/* ═══════════════════════════════════════════════
   RonVue — 定制下单页专属样式
   依赖: variables.css, components.css
   ═══════════════════════════════════════════════ */

.order-wrap {
    min-height: 100vh;
    background: var(--ivory);
}
.order-hero {
    background: var(--navy-deep);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.order-hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 50% 60% at 20% 40%, rgba(61,204,232,0.1), transparent);
}
.order-hero-eyebrow { font-size:0.72rem; letter-spacing:0.32em; color:var(--cyan-light); margin-bottom:1rem; }
.order-hero h1 { font-family:var(--font-cn-serif); font-size:clamp(1.8rem,4vw,2.8rem); color:var(--on-navy); position:relative; }
.order-hero h1 em { font-style:normal; color:var(--cyan-light); }

/* 进度条 */
.progress-bar {
    max-width: 700px; margin: 40px auto 0; position: relative; z-index:1;
    display: flex; justify-content: space-between; padding: 0 1rem;
}
.progress-step {
    text-align: center; flex:1; position: relative;
}
.progress-step::after {
    content: ''; position: absolute; top: 18px; left: 55%;
    width: 90%; height: 1px; background: rgba(245,243,238,0.15);
}
.progress-step:last-child::after { display:none; }
.progress-dot {
    width: 36px; height: 36px; border-radius: 50%; margin:0 auto 8px;
    background: rgba(245,243,238,0.1); border:1px solid rgba(245,243,238,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size:0.75rem; color:rgba(245,243,238,0.3); transition: all 0.3s;
    text-decoration: none; cursor: pointer;
}
.progress-dot:hover { border-color: var(--cyan); color: var(--cyan-light); }
.progress-step.active .progress-dot { background:var(--cyan); color:var(--navy-deep); border-color:var(--cyan); }
.progress-step.done .progress-dot { background:var(--cyan-deep); color:var(--white); border-color:var(--cyan-deep); }
.progress-label { font-size:0.68rem; letter-spacing:0.2em; color:rgba(245,243,238,0.4); }
.progress-step.active .progress-label { color:var(--cyan-light); }
.progress-step.done .progress-label { color:var(--on-navy-dim); }

/* 内容区 */
/* 跨步骤平滑过渡 + 防闪 */
@view-transition { navigation: auto; }
.order-body {
    max-width: 800px; margin: 0 auto; padding: 3rem 2rem;
    min-height: 520px;
    animation: rv-fade-in 0.25s ease-out;
}
@keyframes rv-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}
.step-title {
    font-family: var(--font-cn-serif); font-size:1.6rem; color:var(--navy);
    text-align: center; margin-bottom: 2.5rem;
}
.step-title em { font-style:normal; color:var(--cyan-deep); }

/* 选项网格 */
.option-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px; margin-bottom: 2.5rem;
}
.option-card {
    background: var(--white); border:1px solid var(--line); border-radius:6px;
    padding: 28px 20px; text-align: center; cursor: pointer;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
}
.option-card:hover { border-color:var(--cyan); transform:translateY(-2px); box-shadow:0 4px 16px rgba(14,30,58,0.06); }
.option-card.selected { border-color:var(--cyan); background:rgba(31,182,212,0.04); box-shadow:0 0 0 2px rgba(31,182,212,0.15); }
.option-card input[type="radio"] { display:none; }
.option-icon { display:flex; justify-content:center; align-items:center; margin-bottom:12px; }
.option-icon img { width:90px; height:90px; object-fit:contain; }
.option-card h3 { font-size:1rem; color:var(--navy); margin-bottom:6px; }
.option-card p { font-size:0.8rem; color:var(--ink-dim); line-height:1.5; }

/* 性别选择 */
.gender-toggle {
    display: flex; gap: 10px; justify-content: center; margin-bottom: 2.5rem;
}
.gender-btn {
    flex: 1; max-width: 180px; padding: 12px 16px;
    border: 1.5px solid #e8e2d6; border-radius: 8px;
    background: #fafaf7; cursor: pointer; text-align: center;
    font-size: 0.95rem; font-weight: 500; color: var(--navy);
    transition: all 0.25s;
}
.gender-btn:hover { border-color: #d6c7b7; background: #fff; }
.gender-btn.selected {
    border-color: var(--cyan); background: #fff;
    color: var(--cyan-deep); box-shadow: 0 0 0 1px rgba(31,182,212,0.2);
}
.gender-btn .gender-icon { display: block; margin-bottom: 6px; line-height: 1; }
.gender-btn .gender-icon img, .gender-btn .gender-icon svg { width: 56px; height: 56px; }

/* 颜色选项 */
.color-swatch {
    width: 48px; height: 48px; border-radius: 50%; margin:0 auto 12px;
    border: 3px solid transparent; transition: border-color 0.3s, transform 0.2s;
}
.option-card.selected .color-swatch { border-color:var(--cyan); transform:scale(1.1); }
.swatch-navy { background:#0e1e3a; }
.swatch-cyan-shadow { background:linear-gradient(135deg, #0e1e3a 40%, #1fb6d4 100%); }
.swatch-white-gold { background:linear-gradient(135deg, #f7f5f0 60%, #cba052 100%); }
.swatch-black { background:#1a1a1a; }
.swatch-forest { background:#132d1c; }
.swatch-red { background:#8b1a1a; }
.swatch-purple { background:#2d1b4e; }
.swatch-sunset { background:linear-gradient(135deg, #c0392b 30%, #e67e22 100%); }
.swatch-ocean { background:linear-gradient(135deg, #0c4a6e 50%, #06b6d4 100%); }

/* 尺码表格 */
.size-qty-table {
    width: 100%; border-collapse: collapse; margin-bottom: 2rem;
    background: var(--white); border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
}
.size-qty-table th {
    background: var(--navy-deep); color: var(--on-navy); font-size: 0.75rem;
    letter-spacing: 0.15em; padding: 0.8rem 1rem; text-align: center;
}
.size-qty-table td {
    padding: 0.6rem 1rem; text-align: center; border-bottom: 1px solid var(--line);
    font-size: 0.9rem; color: var(--navy);
}
.size-qty-table tr:last-child td { border-bottom: none; }
.size-qty-table input[type="number"] {
    width: 64px; padding: 0.5rem; text-align: center; border: 1px solid var(--line);
    border-radius: 4px; font-size: 0.9rem; color: var(--navy); background: var(--white);
}
.size-qty-table input[type="number"]:focus { outline: none; border-color: var(--cyan); }

/* 上传区 */
.upload-zone {
    background: var(--white); border:2px dashed var(--line); border-radius:8px;
    padding: 60px 20px; text-align: center; transition: border-color 0.3s;
    cursor: pointer;
}
.upload-zone:hover { border-color:var(--cyan); }
.upload-icon { font-size:3rem; color:var(--ink-dim); margin-bottom:1rem; }
.upload-zone h3 { font-size:1.05rem; color:var(--navy); margin-bottom:0.5rem; }
.upload-zone p { font-size:0.82rem; color:var(--ink-dim); }
.upload-note { margin-top:1.5rem; }

/* 摘要卡片 */
.summary-card {
    background:var(--white); border:1px solid var(--line); border-radius:8px;
    padding: 28px; margin-bottom: 20px;
}
.summary-card h3 { font-size:0.82rem; letter-spacing:0.2em; color:var(--cyan-deep); margin-bottom:8px; }
.summary-card p { font-size:1rem; color:var(--navy); }
.summary-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-bottom:2rem; }
@media (max-width:600px) { .summary-grid { grid-template-columns:1fr; } }

/* 表单 */
.form-group { margin-bottom:1.5rem; }
.form-group label { display:block; font-size:0.82rem; font-weight:500; color:var(--navy); margin-bottom:6px; }
.form-group input, .form-group textarea, .form-group select {
    width:100%; padding:12px 16px; border:1px solid var(--line); border-radius:6px;
    font-size:0.95rem; font-family:var(--font-body); background:var(--white);
    transition: border-color 0.3s; color:var(--ink);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline:none; border-color:var(--cyan);
}
.form-group textarea { resize:vertical; min-height:100px; }

/* 按钮 */
.btn-row { display:flex; gap:12px; justify-content:center; margin-top:2rem; flex-wrap:wrap; }
.btn-back {
    padding:0.85rem 2rem; border:1px solid var(--line); color:var(--ink-soft);
    font-size:0.85rem; text-decoration:none; border-radius:4px; transition:all 0.3s;
}
.btn-back:hover { border-color:var(--ink-soft); color:var(--ink); }
.btn-next {
    padding:0.85rem 2.8rem; background:var(--cyan); color:var(--navy-deep);
    font-size:0.85rem; font-weight:600; border:none; border-radius:4px;
    cursor:pointer; letter-spacing:0.1em; transition:background 0.3s, transform 0.2s;
}
.btn-next:hover { background:var(--cyan-light); transform:translateY(-1px); }
.btn-submit {
    padding:1rem 3rem; background:var(--navy); color:var(--on-navy);
    font-size:0.9rem; font-weight:600; border:none; border-radius:4px;
    cursor:pointer; letter-spacing:0.15em; transition:background 0.3s;
}
.btn-submit:hover { background:var(--navy-light); }

@media (max-width: 768px) {
    .order-hero { padding: 60px 16px 40px; }
    .order-hero h1 { font-size: 1.5rem; }
    .progress-bar { padding: 0 8px; margin-top: 28px; }
    .progress-dot { width: 28px; height: 28px; font-size: 0.65rem; }
    .progress-label { font-size: 0.58rem; letter-spacing: 0.1em; }
    .progress-step::after { width: 75%; left: 62%; }
    .order-body { padding: 2rem 1rem; }
    .step-title { font-size: 1.2rem; margin-bottom: 1.5rem; }
    .option-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .option-card { padding: 18px 12px; }
    .option-icon img { width:72px; height:72px; }
    .option-card h3 { font-size: 0.85rem; }
    .gender-toggle { flex-wrap: wrap; }
    .gender-btn { flex: 1 1 30%; max-width: none; padding: 10px; font-size: 0.82rem; }
    .size-qty-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .size-qty-table { min-width: 600px; }
    .size-qty-table th, .size-qty-table td { padding: 0.5rem 0.4rem; font-size: 0.72rem; }
    .size-qty-table input[type="number"] { width: 44px; padding: 0.3rem; font-size: 0.78rem; }
    .upload-zone { padding: 36px 12px; }
    .btn-row { flex-direction: column; align-items: stretch; }
    .btn-back, .btn-next, .btn-submit { text-align: center; width: 100%; padding: 0.75rem 1rem; }
}