/* ========================================
   Design System: Mystical Minimalism
   ======================================== */

:root {
    /* Colors */
    --color-forest-deep: #1A4D2E;
    --color-forest-primary: #2D5F3F;
    --color-forest-light: #4A7C59;
    --color-gold: #D4AF37;
    --color-gold-light: #E8C547;
    --color-gold-dark: #B8941F;

    --color-bg-primary: #FAFAF8;
    --color-bg-secondary: #F5F5F3;
    --color-bg-tertiary: #EFEEE8;

    --color-text-primary: #2C2C2A;
    --color-text-secondary: #5A5A56;
    --color-text-tertiary: #8A8A84;

    --color-border: #E2E1DB;
    --color-border-light: #EFEEEA;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(26, 77, 46, 0.08);
    --shadow-md: 0 4px 16px rgba(26, 77, 46, 0.12);
    --shadow-lg: 0 8px 32px rgba(26, 77, 46, 0.16);
    --shadow-xl: 0 16px 48px rgba(26, 77, 46, 0.2);

    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'DM Sans', sans-serif;
    --font-japanese: 'Noto Sans JP', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-japanese);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}

/* Grain texture overlay for organic warmth */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    z-index: 9999;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 248, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border-light);
}

.nav-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-forest-deep);
    letter-spacing: -0.02em;
}

.beta-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    padding: 0.25rem 0.625rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem;
    overflow: hidden;
}

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

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-forest-primary), transparent 70%);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-gold), transparent 70%);
    bottom: -150px;
    left: -100px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-forest-light), transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 30px) scale(0.9);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-forest-primary);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.sparkle {
    color: var(--color-gold);
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1) rotate(0deg); }
    50% { opacity: 0.5; transform: scale(0.8) rotate(180deg); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 2.5rem;
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.title-line:last-child {
    animation-delay: 0.6s;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-forest-primary) 0%, var(--color-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 3rem;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.description-main {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.1));
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-weight: 500;
    color: var(--color-forest-deep);
}

.description-sub {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.description-features {
    font-size: 1rem;
    color: var(--color-text-tertiary);
    line-height: 1.8;
}

.description-features strong {
    color: var(--color-forest-primary);
    font-weight: 600;
}

.cta-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 3rem;
    background: linear-gradient(135deg, var(--color-forest-deep), var(--color-forest-primary));
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-japanese);
    cursor: pointer;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    animation: fadeInUp 1s ease-out 1s both;
}

.cta-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-forest-primary), var(--color-gold));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.cta-button:hover::before {
    opacity: 1;
}

.button-text,
.button-label {
    position: relative;
    z-index: 1;
}

.button-label {
    font-size: 0.875rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
}

.button-glow {
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-forest-light));
    border-radius: var(--radius-lg);
    opacity: 0;
    filter: blur(10px);
    transition: opacity var(--transition-base);
    z-index: -1;
}

.cta-button:hover .button-glow {
    opacity: 0.5;
}

.scroll-indicator {
    margin-top: 4rem;
    animation: fadeInUp 1s ease-out 1.2s both;
}

.scroll-icon {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-forest-primary);
    border-radius: 12px;
    position: relative;
    margin: 0 auto;
}

.scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-forest-primary);
    border-radius: 2px;
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(12px);
    }
}

/* Form Section */
.form-section {
    padding: var(--spacing-3xl) 2rem;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.form-container {
    max-width: 1000px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: var(--color-forest-deep);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.form-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.input-form {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.form-label.required::after {
    content: ' *';
    color: var(--color-gold-dark);
}

.form-input,
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: var(--font-japanese);
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    appearance: none;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-forest-primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(26, 77, 46, 0.1);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%232C2C2A' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.form-hint {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

.external-link {
    color: var(--color-forest-primary);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.external-link:hover {
    color: var(--color-gold-dark);
}

.input-decoration {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-forest-primary), var(--color-gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.form-input:focus ~ .input-decoration,
.form-select:focus ~ .input-decoration {
    transform: scaleX(1);
}

.radio-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.radio-option:hover {
    background: var(--color-bg-tertiary);
}

.radio-option input[type="radio"] {
    display: none;
}

.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    position: relative;
    transition: all var(--transition-base);
}

.radio-option input[type="radio"]:checked + .radio-custom {
    border-color: var(--color-forest-primary);
}

.radio-option input[type="radio"]:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--color-forest-primary);
    border-radius: 50%;
}

.radio-label {
    font-size: 1rem;
    color: var(--color-text-primary);
}

.card-radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.card-radio {
    position: relative;
    cursor: pointer;
}

.card-radio input[type="radio"] {
    display: none;
}

.card-content {
    padding: 1.5rem;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.card-radio:hover .card-content {
    border-color: var(--color-forest-light);
    background: white;
}

.card-radio input[type="radio"]:checked ~ .card-content {
    border-color: var(--color-forest-primary);
    background: rgba(26, 77, 46, 0.03);
    box-shadow: 0 0 0 4px rgba(26, 77, 46, 0.1);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    color: var(--color-gold);
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.card-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.card-check {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 24px;
    height: 24px;
    background: var(--color-forest-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-bounce);
}

.card-radio input[type="radio"]:checked ~ .card-check {
    opacity: 1;
    transform: scale(1);
}

.submit-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    background: linear-gradient(135deg, var(--color-forest-deep), var(--color-forest-primary));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-japanese);
    cursor: pointer;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.submit-button .button-text,
.submit-button .button-arrow {
    position: relative;
    z-index: 1;
}

.button-arrow {
    transition: transform var(--transition-base);
}

.submit-button:hover .button-arrow {
    transform: translateX(4px);
}

/* Loading Section */
.loading-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.loading-container {
    max-width: 600px;
    text-align: center;
}

.loading-orb {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto 3rem;
}

.orb-ring {
    position: absolute;
    inset: 0;
    border: 3px solid;
    border-radius: 50%;
    animation: orbRotate 3s linear infinite;
}

.ring-1 {
    border-color: var(--color-forest-primary) transparent transparent transparent;
    animation-duration: 2s;
}

.ring-2 {
    border-color: transparent var(--color-gold) transparent transparent;
    animation-duration: 3s;
    animation-direction: reverse;
}

.ring-3 {
    border-color: transparent transparent var(--color-forest-light) transparent;
    animation-duration: 4s;
}

@keyframes orbRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.orb-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-forest-primary), var(--color-gold));
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.8;
    }
}

.loading-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-forest-deep);
    margin-bottom: 2rem;
}

.progress-bar {
    position: relative;
    width: 100%;
    height: 8px;
    background: var(--color-border-light);
    border-radius: 50px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-forest-primary), var(--color-gold));
    border-radius: 50px;
    transition: width var(--transition-slow);
}

.progress-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 40px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5));
    animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
    from { transform: translateX(-100%); }
    to { transform: translateX(400%); }
}

.progress-label {
    text-align: right;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-forest-primary);
    margin-bottom: 2rem;
}

.steps-container {
    margin: 3rem 0;
}

.step {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin-bottom: 0.5rem;
    background: white;
    border-radius: var(--radius-sm);
    opacity: 0.5;
    transition: all var(--transition-base);
}

.step-active {
    opacity: 1;
    box-shadow: var(--shadow-sm);
}

.step-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border-radius: 50%;
    font-size: 1rem;
}

.step-active .step-icon {
    background: linear-gradient(135deg, var(--color-forest-primary), var(--color-gold));
    color: white;
}

.step-text {
    flex: 1;
    text-align: left;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(26, 77, 46, 0.05));
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--radius-md);
    margin-top: 2rem;
}

.info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-content {
    text-align: left;
}

.info-content strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.info-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Result Section */
.result-section {
    min-height: 100vh;
    padding: 6rem 2rem 4rem;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.result-container {
    max-width: 900px;
    margin: 0 auto;
}

.result-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    color: var(--color-forest-primary);
    animation: successPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes successPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Scroll-triggered animations */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll reveal classes */
.scroll-reveal {
    opacity: 0;
    transition: none;
}

.scroll-reveal.is-visible {
    animation: fadeInScale 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.scroll-reveal-left {
    opacity: 0;
    transition: none;
}

.scroll-reveal-left.is-visible {
    animation: slideInLeft 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.scroll-reveal-right {
    opacity: 0;
    transition: none;
}

.scroll-reveal-right.is-visible {
    animation: slideInRight 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Staggered animation delays */
.scroll-reveal.delay-1 { animation-delay: 0.1s; }
.scroll-reveal.delay-2 { animation-delay: 0.2s; }
.scroll-reveal.delay-3 { animation-delay: 0.3s; }
.scroll-reveal.delay-4 { animation-delay: 0.4s; }
.scroll-reveal.delay-5 { animation-delay: 0.5s; }

.result-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--color-forest-deep);
    letter-spacing: -0.02em;
}

.steps-guide {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 2rem;
}

.steps-intro {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.step-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.step-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-forest-primary), var(--color-gold));
    color: white;
    border-radius: 50%;
    font-weight: 600;
    font-size: 0.9375rem;
}

.step-desc {
    font-size: 1rem;
    color: var(--color-text-primary);
}

.prompt-container {
    margin-bottom: 2rem;
}

.prompt-box {
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2rem;
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
}

.prompt-text {
    font-family: var(--font-japanese);
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    white-space: pre-wrap;
}

.copy-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--color-forest-deep), var(--color-forest-primary));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-japanese);
    cursor: pointer;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.copy-button.copied {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.copy-icon,
.copy-text {
    position: relative;
    z-index: 1;
}

/* ========================================
   SIMPLIFIED AI SERVICES SECTION
   ======================================== */

.ai-services-minimal {
    margin: 3rem 0;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.services-label {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.services-links {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    color: var(--color-text-primary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    font-weight: 500;
}

.service-link:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-forest-primary);
    transform: translateY(-2px);
}

.service-emoji {
    font-size: 1.25rem;
}

.service-text {
    font-size: 1rem;
}

.separator {
    color: var(--color-border);
    font-size: 1rem;
    user-select: none;
}

/* Dialogue Guide */
.dialogue-guide {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 2rem;
}

.guide-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-forest-deep);
    margin-bottom: 1.5rem;
}

.guide-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--color-bg-primary);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}

.guide-item:last-child {
    margin-bottom: 0;
}

.guide-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.guide-content {
    flex: 1;
}

.guide-content strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.guide-content p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Prompt Type Switch */
.prompt-type-switch {
    margin: 3rem 0;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.prompt-type-switch-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.prompt-type-switch-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.btn-switch-prompt {
    padding: 1rem 1.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-primary);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: left;
}

.btn-switch-prompt:hover {
    border-color: var(--color-forest-primary);
    background: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-switch-prompt:active {
    transform: translateY(0);
}

.btn-switch-prompt.current-type {
    border-color: var(--color-forest-primary);
    background: rgba(26, 77, 46, 0.05);
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-switch-prompt.current-type:hover {
    transform: none;
    box-shadow: none;
}

.switch-prompt-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.switch-prompt-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.reset-button {
    display: block;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    padding: 1rem 2rem;
    background: white;
    color: var(--color-text-secondary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-japanese);
    cursor: pointer;
    transition: all var(--transition-base);
}

.reset-button:hover {
    border-color: var(--color-forest-primary);
    color: var(--color-forest-primary);
    background: var(--color-bg-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 6rem 1.5rem 3rem;
    }

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

    .description-main {
        font-size: 1.125rem;
    }

    .form-section {
        padding: var(--spacing-2xl) 1.5rem;
    }

    .input-form {
        padding: var(--spacing-lg);
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .submit-button {
        max-width: 100%;
    }

    .services-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .separator {
        display: none;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

*:focus-visible {
    outline: 3px solid var(--color-gold);
    outline-offset: 2px;
    box-shadow:
        0 0 0 2px var(--color-bg-primary),
        0 0 0 5px var(--color-gold),
        0 4px 16px rgba(212, 175, 55, 0.3);
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

button:focus-visible,
a:focus-visible {
    outline: 3px solid var(--color-gold);
    outline-offset: 4px;
    box-shadow:
        0 0 0 2px var(--color-bg-primary),
        0 0 0 6px var(--color-gold),
        0 6px 20px rgba(212, 175, 55, 0.4),
        0 2px 8px rgba(26, 77, 46, 0.2);
    transform: translateY(-1px);
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}