/* ================================================
   GOZARU — Kirie by Torii Shinichi
   Main Stylesheet
   ================================================ */

/* --- Custom Properties --- */
:root {
  /* Colors */
  --color-bg: #F9F7F4;
  --color-bg-alt: #FFFFFF;
  --color-text: #1C1C1C;
  --color-text-light: #6B6B6B;
  --color-text-muted: #9B9B9B;
  --color-accent: #2C2C2C;
  --color-accent-warm: #8B3A3A;
  --color-border: #E0DDD8;
  --color-border-light: #EEECEA;

  /* Typography */
  --font-jp-serif: 'Shippori Mincho', 'Noto Serif JP', Georgia, serif;
  --font-jp-sans: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-en-serif: 'Cormorant Garamond', Georgia, serif;
  --font-en-sans: 'Jost', 'Helvetica Neue', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;

  /* Layout */
  --max-width: 1200px;
  --header-height: 72px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.4s ease;
  --transition-slow: 0.7s ease;
}

/* --- Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-jp-sans);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-jp-serif);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: 0.05em;
}

.en h1, .en h2, .en h3, .en h4 {
  font-family: var(--font-en-serif);
}

p {
  margin-bottom: 1em;
}

p:last-child {
  margin-bottom: 0;
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

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

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

/* ================================================
   HEADER
   ================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: rgba(249, 247, 244, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: background-color var(--transition-base);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.site-logo__ja {
  font-family: var(--font-jp-serif);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  line-height: 1.2;
}

.site-logo__en {
  font-family: var(--font-en-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

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

.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-nav__link {
  font-family: var(--font-jp-sans);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  position: relative;
  transition: color var(--transition-fast);
}

.en .site-nav__link {
  font-family: var(--font-en-sans);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.site-nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-text);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.site-nav__link:hover {
  color: var(--color-text);
}

.site-nav__link:hover::after {
  transform: scaleX(1);
}

.site-nav__link.active {
  color: var(--color-text);
}

.site-nav__link.active::after {
  transform: scaleX(1);
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

.lang-btn {
  padding: 4px 10px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  font-family: var(--font-en-sans);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
  background: transparent;
}

.lang-btn.active {
  background-color: var(--color-accent);
  color: #fff;
}

.lang-btn:hover:not(.active) {
  background-color: var(--color-border-light);
  color: var(--color-text);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background-color: var(--color-text);
  transition: all var(--transition-fast);
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background-color: var(--color-bg);
}

.hero__image-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  transition: transform 1.5s ease;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(28, 28, 28, 0.65) 0%,
    rgba(28, 28, 28, 0.2) 50%,
    rgba(28, 28, 28, 0.05) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: var(--space-lg) var(--space-md);
  max-width: var(--max-width);
  margin-inline: auto;
  width: 100%;
  color: #fff;
}

.hero__label {
  font-family: var(--font-en-sans);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-sm);
  display: block;
}

.hero__title {
  font-family: var(--font-jp-serif);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 400;
  letter-spacing: 0.15em;
  line-height: 1;
  margin-bottom: var(--space-sm);
  color: #fff;
}

.en .hero__title {
  font-family: var(--font-en-serif);
  font-size: clamp(3rem, 8vw, 7rem);
}

.hero__subtitle {
  font-family: var(--font-jp-sans);
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-md);
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.75em 1.75em;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  font-family: var(--font-jp-sans);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.en .btn {
  font-family: var(--font-en-sans);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.btn--primary {
  background-color: #fff;
  color: var(--color-text);
  border-color: #fff;
}

.btn--primary:hover {
  background-color: transparent;
  color: #fff;
}

.btn--outline {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}

.btn--outline:hover {
  background-color: rgba(255,255,255,0.15);
}

.btn--dark {
  background-color: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.btn--dark:hover {
  background-color: transparent;
  color: var(--color-accent);
}

.btn--outline-dark {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn--outline-dark:hover {
  background-color: var(--color-accent);
  color: #fff;
}

.btn--shop {
  background-color: var(--color-accent-warm);
  color: #fff;
  border-color: var(--color-accent-warm);
}

.btn--shop:hover {
  background-color: transparent;
  color: var(--color-accent-warm);
}

/* Arrow decoration */
.btn .arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .arrow {
  transform: translateX(4px);
}

/* ================================================
   FEATURED WORKS (HOME)
   ================================================ */
.featured {
  background-color: var(--color-bg-alt);
}

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

.section-label {
  display: block;
  font-family: var(--font-en-sans);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  font-family: var(--font-jp-sans);
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 300;
}

/* Featured Grid */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: var(--space-md);
}

/* ================================================
   GALLERY CARD
   ================================================ */
.gallery-card {
  position: relative;
  overflow: hidden;
  background-color: var(--color-bg);
  cursor: pointer;
}

.gallery-card__image-wrap {
  display: block;
  position: relative;
  padding-bottom: 100%; /* 1:1 square */
  overflow: hidden;
}

.gallery-card__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-card:hover .gallery-card__image {
  transform: scale(1.06);
}

.gallery-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(28,28,28,0.7) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-card:hover .gallery-card__overlay {
  opacity: 1;
}

.gallery-card__info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem;
  color: #fff;
  transform: translateY(8px);
  opacity: 0;
  transition: all var(--transition-base);
}

.gallery-card:hover .gallery-card__info {
  transform: translateY(0);
  opacity: 1;
}

.gallery-card__title {
  font-family: var(--font-jp-serif);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.gallery-card__category {
  font-family: var(--font-en-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
}

/* Center align for "View All" link */
.center-link {
  text-align: center;
  margin-top: var(--space-md);
}

/* ================================================
   ABOUT PREVIEW (HOME)
   ================================================ */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.about-preview__image-wrap {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.about-preview__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-preview__image-wrap:hover .about-preview__image {
  transform: scale(1.04);
}

.about-preview__content {
  padding-block: var(--space-md);
}

.about-preview__name {
  font-size: 1.8rem;
  margin-bottom: 0.25em;
}

.about-preview__name-reading {
  font-family: var(--font-jp-sans);
  font-size: 0.8rem;
  color: var(--color-text-light);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
  display: block;
}

.about-preview__text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.9;
  margin-bottom: var(--space-md);
}

/* ================================================
   SHOP CTA BANNER
   ================================================ */
.shop-banner {
  background-color: var(--color-accent);
  color: #fff;
  text-align: center;
  padding-block: var(--space-lg);
}

.shop-banner__title {
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: #fff;
  margin-bottom: var(--space-xs);
}

.shop-banner__text {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-md);
}

/* ================================================
   GALLERY PAGE
   ================================================ */
.page-hero {
  padding-top: calc(var(--header-height) + var(--space-lg));
  padding-bottom: var(--space-md);
  text-align: center;
  background-color: var(--color-bg);
}

.page-hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.1em;
}

.page-hero__subtitle {
  font-family: var(--font-en-sans);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

/* Category Tabs */
.category-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.tab-btn {
  padding: 0.5em 1.25em;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  font-family: var(--font-jp-sans);
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  transition: all var(--transition-fast);
  background: transparent;
}

.en .tab-btn {
  font-family: var(--font-en-sans);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.tab-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.tab-btn.active {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.gallery-item.hidden {
  display: none;
}

.gallery-item.fade-out {
  opacity: 0;
  transform: scale(0.96);
}

/* Shop note */
.gallery-shop-note {
  text-align: center;
  padding-block: var(--space-md);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-lg);
}

.gallery-shop-note p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

/* ================================================
   ABOUT PAGE
   ================================================ */
.about-page {
  padding-top: calc(var(--header-height) + var(--space-lg));
}

.about-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-photo {
  position: sticky;
  top: calc(var(--header-height) + var(--space-md));
}

.about-photo__image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.about-photo__caption {
  margin-top: 1rem;
}

.about-photo__name {
  font-size: 1.3rem;
  letter-spacing: 0.1em;
}

.about-photo__reading {
  font-size: 0.75rem;
  color: var(--color-text-light);
  letter-spacing: 0.1em;
  margin-top: 0.2rem;
}

.about-content__intro {
  font-size: 1.05rem;
  line-height: 2;
  margin-bottom: var(--space-lg);
  color: var(--color-text-light);
}

.about-content__section {
  margin-bottom: var(--space-lg);
}

.about-content__label {
  font-family: var(--font-en-sans);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: var(--space-xs);
}

.about-content__section h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.about-activities {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.about-activities li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.about-activities li::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background-color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 0.7em;
}

.about-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

/* ================================================
   CONTACT PAGE
   ================================================ */
.contact-page {
  padding-top: calc(var(--header-height) + var(--space-lg));
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info__intro {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.9;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  font-family: var(--font-jp-sans);
}

.en .form-label {
  font-family: var(--font-en-sans);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.8em 1em;
  font-size: 0.9rem;
  font-family: var(--font-jp-sans);
  color: var(--color-text);
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  transition: border-color var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-textarea {
  resize: vertical;
  min-height: 200px;
  line-height: 1.7;
}

.form-submit {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.form-message {
  font-size: 0.85rem;
  color: #4a7c59;
  display: none;
}

.form-message.visible {
  display: block;
}

/* ================================================
   FOOTER
   ================================================ */
.site-footer {
  background-color: var(--color-accent);
  color: rgba(255,255,255,0.7);
  padding-block: var(--space-lg);
  margin-top: var(--space-xl);
}

.site-footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
}

.footer-brand {
  flex-shrink: 0;
}

.footer-brand__title {
  font-family: var(--font-jp-serif);
  font-size: 1.2rem;
  color: #fff;
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}

.footer-brand__tagline {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
}

.footer-nav {
  display: flex;
  gap: var(--space-lg);
}

.footer-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav__link {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.08em;
  transition: color var(--transition-fast);
}

.footer-nav__link:hover {
  color: #fff;
}

.footer-shop-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.6em 1.5em;
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  margin-top: 0.5rem;
  transition: all var(--transition-fast);
}

.footer-shop-link:hover {
  background-color: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

.site-footer__bottom {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.15);
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
}

/* ================================================
   UTILITY
   ================================================ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Scroll margin for fixed header */
:target {
  scroll-margin-top: var(--header-height);
}

/* Page transition */
body {
  opacity: 0;
  animation: fadeIn 0.5s ease 0.1s forwards;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ================================================
   RESPONSIVE
   ================================================ */

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --space-xl: 5rem;
  }

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

  .featured-grid .gallery-card:nth-child(3) {
    display: none;
  }

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

  .about-layout {
    grid-template-columns: 1fr 2fr;
    gap: var(--space-lg);
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-layout .contact-info {
    display: none;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 2.5rem;
  }

  /* Nav */
  .site-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: var(--space-md);
    padding-top: calc(var(--space-xl) + var(--space-md));
    padding-bottom: var(--space-lg);
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
  }

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

  .site-nav__list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }

  .site-nav__link {
    font-size: 1.2rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  /* Hero */
  .hero__title {
    font-size: clamp(2.5rem, 12vw, 5rem);
  }

  /* Grids */
  .featured-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .featured-grid .gallery-card:nth-child(2),
  .featured-grid .gallery-card:nth-child(3) {
    display: none;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  /* About */
  .about-preview {
    grid-template-columns: 1fr;
  }

  .about-layout {
    grid-template-columns: 1fr;
  }

  .about-photo {
    position: static;
    max-width: 280px;
    margin-inline: auto;
  }

  /* Footer */
  .site-footer__inner {
    flex-direction: column;
    gap: var(--space-md);
  }

  .footer-nav {
    gap: var(--space-md);
  }

  /* Category tabs */
  .category-tabs {
    gap: 0.4rem;
  }

  .tab-btn {
    font-size: 0.72rem;
    padding: 0.4em 0.9em;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}