/* ===== CSS Variables & Reset ===== */
:root {
    --yellow: #F7F94F;
    --mint: #9AFDD2;
    --yellow-dark: #E8EA3A;
    --mint-dark: #6FEEB5;
    --yellow-light: #FDFD9E;
    --mint-light: #C6FEE6;
    --dark: #1A1A2E;
    --dark-secondary: #16213E;
    --text: #2D2D3F;
    --text-light: #6B7280;
    --text-muted: #9CA3AF;
    --white: #FFFFFF;
    --border: #E5E7EB;
    --border-light: #F3F4F6;
    --radius-sm: 12px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15), 0 8px 20px rgba(0,0,0,0.08);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    backdrop-filter: blur(0px);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 10px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
}

.logo-icon {
    font-size: 28px;
}

.nav-links {
    display: flex;
    gap: 36px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-light);
    transition: var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint);
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta-btn {
    padding: 10px 24px;
    background: var(--yellow);
    color: var(--dark);
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(247, 249, 79, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-cta-btn:hover {
    background: var(--yellow-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(247, 249, 79, 0.5);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #FFFFFF 0%, #FDFFE8 40%, #E8FFF5 100%);
    padding-top: 80px;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    filter: blur(60px);
    will-change: transform, opacity;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--yellow);
    top: -10%;
    right: -5%;
    animation: shapeMorph1 12s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--mint);
    bottom: 10%;
    left: -5%;
    animation: shapeMorph2 14s ease-in-out infinite;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--yellow-light);
    top: 50%;
    left: 40%;
    animation: shapeMorph3 9s ease-in-out infinite;
}

.shape-4 {
    width: 250px;
    height: 250px;
    background: var(--mint-light);
    top: 20%;
    right: 20%;
    animation: shapeMorph4 11s ease-in-out infinite;
}

/* 不规则动画 - 形状1：大幅漂移 + 变形 */
@keyframes shapeMorph1 {
    0%   { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.5; }
    15%  { transform: translate(60px, -50px) scale(1.3) rotate(15deg); opacity: 0.6; }
    30%  { transform: translate(-30px, 20px) scale(0.85) rotate(-10deg); opacity: 0.35; }
    45%  { transform: translate(80px, -10px) scale(1.15) rotate(25deg); opacity: 0.55; }
    60%  { transform: translate(-50px, -60px) scale(0.7) rotate(-20deg); opacity: 0.3; }
    75%  { transform: translate(20px, 40px) scale(1.25) rotate(8deg); opacity: 0.6; }
    90%  { transform: translate(-70px, -30px) scale(0.9) rotate(-5deg); opacity: 0.4; }
    100% { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.5; }
}

/* 不规则动画 - 形状2：斜向漂移 + 大小呼吸 */
@keyframes shapeMorph2 {
    0%   { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.45; }
    20%  { transform: translate(-70px, -40px) scale(0.75) rotate(-30deg); opacity: 0.3; }
    35%  { transform: translate(40px, 50px) scale(1.35) rotate(10deg); opacity: 0.55; }
    55%  { transform: translate(-20px, -10px) scale(0.9) rotate(-15deg); opacity: 0.35; }
    70%  { transform: translate(60px, -50px) scale(1.2) rotate(20deg); opacity: 0.6; }
    85%  { transform: translate(-50px, 30px) scale(0.8) rotate(-8deg); opacity: 0.4; }
    100% { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.45; }
}

/* 不规则动画 - 形状3：快速小幅度抖动 + 闪动 */
@keyframes shapeMorph3 {
    0%   { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.4; }
    12%  { transform: translate(45px, -20px) scale(1.4) rotate(45deg); opacity: 0.55; }
    28%  { transform: translate(-15px, 35px) scale(0.65) rotate(-25deg); opacity: 0.25; }
    44%  { transform: translate(-40px, -15px) scale(1.1) rotate(60deg); opacity: 0.45; }
    60%  { transform: translate(25px, -40px) scale(0.8) rotate(-35deg); opacity: 0.3; }
    76%  { transform: translate(-30px, 20px) scale(1.3) rotate(15deg); opacity: 0.55; }
    88%  { transform: translate(50px, 10px) scale(0.7) rotate(-50deg); opacity: 0.35; }
    100% { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.4; }
}

/* 不规则动画 - 形状4：对角线漂移 + 脉冲 */
@keyframes shapeMorph4 {
    0%   { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.5; }
    18%  { transform: translate(-50px, -60px) scale(0.7) rotate(-40deg); opacity: 0.3; }
    33%  { transform: translate(30px, 30px) scale(1.35) rotate(20deg); opacity: 0.6; }
    50%  { transform: translate(60px, -20px) scale(0.85) rotate(-15deg); opacity: 0.35; }
    65%  { transform: translate(-40px, 50px) scale(1.2) rotate(30deg); opacity: 0.55; }
    82%  { transform: translate(10px, -50px) scale(0.75) rotate(-10deg); opacity: 0.3; }
    100% { transform: translate(0, 0) scale(1) rotate(0deg); opacity: 0.5; }
}

/* 背景流动光晕（额外层） */
.hero-bg-shapes::before,
.hero-bg-shapes::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-bg-shapes::before {
    width: 350px;
    height: 350px;
    background: rgba(247, 249, 79, 0.3);
    top: 30%;
    left: 50%;
    animation: glowFlow1 15s ease-in-out infinite;
}

.hero-bg-shapes::after {
    width: 280px;
    height: 280px;
    background: rgba(154, 253, 210, 0.35);
    top: 40%;
    right: 30%;
    animation: glowFlow2 18s ease-in-out infinite;
}

@keyframes glowFlow1 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
    25%  { transform: translate(100px, -80px) scale(1.6); opacity: 0.5; }
    50%  { transform: translate(-80px, 60px) scale(0.7); opacity: 0.15; }
    75%  { transform: translate(50px, -100px) scale(1.3); opacity: 0.45; }
}

@keyframes glowFlow2 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.35; }
    25%  { transform: translate(-120px, -60px) scale(1.5); opacity: 0.5; }
    50%  { transform: translate(60px, 80px) scale(0.6); opacity: 0.2; }
    75%  { transform: translate(-90px, 40px) scale(1.4); opacity: 0.45; }
}

/* 保留旧动效名兼容 */
@keyframes floatShape {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(154, 253, 210, 0.3);
    border: 1px solid rgba(154, 253, 210, 0.5);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #22C55E;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-size: 52px;
    font-weight: 900;
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.highlight {
    background: linear-gradient(120deg, var(--yellow) 0%, var(--yellow) 100%);
    background-size: 100% 30%;
    background-repeat: no-repeat;
    background-position: 0 75%;
    padding: 0 4px;
}

.highlight-secondary {
    background: linear-gradient(120deg, var(--mint) 0%, var(--mint) 100%);
    background-size: 100% 30%;
    background-repeat: no-repeat;
    background-position: 0 75%;
    padding: 0 4px;
}

.hero-desc {
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-tagline {
    font-size: 16px;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: var(--yellow);
    color: var(--dark);
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    transition: color 0.35s ease, transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--dark);
    border-radius: 50px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.45s cubic-bezier(0.65, 0, 0.35, 1);
    z-index: -1;
}

.btn-primary:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-primary:hover::before {
    transform: scaleX(1);
    transform-origin: right;
}

.btn-primary:hover svg {
    stroke: var(--white);
}

.btn-primary svg {
    transition: stroke 0.35s ease;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 16px 32px;
    background: transparent;
    color: var(--dark);
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    transition: color 0.35s ease, border-color 0.35s ease, transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-outline::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--yellow), var(--mint));
    border-radius: 50px;
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.btn-outline:hover {
    border-color: transparent;
    color: var(--dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-outline:hover::before {
    opacity: 1;
}

.arrow {
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.btn-outline:hover .arrow {
    transform: translateX(4px);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark);
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 2px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

/* Phone Mockup */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-mockup {
    position: relative;
}

.phone-frame {
    width: 280px;
    height: 570px;
    background: var(--dark);
    border-radius: 40px;
    padding: 10px;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.phone-notch {
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: var(--dark);
    border-radius: 56px;
    z-index: 2;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #FAFAFA;
    border-radius: 32px;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;

    /* Hide scrollbar */
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.phone-screen::-webkit-scrollbar { display: none; }

/* Phone Screenshot Image */
.phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    border-radius: 32px;
}

/* ===== App UI Styles ===== */
.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px 12px;
}

.leying-logo {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.leying-logo-placeholder {
    width: 48px;
    height: 17px;
    flex-shrink: 0;
    fill: var(--dark);
}

.leying-logo-sm {
    width: 24px;
    height: 24px;
    vertical-align: middle;
    color: var(--white);
    flex-shrink: 0;
}

.logo-icon .leying-logo,
.footer-logo .logo-icon .leying-logo-sm {
    width: 26px;
    height: 26px;
    vertical-align: middle;
}

.nav-logo .logo-icon .leying-logo {
    width: 30px;
    height: 30px;
    vertical-align: middle;
}

.app-search { font-size: 18px; cursor: pointer; }

/* Quick Actions */
.app-quick-actions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 4px 14px 10px;
}

.quick-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.quick-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.quick-signin { background: rgba(154,253,210,0.3); }
.quick-store { background: rgba(247,249,79,0.35); }
.quick-food { background: rgba(255,182,193,0.35); }
.quick-square { background: rgba(135,206,250,0.35); }

.quick-item span {
    font-size: 11px;
    color: #333;
    font-weight: 500;
}

/* Banner Card */
.app-banner {
    margin: 6px 14px 12px;
    padding: 14px;
    background: linear-gradient(135deg, #D4A574, #B88A5C);
    border-radius: var(--radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 80px;
    position: relative;
    overflow: hidden;
}

.banner-text h4 {
    font-size: 18px;
    color: #fff;
    font-weight: 800;
    margin-bottom: 2px;
}

.banner-text p {
    font-size: 13px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 4px;
}

.banner-text strong {
    font-size: 20px;
    color: #fff;
    font-weight: 900;
}

.banner-tag {
    display: inline-block;
    margin-top: 6px;
    padding: 2px 8px;
    background: rgba(255,255,255,0.2);
    color: #fff;
    font-size: 10px;
    border-radius: 20px;
    font-weight: 600;
}

.banner-img {
    width: 80px;
    height: 60px;
    background: linear-gradient(135deg, #E8B87A, #C99760);
    border-radius: 8px;
    opacity: 0.6;
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
}

/* Section Header */
.app-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 14px 8px;
}

.app-section-header span:first-child {
    font-size: 15px;
    font-weight: 700;
    color: #222;
}

.section-more {
    font-size: 12px;
    color: #999 !important;
    font-weight: 500;
}

/* Activity Card */
.app-activity-card {
    margin: 0 14px 12px;
    background: #fff;
    border-radius: var(--radius);
    padding: 12px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.activity-cover {
    width: 100%;
    height: 90px;
    background: linear-gradient(135deg, #2a1f4e, #4a3060);
    border-radius: 10px;
    margin-bottom: 10px;
    position: relative;
}

.activity-info {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 8px;
}

.activity-tag {
    padding: 2px 6px;
    background: #222;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.activity-detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.activity-detail strong {
    font-size: 13px;
    color: #222;
    font-weight: 700;
}

.activity-detail span {
    font-size: 11px;
    color: #888;
}

.activity-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.activity-avatars {
    display: flex;
    align-items: center;
    gap: -6px;
}

.avatar-sm {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ddd, #bbb);
    border: 2px solid #fff;
    margin-left: -6px;
}

.avatar-count {
    font-size: 10px;
    color: #999;
    margin-left: 6px;
}

.activity-join-btn {
    padding: 5px 16px;
    background: #222;
    color: #fff;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

/* Room Card */
.app-room-card {
    margin: 0 14px 12px;
    padding: 14px;
    background: linear-gradient(135deg, #F5F0EB, #EEE8DF);
    border-radius: var(--radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.room-info strong {
    font-size: 15px;
    color: #333;
    display: block;
    margin-bottom: 2px;
}

.room-info span {
    font-size: 11px;
    color: #999;
}

.room-enter-btn {
    padding: 6px 14px;
    background: #222;
    color: #fff;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

/* Bottom Tab */
.app-bottom-tab {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 6px 4px 16px;
    background: #fff;
    border-top: 1px solid #eee;
}

.tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 9px;
    color: #999;
}

.tab-active { color: var(--yellow-dark); font-weight: 700; }
.tab-icon { font-size: 17px; }

.phone-shadow {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 30px;
    background: radial-gradient(ellipse, rgba(0,0,0,0.15) 0%, transparent 70%);
}

/* ===== Section Common ===== */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(154, 253, 210, 0.3);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 40px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.3;
}

.section-header p {
    font-size: 17px;
    color: var(--text-light);
}

/* ===== Features ===== */
.features {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 36px 28px;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    cursor: default;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--yellow), var(--mint));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    display: block;
    color: var(--dark);
    transition: color 0.3s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-card:hover .feature-icon {
    color: var(--yellow-dark);
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.feature-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== Download ===== */
.download {
    background: linear-gradient(180deg, var(--yellow-light) 0%, rgba(154, 253, 210, 0.3) 100%);
    position: relative;
    overflow: visible;
}

.download::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--mint);
    opacity: 0.15;
    border-radius: 50%;
    top: -150px;
    right: -100px;
    filter: blur(80px);
}

.download-wrapper {
    position: relative;
    z-index: 1;
    padding-bottom: 20px;
}

.download-content .section-tag {
    margin-bottom: 16px;
}

.download-content h2 {
    font-size: 40px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.download-desc {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 32px;
}

/* ===== Download Section - New Card Style ===== */
.download-cards {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.download-card {
    position: relative;
}

.platform-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    border-radius: 14px;
    font-weight: 500;
    transition: var(--transition);
    background: #1A1A2E;
    color: #fff;
    text-decoration: none;
    min-width: 160px;
    cursor: pointer;
}

.platform-btn:hover {
    box-shadow: var(--shadow-lg), 0 0 24px rgba(26,26,46,0.25);
}

.download-guard-tip {
    display: block;
    text-align: center;
    font-size: 13px;
    color: #FBBF24;
    margin-top: 8px;
    animation: fadeInUp 0.3s ease;
}

.store-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.platform-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.platform-label {
    font-size: 11px;
    opacity: 0.7;
    letter-spacing: 0.02em;
}

.platform-name {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* ---- 下载卡片内版本文字 ---- */
.card-version-text {
    display: block;
    font-size: 12px;
    color: #A0AEC0;
    text-align: center;
    margin-top: 8px;
    letter-spacing: 0.01em;
}


/* ===== Merchant Section ===== */
.merchant {
    background: var(--white);
}

.merchant-benefits {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.benefit-item {
    text-align: center;
    padding: 28px 20px;
    background: linear-gradient(135deg, rgba(247, 249, 79, 0.1), rgba(154, 253, 210, 0.1));
    border-radius: var(--radius-lg);
    border: 1px solid rgba(154, 253, 210, 0.2);
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--mint);
}

.benefit-icon {
    font-size: 36px;
    display: block;
    margin-bottom: 12px;
}

.benefit-item h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.benefit-item p {
    font-size: 13px;
    color: var(--text-light);
}

/* Merchant Form (Single Page) */
.merchant-form-wrapper {
    max-width: 640px;
    margin: 0 auto;
}

.merchant-form {
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}

.form-step-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-light);
}

/* Conditional License Section */
.conditional-licenses {
    border: 2px solid var(--mint);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
    background: rgba(154, 253, 210, 0.05);
    animation: fadeSlideIn 0.35s ease;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.conditional-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px dashed var(--border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group.full-width {
    grid-column: 1 / -1;
    margin-bottom: 20px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
}

.required {
    color: #EF4444;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    color: var(--text);
    transition: var(--transition);
    background: #FAFBFC;
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(154, 253, 210, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* Coord hint */
.coord-hint {
    align-self: flex-end;
    padding-bottom: 8px;
}

.coord-link {
    font-size: 13px;
    font-weight: 600;
    color: #3B82F6;
    transition: var(--transition);
    white-space: nowrap;
}

.coord-link:hover {
    color: #2563EB;
    text-decoration: underline;
}

/* Upload Area */
.upload-area {
    display: block;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: #FAFBFC;
}

.upload-area:hover {
    border-color: var(--mint);
    background: rgba(154, 253, 210, 0.05);
}

.upload-area.dragover {
    border-color: var(--mint);
    background: rgba(154, 253, 210, 0.1);
    transform: scale(1.02);
}

.upload-icon {
    width: 32px;
    height: 32px;
    margin: 0 auto 8px;
}

.upload-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

.upload-area p {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.upload-area span {
    font-size: 12px;
    color: var(--text-muted);
}

.upload-area-sm {
    padding: 24px 16px;
    flex: 1;
}

.upload-double {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.upload-col {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.upload-preview .preview-card {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: rgba(154, 253, 210, 0.2);
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-top: 8px;
}

.preview-remove {
    cursor: pointer;
    color: #EF4444;
    font-weight: 700;
}

/* Upload Thumbnail Preview */
.upload-thumbnail {
    position: relative;
    display: inline-block;
    margin-top: 12px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid var(--mint);
    box-shadow: var(--shadow);
}

.thumbnail-img {
    display: block;
    width: 160px;
    height: 120px;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.thumbnail-img:hover {
    transform: scale(1.05);
}

.thumbnail-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    background: rgba(239, 68, 68, 0.9);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.thumbnail-remove:hover {
    background: #EF4444;
    transform: scale(1.1);
}

/* Image Preview Modal */
.preview-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    cursor: pointer;
    animation: fadeIn 0.2s ease;
}

.preview-modal img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text);
    user-select: none;
}

.checkbox-item input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 6px;
    transition: var(--transition);
    position: relative;
    flex-shrink: 0;
}

.checkbox-item input:checked + .checkmark {
    background: var(--mint);
    border-color: var(--mint-dark);
}

.checkbox-item input:checked + .checkmark::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 6px;
    height: 10px;
    border: solid var(--dark);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Form Agreement & Submit */
.form-agreement {
    margin: 24px 0 20px;
    padding: 16px 0;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--yellow), var(--mint));
    color: var(--dark);
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(247, 249, 79, 0.3);
    letter-spacing: 1px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(247, 249, 79, 0.5);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--white);
}

.footer-col a {
    display: block;
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 10px;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--mint);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.4);
}

/* ===== Modal ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    text-align: center;
    max-width: 440px;
    width: 90%;
    box-shadow: var(--shadow-xl);
    animation: modalIn 0.4s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.modal-card h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 12px;
}

.modal-card p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 8px;
}

.modal-sub {
    font-size: 13px !important;
    color: var(--text-muted) !important;
}

.modal-close-btn {
    margin-top: 24px;
    padding: 14px 48px;
    background: linear-gradient(135deg, var(--yellow), var(--mint));
    color: var(--dark);
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(247, 249, 79, 0.4);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 0;
        margin-bottom: 20px;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-desc {
        margin: 0 auto 32px;
    }

    .phone-frame {
        width: 200px;
        height: 400px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .download-wrapper {
        text-align: center;
    }

    .download-cards {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }

    .merchant-benefits {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 32px;
    }

    .hero-desc {
        font-size: 15px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }

    .stat-divider {
        display: none;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .merchant-benefits {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .merchant-form {
        padding: 24px;
    }

    .upload-double {
        grid-template-columns: 1fr;
    }

    .form-progress {
        gap: 0;
    }

    .progress-line {
        width: 30px;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav-cta-btn {
        display: none;
    }

}

/* ===== Scroll Animation Classes ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }
[data-aos-delay="400"] { transition-delay: 0.4s; }
[data-aos-delay="500"] { transition-delay: 0.5s; }

/* ===== 可折叠区域 (更多信息) ===== */
.collapsible-section {
    margin: 28px 0 0;
    border: 1px solid var(--border-color, #E5E7EB);
    border-radius: var(--radius-md, 12px);
    overflow: hidden;
}

.collapsible-toggle {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-secondary, #F9FAFB);
    border: none;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary, #4B5563);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
    font-family: inherit;
}

.collapsible-toggle:hover {
    background: var(--bg-tertiary, #F3F4F6);
}

.toggle-arrow {
    font-size: 12px;
    transition: transform 0.2s;
}

.collapsible-content {
    padding: 24px 20px;
    background: white;
}

/* ===== 双列表单行 ===== */
.form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 8px;
}

@media (max-width: 768px) {
    .form-row-2col {
        grid-template-columns: 1fr;
    }
}

/* ===== 字段提示文字 ===== */
.field-hint {
    font-weight: 400;
    font-size: 12px;
    color: var(--text-tertiary, #9CA3AF);
    vertical-align: middle;
}

/* ===== 获取位置按钮 ===== */
.location-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    margin-bottom: 20px;
    background: var(--yellow-light, #FEFCE8);
    border: 1px solid var(--yellow, #F7F94F);
    border-radius: var(--radius-sm, 8px);
    font-size: 13px;
    font-weight: 500;
    color: var(--dark, #1A1A2E);
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.location-btn:hover {
    background: var(--yellow, #F7F94F);
    box-shadow: 0 2px 8px rgba(247, 249, 79, 0.3);
}

.location-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ===== 错误横幅 ===== */
.form-error-banner {
    margin-top: 16px;
    padding: 14px 20px;
    background: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: var(--radius-sm, 8px);
    color: #DC2626;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    animation: slideDown 0.3s ease;
}

.form-error-banner.success {
    background: #ECFDF5;
    border-color: #A7F3D0;
    color: #065F46;
}

/* ===== 加载遮罩 ===== */
.form-loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: var(--radius-lg, 16px);
    backdrop-filter: blur(4px);
}

.form-loading-overlay p {
    margin-top: 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary, #4B5563);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color, #E5E7EB);
    border-top-color: var(--yellow, #F7F94F);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

/* ===== 提交按钮状态 ===== */
.submit-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.submit-btn .spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(42, 52, 61, 0.2);
    border-top-color: #2A343D;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
    margin-right: 8px;
}

/* ===== 商户表单容器设置相对定位（为 overlay 提供定位基准） ===== */
.merchant-form-wrapper {
    position: relative;
}

/* ===== preview-modal (文件预览弹窗，JS 动态创建) ===== */
.preview-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    cursor: pointer;
    padding: 40px;
}

.preview-modal img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 8px;
    object-fit: contain;
}

/* ===== time input 样式修复 ===== */
input[type="time"] {
    color-scheme: light;
    min-height: 50px;
    cursor: pointer;
}

/* ===== 入驻申请进度查询区域 ===== */
.merchant-query-wrapper {
    max-width: 800px;
    margin: 60px auto 0;
    padding-top: 40px;
    border-top: 2px solid var(--border-color, #E5E7EB);
}

.query-section-header {
    text-align: center;
    margin-bottom: 32px;
}

.query-section-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
}

.query-section-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark, #1A1A2E);
    margin-bottom: 8px;
}

.query-section-header p {
    font-size: 14px;
    color: var(--text-light, #6B7280);
}

/* 查询表单 */
.query-form {
    background: var(--white, #FFFFFF);
    border: 1px solid var(--border-color, #E5E7EB);
    border-radius: var(--radius-lg, 16px);
    padding: 32px;
    box-shadow: var(--shadow, 0 4px 20px rgba(0, 0, 0, 0.06));
    position: relative;
}

.query-form-row {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.query-mobile-group {
    flex: 1 1 200px;
    min-width: 180px;
}

.query-code-group {
    flex: 1 1 280px;
    min-width: 240px;
}

.query-mobile-group .form-group,
.query-code-group .form-group {
    margin-bottom: 0;
}

.code-input-row {
    display: flex;
    gap: 8px;
}

.code-input-row input {
    flex: 1;
}

/* 发送验证码按钮 */
.send-code-btn {
    flex-shrink: 0;
    padding: 12px 18px;
    background: var(--white, #FFFFFF);
    border: 2px solid var(--mint, #9AFDD2);
    border-radius: var(--radius-sm, 8px);
    font-size: 13px;
    font-weight: 600;
    color: var(--dark, #1A1A2E);
    cursor: pointer;
    transition: var(--transition, all 0.3s ease);
    white-space: nowrap;
    font-family: inherit;
}

.send-code-btn:hover:not(:disabled) {
    background: rgba(154, 253, 210, 0.15);
    border-color: var(--mint-dark, #4ADE80);
}

.send-code-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: var(--border-color, #E5E7EB);
    background: var(--bg-secondary, #F9FAFB);
}

/* 查询提交按钮 */
.query-submit-btn {
    flex-shrink: 0;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--yellow, #F7F94F), var(--mint, #9AFDD2));
    color: var(--dark, #1A1A2E);
    border: none;
    border-radius: var(--radius-sm, 8px);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition, all 0.3s ease);
    box-shadow: 0 4px 14px rgba(247, 249, 79, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    min-height: 50px;
}

.query-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(247, 249, 79, 0.5);
}

.query-submit-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.query-submit-btn .spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(42, 52, 61, 0.2);
    border-top-color: #2A343D;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
}

/* 查询结果区域 */
.query-result-area {
    margin-top: 32px;
}

.result-list-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark, #1A1A2E);
    margin-bottom: 16px;
}

.result-list-title strong {
    color: var(--yellow-dark, #CA8A04);
}

/* 结果卡片 */
.result-card {
    background: var(--white, #FFFFFF);
    border: 1px solid var(--border-color, #E5E7EB);
    border-radius: var(--radius, 12px);
    padding: 20px 24px;
    margin-bottom: 12px;
    transition: var(--transition, all 0.3s ease);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.result-card:hover {
    box-shadow: var(--shadow, 0 4px 20px rgba(0, 0, 0, 0.06));
    border-color: var(--mint, #9AFDD2);
}

.result-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
    gap: 12px;
}

.result-merchant-name {
    font-size: 17px;
    font-weight: 700;
    color: var(--dark, #1A1A2E);
}

.result-card-body {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px 24px;
}

.result-info-item {
    font-size: 13px;
    color: var(--text-light, #6B7280);
}

.result-info-item strong {
    color: var(--dark, #1A1A2E);
    font-weight: 600;
    display: inline-block;
    min-width: 70px;
}

/* 拒绝原因 */
.result-reject-reason {
    margin-top: 12px;
    padding: 10px 14px;
    background: #FEF2F2;
    border-radius: var(--radius-sm, 8px);
    font-size: 13px;
    color: #DC2626;
    border-left: 3px solid #EF4444;
}

/* 状态标签 */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge.status-pending {
    background: #FEF3C7;
    color: #92400E;
}

.status-badge.status-approved {
    background: #D1FAE5;
    color: #065F46;
}

.status-badge.status-rejected {
    background: #FEE2E2;
    color: #991B1B;
}

/* 空状态 */
.result-empty {
    text-align: center;
    padding: 48px 24px;
}

.result-empty-icon {
    font-size: 48px;
    margin-bottom: 12px;
    display: block;
}

.result-empty p {
    font-size: 15px;
    color: var(--text-muted, #9CA3AF);
}

/* 加载状态 */
.result-loading {
    text-align: center;
    padding: 48px 24px;
}

.result-loading .loading-spinner {
    margin: 0 auto 16px;
}

.result-loading p {
    font-size: 14px;
    color: var(--text-muted, #9CA3AF);
}

/* ===== 查询区域移动端覆盖（必须放在桌面规则之后以正确覆盖） ===== */
@media (max-width: 640px) {
    .merchant-query-wrapper {
        margin-top: 40px;
        padding-top: 28px;
    }
    .query-section-header {
        margin-bottom: 20px;
    }
    .query-section-header h3 {
        font-size: 20px;
    }
    .query-section-icon {
        font-size: 32px;
        margin-bottom: 8px;
    }
    .query-form-row {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    .query-mobile-group {
        flex: none;
        width: 100%;
        min-width: 0;
        margin-bottom: 12px;
        gap: 6px;
    }
    .query-mobile-group input {
        padding: 10px 14px;
        font-size: 14px;
    }
    .query-code-group {
        flex: none;
        width: 100%;
        min-width: 0;
        margin-bottom: 12px;
        gap: 6px;
    }
    .query-code-group .code-input-row input {
        padding: 10px 14px;
        font-size: 14px;
    }
    .code-input-row {
        flex-wrap: wrap;
    }
    .code-input-row input {
        min-width: 100px;
        flex: 1;
    }
    .send-code-btn {
        padding: 10px 14px;
        font-size: 12px;
    }
    .query-submit-btn {
        width: 100%;
        justify-content: center;
        min-height: 44px;
        padding: 12px 24px;
        font-size: 14px;
    }
    .query-form {
        padding: 24px;
    }
    .result-card-body {
        grid-template-columns: 1fr;
    }
    .result-card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    /* 协议勾选移动端排版 */
    .checkbox-item {
        align-items: flex-start;
        gap: 8px;
        font-size: 12px;
        line-height: 1.6;
    }
    .checkbox-item .checkmark {
        margin-top: 2px;
    }
    .form-agreement {
        margin: 18px 0 16px;
        padding: 12px 0;
    }

    /* 成功弹窗移动端优化 */
    .modal-card {
        padding: 32px 24px;
        width: calc(100% - 16px);
        max-width: 340px;
        margin-left: auto;
        margin-right: auto;
        box-sizing: border-box;
    }
    .modal-icon {
        font-size: 48px;
        margin-bottom: 12px;
    }
    .modal-card h2 {
        font-size: 22px;
        margin-bottom: 10px;
    }
    .modal-card p {
        font-size: 13px;
        line-height: 1.6;
    }
    .modal-sub {
        font-size: 12px !important;
    }
    .modal-close-btn {
        margin-top: 20px;
        padding: 12px 36px;
        font-size: 14px;
    }
}