/* ======== CSS RESET / NORMALIZATION ======== */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  background: #F8F5F2;
}
body {
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  background: #F8F5F2;
  color: #283857;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
img, video {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: #E8A729;
  text-decoration: none;
  transition: color 0.18s cubic-bezier(.55,.06,.68,.19);
}
a:hover, a:focus {
  color: #FD48A0;
  outline: none;
}
ul, ol {
  list-style-position: inside;
}
button, input, select, textarea {
  font-family: inherit;
  outline: none;
  border: none;
  background: none;
  color: inherit;
}

/* ======== BRANDING COLORS & VIBRANT ENERGETIC PALETTE ======== */
:root {
  --color-primary: #283857;
  --color-secondary: #E8A729;
  --color-accent: #F8F5F2;
  --color-electric-blue: #208CFF;
  --color-hot-pink: #FD48A0;
  --color-lime: #07E07B;
  --color-white: #fff;
  --color-dark: #283857;
  --color-gray: #676D8A;
  --shadow-lg: 0 6px 24px 0 rgba(40,56,87,0.16);
  --shadow-sm: 0 2px 8px 0 rgba(40,56,87,0.10);
}

/* ======== TYPOGRAPHY ======== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--color-primary);
}
h1 {
  font-size: 2.2rem;
  margin-bottom: 16px;
}
h2 {
  font-size: 1.5rem;
  margin-bottom: 14px;
}
h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}
h4, h5, h6 { font-size: 1rem; }
p, ul, ol {
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--color-dark);
}
strong, b {
  color: var(--color-electric-blue);
  font-weight: 700;
  letter-spacing: 0.4px;
}
.subheadline {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 24px;
}

/* ======== CONTAINER & LAYOUT ======== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}
@media (min-width: 992px) {
  .section {
    padding: 60px 0;
  }
}

/* ======== HEADER & NAVIGATION ======== */
header {
  width: 100%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 99;
  position: sticky;
  top: 0;
  left: 0;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  min-height: 70px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-dark);
  padding: 12px 8px;
  border-radius: 5px;
  transition: background 0.16s, color 0.19s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
}
.main-nav .cta-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  margin-left: 14px;
  border-radius: 40px;
  padding: 10px 28px;
  font-size: 1rem;
  font-weight: 900;
  box-shadow: 0 2px 14px 0 #E8A72955;
  letter-spacing: 1.5px;
  transition: background 0.18s, color 0.19s, box-shadow 0.2s;
}
.main-nav .cta-primary:hover, .main-nav .cta-primary:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
  box-shadow: 0 4px 18px 0 #FD48A055;
}

/* ======== MOBILE MENU & BURGER ======== */
.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  font-size: 2rem;
  color: var(--color-primary);
  background: var(--color-accent);
  border-radius: 50%;
  border: none;
  box-shadow: 0 2px 12px #28385722;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, box-shadow 0.18s;
  margin-left: 18px;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-lime);
  color: var(--color-primary);
  box-shadow: 0 4px 24px #208cff33;
}
@media (min-width: 992px) {
  .mobile-menu-toggle { display: none !important; }
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--color-primary);
  color: var(--color-white);
  z-index: 9999;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.9,0,.2,1);
  display: flex;
  flex-direction: column;
  padding: 40px 30px 20px 30px;
  overflow-y: auto;
}
.mobile-menu.active {
  transform: translateX(0);
}
.mobile-menu-close {
  font-size: 2.3rem;
  color: var(--color-white);
  align-self: flex-end;
  background: none;
  border: none;
  margin-bottom: 28px;
  cursor: pointer;
  padding: 5px 10px;
  transition: color 0.15s, background 0.16s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-hot-pink);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: flex-start;
}
.mobile-nav a {
  color: var(--color-white);
  font-size: 1.25rem;
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  transition: color 0.15s, background 0.13s;
  padding: 12px 0 12px 4px;
  border-radius: 4px;
  width: 100%;
  display: block;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-lime);
  color: var(--color-primary);
}
.mobile-nav .cta-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: 50px;
  padding: 10px 28px;
  font-size: 1.1rem;
  font-weight: 900;
  box-shadow: 0 2px 14px 0 #E8A72955;
  margin-top: 18px;
  transition: background 0.18s, color 0.17s;
}
.mobile-nav .cta-primary:hover, .mobile-nav .cta-primary:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
}
@media (min-width: 992px) {
  .mobile-menu { display: none !important; }
}

/* ======== HERO SECTION & CTA ======== */
.hero {
  background: linear-gradient(98deg, var(--color-electric-blue) 0%, var(--color-hot-pink) 85%, var(--color-secondary) 100%);
  background-size: 200% 200%;
  animation: heroGradient 4s linear infinite alternate;
}
@keyframes heroGradient {
  0% { background-position: 0% 0%; }
  100% { background-position: 100% 100%; }
}
.hero .container {
  min-height: 56vh;
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 20px;
}
.hero h1 {
  color: var(--color-white);
  font-size: 2.5rem;
  line-height: 1.09;
  text-shadow: 0 6px 18px #28385726;
}
.hero .subheadline {
  color: var(--color-accent);
  font-size: 1.15rem;
  max-width: 640px;
}
.hero .cta-primary {
  margin-top: 8px;
  font-size: 1.28rem;
  padding: 13px 42px;
  font-weight: 900;
  background: var(--color-lime);
  color: var(--color-primary);
  box-shadow: 0 4px 22px 0 #07E07B66;
  border-radius: 50px;
  letter-spacing: 1.8px;
  border: none;
  transition: background 0.16s, color 0.16s, box-shadow 0.19s, letter-spacing 0.13s;
  cursor: pointer;
}
.hero .cta-primary:hover, .hero .cta-primary:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
  letter-spacing: 3px;
  box-shadow: 0 6px 30px 0 #FD48A055;
}

/* ======== FLEXBOX LAYOUTS ======== */
.card-container, .feature-grid, .service-list, .course-catalog, .benefits-overview ul, .student-testimonials, .testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.feature-grid > div, .service-list > div, .course-catalog > div, .student-testimonials .testimonial-card, .testimonial-slider .testimonial-card {
  flex: 1 1 250px;
  min-width: 260px;
  max-width: 320px;
  background: var(--color-white);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 20px;
  gap: 12px;
  position: relative;
  transition: box-shadow 0.14s, transform 0.13s;
}
.feature-grid > div:hover, .service-list > div:hover, .course-catalog > div:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px) scale(1.025);
}

.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;
}
@media (max-width: 768px) {
  .text-image-section { flex-direction: column; }
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  min-width: 250px;
  max-width: 460px;
  margin-bottom: 20px;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow 0.14s, transform 0.13s;
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.095rem;
  font-style: italic;
  margin-bottom: 5px;
  font-weight: 500;
}
.testimonial-card strong {
  color: var(--color-hot-pink);
  font-weight: 700;
  font-size: 1rem;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px) scale(1.024);
}

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

.card {
  margin-bottom: 20px;
  position: relative;
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  background: var(--color-white);
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 22px 16px;
  gap: 14px;
}

/* ======== CTA SECTION ======== */
.cta-section {
  background: var(--color-electric-blue);
  color: var(--color-white);
  border-radius: 22px;
  box-shadow: 0 4px 32px 0 #208cff45;
  margin-bottom: 60px;
  padding: 50px 20px;
  position: relative;
}
.cta-section h2, .cta-section p {
  color: var(--color-white);
}
.cta-section .cta-primary {
  margin-top: 30px;
  background: var(--color-secondary);
  color: var(--color-primary);
  font-weight: 900;
  font-family: 'Montserrat';
  font-size: 1.18rem;
  border-radius: 38px;
  padding: 14px 40px;
  transition: background 0.13s, color 0.14s;
  border: none;
  box-shadow: 0 2px 10px #E8A72944;
}
.cta-section .cta-primary:hover, .cta-section .cta-primary:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
  box-shadow: 0 4px 20px #FD48A044;
}

/* ======== CARD & LIST STYLES ======== */
ul, ol {
  padding-left: 1.2em;
  margin-bottom: 15px;
}
ul li, ol li {
  margin-bottom: 8px;
  color: var(--color-gray);
}
li b {
  color: var(--color-electric-blue);
}

.approach-philosophy, .highlight-course, .course-highlights, .before-after-stories, .video-testimonials, .download-guides, .tips-section, .faq-teasers, .next-steps-info, .usp-list {
  background: var(--color-accent);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  margin: 18px 0 14px 0;
}
.usp-list, .approach-philosophy {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* ======== FOOTER ======== */
footer {
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 44px 0 32px 0;
  width: 100%;
  position: relative;
}
footer .container {
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}
.footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 14px;
}
.footer-menu a {
  color: var(--color-secondary);
  font-weight: 600;
  font-family: 'Montserrat';
  font-size: 1rem;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: border 0.18s, color 0.17s;
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--color-lime);
  border-bottom: 2px solid var(--color-lime);
}
footer .contact-info {
  color: var(--color-accent);
  font-size: 1rem;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
footer .contact-info img {
  width: 18px;
  vertical-align: middle;
  margin-right: 7px;
}

/* ======== FORMS & NEWSLETTER ======== */
.signup-newsletter {
  background: var(--color-electric-blue);
  color: var(--color-white);
  border-radius: 14px;
  padding: 20px 18px;
  margin: 10px 0 20px 0;
  box-shadow: 0 2px 16px #208cff25;
}
.signup-newsletter h3 {
  color: var(--color-lime);
}
.signup-newsletter p {
  color: var(--color-white);
}

/* ======== BUTTONS ======== */
.cta-primary, .btn, button.btn {
  background: var(--color-secondary);
  color: var(--color-white);
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-weight: 700;
  border: none;
  border-radius: 40px;
  padding: 10px 32px;
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.14s, color 0.15s, box-shadow 0.17s, letter-spacing 0.12s;
  box-shadow: 0 2px 14px #e8a72933;
  margin-bottom: 0;
  display: inline-block;
}
.cta-primary:hover, .cta-primary:focus, .btn:hover, .btn:focus, button.btn:hover, button.btn:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
  letter-spacing: 2px;
  box-shadow: 0 5px 22px #FD48A033;
}

/* ======== ACCORDION/FAQ & MISC ======== */
.faq-list, .accordion-faqs {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 24px;
}
.faq-list > div, .accordion-faqs > ul {
  background: var(--color-accent);
  border-radius: 10px;
  padding: 17px 20px;
  box-shadow: var(--shadow-sm);
}
.faq-list h3 {
  color: var(--color-electric-blue);
}
.accordion-faqs h3 {
  font-size: 1.1rem;
  color: var(--color-secondary);
}

/* ======== COOKIE BANNER & MODAL ======== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--color-primary);
  color: var(--color-accent);
  padding: 22px 30px 22px 30px;
  z-index: 9001;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: 0 -3px 24px #28385733;
  animation: cookieSlideUp 0.7s cubic-bezier(.9,0,.2,1);
}
@keyframes cookieSlideUp {
  from { transform: translateY(80px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.cookie-banner button {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  padding: 10px 24px;
  border-radius: 28px;
  margin: 0 4px;
  border: none;
  cursor: pointer;
  font-weight: 700;
  transition: background 0.13s, color 0.13s, box-shadow 0.17s;
}
.cookie-banner .btn-accept {
  background: var(--color-lime);
  color: var(--color-primary);
  box-shadow: 0 2px 10px #07E07B44;
}
.cookie-banner .btn-accept:hover, .cookie-banner .btn-accept:focus {
  background: var(--color-hot-pink);
  color: var(--color-white);
}
.cookie-banner .btn-reject {
  background: var(--color-hot-pink);
  color: var(--color-white);
}
.cookie-banner .btn-reject:hover, .cookie-banner .btn-reject:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .btn-settings {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-banner .btn-settings:hover, .cookie-banner .btn-settings:focus {
  background: var(--color-electric-blue);
  color: var(--color-white);
}

/* Cookie Settings Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(40,56,87,0.75);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cookieModalFadeIn 0.3s;
}
@keyframes cookieModalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--color-white);
  color: var(--color-primary);
  border-radius: 24px;
  box-shadow: 0 6px 38px #28385726;
  padding: 32px 28px 24px 28px;
  min-width: 300px;
  max-width: 95vw;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  animation: modalPopUp 0.6s cubic-bezier(.9,0,.2,1);
}
@keyframes modalPopUp {
  0% { transform: scale(0.9); opacity: 0; }
  60% { transform: scale(1.04); opacity: 1; }
  100% { transform: scale(1); }
}
.cookie-modal h3 {
  font-size: 1.25rem;
  color: var(--color-secondary);
  margin-bottom: 18px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}
.cookie-category label {
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-electric-blue);
  width: 20px; height: 20px;
}
.cookie-category .essential-label {
  color: var(--color-gray);
  font-style: italic;
}
.cookie-modal .close-btn {
  position: absolute;
  top: 16px; right: 16px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--color-gray);
  cursor: pointer;
  transition: color 0.15s;
}
.cookie-modal .close-btn:hover {
  color: var(--color-hot-pink);
}
.cookie-modal .modal-btns {
  display: flex;
  gap: 18px;
  margin-top: 18px;
}
.cookie-modal .modal-btns button {
  font-family: 'Montserrat';
  padding: 10px 22px;
  border-radius: 22px;
  margin-right: 6px;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  background: var(--color-lime);
  color: var(--color-primary);
  transition: background 0.13s, color 0.13s;
}
.cookie-modal .modal-btns button.secondary-btn {
  background: var(--color-hot-pink);
  color: var(--color-white);
}
.cookie-modal .modal-btns button.secondary-btn:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-modal .modal-btns button:hover {
  background: var(--color-secondary);
  color: var(--color-white);
}

/* ======== RESPONSIVE BREAKPOINTS ======== */
@media (max-width: 992px) {
  .main-nav {
    display: none !important;
  }
  header .container {
    gap: 8px;
  }
}
@media (max-width: 820px) {
  .container {
    max-width: 99%;
    padding: 0 10px;
  }
  .section {
    padding: 34px 6px;
  }
}
@media (max-width: 640px) {
  h1 { font-size: 1.55rem; }
  h2 { font-size: 1.14rem; }
  .hero h1 { font-size: 1.28rem; }
  .hero .cta-primary { font-size: 1.00rem; padding: 12px 18px; }
  .footer-menu { gap: 11px; }
  .section {
    padding: 26px 4px;
    margin-bottom: 32px;
  }
  .cta-section {
    padding: 25px 6px;
    margin-bottom: 32px;
  }
  .card-container, .feature-grid, .service-list, .course-catalog, .benefits-overview ul, .student-testimonials, .testimonial-slider {
    flex-direction: column;
    gap: 16px;
  }
  .feature-grid > div, .service-list > div, .course-catalog > div, .testimonial-card {
    min-width: 0; max-width: 100%;
    padding: 16px 10px;
  }
  .before-after-stories, .download-guides, .tips-section {
    padding: 10px 8px;
  }
}

@media (max-width: 480px) {
  .cookie-banner {
    padding: 14px 5px;
    font-size: 0.94rem;
  }
  .cookie-banner .cookie-btns {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    align-items: stretch;
  }
  .cookie-modal {
    padding: 18px 7px 12px 7px;
    min-width: 90vw;
  }
}

/* ========== MICRO-INTERACTIONS & ANIMATIONS ========== */
.cta-primary, .btn, button.btn, .mobile-menu-toggle, .main-nav a, .mobile-nav a {
  will-change: transform;
}
.cta-primary:active, .btn:active, button.btn:active, .mobile-menu-toggle:active {
  transform: scale(0.98);
}
.main-nav a:active, .mobile-nav a:active {
  background: var(--color-lime);
  color: var(--color-primary);
}
.testimonial-card {
  transition: box-shadow 0.14s, transform 0.13s;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px) scale(1.022);
}
.card, .card-content {
  transition: box-shadow 0.13s, transform 0.11s;
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-lg);
  transform: scale(1.01);
}

/* ========== OTHERS UTILITY CLASSES ========== */
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 8px !important; }
.mb-2 { margin-bottom: 16px !important; }
.mb-3 { margin-bottom: 24px !important; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 8px !important; }
.mt-2 { margin-top: 16px !important; }
.mt-3 { margin-top: 24px !important; }
.text-center { text-align: center !important; }

/* ========== TYPOGRAPHY UTILITIES ========== */
.font-display { font-family: 'Montserrat', Arial, Helvetica, sans-serif; }
.font-body { font-family: 'Open Sans', Arial, Helvetica, sans-serif; }
.text-strong { font-weight: 700; }
.text-bold { font-weight: 900; }

/* ===== END VIBRANT ENERGETIC CSS for Silvrylion Impacto ===== */