/* ==========================================================================
   DIGINECIA — Design System
   Meta Ads agency. Signature motif: precision targeting (dart + bullseye).
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
  /* Color tokens */
  --ink: #0A0E1A;
  --ink-2: #121937;
  --ink-3: #1A2352;
  --blue: #1E4FD6;
  --blue-light: #4C7CFF;
  --blue-dim: #16389E;
  --amber: #FFB020;
  --amber-dim: #E89A0C;
  --paper: #F5F6FB;
  --paper-2: #FFFFFF;
  --slate: #5B6479;
  --slate-light: #9CA6C4;
  --line: rgba(255, 255, 255, 0.09);
  --line-dark: rgba(10, 14, 26, 0.08);
  --success: #23C777;

  /* Type */
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Montserrat', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --container: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

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

section { position: relative; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.08;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(255,176,32,0.25);
}

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin-top: 14px; }
.section-head p { color: var(--slate); font-size: 17px; margin-top: 14px; }

/* Skip link for a11y */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--blue); color: #fff; padding: 12px 20px; z-index: 999;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10, 14, 26, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: background 0.3s ease;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 34px; width: auto; }
.brand span {
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  color: #fff; letter-spacing: -0.01em;
}
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  color: var(--slate-light); font-size: 14.5px; font-weight: 500;
  transition: color 0.2s ease; position: relative;
}
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px;
  height: 2px; background: var(--amber); border-radius: 2px;
}
.nav-cta {
  background: var(--amber); color: var(--ink) !important;
  padding: 10px 20px; border-radius: 999px; font-weight: 600 !important;
  font-size: 14px !important;
}
.nav-cta:hover { background: #fff; }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 5px;
}
.nav-toggle span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.25s ease, opacity 0.25s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--ink);
  }
  .nav-links {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: #080B16;
    background-image: radial-gradient(circle at 85% 12%, rgba(30,79,214,0.35), transparent 45%);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column; align-items: flex-start;
    padding: 100px 30px 32px; gap: 26px;
    transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
    z-index: 150;
    opacity: 1;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a {
    font-size: 20px; opacity: 0; transform: translateX(16px);
    transition: opacity 0.4s ease, transform 0.4s ease;
  }
  .nav-links.open a { opacity: 1; transform: translateX(0); }
  .nav-links.open a:nth-child(1) { transition-delay: 0.08s; }
  .nav-links.open a:nth-child(2) { transition-delay: 0.12s; }
  .nav-links.open a:nth-child(3) { transition-delay: 0.16s; }
  .nav-links.open a:nth-child(4) { transition-delay: 0.20s; }
  .nav-links.open a:nth-child(5) { transition-delay: 0.24s; }
  .nav-links.open a:nth-child(6) { transition-delay: 0.28s; }
  .nav-links.open a:nth-child(7) { transition-delay: 0.32s; }
  .nav-links.open a:nth-child(8) { transition-delay: 0.36s; }
  .nav-toggle { display: flex; position: relative; z-index: 160; }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  padding: 14px 28px; border-radius: 999px; border: none; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(255,176,32,0.3); }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid var(--line); }
.btn-outline:hover { border-color: #fff; transform: translateY(-2px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--blue); transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn svg { width: 16px; height: 16px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  background: var(--ink);
  padding: 168px 0 100px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: '';
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(circle at 82% 18%, rgba(30,79,214,0.35), transparent 45%),
    radial-gradient(circle at 10% 85%, rgba(255,176,32,0.12), transparent 40%);
}
.target-rings {
  position: absolute; top: 50%; right: -8%; transform: translateY(-50%);
  width: 620px; height: 620px; z-index: -1; opacity: 0.9;
}
.target-rings circle { fill: none; stroke-width: 1.4; }
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center;
}
.hero-copy .eyebrow { color: var(--amber); }
.hero-copy .eyebrow::before { background: var(--blue-light); box-shadow: 0 0 0 3px rgba(76,124,255,0.25); }
.hero h1 {
  color: #fff; font-size: clamp(38px, 5.4vw, 68px); margin-top: 20px;
}
.hero h1 em {
  font-style: normal; color: var(--amber);
  position: relative;
}
.hero-sub {
  color: var(--slate-light); font-size: 18px; max-width: 520px; margin-top: 22px;
}
.hero-actions { display: flex; gap: 16px; margin-top: 36px; flex-wrap: wrap; }
.hero-meta {
  display: flex; gap: 28px; margin-top: 56px; flex-wrap: wrap;
}
.hero-meta div { border-left: 2px solid var(--blue); padding-left: 14px; }
.hero-meta .num {
  font-family: var(--font-mono); font-size: 26px; font-weight: 600; color: #fff;
}
.hero-meta .lbl { font-size: 12.5px; color: var(--slate-light); margin-top: 2px; }

.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.dart-stage {
  position: relative; width: 100%; max-width: 380px; aspect-ratio: 1;
}
.dart-stage svg { width: 100%; height: 100%; }
.dart-anim {
  transform: translate(-160px, -160px) rotate(-40deg);
  opacity: 0;
  transition: transform 1s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.4s ease;
  transform-origin: center;
}
.dart-anim.fire { transform: translate(0, 0) rotate(0deg); opacity: 1; }
.ring-pulse circle {
  animation: ring-out 2.6s ease-out infinite;
  transform-origin: center;
}
.ring-pulse circle:nth-child(2) { animation-delay: 0.6s; }
.ring-pulse circle:nth-child(3) { animation-delay: 1.2s; }
@keyframes ring-out {
  0% { opacity: 0.55; transform: scale(0.85); }
  100% { opacity: 0; transform: scale(1.35); }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 260px; margin: 0 auto 12px; }
  .hero { padding: 140px 0 70px; }
}

/* ==========================================================================
   STATS TICKER
   ========================================================================== */
.stats-bar {
  background: var(--ink-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 36px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center;
}
.stat .num {
  font-family: var(--font-mono); font-size: clamp(26px, 3.4vw, 38px); font-weight: 600;
  color: #fff; display: flex; align-items: center; justify-content: center; gap: 4px;
}
.stat .num .accent { color: var(--amber); }
.stat .lbl { color: var(--slate-light); font-size: 13.5px; margin-top: 6px; }
@media (max-width: 700px) { .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 32px; } }

/* ==========================================================================
   SECTIONS — light
   ========================================================================== */
.section { padding: 100px 0; }
.section-alt { background: var(--paper-2); }

.crosshair-divider {
  display: flex; align-items: center; gap: 14px; color: var(--slate);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  margin: 0 0 60px;
}
.crosshair-divider::before, .crosshair-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--line-dark);
}

/* Service 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; }
@media (max-width: 900px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--paper-2); border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 34px 28px; transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative; overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 44px rgba(10,14,26,0.08);
  border-color: rgba(30,79,214,0.25);
}
.card-mark {
  width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(30,79,214,0.08); color: var(--blue); margin-bottom: 20px;
  font-family: var(--font-mono); font-weight: 600; font-size: 15px;
}
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--slate); font-size: 15px; }
.card ul { margin-top: 16px; display: grid; gap: 9px; }
.card li {
  font-size: 14.5px; color: var(--ink); display: flex; gap: 10px; align-items: flex-start;
}
.card li::before { content: '→'; color: var(--amber-dim); font-weight: 700; flex-shrink: 0; }

/* Process */
.process-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--line-dark);
}
.process-step {
  padding: 32px 24px; border-right: 1px solid var(--line-dark);
}
.process-step:last-child { border-right: none; }
.process-step .idx {
  font-family: var(--font-mono); color: var(--blue); font-size: 13px; font-weight: 600;
}
.process-step h4 { font-size: 17px; margin: 10px 0 8px; }
.process-step p { font-size: 14px; color: var(--slate); }
@media (max-width: 900px) {
  .process-row { grid-template-columns: 1fr; }
  .process-step { border-right: none; border-bottom: 1px solid var(--line-dark); }
}

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card {
  background: var(--paper-2); border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 36px 30px; display: flex; flex-direction: column;
}
.price-card.featured {
  background: var(--ink); color: #fff; border-color: var(--ink);
  position: relative; transform: scale(1.03);
}
.price-card.featured .price-tag,
.price-card.featured h3 { color: #fff; }
.price-card.featured p { color: var(--slate-light); }
.price-card.featured .card li { color: #fff; }
.ring-badge {
  position: absolute; top: -14px; right: 24px;
  background: var(--amber); color: var(--ink); font-family: var(--font-mono);
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
}
.price-tag { font-family: var(--font-display); font-size: 40px; font-weight: 700; margin: 18px 0 4px; }
.price-tag span { font-family: var(--font-body); font-size: 15px; font-weight: 500; color: var(--slate); }
.price-card.featured .price-tag span { color: var(--slate-light); }
.price-card ul { display: grid; gap: 13px; margin: 26px 0 30px; flex: 1; }
.price-card li { font-size: 14.5px; display: flex; gap: 10px; }
.price-card li::before { content: '✓'; color: var(--success); font-weight: 700; flex-shrink: 0; }

/* Testimonials */
.testimonial-card {
  background: var(--paper-2); border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 30px 28px;
}
.testimonial-card .quote { font-size: 15.5px; color: var(--ink); margin-bottom: 22px; }
.testimonial-person { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 15px;
}
.testimonial-person .name { font-weight: 600; font-size: 14.5px; }
.testimonial-person .role { font-size: 12.5px; color: var(--slate); }
.placeholder-tag {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  color: var(--amber-dim); text-transform: uppercase; margin-top: 8px; display: block;
}

/* CTA band */
.cta-band {
  background: var(--blue); color: #fff; padding: 70px 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-band h2 { color: #fff; font-size: clamp(26px, 4vw, 36px); }
.cta-band p { color: rgba(255,255,255,0.85); margin-top: 12px; font-size: 16px; }
.cta-band .btn-primary { margin-top: 28px; }

/* Footer */
.footer { background: var(--ink); color: var(--slate-light); padding: 64px 0 28px; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}
.footer-brand .brand span { color: #fff; }
.footer-brand p { margin-top: 14px; font-size: 14px; max-width: 280px; }
.footer h5 {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: #fff; margin-bottom: 18px; font-weight: 600;
}
.footer ul { display: grid; gap: 12px; }
.footer a { font-size: 14.5px; transition: color 0.2s ease; }
.footer a:hover { color: #fff; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; padding-top: 24px;
  font-size: 13px; flex-wrap: wrap; gap: 12px;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* WhatsApp floating button */
.wa-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(37,211,102,0.4);
  animation: pulse-wa 2.6s ease-in-out infinite;
}
.wa-float svg { width: 28px; height: 28px; fill: #fff; }
@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 10px 26px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 10px 34px rgba(37,211,102,0.65); }
}

/* Scroll progress */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; background: var(--amber); z-index: 200;
  width: 0%; transition: width 0.1s ease-out;
}

/* Page header (inner pages) */
.page-header {
  background: var(--ink); padding: 150px 0 70px; position: relative; overflow: hidden; isolation: isolate;
}
.page-header::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle at 85% 20%, rgba(30,79,214,0.32), transparent 45%);
}
.page-header h1 { color: #fff; font-size: clamp(32px, 5vw, 52px); margin-top: 16px; }
.page-header p { color: var(--slate-light); font-size: 17px; max-width: 560px; margin-top: 16px; }

/* Forms */
.form-grid { display: grid; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
label {
  display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 8px; color: var(--ink);
}
input, textarea, select {
  width: 100%; padding: 13px 16px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--line-dark); font-family: var(--font-body); font-size: 15px;
  background: var(--paper-2); transition: border-color 0.2s ease;
}
input:focus, textarea:focus, select:focus { border-color: var(--blue); outline: none; }
textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 13px; color: var(--slate); margin-top: 6px; }
.form-status { font-size: 14.5px; margin-top: 16px; font-weight: 500; }
.form-status.success { color: var(--success); }
.form-status.error { color: #E5484D; }

/* Contact info cards */
.contact-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 56px; }
@media (max-width: 800px) { .contact-info-grid { grid-template-columns: 1fr; } }
.info-card {
  background: var(--paper-2); border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 24px; display: flex; gap: 14px; align-items: flex-start;
}
.info-card .icon {
  width: 40px; height: 40px; border-radius: 50%; background: rgba(30,79,214,0.08);
  color: var(--blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.info-card h4 { font-size: 15px; margin-bottom: 4px; }
.info-card p, .info-card a { font-size: 14px; color: var(--slate); }
.info-card a:hover { color: var(--blue); }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* Case study rows */
.case-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
  padding: 56px 0; border-bottom: 1px solid var(--line-dark);
}
.case-row:last-child { border-bottom: none; }
@media (max-width: 860px) { .case-row { grid-template-columns: 1fr; gap: 24px; } }
.case-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case-stat {
  background: var(--paper); border-radius: var(--radius-sm); padding: 18px 14px; text-align: center;
}
.case-stat .num { font-family: var(--font-mono); font-weight: 600; font-size: 22px; color: var(--blue); }
.case-stat .lbl { font-size: 11.5px; color: var(--slate); margin-top: 4px; }
.case-tag {
  display: inline-block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--blue); background: rgba(30,79,214,0.08);
  padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
}

/* Utility */
.text-center { text-align: center; margin-left: auto; margin-right: auto; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }

/* ==========================================================================
   PREMIUM DYNAMIC LAYER
   ========================================================================== */

/* Custom scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 999px; border: 2px solid var(--paper); }
::-webkit-scrollbar-thumb:hover { background: var(--amber); }
html { scrollbar-width: thin; scrollbar-color: var(--blue) var(--paper); }

/* Loading screen */
.loader {
  position: fixed; inset: 0; z-index: 999;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loader.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-mark { width: 64px; height: 64px; position: relative; }
.loader-mark svg { width: 100%; height: 100%; }
.loader-ring { animation: loader-spin 1.1s linear infinite; transform-origin: center; }
@keyframes loader-spin { to { transform: rotate(360deg); } }

/* Cursor glow (desktop only) */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 380px; height: 380px;
  border-radius: 50%; pointer-events: none; z-index: 2;
  background: radial-gradient(circle, rgba(30,79,214,0.10), transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0; transition: opacity 0.4s ease;
  will-change: transform;
}
@media (hover: none), (pointer: coarse) { .cursor-glow { display: none; } }

/* Animated gradient hero background */
.hero::before {
  background-size: 200% 200%;
  animation: gradient-drift 14s ease-in-out infinite;
}
@keyframes gradient-drift {
  0%, 100% { background-position: 0% 0%, 100% 100%; }
  50% { background-position: 30% 20%, 70% 80%; }
}

/* Marquee trust ticker */
.marquee {
  background: var(--ink); border-bottom: 1px solid var(--line);
  overflow: hidden; padding: 14px 0;
}
.marquee-track {
  display: flex; width: max-content; gap: 0;
  animation: marquee-scroll 26s linear infinite;
}
.marquee-item {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--slate-light); padding: 0 32px; white-space: nowrap; display: flex; align-items: center; gap: 12px;
}
.marquee-item .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--amber); }
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* Magnetic / shine buttons */
.btn { position: relative; overflow: hidden; }
.btn::before {
  content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn:hover::before { left: 130%; }

/* Card tilt (JS-driven via CSS custom properties) */
.card, .price-card, .testimonial-card, .info-card {
  transform: perspective(900px) rotateX(var(--ry, 0deg)) rotateY(var(--rx, 0deg));
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card:hover, .testimonial-card:hover, .info-card:hover {
  box-shadow: 0 24px 48px rgba(10,14,26,0.10);
}

/* Reveal stagger */
.reveal { transition-delay: var(--delay, 0s); }

/* Gradient text accent */
.text-gradient {
  background: linear-gradient(90deg, var(--blue-light), var(--amber));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Featured price card animated border glow */
.price-card.featured {
  position: relative; transform: scale(1.03);
}
.price-card.featured::before {
  content: ''; position: absolute; inset: -1.5px; border-radius: inherit;
  background: linear-gradient(120deg, var(--blue-light), var(--amber), var(--blue-light));
  background-size: 200% 200%;
  z-index: -1;
  animation: border-flow 5s ease infinite;
}
@keyframes border-flow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Noise texture overlay on dark sections for depth */
.hero::after, .page-header::after {
  content: '';
  position: absolute; inset: 0; z-index: -1; opacity: 0.035; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Result proof screenshots */
.case-screenshot {
  border-radius: var(--radius);
  border: 1px solid var(--line-dark);
  box-shadow: 0 20px 40px rgba(10,14,26,0.08);
  overflow: hidden;
  margin-bottom: 18px;
}
.case-screenshot img { width: 100%; display: block; }

/* Real client photo avatar (when <img class="avatar"> replaces the initials div) */
img.avatar {
  width: 42px; height: 42px; border-radius: 50%; object-fit: cover;
  display: block;
}