/* ═══════════════════════════════════════════
   小手机 — 打电话 · 通话页面样式
   ═══════════════════════════════════════════ */

/* ── 全屏暗色容器 ── */
.call-shell {
  position: absolute; inset: 0; z-index: 1;
  display: flex; flex-direction: column;
  background: #2c2c2e;
  animation: callFadeIn 0.4s ease-out;
  overflow: hidden;
  font-family: var(--font, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif);
  user-select: none;
  -webkit-user-select: none;
}
@keyframes callFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── 立绘背景 + 暗色渐变遮罩 ── */
.call-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center center;
  background-repeat: no-repeat;
  background-color: #2c2c2e;
  opacity: 0.25;
}
.call-bg-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(44,44,46,0.3) 0%,
    rgba(44,44,46,0.1) 40%,
    rgba(44,44,46,0.5) 80%,
    rgba(44,44,46,0.85) 100%
  );
}

/* ── 背景上传按钮（右上角）── */
.call-bg-upload {
  position: absolute; top: 12px; right: 12px; z-index: 10;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 0.5px solid rgba(255,255,255,0.10);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; padding: 0;
  opacity: 0.6; transition: opacity 0.2s;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.call-bg-upload:active { opacity: 1; }
.call-bg-upload svg { display: block; }

/* ── 顶部 · 头像 + 角色名 + 状态文字 ── */
.call-top {
  position: relative; z-index: 5;
  display: flex; flex-direction: column; align-items: center;
  padding: calc(50px + var(--sab, 0px)) 20px 16px;
  gap: 8px;
  pointer-events: none;
}
.call-avatar {
  width: 90px; height: 90px;
  border-radius: 12px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,0.06);
  border: 2px solid rgba(255,255,255,0.2);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  color: rgba(255,255,255,0.4);
}
.call-friend-name {
  font-size: 24px; font-weight: 600; color: #fff;
  letter-spacing: 2px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.call-status-text {
  font-size: 15px; color: rgba(255,255,255,0.5);
  letter-spacing: 1px;
  font-weight: 400;
  transition: color 0.3s;
}

/* ── 拨打动画 · 三点跳动 ── */
.call-dialing-dots {
  display: flex; gap: 10px; justify-content: center;
  margin-top: 8px; min-height: 20px; align-items: center;
}
.call-dialing-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.5);
  animation: callDotPulse 1.4s infinite ease-in-out;
}
.call-dialing-dot:nth-child(1) { animation-delay: 0s; }
.call-dialing-dot:nth-child(2) { animation-delay: 0.2s; }
.call-dialing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes callDotPulse {
  0%, 80%, 100% { transform: scale(0.4); opacity: 0.3; }
  40%           { transform: scale(1);   opacity: 1; }
}

/* ── 气泡聊天区 ── */
.call-bubbles {
  position: relative; z-index: 5;
  flex: 1; overflow-y: auto; overflow-x: hidden;
  padding: 8px 16px 8px;
  display: flex; flex-direction: column; gap: 10px;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  mask-image: linear-gradient(to bottom, transparent 0, black 18px, black 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, black 18px, black 100%);
}
.call-bubbles::-webkit-scrollbar { display: none; }

.call-bubble {
  max-width: 78%; padding: 10px 14px; border-radius: 16px;
  font-size: 14px; line-height: 1.55; letter-spacing: 0.5px;
  word-break: break-word;
  animation: callBubbleIn 0.28s ease-out;
  position: relative;
}
@keyframes callBubbleIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* AI 气泡（左）— 毛玻璃 */
.call-bubble-left {
  align-self: flex-start;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.9);
  border-bottom-left-radius: 4px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 0.5px solid rgba(255,255,255,0.08);
}

/* 用户气泡（右）— 蓝色 */
.call-bubble-right {
  align-self: flex-end;
  background: #007aff;
  color: #fff;
  border-bottom-right-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,122,255,0.2);
}

/* 翻译气泡（小字斜体） */
.call-bubble-trans {
  align-self: flex-start;
  margin-top: 2px;
  padding: 5px 12px;
  font-size: 12px;
  font-style: italic;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.55);
  border-radius: 4px 14px 14px 14px;
  border: 1px dashed rgba(255,255,255,0.12);
  animation: callBubbleIn 0.28s ease-out;
}

/* 语音识别中提示 */
.call-bubble-voice-hint {
  align-self: center;
  font-size: 11px; color: rgba(255,255,255,0.35);
  padding: 4px 12px;
  letter-spacing: 0.5px;
  animation: callBubbleIn 0.28s ease-out;
}

/* 系统提示气泡 */
.call-bubble-system {
  align-self: center;
  font-size: 12px; color: rgba(255,255,255,0.35);
  padding: 6px 14px;
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  letter-spacing: 0.5px;
  animation: callBubbleIn 0.28s ease-out;
}

/* ── 播放中的语音指示 ── */
.call-speaking-indicator {
  align-self: flex-start;
  display: flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.08);
  border-radius: 12px;
  font-size: 12px; color: rgba(255,255,255,0.5);
  letter-spacing: 0.5px;
  animation: callBubbleIn 0.28s ease-out;
}
.call-speaking-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--monet-blue, #7BA5B8);
  animation: callSpeakingPulse 0.6s infinite alternate;
}
@keyframes callSpeakingPulse {
  from { opacity: 0.3; transform: scale(0.7); }
  to   { opacity: 1;   transform: scale(1.1); }
}

/* ── 底部输入栏 ── */
.call-input-bar {
  position: relative; z-index: 5;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 0.5px solid rgba(255,255,255,0.06);
  transition: opacity 0.3s, transform 0.3s;
}
.call-input-bar.hidden {
  opacity: 0; pointer-events: none; transform: translateY(20px);
}

.call-input {
  flex: 1; padding: 10px 16px; border-radius: 22px;
  min-width: 0;
  background: rgba(255,255,255,0.08); border: 0.5px solid rgba(255,255,255,0.10);
  color: #fff; font-size: 14px; letter-spacing: 0.5px;
  outline: none; font-family: inherit;
  transition: border-color 0.2s, background 0.2s;
}
.call-input::placeholder { color: rgba(255,255,255,0.30); }
.call-input:focus {
  border-color: rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.12);
}

.call-send-btn {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--monet-blue, #7BA5B8); border: none; color: #fff;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; padding: 0;
  touch-action: manipulation;
  box-shadow: 0 2px 10px rgba(123,165,184,0.25);
  transition: opacity 0.2s, transform 0.15s;
}
.call-send-btn:active { transform: scale(0.92); }
.call-send-btn.disabled { opacity: 0.35; pointer-events: none; }
.call-send-btn svg { width: 18px; height: 18px; display: block; }

/* ── 底部三个操作按钮（毛玻璃圆形 + 标签）── */
.call-actions {
  position: relative; z-index: 5;
  display: flex; align-items: flex-end; justify-content: center;
  gap: 44px;
  padding: 10px 0 calc(24px + env(safe-area-inset-bottom, 0px));
  transition: opacity 0.3s, transform 0.3s;
}
.call-actions.hidden {
  opacity: 0; pointer-events: none; transform: translateY(20px);
}

.call-action-wrap {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.call-action-btn {
  width: 60px; height: 60px; border-radius: 50%;
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s ease;
  padding: 0;
  touch-action: manipulation;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.call-action-btn:active { transform: scale(0.88); }
.call-action-btn svg { display: block; }
.call-action-label {
  font-size: 11px; color: rgba(255,255,255,0.45);
  letter-spacing: 1px; font-weight: 300;
}

/* 静音按钮 */
.call-btn-mute {
  background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.7);
  border: 0.5px solid rgba(255,255,255,0.1);
}
.call-btn-mute.active {
  background: rgba(255,255,255,0.25); color: #fff;
}
.call-btn-mute svg { width: 24px; height: 24px; }

/* 挂断按钮（红色，更大） */
.call-btn-hangup {
  width: 68px; height: 68px;
  background: #ff3b30; color: #fff;
  box-shadow: 0 4px 20px rgba(255,59,48,0.45);
}
.call-btn-hangup:active {
  background: #d63029;
  box-shadow: 0 2px 10px rgba(255,59,48,0.3);
}
.call-btn-hangup svg { width: 28px; height: 28px; }

/* 麦克风按钮 */
.call-btn-mic {
  background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.7);
  border: 0.5px solid rgba(255,255,255,0.1);
}
.call-btn-mic.active {
  background: rgba(52,199,89,0.7); color: #fff;
  animation: callMicPulse 1.6s infinite;
  border-color: rgba(52,199,89,0.3);
}
.call-btn-mic svg { width: 24px; height: 24px; }
@keyframes callMicPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52,199,89,0.4); }
  50%      { box-shadow: 0 0 0 14px rgba(52,199,89,0); }
}

/* ── 来电全屏覆盖 ── */
.call-incoming-overlay {
  position: fixed; inset: 0; z-index: 9999;
  /* 深灰背景替代纯黑，更柔和自然 */
  background: #2c2c2e;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center;
  padding: calc(80px + env(safe-area-inset-top, 0px)) 20px calc(40px + env(safe-area-inset-bottom, 0px));
  gap: 12px;
  animation: callFadeIn 0.3s ease-out;
}
.call-incoming-avatar {
  width: 90px; height: 90px;
  /* 圆角方形 — 真手机来电头像都是这样 */
  border-radius: 12px;
  background-size: cover; background-position: center;
  background-color: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.25);
  margin-bottom: 8px;
}
.call-incoming-name {
  font-size: 24px; color: #fff; font-weight: 600;
  letter-spacing: 2px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.call-incoming-hint {
  font-size: 16px; color: rgba(255,255,255,0.55);
  letter-spacing: 1px;
  /* 去掉脉冲动画，用静态文字更有"等你自己决定"的压迫感 */
}
.call-incoming-hint.ringing {
  animation: none;
}
.call-incoming-actions {
  display: flex; gap: 56px; margin-top: 32px;
}
.call-incoming-decline,
.call-incoming-accept {
  width: 64px; height: 64px; border-radius: 50%;
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.15s, opacity 0.15s;
  padding: 0;
  /* 毛玻璃底色（后续实色覆盖）*/
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.call-incoming-decline:active,
.call-incoming-accept:active { transform: scale(0.88); opacity: 0.85; }
.call-incoming-decline { background: #ff3b30; color: #fff; box-shadow: 0 4px 16px rgba(255,59,48,0.35); }
.call-incoming-accept  { background: #34c759; color: #fff; box-shadow: 0 4px 16px rgba(52,199,89,0.35); }
.call-incoming-decline svg { width: 28px; height: 28px; }
.call-incoming-accept svg  { width: 28px; height: 28px; }
.call-incoming-label {
  font-size: 12px; color: rgba(255,255,255,0.5);
  letter-spacing: 1px;
}
.call-incoming-label-row {
  display: flex; gap: 56px; margin-top: -4px;
}
.call-incoming-label-row span {
  width: 64px; text-align: center;
  font-size: 12px; color: rgba(255,255,255,0.5);
  letter-spacing: 1px;
}

/* ── 挂断弹窗 ── */
.call-end-overlay {
  position: absolute; inset: 0; z-index: 50;
  background: rgba(0,0,0,0);
  display: flex; align-items: center; justify-content: center;
  animation: callEndOverlayIn 0.5s ease-out forwards;
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
}
@keyframes callEndOverlayIn {
  0%   { background: rgba(0,0,0,0); backdrop-filter: blur(0px); -webkit-backdrop-filter: blur(0px); }
  100% { background: rgba(0,0,0,0.72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
}

.call-end-card {
  background: rgba(28,28,30,0.96); border-radius: 24px;
  padding: 32px 28px 28px; text-align: center;
  width: 280px; max-width: 85vw;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 0.5px solid rgba(255,255,255,0.06);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  animation: callEndCardIn 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes callEndCardIn {
  0%   { opacity: 0; transform: scale(0.85) translateY(30px); }
  60%  { opacity: 1; transform: scale(1.02) translateY(-4px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.call-end-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(229,62,62,0.15);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  animation: callEndIconIn 0.6s 0.15s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes callEndIconIn {
  0%   { opacity: 0; transform: scale(0); }
  100% { opacity: 1; transform: scale(1); }
}

.call-end-title {
  font-size: 14px; color: rgba(255,255,255,0.45);
  letter-spacing: 2px; margin-bottom: 4px; font-weight: 400;
}
.call-end-duration {
  font-size: 40px; color: #fff; font-weight: 200;
  letter-spacing: 4px; font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.call-end-stats {
  font-size: 13px; color: rgba(255,255,255,0.35);
  margin-top: 4px; letter-spacing: 1px;
}
.call-end-buttons {
  display: flex; flex-direction: column; gap: 8px; margin-top: 22px;
}
.call-end-btn {
  width: 100%; padding: 13px; border-radius: 14px;
  font-size: 15px; font-weight: 500; letter-spacing: 1.5px;
  cursor: pointer; border: none;
  transition: opacity 0.15s, transform 0.1s;
}
.call-end-btn:active { opacity: 0.7; transform: scale(0.97); }
.call-end-btn-primary {
  background: var(--monet-blue, #7BA5B8); color: #fff;
}
.call-end-btn-secondary {
  background: rgba(255,255,255,0.10); color: rgba(255,255,255,0.75);
}

/* ── 响应式 · 横屏适配 ── */
@media (orientation: landscape) {
  .call-bubbles {
    padding: 0 32px 8px;
    mask-image: linear-gradient(to bottom, transparent 0%, black 5%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 5%);
  }
  .call-bubble { max-width: 65%; }
  .call-actions { gap: 32px; padding: 8px 0 12px; }
  .call-input-bar { padding: 6px 32px calc(4px + env(safe-area-inset-bottom, 0px)); }
  .call-top { padding-top: 24px; gap: 2px; }
  .call-friend-name { font-size: 20px; }
}