/* ==========================================
   ASS YAZILIM — GLOBAL STYLES
   Electric Blue / Dark Theme
   Font: Syne (display) + DM Sans (body)
   ========================================== */

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

:root {
  --bg: #050810;
  --bg2: #080d1a;
  --bg3: #0d1426;
  --blue: #0ea5e9;
  --blue-dark: #0284c7;
  --blue-glow: rgba(14, 165, 233, 0.3);
  --blue-glow2: rgba(14, 165, 233, 0.12);
  --white: #f0f4ff;
  --muted: #8892a4;
  --border: rgba(14, 165, 233, 0.15);
  --border2: rgba(255,255,255,0.06);
  --radius: 12px;
  --radius-lg: 20px;
  --trans: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- UTILITY ---- */
.gradient-text {
  background: linear-gradient(135deg, #0ea5e9, #38bdf8, #7dd3fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.c-blue { color: #0ea5e9; }
.fw-700 { font-weight: 700; }

/* ==========================================
   NAV
   ========================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: rgba(5, 8, 16, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border2);
  transition: background var(--trans), box-shadow var(--trans);
}
.nav.scrolled {
  background: rgba(5, 8, 16, 0.97);
  box-shadow: 0 4px 40px rgba(0,0,0,0.4);
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo span { color: var(--blue); }
.nav-logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 6px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--trans);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--blue);
  transition: width var(--trans);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  background: var(--blue) !important;
  color: #fff !important;
  padding: 10px 22px !important;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: background var(--trans), box-shadow var(--trans) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: var(--blue-dark) !important;
  box-shadow: 0 0 24px var(--blue-glow) !important;
}

.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: var(--white);
  border-radius: 2px;
  transition: var(--trans);
}

/* ==========================================
   HERO BG
   ========================================== */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(14, 165, 233, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 165, 233, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: blobFloat 8s ease-in-out infinite alternate;
}
.blob-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.18), transparent 70%);
  top: -100px; left: -100px;
}
.blob-2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.12), transparent 70%);
  bottom: -200px; right: -150px;
  animation-delay: -4s;
}
@keyframes blobFloat {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(40px, -40px) scale(1.08); }
}

/* ==========================================
   HERO (INDEX)
   ========================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 120px 80px 80px;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 1;
  animation: fadeUp 0.8s ease both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--blue);
  font-weight: 500;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--white);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 500px;
  margin-bottom: 40px;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
}
.stat-divider {
  width: 1px; height: 40px;
  background: var(--border2);
}

/* HERO VISUAL */
.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp 0.8s 0.2s ease both;
}

.code-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 0 60px rgba(14, 165, 233, 0.12), 0 20px 60px rgba(0,0,0,0.6);
}
.code-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 20px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border2);
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }
.code-title {
  margin-left: 8px;
  font-size: 0.8rem;
  color: var(--muted);
  font-family: monospace;
}
.code-body {
  padding: 24px;
  font-size: 0.88rem;
  font-family: 'Courier New', monospace;
  line-height: 1.8;
  overflow: visible;
  white-space: pre;
}
.c-blue { color: #7dd3fc; }
.c-white { color: var(--white); }
.c-cyan { color: #22d3ee; }
.c-yellow { color: #fde68a; }
.c-green { color: #86efac; }
.c-orange { color: #fed7aa; }
.c-comment { color: #4a5568; font-style: italic; }

.float-badge {
  position: absolute;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue);
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  animation: floatAnim 4s ease-in-out infinite alternate;
}
.f1 { top: 10%; right: -10%; animation-delay: 0s; }
.f2 { bottom: 30%; right: -15%; animation-delay: -1.5s; }
.f3 { bottom: 10%; left: 5%; animation-delay: -3s; }

@keyframes floatAnim {
  from { transform: translateY(0); }
  to { transform: translateY(-12px); }
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--blue);
  color: #fff;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: background var(--trans), box-shadow var(--trans), transform var(--trans);
}
.btn-primary:hover {
  background: var(--blue-dark);
  box-shadow: 0 0 30px var(--blue-glow);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--white);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans), background var(--trans);
}
.btn-outline:hover {
  border-color: var(--blue);
  background: var(--blue-glow2);
  transform: translateY(-2px);
}

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

/* ==========================================
   SECTION HEADER
   ========================================== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1rem;
  color: var(--muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ==========================================
   SERVICES
   ========================================== */
.services {
  padding: 100px 0;
  background: var(--bg2);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  opacity: 0;
  transition: opacity var(--trans);
}
.service-card:hover {
  border-color: var(--border);
  box-shadow: 0 10px 40px rgba(0,0,0,0.4), 0 0 30px var(--blue-glow2);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }
.service-card.featured {
  border-color: var(--border);
  background: linear-gradient(135deg, var(--bg), rgba(14, 165, 233, 0.05));
}
.service-card.featured::before { opacity: 1; }

.service-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: block;
}
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 20px;
  line-height: 1.6;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.service-tags span {
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--blue-glow2);
  color: var(--blue);
  border: 1px solid rgba(14, 165, 233, 0.2);
  font-weight: 500;
}

/* ==========================================
   FEATURED PROJECTS
   ========================================== */
.featured-projects {
  padding: 100px 0;
}

.fp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.fp-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
}
.fp-card:hover {
  border-color: var(--border);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  transform: translateY(-4px);
}

.fp-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.fp-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.fp-card:hover .fp-img img { transform: scale(1.05); }

.fp-info { padding: 24px; }
.fp-tag {
  font-size: 0.72rem;
  color: var(--blue);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.fp-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.fp-info p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.fp-link {
  font-size: 0.85rem;
  color: var(--blue);
  font-weight: 600;
  transition: gap var(--trans);
}
.fp-link:hover { opacity: 0.8; }

.fp-cta { text-align: center; }

/* ==========================================
   CTA BAND
   ========================================== */
.cta-band {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--bg2), var(--bg3));
  border-top: 1px solid var(--border2);
  border-bottom: 1px solid var(--border2);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(14, 165, 233, 0.1), transparent 70%);
  pointer-events: none;
}
.cta-band h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-band p {
  color: var(--muted);
  margin-bottom: 32px;
  font-size: 1rem;
}

/* ==========================================
   PAGE HERO (inner pages)
   ========================================== */
.page-hero {
  position: relative;
  padding: 140px 40px 80px;
  text-align: center;
  overflow: hidden;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  animation: fadeUp 0.7s ease both;
}
.page-hero-content .section-tag { margin-bottom: 16px; }
.page-hero-content h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.page-hero-content p {
  color: var(--muted);
  font-size: 1.05rem;
}

/* ==========================================
   ABOUT PAGE
   ========================================== */
.about-story {
  padding: 100px 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text .section-tag { margin-bottom: 12px; display: block; }
.about-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 24px;
}
.about-text p {
  color: var(--muted);
  margin-bottom: 16px;
  font-size: 0.98rem;
}
.about-values {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.v-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.value-item strong {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  display: block;
  margin-bottom: 4px;
}
.value-item p {
  font-size: 0.88rem;
  margin-bottom: 0;
}

/* ABOUT CARD STACK */
.about-card-stack {
  position: relative;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ac-card {
  position: absolute;
  width: 280px;
  border-radius: 20px;
  border: 1px solid var(--border2);
}
.ac-back {
  height: 240px;
  background: var(--bg3);
  transform: rotate(6deg) translateY(20px);
}
.ac-mid {
  height: 250px;
  background: var(--bg2);
  transform: rotate(3deg) translateY(10px);
}
.ac-front {
  height: 260px;
  background: linear-gradient(135deg, var(--bg2), rgba(14,165,233,0.05));
  border-color: var(--border);
  padding: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px var(--blue-glow2);
}
.ac-icon { font-size: 2.5rem; margin-bottom: 12px; }
.ac-front h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.ac-front p {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 20px;
}
.ac-stats {
  display: flex;
  gap: 24px;
  justify-content: center;
}
.ac-stats div { text-align: center; }
.ac-stats small { font-size: 0.72rem; color: var(--muted); }

/* TECH GRID */
.expertise {
  padding: 80px 0;
  background: var(--bg2);
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.tech-item {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 12px;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 500;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  cursor: default;
}
.tech-item:hover {
  border-color: var(--border);
  box-shadow: 0 4px 20px var(--blue-glow2);
  transform: translateY(-3px);
}
.t-icon { font-size: 1.6rem; }

/* ==========================================
   PORTFOLIO PAGE
   ========================================== */
.portfolio-section {
  padding: 60px 0 100px;
}

.filter-bar {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 10px 22px;
  border-radius: 100px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--trans);
}
.filter-btn:hover { border-color: var(--border); color: var(--white); }
.filter-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  box-shadow: 0 0 20px var(--blue-glow);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portfolio-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--trans);
}
.portfolio-card:hover {
  border-color: var(--border);
  box-shadow: 0 12px 50px rgba(0,0,0,0.5);
  transform: translateY(-6px);
}
.portfolio-card.hidden {
  display: none;
}

.pc-img {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--bg3);
}
.pc-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.pc-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 8, 16, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--trans);
  backdrop-filter: blur(4px);
}
.portfolio-card:hover .pc-overlay { opacity: 1; }
.portfolio-card:hover .pc-img img { transform: scale(1.08); }

.pc-visit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--blue);
  color: #fff;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background var(--trans);
}
.pc-visit:hover { background: var(--blue-dark); }

.pc-info { padding: 24px; }
.pc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.pc-tags span {
  font-size: 0.7rem;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--blue-glow2);
  color: var(--blue);
  border: 1px solid rgba(14, 165, 233, 0.2);
  font-weight: 500;
}
.pc-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.pc-info p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ==========================================
   CONTACT PAGE
   ========================================== */
.contact-section {
  padding: 60px 0 100px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.contact-info > p {
  color: var(--muted);
  margin-bottom: 40px;
  font-size: 0.96rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.ci-icon {
  font-size: 1.4rem;
  width: 48px; height: 48px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item strong {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  display: block;
  margin-bottom: 4px;
}
.contact-item a {
  color: var(--blue);
  font-size: 0.96rem;
  font-weight: 500;
  transition: opacity var(--trans);
}
.contact-item a:hover { opacity: 0.8; }

.contact-note {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: rgba(14, 165, 233, 0.05);
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: 10px;
  font-size: 0.88rem;
  color: var(--muted);
}
.cn-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  box-shadow: 0 0 10px #22c55e;
  animation: pulse-green 2s ease infinite;
}
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 6px #22c55e; }
  50% { box-shadow: 0 0 16px #22c55e; }
}
.contact-note strong { color: var(--white); }

/* FORM */
.contact-form-wrap {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 10px;
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.94rem;
  outline: none;
  transition: border-color var(--trans), box-shadow var(--trans);
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-glow2);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #3a4a5a; }
.form-group select option { background: var(--bg2); }
.form-group textarea { resize: vertical; min-height: 120px; }

.form-success {
  margin-top: 16px;
  padding: 14px 20px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 10px;
  color: #86efac;
  font-size: 0.9rem;
  text-align: center;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border2);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 12px;
  max-width: 240px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color var(--trans);
}
.footer-links a:hover { color: var(--blue); }

.footer-social {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  flex-wrap: wrap;
}
.social-icon {
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border2);
  border-radius: 10px;
  color: var(--muted);
  transition: all var(--trans);
}
.social-icon svg { width: 18px; height: 18px; }
.social-icon:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-glow2);
}

.footer-bottom {
  border-top: 1px solid var(--border2);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.82rem;
  color: var(--muted);
}

/* ==========================================
   SCROLL REVEAL
   ========================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   MOBILE NAV OPEN
   ========================================== */
.nav.open .nav-links {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(5, 8, 16, 0.97);
  border-bottom: 1px solid var(--border2);
  padding: 24px 40px 32px;
  gap: 20px;
  z-index: 99;
}
.nav.open .hamburger span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav.open .hamburger span:nth-child(2) { opacity: 0; }
.nav.open .hamburger span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; padding: 120px 40px 80px; text-align: center; }
  .hero-content { display: flex; flex-direction: column; align-items: center; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .fp-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav { padding: 0 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .fp-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero { padding: 100px 24px 60px; }
  .contact-form-wrap { padding: 24px; }
}