/* ============================================
   FPA CONSULTANCY - MAIN CSS
   Master stylesheet that imports all modules
   ============================================ */

/* Google Fonts - DM Sans */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400;1,9..40,500&display=swap');

/* Core Styles */
@import 'base.css';
@import 'layout.css';
@import 'components.css';
@import 'animations.css';

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

/* -----------------------------------------
   HOMEPAGE SPECIFIC
   ----------------------------------------- */

/* Hero decorative element */
.home-hero {
  position: relative;
  background-color: var(--color-white);
}

.home-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-gray-50) 0%, transparent 70%);
  pointer-events: none;
}

.home-hero__tagline {
  display: block;
  font-size: var(--text-4xl);
  line-height: 1.2;
  margin-bottom: var(--space-2);
}

@media (min-width: 768px) {
  .home-hero__tagline {
    font-size: var(--text-5xl);
  }
}

@media (min-width: 1024px) {
  .home-hero__tagline {
    font-size: var(--text-6xl);
  }
}

/* Services preview section */
.services-preview {
  position: relative;
}

.services-preview__card {
  position: relative;
  overflow: hidden;
}

.services-preview__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background-color: var(--color-accent);
  transition: height 0.4s ease-out;
}

.services-preview__card:hover::before {
  height: 100%;
}

/* -----------------------------------------
   SERVICE PAGES SPECIFIC
   ----------------------------------------- */
.service-hero {
  padding-top: 120px;
  background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
  min-height: 500px;
  display: flex;
  align-items: center;
}

.service-hero .container {
  width: 100%;
}

.service-hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.service-hero__icon {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

/* Feature grid */
.feature-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

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

.feature-item {
  display: flex;
  gap: var(--space-4);
}

.feature-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  margin-top: 2px;
}

.feature-item__title {
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.feature-item__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

/* -----------------------------------------
   BI PAGE - INTERACTIVE DASHBOARD (Light Theme)
   ----------------------------------------- */
.bi-demo {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-gray-200);
}

.bi-demo__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-gray-200);
}

.bi-demo__title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
}

.bi-demo__filters {
  display: flex;
  gap: var(--space-2);
}

.bi-demo__filter {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-gray-600);
  background-color: var(--color-gray-100);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.bi-demo__filter:hover,
.bi-demo__filter--active {
  color: var(--color-white);
  background-color: var(--color-accent);
}

.bi-demo__chart {
  height: 300px;
  position: relative;
}

.bi-demo__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
}

.bi-demo__stat {
  text-align: center;
}

.bi-demo__stat-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.bi-demo__stat-label {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}

/* Tech stack logos */
.tech-stack {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.tech-stack__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-gray-600);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.tech-stack__icon {
  width: 32px;
  height: 32px;
}

/* -----------------------------------------
   ABOUT PAGE
   ----------------------------------------- */
.about-values {
  display: grid;
  gap: var(--space-8);
}

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

.value-item {
  padding: var(--space-8);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
}

.value-item__number {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-gray-100);
  margin-bottom: var(--space-4);
}

.value-item__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

/* -----------------------------------------
   CONTACT PAGE
   ----------------------------------------- */
.contact-grid {
  display: grid;
  gap: var(--space-12);
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-16);
  }
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.contact-info__icon {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

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

.contact-info__value {
  font-size: var(--text-base);
  color: var(--color-gray-900);
}

/* Contact form card */
.contact-form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-100);
}

@media (min-width: 768px) {
  .contact-form-card {
    padding: var(--space-12);
  }
}

/* -----------------------------------------
   LEGAL PAGES
   ----------------------------------------- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding-top: 120px;
}

.legal-content h1 {
  margin-bottom: var(--space-8);
}

.legal-content h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.legal-content p {
  color: var(--color-gray-600);
  margin-bottom: var(--space-4);
  line-height: var(--leading-relaxed);
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.legal-content li {
  color: var(--color-gray-600);
  margin-bottom: var(--space-2);
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* -----------------------------------------
   PORTAL COMING SOON PAGE
   ----------------------------------------- */
.portal-coming-soon {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
}

.portal-coming-soon__content {
  max-width: 500px;
}

.portal-coming-soon__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-6);
  color: var(--color-gray-400);
}

.portal-coming-soon__title {
  margin-bottom: var(--space-4);
}

.portal-coming-soon__text {
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
}

/* -----------------------------------------
   COOKIE CONSENT BANNER
   ----------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  padding: var(--space-6);
  z-index: var(--z-modal);
  transform: translateY(100%);
  transition: transform 0.4s ease-out;
}

.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: var(--container-xl);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .cookie-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cookie-banner__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.cookie-banner__text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* -----------------------------------------
   404 PAGE
   ----------------------------------------- */
.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
}

.error-page__code {
  font-size: 8rem;
  font-weight: var(--font-bold);
  color: var(--color-gray-100);
  line-height: 1;
  margin-bottom: var(--space-4);
}

.error-page__title {
  margin-bottom: var(--space-4);
}

.error-page__text {
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
}