/* ============================================
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ============================================ */
:root {
  /* Colors */
  --color-bg: #1C1D20;
  --color-bg-light: #242527;
  --color-bg-card: #292929;
  --color-text: #E8E4DE;
  --color-text-dim: #999999;
  --color-text-muted: #6a6a6a;
  --color-accent: #C4A35A;
  --color-border: rgba(255, 255, 255, 0.12);
  --color-white: #ffffff;

  /* Typography */
  --font-primary: 'Open Sauce Sans', 'Helvetica Neue', Arial, sans-serif;
  --font-display: 'Open Sauce Sans', 'Helvetica Neue', Arial, sans-serif;
  --font-hero: 'Peace Sans', var(--font-display);

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  --space-2xl: 12rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 50px;
  --radius-full: 50%;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 0.3s;
  --duration-med: 0.6s;
  --duration-slow: 1s;
  --duration-slower: 1.5s;

  /* Layout */
  --container-padding: clamp(1.5rem, 4vw, 4rem);
  --header-height: 80px;
}

/* Light theme — toggled via [data-theme="light"] on <html> */
:root[data-theme="light"] {
  --color-bg: #F5F3EF;
  --color-bg-light: #EAE7E0;
  --color-bg-card: #FFFFFF;
  --color-text: #1C1D20;
  --color-text-dim: #6B6B6B;
  --color-text-muted: #9A9A9A;
  --color-accent: #A9812E;
  --color-border: rgba(0, 0, 0, 0.1);
  /* --color-white is deliberately NOT overridden here — it's only used
     by the custom cursor's mix-blend-mode: difference, which needs to
     stay white in both themes for the blend trick to work. The navbar
     used to rely on this too, but that caused real readability bugs
     across the theme switch, so it now uses plain --color-text instead. */
}

/* Smooth crossfade on the base background/text when toggling themes */
body {
  transition: background-color 0.4s ease, color 0.4s ease;
}

/* ============================================
   BASE STYLES
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: auto; /* Lenis handles smooth scroll */
}

html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

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

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 400;
}

p {
  margin: 0;
}

::selection {
  background-color: var(--color-accent);
  color: var(--color-bg);
}

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: width 0.4s var(--ease-out-expo),
              height 0.4s var(--ease-out-expo);
}

.cursor.cursor-grow {
  width: 60px;
  height: 60px;
}

.cursor.cursor-text {
  width: 120px;
  height: 120px;
}

@media (hover: none) and (pointer: coarse) {
  .cursor {
    display: none;
  }
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0 var(--container-padding);
  height: var(--header-height);
  background-color: color-mix(in srgb, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  transform: translateY(0);
  transition: transform 0.5s var(--ease-out-expo);
}

.navbar.hidden {
  transform: translateY(-100%);
}

.navbar .logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.navbar .logo span {
  display: inline-block;
}

.navbar .logo .logo-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  object-fit: cover;
  /* Always shows true colors — the navbar's difference-blend is applied
     per-element to the text/icons individually now, not to the whole
     navbar, so the avatar was never part of that blend group to begin
     with. The invert below is a deliberate hover-only effect. */
  filter: invert(0);
  transition: filter 0.35s var(--ease-out-expo);
}

.navbar .logo:hover .logo-avatar {
  filter: invert(1);
}

.navbar .copyright {
  font-size: 0.7rem;
  color: var(--color-text-dim);
  font-weight: 300;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.nav-links a {
  font-size: 0.85rem;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
  letter-spacing: 0.02em;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-text);
  transition: width 0.4s var(--ease-out-expo);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 10px;
  z-index: 101;
}

.nav-toggle span {
  width: 28px;
  height: 1.5px;
  background-color: var(--color-text);
  transition: all 0.3s var(--ease-out-expo);
}

/* Theme toggle — always visible, on both desktop and mobile navbar */
.theme-toggle {
  position: relative;
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 101;
}

.theme-icon {
  position: absolute;
  width: 18px;
  height: 18px;
  transition: opacity 0.4s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
}

.theme-icon-sun {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

.theme-icon-moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

:root[data-theme="light"] .theme-icon-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

:root[data-theme="light"] .theme-icon-moon {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 var(--container-padding);
  /* Guarantees a minimum gap below the fixed navbar. Since content here is
     bottom-anchored (justify-content: flex-end), this only has a visible
     effect once the title stack is tall enough to reach the top — which is
     exactly the case that was crowding the navbar. */
  padding-top: calc(var(--header-height) + 1rem);
  padding-bottom: clamp(3rem, 8vh, 6rem);
  position: relative;
  overflow: hidden;
}

.hero-content {
  width: 100%;
}

.hero-title {
  font-family: var(--font-hero);
  overflow: hidden;
}

.hero-title .line {
  display: block;
  overflow: hidden;
}

.hero-title .line-inner {
  display: block;
  transform: translateY(100%);
  font-size: clamp(3rem, 9vw, 9rem);
  font-weight: 300;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--color-text);
  /* Subtle depth: a tight shadow for edge definition + a soft, wider one
     underneath so the type reads as slightly lifted off the page rather
     than flat. Kept light on purpose — this is meant to be felt, not seen. */
  text-shadow:
    0 1px 0 rgba(0, 0, 0, 0.18),
    0 10px 26px rgba(0, 0, 0, 0.22);
}

.hero-title .line-inner.indent {
  padding-left: clamp(2rem, 12vw, 15rem);
}

.hero-title .line-inner em {
  font-style: italic;
  font-weight: 300;
}

.hero-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: clamp(2rem, 4vh, 4rem);
}

.hero-subtitle {
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  color: var(--color-text-dim);
  max-width: 280px;
  line-height: 1.7;
  font-weight: 300;
}

.hero-subtitle .line {
  display: block;
  overflow: hidden;
}

.hero-subtitle .line span {
  display: block;
  transform: translateY(100%);
}

/* Rotating Badge */
.hero-badge {
  position: relative;
  width: clamp(100px, 12vw, 150px);
  height: clamp(100px, 12vw, 150px);
  flex-shrink: 0;
}

.hero-badge svg {
  width: 100%;
  height: 100%;
  animation: rotateBadge 12s linear infinite;
}

.hero-badge svg text {
  font-size: 12px;
  fill: var(--color-text);
  letter-spacing: 5px;
  text-transform: uppercase;
  font-family: var(--font-primary);
}

.hero-badge .badge-arrow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  color: var(--color-text);
}

@keyframes rotateBadge {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: clamp(2rem, 4vh, 3rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
}

.hero-scroll-indicator .scroll-line {
  width: 1px;
  height: 40px;
  background-color: var(--color-text-dim);
  position: relative;
  overflow: hidden;
}

.hero-scroll-indicator .scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-text);
  animation: scrollLine 2s var(--ease-in-out) infinite;
}

@keyframes scrollLine {
  0% { top: -100%; }
  50% { top: 0; }
  100% { top: 100%; }
}

/* ============================================
   MARQUEE
   ============================================ */
.marquee-section {
  padding: clamp(1.5rem, 3vw, 2.5rem) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  will-change: transform;
  animation: marqueeScroll 30s linear infinite;
}

.marquee-section:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 3rem);
  padding: 0 clamp(1rem, 3vw, 3rem);
  white-space: nowrap;
  flex-shrink: 0;
}

.marquee-item h3 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.marquee-item .marquee-dot {
  width: clamp(8px, 1vw, 12px);
  height: clamp(8px, 1vw, 12px);
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  flex-shrink: 0;
}

.marquee-item h3.outline {
  color: transparent;
  -webkit-text-stroke: 1px var(--color-text);
}

/* Tech Stack marquee — smaller + icons, distinct from the tagline marquee above */
.marquee-icon {
  width: clamp(1.4rem, 3vw, 2.2rem);
  height: clamp(1.4rem, 3vw, 2.2rem);
  flex-shrink: 0;
}

.tech-marquee .marquee-item {
  gap: clamp(0.6rem, 1.5vw, 1.2rem);
  padding: 0 clamp(0.8rem, 2vw, 1.8rem);
}

.tech-marquee .marquee-item h3 {
  font-size: clamp(1.2rem, 2.8vw, 2.2rem);
}

.tech-marquee.marquee-section {
  padding: clamp(1rem, 2vw, 1.6rem) 0;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   WORK SECTION
   ============================================ */
.work-section {
  padding: clamp(4rem, 10vw, 10rem) var(--container-padding);
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.section-header p {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  font-weight: 300;
}

/* Project List (hover-preview style) */
.projects-list {
  display: flex;
  flex-direction: column;
}

.project-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(1.2rem, 3vw, 2.2rem) 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
  cursor: pointer;
  transition: opacity 0.4s var(--ease-out-expo);
}

.projects-list:hover .project-row {
  opacity: 0.4;
}

.projects-list .project-row:hover {
  opacity: 1;
}

.project-row h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  transition: transform 0.4s var(--ease-out-expo);
}

.project-row:hover h3 {
  transform: translateX(10px);
}

.project-row-meta {
  display: flex;
  align-items: center;
  gap: clamp(0.8rem, 2vw, 2rem);
  flex-shrink: 0;
}

.project-row-meta span {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  font-weight: 300;
}

.project-row-meta .tag {
  padding: 4px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  font-size: 0.75rem;
  color: var(--color-text-dim);
  transition: all 0.3s var(--ease-out-expo);
}

.project-row:hover .project-row-meta .tag {
  background-color: var(--color-text);
  color: var(--color-bg);
  border-color: var(--color-text);
}

/* Floating preview — follows the cursor on hover, hidden on touch devices */
.project-preview {
  position: fixed;
  top: 0;
  left: 0;
  width: clamp(320px, 28vw, 440px);
  border-radius: var(--radius-md);
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  transform: translate(0, -50%) scale(0.92);
  transition: opacity 0.35s var(--ease-out-expo), transform 0.35s var(--ease-out-expo);
  z-index: 60;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
}

.project-preview.is-active {
  opacity: 1;
  transform: translate(0, -50%) scale(1);
}

.project-preview-image {
  width: 100%;
  aspect-ratio: 16 / 11;
}

.project-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-preview-info {
  padding: clamp(0.9rem, 2vw, 1.3rem) clamp(1rem, 2vw, 1.4rem);
}

.project-preview-info h4 {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.4rem;
}

.project-preview-info p {
  font-size: clamp(0.8rem, 1.1vw, 0.88rem);
  line-height: 1.5;
  color: var(--color-text-dim);
}

@media (hover: none), (pointer: coarse) {
  .project-preview {
    display: none;
  }
}

/* View All Projects Link */
.view-all-projects {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: clamp(3rem, 6vw, 5rem);
}

.view-all-projects a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  color: var(--color-text);
  position: relative;
  padding: 12px 0;
  transition: color 0.3s var(--ease-out-expo);
}

.view-all-projects a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-text-dim);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease-out-expo);
}

.view-all-projects a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.view-all-projects a .arrow {
  display: inline-block;
  transition: transform 0.3s var(--ease-out-expo);
}

.view-all-projects a:hover .arrow {
  transform: translateX(6px);
}

/* ============================================
   STACK SECTION
   ============================================ */
.stack-section {
  padding: clamp(3rem, 8vw, 6rem) var(--container-padding);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.stack-group h4 {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-dim);
  margin-bottom: 1rem;
}

.stack-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill {
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  color: var(--color-text);
  background-color: var(--color-bg-light);
  transition: all 0.3s var(--ease-out-expo);
}

.pill:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

@media (max-width: 768px) {
  .stack-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
  padding: clamp(4rem, 10vw, 10rem) var(--container-padding);
  border-top: 1px solid var(--color-border);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 10rem);
  align-items: start;
}

.about-left h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.about-description {
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  line-height: 1.7;
  color: var(--color-text);
  font-weight: 300;
  max-width: 480px;
}

.about-description span.highlight {
  color: var(--color-accent);
}

.about-right {
  padding-top: clamp(0rem, 4vw, 5rem);
}

.services-label {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.services-list {
  display: flex;
  flex-direction: column;
}

.services-list li {
  padding: clamp(1rem, 1.5vw, 1.5rem) 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s var(--ease-out-expo);
  cursor: default;
}

.services-list li:last-child {
  border-bottom: 1px solid var(--color-border);
}

.services-list li:hover {
  padding-left: 16px;
}

.services-list li h4 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 300;
  letter-spacing: -0.01em;
}

.services-list li .service-dot {
  width: clamp(6px, 0.8vw, 9px);
  height: clamp(6px, 0.8vw, 9px);
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  flex-shrink: 0;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.3s var(--ease-out-expo);
}

.services-list li:hover .service-dot {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   BLOG SECTION
   ============================================ */
.blog-section {
  padding: clamp(4rem, 10vw, 10rem) var(--container-padding);
  border-top: 1px solid var(--color-border);
}

.blog-teaser {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.blog-teaser.has-posts {
  flex-direction: column;
  align-items: stretch;
}

.blog-teaser p {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--color-text-dim);
  max-width: 32ch;
}

.blog-teaser.has-posts p {
  display: none;
}

.blog-teaser-posts {
  display: none;
  flex-direction: column;
}

.blog-teaser.has-posts .blog-teaser-posts {
  display: flex;
}

.blog-teaser-post-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  transition: opacity 0.3s var(--ease-out-expo);
}

.blog-teaser-post-row:first-child { padding-top: 0; }
.blog-teaser-post-row:hover { opacity: 0.6; }

.blog-teaser-post-row h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1rem, 1.8vw, 1.3rem);
}

.blog-teaser-post-row span {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  flex-shrink: 0;
}

.blog-teaser-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 12px 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all 0.3s var(--ease-out-expo);
  flex-shrink: 0;
}

.blog-teaser-link:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.blog-teaser-link .arrow {
  transition: transform 0.3s var(--ease-out-expo);
}

.blog-teaser-link:hover .arrow {
  transform: translateX(4px);
}

/* ============================================
   CONTACT / FOOTER SECTION
   ============================================ */
.contact-section {
  padding: clamp(2rem, 4.5vw, 4rem) var(--container-padding);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
}

.contact-top {
  text-align: center;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.contact-top .eyebrow {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: clamp(1rem, 2vw, 2rem);
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 8.5rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.15;
  position: relative;
  display: inline-block;
}

.contact-title a {
  position: relative;
  display: inline-block;
  transition: color 0.4s var(--ease-out-expo);
}

.contact-title a::after {
  content: '';
  position: absolute;
  bottom: 5%;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.6s var(--ease-out-expo);
}

.contact-title a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.contact-email {
  display: block;
  margin-top: clamp(1rem, 2vw, 1.8rem);
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  color: var(--color-text-dim);
  transition: color 0.3s var(--ease-out-expo);
}

.contact-email:hover {
  color: var(--color-text);
}

/* Footer */
.footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid var(--color-border);
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-left .footer-version {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-left .footer-label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.footer-socials {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2rem);
}

.footer-socials a {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s var(--ease-out-expo);
}

.footer-socials a:hover {
  color: var(--color-text);
}

.footer-socials a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-text);
  transition: width 0.4s var(--ease-out-expo);
}

.footer-socials a:hover::after {
  width: 100%;
}

.footer-right {
  text-align: right;
}

.footer-right .footer-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.footer-right .back-to-top {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  padding: 4px 0;
  position: relative;
  transition: color 0.3s var(--ease-out-expo);
}

.footer-right .back-to-top:hover {
  color: var(--color-text);
}

.footer-right .back-to-top::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-text);
  transition: width 0.4s var(--ease-out-expo);
}

.footer-right .back-to-top:hover::after {
  width: 100%;
}

/* ============================================
   MAGNETIC BUTTON
   ============================================ */
.magnetic-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: clamp(12px, 1.5vw, 18px) clamp(24px, 3vw, 40px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  color: var(--color-text);
  overflow: hidden;
  transition: border-color 0.4s var(--ease-out-expo),
              color 0.4s var(--ease-out-expo);
}

.magnetic-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--color-text);
  border-radius: var(--radius-xl);
  transform: translateY(101%);
  transition: transform 0.5s var(--ease-out-expo);
}

.magnetic-btn:hover::before {
  transform: translateY(0);
}

.magnetic-btn:hover {
  color: var(--color-bg);
  border-color: var(--color-text);
}

.magnetic-btn span {
  position: relative;
  z-index: 1;
}

/* ============================================
   TEXT REVEAL ANIMATIONS
   ============================================ */
.reveal-text {
  overflow: hidden;
}

.reveal-text .reveal-inner {
  transform: translateY(100%);
  display: block;
}

.reveal-text.revealed .reveal-inner {
  transform: translateY(0);
}

.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
}

.fade-in-up.revealed {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s var(--ease-out-expo),
              transform 0.8s var(--ease-out-expo);
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 450px;
  height: 100vh;
  background-color: var(--color-bg-light);
  z-index: 99;
  padding: calc(var(--header-height) + 2rem) var(--container-padding) 2rem;
  transform: translateX(100%);
  transition: transform 0.6s var(--ease-out-expo);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 98;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

.mobile-menu-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-menu-links a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 300;
  padding: clamp(0.8rem, 2vw, 1.2rem) 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: padding-left 0.3s var(--ease-out-expo);
}

.mobile-menu-links a:first-child {
  border-top: 1px solid var(--color-border);
}

.mobile-menu-links a:hover {
  padding-left: 16px;
}

.mobile-menu-links a .menu-arrow {
  font-size: 1.2rem;
  color: var(--color-text-dim);
}

.mobile-menu-socials {
  display: flex;
  gap: 1.5rem;
  margin-top: auto;
  padding-top: 3rem;
}

.mobile-menu-socials a {
  font-size: 0.85rem;
  color: var(--color-text-dim);
}

/* ============================================
   RESPONSIVE STYLES
   ============================================ */
@media (max-width: 1024px) {
  .projects-list {
    gap: clamp(0.5rem, 1vw, 1rem);
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: clamp(3rem, 6vw, 5rem);
  }

  .about-right {
    padding-top: 0;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.open span:first-child {
    transform: rotate(45deg) translate(4px, 4px);
  }

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

  .nav-toggle.open span:last-child {
    transform: rotate(-45deg) translate(4px, -4px);
  }

  .hero-title .line-inner {
    font-size: clamp(2.5rem, 12vw, 5rem);
  }

  .hero-title .line-inner.indent {
    padding-left: clamp(1rem, 5vw, 3rem);
  }

  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }

  .hero-badge {
    align-self: flex-end;
  }

  .contact-title {
    font-size: clamp(2.5rem, 12vw, 5rem);
  }

  .footer {
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }

  .footer-right {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .project-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
  width: 100%;
  padding: 0 var(--container-padding);
}

.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;
}

/* ============================================
   BACKGROUND NOISE TEXTURE
   ============================================ */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9998;
  opacity: 0.4;
}

/* ============================================
   FLOATING CONTACT BAR
   Appears on scroll-pause, hides while scrolling
   or while the real Contact section is in view.
   ============================================ */
.floating-contact {
  position: fixed;
  bottom: clamp(1.2rem, 3vh, 2rem);
  left: 50%;
  transform: translateX(-50%) translateY(24px);
  display: flex;
  align-items: center;
  gap: clamp(0.8rem, 2vw, 1.5rem);
  padding: 10px 12px 10px 20px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  opacity: 0;
  pointer-events: none;
  z-index: 90;
  transition: opacity 0.5s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
  max-width: 90vw;
}

.floating-contact.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.floating-contact-text {
  font-size: 0.85rem;
  color: var(--color-text-dim);
  white-space: nowrap;
}

.floating-contact-cta {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-bg);
  background-color: var(--color-accent);
  padding: 8px 16px;
  border-radius: var(--radius-xl);
  white-space: nowrap;
  transition: opacity 0.3s ease;
}

.floating-contact-cta:hover {
  opacity: 0.85;
}

@media (max-width: 560px) {
  .floating-contact-text {
    display: none;
  }
  .floating-contact {
    padding: 8px 8px 8px 16px;
  }
}
