:root {
    --primary-pink: #FF1B8D;
    --primary-purple: #C77DFF;
    --primary-coral: #FF6B9D;
    --primary-mint: #4ECDC4;
    --accent-yellow: #FFD60A;
    --accent-blue: #4CC9F0;
    --dark-bg: #0A0118;
    --dark-card: #1A0B2E;
    --light-bg: #FFF8FC;
    --text-dark: #1A1A2E;
    --text-light: #6B7A99;
    --white: #FFFFFF;
    --gradient-main: linear-gradient(135deg, #FF1B8D 0%, #C77DFF 100%);
    --gradient-warm: linear-gradient(135deg, #FF6B9D 0%, #FFD60A 100%);
    --gradient-cool: linear-gradient(135deg, #4ECDC4 0%, #4CC9F0 100%);
    --gradient-purple: linear-gradient(135deg, #C77DFF 0%, #9D4EDD 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    background: var(--white);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.2rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(255, 107, 157, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(255, 107, 157, 0.1);
}

.navbar.scrolled {
    padding: 0.8rem 0;
    box-shadow: 0 4px 30px rgba(255, 107, 157, 0.12);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-brand:hover {
    transform: translateY(-2px);
}

.brand-icon {
    background: var(--gradient-main);
    color: white;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-brand:hover .brand-icon {
    box-shadow: 0 6px 25px rgba(255, 107, 157, 0.4);
    transform: rotate(-8deg) scale(1.05);
}

.brand-text {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient-main);
    border-radius: 2px;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu a:hover {
    color: var(--primary-pink);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-pink);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 140px 0 100px;
    background: linear-gradient(135deg, #0A0118 0%, #1A0B2E 50%, #2D1B4E 100%);
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 157, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(183, 148, 246, 0.15) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite 4s;
}

.hero .container {
    position: relative;
    z-index: 2;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInDown 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s both;
}

.hero-title .highlight {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    font-weight: 400;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s both;
}

.hero-features-quick {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.6s both;
}

.quick-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.quick-feature:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.8s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.btn-primary {
    background: white;
    color: var(--primary-pink);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

/* Section Styles */
section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-tag {
    display: inline-block;
    background: var(--gradient-main);
    color: white;
    padding: 0.6rem 1.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.section-header h2 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    letter-spacing: -1px;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Cycle Intelligence Section */
.cycle-section {
    background: linear-gradient(135deg, #FFF5F7 0%, #F8F9FF 100%);
}

.cycle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.cycle-visual {
    position: relative;
    height: 500px;
}

.cycle-circle {
    position: absolute;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.1) 0%, rgba(183, 148, 246, 0.1) 100%);
    border: 3px solid rgba(255, 107, 157, 0.2);
    animation: rotate 20s linear infinite;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cycle-phase {
    position: absolute;
    width: 100px;
    height: 100px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cycle-phase:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(255, 107, 157, 0.3);
}

.cycle-phase:nth-child(1) {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.cycle-phase:nth-child(2) {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.cycle-phase:nth-child(3) {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.cycle-phase:nth-child(4) {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.cycle-content h3 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.cycle-content p {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.cycle-features {
    display: grid;
    gap: 1.5rem;
}

.cycle-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cycle-feature-item:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 30px rgba(255, 107, 157, 0.15);
}

/* Material Icons */
.material-icons,
.material-icons-outlined {
    font-family: 'Material Icons', 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'liga';
}

.quick-feature .material-icons {
    font-size: 20px;
    color: #FF1B8D;
}

.hero-badge .material-icons {
    color: #FFD60A;
}

.cycle-feature-item .material-icons {
    font-size: 24px;
    color: #FF1B8D;
}

.ai-feature-item .material-icons {
    font-size: 24px;
    color: #FF1B8D;
}

.fitness-icon .material-icons-outlined {
    font-size: 80px !important;
}

.community-icon .material-icons {
    font-size: 40px !important;
}

/* AI Coach Section - Glassmorphism Cards */
.ai-coach-section {
    background: linear-gradient(135deg, #1A0B2E 0%, #0A0118 100%);
    color: white;
    overflow: hidden;
    position: relative;
}

.ai-coach-section::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 27, 141, 0.2) 0%, transparent 70%);
    top: -300px;
    right: -300px;
    animation: pulse 10s ease-in-out infinite;
}

.ai-coach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ai-chat-mockup {
    background: linear-gradient(135deg, rgba(255, 27, 141, 0.1) 0%, rgba(199, 125, 255, 0.1) 100%);
    border-radius: 32px;
    padding: 2.5rem;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.ai-chat-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(180deg, rgba(255, 27, 141, 0.1) 0%, transparent 100%);
    pointer-events: none;
}

.chat-message {
    padding: 1.5rem;
    border-radius: 20px;
    margin-bottom: 1.25rem;
    backdrop-filter: blur(10px);
    animation: slideInLeft 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    opacity: 0;
    position: relative;
    font-size: 1.05rem;
}

.chat-message::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(135deg, rgba(255, 27, 141, 0.5), rgba(199, 125, 255, 0.5));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s;
}

.chat-message:hover::before {
    opacity: 1;
}

.chat-message.user {
    background: linear-gradient(135deg, #FF1B8D 0%, #C77DFF 100%);
    margin-left: auto;
    max-width: 85%;
    box-shadow: 0 8px 32px rgba(255, 27, 141, 0.4);
    transform: translateX(20px);
}

.chat-message.ai {
    background: rgba(255, 255, 255, 0.08);
    max-width: 85%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateX(-20px);
}

.chat-message:nth-child(1) {
    animation-delay: 0.3s;
}

.chat-message:nth-child(2) {
    animation-delay: 0.6s;
}

.chat-message:nth-child(3) {
    animation-delay: 0.9s;
}

.ai-coach-content h3 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.ai-coach-content p {
    font-size: 1.15rem;
    opacity: 0.85;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.ai-features-list {
    display: grid;
    gap: 1.25rem;
}

.ai-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.ai-feature-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

/* Fitness Section - Morphing Cards */
.fitness-section {
    background: linear-gradient(135deg, #FFF8FC 0%, #F0F4FF 100%);
    position: relative;
    overflow: hidden;
}

.fitness-section::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 27, 141, 0.08) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    animation: pulse 8s ease-in-out infinite;
}

.fitness-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.fitness-card {
    background: white;
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(255, 27, 141, 0.1);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    cursor: pointer;
}

.fitness-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-main);
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 0;
}

.fitness-card:hover::before {
    opacity: 0.05;
}

.fitness-card:nth-child(1) {
    border-top: 4px solid #FF1B8D;
}

.fitness-card:nth-child(2) {
    border-top: 4px solid #C77DFF;
}

.fitness-card:nth-child(3) {
    border-top: 4px solid #4ECDC4;
}

.fitness-card:nth-child(4) {
    border-top: 4px solid #FFD60A;
}

.fitness-card:nth-child(5) {
    border-top: 4px solid #FF6B9D;
}

.fitness-card:hover {
    transform: translateY(-20px) scale(1.03);
    box-shadow: 0 30px 80px rgba(255, 27, 141, 0.25);
}

.fitness-card:nth-child(odd):hover {
    transform: translateY(-20px) rotate(-2deg) scale(1.03);
}

.fitness-card:nth-child(even):hover {
    transform: translateY(-20px) rotate(2deg) scale(1.03);
}

.fitness-icon {
    width: 100%;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.fitness-card:nth-child(1) .fitness-icon {
    background: linear-gradient(135deg, rgba(255, 27, 141, 0.15) 0%, rgba(255, 107, 157, 0.1) 100%);
}

.fitness-card:nth-child(2) .fitness-icon {
    background: linear-gradient(135deg, rgba(199, 125, 255, 0.15) 0%, rgba(157, 78, 221, 0.1) 100%);
}

.fitness-card:nth-child(3) .fitness-icon {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.15) 0%, rgba(76, 201, 240, 0.1) 100%);
}

.fitness-card:nth-child(4) .fitness-icon {
    background: linear-gradient(135deg, rgba(255, 214, 10, 0.15) 0%, rgba(255, 183, 77, 0.1) 100%);
}

.fitness-card:nth-child(5) .fitness-icon {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.15) 0%, rgba(199, 125, 255, 0.1) 100%);
}

.fitness-icon::before {
    content: '';
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 4s ease-in-out infinite;
}

.fitness-icon .material-icons-outlined {
    font-size: 90px !important;
    position: relative;
    z-index: 1;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fitness-card:nth-child(1) .material-icons-outlined {
    color: #FF1B8D;
}

.fitness-card:nth-child(2) .material-icons-outlined {
    color: #C77DFF;
}

.fitness-card:nth-child(3) .material-icons-outlined {
    color: #4ECDC4;
}

.fitness-card:nth-child(4) .material-icons-outlined {
    color: #FFD60A;
}

.fitness-card:nth-child(5) .material-icons-outlined {
    color: #FF6B9D;
}

.fitness-card:hover .material-icons-outlined {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 10px 30px rgba(255, 27, 141, 0.4));
}

.fitness-content {
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.fitness-content h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
}

.fitness-content p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* Nutrition Section - Bento Box Style */
.nutrition-section {
    background: white;
    position: relative;
}

.nutrition-showcase {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.nutrition-visual {
    position: relative;
    height: 650px;
}

.recipe-card {
    position: absolute;
    background: white;
    border-radius: 24px;
    padding: 1.75rem;
    box-shadow: 0 15px 50px rgba(255, 27, 141, 0.12);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 2px solid transparent;
    cursor: pointer;
}

.recipe-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg, #FF1B8D, #C77DFF, #4ECDC4);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s;
}

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

.recipe-card:hover {
    transform: scale(1.08) rotate(-2deg);
    box-shadow: 0 25px 70px rgba(255, 27, 141, 0.25);
}

.recipe-card:nth-child(1) {
    top: 0;
    left: 0;
    width: 290px;
    animation: float 7s ease-in-out infinite;
}

.recipe-card:nth-child(2) {
    top: 180px;
    right: 0;
    width: 270px;
    animation: float 7s ease-in-out infinite 2.3s;
}

.recipe-card:nth-child(3) {
    bottom: 0;
    left: 60px;
    width: 280px;
    animation: float 7s ease-in-out infinite 4.6s;
}

.recipe-image {
    width: 100%;
    height: 160px;
    background: linear-gradient(135deg, #FFE5F0 0%, #E5F3FF 100%);
    border-radius: 16px;
    margin-bottom: 1.25rem;
    position: relative;
    overflow: hidden;
}

.recipe-image::before {
    content: '';
    position: absolute;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 27, 141, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    top: -50px;
    right: -50px;
    animation: pulse 3s ease-in-out infinite;
}

.recipe-card h4 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 700;
}

.recipe-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.nutrition-content h3 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.nutrition-content p {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.nutrition-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
}

.stat-item {
    padding: 2rem;
    background: linear-gradient(135deg, #FFF8FC 0%, #F8F9FF 100%);
    border-radius: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.stat-item::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, #FF1B8D, #C77DFF);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
}

.stat-item:hover::before {
    opacity: 1;
}

.stat-item:hover {
    transform: translateY(-8px) scale(1.05);
    background: white;
    box-shadow: 0 15px 40px rgba(255, 27, 141, 0.2);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 600;
}

/* Community Section - Hexagon Cards */
.community-section {
    background: linear-gradient(135deg, #1A0B2E 0%, #2D0A3D 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.community-section::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(255, 27, 141, 0.15) 0%, transparent 70%);
    top: -250px;
    left: 50%;
    transform: translateX(-50%);
    animation: pulse 10s ease-in-out infinite;
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.community-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 32px;
    padding: 3rem 2rem;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.community-card::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 0.5s;
}

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

.community-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-20px) scale(1.05);
    box-shadow: 0 30px 80px rgba(255, 27, 141, 0.4);
    border-color: rgba(255, 27, 141, 0.5);
}

.community-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 10px 40px rgba(255, 27, 141, 0.4);
}

.community-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: linear-gradient(135deg, #FF1B8D, #C77DFF);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s;
    filter: blur(10px);
}

.community-card:hover .community-icon::before {
    opacity: 1;
}

.community-card:hover .community-icon {
    transform: rotate(360deg) scale(1.15);
}

.community-card h3 {
    font-size: 1.7rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.community-card p {
    opacity: 0.9;
    line-height: 1.9;
    font-size: 1.05rem;
}

/* Why Section - Diagonal Cards */
.why-section {
    background: linear-gradient(135deg, #FFF8FC 0%, white 100%);
    position: relative;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.why-item {
    padding: 3.5rem;
    background: white;
    border-radius: 32px;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
    border: 3px solid transparent;
}

.why-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, #FF1B8D, #C77DFF, #4ECDC4, #FF1B8D);
    opacity: 0;
    transition: opacity 0.5s;
    animation: rotate 4s linear infinite;
}

.why-item::after {
    content: '';
    position: absolute;
    inset: 3px;
    background: white;
    border-radius: 29px;
    z-index: 1;
}

.why-item:hover::before {
    opacity: 1;
}

.why-item:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 80px rgba(255, 27, 141, 0.2);
}

.why-number {
    font-size: 5rem;
    font-weight: 900;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.why-item h3 {
    font-size: 2rem;
    margin-bottom: 1.25rem;
    color: var(--text-dark);
    font-weight: 800;
    position: relative;
    z-index: 2;
}

.why-item p {
    color: var(--text-light);
    line-height: 1.9;
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #FF6B9D 0%, #B794F6 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: pulse 8s ease-in-out infinite;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.cta-content p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.95;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    color: var(--primary-pink);
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-address {
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

/* Policy Pages */
.policy-page,
.support-page {
    padding: 140px 0 80px;
    background: var(--light-bg);
}

.policy-content,
.support-content {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 4rem;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.policy-content h1,
.support-content h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.policy-content h2,
.support-content h2 {
    font-size: 2rem;
    margin: 3rem 0 1.5rem;
    color: var(--text-dark);
}

.policy-content h3,
.support-content h3 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--text-dark);
}

.policy-content p,
.support-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
    color: var(--text-light);
}

.policy-content ul,
.support-content ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.policy-content li,
.support-content li {
    margin-bottom: 0.8rem;
    color: var(--text-light);
}

.contact-box {
    background: linear-gradient(135deg, #FFF5F7 0%, #F8F9FF 100%);
    padding: 2rem;
    border-radius: 16px;
    margin: 2rem 0;
}

.support-section {
    margin-bottom: 3rem;
}

/* Animations */
@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 float {

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

    50% {
        transform: translateY(-30px);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

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

    to {
        transform: rotate(360deg);
    }
}

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

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

[data-aos] {
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="slide-right"] {
    transform: translateX(-50px);
}

[data-aos="slide-right"].aos-animate {
    transform: translateX(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .section-header h2 {
        font-size: 2.8rem;
    }

    .cycle-grid,
    .ai-coach-grid,
    .nutrition-showcase {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-header h2 {
        font-size: 2.2rem;
    }

    .community-grid,
    .fitness-grid {
        grid-template-columns: 1fr;
    }

    .cycle-visual {
        height: 400px;
    }

    .cycle-circle {
        width: 350px;
        height: 350px;
    }

    .cta-content h2 {
        font-size: 2.5rem;
    }

    .policy-content,
    .support-content {
        padding: 2rem;
    }

    .nutrition-visual {
        height: 500px;
    }

    .recipe-card {
        width: 240px !important;
    }
}