/* ============================================================
   Nevada Travel Guide - Main Stylesheet
   Domain: nevada.in
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary:      #c8973a;   /* warm gold */
  --color-primary-dark: #a07828;
  --color-primary-light:#e8c070;
  --color-secondary:    #2c5f6e;   /* deep teal */
  --color-secondary-dark:#1e4351;
  --color-accent:       #d94f2b;   /* desert red */

  --color-bg:           #fafaf8;   /* off-white */
  --color-bg-alt:       #f3f1ec;   /* warm cream */
  --color-bg-dark:      #1a1a1a;
  --color-surface:      #ffffff;
  --color-surface-alt:  #eeece6;

  --color-text:         #2a2a2a;
  --color-text-muted:   #6b6b6b;
  --color-text-light:   #f5f5f0;
  --color-border:       #ddd8ce;

  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body:    'Helvetica Neue', 'Arial', sans-serif;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.10);
  --shadow-lg:  0 8px 30px rgba(0,0,0,0.14);
  --shadow-xl:  0 16px 48px rgba(0,0,0,0.18);

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --max-width:  1200px;
  --header-h:   72px;

  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

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

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

ul, ol { padding-left: 1.5rem; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-text);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p { margin-bottom: 1.1rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; }
em { font-style: italic; }

/* ---------- Layout Containers ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4.5rem 0;
}

.section-alt {
  background-color: var(--color-bg-alt);
}

.section-dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-text-light);
}

/* ---------- Header & Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  height: var(--header-h);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: #fff;
  font-weight: 900;
  letter-spacing: -1px;
  font-family: var(--font-heading);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.logo-sub {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-body);
}

/* Main Nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition), color var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  background-color: var(--color-primary);
  color: #fff;
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
}

.nav-dropdown-toggle::after {
  content: '▾';
  font-size: 0.75rem;
  transition: transform var(--transition);
}

.nav-dropdown:hover .nav-dropdown-toggle::after {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  padding: 0.5rem 0;
  z-index: 200;
}

.nav-dropdown:hover .nav-dropdown-menu { display: block; }

.nav-dropdown-menu a {
  display: block;
  padding: 0.55rem 1.1rem;
  font-size: 0.88rem;
  color: var(--color-text);
  font-family: var(--font-body);
  transition: background-color var(--transition), color var(--transition);
}

.nav-dropdown-menu a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

/* Hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: all var(--transition);
  border-radius: 2px;
}

/* ---------- Hero Sections ---------- */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.42) 55%,
    rgba(0,0,0,0.15) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 5rem 1.5rem;
  color: #fff;
  max-width: 680px;
}

.hero-badge {
  display: inline-block;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.hero h1 {
  color: #fff;
  margin-bottom: 1rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.hero p.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}

.btn-outline:hover {
  background-color: rgba(255,255,255,0.15);
  border-color: #fff;
  color: #fff;
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  color: #fff;
  transform: translateY(-1px);
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.6rem;
}

.section-header h2 {
  margin-bottom: 0.75rem;
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.section-divider {
  width: 56px;
  height: 3px;
  background: linear-gradient(to right, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  margin: 0.9rem auto 0;
}

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
}

.card-grid-2 { grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); }
.card-grid-4 { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: 1.4rem 1.5rem 1.7rem;
}

.card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.card-body p {
  color: var(--color-text-muted);
  font-size: 0.93rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.card-meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.card-meta span::before {
  margin-right: 0.25rem;
}

/* ---------- Featured / Two-Column Layout ---------- */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.feature-block.reverse { direction: rtl; }
.feature-block.reverse > * { direction: ltr; }

.feature-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 380px;
  transition: transform 0.5s ease;
}

.feature-img:hover img { transform: scale(1.03); }

.feature-content .section-tag { margin-bottom: 0.5rem; }

.feature-content h2 { margin-bottom: 1rem; }

.feature-content p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  line-height: 1.75;
}

/* ---------- Stats Row ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1.5rem;
  text-align: center;
}

.stat-item {
  padding: 2rem 1rem;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ---------- Info Lists ---------- */
.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

.info-list li:last-child { border-bottom: none; }

.info-list-icon {
  width: 24px;
  height: 24px;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---------- Tip / Alert Boxes ---------- */
.tip-box {
  background-color: #fef7e8;
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.1rem 1.4rem;
  margin: 1.5rem 0;
  font-size: 0.93rem;
}

.tip-box strong { color: var(--color-primary-dark); }

.info-box {
  background-color: #e9f4f7;
  border-left: 4px solid var(--color-secondary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.1rem 1.4rem;
  margin: 1.5rem 0;
  font-size: 0.93rem;
}

.info-box strong { color: var(--color-secondary-dark); }

/* ---------- Image Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.07); }

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  color: #fff;
  padding: 1.5rem 0.9rem 0.7rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transform: translateY(100%);
  transition: transform var(--transition);
}

.gallery-item:hover .gallery-caption { transform: translateY(0); }

/* ---------- Quote / Highlight ---------- */
.pull-quote {
  border-left: 4px solid var(--color-primary);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-secondary);
  line-height: 1.5;
}

/* ---------- Article / Long-Form Text ---------- */
.article-content {
  max-width: 800px;
  margin: 0 auto;
}

.article-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.9rem;
}

.article-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.7rem;
}

.article-content p { margin-bottom: 1.2rem; }

.article-content ul,
.article-content ol {
  margin-bottom: 1.2rem;
}

.article-content li { margin-bottom: 0.4rem; }

.article-content img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin: 2rem 0;
  box-shadow: var(--shadow-lg);
}

/* ---------- Table of Contents ---------- */
.toc {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}

.toc-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.9rem;
}

.toc ol {
  counter-reset: toc;
  list-style: none;
  padding: 0;
}

.toc li {
  counter-increment: toc;
  padding: 0.3rem 0;
  font-size: 0.93rem;
}

.toc a {
  color: var(--color-secondary);
  font-weight: 500;
}

.toc a:hover { color: var(--color-primary); }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2rem;
}

.breadcrumb a { color: var(--color-secondary); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-sep { color: var(--color-border); }
.breadcrumb-current { color: var(--color-text); font-weight: 500; }

/* ---------- Page Header (non-hero) ---------- */
.page-header {
  background: linear-gradient(135deg, var(--color-secondary-dark) 0%, var(--color-secondary) 100%);
  padding: 3rem 0 2.5rem;
  color: #fff;
}

.page-header h1 { color: #fff; margin-bottom: 0.5rem; }
.page-header p { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin: 0; }

/* ---------- Related / Quick Links ---------- */
.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.quick-link {
  display: inline-block;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 500;
  transition: all var(--transition);
}

.quick-link:hover {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: #fff;
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: #1c1c1c;
  color: #c8c4bc;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-top {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
}

.footer-brand .logo-title { color: #fff; font-size: 1.1rem; }
.footer-brand .logo-sub { color: rgba(255,255,255,0.45); }

.footer-brand p {
  color: #918e88;
  font-size: 0.88rem;
  margin-top: 1rem;
  line-height: 1.7;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li { margin-bottom: 0.5rem; }

.footer-links a {
  color: #918e88;
  font-size: 0.88rem;
  transition: color var(--transition);
  text-decoration: none;
}

.footer-links a:hover { color: var(--color-primary-light); }

.footer-contact-info {
  font-size: 0.88rem;
  color: #918e88;
}

.footer-contact-info p { margin-bottom: 0.5rem; }

.footer-contact-info a {
  color: #918e88;
  text-decoration: none;
}

.footer-contact-info a:hover { color: var(--color-primary-light); }

/* Cookie notice in footer */
.footer-cookie {
  background-color: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.1rem;
  font-size: 0.82rem;
  color: #7a7770;
  margin-top: 1.2rem;
  line-height: 1.55;
}

.footer-cookie a {
  color: var(--color-primary-light);
  text-decoration: underline;
}

.footer-bottom {
  padding: 1.2rem 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-copyright {
  font-size: 0.82rem;
  color: #5a5852;
}

.footer-copyright a {
  color: var(--color-primary-light);
  text-decoration: none;
}

.footer-copyright a:hover { color: var(--color-primary); }

.footer-legal {
  display: flex;
  gap: 1.25rem;
}

.footer-legal a {
  font-size: 0.8rem;
  color: #5a5852;
}

.footer-legal a:hover { color: var(--color-primary-light); }

/* ---------- Cookie Consent Banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  background-color: #1c1c1c;
  border-top: 2px solid var(--color-primary);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.show { transform: translateY(0); }

.cookie-banner p {
  color: #c8c4bc;
  font-size: 0.88rem;
  margin: 0;
  flex: 1;
  min-width: 200px;
}

.cookie-banner a { color: var(--color-primary-light); text-decoration: underline; }

.cookie-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.cookie-btn-accept {
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition);
}

.cookie-btn-accept:hover { background-color: var(--color-primary-dark); }

.cookie-btn-decline {
  background: none;
  color: #918e88;
  border: 1px solid rgba(255,255,255,0.15);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
}

.cookie-btn-decline:hover { color: #c8c4bc; border-color: rgba(255,255,255,0.35); }

/* ---------- Back-to-Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--transition), transform var(--transition), background-color var(--transition);
  z-index: 500;
}

.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background-color: var(--color-primary-dark); }

/* ---------- Utility Classes ---------- */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }
.text-muted  { color: var(--color-text-muted); }
.text-primary{ color: var(--color-primary); }
.text-secondary{ color: var(--color-secondary); }
.text-white  { color: #fff; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.d-flex { display: flex; }
.gap-1  { gap: 0.5rem; }
.gap-2  { gap: 1rem; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

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

/* ---------- Responsive Breakpoints ---------- */
@media (max-width: 1024px) {
  .feature-block { grid-template-columns: 1fr; gap: 2rem; }
  .feature-block.reverse { direction: ltr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 62px; }

  .main-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 0.25rem;
    align-items: flex-start;
  }

  .main-nav.open { display: flex; }

  .nav-link { width: 100%; padding: 0.65rem 0.9rem; }

  .nav-toggle { display: flex; }

  .nav-dropdown-menu {
    position: static;
    box-shadow: none;
    border: none;
    padding: 0 0 0 1rem;
    display: none !important;
  }

  .hero { min-height: 380px; }
  .hero-content { padding: 3rem 1.5rem; }

  .card-grid-2,
  .card-grid-4 { grid-template-columns: 1fr; }

  .gallery-grid { grid-template-columns: 1fr 1fr; }

  .footer-grid { grid-template-columns: 1fr; }

  .stats-row { grid-template-columns: 1fr 1fr; }

  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .section { padding: 3rem 0; }
  .card-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .stats-row { grid-template-columns: 1fr; }
  .cookie-banner { flex-direction: column; }
}