/* =============================================
   SHARED STYLESHEET — ICS Education
   ============================================= */

/* Section 1 — Reset & Font Import */
@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Outfit:wght@400;500;600;700&display=swap');

html, body {
  margin: 0;
  padding: 0;
  background: #FAF7F2;
  overflow-x: hidden;
}

/* Section 2 — CSS Custom Properties */
:root {
  --ics-purple:       #2D1854;
  --ics-purple-deep:  #1F0F3D;
  --ics-purple-mid:   #3D2468;
  --ics-red:          #C83C2C;
  --ics-red-light:    #D9503F;
  --ics-orange:       #F1AB6A;
  --ics-orange-light: #F5C48F;
  --ics-coral:        #E8896B;
  --ics-cream:        #FAF7F2;
  --ics-cream-dark:   #F0EBE3;
  --ics-white:        #FFFFFF;
  --ics-text-on-dark: #E4DFD6;
  --ics-text-muted:   #B8B0A5;
  --ics-border-light: rgba(45, 24, 84, 0.1);
  --ics-border-dark:  rgba(255, 255, 255, 0.1);
  --cert-teal:        #5BA4A4;
  --cert-teal-light:  #74BABA;
  --cert-teal-dark:   #488C8C;
  --font-serif:  'Libre Baskerville', Georgia, 'Times New Roman', serif;
  --font-sans:   'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Section 3 — Button Utilities */
.ics-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9em 2.2em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
}

.ics-btn--primary { background: var(--ics-red); color: var(--ics-white); }
.ics-btn--primary:hover { background: var(--ics-red-light); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(200,60,44,0.3); }

.ics-btn--outline { background: transparent; color: var(--ics-white); border: 1.5px solid rgba(255,255,255,0.35); }
.ics-btn--outline:hover { border-color: var(--ics-white); background: rgba(255,255,255,0.08); transform: translateY(-2px); }

.ics-btn--primary-on-light { background: var(--ics-purple); color: var(--ics-white); }
.ics-btn--primary-on-light:hover { background: var(--ics-purple-mid); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(45,24,84,0.3); }

.ics-btn--outline-on-light { background: transparent; color: var(--ics-purple); border: 1.5px solid rgba(45,24,84,0.3); }
.ics-btn--outline-on-light:hover { border-color: var(--ics-purple); background: rgba(45,24,84,0.04); transform: translateY(-2px); }

.ics-btn--teal { background: var(--cert-teal); color: var(--ics-white); }
.ics-btn--teal:hover { background: var(--cert-teal-light); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(91,164,164,0.3); }

.ics-btn--ghost {
  background: transparent;
  color: var(--ics-purple);
  border: 2px solid var(--ics-border-light);
}
.ics-btn--ghost:hover {
  border-color: var(--ics-purple);
  background: rgba(45, 24, 84, 0.04);
}

.ics-btn--ghost-light {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.8);
}
.ics-btn--ghost-light:hover {
  border-color: rgba(255,255,255,0.5);
  color: var(--ics-white);
}

.ics-btn--mael {
  background: var(--ics-orange);
  color: var(--ics-purple-deep);
  border: 2px solid var(--ics-orange);
}
.ics-btn--mael:hover {
  background: #D4944A;
  border-color: #D4944A;
}

.ics-btn--mwse {
  background: var(--ics-red);
  color: var(--ics-white);
  border: 2px solid var(--ics-red);
}
.ics-btn--mwse:hover {
  background: #A83222;
  border-color: #A83222;
}

.ics-btn--accent-on-dark { background: var(--ics-red); color: var(--ics-white); }
.ics-btn--accent-on-dark:hover { background: var(--ics-red-light); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(200,60,44,0.3); }

/* Doubled selector beats page-wrapper wildcard resets (.ics-page * { padding: 0 }) */
.ics-btn.ics-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.9em 2.2em;
  text-decoration: none;
}

@media (max-width: 600px) {
  .ics-btn.ics-btn { font-size: 0.92rem; padding: 0.8em 1.6em; }
}

/* Section 4 — Header & Navigation */
.ics-header *,
.ics-header *::before,
.ics-header *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.ics-header {
  background: #1F0F3D;
  width: 100%;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

.ics-header__inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 100px;
}

.ics-header__logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.ics-header__logo-img {
  height: 53px;
  width: auto;
  display: block;
}

.ics-nav {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.ics-nav__item {
  position: relative;
}

.ics-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 14px 12px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #F5F5EF;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border: none;
}

.ics-nav__link:hover {
  color: #F5F5EF;
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 1.5px;
}

.ics-nav__item--active .ics-nav__link {
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 1.5px;
}

.ics-nav__caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 3.5px solid transparent;
  border-right: 3.5px solid transparent;
  border-top: 4px solid rgba(255, 255, 255, 0.55);
  margin-left: 2px;
  margin-top: 1px;
  transition: border-top-color 0.2s ease;
}

.ics-nav__item:hover .ics-nav__caret {
  border-top-color: rgba(255, 255, 255, 0.9);
}

.ics-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 240px;
  background: #1F0F3D;
  padding: 2px 0 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 200;
}

.ics-nav__item:hover .ics-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.ics-dropdown__link {
  display: block;
  padding: 2px 20px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: right;
  color: #F5F5EF;
  text-decoration: none;
}

.ics-dropdown__link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1.5px;
}

.ics-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.ics-burger span {
  display: block;
  height: 1px;
  background: rgba(255, 255, 255, 0.85);
  transition: all 0.3s ease;
}

.ics-burger span:first-child {
  width: 50%;
  margin-left: auto;
}

.ics-burger span:nth-child(2) {
  width: 100%;
}

.ics-burger span:last-child {
  width: 75%;
  margin-left: auto;
}

.ics-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: #1F0F3D;
  z-index: 999;
  padding: 100px 2rem 2rem;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
}

.ics-mobile-menu.is-open {
  display: flex;
}

.ics-mobile-menu__close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.8rem;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ics-mobile-menu__link {
  display: block;
  padding: 14px 0;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #F5F5EF;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ics-mobile-menu__sub {
  padding-left: 1.2rem;
}

.ics-mobile-menu__sub a {
  display: block;
  padding: 10px 0;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  color: rgba(245, 245, 239, 0.6);
  text-decoration: none;
  transition: color 0.2s ease;
}

.ics-mobile-menu__sub a:hover {
  color: #F5F5EF;
}

@media (max-width: 1200px) {
  .ics-nav { display: none; }
  .ics-burger { display: flex; }
  .ics-header__inner {
    padding: 0 clamp(1rem, 4vw, 2rem);
    min-height: 69px;
  }
  .ics-header__logo-img {
    height: 30px;
  }
}

@media (min-width: 1201px) {
  .ics-mobile-menu { display: none !important; }
}

/* Section 5 — Footer */
.ics-site-footer {
  --footer-navy:       #1F0F3D;
  --footer-navy-deep:  #140B33;
  --footer-red:        #C0392B;
  --footer-red-light:  #D44637;
  --footer-text:       #D0C9BE;
  --footer-text-muted: #8A8290;
  --footer-white:      #FFFFFF;
  --footer-border:     rgba(255, 255, 255, 0.08);
  --font-serif: 'Libre Baskerville', Georgia, 'Times New Roman', serif;
  --font-sans:  'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-family: var(--font-sans);
  position: relative;
  width: 100%;
  margin-top: 0;
}

.ics-site-footer__wave {
  display: block;
  width: 100%;
  height: auto;
  line-height: 0;
  margin-bottom: -1px;
  background: #FAF7F2;
}

.ics-site-footer__wave svg {
  display: block;
  width: 100%;
  height: auto;
}

.ics-site-footer__body {
  background: var(--footer-navy);
  padding: 3rem 2rem 0;
}

.ics-site-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1.2fr;
  gap: 2.5rem;
  align-items: start;
}

.ics-footer-brand__logo {
  display: block;
  margin-bottom: 1.25rem;
  text-decoration: none;
}

.ics-footer-brand__logo-img {
  display: block;
  max-width: 220px;
  width: 100%;
  height: auto;
}

.ics-footer-social {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.ics-footer-social__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: var(--footer-text);
  text-decoration: none;
  transition: border-color 0.25s, color 0.25s;
}

.ics-footer-social__link:hover {
  border-color: var(--footer-red);
  color: var(--footer-red-light);
}

.ics-footer-social__link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.ics-footer-nav__heading {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--footer-text-muted);
  margin-bottom: 0.9rem;
}

.ics-footer-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ics-footer-nav__list li + li { margin-top: 0.5rem; }

.ics-footer-nav__list a {
  font-size: 0.9rem;
  color: var(--footer-text);
  text-decoration: none;
  transition: color 0.2s;
}

.ics-footer-nav__list a:hover { color: var(--footer-white); }

.ics-footer-contact__heading {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--footer-text-muted);
  margin-bottom: 0.9rem;
}

.ics-footer-contact p {
  font-size: 0.88rem;
  color: var(--footer-text);
  line-height: 1.7;
  margin: 0;
}

.ics-footer-contact__group { margin-top: 0.85rem; }

.ics-footer-contact a {
  color: var(--footer-text);
  text-decoration: none;
  transition: color 0.2s;
}

.ics-footer-contact a:hover { color: var(--footer-red-light); }

.ics-footer-legal {
  margin-top: 1.4rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--footer-border);
}

.ics-footer-legal__copyright {
  font-size: 0.82rem;
  color: var(--footer-text-muted);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.ics-footer-legal__links {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 1.4rem;
}

.ics-footer-legal__links a {
  font-size: 0.82rem;
  color: var(--footer-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.ics-footer-legal__links a:hover { color: var(--footer-white); }

.ics-footer-legal__apply {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--footer-red);
  border: 1.5px solid var(--footer-red);
  background: transparent;
  padding: 0.65em 1.8em;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.25s, color 0.25s;
}

.ics-footer-legal__apply:hover {
  background: var(--footer-red);
  color: var(--footer-white);
}

.ics-site-footer__bottom {
  margin-top: 2.5rem;
  padding: 1rem 2rem;
  border-top: 1px solid var(--footer-border);
  text-align: center;
}

.ics-site-footer__bottom p {
  font-size: 0.75rem;
  color: var(--footer-text-muted);
  max-width: 1100px;
  margin: 0 auto;
}

.ics-site-footer__bottom a {
  color: var(--footer-text-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}

.ics-site-footer__bottom a:hover { color: var(--footer-white); }

@media (max-width: 900px) {
  .ics-site-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 600px) {
  .ics-site-footer__body { padding: 2rem 1.5rem 0; }
  .ics-site-footer__inner {
    grid-template-columns: 1fr;
    gap: 1.8rem;
    text-align: center;
  }
  .ics-footer-brand__logo-img { margin: 0 auto; }
  .ics-footer-social { justify-content: center; }
  .ics-footer-legal__apply { width: 100%; max-width: 240px; }
}