/* ============================================================
   BOSAI — One-page section styles
   Merges the former framework / services / pricing / results /
   about / insights / contact pages into one scrolling document.
   ============================================================ */

/* anchor offset so fixed nav never covers a section heading */
section[id] { scroll-margin-top: 92px; }

/* shared section intro spacing for merged pages */
.sec-intro { max-width: 760px; margin: 0 auto 60px; text-align: center; }
.sec-intro .section-title { margin-top: 20px; }
.sec-intro .section-sub { margin-left: auto; margin-right: auto; }

/* ============================================================
   FRAMEWORK
   ============================================================ */
.bosai-rail { display: flex; gap: 10px; margin: 36px auto 0; flex-wrap: wrap; justify-content: center; max-width: 720px; }
.bosai-rail .chip { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border: 1px solid var(--border); border-radius: 100px; background: rgba(255,255,255,0.02); }
.bosai-rail .chip b { font-family: var(--font-display); font-size: 1.1rem; color: var(--cyan); }
.bosai-rail .chip span { font-family: var(--font-display); font-weight: 600; font-size: 0.92rem; }

.step-row { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: center; padding: 60px 0; border-top: 1px solid var(--border-soft); }
.step-row.flip .step-visual { order: -1; }
.step-meta { display: flex; align-items: baseline; gap: 18px; margin-bottom: 22px; }
.step-meta .big-letter { font-family: var(--font-display); font-size: 5.5rem; font-weight: 800; line-height: 0.8; background: linear-gradient(160deg, var(--cyan), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step-meta .num { font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.step-row h3 { font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.step-row p.lead { font-size: 1.08rem; line-height: 1.68; color: var(--ink-70); font-weight: 300; margin-bottom: 24px; }
.step-row ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.step-row ul li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-60); font-size: 0.98rem; }
.step-row ul li svg { flex-shrink: 0; width: 18px; height: 18px; stroke: var(--cyan); margin-top: 3px; }

.step-visual { aspect-ratio: 4 / 3; border-radius: var(--radius-lg); border: 1px solid var(--border); background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); position: relative; overflow: hidden; display: grid; place-items: center; }
.step-visual::before { content:''; position:absolute; inset:0; background-image: linear-gradient(var(--border-soft) 1px,transparent 1px),linear-gradient(90deg,var(--border-soft) 1px,transparent 1px); background-size: 38px 38px; mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent 80%); }
.step-visual .ghost { position: relative; z-index: 2; font-family: var(--font-display); font-size: 8rem; font-weight: 800; color: rgba(0,198,240,0.10); }
.step-visual .tag { position: absolute; bottom: 20px; left: 20px; z-index: 3; font-family: var(--font-display); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.doc-stack { position: relative; z-index: 2; width: 70%; }
.doc-stack .doc { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; margin-bottom: 10px; transform: translateX(var(--x,0)); }
.doc-stack .doc .l { height: 7px; border-radius: 4px; background: rgba(255,255,255,0.14); margin-bottom: 7px; }
.doc-stack .doc .l.short { width: 55%; background: rgba(0,198,240,0.35); }

.outcomes { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.outcome-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 52px; }
.outcome { padding: 34px; background: rgba(255,255,255,0.025); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); transition: transform .25s var(--ease), border-color .25s; }
.outcome:hover { transform: translateY(-4px); border-color: var(--border); }
.outcome .ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(0,146,211,0.12); border: 1px solid var(--border); display: grid; place-items: center; margin-bottom: 20px; }
.outcome .ic svg { width: 22px; height: 22px; stroke: var(--cyan); }
.outcome h4 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.outcome p { color: var(--ink-60); font-size: 0.94rem; line-height: 1.6; font-weight: 300; }

/* 90-day process (kept from home) */
.process { background: linear-gradient(180deg, var(--navy) 0%, var(--navy-900) 100%); }
.process-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.step-card { position: relative; padding: 40px 34px; background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.step-card::after { content:''; position:absolute; top:0; left:0; height:3px; width: 0; background: linear-gradient(90deg,var(--blue),var(--cyan)); transition: width 0.5s var(--ease); }
.step-card:hover::after { width: 100%; }
.step-num { font-family: var(--font-display); font-size: 3.4rem; font-weight: 800; color: rgba(0,146,211,0.22); line-height: 1; margin-bottom: 18px; }
.step-title { font-family: var(--font-display); font-size: 1.18rem; font-weight: 700; margin-bottom: 12px; }
.step-desc { font-size: 0.92rem; line-height: 1.65; color: var(--ink-50); font-weight: 300; }

/* ============================================================
   SHARED — FAQ / accordion (framework + pricing)
   ============================================================ */
.faq-list { max-width: 820px; margin: 52px auto 0; }
.accordion-item { border-bottom: 1px solid var(--border-soft); }
.accordion-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; cursor: pointer; }
.accordion-head h4 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; }
.accordion-head .plus { flex-shrink: 0; width: 28px; height: 28px; position: relative; }
.accordion-head .plus::before, .accordion-head .plus::after { content:''; position:absolute; background: var(--cyan); transition: transform .3s var(--ease); }
.accordion-head .plus::before { top: 13px; left: 4px; width: 20px; height: 2px; }
.accordion-head .plus::after { left: 13px; top: 4px; width: 2px; height: 20px; }
.accordion-item.open .plus::after { transform: rotate(90deg); opacity: 0; }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.accordion-body p { padding-bottom: 26px; color: var(--ink-60); line-height: 1.7; font-weight: 300; max-width: 680px; }
.accordion-item.open .accordion-body { max-height: 280px; }

/* ============================================================
   SERVICES
   ============================================================ */
.journey { display: flex; align-items: stretch; gap: 0; max-width: 880px; margin: 36px auto 0; border: 1px solid var(--border); border-radius: 100px; overflow: hidden; background: rgba(255,255,255,0.02); }
.journey .seg { flex: 1; padding: 16px 10px; text-align: center; position: relative; }
.journey .seg + .seg { border-left: 1px solid var(--border); }
.journey .seg b { font-family: var(--font-display); display: block; font-size: 0.95rem; }
.journey .seg span { font-size: 0.78rem; color: var(--muted); }
.journey .seg.active { background: rgba(0,146,211,0.14); }

.offer-detail { padding: 70px 0; border-top: 1px solid var(--border-soft); }
.offer-detail .od-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 60px; align-items: start; }
.offer-detail.flip .od-card { order: -1; }
.od-tag { display:inline-flex; align-items:center; gap:8px; font-family: var(--font-display); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.offer-detail h3 { font-family: var(--font-display); font-size: clamp(1.9rem,3.5vw,2.7rem); font-weight: 800; letter-spacing: -0.025em; margin-bottom: 8px; }
.offer-detail .price-line { display: flex; align-items: baseline; gap: 14px; margin-bottom: 22px; }
.offer-detail .price-line .price { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--cyan); letter-spacing: -0.03em; }
.offer-detail .price-line .note { color: var(--muted); font-size: 0.9rem; }
.offer-detail .od-lead { font-size: 1.08rem; line-height: 1.68; color: var(--ink-70); font-weight: 300; margin-bottom: 26px; }
.od-forwho { display:flex; gap:10px; align-items:flex-start; padding: 16px 18px; background: rgba(0,198,240,0.05); border: 1px solid rgba(0,198,240,0.18); border-radius: 10px; margin-bottom: 28px; font-size: 0.95rem; color: var(--ink-70); }
.od-forwho b { color: var(--white); font-family: var(--font-display); }
.od-card { background: linear-gradient(170deg, var(--navy-800), var(--navy-900)); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 38px; position: sticky; top: 100px; }
.od-card.featured { box-shadow: var(--shadow-blue); border-color: rgba(0,146,211,0.4); }
.od-card h4 { font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 22px; }
.od-card ul { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.od-card ul li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.96rem; color: var(--ink-70); }
.od-card ul li svg { flex-shrink: 0; width: 18px; height: 18px; stroke: var(--cyan); margin-top: 2px; }

.compare { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.ctable { width: 100%; border-collapse: collapse; margin-top: 48px; }
.ctable th, .ctable td { padding: 18px 20px; text-align: left; border-bottom: 1px solid var(--border-soft); }
.ctable thead th { font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.ctable thead th.hl { color: var(--cyan); }
.ctable td:first-child { color: var(--ink-70); font-weight: 300; }
.ctable td.c { text-align: center; }
.ctable td.c svg { width: 18px; height: 18px; stroke: var(--cyan); }
.ctable td.c .dash { color: var(--muted-dim); }
.ctable tbody tr:hover { background: rgba(255,255,255,0.02); }
.ctable .hl { background: rgba(0,146,211,0.06); }

/* ============================================================
   PRICING
   ============================================================ */
.price-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; gap: 24px; margin-top: 56px; align-items: stretch; }
.price-card { display: flex; flex-direction: column; background: var(--navy-mid); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 40px 34px; position: relative; transition: transform .3s var(--ease), border-color .3s; }
.price-card:hover { transform: translateY(-5px); border-color: var(--border); }
.price-card.featured { border-color: rgba(0,146,211,0.45); box-shadow: var(--shadow-blue); background: linear-gradient(180deg, var(--navy-700), var(--navy-mid)); }
.price-card .badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--blue); color: #fff; font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 6px 16px; border-radius: 20px; white-space: nowrap; }
.price-card .tier { font-family: var(--font-display); font-size: 0.76rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.price-card .name { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 18px; }
.price-card .amount { font-family: var(--font-display); font-size: 2.8rem; font-weight: 800; color: var(--cyan); letter-spacing: -0.04em; line-height: 1; }
.price-card .amount span { font-size: 1.1rem; font-weight: 500; color: var(--ink-60); }
.price-card .sub { color: var(--muted); font-size: 0.88rem; margin: 8px 0 24px; }
.price-card .desc { color: var(--ink-60); font-size: 0.94rem; line-height: 1.6; font-weight: 300; margin-bottom: 26px; padding-bottom: 26px; border-bottom: 1px solid var(--border-soft); }
.price-card ul { list-style: none; display: flex; flex-direction: column; gap: 13px; margin-bottom: 30px; flex: 1; }
.price-card ul li { display: flex; gap: 11px; align-items: flex-start; font-size: 0.93rem; color: var(--ink-70); }
.price-card ul li svg { flex-shrink: 0; width: 17px; height: 17px; stroke: var(--cyan); margin-top: 2px; }

.guarantee { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.g-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; margin-top: 16px; }
.g-item { text-align: center; padding: 20px; }
.g-item .ic { width: 54px; height: 54px; border-radius: 14px; background: rgba(0,146,211,0.12); border: 1px solid var(--border); display: grid; place-items: center; margin: 0 auto 18px; }
.g-item .ic svg { width: 26px; height: 26px; stroke: var(--cyan); }
.g-item h4 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.g-item p { color: var(--ink-60); font-size: 0.92rem; line-height: 1.6; font-weight: 300; }

.anchor-section { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 80px 0; text-align: center; }
.anchor-section .anchor-stat { font-family: var(--font-display); font-size: clamp(1.4rem,3vw,2rem); font-weight: 700; color: rgba(255,255,255,0.9); line-height: 1.45; max-width: 820px; margin: 22px auto 0; text-wrap: balance; }
.anchor-section .anchor-stat strong { color: var(--cyan); }

/* ============================================================
   RESULTS (case studies)
   ============================================================ */
.metric-band { display: grid; grid-template-columns: repeat(4,1fr); gap: 2px; margin-top: 12px; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); overflow: hidden; }
.metric-band .m { background: var(--navy-mid); padding: 36px 24px; text-align: center; }
.metric-band .m .stat-num { font-size: clamp(2rem,4vw,3rem); }
.metric-band .m .stat-label { margin-top: 8px; }

.featured-case { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.fc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.fc-visual { aspect-ratio: 4/3; border-radius: var(--radius-lg); border: 1px solid var(--border); background: linear-gradient(160deg, var(--navy-700), var(--navy-900)); position: relative; overflow: hidden; display: grid; place-items: center; }
.fc-visual::before { content:''; position:absolute; inset:0; background-image:linear-gradient(var(--border-soft) 1px,transparent 1px),linear-gradient(90deg,var(--border-soft) 1px,transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(ellipse 70% 70% at 50% 50%,#000,transparent 80%); }
.fc-visual .imgtag { position: relative; z-index: 2; color: var(--muted); font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.fc-visual .imgtag svg { width: 40px; height: 40px; stroke: rgba(0,198,240,0.5); }
.fc-quote { font-family: var(--font-display); font-size: clamp(1.4rem,2.6vw,2rem); font-weight: 600; line-height: 1.4; letter-spacing: -0.02em; margin: 18px 0 26px; text-wrap: balance; }
.fc-quote em { font-style: normal; color: var(--cyan); }
.fc-author { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.fc-author .av { width: 50px; height: 50px; border-radius: 50%; background: linear-gradient(135deg,var(--blue),var(--navy-700)); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; }
.fc-author .meta strong { font-family: var(--font-display); display: block; }
.fc-author .meta span { color: var(--muted); font-size: 0.88rem; }
.fc-results { display: flex; gap: 32px; flex-wrap: wrap; }
.fc-results .r b { font-family: var(--font-display); font-size: 1.7rem; color: var(--cyan); display: block; letter-spacing: -0.02em; }
.fc-results .r span { color: var(--muted); font-size: 0.84rem; }

.case-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 56px; }
.case-card { display: flex; flex-direction: column; background: var(--navy-mid); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); overflow: hidden; transition: transform .3s var(--ease), border-color .3s; }
.case-card:hover { transform: translateY(-5px); border-color: var(--border); }
.case-card .thumb { aspect-ratio: 16/10; background: linear-gradient(150deg, var(--navy-700), var(--navy-900)); position: relative; display: grid; place-items: center; border-bottom: 1px solid var(--border-soft); }
.case-card .thumb .tag { position: absolute; top: 14px; left: 14px; font-family: var(--font-display); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); background: rgba(0,198,240,0.1); border: 1px solid rgba(0,198,240,0.25); padding: 5px 12px; border-radius: 100px; }
.case-card .thumb .big { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; color: rgba(0,198,240,0.16); }
.case-card .body { padding: 26px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.case-card h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; letter-spacing: -0.01em; }
.case-card p { color: var(--ink-60); font-size: 0.92rem; line-height: 1.6; font-weight: 300; flex: 1; margin-bottom: 20px; }
.case-card .kpi { display: flex; gap: 22px; padding-top: 18px; border-top: 1px solid var(--border-soft); }
.case-card .kpi .k b { font-family: var(--font-display); color: var(--cyan); font-size: 1.25rem; display: block; }
.case-card .kpi .k span { color: var(--muted); font-size: 0.78rem; }

/* ============================================================
   ABOUT
   ============================================================ */
.ah-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.ah-grid h3.ah-title { font-family: var(--font-display); font-size: clamp(2.4rem,4.6vw,3.6rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.06; margin: 22px 0 24px; text-wrap: balance; }
.ah-grid h3.ah-title em { font-style: normal; color: var(--cyan); }
.ah-grid .lead { font-size: 1.16rem; line-height: 1.7; color: var(--ink-70); font-weight: 300; max-width: 500px; }
.portrait { aspect-ratio: 4/5; border-radius: var(--radius-lg); border: 1px solid var(--border); background: linear-gradient(160deg, var(--navy-700), var(--navy-900)); position: relative; overflow: hidden; display: grid; place-items: center; box-shadow: var(--shadow-deep); }
.portrait::before { content:''; position:absolute; inset:0; background: radial-gradient(circle at 50% 30%, rgba(0,146,211,0.18), transparent 60%); }
.portrait .ph { position: relative; z-index: 2; color: var(--muted); font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.portrait .ph .ring { width: 96px; height: 96px; border-radius: 50%; background: linear-gradient(135deg,var(--blue),var(--navy-700)); display: grid; place-items: center; font-size: 2rem; color: #fff; font-weight: 800; }

.story { background: var(--navy-mid); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.story-grid { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 56px; }
.story-grid .lbl { font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); position: sticky; top: 110px; align-self: start; }
.story-body p { font-size: 1.08rem; line-height: 1.8; color: var(--ink-70); font-weight: 300; margin-bottom: 22px; }
.story-body p strong { color: var(--white); font-weight: 700; }
.story-body .pull { font-family: var(--font-display); font-size: clamp(1.5rem,2.8vw,2.1rem); font-weight: 700; line-height: 1.4; color: var(--white); letter-spacing: -0.02em; margin: 36px 0; padding-left: 26px; border-left: 3px solid var(--cyan); text-wrap: balance; }

.values-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 56px; }
.value { padding: 34px; background: rgba(255,255,255,0.025); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); transition: transform .25s var(--ease), border-color .25s; }
.value:hover { transform: translateY(-4px); border-color: var(--border); }
.value .n { font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.14em; color: var(--muted); margin-bottom: 16px; }
.value h4 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.value p { color: var(--ink-60); font-size: 0.95rem; line-height: 1.6; font-weight: 300; }

.ecosystem { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.eco-card { background: linear-gradient(160deg, var(--navy-700), var(--navy-900)); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 44px; }
.eco-card .brand-row { display: flex; gap: 16px; margin-bottom: 24px; }
.eco-card .brand-row .b { flex: 1; padding: 18px; border: 1px solid var(--border); border-radius: 10px; text-align: center; }
.eco-card .brand-row .b .nm { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; }
.eco-card .brand-row .b .nm span { color: var(--cyan); }
.eco-card .brand-row .b .ds { color: var(--muted); font-size: 0.8rem; margin-top: 4px; }

/* ============================================================
   INSIGHTS (blog)
   ============================================================ */
.filters { display: flex; gap: 10px; margin: 36px auto 0; flex-wrap: wrap; justify-content: center; }
.filters button { font-family: var(--font-display); font-size: 0.86rem; font-weight: 600; color: var(--ink-60); background: rgba(255,255,255,0.03); border: 1px solid var(--border-soft); padding: 9px 18px; border-radius: 100px; cursor: pointer; transition: all .2s; }
.filters button:hover { color: var(--white); border-color: var(--border); }
.filters button.active { background: var(--blue); color: #fff; border-color: var(--blue); }

.feat-post { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; margin-top: 16px; padding: 40px; background: var(--navy-mid); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.feat-post .img { aspect-ratio: 16/11; border-radius: 10px; background: linear-gradient(150deg, var(--navy-700), var(--navy-900)); position: relative; display: grid; place-items: center; overflow: hidden; }
.feat-post .img::before { content:''; position:absolute; inset:0; background-image:linear-gradient(var(--border-soft) 1px,transparent 1px),linear-gradient(90deg,var(--border-soft) 1px,transparent 1px); background-size: 36px 36px; mask-image: radial-gradient(ellipse 70% 70% at 50% 50%,#000,transparent 80%); }
.feat-post .img .big { position: relative; z-index: 2; font-family: var(--font-display); font-weight: 800; font-size: 3rem; color: rgba(0,198,240,0.18); }
.feat-post .meta { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; font-size: 0.82rem; color: var(--muted); }
.feat-post .meta .cat { color: var(--cyan); font-family: var(--font-display); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.feat-post h3 { font-family: var(--font-display); font-size: clamp(1.6rem,3vw,2.2rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 14px; text-wrap: balance; }
.feat-post p { color: var(--ink-60); font-size: 1rem; line-height: 1.6; font-weight: 300; margin-bottom: 22px; }

.article-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; margin-top: 48px; }
.article { display: flex; flex-direction: column; background: transparent; border-radius: var(--radius-lg); cursor: pointer; transition: transform .25s var(--ease); }
.article:hover { transform: translateY(-5px); }
.article .thumb { aspect-ratio: 16/10; border-radius: 12px; background: linear-gradient(150deg, var(--navy-700), var(--navy-900)); position: relative; display: grid; place-items: center; border: 1px solid var(--border-soft); overflow: hidden; margin-bottom: 18px; }
.article:hover .thumb { border-color: var(--border); }
.article .thumb .big { font-family: var(--font-display); font-weight: 800; font-size: 1.8rem; color: rgba(0,198,240,0.16); }
.article .cat { color: var(--cyan); font-family: var(--font-display); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.article h4 { font-family: var(--font-display); font-size: 1.18rem; font-weight: 700; line-height: 1.3; margin-bottom: 10px; letter-spacing: -0.01em; }
.article p { color: var(--ink-60); font-size: 0.92rem; line-height: 1.6; font-weight: 300; margin-bottom: 14px; }
.article .readtime { color: var(--muted); font-size: 0.8rem; }

.newsletter { background: linear-gradient(160deg, var(--navy-mid), var(--navy-900)); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 56px; text-align: center; margin-top: 56px; position: relative; overflow: hidden; }
.newsletter::before { content:''; position:absolute; top:-40%; left:50%; transform:translateX(-50%); width:700px; height:400px; background: radial-gradient(ellipse, rgba(0,146,211,0.14),transparent 70%); pointer-events:none; }
.newsletter h3 { font-family: var(--font-display); font-size: clamp(1.8rem,3.4vw,2.6rem); font-weight: 800; letter-spacing: -0.025em; margin-bottom: 14px; position: relative; z-index: 2; text-wrap: balance; }
.newsletter p { color: var(--ink-60); max-width: 460px; margin: 0 auto 28px; font-weight: 300; position: relative; z-index: 2; }
.news-form { display: flex; gap: 12px; max-width: 460px; margin: 0 auto; position: relative; z-index: 2; }
.news-form .field { margin-bottom: 0; flex: 1; }

/* ============================================================
   CONTACT (book the audit)
   ============================================================ */
.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.book-left h3.book-title { font-family: var(--font-display); font-size: clamp(2.3rem,4.4vw,3.4rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.06; margin: 22px 0 22px; text-wrap: balance; }
.book-left h3.book-title em { font-style: normal; color: var(--cyan); }
.book-left .lead { font-size: 1.12rem; line-height: 1.68; color: var(--ink-70); font-weight: 300; max-width: 480px; margin-bottom: 36px; }
.book-points { list-style: none; display: flex; flex-direction: column; gap: 18px; margin-bottom: 40px; }
.book-points li { display: flex; gap: 14px; align-items: flex-start; }
.book-points li .ic { flex-shrink: 0; width: 38px; height: 38px; border-radius: 10px; background: rgba(0,146,211,0.12); border: 1px solid var(--border); display: grid; place-items: center; }
.book-points li .ic svg { width: 18px; height: 18px; stroke: var(--cyan); }
.book-points li .txt b { font-family: var(--font-display); display: block; margin-bottom: 3px; font-size: 1rem; }
.book-points li .txt span { color: var(--ink-60); font-size: 0.94rem; font-weight: 300; line-height: 1.5; }
.book-meta { display: flex; gap: 28px; padding-top: 28px; border-top: 1px solid var(--border-soft); }
.book-meta .m b { font-family: var(--font-display); font-size: 1.5rem; color: var(--cyan); display: block; }
.book-meta .m span { color: var(--muted); font-size: 0.86rem; }
.book-card { background: linear-gradient(180deg, var(--navy-800), var(--navy-900)); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-deep); position: sticky; top: 100px; }
.book-card .price-tag { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 8px; }
.book-card .price-tag .amt { font-family: var(--font-display); font-size: 2.4rem; font-weight: 800; color: var(--cyan); letter-spacing: -0.03em; }
.book-card .price-tag .meta { color: var(--muted); font-size: 0.86rem; }
.book-card .credited { font-size: 0.88rem; color: var(--ink-60); margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--border-soft); }
.book-card .credited b { color: var(--cyan); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.trust-row { display: flex; align-items: center; gap: 10px; margin-top: 18px; justify-content: center; color: var(--muted); font-size: 0.84rem; }
.trust-row svg { width: 15px; height: 15px; stroke: var(--cyan); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .step-row { grid-template-columns: 1fr; gap: 32px; }
  .step-row.flip .step-visual { order: 0; }
  .outcome-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .od-grid { grid-template-columns: 1fr; gap: 32px; }
  .offer-detail.flip .od-card { order: 0; }
  .od-card { position: static; }
  .journey { border-radius: 14px; flex-wrap: wrap; }
  .journey .seg { flex: 1 1 33%; }
  .ctable { font-size: 0.85rem; }
  .ctable th, .ctable td { padding: 12px 10px; }
  .price-grid { grid-template-columns: 1fr; max-width: 440px; margin-left: auto; margin-right: auto; }
  .g-grid { grid-template-columns: 1fr; }
  .metric-band { grid-template-columns: 1fr 1fr; }
  .fc-grid { grid-template-columns: 1fr; gap: 32px; }
  .fc-visual { order: -1; }
  .case-grid { grid-template-columns: 1fr; max-width: 440px; margin-left: auto; margin-right: auto; }
  .ah-grid { grid-template-columns: 1fr; gap: 40px; }
  .portrait { max-width: 360px; }
  .story-grid { grid-template-columns: 1fr; gap: 20px; }
  .story-grid .lbl { position: static; }
  .values-grid { grid-template-columns: 1fr; }
  .ecosystem { grid-template-columns: 1fr; gap: 32px; }
  .feat-post { grid-template-columns: 1fr; gap: 28px; }
  .feat-post .img { order: -1; }
  .article-grid { grid-template-columns: 1fr; max-width: 440px; margin-left: auto; margin-right: auto; }
  .news-form { flex-direction: column; }
  .newsletter { padding: 40px 24px; }
  .book-grid { grid-template-columns: 1fr; gap: 48px; }
  .book-card { position: static; }
  .field-row { grid-template-columns: 1fr; }
}