/* =====================================================
   Vynce — Light / Minimalist Theme
   Clean, corporate-ready:
   - off-white background
   - single blue accent
   - strong typographic rhythm, subtle borders
   ===================================================== */

:root {
  --vy-bg: #ffffff;
  --vy-bg-2: #f7f8fc;
  --vy-bg-3: #eef1f8;
  --vy-surface: #ffffff;
  --vy-surface-2: #f7f8fc;
  --vy-border: #e3e6ef;
  --vy-border-strong: #d3d7e4;
  --vy-text: #10142a;
  --vy-text-muted: #5b6278;
  --vy-text-dim: #8a90a3;
  --vy-primary: #2b5bff;
  --vy-primary-600: #1f46d9;
  --vy-primary-50: #eef2ff;
  --vy-accent: #6b4cff;
  --vy-success: #1b9b6b;
  --vy-warning: #d99a1b;
  --vy-danger: #d93a5b;
  --vy-gradient: linear-gradient(135deg, #2b5bff 0%, #6b4cff 100%);
  --vy-shadow-sm: 0 1px 2px rgba(16, 20, 42, 0.04);
  --vy-shadow: 0 4px 14px rgba(16, 20, 42, 0.06);
  --vy-shadow-lg: 0 20px 50px rgba(16, 20, 42, 0.10);
  --vy-radius: 16px;
  --vy-radius-sm: 10px;
  --vy-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  background: var(--vy-bg);
  color: var(--vy-text);
  font-family: var(--vy-font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}
body { overflow-x: hidden; }

a { color: var(--vy-primary); text-decoration: none; }
a:hover { color: var(--vy-primary-600); }

h1, h2, h3, h4, h5, h6 { color: var(--vy-text); font-weight: 700; letter-spacing: -0.015em; }
h1 { font-weight: 800; letter-spacing: -0.025em; }
p { color: var(--vy-text-muted); line-height: 1.7; }
.lead { color: var(--vy-text-muted); font-size: 1.075rem; }

.text-muted-2 { color: var(--vy-text-muted) !important; }
.text-dim { color: var(--vy-text-dim) !important; }

.vy-gradient-text {
  background: var(--vy-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.vy-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem .8rem;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--vy-primary);
  background: var(--vy-primary-50);
  border: 1px solid #dde3ff;
}
.vy-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--vy-primary);
}

/* ------------ Navbar ------------ */
.vy-nav {
  background: transparent;
  transition: background .25s ease, box-shadow .25s ease, padding .25s ease;
  padding: 1rem 0;
}
.vy-nav.is-scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(160%) blur(14px);
  box-shadow: 0 2px 14px rgba(16, 20, 42, 0.06);
  padding: .5rem 0;
  border-bottom: 1px solid var(--vy-border);
}
.vy-nav .navbar-brand {
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--vy-text);
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.vy-nav .brand-mark {
  width: 32px; height: 32px; border-radius: 9px;
  background: var(--vy-gradient);
  display: grid; place-items: center;
  font-weight: 800; color: #fff; font-size: 16px;
}
.brand-mark-img {
  width: 36px; height: 36px; display: inline-block; flex-shrink: 0;
  filter: drop-shadow(0 6px 14px rgba(43, 91, 255, .18));
}
.vy-theme-toggle {
  width: 38px; height: 38px; display: inline-grid; place-items: center;
  border-radius: 10px; border: 1px solid var(--vy-border);
  background: #fff; color: var(--vy-text);
  cursor: pointer; transition: border-color .2s, color .2s, background .2s;
}
.vy-theme-toggle:hover { border-color: var(--vy-primary); color: var(--vy-primary); background: var(--vy-bg-2); }
.vy-theme-toggle svg { width: 18px; height: 18px; stroke-width: 2; }
.vy-theme-toggle .icon-moon { display: none; }
.vy-theme-toggle[data-theme-current="dark"] .icon-sun { display: none; }
.vy-theme-toggle[data-theme-current="dark"] .icon-moon { display: block; }
.vy-nav .nav-link {
  color: var(--vy-text-muted) !important;
  font-weight: 500;
  padding: .5rem .9rem !important;
  border-radius: 8px;
  transition: color .2s, background .2s;
}
.vy-nav .nav-link:hover, .vy-nav .nav-link.active {
  color: var(--vy-text) !important;
  background: var(--vy-bg-2);
}
.vy-nav .navbar-toggler {
  border: 1px solid var(--vy-border);
  background: #fff;
  color: var(--vy-text);
}

.vy-nav .vy-lang-pill {
  display: inline-flex; gap: 4px;
  padding: 3px; border-radius: 999px;
  background: var(--vy-bg-2); border: 1px solid var(--vy-border);
}
.vy-nav .vy-lang-pill button {
  border: 0; background: transparent; color: var(--vy-text-muted);
  font-size: .78rem; font-weight: 600;
  padding: 4px 10px; border-radius: 999px;
  cursor: pointer; transition: background .15s, color .15s;
}
.vy-nav .vy-lang-pill button.active {
  background: var(--vy-primary); color: #fff;
}

/* ------------ Buttons ------------ */
.btn {
  font-weight: 600;
  border-radius: 10px;
  padding: .7rem 1.2rem;
  transition: transform .15s, box-shadow .2s, background .2s;
}
.btn:active { transform: translateY(1px); }

.btn-vy-primary {
  color: #fff;
  background: var(--vy-primary);
  border: 1px solid var(--vy-primary);
  box-shadow: 0 6px 14px rgba(43, 91, 255, .25);
}
.btn-vy-primary:hover {
  background: var(--vy-primary-600);
  border-color: var(--vy-primary-600);
  color: #fff;
  box-shadow: 0 10px 20px rgba(43, 91, 255, .3);
  transform: translateY(-1px);
}

.btn-vy-ghost {
  color: var(--vy-text);
  background: #fff;
  border: 1px solid var(--vy-border);
}
.btn-vy-ghost:hover {
  background: var(--vy-bg-2);
  color: var(--vy-text);
  border-color: var(--vy-border-strong);
}

.btn-vy-outline {
  color: var(--vy-primary);
  background: transparent;
  border: 1px solid var(--vy-primary);
}
.btn-vy-outline:hover {
  background: var(--vy-primary-50);
  color: var(--vy-primary-600);
}

/* ------------ Sections ------------ */
.vy-section { padding: 6.5rem 0; position: relative; }
.vy-section-sm { padding: 4.5rem 0; }
.vy-section-title { font-size: clamp(1.75rem, 2.6vw + 1rem, 2.625rem); line-height: 1.2; }
.vy-section-alt { background: var(--vy-bg-2); border-top: 1px solid var(--vy-border); border-bottom: 1px solid var(--vy-border); }

/* ------------ Hero ------------ */
.vy-hero {
  padding: 8.5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 900px 400px at 10% -5%, rgba(43, 91, 255, .08), transparent 60%),
    radial-gradient(ellipse 800px 400px at 95% 5%, rgba(107, 76, 255, .06), transparent 60%),
    var(--vy-bg);
}
.vy-hero h1 {
  font-size: clamp(2.25rem, 3.5vw + 1rem, 4rem);
  line-height: 1.08;
  margin-bottom: 1.25rem;
}
.vy-hero p.lead {
  font-size: 1.15rem;
  max-width: 620px;
}
.vy-hero-visual {
  position: relative;
  border-radius: 20px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--vy-border);
  box-shadow: var(--vy-shadow-lg);
}
.vy-hero-dash {
  border-radius: 14px;
  background:
    linear-gradient(180deg, #fbfcff 0%, #eef2ff 100%);
  padding: 20px;
  color: var(--vy-text);
  min-height: 340px;
  display: flex; flex-direction: column; gap: 14px;
}

.vy-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1px solid var(--vy-border);
  border-radius: 999px; padding: 4px 10px; font-size: .72rem; color: var(--vy-text-muted);
}
.vy-chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--vy-success); }

/* ------------ Trust bar ------------ */
.vy-trust {
  padding: 2rem 0;
  border-top: 1px solid var(--vy-border);
  border-bottom: 1px solid var(--vy-border);
  background: var(--vy-bg-2);
}
.vy-trust-item {
  color: var(--vy-text-dim);
  font-weight: 600; font-size: .9rem; letter-spacing: .05em;
  text-transform: uppercase;
  opacity: .9;
}

/* ------------ Stats ------------ */
.vy-stat {
  padding: 1.5rem 1rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  text-align: center;
  box-shadow: var(--vy-shadow-sm);
}
.vy-stat .num {
  font-size: 2.4rem; font-weight: 800; line-height: 1;
  color: var(--vy-text);
}
.vy-stat .lbl { color: var(--vy-text-muted); font-size: .9rem; margin-top: .25rem; }

/* ------------ Feature cards ------------ */
.vy-feature {
  position: relative;
  padding: 1.75rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  height: 100%;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.vy-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--vy-shadow);
  border-color: var(--vy-border-strong);
}
.vy-feature .icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--vy-primary-50);
  border: 1px solid #dde3ff;
  margin-bottom: 1rem;
  color: var(--vy-primary);
}
.vy-feature h5 { margin-bottom: .4rem; }
.vy-feature .lead-sm { color: var(--vy-text); font-weight: 600; font-size: .95rem; margin-bottom: .5rem; }
.vy-feature p { font-size: .94rem; margin: 0; }

/* ------------ About / split sections ------------ */
.vy-split-card {
  padding: 2rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  box-shadow: var(--vy-shadow-sm);
}
.vy-check-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.vy-check-list li {
  display: flex; align-items: flex-start; gap: .6rem;
  padding: .4rem 0;
  color: var(--vy-text);
}
.vy-check-list li svg { flex: 0 0 auto; color: var(--vy-primary); margin-top: 3px; }

/* ------------ Pricing ------------ */
.vy-price {
  padding: 2rem 1.75rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  height: 100%;
  position: relative;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  box-shadow: var(--vy-shadow-sm);
}
.vy-price:hover { transform: translateY(-3px); box-shadow: var(--vy-shadow); }
.vy-price.featured {
  border-color: var(--vy-primary);
  box-shadow: 0 20px 50px rgba(43, 91, 255, .15);
}
.vy-price .price { font-size: 2.6rem; font-weight: 800; line-height: 1; color: var(--vy-text); }
.vy-price .price small { font-size: .95rem; font-weight: 500; color: var(--vy-text-muted); }
.vy-price h4 { margin-bottom: .35rem; }
.vy-price .desc { color: var(--vy-text-muted); font-size: .95rem; }
.vy-price ul { list-style: none; padding: 0; margin: 1.25rem 0; }
.vy-price li { padding: .45rem 0; color: var(--vy-text); display: flex; gap: .55rem; align-items: flex-start; }
.vy-price li svg { color: var(--vy-primary); flex: 0 0 auto; margin-top: 3px; }
.vy-price .badge-popular {
  position: absolute; top: -12px; right: 20px;
  padding: .3rem .7rem;
  background: var(--vy-primary);
  color: #fff; font-weight: 700; font-size: .72rem; letter-spacing: .04em;
  border-radius: 999px; text-transform: uppercase;
}

/* ------------ Testimonials ------------ */
.vy-testimonial {
  padding: 1.5rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  height: 100%;
  box-shadow: var(--vy-shadow-sm);
}
.vy-testimonial p { color: var(--vy-text); margin: 0 0 1rem; }
.vy-testimonial .who { display: flex; align-items: center; gap: .75rem; }
.vy-testimonial .who .avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; color: #fff; font-weight: 700;
  background: var(--vy-primary);
}
.vy-testimonial .who .name { font-weight: 700; font-size: .95rem; color: var(--vy-text); }
.vy-testimonial .who .role { color: var(--vy-text-muted); font-size: .8rem; }

/* ------------ Contact / Demo forms ------------ */
.vy-form {
  padding: 2rem;
  border-radius: var(--vy-radius);
  background: #fff;
  border: 1px solid var(--vy-border);
  box-shadow: var(--vy-shadow-sm);
}
.vy-form .form-control, .vy-form .form-select {
  background: #fff;
  border: 1px solid var(--vy-border);
  color: var(--vy-text);
  border-radius: 10px;
  padding: .75rem .9rem;
}
.vy-form .form-control::placeholder { color: var(--vy-text-dim); }
.vy-form .form-control:focus, .vy-form .form-select:focus {
  background: #fff;
  border-color: var(--vy-primary);
  box-shadow: 0 0 0 4px rgba(43, 91, 255, .12);
  color: var(--vy-text);
}
.vy-form label { color: var(--vy-text); font-weight: 500; margin-bottom: .35rem; font-size: .9rem; }
.vy-form-feedback { margin-top: .75rem; font-size: .92rem; min-height: 1.2rem; }

/* ------------ CTA ------------ */
.vy-cta {
  border-radius: 24px;
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  background: var(--vy-gradient);
  color: #fff;
  overflow: hidden;
}
.vy-cta h2, .vy-cta h3 { color: #fff; }
.vy-cta p { color: rgba(255,255,255,.88); }
.vy-cta .btn-vy-primary {
  background: #fff; color: var(--vy-primary); border-color: #fff;
  box-shadow: 0 6px 14px rgba(0,0,0,.15);
}
.vy-cta .btn-vy-primary:hover { background: var(--vy-primary-50); color: var(--vy-primary-600); }
.vy-cta .vy-eyebrow { background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.28); color: #fff; }
.vy-cta .vy-eyebrow .dot { background: #fff; }

/* ------------ Footer ------------ */
.vy-footer {
  border-top: 1px solid var(--vy-border);
  padding: 4rem 0 2rem;
  color: var(--vy-text-muted);
  background: var(--vy-bg-2);
}
.vy-footer h6 { color: var(--vy-text); font-weight: 700; text-transform: uppercase; font-size: .82rem; letter-spacing: .08em; margin-bottom: 1rem; }
.vy-footer a { color: var(--vy-text-muted); }
.vy-footer a:hover { color: var(--vy-text); }
.vy-footer ul { list-style: none; padding: 0; margin: 0; }
.vy-footer li { padding: .3rem 0; }
.vy-footer .social a {
  width: 38px; height: 38px; border-radius: 10px;
  display: inline-grid; place-items: center;
  background: #fff; border: 1px solid var(--vy-border);
  color: var(--vy-text); transition: background .2s;
}
.vy-footer .social a:hover { background: var(--vy-primary-50); color: var(--vy-primary); }
.vy-footer .legal { border-top: 1px solid var(--vy-border); padding-top: 1.25rem; margin-top: 2rem; font-size: .87rem; }

/* ------------ Blog ------------ */
.vy-blog-card {
  background: #fff;
  border: 1px solid var(--vy-border);
  border-radius: var(--vy-radius);
  height: 100%;
  overflow: hidden;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  box-shadow: var(--vy-shadow-sm);
}
.vy-blog-card:hover { transform: translateY(-3px); box-shadow: var(--vy-shadow); border-color: var(--vy-border-strong); }
.vy-blog-cover {
  aspect-ratio: 16 / 9;
  background: var(--vy-gradient);
  position: relative;
  overflow: hidden;
}

.vy-blog-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.vy-blog-cover::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 40%, rgba(255,255,255,.3), transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(255,255,255,.18), transparent 35%);
}
.vy-blog-body { padding: 1.25rem 1.5rem 1.5rem; }
.vy-blog-meta { color: var(--vy-text-dim); font-size: .8rem; margin-bottom: .5rem; }
.vy-blog-card h5 { font-size: 1.1rem; margin-bottom: .5rem; line-height: 1.35; color: var(--vy-text); }
.vy-blog-card p { margin: 0; font-size: .92rem; }

/* ------------ Reveal animations ------------ */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .1s; }
[data-reveal][data-delay="2"] { transition-delay: .2s; }
[data-reveal][data-delay="3"] { transition-delay: .3s; }
[data-reveal][data-delay="4"] { transition-delay: .4s; }

/* ------------ Utility ------------ */
.vy-glow-divider {
  width: 120px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--vy-border-strong), transparent);
  margin: 0 auto 1rem;
}

/* ------------ Responsive ------------ */
@media (max-width: 767.98px) {
  .vy-section { padding: 4.5rem 0; }
  .vy-hero { padding: 6.5rem 0 3rem; }
}

@media (max-width: 991.98px) {
  .vy-nav {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid var(--vy-border);
    box-shadow: 0 10px 30px rgba(16, 20, 42, 0.08);
  }

  .vy-nav .navbar-collapse {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--vy-border);
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(16, 20, 42, 0.12);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  .vy-nav .navbar-nav {
    gap: 0.25rem;
  }

  .vy-nav .nav-link {
    display: block;
    padding: 0.8rem 1rem !important;
    color: var(--vy-text) !important;
    background: transparent;
  }

  .vy-nav .nav-link:hover,
  .vy-nav .nav-link.active {
    background: var(--vy-bg-2);
    color: var(--vy-primary) !important;
  }

  .vy-nav .navbar-collapse .d-flex {
    flex-wrap: wrap;
    align-items: stretch !important;
    gap: 0.75rem !important;
    margin-top: 1rem !important;
  }

  .vy-nav .navbar-collapse .btn {
    width: 100%;
    justify-content: center;
  }

  .vy-nav .vy-lang-pill,
  .vy-nav .vy-theme-toggle {
    flex-shrink: 0;
  }
}

.vy-blog-cover {
  aspect-ratio: 16 / 9;
  background: var(--vy-gradient);
  position: relative;
  overflow: hidden;
}

.vy-blog-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.vy-blog-paragraph {
  margin-bottom: 1.55rem;
}

#post-body .vy-blog-paragraph:last-child {
  margin-bottom: 0;
}

#post-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}