/* Profile页面专用样式 - 编辑风排版，对齐 kami 暖色体系（暖羊皮纸 + 墨蓝 + 衬线标题） */

/* ========== 全局变量 ========== */
:root {
  --profile-avatar-size: 5.5rem;
  --profile-transition: all 0.3s ease;
  --profile-shadow: 0 4px 20px rgba(30, 58, 95, 0.10);
  --profile-accent: var(--global-link-hover-color);
  --profile-text: var(--global-font-color);
  --profile-text-secondary: var(--global-font-secondary-color);
  --profile-border: var(--global-border-color);
  --profile-serif-family: Georgia, "Noto Serif CJK SC", "Source Han Serif CN",
               "Songti SC", SimSun, serif;
}

/* ========== 主容器 ========== */
.profile-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
  color: var(--profile-text);
  font-family: var(--global-font-family);
  line-height: 1.7;
}

/* 隐藏主题默认标题「关于我」，让 hero 成为唯一主标题 */
.page.single.special:has(.profile-container) .single-title {
  display: none;
}

/* ========== 首屏：大留白 + 衬线 + 单一 CTA ========== */
.profile-hero {
  text-align: center;
  padding: 3.5rem 0 3rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--profile-border);
}

.profile-avatar-wrapper {
  margin-bottom: 1.25rem;
}

.profile-avatar {
  width: var(--profile-avatar-size);
  height: var(--profile-avatar-size);
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--profile-border);
  box-shadow: var(--profile-shadow);
  transition: var(--profile-transition);
}

.profile-avatar:hover {
  transform: scale(1.05);
}

.profile-name {
  font-family: var(--profile-serif-family);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
  color: var(--profile-text);
}

.profile-tagline {
  font-size: 1.05rem;
  margin: 0 auto 1.75rem;
  max-width: 480px;
  color: var(--profile-text-secondary);
  font-weight: 400;
  line-height: 1.6;
}

.profile-container .profile-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 1.6rem;
  border-radius: 999px;
  border: 1px solid var(--profile-accent);
  background-color: transparent;
  color: var(--profile-accent);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--profile-transition);
}

.profile-container .profile-cta:hover {
  background-color: color-mix(in srgb, var(--profile-accent) 8%, transparent);
  border-color: var(--profile-accent);
  color: var(--profile-accent);
  transform: translateY(-1px);
  box-shadow: var(--profile-shadow);
  text-decoration: none;
}

/* ========== 章节：标题 + 细分隔线，无卡片盒子 ========== */
.profile-section {
  margin-bottom: 2.5rem;
}

.profile-section-header {
  display: flex;
  align-items: baseline;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--profile-border);
}

.profile-section-title {
  font-family: var(--profile-serif-family);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--profile-text);
  margin: 0;
}

.profile-section-content {
  color: var(--profile-text);
}

/* ========== 精选文章卡片 ========== */
.profile-featured {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.profile-featured-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  text-decoration: none;
  transition: var(--profile-transition);
}

.profile-featured-item:hover {
  border-color: var(--profile-border);
  background-color: color-mix(in srgb, var(--profile-accent) 4%, transparent);
  box-shadow: var(--profile-shadow);
}

.profile-featured-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--profile-accent);
  letter-spacing: 0.5px;
}

.profile-featured-title {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--profile-text);
  line-height: 1.45;
}

.profile-featured-item:hover .profile-featured-title {
  color: var(--profile-accent);
}

.profile-featured-desc {
  font-size: 0.88rem;
  color: var(--profile-text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* ========== 写作方向 ========== */
.profile-directions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.profile-direction {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.9rem;
  border: 1px solid var(--profile-border);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--profile-text);
  text-decoration: none;
  transition: var(--profile-transition);
}

.profile-direction:hover {
  border-color: var(--profile-accent);
  color: var(--profile-accent);
}

.profile-stats-line {
  margin-top: 1.25rem;
  font-size: 0.82rem;
  color: var(--profile-text-secondary);
  opacity: 0.85;
}

/* ========== 价值主张（可扫描摘要） ========== */
.profile-value {
  line-height: 1.9;
  font-size: 1.02rem;
}

.profile-value p {
  margin: 0 0 0.75rem;
  color: var(--profile-text);
}

.profile-value p:first-child {
  font-family: var(--profile-serif-family);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--profile-text);
}

.profile-value p:last-child {
  margin-bottom: 0;
}

/* ========== 联系方式 ========== */
.profile-contact {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.profile-contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--profile-border);
  border-radius: 999px;
  color: var(--profile-text);
  text-decoration: none;
  font-size: 0.92rem;
  transition: var(--profile-transition);
}

.profile-contact-item:hover {
  border-color: var(--profile-accent);
  color: var(--profile-accent);
  box-shadow: var(--profile-shadow);
  transform: translateY(-1px);
}

.profile-contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.profile-contact-icon svg {
  width: 1.05em;
  height: 1.05em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ========== 响应式 ========== */
@media (max-width: 767px) {
  .profile-hero {
    padding: 2.5rem 0 2rem;
  }

  .profile-avatar-size {
    --profile-avatar-size: 4.5rem;
  }

  .profile-name {
    font-size: 2rem;
  }

  .profile-tagline {
    font-size: 0.98rem;
  }

  .profile-container {
    padding: 0 1rem 2rem;
  }
}