/* ============================================
   Bible Relief — Serene Biblical Aesthetic
   ============================================ */

:root {
    /* Color Palette - Warm, Peaceful Tones */
    --ivory: #FAF8F3;
    --cream: #F5F1E8;
    --parchment: #EDE8DC;
    --warm-sand: #D9D0C1;
    --aged-gold: #C4A35A;
    --bronze: #8B7355;
    --sepia: #5D4E37;
    --deep-brown: #3D3226;
    --sacred-crimson: #7B3B3B;
    --olive-green: #4A5240;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'EB Garamond', Georgia, serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    
    /* Transitions */
    --transition-gentle: 0.4s ease;
    --transition-slow: 0.6s ease;
}

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

/* Honeypot - invisible to humans */
.honeypot-field {
    position: absolute;
    left: -9999px;
    top: -9999px;
    opacity: 0;
    pointer-events: none;
    height: 0;
    width: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.75;
    color: var(--deep-brown);
    background-color: var(--ivory);
    min-height: 100vh;
    position: relative;
}

/* Subtle Paper Texture Background */
.page-bg {
    position: fixed;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(237, 232, 220, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(237, 232, 220, 0.3) 0%, transparent 50%),
        linear-gradient(180deg, var(--ivory) 0%, var(--cream) 50%, var(--ivory) 100%);
    pointer-events: none;
    z-index: -1;
}

/* Header */
.header {
    text-align: center;
    padding: var(--space-xl) var(--space-md) var(--space-lg);
    position: relative;
}

.header.header-compact {
    padding: var(--space-lg) var(--space-md) var(--space-md);
}

.header-ornament {
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--aged-gold), transparent);
    margin: 0 auto var(--space-md);
}

.logo {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    font-weight: 400;
    color: var(--sepia);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0;
}

.tagline {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-style: italic;
    color: var(--bronze);
    letter-spacing: 0.05em;
}

/* Daily Limit Indicator */
.daily-limit-indicator {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--bronze);
    margin-top: var(--space-xs);
    opacity: 0.7;
}

.daily-limit-indicator.warning {
    color: var(--aged-gold);
    opacity: 1;
}

.daily-limit-indicator.exhausted {
    color: var(--sacred-crimson);
    opacity: 1;
}

/* Main Content */
.main-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--space-sm) var(--space-xl);
}

/* Intro Section */
.intro-section {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.intro-section.intro-compact {
    margin-bottom: var(--space-md);
}

.cross-ornament {
    font-size: 2rem;
    color: var(--aged-gold);
    margin-bottom: var(--space-md);
    opacity: 0.8;
}

.intro-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 500;
    color: var(--sepia);
    margin-bottom: var(--space-xs);
    letter-spacing: 0.02em;
}

.intro-subtitle {
    font-family: var(--font-display);
    font-size: 1rem;
    font-style: italic;
    color: var(--bronze);
    max-width: 500px;
    margin: 0 auto;
}

.intro-text {
    font-size: 1.1rem;
    color: var(--deep-brown);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    text-align: center;
}

.intro-verse {
    background: linear-gradient(135deg, var(--cream) 0%, var(--parchment) 100%);
    border-left: 3px solid var(--aged-gold);
    padding: var(--space-md) var(--space-lg);
    margin: 0 auto;
    max-width: 550px;
    position: relative;
}

.intro-verse::before,
.intro-verse::after {
    content: '"';
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--aged-gold);
    opacity: 0.3;
    position: absolute;
    line-height: 1;
}

.intro-verse::before {
    top: 0.5rem;
    left: 1rem;
}

.intro-verse::after {
    content: '"';
    bottom: -1rem;
    right: 1rem;
}

.intro-verse p {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--sepia);
    margin-bottom: var(--space-xs);
}

.intro-verse cite {
    font-size: 0.95rem;
    color: var(--bronze);
    font-style: normal;
}

/* Input Section */
.input-section {
    margin-bottom: var(--space-xl);
}

.problem-form {
    background: linear-gradient(180deg, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.4) 100%);
    border: 1px solid var(--warm-sand);
    border-radius: 4px;
    padding: var(--space-lg);
    box-shadow: 0 4px 20px rgba(93, 78, 55, 0.08);
}

.form-label {
    display: block;
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--sepia);
    margin-bottom: var(--space-sm);
    text-align: center;
}

.problem-textarea {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--deep-brown);
    background: var(--ivory);
    border: 1px solid var(--warm-sand);
    border-radius: 3px;
    padding: var(--space-md);
    resize: vertical;
    min-height: 150px;
    transition: border-color var(--transition-gentle), box-shadow var(--transition-gentle);
}

.problem-textarea::placeholder {
    color: var(--bronze);
    opacity: 0.6;
    font-style: italic;
}

.problem-textarea:focus {
    outline: none;
    border-color: var(--aged-gold);
    box-shadow: 0 0 0 3px rgba(196, 163, 90, 0.15);
}

.submit-btn {
    display: block;
    width: 100%;
    max-width: 280px;
    margin: var(--space-md) auto 0;
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--ivory);
    background: linear-gradient(180deg, var(--sepia) 0%, var(--deep-brown) 100%);
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all var(--transition-gentle);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, var(--aged-gold) 0%, var(--bronze) 100%);
    opacity: 0;
    transition: opacity var(--transition-gentle);
}

.submit-btn:hover::before {
    opacity: 1;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(93, 78, 55, 0.25);
}

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

.btn-text,
.btn-loading {
    position: relative;
    z-index: 1;
}

.submit-btn:disabled {
    cursor: not-allowed;
    opacity: 0.8;
}

.loading-dots span {
    animation: loadingDot 1.4s infinite;
}

.loading-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.loading-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes loadingDot {
    0%, 60%, 100% { opacity: 0.3; }
    30% { opacity: 1; }
}

/* Response Section */
.response-section {
    animation: fadeInUp 0.8s ease-out;
}

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

.response-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.dove-ornament {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
    opacity: 0.85;
}

.response-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2rem);
    font-weight: 500;
    color: var(--sepia);
    letter-spacing: 0.02em;
}

/* Guidance Cards */
.guidance-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(250,248,243,0.95) 100%);
    border: 1px solid var(--warm-sand);
    border-radius: 4px;
    margin-bottom: var(--space-lg);
    overflow: hidden;
    box-shadow: 0 4px 25px rgba(93, 78, 55, 0.08);
    animation: cardReveal 0.6s ease-out backwards;
}

.guidance-card:nth-child(2) {
    animation-delay: 0.15s;
}

.guidance-card:nth-child(3) {
    animation-delay: 0.3s;
}

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

.card-header {
    background: linear-gradient(135deg, var(--parchment) 0%, var(--cream) 100%);
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--warm-sand);
    text-align: center;
    position: relative;
}

.card-number {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--aged-gold);
    margin-bottom: var(--space-xs);
    letter-spacing: 0.1em;
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--sepia);
    margin-bottom: 0.25rem;
}

.card-subtitle {
    font-size: 0.95rem;
    color: var(--bronze);
    font-style: italic;
}

.card-content {
    padding: var(--space-lg);
}

/* Guidance Items */
.guidance-item {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-md);
    border-left: 2px solid var(--aged-gold);
    animation: itemFadeIn 0.5s ease-out backwards;
}

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

.guidance-item:nth-child(1) { animation-delay: 0.1s; }
.guidance-item:nth-child(2) { animation-delay: 0.2s; }
.guidance-item:nth-child(3) { animation-delay: 0.3s; }
.guidance-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes itemFadeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.guidance-text {
    font-size: 1.05rem;
    color: var(--deep-brown);
    margin-bottom: var(--space-sm);
}

.scripture-quote {
    background: linear-gradient(90deg, var(--cream) 0%, transparent 100%);
    padding: var(--space-sm) var(--space-md);
    border-radius: 3px;
    position: relative;
}

.scripture-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-style: italic;
    color: var(--sepia);
    margin-bottom: 0.25rem;
}

.scripture-reference {
    font-size: 0.9rem;
    color: var(--bronze);
    font-weight: 500;
}

/* Closing Section */
.closing-section {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--warm-sand);
}

.closing-ornament {
    font-size: 1.5rem;
    color: var(--aged-gold);
    margin-bottom: var(--space-md);
}

.closing-verse {
    max-width: 500px;
    margin: 0 auto var(--space-lg);
    padding: var(--space-md);
    background: var(--cream);
    border-radius: 4px;
}

.closing-verse p {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-style: italic;
    color: var(--sepia);
    margin-bottom: var(--space-xs);
}

.closing-verse cite {
    font-size: 0.95rem;
    color: var(--bronze);
    font-style: normal;
}

/* Feedback Section */
.feedback-section {
    margin-bottom: var(--space-md);
}

.helped-btn {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    color: var(--ivory);
    background: linear-gradient(180deg, var(--olive-green) 0%, #3a4232 100%);
    border: none;
    border-radius: 3px;
    padding: var(--space-sm) var(--space-lg);
    cursor: pointer;
    transition: all var(--transition-gentle);
}

.helped-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(74, 82, 64, 0.3);
}

.helped-btn:disabled {
    cursor: default;
    opacity: 0.9;
}

.helped-btn.thanked {
    background: linear-gradient(180deg, var(--aged-gold) 0%, var(--bronze) 100%);
}

.new-question-btn {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.05em;
    color: var(--sepia);
    background: transparent;
    border: 1px solid var(--bronze);
    border-radius: 3px;
    padding: var(--space-sm) var(--space-lg);
    cursor: pointer;
    transition: all var(--transition-gentle);
}

.new-question-btn:hover {
    background: var(--sepia);
    border-color: var(--sepia);
    color: var(--ivory);
}

/* Footer */
.footer {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    border-top: 1px solid var(--warm-sand);
    background: linear-gradient(180deg, transparent 0%, rgba(237, 232, 220, 0.3) 100%);
}

.footer-text {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--sepia);
    margin-bottom: var(--space-xs);
}

.footer-note {
    font-size: 0.9rem;
    color: var(--bronze);
    max-width: 500px;
    margin: 0 auto;
}

/* Responsive Adjustments */
@media (max-width: 600px) {
    :root {
        --space-lg: 2rem;
        --space-xl: 3rem;
    }
    
    body {
        font-size: 16px;
    }
    
    .intro-verse {
        padding: var(--space-sm) var(--space-md);
    }
    
    .intro-verse::before,
    .intro-verse::after {
        font-size: 2.5rem;
    }
    
    .problem-form {
        padding: var(--space-md);
    }
    
    .card-content {
        padding: var(--space-md);
    }
    
    .guidance-item {
        padding-left: var(--space-sm);
    }
}

/* ============================================
   Burden Constructor Styles
   ============================================ */

.constructor-section {
    margin-bottom: var(--space-lg);
}

.constructor-container {
    background: linear-gradient(180deg, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.4) 100%);
    border: 1px solid var(--warm-sand);
    border-radius: 4px;
    padding: var(--space-md);
    box-shadow: 0 4px 20px rgba(93, 78, 55, 0.08);
}

/* Constructor Steps */
.constructor-step {
    animation: stepFadeIn 0.4s ease-out;
}

.constructor-step.hidden {
    display: none;
}

@keyframes stepFadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-header {
    text-align: center;
    margin-bottom: var(--space-md);
}

.step-number {
    display: none;
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--sepia);
    margin-bottom: var(--space-xs);
}

.step-subtitle {
    font-size: 0.95rem;
    color: var(--bronze);
    font-style: italic;
}

.step-category {
    color: var(--aged-gold);
    font-weight: 400;
}

.optional-tag {
    font-size: 0.85rem;
    color: var(--bronze);
    font-weight: 400;
}

/* Block Buttons Grid */
.blocks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.block-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-md);
    background: var(--ivory);
    border: 1px solid var(--warm-sand);
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-gentle);
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--sepia);
    text-align: center;
    line-height: 1.4;
    min-height: 60px;
}

.block-btn:hover {
    border-color: var(--aged-gold);
    background: var(--cream);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(93, 78, 55, 0.1);
}

.block-btn.selected {
    border-color: var(--aged-gold);
    background: linear-gradient(135deg, var(--cream) 0%, var(--parchment) 100%);
    box-shadow: inset 0 0 0 1px var(--aged-gold);
    color: var(--deep-brown);
}

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

/* Back Button */
.back-btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--bronze);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs) 0;
    transition: color var(--transition-gentle);
    margin-top: var(--space-sm);
}

.back-btn:hover {
    color: var(--sepia);
}

/* Modifiers Section */
.modifiers-section {
    margin-bottom: var(--space-lg);
}

.modifier-label {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--sepia);
    margin-bottom: var(--space-sm);
    text-align: center;
}

.modifier-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
}

.modifier-btn {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--sepia);
    background: var(--ivory);
    border: 1px solid var(--warm-sand);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all var(--transition-gentle);
}

.modifier-btn:hover {
    border-color: var(--aged-gold);
    background: var(--cream);
}

.modifier-btn.selected {
    background: var(--sepia);
    border-color: var(--sepia);
    color: var(--ivory);
}


/* Character Counter */
.char-counter {
    text-align: right;
    font-size: 0.8rem;
    color: var(--bronze);
    margin-top: 0.3rem;
    opacity: 0.7;
}

.char-counter.warning {
    color: var(--aged-gold);
    opacity: 1;
}

.char-counter.limit {
    color: var(--sacred-crimson);
    opacity: 1;
    font-weight: 500;
}

/* Constructor Summary */
.constructor-summary {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--warm-sand);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
}

.summary-content {
    flex: 1;
    text-align: left;
}

.summary-title {
    display: none;
}

.summary-text {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--sepia);
    font-style: italic;
    line-height: 1.4;
}

.constructor-summary .submit-btn {
    margin: 0;
    flex-shrink: 0;
}

/* Captcha Container */
.captcha-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-sm) 0;
}

.captcha-container.hidden {
    display: none;
}

.captcha-label {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    font-style: italic;
}

.captcha-error {
    color: #b55a4e;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    animation: shake 0.5s ease-in-out;
}

.captcha-error.hidden {
    display: none;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-5px); }
    40%, 80% { transform: translateX(5px); }
}

.captcha-notice {
    font-size: 0.85rem;
    color: var(--bronze);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.summary-text .summary-highlight {
    color: var(--aged-gold);
    font-weight: 500;
}

/* Alternative Free Text Input */
.alternative-input {
    text-align: center;
    margin-top: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.toggle-freetext-btn {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--bronze);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
    transition: color var(--transition-gentle);
    opacity: 0.7;
}

.toggle-freetext-btn:hover {
    color: var(--sepia);
    opacity: 1;
}

.freetext-container {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: linear-gradient(180deg, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0.3) 100%);
    border: 1px solid var(--warm-sand);
    border-radius: 4px;
    animation: stepFadeIn 0.4s ease-out;
}

.freetext-container.hidden {
    display: none;
}

.freetext-submit {
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
}

/* Responsive for Constructor */
@media (max-width: 600px) {
    .blocks-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .block-btn {
        padding: var(--space-xs) var(--space-sm);
        min-height: 44px;
        font-size: 0.85rem;
    }
    
    .modifier-buttons {
        gap: 0.4rem;
    }
    
    .modifier-btn {
        font-size: 0.8rem;
        padding: 0.35rem 0.7rem;
    }
    
    .constructor-container {
        padding: var(--space-sm);
    }
    
    .constructor-summary {
        flex-direction: column;
        text-align: center;
    }
    
    .summary-content {
        text-align: center;
    }
    
    .step-title {
        font-size: 1.05rem;
    }
}

/* Print Styles */
@media print {
    .submit-btn,
    .new-question-btn,
    .input-section,
    .constructor-section,
    .alternative-input {
        display: none;
    }
    
    .guidance-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}