/* ==============================================
   TOMORROW'S GRACE — Shared Stylesheet
   ============================================== */

/* ==============================================
   CSS CUSTOM PROPERTIES (DARK default / LIGHT toggle)
   ============================================== */
:root {
  --color-bg: #272731;
  --color-bg-alt: #1e1e27;
  --color-surface: #353f48;
  --color-text: #e2dcd6;
  --color-text-muted: #9b9aae;
  --color-heading: #f4efe9;
  --color-accent: #e8853d;
  --color-accent-hover: #f29b58;
  --color-secondary: #d4583a;
  --color-secondary-hover: #e06b4e;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-overlay: rgba(15, 15, 22, 0.75);
  --color-input-bg: #353f48;
  --color-input-border: #4a5562;
  --color-focus-ring: #e8853d;
  --color-nav-bg: rgba(39, 39, 49, 0.94);
  --color-card-shadow: rgba(0, 0, 0, 0.35);
  --color-btn-text: #ffffff;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Nunito Sans", Helvetica, Arial, sans-serif;
  --transition-speed: 0.3s;
}

[data-theme="light"] {
  --color-bg: #f5f2ed;
  --color-bg-alt: #eae5dd;
  --color-surface: #ffffff;
  --color-text: #2a2a36;
  --color-text-muted: #6b6b7a;
  --color-heading: #1e1e27;
  --color-accent: #c46a20;
  --color-accent-hover: #a8570f;
  --color-secondary: #b84a30;
  --color-secondary-hover: #9e3c24;
  --color-border: rgba(30, 30, 39, 0.1);
  --color-overlay: rgba(42, 42, 54, 0.55);
  --color-input-bg: #ffffff;
  --color-input-border: #c5bdb2;
  --color-focus-ring: #c46a20;
  --color-nav-bg: rgba(245, 242, 237, 0.92);
  --color-card-shadow: rgba(30, 30, 39, 0.08);
  --color-btn-text: #ffffff;
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-weight: 400;
  transition:
    background var(--transition-speed),
    color var(--transition-speed);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.logo {
  max-width: 150px;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-speed);
}
a:hover {
  color: var(--color-accent-hover);
}
a:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Visually hidden (screen-reader only) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==============================================
   SKIP NAVIGATION (WCAG 2.4.1)
   ============================================== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  background: var(--color-accent);
  color: #fff;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  border-radius: 0 0 6px 6px;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 0;
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ==============================================
   HEADER / NAVIGATION
   ============================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-nav-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-speed);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
}

.site-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-heading);
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: color var(--transition-speed);
}
.site-logo:hover {
  color: var(--color-accent);
}
.site-logo:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
  border-radius: 2px;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav {
  display: flex;
  gap: 0;
  list-style: none;
  align-items: center;
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-speed);
  border-radius: 4px;
  position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-heading);
}
.nav-link:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}
.nav-link[aria-current="page"] {
  color: var(--color-accent);
}
.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
}

/* Dark Mode Toggle */
.theme-toggle {
  background: none;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: 0.75rem;
  color: var(--color-text-muted);
  transition:
    border-color var(--transition-speed),
    color var(--transition-speed),
    background var(--transition-speed);
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-bg-alt);
}
.theme-toggle:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}
.theme-toggle svg {
  width: 18px;
  height: 18px;
}

/* Sun icon hidden by default (dark mode = default) */
.theme-toggle .icon-sun {
  display: none;
}
.theme-toggle .icon-moon {
  display: block;
}
[data-theme="light"] .theme-toggle .icon-sun {
  display: block;
}
[data-theme="light"] .theme-toggle .icon-moon {
  display: none;
}

/* Mobile hamburger */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  border-radius: 4px;
}
.mobile-toggle:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}
.mobile-toggle .icon-close {
  display: none;
}
.mobile-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}
.mobile-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

/* ==============================================
   HERO SECTION (Home page)
   ============================================== */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../img/bg_home.jpg");
  background-size: cover;
  background-position: center 40%;
  filter: brightness(0.4);
  transition: filter var(--transition-speed);
}
[data-theme="light"] .hero-bg {
  filter: brightness(0.55);
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
  padding: 2rem;
  max-width: 700px;
  animation: fadeUp 1s ease-out both;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 100;
  line-height: 1.05;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: 1.15rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 2rem;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
}

.hero-cta {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  border-radius: 3px;
  text-decoration: none;
  transition:
    background var(--transition-speed),
    transform 0.15s;
  font-family: var(--font-body);
}
.hero-cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  color: #fff;
}
.hero-cta:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

/* ==============================================
   SECTIONS (SHARED)
   ============================================== */
.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}
.section-about {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 1.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
  transition: color var(--transition-speed);
}

.section-rule {
  width: 50px;
  height: 3px;
  background: var(--color-accent);
  border: none;
  margin-bottom: 2rem;
  border-radius: 2px;
}

.section-text {
  max-width: 680px;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.85;
  transition: color var(--transition-speed);
}

/* ==============================================
   CONTENT GRID (Home page — Latest Releases)
   ============================================== */
.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.content-card {
  background: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px var(--color-card-shadow);
  transition:
    transform 0.25s,
    box-shadow 0.25s,
    background var(--transition-speed);
}
.content-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--color-card-shadow);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-body {
  padding: 1.25rem 1.35rem;
}

.card-body h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.4rem;
  transition: color var(--transition-speed);
}

.card-body p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  transition: color var(--transition-speed);
}

/* ==============================================
   MAILING LIST
   ============================================== */
.mailing-list {
  background: var(--color-bg-alt);
  padding: 4rem 1.5rem;
  text-align: center;
  transition: background var(--transition-speed);
}

.mailing-list h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
  transition: color var(--transition-speed);
}

.mailing-list p {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  transition: color var(--transition-speed);
}

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

.email-input {
  flex: 1 1 250px;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-input-border);
  border-radius: 4px;
  background: var(--color-input-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition:
    border-color var(--transition-speed),
    background var(--transition-speed),
    color var(--transition-speed);
}
.email-input::placeholder {
  color: var(--color-text-muted);
}
.email-input:focus {
  outline: none;
  border-color: var(--color-focus-ring);
  box-shadow: 0 0 0 3px rgba(232, 133, 61, 0.2);
}

.email-submit {
  padding: 0.75rem 1.75rem;
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-speed);
}
.email-submit:hover {
  background: var(--color-accent-hover);
}
.email-submit:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ==============================================
   ABOUT PAGE
   ============================================== */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 2rem;
}

.about-image {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  box-shadow: 0 4px 20px var(--color-card-shadow);
}

.about-text p {
  color: var(--color-text-muted);
  font-size: 1.02rem;
  line-height: 1.85;
  margin-bottom: 1.25rem;
  transition: color var(--transition-speed);
}

/* ==============================================
   CONTACT PAGE
   ============================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
  transition: color var(--transition-speed);
}

.contact-info p {
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  transition: color var(--transition-speed);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  transition: color var(--transition-speed);
}

.contact-detail svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-secondary);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-speed);
}

.form-input,
.form-textarea {
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-input-border);
  border-radius: 4px;
  background: var(--color-input-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition:
    border-color var(--transition-speed),
    background var(--transition-speed),
    color var(--transition-speed);
}
.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-focus-ring);
  box-shadow: 0 0 0 3px rgba(232, 133, 61, 0.2);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.form-submit {
  align-self: flex-start;
  padding: 0.8rem 2rem;
  background: var(--color-secondary);
  color: #fff;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-speed);
}
.form-submit:hover {
  background: var(--color-secondary-hover);
}
.form-submit:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ==============================================
   MERCH PAGE
   ============================================== */
.merch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.merch-card {
  background: var(--color-surface);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px var(--color-card-shadow);
  transition:
    transform 0.25s,
    box-shadow 0.25s,
    background var(--transition-speed);
}
.merch-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--color-card-shadow);
}

.merch-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  background: var(--color-bg-alt);
}

.merch-body {
  padding: 1.25rem 1.35rem;
}

.merch-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.25rem;
  transition: color var(--transition-speed);
}

.merch-price {
  font-weight: 700;
  color: var(--color-accent);
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}

.merch-btn {
  display: inline-block;
  padding: 0.55rem 1.4rem;
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  transition:
    background var(--transition-speed),
    color var(--transition-speed);
}
.merch-btn:hover {
  background: var(--color-secondary);
  color: #fff;
}
.merch-btn:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* ==============================================
   FOOTER
   ============================================== */
.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 2.5rem 1.5rem;
  text-align: center;
  transition:
    background var(--transition-speed),
    border-color var(--transition-speed);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
  transition: color var(--transition-speed);
}

.footer-copy {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  transition: color var(--transition-speed);
}

.social-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 1rem 0;
  list-style: none;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-muted);
  transition:
    color var(--transition-speed),
    border-color var(--transition-speed),
    background var(--transition-speed);
}
.social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: rgba(232, 133, 61, 0.06);
}
.social-link:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}
.social-link svg {
  width: 18px;
  height: 18px;
}

/* ==============================================
   ANIMATIONS
   ============================================== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeUp 0.7s ease-out both;
}
.fade-in2 {
  animation: fadeUp 1s ease-in 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;
}

/* ==============================================
   RESPONSIVE
   ============================================== */
@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-nav-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    flex-direction: column;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
  }
  .main-nav.open {
    display: flex;
  }
  .nav-link {
    padding: 0.75rem 1.5rem;
    display: block;
  }
  .nav-link[aria-current="page"]::after {
    display: none;
  }

  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 70vh;
  }

  .about-image {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    /* aspect-ratio: 16 / 9; */
    aspect-ratio: 4 / 5;
    box-shadow: 0 4px 20px var(--color-card-shadow);
  }
  .section-about {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
  }
}

/* Reduced motion (WCAG) */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}