/* ============================================
   Federsee IT-Systeme GmbH  —  Corporate Site
   Stand: 03/2026
   ============================================ */

:root {
  /* Primärpalette — aus Corporate Design abgeleitet (Hausfarbe #1B4D6B) */
  --primary:        #1B4D6B;
  --primary-dark:   #143B53;
  --primary-light:  #2C6B8C;
  --primary-tint:   #E8EEF2;
  --accent:         #B8732A;     /* Akzent für CTA, sparsam */
  --accent-dark:    #95591E;

  /* Graustufen */
  --white:          #FFFFFF;
  --gray-50:        #F8FAFC;
  --gray-100:       #F1F5F9;
  --gray-200:       #E2E8F0;
  --gray-300:       #CBD5E1;
  --gray-400:       #94A3B8;
  --gray-500:       #64748B;
  --gray-700:       #334155;
  --gray-900:       #0F172A;

  /* Signal */
  --success:        #16A34A;
  --error:          #DC2626;

  /* Layout */
  --container:      1180px;
  --container-tight: 920px;
  --radius:         4px;
  --radius-lg:      6px;
  --transition:     180ms ease;

  /* Schatten */
  --shadow-xs:      0 1px 2px rgba(15, 23, 42, .04);
  --shadow-sm:      0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
  --shadow-md:      0 4px 6px rgba(15, 23, 42, .05), 0 10px 15px rgba(15, 23, 42, .08);
  --shadow-lg:      0 10px 25px rgba(15, 23, 42, .10), 0 20px 40px rgba(15, 23, 42, .08);

  /* Typo */
  --ff-sans: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ff-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;
}

/* === Reset / Base ===================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--ff-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-light); }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-sans);
  font-weight: 600;
  line-height: 1.25;
  color: var(--gray-900);
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.125rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.0625rem; }

p { color: var(--gray-700); }
strong { color: var(--gray-900); font-weight: 600; }

/* === Container ===================================== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--tight { max-width: var(--container-tight); }

/* === Buttons ===================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  font-weight: 600;
  font-size: .9375rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
}
.btn--primary {
  background: var(--primary);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--gray-300);
}
.btn--ghost:hover {
  background: var(--primary-tint);
  border-color: var(--primary);
}
.btn--accent {
  background: var(--accent);
  color: var(--white);
}
.btn--accent:hover {
  background: var(--accent-dark);
  color: var(--white);
}
.btn--lg { padding: 14px 28px; font-size: 1rem; }
.btn--block { display: flex; width: 100%; justify-content: center; }

.btn .icon { width: 16px; height: 16px; }

/* === Header / Nav ===================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(180%) blur(8px);
  -webkit-backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--gray-200);
}
.site-header__top {
  background: var(--primary);
  color: var(--white);
  font-size: .8125rem;
}
.site-header__top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 36px;
  gap: 24px;
}
.site-header__top a { color: var(--white); opacity: .9; }
.site-header__top a:hover { opacity: 1; color: var(--white); }
.site-header__top-left,
.site-header__top-right {
  display: flex;
  gap: 20px;
  align-items: center;
}

.site-header__main {
  background: var(--white);
}
.site-header__main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand:hover { text-decoration: none; }
.brand__mark {
  width: 44px;
  height: 44px;
  border-radius: 4px;
  background: var(--primary);
  display: grid;
  place-items: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: -.02em;
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand__name {
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--gray-900);
  letter-spacing: -.01em;
}
.brand__sub {
  font-size: .75rem;
  color: var(--gray-500);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.nav { display: flex; align-items: center; gap: 4px; }
.nav__link {
  padding: 8px 14px;
  font-size: .9375rem;
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all var(--transition);
}
.nav__link:hover {
  color: var(--primary);
  background: var(--gray-50);
}
.nav__link--active {
  color: var(--primary);
  font-weight: 600;
}

.nav-cta { margin-left: 16px; }

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
}
.menu-toggle:hover { background: var(--gray-100); }
.menu-toggle svg { width: 24px; height: 24px; color: var(--gray-700); margin: 0 auto; }

/* Mobile Menü */
@media (max-width: 880px) {
  .nav,
  .nav-cta { display: none; }
  .menu-toggle { display: grid; place-items: center; }

  body.nav-open .nav,
  body.nav-open .nav-cta {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 12px 24px 24px;
    box-shadow: var(--shadow-md);
    gap: 0;
  }
  body.nav-open .nav-cta { margin-left: 0; padding-top: 8px; }
  body.nav-open .nav__link { padding: 12px 16px; border-radius: 0; border-bottom: 1px solid var(--gray-100); }
  body.nav-open .nav__link:last-child { border-bottom: 0; }
}

/* === Hero (Startseite) ===================================== */
.hero {
  position: relative;
  background:
    linear-gradient(180deg, var(--primary-tint) 0%, var(--white) 100%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at top right, rgba(27, 77, 107, .08), transparent 60%);
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 96px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--white);
  border: 1px solid var(--primary-tint);
  border-radius: 999px;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: .02em;
  margin-bottom: 20px;
}
.hero__eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}
.hero h1 {
  margin-bottom: 20px;
  color: var(--gray-900);
}
.hero h1 .accent { color: var(--primary); }
.hero__lead {
  font-size: 1.125rem;
  color: var(--gray-700);
  max-width: 56ch;
  margin-bottom: 32px;
}
.hero__cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero__meta {
  margin-top: 32px;
  display: flex;
  gap: 24px;
  font-size: .875rem;
  color: var(--gray-500);
}
.hero__meta-item { display: flex; align-items: center; gap: 8px; }
.hero__meta-item svg { width: 16px; height: 16px; color: var(--primary); }

/* Visual: stilisierte Karte / Pattern statt Stockfoto */
.hero__visual {
  position: relative;
  aspect-ratio: 4 / 3.2;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}
.hero__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  opacity: .96;
}
.hero__visual-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 32px;
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.hero__visual-pattern {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .12;
  background-image:
    linear-gradient(rgba(255,255,255,.7) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.7) 1px, transparent 1px);
  background-size: 32px 32px;
}
.hero__visual h3 {
  color: var(--white);
  font-size: 1.375rem;
  line-height: 1.3;
  max-width: 22ch;
}
.hero__visual-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.hero__stat-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1;
}
.hero__stat-label {
  display: block;
  font-size: .8125rem;
  opacity: .85;
  margin-top: 4px;
}

@media (max-width: 880px) {
  .hero .container { grid-template-columns: 1fr; padding-top: 56px; padding-bottom: 64px; }
  .hero__visual { max-width: 480px; margin: 0 auto; }
}

/* === Trust-Strip ===================================== */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}
.trust-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 36px 0;
}
.trust-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.trust-item svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}
.trust-item__title {
  font-weight: 600;
  color: var(--gray-900);
  font-size: .9375rem;
  margin-bottom: 2px;
}
.trust-item__desc {
  font-size: .8125rem;
  color: var(--gray-500);
  line-height: 1.45;
}
@media (max-width: 880px) {
  .trust-strip__inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 520px) {
  .trust-strip__inner { grid-template-columns: 1fr; }
}

/* === Section Standard ===================================== */
.section { padding: 80px 0; }
.section--tight { padding: 56px 0; }
.section--alt { background: var(--gray-50); }
.section--primary { background: var(--primary); color: var(--white); }
.section--primary h2 { color: var(--white); }
.section--primary p { color: rgba(255,255,255,.85); }

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section-head--left { text-align: left; margin-left: 0; }
.section-head__eyebrow {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-head h2 { margin-bottom: 16px; }
.section-head p {
  font-size: 1.0625rem;
  color: var(--gray-500);
}

/* === Service Cards ===================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition);
  position: relative;
}
.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: var(--primary-tint);
  color: var(--primary);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  transition: all var(--transition);
}
.service-card:hover .service-card__icon {
  background: var(--primary);
  color: var(--white);
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 {
  font-size: 1.1875rem;
  margin-bottom: 10px;
  color: var(--gray-900);
}
.service-card p {
  font-size: .9375rem;
  color: var(--gray-500);
  line-height: 1.55;
  margin-bottom: 16px;
}
.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}
.service-card__list li {
  font-size: .8125rem;
  color: var(--gray-500);
  padding-left: 18px;
  position: relative;
}
.service-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 1px;
  background: var(--primary);
}

@media (max-width: 880px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* === Stats / Numbers ===================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 48px 0;
  border-top: 1px solid rgba(255,255,255,.15);
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.stat {
  text-align: center;
}
.stat__num {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--white);
}
.stat__label {
  font-size: .875rem;
  color: rgba(255,255,255,.75);
  text-transform: uppercase;
  letter-spacing: .08em;
}
@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
}

/* === Industries ===================================== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.industry {
  padding: 28px 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition);
}
.industry:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}
.industry svg {
  width: 32px;
  height: 32px;
  color: var(--primary);
  margin: 0 auto 12px;
}
.industry__label {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--gray-900);
}
@media (max-width: 880px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .industries-grid { grid-template-columns: 1fr; } }

/* === Two-Column Generic ===================================== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.two-col--narrow { grid-template-columns: 1.1fr .9fr; }
@media (max-width: 880px) {
  .two-col, .two-col--narrow { grid-template-columns: 1fr; gap: 40px; }
}

/* === CTA Section ===================================== */
.cta-section {
  background: var(--primary);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.cta-section .container { position: relative; }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,.8); margin-bottom: 32px; font-size: 1.0625rem; }
.cta-section__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}
.cta-section__buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.cta-section .btn--ghost {
  border-color: rgba(255,255,255,.3);
  color: var(--white);
}
.cta-section .btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
  color: var(--white);
}
.cta-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.cta-card h4 { color: var(--white); margin-bottom: 16px; font-size: 1rem; letter-spacing: .04em; text-transform: uppercase; }
.cta-card__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: .9375rem;
  color: rgba(255,255,255,.9);
}
.cta-card__row svg { width: 18px; height: 18px; color: rgba(255,255,255,.7); flex-shrink: 0; }
.cta-card__row a { color: var(--white); font-weight: 600; }
.cta-card__row a:hover { color: var(--white); text-decoration: underline; }
@media (max-width: 880px) {
  .cta-section__inner { grid-template-columns: 1fr; }
}

/* === Subpage-Hero (kleiner) ===================================== */
.page-hero {
  background: linear-gradient(180deg, var(--primary-tint) 0%, var(--white) 100%);
  padding: 64px 0 56px;
  border-bottom: 1px solid var(--gray-200);
}
.page-hero h1 { margin-bottom: 12px; max-width: 22ch; }
.page-hero p { font-size: 1.0625rem; color: var(--gray-500); max-width: 64ch; }
.breadcrumb {
  font-size: .8125rem;
  color: var(--gray-500);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--gray-500); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { margin: 0 8px; opacity: .5; }
.breadcrumb .current { color: var(--gray-700); }

/* === Long-Form / Legal ===================================== */
.prose {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--gray-700);
  max-width: 72ch;
}
.prose h2 { font-size: 1.375rem; margin: 32px 0 12px; color: var(--gray-900); }
.prose h3 { font-size: 1.0625rem; margin: 24px 0 8px; color: var(--gray-900); }
.prose p { margin-bottom: 14px; }
.prose ul { margin: 12px 0 16px 22px; }
.prose ul li { list-style: disc; margin-bottom: 6px; }
.prose strong { color: var(--gray-900); }

/* === Detail List (Über uns / Impressum) ===================================== */
.kv-list { display: grid; grid-template-columns: 200px 1fr; row-gap: 8px; column-gap: 24px; font-size: .9375rem; }
.kv-list dt { color: var(--gray-500); font-weight: 500; }
.kv-list dd { color: var(--gray-900); }
@media (max-width: 540px) {
  .kv-list { grid-template-columns: 1fr; row-gap: 4px; }
  .kv-list dd { margin-bottom: 8px; }
}

/* === Form ===================================== */
.form-section {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-row--single { grid-template-columns: 1fr; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--gray-700);
}
.form-field label .req { color: var(--error); margin-left: 2px; }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 10px 14px;
  font: inherit;
  font-size: .9375rem;
  color: var(--gray-900);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 0;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(27, 77, 107, .12);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field input.invalid,
.form-field select.invalid,
.form-field textarea.invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, .12);
}
.form-field .hint { font-size: .75rem; color: var(--gray-500); }
.form-field .error-msg {
  font-size: .75rem;
  color: var(--error);
  display: none;
}
.form-field.invalid .error-msg { display: block; }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
  font-size: .875rem;
  color: var(--gray-700);
}
.form-checkbox input { margin-top: 4px; }
.form-checkbox a { text-decoration: underline; }

.form-success {
  display: none;
  padding: 32px;
  text-align: center;
  background: rgba(22, 163, 74, .08);
  border: 1px solid rgba(22, 163, 74, .3);
  border-radius: var(--radius-lg);
  color: var(--gray-900);
}
.form-success.show { display: block; }
.form-success svg {
  width: 56px; height: 56px; color: var(--success);
  margin: 0 auto 16px;
}
.form-success h3 { margin-bottom: 8px; color: var(--gray-900); }
.form-success p { color: var(--gray-700); }

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .form-section { padding: 28px 20px; }
}

/* === Contact-Side ===================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
}
@media (max-width: 880px) {
  .contact-grid { grid-template-columns: 1fr; }
}
.contact-block { margin-bottom: 32px; }
.contact-block h3 {
  font-size: .8125rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}
.contact-block p, .contact-block address {
  font-style: normal;
  color: var(--gray-700);
  line-height: 1.6;
}
.contact-block a { color: var(--gray-900); font-weight: 500; }
.contact-block a:hover { color: var(--primary); }

/* === Footer ===================================== */
.site-footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 64px 0 0;
  font-size: .875rem;
}
.site-footer h4 {
  color: var(--white);
  font-size: .8125rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 600;
}
.site-footer a {
  color: var(--gray-300);
  text-decoration: none;
  line-height: 2;
}
.site-footer a:hover { color: var(--white); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-brand .brand__mark { background: var(--primary-light); }
.footer-brand .brand__name { color: var(--white); }
.footer-brand .brand__sub { color: var(--gray-400); }
.footer-brand p {
  margin-top: 16px;
  color: var(--gray-400);
  font-size: .8125rem;
  max-width: 32ch;
}
.footer-bottom {
  border-top: 1px solid #1F2937;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .8125rem;
  color: var(--gray-500);
}
.footer-bottom__links { display: flex; gap: 20px; flex-wrap: wrap; }
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* === Cookie-Banner ===================================== */
.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: var(--container);
  margin: 0 auto;
  font-size: .875rem;
}
.cookie-banner.hidden { display: none; }
.cookie-banner__text { color: var(--gray-700); flex: 1; }
.cookie-banner__text a { text-decoration: underline; }
.cookie-banner__buttons { display: flex; gap: 8px; flex-shrink: 0; }
@media (max-width: 640px) {
  .cookie-banner { flex-direction: column; align-items: stretch; }
  .cookie-banner__buttons { width: 100%; }
  .cookie-banner__buttons .btn { flex: 1; justify-content: center; }
}

/* === Utility ===================================== */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}