/* =========================
   PEARL TRAIL - STYLE.CSS
   Warm & Friendly Flexbox UI
   ========================= */

/* ====== CSS VARIABLES ====== */
:root {
  --color-primary: #213E60;
  --color-secondary: #36B9C7;
  --color-accent: #F7F7F7;
  --color-warm1: #FFD9B3;
  --color-warm2: #FFE5D0;
  --color-warm3: #FFF7F0;
  --color-warm4: #FFB88A;
  --color-warm5: #F9A826;
  --color-neutral: #fff;
  --color-dark: #1A2633;
  --color-text: #2D2D2D;
  --color-muted: #7A7A7A;
  --color-shadow: rgba(33, 62, 96, 0.08);
  --color-shadow-strong: rgba(33, 62, 96, 0.16);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-hover: 0 8px 32px var(--color-shadow-strong);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-feature: 20px;
  --gap-testimonial: 20px;
  --gap-text-image: 30px;
  --container-max: 1200px;
}

/* ====== BASE RESET ====== */
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-warm3);
  line-height: 1.7;
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-md);
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5em;
}
h2 {
  font-size: 2rem;
  margin-bottom: 0.5em;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 0.4em;
}
.subheadline {
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: var(--color-muted);
  margin-bottom: 1.5em;
  font-weight: 400;
}
p {
  margin-top: 0;
  margin-bottom: 1em;
}
blockquote {
  font-style: italic;
  color: var(--color-primary);
  background: var(--color-warm2);
  border-left: 4px solid var(--color-secondary);
  padding: 1em 1.5em;
  border-radius: var(--radius-md);
  margin: 0 0 0.5em 0;
}
cite {
  display: block;
  font-size: 1rem;
  color: var(--color-muted);
  margin-top: 0.25em;
  font-style: normal;
}

/* ====== LAYOUT CONTAINERS ====== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-neutral);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

/* ====== FLEXBOX PATTERNS ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-neutral);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: var(--gap-text-image);
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: var(--gap-testimonial);
  padding: 20px;
  background: var(--color-warm2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-warm3);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 260px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-feature);
  margin-bottom: 20px;
}

/* ====== HERO SECTION ====== */
.hero {
  background: linear-gradient(120deg, var(--color-warm1) 0%, var(--color-warm2) 100%);
  padding: 60px 0 40px 0;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  box-shadow: 0 4px 24px var(--color-shadow);
  margin-bottom: var(--gap-section);
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 18px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.7rem;
}
.hero .cta-primary {
  margin-top: 18px;
}

/* ====== BUTTONS & CTA ====== */
.cta-primary {
  display: inline-block;
  background: linear-gradient(90deg, var(--color-secondary) 60%, var(--color-warm4) 100%);
  color: var(--color-neutral);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px var(--color-shadow);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
  letter-spacing: 0.02em;
}
.cta-primary:hover, .cta-primary:focus {
  background: linear-gradient(90deg, var(--color-warm4) 40%, var(--color-secondary) 100%);
  box-shadow: 0 4px 24px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
  color: var(--color-neutral);
  text-decoration: none;
}
button, .button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  padding: 10px 24px;
  background: var(--color-secondary);
  color: var(--color-neutral);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:hover, .button:hover, button:focus, .button:focus {
  background: var(--color-primary);
  color: var(--color-neutral);
  box-shadow: 0 2px 12px var(--color-shadow-strong);
  transform: translateY(-1px) scale(1.02);
}

/* ====== NAVIGATION ====== */
header {
  background: var(--color-neutral);
  box-shadow: 0 2px 12px var(--color-shadow);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  position: relative;
  z-index: 20;
}
header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}
header nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
header nav ul li {
  margin: 0;
}
header nav ul li a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
}
header nav ul li a:hover, header nav ul li a:focus {
  background: var(--color-warm1);
  color: var(--color-secondary);
}
header nav ul li .cta-primary {
  margin-left: 10px;
  padding: 10px 24px;
  font-size: 1rem;
}
header nav a img {
  height: 40px;
  border-radius: var(--radius-md);
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: var(--color-secondary);
  color: var(--color-neutral);
  border: none;
  font-size: 2rem;
  border-radius: var(--radius-lg);
  padding: 8px 16px;
  cursor: pointer;
  margin-left: auto;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  z-index: 1001;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-primary);
  color: var(--color-neutral);
  box-shadow: 0 2px 12px var(--color-shadow-strong);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(33,62,96,0.96);
  z-index: 2000;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transition: transform var(--transition), opacity var(--transition);
  transform: translateX(100%);
  opacity: 0;
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
  opacity: 1;
  animation: slideInMenu 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes slideInMenu {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.mobile-menu-close {
  background: none;
  color: var(--color-neutral);
  font-size: 2.2rem;
  border: none;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  color: var(--color-neutral);
  font-family: var(--font-display);
  font-size: 1.3rem;
  padding: 12px 0;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
  width: 100%;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* ====== FOOTER ====== */
footer {
  background: var(--color-warm2);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: 0 -2px 12px var(--color-shadow);
  padding: 40px 0 0 0;
  margin-top: 60px;
}
footer .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: 24px;
}
footer nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 6px 0;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover, footer nav a:focus {
  background: var(--color-warm1);
  color: var(--color-secondary);
}
footer .brand-logo img {
  height: 38px;
  margin-bottom: 10px;
}
footer .contact-info {
  color: var(--color-muted);
  font-size: 0.98rem;
  font-family: var(--font-body);
}

/* ====== CONTACT INFO ====== */
.contact-info {
  background: var(--color-warm3);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: 0 2px 12px var(--color-shadow);
  color: var(--color-text);
  font-size: 1rem;
  margin-top: 10px;
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-warm1);
  color: var(--color-primary);
  box-shadow: 0 -2px 16px var(--color-shadow-strong);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  z-index: 3000;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  animation: fadeInBanner 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInBanner {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.cookie-banner .cookie-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  padding: 10px 24px;
  margin: 0;
  background: var(--color-secondary);
  color: var(--color-neutral);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner button.cookie-reject {
  background: var(--color-warm4);
  color: var(--color-primary);
}
.cookie-banner button.cookie-settings {
  background: var(--color-primary);
  color: var(--color-neutral);
}
.cookie-banner button:hover, .cookie-banner button:focus {
  background: var(--color-primary);
  color: var(--color-neutral);
  box-shadow: 0 2px 12px var(--color-shadow-strong);
}
.cookie-banner button.cookie-reject:hover, .cookie-banner button.cookie-reject:focus {
  background: var(--color-secondary);
  color: var(--color-neutral);
}
.cookie-banner button.cookie-settings:hover, .cookie-banner button.cookie-settings:focus {
  background: var(--color-warm4);
  color: var(--color-primary);
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(33,62,96,0.65);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInModal 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-neutral);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px var(--color-shadow-strong);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: slideInModal 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes slideInModal {
  from { transform: translateY(60px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-warm3);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 20px;
  height: 20px;
  border-radius: var(--radius-sm);
}
.cookie-modal .cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 10px;
}
.cookie-modal button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  padding: 10px 24px;
  background: var(--color-secondary);
  color: var(--color-neutral);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-modal button.cookie-cancel {
  background: var(--color-warm4);
  color: var(--color-primary);
}
.cookie-modal button:hover, .cookie-modal button:focus {
  background: var(--color-primary);
  color: var(--color-neutral);
  box-shadow: 0 2px 12px var(--color-shadow-strong);
}
.cookie-modal button.cookie-cancel:hover, .cookie-modal button.cookie-cancel:focus {
  background: var(--color-secondary);
  color: var(--color-neutral);
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid {
    gap: 16px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .footer .content-wrapper {
    gap: 24px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-item {
    min-width: 180px;
    padding: 18px 12px;
  }
  .footer .content-wrapper {
    flex-direction: column;
    gap: 18px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .hero {
    padding: 36px 0 24px 0;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
  .hero h1 {
    font-size: 2rem;
  }
  .feature-grid {
    flex-direction: column;
    gap: 14px;
  }
  .feature-item {
    min-width: 0;
    width: 100%;
    padding: 14px 10px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 10px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  footer .content-wrapper {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .contact-info {
    padding: 12px 8px;
    font-size: 0.98rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  header nav ul {
    display: none;
  }
}
@media (max-width: 480px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.15rem; }
  .cta-primary, button, .button {
    font-size: 0.98rem;
    padding: 10px 16px;
  }
  .cookie-modal {
    padding: 18px 8px 14px 8px;
    max-width: 98vw;
  }
}

/* ====== UTILITY CLASSES ====== */
.hide {
  display: none !important;
}
.flex {
  display: flex !important;
}
.flex-col {
  flex-direction: column !important;
}
.flex-row {
  flex-direction: row !important;
}
.align-center {
  align-items: center !important;
}
.justify-center {
  justify-content: center !important;
}
.gap-20 {
  gap: 20px !important;
}

/* ====== ACCESSIBILITY ====== */
:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ====== MICRO-INTERACTIONS ====== */
.card, .feature-item, .testimonial-card, .cta-primary, button, .button {
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition), color var(--transition);
}

/* ====== COLOR CONTRAST FOR TESTIMONIALS ====== */
.testimonial-card {
  background: var(--color-warm2);
  color: var(--color-primary);
}
.testimonial-card blockquote {
  color: var(--color-primary);
  background: transparent;
  border-left: 4px solid var(--color-secondary);
}
.testimonial-card cite {
  color: var(--color-muted);
}

/* ====== END OF STYLE.CSS ====== */