/* ==========================================
   CSS VARIABLES & RESET - GRADIENT JOURNEY THEME
   ========================================== */

:root {
    /* Colors - Calm Confidence Theme */
    /* Stage 1: HOPE - Light & Inviting */
    --color-bg-light: #FAFAF9;
    --color-bg-light-alt: #F5F5F4;
    --color-bg-light-card: #FFFFFF;
    
    /* Stage 2: AWARENESS - Soft & Balanced */
    --color-bg-soft: #F5F5F4;
    --color-bg-soft-alt: #E7E5E4;
    --color-bg-soft-card: rgba(255, 255, 255, 0.9);
    
    /* Stage 3: SOLUTION - Energizing & Uplifting */
    --color-bg-energize: #FFFBF5;
    --color-bg-energize-alt: #FFF7ED;
    --color-bg-energize-card: #FFFFFF;
    
    /* Primary Brand Colors - Calm Confidence Palette */
    --color-primary: #0F766E;      /* Deep Petrol - Ruhe, Vertrauen, Heilung */
    --color-primary-dark: #134E4A;
    --color-primary-light: #14B8A6;
    
    --color-accent: #FB923C;       /* Soft Coral - Wärme, Zugänglichkeit, Hoffnung */
    --color-accent-dark: #F97316;
    --color-accent-light: #FDBA74;
    
    --color-secondary: #A78BFA;    /* Lavender - Transformation, Kreativität, Balance */
    --color-tertiary: #5EEAD4;     /* Soft Teal - Klarheit, Frische */
    
    /* Text Colors - Readable & Accessible */
    --color-text-primary: #0F172A;
    --color-text-secondary: #475569;
    --color-text-muted: #64748B;
    --color-text-light: #94A3B8;
    
    /* Semantic Colors */
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-danger: #EF4444;
    --color-info: #3B82F6;
    
    /* Gradients - Calm Confidence Journey */
    --gradient-hero: linear-gradient(135deg, #FAFAF9 0%, #FFF7ED 50%, #FFEDD5 100%);
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    --gradient-soft: linear-gradient(180deg, #FAFAF9 0%, #F5F5F4 100%);
    --gradient-energize: linear-gradient(135deg, #FFF7ED 0%, #FFEDD5 50%, #FED7AA 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(15, 118, 110, 0.06) 0%, rgba(251, 146, 60, 0.06) 100%);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows - Warm & Soft */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 30px rgba(15, 118, 110, 0.2);
    --shadow-glow-accent: 0 0 30px rgba(251, 146, 60, 0.25);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--color-bg-light);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

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

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--spacing-sm);
}

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

a:hover {
    color: var(--color-primary-dark);
}

/* ==========================================
   UTILITIES
   ========================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

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

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(15, 118, 110, 0.08);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    white-space: nowrap;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(15, 118, 110, 0.3);
}

.btn-secondary {
    background: white;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-md);
}

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

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

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

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* ==========================================
   NAVIGATION - Always Light & Professional
   ========================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all var(--transition-base);
    border-bottom: 1px solid rgba(20, 184, 166, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    width: 100%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding-right: var(--spacing-xl);
    border-right: 2px solid var(--color-primary);
}

.nav-logo {
    width: 110px;
    height: 110px;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    color: var(--color-text-secondary);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: color var(--transition-fast);
}

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

.nav-link.cta-nav {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
}

.btn-contact-nav {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-lg) !important;
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: var(--shadow-glow-accent);
    transition: all var(--transition-base);
}

.btn-contact-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(251, 146, 60, 0.4);
}

.btn-contact-nav i {
    font-size: 0.9rem;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* ==========================================
   HERO SECTION - STAGE 1: HOPE (Light & Inviting)
   ========================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 200px;
    padding-bottom: var(--spacing-3xl);
    overflow: hidden;
    background: var(--gradient-hero);
}

.hero-background {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(124, 58, 237, 0.06) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(15, 118, 110, 0.06) 0%, transparent 50%);
}

.gradient-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.5) 100%);
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(15, 118, 110, 0.08);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    animation: fadeInDown 0.8s ease;
}

.hero-title {
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease 0.2s backwards;
    color: var(--color-text-primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease 0.4s backwards;
    color: var(--color-text-primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.hero-trust {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(15, 118, 110, 0.2);
    animation: fadeIn 1s ease 1s backwards;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.trust-item i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-size: 1.25rem;
    background: white;
}

/* ==========================================
   STATISTICS SECTION - Light with Gradient Cards
   ========================================== */

.statistics {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.stat-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 118, 110, 0.2);
    text-align: center;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-number::after {
    content: '%';
}

.stat-number[data-target="4.5"]::after {
    content: ' Mio';
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.stats-source {
    text-align: center;
    margin-top: var(--spacing-xl);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    font-style: italic;
}

/* ==========================================
   PROBLEMS SECTION - STAGE 2: AWARENESS (Soft & Balanced)
   ========================================== */

.problems {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-soft);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.problem-card {
    background: var(--color-bg-soft-card);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(139, 92, 246, 0.2);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.problem-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-glow-accent);
}

.problem-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 92, 246, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-accent);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.problem-title {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.problem-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.problem-impact {
    padding: var(--spacing-md);
    background: rgba(239, 68, 68, 0.1);
    border-left: 3px solid var(--color-danger);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.problems-cta {
    text-align: center;
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.problems-cta-text {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
}

/* ==========================================
   SOLUTIONS SECTION - STAGE 3: SOLUTION (Energizing & Uplifting)
   ========================================== */

.solutions {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-energize);
}

.solutions-grid {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.solution-card {
    position: relative;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.solution-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.solution-featured {
    border: 2px solid var(--color-primary);
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.solution-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.solution-number {
    font-size: 4rem;
    font-weight: 800;
    color: rgba(15, 118, 110, 0.15);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.solution-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: white;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.solution-title {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.solution-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.0625rem;
}

.solution-features {
    list-style: none;
}

.solution-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--color-text-secondary);
}

.solution-features i {
    color: var(--color-success);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.solution-difference {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    box-shadow: var(--shadow-md);
}

.difference-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xl);
}

.difference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.difference-item h4 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.difference-item p {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.difference-note {
    padding: var(--spacing-md);
    background: rgba(245, 158, 11, 0.1);
    border-left: 3px solid var(--color-warning);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.difference-note i {
    color: var(--color-warning);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================
   ABOUT SECTION - Light & Professional
   ========================================== */

.about {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.about-image {
    position: sticky;
    top: 100px;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
}

.about-photo {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-xl);
}

.image-decoration {
    position: absolute;
    inset: 0;
    border: 3px solid var(--color-primary);
    border-radius: var(--radius-xl);
    transform: translate(10px, 10px);
    pointer-events: none;
}

.about-credentials {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid rgba(15, 118, 110, 0.2);
    font-size: 0.875rem;
    box-shadow: var(--shadow-sm);
}

.credential-item i {
    color: var(--color-primary);
    font-size: 1.125rem;
}

.about-subtitle {
    color: var(--color-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.about-story p {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.about-quote {
    position: relative;
    padding: var(--spacing-lg);
    background: rgba(15, 118, 110, 0.05);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    margin: var(--spacing-xl) 0;
}

.about-quote i {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 2rem;
    color: var(--color-primary);
    opacity: 0.3;
}

.about-quote p {
    font-style: italic;
    font-size: 1.125rem;
    color: var(--color-text-primary);
    margin: 0;
    padding-left: var(--spacing-xl);
}

.about-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

/* ==========================================
   TESTIMONIALS SECTION - Energizing
   ========================================== */

.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-energize);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.testimonial-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.testimonial-rating {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: #fbbf24;
}

.testimonial-text {
    color: var(--color-text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(15, 118, 110, 0.15);
}

.author-name {
    font-weight: 600;
    color: var(--color-text-primary);
}

.author-role {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.testimonials-guarantee {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 2px solid var(--color-success);
    box-shadow: var(--shadow-lg);
}

.guarantee-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-success);
    font-size: 2.5rem;
}

.guarantee-title {
    color: var(--color-success);
    margin-bottom: var(--spacing-sm);
}

.guarantee-text {
    color: var(--color-text-secondary);
    margin: 0;
}

/* ==========================================
   PRICING SECTION - Light & Clear
   ========================================== */

.pricing {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.price-card {
    position: relative;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-md);
}

.price-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.price-popular {
    border: 2px solid var(--color-primary);
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.price-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-lg);
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-glow);
}

.price-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.price-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.price-subtitle {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

.price-amount {
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.price-currency {
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    vertical-align: super;
}

.price-number {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.price-duration {
    text-align: center;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.price-savings {
    text-align: center;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.price-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}

.price-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--color-text-secondary);
}

.price-features i {
    color: var(--color-success);
    font-size: 1.125rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.price-card .btn {
    width: 100%;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.price-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.price-note i {
    color: var(--color-primary);
}

.pricing-info {
    margin-bottom: var(--spacing-3xl);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.info-item {
    text-align: center;
    padding: var(--spacing-lg);
}

.info-item i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.info-item h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
    color: var(--color-text-primary);
}

.info-item p {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    margin: 0;
}

.pricing-cta {
    text-align: center;
    padding: var(--spacing-2xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.pricing-cta h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.pricing-cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* ==========================================
   FAQ SECTION - Soft & Approachable
   ========================================== */

.faq {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-soft);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto var(--spacing-3xl);
}

.faq-item {
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 118, 110, 0.2);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.faq-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: none;
    border: none;
    color: var(--color-text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question i {
    color: var(--color-primary);
    font-size: 1.25rem;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p,
.faq-answer ul,
.faq-answer ol {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq-answer ul,
.faq-answer ol {
    padding-left: var(--spacing-3xl);
}

.faq-answer li {
    margin-bottom: var(--spacing-xs);
}

.faq-cta {
    text-align: center;
    padding: var(--spacing-2xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    box-shadow: var(--shadow-md);
}

.faq-cta h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.faq-cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* ==========================================
   CONTACT SECTION - Light & Inviting
   ========================================== */

.contact {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 118, 110, 0.2);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.contact-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.contact-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: white;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.contact-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    color: var(--color-text-primary);
}

.contact-card p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
}

.contact-link {
    display: inline-block;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 1.0625rem;
}

.contact-steps {
    list-style: none;
    counter-reset: step-counter;
}

.contact-steps li {
    counter-increment: step-counter;
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.contact-steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.contact-form-container {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(15, 118, 110, 0.2);
    box-shadow: var(--shadow-lg);
}

.contact-form-info h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.contact-form-info p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.contact-highlights {
    display: grid;
    gap: var(--spacing-sm);
    margin: var(--spacing-xl) 0;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.highlight-item i {
    color: var(--color-success);
    font-size: 1.25rem;
}

.contact-trust {
    text-align: center;
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-lg);
    background: rgba(15, 118, 110, 0.05);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.contact-trust i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

/* ==========================================
   FOOTER - Soft & Professional
   ========================================== */

.footer {
    background: var(--gradient-soft);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    border-top: 1px solid rgba(14, 165, 233, 0.2);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xl);
}

.footer-brand-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-logo {
    width: 110px;
    height: 110px;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.footer-brand-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-brand-main {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.footer-brand-author {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.footer-tagline {
    color: var(--color-text-secondary);
    font-style: italic;
    font-size: 0.9375rem;
    margin: 0;
    margin-top: var(--spacing-xs);
    white-space: nowrap;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(15, 118, 110, 0.2);
}

.footer-column h4 {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-column a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(14, 165, 233, 0.2);
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.footer-disclaimer {
    margin-top: var(--spacing-sm);
    font-size: 0.8125rem;
}

/* ==========================================
   BACK TO TOP BUTTON
   ========================================== */

.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-glow);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 40px rgba(15, 118, 110, 0.3);
}

/* ==========================================
   ANIMATIONS
   ========================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        position: relative;
        top: 0;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-3xl: 4rem;
        --spacing-2xl: 3rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 120px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        padding: var(--spacing-lg);
        gap: var(--spacing-sm);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        border-bottom: 1px solid rgba(15, 118, 110, 0.2);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-brand {
        padding-right: var(--spacing-md);
        border-right: none;
    }
    
    .nav-logo {
        width: 80px;
        height: 80px;
    }
    
    .brand-name {
        font-size: 1.25rem;
    }
    
    .btn-contact-nav {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-lg) !important;
    }
    
    .footer-brand-left {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .footer-logo {
        width: 80px;
        height: 80px;
    }
    
    .footer-brand-main {
        font-size: 1.25rem;
    }
    
    .footer-tagline {
        white-space: normal;
        font-size: 0.875rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-trust {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .difference-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-guarantee {
        flex-direction: column;
        text-align: center;
    }
    
    .about-cta {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 1.25rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 2.5rem;
    }
    
    * {
        max-width: 100%;
    }
    
    html, body {
        overflow-x: hidden;
        width: 100%;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
        max-width: 100%;
    }
    
    .hero {
        padding-top: 150px;
        padding-bottom: var(--spacing-2xl);
    }
    
    .hero-content {
        padding: 0 var(--spacing-xs);
    }
    
    h1 {
        font-size: 2rem;
        line-height: 1.2;
        word-wrap: break-word;
    }
    
    h2 {
        font-size: 1.5rem;
        line-height: 1.3;
        word-wrap: break-word;
    }
    
    h3 {
        font-size: 1.25rem;
        word-wrap: break-word;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9375rem;
        white-space: normal;
        text-align: center;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .about-cta .btn {
        width: 100%;
    }
    
    .nav-container {
        padding: var(--spacing-sm);
    }
    
    .nav-brand {
        gap: var(--spacing-sm);
    }
    
    .nav-logo {
        width: 60px;
        height: 60px;
    }
    
    .footer-logo {
        width: 60px;
        height: 60px;
    }
    
    .brand-name {
        font-size: 1rem;
    }
    
    .footer-brand-main {
        font-size: 1rem;
    }
    
    .stat-card {
        padding: var(--spacing-lg);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .problem-card, 
    .solution-card, 
    .testimonial-card, 
    .price-card {
        padding: var(--spacing-lg);
        width: 100%;
        box-sizing: border-box;
    }
    
    .price-number {
        font-size: 3rem;
    }
    
    .solution-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .hero-badge,
    .section-badge {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.75rem;
        white-space: normal;
        text-align: center;
    }
    
    .section-subtitle {
        font-size: 1rem;
        padding: 0 var(--spacing-xs);
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .footer-brand {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
    }
    
    .footer-brand-left {
        flex-direction: row;
        gap: var(--spacing-sm);
    }
    
    .footer-tagline {
        font-size: 0.8125rem;
        white-space: normal;
    }
    
    .footer-links {
        gap: var(--spacing-lg);
    }
    
    .btn-contact-nav {
        font-size: 0.875rem;
        padding: var(--spacing-xs) var(--spacing-md) !important;
    }
    
    .stats-grid,
    .problems-grid,
    .solutions-grid,
    .testimonials-grid,
    .pricing-grid,
    .info-grid,
    .difference-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contact-form-container,
    .solution-difference,
    .problems-cta,
    .pricing-cta,
    .faq-cta {
        padding: var(--spacing-lg);
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        font-size: 1.125rem;
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    img {
        max-width: 100%;
        height: auto;
    }
    
    table {
        display: block;
        overflow-x: auto;
        width: 100%;
    }
}