/* =====================================================
   POI – Power of Interest | Global Stylesheet
   Colours: Navy #1B2D7A | Cyan #2DC4E4 | Cream #F5EDD7
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@700;800;900&display=swap');

/* ---- CSS Variables ---- */
:root {
  --navy:       #1B2D7A;
  --navy-deep:  #111d52;
  --navy-light: #2540B0;
  --cyan:       #2DC4E4;
  --cyan-light: #6DDBF0;
  --cream:      #F5EDD7;
  --white:      #FFFFFF;
  --grey-light: #f4f6fb;
  --grey:       #6b7280;
  --text-dark:  #1a1a2e;
  --shadow:     0 4px 24px rgba(27,45,122,0.13);
  --radius:     14px;
  --radius-sm:  8px;
  --transition: 0.25s ease;
  --max-w:      1180px;
}

/* ---- Reset ---- */
*, *::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;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
p  { font-size: 1rem; color: var(--grey); }

/* ---- Utility ---- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.section   { padding: 5rem 0; }
.section--dark { background: var(--navy); color: var(--cream); }
.section--dark p { color: var(--cyan-light); }
.section--grey { background: var(--grey-light); }
.text-cyan  { color: var(--cyan); }
.text-cream { color: var(--cream); }
.text-navy  { color: var(--navy); }
.text-center { text-align: center; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }

/* ---- Button ---- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.8rem;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.btn-primary { background: var(--cyan); color: var(--navy); }
.btn-primary:hover { background: var(--cyan-light); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(45,196,228,0.35); }
.btn-outline { background: transparent; border: 2px solid var(--cyan); color: var(--cyan); }
.btn-outline:hover { background: var(--cyan); color: var(--navy); transform: translateY(-2px); }
.btn-cream { background: var(--cream); color: var(--navy); }
.btn-cream:hover { background: var(--white); transform: translateY(-2px); }

/* ====================================================
   HEADER / NAV
   ==================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: none;
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.28);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  gap: 1rem;
}
.header-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.header-brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 8px;
}
.header-brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-title { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.3rem; color: var(--cream); letter-spacing: 0.04em; }
.brand-sub   { font-size: 0.7rem; color: var(--cyan); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }

.nav { display: flex; align-items: center; gap: 0.25rem; }
.nav a {
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--cream);
  transition: var(--transition);
  white-space: nowrap;
}
.nav a:hover, .nav a.active { background: rgba(45,196,228,0.15); color: var(--cyan); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.4rem;
}
.hamburger span { display: block; width: 26px; height: 3px; background: var(--cream); border-radius: 3px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.mobile-nav { display: none; flex-direction: column; background: var(--navy-deep); padding: 1rem 1.5rem 1.5rem; }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 0.75rem 0; border-bottom: 1px solid rgba(255,255,255,0.08); color: var(--cream); font-weight: 600; font-size: 1rem; transition: var(--transition); }
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover, .mobile-nav a.active { color: var(--cyan); }

/* ====================================================
   HERO
   ==================================================== */
.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 1;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,45,122,0.65) 0%, rgba(27,45,122,0.45) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 4rem 1.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}
.hero-logo { width: 100px; border-radius: 16px; margin-bottom: 1.5rem; box-shadow: 0 8px 32px rgba(0,0,0,0.3); }
.hero h1 { color: var(--cream); margin-bottom: 0.75rem; }
.hero-tagline { font-size: clamp(1rem, 2.5vw, 1.25rem); color: var(--cyan-light); max-width: 600px; margin-bottom: 2rem; }

.cards-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 650px) { .cards-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; } }
@media (min-width: 1024px) { .cards-grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; } }

.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: 0 10px 40px rgba(27,45,122,0.18); }
.card-img { width: 100%; height: 160px; object-fit: cover; }
.card-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { margin-bottom: 0.4rem; color: var(--navy); font-size: 1.2rem; line-height: 1.3; }
.card-body p  { flex: 1; margin-bottom: 0.85rem; font-size: 0.88rem; line-height: 1.6; color: var(--text-dark); }
.card-tag { display: inline-block; font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; background: rgba(45,196,228,0.15); color: var(--cyan); border-radius: 50px; padding: 0.25rem 0.6rem; margin-bottom: 0.6rem; align-self: flex-start; }

/* ====================================================
   SECTION HEADER
   ==================================================== */
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p  { max-width: 640px; margin: 0 auto; }
.divider { width: 60px; height: 4px; background: var(--cyan); border-radius: 4px; margin: 1rem auto; }

/* ====================================================
   ABOUT — GRID (responsive)
   ==================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

/* ====================================================
   ABOUT — TIMELINE
   ==================================================== */
.timeline { position: relative; padding-left: 2.5rem; }
.timeline::before { content: ''; position: absolute; left: 0.6rem; top: 0; bottom: 0; width: 3px; background: linear-gradient(to bottom, var(--cyan), var(--navy-light)); border-radius: 3px; }
.timeline-item { position: relative; margin-bottom: 2.5rem; }
.timeline-item::before { content: ''; position: absolute; left: -2.05rem; top: 0.4rem; width: 14px; height: 14px; background: var(--cyan); border-radius: 50%; border: 3px solid var(--white); box-shadow: 0 0 0 3px var(--cyan); }
.timeline-item h4 { color: var(--navy); margin-bottom: 0.3rem; font-size: 1.1rem; }

/* ====================================================
   ABOUT — QUOTE
   ==================================================== */
.quote-block { border-left: 5px solid var(--cyan); padding: 1.2rem 1.5rem; background: rgba(45,196,228,0.08); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 2rem 0; }
.quote-block blockquote { font-style: italic; color: var(--text-dark); font-size: 1.05rem; margin-bottom: 0.5rem; }
.quote-block cite { font-size: 0.85rem; font-weight: 600; color: var(--navy); }

/* ====================================================
   FOUNDERS PHOTO
   ==================================================== */
.founders-wrap { text-align: center; }
.founders-img { max-width: 100%; width: 100%; border-radius: var(--radius); box-shadow: var(--shadow); margin: 0 auto 1rem; }
.founders-caption { font-size: 0.85rem; color: var(--grey); font-style: italic; }

/* ====================================================
   SESSIONS
   ==================================================== */
.session-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; margin-bottom: 3rem; }
.session-card-header { background: var(--navy); color: var(--cream); padding: 1.5rem 2rem; }
.session-card-header h3 { color: var(--cream); margin-bottom: 0.4rem; }
.session-card-header p { color: rgba(245,237,215,0.8); font-size: 0.95rem; }
.session-card-body { padding: 2rem; }

.session-meta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; align-items: stretch; }
.session-meta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--grey-light);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  flex: 1;
  min-width: 100px;
  max-width: 140px;
  text-align: center;
}
.session-meta-item .label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--cyan); margin-bottom: 0.3rem; }
.session-meta-item .value { font-weight: 700; color: var(--navy); font-size: 0.95rem; line-height: 1.3; }

/* ====================================================
   FORMS
   ==================================================== */
.form-wrapper { background: var(--grey-light); border-radius: var(--radius); padding: 2rem; }
.form-title { font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--navy); margin-bottom: 1.25rem; font-size: 1.1rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 0.85rem; font-weight: 600; color: var(--navy); }
input, select, textarea {
  padding: 0.65rem 0.9rem;
  border: 2px solid #dde3f0;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
  width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(45,196,228,0.18); }
textarea { resize: vertical; min-height: 110px; }
.required-note { font-size: 0.78rem; color: var(--grey); margin-bottom: 1rem; }

/* ====================================================
   CONTACT PAGE
   ==================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact-info h3 { color: var(--navy); margin-bottom: 1.5rem; }
.contact-item { display: flex; align-items: flex-start; gap: 0.85rem; margin-bottom: 1.25rem; }
.contact-icon { width: 42px; height: 42px; background: rgba(27,45,122,0.08); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon svg { width: 20px; height: 20px; stroke: var(--navy); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.contact-item-text { font-size: 0.9rem; color: var(--text-dark); }
.contact-item-text a { color: var(--navy-light); font-weight: 600; }
.contact-item-text a:hover { color: var(--cyan); }

.social-links { display: flex; gap: 1rem; margin-top: 1.5rem; flex-wrap: wrap; }
.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition);
}
.social-link.linkedin { background: #0077B5; color: #fff; }
.social-link.linkedin:hover { background: #005e93; transform: translateY(-2px); }
.social-link.instagram { background: linear-gradient(135deg, #E1306C, #F77737, #FCAF45); color: #fff; }
.social-link.instagram:hover { opacity: 0.9; transform: translateY(-2px); }

/* ====================================================
   VOLUNTEERING — ROLE ICON
   ==================================================== */
.role-icon-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.role-icon-wrap svg {
  width: 22px;
  height: 22px;
  stroke: var(--cyan);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  transition: stroke var(--transition);
}
.role-toggle.open .role-icon-wrap svg { stroke: var(--cream); }

/* ====================================================
   VOLUNTEERING — DROPDOWNS
   ==================================================== */
.role-accordion { margin-bottom: 1rem; }
.role-toggle {
  width: 100%;
  text-align: left;
  background: var(--white);
  border: 2px solid #dde3f0;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}
.role-toggle:hover { background: rgba(27,45,122,0.04); border-color: var(--cyan); }
.role-toggle.open { background: var(--navy); color: var(--cream); border-color: var(--navy); border-radius: var(--radius-sm) var(--radius-sm) 0 0; }
.role-toggle .chevron { display: inline-block; transition: transform var(--transition); font-size: 0.85rem; }
.role-toggle.open .chevron { transform: rotate(180deg); }
.role-content { display: none; background: var(--grey-light); border: 2px solid #dde3f0; border-top: none; border-radius: 0 0 var(--radius-sm) var(--radius-sm); padding: 1.25rem 1.5rem 1.5rem; }
.role-content.open { display: block; }
.role-content p { color: var(--text-dark); margin-bottom: 0.75rem; font-size: 0.95rem; }
.role-badge { display: inline-block; background: rgba(45,196,228,0.15); color: var(--cyan); border-radius: 50px; padding: 0.25rem 0.75rem; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.75rem; }
.role-contact { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid #dde3f0; }
.role-contact h5 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--grey); margin-bottom: 0.5rem; }
.role-contact a { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; font-weight: 600; color: var(--navy-light); margin-right: 1rem; margin-bottom: 0.4rem; }
.role-contact a:hover { color: var(--cyan); }

/* ====================================================
   FAQ SECTION
   ==================================================== */
.faq-item { border: 2px solid #dde3f0; border-radius: var(--radius-sm); margin-bottom: 0.75rem; overflow: hidden; }
.faq-toggle {
  width: 100%;
  text-align: left;
  background: var(--white);
  border: none;
  padding: 1rem 1.25rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: var(--transition);
}
.faq-toggle:hover { background: var(--grey-light); }
.faq-toggle.open { background: var(--navy); color: var(--cream); }
.faq-toggle .chevron { display: inline-block; transition: transform var(--transition); font-size: 0.85rem; flex-shrink: 0; }
.faq-toggle.open .chevron { transform: rotate(180deg); }
.faq-answer { display: none; padding: 1rem 1.25rem 1.25rem; background: var(--grey-light); border-top: 1px solid #dde3f0; font-size: 0.95rem; color: var(--text-dark); line-height: 1.7; }
.faq-answer.open { display: block; }
.faq-answer p { color: var(--text-dark); margin: 0; }

/* ====================================================
   PAGE HERO
   ==================================================== */
.page-hero { background: var(--navy); padding: 7.5rem 1.5rem; text-align: center; position: relative; overflow: hidden; }
.page-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 1; }
.page-hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(27,45,122,0.72) 0%, rgba(27,45,122,0.52) 100%); }
.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: var(--cream); margin-bottom: 0.75rem; }
.page-hero p  { color: var(--cyan-light); max-width: 580px; margin: 0 auto; font-size: 1.05rem; }

/* ====================================================
   POLICY MODAL
   ==================================================== */
.policy-modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 2000; align-items: center; justify-content: center; padding: 1rem; }
.policy-modal-overlay.open { display: flex; }
.policy-modal { background: var(--white); border-radius: var(--radius); max-width: 680px; width: 100%; max-height: 80vh; overflow-y: auto; padding: 2.5rem; position: relative; }
.policy-modal h2 { color: var(--navy); margin-bottom: 0.5rem; }
.policy-modal h3 { color: var(--navy); margin: 1.5rem 0 0.5rem; font-size: 1rem; }
.policy-modal p, .policy-modal li { font-size: 0.92rem; color: var(--text-dark); }
.policy-modal ul { padding-left: 1.25rem; list-style: disc; }
.policy-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--grey); line-height: 1; }
.policy-close:hover { color: var(--navy); }

/* ====================================================
   FOOTER (compact with bullet separators)
   ==================================================== */
.site-footer {
  background: var(--navy-deep);
  color: var(--cream);
  padding: 2.5rem 0 1.5rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  text-align: center;
}
.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer-brand-row img { width: 38px; height: 38px; object-fit: contain; border-radius: 6px; }
.footer-brand-name { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 1rem; color: var(--cream); }
.footer-links, .footer-legal {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.3rem 0.5rem;
}
.footer-links a, .footer-legal a {
  font-size: 0.88rem;
  color: rgba(245,237,215,0.72);
  transition: var(--transition);
  padding: 0.1rem 0;
}
.footer-links a:hover, .footer-legal a:hover { color: var(--cyan); }
.footer-sep { color: var(--cyan); font-size: 0.7rem; opacity: 0.7; }
.footer-copyright { font-size: 0.78rem; color: rgba(245,237,215,0.38); padding-top: 0.25rem; border-top: 1px solid rgba(255,255,255,0.08); width: 100%; }

/* ====================================================
   RESPONSIVE
   ==================================================== */
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .hamburger { display: flex; }
  .section { padding: 3.5rem 0; }
  .hero { min-height: calc(100vh - 68px); }
  .about-grid { grid-template-columns: 1fr; }
  .about-grid .founders-wrap { order: -1; }
  .form-grid { grid-template-columns: 1fr; }
  .session-meta { gap: 0.75rem; }
  .session-meta-item { max-width: none; }
}

@media (max-width: 480px) {
  .hero-content { padding: 2.5rem 1.25rem; }
  .hero-logo { width: 70px; }
  .cards-grid { gap: 1.2rem; }
  .session-card-body { padding: 1.25rem; }
  .form-wrapper { padding: 1.25rem; }
}