/* ============================================================
   FIDDLEHEAD INK — Main Stylesheet
   Northern Woods Palette · New England Late Fall
   ============================================================ */

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

/* ── Pantone-exact brand colors ── */
:root {
  --grapeade:       #85677B;   /* Pantone 18-3211 TCX */
  --grapeade-light: #A8899E;
  --grapeade-dark:  #5E4659;
  --moss:           #A09D59;   /* Pantone 16-0532 TCX */
  --moss-light:     #C0BD7A;
  --moss-dark:      #737145;

  /* Supporting palette — NE late fall */
  --parchment:      #E8D9B8;
  --parchment-dark: #CDB990;
  --parchment-pale: #F4EDD8;
  --cream:          #FAF5EC;
  --brown:          #7D5A3C;
  --brown-dark:     #4A3020;
  --brown-mid:      #9A7055;
  --forest:         #2C3E28;
  --forest-mid:     #3D5535;
  --dusk:           #4A5568;
  --dusk-light:     #768096;
  --copper:         #A0522D;   /* sienna — warm book leather accent */
  --ink:            #1E1810;
  --ink-soft:       #3D3020;

  /* Book cover specific */
  --leather-base:   #3D4A2A;
  --leather-mid:    #4F6035;
  --leather-light:  #637843;
  --leather-dark:   #252E18;
  --leather-sheen:  #7A9450;
  --gold:           #C9A84C;
  --gold-light:     #E2C97A;
  --gold-dark:      #8B6914;

  /* Typography */
  --font-display:   'Cinzel Decorative', Georgia, serif;
  --font-serif:     'Playfair Display', Georgia, serif;
  --font-body:      'Lora', Georgia, serif;

  /* Spacing */
  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 2rem;
  --sp-lg: 4rem;
  --sp-xl: 7rem;

  /* Radii */
  --r-sm: 3px;
  --r-md: 6px;
  --r-lg: 12px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(30,24,16,0.14);
  --shadow-md: 0 5px 24px rgba(30,24,16,0.22);
  --shadow-lg: 0 12px 48px rgba(30,24,16,0.30);
  --shadow-book: 12px 16px 40px rgba(10,8,4,0.55), 4px 6px 16px rgba(10,8,4,0.4);

  --transition: 0.28s ease;
  --max-w: 1080px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 18px; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  min-height: 100vh;
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--grapeade); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--grapeade-dark); }
ul, ol { list-style: none; }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  color: var(--brown-dark);
}
h1 { font-size: clamp(2rem,5vw,3.2rem); }
h2 { font-size: clamp(1.6rem,4vw,2.4rem); }
h3 { font-size: clamp(1.2rem,3vw,1.7rem); }
p  { margin-bottom: 1.2em; }
p:last-child { margin-bottom: 0; }

.display-title {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.italic { font-style: italic; }

/* ── Layout ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-md);
}
.container--narrow {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--sp-md);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  font-style: italic;
  padding: 0.7rem 1.8rem;
  border-radius: var(--r-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.02em;
  line-height: 1;
}
.btn-primary {
  background: var(--grapeade);
  color: var(--parchment-pale);
  border-color: var(--grapeade);
}
.btn-primary:hover {
  background: var(--grapeade-dark);
  border-color: var(--grapeade-dark);
  color: var(--parchment-pale);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--parchment);
  border-color: rgba(232,217,184,0.5);
}
.btn-outline:hover {
  background: rgba(232,217,184,0.1);
  border-color: var(--parchment);
  color: var(--parchment);
}
.btn-moss {
  background: var(--moss-dark);
  color: var(--parchment-pale);
  border-color: var(--moss-dark);
}
.btn-moss:hover {
  background: var(--moss);
  border-color: var(--moss);
  color: var(--cream);
  transform: translateY(-1px);
}

/* ── Decorative elements ── */
.ornament {
  text-align: center;
  color: var(--moss);
  font-size: 1.2rem;
  margin: var(--sp-md) 0;
  opacity: 0.7;
  letter-spacing: 0.4em;
}

.rule {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  margin: var(--sp-sm) 0;
}
.rule::before,
.rule::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--parchment-dark), transparent);
}
.rule-text {
  color: var(--grapeade);
  font-style: italic;
  font-size: 0.85rem;
  white-space: nowrap;
}

/* ── Site Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--forest);
  border-bottom: 2px solid var(--gold-dark);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem var(--sp-md);
  max-width: var(--max-w);
  margin: 0 auto;
}
.logo-link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
}
.logo-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold-light);
  letter-spacing: 0.05em;
  line-height: 1;
}
.logo-tagline {
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--moss-light);
  font-style: italic;
  letter-spacing: 0.08em;
}
.logo-img {
  height: 48px;
  width: auto;
}
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Nav */
.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.primary-nav a {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-style: italic;
  color: var(--parchment);
  padding: 0.45rem 0.9rem;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: all var(--transition);
}
.primary-nav a:hover,
.primary-nav .active a {
  background: rgba(160,157,89,0.18);
  border-color: rgba(160,157,89,0.4);
  color: var(--moss-light);
}
.primary-nav .nav-cta a {
  background: var(--grapeade);
  border-color: var(--grapeade);
  color: var(--parchment-pale);
  font-style: normal;
  font-weight: 500;
}
.primary-nav .nav-cta a:hover {
  background: var(--grapeade-dark);
  border-color: var(--grapeade-dark);
  color: var(--parchment-pale);
}

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--parchment);
  border-radius: 2px;
  transition: all var(--transition);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Footer ── */
.site-footer {
  background: var(--forest);
  border-top: 2px solid var(--gold-dark);
  padding: var(--sp-lg) 0 var(--sp-md);
  color: var(--parchment);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-md);
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--sp-lg);
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--dusk-light);
  margin-top: var(--sp-xs);
  line-height: 1.6;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-style: italic;
  color: var(--moss-light);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--sp-sm);
  color: var(--moss-light);
}
.footer-col ul li {
  margin-bottom: 0.4rem;
}
.footer-col a {
  font-size: 0.9rem;
  color: var(--parchment);
  opacity: 0.8;
  transition: opacity var(--transition);
}
.footer-col a:hover { opacity: 1; color: var(--moss-light); }
.footer-bottom {
  max-width: var(--max-w);
  margin: var(--sp-md) auto 0;
  padding: var(--sp-sm) var(--sp-md) 0;
  border-top: 1px solid rgba(160,157,89,0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--dusk-light);
  font-style: italic;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  html { font-size: 16px; }

  .menu-toggle { display: flex; }

  .primary-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--forest);
    border-bottom: 2px solid var(--gold-dark);
    padding: var(--sp-sm);
  }
  .primary-nav.open { display: block; }
  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }
  .primary-nav a { display: block; }

  .site-header { position: relative; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-md);
  }
  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}