/* Bauhaus Style Configuration (Strict & Graphic) - Default Palette */
:root {
  --black: #111111; /* Slightly softer black for large areas */
  --pure-black: #000000;
  --white: #ffffff;
  --grey-light: #f4f4f4;
  --grey-mid: #e0e0e0;
  --grey-dark: #333333;
  --blue-bauhaus: #0033ff; /* Deeper, more classic Bauhaus blue */
  --red-bauhaus: #ff2a00; /* Added classic red accent */
  --yellow-bauhaus: #ffcc00; /* Added classic yellow accent */
  
  --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --max-width: 1400px;
}

/* Earthy Tech Palette (Only for Human Migration Project) */
body.theme-earthy {
  --black: #0f0d0c;
  --pure-black: #1a1512;
  --white: #d9d1c7;
  --grey-light: #c2b7ab;
  --grey-mid: #a69a8c;
  --grey-dark: #4a423a;
  
  --blue-bauhaus: #8c7355; 
  --red-bauhaus: #6e553b;
  --yellow-bauhaus: #e6cfa3;
}

/* Threadstone Palette (Only for Threadstone Project) */
body.theme-threadstone {
  --black: #1a1918;
  --pure-black: #12100e;
  --white: #d8d4cf;
  --grey-light: #c8c2bb;
  --grey-mid: #b7b0a7;
  --grey-dark: #3b3732;

  --blue-bauhaus: #b57a3a;
  --red-bauhaus: #7a3d2a;
  --yellow-bauhaus: #e0c7a5;

  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --threadstone-ink: rgba(18, 16, 14, 0.12);
  --threadstone-ink-soft: rgba(18, 16, 14, 0.06);
  counter-reset: threadstone-sec;
}

body.project-counterattack {
  --black: #111311;
  --pure-black: #070807;
  --white: #f3f4f1;
  --grey-light: #e3e5df;
  --grey-mid: #cfd3c9;
  --grey-dark: #2f332f;

  --blue-bauhaus: #b6d63b;
  --red-bauhaus: #2d8b5a;
  --yellow-bauhaus: #e4ff7b;

  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --counterattack-ink: rgba(7, 8, 7, 0.10);
  --counterattack-ink-soft: rgba(7, 8, 7, 0.06);
}

body.project-cloudpause {
  --black: #171614;
  --pure-black: #0c0c0b;
  --white: #f4f1ea;
  --grey-light: #e7e0d7;
  --grey-mid: #d8cfc2;
  --grey-dark: #2c2824;

  --blue-bauhaus: #2f6fdb;
  --red-bauhaus: #8c7ad6;
  --yellow-bauhaus: #d9b786;

  --transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --cloudpause-ink: rgba(12, 12, 11, 0.12);
  --cloudpause-ink-soft: rgba(12, 12, 11, 0.06);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important; /* STRICT: No rounded corners */
}

html {
  scroll-behavior: smooth;
  background-color: var(--grey-mid); /* Create a frame effect */
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--white);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 1920px;
  margin: 0 auto;
  box-shadow: 0 0 50px rgba(0,0,0,0.1); /* Frame shadow */
  position: relative;
}

/* Graphic Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-image: 
    linear-gradient(var(--grey-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--grey-light) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
}

body.theme-earthy::before {
  display: none; /* Remove grid for earthy theme to match clean background */
}

body.theme-threadstone::before {
  background-image:
    repeating-linear-gradient(45deg, rgba(0, 0, 0, 0.08) 0 1px, transparent 1px 20px),
    repeating-linear-gradient(-45deg, rgba(0, 0, 0, 0.06) 0 1px, transparent 1px 22px);
  background-size: auto;
  opacity: 0.14;
}

body.project-cloudpause::before {
  background-image:
    radial-gradient(1200px 760px at 18% 30%, rgba(47, 111, 219, 0.16), transparent 62%),
    radial-gradient(980px 620px at 72% 62%, rgba(217, 183, 134, 0.22), transparent 60%),
    linear-gradient(rgba(12, 12, 11, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 12, 11, 0.05) 1px, transparent 1px);
  background-size: auto, auto, 90px 90px, 90px 90px;
  opacity: 0.26;
}

body.project-cloudpause::after {
  content: 'CLOUDPAUSE';
  position: fixed;
  right: -8vw;
  bottom: 8vh;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: 18vw;
  line-height: 1;
  color: rgba(12, 12, 11, 0.05);
  z-index: -1;
  pointer-events: none;
  transform: skewX(-10deg);
}

body.theme-threadstone::after {
  content: 'THREADSTONE';
  position: fixed;
  right: -6vw;
  bottom: 6vh;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: 22vw;
  line-height: 1;
  color: rgba(18, 16, 14, 0.06);
  z-index: -1;
  pointer-events: none;
  transform: skewX(-8deg);
}

body.project-counterattack::before {
  background-image:
    radial-gradient(1200px 700px at 18% 28%, rgba(182, 214, 59, 0.22), transparent 60%),
    radial-gradient(900px 520px at 78% 60%, rgba(182, 214, 59, 0.14), transparent 62%),
    linear-gradient(rgba(7, 8, 7, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 8, 7, 0.06) 1px, transparent 1px);
  background-size: auto, auto, 80px 80px, 80px 80px;
  opacity: 0.28;
}

body.project-counterattack::after {
  content: 'COUNTER ATTACK';
  position: fixed;
  left: -8vw;
  top: 10vh;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: 18vw;
  line-height: 1;
  color: rgba(7, 8, 7, 0.05);
  z-index: -1;
  pointer-events: none;
  transform: skewX(-10deg);
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

h1 { font-size: 5rem; line-height: 0.9; }
h2 { font-size: 3rem; margin-top: 4rem; }
h3 { font-size: 1.5rem; }

p {
  font-size: 1.125rem;
  max-width: 60ch;
  margin-bottom: 1.5rem;
}

.text-blue { color: var(--blue-bauhaus); }
.text-grey { color: var(--grey-dark); }

/* Navigation */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  max-width: 1920px;
  padding: 1.5rem 5%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 4px solid var(--pure-black);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.4s ease;
}

body.theme-earthy nav {
  background: rgba(217, 209, 199, 0.95);
}

body.theme-threadstone nav {
  background: rgba(216, 212, 207, 0.92);
}

body.project-counterattack nav {
  background: rgba(243, 244, 241, 0.92);
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 900;
  text-decoration: none;
  color: var(--black);
  letter-spacing: -0.05em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Add geometric accent to logo */
.nav-logo::before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  background-color: var(--blue-bauhaus);
}

.nav-links {
  display: flex;
  gap: 3rem;
}

.nav-link {
  text-decoration: none;
  color: var(--black);
  font-size: 0.875rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 4px;
  background-color: var(--blue-bauhaus);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Hero Section */
.hero {
  padding: 12rem 5% 6rem;
  max-width: var(--max-width);
  margin: 0 auto;
  border-bottom: 4px solid var(--pure-black);
  position: relative;
}

/* Graphic decorative element */
.hero::before {
  content: '';
  position: absolute;
  top: 15rem;
  right: 5%;
  width: 40vw;
  height: 40vw;
  background-color: var(--yellow-bauhaus);
  z-index: -1;
  opacity: 0.1;
  border-radius: 50% !important; /* The only exception for pure Bauhaus contrast */
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  position: relative;
}

.hero-name {
  font-size: 8vw; /* Fluid typography */
  margin-bottom: 0.5rem;
  position: relative;
  display: inline-block;
}

/* Bauhaus red block accent */
.hero-name::after {
  content: '';
  position: absolute;
  bottom: 10px;
  right: -20px;
  width: 20px;
  height: 20px;
  background-color: var(--red-bauhaus);
}

.hero-title {
  font-size: 2rem;
  color: var(--blue-bauhaus);
  margin-bottom: 3rem;
  border-left: 8px solid var(--blue-bauhaus);
  padding-left: 1rem;
}

.intro-text {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.4;
  max-width: 800px;
}

.hero-image-wrapper {
  border: 4px solid var(--pure-black);
  aspect-ratio: 3/4;
  overflow: hidden;
  background-color: var(--grey-light);
  position: relative;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 8px solid var(--blue-bauhaus);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.hero-image-wrapper:hover::after {
  opacity: 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.2);
  transition: var(--transition);
}

.hero-image:hover {
  filter: grayscale(0%) contrast(1);
  transform: scale(1.05);
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero {
    padding-top: 8rem;
  }
  .hero-name {
    font-size: 4rem;
  }
}

/* Grid & Layout */
.section {
  padding: 6rem 5%;
  max-width: var(--max-width);
  margin: 0 auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
}

.col-span-12 { grid-column: span 12; }
.col-span-6 { grid-column: span 6; }
.col-span-4 { grid-column: span 4; }

@media (max-width: 1024px) {
  h1 { font-size: 4rem; }
  .hero-name { font-size: 5rem; }
  .col-span-6, .col-span-4 { grid-column: span 12; }
}

/* Works Grid */
.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px; /* Slightly thicker grid lines */
  background-color: var(--pure-black);
  border: 8px solid var(--pure-black);
  box-shadow: 20px 20px 0 var(--grey-mid); /* Graphic drop shadow */
}

@media (max-width: 768px) {
  .works-grid { grid-template-columns: 1fr; }
}

/* Project Cards */
.card {
  background-color: var(--white);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  z-index: 10;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.card:hover .card-border {
  border-color: var(--blue-bauhaus);
}

.card-border {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 0px solid transparent;
  border-width: 0;
  transition: var(--transition);
}

.card:hover .card-border {
  border-width: 8px;
  border-color: var(--blue-bauhaus);
}

.card-image-wrapper {
  aspect-ratio: 1/1;
  background-color: var(--grey-light);
  overflow: hidden;
  border-bottom: 4px solid var(--black);
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: var(--transition);
}

.card:hover .card-image {
  filter: grayscale(0%);
}

.card-content {
  padding: 2rem;
}

.card-category {
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--blue-bauhaus);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  display: block;
}

.card-title {
  font-size: 1.5rem;
  margin: 0;
}

/* Project Detail Page */
.project-hero {
  width: 100%;
  height: 70vh;
  background-color: var(--pure-black);
  border-bottom: 12px solid var(--pure-black);
  overflow: hidden;
  position: relative;
}

/* Decorative grid over hero */
.project-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
  background-size: 100px 100px;
  pointer-events: none;
}

.project-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
}

.project-header {
  padding: 4rem 5%;
  border-bottom: 4px solid var(--black);
}

body.theme-threadstone .project-header {
  position: relative;
  background:
    linear-gradient(90deg, rgba(18, 16, 14, 0.04) 0 16.666%, transparent 16.666% 100%);
}

body.theme-threadstone .project-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  width: 14px;
  height: 100%;
  background: var(--blue-bauhaus);
}

body.theme-threadstone .project-header::after {
  content: '';
  position: absolute;
  right: 5%;
  bottom: 0;
  width: 48px;
  height: 12px;
  background: var(--yellow-bauhaus);
}

body.theme-threadstone .project-header h1 {
  position: relative;
  display: inline-block;
}

body.theme-threadstone .project-header h1::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -12px;
  width: 56%;
  height: 8px;
  background: var(--blue-bauhaus);
}

body.theme-threadstone .project-meta-grid {
  border-top: 4px solid var(--pure-black);
  padding-top: 2rem;
}

body.theme-threadstone .meta-box {
  background-image:
    repeating-linear-gradient(90deg, rgba(18, 16, 14, 0.06) 0 1px, transparent 1px 14px);
  box-shadow: 12px 12px 0 rgba(18, 16, 14, 0.10);
  transition: var(--transition);
}

body.theme-threadstone .meta-box:hover {
  transform: translateY(-2px);
}

.project-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.meta-box {
  border-left: 8px solid var(--blue-bauhaus);
  padding-left: 1.5rem;
  background-color: var(--grey-light);
  padding: 1.5rem;
  position: relative;
}

/* Small geometric accent on meta box */
.meta-box::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 15px;
  height: 15px;
  background-color: var(--pure-black);
}

body.theme-threadstone .meta-box::after {
  background-color: var(--yellow-bauhaus);
}

.meta-label {
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--grey-dark);
  margin-bottom: 0.5rem;
  display: block;
}

.meta-value {
  font-weight: 900;
  font-size: 1.125rem;
}

.project-section {
  padding: 6rem 5%;
  border-bottom: 4px solid var(--pure-black);
}

body.project-counterattack .project-hero-img {
  object-fit: contain;
  background-color: var(--pure-black);
  opacity: 1;
}

body.project-counterattack .project-section .section-split {
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

body.project-counterattack .section-split > .section-media,
body.project-counterattack .section-split > .section-media-grid {
  height: auto;
}

body.project-counterattack .section-media {
  height: auto;
  min-height: 0;
}

body.project-counterattack .section-media::before,
body.project-counterattack .section-media::after {
  display: none;
}

body.project-counterattack .section-image {
  height: auto;
  width: 100%;
  object-fit: contain;
}

body.project-counterattack .section-text p {
  max-width: none;
}

body.project-counterattack .section-media-grid {
  grid-template-columns: 1fr;
  grid-auto-rows: auto;
}

body.project-humanmigration .project-hero-img {
  object-fit: contain;
  background-color: var(--pure-black);
  opacity: 1;
}

body.project-humanmigration .project-section .section-split {
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

body.project-humanmigration .section-split > .section-media,
body.project-humanmigration .section-split > .section-media-grid {
  height: auto;
}

body.project-humanmigration .section-media {
  height: auto;
  min-height: 0;
}

body.project-humanmigration .section-media::before,
body.project-humanmigration .section-media::after {
  display: none;
}

body.project-humanmigration .section-image {
  height: auto;
  width: 100%;
  object-fit: contain;
}

body.project-humanmigration .section-text p {
  max-width: none;
}

body.project-humanmigration .section-media-grid {
  grid-template-columns: 1fr;
  grid-auto-rows: auto;
}

body.project-humanmigration .section-media-grid--stack-equal .section-media,
body.project-humanmigration .section-media-grid--stack-equal .section-image {
  height: auto;
}

body.project-humanmigration .section-media--block {
  min-height: 360px;
}

body.project-cloudpause .project-hero-img {
  object-fit: contain;
  background-color: var(--pure-black);
  opacity: 1;
}

body.project-cloudpause .project-section .section-split {
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

body.project-cloudpause .section-split > .section-media,
body.project-cloudpause .section-split > .section-media-grid {
  height: auto;
}

body.project-cloudpause .section-media {
  height: auto;
  min-height: 0;
}

body.project-cloudpause .section-media::before,
body.project-cloudpause .section-media::after {
  display: none;
}

body.project-cloudpause .section-image {
  height: auto;
  width: 100%;
  object-fit: contain;
}

body.project-cloudpause .section-text p {
  max-width: none;
}

body.project-cloudpause .section-media-grid {
  grid-template-columns: 1fr;
  grid-auto-rows: auto;
}

body.project-cloudpause nav {
  background: rgba(244, 241, 234, 0.92);
}

body.project-cloudpause .project-header {
  position: relative;
  background:
    linear-gradient(90deg, rgba(12, 12, 11, 0.05) 0 16.666%, transparent 16.666% 100%);
}

body.project-cloudpause .project-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  width: 10px;
  height: 100%;
  background: var(--blue-bauhaus);
}

body.project-cloudpause .project-header::after {
  content: '';
  position: absolute;
  right: 5%;
  bottom: 0;
  width: 52px;
  height: 10px;
  background: var(--yellow-bauhaus);
}

body.project-cloudpause .section-label {
  position: relative;
  background: linear-gradient(90deg, rgba(47, 111, 219, 0.08) 0 100%);
}

body.project-cloudpause .section-label::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 0;
  width: 46px;
  height: 4px;
  background: var(--blue-bauhaus);
}

body.project-cloudpause .section-label::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 12px;
  height: 12px;
  background: var(--yellow-bauhaus);
}

body.project-cloudpause .meta-box {
  background-image:
    repeating-linear-gradient(90deg, rgba(12, 12, 11, 0.06) 0 1px, transparent 1px 18px);
  box-shadow: 12px 12px 0 var(--cloudpause-ink-soft);
  transition: var(--transition);
}

body.project-cloudpause .meta-box:hover {
  transform: translateY(-2px);
}

body.project-cloudpause .meta-box::after {
  background-color: var(--yellow-bauhaus);
}

body.project-cloudpause .project-section[data-label="Prototype"] {
  position: relative;
  background:
    linear-gradient(90deg, rgba(12, 12, 11, 0.05) 0 16.666%, transparent 16.666% 100%),
    radial-gradient(960px 520px at 76% 22%, rgba(217, 183, 134, 0.22), transparent 62%);
}

body.project-cloudpause .project-section[data-label="Prototype"]::before {
  content: '';
  position: absolute;
  left: 5%;
  top: 0;
  width: 10px;
  height: 100%;
  background: var(--blue-bauhaus);
  opacity: 0.9;
}

body.project-cloudpause .project-section[data-label="Prototype"]::after {
  content: 'SYSTEM';
  position: absolute;
  right: 5%;
  bottom: 3rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: 8vw;
  line-height: 1;
  color: rgba(12, 12, 11, 0.06);
  pointer-events: none;
}

body.project-cloudpause .project-section[data-label="Prototype"] .section-media {
  box-shadow: 18px 18px 0 var(--cloudpause-ink-soft), 0 0 0 4px var(--pure-black);
  transition: var(--transition);
}

body.project-cloudpause .project-section[data-label="Prototype"] .section-media:hover {
  transform: translateY(-2px);
  box-shadow: 18px 18px 0 var(--cloudpause-ink-soft), 0 0 0 4px var(--blue-bauhaus);
}

body.project-cloudpause .btn {
  box-shadow: 14px 14px 0 var(--cloudpause-ink-soft);
}

body.project-humanmigration::before {
  display: block;
  background-image:
    radial-gradient(1100px 700px at 20% 25%, rgba(230, 207, 163, 0.30), transparent 62%),
    radial-gradient(900px 540px at 80% 65%, rgba(140, 115, 85, 0.18), transparent 62%),
    linear-gradient(rgba(26, 21, 18, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 21, 18, 0.05) 1px, transparent 1px);
  background-size: auto, auto, 90px 90px, 90px 90px;
  opacity: 0.22;
}

body.project-humanmigration::after {
  content: 'HUMAN MIGRATION';
  position: fixed;
  left: -10vw;
  top: 12vh;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: 18vw;
  line-height: 1;
  color: rgba(26, 21, 18, 0.06);
  z-index: -1;
  pointer-events: none;
  transform: skewX(-10deg);
}

body.project-humanmigration nav {
  background: rgba(217, 209, 199, 0.92);
}

body.project-humanmigration .project-header {
  position: relative;
  background:
    linear-gradient(90deg, rgba(26, 21, 18, 0.05) 0 16.666%, transparent 16.666% 100%);
}

body.project-humanmigration .project-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  width: 10px;
  height: 100%;
  background: var(--blue-bauhaus);
}

body.project-humanmigration .project-header::after {
  content: '';
  position: absolute;
  right: 5%;
  bottom: 0;
  width: 52px;
  height: 10px;
  background: var(--yellow-bauhaus);
}

body.project-humanmigration .meta-box {
  background-image:
    repeating-linear-gradient(90deg, rgba(26, 21, 18, 0.06) 0 1px, transparent 1px 18px);
  box-shadow: 12px 12px 0 rgba(26, 21, 18, 0.10);
  transition: var(--transition);
}

body.project-humanmigration .meta-box:hover {
  transform: translateY(-2px);
}

body.project-humanmigration .meta-box::after {
  background-color: var(--yellow-bauhaus);
}

body.project-humanmigration .project-section {
  position: relative;
  background:
    linear-gradient(90deg, rgba(26, 21, 18, 0.045) 0 16.666%, transparent 16.666% 100%),
    linear-gradient(90deg, transparent 0 calc(16.666% - 2px), rgba(26, 21, 18, 0.14) calc(16.666% - 2px) calc(16.666% + 2px), transparent calc(16.666% + 2px) 100%);
}

body.project-humanmigration .project-section::after {
  content: '';
  position: absolute;
  right: 5%;
  top: 6rem;
  width: 10px;
  height: 10px;
  background: var(--blue-bauhaus);
}

body.project-humanmigration .section-label {
  position: relative;
  background: linear-gradient(90deg, rgba(230, 207, 163, 0.26) 0 100%);
}

body.project-humanmigration .section-label::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 0;
  width: 46px;
  height: 4px;
  background: var(--blue-bauhaus);
}

body.project-humanmigration .section-label::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 12px;
  height: 12px;
  background: var(--yellow-bauhaus);
}

body.project-humanmigration .section-media {
  box-shadow: 14px 14px 0 rgba(26, 21, 18, 0.10);
  transition: var(--transition);
}

body.project-humanmigration .section-media:hover {
  transform: translateY(-2px);
  box-shadow: 14px 14px 0 rgba(26, 21, 18, 0.10), 0 0 0 4px var(--blue-bauhaus);
}

body.project-humanmigration .btn {
  box-shadow: 14px 14px 0 rgba(26, 21, 18, 0.10);
}

body.project-counterattack .project-header {
  position: relative;
  background:
    linear-gradient(90deg, var(--counterattack-ink-soft) 0 16.666%, transparent 16.666% 100%);
}

body.project-counterattack .project-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  width: 10px;
  height: 100%;
  background: var(--blue-bauhaus);
}

body.project-counterattack .project-header::after {
  content: '';
  position: absolute;
  right: 5%;
  bottom: 0;
  width: 52px;
  height: 10px;
  background: var(--yellow-bauhaus);
}

body.project-counterattack .meta-box {
  background-image:
    repeating-linear-gradient(90deg, var(--counterattack-ink-soft) 0 1px, transparent 1px 18px);
  box-shadow: 12px 12px 0 var(--counterattack-ink-soft);
  transition: var(--transition);
}

body.project-counterattack .meta-box:hover {
  transform: translateY(-2px);
}

body.project-counterattack .meta-box::after {
  background-color: var(--blue-bauhaus);
}

body.project-counterattack .project-section {
  position: relative;
  background:
    linear-gradient(90deg, var(--counterattack-ink-soft) 0 16.666%, transparent 16.666% 100%),
    linear-gradient(90deg, transparent 0 calc(16.666% - 2px), var(--counterattack-ink) calc(16.666% - 2px) calc(16.666% + 2px), transparent calc(16.666% + 2px) 100%);
}

body.project-counterattack .project-section::after {
  content: '';
  position: absolute;
  right: 5%;
  top: 6rem;
  width: 10px;
  height: 10px;
  background: var(--blue-bauhaus);
}

body.project-counterattack .section-label {
  position: relative;
  background: linear-gradient(90deg, rgba(182, 214, 59, 0.10) 0 100%);
}

body.project-counterattack .section-label::before {
  content: '';
  position: absolute;
  top: -4px;
  left: 0;
  width: 46px;
  height: 4px;
  background: var(--blue-bauhaus);
}

body.project-counterattack .section-label::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 12px;
  height: 12px;
  background: var(--yellow-bauhaus);
}

body.project-counterattack .section-media {
  box-shadow: 14px 14px 0 var(--counterattack-ink-soft);
  transition: var(--transition);
}

body.project-counterattack .section-media:hover {
  transform: translateY(-2px);
  box-shadow: 14px 14px 0 var(--counterattack-ink-soft), 0 0 0 4px var(--blue-bauhaus);
}

body.project-counterattack .btn {
  box-shadow: 14px 14px 0 var(--counterattack-ink-soft);
}

body.theme-threadstone .project-section {
  position: relative;
  background:
    linear-gradient(90deg, rgba(18, 16, 14, 0.035) 0 16.666%, transparent 16.666% 100%),
    linear-gradient(90deg, transparent 0 calc(16.666% - 2px), rgba(18, 16, 14, 0.22) calc(16.666% - 2px) calc(16.666% + 2px), transparent calc(16.666% + 2px) 100%);
  counter-increment: threadstone-sec;
}

body.theme-threadstone .project-section::after {
  content: '';
  position: absolute;
  right: 5%;
  top: 6rem;
  width: 10px;
  height: 10px;
  background: var(--red-bauhaus);
}

body.theme-threadstone .project-section .section-content {
  position: relative;
}

body.theme-threadstone .project-section[data-label] .section-content::before {
  content: attr(data-label);
  position: absolute;
  right: -0.25rem;
  top: -3.25rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  font-size: clamp(3.5rem, 7vw, 6rem);
  line-height: 1;
  text-transform: uppercase;
  color: rgba(18, 16, 14, 0.045);
  pointer-events: none;
  z-index: 0;
  transform: skewX(-8deg);
}

body.theme-threadstone .project-section .section-content > * {
  position: relative;
  z-index: 1;
}

.section-label {
  grid-column: span 2;
  font-size: 1rem;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--blue-bauhaus);
  border-top: 4px solid var(--pure-black);
  padding-top: 1rem;
}

body.theme-threadstone .section-label {
  position: relative;
  background:
    linear-gradient(90deg, rgba(18, 16, 14, 0.06) 0 100%);
}

body.theme-threadstone .section-label::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  background-color: var(--yellow-bauhaus);
}

body.theme-threadstone .section-label::before {
  content: counter(threadstone-sec, decimal-leading-zero);
  position: absolute;
  top: -4px;
  left: 0;
  height: 26px;
  min-width: 54px;
  padding: 0 12px;
  background: var(--yellow-bauhaus);
  color: var(--pure-black);
  border-right: 4px solid var(--pure-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

body.theme-threadstone .para-two-col {
  position: relative;
}

body.theme-threadstone .para-two-col::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: rgba(18, 16, 14, 0.16);
  transform: translateX(-1px);
  pointer-events: none;
}

@media (max-width: 1024px) {
  body.theme-threadstone .para-two-col::after {
    display: none;
  }
}

body.theme-threadstone .section-media {
  border-width: 6px;
  background-color: rgba(18, 16, 14, 0.02);
  box-shadow: 14px 14px 0 rgba(18, 16, 14, 0.10);
  transition: var(--transition);
}

body.theme-threadstone .section-media:hover {
  transform: translateY(-2px);
}

body.theme-threadstone .section-media::before {
  width: 22px;
  height: 22px;
  background-color: var(--blue-bauhaus);
}

body.theme-threadstone .section-media::after {
  width: 22px;
  height: 22px;
  background-color: var(--yellow-bauhaus);
}

body.theme-threadstone .section-media--inline::before,
body.theme-threadstone .section-media--inline::after {
  display: block;
}

body.theme-threadstone .section-media--inline::before {
  width: 18px;
  height: 18px;
}

body.theme-threadstone .section-media--inline::after {
  width: 18px;
  height: 18px;
}

body.theme-threadstone .btn {
  background-color: var(--pure-black);
  border-color: var(--pure-black);
  box-shadow: 14px 14px 0 rgba(18, 16, 14, 0.10);
}

body.theme-threadstone .btn:hover {
  background-color: var(--white);
  border-color: var(--pure-black);
}

.section-content {
  grid-column: span 10;
}

.section-split {
  display: grid;
  grid-template-columns: 1fr 1.5fr; /* Default */
  gap: 4rem;
  align-items: start;
}

.section-split--70-30 {
  grid-template-columns: 7fr 3fr;
}

.section-split--60-40 {
  grid-template-columns: 6fr 4fr;
}

.section-media-grid--stack-equal {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(var(--stack-rows), 1fr);
  gap: 2rem;
  width: 100%;
}

.section-media-grid--stack-equal .section-media {
  height: 100%;
}

.section-media-grid--stack-equal .section-image {
  height: 100%;
}

.section-full-width {
  display: block;
  width: 100%;
}

.section-text p {
  max-width: 45ch; /* Force text into a narrower column like the reference */
  margin-bottom: 1.5rem;
  font-size: 1rem; /* Slightly smaller text to match reference density */
  color: var(--black);
}

.section-text--narrow {
  max-width: 45ch;
}

.section-text--narrow p {
  max-width: none;
}

.section-split--70-30 .section-text p {
  max-width: none;
}

.section-split--60-40 .section-text p {
  max-width: none;
}

.section-full-width .section-text p {
  max-width: none;
  column-count: 2;
  column-gap: 4rem;
}

.para-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  width: 100%;
}

.para-two-col p {
  margin: 0;
  max-width: none;
}

body.two-paragraphs .section-full-width .section-text p {
  column-count: 1;
  column-gap: 0;
}

@media (max-width: 1024px) {
  .para-two-col {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 1024px) {
  .section-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .section-full-width .section-text p {
    column-count: 1;
  }
}

.section-media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr); /* 2 columns for images in the 70% space */
  gap: 2rem;
  width: 100%;
  grid-auto-rows: 240px;
}

@media (max-width: 1400px) {
  .section-media-grid {
    grid-template-columns: 1fr; /* Switch to single column for images if screen gets smaller */
  }
}

.section-media {
  border: 4px solid var(--pure-black);
  background-color: var(--grey-light);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  height: 100%;
  width: 100%;
}

.section-split > .section-media {
  height: 240px;
}

.section-split > .section-media-grid {
  height: 240px;
}

.section-media::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 28px;
  height: 28px;
  background-color: var(--blue-bauhaus);
}

.section-media::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28px;
  height: 28px;
  background-color: var(--yellow-bauhaus);
}

.section-media--block {
  background-color: var(--grey-light);
}

.section-media--inline {
  margin-top: 2rem;
  height: auto;
}

.section-media--inline::before,
.section-media--inline::after {
  display: none;
}

.section-media--inline .section-image {
  height: auto;
  object-fit: contain;
}

.media-block {
  position: absolute;
  inset: 0;
  padding: 24px;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 16px;
}

.media-block__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-self: stretch;
}

.media-block__a,
.media-block__b,
.media-block__c,
.media-block__d {
  display: block;
  width: 100%;
  height: 100%;
  border: 4px solid var(--pure-black);
  background-color: var(--white);
}

.media-block__a { background-color: var(--blue-bauhaus); }
.media-block__b { background-color: var(--white); }
.media-block__c { background-color: var(--yellow-bauhaus); }
.media-block__d { background-color: var(--red-bauhaus); }

.media-block__label {
  border-top: 4px solid var(--pure-black);
  padding-top: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  color: var(--pure-black);
}

.section-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

@media (max-width: 768px) {
  .project-meta-grid { grid-template-columns: repeat(2, 1fr); }
  .section-label, .section-content { grid-column: span 12; }
  .section-split { grid-template-columns: 1fr; }
  footer { flex-direction: column; }
}

/* Footer */
footer {
  padding: 4rem 5%;
  background-color: var(--black);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.footer-info h4 { color: var(--blue-bauhaus); margin-bottom: 0.5rem; }
.footer-info p { margin: 0; font-size: 0.875rem; }

.footer-icons {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.footer-icon {
  min-height: 44px;
  height: 44px;
  width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0 0.85rem;
  border: 3px solid var(--white);
  color: var(--white);
  text-decoration: none;
  transition: var(--transition);
}

.footer-icon svg {
  flex: 0 0 auto;
}

.footer-icon-text {
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.footer-icon:hover {
  background: var(--blue-bauhaus);
  border-color: var(--blue-bauhaus);
  color: var(--pure-black);
}

.footer-icon:active {
  transform: scale(0.96);
}

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

/* Buttons & Interactions */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background-color: var(--black);
  color: var(--white);
  text-decoration: none;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 4px solid var(--black);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

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

.btn:active {
  transform: scale(0.95);
}

/* Ripple Feedback */
.ripple {
  position: absolute;
  background: rgba(0, 51, 255, 0.4); 
  border-radius: 50% !important; /* Ripple can be round */
  transform: scale(0);
  animation: ripple-effect 0.6s linear;
  pointer-events: none;
}

body.theme-earthy .ripple {
  background: rgba(140, 115, 85, 0.4);
}

body.project-counterattack .ripple {
  background: rgba(182, 214, 59, 0.35);
}

body.project-humanmigration .ripple {
  background: rgba(140, 115, 85, 0.35);
}

body.project-cloudpause .ripple {
  background: rgba(47, 111, 219, 0.25);
}

@keyframes ripple-effect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Scroll Animations */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

body.lightbox-open {
  overflow: hidden;
}

body.lightbox-enabled .section-image,
body.lightbox-enabled .project-hero-img {
  cursor: zoom-in;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5vh 5vw;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 2000;
}

.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-frame {
  width: min(1100px, 100%);
  max-height: 90vh;
  border: 8px solid var(--pure-black);
  background: var(--white);
  position: relative;
  display: grid;
  grid-template-rows: 1fr auto;
}

.lightbox-media {
  background: var(--grey-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.lightbox-image {
  width: 100%;
  height: 100%;
  max-height: calc(90vh - 64px);
  object-fit: contain;
  background: transparent;
}

.lightbox-caption {
  border-top: 4px solid var(--pure-black);
  padding: 14px 18px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  color: var(--pure-black);
  min-height: 52px;
  display: flex;
  align-items: center;
}

.lightbox-close {
  position: absolute;
  top: 0;
  right: 0;
  width: 56px;
  height: 56px;
  border: 0;
  border-left: 8px solid var(--pure-black);
  border-bottom: 8px solid var(--pure-black);
  background: var(--blue-bauhaus);
  cursor: pointer;
}

.lightbox-close:active {
  transform: scale(0.95);
}

.lightbox-close::before,
.lightbox-close::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 26px;
  height: 4px;
  background: var(--pure-black);
  transform-origin: center;
}

.lightbox-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.lightbox-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}