/* ============================================
   COMPONENTS.CSS
   Layout tổng thể + từng khối giao diện (card,
   badge, nút kết nối, danh sách mạng xã hội...)
   ============================================ */

.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.profile {
  width: min(1040px, 100%);
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-void-soft) 100%);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

/* ---------- CỘT TRÁI: thông tin cá nhân ---------- */

.profile__main {
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-right: 1px solid var(--border-soft);
}

.profile__name {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.profile__subtitle {
  color: var(--text-secondary);
  font-size: 15px;
}

.profile__subtitle strong {
  color: var(--text-primary);
  font-weight: 600;
}

.profile__subtitle em {
  font-style: italic;
  color: var(--accent-mint);
}

/* Badge / thẻ gắn thẻ */
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: 7px 14px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge--mint {
  background: var(--accent-mint-dim);
  color: var(--accent-mint);
  border-color: rgba(94, 234, 212, 0.3);
}

.badge--violet {
  background: var(--accent-violet-dim);
  color: var(--accent-violet);
  border-color: rgba(157, 140, 248, 0.3);
}

/* Khối terminal — chữ ký thị giác riêng của trang: một dòng "code"
   được gõ ra, thay cho tiêu đề mô tả bản thân thông thường. */
.terminal {
  background: #060814;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.7;
}

.terminal__bar {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.terminal__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border-soft);
}

.terminal__line {
  color: var(--text-secondary);
}

.terminal__prompt {
  color: var(--accent-violet);
}

.terminal__output {
  color: var(--accent-mint);
}

.terminal__cursor {
  display: inline-block;
  width: 7px;
  height: 14px;
  background: var(--accent-mint);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.profile__bio {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

/* Nút kết nối chính */
.btn-connect {
  align-self: flex-start;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14.5px;
  padding: 11px 26px;
  border-radius: var(--radius-full);
  background: var(--accent-mint);
  color: #062521;
  transition: transform var(--dur-fast) var(--ease-standard),
              box-shadow var(--dur-fast) var(--ease-standard);
}

.btn-connect:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-mint);
}

/* Lưới thông tin trường / lớp */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: auto;
  padding-top: 6px;
}

.info-cell {
  background: var(--bg-pill);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.info-cell__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.info-cell__value {
  font-weight: 600;
  font-size: 15px;
}

/* Biến thể info-cell có thể bấm được (dẫn tới link ngoài) */
a.info-cell--link {
  display: block;
  transition: background var(--dur-fast) var(--ease-standard),
              border-color var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
}

a.info-cell--link:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-mint);
  transform: translateY(-2px);
}

a.info-cell--link .info-cell__value {
  color: var(--accent-mint);
}

/* ---------- CỘT PHẢI: avatar + mạng xã hội ---------- */

.profile__side {
  padding: 44px 34px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.avatar-wrap {
  position: relative;
  width: 116px;
  height: 116px;
}

.avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-violet);
  background: radial-gradient(circle at 35% 30%, #4c5ba8, #0d1130 70%);
}

.avatar-upload {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-mint);
  color: #062521;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  border: 3px solid var(--bg-card);
  transition: transform var(--dur-fast) var(--ease-standard);
}

.avatar-upload:hover {
  transform: scale(1.08);
}

.avatar-upload input {
  display: none;
}

.side-heading {
  font-family: var(--font-display);
  font-size: 14.5px;
  color: var(--text-secondary);
  text-align: center;
}

.social-list {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-pill);
  border: 1px solid var(--border-soft);
  font-size: 14px;
  font-weight: 500;
  transition: background var(--dur-fast) var(--ease-standard),
              border-color var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
}

.social-link:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-mint);
  transform: translateX(3px);
}

.social-link__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.side-tip {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.6;
  margin-top: auto;
}

/* Dãy núi ở chân trang — gợi nhắc quê hương Mường Tè của chủ nhân trang */
.mountains {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
}