/* ============================================================
   InkluShip® – Stylesheet
   Corporate Design: Rebecca Mohn (Feb 2026)
   Schrift: Reddit Sans (self-hosted, OFL)
   Farben: Meerestiefe #201b3d · Purpur #4d26a2 · Topaz #84dcc6 ·
           Kreideblau #3b40e1. Statt Weiß: 10 % Kreideblau.
   Abschnitte wechseln zwischen Purpur (.theme-purpur) und
   Hell/10 % Kreideblau (.theme-light); Textfarben passen sich
   automatisch an (WCAG-AA gesichert).
   ============================================================ */

/* ---------- 0. SCHRIFT (Reddit Sans, variabel, lokal) ---------- */
@font-face {
  font-family: "Reddit Sans";
  src: url("../assets/fonts/RedditSans-var.woff2") format("woff2");
  font-weight: 200 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Reddit Sans";
  src: url("../assets/fonts/RedditSans-Italic-var.woff2") format("woff2");
  font-weight: 200 900; font-style: italic; font-display: swap;
}

/* ---------- 1. DESIGN-TOKENS ---------- */
:root {
  /* CD-Grundfarben */
  --meerestiefe: #201b3d;
  --purpur:      #4d26a2;
  --kreideblau:  #3b40e1;
  --topaz:       #84dcc6;
  --hell:        #ebecfc; /* 10 % Kreideblau */

  /* Feste Balken (Header/Footer bleiben dunkel) */
  --bg-deep:     #191430;
  --header-bg:   rgba(32, 27, 61, .90);
  --header-surface: #2a2450; /* Menü-Flächen auf dunklem Header */
  --header-border:  #3a3566;

  --accent:        var(--topaz);
  --ink-on-accent: #201b3d;

  /* Typografie */
  --font-base: "Reddit Sans", Verdana, Geneva, "DejaVu Sans", sans-serif;
  --fw-body: 500; --fw-head: 800; --fw-strong: 700;

  /* Type-Scale (rem/clamp – zoom- und reflow-fest) */
  --fs-body:   1.15rem;
  --fs-lead:   1.2rem;
  --fs-small:  0.95rem;
  --fs-h1:     clamp(2rem, 1.3rem + 2.8vw, 2.6rem);
  --fs-h2:     clamp(1.6rem, 1.2rem + 1.5vw, 1.9rem);
  --fs-h3:     1.25rem;
  --fs-h4:     1.1rem;
  --fs-kicker: 1.4rem;

  --lh-body: 1.7;
  --lh-head: 1.15;

  --maxw: 1400px;
  --pad-x: clamp(1.25rem, 5vw, 3rem);
  --section-y: clamp(3.5rem, 7vw, 6rem);
  --radius: 14px;
  --radius-lg: 20px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur: .3s;


  /* Theme-Standard (Purpur) – wird pro Abschnitt überschrieben */
  --c-bg:      var(--purpur);
  --c-text:    var(--hell);
  --c-text-2:  #dcddf9;
  --c-text-3:  #c4c6f6;
  --c-accent:  var(--topaz);
  --c-link:    var(--topaz);
  --c-surface: #3c1e80;
  --c-border:  rgba(235,236,252,.20);
  --c-strong:  #ffffff;
  --c-deco:    var(--topaz);
}

/* Abschnitts-Themes */
.theme-purpur {
  --c-bg:      var(--purpur);
  --c-text:    var(--hell);
  --c-text-2:  #dcddf9;
  --c-text-3:  #c4c6f6;
  --c-accent:  var(--topaz);
  --c-link:    var(--topaz);
  --c-surface: #3c1e80;
  --c-border:  rgba(235,236,252,.20);
  --c-strong:  #ffffff;
  --c-deco:    var(--topaz);
}
.theme-light {
  --c-bg:      var(--hell);
  --c-text:    var(--meerestiefe);
  --c-text-2:  #403a63;
  --c-text-3:  #5a5480;
  --c-accent:  var(--purpur);
  --c-link:    var(--kreideblau);
  --c-surface: #f5f5ff;
  --c-border:  rgba(32,27,61,.14);
  --c-strong:  var(--meerestiefe);
  --c-deco:    var(--kreideblau);
}

/* ---------- 2. RESET & GRUNDLAGEN ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { font-size: 100%; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-base);
  font-size: var(--fs-body);
  font-weight: var(--fw-body);
  line-height: var(--lh-body);
  color: var(--c-text);
  background: var(--purpur);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }

a { color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { line-height: var(--lh-head); font-weight: var(--fw-head); color: var(--c-text); }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p { max-width: 68ch; }
strong { color: var(--c-strong); font-weight: var(--fw-strong); }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }
:where(section[id], [id]) { scroll-margin-top: 5.5rem; }

/* ---------- 3. BARRIEREFREIHEIT ---------- */
:focus-visible { outline: 3px solid var(--topaz); outline-offset: 3px; border-radius: 4px; }
.skip-link {
  position: absolute; left: 1rem; top: -3.5rem; z-index: 1000;
  background: var(--accent); color: var(--ink-on-accent);
  padding: .7rem 1.1rem; border-radius: 0 0 10px 10px;
  font-weight: var(--fw-strong); text-decoration: none;
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: 0; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* ---------- 4. HEADER & NAVIGATION ---------- */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: var(--header-bg);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--header-border);
}
.site-header__inner {
  max-width: var(--maxw); margin-inline: auto;
  padding: .9rem var(--pad-x);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand { display: inline-flex; }
.brand__logo { width: clamp(150px, 22vw, 210px); height: auto; }

.nav { display: flex; align-items: center; }
.nav__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; align-items: center; gap: clamp(.8rem, 2vw, 1.6rem);
}
.nav__list > li { position: relative; }
.nav__list a { color: #dcddf9; text-decoration: none; font-size: 1rem; font-weight: var(--fw-body); }
.nav__list a:hover { color: #ffffff; }
.nav__cta {
  background: var(--accent); color: var(--ink-on-accent) !important;
  font-weight: var(--fw-strong); padding: .55rem 1rem; border-radius: 10px;
}
.nav__cta:hover { text-decoration: none; filter: brightness(1.05); }

/* Untermenü (Disclosure) */
.nav__item--has-sub { display: flex; align-items: center; gap: .15rem; }
.nav__subtoggle {
  background: transparent; border: 0; cursor: pointer; padding: .35rem;
  color: #dcddf9; display: inline-flex; align-items: center; border-radius: 6px;
}
.nav__subtoggle:hover { color: #fff; }
.nav__caret {
  width: .5rem; height: .5rem;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg); margin-top: -.2rem; transition: transform var(--dur) var(--ease);
}
.nav__subtoggle[aria-expanded="true"] .nav__caret { transform: rotate(-135deg); margin-top: .1rem; }
.nav__sub {
  position: absolute; top: 100%; left: 0;
  min-width: 13rem; list-style: none; margin: 0; padding: .4rem;
  background: var(--header-surface);
  border: 1px solid var(--header-border);
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(0,0,0,.5);
  display: none; z-index: 950;
}

.nav__item--has-sub:hover .nav__sub,
.nav__item--has-sub:focus-within .nav__sub,
.nav__sub.is-open { display: block; }
.nav__sub li { position: static; }
.nav__sub a { display: block; padding: .55rem .7rem; border-radius: 8px; }
.nav__sub a:hover { background: #33305a; text-decoration: none; }

/* Burger */
.nav__toggle { display: none; background: transparent; border: 1px solid var(--header-border); border-radius: 10px; padding: .6rem; cursor: pointer; }
.nav__burger, .nav__burger::before, .nav__burger::after {
  display: block; width: 22px; height: 2px; background: #ebecfc;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.nav__burger { position: relative; }
.nav__burger::before, .nav__burger::after { content: ""; position: absolute; left: 0; }
.nav__burger::before { top: -7px; }
.nav__burger::after  { top: 7px; }

/* ---------- 5. HERO ---------- */
.hero { position: relative; overflow: hidden; background: var(--c-bg); color: var(--c-text); }
.hero__glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(40% 80% at 100% 50%, rgba(235,236,252,.30), transparent 60%),
    radial-gradient(52% 70% at 8% 112%, rgba(235,236,252,.15), transparent 60%);
}
.hero__inner { position: relative; padding-block: clamp(4rem, 9vw, 7rem); }
.hero__strap { font-size: clamp(1.3rem, 1rem + 1.4vw, 1.7rem); font-weight: var(--fw-head); color: var(--c-text); margin-top: .9rem; }
.hero__lead { font-size: var(--fs-lead); color: var(--c-text-2); margin-top: 1.3rem; max-width: 52ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }

.eyebrow { font-size: var(--fs-kicker); letter-spacing: .16em; text-transform: none; color: var(--c-accent); font-weight: var(--fw-strong); margin-bottom: 1.1rem; }
.accent { color: var(--c-accent); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: inherit; font-size: 1rem; font-weight: var(--fw-strong);
  text-decoration: none; padding: .85rem 1.5rem; border-radius: 11px; border: 1px solid transparent;
  transition: transform var(--dur) var(--ease), filter var(--dur) var(--ease),
              background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.btn--primary { background: var(--accent); color: var(--ink-on-accent); }
.btn--primary:hover { filter: brightness(1.06); text-decoration: none; transform: translateY(-1px); }
.btn--ghost { border-color: var(--c-border); color: var(--c-text); }
.btn--ghost:hover { border-color: var(--c-accent); text-decoration: none; }
.btn--lg { padding: 1rem 1.9rem; font-size: 1.05rem; }

/* ---------- 6. SEKTIONEN & KOMPONENTEN ---------- */
.section { padding-block: var(--section-y); background: var(--c-bg); color: var(--c-text); }

/* Links innerhalb von Abschnitten (nicht Buttons) themen-abhängig */
.section a:not(.btn), .hero a:not(.btn), .final a:not(.btn) { color: var(--c-link); text-decoration: underline; }

.kicker { font-size: var(--fs-kicker); letter-spacing: .16em; text-transform: none; color: var(--c-accent); font-weight: var(--fw-strong); margin-bottom: .8rem; }
.lead { font-size: var(--fs-lead); color: var(--c-text-2); margin-top: 1rem; max-width: 60ch; }
.lead--wide { max-width: 72ch; }

/* Wellen-Trenner – Variante B: Farben über --wave-top / --wave-bottom.
   Obere Fläche = --wave-top; untere Fläche (Maske) = --wave-bottom;
   türkise Linie exakt auf der Kante. */
.wave-divider { height: 22px; position: relative; background: var(--wave-top, #4d26a2); }
.wave-divider::before {
  content: ""; position: absolute; inset: 0;
  background: var(--wave-bottom, #ebecfc);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='22' viewBox='0 0 1200 22' preserveAspectRatio='none'%3E%3Cpath d='M0 11 Q 75 1 150 11 T 300 11 T 450 11 T 600 11 T 750 11 T 900 11 T 1050 11 T 1200 11 V22 H0 Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='22' viewBox='0 0 1200 22' preserveAspectRatio='none'%3E%3Cpath d='M0 11 Q 75 1 150 11 T 300 11 T 450 11 T 600 11 T 750 11 T 900 11 T 1050 11 T 1200 11 V22 H0 Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
}
.wave-divider::after {
  content: ""; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='22' viewBox='0 0 1200 22' preserveAspectRatio='none'%3E%3Cpath d='M0 11 Q 75 1 150 11 T 300 11 T 450 11 T 600 11 T 750 11 T 900 11 T 1050 11 T 1200 11' fill='none' stroke='%2384dcc6' stroke-width='8'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
}

/* Relevanz-Karten */
.cards { list-style: none; padding: 0; margin-top: 2.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.1rem; }
.card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.5rem; }
.card__tag { color: var(--c-accent); font-weight: var(--fw-strong); font-size: var(--fs-small); letter-spacing: .04em; margin-bottom: .6rem;  overflow-wrap: break-word;
  hyphens: auto;}
.card__text { color: var(--c-text-2); margin: 0;  overflow-wrap: break-word;
  hyphens: auto;}

/* Wirkung: Nutzen-Grid */
.gains { list-style: none; padding: 0; margin-top: 2.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.4rem 2rem; }
.gain { padding-top: 1.1rem; border-top: 1px solid var(--c-border); }
.gain h3 { color: var(--c-text); margin-bottom: .4rem; font-size: var(--fs-h4); }
.gain p { color: var(--c-text-2); margin: 0; }

/* Warum + Versprechen */
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.4rem; }
.value-grid--slim { margin-top: 2.6rem; }
.value-col { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-lg); padding: 1.7rem; }
.value-col__title { color: var(--c-accent); margin-bottom: 1.1rem; font-size: 1.25rem; }

/* Check-Liste */
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { position: relative; padding-left: 1.9rem; margin-bottom: .75rem; color: var(--c-text-2); }
.checklist li:last-child { margin-bottom: 0; }
.checklist li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--c-accent); font-weight: var(--fw-strong); }

.value-band__foot { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem; }
.value-band__foot p { color: var(--c-text-2); max-width: 46ch; margin: 0; }

/* Schon gewusst? */
.facts { margin-top: 2.2rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-lg); padding: 1.9rem; }
.checklist--facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: .9rem 2rem; }
.facts__source { color: var(--c-text-3); font-size: var(--fs-small); margin-top: 1.4rem; max-width: 72ch; }

/* Studien-Statement */
.statement { text-align: center; }
.statement .kicker { text-align: center; }
.statement__body { color: var(--c-text-2); font-size: var(--fs-lead); max-width: 60ch; margin: 1.2rem auto 1.6rem; }
.statement__punch { color: var(--c-text); font-weight: var(--fw-head); font-size: var(--fs-h3); max-width: 42ch; margin: 0 auto; }

/* Vision & Mission */
.vm { margin-top: 2.6rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.2rem; }
.vm__item { background: var(--c-surface); border: 1px solid var(--c-border); border-left: 3px solid var(--c-deco); border-radius: var(--radius); padding: 1.6rem; }
.vm__title { color: var(--c-accent); margin-bottom: .6rem; font-size: 1.25rem; }
.vm__item p { color: var(--c-text-2); margin: 0; }

/* Ansatz – Schritte */
.steps { list-style: none; padding: 0; margin-top: 2.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.2rem; }
.step { position: relative; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-lg); padding: 1.8rem 1.6rem; }
.step__num { display: inline-block; color: var(--c-accent); font-weight: var(--fw-strong); font-size: 1rem; letter-spacing: .05em; margin-bottom: .7rem; }
.step h2, .step h3 { margin-bottom: .5rem; font-size: 1.25rem; }
.step p { color: var(--c-text-2); margin: 0; }

/* Team */
.team { margin-top: 2.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.4rem; }
.member { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1.7rem; }
.member p { color: var(--c-text-2); }
.member__name { margin-bottom: .25rem; font-size: 1.25rem; }
.member__role { color: var(--c-accent); font-weight: var(--fw-strong); font-size: var(--fs-small); margin-bottom: 1rem; }
.member__why { margin-top: 1rem; }
.member--placeholder { border-style: dashed; }
.member__placeholder-note { color: var(--c-text-3); font-style: italic; }

/* Partner */
.partner { margin-top: 2.6rem; }
.partner__eyebrow { font-size: var(--fs-kicker); letter-spacing: .16em; text-transform: none; color: var(--c-text-3); font-weight: var(--fw-strong); margin-bottom: .9rem; }
.partner__card { background: var(--c-surface); border: 1px solid var(--c-border); border-left: 3px solid var(--c-deco); border-radius: var(--radius); padding: 1.7rem; }
.partner__card p { color: var(--c-text-2); }

/* Abschluss / CTA */
.final { position: relative; overflow: hidden; text-align: center; background: var(--c-bg); color: var(--c-text); }
.final__glow { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(60% 120% at 50% 120%, rgba(59,64,225,.12), transparent 62%); }
.final__inner { position: relative; padding-block: clamp(4rem, 9vw, 7rem); }
.final .kicker { text-align: center; }
.final h2 { max-width: 24ch; margin-inline: auto; }
.final__body { color: var(--c-text-2); font-size: var(--fs-lead); max-width: 50ch; margin: 1.4rem auto 1rem; }
.final__note { color: var(--c-text-3); font-size: var(--fs-small); margin: 0 auto 2rem; }

/* Umbruch nur auf größeren Schirmen */
.br-desktop { display: none; }
@media (min-width: 720px) { .br-desktop { display: inline; } }

/* ---------- 7. FOOTER ---------- */
.site-footer { border-top: 1px solid var(--header-border); padding-block: 2.4rem; background: var(--bg-deep); color: #ebecfc; }
.site-footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem; }
.site-footer__brand { display: flex; align-items: center; gap: .9rem; }
.site-footer__brand p { color: #c4c6f6; font-size: var(--fs-small); margin: 0; }
.site-footer__brand img { width: 46px; height: 46px; }
.site-footer__nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 1.3rem; padding: 0; }
.site-footer__nav a { color: #c4c6f6; text-decoration: none; font-size: var(--fs-small); }
.site-footer__nav a:hover { color: #fff; text-decoration: underline; }
.site-footer__credit { max-width: var(--maxw); margin: 1.4rem auto 0; padding-inline: var(--pad-x); color: #9a99c4; font-size: .85rem; }

/* ---------- 8. RECHTSTEXT-SEITEN (jetzt korrekt AUSSERHALB der Media Query) ---------- */
.legal { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.legal .container { max-width: 760px; }
.legal h1 { margin-bottom: 1.4rem; }
.legal h2 { font-size: 1.4rem; margin-top: 2.2rem; margin-bottom: .6rem; }
.legal h3 { font-size: 1.15rem; margin-top: 1.5rem; margin-bottom: .4rem; }
.legal h4 { font-size: 1.05rem; margin-top: 1.1rem; margin-bottom: .3rem; }
.legal p, .legal li { color: var(--c-text-2); margin-bottom: 1rem; max-width: none; }
.legal ul { padding-left: 1.4rem; margin-bottom: 1rem; }
.legal strong { color: var(--c-text); }
.legal .stand { color: var(--c-text-3); font-size: var(--fs-small); margin-bottom: 2rem; }
.legal .placeholder { border: 1px dashed var(--c-border); border-radius: var(--radius); padding: 1.3rem 1.4rem; color: var(--c-text-3); font-style: italic; margin: 1rem 0 2rem; }
.back-link { display: inline-flex; align-items: center; gap: .4rem; margin-bottom: 1.6rem; color: var(--c-link); text-decoration: none; font-weight: var(--fw-strong); }
.back-link:hover { text-decoration: underline; }

/* Schlanker Kopf für Unterseiten */
.subheader .backhome { color: #dcddf9; text-decoration: none; font-weight: var(--fw-body); }
.subheader .backhome:hover { color: #fff; }

/* Einzelseiten-Wrapper (Unterseiten ohne Hero) */
.page { padding-block: clamp(2.5rem, 6vw, 4.5rem); background: var(--c-bg); color: var(--c-text); }
.page__lead { font-size: var(--fs-lead); color: var(--c-text-2); margin-top: 1rem; max-width: 68ch; }

/* Rahmen für Text */
.rahmen-topaz {
  border: 2px solid #84dcc6;
  border-radius: 10px;
  padding: .75rem 1rem;
  display: inline-block; /* Rahmen umschließt nur den Text, nicht die ganze Zeile */
}



/* ============================================================
   9. RESPONSIVITÄT
   ============================================================ */
@media (max-width: 820px) {
  .nav__toggle { display: inline-flex; }
  .nav { position: static; }
  .site-header__inner { position: relative; }
  .nav__list {
    position: absolute; top: 100%; right: var(--pad-x); left: var(--pad-x);
    flex-direction: column; align-items: stretch; gap: .2rem;
    background: var(--header-surface); border: 1px solid var(--header-border);
    border-radius: var(--radius); padding: .6rem;
    box-shadow: 0 18px 40px rgba(0,0,0,.5); display: none;
    
    max-height: calc(100dvh - 4.5rem);   /* Höhe minus Header */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch; /* weiches Scrollen auf iOS */
  overscroll-behavior: contain;      /* Scrollen bleibt im Menü */
  }
  .nav__list.is-open { display: flex; }
  .nav__list > li { position: static; }
  .nav__list a { padding: .7rem .8rem; border-radius: 8px; }
  .nav__list a:hover { background: #33305a; text-decoration: none; }
  .nav__cta { text-align: center; }

  /* Untermenü im mobilen Menü: eingerückt und immer sichtbar */
  .nav__item--has-sub { flex-direction: column; align-items: stretch; }
  .nav__subtoggle { display: none; }
  .nav__sub {
    position: static; display: block; box-shadow: none; border: 0;
    background: transparent; padding: 0 0 0 1rem; margin: 0; min-width: 0;
  }
}