/* =========================
   CorbeSuper Oratory — style.css
   Modern Gradient Design, Flexbox Only
   ========================= */

/* ====== FONT IMPORTS ====== */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root {
  --color-primary: #183153;
  --color-secondary: #F5F7FA;
  --color-accent: #FF8C42;
  --color-gradient-start: #183153;
  --color-gradient-mid: #3a5ba0;
  --color-gradient-end: #FF8C42;
  --color-bg-light: #F5F7FA;
  --color-bg-dark: #183153;
  --color-text: #183153;
  --color-text-light: #fff;
  --color-card-bg: #fff;
  --color-card-shadow: rgba(24,49,83,0.08);
  --color-border: #e3e8f0;
  --color-success: #2ecc71;
  --color-danger: #e74c3c;
  --color-muted: #7a8ca3;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px 0 rgba(24,49,83,0.08);
  --shadow-hover: 0 8px 32px 0 rgba(24,49,83,0.12);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

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: linear-gradient(135deg, var(--color-gradient-start) 0%, var(--color-gradient-mid) 60%, var(--color-gradient-end) 100%);
  min-height: 100vh;
  background-attachment: fixed;
  background-size: cover;
  line-height: 1.6;
}

/* ====== CONTAINER & LAYOUT ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  background: rgba(255,255,255,0.92);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 40px 32px;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

section {
  margin-bottom: 60px;
  padding: 40px 0 0 0;
  display: flex;
  flex-direction: column;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 12px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
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: 500;
}
p, ul, ol {
  font-size: 1.05rem;
  color: var(--color-text);
  margin-bottom: 0.7em;
}
ul, ol {
  padding-left: 1.2em;
}
strong {
  font-weight: 700;
}
em {
  color: var(--color-muted);
}

/* ====== HEADER & NAVIGATION ====== */
header {
  background: linear-gradient(90deg, var(--color-gradient-start) 0%, var(--color-gradient-mid) 80%, var(--color-gradient-end) 100%);
  box-shadow: 0 2px 12px 0 rgba(24,49,83,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}
header img {
  height: 44px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-weight: 500;
  text-decoration: none;
  font-size: 1.08rem;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent), var(--color-gradient-mid));
  transition: width var(--transition);
  border-radius: 2px;
  margin-top: 3px;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-accent);
}
.main-nav a:hover:after, .main-nav a:focus:after {
  width: 100%;
}

.cta-button {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-gradient-mid) 100%);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px 0 rgba(255,140,66,0.10);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  margin-left: 16px;
  display: inline-block;
}
.cta-button:hover, .cta-button:focus {
  background: linear-gradient(90deg, var(--color-gradient-mid) 0%, var(--color-accent) 100%);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* ====== MOBILE NAVIGATION ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-text-light);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, var(--color-gradient-start) 0%, var(--color-gradient-end) 100%);
  z-index: 200;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(.4,0,.2,1);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: auto;
  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;
  border: none;
  color: var(--color-text-light);
  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;
  width: 100%;
  align-items: flex-start;
  margin-top: 40px;
  padding-left: 40px;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition);
  padding: 6px 0;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
}

/* ====== HERO & SECTION STYLES ====== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
}

/* ====== FLEXBOX LAYOUTS ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px 24px;
  flex: 1 1 300px;
  min-width: 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  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: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  min-width: 260px;
  max-width: 420px;
  color: var(--color-primary);
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== FEATURE GRID (INDEX) ====== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  margin-top: 24px;
}
.feature-icon {
  background: linear-gradient(120deg, #fff 70%, var(--color-gradient-end) 100%);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 28px 22px;
  flex: 1 1 220px;
  min-width: 200px;
  max-width: 270px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-icon span {
  font-size: 2.2rem;
  margin-bottom: 8px;
}
.feature-icon:hover, .feature-icon:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px) scale(1.03);
}

/* ====== COURSE CARDS ====== */
.course-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}
.course-card {
  background: linear-gradient(120deg, #fff 80%, var(--color-gradient-end) 100%);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 220px;
  max-width: 320px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.course-card:hover, .course-card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px) scale(1.03);
}
.course-card span {
  color: var(--color-muted);
  font-size: 0.98rem;
}

/* ====== TEAM/INSTRUCTOR PROFILES ====== */
.team-bios, .instructor-profiles {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 16px;
}
.team-member, .instructor-profile {
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 24px 18px;
  flex: 1 1 220px;
  min-width: 200px;
  max-width: 320px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.team-member:hover, .instructor-profile:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.02);
}

/* ====== TESTIMONIAL SLIDER/LIST ====== */
.testimonial-slider, .testimonial-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-top: 20px;
}
.testimonial-card strong {
  color: var(--color-accent);
  font-size: 1.05rem;
}
.testimonial-card span {
  color: #f5b942;
  font-size: 1.2rem;
  margin-top: 6px;
}

/* ====== FOOTER ====== */
footer {
  background: linear-gradient(90deg, var(--color-gradient-start) 0%, var(--color-gradient-mid) 80%, var(--color-gradient-end) 100%);
  color: #fff;
  padding: 40px 0 20px 0;
  font-size: 1rem;
}
footer .container {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  margin-bottom: 12px;
}
.footer-nav a {
  color: #fff;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-accent);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #fff;
  font-size: 0.98rem;
}
footer p {
  color: #fff;
  margin: 8px 0 0 0;
  font-size: 0.96rem;
}

/* ====== COOKIE CONSENT BANNER ====== */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-gradient-mid) 0%, var(--color-gradient-end) 100%);
  color: #fff;
  box-shadow: 0 -2px 16px 0 rgba(24,49,83,0.10);
  z-index: 3000;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
  font-size: 1.05rem;
  border-radius: 18px 18px 0 0;
  animation: slideUpBanner 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes slideUpBanner {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-banner button {
  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);
}
.cookie-banner .accept {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-gradient-mid) 100%);
  color: #fff;
  box-shadow: 0 2px 8px 0 rgba(255,140,66,0.10);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: linear-gradient(90deg, var(--color-gradient-mid) 0%, var(--color-accent) 100%);
}
.cookie-banner .reject {
  background: #fff;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-accent);
  color: #fff;
}
.cookie-banner .settings {
  background: transparent;
  color: #fff;
  border: 1.5px solid #fff;
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: #fff;
  color: var(--color-gradient-mid);
}

/* ====== COOKIE MODAL ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(24,49,83,0.45);
  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: #fff;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px 0 rgba(24,49,83,0.18);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  color: var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: slideDownModal 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes slideDownModal {
  from { transform: translateY(-40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  margin-bottom: 8px;
  font-size: 1.4rem;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-weight: 600;
  color: var(--color-primary);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 20px;
  height: 20px;
}
.cookie-modal .cookie-category .always-on {
  color: var(--color-muted);
  font-size: 0.98rem;
  margin-left: 8px;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 18px;
}
.cookie-modal .cookie-modal-actions button {
  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);
}
.cookie-modal .accept {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-gradient-mid) 100%);
  color: #fff;
}
.cookie-modal .accept:hover, .cookie-modal .accept:focus {
  background: linear-gradient(90deg, var(--color-gradient-mid) 0%, var(--color-accent) 100%);
}
.cookie-modal .cancel {
  background: #fff;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}
.cookie-modal .cancel:hover, .cookie-modal .cancel:focus {
  background: var(--color-accent);
  color: #fff;
}

/* ====== BUTTONS ====== */
button, .button {
  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);
}
button:focus, .button:focus {
  outline: 2px solid var(--color-accent);
}

/* ====== FORMS (if any) ====== */
input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 16px;
  background: #fff;
  color: var(--color-primary);
  transition: border var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px 0 rgba(255,140,66,0.10);
  outline: none;
}

/* ====== SPACING & FLEXBOX PATTERNS ====== */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.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;
}

/* ====== RESPONSIVE DESIGN ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid, .course-cards, .testimonial-slider, .testimonial-list, .team-bios, .instructor-profiles {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .content-wrapper {
    padding: 28px 12px;
  }
  .feature-grid, .course-cards, .testimonial-slider, .testimonial-list, .team-bios, .instructor-profiles {
    flex-direction: column;
    gap: 18px;
  }
  .main-nav {
    gap: 18px;
  }
  .footer-nav {
    gap: 18px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .main-nav {
    display: none;
  }
  .cta-button {
    margin-left: 0;
    padding: 10px 18px;
    font-size: 1rem;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .content-wrapper {
    padding: 18px 6px;
  }
  .feature-grid, .course-cards, .testimonial-slider, .testimonial-list, .team-bios, .instructor-profiles {
    flex-direction: column;
    gap: 16px;
  }
  .card, .feature-icon, .course-card, .team-member, .instructor-profile, .testimonial-card {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
  }
  .footer-contact {
    font-size: 0.95rem;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 10px;
    font-size: 0.98rem;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
  }
  .cookie-modal {
    padding: 18px 8px 16px 8px;
    min-width: 0;
    width: 95vw;
  }
  .cookie-modal .cookie-modal-actions {
    flex-direction: column;
    gap: 10px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .container {
    padding-left: 6px;
    padding-right: 6px;
  }
  .content-wrapper {
    padding: 10px 2px;
  }
  section {
    padding: 24px 2px;
  }
}

/* ====== ANIMATIONS & MICRO-INTERACTIONS ====== */
a, button, .cta-button, .feature-icon, .course-card, .card, .testimonial-card, .team-member, .instructor-profile {
  transition: box-shadow var(--transition), color var(--transition), background var(--transition), transform var(--transition);
}

/* ====== UTILITY CLASSES ====== */
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2rem !important; }
.mb-2 { margin-bottom: 2rem !important; }

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

/* ====== HIDE/SHOW CLASSES ====== */
.hide { display: none !important; }
.show { display: block !important; }

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