/* ========================================
   CSS Variables & Design System
   ======================================== */
:root {
    /* Color Palette - Warm organic tones */
    --color-cream: #FDF8F3;
    --color-cream-dark: #F5EDE4;
    --color-sand: #E8DDD1;
    --color-terracotta: #C4745A;
    --color-terracotta-dark: #A85E47;
    --color-terracotta-light: #E6A892;
    --color-sage: #7A9E8E;
    --color-sage-dark: #5C7D6D;
    --color-sage-light: #B5CDC2;
    --color-charcoal: #2D3436;
    --color-charcoal-light: #4A5568;
    --color-warm-gray: #6B6560;
    
    /* Typography */
    --font-display: 'Fraunces', Georgia, serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;
    
    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 40px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(45, 52, 54, 0.06);
    --shadow-md: 0 8px 30px rgba(45, 52, 54, 0.1);
    --shadow-lg: 0 20px 60px rgba(45, 52, 54, 0.15);
    --shadow-glow: 0 0 40px rgba(196, 116, 90, 0.2);
}

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

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-charcoal);
    background-color: var(--color-cream);
    -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;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

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

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    font-size: 1.05rem;
    color: var(--color-charcoal-light);
}

strong {
    font-weight: 600;
    color: var(--color-charcoal);
}

/* ========================================
   Layout
   ======================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
}

.section-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

.section-title {
    color: var(--color-charcoal);
    margin-bottom: var(--space-md);
}

.section-intro {
    font-size: 1.15rem;
    color: var(--color-warm-gray);
}

/* ========================================
   Navigation
   ======================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(253, 248, 243, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-sm) 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-charcoal);
    line-height: 1;
}

.logo-subtitle {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-top: 2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-menu a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-charcoal-light);
    position: relative;
}

.nav-menu a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-terracotta);
    transition: width var(--transition-base);
}

.nav-menu a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-menu a:not(.nav-cta):hover {
    color: var(--color-charcoal);
}

.nav-cta {
    background: var(--color-terracotta);
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: all var(--transition-base);
}

.nav-cta:hover {
    background: var(--color-terracotta-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    transition: all var(--transition-base);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--space-3xl) var(--space-md);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s ease-in-out infinite;
}

.hero-shape-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, var(--color-sage-light), var(--color-cream-dark));
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.hero-shape-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--color-terracotta-light), var(--color-sand));
    bottom: -150px;
    left: -100px;
    animation-delay: -7s;
}

.hero-shape-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--color-cream-dark), var(--color-sage-light));
    top: 40%;
    left: 50%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(-30px, -20px) scale(1.02); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    text-align: center;
}

.hero-overtitle {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title {
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.hero-title-accent {
    font-style: italic;
    background: linear-gradient(135deg, var(--color-terracotta), var(--color-sage-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-warm-gray);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

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

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-warm-gray);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0;
    animation: fadeIn 1s ease 1s forwards;
}

.hero-scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-terracotta), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background: var(--color-terracotta-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-primary svg {
    transition: transform var(--transition-base);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

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

.btn-secondary:hover {
    border-color: var(--color-terracotta);
    color: var(--color-terracotta);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* ========================================
   About Section
   ======================================== */
.section-about {
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--color-cream-dark) 0%, var(--color-sand) 100%);
}

/* Illustration styles */
.about-illustration {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.illustration-speech {
    width: 100%;
    height: 100%;
    max-width: 100%;
}

/* Animated waves */
.wave {
    animation: waveFloat 3s ease-in-out infinite;
}

.wave-1 { animation-delay: 0s; }
.wave-2 { animation-delay: 0.3s; }
.wave-3 { animation-delay: 0.6s; }
.wave-4 { animation-delay: 0.9s; }

@keyframes waveFloat {
    0%, 100% { 
        opacity: 0.6;
        transform: translateX(0);
    }
    50% { 
        opacity: 0.3;
        transform: translateX(5px);
    }
}

.wave-3, .wave-4 {
    animation-name: waveFloatLeft;
}

@keyframes waveFloatLeft {
    0%, 100% { 
        opacity: 0.6;
        transform: translateX(0);
    }
    50% { 
        opacity: 0.3;
        transform: translateX(-5px);
    }
}

/* Animated dots */
.dot {
    animation: dotPulse 4s ease-in-out infinite;
}

.dot-1 { animation-delay: 0s; }
.dot-2 { animation-delay: 0.5s; }
.dot-3 { animation-delay: 1s; }
.dot-4 { animation-delay: 1.5s; }
.dot-5 { animation-delay: 2s; }
.dot-6 { animation-delay: 2.5s; }

@keyframes dotPulse {
    0%, 100% { 
        transform: scale(1);
        opacity: var(--dot-opacity, 0.7);
    }
    50% { 
        transform: scale(1.2);
        opacity: calc(var(--dot-opacity, 0.7) + 0.2);
    }
}

/* Connection lines animation */
.connection {
    animation: connectionFade 3s ease-in-out infinite;
}

@keyframes connectionFade {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.1; }
}

.about-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-warm-gray);
    font-size: 0.9rem;
}

.about-image-placeholder svg {
    width: 80px;
    margin-bottom: var(--space-sm);
}

.about-image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-terracotta-light), var(--color-terracotta));
    z-index: -1;
    opacity: 0.3;
}

.about-content {
    padding-left: var(--space-lg);
}

.about-text {
    margin-bottom: var(--space-lg);
}

.about-text p {
    margin-bottom: var(--space-md);
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-values {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.value-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.value-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    transition: all var(--transition-base);
}

.value-icon svg {
    width: 28px;
    height: 28px;
}

.value-item:hover .value-icon {
    background: var(--color-terracotta);
    color: white;
    transform: scale(1.1);
}

.value-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-charcoal);
}

/* ========================================
   Consultations Section
   ======================================== */
.section-consultations {
    background: var(--color-cream);
}

.consultations-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-charcoal-light);
    background: var(--color-cream-dark);
    transition: all var(--transition-base);
}

.tab-btn svg {
    width: 24px;
    height: 24px;
}

.tab-btn.active {
    background: var(--color-terracotta);
    color: white;
    box-shadow: var(--shadow-glow);
}

.tab-btn:not(.active):hover {
    background: var(--color-sand);
    color: var(--color-charcoal);
}

.tab-panel {
    display: none;
    animation: fadeInTab 0.5s ease;
}

.tab-panel.active {
    display: block;
}

@keyframes fadeInTab {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.motifs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-md);
}

.motif-card {
    background: white;
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.motif-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-terracotta);
    transform: scaleY(0);
    transition: transform var(--transition-base);
}

.motif-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.motif-card:hover::before {
    transform: scaleY(1);
}

.motif-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background: var(--color-cream-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.motif-icon svg {
    width: 26px;
    height: 26px;
}

.motif-card:hover .motif-icon {
    background: var(--color-terracotta);
    color: white;
}

.motif-card h3 {
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-charcoal);
}

.motif-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   Process Section
   ======================================== */
.section-process {
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-terracotta), var(--color-sage));
}

.process-step {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-number {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-cream);
    border: 3px solid var(--color-terracotta);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-terracotta);
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.process-step:hover .step-number {
    background: var(--color-terracotta);
    color: white;
    transform: scale(1.1);
}

.step-content {
    flex: 1;
    padding-top: var(--space-sm);
}

.step-content h3 {
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-charcoal);
}

.info-box {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.info-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-sage-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-sage-dark);
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-content h4 {
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-charcoal);
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.contact-intro {
    margin-bottom: var(--space-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background: var(--color-cream-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

.contact-item strong {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.95rem;
    margin: 0;
}

.contact-item a:hover {
    color: var(--color-terracotta);
}

.contact-cta {
    position: relative;
}

.cta-card {
    background: linear-gradient(135deg, var(--color-charcoal) 0%, #1a1e1f 100%);
    color: white;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.cta-decoration {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--color-terracotta);
    opacity: 0.2;
}

.cta-card h3 {
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
    position: relative;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-lg);
    position: relative;
}

.cta-card .btn {
    width: 100%;
    justify-content: center;
    position: relative;
}

.cta-note {
    text-align: center;
    margin-top: var(--space-md);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    position: relative;
}

.cta-note a {
    color: white;
    font-weight: 500;
}

.cta-note a:hover {
    color: var(--color-terracotta-light);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-charcoal);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 500;
    color: white;
    display: block;
}

.footer-tagline {
    display: block;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-terracotta-light);
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-links h4 {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    color: white;
    margin-bottom: var(--space-md);
}

.footer-links li {
    margin-bottom: var(--space-xs);
}

.footer-links a:hover {
    color: var(--color-terracotta-light);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .about-image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .about-content {
        padding-left: 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        max-width: 300px;
        height: 100vh;
        background: var(--color-cream);
        flex-direction: column;
        justify-content: center;
        padding: var(--space-xl);
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-slow);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: var(--space-sm) 0;
        font-size: 1.2rem;
    }
    
    .nav-cta {
        text-align: center;
        margin-top: var(--space-md);
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .hero {
        min-height: 100vh;
        min-height: 100dvh;
        padding: calc(80px + var(--space-md)) var(--space-md) var(--space-lg);
    }
    
    .hero-shape-1 {
        width: 300px;
        height: 300px;
        top: -100px;
        right: -50px;
    }
    
    .hero-shape-2 {
        width: 250px;
        height: 250px;
        bottom: -80px;
        left: -50px;
    }
    
    .hero-shape-3 {
        width: 150px;
        height: 150px;
    }
    
    .hero-overtitle {
        margin-bottom: var(--space-sm);
    }
    
    .hero-title {
        margin-bottom: var(--space-md);
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
        margin-bottom: var(--space-lg);
    }
    
    .hero-scroll {
        display: none;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .consultations-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        justify-content: center;
    }
    
    .process-timeline::before {
        left: 20px;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .process-step {
        gap: var(--space-md);
    }
    
    .info-box {
        flex-direction: column;
        text-align: center;
    }
    
    .info-icon {
        margin: 0 auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand p {
        max-width: none;
    }
    
    .about-values {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .motifs-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .contact-item > div:last-child {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-icon {
        margin: 0 auto;
    }
}

/* ========================================
   Animations on Scroll (loaded via JS)
   ======================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Staggered animations for grid items */
.motif-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.motif-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.motif-card:nth-child(1) { transition-delay: 0ms; }
.motif-card:nth-child(2) { transition-delay: 100ms; }
.motif-card:nth-child(3) { transition-delay: 200ms; }
.motif-card:nth-child(4) { transition-delay: 300ms; }
.motif-card:nth-child(5) { transition-delay: 400ms; }
.motif-card:nth-child(6) { transition-delay: 500ms; }
.motif-card:nth-child(7) { transition-delay: 600ms; }
.motif-card:nth-child(8) { transition-delay: 700ms; }

/* Process steps stagger */
.process-step {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-step.visible {
    opacity: 1;
    transform: translateX(0);
}

.process-step:nth-child(1) { transition-delay: 0ms; }
.process-step:nth-child(2) { transition-delay: 150ms; }
.process-step:nth-child(3) { transition-delay: 300ms; }
.process-step:nth-child(4) { transition-delay: 450ms; }