/* ============================================
   Stephen Lloyd Webber — Site Styles
   Warm literary aesthetic. Cream, serif, textured.
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600&family=Source+Serif+4:ital,opsz,wght@0,8..60,300;0,8..60,400;0,8..60,500;0,8..60,600;1,8..60,300;1,8..60,400;1,8..60,500&family=DM+Sans:ital,wght@0,400;0,500;1,400&family=Courier+Prime:wght@400;700&display=swap');

:root {
  /* Palette */
  --cream: #FAF6F0;
  --cream-dark: #F2EBE1;
  --parchment: #EDE6DA;
  --text: #2E2519;
  --text-light: #6B5E4F;
  --text-muted: #9A8E7F;
  --accent: #A85835;
  --accent-hover: #8F4A2C;
  --accent-light: #C9A48A;
  --rule: #DDD5C9;
  --rule-light: #EAE4DA;
  --white: #FFFCF7;

  /* Typography */
  --font-heading: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Source Serif 4', 'Georgia', serif;
  --font-ui: 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono: 'Courier Prime', 'Courier New', monospace;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 9rem;

  /* Layout */
  --max-width: 1200px;
  --content-width: 720px;
  --nav-height: 72px;
}

/* ---- Reset & Base ---- */

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

html {
  font-size: 18px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--cream);
  /* Subtle paper grain */
  background-image: url("data:image/svg+xml,%3Csvg width='200' height='200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-hover);
}

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

::selection {
  background-color: var(--accent-light);
  color: var(--text);
}

/* ---- Typography ---- */

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
}

h1 {
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 2.2rem;
  font-weight: 400;
  letter-spacing: -0.005em;
}

h3 {
  font-size: 1.5rem;
  font-weight: 500;
}

h4 {
  font-size: 1.15rem;
  font-weight: 600;
  font-family: var(--font-body);
}

p {
  margin-bottom: 1.4rem;
}

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

.text-muted {
  color: var(--text-muted);
}

.text-light {
  color: var(--text-light);
}

small, .small {
  font-size: 0.85rem;
}

.label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

blockquote {
  border-left: 2px solid var(--accent-light);
  padding-left: var(--space-md);
  margin: var(--space-md) 0;
  font-style: italic;
  color: var(--text-light);
}

blockquote cite,
blockquote .cite {
  display: block;
  margin-top: var(--space-sm);
  font-style: normal;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

/* ---- Layout ---- */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-xl) 0;
}

.rule {
  border: none;
  border-top: 1px solid var(--rule);
  margin: var(--space-lg) auto;
  max-width: 80px;
}

.rule--wide {
  max-width: 100%;
}

.rule--center {
  text-align: center;
}

/* ---- Navigation ---- */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule-light);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

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

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}

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

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-light);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text);
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text);
}

.nav__toggle svg {
  width: 24px;
  height: 24px;
}

/* ---- Buttons ---- */

.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 0.85rem 2rem;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn--primary {
  background-color: var(--accent);
  color: var(--white);
}

.btn--primary:hover {
  background-color: var(--accent-hover);
  color: var(--white);
}

.btn--outline {
  background-color: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn--outline:hover {
  background-color: var(--accent);
  color: var(--white);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  padding: 0;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

.btn--ghost::after {
  content: ' →';
  transition: transform 0.2s ease;
  display: inline-block;
}

.btn--ghost:hover::after {
  transform: translateX(3px);
}

/* ---- Hero ---- */

.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
}

.hero__label {
  margin-bottom: var(--space-md);
}

.hero h1 {
  max-width: 820px;
  margin: 0 auto var(--space-md);
}

.hero__sub {
  font-size: 1.15rem;
  color: var(--text-light);
  max-width: 580px;
  margin: 0 auto var(--space-lg);
  line-height: 1.75;
}

/* ---- Cards / Paths ---- */

.paths {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.path-card {
  background: var(--white);
  border: 1px solid var(--rule-light);
  padding: var(--space-lg) var(--space-md);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

a.path-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

a.path-card:hover {
  border-color: var(--accent-light);
  box-shadow: 0 4px 24px rgba(46, 37, 25, 0.06);
}

a.path-card:hover h3 {
  color: var(--accent);
}

a.path-card:hover .btn--ghost::after {
  transform: translateX(3px);
}

.path-card:hover {
  border-color: var(--accent-light);
  box-shadow: 0 4px 24px rgba(46, 37, 25, 0.06);
}

.path-card__label {
  margin-bottom: var(--space-sm);
}

.path-card h3 {
  margin-bottom: var(--space-sm);
}

.path-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.path-card .btn--ghost {
  font-size: 0.82rem;
}

/* ---- Testimonial ---- */

.testimonial {
  max-width: var(--content-width);
  margin: 0 auto;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.testimonial__text {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 400;
  font-style: italic;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: var(--space-md);
}

.testimonial__attr {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* ---- Featured Section ---- */

.featured {
  background-color: var(--cream-dark);
  padding: var(--space-xl) 0;
}

.featured__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.featured__item h3 {
  margin-bottom: var(--space-xs);
}

.featured__item .label {
  margin-bottom: var(--space-sm);
  display: block;
}

.featured__item p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: var(--space-sm);
}

/* ---- Email Capture ---- */

.signup {
  text-align: center;
  padding: var(--space-xl) 0;
}

.signup h2 {
  margin-bottom: var(--space-sm);
}

.signup p {
  color: var(--text-light);
  max-width: 520px;
  margin: 0 auto var(--space-md);
}

.signup__form {
  display: flex;
  gap: 0.75rem;
  max-width: 460px;
  margin: 0 auto;
  justify-content: center;
}

.signup__form input[type="email"] {
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.8rem 1.2rem;
  border: 1px solid var(--rule);
  border-radius: 2px;
  background: var(--white);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s ease;
}

.signup__form input[type="email"]::placeholder {
  color: var(--text-muted);
}

.signup__form input[type="email"]:focus {
  border-color: var(--accent-light);
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  border-color: var(--accent-light) !important;
}

.signup__note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

/* ---- Footer ---- */

.footer {
  border-top: 1px solid var(--rule);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: var(--space-lg);
}

.footer__left {
  max-width: 360px;
}

.footer__name {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: var(--space-xs);
  color: var(--text);
}

.footer__tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__col h4 {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.footer__col ul {
  list-style: none;
}

.footer__col li {
  margin-bottom: 0.5rem;
}

.footer__col a {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--text-light);
}

.footer__col a:hover {
  color: var(--accent);
}

.footer__bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--rule-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer__email a {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--text-light);
}

/* ---- Page Header (for inner pages) ---- */

.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
  border-bottom: 1px solid var(--rule-light);
}

.page-header h1 {
  margin-bottom: var(--space-sm);
}

.page-header p {
  color: var(--text-light);
  max-width: 580px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* ---- Prose (for body content on inner pages) ---- */

.prose {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.prose h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.prose h3 {
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
}

.prose ul, .prose ol {
  margin-bottom: 1.4rem;
  padding-left: 1.4rem;
}

.prose li {
  margin-bottom: 0.5rem;
}

/* ---- Two-Column Layout ---- */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.two-col--wide-left {
  grid-template-columns: 1.4fr 1fr;
}

.two-col--wide-right {
  grid-template-columns: 1fr 1.4fr;
}

/* ---- Book Card ---- */

.book-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--rule-light);
}

.book-card:last-child {
  border-bottom: none;
}

.book-card__cover {
  background: var(--parchment);
  aspect-ratio: 2/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  padding: 1rem;
}

.book-card h3 {
  margin-bottom: 0.25rem;
}

.book-card .label {
  margin-bottom: var(--space-xs);
  display: block;
}

.book-card p {
  font-size: 0.92rem;
  color: var(--text-light);
}

/* ---- Offering Section ---- */

.offering {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--rule-light);
}

.offering:last-child {
  border-bottom: none;
}

.offering h3 {
  margin-bottom: var(--space-xs);
}

.offering p {
  color: var(--text-light);
  max-width: var(--content-width);
}

/* ---- Mobile ---- */

@media (max-width: 900px) {
  html {
    font-size: 17px;
  }

  h1 {
    font-size: 2.4rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .paths {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .featured__grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .two-col,
  .two-col--wide-left,
  .two-col--wide-right {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    flex-direction: column;
    gap: var(--space-md);
  }

  .footer__links {
    gap: var(--space-md);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .book-card {
    grid-template-columns: 120px 1fr;
  }
}

@media (max-width: 640px) {
  html {
    font-size: 16px;
  }

  h1 {
    font-size: 2rem;
  }

  section {
    padding: var(--space-lg) 0;
  }

  .hero {
    padding: var(--space-xl) 0 var(--space-lg);
  }

  .testimonial__text {
    font-size: 1.3rem;
  }

  .signup__form {
    flex-direction: column;
  }

  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--cream);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
  }

  .nav__links.open {
    display: flex;
  }

  .nav__links a {
    font-size: 1.1rem;
  }

  .nav__toggle {
    display: block;
  }

  .footer__links {
    flex-direction: column;
  }

  .book-card {
    grid-template-columns: 1fr;
  }
}

/* ---- Contact Grid (Your Story) ---- */
@media (max-width: 640px) {
  .container--narrow [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

/* ---- Utilities ---- */

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.text-center { text-align: center; }

/* ---- Image Placeholders ---- */

.img-placeholder {
  background-color: var(--parchment);
  border: 1px dashed var(--rule);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  overflow: hidden;
  position: relative;
}

.img-placeholder::before {
  content: '';
  display: block;
  width: 32px;
  height: 32px;
  margin-bottom: 0.75rem;
  border: 1.5px solid var(--accent-light);
  border-radius: 2px;
  background: linear-gradient(135deg, transparent 40%, var(--accent-light) 40%, var(--accent-light) 45%, transparent 45%);
}

.img-placeholder--wide {
  aspect-ratio: 16/7;
  width: 100%;
}

.img-placeholder--landscape {
  aspect-ratio: 3/2;
  width: 100%;
}

.img-placeholder--portrait {
  aspect-ratio: 3/4;
  width: 100%;
  max-width: 360px;
}

.img-placeholder--square {
  aspect-ratio: 1/1;
  width: 100%;
}

.img-placeholder--thumb {
  aspect-ratio: 16/9;
  width: 100%;
  margin-bottom: var(--space-sm);
}

.img-placeholder .shot-desc {
  max-width: 280px;
  font-style: italic;
}

/* When real images are added, use this class */
.site-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ---- Hero with image variant ---- */

.hero--split {
  text-align: left;
  padding: var(--space-xl) 0;
}

.hero--split .hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (max-width: 900px) {
  .hero--split .hero__grid {
    grid-template-columns: 1fr;
  }
  .hero--split {
    text-align: center;
  }
  .hero--split .img-placeholder--portrait {
    margin: 0 auto;
    max-width: 280px;
  }
}

/* ---- About section with portrait ---- */

.about-split {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-lg);
  align-items: start;
}

@media (max-width: 900px) {
  .about-split {
    grid-template-columns: 1fr;
  }
  .about-split .img-placeholder--portrait {
    max-width: 240px;
    margin: 0 auto var(--space-md);
  }
}

/* ---- Subtle entrance animations ---- */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeUp 0.6s ease-out both;
}

.fade-in--d1 { animation-delay: 0.1s; }
.fade-in--d2 { animation-delay: 0.2s; }
.fade-in--d3 { animation-delay: 0.3s; }
.fade-in--d4 { animation-delay: 0.4s; }