/* ==========================================================================
   page-welcome.css — Hero welcome page
   midot-docs internal technician portal
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero Welcome Container
   -------------------------------------------------------------------------- */

.welcome-hero {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding: var(--space-8);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-white) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-primary);
  box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.1);
  max-width: 700px;
  margin: 0 auto;
  width: 100%;
  min-width: 0;
}

.welcome-hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  text-align: center;
  min-width: 0;
}

/* --------------------------------------------------------------------------
   Title and Subtitle
   -------------------------------------------------------------------------- */

.welcome-hero__title {
  font-size: 2.25rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-neutral-900);
  margin: 0;
  letter-spacing: -0.5px;
}

.welcome-hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-500);
  margin: 0;
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --------------------------------------------------------------------------
   Search Section
   -------------------------------------------------------------------------- */

.welcome-hero__search-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
  min-width: 0;
}

.welcome-hero__search-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-700);
  text-align: center;
}

.welcome-hero__search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 0 var(--space-4);
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  height: 48px;
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
  min-width: 0;
}

.welcome-hero__search-wrapper:hover {
  box-shadow: 0 4px 8px rgba(37, 99, 235, 0.15);
  border-color: var(--color-primary-hover);
}

.welcome-hero__search-wrapper:focus-within {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  border-color: var(--color-primary-hover);
}

.welcome-hero__search-icon {
  flex-shrink: 0;
  color: var(--color-primary);
  opacity: 0.7;
  width: 18px;
  height: 18px;
}

.welcome-hero__search-btn {
  flex-shrink: 0;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  padding: 0 var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-sans);
  height: 32px;
  cursor: pointer;
  transition: background 0.15s ease;
}

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

.welcome-hero__search-input {
  flex: 1;
  min-width: 0;
  width: 100%;
  border: none;
  outline: none;
  font-size: var(--font-size-base);
  background: transparent;
  color: var(--color-neutral-900);
  font-family: var(--font-sans);
  padding: 0;
  cursor: pointer;
}

.welcome-hero__search-input::placeholder {
  color: var(--color-neutral-400);
}

.welcome-hero__search-input:focus {
  cursor: text;
}

/* --------------------------------------------------------------------------
   Quick Start Tips
   -------------------------------------------------------------------------- */

.welcome-hero__tips {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(37, 99, 235, 0.2);
}

.welcome-hero__tips-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-700);
  margin: 0;
  text-align: left;
}

.welcome-hero__tips-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.welcome-hero__tip {
  font-size: var(--font-size-sm);
  color: var(--color-neutral-500);
  margin: 0;
  padding-left: var(--space-4);
  position: relative;
  text-align: left;
  line-height: 1.5;
}

.welcome-hero__tip::before {
  content: "";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
  width: 20px;
  height: 20px;
  background-color: currentColor;
  -webkit-mask: url("/assets/svg/icon-check.svg") center / 14px 14px no-repeat;
  mask: url("/assets/svg/icon-check.svg") center / 14px 14px no-repeat;
}

/* --------------------------------------------------------------------------
   Recently Viewed Section
   -------------------------------------------------------------------------- */

.welcome-recent {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(37, 99, 235, 0.2);
}

.welcome-recent__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-700);
  margin: 0;
  text-align: left;
}

.welcome-recent__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.welcome-recent__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-neutral-700);
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  width: 100%;
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
  transition: background-color 0.1s ease, color 0.1s ease;
}

.welcome-recent__item:hover {
  background-color: var(--color-neutral-100);
  color: var(--color-neutral-900);
}

.welcome-recent__item::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.5;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Dark Mode Adjustments
   -------------------------------------------------------------------------- */

[data-theme="dark"] .welcome-hero {
  background: var(--color-neutral-100);
  border-color: var(--color-neutral-300);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .welcome-hero__title {
  color: var(--color-neutral-900);
}

[data-theme="dark"] .welcome-hero__subtitle {
  color: var(--color-neutral-500);
}

[data-theme="dark"] .welcome-hero__search-label {
  color: var(--color-neutral-700);
}

[data-theme="dark"] .welcome-hero__search-wrapper {
  background: var(--color-neutral-200);
  border-color: var(--color-neutral-400);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .welcome-hero__search-wrapper:hover {
  box-shadow: 0 4px 8px rgba(37, 99, 235, 0.25);
}

[data-theme="dark"] .welcome-hero__search-wrapper:focus-within {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

[data-theme="dark"] .welcome-hero__search-input {
  color: var(--color-neutral-900);
}

[data-theme="dark"] .welcome-hero__search-input::placeholder {
  color: var(--color-neutral-500);
}

[data-theme="dark"] .welcome-hero__search-btn {
  color: #f0f6fc;
}

[data-theme="dark"] .welcome-hero__tips {
  border-top-color: var(--color-neutral-300);
}

[data-theme="dark"] .welcome-hero__tips-title {
  color: var(--color-neutral-700);
}

[data-theme="dark"] .welcome-hero__tip {
  color: var(--color-neutral-500);
}

[data-theme="dark"] .welcome-recent {
  border-top-color: var(--color-neutral-300);
}

[data-theme="dark"] .welcome-recent__title {
  color: var(--color-neutral-700);
}

[data-theme="dark"] .welcome-recent__item {
  color: var(--color-neutral-700);
}

[data-theme="dark"] .welcome-recent__item:hover {
  background-color: var(--color-neutral-200);
  color: var(--color-neutral-900);
}

/* --------------------------------------------------------------------------
   Responsive Design
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
  .welcome-hero {
    padding: var(--space-6);
    gap: var(--space-6);
  }

  .welcome-hero__title {
    font-size: 1.75rem;
  }

  .welcome-hero__subtitle {
    font-size: var(--font-size-base);
  }

  .welcome-hero__search-wrapper {
    height: 44px;
  }
}

@media (max-width: 480px) {
  .welcome-hero {
    padding: var(--space-4);
    gap: var(--space-4);
  }

  .welcome-hero__title {
    font-size: 1.5rem;
  }

  .welcome-hero__subtitle {
    font-size: var(--font-size-sm);
  }

  .welcome-hero__search-wrapper {
    padding: 0 var(--space-2);
    gap: var(--space-2);
  }

  .welcome-hero__search-btn {
    height: 30px;
    padding: 0 var(--space-2);
  }

  .welcome-hero__search-input {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 360px) {
  .welcome-hero__search-wrapper {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "icon input"
      "button button";
    align-items: center;
    height: auto;
    padding: var(--space-2);
  }

  .welcome-hero__search-icon {
    grid-area: icon;
  }

  .welcome-hero__search-input {
    grid-area: input;
  }

  .welcome-hero__search-btn {
    grid-area: button;
    width: 100%;
  }
}