/* ============================================
   JACOB BUDNITZ — PORTFOLIO
   Transposed from Webflow, made responsive
   ============================================ */

/* --- Font Faces --- */
@font-face {
  font-family: 'Bauhaus';
  src: url('../fonts/BauhausRegular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Bauhaus';
  src: url('../fonts/BauhausBold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Bauhaus';
  src: url('../fonts/BauhausItalic.ttf') format('truetype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Bauhaus';
  src: url('../fonts/BauhausBoldItalic.ttf') format('truetype');
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Conthrax';
  src: url('../fonts/conthrax-sb.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrainsMono';
  src: url('../fonts/JetBrainsMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GoodTimes';
  src: url('../fonts/good-times-rg.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

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

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

body {
  margin: 0;
  overflow-x: hidden;
}

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

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

/* --- Shared: Back nav link --- */
.back-nav {
  position: fixed;
  top: 20px;
  left: 24px;
  z-index: 100;
  color: #ffd900;
  font-family: 'Bauhaus', serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 4px;
  text-decoration: none;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.back-nav:hover {
  opacity: 1;
}

/* ============================================
   INDEX PAGE
   ============================================ */
.index-body {
  background-color: #000;
  min-height: 100vh;
}

.index-container {
  position: fixed;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.index-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.index-name {
  color: #ffd900;
  font-family: 'Bauhaus', serif;
  font-weight: 700;
  font-size: 100px;
  letter-spacing: 10px;
  margin-bottom: 40px;
  text-align: center;
  line-height: 1.05;
}

.index-link {
  color: #ffd900;
  font-family: 'Bauhaus', serif;
  font-weight: 700;
  font-size: 40px;
  letter-spacing: 20px;
  text-decoration: none;
  margin: 2px 0;
  transition: opacity 0.2s;
  text-align: center;
}
.index-link:hover {
  opacity: 0.7;
}

.index-bg {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 1;
  pointer-events: none;
}
.index-bg img {
  width: 100%;
  display: block;
}

/* Index responsive */
@media (max-width: 1200px) {
  .index-name { font-size: 72px; letter-spacing: 6px; }
  .index-link { font-size: 32px; letter-spacing: 14px; }
}
@media (max-width: 768px) {
  .index-name { font-size: 42px; letter-spacing: 4px; margin-bottom: 28px; }
  .index-link { font-size: 22px; letter-spacing: 8px; }
}
@media (max-width: 480px) {
  .index-name { font-size: 28px; letter-spacing: 3px; margin-bottom: 20px; }
  .index-link { font-size: 16px; letter-spacing: 5px; }
  .index-container { padding: 20px; }
}


/* ============================================
   THERMOROID PAGE
   ============================================ */
.thermoroid-body {
  background-color: #000;
  color: #fff;
}

.thermo-hero {
  text-align: center;
  padding: 80px 20px 40px;
}
.thermo-hero-title {
  font-family: 'Conthrax', sans-serif;
  font-size: 125px;
  margin-bottom: 20px;
  animation: fadeIn 1s ease;
}
.thermo-hero-img {
  max-width: 475px;
  margin: 0 auto 40px;
  animation: fadeIn 1.2s ease;
}
.thermo-hero-subtitle {
  font-family: 'Conthrax', sans-serif;
  font-size: 20px;
  margin-bottom: 10px;
  animation: fadeIn 1.4s ease;
}
.thermo-hero-meta {
  font-family: 'Conthrax', sans-serif;
  font-size: 20px;
  margin-bottom: 60px;
  animation: fadeIn 1.6s ease;
}

.thermo-intro {
  display: grid;
  grid-template-columns: 0.4fr 0.6fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 40px 80px;
  align-items: start;
}
.thermo-intro-render {
  max-width: 375px;
  margin: 0 auto;
}
.thermo-intro-text {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  line-height: 24px;
  text-align: justify;
}
.thermo-intro-text a {
  color: #008cff;
}
.thermo-intro-caption {
  font-family: 'JetBrainsMono', monospace;
  font-size: 14px;
  margin-top: 20px;
  text-align: center;
  opacity: 0.7;
}

/* Section headers */
.thermo-section-header {
  font-family: 'JetBrainsMono', monospace;
  font-size: 100px;
  line-height: 1;
  text-align: center;
  margin: 60px 0 40px;
}
.thermo-section-header.small {
  font-size: 40px;
  margin: 40px 0 20px;
}

/* Specifications (placeholder) */
.thermo-specs {
  text-align: center;
  padding: 0 40px 40px;
}

/* Story section */
.thermo-story {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 40px 60px;
}
.thermo-story-header {
  font-family: 'JetBrainsMono', monospace;
  font-size: 40px;
  text-align: center;
  margin-bottom: 30px;
}
.thermo-story-text {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  line-height: 24px;
  text-align: justify;
}
.thermo-story-text a {
  color: #008cff;
}

/* Prototypes */
.thermo-prototypes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto 20px;
  padding: 0 40px;
}
.thermo-prototypes img {
  width: 100%;
  object-fit: cover;
}
.thermo-proto-caption {
  font-family: 'JetBrainsMono', monospace;
  font-size: 14px;
  text-align: center;
  margin-bottom: 60px;
}

/* Study sections */
.thermo-study {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 40px;
}
.thermo-study-title {
  font-family: 'JetBrainsMono', monospace;
  font-size: 40px;
  text-align: center;
  margin: 40px 0 20px;
}
.thermo-study-title.large {
  font-size: 100px;
  margin: 60px 0 30px;
}
.thermo-study-text {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 40px;
}

/* Findings */
.thermo-findings-title {
  font-family: 'Times New Roman', serif;
  font-size: 40px;
  text-align: center;
  margin: 40px 0 20px;
}
.thermo-findings-text {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 40px;
}

/* Charts */
.thermo-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto 40px;
  padding: 0 40px;
}
.thermo-charts img {
  width: 100%;
}

/* Conclusions */
.thermo-conclusions {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 40px 120px;
}
.thermo-conclusions-title {
  font-family: 'JetBrainsMono', monospace;
  font-size: 40px;
  margin: 40px 0 20px;
}
.thermo-conclusions-text {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  line-height: 24px;
}

/* Thermoroid responsive */
@media (max-width: 1200px) {
  .thermo-hero-title { font-size: 80px; }
  .thermo-section-header { font-size: 60px; }
}
@media (max-width: 768px) {
  .thermo-hero-title { font-size: 48px; }
  .thermo-hero { padding: 60px 16px 30px; }
  .thermo-intro { grid-template-columns: 1fr; padding: 20px 16px 40px; }
  .thermo-intro-render { max-width: 280px; }
  .thermo-section-header { font-size: 40px; }
  .thermo-study-title.large { font-size: 40px; }
  .thermo-prototypes { grid-template-columns: 1fr; padding: 0 16px; }
  .thermo-charts { grid-template-columns: 1fr; padding: 0 16px; }
  .thermo-study, .thermo-story, .thermo-conclusions { padding-left: 16px; padding-right: 16px; }
  .thermo-intro-text { font-size: 14px; }
  .thermo-study-text, .thermo-findings-text, .thermo-conclusions-text, .thermo-story-text { font-size: 14px; }
}
@media (max-width: 480px) {
  .thermo-hero-title { font-size: 32px; }
  .thermo-hero-subtitle { font-size: 14px; }
  .thermo-hero-meta { font-size: 14px; }
  .thermo-section-header { font-size: 28px; }
  .thermo-section-header.small { font-size: 24px; }
  .thermo-study-title { font-size: 24px; }
  .thermo-findings-title { font-size: 24px; }
}


/* ============================================
   RESEARCH / CV PAGE
   ============================================ */
.research-body {
  background-color: #e2e4d2;
  color: #000;
  padding-bottom: 80px;
}

.research-section-title {
  font-family: 'Times New Roman', serif;
  font-size: 40px;
  text-align: center;
  margin: 60px 0 30px;
  font-weight: 700;
}

.research-grid {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px 24px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px;
}
.research-year {
  font-family: 'Times New Roman', serif;
  font-size: 20px;
  text-align: center;
  padding-top: 2px;
}
.research-year a {
  color: inherit;
  text-decoration: none;
}
.research-entry {
  font-family: 'Times New Roman', serif;
  font-size: 20px;
  line-height: 1.5;
  margin-bottom: 12px;
}
.research-entry em {
  font-style: italic;
}
.research-entry strong {
  font-weight: 700;
}

.back-nav.dark {
  color: #000;
}

/* Research responsive */
@media (max-width: 768px) {
  .research-grid { grid-template-columns: 70px 1fr; padding: 0 16px; gap: 8px 16px; }
  .research-entry { font-size: 16px; }
  .research-year { font-size: 16px; }
  .research-section-title { font-size: 28px; }
}
@media (max-width: 480px) {
  .research-grid { grid-template-columns: 1fr; }
  .research-year { text-align: left; font-weight: 700; margin-top: 16px; }
  .research-section-title { font-size: 24px; }
}


/* ============================================
   PATENTS PAGE
   ============================================ */
.patents-body {
  background-color: #010101;
  background-image: url('../images/IMG_8075.jpg');
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  min-height: 100vh;
  color: #fff;
  text-shadow: 0 1px 1px #000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 40px;
}

.patent-block {
  max-width: 700px;
  margin: 0 0 60px;
  font-size: 30px;
  line-height: 30px;
  font-weight: 700;
  background-color: #000;
  padding: 8px 12px;
  text-shadow: 0 1px 20px #000;
}
.patent-block.right {
  align-self: flex-start;
  margin-left: 20px;
  text-align: right;
}
.patent-block.left {
  align-self: flex-end;
  text-align: left;
  margin-right: 20px;
}
.patent-block.center {
  align-self: center;
  text-align: center;
}

.back-nav.patents {
  color: #ffd900;
}

/* Patents responsive */
@media (max-width: 768px) {
  .patents-body { padding: 60px 16px; }
  .patent-block { font-size: 20px; line-height: 24px; }
  .patent-block.center { font-size: 20px; line-height: 24px; }
}
@media (max-width: 480px) {
  .patent-block { font-size: 16px; line-height: 20px; }
  .patent-block.center { font-size: 16px; line-height: 20px; }
  .patent-block.right, .patent-block.left { text-align: left; align-self: flex-start; }
}


/* ============================================
   ARTWORKS PAGE
   ============================================ */
.artworks-body {
  background: linear-gradient(180deg, #ff8080, #5cb0ff);
  color: #fff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.artworks-title {
  font-family: 'Conthrax', sans-serif;
  font-size: 100px;
  text-align: center;
  margin-bottom: 30px;
}
.artworks-subtitle {
  font-family: 'JetBrainsMono', monospace;
  font-size: 16px;
  color: #fff;
}

@media (max-width: 768px) {
  .artworks-title { font-size: 48px; }
}
@media (max-width: 480px) {
  .artworks-title { font-size: 32px; }
}


/* ============================================
   BIOGRAPHY PAGE
   ============================================ */
.biography-body {
  background-image: url('../images/bliss.webp');
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 80px 40px;
}

.biography-card {
  color: #fff;
  text-align: center;
  font-family: 'Times New Roman', serif;
  font-size: 18px;
  line-height: 1.8;
  text-shadow: 2px 11px 16px #000;
  max-width: 700px;
}
.biography-card .contact-label {
  margin-top: 80px;
  font-size: 18px;
}
.biography-card a {
  color: #fff;
  text-decoration: underline;
}

.back-nav.bio {
  color: #fff;
  text-shadow: 0 1px 4px #000;
}

@media (max-width: 768px) {
  .biography-body { padding: 60px 16px; }
  .biography-card { font-size: 16px; }
}


/* ============================================
   UTILITIES
   ============================================ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

sup {
  font-size: 0.65em;
  vertical-align: super;
}