/* 
   FUSE Landing Page - Design System & Custom Stylesheet
   Theme: Luxury Feminine, Sophisticated, Tech-Forward & High-Conversion Dark Theme
*/

:root {
    /* Color Palette */
    --bg-deep: #0B0508;           /* Deep space plum background */
    --bg-primary: #120A0E;        /* Luxurious primary plum background */
    --bg-secondary: #1E1218;      /* Plum card/section background */
    --bg-hover: #2B1B23;          /* Interactive elements hover state */
    --text-title: #F7EFF2;        /* Off-white with rose tint for high contrast headers */
    --text-body: #C8B2BC;         /* Soft rose-grey for highly readable copy */
    --text-muted: #8E7A84;        /* Muted details and secondary text */
    
    /* Accents */
    --accent-rose: #E8A598;       /* Primary CTA & Brand Identity: Tea Rose Gold */
    --accent-rose-rgb: 232, 165, 152;
    --accent-lavender: #D0B3E1;   /* Secondary accent: Soft Calm Lavender */
    --accent-lavender-rgb: 208, 179, 225;
    --accent-gold: #E5C38C;       /* Premium accent: Champagne Gold (Challenges/Streaks) */
    --accent-gold-rgb: 229, 195, 140;
    --accent-mint: #9CE3B3;       /* Success/Evolutions accent: Mint */
    
    /* Fonts */
    --font-heading: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Structural variables */
    --container-max: 1200px;
    --header-height: 80px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 10px;
    --radius-full: 9999px;
    
    /* Shadows & Effects */
    --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(232, 165, 152, 0.15);
    --shadow-glow-gold: 0 0 35px rgba(229, 195, 140, 0.2);
    --border-glass: 1px solid rgba(247, 239, 242, 0.06);
    --border-glass-bright: 1px solid rgba(247, 239, 242, 0.15);
    
    /* Transitions */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-quick: all 0.2s ease;
}

/* CSS Reset & General Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-body);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-title);
    font-weight: 600;
    line-height: 1.25;
}

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

button {
    font-family: var(--font-body);
    background: none;
    border: none;
    cursor: pointer;
    outline: none;
    transition: var(--transition-smooth);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
    background: rgba(232, 165, 152, 0.2);
    border-radius: 10px;
    border: 2px solid var(--bg-deep);
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(232, 165, 152, 0.4);
}

/* Utility Layout Classes */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

.section-alt {
    background-color: var(--bg-primary);
}

.text-center {
    text-align: center;
}

.max-w-md {
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* Glassmorphism Panel */
.glass-panel {
    background: rgba(30, 18, 24, 0.65);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

/* Custom Buttons & Typography styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 500;
    font-size: 15px;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-rose) 0%, #D48E80 100%);
    color: var(--bg-deep);
    box-shadow: var(--shadow-glow);
    font-weight: 600;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to bottom right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0) 40%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 60%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: rotate(45deg);
    transition: none;
    animation: shine-glow 4s infinite linear;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 35px rgba(232, 165, 152, 0.35);
}

.btn-secondary {
    background: rgba(247, 239, 242, 0.05);
    color: var(--text-title);
    border: var(--border-glass);
}

.btn-secondary:hover {
    background: rgba(247, 239, 242, 0.1);
    border-color: var(--accent-rose);
    transform: translateY(-2px);
}

.btn-outline {
    border: 1.5px solid var(--accent-rose);
    color: var(--accent-rose);
    background: transparent;
}

.btn-outline:hover {
    background: rgba(232, 165, 152, 0.08);
    transform: translateY(-2px);
}

/* Animations */
@keyframes shine-glow {
    0% { transform: translate(-30%, -30%) rotate(25deg); }
    30% { transform: translate(30%, 30%) rotate(25deg); }
    100% { transform: translate(30%, 30%) rotate(25deg); }
}

@keyframes pulse-soft {
    0% { box-shadow: 0 0 0 0 rgba(232, 165, 152, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(232, 165, 152, 0); }
    100% { box-shadow: 0 0 0 0 rgba(232, 165, 152, 0); }
}

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

.pulse-btn {
    animation: pulse-soft 2s infinite;
}

.float-img {
    animation: float 6s ease-in-out infinite;
}

/* --- HEADER SECTION --- */
.header {
    height: var(--header-height);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    display: flex;
    align-items: center;
    background: rgba(11, 5, 8, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(247, 239, 242, 0.04);
    transition: var(--transition-smooth);
}

.header.scrolled {
    background: rgba(11, 5, 8, 0.95);
    height: 70px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-title);
}

.logo-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-rose);
    border-radius: 50%;
    display: inline-block;
    box-shadow: var(--shadow-glow);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.2px;
    color: var(--text-body);
}

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

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

.header-btn-mobile {
    display: none;
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    padding-top: 140px;
    padding-bottom: 80px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Background glowing lights */
.hero::before, .hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.15;
}

.hero::before {
    width: 400px;
    height: 400px;
    background-color: var(--accent-rose);
    top: 10%;
    left: -100px;
}

.hero::after {
    width: 500px;
    height: 500px;
    background-color: var(--accent-lavender);
    bottom: 10%;
    right: -100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(232, 165, 152, 0.08);
    border: 1px solid rgba(232, 165, 152, 0.15);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    color: var(--accent-rose);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--accent-rose) 0%, var(--accent-lavender) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 18px;
    color: var(--text-body);
    margin-bottom: 36px;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}

.hero-price-tag {
    display: flex;
    flex-direction: column;
}

.hero-price-val {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--text-title);
}

.hero-price-period {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: -4px;
}

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

.trust-avatars {
    display: flex;
}

.trust-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--bg-deep);
    margin-left: -8px;
    background-color: var(--bg-hover);
}

.trust-avatar:first-child {
    margin-left: 0;
}

.trust-text {
    font-size: 13px;
    color: var(--text-muted);
}

.trust-text strong {
    color: var(--text-title);
    font-weight: 600;
}

/* Floating Mockup Showcase in Hero */
.hero-mockup-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-glow-back {
    position: absolute;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(232,165,152,0.18) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    border-radius: 50%;
}

.hero-card-floating {
    position: absolute;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
}

.hero-card-1 {
    top: 15%;
    left: -10%;
    background: rgba(30, 18, 24, 0.8);
    border: var(--border-glass);
    backdrop-filter: blur(10px);
}

.hero-card-2 {
    bottom: 20%;
    right: -5%;
    background: rgba(30, 18, 24, 0.8);
    border: var(--border-glass);
    backdrop-filter: blur(10px);
}

.floating-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bg-rose-dim {
    background: rgba(232, 165, 152, 0.15);
    color: var(--accent-rose);
}

.bg-gold-dim {
    background: rgba(229, 195, 140, 0.15);
    color: var(--accent-gold);
}

.floating-details {
    display: flex;
    flex-direction: column;
}

.floating-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-title);
}

.floating-subtitle {
    font-size: 11px;
    color: var(--text-muted);
}

/* --- SECTION: WHY FUSE (PAIN & SOLUTION) --- */
.why-header {
    margin-bottom: 60px;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pain-points {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pain-card {
    padding: 24px;
    border-radius: var(--radius-md);
    background: rgba(247, 239, 242, 0.02);
    border: 1px solid rgba(247, 239, 242, 0.03);
    transition: var(--transition-smooth);
    display: flex;
    gap: 20px;
}

.pain-card:hover {
    background: rgba(247, 239, 242, 0.04);
    border-color: rgba(232, 165, 152, 0.1);
    transform: translateX(4px);
}

.pain-num {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: rgba(232, 165, 152, 0.2);
    line-height: 1;
}

.pain-card-content h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.pain-card-content p {
    font-size: 14px;
    color: var(--text-body);
}

.solution-box {
    padding: 48px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(30, 18, 24, 0.8) 0%, rgba(18, 10, 14, 0.9) 100%);
    border: var(--border-glass);
    position: relative;
    overflow: hidden;
}

.solution-box::before {
    content: '';
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(232,165,152,0.15) 0%, rgba(0,0,0,0) 70%);
    top: -50px;
    right: -50px;
    border-radius: 50%;
}

.solution-badge {
    color: var(--accent-rose);
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 16px;
    display: block;
}

.solution-title {
    font-size: 32px;
    margin-bottom: 20px;
    line-height: 1.2;
}

.solution-title span {
    color: var(--accent-rose);
}

.solution-desc {
    font-size: 15px;
    color: var(--text-body);
    margin-bottom: 24px;
}

.solution-list {
    list-style: none;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.solution-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
}

.solution-item svg {
    color: var(--accent-mint);
    flex-shrink: 0;
}

/* --- SECTION: HOW IT WORKS --- */
.step-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.step-card {
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    border: var(--border-glass);
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.step-card:hover {
    transform: translateY(-6px);
    border-color: rgba(232, 165, 152, 0.2);
    box-shadow: var(--shadow-glow);
}

.step-badge {
    position: absolute;
    top: 24px;
    right: 32px;
    font-family: var(--font-heading);
    font-size: 56px;
    font-weight: 800;
    color: rgba(247, 239, 242, 0.03);
    line-height: 1;
    user-select: none;
}

.step-card:hover .step-badge {
    color: rgba(232, 165, 152, 0.06);
}

.step-icon-box {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: rgba(232, 165, 152, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-rose);
    margin-bottom: 28px;
    border: 1px solid rgba(232, 165, 152, 0.15);
}

.step-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 14px;
    color: var(--text-body);
}

/* Light background override for How it works section with brown contrast cards */
#how-it-works {
    background-color: #FFFFFF !important;
}

#how-it-works .solution-badge {
    background: rgba(11, 5, 8, 0.05) !important;
    color: #5A4B53 !important;
    border-color: rgba(11, 5, 8, 0.1) !important;
}

#how-it-works h2 {
    color: #0B0508 !important;
}

#how-it-works .text-center p {
    color: #5A4B53 !important;
}

#how-it-works .step-card {
    background: #1E1218 !important;
    border: 1px solid rgba(247, 239, 242, 0.06) !important;
    box-shadow: 0 15px 35px rgba(11, 5, 8, 0.15);
}

#how-it-works .step-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-rose) !important;
    box-shadow: 0 20px 40px rgba(232, 165, 152, 0.15);
}

#how-it-works .step-card h3 {
    color: #FFFFFF !important;
    font-weight: 700;
}

#how-it-works .step-card p {
    color: #ECE5E8 !important;
}

#how-it-works .step-badge {
    color: rgba(255, 255, 255, 0.03) !important;
}

#how-it-works .step-card:hover .step-badge {
    color: rgba(232, 165, 152, 0.07) !important;
}

#how-it-works .step-icon-box {
    background: rgba(232, 165, 152, 0.08) !important;
    border: 1px solid rgba(232, 165, 152, 0.2) !important;
    color: var(--accent-rose) !important;
    box-shadow: 0 4px 12px rgba(11, 5, 8, 0.2);
}

/* --- SECTION: WHAT YOU RECEIVE (BENEFITS GRID) --- */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.benefit-card {
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    border: var(--border-glass);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.benefit-card:hover {
    background: var(--bg-hover);
    border-color: rgba(232, 165, 152, 0.2);
    transform: scale(1.03);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.benefit-icon.rose {
    background: rgba(232, 165, 152, 0.1);
    color: var(--accent-rose);
}

.benefit-icon.lavender {
    background: rgba(208, 179, 225, 0.1);
    color: var(--accent-lavender);
}

.benefit-icon.gold {
    background: rgba(229, 195, 140, 0.1);
    color: var(--accent-gold);
}

.benefit-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--text-title);
}

.benefit-card p {
    font-size: 13.5px;
    color: var(--text-body);
    line-height: 1.5;
}

.benefit-card-blue {
    background: #E8F2FC !important;
    border: 1px solid rgba(13, 110, 253, 0.12) !important;
    box-shadow: 0 10px 30px rgba(13, 110, 253, 0.05);
}

.benefit-card-blue:hover {
    background: #DFECFA !important;
    border-color: rgba(13, 110, 253, 0.25) !important;
    box-shadow: 0 15px 35px rgba(13, 110, 253, 0.1) !important;
}

.benefit-card-blue h3 {
    color: #0B0508 !important;
}

.benefit-card-blue p {
    color: #4B5A6E !important;
}

.benefit-card-blue .benefit-icon {
    background: rgba(13, 110, 253, 0.08) !important;
    border: 1px solid rgba(13, 110, 253, 0.22) !important;
    color: #0D6EFD !important;
}

/* --- SECTION: APP INTERACTIVE SHOWCASE --- */
.app-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
    margin-top: 60px;
}

.showcase-tabs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.showcase-tab {
    padding: 20px 24px;
    border-radius: var(--radius-md);
    background: rgba(247, 239, 242, 0.02);
    border: 1px solid rgba(247, 239, 242, 0.03);
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: var(--transition-smooth);
}

.showcase-tab:hover {
    background: rgba(247, 239, 242, 0.05);
    border-color: rgba(247, 239, 242, 0.08);
}

.showcase-tab.active {
    background: rgba(30, 18, 24, 0.85);
    border-color: rgba(232, 165, 152, 0.25);
    box-shadow: var(--shadow-glow);
}

.tab-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(247, 239, 242, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.showcase-tab.active .tab-icon {
    background: rgba(232, 165, 152, 0.15);
    color: var(--accent-rose);
}

.tab-info {
    display: flex;
    flex-direction: column;
}

.tab-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-body);
    transition: var(--transition-quick);
}

.showcase-tab.active .tab-title {
    color: var(--text-title);
}

.tab-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
    display: none;
}

.showcase-tab.active .tab-desc {
    display: block;
}

/* Smartphone Simulation */
.smartphone-wrapper {
    position: relative;
    width: 320px;
    height: 640px;
    background: #000;
    border-radius: 40px;
    border: 12px solid #281B22;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.8);
    margin: 0 auto;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Speaker Notch & Camera */
.smartphone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 140px;
    height: 24px;
    background: #281B22;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 16px;
    z-index: 20;
    display: flex;
    justify-content: center;
    align-items: center;
}

.notch-camera {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #111;
    margin-left: 20px;
}

.notch-speaker {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: #333;
}

/* Screen Area */
.smartphone-screen {
    flex: 1;
    background: var(--bg-primary);
    position: relative;
    overflow-y: auto;
    padding: 32px 16px 20px;
    display: flex;
    flex-direction: column;
}

.smartphone-screen::-webkit-scrollbar {
    display: none;
}

/* Virtual Screens contents */
.app-screen-content {
    display: none;
    flex-direction: column;
    height: 100%;
    animation: fadeScreen 0.5s ease forwards;
}

.app-screen-content.active {
    display: flex;
}

@keyframes fadeScreen {
    from { opacity: 0; transform: scale(0.97); }
    to { opacity: 1; transform: scale(1); }
}

/* App Header Mockup */
.mock-app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.mock-profile-pic {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-rose);
}

.mock-notif-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

/* App Navigation Bar (Bottom) */
.mock-app-navbar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 56px;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(247, 239, 242, 0.05);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0 12px;
    z-index: 10;
}

.mock-nav-item {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.mock-nav-item.active {
    color: var(--accent-rose);
}

/* Mock UI Elements */
.mock-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.mock-subtitle {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.mock-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 14px;
    border: var(--border-glass);
    margin-bottom: 12px;
}

.mock-pill {
    padding: 4px 10px;
    background: rgba(232, 165, 152, 0.1);
    color: var(--accent-rose);
    border-radius: var(--radius-full);
    font-size: 11px;
    display: inline-block;
    margin-bottom: 8px;
    font-weight: 500;
}

.mock-progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(247, 239, 242, 0.05);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-top: 8px;
}

.mock-progress-fill {
    height: 100%;
    background: var(--accent-rose);
}

.mock-input {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: rgba(247, 239, 242, 0.03);
    border: var(--border-glass);
    color: var(--text-title);
    font-size: 13px;
    margin-bottom: 10px;
}

.mock-btn-app {
    width: 100%;
    padding: 10px 14px;
    background: var(--accent-rose);
    color: var(--bg-deep);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

/* Screen variations spec styles */
.screen-home .streak-val {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-gold);
}

.screen-treinos .workout-card {
    display: flex;
    align-items: center;
    gap: 12px;
}

.screen-treinos .workout-thumb {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-rose);
}

.screen-comunidade .post-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.screen-comunidade .post-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--accent-lavender);
}

.screen-desafio .desafio-glow-card {
    border: 1px solid rgba(229, 195, 140, 0.3);
    background: linear-gradient(135deg, rgba(30, 18, 24, 0.9) 0%, rgba(43, 27, 35, 0.9) 100%);
    box-shadow: 0 0 15px rgba(229, 195, 140, 0.1);
}

.screen-perfil .meta-item {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid rgba(247, 239, 242, 0.04);
}

/* --- SECTION: OFFICIAL CHALLENGE --- */
.desafio-section {
    background: radial-gradient(circle at 80% 20%, rgba(229, 195, 140, 0.08) 0%, rgba(11, 5, 8, 0) 60%), var(--bg-primary);
    border-top: 1px solid rgba(229, 195, 140, 0.08);
    border-bottom: 1px solid rgba(229, 195, 140, 0.08);
    overflow: hidden;
}

.desafio-container {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: center;
}

.desafio-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(229, 195, 140, 0.08);
    border: 1px solid rgba(229, 195, 140, 0.2);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    color: var(--accent-gold);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 24px;
}

.desafio-title {
    font-size: 40px;
    margin-bottom: 20px;
}

.desafio-title span {
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-rose) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.desafio-description {
    font-size: 16px;
    color: var(--text-body);
    margin-bottom: 32px;
}

.desafio-details-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.desafio-detail-item {
    display: flex;
    gap: 16px;
}

.desafio-detail-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(229, 195, 140, 0.1);
    color: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(229, 195, 140, 0.15);
}

.desafio-detail-info h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.desafio-detail-info p {
    font-size: 13px;
    color: var(--text-muted);
}

.desafio-price-box {
    background: rgba(11, 5, 8, 0.6);
    border: 1px solid rgba(229, 195, 140, 0.15);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-glow-gold);
    max-width: 400px;
    margin: 0 auto;
}

.desafio-price-box::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(to bottom right, rgba(229, 195, 140, 0.3), rgba(232, 165, 152, 0.1));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
}

.desafio-price-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: block;
}

.desafio-price-num {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: 12px;
}

.desafio-price-sub {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* --- SECTION: EVOLUTION PANEL --- */
.evolution-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}

.evolution-header {
    margin-bottom: 24px;
}

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

.evolution-stat-card {
    background: rgba(30, 18, 24, 0.6);
    border: var(--border-glass);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.stat-icon-box {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon-box.rose { background: rgba(232, 165, 152, 0.1); color: var(--accent-rose); }
.stat-icon-box.lavender { background: rgba(208, 179, 225, 0.1); color: var(--accent-lavender); }
.stat-icon-box.gold { background: rgba(229, 195, 140, 0.1); color: var(--accent-gold); }

.stat-info-text h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.stat-info-text p {
    font-size: 13px;
    color: var(--text-muted);
}

.stat-right {
    text-align: right;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    color: var(--text-title);
    line-height: 1;
}

.stat-unit {
    font-size: 11px;
    color: var(--text-muted);
    display: block;
    margin-top: 4px;
}

/* Consistency Chart SVG container */
.chart-container {
    background: var(--bg-secondary);
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-soft);
    position: relative;
}

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

.chart-legend {
    display: flex;
    gap: 16px;
    font-size: 11px;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend-color {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.chart-svg-wrapper {
    width: 100%;
    height: 180px;
}

/* --- SECTION: TESTIMONIALS (DEPOIMENTOS) --- */
.testimonials-slider {
    margin-top: 60px;
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-secondary);
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: rgba(232, 165, 152, 0.15);
    box-shadow: var(--shadow-glow);
}

.testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.stars-row {
    color: var(--accent-gold);
    display: flex;
    gap: 2px;
}

.testimonial-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-body);
    margin-bottom: 24px;
    font-style: italic;
}

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

.user-photo {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--bg-hover);
    border: 1.5px solid var(--accent-rose);
}

.user-details h4 {
    font-size: 14px;
    font-weight: 600;
}

.user-details span {
    font-size: 11px;
    color: var(--text-muted);
}

/* --- SECTION: FAQ ACCORDION --- */
.faq-grid {
    margin-top: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-secondary);
    border: var(--border-glass);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item:hover {
    border-color: rgba(232, 165, 152, 0.15);
}

.faq-trigger {
    width: 100%;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.faq-question {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-title);
}

.faq-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(247, 239, 242, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition-smooth);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    background: rgba(232, 165, 152, 0.1);
    color: var(--accent-rose);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-content-inner {
    padding: 0 24px 24px;
    font-size: 14.5px;
    color: var(--text-body);
    line-height: 1.6;
}

/* --- SECTION: OFFER SECTION --- */
.offer-box {
    background: radial-gradient(circle at 10% 10%, rgba(232, 165, 152, 0.08) 0%, rgba(11, 5, 8, 0) 50%), var(--bg-secondary);
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.offer-box::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(232,165,152,0.1) 0%, rgba(0,0,0,0) 70%);
    bottom: -150px;
    right: -150px;
    border-radius: 50%;
}

.offer-badge {
    color: var(--accent-rose);
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 16px;
    display: block;
}

.offer-title {
    font-size: 36px;
    margin-bottom: 16px;
}

.offer-desc {
    font-size: 15px;
    color: var(--text-body);
    margin-bottom: 32px;
}

.offer-features-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    list-style: none;
}

.offer-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
}

.offer-feature-item svg {
    color: var(--accent-rose);
}

.offer-pricing-card {
    background: rgba(11, 5, 8, 0.5);
    border: 1px solid rgba(247, 239, 242, 0.08);
    border-radius: var(--radius-md);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 2;
}

.price-title {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.price-box {
    display: flex;
    justify-content: center;
    align-items: baseline;
    margin-bottom: 8px;
}

.price-symbol {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-title);
    margin-right: 4px;
}

.price-amount {
    font-family: var(--font-heading);
    font-size: 64px;
    font-weight: 700;
    color: var(--text-title);
    line-height: 1;
}

.price-per {
    font-size: 14px;
    color: var(--text-muted);
    margin-left: 4px;
}

.price-disclaimer {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.offer-pricing-card .btn {
    width: 100%;
}

/* --- FOOTER --- */
.footer {
    background: var(--bg-deep);
    border-top: 1px solid rgba(247, 239, 242, 0.04);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo-col h3 {
    margin-bottom: 16px;
}

.footer-logo-col p {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 24px;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(247, 239, 242, 0.03);
    border: var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-body);
}

.social-btn:hover {
    background: rgba(232, 165, 152, 0.1);
    color: var(--accent-rose);
    border-color: rgba(232, 165, 152, 0.3);
}

.footer-col-title {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-title);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 13.5px;
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--accent-rose);
}

.footer-bottom {
    border-top: 1px solid rgba(247, 239, 242, 0.04);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12.5px;
    color: var(--text-muted);
}

.footer-legal-links {
    display: flex;
    gap: 24px;
}

.footer-legal-links a:hover {
    color: var(--accent-rose);
}


/* --- CHECKOUT DRAWER (CRO OPTIMIZER) --- */
.drawer-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(11, 5, 8, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.drawer-backdrop.active {
    opacity: 1;
    pointer-events: all;
}

.checkout-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 480px;
    height: 100%;
    background: var(--bg-primary);
    border-left: 1px solid rgba(247, 239, 242, 0.08);
    box-shadow: -10px 0 50px rgba(0, 0, 0, 0.6);
    z-index: 1001;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.checkout-drawer.active {
    transform: translateX(0);
}

.drawer-header {
    padding: 24px;
    border-bottom: 1px solid rgba(247, 239, 242, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.drawer-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(247, 239, 242, 0.03);
    color: var(--text-body);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.drawer-close-btn:hover {
    background: rgba(247, 239, 242, 0.08);
    color: var(--accent-rose);
}

.drawer-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.drawer-content::-webkit-scrollbar {
    width: 4px;
}

/* Order Summary Box */
.summary-box {
    background: var(--bg-secondary);
    border: var(--border-glass);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
}

.summary-title {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 14px;
}

.summary-row:last-of-type {
    margin-bottom: 0;
}

.summary-row.total {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(247, 239, 242, 0.06);
    font-weight: 600;
    font-size: 16px;
    color: var(--text-title);
}

.total-amount {
    color: var(--accent-rose);
    font-size: 20px;
}

/* Order Bump (CRO Upsell) */
.order-bump {
    background: linear-gradient(135deg, rgba(229, 195, 140, 0.04) 0%, rgba(232, 165, 152, 0.02) 100%);
    border: 1.5px dashed rgba(229, 195, 140, 0.3);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 28px;
    position: relative;
    transition: var(--transition-smooth);
}

.order-bump:hover {
    border-color: rgba(229, 195, 140, 0.5);
    background: linear-gradient(135deg, rgba(229, 195, 140, 0.08) 0%, rgba(232, 165, 152, 0.04) 100%);
}

.order-bump-checkbox {
    display: flex;
    gap: 14px;
    cursor: pointer;
}

.order-bump-checkbox input {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--accent-gold);
    cursor: pointer;
}

.order-bump-tag {
    font-size: 10px;
    background: var(--accent-gold);
    color: var(--bg-deep);
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 6px;
}

.order-bump-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-title);
    margin-bottom: 4px;
}

.order-bump-desc {
    font-size: 12px;
    color: var(--text-body);
    line-height: 1.5;
}

.order-bump-price {
    font-weight: 600;
    color: var(--accent-gold);
}

/* Simulated Checkout Form */
.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
}

.form-input {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    background: rgba(247, 239, 242, 0.02);
    border: var(--border-glass);
    color: var(--text-title);
    font-family: var(--font-body);
    font-size: 14px;
    transition: var(--transition-quick);
}

.form-input:focus {
    background: var(--bg-secondary);
    border-color: var(--accent-rose);
    outline: none;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.secure-badge-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 24px;
}

.secure-badge-box svg {
    color: var(--accent-mint);
}

/* Success State Screen inside checkout */
.checkout-success-view {
    height: 100%;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24px;
    animation: fadeScreen 0.6s ease forwards;
}

.checkout-success-view.active {
    display: flex;
}

.success-icon-box {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(156, 227, 179, 0.1);
    color: var(--accent-mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 24px;
    border: 1px solid rgba(156, 227, 179, 0.25);
}


/* --- RESPONSIVE MEDIA QUERIES (MOBILE-FIRST POLISH) --- */
@media (max-width: 1024px) {
    .section {
        padding: 80px 0;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .offer-box {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links, .header-ctas {
        display: none;
    }
    
    .header-btn-mobile {
        display: block;
    }
    
    .hero {
        padding-top: 110px;
        padding-bottom: 60px;
        text-align: center;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
        font-size: 16px;
    }
    
    .hero-actions {
        justify-content: center;
        flex-direction: column;
        gap: 16px;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-card-1 {
        left: 0;
    }
    
    .hero-card-2 {
        right: 0;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solution-box {
        padding: 32px;
    }
    
    .step-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .app-showcase-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .smartphone-wrapper {
        order: -1;
    }
    
    .desafio-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .desafio-title {
        font-size: 32px;
    }
    
    .evolution-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .chart-container {
        padding: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}