/* ==================================================
   Trail Map GPS - Complete Production Stylesheet
   ================================================== */

/* 1. ROOT VARIABLES & RESET */
:root {
  /* Color Palette */
  --primary-dark: #1b4332;
  --primary-deep: #0d2818;
  --primary-mid: #2d6a4f;
  --accent-gold: #c8841a;
  --accent-gold-light: #d4962e;
  --accent-gold-dark: #a06b14;
  --accent-sky: #4fc3f7;
  --neutral-cream: #f5f0e8;
  --neutral-cream-dark: #e8e0d0;
  --neutral-white: #fff;
  --text-dark: #333;
  --text-light: #6b7280;

  /* Fonts */
  --font-serif: 'Playfair Display', serif;
  --font-body: 'Raleway', sans-serif;
  --font-decorative: 'Cormorant Garamond', serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.35s ease;
  --transition-slow: 0.6s ease;

  /* Z-index */
  --z-nav: 1000;
  --z-mobile-nav: 999;
  --z-overlay: 500;
}

/* Global Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--neutral-white);
}

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

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  cursor: pointer;
  font-family: inherit;
}

/* 1B. CONTAINER & LAYOUT */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

/* 2. TYPOGRAPHY BASE */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 2.75rem;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

h4 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

h5 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

h6 {
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
  line-height: 1.8;
}

/* Prose paragraphs get extra spacing */
.prose p {
  margin-bottom: var(--spacing-lg);
}

/* 3. HEADER & NAVIGATION */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-sm) 0;
  transition: all var(--transition-normal);
  z-index: var(--z-nav);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.header.scrolled {
  background: var(--neutral-white);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  border-bottom-color: var(--neutral-cream-dark);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-logo {
  display: flex;
  align-items: center;
  font-size: 1.75rem;
  font-weight: 700;
  font-family: var(--font-serif);
  color: var(--primary-dark);
  transition: transform var(--transition-fast);
}

.header-logo:hover {
  transform: scale(1.02);
}

.header-logo img {
  height: 100px;
  width: auto;
  margin-right: var(--spacing-sm);
  transition: height var(--transition-normal);
}

.header.scrolled .header-logo img {
  height: 50px;
}

.header-nav {
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

.header-nav a {
  font-size: 1rem;
  color: var(--text-dark);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 0.25rem;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gold);
  transition: width var(--transition-normal);
}

.header-nav a:hover::after,
.header-nav a.active::after {
  width: 100%;
}

.header-nav a:hover {
  color: var(--accent-gold);
}

.header-cta {
  background: var(--primary-dark);
  color: var(--neutral-white);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.header-cta:hover {
  background: var(--primary-mid);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(27, 67, 50, 0.2);
}

/* 4. HAMBURGER MENU */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  padding: 0;
  z-index: var(--z-nav);
}

.hamburger span {
  width: 28px;
  height: 3px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translateY(12px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-12px);
}

/* 5. MOBILE NAVIGATION */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 998;
}
.mobile-nav-overlay.open {
  display: block;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: var(--primary-dark);
  padding: 0;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  z-index: var(--z-mobile-nav);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav-header img {
  height: 50px;
  width: auto;
}
.close-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  line-height: 1;
}
.close-btn:hover { color: var(--accent-gold); }

.mobile-nav-links {
  flex: 1;
  padding: 16px 0;
}
.mobile-nav-links a {
  display: block;
  color: var(--neutral-cream);
  font-size: 1.1rem;
  font-weight: 500;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: all var(--transition-fast);
}
.mobile-nav-links a:hover,
.mobile-nav-links a.active {
  color: var(--accent-gold);
  background: rgba(255,255,255,0.04);
}

.mobile-nav-cta {
  padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav-cta a {
  display: block;
  text-align: center;
  background: var(--accent-gold);
  color: var(--primary-deep);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  transition: background var(--transition-fast);
}
.mobile-nav-cta a:hover {
  background: var(--accent-gold-light);
  text-align: center;
  background: var(--accent-gold);
  color: var(--primary-dark);
}

/* 6. HERO SECTION */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 0;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(13, 40, 24, 0.7) 0%,
    rgba(27, 67, 50, 0.6) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--neutral-white);
  max-width: 800px;
  padding: var(--spacing-lg);
}

.hero-content h1 {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-content .btn {
  animation: fadeInUp 0.8s ease 0.6s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 7. PAGE HERO */
main {
  padding-top: 0; /* heroes handle their own spacing */
}

.page-hero {
  position: relative;
  width: 100%;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 0;
  padding-top: 0;
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(13, 40, 24, 0.6) 0%,
    rgba(27, 67, 50, 0.5) 100%
  );
  z-index: 2;
}

.page-hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--neutral-white);
  margin-bottom: var(--spacing-xxl);
}

.page-hero-content h1 {
  font-size: 3rem;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

/* 8. BUTTONS */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-fast);
  text-align: center;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--accent-gold);
  color: var(--neutral-white);
  border-color: var(--accent-gold);
}

.btn-gold:hover {
  background: var(--accent-gold-light);
  border-color: var(--accent-gold-light);
  box-shadow: 0 6px 16px rgba(200, 132, 26, 0.3);
}

.btn-green {
  background: var(--primary-dark);
  color: var(--neutral-white);
  border-color: var(--primary-dark);
}

.btn-green:hover {
  background: var(--primary-mid);
  border-color: var(--primary-mid);
  box-shadow: 0 6px 16px rgba(27, 67, 50, 0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

.btn-ghost:hover {
  background: var(--accent-gold);
  color: var(--neutral-white);
}

.btn-ghost.light {
  color: var(--neutral-white);
  border-color: var(--neutral-white);
}

.btn-ghost.light:hover {
  background: var(--neutral-white);
  color: var(--primary-dark);
}

/* 9. BUTTON LINKS WITH ARROW */
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--accent-gold);
  font-weight: 600;
  transition: all var(--transition-fast);
  padding: var(--spacing-xs) 0;
  border-bottom: 2px solid transparent;
}

.btn-link:hover {
  color: var(--accent-gold-dark);
  border-bottom-color: var(--accent-gold);
  gap: var(--spacing-md);
}

.btn-link::after {
  content: '→';
  display: inline-block;
  transition: transform var(--transition-normal);
}

.btn-link:hover::after {
  transform: translateX(4px);
}

/* 10. DIVIDERS */
.divider {
  position: relative;
  height: 2px;
  background: var(--accent-gold);
  margin: var(--spacing-lg) 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.divider::before {
  content: '◆';
  position: absolute;
  font-size: 1.5rem;
  color: var(--accent-gold);
  background: var(--neutral-white);
  padding: 0 var(--spacing-sm);
}

.divider.dark::before {
  background: var(--primary-dark);
}

.divider.cream::before {
  background: var(--neutral-cream);
}

/* 11. CONTENT SECTIONS */
.sec {
  padding: var(--spacing-xxl) var(--spacing-lg);
}

.sec-cream {
  background-color: var(--neutral-cream);
}

.sec-dark {
  background-color: var(--primary-dark);
  color: var(--neutral-cream);
}

.sec-dark h1,
.sec-dark h2,
.sec-dark h3,
.sec-dark h4,
.sec-dark h5,
.sec-dark h6 {
  color: var(--neutral-white);
}

.sec-dark p {
  color: var(--neutral-cream);
}

.sec-dark .divider {
  background: var(--accent-gold);
}

.sec-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* 12. SECTION HEADERS */
.sec-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.sec-header .tag {
  display: inline-block;
  font-family: var(--font-decorative);
  font-size: 1.25rem;
  color: var(--accent-gold);
  margin-bottom: var(--spacing-md);
  font-weight: 400;
  letter-spacing: 2px;
}

.sec-header h2 {
  font-size: 2.75rem;
  margin-bottom: var(--spacing-md);
}

.sec-header p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
  color: var(--text-light);
}

.sec-dark .sec-header p {
  color: var(--neutral-cream);
}

/* 13. FEATURES GRID */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.feature-card {
  background: var(--neutral-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-top: 4px solid var(--accent-gold);
}

.sec-dark .feature-card {
  background: rgba(255, 255, 255, 0.05);
  border-top-color: var(--accent-gold);
  color: var(--neutral-cream);
}

.sec-dark .feature-card h3 {
  color: var(--neutral-white);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-card-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-light);
}

.sec-dark .feature-card p {
  color: var(--neutral-cream);
}

/* 14. PARALLAX SECTIONS */
.parallax {
  position: relative;
  height: 500px;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.parallax-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(13, 40, 24, 0.5);
  z-index: 1;
}

.parallax-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--neutral-white);
  max-width: 700px;
  padding: var(--spacing-lg);
}

.parallax-content h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.parallax-content p {
  font-size: 1.25rem;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
}

/* 15. TWO-COLUMN LAYOUT */
.cat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-xxl);
}

.cat-row.reverse {
  direction: rtl;
}

.cat-row.reverse > * {
  direction: ltr;
}

.cat-text h3 {
  font-size: 2.2rem;
  margin-bottom: var(--spacing-md);
}

.cat-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.cat-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

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

/* 16. PROSE SECTION */
.prose {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.9;
}

.prose h2 {
  margin-top: var(--spacing-xxl);
  margin-bottom: var(--spacing-lg);
}

.prose h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.prose p {
  margin-bottom: var(--spacing-lg);
  font-size: 1.05rem;
  color: var(--text-dark);
}

.prose ul,
.prose ol {
  margin: var(--spacing-lg) 0 var(--spacing-lg) var(--spacing-lg);
}

.prose li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
}

/* 17. EMPHASIS CLASSES */
.em-green {
  color: var(--primary-mid);
  font-weight: 600;
}

.em-gold {
  color: var(--accent-gold);
  font-weight: 600;
}

.em-bold {
  font-weight: 700;
}

/* 18. FEATURE LIST */
.feat-list {
  list-style: none;
  margin: var(--spacing-lg) 0;
}

.feat-li-dark,
.feat-li-light {
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  position: relative;
  font-size: 1rem;
  line-height: 1.7;
}

.feat-li-dark::before,
.feat-li-light::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: 700;
  font-size: 1.25rem;
}

.feat-li-dark {
  color: var(--text-dark);
}

.feat-li-dark::before {
  color: var(--accent-gold);
}

.feat-li-light {
  color: var(--neutral-cream);
}

.feat-li-light::before {
  color: var(--accent-gold);
}

/* 19. FOOTER */
.footer {
  background: var(--primary-dark);
  color: var(--neutral-cream);
  padding: var(--spacing-xxl) 0;
  margin-top: 0;
}

.footer-grid,
.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-brand {
  margin-bottom: var(--spacing-md);
}
.footer-brand img {
  height: 60px;
  width: auto;
}
.footer-desc {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: var(--spacing-lg);
}
.footer-links a {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}
.footer-links a:hover {
  color: var(--accent-gold);
}

.footer-col h4 {
  color: var(--neutral-white);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col a {
  display: block;
  color: var(--neutral-cream);
  padding: var(--spacing-xs) 0;
  transition: color var(--transition-fast);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: var(--neutral-cream);
  margin: 0;
  font-size: 0.9rem;
}

.footer-socials {
  display: flex;
  gap: var(--spacing-md);
}

.footer-socials a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--neutral-cream);
  border-radius: 50%;
  transition: all var(--transition-fast);
  color: var(--neutral-cream);
  font-size: 1.2rem;
}

.footer-socials a:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: var(--primary-dark);
  transform: translateY(-3px);
}

/* 20. SCROLL ANIMATIONS */
.anim {
  opacity: 0;
  transform: translateY(40px);
}

.anim.show {
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.anim.show.d1 {
  transition-delay: 0.1s;
}

.anim.show.d2 {
  transition-delay: 0.2s;
}

.anim.show.d3 {
  transition-delay: 0.3s;
}

.anim.show.d4 {
  transition-delay: 0.4s;
}

.anim.show.d5 {
  transition-delay: 0.5s;
}

/* Alternative animation directions */
.anim-left {
  opacity: 0;
  transform: translateX(-40px);
}

.anim-left.show {
  opacity: 1;
  transform: translateX(0);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.anim-right {
  opacity: 0;
  transform: translateX(40px);
}

.anim-right.show {
  opacity: 1;
  transform: translateX(0);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.anim-scale {
  opacity: 0;
  transform: scale(0.95);
}

.anim-scale.show {
  opacity: 1;
  transform: scale(1);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

/* 21. RESPONSIVE BREAKPOINTS */

/* Tablet (1024px and below) */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  .hero-content h1 {
    font-size: 2.75rem;
  }

  .page-hero {
    margin-top: 80px;
  }

  .page-hero-content h1 {
    font-size: 2.25rem;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  .cat-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .footer-grid,
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }

  .sec {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
}

/* Large mobile (900px and below) */
@media (max-width: 900px) {
  .header-nav {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.35rem;
  }

  .hero {
    height: 80vh;
  }

  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1.1rem;
  }

  .page-hero {
    height: 40vh;
    min-height: 300px;
    margin-top: 70px;
  }

  .page-hero-content h1 {
    font-size: 1.75rem;
  }

  .parallax {
    height: 350px;
    background-attachment: scroll;
  }

  .parallax-content h2 {
    font-size: 1.75rem;
  }

  .parallax-content p {
    font-size: 1rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .feature-card-icon {
    font-size: 2.5rem;
  }

  .footer-grid,
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }

  .sec-header h2 {
    font-size: 2rem;
  }

  .sec-header .tag {
    font-size: 1rem;
  }

  .cat-text h3 {
    font-size: 1.5rem;
  }
}

/* Mobile (600px and below) */
@media (max-width: 600px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 2.5rem;
  }

  .header {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .header-logo {
    font-size: 1.25rem;
  }

  .header-logo img {
    height: 60px;
  }

  .header.scrolled .header-logo img {
    height: 40px;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  p {
    font-size: 0.95rem;
  }

  .hero {
    height: 60vh;
    min-height: 400px;
  }

  .hero-content h1 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
  }

  .hero-content p {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
  }

  .page-hero {
    height: 35vh;
    min-height: 250px;
    margin-top: 60px;
    padding-top: var(--spacing-lg);
  }

  .page-hero-content h1 {
    font-size: 1.35rem;
  }

  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
  }

  .sec {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .sec-header h2 {
    font-size: 1.5rem;
  }

  .sec-header p {
    font-size: 1rem;
  }

  .feature-card {
    padding: var(--spacing-md);
  }

  .feature-card-icon {
    font-size: 2rem;
  }

  .feature-card h3 {
    font-size: 1.2rem;
  }

  .feature-card p {
    font-size: 0.85rem;
  }

  .parallax {
    height: 250px;
  }

  .parallax-content h2 {
    font-size: 1.35rem;
  }

  .parallax-content p {
    font-size: 0.95rem;
  }

  .cat-row {
    gap: var(--spacing-md);
  }

  .cat-text h3 {
    font-size: 1.35rem;
  }

  .cat-text p {
    font-size: 1rem;
  }

  .prose {
    max-width: 100%;
  }

  .prose h2 {
    font-size: 1.5rem;
  }

  .prose h3 {
    font-size: 1.2rem;
  }

  .prose p {
    font-size: 0.95rem;
  }

  .mobile-nav-links a {
    font-size: 1rem;
    padding: 12px 24px;
  }

  .footer-grid,
  .footer-content {
    gap: var(--spacing-lg);
  }

  .footer-col h4 {
    font-size: 1rem;
  }

  .footer-col a {
    font-size: 0.85rem;
  }

  .footer-bottom p {
    font-size: 0.8rem;
  }

  .footer-socials a {
    width: 35px;
    height: 35px;
    font-size: 1rem;
  }

  .divider::before {
    font-size: 1rem;
    padding: 0 var(--spacing-xs);
  }
}

/* Extra small devices (below 400px) */
@media (max-width: 400px) {
  h1 {
    font-size: 1.35rem;
  }

  h2 {
    font-size: 1.1rem;
  }

  h3 {
    font-size: 1rem;
  }

  .hero {
    height: 50vh;
  }

  .hero-content h1 {
    font-size: 1.25rem;
  }

  .hero-content p {
    font-size: 0.95rem;
  }

  .page-hero {
    height: 30vh;
    margin-top: 50px;
  }

  .page-hero-content h1 {
    font-size: 1.1rem;
  }

  .sec-header h2 {
    font-size: 1.35rem;
  }

  .feature-card-icon {
    font-size: 1.5rem;
  }

  .parallax {
    height: 200px;
  }

  .mobile-nav-links a {
    font-size: 1rem;
  }
}

/* Print styles */
@media print {
  .header,
  .hamburger,
  .mobile-nav,
  .footer {
    display: none;
  }

  body {
    line-height: 1.5;
  }

  .anim {
    opacity: 1 !important;
    transform: none !important;
  }

  .hero,
  .page-hero,
  .parallax {
    page-break-after: avoid;
  }
}