/* blz_card_grid — image (.pcards), icon (.cgrid), solution (.sol-grid) card
   layouts, ported from editorial-tech-green.html + build-practice.py with
   design tokens swapped to --blz-*. Grid internals keep the design's class
   names for pixel/DOM parity with the pages being migrated. */

/* ---------- image cards (.pcards/.pcard) ---------- */
.pcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pcards.pc2 { grid-template-columns: repeat(2, 1fr); gap: 20px; }
.pcards.pc4 { grid-template-columns: repeat(4, 1fr); }
.blz-cards--image .blz-sec-head + .pcards { margin-top: 0; }
.pcard { background: var(--blz-card-bg); border: 1px solid var(--blz-line); border-radius: 18px; padding: 28px 22px 26px; display: flex; flex-direction: column; overflow: hidden; transition: transform .45s cubic-bezier(.22, 1, .36, 1), box-shadow .45s, border-color .45s; color: var(--blz-ink); text-decoration: none; }
.pcard .pci { margin: -28px -22px 18px; aspect-ratio: 16/10; overflow: hidden; flex: none; }
.pcard .pci img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s cubic-bezier(.22, 1, .36, 1); }
.pcard:hover .pci img { transform: scale(1.06); }
.pcard:hover { transform: translateY(-6px); box-shadow: var(--blz-shadow); border-color: var(--blz-accent-2); }
.pcard .pno { font-size: 11px; font-weight: 700; letter-spacing: .16em; color: var(--blz-accent-2); }
.pcard .pk { font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--blz-accent-2); margin-top: 10px; }
.pcard h3 { font-family: var(--blz-serif); font-weight: 450; font-size: 19px; line-height: 1.22; margin-top: 12px; letter-spacing: -.01em; }
.pcard p { font-size: 13px; color: var(--blz-mute); line-height: 1.6; margin-top: 8px; flex: 1; }
.pcard .pgo { font-size: 12.5px; font-weight: 700; color: var(--blz-accent-2); margin-top: 16px; display: inline-flex; align-items: center; gap: 7px; transition: gap .3s; }
.pcard:hover .pgo { gap: 12px; }
/* pc2/pc4 must be repeated in the breakpoints — their base rules out-specify
   a bare .pcards media override, so they'd never stack on small screens */
@media (max-width: 1024px) { .pcards.pc4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) { .pcards, .pcards.pc2, .pcards.pc4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .pcards, .pcards.pc2, .pcards.pc4 { grid-template-columns: 1fr; } }

/* ---------- icon cards (.cgrid/.b) ---------- */
.cgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 56px; }
.cgrid.c4 { grid-template-columns: repeat(4, 1fr); }
.cgrid.c2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1024px) { .cgrid, .cgrid.c4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .cgrid, .cgrid.c4, .cgrid.c2 { grid-template-columns: 1fr; } }
.blz-cards .b { border-radius: var(--blz-radius); padding: 36px 34px; border: 1px solid var(--blz-line); background: var(--blz-card-bg); transition: transform .45s cubic-bezier(.22, 1, .36, 1), box-shadow .45s; position: relative; overflow: hidden; }
.blz-cards .b:hover { transform: translateY(-6px); box-shadow: var(--blz-shadow); }
/* white cards on dark bands: reassert ink so heading-inherit doesn't wash them out */
.blz-band--dark .b { color: var(--blz-ink); }
.blz-cards .b h3 { font-weight: 700; font-size: 18px; line-height: 1.3; }
.blz-cards .b p { font-size: 14px; color: var(--blz-mute); line-height: 1.7; margin-top: 10px; }
.blz-cards .b .blz-link { margin-top: 14px; }

/* ---------- solution cards (.sol-grid/.sol) ---------- */
.sol-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 56px; }
.sol-grid.sol-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1100px) { .sol-grid, .sol-grid.sol-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 900px) { .sol-grid, .sol-grid.sol-3 { grid-template-columns: 1fr; } }
.sol { background: var(--blz-bg); color: var(--blz-ink); border-radius: var(--blz-radius); padding: 36px 32px; display: flex; flex-direction: column; overflow: hidden; transition: transform .45s cubic-bezier(.22, 1, .36, 1), box-shadow .45s; }
.sol .simg { margin: -36px -32px 20px; aspect-ratio: 16/9; overflow: hidden; flex: none; }
.sol .simg img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s cubic-bezier(.22, 1, .36, 1); }
.sol:hover .simg img { transform: scale(1.05); }
.sol:hover { transform: translateY(-6px); box-shadow: 0 30px 70px rgba(0, 0, 0, .35); }
.sol .k { font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--blz-accent-2); }
.sol h3 { font-family: var(--blz-serif); font-weight: 420; font-size: clamp(22px, 2.2vw, 28px); line-height: 1.14; margin-top: 12px; }
.sol p { font-size: 14px; color: var(--blz-ink-soft); line-height: 1.7; margin-top: 12px; }
.sol p b { color: var(--blz-accent); }
.sol .sfit { font-size: 13px; color: var(--blz-mute); margin-top: 12px; flex: 1; }
.sol .sfit b { color: var(--blz-accent); font-weight: 700; }
.sol .sgo { margin-top: 20px; font-size: 13.5px; font-weight: 700; color: var(--blz-accent); display: inline-flex; align-items: center; gap: 8px; transition: gap .3s; }
.sol:hover .sgo { gap: 14px; }
/* compact card CTA variant (custom-solutions cards) */
.sol .blz-btn { padding: 10px 18px; font-size: 12.5px; justify-content: center; margin-top: 18px; }

/* ---------- shared grid footer ---------- */
.blz-grid-note { margin-top: 32px; font-size: 14.5px; color: var(--blz-mute); max-width: 66ch; line-height: 1.75; }
.blz-grid-note b { color: var(--blz-ink-soft); }
.blz-band--dark .blz-grid-note { color: var(--blz-on-dark-soft); }
.blz-grid-actions { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0; margin-top: 52px; text-align: center; }
.blz-grid-actions .blz-fine { font-size: 13px; color: var(--blz-mute); margin-top: 14px; }
.blz-band--dark .blz-grid-actions .blz-fine { color: var(--blz-on-dark-soft); }