/* =========================================================
   HEDA SHELVES
   PANAMA MEZZANINE RACKING CASE
========================================================= */

.heda-pa-case {
    --orange:#f47721;
    --blue:#165fa8;
    --dark:#202b36;
    --text:#424a52;
    --muted:#717981;
    --light:#f5f7f8;
    --line:#e2e5e8;
    --white:#ffffff;

    max-width:1160px;
    margin:0 auto;
    padding:8px 18px 60px;
    font-family:Arial,Helvetica,sans-serif;
    color:var(--text);
    font-size:16px;
    line-height:1.72;
    box-sizing:border-box;
}

.heda-pa-case *,
.heda-pa-case *::before,
.heda-pa-case *::after {
    box-sizing:border-box;
}

.heda-pa-case h1,
.heda-pa-case h2,
.heda-pa-case h3,
.heda-pa-case p {
    margin-top:0;
}

.heda-pa-case img {
    max-width:100%;
}

.pa-intro {
    padding:25px 30px;
    margin-bottom:20px;
    background:var(--light);
    border-left:4px solid var(--orange);
}

.pa-label,
.pa-kicker {
    display:block;
    margin-bottom:7px;
    color:var(--orange) !important;
    font-size:11px;
    font-weight:700;
    letter-spacing:1.2px;
    text-transform:uppercase;
}

.pa-intro h1 {
    max-width:940px;
    margin-bottom:11px;
    color:var(--dark) !important;
    font-size:30px;
    line-height:1.25;
}

.pa-intro p {
    max-width:950px;
    margin-bottom:0;
    color:var(--muted) !important;
    font-size:15px;
}

.pa-meta {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    margin-bottom:32px;
    border:1px solid var(--line);
    background:#fff;
}

.pa-meta-item {
    padding:16px 19px;
    border-right:1px solid var(--line);
}

.pa-meta-item:last-child {
    border-right:0;
}

.pa-meta-label {
    display:block;
    margin-bottom:4px;
    color:var(--orange) !important;
    font-size:10px;
    font-weight:700;
    letter-spacing:1px;
    text-transform:uppercase;
}

.pa-meta-value {
    display:block;
    color:var(--dark) !important;
    font-size:14px;
    font-weight:700;
}

.pa-image {
    margin:28px 0 38px;
}

.pa-image img {
    display:block;
    width:100%;
    height:auto;
}

.pa-caption {
    margin:9px 0 0 !important;
    color:#899098 !important;
    font-size:12px;
    text-align:center;
}

.pa-section {
    margin:38px 0;
}

.pa-heading {
    max-width:850px;
    margin-bottom:20px;
}

.pa-section h2,
.pa-result h2,
.pa-workflow h2 {
    margin-bottom:13px;
    color:var(--dark) !important;
    font-size:26px;
    line-height:1.3;
}

.pa-section h3 {
    margin-bottom:9px;
    color:var(--dark) !important;
    font-size:18px;
}

.pa-section p {
    margin-bottom:14px;
    color:var(--text) !important;
}

.pa-two-col {
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
}

.pa-card {
    height:100%;
    padding:25px 27px;
    border:1px solid var(--line);
    background:#fff;
}

.pa-card:first-child {
    border-top:3px solid var(--blue);
}

.pa-card:last-child {
    border-top:3px solid var(--orange);
}

.pa-card p {
    margin:0;
    color:var(--muted) !important;
    font-size:14px;
}


/* ================= DARK STATS — FIXED ================= */

.pa-stats {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    margin:38px 0;
    background:#202b36 !important;
    color:#fff !important;
}

.pa-stat {
    padding:27px 26px;
    border-right:1px solid rgba(255,255,255,.16);
    color:#fff !important;
}

.pa-stat:last-child {
    border-right:0;
}

.pa-stats .pa-stat-value {
    display:block;
    margin-bottom:4px;
    color:#f47721 !important;
    font-size:29px;
    line-height:1.15;
    font-weight:700;
}

.pa-stats .pa-stat-title {
    display:block;
    margin-bottom:5px;
    color:#ffffff !important;
    font-size:13px;
    font-weight:700;
}

.pa-stats .pa-stat-text {
    display:block;
    color:#d1d7dc !important;
    font-size:12px;
    line-height:1.5;
}


/* ================= SOLUTION ================= */

.pa-solution {
    padding:30px 32px;
    background:var(--light);
    border-left:4px solid var(--blue);
}

.pa-solution-grid {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:16px;
    margin-top:22px;
}

.pa-solution-item {
    padding:22px;
    background:#fff;
    border:1px solid var(--line);
}

.pa-solution-num {
    display:block;
    margin-bottom:7px;
    color:var(--orange) !important;
    font-size:11px;
    font-weight:700;
}

.pa-solution-item h3 {
    color:var(--dark) !important;
    font-size:17px;
}

.pa-solution-item p {
    margin:0;
    color:var(--muted) !important;
    font-size:14px;
}


/* ================= DARK EFFICIENCY — FIXED ================= */

.pa-efficiency {
    display:grid;
    grid-template-columns:.88fr 1.12fr;
    margin:38px 0;
    background:#202b36 !important;
    color:#fff !important;
}

.pa-efficiency-title {
    padding:30px;
    background:#165fa8 !important;
    color:#fff !important;
}

.pa-efficiency-title .pa-kicker {
    color:#dce8f3 !important;
}

.pa-efficiency-title h2 {
    margin:0;
    color:#ffffff !important;
    font-size:24px;
    line-height:1.35;
}

.pa-efficiency-copy {
    padding:30px 34px;
    color:#fff !important;
}

.pa-efficiency-copy p {
    margin-bottom:14px;
    color:#d6dce1 !important;
}

.pa-efficiency-list {
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:9px 18px;
    margin-top:17px;
}

.pa-efficiency-point {
    position:relative;
    padding-left:17px;
    color:#ffffff !important;
    font-size:13px;
}

.pa-efficiency-point::before {
    content:"✓";
    position:absolute;
    left:0;
    color:#f47721 !important;
    font-weight:700;
}

.pa-details {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:16px;
    margin-top:22px;
}

.pa-detail {
    padding:22px;
    background:var(--light);
}

.pa-detail strong {
    display:block;
    margin-bottom:6px;
    color:var(--dark) !important;
    font-size:14px;
}

.pa-detail span {
    display:block;
    color:var(--muted) !important;
    font-size:13px;
}

.pa-workflow {
    padding:29px 32px;
    margin:38px 0;
    border:1px solid var(--line);
    border-left:4px solid var(--orange);
    background:#fff;
}

.pa-workflow p {
    color:var(--text) !important;
}

.pa-workflow-grid {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    margin-top:22px;
    border:1px solid var(--line);
    background:var(--light);
}

.pa-workflow-item {
    padding:18px;
    border-right:1px solid var(--line);
}

.pa-workflow-item:last-child {
    border-right:0;
}

.pa-workflow-item strong {
    display:block;
    color:var(--dark) !important;
    font-size:13px;
}

.pa-workflow-item span {
    display:block;
    margin-top:4px;
    color:var(--muted) !important;
    font-size:12px;
}

.pa-result {
    padding:29px 32px;
    margin:38px 0;
    background:var(--light);
}

.pa-result > p {
    color:var(--text) !important;
}

.pa-highlights {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    margin-top:22px;
    border:1px solid var(--line);
    background:#fff;
}

.pa-highlight {
    padding:18px;
    border-right:1px solid var(--line);
}

.pa-highlight:last-child {
    border-right:0;
}

.pa-check {
    display:block;
    margin-bottom:6px;
    color:var(--orange) !important;
    font-size:17px;
    font-weight:700;
}

.pa-highlight strong {
    display:block;
    color:var(--dark) !important;
    font-size:13px;
}

.pa-highlight span {
    display:block;
    margin-top:4px;
    color:var(--muted) !important;
    font-size:12px;
}


/* ================= DARK CTA — FIXED ================= */

.pa-cta {
    margin-top:44px;
    padding:34px 28px;
    text-align:center;
    background:#202b36 !important;
    border-top:4px solid var(--orange);
    color:#fff !important;
}

.pa-cta h2 {
    margin-bottom:10px;
    color:#ffffff !important;
    font-size:25px;
}

.pa-cta p {
    max-width:740px;
    margin:0 auto 20px;
    color:#d1d7dc !important;
    font-size:14px;
}

.pa-cta .pa-cta-btn {
    display:inline-block;
    padding:13px 31px !important;
    background:#f47721 !important;
    color:#ffffff !important;
    text-decoration:none !important;
    font-size:14px !important;
    font-weight:700 !important;
}

@media(max-width:900px){
    .pa-meta,.pa-workflow-grid{grid-template-columns:repeat(2,1fr);}
    .pa-solution-grid,.pa-details{grid-template-columns:1fr;}
    .pa-efficiency{grid-template-columns:1fr;}
    .pa-highlights{grid-template-columns:repeat(2,1fr);}
}

@media(max-width:640px){
    .heda-pa-case{padding:5px 10px 42px;}
    .pa-intro{padding:22px 20px;}
    .pa-intro h1{font-size:25px;}
    .pa-meta,.pa-two-col,.pa-stats,.pa-workflow-grid,.pa-highlights{grid-template-columns:1fr;}
    .pa-section h2,.pa-result h2,.pa-workflow h2{font-size:23px;}
    .pa-solution,.pa-result,.pa-workflow{padding:25px 21px;}
    .pa-efficiency-title,.pa-efficiency-copy{padding:25px 21px;}
    .pa-efficiency-list{grid-template-columns:1fr;}
}