/* ==========================================================================
   TechBridge Core CSS Stylesheet
   ========================================================================== */

/* Design Tokens / CSS Variables */
:root {
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Color Palette */
    --color-bg-darker: #f1f5f9;     /* Light Gray (About section & Footer) */
    --color-bg-main: #f8fafc;       /* Very Light Slate (Body Background) */
    --color-bg-card: #ffffff;       /* Pure White Cards */
    --color-border: rgba(15, 23, 42, 0.08); /* Subtle Dark Border */
    --color-border-glow: rgba(59, 130, 246, 0.15);

    --color-primary: #0d9488;      /* Teal (Excellent contrast on light) */
    --color-secondary: #2563eb;    /* Vibrant Blue */
    --color-accent: #0891b2;       /* Cyan */
    --color-text-white: #0f172a;   /* Primary Dark Text (mapped to keep CSS stable) */
    --color-text-muted: #475569;   /* Muted Gray Text */
    --color-text-dark: #ffffff;    /* Light text on dark elements (like buttons) */

    --gradient-hero: linear-gradient(135deg, #eff6ff 0%, #f8fafc 100%);
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    --gradient-blue: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    --gradient-text: linear-gradient(135deg, #1e3a8a 0%, #0d9488 100%);
    --gradient-card: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);

    /* Shadows & Blurs */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
    --shadow-glow: 0 0 20px rgba(13, 148, 136, 0.1);
    --shadow-glow-blue: 0 0 20px rgba(37, 99, 235, 0.1);
    --blur-glass: blur(12px);

    /* Transitions & Borders */
    --transition-fast: all 0.25s ease;
    --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-main);
    color: var(--color-text-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text-white);
}

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

ul {
    list-style: none;
}

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

/* ==========================================================================
   Reusable Layout Components
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 6rem 0;
}

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

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-primary);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-text-dark);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}

.btn-secondary {
    background: rgba(15, 23, 42, 0.04);
    color: var(--color-text-white);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background: rgba(15, 23, 42, 0.08);
    border-color: rgba(15, 23, 42, 0.25);
    transform: translateY(-3px);
}

/* Header Section */
.section-header {
    max-width: 700px;
    margin: 0 auto 4.5rem auto;
}

.section-title {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: 1.15rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-smooth);
}

.header.scrolled {
    padding: 0.5rem 0;
    background: rgba(248, 250, 252, 0.95);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    transition: var(--transition-smooth);
}

.header.scrolled .header-container {
    height: 70px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-text-white);
}

.logo-text span {
    color: var(--color-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-white);
}

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

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

.nav-cta {
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

/* Burger Menu Toggle */
.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.burger-bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-white);
    transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 10.5rem 0 7rem 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero-description {
    color: var(--color-text-muted);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-ctas {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 3.5rem;
}

.hero-stats {
    display: flex;
    gap: 3.5rem;
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
    max-width: 520px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Graphic & Floating Badges */
.hero-graphic {
    position: relative;
}

.graphic-wrapper {
    position: relative;
    z-index: 2;
    border-radius: var(--border-radius-lg);
}

.hero-img {
    width: 100%;
    max-width: 520px;
    height: auto;
    margin: 0 auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
    animation: float 6s ease-in-out infinite;
}

.glow-sphere {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 380px;
    height: 380px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, rgba(59, 130, 246, 0.08) 50%, rgba(0,0,0,0) 100%);
    z-index: 1;
    pointer-events: none;
}

.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    box-shadow: var(--shadow-md);
    color: var(--color-text-white);
    font-size: 0.9rem;
    font-weight: 600;
}

.badge-icon {
    width: 18px;
    height: 18px;
    color: var(--color-accent);
}

.badge-1 {
    top: 15%;
    left: -10%;
    animation: floatBadge1 7s ease-in-out infinite;
}

.badge-2 {
    bottom: 20%;
    right: -5%;
    animation: floatBadge2 8s ease-in-out infinite;
}

/* Wave Divider */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
}

.hero-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 48px;
}

.hero-wave .shape-fill {
    fill: var(--color-bg-main);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
    background-color: var(--color-bg-main);
}

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

.service-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    padding: 3rem;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-fast);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.25);
    box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.08), var(--shadow-glow);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.service-card:hover .service-icon-wrapper {
    background: var(--gradient-primary);
    color: var(--color-text-dark);
}

.service-icon {
    width: 28px;
    height: 28px;
}

.service-card-title {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.service-card-desc {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-top: auto;
}

.service-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--color-text-white);
    font-size: 0.95rem;
}

.check-icon {
    width: 18px;
    height: 18px;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   About Us Section
   ========================================================================== */
.about-section {
    background-color: var(--color-bg-darker);
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: flex-start;
}

.about-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-info p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* Why Choose Us sub-grid */
.why-choose-us {
    margin-top: 3.5rem;
    border-top: 1px solid var(--color-border);
    padding-top: 2.5rem;
}

.why-choose-us h4 {
    font-size: 1.35rem;
    margin-bottom: 1.5rem;
    color: var(--color-accent);
}

.reasons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.reason-item h5 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: var(--color-text-white);
}

.reason-item p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
    line-height: 1.5;
}

/* Mission, Vision, Values Cards */
.about-mvv {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mvv-card {
    background: var(--color-bg-card);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 2.25rem;
    display: flex;
    gap: 1.5rem;
    transition: var(--transition-smooth);
}

.mvv-card:hover {
    border-color: var(--color-border-glow);
    transform: translateX(5px);
}

.mvv-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.08);
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mvv-icon {
    width: 24px;
    height: 24px;
}

.mvv-text h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.mvv-text p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Values specifics */
.values-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.value-tag {
    background: rgba(15, 23, 42, 0.04);
    border: 1px solid var(--color-border);
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.value-tag:hover {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-section {
    background-color: var(--color-bg-main);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 3.5rem;
}

.contact-info-panel, .contact-form-panel {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 3.5rem;
}

.contact-info-panel h3, .contact-form-panel h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.panel-desc {
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.info-item {
    display: flex;
    gap: 1.25rem;
}

.info-icon {
    width: 44px;
    height: 44px;
    background: rgba(16, 185, 129, 0.08);
    border-radius: 50%;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-icon svg {
    width: 20px;
    height: 20px;
}

.info-details h5 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.info-details p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.contact-link {
    color: var(--color-text-white);
}

.contact-link:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.whatsapp-link {
    color: #25d366;
}

.whatsapp-link:hover {
    color: #128c7e;
}

/* Map Styling */
.map-container {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    margin-top: 2rem;
}

.map-overlay {
    position: absolute;
    bottom: 10px;
    right: 10px;
    z-index: 10;
}

.map-btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--color-border);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-white);
    transition: var(--transition-fast);
}

.map-btn:hover {
    background: var(--color-primary);
    color: var(--color-text-dark);
}

/* Floating Label Form Inputs */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.form-group {
    position: relative;
    width: 100%;
}

.form-input {
    width: 100%;
    padding: 1.15rem 1.25rem;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
    outline: none;
}

.form-textarea {
    resize: none;
}

.form-label {
    position: absolute;
    left: 1.25rem;
    top: 1.15rem;
    color: var(--color-text-muted);
    font-size: 1rem;
    pointer-events: none;
    transition: var(--transition-fast);
}

/* Floating behavior when input is focused or not empty */
.form-input:focus, 
.form-input:not(:placeholder-shown) {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.15);
    padding-top: 1.65rem;
    padding-bottom: 0.65rem;
}

.form-input:focus + .form-label, 
.form-input:not(:placeholder-shown) + .form-label {
    top: 0.45rem;
    font-size: 0.75rem;
    color: var(--color-primary);
    font-weight: 600;
}

/* Form Submission elements */
.btn-submit {
    width: 100%;
    height: 54px;
    position: relative;
}

.btn-submit.loading .btn-text {
    visibility: hidden;
    opacity: 0;
}

.spinner {
    display: none;
    position: absolute;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(15, 23, 42, 0.25);
    border-radius: 50%;
    border-top-color: var(--color-text-dark);
    animation: spin 1s linear infinite;
}

.btn-submit.loading .spinner {
    display: block;
}

/* Form Feedback States */
.form-status {
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    display: none;
    animation: fadeIn 0.4s ease;
}

.form-status.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.footer {
    background-color: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: 6rem 0 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 0.8fr 0.8fr 0.9fr;
    gap: 4rem;
    margin-bottom: 5rem;
}

.footer-brand .logo-area {
    margin-bottom: 1.5rem;
}

.footer-desc {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(15, 23, 42, 0.04);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.social-links a svg {
    width: 18px;
    height: 18px;
}

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

.footer h4 {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background: var(--color-primary);
}

.footer-links ul, .footer-services ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links a, .footer-services a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.footer-links a:hover, .footer-services a:hover {
    color: var(--color-text-white);
    padding-left: 5px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@keyframes floatBadge1 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(2deg); }
}

@keyframes floatBadge2 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(8px) rotate(-2deg); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Entry Scroll Animations class */
.scroll-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-animate.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-fade-in {
    animation: fadeIn 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-slide-up {
    opacity: 0;
    animation: fadeIn 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

/* ==========================================================================
   Responsive / Mobile Layouts
   ========================================================================== */

/* Tablet Screens (max-width: 1024px) */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-stats {
        justify-content: center;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-graphic {
        order: -1;
    }

    .hero-img {
        max-width: 440px;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

/* Mobile Screens (max-width: 768px) */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .section-padding {
        padding: 4.5rem 0;
    }

    .section-title {
        font-size: 2.25rem;
    }

    .hero-title {
        font-size: 2.75rem;
    }

    .hero-section {
        padding: 8.5rem 0 5rem 0;
    }

    /* Burger Menu Active Trigger */
    .burger-menu {
        display: flex;
    }

    .burger-menu.open .burger-bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .burger-menu.open .burger-bar:nth-child(2) {
        opacity: 0;
    }

    .burger-menu.open .burger-bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    /* Slide-in Mobile Drawer Navigation */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -320px;
        width: 300px;
        height: 100vh;
        background: var(--color-bg-darker);
        border-left: 1px solid var(--color-border);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 8rem 2.5rem 2.5rem 2.5rem;
        gap: 2rem;
        z-index: 1050;
        transition: var(--transition-smooth);
        box-shadow: -10px 0 30px rgba(15, 23, 42, 0.08);
    }

    .nav-menu.open {
        right: 0;
    }

    .drawer-backdrop {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(15, 23, 42, 0.15);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        z-index: 1040;
    }

    .drawer-backdrop.open {
        display: block;
    }

    .nav-link {
        font-size: 1.2rem;
        width: 100%;
    }

    .nav-cta {
        margin-left: 0;
        width: 100%;
        margin-top: 1rem;
    }

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

    .service-card {
        padding: 2.25rem;
    }

    .reasons-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .mvv-card {
        padding: 1.75rem;
    }

    .contact-info-panel, .contact-form-panel {
        padding: 2.25rem;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}