@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
    --bg: #0a1018;
    --panel: #101a2a;
    --panel-strong: #132338;
    --border: rgba(255, 255, 255, 0.07);
    --text: #e6ecf3;
    --muted: #a4b3c5;
    --accent: #5fd1c5;
    --accent-2: #7bb6ff;
    --radius: 18px;
}

.landing {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    padding: 24px 0 64px;
}

.landing::before,
.landing::after {
    content: "";
    position: absolute;
    inset: -20% 10% auto;
    height: 70%;
    background: radial-gradient(circle at 20% 20%, rgba(95, 209, 197, 0.12), transparent 42%),
                radial-gradient(circle at 80% 10%, rgba(123, 182, 255, 0.1), transparent 38%);
    filter: blur(10px);
    z-index: -1;
}

.landing::after {
    inset: auto 0 -30% 10%;
    height: 60%;
    background: radial-gradient(circle at 30% 60%, rgba(123, 182, 255, 0.08), transparent 44%),
                radial-gradient(circle at 80% 40%, rgba(95, 209, 197, 0.1), transparent 42%);
}

.hero {
    padding: 72px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    align-items: center;
}

.hero-copy h1 {
    font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    font-weight: 700;
    line-height: 1.15;
    margin: 12px 0 16px;
    background: linear-gradient(120deg, #ffffff, var(--accent-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-copy .lede {
    color: var(--muted);
    font-size: 1.12rem;
    line-height: 1.7;
    max-width: 640px;
    margin-bottom: 20px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    font-weight: 600;
    color: #c7d2e2;
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 10px;
}

.chip, .pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.pill strong {
    color: #fff;
    font-weight: 700;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 18px 0 24px;
}

.btn-primary,
.btn-secondary,
.btn-large {
    border: none;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: 14px;
    padding: 14px 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    color: #041222;
    box-shadow: 0 12px 34px rgba(76, 232, 209, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 46px rgba(76, 232, 209, 0.45);
}

.btn-secondary {
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 26px;
    font-size: 1.05rem;
}

.mini-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 6px;
}

.mini-card {
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
}

.mini-card .label {
    color: var(--muted);
    font-size: 0.92rem;
    margin-bottom: 6px;
}

.mini-card .value {
    font-weight: 700;
    color: #fff;
}

.hero-panels {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.glass-card {
    background: linear-gradient(155deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(76, 232, 209, 0.12), transparent 36%),
                radial-gradient(circle at 80% 20%, rgba(122, 213, 255, 0.1), transparent 36%);
    opacity: 0.7;
    pointer-events: none;
}

.glass-card > * {
    position: relative;
    z-index: 1;
}

.glass-card .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.03em;
    font-size: 0.85rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    color: #cce9ff;
}

.glass-card .badge.ghost {
    background: rgba(255, 255, 255, 0.03);
    color: var(--muted);
}

.big-number {
    font-size: 2.8rem;
    font-weight: 700;
    margin: 14px 0 6px;
    color: #fff;
}

.glass-card p {
    color: var(--muted);
    margin-bottom: 12px;
    line-height: 1.6;
}

.sparkline {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    align-items: end;
    gap: 8px;
    height: 90px;
    margin: 18px 0 14px;
}

.sparkline span {
    display: block;
    height: var(--p);
    background: linear-gradient(180deg, rgba(122, 213, 255, 0.9), rgba(76, 232, 209, 0.65));
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.stack {
    display: grid;
    gap: 14px;
}

.stack-item {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: start;
    gap: 12px;
}

.icon-dot {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #041222;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    box-shadow: 0 10px 30px rgba(76, 232, 209, 0.3);
}

.stack h4 {
    margin: 2px 0 6px;
    font-weight: 700;
}

.stack p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.stack-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.section {
    padding: 60px 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 36px;
}

.section-header h2 {
    font-size: clamp(1.9rem, 3vw, 2.6rem);
    font-weight: 700;
    margin: 8px 0 12px;
    color: #fff;
}

.section-header .muted {
    color: var(--muted);
    font-size: 1.05rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
}

.feature-card {
    background: linear-gradient(170deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
    display: grid;
    gap: 10px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255, 255, 255, 0.15);
}

.feature-card h3 {
    margin: 4px 0;
    font-weight: 700;
}

.feature-card p {
    color: var(--muted);
    line-height: 1.6;
    margin: 0;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tags span {
    padding: 8px 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    color: #cfe7ff;
    font-weight: 600;
    font-size: 0.9rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.step-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.14);
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #041222;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    margin-bottom: 10px;
}

.step-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.stats {
    padding: 30px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.stat-card {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.03);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.stat-card .label {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 4px;
}

.stat-card .number {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.stat-card .muted {
    margin: 0;
    color: var(--muted);
}

.cta {
    padding: 24px 0 0;
}

.cta-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    align-items: center;
    gap: 20px;
    padding: 28px;
    border-radius: calc(var(--radius) + 4px);
    border: 1px solid var(--border);
    background: linear-gradient(120deg, rgba(76, 232, 209, 0.12), rgba(122, 213, 255, 0.12));
    box-shadow: 0 18px 54px rgba(0, 0, 0, 0.35);
}

.cta-inner h3 {
    margin: 8px 0 6px;
    color: #fff;
    font-size: 1.7rem;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
}

.muted {
    color: var(--muted);
}

@media (max-width: 768px) {
    .hero {
        padding: 40px 0 24px;
    }

    .hero-actions {
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }

    .hero-panels {
        order: -1;
    }
}