/* ===== Base Reset ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  color: #222;
  background: #fff;
}

a {
  text-decoration: none;
  color: #007acc;
}

a:hover {
  text-decoration: underline;
}

p {
  margin: 0.5rem 0;
}

/* ===== Layout Container ===== */
.container {
  width: 90%;
  max-width: 900px;
  margin: 2rem auto;
}

/* ===== Header ===== */
.site-header {
  border-bottom: 1px solid #eee;
  padding: 1rem 0;
}

.header-inner {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 40px;
}

.site-nav a {
  margin-left: 1rem;
  font-weight: 500;
}

/* ===== Post List ===== */
.post-preview {
  margin-bottom: 3rem;
}

.post-preview img {
  width: 512px;
  height: auto;
  margin: 1rem 0;
  border-radius: 6px;
}

.post-date {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 0.5rem;
}

/* ===== Single Post ===== */
.post img {
  width: 100%;
  margin: 1rem 0;
  border-radius: 6px;
}

.post-content {
  margin-top: 1rem;
}

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid #eee;
  padding: 2rem 0;
  margin-top: 3rem;
}

.footer-inner {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.social-links a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
}

.icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ===== Tablet and Up ===== */
@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .post-preview img {
    max-height: 400px;
    object-fit: cover;
  }
}

/* ===== Navigation ===== */
.site-nav {
  display: none;
  flex-direction: column;
  gap: 1rem;
  background: #fff;
  position: absolute;
  top: 70px;
  right: 5%;
  padding: 1rem;
  border: 1px solid #eee;
  border-radius: 6px;
}

.site-nav.active {
  display: flex;
}

/* ===== Hamburger ===== */
.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: #222;
  transition: 0.3s ease;
}

/* Animate hamburger to X */
.menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== Desktop Nav ===== */
@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }

  .site-nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    border: none;
    padding: 0;
  }

  .site-nav a {
    margin-left: 1.5rem;
  }
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.pagination a {
  padding: 0.4rem 0.8rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.9rem;
}

.pagination a.active {
  background: #222;
  color: #fff;
  border-color: #222;
}

.about-intro {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin: 1rem 0;
}

.about-intro img {
  flex-shrink: 0;
}

.about-intro-text {
}

@media (max-width: 600px) {
  .about-intro {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}