/* ===========================================
   BRIVOX AI — Landing Page Styles
   Minimal · Powerful · Editorial
   =========================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

:root {
  /* Color System — Minimal */
  --pure-white: #ffffff;
  --gray-50: #fafafa;
  --gray-100: #f4f4f4;
  --gray-150: #ececec;
  --gray-200: #e0e0e0;
  --gray-300: #c4c4c4;
  --gray-400: #9e9e9e;
  --gray-500: #6b6b6b;
  --gray-600: #4a4a4a;
  --gray-700: #2e2e2e;
  --gray-800: #1a1a1a;
  --gray-900: #0d0d0d;
  --pure-black: #000000;

  /* Spacing */
  --container: 1280px;
  --gutter: 32px;

  /* Type */
  --font-display: 'Instrument Serif', 'Times New Roman', serif;
  --font-sans: 'Geist', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html.ar {
  direction: rtl;
}
html.ar body {
  font-family: var(--font-sans);
}

body {
  font-family: var(--font-sans);
  background: var(--pure-white);
  color: var(--gray-900);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

/* ============ CURSOR GLOW ============ */
.cursor-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  opacity: 0;
}

body:hover .cursor-glow {
  opacity: 1;
}

/* ============ GRID OVERLAY ============ */
.grid-overlay {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px var(--gutter);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  width: 28px;
  height: 28px;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.1));
  transition: transform 0.4s var(--ease-bounce);
}

.nav-brand:hover .nav-logo {
  transform: rotate(-15deg) scale(1.1);
}

.nav-name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-name i {
  color: var(--gray-400);
  font-style: normal;
}

.nav-name b {
  font-weight: 400;
  color: var(--gray-500);
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--pure-black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}

.nav-links a:hover {
  color: var(--pure-black);
}

.nav-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pure-white);
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-700);
  transition: all 0.3s ease;
  letter-spacing: 0.05em;
}

.lang-toggle:hover {
  border-color: var(--pure-black);
  color: var(--pure-black);
  transform: scale(1.05);
}

.btn-launch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pure-black);
  color: var(--pure-white);
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-launch::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--gray-700), var(--pure-black));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-launch > * {
  position: relative;
  z-index: 1;
}

.btn-launch:hover::before {
  opacity: 1;
}

.btn-launch:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.btn-launch i {
  transition: transform 0.3s var(--ease-bounce);
}

.btn-launch:hover i {
  transform: rotate(45deg);
}

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  padding: 140px var(--gutter) 80px;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-grid {
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 32px;
  animation: fadeUp 0.8s var(--ease) 0.2s both;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: #00c853;
  border-radius: 50%;
  position: relative;
}

.pulse-dot::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: #00c853;
  opacity: 0.4;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.5); opacity: 0; }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(56px, 8vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}

.hero-title .line {
  display: block;
  overflow: hidden;
  position: relative;
}

.hero-title .line span {
  display: inline-block;
  animation: lineUp 1.2s var(--ease) both;
}

.hero-title .line-1 span { animation-delay: 0.3s; }
.hero-title .line-2 span { animation-delay: 0.5s; }
.hero-title .line-3 span { animation-delay: 0.7s; }

@keyframes lineUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.hero-title .italic {
  font-style: italic;
  color: var(--gray-500);
}

.hero-sub {
  font-size: 18px;
  color: var(--gray-600);
  line-height: 1.6;
  max-width: 520px;
  margin-bottom: 36px;
  animation: fadeUp 1s var(--ease) 1s both;
}

@keyframes fadeUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  animation: fadeUp 1s var(--ease) 1.2s both;
}

.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--pure-black);
  color: var(--pure-white);
  padding: 16px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.cta-primary::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: var(--gray-700);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.cta-primary:hover::before {
  width: 400px;
  height: 400px;
}

.cta-primary > * {
  position: relative;
  z-index: 1;
}

.cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.cta-primary i {
  transition: transform 0.3s var(--ease-bounce);
}

.cta-primary:hover i {
  transform: translateX(4px);
}

.cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--gray-700);
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 600;
  border-bottom: 1px solid var(--gray-300);
  border-radius: 0;
  transition: all 0.3s ease;
}

.cta-secondary:hover {
  color: var(--pure-black);
  border-bottom-color: var(--pure-black);
}

.hero-meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  animation: fadeUp 1s var(--ease) 1.4s both;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--gray-600);
  font-weight: 500;
}

.meta-item i {
  color: var(--pure-black);
  font-size: 14px;
}

/* ============ HERO WIDGET ============ */
.hero-widget {
  position: relative;
  animation: fadeUp 1.2s var(--ease) 0.8s both;
}

.widget-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle, rgba(0,0,0,0.08) 0%, transparent 60%);
  z-index: 0;
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}

.chat-widget {
  position: relative;
  z-index: 1;
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 20px;
  box-shadow:
    0 1px 2px rgba(0,0,0,0.04),
    0 8px 24px rgba(0,0,0,0.08),
    0 30px 60px rgba(0,0,0,0.10);
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--gray-150);
  background: var(--gray-50);
}

.widget-dots {
  display: flex;
  gap: 6px;
}

.widget-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gray-300);
}

.widget-dots span:nth-child(1) { background: #ff5f56; }
.widget-dots span:nth-child(2) { background: #ffbd2e; }
.widget-dots span:nth-child(3) { background: #27c93f; }

.widget-title {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}

.widget-logo {
  width: 18px;
  height: 18px;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: #00c853;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(0, 200, 83, 0.6);
  animation: pulse 1.5s ease-in-out infinite;
}

.widget-time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-400);
}

.widget-body {
  min-height: 380px;
  max-height: 380px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.widget-body::-webkit-scrollbar {
  width: 4px;
}
.widget-body::-webkit-scrollbar-thumb {
  background: var(--gray-200);
  border-radius: 2px;
}

.msg {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  animation: msgIn 0.5s var(--ease) both;
  max-width: 85%;
}

@keyframes msgIn {
  from {
    transform: translateY(10px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.msg.user .msg-content {
  background: var(--pure-black);
  color: var(--pure-white);
  padding: 10px 14px;
  border-radius: 16px 16px 4px 16px;
  font-size: 14px;
  line-height: 1.5;
}

.msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.msg-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.msg-avatar.thinking::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0%, transparent 40%, var(--pure-black) 100%);
  animation: rotateRing 1s linear infinite;
  z-index: -1;
}

.msg-avatar.thinking::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--pure-white);
  border-radius: 50%;
  z-index: -1;
}

@keyframes rotateRing {
  to { transform: rotate(360deg); }
}

.msg.assistant .msg-content {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray-800);
  padding: 4px 0;
}

.msg.thinking-msg .msg-content {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-style: italic;
  color: var(--gray-400);
  font-size: 13px;
}

.dots {
  display: inline-flex;
  gap: 3px;
}

.dots span {
  width: 4px;
  height: 4px;
  background: var(--gray-400);
  border-radius: 50%;
  animation: dotJump 1.4s ease-in-out infinite;
}

.dots span:nth-child(1) { animation-delay: 0s; }
.dots span:nth-child(2) { animation-delay: 0.2s; }
.dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotJump {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.cursor-blink {
  display: inline-block;
  width: 2px;
  height: 14px;
  background: var(--pure-black);
  vertical-align: middle;
  animation: blink 1s steps(1) infinite;
  margin-left: 2px;
}

@keyframes blink {
  50% { opacity: 0; }
}

.widget-input-area {
  padding: 12px 18px;
  border-top: 1px solid var(--gray-150);
  background: var(--pure-white);
}

.widget-input {
  display: flex;
  align-items: center;
  background: var(--gray-50);
  border: 1px solid var(--gray-150);
  border-radius: 100px;
  padding: 10px 18px;
  min-height: 38px;
}

.widget-typing-cursor {
  display: inline-block;
  width: 2px;
  height: 16px;
  background: var(--gray-400);
  animation: blink 1s steps(1) infinite;
}

/* ============ SCROLL INDICATOR ============ */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gray-500);
  animation: fadeUp 1s var(--ease) 2s both;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gray-300), transparent);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--pure-black);
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

/* ============ MARQUEE ============ */
.marquee-section {
  background: var(--pure-black);
  color: var(--pure-white);
  padding: 24px 0;
  overflow: hidden;
  border-top: 1px solid var(--pure-black);
  border-bottom: 1px solid var(--pure-black);
}

.marquee-track {
  display: flex;
  gap: 64px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}

.marquee-item {
  font-family: var(--font-display);
  font-size: 32px;
  font-style: italic;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 32px;
}

.marquee-item i {
  font-style: italic;
  font-family: var(--font-display);
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ============ SECTIONS ============ */
.models-section,
.compare-section,
.code-section,
.pricing-tease,
.testimonials,
.faq-section {
  padding: 120px var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-500);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.section-title .italic {
  font-style: italic;
  color: var(--gray-500);
}

.section-sub {
  font-size: 18px;
  color: var(--gray-600);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* ============ MODELS GRID ============ */
.models-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 80px;
}

.model-card {
  position: relative;
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 24px;
  padding: 48px 40px;
  transition: all 0.5s var(--ease);
  overflow: hidden;
}

.model-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, var(--gray-50) 100%);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.model-card:hover {
  border-color: var(--pure-black);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.12);
}

.model-card:hover::before {
  opacity: 1;
}

.model-card.claude-card {
  background: var(--pure-black);
  color: var(--pure-white);
  border-color: var(--pure-black);
}

.model-card.claude-card::before {
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.05) 100%);
}

.card-corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--gray-300);
  z-index: 2;
  transition: border-color 0.4s ease;
}

.card-corner.tl { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.card-corner.tr { top: 12px; right: 12px; border-left: 0; border-bottom: 0; }
.card-corner.bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; }
.card-corner.br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }

.model-card:hover .card-corner {
  border-color: var(--pure-black);
}

.claude-card .card-corner {
  border-color: var(--gray-700);
}

.claude-card:hover .card-corner {
  border-color: var(--pure-white);
}

.model-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.model-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--gray-50);
  padding: 8px;
}

.claude-card .model-icon {
  background: var(--gray-800);
  display: none;
}

.claude-emoji {
  display: none;
  width: 56px;
  height: 56px;
  background: var(--pure-white);
  color: var(--pure-black);
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.claude-emoji.show {
  display: flex;
}

.claude-card .claude-emoji {
  display: flex;
}

.model-info h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.model-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.model-tag.free {
  background: var(--gray-100);
  color: var(--gray-700);
}

.model-tag.premium {
  background: var(--pure-white);
  color: var(--pure-black);
}

.model-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray-600);
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.claude-card .model-desc {
  color: var(--gray-300);
}

.model-features {
  list-style: none;
  position: relative;
  z-index: 1;
}

.model-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  font-size: 14px;
  font-weight: 500;
  border-top: 1px solid var(--gray-150);
}

.claude-card .model-features li {
  border-top-color: var(--gray-700);
}

.model-features i {
  font-size: 16px;
  color: var(--pure-black);
  flex-shrink: 0;
}

.claude-card .model-features i {
  color: var(--pure-white);
}

/* ============ ONE CHAT CALLOUT ============ */
.one-chat-callout {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 40px 0;
  border-top: 1px solid var(--gray-150);
  border-bottom: 1px solid var(--gray-150);
}

.callout-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gray-300), transparent);
}

.callout-content {
  text-align: center;
  max-width: 560px;
}

.callout-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--pure-black);
  color: var(--pure-white);
  border-radius: 50%;
  font-size: 22px;
  margin-bottom: 16px;
}

.callout-content h3 {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1.2;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.callout-content p {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ============ COMPARE ============ */
.compare-prompt {
  max-width: 720px;
  margin: 0 auto 40px;
  padding: 24px 28px;
  background: var(--gray-50);
  border: 1px solid var(--gray-150);
  border-radius: 16px;
}

.prompt-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gray-500);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.prompt-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-style: italic;
  line-height: 1.4;
  color: var(--gray-800);
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.compare-window {
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 16px;
  overflow: hidden;
  min-height: 360px;
}

.compare-window.claude-window {
  background: var(--pure-black);
  color: var(--pure-white);
  border-color: var(--pure-black);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--gray-150);
}

.claude-window .window-bar {
  border-bottom-color: var(--gray-800);
}

.window-logo {
  width: 22px;
  height: 22px;
}

.window-logo.claude-symbol {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  width: 22px;
  height: 22px;
  background: var(--pure-white);
  color: var(--pure-black);
  border-radius: 50%;
}

.window-name {
  flex: 1;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.window-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 7px;
  border-radius: 4px;
}

.window-badge.free {
  background: var(--gray-100);
  color: var(--gray-700);
}

.window-badge.premium {
  background: var(--pure-white);
  color: var(--pure-black);
}

.window-content {
  padding: 24px;
  font-size: 13px;
  line-height: 1.7;
  font-family: var(--font-mono);
  min-height: 280px;
  max-height: 320px;
  overflow-y: auto;
}

.replay-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 40px auto 0;
  padding: 12px 24px;
  background: transparent;
  border: 1px solid var(--gray-300);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  transition: all 0.3s ease;
}

.replay-btn:hover {
  border-color: var(--pure-black);
  color: var(--pure-black);
  transform: translateY(-2px);
}

/* ============ CODE SECTION ============ */
.code-section {
  background: var(--gray-50);
  position: relative;
  max-width: none !important;
  margin: 0;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.code-section .section-header,
.code-section .code-stage {
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
}

.code-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.code-stage {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: stretch;
  position: relative;
  z-index: 1;
}

.code-window {
  background: var(--pure-black);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--pure-black);
  box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--gray-900);
  border-bottom: 1px solid var(--gray-800);
}

.code-tabs {
  display: flex;
  gap: 4px;
}

.code-tab {
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-500);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.code-tab.active {
  background: var(--pure-black);
  color: var(--pure-white);
}

.code-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gray-400);
}

.status-pulse {
  width: 6px;
  height: 6px;
  background: #00c853;
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

.code-block {
  padding: 28px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.75;
  color: var(--gray-300);
  overflow-x: auto;
  min-height: 400px;
  white-space: pre;
}

.code-block .keyword { color: #ff6b9d; }
.code-block .string { color: #c3e88d; }
.code-block .comment { color: var(--gray-600); font-style: italic; }
.code-block .function { color: #82aaff; }
.code-block .number { color: #ffcb6b; }
.code-block .cursor-active {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: #00c853;
  vertical-align: middle;
  animation: blink 1s steps(1) infinite;
}

.code-features {
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  gap: 16px;
}

.code-feature {
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 12px;
  padding: 18px 22px;
  transition: all 0.3s ease;
}

.code-feature:hover {
  border-color: var(--pure-black);
  transform: translateX(8px);
}

.code-feature i {
  display: block;
  font-size: 22px;
  margin-bottom: 10px;
  color: var(--pure-black);
}

.code-feature h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.code-feature p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.5;
}

/* ============ PRICING TEASE ============ */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.plan-card {
  position: relative;
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 20px;
  padding: 32px 24px;
  transition: all 0.4s ease;
}

.plan-card:hover {
  border-color: var(--pure-black);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.plan-card.popular {
  background: var(--pure-black);
  color: var(--pure-white);
  border-color: var(--pure-black);
}

.popular-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--pure-white);
  color: var(--pure-black);
  padding: 4px 12px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  border: 1px solid var(--pure-black);
}

.plan-header {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-150);
}

.plan-card.popular .plan-header {
  border-bottom-color: var(--gray-800);
}

.plan-name {
  display: block;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
}

.price-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.03em;
}

.price-currency {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-500);
}

.plan-card.popular .price-currency {
  color: var(--gray-400);
}

.plan-period {
  font-size: 12px;
  color: var(--gray-500);
}

.plan-card.popular .plan-period {
  color: var(--gray-400);
}

.plan-features {
  list-style: none;
  margin-bottom: 28px;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
}

.plan-features i {
  font-size: 14px;
  color: var(--pure-black);
}

.plan-card.popular .plan-features i {
  color: var(--pure-white);
}

.plan-cta {
  display: block;
  text-align: center;
  padding: 12px;
  border: 1px solid var(--gray-200);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.plan-cta:hover {
  background: var(--pure-black);
  color: var(--pure-white);
  border-color: var(--pure-black);
}

.plan-cta.primary {
  background: var(--pure-white);
  color: var(--pure-black);
  border-color: var(--pure-white);
}

.plan-cta.primary:hover {
  background: transparent;
  color: var(--pure-white);
  border-color: var(--pure-white);
}

.pricing-footer {
  text-align: center;
}

.see-all-plans {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-300);
  padding-bottom: 4px;
  transition: all 0.3s ease;
}

.see-all-plans:hover {
  color: var(--pure-black);
  border-bottom-color: var(--pure-black);
  gap: 12px;
}

/* ============ PAYMENTS ============ */
.payments-section {
  padding: 80px var(--gutter);
  background: var(--pure-black);
  color: var(--pure-white);
  position: relative;
  overflow: hidden;
}

.payments-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.03), transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(255,255,255,0.02), transparent 50%);
  pointer-events: none;
}

.payments-inner {
  max-width: var(--container);
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.payments-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gray-400);
  margin-bottom: 32px;
}

.payments-grid {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.payment-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 18px 24px;
  background: var(--gray-900);
  border: 1px solid var(--gray-800);
  border-radius: 12px;
  transition: all 0.3s ease;
  min-width: 110px;
}

.payment-method:hover {
  border-color: var(--pure-white);
  transform: translateY(-4px);
}

.payment-method i {
  font-size: 24px;
}

.payment-method span {
  font-size: 12px;
  font-weight: 500;
}

.payments-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-400);
}

/* ============ TESTIMONIALS ============ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.testimonial {
  position: relative;
  background: var(--pure-white);
  border: 1px solid var(--gray-150);
  border-radius: 20px;
  padding: 36px 32px;
  transition: all 0.3s ease;
}

.testimonial:hover {
  border-color: var(--pure-black);
  transform: translateY(-4px);
}

.quote-mark {
  position: absolute;
  top: 16px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--gray-200);
  transition: color 0.3s ease;
}

.testimonial:hover .quote-mark {
  color: var(--pure-black);
}

.testimonial p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-800);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--pure-black);
  color: var(--pure-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  font-family: var(--font-display);
}

.testimonial-author strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
}

.testimonial-author span {
  font-size: 12px;
  color: var(--gray-500);
}

/* ============ FAQ ============ */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-150);
  transition: all 0.3s ease;
}

.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  cursor: pointer;
  font-size: 17px;
  font-weight: 600;
  list-style: none;
  transition: color 0.3s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary i {
  font-size: 18px;
  transition: transform 0.4s var(--ease);
}

.faq-item[open] summary i {
  transform: rotate(45deg);
}

.faq-item summary:hover {
  color: var(--gray-700);
}

.faq-item p {
  padding: 0 0 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-600);
  max-width: 640px;
}

/* ============ FINAL CTA ============ */
.final-cta {
  background: var(--pure-black);
  color: var(--pure-white);
  padding: 140px var(--gutter);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.04) 0%, transparent 50%);
  pointer-events: none;
}

.cta-content {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 32px;
}

.cta-title .italic {
  font-style: italic;
  color: var(--gray-400);
}

.cta-content p {
  font-size: 18px;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 40px;
}

.cta-mega {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--pure-white);
  color: var(--pure-black);
  padding: 20px 40px;
  border-radius: 100px;
  font-size: 16px;
  font-weight: 700;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.cta-mega::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: var(--gray-200);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.8s ease, height 0.8s ease;
}

.cta-mega:hover::before {
  width: 600px;
  height: 600px;
}

.cta-mega > * {
  position: relative;
  z-index: 1;
}

.cta-mega:hover {
  transform: translateY(-2px) scale(1.02);
}

.cta-mega i {
  transition: transform 0.3s var(--ease-bounce);
}

.cta-mega:hover i {
  transform: translateX(6px);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--pure-white);
  padding: 80px var(--gutter) 32px;
  border-top: 1px solid var(--gray-150);
}

.footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
  margin-top: 16px;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--gray-600);
  padding: 4px 0;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--pure-black);
}

.footer-bottom {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--gray-150);
  font-size: 12px;
  color: var(--gray-500);
}

.made-in {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* ============ RTL OVERRIDES ============ */
html.ar .hero-title,
html.ar .section-title,
html.ar .cta-title {
  font-family: 'Geist', sans-serif;
  font-weight: 600;
}

html.ar .italic {
  font-style: normal !important;
  font-weight: 400;
  color: var(--gray-500);
}

html.ar .nav-links a::after {
  transform-origin: left;
}
html.ar .nav-links a:hover::after {
  transform-origin: right;
}

html.ar .scroll-line::after {
  animation-direction: reverse;
}

html.ar .marquee-track {
  animation-direction: reverse;
}

html.ar .prompt-text,
html.ar .testimonial p,
html.ar .callout-content h3 {
  font-family: 'Geist', sans-serif;
  font-style: normal;
}

/* Anchor offset for fixed nav */
section[id] {
  scroll-margin-top: 80px;
}