/* ============================================================
   THE ACADEMIC NEEDS — Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Outfit:wght@300;400;500;600&display=swap');

/* ── VARIABLES ── */
:root {
  --teal:        #00a0b0;
  --teal-dark:   #007a88;
  --teal-light:  #e0f5f7;
  --red:         #e63030;
  --gold:        #c8a000;
  --green:       #2eaa52;
  --ink:         #1a1a2e;
  --ink-soft:    #3d3d56;
  --cream:       #f8f6f1;
  --white:       #ffffff;
  --muted:       #8a8a9a;
  --border:      rgba(0,160,176,0.15);
  --shadow-sm:   0 2px 12px rgba(26,26,46,0.08);
  --shadow-md:   0 6px 28px rgba(26,26,46,0.13);
  --shadow-lg:   0 16px 56px rgba(26,26,46,0.16);
  --radius:      14px;
  --radius-sm:   8px;
  --transition:  0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Outfit', sans-serif;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }

/* ── NOISE OVERLAY ── */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999; opacity: 0.5;
}

/* ============================================================
   TOP UTILITY BAR
   ============================================================ */
.topbar {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  font-size: 12.5px;
  padding: 8px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  letter-spacing: 0.2px;
}
.topbar a { color: var(--teal); transition: color var(--transition); }
.topbar a:hover { color: #fff; }
.topbar-right { display: flex; gap: 20px; align-items: center; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(248,246,241,0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }

/* ── LOGO (elegant redesign) ── */
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-book {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  border-radius: 10px 4px 4px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 3px 3px 12px rgba(0,160,176,0.3);
  flex-shrink: 0;
}
.logo-book::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 8px; bottom: 8px;
  width: 2px;
  background: rgba(255,255,255,0.35);
  border-radius: 2px;
}
.logo-book-icon {
  font-size: 22px;
  filter: brightness(0) invert(1);
}
.logo-text {
  padding: 0 12px;
  line-height: 1;
}
.logo-line1 {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-soft);
  letter-spacing: 0.5px;
}
.logo-line2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--ink);
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 0;
}
.logo-line2 .academic { color: var(--teal); }
.logo-line2 .needs   { color: var(--red); }
.logo-line2 .dot-com {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin-left: 1px;
}
.logo-tagline {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 3px;
}

/* ── NAV LINKS ── */
.nav-center {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-center a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 8px 16px;
  border-radius: 100px;
  transition: background var(--transition), color var(--transition);
  position: relative;
}
.nav-center a:hover,
.nav-center a.active { color: var(--teal); background: var(--teal-light); }

/* ── NAV ACTIONS ── */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.search-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #efefef;
  border: 1.5px solid transparent;
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 13.5px;
  color: var(--muted);
  width: 220px;
  transition: border-color var(--transition), background var(--transition);
}
.search-pill input {
  border: none; background: transparent;
  font-family: 'Outfit', sans-serif;
  font-size: 13.5px;
  color: var(--ink);
  outline: none;
  width: 100%;
}
.search-pill:focus-within {
  border-color: var(--teal);
  background: var(--white);
}
.btn-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  color: var(--ink-soft);
  transition: background var(--transition), border-color var(--transition);
  position: relative;
}
.btn-icon:hover { background: var(--teal-light); border-color: var(--teal); color: var(--teal); }
.btn-icon .badge {
  position: absolute; top: -3px; right: -3px;
  background: var(--red); color: #fff;
  font-size: 9px; font-weight: 700;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.btn-enroll {
  background: var(--teal);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 13.5px;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-enroll:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,160,176,0.28);
}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.slider-section {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--ink);
}

.slides-track {
  display: flex;
  transition: transform 0.75s cubic-bezier(0.77, 0, 0.18, 1);
  will-change: transform;
}

.slide {
  min-width: 100%;
  height: 420px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Slide backgrounds */
.slide-1 {
  background: linear-gradient(120deg, #0a1628 0%, #0d2b4e 45%, #00606d 100%);
}
.slide-2 {
  background: linear-gradient(120deg, #1a0a0a 0%, #3d1515 45%, #b83030 100%);
}
.slide-3 {
  background: linear-gradient(120deg, #0a1a0a 0%, #0d3520 45%, #1a6b3a 100%);
}
.slide-4 {
  background: linear-gradient(120deg, #1a1408 0%, #3d3010 45%, #c88000 100%);
}

/* Decorative circle */
.slide::before {
  content: '';
  position: absolute;
  right: -100px; top: -100px;
  width: 650px; height: 650px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  pointer-events: none;
}
.slide::after {
  content: '';
  position: absolute;
  right: 80px; top: 60px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  pointer-events: none;
}

.slide-content {
  position: relative;
  z-index: 2;
  padding: 0 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
}

.slide-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.slide-tag .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: blink 1.4s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.slide-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4.5vw, 60px);
  font-weight: 700;
  color: #fff;
  line-height: 1.08;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
}
.slide-title em { font-style: italic; color: rgba(255,255,255,0.55); }
.slide-1 .slide-title em { color: #5fd8e8; }
.slide-2 .slide-title em { color: #f4a0a0; }
.slide-3 .slide-title em { color: #80e0a0; }
.slide-4 .slide-title em { color: #f4d060; }

.slide-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  font-weight: 300;
  line-height: 1.75;
  max-width: 420px;
  margin-bottom: 32px;
}

.slide-ctas {
  display: flex; align-items: center; gap: 14px;
}
.slide-btn-primary {
  background: #fff;
  color: var(--ink);
  border: none;
  padding: 13px 30px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition);
}
.slide-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,0.25); }
.slide-1 .slide-btn-primary { color: var(--teal-dark); }
.slide-2 .slide-btn-primary { color: var(--red); }
.slide-3 .slide-btn-primary { color: var(--green); }
.slide-4 .slide-btn-primary { color: var(--gold); }

.slide-btn-ghost {
  background: transparent;
  color: rgba(255,255,255,0.75);
  border: 1.5px solid rgba(255,255,255,0.25);
  padding: 13px 26px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  transition: border-color var(--transition), color var(--transition);
}
.slide-btn-ghost:hover { border-color: rgba(255,255,255,0.7); color: #fff; }

/* Slide visual right side */
.slide-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.slide-img-ring {
  width: 320px; height: 320px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  animation: spinSlow 20s linear infinite;
}
@keyframes spinSlow { to { transform: rotate(360deg); } }
.slide-img-ring::before {
  content: '';
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.1);
}
.slide-emoji-main {
  font-size: 110px;
  animation: spinSlow 20s linear infinite reverse;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.4));
}
.slide-stats {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.slide-stat-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 10px 18px;
  color: #fff;
  font-size: 13px;
  white-space: nowrap;
}
.slide-stat-card strong { display: block; font-size: 20px; font-family: 'Cormorant Garamond', serif; font-weight: 700; }
.slide-stat-card:first-child { position: absolute; top: -30px; right: -30px; }
.slide-stat-card:last-child  { position: absolute; bottom: -30px; left: -40px; }

/* ── SLIDER CONTROLS ── */
.slider-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
  cursor: pointer;
}
.slider-arrow:hover { background: rgba(255,255,255,0.22); transform: translateY(-50%) scale(1.08); }
.slider-arrow.prev { left: 28px; }
.slider-arrow.next { right: 28px; }

.slider-dots {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 10;
}
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 100px;
  background: rgba(255,255,255,0.3);
  border: none;
  cursor: pointer;
  transition: width var(--transition), background var(--transition);
}
.slider-dot.active {
  width: 28px;
  background: #fff;
}

.slider-progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 3px;
  background: rgba(255,255,255,0.12);
  width: 100%;
}
.slider-progress-bar {
  height: 100%;
  background: var(--teal);
  width: 0%;
  transition: width 0.1s linear;
}

/* ============================================================
   CATEGORIES
   ============================================================ */
.section { padding: 72px 60px; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
}
.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--teal);
  margin-bottom: 8px;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.1;
}
.view-all {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--teal);
  border-bottom: 1.5px solid var(--teal);
  padding-bottom: 2px;
  transition: opacity var(--transition);
}
.view-all:hover { opacity: 0.7; }

.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.cat-card {
  border-radius: var(--radius);
  padding: 28px 22px 22px;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.cat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.cat-card:nth-child(1) { background: linear-gradient(140deg, #0d2b4e, #0a1628); color: #fff; }
.cat-card:nth-child(2) { background: linear-gradient(140deg, #e0f5f7, #b2e8ed); color: var(--ink); }
.cat-card:nth-child(3) { background: linear-gradient(140deg, #3d1515, #1a0a0a); color: #fff; }
.cat-card:nth-child(4) { background: linear-gradient(140deg, #1a3d20, #0d1a10); color: #fff; }
.cat-icon { font-size: 34px; margin-bottom: 10px; }
.cat-name { font-family: 'Cormorant Garamond', serif; font-size: 21px; font-weight: 700; line-height: 1.15; }
.cat-count { font-size: 12px; opacity: 0.55; margin-top: 4px; }
.cat-arrow { font-size: 18px; opacity: 0.6; transition: transform var(--transition), opacity var(--transition); }
.cat-card:hover .cat-arrow { transform: translateX(5px); opacity: 1; }

/* ============================================================
   FEATURED PRODUCTS
   ============================================================ */
.products-section { padding: 0 60px 72px; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.prod-img {
  height: 195px;
  display: flex; align-items: center; justify-content: center;
  font-size: 64px;
  position: relative;
}
.product-card:nth-child(1) .prod-img { background: linear-gradient(135deg, #0d2b4e, #1a5080); }
.product-card:nth-child(2) .prod-img { background: linear-gradient(135deg, #1a3d20, #2e6e40); }
.product-card:nth-child(3) .prod-img { background: linear-gradient(135deg, #3d1515, #7a2020); }
.product-card:nth-child(4) .prod-img { background: linear-gradient(135deg, #3d3010, #7a6020); }

.prod-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--red); color: #fff;
  font-size: 10px; font-weight: 700;
  padding: 3px 9px; border-radius: 100px;
  letter-spacing: 0.3px;
}
.prod-wish {
  position: absolute; top: 12px; right: 12px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.85);
  border: none;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  transition: background var(--transition), transform var(--transition);
}
.prod-wish:hover { background: #fff; transform: scale(1.12); }

.prod-body { padding: 16px 18px 18px; }
.prod-cat { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 4px; }
.prod-stars { color: #f4b400; font-size: 12px; margin-bottom: 6px; }
.prod-name { font-family: 'Cormorant Garamond', serif; font-size: 18px; font-weight: 700; line-height: 1.2; margin-bottom: 2px; }
.prod-author { font-size: 12.5px; color: var(--muted); margin-bottom: 14px; }
.prod-footer { display: flex; align-items: center; justify-content: space-between; }
.prod-price { font-size: 18px; font-weight: 700; }
.prod-price s { font-size: 12px; color: var(--muted); font-weight: 400; margin-left: 5px; }
.add-btn {
  width: 36px; height: 36px;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  line-height: 1;
}
.add-btn:hover { background: var(--teal-dark); transform: scale(1.12); box-shadow: 0 4px 14px rgba(0,160,176,0.35); }

/* ============================================================
   OFFER BANNER
   ============================================================ */
.offer-section { margin: 0 60px 72px; }
.offer-card {
  background: linear-gradient(120deg, #0a1628 0%, #0d2b4e 50%, #00606d 100%);
  border-radius: 22px;
  padding: 58px 64px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
  position: relative;
  overflow: hidden;
}
.offer-card::before {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,160,176,0.14), transparent 65%);
  pointer-events: none;
}
.offer-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,160,176,0.18);
  border: 1px solid rgba(0,160,176,0.35);
  color: #5fd8e8;
  font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 16px;
}
.offer-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700; color: #fff; line-height: 1.1; letter-spacing: -1px;
}
.offer-title em { font-style: italic; color: #5fd8e8; }
.offer-sub { font-size: 14.5px; color: rgba(255,255,255,0.5); margin-top: 10px; font-weight: 300; }
.offer-cta { margin-top: 24px; }
.offer-code-box {
  background: rgba(255,255,255,0.06);
  border: 1.5px dashed rgba(0,160,176,0.45);
  border-radius: var(--radius);
  padding: 28px 36px;
  text-align: center;
  color: #fff;
  min-width: 190px;
  cursor: pointer;
  transition: background var(--transition);
  flex-shrink: 0;
}
.offer-code-box:hover { background: rgba(255,255,255,0.1); }
.offer-code-lbl { font-size: 11px; opacity: 0.45; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 8px; }
.offer-code-val { font-family: 'Cormorant Garamond', serif; font-size: 30px; font-weight: 700; color: #5fd8e8; letter-spacing: 3px; }
.offer-code-hint { font-size: 11px; opacity: 0.4; margin-top: 8px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testi-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.testi-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testi-quote-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 56px; line-height: 1; color: var(--teal-light);
  margin-bottom: 10px;
}
.testi-text { font-size: 13.5px; line-height: 1.75; color: #555; font-weight: 300; margin-bottom: 22px; }
.testi-author-row { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; font-weight: 700; color: #fff;
  flex-shrink: 0;
}
.av1 { background: linear-gradient(135deg, #0d2b4e, #1a80b0); }
.av2 { background: linear-gradient(135deg, #3d1515, #b83030); }
.av3 { background: linear-gradient(135deg, #1a3d20, #2e9e50); }
.testi-name { font-weight: 600; font-size: 14px; }
.testi-role { font-size: 12px; color: var(--muted); }
.testi-stars { font-size: 12px; color: #f4b400; margin-top: 2px; }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--ink);
  color: rgba(255,255,255,0.6);
  padding: 64px 60px 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-logo {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.footer-logo-book {
  width: 38px; height: 38px;
  background: var(--teal);
  border-radius: 8px 3px 3px 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  box-shadow: 2px 2px 10px rgba(0,160,176,0.25);
}
.footer-logo-text .line1 { font-size: 11px; font-weight: 300; color: rgba(255,255,255,0.45); }
.footer-logo-text .line2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px; font-weight: 700; color: #fff; letter-spacing: -0.3px;
}
.footer-logo-text .line2 .academic { color: var(--teal); }
.footer-logo-text .line2 .needs    { color: #f08080; }
.footer-desc { font-size: 13.5px; line-height: 1.75; max-width: 260px; font-weight: 300; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.footer-social a:hover { background: var(--teal); color: #fff; border-color: var(--teal); }
.footer-col h4 {
  font-family: 'Cormorant Garamond', serif;
  color: #fff; font-size: 17px; font-weight: 700;
  margin-bottom: 16px; letter-spacing: -0.3px;
}
.footer-col a {
  display: block;
  font-size: 13.5px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 10px;
  font-weight: 300;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--teal); }
.footer-bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
  color: rgba(255,255,255,0.32);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: rgba(255,255,255,0.32); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--teal); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.anim-ready { opacity: 0; }
.anim-in    { animation: fadeUp 0.55s ease both; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .navbar, .section, .products-section, .offer-section, footer { padding-left: 32px; padding-right: 32px; }
  .topbar { padding: 8px 32px; }
  .slide-content { padding: 0 56px; gap: 36px; }
  .cat-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .testi-grid { grid-template-columns: 1fr 1fr; }
  .offer-card { grid-template-columns: 1fr; padding: 40px 32px; }
}
@media (max-width: 768px) {
  .topbar, .nav-center, .search-pill { display: none; }
  .navbar { padding: 0 20px; }
  .slide { height: 480px; }
  .slide-content { grid-template-columns: 1fr; padding: 0 32px; }
  .slide-visual { display: none; }
  .section, .products-section { padding-left: 20px; padding-right: 20px; }
  .offer-section { margin-left: 20px; margin-right: 20px; }
  .cat-grid, .product-grid, .testi-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  footer { padding: 40px 20px 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}