/* --------------------------------------------------
   StrandInvesta Luxury Premium CSS
   Brand: Modern, exclusive, sophisticated, coastal
   -------------------------------------------------- */

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root {
  --color-primary: #225A70;
  --color-secondary: #F3F8FB;
  --color-bg: #FFFFFF;
  --color-accent: #B07A2C;
  --color-accent-light: #DBA661;
  --color-dark: #1A2A33;
  --color-grey: #E6E9ED;
  --color-text: #1A2A33;
  --color-muted: #6B7A86;
  --color-shadow: rgba(34, 90, 112, 0.08);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --radius: 16px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-hover: 0 8px 32px rgba(176, 122, 44, 0.12);
  --gold-gradient: linear-gradient(90deg, #DBA661 0%, #B07A2C 100%);
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* --------------------------------------------------
   Typography
-------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin-bottom: 20px;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 600;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 16px;
  color: var(--color-text);
  font-size: 1rem;
}
strong {
  font-weight: 700;
  color: var(--color-accent);
}
ul, ol {
  padding-left: 1.2em;
}
li {
  margin-bottom: 8px;
}

/* --------------------------------------------------
   Header & Navigation
-------------------------------------------------- */
header {
  background: var(--color-bg);
  box-shadow: 0 2px 12px rgba(34,90,112,0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px;
}
header img {
  height: 48px;
  width: auto;
  margin-right: 32px;
}
nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--color-primary);
  text-decoration: none;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
nav a:hover, nav a:focus {
  color: var(--color-accent);
}
nav a.active, nav a[aria-current="page"] {
  color: var(--color-accent);
  font-weight: 700;
}

.cta-btn {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  background: var(--gold-gradient);
  border: none;
  border-radius: var(--radius);
  padding: 12px 32px;
  margin-left: 24px;
  box-shadow: 0 2px 8px rgba(176,122,44,0.10);
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  position: relative;
  z-index: 1;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient(90deg, #B07A2C 0%, #DBA661 100%);
  box-shadow: 0 4px 16px rgba(176,122,44,0.18);
  transform: translateY(-2px) scale(1.03);
}

/* --------------------------------------------------
   Mobile Navigation
-------------------------------------------------- */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 16px;
  z-index: 120;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}

.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(34,90,112,0.98);
  box-shadow: 0 8px 32px rgba(34,90,112,0.18);
  z-index: 200;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 32px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin: 48px 0 0 40px;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color var(--transition);
  position: relative;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
}

/* --------------------------------------------------
   Main Layout & Sections
-------------------------------------------------- */
main {
  background: var(--color-bg);
  min-height: 60vh;
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-secondary);
  border-radius: var(--radius);
  box-shadow: 0 2px 16px var(--color-shadow);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}
section:last-child {
  margin-bottom: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

/* --------------------------------------------------
   Feature Grid & Cards
-------------------------------------------------- */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 12px;
  margin-bottom: 12px;
}
.feature-grid > div {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 28px 24px;
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 340px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1.5px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.feature-grid > div:hover, .feature-grid > div:focus-within {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
  transform: translateY(-2px) scale(1.02);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  padding: 28px 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1.5px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
  transform: translateY(-2px) 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: 30px;
  flex-wrap: wrap;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* --------------------------------------------------
   Testimonials
-------------------------------------------------- */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 20px;
  border-left: 6px solid var(--color-accent);
  color: var(--color-dark);
  font-size: 1.08rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.testimonial-card strong {
  color: var(--color-primary);
  font-size: 1rem;
  font-weight: 700;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent-light);
}

/* --------------------------------------------------
   FAQ Accordion (simple static)
-------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-accordion > div {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 20px 24px;
  border-left: 4px solid var(--color-accent);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.faq-accordion > div:hover, .faq-accordion > div:focus-within {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent-light);
}

input[type="text"] {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 10px 16px;
  border: 1.5px solid var(--color-grey);
  border-radius: var(--radius);
  background: #fff;
  margin-bottom: 20px;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input[type="text"]:focus {
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px var(--color-shadow);
  outline: none;
}

/* --------------------------------------------------
   Footer
-------------------------------------------------- */
footer {
  background: var(--color-primary);
  color: #fff;
  padding: 40px 0 0 0;
  margin-top: 60px;
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding: 0 20px 24px 20px;
}
footer nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
footer nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  text-decoration: none;
  opacity: 0.92;
  transition: color var(--transition), opacity var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-accent);
  opacity: 1;
}
.footer-contact {
  font-size: 0.98rem;
  color: #fff;
  opacity: 0.92;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* --------------------------------------------------
   Cookie Consent Banner & Modal
-------------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: #fff;
  color: var(--color-text);
  box-shadow: 0 -2px 16px var(--color-shadow);
  padding: 24px 20px;
  z-index: 300;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 2px solid var(--color-accent);
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.cookie-banner__text {
  flex: 1 1 0;
  font-size: 1rem;
  color: var(--color-text);
}
.cookie-banner__actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 10px 24px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  margin: 0;
}
.cookie-btn.accept {
  background: var(--gold-gradient);
  color: #fff;
  box-shadow: 0 2px 8px rgba(176,122,44,0.10);
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: linear-gradient(90deg, #B07A2C 0%, #DBA661 100%);
  color: #fff;
}
.cookie-btn.reject {
  background: #fff;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-accent);
  color: #fff;
}
.cookie-btn.settings {
  background: var(--color-secondary);
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-primary);
  color: #fff;
}

.cookie-modal-overlay {
  position: fixed;
  left: 0; top: 0; width: 100vw; height: 100vh;
  background: rgba(34,90,112,0.60);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px var(--color-shadow);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(40px) scale(0.98); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 600;
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 20px;
  height: 20px;
}
.cookie-modal .cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 10px;
}
.cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--color-accent);
}

/* --------------------------------------------------
   Utility Classes
-------------------------------------------------- */
.bg-primary {
  background: var(--color-primary) !important;
  color: #fff !important;
}
.bg-accent {
  background: var(--color-accent) !important;
  color: #fff !important;
}
.text-accent {
  color: var(--color-accent) !important;
}
.text-primary {
  color: var(--color-primary) !important;
}
.text-muted {
  color: var(--color-muted) !important;
}
.rounded {
  border-radius: var(--radius) !important;
}
.shadow {
  box-shadow: var(--shadow-card) !important;
}

/* --------------------------------------------------
   Responsive Design
-------------------------------------------------- */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid > div, .card {
    min-width: 180px;
    max-width: 100%;
  }
  footer .container {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  header .container {
    flex-direction: row;
    gap: 12px;
    padding: 14px 10px;
  }
  section {
    padding: 32px 10px;
  }
}
@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    gap: 8px;
    padding: 10px 6px;
  }
  nav {
    display: none;
  }
  .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .feature-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div {
    min-width: 0;
    width: 100%;
    max-width: 100%;
  }
  .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  section {
    margin-bottom: 40px;
    padding: 24px 4px;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    padding: 0 8px 18px 8px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 8px;
  }
  .cookie-banner__actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .cookie-modal {
    padding: 24px 10px 18px 10px;
    max-width: 98vw;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.6rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .feature-grid > div, .card {
    padding: 16px 8px;
  }
  .testimonial-card, .faq-accordion > div {
    padding: 14px 8px;
  }
}

/* --------------------------------------------------
   Micro-interactions & Transitions
-------------------------------------------------- */
a, button, .cta-btn, .cookie-btn {
  transition: color var(--transition), background var(--transition), box-shadow var(--transition), border-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;
}

/* --------------------------------------------------
   Prevent content overlap
-------------------------------------------------- */
section, .feature-grid > div, .card, .testimonial-card, .faq-accordion > div {
  margin-bottom: 20px;
}

/* --------------------------------------------------
   END OF CSS
-------------------------------------------------- */