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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: #0b1326;
  color: #f1f5f9;
  font-family: 'Inter', sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

button, input, textarea {
  font: inherit;
  border: none;
  outline: none;
  background: none;
}

/* CSS Variables */
:root {
  --background: #0b1326;
  --surface: #171f33;
  --surface-low: #0f172a;
  --surface-dim: #0b1326;
  --surface-variant: #2d3449;
  --surface-highest: #2d3449;
  --primary: #7C3AED;
  --primary-container: #7C3AED;
  --on-primary: #ffffff;
  --tertiary: #10b981;
  --on-surface: #f1f5f9;
  --on-surface-variant: #94a3b8;
  --outline: #8e909f;
  --outline-variant: #2d3449;
  
  --font-headline: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --spacing-4: 1rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --spacing-32: 8rem;
  --spacing-40: 10rem;
  --spacing-48: 12rem;
  
  --radius-lg: 0.25rem;
  --radius-xl: 0.5rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  border-radius: var(--radius-2xl);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 1.125rem;
  cursor: pointer;
  transition: all 0.3s ease;
  gap: 0.5rem;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 10px 20px rgba(124, 58, 237, 0.2);
}

.btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

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

.btn-outline {
  border: 1px solid var(--outline-variant);
  color: var(--on-surface);
}

.btn-outline:hover {
  border-color: rgba(124, 58, 237, 0.4);
  background-color: rgba(255, 255, 255, 0.05);
}

.btn-sm {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
  border-radius: var(--radius-xl);
}

/* Global Styles */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.glass-card {
  background: rgba(23, 31, 51, 0.4);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.label-micro {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.label-micro::before {
  content: '';
  display: block;
  width: 2.5rem;
  height: 1px;
  background-color: var(--primary);
}

.headline-display {
  font-family: var(--font-headline);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: #ffffff;
}

.text-secondary {
  color: var(--on-surface-variant);
  font-weight: 300;
}

.italic-primary {
  color: var(--primary);
  font-style: italic;
}

.section-padding {
  padding: var(--spacing-32) 0;
}

/* Section-Specific Styles */

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(11, 19, 38, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 180px;
  height: 30px;  
}

.logo-dot {
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--primary);
  border-radius: 50%;
}

.nav-links {
  display: none;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-link {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--on-surface-variant);
  transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 7.5rem;
  padding-bottom: 6.5rem;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 0% 0%, rgba(124, 58, 237, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 100% 100%, rgba(16, 185, 129, 0.03) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  gap: 6rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.4fr 1fr;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-title {
  font-size: clamp(2.5rem, 7vw, 3.8rem);
  margin: 2rem 0;
}

.hero-description {
  font-size: 1.25rem;
  max-width: 36rem;
  margin-bottom: 3rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.hero-image-container {
  display: none;
  position: relative;
}

@media (min-width: 1024px) {
  .hero-image-container {
    display: block;
  }
}

.hero-image-card {
  aspect-ratio: 4/5;
  border-radius: var(--radius-3xl);
  padding: 0.75rem;
  transform: rotate(-2deg);
  transition: transform 0.7s ease;
}

.hero-image-card:hover {
  transform: rotate(0);
}

.hero-image-inner {
  height: 100%;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: relative;
}

.hero-image-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.9) brightness(0.9);
  transition: all 0.7s ease;
}

.hero-image-inner:hover img {
  filter: grayscale(0) brightness(1);
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 19, 38, 0.9), transparent);
}

.hero-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  padding: 1.5rem;
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.status-dot {
  width: 0.375rem;
  height: 0.375rem;
  background-color: var(--tertiary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--tertiary);
  animation: pulse 2s infinite;
}

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

.badge-label {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--on-surface-variant);
}

.badge-text {
  font-weight: 700;
  font-family: var(--font-headline);
  color: #ffffff;
}

/* Services Section */
.services {
  background-color: var(--surface-low);
}

.services-header {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  margin-bottom: 6rem;
}

@media (min-width: 768px) {
  .services-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.services-title {
  font-size: clamp(2rem, 5vw, 3rem);
  max-width: 32rem;
}

.services-intro {
  max-width: 24rem;
  font-size: 1.125rem;
}

.services-grid {
  display: grid;
  gap: 2rem;
}

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

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  padding: 2.5rem;
  border-radius: var(--radius-2xl);
  transition: all 0.3s ease;
}

.service-card:hover {
  border-color: rgba(124, 58, 237, 0.3);
}

.service-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: rgba(124, 58, 237, 0.1);
  color: var(--primary);
  margin-bottom: 2.5rem;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: #ffffff;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-headline);
  margin-bottom: 1rem;
  color: #ffffff;
}

.service-card p {
  margin-bottom: 2rem;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  padding: 0.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 0.25rem;
  font-size: 0.5625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--on-surface-variant);
}

/* Philosophy Section */
.philosophy-grid {
  display: grid;
  gap: 6rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.philosophy-image-wrapper {
  position: relative;
  order: 2;
}

@media (min-width: 1024px) {
  .philosophy-image-wrapper {
    order: 1;
  }
}

.philosophy-image-wrapper::before {
  content: '';
  position: absolute;
  top: -3rem;
  left: -3rem;
  width: 8rem;
  height: 8rem;
  border-top: 1px solid rgba(124, 58, 237, 0.2);
  border-left: 1px solid rgba(124, 58, 237, 0.2);
  pointer-events: none;
}

.philosophy-image-card {
  background-color: var(--surface);
  padding: 0.75rem;
  border-radius: var(--radius-3xl);
}

.philosophy-image-card img {
  border-radius: var(--radius-2xl);
  aspect-ratio: 4/3;
  object-fit: cover;
  filter: grayscale(1) brightness(0.5) contrast(1.25);
  width: 100%;
}

.philosophy-badge {
  position: absolute;
  bottom: -2.5rem;
  right: -1.5rem;
  background-color: var(--primary);
  padding: 2.5rem;
  border-radius: var(--radius-2xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.badge-number {
  font-size: 3.75rem;
  font-weight: 800;
  font-family: var(--font-headline);
  color: #ffffff;
  line-height: 1;
}

.badge-sub {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 0.5rem;
}

.philosophy-content {
  order: 1;
}

@media (min-width: 1024px) {
  .philosophy-content {
    order: 2;
  }
}

.philosophy-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 2.5rem;
}

.philosophy-list {
  list-style: none;
  margin-bottom: 3rem;
}

.philosophy-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.check-icon {
  width: 1.5rem;
  height: 1.5rem;
  background: rgba(16, 185, 129, 0.2);
  color: var(--tertiary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.impact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary);
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: 1.125rem;
}

.impact-link span {
  transition: transform 0.3s ease;
}

.impact-link:hover span {
  transform: translateX(0.25rem);
}

/* Portfolio Section */
.portfolio {
  background-color: var(--surface-low);
}

.portfolio-header {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 6rem;
}

@media (min-width: 768px) {
  .portfolio-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.portfolio-title {
  font-size: clamp(3rem, 7vw, 3.75rem);
}

.portfolio-quote {
  font-style: italic;
  font-size: 1.125rem;
  border-left: 2px solid rgba(124, 58, 237, 0.2);
  padding-left: 1.5rem;
  max-width: 20rem;
}

.portfolio-grid {
  display: grid;
  gap: 4rem;
}

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

.project-card {
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .project-card:nth-child(even) {
    margin-top: 8rem;
  }
}

.project-image-box {
  aspect-ratio: 16/10;
  background-color: var(--surface-highest);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 2.5rem;
}

.project-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: all 0.7s ease;
}

.project-card:hover .project-image-box img {
  filter: grayscale(0);
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(124, 58, 237, 0.2);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.view-btn {
  background: #ffffff;
  color: #000000;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 700;
  transform: translateY(1rem);
  transition: transform 0.3s ease;
}

.project-card:hover .view-btn {
  transform: translateY(0);
}

.project-info-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.project-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tag-primary {
  font-size: 0.5625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  background: rgba(124, 58, 237, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 0.25rem;
}

.tag-secondary {
  font-size: 0.5625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--on-surface-variant);
}

.project-title {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-headline);
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.project-arrow {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--outline-variant);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.project-card:hover .project-arrow {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

/* Testimonial Section */
.testimonial {
  position: relative;
  overflow: hidden;
}

.testimonial-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50rem;
  height: 50rem;
  background: rgba(124, 58, 237, 0.05);
  filter: blur(160px);
  border-radius: 50%;
  pointer-events: none;
}

.testimonial-container {
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.quote-icon-box {
  display: inline-flex;
  padding: 1rem;
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 4rem;
  color: var(--primary);
}

.testimonial-text {
  font-size: clamp(1.875rem, 5vw, 2.25rem);
  font-family: var(--font-headline);
  font-weight: 300;
  color: #ffffff;
  line-height: 1.4;
  margin-bottom: 4rem;
}

.testimonial-text strong {
  color: var(--primary);
  font-weight: 700;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.author-avatar {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1.5rem;
  border: 2px solid rgba(124, 58, 237, 0.2);
  padding: 0.25rem;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  filter: grayscale(1);
}

.author-name {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-headline);
  color: #ffffff;
  display: block;
}

.author-title {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--primary);
  margin-top: 0.25rem;
  display: block;
}

/* Contact Section */
.contact-card {
  background-color: var(--surface);
  border-radius: var(--radius-3xl);
  border: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
  display: grid;
}

@media (min-width: 1024px) {
  .contact-card {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info {
  padding: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

@media (min-width: 768px) {
  .contact-info {
    padding: 5rem;
  }
}

@media (min-width: 1024px) {
  .contact-info {
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
  }
}

.contact-title {
  font-size: 3rem;
  margin-bottom: 2.5rem;
}

.contact-description {
  font-size: 1.125rem;
  margin-bottom: 4rem;
  max-width: 24rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.method-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--primary);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.contact-method:hover .method-icon {
  background-color: var(--primary);
  color: #ffffff;
}

.method-label {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--on-surface-variant);
  margin-bottom: 0.25rem;
  display: block;
}

.method-value {
  font-size: 1.125rem;
  font-weight: 700;
  font-family: var(--font-headline);
  color: #ffffff;
}

.contact-form {
  padding: 3rem;
  background: rgba(11, 19, 38, 0.3);
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .contact-form {
    padding: 5rem;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-size: 0.625rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 1rem;
}

.form-input {
  background: transparent;
  border-bottom: 2px solid var(--outline-variant);
  padding: 1rem 0;
  color: #ffffff;
  font-weight: 500;
  transition: border-color 0.3s ease;
}

.form-input:focus {
  border-color: var(--primary);
}

.form-input::placeholder {
  color: rgba(142, 144, 159, 0.5);
}

.btn-submit {
  width: 100%;
  padding: 1.25rem;
  font-size: 1.25rem;
  margin-top: 2.5rem;
}

.btn-submit span {
  transition: transform 0.3s ease;
}

.btn-submit:hover span {
  transform: translate(0.25rem, -0.25rem);
}

/* Footer */
.footer {
  padding: 4rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .footer-container {
    flex-direction: row;
    justify-content: space-between;
  }
}

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

@media (min-width: 768px) {
  .footer-info {
    text-align: left;
  }
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-top: 1rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
}

.footer-link {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--on-surface-variant);
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--primary);
}

/* Material Icons Fallback */
.icon {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
}