/* =====================================================
   Shine Portal – Luxury Premium CSS
   ===================================================== */

/* 1. Font Imports (Google Fonts) */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Roboto:wght@400;500;700&display=swap');

:root {
  --color-primary: #23416F;
  --color-secondary: #E1E7EF;
  --color-accent: #F7B32B;
  --color-gold: #C7A046;
  --color-gold-light: #F9E7C3;
  --color-bg: #F8FAFC;
  --color-bg-dark: #1B263B;
  --color-white: #fff;
  --color-black: #181818;
  --color-grey: #6B7280;
  --color-grey-light: #F3F4F6;
  --color-shadow: rgba(35, 65, 111, 0.08);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --radius: 18px;
  --radius-sm: 10px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 4px 24px 0 var(--color-shadow);
  --shadow-hover: 0 8px 32px 0 rgba(199,160,70,0.12);
  --section-spacing: 60px;
  --container-max: 1200px;
  --gold-gradient: linear-gradient(90deg, #F7B32B 0%, #C7A046 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-black);
  background: var(--color-bg);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

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

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

/* =============================
   Typography
   ============================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 12px 0;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.25rem;
  font-weight: 600;
}
h4, h5, h6 {
  font-size: 1.1rem;
  font-weight: 600;
}
p, ul, ol, li {
  font-family: var(--font-body);
  color: var(--color-black);
  font-size: 1rem;
  margin: 0 0 12px 0;
}
.subheadline {
  font-size: 1.25rem;
  color: var(--color-grey);
  font-family: var(--font-display);
  font-weight: 500;
  margin-bottom: 18px;
}

strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* =============================
   Buttons & CTAs
   ============================= */
.cta-btn, .download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gold-gradient);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 14px 36px;
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 12px 0 rgba(199,160,70,0.10);
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.cta-btn:hover, .download-btn:hover {
  background: linear-gradient(90deg, #C7A046 0%, #F7B32B 100%);
  color: var(--color-primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

.download-btn {
  padding: 10px 24px;
  font-size: 1rem;
  margin-top: 10px;
}

/* =============================
   Header & Navigation
   ============================= */
header {
  background: var(--color-white);
  box-shadow: 0 2px 12px 0 rgba(35,65,111,0.06);
  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;
  display: block;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: var(--gold-gradient);
  border-radius: 2px;
  transition: width var(--transition);
  position: absolute;
  left: 0;
  bottom: -2px;
}
.main-nav a:hover {
  color: var(--color-gold);
}
.main-nav a:hover:after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-gold);
}

/* =============================
   Mobile Menu Overlay
   ============================= */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(35,65,111,0.98);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.open {
  transform: translateX(0);
  pointer-events: auto;
  opacity: 1;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-gold);
  font-size: 2.2rem;
  margin: 24px 32px 0 0;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover {
  color: var(--color-accent);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  margin: 48px 0 0 48px;
}
.mobile-nav a {
  color: var(--color-gold-light);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--transition);
  padding: 6px 0;
}
.mobile-nav a:hover {
  color: var(--color-accent);
}

/* =============================
   Hero Section
   ============================= */
.hero {
  background: linear-gradient(120deg, var(--color-secondary) 0%, var(--color-bg) 100%);
  padding: 60px 0 40px 0;
  margin-bottom: var(--section-spacing);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 8px 32px 0 rgba(35,65,111,0.07);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 18px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.7rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.hero .subheadline {
  color: var(--color-grey);
  font-size: 1.25rem;
  margin-bottom: 18px;
}

/* =============================
   Feature Grid & Cards
   ============================= */
.feature-grid, .service-grid, .team-grid, .course-list, .case-study-cards, .resource-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
  justify-content: flex-start;
}
.feature, .service, .team-member, .course, .case-study, .resource {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 28px 22px 22px 22px;
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature:hover, .service:hover, .team-member:hover, .course:hover, .case-study:hover, .resource:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.feature-icon, .service-icon, .course-icon {
  font-size: 2.2rem;
  color: var(--color-gold);
  margin-bottom: 8px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.category {
  background: var(--color-secondary);
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  padding: 4px 12px;
  margin-top: 8px;
  letter-spacing: 0.01em;
}

/* =============================
   Testimonial Cards & Slider
   ============================= */
.testimonials {
  background: var(--color-bg-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 0;
}
.testimonials .container {
  align-items: center;
}
.testimonials h2 {
  color: var(--color-gold);
  text-align: center;
  margin-bottom: 32px;
}
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}
.testimonial-card {
  background: var(--color-white);
  color: var(--color-black);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 28px 24px 22px 24px;
  min-width: 260px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.testimonial-meta {
  font-size: 0.98rem;
  color: var(--color-grey);
  font-style: italic;
}
.star-rating {
  color: var(--color-gold);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
}

/* =============================
   CTA Section
   ============================= */
.cta {
  background: var(--gold-gradient);
  color: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 0;
  box-shadow: 0 4px 32px 0 rgba(247,179,43,0.10);
}
.cta .container {
  align-items: center;
}
.cta .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 18px;
}
.cta h2 {
  color: var(--color-white);
}
.cta p {
  color: var(--color-white);
}

/* =============================
   Footer
   ============================= */
footer {
  background: var(--color-bg-dark);
  color: var(--color-white);
  padding: 40px 0 24px 0;
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: 0 -2px 16px 0 rgba(35,65,111,0.07);
  margin-top: 60px;
}
footer .container {
  flex-direction: column;
  gap: 24px;
  align-items: center;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  margin-bottom: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a {
  color: var(--color-gold);
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover {
  color: var(--color-accent);
}
.footer-contact {
  text-align: center;
  color: var(--color-grey-light);
  font-size: 0.98rem;
}
.footer-credit {
  color: var(--color-grey);
  font-size: 0.92rem;
  margin-top: 8px;
}

/* =============================
   Miscellaneous Content Blocks
   ============================= */
.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.expertise {
  color: var(--color-gold);
  font-size: 0.95rem;
  font-weight: 600;
}
.step-by-step {
  list-style: decimal inside;
  padding-left: 0;
  margin: 0 0 18px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq-preview, .faq-accordion {
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-top: 18px;
  box-shadow: 0 2px 8px 0 rgba(35,65,111,0.04);
}
.faq-preview h3, .faq-accordion h3 {
  color: var(--color-primary);
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.faq-preview ul, .faq-accordion .faq-item {
  margin: 0 0 10px 0;
  padding: 0;
  color: var(--color-black);
}
.faq-item h3 {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.faq-item p {
  font-size: 0.98rem;
  color: var(--color-black);
  margin-bottom: 8px;
}
.categories {
  display: flex;
  flex-direction: row;
  gap: 14px;
  margin-top: 18px;
}
.categories span {
  background: var(--color-gold-light);
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  padding: 4px 12px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}
.map {
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  color: var(--color-primary);
  font-size: 0.98rem;
  margin-top: 10px;
}

/* =============================
   Cookie Consent Banner & Modal
   ============================= */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-white);
  color: var(--color-black);
  box-shadow: 0 -2px 24px 0 rgba(35,65,111,0.10);
  z-index: 99999;
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-radius: var(--radius) var(--radius) 0 0;
  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 .cookie-text {
  flex: 1 1 auto;
  font-size: 1rem;
  color: var(--color-black);
}
.cookie-banner .cookie-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-sm);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px 0 rgba(35,65,111,0.06);
}
.cookie-btn.accept {
  background: var(--gold-gradient);
  color: var(--color-white);
}
.cookie-btn.accept:hover {
  background: linear-gradient(90deg, #C7A046 0%, #F7B32B 100%);
  color: var(--color-primary);
}
.cookie-btn.reject {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-btn.reject:hover {
  background: var(--color-gold-light);
  color: var(--color-gold);
}
.cookie-btn.settings {
  background: var(--color-white);
  color: var(--color-primary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn.settings:hover {
  background: var(--color-secondary);
  color: var(--color-gold);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(35,65,111,0.70);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(35,65,111,0.18);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: modalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes modalIn {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--color-black);
  font-weight: 500;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-gold);
  width: 20px;
  height: 20px;
}
.cookie-category.essential label {
  color: var(--color-grey);
  font-style: italic;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 10px;
}
.cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-gold);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover {
  color: var(--color-accent);
}

/* =============================
   Responsive Design
   ============================= */
@media (max-width: 1200px) {
  .container {
    max-width: 1000px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 760px;
  }
  .feature, .service, .team-member, .course, .case-study, .resource {
    min-width: 180px;
    max-width: 100%;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  .container {
    max-width: 98vw;
    padding: 0 8px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding: 12px 8px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .cta-btn, .download-btn {
    padding: 12px 18px;
    font-size: 1rem;
  }
  .hero {
    padding: 36px 0 24px 0;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .feature-grid, .service-grid, .team-grid, .course-list, .case-study-cards, .resource-list {
    flex-direction: column;
    gap: 20px;
  }
  .feature, .service, .team-member, .course, .case-study, .resource {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 20px 12px 16px 12px;
  }
  .testimonials, .cta {
    padding: 24px 0;
  }
  .testimonial-slider {
    flex-direction: column;
    gap: 20px;
  }
  .testimonial-card {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 20px 12px 16px 12px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 8px;
  }
  .categories {
    flex-direction: column;
    gap: 8px;
  }
  .section {
    padding: 24px 8px;
    margin-bottom: 36px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 8px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
  }
  .cookie-modal {
    padding: 22px 10px 18px 10px;
    max-width: 98vw;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .hero h1 {
    font-size: 1.4rem;
  }
  .cta-btn, .download-btn {
    padding: 10px 10px;
    font-size: 0.98rem;
  }
}

/* =============================
   Utility Classes
   ============================= */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-gold { color: var(--color-gold); }
.bg-gold { background: var(--gold-gradient); color: var(--color-white); }

/* =============================
   Flexbox Patterns (MANDATORY)
   ============================= */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
}
.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;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

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

/* =============================
   Remove grid/column properties (MANDATORY)
   ============================= */
/* No display: grid, grid-*, column-count, columns, column-width, column-gap, break-inside anywhere */