:root {
  --bg: #070b14;
  --bg-alt: #0c1322;
  --bg-card: #0f172a;
  --bg-soft: #131c31;
  --border: #1e2a44;
  --text: #e8edf7;
  --text-dim: #8b97b0;
  --primary: #00e5a0;
  --primary-dim: #00b37e;
  --accent: #22d3ee;
  --purple: #c792ff;
  --amber: #ffb74d;
  --red: #ff5d6c;
  --whatsapp: #25d366;
  --radius: 18px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --glow: 0 0 40px rgba(0, 229, 160, 0.18);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }

.container { width: min(1200px, 92%); margin: 0 auto; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(7, 11, 20, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(30, 42, 68, 0.6);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(7, 11, 20, 0.96);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
  width: 44px; height: 44px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid; place-items: center;
  color: #04261b;
  font-size: 20px;
  box-shadow: var(--glow);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 800; font-size: 17px; letter-spacing: -0.02em; }
.brand-name em { font-style: normal; color: var(--primary); }
.brand-tag { font-size: 11px; color: var(--text-dim); letter-spacing: 0.14em; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 9px 15px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-dim);
  transition: all 0.2s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: rgba(255,255,255,0.06); }
.nav-links a.active { color: var(--primary); }

.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 22px; cursor: pointer; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 14.5px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dim));
  color: #04261b;
  box-shadow: 0 8px 26px rgba(0, 229, 160, 0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(0, 229, 160, 0.38); }
.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); }
.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 8px 26px rgba(37, 211, 102, 0.28);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(37, 211, 102, 0.42); }
.btn-whatsapp-nav {
  padding: 10px 18px;
  font-size: 13.5px;
  background: rgba(37, 211, 102, 0.12);
  color: #25d366;
  box-shadow: none;
  border: 1px solid rgba(37, 211, 102, 0.35);
}
.btn-whatsapp-nav:hover { background: rgba(37, 211, 102, 0.2); transform: translateY(-1px); }
.btn-lg { padding: 15px 30px; font-size: 15.5px; border-radius: 14px; }
.btn-sm { padding: 10px 18px; font-size: 13.5px; border-radius: 11px; }

/* ===== HERO ===== */
.hero { position: relative; padding: 150px 0 90px; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 75% 10%, rgba(34, 211, 238, 0.10), transparent 60%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(0, 229, 160, 0.10), transparent 60%),
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(199, 146, 255, 0.05), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 75%);
}
.hero-container {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 16px;
  border-radius: 100px;
  background: rgba(0, 229, 160, 0.08);
  border: 1px solid rgba(0, 229, 160, 0.25);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 24px;
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: currentColor;
  position: relative;
  display: inline-block;
}
.pulse-dot::after {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid currentColor;
  animation: pulse 1.6s ease-out infinite;
  opacity: 0;
}
@keyframes pulse {
  0% { transform: scale(0.5); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

.hero h1 {
  font-size: clamp(34px, 4.5vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.gradient-text {
  background: linear-gradient(120deg, var(--primary), var(--accent) 50%, var(--purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-content p {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 560px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.stat {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 14px;
  text-align: center;
}
.stat-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
}
.stat-suffix { font-size: 18px; font-weight: 800; color: var(--accent); }
.stat-label { display: block; margin-top: 4px; font-size: 12px; color: var(--text-dim); font-weight: 600; }

/* ===== HERO VISUAL ===== */
.trade-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.trade-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--purple));
}
.trade-card-header { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.mini-avatar {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid; place-items: center;
  color: #04261b; font-size: 19px;
}
.trade-card-header strong { display: block; font-size: 15px; }
.status-live {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.08em;
}
.profit-pill {
  margin-left: auto;
  background: rgba(0, 229, 160, 0.1);
  color: var(--primary);
  padding: 7px 13px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
.trade-chart { margin-bottom: 16px; }
.trade-chart canvas { width: 100%; display: block; }
.trade-card-foot {
  display: flex; align-items: center; gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--text-dim);
  font-weight: 600;
}
.trade-card-foot i { color: var(--primary); }
.trade-time { margin-left: auto; font-size: 11.5px; color: var(--text-dim); }

/* ===== SECTIONS ===== */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--border); }
.section-dark { background: #05080f; border-block: 1px solid var(--border); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(0,229,160,0.08);
  padding: 7px 16px;
  border-radius: 100px;
  border: 1px solid rgba(0,229,160,0.2);
  margin-bottom: 18px;
}
.section-head h2 {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.section-head p { color: var(--text-dim); font-size: 16px; }

/* ===== ROBOT CARDS ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.robot-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.robot-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--rc, var(--primary));
  opacity: 0.7;
}
.robot-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(255,255,255,0.14); }
.robot-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 18px; }
.robot-icon {
  width: 56px; height: 56px;
  border-radius: 15px;
  background: color-mix(in srgb, var(--rc) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--rc) 35%, transparent);
  display: grid; place-items: center;
  font-size: 24px;
  color: var(--rc);
}
.robot-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 100px;
  background: rgba(255,255,255,0.05);
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.robot-card.flow .robot-tag {
  background: rgba(0,229,160,0.1);
  color: var(--primary);
  border-color: rgba(0,229,160,0.3);
}
.robot-card h3 { font-size: 24px; font-weight: 900; margin-bottom: 10px; letter-spacing: -0.02em; }
.robot-card h3 span { color: var(--rc); }
.robot-desc { color: var(--text-dim); font-size: 14.5px; margin-bottom: 20px; flex: 1; }
.robot-feats { margin-bottom: 24px; display: grid; gap: 10px; }
.robot-feats li {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
}
.robot-feats i {
  color: var(--rc);
  font-size: 12px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--rc) 12%, transparent);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.robot-card-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.robot-perf span { display: block; font-size: 11.5px; color: var(--text-dim); font-weight: 600; }
.robot-perf strong { font-size: 16px; color: var(--rc); font-weight: 800; }

/* ===== STEPS ===== */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: all 0.3s ease;
}
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.step-num {
  position: absolute; top: 18px; right: 22px;
  font-size: 44px;
  font-weight: 900;
  color: rgba(255,255,255,0.05);
  letter-spacing: -0.04em;
}
.step-icon {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(0,229,160,0.15), rgba(34,211,238,0.15));
  border: 1px solid rgba(0,229,160,0.25);
  display: grid; place-items: center;
  font-size: 26px;
  color: var(--primary);
}
.step h4 { font-size: 18px; font-weight: 800; margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--text-dim); }

/* ===== MARKETS ===== */
.markets-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.market-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  transition: all 0.3s ease;
}
.market-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.market-icon {
  width: 62px; height: 62px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--mc) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--mc) 30%, transparent);
  display: grid; place-items: center;
  font-size: 25px;
  color: var(--mc);
}
.market-card h4 { font-size: 19px; font-weight: 800; margin-bottom: 8px; }
.market-card p { font-size: 14px; color: var(--text-dim); margin-bottom: 16px; }
.market-owner {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mc);
  padding: 7px 14px;
  border-radius: 100px;
  background: color-mix(in srgb, var(--mc) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--mc) 25%, transparent);
}

/* ===== DASHBOARD ===== */
.dashboard {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
}
.dashboard-side { display: grid; gap: 14px; align-content: start; }
.bot-status-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  transition: all 0.3s ease;
}
.bot-status-card.active { border-color: rgba(0,229,160,0.25); }
.bot-status-card:hover { transform: translateY(-3px); }
.bot-status-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.bot-avatar {
  width: 40px; height: 40px;
  border-radius: 11px;
  background: color-mix(in srgb, var(--bc) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--bc) 35%, transparent);
  color: var(--bc);
  display: grid; place-items: center;
  font-size: 17px;
}
.bot-status-head strong { display: block; font-size: 14.5px; }
.bot-state { font-size: 11.5px; color: var(--text-dim); }
.bot-pill {
  margin-left: auto;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--primary);
  background: rgba(0,229,160,0.1);
  padding: 5px 10px;
  border-radius: 100px;
}
.bot-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.bot-metrics div { background: rgba(255,255,255,0.03); border-radius: 10px; padding: 10px 12px; }
.bot-metrics span { display: block; font-size: 11px; color: var(--text-dim); font-weight: 600; }
.bot-metrics strong { font-size: 16px; font-weight: 800; font-variant-numeric: tabular-nums; }
.bot-metrics .positive { color: var(--primary); }

.dashboard-main {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.feed-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
  font-weight: 700;
}
.feed-live { display: flex; align-items: center; gap: 7px; color: var(--red); font-size: 12px; letter-spacing: 0.08em; }
.trade-feed { padding: 6px 0; max-height: 400px; overflow-y: auto; }
.feed-item {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 20px;
  font-size: 13px;
  border-bottom: 1px solid rgba(30,42,68,0.4);
  animation: fadeSlide 0.4s ease;
}
@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}
.feed-time { color: var(--text-dim); font-size: 12px; font-variant-numeric: tabular-nums; width: 62px; }
.feed-bot {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 4px 9px;
  border-radius: 7px;
  background: rgba(255,255,255,0.06);
  color: var(--text-dim);
}
.feed-bot[data-bot="flow"] { color: var(--primary); background: rgba(0,229,160,0.1); }
.feed-bot[data-bot="dayane"] { color: var(--purple); background: rgba(199,146,255,0.1); }
.feed-bot[data-bot="omega"] { color: var(--amber); background: rgba(255,183,77,0.1); }
.feed-desc { flex: 1; font-weight: 600; color: var(--text); }
.feed-odds { color: var(--accent); font-weight: 700; font-variant-numeric: tabular-nums; }
.feed-result { font-weight: 800; font-variant-numeric: tabular-nums; }
.feed-item.green .feed-result { color: var(--primary); }
.feed-item.red .feed-result { color: var(--red); }

/* ===== CONTACT ===== */
.contact-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 60px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.contact-box::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 60% at 0% 50%, rgba(37,211,102,0.08), transparent 60%);
  pointer-events: none;
}
.contact-info { position: relative; }
.contact-info h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 16px; }
.contact-info > p { color: var(--text-dim); margin-bottom: 28px; max-width: 460px; }
.contact-items { display: grid; gap: 16px; margin-bottom: 32px; }
.contact-item { display: flex; align-items: center; gap: 14px; }
.contact-icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  background: rgba(37,211,102,0.1);
  border: 1px solid rgba(37,211,102,0.25);
  color: var(--whatsapp);
  display: grid; place-items: center;
  font-size: 19px;
  flex-shrink: 0;
}
.contact-item strong { display: block; font-size: 14.5px; }
.contact-item span { font-size: 13px; color: var(--text-dim); }

.contact-visual { position: relative; display: flex; justify-content: center; }
.wa-card {
  width: 100%; max-width: 380px;
  background: #0d1524;
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,0.5);
}
.wa-card-head {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 18px;
  background: linear-gradient(135deg, #1a2739, #101b2d);
  border-bottom: 1px solid var(--border);
}
.wa-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--whatsapp), #128c7e);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 800;
}
.wa-card-head strong { display: block; font-size: 14px; }
.wa-card-head span { font-size: 12px; color: var(--whatsapp); }
.wa-chat { padding: 20px 16px; display: grid; gap: 10px; min-height: 260px; align-content: start; }
.msg {
  max-width: 82%;
  padding: 11px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.45;
}
.msg.in {
  background: #1a2739;
  border-bottom-left-radius: 4px;
  justify-self: start;
}
.msg.out {
  background: linear-gradient(135deg, #1f9d57, #128c7e);
  color: #fff;
  border-bottom-right-radius: 4px;
  justify-self: end;
}
.wa-input {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 13px;
}
.wa-input i { color: var(--whatsapp); font-size: 16px; }

/* ===== FOOTER ===== */
.footer { background: #05080f; border-top: 1px solid var(--border); padding-top: 60px; }
.footer-container {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}
.footer-brand p { color: var(--text-dim); font-size: 14px; margin-top: 16px; max-width: 280px; }
.footer-links h5 { font-size: 13px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text); margin-bottom: 16px; }
.footer-links a { display: block; color: var(--text-dim); font-size: 14px; padding: 5px 0; transition: color 0.2s; }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--border); padding: 20px 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.footer-bottom span { font-size: 12.5px; color: var(--text-dim); }
.footer-warn { color: rgba(255,183,77,0.6) !important; }

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  display: grid; place-items: center;
  color: #fff;
  font-size: 28px;
  box-shadow: 0 10px 30px rgba(37,211,102,0.4);
  z-index: 999;
  transition: all 0.3s ease;
}
.whatsapp-float:hover { transform: scale(1.1) translateY(-3px); }
.whatsapp-float::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 3px solid var(--whatsapp);
  animation: pulse 1.8s ease-out infinite;
}

/* ===== SCROLLBAR ===== */
.trade-feed::-webkit-scrollbar { width: 6px; }
.trade-feed::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 560px; }
  .cards-grid, .steps-grid, .markets-grid { grid-template-columns: 1fr 1fr; }
  .cards-grid .robot-card:last-child, .markets-grid .market-card:last-child { grid-column: span 2; }
  .contact-box { grid-template-columns: 1fr; padding: 44px 32px; }
  .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    background: rgba(7, 11, 20, 0.98);
    padding: 20px;
    gap: 6px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-140%);
    transition: transform 0.3s ease;
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { display: block; width: 100%; padding: 12px; }
  .nav-toggle { display: block; }
  .btn-whatsapp-nav { display: none; }
  .hero { padding: 120px 0 60px; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .cards-grid, .steps-grid, .markets-grid { grid-template-columns: 1fr; }
  .cards-grid .robot-card:last-child, .markets-grid .market-card:last-child { grid-column: span 1; }
  .dashboard { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
  .contact-box { padding: 34px 22px; }
  .footer-container { grid-template-columns: 1fr; gap: 30px; }
  .feed-item { flex-wrap: wrap; gap: 8px; }
  .feed-desc { flex-basis: 100%; order: 3; }
}