/* 
   AtmanSys Official Stylesheet
   Theme: Premium Technical Branding (Technology with Soul)
   Colors: Dark Charcoal/Black & Warm Orange-Gold/Copper
*/

:root {
    /* Colors */
    --bg-deep: #080808;
    --bg-card: #121212;
    --bg-card-hover: #181818;
    --border-color: rgba(217, 119, 36, 0.15);
    --border-hover: rgba(245, 166, 35, 0.4);
    
    /* Brand Accents (Orange-Gold / Copper) */
    --accent-orange: #D97724;
    --accent-gold: #F5A623;
    --accent-copper: #A04F18;
    --accent-gradient: linear-gradient(135deg, var(--accent-orange) 0%, #E07A2B 50%, var(--accent-gold) 100%);
    --accent-gradient-text: linear-gradient(135deg, #FF8E3C 0%, var(--accent-gold) 100%);
    --accent-glow: rgba(217, 119, 36, 0.35);
    
    /* Text Colors */
    --text-light: #FFFFFF;
    --text-muted: #B3B3B3;
    --text-dark: #666666;
    
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-handwritten: 'Caveat', cursive;
    --font-signature: 'Alex Brush', cursive;
    
    /* Spacing & Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --border-radius: 12px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-deep);
    color: var(--text-light);
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

/* --- Utility Classes --- */
.highlight-text {
    background: var(--accent-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.gold-text {
    color: var(--accent-gold);
}

.italic-brand {
    font-family: var(--font-handwritten);
    font-size: 1.3em;
    font-weight: normal;
    margin-left: 2px;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-align: center;
}

.btn-primary {
    background: var(--accent-gradient);
    color: var(--bg-deep);
    box-shadow: 0 4px 15px rgba(217, 119, 36, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(217, 119, 36, 0.45);
    background: linear-gradient(135deg, #E07A2B 0%, var(--accent-gold) 100%);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-orange);
    transform: translateY(-2px);
}

/* --- Navigation Bar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 8, 8, 0.75);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(217, 119, 36, 0.08);
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(8, 8, 8, 0.95);
    border-bottom-color: var(--border-color);
    padding: 0.6rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

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

.nav-logo-img {
    height: 62px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(217, 119, 36, 0.2));
    display: block;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.nav-link:hover {
    color: var(--accent-gold);
}

.nav-btn {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    background: transparent;
    color: var(--accent-gold);
    border: 1px solid var(--accent-orange);
    transition: var(--transition-smooth);
}

.nav-btn:hover {
    background: var(--accent-gradient);
    color: var(--bg-deep);
    box-shadow: 0 0 15px rgba(217, 119, 36, 0.3);
    border-color: transparent;
    transform: translateY(-1px);
}

/* Nav Mobile Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-light);
    position: relative;
    transition: background 0.3s ease;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-light);
    left: 0;
    transition: var(--transition-smooth);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

/* Hamburger Active State */
.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}
.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}
.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    padding-top: 180px;
    padding-bottom: 120px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 10% 20%, rgba(217, 119, 36, 0.05) 0%, transparent 60%);
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(217, 119, 36, 0.08) 0%, transparent 70%);
    pointer-events: none;
    filter: blur(40px);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-tagline {
    font-family: var(--font-signature);
    font-size: 3.2rem;
    color: #E0E0E0;
    margin-bottom: 0.25rem;
    display: inline-block;
    font-weight: normal;
}

.hero-tagline .accent-script {
    color: var(--accent-orange);
    font-family: var(--font-signature);
}

.hero-headline {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 1.5rem;
    border-left: 3px solid var(--accent-orange);
    padding-left: 1.25rem;
}

.hero-description {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 620px;
}

.hero-cta-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hero-graphic-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.abstract-graphic {
    position: relative;
    width: 420px;
    height: 420px;
}

.graphic-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 360px;
    height: 360px;
    border-radius: 50%;
    border: 1px solid rgba(217, 119, 36, 0.15);
    background: radial-gradient(circle, rgba(217, 119, 36, 0.05) 0%, transparent 80%);
}

.graphic-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.5);
    width: 360px;
    height: 360px;
    border-radius: 50%;
    border: 2px solid var(--accent-orange);
    animation: radar-pulse 3s infinite ease-out;
}

.hero-logo-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 250px;
    height: 250px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-orange);
    box-shadow: 0 0 35px var(--accent-glow);
    z-index: 3;
    background: #080808;
}

.hero-logo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.graphic-svg {
    position: relative;
    z-index: 2;
    animation: rotate-slow 25s infinite linear;
}

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

@keyframes radar-pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0;
    }
}

/* --- Section Headers --- */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-orange);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    display: inline-block;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* --- Services Section --- */
.services-section {
    padding: 120px 0;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

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

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 3rem 2.25rem;
    border-radius: var(--border-radius);
    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(--accent-gradient);
    opacity: 0;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-8px);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: 0 10px 30px rgba(217, 119, 36, 0.1);
}

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

.service-icon-wrapper {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    margin-bottom: 2rem;
}

.service-icon {
    width: 100%;
    height: 100%;
}

.service-name {
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
    color: var(--text-light);
}

.service-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.service-benefit {
    font-size: 0.88rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.service-benefit strong {
    color: var(--accent-gold);
    display: block;
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
}

/* --- Case Study Section --- */
.case-study-section {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg-deep) 0%, #0d0d0d 50%, var(--bg-deep) 100%);
}

.case-study-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    background: rgba(18, 18, 18, 0.6);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 4rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.case-study-tagline {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-orange);
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 1rem;
}

.case-study-title {
    font-size: 2.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.2;
}

.case-study-body {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.case-study-block h3 {
    font-size: 1.15rem;
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
    border-left: 2px solid var(--accent-orange);
    padding-left: 0.75rem;
}

.case-study-block p {
    font-size: 0.98rem;
    color: var(--text-muted);
}

/* Sidebar & Metrics */
.case-study-sidebar {
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    padding-left: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.crtvg-logo-container {
    margin-bottom: 2.5rem;
}

.crtvg-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(217, 119, 36, 0.1);
    color: var(--accent-orange);
    border: 1px solid var(--border-color);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.sidebar-metrics-title {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.metrics-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.metric-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.metric-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-gold);
    min-width: 100px;
    line-height: 1;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.case-study-quote {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.95rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

/* --- About Me Section --- */
.about-section {
    padding: 120px 0;
}

.about-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
}

.about-bio {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.signature-container {
    display: flex;
    flex-direction: column;
}

.signature-text {
    font-family: var(--font-signature);
    font-size: 3rem;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.signature-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dark);
}

.about-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-border-glow {
    position: relative;
    border-radius: var(--border-radius);
    padding: 10px;
    background: linear-gradient(135deg, rgba(217, 119, 36, 0.15) 0%, rgba(245, 166, 35, 0.05) 100%);
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.image-border-glow::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: calc(var(--border-radius) + 2px);
    background: var(--accent-gradient);
    z-index: -1;
    opacity: 0.5;
    transition: var(--transition-smooth);
}

.image-border-glow:hover::before {
    opacity: 1;
}

.about-image {
    border-radius: calc(var(--border-radius) - 6px);
    display: block;
    width: 100%;
    max-width: 380px;
    height: auto;
    object-fit: cover;
    filter: grayscale(10%) contrast(105%);
}

/* --- Contact & CTA Section --- */
.contact-section {
    padding: 120px 0;
    position: relative;
    background: radial-gradient(circle at bottom right, rgba(217, 119, 36, 0.05) 0%, transparent 60%);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    overflow: hidden;
}

.contact-bg-glow {
    position: absolute;
    bottom: -10%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(217, 119, 36, 0.06) 0%, transparent 70%);
    pointer-events: none;
    filter: blur(50px);
}

.contact-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    position: relative;
    z-index: 2;
}

.contact-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.diagnostic-box {
    background: linear-gradient(135deg, rgba(217, 119, 36, 0.08) 0%, rgba(217, 119, 36, 0.02) 100%);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 3rem;
}

.diagnostic-box h3 {
    font-size: 1.25rem;
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
}

.diagnostic-box p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.btn-cta {
    padding: 0.8rem 1.8rem;
    font-size: 0.95rem;
}

.direct-contacts h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-light);
    margin-bottom: 1.25rem;
}

.direct-contacts ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.direct-contacts li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
}

.contact-icon {
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--accent-gold);
}

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

/* Contact Form */
.contact-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 3.5rem 3rem;
    border-radius: var(--border-radius);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-light);
}

.form-group input,
.form-group textarea {
    background: rgba(8, 8, 8, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.9rem 1rem;
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 10px rgba(245, 166, 35, 0.15);
}

.btn-submit {
    width: 100%;
    background: var(--accent-gradient);
    color: var(--bg-deep);
    padding: 1rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 6px;
    box-shadow: 0 4px 15px rgba(217, 119, 36, 0.2);
    margin-top: 1rem;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(217, 119, 36, 0.4);
}

.form-status {
    margin-top: 1.25rem;
    font-size: 0.9rem;
    text-align: center;
    border-radius: 4px;
    padding: 0;
    transition: var(--transition-smooth);
}

.form-status.success {
    padding: 0.75rem;
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.2);
}

.form-status.error {
    padding: 0.75rem;
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.2);
}

/* --- Footer --- */
.footer {
    background: #050505;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4rem 0;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-logo-img {
    height: 70px;
    width: 70px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    box-shadow: 0 0 15px rgba(217, 119, 36, 0.15);
    margin-bottom: 0.5rem;
    object-fit: cover;
}

.footer-tagline {
    font-size: 0.85rem;
    color: var(--text-dark);
}

.footer-info {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-link {
    color: var(--text-muted);
}

.footer-link:hover {
    color: var(--accent-gold);
    text-decoration: underline;
}

/* --- Scroll Animations Reveal --- */
.animate-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-container,
    .case-study-wrapper,
    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-graphic-container {
        order: -1;
    }
    
    .case-study-sidebar {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-left: 0;
        padding-top: 3rem;
    }
    
    .case-study-wrapper {
        padding: 3rem;
    }
    
    .about-image-container {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    /* Disable scroll reveal animations on mobile for a static layout */
    .animate-reveal,
    .animate-reveal.active {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .nav-toggle {
        display: block;
    }
    
    .nav-container {
        padding: 0 1.5rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: 0;
        overflow: hidden;
        background: rgba(8, 8, 8, 0.98);
        border-bottom: 0px solid var(--border-color);
        transition: var(--transition-smooth);
    }
    
    .nav-menu.active {
        height: calc(100vh - 80px);
        border-bottom-width: 1px;
    }
    
    .nav-menu ul {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        height: 100%;
        padding-bottom: 80px;
        gap: 2.5rem;
    }
    
    .nav-link {
        font-size: 1.3rem;
    }
    
    .nav-btn {
        font-size: 1.2rem;
        padding: 0.8rem 2.2rem;
    }
    
    .hero-section {
        padding-top: 140px;
    }
    
    .hero-content {
        align-items: center;
        text-align: center;
    }
    
    .hero-tagline {
        font-size: 2.5rem;
    }
    
    .hero-headline {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        border-left: none;
        border-bottom: 2px solid var(--accent-orange);
        padding-left: 0;
        padding-bottom: 0.75rem;
        margin-bottom: 1.5rem;
        align-self: center;
        display: inline-block;
    }
    
    .hero-cta-group {
        justify-content: center;
        width: 100%;
    }
    
    .abstract-graphic {
        width: 300px;
        height: 300px;
        margin: 0 auto;
    }
    
    .graphic-circle {
        width: 260px;
        height: 260px;
    }
    
    .graphic-pulse {
        width: 260px;
        height: 260px;
    }
    
    .hero-logo-center {
        width: 180px;
        height: 180px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-icon-wrapper {
        align-self: center;
    }
    
    .case-study-wrapper {
        padding: 2rem 1.25rem;
    }
    
    .case-study-title {
        font-size: 1.8rem;
    }
    
    .metrics-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 1.5rem;
        margin-bottom: 2.5rem;
    }
    
    .contact-title {
        font-size: 2rem;
    }
    
    .contact-form-container {
        padding: 2rem 1.5rem;
    }
    
    .diagnostic-box {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .footer-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .footer-info {
        text-align: center;
    }
}