/* IT Soft BD — storefront styles. No frameworks, no web-font downloads. */
:root{
  --brand:#1E3A8A; --brand-2:#0891B2; --brand-ink:#1E3A8A;
  --ink:#16296B; --body:#475569; --muted:#7b8794;
  --line:#e6eaf0; --bg:#ffffff; --soft:#f6f8fc; --soft2:#eef3fb;
  --ok:#06B6D4; --warn:#374151; --err:#1E3A8A;
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(15,23,42,.05), 0 8px 24px -12px rgba(15,23,42,.16);
  --wrap:1180px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--body);background:var(--bg);line-height:1.6;font-size:15.5px}
h1,h2,h3,h4{color:var(--ink);line-height:1.22;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,4vw,2.6rem)}
h2{font-size:clamp(1.3rem,2.6vw,1.85rem)}
h3{font-size:1.12rem}
a{color:var(--brand-ink);text-decoration:none}
a:hover{text-decoration:underline}
p{margin:0 0 1em}
img{max-width:100%;display:block}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86em;background:var(--soft2);padding:2px 6px;border-radius:6px}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:18px}
.muted{color:var(--muted)}
.small{font-size:.86rem}
.tiny{font-size:.78rem}
.r{text-align:right}
.nowrap{white-space:nowrap}
.center{text-align:center;justify-content:center}
.ic{flex:none;vertical-align:-3px}
main{min-height:60vh}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 17px;border-radius:10px;border:1px solid var(--brand);
  background:var(--brand);color:#fff;font:inherit;font-weight:600;font-size:.92rem;cursor:pointer;transition:.15s;text-decoration:none}
.btn:hover{background:var(--brand-ink);border-color:var(--brand-ink);text-decoration:none;color:#fff}
.btn.ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--soft);color:var(--ink);border-color:#cfd8e6}
.btn.danger{background:#fff;color:var(--err);border-color:#DCE5F5}
.btn.danger:hover{background:#EEF2FB;color:var(--err);border-color:#DCE5F5}
.btn.sm{padding:7px 12px;font-size:.84rem;border-radius:9px}
.btn.lg{padding:13px 22px;font-size:.98rem}
.btn.full{width:100%;justify-content:center}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:.9rem}
.link.tiny{font-size:.8rem}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand:hover{text-decoration:none}
.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:.86rem;letter-spacing:.02em}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{color:var(--ink);font-size:.98rem}
.brand-text small{color:var(--muted);font-size:.7rem;max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.head-search{position:relative;flex:1;max-width:420px;display:flex}
.head-search input{flex:1;padding:10px 14px;border:1px solid var(--line);border-radius:10px 0 0 10px;font:inherit;font-size:.9rem;background:var(--soft);border-right:0}
.head-search input:focus{outline:2px solid rgba(30,58,138,.25);outline-offset:-1px;background:#fff}
.head-search button{padding:0 14px;border:1px solid var(--line);border-left:0;background:#fff;border-radius:0 10px 10px 0;cursor:pointer;color:var(--muted)}
.head-search button:hover{color:var(--brand)}
.suggest{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;z-index:60}
.suggest a{display:flex;justify-content:space-between;gap:12px;padding:10px 14px;font-size:.9rem;color:var(--ink);border-bottom:1px solid var(--soft2)}
.suggest a:last-child{border-bottom:0}
.suggest a:hover{background:var(--soft);text-decoration:none}
.suggest .p{color:var(--brand-ink);font-weight:600}
.head-nav{display:flex;gap:2px;margin-left:auto}
.head-nav a{padding:8px 11px;border-radius:9px;color:var(--body);font-size:.9rem;font-weight:500}
.head-nav a:hover{background:var(--soft);color:var(--ink);text-decoration:none}
.head-nav a.is-active{color:var(--brand-ink);background:var(--soft2);font-weight:600}
.head-actions{display:flex;align-items:center;gap:8px;flex:none}
.cur-switch select{padding:8px 9px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:.85rem;background:#fff;cursor:pointer}
.cart-btn{position:relative;display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:10px;color:var(--ink)}
.cart-btn:hover{background:var(--soft);text-decoration:none}
.cart-btn b{position:absolute;top:-6px;right:-6px;background:var(--brand);color:#fff;font-size:.68rem;min-width:18px;height:18px;border-radius:9px;display:grid;place-items:center;padding:0 4px}

.promo{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#fff;font-size:.88rem;padding:9px 0}
.promo .wrap{display:flex;align-items:center;gap:8px;justify-content:center;flex-wrap:wrap}
.promo a{color:#fff;text-decoration:underline;font-weight:600}
.flash{padding:11px 0;font-size:.9rem;background:#ECFEFF;color:#0891B2;border-bottom:1px solid #CFFAFE}
.flash-err{background:#EEF2FB;color:#16296B;border-bottom-color:#DCE5F5}

/* ---------- hero ---------- */
.hero{background:linear-gradient(180deg,var(--soft) 0%,#fff 100%);border-bottom:1px solid var(--line);padding:56px 0 48px}
.hero-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:44px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:6px 13px;font-size:.8rem;color:var(--brand-ink);font-weight:600;margin-bottom:16px}
.hero h1{margin-bottom:.4em}
.lead{font-size:1.06rem;color:var(--body);max-width:56ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.cta-row.center{justify-content:center}
.trust{list-style:none;padding:0;margin:24px 0 0;display:flex;gap:20px;flex-wrap:wrap;font-size:.86rem;color:var(--muted)}
.trust li{display:flex;align-items:center;gap:7px}
.trust .ic{color:var(--ok)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.hero-card h3{margin-bottom:14px;font-size:1rem}
.mini{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:11px 0;border-bottom:1px dashed var(--line);color:var(--ink)}
.mini:last-of-type{border-bottom:0}
.mini:hover{text-decoration:none;color:var(--brand-ink)}
.mini-t{font-weight:600;font-size:.9rem}
.mini-p{color:var(--brand-ink);font-weight:700;font-size:.88rem;white-space:nowrap}
.mini.narrow{padding:9px 0}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.hero-stats b{display:block;color:var(--ink);font-size:1.25rem}
.hero-stats span{font-size:.74rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}

.strip{border-bottom:1px solid var(--line);background:#fff}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding:22px 0}
.strip-grid>div{display:grid;grid-template-columns:auto 1fr;gap:5px 11px;align-items:center;font-size:.82rem;color:var(--muted)}
.strip-grid .ic{grid-row:span 2;color:var(--brand)}
.strip-grid b{color:var(--ink);font-size:.9rem}

.blk{padding:58px 0}
.blk.alt{background:var(--soft);border-block:1px solid var(--line)}
.blk-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px;flex-wrap:wrap}
.blk-head h2{margin-bottom:.15em}

/* ---------- cards ---------- */
.cards{display:grid;gap:20px}
.cards.three{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.16s;display:block;color:inherit}
a.card:hover{border-color:#c9d6ea;box-shadow:var(--shadow);transform:translateY(-2px);text-decoration:none}
.card h3{margin-bottom:.35em}
.card p{font-size:.9rem;color:var(--body);margin-bottom:1em}
.card-ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--soft2);color:var(--brand);margin-bottom:14px}
.card-ic.lg{width:56px;height:56px}
.card-foot{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:.86rem;color:var(--brand-ink)}

.product-card{padding:0;overflow:hidden;display:flex;flex-direction:column}
.pc-media{position:relative;display:grid;place-items:center;aspect-ratio:16/10;background:linear-gradient(135deg,var(--soft2),#fff);border-bottom:1px solid var(--line);color:#a9b8d0}
.pc-glyph .ic{width:44px;height:44px}
.pc-badge{position:absolute;top:12px;left:12px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px 10px;font-size:.72rem;color:var(--muted);font-weight:600}
.pc-sale{position:absolute;top:12px;right:12px;background:var(--brand);color:#fff;border-radius:999px;padding:3px 10px;font-size:.72rem;font-weight:700}
.pc-body{padding:18px;display:flex;flex-direction:column;flex:1}
.pc-body h3{font-size:1rem;margin-bottom:.3em}
.pc-body h3 a{color:var(--ink)}
.pc-desc{font-size:.85rem;color:var(--muted);margin-bottom:auto}
.pc-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}
.stars{display:inline-flex;align-items:center;gap:1px;color:#06B6D4}
.stars .ic{width:13px;height:13px}
.stars b{margin-left:5px;color:var(--ink);font-size:.8rem}
.pc-price{display:flex;align-items:baseline;gap:9px;margin-bottom:14px}
.pc-price .now{font-size:1.18rem;font-weight:800;color:var(--ink)}
.pc-price s{color:var(--muted);font-size:.86rem}
.pc-actions{display:flex;gap:8px}
.pc-actions form{flex:1}
.pc-actions .btn{justify-content:center;flex:1}

.plan{position:relative;text-align:center}
.plan.is-best{border-color:var(--brand);box-shadow:0 0 0 3px rgba(30,58,138,.08)}
.ribbon{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.72rem;font-weight:700;padding:3px 12px;border-radius:999px;white-space:nowrap}
.plan-price{font-size:2rem;font-weight:800;color:var(--ink);margin:6px 0 16px}
.ticks{list-style:none;padding:0;margin:0 0 18px;text-align:left;font-size:.88rem}
.ticks li{display:flex;gap:9px;align-items:flex-start;padding:5px 0}
.ticks .ic{color:var(--ok);margin-top:3px}
.ticks.small{font-size:.82rem}

.post-card .tag{margin-bottom:10px}
.tag{display:inline-block;background:var(--soft2);color:var(--brand-ink);border-radius:999px;padding:3px 10px;font-size:.73rem;font-weight:600;text-transform:capitalize}
.tag.ok{background:#ECFEFF;color:#0891B2}
.tag.warn{background:#F5F6F8;color:var(--warn)}

.acc{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.acc details{border-bottom:1px solid var(--line)}
.acc details:last-child{border-bottom:0}
.acc summary{cursor:pointer;padding:15px 18px;font-weight:600;color:var(--ink);font-size:.94rem;list-style:none;display:flex;justify-content:space-between;gap:14px}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";color:var(--muted);font-weight:700}
.acc details[open] summary::after{content:"–"}
.acc details[open] summary{color:var(--brand-ink)}
.acc p{padding:0 18px 16px;margin:0;font-size:.9rem;color:var(--body)}
.faq-home{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}

.cta-band{background:linear-gradient(120deg,#16296B,#1e3a8a);color:#fff;padding:56px 0;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.82);max-width:60ch;margin-inline:auto}
.cta-band.soft{background:var(--soft);color:var(--body);border:1px solid var(--line);border-radius:var(--radius);margin-top:34px}
.cta-band.soft h2{color:var(--ink)}
.cta-band.soft p{color:var(--body)}

/* ---------- page head / listing ---------- */
.page-head{background:var(--soft);border-bottom:1px solid var(--line);padding:30px 0}
.page-head h1{margin-bottom:.15em}
.crumbs{display:flex;align-items:center;gap:8px;font-size:.86rem;color:var(--muted)}
.crumbs .ic{width:13px;height:13px}
.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.85rem;color:var(--body);font-weight:500}
.chip:hover{text-decoration:none;border-color:#c9d6ea;color:var(--ink)}
.chip.is-on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}

.listing{display:grid;grid-template-columns:262px 1fr;gap:30px;padding:34px 18px 64px;align-items:start}
.filters{position:sticky;top:82px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.fgroup{margin-bottom:20px;padding-bottom:18px;border-bottom:1px solid var(--soft2)}
.fgroup:last-of-type{border-bottom:0}
.fgroup h4{margin-bottom:10px;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.radio{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:.89rem;cursor:pointer;color:var(--body)}
.radio input{accent-color:var(--brand)}
.filters input[type=text],.filters input[type=number],.filters select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:.88rem}
.range-row{display:flex;align-items:center;gap:8px;margin-bottom:10px}
input[type=range]{width:100%;accent-color:var(--brand)}
.results .cards{margin-bottom:26px}
.pager{display:flex;gap:6px;flex-wrap:wrap}
.pager a{min-width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--body);font-size:.88rem}
.pager a:hover{text-decoration:none;border-color:#c9d6ea}
.pager a.is-on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:700}
.empty{background:#fff;border:1px dashed var(--line);border-radius:var(--radius);padding:46px 24px;text-align:center}
.empty h3{margin-bottom:.3em}

/* ---------- detail pages ---------- */
.detail{display:grid;grid-template-columns:1fr 330px;gap:36px;padding:34px 18px 64px;align-items:start}
.detail-main h1{margin-bottom:.3em}
.detail-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:24px;font-size:.86rem}
.video{margin:24px 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:#000}
.video iframe{width:100%;height:100%;border:0}
.prose p{color:var(--body)}
.prose h3{margin-top:1.6em}
.prose ul,.prose ol{padding-left:1.2em}
.prose li{margin-bottom:.4em}
.tabs{margin-top:34px;display:grid;gap:30px}
.specs{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:9px 22px;font-size:.9rem}
.specs li{display:flex;gap:9px;align-items:flex-start}
.specs .ic{color:var(--ok);margin-top:3px}
table.kv{width:100%;border-collapse:collapse;font-size:.9rem}
table.kv th{text-align:left;font-weight:500;color:var(--muted);padding:6px 0;width:42%}
table.kv td{padding:6px 0;color:var(--ink)}
table.kv tr.total th,table.kv tr.total td{border-top:1px solid var(--line);font-weight:700;color:var(--ink);padding-top:10px}
.buybox{position:sticky;top:82px;display:grid;gap:16px}
.buy-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.buy-card.soft{box-shadow:none;background:var(--soft)}
.buy-card h4{margin-bottom:8px}
.buy-price{font-size:1.9rem;font-weight:800;color:var(--ink);display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.buy-price s{font-size:.9rem;color:var(--muted);font-weight:500}
.buy-price .save{font-size:.74rem;background:#ECFEFF;color:#0891B2;border-radius:999px;padding:3px 9px;font-weight:700}
.buy-card .btn{width:100%;justify-content:center;margin-bottom:8px}
.steps{list-style:none;counter-reset:s;padding:0;margin:14px 0}
.steps li{counter-increment:s;position:relative;padding:0 0 18px 46px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:9px;background:var(--soft2);color:var(--brand-ink);display:grid;place-items:center;font-weight:700;font-size:.85rem}
.steps b{display:block;color:var(--ink)}
.steps span{font-size:.88rem;color:var(--muted)}

/* ---------- tables ---------- */
.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.table th{text-align:left;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:13px 16px;background:var(--soft);border-bottom:1px solid var(--line)}
.table td{padding:14px 16px;border-bottom:1px solid var(--soft2);font-size:.9rem;vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table .r{text-align:right}
.price-table td{font-size:.9rem}

/* ---------- forms ---------- */
.form{display:grid;gap:15px}
.form label,.fld{display:grid;gap:6px;font-size:.87rem;font-weight:500;color:var(--ink)}
.form input,.form textarea,.form select,.fld input,.fld textarea,.fld select{
  width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:.92rem;background:#fff;color:var(--body)}
.form input:focus,.form textarea:focus,.form select:focus,.fld input:focus,.fld textarea:focus,.fld select:focus{
  outline:2px solid rgba(30,58,138,.22);outline-offset:-1px;border-color:#b9cdf0}
.form textarea{resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.pay-list{display:grid;gap:10px}
.pay{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;background:#fff}
.pay input{margin-top:3px;accent-color:var(--brand);width:auto}
.pay-body{display:grid;gap:2px}
.pay:has(input:checked){border-color:var(--brand);background:var(--soft2)}
.copy-row{display:flex;gap:10px;align-items:center}
.copy-row input{flex:1;padding:11px 13px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:.88rem;background:var(--soft)}

/* ---------- auth ---------- */
.auth{display:grid;place-items:center;min-height:70vh;background:var(--soft);padding:40px 18px}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;width:100%;max-width:420px;box-shadow:var(--shadow)}
.auth-card h1{font-size:1.5rem;margin-bottom:.2em}
.auth-card .brand{margin-bottom:20px}
.inline-sub{display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--soft2);border:1px solid var(--line);border-radius:12px;padding:16px;margin:22px 0}
.inline-sub b{display:block;color:var(--ink)}
.inline-sub form{display:flex;gap:8px}
.inline-sub input{padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:.88rem}
.kb-search{display:flex;gap:10px;margin-top:16px;max-width:560px;position:relative}
.kb-search input{flex:1;padding:12px 15px;border:1px solid var(--line);border-radius:10px;font:inherit;background:#fff}
.faq-wrap{padding:34px 18px 64px}
.faq-cols{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.faq-group h3{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}

/* ---------- portal ---------- */
.portal{display:grid;grid-template-columns:250px 1fr;gap:30px;padding:34px 18px 64px;align-items:start}
.portal-nav{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;position:sticky;top:82px}
.who{display:flex;gap:12px;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:14px}
.avatar{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-weight:700}
.who b{display:block;color:var(--ink);font-size:.92rem}
.portal-nav nav{display:grid;gap:2px}
.portal-nav nav a{padding:9px 12px;border-radius:9px;color:var(--body);font-size:.9rem}
.portal-nav nav a:hover{background:var(--soft);text-decoration:none;color:var(--ink)}
.portal-nav nav a.is-active{background:var(--soft2);color:var(--brand-ink);font-weight:600}
.portal-main h1{margin-bottom:.2em}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px;margin:22px 0 26px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:15px}
.stat b{display:block;font-size:1.45rem;color:var(--ink);line-height:1.2}
.stat span{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px}
.panel h2{font-size:1.1rem;margin-bottom:14px}
.notes{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.notes li{display:grid;gap:2px;padding-left:14px;border-left:3px solid var(--soft2)}
.notes b{color:var(--ink);font-size:.92rem}
.thread{display:grid;gap:14px;margin-bottom:20px}
.msg{border:1px solid var(--line);border-radius:12px;padding:15px;background:#fff}
.msg.mine{background:var(--soft)}
.msg.staff{border-color:#c9d6ea;background:var(--soft2)}
.msg-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:7px;font-size:.85rem}
.msg p{margin:0;font-size:.9rem}

/* ---------- footer ---------- */
.site-footer{background:#16296B;color:rgba(255,255,255,.72);padding:48px 0 22px;margin-top:40px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
.site-footer h4{color:#fff;font-size:.86rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px}
.site-footer a{display:block;color:rgba(255,255,255,.72);font-size:.88rem;padding:4px 0}
.site-footer a:hover{color:#fff}
.site-footer .brand-text strong{color:#fff}
.site-footer .brand-text small{color:rgba(255,255,255,.55)}
.sub-form{display:flex;gap:8px;margin-bottom:12px}
.sub-form input{flex:1;padding:10px 12px;border-radius:9px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;font:inherit;font-size:.86rem}
.sub-form input::placeholder{color:rgba(255,255,255,.45)}
.sub-form button{padding:10px 15px;border-radius:9px;border:0;background:var(--brand);color:#fff;font:inherit;font-weight:600;font-size:.86rem;cursor:pointer}
.foot-bar{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem}

/* ---------- chat ---------- */
.chat{position:fixed;right:22px;bottom:22px;z-index:70}
.chat-toggle{width:54px;height:54px;border-radius:50%;border:0;background:var(--brand);color:#fff;cursor:pointer;box-shadow:var(--shadow);display:grid;place-items:center}
.chat-toggle:hover{background:var(--brand-ink)}
.chat-panel{position:absolute;right:0;bottom:68px;width:330px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 40px -18px rgba(15,23,42,.4);overflow:hidden}
.chat-head{padding:13px 16px;background:var(--brand);color:#fff;font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:8px}
.chat-head .dot{width:7px;height:7px;border-radius:50%;background:#CFFAFE}
.chat-body{padding:14px;max-height:290px;overflow:auto;display:grid;gap:10px;background:var(--soft)}
.chat-body .msg{padding:10px 13px;font-size:.87rem;border-radius:12px}
.chat-body .msg.bot{background:#fff;justify-self:start;max-width:88%}
.chat-body .msg.me{background:var(--brand);color:#fff;justify-self:end;max-width:88%}
.chat-form{display:flex;border-top:1px solid var(--line)}
.chat-form input{flex:1;border:0;padding:13px;font:inherit;font-size:.88rem}
.chat-form input:focus{outline:none}
.chat-form button{border:0;background:#fff;color:var(--brand);font-weight:600;padding:0 16px;cursor:pointer}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .hero-grid,.faq-home,.listing,.detail,.portal,.detail .detail-main{grid-template-columns:1fr}
  .hero-card,.filters,.buybox,.portal-nav{position:static}
  .cards.three{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .strip-grid{grid-template-columns:1fr 1fr}
  .head-search{order:3;max-width:none;flex-basis:100%;margin-bottom:12px}
  .head-row{flex-wrap:wrap;height:auto;padding:12px 0}
  .head-nav{order:3;flex-basis:100%;overflow-x:auto;margin-left:0}
  .admin .a-cols,.admin .a-cols.wide{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:15px}
  .cards.three,.faq-cols,.row2,.row3,.foot-grid{grid-template-columns:1fr}
  .hero{padding:36px 0 30px}
  .blk{padding:40px 0}
  .blk-head{flex-direction:column;align-items:flex-start}
  .table{display:block;overflow-x:auto;white-space:nowrap}
  .specs{grid-template-columns:1fr}
  .chat{right:14px;bottom:14px}
  .chat-panel{width:calc(100vw - 28px)}
  /* comfortable touch targets on mobile */
  .btn{padding:12px 18px}
  .btn.sm{padding:10px 14px}
  .portal-nav nav a{padding:12px}
  .head-nav a{padding:11px 12px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ==========================================================================
   Professional pass — new components
   ========================================================================== */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;border-radius:0 0 10px 0;z-index:200}
.skip:focus{left:0}
:focus-visible{outline:2px solid rgba(30,58,138,.55);outline-offset:2px;border-radius:6px}

.eyebrow{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:10px}
.center-head{justify-content:center;text-align:center;flex-direction:column;align-items:center}
.center-head h2{margin-bottom:.2em}
.mt{margin-top:18px}

/* hero extras */
.hero{position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto -10% -60% 40%;height:420px;background:radial-gradient(closest-side,rgba(30,58,138,.14),transparent);pointer-events:none}
.hero-cta{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-weight:600;font-size:.88rem}

/* client logos */
.logos{background:#fff;border-bottom:1px solid var(--line);padding:22px 0}
.logos .wrap{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.logos-label{font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:600}
.logos-row{display:flex;gap:26px;flex-wrap:wrap;align-items:center}
.logo-item{color:#9aa7b8;font-weight:700;font-size:.98rem;letter-spacing:-.01em;transition:.18s}
.logo-item:hover{color:var(--ink)}

/* stats band */
.statsband{background:linear-gradient(120deg,#16296B,#1e3a8a);color:#fff;padding:34px 0}
.statsband-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.statsband b{display:block;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;letter-spacing:-.02em}
.statsband span{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.62)}

/* process */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.process-step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:relative;transition:.18s}
.process-step:hover{border-color:#c9d6ea;box-shadow:var(--shadow);transform:translateY(-2px)}
.step-num{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--soft2);color:var(--brand-ink);font-weight:800;font-size:.85rem;margin-bottom:14px}
.process-step h3{margin-bottom:.35em;font-size:1rem}
.process-step p{font-size:.88rem;margin:0;color:var(--muted)}

/* testimonials */
.quote-card{margin:0;display:flex;flex-direction:column;gap:12px;position:relative}
.qmark{position:absolute;top:16px;right:18px;color:var(--soft2)}
.qmark .ic{width:30px;height:30px}
.quote-card blockquote{margin:0;font-size:.94rem;color:var(--body);line-height:1.65}
.quote-card figcaption{display:flex;align-items:center;gap:11px;margin-top:auto;padding-top:6px;border-top:1px solid var(--soft2)}
.quote-card figcaption b{display:block;color:var(--ink);font-size:.9rem}
.quote-card figcaption small{color:var(--muted);font-size:.8rem}
.quote-more{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.quote-row{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.quote-row p{margin:.5em 0;font-size:.9rem;color:var(--body)}

/* guarantee */
.guarantee{display:flex;align-items:center;gap:14px;margin-top:22px;background:#ECFEFF;border:1px solid #CFFAFE;border-radius:var(--radius);padding:16px 20px}
.guarantee .ic{width:26px;height:26px;color:var(--ok);flex:none}
.guarantee b{display:block;color:var(--ink);font-size:.94rem}

/* cover art */
.pc-img,.post-img{width:100%;height:100%;object-fit:cover;display:block}
.pc-media{overflow:hidden}
.pc-media .pc-img{position:absolute;inset:0}
.pc-badge,.pc-sale,.pc-top{position:absolute;z-index:2}
.pc-top{bottom:12px;left:12px;background:rgba(15,23,42,.82);color:#fff;border-radius:999px;padding:3px 10px;font-size:.72rem;font-weight:700;backdrop-filter:blur(4px)}
.post-card{padding:0;overflow:hidden;display:flex;flex-direction:column}
.post-card .post-img{aspect-ratio:16/9}
.post-card .tag,.post-card h3,.post-card p,.post-card .card-foot{margin-left:18px;margin-right:18px}
.post-card .tag{margin-top:16px;align-self:flex-start}
.post-card .card-foot{margin-bottom:18px}
.post-card h3 a{color:var(--ink)}
.cover-fallback{display:grid;place-items:center;width:100%;aspect-ratio:16/10;background:linear-gradient(135deg,var(--soft2),#fff);color:#a9b8d0}
.product-hero{margin:24px 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--soft)}
.product-hero .ph-img{width:100%;height:auto;display:block}

/* pre-footer trust bar */
.pre-footer{background:#fff;border-top:1px solid var(--line);padding:20px 0}
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pf-grid>div{display:flex;align-items:center;gap:11px;font-size:.88rem;color:var(--ink);font-weight:600}
.pf-grid .ic{color:var(--brand);width:20px;height:20px;flex:none}

/* footer upgrades */
.site-footer .foot-about p{font-size:.88rem;line-height:1.6}
.foot-contact{display:grid;gap:5px;color:rgba(255,255,255,.66)}
.foot-contact .ic{width:15px;height:15px;vertical-align:-2px;margin-right:4px;opacity:.75}
.socials{display:flex;gap:8px;margin-top:14px}
.socials a{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;font-weight:700;font-size:.85rem;padding:0}
.socials a:hover{background:var(--brand);text-decoration:none}
.foot-note{font-size:.8rem;color:rgba(255,255,255,.5);margin:0 0 4px}
.pays{display:flex;flex-wrap:wrap;gap:7px}
.pays span{font-size:.72rem;font-weight:600;color:rgba(255,255,255,.75);background:rgba(255,255,255,.08);border-radius:6px;padding:5px 9px;letter-spacing:.02em}
.foot-legal{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.foot-legal a{color:rgba(255,255,255,.7);font-size:.82rem;padding:0}

/* back to top */
.to-top{position:fixed;right:22px;bottom:88px;z-index:60;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow)}
.to-top:hover{background:var(--soft)}

/* dark-band ghost button */
.btn.ghost.on-dark{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.35);color:#fff}
.btn.ghost.on-dark:hover{background:rgba(255,255,255,.18);color:#fff}
.cta-band{position:relative;overflow:hidden}
.cta-small{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-size:.84rem;color:rgba(255,255,255,.7)}
.cta-small .ic{width:15px;height:15px}

/* finer detail polish */
.blk-head h2{margin-bottom:.25em}
.blk-head p{max-width:64ch;margin:0}
.card svc-card,.svc-card h3{color:var(--ink)}
.svc-card{display:flex;flex-direction:column}
.svc-card p{flex:1}
.acc summary:hover{background:var(--soft)}
.table tbody tr:hover{background:#fafcff}
.pager a:hover{background:var(--soft)}
.filters input:focus,.filters select:focus{outline:2px solid rgba(30,58,138,.22);outline-offset:-1px}

@media (max-width:1000px){
  .process,.pf-grid,.statsband-grid{grid-template-columns:1fr 1fr}
  .quote-more{grid-template-columns:1fr}
  .logos .wrap{gap:14px}
}
@media (max-width:640px){
  .process,.pf-grid,.statsband-grid{grid-template-columns:1fr}
  .to-top{bottom:80px;right:14px}
  .post-card .tag,.post-card h3,.post-card p,.post-card .card-foot{margin-left:14px;margin-right:14px}
}