/* SkillsBridge Foundation - Components */

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header__logo img {
  height: 40px;
  width: auto;
}

.header__logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--secondary);
}

.nav {
  display: none;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
}

.nav__link {
  padding: 0.5rem 0.75rem;
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--radius);
}

.nav__link:hover {
  color: var(--primary);
  background-color: var(--gray-100);
}

.nav__link--active {
  color: var(--primary);
  font-weight: 600;
}

.nav__link--cta {
  background-color: var(--primary);
  color: var(--white);
  margin-left: 0.5rem;
}

.nav__link--cta:hover {
  background-color: var(--primary-dark);
  color: var(--white);
}

/* Mobile menu button */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--secondary);
  transition: var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
.mobile-nav {
  display: block;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--white);
  padding: 2rem;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform var(--transition);
  z-index: 99;
}

.mobile-nav.is-open {
  transform: translateX(0);
}

@media (min-width: 768px) {
  .mobile-nav {
    display: none;
  }
}

.mobile-nav__link {
  display: block;
  padding: 1rem 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--gray-800);
  border-bottom: 1px solid var(--gray-200);
}

.mobile-nav__link:hover {
  color: var(--primary);
}

.mobile-nav__link--cta {
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  border: none;
  text-align: center;
}

/* Hero */
.hero {
  padding: 4rem 0 5rem;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  color: var(--white);
  text-align: center;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
  color: var(--white);
}

.hero__subtitle {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.95;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  line-height: 1;
  text-align: center;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn--primary {
  background-color: var(--primary);
  color: var(--white);
}

.btn--primary:hover {
  background-color: var(--primary-dark);
}

.btn--secondary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn--secondary:hover {
  background-color: var(--white);
  color: var(--secondary);
}

.btn--outline {
  background-color: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn--outline:hover {
  background-color: var(--primary);
  color: var(--white);
}

/* Cards */
.card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

.card__body {
  padding: 1.5rem;
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.card__text {
  font-size: 0.9375rem;
  color: var(--gray-600);
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 1rem;
  font-weight: 600;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
  padding: 3rem 0;
}

@media (min-width: 640px) {
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  text-align: center;
}

.stat__value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.stat__label {
  font-size: 0.9375rem;
  color: var(--gray-600);
}

.section--primary .stat__value {
  color: var(--primary);
}

.section--primary .stat__label {
  color: rgba(255, 255, 255, 0.9);
}

/* Newsletter form */
.newsletter {
  background-color: var(--gray-100);
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.newsletter__title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.newsletter__text {
  font-size: 0.9375rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.newsletter__form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.newsletter__input {
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
}

.newsletter__input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(41, 171, 226, 0.2);
}

.newsletter__input--error {
  border-color: #dc2626;
}

.newsletter__error {
  font-size: 0.875rem;
  color: #dc2626;
  margin-top: 0.5rem;
}

/* Footer */
.footer {
  background-color: var(--secondary);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  margin-bottom: 1rem;
}

.footer__logo img {
  height: 36px;
}

.footer__brand-text {
  font-size: 0.9375rem;
  opacity: 0.9;
}

.footer__heading {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  color: var(--white);
}

.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__links li {
  margin-bottom: 0.5rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9375rem;
}

.footer__links a:hover {
  color: var(--primary);
}

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer__copyright {
  font-size: 0.875rem;
  opacity: 0.8;
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
}

.footer__legal a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer__legal a:hover {
  color: var(--primary);
}

/* Page header */
.page-header {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  color: var(--white);
}

.page-header__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--white);
}

.page-header__subtitle {
  font-size: 1.125rem;
  opacity: 0.95;
  margin-top: 0.5rem;
}

/* Contact form */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--gray-700);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(41, 171, 226, 0.2);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* Team cards */
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 640px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.team-card {
  text-align: center;
}

.team-card__image {
  width: 120px;
  height: 120px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background-color: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
}

.team-card__name {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.team-card__role {
  font-size: 0.875rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.team-card__bio {
  font-size: 0.9375rem;
  color: var(--gray-600);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  color: var(--gray-500);
}

.breadcrumb a {
  color: var(--gray-500);
}

.breadcrumb a:hover {
  color: var(--primary);
}

.breadcrumb__separator {
  opacity: 0.5;
}

/* Story/Article card */
.story-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition);
}

.story-card:hover {
  box-shadow: var(--shadow-lg);
}

.story-card__image {
  height: 180px;
  background-color: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
}

.story-card__body {
  padding: 1.5rem;
}

.story-card__meta {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-bottom: 0.5rem;
}

.story-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.story-card__title a {
  color: inherit;
}

.story-card__title a:hover {
  color: var(--primary);
}

.story-card__excerpt {
  font-size: 0.9375rem;
  color: var(--gray-600);
}