/* SDK Hero */
#sdk-hero {
    min-height: 100dvh;
    padding: 6rem 2rem 4rem;
    position: relative;
}

#sdk-hero article {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: var(--max-width);
    width: 100%;
    margin: 0 auto;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-text .eyebrow {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--clr-terminal-green);
    letter-spacing: 0.05em;
}

.hero-text h1 {
    font-size: var(--font-size-main-title);
    line-height: 1.1;
    color: var(--clr-whitest);
}

.hero-text h1 .accent {
    color: var(--clr-green-darker);
}

.hero-text p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
    max-width: 500px;
}

.hero-code {
    width: 100%;
}

.hero-code .code-block {
    font-size: clamp(0.75rem, 1.2vw, 0.9rem);
}

/* SDK Features */
#sdk-features {
    padding: 6rem 2rem;
    flex-direction: column;
}

#sdk-features h2 {
    text-align: center;
    color: var(--clr-whitest);
    margin-bottom: 1rem;
}

#sdk-features .subtitle {
    text-align: center;
    color: var(--clr-olive-lighter);
    margin-bottom: 3rem;
    max-width: 600px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: var(--max-width);
    width: 100%;
    padding: 0 1rem;
}

.features-grid .glass-card h3 {
    color: var(--clr-green-darker);
    font-size: var(--font-size-small-title);
    margin-bottom: 0.75rem;
}

.features-grid .glass-card p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
}

.features-grid .glass-card .icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
    color: var(--clr-terminal-green);
}

/* SDK How It Works */
#sdk-how {
    padding: 6rem 2rem;
    flex-direction: column;
    min-height: 60dvh;
}

#sdk-how h2 {
    text-align: center;
    color: var(--clr-whitest);
    margin-bottom: 3rem;
}

.steps-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: var(--max-width);
    width: 100%;
    padding: 0 1rem;
}

.step {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--clr-green-darker);
    opacity: 0.6;
}

.step h3 {
    color: var(--clr-whitest);
}

.step p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
    max-width: 300px;
}

/* SDK CTA */
#sdk-cta {
    min-height: 50dvh;
    padding: 6rem 2rem;
}

#sdk-cta article {
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 600px;
}

#sdk-cta h2 {
    color: var(--clr-whitest);
}

#sdk-cta p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 900px) {
    #sdk-hero article {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-text {
        align-items: center;
    }

    .hero-text p {
        max-width: 100%;
    }

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

    .steps-row {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 600px) {
    #sdk-hero {
        padding: 4rem 1rem 2rem;
    }

    .hero-code .code-block {
        font-size: 0.7rem;
        padding: 1rem;
    }
}