/* ================================================================
   AnSaf Neuro-Pulse — main.css
   Dark AI aesthetic · 2025
================================================================ */

/* ── TOKENS ─────────────────────────────────────────────────── */
:root {
  --font-main:  'Space Grotesk', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', monospace;

  --color-bg:         #0a0a14;
  --color-bg-2:       #0e0e1c;
  --color-bg-card:    #111128;
  --color-bg-glass:   rgba(255,255,255,.04);
  --color-border:     rgba(255,255,255,.08);
  --color-border-hov: rgba(167,139,250,.4);

  --color-white:      #f8f9ff;
  --color-text:       #c8c8e0;
  --color-text-muted: #6e6e90;
  --color-text-dim:   #3e3e58;

  --color-purple-1:   #7c3aed;
  --color-purple-2:   #a78bfa;
  --color-purple-3:   #c4b5fd;
  --color-cyan-1:     #0891b2;
  --color-cyan-2:     #06b6d4;
  --color-cyan-3:     #67e8f9;
  --color-wa:         #25d366;

  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-card:    0 0 0 1px var(--color-border);
  --shadow-purple:  0 0 40px rgba(124,58,237,.25);
  --shadow-cyan:    0 0 40px rgba(6,182,212,.2);
  --shadow-glow:    0 8px 40px rgba(124,58,237,.3);

  --transition:  .25s cubic-bezier(.4,0,.2,1);
  --container:   1240px;
}

/* ── RESET & BASE ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }
ul { list-style: none; }

/* ── SCROLLBAR ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-purple-1); border-radius: 3px; }

/* ── SELECTION ──────────────────────────────────────────────── */
::selection { background: rgba(124,58,237,.3); color: var(--color-white); }

/* ── LAYOUT ─────────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 100px 0; }

/* ── TYPOGRAPHY ─────────────────────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--color-purple-2);
  border: 1px solid rgba(124,58,237,.3);
  border-radius: 20px;
  padding: 4px 14px;
  margin-bottom: 20px;
  font-family: var(--font-mono);
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
  letter-spacing: -.02em;
  margin-bottom: 48px;
}
.text-accent {
  color: var(--color-purple-2);
  position: relative;
}
.text-accent::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-purple-1), var(--color-cyan-2));
  border-radius: 2px;
  opacity: .6;
}

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-purple-1);
  color: #fff;
  box-shadow: 0 0 30px rgba(124,58,237,.35);
}
.btn-primary:hover {
  background: #6d28d9;
  box-shadow: 0 0 45px rgba(124,58,237,.55);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--color-purple-3);
  border: 1px solid rgba(167,139,250,.4);
}
.btn-outline:hover {
  background: rgba(124,58,237,.1);
  border-color: var(--color-purple-2);
  transform: translateY(-1px);
}
.btn-ghost {
  background: rgba(255,255,255,.05);
  color: var(--color-white);
  border: 1px solid var(--color-border);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.15);
}
.btn-wa {
  background: var(--color-wa);
  color: #fff;
  box-shadow: 0 0 20px rgba(37,211,102,.3);
}
.btn-wa:hover {
  background: #20ba5a;
  box-shadow: 0 0 35px rgba(37,211,102,.5);
  transform: translateY(-1px);
}
.btn-lg   { padding: 15px 32px; font-size: 16px; border-radius: var(--radius-md); }
.btn-xl   { padding: 18px 40px; font-size: 17px; border-radius: var(--radius-md); }
.btn-sm   { padding: 9px 18px; font-size: 14px; }
.btn-full { width: 100%; justify-content: center; }

/* ── HEADER ─────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  background: rgba(10,10,20,.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(10,10,20,.95);
  box-shadow: 0 4px 40px rgba(0,0,0,.4);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 68px;
}
.site-logo { display: flex; align-items: center; }
.logo-text {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -.03em;
}
.logo-accent { color: var(--color-purple-2); }
.main-nav { flex: 1; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-list li a {
  display: block;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-list li a:hover { color: var(--color-white); background: rgba(255,255,255,.05); }
.header-cta { display: flex; align-items: center; gap: 12px; margin-left: auto; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition);
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: rgba(10,10,20,.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 24px;
  z-index: 999;
}
.mobile-menu[hidden] { display: none; }
.mobile-nav-list { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; }
.mobile-nav-list li a {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.mobile-nav-list li a:hover { color: var(--color-white); background: rgba(255,255,255,.05); }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-32 { margin-top: 32px; }

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(124,58,237,.15) 0%, transparent 70%),
              var(--color-bg);
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .6;
}
.hero-glow {
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(124,58,237,.2) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-mono);
  color: var(--color-cyan-3);
  border: 1px solid rgba(6,182,212,.25);
  border-radius: 20px;
  padding: 6px 16px;
  margin-bottom: 28px;
  background: rgba(6,182,212,.05);
}
.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-cyan-2);
  box-shadow: 0 0 8px var(--color-cyan-2);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 8px var(--color-cyan-2); transform: scale(1); }
  50%      { box-shadow: 0 0 16px var(--color-cyan-2); transform: scale(1.2); }
}
.hero-title {
  font-size: clamp(2.4rem, 7vw, 5.5rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: -.035em;
  margin-bottom: 24px;
  min-height: 1.2em;
}
.cursor-blink {
  color: var(--color-purple-2);
  animation: blink-cursor .8s step-end infinite;
}
@keyframes blink-cursor { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--color-text);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
}
.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 60px;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px 40px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  max-width: 480px;
  margin: 0 auto;
}
.stat-item { display: flex; flex-direction: column; align-items: center; padding: 0 28px; }
.stat-num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-suffix { font-size: 1.6rem; font-weight: 800; color: var(--color-purple-2); }
.stat-label  { font-size: 12px; color: var(--color-text-muted); margin-top: 4px; }
.stat-divider { width: 1px; height: 40px; background: var(--color-border); }
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-dot {
  display: block;
  width: 20px;
  height: 32px;
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 10px;
  position: relative;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-purple-2);
  border-radius: 2px;
  animation: scroll-hint 2s ease-in-out infinite;
}
@keyframes scroll-hint { 0%,100% { top:4px; opacity:1; } 50% { top:16px; opacity:.3; } }

/* ── PAIN SECTION ───────────────────────────────────────────── */
.pain-section { background: var(--color-bg-2); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.pain-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ef4444, #f97316);
  opacity: 0;
  transition: var(--transition);
}
.pain-card:hover { border-color: rgba(239,68,68,.3); transform: translateY(-4px); }
.pain-card:hover::before { opacity: 1; }
.pain-icon {
  width: 48px; height: 48px;
  color: #ef4444;
  margin-bottom: 20px;
}
.pain-icon svg { width: 100%; height: 100%; }
.pain-title { font-size: 1.2rem; font-weight: 700; color: var(--color-white); margin-bottom: 12px; }
.pain-desc  { color: var(--color-text); font-size: 15px; line-height: 1.6; margin-bottom: 20px; }
.pain-stat  {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-cyan-2);
  background: rgba(6,182,212,.08);
  border: 1px solid rgba(6,182,212,.15);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  line-height: 1.4;
}
.pain-cta { text-align: center; }
.pain-cta-text { font-size: 1.1rem; color: var(--color-text); margin-bottom: 20px; }

/* ── SERVICES ───────────────────────────────────────────────── */
.services-section { background: var(--color-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 20px;
}
.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(124,58,237,.1) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}
.service-card:hover {
  border-color: var(--color-border-hov);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(124,58,237,.15);
}
.service-card:hover::after { opacity: 1; }
.service-card--hot {
  border-color: rgba(167,139,250,.3);
  background: linear-gradient(135deg, rgba(124,58,237,.1) 0%, var(--color-bg-card) 100%);
}
.service-hot-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--color-purple-1);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
}
.service-icon { font-size: 2.2rem; margin-bottom: 16px; }
.service-title { font-size: 1.2rem; font-weight: 700; color: var(--color-white); margin-bottom: 10px; }
.service-desc  { font-size: 14px; color: var(--color-text); line-height: 1.6; margin-bottom: 20px; flex: 1; }
.service-tags  { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; }
.service-tag   {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-cyan-3);
  background: rgba(6,182,212,.08);
  border: 1px solid rgba(6,182,212,.15);
  border-radius: 20px;
  padding: 3px 10px;
}
.service-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.service-price  { font-size: 15px; font-weight: 700; color: var(--color-white); }
.service-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-purple-3);
  padding: 8px 16px;
  border: 1px solid rgba(167,139,250,.25);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.service-btn:hover {
  background: rgba(124,58,237,.15);
  border-color: var(--color-purple-2);
  color: var(--color-white);
}

/* ── AI SECTION ─────────────────────────────────────────────── */
.ai-section {
  background: linear-gradient(180deg, var(--color-bg-2) 0%, var(--color-bg) 100%);
  position: relative;
  overflow: hidden;
}
.ai-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(6,182,212,.08) 0%, transparent 70%);
  pointer-events: none;
}
.ai-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.ai-desc {
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 28px;
}
.ai-benefits { display: flex; flex-direction: column; gap: 14px; }
.ai-benefit  {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text);
}
.ai-benefit strong { color: var(--color-white); }
.ai-benefit-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-cyan-2);
  box-shadow: 0 0 10px var(--color-cyan-2);
  flex-shrink: 0;
  margin-top: 7px;
}

/* AI Diagram */
.ai-diagram { display: flex; align-items: center; justify-content: center; }
.ai-diagram-inner {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
  width: 100%;
  max-width: 400px;
  position: relative;
}
.ai-node {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 140px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-white);
  transition: var(--transition);
}
.ai-node--center {
  background: rgba(124,58,237,.15);
  border-color: rgba(124,58,237,.4);
  box-shadow: 0 0 40px rgba(124,58,237,.2);
  padding: 20px 28px;
  min-width: 160px;
}
.ai-node--center small { font-size: 11px; color: var(--color-purple-3); font-family: var(--font-mono); font-weight: 400; }
.ai-node-icon { font-size: 24px; }
.ai-node-icon--core { font-size: 32px; }
.ai-arrow {
  font-size: 24px;
  color: var(--color-purple-2);
  padding: 6px 0;
  display: block;
  animation: bounce-down 2s ease-in-out infinite;
}
@keyframes bounce-down { 0%,100% { transform: translateY(0); } 50% { transform: translateY(4px); } }
.ai-outputs { margin: 8px 0; }
.ai-arrow-branch {
  width: 1px;
  height: 16px;
  background: var(--color-border);
  margin: 0 auto 8px;
}
.ai-output-row {
  display: flex;
  justify-content: center;
  gap: 10px;
}
.ai-output {
  background: rgba(6,182,212,.08);
  border: 1px solid rgba(6,182,212,.2);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-cyan-3);
}
.ai-output span { font-weight: 600; }
.ai-result {
  margin-top: 16px;
  background: rgba(124,58,237,.12);
  border: 1px solid rgba(124,58,237,.3);
  border-radius: var(--radius-md);
  padding: 14px 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ai-result-label { font-size: 11px; color: var(--color-text-muted); font-family: var(--font-mono); }
.ai-result-value { font-size: 1.5rem; font-weight: 800; color: var(--color-white); }

/* ── HOW IT WORKS ───────────────────────────────────────────── */
.how-section { background: var(--color-bg-2); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.step-card {
  background: var(--color-bg-card);
  padding: 36px;
  transition: var(--transition);
  position: relative;
}
.step-card:hover { background: rgba(124,58,237,.06); }
.step-number {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(167,139,250,.15);
  line-height: 1;
  margin-bottom: 16px;
}
.step-title { font-size: 1.1rem; font-weight: 700; color: var(--color-white); margin-bottom: 12px; }
.step-desc  { font-size: 14px; color: var(--color-text); line-height: 1.6; }

/* ── CASES ──────────────────────────────────────────────────── */
.cases-section { background: var(--color-bg); }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}
.case-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.case-card--purple { border-color: rgba(124,58,237,.2); }
.case-card--cyan   { border-color: rgba(6,182,212,.2); }
.case-card:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.case-niche  { font-size: 12px; font-family: var(--font-mono); color: var(--color-text-muted); margin-bottom: 16px; }
.case-metric { display: flex; align-items: baseline; gap: 6px; margin-bottom: 20px; }
.case-metric-num   { font-size: 3rem; font-weight: 800; color: var(--color-white); line-height: 1; }
.case-metric-label { font-size: 1rem; color: var(--color-text-muted); }
.case-divider      { height: 1px; background: var(--color-border); margin-bottom: 20px; }
.case-label        { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--color-text-muted); display: block; margin-bottom: 4px; }
.case-task, .case-solution { font-size: 14px; color: var(--color-text); margin-bottom: 16px; line-height: 1.5; }
.case-result-badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: var(--color-purple-1);
  border-radius: 20px;
  padding: 6px 14px;
}
.cases-cta { text-align: center; }

/* ── REVIEWS ────────────────────────────────────────────────── */
.reviews-section { background: var(--color-bg-2); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.review-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.review-card:hover { border-color: rgba(167,139,250,.3); transform: translateY(-2px); }
.review-stars { color: #f59e0b; font-size: 16px; letter-spacing: 2px; margin-bottom: 14px; }
.review-text  { font-size: 15px; color: var(--color-text); line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 12px; }
.review-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-purple-1), var(--color-cyan-1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.review-name { font-size: 15px; font-weight: 700; color: var(--color-white); }
.review-role { font-size: 12px; color: var(--color-text-muted); }

/* ── PRICING ────────────────────────────────────────────────── */
.pricing-section { background: var(--color-bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
  align-items: start;
}
.plan-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.plan-card:hover { transform: translateY(-4px); }
.plan-card--popular {
  border-color: rgba(124,58,237,.5);
  background: linear-gradient(135deg, rgba(124,58,237,.12) 0%, var(--color-bg-card) 60%);
  box-shadow: 0 0 60px rgba(124,58,237,.2);
}
.plan-popular-badge {
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  background: var(--color-purple-1);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 20px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.plan-header   { margin-bottom: 28px; padding-top: 16px; }
.plan-name     { font-size: 1.1rem; font-weight: 700; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.plan-price    { display: flex; align-items: baseline; gap: 4px; margin-bottom: 10px; }
.plan-amount   { font-size: 2.8rem; font-weight: 800; color: var(--color-white); line-height: 1; font-variant-numeric: tabular-nums; }
.plan-currency { font-size: 1.4rem; font-weight: 700; color: var(--color-purple-2); }
.plan-desc     { font-size: 14px; color: var(--color-text-muted); }
.plan-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text);
}
.plan-features svg { color: var(--color-cyan-2); flex-shrink: 0; }
.pricing-note {
  text-align: center;
  font-size: 15px;
  color: var(--color-text-muted);
}
.pricing-note a { color: var(--color-purple-3); border-bottom: 1px solid rgba(167,139,250,.3); transition: var(--transition); }
.pricing-note a:hover { color: var(--color-purple-2); }

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-section { background: var(--color-bg-2); }
.faq-container { max-width: 820px; }
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item:has(.faq-question[aria-expanded="true"]) { border-color: rgba(124,58,237,.3); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-white);
  background: none;
  cursor: pointer;
  transition: var(--transition);
}
.faq-question:hover { background: rgba(255,255,255,.03); }
.faq-icon {
  flex-shrink: 0;
  color: var(--color-purple-2);
  transition: transform var(--transition);
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(180deg); }
.faq-answer {
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.7;
  border-top: 1px solid var(--color-border);
}
.faq-answer p { padding-top: 16px; }

/* ── CONTACT ─────────────────────────────────────────────────── */
.contact-section {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.contact-section::before {
  content: '';
  position: absolute;
  bottom: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,.1) 0%, transparent 70%);
  pointer-events: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.contact-desc { font-size: 1.05rem; color: var(--color-text); line-height: 1.7; margin-bottom: 36px; }
.contact-items { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.contact-item:hover { border-color: rgba(167,139,250,.3); }
.contact-item-icon {
  width: 44px; height: 44px;
  background: rgba(124,58,237,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-purple-2);
  flex-shrink: 0;
}
.contact-item-label { font-size: 12px; color: var(--color-text-muted); margin-bottom: 2px; }
.contact-item-val   { font-size: 15px; font-weight: 600; color: var(--color-white); }

/* Contact Form */
.contact-form-wrap {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.form-title    { font-size: 1.4rem; font-weight: 700; color: var(--color-white); margin-bottom: 4px; }
.form-subtitle { font-size: 14px; color: var(--color-text-muted); margin-bottom: 28px; }
.form-group    { margin-bottom: 20px; }
.form-label    { display: block; font-size: 13px; font-weight: 600; color: var(--color-text); margin-bottom: 6px; }
.form-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  font-size: 15px;
  font-family: var(--font-main);
  outline: none;
  transition: var(--transition);
  appearance: none;
}
.form-input::placeholder { color: var(--color-text-muted); }
.form-input:focus {
  border-color: rgba(124,58,237,.5);
  background: rgba(124,58,237,.05);
  box-shadow: 0 0 0 3px rgba(124,58,237,.1);
}
.form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236e6e90' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 16px; padding-right: 40px; cursor: pointer; }
.form-select option { background: var(--color-bg-card); color: var(--color-white); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-submit {
  position: relative;
  overflow: hidden;
}
.btn-loading { display: none; }
.form-notice {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
}
.form-notice.success {
  background: rgba(37,211,102,.1);
  border: 1px solid rgba(37,211,102,.25);
  color: #4ade80;
}
.form-notice.error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.25);
  color: #f87171;
}
.form-privacy { font-size: 12px; color: var(--color-text-dim); margin-top: 12px; text-align: center; }

/* ── FINAL CTA ──────────────────────────────────────────────── */
.final-cta-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, rgba(124,58,237,.08) 50%, var(--color-bg) 100%);
}
.final-cta-inner {
  text-align: center;
  position: relative;
  max-width: 700px;
  margin: 0 auto;
}
.final-cta-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(124,58,237,.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}
.final-cta-title { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; color: var(--color-white); line-height: 1.2; letter-spacing: -.03em; margin-bottom: 20px; }
.final-cta-sub   { font-size: 1.1rem; color: var(--color-text); margin-bottom: 40px; }
.final-cta-btns  { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px; }

/* ── FOOTER ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-border);
}
.footer-desc { font-size: 14px; color: var(--color-text-muted); line-height: 1.7; margin-top: 16px; margin-bottom: 20px; max-width: 280px; }
.footer-socials { display: flex; gap: 10px; }
.social-link {
  display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  background: var(--color-bg-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: var(--transition);
}
.social-link:hover { color: var(--color-white); border-color: rgba(255,255,255,.15); }
.footer-heading { font-size: 13px; font-weight: 700; color: var(--color-white); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.footer-nav ul { display: flex; flex-direction: column; gap: 8px; }
.footer-nav li a { font-size: 14px; color: var(--color-text-muted); transition: var(--transition); }
.footer-nav li a:hover { color: var(--color-purple-3); }
.footer-contact p { font-size: 14px; color: var(--color-text-muted); margin-bottom: 16px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  font-size: 13px;
  color: var(--color-text-dim);
}
.footer-tech { font-family: var(--font-mono); }

/* ── FLOATING WA BUTTON ─────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 60px; height: 60px;
  background: var(--color-wa);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 30px rgba(37,211,102,.5);
  transition: var(--transition);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 40px rgba(37,211,102,.7); }
.wa-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.5);
  animation: wa-pulse 2s ease-out infinite;
}
@keyframes wa-pulse {
  0%   { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ── PAGE STYLES ────────────────────────────────────────────── */
.page-content { padding: 120px 24px 80px; max-width: var(--container); margin: 0 auto; }
.page-title   { font-size: 2.5rem; font-weight: 800; color: var(--color-white); margin-bottom: 28px; }
.entry-content { color: var(--color-text); line-height: 1.8; }
.entry-content h2,h3 { color: var(--color-white); margin: 28px 0 12px; }
.entry-content p  { margin-bottom: 16px; }
.entry-content a  { color: var(--color-purple-3); text-decoration: underline; }
.ansaf-post { padding: 120px 0 60px; }

/* ── AOS ANIMATION STUBS ────────────────────────────────────── */
[data-aos] { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"]  { transform: translateX(-20px); }
[data-aos="fade-left"]   { transform: translateX(20px); }
[data-aos="fade-right"].aos-animate,
[data-aos="fade-left"].aos-animate  { transform: translateX(0); }
[data-aos="fade-down"]   { transform: translateY(-20px); }
[data-aos="fade-down"].aos-animate  { transform: translateY(0); }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .ai-inner     { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid  { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .main-nav, .header-cta .btn-wa { display: none; }
  .burger { display: flex; }
  .hero-stats { flex-direction: column; gap: 20px; padding: 24px; max-width: 100%; }
  .stat-divider { width: 60px; height: 1px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { justify-content: center; }
  .pain-grid, .services-grid, .cases-grid, .reviews-grid, .pricing-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .final-cta-btns { flex-direction: column; align-items: stretch; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }
  .ai-output-row { gap: 6px; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .contact-form-wrap { padding: 24px; }
  .plan-card { padding: 28px 24px; }
  .hero-title { font-size: 2.2rem; }
}