/* Fire Safety Score - Web Styles
   Design system matching the iOS app */

/* ============================================
   CSS Variables (matching iOS app colors)
   ============================================ */
:root {
    /* Primary Colors */
    --color-orange: #FF9500;
    --color-orange-light: rgba(255, 149, 0, 0.12);
    --color-orange-shadow: rgba(255, 149, 0, 0.3);
    --color-purple: #AF52DE;
    --color-purple-light: rgba(175, 82, 222, 0.12);

    /* Score Colors */
    --color-score-green: rgb(89, 166, 140);
    --color-score-yellow: rgb(217, 191, 89);
    --color-score-orange: rgb(230, 153, 77);
    --color-score-dark-orange: rgb(230, 128, 89);
    --color-score-red: rgb(217, 102, 102);

    /* Neutral Colors */
    --color-background: #FFFFFF;
    --color-background-secondary: #F2F2F7;
    --color-text-primary: #1C1C1E;
    --color-text-secondary: #8E8E93;
    --color-text-tertiary: #AEAEB2;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Border Radius (matching iOS continuous corners) */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-orange: 0 6px 20px var(--color-orange-shadow);
}

/* ============================================
   Base Styles
   ============================================ */
html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(180deg, var(--color-background) 0%, rgba(255, 149, 0, 0.03) 100%);
    min-height: 100vh;
}

/* ============================================
   Typography
   ============================================ */
.text-gradient {
    background: linear-gradient(135deg, var(--color-orange) 0%, #FF6B00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Navbar Overrides
   ============================================ */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.navbar-item.brand-logo img {
    max-height: 40px;
}

.navbar-item.brand-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text-primary);
}

/* ============================================
   Hero Section
   ============================================ */
.hero-modern {
    background: linear-gradient(180deg, var(--color-background) 0%, rgba(255, 149, 0, 0.05) 100%);
    padding-top: 80px;
    padding-bottom: 40px;
    min-height: 75vh;
    display: flex;
    align-items: center;
}

.hero-logo {
    max-width: 280px;
    height: auto;
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    max-width: 480px;
    margin: 0 auto;
}

/* ============================================
   Address Input (matching iOS style)
   ============================================ */
.address-input-container {
    max-width: 560px;
    margin: var(--spacing-xl) auto;
}

.address-input-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.address-input-wrapper {
    display: flex;
    align-items: center;
    background: var(--color-background-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.address-input-wrapper:focus-within {
    border-color: var(--color-orange-shadow);
    box-shadow: 0 0 0 3px var(--color-orange-light);
}

.address-input-icon {
    color: var(--color-orange);
    font-size: 1.25rem;
    margin-right: var(--spacing-md);
}

.address-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--color-text-primary);
    outline: none;
}

.address-input::placeholder {
    color: var(--color-text-tertiary);
}

/* ============================================
   Analyze Button (matching iOS style)
   ============================================ */
.analyze-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    max-width: 560px;
    height: 56px;
    background: var(--color-orange);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1.0625rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-orange);
    margin: 0 auto;
}

.analyze-button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--color-orange-shadow);
}

.analyze-button:active:not(:disabled) {
    transform: translateY(0);
}

.analyze-button:disabled {
    background: var(--color-text-tertiary);
    box-shadow: none;
    cursor: not-allowed;
}

.analyze-button.is-loading {
    pointer-events: none;
}

/* ============================================
   Free Badge
   ============================================ */
.free-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #34C759 0%, #30D158 100%);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   Feature Cards (What we analyze section)
   ============================================ */
.features-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: var(--color-background);
}

.features-title {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.feature-items {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    min-width: 80px;
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--color-orange);
}

.feature-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Value Proposition Cards
   ============================================ */
.value-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: var(--color-background-secondary);
}

.value-card {
    background: var(--color-background);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    height: 100%;
    border: none;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

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

.value-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-orange-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.value-card-icon i {
    font-size: 1.25rem;
    color: var(--color-orange);
}

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

.value-card-description {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: var(--color-background);
}

.section-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.step-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-background);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-orange);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-orange) 0%, #FF6B00 100%);
    text-align: center;
}

.cta-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: white;
    color: var(--color-orange);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* ============================================
   Footer Overrides
   ============================================ */
.footer-modern {
    background: var(--color-background) !important;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding: var(--spacing-xl) var(--spacing-lg);
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.animation-delay-1 { animation-delay: 0.1s; }
.animation-delay-2 { animation-delay: 0.2s; }
.animation-delay-3 { animation-delay: 0.3s; }
.animation-delay-4 { animation-delay: 0.4s; }

/* ============================================
   Results Section Overrides
   ============================================ */
#results {
    padding-top: var(--spacing-lg);
}

/* ============================================
   Responsive
   ============================================ */
@media screen and (max-width: 768px) {
    .hero-modern {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-logo {
        max-width: 200px;
    }

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

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

    .address-input-container {
        padding: 0 var(--spacing-md);
    }

    .feature-items {
        gap: var(--spacing-md);
    }

    .value-section .columns {
        gap: var(--spacing-md);
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-orange { color: var(--color-orange); }
.bg-orange { background: var(--color-orange); }
.bg-orange-light { background: var(--color-orange-light); }

/* Hide Bulma's default shadows on boxes */
.box {
    box-shadow: var(--shadow-sm);
}