/* ============================================================
   style.css  —  The Strategic Mentor
   ============================================================ */

/* ── Profile Photo Protection ───────────────────────────────
   Prevents drag, right-click save, and selection of mentor/
   counsellor/senior profile images across the entire site.
   A transparent overlay intercepts mouse events on images.
   ─────────────────────────────────────────────────────────── */
.mentor-photo,
.mentor-photo-wrap img,
.home-mentor-photo,
.counsellor-photo,
.profile-photo,
.dir-mentor-card--network img,
.dir-card img,
.mentor-card img,
[class*="mentor"] img,
[class*="counsell"] img {
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  pointer-events: none !important;
  -webkit-touch-callout: none;
}

/* Overlay wrapper must be position:relative so the shield sits on top */
.mentor-photo-wrap {
  position: relative;
}

/* Transparent shield div injected by JS — blocks all mouse events */
.img-shield {
  position: absolute;
  inset: 0;
  z-index: 10;
  cursor: default;
  -webkit-user-select: none;
  user-select: none;
  background: transparent;
}

:root {
  --bg-color: #c2c2c2;
  --text-main: #2d3142;
  --text-muted: #6c757d;
  --accent: #000000;
  --accent-hover: #222222;
  --card-bg: hsl(81, 100%, 95%);

  /* Courses palette */
  --course-bg: #1a1a2e;
  --course-card: #16213e;
  --course-border: rgba(255, 255, 255, 0.07);
  --gold: #f5a623;
  --green: #22c55e;
  --blue-light: #60a5fa;
  --purple: #a78bfa;
}

/* ── Reset ────────────────────────────────────────────────── */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* ── Typography ───────────────────────────────────────────── */
h1 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.2rem;
  letter-spacing: -1px;
}

h2 {
  font-size: 2.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ── Navigation ───────────────────────────────────────────── */
.navbar {
  padding: 0.85rem 0;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  transition:
    box-shadow 0.3s ease,
    background 0.3s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

/* ── Logo ── */
.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.logo span {
  font-size: 1.15rem;
  font-weight: 800;
  background: linear-gradient(135deg, #1a1a2e 0%, #3b3f8c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.3px;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(45, 49, 66, 0.25));
  transition: transform 0.3s ease;
}

.logo:hover .nav-logo-img {
  transform: scale(1.08) rotate(-3deg);
}

/* ── Nav Links ── */
.nav-links {
  list-style: none;
  display: flex;
  gap: 0.2rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #4a5568;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  position: relative;
  transition:
    color 0.22s ease,
    background 0.22s ease;
  letter-spacing: 0.01em;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, #3b3f8c, #6c63ff);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-links a:hover {
  color: #1a1a2e;
  background: rgba(45, 49, 66, 0.06);
}

.nav-links a:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/* WhatsApp link — special green pill */
.nav-links a[href*="whatsapp"] {
  background: rgba(37, 211, 102, 0.1);
  color: #16a34a;
  font-weight: 600;
  border: 1px solid rgba(37, 211, 102, 0.25);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}

.nav-links a[href*="whatsapp"]:hover {
  background: rgba(37, 211, 102, 0.18);
  color: #15803d;
}

.nav-links a[href*="whatsapp"]::after {
  display: none;
}

/* ── Nav Actions ── */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn-nav {
  text-decoration: none;
  font-weight: 600;
  color: #2d3142;
  font-size: 0.9rem;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  white-space: nowrap;
  transition:
    background 0.2s ease,
    color 0.2s ease;
}

.btn-nav:hover {
  background: rgba(45, 49, 66, 0.07);
  color: #1a1a2e;
}

.btn-login {
  background: linear-gradient(135deg, #1a1a2e 0%, #3b3f8c 100%);
  color: #fff;
  border: none;
  padding: 0.55rem 1.4rem;
  border-radius: 50px;
  font-family: "Outfit", sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all 0.28s ease;
  box-shadow: 0 2px 12px rgba(45, 49, 66, 0.28);
  position: relative;
  overflow: hidden;
}

.btn-login::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #3b3f8c 0%, #6c63ff 100%);
  opacity: 0;
  transition: opacity 0.28s ease;
}

.btn-login:hover::before {
  opacity: 1;
}

.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(45, 49, 66, 0.35);
}

.btn-login span,
.btn-login {
  position: relative;
}

/* ── Hamburger (mobile) ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 8px;
  transition: background 0.2s;
}

.nav-hamburger:hover {
  background: rgba(45, 49, 66, 0.08);
}

.nav-hamburger span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: #2d3142;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Profile toggle button in navbar ── */
.user-greeting {
  position: relative;
}

.profile-toggle-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(45, 49, 66, 0.07);
  border: 1px solid rgba(45, 49, 66, 0.12);
  padding: 0.35rem 0.85rem 0.35rem 0.35rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  font-family: "Outfit", sans-serif;
  color: var(--text-main);
  transition: all 0.22s ease;
}

.profile-toggle-btn:hover {
  background: rgba(45, 49, 66, 0.12);
  transform: translateY(-1px);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.profile-initials-badge {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b3f8c, #6c63ff);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(108, 99, 255, 0.4);
}

.profile-chevron {
  color: var(--text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.profile-toggle-btn[aria-expanded="true"] .profile-chevron {
  transform: rotate(180deg);
}

/* ── Responsive Nav ── */
@media (min-width: 1025px) and (max-width: 1200px) {
  .nav-container {
    gap: 0.5rem;
  }
  .nav-links a {
    font-size: 0.84rem;
    padding: 0.4rem 0.55rem;
  }
  .logo span {
    font-size: 1.05rem;
  }
  .btn-nav, .btn-login {
    font-size: 0.84rem;
    padding: 0.45rem 0.75rem;
  }
}

@media (max-width: 1024px) {
  .navbar {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .nav-hamburger {
    display: flex;
  }
  .btn-nav {
    display: none;
  }

  nav {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -56%) scale(0.94);
    width: min(340px, 88vw);
    max-height: 85vh;
    background: #ffffff;
    border-radius: 24px;
    padding: 2.2rem 1.4rem 1.8rem;
    box-shadow:
      0 32px 80px rgba(0, 0, 0, 0.35),
      0 0 0 1px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition:
      opacity 0.35s ease,
      transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow-y: auto;
  }

  nav::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 20, 0.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: -1;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

  nav.nav--open {
    opacity: 1;
    pointer-events: all;
    transform: translate(-50%, -50%) scale(1);
  }

  nav.nav--open::before {
    opacity: 1;
    pointer-events: all;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
  }

  .nav-links a {
    font-size: 0.98rem;
    font-weight: 600;
    padding: 0.8rem 1.2rem;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    text-align: center;
    background: rgba(45, 49, 66, 0.04);
    border: 1px solid rgba(45, 49, 66, 0.06);
    color: var(--text-main);
    transition: all 0.22s ease;
  }

  .nav-links a:hover,
  .nav-links a:active {
    background: rgba(59, 63, 140, 0.1);
    color: #3b3f8c;
    transform: translateY(-1px);
  }

  .nav-links a::after {
    display: none;
  }

  .nav-links a[href*="whatsapp"] {
    background: rgba(37, 211, 102, 0.12);
    color: #15803d;
    border-color: rgba(37, 211, 102, 0.3);
    margin-top: 0.2rem;
  }
}

@media (max-width: 500px) {
  .logo span {
    display: none;
  }
}

/* ── PROFILE CARD POPUP MODAL ─────────────────────────────── */
.profile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 20, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 950;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.profile-overlay.overlay--active {
  opacity: 1;
  pointer-events: all;
}

.profile-card {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -56%) scale(0.94);
  width: min(440px, 92vw);
  max-height: 90vh;
  background: #fff;
  border-radius: 24px;
  z-index: 960;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.35s ease,
    transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.profile-card.card--open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}

.profile-card-inner {
  padding: 0;
  display: flex;
  flex-direction: column;
  max-height: 90vh;
  overflow-y: auto;
}

/* Card top header */
.profile-card-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.8rem 1.5rem 1.5rem;
  background: linear-gradient(135deg, #1a1a2e, #2d3142);
  position: relative;
}

.profile-avatar-lg {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a78bfa, #60a5fa);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 1px;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.profile-card-identity {
  flex: 1;
  min-width: 0;
}

.pc-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pc-email {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.15rem;
}

.pc-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.pc-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Info Grid */
.pc-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: #e8eaf0;
  border-top: 1px solid #e8eaf0;
  border-bottom: 1px solid #e8eaf0;
}

.pc-info-cell {
  background: #fafafa;
  padding: 1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pc-info-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}

.pc-info-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

/* Enrolled section */
.pc-enrolled-section {
  padding: 1.4rem 1.5rem;
  flex: 1;
}

.pc-section-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
}

.pc-enrolled-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.pc-course-chip {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #f0f4ff, #f5f0ff);
  border: 1px solid rgba(167, 139, 250, 0.25);
  border-radius: 10px;
  padding: 0.65rem 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #4c3d8f;
}

.pc-course-chip::before {
  content: "✅";
  font-size: 0.85rem;
}

.pc-no-courses {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  padding: 1.5rem;
  background: #f8fafc;
  border-radius: 10px;
  border: 1px dashed #e2e8f0;
}

/* Logout */
.pc-logout-btn {
  margin: 0 1.5rem 1.5rem;
  padding: 0.85rem;
  background: #fff;
  border: 1.5px solid #fee2e2;
  border-radius: 12px;
  color: #dc2626;
  font-family: "Outfit", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.pc-logout-btn:hover {
  background: #fee2e2;
  border-color: #dc2626;
}

/* Form select + row layout */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-group select {
  padding: 0.75rem 1rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  font-family: "Outfit", sans-serif;
  font-size: 0.95rem;
  color: var(--text-main);
  background: #fafafa;
  width: 100%;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236C757D' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group select:focus {
  border-color: var(--text-main);
  background-color: #fff;
  box-shadow: 0 0 0 3px rgba(45, 49, 66, 0.06);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  padding: 5rem 0 7rem;
  text-align: center;
}

.hero-container {
  max-width: 700px;
}

.handwritten-tag {
  font-family: "Caveat", cursive;
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
  transform: rotate(-2deg);
  display: inline-block;
}

.button-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  padding: 0.9rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--accent);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--card-bg);
  color: var(--text-main);
  border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
  border-color: var(--text-muted);
}

/* ── Stats ────────────────────────────────────────────────── */
.stats {
  padding: 3rem 0;
  background-color: var(--card-bg);
  border-top: 1px dashed #e2e8f0;
  border-bottom: 1px dashed #e2e8f0;
}

.stats-grid {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
  text-align: center;
}

.stat-item h2 {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.stat-item p {
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0;
}

/* ── COURSES SECTION ──────────────────────────────────────── */
.courses {
  background: var(--course-bg);
  padding: 5rem 0 6rem;
  position: relative;
  overflow: hidden;
}

/* Subtle background glow */
.courses::before {
  content: "";
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(
    ellipse,
    rgba(167, 139, 250, 0.12),
    transparent 70%
  );
  pointer-events: none;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-tag {
  display: inline-block;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: 50px;
  margin-bottom: 1rem;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.section-header h2 {
  color: #fff;
  font-size: 2.4rem;
  margin-bottom: 0.5rem;
}

.section-sub {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.05rem;
  margin-bottom: 0;
}

/* Courses Grid */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  align-items: stretch;
}

/* Course Card */
.course-card {
  background: var(--course-card);
  border: 1px solid var(--course-border);
  border-radius: 20px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

.course-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  opacity: 0;
  background: radial-gradient(
    circle at 50% 0%,
    rgba(167, 139, 250, 0.08),
    transparent 60%
  );
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  border-color: rgba(167, 139, 250, 0.3);
}

.course-card:hover::after {
  opacity: 1;
}

/* Featured card accent */
.course-card.featured {
  border-color: rgba(245, 166, 35, 0.35);
  background: linear-gradient(160deg, #1e1b2e, #16213e);
}

.course-card.featured:hover {
  border-color: rgba(245, 166, 35, 0.6);
  box-shadow: 0 20px 60px rgba(245, 166, 35, 0.12);
}

.course-card-header {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.badge--live {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge--free {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge--new {
  background: rgba(96, 165, 250, 0.15);
  color: #93c5fd;
  border: 1px solid rgba(96, 165, 250, 0.3);
}

.badge--upcoming {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.25);
}

.course-icon {
  font-size: 2.4rem;
  line-height: 1;
}

.course-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.course-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
  line-height: 1.6;
}

.course-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}

.course-features li {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
}

.course-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.course-meta {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.course-seats {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

.course-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
}

.course-price.free {
  color: #4ade80;
}

.course-price s {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.3);
  font-weight: 400;
  margin-left: 0.25rem;
}

.btn-enroll {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, #a78bfa, #818cf8);
  color: #fff;
  border: none;
  padding: 0.6rem 1.3rem;
  border-radius: 50px;
  font-family: "Outfit", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn-enroll:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(167, 139, 250, 0.4);
}

.course-card.featured .btn-enroll {
  background: linear-gradient(135deg, #f5a623, #f97316);
}

.course-card.featured .btn-enroll:hover {
  box-shadow: 0 6px 20px rgba(245, 166, 35, 0.4);
}

/* ── Upcoming / locked enroll button ─────────────────────── */
.btn-enroll[data-status="upcoming"] {
  background: rgba(100, 100, 120, 0.12);
  color: #888;
  border: 1.5px dashed rgba(100, 100, 120, 0.35);
  cursor: not-allowed;
  box-shadow: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.btn-enroll[data-status="upcoming"]:hover {
  transform: none;
  box-shadow: none;
  background: rgba(100, 100, 120, 0.18);
  animation: lock-shake 0.35s ease;
}

@keyframes lock-shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(-4px);
  }
  40% {
    transform: translateX(4px);
  }
  60% {
    transform: translateX(-3px);
  }
  80% {
    transform: translateX(3px);
  }
}

/* ── About ────────────────────────────────────────────────── */
.about {
  padding: 6rem 0;
}

.about-container {
  background-color: var(--card-bg);
  padding: 4rem;
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.03);
  max-width: 800px;
  margin: 0 auto;
}

.signature {
  font-family: "Caveat", cursive;
  font-size: 2.2rem;
  color: var(--text-main);
  margin-top: 2rem;
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: break-word;
  line-height: 1.3;
}

/* ── Features ─────────────────────────────────────────────── */
.features {
  padding: 4rem 0 8rem;
  text-align: center;
}

.feature-grid {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  flex-wrap: wrap;
  justify-content: center;
}

.card {
  background-color: var(--card-bg);
  padding: 3rem 2rem;
  border-radius: 16px;
  flex: 1;
  min-width: 280px;
  text-align: left;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
  border: 1px solid #f1f5f9;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
}

/* ── TESTIMONIALS MARQUEE ─────────────────────────────────── */
.testimonials {
  background: #111827;
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}

/* Ambient glow */
.testimonials::before {
  content: "";
  position: absolute;
  bottom: -60px;
  right: -80px;
  width: 500px;
  height: 300px;
  background: radial-gradient(
    ellipse,
    rgba(96, 165, 250, 0.08),
    transparent 70%
  );
  pointer-events: none;
}

.testimonials .section-header h2 {
  color: #fff;
}

/* Marquee wrapper — full-width, clips overflow, fades edges */
.testimonials-marquee {
  overflow: hidden;
  width: 100%;
  margin-top: 3rem;
  /* Fade out cards at left & right edges */
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
}

/* The scrolling track */
.testimonials-track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: tsm-marquee 55s linear infinite;
}

/* Pause on hover */
.testimonials-marquee:hover .testimonials-track {
  animation-play-state: paused;
  cursor: default;
}

@keyframes tsm-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Testimonial Card */
.testimonial-card {
  width: 400px;
  flex-shrink: 0;
  background: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 20px;
  padding: 2.2rem 2.4rem;
  position: relative;
  box-sizing: border-box;
  transition:
    border-color 0.3s ease,
    background 0.3s ease;
}

.testimonial-card:hover {
  border-color: rgba(96, 165, 250, 0.3);
  background: #243447;
}

.testimonial-quote-mark {
  font-size: 4.5rem;
  line-height: 0.6;
  color: rgba(96, 165, 250, 0.18);
  font-family: Georgia, serif;
  font-weight: 700;
  display: block;
  margin-bottom: 0.8rem;
  user-select: none;
}

.testimonial-text {
  font-size: 0.97rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  margin-bottom: 1.8rem;
  font-style: italic;
  /* Clamp long messages to 6 lines with ellipsis */
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.testimonial-footer {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1.1rem;
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: 0.5px;
}

.testimonial-meta {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  flex: 1;
  min-width: 0;
}

.testimonial-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.testimonial-batch {
  font-size: 0.76rem;
  color: #60a5fa;
  font-weight: 600;
}

.testimonial-datetime {
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.28);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
  white-space: nowrap;
}

.testimonial-datetime::before {
  content: "📱";
  font-size: 0.72rem;
}

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background-color: var(--text-main);
  color: white;
  padding: 5rem 0 2rem;
  text-align: center;
}

footer h2 {
  color: white;
}

/* Footer Contact Block */
.footer-contact-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin: 2.5rem auto;
  max-width: 560px;
}

.footer-contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 1.6rem 2rem;
  width: 100%;
  text-align: left;
  backdrop-filter: blur(6px);
  transition: background 0.3s ease;
}

.footer-contact-card:hover {
  background: rgba(255, 255, 255, 0.09);
}

.footer-contact-icon {
  font-size: 2rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.footer-contact-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.45);
}

.footer-email {
  font-size: 1.05rem;
  font-weight: 700;
  color: #a5f3c0;
  text-decoration: none;
  word-break: break-all;
  transition: color 0.2s;
}

.footer-email:hover {
  color: #4ade80;
  text-decoration: underline;
}

.footer-contact-hint {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.38);
  margin: 0;
  line-height: 1.5;
}

.btn-contact-email {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #a78bfa, #818cf8);
  color: #fff;
  text-decoration: none;
  padding: 0.85rem 2.2rem;
  border-radius: 50px;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px rgba(167, 139, 250, 0.3);
}

.btn-contact-email:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(167, 139, 250, 0.45);
}

.copyright {
  margin-top: 3rem;
  font-size: 0.9rem;
  opacity: 0.5;
}

/* ── AUTH MODAL ───────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.modal--open {
  opacity: 1;
  pointer-events: all;
}

.auth-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
  width: min(480px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 24px;
  padding: 2.5rem;
  z-index: 1000;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.3s ease,
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.auth-modal.modal--open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%);
}

.modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: #f1f5f9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: background 0.2s;
}

.modal-close:hover {
  background: #e2e8f0;
}

.modal-brand {
  text-align: center;
  margin-bottom: 1.5rem;
}

.modal-logo {
  display: block;
  width: 72px;
  height: 72px;
  border-radius: 18px;
  object-fit: contain;
  margin: 0 auto 0.6rem;
}

.modal-tagline {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
}

/* Tabs */
.modal-tabs {
  display: flex;
  background: #f8fafc;
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 1.8rem;
  gap: 4px;
}

.tab-btn {
  flex: 1;
  padding: 0.6rem;
  background: transparent;
  border: none;
  border-radius: 9px;
  font-family: "Outfit", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab-btn.tab--active {
  background: #fff;
  color: var(--text-main);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Forms */
.auth-form {
  display: none;
  flex-direction: column;
  gap: 1rem;
}

.auth-form.form--active {
  display: flex;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-group input {
  padding: 0.75rem 1rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  font-family: "Outfit", sans-serif;
  font-size: 0.95rem;
  color: var(--text-main);
  background: #fafafa;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  outline: none;
}

.form-group input:focus {
  border-color: var(--text-main);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(45, 49, 66, 0.06);
}

.optional {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.form-error {
  color: #ef4444;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0;
  min-height: 1.2rem;
}

.btn-submit {
  width: 100%;
  padding: 0.85rem;
  background: var(--text-main);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: all 0.25s ease;
}

.btn-submit:hover:not(:disabled) {
  background: #111;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-switch {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0;
}

.link-btn {
  background: none;
  border: none;
  color: var(--text-main);
  font-weight: 600;
  cursor: pointer;
  font-family: "Outfit", sans-serif;
  font-size: 0.88rem;
  padding: 0;
  text-decoration: underline;
}

/* ── MENTOR CARD MODAL ────────────────────────────────────── */
.mentor-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 20, 0.65);
  backdrop-filter: blur(6px);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.mentor-overlay.mentor--open {
  opacity: 1;
  pointer-events: all;
}

.mentor-card {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -56%) scale(0.94);
  width: min(420px, 92vw);
  background: linear-gradient(155deg, #0f0f1a 0%, #1a1a2e 60%, #16213e 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 2.5rem 2rem 2rem;
  z-index: 950;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.35s ease,
    transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-align: center;
  overflow: hidden;
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(167, 139, 250, 0.1);
}
.mentor-card.mentor--open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}

/* ── Mentor Tabs (selector) ────────────────────────────────── */
.mentor-tabs {
  display: flex;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 0.35rem;
  margin-bottom: 1.5rem;
  margin-right: 2.4rem;
  position: relative;
  z-index: 2;
}
.mentor-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  padding: 0.55rem 0.4rem;
  border-radius: 12px;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.45);
  font-family: "Outfit", sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  letter-spacing: 0.2px;
}
.mentor-tab-avatar {
  font-size: 1.1rem;
  line-height: 1;
}
.mentor-tab-name {
  font-size: 0.7rem;
}

/* Active — Sanatan (purple default) */
.mentor-tab--active {
  background: linear-gradient(
    135deg,
    rgba(167, 139, 250, 0.25),
    rgba(96, 165, 250, 0.15)
  );
  color: #c4b5fd;
  border: 1px solid rgba(167, 139, 250, 0.35);
  box-shadow: 0 2px 12px rgba(167, 139, 250, 0.15);
}
.mentor-tab:hover:not(.mentor-tab--active) {
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.7);
}

/* Active — Girl tab (pink) */
.mentor-tab--girl.mentor-tab--active {
  background: linear-gradient(
    135deg,
    rgba(244, 114, 182, 0.25),
    rgba(251, 113, 133, 0.15)
  );
  color: #f9a8d4;
  border-color: rgba(244, 114, 182, 0.35);
  box-shadow: 0 2px 12px rgba(244, 114, 182, 0.2);
}

/* Active — Boy tab (sky) */
.mentor-tab--boy.mentor-tab--active {
  background: linear-gradient(
    135deg,
    rgba(56, 189, 248, 0.25),
    rgba(99, 179, 237, 0.15)
  );
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 2px 12px rgba(56, 189, 248, 0.2);
}

/* ── Mentor Panels ──────────────────────────────────────────── */
.mentor-panel {
  display: none;
  animation: mpanel-in 0.3s ease;
}
.mentor-panel--active {
  display: block;
}
@keyframes mpanel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Badge */
.mentor-badge {
  display: inline-block;
  margin-top: 0.45rem;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 20px;
  padding: 0.2rem 0.7rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.mentor-badge--girl {
  background: rgba(244, 114, 182, 0.15);
  color: #f9a8d4;
  border: 1px solid rgba(244, 114, 182, 0.3);
}
.mentor-badge--boy {
  background: rgba(56, 189, 248, 0.12);
  color: #7dd3fc;
  border: 1px solid rgba(56, 189, 248, 0.28);
}

/* Girl photo ring */
.mentor-photo--girl {
  border: 3px solid transparent;
  background:
    linear-gradient(#0f0f1a, #0f0f1a) padding-box,
    linear-gradient(135deg, #f472b6, #fb7185) border-box;
  box-shadow: 0 8px 32px rgba(244, 114, 182, 0.3);
}
/* Boy photo ring */
.mentor-photo--boy {
  border: 3px solid transparent;
  background:
    linear-gradient(#0f0f1a, #0f0f1a) padding-box,
    linear-gradient(135deg, #38bdf8, #818cf8) border-box;
  box-shadow: 0 8px 32px rgba(56, 189, 248, 0.3);
}

/* Coloured online dot variants */
.mentor-online-dot--girl {
  background: #f472b6;
  animation: mentor-pulse-girl 2s ease-in-out infinite;
}
@keyframes mentor-pulse-girl {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(244, 114, 182, 0.5);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(244, 114, 182, 0);
  }
}
.mentor-online-dot--boy {
  background: #38bdf8;
  animation: mentor-pulse-boy 2s ease-in-out infinite;
}
@keyframes mentor-pulse-boy {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.5);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(56, 189, 248, 0);
  }
}

/* Girl/Boy title colours */
.mentor-title--girl {
  color: #f9a8d4;
}
.mentor-title--boy {
  color: #7dd3fc;
}

/* Contact row colour variants */
.mentor-contact-row--girl:hover {
  background: rgba(244, 114, 182, 0.1);
  border-color: rgba(244, 114, 182, 0.35);
  transform: translateX(3px);
}
.mentor-contact-action--girl {
  color: #f9a8d4;
  background: rgba(244, 114, 182, 0.12);
}
.mentor-contact-row--boy:hover {
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.35);
  transform: translateX(3px);
}
.mentor-contact-action--boy {
  color: #7dd3fc;
  background: rgba(56, 189, 248, 0.12);
}

/* Ambient glows */
.mentor-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(50px);
}
.mentor-glow--top {
  width: 220px;
  height: 220px;
  top: -80px;
  left: -60px;
  background: radial-gradient(
    circle,
    rgba(167, 139, 250, 0.18),
    transparent 70%
  );
}
.mentor-glow--bottom {
  width: 200px;
  height: 200px;
  bottom: -60px;
  right: -40px;
  background: radial-gradient(
    circle,
    rgba(96, 165, 250, 0.14),
    transparent 70%
  );
}

/* Close button */
.mentor-card-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 10;
}
.mentor-card-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

/* Photo */
.mentor-photo-wrap {
  position: relative;
  width: 110px;
  height: 110px;
  margin: 0 auto 1.2rem;
  display: block;
}
.mentor-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  border: 3px solid transparent;
  background:
    linear-gradient(#0f0f1a, #0f0f1a) padding-box,
    linear-gradient(135deg, #a78bfa, #60a5fa) border-box;
  display: block;
  box-shadow: 0 8px 32px rgba(167, 139, 250, 0.3);
}
.mentor-online-dot {
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 16px;
  height: 16px;
  background: #22c55e;
  border-radius: 50%;
  border: 2.5px solid #0f0f1a;
  z-index: 5;
  animation: mentor-pulse 2s ease-in-out infinite;
}
@keyframes mentor-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(34, 197, 94, 0);
  }
}

/* Identity */
.mentor-identity {
  margin-bottom: 1.6rem;
  position: relative;
  z-index: 1;
}
.mentor-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 0.25rem;
  letter-spacing: -0.3px;
}
.mentor-title {
  font-size: 0.82rem;
  color: #a78bfa;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 0.4rem;
}
.mentor-desc {
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

/* Academic Info Grid */
.mentor-edu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
  margin: 1.1rem 0 1.3rem;
  position: relative;
  z-index: 2;
}

/* 2x2 Grid Matrix when 4 academic items are present */
.mentor-edu-grid:has(> :nth-child(4)),
.mentor-edu-grid--2x2 {
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}
.mentor-edu-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  padding: 0.55rem 0.35rem;
  text-align: center;
  transition: all 0.22s ease;
}
.mentor-edu-item:hover {
  background: rgba(167, 139, 250, 0.15);
  border-color: rgba(167, 139, 250, 0.4);
}
.mentor-edu-icon {
  font-size: 0.95rem;
  display: block;
  margin-bottom: 0.15rem;
}
.mentor-edu-label {
  display: block;
  font-size: 0.68rem;
  color: #c4b5fd;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  font-weight: 700;
}
.mentor-edu-value {
  display: block;
  font-size: 0.82rem;
  color: #ffffff;
  font-weight: 800;
  margin-top: 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Contact rows */
.mentor-contacts {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
  position: relative;
  z-index: 1;
}
.mentor-contact-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  text-decoration: none;
  text-align: left;
  transition: all 0.22s ease;
  cursor: pointer;
}
.mentor-contact-row:hover {
  background: rgba(167, 139, 250, 0.1);
  border-color: rgba(167, 139, 250, 0.3);
  transform: translateX(3px);
}
.mentor-contact-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  width: 34px;
  text-align: center;
}
.mentor-contact-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  flex: 1;
  min-width: 0;
}
.mentor-contact-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.35);
}
.mentor-contact-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mentor-contact-action {
  font-size: 0.75rem;
  font-weight: 700;
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.12);
  border-radius: 6px;
  padding: 0.25rem 0.6rem;
  flex-shrink: 0;
}

/* CTA buttons */
.mentor-cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  position: relative;
  z-index: 1;
}
.mentor-cta-row--single {
  grid-template-columns: 1fr;
}
.mentor-cta {
  padding: 0.75rem;
  border-radius: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: all 0.25s ease;
}
.mentor-cta--whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.25);
}
.mentor-cta--whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}
.mentor-cta--linkedin {
  background: linear-gradient(135deg, #0077b5, #005582);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 119, 181, 0.25);
}
.mentor-cta--linkedin:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 119, 181, 0.35);
}

/* Make btn-primary work as <button> too */
button.btn-primary {
  border: none;
  cursor: pointer;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
}

/* ── TOAST ────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1e293b;
  color: #fff;
  padding: 0.85rem 1.8rem;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 500;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
  white-space: nowrap;
}

.toast--visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast--info {
  background: #334155;
}
.toast--error {
  background: #991b1b;
}

/* ── COURSE LANDING PAGE ──────────────────────────────────── */
.course-page-hero {
  position: relative;
  padding: 10rem 0 6rem;
  color: #fff;
  text-align: center;
  background: #0a0f1e;
  overflow: hidden;
}

.course-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.course-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  filter: blur(4px) brightness(0.6);
  transform: scale(1.05);
}

.course-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10, 15, 30, 0.4), #0a0f1e);
}

.course-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  padding: 0.4rem 1.2rem;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.5);
  display: inline-block;
}

.course-hero-content h1 {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.course-hero-subtitle {
  font-size: 1.4rem;
  color: #e2e8f0;
  font-weight: 300;
}

.course-details-section {
  padding: 5rem 0;
  background: #f8fafc;
}

.course-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: start;
}

.course-main {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.course-block h3 {
  font-size: 1.8rem;
  color: var(--text-main);
  margin-bottom: 1.5rem;
}

.course-block p {
  font-size: 1.15rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.course-feature-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.course-feature-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: #fff;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
  border: 1px solid #e2e8f0;
}

.cf-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.cf-text {
  font-size: 1.1rem;
  color: var(--text-main);
  line-height: 1.5;
}

/* Enrollment Card Sidebar */
.course-sidebar {
  position: sticky;
  top: 6rem;
}

.enrollment-card {
  background: #fff;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
}

.enrollment-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  border-bottom: 2px solid #f1f5f9;
  padding-bottom: 1rem;
}

.meta-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.meta-list li {
  display: flex;
  justify-content: space-between;
  font-size: 1.05rem;
  color: var(--text-light);
}

.meta-list li strong {
  color: var(--text-main);
}

.pricing-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.price-tier {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
}

.price-tier.free-tier {
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.pt-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.free-tier .pt-label {
  color: #065f46;
}
.free-tier .pt-price {
  color: #059669;
}

.pt-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
}

.pricing-note {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.5;
  margin-bottom: 2rem;
  background: #fffbeb;
  padding: 1rem;
  border-radius: 8px;
  border-left: 4px solid #fbbf24;
}

.btn-enroll-lg {
  width: 100%;
  padding: 1rem;
  font-size: 1.15rem;
  display: block;
  text-align: center;
}

.btn-enroll-link {
  display: inline-block;
  text-align: center;
  box-sizing: border-box;
}

.enroll-help {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-light);
}

.enroll-help a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

/* ============================================================
   RESPONSIVE SYSTEM — All Breakpoints
   Breakpoints:
     xl:  > 1200px   (already handled by max-width containers)
     lg:  ≤ 1024px   (tablet landscape)
     md:  ≤ 768px    (tablet portrait / large phone)
     sm:  ≤ 480px    (phone)
     xs:  ≤ 360px    (small phone)
   ============================================================ */

/* ── Profile Incomplete Warning & Edit Button ─────────────── */
.pc-incomplete-warning {
  margin: 0.5rem 1.5rem 1rem;
  padding: 1rem;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  align-items: flex-start;
}
.warning-text {
  font-size: 0.9rem;
  color: #b45309;
  font-weight: 600;
}
.btn-edit-profile {
  background: #f59e0b;
  color: #fff;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-edit-profile:hover {
  background: #d97706;
}

/* ── lg  ≤ 1024px ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .courses-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
  .about-container {
    padding: 3rem;
  }
  .feature-grid {
    gap: 1.5rem;
  }
  .card {
    min-width: 240px;
  }
  /* Course landing page */
  .course-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .course-sidebar {
    position: static;
  }
  .course-hero-content h1 {
    font-size: 3rem;
  }
}

/* ── md  ≤ 768px ──────────────────────────────────────────── */
@media (max-width: 768px) {
  /* ── Typography ── */
  h1 {
    font-size: clamp(1.9rem, 7vw, 2.6rem);
  }
  h2 {
    font-size: clamp(1.4rem, 5vw, 1.9rem);
  }
  p {
    font-size: 1rem;
  }

  /* ── Hero ── */
  .hero {
    padding: 3.5rem 0 5rem;
  }
  .handwritten-tag {
    font-size: 1.6rem;
  }
  .button-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0 1rem;
  }
  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
    padding: 0.85rem 1.5rem;
  }

  /* ── Stats ── */
  .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
  }
  .stat-item h2 {
    font-size: 2rem;
  }

  /* ── Courses ── */
  .courses {
    padding: 3.5rem 0 4rem;
  }
  .section-header {
    margin-bottom: 2.5rem;
  }
  .courses-grid {
    grid-template-columns: 1fr;
  }
  .course-card {
    padding: 1.6rem;
  }
  .course-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .btn-enroll {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
  .btn-enroll-link {
    display: block;
    text-align: center;
  }

  /* ── About ── */
  .about {
    padding: 3.5rem 0;
  }
  .about-container {
    padding: 2rem 1.4rem;
    border-radius: 18px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
  }
  .about-text h2 {
    font-size: 1.8rem;
    margin-bottom: 1.2rem;
  }
  .signature {
    font-size: clamp(1.15rem, 5.2vw, 1.55rem);
    margin-top: 1.5rem;
    text-align: right;
    max-width: 100%;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  /* ── Features ── */
  .features {
    padding: 3rem 0 5rem;
  }
  .feature-grid {
    flex-direction: column;
    gap: 1rem;
  }
  .card {
    min-width: unset;
    width: 100%;
    padding: 2rem 1.5rem;
  }

  /* ── Testimonials ── */
  .testimonials {
    padding: 3.5rem 0 3rem;
  }
  .testimonial-card {
    width: 300px;
    padding: 1.5rem 1.2rem;
  }
  .testimonials-marquee {
    gap: 1rem;
  }

  /* ── Contact / Footer ── */
  footer {
    padding: 3.5rem 0 2rem;
  }
  .footer-contact-block {
    margin: 2rem auto;
    gap: 1rem;
  }
  .footer-contact-card {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.2rem 1.4rem;
  }
  .footer-contact-icon {
    font-size: 1.6rem;
  }
  .footer-email {
    font-size: 0.95rem;
  }
  .btn-contact-email {
    width: 100%;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    font-size: 0.95rem;
  }
  .social-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
  }

  /* ── Auth modal ── */
  .auth-modal {
    padding: 2rem 1.5rem;
    width: min(440px, 94vw);
  }
  .modal-logo {
    width: 60px;
    height: 60px;
  }
  .form-row {
    flex-direction: column;
    gap: 1.2rem;
  }
  .tab-btn {
    font-size: 0.9rem;
    padding: 0.7rem;
  }

  /* ── Profile card ── */
  .profile-card {
    width: min(440px, 94vw);
  }
  
  /* Mentor Role Badges in Profile & Navbar */
  .nav-role-badge, .profile-role-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.3px;
    margin-left: 0.4rem;
    vertical-align: middle;
  }
  .profile-role-badge {
    display: inline-block;
    margin-top: 0.35rem;
    margin-left: 0;
    font-size: 0.8rem;
    padding: 0.25rem 0.8rem;
    width: fit-content;
  }
  .role-badge-founder {
    background: linear-gradient(135deg, rgba(212, 160, 23, 0.2), rgba(240, 192, 64, 0.2));
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.4);
  }
  .role-badge-counsellor {
    background: linear-gradient(135deg, rgba(244, 114, 182, 0.2), rgba(236, 72, 153, 0.2));
    color: #f472b6;
    border: 1px solid rgba(244, 114, 182, 0.4);
  }
  .role-badge-mentor {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(14, 165, 233, 0.2));
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
  }

  /* Prevent overlapping with crosshair close button on mobile */
  .profile-card-identity {
    padding-right: 2.2rem;
  }

  @media (max-width: 600px) {
    .nav-role-badge {
      display: block;
      margin-left: 0;
      margin-top: 0.25rem;
      font-size: 0.7rem;
      width: fit-content;
    }
    .profile-role-badge {
      display: block;
      margin-top: 0.35rem;
      margin-left: 0;
      font-size: 0.75rem;
      width: fit-content;
    }
  }

  .pc-info-grid {
    grid-template-columns: 1fr;
  }

  /* ── Mentor card ── */
  .mentor-card {
    width: min(360px, 94vw);
    padding: 1.5rem;
  }
  .mentor-photo-wrap {
    width: 70px;
    height: 70px;
  }

  /* ── Course landing page ── */
  .course-page-hero {
    padding: 7rem 0 3.5rem;
  }
  .course-hero-content h1 {
    font-size: clamp(1.8rem, 6vw, 2.6rem);
  }
  .course-hero-subtitle {
    font-size: 1.05rem;
  }
  .course-layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .course-sidebar {
    position: static;
  }
  .course-feature-list li {
    flex-direction: column;
  }
  .enrollment-card {
    padding: 1.5rem;
  }
  .price-tier {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .course-block h3 {
    font-size: 1.4rem;
  }
  .course-block p {
    font-size: 1rem;
  }
  .cf-text {
    font-size: 0.97rem;
  }

  /* ── Session dashboard ── */
  .session-title-wrap {
    flex-direction: column-reverse;
    gap: 0.5rem;
  }
  .session-meta {
    gap: 0.75rem;
    flex-direction: column;
  }
  .session-header {
    padding: 1.2rem;
  }
  .session-body {
    padding: 1.2rem;
  }
  .btn-resource {
    width: 100%;
    justify-content: center;
  }
  .session-resources {
    justify-content: stretch;
  }
}

/* ── sm  ≤ 480px ──────────────────────────────────────────── */
@media (max-width: 480px) {
  /* General spacing */
  .container {
    width: 94%;
  }
  section {
    padding-left: 0;
    padding-right: 0;
  }

  /* ── Typography ── */
  h1 {
    font-size: clamp(1.7rem, 8vw, 2.2rem);
    letter-spacing: -0.5px;
  }
  h2 {
    font-size: 1.4rem;
  }

  /* ── Hero ── */
  .hero {
    padding: 2.5rem 0 4rem;
  }
  .hero-container {
    padding: 0 1rem;
  }

  /* ── Stats – single column ── */
  .stats-grid {
    grid-template-columns: 1fr;
  }

  /* ── Courses ── */
  .courses {
    padding: 2.5rem 0 3rem;
  }
  .course-card {
    padding: 1.4rem;
    border-radius: 16px;
  }
  .course-icon {
    font-size: 2rem;
  }
  .course-card h3 {
    font-size: 1.15rem;
  }
  .course-seats {
    font-size: 0.75rem;
  }

  /* ── About ── */
  .about {
    padding: 2.5rem 1rem;
  }
  .about-container {
    padding: 1.8rem 1.4rem;
    border-radius: 14px;
  }


  /* ── Navbar on tiny screens ── */
  .nav-actions {
    gap: 0.4rem;
  }
  .btn-login {
    padding: 0.45rem 1rem;
    font-size: 0.82rem;
  }

  /* ── Footer ── */
  footer {
    padding: 2.5rem 0 1.5rem;
  }
  .footer-contact-card {
    padding: 1rem 1.2rem;
  }
  .copyright {
    margin-top: 2rem;
    font-size: 0.82rem;
  }


  /* ── Section tag ── */
  .section-tag {
    font-size: 0.82rem;
  }

  /* ── Course landing full-width adjustments ── */
  .course-page-hero {
    padding: 5.5rem 0 2.5rem;
  }
  .course-hero-content h1 {
    font-size: 1.8rem;
  }
  .enrollment-card {
    padding: 1.2rem;
  }
  .btn-enroll-lg {
    width: 100%;
    text-align: center;
  }
  .btn-certificate {
    width: 100%;
    text-align: center;
  }
}

/* ── xs  ≤ 360px ──────────────────────────────────────────── */
@media (max-width: 360px) {
  h1 {
    font-size: 1.6rem;
  }
  .btn-primary,
  .btn-secondary {
    font-size: 0.9rem;
    padding: 0.75rem 1.2rem;
  }
  .course-card {
    padding: 1.2rem;
  }
  .footer-contact-card {
    padding: 0.9rem 1rem;
  }
  .profile-card-top {
    padding: 1.4rem 1rem 1.2rem;
  }
  .btn-login {
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
  }
}
/* ── COURSE DASHBOARD ── */
.course-dashboard-section {
  padding: 4rem 0;
  background-color: var(--bg-alt);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}
.dashboard-header {
  text-align: center;
  margin-bottom: 3rem;
}
.dashboard-header h2 {
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}
.dashboard-header p {
  color: #666;
  font-size: 1.1rem;
}
.sessions-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}
.session-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.session-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}
.session-header {
  padding: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.session-card.session-upcoming .session-header {
  border-bottom: none;
  background: #fdfdfd;
}
.session-title-wrap {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.session-title-wrap h3 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--primary-color);
  line-height: 1.4;
  flex: 1;
}
.session-badge {
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}
.session-badge.completed {
  background-color: #d1fae5;
  color: #065f46;
}
.session-badge.upcoming {
  background-color: #f3f4f6;
  color: #4b5563;
}
.session-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: #555;
  flex-wrap: wrap;
}
.session-meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.session-meta .icon {
  font-style: normal;
}
.session-body {
  padding: 1.5rem;
  background: #fafafa;
}
.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 12px;
  background: #0f172a;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  margin-bottom: 1.5rem;
}
.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 12px;
}
.yt-facade {
  cursor: pointer;
  background-position: center;
  background-size: cover;
  transition: all 0.3s ease;
}
.yt-facade-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}
.yt-facade:hover .yt-facade-img {
  transform: scale(1.025);
  filter: brightness(1.08);
}
.yt-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 48px;
  z-index: 5;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.5));
}
.yt-play-bg {
  fill: #ff0000;
  transition: fill 0.3s ease;
}
.yt-facade:hover .yt-play-btn {
  transform: translate(-50%, -50%) scale(1.18);
  filter: drop-shadow(0 8px 25px rgba(255, 0, 0, 0.7));
}
.yt-facade:hover .yt-play-bg {
  fill: #cc0000;
}
.yt-hd-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: 0.3px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
.session-resources {
  display: flex;
  justify-content: flex-end;
}
.btn-resource {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}
.btn-resource:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(16, 185, 129, 0.3);
}

/* ── KNOW ABOUT FOUNDER ─────────────────────────────────────── */
.founder-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, var(--bg-color) 0%, #0d0d1a 100%);
  position: relative;
  overflow: hidden;
}
.founder-section::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  top: -100px;
  right: -150px;
  background: radial-gradient(
    circle,
    rgba(167, 139, 250, 0.07),
    transparent 70%
  );
  pointer-events: none;
}

.founder-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3.5rem;
  align-items: start;
  margin-top: 3rem;
}

/* Left column */
.founder-photo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.founder-photo-wrap {
  position: relative;
  display: inline-block;
}
.founder-photo {
  width: 220px;
  height: 220px;
  border-radius: 24px;
  object-fit: cover;
  object-position: top center;
  border: 3px solid transparent;
  background:
    linear-gradient(#0f0f1a, #0f0f1a) padding-box,
    linear-gradient(135deg, #a78bfa, #60a5fa) border-box;
  box-shadow: 0 20px 60px rgba(167, 139, 250, 0.25);
  display: block;
}
.founder-photo-badge {
  position: absolute;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #a78bfa, #60a5fa);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 0.3rem 0.9rem;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(167, 139, 250, 0.4);
}
.founder-quick-facts {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.8rem;
}
.founder-fact {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  padding: 0.65rem 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}
.fact-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

/* Right column */
.founder-bio-col {
  padding-top: 0.5rem;
}
.founder-name {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 0.4rem;
  letter-spacing: -0.5px;
}
.founder-tagline {
  font-size: 1rem;
  color: #a78bfa;
  font-style: italic;
  margin: 0 0 1.4rem;
  font-weight: 500;
}
.founder-bio {
  font-size: 0.97rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.75;
  margin: 0 0 1rem;
}
.founder-links {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}
.founder-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.4rem;
  border-radius: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
}
.founder-link--portfolio {
  background: linear-gradient(135deg, #a78bfa, #60a5fa);
  color: #fff;
  box-shadow: 0 4px 18px rgba(167, 139, 250, 0.3);
}
.founder-link--portfolio:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(167, 139, 250, 0.45);
}
.founder-link--linkedin {
  background: linear-gradient(135deg, #0077b5, #005582);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 119, 181, 0.25);
}
.founder-link--linkedin:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 119, 181, 0.35);
}

/* ── YOUTUBE SECTION ─────────────────────────────────────────── */
.youtube-section {
  padding: 5rem 0;
  background: #0d0d1a;
  position: relative;
}
.youtube-section::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  bottom: -80px;
  left: -100px;
  background: radial-gradient(circle, rgba(255, 0, 0, 0.06), transparent 70%);
  pointer-events: none;
}

.youtube-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  margin-top: 3rem;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.youtube-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 80px rgba(255, 0, 0, 0.12);
}

.youtube-banner-wrap {
  position: relative;
  width: 100%;
  overflow: hidden;
  max-height: 340px;
}
.youtube-banner {
  width: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.youtube-card:hover .youtube-banner {
  transform: scale(1.02);
}

.youtube-play-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.youtube-card:hover .youtube-play-overlay {
  opacity: 1;
}
.youtube-play-btn {
  width: 70px;
  height: 70px;
  background: #ff0000;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 0 30px rgba(255, 0, 0, 0.5);
  padding-left: 4px;
}

.youtube-card-body {
  padding: 2rem 2.5rem;
}
.youtube-channel-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.youtube-channel-icon {
  font-size: 2rem;
  flex-shrink: 0;
}
.youtube-channel-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 0.15rem;
}
.youtube-channel-handle {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}
.youtube-channel-desc {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
  margin: 0 0 1.5rem;
}
.youtube-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, #ff0000, #cc0000);
  color: #fff;
  border-radius: 14px;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(255, 0, 0, 0.3);
  transition: all 0.25s ease;
}
.youtube-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255, 0, 0, 0.45);
}

/* Responsive */
@media (max-width: 800px) {
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  .founder-photo-col {
    align-items: center;
  }
  .founder-links {
    justify-content: center;
  }
  .youtube-card-body {
    padding: 1.5rem;
  }
}

/* ── TOOL SHOWCASE SECTION ──────────────────────────────────── */
.tool-showcase-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, #0a0a12 0%, #0d0d1a 100%);
  position: relative;
  overflow: hidden;
}
.tool-showcase-section::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle,
    rgba(96, 165, 250, 0.05),
    transparent 65%
  );
  pointer-events: none;
}

.tool-showcase-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 3rem;
}

/* ── Browser mockup ── */
.tool-browser-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(96, 165, 250, 0.08);
  background: #111827;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}
.tool-browser-wrap:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.6),
    0 0 40px rgba(96, 165, 250, 0.12);
}
.tool-browser-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  background: #1f2937;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.tool-browser-dots {
  display: flex;
  gap: 6px;
}
.tool-browser-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.tool-browser-dots span:nth-child(1) {
  background: #ff5f57;
}
.tool-browser-dots span:nth-child(2) {
  background: #febc2e;
}
.tool-browser-dots span:nth-child(3) {
  background: #28c840;
}
.tool-browser-url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
  font-family: monospace;
}
.tool-browser-lock {
  font-size: 0.7rem;
}

.tool-screenshot-wrap {
  position: relative;
  overflow: hidden;
}
.tool-screenshot {
  width: 100%;
  display: block;
  object-fit: cover;
}
.tool-screenshot-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
}
.tool-browser-wrap:hover .tool-screenshot-overlay {
  opacity: 1;
}
.tool-launch-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.6rem;
  background: linear-gradient(135deg, #a78bfa, #60a5fa);
  color: #fff;
  border-radius: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(167, 139, 250, 0.45);
  transform: translateY(8px);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.tool-browser-wrap:hover .tool-launch-btn {
  transform: translateY(0);
}
.tool-launch-btn:hover {
  box-shadow: 0 8px 30px rgba(167, 139, 250, 0.6);
}

/* ── Feature list ── */
.tool-features-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 0.5rem;
  letter-spacing: -0.3px;
}
.tool-features-sub {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0 0 1.8rem;
}
.tool-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tool-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  padding: 0.9rem 1.1rem;
  transition: all 0.2s ease;
}
.tool-feature-item:hover {
  background: rgba(96, 165, 250, 0.07);
  border-color: rgba(96, 165, 250, 0.2);
  transform: translateX(4px);
}
.tool-feature-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.tool-feature-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.2rem;
}
.tool-feature-item p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
  line-height: 1.5;
}
.tool-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.85rem 1.8rem;
  background: linear-gradient(135deg, #a78bfa, #60a5fa);
  color: #fff;
  border-radius: 14px;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(167, 139, 250, 0.3);
  transition: all 0.25s ease;
}
.tool-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(167, 139, 250, 0.5);
}

@media (max-width: 860px) {
  .tool-showcase-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* ============================================================
   MOBILE RESPONSIVE FINE-TUNING & ALIGNMENT
   ============================================================ */

/* ── Mobile ≤ 860px ────────────────────────────────────────── */
@media (max-width: 860px) {
  .tool-showcase-card {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }
  .tool-cta-btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 2.2rem;
    text-align: center;
  }
  .founder-photo-col {
    align-items: center;
  }
  .founder-links {
    justify-content: center;
  }
}

/* ── Mobile ≤ 600px ────────────────────────────────────────── */
@media (max-width: 600px) {
  .youtube-card-body {
    padding: 1.4rem 1.1rem;
  }
  .youtube-channel-info {
    flex-direction: column;
    text-align: center;
    gap: 0.4rem;
  }
  .youtube-cta {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
  .founder-links {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }
  .founder-link {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

/* ── Mobile ≤ 480px ────────────────────────────────────────── */
@media (max-width: 480px) {
  /* Container padding fix */
  .container {
    width: 92%;
    padding-left: 0;
    padding-right: 0;
  }

  /* Hero button stacking */
  .button-group {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }
  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  /* Stats grid - 2 clean columns */
  .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem 0.8rem;
  }
  .stat-item h2 {
    font-size: 1.8rem;
  }
  .stat-item p {
    font-size: 0.8rem;
  }

  /* Tool showcase list items */
  .tool-features-title {
    font-size: 1.35rem;
    text-align: center;
  }
  .tool-features-sub {
    text-align: center;
    font-size: 0.85rem;
  }
  .tool-feature-item {
    padding: 0.8rem 0.95rem;
    gap: 0.75rem;
  }

  /* Founder card mobile sizing */
  .founder-photo {
    width: 180px;
    height: 180px;
  }
  .founder-name {
    font-size: 1.6rem;
  }

  /* Modals centering & sizing */
  .auth-modal {
    width: min(440px, 92vw);
    padding: 1.8rem 1.4rem;
    border-radius: 20px;
  }

  .mentor-card {
    width: min(380px, 92vw);
    padding: 1.5rem 1.2rem;
    border-radius: 20px;
  }

  /* Testimonials width */
  .testimonial-card {
    width: 290px;
    padding: 1.35rem 1.1rem;
  }
}

/* ── Tiny Screens ≤ 380px ──────────────────────────────────── */
@media (max-width: 380px) {
  .mentor-cta-row {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }
  .mentor-tabs {
    gap: 0.3rem;
    padding: 0.25rem;
  }
  .mentor-tab {
    padding: 0.45rem 0.2rem;
    font-size: 0.7rem;
  }
  .testimonial-card {
    width: 265px;
  }
}

/* ── STUDENT SHOWCASE / BEST PROFILE AWARD ─────────────────── */
.student-showcase-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.02) 0%, rgba(245, 158, 11, 0.04) 50%, rgba(15, 23, 42, 0.02) 100%);
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.showcase-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.showcase-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(217, 119, 6, 0.08));
  color: #b45309;
  border: 1px solid rgba(245, 158, 11, 0.35);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.45rem 1.1rem;
  border-radius: 30px;
  margin-bottom: 1rem;
}

.showcase-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--text-main);
  margin-bottom: 0.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.showcase-subtitle {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.6;
}

.showcase-card {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  padding: 2.5rem;
  position: relative;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

/* Browser Mockup Frame */
.showcase-media-wrap {
  position: relative;
}

.showcase-browser-frame {
  background: #0f172a;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.25);
  border: 1px solid #1e293b;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.showcase-browser-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.32);
}

.browser-dots {
  background: #1e293b;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid #334155;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.browser-url-text {
  margin-left: 10px;
  color: #94a3b8;
  font-size: 0.75rem;
  font-family: monospace;
  letter-spacing: 0.5px;
}

.showcase-img-container {
  overflow: hidden;
  background: #ffffff;
}

.showcase-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.showcase-browser-frame:hover .showcase-img {
  transform: scale(1.02);
}

.showcase-stamp {
  position: absolute;
  bottom: -12px;
  right: -8px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 0.45rem 1rem;
  border-radius: 20px;
  box-shadow: 0 6px 16px rgba(217, 119, 6, 0.4);
  border: 2px solid #ffffff;
}

/* Info Side */
.student-award-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  border: 1px solid rgba(16, 185, 129, 0.3);
  margin-bottom: 0.75rem;
}

.student-name {
  font-size: 1.85rem;
  color: var(--text-main);
  font-weight: 800;
  margin-bottom: 0.3rem;
  letter-spacing: -0.3px;
}

.student-role {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.showcase-highlights-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 1.4rem;
  margin-bottom: 1.8rem;
}

.showcase-highlights-box h4 {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 700;
  margin-bottom: 1rem;
}

.showcase-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.showcase-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #334155;
  line-height: 1.5;
}

.pt-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.showcase-points code {
  background: #e2e8f0;
  color: #0f172a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 700;
}

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

.btn-showcase-cert {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  padding: 0.85rem 1.5rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
  transition: all 0.25s ease;
}

.btn-showcase-cert:hover {
  opacity: 0.92;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-showcase-learn {
  background: #f1f5f9;
  color: var(--text-main);
  padding: 0.85rem 1.5rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid #cbd5e1;
  transition: all 0.25s ease;
}

.btn-showcase-learn:hover {
  background: #e2e8f0;
  transform: translateY(-2px);
}

@media (max-width: 960px) {
  .showcase-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .showcase-card {
    padding: 1.8rem;
  }
}