/* Miaventi Impact tanıtım sayfası (/impact). Yalnız marka ailesi yeşile döner; geri kalan her şey Miaventi.
   Yeşil (#0F7A4A) tasarım ekibi onaylayana kadar yer tutucudur. */
.page-impact {
  --brand: #0F7A4A; --brand-hover: color-mix(in srgb, var(--brand) 86%, #000); --brand-pressed: color-mix(in srgb, var(--brand) 72%, #000);
  --brand-soft: color-mix(in srgb, var(--brand) 9%, #fff); --surface-tint: var(--brand-soft);
  --focus: var(--brand); --focus-ring: 0 0 0 2px #fff, 0 0 0 4px var(--brand);
  --shadow-brand: 0 8px 20px -8px color-mix(in srgb, var(--brand) 55%, transparent);
  --chart-1: var(--brand); --chart-2: color-mix(in srgb, var(--brand) 62%, #fff); --chart-3: color-mix(in srgb, var(--brand) 32%, #fff);
}
.header__logo .impact-lockup, .drawer .impact-lockup { display: block; height: 26px; width: auto; }
.header__nav .nav-btn--home { display: inline-flex; align-items: center; gap: 6px; }
.header__navsep { width: 1px; height: 20px; background: var(--line); margin: 0 8px; align-self: center; }

/* Hero */
.imp-hero { padding: 32px 0 24px; }
.imp-hero__in { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; min-height: 600px; }
.imp-hero__text { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.imp-hero__text h1 { font-size: clamp(36px, 3.4vw + 16px, 56px); line-height: 1.1; letter-spacing: -0.03em; }
.imp-hero__text .lead { max-width: 520px; }
.imp-hero__visual { flex: 1.35 1 560px; min-width: 0; }
.imp-chip { display: inline-flex; align-items: center; gap: 10px; align-self: flex-start; padding: 6px 14px 6px 8px; border-radius: 999px; background: var(--brand-soft); font-size: 13px; line-height: 20px; font-weight: 600; color: var(--brand); }
.imp-chip__mark { width: 28px; height: 28px; border-radius: 8px; background: #fff; color: #0B7A5A; display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 800; }

/* Temsilî ürün kartı */
.imp-formula { font-size: 17px; line-height: 26px; font-variant-numeric: tabular-nums; }
.imp-line { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid var(--line); }
.imp-line b { text-align: right; font-weight: 600; }

/* Manifesto */
.imp-mani { padding: 104px 0 32px; }
.imp-mani__in { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px; }
.imp-mani h2 { max-width: 900px; font-size: clamp(32px, 3vw + 16px, 52px); line-height: 1.15; letter-spacing: -0.03em; }
.imp-mani .lead { max-width: 700px; }

/* Nasıl çalışır */
.imp-how { padding: 48px 0 112px; scroll-margin-top: 72px; }
.imp-how .wrap { display: flex; flex-direction: column; gap: 40px; }
.imp-tabs { display: flex; gap: 32px; justify-content: safe center; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.imp-tabs::-webkit-scrollbar { display: none; }
.imp-tab { flex: none; padding: 14px 2px; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; background: none; font: inherit; font-size: 16px; font-weight: 600; color: var(--ink-muted); cursor: pointer; white-space: nowrap; }
.imp-tab:hover { color: var(--ink); }
.imp-tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--brand); }
.imp-panel { display: flex; flex-wrap: wrap; gap: 56px; align-items: center; }
.imp-panel[hidden] { display: none; }
.imp-panel__text { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.imp-panel__text > h3 { font-size: clamp(26px, 1.6vw + 18px, 36px); line-height: 1.22; letter-spacing: -0.02em; }
.imp-stage--card { flex: 1.3 1 520px; min-width: 0; }
.imp-foot { margin: 0; font-size: 13px; line-height: 20px; color: var(--ink-muted); }

/* Çerçeveler */
.imp-fw { scroll-margin-top: 0; }
.imp-fw__in { display: flex; flex-wrap: wrap; gap: 56px 72px; align-items: center; }
.imp-fw__text { flex: 1 1 400px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.imp-fw__list { flex: 1.1 1 460px; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
.imp-by { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); }
.imp-by div { display: flex; flex-direction: column; }
.imp-by span:not(.imp-by__mark) { font-size: 12px; line-height: 18px; color: #AEB8D9; }
.imp-by b { font-size: 16px; line-height: 22px; }
.imp-by__mark { width: 44px; height: 44px; border-radius: 12px; background: #fff; color: #0B7A5A; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 800; flex: none; }
.imp-fwc { display: flex; align-items: center; gap: 16px; padding: 20px 22px; border-radius: 16px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); }
.imp-fwc.is-dashed { background: none; border-style: dashed; border-color: rgba(255, 255, 255, .28); }
.imp-fwc div { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.imp-fwc b { font-size: 17px; line-height: 24px; }
.imp-fwc div span { font-size: 14px; line-height: 20px; color: #AEB8D9; }
.imp-fwc__mark { width: 44px; height: 44px; border-radius: 12px; background: rgba(255, 255, 255, .1); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 750; flex: none; }
.imp-fwc__soon { flex: none; padding: 4px 10px; border-radius: 999px; background: rgba(79, 209, 165, .16); color: #4FD1A5; font-size: 12px; font-weight: 700; }
.imp-fw__note { margin: 8px 0 0; font-size: 12px; line-height: 18px; color: #8E97C2; }

/* İş birliği */
.imp-collab { padding: 120px 0; }
.imp-collab__card { display: flex; flex-wrap: wrap; gap: 32px 56px; align-items: center; padding: 48px; border-radius: 28px; background: var(--brand-soft); }
.imp-collab__card > div { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.imp-collab__card h2 { font-size: clamp(26px, 1.6vw + 18px, 36px); line-height: 1.22; letter-spacing: -0.02em; }
.imp-collab__mark { width: 96px; height: 96px; border-radius: 24px; background: #fff; color: #0B7A5A; display: inline-flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 800; flex: none; }

@media (max-width: 720px) {
  .imp-hero__in { min-height: 0; }
  .imp-cat { grid-template-columns: 96px 1fr 48px; }
  .imp-collab__card { padding: 28px; }
}

/* "Nasıl çalışır" sahneleri (views/site/scenes/impact-N.<dil>.html; temsilî ürün ekranları, örnek veri) */
.imp-scn .imp-x { background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-md); padding: 20px; display: flex; flex-direction: column; gap: 14px; font-size: 13px; line-height: 20px; color: var(--ink); box-sizing: border-box; }
.imp-scn h4 { margin: 0; font-size: 15px; line-height: 22px; font-weight: 650; }
.imp-scn p { margin: 0; }
.imp-scn .ov { font-size: 11px; line-height: 16px; font-weight: 650; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-muted); }
.imp-scn .bar { height: 8px; border-radius: 999px; background: var(--surface-sunken); overflow: hidden; display: flex; }
.imp-scn .bar i { display: block; height: 100%; }
.imp-scn .r { display: flex; align-items: center; gap: 12px; }
.imp-scn .m { color: var(--ink-secondary); }
.imp-scn .num { font-variant-numeric: tabular-nums; }
.imp-scn .cat { display: grid; grid-template-columns: 130px 1fr 56px; gap: 12px; align-items: center; }
.imp-scn .chipx { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--line-strong); background: #fff; font-size: 12px; font-weight: 600; color: var(--ink); }
.imp-scn .in { flex: 1 1 auto; min-width: 0; display: flex; align-items: center; height: 36px; border: 1px solid var(--line-strong); border-radius: 10px; padding: 0 12px; font-size: 13px; color: var(--ink-muted); background: #fff; }
.imp-scn .gap { display: flex; flex-direction: column; gap: 8px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; }
.imp-scn .ctl { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); }
.imp-scn .paper { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.imp-scn .tabx { display: flex; gap: 6px; flex-wrap: wrap; }
.imp-scn .tabx span { display: inline-flex; align-items: center; height: 28px; padding: 0 10px; border-radius: 8px; font-size: 12px; font-weight: 600; color: var(--ink-secondary); background: var(--surface-sunken); }
.imp-scn .tabx span.on { background: var(--ink); color: #fff; }
.imp-scn table { width: 100%; border-collapse: collapse; }
.imp-scn th { text-align: left; color: var(--ink-muted); font-weight: 600; border-bottom: 1px solid var(--line); padding: 5px 6px; font-size: 11px; }
.imp-scn td { border-bottom: 1px solid var(--surface-sunken); padding: 5px 6px; }
.imp-scn td.n, .imp-scn th.n { text-align: right; font-variant-numeric: tabular-nums; }
.imp-scn .bdg { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 700; white-space: nowrap; background: var(--surface-sunken); color: var(--ink-secondary); }
.imp-scn .bdg--warning { background: #FFF3D6; color: #8A5A00; }
.imp-scn .bdg--success { background: #E3F5EE; color: #0B7A5A; }
.imp-scn .bdg--brand { background: var(--brand-soft); color: var(--brand); }
.imp-scn .mv-btn--sm { height: 36px; padding: 0 12px; font-size: 13px; }
.imp-scn svg { flex: none; }
@media (max-width: 720px) { .imp-scn .cat { grid-template-columns: 96px 1fr 48px; } }

/* Gerçek logo (Sürdürülebilirlik Akademisi) — beyaz zeminde, taşmadan sığar */
.imp-chip__mark.has-logo, .imp-by__mark.has-logo, .imp-collab__mark.has-logo, .imp-fwc__mark.has-logo { background: #fff; padding: 3px; overflow: hidden; }
.imp-collab__mark.has-logo { padding: 8px; }
.has-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }