/* Professional Myofunctional Therapy Website */

/* Import Professional Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&display=swap');

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Professional Medical Color Palette */
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --on-primary: #ffffff;

    --secondary: #059669;
    --secondary-dark: #047857;
    --secondary-light: #10b981;
    --on-secondary: #ffffff;

    --accent: #7c3aed;
    --accent-dark: #6d28d9;
    --accent-light: #8b5cf6;
    --on-accent: #ffffff;

    --error: #dc2626;
    --warning: #d97706;
    --success: #059669;
    --info: #2563eb;

    --background: #ffffff;
    --surface: #f8fafc;
    --surface-variant: #f1f5f9;
    --surface-container: #e2e8f0;

    --on-background: #1e293b;
    --on-surface: #334155;
    --on-surface-variant: #64748b;

    --outline: #cbd5e1;
    --outline-variant: #e2e8f0;
    --border: #e2e8f0;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Spacing System */
    --space-1: 0.25rem;
    /* 4px */
    --space-2: 0.5rem;
    /* 8px */
    --space-3: 0.75rem;
    /* 12px */
    --space-4: 1rem;
    /* 16px */
    --space-5: 1.25rem;
    /* 20px */
    --space-6: 1.5rem;
    /* 24px */
    --space-8: 2rem;
    /* 32px */
    --space-10: 2.5rem;
    /* 40px */
    --space-12: 3rem;
    /* 48px */
    --space-16: 4rem;
    /* 64px */
    --space-20: 5rem;
    /* 80px */
    --space-24: 6rem;
    /* 96px */

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;

    --text-xs: 0.75rem;
    /* 12px */
    --text-sm: 0.875rem;
    /* 14px */
    --text-base: 1rem;
    /* 16px */
    --text-lg: 1.125rem;
    /* 18px */
    --text-xl: 1.25rem;
    /* 20px */
    --text-2xl: 1.5rem;
    /* 24px */
    --text-3xl: 1.875rem;
    /* 30px */
    --text-4xl: 2.25rem;
    /* 36px */
    --text-5xl: 3rem;
    /* 48px */

    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;

    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    --leading-loose: 2;

    /* Border Radius */
    --radius-sm: 0.25rem;
    /* 4px */
    --radius: 0.375rem;
    /* 6px */
    --radius-md: 0.5rem;
    /* 8px */
    --radius-lg: 0.75rem;
    /* 12px */
    --radius-xl: 1rem;
    /* 16px */
    --radius-2xl: 1.5rem;
    /* 24px */
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition: 200ms ease;
    --transition-slow: 300ms ease;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--on-background);
    background-color: var(--background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-serif);
    font-weight: var(--font-semibold);
    line-height: var(--leading-tight);
    color: var(--on-background);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
}

h2 {
    font-size: var(--text-3xl);
    font-weight: var(--font-semibold);
}

h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-semibold);
}

h4 {
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
}

p {
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
}

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

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* Header */
.header {
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.95),
            rgba(248, 250, 252, 0.9),
            rgba(255, 255, 255, 0.95));
    backdrop-filter: blur(30px) saturate(180%);
    border-bottom: 1px solid rgba(79, 70, 229, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow:
        0 8px 32px rgba(79, 70, 229, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(79, 70, 229, 0.03) 50%,
            transparent 100%);
    animation: shimmer 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes shimmer {

    0%,
    100% {
        transform: translateX(-100%);
    }

    50% {
        transform: translateX(100%);
    }
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), #8b5cf6, var(--secondary), var(--primary));
    background-size: 200% 100%;
    animation: gradientShift 4s ease-in-out infinite;
    opacity: 0.8;
}

@keyframes gradientShift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) 0;
    min-height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    font-family: var(--font-sans);
    color: var(--on-background);
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-lg);
}

.logo:hover {
    transform: translateY(-2px);
    background: rgba(79, 70, 229, 0.05);
}

.logo:hover .logo-icon {
    transform: scale(1.05);
    filter: drop-shadow(0 12px 24px rgba(79, 70, 229, 0.4));
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(139, 92, 246, 0.15));
    border-color: rgba(79, 70, 229, 0.3);
    box-shadow: 0 12px 48px rgba(79, 70, 229, 0.25);
}

.logo-icon {
    width: 80px;
    height: 80px;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.08), rgba(139, 92, 246, 0.08));
    border-radius: 50%;
    border: 2px solid rgba(79, 70, 229, 0.15);
    box-shadow:
        0 8px 32px rgba(79, 70, 229, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    overflow: hidden;
}

/* CSS-Only Nest Logo */
.nest-logo {
    position: relative;
    width: 60px;
    height: 60px;
    animation: nestFloat 4s ease-in-out infinite;
}

.nest-base {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 25px;
    background: linear-gradient(45deg, #8B4513, #A0522D);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.nest-branch {
    position: absolute;
    background: linear-gradient(45deg, #654321, #8B4513);
    border-radius: 2px;
}

.nest-branch-1 {
    top: 15px;
    left: 5px;
    width: 20px;
    height: 3px;
    transform: rotate(-15deg);
}

.nest-branch-2 {
    top: 18px;
    right: 5px;
    width: 18px;
    height: 3px;
    transform: rotate(15deg);
}

.nest-branch-3 {
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 15px;
    height: 3px;
    transform: translateX(-50%) rotate(-5deg);
}

.nest-feather {
    position: absolute;
    background: linear-gradient(45deg, #DEB887, #F5DEB3);
    border-radius: 50%;
    opacity: 0.8;
}

.nest-feather-1 {
    top: 8px;
    left: 8px;
    width: 8px;
    height: 4px;
    transform: rotate(-20deg);
}

.nest-feather-2 {
    top: 10px;
    right: 8px;
    width: 6px;
    height: 3px;
    transform: rotate(25deg);
}

.nest-bird {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 8px;
    background: linear-gradient(45deg, #4A90E2, #87CEEB);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: birdBreath 2s ease-in-out infinite;
}

.nest-bird::before {
    content: '';
    position: absolute;
    top: 2px;
    right: -2px;
    width: 4px;
    height: 2px;
    background: #FFD700;
    border-radius: 50%;
}

.nest-egg {
    position: absolute;
    bottom: 12px;
    background: linear-gradient(45deg, #F0E68C, #FFF8DC);
    border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
}

.nest-egg-1 {
    left: 35%;
    width: 8px;
    height: 10px;
}

.nest-egg-2 {
    right: 35%;
    width: 6px;
    height: 8px;
}

@keyframes nestFloat {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-2px);
    }
}

@keyframes birdBreath {

    0%,
    100% {
        transform: translateX(-50%) scale(1);
    }

    50% {
        transform: translateX(-50%) scale(1.1);
    }
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--radius-lg);
    position: relative;
    z-index: 3;
    filter: drop-shadow(0 4px 12px rgba(79, 70, 229, 0.3));
}

.logo:hover .logo-image {
    transform: scale(1.1) rotate(2deg);
    filter: drop-shadow(0 8px 24px rgba(79, 70, 229, 0.4)) brightness(1.1);
}

/* 2025 Logo Effects */
.logo-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: conic-gradient(from 0deg,
            rgba(79, 70, 229, 0.3),
            rgba(139, 92, 246, 0.3),
            rgba(236, 72, 153, 0.3),
            rgba(79, 70, 229, 0.3));
    border-radius: 50%;
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    animation: logoRotate 8s linear infinite;
    z-index: 1;
}

.logo:hover .logo-glow {
    opacity: 1;
    transform: scale(1.2);
}

.logo-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    overflow: hidden;
    z-index: 2;
}

.logo-particles::before,
.logo-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8), transparent);
    border-radius: 50%;
    animation: particleFloat 3s ease-in-out infinite;
}

.logo-particles::before {
    top: 20%;
    left: 30%;
    animation-delay: 0s;
}

.logo-particles::after {
    top: 60%;
    right: 25%;
    animation-delay: 1.5s;
}

.logo:hover .logo-particles::before,
.logo:hover .logo-particles::after {
    animation-duration: 1s;
}

@keyframes logoRotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes particleFloat {

    0%,
    100% {
        transform: translateY(0) scale(1);
        opacity: 0.6;
    }

    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

/* Logo text removed - using image only */

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-weight: var(--font-medium);
    color: var(--on-surface);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg,
            rgba(79, 70, 229, 0.02),
            rgba(139, 92, 246, 0.02));
    border: 1px solid transparent;
    backdrop-filter: blur(10px);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(79, 70, 229, 0.1), transparent);
    transition: left 0.6s ease;
}

.nav-link:hover::before {
    left: 100%;
}

.nav-link:hover {
    background: linear-gradient(135deg,
            rgba(79, 70, 229, 0.12),
            rgba(139, 92, 246, 0.08));
    color: var(--primary);
    transform: translateY(-4px) scale(1.02);
    box-shadow:
        0 12px 32px rgba(79, 70, 229, 0.25),
        0 0 0 1px rgba(79, 70, 229, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-color: rgba(79, 70, 229, 0.2);
    backdrop-filter: blur(20px) saturate(180%);
}

.nav-link::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(79, 70, 229, 0.1),
            rgba(139, 92, 246, 0.1));
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.nav-link:hover::after {
    opacity: 1;
    transform: scale(1.05);
}

.nav-icon {
    width: 16px;
    height: 16px;
}

.nav-cta {
    background: linear-gradient(135deg,
            var(--primary),
            var(--secondary),
            #8b5cf6);
    color: var(--on-primary);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    position: relative;
    overflow: hidden;
    box-shadow:
        0 8px 24px rgba(79, 70, 229, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    background-size: 200% 200%;
    animation: gradientShift 4s ease infinite;
}

.nav-cta::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 0.6s ease;
}

.nav-cta:hover::before {
    left: 100%;
}

.nav-cta:hover {
    transform: translateY(-6px) scale(1.05);
    box-shadow:
        0 16px 48px rgba(79, 70, 229, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    color: var(--on-primary);
    background: linear-gradient(135deg,
            #6366f1,
            var(--secondary),
            #ec4899);
    animation-duration: 2s;
}

.nav-cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.2),
            transparent);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-cta:hover::after {
    opacity: 1;
}

.nav-cta .btn-icon {
    width: 16px;
    height: 16px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: var(--space-3);
    z-index: 1001;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg,
            rgba(79, 70, 229, 0.05),
            rgba(139, 92, 246, 0.05));
    border: 1px solid rgba(79, 70, 229, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.mobile-menu-toggle:hover {
    background: linear-gradient(135deg,
            rgba(79, 70, 229, 0.1),
            rgba(139, 92, 246, 0.1));
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.2);
}

.mobile-menu-toggle::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 0.6s ease;
}

.mobile-menu-toggle:hover::before {
    left: 100%;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: linear-gradient(90deg,
            var(--on-surface),
            var(--primary));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 1px;
    position: relative;
    z-index: 2;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

/* Animations */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Section */
.hero {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
}

.hero-content {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
    color: var(--on-background);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--on-surface);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn-primary {
    background: var(--primary);
    color: var(--on-primary);
    padding: var(--space-4) var(--space-8);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: background-color var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    padding: var(--space-4) var(--space-8);
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

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

.btn-large {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-xl);
}

/* Sections */
section {
    padding: var(--space-20) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-12);
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
}

/* Modern Quick Benefits */
.quick-benefits {
    background: var(--background);
    padding: var(--space-20) 0;
    position: relative;
}

.quick-benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--surface) 0%, transparent 50%, var(--surface) 100%);
    opacity: 0.3;
    z-index: 0;
}

.modern-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
    position: relative;
    z-index: 1;
}

.benefit-card {
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all var(--transition-slow);
    position: relative;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

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

.benefit-visual {
    position: relative;
    padding: var(--space-8) var(--space-6) var(--space-4);
    display: flex;
    justify-content: center;
    align-items: center;
}

.benefit-icon-modern {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
    position: relative;
    z-index: 2;
}

.benefit-icon-modern svg {
    width: 40px;
    height: 40px;
}

.benefit-accent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    opacity: 0.1;
    border-radius: 50%;
    transition: all var(--transition);
}

.benefit-card:hover .benefit-accent {
    opacity: 0.2;
    transform: translate(-50%, -50%) scale(1.1);
}

.benefit-content {
    padding: 0 var(--space-6) var(--space-8);
    text-align: center;
}

.benefit-content h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin-bottom: var(--space-3);
}

.benefit-content p {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

/* Social Proof */
.social-proof {
    background: var(--background);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.social-proof-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
}

.testimonial-quote {
    flex: 1;
    max-width: 600px;
}

.testimonial-quote p {
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--on-surface);
    margin: 0;
    line-height: var(--leading-relaxed);
}

.partner-logos {
    display: flex;
    gap: var(--space-6);
    flex-wrap: wrap;
    align-items: center;
}

.logo-item {
    padding: var(--space-3) var(--space-4);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--on-surface-variant);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    transition: all var(--transition);
}

.logo-item:hover {
    background: var(--primary);
    color: var(--on-primary);
    border-color: var(--primary);
}

/* What Is Section */
.what-is {
    background: var(--surface);
}

.omd-definition {
    background: var(--background);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    margin-top: var(--space-6);
    border-left: 4px solid var(--primary);
    box-shadow: var(--shadow-sm);
}

.omd-definition h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin-bottom: var(--space-3);
}

.omd-definition p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

.what-is-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.explanation p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
}

.who-it-helps h3 {
    font-size: var(--text-2xl);
    color: var(--on-background);
    margin-bottom: var(--space-4);
}

.help-list {
    list-style: none;
    margin-bottom: var(--space-8);
}

.help-list li {
    padding: var(--space-2) 0;
    color: var(--on-surface);
    font-size: var(--text-lg);
    position: relative;
    padding-left: var(--space-6);
}

.help-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: var(--space-2);
    color: var(--primary);
    font-weight: var(--font-bold);
    font-size: var(--text-xl);
}

.disclaimer {
    padding: var(--space-4);
    background: var(--surface-container);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-md);
}

.disclaimer p {
    margin: 0;
    color: var(--on-surface);
    font-size: var(--text-base);
}

/* Problems We Help */
.problems {
    background: var(--surface);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    align-items: stretch;
}

.problem-card {
    text-align: center;
    padding: var(--space-6);
    background: var(--background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.problem-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: var(--on-primary);
    flex-shrink: 0;
}

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

.problem-card h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
    color: var(--on-background);
}

.problem-card p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

/* Statistics Section */
.stats {
    background: var(--surface);
    padding: var(--space-16) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    align-items: center;
}

.stat-item {
    text-align: center;
    padding: var(--space-6);
    background: var(--background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    flex-shrink: 0;
}

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

.stat-number {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--primary);
    line-height: 1;
    margin: 0;
}

.stat-label {
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--on-surface);
    text-align: center;
    margin: 0;
}

/* Services Section */
.services {
    background: var(--background);
    padding: var(--space-16) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.service-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.service-card h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-surface);
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.service-card h3::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.service-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-card li {
    padding: var(--space-3) 0;
    color: var(--on-surface);
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    position: relative;
    padding-left: var(--space-6);
    border-bottom: 1px solid var(--border-light);
}

.service-card li:last-child {
    border-bottom: none;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: var(--space-3);
    color: var(--primary);
    font-weight: var(--font-bold);
    font-size: var(--text-sm);
}

/* Who We Help */
.who-we-help {
    background: var(--background);
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    align-items: stretch;
}

.help-card {
    text-align: center;
    padding: var(--space-6);
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: transform var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.help-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.help-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    color: var(--on-primary);
    flex-shrink: 0;
}

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

.help-card h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
    color: var(--on-background);
}

.help-card p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

/* How It Works */
.how-it-works {
    background: var(--surface);
}

.process-steps {
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    padding: var(--space-6);
    background: var(--background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    flex-shrink: 0;
}

.step-content h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-semibold);
    color: var(--on-background);
    margin: 0 0 var(--space-2) 0;
}

.step-content p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

.session-expectations {
    margin-top: var(--space-12);
    padding: var(--space-6);
    background: var(--surface-container);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-md);
    text-align: center;
}

.session-expectations h3 {
    font-size: var(--text-2xl);
    color: var(--on-background);
    margin: 0 0 var(--space-2) 0;
}

.session-expectations p {
    font-size: var(--text-lg);
    color: var(--on-surface);
    margin: 0;
    font-style: italic;
}

/* Programs */
.programs {
    background: var(--background);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-12);
    align-items: stretch;
}

.program-card {
    padding: var(--space-8);
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.program-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-lg);
}

.program-card.featured::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--secondary);
    color: var(--on-secondary);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: var(--shadow-md);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.program-card.featured:hover {
    transform: translateY(-4px);
}

.program-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-4);
    position: relative;
}

.program-header h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.program-header h3::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.program-duration {
    background: var(--primary);
    color: var(--on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.program-duration::before {
    content: '';
    width: 12px;
    height: 12px;
    background: currentColor;
    border-radius: 50%;
    opacity: 0.8;
}

.program-card p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

.milestones {
    margin-top: var(--space-12);
    text-align: center;
}

.milestones h3 {
    font-size: var(--text-2xl);
    color: var(--on-background);
    margin-bottom: var(--space-6);
}

.milestone-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-4);
}

.milestone {
    padding: var(--space-4);
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.milestone:hover {
    background: var(--surface-variant);
    border-color: var(--primary);
}

.milestone-period {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--primary);
    margin-bottom: var(--space-2);
}

.milestone-description {
    font-size: var(--text-base);
    color: var(--on-surface);
    line-height: var(--leading-relaxed);
}

.timeline-note {
    font-size: var(--text-base);
    color: var(--on-surface-variant);
    font-style: italic;
    margin: 0;
}

/* About Section */
.about {
    background: var(--surface);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.about-text h2 {
    text-align: left;
    margin-bottom: var(--space-6);
}

.about-description {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-8);
}

.about-features {
    display: grid;
    gap: var(--space-6);
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    flex-shrink: 0;
}

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

.feature-content h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--on-background);
    margin: 0 0 var(--space-2) 0;
}

.feature-content p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

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

.professional-photo {
    position: relative;
    width: 100%;
    max-width: 350px;
    height: 450px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 4px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.professional-photo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(99, 102, 241, 0.1) 0%,
            rgba(168, 85, 247, 0.1) 50%,
            rgba(236, 72, 153, 0.1) 100%);
    border-radius: 16px;
    z-index: 1;
}

.about-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
}

.professional-photo:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow:
        0 35px 70px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.2);
}

.professional-photo:hover .about-photo {
    transform: scale(1.05);
}

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg,
            transparent 0%,
            rgba(0, 0, 0, 0.3) 30%,
            rgba(0, 0, 0, 0.8) 100%);
    padding: var(--space-8) var(--space-6) var(--space-6);
    color: white;
    z-index: 3;
    border-radius: 0 0 16px 16px;
}

.credentials-badge {
    text-align: center;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    padding: var(--space-5);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.credentials-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.credentials-badge:hover::before {
    left: 100%;
}

.credential-title {
    display: block;
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
}

.credential-subtitle {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    opacity: 0.95;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.3px;
}

/* Clean About Section Styles */
.about-main {
    margin-bottom: var(--space-8);
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.highlight-item {
    padding: var(--space-6);
    background: var(--background);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary);
    transition: transform var(--transition);
}

.highlight-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.highlight-item h4 {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--on-surface);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.highlight-item h4::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.highlight-item p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin: 0;
}

.about-cta {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    text-align: center;
    color: var(--on-primary);
    margin-top: var(--space-6);
}

.about-cta p {
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    margin-bottom: var(--space-6);
}

.about-cta .btn-primary {
    background: var(--on-primary);
    color: var(--primary);
    border: 2px solid var(--on-primary);
}

.about-cta .btn-primary:hover {
    background: transparent;
    color: var(--on-primary);
    border-color: var(--on-primary);
}

/* Testimonials Section */
.testimonials {
    background: var(--surface);
    padding: var(--space-16) 0;
}

.testimonials-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-slider {
    position: relative;
    height: 200px;
    overflow: hidden;
    border-radius: var(--radius-xl);
    background: var(--background);
    box-shadow: var(--shadow-lg);
}

.testimonial {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s ease-in-out;
}

.testimonial.active {
    opacity: 1;
    transform: translateX(0);
}

.testimonial p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-6);
    font-style: italic;
    max-width: 600px;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.testimonial-author strong {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--on-surface);
}

.stars {
    color: #fbbf24;
    font-size: var(--text-lg);
    letter-spacing: 2px;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-8);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: all var(--transition);
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

.dot:hover {
    background: var(--primary);
    transform: scale(1.1);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--background);
    margin: auto;
    padding: 0;
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9) translateY(-20px);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    padding: var(--space-8);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    position: relative;
    text-align: center;
}

.modal-header h2 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
    color: var(--on-primary);
}

.modal-header p {
    font-size: var(--text-base);
    opacity: 0.9;
    margin: 0;
    color: var(--on-primary);
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--on-primary);
    transition: all var(--transition);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.modal-close svg {
    width: 20px;
    height: 20px;
}

.modal-form {
    padding: var(--space-8);
}

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

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--on-surface);
    margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-4);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    background: var(--background);
    color: var(--on-surface);
    transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

.modal-submit {
    width: 100%;
    padding: var(--space-4);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
}

.modal-submit .btn-icon {
    width: 20px;
    height: 20px;
}

/* Contact Section */
.contact {
    background: var(--background);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
}

.contact-info h2 {
    text-align: left;
    margin-bottom: var(--space-6);
}

.contact-methods {
    display: grid;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--surface);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.contact-method:hover {
    background: var(--surface-variant);
    transform: translateX(4px);
}

.method-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    flex-shrink: 0;
}

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

.method-content h3 {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--on-background);
    margin: 0 0 var(--space-1) 0;
}

.method-content p {
    font-size: var(--text-base);
    color: var(--on-surface);
    margin: 0;
}

.consultation-cta {
    text-align: center;
    padding: var(--space-8);
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary);
}

.consultation-cta h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin: 0 0 var(--space-4) 0;
}

.consultation-cta p {
    font-size: var(--text-lg);
    color: var(--on-surface);
    margin: 0 0 var(--space-6) 0;
}

.cta-note {
    font-size: var(--text-sm);
    color: var(--on-surface-variant);
    margin: var(--space-4) 0 0 0;
}

/* Modern Contact Form */
.modern-contact-form {
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    position: relative;
}

.modern-contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    z-index: 1;
}

.modern-contact-form .form-header {
    padding: var(--space-8) var(--space-8) var(--space-6);
    text-align: center;
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
}

.modern-contact-form .form-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-4);
    box-shadow: var(--shadow-md);
}

.modern-contact-form .form-badge svg {
    width: 16px;
    height: 16px;
}

.modern-contact-form .form-header h3 {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin: 0 0 var(--space-3) 0;
}

.modern-contact-form .form-header p {
    font-size: var(--text-lg);
    color: var(--on-surface);
    line-height: var(--leading-relaxed);
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.clean-form {
    padding: 0 var(--space-8) var(--space-8);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-group label {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--on-surface);
    margin-bottom: var(--space-1);
}

.input-container,
.select-container,
.textarea-container {
    position: relative;
    display: flex;
    align-items: center;
}

.input-container .input-icon,
.select-container .input-icon,
.textarea-container .input-icon {
    position: absolute;
    left: var(--space-4);
    width: 20px;
    height: 20px;
    color: var(--on-surface-variant);
    z-index: 2;
    pointer-events: none;
}

.clean-form input,
.clean-form select,
.clean-form textarea {
    width: 100%;
    padding: var(--space-4) var(--space-4) var(--space-4) 50px;
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--on-background);
    font-size: var(--text-base);
    transition: all var(--transition);
    font-family: inherit;
}

.clean-form input:focus,
.clean-form select:focus,
.clean-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
}

.clean-form input::placeholder,
.clean-form textarea::placeholder {
    color: var(--on-surface-variant);
    font-weight: var(--font-normal);
}

.clean-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right var(--space-3) center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: var(--space-10);
}

.clean-form textarea {
    min-height: 120px;
    resize: vertical;
    font-family: inherit;
}

.form-footer {
    text-align: center;
    padding-top: var(--space-6);
    border-top: 1px solid var(--border);
}

.modern-submit-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    padding: var(--space-4) var(--space-8);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.modern-submit-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 0.6s ease;
}

.modern-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.modern-submit-btn:hover::before {
    left: 100%;
}

.modern-submit-btn svg {
    width: 20px;
    height: 20px;
}

.form-note {
    font-size: var(--text-sm);
    color: var(--on-surface-variant);
    margin-top: var(--space-4);
    margin-bottom: 0;
    font-style: italic;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal.active {
    display: flex !important;
}

.modal-content {
    background: var(--background);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    position: relative;
    color: var(--on-background);
    box-shadow: var(--shadow-xl);
}

.modal-header h2 {
    margin: 0 0 var(--space-2) 0;
    color: var(--on-background);
    font-size: var(--text-3xl);
}

.modal-header p {
    margin: 0 0 var(--space-6) 0;
    color: var(--on-surface);
    font-size: var(--text-base);
}

.close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: none;
    border: none;
    font-size: var(--text-2xl);
    cursor: pointer;
    color: var(--on-surface-variant);
    transition: color var(--transition);
}

.close:hover {
    color: var(--error);
}

.modal-form {
    display: grid;
    gap: var(--space-4);
}

.modal-form .form-group {
    margin-bottom: var(--space-4);
}

.modal-form .input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.modal-form .input-icon {
    position: absolute;
    left: var(--space-3);
    width: 20px;
    height: 20px;
    color: var(--on-surface-variant);
    z-index: 1;
}

.modal-form input,
.modal-form textarea {
    width: 100%;
    padding: var(--space-3) var(--space-3) var(--space-3) 40px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    transition: border-color var(--transition);
}

.modal-form input:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

.modal-submit {
    width: 100%;
    padding: var(--space-4);
    background: var(--primary);
    color: var(--on-primary);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: background-color var(--transition);
}

.modal-submit:hover {
    background: var(--primary-dark);
}

/* Self-Check Modal */
.self-check-content {
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
}

.self-check-form {
    padding: var(--space-6) 0;
}

.question-group {
    margin-bottom: var(--space-8);
    padding: var(--space-6);
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.question-group h3 {
    font-size: var(--text-xl);
    color: var(--on-background);
    margin: 0 0 var(--space-4) 0;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.question-group h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--primary);
    border-radius: 2px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    font-size: var(--text-base);
    color: var(--on-surface);
}

.checkbox-label:hover {
    background: var(--surface-variant);
    color: var(--on-background);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    position: relative;
    transition: all var(--transition);
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked+.checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label input[type="checkbox"]:checked~span {
    color: var(--on-background);
    font-weight: var(--font-medium);
}

.assessment-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border);
}

.results-section {
    margin-top: var(--space-8);
    padding: var(--space-8);
    background: var(--surface-container);
    border-radius: var(--radius-lg);
    border: 1px solid var(--primary);
    text-align: center;
}

.results-content h3 {
    font-size: var(--text-2xl);
    color: var(--on-background);
    margin: 0 0 var(--space-6) 0;
}

.score-display {
    margin-bottom: var(--space-6);
}

.score-circle {
    width: 100px;
    height: 100px;
    background: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--on-primary);
    box-shadow: var(--shadow-lg);
}

#scoreNumber {
    font-size: 2.5rem;
    font-weight: var(--font-bold);
    line-height: 1;
}

.score-label {
    font-size: var(--text-sm);
    opacity: 0.9;
}

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

.recommendation h4 {
    font-size: var(--text-xl);
    color: var(--on-background);
    margin: 0 0 var(--space-2) 0;
}

.recommendation p {
    font-size: var(--text-base);
    color: var(--on-surface);
    line-height: var(--leading-relaxed);
    margin: 0;
}

.next-steps {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--on-surface);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-full);
    transition: all var(--transition);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--error);
    border-color: var(--error);
    color: var(--on-primary);
}

.modal-close svg {
    width: 16px;
    height: 16px;
}

/* Conditions Page Specific Styles */
.conditions-hero {
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 50%, var(--surface) 100%);
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.conditions-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23e2e8f0" opacity="0.3"/><circle cx="75" cy="75" r="1" fill="%23e2e8f0" opacity="0.2"/><circle cx="50" cy="10" r="0.5" fill="%23e2e8f0" opacity="0.4"/><circle cx="10" cy="90" r="0.5" fill="%23e2e8f0" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
    z-index: 0;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-md);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.conditions-hero h1 {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, var(--on-background), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.conditions-hero p {
    font-size: var(--text-xl);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-8);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.hero-stats .stat-item {
    text-align: center;
    padding: var(--space-4);
    background: var(--background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.hero-stats .stat-number {
    display: block;
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.hero-stats .stat-label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--on-surface);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
    background: linear-gradient(135deg, var(--on-background), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: var(--text-lg);
    color: var(--on-surface);
    line-height: var(--leading-relaxed);
}

/* Modern Conditions Grid */
.conditions-content {
    background: var(--background);
    padding: var(--space-20) 0;
}

.conditions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.condition-card {
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all var(--transition-slow);
    position: relative;
}

.condition-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    opacity: 0;
    transition: opacity var(--transition);
}

.condition-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

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

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--space-6) var(--space-6) 0;
}

.condition-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    box-shadow: var(--shadow-md);
}

.condition-icon svg {
    width: 32px;
    height: 32px;
}

.card-badge {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-badge.common {
    background: var(--secondary);
    color: var(--on-secondary);
}

.card-badge.serious {
    background: var(--error);
    color: var(--on-primary);
}

.card-badge.moderate {
    background: var(--warning);
    color: var(--on-primary);
}

.card-badge.pediatric {
    background: var(--accent);
    color: var(--on-accent);
}

.card-badge.developmental {
    background: var(--info);
    color: var(--on-primary);
}

.card-badge.wellness {
    background: var(--success);
    color: var(--on-primary);
}

.card-content {
    padding: var(--space-6);
}

.card-content h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin-bottom: var(--space-3);
}

.card-content p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-4);
}

.treatment-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.treatment-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) 0;
}

.treatment-item svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
    flex-shrink: 0;
}

.treatment-item span {
    font-size: var(--text-sm);
    color: var(--on-surface);
    font-weight: var(--font-medium);
}

/* Modern Treatment Process */
.treatment-process {
    background: var(--surface);
    padding: var(--space-20) 0;
}

.process-steps {
    display: grid;
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.process-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-8);
    align-items: center;
    padding: var(--space-8);
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: all var(--transition);
    position: relative;
}

.process-step::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: var(--radius-xl) 0 0 var(--radius-xl);
    opacity: 0;
    transition: opacity var(--transition);
}

.process-step:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.process-step:hover::before {
    opacity: 1;
}

.step-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.step-icon {
    width: 48px;
    height: 48px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    border: 2px solid var(--primary);
    box-shadow: var(--shadow);
}

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

.step-content h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin-bottom: var(--space-3);
}

.step-content p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-4);
}

.step-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.detail-item {
    font-size: var(--text-sm);
    color: var(--on-surface);
    font-weight: var(--font-medium);
}

/* Enhanced CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.3;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    color: var(--on-primary);
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    color: var(--on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-6);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-badge svg {
    width: 16px;
    height: 16px;
}

.cta-content h2 {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
    color: var(--on-primary);
}

.cta-content>p {
    font-size: var(--text-xl);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    opacity: 0.95;
}

.cta-benefits {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.benefit-highlight {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-highlight svg {
    width: 16px;
    height: 16px;
    color: var(--on-primary);
}

.cta-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background: var(--on-primary);
    color: var(--primary);
    border: 2px solid var(--on-primary);
}

.cta-actions .btn-primary:hover {
    background: transparent;
    color: var(--on-primary);
    border-color: var(--on-primary);
}

.cta-actions .btn-secondary {
    background: transparent;
    color: var(--on-primary);
    border: 2px solid var(--on-primary);
}

.cta-actions .btn-secondary:hover {
    background: var(--on-primary);
    color: var(--primary);
}

.cta-note {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-note p {
    margin: 0;
    font-size: var(--text-sm);
    opacity: 0.9;
}

/* Modern Why Choose Us Section */
.why-choose-us {
    background: linear-gradient(135deg, var(--surface) 0%, var(--background) 100%);
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.why-choose-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23e2e8f0" stroke-width="0.5" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
    z-index: 0;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-md);
}

.section-badge svg {
    width: 16px;
    height: 16px;
}

.modern-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-8);
    margin: var(--space-16) 0;
    position: relative;
    z-index: 1;
}

.feature-showcase {
    position: relative;
}

.feature-main {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-6);
    align-items: center;
    padding: var(--space-8);
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.feature-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0;
    transition: opacity var(--transition);
}

.feature-main:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.feature-main:hover::before {
    opacity: 1;
}

.feature-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    position: relative;
}

.feature-icon-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-primary);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
}

.feature-icon-large svg {
    width: 40px;
    height: 40px;
}

.feature-number {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 40px;
    height: 40px;
    background: var(--accent);
    color: var(--on-accent);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    box-shadow: var(--shadow-md);
    border: 3px solid var(--background);
}

.feature-content h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--on-background);
    margin-bottom: var(--space-3);
}

.feature-content p {
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
    color: var(--on-surface);
    margin-bottom: var(--space-4);
}

.feature-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.highlight-item {
    font-size: var(--text-sm);
    color: var(--on-surface);
    font-weight: var(--font-medium);
    padding-left: var(--space-1);
}

.success-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-16);
    padding: var(--space-8);
    background: var(--background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    position: relative;
    z-index: 1;
}

.metric-item {
    text-align: center;
    padding: var(--space-4);
}

.metric-number {
    display: block;
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.metric-label {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--on-surface);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Footer */
.footer {
    background: var(--on-background);
    color: var(--background);
    padding: var(--space-12) 0;
    text-align: center;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-section h3 {
    color: var(--background);
    margin-bottom: var(--space-4);
}

.footer-section p,
.footer-section a {
    color: var(--surface);
    margin-bottom: var(--space-2);
}

.footer-bottom {
    border-top: 1px solid var(--surface-variant);
    padding-top: var(--space-6);
    color: var(--surface);
    font-size: var(--text-sm);
}

/* Responsive Design */
@media (max-width: 768px) {

    /* Allow mobile nav dropdown to render outside header */
    .header {
        overflow: visible;
    }

    .nav-links {
        display: none;
    }

    .nav-links.active {
        display: flex !important;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--background);
        border-top: 1px solid var(--border);
        padding: var(--space-6);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
        gap: var(--space-4);
        animation: slideDown 0.3s ease-out;
    }

    .nav-links.active .nav-link {
        display: flex;
        align-items: center;
        gap: var(--space-3);
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--border);
        text-decoration: none;
        color: var(--on-surface);
        font-weight: var(--font-medium);
        transition: all var(--transition);
    }

    .nav-links.active .nav-link:last-child {
        border-bottom: none;
    }

    .nav-links.active .nav-link:hover {
        color: var(--primary);
        transform: translateX(8px);
    }

    .nav-links.active .nav-cta {
        margin-top: var(--space-4);
        padding-top: var(--space-4);
        border-top: 1px solid var(--border);
        justify-content: center;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-title {
        font-size: var(--text-4xl);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .professional-photo {
        max-width: 280px;
        height: 380px;
        border-radius: 16px;
    }

    .about-photo {
        border-radius: 12px;
    }

    .photo-overlay {
        padding: var(--space-6) var(--space-4) var(--space-4);
        border-radius: 0 0 12px 12px;
    }

    .credentials-badge {
        padding: var(--space-4);
        border-radius: 8px;
    }

    .credential-title {
        font-size: var(--text-lg);
    }

    .credential-subtitle {
        font-size: var(--text-xs);
    }

    .social-proof-content {
        flex-direction: column;
        text-align: center;
    }

    .partner-logos {
        justify-content: center;
    }

    .step {
        flex-direction: column;
        text-align: center;
    }

    .program-card.featured {
        /* No special transform needed on mobile */
    }

    .program-card.featured:hover {
        transform: translateY(-4px);
    }

    .assessment-actions,
    .next-steps {
        flex-direction: column;
        align-items: center;
    }

    .assessment-actions button,
    .next-steps button {
        width: 100%;
        max-width: 300px;
    }

    /* Conditions page responsive */
    .conditions-hero h1 {
        font-size: var(--text-4xl);
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .conditions-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .process-step {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-6);
    }

    .step-visual {
        order: -1;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions button {
        width: 100%;
        max-width: 300px;
    }

    .cta-benefits {
        flex-direction: column;
        align-items: center;
        gap: var(--space-3);
    }

    /* Why Choose Us responsive */
    .modern-features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .feature-main {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-4);
    }

    .feature-visual {
        order: -1;
    }

    .success-metrics {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .metric-number {
        font-size: var(--text-3xl);
    }

    /* Modern benefits responsive */
    .modern-benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .benefit-icon-modern {
        width: 60px;
        height: 60px;
    }

    .benefit-icon-modern svg {
        width: 30px;
        height: 30px;
    }

    .benefit-accent {
        width: 100px;
        height: 100px;
    }

    /* Modern contact form responsive */
    .form-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .modern-contact-form .form-header {
        padding: var(--space-6) var(--space-4) var(--space-4);
    }

    .clean-form {
        padding: 0 var(--space-4) var(--space-6);
    }

    .modern-contact-form .form-header h3 {
        font-size: var(--text-2xl);
    }

    /* Logo responsive */
    .logo-icon {
        width: 70px;
        height: 70px;
        border: 2px solid rgba(79, 70, 229, 0.2);
        box-shadow: 0 6px 24px rgba(79, 70, 229, 0.12);
    }

    .nest-logo {
        width: 50px;
        height: 50px;
    }

    .logo-main {
        font-size: var(--text-lg);
    }

    .logo-sub {
        font-size: 10px;
    }
}

@media (max-width: 768px) {
    .nav {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }

    /* Logo mobile adjustments */
    .logo {
        gap: var(--space-2);
    }

    .logo-icon {
        width: 60px;
        height: 60px;
        border: 2px solid rgba(79, 70, 229, 0.2);
        box-shadow: 0 4px 16px rgba(79, 70, 229, 0.1);
    }

    .nest-logo {
        width: 45px;
        height: 45px;
    }

    .logo-main {
        font-size: var(--text-base);
    }

    .logo-sub {
        font-size: 9px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-4);
    }

    .nav {
        padding-left: var(--space-3);
        padding-right: var(--space-3);
    }

    .hero {
        padding: var(--space-16) 0;
    }

    .hero-title {
        font-size: var(--text-3xl);
    }

    section {
        padding: var(--space-16) 0;
    }

    .section-title {
        font-size: var(--text-3xl);
    }
}