/* Modern Kakkulaari Design System */
:root {
  --primary: #8B5E3C;
  --primary-dark: #6B4423;
  --primary-light: #A67C52;
  --cream: #FAF8F5;
  --cream-dark: #F0EBE3;
  --warm-gray: #E8E4DE;
  --text-primary: #2D2A26;
  --text-secondary: #5A5652;
  --text-muted: #8A857E;
  --white: #FFFFFF;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-max-width: 1200px;
  --container-wide: 1400px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--cream);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

/* Navigation */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 12px 24px;
  border-bottom: 1px solid rgba(139, 94, 60, 0.1);
}

h1 {
  font-family: "Cookie", cursive;
  color: var(--primary);
  font-size: 42px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: lowercase;
}

.hamburger {
  display: block;
  position: relative;
  z-index: 1001;
  appearance: none;
  border: none;
  outline: none;
  background: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.hamburger:hover {
  background: var(--cream-dark);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  margin-bottom: 5px;
  background: var(--primary);
  border-radius: 2px;
  transform-origin: 0 0;
  transition: var(--transition);
}

.hamburger span:last-child {
  margin-bottom: 0;
}

.hamburger:hover span {
  background: var(--primary-dark);
}

.hamburger.is-active span:nth-child(1) {
  transform: translate(4px, -1px) rotate(45deg);
}

.hamburger.is-active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.hamburger.is-active span:nth-child(3) {
  transform: translate(4px, 1px) rotate(-45deg);
}

.menu {
  display: none;
  flex: 1;
  justify-content: flex-end;
  gap: 8px;
}

.menu a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 14px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 10px 20px;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.menu a:hover {
  color: var(--primary);
  background: var(--cream);
}

.menu a.is-active {
  color: var(--white);
  background: var(--primary);
}

.mobile-nav {
  position: fixed;
  top: 0;
  left: 100%;
  width: 100%;
  min-height: 100vh;
  z-index: 999;
  background: var(--white);
  padding: 100px 24px 40px;
  transition: var(--transition);
}

.mobile-nav.is-active {
  left: 0;
}

body.is-active {
  overflow: hidden;
}

.mobile-nav a {
  display: block;
  width: 100%;
  max-width: 280px;
  margin: 0 auto 12px;
  font-weight: 500;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  background: var(--cream);
  color: var(--text-primary);
  transition: var(--transition);
}

.mobile-nav a:hover,
.mobile-nav a.is-active {
  background: var(--primary);
  color: var(--white);
}

/* Main Content */
.content {
  padding-top: 80px;
  min-height: calc(100vh - 80px);
}

/* Homepage Hero */
.welcome {
  text-align: center;
  padding: 60px 24px 40px;
  max-width: 700px;
  margin: 0 auto;
}

.welcome-text {
  font-family: "Cookie", cursive;
  font-size: clamp(28px, 5vw, 42px);
  color: var(--text-primary);
  line-height: 1.4;
}

/* Section Headers */
.intro h2,
.wrapper.ig h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 600;
  color: var(--primary);
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  margin: 0 auto 40px;
  padding: 0 24px;
  position: relative;
}

.intro h2::after,
.wrapper.ig h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--primary-light);
  margin: 16px auto 0;
  border-radius: 2px;
}

/* Philosophy Cards */
.intro {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px 60px;
}

.wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: 32px;
  transition: var(--transition);
}

.wrapper:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.img-info {
  padding: 24px;
}

.img-info p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
  padding: 0;
}

.img-info p:last-child {
  margin-bottom: 0;
}

.img-info .quote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 18px;
  font-style: italic;
  color: var(--primary);
  padding: 16px 20px;
  background: var(--cream);
  border-left: 3px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 16px 0;
}

.img-flower,
.img-bin,
.img-cheese,
.img-cat {
  width: 100%;
  height: 280px;
  object-fit: cover;
  padding: 0;
}

/* Recent Posts Section */
.wrapper.ig {
  background: transparent;
  box-shadow: none;
  padding: 40px 24px 60px;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.wrapper.ig:hover {
  transform: none;
  box-shadow: none;
}

.wrapper.ig h2 {
  margin-bottom: 40px;
}

/* switch to column-based masonry so items pack tightly and do not align by row top */
.img-content {
  /* use CSS columns for masonry-style layout */
  display: block;             /* reset from grid */
  column-gap: 24px;
  column-count: 1;            /* single column on mobile */
  column-fill: balance;       /* try to balance columns so they have similar heights */
  -webkit-column-fill: balance;
  gap: 0;                     /* grid gap not used with columns */
}

/* keep the ig header full width and avoid being split across columns */
.img-content .ig-widget {
  width: 100%;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  -moz-column-break-inside: avoid;
  display: flex;
  flex-direction: column; /* stacked on small screens */
  align-items: flex-start;
  gap: 8px;
  padding: 12px;
  border-bottom: 1px solid var(--warm-gray);
  background: none;
  box-shadow: none;
}

/* constrain the instagram icon so it can't become large */
.img-content .ig-widget img,
.img-content .ig-widget a img {
  width: 20px;
  height: 20px;
  max-width: 20px;
  max-height: 20px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}

/* treat each post as a column item (inline-block) to participate in the masonry flow */
.img-content .post {
  display: inline-block;
  width: 100%;
  margin: 0 0 24px; /* vertical spacing between items */
  vertical-align: top;
  box-sizing: border-box;
  background: var(--white);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--warm-gray);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  break-inside: avoid; /* avoid splitting posts across columns */
  -webkit-column-break-inside: avoid;
  -moz-column-break-inside: avoid;
}

/* keep the image and caption styles intact but reserve space using aspect-ratio */
.img-content .post img {
  width: 100%;
  height: auto;            /* let aspect-ratio determine height */
  aspect-ratio: 4 / 3;     /* reserve consistent space to avoid reflow */
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}

/* JS-driven masonry layout (fallback to CSS columns left intact if JS not used) */
.img-content.js-masonry {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.img-content.js-masonry .masonry-column {
  flex: 1;
  min-width: 0;
  box-sizing: border-box;
}

.img-content.js-masonry .masonry-column .post {
  display: block; /* ensure block flow inside columns */
  margin-bottom: 24px;
  break-inside: avoid; /* safe-guard */
  -webkit-column-break-inside: avoid;
  -moz-column-break-inside: avoid;
}

/* Responsive: increase column count at wider breakpoints and switch ig-widget to row */
@media (min-width: 768px) {
  .img-content {
    column-count: 2;
    column-gap: 24px;
  }
  .img-content .ig-widget {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .img-content .post img {
    height: 260px;
  }
}

@media (min-width: 1024px) {
  .img-content {
    column-count: 3;
    column-gap: 24px;
  }
  .img-content .post img {
    height: 300px;
  }
}

/* Gallery Page */
.content.pastry {
  padding: 100px 24px 60px;
  max-width: var(--container-wide);
  margin: 0 auto;
}

.search-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

input[type="search"] {
  width: 100%;
  max-width: 400px;
  padding: 14px 20px;
  font-size: 15px;
  border: 2px solid var(--warm-gray);
  border-radius: var(--radius-lg);
  background: var(--white);
  color: var(--text-primary);
  outline: none;
  transition: var(--transition);
}

input[type="search"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(139, 94, 60, 0.1);
}

input[type="search"]::placeholder {
  color: var(--text-muted);
}

.filter-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}

.filter-wrapper .filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-wrapper .filters .item {
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary);
  background: var(--white);
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition);
}

.filter-wrapper .filters .item:hover {
  background: var(--cream);
}

.filter-wrapper .filters .item.is-active {
  color: var(--white);
  background: var(--primary);
}

.info {
  text-align: center;
  margin-bottom: 32px;
}

.info p {
  font-size: 14px;
  color: var(--text-muted);
  padding: 12px 24px;
  background: var(--cream-dark);
  border-radius: var(--radius-md);
  display: inline-block;
}

/* Gallery Grid */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  width: 100%;
}

.gallery img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.gallery img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.gallery img.hide {
  display: none;
}

.gallery img.show {
  display: block;
}

/* Modal */
.modal-container {
  visibility: hidden;
  opacity: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  padding: 24px;
  transition: var(--transition);
  pointer-events: none;
  z-index: 2000;
}

body.no-scroll {
  overflow: hidden;
}

.modal-container.active {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--warm-gray);
  position: sticky;
  top: 0;
  background: var(--white);
  z-index: 1;
}

.modal-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  text-transform: capitalize;
}

.close-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  outline: none;
  background: var(--cream);
  border-radius: 50%;
  transition: var(--transition);
}

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

.modal-content {
  padding: 24px;
}

.modal-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.modal-text:last-of-type {
  color: var(--text-muted);
  font-size: 13px;
}

.modal-date {
  font-size: 13px;
  color: var(--text-muted);
  text-align: right;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--warm-gray);
}

/* About Page */
.content.about {
  padding: 100px 24px 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.story {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  margin-bottom: 40px;
}

.story p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.story h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 24px;
  color: var(--primary);
  margin: 32px 0 16px;
}

.story a {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid var(--primary-light);
  transition: var(--transition);
}

.story a:hover {
  color: var(--primary-dark);
  border-color: var(--primary-dark);
}

.story img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius-md);
  margin: 24px 0;
  box-shadow: var(--shadow-sm);
}

.wikipedia {
  background: var(--cream);
  padding: 24px;
  border-radius: var(--radius-md);
  margin: 24px 0;
  border-left: 4px solid var(--primary);
}

.wikipedia p {
  font-size: 14px;
  margin-bottom: 8px;
}

.wikipedia strong {
  color: var(--primary);
}

.content.about .ig-widget {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.content.about .ig-widget .img-portrait {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.content.about .ig-widget h4 {
  display: none;
}

.ig-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.content.about .ig-widget a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 500;
  text-decoration: none;
  padding: 12px 24px;
  background: var(--cream);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.content.about .ig-widget a:hover {
  background: var(--primary);
  color: var(--white);
}

.content.about .ig-widget img:not(.img-portrait) {
  width: 20px;
  height: 20px;
}

.content.about .ig-widget > p {
  margin-top: 16px;
  font-size: 14px;
  color: var(--text-muted);
}

.content.about .ig-widget > p a {
  padding: 0;
  background: none;
}

/* Footer */
footer {
  background: var(--white);
  border-top: 1px solid var(--warm-gray);
  padding: 24px;
  text-align: center;
}

footer p,
footer span {
  font-size: 14px;
  color: var(--text-muted);
}

.visitor-counter {
  display: block;
  margin-bottom: 8px;
}

/* Responsive Design */
@media (min-width: 768px) {
  .hamburger {
    display: none;
  }

  .menu {
    display: flex;
  }

  .content {
    padding-top: 90px;
  }

  .intro {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    padding: 0 40px 80px;
  }

  .intro h2 {
    grid-column: 1 / -1;
    margin-bottom: 20px;
  }

  .wrapper {
    margin-bottom: 0;
  }

  .img-flower,
  .img-bin,
  .img-cheese,
  .img-cat {
    height: 240px;
  }

  .content.about {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    max-width: var(--container-max-width);
  }

  .story {
    margin-bottom: 0;
  }

  .content.about .ig-widget {
    position: sticky;
    top: 100px;
    height: fit-content;
  }
}

@media (min-width: 1024px) {
  .intro {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 0 60px 100px;
  }

  .img-flower,
  .img-bin,
  .img-cheese,
  .img-cat {
    height: 300px;
  }

  .wrapper.ig {
    padding: 60px;
  }

  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
  }
}

/* Wrapper-level IG header (outside the masonry .img-content) */
.wrapper.ig > .ig-widget {
  width: 100%;
  display: flex;
  flex-direction: column; /* stacked on small screens */
  align-items: flex-start;
  gap: 8px;
  padding: 12px 0;
  border-bottom: 1px solid var(--warm-gray);
  margin-bottom: 12px;
  box-shadow: none;
}

.wrapper.ig > .ig-widget h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

/* increase gap between name and icon and constrain the icon size */
.wrapper.ig > .ig-widget a {
  display: inline-flex;
  align-items: center;
  gap: 12px;             /* slightly larger gap than before */
  color: var(--primary);
  font-weight: 500;
  text-decoration: none;
  font-size: 14px;
}

.wrapper.ig > .ig-widget a img {
  width: 18px;
  height: 18px;
  max-width: 18px;
  max-height: 18px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}

/* larger screens: place heading and link on a single row */
@media (min-width: 768px) {
  .wrapper.ig > .ig-widget {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}