/* ============ PAGE: 실내수직농장 농업기술 (아카이브형, 딥그린+모노스페이스) ============ */
.vfat { background: #fbfaf6; overflow: hidden; }

.vfat-hero { position: relative; min-height: 76vh; background-size: cover; background-position: center; display: flex; align-items: flex-end; overflow: hidden; }
.vfat-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,24,18,.92) 0%, rgba(10,24,18,.38) 58%, rgba(10,24,18,.05) 100%); }
.vfat-hero-inner { position: relative; z-index: 1; color: #fff; padding: 60px 24px; max-width: var(--maxw); margin: 0 auto; width: 100%; }
.vfat-eyebrow { display: inline-block; font-size: .72rem; letter-spacing: .16em; font-weight: 800; color: #7fd9a6; margin-bottom: 12px; font-family: monospace; }
.vfat-hero-inner h1 { font-size: clamp(2.3rem, 6.8vw, 4.2rem); font-weight: 800; }
.vfat-hero-lead { font-size: clamp(.98rem, 1.9vw, 1.16rem); font-weight: 500; margin-top: 16px; max-width: 720px; line-height: 1.75; color: #eaf5ee; }
.vfat-hero-cta { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }

.vfat-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 12px 26px; border-radius: 999px; font-weight: 700; font-size: .92rem; }
.vfat-btn-primary { background: #1a6b45; color: #fff; }
.vfat-btn-outline { border: 1.5px solid #1a6b45; color: #1a6b45; background: #fff; }
.vfat-hero .vfat-btn-outline { color: #fff; border-color: #fff; background: transparent; }

.vfat-section { max-width: var(--maxw); margin: 0 auto; padding: 74px 24px; }
.vfat-section h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 800; color: #16301f; }
.vfat-answer { margin-top: 18px; padding: 20px 22px; background: #eef6f0; border-left: 4px solid #1a6b45; font-weight: 700; border-radius: 4px; color: #16301f; }
.vfat-body { margin-top: 14px; color: #4a5850; line-height: 1.75; }
.vfat-alt { max-width: none; background: #eef6f0; }
.vfat-alt > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }

/* Archive cards */
.vfat-archive { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #cfe0d5; border: 1px solid #cfe0d5; margin-top: 28px; }
.vfat-archive-card { background: #fff; padding: 0 0 22px; position: relative; }
.vfat-archive-no { position: absolute; top: 14px; left: 16px; z-index: 1; font-family: monospace; font-weight: 800; font-size: .85rem; color: #fff; background: rgba(26,107,69,.85); padding: 3px 9px; border-radius: 4px; }
.vfat-archive-card img { width: 100%; height: 160px; object-fit: cover; display: block; }
.vfat-archive-card h3 { margin: 16px 18px 0; font-size: 1rem; color: #16301f; }
.vfat-archive-card p { margin: 8px 18px 0; font-size: .85rem; color: #5c6960; line-height: 1.6; }
@media (max-width: 960px) { .vfat-archive { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .vfat-archive { grid-template-columns: 1fr; } }

/* Table */
.vfat-table { width: 100%; border-collapse: collapse; margin-top: 24px; font-size: .9rem; }
.vfat-table th, .vfat-table td { border: 1px solid #cfe0d5; padding: 13px 16px; text-align: left; vertical-align: top; }
.vfat-table thead th { background: #1a6b45; color: #fff; font-weight: 800; }
.vfat-table tbody td:first-child { background: #eef6f0; font-weight: 700; width: 18%; color: #16301f; }
.vfat-table tbody td { color: #3d473f; }

.vfat-case-note { margin-top: 20px; font-size: .86rem; color: #5c6960; }
.vfat-case-note a { color: #1a6b45; text-decoration: underline; }

.vfat-figure { margin: 26px 0 0; }
.vfat-figure img { width: 100%; border-radius: var(--radius); object-fit: cover; max-height: 420px; }

/* Info grid (인포그래픽) */
.vfat-info-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: #cfe0d5; border: 1px solid #cfe0d5; margin-top: 28px; }
.vfat-info-item { background: #fff; padding: 22px 16px; text-align: center; }
.vfat-info-item span { display: block; font-size: .72rem; font-weight: 800; color: #1a6b45; letter-spacing: .04em; margin-bottom: 8px; }
.vfat-info-item a { color: #16301f; font-weight: 700; }
@media (max-width: 860px) { .vfat-info-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .vfat-info-grid { grid-template-columns: 1fr 1fr; } }

/* CTA */
.vfat-cta { max-width: var(--maxw); margin: 0 auto; padding: 70px 24px; text-align: center; background: #16301f; border-radius: 20px; overflow: hidden; }
.vfat-cta h2 { font-size: clamp(1.4rem, 3.2vw, 2rem); font-weight: 800; color: #fff; }
.vfat-cta p { margin-top: 10px; color: #bcd6c5; }
.vfat-cta-group { display: flex; gap: 12px; justify-content: center; margin-top: 22px; flex-wrap: wrap; }
.vfat-cta .vfat-btn-outline { color: #fff; border-color: #fff; background: transparent; }

/* FAQ */
.vfat-faq .vf-faq-item { border-bottom-color: #cfe0d5; }
.vfat-faq .vf-faq-item summary { color: #16301f; }
.vfat-faq .vf-faq-item p { color: #5c6960; }

/* Related */
.vfat-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.vfat-related-card { display: block; padding: 20px; border: 1px solid #cfe0d5; border-radius: var(--radius); font-weight: 700; color: #16301f; background: #fff; }
.vfat-related-card span { display: block; font-size: .75rem; font-weight: 800; color: #1a6b45; margin-bottom: 6px; }
.vfat-related-card:hover { border-color: #1a6b45; }
@media (max-width: 720px) { .vfat-related-grid { grid-template-columns: 1fr; } }