/* =====================================================
   LANDING PAGE — landing.css
   ===================================================== */

/* ===== Landing terminal overrides ===== */
.landing-terminal {
    max-width: 1400px;
    width: 100%;
}

.landing-terminal .terminal-body {
    padding: 0;
}

.landing-terminal .hero {
    padding: 40px 32px 40px;
    min-height: auto;
    animation: none;
}

.landing-terminal .landing-section {
    padding-left: 32px;
    padding-right: 32px;
}

.landing-terminal .stats-ribbon {
    padding-left: 32px;
    padding-right: 32px;
}

.landing-terminal .final-cta {
    padding-left: 32px;
    padding-right: 32px;
    border-top-color: rgba(0, 255, 213, 0.08);
}

.landing-terminal .footer {
    padding: 20px 32px 16px;
    border-top-color: rgba(0, 255, 213, 0.08);
    margin-top: 0;
}

.landing-terminal .ascii-title {
    font-size: min(0.7rem, calc((100vw - 200px) / 78));
}

/* Hero refinements */
.hero {
    padding: 40px 20px 60px;
}

.hero .tagline {
    font-size: 1.35rem;
    max-width: 780px;
    line-height: 1.7;
}

.hero-subtext {
    margin-top: 20px;
    font-size: 0.95rem;
    color: var(--text-muted);
    opacity: 0.7;
}

/* ===== Stats Ribbon ===== */
.stats-ribbon {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    padding: 36px 20px;
    border-top: 1px solid rgba(0, 255, 213, 0.1);
    border-bottom: 1px solid rgba(0, 255, 213, 0.1);
    max-width: 900px;
    margin: 0 auto 60px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cyan), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== Generic Landing Sections ===== */
.landing-section {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto 80px;
    padding: 0 20px;
    animation: fadeInUp 0.6s ease-out;
}

.section-title {
    text-align: center;
    font-size: 2.4rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 48px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== How It Works ===== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.step-card {
    text-align: center;
    padding: 32px 24px;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cyan), var(--purple));
    color: var(--bg);
    font-size: 1.4rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step-card h3 {
    font-size: 1.3rem;
    color: var(--cyan);
    margin-bottom: 12px;
}

.step-card p {
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===== Learning Paths ===== */
.paths-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.path-card {
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.02),
            rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(0, 255, 213, 0.2);
    border-radius: 14px;
    padding: 32px 28px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.path-card:hover {
    border-color: var(--cyan);
    transform: translateY(-6px);
    box-shadow: 0 10px 35px rgba(0, 255, 213, 0.2);
}

.path-card--coming-soon {
    opacity: 0.55;
    pointer-events: none;
    position: relative;
}

.path-icon {
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.path-card h3 {
    font-size: 1.5rem;
    color: var(--cyan);
    margin-bottom: 10px;
}

.path-desc {
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
    margin-bottom: 16px;
    flex: 1;
}

.path-labs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.lab-tag {
    background: rgba(0, 255, 213, 0.08);
    border: 1px solid rgba(0, 255, 213, 0.2);
    border-radius: 6px;
    padding: 3px 10px;
    font-size: 0.78rem;
    color: var(--primary);
}

.path-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    opacity: 0.7;
}

.coming-soon-badge {
    display: inline-block;
    margin-top: auto;
    padding: 4px 14px;
    border: 1px solid var(--text-muted);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
    width: fit-content;
}

/* ===== Experiences ===== */
.experiences-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.experience-card {
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.02),
            rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(106, 0, 255, 0.25);
    border-radius: 14px;
    padding: 28px 24px;
    transition: all 0.3s ease;
}

.experience-card:hover {
    border-color: var(--purple);
    transform: translateY(-5px);
    box-shadow: 0 10px 35px rgba(106, 0, 255, 0.2);
}

.exp-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 14px;
}

.exp-icon {
    font-size: 2.2rem;
    line-height: 1;
}

.exp-header h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.exp-difficulty {
    font-size: 0.75rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.experience-card>p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 14px;
}

.exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.exp-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    opacity: 0.6;
}

/* ===== Playground ===== */
.playground-section {
    margin-bottom: 80px;
}

.playground-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.playground-text h2 {
    margin-bottom: 16px;
}

.playground-text>p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.playground-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.playground-features li {
    color: var(--text-muted);
    padding: 6px 0;
    font-size: 0.95rem;
    position: relative;
    padding-left: 24px;
}

.playground-features li::before {
    content: "▸";
    color: var(--accent);
    position: absolute;
    left: 0;
    font-size: 1rem;
}

/* Terminal Mockup */
.terminal-mockup {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 213, 0.2);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.terminal-bar {
    background: #1a1a2e;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red {
    background: #ff5f56;
}

.dot-yellow {
    background: #ffbd2e;
}

.dot-green {
    background: #27c93f;
}

.terminal-title {
    color: var(--text-muted);
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    margin-left: 8px;
}

.terminal-body-mock {
    background: #0a0a1a;
    padding: 20px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.7;
    min-height: 200px;
}

.terminal-body-mock p {
    margin: 0;
}

.terminal-body-mock .prompt {
    color: var(--accent);
}

.terminal-body-mock .typed-cmd {
    color: var(--text-primary);
}

.terminal-body-mock .output {
    color: var(--text-muted);
}

.terminal-body-mock .prompt-ai {
    color: var(--purple);
    font-weight: 700;
}

.cursor-blink {
    color: var(--accent);
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

/* ===== Labs Grid ===== */
.labs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.lab-card {
    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.02),
            rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(0, 255, 213, 0.15);
    border-radius: 12px;
    padding: 24px 20px;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    display: block;
}

.lab-card:hover {
    border-color: var(--cyan);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 255, 213, 0.15);
}

.lab-card-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 10px;
}

.lab-card h3 {
    font-size: 1.05rem;
    color: var(--cyan);
    margin-bottom: 4px;
}

.lab-card-meta {
    font-size: 0.75rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 8px;
}

.lab-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

/* ===== Final CTA ===== */
.final-cta {
    text-align: center;
    padding: 60px 20px 80px;
    max-width: 700px;
    margin: 0 auto;
    border-top: 1px solid rgba(0, 255, 213, 0.1);
}

.final-cta h2 {
    font-size: 2.2rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.final-cta p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .labs-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .landing-terminal .hero {
        padding: 24px 16px 32px;
    }

    .landing-terminal .ascii-title {
        font-size: min(0.38rem, calc((100vw - 80px) / 78));
    }

    .stats-ribbon {
        gap: 24px;
        padding: 28px 16px;
        margin-bottom: 40px;
    }

    .stat-number {
        font-size: 2.2rem;
    }

    .stat-label {
        font-size: 0.78rem;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

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

    .playground-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .playground-text h2 {
        text-align: center !important;
    }

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

    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 32px;
    }

    .landing-section {
        margin-bottom: 50px;
    }

    .final-cta {
        padding: 40px 16px 50px;
    }

    .final-cta h2 {
        font-size: 1.8rem;
    }

    .landing-terminal .hero,
    .landing-terminal .landing-section,
    .landing-terminal .stats-ribbon,
    .landing-terminal .final-cta,
    .landing-terminal .footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .hero .tagline {
        font-size: 1.15rem;
        line-height: 1.6;
    }

    .btn {
        padding: 14px 32px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .stats-ribbon {
        gap: 12px;
        padding: 20px 12px;
        margin-bottom: 32px;
    }

    .stat {
        min-width: 70px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.7rem;
    }

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

    .section-title {
        font-size: 1.5rem;
    }

    .step-card {
        padding: 20px 16px;
    }

    .path-card {
        padding: 24px 20px;
    }

    .experience-card {
        padding: 20px 16px;
    }

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

    .lab-card {
        padding: 20px 16px;
    }

    .terminal-body-mock {
        padding: 14px;
        font-size: 0.75rem;
        min-height: 160px;
    }

    .landing-terminal .hero,
    .landing-terminal .landing-section,
    .landing-terminal .stats-ribbon,
    .landing-terminal .final-cta,
    .landing-terminal .footer {
        padding-left: 12px;
        padding-right: 12px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }

    .final-cta h2 {
        font-size: 1.5rem;
    }

    .final-cta p {
        font-size: 0.95rem;
    }

    .playground-features li {
        font-size: 0.88rem;
    }
}

@media (max-width: 360px) {
    .landing-terminal .ascii-title {
        font-size: min(0.26rem, calc((100vw - 24px) / 78));
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.62rem;
    }

    .stats-ribbon {
        gap: 8px;
        padding: 14px 8px;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .section-subtitle {
        font-size: 0.88rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }

    .step-card h3 {
        font-size: 1.05rem;
    }

    .path-card {
        padding: 18px 14px;
    }

    .path-card h3 {
        font-size: 1.2rem;
    }

    .experience-card {
        padding: 16px 12px;
    }

    .exp-header h3 {
        font-size: 1.05rem;
    }

    .terminal-body-mock {
        font-size: 0.65rem;
        padding: 10px;
    }

    .final-cta h2 {
        font-size: 1.3rem;
    }
}

/* ── Pricing section ─────────────────────────────────────── */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.pricing-card {
    background: rgba(7, 16, 40, 0.6);
    border: 1px solid rgba(0, 255, 213, 0.15);
    border-radius: 14px;
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 255, 213, 0.1);
}

.pricing-card--super {
    border-color: rgba(255, 215, 0, 0.4);
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.06), rgba(255, 140, 0, 0.02));
    position: relative;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.08);
}

.pricing-card--super:hover {
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 8px 40px rgba(255, 215, 0, 0.15);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    color: #000;
    font-weight: 700;
    font-size: 11px;
    padding: 4px 14px;
    border-radius: 20px;
    white-space: nowrap;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 12px rgba(255, 215, 0, 0.3);
}

.pricing-tier {
    font-size: 1.2rem;
    font-weight: 700;
    color: #e6f7ff;
    margin-bottom: 8px;
}

.pricing-card--super .pricing-tier {
    color: #ffd700;
}

.pricing-price {
    font-size: 2.6rem;
    font-weight: 800;
    color: #00ffd5;
    margin-bottom: 20px;
}

.pricing-card--super .pricing-price {
    color: #ffd700;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.pricing-period {
    font-size: 0.9rem;
    font-weight: 400;
    color: #9fb3c6;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px 0;
    text-align: left;
    width: 100%;
}

.pricing-features li {
    padding: 7px 0;
    font-size: 14px;
}

.pricing-features li.included {
    color: #e6f7ff;
}

.pricing-features li.included::before {
    content: '✓ ';
    color: #00ffd5;
    font-weight: 700;
}

.pricing-card--super .pricing-features li.included::before {
    color: #ffd700;
}

.pricing-features li.excluded {
    color: #5a6a7a;
}

.pricing-features li.excluded::before {
    content: '— ';
    color: #3a4a5a;
}

.pricing-btn {
    margin-top: auto;
    width: 100%;
    text-align: center;
    padding: 13px 24px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.pricing-card--super .pricing-btn {
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    color: #000;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.2);
}

.pricing-card--super .pricing-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 28px rgba(255, 215, 0, 0.35);
}

.pricing-cancel-note {
    margin-top: 8px;
    font-size: 0.75rem;
    color: #9fb3c6;
    opacity: 0.5;
}

@media (max-width: 600px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card {
        padding: 28px 20px;
    }

    .pricing-price {
        font-size: 2.2rem;
    }
}