:root {
  --primary: #0ea5a4;
  --accent:  #0ea5a4;
  --dark:    #0f172a;
  --gray:    #64748b;
  --light:   #f1f5f9;
  --white:   #ffffff;

  --bg:            #f0fafa;
  --surface:       #ffffff;
  --border:        rgba(14,165,164,0.13);
  --border-hover:  rgba(14,165,164,0.35);
  --text-primary:   #062a2a;
  --text-secondary: #2d5a5a;
  --text-muted:     #5a8888;
  --radius:    20px;
  --radius-sm: 12px;

  --font-display: 'Clash Display', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --primary-light: rgba(14,165,164,0.08);
  --primary-dark:  #0b9090;
  --shadow-lg:     0 20px 48px rgba(14,165,164,0.14);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  min-height: 100vh;
  position: relative;
  margin: 0;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 10% 15%, rgba(14,165,164,0.10) 0%, transparent 55%),
    radial-gradient(ellipse at 90% 80%, rgba(14,165,164,0.07) 0%, transparent 55%);
  pointer-events: none;
  z-index: 0;
}

body.modal-open { overflow: hidden; }
body.nav-open   { overflow: hidden; }

section { padding: 100px 80px; position: relative; z-index: 1; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 2000;
  background: #ffffff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  animation: navFadeDown 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
}

.navbar.scrolled {
  background: #ffffff;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid rgba(14, 165, 164, 0.15);
}

@keyframes navFadeDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.nav-container {
  width: 100%; max-width: 100%; margin: 0;
  padding: 0 25px; height: 76px;
  display: flex; align-items: center; justify-content: space-between;
}

.nav-right { display: flex; align-items: center; gap: 32px; }

.logo { display: flex; align-items: center; text-decoration: none; }
.logo img {
  height: 56px; transform: translateY(2px);
  transition: transform 0.4s ease;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.03));
}
.logo:hover img { transform: translateY(2px) scale(1.04); }

.nav-links { display: flex; align-items: center; gap: 4px; }

.nav-links a {
  text-decoration: none;
  color: #475569;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 10px 14px;
  transition: all 0.3s ease;
  white-space: nowrap;
  position: relative;
  background: transparent !important;
}

.nav-links a:hover,
.nav-links a.active { color: var(--primary, #0ea5a4); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  width: 0; height: 2px;
  background: var(--primary, #0ea5a4);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateX(-50%);
  opacity: 0; border-radius: 2px;
}

.nav-links a:hover::after,
.nav-links a.active::after { width: 60%; opacity: 1; }

.apply-btn-mobile { display: none; }

.apply-btn {
  background: rgba(14, 165, 164, 0.08);
  color: #0b9090;
  border: 1px solid rgba(14, 165, 164, 0.2);
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600; font-size: 13px;
  letter-spacing: 0.5px; text-transform: uppercase;
  cursor: pointer; transition: all 0.3s ease;
}

.apply-btn:hover {
  background: var(--primary, #0ea5a4);
  color: #ffffff; border-color: var(--primary, #0ea5a4);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(14, 165, 164, 0.25);
}

.nav-backdrop { display: none; }

/* ═══════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════ */
.credentials-hero {
  margin-top: 50px;
  position: relative;
  background: #ffffff;
  padding: 72px 32px 0;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }

.hero-orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.55; }
.orb-1 { width: 560px; height: 560px; top: -200px; left: -180px; background: radial-gradient(circle, rgba(14,165,164,0.18), transparent 70%); }
.orb-2 { width: 420px; height: 420px; bottom: -80px; right: -100px; background: radial-gradient(circle, rgba(245,164,32,0.12), transparent 70%); }

.hero-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(14,165,164,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(14,165,164,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
}

.hero-container { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; text-align: center; }

.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary-light); color: var(--primary-dark);
  padding: 6px 16px; border-radius: 100px;
  font-size: 11.5px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
  border: 1px solid rgba(14,165,164,0.2); margin-bottom: 20px;
}

.pill-dot {
  width: 7px; height: 7px;
  background: var(--primary); border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(14,165,164,0.25);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(14,165,164,0.25); }
  50%       { box-shadow: 0 0 0 6px rgba(14,165,164,0.1); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 52px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.15; letter-spacing: -1px; margin-bottom: 18px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}

.title-gradient {
  background: linear-gradient(130deg, #0d8f8e 0%, #2dbfbd 45%, #0ea5a4 70%, #0d8f8e 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: gradient-shift 5s ease infinite;
}

@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-subtext { max-width: 560px; margin: 0 auto 30px; color: var(--text-muted); font-size: 16px; line-height: 1.7; font-weight: 400; }

.hero-cta-row { display: flex; gap: 12px; justify-content: center; align-items: center; flex-wrap: wrap; margin-bottom: 44px; }

.hero-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: #fff; border: none;
  padding: 13px 26px; border-radius: 10px;
  font-family: var(--font-body); font-size: 14px; font-weight: 600; cursor: pointer;
  transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
  box-shadow: 0 4px 18px rgba(14,165,164,0.35);
}
.hero-btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(14,165,164,0.4); }
.hero-btn-primary svg { transition: transform 0.2s; }
.hero-btn-primary:hover svg { transform: translateX(3px); }

.hero-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text-secondary);
  border: 1.5px solid var(--border);
  padding: 12px 24px; border-radius: 10px;
  font-family: var(--font-body); font-size: 14px; font-weight: 500; cursor: pointer;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.hero-btn-ghost:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

.hero-tabs-wrap { border-bottom: 1px solid var(--border); width: 100%; padding: 0 4px; margin-bottom: 32px; }
.hero-tabs {
  display: inline-flex; gap: 4px; padding-bottom: 0;
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.hero-tabs::-webkit-scrollbar { display: none; }

.tab {
  background: none; border: none; color: var(--text-muted);
  font-family: var(--font-body); font-weight: 500; font-size: 14px;
  padding: 10px 18px; cursor: pointer; position: relative; white-space: nowrap;
  border-radius: 8px 8px 0 0; transition: color 0.25s, background 0.25s; margin-bottom: -1px;
}
.tab::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2.5px; background: var(--primary); border-radius: 2px 2px 0 0;
  transform: scaleX(0); transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
}
.tab:hover { color: var(--primary-dark); background: var(--primary-light); }
.tab.active { color: var(--primary-dark); font-weight: 600; }
.tab.active::after { transform: scaleX(1); }

/* ═══════════════════════════════════════════
   CARDS ROW
═══════════════════════════════════════════ */
.cards-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 0 auto; max-width: 1100px; }
.card-wrap { display: flex; flex-direction: column; }
.card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); overflow: hidden;
  display: flex; flex-direction: column; height: 360px;
  position: relative; transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.card-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% -10%, rgba(14,165,164,0.07), transparent 65%);
  pointer-events: none; opacity: 0; transition: opacity 0.3s;
}
.card:hover .card-glow { opacity: 1; }

.cert-body {
  flex: 1; padding: 28px 22px 18px;
  display: flex; flex-direction: column; align-items: center;
  background: linear-gradient(165deg, #f8fffe 0%, #fff 60%);
}
.cert-icon {
  width: 50px; height: 50px;
  background: linear-gradient(135deg, #e0f7f7, #c8f0f0);
  border-radius: 12px; display: flex; align-items: center;
  justify-content: center; margin-bottom: 14px;
}
.cert-icon svg { width: 26px; height: 26px; color: var(--primary); }
.cert-of { font-family: var(--font-display); font-size: 13px; font-weight: 700; color: var(--text-primary); text-align: center; margin-bottom: 6px; }
.cert-certify { font-size: 9.5px; color: var(--text-muted); letter-spacing: 1.5px; text-transform: uppercase; text-align: center; margin-bottom: 14px; }
.cert-name { font-family: var(--font-display); font-size: 20px; font-weight: 800; color: var(--text-primary); text-align: center; margin-bottom: 6px; }
.cert-completed { font-size: 10.5px; color: var(--text-muted); text-align: center; margin-bottom: 5px; }
.cert-program { font-size: 11.5px; font-weight: 700; color: var(--primary); text-align: center; }
.cert-footer { border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 10px 18px; background: #fafcfc; }
.cert-dir { font-size: 9px; color: #aaa; letter-spacing: 0.8px; text-transform: uppercase; }
.cert-qr { width: 30px; height: 30px; background: var(--accent); border-radius: 6px; display: flex; align-items: center; justify-content: center; }
.cert-qr svg { width: 18px; height: 18px; fill: #fff; }

.lor-body { flex: 1; padding: 20px; display: flex; flex-direction: column; }
.lor-header { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.lor-logo { width: 28px; height: 28px; background: var(--dark); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; color: var(--primary); flex-shrink: 0; font-family: var(--font-display); }
.lor-org { font-size: 9px; font-weight: 700; letter-spacing: 1.2px; color: var(--text-muted); text-transform: uppercase; line-height: 1.4; }
.lor-lines { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.lor-line { height: 7px; border-radius: 4px; background: #edf0f4; }
.lor-line.w100 { width: 100%; } .lor-line.w80 { width: 80%; } .lor-line.w55 { width: 55%; }
.lor-quote { background: #f7f8fb; border-radius: 8px; padding: 10px 12px; display: flex; gap: 8px; align-items: flex-start; margin-bottom: 16px; }
.lor-qmark { font-size: 22px; color: #ccd0d9; line-height: 1; margin-top: -2px; }
.lor-qlines { display: flex; flex-direction: column; gap: 6px; width: 100%; }
.lor-qline { height: 6px; background: #dde0e8; border-radius: 3px; }
.lor-qline.w90 { width: 90%; } .lor-qline.w70 { width: 70%; } .lor-qline.w45 { width: 45%; }
.lor-person { display: flex; align-items: center; gap: 10px; margin-top: auto; }
.lor-av { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, #b0bcd0, #8fa0b4); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; color: #fff; font-family: var(--font-display); }
.lor-plines { display: flex; flex-direction: column; gap: 5px; }
.lor-pname  { height: 7px; width: 80px; background: #edf0f4; border-radius: 3px; }
.lor-ptitle { height: 6px; width: 54px; background: #edf0f4; border-radius: 3px; }

.exp-body { flex: 1; padding: 20px; display: flex; flex-direction: column; }
.exp-title { font-family: var(--font-display); font-size: 11px; font-weight: 700; color: var(--text-primary); letter-spacing: 0.3px; margin-bottom: 14px; }
.exp-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.exp-icon-box { width: 26px; height: 26px; border-radius: 6px; background: var(--primary-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.exp-icon-box svg { width: 14px; height: 14px; color: var(--primary); }
.exp-rline { height: 7px; background: #edf0f4; border-radius: 3px; flex: 1; }
.exp-rline.short { flex: none; width: 60%; }
.exp-divider { height: 1px; background: var(--border); margin: 12px 0; }
.exp-metrics-title { font-size: 8px; font-weight: 700; letter-spacing: 2px; color: #bbb; text-transform: uppercase; margin-bottom: 10px; }
.exp-chip-row { display: flex; gap: 8px; margin-bottom: 12px; }
.exp-chip { height: 18px; border-radius: 5px; }
.exp-chip.c1 { width: 55%; background: var(--primary-light); }
.exp-chip.c2 { width: 33%; background: #fef3e2; }
.exp-bars { display: flex; flex-direction: column; gap: 8px; }
.exp-track { height: 7px; background: #edf0f4; border-radius: 3px; overflow: hidden; }
.exp-fill  { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--primary-light), var(--primary)); transition: width 1s ease; }

.card-caption { padding: 14px 4px 18px; text-align: left; display: flex; flex-direction: column; gap: 5px; }
.caption-badge { font-family: var(--font-display); font-size: 11px; font-weight: 700; color: var(--primary); letter-spacing: 1px; margin-bottom: 2px; }
.card-caption h3 { font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--text-primary); }
.card-caption p  { font-size: 12.5px; color: var(--text-muted); line-height: 1.6; }

/* ═══════════════════════════════════════════
   HERO STATS ROW
═══════════════════════════════════════════ */
.hero-stats { display: flex; align-items: center; justify-content: center; gap: 0; padding: 32px 0 60px; flex-wrap: wrap; }
.stat-item  { display: flex; flex-direction: column; align-items: center; padding: 0 36px; gap: 4px; }
.stat-num   { font-family: var(--font-display); font-size: 26px; font-weight: 800; color: var(--text-primary); letter-spacing: -0.5px; }
.stat-label { font-size: 11.5px; color: var(--text-muted); font-weight: 400; white-space: nowrap; }
.stat-divider { width: 1px; height: 36px; background: var(--border); flex-shrink: 0; }

/* ═══════════════════════════════════════════
   BENEFITS SECTION
═══════════════════════════════════════════ */
.benefits-section { padding: 80px 32px; background: var(--bg); text-align: center; border-top: 14px solid #f0fafa; }
.benefits-section h2 { font-family: var(--font-display); font-size: clamp(26px, 3vw, 36px); font-weight: 800; color: var(--text-primary); letter-spacing: -0.8px; margin-bottom: 10px; }
.benefits-section span { color: var(--primary); }
.benefits-sub { font-size: 15px; color: var(--text-muted); margin-bottom: 44px; }
.benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; max-width: 1100px; margin: 0 auto; }
.benefit-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 24px; text-align: left; transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s; }
.benefit-card:hover { border-color: var(--primary); box-shadow: 0 8px 28px rgba(14,165,164,0.12); transform: translateY(-4px); }
.benefit-icon { width: 46px; height: 46px; background: var(--primary-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; transition: background 0.3s; }
.benefit-card:hover .benefit-icon { background: var(--primary); }
.benefit-icon svg { width: 22px; height: 22px; color: var(--primary); stroke: var(--primary); transition: color 0.3s, stroke 0.3s; }
.benefit-card:hover .benefit-icon svg { stroke: #fff; color: #fff; }
.benefit-card h4 { font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.benefit-card p  { font-size: 12.5px; color: var(--text-muted); line-height: 1.65; }

/* ═══════════════════════════════════════════
   ALUMNI MARQUEE
═══════════════════════════════════════════ */
.alumni-section { padding: 48px 0; background: var(--surface); text-align: center; overflow: hidden; border-top: 14px solid #f0fafa; }
.alumni-label { font-size: 10px; font-weight: 700; letter-spacing: 2.5px; color: #bbb; text-transform: uppercase; margin-bottom: 24px; }
.marquee-wrapper { position: relative; overflow: hidden; width: 100%; }
.fade-left  { position: absolute; left: 0; top: 0; bottom: 0; width: 120px; background: linear-gradient(to right, var(--surface), transparent); z-index: 2; }
.fade-right { position: absolute; right: 0; top: 0; bottom: 0; width: 120px; background: linear-gradient(to left, var(--surface), transparent); z-index: 2; }
.marquee-track { display: flex; gap: 60px; align-items: center; width: max-content; animation: marquee 18s linear infinite; }
.marquee-track span { font-family: var(--font-display); font-size: 17px; font-weight: 800; color: #c0c5d0; letter-spacing: 1.5px; text-transform: uppercase; white-space: nowrap; }
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-33.333%); } }

/* ═══════════════════════════════════════════
   CTA SECTION
═══════════════════════════════════════════ */
.cta-section { padding: 48px 32px 72px; background: var(--bg); border-top: 14px solid #f0fafa; }
.cta-box {
  max-width: 1100px; margin: 0 auto;
  background: linear-gradient(135deg, #0d9e9d 0%, #0ea5a4 50%, #15b8b7 100%);
  border-radius: 20px; padding: 56px 48px;
  text-align: center; position: relative; overflow: hidden;
}
.cta-box::before {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.cta-box h2 { font-family: var(--font-display); font-size: clamp(22px, 3vw, 34px); font-weight: 800; color: #fff; letter-spacing: -0.8px; margin-bottom: 14px; }
.cta-box p  { font-size: 15px; color: rgba(255,255,255,0.88); margin-bottom: 36px; max-width: 460px; margin-left: auto; margin-right: auto; line-height: 1.75; }
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-white { padding: 13px 28px; background: #fff; color: var(--text-primary); border: none; border-radius: 10px; font-family: var(--font-body); font-size: 14px; font-weight: 700; cursor: pointer; transition: background 0.3s, color 0.3s, transform 0.2s; }
.btn-white:hover { background: linear-gradient(135deg, #0d9e9d 0%, #0ea5a4 50%, #15b8b7 100%); color: #fff; transform: translateY(-2px); }
.btn-ghost { padding: 13px 28px; background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.55); border-radius: 10px; font-family: var(--font-body); font-size: 14px; font-weight: 600; cursor: pointer; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.btn-ghost:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.9); }


/* ═══════════════════════════════════════════
   NAVBAR RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1200px) {
  .nav-container { padding: 0 24px; }
}

@media (max-width: 1024px) {
  .nav-links a { font-size: 14px; padding: 7px 11px; }
  .credentials-hero { padding: 60px 24px 0; }
  .hero-title { font-size: clamp(26px, 4vw, 42px); }
  .cards-row { gap: 14px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-section { padding: 40px 24px 60px; }
}

@media (max-width: 768px) {
  
  .nav-container { padding: 0 24px; height: 68px; }
  .logo img { height: 48px; }

  /* ── Styled Solid Drawer ── */
  .nav-links {
    display: flex !important;
    position: fixed;
    top: 0;
    right: -100%; 
    width: 100vw; 
    height: 100vh;
    background: #ffffff; 
    border-left: 4px solid #0ea5a4;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 100px 40px 40px; 
    z-index: 3000;
    gap: 30px; 
    transition: right 0.6s cubic-bezier(0.85, 0, 0.15, 1);
    overflow: hidden;
    pointer-events: all; 
    box-shadow: -10px 0 30px rgba(0,0,0,0.08);
  }

  .nav-links.open { right: 0; }

  /* ── Refined Navigation Links ── */
  .nav-links a {
    font-size: 2.2rem; 
    font-weight: 800; 
    padding: 10px 0;
    width: 100%;
    text-align: left;
    color: #0f172a; 
    background: transparent !important;
    text-transform: uppercase; 
    letter-spacing: -0.03em;
    border-bottom: none !important;
    transition: color 0.3s ease, transform 0.3s ease;
    position: relative;
  }
  
  .nav-links a:hover,
  .nav-links a.active { color: #0ea5a4; }
  
  .nav-links a.active::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: #0ea5a4;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(14, 165, 164, 0.5);
  }

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

  /* ── Styled Apply Button ── */
  .apply-btn-mobile {
    display: flex !important;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0ea5a4 0%, #2dd4bf 100%) !important;
    color: #ffffff !important;
    border: none;
    padding: 18px 40px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    margin-top: 20px;
    width: 100%;
    max-width: 280px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(14, 165, 164, 0.3);
    transition: all 0.3s ease !important;
  }
  
  .apply-btn-mobile:active { transform: scale(0.97); }

  /* Instant appearance for links (animations removed as per user preference) */
  .nav-links.open a,
  .nav-links.open .apply-btn-mobile { 
    opacity: 1;
    transform: none;
  }
  
  .nav-links.open a:nth-child(1) { animation-delay: 0.15s; }
  .nav-links.open a:nth-child(2) { animation-delay: 0.22s; }
  .nav-links.open a:nth-child(3) { animation-delay: 0.29s; }
  .nav-links.open a:nth-child(4) { animation-delay: 0.36s; }
  .nav-links.open a:nth-child(5) { animation-delay: 0.43s; }
  .nav-links.open .apply-btn-mobile { animation-delay: 0.55s; }

  @keyframes drawerItemReveal { 
    to { 
      opacity: 1; 
      transform: translate(0, 0); 
    } 
  }

  /* ── Hamburger Icon Refinement ── */
  .hamburger {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px; height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 3100;
    position: relative;
  }
  
  .hamburger span {
    display: block; 
    width: 24px; 
    height: 2px;
    background: #1e293b; 
    border-radius: 4px;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: absolute;
  }
  
  .hamburger span:nth-child(1) { transform: translateY(-7px); }
  .hamburger span:nth-child(2) { transform: translateY(0); }
  .hamburger span:nth-child(3) { transform: translateY(7px); }

  .hamburger.open span:nth-child(1) { transform: translateY(0) rotate(45deg); background: #0ea5a4; }
  .hamburger.open span:nth-child(2) { opacity: 0; transform: scale(0.2); }
  .hamburger.open span:nth-child(3) { transform: translateY(0) rotate(-45deg); background: #0ea5a4; }

  /* ── UI Backdrop ── */
  .nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5); 
    z-index: 2500;
  }
  .nav-backdrop.visible { display: block; }
  .apply-btn { display: none !important; }

  /* Layout preserving */
  .credentials-hero { padding: 50px 20px 0; }
  .hero-subtext { font-size: 14.5px; }
  .cards-row { grid-template-columns: 1fr; gap: 20px; margin-top: 24px; }
  .card { height: auto; min-height: 260px; }
  .cert-body { padding: 22px 18px 16px; }
  .lor-body  { padding: 18px; }
  .exp-body  { padding: 18px; }
  .hero-stats { gap: 0; padding: 24px 0 48px; }
  .stat-item { padding: 0 20px; }
  .stat-num { font-size: 22px; }
  .stat-label { font-size: 10.5px; }
  .benefits-section { padding: 56px 20px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .benefit-card { padding: 24px 18px; }
  .alumni-section { padding: 36px 0; }
  .fade-left, .fade-right { width: 60px; }
  .marquee-track { gap: 40px; }
  .marquee-track span { font-size: 15px; }
  .cta-section { padding: 28px 20px 50px; }
  .cta-box { padding: 36px 24px; border-radius: 16px; }
  .cta-box p { margin-bottom: 26px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .btn-white, .btn-ghost { width: 100%; max-width: 280px; }
}

@media (max-width: 480px) {
  .nav-container { padding: 0 16px; height: 58px; }
  .logo img { height: 36px; }
  .hamburger { width: 38px; height: 38px; }
  .credentials-hero { padding: 36px 16px 0; }
  .hero-pill { font-size: 10px; padding: 5px 12px; }
  .hero-subtext { font-size: 13.5px; }
  .hero-cta-row { gap: 10px; }
  .hero-btn-primary, .hero-btn-ghost { font-size: 13px; padding: 11px 20px; }
  .hero-tabs-wrap { width: 100%; overflow-x: auto; }
  .hero-tabs { display: flex; width: 100%; min-width: 100%; }
  .tab { flex: 1; text-align: center; font-size: 12.5px; padding: 10px 8px; white-space: nowrap; }
  .cards-row { gap: 16px; }
  .card { min-height: 240px; }
  .cert-name { font-size: 17px; }
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 20px 0 40px; }
  .stat-divider { display: none; }
  .stat-item { padding: 14px; background: var(--bg); border-radius: 10px; }
  .stat-num { font-size: 20px; }
  .benefits-section { padding: 44px 16px; }
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-card { padding: 22px 18px; }
  .alumni-section { padding: 28px 0; }
  .fade-left, .fade-right { width: 40px; }
  .marquee-track span { font-size: 13px; }
  .cta-section { padding: 22px 16px 44px; }
  .cta-box { padding: 28px 20px; }
  .cta-box h2 { font-size: 20px; }
  .cta-box p  { font-size: 13.5px; }
}

@media (max-width: 360px) {
  .hero-title { font-size: 22px; }
  .hero-tabs { gap: 8px; }
  .tab { font-size: 11.5px; padding: 8px 11px; }
  .stat-num { font-size: 18px; }
  .cta-box h2 { font-size: 18px; }
  .btn-white, .btn-ghost { font-size: 13px; padding: 11px 16px; }
}


/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.athenura-footer {
    background: #0ea5a4;
    color: #fff;
    font-family: 'Inter', Arial, sans-serif;
    padding-top: 60px;
    margin-top: 0;
}

.footer-container {
    max-width: 1400px;
    margin: auto;
    padding: 0 60px 80px;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.4fr 1.2fr 1.6fr;
    gap: 50px;
    align-items: start;
}

.footer-col h3 {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 28px;
}

.footer-logo {
    width: 160px;
    margin-bottom: 18px;
    display: block;
    max-width: 100%;
    height: auto;
}

.branding p {
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 24px;
    max-width: 230px;
}

.follow-us-text {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
    display: block;
}

.social-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    flex-shrink: 0;
    transition: transform 0.25s, box-shadow 0.25s;
    color: inherit;
}

.social-icon svg {
    width: 18px;
    height: 18px;
}

.social-links a:nth-child(1) { color: #0A66C2; }
.social-links a:nth-child(2) { color: #E1306C; }
.social-links a:nth-child(3) { color: #1DA1F2; }
.social-links a:nth-child(4) { color: black; }

.social-icon:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 16px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.25s;
}

.footer-col ul li a:hover {
    color: #d6f1f3;
    transform: translateX(4px);
    text-decoration: underline;
}

.info-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
}

.white-circle {
    width: 30px;
    height: 30px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.25s;
}

.white-circle svg {
    width: 15px;
    height: 20px;
    display: block;
}

.email-icon { color: #e11d48; }
.phone-icon { color: #22c55e; }

.info-text span {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.8px;
    margin-bottom: 3px;
}

.info-text a {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    word-break: break-word;
}

.info-row:hover a {
    text-decoration: underline;
}

.info-row:hover .white-circle {
    transform: translateY(-4px);
}

.footer-col iframe {
    width: 100%;
    height: 160px;
    border: none;
    border-radius: 10px;
    margin-top: 4px;
}

.address {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
}

.address::before {
    content: "📍";
    font-size: 13px;
    flex-shrink: 0;
}

.footer-bottom-bar {
    padding: 0;
}

.bottom-content{max-width:1400px;margin:auto;padding:30px 60px 50px;border-top:1px solid rgba(255,255,255,0.2);display:flex;justify-content:space-between;align-items:center;font-size:14px;color:rgba(255,255,255,0.85);}
.bottom-content p a{color:#fff;text-decoration:none;transition:opacity 0.25s;}
.bottom-content p a:hover{opacity:0.8;text-decoration:underline;}
.legal-links{display:flex;gap:30px;}
.legal-links a{color:rgba(255,255,255,0.85);text-decoration:none;font-size:14px;}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        padding: 0 24px 60px;
    }

    .footer-col.branding {
        grid-column: 1 / -1;
    }

    @media (max-width: 1200px) {
      .bottom-content{padding:18px 40px 44px;}
    }

    @media (max-width: 768px) {
      .bottom-content {
        flex-direction: column;
        align-items: center;
        gap: 10px;
        text-align: center;
        padding: 20px 24px 40px;
      }
    }
}

@media (max-width: 576px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (min-width: 480px) and (max-width: 1024px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }

    .branding {
        grid-column: span 2;
    }

    .branding p {
        max-width: 100%;
    }
}

    @media (max-width: 480px) {
      .bottom-content {
        padding: 14px 20px 36px;
      }
      .legal-links {
        gap: 16px;
      }
      .legal-links a {
        font-size: 13px;
      }
    }