/* ===================================
   Pure Sense AI - Premium Website Styles
   =================================== */

/* CSS Variables */
:root {
    /* Primary Colors */
    --primary: #FE83C6;
    --primary-light: #FFB8DC;
    --primary-dark: #E05AA8;

    /* Secondary Colors */
    --secondary: #8B5CF6;
    --secondary-light: #A78BFA;
    --secondary-dark: #7C3AED;

    /* Background Colors */
    --bg-light: #FFF2F9;
    --bg-white: #FFFFFF;
    --bg-dark: #0F0F1A;
    --bg-card: rgba(255, 255, 255, 0.9);

    /* Text Colors */
    --text-dark: #1A1A2E;
    --text-gray: #64748B;
    --text-light: #94A3B8;
    --text-white: #FFFFFF;

    /* Accent Colors */
    --accent-green: #10B981;
    --accent-orange: #F59E0B;
    --accent-blue: #3B82F6;
    --accent-red: #EF4444;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #FE83C6 0%, #8B5CF6 100%);
    --gradient-secondary: linear-gradient(135deg, #8B5CF6 0%, #3B82F6 100%);
    --gradient-bg: linear-gradient(180deg, #FFF2F9 0%, #FFFFFF 50%, #F8FAFC 100%);
    --gradient-dark: linear-gradient(180deg, #0F0F1A 0%, #1A1A2E 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(254, 131, 198, 0.1);
    --shadow-md: 0 8px 30px rgba(254, 131, 198, 0.15);
    --shadow-lg: 0 20px 60px rgba(254, 131, 198, 0.2);
    --shadow-glow: 0 0 40px rgba(254, 131, 198, 0.4);

    /* Typography */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 120px 0;
    --container-padding: 0 24px;

    /* Border Radius */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Mode Variables */
body.dark-mode {
    --bg-light: #0F0F1A;
    --bg-white: #1A1A2E;
    --bg-dark: #0A0A14;
    --bg-card: rgba(26, 26, 46, 0.95);
    --text-dark: #F8FAFC;
    --text-gray: #94A3B8;
    --text-light: #64748B;
    --text-white: #FFFFFF;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --gradient-bg: linear-gradient(180deg, #0F0F1A 0%, #1A1A2E 50%, #0F0F1A 100%);
}

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

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

body {
    font-family: var(--font-family);
    background: var(--gradient-bg);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
}

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

/* Container */
.section-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition-normal);
    overflow: visible;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: 10px 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    padding: 8px;
    overflow: visible;
}

.logo-img {
    width: 280px;
    height: auto;
    border-radius: 0;
    object-fit: contain;
    transition: var(--transition-normal);
    padding: 5px;
}

.nav-logo:hover .logo-img {
    transform: scale(1.02);
}

.navbar.scrolled .logo-img {
    width: 140px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-normal);
}

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

.nav-cta {
    padding: 12px 28px;
    background: var(--gradient-primary);
    color: var(--text-white);
    font-weight: 600;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

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

.nav-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 16px;
}

.lang-toggle,
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: rgba(254, 131, 198, 0.1);
    border: 1px solid rgba(254, 131, 198, 0.2);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
    font-family: inherit;
}

.lang-toggle:hover,
.theme-toggle:hover {
    background: rgba(254, 131, 198, 0.2);
    border-color: var(--primary);
}

.lang-flag {
    font-size: 1.1rem;
}

.lang-code {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
}

.theme-toggle svg {
    stroke: var(--text-dark);
}

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

.nav-toggle span {
    width: 28px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

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

.blob-1 {
    width: 600px;
    height: 600px;
    background: var(--primary-light);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary-light);
    bottom: -100px;
    left: -100px;
    animation-delay: -5s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: var(--primary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
    opacity: 0.3;
}

@keyframes blobFloat {

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

    25% {
        transform: translate(30px, -30px) scale(1.05);
    }

    50% {
        transform: translate(-20px, 20px) scale(0.95);
    }

    75% {
        transform: translate(-30px, -20px) scale(1.02);
    }
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(254, 131, 198, 0.15);
    border: 1px solid rgba(254, 131, 198, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-dark);
    margin-top: 40px;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease;
}

.badge-icon {
    font-size: 1.1rem;
}

.badge-icon-svg {
    stroke: var(--primary);
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s backwards;
}

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

.title-white {
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    max-width: 500px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    animation: fadeInUp 0.8s ease 0.3s backwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
    cursor: pointer;
}

.btn-icon {
    width: 24px;
    height: 24px;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--text-dark);
    border: 2px solid transparent;
    background-image: linear-gradient(white, white), var(--gradient-primary);
    background-origin: padding-box, border-box;
    background-clip: padding-box, border-box;
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, var(--text-light), transparent);
}

/* Hero Visual - Phone Mockup */
.hero-visual {
    position: relative;
    animation: fadeInRight 1s ease 0.3s backwards;
}

.phone-mockup {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-frame {
    width: 300px;
    height: 620px;
    background: linear-gradient(145deg, #2D2D3A, #1A1A2E);
    border-radius: 50px;
    padding: 12px;
    box-shadow:
        0 50px 100px rgba(0, 0, 0, 0.3),
        inset 0 2px 4px rgba(255, 255, 255, 0.1);
    position: relative;
}

.phone-frame::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 28px;
    background: #0F0F1A;
    border-radius: 20px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--gradient-bg);
    border-radius: 40px;
    overflow: hidden;
    position: relative;
}

.app-preview {
    padding: 70px 28px 28px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.app-header {
    margin-bottom: 40px;
    width: 100%;
    text-align: center;
}

.app-greeting {
    font-size: 1rem;
    color: var(--text-gray);
    margin-bottom: 8px;
}

.app-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.3;
}

.app-scan-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 32px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: white;
    font-weight: 600;
    margin-bottom: 32px;
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 220px;
}

.scan-icon {
    font-size: 1.5rem;
}

.scan-icon-svg {
    stroke: white;
}

.app-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    align-items: center;
}

.mini-feature {
    padding: 10px 20px;
    background: rgba(254, 131, 198, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--primary-dark);
    font-weight: 500;
    width: fit-content;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: float 4s ease-in-out infinite;
}

.card-1 {
    top: 80px;
    left: -60px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 120px;
    right: -60px;
    animation-delay: -2s;
}

@keyframes float {

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

    50% {
        transform: translateY(-15px);
    }
}

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    font-size: 1.5rem;
}

.card-icon-wrapper {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
}

.card-icon-wrapper svg {
    stroke: white;
}

.card-title {
    font-size: 0.8rem;
    color: var(--text-gray);
}

.card-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
}

/* Scroll Indicator */
.scroll-section {
    background: linear-gradient(180deg, var(--bg-white) 0%, #F8FAFC 100%);
    padding: 20px 0 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    text-align: center;
    padding-left: 80px;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-gray);
    font-size: 0.85rem;
    font-weight: 500;
    animation: bounce 2s ease-in-out infinite;
    cursor: pointer;
    transition: var(--transition-normal);
}

.scroll-indicator:hover {
    color: var(--primary);
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--text-light);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {

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

    50% {
        opacity: 0.3;
        transform: translateX(-50%) translateY(10px);
    }
}

@keyframes bounce {

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

    50% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Section Common Styles */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(254, 131, 198, 0.1);
    border: 1px solid rgba(254, 131, 198, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

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

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 40px;
    background: var(--bg-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-large {
    grid-column: span 2;
    grid-row: span 2;
    background: var(--gradient-bg);
}

.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
}

.feature-icon-wrapper.small {
    width: 64px;
    height: 64px;
}

.feature-icon-wrapper.purple {
    background: var(--gradient-secondary);
}

.feature-icon-wrapper.orange {
    background: linear-gradient(135deg, #F59E0B, #EF4444);
}

.feature-icon-wrapper.green {
    background: linear-gradient(135deg, #10B981, #3B82F6);
}

.feature-icon-wrapper.blue {
    background: linear-gradient(135deg, #3B82F6, #8B5CF6);
}

.feature-icon {
    font-size: 2.5rem;
}

.feature-icon-wrapper.small .feature-icon {
    font-size: 1.8rem;
}

.feature-svg {
    stroke: white;
}

.feature-icon-wrapper svg {
    stroke: white;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.tag {
    padding: 6px 16px;
    background: rgba(254, 131, 198, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--primary-dark);
    font-weight: 500;
}

/* How It Works Section */
.how-it-works {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.steps-container {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition-normal);
}

.step:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: 20px;
    left: 24px;
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.6;
}

.step-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.step-icon-wrapper {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    margin-bottom: 0;
}

.step-icon-wrapper.purple {
    background: var(--secondary);
}

.step-icon-wrapper.gradient {
    background: linear-gradient(135deg, #F59E0B, #FE83C6);
}

.step-icon-wrapper svg {
    stroke: white;
}

.connector-arrow-svg {
    stroke: var(--primary);
    margin-top: -8px;
}

.complete svg {
    stroke: white;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.step-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.step-visual {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--bg-light);
    border: 3px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.face-frame {
    width: 50px;
    height: 60px;
    border: 3px dashed var(--primary);
    border-radius: 25px;
}

.analyzing .scan-line {
    width: 80%;
    height: 3px;
    background: var(--gradient-primary);
    animation: scan 1.5s ease-in-out infinite;
}

@keyframes scan {

    0%,
    100% {
        transform: translateY(-30px);
        opacity: 0.5;
    }

    50% {
        transform: translateY(30px);
        opacity: 1;
    }
}

.complete {
    background: var(--gradient-primary);
    border: none;
}

.check-mark {
    font-size: 3rem;
    color: white;
    font-weight: 700;
}

.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 60px;
    min-width: 80px;
}

.connector-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(254, 131, 198, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    border-radius: 50%;
    border: 2px solid rgba(254, 131, 198, 0.3);
    transition: var(--transition-normal);
}

.connector-arrow svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary);
    stroke-width: 2.5;
}

/* Products Highlight Section */
.products-highlight {
    padding: var(--section-padding);
    background: linear-gradient(180deg, #F8FAFC 0%, var(--bg-white) 100%);
}

.products-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.products-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.product-benefit {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.benefit-icon {
    width: 64px;
    height: 64px;
    min-width: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.benefit-icon svg {
    stroke: white;
}

.benefit-icon.purple {
    background: var(--gradient-secondary);
}

.benefit-icon.orange {
    background: linear-gradient(135deg, #F59E0B, #EF4444);
}

.benefit-text h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.benefit-text p {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.products-showcase {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.showcase-card {
    padding: 24px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
}

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

.showcase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.skin-type {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
}

.product-count {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 600;
    background: rgba(254, 131, 198, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.showcase-items {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.showcase-item {
    padding: 8px 16px;
    background: var(--bg-light);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    color: var(--text-gray);
}

.partners-section {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.partners-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.partners-more {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
    margin-top: 24px;
}

.partners-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.partner-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 32px;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
    min-width: 180px;
    height: 90px;
}

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

.partner-logo {
    max-width: 160px;
    max-height: 70px;
    object-fit: contain;
    filter: grayscale(20%);
    opacity: 0.9;
    transition: var(--transition-normal);
}

.partner-card:hover .partner-logo {
    filter: grayscale(0%);
    opacity: 1;
}

.partner-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.partner-card span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* Brand Colors */
.partner-card.trendyol .partner-icon svg {
    fill: #F27A1A;
}

.partner-card.trendyol:hover {
    border-color: #F27A1A;
}

.partner-card.amazon .partner-icon svg {
    fill: #FF9900;
}

.partner-card.amazon:hover {
    border-color: #FF9900;
}

.partner-card.watsons .partner-icon svg {
    fill: #00A651;
}

.partner-card.watsons:hover {
    border-color: #00A651;
}

.partner-card.gratis .partner-icon svg {
    fill: #E31E24;
}

.partner-card.gratis:hover {
    border-color: #E31E24;
}

.partner-card.hepsiburada .partner-icon svg {
    fill: #FF6000;
}

.partner-card.hepsiburada:hover {
    border-color: #FF6000;
}

@media (max-width: 968px) {
    .products-content {
        grid-template-columns: 1fr;
    }

    .partners-logos {
        gap: 12px;
    }

    .partner-card {
        padding: 12px 16px;
        min-width: 80px;
    }
}

/* Tips Section */
.tips {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tip-card {
    padding: 40px;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

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

.tip-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.tip-icon-wrapper {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(254, 131, 198, 0.15);
    border-radius: var(--radius-md);
    margin: 0 auto 20px;
}

.tip-icon-wrapper svg {
    stroke: var(--primary);
}

.tip-card:hover .tip-icon-wrapper {
    background: var(--gradient-primary);
}

.tip-card:hover .tip-icon-wrapper svg {
    stroke: white;
}

.tip-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.tip-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
}

/* FAQ Section */
.faq {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--bg-white) 0%, #F8FAFC 100%);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: var(--transition-normal);
}

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

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

.faq-question {
    width: 100%;
    padding: 24px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
}

.faq-question span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.faq-icon {
    stroke: var(--text-gray);
    transition: var(--transition-normal);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    stroke: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 28px 24px;
}

.faq-answer p {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--gradient-dark);
    color: var(--text-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about .section-badge {
    background: rgba(254, 131, 198, 0.2);
    border-color: rgba(254, 131, 198, 0.3);
}

.about .section-title {
    color: var(--text-white);
}

.about-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 16px;
}

.highlight-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(254, 131, 198, 0.2);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
}

.highlight-text strong {
    display: block;
    font-size: 1.1rem;
    color: var(--text-white);
    margin-bottom: 2px;
}

.highlight-text span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

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

.about-image {
    position: relative;
}

.image-decoration {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.about-phone {
    width: 280px;
    height: 500px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 40px;
    padding: 20px;
    position: relative;
    z-index: 1;
}

.result-preview {
    height: 100%;
    background: var(--bg-light);
    border-radius: 28px;
    padding: 40px 24px;
}

.result-header {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
    text-align: center;
}

.result-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
}

.result-label {
    color: var(--text-gray);
}

.result-value {
    font-weight: 600;
    color: var(--text-dark);
}

.result-bar {
    height: 8px;
    background: rgba(254, 131, 198, 0.2);
    border-radius: 4px;
    margin: 24px 0;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    animation: fillBar 2s ease-in-out infinite alternate;
}

@keyframes fillBar {
    0% {
        width: 85%;
    }

    100% {
        width: 95%;
    }
}

/* Download Section */
.download {
    padding: var(--section-padding);
    background: var(--bg-light);
    position: relative;
    overflow: hidden;
}

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

.download-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.download-blob.blob-1 {
    width: 500px;
    height: 500px;
    background: var(--primary);
    top: -200px;
    left: -100px;
}

.download-blob.blob-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary);
    bottom: -150px;
    right: -100px;
}

.download-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.download-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 24px;
    line-height: 1.2;
}

.download-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto 48px;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 32px;
    background: var(--text-dark);
    border-radius: var(--radius-md);
    color: var(--text-white);
    transition: var(--transition-normal);
}

.store-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: #000;
}

.store-icon svg {
    width: 36px;
    height: 36px;
}

.store-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.store-name {
    font-size: 1.25rem;
    font-weight: 600;
}

/* Coming Soon Badge */
.coming-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: rgba(254, 131, 198, 0.15);
    border: 1px solid rgba(254, 131, 198, 0.3);
    border-radius: var(--radius-full);
    margin-bottom: 24px;
}

.coming-soon-badge svg {
    stroke: var(--primary);
}

.coming-soon-badge span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary);
}

/* Waitlist Form */
.waitlist-form {
    max-width: 540px;
    margin: 0 auto 40px;
}

.form-group {
    display: flex;
    gap: 12px;
    background: var(--bg-white);
    padding: 8px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

.form-group:focus-within {
    border-color: var(--primary);
}

.form-group input {
    flex: 1;
    padding: 16px 24px;
    border: none;
    background: transparent;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-dark);
}

.form-group input::placeholder {
    color: var(--text-gray);
}

.form-group input:focus {
    outline: none;
}

.btn-submit {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.btn-submit:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

.btn-submit svg {
    stroke: white;
}

.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.form-note svg {
    stroke: var(--primary);
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 40px;
    animation: fadeIn 0.5s ease;
}

.success-message svg {
    stroke: #10B981;
    margin-bottom: 20px;
}

.success-message h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.success-message p {
    color: var(--text-gray);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

/* Store Preview */
.store-preview {
    margin-top: 48px;
}

.store-preview-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.download-buttons.disabled {
    opacity: 0.7;
}

.store-btn.coming-soon {
    cursor: default;
    background: rgba(0, 0, 0, 0.6);
}

.store-btn.coming-soon:hover {
    transform: none;
    box-shadow: none;
    background: rgba(0, 0, 0, 0.6);
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    background: var(--bg-dark);
    color: var(--text-white);
}

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

.footer-main {
    display: flex;
    justify-content: space-between;
    gap: 80px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo-img {
    width: 200px;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-logo span {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: 80px;
}

.footer-column h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-white);
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 12px;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 40px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.disclaimer {
    font-size: 0.85rem !important;
    color: rgba(255, 255, 255, 0.4) !important;
    max-width: 500px;
    margin: 0 auto;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

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

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        margin: 0 auto 40px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .steps-container {
        flex-direction: column;
    }

    .step-connector {
        padding: 20px 0;
        transform: rotate(90deg);
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-highlights {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        box-shadow: var(--shadow-md);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

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

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

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

    .phone-frame {
        width: 260px;
        height: 540px;
    }

    .floating-card {
        display: none;
    }

    .features-grid,
    .tips-grid {
        grid-template-columns: 1fr;
    }

    .feature-large {
        grid-column: span 1;
    }

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

    .footer-main {
        flex-direction: column;
        gap: 40px;
    }

    .footer-links {
        flex-direction: column;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 80px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .feature-card,
    .tip-card,
    .step {
        padding: 24px;
    }

    .download-title {
        font-size: 2rem;
    }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: -200px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border-top: 1px solid rgba(254, 131, 198, 0.2);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 20px;
    transition: bottom 0.4s ease;
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.cookie-text svg {
    stroke: var(--primary);
    flex-shrink: 0;
}

.cookie-text p {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.6;
}

.cookie-text a {
    color: var(--primary);
    font-weight: 500;
}

.cookie-actions {
    display: flex;
    gap: 12px;
}

.cookie-btn {
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    font-family: inherit;
}

.cookie-decline {
    background: transparent;
    border: 1px solid var(--text-gray);
    color: var(--text-gray);
}

.cookie-decline:hover {
    border-color: var(--text-dark);
    color: var(--text-dark);
}

.cookie-accept {
    background: var(--gradient-primary);
    color: white;
}

.cookie-accept:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    z-index: 10001;
    width: 0%;
    transition: width 0.1s linear;
}

/* Dark Mode Navbar Adjustments */
body.dark-mode .navbar {
    background: rgba(15, 15, 26, 0.95);
    border-bottom-color: rgba(254, 131, 198, 0.1);
}

body.dark-mode .navbar.scrolled {
    background: rgba(15, 15, 26, 0.98);
}

body.dark-mode .nav-link,
body.dark-mode .lang-code {
    color: var(--text-white);
}

body.dark-mode .lang-toggle,
body.dark-mode .theme-toggle {
    background: rgba(254, 131, 198, 0.15);
    border-color: rgba(254, 131, 198, 0.3);
}

body.dark-mode .theme-toggle svg {
    stroke: var(--text-white);
}

/* Dark Mode Section Backgrounds */
body.dark-mode .hero,
body.dark-mode .features,
body.dark-mode .products-highlight,
body.dark-mode .tips,
body.dark-mode .faq,
body.dark-mode .download {
    background: var(--gradient-bg);
}

body.dark-mode .feature-card,
body.dark-mode .step,
body.dark-mode .tip-card,
body.dark-mode .faq-item,
body.dark-mode .showcase-card,
body.dark-mode .partner-card {
    background: var(--bg-card);
    border-color: rgba(254, 131, 198, 0.1);
}

body.dark-mode .footer {
    background: #0A0A14;
}

/* Dark Mode Button Text Colors */
body.dark-mode .btn-secondary {
    background: var(--bg-card);
    background-image: linear-gradient(var(--bg-card), var(--bg-card)), var(--gradient-primary);
    color: var(--text-white);
}

body.dark-mode .form-group {
    background: var(--bg-card);
}

body.dark-mode .form-group input {
    color: var(--text-white);
}

body.dark-mode .form-group input::placeholder {
    color: var(--text-gray);
}

body.dark-mode .success-message h3 {
    color: var(--text-white);
}

body.dark-mode .floating-card {
    background: var(--bg-card);
}

body.dark-mode .card-value {
    color: var(--text-white);
}

body.dark-mode .nav-toggle span {
    background: var(--text-white);
}

body.dark-mode .scroll-indicator {
    color: var(--text-gray);
}

body.dark-mode .mouse {
    border-color: var(--text-gray);
}

/* Dark Mode Header Logo - Make it white */
body.dark-mode .logo-img {
    filter: brightness(0) invert(1);
}

/* Mobile Responsive for Cookie Banner */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-text {
        flex-direction: column;
    }

    .cookie-actions {
        width: 100%;
        justify-content: center;
    }

    .nav-controls {
        display: none;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.scroll-to-top svg {
    stroke: white;
}

@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
}

/* Exit Intent Popup */
.exit-popup {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.exit-popup.active {
    display: flex;
}

.exit-popup-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.exit-popup-content {
    position: relative;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 480px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: popupSlideIn 0.3s ease;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }

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

.exit-popup-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-light);
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-gray);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.exit-popup-close:hover {
    background: var(--primary);
    color: white;
}

.exit-popup-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.exit-popup-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.exit-popup-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.exit-popup-form {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.exit-popup-form input {
    flex: 1;
    padding: 14px 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-fast);
}

.exit-popup-form input:focus {
    outline: none;
    border-color: var(--primary);
}

.exit-popup-btn {
    padding: 14px 24px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.exit-popup-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.exit-popup-note {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Dark mode */
body.dark-mode .exit-popup-content {
    background: var(--bg-card);
}

body.dark-mode .exit-popup-title {
    color: var(--text-white);
}

body.dark-mode .exit-popup-close {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

body.dark-mode .exit-popup-form input {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

@media (max-width: 768px) {
    .exit-popup-content {
        padding: 32px 24px;
    }

    .exit-popup-form {
        flex-direction: column;
    }

    .exit-popup-title {
        font-size: 1.5rem;
    }
}

/* Before/After Comparison Section */
.comparison {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.comparison-container {
    display: flex;
    flex-direction: column;
    gap: 48px;
    align-items: center;
}

.comparison-slider {
    position: relative;
    width: 100%;
    max-width: 700px;
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--bg-white);
}

.comparison-image {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
}

.comparison-image.before {
    z-index: 1;
}

.comparison-image.after {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
}

.comparison-label {
    position: absolute;
    top: 16px;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 10;
}

.comparison-image.before .comparison-label {
    right: 16px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
}

.comparison-image.after .comparison-label {
    left: 16px;
    background: var(--gradient-primary);
    color: white;
}

.comparison-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
}

.before-placeholder {
    background: linear-gradient(135deg, #e0e0e0 0%, #c0c0c0 100%);
}

.after-placeholder {
    background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
}

.placeholder-icon {
    font-size: 4rem;
}

.placeholder-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-gray);
}

.analysis-overlay {
    position: absolute;
    inset: 0;
}

.analysis-point {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: pointPulse 2s ease-in-out infinite;
}

.point-dot {
    width: 12px;
    height: 12px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(254, 131, 198, 0.3);
}

.point-label {
    padding: 4px 10px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

@keyframes pointPulse {

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

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

.comparison-handle {
    position: absolute;
    top: 0;
    left: 50%;
    height: 100%;
    width: 4px;
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: ew-resize;
    transform: translateX(-50%);
}

.handle-line {
    flex: 1;
    width: 4px;
    background: var(--gradient-primary);
}

.handle-circle {
    width: 48px;
    height: 48px;
    background: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    border: 3px solid var(--primary);
}

.handle-circle svg {
    stroke: var(--primary);
    margin: -4px;
}

.comparison-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
    max-width: 900px;
}

.info-card {
    background: var(--bg-white);
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
}

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

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.info-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.info-card p {
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.6;
}

/* Dark mode */
body.dark-mode .comparison {
    background: var(--gradient-bg);
}

body.dark-mode .comparison-slider {
    background: var(--bg-card);
}

body.dark-mode .info-card {
    background: var(--bg-card);
}

body.dark-mode .info-card h4 {
    color: var(--text-white);
}

body.dark-mode .handle-circle {
    background: var(--bg-card);
}

body.dark-mode .before-placeholder {
    background: linear-gradient(135deg, #2a2a3e 0%, #1f1f2e 100%);
}

body.dark-mode .after-placeholder {
    background: linear-gradient(135deg, #3d2a3e 0%, #2d1f2e 100%);
}

body.dark-mode .placeholder-text {
    color: var(--text-gray);
}

@media (max-width: 768px) {
    .comparison-slider {
        height: 300px;
    }

    .comparison-info {
        grid-template-columns: 1fr;
    }

    .info-card {
        padding: 24px 20px;
    }
}

/* Routine Section Styles */
.routine-desc {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
}

.routine-container {
    display: flex;
    flex-direction: column;
    gap: 60px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.routine-steps {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 32px;
    width: 100%;
}

.routine-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 32px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    flex: 1;
    max-width: 280px;
    transition: var(--transition-normal);
    position: relative;
    border: 1px solid rgba(254, 131, 198, 0.1);
}

.routine-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(254, 131, 198, 0.3);
}

.routine-step h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.routine-step p {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.7;
}

.routine-icon-wrapper {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(254, 131, 198, 0.4);
}

.routine-icon-wrapper svg {
    stroke: white;
}

.routine-icon-wrapper.purple {
    background: var(--secondary);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.routine-icon-wrapper.gradient {
    background: linear-gradient(135deg, #F59E0B, #FE83C6);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.4);
}

.routine-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(254, 131, 198, 0.15) 0%, rgba(139, 92, 246, 0.15) 100%);
    border-radius: 50%;
    border: 2px solid rgba(254, 131, 198, 0.3);
    flex-shrink: 0;
    transition: var(--transition-normal);
}

.routine-arrow:hover {
    background: linear-gradient(135deg, rgba(254, 131, 198, 0.25) 0%, rgba(139, 92, 246, 0.25) 100%);
    transform: scale(1.1);
}

.routine-arrow svg {
    stroke: var(--primary);
}

.info-icon-wrapper {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    margin-bottom: 20px;
    box-shadow: 0 6px 20px rgba(254, 131, 198, 0.3);
}

.info-icon-wrapper svg {
    stroke: white;
}

.info-icon-wrapper.purple {
    background: var(--secondary);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.3);
}

.info-icon-wrapper.gradient {
    background: linear-gradient(135deg, #F59E0B, #FE83C6);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

/* Dark mode for routine section */
body.dark-mode .routine-step {
    background: var(--bg-card);
    border-color: rgba(254, 131, 198, 0.15);
}

body.dark-mode .routine-step h4 {
    color: var(--text-white);
}

@media (max-width: 900px) {
    .routine-steps {
        flex-direction: column;
        align-items: center;
    }

    .routine-arrow {
        transform: rotate(90deg);
    }

    .routine-step {
        max-width: 100%;
        width: 100%;
    }
}

/* =====================================
   COMPREHENSIVE MOBILE RESPONSIVE FIXES
   ===================================== */
@media (max-width: 480px) {

    /* Hero Section Mobile */
    .hero-title {
        font-size: 2rem !important;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        padding: 0 16px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        gap: 16px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    /* Phone Mockup Mobile */
    .hero-visual {
        display: none;
    }

    .mockup-section .phone-mockup,
    .phone-mockup {
        max-width: 280px !important;
        margin: 0 auto;
    }

    /* Features Section Mobile */
    .feature-card {
        padding: 24px 20px;
    }

    .feature-icon-wrapper {
        width: 56px;
        height: 56px;
    }

    .feature-card h3 {
        font-size: 1.1rem;
    }

    .feature-card p {
        font-size: 0.9rem;
    }

    /* How It Works Mobile */
    .step-card {
        padding: 24px 16px;
    }

    .step-number {
        position: static !important;
        margin-bottom: 16px;
        font-size: 1.5rem;
    }

    .step-icon-wrapper {
        width: 64px;
        height: 64px;
    }

    .step-card h3 {
        font-size: 1.1rem;
    }

    /* Routine Section Mobile */
    .routine-step {
        padding: 24px 16px;
    }

    .routine-icon-wrapper {
        width: 64px;
        height: 64px;
    }

    .routine-step h4 {
        font-size: 1rem;
    }

    /* Info Cards Mobile */
    .comparison-info {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }

    .info-card {
        padding: 24px 16px;
    }

    .info-icon-wrapper {
        width: 48px;
        height: 48px;
    }

    /* Section Headers Mobile */
    .section-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
    }

    .section-title {
        font-size: 1.75rem !important;
        padding: 0 16px;
    }

    .section-subtitle {
        font-size: 0.95rem;
        padding: 0 20px;
    }

    /* Tips Section Mobile */
    .tips-grid {
        grid-template-columns: 1fr !important;
    }

    /* FAQ Mobile */
    .faq-item {
        padding: 16px 20px;
    }

    /* Download Section Mobile */
    .download-content h2 {
        font-size: 1.75rem;
    }

    /* Footer Mobile */
    .footer-grid {
        gap: 24px;
    }

    .footer-brand p {
        font-size: 0.9rem;
    }

    /* Exit Popup Mobile */
    .exit-popup-content {
        padding: 24px 16px !important;
        margin: 16px;
        max-width: calc(100vw - 32px);
    }

    .popup-image {
        width: 80px;
        height: 80px;
    }

    .exit-popup-content h3 {
        font-size: 1.25rem;
    }

    .popup-form {
        flex-direction: column;
    }

    .popup-close {
        top: 8px;
        right: 8px;
        width: 32px;
        height: 32px;
    }
}

/* =====================================
   SMOOTH SECTION GRADIENT TRANSITIONS
   ===================================== */

/* Hero section smooth gradient */
.hero {
    background: linear-gradient(180deg,
            rgba(255, 240, 245, 1) 0%,
            rgba(254, 131, 198, 0.15) 50%,
            rgba(255, 255, 255, 1) 100%) !important;
}

/* Sections with smooth fade */
section {
    position: relative;
}

/* Dark mode smooth transitions */
body.dark-mode .hero {
    background: linear-gradient(180deg,
            rgba(15, 15, 25, 1) 0%,
            rgba(139, 92, 246, 0.1) 50%,
            rgba(15, 15, 25, 1) 100%) !important;
}

/* Floating Card Positions for Analysis Results */
.floating-card.card-3 {
    bottom: 45%;
    left: -60px;
    animation: floatCard 4s ease-in-out infinite 1s;
}

.floating-card.card-4 {
    bottom: 25%;
    right: -60px;
    animation: floatCard 4s ease-in-out infinite 1.5s;
}

/* Floating Card Colors */
.card-icon-wrapper.acne {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.card-icon-wrapper.spot {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.card-icon-wrapper.pore {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.card-value.issue {
    color: #ef4444;
}

.card-value.success {
    color: #10b981;
}

/* Mobile adjustments for floating cards */
@media (max-width: 768px) {

    .floating-card.card-3,
    .floating-card.card-4 {
        display: none;
    }
}