/* ===================================
   IDSF Japan — Stylesheet
   Clean white-base design
   =================================== */
@import url('variables.css');

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: var(--font-size-base); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--color-navy); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-gold); }
ul, ol { list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: var(--line-height-heading);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-text-strong);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

/* --- Utility --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-md); }
.section { padding: var(--space-xl) 0; }
.section--dark { background: var(--color-navy); color: var(--color-text-on-dark); }
.section--dark h2, .section--dark h3 { color: var(--color-white); }
.section--subtle { background: var(--color-bg-subtle); }
.text-center { text-align: center; }
.text-gold { color: var(--color-gold); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Section heading */
.section-heading {
  text-align: center;
  margin-bottom: var(--space-lg);
}
.section-heading h2 {
  display: inline-block;
  position: relative;
  padding-bottom: 0.75rem;
}
.section-heading h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--color-gold);
}
.section-heading p {
  margin-top: var(--space-sm);
  color: var(--color-text-light);
  font-size: var(--fs-small);
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}
.btn--gold {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}
.btn--gold:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: var(--color-white);
}
.btn--navy {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}
.btn--navy:hover {
  background: var(--color-navy-light);
  border-color: var(--color-navy-light);
  color: var(--color-white);
}
.btn--outline {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-border);
}
.btn--outline:hover {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
}
.btn--outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.btn--outline-white:hover {
  background: var(--color-white);
  color: var(--color-navy);
  border-color: var(--color-white);
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-base);
  border-bottom: 1px solid var(--color-border-light);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
  border-bottom-color: transparent;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.site-logo {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-navy);
  letter-spacing: 0.03em;
  font-weight: 700;
  text-decoration: none;
}
.site-logo span { color: var(--color-gold); }

/* Navigation */
.main-nav { display: flex; align-items: center; gap: 1.5rem; }
.main-nav a {
  color: var(--color-text);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}
.main-nav a:hover, .main-nav a.active { color: var(--color-navy); }
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-navy);
  margin: 5px 0;
  transition: all var(--transition-base);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  color: var(--color-navy);
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: color var(--transition-fast);
}
.mobile-nav a:hover { color: var(--color-gold); }

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-white);
  color: var(--color-text);
  overflow: hidden;
  padding-top: var(--header-height);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(183,148,80,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(28,28,40,0.03) 0%, transparent 50%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-lg) var(--space-md);
  max-width: 720px;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  font-weight: 600;
}
.hero h1 {
  font-size: var(--fs-hero);
  color: var(--color-text-strong);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}
.hero p {
  font-size: var(--fs-body);
  color: var(--color-text-light);
  max-width: 540px;
  margin: 0 auto var(--space-md);
  line-height: 1.9;
}
.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Cards Grid --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}
.card h3 { margin-bottom: var(--space-xs); }
.card p { color: var(--color-text-light); font-size: var(--fs-small); }
.card-meta {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
  font-size: var(--fs-xs);
  color: var(--color-gold-dark);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Dark section card overrides */
.section--dark .card {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.08);
}
.section--dark .card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.3); }
.section--dark .card h3 { color: var(--color-white); }
.section--dark .card p { color: var(--color-text-on-dark-muted); }
.section--dark .card-meta { color: var(--color-gold); }

/* --- Event list --- */
.event-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
  align-items: flex-start;
}
.event-date {
  flex-shrink: 0;
  text-align: center;
  padding: var(--space-sm);
  background: var(--color-bg-subtle);
  border-radius: var(--border-radius);
  min-width: 80px;
}
.event-date .day {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  line-height: 1.2;
  color: var(--color-navy);
  font-weight: 700;
}
.event-date .month-year {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.event-info h3 { margin-bottom: var(--space-xs); }
.event-info p { color: var(--color-text-light); font-size: var(--fs-small); }
.event-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--color-gold);
  color: var(--color-white);
  border-radius: 2px;
  margin-bottom: var(--space-xs);
}

/* --- Event Accordion --- */
.event-accordion {
  display: block;
}
.event-accordion .event-header {
  display: flex;
  gap: var(--space-md);
  align-items: center;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}
.event-accordion .event-summary {
  flex: 1;
  min-width: 0;
}
.event-accordion .event-summary h3 {
  margin-bottom: 0;
  transition: color var(--transition-fast);
}
.event-accordion .event-header:hover .event-summary h3 {
  color: var(--color-gold);
}
.event-toggle {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-bg-subtle);
  color: var(--color-text-light);
  transition: all var(--transition-base);
}
.event-accordion .event-header:hover .event-toggle {
  background: var(--color-gold);
  color: var(--color-white);
}
.event-accordion.open .event-toggle {
  transform: rotate(180deg);
  background: var(--color-navy);
  color: var(--color-white);
}
.event-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.event-details-inner {
  padding: var(--space-sm) 0 var(--space-xs);
  padding-left: calc(80px + var(--space-md));
}
.event-detail-row {
  display: flex;
  gap: var(--space-sm);
  padding: 0.4rem 0;
  font-size: var(--fs-small);
  border-bottom: 1px solid var(--color-border-light);
}
.event-detail-row:last-of-type {
  border-bottom: none;
}
.event-detail-label {
  flex-shrink: 0;
  width: 80px;
  font-weight: 600;
  color: var(--color-text-strong);
  font-size: var(--fs-xs);
  letter-spacing: 0.02em;
}
.event-description {
  margin-top: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--color-text-light);
  line-height: 1.8;
}
.event-details-inner .btn--sm {
  margin-top: var(--space-sm);
  padding: 0.5rem 1.4rem;
  font-size: var(--fs-xs);
}

/* Subtle section accordion overrides */
.section--subtle .event-toggle {
  background: var(--color-white);
}

/* Mobile accordion */
@media (max-width: 768px) {
  .event-details-inner {
    padding-left: 0;
  }
  .event-detail-row {
    flex-direction: column;
    gap: 0.15rem;
  }
  .event-detail-label {
    width: auto;
  }
}

/* Dark section event overrides */
.section--dark .event-item { border-bottom-color: rgba(255,255,255,0.1); }
.section--dark .event-date { background: rgba(255,255,255,0.08); }
.section--dark .event-date .day { color: var(--color-gold); }
.section--dark .event-date .month-year { color: var(--color-text-on-dark-muted); }
.section--dark .event-info h3 { color: var(--color-white); }
.section--dark .event-info p { color: var(--color-text-on-dark-muted); }

/* --- Feature list --- */
.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}
.feature-item {
  padding: var(--space-md);
  border-radius: var(--border-radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  position: relative;
  transition: box-shadow var(--transition-base);
}
.feature-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-gold);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}
.feature-item:hover { box-shadow: var(--shadow-md); }
.feature-item h3 { font-size: var(--fs-body); margin-bottom: var(--space-xs); font-weight: 600; }
.feature-item p { font-size: var(--fs-small); color: var(--color-text-light); }

/* Dark section feature overrides */
.section--dark .feature-item {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}
.section--dark .feature-item h3 { color: var(--color-white); }
.section--dark .feature-item p { color: var(--color-text-on-dark-muted); }

/* --- Numbered 3-column variant (3つであることを活かした表示) --- */
.feature-list--numbered {
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  counter-reset: feature-counter;
}
@media (max-width: 900px) {
  .feature-list--numbered { grid-template-columns: 1fr; }
}
.feature-list--numbered .feature-item {
  counter-increment: feature-counter;
  padding-top: calc(var(--space-md) + 1.25rem);
  position: relative;
  overflow: hidden;
  border-top: 3px solid var(--color-gold);
}
.feature-list--numbered .feature-item::before { content: none; }
.feature-list--numbered .feature-item::after {
  content: "0" counter(feature-counter);
  position: absolute;
  top: 0.4rem;
  right: 1rem;
  font-family: 'Raleway', sans-serif;
  font-size: 3.25rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.85;
  letter-spacing: -0.02em;
  pointer-events: none;
}
.feature-list--numbered .feature-item h3 {
  padding-right: 3.5rem;
  letter-spacing: 0.01em;
}
.feature-list--numbered .feature-item p {
  line-height: 1.9;
}
.section--dark .feature-list--numbered .feature-item::after {
  color: var(--color-gold);
  opacity: 0.9;
}

/* --- Commitment grid (Our Commitment section) --- */
.commitment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}
@media (max-width: 720px) {
  .commitment-grid { grid-template-columns: 1fr; }
}
.commitment-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: var(--space-md);
  background: var(--color-bg-subtle);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.commitment-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}
.commitment-item__icon {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-gold-dark);
  border: 1px solid var(--color-gold);
  box-shadow: 0 2px 8px rgba(183,148,80,0.18);
  margin-bottom: 0.2rem;
}
.commitment-item h3 {
  font-size: calc(var(--fs-body) + 0.05rem);
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.01em;
  margin: 0;
}
.commitment-item p {
  font-size: var(--fs-small);
  color: var(--color-text-light);
  line-height: 1.9;
  margin: 0;
}

/* --- Contact form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.form-group { margin-bottom: var(--space-sm); }
.form-group label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  letter-spacing: 0.01em;
  color: var(--color-text-strong);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(28, 28, 40, 0.08);
}
.form-group textarea { resize: vertical; min-height: 150px; }
.form-group .error-msg { color: var(--color-error); font-size: var(--fs-xs); margin-top: 0.25rem; display: none; }
.form-group.has-error .error-msg { display: block; }
.form-group.has-error input,
.form-group.has-error textarea { border-color: var(--color-error); }
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-lg);
}
.form-success.show { display: block; }
.form-success h3 { color: var(--color-success); margin-bottom: var(--space-sm); }

/* Contact info box */
.contact-info {
  background: var(--color-bg-subtle);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
}
.contact-info h3 { margin-bottom: var(--space-sm); }
.contact-info p { font-size: var(--fs-small); color: var(--color-text-light); }

/* --- Footer --- */
.site-footer {
  background: var(--color-navy);
  color: var(--color-text-on-dark-muted);
  padding: var(--space-lg) 0 var(--space-md);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

/* IDSF本部（Headquarters）セクション */
.footer-hq h4 {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  color: var(--color-text-on-dark-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}
.footer-hq__logo {
  display: block;
  background: #000;
  padding: 0.55rem 0.85rem;
  border-radius: 4px;
  border: 1px solid rgba(183, 148, 80, 0.35);
  margin-bottom: 0.65rem;
  max-width: 260px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.footer-hq__logo:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
  border-color: var(--color-gold);
}
.footer-hq__logo img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 44px;
  object-fit: contain;
}
.footer-hq__desc {
  font-size: var(--fs-xs);
  line-height: 1.7;
  color: var(--color-text-on-dark-muted);
  margin-bottom: 0.55rem;
}
.footer-hq__link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: var(--fs-xs);
  color: var(--color-gold);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: color var(--transition-fast);
}
.footer-hq__link:hover { color: #d9b870; text-decoration: underline; }
.footer-hq__link svg { flex-shrink: 0; }
.footer-brand .site-logo {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  display: inline-block;
  color: var(--color-white);
}
.footer-brand p { font-size: var(--fs-small); line-height: 1.8; max-width: 320px; }
.footer-nav h4 {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  color: var(--color-text-on-dark-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}
.footer-nav a {
  display: block;
  color: var(--color-text-on-dark-muted);
  font-size: var(--fs-small);
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}
.footer-nav a:hover { color: var(--color-white); }
.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--color-text-on-dark-muted);
  transition: all var(--transition-fast);
}
.footer-social a:hover {
  background: var(--color-gold);
  color: var(--color-white);
}
.footer-social svg { width: 18px; height: 18px; fill: currentColor; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-xs);
}

/* --- Breadcrumb --- */
.breadcrumb {
  padding: calc(var(--header-height) + var(--space-sm)) 0 var(--space-sm);
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border-light);
}
.breadcrumb ol {
  display: flex;
  gap: var(--space-xs);
  font-size: var(--fs-xs);
  color: var(--color-text-light);
}
.breadcrumb a { color: var(--color-text-light); }
.breadcrumb a:hover { color: var(--color-navy); }
.breadcrumb li:not(:last-child)::after { content: '/'; margin-left: var(--space-xs); }
.breadcrumb li:last-child { color: var(--color-text-strong); font-weight: 500; }

/* --- Page Header --- */
.page-header {
  background: var(--color-white);
  padding: calc(var(--header-height) + var(--space-lg)) 0 var(--space-lg);
  text-align: center;
  border-bottom: 1px solid var(--color-border-light);
}
.page-header h1 { color: var(--color-text-strong); margin-bottom: var(--space-xs); }
.page-header p { color: var(--color-text-light); max-width: 600px; margin: 0 auto; font-size: var(--fs-small); }

/* --- Scroll Reveal --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-hq { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: block; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .footer-bottom { flex-direction: column; gap: var(--space-sm); text-align: center; }
  .event-item { flex-direction: column; }
  .card-grid { grid-template-columns: 1fr; }
  .hero { min-height: 80vh; }
}
@media (max-width: 375px) {
  .hero h1 { font-size: 1.5rem; }
  .container { padding: 0 var(--space-sm); }
}

/* FAQ (details/summary) ------------------------------------------- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-sm); margin-top: var(--space-md); }
.faq-item {
  border: 1px solid rgba(28, 28, 40, 0.12);
  border-radius: 4px;
  background: #fff;
  transition: border-color 0.2s ease;
}
.faq-item[open] { border-color: var(--color-gold); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 600;
  color: var(--color-navy);
  position: relative;
  padding-right: 2.5rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gold);
  font-size: 1.25rem;
  font-weight: 300;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item > *:not(summary) {
  padding: 0 1.25rem 1rem;
  color: var(--color-navy);
  line-height: 2;
}

/* ===== FAQ (details/summary) ===== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-width: 820px;
  margin: 0 auto;
}
.faq-item {
  background: var(--color-white, #fff);
  border: 1px solid rgba(28, 28, 40, 0.08);
  border-radius: 4px;
  padding: 0;
  transition: border-color 0.2s ease;
}
.faq-item[open] {
  border-color: var(--color-gold);
}
.faq-item > summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 1.3rem;
  font-weight: 600;
  color: var(--color-navy);
  position: relative;
  padding-right: 2.8rem;
  line-height: 1.6;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary::after {
  content: "+";
  position: absolute;
  right: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 1.6rem;
  color: var(--color-gold);
  transition: transform 0.2s ease;
}
.faq-item[open] > summary::after {
  content: "−";
}
.faq-item > summary:hover {
  color: var(--color-gold);
}
.faq-item .faq-answer,
.faq-item > p {
  padding: 0 1.3rem 1.2rem;
  margin: 0;
  color: var(--color-navy);
  line-height: 2.0;
  opacity: 0.9;
}