/* ==========================================================================
   MenuCode (منوکد) - Ultra Premium Modern Design System & CSS Styles
   Color Palette: Midnight Dark (#080B11), Electric Orange (#FF7A00), Cyan-Blue (#0085FF)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & Root Variables
   -------------------------------------------------------------------------- */
:root {
    --bg-dark: #080b11;
    --bg-surface: #0f1523;
    --bg-surface-elevated: #161f33;
    --bg-glass: rgba(15, 21, 35, 0.65);
    --bg-glass-card: rgba(255, 255, 255, 0.03);

    --primary-orange: #ff7a00;
    --primary-orange-glow: rgba(255, 122, 0, 0.35);
    --primary-blue: #0085ff;
    --primary-blue-glow: rgba(0, 133, 255, 0.35);
    --gradient-orange-blue: linear-gradient(135deg, #ff7a00 0%, #0085ff 100%);
    --gradient-orange-amber: linear-gradient(135deg, #ff9d00 0%, #ff5500 100%);
    --gradient-blue-cyan: linear-gradient(135deg, #0085ff 0%, #00d2ff 100%);

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-hover: rgba(255, 122, 0, 0.4);

    --font-fa: 'Vazirmatn', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-en: 'Plus Jakarta Sans', sans-serif;

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    --shadow-glow-orange: 0 10px 40px -10px rgba(255, 122, 0, 0.4);
    --shadow-glow-blue: 0 10px 40px -10px rgba(0, 133, 255, 0.4);
    --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.4);

    --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --------------------------------------------------------------------------
   2. Resets & Base Typography
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-fa);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-orange);
}

/* Selection */
::selection {
    background: var(--primary-orange);
    color: #fff;
}

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

ul {
    list-style: none;
}

/* --------------------------------------------------------------------------
   3. Interactive Mouse Cursor Effects
   -------------------------------------------------------------------------- */
.cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 8px;
    height: 8px;
    background-color: var(--primary-orange);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, width 0.2s ease, height 0.2s ease, background-color 0.2s ease;
}

.cursor-follower {
    position: fixed;
    top: 0;
    left: 0;
    width: 36px;
    height: 36px;
    border: 2px solid rgba(0, 133, 255, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease-out, border-color 0.3s ease, width 0.3s ease, height 0.3s ease;
    backdrop-filter: blur(2px);
}

body:hover .cursor-dot, body:hover .cursor-follower {
    opacity: 1;
}

/* Cursor Hover Hover States */
.cursor-hover .cursor-dot {
    width: 14px;
    height: 14px;
    background-color: var(--primary-blue);
}

.cursor-hover .cursor-follower {
    width: 55px;
    height: 55px;
    border-color: var(--primary-orange);
    background: rgba(255, 122, 0, 0.08);
}

/* Background Canvas */
#hero-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
}

/* Ambient Glowing Orbs */
.ambient-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.25;
}
.glow-orange {
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: var(--primary-orange);
}
.glow-blue {
    bottom: -150px;
    left: -150px;
    width: 600px;
    height: 600px;
    background: var(--primary-blue);
}
.glow-purple {
    top: 40%;
    left: 30%;
    width: 400px;
    height: 400px;
    background: #8b5cf6;
    opacity: 0.12;
}

/* --------------------------------------------------------------------------
   4. Utility Classes & Layout Containers
   -------------------------------------------------------------------------- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: center;
}

.text-center { text-align: center; }
.text-orange { color: var(--primary-orange); }
.text-blue { color: var(--primary-blue); }

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

.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.section-header {
    margin-bottom: 50px;
}
.sub-heading {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 122, 0, 0.12);
    color: var(--primary-orange);
    border: 1px solid rgba(255, 122, 0, 0.25);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
}
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 16px;
}
.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 680px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   5. Buttons & Form Components
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-fa);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-orange-amber);
    color: #fff;
    box-shadow: var(--shadow-glow-orange);
}
.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 45px -5px rgba(255, 122, 0, 0.6);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}
.btn-glass:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: var(--border-color);
}
.btn-outline:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    background: rgba(0, 133, 255, 0.08);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
}

.btn-block {
    width: 100%;
}

.glow-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(60deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(30deg) translateY(-100%);
    transition: transform 0.8s ease;
}
.glow-btn:hover::after {
    transform: rotate(30deg) translateY(100%);
}

.custom-input {
    width: 100%;
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: #fff;
    font-family: var(--font-fa);
    font-size: 1rem;
    outline: none;
    transition: var(--transition-fast);
}
.custom-input:focus {
    border-color: var(--primary-orange);
    background: rgba(255, 122, 0, 0.05);
    box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.15);
}

/* --------------------------------------------------------------------------
   6. Header & Navigation
   -------------------------------------------------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
}
.main-header.scrolled {
    padding: 12px 0;
    background: rgba(8, 11, 17, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand-logo-img {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    object-fit: cover;
    border: 2px solid rgba(255, 122, 0, 0.5);
    box-shadow: 0 0 15px rgba(255, 122, 0, 0.3);
}
.brand-text {
    font-family: var(--font-en);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.brand-badge {
    font-family: var(--font-fa);
    font-size: 0.7rem;
    padding: 2px 8px;
    background: var(--gradient-orange-amber);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: 700;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}
.nav-link {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 6px 0;
}
.nav-link:hover, .nav-link.active {
    color: #fff;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-orange-blue);
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}
.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   7. Hero Section & Interactive 3D Logo Showcase
   -------------------------------------------------------------------------- */
.hero-section {
    padding: 170px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}
.tag-pulse {
    width: 8px;
    height: 8px;
    background: var(--primary-orange);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-orange);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

.hero-title {
    font-size: 3.4rem;
    font-weight: 900;
    line-height: 1.25;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 90%;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 48px;
}

.hero-metrics {
    display: flex;
    align-items: center;
    gap: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}
.metric-number {
    font-family: var(--font-en);
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 4px;
}
.metric-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}
.metric-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* HERO INTERACTIVE 3D TILT LOGO SHOWCASE */
.hero-visual {
    perspective: 1200px;
    display: flex;
    justify-content: center;
}

.tilt-card {
    position: relative;
    background: rgba(15, 21, 35, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.7), 0 0 40px rgba(255, 122, 0, 0.15);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    transform-style: preserve-3d;
    transition: transform 0.15s ease-out, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
}

.interactive-logo-card {
    width: 100%;
    max-width: 440px;
    min-height: 520px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

/* Card Spotlight Shader effect */
.card-spotlight {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 122, 0, 0.15), transparent 40%);
    pointer-events: none;
    z-index: 1;
    transition: opacity 0.3s ease;
}

/* 3D Floating Badges */
.floating-badge {
    position: absolute;
    z-index: 10;
    padding: 10px 18px;
    background: rgba(8, 11, 17, 0.85);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    transform: translateZ(40px);
    pointer-events: none;
}
.badge-top-right {
    top: 24px;
    right: -15px;
}
.badge-bottom-left {
    bottom: 90px;
    left: -15px;
}

.float-anim-1 { animation: floatSlow 4s ease-in-out infinite; }
.float-anim-2 { animation: floatSlow 5s ease-in-out infinite 1s; }

@keyframes floatSlow {
    0%, 100% { transform: translateZ(40px) translateY(0); }
    50% { transform: translateZ(40px) translateY(-10px); }
}

/* 3D Logo Layering */
.logo-3d-wrapper {
    position: relative;
    width: 260px;
    height: 260px;
    margin: 40px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateZ(50px);
}

.logo-glow-backdrop {
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, #ff7a00, #0085ff, #ff7a00);
    filter: blur(35px);
    opacity: 0.6;
    animation: rotateGlow 10s linear infinite;
}

@keyframes rotateGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.logo-image-holder {
    position: relative;
    width: 220px;
    height: 220px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
    background: #000;
}

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

/* Holographic Laser Scan Line */
.logo-scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, transparent, var(--primary-orange), #fff, var(--primary-blue), transparent);
    box-shadow: 0 0 15px var(--primary-orange);
    animation: scanLaser 3s ease-in-out infinite;
    z-index: 5;
}

@keyframes scanLaser {
    0% { top: -10%; opacity: 0; }
    30% { opacity: 1; }
    70% { opacity: 1; }
    100% { top: 110%; opacity: 0; }
}

.hero-card-footer {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateZ(30px);
    z-index: 2;
}

.qr-pulse-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 122, 0, 0.15);
    border: 1px solid var(--primary-orange);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-orange);
    font-size: 1.2rem;
}

.footer-text-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 2px;
}
.footer-text-info p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   8. Infinite Marquee Ticker
   -------------------------------------------------------------------------- */
.marquee-section {
    padding: 24px 0;
    background: rgba(15, 21, 35, 0.8);
    border-y: 1px solid var(--border-color);
    overflow: hidden;
    position: relative;
    z-index: 5;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: scrollMarquee 25s linear infinite;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 50px;
    padding-right: 50px;
}

.marquee-content span {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}

@keyframes scrollMarquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

/* --------------------------------------------------------------------------
   9. Features Grid Section
   -------------------------------------------------------------------------- */
.features-section {
    padding: 120px 0;
    position: relative;
}

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

.feature-card {
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.feature-card:hover {
    border-color: var(--border-color-hover);
    box-shadow: 0 20px 40px -10px rgba(255, 122, 0, 0.25);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 24px;
    transform: translateZ(30px);
}
.icon-orange {
    background: rgba(255, 122, 0, 0.12);
    color: var(--primary-orange);
    border: 1px solid rgba(255, 122, 0, 0.3);
}
.icon-blue {
    background: rgba(0, 133, 255, 0.12);
    color: var(--primary-blue);
    border: 1px solid rgba(0, 133, 255, 0.3);
}

.feature-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: #fff;
    transform: translateZ(25px);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
    flex-grow: 1;
    transform: translateZ(20px);
}

.card-checklist {
    transform: translateZ(15px);
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}
.card-checklist li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-checklist li i {
    color: var(--primary-orange);
}

/* --------------------------------------------------------------------------
   10. Interactive Phone Demo Showcase
   -------------------------------------------------------------------------- */
.demo-section {
    padding: 120px 0;
    background: radial-gradient(circle at 70% 50%, rgba(0, 133, 255, 0.08), transparent 50%);
}

.demo-features-list {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.demo-feature-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.df-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary-blue);
    flex-shrink: 0;
}

.demo-feature-item h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}
.demo-feature-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Phone Screen Mockup Component */
.phone-mockup-wrapper {
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

.phone-frame {
    width: 340px;
    height: 640px;
    background: #0f172a;
    border-radius: 44px;
    border: 10px solid #1e293b;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 133, 255, 0.2);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    user-select: none;
}

.phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 140px;
    height: 24px;
    background: #1e293b;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 16px;
    z-index: 20;
}

.phone-header {
    padding: 32px 16px 12px;
    background: rgba(15, 23, 42, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.shop-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.shop-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 122, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}
.shop-brand h5 {
    font-size: 0.9rem;
    font-weight: 700;
}
.table-tag {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.call-waiter-btn {
    padding: 6px 12px;
    background: rgba(255, 122, 0, 0.15);
    border: 1px solid var(--primary-orange);
    color: var(--primary-orange);
    border-radius: var(--radius-full);
    font-family: var(--font-fa);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}
.call-waiter-btn:hover {
    background: var(--primary-orange);
    color: #fff;
}

.phone-categories {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    overflow-x: auto;
    scrollbar-width: none;
}
.phone-categories::-webkit-scrollbar { display: none; }

.cat-pill {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-fa);
    font-size: 0.78rem;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition-fast);
}
.cat-pill.active, .cat-pill:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    color: #fff;
}

.phone-menu-list {
    flex-grow: 1;
    padding: 12px 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.phone-menu-list::-webkit-scrollbar { width: 4px; }
.phone-menu-list::-webkit-scrollbar-thumb { background: #334155; }

.phone-item-card {
    display: flex;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    padding: 10px;
    align-items: center;
    transition: var(--transition-fast);
}
.phone-item-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 122, 0, 0.3);
}

.phone-item-img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

.phone-item-info {
    flex-grow: 1;
}
.phone-item-info h6 {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 2px;
}
.phone-item-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.phone-item-price {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-orange);
}

.add-item-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 133, 255, 0.15);
    border: 1px solid var(--primary-blue);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}
.add-item-btn:hover {
    background: var(--primary-blue);
    color: #fff;
    transform: scale(1.1);
}

.phone-cart-bar {
    padding: 12px 16px;
    background: #1e293b;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-info {
    display: flex;
    align-items: center;
    gap: 10px;
}
.cart-count-badge {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-orange);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
.total-label { font-size: 0.72rem; color: var(--text-muted); display: block; }
.total-price { font-size: 0.85rem; font-weight: 800; color: #fff; }

.btn-checkout {
    padding: 8px 14px;
    background: var(--gradient-orange-amber);
    border: none;
    border-radius: var(--radius-sm);
    color: #fff;
    font-family: var(--font-fa);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* --------------------------------------------------------------------------
   11. QR Code Customizer Studio
   -------------------------------------------------------------------------- */
.qr-studio-section {
    padding: 120px 0;
}

.qr-studio-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 48px;
}

.qr-controls {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.control-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.color-presets {
    display: flex;
    gap: 14px;
}
.color-preset-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
}
.color-preset-btn.active, .color-preset-btn:hover {
    transform: scale(1.15);
    border-color: #fff;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.4);
}

.qr-preview-display {
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.qr-stand-card {
    width: 320px;
    background: #0f172a;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 30px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    position: relative;
    overflow: hidden;
}

.stand-header h4 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 4px;
}
.stand-header span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.qr-code-frame {
    width: 220px;
    height: 220px;
    margin: 24px auto;
    padding: 12px;
    background: #fff;
    border-radius: var(--radius-md);
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.qr-actual-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.qr-scan-laser {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-orange);
    box-shadow: 0 0 10px var(--primary-orange);
    animation: scanLaser 2.5s ease-in-out infinite;
}

.stand-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.table-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: rgba(255, 122, 0, 0.12);
    border: 1px solid rgba(255, 122, 0, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    color: var(--primary-orange);
}

.menu-code-watermark {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   12. ROI Calculator Section
   -------------------------------------------------------------------------- */
.calculator-section {
    padding: 120px 0;
}

.calculator-card {
    padding: 48px;
}

.slider-group {
    margin-bottom: 28px;
}
.slider-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 12px;
}
.slider-val {
    color: var(--primary-orange);
    font-weight: 700;
}

.custom-range {
    width: 100%;
    height: 8px;
    background: #1e293b;
    border-radius: var(--radius-full);
    outline: none;
    accent-color: var(--primary-orange);
    cursor: pointer;
}

.calc-results {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.result-box {
    padding: 20px 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}
.res-title {
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 6px;
}
.res-amount {
    font-size: 1.6rem;
    font-weight: 800;
}

.highlight-res {
    background: rgba(0, 133, 255, 0.08);
    border-color: rgba(0, 133, 255, 0.3);
}
.total-growth {
    font-size: 2.2rem;
    color: #fff;
    background: var(--gradient-orange-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --------------------------------------------------------------------------
   13. Pricing Plans
   -------------------------------------------------------------------------- */
.pricing-section {
    padding: 120px 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
}

.price-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    position: relative;
}

.popular-plan {
    border-color: var(--primary-orange);
    box-shadow: 0 20px 50px -10px rgba(255, 122, 0, 0.3);
    transform: scale(1.04);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 18px;
    background: var(--gradient-orange-amber);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-full);
}

.price-header {
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
}
.plan-type {
    font-size: 1.2rem;
    font-weight: 700;
    display: block;
    margin-bottom: 12px;
}
.plan-price {
    margin-bottom: 12px;
}
.price-num {
    font-size: 2.4rem;
    font-weight: 900;
    font-family: var(--font-en);
}
.price-period {
    font-size: 0.85rem;
    color: var(--text-muted);
}
.plan-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 36px;
    flex-grow: 1;
}
.plan-features li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}
.plan-features li.disabled {
    color: var(--text-muted);
    opacity: 0.5;
}

/* --------------------------------------------------------------------------
   14. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-section {
    padding: 120px 0;
}

.faq-accordion {
    max-width: 860px;
    margin: 0 auto;
    padding: 24px;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
}
.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}
.faq-question h4 {
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.faq-icon {
    transition: transform 0.3s ease;
    color: var(--text-muted);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-answer p {
    padding-top: 14px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary-orange);
}
.faq-item.active .faq-answer {
    max-height: 200px;
}

/* --------------------------------------------------------------------------
   15. CTA Banner & Footer
   -------------------------------------------------------------------------- */
.cta-banner-section {
    padding: 100px 0;
}

.cta-banner-card {
    padding: 60px;
    background: linear-gradient(135deg, rgba(255, 122, 0, 0.08), rgba(0, 133, 255, 0.08));
    border-color: rgba(255, 122, 0, 0.3);
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(255, 122, 0, 0.15);
    color: var(--primary-orange);
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-banner-card h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 16px;
}
.cta-banner-card p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 36px;
}

.cta-form {
    display: flex;
    max-width: 540px;
    margin: 0 auto;
    gap: 12px;
}

/* Footer */
.main-footer {
    background: #040609;
    border-top: 1px solid var(--border-color);
    padding-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 20px 0;
    max-width: 380px;
}

.social-links {
    display: flex;
    gap: 12px;
}
.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}
.social-icon:hover {
    background: var(--primary-orange);
    color: #fff;
    transform: translateY(-3px);
}

.footer-links-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.footer-links-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-links-col a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}
.footer-links-col a:hover {
    color: var(--primary-orange);
}

.contact-info-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   16. Responsive Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin: 0 auto 36px; }
    .hero-cta-group { justify-content: center; }
    .hero-metrics { justify-content: center; }
    
    .features-grid, .pricing-grid { grid-template-columns: repeat(2, 1fr); }
    .grid-2 { grid-template-columns: 1fr; }
    .qr-studio-box { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    .nav-links, .header-actions { display: none; }
    .mobile-menu-toggle { display: block; }
    .hero-title { font-size: 2.3rem; }
    .features-grid, .pricing-grid { grid-template-columns: 1fr; }
    .cta-form { flex-direction: column; }
    .popular-plan { transform: none; }
    .calculator-card { padding: 24px; }
}