/* ================================================================
   blogs.css — Joud's Portfolio – Blogs Page
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bellefair&display=swap');

/* ── Reset & Variables ── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg:           #1e1e1e;
  --pink:         #FFA5C5;
  --green:        #BEEBA9;
  --card-bg:      #252525;
  --text:         #ffffff;
  --text-muted:   rgba(255, 255, 255, 0.7);
  --border:       rgba(255, 255, 255, 0.2);
  --font:         'Bellefair', serif;
  --timeline-line: rgba(190, 235, 169, 0.3);
  --dot:          #BEEBA9;
  --page-width:   1200px;
  --page-pad:     6%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 5%;
  background: rgba(30, 30, 30, 0.85);
  backdrop-filter: blur(8px);
}

.navbar.scrolled {
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.4);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font);
  font-size: 1.4rem;
  color: var(--text);
  text-decoration: none;
}

.nav-star {
  width: 25px;
  height: 25px;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-family: var(--font);
  font-size: 1rem;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--green);
}

/* ── Page Header ── */
.page-header {
  padding: 9rem var(--page-pad) 2.5rem;
  max-width: var(--page-width);
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.page-header h1 {
  font-family: var(--font);
  font-size: clamp(2rem, 4vw, 5rem);
  color: var(--text);
  font-weight: 400;
  margin-bottom: 0.6rem;
}

.page-subtitle {
  font-family: var(--font);
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 540px;
}

.header-sparkle {
  width: 70px;
  height: 70px;
  margin-top: 0.5rem;
  flex-shrink: 0;
}

/* ── Filter Bar ── */
.filter-bar {
  padding: 0 5% 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.filter-main-row {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* Sub-filters hidden by default */
.filter-sub-row {
  display: none;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding-left: 0.2rem;
}

.filter-sub-row.visible {
  display: flex;
}

.filter-btn {
  padding: 0.5rem 1.3rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.filter-btn.active {
  background: rgba(190, 235, 169, 0.12);
  border-color: var(--green);
  color: var(--green);
}

/* Sub-buttons slightly smaller */
.sub-btn {
  font-size: 0.88rem;
  padding: 0.4rem 1.1rem;
}

/* ── Timeline ── */
.timeline-section {
  padding: 1rem 5% 6rem;
}

.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

/* Vertical center line */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--timeline-line);
  transform: translateX(-50%);
}

/* ── Timeline Entry ── */
.timeline-entry {
  position: relative;
  width: 50%;
  margin-bottom: 3.5rem;
}

.timeline-entry.left {
  margin-left: 0;
  margin-right: auto;
  padding-right: 36px;
}

.timeline-entry.right {
  margin-left: auto;
  margin-right: 0;
  padding-left: 36px;
}

/* Date label */
.entry-date {
  display: block;
  font-family: var(--font);
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

/* Dot on the line — centered exactly on the 50% vertical line */
.timeline-dot {
  position: absolute;
  top: 1.2rem;
  width: 10px;
  height: 10px;
  background: var(--dot);
  border-radius: 50%;
  border: 2px solid var(--bg);
}

/* Right edge of left entry = 50%; dot center = right edge - half dot width */
.timeline-entry.left .timeline-dot {
  right: -5px;
}

/* Left edge of right entry = 50%; dot center = left edge - half dot width */
.timeline-entry.right .timeline-dot {
  left: -5px;
}

/* ── Blog Card base ── */
.blog-card {
  background: var(--card-bg);
  border-radius: 18px;
  overflow: hidden;
}

/* ── Layout A: image left, text right ── */
.blog-card--h {
  display: flex;
  align-items: stretch;
  min-height: 240px;
}

.blog-img-side {
  flex: 0 0 44%;
  overflow: hidden;
  border-radius: 18px 0 0 18px;
}

.blog-img-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 18px 0 0 18px;
}

/* ── Layout B: image top, text bottom ── */
.blog-card--img-top .blog-img-top {
  overflow: hidden;
  border-radius: 18px 18px 0 0;
}

.blog-card--img-top .blog-img-top img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  border-radius: 18px 18px 0 0;
}

/* ── Layout C: text top, image bottom ── */
.blog-card--img-bottom .blog-img-bottom {
  overflow: hidden;
  border-radius: 0 0 18px 18px;
}

.blog-card--img-bottom .blog-img-bottom img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  border-radius: 0 0 18px 18px;
}

/* ── Blog body (text area) ── */
.blog-body {
  padding: 1.4rem 1.6rem 1.6rem;
  flex: 1;
}

.blog-card h3 {
  font-family: var(--font);
  font-size: 1.15rem;
  color: var(--text);
  font-weight: 400;
  margin-bottom: 0.6rem;
}

.blog-card p {
  font-family: var(--font);
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ── Footer ── */
.footer {
  text-align: center;
  padding: 2rem;
  font-family: var(--font);
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.45);
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.footer p {
  margin: 0.15rem 0;
}

/* ── Blog List (blogs.html index) ── */
.blog-list {
  padding: 0 var(--page-pad) 6rem;
  max-width: var(--page-width);
  margin: 0 auto;
}

.blog-divider {
  height: 1px;
  background: var(--border);
}

.blog-entry {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 2.5rem;
  padding: 2.8rem 0;
  align-items: start;
}

.blog-entry-meta {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-top: 0.25rem;
}

.blog-entry-date {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.blog-entry-read {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.38);
}

.blog-entry-title {
  font-family: var(--font);
  font-size: 1.55rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.65rem;
}

.blog-entry-excerpt {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
}

.blog-entry-link {
  font-size: 0.95rem;
  color: var(--green);
  text-decoration: none;
  transition: opacity 0.2s;
}

.blog-entry-link:hover {
  opacity: 0.7;
}

/* ── Responsive ── */
@media (max-width: 700px) {
  .timeline::before {
    left: 16px;
    transform: none;
  }

  .timeline-entry,
  .timeline-entry.left,
  .timeline-entry.right {
    width: 100%;
    padding-left: 3rem;
    padding-right: 0;
    margin-left: 0;
  }

  .timeline-entry.left .timeline-dot,
  .timeline-entry.right .timeline-dot {
    left: 12px;
    right: auto;
  }

  .header-sparkle {
    width: 48px;
    height: 48px;
  }

  .blog-entry {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    padding: 2rem 0;
  }
}