/* ========================================
   JOY ZIPPER Landing Page
   Brand Color: DIC478 #DE80D9 (Pink Purple)
   ======================================== */

/* ========================================
   Color Variables
   ======================================== */
:root {
    /* Brand Colors - DIC478 Pink Purple */
    --brand-primary: #DE80D9;
    --brand-dark: #C855C3;
    --brand-light: #F0A8EC;
    --brand-gradient: linear-gradient(135deg, #DE80D9, #C855C3);
    
    /* Base Colors */
    --bg-dark: #0a0a0a;
    --bg-darker: #000000;
    --bg-light: #1a1a1a;
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #999999;
    
    /* UI Colors */
    --border-color: rgba(222, 128, 217, 0.3);
    --shadow-color: rgba(222, 128, 217, 0.2);
    --overlay-color: rgba(10, 10, 10, 0.85);
}

/* ========================================
   StoryZIP Logo
   ======================================== */
.storyzip-logo {
    display: inline-block;
    height: auto;
    vertical-align: middle;
    max-width: 100%;
}

.storyzip-logo-hero {
    width: clamp(200px, 40vw, 350px);
    display: block;
    margin: 0 auto;
}

.storyzip-logo-title {
    height: clamp(2rem, 5vw, 3rem);
    margin: 0 0.5rem;
    vertical-align: middle;
}

.storyzip-logo-inline {
    height: 1em;
    margin: 0 0.2em;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.8;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.4;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--brand-gradient);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.25rem;
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.section-subtitle-large {
    font-size: 1.75rem;
    text-align: center;
    color: var(--brand-primary);
    margin-bottom: 3rem;
    font-weight: 600;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(222, 128, 217, 0.1) 0%, 
        rgba(10, 10, 10, 0.95) 50%,
        rgba(200, 85, 195, 0.1) 100%);
    z-index: 0;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(222, 128, 217, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 2rem 0;
}

.hero-grid .hero-text {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    justify-content: center !important;
}

.hero-title {
    font-family: 'Montserrat', 'Noto Sans JP', sans-serif;
    font-size: clamp(2rem, 6vw, 4rem);
    margin-bottom: 2rem;
    font-weight: 900;
    line-height: 1.3;
    text-align: center !important;
}

.title-line {
    display: block;
    font-size: 0.6em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.title-emphasis {
    display: block;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.title-emphasis:nth-child(2) { animation-delay: 0.2s; }
.title-emphasis:nth-child(3) { animation-delay: 0.4s; }

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

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.8;
    text-align: center !important;
}

.hero-subtitle strong {
    color: var(--brand-primary);
    font-weight: 700;
}

/* Hero Target Line */
.hero-target {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
    text-align: center !important;
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* Hero Service */
.hero-service {
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(222, 128, 217, 0.05);
    border-left: 4px solid var(--brand-primary);
    border-radius: 8px;
}

.service-name {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 900;
    color: var(--brand-primary);
    margin-bottom: 1rem;
    text-align: center !important;
}

.service-description {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--text-secondary);
    line-height: 1.8;
    text-align: center !important;
}

/* Hero Proof */
.hero-proof {
    list-style: none;
    margin: 2rem 0 3rem 0;
    padding: 0;
}

.hero-proof li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--text-secondary);
}

.hero-proof li i {
    color: var(--brand-primary);
    font-size: 1.2em;
    flex-shrink: 0;
}

/* CTA Simulation */
.cta-simulation {
    font-size: clamp(1rem, 2vw, 1.1rem);
    padding: 1.5rem 2.5rem;
    line-height: 1.6;
    text-align: center;
}

/* Hero Trust */
.hero-trust {
    margin: 1.5rem 0 2rem 0;
    text-align: center;
}

.trust-text {
    font-size: clamp(0.75rem, 1.5vw, 0.9rem);
    color: var(--text-muted);
    line-height: 1.6;
}

/* CTA Details */
.cta-details {
    margin-top: 1.5rem;
    text-align: center;
}

.cta-benefits {
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    color: var(--text-secondary);
    margin: 0.75rem 0;
    line-height: 1.6;
}

.cta-guarantee {
    font-size: clamp(0.8rem, 1.6vw, 0.95rem);
    color: var(--text-muted);
    margin: 0.5rem 0;
}

.cta-urgency {
    font-size: clamp(0.8rem, 1.6vw, 0.95rem);
    color: var(--brand-light);
    margin: 0.5rem 0;
    font-weight: 500;
}

/* ========================================
   First Visual Diagram Section
   ======================================== */
.first-visual-diagram {
    padding: 6rem 0;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border-color);
}

.visual-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 4rem;
}

.visual-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.visual-mockup {
    width: 250px;
    height: 400px;
    background: var(--bg-darker);
    border: 2px solid var(--border-color);
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
}

.visual-mockup:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.mockup-feed,
.mockup-story {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.mockup-feed i,
.mockup-story i {
    font-size: 4rem;
    color: var(--brand-primary);
}

.mockup-label {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.visual-arrow {
    color: var(--brand-primary);
    font-size: 3rem;
    animation: bounce-arrow 2s infinite;
}

.visual-result {
    padding: 1rem 2rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.visual-result-highlight {
    background: linear-gradient(135deg, rgba(222,128,217,0.2), rgba(200,85,195,0.2));
    border-color: var(--brand-primary);
}

.result-label {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-primary);
}

.visual-result-highlight .result-label {
    color: var(--brand-primary);
}

.visual-divider {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 2rem 0;
    position: relative;
}

.visual-divider::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--brand-gradient);
    transform: translateX(-50%);
}

.comparison-point {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

.comparison-point i {
    color: var(--brand-primary);
    font-size: 1.2rem;
}

.comparison-point span {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .visual-comparison {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .visual-divider {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        padding: 1rem 0;
    }

    .visual-divider::before {
        display: none;
    }

    .comparison-point {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
    }

    .visual-mockup {
        width: 180px;
        height: 320px;
    }
}

/* Arrow bounce animation */
@keyframes bounce-arrow {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(10px);
    }
}

/* ========================================
   CTA Buttons
   ======================================== */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-primary);
    background: var(--brand-gradient);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px var(--shadow-color);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

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

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px var(--shadow-color);
}

.cta-button i {
    font-size: 1.2em;
}

.cta-large {
    padding: 1.5rem 4rem;
    font-size: 1.5rem;
}

/* ========================================
   Scroll Indicator
   ======================================== */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--brand-primary);
    font-size: 0.875rem;
    letter-spacing: 2px;
    animation: bounce 2s infinite;
}

.scroll-icon {
    width: 30px;
    height: 50px;
    border: 2px solid var(--brand-primary);
    border-radius: 20px;
    position: relative;
}

.scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--brand-primary);
    border-radius: 2px;
    animation: scrollDown 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, 10px); }
}

@keyframes scrollDown {
    0% { opacity: 1; transform: translate(-50%, 0); }
    100% { opacity: 0; transform: translate(-50%, 15px); }
}

/* ========================================
   Influencer Banner
   ======================================== */
.influencer-banner {
    display: block;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
    text-align: center;
    padding: 1.5rem 2rem;
    text-decoration: none;
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(222, 128, 217, 0.4);
    animation: pulse-banner 2s infinite;
    transition: all 0.3s ease;
    margin: 0 auto;
}

.influencer-banner:hover {
    box-shadow: 0 6px 30px rgba(222, 128, 217, 0.6);
    transform: translateY(-2px);
}

.influencer-banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: var(--text-primary);
}

.influencer-banner-content i {
    font-size: 1.5rem;
}

.influencer-banner-text {
    font-size: 1.25rem;
    font-weight: 700;
}

@keyframes pulse-banner {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(222, 128, 217, 0.4);
    }
    50% {
        box-shadow: 0 8px 30px rgba(222, 128, 217, 0.7);
    }
}

/* ========================================
   Problem Section
   ======================================== */
.problem-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.problem-card {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 10px 30px var(--shadow-color);
}

.problem-icon {
    font-size: 3rem;
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
}

.problem-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.problem-card strong {
    color: var(--text-primary);
    font-weight: 700;
}

.problem-solution {
    text-align: center;
    margin-top: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.arrow-down {
    font-size: 3rem;
    color: var(--brand-primary);
    margin: 0 auto 2rem auto;
    animation: bounce 2s infinite;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.solution-message p {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.solution-message h3 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--brand-primary);
    line-height: 1.5;
    font-weight: 900;
}

.problem-why-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
    font-weight: 900;
}

.problem-why-text {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--text-primary);
    line-height: 1.8;
}

.problem-why-text strong {
    color: var(--brand-primary);
    font-weight: 700;
}

/* ========================================
   Solution Overview Section
   ======================================== */
.solution-overview {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.section-subtitle-large {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    color: var(--text-primary);
    text-align: center;
    margin-top: 1rem;
    margin-bottom: 4rem;
    line-height: 1.8;
}

.section-subtitle-large strong {
    color: var(--brand-primary);
    font-weight: 900;
}

/* Wave Visual */
.wave-visual {
    margin: 4rem 0;
}

.wave-container {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    padding: 3rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
}

.wave-logo {
    position: absolute;
    top: 20px;
    right: 20px;
    width: clamp(120px, 15vw, 200px);
    height: auto;
    opacity: 1;
    z-index: 10;
    filter: drop-shadow(0 4px 10px rgba(222, 128, 217, 0.4));
}

.wave-influencers {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.wave-influencer-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.wave-influencer-item:hover {
    border-color: var(--brand-primary);
    transform: translateX(5px);
}

.influencer-avatar {
    width: 40px;
    height: 40px;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.wave-influencer-item span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.wave-arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 0 2rem;
}

.wave-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--brand-primary);
    white-space: nowrap;
}

.wave-label-sub {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--brand-primary);
    white-space: nowrap;
}

.arrow-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.arrow-group i {
    font-size: 2rem;
    color: var(--brand-primary);
    animation: slide-right 2s infinite;
}

.arrow-group i:nth-child(2) {
    animation-delay: 0.2s;
}

.arrow-group i:nth-child(3) {
    animation-delay: 0.4s;
}

.arrow-group i:nth-child(4) {
    animation-delay: 0.6s;
}

.arrow-group i:nth-child(5) {
    animation-delay: 0.8s;
}

@keyframes slide-right {
    0%, 100% {
        transform: translateX(0);
        opacity: 1;
    }
    50% {
        transform: translateX(10px);
        opacity: 0.5;
    }
}

.wave-target {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.target-circle {
    width: 150px;
    height: 150px;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 10px 40px var(--shadow-color);
}

.target-circle i {
    font-size: 3rem;
    color: var(--text-primary);
}

.target-circle span {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.target-description {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    line-height: 1.6;
}

.solution-explanation {
    margin-top: 4rem;
    padding: 2rem 3rem;
    background: var(--bg-light);
    border-left: 4px solid var(--brand-primary);
    border-radius: 10px;
}

.solution-explanation p {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    color: var(--text-primary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.solution-explanation p:last-child {
    margin-bottom: 0;
}

.solution-explanation strong {
    color: var(--brand-primary);
    font-weight: 700;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .wave-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .wave-arrows {
        padding: 1rem 0;
    }

    .arrow-group {
        flex-direction: row;
    }

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

    .target-circle {
        width: 120px;
        height: 120px;
    }
}

/* ========================================
   Difference Section
   ======================================== */
.difference-section {
    padding: 6rem 0;
    background: var(--bg-light);
}

.difference-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 4rem;
}

.difference-item {
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.difference-header {
    margin-bottom: 2rem;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.difference-header-text {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0;
}

.difference-logo {
    width: clamp(120px, 20vw, 180px);
    height: auto;
    filter: drop-shadow(0 4px 10px rgba(222, 128, 217, 0.4));
}

.difference-old {
    background: var(--bg-darker);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.difference-new {
    background: linear-gradient(135deg, rgba(222,128,217,0.1), rgba(200,85,195,0.1));
    border: 2px solid var(--brand-primary);
    box-shadow: 0 10px 40px var(--shadow-color);
}

.difference-icon-wrapper {
    margin-bottom: 2rem;
}

.single-dot {
    display: flex;
    justify-content: center;
    align-items: center;
}

.single-dot i {
    font-size: 5rem;
    color: var(--text-secondary);
}

.multiple-dots {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.dot-row {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.dot-row i {
    font-size: 3rem;
    color: var(--brand-primary);
    animation: pulse-dot 2s infinite;
}

.dot-row:nth-child(1) i:nth-child(1) {
    animation-delay: 0s;
}

.dot-row:nth-child(1) i:nth-child(2) {
    animation-delay: 0.2s;
}

.dot-row:nth-child(1) i:nth-child(3) {
    animation-delay: 0.4s;
}

.dot-row:nth-child(2) i:nth-child(1) {
    animation-delay: 0.6s;
}

.dot-row:nth-child(2) i:nth-child(2) {
    animation-delay: 0.8s;
}

.dot-row:nth-child(2) i:nth-child(3) {
    animation-delay: 1s;
}

@keyframes pulse-dot {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

.difference-label {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.difference-label-highlight {
    color: var(--brand-primary);
}

.difference-description {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.difference-description p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.difference-old .difference-description i {
    color: #ff4444;
    font-size: 1.2rem;
}

.difference-new .difference-description i {
    color: #44ff88;
    font-size: 1.2rem;
}

.difference-vs {
    display: flex;
    align-items: center;
    justify-content: center;
}

.difference-vs span {
    font-size: 3rem;
    font-weight: 900;
    color: var(--brand-primary);
    padding: 1rem 2rem;
    background: var(--bg-darker);
    border: 2px solid var(--brand-primary);
    border-radius: 50%;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.difference-conclusion {
    margin-top: 4rem;
    text-align: center;
    padding: 2rem 3rem;
    background: var(--brand-gradient);
    border-radius: 15px;
    box-shadow: 0 10px 40px var(--shadow-color);
}

.difference-conclusion p {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.8;
}

.difference-conclusion strong {
    font-weight: 900;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .difference-comparison {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .difference-vs span {
        transform: rotate(90deg);
    }
}

/* ========================================
   Urgency Section
   ======================================== */
.urgency-section {
    padding: 6rem 0;
    background: var(--bg-dark);
}

.urgency-content {
    max-width: 900px;
    margin: 0 auto;
}

.urgency-statement {
    text-align: center;
    margin-bottom: 4rem;
}

.urgency-highlight {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    color: var(--text-primary);
    line-height: 1.8;
}

.urgency-highlight strong {
    color: var(--brand-primary);
    font-weight: 900;
}

.urgency-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.urgency-stat-item {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.urgency-stat-item:hover {
    border-color: var(--brand-primary);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem auto;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon i {
    font-size: 2.5rem;
    color: var(--text-primary);
}

.urgency-stat-item h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--brand-primary);
    display: block;
}

.urgency-stat-item p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.urgency-warning {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem 3rem;
    background: rgba(255, 68, 68, 0.1);
    border: 2px solid #ff4444;
    border-radius: 15px;
    margin-bottom: 3rem;
}

.urgency-warning i {
    font-size: 3rem;
    color: #ff4444;
    flex-shrink: 0;
}

.urgency-warning p {
    font-size: 1.2rem;
    color: var(--text-primary);
    line-height: 1.8;
}

.urgency-warning strong {
    color: #ff4444;
    font-weight: 700;
}

.urgency-cta {
    text-align: center;
    padding: 2rem 3rem;
    background: var(--brand-gradient);
    border-radius: 15px;
}

.urgency-cta p {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 700;
    color: var(--text-primary);
}

/* ========================================
   Scale Section
   ======================================== */
.scale-section {
    padding: 6rem 0;
    background: var(--bg-light);
}

.scale-content {
    max-width: 900px;
    margin: 0 auto;
}

.scale-intro {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 4rem;
    line-height: 1.8;
}

.scale-intro strong {
    color: var(--brand-primary);
    font-weight: 900;
}

.scale-specs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.scale-spec-item {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--bg-darker);
    border: 2px solid var(--brand-primary);
    border-radius: 20px;
    box-shadow: 0 10px 40px var(--shadow-color);
}

.spec-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem auto;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spec-icon i {
    font-size: 2.5rem;
    color: var(--text-primary);
}

.scale-spec-item h3 {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.spec-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--brand-primary);
    margin-bottom: 1rem;
}

.spec-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.scale-note {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem 3rem;
    background: var(--bg-darker);
    border-left: 4px solid var(--brand-primary);
    border-radius: 10px;
}

.scale-note i {
    font-size: 2rem;
    color: var(--brand-primary);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.scale-note p {
    font-size: 1.1rem;
    color: var(--text-primary);
    line-height: 1.8;
}

.scale-note strong {
    color: var(--brand-primary);
    font-weight: 700;
}

/* ========================================
   Use Case Section
   ======================================== */
.use-case-section {
    padding: 6rem 0;
    background: var(--bg-dark);
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.use-case-card {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.use-case-card:hover {
    border-color: var(--brand-primary);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.use-case-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem auto;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.use-case-icon i {
    font-size: 2.5rem;
    color: var(--text-primary);
}

.use-case-card h3 {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--brand-primary);
    margin-bottom: 1rem;
}

.use-case-card p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.use-case-cta {
    text-align: center;
    margin-top: 4rem;
}

.use-case-cta p {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.use-case-cta strong {
    color: var(--brand-primary);
    font-weight: 900;
}

/* ========================================
   Simulation Section
   ======================================== */
.simulation-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
}

.simulation-input-card {
    max-width: 600px;
    margin: 0 auto 4rem;
    padding: 3rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    text-align: center;
}

.simulation-input-card label {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.input-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.input-group input {
    width: 200px;
    padding: 1rem 1.5rem;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    background: var(--bg-darker);
    border: 2px solid var(--brand-primary);
    border-radius: 10px;
    color: var(--text-primary);
}

.input-group input:focus {
    outline: none;
    border-color: var(--brand-dark);
    box-shadow: 0 0 20px var(--shadow-color);
}

.input-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.simulation-results {
    animation: fadeInUp 0.5s ease;
}

.results-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 900;
    color: var(--brand-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.simulation-flow {
    text-align: center;
    margin-bottom: 3rem;
    padding: 1.5rem;
    background: rgba(222, 128, 217, 0.1);
    border-radius: 15px;
}

.simulation-flow p {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.result-card {
    padding: 2.5rem 2rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.result-card:hover {
    border-color: var(--brand-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow-color);
}

.result-card-primary {
    background: linear-gradient(135deg, rgba(222,128,217,0.15), rgba(200,85,195,0.15));
    border: 3px solid var(--brand-primary);
    box-shadow: 0 10px 40px var(--shadow-color);
}

.result-card-highlight {
    background: linear-gradient(135deg, rgba(222,128,217,0.1), rgba(200,85,195,0.1));
    border-color: var(--brand-primary);
}

.kpi-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--brand-gradient);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}

.result-icon {
    font-size: 3rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
}

.result-label {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.result-value {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.result-value-rate {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--brand-primary);
}

.result-explanation {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 1rem;
}

.result-explanation strong {
    color: var(--brand-primary);
    font-weight: 900;
}

.result-note {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.cv-note {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 193, 7, 0.1);
    border-radius: 10px;
}

.cv-note p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0.3rem 0;
    line-height: 1.5;
}

.cv-note i {
    color: #FFC107;
    margin-right: 0.5rem;
}

.comparison-table {
    max-width: 900px;
    margin: 4rem auto;
    padding: 3rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
}

.comparison-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 900;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2.5rem;
}

.comparison-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.comparison-column {
    padding: 2rem;
    border-radius: 15px;
    text-align: left;
}

.comparison-column h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.comparison-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comparison-column ul li {
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: var(--bg-darker);
    border-radius: 10px;
    font-size: 1.05rem;
}

.comparison-column ul li .label {
    color: var(--text-secondary);
    font-weight: 600;
}

.comparison-column-normal {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.comparison-column-normal h4 {
    color: var(--text-secondary);
}

.comparison-column-storyzip {
    background: linear-gradient(135deg, rgba(222,128,217,0.15), rgba(200,85,195,0.15));
    border: 2px solid var(--brand-primary);
}

.comparison-column-storyzip h4 {
    color: var(--brand-primary);
}

.comparison-column-storyzip ul li {
    color: var(--brand-primary);
}

.comparison-column-storyzip ul li strong {
    font-weight: 900;
}

.comparison-impact {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(222,128,217,0.1), rgba(200,85,195,0.1));
    border-radius: 15px;
    margin-top: 2rem;
}

.comparison-impact p {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--brand-primary);
    margin: 0;
}

.comparison-impact i {
    margin-right: 0.5rem;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 150px 1fr 1fr;
    gap: 1rem;
    align-items: center;
}

.comparison-header {
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    padding: 1rem;
}

.comparison-header-normal {
    color: var(--text-secondary);
}

.comparison-header-storyzip {
    color: var(--brand-primary);
}

.comparison-label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: 1rem;
    background: var(--bg-darker);
    border-radius: 10px;
}

.comparison-cell {
    text-align: center;
    padding: 1rem;
    border-radius: 10px;
    font-size: 1.1rem;
}

.comparison-cell-normal {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

.comparison-cell-storyzip {
    background: linear-gradient(135deg, rgba(222,128,217,0.2), rgba(200,85,195,0.2));
    color: var(--brand-primary);
    font-weight: 700;
}

.simulation-note {
    max-width: 700px;
    margin: 3rem auto;
    padding: 2rem;
    background: rgba(255, 193, 7, 0.1);
    border: 2px solid rgba(255, 193, 7, 0.3);
    border-radius: 15px;
    text-align: center;
}

.simulation-note p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0.5rem 0;
}

.simulation-note i {
    color: #FFC107;
    margin-right: 0.5rem;
}

.simulation-cta {
    text-align: center;
    margin-top: 3rem;
}

.simulation-cta p {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.cta-large {
    font-size: 1.3rem;
    padding: 1.5rem 3rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .comparison-columns {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .comparison-column ul li {
        font-size: 0.95rem;
        padding: 0.85rem;
    }
    
    .comparison-impact p {
        font-size: 1rem;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .input-group input {
        width: 100%;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .result-explanation {
        font-size: 0.85rem;
    }
    
    .cv-note p {
        font-size: 0.8rem;
    }
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.comparison-card {
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.comparison-card:hover {
    transform: scale(1.05);
    border-color: var(--brand-primary);
}

.comparison-card.recommended {
    border-color: var(--brand-primary);
    background: linear-gradient(135deg, rgba(222, 128, 217, 0.05), rgba(200, 85, 195, 0.05));
    box-shadow: 0 10px 40px var(--shadow-color);
}

.comparison-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--brand-gradient);
    color: var(--text-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
}

.comparison-header {
    margin-bottom: 2rem;
}

.comparison-header i {
    font-size: 3rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
}

.comparison-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.comparison-label {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand-primary);
    margin-bottom: 0.5rem;
}

.comparison-description {
    color: var(--text-secondary);
}

.solution-statement {
    text-align: center;
    background: var(--bg-light);
    border: 2px solid var(--brand-primary);
    border-radius: 20px;
    padding: 3rem 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.solution-statement p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.solution-statement h3 {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
    color: var(--brand-primary);
    line-height: 1.5;
    margin-bottom: 1rem;
}

/* ========================================
   Logic Section
   ======================================== */
.logic-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.logic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.logic-card {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.logic-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--brand-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.logic-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.logic-number {
    font-size: 3rem;
    font-weight: 900;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    font-family: 'Montserrat', sans-serif;
}

.logic-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    line-height: 1.5;
}

.logic-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   Tone & Manner Section
   ======================================== */
.tone-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.tone-content {
    max-width: 900px;
    margin: 0 auto;
}

.tone-statement {
    text-align: center;
    margin-bottom: 4rem;
}

.tone-statement p {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.tone-statement .text-muted {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 0.9em;
}

.tone-statement h3 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: var(--brand-primary);
    line-height: 1.5;
    font-weight: 900;
}

.tone-examples {
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    margin-bottom: 3rem;
}

.examples-intro {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.examples-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.example-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-dark);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.example-item:hover {
    border-color: var(--brand-primary);
    transform: translateX(10px);
}

.example-item i {
    font-size: 1.5rem;
    color: var(--brand-primary);
}

.example-item p {
    font-size: 1.25rem;
    margin: 0;
}

.examples-conclusion {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tone-key {
    text-align: center;
    background: linear-gradient(135deg, rgba(222, 128, 217, 0.1), rgba(200, 85, 195, 0.1));
    border: 2px solid var(--brand-primary);
    border-radius: 20px;
    padding: 2.5rem 2rem;
}

.tone-key p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.tone-key h4 {
    font-size: 2rem;
    color: var(--brand-primary);
    font-weight: 900;
}

/* ========================================
   Service Section
   ======================================== */
.service-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--brand-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-primary);
}

.service-card h4 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.service-promise {
    text-align: center;
    background: var(--bg-dark);
    border: 3px solid var(--brand-primary);
    border-radius: 20px;
    padding: 3rem 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.service-promise p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.service-promise h3 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--brand-primary);
    font-weight: 900;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
    padding: 8rem 0;
    background: linear-gradient(135deg, 
        rgba(222, 128, 217, 0.05) 0%, 
        rgba(10, 10, 10, 1) 50%,
        rgba(200, 85, 195, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(222, 128, 217, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 3rem;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.cta-feature i {
    font-size: 1.5rem;
    color: var(--brand-primary);
}

.cta-free {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--brand-primary);
    margin: 2rem 0 3rem;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--bg-darker);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    width: 220px;
    height: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 2px 8px rgba(222, 128, 217, 0.3));
}

.footer-brand h3 {
    font-size: 1.75rem;
    color: var(--brand-primary);
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
    color: #ffffff;
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(222, 128, 217, 0.3);
}

.social-icon:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(222, 128, 217, 0.5);
    background: linear-gradient(135deg, var(--brand-secondary), var(--brand-primary));
}

.social-icon i {
    color: #ffffff !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.footer-social .fab {
    color: #ffffff !important;
}

.x-logo {
    width: 20px;
    height: 20px;
}

.social-icon-x {
    padding: 0;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

.footer-copy p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .problem-grid,
    .logic-grid,
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .cta-large {
        padding: 1.25rem 2.5rem;
        font-size: 1.25rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ========================================
   Animations & Utilities
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

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

.text-muted {
    color: var(--text-muted);
}

/* ========================================
   Results Section (螳溽ｸｾ繝ｻ蟆主�莨∵･ｭ)
   ======================================== */
.results-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.stat-card {
    background: linear-gradient(135deg, rgba(222, 128, 217, 0.05), rgba(200, 85, 195, 0.05));
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.stat-icon {
    font-size: 3rem;
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    font-family: 'Montserrat', sans-serif;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.5rem;
    color: var(--brand-primary);
    font-weight: 700;
    margin-bottom: 1rem;
}

.stat-description {
    color: var(--text-secondary);
    font-size: 1rem;
}

.clients-section {
    margin-top: 4rem;
    text-align: center;
}

.clients-title {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.clients-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.client-logo {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem 1rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.client-logo:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    transform: scale(1.05);
}

/* ========================================
   Influencer Recruitment Section
   ======================================== */
.influencer-recruitment {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(222, 128, 217, 0.05), rgba(200, 85, 195, 0.05));
    border-top: 2px solid var(--brand-primary);
    border-bottom: 2px solid var(--brand-primary);
}

.influencer-recruitment .section-badge {
    display: block;
    margin: 0 auto 2rem;
    width: fit-content;
    font-size: 1.5rem;
    padding: 1rem 3rem;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
    color: var(--text-primary);
    border-radius: 50px;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 10px 30px rgba(222, 128, 217, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 10px 30px rgba(222, 128, 217, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 15px 40px rgba(222, 128, 217, 0.6);
    }
}

.influencer-recruitment .section-title {
    text-align: center;
}

.influencer-recruitment .section-subtitle {
    text-align: center;
}

.influencer-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.benefit-card {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-primary);
}

.benefit-card h3 {
    font-size: 1.5rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.influencer-requirements {
    background: var(--bg-dark);
    border: 2px solid var(--brand-primary);
    border-radius: 20px;
    padding: 3rem;
    margin: 3rem 0;
    text-align: center;
}

.influencer-requirements h3 {
    font-size: 1.75rem;
    color: var(--brand-primary);
    margin-bottom: 2rem;
}

.influencer-requirements ul {
    list-style: none;
    padding: 0;
    display: inline-block;
    text-align: left;
}

.influencer-requirements li {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.influencer-requirements li i {
    color: var(--brand-primary);
    font-size: 1.25rem;
}

.influencer-recruitment .cta-button {
    display: inline-flex;
    margin: 0 auto;
}

.influencer-recruitment > .container {
    text-align: center;
}

/* ========================================
   Testimonials Section (縺雁ｮ｢讒倥�螢ｰ)
   ======================================== */
.testimonials-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 6rem;
    color: var(--brand-primary);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.testimonial-rating i {
    color: var(--brand-primary);
    font-size: 1.25rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.author-info h4 {
    font-size: 1.1rem;
    color: var(--brand-primary);
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ========================================
   Pricing Section (譁咎≡繝励Λ繝ｳ)
   ======================================== */
.pricing-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.pricing-card {
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem 2rem;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

.pricing-card.recommended {
    border-color: var(--brand-primary);
    background: linear-gradient(135deg, rgba(222, 128, 217, 0.05), rgba(200, 85, 195, 0.05));
    box-shadow: 0 10px 40px var(--shadow-color);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--brand-gradient);
    color: var(--text-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.pricing-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
}

.price-amount {
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Montserrat', sans-serif;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.pricing-features li i {
    color: var(--brand-primary);
    font-size: 1.1rem;
}

.pricing-features li.unavailable {
    opacity: 0.4;
}

.pricing-features li.unavailable i {
    color: var(--text-muted);
}

.pricing-kpi {
    margin: 1.5rem 0 2rem 0;
    padding: 1.5rem;
    background: rgba(222, 128, 217, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(222, 128, 217, 0.15);
}

.pricing-kpi h4 {
    font-size: 0.95rem;
    color: var(--brand-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.pricing-kpi ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.pricing-kpi ul li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.pricing-button {
    display: block;
    width: 100%;
    padding: 1rem 2rem;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    background: var(--bg-darker);
    border: 2px solid var(--brand-primary);
    border-radius: 50px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.pricing-button:hover {
    background: var(--brand-gradient);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px var(--shadow-color);
}

.pricing-button.primary {
    background: var(--brand-gradient);
}

.pricing-note {
    text-align: center;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 1.5rem;
    color: var(--text-secondary);
}

.pricing-note i {
    color: var(--brand-primary);
    margin-right: 0.5rem;
}

/* ========================================
   FAQ Section (繧医￥縺ゅｋ雉ｪ蝠�)
   ======================================== */
.faq-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--brand-primary);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(222, 128, 217, 0.05);
}

.faq-question i.fa-question-circle {
    font-size: 1.5rem;
    color: var(--brand-primary);
    flex-shrink: 0;
}

.faq-question h4 {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.faq-toggle {
    font-size: 1.25rem;
    color: var(--brand-primary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 2rem 4.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ========================================
   Contact Form Section (縺雁撫縺�粋繧上○繝輔か繝ｼ繝�)
   ======================================== */
.contact-form-section {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

.required {
    color: var(--brand-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Noto Sans JP', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px rgba(222, 128, 217, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-privacy {
    margin: 2rem 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--text-secondary);
}

.checkbox-label a {
    color: var(--brand-primary);
    text-decoration: underline;
}

.form-submit {
    width: 100%;
    padding: 1.25rem 3rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    background: var(--brand-gradient);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px var(--shadow-color);
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(74, 222, 128, 0.1);
    border: 2px solid #4ade80;
    color: #4ade80;
}

.form-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 2px solid #ef4444;
    color: #ef4444;
}

/* ========================================
   Responsive Updates for New Sections
   ======================================== */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.recommended {
        transform: scale(1);
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .faq-answer p {
        padding: 0 1.5rem 1.5rem 1.5rem;
    }
}

/* ========================================
   Image Styles for Image Version
   ======================================== */

/* Hero Grid with Image */
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

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

.hero-image {
    position: relative;
    z-index: 2;
    animation: fadeInRight 1s ease-out;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(222, 128, 217, 0.3);
    transition: transform 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Comparison Image */
.comparison-image {
    margin-top: 4rem;
    text-align: center;
}

.comparison-image img {
    width: 100%;
    max-width: 900px;
    height: auto;
    border-radius: 20px;
    border: 2px solid var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

/* Stories Mockup Grid */
.stories-mockup-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    padding: 0 2rem;
}

.stories-mockup-item {
    text-align: center;
    transition: transform 0.3s ease;
}

.stories-mockup-item:hover {
    transform: translateY(-10px);
}

.stories-mockup-item img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 1rem;
}

.mockup-label {
    font-size: 1.1rem;
    color: var(--brand-primary);
    font-weight: 600;
}

/* Lifestyle Gallery */
.lifestyle-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.lifestyle-gallery img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.lifestyle-gallery img:hover {
    border-color: var(--brand-primary);
    transform: scale(1.05);
    box-shadow: 0 15px 40px var(--shadow-color);
}

/* Stats Visual */
.stats-visual {
    margin: 4rem 0;
    text-align: center;
}

.stats-visual img {
    width: 100%;
    max-width: 1000px;
    height: auto;
    border-radius: 20px;
    border: 2px solid var(--brand-primary);
    box-shadow: 0 15px 40px var(--shadow-color);
}

/* Author Avatar */
.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--brand-primary);
    margin-right: 1rem;
}

/* Responsive for Images */
@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .stories-mockup-grid {
        grid-template-columns: 1fr;
        padding: 0;
    }
    
    .lifestyle-gallery {
        grid-template-columns: 1fr;
    }
    
    .lifestyle-gallery img {
        height: 200px;
    }
}