/* ==========================================================================
   Atlantic Web Agency — Stylesheet
   Dark tech theme — navy background, cyan accent
   ========================================================================== */

:root {
  --navy-950: #060912;
  --navy-900: #0a0e1a;
  --navy-800: #0f1626;
  --navy-700: #161f35;
  --navy-600: #1e2a45;
  --cyan: #22d3ee;
  --cyan-bright: #5eead4;
  --cyan-dim: #0891b2;
  --text-main: #e8edf5;
  --text-dim: #9aa5b8;
  --text-faint: #6b7688;
  --border-soft: rgba(34, 211, 238, 0.18);
  --radius-md: 10px;
  --radius-lg: 18px;
  --font-display: 'Orbitron', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', -apple-system, sans-serif;
  --max-width: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy-900);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(34, 211, 238, 0.06), transparent 40%),
    radial-gradient(circle at 85% 60%, rgba(34, 211, 238, 0.05), transparent 45%);
  background-attachment: fixed;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }

p { color: var(--text-dim); }

.eyebrow {
  display: inline-block;
  color: var(--cyan);
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.gradient-text {
  background: linear-gradient(90deg, var(--cyan), var(--cyan-bright));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-primary {
  background: var(--cyan);
  color: var(--navy-950);
}
.btn-primary:hover {
  box-shadow: 0 0 24px rgba(34, 211, 238, 0.45);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border-color: var(--cyan);
}
.btn-outline:hover {
  background: rgba(34, 211, 238, 0.08);
  transform: translateY(-2px);
}
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-link img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--cyan);
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.35);
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: #fff;
}
.logo-text span { color: var(--cyan); }

nav.main-nav ul {
  display: flex;
  gap: 30px;
  align-items: center;
}
nav.main-nav a {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--cyan);
  border-color: var(--cyan);
}

.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--cyan);
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  padding: 90px 0 70px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}
.hero h1 { color: #fff; margin-bottom: 22px; }
.hero p.lead {
  font-size: 1.08rem;
  max-width: 540px;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 46px; }
.hero-stats { display: flex; gap: 42px; flex-wrap: wrap; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--cyan);
  font-weight: 700;
}
.stat-label { font-size: 0.78rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.05em; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-visual .ring {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid rgba(34, 211, 238, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero-visual .ring::before {
  content: "";
  position: absolute;
  inset: -22px;
  border-radius: 50%;
  border: 1px dashed rgba(34, 211, 238, 0.2);
}
.hero-visual img {
  width: 62%;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 40px rgba(34, 211, 238, 0.3);
}

/* ---------- Sections ---------- */
section { padding: 80px 0; }
.section-head { max-width: 640px; margin-bottom: 50px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { color: #fff; margin-bottom: 14px; }

.section-alt { background: var(--navy-800); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }

/* ---------- Cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }

.card {
  background: var(--navy-800);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--cyan); }
.card .icon { font-size: 2rem; margin-bottom: 18px; }
.card h3 { color: #fff; margin-bottom: 10px; }
.card p { font-size: 0.94rem; }

.card ul.feature-list { margin-top: 16px; }
.card ul.feature-list li {
  font-size: 0.88rem;
  color: var(--text-dim);
  padding: 5px 0 5px 22px;
  position: relative;
}
.card ul.feature-list li::before {
  content: "✓";
  color: var(--cyan);
  position: absolute;
  left: 0;
}

/* ---------- CTA band ---------- */
.cta-band {
  text-align: center;
  background: linear-gradient(135deg, rgba(34,211,238,0.10), rgba(34,211,238,0.02));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 60px 30px;
}
.cta-band h2 { color: #fff; margin-bottom: 16px; }
.cta-band p { max-width: 520px; margin: 0 auto 30px; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--navy-950);
  border-top: 1px solid var(--border-soft);
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-grid h4 { color: #fff; font-size: 0.95rem; margin-bottom: 18px; }
.footer-grid ul li { margin-bottom: 10px; }
.footer-grid ul li a { color: var(--text-dim); font-size: 0.9rem; }
.footer-grid ul li a:hover { color: var(--cyan); }
.footer-brand p { font-size: 0.88rem; margin: 14px 0 18px; max-width: 280px; }
.footer-bottom {
  border-top: 1px solid var(--border-soft);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--text-faint);
}
.social-row { display: flex; gap: 12px; }
.social-row a {
  width: 34px; height: 34px;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan);
  font-size: 0.85rem;
}
.social-row a:hover { background: var(--cyan); color: var(--navy-950); }

/* ---------- Breadcrumb / page hero (inner pages) ---------- */
.page-hero {
  padding: 60px 0 50px;
  border-bottom: 1px solid var(--border-soft);
}
.page-hero .eyebrow { margin-bottom: 10px; }
.page-hero h1 { color: #fff; }
.page-hero p { max-width: 620px; margin-top: 16px; }

/* ---------- Team ---------- */
.team-card { text-align: center; }
.avatar {
  width: 76px; height: 76px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan-dim), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--navy-950);
  margin: 0 auto 16px;
}
.team-card h3 { margin-bottom: 4px; }
.team-role { color: var(--cyan); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
.team-card p { font-size: 0.88rem; }

/* ---------- Pricing ---------- */
.price-card { display: flex; flex-direction: column; }
.price-card .price { font-family: var(--font-display); font-size: 2.1rem; color: #fff; margin: 10px 0 4px; }
.price-card .price small { font-size: 0.7rem; color: var(--text-faint); display: block; text-transform: uppercase; }
.price-card ul { margin: 22px 0 26px; flex-grow: 1; }
.price-card ul li { font-size: 0.88rem; padding: 6px 0; color: var(--text-dim); }

/* ---------- Timeline (process) ---------- */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.timeline-item { position: relative; padding-left: 4px; }
.timeline-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--cyan);
  opacity: 0.35;
  margin-bottom: 6px;
}

/* ---------- Portfolio ---------- */
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.portfolio-card {
  background: var(--navy-800);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.portfolio-card:hover { transform: translateY(-4px); border-color: var(--cyan); }
.portfolio-thumb {
  height: 8px;
  background: linear-gradient(90deg, var(--cyan-dim), var(--cyan));
}
.portfolio-body { padding: 26px 28px; flex-grow: 1; display: flex; flex-direction: column; }
.portfolio-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 4px 12px;
  margin-bottom: 14px;
  width: fit-content;
}
.portfolio-body h3 { color: #fff; margin-bottom: 10px; }
.portfolio-body p { font-size: 0.9rem; margin-bottom: 20px; flex-grow: 1; }
.portfolio-link {
  font-size: 0.82rem;
  color: var(--cyan);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.portfolio-link:hover { text-decoration: underline; }

/* ---------- Blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.blog-card { display: flex; flex-direction: column; height: 100%; }
.blog-meta { font-size: 0.76rem; color: var(--text-faint); margin-bottom: 12px; }
.blog-meta .cat { color: var(--cyan); }
.blog-card h3 { color: #fff; margin-bottom: 10px; font-size: 1.08rem; }
.blog-card p { font-size: 0.88rem; margin-bottom: 18px; flex-grow: 1; }

/* Blog article page */
.article-wrap { max-width: 760px; margin: 0 auto; }
.article-body h2 { color: #fff; margin: 40px 0 16px; font-size: 1.5rem; }
.article-body h3 { color: var(--cyan-bright); margin: 26px 0 12px; font-size: 1.1rem; }
.article-body p { margin-bottom: 16px; font-size: 1rem; }
.article-body ul, .article-body ol { margin: 0 0 20px 22px; color: var(--text-dim); }
.article-body li { margin-bottom: 8px; }
.article-body blockquote {
  border-left: 3px solid var(--cyan);
  background: rgba(34,211,238,0.06);
  padding: 16px 22px;
  border-radius: 0 8px 8px 0;
  margin: 24px 0;
  font-size: 0.95rem;
  color: var(--text-main);
}
.article-body strong { color: #fff; }
.article-cta {
  margin-top: 46px;
  padding: 30px;
  border-radius: var(--radius-lg);
  background: rgba(34,211,238,0.06);
  border: 1px solid var(--border-soft);
  text-align: center;
}
.back-link { display: inline-flex; gap: 8px; align-items: center; color: var(--cyan); font-size: 0.85rem; margin-bottom: 24px; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.82rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; }
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--navy-700);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15);
}
.form-note { font-size: 0.8rem; color: var(--text-faint); margin-top: 10px; }
#formStatus { margin-top: 18px; font-size: 0.9rem; padding: 12px 16px; border-radius: 8px; display: none; }
#formStatus.success { display: block; background: rgba(94, 234, 212, 0.12); color: var(--cyan-bright); border: 1px solid rgba(94,234,212,0.3); }
#formStatus.error { display: block; background: rgba(248, 113, 113, 0.12); color: #f87171; border: 1px solid rgba(248,113,113,0.3); }

.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 50px; }
.contact-info-item { display: flex; gap: 16px; margin-bottom: 26px; }
.contact-info-item .ic {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(34,211,238,0.1); border: 1px solid var(--border-soft);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-info-item h4 { color: #fff; font-size: 0.95rem; margin-bottom: 4px; }
.contact-info-item p { font-size: 0.9rem; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .grid-3, .grid-2, .portfolio-grid, .blog-grid, .timeline { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  nav.main-nav { position: fixed; top: 74px; left: 0; right: 0; background: var(--navy-900); border-bottom: 1px solid var(--border-soft); flex-direction: column; padding: 20px; transform: translateY(-150%); transition: transform 0.3s ease; }
  nav.main-nav.open { transform: translateY(0); }
  nav.main-nav ul { flex-direction: column; align-items: flex-start; gap: 18px; width: 100%; }
  .nav-cta .btn-primary { display: none; }
  .nav-toggle { display: flex; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
}