/* ===========================
   CHASExcellence – Stylesheet
   =========================== */

:root {
  --green-dark:   #1C453B;
  --green-mid:    #2D6A4F;
  --green-light:  #EAF2EE;
  --gold:         #C9A84C;
  --gold-light:   #F5E6C0;
  --white:        #FFFFFF;
  --off-white:    #F7F8F6;
  --text-dark:    #1A1A1A;
  --text-mid:     #4B5563;
  --text-light:   #9CA3AF;
  --border:       #E5E7EB;
  --radius:       12px;
  --shadow:       0 4px 24px rgba(0,0,0,0.08);
  --transition:   0.2s ease;
}

/* ---- 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(--off-white);
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section {
  padding: 5rem 0;
}
.section-dark {
  background: var(--green-dark);
  color: var(--white);
}
.section-green-light {
  background: var(--green-light);
}

/* ---- Typography ---- */
h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.15;
}
h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 1rem;
}
h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
  background: var(--green-light);
  padding: 0.3rem 0.75rem;
  border-radius: 99px;
  margin-bottom: 0.75rem;
}
.label-light {
  color: var(--gold);
  background: rgba(201,168,76,0.15);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}
.section-sub {
  color: var(--text-mid);
  font-size: 1.05rem;
}
.section-dark .section-sub { color: rgba(255,255,255,0.7); }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 0.75rem 1.75rem;
  border-radius: 8px;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--gold);
  color: var(--green-dark);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: #b8952e;
  border-color: #b8952e;
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn-nav {
  background: var(--gold);
  color: var(--green-dark);
  padding: 0.55rem 1.25rem;
  font-size: 0.85rem;
}
.btn-nav:hover {
  background: #b8952e;
}
.btn-nav-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-nav-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn-venmo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #008CFF;
  color: var(--white);
  border-color: #008CFF;
  font-size: 1.1rem;
  padding: 0.9rem 2rem;
}
.btn-venmo:hover {
  background: #0077d9;
  border-color: #0077d9;
  transform: translateY(-1px);
}
.venmo-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ---- Nav ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(28,69,59,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.35rem;
  color: var(--white);
  letter-spacing: -0.01em;
}
.nav-logo span { color: var(--gold); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, var(--green-dark) 0%, #0d2b24 60%, #091f1a 100%);
  padding-top: 68px;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(201,168,76,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-split {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
  padding: 5rem 1.5rem;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-content {
  color: var(--white);
}
.hero-memory {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.hero-name {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.hero-dates {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}
.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.8);
  max-width: 500px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-number {
  font-size: 0.6em;
  font-weight: 900;
  color: var(--gold);
  letter-spacing: 0.01em;
  vertical-align: middle;
}
.hero-photo {
  position: relative;
  flex-shrink: 0;
}
.hero-photo::before {
  content: '';
  position: absolute;
  inset: -12px -12px 12px 12px;
  border: 2px solid rgba(201,168,76,0.35);
  border-radius: var(--radius);
  pointer-events: none;
  z-index: 0;
}
.hero-photo img {
  width: 100%;
  max-width: 420px;
  height: 540px;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius);
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}

/* ---- About ---- */
.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-text h2 { margin-top: 0.5rem; }
.about-text p { color: var(--text-mid); }
.about-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.link-underline {
  color: var(--green-mid);
  font-weight: 600;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--green-mid);
  padding-bottom: 1px;
  width: fit-content;
  transition: opacity var(--transition);
}
.link-underline:hover { opacity: 0.7; }
.about-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-photo img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

/* ---- Gallery ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap: 1rem;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--green-dark);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #0d2b24;
  display: block;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-tall {
  grid-row: span 2;
}
.gallery-wide {
  grid-column: span 2;
}

/* ---- Core Values ---- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.value-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform var(--transition), background var(--transition);
}
.value-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.1);
}
.value-letter {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.value-card h3 { color: var(--white); }
.value-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin: 0; }

/* ---- Scholarship ---- */
.scholarship-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.scholarship-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.scholarship-card p { color: var(--text-mid); font-size: 0.95rem; }
.scholarship-cta {
  text-align: center;
}
.cta-note {
  color: var(--text-light);
  font-size: 0.85rem;
  margin-top: 0.75rem;
}

/* ---- Recipients ---- */
.recipients-grid {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.recipient-card {
  text-align: center;
  width: 130px;
}
.recipient-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--green-dark);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
}
.recipient-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--green-dark);
  font-size: 1rem;
  margin: 0;
}

/* ---- Events ---- */
.event-card-featured {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 2.5rem;
  position: relative;
}
.event-badge {
  position: absolute;
  top: -12px;
  left: 2rem;
  background: var(--gold);
  color: var(--green-dark);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 99px;
}
.event-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
}
.event-date {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.event-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}
.event-desc { color: rgba(255,255,255,0.75); }
.event-details {
  list-style: none;
  margin: 1rem 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.event-details li {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
}
.event-visual {
  text-align: center;
}
.event-icon-large {
  font-size: 5rem;
  line-height: 1;
  margin-bottom: 1rem;
}
.event-partner {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}
.event-partner-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  color: var(--gold);
  font-size: 1rem;
  margin: 0;
}
.events-coming-soon {
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius);
  padding: 2.5rem;
  text-align: center;
  margin-bottom: 3rem;
}
.coming-soon-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.events-coming-soon h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}
.events-coming-soon p {
  color: rgba(255,255,255,0.65);
  max-width: 500px;
  margin: 0 auto;
  font-size: 0.95rem;
}
.events-past-header {
  margin-bottom: 1.5rem;
}
.event-card-past {
  opacity: 0.85;
}
.event-badge-past {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
}

/* ---- Event Media ---- */
.event-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.event-media-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
}
.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.facebook-reel-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.5rem;
  color: var(--white);
  transition: background var(--transition);
  height: calc(100% - 1.75rem);
}
.facebook-reel-card:hover {
  background: rgba(255,255,255,0.1);
}
.fb-reel-icon {
  color: #1877F2;
  flex-shrink: 0;
}
.fb-reel-text { flex: 1; }
.fb-reel-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.fb-reel-sub {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin: 0;
}
.fb-reel-arrow {
  color: rgba(255,255,255,0.4);
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ---- Impact Stats ---- */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.impact-stat {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--green-dark);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-number span { color: var(--gold); }
.stat-label {
  color: var(--text-mid);
  font-size: 0.9rem;
  margin: 0;
}

/* ---- Nominate ---- */
.nominate-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
}
.nominate-inner h2 { margin-top: 0.5rem; }
.nominate-inner p { color: rgba(255,255,255,0.75); }
.nominate-qr {
  flex-shrink: 0;
}
.nominate-qr img {
  width: 180px;
  height: 180px;
  border-radius: 8px;
  background: var(--white);
  padding: 8px;
  display: block;
}
.qr-label {
  text-align: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.78rem;
  margin-top: 0.5rem;
  margin-bottom: 0;
}
.donate-qr {
  width: 220px;
  height: 220px;
  border-radius: 8px;
  background: var(--white);
  padding: 8px;
  display: block;
  margin: 1rem auto 0;
}

/* ---- Footer ---- */
.footer {
  background: #0d2b24;
  color: rgba(255,255,255,0.7);
  padding-top: 4rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.footer-logo span { color: var(--gold); }
.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}
.footer-heading {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-links a {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  text-align: center;
  padding: 1.25rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ---- Donate ---- */
.donate-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
}
.donate-text h2 { margin-top: 0.5rem; }
.donate-text p { color: rgba(255,255,255,0.75); }
.donate-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  text-align: center;
  min-width: 280px;
}
.donate-jersey {
  font-family: 'Montserrat', sans-serif;
  font-size: 5rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.donate-card-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}
.donate-note {
  color: rgba(255,255,255,0.4);
  font-size: 0.8rem;
  margin-top: 0.75rem;
  margin-bottom: 0;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .hero-split { grid-template-columns: 1fr; gap: 3rem; }
  .hero-photo { display: flex; justify-content: center; order: -1; }
  .hero-photo img { height: 380px; max-width: 320px; }
  .hero-content { text-align: center; }
  .hero-tagline { margin-left: auto; margin-right: auto; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .scholarship-grid { grid-template-columns: 1fr 1fr; }
  .impact-grid { grid-template-columns: repeat(2, 1fr); }
  .section-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-photo { order: -1; }
  .about-photo img { height: 320px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .gallery-tall { grid-row: span 2; }
  .gallery-wide { grid-column: span 2; }
  .event-content { grid-template-columns: 1fr; }
  .event-visual { display: none; }
  .event-media { grid-template-columns: 1fr; }
  .donate-inner { grid-template-columns: 1fr; }
  .donate-card { min-width: unset; width: 100%; max-width: 360px; }
  .nominate-inner { grid-template-columns: 1fr; }
  .nominate-qr { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--green-dark);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .btn-nav {
    margin-top: 0.75rem;
    text-align: center;
  }
  .hero-split { padding: 3rem 1.5rem; }
  .hero-photo img { height: 300px; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .scholarship-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery-wide { grid-column: span 1; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
}