/* ============================================================
   b2b-kunden.at — /b variant (CegTec-modeled, 2026-06-03)
   Design system: dark, minimal, masculine. Data-forward.
   Fonts: Space Grotesk (display) · Hanken Grotesk (body) · IBM Plex Mono (data)
   One accent. Sharp. Generous whitespace.
   ============================================================ */

:root {
  --bg: #0A0B0D;
  --bg2: #0E1013;
  --panel: #101216;
  --panel2: #14171C;
  --line: #22262D;
  --line2: #2C313A;
  --txt: #F2F4F6;
  --mut: #99A0A9;
  --mut2: #6E757F;
  --acc: #FF6B2C;
  --acc-dim: rgba(255, 107, 44, 0.12);
  --acc-hov: #FF8049;
  --acc-txt: #0A0B0D;   /* text on accent-filled buttons */
  --inv: #0A0B0D;       /* text on inverted (txt-colored) surfaces */
  --ok: #58C98B;
  --err: #FF7B6B;
  --nav-bg: rgba(10, 11, 13, 0.82);
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  --disp: "Space Grotesk", "Hanken Grotesk", system-ui, sans-serif;
  --body: "Hanken Grotesk", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
  --r: 8px;
  --wrap: 1180px;
  color-scheme: dark;
}

/* ── light theme (html[data-theme="light"], toggled in nav) ── */
:root[data-theme="light"] {
  --bg: #F7F7F4;
  --bg2: #EFEFEA;
  --panel: #FFFFFF;
  --panel2: #FFFFFF;
  --line: #E4E2DC;
  --line2: #D2CFC7;
  --txt: #15171A;
  --mut: #555C64;
  --mut2: #878E97;
  --acc: #E25617;
  --acc-dim: rgba(226, 86, 23, 0.10);
  --acc-hov: #C94A12;
  --acc-txt: #FFFFFF;
  --inv: #F7F7F4;
  --ok: #1E9E5C;
  --err: #C7402C;
  --nav-bg: rgba(247, 247, 244, 0.85);
  --shadow: 0 12px 40px rgba(25, 25, 18, 0.14);
  color-scheme: light;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--bg);
  color: var(--txt);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(20px, 4vw, 40px); }

::selection { background: var(--acc); color: var(--inv); }

body, nav.top, .pain, .sol, .case, .wis, .kpi, .citem, .bform, .res-table, .hero-strip, .pipe { transition: background-color 0.25s, border-color 0.25s, color 0.25s; }

h1, h2, h3 { font-family: var(--disp); font-weight: 600; letter-spacing: -0.02em; line-height: 1.08; }
a { color: inherit; }

/* mono kicker — section labels, data labels */
.kick {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--acc);
  display: block;
  margin-bottom: 18px;
}
.kick .idx { color: var(--mut2); }

/* section scaffolding */
section { padding: clamp(72px, 10vw, 130px) 0; border-top: 1px solid var(--line); }
section.flush { border-top: none; }
.sec-hd { max-width: clamp(22rem, 58vw, 44rem); margin-bottom: clamp(36px, 5vw, 64px); }
.sec-hd h2 { font-size: clamp(30px, 4.4vw, 50px); }
.sec-hd .sub { color: var(--mut); margin-top: 16px; font-size: clamp(16px, 1.5vw, 19px); max-width: 38rem; }

/* latched reveal (JS adds .in once; never removed) */
.rv { opacity: 0; transform: translateY(26px); transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.rv.in { opacity: 1; transform: none; }
.rv-d1.in { transition-delay: 0.08s; } .rv-d2.in { transition-delay: 0.16s; }
.rv-d3.in { transition-delay: 0.24s; } .rv-d4.in { transition-delay: 0.32s; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } }

/* ── nav ─────────────────────────────────────────── */
nav.top {
  position: sticky; top: 0; z-index: 50;
  background: var(--nav-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
nav.top .bar { display: flex; align-items: center; justify-content: flex-start; gap: 22px; height: 64px; }
.brand { font-family: var(--disp); font-weight: 700; font-size: 20px; text-decoration: none; letter-spacing: -0.02em; }
.brand .pt { color: var(--acc); }
.nav-links { display: flex; gap: 30px; align-items: center; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--mut); font-size: 15px; font-weight: 500; transition: color 0.18s; }
.nav-links a:hover { color: var(--txt); }
.nav-cta {
  font-family: var(--disp); font-weight: 600; font-size: 14.5px;
  color: var(--inv) !important; background: var(--txt);
  padding: 9px 18px; border-radius: 6px; text-decoration: none;
  transition: background 0.18s;
}
.nav-cta:hover { background: #E25617; color: #fff !important; }
@media (max-width: 760px) { .nav-links a:not(.nav-cta) { display: none; } .nav-links { gap: 0; } }

/* lang + theme toggles (top right) */
.nav-tools { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.lang-sw { font-family: var(--mono); font-size: 12.5px; display: flex; align-items: center; gap: 5px; color: var(--mut2); }
.lang-sw .sep { color: var(--line2); }
.lang-sw button {
  background: none; border: none; cursor: pointer; padding: 2px;
  font: inherit; color: var(--mut2); letter-spacing: 0.06em; transition: color 0.18s;
}
.lang-sw button:hover { color: var(--txt); }
.lang-sw button.on { color: var(--txt); font-weight: 600; }
.theme-sw {
  background: none; border: 1px solid var(--line2); border-radius: 6px;
  width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--mut); transition: color 0.18s, border-color 0.18s;
}
.theme-sw:hover { color: var(--txt); border-color: var(--mut2); }
.theme-sw svg { width: 16px; height: 16px; display: block; }
.theme-sw .ic-moon { display: none; }
:root[data-theme="light"] .theme-sw .ic-sun { display: none; }
:root[data-theme="light"] .theme-sw .ic-moon { display: block; }
@media (max-width: 480px) {
  nav.top .bar { gap: 12px; }
  .nav-cta { padding: 8px 12px; font-size: 13.5px; }
  .nav-tools { gap: 10px; }
}

/* ── hero ─────────────────────────────────────────── */
.hero { padding: clamp(80px, 11vw, 150px) 0 clamp(56px, 7vw, 90px); border-top: none; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 100% 72px,
    linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 72px 100%;
  opacity: 0.28;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 70% 10%, #000 0%, transparent 70%);
  mask-image: radial-gradient(ellipse 90% 70% at 70% 10%, #000 0%, transparent 70%);
}
.hero .wrap { position: relative; }
.hero h1 { font-size: clamp(38px, 6.2vw, 74px); max-width: 15ch; font-weight: 600; }
.hero h1 .em { color: var(--acc); }
.hero .lede { color: var(--mut); font-size: clamp(17px, 1.8vw, 21px); max-width: 36rem; margin-top: 26px; }
.hero .lede strong { color: var(--txt); font-weight: 600; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 38px; }

.btn {
  font-family: var(--disp); font-weight: 600; font-size: 16px;
  padding: 14px 26px; border-radius: 6px; text-decoration: none;
  border: 1px solid var(--line2); color: var(--txt);
  transition: border-color 0.18s, background 0.18s, color 0.18s;
  display: inline-flex; align-items: center; gap: 10px; cursor: pointer; background: none;
}
.btn:hover { border-color: var(--mut2); }
.btn.primary { background: #E25617; border-color: #E25617; color: #fff; }
.btn.primary:hover { background: #C94A12; border-color: #C94A12; }
.btn .arr { font-family: var(--mono); }

/* hero data strip */
.hero-strip {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); margin-top: clamp(48px, 6vw, 76px);
  overflow: hidden;
}
.hstat { padding: 26px 28px; border-left: 1px solid var(--line); }
.hstat:first-child { border-left: none; }
.hstat .n { font-family: var(--mono); font-size: clamp(24px, 2.8vw, 36px); font-weight: 600; color: var(--txt); font-variant-numeric: tabular-nums; }
.hstat .n .u { color: var(--acc); }
.hstat .l { color: var(--mut); font-size: 13.5px; margin-top: 6px; }
@media (max-width: 700px) {
  .hero-strip { grid-template-columns: 1fr; }
  .hstat { border-left: none; border-top: 1px solid var(--line); }
  .hstat:first-child { border-top: none; }
}

/* ── trust marquee ───────────────────────────────── */
.partners { padding: 34px 0; border-top: 1px solid var(--line); border-bottom: none; overflow: hidden; }
.partners .plab { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mut2); text-align: center; margin-bottom: 22px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; width: max-content; animation: mq 36s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.mq-group { display: flex; align-items: center; }
.mq-group img {
  height: clamp(30px, 3.8vw, 42px); width: auto;
  margin: 0 clamp(1.8rem, 3vw, 2.8rem);
  filter: invert(1) brightness(0.75) grayscale(1);
  opacity: 0.6; transition: opacity 0.2s, filter 0.2s;
}
.mq-group img:hover { opacity: 1; filter: invert(1) brightness(1) grayscale(1); }
:root[data-theme="light"] .mq-group img { filter: grayscale(1) brightness(0.25); opacity: 0.5; }
:root[data-theme="light"] .mq-group img:hover { filter: grayscale(1) brightness(0); opacity: 0.85; }
@keyframes mq { from { transform: translateX(0); } to { transform: translateX(-25%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; flex-wrap: wrap; } }

/* ── problem mirror ──────────────────────────────── */
.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.pain {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); padding: 30px 30px 32px;
}
.pain .pi { font-family: var(--mono); font-size: 12px; color: var(--mut2); display: block; margin-bottom: 16px; }
.pain h3 { font-size: 21px; margin-bottom: 10px; }
.pain p { color: var(--mut); font-size: 15.5px; }
@media (max-width: 760px) { .pain-grid { grid-template-columns: 1fr; } }

/* ── solutions ───────────────────────────────────── */
.sol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.sol {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); padding: 34px 30px 36px;
  display: flex; flex-direction: column; position: relative;
  transition: border-color 0.2s, transform 0.25s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.sol:hover { border-color: var(--line2); transform: translateY(-4px); }
.sol .tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  color: var(--acc); border: 1px solid var(--acc-dim); background: var(--acc-dim);
  padding: 4px 10px; border-radius: 4px; align-self: flex-start; margin-bottom: 22px;
}
.sol h3 { font-size: 23px; margin-bottom: 12px; }
.sol p { color: var(--mut); font-size: 15.5px; flex: 1; }
.sol .foot { font-family: var(--mono); font-size: 12.5px; color: var(--mut2); margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); }
@media (max-width: 860px) { .sol-grid { grid-template-columns: 1fr; } }

/* ── pipeline deep-dive ──────────────────────────── */
.pipe { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); overflow: hidden; }
.pstep { padding: 30px 26px 34px; border-left: 1px solid var(--line); position: relative; }
.pstep:first-child { border-left: none; }
.pstep .pn { font-family: var(--mono); font-size: 12px; color: var(--acc); display: block; margin-bottom: 14px; }
.pstep h3 { font-size: 18px; margin-bottom: 10px; }
.pstep p { color: var(--mut); font-size: 14.5px; }
.pstep::after {
  content: "→"; font-family: var(--mono); position: absolute; right: -9px; top: 32px;
  color: var(--mut2); background: var(--panel); z-index: 1; font-size: 15px;
}
.pstep:last-child::after { content: none; }
@media (max-width: 920px) {
  .pipe { grid-template-columns: 1fr; }
  .pstep { border-left: none; border-top: 1px solid var(--line); }
  .pstep:first-child { border-top: none; }
  .pstep::after { content: "↓"; right: auto; left: 26px; top: auto; bottom: -11px; }
}

/* ── results / live data ─────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 20px; }
.kpi {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); padding: 26px 26px 28px;
}
.kpi .n { font-family: var(--mono); font-size: clamp(26px, 3vw, 38px); font-weight: 600; font-variant-numeric: tabular-nums; }
.kpi .n .u { color: var(--acc); }
.kpi .l { color: var(--mut); font-size: 13.5px; margin-top: 8px; }
@media (max-width: 920px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .kpi-grid { grid-template-columns: 1fr; } }

.res-table { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); overflow: hidden; overflow-x: auto; }
.res-table table { width: 100%; border-collapse: collapse; min-width: 640px; }
.res-table th {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--mut2);
  text-align: left; padding: 16px 22px; border-bottom: 1px solid var(--line);
}
.res-table td { padding: 17px 22px; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.res-table tr:last-child td { border-bottom: none; }
.res-table td.num { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 14.5px; }
.res-table td .rate { color: var(--acc); font-weight: 600; }
.res-table td .seg { color: var(--txt); font-weight: 600; }
.res-table td .reg { color: var(--mut2); font-size: 13px; display: block; }
.data-note { font-family: var(--mono); font-size: 12px; color: var(--mut2); margin-top: 16px; }
.data-note .dot { color: var(--ok); }

/* ── case studies ────────────────────────────────── */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); padding: 30px 28px 32px;
  display: flex; flex-direction: column;
  transition: border-color 0.2s, transform 0.25s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.case:hover { border-color: var(--line2); transform: translateY(-4px); }
.case .clab { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mut2); margin-bottom: 16px; }
.case h3 { font-size: 20px; margin-bottom: 12px; }
.case p { color: var(--mut); font-size: 15px; flex: 1; }
.case .cnums { display: flex; gap: 26px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.case .cnums div { font-family: var(--mono); }
.case .cnums .v { font-size: 21px; font-weight: 600; font-variant-numeric: tabular-nums; }
.case .cnums .v.hi { color: var(--acc); }
.case .cnums .k { font-size: 11px; color: var(--mut2); margin-top: 3px; }
@media (max-width: 920px) { .case-grid { grid-template-columns: 1fr; } }

/* ── wissen ──────────────────────────────────────── */
.wis-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.wis {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); padding: 30px 28px 32px; text-decoration: none;
  display: flex; flex-direction: column;
  transition: border-color 0.2s, transform 0.25s cubic-bezier(0.2, 0.7, 0.2, 1);
}
a.wis:hover { border-color: var(--acc); transform: translateY(-4px); }
.wis .wlab { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--acc); margin-bottom: 16px; }
.wis .wlab.soon { color: var(--mut2); }
.wis h3 { font-size: 19px; margin-bottom: 10px; }
.wis p { color: var(--mut); font-size: 14.5px; flex: 1; }
.wis .wfoot { font-family: var(--mono); font-size: 12.5px; color: var(--mut2); margin-top: 22px; }
@media (max-width: 860px) { .wis-grid { grid-template-columns: 1fr; } }

/* ── compliance ──────────────────────────────────── */
.comp { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 70px); align-items: start; }
.comp-list { display: grid; gap: 14px; }
.citem { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); padding: 20px 24px; display: flex; gap: 16px; align-items: baseline; }
.citem .ck { font-family: var(--mono); color: var(--ok); font-size: 15px; }
.citem div strong { display: block; font-family: var(--disp); font-size: 16.5px; font-weight: 600; }
.citem div span { color: var(--mut); font-size: 14px; }
@media (max-width: 860px) { .comp { grid-template-columns: 1fr; } }

/* ── CTA + form ──────────────────────────────────── */
.cta-sec { background: var(--bg2); }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 80px); align-items: start; }
.cta-points { list-style: none; margin-top: 30px; display: grid; gap: 13px; }
.cta-points li { display: flex; gap: 12px; align-items: baseline; color: var(--mut); font-size: 16px; }
.cta-points li .tick { font-family: var(--mono); color: var(--acc); }
.cta-points li strong { color: var(--txt); font-weight: 600; }
@media (max-width: 860px) { .cta-grid { grid-template-columns: 1fr; } }

.bform { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); padding: clamp(26px, 3vw, 38px); }
.bform label { display: block; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mut2); margin: 20px 0 8px; }
.bform label:first-of-type { margin-top: 0; }
.bform input, .bform textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--line2); border-radius: 6px;
  color: var(--txt); font-family: var(--body); font-size: 16px; padding: 13px 14px;
  transition: border-color 0.18s;
}
.bform input:focus, .bform textarea:focus { outline: none; border-color: var(--acc); }
.bform .btn.primary { width: 100%; justify-content: center; margin-top: 26px; }
.form-error { color: var(--err); font-size: 14.5px; margin-top: 14px; display: none; }
.form-ok { color: var(--ok); font-size: 15px; margin-top: 14px; display: none; }
.honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

/* ── footer ──────────────────────────────────────── */
footer { border-top: 1px solid var(--line); padding: clamp(44px, 6vw, 70px) 0 36px; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: clamp(28px, 4vw, 60px); }
.foot-brand p { color: var(--mut); font-size: 14.5px; margin-top: 14px; max-width: 26rem; }
footer h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mut2); margin-bottom: 16px; font-weight: 500; }
footer ul { list-style: none; display: grid; gap: 10px; }
footer ul a { color: var(--mut); text-decoration: none; font-size: 14.5px; transition: color 0.18s; }
footer ul a:hover { color: var(--txt); }
.foot-bot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--mut2); font-size: 13px; margin-top: clamp(36px, 5vw, 56px); padding-top: 24px; border-top: 1px solid var(--line); font-family: var(--mono); }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr; } }

/* ── consent banner (site.js hooks) ──────────────── */
#consent {
  position: fixed; bottom: 18px; left: 18px; right: 18px; z-index: 90;
  max-width: 480px; margin: 0 auto;
  background: var(--panel2); border: 1px solid var(--line2); border-radius: var(--r);
  padding: 18px 20px; display: none; box-shadow: var(--shadow);
}
#consent.is-open { display: block; }
#consent p { font-size: 14px; color: var(--mut); }
#consent .c-btns { display: flex; gap: 10px; margin-top: 14px; }
#consent button {
  font-family: var(--disp); font-weight: 600; font-size: 14px; cursor: pointer;
  padding: 9px 16px; border-radius: 6px; border: 1px solid var(--line2);
  background: none; color: var(--txt);
}
#consent #consent-accept { background: var(--txt); color: var(--inv); border-color: var(--txt); }

/* ============================================================
   Alternating section surfaces — cream / dark-blue, block by
   block, footer dark-blue. Added 2026-06-08 (Sam).
   Scoped CSS vars override per block; children inherit.
   ============================================================ */
body { background: #0E1C42; }

.surf-blue {
  --bg: #0E1C42; --bg2: #0A1636; --panel: #15244C; --panel2: #1A2B57;
  --line: #283A66; --line2: #33477A;
  --txt: #EEF2F9; --mut: #9DA9C4; --mut2: #74809E;
  --nav-bg: rgba(14,28,66,0.82); --inv: #0E1C42;
  background: var(--bg); color: var(--txt);
}
.surf-cream {
  --bg: #F4F1EA; --bg2: #ECE8DF; --panel: #FFFFFF; --panel2: #FBFAF6;
  --line: #E2DDD2; --line2: #D3CDBF;
  --txt: #15171A; --mut: #555C64; --mut2: #8A8E97;
  --nav-bg: rgba(244,241,234,0.86); --inv: #F4F1EA;
  background: var(--bg); color: var(--txt);
}
/* the cta-sec hardcodes background:var(--bg2); keep it on its surface tone */
.cta-sec.surf-cream { background: var(--bg); }
.cta-sec.surf-blue  { background: var(--bg); }
/* black partner logos sit on the cream strip → darken instead of invert */
.surf-cream .mq-group img { filter: grayscale(1) brightness(0.18); opacity: 0.55; }
.surf-cream .mq-group img:hover { filter: grayscale(1) brightness(0); opacity: 0.9; }
/* avoid a hard divider line between adjacent differently-toned blocks */
.surf-cream + .surf-blue, .surf-blue + .surf-cream,
.surf-cream + footer.surf-blue, .surf-blue + footer.surf-blue { border-top-color: transparent; }

/* polish 2026-06-08: legible wrapping */
h1,h2,h3{ text-wrap: balance; }
.lede,.sec-hd .sub,.pain p{ text-wrap: pretty; }

/* wissen "view all" cta */
.wis-cta { text-align: center; margin-top: clamp(36px, 4.5vw, 60px); }