/* Lumen Atelier — Quiet Atelier design system */

:root {
  --ink: #1c1a17;
  --stone: #e8e4dc;
  --paper: #f7f5f1;
  --smoke: #6b6560;
  --sage: #5f6f5a;
  --brass: #a6895a;
  --char: #2a2723;
  --white: #fff;

  --font-serif: "Newsreader", Georgia, serif;
  --font-sans: "Outfit", system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 7rem;

  --container: 72rem;
  --container-narrow: 40rem;
  --radius: 2px;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

p {
  margin: 0 0 1rem;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.screen-reader-text,
.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  background: var(--ink);
  color: var(--white);
  padding: 0.5rem 1rem;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 2.5rem, var(--container-narrow));
}

.text-center {
  text-align: center;
}

.section {
  padding: var(--space-xl) 0;
}

.section--stone {
  background: var(--stone);
}

.section--paper {
  background: var(--paper);
}

.section-header {
  margin-bottom: var(--space-lg);
}

.section-header--split {
  display: grid;
  gap: var(--space-md);
  align-items: end;
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .section-header--split {
    grid-template-columns: 1.2fr 1fr;
  }
}

.section-title {
  font-size: clamp(1.85rem, 3vw, 2.75rem);
  letter-spacing: -0.02em;
}

.section-desc {
  color: var(--smoke);
  margin: 0;
  max-width: 28rem;
}

.section-desc--center {
  margin-inline: auto;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--smoke);
  margin-bottom: 0.75rem;
}

.eyebrow--brass {
  color: var(--brass);
}

.lead {
  font-size: 1.125rem;
  color: var(--smoke);
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--brass);
  color: var(--white);
}

.btn--primary:hover {
  background: #94774c;
}

.btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.65);
  color: var(--white);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn--ghost-dark {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}

.btn--ghost-dark:hover {
  background: var(--ink);
  color: var(--white);
}

.btn--small {
  min-height: 2.4rem;
  padding: 0.55rem 1rem;
  font-size: 0.72rem;
}

.text-link {
  display: inline-block;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  border-bottom: 1px solid rgba(28, 26, 23, 0.25);
  padding-bottom: 0.1rem;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.text-link:hover {
  color: var(--brass);
  border-color: var(--brass);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  color: var(--white);
  transition: background 0.3s var(--ease), color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-header.is-scrolled,
body:not(.home) .site-header {
  background: rgba(247, 245, 241, 0.94);
  color: var(--ink);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(28, 26, 23, 0.06);
}

.site-header__inner {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
}

.site-logo__text,
.site-logo .custom-logo-link {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.02em;
}

.site-logo img {
  max-height: 2rem;
  width: auto;
}

.nav-list {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

.nav-list a {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.9;
}

.nav-list a:hover {
  opacity: 1;
}

.header-cart {
  position: relative;
  display: inline-flex;
  color: inherit;
}

.header-cart__count {
  position: absolute;
  top: -0.35rem;
  right: -0.45rem;
  min-width: 1rem;
  height: 1rem;
  border-radius: 999px;
  background: var(--brass);
  color: var(--white);
  font-size: 0.65rem;
  display: grid;
  place-items: center;
}

.nav-toggle {
  display: none;
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  width: 1.25rem;
  height: 1.5px;
  margin: 0.28rem auto;
  background: currentColor;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .site-header__inner {
    grid-template-columns: auto auto auto;
  }

  .site-nav {
    order: 3;
  }

  .site-nav__panel {
    position: fixed;
    inset: var(--header-h) 0 0;
    background: var(--paper);
    color: var(--ink);
    padding: 2rem;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
  }

  .site-nav__panel.is-open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    gap: 1.25rem;
    align-items: flex-start;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-items: end;
  background:
    linear-gradient(180deg, rgba(28, 26, 23, 0.25) 0%, rgba(28, 26, 23, 0.55) 100%),
    var(--hero-image) center / cover no-repeat;
  color: var(--white);
  padding: calc(var(--header-h) + 2rem) 0 4.5rem;
}

.hero__content {
  max-width: 36rem;
  margin-left: max(1.25rem, calc((100% - var(--container)) / 2));
  margin-right: auto;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  margin-bottom: 1rem;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.8);
}

.hero__lead {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.75rem;
  max-width: 28rem;
}

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

/* Categories */
.category-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(12, 1fr);
}

.category-tile {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  min-height: 12rem;
  color: var(--white);
  grid-column: span 12;
}

.category-tile--large {
  min-height: 16rem;
}

@media (min-width: 700px) {
  .category-tile--large {
    grid-column: span 4;
  }

  .category-tile--small {
    grid-column: span 3;
    min-height: 13rem;
  }
}

.category-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: transform 0.7s var(--ease);
}

.category-tile:hover img {
  transform: scale(1.05);
}

.category-tile__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(28, 26, 23, 0.72) 100%);
}

.category-tile__copy {
  position: absolute;
  left: 1rem;
  right: 3rem;
  bottom: 1rem;
  display: grid;
  gap: 0.2rem;
  z-index: 1;
}

.category-tile__label {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.8;
}

.category-tile__name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
}

.category-tile__meta {
  font-size: 0.8rem;
  opacity: 0.85;
}

.category-tile__arrow {
  position: absolute;
  right: 0.85rem;
  bottom: 0.85rem;
  z-index: 1;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  backdrop-filter: blur(4px);
}

/* Products */
.product-grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 800px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-card__media {
  overflow: hidden;
  border-radius: 2px;
  aspect-ratio: 3 / 4;
  background: var(--stone);
  margin-bottom: 1rem;
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.product-card:hover .product-card__media img {
  transform: scale(1.04);
}

.product-card__title {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.product-card__notes,
.product-card__meta {
  color: var(--smoke);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.product-card__price {
  font-size: 1.05rem;
  margin: 0.75rem 0 1rem;
}

.product-card__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

/* Process */
.process-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 800px) {
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.process-item__num {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--brass);
  margin-bottom: 0.75rem;
  letter-spacing: 0.08em;
}

.process-item h3 {
  font-size: 1.5rem;
}

.process-item p {
  color: var(--smoke);
  margin: 0;
}

/* Team */
.team-grid {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

@media (min-width: 700px) {
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.team-card {
  margin: 0;
  text-align: center;
}

.team-card__avatar {
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
}

.team-card strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
}

.team-card span {
  color: var(--smoke);
  font-size: 0.9rem;
}

/* Split CTA */
.split-cta__grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 860px) {
  .split-cta__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.split-card {
  background: var(--stone);
  overflow: hidden;
  display: grid;
}

.split-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.split-card__body {
  padding: 1.75rem 1.5rem 2rem;
}

.split-card__title {
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
}

.split-card__body p {
  color: var(--smoke);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

@media (min-width: 800px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.gallery-item {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 800px) {
  .testimonial-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.quote {
  margin: 0;
  padding: 1.75rem;
  background: rgba(247, 245, 241, 0.7);
}

.quote p {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.45;
  margin-bottom: 1rem;
}

.quote cite {
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--smoke);
}

/* Journal */
.journal-grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 800px) {
  .journal-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.journal-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  margin-bottom: 1rem;
}

.journal-card time {
  display: block;
  font-size: 0.8rem;
  color: var(--smoke);
  margin-bottom: 0.5rem;
}

.journal-card h3 {
  font-size: 1.45rem;
}

.journal-card h3 a:hover {
  color: var(--brass);
}

.journal-card p {
  color: var(--smoke);
}

/* Final CTA */
.final-cta {
  background: var(--stone);
  padding: var(--space-2xl) 0;
}

.final-cta .section-title {
  margin-bottom: 1.5rem;
}

/* Footer */
.site-footer {
  background: var(--char);
  color: rgba(247, 245, 241, 0.88);
  padding-top: var(--space-xl);
}

.footer-grid {
  display: grid;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
}

@media (min-width: 800px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

.footer-brand__name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.footer-brand__text,
.footer-links--muted {
  color: rgba(247, 245, 241, 0.65);
  font-size: 0.95rem;
}

.footer-col__title {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: rgba(247, 245, 241, 0.5);
}

.footer-links {
  display: grid;
  gap: 0.55rem;
}

.footer-links a:hover {
  color: var(--brass);
}

.footer-bottom {
  border-top: 1px solid rgba(247, 245, 241, 0.1);
  padding: 1.1rem 0;
  font-size: 0.85rem;
}

.footer-bottom__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

.footer-social {
  display: flex;
  gap: 1.25rem;
}

.footer-social a:hover {
  color: var(--brass);
}

/* Reveal motion */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* Content pages */
.content-block {
  padding: calc(var(--header-h) + 2rem) 0 var(--space-xl);
}

.entry-content {
  max-width: 42rem;
}