/* Mockup leuchtbuchstaben-led.de – vollständig */

.page-home {
  padding-top: 0;
}

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in--delay.is-visible {
  transition-delay: 0.12s;
}

.gold-line {
  display: block;
  width: 40px;
  height: 3px;
  margin-bottom: 16px;
  background: var(--gold);
}

/* ── Hero ── */
.hero {
  display: grid;
  grid-template-columns: 44% 56%;
  min-height: 600px;
  height: auto;
}

.hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  justify-content: safe center;
  align-items: flex-start;
  width: 100%;
  min-width: 0;
  min-height: 600px;
  padding: calc(var(--site-top-offset) + 20px) 32px 40px var(--layout-inline);
  box-sizing: border-box;
}

.hero__eyebrow {
  margin: 0 0 14px;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--gray-400);
}

.hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.hero__gold-mark {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 5px;
  vertical-align: baseline;
  background: var(--gold);
  transform: translateY(-1px);
}

.hero__lead {
  margin: 0 0 22px;
  max-width: 460px;
  font-size: var(--text-md);
  color: var(--gray-600);
  line-height: var(--leading-snug);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.hero__actions .btn {
  padding: 14px 28px;
}

.hero__trust {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  width: 100%;
  max-width: 100%;
  padding-top: 20px;
  border-top: 1px solid var(--gray-200);
}

.hero__trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.hero__trust-item svg {
  width: 26px;
  height: 26px;
  color: var(--black);
}

.hero__trust-item span {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-ui);
  text-transform: uppercase;
  color: var(--gray-600);
  line-height: var(--leading-tight);
}

.hero__visual {
  position: relative;
  overflow: hidden;
  background: #d4d4d4;
  min-height: 600px;
  height: 100%;
  padding: 0;
}

.hero__visual img {
  display: block;
  width: 106%;
  max-width: none;
  height: 100%;
  min-height: 600px;
  margin-left: -3%;
  object-fit: cover;
  object-position: center;
}

/* ── Value Bar ── */
.value-bar {
  background: var(--black);
  color: var(--white);
  padding: clamp(18px, 2.2vw, 28px) 0;
}

.value-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 24px);
  align-items: start;
}

.value-bar__item {
  min-width: 0;
}

.value-bar__icon {
  width: clamp(22px, 1.8vw, 26px);
  height: clamp(22px, 1.8vw, 26px);
  margin-bottom: 8px;
  color: var(--white);
}

.value-bar__item strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  line-height: var(--leading-tight);
}

.value-bar__item p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
  color: rgba(255, 255, 255, 0.55);
  text-wrap: balance;
}

/* ── Produkte ── */
.section {
  padding: 88px 0;
}

.products {
  background: var(--white);
}

.products__head {
  margin-bottom: 40px;
}

.products__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.products__hint {
  margin: 10px 0 0;
  font-size: var(--text-sm);
  color: var(--gray-600);
}

.products__hint span {
  color: var(--gray-400);
}

body.is-modal-open {
  overflow: hidden;
}

.btn--ghost {
  background: transparent;
  color: var(--black);
  border: 1.5px solid var(--gray-200);
}

.btn--ghost:hover {
  border-color: var(--black);
  background: var(--gray-100);
}

.design-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 16px;
}

.design-modal[hidden] {
  display: none;
}

.design-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 17, 17, 0.45);
  backdrop-filter: blur(4px);
}

.design-modal__panel {
  position: relative;
  z-index: 1;
  width: min(680px, 100%);
  max-height: 88vh;
  overflow: auto;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-hover);
}

.design-modal__slider {
  position: relative;
}

.design-modal__viewport {
  position: relative;
  width: 100%;
  height: min(56vh, 460px);
  min-height: 300px;
  overflow: hidden;
  background: var(--white);
}

.design-modal__track {
  display: flex;
  height: 100%;
  transition: transform 0.35s var(--ease);
}

.design-modal__slide {
  display: grid;
  place-items: center;
  flex: 0 0 100%;
  min-width: 100%;
  height: 100%;
  padding: 16px;
  box-sizing: border-box;
}

.design-modal__slide img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.design-modal__nav {
  position: absolute;
  top: calc(50% - 22px);
  z-index: 2;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--black);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: border-color 0.2s, background 0.2s;
}

.design-modal__nav:hover:not(:disabled) {
  border-color: var(--gold);
  background: var(--white);
}

.design-modal__nav:disabled {
  opacity: 0.35;
  cursor: default;
}

.design-modal__nav--prev {
  left: 10px;
}

.design-modal__nav--next {
  right: 10px;
}

.design-modal__slider-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px 12px;
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}

.design-modal__dots {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.design-modal__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--gray-200);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}

.design-modal__dot.is-active {
  background: var(--gold);
  transform: scale(1.15);
}

.design-modal__counter {
  margin: 0;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-400);
  font-variant-numeric: tabular-nums;
}

.design-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 36px;
  height: 36px;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  background: var(--white);
  color: var(--black);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.design-modal__close:hover {
  border-color: var(--gold);
}

.design-modal__media {
  margin: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  overflow: hidden;
  position: relative;
}

.design-modal__media:has(.design-modal__placeholder:not([hidden])) {
  aspect-ratio: 16 / 10;
}

.design-modal__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 6px;
  padding: 16px;
  text-align: center;
  color: var(--gray-600);
  font-size: 0.85rem;
}

.design-modal__placeholder span {
  font-weight: 600;
  color: var(--black);
}

.design-modal__placeholder small {
  font-size: 0.75rem;
}

.design-modal__placeholder code {
  font-size: 0.72rem;
}

.design-modal__body {
  padding: 20px 22px 22px;
}

.design-modal__eyebrow {
  margin: 0 0 6px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.design-modal__body h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.design-modal__text {
  margin: 0 0 12px;
  color: var(--gray-600);
  font-size: 0.92rem;
  line-height: 1.55;
}

.design-modal__list {
  margin: 0 0 18px;
  padding-left: 18px;
  color: var(--gray-600);
  font-size: 0.88rem;
  line-height: 1.5;
}

.design-modal__list li + li {
  margin-top: 4px;
}

.design-modal__actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.product-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-row--designs {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
  transition: box-shadow 0.35s var(--ease), transform 0.35s var(--ease);
  color: inherit;
  text-align: left;
  font: inherit;
}

button.product-card {
  width: 100%;
  padding: 0;
  cursor: pointer;
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.product-card__media {
  aspect-ratio: 3 / 4;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__letter {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 700;
  transition: transform 0.55s var(--ease);
}

.product-card:hover .product-card__letter {
  transform: scale(1.07);
}

.product-card__media--front { background: #1a1a1a; }
.product-card__media--front .product-card__letter {
  color: #fff;
  text-shadow: 0 0 28px rgba(255, 255, 255, 0.65);
}

.product-card__media--back { background: #3a3a3a; }
.product-card__media--back .product-card__letter {
  color: #111;
  text-shadow: 0 0 22px rgba(245, 180, 0, 0.95), 0 0 44px rgba(245, 180, 0, 0.4);
}

.product-card__media--side { background: #141414; }
.product-card__media--side .product-card__letter {
  color: #eee;
  text-shadow: -3px 0 10px rgba(255,255,255,0.4), 3px 0 10px rgba(255,255,255,0.4);
}

.product-card__media--neon { background: #080808; }
.product-card__media--neon .product-card__letter {
  color: #ff2244;
  text-shadow: 0 0 14px #ff2244, 0 0 36px rgba(255,34,68,0.45);
}

.product-card__body {
  position: relative;
  flex: 1;
  padding: 16px 18px 18px;
  border-top: 1px solid var(--gray-200);
}

.product-card__body h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-ui);
  text-transform: uppercase;
}

.product-card__body p {
  margin: 0;
  padding-right: 24px;
  font-size: var(--text-xs);
  color: var(--gray-400);
  line-height: var(--leading-snug);
}

.product-card__arrow {
  position: absolute;
  right: 16px;
  bottom: 16px;
  font-size: var(--text-sm);
  color: var(--gray-400);
  transition: color 0.2s, transform 0.2s;
}

.product-card:hover .product-card__arrow {
  color: var(--black);
  transform: translate(2px, -2px);
}

/* ── Beispielbilder ── */
.examples {
  background: var(--gray-100);
}

.examples__head {
  max-width: 640px;
  margin-bottom: 40px;
}

.examples__label,
.process__label,
.seo-content__label {
  margin: 0 0 6px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--gray-400);
}

.examples__title,
.process__title,
.seo-content__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.examples__title {
  margin: 0 0 12px;
}

.examples__intro {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--gray-600);
}

.examples-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.example-slot__media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px dashed rgba(17, 17, 17, 0.14);
  box-shadow: var(--shadow);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.example-slot:hover .example-slot__media {
  border-color: rgba(17, 17, 17, 0.22);
  box-shadow: var(--shadow-hover);
}

.example-slot__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 10px;
  padding: 20px;
  text-align: center;
  color: var(--gray-400);
  background:
    linear-gradient(135deg, rgba(245, 180, 0, 0.05) 0%, transparent 55%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 10px,
      rgba(17, 17, 17, 0.02) 10px,
      rgba(17, 17, 17, 0.02) 11px
    );
}

.example-slot__placeholder svg {
  width: 36px;
  height: 36px;
  opacity: 0.55;
}

.example-slot__placeholder span {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.example-slot__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.example-slot__media:has(img) .example-slot__placeholder {
  display: none;
}

.example-slot:hover .example-slot__media img {
  transform: scale(1.03);
}

/* ── Ablauf ── */
.section.process {
  padding: 100px 0;
}

.process {
  background: var(--white);
}

.process__head {
  margin-bottom: 64px;
  text-align: center;
}

.process__label {
  margin: 0 0 10px;
}

.process__title {
  margin: 0 0 16px;
}

.process__intro {
  margin: 0 auto;
  max-width: 720px;
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--gray-600);
}

.process-grid {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 8px 12px;
  max-width: 1180px;
  margin: 0 auto;
}

.process-step {
  flex: 1;
  max-width: 270px;
  text-align: center;
  padding: 32px 22px 28px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--gray-100);
}

.process-step__num {
  display: block;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 5vw, 4.75rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--gray-200);
}

.process-step__icon {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin: 0 auto 18px;
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  background: var(--white);
}

.process-step__icon svg {
  width: 28px;
  height: 28px;
}

.process-step h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: var(--tracking-ui);
  text-transform: uppercase;
}

.process-step p {
  margin: 0;
  font-size: var(--text-base);
  color: var(--gray-600);
  line-height: var(--leading-body);
}

.process-chevron {
  flex-shrink: 0;
  align-self: center;
  margin-top: 48px;
  font-size: 1.75rem;
  font-weight: 300;
  color: var(--gray-200);
}

/* ── SEO-Inhalt ── */
.seo-content {
  background: var(--white);
  border-top: 1px solid var(--gray-200);
}

.seo-content__inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 28px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: var(--gray-100);
  box-sizing: border-box;
}

.seo-content__head {
  margin-bottom: 28px;
}

.seo-content__title {
  margin: 0;
}

.seo-content__body {
  color: var(--gray-600);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.seo-content__body p {
  margin: 0 0 18px;
}

.seo-content__body h3 {
  margin: 28px 0 10px;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--black);
}

.seo-content__list {
  margin: 0 0 18px;
  padding-left: 20px;
}

.seo-content__list li {
  margin-bottom: 8px;
}

.seo-content__list li strong {
  color: var(--black);
}

.seo-content__cta {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--gray-200);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--black);
}

.seo-content__cta a {
  color: var(--black);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.seo-content__cta a:hover {
  color: var(--gold);
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .product-row,
  .product-row--designs {
    grid-template-columns: repeat(2, 1fr);
  }

  .design-modal__actions {
    grid-template-columns: 1fr;
  }

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

  .hero__trust {
    grid-template-columns: repeat(3, 1fr);
  }

  .value-bar__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 22px;
  }
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
    max-height: none;
  }

  .hero__visual {
    order: -1;
    height: 600px;
    min-height: 600px;
    padding: 0;
  }

  .hero__visual img {
    width: 106%;
    max-width: none;
    margin-left: -3%;
    height: 100%;
    min-height: 600px;
    object-fit: cover;
    object-position: center;
  }

  .hero__content {
    min-height: 0;
    height: auto;
    justify-content: flex-start;
    padding: calc(var(--site-top-offset) + 20px) var(--layout-inline) 40px;
  }

  .value-bar__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 20px;
  }

  .process-grid {
    flex-wrap: wrap;
    gap: 16px;
  }

  .process-chevron { display: none; }

  .process-step {
    flex: 0 0 calc(50% - 8px);
    max-width: none;
    padding: 28px 20px 24px;
  }

  .section.process { padding: 80px 0; }
  .section { padding: 64px 0; }
}

@media (max-width: 560px) {
  .hero__trust,
  .product-row,
  .examples-grid,
  .value-bar__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .process-step {
    flex: 0 0 100%;
    padding: 24px 20px;
  }

  .section.process { padding: 64px 0; }
}