@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=DM+Sans:wght@300;400;500&display=swap');

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

:root {
  --bg:        #12001f;
  --surface:   #1a0030;
  --surface2:  #1f0038;
  --border:    #2d0050;
  --border2:   #3d0068;
  --accent:    #00e5ff;
  --accent-bg: rgba(0, 229, 255, 0.08);
  --accent-br: rgba(0, 229, 255, 0.3);
  --white:     #ffffff;
  --text:      #ffffff;
  --text-muted:#9b9bbb;
  --text-faint:#6b6b8a;
}

body {
  font-family: 'DM Sans', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  font-weight: 300;
}

/* ── HEADER & NAV ── */
header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 60px;
}

header h1 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.3px;
}

header h1 span {
  color: var(--accent);
  font-style: italic;
  font-weight: 400;
}

nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

nav a {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

nav a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

nav a.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-bg);
}

/* ── MAIN LAYOUT ── */
main {
  max-width: 860px;
  margin: 0 auto;
  padding: 2.5rem 2rem 4rem;
}

.eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.page-title {
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.page-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

.page-subtitle {
  font-size: 14px;
  color: var(--text-faint);
  margin-bottom: 2rem;
}

hr.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
  text-decoration: none;
}

.btn-primary:hover { opacity: 0.85; }

/* ── CARDS ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
}

/* ── INDEX: HERO ── */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 2rem;
}

.hero-intro {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.book-art {
  width: 155px;
  height: 195px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px 12px 12px 3px;
  margin: 0 auto;
  padding: 1.25rem 1rem;
  position: relative;
  display: flex;
  flex-direction: column;
}

.book-art::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 8px;
  background: var(--accent);
  border-radius: 3px 0 0 3px;
}

.book-tag {
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.book-lines { display: flex; flex-direction: column; gap: 8px; }
.book-lines .line { height: 1px; background: var(--border); }
.book-lines .line.short  { width: 65%; }
.book-lines .line.shorter { width: 40%; }

/* ── DIARY ENTRIES ── */
.entry {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 1.1rem 1.25rem;
  margin-bottom: 10px;
  transition: border-color 0.15s;
}

.entry:hover { border-color: var(--accent); }

.entry-num {
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

.entry h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 6px;
}

.entry p { font-size: 13px; color: var(--text-muted); line-height: 1.7; }

.entry-tag {
  display: inline-block;
  font-size: 10px;
  padding: 3px 9px;
  border-radius: 20px;
  background: var(--accent-bg);
  color: var(--accent);
  margin-top: 8px;
  border: 1px solid var(--accent-br);
}

/* ── GALLERY ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.gallery-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.15s;
}

.gallery-item:hover { border-color: var(--accent); }

.gallery-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  margin: 0;
  border-radius: 0;
  border-bottom: 1px solid var(--border);
}

.gallery-item p { font-size: 12px; color: var(--text-muted); padding: 10px 12px; line-height: 1.4; }

/* ── ABOUT ── */
.about-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--bg);
  margin-bottom: 1rem;
}

.about-name  { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 400; color: var(--white); }
.about-course { font-size: 13px; color: var(--text-faint); margin-top: 2px; margin-bottom: 1rem; }

.about-row {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-top: 1px solid var(--surface2);
  font-size: 13px;
}

.about-row .label { color: var(--text-faint); }
.about-row .value { color: var(--white); font-weight: 500; }

.goal-box {
  margin-top: 1rem;
  padding: 12px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-br);
  border-radius: 8px;
  font-size: 13px;
  color: var(--accent);
  font-style: italic;
}

/* ── CONTACT ── */
.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--surface2);
}

.contact-row:last-of-type { border-bottom: none; }

.contact-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--bg);
  flex-shrink: 0;
}

.contact-label { font-size: 11px; color: var(--text-faint); }
.contact-value { font-size: 13px; color: var(--white); font-weight: 500; }

.contact-actions { margin-top: 1.25rem; display: flex; flex-direction: column; gap: 10px; }

.alert-box {
  display: none;
  padding: 10px 14px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-br);
  border-radius: 8px;
  font-size: 13px;
  color: var(--accent);
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  header { padding: 0.75rem 1rem; justify-content: center; }
  main   { padding: 1.5rem 1rem 3rem; }
  .hero-grid { grid-template-columns: 1fr; }
  .book-art  { display: none; }
}

/* ── QUICK CARDS ── */
.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}

.quick-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  text-decoration: none;
  display: block;
  transition: all 0.15s;
}

.quick-card:hover {
  border-color: var(--accent);
  background: #1f0038;
}

.quick-card .icon  { font-size: 14px; margin-bottom: 6px; display: block; }
.quick-card .title { font-size: 13px; font-weight: 500; color: var(--white); display: block; }
.quick-card .desc  { font-size: 12px; color: var(--text-faint); margin-top: 3px; line-height: 1.4; display: block; }