/* ═══════════ RESET & BASE ═══════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #050505;
  --bg-card: #0d0d0d;
  --bg-card-hover: #141414;
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(245,158,11,0.25);
  --text: #e4e4e7;
  --text-muted: #71717a;
  --text-heading: #fafafa;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --orange: #ea580c;
  --gradient: linear-gradient(135deg, #f59e0b, #ea580c);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --font: 'Inter', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ═══════════ TYPOGRAPHY ═══════════ */
.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 16px;
  line-height: 1.15;
}

.section-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 48px;
}

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

/* ═══════════ BUTTONS ═══════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4,0,0.2,1);
  text-decoration: none;
  white-space: nowrap;
}
.btn-sm  { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg  { padding: 16px 32px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(245,158,11,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(245,158,11,0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--border-hover);
  background: rgba(245,158,11,0.05);
}

/* ═══════════ NAVBAR ═══════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.3s;
  background: transparent;
}
.navbar.scrolled {
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
}
.logo-icon { font-size: 1.5rem; }
.logo-text { color: var(--text-heading); }

.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--amber); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; }
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 5px 0;
  transition: 0.3s;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(5,5,5,0.95);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-cta { display: none; }
  .nav-toggle { display: block; }
}

/* ═══════════ HERO ═══════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
  text-align: center;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(245,158,11,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-glow-2 {
  position: absolute;
  bottom: -10%;
  right: -10%;
  width: 500px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(234,88,12,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 600;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.2);
  color: var(--amber);
  margin-bottom: 32px;
  animation: fadeUp 0.8s ease both;
}

.hero-title {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--text-heading);
  margin-bottom: 24px;
  animation: fadeUp 0.8s 0.15s ease both;
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 40px;
  animation: fadeUp 0.8s 0.3s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.45s ease both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 64px;
  animation: fadeUp 0.8s 0.6s ease both;
}

.stat { text-align: center; }
.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-heading);
}
.stat-suffix {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--amber);
}
.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
}

/* Hero Mockup */
.hero-mockup {
  position: relative;
  z-index: 2;
  margin: 64px auto 0;
  max-width: 480px;
  animation: floatUp 1s 0.6s ease both;
}

.mockup-screen {
  background: #0a0a0a;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.03),
    0 20px 60px rgba(0,0,0,0.5),
    0 0 120px rgba(245,158,11,0.06);
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #111;
  border-bottom: 1px solid var(--border);
}
.mockup-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.mockup-dot.red { background: #ef4444; }
.mockup-dot.yellow { background: #eab308; }
.mockup-dot.green { background: #22c55e; }
.mockup-title {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.mockup-body { padding: 16px; display: flex; flex-direction: column; gap: 12px; }

.mockup-order {
  background: #141414;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  transition: border-color 0.3s;
}
.mockup-order.new {
  border-color: rgba(245,158,11,0.3);
  animation: pulseGlow 2s infinite;
}
.mockup-order-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.mockup-order-top strong { color: var(--text-heading); font-size: 0.95rem; }
.mockup-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 6px;
}
.mockup-badge.pickup { background: rgba(34,197,94,0.15); color: #22c55e; }
.mockup-badge.delivery { background: rgba(59,130,246,0.15); color: #3b82f6; }
.mockup-order p { font-size: 0.85rem; color: var(--text); margin-bottom: 6px; }
.mockup-sauce {
  display: inline-block;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(239,68,68,0.15);
  color: #f87171;
}
.mockup-price {
  float: right;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-heading);
}

/* ═══════════ PROBLEM ═══════════ */
.problem {
  padding: 120px 0;
  text-align: center;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: left;
  transition: all 0.3s;
}
.problem-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.problem-icon { font-size: 2.5rem; margin-bottom: 20px; }
.problem-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 10px;
}
.problem-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ═══════════ FEATURES ═══════════ */
.features {
  padding: 120px 0;
  text-align: center;
  background: linear-gradient(180deg, transparent, rgba(245,158,11,0.02), transparent);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: left;
  transition: all 0.35s;
  opacity: 0;
  transform: translateY(30px);
}
.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.feature-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
}
.feature-icon { font-size: 2.2rem; margin-bottom: 20px; }
.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 10px;
}
.feature-card p { color: var(--text-muted); font-size: 0.93rem; }

/* ═══════════ HOW IT WORKS ═══════════ */
.how-it-works {
  padding: 120px 0;
  text-align: center;
}

.steps-grid {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
  max-width: 700px;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s;
}
.step.visible { opacity: 1; transform: none; }
.step:hover { border-color: var(--border-hover); }

.step-number {
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.step-content { text-align: left; }
.step-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 8px;
}
.step-content p { color: var(--text-muted); font-size: 0.95rem; }

.step-connector {
  height: 60px;
  display: flex;
  justify-content: center;
}
.step-connector svg { height: 60px; width: 24px; }

/* Step visuals */
.step-visual { position: relative; }

.phone-ring {
  position: relative;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
}
.ring-circle {
  position: absolute;
  inset: 0;
  border: 2px solid var(--amber);
  border-radius: 50%;
  opacity: 0;
  animation: ringPulse 2s infinite;
}
.ring-circle.delay-1 { animation-delay: 0.4s; }
.ring-circle.delay-2 { animation-delay: 0.8s; }

.chat-bubble {
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 12px 12px 12px 2px;
  padding: 12px 16px;
  font-size: 0.82rem;
  color: var(--amber);
  max-width: 200px;
  font-style: italic;
}

.display-flash { font-size: 2.5rem; animation: pulse 2s infinite; }

@media (max-width: 600px) {
  .step {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 16px;
  }
  .step-content { text-align: center; }
  .step-visual { display: none; }
}

/* ═══════════ PRICING ═══════════ */
.pricing {
  padding: 120px 0;
  text-align: center;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
  align-items: start;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: left;
  position: relative;
  transition: all 0.3s;
  opacity: 0;
  transform: translateY(30px);
}
.price-card.visible { opacity: 1; transform: none; }
.price-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.price-card.featured {
  border-color: rgba(245,158,11,0.3);
  background: linear-gradient(180deg, rgba(245,158,11,0.04), var(--bg-card));
  box-shadow: 0 0 80px rgba(245,158,11,0.06);
}

.price-card-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 20px;
  white-space: nowrap;
}

.price-card h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 16px;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 28px;
}
.price-amount {
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-heading);
}
.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-muted);
}
.price-period {
  font-size: 1rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.price-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.price-features li {
  font-size: 0.93rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ═══════════ CALCULATOR ═══════════ */
.calculator {
  margin-top: 64px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  text-align: left;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s;
}
.calculator.visible { opacity: 1; transform: none; }
.calculator h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 28px;
  text-align: center;
}

.calc-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.calc-row label {
  font-size: 0.9rem;
  color: var(--text-muted);
  white-space: nowrap;
  min-width: 120px;
}
.calc-row input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: #222;
  outline: none;
}
.calc-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--gradient);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(245,158,11,0.4);
}
.calc-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--amber);
  min-width: 40px;
  text-align: center;
}

.calc-result {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.calc-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.calc-item strong { color: var(--text-heading); }
.calc-item.total {
  font-size: 1.15rem;
  padding-top: 12px;
}
.calc-item.total strong {
  color: var(--amber);
  font-size: 1.3rem;
}
.calc-item.savings strong {
  color: #22c55e;
}
.calc-divider {
  height: 1px;
  background: var(--border);
}

/* ═══════════ FAQ ═══════════ */
.faq {
  padding: 120px 0;
  text-align: center;
}

.faq-list {
  max-width: 700px;
  margin: 48px auto 0;
  text-align: left;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item summary {
  padding: 20px 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-heading);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.2s;
}
.faq-item summary:hover { color: var(--amber); }
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--text-muted);
  transition: transform 0.3s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--amber);
}
.faq-item p {
  padding: 0 0 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ═══════════ CTA ═══════════ */
.cta {
  padding: 120px 0;
}

.cta-inner {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 80px 48px;
  text-align: center;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(245,158,11,0.08), transparent 70%);
  pointer-events: none;
}

.cta-inner h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 16px;
  position: relative;
}
.cta-inner p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 480px;
  margin: 0 auto 36px;
  position: relative;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* ═══════════ FOOTER ═══════════ */
.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-brand p {
  width: 100%;
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 64px;
  flex-wrap: wrap;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-heading);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--amber); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ═══════════ ANIMATIONS ═══════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes floatUp {
  from { opacity: 0; transform: translateY(60px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(245,158,11,0); }
  50%      { box-shadow: 0 0 20px rgba(245,158,11,0.15); }
}
@keyframes ringPulse {
  0%   { transform: scale(0.8); opacity: 0.8; }
  100% { transform: scale(1.8); opacity: 0; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.08); }
}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 768px) {
  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .hero-mockup { max-width: 95%; }
  .pricing-cards { grid-template-columns: 1fr; }
  .cta-inner { padding: 48px 24px; }
  .footer-links { gap: 32px; }
  .calc-row { flex-wrap: wrap; }
  .calc-row label { min-width: 100%; }
}