/* ==========================================
   Rutgers Climbing Team - Unified Stylesheet
   ========================================== */

/* Brand Color Variables */
:root {
  --rutgers-scarlet: #CC0033;
  --rutgers-dark-red: #8E0D18;
  --rutgers-gray: #5F6A72;
  --rutgers-dark-gray: #222222;
  --rutgers-black: #000000;
  --rutgers-white: #FFFFFF;
  --primary-color: var(--rutgers-scarlet);
  --header-height: 75px;
}

/* Global Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--rutgers-white);
  color: var(--rutgers-dark-gray);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color 0.2s ease;
}

ul {
  list-style: none;
}

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

/* ==========================================
   1. MAIN SITE HEADER (index.html)
   ========================================== */
header.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--rutgers-black);
  border-bottom: 4px solid var(--primary-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2.5rem;
  z-index: 1000;
}

.logo-container h1 {
  font-size: 1.15rem;
  color: var(--rutgers-white);
  text-transform: uppercase;
  font-weight: 700;
}

.logo-container h1 span {
  color: var(--primary-color);
}

.site-header nav ul {
  display: flex;
  gap: 2rem;
}

.site-header nav ul li a {
  color: var(--rutgers-white);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.site-header nav ul li a:hover {
  color: var(--primary-color);
}

.btn-donate {
  background-color: var(--primary-color);
  color: var(--rutgers-white) !important;
  padding: 0.55rem 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
}

.btn-donate:hover {
  background-color: var(--rutgers-dark-red);
}

/* ==========================================
   2. MAIN SITE CONTENT (index.html)
   ========================================== */
.hero-section {
  background-color: var(--rutgers-black);
  background-image: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('assets/BG_Main.jpg');
  background-size: cover;
  background-position: center;
  color: var(--rutgers-white);
  text-align: center;
  padding: 6rem 2rem;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.who-we-are {
  padding: 4rem 2rem;
  background-color: var(--rutgers-white);
}

.who-we-are .container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.who-we-are h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
  color: var(--rutgers-black);
}

.scarlet-r {
  color: var(--primary-color);
}

.who-we-are p {
  font-size: 1.1rem;
  color: #444;
  margin-bottom: 3rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background-color: black;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: var(--rutgers-dark-gray);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0,0,0,0.15);
  color: var(--primary-color);
}

.card-img {
  height: 140px;
  width: 100%;
  background-size: cover;
  background-position: center;
  background-color: var(--rutgers-gray); 
}

.card-label {
  padding: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 1rem;
  color:rgba(255,255,255,1);
}

/* Footer (index.html) */
.site-footer {
  background-color: var(--rutgers-black);
  color: var(--rutgers-white);
  margin-top: auto;
  border-top: 4px solid var(--primary-color);
  padding: 3rem 2.5rem 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
}

.footer-section h3 {
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--rutgers-white);
}

.footer-section p {
  color: #bbb;
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-section ul li a {
  color: #bbb;
}

.footer-section ul li a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid #333;
  color: #777;
  font-size: 0.85rem;
}

/* ==========================================
   3. LINKS PAGE LAYOUT (links.html)
   ========================================== */
body.links-page-body {
  background-color: var(--rutgers-dark-red);
  color: var(--rutgers-white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding: 3rem 1.5rem;
}

.links-container {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.profile-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 0.5rem;
  width: 100%;
}

.profile-avatar {
  width: 110px;
  height: 110px;
  min-width: 110px;
  min-height: 110px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--rutgers-white);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  margin-bottom: 1.25rem;
  background-color: var(--rutgers-white);
}

.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.profile-header h1 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
  color: var(--rutgers-white);
}

.profile-bio {
  font-size: 0.95rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  max-width: 460px;
  padding: 0 1rem;
}

.links-list {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.link-button {
  display: block;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--rutgers-white) !important;
  padding: 1.15rem 1.5rem;
  border-radius: 40px;
  text-align: center;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: background-color 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.link-button:hover {
  background-color: rgba(0, 0, 0, 0.55);
  border-color: var(--rutgers-white);
  transform: translateY(-2px);
}

.featured-link-card {
  display: flex;
  align-items: center;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 1rem;
  text-decoration: none !important;
  color: var(--rutgers-white);
  gap: 1rem;
  transition: background-color 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.featured-link-card:hover {
  background-color: rgba(0, 0, 0, 0.65);
  border-color: var(--rutgers-white);
  transform: translateY(-2px);
}

.featured-card-icon {
  width: 70px;
  height: 70px;
  background-color: var(--rutgers-black);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--primary-color);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.featured-card-content {
  flex: 1;
}

.featured-card-content h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  color: var(--rutgers-white);
}

.featured-card-content p {
  font-size: 0.825rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.btn-learn-more {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--rutgers-white);
  color: var(--rutgers-white);
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.featured-link-card:hover .btn-learn-more {
  background-color: var(--rutgers-white);
  color: var(--rutgers-dark-red);
}

/* Responsive Rules */
@media (max-width: 768px) {
  header.site-header {
    padding: 0 1rem;
  }

  .site-header nav ul {
    gap: 1rem;
  }

  .site-header nav ul li a {
    font-size: 0.8rem;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}