/* =====================================================
   PEARL EXPEDITION PROFESSIONAL CORPORATE STYLE CSS
   Author: Senior CSS Developer
   ===================================================== */

/* ==== CSS RESET & NORMALIZATION ==== */
html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; }
body, h1, h2, h3, h4, h5, h6, p, ul, li, ol, figure, figcaption, blockquote, pre,
fieldset, legend, input, textarea, button, select, table, th, td {
  margin: 0;
  padding: 0;
  font-weight: normal;
}
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 100%; }
a { color: inherit; text-decoration: none; }
:focus { outline: 2px solid #25476A; outline-offset: 3px; }

/* ==== BRAND VARIABLES ==== */
:root {
  --primary: #25476A;
  --primary-dark: #1b3550;
  --primary-light: #345981;
  --secondary: #E2C889;
  --accent: #FAFAFA;
  --gray-100: #f4f6f9;
  --gray-200: #e0e6ed;
  --gray-300: #c5d0dc;
  --gray-500: #7d8da1;
  --gray-700: #3a465a;
  --text-main: #223040;
  --text-muted: #5a6b82;
  --white: #fff;
  --shadow-card: 0 2px 16px 0 rgba(38, 51, 67, 0.06);
  --shadow-popup: 0 8px 32px 0 rgba(38, 51, 67, 0.14);
  --radius: 12px;
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: all 0.22s cubic-bezier(.5,.2,.1,1);
}

/* ==== BASE TYPOGRAPHY ==== */
html { font-size: 16px; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-main);
  background: var(--accent);
  line-height: 1.6;
  min-height: 100vh;
  font-weight: 400;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--primary);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
h1 { font-size: 2.2rem; margin-bottom: 22px; }
h2 { font-size: 1.6rem; margin-bottom: 18px; }
h3 { font-size: 1.15rem; margin-bottom: 12px; font-weight:600; }
h4, h5, h6 { font-size: 1rem; font-weight: 500; }
p, ul li, ol li { font-size: 1rem; color: var(--text-main); }
strong, b {
  font-weight: 700;
  color: var(--primary);
}
.text-muted { color: var(--gray-500); }
.text-section {
  margin-bottom: 24px;
}
.text-section ul { margin: 12px 0 12px 20px; list-style: disc; }
.text-section ul li { margin-bottom: 10px; }
.text-section strong { font-size: 1.07em; display: inline-block; margin-bottom: 7px;}

/* ==== CONTAINERS & LAYOUT ==== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}

/* ==== HEADER & NAVIGATION ==== */
header {
  background: var(--white);
  border-bottom: 1.5px solid var(--gray-200);
  position: sticky;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  box-shadow: 0 4px 18px -12px rgba(37,71,106,0.07);
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}
header img { max-height: 40px; }
.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.main-nav a {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--primary);
  padding: 8px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:not(.cta-button):hover,
.main-nav a:not(.cta-button):focus { color: var(--primary-dark); }

/* CTA Button Styling */
.cta-button {
  background: var(--primary);
  color: var(--white) !important;
  padding: 10px 24px;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  margin-left: 10px;
  box-shadow: 0 2px 8px 0 rgba(37,71,106,0.11);
  cursor: pointer;
  transition: var(--transition);
}
.cta-button:hover, .cta-button:focus {
  background: var(--secondary);
  color: var(--primary) !important;
  box-shadow: 0 3px 12px 0 rgba(37,71,106,0.13);
  transform: translateY(-2px) scale(1.04);
}

/* MOBILE NAV TOGGLE */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  padding: 5px 10px;
  margin-left: auto;
  z-index: 1050;
  transition: background 0.18s;
}
.mobile-menu-toggle:focus { background: var(--gray-200); border-radius: 50%; }

/* MOBILE MENU OVERLAY */
.mobile-menu {
  display: none;
  position: fixed;
  z-index: 1050;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(37,71,106,0.98);
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 36px 24px 24px 24px;
  transform: translateX(100%);
  transition: transform 0.36s cubic-bezier(.56,.12,.21,1);
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 2.2rem;
  margin-bottom: 18px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus { color: var(--white); }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}
.mobile-nav a {
  color: var(--white);
  font-size: 1.14rem;
  padding: 10px 0;
  font-family: var(--font-display);
  font-weight: 500;
  border-bottom: 1px solid rgba(226,200,137,0.06);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover,
.mobile-nav a:focus { color: var(--secondary); background: rgba(226,200,137,0.07); }

@media (max-width: 1060px) {
  .main-nav {
    gap: 14px;
  }
}
@media (max-width: 950px) {
  .main-nav {
    gap: 8px;
  }
  header .container { gap:8px; }
}
@media (max-width: 900px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: block; }
  header .container { gap:8px; }
}
@media (max-width: 600px) {
  .mobile-menu {
    padding-top: 20px;
    padding-left: 10px;
    padding-right: 10px;
  }
}

/* ==== SECTIONS: SPACING & FLEX LAYOUTS ==== */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; border-radius: var(--radius); box-shadow: var(--shadow-card); background: var(--white); padding: 28px 20px; }
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-card); margin-bottom: 20px; min-width: 260px; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* ==== FEATURE LIST/GRID LAYOUTS ==== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.feature-grid > div {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 290px;
  padding: 22px 18px;;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .feature-grid > div:focus-within {
  box-shadow: 0 6px 24px 0 rgba(37,71,106,0.13);
  transform: translateY(-3px) scale(1.015);
}
.feature-grid img {
  width: 36px;
  height: 36px;
  margin-bottom: 4px;
}

/* ==== BLOG PREVIEW CARDS ==== */
.blog-preview-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 18px;
}
.blog-preview-grid article {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  flex: 1 1 260px;  min-width: 260px; max-width:350px;
  padding: 18px 16px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-preview-grid article:hover {
  box-shadow: 0 8px 32px 0 rgba(37,71,106,0.15);
  transform: translateY(-2px) scale(1.03);
}
.blog-preview-grid h3 { margin-bottom: 4px; font-size: 1.18rem; }
.blog-preview-grid h3 a { color: var(--primary-dark); text-decoration: underline;
    transition: color var(--transition); }
.blog-preview-grid h3 a:hover { color: var(--secondary);  }
.blog-preview-grid span { color: var(--gray-500); font-size: 0.97rem; }

/* ==== TESTIMONIALS ==== */
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.testimonial-card {
  background: var(--white);
  color: var(--primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  min-width: 260px;
  max-width: 330px;
  flex: 1 1 260px;
  padding: 20px 18px 18px 18px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 8px 32px 0 rgba(37,71,106,0.15);
  transform: translateY(-2px) scale(1.015);
}
.testimonial-card p {
  color: var(--text-main);
  font-size: 1.05rem;
  font-style: italic;
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .98rem;
}
.testimonial-meta strong {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 600;
}
.testimonial-meta span img {
  width: 18px; height: 18px;
  vertical-align: middle;
}

/* ==== FORMS ==== */
form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 12px 0 0 0;
}
input[type="text"], input[type="email"], textarea, select {
  border: 1.4px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 11px 13px;
  font-size: 1rem;
  background: var(--white);
  transition: border-color var(--transition);
}
input[type="text"]:focus, input[type="email"]:focus, textarea:focus, select:focus {
  border-color: var(--primary);
}
button[type="submit"], .search-bar button {
  padding: 10px 28px;
  border: none;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px 0 rgba(37,71,106,0.11);
  transition: var(--transition);
}
button[type="submit"]:hover, .search-bar button:hover,
button[type="submit"]:focus, .search-bar button:focus {
  background: var(--secondary);
  color: var(--primary);
  transform: translateY(-1px) scale(1.03);
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 8px 10px;
  margin-bottom: 14px;
}
.search-bar input[type="text"] {
  border: none;
  flex: 1;
  background: transparent;
  font-size: 1rem;
  color: var(--text-main);
}
.search-bar button {
  background: var(--primary);
  color: var(--white);
  padding: 7px 15px;
  border-radius: var(--radius);
}

/* GDPR CONSENT */
.gdpr-consent {
  font-size: 0.98rem;
  color: var(--gray-500);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 4px;
}
.gdpr-consent label {
  cursor: pointer;
}
.gdpr-consent input[type="checkbox"] {
  width: 18px; height: 18px; accent-color: var(--primary);
  margin-right: 7px;
}

/* ==== CTA SECTIONS ==== */
.section .cta-button {
  margin-top: 20px;
  align-self: flex-start;
  min-width: 150px;
}

/* ==== TABLES (HARMONOGRAM) ==== */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0 16px 0;
  font-size: 1rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  min-width: 320px;
}
thead tr {
  background: var(--primary);
  color: var(--white);
}
th, td {
  padding: 14px 9px;
  text-align: left;
}
tr {
  border-bottom: 1px solid var(--gray-200);
}
thead th {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  font-weight: 600;
}
tbody tr:nth-child(even) { background: var(--gray-100); }
tbody tr:hover, tbody tr:focus-within {
  background: var(--secondary);
  color: var(--primary);
}
td a {
  color: var(--primary);
  font-weight: 500;
  border-bottom: 1px dotted var(--primary);
}
td a:hover { color: var(--primary-dark); border-bottom-style: solid; }

/* ==== LISTS ==== */
ul, ol { margin-bottom: 14px; }
ul li, ol li { margin-bottom: 8px; }
ul li:last-child, ol li:last-child { margin-bottom: 0; }

/* ==== FOOTER ==== */
footer {
  background: var(--primary);
  color: var(--white);
  padding: 48px 0 24px 0;
  box-shadow: 0 -2px 12px 0 rgba(37,71,106,0.07);
  font-size: 1rem;
  margin-top: 50px;
  position: relative;
}
footer .container { gap: 34px; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  justify-content: center;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 1rem;
}
.footer-nav a {
  color: var(--secondary);
  text-decoration: underline 1.5px dotted;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus { color: var(--white); text-decoration: underline 2.5px solid; }
.footer-contact {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 18px;
}
.footer-contact img { width: 46px; height: auto; }
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.98rem;
}
footer p {
  text-align: center;
  color: var(--gray-200);
  margin-top: 14px;
  font-size: 0.97rem;
}

/* ==== COOKIE CONSENT BANNER & MODAL ==== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--primary-dark);
  color: var(--white);
  width: 100%;
  z-index: 1080;
  box-shadow: 0 -3px 18px 0 rgba(37,71,106,0.12);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 5vw;
  font-size: 1rem;
  animation: slideupcookie 0.6s cubic-bezier(.6,.2,.19,1);
}
@keyframes slideupcookie {
  from { transform: translateY(100%); opacity:0; }
  to { transform: translateY(0); opacity:1; }
}
.cookie-text { max-width: 690px; }
.cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
.cookie-banner button {
  border: none;
  border-radius: var(--radius);
  padding: 10px 22px;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  min-width: 120px;
  cursor: pointer;
  transition: var(--transition);
}
.cookie-accept {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-accept:hover, .cookie-accept:focus { background: #f7dbad; }
.cookie-reject {
  background: var(--gray-300);
  color: var(--primary-dark);
}
.cookie-reject:hover, .cookie-reject:focus { background: var(--gray-200); }
.cookie-settings {
  background: transparent;
  color: var(--secondary);
  border: 2px solid var(--secondary);
  padding: 8px 18px;
}
.cookie-settings:hover, .cookie-settings:focus {
  background: var(--secondary);
  color: var(--primary-dark);
}

/* Cookie consent modal overlay */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left:0; right:0; bottom:0;
  z-index: 1100;
  background: rgba(37, 71, 106, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeinpop 0.25s cubic-bezier(.6,.2,.19,1);
}
@keyframes fadeinpop {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--white);
  color: var(--primary);
  border-radius: var(--radius);
  min-width: 340px;
  max-width: 98vw;
  box-shadow: var(--shadow-popup);
  padding: 36px 28px 22px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: popupshow 0.25s cubic-bezier(.56,.12,.21,1);
}
@keyframes popupshow {
  from { opacity:0; transform: translateY(40px) scale(0.96); }
  to { opacity:1; transform: translateY(0) scale(1); }
}
.cookie-modal h2 {
  font-family: var(--font-display); font-size: 1.25rem; margin-bottom: 0; color: var(--primary); }
.cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--primary);
  font-weight: 500;
  cursor: pointer;
}
.cookie-category input[type="checkbox"] {
  width: 22px; height:22px; accent-color: var(--primary); margin:0;
}
.cookie-category .essential { color: var(--gray-500); font-size:0.97rem; margin-left: 8px; font-style: italic; }
.cookie-modal-actions {
  margin-top: 12px;
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal-actions button {
  min-width: 120px;
}
.cookie-modal-close {
  position: absolute;
  top: 13px;
  right: 20px;
  background: none;
  border: none;
  color: var(--gray-500);
  font-size: 1.3rem;
  cursor: pointer;
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--primary-dark);
}

/* ==== RESPONSIVENESS ==== */
@media (max-width: 900px) {
  .feature-grid, .testimonial-grid, .card-container, .blog-preview-grid, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .testimonial-card, .blog-preview-grid article {
    max-width: 100%;
  }
  .footer-contact {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
}
@media (max-width: 660px) {
  .container { padding: 0 6vw; }
  .section { padding: 28px 0; }
  header .container { padding: 0 6vw; }
}
@media (max-width: 560px) {
  h1 { font-size: 1.4rem; }
  h2 { font-size: 1.1rem; }
  h3 { font-size: 1.01rem; }
  .footer-contact img { width: 30px; }
  footer { padding-top: 22px; }
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 16px; padding: 18px 5vw 18px 5vw; }
}
@media (max-width: 420px) {
  .container { padding: 0 2vw; }
  .section { padding: 17px 0 15px 0; }
  .cookie-modal { padding-left: 6vw; padding-right: 6vw; }
}

/* ==== MICRO INTERACTIONS ==== */
.cta-button, button, .feature-grid > div, .testimonial-card, .card, .blog-preview-grid article {
  transition: box-shadow 0.21s cubic-bezier(.6,.1,.21,1), transform 0.19s cubic-bezier(.8,.17,.3,.88), color 0.18s, background 0.18s;
}
.cta-button:active, button:active {
  transform: scale(0.97);
}
.feature-grid > div:active, .testimonial-card:active, .blog-preview-grid article:active {
  transform: scale(.99);
}

/* ==== MISC ==== */
::-webkit-scrollbar {
  width: 9px;
  background: var(--gray-100);
}
::-webkit-scrollbar-thumb {
  background: var(--gray-200);
  border-radius: 6px;
}
::selection { background: var(--secondary); color: var(--primary-dark); }

/* Utility Spacing */
.mt-24 { margin-top: 24px !important; }
.mb-24 { margin-bottom: 24px !important; }
dd, dt { margin-left: 0; }

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

/* ==== Z-INDEX SAFETY ==== */
header { z-index: 1000; }
.mobile-menu { z-index: 1050; }
.cookie-banner, .cookie-modal-overlay { z-index: 1100; }

/* ==== LINKS & INTERACTION ==== */
a {
  color: var(--primary-dark);
  transition: color var(--transition);  font-weight: 500;
}
a:hover, a:focus {
  color: var(--secondary);
  text-decoration: underline;
}

/* ==== END OF CSS ==== */