/* ============================================================
   components.css — S.C. Kincaid Author Website
   Navigation, buttons, cards, placeholders, footer, embeds
   ============================================================ */


/* ============================================================
   NAVIGATION
   ============================================================ */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background-color: var(--iron-dark);
  display: flex;
  align-items: center;
  transition: background-color var(--transition-base);
}

.site-nav--scrolled {
  background-color: rgba(13, 13, 15, 0.95);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.nav-inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-cinzel);
  font-weight: 400;
  font-size: 16px;
  letter-spacing: var(--tracking-cinzel);
  text-transform: uppercase;
  color: var(--vellum);
  text-decoration: none;
  white-space: nowrap;
}

.nav-logo:hover {
  color: var(--vellum);
  opacity: 0.85;
}

/* Desktop nav links */
.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a {
  font-family: var(--font-jost);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: var(--tracking-caps-sm);
  text-transform: uppercase;
  color: var(--vellum);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:hover {
  opacity: 1;
}

/* Active page indicator */
.nav-links a.active,
.nav-links a[aria-current="page"] {
  opacity: 1;
}

.nav-links a.active::after,
.nav-links a[aria-current="page"]::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--ember-red);
}

/* Hamburger button (mobile only) */
.nav-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--vellum);
}

@media (min-width: 768px) {
  .nav-hamburger {
    display: none;
  }
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--vellum);
  transition: opacity var(--transition-fast);
}

/* Mobile nav overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background-color: var(--iron-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.nav-overlay--open {
  opacity: 1;
  pointer-events: all;
}

.nav-overlay-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--vellum);
  font-size: 24px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.nav-overlay-close:hover {
  opacity: 1;
}

.nav-overlay-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.nav-overlay-links li {
  width: 100%;
  text-align: center;
}

.nav-overlay-links a {
  display: block;
  min-height: 56px;
  padding: 8px 40px;
  font-family: var(--font-jost);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: var(--tracking-caps-sm);
  text-transform: uppercase;
  color: var(--vellum);
  text-decoration: none;
  opacity: 0.8;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-fast);
}

.nav-overlay-links a:hover,
.nav-overlay-links a[aria-current="page"] {
  opacity: 1;
  color: var(--vellum);
}


/* ============================================================
   BUTTONS
   ============================================================ */

.btn-primary {
  display: inline-block;
  background-color: var(--ember-red);
  color: var(--vellum);
  font-family: var(--font-jost);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: var(--tracking-btn);
  border-radius: 4px;
  border: none;
  padding: 14px 28px;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary:hover {
  background-color: var(--ember-red-dark);
}

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--ember-red);
  font-family: var(--font-jost);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: var(--tracking-btn);
  border-radius: 4px;
  border: 1.5px solid var(--ember-red);
  padding: 13px 27px;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-secondary:hover {
  background-color: var(--ember-red-hover);
}

.btn-ghost {
  display: inline-block;
  background-color: transparent;
  color: var(--vellum);
  font-family: var(--font-jost);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: var(--tracking-btn);
  border-radius: 4px;
  border: 1px solid rgba(240, 234, 216, 0.5);
  padding: 13px 27px;
  text-decoration: none;
  cursor: pointer;
  transition: border-color var(--transition-fast), opacity var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-ghost:hover {
  border-color: var(--vellum);
  opacity: 0.9;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
}


/* ============================================================
   COVER PLACEHOLDER
   ============================================================ */

.cover-placeholder {
  position: relative;
  background-color: var(--hollow-black);
  aspect-ratio: 2 / 3;
  width: 100%;
  max-width: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.cover-placeholder::before {
  content: attr(data-series);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-cinzel);
  font-size: 13px;
  letter-spacing: var(--tracking-cinzel);
  text-transform: uppercase;
  color: var(--vellum);
  opacity: 0.2;
  text-align: center;
  padding: var(--space-md);
  line-height: 1.8;
}

.cover-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Centered cover on book pages */
.cover-float {
  max-width: 280px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .cover-float {
    max-width: 360px;
  }
}


/* ============================================================
   AUTHOR IMAGE PLACEHOLDER
   ============================================================ */

.author-img-placeholder {
  background-color: var(--dusk-charcoal);
  aspect-ratio: 4 / 3;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.author-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}


/* ============================================================
   PULL QUOTE PANEL
   ============================================================ */

.pull-quote-panel {
  background-color: var(--iron-dark);
  padding: var(--space-xxl) 0;
}

.pull-quote {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

.pull-quote blockquote {
  margin: 0;
  padding: var(--space-lg) 0;
}


/* ============================================================
   BOOK PANEL (Homepage Section 1)
   ============================================================ */

.book-panel {
  background-color: var(--dusk-charcoal);
}

.book-panel__cover {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.book-panel__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  justify-content: center;
}

.book-panel__series-label {
  font-family: var(--font-cinzel);
  font-size: 12px;
  letter-spacing: var(--tracking-caps-lg);
  text-transform: uppercase;
  color: var(--ember-red);
}

.book-panel__title {
  font-family: var(--font-cormorant);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(28px, 3.5vw, 44px);
  color: var(--vellum);
  line-height: 1.1;
  margin: 0;
}

.book-panel__teaser {
  font-family: var(--font-palatino);
  font-size: 18px;
  line-height: 1.65;
  color: var(--frost-silver);
}


/* ============================================================
   BLOG POST CARD
   ============================================================ */

.post-card {
  background-color: var(--iron-dark);
  border-left: 8px solid var(--forge-gold);
  padding: var(--space-lg);
  max-width: 760px;
  margin: 0 auto;
}

.post-card--lore {
  border-left-color: var(--forge-gold);
}

.post-card--history {
  border-left-color: var(--aurora-teal);
}

.post-card--dispatch {
  border-left-color: var(--swan-silver);
}

.post-card__category {
  font-family: var(--font-jost);
  font-weight: 400;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps-md);
  color: var(--forge-gold);
  margin-bottom: var(--space-xs);
  display: block;
}

.post-card__title {
  font-family: var(--font-cormorant);
  font-weight: 600;
  font-style: italic;
  font-size: 24px;
  color: var(--vellum);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.post-card__excerpt {
  font-family: var(--font-palatino);
  font-size: 16px;
  color: var(--frost-silver);
  line-height: 1.6;
  /* Two-line clamp */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.post-card__read-more {
  font-family: var(--font-jost);
  font-weight: 500;
  font-size: 14px;
  color: var(--ember-red);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: opacity var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.post-card__read-more:hover {
  opacity: 0.75;
}


/* ============================================================
   NEWSLETTER EMBED WRAPPER
   ============================================================ */

.newsletter-embed-wrapper {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}

.newsletter-embed-wrapper iframe {
  display: block;
  width: 100%;
  border: 1px solid rgba(200, 205, 214, 0.15);
  border-radius: 4px;
}

.newsletter-embed-wrapper--compact {
  max-width: 480px;
}


/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  background-color: var(--iron-dark);
  padding: 60px 0;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

/* Row 1: Logo + wordmark */
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.footer-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  font-size: 22px;
}

.footer-wordmark {
  font-family: var(--font-cinzel);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: var(--tracking-cinzel);
  text-transform: uppercase;
  color: var(--vellum);
  text-decoration: none;
}

/* Row 2: Nav links */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  display: flex;
  align-items: center;
}

.footer-nav li + li::before {
  content: '|';
  color: var(--ash-gray);
  padding: 0 10px;
  font-size: 11px;
  opacity: 0.4;
}

.footer-nav a {
  font-family: var(--font-jost);
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ash-gray);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--frost-silver);
}

/* Row 3: Copyright + subscribe */
.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  width: 100%;
}

.footer-copyright {
  font-family: var(--font-jost);
  font-weight: 300;
  font-size: 11px;
  color: var(--ash-gray);
}

.footer-subscribe-label {
  font-family: var(--font-cinzel);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ash-gray);
  display: block;
  margin-bottom: var(--space-sm);
}

/* ============================================================
   EXCERPT PANEL (Book pages)
   ============================================================ */

.excerpt-panel {
  border: 1px solid var(--frost-silver);
  box-shadow: inset 0 0 20px rgba(200, 205, 214, 0.06);
  padding: var(--space-xl);
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.excerpt-panel__label {
  font-family: var(--font-cinzel);
  font-size: 11px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps-lg);
  color: var(--ember-red);
  display: block;
  margin-bottom: var(--space-md);
}

.excerpt-panel__text {
  font-family: var(--font-palatino);
  font-style: italic;
  font-size: 17px;
  line-height: 1.75;
  color: var(--vellum);
}

.excerpt-panel__text p + p {
  margin-top: 1em;
}

/* ============================================================
   WORLD HUB CARDS
   ============================================================ */

.world-card {
  background-color: var(--dusk-charcoal);
  border-top: 3px solid var(--forge-gold);
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.world-card--chronicle {
  border-top-color: var(--forge-gold);
}

.world-card--map {
  border-top-color: var(--aurora-teal);
}

.world-card--characters {
  border-top-color: var(--swan-silver);
}

.world-card__eyebrow {
  font-family: var(--font-cinzel);
  font-size: 11px;
  letter-spacing: var(--tracking-caps-lg);
  text-transform: uppercase;
}

.world-card--chronicle .world-card__eyebrow { color: var(--forge-gold); }
.world-card--map .world-card__eyebrow       { color: var(--aurora-teal); }
.world-card--characters .world-card__eyebrow { color: var(--swan-silver); }

.world-card__title {
  font-family: var(--font-cormorant);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(24px, 3vw, 36px);
  color: var(--vellum);
  line-height: 1.15;
  margin: 0;
}

.world-card__desc {
  font-family: var(--font-palatino);
  font-size: 16px;
  line-height: 1.65;
  color: var(--frost-silver);
}

/* ============================================================
   RETAILER LINKS (Book order section)
   ============================================================ */

.retailer-links {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  align-items: center;
}

.retailer-links a {
  font-family: var(--font-jost);
  font-weight: 300;
  font-size: 13px;
  color: var(--frost-silver);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.retailer-links a:hover {
  color: var(--vellum);
}