/* EdEquity Main Stylesheet
   Combines all CSS files
*/

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* Import CSS Modules */
@import 'variables.css';
@import 'base.css';
@import 'components.css';

/* ========================================
   PAGE-SPECIFIC STYLES
   ======================================== */

/* Home Page - Hero Section */
.home-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-700) 50%, var(--color-primary-800) 100%);
  color: var(--color-white);
  overflow: hidden;
  padding-top: 80px;
}

.home-hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.home-hero__circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
}

.home-hero__circle--1 {
  width: 900px;
  height: 900px;
  top: -200px;
  right: -300px;
}

.home-hero__circle--2 {
  width: 600px;
  height: 600px;
  top: 0;
  right: -150px;
  background: rgba(255, 255, 255, 0.05);
}

.home-hero__circle--3 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -100px;
  background: rgba(104, 228, 149, 0.05);
}

/* Hero Actions Row - buttons and Built for badge */
.hero__actions-row {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

/* Built for OEAI Badge */
.home-hero__built-for {
  max-width: 240px;
  height: auto;
}

@media (max-width: 768px) {
  .hero__actions-row {
    gap: var(--space-6);
  }

  .home-hero__built-for {
    max-width: 200px;
  }
}

/* Why EdEquity Section */
.why-section {
  background-color: var(--color-neutral-50);
}

.section-header--left {
  text-align: left;
  max-width: 800px;
}

.section-header--left .section-header__title {
  text-align: left;
}

.section-header__subtitle--wide {
  max-width: 800px;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}

/* Value Proposition Cards */
.value-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.value-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: var(--transition-all);
  border: 1px solid var(--color-neutral-200);
  text-decoration: none;
  color: inherit;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary-200);
}

.value-card__number {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-500);
  background: var(--color-primary-50);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.value-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-900);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-snug);
}

.value-card__text {
  font-size: var(--font-size-base);
  color: var(--color-neutral-600);
  line-height: var(--line-height-relaxed);
  flex-grow: 1;
  margin-bottom: var(--space-5);
}

.value-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-500);
  margin-top: auto;
}

.value-card:hover .value-card__link {
  gap: var(--space-3);
}

@media (max-width: 1024px) {
  .value-cards {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .value-card {
    padding: var(--space-6);
  }
}

@media (max-width: 768px) {
  .section-header__subtitle--wide {
    font-size: var(--font-size-base);
  }
}

/* Power BI Section */
.powerbi-section {
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-800) 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.powerbi-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
}

.powerbi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  position: relative;
  z-index: 1;
}

.powerbi-content {
  max-width: 600px;
}

.powerbi-content h2 {
  color: var(--color-white);
  font-size: var(--font-size-3xl);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.powerbi-content p {
  color: var(--color-neutral-300);
  font-size: var(--font-size-lg);
}

/* Maturity Model Graphic */
.maturity-graphic {
  display: flex;
  align-items: center;
  justify-content: center;
}

.maturity-model-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
}

@media (max-width: 1024px) {
  .powerbi-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .maturity-model-image {
    max-width: 500px;
  }
}

/* Featured Commentary Section */
.commentary-section {
  background-color: var(--color-neutral-50);
}

.commentary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
}

.commentary-card {
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: var(--transition-all);
}

.commentary-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.commentary-card__image {
  aspect-ratio: 16/9;
  background-color: var(--color-neutral-200);
  overflow: hidden;
}

.commentary-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.commentary-card__content {
  padding: var(--space-6);
}

.commentary-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-500);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--space-2);
}

.commentary-card__date {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-500);
  margin-bottom: var(--space-3);
}

.commentary-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-snug);
}

.commentary-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-500);
}

.commentary-card__link:hover {
  gap: var(--space-3);
}

/* Product Pages Hero */
.product-hero {
  padding-top: 120px;
  padding-bottom: var(--space-16);
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-700) 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.product-hero__quote {
  max-width: 800px;
  margin: 0 auto var(--space-12);
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-8) var(--space-10);
  position: relative;
}

.product-hero__quote::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 30px;
  font-size: 80px;
  font-family: Georgia, serif;
  color: var(--color-accent-400);
  opacity: 0.3;
  line-height: 1;
}

.product-hero__quote blockquote {
  font-size: var(--font-size-xl);
  font-style: italic;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.product-hero__quote cite {
  color: var(--color-accent-300);
  font-style: normal;
  font-weight: var(--font-weight-medium);
  display: block;
  position: relative;
  z-index: 1;
}

.product-hero__title {
  font-size: var(--font-size-4xl);
  text-align: center;
  margin-bottom: var(--space-6);
  color: var(--color-white);
}

.product-hero__subtitle {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  font-size: var(--font-size-lg);
  color: var(--color-neutral-300);
  line-height: var(--line-height-relaxed);
}

/* Product Features */
.product-features {
  background-color: var(--color-white);
}

.product-feature {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-8);
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-neutral-200);
}

.product-feature:last-child {
  border-bottom: none;
}

.product-feature__number {
  font-size: var(--font-size-6xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary-100);
  line-height: 1;
}

.product-feature__title {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-4);
}

.product-feature__text {
  color: var(--color-neutral-600);
  line-height: var(--line-height-relaxed);
}

@media (max-width: 768px) {
  .product-feature {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .product-feature__number {
    font-size: var(--font-size-4xl);
  }
}

/* Benefits List */
.benefits-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.benefits-list__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-neutral-300);
}

.benefits-list__item svg {
  flex-shrink: 0;
  color: var(--color-accent-400);
}

@media (max-width: 640px) {
  .benefits-list {
    grid-template-columns: 1fr;
  }
}

/* Contact Form Section */
.contact-section {
  background-color: var(--color-neutral-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.contact-info__item {
  display: flex;
  gap: var(--space-4);
}

.contact-info__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-100);
  color: var(--color-primary-600);
  border-radius: var(--radius-lg);
}

.contact-info__label {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-500);
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-weight: var(--font-weight-medium);
  color: var(--color-neutral-900);
}

.contact-form {
  background-color: var(--color-white);
  padding: var(--space-10);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 968px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* Reports Page */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-8);
}

.report-card {
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-all);
}

.report-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.report-card__image {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.report-card__image img {
  max-width: 80%;
  max-height: 80%;
}

.report-card__content {
  padding: var(--space-6);
}

.report-card__date {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-500);
  margin-bottom: var(--space-2);
}

.report-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-snug);
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-800) 100%);
  color: var(--color-white);
  text-align: center;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-section p {
  color: var(--color-neutral-300);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

/* Pledges Grid (Open Education AI page) */
.pledges-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.pledge-card {
  background-color: var(--color-neutral-50);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-accent-500);
}

.pledge-card p {
  margin: 0;
  color: var(--color-neutral-700);
}

@media (max-width: 768px) {
  .pledges-grid {
    grid-template-columns: 1fr;
  }
}

/* Tabs for Education AI page */
.tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  border-bottom: 2px solid var(--color-neutral-200);
  padding-bottom: var(--space-2);
}

.tab {
  padding: var(--space-3) var(--space-6);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-500);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transition: var(--transition-colors);
  position: relative;
}

.tab:hover {
  color: var(--color-primary-500);
}

.tab--active {
  color: var(--color-primary-500);
}

.tab--active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-primary-500);
}

.tab-content {
  display: none;
}

.tab-content--active {
  display: block;
}

/* Services Delivered List (Centre of Excellence) */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-all);
}

.service-item:hover {
  box-shadow: var(--shadow-md);
}

.service-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-100);
  color: var(--color-primary-600);
  border-radius: var(--radius-lg);
}

.service-item__icon--accent {
  background-color: var(--color-accent-100);
  color: var(--color-accent-600);
}

.service-item__text {
  font-weight: var(--font-weight-medium);
  color: var(--color-neutral-700);
}