/* Layout & Structural Systems */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-12);
  }
}

@media (min-width: 1200px) {
  .container {
    padding-inline: var(--space-16);
  }
}

/* Section Spacing */
.section {
  padding-block: var(--space-24);
}

.section--sm {
  padding-block: var(--space-16);
}

.section--lg {
  padding-block: var(--space-32);
}

@media (max-width: 768px) {
  .section {
    padding-block: var(--space-12);
  }
  .section--sm {
    padding-block: var(--space-8);
  }
  .section--lg {
    padding-block: var(--space-16);
  }
}

/* Section Header Pattern */
.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-12);
  border-bottom: 1px solid var(--color-separator);
  padding-bottom: var(--space-6);
}

.section-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
}

.section-link {
  color: var(--color-label-tertiary);
  transition: color var(--duration-fast) var(--ease-standard);
  text-decoration: none;
}

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

/* Grid Systems */
.grid-work {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-work {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Site Navigation — Apple Liquid Glass */
.site-nav {
  position: fixed;
  top: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  height: var(--nav-height);
  width: calc(100% - var(--space-8));
  max-width: 600px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(50px) saturate(180%);
  -webkit-backdrop-filter: blur(50px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top-color: rgba(255, 255, 255, 0.3);
  border-bottom-color: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.1),
    0 12px 40px rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.site-nav.menu-open {
  overflow: visible;
}

/* Specular highlight — crisp top edge line */
.site-nav::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.5) 30%,
    rgba(255, 255, 255, 0.5) 70%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 1;
}

/* Prismatic edge shimmer */
.site-nav::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(
    120deg,
    rgba(180, 210, 255, 0.04) 0%,
    transparent 25%,
    transparent 75%,
    rgba(255, 180, 210, 0.03) 100%
  );
  pointer-events: none;
  z-index: 1;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-inline: var(--space-4);
  position: relative;
  z-index: 2;
}

.nav-profile {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.nav-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  object-fit: cover;
  background: var(--color-fill-secondary);
}

.nav-name {
  font-weight: var(--weight-medium);
  font-size: var(--text-sm);
  color: var(--color-label-primary);
  transition: color 0.3s ease;
}

/* ---- Nav Dark Mode (over footer) ---- */
.nav--on-dark .nav-name {
  color: #ffffff;
}

.nav--on-dark .nav-links a {
  color: rgba(255, 255, 255, 0.7);
}

.nav--on-dark .nav-links a:hover {
  color: #ffffff;
}

.nav--on-dark .nav-toggle-bar {
  background: #ffffff;
}

.nav--on-dark {
  border-color: rgba(255, 255, 255, 0.08);
  border-top-color: rgba(255, 255, 255, 0.18);
}

/* Mobile dropdown dark mode */
@media (max-width: 767px) {
  .nav--on-dark .nav-links {
    background: rgba(20, 20, 20, 0.97);
    border-color: rgba(255, 255, 255, 0.1);
  }
}

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

.btn-use-free {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-label-secondary);
  text-decoration: none;
  background: var(--color-fill-secondary);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-standard);
}

.btn-use-free:hover {
  background: var(--color-fill-tertiary);
  color: var(--color-label-primary);
}

/* Mobile Nav Toggle Button (Hamburger) */
.btn-menu {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-label-primary);
  border-radius: 1px;
  transition: transform var(--duration-base) var(--ease-standard),
              opacity var(--duration-base) var(--ease-standard);
}

.btn-menu[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.btn-menu[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.btn-menu[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Nav Links */
.nav-links {
  display: none;
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  padding: var(--space-6);
  flex-direction: column;
  gap: var(--space-5);
  border: 1px solid var(--color-separator);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  list-style: none;
}

.nav-links.is-open {
  display: flex;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-label-secondary);
  transition: color var(--duration-base) var(--ease-standard);
  text-decoration: none;
}

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

/* Desktop Nav */
@media (min-width: 768px) {
  .nav-profile {
    z-index: 2;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    justify-content: center;
    align-items: center;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
    padding: 0;
    gap: var(--space-8);
    pointer-events: none;
  }

  .nav-links li {
    pointer-events: auto;
  }

  .nav-links li:last-child {
    position: absolute;
    right: var(--space-2);
  }

  .nav-links li:last-child a {
    background: var(--color-label-primary);
    color: var(--color-fill-primary);
    padding: calc(var(--space-3) - 1px) calc(var(--space-6) - 1px);
    border: 1px solid var(--color-label-primary);
    border-radius: 999px;
    font-weight: var(--weight-medium);
    transition: all var(--duration-base) var(--ease-standard);
    will-change: transform, background-color, color, box-shadow;
  }

  .nav-links li:last-child a::after {
    display: none;
  }

  .nav-links li:last-child a:hover {
    background: transparent;
    color: var(--color-label-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  .nav-toggle,
  .btn-menu {
    display: none;
  }
}

/* ============================================
   SITE FOOTER — Dark editorial style
   ============================================ */

.site-footer {
  background: #111111;
  color: #ffffff;
}

/* ---- Zone 1: CTA Headline ---- */
.footer-cta {
  padding-block: var(--space-12) var(--space-20);
  border-bottom: 1px solid #1e1e1e;
}

.footer-cta-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-16);
  flex-wrap: wrap;
}

.footer-cta-left {
  flex: 1 1 320px;
}

.footer-cta-headline {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: #ffffff;
}

.footer-cta-right {
  flex: 1 1 320px;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding-top: var(--space-2);
}

.footer-cta-body {
  font-size: var(--text-base);
  color: #666666;
  line-height: var(--leading-normal);
  max-width: 480px;
}

.footer-cta-link {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: #ffffff;
  text-decoration: none;
  border-bottom: 1px solid #444;
  padding-bottom: 2px;
  transition: border-color var(--duration-base) var(--ease-standard), color var(--duration-base) var(--ease-standard);
  width: fit-content;
}

.footer-cta-link:hover {
  color: #aaaaaa;
  border-color: #aaaaaa;
}

/* ---- Zone 2: Polaroid Gallery ---- */
.footer-gallery {
  padding-top: var(--space-12);
  padding-bottom: 0;
  overflow: hidden;
  border-bottom: none;
}

.footer-gallery-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-inline: var(--space-4);
}

.footer-gallery-header h3 {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-tight);
  color: #ffffff;
  max-width: 320px;
  line-height: var(--leading-tight);
  animation: subtle-bounce 3s ease-in-out infinite;
}

@keyframes subtle-bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

.curly-arrow {
  color: #888888;
  margin-top: 10px;
  animation: subtle-bounce 3s ease-in-out infinite;
  animation-delay: 0.15s;
}

.footer-gallery-inner {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0;
  padding-inline: var(--space-6);
}

.footer-card {
  background: #fff;
  padding: 12px;
  flex-shrink: 0;
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.4),
    0 3px 8px rgba(0, 0, 0, 0.2);
  position: relative;
  margin-right: -36px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), z-index 0s;
  cursor: default;
}

.footer-card:last-child {
  margin-right: 0;
}

.footer-card:hover {
  z-index: 10;
  transform: rotate(0deg) translateY(-24px) !important;
}

.footer-card img {
  display: block;
  width: 240px;
  height: auto;
  border-radius: 2px;
}

/* GIF hover swap — static image visible by default, GIF on hover */
.footer-card--has-gif {
  position: relative;
}

.footer-card--has-gif .card-gif {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  bottom: 12px;
  width: calc(100% - 24px);
  height: calc(100% - 24px);
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.footer-card--has-gif:hover .card-gif {
  opacity: 1;
}

.footer-card--has-gif:hover .card-static {
  opacity: 0;
}

/* Info text card — like the address card in the reference */
.footer-card--info {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 264px;
  height: 320px;
  justify-content: center;
  background: #181818;
  border: 1px solid #333;
}

.footer-card--info p {
  font-size: 13px;
  color: #cccccc;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  line-height: 1.6;
  max-width: none;
}

/* ---- Zone 3: Brand + Nav ---- */
/* Main content area */
.footer-main {
  padding-block: var(--space-20) var(--space-16);
}


.footer-body {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-16);
  flex-wrap: wrap;
}

/* Left brand column */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.footer-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
  opacity: 0.85;
  filter: grayscale(20%);
}

.footer-tagline {
  font-size: clamp(28px, 8vw, 64px);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: #ffffff;
  max-width: none;
}

.footer-tagline-muted {
  color: #555555;
}

/* Right nav columns */
.footer-nav {
  display: flex;
  gap: var(--space-16);
  padding-bottom: var(--space-2);
  flex-shrink: 0;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-width: 100px;
}

.footer-col-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: #555555;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  list-style: none;
}

.footer-col li {
  font-size: var(--text-sm);
  color: #888888;
  transition: color var(--duration-fast) var(--ease-standard);
}

.footer-col a {
  font-size: var(--text-sm);
  color: #888888;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

.footer-col a:hover {
  color: #ffffff;
}

/* Availability status */
.footer-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: #888888;
  font-size: var(--text-sm);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  flex-shrink: 0;
  box-shadow: 0 0 6px rgba(74, 222, 128, 0.6);
}

/* Bottom bar */
.footer-bar {
  border-top: 1px solid #222222;
  padding-block: var(--space-6);
}

.footer-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: var(--text-xs);
  color: #444444;
}

/* ---- Footer Mobile Responsive ---- */
@media (max-width: 768px) {
  .footer-gallery {
    padding-top: var(--space-4);
  }

  .footer-gallery-header {
    margin-bottom: var(--space-4);
  }

  .footer-gallery-inner {
    justify-content: center;
    flex-wrap: wrap;
    overflow: visible;
    padding-inline: var(--space-2);
    padding-bottom: var(--space-4);
    gap: var(--space-6);
  }

  .footer-card {
    margin-right: 0;
    margin-bottom: 0;
    padding: 8px;
  }

  .footer-card img {
    width: 160px;
  }

  .footer-card--info {
    width: 180px;
    height: 220px;
    padding: 20px;
  }

  .footer-card--info p {
    font-size: 11px;
  }

  .footer-cta {
    padding-top: var(--space-8);
    padding-bottom: var(--space-4);
  }

  .footer-cta-inner {
    flex-direction: column;
    gap: var(--space-4);
  }

  .footer-cta-left,
  .footer-cta-right {
    flex: none;
    width: 100%;
  }

  .footer-cta-right {
    padding-top: 0;
  }

  .footer-main {
    padding-block: var(--space-10) var(--space-8);
  }

  .footer-body {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-6);
  }

  .footer-brand {
    gap: var(--space-4);
  }

  .footer-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
    width: 100%;
  }

  .footer-nav .footer-col:last-child {
    grid-column: 1 / -1;
  }

  .footer-bar {
    padding-block: var(--space-4);
  }

  .footer-bar .container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
    text-align: left;
  }
}

@media (max-width: 480px) {
  .footer-card img {
    width: 130px;
  }

  .footer-card {
    margin-right: 0;
    padding: 6px;
  }

  .footer-card--info {
    width: 140px;
    height: 170px;
    padding: 16px;
  }

  .footer-card--info p {
    font-size: 10px;
  }

  .curly-arrow {
    width: 48px;
    height: 48px;
  }
}