/* =====================================================
   Smart Computer Training — Main Stylesheet
   Design: Deep Navy + Electric Blue + Gold
   Font: Inter (Latin) + Hind Siliguri (Bangla)
   ===================================================== */

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

:root {
  --navy:        #0A1628;
  --navy-light:  #112240;
  --blue:        #1E90FF;
  --blue-dark:   #0066CC;
  --gold:        #FFD700;
  --gold-dark:   #E5B800;
  --white:       #FFFFFF;
  --gray-50:     #F8FAFF;
  --gray-100:    #EFF2F7;
  --gray-300:    #CBD5E1;
  --gray-500:    #64748B;
  --gray-700:    #334155;
  --success:     #10B981;
  --danger:      #EF4444;
  --warning:     #F59E0B;

  --font-main: 'Inter', 'Hind Siliguri', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 10px rgba(10,22,40,.08);
  --shadow-md: 0 8px 30px rgba(10,22,40,.12);
  --shadow-lg: 0 20px 60px rgba(10,22,40,.18);
  --transition: all .3s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background: var(--gray-50);
  color: var(--gray-700);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

/* ── SELECTION ── */
::selection { background: var(--blue); color: #fff; }

/* ============================================================
   NOTICE TICKER
   ============================================================ */
.notice-ticker {
  background: linear-gradient(90deg, var(--navy) 0%, var(--blue-dark) 100%);
  color: #fff;
  padding: 7px 0;
  font-size: .85rem;
  overflow: hidden;
}
.ticker-label {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  padding: 2px 14px;
  border-radius: 0 20px 20px 0;
  margin-right: 16px;
  white-space: nowrap;
  flex-shrink: 0;
}
.ticker-wrap { overflow: hidden; flex: 1; }
.ticker-track {
  display: flex;
  gap: 60px;
  animation: ticker-scroll 30s linear infinite;
  white-space: nowrap;
}
.ticker-track:hover { animation-play-state: paused; }
.ticker-track span::before { content: "🔔 "; }
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar-main {
  background: rgba(10, 22, 40, .97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}
.navbar-main.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,.4);
}
.navbar-brand-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  text-decoration: none;
}
.navbar-brand-wrap img {
  height: 48px;
  width: 48px;
  object-fit: contain;
  border-radius: 10px;
}
.brand-text .name {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -.3px;
}
.brand-text .tagline {
  font-size: .72rem;
  color: var(--gold);
  font-weight: 500;
}
.nav-link-item {
  color: rgba(255,255,255,.82) !important;
  font-size: .88rem;
  font-weight: 500;
  padding: 8px 14px !important;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-link-item:hover,
.nav-link-item.active {
  color: var(--gold) !important;
  background: rgba(255,215,0,.08);
}
.nav-link-item::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: transform .3s ease;
}
.nav-link-item:hover::after,
.nav-link-item.active::after { transform: translateX(-50%) scaleX(1); }
.nav-result-btn {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy) !important;
  font-weight: 700;
  border-radius: 25px;
  padding: 7px 20px !important;
  box-shadow: 0 4px 15px rgba(255,215,0,.3);
}
.nav-result-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(255,215,0,.45); }
.nav-result-btn::after { display: none; }

/* Dropdown */
.dropdown-menu {
  background: var(--navy-light);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: 8px;
  box-shadow: var(--shadow-lg);
}
.dropdown-item {
  color: rgba(255,255,255,.8);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: .87rem;
  transition: var(--transition);
}
.dropdown-item:hover { background: rgba(30,144,255,.15); color: var(--blue); }

/* ============================================================
   HERO SECTION (with Slider)
   ============================================================ */
.hero-slider-wrap { position: relative; overflow: hidden; }
.hero-slide {
  position: relative;
  width: 100%;
  aspect-ratio: 1920 / 550;
  background: var(--navy);
  overflow: hidden;
}
.hero-slide img.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  opacity: 1;
  transition: transform 8s ease;
}
.hero-slide:hover img.hero-bg { transform: scale(1.02); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,.92) 0%, rgba(10,22,40,.6) 60%, transparent 100%);
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,215,0,.12);
  border: 1px solid rgba(255,215,0,.3);
  color: var(--gold);
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 25px;
  margin-bottom: 20px;
  animation: fadeInDown .8s ease both;
}
.hero-title {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 20px;
  animation: fadeInUp .9s ease .1s both;
}
.hero-title span { color: var(--gold); }
.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 520px;
  margin-bottom: 36px;
  animation: fadeInUp 1s ease .2s both;
}
.hero-actions { animation: fadeInUp 1s ease .35s both; display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero-primary {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  border: none;
  padding: 14px 32px;
  border-radius: 30px;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 8px 25px rgba(30,144,255,.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 35px rgba(30,144,255,.5); color: #fff; }
.btn-hero-secondary {
  background: rgba(255,255,255,.1);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.3);
  padding: 14px 32px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  backdrop-filter: blur(8px);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-hero-secondary:hover { background: rgba(255,255,255,.18); color: #fff; }

/* Slider controls */
.slider-controls { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 5; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.4); cursor: pointer; transition: var(--transition); border: none; }
.slider-dot.active { background: var(--gold); transform: scale(1.3); }
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: var(--transition);
  z-index: 5;
}
.slider-arrow:hover { background: var(--blue); border-color: var(--blue); }
.slider-arrow.prev { left: 20px; }
.slider-arrow.next { right: 20px; }

/* ============================================================
   COUNTERS SECTION
   ============================================================ */
.counters-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.counters-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(30,144,255,.12) 0%, transparent 70%);
}
.counter-card {
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  transition: var(--transition);
}
.counter-card:hover { background: rgba(30,144,255,.12); border-color: rgba(30,144,255,.3); transform: translateY(-4px); }
.counter-number { font-size: 3rem; font-weight: 800; color: var(--gold); line-height: 1; }
.counter-label { color: rgba(255,255,255,.75); font-size: .9rem; margin-top: 8px; font-weight: 500; }
.counter-icon { font-size: 2rem; margin-bottom: 12px; }

/* ============================================================
   SECTION STYLES (General)
   ============================================================ */
.section { padding: 40px 0; }
.section-alt { background: var(--gray-100); }
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 10px;
  position: relative;
}
.section-subtitle { color: var(--gray-500); font-size: .95rem; margin-bottom: 48px; }
.section-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--gold));
  border-radius: 4px;
  margin: 14px 0 16px;
}

/* ============================================================
   COURSE CARDS
   ============================================================ */
.course-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,.05);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.course-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue-dark) 100%);
}
.course-card-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s ease; }
.course-card:hover .course-card-img img { transform: scale(1.05); }
.course-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--gold);
  color: var(--navy);
  font-size: .75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
}
.course-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.course-card-title { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.course-meta { display: flex; gap: 16px; color: var(--gray-500); font-size: .82rem; margin-bottom: 14px; }
.course-meta span { display: flex; align-items: center; gap: 5px; }
.course-card-desc { color: var(--gray-500); font-size: .88rem; flex: 1; margin-bottom: 16px; }
.btn-course {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: 25px;
  font-weight: 600;
  font-size: .88rem;
  text-decoration: none;
  transition: var(--transition);
  text-align: center;
  display: block;
  box-shadow: 0 4px 15px rgba(30,144,255,.25);
}
.btn-course:hover { transform: translateY(-1px); box-shadow: 0 8px 25px rgba(30,144,255,.4); color: #fff; }

/* ============================================================
   NOTICE CARDS
   ============================================================ */
.notice-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--blue);
  transition: var(--transition);
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 14px;
}
.notice-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.notice-date-box {
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius-sm);
  min-width: 56px;
  text-align: center;
  padding: 8px;
  flex-shrink: 0;
}
.notice-date-box .day { font-size: 1.5rem; font-weight: 800; line-height: 1; }
.notice-date-box .month { font-size: .7rem; opacity: .8; }
.notice-title { font-weight: 600; color: var(--navy); margin-bottom: 4px; font-size: .95rem; }
.notice-body { color: var(--gray-500); font-size: .85rem; }

/* ============================================================
   TEACHER CARDS
   ============================================================ */
.teacher-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,.05);
}
.teacher-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.teacher-img-wrap {
  position: relative;
  overflow: hidden;
  height: 230px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
}
.teacher-img-wrap img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s ease; }
.teacher-card:hover .teacher-img-wrap img { transform: scale(1.05); }
.teacher-info { padding: 20px 16px; }
.teacher-name { font-weight: 700; color: var(--navy); font-size: .97rem; margin-bottom: 4px; }
.teacher-desig { color: var(--blue); font-size: .83rem; font-weight: 500; }

/* ============================================================
   RESULT PAGE
   ============================================================ */
.result-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 0 60px;
  text-align: center;
  color: #fff;
}
.result-search-wrap {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 560px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}
.result-input {
  width: 100%;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.08);
  color: #fff;
  font-size: 1rem;
  font-family: var(--font-main);
  outline: none;
  transition: var(--transition);
}
.result-input::placeholder { color: rgba(255,255,255,.45); }
.result-input:focus { border-color: var(--gold); background: rgba(255,255,255,.12); }
.btn-result-search {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-md);
  border: none;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy);
  font-weight: 800;
  font-size: 1rem;
  font-family: var(--font-main);
  cursor: pointer;
  transition: var(--transition);
  margin-top: 14px;
  box-shadow: 0 6px 20px rgba(255,215,0,.3);
}
.btn-result-search:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(255,215,0,.45); }

/* Marksheet */
.marksheet {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 760px;
  margin: 40px auto;
  border: 2px solid var(--blue);
}
.marksheet-header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue-dark) 100%);
  color: #fff;
  padding: 28px 36px;
  text-align: center;
}
.marksheet-header .org-name { font-size: 1.5rem; font-weight: 800; }
.marksheet-header .result-title {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  display: inline-block;
  padding: 4px 20px;
  border-radius: 20px;
  font-size: .9rem;
  margin-top: 8px;
}
.marksheet-body { padding: 30px 36px; }
.student-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 28px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  padding: 20px;
}
.info-row { display: flex; flex-direction: column; }
.info-label { font-size: .75rem; color: var(--gray-500); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.info-value { font-size: .97rem; font-weight: 600; color: var(--navy); margin-top: 2px; }
.subject-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.subject-table th {
  background: var(--navy);
  color: #fff;
  padding: 12px 16px;
  font-size: .85rem;
  font-weight: 600;
  text-align: left;
}
.subject-table td { padding: 12px 16px; border-bottom: 1px solid var(--gray-100); font-size: .9rem; }
.subject-table tr:hover td { background: var(--gray-50); }
.grade-A { color: var(--success); font-weight: 700; }
.grade-B { color: var(--blue); font-weight: 700; }
.grade-F { color: var(--danger); font-weight: 700; }
.result-verdict {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}
.verdict-pass { background: rgba(16,185,129,.1); color: var(--success); font-size: 1.4rem; font-weight: 800; padding: 8px 24px; border-radius: 25px; border: 2px solid var(--success); }
.verdict-fail { background: rgba(239,68,68,.1); color: var(--danger); font-size: 1.4rem; font-weight: 800; padding: 8px 24px; border-radius: 25px; border: 2px solid var(--danger); }
.gpa-display { font-size: 2.5rem; font-weight: 800; color: var(--navy); }
.gpa-label { font-size: .8rem; color: var(--gray-500); }
.btn-print {
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 12px 28px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-main);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
}
.btn-print:hover { background: var(--blue); }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,22,40,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i { font-size: 2rem; color: #fff; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  display: none;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; border-radius: var(--radius-md); }
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
  background: none;
  border: none;
  transition: var(--transition);
}
.lightbox-close:hover { color: var(--gold); transform: rotate(90deg); }

/* ============================================================
   FORMS (Contact / Admission)
   ============================================================ */
.form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 40px;
}
.form-label { font-weight: 600; font-size: .88rem; color: var(--navy); margin-bottom: 6px; display: block; }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: .92rem;
  color: var(--gray-700);
  transition: var(--transition);
  background: var(--gray-50);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(30,144,255,.1);
}
.form-textarea { min-height: 140px; resize: vertical; }
.form-group { margin-bottom: 20px; }
.btn-submit {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  border: none;
  padding: 14px 36px;
  border-radius: 30px;
  font-weight: 700;
  font-size: .97rem;
  font-family: var(--font-main);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(30,144,255,.3);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(30,144,255,.45); }

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 50px 0;
  text-align: center;
  color: #fff;
}
.breadcrumb-title { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 12px; }
.breadcrumb-nav { display: flex; justify-content: center; gap: 6px; font-size: .85rem; color: rgba(255,255,255,.65); list-style: none; }
.breadcrumb-nav li a { color: var(--gold); text-decoration: none; }
.breadcrumb-nav li::after { content: ' /'; }
.breadcrumb-nav li:last-child::after { content: ''; color: #fff; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer-main {
  background: var(--navy);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
  border-top: 3px solid var(--blue);
}
.footer-logo { height: 56px; margin-bottom: 16px; }
.footer-brand-name { font-size: 1.2rem; font-weight: 800; color: #fff; }
.footer-tagline { font-size: .85rem; color: var(--gold); margin-top: 4px; }
.footer-about { font-size: .87rem; line-height: 1.8; margin-top: 14px; }
.footer-heading { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer-heading::after { content: ''; position: absolute; bottom: 0; left: 0; width: 36px; height: 3px; background: var(--gold); border-radius: 2px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,.7); text-decoration: none; font-size: .88rem; transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; font-size: .87rem; }
.footer-contact-item i { color: var(--blue); margin-top: 2px; flex-shrink: 0; }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  transition: var(--transition);
  font-size: .9rem;
}
.footer-social a:hover { background: var(--blue); border-color: var(--blue); color: #fff; transform: translateY(-2px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
  margin-top: 50px;
  text-align: center;
  font-size: .83rem;
  color: rgba(255,255,255,.45);
}

/* ============================================================
   UTILITY / ANIMATIONS
   ============================================================ */
.text-gold { color: var(--gold); }
.text-blue { color: var(--blue); }
.text-navy { color: var(--navy); }
.bg-navy { background: var(--navy); }
.bg-blue { background: var(--blue); }

.btn-primary-custom {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: #fff;
  border: none;
  padding: 12px 28px;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
}
.btn-primary-custom:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: #fff; }

.btn-gold {
  background: var(--gold);
  color: var(--navy);
  border: 2px solid var(--gold);
  padding: 10px 24px;
  border-radius: 25px;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
  color: var(--navy);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border: 2px solid var(--gold);
  padding: 10px 24px;
  border-radius: 25px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-outline-gold:hover { background: var(--gold); color: var(--navy); }

/* Spinner */
.spinner {
  width: 50px;
  height: 50px;
  background: url('/logo.png') center/contain no-repeat;
  animation: spin3d 1.5s infinite linear;
  margin: 30px auto;
}

/* Global Preloader */
#global-preloader {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: #ffffff;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader-logo {
  width: 80px;
  height: 80px;
  background: url('/logo.png') center/contain no-repeat;
  animation: spin3d 1.5s infinite linear;
}
@keyframes spin3d {
  from { transform: perspective(400px) rotateY(0deg); }
  to { transform: perspective(400px) rotateY(360deg); }
}

/* Alerts */
.alert-custom { border-radius: var(--radius-md); padding: 16px 20px; margin-bottom: 20px; font-size: .92rem; display: flex; align-items: center; gap: 12px; }
.alert-success-custom { background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.3); color: #065f46; }
.alert-error-custom { background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.3); color: #991b1b; }

/* Fade / slide animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp .7s ease both; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .brand-text .name { font-size: .85rem; letter-spacing: 0; }
  .brand-text .tagline { font-size: .65rem; }
  .navbar-brand-wrap img { height: 40px; width: 40px; }
  
  .hero-slide { aspect-ratio: 16/9; min-height: auto; height: auto; padding: 10px 0; display: flex; flex-direction: column; justify-content: center; }
  .hero-slide img.hero-bg { object-fit: cover; opacity: 0.35; }
  
  button, .btn, .action-btn { white-space: normal !important; word-wrap: break-word; }

  .hero-title { font-size: 1.4rem; margin-bottom: 12px; line-height: 1.3; }
  .hero-subtitle { font-size: .9rem; margin-bottom: 24px; }
  .btn-hero-primary, .btn-hero-secondary { padding: 8px 20px; font-size: .85rem; width: 100%; justify-content: center; margin-bottom: 8px; }
  .student-info-grid { grid-template-columns: 1fr; }
  .marksheet-body { padding: 20px; }
  .marksheet-header { padding: 20px; }
  .form-card { padding: 24px; }
  .result-search-wrap { padding: 24px; }
  .counters-section { padding: 40px 0; }
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
@media print {
  body * { visibility: hidden; }
  .marksheet, .marksheet * { visibility: visible; }
  .marksheet { position: fixed; top: 0; left: 0; width: 100%; box-shadow: none; border: none; }
  .btn-print, .no-print { display: none !important; }
}

/* ============================================================
   MOBILE COURSE CARDS
   ============================================================ */
@media (max-width: 575.98px) {
  .course-card-img {
    height: 120px;
  }
  .course-card-body {
    padding: 12px;
  }
  .course-card-title {
    font-size: 0.9rem;
    margin-bottom: 4px;
    line-height: 1.2;
  }
  .course-card-desc {
    display: none;
  }
  .course-meta {
    flex-direction: column;
    gap: 4px;
    font-size: 0.75rem;
    margin-bottom: 10px;
  }
  .btn-course {
    padding: 6px;
    font-size: 0.75rem;
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .hero-slide {
    aspect-ratio: 16 / 9;
  }
}