/* Manifest — Landing Page */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0a0a0a;
    color: #e0e0e0;
    line-height: 1.6;
}

/* Hero */

.hero {
    text-align: center;
    padding: 120px 24px 80px 24px;
    max-width: 700px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    font-family: 'SF Mono', Monaco, monospace;
    color: #fff;
    letter-spacing: -2px;
}

.hero .dot {
    color: #0099ff;
}

.hero .tagline {
    font-size: 22px;
    color: #ccc;
    margin-top: 16px;
}

.hero .subtitle {
    font-size: 15px;
    color: #777;
    margin-top: 12px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Meters */

.meters {
    display: flex;
    justify-content: center;
    gap: 80px;
    padding: 0 24px 60px 24px;
    max-width: 600px;
    margin: 0 auto;
}

.meter {
    text-align: center;
}

.meter-ring {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto 12px auto;
}

.meter-ring svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.meter-bg {
    fill: none;
    stroke: #1a1a1a;
    stroke-width: 6;
}

.meter-fill {
    fill: none;
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 264;
    stroke-dashoffset: 264;
    transition: stroke-dashoffset 2s ease-out;
}

.meter-fill-memory {
    stroke: #0099ff;
}

.meter-fill-io {
    stroke: #22cc44;
}

.meter-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    font-size: 32px;
    font-weight: 700;
    font-family: 'SF Mono', Monaco, monospace;
    color: #fff;
}

.meter-unit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 40%);
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.meter-label {
    font-size: 13px;
    color: #ccc;
    font-weight: 500;
}

.meter-desc {
    font-size: 11px;
    color: #555;
    margin-top: 4px;
}

/* Domain Checker */

.domain-checker {
    text-align: center;
    padding: 40px 24px 80px 24px;
    max-width: 600px;
    margin: 0 auto;
}

.checker-input {
    display: inline-flex;
    align-items: center;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 8px;
    padding: 4px;
}

.checker-input input {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 18px;
    color: #fff;
    background: none;
    border: none;
    outline: none;
    padding: 12px 4px 12px 16px;
    width: 200px;
    text-align: right;
}

.checker-input input::placeholder {
    color: #555;
}

.checker-suffix {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 18px;
    color: #666;
    padding-right: 12px;
}

.checker-input button {
    background: #0066cc;
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.checker-input button:hover {
    background: #0077ee;
}

#check-result {
    margin-top: 16px;
    font-size: 14px;
    min-height: 24px;
}

#check-result.available {
    color: #22cc44;
}

#check-result.taken {
    color: #ff4444;
}

#check-result.error {
    color: #ff8800;
}

#purchase-section {
    margin-top: 16px;
    display: flex;
    justify-content: center;
    gap: 8px;
}

#purchase-section input {
    font-size: 14px;
    padding: 10px 16px;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 6px;
    color: #fff;
    width: 220px;
    outline: none;
}

#purchase-section input::placeholder {
    color: #555;
}

#purchase-section button {
    background: #22cc44;
    color: #fff;
    border: none;
    padding: 10px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

#purchase-section button:hover {
    background: #28dd4e;
}

/* How it works */

.how-it-works {
    padding: 80px 24px;
    max-width: 800px;
    margin: 0 auto;
}

.how-it-works h2 {
    text-align: center;
    font-size: 28px;
    color: #fff;
    margin-bottom: 48px;
}

.steps {
    display: flex;
    gap: 40px;
}

.step {
    flex: 1;
}

.step-num {
    width: 32px;
    height: 32px;
    background: #0066cc;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
}

.step h3 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 8px;
}

.step p {
    font-size: 14px;
    color: #888;
}

/* Features */

.features {
    padding: 80px 24px;
    max-width: 800px;
    margin: 0 auto;
}

.features h2 {
    text-align: center;
    font-size: 28px;
    color: #fff;
    margin-bottom: 48px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature {
    padding: 20px;
    background: #111;
    border: 1px solid #222;
    border-radius: 8px;
}

.feature-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.feature h3 {
    font-size: 15px;
    color: #fff;
    margin-bottom: 6px;
}

.feature p {
    font-size: 13px;
    color: #888;
}

/* Pricing */

.pricing {
    padding: 80px 24px;
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.pricing h2 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 32px;
}

.price-card {
    background: #111;
    border: 1px solid #333;
    border-radius: 12px;
    padding: 40px;
}

.price {
    font-size: 48px;
    font-weight: 700;
    color: #fff;
}

.price span {
    font-size: 18px;
    color: #666;
    font-weight: 400;
}

.price-card ul {
    list-style: none;
    margin-top: 24px;
    text-align: left;
}

.price-card li {
    padding: 8px 0;
    font-size: 14px;
    color: #ccc;
    border-bottom: 1px solid #1a1a1a;
}

.price-card li::before {
    content: '\2713  ';
    color: #22cc44;
}

.resale-note {
    margin-top: 24px;
    font-size: 13px;
    color: #666;
}

/* Download */

.download {
    padding: 80px 24px;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.download h2 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 12px;
}

.download p {
    font-size: 14px;
    color: #888;
    margin-bottom: 24px;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.download-btn {
    display: inline-block;
    background: #fff;
    color: #000;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    min-width: 100px;
    text-align: center;
}

.download-btn:hover {
    background: #eee;
}

.download-note {
    font-size: 12px;
    color: #555;
    margin-top: 12px;
}

/* Footer */

.landing-footer {
    padding: 40px 24px;
    text-align: center;
    border-top: 1px solid #222;
}

.landing-footer p {
    font-size: 12px;
    color: #555;
}

/* Responsive */

@media (max-width: 640px) {
    .hero h1 {
        font-size: 36px;
    }

    .hero .tagline {
        font-size: 18px;
    }

    .steps {
        flex-direction: column;
        gap: 24px;
    }

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

    .checker-input {
        flex-direction: column;
        width: 100%;
    }

    .checker-input input {
        width: 100%;
        text-align: left;
    }

    .checker-suffix {
        padding: 0 16px 8px 16px;
    }

    #purchase-section {
        flex-direction: column;
        align-items: center;
    }
}