/* 
 * SDI Creative - Content Styles
 * Hero, Features, and Terminal component styles.
 */

/* ==========================================================================
   HERO & INFO COMPONENTS
   ========================================================================== */

.sdi-info {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

@media (min-width: 1024px) {
  .sdi-info {
    grid-column: span 5 / span 5;
  }
}

.sdi-protocol {
  margin-bottom: var(--sdi-spacing-md);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.sdi-protocol__line {
  width: 2rem;
  height: 1px;
  background-color: var(--sdi-opacity-primary-20);
}

.sdi-protocol__text {
  color: var(--sdi-color-primary);
  font-weight: 700;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.4em;
}

.sdi-hero-title {
  font-size: 3.75rem;
  font-weight: 700;
  color: var(--sdi-color-primary-container);
  line-height: 0.9;
  letter-spacing: -0.05em;
  margin-bottom: var(--sdi-spacing-2xl);
  font-family: var(--sdi-font-headline);
}

@media (min-width: 768px) {
  .sdi-hero-title {
    font-size: 5.5rem;
  }
}

/* ==========================================================================
   FEATURE COMPONENTS
   ========================================================================== */

.sdi-features {
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-2xl);
}

.sdi-feature {
  position: relative;
  padding-left: 2rem;
}

.sdi-feature__line {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  border-left: 2px solid rgba(10, 25, 49, 0.1);
  background: linear-gradient(
    180deg,
    rgba(10, 25, 49, 0.2) 0%,
    rgba(10, 25, 49, 0) 100%
  );
}

.sdi-feature__header {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-sm);
  margin-bottom: var(--sdi-spacing-sm);
}

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

.sdi-feature__title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--sdi-color-primary);
  font-family: var(--sdi-font-headline);
}

.sdi-feature__desc {
  color: var(--sdi-color-on-surface-variant);
  font-family: var(--sdi-font-sans);
  line-height: 1.6;
  max-width: 24rem;
  font-size: 0.875rem;
}

.sdi-highlight {
  font-weight: 700;
  color: var(--sdi-color-primary);
}

/* ==========================================================================
   OVERVIEW COMPONENT
   ========================================================================== */

.sdi-overview {
  margin-top: var(--sdi-spacing-3xl);
}

.sdi-overview__header {
  margin-bottom: var(--sdi-spacing-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sdi-overview__title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sdi-overview__label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--sdi-color-primary);
}

.sdi-overview__id {
  font-size: 9px;
  font-family: var(--sdi-font-mono);
  color: rgba(111, 120, 125, 0.4);
}

.sdi-overview__status {
  font-size: 8px;
  font-family: var(--sdi-font-mono);
  color: rgba(111, 120, 125, 0.4);
}

.sdi-overview__content {
  position: relative;
  background-color: rgba(10, 25, 49, 0.05);
  border: 1px solid rgba(10, 25, 49, 0.1);
  overflow: hidden;
  aspect-ratio: 2 / 1;
  width: 100%;
}

.sdi-overview__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  opacity: 0.4;
  mix-blend-mode: multiply;
  mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%);
}

.sdi-overview__overlay {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-sm);
  padding: var(--sdi-spacing-md);
}

.sdi-overview__overlay-line {
  width: 50%;
  height: 1px;
  background-color: rgba(0, 77, 96, 0.1);
}

.sdi-overview__overlay-dots {
  display: flex;
  gap: var(--sdi-spacing-xs);
}

.sdi-dot {
  width: 4px;
  height: 4px;
}

.sdi-dot--40 {
  background-color: rgba(0, 77, 96, 0.4);
}
.sdi-dot--20 {
  background-color: rgba(0, 77, 96, 0.2);
}
.sdi-dot--10 {
  background-color: rgba(0, 77, 96, 0.1);
}

.sdi-encryption {
  margin-top: var(--sdi-spacing-xl);
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-sm);
  color: rgba(111, 120, 125, 0.4);
}

.sdi-encryption__text {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: 700;
}

/* ==========================================================================
   TERMINAL COMPONENT
   ========================================================================== */

.sdi-terminal {
  background-color: var(--sdi-color-form-bg);
  box-shadow: var(--sdi-shadow-terminal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: fit-content;
}

@media (min-width: 1024px) {
  .sdi-terminal {
    grid-column: span 7 / span 7;
  }
}

.sdi-terminal__container {
  flex: 1;
  padding: var(--sdi-spacing-lg);
  font-family: var(--sdi-font-mono);
}

@media (min-width: 768px) {
  .sdi-terminal__container {
    padding: var(--sdi-spacing-xl);
  }
}

.sdi-terminal__header {
  margin-bottom: var(--sdi-spacing-md);
}

.sdi-terminal__version {
  color: var(--sdi-color-primary-fixed);
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
}

.sdi-terminal__login {
  color: var(--sdi-opacity-white-60);
  font-size: 0.75rem;
  margin-bottom: var(--sdi-spacing-md);
}

.sdi-terminal__init {
  color: var(--sdi-color-secondary-fixed-dim);
  font-size: 1.125rem;
  font-family: var(--sdi-font-headline);
  margin-bottom: var(--sdi-spacing-lg);
}

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

.sdi-terminal__row {
  display: flex;
  align-items: flex-start;
  gap: var(--sdi-spacing-sm);
}

.sdi-terminal__prompt {
  color: var(--sdi-color-secondary-fixed-dim);
  flex-shrink: 0;
}

.sdi-terminal__input-wrapper {
  flex: 1;
}

.sdi-terminal__label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--sdi-color-primary-fixed);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--sdi-spacing-xs);
}

.sdi-terminal__field-container {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-xs);
  border-bottom: 1px solid var(--sdi-opacity-white-20);
  padding: 0.25rem 0;
  transition: border-color var(--sdi-transition-normal);
}

.sdi-terminal__field-container:focus-within {
  border-color: var(--sdi-color-secondary-fixed-dim);
}

.sdi-terminal__cursor {
  color: var(--sdi-opacity-white-40);
}

.sdi-terminal__input {
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--sdi-color-white);
  outline: none;
  font-family: inherit;
}

.sdi-terminal__input::placeholder {
  color: rgba(255, 255, 255, 0.1);
}

.sdi-terminal__textarea {
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--sdi-color-white);
  outline: none;
  resize: none;
  font-family: inherit;
}

.sdi-terminal__textarea::placeholder {
  color: rgba(255, 255, 255, 0.1);
}

.sdi-terminal__protocol-label {
  display: block;
  font-size: 10px;
  color: var(--sdi-color-primary-fixed);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.6;
  margin-bottom: var(--sdi-spacing-sm);
}

.sdi-terminal__options-container {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-xs);
}

.sdi-terminal__options {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-sm);
}

.sdi-terminal__option-btn {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--sdi-opacity-white-20);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  background-color: var(--sdi-opacity-white-05);
  transition: all var(--sdi-transition-normal);
  cursor: pointer;
  color: var(--sdi-color-white);
}

.sdi-terminal__option-btn--y {
  border-color: var(--sdi-color-secondary-fixed-dim);
  color: var(--sdi-color-secondary-fixed-dim);
}

.sdi-terminal__option-btn--n {
  border-color: var(--sdi-color-error);
  color: var(--sdi-color-error);
}

.sdi-terminal__option-btn--active-y {
  background-color: var(--sdi-color-secondary-fixed-dim);
  color: var(--sdi-color-bg);
  box-shadow: 0 0 15px var(--sdi-color-secondary-fixed-dim);
}

.sdi-terminal__option-btn--active-n {
  background-color: var(--sdi-color-error);
  color: var(--sdi-color-bg);
  box-shadow: 0 0 15px var(--sdi-color-error);
}

.sdi-terminal__actions {
  padding-top: var(--sdi-spacing-sm);
  display: flex;
  flex-direction: column;
  gap: var(--sdi-spacing-md);
}

.sdi-terminal__exec-row {
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-sm);
}

.sdi-terminal__exec-status {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--sdi-spacing-xs);
}

.sdi-terminal__exec-text {
  color: var(--sdi-color-white);
  font-weight: 700;
  letter-spacing: 0.1em;
  animation: sdi-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.sdi-terminal__cursor-blink {
  width: 0.5rem;
  height: 1.25rem;
  background-color: var(--sdi-color-secondary-fixed-dim);
  animation: sdi-blinker 1s step-start infinite;
}

.sdi-button--execute {
  width: 100%;
  background-color: var(--sdi-color-secondary-container);
  color: var(--sdi-color-white);
  padding: 1.75rem 3rem;
  letter-spacing: 0.4em;
  font-size: 0.875rem;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  gap: var(--sdi-spacing-md);
  box-shadow: var(--sdi-shadow-execute);
}

.sdi-button--execute:hover {
  background-color: #00ccf9;
}

.sdi-button--execute:active {
  transform: scale(0.99);
}

.sdi-button--execute .material-symbols-outlined {
  transition: transform var(--sdi-transition-normal);
}

.sdi-button--execute:hover .material-symbols-outlined {
  transform: translateX(0.5rem);
}

.sdi-terminal__footer {
  margin-top: var(--sdi-spacing-lg);
  padding-top: var(--sdi-spacing-md);
  border-top: 1px solid var(--sdi-opacity-white-05);
  display: flex;
  flex-wrap: wrap;
  gap: var(--sdi-spacing-lg);
  align-items: center;
  justify-content: space-between;
  opacity: 0.4;
}

.sdi-terminal__stream-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sdi-terminal__status-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background-color: var(--sdi-color-secondary-fixed-dim);
  animation: sdi-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.sdi-terminal__status-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: 700;
  color: var(--sdi-color-primary-fixed);
}

.sdi-terminal__meta {
  display: flex;
  gap: var(--sdi-spacing-md);
}

.sdi-terminal__meta-item {
  font-size: 8px;
  letter-spacing: 0.1em;
  color: var(--sdi-color-white);
}

/* ==========================================================================
   MISC DECORATIVE COMPONENTS
   ========================================================================== */

.sdi-blueprint {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-size: 30px 30px;
  background-image: linear-gradient(to right, #e5e7eb 1px, transparent 1px),
    linear-gradient(to bottom, #e5e7eb 1px, transparent 1px);
  opacity: 0.4;
}

.sdi-coord {
  position: absolute;
  font-size: 9px;
  font-family: var(--sdi-font-mono);
  color: var(--sdi-color-outline);
  letter-spacing: 0.3em;
  opacity: 0.5;
  text-transform: uppercase;
}

.sdi-coord--top-left {
  top: 6rem;
  left: var(--sdi-spacing-container);
}

.sdi-coord--bottom-right {
  bottom: 6rem;
  right: var(--sdi-spacing-container);
  writing-mode: vertical-rl;
}