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

:root {
    /* Calm-inspired serene colors */
    --primary: #4a90a4;
    --primary-light: #6bb8d1;
    --primary-dark: #3a7080;
    --secondary: #7cb8a8;
    --accent: #e8b4a0;

    --text-dark: #1a1a2e;
    --text-medium: #2d3748;
    --text-light: #718096;
    --text-muted: #a0aec0;

    --bg: #f7f9fc;
    --bg-alt: #edf2f7;
    --bg-warm: #faf9f7;
    --white: #ffffff;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === Header === */
.header {
    padding: 0.875rem 0;
    background: var(--white);
    border-bottom: 1px solid #e2e8f0;
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.nav a {
    color: var(--text-light);
    text-decoration: none;
    margin-left: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* === Hero - Larger Generator Area === */
.hero {
    padding: 2rem 0 3rem;
    text-align: center;
    min-height: calc(100vh - 60px);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.2;
    color: var(--text-dark);
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    max-width: 480px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

/* === Generator Card - Much Larger === */
.generator-card {
    max-width: 720px;
    width: 100%;
    margin: 0 auto;
    background: var(--white);
    border-radius: 28px;
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-xl);
    min-height: 480px;
}

.step-indicator {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.step {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.3s;
}

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

.step-content {
    display: none;
}

.step-content.active {
    display: block;
}

/* === Step 1: Scenarios === */
#step1 h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

#step1 > p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.scenario-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.625rem;
    padding: 1.25rem 1rem;
    background: var(--bg-warm);
    border: 2px solid transparent;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--text-medium);
    font-weight: 500;
}

.scenario-btn:hover {
    background: var(--bg-alt);
    transform: translateY(-3px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow);
}

.scenario-btn:active {
    transform: scale(0.97);
}

.scenario-btn .icon {
    font-size: 2.25rem;
}

/* === Custom Input === */
.custom-input {
    display: flex;
    gap: 0.75rem;
}

#custom-scenario {
    flex: 1;
    padding: 0.875rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.2s;
    background: var(--bg-warm);
}

#custom-scenario:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
}

/* === Buttons === */
.btn-primary, .btn-secondary {
    padding: 1rem 1.75rem;
    border-radius: 14px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    box-shadow: 0 4px 14px rgba(74, 144, 164, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 144, 164, 0.45);
}

.btn-secondary {
    background: var(--bg-alt);
    color: var(--text-medium);
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #e2e8f0;
}

/* === Loading - Breathing Circle (Large to Small) === */
.loading-animation {
    text-align: center;
    padding: 3rem 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.breathing-circle {
    width: 140px;
    height: 140px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    border-radius: 50%;
    animation: exhale 5s ease-in-out infinite;
    box-shadow: 0 0 60px rgba(107, 184, 209, 0.4);
}

@keyframes exhale {
    0% {
        transform: scale(1.4);
        opacity: 0.3;
    }
    40% {
        transform: scale(1.4);
        opacity: 0.8;
    }
    100% {
        transform: scale(0.7);
        opacity: 1;
    }
}

.loading-animation p {
    color: var(--text-light);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* === Result - Larger Mantra Display === */
.mantra-display, .breathing-guide {
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.mantra-display {
    background: linear-gradient(135deg, #f0f9ff 0%, #f0fdfa 100%);
    border: 1px solid rgba(107, 184, 209, 0.2);
}

.breathing-guide {
    background: var(--bg-alt);
}

.mantra-label, .breathing-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.mantra-text {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.breathing-text {
    font-size: 1.05rem;
    color: var(--text-medium);
    line-height: 1.6;
}

.result-actions {
    display: flex;
    gap: 0.875rem;
    margin-bottom: 1rem;
}

.result-actions button {
    flex: 1;
}

.remaining {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-light);
    padding: 0.75rem;
    background: var(--bg-warm);
    border-radius: 10px;
}

/* === Paywall === */
.paywall-content {
    text-align: center;
    padding: 1rem 0;
}

.paywall-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.paywall-content > p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.features-list {
    text-align: left;
    max-width: 320px;
    margin: 0 auto 2rem;
    list-style: none;
}

.features-list li {
    padding: 0.625rem 0;
    color: var(--text-medium);
    font-size: 0.95rem;
}

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

.price-note {
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

/* === Social Proof === */
.social-proof {
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.social-proof strong {
    color: var(--primary);
    font-weight: 600;
}

/* === Sections === */
.section {
    padding: 4rem 0;
}

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

.section h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

/* === How It Works === */
.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.step-card {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.step-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.step-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* === Pricing === */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white);
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
    position: relative;
    transition: transform 0.2s;
    box-shadow: var(--shadow);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-lg);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 0.375rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-light);
}

.pricing-card .features-list {
    text-align: center;
    margin: 1.5rem 0 2rem;
}

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

/* === Footer === */
.footer {
    padding: 2rem 0;
    text-align: center;
    color: var(--text-light);
    font-size: 0.875rem;
    border-top: 1px solid #e2e8f0;
}

/* === Container === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* === Responsive === */
@media (max-width: 768px) {
    .hero {
        padding: 1.5rem 0 2rem;
        min-height: auto;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .generator-card {
        padding: 2rem 1.5rem;
        min-height: auto;
    }

    .scenarios-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .scenario-btn {
        padding: 1rem 0.75rem;
    }

    .scenario-btn .icon {
        font-size: 2rem;
    }

    .mantra-text {
        font-size: 1.6rem;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 350px;
        margin: 0 auto;
    }

    .pricing-card {
        max-width: 350px;
        margin: 0 auto;
    }

    .result-actions {
        flex-direction: column;
    }

    .nav {
        display: none;
    }
}