:root {
    --qt-primary: #2A9D8F;
    --qt-secondary: #264653;
    --qt-accent: #E9C46A;
    --qt-text: #1D3557;
    --qt-text-secondary: #457B9D;
    --qt-bg: #FEFCF3;
    --qt-bg-dark: #1D3557;
    --qt-border: #E8E0D0;
    --qt-shadow: rgba(29, 53, 87, 0.08);
    --qt-gradient-start: #2A9D8F;
    --qt-gradient-end: #264653;
    --qt-sidebar-width: 300px;
    --qt-topbar-height: 56px;
    --qt-radius: 16px;
    --qt-radius-sm: 8px;
    --qt-radius-lg: 24px;
    --qt-transition: 0.3s ease;
    --qt-shadow-layer1: 0 1px 2px rgba(0,0,0,0.03);
    --qt-shadow-layer2: 0 2px 4px rgba(0,0,0,0.03);
    --qt-shadow-layer3: 0 4px 8px rgba(0,0,0,0.03);
    --qt-shadow-layer4: 0 8px 16px rgba(0,0,0,0.02);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    color: var(--qt-text);
    background: var(--qt-bg);
    line-height: 1.5;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--qt-transition);
}

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

ul, ol {
    list-style: none;
}

.qt-page-wrapper {
    display: flex;
    min-height: 100vh;
}

.qt-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--qt-sidebar-width);
    height: 100vh;
    background: #fff;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    box-shadow: var(--qt-shadow-layer1), var(--qt-shadow-layer2), var(--qt-shadow-layer3), var(--qt-shadow-layer4);
    transition: transform var(--qt-transition);
}

.qt-sidebar-brand {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--qt-border);
}

.qt-sidebar-logo {
    max-height: 48px;
    width: auto;
}

.qt-sidebar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--qt-text);
    cursor: pointer;
    padding: 0.5rem;
}

.qt-sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.qt-nav-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.qt-nav-item {
    margin: 0;
}

.qt-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: var(--qt-text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--qt-transition);
    border-radius: 0 50px 50px 0;
    margin-right: 1rem;
}

.qt-nav-link i {
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.qt-nav-link:hover {
    background: rgba(42, 157, 143, 0.1);
    color: var(--qt-primary);
    transform: translateY(-1px);
}

.qt-nav-active .qt-nav-link {
    background: var(--qt-primary);
    color: #fff;
}

.qt-nav-active .qt-nav-link:hover {
    background: var(--qt-primary);
    color: #fff;
}

.qt-sidebar-contact {
    padding: 1.5rem;
    border-top: 1px solid var(--qt-border);
}

.qt-sidebar-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--qt-primary);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.qt-sidebar-phone i {
    font-size: 1.1rem;
}

.qt-sidebar-social {
    display: flex;
    gap: 0.75rem;
}

.qt-sidebar-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--qt-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--qt-text-secondary);
    transition: all var(--qt-transition);
}

.qt-sidebar-social a:hover {
    background: var(--qt-primary);
    color: #fff;
}

.qt-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.qt-sidebar-overlay-show {
    display: block;
}

.qt-sidebar-locked {
    overflow: hidden;
}

.qt-main-content {
    margin-left: var(--qt-sidebar-width);
    flex: 1;
    min-height: 100vh;
    overflow-y: auto;
    height: 100vh;
}

.qt-topbar {
    position: sticky;
    top: 0;
    z-index: 900;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--qt-shadow-layer1), var(--qt-shadow-layer2), var(--qt-shadow-layer3), var(--qt-shadow-layer4);
    transition: box-shadow var(--qt-transition);
}

.qt-topbar-scrolled {
    box-shadow: 0 2px 4px rgba(0,0,0,0.05), 0 4px 8px rgba(0,0,0,0.05), 0 8px 16px rgba(0,0,0,0.04), 0 16px 32px rgba(0,0,0,0.03);
}

.qt-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: var(--qt-topbar-height);
}

.qt-topbar-greeting {
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
    font-weight: 500;
}

.qt-topbar-cta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--qt-primary);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    background: rgba(42, 157, 143, 0.08);
    transition: all var(--qt-transition);
}

.qt-topbar-cta:hover {
    background: var(--qt-primary);
    color: #fff;
    transform: translateY(-1px);
}

.qt-content-body {
    padding: 0;
}

.qt-section-inner {
    padding: 3vh 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.qt-section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.qt-section-tag {
    display: inline-block;
    padding: 0.25rem 1rem;
    background: rgba(42, 157, 143, 0.1);
    color: var(--qt-primary);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}

.qt-section-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--qt-text);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.qt-section-desc {
    font-size: 0.95rem;
    color: var(--qt-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.qt-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--qt-transition);
}

.qt-btn-primary {
    background: var(--qt-primary);
    color: #fff;
    border-color: var(--qt-primary);
}

.qt-btn-primary:hover {
    background: var(--qt-secondary);
    border-color: var(--qt-secondary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 157, 143, 0.3);
}

.qt-btn-outline {
    background: transparent;
    color: var(--qt-primary);
    border-color: var(--qt-primary);
}

.qt-btn-outline:hover {
    background: var(--qt-primary);
    color: #fff;
    transform: translateY(-2px);
}

.qt-btn-accent {
    background: var(--qt-accent);
    color: var(--qt-secondary);
    border-color: var(--qt-accent);
}

.qt-btn-accent:hover {
    background: #d4a843;
    border-color: #d4a843;
    transform: translateY(-2px);
}

.qt-btn-lg {
    padding: 0.85rem 2rem;
    font-size: 1rem;
}

.qt-btn-block {
    width: 100%;
    justify-content: center;
}

.qt-paper-card {
    position: relative;
    background: #fff;
    border-radius: var(--qt-radius);
    transform: rotate(-0.5deg);
    box-shadow: 0 4px 6px rgba(0,0,0,0.08);
    transition: all var(--qt-transition);
}

.qt-paper-card::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: #f9fafb;
    border-radius: calc(var(--qt-radius) + 2px);
    transform: rotate(1.5deg);
    z-index: -1;
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.qt-paper-card::after {
    content: '';
    position: absolute;
    inset: -8px;
    background: #f3f4f6;
    border-radius: calc(var(--qt-radius) + 4px);
    transform: rotate(-1deg);
    z-index: -2;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}

.qt-paper-card:hover {
    transform: rotate(0deg) translateY(-4px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.12);
}

.qt-scale-element {
    transition: transform 0.5s ease-out, opacity 0.5s ease-out;
}

.qt-scale-init {
    transform: scale(0.85);
    opacity: 0.6;
}

.qt-scale-active {
    transform: scale(1);
    opacity: 1;
}

.qt-hero-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(42, 157, 143, 0.05) 0%, rgba(38, 70, 83, 0.05) 100%);
    border-bottom: 1px solid var(--qt-border);
    min-height: 500px;
}

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

.qt-hero-particles {
    position: absolute;
    inset: 0;
}

.qt-hero-particle {
    position: absolute;
    border-radius: 50%;
    background: var(--qt-primary);
    opacity: 0.15;
    animation: qtFloat 5s ease-in-out infinite;
}

@keyframes qtFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.15; }
    50% { transform: translateY(-20px) scale(1.2); opacity: 0.25; }
}

.qt-hero-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    padding: 4vh 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.qt-hero-text {
    flex: 1;
}

.qt-svg-textpath {
    width: 100%;
    max-width: 500px;
    height: auto;
    margin-bottom: 0.5rem;
}

.qt-svg-text {
    fill: var(--qt-primary);
    font-size: 18px;
    font-weight: 700;
}

.qt-hero-title {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--qt-text);
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

.qt-hero-subtitle {
    font-size: 1rem;
    color: var(--qt-primary);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.qt-hero-desc {
    font-size: 0.95rem;
    color: var(--qt-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.qt-hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.qt-hero-visual {
    flex: 0 0 400px;
    position: relative;
    height: 400px;
}

.qt-hero-main-img {
    width: 100%;
    height: 100%;
    border-radius: var(--qt-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.qt-hero-main-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qt-hero-card {
    position: absolute;
    background: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: var(--qt-radius);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.85rem;
    z-index: 3;
    animation: qtCardBounce 3s ease-in-out infinite;
}

.qt-hero-card i {
    font-size: 1.2rem;
    color: var(--qt-primary);
}

.qt-hero-card-1 {
    top: 10%;
    left: -30px;
    animation-delay: 0s;
}

.qt-hero-card-2 {
    top: 45%;
    right: -30px;
    animation-delay: 1s;
}

.qt-hero-card-3 {
    bottom: 10%;
    left: -20px;
    animation-delay: 2s;
}

@keyframes qtCardBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.qt-stats-section {
    background: var(--qt-bg-dark);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.qt-stats-section .qt-section-inner {
    padding: 3vh 2rem;
}

.qt-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.qt-stat-item {
    text-align: center;
    padding: 1.5rem 1rem;
}

.qt-stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--qt-accent);
    display: inline;
}

.qt-stat-unit {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--qt-accent);
    display: inline;
}

.qt-stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    margin-top: 0.25rem;
}

.qt-services-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.qt-service-card {
    padding: 1.5rem;
    z-index: 1;
}

.qt-service-card:hover {
    border-color: var(--qt-primary);
}

.qt-service-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: rgba(42, 157, 143, 0.1);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.qt-service-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(42, 157, 143, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

.qt-service-icon i {
    font-size: 1.4rem;
    color: var(--qt-primary);
}

.qt-service-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--qt-text);
    margin-bottom: 0.5rem;
}

.qt-service-desc {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.qt-service-link {
    font-size: 0.85rem;
    color: var(--qt-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: gap var(--qt-transition);
}

.qt-service-link:hover {
    gap: 0.5rem;
}

.qt-process-section {
    border-bottom: 1px solid var(--qt-border);
    background: rgba(42, 157, 143, 0.02);
}

.qt-process-timeline {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.qt-process-timeline::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--qt-border);
}

.qt-process-step {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    position: relative;
}

.qt-process-dot {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 50%;
    background: var(--qt-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    z-index: 2;
}

.qt-process-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--qt-text);
    margin-bottom: 0.25rem;
}

.qt-process-content p {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
}

.qt-media-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-media-center {
    max-width: 800px;
    margin: 0 auto;
}

.qt-media-player {
    background: #fff;
    border-radius: var(--qt-radius);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.qt-media-main {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.qt-media-poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qt-media-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3.5rem;
    color: #fff;
    cursor: pointer;
    transition: all var(--qt-transition);
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.qt-media-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
    color: var(--qt-accent);
}

.qt-media-playing {
    animation: qtPulse 0.5s ease;
}

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

.qt-media-overlay {
    position: absolute;
    bottom: 0;
    right: 0;
    padding: 0.5rem 1rem;
    background: rgba(0,0,0,0.6);
    border-radius: var(--qt-radius-sm) 0 0 0;
}

.qt-media-duration {
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
}

.qt-media-info {
    padding: 1rem 1.5rem;
}

.qt-media-info h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.qt-media-info p {
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
}

.qt-media-thumbs {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.qt-media-thumb {
    flex: 0 0 120px;
    border-radius: var(--qt-radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--qt-transition);
    position: relative;
}

.qt-media-thumb img {
    width: 100%;
    height: 68px;
    object-fit: cover;
}

.qt-media-thumb span {
    display: block;
    padding: 0.25rem;
    font-size: 0.7rem;
    text-align: center;
    background: #fff;
    color: var(--qt-text-secondary);
}

.qt-media-thumb-active {
    border-color: var(--qt-primary);
}

.qt-media-thumb:hover {
    border-color: var(--qt-primary);
}

.qt-values-section {
    border-bottom: 1px solid var(--qt-border);
    background: rgba(38, 70, 83, 0.02);
}

.qt-values-wheel {
    position: relative;
    width: 100%;
    max-width: 700px;
    height: 500px;
    margin: 0 auto;
}

.qt-values-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 5;
}

.qt-values-center-logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.qt-values-center-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qt-values-center-text {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--qt-primary);
}

.qt-values-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1px;
    height: 140px;
    background: var(--qt-border);
    transform-origin: top center;
    z-index: 1;
}

.qt-values-line-1 { transform: rotate(0deg); }
.qt-values-line-2 { transform: rotate(60deg); }
.qt-values-line-3 { transform: rotate(120deg); }
.qt-values-line-4 { transform: rotate(180deg); }
.qt-values-line-5 { transform: rotate(240deg); }
.qt-values-line-6 { transform: rotate(300deg); }

.qt-value-node {
    position: absolute;
    width: 140px;
    padding: 1rem;
    text-align: center;
    z-index: 3;
    cursor: pointer;
    transition: all var(--qt-transition);
}

.qt-value-node i {
    font-size: 1.5rem;
    color: var(--qt-primary);
    margin-bottom: 0.5rem;
    display: block;
}

.qt-value-node h5 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--qt-text);
    margin-bottom: 0.25rem;
}

.qt-value-node p {
    font-size: 0.75rem;
    color: var(--qt-text-secondary);
    line-height: 1.3;
}

.qt-value-node:hover {
    transform: scale(1.1);
    z-index: 10;
}

.qt-value-dim {
    opacity: 0.4;
}

.qt-value-node-1 { top: -10px; left: 50%; transform: translateX(-50%); }
.qt-value-node-2 { top: 18%; right: -10px; }
.qt-value-node-3 { bottom: 18%; right: -10px; }
.qt-value-node-4 { bottom: -10px; left: 50%; transform: translateX(-50%); }
.qt-value-node-5 { bottom: 18%; left: -10px; }
.qt-value-node-6 { top: 18%; left: -10px; }

.qt-logos-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-logos-marquee {
    overflow: hidden;
    position: relative;
}

.qt-logos-marquee::before,
.qt-logos-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 80px;
    z-index: 2;
}

.qt-logos-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--qt-bg), transparent);
}

.qt-logos-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--qt-bg), transparent);
}

.qt-logos-track {
    display: flex;
    gap: 2rem;
    align-items: center;
    padding: 1rem 0;
}

.qt-logos-animating {
    animation: qtMarquee 20s linear infinite;
}

@keyframes qtMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.qt-logo-item {
    flex: 0 0 140px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--qt-transition);
}

.qt-logo-item:hover {
    filter: grayscale(0);
    opacity: 1;
}

.qt-logo-item img {
    max-height: 50px;
    max-width: 120px;
    object-fit: contain;
}

.qt-news-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.qt-news-card {
    overflow: hidden;
    z-index: 1;
}

.qt-news-img {
    position: relative;
    height: 160px;
    overflow: hidden;
}

.qt-news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--qt-transition);
}

.qt-news-card:hover .qt-news-img img {
    transform: scale(1.05);
}

.qt-news-date {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    background: var(--qt-primary);
    color: #fff;
    padding: 0.2rem 0.6rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
}

.qt-news-body {
    padding: 1rem;
}

.qt-news-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.qt-news-title a {
    color: var(--qt-text);
    transition: color var(--qt-transition);
}

.qt-news-title a:hover {
    color: var(--qt-primary);
}

.qt-news-desc {
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
    line-height: 1.5;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.qt-news-link {
    font-size: 0.8rem;
    color: var(--qt-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.qt-city-section {
    border-bottom: 1px solid var(--qt-border);
    background: rgba(42, 157, 143, 0.02);
}

.qt-city-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 0.5rem;
}

.qt-city-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    background: #fff;
    border-radius: var(--qt-radius-sm);
    border: 1px solid var(--qt-border);
    transition: all var(--qt-transition);
    text-align: center;
}

.qt-city-card h5 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--qt-text);
    margin: 0;
}

.qt-city-card:hover {
    border-color: var(--qt-primary);
    background: rgba(42, 157, 143, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(42, 157, 143, 0.15);
}

.qt-city-card:hover h5 {
    color: var(--qt-primary);
}

.qt-testimonial-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.qt-testimonial-card {
    padding: 1.5rem;
    z-index: 1;
}

.qt-testimonial-stars {
    color: var(--qt-accent);
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.qt-testimonial-text {
    font-size: 0.9rem;
    color: var(--qt-text);
    line-height: 1.6;
    margin-bottom: 1rem;
    font-style: italic;
}

.qt-testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.qt-testimonial-avatar i {
    font-size: 2rem;
    color: var(--qt-text-secondary);
}

.qt-testimonial-author strong {
    display: block;
    font-size: 0.9rem;
    color: var(--qt-text);
}

.qt-testimonial-author span {
    font-size: 0.8rem;
    color: var(--qt-text-secondary);
}

.qt-cta-section {
    background: linear-gradient(135deg, var(--qt-gradient-start), var(--qt-gradient-end));
    border-bottom: none;
}

.qt-cta-section .qt-section-inner {
    padding: 4vh 2rem;
}

.qt-cta-content {
    text-align: center;
}

.qt-cta-text h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.75rem;
}

.qt-cta-text p {
    font-size: 1rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 1.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.qt-cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.qt-cta-actions .qt-btn-primary {
    background: #fff;
    color: var(--qt-primary);
    border-color: #fff;
}

.qt-cta-actions .qt-btn-primary:hover {
    background: var(--qt-accent);
    color: var(--qt-secondary);
    border-color: var(--qt-accent);
}

.qt-cta-actions .qt-btn-accent {
    background: var(--qt-accent);
    color: var(--qt-secondary);
    border-color: var(--qt-accent);
}

.qt-page-banner {
    background: linear-gradient(135deg, rgba(42, 157, 143, 0.08) 0%, rgba(38, 70, 83, 0.08) 100%);
    padding: 3vh 2rem;
    border-bottom: 1px solid var(--qt-border);
}

.qt-page-banner-sm {
    padding: 2vh 2rem;
}

.qt-page-banner-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.qt-page-banner h1 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--qt-text);
    margin-bottom: 0.5rem;
}

.qt-page-banner p {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
    margin-bottom: 0.75rem;
}

.qt-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--qt-text-secondary);
}

.qt-breadcrumb a {
    color: var(--qt-primary);
}

.qt-breadcrumb a:hover {
    text-decoration: underline;
}

.qt-newslist-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-newslist-main {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qt-newslist-card {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    z-index: 1;
    overflow: hidden;
}

.qt-newslist-img {
    flex: 0 0 280px;
    border-radius: var(--qt-radius-sm);
    overflow: hidden;
}

.qt-newslist-img img {
    width: 280px;
    height: 180px;
    object-fit: cover;
}

.qt-newslist-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.qt-newslist-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.qt-newslist-body h3 a {
    color: var(--qt-text);
    transition: color var(--qt-transition);
}

.qt-newslist-body h3 a:hover {
    color: var(--qt-primary);
}

.qt-newslist-desc {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
    line-height: 1.5;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.qt-newslist-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.qt-tag {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    background: rgba(42, 157, 143, 0.1);
    color: var(--qt-primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 500;
}

.qt-newslist-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--qt-text-secondary);
}

.qt-newslist-meta i {
    margin-right: 0.25rem;
}

.qt-newslist-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qt-sidebar-widget {
    padding: 1.25rem;
    z-index: 1;
}

.qt-widget-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--qt-text);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--qt-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.qt-widget-title i {
    color: var(--qt-primary);
}

.qt-widget-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.qt-widget-item {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.qt-widget-img {
    flex: 0 0 60px;
    height: 45px;
    border-radius: 6px;
    overflow: hidden;
}

.qt-widget-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qt-widget-link {
    font-size: 0.85rem;
    color: var(--qt-text);
    font-weight: 500;
    line-height: 1.4;
    transition: color var(--qt-transition);
}

.qt-widget-link:hover {
    color: var(--qt-primary);
}

.qt-widget-section-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.qt-widget-section-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--qt-radius-sm);
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
    transition: all var(--qt-transition);
}

.qt-widget-section-item:hover,
.qt-widget-section-active {
    background: rgba(42, 157, 143, 0.1);
    color: var(--qt-primary);
}

.qt-sidebar-widget-cta {
    background: linear-gradient(135deg, var(--qt-primary), var(--qt-secondary));
    color: #fff;
    text-align: center;
}

.qt-sidebar-widget-cta h4 {
    color: #fff;
    margin-bottom: 0.5rem;
}

.qt-sidebar-widget-cta p {
    font-size: 0.85rem;
    opacity: 0.85;
    margin-bottom: 1rem;
}

.qt-sidebar-widget-cta .qt-btn-primary {
    background: #fff;
    color: var(--qt-primary);
    border-color: #fff;
    margin-bottom: 0.5rem;
    width: 100%;
    justify-content: center;
}

.qt-sidebar-widget-cta .qt-btn-outline {
    border-color: rgba(255,255,255,0.5);
    color: #fff;
    width: 100%;
    justify-content: center;
}

.qt-sidebar-widget-cta .qt-btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
}

.qt-pagination {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.qt-detail-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-detail-article {
    padding: 2rem;
    z-index: 1;
    margin-bottom: 2rem;
}

.qt-detail-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--qt-border);
}

.qt-detail-header h1 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--qt-text);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.qt-detail-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
}

.qt-detail-meta i {
    margin-right: 0.25rem;
    color: var(--qt-primary);
}

.qt-detail-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.content {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--qt-text);
}

.content img {
    max-width: 100%;
    border-radius: var(--qt-radius-sm);
    margin: 1rem 0;
}

.content p {
    margin-bottom: 1rem;
}

.content h2, .content h3, .content h4 {
    margin: 1.5rem 0 0.75rem;
    color: var(--qt-text);
}

.qt-detail-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--qt-border);
}

.qt-detail-share {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.qt-detail-share span {
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
}

.qt-detail-share a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(42, 157, 143, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--qt-primary);
    transition: all var(--qt-transition);
}

.qt-detail-share a:hover {
    background: var(--qt-primary);
    color: #fff;
}

.qt-detail-related {
    margin-bottom: 2rem;
}

.qt-related-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.qt-related-title i {
    color: var(--qt-accent);
}

.qt-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.qt-related-card {
    overflow: hidden;
    z-index: 1;
    padding: 0.75rem;
}

.qt-related-img {
    border-radius: var(--qt-radius-sm);
    overflow: hidden;
    margin-bottom: 0.5rem;
    height: 120px;
}

.qt-related-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qt-related-card h5 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--qt-text);
    line-height: 1.4;
}

.qt-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: sticky;
    top: calc(var(--qt-topbar-height) + 1rem);
}

.qt-about-intro {
    border-bottom: 1px solid var(--qt-border);
}

.qt-about-text .qt-section-tag {
    margin-bottom: 0.5rem;
}

.qt-about-text h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.qt-about-text p {
    font-size: 0.95rem;
    color: var(--qt-text-secondary);
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.qt-about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.qt-about-highlight {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.qt-about-highlight i {
    font-size: 1.5rem;
    color: var(--qt-primary);
    margin-top: 0.15rem;
}

.qt-about-highlight h5 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.15rem;
}

.qt-about-highlight p {
    font-size: 0.85rem;
    margin: 0;
}

.qt-about-img {
    position: relative;
    border-radius: var(--qt-radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.qt-about-img img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.qt-about-img-badge {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--qt-primary);
    color: #fff;
    padding: 1rem;
    border-radius: var(--qt-radius);
    text-align: center;
}

.qt-about-img-badge span {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
}

.qt-about-img-badge small {
    font-size: 0.75rem;
    opacity: 0.85;
}

.qt-about-core {
    border-bottom: 1px solid var(--qt-border);
    background: rgba(42, 157, 143, 0.02);
}

.qt-about-core-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}

.qt-about-core-card {
    padding: 1.5rem;
    text-align: center;
    z-index: 1;
}

.qt-about-core-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(42, 157, 143, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.qt-about-core-icon i {
    font-size: 1.5rem;
    color: var(--qt-primary);
}

.qt-about-core-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.qt-about-core-card p {
    font-size: 0.85rem;
    color: var(--qt-text-secondary);
    line-height: 1.5;
}

.qt-about-env {
    border-bottom: 1px solid var(--qt-border);
}

.qt-about-env-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.qt-about-env-item {
    overflow: hidden;
    z-index: 1;
    padding: 0.5rem;
}

.qt-about-env-item img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--qt-radius-sm);
    margin-bottom: 0.5rem;
}

.qt-about-env-item h5 {
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    padding: 0.25rem;
}

.qt-about-address {
    border-bottom: 1px solid var(--qt-border);
}

.qt-about-address-card {
    padding: 2rem;
    z-index: 1;
}

.qt-about-address-card h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.qt-about-address-info p {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
}

.qt-about-address-info i {
    color: var(--qt-primary);
    font-size: 1.1rem;
    margin-top: 0.15rem;
}

.qt-about-address-map {
    border-radius: var(--qt-radius);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.qt-about-address-map img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.qt-contact-section {
    border-bottom: 1px solid var(--qt-border);
}

.qt-contact-info h2 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.qt-contact-info > p {
    font-size: 0.95rem;
    color: var(--qt-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.qt-contact-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.qt-contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    z-index: 1;
}

.qt-contact-card i {
    font-size: 1.5rem;
    color: var(--qt-primary);
    width: 40px;
    text-align: center;
}

.qt-contact-card h5 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.qt-contact-card p {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
    margin: 0;
}

.qt-contact-wechat {
    text-align: center;
}

.qt-contact-wechat h5 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.qt-contact-wechat img {
    width: 160px;
    height: 160px;
    object-fit: contain;
    border-radius: var(--qt-radius-sm);
    border: 1px solid var(--qt-border);
    margin: 0 auto;
}

.qt-contact-form-wrapper {
    padding: 2rem;
    z-index: 1;
}

.qt-contact-form-wrapper h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.qt-contact-form-wrapper > p {
    font-size: 0.9rem;
    color: var(--qt-text-secondary);
    margin-bottom: 1.5rem;
}

.qt-contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qt-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.qt-form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--qt-text);
}

.qt-form-group label span {
    color: #e74c3c;
}

.qt-form-group input,
.qt-form-group select,
.qt-form-group textarea {
    padding: 0.65rem 1rem;
    border: 1px solid var(--qt-border);
    border-radius: var(--qt-radius-sm);
    font-size: 0.9rem;
    color: var(--qt-text);
    background: var(--qt-bg);
    transition: border-color var(--qt-transition), box-shadow var(--qt-transition);
    outline: none;
    font-family: inherit;
}

.qt-form-group input:focus,
.qt-form-group select:focus,
.qt-form-group textarea:focus {
    border-color: var(--qt-primary);
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.1);
}

.qt-form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.qt-footer {
    background: var(--qt-bg-dark);
    color: rgba(255,255,255,0.8);
}

.qt-footer-top {
    padding: 3vh 2rem;
}

.qt-footer-col {
    margin-bottom: 1.5rem;
}

.qt-footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.75rem;
}

.qt-footer-desc {
    font-size: 0.85rem;
    line-height: 1.6;
    opacity: 0.7;
    margin-bottom: 1rem;
}

.qt-footer-wechat {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.qt-footer-qrcode {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 6px;
    background: #fff;
    padding: 4px;
}

.qt-footer-wechat span {
    font-size: 0.8rem;
    opacity: 0.7;
}

.qt-footer-subtitle {
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.75rem;
}

.qt-footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.qt-footer-links a {
    font-size: 0.85rem;
    opacity: 0.7;
    transition: all var(--qt-transition);
}

.qt-footer-links a:hover {
    opacity: 1;
    color: var(--qt-accent);
    padding-left: 4px;
}

.qt-footer-info p {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    opacity: 0.7;
}

.qt-footer-info i {
    color: var(--qt-accent);
    margin-top: 0.15rem;
}

.qt-footer-friend {
    margin-top: 1rem;
}

.qt-friend-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.qt-friend-links a {
    font-size: 0.8rem;
    opacity: 0.6;
    padding: 0.15rem 0.5rem;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 4px;
    transition: all var(--qt-transition);
}

.qt-friend-links a:hover {
    opacity: 1;
    border-color: var(--qt-accent);
    color: var(--qt-accent);
}

.qt-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1rem 2rem;
}

.qt-footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.8rem;
    opacity: 0.6;
}

.qt-footer-sitemap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.qt-footer-sitemap a {
    opacity: 0.8;
    transition: opacity var(--qt-transition);
}

.qt-footer-sitemap a:hover {
    opacity: 1;
    color: var(--qt-accent);
}

.qt-weather-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
}

.qt-toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--qt-radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transform: translateX(120%);
    transition: transform 0.3s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.qt-toast-show {
    transform: translateX(0);
}

.qt-toast-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.qt-toast-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

@media (max-width: 991.98px) {
    .qt-sidebar {
        transform: translateX(-100%);
    }

    .qt-sidebar-open {
        transform: translateX(0);
    }

    .qt-sidebar-toggle {
        display: block;
    }

    .qt-main-content {
        margin-left: 0;
    }

    .qt-hero-content {
        flex-direction: column;
        padding: 3vh 1.5rem;
    }

    .qt-hero-visual {
        flex: none;
        width: 100%;
        height: 300px;
    }

    .qt-hero-title {
        font-size: 1.6rem;
    }

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

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

    .qt-newslist-card {
        flex-direction: column;
    }

    .qt-newslist-img {
        flex: none;
    }

    .qt-newslist-img img {
        width: 100%;
        height: 200px;
    }

    .qt-values-wheel {
        height: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 1rem;
    }

    .qt-values-center {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        margin-bottom: 1rem;
    }

    .qt-values-line {
        display: none;
    }

    .qt-value-node {
        position: relative;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        bottom: auto !important;
        transform: none !important;
        width: 100%;
        max-width: 300px;
    }

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

    .qt-about-img img {
        height: 280px;
    }

    .qt-city-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

    .qt-topbar-inner {
        padding: 0 1rem;
    }

    .qt-section-inner {
        padding: 3vh 1rem;
    }

    .qt-footer-top {
        padding: 3vh 1rem;
    }
}

@media (max-width: 767.98px) {
    .qt-hero-card {
        display: none;
    }

    .qt-services-grid {
        grid-template-columns: 1fr;
    }

    .qt-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .qt-stat-number {
        font-size: 1.8rem;
    }

    .qt-news-grid {
        grid-template-columns: 1fr;
    }

    .qt-testimonial-grid {
        grid-template-columns: 1fr;
    }

    .qt-city-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

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

    .qt-cta-text h2 {
        font-size: 1.3rem;
    }

    .qt-hero-visual {
        height: 220px;
    }

    .qt-svg-textpath {
        max-width: 100%;
    }

    .qt-svg-text {
        font-size: 14px;
    }

    .qt-detail-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .qt-footer-bottom-inner {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}

@media (max-width: 575.98px) {
    .qt-hero-actions {
        flex-direction: column;
    }

    .qt-hero-actions .qt-btn {
        width: 100%;
        justify-content: center;
    }

    .qt-cta-actions {
        flex-direction: column;
    }

    .qt-cta-actions .qt-btn {
        width: 100%;
        justify-content: center;
    }

    .qt-about-core-grid {
        grid-template-columns: 1fr;
    }

    .qt-city-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .qt-scale-init {
        transform: none;
        opacity: 1;
    }

    .qt-logos-animating {
        animation: none;
    }

    .qt-hero-particle {
        animation: none;
    }

    .qt-hero-card {
        animation: none;
    }

    .qt-weather-canvas {
        display: none;
    }
}