/* ========================================
   Global Solutions Group Llc — Stylesheet
   Classic & Elegant | Plum + Amber Palette
======================================== */

/* ── CSS Custom Properties ── */
:root {
    --plum-50: #faf5f7;
    --plum-100: #f3e8ed;
    --plum-200: #e8d0d9;
    --plum-300: #d4a8b8;
    --plum-400: #c07a91;
    --plum-500: #a85570;
    --plum-600: #8b3d56;
    --plum-700: #6b2d42;
    --plum-800: #5b2c6f;
    --plum-900: #4a235a;
    --plum-950: #2d1235;
    
    --amber-50: #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    --amber-800: #92400e;
    --amber-900: #78350f;
    
    --neutral-50: #fafaf9;
    --neutral-100: #f5f5f4;
    --neutral-200: #e7e5e4;
    --neutral-300: #d6d3d1;
    --neutral-400: #a8a29e;
    --neutral-500: #78716c;
    --neutral-600: #57534e;
    --neutral-700: #44403c;
    --neutral-800: #292524;
    --neutral-900: #1c1917;
    --neutral-950: #0c0a09;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(91, 44, 111, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(91, 44, 111, 0.08), 0 2px 4px -2px rgba(91, 44, 111, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(91, 44, 111, 0.1), 0 4px 6px -4px rgba(91, 44, 111, 0.08);
    --shadow-xl: 0 20px 25px -5px rgba(91, 44, 111, 0.12), 0 8px 10px -6px rgba(91, 44, 111, 0.1);
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul {
    list-style: none;
}

/* ── Typography ── */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--neutral-900);
}

/* ── Utility ── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: 4px;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--plum-800);
    color: #ffffff;
    border: 2px solid var(--plum-800);
}

.btn-primary:hover {
    background-color: var(--plum-900);
    border-color: var(--plum-900);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--plum-800);
    border: 2px solid var(--plum-200);
}

.btn-outline:hover {
    background-color: var(--plum-50);
    border-color: var(--plum-400);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* ── Section Eyebrow ── */
.section-eyebrow {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--amber-700);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    color: var(--neutral-900);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--neutral-600);
    max-width: 640px;
    line-height: 1.8;
}

.section-header {
    margin-bottom: 64px;
}

/* ── Navigation ── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 250, 249, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--plum-800);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--plum-800);
    border-radius: 4px;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--neutral-900);
    letter-spacing: 0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-700);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--amber-500);
    transition: width var(--transition-base);
}

.nav-links a:hover {
    color: var(--plum-800);
}

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

.nav-cta {
    background-color: var(--plum-800);
    color: #ffffff !important;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 500;
    transition: all var(--transition-base) !important;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background-color: var(--plum-900) !important;
    color: #ffffff !important;
    transform: translateY(-1px);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--neutral-700);
    transition: all var(--transition-base);
    border-radius: 2px;
}

/* ── Hero Section ── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--plum-50) 0%, var(--neutral-50) 50%, var(--amber-50) 100%);
    padding: 120px 24px 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse at 20% 50%, rgba(91, 44, 111, 0.04) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(245, 158, 11, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(91, 44, 111, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-left {
    padding-right: 16px;
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

.eyebrow-line {
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, var(--amber-500), var(--amber-300));
    flex-shrink: 0;
}

.hero-headline {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--neutral-900);
    margin-bottom: 28px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--plum-700);
}

.hero-subheadline {
    font-size: 1.1875rem;
    color: var(--neutral-600);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    align-items: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--plum-800);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--neutral-500);
    letter-spacing: 0.02em;
    line-height: 1.4;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background-color: var(--neutral-300);
}

/* Hero Right */
.hero-right {
    position: relative;
}

.hero-image-main {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(91, 44, 111, 0.15) 100%);
    border-radius: 8px;
}

.hero-accent-card {
    position: absolute;
    bottom: -24px;
    left: -32px;
    background-color: var(--plum-800);
    color: #ffffff;
    padding: 24px 28px;
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 2;
}

.accent-card-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.accent-card-icon svg {
    color: var(--amber-300);
}

.accent-card-text {
    font-family: var(--font-serif);
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--plum-100);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--neutral-500);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ── Services Section ── */
.services {
    padding: 120px 0;
    background-color: var(--neutral-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background-color: #ffffff;
    border: 1px solid var(--neutral-200);
    border-radius: 8px;
    padding: 40px 36px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--plum-800), var(--amber-500));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--plum-200);
}

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

.service-card.featured {
    border-color: var(--plum-200);
    background: linear-gradient(135deg, var(--plum-50) 0%, #ffffff 100%);
}

.service-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--amber-500);
    color: var(--neutral-900);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
}

.service-icon {
    width: 64px;
    height: 64px;
    background-color: var(--plum-50);
    border: 1px solid var(--plum-200);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--plum-800);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background-color: var(--plum-800);
    border-color: var(--plum-800);
    color: #ffffff;
}

.service-title {
    font-size: 1.375rem;
    margin-bottom: 12px;
    color: var(--neutral-900);
}

.service-description {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 24px;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--neutral-700);
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--amber-500);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── About Section ── */
.about {
    padding: 120px 0;
    background-color: var(--neutral-100);
}

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

.about-image-col {
    position: relative;
}

.about-image-wrapper {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 3px solid var(--amber-400);
    border-radius: 8px;
    z-index: -1;
}

.about-eyebrow {
    margin-bottom: 20px;
}

.about-title {
    margin-bottom: 28px;
}

.about-body {
    font-size: 1.0625rem;
    color: var(--neutral-600);
    line-height: 1.85;
    margin-bottom: 20px;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 36px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-800);
}

.value-icon {
    width: 28px;
    height: 28px;
    background-color: var(--plum-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-800);
    flex-shrink: 0;
}

/* ── Approach Section ── */
.approach {
    padding: 120px 0;
    background-color: var(--neutral-50);
}

.approach-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.approach-step {
    position: relative;
    padding: 40px 28px;
    background-color: #ffffff;
    border: 1px solid var(--neutral-200);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.approach-step:hover {
    border-color: var(--plum-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--plum-100);
    line-height: 1;
    margin-bottom: 20px;
    transition: color var(--transition-base);
}

.approach-step:hover .step-number {
    color: var(--plum-300);
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--neutral-900);
}

.step-description {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.75;
}

/* ── Quote Section ── */
.quote-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--plum-900) 0%, var(--plum-800) 50%, var(--plum-700) 100%);
    position: relative;
    overflow: hidden;
}

.quote-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(ellipse at 30% 50%, rgba(245, 158, 11, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.quote-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.quote-mark {
    font-family: var(--font-serif);
    font-size: 6rem;
    line-height: 1;
    color: var(--amber-400);
    opacity: 0.4;
    margin-bottom: -24px;
}

.quote-text {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.7;
    color: var(--plum-100);
    margin-bottom: 32px;
}

.quote-attribution {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.attribution-name {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--amber-400);
    letter-spacing: 0.05em;
}

.attribution-role {
    font-size: 0.875rem;
    color: var(--plum-300);
}

/* ── CTA Section ── */
.cta-section {
    padding: 120px 0;
    background-color: var(--neutral-50);
}

.cta-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.cta-eyebrow {
    margin-bottom: 20px;
}

.cta-title {
    margin-bottom: 20px;
}

.cta-description {
    font-size: 1.0625rem;
    color: var(--neutral-600);
    line-height: 1.8;
    margin-bottom: 40px;
}

.cta-contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cta-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.cta-contact-item:hover {
    transform: translateX(4px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background-color: var(--plum-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--plum-800);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.cta-contact-item:hover .contact-icon {
    background-color: var(--plum-800);
    color: #ffffff;
}

.contact-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--neutral-500);
    margin-bottom: 4px;
}

.contact-value {
    font-size: 1rem;
    color: var(--neutral-800);
    font-weight: 500;
    line-height: 1.5;
}

/* Contact Form */
.cta-form-card {
    background-color: #ffffff;
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    padding: 44px 40px;
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 32px;
    color: var(--neutral-900);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--neutral-700);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    border: 1px solid var(--neutral-300);
    border-radius: 6px;
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--plum-500);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(91, 44, 111, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--neutral-400);
}

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

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
}

.success-icon {
    width: 72px;
    height: 72px;
    background-color: var(--plum-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--plum-800);
}

.form-success h4 {
    font-size: 1.375rem;
    margin-bottom: 12px;
    color: var(--neutral-900);
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.7;
}

/* ── Map Section ── */
.map-section {
    border-top: 1px solid var(--neutral-200);
}

.map-section iframe {
    filter: grayscale(30%) contrast(1.05);
}

/* ── Footer ── */
.footer {
    background-color: var(--neutral-950);
    color: var(--neutral-400);
    padding: 80px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-logo .logo-mark {
    background-color: var(--plum-800);
    border-color: var(--plum-700);
    color: var(--amber-300);
}

.footer-logo .logo-text {
    color: var(--neutral-200);
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--neutral-500);
    max-width: 320px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.footer-col h4 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--neutral-300);
    margin-bottom: 20px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    font-size: 0.9375rem;
    color: var(--neutral-500);
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--amber-400);
}

.footer-col li:not(a) {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--neutral-500);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 0;
    font-size: 0.8125rem;
    color: var(--neutral-600);
}

.footer-disclaimer {
    font-size: 0.75rem;
    color: var(--neutral-700);
}

/* ── Scroll Reveal ── */
[data-reveal] {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-container {
        gap: 48px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .approach-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-layout {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background-color: rgba(250, 250, 249, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 32px 24px;
        gap: 24px;
        border-bottom: 1px solid var(--neutral-200);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition-base);
        pointer-events: none;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .hamburger:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active .hamburger:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .hamburger:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    /* Hero */
    .hero {
        padding: 100px 24px 60px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-left {
        padding-right: 0;
    }
    
    .hero-right {
        order: -1;
    }
    
    .hero-accent-card {
        left: 16px;
        bottom: -16px;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* About */
    .about-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-image-accent {
        display: none;
    }
    
    .about-values {
        grid-template-columns: 1fr;
    }
    
    /* Approach */
    .approach-timeline {
        grid-template-columns: 1fr;
    }
    
    /* CTA */
    .cta-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .cta-form-card {
        padding: 32px 24px;
    }
    
    /* Footer */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 1.875rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .stat-divider {
        width: 48px;
        height: 1px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .service-card {
        padding: 28px 24px;
    }
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: no-preference) {
    [data-reveal] {
        opacity: 0;
        transform: translateY(24px);
    }
    
    [data-reveal].revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    [data-reveal] {
        opacity: 1;
        transform: none;
    }
    
    .hero-scroll-indicator {
        animation: none;
    }
}