/* ============================================================
   TALLINN STAY — STYLES
   White, clean, modern. Accent color: deep green (#2d6a4f).
   ============================================================ */

/* --- Design tokens --- */
:root {
  /* Colors */
  --color-bg: #ffffff;
  --color-bg-alt: #f7f8f9;
  --color-bg-card: #ffffff;
  --color-border: #e6e8eb;
  --color-border-light: #f0f1f3;
  --color-text: #1a1d21;
  --color-text-secondary: #555a61;
  --color-text-muted: #8b9098;
  --color-primary: #2d6a4f;
  --color-primary-dark: #1b4332;
  --color-primary-light: #d8e8df;
  --color-primary-hover: #245540;
  --color-accent: #2d6a4f;
  --color-error: #c0392b;
  --color-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --color-shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --color-shadow-lg: 0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-size-xs: 0.8125rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing (8px base) */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 2.5rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 5rem;

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 760px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;
  --transition: 200ms ease;
  --transition-fast: 150ms ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-dark); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
:focus-visible { outline: 3px solid var(--color-primary-light); outline-offset: 2px; }

/* --- Layout --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-2); }
.container-narrow { max-width: var(--max-width-narrow); margin: 0 auto; padding: 0 var(--space-2); }
.section { padding: var(--space-7) 0; }
.section-alt { background: var(--color-bg-alt); }
.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-1);
}
.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
  max-width: 600px;
}
.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* --- Header --- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3); padding: var(--space-2) 0;
}
.brand { display: flex; flex-direction: column; text-decoration: none; }
.brand-name { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-text); letter-spacing: -0.01em; }
.brand-sub { font-size: var(--font-size-xs); color: var(--color-text-muted); }

.header-right { display: flex; align-items: center; gap: var(--space-3); }

.nav-desktop { display: flex; gap: var(--space-3); }
.nav-desktop a {
  color: var(--color-text-secondary); font-weight: 500; font-size: var(--font-size-sm);
  padding: var(--space-1) 0; border-bottom: 2px solid transparent; transition: all var(--transition-fast);
}
.nav-desktop a:hover { color: var(--color-text); border-bottom-color: var(--color-primary); }

.lang-switcher { display: flex; gap: 2px; background: var(--color-bg-alt); border-radius: var(--border-radius-sm); padding: 3px; }
.lang-btn {
  padding: 5px 10px; font-size: var(--font-size-xs); font-weight: 600;
  color: var(--color-text-muted); border-radius: 5px; transition: all var(--transition-fast);
  text-transform: uppercase; letter-spacing: 0.02em;
}
.lang-btn:hover { color: var(--color-text); }
.lang-btn.active { background: var(--color-primary); color: #fff; }

.menu-toggle {
  display: none; width: 40px; height: 40px; align-items: center; justify-content: center;
  border-radius: var(--border-radius-sm); color: var(--color-text);
}
.menu-toggle:hover { background: var(--color-bg-alt); }
.menu-toggle svg { width: 24px; height: 24px; }

.mobile-menu {
  display: none; flex-direction: column; gap: var(--space-1);
  padding: var(--space-2); border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { color: var(--color-text); font-weight: 500; padding: var(--space-1) 0; }
.mobile-menu .lang-switcher { margin-top: var(--space-1); }

@media (max-width: 768px) {
  .nav-desktop, .header-right > .lang-switcher { display: none; }
  .menu-toggle { display: flex; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-1);
  padding: 0.75rem 1.5rem; font-size: var(--font-size-base); font-weight: 600;
  border-radius: var(--border-radius-sm); transition: all var(--transition);
  text-decoration: none; cursor: pointer; border: 2px solid transparent;
  justify-content: center; line-height: 1.4;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-hover); color: #fff; }
.btn-outline { border-color: var(--color-border); color: var(--color-text); background: var(--color-bg); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-whatsapp:hover { background: #20c25c; color: #fff; }
.btn-lg { padding: 1rem 2rem; font-size: var(--font-size-lg); }
.btn-block { width: 100%; }
.btn svg { width: 20px; height: 20px; flex-shrink: 0; }

/* --- Hero --- */
.hero {
  background: var(--color-bg-alt);
  padding: var(--space-7) 0;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); align-items: center;
}
.hero-content { max-width: 520px; }
.hero-title {
  font-size: var(--font-size-5xl); font-weight: 800; line-height: 1.1;
  letter-spacing: -0.03em; margin-bottom: var(--space-2);
}
.hero-subtitle {
  font-size: var(--font-size-lg); color: var(--color-text-secondary);
  margin-bottom: var(--space-4); line-height: 1.5;
}
.hero-cta { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.hero-image {
  border-radius: var(--border-radius-lg); overflow: hidden;
  box-shadow: var(--color-shadow-lg); aspect-ratio: 4/3;
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero-title { font-size: var(--font-size-4xl); }
  .hero-image { max-width: 600px; }
}

/* --- Benefits --- */
.benefits-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3);
}
.benefit-card {
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); padding: var(--space-3);
  transition: box-shadow var(--transition), transform var(--transition);
}
.benefit-card:hover { box-shadow: var(--color-shadow-md); transform: translateY(-2px); }
.benefit-icon { width: 40px; height: 40px; margin-bottom: var(--space-2); color: var(--color-primary); }
.benefit-title { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: var(--space-1); }
.benefit-desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); }

@media (max-width: 768px) {
  .benefits-grid { grid-template-columns: 1fr; }
}

/* --- Apartment cards --- */
.apartments-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3);
}
.apartment-card {
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); overflow: hidden; cursor: pointer;
  transition: box-shadow var(--transition), transform var(--transition);
  text-decoration: none; color: inherit; display: flex; flex-direction: column;
}
.apartment-card:hover { box-shadow: var(--color-shadow-md); transform: translateY(-3px); }
.apartment-card-photo { aspect-ratio: 3/2; overflow: hidden; background: var(--color-bg-alt); }
.apartment-card-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease; }
.apartment-card:hover .apartment-card-photo img { transform: scale(1.04); }
.apartment-card-body { padding: var(--space-3); flex: 1; display: flex; flex-direction: column; }
.apartment-card-name { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: 4px; }
.apartment-card-district { font-size: var(--font-size-sm); color: var(--color-primary); font-weight: 500; margin-bottom: var(--space-1); }
.apartment-card-desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin-bottom: var(--space-2); flex: 1; }
.apartment-card-meta {
  display: flex; gap: var(--space-2); flex-wrap: wrap; font-size: var(--font-size-xs);
  color: var(--color-text-muted); margin-bottom: var(--space-2);
  border-top: 1px solid var(--color-border-light); padding-top: var(--space-1);
}
.apartment-card-meta span { display: inline-flex; align-items: center; gap: 4px; }
.apartment-card-price { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-text); }
.apartment-card-price small { font-size: var(--font-size-sm); font-weight: 400; color: var(--color-text-muted); }
.apartment-card-details { margin-top: var(--space-1); }

@media (max-width: 900px) {
  .apartments-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .apartments-grid { grid-template-columns: 1fr; }
}

/* --- How to book --- */
.howto-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3);
}
.howto-step {
  text-align: center; padding: var(--space-3);
  border: 1px solid var(--color-border); border-radius: var(--border-radius);
  background: var(--color-bg-card);
}
.howto-number {
  width: 44px; height: 44px; border-radius: 50%; background: var(--color-primary);
  color: #fff; font-size: var(--font-size-lg); font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin: 0 auto var(--space-2);
}
.howto-title { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: var(--space-1); }
.howto-desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); }
.howto-cta { text-align: center; margin-top: var(--space-5); }

@media (max-width: 768px) {
  .howto-grid { grid-template-columns: 1fr; }
}

/* --- Why direct --- */
.why-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3);
}
.why-card {
  display: flex; gap: var(--space-2); padding: var(--space-3);
  border: 1px solid var(--color-border); border-radius: var(--border-radius); background: var(--color-bg-card);
}
.why-icon { width: 32px; height: 32px; flex-shrink: 0; color: var(--color-primary); margin-top: 2px; }
.why-card-title { font-size: var(--font-size-base); font-weight: 600; margin-bottom: 4px; }
.why-card-desc { font-size: var(--font-size-sm); color: var(--color-text-secondary); }

@media (max-width: 768px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* --- FAQ --- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-2);
  width: 100%; padding: var(--space-3) 0; text-align: left;
  font-size: var(--font-size-lg); font-weight: 600; color: var(--color-text);
  background: none; border: none; cursor: pointer;
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon { width: 24px; height: 24px; flex-shrink: 0; color: var(--color-primary); transition: transform var(--transition); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 300ms ease; }
.faq-answer-inner { padding: 0 0 var(--space-3); color: var(--color-text-secondary); font-size: var(--font-size-base); }

/* --- Contact --- */
.contact-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2);
  max-width: 560px; margin: 0 auto;
}
.contact-grid .btn { padding: 1rem; }
.contact-note {
  text-align: center; color: var(--color-text-secondary); font-size: var(--font-size-sm);
  margin-top: var(--space-3); max-width: 500px; margin-left: auto; margin-right: auto;
}

@media (max-width: 500px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* --- Footer --- */
.site-footer {
  background: #f4f5f6; border-top: 1px solid var(--color-border);
  padding: var(--space-5) 0 var(--space-3);
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--space-4); margin-bottom: var(--space-4);
}
.footer-brand { font-size: var(--font-size-lg); font-weight: 700; margin-bottom: 4px; }
.footer-city { color: var(--color-text-muted); font-size: var(--font-size-sm); margin-bottom: var(--space-1); }
.footer-col h4 { font-size: var(--font-size-sm); font-weight: 600; margin-bottom: var(--space-1); text-transform: uppercase; letter-spacing: 0.03em; color: var(--color-text-muted); }
.footer-col a { display: block; color: var(--color-text-secondary); font-size: var(--font-size-sm); padding: 4px 0; }
.footer-col a:hover { color: var(--color-primary); }
.footer-bottom {
  border-top: 1px solid var(--color-border); padding-top: var(--space-3);
  font-size: var(--font-size-xs); color: var(--color-text-muted); text-align: center;
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-3); }
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: var(--font-size-sm); color: var(--color-text-muted); padding: var(--space-2) 0;
}
.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs span { color: var(--color-text); font-weight: 500; }
.breadcrumb-sep { color: var(--color-text-muted); }

/* --- Apartment detail page --- */
.apartment-detail {
  display: grid; grid-template-columns: 1fr 360px; gap: var(--space-4);
  align-items: start;
}
.apartment-main { min-width: 0; }

.gallery-main {
  border-radius: var(--border-radius); overflow: hidden; margin-bottom: var(--space-2);
  background: var(--color-bg-alt); cursor: pointer; position: relative;
}
.gallery-main img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.gallery-main::after {
  content: ""; position: absolute; inset: 0; background: rgba(0,0,0,0);
  transition: background var(--transition); pointer-events: none;
}
.gallery-main:hover::after { background: rgba(0,0,0,0.06); }

.gallery-thumbs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-bottom: var(--space-4); }
.gallery-thumb {
  border-radius: var(--border-radius-sm); overflow: hidden; cursor: pointer;
  border: 2px solid transparent; transition: border-color var(--transition-fast); background: var(--color-bg-alt);
}
.gallery-thumb img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.gallery-thumb.active { border-color: var(--color-primary); }
.gallery-thumb:hover { border-color: var(--color-primary-light); }

.apartment-header { margin-bottom: var(--space-3); }
.apartment-title { font-size: var(--font-size-4xl); font-weight: 800; letter-spacing: -0.02em; margin-bottom: var(--space-1); }
.apartment-district { font-size: var(--font-size-lg); color: var(--color-primary); font-weight: 500; }
.apartment-price {
  font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: var(--space-3);
}
.apartment-price small { font-size: var(--font-size-base); font-weight: 400; color: var(--color-text-muted); }

.info-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-2); margin-bottom: var(--space-4);
}
.info-item {
  border: 1px solid var(--color-border); border-radius: var(--border-radius-sm);
  padding: var(--space-2); text-align: center; background: var(--color-bg-card);
}
.info-item-icon { width: 24px; height: 24px; color: var(--color-primary); margin: 0 auto 4px; }
.info-item-label { font-size: var(--font-size-xs); color: var(--color-text-muted); }
.info-item-value { font-size: var(--font-size-base); font-weight: 600; }

@media (max-width: 500px) {
  .info-grid { grid-template-columns: repeat(2, 1fr); }
}

.detail-section { margin-bottom: var(--space-4); }
.detail-section h2 { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: var(--space-2); }
.detail-section p { color: var(--color-text-secondary); line-height: 1.7; margin-bottom: var(--space-1); }

.amenities-list { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.amenity-tag {
  background: var(--color-bg-alt); border: 1px solid var(--color-border-light);
  border-radius: 20px; padding: 6px 14px; font-size: var(--font-size-sm); color: var(--color-text);
  display: inline-flex; align-items: center; gap: 6px;
}
.amenity-tag svg { width: 16px; height: 16px; color: var(--color-primary); }

.rules-list { list-style: none; padding: 0; }
.rules-list li {
  padding: var(--space-1) 0; color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-light); display: flex; align-items: start; gap: 8px;
}
.rules-list li:last-child { border-bottom: none; }
.rules-list li::before { content: "•"; color: var(--color-primary); font-weight: 700; flex-shrink: 0; }

.map-placeholder {
  background: var(--color-bg-alt); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); padding: var(--space-4); text-align: center;
}
.map-placeholder svg { width: 48px; height: 48px; color: var(--color-primary); margin: 0 auto var(--space-1); }
.map-placeholder p { color: var(--color-text-secondary); }

/* --- Booking sidebar --- */
.booking-card {
  background: var(--color-bg-card); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); padding: var(--space-3);
  position: sticky; top: 90px;
}
.booking-title { font-size: var(--font-size-xl); font-weight: 700; margin-bottom: var(--space-1); }
.booking-price { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-primary); margin-bottom: var(--space-2); }
.booking-price small { font-size: var(--font-size-sm); font-weight: 400; color: var(--color-text-muted); }
.booking-form { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: var(--font-size-sm); font-weight: 600; color: var(--color-text); }
.form-group input, .form-group select {
  padding: 0.625rem 0.75rem; font-size: var(--font-size-base); font-family: inherit;
  border: 1px solid var(--color-border); border-radius: var(--border-radius-sm);
  background: var(--color-bg); color: var(--color-text); transition: border-color var(--transition-fast);
}
.form-group input:focus, .form-group select:focus {
  outline: none; border-color: var(--color-primary);
}
.booking-buttons { display: flex; flex-direction: column; gap: var(--space-1); margin-top: var(--space-1); }
.booking-note { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: var(--space-2); line-height: 1.5; }
.booking-trust { margin-top: var(--space-3); padding-top: var(--space-2); border-top: 1px solid var(--color-border-light); }
.booking-trust-title { font-size: var(--font-size-sm); font-weight: 600; margin-bottom: var(--space-1); color: var(--color-text); }
.booking-trust-steps { font-size: var(--font-size-xs); color: var(--color-text-secondary); }
.booking-trust-steps li { padding: 4px 0; list-style: none; display: flex; gap: 6px; }
.booking-trust-steps li::before { content: "✓"; color: var(--color-primary); font-weight: 700; flex-shrink: 0; }
.booking-address-note {
  font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: var(--space-2);
  padding: var(--space-1); background: var(--color-bg-alt); border-radius: var(--border-radius-sm); text-align: center;
}

@media (max-width: 900px) {
  .apartment-detail { grid-template-columns: 1fr; }
  .booking-card { position: static; }
}
@media (max-width: 500px) {
  .gallery-thumbs { grid-template-columns: repeat(4, 1fr); }
}

/* --- Not found --- */
.not-found {
  text-align: center; padding: var(--space-8) 0;
}
.not-found h1 { font-size: var(--font-size-4xl); font-weight: 800; margin-bottom: var(--space-2); }
.not-found p { font-size: var(--font-size-lg); color: var(--color-text-secondary); margin-bottom: var(--space-4); }

/* --- Lightbox --- */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.92); align-items: center; justify-content: center;
  flex-direction: column; padding: var(--space-3);
}
.lightbox.open { display: flex; }
.lightbox-img {
  max-width: 90vw; max-height: 80vh; border-radius: var(--border-radius-sm);
  object-fit: contain;
}
.lightbox-close {
  position: absolute; top: var(--space-2); right: var(--space-2);
  width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,0.15);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 24px; transition: background var(--transition-fast);
}
.lightbox-close:hover { background: rgba(255,255,255,0.3); }
.lightbox-nav {
  display: flex; gap: var(--space-3); margin-top: var(--space-2);
}
.lightbox-nav button {
  width: 48px; height: 48px; border-radius: 50%; background: rgba(255,255,255,0.15);
  color: #fff; display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast);
}
.lightbox-nav button:hover { background: rgba(255,255,255,0.3); }
.lightbox-nav svg { width: 24px; height: 24px; }
.lightbox-counter {
  position: absolute; bottom: var(--space-3); left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.7); font-size: var(--font-size-sm);
}

/* --- Content pages (privacy, house rules) --- */
.content-page { padding: var(--space-4) 0 var(--space-7); }
.content-page h1 { font-size: var(--font-size-4xl); font-weight: 800; margin-bottom: var(--space-1); }
.content-page .page-meta { color: var(--color-text-muted); font-size: var(--font-size-sm); margin-bottom: var(--space-4); }
.content-page h2 { font-size: var(--font-size-xl); font-weight: 700; margin: var(--space-3) 0 var(--space-1); }
.content-page p { color: var(--color-text-secondary); margin-bottom: var(--space-2); line-height: 1.7; }
.content-page ul { padding-left: var(--space-3); }
.content-page li { color: var(--color-text-secondary); margin-bottom: var(--space-1); line-height: 1.6; }

.rules-list-page {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-2);
}
.rule-card {
  border: 1px solid var(--color-border); border-radius: var(--border-radius);
  padding: var(--space-3); background: var(--color-bg-card);
}
.rule-card h3 { font-size: var(--font-size-lg); font-weight: 600; margin-bottom: var(--space-1); }
.rule-card p { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin: 0; }

@media (max-width: 700px) {
  .rules-list-page { grid-template-columns: 1fr; }
}

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