/* ─── Nexaroitech – Design System ─── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --navy: #0D1B3E;
  --sky: #3AACF0;
  --sky-light: #7FCCF7;
  --white: #FFFFFF;
  --off-white: #F4F7FC;
  --gray-100: #EEF2F8;
  --gray-400: #8A96B0;
  --gray-600: #4A5568;
  --accent: #1E90D4;
  --gradient: linear-gradient(135deg, #0D1B3E 0%, #1A3A6E 100%);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(13,27,62,0.10);
  --shadow-lg: 0 12px 48px rgba(13,27,62,0.16);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--navy);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ─── Navbar ─── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(58,172,240,0.12);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 24px rgba(13,27,62,0.10); }
/* Solid, fully opaque navbar while the mobile menu is open — avoids the
   translucent/blurred bar looking washed-out or inconsistent on phones */
.navbar.menu-open {
  background: var(--white);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 2px 20px rgba(13,27,62,0.12);
  border-bottom-color: rgba(58,172,240,0.18);
}
body.nav-open-lock { overflow: hidden; }
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.2rem;
  color: var(--navy);
}
.nav-logo .logo-n {
  width: 40px; height: 40px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1.1rem; font-weight: 700;
  border: 2px solid var(--sky);
}
.nav-logo span { color: var(--sky); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: 0.9rem; font-weight: 500; color: var(--gray-600);
  transition: var(--transition); position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 2px; background: var(--sky);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--navy); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--sky) !important; color: var(--white) !important;
  padding: 8px 20px; border-radius: 8px;
  font-weight: 600 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--accent) !important; transform: translateY(-1px); }
.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px; background: var(--navy);
  border-radius: 2px; transition: var(--transition);
  display: block;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Hero ─── */
.hero {
  min-height: 100vh; padding-top: 68px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.hero-bg-circles {
  position: absolute; inset: 0; pointer-events: none;
}
.hero-bg-circles span {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(58,172,240,0.15);
}
.hero-bg-circles span:nth-child(1) { width: 600px; height: 600px; top: -100px; right: -200px; }
.hero-bg-circles span:nth-child(2) { width: 400px; height: 400px; bottom: -100px; left: -100px; }
.hero-bg-circles span:nth-child(3) { width: 300px; height: 300px; top: 50%; left: 50%; transform: translate(-50%,-50%); border-color: rgba(58,172,240,0.08); }
.hero-inner {
  max-width: 900px; margin: 0 auto; padding: 80px 24px;
  text-align: center; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(58,172,240,0.15); border: 1px solid rgba(58,172,240,0.3);
  color: var(--sky-light); padding: 6px 16px; border-radius: 999px;
  font-size: 0.82rem; font-weight: 500; margin-bottom: 32px;
  letter-spacing: 0.5px;
}
.hero-badge::before { content: '●'; color: var(--sky); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:0.4; } }
.hero h1 {
  font-family: var(--font-display); font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700; line-height: 1.15; color: var(--white);
  margin-bottom: 24px; letter-spacing: -0.5px;
}
.hero h1 em {
  font-style: normal; color: var(--sky);
  position: relative;
}
.hero p {
  font-size: 1.1rem; color: rgba(255,255,255,0.75);
  max-width: 600px; margin: 0 auto 40px; line-height: 1.7;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--sky); color: var(--white);
  padding: 14px 32px; border-radius: 10px;
  font-weight: 600; font-size: 0.95rem;
  transition: var(--transition); border: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(58,172,240,0.4); }
.btn-outline {
  background: transparent; color: var(--white);
  padding: 14px 32px; border-radius: 10px;
  font-weight: 600; font-size: 0.95rem;
  border: 1.5px solid rgba(255,255,255,0.3);
  transition: var(--transition); cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { border-color: var(--sky); color: var(--sky); transform: translateY(-2px); }
.hero-stats {
  display: flex; justify-content: center; gap: 48px;
  margin-top: 64px; padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-num {
  font-family: var(--font-display); font-size: 2rem; font-weight: 700;
  color: var(--sky); display: block;
}
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.55); letter-spacing: 0.5px; }

/* ─── Section Commons ─── */
section { padding: 96px 24px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-eyebrow {
  display: inline-block; font-size: 0.78rem; font-weight: 600;
  color: var(--sky); letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700; color: var(--navy); line-height: 1.2;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1rem; color: var(--gray-600); max-width: 560px; line-height: 1.7;
}
.section-header { margin-bottom: 60px; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin: 0 auto; }

/* ─── Services Grid ─── */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white); border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg); padding: 32px;
  transition: var(--transition); cursor: pointer;
  position: relative; overflow: hidden;
  display: block; text-decoration: none; color: inherit;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--sky), var(--accent));
  transform: scaleX(0); transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: rgba(58,172,240,0.2); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon { background: rgba(58,172,240,0.1); }
.service-card-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  margin-bottom: 0;
}
.service-card-head .service-icon { margin-bottom: 0; }
.service-card h3 { margin-top: 20px; }
.service-card h3 {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600;
  margin-bottom: 10px; color: var(--navy);
}
.service-card p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.65; }
.service-toggle {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
  background: var(--gray-100); color: var(--gray-400);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; transition: var(--transition); margin-top: 2px;
}
.service-card:hover .service-toggle { background: rgba(58,172,240,0.12); color: var(--sky); }
.service-card.open .service-toggle { background: var(--sky); color: var(--white); transform: rotate(180deg); }
.service-hint {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 600; color: var(--sky);
  margin-top: 14px;
}
.service-card.open .service-hint { display: none; }
.service-details {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, margin-top 0.35s ease;
  margin-top: 0;
}
.service-card.open .service-details { max-height: 420px; margin-top: 16px; }
.service-details ul { padding-left: 18px; list-style: disc; display: flex; flex-direction: column; gap: 8px; }
.service-details li { font-size: 0.85rem; color: var(--gray-600); line-height: 1.55; }
.service-details li::marker { color: var(--sky); }

/* ─── About Section ─── */
.about-section { background: var(--off-white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-visual {
  position: relative;
}
.about-visual-inner {
  background: var(--gradient); border-radius: var(--radius-lg);
  padding: 48px 40px; position: relative; overflow: hidden;
}
.about-visual-inner::after {
  content: 'N'; position: absolute; right: -20px; bottom: -20px;
  font-family: var(--font-display); font-size: 10rem; font-weight: 700;
  color: rgba(255,255,255,0.04); line-height: 1; pointer-events: none;
}
.about-pill {
  display: inline-block; background: rgba(58,172,240,0.2);
  color: var(--sky-light); padding: 4px 14px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 500; margin-bottom: 20px;
}
.about-visual-inner h3 {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
  color: var(--white); margin-bottom: 16px; line-height: 1.3;
}
.about-visual-inner p { color: rgba(255,255,255,0.7); font-size: 0.9rem; line-height: 1.7; }
.about-badges {
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px;
}
.about-badge {
  background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.85);
  padding: 6px 14px; border-radius: 999px; font-size: 0.8rem; font-weight: 500;
  border: 1px solid rgba(255,255,255,0.15);
}
.about-content .values-list { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.value-item { display: flex; gap: 16px; align-items: flex-start; }
.value-icon {
  width: 40px; height: 40px; min-width: 40px; border-radius: 10px;
  background: rgba(58,172,240,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.value-item h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; color: var(--navy); }
.value-item p { font-size: 0.875rem; color: var(--gray-600); line-height: 1.6; }

/* ─── Internships ─── */
.internships-section { background: var(--white); }
.internship-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.internship-card {
  border: 1.5px solid var(--gray-100); border-radius: var(--radius);
  padding: 28px; transition: var(--transition);
}
.internship-card:hover { border-color: var(--sky); box-shadow: var(--shadow); transform: translateY(-2px); }
.intern-domain {
  display: inline-block; background: rgba(58,172,240,0.1); color: var(--accent);
  padding: 4px 12px; border-radius: 999px; font-size: 0.75rem; font-weight: 600;
  margin-bottom: 14px; letter-spacing: 0.3px;
}
.internship-card h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.internship-card p { font-size: 0.875rem; color: var(--gray-600); line-height: 1.6; margin-bottom: 16px; }
.intern-meta { display: flex; gap: 16px; }
.intern-meta span { font-size: 0.78rem; color: var(--gray-400); display: flex; align-items: center; gap: 4px; }

/* ─── Software Training / Course Cards ─── */
.courses-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; }
.course-card {
  border: 1.5px solid var(--gray-100); border-radius: var(--radius);
  padding: 22px 16px; text-align: center; transition: var(--transition); background: var(--white);
}
.course-card:hover { border-color: var(--sky); box-shadow: var(--shadow); transform: translateY(-3px); }
.course-icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--gray-100);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  margin: 0 auto 12px;
}
.course-card:hover .course-icon { background: rgba(58,172,240,0.1); }
.course-card h4 { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--navy); margin-bottom: 4px; }
.course-card span.course-tag { font-size: 0.72rem; color: var(--gray-400); }

/* ─── Internship / Website Flow ─── */
.flow-section { background: var(--off-white); }
.flow-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 20px; }
.flow-step {
  position: relative;
  background: var(--white); border: 1.5px solid var(--gray-100);
  border-radius: var(--radius); padding: 32px 22px 26px;
  text-align: center; transition: var(--transition);
}
.flow-step:hover { border-color: var(--sky); box-shadow: var(--shadow); transform: translateY(-4px); }
.flow-num {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--gradient); color: var(--white);
  font-family: var(--font-display); font-weight: 700; font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(13,27,62,0.25);
}
.flow-icon { font-size: 1.8rem; margin: 10px 0 12px; }
.flow-step h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.flow-step p { font-size: 0.85rem; color: var(--gray-600); line-height: 1.6; }
@media (min-width: 900px) {
  .flow-grid { grid-template-columns: repeat(7, 1fr); }
  .flow-step { padding: 32px 14px 24px; }
}

/* ─── Verify ─── */
.verify-section { background: var(--off-white); }
.verify-box {
  max-width: 560px; margin: 0 auto; background: var(--white);
  border-radius: var(--radius-lg); padding: 48px 40px;
  box-shadow: var(--shadow);
}
.verify-box p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 28px; line-height: 1.65; text-align: center; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 6px; color: var(--navy); }
.form-group input {
  width: 100%; padding: 12px 16px; border: 1.5px solid var(--gray-100);
  border-radius: 8px; font-size: 0.9rem; font-family: var(--font-body);
  transition: var(--transition); color: var(--navy); background: var(--white);
  outline: none;
}
.form-group input:focus { border-color: var(--sky); box-shadow: 0 0 0 3px rgba(58,172,240,0.1); }
.verify-result {
  margin-top: 20px; padding: 16px 20px;
  border-radius: 10px; font-size: 0.9rem; font-weight: 500;
  display: none;
}
.verify-result.success { background: rgba(34,197,94,0.1); color: #15803d; border: 1px solid rgba(34,197,94,0.2); }
.verify-result.error { background: rgba(239,68,68,0.1); color: #b91c1c; border: 1px solid rgba(239,68,68,0.2); }

/* ─── Contact ─── */
.contact-section { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }
.contact-info h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; margin-bottom: 16px; }
.contact-info p { color: var(--gray-600); line-height: 1.7; margin-bottom: 32px; }
.contact-item { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.contact-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(58,172,240,0.1);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.contact-item h4 { font-size: 0.82rem; color: var(--gray-400); margin-bottom: 2px; font-weight: 500; }
.contact-item a, .contact-item p { font-size: 0.9rem; font-weight: 500; color: var(--navy); margin: 0; }
.contact-item a:hover { color: var(--sky); }

/* ─── Contact Form ─── */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--gray-100); border-radius: 8px;
  font-size: 0.9rem; font-family: var(--font-body);
  transition: var(--transition); color: var(--navy); background: var(--white);
  outline: none;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--sky); box-shadow: 0 0 0 3px rgba(58,172,240,0.1);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none; background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.2);
  color: #15803d; padding: 14px 18px; border-radius: 10px; font-size: 0.9rem; margin-top: 8px;
}

/* ─── Privacy Policy ─── */
.policy-section { background: var(--white); padding-top: 120px; }
.policy-content { max-width: 760px; margin: 0 auto; }
.policy-content h2 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; margin: 36px 0 12px; color: var(--navy); }
.policy-content p { font-size: 0.92rem; color: var(--gray-600); line-height: 1.75; margin-bottom: 16px; }
.policy-content ul { padding-left: 20px; list-style: disc; margin-bottom: 16px; }
.policy-content ul li { font-size: 0.92rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 8px; }

/* ─── Footer ─── */
.footer {
  background: var(--navy); color: rgba(255,255,255,0.7);
  padding: 60px 24px 32px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 48px;
}
.footer-brand .nav-logo { color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 0.875rem; line-height: 1.7; max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
  color: var(--white); margin-bottom: 16px; letter-spacing: 0.5px;
}
.footer-col a {
  display: block; font-size: 0.875rem; color: rgba(255,255,255,0.55);
  margin-bottom: 10px; transition: var(--transition);
}
.footer-col a:hover { color: var(--sky); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem;
}
.footer-bottom a { color: var(--sky); }

/* ─── Page Hero (inner pages) ─── */
.page-hero {
  background: var(--gradient); padding: 120px 24px 72px;
  text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(58,172,240,0.12) 0%, transparent 60%);
}
.page-hero h1 {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white); font-weight: 700; position: relative;
}
.page-hero p { color: rgba(255,255,255,0.7); margin-top: 12px; font-size: 1.05rem; position: relative; }

/* ─── Utility ─── */
.bg-off { background: var(--off-white); }
.tag {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.3px;
  background: rgba(58,172,240,0.1); color: var(--accent);
}

/* ─── Responsive ───
   Breakpoints: 1080px (small desktop/landscape tablet), 968px (nav switches
   to mobile menu — 8 nav links don't fit on a tablet), 768px (tablet
   portrait), 540px (phones). */

/* Small desktop / tablet landscape */
@media (max-width: 1080px) {
  .nav-inner { padding: 0 20px; }
  .nav-links { gap: 20px; }
  .about-grid { gap: 40px; }
  .contact-grid { gap: 40px; }
}

/* Tablets: collapse the nav into the hamburger menu here already, since
   Home/About/Services/Internships/Roadmap/Verify/Dashboard/Contact all at
   once won't fit a tablet-width screen */
@media (max-width: 968px) {
  .nav-links {
    display: none; position: fixed; inset: 68px 0 0 0;
    background: var(--white);
    flex-direction: column; align-items: stretch; justify-content: flex-start;
    gap: 0; padding: 8px 0 32px; overflow-y: auto; z-index: 998;
    box-shadow: 0 12px 32px rgba(13,27,62,0.14);
  }
  .nav-links.open { display: flex; }
  .nav-links li {
    width: 100%;
    border-bottom: 1px solid var(--gray-100);
  }
  .nav-links li:last-child { border-bottom: none; }
  .nav-links a {
    display: block; width: 100%; text-align: center;
    padding: 16px 24px; font-size: 1.02rem; color: var(--navy);
    background: var(--white);
    transition: background 0.2s ease, color 0.2s ease;
  }
  .nav-links a:active,
  .nav-links a:hover { background: rgba(58,172,240,0.08); color: var(--accent); }
  .nav-links a.active {
    background: rgba(58,172,240,0.1); color: var(--accent); font-weight: 700;
  }
  .nav-links a::after { display: none; }
  .nav-cta {
    width: calc(100% - 48px); margin: 12px auto 0; justify-content: center;
    padding: 14px 20px !important;
  }
  .nav-cta:hover, .nav-cta:active { background: var(--sky) !important; }
  .hamburger { display: flex; z-index: 1000; }

  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
  .internship-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}

/* Tablet portrait */
@media (max-width: 768px) {
  section { padding: 64px 20px; }
  .page-hero { padding: 104px 20px 56px; }
  .hero-inner { padding: 64px 20px; }
  .hero-actions { flex-direction: column; align-items: stretch; max-width: 320px; margin: 0 auto; }
  .hero-actions a { width: 100%; justify-content: center; }
  .hero-stats { gap: 24px 32px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .admin-stats-row { grid-template-columns: repeat(2, 1fr); }
  .contact-item { align-items: flex-start; }
}

/* Phones */
@media (max-width: 540px) {
  .nav-logo { font-size: 1.05rem; }
  .nav-logo .logo-n { width: 34px; height: 34px; font-size: 0.95rem; }
  section { padding: 52px 16px; }
  .page-hero { padding: 96px 16px 44px; }
  .hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 16px; text-align: center; justify-content: stretch; }
  .services-grid, .internship-grid { grid-template-columns: 1fr; }
  .service-card, .internship-card { padding: 24px 20px; }
  .about-visual-inner { padding: 32px 24px; }
  .verify-box, .dash-card { padding: 32px 22px; }
  .contact-form, .contact-grid { gap: 32px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .footer-brand { display: flex; flex-direction: column; align-items: center; }
  .footer-brand p { max-width: 320px; }
  .footer-col { text-align: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .trust-strip-inner { gap: 14px; }
  .trust-item { font-size: 0.76rem; }
  .admin-stats-row { grid-template-columns: 1fr 1fr; }
  .day-grid { grid-template-columns: repeat(6, 1fr); }
  .dash-header { flex-direction: column; align-items: flex-start; }
  .task-submit-form, .admin-task-actions { flex-direction: column; align-items: stretch; }
  .roadmap-domain-header { padding: 16px; }
}

/* ─── MSME Badge ─── */
.msme-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, #fff7e6 0%, #fff3d6 100%);
  border: 1.5px solid #f0a500;
  border-radius: 10px; padding: 10px 18px;
  font-size: 0.82rem; color: #7a4f00; font-weight: 600;
  line-height: 1.4;
}
.msme-badge .msme-icon {
  font-size: 1.4rem; flex-shrink: 0;
}
.msme-badge img.msme-icon {
  height: 34px; width: auto; flex-shrink: 0; display: block;
}
.footer-msme .msme-badge img.msme-icon {
  height: 28px;
}
.msme-badge .msme-text strong {
  display: block; font-size: 0.85rem; color: #5a3700;
}
.msme-badge .msme-id {
  font-family: monospace; font-size: 0.75rem;
  color: #a06000; letter-spacing: 0.5px;
}
.footer-msme {
  display: flex; align-items: center; gap: 12px;
  margin-top: 20px;
}
.footer-msme .msme-badge {
  font-size: 0.75rem; padding: 8px 14px;
}
/* ─── Footer Social Icons ─── */
.footer-social {
  display: flex; align-items: center; gap: 10px;
  margin-top: 22px;
}
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.75);
  transition: var(--transition);
}
.footer-social a svg { width: 17px; height: 17px; }
.footer-social a:hover {
  background: var(--sky); border-color: var(--sky); color: var(--white);
  transform: translateY(-3px);
}
/* Trust strip on homepage */
.trust-strip {
  background: var(--off-white); border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  padding: 20px 24px;
}
.trust-strip-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  gap: 32px; flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; font-weight: 500; color: var(--gray-600);
}
.trust-item span:first-child { font-size: 1.1rem; }

/* ─── Buttons (extra) ─── */
.btn-secondary {
  background: var(--white); color: var(--navy);
  padding: 10px 20px; border-radius: 10px;
  font-weight: 600; font-size: 0.88rem;
  border: 1.5px solid var(--gray-100); cursor: pointer;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 6px;
}
.btn-secondary:hover { border-color: var(--sky); color: var(--accent); }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }

/* ─── Dashboard / Admin Shared ─── */
.dash-section { padding: 64px 24px; }
.dash-card {
  background: var(--white); border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg); padding: 36px 32px; box-shadow: var(--shadow);
}
.dash-error { color: #D64545; font-size: 0.85rem; margin-top: 10px; min-height: 1em; }
.auth-tabs { display: flex; gap: 8px; margin-bottom: 20px; justify-content: center; }
.auth-tab {
  background: var(--off-white); border: 1.5px solid var(--gray-100); color: var(--gray-600);
  padding: 10px 24px; border-radius: 999px; font-weight: 600; font-size: 0.85rem;
  cursor: pointer; transition: var(--transition);
}
.auth-tab.active { background: var(--sky); border-color: var(--sky); color: var(--white); }

.dash-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; margin-bottom: 24px;
}

.progress-wrap { display: flex; align-items: center; gap: 16px; margin-bottom: 32px; }
.progress-bar { flex: 1; height: 10px; background: var(--gray-100); border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--gradient); border-radius: 999px; transition: width 0.4s ease; width: 0%; }
.progress-label { font-size: 0.82rem; color: var(--gray-600); white-space: nowrap; font-weight: 600; }

.cert-banner {
  background: linear-gradient(135deg, rgba(58,172,240,0.1), rgba(13,27,62,0.06));
  border: 1.5px solid var(--sky); border-radius: var(--radius-lg);
  padding: 28px; margin-bottom: 32px;
}
.cert-banner-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cert-banner h3 { font-family: var(--font-display); margin-bottom: 6px; }
.cert-banner p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 2px; }
.qr-holder { background: var(--white); padding: 10px; border-radius: 10px; box-shadow: var(--shadow); }

.task-list { display: flex; flex-direction: column; gap: 14px; }
.task-phase-heading {
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 700;
  color: var(--navy); margin: 24px 0 4px; text-transform: uppercase; letter-spacing: 0.5px;
}
.task-phase-heading:first-child { margin-top: 0; }
.task-card {
  background: var(--white); border: 1.5px solid var(--gray-100);
  border-radius: var(--radius); padding: 20px 22px;
}
.task-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.task-day { font-size: 0.78rem; font-weight: 700; color: var(--accent); letter-spacing: 0.4px; }
.task-card h4 { font-family: var(--font-display); font-size: 1rem; margin-bottom: 6px; }
.task-detail { font-size: 0.85rem; color: var(--gray-600); margin-bottom: 12px; line-height: 1.6; }
.task-badge {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.3px;
}
.badge-pending { background: var(--gray-100); color: var(--gray-600); }
.badge-submitted { background: rgba(58,172,240,0.14); color: var(--accent); }
.badge-approved { background: rgba(35,180,110,0.14); color: #1E9E5C; }
.badge-rejected { background: rgba(214,69,69,0.12); color: #D64545; }

.task-submission-preview {
  font-size: 0.85rem; color: var(--navy); background: var(--off-white);
  padding: 10px 14px; border-radius: 8px; margin-top: 6px; font-style: italic;
}
.task-feedback { font-size: 0.82rem; color: var(--accent); margin-top: 8px; }

.task-submit-form { display: flex; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.task-submit-form textarea {
  flex: 1; min-width: 200px; padding: 10px 14px; border: 1.5px solid var(--gray-100);
  border-radius: 8px; font-family: var(--font-body); font-size: 0.85rem; resize: vertical;
}
.task-submit-form textarea:focus { outline: none; border-color: var(--sky); }

/* ─── Admin Panel ─── */
.admin-students-list { display: flex; flex-direction: column; gap: 14px; }
.admin-student-card {
  background: var(--white); border: 1.5px solid var(--gray-100);
  border-radius: var(--radius); padding: 20px 22px;
}
.admin-student-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; cursor: pointer;
}
.admin-student-top h4 { font-family: var(--font-display); font-size: 1rem; }
.admin-student-tasks {
  margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--gray-100);
  display: flex; flex-direction: column; gap: 14px;
}
.admin-task-row { background: var(--off-white); border-radius: 10px; padding: 14px 16px; }
.admin-task-row-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 6px; flex-wrap: wrap; }
.admin-task-actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; align-items: center; }
.admin-feedback-input {
  flex: 1; min-width: 160px; padding: 8px 12px; border: 1.5px solid var(--gray-100);
  border-radius: 8px; font-size: 0.82rem; font-family: var(--font-body);
}
.admin-feedback-input:focus { outline: none; border-color: var(--sky); }

/* ─── Roadmap Page ─── */
.roadmap-section { background: var(--white); }
.duration-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 18px; }
.duration-card {
  background: var(--off-white); border: 1.5px solid var(--gray-100); border-radius: var(--radius);
  padding: 28px 16px; text-align: center;
}
.duration-card strong { display: block; font-family: var(--font-display); font-size: 2.2rem; color: var(--navy); }
.duration-card span { display: block; font-size: 0.85rem; color: var(--gray-600); margin: 2px 0 6px; }
.duration-card small { font-size: 0.75rem; color: var(--sky); font-weight: 600; letter-spacing: 0.3px; text-transform: uppercase; }

.roadmap-table-wrap { overflow-x: auto; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.roadmap-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.roadmap-table th {
  background: var(--gradient); color: var(--white); text-align: left;
  padding: 14px 18px; font-family: var(--font-display); font-size: 0.85rem; font-weight: 600;
}
.roadmap-table td { padding: 14px 18px; font-size: 0.85rem; color: var(--gray-600); border-bottom: 1px solid var(--gray-100); }
.roadmap-table tr:last-child td { border-bottom: none; }
.roadmap-table .rm-domain { font-weight: 700; color: var(--navy); font-family: var(--font-display); font-size: 0.85rem; }
.roadmap-table tr:nth-child(even) { background: var(--off-white); }

/* ─── Day Grid (30-day visual progress) ─── */
.day-grid {
  display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px;
  margin-bottom: 32px;
}
@media (max-width: 640px) { .day-grid { grid-template-columns: repeat(6, 1fr); } }
.day-cell {
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  border-radius: 6px; font-size: 0.72rem; font-weight: 700;
  background: var(--gray-100); color: var(--gray-600); cursor: default;
  transition: var(--transition);
}
.day-pending { background: var(--gray-100); color: var(--gray-400); }
.day-submitted { background: rgba(58,172,240,0.18); color: var(--accent); }
.day-approved { background: rgba(35,180,110,0.85); color: var(--white); }
.day-rejected { background: rgba(214,69,69,0.16); color: #D64545; }

/* ─── Admin Stats & Toolbar ─── */
.admin-stats-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px; margin-bottom: 24px;
}
.admin-stat-card {
  background: var(--white); border: 1.5px solid var(--gray-100); border-radius: var(--radius);
  padding: 18px 20px; display: flex; align-items: center; gap: 14px;
}
.admin-stat-icon { font-size: 1.6rem; }
.admin-stat-card strong { display: block; font-family: var(--font-display); font-size: 1.4rem; color: var(--navy); }
.admin-stat-card span { font-size: 0.78rem; color: var(--gray-600); }

.admin-toolbar { margin-bottom: 18px; }
.admin-search-input {
  width: 100%; max-width: 420px; padding: 10px 16px; border: 1.5px solid var(--gray-100);
  border-radius: 10px; font-size: 0.88rem; font-family: var(--font-body);
}
.admin-search-input:focus { outline: none; border-color: var(--sky); }

/* ─── Admin Task Edit / Add ─── */
.admin-icon-btn {
  background: none; border: 1.5px solid var(--gray-100); border-radius: 6px;
  width: 26px; height: 26px; font-size: 0.75rem; cursor: pointer; color: var(--gray-600);
  transition: var(--transition);
}
.admin-icon-btn:hover { border-color: var(--sky); color: var(--accent); }
.admin-task-detail-text { font-size: 0.82rem; color: var(--gray-600); margin: 4px 0 6px; }
.admin-edit-form { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.admin-edit-form input {
  flex: 1; min-width: 140px; padding: 8px 12px; border: 1.5px solid var(--gray-100);
  border-radius: 8px; font-size: 0.82rem; font-family: var(--font-body);
}
.admin-edit-form input:focus { outline: none; border-color: var(--sky); }
.admin-add-task-form {
  margin-top: 8px; padding: 14px 16px; background: var(--off-white); border-radius: 10px;
  border: 1.5px dashed var(--gray-100);
}
.admin-add-task-form h5 { font-family: var(--font-display); font-size: 0.85rem; margin-bottom: 8px; color: var(--navy); }
.admin-cert-controls {
  margin-top: 10px; padding: 14px 16px; background: rgba(58,172,240,0.08);
  border-radius: 10px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.admin-cert-controls p { font-size: 0.85rem; color: var(--navy); }

/* ─── Roadmap Accordion ─── */
.roadmap-accordion { display: flex; flex-direction: column; gap: 12px; }
.roadmap-domain-card { background: var(--white); border: 1.5px solid var(--gray-100); border-radius: var(--radius); overflow: hidden; }
.roadmap-domain-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; cursor: pointer; transition: var(--transition);
}
.roadmap-domain-header:hover { background: var(--off-white); }
.roadmap-domain-header h3 { font-family: var(--font-display); font-size: 1.05rem; }
.roadmap-domain-header .rm-arrow { transition: transform 0.25s ease; color: var(--gray-400); }
.roadmap-domain-header.open .rm-arrow { transform: rotate(180deg); }
.roadmap-domain-body {
  display: none; padding: 0 22px 22px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px;
}
.roadmap-domain-body.open { display: grid; }
.roadmap-day-item {
  background: var(--off-white); border-radius: 8px; padding: 10px 14px; font-size: 0.82rem; color: var(--gray-600);
}
.roadmap-day-item strong { color: var(--navy); font-family: var(--font-display); font-size: 0.78rem; display: block; margin-bottom: 2px; }

/* ══════════ Logo image ══════════ */
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img.logo-img { height: 34px; width: auto; display: block; }
.footer-brand .nav-logo { flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-brand .nav-logo img.logo-img { height: 84px; filter: brightness(0) invert(1); }

/* ══════════ Nav dropdowns ══════════ */
.nav-links li.has-dropdown { position: relative; }
.nav-links li.has-dropdown > a::after { content: ' ▾'; font-size: 0.7em; opacity: 0.6; }
.nav-dropdown {
  position: absolute; top: 100%; left: 0; min-width: 220px;
  background: var(--white); border-radius: 12px; box-shadow: var(--shadow-lg, 0 12px 32px rgba(15,30,60,0.16));
  padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: var(--transition); z-index: 200;
}
.nav-links li.has-dropdown:hover .nav-dropdown,
.nav-links li.has-dropdown:focus-within .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a {
  display: block; padding: 10px 14px; border-radius: 8px; font-size: 0.9rem;
  color: var(--navy); white-space: nowrap;
}
.nav-dropdown a:hover { background: var(--gray-100); color: var(--sky); }
@media (max-width: 900px) {
  .nav-dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none;
    display: none; padding-left: 12px; }
  .nav-links li.has-dropdown.mobile-open .nav-dropdown { display: block; }
}

/* ══════════ Enquiry button ══════════ */
.nav-enquiry-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 9px 18px;
  background: var(--navy); color: #fff !important; border-radius: 30px;
  font-weight: 600; font-size: 0.88rem; margin-left: 8px; transition: var(--transition);
}
.nav-enquiry-btn:hover { background: var(--sky); transform: translateY(-1px); }

/* ══════════ WhatsApp floating button ══════════ */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 999;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,0.45); transition: transform 0.25s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float .wa-pulse {
  position: absolute; inset: 0; border-radius: 50%; background: #25D366;
  opacity: 0.55; animation: waPulse 2.2s ease-out infinite;
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.8); opacity: 0; }
}
@media (max-width: 600px) {
  .whatsapp-float { width: 50px; height: 50px; right: 16px; bottom: 16px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
}

/* ══════════ FAQ Accordion ══════════ */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1.5px solid var(--gray-100); border-radius: var(--radius); padding: 4px 22px; background: var(--white); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600;
  font-family: var(--font-display); color: var(--navy); display: flex;
  justify-content: space-between; align-items: center; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--sky); transition: var(--transition); flex-shrink: 0; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding-bottom: 18px; margin: 0; color: var(--gray-400); line-height: 1.6; }

/* ══════════ Testimonials ══════════ */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.testimonial-card {
  background: var(--white); border: 1.5px solid var(--gray-100); border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow);
}
.testimonial-stars { color: #FFB020; font-size: 0.95rem; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial-card p.quote { color: var(--gray-500); line-height: 1.65; margin-bottom: 18px; font-size: 0.95rem; }
.testimonial-person { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 42px; height: 42px; border-radius: 50%; background: var(--gradient, var(--navy));
  display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-family: var(--font-display);
}
.testimonial-person strong { display: block; font-size: 0.9rem; color: var(--navy); }
.testimonial-person span { font-size: 0.78rem; color: var(--gray-400); }

/* ══════════ Service detail page ══════════ */
.service-hero { background: var(--navy); color: #fff; padding: 100px 24px 60px; text-align: center; }
.service-hero .service-hero-icon { font-size: 3rem; margin-bottom: 14px; }
.service-hero h1 { font-family: var(--font-display); font-size: 2.2rem; margin-bottom: 12px; }
.service-hero p { color: rgba(255,255,255,0.75); max-width: 640px; margin: 0 auto; font-size: 1.05rem; }
.service-body { max-width: 820px; margin: 0 auto; padding: 64px 24px; }
.service-body h2 { font-family: var(--font-display); font-size: 1.4rem; color: var(--navy); margin: 36px 0 18px; }
.service-body ul.check-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.service-body ul.check-list li { padding-left: 30px; position: relative; color: var(--gray-500); line-height: 1.5; }
.service-body ul.check-list li::before {
  content: '✓'; position: absolute; left: 0; top: 0; color: var(--sky);
  font-weight: 700; background: rgba(58,172,240,0.12); width: 20px; height: 20px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem;
}
.service-cta-box {
  margin-top: 48px; padding: 36px; background: var(--off-white); border-radius: var(--radius-lg);
  text-align: center;
}
.service-related { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; justify-content: center; }
.service-related a {
  padding: 8px 16px; border: 1.5px solid var(--gray-100); border-radius: 20px; font-size: 0.85rem; color: var(--navy);
}
.service-related a:hover { border-color: var(--sky); color: var(--sky); }

/* ══════════ Coming soon page ══════════ */
.coming-soon { min-height: 60vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 120px 24px 80px; }
.coming-soon h1 { font-family: var(--font-display); font-size: 2.4rem; color: var(--navy); margin-bottom: 14px; }
.coming-soon p { color: var(--gray-400); max-width: 480px; margin: 0 auto 28px; }

/* ─── Blog Listing ─── */
.blog-section { max-width: 1180px; margin: 0 auto; padding: 64px 24px 90px; }
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px; margin-top: 20px;
}
.blog-card {
  background: var(--white); border: 1px solid var(--gray-100); border-radius: var(--radius-lg);
  overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column;
  transition: var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: rgba(58,172,240,0.2); }
.blog-card-img {
  height: 150px; display: flex; align-items: center; justify-content: center;
  font-size: 2.4rem; background: linear-gradient(135deg, var(--navy), #16324f); color: #fff;
}
.blog-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.blog-tag {
  align-self: flex-start; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.5px;
  text-transform: uppercase; color: var(--sky); background: rgba(58,172,240,0.1);
  padding: 4px 10px; border-radius: 20px; margin-bottom: 14px;
}
.blog-card h3 {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; color: var(--navy);
  margin-bottom: 10px; line-height: 1.35;
}
.blog-card p { font-size: 0.9rem; color: var(--gray-600); line-height: 1.6; flex: 1; }
.blog-meta { font-size: 0.78rem; color: var(--gray-400); margin-top: 16px; display: flex; gap: 8px; align-items: center; }
.blog-card-readmore { font-size: 0.82rem; font-weight: 600; color: var(--sky); margin-top: 16px; }

/* ─── Blog Post Article ─── */
.breadcrumb { max-width: 760px; margin: 24px auto 0; padding: 0 24px; font-size: 0.82rem; color: var(--gray-400); }
.breadcrumb a { color: var(--sky); text-decoration: none; }
.blog-post-hero { max-width: 760px; margin: 0 auto; padding: 20px 24px 0; }
.blog-post-hero .blog-tag { margin-bottom: 16px; }
.blog-post-hero h1 { font-family: var(--font-display); font-size: clamp(1.7rem, 3.5vw, 2.3rem); color: var(--navy); line-height: 1.25; margin-bottom: 14px; }
.blog-post-hero .blog-meta { margin-bottom: 0; }
.blog-post-body { max-width: 760px; margin: 0 auto; padding: 32px 24px 70px; color: var(--gray-600); line-height: 1.8; font-size: 1.02rem; }
.blog-post-body h2 { font-family: var(--font-display); font-size: 1.35rem; color: var(--navy); margin: 34px 0 16px; }
.blog-post-body h3 { font-family: var(--font-display); font-size: 1.1rem; color: var(--navy); margin: 26px 0 12px; }
.blog-post-body p { margin-bottom: 18px; }
.blog-post-body ul, .blog-post-body ol { margin: 0 0 18px 22px; display: flex; flex-direction: column; gap: 8px; }
.blog-post-body li { line-height: 1.6; }
.blog-post-body strong { color: var(--navy); }
.blog-post-body blockquote {
  border-left: 3px solid var(--sky); padding: 4px 20px; margin: 24px 0;
  color: var(--gray-500); font-style: italic; background: var(--gray-50, #f7f9fb);
}
.related-posts { max-width: 760px; margin: 10px auto 60px; padding: 0 24px; }
.related-posts h3 { font-family: var(--font-display); color: var(--navy); font-size: 1.1rem; margin-bottom: 14px; }
.related-posts-links { display: flex; flex-wrap: wrap; gap: 10px; }
.related-posts-links a {
  font-size: 0.85rem; font-weight: 600; color: var(--sky); background: rgba(58,172,240,0.08);
  padding: 8px 16px; border-radius: 20px; text-decoration: none; transition: var(--transition);
}
.related-posts-links a:hover { background: rgba(58,172,240,0.16); }