/* ========================================
   INOVASOFT SOLUTION — Light Theme
   ======================================== */

:root {
  --ink:          #0d1117;
  --ink-soft:     #1e293b;
  --muted:        #64748b;
  --muted-light:  #94a3b8;
  --accent:       #2D8CFF;
  --accent-dark:  #1a6fd4;
  --accent-tint:  #eff6ff;
  --border:       #e2e8f0;
  --surface:      #ffffff;
  --surface-alt:  #f8fafc;
  --dark-bg:      #0d1117;
  --shadow-xs:    0 1px 3px rgba(0,0,0,.05);
  --shadow-sm:    0 2px 8px rgba(0,0,0,.06);
  --shadow:       0 4px 20px rgba(0,0,0,.07);
  --shadow-lg:    0 16px 48px rgba(0,0,0,.10);
  --radius:       14px;
  --radius-sm:    8px;
  --ease:         .22s ease;

  /* legacy compat */
  --primary: var(--ink);
  --text: var(--ink-soft);
  --text-muted: var(--muted);
  --white: var(--surface);
  --light: var(--surface-alt);
  --accent-light: var(--accent-tint);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html  { scroll-behavior: smooth; }
body  {
  font-family: 'Poppins', sans-serif;
  background: var(--surface);
  color: var(--ink-soft);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img  { max-width: 100%; display: block; object-fit: cover; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }

/* ── Container ── */
.container { width: 90%; max-width: 1200px; margin: 0 auto; }
section { padding: 96px 0; }

/* ── Typography ── */
h1,h2,h3,h4 { color: var(--ink); line-height: 1.15; font-weight: 700; }
h1  { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.03em; }
h2  { font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -.02em; }
h3  { font-size: 1.1rem; font-weight: 600; }
p   { color: var(--muted); line-height: 1.75; }

/* ── Section title ── */
.section-title          { text-align: center; margin-bottom: 56px; }
.section-title .label   {
  display: inline-block;
  background: var(--accent-tint);
  color: var(--accent);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.section-title h2 { margin-bottom: 10px; }
.section-title p  { max-width: 540px; margin: 0 auto; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 13px 26px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .875rem;
  transition: var(--ease);
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 18px rgba(45,140,255,.3);
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(45,140,255,.38);
}
.btn-outline-dark {
  border: 1.5px solid var(--border);
  color: var(--ink-soft);
  background: transparent;
}
.btn-outline-dark:hover { border-color: var(--accent); color: var(--accent); }
.btn-outline {
  border: 1.5px solid rgba(255,255,255,.45);
  color: #fff;
  background: transparent;
}
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.8); }
.btn-ghost {
  border: 1.5px solid var(--border);
  color: var(--muted);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ══════════════════════════════════════
   NAVBAR — light
══════════════════════════════════════ */
header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease), box-shadow var(--ease);
}
header.scrolled {
  border-color: var(--border);
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
}
header.solid {
  background: rgba(255,255,255,.96);
  border-color: var(--border);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 5%;
  gap: 24px;
}
.logo {
  display: inline-flex;
  align-items: center;
}
.logo-img {
  height: 64px;
  width: auto;
  display: block;
}
.footer-logo-img {
  height: 44px;
  width: auto;
  display: block;
  margin-bottom: 14px;
}

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  color: var(--muted);
  font-size: .85rem;
  font-weight: 500;
  padding: 7px 13px;
  border-radius: 7px;
  transition: var(--ease);
}
.nav-links a:hover,
.nav-links a.active { color: var(--ink); background: var(--surface-alt); }
.nav-links a.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 100px;
  box-shadow: 0 3px 14px rgba(45,140,255,.28);
}
.nav-links a.nav-cta:hover { background: var(--accent-dark); }
.nav-links a.nav-cta.active { background: var(--accent-dark); }

.menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.menu-btn span {
  display: block;
  width: 22px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: var(--ease);
}
.nav-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 998;
}
.nav-overlay.open { display: block; }

/* ══════════════════════════════════════
   HERO — Light with dot grid
══════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: var(--surface);
  display: flex;
  align-items: center;
  padding-top: 72px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, #cbd5e1 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: .5;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 55%;
  background: linear-gradient(to top, var(--surface) 25%, transparent);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-tint);
  color: var(--accent);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  border: 1px solid rgba(45,140,255,.15);
}
.hero-eyebrow .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 2s infinite;
}

.hero h1 { color: var(--ink); margin-bottom: 18px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead {
  font-size: 1.05rem;
  color: var(--muted);
  margin-bottom: 32px;
  max-width: 460px;
}
.hero-cta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.hero-meta {
  display: flex;
  gap: 28px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.hero-meta-item strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -.03em;
  line-height: 1;
  margin-bottom: 4px;
}
.hero-meta-item span { font-size: .78rem; color: var(--muted); }

/* Browser mockup */
.hero-visual { position: relative; }
.browser-mockup {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.browser-bar {
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.browser-dots { display: flex; gap: 5px; }
.browser-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }
.browser-url {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: .7rem;
  color: var(--muted);
  font-family: monospace;
}
.browser-img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
}
.hero-float-badge {
  position: absolute;
  bottom: -14px; left: -18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  z-index: 2;
}
.hero-float-badge .badge-icon {
  width: 34px; height: 34px;
  background: var(--accent-tint);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
}
.hero-float-badge strong { display: block; color: var(--ink); font-size: .8rem; }
.hero-float-badge span   { color: var(--muted); font-size: .7rem; }

/* ── Trust bar ── */
.trust-bar {
  background: var(--surface-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}
.trust-bar .inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.trust-bar .trust-label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.trust-logos { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: center; }
.trust-logo-link {
  display: inline-flex;
  align-items: center;
  filter: grayscale(100%);
  opacity: .45;
  transition: filter var(--ease), opacity var(--ease);
}
.trust-logo-link:hover { filter: grayscale(0%); opacity: 1; }
.trust-logo-img {
  height: 24px;
  width: auto;
  max-width: 90px;
  object-fit: contain;
  display: block;
}

/* ══════════════════════════════════════
   FEATURED PROJECTS (homepage + portfolio)
══════════════════════════════════════ */
.featured-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.proj-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--ease);
  display: flex;
  flex-direction: column;
}
.proj-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(45,140,255,.2);
}
.proj-featured {
  grid-column: 1 / -1;
  display: grid !important;
  grid-template-columns: 1.3fr 1fr;
  flex-direction: unset;
  min-height: 300px;
}
.proj-featured .proj-img-wrap { height: auto; }

.proj-img-wrap {
  height: 220px;
  overflow: hidden;
  position: relative;
  background: var(--surface-alt);
}
.proj-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.proj-card:hover .proj-img-wrap img { transform: scale(1.04); }

.proj-cat {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(0,0,0,.08);
  color: var(--ink-soft);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}
.proj-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.proj-body h3 { font-size: 1.1rem; }
.proj-body p  { font-size: .875rem; flex: 1; }
.proj-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.proj-tag {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: .68rem;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 100px;
}
.proj-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: 6px;
  transition: gap var(--ease);
  width: fit-content;
}
.proj-link:hover { gap: 9px; }

/* ── Portfolio filter ── */
.portfolio-filter {
  display: flex; gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.filter-btn {
  padding: 7px 18px;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--muted);
  transition: var(--ease);
  font-family: inherit;
}
.filter-btn:hover,
.filter-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.portfolio-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--ease);
}
.portfolio-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: rgba(45,140,255,.2); }
.portfolio-thumb {
  height: 190px;
  background: linear-gradient(135deg, #0f172a, #1e3a5f);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
}
.portfolio-tag {
  position: absolute;
  top: 10px; left: 10px;
  background: rgba(45,140,255,.9);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
}
.portfolio-body { padding: 20px; }
.portfolio-body h3 { margin-bottom: 6px; font-size: 1rem; }
.portfolio-body p  { font-size: .84rem; }

/* ══════════════════════════════════════
   SERVICES
══════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--ease);
}
.service-card:hover { border-color: rgba(45,140,255,.3); box-shadow: var(--shadow); transform: translateY(-3px); }
.service-icon {
  width: 48px; height: 48px;
  background: var(--accent-tint);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.service-card h3 { margin-bottom: 7px; font-size: 1rem; }

/* ══════════════════════════════════════
   STATS — dark contrast section
══════════════════════════════════════ */
.stats-section {
  background: var(--dark-bg);
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(45,140,255,.06) 1px, transparent 1px);
  background-size: 32px 32px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.stat-item strong {
  display: block;
  font-size: 2.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -.04em;
}
.stat-item strong span { color: var(--accent); }
.stat-item p { color: rgba(255,255,255,.5); font-size: .85rem; }

/* ══════════════════════════════════════
   PROCESS
══════════════════════════════════════ */
.process-section { background: var(--surface-alt); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 8%; right: 8%;
  height: 1px;
  background: var(--border);
}
.step-item { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 56px; height: 56px;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-weight: 700;
  color: var(--accent);
  font-size: 1rem;
  transition: var(--ease);
}
.step-item:hover .step-num { background: var(--accent); color: #fff; border-color: var(--accent); }
.step-item h4 { font-size: .875rem; color: var(--ink); }
.step-item p  { font-size: .75rem; margin-top: 4px; }

/* ══════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════ */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testi-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--ease);
  position: relative;
}
.testi-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.testi-card::before {
  content: '\201C';
  position: absolute;
  top: 14px; right: 18px;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--border);
  font-family: Georgia, serif;
}
.testi-stars { color: #f59e0b; margin-bottom: 14px; font-size: .85rem; }
.testi-card blockquote { color: var(--ink-soft); font-size: .9rem; font-style: italic; line-height: 1.7; margin-bottom: 20px; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 40px; height: 40px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: .82rem;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: .875rem; color: var(--ink); }
.testi-author span   { font-size: .75rem; color: var(--muted); }

/* ══════════════════════════════════════
   CTA — dark
══════════════════════════════════════ */
.cta-section {
  background: var(--dark-bg);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(45,140,255,.12) 0%, transparent 65%);
}
.cta-section .cta-inner { position: relative; z-index: 1; }
.cta-section h2 { color: #fff; margin-bottom: 14px; }
.cta-section p  { color: rgba(255,255,255,.6); margin-bottom: 32px; max-width: 500px; margin-inline: auto; }
.cta-buttons    { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ══════════════════════════════════════
   PAGE HERO — inner pages (dark anchor)
══════════════════════════════════════ */
.page-hero {
  background: var(--dark-bg);
  padding: 130px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(45,140,255,.07) 1px, transparent 1px);
  background-size: 28px 28px;
}
.page-hero .inner { position: relative; z-index: 1; }
.page-hero h1   { color: #fff; margin-bottom: 12px; }
.page-hero p    { color: rgba(255,255,255,.6); max-width: 520px; margin: 0 auto 18px; }
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .82rem;
  color: rgba(255,255,255,.45);
}
.breadcrumb a   { color: rgba(255,255,255,.55); transition: var(--ease); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { color: rgba(255,255,255,.25); }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
footer {
  background: #070c12;
  color: rgba(255,255,255,.6);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { display: block; }
.footer-brand p { color: rgba(255,255,255,.4); font-size: .84rem; margin-bottom: 22px; line-height: 1.7; }
.footer-social { display: flex; gap: 8px; }
.social-link {
  width: 34px; height: 34px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  font-size: .82rem;
  transition: var(--ease);
}
.social-link:hover { background: var(--accent); color: #fff; }
.footer-col h4 { color: rgba(255,255,255,.8); font-size: .84rem; margin-bottom: 18px; font-weight: 600; }
.footer-col ul li { margin-bottom: 9px; }
.footer-col ul li a { color: rgba(255,255,255,.4); font-size: .84rem; transition: var(--ease); }
.footer-col ul li a:hover { color: rgba(255,255,255,.85); }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-bottom: 12px;
  font-size: .84rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom {
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: .78rem;
  color: rgba(255,255,255,.25);
}

/* ── WA Float ── */
.wa-float {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 52px; height: 52px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  box-shadow: 0 4px 18px rgba(37,211,102,.4);
  z-index: 997;
  transition: transform var(--ease), box-shadow var(--ease);
  animation: bob 3s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.1); animation: none; }

/* ══════════════════════════════════════
   ABOUT page
══════════════════════════════════════ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-image-box {
  background: var(--dark-bg);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.about-image-box::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(45,140,255,.08) 1px, transparent 1px);
  background-size: 24px 24px;
}
.about-image-box .big-icon { font-size: 5rem; margin-bottom: 20px; position: relative; z-index: 1; }
.about-image-box h3 { color: #fff; font-size: 1.3rem; margin-bottom: 8px; position: relative; z-index: 1; }
.about-image-box p  { color: rgba(255,255,255,.55); position: relative; z-index: 1; }
.about-text p { margin-bottom: 14px; }

.value-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 36px;
}
.value-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
  transition: var(--ease);
}
.value-card:hover { border-color: rgba(45,140,255,.25); }
.value-card .v-icon { font-size: 1.3rem; margin-bottom: 8px; }
.value-card h4 { font-size: .875rem; margin-bottom: 4px; }
.value-card p  { font-size: .8rem; }

.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.team-card {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  transition: var(--ease);
}
.team-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.team-avatar {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 1.8rem;
  color: #fff;
}
.team-card h3  { margin-bottom: 4px; font-size: 1rem; }
.team-card .role { font-size: .78rem; color: var(--accent); font-weight: 500; display: block; }
.team-card p   { font-size: .8rem; margin-top: 8px; }

/* ── Contact ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; align-items: start; }
.contact-items { display: flex; flex-direction: column; gap: 14px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.contact-item .c-icon {
  width: 40px; height: 40px;
  background: var(--accent-tint);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-item h4 { font-size: .84rem; margin-bottom: 2px; }
.contact-item p  { font-size: .82rem; }
.contact-form-wrap {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}
.contact-form-wrap h3 { margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group label { display: block; font-size: .82rem; font-weight: 500; color: var(--ink); margin-bottom: 7px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-family: inherit;
  color: var(--ink-soft);
  background: var(--surface);
  transition: var(--ease);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45,140,255,.08);
}
.form-group textarea { resize: vertical; min-height: 110px; }

.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 22px;
  transition: var(--ease);
}
.faq-item:hover { border-color: rgba(45,140,255,.2); }
.faq-item h4 { margin-bottom: 8px; font-size: .9rem; }
.faq-item p  { font-size: .84rem; }

/* Services detail */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse    { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }
.sd-visual {
  background: var(--dark-bg);
  border-radius: var(--radius);
  padding: 56px;
  text-align: center;
  font-size: 4.5rem;
  position: relative;
  overflow: hidden;
}
.sd-visual::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(45,140,255,.07) 1px, transparent 1px);
  background-size: 24px 24px;
}
.sd-text h3 { font-size: 1.4rem; margin-bottom: 14px; }
.sd-text p  { margin-bottom: 18px; }
.sd-features { display: flex; flex-direction: column; gap: 9px; margin-bottom: 26px; }
.sd-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--muted);
}
.sd-features li::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--accent-tint);
  color: var(--accent);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  flex-shrink: 0;
}
.pricing-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-tint);
  color: var(--accent);
  font-size: .78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 14px;
}

/* vm-grid for about */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

/* ══════════════════════════════════════
   PLATFORM SENTRA
══════════════════════════════════════ */
.sentra-section { padding: 80px 0; }

.sentra-banner {
  background: var(--dark-bg);
  border-radius: var(--radius);
  padding: 52px 56px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 52px;
  align-items: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 28px;
}
.sentra-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 22px 22px;
}
.sentra-banner::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(45,140,255,.22) 0%, transparent 70%);
  pointer-events: none;
}
.sentra-banner-content { position: relative; z-index: 1; }
.sentra-logo-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(45,140,255,.15);
  border: 1px solid rgba(45,140,255,.3);
  color: #60a5fa;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.sentra-banner h3 {
  color: #fff;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 14px;
}
.sentra-banner h3 em { color: var(--accent); font-style: normal; }
.sentra-banner > .sentra-banner-content > p {
  color: rgba(255,255,255,.55);
  font-size: .95rem;
  line-height: 1.65;
  margin-bottom: 22px;
}
.sentra-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.sentra-chip {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.75);
  font-size: .78rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 100px;
}
.sentra-pricing {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.sentra-plan {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.sentra-plan.featured {
  background: rgba(45,140,255,.14);
  border-color: rgba(45,140,255,.38);
}
.sentra-plan-name {
  color: rgba(255,255,255,.8);
  font-size: .82rem;
  font-weight: 600;
}
.sentra-plan-price {
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
}
.sentra-plan-price span { font-size: .72rem; font-weight: 500; color: rgba(255,255,255,.5); }
.sentra-plan-badge {
  background: var(--accent);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 2px 8px;
  border-radius: 100px;
}

.sentra-industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.sentra-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-decoration: none;
  transition: var(--ease);
}
.sentra-card:hover {
  border-color: rgba(45,140,255,.3);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}
.sentra-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.sc-fnb    .sentra-card-icon { background: #fff3e0; }
.sc-school .sentra-card-icon { background: #e8f5e9; }
.sc-gadget .sentra-card-icon { background: #e3f2fd; }
.sc-custom .sentra-card-icon { background: var(--accent-tint, rgba(45,140,255,.08)); }
.sentra-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
}
.sentra-card > p {
  font-size: .85rem;
  color: var(--muted);
  line-height: 1.55;
  flex: 1;
}
.sentra-card-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sentra-card-features li {
  font-size: .8rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.sentra-card-features li::before {
  content: '✓';
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  background: var(--accent);
  color: #fff;
  font-size: .6rem;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sentra-card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--accent);
  font-size: .82rem;
  font-weight: 600;
  margin-top: auto;
  padding-top: 4px;
}

@media(max-width:1024px) {
  .sentra-banner { grid-template-columns: 1fr; padding: 40px 36px; gap: 32px; }
  .sentra-industry-grid { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:480px) {
  .sentra-banner { padding: 28px 20px; }
  .sentra-industry-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════
   Animations
══════════════════════════════════════ */
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }
@keyframes bob   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-5px)} }

.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .4s ease, transform .4s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .footer-grid   { grid-template-columns: 1fr 1fr; }
  .stats-grid    { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); }
  .process-steps::before { display: none; }
  .featured-grid { grid-template-columns: 1fr; }
  .proj-featured { grid-template-columns: 1fr !important; }
  .proj-featured .proj-img-wrap { height: 220px; }
  .vm-grid       { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0; right: 0;
    width: 270px; height: 100vh;
    background: var(--surface);
    border-left: 1px solid var(--border);
    flex-direction: column;
    padding: 72px 20px 32px;
    gap: 4px;
    box-shadow: -8px 0 32px rgba(0,0,0,.1);
    z-index: 999;
    overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--ink-soft); padding: 12px 14px; border-radius: 9px; font-size: .95rem; }
  .nav-links a.nav-cta { margin-top: 10px; justify-content: center; }
  .menu-btn { display: flex; z-index: 1001; }

  .hero          { min-height: auto; padding: 130px 0 96px; align-items: flex-start; }
  .hero-inner    { grid-template-columns: 1fr; text-align: center; }
  .hero .lead    { margin-inline: auto; }
  .hero-cta      { justify-content: center; }
  .hero-meta     { justify-content: center; flex-wrap: wrap; gap: 20px; }
  .hero-visual   { display: none; }

  .testi-grid    { grid-template-columns: 1fr; }
  .about-split   { grid-template-columns: 1fr; }
  .contact-grid  { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .stats-grid    { grid-template-columns: 1fr 1fr; }
  .footer-grid   { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .value-cards   { grid-template-columns: 1fr; }
  .service-detail{ grid-template-columns: 1fr; gap: 28px; }
  .service-detail.reverse { direction: ltr; }
  .faq-grid      { grid-template-columns: 1fr; }
  .featured-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero          { padding: 120px 0 80px; }
  .process-steps { grid-template-columns: 1fr; }
  .stats-grid    { grid-template-columns: 1fr; }
  .hero-meta     { flex-direction: column; gap: 12px; }
}

/* ══════════════════════════════════════
   SKIP LINK
══════════════════════════════════════ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  background: var(--accent);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 600;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

/* ══════════════════════════════════════
   CURSOR POINTER ON INTERACTIVE CARDS
══════════════════════════════════════ */
.service-card,
.proj-card,
.testi-card,
.portfolio-card,
.value-card { cursor: pointer; }

/* ══════════════════════════════════════
   SVG ICON SIZING
══════════════════════════════════════ */
.service-icon svg  { display: block; }
.v-icon            { display: flex; align-items: center; }
.v-icon svg        { width: 22px; height: 22px; color: var(--accent); flex-shrink: 0; }
.badge-icon svg    { width: 18px; height: 18px; color: var(--accent); display: block; }
.big-icon svg      { width: 72px; height: 72px; color: var(--accent); display: block; margin: 0 auto; }
.vm-icon           { margin-bottom: 20px; }
.vm-icon svg       { width: 40px; height: 40px; color: var(--accent); display: block; }
.sd-visual svg     { width: 80px; height: 80px; color: rgba(255,255,255,.85); display: block; margin: 0 auto; }
.portfolio-thumb svg { width: 48px; height: 48px; color: rgba(255,255,255,.8); }
.pricing-badge svg { width: 14px; height: 14px; flex-shrink: 0; }
.c-icon svg        { display: block; color: var(--accent); }
.team-avatar svg   { display: block; color: #fff; }
.footer-contact svg { flex-shrink: 0; margin-top: 2px; color: rgba(255,255,255,.5); }
.wa-float svg      { display: block; }
.btn svg           { flex-shrink: 0; }

/* ══════════════════════════════════════
   REDUCED MOTION
══════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
  .wa-float { animation: none; }
  .hero-eyebrow .dot { animation: none; opacity: 1; }
}

/* Floating WhatsApp Button */
.wa-float { position: fixed; bottom: 28px; right: 28px; z-index: 1000; display: flex; align-items: center; gap: 10px; text-decoration: none; }
.wa-float-btn { width: 56px; height: 56px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.45); transition: transform .2s ease, box-shadow .2s ease; flex-shrink: 0; }
.wa-float-btn:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(37,211,102,.6); }
.wa-float-label { background: var(--dark-bg); color: #fff; font-size: .78rem; font-weight: 600; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); white-space: nowrap; opacity: 0; transform: translateX(8px); transition: opacity .2s ease, transform .2s ease; pointer-events: none; }
.wa-float:hover .wa-float-label { opacity: 1; transform: translateX(0); }
@media (max-width: 480px) { .wa-float { bottom: 20px; right: 16px; } .wa-float-label { display: none; } }
.wa-float-btn { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M.057 24l1.687-6.163c-1.041-1.804-1.588-3.849-1.587-5.946.003-6.556 5.338-11.891 11.893-11.891 3.181.001 6.167 1.24 8.413 3.488 2.245 2.248 3.481 5.236 3.48 8.414-.003 6.557-5.338 11.892-11.893 11.892-1.99-.001-3.951-.5-5.688-1.448l-6.305 1.654zm6.597-3.807c1.676.995 3.276 1.591 5.392 1.592 5.448 0 9.886-4.434 9.889-9.885.002-5.462-4.415-9.89-9.881-9.892-5.452 0-9.887 4.434-9.889 9.884-.001 2.225.651 3.891 1.746 5.634l-.999 3.648 3.742-.981zm11.387-5.464c-.074-.124-.272-.198-.57-.347-.297-.149-1.758-.867-2.031-.967-.272-.099-.47-.149-.669.149-.198.297-.768.967-.941 1.165-.173.198-.347.223-.644.074-.297-.149-1.255-.462-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.372-.025-.521-.075-.148-.669-1.611-.916-2.206-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198 0-.52.074-.792.372s-1.04 1.016-1.04 2.479 1.065 2.876 1.213 3.074c.149.198 2.095 3.2 5.076 4.487.709.306 1.263.489 1.694.626.712.226 1.36.194 1.872.118.571-.085 1.758-.719 2.006-1.413.248-.695.248-1.29.173-1.414z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: 28px 28px; }