:root {
  --brand: #0d9488;
  --brand-2: #06b6d4;
  --brand-dark: #0f766e;
  --brand-soft: #eafaf7;
  --accent: #f59e0b;
  --ink: #0f172a;
  --ink-2: #475569;
  --ink-3: #94a3b8;
  --line: #e6ecf1;
  --line-2: #d5dee6;
  --bg: #f6f9fb;
  --card: #ffffff;
  --radius: 16px;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .05);
  --shadow: 0 4px 12px rgba(15, 23, 42, .07), 0 12px 28px rgba(15, 23, 42, .06);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, .12);
}

* { box-sizing: border-box; }

/* hidden 属性必须压过组件自身的 display，否则弹层（display:flex）关不掉 */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 860px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--ink-2); }
.small { font-size: 13px; }

/* ---------------- Header ---------------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; }
.logo {
  width: 36px; height: 36px; border-radius: 11px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff; font-size: 18px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(13, 148, 136, .32);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 15px; letter-spacing: .3px; }
.brand-text span { font-size: 11.5px; color: var(--ink-3); }

/* ---------------- Hero ---------------- */
.hero { position: relative; overflow: hidden; padding: 46px 0 26px; background: linear-gradient(180deg, #ffffff 0%, #f0fdfa 100%); border-bottom: 1px solid var(--line); }
.hero-glow {
  position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 620px; height: 320px; pointer-events: none;
  background: radial-gradient(closest-side, rgba(13, 148, 136, .16), transparent 70%),
              radial-gradient(closest-side at 70% 60%, rgba(6, 182, 212, .14), transparent 70%);
  filter: blur(6px);
}
.hero-inner { position: relative; text-align: center; }
.hero-title {
  margin: 0 0 8px; font-size: 32px; font-weight: 700; letter-spacing: -.4px;
  background: linear-gradient(120deg, #0f172a 20%, var(--brand-dark) 70%, var(--brand-2) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { margin: 0 0 30px; color: var(--ink-2); font-size: 14.5px; }

/* ---------------- 步骤条 ---------------- */
.steps { list-style: none; display: flex; margin: 0; padding: 0; position: relative; }
.steps-track { position: absolute; left: 10%; right: 10%; top: 17px; height: 2px; background: var(--line); border-radius: 2px; }
.steps-track i { display: block; height: 100%; width: 0; border-radius: 2px; background: linear-gradient(90deg, var(--brand), var(--brand-2)); transition: width .45s var(--ease); }
.step-item { flex: 1; position: relative; z-index: 1; text-align: center; cursor: pointer; }
.step-item .dot {
  width: 30px; height: 30px; margin: 2px auto 0; border-radius: 50%;
  background: #fff; border: 2px solid var(--line-2); color: var(--ink-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-style: normal; font-weight: 600;
  transition: all .3s var(--ease);
}
.step-item span { display: block; font-size: 12.5px; color: var(--ink-3); margin-top: 5px; transition: color .3s; }
.step-item.done .dot { background: var(--brand); border-color: var(--brand); color: #fff; }
.step-item.done span { color: var(--ink-2); }
.step-item.active .dot { border-color: var(--brand); color: var(--brand); box-shadow: 0 0 0 5px rgba(13, 148, 136, .13); }
.step-item.active span { color: var(--brand-dark); font-weight: 600; }
.step-item:not(.done):not(.active):hover .dot { border-color: var(--brand-2); }

/* ---------------- 卡片 / 面板 ---------------- */
.main { padding: 30px 24px 70px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 26px;
}
.wizard { padding: 30px 30px 22px; box-shadow: var(--shadow); }

.panel { animation: fadeUp .34s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.panel-head { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 22px; }
.panel-icon {
  width: 44px; height: 44px; flex: none; border-radius: 13px; font-size: 21px;
  background: linear-gradient(135deg, var(--brand-soft), #e0f7ff);
  display: flex; align-items: center; justify-content: center;
}
.panel-head h2 { margin: 0; font-size: 20px; letter-spacing: -.2px; }
.panel-head .sub { margin: 3px 0 0; font-size: 13.5px; color: var(--ink-2); }

/* ---------------- 目的地搜索 ---------------- */
.searchbox { position: relative; }
.searchbox input {
  width: 100%; padding: 15px 46px 15px 46px; font-size: 15.5px;
  border: 1.5px solid var(--line-2); border-radius: 14px; background: #fff; color: var(--ink);
  transition: all .2s var(--ease);
}
.searchbox input::placeholder { color: #a8b4c0; }
.searchbox input:focus {
  outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(13, 148, 136, .13);
}
.sb-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 19px; height: 19px; color: var(--ink-3); }
.sb-clear {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  width: 26px; height: 26px; border: none; border-radius: 50%;
  background: #f1f5f9; color: var(--ink-2); cursor: pointer; font-size: 12px;
}
/* ---------------- 出发地（选填） ---------------- */
.depart-row { margin-top: 22px; padding-top: 18px; border-top: 1px dashed var(--line-2); }
.depart-row .field-label { margin: 0 0 8px; }
.depart-row .field-label em { font-style: normal; font-weight: 400; color: var(--ink-3); font-size: 12px; }
.searchbox-sm input { padding: 11px 40px; font-size: 14.5px; border-radius: 11px; }
.chips-sm { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.chip-sm {
  padding: 5px 12px; font-size: 12.5px; border-radius: 999px;
  border: 1px solid var(--line-2); background: #fff; color: var(--ink-2); cursor: pointer;
  transition: all .18s var(--ease);
}
.chip-sm:hover { border-color: var(--brand); color: var(--brand); }
.chip-sm.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.sb-clear:hover { background: #e2e8f0; }

.suggest {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 30;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-lg); padding: 6px; max-height: 300px; overflow-y: auto;
  animation: pop .16s var(--ease);
}
@keyframes pop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.sg-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px; cursor: pointer; }
.sg-item:hover, .sg-item.sel { background: var(--brand-soft); }
.sg-pin { width: 32px; height: 32px; flex: none; border-radius: 9px; background: #f1f5f9; display: flex; align-items: center; justify-content: center; font-size: 15px; }
.sg-main { flex: 1; min-width: 0; }
.sg-name { font-size: 14.5px; font-weight: 600; }
.sg-name em { font-style: normal; color: var(--brand); }
.sg-meta { font-size: 12px; color: var(--ink-3); }
.sg-hot { font-size: 11px; color: var(--accent); border: 1px solid #fde68a; background: #fffbeb; border-radius: 6px; padding: 1px 6px; flex: none; }
.sg-empty { padding: 16px; text-align: center; color: var(--ink-3); font-size: 13.5px; }

/* ---------------- 已选目的地 chips ---------------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-lg { margin-top: 14px; }
.chip-lg {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 12px 9px 14px;
  border-radius: 12px; color: #fff; font-size: 14px; font-weight: 600;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 3px 10px rgba(13, 148, 136, .25);
  animation: pop .2s var(--ease);
}
.chip-lg small { font-weight: 400; opacity: .82; font-size: 12px; }
.chip-del {
  border: none; background: rgba(255, 255, 255, .22); color: #fff; cursor: pointer;
  width: 20px; height: 20px; border-radius: 50%; font-size: 11px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
}
.chip-del:hover { background: rgba(255, 255, 255, .38); }

.add-hint { margin: 12px 0 0; font-size: 13px; color: var(--ink-2); min-height: 20px; }
.add-hint b { color: var(--brand); }
.hot-row { margin-top: 18px; padding-top: 18px; border-top: 1px dashed var(--line); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.hot-label { font-size: 12.5px; color: var(--ink-3); flex: none; }

.chip {
  border: 1px solid var(--line-2); background: #fff; color: var(--ink-2);
  border-radius: 999px; padding: 6px 14px; font-size: 13.5px; cursor: pointer;
  transition: all .16s var(--ease); user-select: none;
}
.chip:hover { border-color: var(--brand); color: var(--brand); transform: translateY(-1px); }
.chip.on { background: var(--brand-soft); border-color: var(--brand); color: var(--brand-dark); font-weight: 600; }
.chip.disabled { opacity: .38; cursor: not-allowed; transform: none; }

/* ---------------- 选项卡片 ---------------- */
.option-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opt-card {
  display: flex; gap: 12px; padding: 16px; cursor: pointer;
  border: 1.5px solid var(--line); border-radius: 14px; background: #fff;
  transition: all .2s var(--ease);
}
.opt-card:hover { border-color: var(--brand-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.opt-card.on { border-color: var(--brand); background: linear-gradient(180deg, var(--brand-soft), #fff); box-shadow: 0 0 0 3px rgba(13, 148, 136, .1); }
.opt-emoji { font-size: 23px; line-height: 1.2; flex: none; }
.opt-body { min-width: 0; }
.opt-card b { display: block; font-size: 15px; }
.opt-card span { display: block; font-size: 12.5px; color: var(--ink-2); margin-top: 1px; }
.opt-card i { display: block; font-size: 12px; color: var(--ink-3); font-style: normal; margin-top: 5px; }

/* ---------------- 天数 / 月份 ---------------- */
.days-picker { background: #f8fbfc; border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px 16px; }
.days-show { text-align: center; margin-bottom: 6px; }
.days-show b { font-size: 46px; line-height: 1; color: var(--brand); font-weight: 700; }
.days-show span { font-size: 15px; color: var(--ink-2); margin-left: 6px; }
input[type=range] {
  width: 100%; -webkit-appearance: none; appearance: none; height: 6px; border-radius: 4px;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-2) var(--fill, 30%), #e6ecf1 var(--fill, 30%));
  outline: none; margin: 10px 0 4px;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: #fff; border: 3px solid var(--brand); cursor: pointer;
  box-shadow: 0 2px 8px rgba(13, 148, 136, .35); transition: transform .15s;
}
input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.12); }
input[type=range]::-moz-range-thumb {
  width: 18px; height: 18px; border-radius: 50%; background: #fff;
  border: 3px solid var(--brand); cursor: pointer;
}
.range-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-3); }

.field-label { display: block; font-size: 13px; font-weight: 600; margin: 22px 0 10px; }
.month-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.month-cell {
  padding: 9px 0; text-align: center; font-size: 13.5px; cursor: pointer;
  border: 1px solid var(--line-2); border-radius: 10px; background: #fff;
  transition: all .15s var(--ease);
}
.month-cell:hover { border-color: var(--brand); color: var(--brand); }
.month-cell.on { background: var(--brand); border-color: var(--brand); color: #fff; font-weight: 600; }

.chips-pref { gap: 10px; }
.chips-pref .chip { padding: 8px 16px; font-size: 14px; }

select {
  width: 100%; padding: 11px 13px; border: 1.5px solid var(--line-2); border-radius: 12px;
  background: #fff; font-size: 14px; color: var(--ink); cursor: pointer;
}
select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(13, 148, 136, .12); }
.inline-select { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ---------------- 向导导航 ---------------- */
.wizard-nav {
  display: flex; align-items: center; gap: 12px;
  margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line);
}
.nav-hint { flex: 1; margin: 0; text-align: center; font-size: 13px; color: var(--ink-3); }
.nav-hint b { color: var(--brand-dark); }

.btn {
  border: 1px solid var(--line-2); background: #fff; color: var(--ink);
  border-radius: 11px; padding: 9px 18px; font-size: 14px; cursor: pointer;
  transition: all .16s var(--ease); white-space: nowrap;
}
.btn:hover { border-color: var(--brand); color: var(--brand); }
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  border-color: transparent; color: #fff; font-weight: 600;
  box-shadow: 0 4px 14px rgba(13, 148, 136, .3);
}
.btn-primary:hover { color: #fff; filter: brightness(1.06); transform: translateY(-1px); }
.btn-lg { padding: 12px 30px; font-size: 15px; }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; filter: none; }

/* ---------------- Loading ---------------- */
.loading-card { text-align: center; padding: 46px 30px; }
.spinner {
  width: 42px; height: 42px; margin: 0 auto 18px; border-radius: 50%;
  border: 3px solid var(--brand-soft); border-top-color: var(--brand);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-steps { color: var(--ink-2); font-size: 14.5px; min-height: 24px; }

/* ---------------- 结果页 ---------------- */
.overview-card { position: relative; overflow: hidden; }
.overview-card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2), var(--accent));
}
.overview-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.overview-head h2 { font-size: 21px; margin: 0 0 4px; letter-spacing: -.2px; }
.ai-badge {
  background: linear-gradient(135deg, #6366f1, #8b5cf6); color: #fff;
  border-radius: 999px; padding: 5px 13px; font-size: 12px; font-weight: 600;
  border: none; cursor: pointer; display: inline-block;
}
.ai-badge:active { transform: scale(.96); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0 4px; }
.stat {
  background: #f8fbfc; border: 1px solid var(--line); border-radius: 13px;
  padding: 13px 8px; text-align: center;
}
.stat-label { display: block; font-size: 12px; color: var(--ink-2); }
.stat b { display: block; font-size: 19px; margin-top: 3px; color: var(--brand-dark); }
.budget-bar { display: flex; height: 9px; border-radius: 6px; overflow: hidden; margin-top: 16px; box-shadow: inset 0 1px 2px rgba(0, 0, 0, .06); }
.budget-bar span { display: block; height: 100%; transition: width .4s var(--ease); }
.budget-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 10px; font-size: 12.5px; color: var(--ink-2); }
.budget-legend i { width: 9px; height: 9px; border-radius: 3px; display: inline-block; margin-right: 5px; }
.overview-narration {
  margin-top: 16px; padding: 14px 16px; background: #f8fbfc; border-radius: 12px;
  border-left: 3px solid var(--brand); font-size: 14px; color: var(--ink-2);
}
.result-actions { display: flex; gap: 10px; flex-wrap: wrap; margin: 18px 0; }

/* 日程卡 */
.day-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); padding: 20px 22px; margin-bottom: 14px;
  transition: box-shadow .2s var(--ease);
}
.day-card:hover { box-shadow: var(--shadow); }
.day-head { display: flex; align-items: center; gap: 11px; flex-wrap: wrap; margin-bottom: 14px; }
.day-tag {
  background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff;
  border-radius: 9px; padding: 4px 11px; font-size: 13px; font-weight: 700;
}
.day-theme { font-size: 16px; font-weight: 600; letter-spacing: -.1px; }
.day-meta { font-size: 12.5px; color: var(--ink-3); margin-left: auto; }
.intensity-dots { display: inline-flex; gap: 3px; vertical-align: middle; }
.intensity-dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--line-2); display: block; }
.intensity-dots i.on { background: var(--accent); }

.timeline { border-left: 2px solid var(--line); padding-left: 20px; }
.tl-item { position: relative; padding: 9px 0; }
.tl-item::before {
  content: ""; position: absolute; left: -27px; top: 17px; width: 11px; height: 11px;
  border-radius: 50%; background: #fff; border: 2.5px solid var(--brand);
}
.tl-item.food::before { border-color: var(--accent); }
.tl-item.rest::before { border-color: var(--line-2); }
.tl-time { font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; letter-spacing: .3px; }
.tl-main { display: flex; align-items: baseline; gap: 7px; flex-wrap: wrap; margin-top: 1px; }
.tl-name { font-size: 14.5px; font-weight: 600; }
.tl-badge { font-size: 11.5px; border-radius: 6px; padding: 1px 7px; background: #f1f5f9; color: var(--ink-2); border: 1px solid var(--line); }
.tl-badge.hard { background: #fef2f2; color: #b91c1c; border-color: #fecaca; }
.tl-badge.easy { background: #ecfdf5; color: #047857; border-color: #a7f3d0; }
.tl-badge.free { background: #eff6ff; color: #1d4ed8; border-color: #bfdbfe; }
.tl-badge.alt { background: #fff7ed; color: #c2410c; border-color: #fed7aa; }
.tl-desc { font-size: 13px; color: var(--ink-2); margin-top: 3px; }
.tl-tip { font-size: 12.5px; color: #b45309; margin-top: 3px; }
.tl-narration { font-size: 13px; color: #4338ca; background: #eef2ff; border-radius: 10px; padding: 9px 12px; margin-top: 9px; }
.day-note { font-size: 12.5px; color: var(--ink-2); margin-top: 11px; display: flex; flex-wrap: wrap; gap: 6px; }
.day-note span { background: #f8fbfc; border: 1px solid var(--line); border-radius: 7px; padding: 2px 9px; }

/* 侧栏 */
.side-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.side-card { margin-bottom: 0; }
.side-card ul { margin: 0; padding-left: 18px; }
.side-card li { font-size: 13.5px; color: var(--ink-2); margin-bottom: 8px; }
.side-card li b { color: var(--ink); }
.food-list li::marker, .hotel-list li::marker, .alt-list li::marker { color: var(--brand); }
.warn-card { border-color: #fde68a; background: #fffbeb; }
.warn-card h3 { color: #b45309; }
.warn-card li { color: #92400e; }

/* ---------------- Footer ---------------- */
.site-footer { border-top: 1px solid var(--line); background: #fff; padding: 20px 0; }
.site-footer p { margin: 0; font-size: 12.5px; color: var(--ink-3); }

/* ---------------- Modal ---------------- */
.modal { position: fixed; inset: 0; z-index: 60; display: flex; align-items: center; justify-content: center; }
.modal-mask { position: absolute; inset: 0; background: rgba(15, 23, 42, .5); backdrop-filter: blur(2px); }
.modal-body {
  position: relative; background: #fff; border-radius: 18px; padding: 26px;
  width: min(500px, 92vw); box-shadow: var(--shadow-lg); max-height: 88vh; overflow: auto;
}
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.modal-head h3 { margin: 0; font-size: 16.5px; }
.icon-btn { border: none; background: none; font-size: 18px; cursor: pointer; color: var(--ink-3); }
.modal-body code { background: #f1f5f9; padding: 1px 5px; border-radius: 5px; font-size: 12px; }
.modal-field { margin-top: 12px; }
.modal-field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; }
.modal-field input, .modal-field select {
  width: 100%; padding: 10px 12px; border: 1.5px solid var(--line-2);
  border-radius: 11px; font-size: 14px;
}
.modal-field input:focus, .modal-field select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(13, 148, 136, .12); }
.switch { display: flex; align-items: center; gap: 8px; margin-top: 16px; font-size: 14px; cursor: pointer; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; flex-wrap: wrap; }
.test-result { margin-top: 12px; font-size: 13px; padding: 10px 13px; border-radius: 10px; background: #f1f5f9; word-break: break-all; }

/* AI 能力说明（整站锁定 DeepSeek） */
.ai-info { text-align: center; padding: 4px 2px 0; }
.ai-logo { font-size: 46px; line-height: 1; margin-bottom: 8px; }
.ai-info h4 { margin: 0 0 10px; font-size: 17px; }
.ai-info h4 b { color: #4f46e5; }
.ai-info p { margin: 0 0 12px; text-align: left; }
.ai-info p strong { color: var(--brand-dark); }
.ai-points { list-style: none; padding: 0; margin: 0 0 12px; text-align: left; }
.ai-points li { font-size: 13.5px; color: var(--ink-2); padding: 7px 0; border-bottom: 1px dashed var(--line); }
.ai-points li:last-child { border-bottom: none; }

/* ---------------- Toast ---------------- */
.toast {
  position: fixed; left: 50%; bottom: 34px; transform: translateX(-50%);
  background: rgba(15, 23, 42, .94); color: #fff; padding: 11px 22px; border-radius: 12px;
  font-size: 14px; z-index: 90; box-shadow: var(--shadow-lg); animation: pop .2s var(--ease);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 760px) {
  .wrap { padding: 0 16px; }
  .hero { padding: 32px 0 20px; }
  .hero-title { font-size: 24px; }
  .hero-sub { font-size: 13px; margin-bottom: 22px; }
  .wizard { padding: 22px 18px 18px; }
  .card { padding: 20px 18px; }
  .option-grid, .side-grid { grid-template-columns: 1fr; }
  .month-grid { grid-template-columns: repeat(4, 1fr); }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .step-item span { display: none; }
  .inline-select { grid-template-columns: 1fr; }
  .result-actions .btn { flex: 1; }
}

/* ---------------- Print ---------------- */
@media print {
  body { background: #fff; }
  .site-header, .hero, .wizard, .result-actions, .site-footer, .modal, .toast { display: none !important; }
  .card { box-shadow: none; border-color: #ccc; page-break-inside: avoid; }
  .side-grid { display: block; }
}