:root {
    --bg: #0d0c0b;
    --text: #ffffff;
    --text-dim: #888888;
    --border: rgba(255, 255, 255, 0.1);
    --scanline: rgba(255, 255, 255, 0.03);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'JetBrains Mono', monospace;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* --- CRT Effects --- */
.crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, transparent 50%, rgba(0, 0, 0, 0.4) 100%);
    pointer-events: none;
    z-index: 100;
}

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), 
                linear-gradient(90deg, rgba(255, 0, 0, 0.05), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.05));
    background-size: 100% 4px, 3px 100%;
    pointer-events: none;
    z-index: 101;
    opacity: 0.15;
}

/* --- Boot Sequence --- */
.boot-sequence {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    padding: 40px;
    z-index: 200;
    font-size: 14px;
}

.boot-line {
    margin-bottom: 5px;
    animation: fadeIn 0.1s forwards;
}

.status-ok {
    color: var(--text);
    font-weight: bold;
}

/* --- Terminal UI --- */
.terminal-container {
    width: 90%;
    max-width: 800px;
    height: 80vh;
    background: var(--bg);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.terminal-container.visible {
    opacity: 1;
}

.terminal-header {
    height: 32px;
    background: #1a1a1a;
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 1px solid var(--border);
}

.dots {
    display: flex;
    gap: 8px;
}

.dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #333;
}

.title {
    flex: 1;
    text-align: center;
    font-size: 12px;
    color: var(--text-dim);
}

/* --- Progress Bar --- */
.terminal-progress {
    padding: 10px 30px;
    color: var(--text-dim);
    font-size: 14px;
    border-bottom: 1px dashed var(--border);
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    white-space: pre;
}

.progress-fill {
    color: var(--text);
    font-weight: bold;
}

.terminal-body {
    flex: 1;
    padding: 30px;
    overflow-y: auto;
    scrollbar-width: none;
}

.terminal-body::-webkit-scrollbar {
    display: none;
}

/* --- Typography & Elements --- */
.prompt {
    color: var(--text-dim);
    margin-right: 10px;
}

.typing-text {
    line-height: 1.6;
    margin-bottom: 20px;
}

.options-list {
    list-style: none;
    margin-top: 20px;
}

.option-item {
    margin-bottom: 15px;
    cursor: pointer;
    padding: 10px;
    border: 1px solid transparent;
    transition: all 0.2s;
    display: flex;
    align-items: flex-start;
}

.option-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border);
}

.option-key {
    background: #333;
    padding: 2px 8px;
    margin-right: 15px;
    font-size: 12px;
}

.option-text {
    flex: 1;
}

/* --- Results --- */
.result-status {
    font-weight: bold;
    margin-bottom: 20px;
    padding: 5px 10px;
    display: inline-block;
}

.status-fatal { color: #ff5555; border: 1px solid #ff5555; }
.status-warning { color: #f4c842; border: 1px solid #f4c842; } /* Subdued warning yellow only for text */
.status-optimal { color: #55ff55; border: 1px solid #55ff55; }

.cta-group {
    margin-top: 40px;
}

.cta-button {
    display: inline-block;
    padding: 12px 24px;
    background: #ffffff;
    color: #0d0c0b;
    text-decoration: none;
    font-weight: bold;
    margin-right: 20px;
}

.cta-button:hover { background: #cccccc; }

/* --- Cursor --- */
.cursor {
    display: inline-block;
    width: 8px;
    height: 18px;
    background: var(--text);
    margin-left: 2px;
    vertical-align: middle;
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Pricing Block --- */
.pricing-block {
    margin-bottom: 25px;
    padding: 15px;
    border: 1px dashed var(--border);
    background: rgba(255, 255, 255, 0.02);
}

.price-row {
    font-size: 16px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.price-original {
    color: var(--text-dim);
    text-decoration: line-through;
}

.price-discount {
    color: var(--text);
    font-weight: bold;
}

.discount-reason {
    font-size: 12px;
    color: var(--text-dim);
    font-style: italic;
}

.screen-flash {
    position: fixed;
    inset: 0;
    background: #fff;
    z-index: 300;
    pointer-events: none;
    opacity: 0;
}

.flash-animate {
    animation: flash 0.3s ease-out;
}

@keyframes flash {
    0% { opacity: 0.5; }
    100% { opacity: 0; }
}

/* --- Expandable Offer --- */
.offer-toggle {
    display: inline-block;
    color: var(--text-dim);
    cursor: pointer;
    margin-top: 15px;
    margin-bottom: 10px;
    padding: 5px 0;
    font-size: 13px;
    border-bottom: 1px dashed var(--text-dim);
    transition: color 0.2s;
}

.offer-toggle:hover {
    color: var(--text);
    border-bottom-color: var(--text);
}

.offer-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, opacity 0.3s ease-out;
    opacity: 0;
    background: rgba(255, 255, 255, 0.03);
    border-left: 2px solid #555;
    padding-left: 15px;
    font-size: 13px;
    line-height: 1.6;
    color: #ccc;
    white-space: pre-wrap;
}

.offer-content.expanded {
    max-height: 800px;
    opacity: 1;
    margin-top: 15px;
    padding-top: 10px;
    padding-bottom: 10px;
}

/* --- Drag & Drop Zone --- */
.drop-zone {
    position: relative;
    margin-top: 15px;
}

.drop-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.88);
    border: 2px dashed #55ff55;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    pointer-events: none;
    gap: 8px;
}

.drop-zone.drag-active .drop-overlay {
    display: flex;
}

.drop-zone.drag-active .readme-textarea {
    opacity: 0.15;
}

.drop-overlay-icon {
    color: #55ff55;
    font-family: 'JetBrains Mono', monospace;
    font-size: 22px;
    font-weight: bold;
    letter-spacing: 3px;
    animation: blink 0.7s step-end infinite;
}

.drop-overlay-sub {
    color: var(--text-dim);
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    letter-spacing: 1px;
}

.drop-zone.drop-success .readme-textarea {
    border-color: #55ff55;
    transition: border-color 0.2s;
}

/* --- README Input Textarea --- */
.readme-textarea {
    width: 100%;
    min-height: 180px;
    max-height: 300px;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--border);
    color: #55ff55;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    line-height: 1.5;
    padding: 12px;
    resize: vertical;
    outline: none;
    margin-top: 15px;
    display: block;
    box-sizing: border-box;
    transition: border-color 0.2s;
}
.readme-textarea:focus {
    border-color: rgba(255, 255, 255, 0.3);
}
.readme-textarea::placeholder {
    color: #333;
}

/* --- Terminal Action Buttons --- */
.terminal-btn {
    display: inline-block;
    padding: 8px 16px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-dim);
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    cursor: pointer;
    margin-top: 12px;
    margin-right: 12px;
    transition: all 0.2s;
}
.terminal-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text);
}
.terminal-btn.primary {
    color: var(--text);
    border-color: rgba(255, 255, 255, 0.4);
}
.terminal-btn.primary:hover {
    background: rgba(255, 255, 255, 0.08);
}
.terminal-btn:disabled,
.terminal-btn[disabled] {
    opacity: 0.25;
    cursor: not-allowed;
    pointer-events: none;
    border-color: rgba(255,255,255,0.1);
    color: var(--text-dim);
}

/* --- Findings List --- */
.findings-list {
    margin-top: 20px;
    margin-bottom: 20px;
}
.finding-item {
    margin-bottom: 14px;
}
.finding-badge {
    font-weight: bold;
    font-size: 13px;
    margin-right: 6px;
    font-family: 'JetBrains Mono', monospace;
}
.finding-badge.ok   { color: #55ff55; }
.finding-badge.warn { color: #f4c842; }
.finding-badge.fail { color: #ff5555; }
.finding-label {
    color: var(--text);
    font-size: 13px;
}
.finding-tip {
    margin-top: 4px;
    margin-left: 60px;
    color: var(--text-dim);
    font-size: 12px;
    line-height: 1.5;
}

/* --- Input Error --- */
.input-error {
    color: #ff5555;
    font-size: 13px;
    margin-top: 8px;
    animation: fadeIn 0.2s forwards;
}

.input-meta { color: #555555; font-size: 11px; margin-top: 8px; font-family: 'JetBrains Mono', monospace; }

.email-capture { margin-top: 20px; margin-bottom: 8px; }
.email-input {
    width: 100%;
    background: #111;
    border: 1px solid rgba(255,255,255,0.2);
    color: #55ff55;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    padding: 10px 14px;
    outline: none;
    transition: border-color 0.2s;
}
.email-input::placeholder { color: #444; }
.email-input:focus { border-color: rgba(255,255,255,0.5); }
.cta-sub {
    margin-top: 8px;
    color: #555;
    font-size: 11px;
    font-family: 'JetBrains Mono', monospace;
}

/* Qualify block */
.qualify-block {
    margin: 18px 0 12px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 14px;
}
.qualify-label {
    color: var(--text-dim);
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: 10px;
}
.qualify-option {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: var(--text-dim);
    transition: color 0.15s;
}
.qualify-option:hover { color: var(--text); }
.qualify-option input[type="radio"] { margin-top: 2px; accent-color: #55ff55; cursor: pointer; }
.qualify-option:has(input:checked) { color: #55ff55; }

/* --- Bridge Block (result screen) --- */
.bridge-block {
    white-space: pre-wrap;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-dim);
    margin-bottom: 25px;
    padding: 20px;
    border-left: 2px solid #333;
    background: rgba(255, 255, 255, 0.02);
}

/* Pre-traction screen */
.pre-traction-block { padding: 10px 0; }
.pre-traction-body {
    white-space: pre-wrap;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-dim);
    margin-top: 20px;
}

/* ─── OFFER SECTIONS ──────────────────────────────────────────── */
/* Fibonacci scale — font: 10→11→13→16  spacing: 5→8→13→21px     */
.offer-wrapper { margin-top: 13px; }
.offer-section { margin-bottom: 21px; } /* major block gap = 21 */

/* Terminal prompt header: ~ $ ./section.sh */
.offer-divider {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    margin: 0 0 13px;           /* within-block gap below = 13 */
    letter-spacing: 0.3px;
}
.op-t { color: #f4c842; }       /* ~ yellow */
.op-d { color: #f4c842; }       /* $ yellow */
/* command text inherits white from .offer-divider → var(--text) */
.offer-divider { color: var(--text); }

.offer-topline {
    color: #ff5555;
    font-size: 16px;
    font-weight: bold;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.5;
    margin-bottom: 13px;
}

.offer-bridge {
    font-size: 13px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text);
    line-height: 1.75;
    margin-bottom: 8px;
}

.offer-subline {
    font-size: 13px;
    font-family: 'JetBrains Mono', monospace;
    color: #55ff55;
    margin-top: 8px;
}

.offer-source {
    color: #484848;
    font-size: 10px;            /* footnote = 10 */
    font-family: 'JetBrains Mono', monospace;
    margin-top: 5px;
    font-style: italic;
}

/* Numbers */
.offer-numbers { margin: 8px 0; }
.offer-number-row {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;            /* body = 11 */
    line-height: 2;
    color: var(--text-dim);
}
.offer-num-badge { color: #f4c842; margin-right: 8px; }
.offer-num-cost  { color: var(--text); font-weight: bold; }

/* Case study */
.offer-case-intro {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: #888;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}
.offer-case-bullets { margin-bottom: 8px; }
.offer-case-bullet {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;            /* body = 11 */
    color: var(--text-dim);
    line-height: 2;
}
.offer-case-hl { color: #55ff55; }

.offer-expand-btn {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--text-dim);
    cursor: pointer;
    border-bottom: 1px dashed #444;
    padding-bottom: 2px;
    margin-top: 2px;
    transition: color 0.2s, border-color 0.2s;
}
.offer-expand-btn:hover { color: var(--text); border-bottom-color: var(--text); }

.offer-expand-body {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.3s ease;
}
.offer-expand-body.expanded {
    max-height: 500px;
    opacity: 1;
    margin-top: 12px;
}

/* Audit table (case study documents) */
.audit-table {
    border-left: 2px solid #2a2a2a;
    padding-left: 13px;
}
.audit-row {
    display: flex;
    gap: 13px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;            /* footnote = 10 */
    line-height: 2;
    color: var(--text-dim);
}
.audit-row-hd {
    color: #444;
    font-size: 10px;
    letter-spacing: 1px;
    border-bottom: 1px solid #2a2a2a;
    margin-bottom: 3px;
    padding-bottom: 3px;
}
.audit-col-doc  { min-width: 130px; flex-shrink: 0; color: #999; }
.audit-col-find { flex: 1; }

/* Value table */
.value-table  { margin: 8px 0; }
.value-row {
    display: flex;
    justify-content: space-between;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;            /* body = 11 */
    line-height: 2.1;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.value-item  { color: var(--text-dim); }
.value-total { color: #444; font-size: 10px; border-top: 1px solid #2a2a2a; }
.value-yours { color: var(--text); font-size: 13px; font-weight: bold; }
.value-doc   { flex: 1; }
.value-price { min-width: 56px; text-align: right; }
.value-strike { color: #444; text-decoration: line-through; }
.value-green  { color: #55ff55; font-weight: bold; font-size: 16px; }

/* Guarantee */
.guarantee-block {
    padding: 13px;              /* 13 = Fibonacci */
    border: 1px dashed #2e2e2e;
    background: rgba(85,255,85,0.025);
    margin: 5px 0;
}
.guarantee-main {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;            /* label = 13 */
    color: #55ff55;
    font-weight: bold;
    margin-bottom: 8px;
}
.guarantee-detail {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;            /* body = 11 */
    color: var(--text-dim);
    line-height: 2;
}
.guarantee-closer {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text);
    margin-top: 8px;
}

/* Steps */
.steps-list { margin: 8px 0; }
.step-item {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;            /* body = 11 */
    color: var(--text-dim);
    line-height: 2.1;
}
.step-n { color: var(--text); font-weight: bold; margin-right: 5px; }

/* Pricing */
.pricing-lines { margin: 8px 0; }
.pricing-line {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: var(--text-dim);
    line-height: 2;
}
.pricing-featured { color: var(--text); }
.price-cross  { text-decoration: line-through; color: #444; }
.price-green  { color: #55ff55; font-weight: bold; font-size: 16px; }
.price-note   { color: #666; font-size: 11px; }

/* Scarcity */
.scarcity-wrap { margin: 13px 0; }
.scarcity-bar {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: #f4c842;
    letter-spacing: 2px;
    margin-bottom: 5px;
}
.scarcity-lbl {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: #666;
}

/* FAQ */
.faq-list  { margin: 4px 0; }
.faq-item  { margin-bottom: 4px; }
.faq-q {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--text-dim);
    cursor: pointer;
    line-height: 2;
    transition: color 0.2s;
}
.faq-q:hover { color: var(--text); }
.faq-a {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.25s ease;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: #666;
    line-height: 1.7;
    padding-left: 16px;
    border-left: 1px solid #2a2a2a;
    margin-left: 4px;
}
.faq-a.expanded {
    max-height: 160px;
    opacity: 1;
    margin-top: 4px;
    margin-bottom: 8px;
    padding-top: 4px;
    padding-bottom: 4px;
}

/* CTAs */
.offer-cta-wrap { padding-bottom: 30px; }
.cta-pay {
    display: block;
    padding: 14px 20px;
    background: #55ff55;
    color: #0d0c0b;
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    font-weight: bold;
    text-align: center;
    margin: 16px 0 6px;
    transition: background 0.2s;
}
.cta-pay:hover { background: #7dffaa; }
.cta-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: #444;
    text-align: center;
    margin-bottom: 14px;
}
.cta-dm {
    display: block;
    padding: 10px 20px;
    border: 1px solid #333;
    color: var(--text-dim);
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    text-align: center;
    transition: border-color 0.2s, color 0.2s;
    margin-bottom: 20px;
}
.cta-dm:hover { border-color: var(--text-dim); color: var(--text); }
.offer-footer  { text-align: center; margin-top: 8px; }