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

:root {
  --blue: #1A56DB;
  --blue-dark: #1040AA;
  --blue-light: #E8F0FE;
  --red: #E02424;
  --red-light: #FDE8E8;
  --green: #057A55;
  --green-light: #DEF7EC;
  --amber: #B45309;
  --amber-light: #FEF3C7;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-400: #9CA3AF;
  --gray-600: #4B5563;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --white: #ffffff;
  --radius: 12px;
  --radius-sm: 8px;
}

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--gray-50);
  color: var(--gray-900);
  line-height: 1.6;
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

/* ── NAV ── */
nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-icon { width: 34px; height: 34px; background: var(--blue); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.logo-icon i { color: #fff; font-size: 18px; }
.logo-text { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; color: var(--gray-900); }
.logo-text span { color: var(--blue); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--gray-600); transition: color 0.2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--blue); }
.nav-cta { background: var(--blue); color: #fff; border: none; padding: 8px 18px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none; transition: background 0.2s; }
.nav-cta:hover { background: var(--blue-dark); }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 40px; height: 40px; align-items: center; justify-content: center;
  color: var(--gray-900); font-size: 22px;
}

.mobile-menu {
  display: none;
  position: fixed; top: 62px; left: 0; right: 0; z-index: 99;
  background: #fff; border-bottom: 1px solid var(--gray-200);
  padding: 1rem 2rem; flex-direction: column; gap: 1rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--gray-700); }

/* ── PAGE HERO (About / Contact / Blog) ── */
.page-hero {
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 60%, #1A56DB 100%);
  color: #fff;
  text-align: center;
  padding: 4rem 1.5rem 3.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(99,102,241,0.25) 0%, transparent 60%);
}
.page-hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800; line-height: 1.2;
  margin: 0.6rem 0 1rem; position: relative;
  max-width: 700px; margin-left: auto; margin-right: auto;
}
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,0.78); max-width: 560px; margin: 0 auto; position: relative; }

/* ── SECTIONS ── */
section { padding: 4rem 1.5rem; }
.section-inner { max-width: 860px; margin: 0 auto; }
.section-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue); margin-bottom: 0.5rem; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; color: var(--gray-900); margin-bottom: 0.75rem; }
.section-sub { font-size: 1rem; color: var(--gray-600); max-width: 520px; line-height: 1.7; }

/* ── STEPS ── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
.step { text-align: center; padding: 1.5rem 1rem; }
.step-num {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--blue-light); color: var(--blue);
  font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem;
}
.step h3 { font-size: 15px; font-weight: 600; color: var(--gray-900); margin-bottom: 6px; }
.step p { font-size: 13px; color: var(--gray-600); line-height: 1.6; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 640px) { .about-grid { grid-template-columns: 1fr; } }
.about-visual {
  background: linear-gradient(135deg, #1A56DB, #1E3A8A);
  border-radius: 16px; padding: 2.5rem;
  display: flex; flex-direction: column; gap: 1.1rem;
}
.about-visual-item { display: flex; align-items: flex-start; gap: 10px; color: #fff; }
.about-visual-item i { font-size: 18px; color: #93C5FD; margin-top: 2px; flex-shrink: 0; }
.about-visual-item span { font-size: 14px; color: rgba(255,255,255,0.9); line-height: 1.6; }
.about-divider { border: none; border-top: 1px solid rgba(255,255,255,0.15); }
.about-text p { font-size: 14px; color: var(--gray-600); line-height: 1.8; margin-bottom: 1rem; }
.about-values { display: flex; flex-direction: column; gap: 8px; margin-top: 1rem; }
.about-value { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--gray-700); }
.about-value i { color: var(--blue); font-size: 16px; margin-top: 2px; flex-shrink: 0; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
@media (max-width: 640px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item { display: flex; align-items: flex-start; gap: 12px; }
.contact-icon { width: 40px; height: 40px; background: var(--blue-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon i { color: var(--blue); font-size: 18px; }
.contact-item h4 { font-size: 14px; font-weight: 600; color: var(--gray-900); margin-bottom: 2px; }
.contact-item a, .contact-item p { font-size: 13px; color: var(--gray-600); text-decoration: none; }
.contact-item a:hover { color: var(--blue); }
.contact-form { display: flex; flex-direction: column; gap: 12px; background: #fff; padding: 1.5rem; border-radius: var(--radius); border: 1px solid var(--gray-200); }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--gray-700); }
.form-group input, .form-group textarea, .form-group select {
  border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm);
  padding: 10px 12px; font-size: 14px; font-family: 'Inter', sans-serif;
  color: var(--gray-900); background: var(--gray-50); transition: border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--blue); background: #fff; }
.form-group textarea { min-height: 100px; resize: vertical; line-height: 1.6; }
.submit-btn {
  background: var(--blue); color: #fff; border: none;
  padding: 12px; border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 600; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: background 0.2s;
}
.submit-btn:hover { background: var(--blue-dark); }
#formSuccess { display: none; background: var(--green-light); border: 1px solid #6EE7B7; border-radius: var(--radius-sm); padding: 12px; font-size: 14px; color: var(--green); text-align: center; }

/* ── BLOG LISTING ── */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.75rem; }
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-200); border-radius: var(--radius);
  overflow: hidden; text-decoration: none; display: block; color: inherit;
  transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
  opacity: 0; transform: translateY(16px);
  animation: cardIn 0.6s ease forwards;
}
.blog-card:nth-child(1) { animation-delay: 0.05s; }
.blog-card:nth-child(2) { animation-delay: 0.15s; }
.blog-card:nth-child(3) { animation-delay: 0.25s; }
@keyframes cardIn { to { opacity: 1; transform: translateY(0); } }
.blog-card:hover { box-shadow: 0 14px 32px rgba(26,86,219,0.14); transform: translateY(-6px); border-color: var(--blue-light); }
.blog-thumb {
  height: 150px; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; isolation: isolate;
}
.blog-thumb::before, .blog-thumb::after {
  content: ''; position: absolute; border-radius: 50%; filter: blur(28px); opacity: 0.6;
  animation: blobFloat 9s ease-in-out infinite;
}
.blog-thumb::before { width: 130px; height: 130px; top: -35px; left: -25px; }
.blog-thumb::after { width: 110px; height: 110px; bottom: -35px; right: -15px; animation-delay: -4.5s; }
@keyframes blobFloat {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(12px,-10px) scale(1.18); }
}
.blog-thumb .shine {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.55), transparent 60%);
  opacity: 0; transition: opacity 0.3s ease;
}
.blog-card:hover .shine { opacity: 1; }
.blog-thumb-icon-float { position: relative; z-index: 1; animation: iconFloat 3s ease-in-out infinite; }
@keyframes iconFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
.blog-thumb-icon-wrap {
  width: 62px; height: 62px; border-radius: 50%;
  background: rgba(255,255,255,0.7); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 24px rgba(15,23,42,0.12);
  transition: transform 0.35s ease;
}
.blog-thumb-icon-wrap i { font-size: 26px; }
.blog-card:hover .blog-thumb-icon-wrap { transform: scale(1.16) rotate(-8deg); }
.blog-thumb.t1 { background: linear-gradient(135deg, #EDE9FE, #DDD6FE); }
.blog-thumb.t1::before { background: #8B5CF6; }
.blog-thumb.t1::after { background: #6366F1; }
.blog-thumb.t1 .blog-thumb-icon-wrap i { color: #6D28D9; }
.blog-thumb.t2 { background: linear-gradient(135deg, #FEE2E2, #FECACA); }
.blog-thumb.t2::before { background: #F87171; }
.blog-thumb.t2::after { background: #FB923C; }
.blog-thumb.t2 .blog-thumb-icon-wrap i { color: #DC2626; }
.blog-thumb.t3 { background: linear-gradient(135deg, #D1FAE5, #A7F3D0); }
.blog-thumb.t3::before { background: #34D399; }
.blog-thumb.t3::after { background: #10B981; }
.blog-thumb.t3 .blog-thumb-icon-wrap i { color: #059669; }
.blog-body { padding: 1.25rem; }
.blog-tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--blue); margin-bottom: 6px; }
.blog-card h3 { font-size: 16px; font-weight: 700; color: var(--gray-900); margin-bottom: 8px; line-height: 1.4; }
.blog-card p { font-size: 13px; color: var(--gray-600); line-height: 1.6; margin-bottom: 12px; }
.blog-readmore { font-size: 13px; font-weight: 600; color: var(--blue); display: inline-flex; align-items: center; gap: 4px; }
.blog-readmore i { transition: transform 0.2s ease; }
.blog-card:hover .blog-readmore i { transform: translateX(3px); }

/* ── BLOG POST ── */
.post-header {
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 60%, #1A56DB 100%);
  color: #fff; padding: 3.5rem 1.5rem 3rem; text-align: center; position: relative; overflow: hidden;
}
.post-header::before { content:''; position:absolute; inset:0; background: radial-gradient(ellipse at 60% 40%, rgba(99,102,241,0.25) 0%, transparent 60%); }
.post-header .blog-tag { color: #93C5FD; position: relative; }
.post-header h1 { font-family:'Syne',sans-serif; font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height:1.25; max-width: 720px; margin: 0.7rem auto 1rem; position: relative; }
.post-meta { font-size: 13px; color: rgba(255,255,255,0.65); display:flex; gap:14px; justify-content:center; flex-wrap:wrap; position: relative; }
.post-meta span { display:flex; align-items:center; gap:5px; }

.post-body { max-width: 720px; margin: 0 auto; padding: 3rem 1.5rem; }
.post-body h2 { font-family:'Syne',sans-serif; font-size: 1.35rem; font-weight: 800; color: var(--gray-900); margin: 2rem 0 0.85rem; }
.post-body p { font-size: 15.5px; color: var(--gray-700); line-height: 1.85; margin-bottom: 1.1rem; }
.post-body ul, .post-body ol { margin: 0 0 1.1rem 1.3rem; color: var(--gray-700); font-size: 15.5px; line-height: 1.85; }
.post-body li { margin-bottom: 0.4rem; }
.post-body a { color: var(--blue); text-decoration: underline; text-decoration-color: rgba(26,86,219,0.35); text-underline-offset: 2px; }
.post-body a:hover { text-decoration-color: var(--blue); }
.post-callout {
  background: var(--blue-light); border-left: 3px solid var(--blue);
  border-radius: var(--radius-sm); padding: 1rem 1.25rem; margin: 1.5rem 0;
  font-size: 14px; color: var(--gray-800); line-height: 1.7;
}
.post-callout strong { color: var(--blue-dark); }
.post-sources {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--gray-200);
}
.post-sources h3 { font-size: 14px; font-weight: 700; color: var(--gray-900); margin-bottom: 0.75rem; }
.post-sources ul { list-style: none; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.post-sources li { font-size: 13.5px; }
.post-sources a { display: inline-flex; align-items: center; gap: 6px; }
.post-cta {
  margin-top: 2.5rem; background: var(--gray-50); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 1.5rem; text-align: center;
}
.post-cta p { margin-bottom: 1rem; font-size: 14px; color: var(--gray-700); }
.post-cta a.btn {
  background: var(--blue); color: #fff; text-decoration: none;
  padding: 10px 22px; border-radius: var(--radius-sm); font-weight: 600; font-size: 14px;
  display: inline-flex; align-items: center; gap: 8px; transition: background 0.2s;
}
.post-cta a.btn:hover { background: var(--blue-dark); }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, #0F172A, #1E3A8A);
  color: #fff; text-align: center;
  padding: 4rem 1.5rem;
}
.cta-banner h2 { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.cta-banner p { font-size: 1rem; color: rgba(255,255,255,0.75); margin-bottom: 2rem; }
.cta-banner a {
  background: #fff; color: var(--blue);
  padding: 12px 30px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 15px; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform 0.2s;
}
.cta-banner a:hover { transform: scale(1.04); }

/* ── FOOTER ── */
footer {
  background: var(--gray-900); color: rgba(255,255,255,0.6);
  padding: 2.5rem 2rem 1.5rem;
}
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 2rem; margin-bottom: 2rem; }
.footer-brand .logo-text { color: #fff; font-size: 18px; }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.45); margin-top: 8px; max-width: 220px; line-height: 1.6; }
.footer-links h4 { color: #fff; font-size: 13px; font-weight: 600; margin-bottom: 10px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.25rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 12px; }
.social-links { display: flex; gap: 14px; flex-wrap: wrap; max-width: 260px; }
.social-links a { color: rgba(255,255,255,0.45); transition: color 0.2s, transform 0.2s; display: inline-flex; align-items: center; }
.social-links a:hover { color: #fff; transform: translateY(-2px); }

/* ── MOBILE ── */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .steps { grid-template-columns: 1fr 1fr; }
}