:root {
  --brand-blue: #1d5dc2;
  --brand-blue-dark: #123f8a;
  --brand-blue-light: #eaf1fc;
  --text-dark: #1b1b1b;
  --text-body: #333;
  --max-width: 1100px;
  --font-heading: "Poppins", Arial, sans-serif;
  --font-body: "EB Garamond", Georgia, serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text-body);
  font-size: 18px;
  line-height: 1.6;
  background: #fff;
}

h1, h2, h3, h4, nav, .btn, .ticker {
  font-family: var(--font-heading);
}

img { max-width: 100%; display: block; }

a { color: var(--brand-blue); }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header.site-header {
  padding: 28px 0 16px;
  text-align: center;
}

.logo img {
  margin: 0 auto;
  width: 260px;
}

/* Nav */
nav.main-nav {
  display: flex;
  justify-content: center;
  gap: 32px;
  padding: 14px 0;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

nav.main-nav a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.02em;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--brand-blue);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  padding: 8px;
  position: absolute;
  left: 20px;
  top: 24px;
}

/* Ticker */
.ticker {
  background: var(--brand-blue);
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
  padding: 12px 0;
  font-size: 14px;
  letter-spacing: 0.03em;
}

.ticker-track {
  display: inline-block;
  padding-left: 100%;
  animation: ticker 28s linear infinite;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* Hero */
.hero {
  border: 10px solid var(--brand-blue);
  margin: 0;
}

.hero img { width: 100%; height: auto; }

/* Sections */
main {
  padding: 48px 0 24px;
}

section + section { margin-top: 48px; }

h1 { font-size: 30px; font-weight: 500; color: var(--text-dark); margin-bottom: 20px; }
h2 { font-size: 26px; font-weight: 500; color: var(--brand-blue-dark); margin-bottom: 16px; }
h3 { font-size: 20px; font-weight: 600; color: var(--text-dark); margin-bottom: 8px; }

p { margin: 0 0 18px; }

ul.styled { padding-left: 22px; margin: 0 0 18px; }
ul.styled li { margin-bottom: 8px; }

/* Offerings / expertise grid */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

@media (max-width: 720px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.offering-card h3 { color: var(--brand-blue); }

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

.tag {
  background: var(--brand-blue-light);
  color: var(--brand-blue-dark);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 14px;
  font-family: var(--font-heading);
}

/* Buttons */
.btn {
  display: inline-block;
  background: var(--brand-blue);
  color: #fff !important;
  padding: 12px 28px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  border: none;
  cursor: pointer;
}

.btn:hover { background: var(--brand-blue-dark); }

.center { text-align: center; }

/* Difference section */
.difference {
  background: var(--brand-blue-light);
  padding: 48px 0;
}

/* Founder */
.founder {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.founder-links {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
}

.overview-links a {
  display: block;
  margin-bottom: 14px;
  text-decoration: none;
  font-weight: 500;
}

.overview-links a::after { content: " \2192"; }

/* Blog */
.post-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.post-card {
  border: 1px solid #eee;
  border-radius: 6px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.post-card .date {
  font-family: var(--font-heading);
  font-size: 13px;
  color: #888;
  margin-bottom: 8px;
}

.post-card h3 { flex-grow: 1; }

.post-card .cat {
  font-size: 12px;
  color: var(--brand-blue);
  font-family: var(--font-heading);
  margin-bottom: 10px;
}

.post-meta {
  font-family: var(--font-heading);
  font-size: 14px;
  color: #888;
  margin-bottom: 24px;
}

.back-link {
  display: inline-block;
  margin-bottom: 24px;
  font-family: var(--font-heading);
  font-size: 14px;
  text-decoration: none;
}

/* Contact form */
form.contact-form {
  max-width: 480px;
}

form.contact-form label {
  display: block;
  font-family: var(--font-heading);
  font-size: 14px;
  margin-bottom: 6px;
  margin-top: 16px;
}

form.contact-form input,
form.contact-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 16px;
}

form.contact-form .btn { margin-top: 24px; }

.form-note {
  font-size: 13px;
  color: #888;
  margin-top: 14px;
}

/* Footer */
footer.site-footer {
  border-top: 1px solid #eee;
  padding: 32px 0 48px;
  text-align: center;
  font-size: 14px;
  color: #777;
}

footer.site-footer .social {
  margin-bottom: 14px;
}

footer.site-footer .social a { margin: 0 8px; }

footer.site-footer a { color: #777; }

/* Mobile nav */
@media (max-width: 640px) {
  .nav-toggle { display: block; }
  nav.main-nav {
    display: none;
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  nav.main-nav.open { display: flex; }
}