@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../webfonts/inter-400.ttf') format('truetype');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../webfonts/inter-700.ttf') format('truetype');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('../webfonts/inter-800.ttf') format('truetype');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url('../webfonts/inter-900.ttf') format('truetype');
}

:root {
  --bg-color: #0a0a0a;
  --text-color: #ffffff;
  --accent-color: #35E6BA;
  --accent-rgb: 53, 230, 186;
  --secondary-text: #888;
  --card-bg: #161616;
  --nav-bg: rgba(10, 10, 10, 0.95);
  --border-color: rgba(255, 255, 255, 0.1);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --mouse-x: 50%;
  --mouse-y: 50%;
}

[data-theme="light"] {
  --bg-color: #fafafb;
  --text-color: #2d2d2f;
  --accent-color: #007aff;
  --accent-rgb: 0, 122, 255;
  --secondary-text: #6e6e73;
  --card-bg: #ffffff;
  --nav-bg: rgba(250, 250, 251, 0.95);
  --border-color: rgba(0, 0, 0, 0.06);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition), border-color var(--transition), background-color var(--transition), transform var(--transition);
}

ul { list-style: none; }

/* Balanced padding-top for secondary pages */
main { padding-top: 100px; flex: 1; display: flex; flex-direction: column; width: 100%; }

.fade-in {
  opacity: 0;
  animation: fadeInLocal 0.8s ease-out forwards;
}

/* Staggered Delays */
.fade-in:nth-of-type(1) { animation-delay: 0.1s; }
.fade-in:nth-of-type(2) { animation-delay: 0.2s; }
.fade-in:nth-of-type(3) { animation-delay: 0.3s; }
.fade-in:nth-of-type(4) { animation-delay: 0.4s; }
.fade-in:nth-of-type(5) { animation-delay: 0.5s; }

.fade-in-text {
  animation: fadeInLocal 0.5s ease-out forwards;
}

@keyframes fadeInLocal {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

/* --- Header Styles --- */
#canvas {
	position: fixed;
	top: 0; left: 0;
	width: 100%; height: 100%;
	z-index: -1;
	pointer-events: none;
	opacity: 0.3;
}

.main-header {
	position: fixed;
	top: 0; left: 0;
	width: 100%;
	z-index: 1000;
	background: var(--nav-bg);
	backdrop-filter: blur(10px);
	padding: 0.6rem 0; /* Reduced header padding for smaller height */
	border-bottom: 1px solid var(--border-color);
	transition: var(--transition);
}

.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo,
.logo a {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
}

.logo-img {
  display: block;
  width: clamp(32px, 3vw, 36px);
  height: clamp(32px, 3vw, 36px);
  object-fit: contain;
  transform-origin: 50% 50%;
  will-change: transform;
  animation: logo-rotation 5s linear infinite;
}

@keyframes logo-rotation {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

.nav-links {
	display: flex;
	align-items: center;
	gap: 2rem;
}

.nav-links a {
	font-weight: 500;
	font-size: 0.85rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--secondary-text);
	position: relative;
	padding: 5px 0;
	transition: var(--transition);
}

.nav-links a::after {
	content: '';
	position: absolute;
	bottom: 0; left: 50%;
	width: 0; height: 2px;
	background: var(--accent-color);
	transition: var(--transition);
	transform: translateX(-50%);
}

.nav-links a:hover, .nav-links a.active { color: var(--text-color); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.theme-controls {
	display: flex;
	align-items: center;
	gap: 1.5rem;
	margin-left: 1rem;
	border-left: 1px solid var(--border-color);
	padding-left: 1.5rem;
}

.control-btn {
	background: none; border: none;
	color: var(--secondary-text);
	cursor: pointer;
	font-size: 1rem;
	transition: var(--transition);
}

.control-btn:hover { color: var(--accent-color); }

.mobile-menu-btn {
	display: none;
	background: none; border: none;
	cursor: pointer;
	padding: 0.5rem;
}

.mobile-menu-btn span {
	display: block;
	width: 25px; height: 2px;
	background: var(--text-color);
	margin: 5px 0;
	transition: var(--transition);
}

@media (max-width: 992px) {
	.nav-links {
		display: none;
		position: absolute;
		top: 100%; left: 0;
		width: 100%;
		background: var(--nav-bg);
		backdrop-filter: blur(20px);
		flex-direction: column;
		padding: 2rem;
		gap: 2rem;
		border-bottom: 1px solid var(--border-color);
	}
	.nav-links.show { display: flex; }
	.theme-controls {
		margin-left: 0; padding-left: 0;
		border-left: none;
		border-top: 1px solid var(--border-color);
		padding-top: 2rem;
		width: 100%;
		justify-content: space-between;
	}
	.mobile-menu-btn { display: block; }
	.mobile-menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
	.mobile-menu-btn.active span:nth-child(2) { transform: translateY(-7px) rotate(-45deg); }
}

/* --- Hero / Home Section --- */
.home-page { flex: 1; display: flex; flex-direction: column; padding-top: 0 !important; }
.hero { flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; }
.hero-title {
  min-height: 2.4em;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  line-height: 1.1;
  width: 100%;
  text-align: center;
  font-size: clamp(1.8rem, 10vw, 3.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

#typewriter-name {
  display: block;
  width: 100%;
}

.typewriter-cursor {
  display: inline-block;
  width: 0;
  color: var(--accent-color);
  animation: blink 1s step-end infinite;
  margin-left: 2px;
}

@keyframes blink { from, to { opacity: 1; } 50% { opacity: 0; } }

.hero-subtitle { font-size: clamp(1rem, 4vw, 1.5rem); max-width: 800px; margin-top: 0.25rem; min-height: 3.8em; position: relative; } 
.hero-actions { display: flex; gap: 1.5rem; justify-content: center; margin-top: 1rem; width: 100%; }

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.4rem !important;
    letter-spacing: -0.05em;
  }
  .hero-subtitle {
    min-height: 80px; 
    font-size: 0.85rem;
    line-height: 1.5;
  }
  .hero-actions { 
    flex-wrap: nowrap;
    gap: 0.5rem; 
    margin-top: 0.75rem; 
  }
  .hero-actions .btn {
    padding: 0.8rem 0.5rem;
    font-size: 0.65rem;
    flex: 1;
    text-align: center;
    white-space: nowrap;
  }
  .home-page { overflow: hidden; }
}

/* --- Interactive Background --- */
.interactive-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1;
  background: radial-gradient(600px at var(--mouse-x) var(--mouse-y), rgba(var(--accent-rgb), 0.1), transparent 80%);
}

[data-theme="light"] .interactive-bg {
  background: radial-gradient(600px at var(--mouse-x) var(--mouse-y), rgba(var(--accent-rgb), 0.15), transparent 80%);
}

/* --- About Page --- */
.about-grid { display: grid; grid-template-columns: 400px 1fr; gap: 4rem; align-items: start; padding: 2rem 0 3rem; }
.about-image { display: flex; justify-content: center; }
.about-image img { width: 100%; border-radius: 30px; filter: grayscale(1); transition: var(--transition); max-width: 100%; }
.about-image img:hover { filter: grayscale(0); }
.about-text .lead { 
  font-size: 1.25rem; 
  line-height: 1.4; 
  font-weight: 500; 
  margin-bottom: 1.5rem; 
  color: var(--text-color); 
  text-align: justify; 
  hyphens: auto;
  -webkit-hyphens: auto;
  -ms-hyphens: auto;
}
.info-sections { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.info-block { margin-bottom: 1.5rem; }
.block-title { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.2em; color: var(--secondary-text); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.75rem; }
.block-title i { color: var(--accent-color); }
.education-item { margin-bottom: 1rem; }
.education-item h3 { font-size: 1rem; font-weight: 700; }
.education-item p { font-size: 0.9rem; color: var(--secondary-text); }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.tag-list li { background: var(--card-bg); padding: 0.5rem 1rem; border-radius: 50px; font-size: 0.8rem; font-weight: 600; border: 1px solid var(--border-color); color: var(--secondary-text); transition: var(--transition); }
.tag-list li:hover { color: var(--text-color); border-color: var(--accent-color); }
.contact-links { display: flex; flex-direction: column; gap: 0.75rem; }
.contact-link { display: flex; align-items: center; gap: 1rem; color: var(--text-color); font-weight: 600; font-size: 0.9rem; }
.contact-link:hover { color: var(--accent-color); }
.about-actions { display: flex; gap: 1.5rem; margin-top: 2.5rem; }

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-image { max-width: 300px; margin: 0 auto; }
  .info-sections { grid-template-columns: 1fr; }
  .about-text .lead { text-align: justify; font-size: 1.1rem; }
  .about-actions { justify-content: center; }
  .contact-link { justify-content: flex-start; }
  .info-block { text-align: left; }
}

/* --- Skills Page --- */
.skills-section { margin-bottom: 3rem; }
.section-label { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.2em; color: var(--secondary-text); margin-bottom: 1.25rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.5rem; }
.skills-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1.5rem; }
.skill-item {
  background: var(--card-bg);
  padding: 1.5rem; border-radius: 15px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.75rem;
  transition: var(--transition); border: 1px solid var(--border-color);
}
.skill-item:hover { transform: translateY(-5px); border-color: var(--accent-color); background: rgba(var(--accent-rgb), 0.05); }
.skill-item i { font-size: 2.5rem; transition: var(--transition); }
.skill-item i:not(.colored) { color: var(--secondary-text); }
.skill-item span { font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; text-align: center; }

@media (max-width: 600px) {
  .skills-grid { grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
  .skill-item { padding: 1rem; }
  .skill-item i { font-size: 1.8rem; }
  .skill-item span { font-size: 0.6rem; }
}

/* --- Works Page --- */
.works-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); gap: 2rem; padding: 2rem 0 3rem; }
.work-card {
  background: var(--card-bg); border-radius: 20px; padding: 2rem;
  transition: var(--transition); border: 1px solid var(--border-color);
  display: flex; flex-direction: column; position: relative; overflow: hidden; min-height: 350px;
}
.work-card:hover { transform: translateY(-8px); border-color: var(--accent-color); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2); }
.project-index { position: absolute; top: 1.5rem; right: 2rem; font-size: 2.5rem; font-weight: 900; opacity: 0.03; pointer-events: none; }
.project-label { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; color: var(--accent-color); margin-bottom: 0.5rem; display: block; }
.project-title { font-size: 1.75rem; font-weight: 800; margin-bottom: 0.75rem; line-height: 1.1; }
.project-status { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.6rem; font-weight: 800; text-transform: uppercase; padding: 0.25rem 0.6rem; border-radius: 50px; background: var(--bg-color); border: 1px solid var(--border-color); color: var(--secondary-text); margin-bottom: 1rem; }
.project-status::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-color); box-shadow: 0 0 10px var(--accent-color); }
.project-status.development::before { background: #ffa500; box-shadow: 0 0 10px #ffa500; }
.project-description { font-size: 0.95rem; color: var(--secondary-text); margin-bottom: 1.5rem; line-height: 1.5; }
.work-tech { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: auto; padding-top: 1.25rem; border-top: 1px solid var(--border-color); }
.work-tech i { font-size: 1.2rem; }
.project-link { font-size: 0.7rem; font-weight: 800; text-transform: uppercase; color: var(--text-color); display: inline-flex; align-items: center; gap: 0.4rem; }
.project-link::after { content: '→'; transition: transform 0.3s ease; }
.project-link:hover { color: var(--accent-color); }
.project-link:hover::after { transform: translateX(5px); }

@media (max-width: 600px) {
  .works-grid { grid-template-columns: 1fr; }
  .work-card { padding: 1.5rem; min-height: auto; }
  .project-title { font-size: 1.5rem; }
}

/* --- Contact Page --- */
.contact-page { flex: 1; display: flex; flex-direction: column; justify-content: center; padding-bottom: 2rem; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 5rem; margin-top: 2rem; align-items: flex-start; }
.contact-info { display: flex; flex-direction: column; gap: 2.5rem; }
.contact-method { display: flex; flex-direction: column; gap: 1rem; }
.contact-label { font-size: 0.8rem; text-transform: uppercase; color: var(--secondary-text); }
.contact-value { font-size: 1.2rem; font-weight: 700; color: var(--text-color); display: block; margin-bottom: 0.5rem; }
.social-links-grid { display: flex; flex-direction: column; gap: 1rem; margin-top: 0.5rem; }
.contact-form { display: flex; flex-direction: column; gap: 2rem; }
.form-control { 
  width: 100%; 
  background: transparent; 
  border: none; 
  border-bottom: 2px solid var(--border-color); 
  padding: 0.75rem 0; 
  color: var(--text-color); 
  font-family: var(--font-main); 
  font-size: 1.25rem; 
  font-weight: 700; 
  transition: border-color var(--transition); 
  border-radius: 0; 
  line-height: 1.2;
  box-sizing: border-box;
  display: block;
}
.form-control:focus { outline: none; border-bottom-color: var(--accent-color); }

/* Custom Autofill Styles */
input.form-control:-webkit-autofill,
input.form-control:-webkit-autofill:hover, 
input.form-control:-webkit-autofill:focus, 
input.form-control:-webkit-autofill:active {
  -webkit-text-fill-color: var(--text-color) !important;
  -webkit-box-shadow: none !important;
  box-shadow: none !important;
  background-color: transparent !important;
  transition: background-color 5000s ease-in-out 0s;
  font-family: var(--font-main) !important;
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  outline: none !important;
  padding: 0.75rem 0 !important;
}

input.form-control:-webkit-autofill:focus {
  border-bottom-color: var(--accent-color) !important;
}

/* Firefox support */
input.form-control:-moz-autofill {
  background-color: transparent !important;
  color: var(--text-color) !important;
}
.form-control::placeholder { color: var(--secondary-text); text-transform: uppercase; font-size: 0.8rem; letter-spacing: 0.1em; }
.form-control.error { border-bottom-color: #ff4444; }

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

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  right: 2rem; /* Add right for mobile centering if needed */
  max-width: 400px;
  width: auto;
  padding: 1rem 1.5rem;
  background: var(--card-bg);
  color: var(--text-color);
  border-radius: 10px;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  z-index: 2000;
  transform: translateY(150%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s, visibility 0.3s;
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  pointer-events: none;
}

.toast--visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

@media (max-width: 768px) {
  .toast {
    left: 1rem;
    right: 1rem;
    bottom: 1.5rem;
    max-width: none;
  }
}

.toast--success {
  border-left: 4px solid var(--accent-color);
}

.toast--error {
  border-left: 4px solid #ff4444;
}

/* Button Loading State */
.submit-btn { 
  width: 100%; 
  padding: 1.5rem; 
  font-size: 1rem; 
  margin-top: 1rem; 
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  overflow: hidden;
}

.submit-btn.loading {
  pointer-events: none;
  opacity: 0.8;
  transform: translateY(-3px); /* Keep lifted state during loading */
}

@media (max-width: 992px) {
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .contact-form { order: -1; }
  .social-links-grid { align-items: center; }
}
/* Brand Colors for Tech Icons */
.colored { filter: none !important; }
.fa-php.colored { color: #777BB4 !important; }
.fa-js-square.colored { color: #F7DF1E !important; }
.fa-bootstrap.colored { color: #7952B3 !important; }
.fa-laravel.colored { color: #FF2D20 !important; }
.fa-telegram-plane.colored { color: #24A1DE !important; }

/* Python Multi-color Trick */
.fa-python.colored, .devicon-python-plain.colored {
  background: linear-gradient(135deg, #3776AB 50%, #FFD43B 50%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.devicon-django-plain.colored { color: #092E20 !important; }
[data-theme="dark"] .devicon-django-plain.colored { color: #44B78B !important; }

.fa-brain.colored { color: #FF69B4 !important; }

/* Language Icon (Generic) */
.fa-language.colored { color: #4285F4 !important; }

.devicon-go-original-wordmark.colored { color: #00ADD8 !important; }
.devicon-dart-plain.colored { color: #0175C2 !important; }
.fa-html5.colored { color: #E34F26 !important; }
.fa-css3.colored { color: #1572B6 !important; }
.devicon-pytorch-plain.colored { color: #EE4C2C !important; }
.devicon-tensorflow-original.colored { color: #FF6F00 !important; }
.devicon-flask-original.colored { color: var(--text-color) !important; }
.devicon-fastapi-plain.colored { color: #05998B !important; }
.devicon-flutter-plain.colored { color: #02569B !important; }
.devicon-mysql-plain.colored { color: #4479A1 !important; }
.devicon-postgresql-plain.colored { color: #336791 !important; }
.devicon-mongodb-plain.colored { color: #47A248 !important; }
.devicon-redis-plain.colored { color: #DC382D !important; }
.fa-docker.colored { color: #2496ED !important; }
.devicon-git-plain.colored { color: #F05032 !important; }
.devicon-ubuntu-plain.colored { color: #E95420 !important; }
.devicon-amazonwebservices-plain.colored { color: #FF9900 !important; }
.fa-microchip, .fa-network-wired, .fa-robot { color: var(--accent-color) !important; }
  font-style: normal !important; 
  font-weight: normal !important; 
  font-variant: normal !important; 
  text-transform: none !important; 
  line-height: 1 !important; 
  -webkit-font-smoothing: antialiased; 
  -moz-osx-font-smoothing: grayscale; 
}

.colored { filter: none !important; opacity: 1 !important; }

/* Global Brand Icons */
.fa-python.colored, .devicon-python-plain.colored { color: #3776ab !important; }
.fa-php.colored, .devicon-php-plain.colored { color: #777bb4 !important; }
.fa-js-square.colored, .devicon-javascript-plain.colored { color: #f7df1e !important; }
.fa-html5.colored, .devicon-html5-plain.colored { color: #e34f26 !important; }
.fa-css3.colored, .devicon-css3-plain.colored { color: #1572b6 !important; }
.fa-laravel.colored, .devicon-laravel-plain.colored { color: #ff2d20 !important; }
.fa-bootstrap.colored, .devicon-bootstrap-plain.colored { color: #9461fb !important; }
.fa-docker.colored, .devicon-docker-plain.colored { color: #2496ed !important; }
.devicon-django-plain.colored { color: #44b78b !important; }
.devicon-go-original-wordmark.colored, .devicon-go-plain.colored { color: #00add8 !important; }
.devicon-fastapi-plain.colored { color: #05998b !important; }
.devicon-flask-original.colored { color: #ffffff !important; }
[data-theme="light"] .devicon-flask-original.colored { color: #000000 !important; }
.devicon-postgresql-plain.colored { color: #336791 !important; }
.devicon-mysql-plain.colored { color: #4479a1 !important; }
.devicon-mongodb-plain.colored { color: #47a248 !important; }
.devicon-redis-plain.colored { color: #d82c20 !important; }
.devicon-git-plain.colored { color: #f05032 !important; }
.devicon-amazonwebservices-plain.colored { color: #ff9900 !important; }
.devicon-ubuntu-plain.colored { color: #e95420 !important; }
.devicon-flutter-plain.colored { color: #02569b !important; }
.devicon-dart-plain.colored { color: #0175c2 !important; }
.devicon-pytorch-plain.colored { color: #ee4c2c !important; }
.devicon-tensorflow-original.colored { color: #ff6f00 !important; }

/* AI Icons Brand Colors */
.fa-brain { color: #ff6ad5 !important; }
.fa-microchip { color: #00d2ff !important; }
.fa-network-wired { color: #35E6BA !important; }
.fa-robot { color: #bd93f9 !important; }
.fa-language { color: #ffb86c !important; }

/* Global Footer */
footer { 
  width: 100%;
  padding: 2rem 0; 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  color: var(--secondary-text); 
  font-size: 0.85rem; 
  border-top: 1px solid var(--border-color); 
  margin-top: auto; 
}
.footer-socials { display: flex; gap: 1.5rem; margin-top: 0.75rem; }
.footer-socials a { font-size: 1.2rem; }
.footer-socials a:hover { color: var(--accent-color); }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-color); }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 10px; border: 3px solid var(--bg-color); }
::-webkit-scrollbar-thumb:hover { background: var(--secondary-text); }

/* Utility */
.text-accent { color: var(--accent-color); }
.text-secondary { color: var(--secondary-text); }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-4 { margin-top: 4rem; }

.btn { padding: 0.8rem 1.8rem; font-weight: 700; text-transform: uppercase; font-size: 0.75rem; border-radius: 0; transition: var(--transition); display: inline-block; cursor: pointer; border: none; font-family: var(--font-main); }
.btn:disabled { cursor: default; opacity: 0.6; pointer-events: none; }
.btn-primary { background: var(--text-color); color: var(--bg-color); }
.btn-primary:hover:not(:disabled) { background: var(--accent-color); transform: translateY(-3px); }
.btn-outline { border: 1px solid var(--border-color); background: transparent; color: var(--text-color); }
.btn-outline:hover { border-color: var(--accent-color); color: var(--accent-color); transform: translateY(-3px); }

@media (max-width: 768px) {
  .section-title { font-size: 2rem; }
  .info-sections { grid-template-columns: 1fr; gap: 1.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hide-on-mobile { display: none !important; }
}