/* ==========================================================
   STYLE.CSS — Component Styles
   Lagerhalle Landingpage | J+E Immobilien
   ========================================================== */

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  z-index: 1000;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus {
  top: var(--space-4);
}

/* ==========================================================
   NAVIGATION
   ========================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition-interactive),
              box-shadow var(--transition-interactive),
              padding var(--transition-interactive);
}

.nav--scrolled {
  background: rgba(245, 243, 239, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  padding: var(--space-3) var(--space-6);
}

[data-theme="dark"] .nav--scrolled {
  background: rgba(26, 26, 24, 0.92);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: #fff;
  transition: color var(--transition-interactive);
}

.nav--scrolled .nav__logo {
  color: var(--color-text);
}

.nav__logo svg {
  width: 36px;
  height: 36px;
}

.nav__logo-text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav__cta {
  display: none;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-5);
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}

.nav--scrolled .nav__cta {
  display: inline-flex;
}

.nav__cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: #fff;
}
.nav__cta:active {
  transform: translateY(0);
}

/* Theme Toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  cursor: pointer;
  color: #fff;
  transition: background var(--transition-interactive),
              border-color var(--transition-interactive),
              color var(--transition-interactive);
}

.nav--scrolled .theme-toggle {
  border-color: var(--color-border);
  color: var(--color-text);
}

.theme-toggle:hover {
  background: var(--color-border);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

/* ==========================================================
   HERO SECTION
   ========================================================== */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-16) var(--space-6) var(--space-12);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to top,
    rgba(10, 10, 8, 0.88) 0%,
    rgba(10, 10, 8, 0.55) 35%,
    rgba(10, 10, 8, 0.25) 60%,
    rgba(10, 10, 8, 0.08) 100%
  );
}

.hero__content {
  max-width: var(--width-wide);
  margin: 0 auto;
  width: 100%;
}

.hero__eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--space-4);
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 400;
  line-height: 1.05;
  color: var(--color-hero-text);
  margin-bottom: var(--space-6);
  max-width: 14ch;
  text-shadow: 0 2px 16px rgba(0,0,0,0.3);
}

.hero__sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-hero-sub);
  margin-bottom: var(--space-8);
  max-width: 42ch;
  line-height: 1.5;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive);
}
.hero__cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 150, 62, 0.3);
  color: #fff;
}
.hero__cta:active {
  transform: translateY(0);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-body);
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50%      { opacity: 1;   transform: scaleY(1); }
}

/* ==========================================================
   BENTO GRID — KEY FACTS
   ========================================================== */
.facts {
  padding: var(--section-padding) var(--space-6);
}

.facts__inner {
  max-width: var(--width-wide);
  margin: 0 auto;
}

.facts__header {
  margin-bottom: var(--space-12);
}

.facts__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.facts__title {
  font-size: var(--text-2xl);
  color: var(--color-text);
}

.bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .bento {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

@media (min-width: 1024px) {
  .bento {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
    gap: var(--space-6);
  }
  .bento__card--featured {
    grid-row: 1 / 3;
    grid-column: 2 / 3;
  }
}

.bento__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 180px;
  transition: border-color var(--transition-interactive);
}

.bento__card--featured {
  background: var(--color-text);
  color: var(--color-bg);
  border-color: transparent;
  min-height: 380px;
  position: relative;
  overflow: hidden;
}

.bento__card--featured .bento__icon {
  color: var(--color-accent);
}

.bento__card--featured .bento__number {
  font-size: var(--text-5xl);
  color: var(--color-bg);
}

.bento__card--featured .bento__unit {
  color: rgba(245, 243, 239, 0.5);
}

.bento__card--featured .bento__desc {
  color: rgba(245, 243, 239, 0.7);
}

[data-theme="dark"] .bento__card--featured {
  background: var(--color-accent);
  color: #1A1A18;
}

[data-theme="dark"] .bento__card--featured .bento__number {
  color: #1A1A18;
}

[data-theme="dark"] .bento__card--featured .bento__unit {
  color: rgba(26, 26, 24, 0.5);
}

[data-theme="dark"] .bento__card--featured .bento__desc {
  color: rgba(26, 26, 24, 0.7);
}

[data-theme="dark"] .bento__card--featured .bento__icon {
  color: #1A1A18;
}

.bento__icon {
  width: 32px;
  height: 32px;
  color: var(--color-muted);
}

.bento__icon svg {
  width: 100%;
  height: 100%;
}

.bento__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.bento__unit {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-muted);
  margin-left: var(--space-1);
}

.bento__desc {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.5;
}

/* ==========================================================
   INTERIOR SHOWCASE
   ========================================================== */
.showcase {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.showcase__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.showcase__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.showcase__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    rgba(10, 10, 8, 0.9) 0%,
    rgba(10, 10, 8, 0.5) 50%,
    rgba(10, 10, 8, 0.1) 100%
  );
}

.showcase__content {
  position: relative;
  z-index: 2;
  padding: var(--section-padding) var(--space-6);
  max-width: var(--width-wide);
  margin: 0 auto;
  width: 100%;
}

.showcase__headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: #fff;
  margin-bottom: var(--space-6);
  max-width: 20ch;
  line-height: 1.1;
}

.showcase__headline em {
  font-style: italic;
  color: var(--color-accent);
}

.showcase__text {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.75);
  max-width: 55ch;
  line-height: 1.7;
}

/* ==========================================================
   ADVANTAGES
   ========================================================== */
.advantages {
  padding: var(--section-padding) var(--space-6);
}

.advantages__inner {
  max-width: var(--width-wide);
  margin: 0 auto;
}

.advantages__header {
  margin-bottom: var(--space-16);
  max-width: var(--width-narrow);
}

.advantages__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.advantages__title {
  font-size: var(--text-2xl);
  color: var(--color-text);
}

.advantages__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

@media (min-width: 768px) {
  .advantages__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}

.advantage {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.advantage__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-accent);
}

.advantage__icon svg {
  width: 24px;
  height: 24px;
}

.advantage__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
}

.advantage__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-muted);
  line-height: 1.6;
}

/* --- Divider line between advantages on mobile --- */
@media (max-width: 767px) {
  .advantage + .advantage {
    padding-top: var(--space-12);
    border-top: 1px solid var(--color-border);
  }
}

/* ==========================================================
   LOCATION
   ========================================================== */
.location {
  padding: var(--section-padding) var(--space-6);
  background: var(--color-surface);
}

.location__inner {
  max-width: var(--width-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

@media (min-width: 768px) {
  .location__inner {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
    align-items: start;
  }
}

.location__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.location__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: 1.2;
}

.location__text {
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.location__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.location__detail {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.location__detail svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-accent);
}

.location__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 3;
}

.location__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================
   CTA / CONTACT
   ========================================================== */
.cta-section {
  padding: var(--section-padding) var(--space-6);
  text-align: center;
}

.cta-section__inner {
  max-width: var(--width-narrow);
  margin: 0 auto;
}

.cta-section__headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: 1.1;
}

.cta-section__sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-muted);
  margin-bottom: var(--space-10);
  max-width: 45ch;
  margin-inline: auto;
  line-height: 1.6;
}

.cta-section__buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

@media (min-width: 480px) {
  .cta-section__buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              transform var(--transition-interactive),
              box-shadow var(--transition-interactive),
              border-color var(--transition-interactive);
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: #fff;
}
.btn--primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn--secondary:hover {
  border-color: var(--color-text);
  transform: translateY(-1px);
}
.btn--secondary:active {
  transform: translateY(0);
}

.btn svg {
  width: 18px;
  height: 18px;
}

.cta-section__company {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

/* ==========================================================
   FOOTER
   ========================================================== */
.footer {
  padding: var(--space-10) var(--space-6);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  max-width: var(--width-wide);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
}

.footer__brand svg {
  width: 28px;
  height: 28px;
}

.footer__brand-name {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer__info {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.8;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer__info a {
  color: var(--color-muted);
  transition: color var(--transition-interactive);
}
.footer__info a:hover {
  color: var(--color-accent);
}

.footer__legal {
  font-size: var(--text-xs);
  color: var(--color-muted);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: right;
}

@media (max-width: 767px) {
  .footer__legal {
    text-align: left;
  }
}

.footer__legal a {
  color: var(--color-muted);
  transition: color var(--transition-interactive);
}
.footer__legal a:hover {
  color: var(--color-accent);
}

/* ==========================================================
   SCROLL ANIMATIONS (IntersectionObserver-driven)
   ========================================================== */
.fade-in {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              clip-path 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.is-visible {
  opacity: 1;
}

.reveal-up {
  opacity: 0;
  clip-path: inset(100% 0 0 0);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              clip-path 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-up.is-visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0ms; }
.stagger-2 { transition-delay: 100ms; }
.stagger-3 { transition-delay: 200ms; }
.stagger-4 { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  .fade-in, .reveal-up {
    opacity: 1;
    clip-path: none;
    transition: none;
  }
}

/* ==========================================================
   UTILITY
   ========================================================== */
.container {
  max-width: var(--width-wide);
  margin: 0 auto;
  padding-inline: var(--space-6);
}

.text-accent { color: var(--color-accent); }
.text-muted  { color: var(--color-muted); }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 767px) {
  .hero {
    padding: var(--space-24) var(--space-5) var(--space-16);
  }
  .hero__headline {
    font-size: var(--text-3xl);
  }
  .showcase__headline {
    font-size: var(--text-2xl);
  }
  .bento__card--featured {
    min-height: 240px;
  }
  .bento__card--featured .bento__number {
    font-size: var(--text-3xl);
  }
  .nav__logo-text {
    display: none;
  }
}

@media (min-width: 2560px) {
  :root {
    font-size: 18px;
  }
}

/* ==========================================================
   FLOOR PLAN / GRUNDRISS
   ========================================================== */
.floorplan {
  padding: var(--section-padding) var(--space-6);
  background: var(--color-surface);
}

.floorplan__inner {
  max-width: var(--width-wide);
  margin: 0 auto;
}

.floorplan__header {
  margin-bottom: var(--space-10);
  text-align: center;
}

.floorplan__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.floorplan__title {
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.floorplan__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-muted);
  line-height: 1.7;
  max-width: 60ch;
  margin: 0 auto;
}

.floorplan__viewer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.floorplan__embed {
  width: 100%;
  max-width: 900px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #fff;
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .floorplan__embed {
  background: #f5f5f5;
}

.floorplan__embed iframe {
  display: block;
  width: 100%;
  height: 560px;
  border: 0;
}

.floorplan__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.floorplan__download {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  padding: var(--space-3) var(--space-5);
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              transform var(--transition-interactive);
}

.floorplan__download:hover {
  background: var(--color-accent);
  color: #fff;
  transform: translateY(-1px);
}

.floorplan__download:active {
  transform: translateY(0);
}

.floorplan__hint {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

@media (max-width: 767px) {
  .floorplan__embed iframe {
    height: 380px;
  }
}