/* =========================================================
   GRADUATION PAGE · Taiwo's MBA Commencement
   Layered on top of styles.css
   ========================================================= */

/* --- Nav over dark hero (before scroll) --- */
body.has-dark-hero .site-nav:not(.scrolled) .nav-brand,
body.has-dark-hero .site-nav:not(.scrolled) .nav-links a {
  color: var(--bg-paper);
}
body.has-dark-hero .site-nav:not(.scrolled) .nav-brand .dot { color: var(--accent-soft); }
body.has-dark-hero .site-nav:not(.scrolled) .nav-links a.active::after { background: var(--accent-soft); }
body.has-dark-hero .site-nav:not(.scrolled) .nav-cta {
  background: var(--accent);
  color: var(--bg-paper);
  border-color: var(--accent);
}
body.has-dark-hero .site-nav:not(.scrolled) .nav-cta:hover {
  background: var(--bg-paper);
  color: var(--ink);
}
body.has-dark-hero .site-nav:not(.scrolled) .nav-toggle span,
body.has-dark-hero .site-nav:not(.scrolled) .nav-toggle span::before,
body.has-dark-hero .site-nav:not(.scrolled) .nav-toggle span::after {
  background: var(--bg-paper);
}

/* --- Grad hero --- */
.grad-hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  background: linear-gradient(165deg, #1d1813 0%, #2c2218 70%, #3b2a1a 100%);
  color: var(--bg-paper);
  overflow: hidden;
  padding-block: 8rem 6rem;
}
.grad-hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(176, 74, 38, 0.28), transparent 55%),
    radial-gradient(circle at 10% 80%, rgba(176, 74, 38, 0.18), transparent 50%);
  pointer-events: none;
}
.grad-hero .container { position: relative; z-index: 2; }
.grad-hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2.5rem, 5vw, 5rem); align-items: center;
}
.grad-school {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 1.75rem;
  font-weight: 600;
}
.grad-hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  color: var(--bg-paper); line-height: 1.02;
  margin-bottom: 1.5rem;
}
.grad-hero h1 em { color: var(--accent-soft); font-style: italic; font-weight: 400; }
.grad-hero .subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 1.6vw, 1.5rem);
  font-style: italic;
  color: rgba(251, 248, 242, 0.8);
  margin-bottom: 2rem;
  max-width: 36ch;
}
.grad-meta {
  display: flex; flex-wrap: wrap; gap: 2rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(251, 248, 242, 0.18);
  border-bottom: 1px solid rgba(251, 248, 242, 0.18);
  margin-bottom: 2rem;
}
.grad-meta-item .label {
  display: block;
  font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: 0.4rem;
}
.grad-meta-item .value {
  font-family: var(--font-serif); font-size: 1.2rem; color: var(--bg-paper);
}
.grad-cta { display: flex; flex-wrap: wrap; gap: 1rem; }
.grad-cta .btn-primary { background: var(--accent); color: var(--bg-paper); }
.grad-cta .btn-primary:hover { background: var(--bg-paper); color: var(--ink); }
.grad-cta .btn-secondary {
  background: transparent; color: var(--bg-paper); border-color: rgba(251,248,242,0.4);
}
.grad-cta .btn-secondary:hover { background: var(--bg-paper); color: var(--ink); border-color: var(--bg-paper); }

/* Hero image */
.grad-hero-image {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.6);
}
.grad-hero-image img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 20%;
}
.grad-hero-image::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(29,24,19,0.35));
}

/* Countdown */
.countdown {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1rem; max-width: 480px; margin-top: 2.25rem;
}
.countdown-cell {
  text-align: center;
  padding: 1rem 0.5rem;
  border: 1px solid rgba(216, 150, 123, 0.35);
  background: rgba(251, 248, 242, 0.04);
  backdrop-filter: blur(6px);
  border-radius: 4px;
}
.countdown-cell .num {
  display: block;
  font-family: var(--font-serif); font-weight: 500;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--bg-paper); line-height: 1;
}
.countdown-cell .lbl {
  display: block; margin-top: 0.4rem;
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent-soft);
}

@media (max-width: 880px) {
  .grad-hero { min-height: auto; padding-top: 7rem; }
  .grad-hero-grid { grid-template-columns: 1fr; }
  .grad-hero-image { max-width: 460px; margin-inline: auto; }
}

/* --- Welcome --- */
.grad-welcome {
  background: var(--bg-paper);
  text-align: center;
  padding-block: clamp(80px, 10vw, 120px);
}
.grad-welcome h2 {
  max-width: 22ch; margin-inline: auto; margin-bottom: 1.5rem;
  font-size: clamp(2rem, 4vw, 3rem);
}
.grad-welcome p {
  max-width: 56ch; margin-inline: auto;
  font-size: 1.1rem; line-height: 1.7;
}

/* --- Schedule --- */
.schedule-day {
  border-top: 1px solid var(--line);
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.schedule-day:first-of-type { border-top: 0; }
.schedule-grid {
  display: grid; grid-template-columns: 280px 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}
.schedule-day-head .date {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.1; color: var(--ink);
}
.schedule-day-head .date small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); font-weight: 600; margin-bottom: 0.5rem;
}
.schedule-day-head .day-tag {
  display: inline-block; margin-top: 0.75rem;
  font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.events { display: flex; flex-direction: column; }
.event {
  display: grid; grid-template-columns: 130px 1fr;
  gap: 2rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}
.event:last-child { border-bottom: 0; }
.event .time {
  font-family: var(--font-serif);
  font-size: 1.1rem; color: var(--accent);
  font-weight: 500;
}
.event .time small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink-mute); margin-top: 0.25rem;
}
.event h4 {
  font-family: var(--font-serif); font-size: 1.4rem; font-weight: 500;
  margin-bottom: 0.5rem; line-height: 1.2;
}
.event-meta {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem;
  font-size: 0.85rem; color: var(--ink-mute); margin-bottom: 0.75rem;
}
.event-meta span::before { content: "· "; color: var(--accent); margin-right: 0.25rem; }
.event-meta span:first-child::before { content: ""; margin: 0; }
.event p { font-size: 0.95rem; color: var(--ink-soft); }

@media (max-width: 880px) {
  .schedule-grid { grid-template-columns: 1fr; }
  .event { grid-template-columns: 1fr; gap: 0.75rem; padding: 1.25rem 1.4rem; }
}

/* --- Cards row (parking, evening, notes) --- */
.info-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  column-gap: clamp(2rem, 4vw, 4rem);
  row-gap: 0;
  border-top: 1px solid var(--line);
}
.info-card {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}
.info-card h4 { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 400; margin-bottom: 0.75rem; }
.info-card p, .info-card li { color: var(--ink-soft); font-size: 0.95rem; line-height: 1.7; }
.info-card ul { margin-top: 0.5rem; }
.info-card ul li { padding: 0.3rem 0; }

@media (max-width: 880px) { .info-grid { grid-template-columns: 1fr; } }

/* --- Nashville guide --- */
.nashville-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--line); margin-top: 3rem;
}
.nash-card {
  background: var(--bg-paper); padding: 1.75rem 1.5rem;
}
.nash-card h5 {
  font-family: var(--font-sans);
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1rem;
}
.nash-card ul li {
  padding: 0.5rem 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
  border-bottom: 1px dashed var(--line-soft);
}
.nash-card ul li:last-child { border-bottom: 0; }

@media (max-width: 880px) { .nashville-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .nashville-grid { grid-template-columns: 1fr; } }

/* --- Gallery --- */
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1rem; margin-top: 3rem;
}
.gallery-grid img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover;
  filter: grayscale(0.15);
  transition: filter .35s ease, transform .5s ease;
}
.gallery-grid a { overflow: hidden; }
.gallery-grid a:hover img { filter: grayscale(0); transform: scale(1.04); }

@media (max-width: 880px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* --- RSVP --- */
.rsvp {
  background: var(--ink); color: var(--bg-paper);
}
.rsvp h2 { color: var(--bg-paper); }
.rsvp .lede { color: rgba(251,248,242,0.75); }
.rsvp-options {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1rem; margin-top: 2.5rem;
}
.rsvp-option {
  padding: 1.5rem 1.75rem;
  border: 1px solid rgba(251,248,242,0.18);
  background: rgba(251,248,242,0.04);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.rsvp-option:hover { background: rgba(251,248,242,0.08); border-color: var(--accent); transform: translateY(-2px); }
.rsvp-option .day {
  font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent-soft); display: block; margin-bottom: 0.4rem;
}
.rsvp-option .name {
  font-family: var(--font-serif); font-size: 1.25rem; color: var(--bg-paper);
}
.rsvp-option .check {
  width: 24px; height: 24px; border: 1px solid var(--accent-soft); color: var(--accent-soft);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
}
.rsvp-cta { text-align: center; margin-top: 2.5rem; }
.rsvp-cta .btn-primary { background: var(--accent); color: var(--bg-paper); }
.rsvp-cta .btn-primary:hover { background: var(--bg-paper); color: var(--ink); }

@media (max-width: 760px) { .rsvp-options { grid-template-columns: 1fr; } }

/* --- Gifts --- */
.gifts-card {
  max-width: 720px; margin-inline: auto;
  padding: clamp(2rem, 4vw, 3rem);
  background: var(--bg-paper);
  border: 1px solid var(--line-soft);
  text-align: center;
}
.gifts-card h3 { margin-bottom: 1rem; }
.gifts-card p { color: var(--ink-soft); margin-bottom: 1rem; }
.gifts-methods {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; margin-top: 2rem;
  text-align: left;
}
.gift-method {
  padding: 1rem 1.25rem;
  border: 1px solid var(--line);
  background: var(--bg-cream);
}
.gift-method .label {
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent); font-weight: 600;
}
.gift-method .value {
  font-family: var(--font-serif); font-size: 0.98rem;
  color: var(--ink); margin-top: 0.35rem; display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 760px) { .gifts-methods { grid-template-columns: 1fr; } }

/* --- Personal note --- */
.personal-note {
  background: var(--bg-warm); text-align: center;
}
.personal-note p {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  font-style: italic; color: var(--ink);
  max-width: 50ch; margin-inline: auto;
  line-height: 1.55;
}
.personal-note .signature {
  margin-top: 2rem;
  font-family: var(--font-serif); font-size: 2rem;
  color: var(--accent);
}