@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* 
   Kim Phát Group - Style Sheets v15
   Theme: Luxury Navy & Metallic Gold
   Author: Antigravity
*/

:root {
    --primary-color: #D4AF37; /* Vàng đồng/Gold sang trọng */
    --primary-light: #F3CD4F; /* Vàng sáng */
    --primary-dark: #AA820A; /* Vàng tối */
    
    --bg-dark: #0A0E1A; /* Xanh Navy tối đậm đà */
    --bg-dark-card: #131B2E; /* Thẻ nền tối */
    --bg-light: #FFFFFF;
    --bg-light-section: #F0F4F8; /* Nền xám xanh nhẹ cho section sáng */
    --bg-gray: #F8FAFC;
    
    --text-dark: #0F172A; /* Slate 900 */
    --text-muted: #475569; /* Slate 600 */
    --text-light: #FFFFFF;
    --text-light-muted: #94A3B8; /* Slate 400 */
    
    --font-heading: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    --shadow-sm: 0 4px 6px -1px rgba(10, 14, 26, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(10, 14, 26, 0.1), 0 4px 6px -2px rgba(10, 14, 26, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(10, 14, 26, 0.15), 0 10px 10px -5px rgba(10, 14, 26, 0.1);
    --shadow-gold: 0 12px 30px rgba(201, 168, 76, 0.25);
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Base & Reset --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

/* --- Typography Helpers --- */
h1, h2 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
}

h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.highlight {
    color: var(--primary-color);
}

.gradient-text {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--primary-color);
    color: var(--primary-color);
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.4));
}

.text-white { color: var(--text-light); }
.text-white-op { color: rgba(255, 255, 255, 0.85); }
.text-center { text-align: center; }

/* --- Plexus Canvas (PC Only) --- */
.plexus-canvas {
    position: fixed;
    top: 0;
    width: 300px;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    display: none;
}

#plexus-canvas-left { left: 0; }
#plexus-canvas-right { right: 0; }

@media (min-width: 1200px) {
    .plexus-canvas { display: block; }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 700;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition-smooth);
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #0A0E1A;
    box-shadow: 0 4px 15px rgba(201, 168, 76, 0.4);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(201, 168, 76, 0.55);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: #0A0E1A;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(201, 168, 76, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.btn-outline:hover {
    background-color: var(--text-light);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

.btn-white-accent {
    background-color: var(--text-light);
    color: var(--bg-dark);
    box-shadow: var(--shadow-md);
}

.btn-white-accent:hover {
    background-color: var(--primary-color);
    color: #0A0E1A;
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

/* --- Header & Navigation --- */
.site-header,
.site-header.scrolled {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-md);
    padding: 4px 0;
    transition: var(--transition-smooth);
}

.header-container,
.site-header.scrolled .header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 24px;
    transition: var(--transition-smooth);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img,
.site-header.scrolled .logo-img {
    height: 34px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--text-light);
    letter-spacing: 1px;
}

.nav-menu ul {
    display: flex;
    gap: 32px;
}

.nav-item {
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    padding: 8px 0;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition-smooth);
}

.nav-item:hover, .nav-item.active {
    color: var(--text-light);
}

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

.header-cta .header-btn-zalo {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('../assets/images/multi_industry_hero_vietnamese.png');
    background-size: cover;
    background-position: center;
    padding-top: 120px;
    padding-bottom: 80px;
    overflow: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(10, 14, 26, 0.6) 0%, rgba(10, 14, 26, 0.92) 100%);
    z-index: 1;
}

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

.hero-text-wrapper {
    max-width: 1050px;
    margin: 0 auto;
    text-align: center;
}

.hero-subtitle {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 3px;
    margin-bottom: 24px;
    border: 1px solid rgba(201, 168, 76, 0.3);
    padding: 6px 18px;
    border-radius: 50px;
    background-color: rgba(201, 168, 76, 0.08);
    backdrop-filter: blur(5px);
}

.hero-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 3.5rem;
    color: var(--text-light);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.35;
    text-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
    line-height: 1.8;
    letter-spacing: 0.3px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* --- Section Global --- */
.services-section, .strengths-section, .partners-section, .cta-bottom-section, .process-section, .cases-section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-color);
    font-size: 0.85rem;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 12px;
    position: relative;
    padding-left: 24px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 2px;
    background-color: var(--primary-color);
}

.section-tag.tag-white {
    color: var(--primary-color);
}

.section-tag.tag-white::before {
    background-color: var(--primary-color);
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.3rem;
    color: var(--text-dark);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.section-title.text-white {
    color: var(--text-light);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
}

.section-subtitle.text-white-op {
    color: var(--text-light-muted);
}

/* --- Services (Lĩnh vực cung ứng) Section --- */
.services-section {
    background-color: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card-new {
    background-color: var(--bg-gray);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.05);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.service-card-new:hover {
    transform: translateY(-8px);
    background-color: var(--bg-light);
    box-shadow: var(--shadow-lg);
    border-color: rgba(201, 168, 76, 0.25);
}

.service-card-img {
    height: 220px;
    overflow: hidden;
    position: relative;
    border-bottom: 2px solid rgba(201, 168, 76, 0.15);
}

.service-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.service-card-new:hover .service-card-img img {
    transform: scale(1.08);
}

.service-card-info {
    padding: 30px 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.service-card-info h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
}

.service-card-info p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* --- Strengths Section --- */
.strengths-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
    overflow: hidden;
}

.strengths-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.strength-list {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.strength-item {
    display: flex;
    gap: 20px;
}

.strength-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background-color: rgba(201, 168, 76, 0.15);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    border: 1px solid rgba(201, 168, 76, 0.3);
    transition: var(--transition-smooth);
}

.strength-item:hover .strength-icon {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    transform: scale(1.1);
}

.strength-info h3 {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 8px;
}

.strength-info p {
    font-size: 0.9rem;
    color: var(--text-light-muted);
    line-height: 1.5;
}

.strengths-stats {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.stat-card {
    background-color: var(--bg-dark-card);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 30px;
    border-radius: var(--border-radius-md);
    text-align: center;
    transition: var(--transition-smooth);
}

.stat-card:hover {
    transform: translateX(-5px);
    border-color: rgba(201, 168, 76, 0.3);
    box-shadow: var(--shadow-gold);
}

.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.8rem;
    color: var(--primary-color);
}

.stat-plus {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2rem;
    color: var(--primary-color);
}

.stat-label {
    display: block;
    font-size: 0.95rem;
    color: var(--text-light-muted);
    margin-top: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- Quy trình hợp tác (MỤC MỚI) --- */
.process-section {
    background-color: var(--bg-light-section);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    margin-top: 40px;
}

/* Đường nối */
.process-grid::before {
    content: '';
    position: absolute;
    top: 55px;
    left: 10%;
    width: 80%;
    height: 2px;
    background: repeating-linear-gradient(90deg, transparent, transparent 4px, var(--primary-color) 4px, var(--primary-color) 8px);
    z-index: 1;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.process-number {
    width: 50px;
    height: 50px;
    background-color: var(--bg-dark);
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
    border: 2px solid var(--primary-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.process-step:hover .process-number {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    transform: scale(1.1);
}

.process-step h3 {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.process-step p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* --- Case Study (MỤC MỚI) --- */
.cases-section {
    background-color: var(--bg-light);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
}

.case-card {
    background-color: var(--bg-gray);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(15, 23, 42, 0.05);
    transition: var(--transition-smooth);
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(201, 168, 76, 0.2);
}

.case-img-box {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.case-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.case-card:hover .case-img-box img {
    transform: scale(1.05);
}

.case-tag {
    position: absolute;
    top: 20px;
    left: 20px;
    background-color: var(--bg-dark);
    color: var(--primary-color);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 50px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid var(--primary-color);
}

.case-content {
    padding: 32px;
}

.case-content h3 {
    font-size: 1.4rem;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.case-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    line-height: 1.6;
}

.case-stats-row {
    display: flex;
    gap: 30px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    padding-top: 20px;
}

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

.case-stat-val {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-color);
}

.case-stat-lbl {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* --- Partners Section --- */
.partners-section {
    background-color: var(--bg-gray);
}

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

.partner-card {
    background-color: var(--bg-light);
    border-radius: var(--border-radius-md);
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(15, 23, 42, 0.05);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    text-align: center;
}

.partner-card:hover {
    transform: translateY(-8px) scale(1.02);
    background: linear-gradient(135deg, #8B0018 0%, #58000F 100%);
    border-color: var(--primary-color);
    box-shadow: 0 12px 30px rgba(139, 0, 24, 0.45);
}

.partner-card:hover .partner-name {
    color: var(--primary-color);
}

.partner-card:hover .partner-branch {
    color: rgba(255, 255, 255, 0.8);
}

.partner-icon {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    opacity: 0.85;
    transition: var(--transition-smooth);
}

.partner-card:hover .partner-icon {
    color: #FFFFFF;
    transform: scale(1.1);
}

.partner-logo-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.partner-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-dark);
}

.partner-branch {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.partner-link-indicator {
    margin-top: 24px;
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
    opacity: 0;
    transform: translateY(5px);
    transition: var(--transition-smooth);
}

.partner-card:hover .partner-link-indicator {
    opacity: 1;
    transform: translateY(0);
}

/* --- CTA Section --- */
.cta-bottom-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
    text-align: center;
    overflow: hidden;
}

.cta-bottom-section h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.cta-bottom-section p {
    color: var(--text-light-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 40px auto;
}

.cta-bottom-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* --- Footer Section --- */
.site-footer {
    background-color: #05070D; /* Nền cực tối */
    color: var(--text-light);
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-logo-img {
    height: 40px;
    width: auto;
}

.footer-logo h3 {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-light);
}

.footer-desc {
    font-size: 0.9rem;
    color: var(--text-light-muted);
    margin-bottom: 28px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-contact-column h4, .footer-map-column h4 {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: var(--text-light);
    position: relative;
    padding-bottom: 8px;
}

.footer-contact-column h4::after, .footer-map-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-details li {
    display: flex;
    gap: 16px;
}

.contact-details li i {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-top: 3px;
}

.contact-details li strong {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 4px;
}

.contact-details li span {
    font-size: 0.9rem;
    color: var(--text-light-muted);
}

.map-container {
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    overflow: hidden;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-light-muted);
    font-weight: 500;
}

/* --- Scroll to Top Button --- */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    background-color: rgba(19, 27, 46, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(201, 168, 76, 0.3);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

/* --- Responsive Media Queries --- */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .strengths-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .strengths-stats {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .stat-card {
        flex: 1;
    }
    
    .process-grid::before {
        display: none;
    }
    
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-map-column {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .site-header,
    .site-header.scrolled {
        padding: 4px 0 !important;
        background-color: rgba(10, 14, 26, 0.95) !important;
        box-shadow: var(--shadow-md) !important;
    }
    
    .header-container,
    .site-header.scrolled .header-container {
        padding: 6px 15px !important;
    }
    
    .logo-img {
        height: 32px !important;
    }
    
    .logo-text {
        font-size: 1.05rem !important;
    }

    .container {
        padding: 0 20px;
    }
    
    .mobile-menu-toggle {
        display: block;
        z-index: 1001;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--bg-dark-card);
        padding: 100px 40px 40px 40px;
        transition: var(--transition-smooth);
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 24px;
    }
    
    .nav-item {
        font-size: 1.1rem;
        display: block;
    }
    
    .header-cta {
        display: none;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .strength-list {
        grid-template-columns: 1fr;
    }
    
    .strengths-stats {
        flex-direction: column;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .case-img-box {
        height: 200px;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-map-column {
        grid-column: span 1;
    }
    
    .cta-bottom-buttons {
        flex-direction: column;
        gap: 15px;
    }
}