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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(79, 70, 229, 0.08), transparent 28%),
    radial-gradient(circle at bottom right, rgba(16, 185, 129, 0.08), transparent 24%),
    linear-gradient(180deg, #f4f7fb 0%, #eef2f7 100%);
  color: #0f172a;
  overflow-x: hidden;
  position: relative;
}

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

a {
  text-decoration: none;
}

.site-bg-shape {
  position: fixed;
  border-radius: 50%;
  filter: blur(70px);
  z-index: -1;
  opacity: 0.45;
}

.shape-1 {
  width: 280px;
  height: 280px;
  background: rgba(59, 130, 246, 0.18);
  top: 70px;
  left: -80px;
}

.shape-2 {
  width: 300px;
  height: 300px;
  background: rgba(16, 185, 129, 0.15);
  bottom: 30px;
  right: -90px;
}

/* NAVBAR */
.navbar {
  width: 100%;
  padding: 16px 34px;
  background: linear-gradient(90deg, rgba(7,22,48,0.96), rgba(8,26,62,0.94), rgba(7,18,43,0.96));
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  gap: 20px;
}

.brand-wrap {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.7);
  background: #fff;
  box-shadow: 0 10px 24px rgba(0,0,0,0.2);
  flex-shrink: 0;
}

.brand-text-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.brand-text {
  color: #ffffff;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0.2px;
}

.brand-subnav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 2px;
}

.brand-subnav a {
  color: rgba(255,255,255,0.88);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  transition: 0.25s ease;
  position: relative;
}

.brand-subnav a:hover,
.brand-subnav a.active {
  color: #ffffff;
  background: linear-gradient(135deg, rgba(59,130,246,0.28), rgba(16,185,129,0.22));
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.14);
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.college-name {
  font-family: 'Cinzel', serif;
  font-size: 1.02rem;
  color: rgba(255,255,255,0.95);
  letter-spacing: 2.2px;
  text-transform: uppercase;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0,0,0,0.18);
}

.top-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.current-user {
  background: rgba(255,255,255,0.12);
  color: white;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.08);
}

.menu-icon {
  border: none;
  background: rgba(255,255,255,0.08);
  color: white;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  font-size: 30px;
  cursor: pointer;
  transition: 0.25s ease;
}

.menu-icon:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.14);
}

/* SIDEBAR MENU */
.side-menu {
  position: fixed;
  top: 0;
  right: -320px;
  width: 320px;
  height: 100%;
  background: linear-gradient(180deg, #071630 0%, #081a3e 55%, #07122b 100%);
  box-shadow: -18px 0 36px rgba(0,0,0,0.22);
  z-index: 1200;
  transition: right 0.35s ease;
  padding-top: 24px;
  overflow-y: auto;
}

.menu-user {
  color: white;
  font-size: 15px;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 10px;
  font-weight: 500;
}

.menu-section-title {
  color: rgba(255,255,255,0.58);
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  padding: 12px 24px 8px;
  font-weight: 600;
}

.side-menu a {
  display: block;
  color: white;
  padding: 15px 24px;
  font-size: 1.05rem;
  transition: 0.22s ease;
  border-left: 3px solid transparent;
}

.side-menu a:hover {
  background: rgba(255,255,255,0.08);
  border-left: 3px solid #38bdf8;
  padding-left: 28px;
}

.side-menu hr {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.10);
  margin: 14px 0;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.42);
  display: none;
  z-index: 1100;
}

/* HERO */
.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 70px 24px;
  background:
    linear-gradient(rgba(7, 18, 43, 0.68), rgba(7, 18, 43, 0.68)),
    linear-gradient(135deg, #1d4ed8 0%, #0ea5e9 38%, #10b981 100%);
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  filter: blur(6px);
}

.hero::before {
  width: 240px;
  height: 240px;
  top: 40px;
  left: -70px;
}

.hero::after {
  width: 300px;
  height: 300px;
  right: -80px;
  bottom: -50px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.10), transparent 20%),
    radial-gradient(circle at 80% 80%, rgba(255,255,255,0.08), transparent 22%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
}

.hero-badge {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  color: white;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 22px;
  border: 1px solid rgba(255,255,255,0.16);
}

.hero h1 {
  font-size: 4.4rem;
  line-height: 1.08;
  color: white;
  font-weight: 800;
  text-shadow: 0 6px 18px rgba(0,0,0,0.16);
}

.hero p {
  margin-top: 18px;
  font-size: 1.18rem;
  color: rgba(255,255,255,0.88);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero-actions {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-btn {
  padding: 14px 24px;
  border-radius: 14px;
  font-weight: 600;
  transition: 0.25s ease;
}

.primary-btn {
  background: white;
  color: #0f172a;
  box-shadow: 0 14px 30px rgba(255,255,255,0.16);
}

.primary-btn:hover {
  transform: translateY(-2px);
}

.secondary-btn {
  background: rgba(255,255,255,0.12);
  color: white;
  border: 1px solid rgba(255,255,255,0.18);
}

.secondary-btn:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

/* FEATURE SHOWCASE */
.feature-showcase {
  max-width: 1280px;
  margin: -24px auto 0;
  padding: 0 24px 10px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  position: relative;
  z-index: 3;
}

.feature-modern-card {
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.60);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  border-radius: 24px;
  padding: 26px;
  transition: 0.25s ease;
}

.feature-modern-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 42px rgba(15, 23, 42, 0.12);
}

.feature-modern-card h3 {
  font-size: 1.18rem;
  margin-bottom: 12px;
  color: #0f172a;
}

.feature-modern-card p {
  color: #64748b;
  line-height: 1.85;
}

/* MAIN SECTION */
.main-section {
  max-width: 1280px;
  margin: 16px auto 50px;
  padding: 0 24px;
  position: relative;
  z-index: 3;
  display: grid;
  gap: 28px;
}

.premium-card {
  position: relative;
  background: linear-gradient(145deg, rgba(255,255,255,0.90), rgba(248,250,252,0.82));
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow:
    0 18px 45px rgba(15, 23, 42, 0.08),
    inset 0 1px 0 rgba(255,255,255,0.7);
  border-radius: 30px;
  padding: 34px;
  transition: 0.28s ease;
  overflow: hidden;
}

.premium-card::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(59,130,246,0.10), transparent 70%);
  pointer-events: none;
}

.premium-card::after {
  content: "";
  position: absolute;
  bottom: -70px;
  left: -50px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(16,185,129,0.08), transparent 70%);
  pointer-events: none;
}

.premium-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 24px 55px rgba(15, 23, 42, 0.12),
    inset 0 1px 0 rgba(255,255,255,0.75);
}

.section-head,
.section-center-head {
  margin-bottom: 24px;
}

.section-center-head {
  text-align: center;
}

.section-center-head h2 {
  font-size: 2.35rem;
  margin-bottom: 10px;
}

.section-center-head p {
  color: #64748b;
  max-width: 760px;
  margin: 0 auto;
  line-height: 1.8;
}

.section-tag {
  display: inline-block;
  font-size: 0.76rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 700;
  color: #2563eb;
  background: rgba(37, 99, 235, 0.08);
  padding: 7px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.notice-box h2,
.gallery-box h2 {
  font-size: 2.4rem;
  line-height: 1.08;
  color: #0f172a;
}

.slider-content {
  min-height: 220px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(239,246,255,0.95), rgba(240,253,250,0.95));
  border: 1px solid rgba(255,255,255,0.55);
  padding: 30px;
  transition: opacity 0.25s ease;
  display: flex;
  align-items: center;
}

.notice-inner h3 {
  font-size: 1.7rem;
  color: #1d4ed8;
  margin-bottom: 14px;
}

.notice-inner p {
  font-size: 1.03rem;
  line-height: 1.85;
  color: #334155;
  margin-bottom: 18px;
}

.notice-tag {
  display: inline-block;
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  color: white;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: capitalize;
}

.empty-state {
  width: 100%;
  text-align: center;
  padding: 16px;
}

.empty-state h3 {
  font-size: 1.45rem;
  color: #0f172a;
  margin-bottom: 8px;
  font-weight: 700;
}

.empty-state p {
  color: #64748b;
  font-size: 0.98rem;
}

/* GALLERY - PAST EVENTS SAME RAKHA */
.gallery-box {
  position: relative;
}

.gallery-slider {
  text-align: center;
  padding-top: 6px;
}

.gallery-frame {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  height: 340px;
  border-radius: 28px;
  overflow: hidden;
  position: relative;
  background:
    linear-gradient(135deg, rgba(241,245,249,0.95), rgba(248,250,252,0.98));
  border: 1px solid rgba(226,232,240,0.95);
  box-shadow:
    0 16px 38px rgba(15, 23, 42, 0.08),
    inset 0 1px 0 rgba(255,255,255,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-frame::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  top: -70px;
  right: -60px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.10), transparent 70%);
}

.gallery-frame::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  bottom: -60px;
  left: -40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16,185,129,0.09), transparent 70%);
}

.gallery-slider img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.25s ease, transform 0.25s ease;
  background: rgba(255,255,255,0.96);
  position: relative;
  z-index: 2;
  padding: 12px;
}

.gallery-slider img:hover {
  transform: scale(1.01);
}

.gallery-title {
  margin-top: 16px;
  font-size: 1.02rem;
  color: #334155;
  font-weight: 600;
  opacity: 1;
  transition: opacity 0.25s ease;
}

/* FACULTY + TEAM */
.faculty-section,
.team-section,
.about-strip {
  max-width: 1280px;
  margin: 0 auto 34px;
  padding: 0 24px;
}

.faculty-grid,
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 22px;
  align-items: stretch;
}

.faculty-card,
.team-card {
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  border-radius: 24px;
  padding: 28px 24px 26px;
  text-align: center;
  transition: 0.25s ease;
  position: relative;
  overflow: hidden;
}

.faculty-card::before,
.team-card::before {
  content: "";
  position: absolute;
  top: -55px;
  right: -55px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.08), transparent 70%);
}

.faculty-card:hover,
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 42px rgba(15, 23, 42, 0.12);
}

.faculty-avatar,
.team-avatar {
  width: 88px;
  height: 88px;
  border-radius: 24px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.55rem;
  color: white;
  background: linear-gradient(135deg, #1d4ed8, #10b981);
  box-shadow: 0 12px 24px rgba(29, 78, 216, 0.22);
  position: relative;
  z-index: 2;
}

.member-photo {
  width: 88px;
  height: 88px;
  border-radius: 24px;
  margin: 0 auto 18px;
  object-fit: cover;
  object-position: 70% 20%;
  border: 4px solid rgba(255,255,255,0.95);
  box-shadow:
    0 12px 24px rgba(29, 78, 216, 0.18),
    0 0 0 1px rgba(37, 99, 235, 0.08);
  background: linear-gradient(135deg, #dbeafe, #ecfeff);
  position: relative;
  z-index: 2;
}

.faculty-card h3,
.team-card h3 {
  font-size: 1.24rem;
  margin-bottom: 8px;
  color: #0f172a;
  font-weight: 700;
  position: relative;
  z-index: 2;
}

.faculty-role {
  color: #2563eb;
  font-weight: 700;
  margin-bottom: 10px;
  position: relative;
  z-index: 2;
}

.faculty-desc,
.team-card p {
  color: #64748b;
  line-height: 1.8;
  position: relative;
  z-index: 2;
}

.team-card p:nth-of-type(1) {
  color: #2563eb;
  font-weight: 600;
  margin-bottom: 8px;
}

.team-card p:nth-of-type(2) {
  color: #64748b;
}

/* ABOUT */
.about-strip-card {
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.62);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  border-radius: 28px;
  padding: 36px;
}

.about-strip-card h2 {
  font-size: 2.15rem;
  line-height: 1.18;
  color: #0f172a;
  margin-bottom: 14px;
}

.about-strip-card p {
  font-size: 1.02rem;
  line-height: 1.95;
  color: #475569;
  max-width: 1000px;
}

/* FOOTER */
.site-footer {
  margin-top: 40px;
  background: linear-gradient(180deg, #071630 0%, #081a3e 100%);
  color: white;
  padding: 42px 24px 18px;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 28px;
}

.footer-brand {
  display: flex;
  gap: 14px;
  align-items: center;
}

.footer-brand img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: white;
  padding: 4px;
}

.footer-brand h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.footer-brand p {
  color: rgba(255,255,255,0.72);
}

.footer-col h4 {
  margin-bottom: 14px;
  font-size: 1rem;
}

.footer-col a,
.footer-col p {
  display: block;
  color: rgba(255,255,255,0.76);
  margin-bottom: 10px;
}

.footer-col a:hover {
  color: white;
}

.footer-bottom {
  max-width: 1280px;
  margin: 26px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: center;
  color: rgba(255,255,255,0.68);
  font-size: 0.95rem;
}

/* INNER PAGE COMMON */
.inner-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(59,130,246,0.08), transparent 24%),
    linear-gradient(180deg, #f5f8fc 0%, #eef2f8 100%);
}

.inner-topbar {
  background: rgba(8, 18, 43, 0.95);
  color: white;
  padding: 18px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  box-shadow: 0 10px 24px rgba(0,0,0,0.12);
}

.inner-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.inner-brand img {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: white;
  padding: 5px;
}

.inner-brand h2 {
  font-size: 1.35rem;
  color: #fff;
}

.inner-brand p {
  color: rgba(255,255,255,0.72);
  font-size: 0.9rem;
  margin-top: 2px;
}

.inner-back-btn {
  background: rgba(255,255,255,0.10);
  color: white;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  transition: 0.2s ease;
}

.inner-back-btn:hover {
  background: rgba(255,255,255,0.16);
}

.inner-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 34px 24px 50px;
}

.inner-hero-card {
  background: linear-gradient(135deg, #0f172a, #1d4ed8, #0f766e);
  color: white;
  border-radius: 28px;
  padding: 38px;
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.12);
  margin-bottom: 28px;
}

.inner-hero-card h1 {
  font-size: 2.8rem;
  margin-bottom: 14px;
}

.inner-hero-card p {
  color: rgba(255,255,255,0.86);
  line-height: 1.9;
  max-width: 760px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-card {
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(255,255,255,0.65);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
  border-radius: 22px;
  padding: 24px;
  transition: 0.22s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: #0f172a;
}

.feature-card p {
  color: #64748b;
  line-height: 1.8;
}

/* ADMIN LOGIN PAGE */
.admin-login-wrap {
  min-height: 100vh;
  max-width: 1250px;
  margin: 0 auto;
  padding: 40px 24px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
}

.admin-login-left {
  background: linear-gradient(135deg, #0f172a, #1d4ed8, #0f766e);
  color: white;
  border-radius: 32px;
  padding: 46px;
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.16);
}

.admin-login-logo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: white;
  padding: 6px;
  margin-bottom: 22px;
}

.admin-login-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  color: white;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  margin-bottom: 18px;
}

.admin-login-left h1 {
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 14px;
}

.admin-login-left p {
  color: rgba(255,255,255,0.86);
  line-height: 1.9;
  font-size: 1.04rem;
  max-width: 560px;
}

.admin-login-card {
  background: rgba(255,255,255,0.84);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.65);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.10);
  border-radius: 30px;
  padding: 34px;
}

.admin-login-card h2 {
  font-size: 2rem;
  color: #0f172a;
  margin-bottom: 8px;
}

.admin-login-sub {
  color: #64748b;
  margin-bottom: 18px;
}

.admin-login-card input,
.admin-login-card textarea {
  width: 100%;
  padding: 15px 16px;
  border-radius: 14px;
  border: 1px solid #dbeafe;
  outline: none;
  margin-top: 12px;
  font-family: inherit;
  font-size: 15px;
  background: rgba(255,255,255,0.96);
  transition: 0.2s ease;
}

.admin-login-card textarea {
  min-height: 120px;
  resize: vertical;
}

.admin-login-card input:focus,
.admin-login-card textarea:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 4px rgba(56,189,248,0.10);
}

.admin-login-card button {
  width: 100%;
  margin-top: 16px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #ec4899, #8b5cf6);
  color: white;
  font-weight: 700;
  font-family: inherit;
  padding: 14px 18px;
  cursor: pointer;
  transition: 0.22s ease;
}

.admin-login-card button:hover {
  transform: translateY(-2px);
}

.admin-login-links {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-login-links a {
  color: #2563eb;
  font-weight: 600;
}

/* ADMIN DASHBOARD */
.dashboard-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(59,130,246,0.08), transparent 24%),
    linear-gradient(180deg, #f5f8fc 0%, #eef2f8 100%);
}

.admin-dashboard-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 290px 1fr;
}

.admin-sidebar {
  background: linear-gradient(180deg, #071630 0%, #081a3e 55%, #07122b 100%);
  color: white;
  padding: 26px 20px;
  box-shadow: 12px 0 28px rgba(0,0,0,0.12);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
  margin-bottom: 24px;
}

.admin-brand img {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: white;
  padding: 5px;
  object-fit: cover;
}

.admin-brand h3 {
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: 4px;
}

.admin-brand p {
  color: rgba(255,255,255,0.70);
  font-size: 0.9rem;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-nav a {
  color: rgba(255,255,255,0.88);
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 600;
  transition: 0.22s ease;
  border: 1px solid transparent;
}

.admin-nav a:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.08);
  transform: translateX(4px);
}

.admin-main {
  padding: 30px 28px 40px;
  min-width: 0;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.dashboard-tag {
  display: inline-block;
  font-size: 0.76rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 700;
  color: #2563eb;
  background: rgba(37, 99, 235, 0.08);
  padding: 7px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.admin-topbar h1 {
  font-size: 2.2rem;
  color: #0f172a;
  line-height: 1.1;
}

.logout-btn {
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #ef4444, #f97316);
  color: white;
  font-weight: 700;
  font-family: inherit;
  padding: 13px 18px;
  cursor: pointer;
  transition: 0.22s ease;
}

.logout-btn:hover {
  transform: translateY(-2px);
}

.admin-card {
  background: rgba(255,255,255,0.84);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.68);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  border-radius: 26px;
  padding: 26px;
  margin-bottom: 22px;
}

.admin-card h2 {
  font-size: 1.5rem;
  color: #0f172a;
  margin-bottom: 8px;
}

.panel-desc {
  color: #64748b;
  margin-bottom: 18px;
  line-height: 1.7;
}

.admin-card input,
.admin-card textarea,
.admin-card select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid #dbeafe;
  outline: none;
  margin-top: 12px;
  font-family: inherit;
  font-size: 15px;
  background: rgba(255,255,255,0.96);
  transition: 0.2s ease;
}

.admin-card textarea {
  min-height: 120px;
  resize: vertical;
}

.admin-card input:focus,
.admin-card textarea:focus,
.admin-card select:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 4px rgba(56,189,248,0.10);
}

.admin-card button {
  margin-top: 16px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #2563eb, #10b981);
  color: white;
  font-weight: 700;
  font-family: inherit;
  padding: 13px 18px;
  cursor: pointer;
  transition: 0.22s ease;
}

.admin-card button:hover {
  transform: translateY(-2px);
}

.empty-request-box {
  background: linear-gradient(135deg, rgba(239,246,255,0.95), rgba(240,253,250,0.95));
  border: 1px solid rgba(203,213,225,0.7);
  border-radius: 18px;
  padding: 18px;
  color: #475569;
  font-weight: 500;
}

.request-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
}

.premium-request-card {
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.72);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.07);
  border-radius: 18px;
  padding: 18px;
  margin-top: 14px;
}

.request-meta h4 {
  font-size: 1.08rem;
  color: #0f172a;
  margin-bottom: 6px;
}

.request-meta p {
  color: #64748b;
  line-height: 1.7;
}

.request-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.request-actions button {
  margin-top: 0;
}

.request-actions .reject-btn {
  background: linear-gradient(135deg, #ef4444, #f97316);
}

.role-badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: white;
  margin-left: 8px;
}

.role-head {
  background: linear-gradient(135deg, #dc2626, #f97316);
}

.role-admin {
  background: linear-gradient(135deg, #2563eb, #06b6d4);
}

.limited-badge {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: #e2e8f0;
  color: #334155;
}

/* ACTIVITY LOGS */
#activitySection {
  overflow: hidden;
}

#activityLogsBox {
  height: 320px;
  max-height: 320px;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 8px;
  border-radius: 18px;
  scroll-behavior: smooth;
}

#activityLogsBox .premium-request-card {
  margin-top: 0;
  margin-bottom: 14px;
  padding: 16px 18px;
}

#activityLogsBox .premium-request-card:last-child {
  margin-bottom: 0;
}

#activityLogsBox .request-card {
  display: block;
}

#activityLogsBox .request-meta h4 {
  font-size: 0.98rem;
  margin-bottom: 6px;
}

#activityLogsBox .request-meta p {
  font-size: 0.90rem;
  line-height: 1.45;
  margin-bottom: 3px;
}

#activityLogsBox::-webkit-scrollbar {
  width: 8px;
}

#activityLogsBox::-webkit-scrollbar-track {
  background: #e2e8f0;
  border-radius: 999px;
}

#activityLogsBox::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #94a3b8, #64748b);
  border-radius: 999px;
}

#activityLogsBox::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #64748b, #475569);
}

/* LOADER */
.loader {
  width: 48px;
  height: 48px;
  border: 4px solid #cbd5e1;
  border-top: 4px solid #2563eb;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

/* ANIMATIONS */
.fade-up {
  animation: fadeUp 0.8s ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.clickable-card {
  cursor: pointer;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.clickable-card.card-expanded {
  transform: translateY(-8px) scale(1.03);
  z-index: 10;
  position: relative;
  box-shadow: 0 28px 60px rgba(37, 99, 235, 0.16);
  border-color: rgba(59, 130, 246, 0.35);
}

@media (max-width: 1100px) {
  .feature-showcase {
    grid-template-columns: repeat(2, 1fr);
  }

  .faculty-grid,
  .team-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .desktop-nav {
    display: none;
  }
}

@media (min-width: 901px) {
  .desktop-nav {
    display: flex;
  }
}

@media (max-width: 992px) {
  .admin-login-wrap {
    grid-template-columns: 1fr;
  }

  .admin-dashboard-wrap {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
    height: auto;
    max-height: none;
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
  }

  .admin-main {
    padding: 22px 16px 34px;
  }

  .admin-topbar h1 {
    font-size: 1.8rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 14px 16px;
  }

  .brand {
    gap: 10px;
    max-width: 100%;
  }

  .brand-logo {
    width: 52px;
    height: 52px;
  }

  .brand-text {
    font-size: 1.45rem;
  }

  .brand-subnav {
    gap: 6px;
  }

  .brand-subnav a {
    font-size: 0.82rem;
    padding: 6px 8px;
  }

  .college-name,
  .current-user {
    display: none;
  }

  .menu-icon {
    width: 48px;
    height: 48px;
    font-size: 28px;
  }

  .side-menu {
    width: 290px;
    right: -320px;
  }

  .hero {
    min-height: 460px;
    padding: 60px 16px;
  }

  .hero h1 {
    font-size: 2.55rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .hero-actions {
    gap: 12px;
  }

  .hero-btn {
    width: 100%;
    max-width: 260px;
  }

  .feature-showcase,
  .main-section,
  .faculty-section,
  .team-section,
  .about-strip {
    padding-left: 16px;
    padding-right: 16px;
  }

  .premium-card,
  .feature-modern-card,
  .faculty-card,
  .team-card,
  .about-strip-card {
    padding: 22px;
    border-radius: 22px;
  }

  .about-strip-card h2,
  .section-center-head h2,
  .notice-box h2,
  .gallery-box h2,
  .inner-hero-card h1 {
    font-size: 1.75rem;
  }

  .slider-content {
    min-height: 170px;
    padding: 22px;
  }

  .notice-inner h3 {
    font-size: 1.35rem;
  }

  .gallery-frame {
    max-width: 100%;
    height: 220px;
    border-radius: 20px;
  }

  .gallery-slider img {
    padding: 8px;
  }

  .gallery-title {
    font-size: 0.95rem;
    margin-top: 10px;
  }

  .feature-showcase,
  .faculty-grid,
  .team-grid,
  .footer-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding: 32px 16px 16px;
  }

  .footer-brand {
    align-items: flex-start;
  }

  .inner-topbar {
    padding: 16px;
  }

  .inner-container {
    padding: 20px 16px 40px;
  }

  .inner-hero-card {
    padding: 24px;
    border-radius: 22px;
  }

  .admin-login-wrap {
    padding: 24px 16px;
  }

  .admin-login-left,
  .admin-login-card {
    padding: 24px;
    border-radius: 24px;
  }

  .admin-login-left h1 {
    font-size: 2.15rem;
  }

  .admin-sidebar {
    padding: 20px 16px;
  }

  .admin-brand {
    align-items: flex-start;
  }

  .admin-brand img {
    width: 54px;
    height: 54px;
  }

  .admin-card {
    padding: 20px;
    border-radius: 22px;
  }

  .request-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .request-actions {
    width: 100%;
  }

  .request-actions button {
    width: 100%;
  }

  .logout-btn {
    width: 100%;
  }

  #activityLogsBox {
    height: 260px;
    max-height: 260px;
  }

  .member-photo,
  .faculty-avatar,
  .team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 22px;
  }

  .clickable-card.card-expanded {
    transform: translateY(-4px) scale(1.015);
  }
}