/* ============================================
   TirLitha.com — Stylesheet
   Author site for The Water's Edge series
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Cinzel+Decorative:wght@400;700&family=EB+Garamond:ital,wght@0,400;0,500;1,400;1,500&display=swap');

/* ---- TOKENS ---- */
:root {
  --lake-black:    #080f18;
  --lake-deep:     #0d1e2e;
  --lake-mid:      #122333;
  --forest-shadow: #0a160a;
  --parchment:     #e2d4b8;
  --parchment-dim: #a89878;
  --gold:          #c8a84a;
  --gold-dim:      #7a6428;
  --gold-glow:     rgba(200,168,74,0.15);
  --mist:          #7a9fba;
  --mist-dim:      #3a5a6a;
  --text:          #d8cab0;
  --text-dim:      #8a7e6a;
  --text-faint:    #4a4438;
  --border:        rgba(200,168,74,0.2);
  --border-strong: rgba(200,168,74,0.45);
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--lake-black);
  color: var(--text);
  font-family: 'EB Garamond', Georgia, serif;
  font-size: 19px;
  line-height: 1.75;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--parchment); }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  color: var(--parchment);
  line-height: 1.25;
  letter-spacing: 0.03em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 1.2rem; }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); margin-bottom: 0.8rem; color: var(--gold); }
h4 { font-size: 1rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mist); }

p { margin-bottom: 1.2rem; }
p:last-child { margin-bottom: 0; }

em { font-style: italic; color: var(--parchment-dim); }
strong { font-weight: 500; color: var(--parchment); }

/* ---- NAVIGATION ---- */
.site-nav {
  position: fixed;
  top: 11px; left: 0; right: 0;
  z-index: 100;
  background: linear-gradient(to bottom, rgba(8,15,24,0.98), rgba(8,15,24,0.85));
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: 'Cinzel Decorative', serif;
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.05em;
  text-decoration: none;
}
.nav-logo:hover { color: var(--parchment); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: all 0.3s;
}

/* ---- KNOTWORK DIVIDER (SVG inline) ---- */
.knotwork-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3rem 0;
  opacity: 0.5;
}
.knotwork-divider::before,
.knotwork-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.knotwork-divider svg {
  flex-shrink: 0;
  width: 48px;
  height: 24px;
}

/* ---- HERO (HOME) ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 131px 2rem 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 70%, rgba(13,30,46,0.9) 0%, transparent 70%),
    radial-gradient(ellipse 100% 100% at 50% 100%, rgba(0,30,60,0.6) 0%, transparent 60%),
    linear-gradient(to bottom, var(--forest-shadow) 0%, var(--lake-deep) 50%, var(--lake-black) 100%);
}

/* Signature element: mist animation */
.hero-mist {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-mist::before,
.hero-mist::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -20%;
  width: 140%;
  border-radius: 50%;
}
.hero-mist::before {
  height: 35%;
  background: radial-gradient(ellipse at center bottom, rgba(122,159,186,0.12) 0%, transparent 70%);
  animation: mistRise 8s ease-in-out infinite alternate;
}
.hero-mist::after {
  height: 25%;
  background: radial-gradient(ellipse at center bottom, rgba(122,159,186,0.08) 0%, transparent 65%);
  animation: mistRise 11s ease-in-out infinite alternate-reverse;
}

@keyframes mistRise {
  0%   { transform: translateY(10%) scaleX(0.9); opacity: 0.6; }
  100% { transform: translateY(-5%) scaleX(1.05); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 2rem;
}

.hero-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  color: var(--parchment);
  line-height: 1.3;
  margin-bottom: 1rem;
  text-shadow: 0 0 60px rgba(200,168,74,0.2);
}

.hero-subtitle {
  font-family: 'Cinzel', serif;
  font-size: clamp(0.85rem, 1.5vw, 1rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2.5rem;
}

.hero-body {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--text-dim);
  max-width: 620px;
  margin: 0 auto 3rem;
  line-height: 1.85;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-block;
  font-family: 'Cinzel', serif;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid var(--border-strong);
  color: var(--gold);
  background: transparent;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
}
.btn:hover {
  background: var(--gold-glow);
  border-color: var(--gold);
  color: var(--parchment);
}

.btn-primary {
  background: rgba(200,168,74,0.12);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: rgba(200,168,74,0.22);
}

/* ---- SCROLL INDICATOR ---- */
.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0.4;
  animation: scrollBob 2.5s ease-in-out infinite;
}
.scroll-hint span {
  font-family: 'Cinzel', serif;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}
.scroll-hint svg { color: var(--mist); }

@keyframes scrollBob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ---- PAGE HERO (interior pages) ---- */
.page-hero {
  padding: 151px 2rem 60px;
  text-align: center;
  background: linear-gradient(to bottom, var(--lake-deep) 0%, var(--lake-black) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 100% at 50% 0%, rgba(200,168,74,0.04) 0%, transparent 70%);
}
.page-hero-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 1rem;
}
.page-hero h1 {
  font-family: 'Cinzel Decorative', serif;
  position: relative;
}
.page-hero p {
  max-width: 600px;
  margin: 1.2rem auto 0;
  color: var(--text-dim);
  font-size: 1.05rem;
}

/* ---- MAIN CONTENT CONTAINER ---- */
.container {
  max-width: 820px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

.container-wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

/* ---- SECTION STYLES ---- */
.section {
  padding: 5rem 2rem;
}

.section-dark {
  background: var(--lake-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-family: 'Cinzel', serif;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
  display: block;
}

/* ---- PULL QUOTE ---- */
.pull-quote {
  border-left: 2px solid var(--gold-dim);
  padding: 1rem 0 1rem 2rem;
  margin: 2.5rem 0;
  font-size: 1.15rem;
  font-style: italic;
  color: var(--parchment-dim);
  line-height: 1.7;
}

/* ---- BOOK CARDS ---- */
.books-grid {
  display: grid;
  gap: 3rem;
  margin-top: 3rem;
}

.book-card {
  border: 1px solid var(--border);
  padding: 2.5rem;
  background: rgba(13,30,46,0.4);
  position: relative;
  transition: border-color 0.25s, background 0.25s;
}
.book-card:hover {
  border-color: var(--border-strong);
  background: rgba(13,30,46,0.7);
}

.book-number {
  font-family: 'Cinzel', serif;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--mist-dim);
  margin-bottom: 0.5rem;
  display: block;
}

.book-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.book-body {
  color: var(--text-dim);
  font-size: 0.98rem;
  line-height: 1.8;
}

.book-body p { margin-bottom: 0.8rem; }

.book-tag {
  display: inline-block;
  margin-top: 1.2rem;
  font-family: 'Cinzel', serif;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mist-dim);
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  width: 100%;
}

/* Series complete banner */
.complete-banner {
  text-align: center;
  padding: 3rem 2rem;
  border: 1px solid var(--border-strong);
  background: var(--gold-glow);
  margin-top: 4rem;
}
.complete-banner h3 {
  color: var(--parchment);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.complete-banner p {
  color: var(--text-dim);
  font-size: 0.95rem;
}

/* ---- WORLD PAGE STATS ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.stat-card {
  text-align: center;
  padding: 2rem 1rem;
  border: 1px solid var(--border);
  background: rgba(13,30,46,0.3);
}

.stat-number {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--gold);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-family: 'Cinzel', serif;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist-dim);
  line-height: 1.4;
}

/* ---- EXCERPT PAGE ---- */
.excerpt-intro {
  background: rgba(13,30,46,0.5);
  border: 1px solid var(--border);
  padding: 2.5rem;
  margin-bottom: 4rem;
  font-size: 1.05rem;
  color: var(--text-dim);
  line-height: 1.9;
}

.excerpt-intro p { margin-bottom: 1rem; }

.excerpt-text {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--text);
  border-top: 1px solid var(--border);
  padding-top: 3rem;
}

.excerpt-text p { margin-bottom: 1.4rem; }

.chapter-heading {
  font-family: 'Cinzel', serif;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  text-align: center;
  margin-bottom: 2.5rem;
}

/* ---- ABOUT PAGE ---- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

.about-photo-placeholder {
  aspect-ratio: 3/4;
  background: rgba(13,30,46,0.6);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.about-photo-placeholder span {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.about-photo img {
  width: 100%;
  border: 1px solid var(--border);
}

.about-body h2 { margin-bottom: 1.5rem; }
.about-body p { color: var(--text-dim); }

/* ---- CONTACT PAGE ---- */
.contact-form {
  max-width: 600px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(13,30,46,0.6);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: 'EB Garamond', serif;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold-dim);
}

.form-group textarea {
  min-height: 160px;
  resize: vertical;
}

::placeholder { color: var(--text-faint); }

/* ---- TARTAN BORDER ---- */
.tartan-border {
  height: 11px;
  width: 100%;
  background-image: url("images/tartan.gif");
  background-repeat: repeat;
  background-size: 80px 64px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.5), 0 -1px 0 rgba(0,0,0,0.5);
  position: relative;
  z-index: 5;
}
.tartan-top {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 150;
}

/* ---- CLAN BADGE ---- */
.clan-badge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 1.6rem 0 0.5rem;
}
.clan-badge-wrap img {
  width: 74px;
  height: auto;
  filter: drop-shadow(0 6px 14px rgba(0,0,0,0.5));
}
.clan-badge-wrap .clan-caption {
  font-family: 'Cinzel', serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 0.55rem;
}

/* ---- AUTHOR PORTRAIT (About page) ---- */
.author-portrait-wrap {
  display: flex;
  justify-content: center;
  margin: 2rem 0 0.5rem;
}
.author-portrait-frame {
  width: 190px;
  height: 190px;
  border-radius: 50%;
  padding: 6px;
  background: linear-gradient(140deg, var(--gold), var(--gold-dim) 60%, var(--gold));
  box-shadow: 0 20px 44px -14px rgba(0,0,0,0.6);
}
.author-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 15%;
  border-radius: 50%;
  border: 3px solid var(--lake-black);
  display: block;
}

/* ---- ABOUT PAGE: STORY ROWS ---- */
.story-row {
  display: flex;
  gap: 2.2rem;
  align-items: flex-start;
  margin: 2rem 0;
}
.story-row.reverse { flex-direction: row-reverse; }
.story-photo { flex: 0 0 220px; width: 220px; }
.story-photo img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border: 1px solid var(--border);
}
.story-photo .caption {
  font-family: 'Cinzel', serif;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: center;
  margin-top: 0.6rem;
}
.story-text { flex: 1; min-width: 0; }

@media (max-width: 700px) {
  .story-row, .story-row.reverse { flex-direction: column; }
  .story-photo { width: 100%; flex-basis: auto; margin: 0 auto; max-width: 280px; }
}

/* ---- FOOTER ---- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
  text-align: center;
  background: var(--forest-shadow);
}

.footer-logo {
  font-family: 'Cinzel Decorative', serif;
  font-size: 1.1rem;
  color: var(--gold-dim);
  margin-bottom: 1rem;
  display: block;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
  list-style: none;
}
.footer-links a {
  font-family: 'Cinzel', serif;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.footer-links a:hover { color: var(--gold); }

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 75px; left: 0; right: 0;
    background: rgba(8,15,24,0.98);
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    border-bottom: 1px solid var(--border);
  }

  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-photo-placeholder,
  .about-photo {
    max-width: 260px;
    margin: 0 auto;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-cta { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  body { font-size: 17px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .container, .container-wide { padding: 3rem 1.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-mist::before,
  .hero-mist::after,
  .scroll-hint { animation: none; }
}