/* ==================== VARIABLES ==================== */
:root {
  --bg-yellow: #F5E100;
  --bg-cream: #E8E3CF;
  --accent-red: #C8391D;
  --text-black: #111111;
  --border-color: #111111;
  --border-width: 3px;
  --border: var(--border-width) solid var(--border-color);

  --font-dot: 'DotGothic16', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --font-pixel: 'Silkscreen', cursive;

  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==================== RESET ==================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--bg-yellow);
  color: var(--text-black);
  font-family: var(--font-mono);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ==================== NOISE OVERLAY ==================== */
.noise-overlay {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  pointer-events: none; z-index: 9999; opacity: 0.12;
  background-image: url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.85" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
  mix-blend-mode: multiply;
}

/* ==================== SCROLL REVEAL ==================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}
.reveal.active { opacity: 1; transform: translateY(0); }

/* ==================== FLOATING LOGO ==================== */
.float-wrapper {
  position: fixed;
  top: 40%;
  left: -100px;
  z-index: 50;
  pointer-events: none;
  width: 80px;
  height: 80px;
  animation: floatAcross 22s linear infinite;
}

.float-inner-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  animation: spin 20s linear infinite;
  filter: drop-shadow(0 6px 10px rgba(17, 17, 17, 0.25));
}

@keyframes floatAcross {
  0%   { left: -120px; transform: translateY(0) scale(0.8); }
  25%  { transform: translateY(-50px) scale(1); }
  50%  { transform: translateY(0) scale(0.8); }
  75%  { transform: translateY(50px) scale(1); }
  100% { left: 110vw; transform: translateY(0) scale(0.8); }
}
@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* ==================== COMPANY LOGO ==================== */
.company-logo {
  height: 40px;
  width: 40px;
  object-fit: contain;
  filter: grayscale(100%) contrast(500%) brightness(0.8);
  mix-blend-mode: multiply;
  border: 1.5px solid var(--text-black);
  padding: 2px;
  background: #fff;
}

.nav-logo-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
  font-family: var(--font-dot);
  font-size: 14px;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
a.nav-logo-wrapper:hover { color: var(--accent-red); }

/* ==================== NAVIGATION ==================== */
.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: var(--border);
  font-family: var(--font-dot);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg-yellow);
  position: relative;
  z-index: 100;
}

.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-links a:hover { color: var(--accent-red); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 200;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-black);
  transition: all 0.3s;
}

/* ==================== MOBILE MENU ==================== */
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100vh;
  background: var(--bg-yellow);
  z-index: 150;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
  border-bottom: var(--border);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
  font-family: var(--font-dot);
  font-size: 22px;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.4s;
}
.mobile-menu.open a { opacity: 1; transform: translateY(0); }
.mobile-menu.open a:nth-child(1) { transition-delay: 0.05s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.1s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.15s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.2s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.25s; }

/* ==================== HERO ==================== */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: var(--border);
  overflow: hidden;
  padding: 4rem 1rem;
}

.hero-bg-img {
  position: absolute;
  width: clamp(300px, 50vw, 600px);
  height: clamp(300px, 50vw, 600px);
  object-fit: cover;
  clip-path: polygon(5% 10%, 95% 5%, 90% 95%, 10% 90%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) rotate(10deg);
  z-index: 1;
  pointer-events: none;
  filter: grayscale(100%) contrast(3000%) sepia(100%) hue-rotate(-50deg) saturate(500%) drop-shadow(20px 20px 0 var(--text-black));
  mix-blend-mode: multiply;
  opacity: 0.9;
}

.hero-bg-placeholder {
  position: absolute;
  width: clamp(300px, 50vw, 600px);
  height: clamp(300px, 50vw, 600px);
  clip-path: polygon(5% 10%, 95% 5%, 90% 95%, 10% 90%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) rotate(10deg);
  z-index: 1;
  pointer-events: none;
  background: rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
  filter: drop-shadow(20px 20px 0 var(--text-black));
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 auto;
}

.hero-content .hero-eyebrow {
  display: inline-block;
  font-family: 'Silkscreen', cursive;
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--bg-yellow);
  background: var(--accent-red);
  padding: 6px 14px;
  border: 2px solid var(--text-black);
  box-shadow: 4px 4px 0 var(--text-black);
  margin-bottom: 1.5rem;
  transform: rotate(-1deg);
  text-transform: uppercase;
  text-shadow: none;
  max-width: none;
  line-height: 1.4;
  animation: hero-eyebrow-blink 2s steps(2, end) infinite;
}

@keyframes hero-eyebrow-blink {
  0%, 60% { opacity: 1; }
  61%, 100% { opacity: 0.7; }
}

.hero-content h1 {
  font-family: var(--font-dot);
  font-size: clamp(3rem, 8vw, 8rem);
  line-height: 1.05;
  margin-bottom: 1.5rem;
  color: var(--bg-yellow);
  text-shadow:
    -3px -3px 0 var(--text-black),
     3px -3px 0 var(--text-black),
    -3px  3px 0 var(--text-black),
     3px  3px 0 var(--text-black),
     8px  8px 0 var(--accent-red),
     14px 14px 0 var(--text-black);
  letter-spacing: -0.05em;
  transform: rotate(-2deg);
  display: inline-block;
}

.hero-content p:not(.hero-eyebrow) {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.8;
  color: var(--bg-yellow);
  max-width: 500px;
  margin: 0 auto;
  text-shadow: 1.5px 1.5px 0 var(--text-black);
  background: var(--text-black);
  padding: 1.2rem;
  border: var(--border);
  box-shadow: 6px 6px 0 var(--accent-red);
  transform: rotate(1deg);
}

/* ==================== STICKY BAR ==================== */
.sticky-bar {
  position: sticky;
  top: 0;
  background: var(--bg-yellow);
  z-index: 40;
  border-bottom: var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sticky-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 700;
}

.sticky-logo {
  height: 28px;
  width: 28px;
  object-fit: contain;
  filter: grayscale(100%) contrast(1000%);
  mix-blend-mode: multiply;
}

.sticky-right {
  display: flex;
  gap: 1.5rem;
}
.sticky-right a:hover { color: var(--accent-red); }

/* ==================== MARQUEE ==================== */
.marquee-strip {
  border-top: var(--border);
  border-bottom: var(--border);
  padding: 12px 0;
  overflow: hidden;
  background: var(--text-black);
  color: var(--bg-yellow);
}

.marquee-track {
  display: flex;
  gap: 48px;
  animation: marquee 20s linear infinite;
  width: max-content;
}

.marquee-item {
  font-family: var(--font-pixel);
  font-size: 11px;
  letter-spacing: 0.12em;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 12px;
}

.marquee-item .mdot {
  width: 6px; height: 6px;
  background: var(--accent-red);
  display: inline-block;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ==================== SECTION HEADERS ==================== */
.recipes-header {
  text-align: center;
  padding: 6rem 1rem;
  border-bottom: var(--border);
}

.recipes-header h2 {
  font-family: var(--font-dot);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: var(--bg-yellow);
  background-color: var(--text-black);
  display: inline-block;
  padding: 0.5rem 2rem;
  transform: rotate(-1.5deg);
  box-shadow: 8px 8px 0 var(--accent-red);
  border: var(--border);
  margin-bottom: 1rem;
}

.recipes-header p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-black);
  margin-top: 1.5rem;
  opacity: 0.7;
}

/* ==================== RECIPE / ARTICLE GRID ==================== */
.recipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  border-bottom: var(--border);
}

.recipe-card {
  border-right: var(--border);
  border-bottom: var(--border);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 320px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  background: var(--bg-yellow);
  color: inherit;
}

.recipe-card:hover {
  background-color: var(--text-black);
  color: var(--bg-yellow);
}

.recipe-card:hover .card-img {
  transform: scale(1.1) rotate(-8deg);
  filter: grayscale(100%) contrast(3000%) invert(100%);
  mix-blend-mode: screen;
}

.recipe-card:hover .card-img-placeholder {
  transform: scale(1.1) rotate(-8deg);
  background: rgba(255,255,255,0.08);
}

@media (min-width: 900px) {
  .recipe-grid { grid-template-columns: repeat(3, 1fr); }
  .recipe-card:nth-child(3n) { border-right: none; }
}
@media (max-width: 899px) and (min-width: 600px) {
  .recipe-grid { grid-template-columns: repeat(2, 1fr); }
  .recipe-card:nth-child(2n) { border-right: none; }
}
@media (max-width: 599px) {
  .recipe-card { border-right: none; }
}

.card-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-dot);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.card-num {
  font-family: var(--font-pixel);
  color: var(--accent-red);
}
.recipe-card:hover .card-num { color: var(--bg-yellow); }

.card-center {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card-img {
  width: 160px; height: 160px;
  object-fit: cover;
  clip-path: polygon(10% 0, 100% 10%, 90% 100%, 0 90%);
  transition: transform var(--transition-bounce), filter 0.3s ease;
  filter: grayscale(100%) contrast(3000%);
  mix-blend-mode: multiply;
}

.card-img-placeholder {
  width: 160px; height: 160px;
  clip-path: polygon(10% 0, 100% 10%, 90% 100%, 0 90%);
  background: rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  transition: transform var(--transition-bounce);
}

.card-bottom {
  text-align: center;
  font-family: var(--font-dot);
  font-size: 1.1rem;
  margin-top: 1.5rem;
  line-height: 1.3;
}

.card-arrow {
  position: absolute;
  bottom: 1rem; right: 1.5rem;
  font-size: 1.4rem;
  color: var(--accent-red);
  transition: transform 0.3s ease;
}
.recipe-card:hover .card-arrow {
  color: var(--bg-yellow);
  transform: translate(3px, 3px);
}

/* ==================== PAGE HERO (Inner Pages) ==================== */
.page-hero {
  padding: 5rem 1.5rem 4rem;
  border-bottom: var(--border);
  text-align: center;
}

.page-hero .page-hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-bottom: 1.5rem;
}

.page-hero h1 {
  font-family: var(--font-dot);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.05;
  color: var(--bg-yellow);
  text-shadow:
    -3px -3px 0 var(--text-black),
     3px -3px 0 var(--text-black),
    -3px  3px 0 var(--text-black),
     3px  3px 0 var(--text-black),
     6px  6px 0 var(--accent-red),
     10px 10px 0 var(--text-black);
  transform: rotate(-1deg);
  display: inline-block;
  margin-bottom: 1.5rem;
}

.page-hero p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
  max-width: 500px;
  margin: 0 auto;
  opacity: 0.7;
}

/* ==================== ABOUT SECTION (Homepage) ==================== */
.about-section {
  background-color: var(--bg-cream);
  padding: 8rem 1.5rem;
  text-align: center;
  position: relative;
  border-top: var(--border);
  border-bottom: var(--border);
  overflow: hidden;
}

.deco-item {
  position: absolute;
  z-index: 1;
  object-fit: cover;
  clip-path: polygon(0 10%, 90% 0, 100% 90%, 10% 100%);
  filter: grayscale(100%) contrast(3000%) sepia(100%) hue-rotate(-50deg) saturate(500%);
  mix-blend-mode: multiply;
  opacity: 0.8;
}
.deco-placeholder {
  position: absolute;
  z-index: 1;
  clip-path: polygon(0 10%, 90% 0, 100% 90%, 10% 100%);
  background: rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
}
.deco-left { bottom: -5%; left: -5%; width: 250px; height: 250px; transform: rotate(15deg); }
.deco-right { bottom: -2%; right: -5%; width: 200px; height: 200px; transform: rotate(-10deg); }

.about-content {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.about-content h2 {
  font-family: var(--font-pixel);
  font-size: clamp(3rem, 10vw, 7rem);
  color: var(--bg-cream);
  -webkit-text-stroke: 3px var(--text-black);
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
  transform: rotate(2deg);
}
.about-content h2::before {
  content: attr(data-text);
  position: absolute;
  top: 6px; left: 6px;
  color: var(--accent-red);
  -webkit-text-stroke: 0;
  z-index: -1;
}

.about-content > p {
  font-family: var(--font-dot);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.about-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 2.5rem 0;
  font-family: var(--font-dot);
  font-size: 1.1rem;
}
.about-links a { color: var(--accent-red); border-bottom: 2px solid transparent; }
.about-links a:hover { border-bottom-color: var(--accent-red); }

.btn-primary {
  display: inline-block;
  background: var(--accent-red);
  color: var(--bg-yellow);
  padding: 1rem 3rem;
  font-family: var(--font-dot);
  font-size: 1.1rem;
  border: var(--border);
  box-shadow: 6px 6px 0 var(--text-black);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--text-black);
}

/* ==================== NEWSLETTER ==================== */
.newsletter-section {
  background: var(--text-black);
  padding: 5rem 1.5rem;
  text-align: center;
  border-bottom: var(--border);
}

.newsletter-section h2 {
  font-family: var(--font-dot);
  font-size: clamp(1.5rem, 4vw, 3rem);
  color: var(--bg-yellow);
  margin-bottom: 0.5rem;
}

.newsletter-section .sub-text {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: rgba(245,225,0,0.5);
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  border: 2px solid var(--bg-yellow);
}

.newsletter-input {
  flex: 1;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  background: rgba(245,225,0,0.08);
  color: var(--bg-yellow);
  border: none;
  outline: none;
}
.newsletter-input::placeholder { color: rgba(245,225,0,0.3); }

.newsletter-btn {
  font-family: var(--font-dot);
  font-size: 13px;
  padding: 14px 24px;
  background: var(--accent-red);
  color: var(--bg-yellow);
  white-space: nowrap;
  transition: background 0.3s;
  cursor: pointer;
  border: none;
}
.newsletter-btn:hover { background: #d94020; }

.newsletter-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(245,225,0,0.25);
  margin-top: 1rem;
}

/* ==================== FOOTER ==================== */
footer {
  padding: 2.5rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--bg-yellow);
  border-top: var(--border);
  flex-wrap: wrap;
  gap: 1rem;
}

footer .nav-links { font-size: 11px; gap: 1.5rem; }

/* ==================== ABOUT PAGE ==================== */
.about-page-section {
  padding: 5rem 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.about-page-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-page-img-frame {
  border: var(--border);
  box-shadow: 8px 8px 0 var(--text-black);
  background: #fff;
  padding: 8px;
  aspect-ratio: 1/1;
  overflow: hidden;
}

.about-page-img-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.5);
  mix-blend-mode: multiply;
}

.about-page-img-placeholder {
  width: 100%; height: 100%;
  background: var(--bg-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
}

.about-page-content h2 {
  font-family: var(--font-dot);
  font-size: 1.8rem;
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.about-page-content p {
  font-family: var(--font-dot);
  font-size: 0.95rem;
  line-height: 2;
  opacity: 0.75;
  margin-bottom: 1.2rem;
}

.about-values {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
}

.about-value {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  border: var(--border);
  border-bottom: none;
  background: var(--bg-yellow);
  transition: background 0.2s, color 0.2s;
}
.about-value:last-child { border-bottom: var(--border); }
.about-value:hover { background: var(--text-black); color: var(--bg-yellow); }

.about-value-num {
  font-family: var(--font-pixel);
  font-size: 11px;
  color: var(--accent-red);
  min-width: 28px;
}
.about-value:hover .about-value-num { color: var(--bg-yellow); }

.about-value-text {
  font-family: var(--font-dot);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* ==================== WORKS PAGE ==================== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.works-card {
  border-right: var(--border);
  border-bottom: var(--border);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-yellow);
  transition: background 0.3s, color 0.3s;
}
.works-card:nth-child(2n) { border-right: none; }
.works-card:hover { background: var(--text-black); color: var(--bg-yellow); }

.works-img {
  aspect-ratio: 16/9;
  background: var(--bg-cream);
  border-bottom: var(--border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
}

.works-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.5);
  mix-blend-mode: multiply;
  transition: filter 0.3s, transform 0.3s;
}
.works-card:hover .works-img img {
  filter: grayscale(100%) contrast(2) invert(0.9);
  transform: scale(1.05);
}

.works-body { padding: 2rem; }

.works-tag {
  font-family: var(--font-pixel);
  font-size: 10px;
  color: var(--accent-red);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}
.works-card:hover .works-tag { color: var(--bg-yellow); }

.works-title {
  font-family: var(--font-dot);
  font-size: 1.2rem;
  line-height: 1.4;
  margin-bottom: 1rem;
}

.works-desc {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.8;
  opacity: 0.7;
  margin-bottom: 1rem;
}

.works-tech {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.works-tech span {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 8px;
  border: 1px solid currentColor;
  opacity: 0.5;
}

/* ==================== CONCRETE PAGE ==================== */
.concrete-list {
  display: flex;
  flex-direction: column;
}

.concrete-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  border-bottom: var(--border);
  background: var(--bg-yellow);
  transition: background 0.3s, color 0.3s;
  cursor: pointer;
}
.concrete-item:hover { background: var(--text-black); color: var(--bg-yellow); }

.concrete-image {
  border-right: var(--border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  aspect-ratio: 4/3;
  background: var(--bg-cream);
}

.concrete-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.5);
  mix-blend-mode: multiply;
}

.concrete-body { padding: 2.5rem 3rem; }

.concrete-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.5;
  margin-bottom: 1rem;
  display: flex;
  gap: 1rem;
}

.concrete-title {
  font-family: var(--font-dot);
  font-size: 1.4rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.concrete-excerpt {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.9;
  opacity: 0.6;
}

/* ==================== FILTER TABS ==================== */
.filter-tabs {
  display: flex;
  gap: 0;
  border-bottom: var(--border);
  font-family: var(--font-dot);
  font-size: 13px;
  text-transform: uppercase;
}

.filter-tab {
  flex: 1;
  text-align: center;
  padding: 1rem;
  border-right: var(--border);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  background: var(--bg-yellow);
}
.filter-tab:last-child { border-right: none; }
.filter-tab:hover,
.filter-tab.active {
  background: var(--text-black);
  color: var(--bg-yellow);
}

/* ==================== COLOR SWATCH (Works) ==================== */
.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  border-top: var(--border);
}

.swatch {
  border-right: var(--border);
  border-bottom: var(--border);
  padding: 2rem 1.5rem;
}
.swatch-name {
  font-family: var(--font-mono);
  font-size: 10px;
  opacity: 0.6;
  margin-bottom: 4px;
}
.swatch-value {
  font-family: var(--font-pixel);
  font-size: 11px;
}

/* ==================== ARTICLE PAGE ==================== */
.back-to-mag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text-black);
  border: 2px solid var(--text-black);
  padding: 8px 18px;
  box-shadow: 4px 4px 0 var(--text-black);
  margin: 2rem;
  transition: all 0.15s;
}
.back-to-mag:hover {
  background: var(--text-black);
  color: var(--bg-yellow);
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--text-black);
}

/* TECH category — impressive page-header-style banner */
.article-tech-banner {
  text-align: center;
  padding: 3.5rem 1rem 1rem;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
}
.article-tech-banner .tech-word {
  font-family: var(--font-dot);
  font-size: clamp(3.5rem, 13vw, 8.5rem);
  line-height: 0.9;
  color: var(--bg-yellow);
  text-shadow:
    -3px -3px 0 var(--text-black),
     3px -3px 0 var(--text-black),
    -3px  3px 0 var(--text-black),
     3px  3px 0 var(--text-black),
     8px  8px 0 var(--accent-red),
     14px 14px 0 var(--text-black);
  transform: rotate(-2deg);
  display: inline-block;
  letter-spacing: 0.06em;
}

.article-page-hero {
  padding: 3rem 2rem 2rem;
  max-width: 800px;
  margin: 0 auto;
  border-bottom: 3px solid var(--text-black);
}

.article-category-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background: var(--accent-red);
  color: var(--bg-yellow);
  padding: 4px 12px;
  border: 2px solid var(--text-black);
  box-shadow: 3px 3px 0 var(--text-black);
  margin-bottom: 1rem;
}

.article-page-title {
  font-family: var(--font-dot);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.article-meta {
  display: flex;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #666;
  flex-wrap: wrap;
}

.article-hero-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.article-hero-img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border: 3px solid var(--text-black);
  box-shadow: 8px 8px 0 var(--text-black);
  display: block;
}

/* TECH hero block — replaces hero image for TECH-category articles */
.article-tech-hero-block {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}
.article-tech-hero-inner {
  width: 100%;
  height: 350px;
  background: var(--text-black);
  border: 3px solid var(--text-black);
  box-shadow: 8px 8px 0 var(--text-black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.article-tech-hero-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(245,225,0,0.05) 2px,
    rgba(245,225,0,0.05) 3px
  );
  pointer-events: none;
}
.article-tech-hero-inner::after {
  content: 'BOATship MAGAZINE';
  position: absolute;
  bottom: 1rem;
  right: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: rgba(245,225,0,0.3);
  text-transform: uppercase;
}
.article-tech-hero-word {
  font-family: var(--font-dot);
  font-size: clamp(5rem, 20vw, 13rem);
  line-height: 1;
  color: var(--bg-yellow);
  text-shadow:
    -4px -4px 0 #333,
     4px -4px 0 #333,
    -4px  4px 0 #333,
     4px  4px 0 #333,
    12px 12px 0 var(--accent-red),
    20px 20px 0 rgba(200,57,29,0.25);
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
  transform: skewX(-2deg);
}

/* Brutalism hero block — article #03 */
@keyframes mq03 { to { transform: translateX(-50%); } }

.article-brutalism-hero-outer {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}
.article-brutalism-hero-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1200 / 630;
  overflow: hidden;
}
.article-brutalism-hero-scale {
  position: absolute;
  top: 0;
  left: 0;
  width: 1200px;
  height: 630px;
  background: var(--bg-yellow);
  font-family: var(--font-mono);
  color: var(--text-black);
  transform-origin: top left;
}

.article-body {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.article-body p {
  font-family: var(--font-dot);
  font-size: 1rem;
  line-height: 2.2;
  margin-bottom: 1.5rem;
  color: var(--text-black);
}

.article-body h2 {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  border-left: 5px solid var(--accent-red);
  padding-left: 1rem;
  margin: 3rem 0 1rem;
  line-height: 1.5;
}

.article-body h3 {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  margin: 2rem 0 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-body code {
  font-family: var(--font-mono);
  background: var(--bg-cream);
  padding: 2px 6px;
  border: 1px solid var(--text-black);
  font-size: 0.85em;
}

.article-body pre {
  background: var(--text-black);
  color: var(--bg-yellow);
  padding: 1.5rem;
  border: 3px solid var(--text-black);
  box-shadow: 5px 5px 0 var(--accent-red);
  overflow-x: auto;
  margin: 2rem 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
  .top-nav { padding: 0.8rem 1rem; }
  .nav-links { display: none; }
  .menu-toggle { display: flex; }

  .hero { padding: 3rem 1rem; min-height: 70vh; }
  .hero-content h1 { font-size: 2.8rem; }
  .hero-bg-placeholder { font-size: 80px; }

  .float-wrapper { width: 60px; height: 60px; }

  .sticky-right { display: none; }
  .sticky-bar { padding: 0.5rem 1rem; font-size: 10px; }

  .recipes-header { padding: 4rem 1rem; }

  .about-section { padding: 5rem 1rem; }

  .about-page-grid { grid-template-columns: 1fr; gap: 2rem; }

  .works-grid { grid-template-columns: 1fr; }
  .works-card { border-right: none; }

  .concrete-item { grid-template-columns: 1fr; }
  .concrete-image {
    aspect-ratio: 16/9;
    border-right: none;
    border-bottom: var(--border);
  }
  .concrete-body { padding: 1.5rem; }

  .filter-tabs { flex-wrap: wrap; }
  .filter-tab { flex: none; width: 50%; }
  .filter-tab:nth-child(2n) { border-right: none; }

  .newsletter-section { padding: 3rem 1rem; }
  .newsletter-form { flex-direction: column; }

  footer { padding: 1.5rem 1rem; }

  .page-hero { padding: 4rem 1rem 3rem; }
}