:root {
  --color-primary: #3BB8FF;
  --color-primary-dark: #2B88CC;
  --color-accent: #FFA500;
  --color-accent-light: #FFB84D;
  --color-background: #ffffff;
  --color-surface: #ffffff;
  --color-text: #030213;
  --color-text-light: #4b5563;
  --color-border: rgba(0, 0, 0, 0.15);
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.18);
  --shadow-card: 0 16px 30px rgba(15, 23, 42, 0.14);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1.25rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --transition-base: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

main, section {
  scroll-margin-top: 5.5rem;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
}

.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;
}

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  color: var(--color-primary-dark);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.2);
  transform: translateY(-200%);
  transition: transform var(--transition-base);
  z-index: 1000;
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.page-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
  width: 100%;
  box-sizing: border-box;
}

header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px) saturate(150%);
  background: linear-gradient(to bottom, rgba(245,245,242,0.96), rgba(245,245,242,0.7));
  border-bottom: 1px solid rgba(148, 163, 184, 0.22);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  height: 40px;
  width: auto;
  border-radius: 10px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  background: linear-gradient(90deg, #3BB8FF, #FFA500);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-tagline {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(248,250,252,0.95);
  padding: 0;
  cursor: pointer;
  transition: background var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.nav-toggle:hover {
  background: rgba(59,184,255,0.08);
  border-color: rgba(59,184,255,0.8);
  box-shadow: 0 10px 22px rgba(15,23,42,0.18);
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.nav-toggle-icon {
  position: relative;
  width: 18px;
  height: 14px;
}

.nav-toggle-icon span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base), top var(--transition-base), bottom var(--transition-base);
}

.nav-toggle-icon span:nth-child(1) {
  top: 0;
}

.nav-toggle-icon span:nth-child(2) {
  top: 6px;
}

.nav-toggle-icon span:nth-child(3) {
  bottom: 0;
}

header.nav-open .nav-toggle-icon span:nth-child(1) {
  top: 6px;
  transform: rotate(45deg);
}

header.nav-open .nav-toggle-icon span:nth-child(2) {
  opacity: 0;
}

header.nav-open .nav-toggle-icon span:nth-child(3) {
  bottom: 6px;
  transform: rotate(-45deg);
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.95rem;
}

.nav-theme-item {
  display: flex;
  align-items: center;
}

nav a.nav-link {
  position: relative;
  padding-bottom: 0.1rem;
  color: var(--color-text-light);
  transition: color var(--transition-base);
}

nav a.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width var(--transition-base);
}

nav a.nav-link:hover {
  color: var(--color-primary);
}

nav a.nav-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

nav a.nav-link:hover::after {
  width: 100%;
}

.hero {
  padding-top: 3.5rem;
  padding-bottom: 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  align-items: center;
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.85rem 0.25rem 0.4rem;
  border-radius: 999px;
  background: radial-gradient(circle at top left, rgba(59,184,255,0.22), transparent 65%),
              rgba(255,255,255,0.8);
  border: 1px solid rgba(148, 163, 184, 0.4);
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-bottom: 1.1rem;
  backdrop-filter: blur(14px);
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 0 0 4px rgba(59, 184, 255, 0.2);
}

h1.hero-title {
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 0 0 0.9rem;
  background: linear-gradient(100deg, #3BB8FF, #2B88CC 40%, #FFA500 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--color-text);
  max-width: 480px;
  margin-bottom: 1.9rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 1.8rem;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.hero-meta-badge {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-primary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.45rem;
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base),
              background var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base);
}

.btn-primary {
  background-image: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  box-shadow: 0 18px 35px rgba(37, 99, 235, 0.45);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(30, 64, 175, 0.55);
}

.btn-primary:active {
  transform: scale(0.98) translateY(0);
  box-shadow: 0 8px 24px rgba(30, 64, 175, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(148, 163, 184, 0.5);
}

.btn-secondary:hover {
  background: rgba(59, 184, 255, 0.08);
  border-color: rgba(59, 184, 255, 0.8);
  color: var(--color-primary-dark);
}

.btn-secondary:active {
  transform: scale(0.98);
}

.btn-config {
  padding: 0.5rem 1.1rem;
  font-size: 0.9rem;
  background: rgba(59,184,255,0.12);
  color: var(--color-primary-dark);
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.btn-config:hover {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 12px 25px rgba(59, 130, 246, 0.45);
  transform: translateY(-2px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none !important;
  transform: none !important;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.hero-footnote {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.hero-visual {
  position: relative;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}

.hero-orbit {
  position: absolute;
  inset: 10% 4%;
  border-radius: 50%;
  border: 1px dashed rgba(148, 163, 184, 0.35);
  opacity: 0.75;
  transform: rotate(-8deg);
}

.hero-orbit::before,
.hero-orbit::after {
  content: "";
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: radial-gradient(circle at top, #3BB8FF, #2B88CC);
  box-shadow: 0 0 0 5px rgba(59, 184, 255, 0.3);
}

.hero-orbit::before {
  top: 6%;
  left: 14%;
}

.hero-orbit::after {
  bottom: 9%;
  right: 10%;
  background: radial-gradient(circle at top, #FFA500, #FFB84D);
  box-shadow: 0 0 0 5px rgba(255, 184, 77, 0.3);
}

.hero-box {
  position: relative;
  width: min(320px, 100%);
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 10% 0, rgba(59, 184, 255, 0.4), transparent 55%),
              radial-gradient(circle at 90% 100%, rgba(255, 184, 77, 0.4), transparent 55%),
              linear-gradient(135deg, rgba(15,23,42,0.95), rgba(30,64,175,0.95));
  box-shadow: var(--shadow-soft);
  transform-style: preserve-3d;
  animation: floatBox 6s ease-in-out infinite alternate;
  overflow: hidden;
}

.hero-box-inner {
  position: absolute;
  inset: 14%;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(148, 163, 184, 0.18), rgba(30, 64, 175, 0.45));
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.5);
  transform: translateZ(30px);
  display: grid;
  grid-template-columns: 1.1fr 1.2fr;
  padding: 1rem 1.1rem;
  gap: 0.7rem;
  color: #e5e7eb;
  font-size: 0.75rem;
}

.hero-box-colors {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.5rem;
}

.hero-box-title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9ca3af;
}

.hero-box-swatch-row {
  display: flex;
  gap: 0.4rem;
}

.hero-swatch {
  width: 22px;
  height: 22px;
  border-radius: 8px;
  border: 1px solid rgba(15, 23, 42, 0.7);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.6);
}

.hero-swatch.teal {
  background: linear-gradient(135deg, #3BB8FF, #2B88CC);
}

.hero-swatch.orange {
  background: linear-gradient(135deg, #FFA500, #FFB84D);
}

.hero-swatch.navy {
  background: linear-gradient(135deg, #1E3A5F, #020617);
}

.hero-swatch.black {
  background: linear-gradient(135deg, #020617, #111827);
}

.hero-box-meta-item {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.72rem;
  color: #9ca3af;
}

.hero-box-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.4);
  font-size: 0.68rem;
  color: #e5e7eb;
}

.hero-box-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: radial-gradient(circle at top, #3BB8FF, #FFA500);
}

.hero-box-floating-tag {
  position: absolute;
  bottom: 10%;
  right: 10%;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.13);
  border: 1px solid rgba(148, 163, 184, 0.45);
  backdrop-filter: blur(18px);
  color: #e5e7eb;
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.6);
  transform: translateZ(50px);
}

.hero-box-floating-tag span.emoji {
  font-size: 1.1rem;
}

.hero-light-streak {
  position: absolute;
  inset: 25% -40%;
  background: radial-gradient(circle at 0 0, rgba(59,184,255,0.3), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(255,184,77,0.45), transparent 55%);
  opacity: 0.55;
  mix-blend-mode: screen;
  pointer-events: none;
}

@keyframes floatBox {
  0% {
    transform: rotateX(13deg) rotateY(-16deg) translateY(0px);
  }
  100% {
    transform: rotateX(18deg) rotateY(-8deg) translateY(-20px);
  }
}

section {
  margin-bottom: 3.25rem;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 1.7rem;
}

.section-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-light);
}

.section-title {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-text);
  max-width: 520px;
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}

.product-card {
  position: relative;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.75), rgba(248, 250, 252, 0.9));
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 1.2rem 1.25rem;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.12);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(59, 184, 255, 0.4);
}

.product-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.product-emoji {
  width: 40px;
  height: 40px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: radial-gradient(circle at top, rgba(59,184,255,0.26), transparent 65%);
}

.product-title {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.product-description {
  font-size: 0.9rem;
  color: var(--color-text);
}

.product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.4rem;
}

.color-dots {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.color-dot {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 2px solid rgba(15, 23, 42, 0.5);
  cursor: default;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), opacity var(--transition-base);
}

.color-dot.teal {
  background-color: #3BB8FF;
}

.color-dot.orange {
  background-color: #FFA500;
}

.color-dot.navy {
  background-color: #1E3A5F;
}

.color-dot.black {
  background-color: #1f2121;
}

.color-dot:hover {
  transform: scale(1.2);
  box-shadow: 0 0 0 4px rgba(148, 163, 184, 0.35);
  border-color: rgba(59, 184, 255, 0.9);
}

.color-dot:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.products-footnote {
  margin-top: 0.8rem;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.two-column {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem;
  align-items: flex-start;
}

.custom-visual {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 0.9rem;
}

.custom-chip {
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.9rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.82), rgba(248,250,252,0.9));
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.85rem;
  box-shadow: 0 14px 32px rgba(15,23,42,0.11);
}

.custom-chip-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
}

.custom-chip-emoji {
  font-size: 1.25rem;
}

.steps-list {
  margin-top: 0.6rem;
  display: grid;
  gap: 0.9rem;
}

.step-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 0.8rem;
  align-items: baseline;
}

.step-number {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  background: radial-gradient(circle at top, rgba(59,184,255,0.4), transparent 65%);
  border: 1px solid rgba(148,163,184,0.6);
}

.step-title {
  font-size: 0.95rem;
  font-weight: 600;
}

.step-text {
  grid-column: 2 / -1;
  font-size: 0.88rem;
  color: var(--color-text);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.1rem;
}

.schafkopfbox-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
  align-items: flex-start;
}

.schafkopfbox-visual {
  position: relative;
  display: flex;
  flex-direction: column;
}

.schafkopfbox-copy {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  font-size: 0.95rem;
}

.schafkopfbox-features {
  list-style: none;
  padding: 0;
  margin: 0 0 0.6rem;
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
}

.schafkopfbox-features li::before {
  content: "•";
  margin-right: 0.4rem;
  color: var(--color-primary);
}

.schafkopfbox-gallery {
  position: relative;
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding: 0.3rem 2.75rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.schafkopfbox-gallery::before,
.schafkopfbox-gallery::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2.5rem;
  pointer-events: none;
  z-index: 1;
  display: none;
}

@media (min-width: 768px) {
  .schafkopfbox-gallery::before,
  .schafkopfbox-gallery::after {
    display: block;
  }
}

.schafkopfbox-gallery::before {
  left: 0;
  background: linear-gradient(90deg, var(--color-background), rgba(255,255,255,0));
}

.schafkopfbox-gallery::after {
  right: 0;
  background: linear-gradient(270deg, var(--color-background), rgba(255,255,255,0));
}

.schafkopfbox-image {
  margin: 0;
  flex: 0 0 65%;
  scroll-snap-align: center;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: #f9fafb;
}

.schafkopfbox-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.schafkopfbox-gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(248,250,252,0.95);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0;
  color: var(--color-text);
  z-index: 2;
  box-shadow: 0 8px 18px rgba(15,23,42,0.16);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

@media (min-width: 768px) {
  .schafkopfbox-gallery-nav {
    display: inline-flex;
  }
}

.schafkopfbox-gallery-nav.prev {
  left: 0.35rem;
}

.schafkopfbox-gallery-nav.next {
  right: 0.35rem;
}

.schafkopfbox-gallery-nav:hover {
  background: rgba(59, 184, 255, 0.08);
  border-color: rgba(59, 184, 255, 0.8);
}

.schafkopfbox-gallery-nav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.schafkopfbox-gallery-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.7rem;
}

.schafkopfbox-gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: rgba(148, 163, 184, 0.6);
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-base), width var(--transition-base);
}

.schafkopfbox-gallery-dot.is-active {
  width: 16px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: translateY(-1px);
}

.schafkopfbox-gallery-dot:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.schafkopfbox-testimonials {
  margin-top: 2.2rem;
}

.section-subtitle-heading {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.testimonial-card {
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(248,250,252,0.96));
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 25px rgba(15,23,42,0.12);
  font-size: 0.9rem;
}

.testimonial-text {
  margin: 0 0 0.4rem;
}

.testimonial-author {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.testimonial-carousel {
  display: flex;
  align-items: stretch;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.testimonial-viewport {
  flex: 1 1 auto;
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform var(--transition-base);
  will-change: transform;
}

.testimonial-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.testimonial-nav {
  align-self: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(248,250,252,0.9);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0;
  color: var(--color-text);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.testimonial-nav:hover {
  background: rgba(59, 184, 255, 0.08);
  border-color: rgba(59, 184, 255, 0.8);
  box-shadow: 0 8px 18px rgba(15,23,42,0.16);
}

.testimonial-nav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: rgba(148, 163, 184, 0.6);
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-base), width var(--transition-base);
}

.testimonial-dot.is-active {
  width: 16px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: translateY(-1px);
}

.testimonial-dot:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.info-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.82), rgba(248,250,252,0.9));
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  padding: 0.95rem 1rem;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  box-shadow: 0 12px 26px rgba(15,23,42,0.1);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(59,184,255,0.35);
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.info-card-icon {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, rgba(59,184,255,0.3), transparent 70%);
  font-size: 1.05rem;
}

.info-card-text {
  font-size: 0.86rem;
  color: var(--color-text);
}

.form-shell {
  background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(248,250,252,0.96));
  border-radius: var(--radius-md);
  padding: 1.4rem 1.35rem 1.5rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 18px 40px rgba(15,23,42,0.18);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

form {
  display: grid;
  gap: 1.1rem;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.form-row-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  width: 100%;
  min-width: 0;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.9rem;
  min-width: 0;
  width: 100%;
}

label {
  font-weight: 500;
}

.required-dot {
  color: var(--color-primary);
}

input[type="text"],
input[type="email"],
input[type="number"],
select,
textarea,
input[type="file"] {
  font: inherit;
  padding: 0.65rem 0.75rem;
  min-height: 42px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(255,255,255,0.9);
  color: var(--color-text);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding-right: 2rem;
  background-image:
    linear-gradient(45deg, transparent 50%, #6b7280 50%),
    linear-gradient(135deg, #6b7280 50%, transparent 50%);
  background-position:
    calc(100% - 14px) center,
    calc(100% - 10px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
input[type="file"]:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary), 0 0 0 6px rgba(59, 184, 255, 0.24);
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"],
input[type="file"][aria-invalid="true"] {
  border-color: #f97373;
  box-shadow: 0 0 0 1px #f97373, 0 0 0 6px rgba(248,113,113,0.2);
  background: rgba(254, 242, 242, 0.96);
}

.field-hint {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

.field-error {
  font-size: 0.78rem;
  color: #e11d48;
  min-height: 1em;
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.form-submit-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
}

footer {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.4rem;
  font-size: 0.9rem;
}

.footer-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.3rem;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--color-text-light);
  transition: color var(--transition-base);
}

.footer-link:hover {
  color: var(--color-primary);
}

.footer-meta {
  margin-top: 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.65);
  z-index: 100;
}

.modal.active {
  display: flex;
}

.modal-dialog {
  max-width: 600px;
  width: min(600px, 92vw);
  margin: 1.5rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(248,250,252,0.98));
  border-radius: var(--radius-md);
  border: 1px solid rgba(148,163,184,0.5);
  box-shadow: 0 30px 80px rgba(15,23,42,0.7);
  padding: 1.35rem 1.35rem 1.4rem;
  max-height: calc(100vh - 3rem);
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.modal-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.9rem;
}

.modal-close-btn {
  border: none;
  background: rgba(15,23,42,0.05);
  border-radius: 999px;
  min-width: 32px;
  min-height: 32px;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-base);
}

.modal-close-btn:hover {
  background: rgba(15,23,42,0.12);
  transform: translateY(-1px);
}

.modal-close-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.modal-options-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.25rem;
}

.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.radio-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.7rem 0.4rem 0.45rem;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,0.7);
  background: rgba(248,250,252,0.85);
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color var(--transition-base), background var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(248,250,252,0.9);
  font-size: 0.8rem;
  cursor: pointer;
  color: var(--color-text);
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.theme-toggle:hover {
  background: rgba(59, 184, 255, 0.08);
  border-color: rgba(59, 184, 255, 0.8);
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.18);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.theme-toggle-icon {
  font-size: 1rem;
}

.radio-pill-dot {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 2px solid rgba(15,23,42,0.7);
}

.radio-pill-dot.teal { background-color: #3BB8FF; }
.radio-pill-dot.orange { background-color: #FFA500; }
.radio-pill-dot.navy { background-color: #1E3A5F; }
.radio-pill-dot.black { background-color: #1f2121; }

.radio-pill input[type="radio"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.radio-pill input[type="radio"]:focus-visible + .radio-pill-faux,
.radio-pill input[type="radio"]:focus-visible ~ span {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.radio-pill input[type="radio"]:checked ~ .radio-pill-dot {
  box-shadow: 0 0 0 3px rgba(59,184,255,0.45);
  border-color: rgba(15,23,42,0.9);
}

.radio-pill input[type="radio"]:checked ~ span.label-text {
  font-weight: 600;
  color: var(--color-primary-dark);
}

.quantity-inline {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.quantity-inline input[type="number"] {
  max-width: 110px;
}

.modal-footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.4rem;
}

.config-summary-hint {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

@media (min-width: 480px) {
  .hero {
    padding-top: 4rem;
  }

  .form-row-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1.1fr);
    gap: 2.5rem;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-column {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  }

  .schafkopfbox-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  }

  .schafkopfbox-gallery {
    padding-inline: 3.5rem;
  }

  .schafkopfbox-image {
    flex-basis: 55%;
  }

  .testimonial-slide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 479px) {
  .nav-inner {
    padding: 0.7rem 0.75rem;
    gap: 0.5rem;
  }

  .nav-inner nav ul {
    gap: 0.9rem;
    font-size: 0.86rem;
  }

  .brand-text {
    display: none;
  }

  .brand-logo {
    height: 34px;
  }

  .nav-toggle {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
  }

  /* Even more compact form on very small screens */
  .form-shell {
    padding: 1rem 0.85rem;
  }

  .page-shell {
    padding-inline: 1rem;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }
}

@media (max-width: 640px) {
  .nav-inner {
    gap: 0.75rem;
    padding: 0.8rem 1rem;
  }

  .brand {
    flex-shrink: 0;
    min-width: 0;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    right: 1.25rem;
    margin-top: 0.6rem;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: 0 18px 45px rgba(15,23,42,0.22);
    padding: 0.7rem 0.9rem;
    display: none;
    z-index: 60;
  }

  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .primary-nav ul li {
    width: 100%;
    border-bottom: 1px solid var(--color-border);
  }

  .primary-nav ul li:last-child {
    border-bottom: none;
  }

  .primary-nav a.nav-link {
    display: block;
    padding: 0.75rem 0.5rem;
    font-size: 1rem;
  }

  .nav-theme-item {
    padding: 0.5rem;
  }

  .nav-theme-item .theme-toggle {
    width: 100%;
    justify-content: center;
    position: static;
    margin: 0;
    border: none;
    background: transparent;
    padding: 0.5rem;
  }

  .nav-theme-item .theme-toggle:hover {
    background: rgba(59, 184, 255, 0.08);
  }

  header.nav-open .primary-nav {
    display: block;
  }

  .nav-toggle {
    display: inline-flex;
  }

  /* Form mobile optimizations */
  .form-shell {
    padding: 1.2rem 1rem;
  }

  .form-row-two {
    grid-template-columns: 1fr;
    gap: 1.1rem;
  }

  input[type="text"],
  input[type="email"],
  input[type="number"],
  select,
  textarea,
  input[type="file"] {
    min-height: 44px;
    padding: 0.75rem 0.85rem;
    font-size: 16px;
  }

  select {
    padding-right: 2.5rem;
    background-position:
      calc(100% - 16px) center,
      calc(100% - 12px) center;
  }

  textarea {
    min-height: 140px;
  }

  .btn {
    min-height: 44px;
    padding: 0.75rem 1.25rem;
    font-size: 0.95rem;
  }

  /* Form buttons and submission area */
  .form-submit-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
  }

  .form-submit-row .btn {
    width: 100%;
  }

  /* Modal mobile adjustments */
  .modal-dialog {
    margin: 1rem;
    max-width: calc(100% - 2rem);
    max-height: calc(100vh - 2rem);
    padding: 1.2rem 1rem;
  }

  .modal-header {
    margin-bottom: 1rem;
  }

  .modal-title {
    font-size: 1.05rem;
  }

  .modal-close-btn {
    min-width: 36px;
    min-height: 36px;
  }

  .modal-footer-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
  }

  .modal-footer-row .btn {
    width: 100%;
  }

  .quantity-inline {
    flex-direction: column;
    align-items: flex-start;
  }

  .quantity-inline input[type="number"] {
    max-width: 100%;
    width: 100%;
  }

  /* Adjust hero for mobile */
  .hero {
    padding-top: 2.5rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  /* Card and grid layouts */
  .card-grid,
  .about-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .schafkopfbox-layout {
    grid-template-columns: 1fr;
  }

  /* Section padding adjustments */
  section {
    margin-bottom: 2.5rem;
  }

  .section-header {
    margin-bottom: 1.5rem;
  }

  /* Footer adjustments */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .footer-meta {
    flex-direction: column;
    text-align: center;
  }
}