/* =========================
   Douro Bike & Vinho - style.css
   ========================= */

/* ====== CSS Variables ====== */
:root {
  --color-primary: #2B3440;
  --color-secondary: #BA985B;
  --color-accent: #F4ECDC;
  --color-bg: #fff;
  --color-text: #2B3440;
  --color-muted: #7A7A7A;
  --color-border: #e5e5e5;
  --color-success: #4BB543;
  --color-error: #D7263D;
  --header-height: 64px;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --shadow: 0 2px 16px 0 rgba(43,52,64,0.08);
  --radius: 12px;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Montserrat', Arial, sans-serif;
}

/* ====== Base Styles ====== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
}
img, video {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  font-weight: 700;
  letter-spacing: -0.5px;
}
h1 { font-size: 2.2rem; margin-bottom: 0.5em; }
h2 { font-size: 1.6rem; margin-bottom: 0.5em; }
h3 { font-size: 1.2rem; margin-bottom: 0.4em; }

p, ul, ol, blockquote {
  margin-top: 0;
  margin-bottom: 1.2em;
}

ul, ol {
  padding-left: 1.2em;
}

blockquote {
  border-left: 4px solid var(--color-secondary);
  padding-left: 1em;
  color: var(--color-muted);
  font-style: italic;
  margin: 1em 0;
}

/* ====== Buttons ====== */
.btn-primary, .btn-link {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  text-align: center;
  text-decoration: none;
}
.btn-primary {
  background: var(--color-secondary);
  color: var(--color-primary);
  padding: 0.75em 2em;
  border: none;
  font-size: 1rem;
  box-shadow: var(--shadow);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-primary);
  color: var(--color-accent);
  box-shadow: 0 4px 24px 0 rgba(43,52,64,0.12);
}
.btn-link {
  background: transparent;
  color: var(--color-secondary);
  padding: 0.5em 0.5em;
  border: none;
  font-size: 1rem;
  border-bottom: 2px solid var(--color-secondary);
}
.btn-link:hover, .btn-link:focus {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

/* ====== Header & Navigation ====== */
header {
  background: var(--color-accent);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.5em 1em;
  height: var(--header-height);
}
.header-inner img {
  height: 44px;
  width: auto;
}
.main-nav {
  display: none;
}
.main-nav a {
  margin: 0 0.5em;
  font-weight: 500;
  color: var(--color-primary);
  padding: 0.5em 0.7em;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.main-nav .btn-primary {
  margin-left: 1em;
}

/* Hamburger Button */
.mobile-menu-toggle {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  padding: 0.3em 0.6em;
  border-radius: 50%;
  transition: background var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-secondary);
  color: var(--color-accent);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(43,52,64,0.96);
  color: var(--color-accent);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 2em 1.5em 1em 1.5em;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-accent);
  cursor: pointer;
  margin-bottom: 1em;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 1em;
}
.mobile-nav a {
  color: var(--color-accent);
  font-size: 1.2rem;
  font-weight: 600;
  padding: 0.7em 0.5em;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* ====== Main Content Layout ====== */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5em 1em 3em 1em;
}
section {
  margin-bottom: 2.5em;
}
.subtitle {
  color: var(--color-muted);
  font-size: 1.1rem;
  margin-bottom: 1.5em;
}

/* ====== Hero Section ====== */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2em;
  background: linear-gradient(120deg, var(--color-accent) 60%, #fff 100%);
  border-radius: var(--radius);
  padding: 2em 1em 2em 1em;
  box-shadow: var(--shadow);
}
.hero-content {
  text-align: center;
}
.hero-content h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5em;
}
.hero-image img {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius);
  box-shadow: 0 4px 24px 0 rgba(43,52,64,0.10);
}

/* ====== Features Section ====== */
.features {
  text-align: center;
}
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2em;
  margin-top: 2em;
}
.feature-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5em 1em;
  transition: transform var(--transition), box-shadow var(--transition);
}
.feature-item:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.14);
}
.feature-item img {
  height: 48px;
  margin-bottom: 1em;
}

/* ====== About Preview ====== */
.about-preview {
  display: flex;
  flex-direction: column;
  gap: 2em;
  align-items: center;
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 2em 1em;
}
.about-content {
  max-width: 600px;
}
.about-image img {
  width: 100%;
  max-width: 320px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ====== Routes Preview ====== */
.routes-preview {
  text-align: center;
}
.routes-list {
  display: flex;
  flex-direction: column;
  gap: 1.5em;
  margin: 2em 0;
}
.route-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1em;
  transition: box-shadow var(--transition), transform var(--transition);
}
.route-card:hover {
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.14);
  transform: translateY(-4px) scale(1.02);
}
.route-card img {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 0.7em;
}

/* ====== Testimonials Preview & Section ====== */
.testimonials-preview, .testimonials-section {
  text-align: center;
}
.testimonial-slider, .testimonial-list {
  display: flex;
  flex-direction: column;
  gap: 2em;
  margin-top: 2em;
}
.testimonial {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5em 1em;
  max-width: 420px;
  margin: 0 auto;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial:hover {
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.14);
  transform: translateY(-4px) scale(1.02);
}
.testimonial img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1em;
  border: 2px solid var(--color-secondary);
}
.testimonial blockquote {
  font-size: 1.1rem;
  color: var(--color-primary);
  border: none;
  padding: 0;
  margin: 0 0 1em 0;
}
.customer-name {
  font-weight: 600;
  color: var(--color-secondary);
}
.testimonial-stars {
  color: #FFD700;
  font-size: 1.2em;
  margin-bottom: 0.5em;
}

/* ====== Gallery Preview & Section ====== */
.gallery-preview, .gallery-section {
  text-align: center;
}
.gallery-grid, .photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1em;
  margin: 2em 0;
}
.gallery-grid img, .photo-grid img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.gallery-grid img:hover, .photo-grid img:hover {
  transform: scale(1.04) rotate(-2deg);
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.14);
}
.gallery-controls {
  margin-bottom: 1.5em;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5em;
}
.gallery-controls label {
  font-weight: 500;
  color: var(--color-primary);
}
.gallery-controls select {
  font-family: var(--font-body);
  border-radius: 6px;
  border: 1px solid var(--color-border);
  padding: 0.4em 1em;
  font-size: 1rem;
  background: #fff;
  color: var(--color-primary);
}
.video-highlights {
  margin-top: 2em;
}
.video-highlights video {
  width: 100%;
  max-width: 420px;
  margin: 1em auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ====== CTA Section ====== */
.cta-section {
  background: var(--color-secondary);
  color: var(--color-primary);
  border-radius: var(--radius);
  text-align: center;
  padding: 2em 1em;
  box-shadow: var(--shadow);
}
.cta-section h2 {
  color: var(--color-primary);
}
.cta-section p {
  color: var(--color-primary);
}

/* ====== About Page ====== */
.about-history {
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 2em 1em;
  margin-bottom: 2em;
}
.about-mission-vision {
  display: flex;
  flex-direction: column;
  gap: 1.5em;
  margin-top: 2em;
}
.about-mission-vision > div {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1em;
}
.team-section {
  text-align: center;
}
.team-members {
  display: flex;
  flex-direction: column;
  gap: 2em;
  margin-top: 2em;
}
.team-member {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5em 1em;
  max-width: 340px;
  margin: 0 auto;
}
.team-member img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1em;
  border: 2px solid var(--color-secondary);
}
.douro-region {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2em 1em;
  margin-top: 2em;
}
.region-map img {
  width: 100%;
  max-width: 420px;
  margin: 1.5em auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.wine-culture-highlights ul {
  list-style: disc inside;
  color: var(--color-secondary);
}

/* ====== Routes Page ====== */
.routes-list-section {
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 2em 1em;
}
.routes-list {
  display: flex;
  flex-direction: column;
  gap: 2em;
  margin-top: 2em;
}
.route-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5em 1em;
}
.route-details-section {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2em 1em;
  margin-top: 2em;
}
.itinerary-breakdown ul {
  list-style: disc inside;
  color: var(--color-secondary);
}
.faq-section {
  margin-top: 2em;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1.5em;
  margin-top: 1.5em;
}
.faq-item {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1em;
}

/* ====== Blog Page ====== */
.blog-section {
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 2em 1em;
}
.blog-search {
  display: flex;
  gap: 0.5em;
  margin-bottom: 1.5em;
  justify-content: center;
}
.blog-search input {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.5em 1em;
  font-size: 1rem;
  font-family: var(--font-body);
}
.blog-search button {
  background: var(--color-secondary);
  color: var(--color-primary);
  border: none;
  border-radius: 6px;
  padding: 0.5em 1em;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background var(--transition);
}
.blog-search button:hover {
  background: var(--color-primary);
  color: var(--color-accent);
}
.blog-categories {
  margin-bottom: 2em;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
  align-items: center;
  justify-content: center;
}
.blog-categories a {
  background: #fff;
  color: var(--color-secondary);
  border-radius: 6px;
  padding: 0.3em 0.8em;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}
.blog-categories a:hover {
  background: var(--color-secondary);
  color: var(--color-accent);
}
.featured-posts {
  display: flex;
  flex-direction: column;
  gap: 2em;
}
.blog-post {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5em 1em;
  text-align: left;
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-post:hover {
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.14);
  transform: translateY(-4px) scale(1.02);
}
.blog-post img {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 1em;
}

/* ====== Contact Page ====== */
.contact-section {
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 2em 1em;
  margin-bottom: 2em;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1em;
  max-width: 420px;
  margin: 0 auto 2em auto;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2em 1em;
}
.contact-form label {
  font-weight: 600;
  color: var(--color-primary);
}
.contact-form input, .contact-form textarea {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.6em 1em;
  font-size: 1rem;
  font-family: var(--font-body);
  background: #f9f9f9;
  transition: border var(--transition);
}
.contact-form input:focus, .contact-form textarea:focus {
  border: 1.5px solid var(--color-secondary);
  outline: none;
}
.contact-form textarea {
  min-height: 100px;
  resize: vertical;
}
.contact-details {
  margin-bottom: 2em;
}
.contact-details ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.contact-details li {
  margin-bottom: 0.7em;
  color: var(--color-primary);
}
.contact-map img {
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin: 1.5em auto 0 auto;
}

/* ====== Policy & Legal Pages ====== */
.privacy-policy-section, .gdpr-section, .cookies-policy-section, .terms-section {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2em 1em;
  margin-bottom: 2em;
}
.privacy-policy-section h2, .gdpr-section h2, .cookies-policy-section h2, .terms-section h2 {
  color: var(--color-secondary);
}

/* ====== Thank You Page ====== */
.thank-you-section {
  background: var(--color-accent);
  border-radius: var(--radius);
  text-align: center;
  padding: 2em 1em;
  box-shadow: var(--shadow);
}

/* ====== Footer ====== */
footer {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 2em 1em 1em 1em;
  border-radius: var(--radius) var(--radius) 0 0;
  margin-top: 3em;
}
.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5em;
}
.footer-content img {
  height: 40px;
  width: auto;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
  justify-content: center;
}
.footer-nav a {
  color: var(--color-accent);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
}
.footer-contact {
  text-align: center;
  color: var(--color-accent);
  font-size: 0.98rem;
}

/* ====== Cookie Consent Banner ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 1.2em 1em 1.2em 1em;
  box-shadow: 0 -2px 16px 0 rgba(43,52,64,0.10);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1em;
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.4s var(--transition), transform 0.4s var(--transition);
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner p {
  margin: 0;
  font-size: 1rem;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 0.7em;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 6px;
  border: none;
  padding: 0.6em 1.4em;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-banner .accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .accept:hover {
  background: var(--color-success);
  color: #fff;
}
.cookie-banner .reject {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-secondary);
}
.cookie-banner .reject:hover {
  background: var(--color-error);
  color: #fff;
  border-color: var(--color-error);
}
.cookie-banner .settings {
  background: transparent;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-banner .settings:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* ====== Cookie Preferences Modal ====== */
.cookie-modal-overlay {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(43,52,64,0.72);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  color: var(--color-primary);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(43,52,64,0.18);
  max-width: 420px;
  width: 90vw;
  padding: 2em 1.5em 1.5em 1.5em;
  position: relative;
  animation: modalIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes modalIn {
  from { transform: translateY(60px) scale(0.96); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-secondary);
  margin-top: 0;
}
.cookie-modal .close-modal {
  position: absolute;
  top: 1em; right: 1em;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .close-modal:hover {
  color: var(--color-secondary);
}
.cookie-categories {
  margin: 1.5em 0;
  display: flex;
  flex-direction: column;
  gap: 1em;
}
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-accent);
  border-radius: 6px;
  padding: 0.7em 1em;
}
.cookie-category label {
  font-weight: 500;
  color: var(--color-primary);
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 1.2em;
  height: 1.2em;
}
.cookie-category.essential label {
  color: var(--color-muted);
}
.cookie-category.essential input[type="checkbox"] {
  display: none;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 0.7em;
  justify-content: flex-end;
  margin-top: 1.5em;
}
.cookie-modal .modal-actions button {
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: 6px;
  border: none;
  padding: 0.6em 1.4em;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .accept {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-modal .accept:hover {
  background: var(--color-success);
  color: #fff;
}
.cookie-modal .reject {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-secondary);
}
.cookie-modal .reject:hover {
  background: var(--color-error);
  color: #fff;
  border-color: var(--color-error);
}

/* ====== Responsive Design ====== */
@media (min-width: 600px) {
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
  .gallery-grid, .photo-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .routes-list {
    flex-direction: row;
    gap: 2em;
  }
  .routes-list > * {
    flex: 1 1 0;
  }
  .team-members {
    flex-direction: row;
    gap: 2em;
    justify-content: center;
  }
  .testimonial-slider, .testimonial-list {
    flex-direction: row;
    gap: 2em;
    justify-content: center;
  }
  .featured-posts {
    flex-direction: row;
    gap: 2em;
    justify-content: center;
  }
}
@media (min-width: 900px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 0.5em;
  }
  .mobile-menu-toggle {
    display: none;
  }
  .mobile-menu {
    display: none !important;
  }
  .header-inner {
    padding: 0.5em 2em;
  }
  .hero {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    padding: 3em 2em;
    gap: 3em;
  }
  .hero-content {
    flex: 1 1 0;
    text-align: left;
  }
  .hero-image {
    flex: 1 1 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .about-preview {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 3em 2em;
    gap: 3em;
  }
  .about-content {
    flex: 1 1 0;
  }
  .about-image {
    flex: 1 1 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .footer-content {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2em;
  }
  .footer-contact {
    text-align: right;
  }
}

/* ====== Utility Classes ====== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-2 { margin-top: 2em; }
.mb-2 { margin-bottom: 2em; }

/* ====== Micro-interactions ====== */
.btn-primary, .btn-link, .main-nav a, .mobile-nav a, .footer-nav a, .gallery-grid img, .photo-grid img, .feature-item, .route-card, .blog-post, .testimonial, .team-member {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}

/* ====== Hide elements for accessibility ====== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ====== End of style.css ====== */