/* ========================================
   恒心家办 - 企业官网样式
   品牌主色：香槟金 #C9A05C
   风格：简约大气 / 高端家办 / 财富管理
   ======================================== */

/* CSS Variables */
:root {
    --gold: #C9A05C;
    --gold-light: #DCC090;
    --gold-dark: #A78342;
    --gold-pale: #F8F2E9;
    --black: #1A1A1A;
    --dark-gray: #2D2D2D;
    --medium-gray: #666666;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --off-white: #FAFAF8;
    --border: rgba(201, 160, 92, 0.15);
    --shadow: 0 25px 80px rgba(26, 26, 26, 0.08);
    --shadow-hover: 0 35px 100px rgba(26, 26, 26, 0.14);
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font-serif: 'Playfair Display', 'Noto Serif SC', 'Songti SC', serif;
    --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--black);
    background: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}

.section {
    padding: 120px 0;
    position: relative;
}

.section-sm {
    padding: 80px 0;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--black);
}

.section-subtitle {
    font-size: 0.9rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 500;
    margin-bottom: 16px;
    display: inline-block;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--medium-gray);
    max-width: 640px;
    line-height: 1.9;
}

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

.text-center .section-desc {
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold);
    color: var(--white);
    border-color: var(--gold);
}

.btn-primary:hover {
    background: var(--gold-dark);
    border-color: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 160, 92, 0.3);
}

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

.btn-outline:hover {
    background: var(--gold);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.4);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo img {
    height: 48px;
    width: auto;
    transition: var(--transition);
}

.navbar.scrolled .logo img {
    height: 42px;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 2px;
    transition: var(--transition);
}

.navbar.scrolled .logo-text {
    color: var(--black);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 42px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 1px;
    position: relative;
    padding: 6px 0;
}

.navbar.scrolled .nav-links a {
    color: var(--black);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold);
}

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

.nav-cta {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

.navbar.scrolled .mobile-menu-toggle span {
    background: var(--black);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--black);
    overflow: hidden;
    padding: 140px 0 100px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(201, 160, 92, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(201, 160, 92, 0.08) 0%, transparent 45%),
        linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
}

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

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 25%; top: 60%; animation-delay: 2s; }
.particle:nth-child(3) { left: 40%; top: 30%; animation-delay: 4s; }
.particle:nth-child(4) { left: 60%; top: 70%; animation-delay: 1s; }
.particle:nth-child(5) { left: 75%; top: 25%; animation-delay: 3s; }
.particle:nth-child(6) { left: 90%; top: 55%; animation-delay: 5s; }
.particle:nth-child(7) { left: 15%; top: 80%; animation-delay: 2.5s; }
.particle:nth-child(8) { left: 50%; top: 15%; animation-delay: 4.5s; }

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
    25% { transform: translateY(-30px) translateX(15px); opacity: 0.6; }
    50% { transform: translateY(15px) translateX(-15px); opacity: 0.4; }
    75% { transform: translateY(-15px) translateX(20px); opacity: 0.5; }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
}

.hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
    display: inline-block;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.3s;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.6rem, 6vw, 4.8rem);
    font-weight: 500;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 28px;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.5s;
}

.hero-title em {
    color: var(--gold);
    font-style: normal;
}

.hero-desc {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 580px;
    margin-bottom: 42px;
    line-height: 1.9;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.7s;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.9s;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    letter-spacing: 2px;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.3s;
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    50.1% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 48px 36px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

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

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
    color: var(--gold);
}

.service-icon svg {
    width: 36px;
    height: 36px;
    stroke-width: 1.5;
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 14px;
    color: var(--black);
}

.service-card p {
    color: var(--medium-gray);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* Stats Section */
.stats-section {
    background: var(--black);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(201, 160, 92, 0.1) 0%, transparent 60%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 30px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--gold);
    font-weight: 500;
    line-height: 1;
    margin-bottom: 12px;
}

.stat-label {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    letter-spacing: 1px;
}

/* About Preview */
.about-preview {
    background: var(--off-white);
}

.about-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.about-image-frame {
    position: absolute;
    top: 30px;
    left: 30px;
    right: -30px;
    bottom: -30px;
    border: 1px solid var(--gold);
    z-index: 0;
}

.about-content {
    padding: 20px 0;
}

.about-content .section-desc {
    margin-bottom: 30px;
}

.feature-list {
    margin: 30px 0;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
    color: var(--dark-gray);
}

.feature-list li::before {
    content: '';
    width: 8px;
    height: 8px;
    min-width: 8px;
    background: var(--gold);
    margin-top: 10px;
    transform: rotate(45deg);
}

/* Page Banner */
.page-banner {
    min-height: 55vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--black);
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.page-banner-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 30% 40%, rgba(201, 160, 92, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, #1A1A1A 0%, #252525 100%);
}

.page-banner-content {
    position: relative;
    z-index: 2;
}

.page-banner .section-subtitle {
    margin-bottom: 20px;
}

.page-banner .section-title {
    color: var(--white);
    margin-bottom: 16px;
}

.page-banner .section-desc {
    color: rgba(255,255,255,0.65);
    margin: 0 auto;
}

/* About Page */
.mission-section {
    background: var(--white);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.mission-card {
    padding: 50px 40px;
    background: var(--off-white);
    border-left: 3px solid var(--gold);
    transition: var(--transition);
}

.mission-card:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.mission-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 18px;
    color: var(--black);
}

.mission-card p {
    color: var(--medium-gray);
    line-height: 1.9;
}

.values-section {
    background: var(--off-white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.value-item {
    display: flex;
    gap: 24px;
    padding: 36px;
    background: var(--white);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.value-item:hover {
    border-color: var(--gold);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.value-number {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: var(--gold);
    font-weight: 500;
    line-height: 1;
}

.value-content h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--black);
}

.value-content p {
    color: var(--medium-gray);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* Services Page */
.services-detail {
    background: var(--white);
}

.service-detail-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.service-detail-item:last-child {
    margin-bottom: 0;
}

.service-detail-item.reverse {
    direction: rtl;
}

.service-detail-item.reverse > * {
    direction: ltr;
}

.service-detail-visual {
    position: relative;
    background: var(--off-white);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.service-detail-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(201, 160, 92, 0.08), transparent 70%);
}

.service-detail-visual svg {
    width: 120px;
    height: 120px;
    color: var(--gold);
    stroke-width: 1;
    position: relative;
    z-index: 1;
}

.service-detail-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.service-detail-content .section-subtitle {
    margin-bottom: 12px;
}

.service-detail-content h3 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    margin-bottom: 20px;
    color: var(--black);
}

.service-detail-content p {
    color: var(--medium-gray);
    margin-bottom: 20px;
    line-height: 1.9;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.service-tag {
    padding: 8px 18px;
    border: 1px solid var(--border);
    color: var(--dark-gray);
    font-size: 0.85rem;
    transition: var(--transition);
}

.service-tag:hover {
    background: var(--gold);
    color: var(--white);
    border-color: var(--gold);
}

.process-section {
    background: var(--black);
    padding: 100px 0;
}

.process-section .section-title,
.process-section .section-desc {
    color: var(--white);
}

.process-section .section-desc {
    color: rgba(255,255,255,0.65);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.process-step {
    text-align: center;
    padding: 40px 24px;
    border: 1px solid rgba(201, 160, 92, 0.2);
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    border-color: var(--gold);
    transform: translateY(-5px);
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -31px;
    width: 30px;
    height: 1px;
    background: rgba(201, 160, 92, 0.3);
    transform: translateY(-50%);
}

.process-step:last-child::after {
    display: none;
}

.process-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 16px;
    line-height: 1;
}

.process-step h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.process-step p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Contact Page */
.contact-section {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--black);
}

.contact-card {
    padding: 36px;
    background: var(--off-white);
    border-left: 3px solid var(--gold);
    margin-bottom: 24px;
    transition: var(--transition);
}

.contact-card:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateX(5px);
}

.contact-card h4 {
    font-size: 1.1rem;
    color: var(--gold);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.contact-card p {
    color: var(--dark-gray);
    line-height: 1.8;
    font-size: 0.95rem;
}

.contact-card p.en {
    color: var(--medium-gray);
    font-size: 0.85rem;
    margin-top: 4px;
}

.contact-qr {
    text-align: center;
    padding: 50px;
    background: var(--off-white);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.contact-qr:hover {
    box-shadow: var(--shadow);
}

.contact-qr img {
    max-width: 260px;
    margin: 0 auto 24px;
}

.contact-qr h4 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--black);
}

.contact-qr p {
    color: var(--medium-gray);
    font-size: 0.95rem;
}

.address-image {
    margin-top: 24px;
    border: 1px solid var(--border);
}

.address-image img {
    width: 100%;
    height: auto;
}

/* Form */
.contact-form {
    padding: 50px;
    background: var(--white);
    border: 1px solid var(--border);
}

.contact-form h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--black);
}

.contact-form > p {
    color: var(--medium-gray);
    margin-bottom: 36px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--dark-gray);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    background: var(--off-white);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--black);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
    background: var(--white);
}

.form-group textarea {
    min-height: 130px;
    resize: vertical;
}

/* CTA Section */
.cta-section {
    background: var(--gold);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: rgba(255,255,255,0.05);
    transform: rotate(15deg);
}

.cta-section .section-title {
    color: var(--white);
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.cta-section .section-desc {
    color: rgba(255,255,255,0.85);
    margin: 0 auto 36px;
    position: relative;
    z-index: 1;
}

.cta-section .btn-outline-light {
    position: relative;
    z-index: 1;
}

/* Footer */
.footer {
    background: var(--black);
    color: rgba(255,255,255,0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 24px;
}

.footer-brand .logo img {
    height: 52px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.9;
    color: rgba(255,255,255,0.6);
}

.footer-column h4 {
    color: var(--white);
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 24px;
    font-weight: 500;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

.footer-column ul li a:hover {
    color: var(--gold);
    padding-left: 6px;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 12px;
    line-height: 1.7;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

/* Decorative Elements */
.gold-line {
    width: 60px;
    height: 1px;
    background: var(--gold);
    margin: 24px 0;
}

.text-center .gold-line {
    margin-left: auto;
    margin-right: auto;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-row,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        gap: 30px;
        transition: right 0.4s ease;
        box-shadow: -10px 0 40px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        color: var(--black) !important;
        font-size: 1.1rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
        background: var(--black) !important;
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
        background: var(--black) !important;
    }
    
    .services-grid,
    .mission-grid,
    .values-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-item,
    .service-detail-item.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
        gap: 40px;
        margin-bottom: 80px;
    }
    
    .service-detail-item.reverse > * {
        direction: ltr;
    }
    
    .process-step::after {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .contact-form {
        padding: 30px;
    }
}

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