/* 第3选择 — 移动端 H5 样式（协同绿 + 暖灰，对话感） */
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }  /* 否则被 .screen/#progress 的 display:flex 覆盖，屏幕会全部堆叠 */
:root {
  --green: #5b8a72; --green-d: #436b58; --green-l: #e8f0ea;
  --bg: #f5f3ee; --card: #fffdf9; --ink: #2d2a26; --ink-2: #6b655c;
  --line: #e5e0d6; --warn: #b5793a; --warn-bg: #fbf1e3; --crisis: #a14a4a;
  --shadow: 0 2px 12px rgba(60,50,40,.08);
}
html, body { height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg); color: var(--ink); line-height: 1.65;
  -webkit-font-smoothing: antialiased; overscroll-behavior: none;
}
#app { max-width: 560px; margin: 0 auto; min-height: 100%; display: flex; flex-direction: column; position: relative; }

/* ── 进度条 ── */
#progress { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; background: rgba(245,243,238,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
#btn-restart { width: 34px; height: 34px; border: none; background: var(--green-l); color: var(--green-d);
  border-radius: 50%; font-size: 17px; cursor: pointer; flex-shrink: 0; }
.prog-wrap { flex: 1; }
.prog-title { font-size: 12.5px; color: var(--ink-2); margin-bottom: 4px; font-weight: 600; }
.prog-bar { height: 5px; background: var(--line); border-radius: 3px; overflow: hidden; }
#prog-fill { height: 100%; width: 12%; background: linear-gradient(90deg, var(--green), var(--green-d));
  border-radius: 3px; transition: width .5s cubic-bezier(.4,0,.2,1); }

/* ── 屏幕通用 ── */
.screen { flex: 1; padding: 22px 18px 32px; display: flex; flex-direction: column; }

/* ── 首页 ── */
.hero { text-align: center; margin: 30px 0 26px; }
.logo { font-size: 44px; font-weight: 800; letter-spacing: 6px; color: var(--ink); }
.logo .three { color: var(--green); }
.tagline { margin-top: 16px; color: var(--ink-2); font-size: 15.5px; line-height: 1.9; }
.tagline b { color: var(--green-d); }
.entry-q { font-size: 14px; color: var(--ink-2); margin: 8px 4px 12px; font-weight: 600; }
.entry-btn { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; width: 100%;
  text-align: left; padding: 16px 18px; margin-bottom: 12px; background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; cursor: pointer; box-shadow: var(--shadow); transition: transform .15s, border-color .15s; }
.entry-btn:active { transform: scale(.98); border-color: var(--green); }
.entry-btn b { font-size: 16px; color: var(--ink); }
.entry-btn span { font-size: 13px; color: var(--ink-2); }
.foot-note { text-align: center; font-size: 12px; color: #a8a195; margin-top: auto; padding-top: 24px; }

/* ── intake 表单 ── */
.step-h { font-size: 21px; font-weight: 700; margin-bottom: 6px; }
.step-sub { color: var(--ink-2); font-size: 14px; margin-bottom: 22px; }
.field { display: block; margin-bottom: 16px; }
.field span { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-2); margin-bottom: 7px; }
.field input, .field textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 12px; font-size: 15px; font-family: inherit; background: var(--card); color: var(--ink); resize: none; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-l); }
.primary { width: 100%; padding: 14px; background: var(--green); color: #fff; border: none; border-radius: 12px;
  font-size: 16px; font-weight: 600; cursor: pointer; margin-top: 6px; }
.primary:active { background: var(--green-d); }
.err { color: var(--crisis); font-size: 13px; margin-top: 10px; text-align: center; }

/* ── 对话 ── */
.chat-log { flex: 1; display: flex; flex-direction: column; gap: 12px; padding-bottom: 10px; }
.bubble { max-width: 84%; padding: 11px 15px; border-radius: 16px; font-size: 15px; white-space: pre-wrap;
  word-break: break-word; animation: rise .35s ease; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.bubble.ai { align-self: flex-start; background: var(--card); border: 1px solid var(--line);
  border-bottom-left-radius: 5px; box-shadow: var(--shadow); }
.bubble.me { align-self: flex-end; background: var(--green); color: #fff; border-bottom-right-radius: 5px; }
.bubble.safety { align-self: stretch; max-width: 100%; background: var(--warn-bg); border: 1px solid #ecd9bf; color: #6b4a22; }
.bubble.safety.crisis { background: #f7ebeb; border-color: #e2c4c4; color: #7a3535; }

/* ── phase 结构化面板 ── */
.panel { background: var(--green-l); border: 1px solid #d3e2d8; border-radius: 14px; padding: 14px 15px; margin: 6px 0 4px; }
.panel h4 { font-size: 14px; color: var(--green-d); margin-bottom: 4px; }
.panel .hint { font-size: 12.5px; color: var(--ink-2); margin-bottom: 10px; }
.panel input, .panel textarea { width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px;
  font-size: 14px; font-family: inherit; background: #fff; margin-bottom: 8px; resize: none; }
.panel input:focus, .panel textarea:focus { outline: none; border-color: var(--green); }
.panel .get-lbl { font-size: 12px; font-weight: 600; color: var(--green-d); margin: 2px 0 4px; }
.list-item { display: flex; gap: 6px; align-items: flex-start; margin-bottom: 8px; }
.list-item textarea { margin: 0; }
.list-item .del { flex-shrink: 0; width: 30px; height: 38px; border: 1px solid var(--line); background: #fff;
  border-radius: 8px; color: var(--ink-2); cursor: pointer; }
.panel .add-row { background: #fff; border: 1px dashed var(--green); color: var(--green-d); padding: 9px;
  border-radius: 9px; width: 100%; cursor: pointer; font-size: 13.5px; }
.panel .save-row { display: flex; gap: 8px; margin-top: 4px; }
.panel .save-btn { flex: 1; background: var(--green); color: #fff; border: none; padding: 10px; border-radius: 9px;
  font-size: 14px; font-weight: 600; cursor: pointer; }
.panel .saved-tip { font-size: 12px; color: var(--green-d); text-align: center; margin-top: 6px; }
.choice-row { display: flex; gap: 10px; }
.choice-btn { flex: 1; padding: 12px; border: 1.5px solid var(--line); background: #fff; border-radius: 11px;
  cursor: pointer; font-size: 14px; font-weight: 600; color: var(--ink); }
.choice-btn.sel { border-color: var(--green); background: var(--green-l); color: var(--green-d); }
.choice-btn.nodeal.sel { border-color: var(--warn); background: var(--warn-bg); color: var(--warn); }
.refbox { background: #fff; border-radius: 9px; padding: 10px 12px; margin-bottom: 10px; }
.refbox li { font-size: 12.5px; color: var(--ink-2); margin: 3px 0 3px 16px; }
.refbox .rb-h { font-size: 12.5px; font-weight: 600; color: var(--green-d); margin-bottom: 4px; }

/* ── 警告/输入/按钮 ── */
.warning { background: var(--warn-bg); border: 1px solid #ecd9bf; color: #7a5326; font-size: 13px;
  padding: 10px 13px; border-radius: 11px; margin: 4px 0; }
.chat-input-row { display: flex; gap: 8px; align-items: flex-end; margin-top: 10px;
  position: sticky; bottom: 0; background: var(--bg); padding-top: 8px; }
#chat-input { flex: 1; padding: 11px 14px; border: 1px solid var(--line); border-radius: 20px; font-size: 15px;
  font-family: inherit; background: var(--card); resize: none; max-height: 120px; }
#chat-input:focus { outline: none; border-color: var(--green); }
.send { width: 42px; height: 42px; flex-shrink: 0; border: none; background: var(--green); color: #fff;
  border-radius: 50%; font-size: 19px; cursor: pointer; }
.send:disabled { opacity: .4; }
.advance { width: 100%; padding: 13px; background: var(--green-d); color: #fff; border: none; border-radius: 12px;
  font-size: 15px; font-weight: 600; cursor: pointer; margin-top: 10px; }
.advance.card-btn { background: linear-gradient(120deg, var(--green), #7a9b6a); }

/* ── 行动卡 ── */
.card-view { background: linear-gradient(160deg, #fffdf9, #f3f6f1); border: 1px solid #dde6dd; border-radius: 20px;
  padding: 24px 22px; box-shadow: 0 6px 24px rgba(67,107,88,.13); }
.card-view .cv-logo { text-align: center; font-size: 13px; letter-spacing: 3px; color: var(--green);
  font-weight: 700; margin-bottom: 4px; }
.card-view .cv-title { text-align: center; font-size: 19px; font-weight: 800; color: var(--ink); margin-bottom: 18px; }
.cv-block { margin-bottom: 15px; }
.cv-block .cv-k { font-size: 12px; font-weight: 700; color: var(--green-d); letter-spacing: .5px; margin-bottom: 4px; }
.cv-block .cv-v { font-size: 14.5px; color: var(--ink); }
.cv-block ul { margin: 2px 0 0 2px; list-style: none; }
.cv-block ul li { font-size: 14.5px; color: var(--ink); padding: 5px 0 5px 18px; position: relative; }
.cv-block ul li::before { content: "→"; position: absolute; left: 0; color: var(--green); }
/* synergy 定案区（H5 与小程序同契约：不补这块，点「找到了」就永远出不了卡） */
#fc-pick { display: flex; flex-direction: column; gap: 6px; margin: 8px 0; }
.fc-opt { text-align: left; background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 9px 12px; font-size: 14px; color: var(--ink); font-family: inherit; }
.fc-opt.sel { border-color: var(--green); background: var(--green-l); color: var(--green-d); font-weight: 600; }

/* 主位：最终定的第3选择 */
.cv-final { background: var(--green-l); border: 1px solid var(--green); border-radius: 12px; padding: 13px 15px; margin: 4px 0 16px; }
.cv-final .cv-k { color: var(--green-d); font-size: 12px; font-weight: 700; letter-spacing: .5px; margin-bottom: 4px; }
.cv-final .cv-final-v { font-size: 16px; font-weight: 700; color: var(--green-d); line-height: 1.5; }
.cv-open { background: var(--green-l); border-radius: 12px; padding: 13px 15px; margin: 16px 0; }
.cv-open .cv-k { color: var(--green-d); }
.cv-open .cv-v { font-size: 15px; font-style: italic; }
.cv-nodeal { font-size: 12.5px; color: var(--warn); background: var(--warn-bg); border-radius: 10px;
  padding: 10px 13px; margin-top: 14px; }
.cv-inner { font-size: 12.5px; color: var(--ink-2); border-top: 1px dashed var(--line); padding-top: 12px; margin-top: 14px; }

.ai-note { font-size: 11px; color: #a8a195; text-align: center; margin: 8px 0 2px; }

/* ── loading ── */
.loading { position: fixed; bottom: 96px; left: 50%; transform: translateX(-50%); display: flex; gap: 5px;
  background: var(--card); padding: 9px 15px; border-radius: 20px; box-shadow: var(--shadow); z-index: 20; }
.loading .dot { width: 7px; height: 7px; background: var(--green); border-radius: 50%; animation: blink 1.2s infinite; }
.loading .dot:nth-child(2) { animation-delay: .2s; } .loading .dot:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%,60%,100% { opacity: .3; } 30% { opacity: 1; } }