/* ==========================================================================
   SDI Creative - Content Section Styles
   BEM styles for Hero, Philosophy, and Commitment sections.
   Dependencies: global.css
   ========================================================================== */

/* Hero Block */
.sdi-hero {
  position: relative;
  padding: var(--sdi-spacing-24) var(--sdi-spacing-12);
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-16);
  border-bottom: 1px solid var(--sdi-color-primary-10);
}

@media (min-width: 768px) {
  .sdi-hero {
    flex-direction: row;
    padding: var(--sdi-spacing-32) var(--sdi-spacing-12);
    align-items: flex-start;
  }
}

.sdi-hero__content {
  width: 100%;
}

@media (min-width: 768px) {
  .sdi-hero__content {
    width: 60%;
  }
}

.sdi-hero__tagline {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-2);
  margin-bottom: var(--sdi-spacing-6);
}

.sdi-hero__tagline-line {
  width: 2rem;
  height: 1px;
  background-color: var(--sdi-color-primary);
}

.sdi-hero__tagline-text {
  font-family: var(--sdi-font-headline);
  color: var(--sdi-color-primary);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: var(--sdi-font-size-tiny);
  font-weight: 700;
}

.sdi-hero__title {
  font-size: var(--sdi-font-size-5xl);
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--sdi-color-primary);
  line-height: 1;
  margin-bottom: var(--sdi-spacing-8);
}

@media (min-width: 768px) {
  .sdi-hero__title {
    font-size: var(--sdi-font-size-7xl);
  }
}

.sdi-hero__title-highlight {
  color: var(--sdi-color-secondary);
}

.sdi-hero__description {
  font-family: var(--sdi-font-body);
  font-size: var(--sdi-font-size-xl);
  color: var(--sdi-color-on-surface-variant);
  line-height: 1.625;
  max-width: 42rem;
}

.sdi-hero__actions {
  margin-top: var(--sdi-spacing-12);
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-4);
}

.sdi-hero__visual {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-8);
}

@media (min-width: 768px) {
  .sdi-hero__visual {
    width: 40%;
  }
  
  .sdi-hero__actions {
    flex-direction: row;
  }
}

.sdi-hero__image-wrapper {
  background-color: var(--sdi-color-surface-container-high);
  padding: var(--sdi-spacing-1);
  position: relative;
  border: 1px solid var(--sdi-color-primary-20);
  box-shadow: var(--sdi-shadow-hero);
}

.sdi-hero__image-corner {
  position: absolute;
  width: 1rem;
  height: 1rem;
}

.sdi-hero__image-corner--top-left {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--sdi-color-primary);
  border-left: 2px solid var(--sdi-color-primary);
}

.sdi-hero__image-corner--bottom-right {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--sdi-color-primary);
  border-right: 2px solid var(--sdi-color-primary);
}

.sdi-hero__image-container {
  aspect-ratio: var(--sdi-aspect-hero);
  display: block;
  overflow: hidden;
}

.sdi-hero__visual .sdi-hero__image-wrapper .sdi-hero__image {
  width: 100%;
  height: initial;
  object-fit: cover;
  opacity: 0.9;
  filter: grayscale(100%);
  transition: var(--sdi-transition-image);
}

.sdi-hero__image:hover {
  filter: grayscale(0%);
}

.sdi-hero__location {
  background-color: var(--sdi-color-surface-container-low);
  padding: var(--sdi-spacing-6);
  border-left: 2px solid var(--sdi-color-primary);
}

.sdi-hero__location-label {
  font-family: var(--sdi-font-headline);
  font-size: var(--sdi-font-size-tiny);
  color: var(--sdi-color-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--sdi-spacing-2);
}

.sdi-hero__location-value {
  font-family: var(--sdi-font-body);
  font-size: var(--sdi-font-size-sm);
  font-weight: 500;
  letter-spacing: -0.025em;
}

/* Philosophy Block */
.sdi-philosophy {
  padding: var(--sdi-spacing-32) var(--sdi-spacing-12);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sdi-spacing-12);
  background-color: var(--sdi-color-surface);
}

@media (min-width: 768px) {
  .sdi-philosophy {
    grid-template-columns: repeat(12, 1fr);
  }
}

.sdi-philosophy__header {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .sdi-philosophy__header {
    grid-column: span 4;
  }
}

.sdi-philosophy__title {
  font-size: var(--sdi-font-size-3xl);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: var(--sdi-spacing-6);
}

.sdi-philosophy__content {
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-6);
}

.sdi-philosophy__divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(to right, 
    var(--sdi-color-primary-50), transparent);
}

.sdi-philosophy__text {
  font-family: var(--sdi-font-body);
  color: var(--sdi-color-on-surface-variant);
  line-height: 1.625;
}

.sdi-philosophy__grid {
  grid-column: span 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--sdi-color-primary-10);
}

@media (min-width: 768px) {
  .sdi-philosophy__grid {
    grid-column: span 8;
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Card Block */
.sdi-card {
  background-color: var(--sdi-color-surface);
  padding: var(--sdi-spacing-10);
  transition: var(--sdi-transition-fast);
}

.sdi-card:hover {
  background-color: var(--sdi-color-slate-50);
}

.sdi-card__header {
  margin-bottom: var(--sdi-spacing-8);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.sdi-card__icon {
  color: var(--sdi-color-primary);
}

.sdi-card__number {
  font-family: var(--sdi-font-headline);
  font-size: var(--sdi-font-size-tiny);
  color: var(--sdi-color-slate-400);
}

.sdi-card__title {
  font-family: var(--sdi-font-headline);
  font-size: var(--sdi-font-size-xl);
  font-weight: 700;
  margin-bottom: var(--sdi-spacing-4);
  text-transform: uppercase;
  letter-spacing: -0.025em;
}

.sdi-card__description {
  font-size: var(--sdi-font-size-sm);
  color: var(--sdi-color-on-surface-variant);
  line-height: 1.625;
}

/* Commitment Block */
.sdi-commitment {
  padding: var(--sdi-spacing-32) var(--sdi-spacing-12);
  position: relative;
  overflow: hidden;
  background-color: var(--sdi-color-slate-50);
}

.sdi-commitment__container {
  max-width: 56rem;
}

.sdi-commitment__title {
  font-size: var(--sdi-font-size-4xl);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: var(--sdi-spacing-16);
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-4);
}

.sdi-commitment__title-highlight {
  color: var(--sdi-color-secondary);
}

.sdi-commitment__list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background-color: var(--sdi-color-primary-10);
}

/* Commitment Item Block */
.sdi-commitment-item {
  background-color: var(--sdi-color-surface);
  padding: var(--sdi-spacing-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--sdi-transition-fast);
}

@media (min-width: 768px) {
  .sdi-commitment-item {
    flex-direction: row;
    align-items: center;
  }
}

.sdi-commitment-item:hover {
  background-color: var(--sdi-color-slate-50);
}

.sdi-commitment-item__content {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-6);
}

.sdi-commitment-item__number {
  font-family: var(--sdi-font-headline);
  font-size: var(--sdi-font-size-4xl);
  font-weight: 900;
  color: var(--sdi-color-slate-200);
  transition: var(--sdi-transition-fast);
}

.sdi-commitment-item:hover .sdi-commitment-item__number {
  color: var(--sdi-color-primary);
}

.sdi-commitment-item__title {
  font-family: var(--sdi-font-headline);
  font-size: var(--sdi-font-size-2xl);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.05em;
}

.sdi-commitment-item__description {
  font-family: var(--sdi-font-body);
  font-size: var(--sdi-font-size-sm);
  color: var(--sdi-color-on-surface-variant);
  margin-top: var(--sdi-spacing-1);
}

.sdi-commitment-item__icon {
  margin-top: var(--sdi-spacing-4);
  opacity: 0;
  transition: opacity var(--sdi-transition-fast);
  color: var(--sdi-color-primary);
}

@media (min-width: 768px) {
  .sdi-commitment-item__icon {
    margin-top: 0;
  }
}

.sdi-commitment-item:hover .sdi-commitment-item__icon {
  opacity: 1;
}

/* Reusable Button Modifiers for Content */
.sdi-button--large {
  padding: var(--sdi-spacing-3) var(--sdi-spacing-8);
  font-size: var(--sdi-font-size-xs);
}

.sdi-button--outline {
  border: 1px solid var(--sdi-color-outline-variant);
  color: var(--sdi-color-primary);
  padding: var(--sdi-spacing-3) var(--sdi-spacing-8);
  font-size: var(--sdi-font-size-xs);
}

.sdi-button--outline:hover {
  background-color: var(--sdi-color-surface-container-high);
}