radius: 4px;
}

/* =====================
   VALUE STRIP
   ===================== */
.value-strip {
  background-color: #003249;
  padding: 5rem 0;
}

.value-strip-header {
  margin-bottom: 3.5rem;
}

.value-strip-header .eyebrow {
  color: #88cbfb;
}

.value-strip-header .eyebrow::before {
  background-color: #ffa400;
}

.value-strip-header h2 {
  color: #f9f8f4;
  max-width: 560px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.value-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.value-card {
  padding: 0;
}

.value-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Placeholder style until real icons are created */
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  color: #ffa400;
  font-size: 1.25rem;
}

.value-card h3 {
  color: #f9f8f4;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.value-card p {
  color: #d4e8ef;
  font-size: 0.875rem;
  line-height: 1.7;
}

/* =====================
   ABOUT
   ===================== */
.section-about {
  padding: 7rem 0;
}

.about-intro {
  margin-bottom: 5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
}

.about-intro h2 { max-width: 420px; }

.about-intro p {
  color: #2a5568;
  font-size: 1rem;
  line-height: 1.8;
}

.team-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.team-card {
  padding: 2.5rem;
  background-color: #f9f8f4;
  border-radius: 4px;
}

.team-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: #e5e5e5;
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #e9e6e8;
  color: #bdbfbd;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.team-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.team-card .role {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffa400;
  margin-bottom: 1rem;
}

.team-card p {
  font-size: 0.875rem;
  color: #2a5568;
  margin-bottom: 1.25rem;
}

.team-card a {
  font-size: 0.8rem;
  font-weight: 600;
  color: #003249;
  transition: opacity 0.2s;
}

.team-card a:hover { opacity: 0.7; }

/* =====================
   SERVICES
   ===================== */
.section-services {
  padding: 7rem 0;
  background-color: #f9f8f4;
}

.section-services .eyebrow {
  color: #003249;
}

.services-intro {
  margin-bottom: 5rem;
}

.services-intro h2 { max-width: 480px; margin-top: 0.5rem; }

.service-blocks {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  background: #ffffff;
  border-radius: 6px;
  padding: 3.5rem;
}

.service-block:nth-child(even) .service-block-image {
  order: -1;
}

.service-block-image {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f9f8f4;
  border-radius: 4px;
  padding: 3rem;
  min-height: 280px;
}

.service-block-image img {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}

.service-block-placeholder {
  font-size: 3rem;
  color: #ffa400;
  opacity: 0.4;
}

.service-block-text .eyebrow { margin-bottom: 1rem; }

.service-block-text h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
}

.service-block-text p {
  color: #2a5568;
  margin-bottom: 2rem;
  max-width: 380px;
  font-size: 0.975rem;
}

/* =====================
   CLIENTS SECTION
   ===================== */
.section-clients {
  padding: 5rem 0;
  border-top: 1px solid rgba(0,50,73,0.08);
  border-bottom: 1px solid rgba(0,50,73,0.08);
}

.section-clients h2 {
  margin-top: 0.5rem;
  margin-bottom: 3rem;
  font-size: clamp(1.4rem, 2vw, 1.75rem);
}

.client-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.client-logos img {
  height: 36px;
  width: auto;
  opacity: 0.5;
  filter: grayscale(1);
  transition: opacity 0.2s;
}

.client-logos img:hover {
  opacity: 1;
}

.client-logo-placeholder {
  height: 36px;
  width: 100px;
  background: #e9e6e8;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #bdbfbd;
}

/* =====================
   SERVICES GROUP
   ===================== */
.services-group {
  margin-bottom: 4rem;
}

.services-group:last-child {
  margin-bottom: 0;
}

.services-group-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #4a7a8a;
  margin-bottom: 1.5rem;
}

.services-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #ffffff;
  border-radius: 4px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.service-card h3 {
  font-size: 1.1rem;
}

.service-card p {
  font-size: 0.9rem;
  color: #2a5568;
  flex: 1;
}

.service-card .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.service-card-image {
  background: #f9f8f4;
  border-radius: 4px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.service-card-image img {
  width: 100%;
  max-width: 160px;
  margin: 0 auto;
}

.service-card-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f9f8f4;
  border-radius: 4px;
  color: #ffa400;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.service-block-featured {
  background: #ffffff;
  border-radius: 6px;
  padding: 3.5rem;
}

/* =====================
   CTA STRIP
   ===================== */
.cta-strip {
  padding: 8rem 0;
  text-align: center;
}

.cta-strip h2 {
  margin-bottom: 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-strip p {
  color: #2a5568;
  margin-bottom: 2.5rem;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

/* =====================
   PAGE HERO (inner pages)
   ===================== */
.page-hero {
  padding: 6rem 0 5rem;
  background-color: #003249;
}

.page-hero .eyebrow {
  color: #88cbfb;
}

.page-hero .eyebrow::before {
  background-color: #ffa400;
}

.page-hero h1 {
  color: #f9f8f4;
  max-width: 780px;
  margin-bottom: 1.5rem;
}

.page-hero p {
  color: #c8e2eb;
  max-width: 520px;
  font-size: 1rem;
}

/* =====================
   CONTENT SECTIONS (inner pages)
   ===================== */
.section-pad {
  padding: 6rem 0;
}

.section-pad + .section-pad {
  padding-top: 0;
}

.two-col-equal {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.two-col-equal img { border-radius: 4px; width: 100%; }

.prose h2 { margin-bottom: 1.25rem; }
.prose p { color: #2a5568; margin-bottom: 1rem; font-size: 0.975rem; }
.prose p:last-child { margin-bottom: 0; }

/* =====================
   GRID LIST
   ===================== */
.grid-list { margin-top: 3rem; }

.grid-list-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2.5rem;
  padding: 1.75rem 0;
  border-top: 1px solid rgba(0,50,73,0.1);
}

.grid-list-item:last-child {
  border-bottom: 1px solid rgba(0,50,73,0.1);
}

.grid-list-item h3 { font-size: 0.95rem; }
.grid-list-item p { font-size: 0.875rem; color: #2a5568; }

/* =====================
   PROCESS
   ===================== */
.process-list { margin-top: 3rem; }

.process-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(0,50,73,0.1);
}

.process-item:last-child {
  border-bottom: 1px solid rgba(0,50,73,0.1);
}

.process-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.4rem;
  color: #ffa400;
  padding-top: 1px;
}

.process-item h3 { margin-bottom: 0.4rem; }
.process-item p { font-size: 0.9rem; color: #2a5568; }

/* =====================
   FOOTER
   ===================== */
footer {
  background-color: #003249;
  padding: 5rem 0 2.5rem;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand img {
  height: 26px;
  width: auto;
  margin-bottom: 1rem;
  /* Invert logo to show on dark bg */
  filter: brightness(0) invert(1);
}

.footer-brand p {
  font-size: 0.825rem;
  color: #7aafc4;
}

.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7aafc4;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-col ul a {
  font-size: 0.875rem;
  color: #c8e2eb;
  transition: color 0.2s;
}

.footer-col ul a:hover { color: #f9f8f4; }

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 2.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.775rem;
  color: #7aafc4;
}

.footer-bottom a { color: #7aafc4; transition: color 0.2s; }
.footer-bottom a:hover { color: #f9f8f4; }

/* =====================
   CONTAINER NARROW
   ===================== */
.container-narrow {
  max-width: 760px;
}

/* =====================
   TOPICS GRID (mentoring & projects)
   ===================== */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.topic-card {
  background: #ffffff;
  border-radius: 4px;
  padding: 2rem;
}

.topic-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1rem;
}

.topic-card p {
  font-size: 0.875rem;
  color: #2a5568;
}

/* =====================
   CONTACT GRID
   ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.contact-card {
  background: #f9f8f4;
  border-radius: 4px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card h3 { font-size: 1rem; }
.contact-card p { font-size: 0.9rem; color: #2a5568; flex: 1; }
.contact-card .btn { align-self: flex-start; margin-top: 0.5rem; }

/* =====================
   SOCIAL LINKS
   ===================== */
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-image { display: none; }

  .about-intro {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .team-cards {
    grid-template-columns: 1fr;
  }

  .value-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .service-block {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.5rem;
  }

  .service-block:nth-child(even) .service-block-image {
    order: 0;
  }

  .two-col-equal {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .grid-list-item {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .topics-grid {
    grid-template-columns: 1fr 1fr;
  }

  .services-cards {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 1.5rem 2.5rem;
    border-bottom: 1px solid rgba(0,50,73,0.1);
    gap: 1.25rem;
    align-items: flex-start;
  }

  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

@media (max-width: 560px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.6rem; }

  .container,
  .hero-inner,
  .nav-inner,
  .footer-inner,
  .footer-bottom {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .value-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .process-item { grid-template-columns: 36px 1fr; gap: 1rem; }
  .topics-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}