/* ═══════════════════════════════════════════════════════════════
   SECTIONS.CSS — All Content Section Styles
   Benefits, Comparison, Integration, POS, Pricing, Steps, CTA,
   Price Discovery — from merchant.html with pure green #00ff00
   ═══════════════════════════════════════════════════════════════ */

/* ── Section Base ── */
.section {
    padding: 100px 40px;
    position: relative;
    z-index: 10;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* ── Section Labels ── */
.section-label {
    font-size: 0.75rem;
    color: var(--neon-magenta);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 16px;
}

/* ── Section Titles ── */
.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.2;
}

.section-title .highlight {
    color: var(--neon);
    text-shadow: var(--glow-neon-text);
}

/* ── Section Header ── */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px auto;
}

.section-header p {
    color: var(--gray);
    font-size: 1rem;
    line-height: 1.8;
}


/* ═══════════════════════════════════════════════════════════════
   BENEFITS GRID
   ═══════════════════════════════════════════════════════════════ */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.benefit-card {
    background: linear-gradient(145deg, rgba(0,255,0,0.03), rgba(0,0,0,0.5));
    border: 1px solid rgba(0,255,0,0.2);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon), var(--neon-cyan));
    transform: scaleX(0);
    transition: transform 0.4s;
}

.benefit-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0,255,0,0.5);
    box-shadow: 0 20px 60px rgba(0,255,0,0.15);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background: rgba(0,255,0,0.1);
    border: 2px solid rgba(0,255,0,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--neon);
}

.benefit-card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 16px;
    color: var(--white);
}

.benefit-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.7;
}

.benefit-value {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--neon-cyan);
    margin-top: 16px;
    text-shadow: var(--glow-cyan);
}


/* ═══════════════════════════════════════════════════════════════
   COMPARISON TABLE
   ═══════════════════════════════════════════════════════════════ */

.comparison-section {
    background: linear-gradient(180deg, var(--darker), var(--black));
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 48px;
}

.comparison-table th,
.comparison-table td {
    padding: 20px 24px;
    text-align: left;
    border-bottom: 1px solid rgba(0,255,0,0.1);
}

.comparison-table th {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(0,255,255,0.05);
}

.comparison-table th:first-child {
    text-align: left;
}

.comparison-table td:first-child {
    font-weight: 500;
    color: var(--white);
}

.comparison-table td {
    color: var(--gray);
    font-size: 0.9rem;
}

.comparison-table tr:hover td {
    background: rgba(0,255,0,0.02);
}

.comparison-table .highlight-row td {
    background: rgba(0,255,0,0.05);
    border-color: rgba(0,255,0,0.2);
}

.comparison-table .highlight-row td:first-child {
    color: var(--neon);
}

.check {
    color: var(--neon);
    font-size: 1.2rem;
}

.cross {
    color: var(--neon-red);
    font-size: 1.2rem;
}

.fee-bad {
    color: var(--neon-red);
}

.fee-good {
    color: var(--neon);
    font-weight: 600;
}


/* ═══════════════════════════════════════════════════════════════
   INTEGRATION GRID
   ═══════════════════════════════════════════════════════════════ */

.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.integration-card {
    background: #0d0d0d;
    border: 1px solid rgba(0,255,0,0.2);
    padding: 32px;
    transition: all 0.3s;
}

.integration-card:hover {
    border-color: var(--neon);
    box-shadow: 0 10px 40px rgba(0,255,0,0.1);
}

.integration-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.integration-icon {
    width: 56px;
    height: 56px;
    background: rgba(0,255,0,0.1);
    border: 1px solid rgba(0,255,0,0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.integration-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--neon);
}

.integration-icon.magenta {
    background: rgba(255,0,255,0.1);
    border-color: rgba(255,0,255,0.3);
}

.integration-icon.magenta svg {
    stroke: var(--neon-magenta);
}

.integration-icon.cyan {
    background: rgba(0,255,255,0.1);
    border-color: rgba(0,255,255,0.3);
}

.integration-icon.cyan svg {
    stroke: var(--neon-cyan);
}

.integration-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--white);
}

.integration-card p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.integration-code {
    background: rgba(0,255,0,0.05);
    border: 1px solid rgba(0,255,0,0.2);
    padding: 16px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--neon);
    overflow-x: auto;
    margin-bottom: 20px;
}

.integration-features {
    list-style: none;
}

.integration-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--gray);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.integration-features li:last-child {
    border-bottom: none;
}

.integration-features li svg {
    width: 16px;
    height: 16px;
    stroke: var(--neon);
    flex-shrink: 0;
}


/* ═══════════════════════════════════════════════════════════════
   POS SECTION
   ═══════════════════════════════════════════════════════════════ */

.pos-section {
    background: linear-gradient(135deg, rgba(255,0,255,0.03), rgba(0,255,0,0.03));
}

.pos-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 48px;
}

.pos-visual {
    display: flex;
    justify-content: center;
}

/* POS Terminal Simulation */
.pos-terminal {
    width: 320px;
    background: #0a0a0a;
    border: 2px solid rgba(255,0,255,0.4);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(255,0,255,0.2);
}

.pos-screen {
    padding: 24px;
    background: linear-gradient(180deg, #0d0d0d, #050505);
    border-bottom: 1px solid rgba(255,0,255,0.2);
}

.pos-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--neon-magenta);
}

.pos-header svg {
    width: 24px;
    height: 24px;
    stroke: var(--neon-magenta);
}

.pos-amount {
    text-align: center;
    padding: 20px 0;
}

.pos-fiat {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    text-shadow: 0 0 30px rgba(255,255,255,0.3);
}

.pos-knex {
    font-size: 1.1rem;
    color: var(--neon);
    margin-top: 8px;
}

.pos-qr {
    display: flex;
    justify-content: center;
    padding: 24px 0;
}

.pos-qr-code {
    width: 140px;
    height: 140px;
    background: repeating-conic-gradient(#1a1a1a 0% 25%, #0d0d0d 0% 50%) 50% / 14px 14px;
    border: 3px solid var(--neon-magenta);
    box-shadow: 0 0 30px rgba(255,0,255,0.3);
}

.pos-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    background: rgba(0,255,0,0.1);
    border: 1px solid rgba(0,255,0,0.3);
    color: var(--neon);
    font-size: 0.9rem;
}

.pos-status.confirmed {
    background: rgba(0,255,0,0.2);
}

.pos-status svg {
    width: 20px;
    height: 20px;
}

/* POS Keypad */
.pos-keypad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 20px;
    background: #0d0d0d;
}

.pos-key {
    padding: 20px;
    background: rgba(255,0,255,0.05);
    border: 1px solid rgba(255,0,255,0.2);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.2s;
}

.pos-key:hover {
    background: rgba(255,0,255,0.15);
    border-color: rgba(255,0,255,0.4);
}

.pos-key.action {
    background: rgba(0,255,0,0.1);
    border-color: rgba(0,255,0,0.3);
    color: var(--neon);
}

.pos-key.action:hover {
    background: var(--neon);
    color: var(--black);
}

/* POS Features List */
.pos-features {
    list-style: none;
}

.pos-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(0,255,0,0.1);
}

.pos-feature:last-child {
    border-bottom: none;
}

.pos-feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,0,255,0.1);
    border: 1px solid rgba(255,0,255,0.3);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pos-feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--neon-magenta);
}

.pos-feature h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 6px;
}

.pos-feature p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.6;
}


/* ═══════════════════════════════════════════════════════════════
   PRICING GRID
   ═══════════════════════════════════════════════════════════════ */

.pricing-section {
    background: var(--darker);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.pricing-card {
    background: linear-gradient(145deg, rgba(0,255,0,0.02), rgba(0,0,0,0.5));
    border: 1px solid rgba(0,255,0,0.2);
    padding: 40px;
    text-align: center;
    transition: all 0.3s;
}

.pricing-card.featured {
    border-color: var(--neon);
    box-shadow: 0 0 40px rgba(0,255,0,0.1);
    position: relative;
}

.pricing-card.featured::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--neon);
    color: var(--black);
    padding: 6px 20px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0,255,0,0.5);
}

.pricing-name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--neon-cyan);
    margin-bottom: 8px;
}

.pricing-price {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

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

.pricing-desc {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 32px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--gray);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    stroke: var(--neon);
    flex-shrink: 0;
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
}


/* ═══════════════════════════════════════════════════════════════
   GETTING STARTED / STEPS
   ═══════════════════════════════════════════════════════════════ */

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.step-card {
    text-align: center;
    padding: 32px;
}

.step-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    color: var(--neon-magenta);
    text-shadow: 0 0 30px rgba(255,0,255,0.5);
    opacity: 0.8;
    margin-bottom: 16px;
}

.step-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 12px;
}

.step-card p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.7;
}


/* ═══════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════ */

.cta-section {
    text-align: center;
    padding: 120px 40px;
    background: linear-gradient(180deg, var(--black), var(--darker));
    position: relative;
    z-index: 10;
}

.cta-section .section-title {
    margin-bottom: 16px;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}


/* ═══════════════════════════════════════════════════════════════
   PRICE DISCOVERY SECTION
   ═══════════════════════════════════════════════════════════════ */

.price-discovery-note {
    text-align: center;
    margin-top: 48px;
    padding: 24px 32px;
    background: rgba(0,255,255,0.05);
    border: 1px solid rgba(0,255,255,0.2);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.price-discovery-note strong {
    color: var(--neon-cyan);
    font-family: var(--font-display);
    font-size: 0.9rem;
}

.price-discovery-note p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: 8px;
}


/* ═══════════════════════════════════════════════════════════════
   FEATURES GRID (from index.html)
   ═══════════════════════════════════════════════════════════════ */

.features {
    background: linear-gradient(180deg, transparent, rgba(0,255,0,0.02), transparent);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1000px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: linear-gradient(145deg, rgba(20,20,20,0.9), rgba(10,10,10,0.95));
    border: 1px solid rgba(0,255,0,0.15);
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s;
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0,255,0,0.4);
    box-shadow: 0 20px 60px rgba(0,255,0,0.15);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: rgba(0,255,0,0.1);
    border: 1px solid rgba(0,255,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--neon);
    filter: drop-shadow(0 0 10px rgba(0,255,0,0.5));
}

.feature-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.7;
}

.feature-number {
    position: absolute;
    top: 16px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--neon-yellow);
    font-weight: 900;
    text-shadow: 0 0 10px rgba(255,255,0,0.5), 0 0 20px rgba(255,255,0,0.3);
    opacity: 0.9;
}


/* ═══════════════════════════════════════════════════════════════
   QUANTUM-PROOF SECTION (from index.html)
   ═══════════════════════════════════════════════════════════════ */

.quantum-proof {
    background: linear-gradient(180deg, var(--darker) 0%, var(--black) 100%);
}

.quantum-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

@media (min-width: 640px) {
    .quantum-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1000px) {
    .quantum-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.quantum-card {
    background: linear-gradient(145deg, rgba(0,255,255,0.05), rgba(0,255,0,0.02));
    border: 1px solid rgba(0,255,255,0.2);
    padding: 32px 24px;
    text-align: center;
    position: relative;
    transition: all 0.4s;
}

.quantum-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0,255,255,0.5);
    box-shadow: 0 20px 40px rgba(0,255,255,0.15);
}

.quantum-icon {
    width: 64px;
    height: 64px;
    background: rgba(0,255,255,0.1);
    border: 1px solid rgba(0,255,255,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.quantum-icon svg {
    width: 32px;
    height: 32px;
    color: var(--neon-cyan);
    filter: drop-shadow(0 0 8px rgba(0,255,255,0.6));
}

.quantum-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: var(--neon-cyan);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.quantum-card h3 {
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 8px;
    font-family: var(--font-display);
}

.quantum-standard {
    font-size: 0.75rem;
    color: var(--neon);
    margin-bottom: 12px;
    font-weight: 600;
}

.quantum-card p:last-child {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.6;
}