/* ===== 变量 & 基础 ===== */
:root {
  --brand-red: #e40011;
  --brand-red-dark: #c4000f;
  --brand-red-light: rgba(228, 0, 17, 0.08);
  --brand-red-glow: rgba(228, 0, 17, 0.18);
  --brand-gold: #d4a017;
  --text-primary: #1a1a1a;
  --text-secondary: #666;
  --text-placeholder: #bbb;
  --border: #e8e8e8;
  --border-focus: var(--brand-red);
  --bg-page: #f7f5f3;
  --bg-card: #fff;
  --error: #e40011;
  --radius-sm: 0.08rem;
  --radius-md: 0.12rem;
  --radius-lg: 0.16rem;
  --shadow-card: 0 0.04rem 0.2rem rgba(0, 0, 0, 0.06);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: calc(100vw / 3.75);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 0.14rem;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg-page);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

/* ===== 页面 ===== */
.page {
  max-width: 750px;
  margin: 0 auto;
  min-height: 100vh;
  padding-bottom: calc(0.24rem + env(safe-area-inset-bottom));
}

/* ===== 顶部 ===== */
.header {
  padding: calc(0.2rem + env(safe-area-inset-top)) 0.2rem 0.16rem;
  background: linear-gradient(160deg, #fff 0%, #fff8f8 100%);
  border-bottom: 1px solid rgba(228, 0, 17, 0.06);
}

.header__title {
  font-size: 0.22rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.header__title::before {
  content: "";
  display: inline-block;
  width: 0.04rem;
  height: 0.2rem;
  background: var(--brand-red);
  border-radius: 0.02rem;
  margin-right: 0.08rem;
  vertical-align: -0.02rem;
}

.header__subtitle {
  margin-top: 0.06rem;
  margin-left: 0.12rem;
  font-size: 0.12rem;
  color: var(--text-secondary);
}

/* ===== 主内容 ===== */
.main {
  padding: 0.16rem;
}

/* ===== 表单卡片 ===== */
.form-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 0.2rem 0.16rem;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 0.18rem;
  transition: transform 0.3s;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group--shake {
  animation: shake 0.4s ease;
}

.form-group--focused .form-label {
  color: var(--brand-red);
}

.form-group--filled .form-label__icon {
  color: var(--brand-red);
}

.form-group--error .form-input-wrap {
  border-color: var(--error);
  background: rgba(228, 0, 17, 0.03);
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-0.06rem); }
  40% { transform: translateX(0.06rem); }
  60% { transform: translateX(-0.04rem); }
  80% { transform: translateX(0.04rem); }
}

/* ===== 标签 ===== */
.form-label {
  display: flex;
  align-items: center;
  gap: 0.04rem;
  font-size: 0.13rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.08rem;
  transition: color var(--transition);
}

.form-label__icon {
  display: flex;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.form-label__required {
  color: var(--brand-red);
  font-size: 0.12rem;
}

/* ===== 输入框 ===== */
.form-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  background: #fafafa;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-input-wrap:focus-within {
  border-color: var(--border-focus);
  background: #fff;
  box-shadow: 0 0 0 0.03rem var(--brand-red-glow);
}

.form-input-wrap--textarea {
  align-items: stretch;
}

.form-input {
  flex: 1;
  width: 100%;
  height: 0.44rem;
  padding: 0 0.14rem;
  border: none;
  background: transparent;
  font-size: 0.14rem;
  color: var(--text-primary);
  outline: none;
  font-family: inherit;
}

.form-input::placeholder {
  color: var(--text-placeholder);
}

.form-input--textarea {
  height: auto;
  min-height: 0.72rem;
  padding: 0.1rem 0.14rem;
  resize: none;
  line-height: 1.6;
}

.form-input__clear {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 0.32rem;
  height: 0.32rem;
  margin-right: 0.06rem;
  color: #ccc;
  border-radius: 50%;
  transition: color 0.2s, background 0.2s;
}

.form-input__clear:active {
  color: var(--text-secondary);
  background: rgba(0, 0, 0, 0.05);
}

/* ===== 错误提示 ===== */
.form-error {
  min-height: 0.18rem;
  margin-top: 0.04rem;
  font-size: 0.11rem;
  color: var(--error);
  opacity: 0;
  transform: translateY(-0.02rem);
  transition: opacity 0.2s, transform 0.2s;
}

.form-error--show {
  opacity: 1;
  transform: translateY(0);
}

/* ===== 照片上传 ===== */
.photo-upload {
  position: relative;
  border: 1.5px dashed #ddd;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.photo-upload:active {
  background: var(--brand-red-light);
}

.form-group--focused .photo-upload {
  border-color: var(--brand-red);
  box-shadow: 0 0 0 0.03rem var(--brand-red-glow);
}

.form-group--error .photo-upload {
  border-color: var(--error);
  border-style: solid;
  background: rgba(228, 0, 17, 0.03);
}

.photo-upload__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.photo-upload__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.28rem 0.16rem;
  pointer-events: none;
}

.photo-upload__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 50%;
  background: var(--brand-red-light);
  color: var(--brand-red);
  margin-bottom: 0.1rem;
  transition: transform 0.2s;
}

.photo-upload:active .photo-upload__icon {
  transform: scale(0.92);
}

.photo-upload__text {
  font-size: 0.14rem;
  font-weight: 500;
  color: var(--text-primary);
}

.photo-upload__hint {
  margin-top: 0.04rem;
  font-size: 0.11rem;
  color: var(--text-placeholder);
}

.photo-upload__preview {
  position: relative;
  width: 48%;
  margin: 0.12rem auto 0.16rem;
  aspect-ratio: 3 / 4;
  background: #f5f5f5;
}

.photo-upload__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-upload__remove {
  position: absolute;
  top: 0.08rem;
  right: 0.08rem;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.28rem;
  height: 0.28rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  transition: transform 0.15s, background 0.15s;
}

.photo-upload__remove:active {
  transform: scale(0.9);
  background: rgba(0, 0, 0, 0.7);
}

.photo-upload--has-photo .photo-upload__input {
  display: none;
}

/* ===== 提交按钮 ===== */
.form-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 0.48rem;
  margin-top: 0.2rem;
  border-radius: 0.24rem;
  font-size: 0.16rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-red) 0%, var(--brand-red-dark) 100%);
  box-shadow: 0 0.06rem 0.2rem rgba(228, 0, 17, 0.35);
  transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
}

.form-submit:active:not(:disabled) {
  transform: scale(0.97);
  box-shadow: 0 0.03rem 0.1rem rgba(228, 0, 17, 0.25);
}

.form-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-submit__loading {
  display: none;
  align-items: center;
  gap: 0.08rem;
}

.form-submit--loading .form-submit__text {
  display: none;
}

.form-submit--loading .form-submit__loading {
  display: flex;
}

.form-submit__spinner {
  width: 0.16rem;
  height: 0.16rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== 名片预览 ===== */
.preview {
  margin-top: 0.24rem;
}

.preview__header {
  display: flex;
  align-items: center;
  gap: 0.08rem;
  margin-bottom: 0.12rem;
}

.preview__title {
  font-size: 0.16rem;
  font-weight: 600;
  color: var(--text-primary);
}

.preview__badge {
  font-size: 0.1rem;
  padding: 0.02rem 0.08rem;
  border-radius: 0.1rem;
  background: var(--brand-red-light);
  color: var(--brand-red);
  font-weight: 500;
}

.preview__card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: #fff;
  container-type: inline-size;
}

.preview__bg {
  width: 100%;
  height: auto;
  display: block;
}

.preview__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* 名片字段叠加层 */
.card-field {
  position: absolute;
  margin: 0;
  transition: opacity 0.2s;
}

.card-field--empty {
  opacity: 0;
}

.card-field--name {
  top: 14.2%;
  left: 12.5%;
  width: 36%;
  font-size: 5.6cqi;
  font-weight: 600;
  color: #1a1a1a;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-field--position {
  top: 26.8%;
  left: 3.5%;
  width: 36%;
  height: 5.8%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.6cqi;
  font-weight: 500;
  color: #c8161d;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-field--experience {
  top: 40.2%;
  left: 12.5%;
  width: 30%;
  font-size: 4.4cqi;
  font-weight: 600;
  color: #1a1a1a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-field--photo {
  top: 8.8%;
  right: 5%;
  width: 36%;
  aspect-ratio: 3 / 4;
  overflow: visible;
  opacity: 0;
  transition: opacity 0.25s;
}

.card-field--photo.card-field--has {
  opacity: 1;
}

.card-field--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 62%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 62%, transparent 100%);
}

.card-field--address {
  bottom: 4.5%;
  left: 67%;
  width: 65%;
  font-size: 3.4cqi;
  font-weight: 500;
  color: #fff;
  text-align: left;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-all;
}

.preview--highlight {
  animation: previewPulse 0.6s ease;
}

@keyframes previewPulse {
  0% { box-shadow: var(--shadow-card); }
  50% { box-shadow: 0 0.04rem 0.24rem rgba(228, 0, 17, 0.25); }
  100% { box-shadow: var(--shadow-card); }
}

/* ===== Toast ===== */
.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  z-index: 999;
  padding: 0.12rem 0.24rem;
  background: rgba(0, 0, 0, 0.78);
  color: #fff;
  font-size: 0.14rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  white-space: nowrap;
}

.toast--show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ===== 结果弹框 ===== */
body.modal-open {
  overflow: hidden;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.modal--show {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}

.modal__mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 750px;
  max-height: 92vh;
  background: #fff;
  border-radius: 0.16rem 0.16rem 0 0;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
  padding-bottom: env(safe-area-inset-bottom);
}

.modal--show .modal__panel {
  transform: translateY(0);
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.16rem 0.16rem 0.12rem;
  border-bottom: 1px solid #f0f0f0;
  flex-shrink: 0;
}

.modal__title {
  font-size: 0.17rem;
  font-weight: 600;
  color: var(--text-primary);
}

.modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.32rem;
  height: 0.32rem;
  border-radius: 50%;
  color: #999;
  transition: background 0.2s;
}

.modal__close:active {
  background: #f5f5f5;
}

.modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 0.16rem;
  -webkit-overflow-scrolling: touch;
}

.modal__image {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: 0 0.04rem 0.16rem rgba(0, 0, 0, 0.1);
  -webkit-touch-callout: default;
  user-select: auto;
}

.modal__tip {
  margin-top: 0.1rem;
  font-size: 0.11rem;
  color: #999;
  text-align: center;
}

.modal__footer {
  padding: 0.12rem 0.16rem 0.16rem;
  flex-shrink: 0;
}

.modal__save {
  width: 100%;
  height: 0.48rem;
  border-radius: 0.24rem;
  font-size: 0.16rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-red) 0%, var(--brand-red-dark) 100%);
  box-shadow: 0 0.06rem 0.2rem rgba(228, 0, 17, 0.35);
  transition: transform 0.15s, opacity 0.15s;
}

.modal__save:active {
  transform: scale(0.97);
}

.modal__save:disabled {
  opacity: 0.6;
}