@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Syne:wght@400;600;700;800&display=swap');

/* ================================
   RESET & BASE
================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #0d1117;
  color: #c9d1d9;
  font-family: 'Syne', sans-serif;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

main {
  flex: 1;
}

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

ul {
  list-style: none;
}

/* ================================
   NAVBAR
================================ */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #1e2d3d;
}

.navbar {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 42px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-family: 'Space Mono', monospace;
  font-size: 0.82rem;
  color: #8892a4;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.25s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: #00d4ff;
  transition: width 0.25s;
}

.nav-links a:hover {
  color: #00d4ff;
}

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

/* ================================
   FOOTER
================================ */
footer {
  background: #080c10;
  border-top: 1px solid #1e2d3d;
  text-align: center;
  padding: 24px;
  font-family: 'Space Mono', monospace;
  font-size: 0.78rem;
  color: #3d4f63;
  letter-spacing: 1px;
}

/* ================================
   SHARED UTILITIES
================================ */
.section-label {
  font-family: 'Space Mono', monospace;
  color: #00d4ff;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
}

.page-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
}

/* ================================
   HOME — HERO
================================ */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 110px 24px 80px;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: min(700px, 100%);
  height: 400px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  max-width: 750px;
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.05rem;
  color: #8892a4;
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.cta-button {
  display: inline-block;
  background: #00d4ff;
  color: #0d1117;
  font-family: 'Space Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 8px;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}

.cta-button:hover {
  background: #00bde0;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 212, 255, 0.25);
}

/* ================================
   HOME — PORTFOLIO
================================ */
.portfolio {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.portfolio h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 30px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.portfolio-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 14px;
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.portfolio-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.portfolio-card p {
  font-size: 0.88rem;
  color: #8892a4;
  line-height: 1.7;
}

.portfolio-card a {
  display: inline-block;
  background: #00d4ff;
  color: #0d1117;
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 8px;
  margin-top: 8px;
  align-self: flex-start;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}

.portfolio-card a:hover {
  background: #00bde0;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 212, 255, 0.25);
}

/* ================================
   HOME — SERVICES CARDS
================================ */
.services {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.service-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 14px;
  padding: 28px 26px;
  transition: border-color 0.3s, transform 0.3s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: #00d4ff;
  transition: height 0.3s;
  border-radius: 0 0 3px 3px;
}

.service-card:hover {
  border-color: #00d4ff44;
  transform: translateY(-4px);
}

.service-card:hover::before {
  height: 100%;
}

.service-card h2 {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.88rem;
  color: #8892a4;
  line-height: 1.7;
}

/* ================================
   HOME — WHY US
================================ */
.why-us {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.why-us h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 30px;
}

.why-us ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.why-us li {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 10px;
  padding: 16px 20px;
  color: #c9d1d9;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.why-us li::before {
  content: '✦';
  color: #00d4ff;
  font-size: 10px;
  flex-shrink: 0;
}

/* ================================
   HOME — STATS
================================ */
.stats {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.stat-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 14px;
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}

.stat-card:hover {
  border-color: #00d4ff44;
  transform: translateY(-4px);
}

.stat-number {
  display: block;
  font-size: 2.8rem;
  font-weight: 800;
  color: #00d4ff;
  font-family: 'Space Mono', monospace;
  margin-bottom: 8px;
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: #8892a4;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-family: 'Space Mono', monospace;
}

/* ================================
   HOME — TESTIMONIALS
================================ */
.testimonials {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.testimonials h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 30px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.testimonial-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 14px;
  padding: 28px 26px;
  transition: border-color 0.3s, transform 0.3s;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 5rem;
  color: rgba(0, 212, 255, 0.1);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  border-color: #00d4ff44;
  transform: translateY(-4px);
}

.testimonial-text {
  color: #c9d1d9;
  font-size: 0.93rem;
  line-height: 1.8;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid #1e2d3d;
  padding-top: 16px;
}

.author-name {
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}

.author-role {
  color: #00d4ff;
  font-size: 0.78rem;
  font-family: 'Space Mono', monospace;
  letter-spacing: 1px;
}

/* ================================
   HOME — TECH STACK
================================ */
.tech-stack {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.tech-stack h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 30px;
}

.tech-stack ul {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tech-stack li {
  background: rgba(0, 212, 255, 0.07);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 100px;
  padding: 8px 20px;
  color: #00d4ff;
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 1px;
}

/* ================================
   HOME — PROCESS
================================ */
.process {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.process h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 30px;
}

.process ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  counter-reset: process-counter;
}

.process li {
  counter-increment: process-counter;
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 10px;
  padding: 18px 22px;
  color: #c9d1d9;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 180px;
  position: relative;
}

.process li::before {
  content: counter(process-counter);
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: #00d4ff;
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ================================
   HOME — FINAL CTA
================================ */
.final-cta {
  max-width: 1100px;
  margin: 20px auto 80px;
  padding: 60px 40px;
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta h2 {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
}

.final-cta p {
  color: #8892a4;
  margin-bottom: 32px;
  font-size: 1rem;
}

.final-cta a {
  display: inline-block;
  background: #00d4ff;
  color: #0d1117;
  font-family: 'Space Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 15px 36px;
  border-radius: 8px;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
}

.final-cta a:hover {
  background: #00bde0;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,212,255,0.25);
}

/* ================================
   SERVICES PAGE
================================ */
.services-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
}

.services-page > section {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 28px;
  transition: border-color 0.3s;
  position: relative;
  overflow: hidden;
}

.services-page > section::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #00d4ff, transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.services-page > section:hover {
  border-color: #00d4ff33;
}

.services-page > section:hover::before {
  opacity: 1;
}

.services-page h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
}

.services-page > section > p:first-of-type {
  color: #8892a4;
  line-height: 1.8;
  margin-bottom: 28px;
  font-size: 0.95rem;
}

.services-page h2 {
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  color: #00d4ff;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 10px;
  margin-top: 20px;
}

.services-page h2 + p {
  color: #c9d1d9;
  font-size: 0.9rem;
  line-height: 1.8;
  padding: 14px 18px;
  background: rgba(0, 212, 255, 0.04);
  border-left: 2px solid #00d4ff44;
  border-radius: 0 8px 8px 0;
}

/* ================================
   ABOUT PAGE
================================ */
.who-we-are,
.missions,
.tech-focus,
.why-backend-specialization {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 0;
}

.who-we-are {
  padding-top: 80px;
}

.who-we-are h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
}

.who-we-are p {
  color: #8892a4;
  font-size: 1.05rem;
  line-height: 1.9;
}

.missions h2,
.tech-focus h2,
.why-backend-specialization h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  position: relative;
  padding-left: 16px;
}

.missions h2::before,
.tech-focus h2::before,
.why-backend-specialization h2::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 70%;
  background: #00d4ff;
  border-radius: 2px;
}

.missions p,
.tech-focus p,
.why-backend-specialization p {
  color: #8892a4;
  font-size: 0.97rem;
  line-height: 1.9;
}

.why-backend-specialization {
  padding-bottom: 80px;
}

/* ================================
   ABOUT — VALUES
================================ */
.about-values {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 0;
}

.about-values h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
  position: relative;
  padding-left: 16px;
}

.about-values h2::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 70%;
  background: #00d4ff;
  border-radius: 2px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.value-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 14px;
  padding: 24px 22px;
  transition: border-color 0.3s, transform 0.3s;
}

.value-card:hover {
  border-color: #00d4ff44;
  transform: translateY(-4px);
}

.value-icon {
  font-size: 1.8rem;
  display: block;
  margin-bottom: 12px;
}

.value-card h3 {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.value-card p {
  color: #8892a4;
  font-size: 0.85rem;
  line-height: 1.7;
}

/* ================================
   ABOUT — TECH BADGES
================================ */
.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.tech-badges span {
  background: rgba(0, 212, 255, 0.07);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 100px;
  padding: 8px 20px;
  color: #00d4ff;
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 1px;
}

/* ================================
   CONTACT PAGE
================================ */
.contact-section {
  min-height: 100vh;
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.contact-container {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.contact-header {
  text-align: center;
  margin-bottom: 70px;
}

.contact-label {
  font-family: 'Space Mono', monospace;
  color: #00d4ff;
  font-size: 13px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.contact-header h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin: 0 0 20px;
}

.contact-header h1 span { color: #00d4ff; }

.contact-header p {
  color: #8892a4;
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 50px;
  align-items: start;
}

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

.info-heading {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.info-card {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 12px;
  padding: 20px 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: border-color 0.3s;
}

.info-card:hover { border-color: #00d4ff44; }

.info-icon {
  width: 40px; height: 40px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.info-content h4 {
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  margin: 0 0 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.info-content p, .info-content a {
  color: #8892a4;
  font-size: 0.88rem;
  margin: 0;
  font-family: 'Space Mono', monospace;
  transition: color 0.2s;
}

.info-content a:hover { color: #00d4ff; }

.availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 100px;
  padding: 10px 18px;
  margin-top: 8px;
  font-size: 0.85rem;
  color: #00d4ff;
  font-weight: 600;
}

.availability-badge .dot {
  width: 8px; height: 8px;
  background: #00d4ff;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.contact-form-wrap {
  background: #111827;
  border: 1px solid #1e2d3d;
  border-radius: 16px;
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
}

.form-group label {
  color: #8892a4;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-family: 'Space Mono', monospace;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: #0d1117;
  border: 1px solid #1e2d3d;
  border-radius: 10px;
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-size: 0.95rem;
  padding: 14px 18px;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #3d4f63; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #00d4ff;
  box-shadow: 0 0 0 3px rgba(0,212,255,0.08);
}

.form-group select option { background: #111827; }

.form-group textarea {
  resize: vertical;
  min-height: 130px;
}

.submit-btn {
  width: 100%;
  background: #00d4ff;
  color: #0d1117;
  border: none;
  border-radius: 10px;
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 16px;
  cursor: pointer;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
  margin-top: 6px;
}

.submit-btn:hover {
  background: #00bde0;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,212,255,0.25);
}

.form-note {
  text-align: center;
  color: #3d4f63;
  font-size: 0.78rem;
  margin-top: 14px;
  font-family: 'Space Mono', monospace;
}

.alert {
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.alert-success {
  background: rgba(0,212,100,0.1);
  border: 1px solid rgba(0,212,100,0.3);
  color: #00d464;
}

.alert-error {
  background: rgba(255,80,80,0.1);
  border: 1px solid rgba(255,80,80,0.3);
  color: #ff5050;
}

/* ================================
   HAMBURGER
================================ */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #c9d1d9;
  border-radius: 2px;
  transition: 0.3s;
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 768px) {
  .hero::before { width: 100%; }
  .nav-links { gap: 20px; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 26px 20px; }
  .services-page > section { padding: 28px 22px; }
  .final-cta { padding: 40px 24px; margin: 20px 16px 60px; }
  .process ul { flex-direction: column; }
  .stats { padding: 40px 16px; }
  .testimonials { padding: 40px 16px; }
  .about-values { padding: 40px 16px 0; }
  .stat-number { font-size: 2.2rem; }

  .hamburger { display: flex; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(13, 17, 23, 0.98);
    padding: 20px 24px;
    border-bottom: 1px solid #1e2d3d;
    gap: 16px;
  }

  .nav-links.open { display: flex; }
}

@media (max-width: 480px) {
  .navbar { padding: 14px 16px; }
  .nav-links { gap: 14px; }
  .hero { padding: 70px 16px 50px; }
  .services { padding: 40px 16px; }
}
.social-links {
  margin-top: 12px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.social-links a {
  color: #8892a4;
  font-size: 1.2rem;
  transition: color 0.3s, transform 0.3s;
}

.social-links a:hover {
  color: #00d4ff;
  transform: translateY(-3px);
}

.service-card a {
  display: inline-block;
  background: #00d4ff;
  color: #0d1117;
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 10px 22px;
  border-radius: 8px;
  margin-top: 16px;
  transition: background 0.3s, transform 0.2s;
}

.service-card a:hover {
  background: #00bde0;
  transform: translateY(-2px);
}