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

:root {
  --accent: #c9a961;
  --accent-light: #ddbd72;
  --accent-dark: #a88a4a;
  --bg: #0a0a0a;
  --bg-alt: #111111;
  --bg-card: #161616;
  --bg-elev: #1c1c1c;
  --border: #262626;
  --border-light: #333;
  --text: #e8e8e8;
  --text-light: #c5c5c5;
  --text-muted: #9a9a9a;
  --text-dim: #666;
  --shadow: 0 2px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.7);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; color: #fff; line-height: 1.25; }
a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-light); text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1150px; margin: 0 auto; padding: 0 24px; }

/* ============ HEADER ============ */
header {
  background: #050505;
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
}
.logo:hover { text-decoration: none; color: #fff; }
.logo-img {
  height: 42px;
  width: auto;
  display: block;
  object-fit: contain;
}
.logo-text em { color: var(--accent); font-style: normal; font-weight: 400; }
nav ul { list-style: none; display: flex; gap: 26px; flex-wrap: wrap; }
nav a {
  color: var(--text-light);
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s;
  position: relative;
}
nav a:hover, nav a.active { color: var(--accent); }
nav a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--accent);
}

/* ============ HERO ============ */
.hero {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201,169,97,0.08) 0%, transparent 60%),
    linear-gradient(180deg, #050505 0%, #0f0f0f 100%);
  color: #fff;
  padding: 80px 0 90px;
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.hero .container { position: relative; z-index: 1; }
.hero-logo { max-width: 220px; margin: 0 auto 32px; }
.hero-logo img { width: 100%; height: auto; display: block; filter: drop-shadow(0 4px 20px rgba(201,169,97,0.2)); }
.hero h1 { color: #fff; font-size: 3rem; margin-bottom: 16px; letter-spacing: -0.5px; }
.hero .tagline { font-size: 1.15rem; color: var(--text-light); max-width: 720px; margin: 0 auto 28px; }
.hero-tags { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin: 28px 0 36px; }
.hero-tags span {
  background: rgba(201,169,97,0.08);
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 0.83rem;
  font-weight: 500;
  border: 1px solid rgba(201,169,97,0.3);
  color: var(--accent-light);
  letter-spacing: 0.3px;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #0a0a0a;
  padding: 13px 34px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.2s;
  border: 2px solid var(--accent);
  letter-spacing: 0.2px;
  cursor: pointer;
}
.btn:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  text-decoration: none;
  color: #0a0a0a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,169,97,0.25);
}
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: var(--border-light);
  margin-left: 12px;
}
.btn-outline:hover { background: #fff; color: #0a0a0a; border-color: #fff; }
.btn-sm { padding: 9px 22px; font-size: 0.85rem; }

/* ============ SECTIONS ============ */
section { padding: 72px 0; background: var(--bg); }
section.alt { background: var(--bg-alt); }
.section-head { margin-bottom: 40px; }
.section-head h2 { font-size: 2.1rem; margin-bottom: 10px; letter-spacing: -0.3px; }
.section-head h2::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background: var(--accent);
  margin-top: 14px;
  border-radius: 2px;
}
.section-head p { color: var(--text-muted); font-size: 1rem; max-width: 720px; margin-top: 8px; }

/* ============ WHY CHOOSE US ============ */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; margin-top: 24px; }
.why-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 20px 22px;
  background: var(--bg-card);
  border-radius: 10px;
  border-left: 3px solid var(--accent);
  transition: all 0.2s;
}
.why-item:hover { background: var(--bg-elev); transform: translateX(4px); }
.why-item .check { color: var(--accent); font-size: 1.1rem; font-weight: 700; flex-shrink: 0; margin-top: 3px; }
.why-item p { color: var(--text-light); font-size: 0.94rem; margin: 0; }

/* ============ CARDS ============ */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  transition: all 0.25s;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}
.card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card:hover::before { opacity: 1; }
.card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #fff;
}
.card .card-desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 18px; flex-grow: 1; }
.card .card-meta {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  line-height: 1.8;
}
.card .card-meta strong { color: var(--accent); font-weight: 600; }
.card .btn { align-self: flex-start; }

/* ============ ACTION / LEARNING ============ */
.action-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 24px; }
.action-grid img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.action-grid img:hover { border-color: var(--accent); transform: scale(1.01); }

/* ============ FAQ ============ */
.faq-item { border-bottom: 1px solid var(--border); padding: 22px 0; }
.faq-item summary {
  font-weight: 600;
  font-size: 1.02rem;
  cursor: pointer;
  color: #fff;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color 0.2s;
}
.faq-item summary:hover { color: var(--accent); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 14px; color: var(--text-muted); padding-right: 40px; font-size: 0.95rem; }

/* ============ COURSE DETAIL ============ */
.course-hero {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201,169,97,0.06) 0%, transparent 60%),
    linear-gradient(180deg, #050505, #0f0f0f);
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--border);
}
.course-hero h1 { color: #fff; font-size: 2.2rem; margin-bottom: 16px; max-width: 900px; letter-spacing: -0.3px; }
.course-hero p { color: var(--text-light); font-size: 1.02rem; max-width: 800px; }
.course-meta { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 28px; }
.course-meta div { display: flex; flex-direction: column; }
.course-meta .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.course-meta .value { font-size: 1.05rem; font-weight: 600; color: var(--accent); }

.course-body { padding: 56px 0; }
.course-body h2 {
  font-size: 1.55rem;
  margin: 40px 0 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}
.course-body h2:first-child { margin-top: 0; }
.course-body p { color: var(--text-light); margin-bottom: 14px; }
.course-body ul { list-style: none; padding: 0; }
.course-body ul li {
  padding: 14px 16px 14px 46px;
  position: relative;
  margin-bottom: 8px;
  background: var(--bg-card);
  border-radius: 8px;
  border-left: 2px solid var(--border);
  color: var(--text-light);
  font-size: 0.95rem;
  transition: all 0.2s;
}
.course-body ul li:hover { border-left-color: var(--accent); background: var(--bg-elev); }
.course-body ul li::before {
  content: '✓';
  position: absolute;
  left: 18px;
  color: var(--accent);
  font-weight: 700;
}

.course-info-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
}
.course-info-box .info-item .label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.course-info-box .info-item .value { font-size: 1.15rem; font-weight: 700; color: var(--accent); }

.career-box {
  background: linear-gradient(135deg, #161616, #1c1c1c);
  border: 1px solid var(--accent);
  padding: 32px;
  border-radius: 12px;
  margin-top: 24px;
}
.career-box h3 {
  color: var(--accent);
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  margin-bottom: 14px;
  font-weight: 700;
}
.career-box p { color: var(--text-light); margin: 0; }

/* ============ TEXT TESTIMONIALS ============ */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 22px;
  margin-bottom: 32px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 28px 24px;
  transition: all 0.25s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 6px;
  right: 22px;
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.15;
  pointer-events: none;
}
.testimonial-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.testimonial-card .stars {
  color: var(--accent);
  font-size: 0.9rem;
  letter-spacing: 3px;
  margin-bottom: 14px;
}
.testimonial-card blockquote {
  color: var(--text-light);
  font-size: 0.94rem;
  line-height: 1.75;
  margin-bottom: 20px;
  flex-grow: 1;
  font-style: normal;
  font-family: 'Inter', sans-serif;
}
.testimonial-card .author {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  letter-spacing: 0.3px;
}
.testimonial-card .author::before {
  content: '—';
  color: var(--text-dim);
  font-weight: 400;
}

/* ============ CONTACT ============ */
.contact-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.contact-info-item { margin-bottom: 26px; }
.contact-info-item .label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--accent);
  margin-bottom: 6px;
  font-weight: 600;
}
.contact-info-item .value { font-size: 1.02rem; color: var(--text-light); font-weight: 500; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-light);
  font-size: 0.88rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text);
  transition: border 0.2s;
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201,169,97,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
button[type="submit"] {
  background: var(--accent);
  color: #0a0a0a;
  padding: 13px 40px;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 0.3px;
}
button[type="submit"]:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,169,97,0.25);
}

/* ============ CTA BAND ============ */
.cta-band {
  background: linear-gradient(135deg, #050505, #161616);
  text-align: center;
  padding: 64px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(201,169,97,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; font-size: 2rem; margin-bottom: 12px; }
.cta-band p {
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============ COMING SOON BOX ============ */
.coming-soon {
  background: var(--bg-card);
  border: 1px dashed var(--border-light);
  border-radius: 16px;
  padding: 72px 32px;
  text-align: center;
  max-width: 640px;
  margin: 24px auto 0;
}
.coming-soon .icon {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 20px;
  display: block;
  line-height: 1;
}
.coming-soon h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: #fff;
}
.coming-soon p {
  color: var(--text-muted);
  font-size: 0.98rem;
  max-width: 460px;
  margin: 0 auto 24px;
}

/* ============ FOOTER ============ */
footer {
  background: #050505;
  color: var(--text-muted);
  padding: 56px 0 28px;
  font-size: 0.9rem;
  border-top: 1px solid var(--border);
}
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 10px;
}
.footer-logo em { color: var(--accent); font-style: normal; font-weight: 400; }
footer h4 {
  color: #fff;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 18px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}
footer ul { list-style: none; }
footer ul li { margin-bottom: 10px; }
footer a { color: var(--text-muted); }
footer a:hover { color: var(--accent); }
.disclaimer {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  padding: 20px 24px;
  border-radius: 8px;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text-dim);
  margin-bottom: 20px;
}
.disclaimer strong { color: var(--accent); }
.copyright {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.83rem;
}

/* ============ BATCH SCHEDULE ============ */
.batch-subhead {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #fff;
  margin: 40px 0 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}
.batch-subhead:first-of-type { margin-top: 0; }
.batch-subhead .dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-ongoing { background: #4ade80; box-shadow: 0 0 0 4px rgba(74,222,128,0.15); }
.dot-upcoming { background: var(--accent); box-shadow: 0 0 0 4px rgba(201,169,97,0.15); }
.batch-list { display: flex; flex-direction: column; gap: 12px; }
.batch-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 22px;
  transition: all 0.2s;
}
.batch-row:hover { border-color: var(--accent); background: var(--bg-elev); transform: translateY(-2px); }
.batch-course { font-weight: 700; color: #fff; font-size: 0.98rem; margin-bottom: 6px; }
.batch-meta { color: var(--text-muted); font-size: 0.83rem; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.batch-status {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  white-space: nowrap;
  text-align: center;
}
.status-ongoing { background: rgba(74,222,128,0.1); color: #4ade80; border: 1px solid rgba(74,222,128,0.3); }
.status-open { background: rgba(96,165,250,0.1); color: #60a5fa; border: 1px solid rgba(96,165,250,0.3); }
.status-filling { background: rgba(251,191,36,0.1); color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.status-full { background: rgba(248,113,113,0.1); color: #f87171; border: 1px solid rgba(248,113,113,0.3); }
.batch-empty {
  text-align: center;
  padding: 28px;
  color: var(--text-muted);
  background: var(--bg-card);
  border-radius: 10px;
  font-size: 0.9rem;
  border: 1px dashed var(--border);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .action-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  header .container { flex-direction: column; gap: 12px; }
  nav ul { gap: 16px; font-size: 0.82rem; justify-content: center; }
  .hero { padding: 56px 0 64px; }
  .hero h1 { font-size: 1.9rem; }
  .hero .tagline { font-size: 1rem; }
  .hero-logo { max-width: 150px; }
  .logo-img { height: 34px; }
  .logo { font-size: 1.2rem; }
  .btn-outline { margin-left: 0; margin-top: 10px; display: inline-block; }
  .section-head h2 { font-size: 1.6rem; }
  section { padding: 48px 0; }
  .course-hero h1 { font-size: 1.5rem; }
  .course-body { padding: 40px 0; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .coming-soon { padding: 56px 24px; }
}
@media (max-width: 640px) {
  .batch-row { grid-template-columns: 1fr; gap: 14px; padding: 16px; }
  .batch-row .btn { justify-self: start; }
}