/* Silhouette Pilates - Modern Design inspired by MacroFactor with Pastelle Colors */

:root {
    /* Logo-inspired Color Palette */
    --primary-brown: #8B6F47;
    --warm-brown: #A0825A;
    --light-brown: #B8956D;
    --soft-pink: #F4E6E1;
    --pale-pink: #F7EBE6;
    --blush-pink: #F0DDD6;
    --cream-pink: #F9F1ED;
    --warm-cream: #FDF8F5;
    --white: #FFFFFF;
    
    /* Text Colors */
    --text-primary: #1a1a1a;
    --text-secondary: #6b6b6b;
    --text-light: #9ca3af;
    
    /* Neutral Colors */
    --border-light: #f1f5f9;
    --border-medium: #e2e8f0;
    --surface: #fefefe;
    --shadow-light: rgba(0, 0, 0, 0.02);
    --shadow-medium: rgba(0, 0, 0, 0.08);
    --shadow-large: rgba(0, 0, 0, 0.12);
    
    /* Typography */
    --font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing - Bondi-inspired larger scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    --space-40: 10rem;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;
    
    /* Container */
    --container-max-width: 1200px;
    --container-padding: var(--space-4);
}

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

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

/* Modern Animations & Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Loading Animation */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--warm-cream);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.3s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--soft-pink);
    border-top: 4px solid var(--primary-brown);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-brown), var(--warm-brown));
    z-index: 10001;
    transition: width 0.2s ease;
}

/* Custom Cursor */
.custom-cursor {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-brown);
    border-radius: 50%;
    position: absolute;
    top: -4px;
    left: -4px;
}

.cursor-ring {
    width: 30px;
    height: 30px;
    border: 2px solid var(--primary-brown);
    border-radius: 50%;
    position: absolute;
    top: -15px;
    left: -15px;
    transition: all 0.3s ease;
    opacity: 0.5;
}

.custom-cursor.hover .cursor-ring {
    transform: scale(1.5);
    opacity: 1;
}

@media (max-width: 768px) {
    .custom-cursor {
        display: none;
    }
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--warm-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

p {
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    line-height: 1.7;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--radius-full);
    white-space: nowrap;
    padding: var(--space-3) var(--space-6);
    min-height: 44px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-large {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-lg);
    min-height: 48px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-brown), var(--warm-brown));
    color: white;
    box-shadow: 0 2px 8px rgba(139, 111, 71, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(139, 111, 71, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-primary);
    border: 1px solid var(--border-medium);
    box-shadow: 0 1px 3px var(--shadow-light);
}

.btn-secondary:hover {
    border-color: var(--primary-brown);
    box-shadow: 0 4px 20px var(--shadow-medium);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-brown);
    border: 1px solid var(--primary-brown);
    padding: var(--space-3) var(--space-6);
    min-height: 44px;
}

.btn-outline:hover {
    background: var(--primary-brown);
    color: white;
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 4px 15px rgba(139, 111, 71, 0.3);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 248, 245, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    padding: var(--space-4) 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: rgba(253, 248, 245, 0.98);
    border-bottom: 1px solid var(--border-medium);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: var(--space-3) 0;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo span {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-8);
    margin: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: var(--space-2) 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-brown);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu a:hover {
    color: var(--primary-brown);
    transform: translateY(-1px);
}

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

.nav-cta .btn {
    padding: var(--space-2) var(--space-5);
    font-size: var(--font-size-sm);
    min-height: 40px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: var(--space-1);
    padding: var(--space-2);
    background: transparent;
    border: none;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section - Bondi-inspired */
.hero {
    min-height: 100vh;
    padding: calc(80px + var(--space-8)) 0 var(--space-40);
    background: linear-gradient(135deg, var(--warm-cream), var(--white));
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-24);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-text h1 {
    font-size: 4.5rem;
    margin-bottom: var(--space-8);
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-12);
    line-height: 1.7;
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
    margin-top: var(--space-4);
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-image {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.logo-image {
    width: 100%;
    height: auto;
    max-width: 400px;
    border-radius: var(--radius-2xl);
    box-shadow: 0 20px 60px rgba(139, 111, 71, 0.2);
    object-fit: contain;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: float 6s ease-in-out infinite;
}

.logo-image:hover {
    transform: scale(1.05) rotate(1deg);
    box-shadow: 0 25px 80px rgba(139, 111, 71, 0.3);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-header h2 {
    margin-bottom: var(--space-4);
}

.section-header p {
    font-size: var(--font-size-xl);
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section - Bondi-inspired alternating layout */
.about {
    padding: var(--space-32) 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-24);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.content-block {
    margin-bottom: var(--space-8);
}

.content-block h3 {
    color: var(--primary-brown);
    margin-bottom: var(--space-3);
}

.credentials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.credential-card {
    background: var(--cream-pink);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 140px;
    justify-content: center;
}

.credential-icon {
    font-size: 2rem;
    margin-bottom: var(--space-3);
}

.credential-card h4 {
    margin-bottom: var(--space-2);
    font-size: var(--font-size-lg);
}

.credential-card p {
    margin-bottom: var(--space-2);
    font-size: var(--font-size-sm);
}

.status {
    display: inline-block;
    background: var(--primary-brown);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.instructor-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.jana-photo {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: 0 20px 60px rgba(139, 111, 71, 0.3);
    object-fit: cover;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.jana-photo:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 80px rgba(139, 111, 71, 0.4);
}

/* Services Section - Bondi-inspired clean layout */
.services {
    padding: var(--space-32) 0;
    background: var(--pale-pink);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-12);
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: var(--white);
    padding: var(--space-12);
    border-radius: var(--radius-lg);
    border: none;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 111, 71, 0.05), transparent);
    transition: left 0.6s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
}

.service-card:hover::before {
    left: 100%;
}

.service-card.featured {
    border: 2px solid var(--primary-brown);
    transform: scale(1.02);
}

.service-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
    position: relative;
}

.service-icon {
    font-size: 2rem;
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary-brown);
    color: white;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(139, 111, 71, 0.4);
    white-space: nowrap;
}

.service-features {
    margin: var(--space-6) 0;
}

.feature {
    padding: var(--space-2) 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Benefits Section - Bondi-inspired minimal */
.benefits {
    padding: var(--space-32) 0;
    background: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    max-width: 1400px;
    margin: 0 auto;
}

.benefit-card {
    text-align: center;
    padding: var(--space-8);
    background: linear-gradient(135deg, var(--blush-pink), var(--cream-pink));
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(139, 111, 71, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 15px 40px rgba(139, 111, 71, 0.2);
}

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

.benefit-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    transition: transform 0.3s ease;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
}


.benefit-card h3 {
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

/* Contact Section - Bondi-inspired clean */
.contact {
    padding: var(--space-32) 0;
    background: var(--cream-pink);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-24);
    align-items: stretch;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    height: fit-content;
}

.contact-card {
    background: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: 0 2px 8px var(--shadow-light);
}

.contact-icon {
    font-size: 1.5rem;
    margin-bottom: var(--space-3);
}

.contact-card h3 {
    margin-bottom: var(--space-2);
    font-size: var(--font-size-lg);
}

.contact-card p {
    margin-bottom: var(--space-3);
    font-size: var(--font-size-base);
}

.contact-link {
    color: var(--primary-brown);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
}

.note {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.contact-form-container {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 20px var(--shadow-light);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.form-header {
    margin-bottom: var(--space-6);
}

.form-header h3 {
    margin-bottom: var(--space-2);
}

.form-header p {
    color: var(--text-light);
    margin: 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    flex: 1;
}

.contact-form > *:last-child {
    margin-top: auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: var(--space-2);
    font-weight: 500;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--surface);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-brown);
    box-shadow: 0 0 0 3px rgba(139, 111, 71, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
footer {
    background: var(--text-primary);
    color: var(--white);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    margin-bottom: var(--space-8);
}

.footer-brand h3 {
    color: var(--light-brown);
    margin-bottom: var(--space-3);
}

.footer-brand p {
    color: #9ca3af;
    margin: 0;
}

.footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--space-4);
    font-size: var(--font-size-base);
}

.footer-section a {
    display: block;
    color: #9ca3af;
    text-decoration: none;
    margin-bottom: var(--space-2);
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: var(--light-brown);
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid #374151;
    text-align: center;
}

.footer-bottom p {
    color: #6b7280;
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Mobile Responsive Design - Bondi-inspired */
@media (max-width: 768px) {
    :root {
        --container-padding: var(--space-4);
        --space-32: 4rem;
        --space-24: 3rem;
        --space-16: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-16);
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-cta {
        display: block;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
    
    .about-content {
        order: 2;
    }
    
    .about-visual {
        order: 1;
        margin-bottom: var(--space-4);
    }
    
    .credentials-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-6);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content,
    .footer-nav {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .btn-large {
        padding: var(--space-3) var(--space-6);
        font-size: var(--font-size-base);
    }
}

@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: var(--space-3);
        --space-24: 3rem;
        --space-16: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
}