/* Main Styles */

/* Base */
html {
  background: var(--color-bg);
  scrollbar-gutter: stable;
}

body {
  color-scheme: light dark;
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  transition: background var(--transition-normal), color var(--transition-normal);
}

/* Homepage text baseline */
.page-home {
  font-size: 15px;
  line-height: 24px;
}

.page-home .hero-tagline {
  font-size: 11px;
  line-height: 1.5;
  font-weight: var(--weight-normal);
}

/* Page-Enter Motion */
.header {
  animation: pageHeaderIn 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.main > * {
  opacity: 0;
  transform: translateY(14px);
  animation: pageSectionIn 560ms cubic-bezier(0.22, 1, 0.36, 1) 120ms both;
}

.main > *:nth-child(2) {
  animation-delay: 220ms;
}

.main > *:nth-child(3) {
  animation-delay: 300ms;
}

.main > *:nth-child(4) {
  animation-delay: 360ms;
}

@keyframes pageHeaderIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pageSectionIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .header,
  .main > * {
    animation: none !important;
  }

  .main > * {
    opacity: 1;
    transform: none;
  }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: calc(var(--header-height) + 10px);
  background: var(--header-bg);
  z-index: var(--z-fixed);
  overflow: clip;
  transition:
    background 320ms cubic-bezier(0.4, 0, 0.6, 1),
    height 320ms cubic-bezier(0.4, 0, 0.6, 1);
}

/* Transparent header text — home page only, before scroll */
.page-home .header:not(.is-scrolled):not(.mobile-nav-open) .logo,
.page-home .header:not(.is-scrolled):not(.mobile-nav-open) .nav-link,
.page-home .header:not(.is-scrolled):not(.mobile-nav-open) .menu-toggle {
  color: #F0EBE4;
}

.page-home .header:not(.is-scrolled):not(.mobile-nav-open) .nav-indicator {
  background: #F0EBE4;
}

/* Header divider line */
.header::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-border);
  z-index: 1;
  transition: opacity 200ms ease;
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: 0 var(--space-md);
  gap: var(--space-xl);
  z-index: 2;
}

.logo {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  font-style: italic;
  font-weight: var(--weight-normal);
  color: var(--color-text);
  flex-shrink: 0;
  transition:
    opacity 200ms ease,
    visibility 200ms step-end,
    color var(--transition-fast);
}

/* Desktop Navigation */
.nav {
  display: none;
  flex: 1;
  height: 100%;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 22px;
  height: 100%;
  position: relative;
}

.nav-list > li {
  display: flex;
  height: 100%;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 14px;
  font-weight: var(--weight-normal);
  letter-spacing: 0.002em;
  color: var(--color-text);
  opacity: 0.76;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

.nav-link:hover {
  opacity: 1;
}

.nav-link.active {
  opacity: 1;
}

.nav-indicator {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  border-radius: 999px;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  transition:
    left 320ms ease-out,
    width 320ms ease-out,
    opacity 180ms ease-out;
  will-change: left, width, opacity;
}

.nav-indicator.is-visible {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .nav-indicator {
    transition:
      left 140ms linear,
      width 140ms linear,
      opacity 120ms linear;
  }
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
  margin-left: auto;
}

/* Header Icon Button */
.header-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.header-icon:hover {
  color: var(--color-text);
}

.header-icon svg {
  width: 22px;
  height: 22px;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.theme-toggle svg {
  width: 20px;
  height: 20px;
}

.theme-toggle .icon-moon {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: block;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: var(--color-text);
  opacity: 0.88;
  border-radius: 999px;
  outline-offset: -7px;
  transition:
    opacity 320ms cubic-bezier(0.4, 0, 0.6, 1),
    color 320ms cubic-bezier(0.4, 0, 0.6, 1),
    background-color 240ms ease,
    box-shadow 240ms ease;
  -webkit-tap-highlight-color: transparent;
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
  overflow: visible;
  transform: translateY(0.5px);
  transition: transform 240ms ease;
}

.menu-toggle-bread {
  vector-effect: non-scaling-stroke;
  stroke-width: 1.3;
}

.mobile-nav-curtain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 0;
  transition:
    opacity 420ms cubic-bezier(0.32, 0, 0.2, 1) 90ms,
    visibility 420ms step-end 90ms;
}

.mobile-nav {
  position: absolute;
  inset: var(--header-height) 0 0;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 320ms cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s linear 320ms;
  z-index: 2;
}

.mobile-nav-scroll {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 100%;
  padding:
    clamp(24px, 4.5vw, 44px) clamp(24px, 6vw, 48px)
    max(24px, env(safe-area-inset-bottom, 0px));
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.header.mobile-nav-open .mobile-nav-curtain {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    opacity 420ms cubic-bezier(0.32, 0, 0.2, 1) 90ms,
    visibility 420ms step-start 90ms;
}

.header.mobile-nav-open .mobile-nav {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    opacity 320ms cubic-bezier(0.4, 0, 0.6, 1),
    visibility 0s linear 0s;
}

.header.mobile-nav-open .menu-toggle {
  opacity: 1;
}

.header.mobile-nav-open .menu-toggle svg {
  transform: translateY(0.5px) scale(0.96);
}

.menu-toggle:focus-visible,
.menu-toggle:focus {
  outline: none;
}

.menu-toggle:focus-visible {
  background: color-mix(in srgb, var(--header-bg) 88%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-text) 18%, transparent);
}

@media (hover: hover) and (pointer: fine) {
  .menu-toggle:hover {
    opacity: 1;
    background: color-mix(in srgb, var(--header-bg) 72%, transparent);
  }
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: clamp(4px, 1vw, 10px);
}

.mobile-nav-list li {
  opacity: 0;
  transform: translateY(-6px);
  transition:
    opacity 280ms cubic-bezier(0.4, 0, 0.2, 1),
    transform 280ms cubic-bezier(0.4, 0, 0.2, 1);
}

.header.mobile-nav-open .mobile-nav-list li {
  opacity: 1;
  transform: translateY(0);
}

.header.mobile-nav-open .mobile-nav-list li:nth-child(1) { transition-delay: 18ms; }
.header.mobile-nav-open .mobile-nav-list li:nth-child(2) { transition-delay: 36ms; }
.header.mobile-nav-open .mobile-nav-list li:nth-child(3) { transition-delay: 54ms; }

@media (prefers-reduced-motion: reduce) {
  .header,
  .mobile-nav,
  .mobile-nav-curtain,
  .mobile-nav-list li {
    transition: none;
  }
}

@media (max-width: 1023.98px) {
  .header {
    height: var(--header-height);
  }

  .main {
    padding-top: var(--header-height);
  }

  .header-inner {
    height: var(--header-height);
    padding-inline-start: max(24px, env(safe-area-inset-left, 0px));
    padding-inline-end: max(24px, env(safe-area-inset-right, 0px));
    gap: 16px;
  }

  .header-actions {
    margin-left: auto;
    gap: 0;
  }

  .menu-toggle {
    margin-inline-start: auto;
    justify-content: flex-end;
  }

  .header.mobile-nav-open {
    height: 100vh;
    background: var(--header-bg);
  }

  @supports (height: 100dvh) {
    .header.mobile-nav-open {
      height: 100dvh;
    }
  }

  .header.mobile-nav-open::before {
    opacity: 0;
  }

  .header.mobile-nav-open .logo {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 160ms ease,
      visibility 0s linear 160ms,
      color var(--transition-fast);
  }

  .mobile-nav-scroll {
    padding-inline-start: max(24px, env(safe-area-inset-left, 0px));
    padding-inline-end: max(24px, env(safe-area-inset-right, 0px));
  }

  .page-home {
    --mobile-brand-nudge: 0px;
  }

  .page-home .logo {
    margin-left: var(--mobile-brand-nudge);
  }

  .page-home .header.mobile-nav-open .logo,
  .page-home .header.mobile-nav-open .menu-toggle {
    color: var(--color-text);
  }
}

@media (min-width: 640px) and (max-width: 1023.98px) {
  .header-inner {
    padding-inline-start: max(40px, env(safe-area-inset-left, 0px));
    padding-inline-end: max(40px, env(safe-area-inset-right, 0px));
  }

  .mobile-nav-scroll {
    padding-inline-start: max(40px, env(safe-area-inset-left, 0px));
    padding-inline-end: max(40px, env(safe-area-inset-right, 0px));
  }
}

.mobile-nav-link {
  display: inline-block;
  font-family: var(--font-accent);
  font-size: clamp(38px, 7.6vw, 48px);
  line-height: 0.92;
  font-style: italic;
  font-weight: var(--weight-normal);
  letter-spacing: -0.026em;
  color: var(--color-text);
  transition: color 180ms ease, opacity 180ms ease;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-text);
}

.mobile-nav-link,
.mobile-nav-link.active,
.mobile-nav-link:not(.active):hover {
  opacity: 1;
}

.mobile-nav-link:focus-visible {
  outline: none;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.12em;
}

.mobile-nav-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding-top: clamp(72px, 12vh, 120px);
}

@media (min-width: 640px) and (max-width: 1023.98px) {
  .mobile-nav-scroll {
    padding-top: clamp(40px, 5vw, 60px);
  }

  .mobile-nav-link {
    font-size: clamp(54px, 6vw, 62px);
  }

  .mobile-nav-footer {
    padding-top: clamp(96px, 11vh, 152px);
  }
}

.mobile-nav .social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--header-bg) 72%, transparent);
  color: color-mix(in srgb, var(--color-text-secondary) 86%, var(--color-text));
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease;
}

.mobile-nav .social-link svg {
  width: 18px;
  height: 18px;
}

.mobile-nav .social-link:hover {
  color: var(--color-text);
  border-color: color-mix(in srgb, var(--color-text) 18%, transparent);
}

.mobile-nav .social-link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-text) 18%, transparent);
}

/* Main Content */
.main {
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 10px);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100svh;
  height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 0;
  /* Override the default main > * page-enter animation */
  animation: none !important;
  opacity: 1 !important;
  transform: none !important;
  background: #141210;
  isolation: isolate;
}

@supports (height: 100dvh) {
  .hero {
    min-height: 100dvh;
    height: 100dvh;
  }
}

.hero-bg {
  position: absolute;
  inset: -6%;
  background-image: url('../images/portfolio/commissioned/022.avif');
  background-size: cover;
  background-position: center 30%;
  filter: brightness(0.62);
  transform: scale(1);
  backface-visibility: hidden;
  will-change: transform, opacity;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: -6%;
  background-image: inherit;
  background-size: inherit;
  background-position: inherit;
  filter: blur(30px) brightness(0.28);
  transform: scale(1.08);
  opacity: 1;
  backface-visibility: hidden;
  will-change: transform, opacity;
  animation: heroBgReveal 4000ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.10) 0%,
    rgba(0, 0, 0, 0.45) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 0 var(--space-md);
}

.hero-name {
  font-family: var(--font-accent);
  font-size: clamp(4rem, 11vw, 7.5rem);
  font-style: italic;
  font-weight: var(--weight-normal);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: transparent;
  display: inline-block;
  position: relative;
  margin-bottom: var(--space-sm);
  will-change: transform;
}

.hero-name::before,
.hero-name::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-name::before {
  color: rgba(240, 235, 228, 0.18);
  opacity: 0;
  transform: translateY(12px) scale(0.985);
  filter: blur(18px);
  will-change: opacity, transform, filter;
}

.hero-name::after {
  color: #F0EBE4;
  opacity: 0;
  transform: translateY(10px) scale(0.985);
  filter: blur(10px);
  clip-path: polygon(0 0, 0 0, 12% 100%, 0 100%);
  will-change: opacity, transform, filter, clip-path;
}

.hero-divider {
  width: 0;
  height: 1px;
  background: rgba(240, 235, 228, 0.3);
  margin: var(--space-sm) auto;
  opacity: 0;
  transform: translateY(12px);
  will-change: opacity, transform, width;
}

.hero-tagline {
  font-size: 11px;
  letter-spacing: 0.30em;
  text-transform: uppercase;
  color: rgba(240, 235, 228, 0.65);
  opacity: 0;
  transform: translateY(16px);
  filter: blur(8px);
  will-change: opacity, transform, filter;
}

.hero-content.is-visible .hero-name {
  transition: none;
}

.hero-content.is-visible .hero-name::before {
  opacity: 0.22;
  transform: translateY(0) scale(1);
  filter: blur(5px);
  transition:
    opacity 1120ms cubic-bezier(0.12, 0.82, 0.18, 1) 30ms,
    transform 1360ms cubic-bezier(0.12, 0.82, 0.18, 1) 30ms,
    filter 1640ms cubic-bezier(0.12, 0.82, 0.18, 1);
}

.hero-content.is-visible .hero-name::after {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
  clip-path: polygon(0 0, 100% 0, 100% 100%, -12% 100%);
  transition:
    opacity 1220ms cubic-bezier(0.12, 0.82, 0.18, 1) 40ms,
    transform 1380ms cubic-bezier(0.12, 0.82, 0.18, 1) 40ms,
    filter 1540ms cubic-bezier(0.12, 0.82, 0.18, 1),
    clip-path 1720ms cubic-bezier(0.12, 0.82, 0.18, 1) 30ms;
}

.hero-content.is-visible .hero-divider {
  width: 40px;
  opacity: 1;
  transform: translateY(0);
  transition:
    width 680ms cubic-bezier(0.22, 1, 0.36, 1) 120ms,
    opacity 520ms cubic-bezier(0.22, 1, 0.36, 1) 120ms,
    transform 680ms cubic-bezier(0.22, 1, 0.36, 1) 120ms;
}

.hero-content.is-visible .hero-tagline {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
  transition:
    opacity 820ms cubic-bezier(0.22, 1, 0.36, 1) 180ms,
    transform 820ms cubic-bezier(0.22, 1, 0.36, 1) 180ms,
    filter 980ms cubic-bezier(0.22, 1, 0.36, 1) 180ms;
}

@keyframes heroBgReveal {
  to {
    opacity: 0;
    transform: scale(1.02);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg::before { animation: none; opacity: 0; transform: scale(1); }
  .hero-name,
  .hero-divider,
  .hero-tagline {
    transition: none !important;
    filter: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
  .hero-name {
    color: #F0EBE4 !important;
  }
  .hero-name::before,
  .hero-name::after {
    content: none !important;
  }
  .hero-divider { width: 40px; }
  .hero-tagline { letter-spacing: 0.30em; }
}

/* Filter Section */
.filter-section {
  display: flex;
  justify-content: center;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
}

/* Portfolio Grid */
.portfolio-section {
  padding: 0 var(--space-md) var(--space-3xl);
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.portfolio-group {
  margin-bottom: var(--space-2xl);
}

.portfolio-group:last-child {
  margin-bottom: 0;
}

.portfolio-group-title {
  font-size: 15px;
  line-height: 24px;
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: 12px;
}

.portfolio-empty {
  text-align: center;
  font-size: 15px;
  line-height: 24px;
  color: var(--color-text-secondary);
  padding: var(--space-xl) 0;
}

/* Keep portfolio thumbnails square regardless of component-level styles */
.portfolio-section .image-card,
.portfolio-section .image-card img {
  border-radius: 0 !important;
}

.portfolio-section .image-card {
  background: var(--color-surface);
  overflow: hidden;
}

.portfolio-section .image-card img {
  opacity: 0;
  filter: blur(14px);
  transform: scale(1.028);
  transform-origin: center center;
  transition:
    opacity 620ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 1200ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 1100ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

.masonry-grid {
  column-count: 1;
  column-gap: var(--grid-gap-mobile);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--grid-gap-mobile);
}

.masonry-item.visible .image-card img {
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
}

@media (max-width: 1023px) {
  .portfolio-section {
    padding-inline: 0;
  }

  .portfolio-group-title,
  .portfolio-empty {
    padding-inline: var(--space-md);
  }
}

@media (max-width: 639px) {
  .masonry-grid {
    column-count: 2;
    column-gap: 6px;
  }

  .masonry-item {
    margin-bottom: 6px;
  }
}

/* About + Gear Pages */
.about-page,
.gear-page {
  margin: 0 auto;
  padding: clamp(3.5rem, 9vw, 6.5rem) var(--space-md) clamp(5rem, 10vw, 8rem);
}

.about-page {
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.about-hero {
  display: grid;
  gap: clamp(var(--space-md), 4vw, var(--space-xl));
  align-items: center;
}

.about-hero-media {
  width: min(100%, 520px);
}

.about-hero-image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 34%;
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 38px rgba(0, 0, 0, 0.07);
}

[data-theme="dark"] .about-hero-image {
  box-shadow: 0 24px 42px rgba(0, 0, 0, 0.45);
}

.about-hero-copy {
  max-width: 700px;
}

.about-name {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: var(--weight-normal);
  font-size: clamp(3rem, 10vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.about-bio {
  margin-top: clamp(1.1rem, 3vw, 1.75rem);
  display: grid;
  gap: var(--space-md);
}

.about-bio p {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
}

.about-section-title {
  font-size: clamp(1.35rem, 3.2vw, 1.5rem);
  line-height: 1.25;
  font-weight: var(--weight-medium);
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.about-gear {
  max-width: 700px;
  margin-top: clamp(3rem, 6vw, 4rem);
}

.about-gear .about-section-title {
  font-size: 1rem;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.about-gear-list {
  list-style: none;
  margin-top: var(--space-md);
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem var(--space-lg);
}

.about-gear-list li {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  border-bottom: 1px solid color-mix(in srgb, var(--color-border) 70%, transparent);
  padding-bottom: 0.55rem;
}

.about-reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: aboutReveal 620ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.about-page > .about-reveal:nth-child(1) { animation-delay: 30ms; }
.about-page > .about-reveal:nth-child(2) { animation-delay: 120ms; }
.about-page > .about-reveal:nth-child(3) { animation-delay: 210ms; }
.gear-page > .about-reveal:nth-child(1) { animation-delay: 30ms; }
.gear-page > .about-reveal:nth-child(2) { animation-delay: 120ms; }

@keyframes aboutReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.about-cta {
  max-width: 700px;
  margin-top: clamp(6rem, 12vw, 8rem);
}

.about-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--color-text) 35%, transparent);
  padding-bottom: 0.15rem;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.about-cta-link:hover {
  color: var(--color-text-secondary);
  border-color: color-mix(in srgb, var(--color-text-secondary) 45%, transparent);
}

.about-cta-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.about-subtle-link {
  font-size: 0.95rem;
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color var(--transition-fast);
}

.about-subtle-link:hover {
  color: var(--color-text);
}

.about-subtle-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.gear-page {
  max-width: 980px;
}

.gear-page-header {
  max-width: 70ch;
}

.gear-page-title {
  font-size: clamp(2rem, 6vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--color-text);
  font-weight: var(--weight-semibold);
}

.gear-page-intro {
  margin-top: var(--space-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  font-size: 1rem;
}

.gear-back-link {
  display: inline-flex;
  margin-top: var(--space-sm);
}

.gear-page-grid {
  display: grid;
  gap: var(--space-sm);
}

.gear-page .gear-category {
  border: 1px solid var(--color-border);
  padding: 1rem;
  background: var(--color-bg-alt);
}

.gear-page .gear-category h3 {
  margin-bottom: 0.65rem;
}

@media (prefers-reduced-motion: reduce) {
  .about-reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

/* Contact Page */
.contact-section {
  max-width: var(--max-width-form);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
}

.contact-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.contact-title {
  font-family: var(--font-accent);
  font-size: var(--text-3xl);
  font-style: italic;
  font-weight: var(--weight-normal);
  margin-bottom: var(--space-xs);
}

.contact-subtitle {
  font-size: 15px;
  line-height: 24px;
  font-weight: var(--weight-normal);
  color: var(--color-text-secondary);
}

.privacy-section {
  max-width: var(--max-width-text);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md) var(--space-3xl);
}

.privacy-title {
  font-family: var(--font-accent);
  font-size: var(--text-3xl);
  font-style: italic;
  font-weight: var(--weight-normal);
  margin-bottom: var(--space-xs);
}

.privacy-updated {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.privacy-section h2 {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  margin: var(--space-md) 0 var(--space-xs);
}

.privacy-section p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.form-noscript {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form[hidden] {
  display: none !important;
}

.contact-form .form-group {
  margin-bottom: 0;
}

.form-row {
  display: grid;
  gap: 16px;
}

.contact-form .form-row-stack {
  grid-template-columns: 1fr;
}

.form-status {
  display: none;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.form-input-date {
  letter-spacing: 0.01em;
  padding-right: 44px;
}

.date-picker {
  position: relative;
}

.date-picker-trigger {
  position: absolute;
  top: 50%;
  right: 10px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transform: translateY(-50%);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.date-picker-trigger:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.date-picker-trigger svg {
  width: 15px;
  height: 15px;
}

.date-picker-popover {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: var(--z-dropdown);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 10px;
  box-shadow: var(--shadow-md);
}

.date-picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.date-picker-month {
  font-size: 13px;
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.date-picker-nav {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  color: var(--color-text-secondary);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.date-picker-nav:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.date-picker-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 4px;
}

.date-picker-weekdays span {
  text-align: center;
  font-size: 11px;
  color: var(--color-text-secondary);
}

.date-picker-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.date-picker-day {
  width: 100%;
  min-height: 28px;
  border-radius: 7px;
  font-size: 12px;
  color: var(--color-text);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.date-picker-day:hover {
  background: var(--color-surface);
}

.date-picker-day.is-outside {
  color: var(--color-text-secondary);
  opacity: 0.55;
}

.date-picker-day.is-today {
  border: 1px solid var(--color-accent);
}

.date-picker-day.is-selected {
  background: var(--color-accent);
  color: #fff;
}

.form-status.is-visible {
  display: flex;
}

.form-status.error {
  border-color: #d64545;
  background: rgba(214, 69, 69, 0.08);
  color: #b74242;
}

.form-status.success {
  border-color: #2f9e44;
  background: rgba(47, 158, 68, 0.08);
  color: #2f9e44;
}

.form-retry-btn {
  flex-shrink: 0;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  text-decoration: underline;
}

.textarea-meta {
  display: flex;
  justify-content: flex-end;
  margin-top: 6px;
}

.character-counter {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.form-privacy {
  margin-top: -8px;
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.form-privacy a {
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-submit {
  display: flex;
  justify-content: center;
  margin-top: 12px;
}

.form-submit .contact-submit-btn {
  width: 230px;
  min-width: 230px;
  min-height: 40px;
  height: 40px;
  padding: 6px 12px;
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 24px;
  font-weight: var(--weight-medium);
  letter-spacing: normal;
  border-radius: 8px;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), opacity var(--transition-fast);
  border: 1px solid transparent;
  background: #191918;
  color: rgb(255, 255, 255);
  -webkit-font-smoothing: antialiased;
}

.form-submit .contact-submit-btn:hover {
  background: #2a2a29;
}

.form-submit .contact-submit-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.45);
  outline-offset: 2px;
}

.form-submit .contact-submit-btn:disabled {
  background: #2b2b2b;
  color: rgba(255, 255, 255, 0.75);
  opacity: 0.6;
  cursor: not-allowed;
}

.form-submit .contact-submit-btn .spinner {
  width: 16px;
  height: 16px;
  border-width: 2px;
  border-color: rgba(255, 255, 255, 0.35);
  border-top-color: #ffffff;
}

.form-submit .contact-submit-btn.is-sent {
  border-color: rgba(255, 255, 255, 0.16);
  background: #10100f;
  color: rgb(255, 255, 255);
}

.contact-submit-success {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
}

.contact-submit-success svg {
  width: 16px;
  height: 16px;
}

.contact-submit-success-ring {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  opacity: 0.7;
  stroke-dasharray: 52;
  stroke-dashoffset: 52;
  animation: contactSuccessRing 340ms ease-out forwards;
}

.contact-submit-success-check {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 14;
  stroke-dashoffset: 14;
  animation: contactSuccessCheck 260ms ease-out 170ms forwards;
}

@keyframes contactSuccessRing {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes contactSuccessCheck {
  to {
    stroke-dashoffset: 0;
  }
}

[data-theme="dark"] .form-submit .contact-submit-btn {
  border-color: transparent;
  background: #191918;
  color: rgb(255, 255, 255);
}

[data-theme="dark"] .form-submit .contact-submit-btn:hover {
  border-color: transparent;
  background: #2a2a29;
}

[data-theme="dark"] .form-submit .contact-submit-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.45);
}

[data-theme="dark"] .form-submit .contact-submit-btn .spinner {
  border-color: rgba(255, 255, 255, 0.35);
  border-top-color: #ffffff;
}

[data-theme="dark"] .form-submit .contact-submit-btn.is-sent {
  border-color: rgba(255, 255, 255, 0.16);
  background: #10100f;
  color: rgb(255, 255, 255);
}

@media (max-width: 639px) {
  .form-submit .contact-submit-btn {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    height: 44px;
    padding: 10px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact-submit-success-ring,
  .contact-submit-success-check {
    animation: none;
    stroke-dashoffset: 0;
  }
}

.contact-form.form-shake {
  animation: formShake 280ms ease;
}

@keyframes formShake {
  0%, 100% {
    transform: translateX(0);
  }
  20%, 60% {
    transform: translateX(-6px);
  }
  40%, 80% {
    transform: translateX(6px);
  }
}

.form-success {
  margin-top: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-alt);
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-sm);
}

.form-success[hidden] {
  display: none !important;
}

.form-success-icon {
  width: 56px;
  height: 56px;
  color: #2f9e44;
}

.form-success-title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.form-success-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.form-reset-btn {
  margin-top: var(--space-sm);
}

/* Footer */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.footer-content {
  max-width: var(--max-width-content);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.footer-text {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

/* Shared footer */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-md) 0 var(--space-md);
  text-align: left;
}

.footer-content {
  max-width: var(--max-width-content);
  margin: 0 auto;
  width: 100%;
  padding: 0 var(--space-md);
  box-sizing: border-box;
  gap: 0;
}

.footer-theme-switch {
  --toggle-pad: 2px;
  --toggle-gap: 2px;
  --toggle-item-width: 36px;
  --toggle-item-height: 30px;
  --toggle-duration: 0.14s;
  --toggle-ease: cubic-bezier(0.25, 1, 0.5, 1);
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: var(--toggle-gap);
  padding: var(--toggle-pad);
  font-size: 14px;
  line-height: 1.5;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--color-text) 12%, transparent);
}

.footer-theme-switch::before {
  content: '';
  position: absolute;
  top: var(--toggle-pad);
  bottom: var(--toggle-pad);
  left: var(--toggle-pad);
  width: var(--toggle-item-width);
  border-radius: 9999px;
  background: color-mix(in srgb, var(--color-text) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-text) 2.5%, transparent);
  transform: translateX(calc(var(--active-index, 0) * (var(--toggle-item-width) + var(--toggle-gap))));
  transition: all var(--toggle-duration) var(--toggle-ease);
  pointer-events: none;
  z-index: 0;
}

.theme-mode {
  position: relative;
  z-index: 1;
  width: var(--toggle-item-width);
  height: var(--toggle-item-height);
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  border-radius: 9999px;
  line-height: 1;
  color: var(--color-text-secondary);
  opacity: 0.92;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

.theme-mode svg {
  width: 14px;
  height: 14px;
}

.theme-mode:hover {
  color: var(--color-text);
  opacity: 1;
}

.theme-mode.is-active {
  color: var(--color-text);
  opacity: 1;
}

.theme-mode:focus-visible {
  outline: 1.5px solid var(--color-accent);
  outline-offset: 1px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: center;
}

.footer-copyright {
  font-size: 14px;
  line-height: 21px;
  letter-spacing: 0.005em;
  color: var(--color-text-secondary);
}

.footer-build {
  opacity: 0.65;
  font-size: 0.75em;
}

.footer-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  row-gap: 6px;
  justify-content: center;
}

.footer-nav-link {
  font-size: 14px;
  line-height: 21px;
  letter-spacing: 0.005em;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-nav-link:not(:last-child) {
  margin-right: 18px;
  padding-right: 18px;
  border-right: 1px solid var(--color-border);
}

.footer-controls {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 900px) {
  .footer-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    column-gap: 40px;
    text-align: left;
  }

  .footer-copyright {
    justify-self: start;
    white-space: nowrap;
  }

  .footer-nav {
    justify-self: center;
  }

  .footer-controls {
    justify-self: end;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: var(--lightbox-bg);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--lightbox-text);
  transition: background var(--transition-fast);
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

.lightbox-close svg {
  width: 24px;
  height: 24px;
}

.lightbox-counter {
  position: absolute;
  top: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-sm);
  color: var(--lightbox-text);
}

.lightbox-image-container {
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-image {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.lightbox-image.loaded {
  opacity: 1;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--lightbox-text);
  transition: background var(--transition-fast);
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.1);
}

.lightbox-nav svg {
  width: 24px;
  height: 24px;
}

.lightbox-prev {
  left: var(--space-md);
}

.lightbox-next {
  right: var(--space-md);
}

/* Tablet Breakpoint */
@media (min-width: 640px) {
  .hero-name {
    font-size: var(--text-4xl);
  }

  .about-page,
  .gear-page {
    padding-inline: var(--space-lg);
  }

  .masonry-grid {
    column-count: 2;
    column-gap: var(--grid-gap-desktop);
  }

  .masonry-item {
    margin-bottom: var(--grid-gap-desktop);
  }

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

  .contact-form .form-row-stack {
    grid-template-columns: 1fr;
  }
}

/* Desktop Breakpoint */
@media (min-width: 1024px) {
  .header {
    height: calc(var(--header-height) + 4px);
    overflow: visible;
  }

  .main {
    padding-top: calc(var(--header-height) + 4px);
  }

  .header-inner {
    padding: 0 var(--space-md);
  }

  /* Optical alignment for italic logo overhang */
  .logo {
    margin-left: 4px;
  }

  .nav {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .mobile-nav,
  .mobile-nav-curtain {
    display: none;
  }

  .about-page {
    max-width: 1120px;
  }

  .about-hero {
    grid-template-columns: minmax(0, 55%) minmax(320px, 40%);
    column-gap: 5%;
  }

  .about-hero-copy {
    grid-column: 1;
    grid-row: 1;
    max-width: 600px;
  }

  .about-hero-media {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    width: min(100%, 400px);
  }

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

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

  .form-submit {
    justify-content: center;
  }

  .form-submit .contact-submit-btn {
    width: 230px;
    min-width: 230px;
    min-height: 40px;
    height: 40px;
  }

  .masonry-grid {
    column-count: 3;
  }

  .lightbox-prev {
    left: var(--space-lg);
  }

  .lightbox-next {
    right: var(--space-lg);
  }
}

/* Apply blur only on desktop-like pointer devices; keep touch tablets/iOS blur-free. */
@media (min-width: 1024px) and (hover: hover) and (pointer: fine) {
  .header {
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
  }
}

/* Large Breakpoint */
@media (min-width: 1440px) {
  .header-inner {
    max-width: 1400px;
  }

  .portfolio-section {
    max-width: 1400px;
  }

  .footer-content {
    max-width: 1400px;
  }
}