/* ============================================================
   css/style.css — Edgeway Digital Services
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --bg: #0a0d14;
  --surface: #111827;
  --card: #151e2e;
  --accent: #6c63ff;
  --accent2: #00d4aa;
  --accent3: #ff9f43;
  --text: #e8eaf0;
  --muted: #8892a4;
  --border: #1e2a3a;
  --radius: 12px;
  --transition: 0.3s ease;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  background: var(--bg);
  color: var(--text);
  font-family:
    "Segoe UI",
    system-ui,
    -apple-system,
    sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}
button {
  cursor: pointer;
  font-family: inherit;
}

/* ---------- Utility ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}
.grad {
  background: linear-gradient(
    135deg,
    var(--accent),
    var(--accent2),
    var(--accent3)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 0.8rem;
}
.section-sub {
  color: var(--muted);
  max-width: 860px;
  margin-bottom: 3rem;
  font-size: 0.95rem;
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(108, 99, 255, 0.45);
}
.btn-outline {
  display: inline-block;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition:
    border-color var(--transition),
    background var(--transition);
}
.btn-outline:hover {
  border-color: var(--accent);
  background: rgba(108, 99, 255, 0.08);
}

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(10, 13, 20, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.logo {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -0.02em;
}
.logo span {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  color: var(--muted);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.nav-links a:hover {
  color: var(--text);
}
.btn-nav {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: opacity var(--transition);
  white-space: nowrap;
}
.btn-nav:hover {
  opacity: 0.85;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.35;
  pointer-events: none;
}

/* Gradient Blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.18;
}
.blob-1 {
  width: 500px;
  height: 500px;
  background: var(--accent);
  top: -100px;
  left: -150px;
}
.blob-2 {
  width: 400px;
  height: 400px;
  background: var(--accent2);
  bottom: -80px;
  right: -100px;
}
.blob-3 {
  width: 300px;
  height: 300px;
  background: var(--accent3);
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(108, 99, 255, 0.12);
  border: 1px solid rgba(108, 99, 255, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent2);
  border-radius: 50%;
  display: inline-block;
}
#hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  min-height: 2.2em;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 800px;
  margin-bottom: 2.5rem;
}
.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}
.hero-stats {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}
.stat-val {
  font-size: 2.2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

/* ============================================================
   SERVICES
   ============================================================ */
#services {
  padding: 5rem 2rem;
  background: var(--surface);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(108, 99, 255, 0.35);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}
.service-card:hover::before {
  transform: scaleX(1);
}
.service-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.service-card p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}
.tag {
  background: rgba(108, 99, 255, 0.1);
  border: 1px solid rgba(108, 99, 255, 0.2);
  color: var(--accent);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

/* ============================================================
   ABOUT
   ============================================================ */
#about {
  padding: 5rem 2rem;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.about-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
}
.profile-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 900;
  color: #fff;
  flex-shrink: 0;
}
.profile-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
}
.profile-info p {
  color: var(--muted);
  font-size: 0.85rem;
}
.about-text {
  color: var(--muted);
  font-size: 0.93rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}
.expertise-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.expertise-list li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.9rem;
}
.exp-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  flex-shrink: 0;
}

/* Awards */
.awards-col h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}
.awards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.award-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  transition: border-color var(--transition);
}
.award-item:hover {
  border-color: rgba(108, 99, 255, 0.3);
}
.award-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}
.award-item h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.award-item p {
  font-size: 0.8rem;
  color: var(--muted);
}

/* ============================================================
   TECH STACK
   ============================================================ */
#tech {
  padding: 5rem 2rem;
  background: var(--surface);
}
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.tech-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.3rem 1.5rem;
  transition:
    border-color var(--transition),
    transform var(--transition);
}
.tech-card:hover {
  border-color: rgba(0, 212, 170, 0.3);
  transform: translateY(-3px);
}
.tech-card h4 {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 0.9rem;
}
.tech-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tech-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  color: var(--muted);
  transition:
    color var(--transition),
    border-color var(--transition);
}
.tech-pill:hover {
  color: var(--text);
  border-color: var(--accent2);
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  padding: 5rem 2rem;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}
.contact-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.contact-info > p {
  color: var(--muted);
  margin-bottom: 2rem;
  font-size: 0.93rem;
}
.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.93rem;
  color: var(--muted);
}
.contact-item a {
  color: var(--accent2);
  transition: opacity var(--transition);
}
.contact-item a:hover {
  opacity: 0.8;
}
.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(108, 99, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* Form */
.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group label {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.7rem 1rem;
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
  font-family: inherit;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.12);
}
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: #ff6b6b;
}
.form-group textarea {
  resize: vertical;
  min-height: 110px;
}
.form-group select option {
  background: var(--card);
}
.error-msg {
  font-size: 0.75rem;
  color: #ff6b6b;
  min-height: 1rem;
}
.submit-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  padding: 0.85rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  transition:
    opacity var(--transition),
    transform var(--transition);
  margin-top: 0.25rem;
}
.submit-btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}
.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}
.form-success {
  display: none;
  text-align: center;
  color: var(--accent2);
  font-weight: 600;
  padding: 0.6rem;
  border-radius: 6px;
  background: rgba(0, 212, 170, 0.08);
  border: 1px solid rgba(0, 212, 170, 0.2);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  text-align: center;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.footer-inner .logo {
  font-size: 1.2rem;
}
footer p {
  color: var(--muted);
  font-size: 0.82rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 1.2rem;
  }
  .nav-links.open {
    display: flex;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10, 13, 20, 0.97);
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    z-index: 998;
  }
  .hamburger {
    display: flex;
  }
  .btn-nav {
    display: none;
  }
  .hero-stats {
    gap: 2rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .hero-btns {
    flex-direction: column;
  }
  .btn-primary,
  .btn-outline {
    text-align: center;
  }
}