/* 1080p / 小高度屏：进一步压缩 AI 助手卡片高度 */
@media (max-height: 980px) {
  .workbench {
    --hero-padding-top: 20px;
    --hero-padding-bottom: 12px;
    --hero-title-size: 28px;
    --hero-copy-gap: 5px;
    --composer-min-height: 108px;
    --composer-textarea-height: 48px;
    --composer-padding-block: 10px;
    --quick-prompts-gap-top: 8px;
    --capability-row-height: 96px;
    gap: 9px;
  }

  .assistant-hero {
    --assistant-art-width: min(560px, 42vw);
    padding: var(--hero-padding-top) 18px var(--hero-padding-bottom) 44px;
  }

  .assistant-copy p {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 0;
  }

  .assistant-composer textarea {
    font-size: 15px;
  }

  .composer-icon-button,
  .composer-related-button,
  .composer-send-button {
    height: 32px;
  }

  .composer-send-button {
    width: 50px;
  }
}

/* 2K 宽屏但内容区仍偏高时，略收紧（避免 hero 独占过多纵向空间） */
@media (min-width: 1920px) and (max-height: 1100px) {
  .workbench {
    --hero-padding-top: 22px;
    --hero-title-size: 29px;
    --composer-min-height: 114px;
    --composer-textarea-height: 50px;
    --capability-row-height: 100px;
  }
}

@media (max-width: 1440px) {
  .workbench {
    grid-template-rows: auto var(--capability-row-height) minmax(0, 1fr);
    gap: 10px;
  }

  .assistant-hero {
    --assistant-art-width: min(620px, 44vw);
    --assistant-art-x: 48px;
    --assistant-art-y: -10px;
    padding: var(--hero-padding-top) 18px var(--hero-padding-bottom) 44px;
  }

  .assistant-copy {
    width: min(1040px, 92%);
  }

  .assistant-copy h1 {
    font-size: 33px;
  }

  .capability-card {
    padding: 17px 12px 17px 22px;
  }

  .capability-copy {
    padding-left: 14px;
  }

  .workbench-content-grid {
    grid-template-columns: minmax(300px, 0.92fr) minmax(480px, 1.34fr) minmax(270px, 0.76fr);
    gap: 14px;
  }

  .workbench-card {
    padding: 10px 12px;
  }

  .progress-row {
    grid-template-columns: minmax(126px, 0.9fr) minmax(270px, 1.35fr) minmax(86px, auto);
    gap: 12px;
  }
}

@media (max-width: 1180px) {
  .assistant-hero {
    --assistant-art-width: min(540px, 50vw);
    --assistant-art-x: 36px;
    --assistant-art-y: -8px;
    background:
      linear-gradient(90deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.9) 56%, rgba(255, 255, 255, 0.22) 100%),
      linear-gradient(135deg, #ffffff 0%, color-mix(in srgb, var(--workbench-primary-soft) 48%, #ffffff) 58%, color-mix(in srgb, var(--workbench-secondary) 8%, #ffffff) 100%);
  }

  .assistant-copy {
    width: min(820px, 92%);
  }

  .capability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .workbench-content-grid {
    grid-template-columns: 1fr;
  }

  .side-column {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .workbench {
    height: auto;
    grid-template-rows: none;
    gap: 14px;
    overflow: visible;
  }

  .assistant-hero {
    min-height: auto;
    --assistant-art-width: min(380px, 78vw);
    --assistant-art-x: 12px;
    --assistant-art-y: -6px;
    padding: 24px 18px 20px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.94) 100%),
      color-mix(in srgb, var(--workbench-primary-soft) 22%, #ffffff);
  }

  .assistant-copy {
    width: 100%;
  }

  .assistant-copy h1 {
    max-width: 320px;
    font-size: 28px;
  }

  .assistant-composer {
    padding: 14px;
  }

  .composer-toolbar {
    gap: 8px;
    flex-wrap: wrap;
  }

  .composer-count {
    order: 4;
    width: 100%;
    margin-left: 0;
  }

  .composer-send-button {
    margin-left: auto;
  }

  .capability-grid,
  .side-column {
    grid-template-columns: 1fr;
  }

  .todo-row,
  .progress-row {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .todo-row {
    grid-template-columns: 48px minmax(0, 1fr);
  }

  .todo-meta,
  .progress-result {
    justify-items: start;
  }

  .todo-meta {
    grid-column: 2;
  }

  .progress-steps {
    width: 100%;
  }
}