/* ==========================================================================
   AL MENU — CARDÁPIO DIGITAL INTERATIVO DE ALTA PERFORMANCE
   Paleta Gastronômica Moderna: Charcoal, Amber Gold & Vibrant Orange
   Engenharia de Alta Conversão • Zero CLS • 100% Responsivo
   ========================================================================== */

:root {
  --bg-main: #0B0D12;
  --bg-card: #131722;
  --bg-card-hover: #1A2030;
  --bg-surface: #10141E;
  --bg-glass: rgba(19, 23, 34, 0.85);

  --color-primary: #FF5E1E;
  --color-primary-hover: #FF773D;
  --color-primary-glow: rgba(255, 94, 30, 0.25);
  --color-amber: #FBBF24;
  --color-amber-dark: #D97706;
  --color-green: #10B981;
  --color-red: #EF4444;

  --text-main: #F9FAFB;
  --text-muted: #9CA3AF;
  --text-light: #6B7280;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(255, 255, 255, 0.12);
  --border-focus: #FF5E1E;

  --font-heading: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-card: 0 16px 40px -12px rgba(0, 0, 0, 0.75);
  --shadow-glow: 0 0 35px rgba(255, 94, 30, 0.3);
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 86px;
}

/* Light Theme Switcher Support */
[data-theme="light"] {
  --bg-main: #F9FAFC;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F3F4F8;
  --bg-surface: #EDEFF5;
  --bg-glass: rgba(255, 255, 255, 0.92);

  --color-primary: #EA580C;
  --color-primary-hover: #C2410C;
  --color-primary-glow: rgba(234, 88, 12, 0.15);
  --color-amber: #D97706;

  --text-main: #111827;
  --text-muted: #4B5563;
  --text-light: #6B7280;

  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-card: rgba(0, 0, 0, 0.12);
  --shadow-card: 0 12px 30px -10px rgba(0, 0, 0, 0.08);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  overflow-x: clip;
  width: 100%;
  max-width: 100vw;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  overflow-x: clip;
  width: 100%;
  max-width: 100vw;
  position: relative;
  transition: background-color 0.3s ease, color 0.3s ease;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select {
  font: inherit;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.text-center { text-align: center; }
.text-gradient {
  background: linear-gradient(135deg, #FF6B35 0%, #F7C244 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Badges & Section Headers */
.badge-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 94, 30, 0.12);
  border: 1px solid rgba(255, 94, 30, 0.35);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: clamp(0.68rem, 2.6vw, 0.78rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  max-width: 100%;
  box-sizing: border-box;
  text-align: center;
  line-height: 1.35;
}

.badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.section-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 50px auto;
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, #FF6B35 0%, #F57C00 100%);
  color: #FFFFFF;
  box-shadow: 0 10px 25px -5px rgba(255, 94, 30, 0.45);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -4px rgba(255, 94, 30, 0.6);
  background: linear-gradient(135deg, #FF7B47 0%, #FB8C00 100%);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-card);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 0 10px 25px -5px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
  background: #20BD5A;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -4px rgba(37, 211, 102, 0.55);
}

/* ========================================================
   HEADER & NAVIGATION
   ======================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo img {
  height: 38px;
  width: auto;
  display: block;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
}

.main-nav .nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 6px;
  cursor: pointer;
  background: none;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1.2;
}

.nav-link:hover, .nav-link.active, .nav-item:hover .nav-link {
  color: var(--text-main);
}

.dropdown-chevron {
  transition: transform 0.25s ease;
  stroke: var(--color-primary);
  flex-shrink: 0;
  width: 12px;
  height: 12px;
}

.nav-item:hover .dropdown-chevron,
.nav-item.open .dropdown-chevron {
  transform: rotate(180deg);
}

/* Desktop Dropdown Submenu */
@media (min-width: 769px) {
  .drawer-header {
    display: none;
  }
  .drawer-footer-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
  }
  .drawer-theme-row {
    display: flex;
    align-items: center;
  }
  .drawer-theme-row span {
    display: none;
  }
  .mobile-backdrop {
    display: none;
  }

  .nav-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 20px !important;
    font-size: 0.86rem !important;
    font-weight: 700;
    white-space: nowrap;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 14px rgba(255, 107, 53, 0.35);
    transition: var(--transition);
    line-height: 1;
  }

  .nav-cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(255, 107, 53, 0.5);
  }

  .dropdown-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7), 0 0 20px rgba(255, 94, 30, 0.1);
    padding: 10px;
    min-width: 320px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1010;
  }

  .dropdown-menu::before {
    content: "";
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: var(--bg-card);
    border-top: 1px solid var(--border-card);
    border-left: 1px solid var(--border-card);
  }

  .nav-item:hover .dropdown-menu,
  .nav-item:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }

  .dropdown-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
  }

  .dropdown-link:hover {
    background: var(--bg-card-hover);
    transform: translateX(4px);
  }

  .dd-icon {
    font-size: 1.2rem;
    width: 36px;
    height: 36px;
    border-radius: 9px;
    background: rgba(255, 94, 30, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .dd-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .dd-text strong {
    font-size: 0.88rem;
    color: var(--text-main);
    font-weight: 700;
  }

  .dd-text span {
    font-size: 0.76rem;
    color: var(--text-muted);
    line-height: 1.3;
  }
}

@media (min-width: 769px) and (max-width: 1060px) {
  .nav-wrapper {
    gap: 12px;
  }
  .main-nav .nav-list {
    gap: 10px;
  }
  .nav-link {
    font-size: 0.82rem;
    padding: 6px 3px;
  }
  .nav-cta-btn {
    padding: 8px 14px !important;
    font-size: 0.8rem !important;
  }
}

.theme-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--color-primary);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-primary);
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.hamburger-btn:hover {
  background: rgba(255, 94, 30, 0.1);
  color: var(--color-primary);
}

.hamburger-btn svg {
  width: 28px;
  height: 28px;
}

/* ========================================================
   HERO SECTION
   ======================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(255, 94, 30, 0.18) 0%, rgba(247, 194, 68, 0.08) 45%, transparent 70%);
  filter: blur(80px);
  z-index: -1;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 60px;
}

.hero-content {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 5.2vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  word-break: break-word;
  overflow-wrap: break-word;
}

.hero-content p.hero-lead {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 32px;
  word-break: break-word;
  overflow-wrap: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.trust-item svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-primary);
  flex-shrink: 0;
}

/* Hero Phone Mockup Simulator */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-device {
  width: 330px;
  height: 660px;
  background: #000000;
  border: 12px solid #1E2330;
  border-radius: 46px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9), 0 0 40px rgba(255, 94, 30, 0.2);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 130px;
  height: 22px;
  background: #1E2330;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  margin: 0 auto;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
}

.phone-screen {
  flex: 1;
  background: #0C0F17;
  overflow-y: auto;
  padding: 32px 14px 14px 14px;
  font-size: 13px;
  scrollbar-width: none;
}

.phone-screen::-webkit-scrollbar { display: none; }

.screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.screen-logo {
  font-weight: 800;
  font-size: 15px;
  color: #fff;
}

.screen-logo span { color: var(--color-primary); }

.screen-tagline {
  font-size: 11px;
  color: var(--text-muted);
}

.screen-categories {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-bottom: 14px;
  scrollbar-width: none;
}

.cat-chip {
  padding: 5px 12px;
  background: #1A2030;
  border-radius: var(--radius-full);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.cat-chip.active {
  background: var(--color-primary);
}

.screen-dish-card {
  background: #151A26;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 12px;
}

.dish-img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.dish-info {
  padding: 10px 12px;
}

.dish-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.dish-name {
  font-weight: 700;
  font-size: 13px;
  color: #fff;
}

.dish-price {
  color: var(--color-amber);
  font-weight: 800;
  font-size: 13px;
}

.dish-desc {
  font-size: 11px;
  color: #9CA3AF;
  line-height: 1.4;
  margin-bottom: 8px;
}

.dish-btn-add {
  display: block;
  width: 100%;
  padding: 6px;
  background: rgba(255, 94, 30, 0.15);
  border: 1px solid rgba(255, 94, 30, 0.4);
  color: var(--color-primary);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
}

/* Floating QR Card next to phone */
.qr-floating-badge {
  position: absolute;
  bottom: 20px;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 250px;
  z-index: 30;
  animation: floatBadge 4s ease-in-out infinite;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.qr-floating-badge img {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  background: #fff;
  padding: 4px;
}

.qr-badge-text h5 {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 4px;
}

.qr-badge-text p {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.3;
}

/* ========================================================
   PAIN POINTS / COMPARATIVE TABLE
   ======================================================== */
.comparison-section {
  padding: 100px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.comp-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  position: relative;
  transition: var(--transition);
}

.comp-card.highlight {
  border-color: var(--color-primary);
  box-shadow: 0 0 35px var(--color-primary-glow);
  transform: translateY(-8px);
}

.comp-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.comp-card-icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
}

.comp-card h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.comp-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comp-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
}

.comp-list li.bad {
  color: #F87171;
}

.comp-list li.bad span {
  color: var(--text-muted);
}

.comp-list li.good {
  color: #34D399;
}

.comp-list li.good span {
  color: var(--text-main);
  font-weight: 600;
}

/* ========================================================
   ROI / ECONOMY CALCULATOR
   ======================================================== */
.calc-section {
  padding: 100px 0;
  position: relative;
}

.calc-box {
  background: linear-gradient(145deg, var(--bg-card) 0%, #151B28 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.calc-group label {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.calc-group label span.val {
  color: var(--color-amber);
  font-family: var(--font-mono);
  font-size: 1.2rem;
}

.calc-slider {
  width: 100%;
  height: 8px;
  background: #252D3F;
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-results {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  text-align: center;
}

.calc-results h4 {
  font-size: 1rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
  margin-bottom: 8px;
}

.calc-saving-number {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 900;
  color: #34D399;
  line-height: 1.1;
  margin-bottom: 12px;
}

.calc-results p.subtext {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 28px;
}

/* ========================================================
   FEATURES GRID
   ======================================================== */
.features-section {
  padding: 100px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
}

.feature-card:hover {
  border-color: rgba(255, 94, 30, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 16px 35px -10px rgba(0,0,0,0.6);
}

.feature-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(255, 94, 30, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.feature-icon-wrap svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-primary);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ========================================================
   LIVE DEMO SHOWCASE
   ======================================================== */
.demo-section {
  padding: 100px 0;
}

.demo-card-wrap {
  background: linear-gradient(135deg, var(--bg-card) 0%, #171E2D 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 60px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  box-shadow: var(--shadow-card);
}

.demo-info h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 18px;
}

.demo-info p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 30px;
}

.demo-qr-box {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.demo-qr-box img {
  width: 220px;
  height: 220px;
  border-radius: 12px;
  background: #FFFFFF;
  padding: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  margin-bottom: 18px;
}

.demo-qr-box p.scan-cta {
  font-weight: 700;
  font-size: 1.1rem;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.demo-qr-box p.scan-hint {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

/* ========================================================
   HOW IT WORKS (STEPS)
   ======================================================== */
.steps-section {
  padding: 100px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  position: relative;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(255, 94, 30, 0.2);
  line-height: 1;
  margin-bottom: 12px;
}

.step-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ========================================================
   FAQ SECTION
   ======================================================== */
.faq-section {
  padding: 100px 0;
  border-top: 1px solid var(--border-subtle);
}

.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 48px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover, .faq-item[open] {
  border-color: rgba(255, 94, 30, 0.45);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.faq-question {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 22px 28px !important;
  font-family: var(--font-heading) !important;
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  color: var(--text-main) !important;
  cursor: pointer !important;
  list-style: none !important;
  user-select: none !important;
  gap: 16px !important;
}

.faq-question::-webkit-details-marker,
.faq-question::marker {
  display: none !important;
  content: "" !important;
}

.faq-icon {
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  max-width: 20px !important;
  flex-shrink: 0 !important;
  stroke: var(--color-primary) !important;
  stroke-width: 2.2 !important;
  fill: none !important;
  display: inline-block !important;
  transition: transform 0.3s ease !important;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg) !important;
}

.faq-answer {
  padding: 0 28px 24px 28px;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

/* ========================================================
   FINAL CTA / CONTACT SECTION
   ======================================================== */
.final-cta-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-main) 0%, #151824 100%);
  position: relative;
  overflow: hidden;
}

.final-cta-box {
  background: radial-gradient(circle at 50% 0%, rgba(255, 94, 30, 0.22) 0%, rgba(19, 23, 34, 0.95) 75%);
  border: 1px solid rgba(255, 94, 30, 0.3);
  border-radius: var(--radius-xl);
  padding: 70px 40px;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.final-cta-box h2 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
}

.final-cta-box p {
  color: var(--text-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  max-width: 680px;
  margin: 0 auto 36px auto;
  line-height: 1.7;
}

.final-cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ========================================================
   FLOATING ACTION BUTTONS
   ======================================================== */
.floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  transition: var(--transition);
}

.float-btn:hover {
  transform: translateY(-3px);
}

.float-whatsapp {
  background: #25D366;
  color: #FFFFFF;
}

.float-whatsapp svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* ========================================================
   FOOTER
   ======================================================== */
.site-footer {
  padding: 60px 0 30px 0;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-main);
  font-size: 0.92rem;
  color: var(--text-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand img {
  height: 38px;
  width: auto;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 340px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

/* ========================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ======================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .hero-actions, .hero-trust-row {
    justify-content: center;
  }
  .comparison-grid, .features-grid, .steps-grid {
    grid-template-columns: 1fr;
  }
  .calc-box, .demo-card-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .mobile-backdrop.active {
    opacity: 1;
    visibility: visible;
  }

  .nav-wrapper {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 84vw);
    height: 100vh;
    background: var(--bg-card);
    border-left: 1px solid var(--border-subtle);
    box-shadow: -15px 0 45px rgba(0, 0, 0, 0.85);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
    transform: translateX(100%);
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease;
    z-index: 1050;
    overflow-y: auto;
    gap: 0;
  }

  .nav-wrapper.active {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 18px;
  }

  .drawer-close-btn {
    background: rgba(255, 255, 255, 0.08);
    border: none;
    color: var(--text-main);
    font-size: 1.8rem;
    line-height: 1;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
  }

  .drawer-close-btn:hover {
    background: rgba(255, 94, 30, 0.2);
    color: var(--color-primary);
  }

  .main-nav {
    flex: 1;
  }

  .main-nav .nav-list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 8px;
  }

  .nav-item {
    width: 100%;
    border-radius: var(--radius-sm);
  }

  .nav-item .dropdown-toggle,
  .nav-item > .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 13px 14px;
    font-size: 1.02rem;
    color: var(--text-main);
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
  }

  .nav-item .dropdown-toggle:hover,
  .nav-item > .nav-link:hover,
  .nav-item.open .dropdown-toggle {
    background: var(--bg-card-hover);
  }

  .dropdown-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    background: rgba(0, 0, 0, 0.25);
    border-radius: var(--radius-sm);
    margin: 4px 0 8px 0;
    padding: 0 6px;
  }

  .nav-item.open .dropdown-menu {
    max-height: 450px;
    padding: 8px 6px;
  }

  .dropdown-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
  }

  .dropdown-link:hover {
    background: rgba(255, 94, 30, 0.1);
  }

  .dd-icon {
    font-size: 1.15rem;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 94, 30, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .dd-text strong {
    font-size: 0.88rem;
    color: var(--text-main);
    display: block;
  }

  .dd-text span {
    font-size: 0.74rem;
    color: var(--text-muted);
    display: block;
    line-height: 1.25;
  }

  .drawer-footer-actions {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .drawer-theme-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .nav-cta-btn {
    width: 100%;
    padding: 14px;
    font-size: 0.95rem;
  }

  .hamburger-btn {
    display: block;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .hero-glow {
    display: none !important;
  }

  .hero-section {
    padding-top: calc(var(--header-height) + 20px) !important;
    padding-bottom: 50px !important;
    overflow: clip !important;
    overflow-x: clip !important;
    max-width: 100vw !important;
    width: 100% !important;
  }

  .hero-content {
    max-width: 100% !important;
    overflow: hidden !important;
  }

  .badge-pill {
    max-width: 100% !important;
    white-space: normal !important;
    text-align: center !important;
    font-size: 0.74rem !important;
    padding: 6px 14px !important;
    box-sizing: border-box !important;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .hero-actions .btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 16px 20px !important;
    text-align: center;
    justify-content: center;
    box-sizing: border-box !important;
  }

  .hero-mockup-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    overflow: hidden !important;
    padding: 0 !important;
  }

  .phone-device {
    width: min(280px, 80vw) !important;
    max-width: 280px !important;
    height: 520px !important;
    margin: 0 auto !important;
    border-width: 8px !important;
    box-sizing: border-box !important;
  }

  .qr-floating-badge {
    position: static !important;
    margin: 16px auto 0 !important;
    max-width: 280px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .hero-trust-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    width: 100%;
  }

  .trust-item {
    justify-content: center;
    font-size: 0.8rem;
  }

  .audiovisual-grid,
  .audiovisual-pillars {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .audiovisual-hire-box {
    padding: 24px 20px;
    flex-direction: column;
    text-align: center;
  }

  .audiovisual-hire-text p {
    margin: 0 auto 16px auto;
  }
}

/* ========================================================
   SECTION: AUDIOVISUAL & FOTOGRAFIA GASTRONÔMICA
   ======================================================== */
.audiovisual-section {
  padding: 100px 0;
  position: relative;
  background: linear-gradient(180deg, var(--bg-body) 0%, rgba(18, 22, 33, 0.75) 50%, var(--bg-body) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.audiovisual-lead {
  max-width: 840px;
  margin: 0 auto 50px auto;
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.audiovisual-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 94, 30, 0.35);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.4);
}

.pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 94, 30, 0.12);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.pillar-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-main);
  margin-bottom: 10px;
  font-weight: 700;
}

.pillar-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.audiovisual-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.audiovisual-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.audiovisual-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 94, 30, 0.4);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.audiovisual-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #000;
}

.audiovisual-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.audiovisual-card:hover .audiovisual-img-wrap img {
  transform: scale(1.06);
}

.audiovisual-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(11, 13, 18, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-amber);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.audiovisual-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.audiovisual-body h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.audiovisual-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
}

.audiovisual-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--color-primary);
  font-weight: 600;
}

.audiovisual-hire-box {
  background: linear-gradient(135deg, rgba(255, 94, 30, 0.1) 0%, rgba(245, 158, 11, 0.05) 100%);
  border: 1px solid rgba(255, 94, 30, 0.3);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.audiovisual-hire-text h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.audiovisual-hire-text p {
  color: var(--text-muted);
  font-size: 0.96rem;
  max-width: 680px;
  line-height: 1.6;
}