/* ========================================
   VARIABLES & RESET
   ======================================== */
:root {
  --color-black: #0a0a0a;
  --color-white: #fafafa;
  --color-accent: #11D97C;
  --color-accent-2: #0066ff;
  --color-accent-3: #ff0066;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e5e5e5;
  --color-gray-300: #d4d4d4;
  --color-gray-400: #a3a3a3;
  --color-gray-500: #737373;
  --color-gray-600: #525252;
  --color-gray-800: #262626;
  --font-primary: 'Space Grotesk', sans-serif;
  --transition-fast: 0.2s ease;
  --transition-medium: 0.4s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-black);
  color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

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

button {
  font-family: inherit;
  cursor: none;
}

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

/* ========================================
   LOADER
   ======================================== */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.loader-text {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-white);
  display: block;
  animation: loaderPulse 1s ease infinite;
}

.loader-bar {
  width: 150px;
  height: 4px;
  background: var(--color-gray-600);
  margin-top: 1.5rem;
  border-radius: 2px;
  overflow: hidden;
}

.loader-bar::after {
  content: '';
  display: block;
  width: 50%;
  height: 100%;
  background: var(--color-accent);
  animation: loaderBar 1s ease infinite;
}

@keyframes loaderPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes loaderBar {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

/* ========================================
   CUSTOM CURSOR
   ======================================== */
.cursor {
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 10001;
  transition: transform 0.1s ease;
  mix-blend-mode: difference;
}

.cursor-follower {
  width: 30px;
  height: 30px;
  border: 2px solid var(--color-white);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 10000;
  transition: transform 0.3s ease;
}

.cursor-follower.hover {
  transform: scale(1.5);
  border-color: var(--color-accent);
}

@media (max-width: 768px) {
  .cursor, .cursor-follower {
    display: none;
  }
  body {
    cursor: auto;
  }
}

/* ========================================
   HEADER
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  mix-blend-mode: difference;
}

.logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  transition: var(--transition-fast);
}

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

.nav {
  display: flex;
  gap: 2.5rem;
}

.nav a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  position: relative;
  padding: 0.5rem 0;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 0.5rem;
  z-index: 1001;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-white);
  transition: var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   MOBILE MENU
   ======================================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-black);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-medium);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-inner {
  text-align: center;
}

.mobile-link {
  display: block;
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin: 1.5rem 0;
  transition: var(--transition-fast);
}

.mobile-link:hover {
  color: var(--color-accent);
}

/* ========================================
   HERO SECTION - CENTERED
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 3rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--color-accent-2);
  top: -200px;
  left: -100px;
  animation: float 20s ease-in-out infinite;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  bottom: -150px;
  right: -100px;
  animation: float 15s ease-in-out infinite reverse;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: var(--color-accent-3);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: float 18s ease-in-out infinite 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 800px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-text {
  flex: 1;
  text-align: center;
}

.hero-tagline {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.title-small {
  display: block;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.title-large {
  display: block;
  font-family: var(--font-primary);
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.1;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  max-width: 500px;
  margin-bottom: 2rem;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 2.5rem;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-primary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-500);
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border: none;
  border-radius: 8px;
  transition: var(--transition-fast);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-black);
}

.btn-primary:hover {
  background: var(--color-white);
  transform: translateY(-3px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-gray-600);
}

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

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.scroll-hint span {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-gray-500), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ========================================
   SECTIONS COMMON
   ======================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 3rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-description {
  font-size: 1rem;
  color: var(--color-gray-400);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   WORK SECTION - SIMPLE GRID
   ======================================== */
.work {
  padding: 8rem 0;
  background: var(--color-white);
  color: var(--color-black);
}

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

.project-card {
  position: relative;
  overflow: hidden;
  cursor: none;
  background: var(--color-gray-100);
  border-radius: 12px;
}

.project-card:nth-child(odd) {
  transform: translateY(2rem);
}

.project-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  border-radius: 12px 12px 0 0;
}

.project-image .image-primary {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.5s ease, transform 0.6s ease;
}

.project-image .image-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.1);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.project-card:hover .project-image .image-primary {
  opacity: 0;
  transform: scale(1.1);
}

.project-card:hover .project-image .image-hover {
  opacity: 1;
  transform: scale(1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-overlay span {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: var(--color-black);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-info {
  padding: 1.5rem 0;
}

.project-category {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.project-title {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 0.5rem;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
  padding: 8rem 0;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 4rem;
  align-items: center;
}

.about-text .section-label,
.about-text .section-title {
  text-align: left;
}

.about-paragraphs {
  margin-bottom: 2rem;
}

.about-paragraphs p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-gray-300);
  margin-bottom: 1rem;
}

.about-paragraphs strong {
  color: var(--color-accent);
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.skill-tag {
  padding: 0.5rem 1rem;
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-600);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 20px;
  transition: var(--transition-fast);
}

.skill-tag:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-black);
}

.image-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 77, 0, 0.2), transparent 50%);
  pointer-events: none;
}

.image-wrapper img {
  width: 100%;
  height: auto;
  filter: grayscale(30%);
  transition: var(--transition-medium);
}

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

/* ========================================
   SERVICES SECTION
   ======================================== */
.services {
  padding: 8rem 0;
  background: var(--color-gray-100);
  color: var(--color-black);
}

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

.service-card {
  padding: 2.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 12px;
  transition: var(--transition-medium);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-number {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-gray-200);
  line-height: 1;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.service-features {
  list-style: none;
}

.service-features li {
  padding: 0.4rem 0;
  color: var(--color-gray-600);
  font-size: 0.9rem;
  position: relative;
  padding-left: 1.25rem;
}

.service-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
  padding: 8rem 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info .section-label,
.contact-info .section-title {
  text-align: left;
}

.contact-title {
  font-family: var(--font-primary);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.contact-title .accent {
  color: var(--color-accent);
  font-style: italic;
}

.contact-description {
  font-size: 1.1rem;
  color: var(--color-gray-400);
  margin-bottom: 2rem;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-email {
  display: inline-block;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
}

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

.contact-location {
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  color: var(--color-gray-500);
}

.contact-social {
  display: flex;
  gap: 1rem;
}

.social-link {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-gray-600);
  border-radius: 8px;
  transition: var(--transition-fast);
}

.social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.contact-form {
  padding: 2.5rem;
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-600);
  border-radius: 12px;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: transparent;
  border: 1px solid var(--color-gray-600);
  border-radius: 8px;
  color: var(--color-white);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-500);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.form-group select option {
  background: var(--color-black);
}

.btn-submit {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--color-accent);
  border: none;
  color: var(--color-black);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: none;
  transition: var(--transition-fast);
}

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

/* ========================================
   FOOTER
   ======================================== */
.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--color-gray-800);
}

.footer-content {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
}

.footer-text {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  letter-spacing: 0.05em;
  text-align: center;
}

.footer-credit {
  color: var(--color-accent);
  text-align: right;
}

/* ========================================
   ANIMATIONS ON SCROLL
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ========================================
   UTILITY
   ======================================== */
.hidden {
  display: none !important;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Large Desktop - 1200px */
@media (max-width: 1200px) {
  .container {
    max-width: 1000px;
    padding: 0 2rem;
  }

  .section-title {
    font-size: 2.5rem;
  }

  .contact-title {
    font-size: 2.5rem;
  }
}

/* Tablet Landscape - 1024px */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }

  .header {
    padding: 1.25rem 2rem;
  }

  .hero {
    padding: 7rem 2rem 3rem;
  }

  .hero-content {
    max-width: 700px;
  }

  .title-large {
    font-size: 3.5rem;
  }

  .hero-stats {
    gap: 2.5rem;
  }

  .stat-number {
    font-size: 2.25rem;
  }

  .container {
    padding: 0 2rem;
  }

  .section-title {
    font-size: 2.25rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-text .section-label,
  .about-text .section-title {
    text-align: center;
  }

  .about-paragraphs {
    max-width: 600px;
    margin: 0 auto 2rem;
  }

  .skills-list {
    justify-content: center;
  }

  .image-wrapper {
    max-width: 350px;
    margin: 0 auto;
  }

  .services-grid {
    gap: 1.5rem;
  }

  .service-card {
    padding: 2rem;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-info {
    text-align: center;
  }

  .contact-info .section-label,
  .contact-info .section-title {
    text-align: center;
  }

  .contact-details {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .contact-social {
    justify-content: center;
  }

  .contact-form {
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }
}

/* Tablet Portrait - 768px */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  body {
    cursor: auto;
  }

  .cursor, .cursor-follower {
    display: none;
  }

  .header {
    padding: 1rem 1.5rem;
  }

  .nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-link {
    font-size: 2rem;
  }

  .hero {
    padding: 5rem 1.5rem 3rem;
    min-height: auto;
    min-height: 100vh;
  }

  .hero-content {
    max-width: 100%;
    padding: 0 1rem;
  }

  .title-small {
    font-size: 1.1rem;
  }

  .title-large {
    font-size: 2.75rem;
  }

  .hero-description {
    font-size: 1rem;
    max-width: 100%;
    padding: 0 1rem;
  }

  .hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
  }

  .stat {
    min-width: 80px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .stat-label {
    font-size: 0.7rem;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .scroll-hint {
    bottom: 1.5rem;
  }

  .container {
    padding: 0 1.5rem;
  }

  .section-header {
    margin-bottom: 3rem;
  }

  .section-label {
    font-size: 0.7rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-description {
    font-size: 0.95rem;
  }

  .work {
    padding: 5rem 0;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .project-card:nth-child(odd) {
    transform: translateY(0);
  }

  .project-title {
    font-size: 1.25rem;
  }

  .about {
    padding: 5rem 0;
  }

  .about-content {
    gap: 2.5rem;
  }

  .about-paragraphs p {
    font-size: 1rem;
  }

  .about-image {
    order: -1;
  }

  .image-wrapper {
    max-width: 300px;
  }

  .services {
    padding: 5rem 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 1.5rem;
  }

  .service-number {
    font-size: 2.5rem;
  }

  .service-card h3 {
    font-size: 1.25rem;
  }

  .contact {
    padding: 5rem 0;
  }

  .contact-title {
    font-size: 2rem;
    line-height: 1.3;
  }

  .contact-description {
    font-size: 1rem;
  }

  .contact-email {
    font-size: 1.1rem;
  }

  .contact-social {
    flex-wrap: wrap;
    justify-content: center;
  }

  .social-link {
    font-size: 0.75rem;
    padding: 0.4rem 0.8rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .form-group {
    margin-bottom: 1rem;
  }

  .footer {
    padding: 2rem 0;
  }

  .footer-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-logo {
    order: 1;
  }

  .footer-text {
    order: 2;
    text-align: center;
  }

  .footer-credit {
    order: 3;
    text-align: center;
  }
}

/* Large Mobile - 600px */
@media (max-width: 600px) {
  html {
    font-size: 13px;
  }

  .header {
    padding: 0.75rem 1rem;
  }

  .logo {
    font-size: 1.25rem;
  }

  .menu-toggle {
    padding: 0.25rem;
  }

  .menu-toggle span {
    width: 22px;
  }

  .hero {
    padding: 4.5rem 1rem 2.5rem;
  }

  .title-large {
    font-size: 2.5rem;
  }

  .hero-stats {
    gap: 1rem;
  }

  .stat-number {
    font-size: 1.75rem;
  }

  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.8rem;
  }

  .container {
    padding: 0 1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .project-overlay span {
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
  }

  .contact-title {
    font-size: 1.75rem;
  }

  .contact-form {
    padding: 1.25rem;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.875rem;
    font-size: 0.9rem;
  }

  .btn-submit {
    padding: 0.875rem 1.5rem;
    font-size: 0.9rem;
  }
}

/* Mobile - 480px */
@media (max-width: 480px) {
  html {
    font-size: 12px;
  }

  .hero {
    padding: 4rem 0.75rem 2rem;
  }

  .hero-bg {
    opacity: 0.3;
  }

  .gradient-orb {
    filter: blur(80px);
  }

  .orb-1 {
    width: 300px;
    height: 300px;
  }

  .orb-2 {
    width: 250px;
    height: 250px;
  }

  .orb-3 {
    width: 200px;
    height: 200px;
  }

  .title-small {
    font-size: 1rem;
  }

  .title-large {
    font-size: 2.25rem;
    line-height: 1.2;
  }

  .hero-tagline {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
  }

  .hero-description {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }

  .hero-stats {
    margin-bottom: 2rem;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-label {
    font-size: 0.65rem;
  }

  .hero-cta {
    gap: 0.75rem;
  }

  .mobile-link {
    font-size: 1.75rem;
    margin: 1rem 0;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

  .section-label {
    font-size: 0.65rem;
    margin-bottom: 0.75rem;
  }

  .section-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  .section-description {
    font-size: 0.85rem;
  }

  .work,
  .about,
  .services,
  .contact {
    padding: 4rem 0;
  }

  .project-card {
    margin: 0 -0.75rem;
  }

  .project-info {
    padding: 1rem 0;
  }

  .project-title {
    font-size: 1.1rem;
  }

  .about-content {
    gap: 2rem;
  }

  .about-paragraphs p {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .skills-list {
    gap: 0.5rem;
  }

  .skill-tag {
    padding: 0.4rem 0.75rem;
    font-size: 0.7rem;
  }

  .image-wrapper {
    max-width: 250px;
  }

  .service-card {
    padding: 1.25rem;
  }

  .service-number {
    font-size: 2rem;
    margin-bottom: 0.75rem;
  }

  .service-card h3 {
    font-size: 1.1rem;
  }

  .service-card p {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
  }

  .service-features li {
    font-size: 0.85rem;
    padding: 0.3rem 0;
    padding-left: 1rem;
  }

  .contact-title {
    font-size: 1.5rem;
  }

  .contact-description {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }

  .contact-email {
    font-size: 1rem;
  }

  .contact-location {
    font-size: 0.8rem;
  }

  .contact-social {
    gap: 0.5rem;
  }

  .social-link {
    font-size: 0.7rem;
    padding: 0.35rem 0.7rem;
  }

  .contact-form {
    padding: 1rem;
    border-width: 1px;
  }

  .btn-submit {
    font-size: 0.85rem;
  }

  .footer {
    padding: 1.5rem 0;
  }

  .footer-logo {
    font-size: 1.25rem;
  }

  .footer-text {
    font-size: 0.75rem;
  }

  .footer-credit {
    font-size: 0.75rem;
  }
}

/* Small Mobile - 360px */
@media (max-width: 360px) {
  html {
    font-size: 11px;
  }

  .header {
    padding: 0.5rem 0.75rem;
  }

  .logo {
    font-size: 1.1rem;
  }

  .menu-toggle span {
    width: 18px;
    height: 1.5px;
  }

  .hero {
    padding: 3.5rem 0.5rem 2rem;
  }

  .title-small {
    font-size: 0.9rem;
  }

  .title-large {
    font-size: 2rem;
  }

  .hero-tagline {
    font-size: 0.7rem;
  }

  .hero-description {
    font-size: 0.85rem;
    padding: 0;
  }

  .hero-stats {
    gap: 0.75rem;
  }

  .stat {
    min-width: 60px;
  }

  .stat-number {
    font-size: 1.35rem;
  }

  .stat-label {
    font-size: 0.6rem;
  }

  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.75rem;
  }

  .container {
    padding: 0 0.75rem;
  }

  .mobile-link {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.35rem;
  }

  .section-description {
    font-size: 0.8rem;
  }

  .work,
  .about,
  .services,
  .contact {
    padding: 3.5rem 0;
  }

  .project-card {
    margin: 0 -0.5rem;
    border-radius: 4px;
  }

  .project-overlay span {
    padding: 0.4rem 0.75rem;
    font-size: 0.65rem;
  }

  .project-info {
    padding: 0.75rem 0;
  }

  .project-title {
    font-size: 1rem;
  }

  .project-category {
    font-size: 0.65rem;
  }

  .about-paragraphs p {
    font-size: 0.9rem;
  }

  .skill-tag {
    padding: 0.35rem 0.6rem;
    font-size: 0.65rem;
  }

  .image-wrapper {
    max-width: 200px;
  }

  .service-card {
    padding: 1rem;
  }

  .service-number {
    font-size: 1.75rem;
  }

  .service-card h3 {
    font-size: 1rem;
  }

  .service-features li {
    font-size: 0.8rem;
  }

  .contact-title {
    font-size: 1.35rem;
    line-height: 1.4;
  }

  .contact-description {
    font-size: 0.85rem;
  }

  .contact-email {
    font-size: 0.9rem;
    word-break: break-all;
  }

  .social-link {
    font-size: 0.65rem;
    padding: 0.3rem 0.6rem;
  }

  .contact-form {
    padding: 0.75rem;
  }

  .form-group {
    margin-bottom: 0.75rem;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.75rem;
    font-size: 0.85rem;
  }

  .form-group textarea {
    rows: 3;
  }

  .btn-submit {
    padding: 0.75rem;
    font-size: 0.8rem;
  }

  .footer-content {
    gap: 0.75rem;
  }

  .footer-logo {
    font-size: 1.1rem;
  }

  .footer-text,
  .footer-credit {
    font-size: 0.7rem;
  }
}

/* Landscape Mobile Fix */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: 4rem 1rem 2rem;
  }

  .hero-content {
    padding: 0;
  }

  .title-large {
    font-size: 2rem;
  }

  .scroll-hint {
    display: none;
  }
}

/* High DPI / Retina Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .project-image img {
    transform: translateZ(0);
    backface-visibility: hidden;
  }

  .image-wrapper img {
    transform: translateZ(0);
    backface-visibility: hidden;
  }
}

/* ========================================
   PREFERENCES
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .gradient-orb {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .cursor, .cursor-follower {
    display: none;
  }

  body {
    cursor: auto;
  }
}