@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap");

:root {
  --accent: #A855F7;
  --accent-blue: #3B82F6;
  --accent-glow: #A855F720;
  --bg-border: #1F1F1F;
  --bg-card: #161616;
  --bg-primary: #0A0A0A;
  --bg-surface: #111111;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 6px;
  --text-muted: #71717A;
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, Monaco, monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
}

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

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

.page {
  min-height: 100vh;
  background: var(--bg-primary);
}

.container {
  padding-left: clamp(20px, 6vw, 80px);
  padding-right: clamp(20px, 6vw, 80px);
}

.divider {
  height: 1px;
  width: 100%;
  background: var(--bg-border);
}

.site-nav {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.brand-mark {
  color: var(--accent);
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  font-family: var(--font-display);
}

.brand-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 400;
}

.nav-link.active {
  color: var(--text-primary);
  font-weight: 500;
}

.mono-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.mono-label .plus {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: 6px 12px;
  background: var(--accent-glow);
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
}

.hero-badge .text {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
}

.hero-title {
  margin: 0;
  line-height: 1.05;
  font-size: clamp(42px, 8vw, 80px);
  font-family: var(--font-display);
  font-weight: 700;
}

.hero-title .accent {
  color: var(--accent);
}

.body-lg {
  color: var(--text-secondary);
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.6;
  margin: 0;
}

.button-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  border-radius: 8px;
  padding: 14px 28px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

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

.btn-secondary {
  background: #FFFFFF08;
  border-color: var(--bg-border);
  color: var(--text-primary);
  font-weight: 500;
}

.btn-large {
  padding: 16px 36px;
  font-size: 16px;
}

.home-hero {
  padding-top: clamp(56px, 9vw, 120px);
  padding-bottom: clamp(56px, 8vw, 100px);
}

.hero-title-wrap {
  margin-top: 28px;
}

.hero-sub-row {
  margin-top: 28px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.hero-sub-row .body-lg {
  max-width: 480px;
}

.section {
  padding-top: 80px;
  padding-bottom: 80px;
}

.tech-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.tech-item {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: 10px;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tech-item .icon {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.tech-item .name {
  font-size: 14px;
  font-weight: 500;
}

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
}

.projects-header h2 {
  margin: 12px 0 0;
  font-size: clamp(30px, 4.5vw, 40px);
  font-family: var(--font-display);
}

.projects-header .view-all {
  color: var(--accent);
  font-size: 14px;
}

.projects-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.project-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-card-clickable {
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.project-card-clickable:hover,
.project-card-clickable:focus-visible {
  border-color: #303030;
  box-shadow: 0 12px 30px #00000066;
  transform: translateY(-2px);
  outline: none;
}

.project-card img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
}

.project-card .footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tag-badge {
  width: fit-content;
  border-radius: 4px;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.project-card h3 {
  margin: 0;
  font-size: 18px;
  font-family: var(--font-display);
}

.project-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.5;
}

.project-hint {
  color: var(--accent) !important;
  font-size: 12px !important;
  font-family: var(--font-mono);
}

.project-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: none;
}

.project-modal.is-open {
  display: block;
}

.project-modal-backdrop {
  position: absolute;
  inset: 0;
  background: #000000aa;
  backdrop-filter: blur(3px);
}

.project-modal-dialog {
  position: relative;
  width: min(980px, calc(100vw - 40px));
  max-height: calc(100vh - 40px);
  overflow: auto;
  margin: 20px auto;
  border-radius: 14px;
  border: 1px solid var(--bg-border);
  background: #0d0d0d;
  padding: 24px;
  z-index: 1;
}

.project-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--bg-border);
  background: #171717;
  color: var(--text-primary);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.project-modal-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
  padding-right: 48px;
}

.project-modal-header h3 {
  margin: 0;
  font-size: clamp(24px, 4vw, 34px);
  font-family: var(--font-display);
}

.project-modal-content {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 20px;
}

.project-modal-preview {
  border-radius: 10px;
  border: 1px solid var(--bg-border);
  background: #121212;
  min-height: 320px;
  overflow: hidden;
}

.project-modal-preview img,
.project-modal-preview iframe {
  width: 100%;
  height: 100%;
  border: 0;
  min-height: 320px;
  object-fit: cover;
}

.project-modal-text h4 {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--text-primary);
}

.project-modal-text p {
  margin: 0 0 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 14px;
}

.project-modal-link {
  display: inline-flex;
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
}

body.modal-open {
  overflow: hidden;
}

.cta {
  padding-top: 100px;
  padding-bottom: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}

.cta h2 {
  margin: 0;
  font-size: clamp(38px, 6vw, 56px);
  font-family: var(--font-display);
}

.cta p {
  margin: 0;
  max-width: 560px;
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.6;
}

.footer {
  padding-top: 24px;
  padding-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-note {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 13px;
}

.services-hero {
  padding-top: 100px;
  padding-bottom: 80px;
}

.services-hero h1 {
  margin: 24px 0 0;
  font-family: var(--font-display);
  font-size: clamp(44px, 8vw, 72px);
}

.services-hero p {
  margin: 24px 0 0;
  max-width: 600px;
  color: var(--text-secondary);
  font-size: 20px;
  line-height: 1.6;
}

.service-stack {
  display: flex;
  flex-direction: column;
}

.service-row {
  border-bottom: 1px solid var(--bg-border);
  display: grid;
  grid-template-columns: 480px 1fr;
}

.service-row:first-child {
  border-top: 1px solid var(--bg-border);
}

.service-row.reverse {
  grid-template-columns: 1fr 480px;
}

.service-copy {
  padding: 60px clamp(20px, 6vw, 80px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.service-num {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.service-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 40px);
  line-height: 1.1;
  white-space: pre-line;
}

.service-desc {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 15px;
  max-width: 360px;
}

.service-link {
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
  display: inline-flex;
  gap: 8px;
}

.service-panel {
  border-left: 1px solid var(--bg-border);
  border-right: 1px solid var(--bg-border);
  min-height: 380px;
  padding: 40px;
}

.service-row.reverse .service-panel {
  border-left: none;
  border-right: 1px solid var(--bg-border);
}

.panel-purple {
  background: #0D0D1A;
}

.panel-indigo {
  background: #0D0A1A;
}

.panel-green {
  background: #0A100D;
}

.badge-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.tech-badge {
  width: fit-content;
  border: 1px solid var(--bg-border);
  border-radius: 6px;
  background: var(--bg-card);
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
}

.stack-grid .tech-badge {
  width: 100%;
}

.code-snippet {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
}

.consult-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.consult-item {
  width: 360px;
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  background: var(--bg-card);
  padding: 16px 20px;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  font-weight: 500;
}

.consult-item .plus {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
}

.contact-main {
  display: grid;
  grid-template-columns: 560px 1fr;
}

.contact-left {
  padding: 100px clamp(20px, 6vw, 80px);
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.contact-left h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 56px);
  line-height: 1.05;
}

.contact-left p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  max-width: 400px;
}

.info-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
}

.info-row .label {
  width: 72px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.info-row .value {
  color: var(--text-primary);
}

.info-row .value.link {
  color: var(--accent);
}

.contact-form-wrap {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-left: none;
  padding: 100px clamp(20px, 6vw, 80px);
}

.contact-form {
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-form h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field label {
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
}

.form-status {
  min-height: 20px;
  font-size: 13px;
  font-weight: 500;
}

.form-status.is-info {
  color: var(--text-secondary);
}

.form-status.is-success {
  color: #10b981;
}

.form-status.is-error {
  color: #f87171;
}

.input,
.textarea {
  width: 100%;
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font-sans);
  padding: 0 14px;
}

.input {
  height: 44px;
}

.textarea {
  min-height: 160px;
  resize: vertical;
  padding: 14px;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--text-muted);
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.form-note {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 13px;
}

@media (max-width: 1180px) {
  .tech-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .project-modal-content {
    grid-template-columns: 1fr;
  }

  .service-row,
  .service-row.reverse {
    grid-template-columns: 1fr;
  }

  .service-panel,
  .service-row.reverse .service-panel {
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--bg-border);
  }

  .contact-main {
    grid-template-columns: 1fr;
  }

  .contact-form-wrap {
    border-left: 1px solid var(--bg-border);
  }
}

@media (max-width: 840px) {
  .nav-links {
    gap: 20px;
  }

  .hero-sub-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-sub-row .body-lg {
    max-width: none;
  }

  .tech-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .projects-header {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .form-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-left,
  .contact-form-wrap,
  .service-copy,
  .service-panel,
  .section,
  .services-hero,
  .home-hero,
  .cta {
    padding-top: 56px;
    padding-bottom: 56px;
  }
}

@media (max-width: 560px) {
  .nav-links {
    gap: 14px;
  }

  .nav-link {
    font-size: 13px;
  }

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

  .service-title {
    white-space: normal;
  }

  .consult-item {
    width: 100%;
  }
}