/* ==========================================================================
   IMAOBONG LOVE FYNEFACE | OFFICIAL AUTHOR WEBSITE
   Calm, Personal, Literary Editorial Design
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Restrained & Natural */
  --color-paper: #FAF7F2;         /* Warm ivory canvas */
  --color-paper-subtle: #F3ECE2;  /* Soft warm contrast */
  --color-white: #FFFFFF;         /* Clean surface */

  --color-text-main: #1F191B;     /* Deep charcoal / cocoa ink */
  --color-text-muted: #574F52;    /* Natural reading text */
  --color-text-light: #7D7377;    /* Meta / subtle labels */

  --color-wine: #4E0D3A;          /* Restrained wine / burgundy */
  --color-wine-dark: #380729;     /* Deep wine on hover */
  --color-wine-soft: #F1E7ED;     /* Pale wine wash */

  --color-border: #E8E0D5;        /* Quiet border line */
  --color-border-light: #F0E9DF;

  /* Typography */
  --font-serif: 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Container widths */
  --container-width: 1120px;
  --reading-width: 680px;

  /* Geometry & Transitions */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-pill: 9999px;
  --transition: 0.2s ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Baseline
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  line-height: 1.65;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: var(--color-paper);
  color: var(--color-text-main);
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-paper);
  color: var(--color-text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-wine);
  color: #FFFFFF;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  z-index: 1000;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--color-wine);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 768px) {
  .container {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }
}

/* --------------------------------------------------------------------------
   3. Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(250, 247, 242, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-link {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-wine);
  line-height: 1.2;
}

.brand-tag {
  font-size: 0.75rem;
  color: var(--color-text-light);
  letter-spacing: 0.04em;
}

.nav-menu {
  display: none;
}

@media (min-width: 860px) {
  .nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
  }
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.75rem;
}

.nav-item-link {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color var(--transition);
}

.nav-item-link:hover {
  color: var(--color-wine);
}

.btn-header {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-wine);
  color: #FFFFFF;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  transition: background-color var(--transition);
}

.btn-header:hover {
  background-color: var(--color-wine-dark);
}

/* Mobile Toggle */
.mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0.35rem;
  color: var(--color-wine);
}

@media (min-width: 860px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-wine);
  transition: transform var(--transition), opacity var(--transition);
  border-radius: 1px;
}

.mobile-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-drawer {
  position: fixed;
  top: 4.5rem;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: calc(100vh - 4.5rem);
  background-color: #FAF7F2 !important;
  background: #FAF7F2 !important;
  z-index: 9999 !important;
  padding: 2.25rem 1.75rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 20px 40px rgba(31, 25, 27, 0.15);
  transform: translateY(-120%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-list a {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--color-text-main);
  display: block;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border-light);
  transition: color var(--transition), padding-left var(--transition);
}

.mobile-nav-list a:hover,
.mobile-nav-list a:focus {
  color: var(--color-wine);
  padding-left: 0.35rem;
}

/* --------------------------------------------------------------------------
   4. Buttons & Shared UI
   -------------------------------------------------------------------------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--color-wine);
  color: #FFFFFF;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: background-color var(--transition), transform var(--transition);
}

.btn-primary:hover {
  background-color: var(--color-wine-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background-color: transparent;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: border-color var(--transition), background-color var(--transition);
}

.btn-secondary:hover {
  border-color: var(--color-wine);
  background-color: var(--color-white);
  color: var(--color-wine);
}

/* --------------------------------------------------------------------------
   5. Hero Section: Personal & Grounded
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: 3.5rem;
  padding-bottom: 4.5rem;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 860px) {
  .hero-section {
    padding-top: 5rem;
    padding-bottom: 6rem;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 860px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
  }
}

.hero-author-meta {
  margin-bottom: 1rem;
}

.hero-author-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-wine);
}

.hero-author-role {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero-heading {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
  letter-spacing: -0.015em;
}

.hero-heading em {
  font-style: italic;
  color: var(--color-wine);
}

.hero-text {
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

@media (min-width: 480px) {
  .hero-actions {
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
  }
}

.hero-visual-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 860px) {
  .hero-visual-column {
    align-items: flex-end;
  }
}

.hero-book-wrap {
  width: 100%;
  max-width: 320px;
}

.hero-book-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  box-shadow: 0 16px 36px -8px rgba(31, 25, 27, 0.12);
}

.hero-portrait-note {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  max-width: 320px;
  width: 100%;
}

.hero-portrait-thumb {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: 50% 65%;
  flex-shrink: 0;
}

.hero-portrait-caption {
  display: flex;
  flex-direction: column;
}

.hero-portrait-caption strong {
  font-size: 0.875rem;
  color: var(--color-text-main);
  line-height: 1.2;
}

.hero-portrait-caption span {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.2rem;
}

/* --------------------------------------------------------------------------
   6. General Section Styling
   -------------------------------------------------------------------------- */
.section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 860px) {
  .section {
    padding-top: 5.5rem;
    padding-bottom: 5.5rem;
  }
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.85rem, 3.2vw, 2.5rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-main);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: var(--reading-width);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   7. Book Section: Bloom Unhushed
   -------------------------------------------------------------------------- */
.book-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 860px) {
  .book-layout {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4.5rem;
  }
}

.book-image-wrap {
  display: flex;
  justify-content: center;
}

.book-cover-large {
  max-width: 320px;
  width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: 0 18px 40px -10px rgba(31, 25, 27, 0.14);
}

.book-prose {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.book-lead {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  line-height: 1.5;
  color: var(--color-wine);
  font-weight: 500;
}

.book-prose p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.book-cta-row {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

@media (min-width: 480px) {
  .book-cta-row {
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
  }
}

.retail-note {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   8. About Section: Natural Narrative
   -------------------------------------------------------------------------- */
.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 860px) {
  .about-layout {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 4rem;
  }
}

.about-portrait-wrap {
  position: static;
  width: 100%;
}

.about-portrait-img {
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
  object-position: 50% 65%;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--color-border);
}

.about-portrait-caption {
  margin-top: 0.85rem;
  font-size: 0.8125rem;
  color: var(--color-text-light);
  text-align: center;
}

.about-prose {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-prose p {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--color-text-muted);
}

.about-prose p strong {
  color: var(--color-text-main);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   8b. Second Book: Bloom Unbroken (Editorial Presentation)
   -------------------------------------------------------------------------- */
.unbroken-section {
  background-color: var(--color-paper-subtle);
}

.unbroken-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem 1.75rem;
  max-width: 820px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .unbroken-card {
    padding: 3.5rem 3rem;
  }
}

.unbroken-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.unbroken-tag {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-wine);
}

.unbroken-status {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  background-color: var(--color-wine-soft);
  color: var(--color-wine);
  border-radius: var(--radius-pill);
}

.unbroken-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 600;
  color: var(--color-text-main);
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.unbroken-subtitle {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.unbroken-byline {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.unbroken-prose {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.unbroken-lead {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--color-wine);
  font-weight: 500;
}

.unbroken-prose p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.unbroken-questions {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 1rem 0;
  padding-left: 1.25rem;
  border-left: 2px solid var(--color-wine);
}

.unbroken-questions li {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-text-main);
}

.unbroken-highlight {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-wine);
  line-height: 1.5;
  padding: 1.25rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin: 0.75rem 0;
}

.waitlist-notice {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background-color: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-top: 1.5rem;
}

.waitlist-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.waitlist-sub {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   9. Secondary Content: Late Bloomers, LuXuent
   -------------------------------------------------------------------------- */
.notes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 680px) {
  .notes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.note-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.note-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-wine);
  margin-bottom: 0.75rem;
}

.note-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 0.85rem;
  line-height: 1.3;
}

.note-body {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

.note-status {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  font-style: italic;
}

/* --------------------------------------------------------------------------
   10. Closing Section
   -------------------------------------------------------------------------- */
.closing-section {
  padding-top: 4.5rem;
  padding-bottom: 5rem;
  background-color: var(--color-paper-subtle);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.closing-wrap {
  max-width: 620px;
  margin: 0 auto;
}

.closing-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.closing-text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

/* --------------------------------------------------------------------------
   11. Footer & Attribution
   -------------------------------------------------------------------------- */
.site-footer {
  padding-top: 3.5rem;
  padding-bottom: 3rem;
  font-size: 0.875rem;
  background-color: var(--color-paper);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  list-style: none;
  margin-bottom: 2rem;
}

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

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

.footer-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-text-light);
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.creator-credit a {
  color: var(--color-text-main);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.creator-credit a:hover {
  color: var(--color-wine);
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}